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127results about How to "Easy to disassemble later" patented technology
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Concrete steel pipe supporting frame device for roadway supporting, and supporting method thereof
ActiveCN108798722AGuaranteed integrityGuaranteed stabilityUnderground chambersTunnel liningMaterial resourcesPipe support
The invention discloses a concrete steel pipe supporting frame device for roadway supporting, and a supporting method thereof. The supporting method comprises the following steps that a, a protectingnet is uniformly fixed to the outer wall of a roadway through anchoring nails in an attached mode; b, the bottom of a left side arch frame is fixed to the bottom of the outer wall of the roadway through fastening bolts, the left end of a top arch frame and the left side arch frame are in inserted connection, and are connected and fixed through expansion bolts, and then a right side arch frame andthe right end of the top arch frame are fixed in an inserted connection mode; and c, a primary lining rack is fixed to a base through clamping grooves, and then supporting discs at the front ends of hydraulic jacks are jacked on the arch frames. According to the concrete steel pipe supporting frame device for roadway supporting, and the supporting method thereof, a traditional arch frame is disassembled and assembled in a spliced mode, and divided into the left side arch frame, the top arch frame and the right side arch frame, in this way, transport and storage are facilitated, assembling during supporting and later disassembling are facilitated due to arrangement of clamping heads and clamping holes; and the construction method is simple, a large quantity of manpower and material resources are saved, the integrity and stability of roadway supporting are ensured, and the safety of the roadway is ensured.
Owner:ZHENGZHOU INST OF TECH
Connection construction and construction method of assembled shear wall panels and wall panels
PendingCN107605065AOvercome speedOvercome efficiencyWallsBuilding material handlingRebarCement mortar
A connection construction and a construction method of assembled shear wall panels and wall panels are provided. The wall panel comprises a concrete body and a steel framework cast in the concrete body; the steel framework comprises a set of splice assemblies arranged at evenly spaced intervals along the top of the wall panel in the length direction, bearing assemblies which are installed correspondingly to the splice assemblies at a lower end of the wall panel and a vertical through-length steel bar group which is vertically connected between the corresponding bearing assemblies and the splice assemblies. The invention designs a composite steel member for optimizing the connection nodes between the wall panels; the construction comprises splice assemblies arranged at an upper end of the wall panel and bearing assemblies correspondingly connected to a lower end of the wall panel; connecting base plates in the bearing assemblies of the upper layer wall panel are correspondingly insertedto the connecting bolts in the lower layer wall panel and the two are fastened through connecting nuts; finally, procedures such as cement mortar or gypsum blocking in seams and cavities are carriedout. The high efficiency connection of assembled shear wall is realized; the whole process is simple and quick; the connection strength is high, and it is convenient to dismantle and assemble, which is beneficial to the recycling of prefabricated components.
Owner:HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING
Indoor decorative plate mounting structure and mounting method thereof
ActiveCN111827611ASimple processEasy to operateCovering/liningsBuilding material handlingKeelEngineering
The invention relates to an indoor decorative plate mounting structure. The indoor decorative plate mounting structure comprises an inner wall, a plurality of horizontal transverse keels are fixedly arranged on the inner wall, a plurality of hanging assemblies used for bearing decorative plate are arranged between each transverse keel and the decorative plate, positioning strips are fixedly arranged on the sides, away from the inner wall, of the top faces of the transverse keels, limiting grooves are formed between the positioning strips and the inner wall, and a plurality of locking assemblies used in cooperation with the positioning strips and used for fixing the decorative plate are arranged on the decorative plate. The decorative plate is hung on the inner wall through the transverse keels and the hanging assemblies fixedly arranged on the transverse keels, meanwhile, the decorative plate is fixed to the inner wall by using the locking assemblies, when the decorative plate needs tobe replaced, the decorative plate is unlocked through the locking assemblies, and the decorative plate is ejected out of the decoration face under the action of the hanging assemblies. The indoor decorative plate mounting structure has the advantages of being convenient to install and replace.
Owner:北京恒安绿谷环保科技有限公司
Longitudinally and transversely combined sleeper convenient to disassemble and assemble
ActiveCN110055832AEasy to disengageImprove connection strengthBallastwayRailway track constructionEngineeringUltimate tensile strength
Owner:ANHUI ZHONGZHI RAIL TRANSPORTATION EQUIP MFG CO LTD
Hand bone fixer
InactiveCN104323837AAchieve non-traumatic fixationCompatible External Fixation GuaranteeInternal osteosythesisExternal osteosynthesisHand bonesBiomedical engineering
The invention provides a hand bone fixer which comprises a wrist restraining device, a palm fixer and a bone surface fixing component, wherein the wrist restraining device comprises a wrist fixing ring and an arm wrapping plate; the arm wrapping plate is rotatably connected with the palm fixer by virtue of the wrist fixing ring; the bone surface fixing component is arranged between two supporting components of the palm fixer; the bone surface fixing component comprises fixing blocks arranged on a fixing rod; fixing cables are arranged among the fixing blocks; the bone surface fixing component is capable of realizing skeletal fixation by virtue of a skeletal fixation frame consisting of a plurality of fixing cables contacted with a bone surface.
Owner:李雪峰
Neck caring device after thyroid operation
InactiveCN109700583AImprove fitEasy to disassemble laterSurgeryNon-surgical orthopedic devicesInjury mouthSolenoid valve
The invention provides a neck caring device after thyroid operation. The neck caring device comprises a front protecting plate and a rear protecting plate, wherein the front protecting plate and the rear protecting plate are fixed to the neck of patients in an adhering manner through lacing, and are adhered by two lacing Velcro on two sides, adhering mounting and subsequent dismounting of people are convenient, and a lower jaw rack is used for propping up the part of a lower jaw of a patient, and rotation is prevented; and a pressing plate is opened, and a salt bag or an ice bag is fixed to anadhering layer through the Velcro; the pressing plate is closed, and a controller is used for controlling a miniature air pump to inflate an air sac; and according to the body type of a patient, thecontroller is used for controlling a solenoid valve to regulate the inflation amount of each air sac, and the comfortable degree of pressing to the wound part of the patient is increased, so that thepressed part of the patient is uniform to press. The pressing plate is mounted at the lower end of the front protecting plate, so that the salt bag and the ice bag are convenient to replace, and viewing of the wound of the patient is convenient.
Owner:THE FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV
Elevator door opening protective fence convenient to assemble and disassemble
The invention discloses an elevator door opening protective fence convenient to assemble and disassemble. The protective fence comprises transverse pipes; the two ends of each transverse pipe are provided with fixing assembles which are detachably connected to a side wall of an elevator door opening correspondingly; each fixing assembly comprises a fixing rod and an adjusting rod which are transversely arranged, are each in an L shape and are each composed of a side rod and a bent part; the side rod of each fixing rod and the side rod of the corresponding adjusting rod are connected to form a U shape; and the side rod of each adjusting rod can slide in the length direction of the side rod of the corresponding fixing rod and be positioned, the bent part of the adjusting rod and the bent part of the fixing rod both face towards the side wall of the elevator door opening, and a clamping spring is fixedly installed between the bent part of the adjusting rod and the top end of the side rod of the fixing rod. When the fixing assemblies are used, the adjusting rods or the fixing rods are pulled towards the interior or the exterior of an elevator shaft, the distance between the bent part of each adjusting rod and the bent part of the corresponding fixing rod is changed, accordingly, the width of each fixing assembly is adjustable, and the fixing assemblies can be suitable for fixing walls of different specifications.
Owner:中国第十八冶金建设有限公司
Photovoltaic module wiring device for photovoltaic power generation
PendingCN114498172AQuick connectionAchieve connectionPhotovoltaicsCouplings bases/casesMechanical engineeringPhysics
The invention relates to a photovoltaic module wiring device for photovoltaic power generation, which comprises a connector and a mounting head, the right end of the connector is provided with a jack, the left end of the mounting head is fixedly connected with a plug inserted into the jack, the connector is provided with a mounting assembly, and a sealing assembly is arranged between the connector and the mounting head. Cable heads are fixedly connected to the ends, opposite to each other, of the connector and the mounting head, adjustable protection assemblies are arranged at the bottoms of the ends, opposite to each other, of the connector and the mounting head, and cables are fixedly connected to the ends, opposite to each other, of the connector and the mounting head. According to the photovoltaic assembly wiring device for photovoltaic power generation, the installation assembly is arranged on the connector, the installation head and the connector can be rapidly connected through the installation assembly, so that connection of two cables is achieved, later-stage disassembly is facilitated, operation is easy and convenient, the sealing assembly is arranged between the installation head and the connector, the connection sealing performance of the installation head and the connector is guaranteed, and the installation head and the connector are convenient to use. The use is convenient.
Owner:LIAONING TECHNICAL UNIVERSITY
Mouth ring fixed connection structure of multistage centrifugal pump and quick detaching method for mouth ring fixed connection structure
PendingCN106812727AEasy to operateSolve the lack of spacePump componentsRadial flow pumpsEngineeringHydraulic engineering
The invention relates to the technical field of hydraulic engineering design of pump bodies, in particular to a mouth ring fixed connection structure of a multistage centrifugal pump and a quick detaching method for the mouth ring fixed connection structure. The mouth ring fixed connection structure comprises a pump body upper mouth ring and a pump body lower mouth ring and is characterized in that a connecting hole is formed in a connected part of the pump body upper mouth ring and the pump body lower mouth ring; a shoulder screw is connected in the connecting hole; the shoulder screw is used, that is, the upper-half part of the shoulder screw is used for locating and the lower-half part of the shoulder screw is used for connecting. According to the scheme, the problem of insufficient space is solved; a gap is formed in the pump body upper mouth ring and is convenient for operation of mounting a tool; the connecting hole is formed in the connected part of the pump body upper mouth ring and the pump body lower mouth ring; a hollow cylindrical pin is connected in the connecting hole; threads are arranged on the inner side of the hollow cylindrical pin and are connected with an oval fillister head screw; one end of the oval fillister head screw penetrates through the hollow cylindrical pin and is connected with the pump body lower mouth ring; a clearance is further reduced.
Owner:兰州兰泵有限公司
Highway tunnel sprayed concrete rebound material collecting and utilizing system
PendingCN113070123AImprove cumbersomeImprove efficiencySievingScreeningConcrete recyclingCement Material
The invention belongs to the field of concrete recycling, and particularly relates to a highway tunnel sprayed concrete rebound material collecting and utilizing system. The system comprises a base, a smashing box is fixedly connected to the base, two smashing rollers are connected into the smashing box in a rotating mode, cleaning rollers matched with the smashing rollers are connected into the smashing box in a rotating mode, and worm wheels are coaxially fixed to the smashing rollers and the cleaning rollers. The system has the advantages that concrete rebound materials recycled in a collecting box can be conveyed into the smashing box through an arranged vacuum pump to be smashed through the two smashing rollers, broken stone particles and cement powder entering a separating box can be automatically separated through an arranged filter screen, so that labor loss caused by manual separation is avoided, in conclusion, through the arrangement of the system, the three working procedures of material receiving, smashing and separating can be combined, so that the tediousness of additionally adding the working procedures is avoided, and the efficiency of the recovery operation is greatly improved.
Owner:KUNMING UNIV OF SCI & TECH
Mango pectin cleaning machine with lossless air-drying structure
ActiveCN112602947AAvoid damageAvoid wear and tearDispersed particle filtrationDrying gas arrangementsMango fruitMechanical engineering
The invention discloses a mango pectin cleaning machine with a lossless air-drying structure, and relates to the technical field of mango cleaning machines, in particular to a mango pectin cleaning machine which comprises a cleaning machine body, a cleaning cylinder and an air-drying machine body; sliding grooves are formed in the two sides of the interior of the cleaning machine body, and the cleaning cylinder is fixed to one end of a pulley; a gear shaft motor box is arranged on the right side of the outer wall of the cleaning machine body, the air-drying machine body is connected to the bottom of the left side of the cleaning machine body, and a filter screen is embedded into the bottom of the air-drying machine body. According to the mango pectin cleaning machine with the lossless air-drying structure, water in the cleaning cylinder is driven to generate a centrifugal force through rotation of the cleaning cylinder, so that pectin on the surfaces of mangoes is flushed, and compared with existing cleaning operation adopting a flushing mode, the mode has the advantages that the water is prevented from abrading the surfaces of the mangoes while the pectin is cleaned, and the completeness of fruit surfaces is improved; and a buffer plate and a leather air bag are arranged in the cleaning cylinder, so that the impact force generated when the mangoes fall into the cleaning cylinder can be reduced, and the mangoes are prevented from being damaged due to impact.
Owner:SOUTH SUBTROPICAL CROPS RES INST CHINESE ACAD OF TROPICAL AGRI SCI +1
Prefabricated support structure construction process based on prestressed fish-belly beam support technology
The invention provides a prefabricated support structure construction process based on prestressed fish-belly beam support technology, comprising the steps of selecting support structural members, constructing an enclosure wall, constructing column members, constructing triangular carrier members, mounting round purlin members, mounting carriers and support beam members, mounting angle brace members, mounting fish-belly members, mounting fish-belly beam members and applying prestress. The prestressed fish-belly beam support technology is used herein to manufacture the prefabricated support structure; rigidity and stability of the whole prefabricated support structure can be improved; construction site space can be enlarged; other production in a foundation pit is facilitated; the process herein also has the advantages of short construction period. Energy consumption is greatly reduced; pretreatment of the triangular carrier members helps improve post-mounting stability of triangular carriers; a better positioning reference environment is provided for the round purlin mounting in subsequent steps; therefore, mounting precision and structural stability of the whole prefabricated support structure can be improved.
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Bolt shearing force connecting piece with weakened section
PendingCN109826860AImprove ductilityImprove deformation abilityLoad modified fastenersNutsArchitectural engineeringBrittle fracture
The invention discloses a bolt shearing force connecting piece with a weakened section. A screw cap, a threaded rod, a thread, a nut, a gasket and a plastic threaded rod sleeve are included. The threaded rod is provided with the screw cap. A symmetric necking-down rod section with the cross section area gradually reduced and then gradually increased needs to be machined in a threaded rod smooth rod section between the thread top on the upper side of a steel beam flange and the screw cap. When the bolt shearing force connecting piece serves as a shearing force connecting piece to be applied toa combined beam, the necking-down rod section needs to approach the position of an upper nut body of an upper flange of a steel beam, the threaded rod penetrates through a hole formed in the steel beam flange in advance and is fastened to the steel beam flange through the upper nut body and a lower nut body, and the gasket is arranged between the lower face of the steel beam flange and the lower nut body. According to the bolt shearing force connecting piece, the reliable anti-shearing strength of the bonding surface of the steel beam and a concrete panel is guaranteed, meanwhile, rigidity ofthe necking-down rod section is reduced, the deformation capability of the bolt shearing force connecting piece is increased, and brittle fracture of the bolt shearing force connecting piece is avoided; and a damaged position is induced to the transferred to the necking-down rod section, and deformation not facilitating later detachment is prevented from being generated to the steel beam and a bolt of the threaded rod section.
Owner:TIANJIN UNIV
Aluminum honeycomb plate suspended ceiling
PendingCN111101634AIntegrity guaranteedPlay a pulling roleCeilingsAluminum honeycombStructural engineering
The invention discloses an aluminum honeycomb plate suspended ceiling which does not cause structural damage to an aluminum honeycomb plate and can be disassembled for recycling. The aluminum honeycomb plate suspended ceiling is characterized in that four edge banding strips are spliced end to end to form a rectangular frame, and an aluminum cellular plate is arranged in the rectangular frame; each edge banding strip comprises a first plate body, wherein the top surface of the first plate body protrudes to form a first buckle, the first buckle is used for being inserted into a triangular keelto be fixed, the outer surface of the bottom of the first plate body protrudes to form two opposite second plate bodies, the two second plate bodies are used for clamping and fixing the edge of the aluminum honeycomb plate, and the edge of the second plate body at the upper portion is bent to form a hook-shaped downward third plate body; a safety piece comprises a seventh plate body, the two endsof the seventh plate body are bent to form V-shaped clamping plates, and the V-shaped clamping plate on one side of the first plate body is bent downwards and extends to form a hook-shaped eighth plate body; and the two ends of the top of the triangular keel are embedded between the two V-shaped clamping plates to be clamped and fixed, and the eighth plate body is hooked on the third plate body tobe pulled and fixed.
Owner:FSILON BUILDING MATERIAL TECH CO LTD
Taillight fixing device
PendingCN107023797AEasy to operateEasy to disassemble laterMechanical apparatusLighting support devicesEngineeringStructural engineering
The invention relates to a taillight fixing device provided with a lamp and a metal plate, wherein the lamp is fixedly arranged on the metal plate. The lamp comprises a lamp housing, an auxiliary reflection mirror, a base, a fixing seat, a fixing bolt and a fixing nut; the lamp housing is fixedly connected to the left end of the base; the auxiliary reflection mirror is fixedly arranged on the base and located between the lamp housing and the base; the lamp housing and the auxiliary reflection mirror are located on the left side of the metal plate, and the fixing seat is located on the right side of the metal plate; the fixing bolt is fixedly connected at the right end of the base; the fixing seat is provided with a guiding hole allowing the fixing bolt to penetrate through; the fixing nut is matched with the fixing bolt and acts on the fixing seat; the fixing seat is provided with a pressing block for pressing the right side wall of the metal plate; the base is provided with a limiting block for jacking the left side wall of the metal plate; and the pressing block on the fixing seat and the limiting block on the base are tightly pressed on the metal plate through match between the fixing nut and the fixing bolt. The taillight fixing device is good in fastening effect and convenient to operate.
Owner:大茂伟瑞柯车灯有限公司
Domestic sewage aeration type wetland filter tank
PendingCN113072252AQuick stitchingQuick splicing installationFatty/oily/floating substances removal devicesWater aerationSoil scienceSewage
The invention discloses a domestic sewage aeration type wetland filter tank which comprises a constructed wetland filter tank. A constructed wetland layer is arranged on the water body surface of the constructed wetland filter tank in a suspended mode, and the constructed wetland layer is formed by sequentially splicing a plurality of unit planting frames. The domestic sewage aeration type wetland filter tank has the beneficial effects that the multiple strip-shaped unit planting frames are sequentially arranged, then connecting strips arranged at the ends of the unit planting frames are pulled so that the connecting strips are promoted to compress springs on the surfaces of T-shaped columns, traction of the connecting strips is abandoned to promote the springs to push the connecting strips in the reset stretching process, the connecting strips are connected with the positioning columns of the adjacent unit planting frames in an inserted mode in the process that the connecting strips are attached to the end faces of the unit planting frames, and rapid splicing of the multiple strip-shaped unit planting frames is achieved; and planting lattices arranged on the surfaces of the unit planting frames, purification vegetation in the planting lattices and filter layers (a gravel layer, a gravel soil layer and microbial films generated by all the layers) required for planting the purification vegetation are matched, so that rapid splicing type installation of the constructed wetland layer is facilitated.
Owner:江西清绿环保有限公司
Foot bone fixator
ActiveCN104323838AAchieve non-traumatic fixationGuaranteed fixed effectSurgeryPhysical medicine and rehabilitationFoot Bones
The invention relates to a foot bone fixator, which comprises an ankle restricting device and a palm fixator, wherein the ankle restricting device comprises a leg fixing ring and an ankle covering plate, the leg fixing ring is fixedly connected with the ankle covering plate, the palm fixator comprises a palm support part, a foot back fixing assembly and a support pad, the palm support part comprises a palm support plate and a fixing part, the fixing part is fixedly connected with the palm support plate, the fixing part is rotationally connected with one side, backing to the leg fixing ring, of the ankle covering plate, the foot back fixing assembly comprises N arc-shaped fixing rods A, the two ends of the fixing rods A are fixedly arranged on the two sides of the palm support plate in the width direction, the middle part of the palm support plate is provided with a hollow hole corresponding to the palm surface, a plurality of fixing rods B are arranged inside the hollow hole in a parallel array way, a bone surface fixing assembly is arranged between the foot back fixing assembly and the palm fixing plate, and comprises fixing blocks arranged on the fixing rods A and the fixing rods B, and fixing cables are arranged among the fixing blocks.
Owner:NANTONG DUOQIAN NEW MATERIAL SCI & TECH CO LTD
Grinding machine capable of fixing drum brake pads of different models and for drum brake machining
InactiveCN112621494AEasy to disassembleGuaranteed stabilityGrinding carriagesGrinding drivesDrum brakeStructural engineering
The invention discloses a grinding machine capable of fixing drum brake pads of different models and for drum brake machining in the technical field of drum brake machining. The grinding machine comprises two sets of mounting racks, a first cylinder is fixedly arranged at the top of the left outer wall of the mounting rack on the right side, the output end of a second cylinder is fixedly connected with the center of the bottom of a movable seat through a piston rod, two sets of supporting seats are arranged at the top of the movable seat in a sliding manner, through openings are vertically formed in the two sets of supporting seats, clamping pieces of the same structure are arranged on the inner sides of two sets of movable blocks, and rotating rods are fixedly arranged on the sides, opposite to each other, of the two sets of clamping pieces. According to the grinding machine, a bidirectional lead screw and the two sets of supporting seats are arranged, during use, the distance between the two sets of supporting seats can be adjusted according to the length of a brake pad, the brake pad can be stably fixed through the arranged clamping pieces and can be adjusted and fixed according to the thickness of the brake pad, operation stability is guaranteed, use is convenient, and work efficiency is greatly improved.
Owner:高邮市精正机械制造有限公司
Construction method for shield machine passing through air shaft
The invention discloses a construction method for a shield machine passing through an air shaft. The work of hoisting in an early stage and dismantling in a later stage of a conventional bracket is eliminated, the construction period is shortened, the construction cost is reduced, half-ring pipe segments are assembled between two sections of integral ring pipe segments, and the number of two sections of the integral ring pipe segments and the number of the intermediate half-ring pipe segments are determined according to the specific size of the intermediate air shaft. Continuous assembly of the half-ring pipe segments can meet the stress requirements, costs are effectively saved, the construction progress is speeded up, and installation and disassembly in the later stage are facilitated. The two ends of each support member are separately supported between the two sections of the integral ring pipe segments, and are beneficial to ensuring the continuity and stability of the force transmission, the risk of tunneling of the shield machine is reduced, strong guarantee is provided for secondary originating of the shield machine after the shield machine passes through the air shaft, meanwhile, subsequent dismantling work is facilitated, the construction method is widely used in intermediate air shafts of various sizes and especially suitable for large-sized intermediate air shafts such as the air shafts with the length being 30-50m, and the shield machine can pass through the air shaft quickly and safely.
Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD
High-strength assembly type wallboard mounting structure
The invention discloses a high-strength assembly type wallboard mounting structure. The high-strength assembly type wallboard mounting structure comprises a wallboard, wherein traction device mountingchambers are formed in the upper end and the lower end of one side away from U-shaped connecting pieces, of the wallboard, a matching seat is fixedly mounted in the traction device mounting chambers,and first traction arms are movably mounted on two sides of each matching seat through rotating shafts. One ends away from the matching seat, of the first traction arms on two sides are connected tothe same connecting shaft, second traction arms are further movably connected to two sides of a connecting shaft, one ends away from the connecting shaft, of traction rods are movably connected to a first mechanical traction shaft, and the traction arms are further movably mounted on a second mechanical traction shaft. Upper and lower lead screws are movably mounted on a fastening led screw. Pouring type construction is not needed, mounting and dismounting are convenient, later dismounting and mounting and repeated utilization are facilitated, through the traction type design, wallboards are mutually pulled, the bonding strength between assembly type wallboards is improved, and besides, mounting is easy and convenient, and the high-strength assembly type wallboard mounting structure is suitable for being widely popularized.
Owner:安徽山水空间装饰股份有限公司
Self-splicing type decorative plate structure
InactiveCN111236563AEasy to disassembleReduce difficultyCovering/liningsStructural engineeringBoard structure
Owner:WUHU INST OF TECH
Intelligent monitoring system for municipal infrastructure
PendingCN114531548AEnsure cleanlinessAvoid lens blurTelevision system detailsColor television detailsElectric machineryStructural engineering
The invention relates to the technical field of monitoring, in particular to a municipal infrastructure intelligent monitoring system which comprises a supporting plate, mounting plates are arranged on the two sides of one end of the supporting plate, a panel is arranged at the other end of the supporting plate, a butt-joint plate is transversely arranged on one side of the front face of the panel, and a mounting lug is movably arranged in the middle of the butt-joint plate. A monitoring equipment body is movably arranged in the middle of the mounting lug and comprises a monitoring system, a first camera and a second camera are arranged on the two sides of the front face of the monitoring equipment body, a second motor is arranged in the middle of the front face of the monitoring equipment body, a scraper is arranged at the output end of the second motor, and a soft rubber strip is arranged on the inner wall of the scraper. According to the invention, the output end of the second motor can be connected with the scraper blade, and the soft rubber strip arranged on the inner wall of the scraper blade can rotatably wipe the surfaces of the first camera and the second camera, so that the cleanliness of the whole cameras is guaranteed, and the phenomenon that the lens is blurred in snowy weather is avoided.
Owner:博盛建设集团股份有限公司
Mounting method of attached automatic lifting protection shield
ActiveCN103899078AReduce installation riskReduce security risksBuilding support scaffoldsComputer moduleTower crane
The invention discloses a mounting method of an attached automatic lifting protection shield. The mounting method includes that 1), all parts are directly individually assembled on the basis of exterior wall bearing of a building; 2), after a module unit A and a module unit B of the attached automatic lifting protection shield as well as another module unit B of a construction platform are respectively spliced on the ground and are sequentially lifted to the exterior wall of the building for integral mounting by taking the module units as a whole by the aid of a tower crane; 3), the module unit A and the module unit B of the attached automatic lifting protection shield as well the module unit B of the construction platform are spliced into a complete machine platform frame on the ground and are integrally lifted to a preset position on the exterior wall of the building for mounting. The mounting method is simple in step, good in standardability, capable of effectively reducing potential safety hazards artificially caused during mounting of a platform, high in efficiency and wide in application range.
Owner:JUSTREACH SCI & TECH CO LTD CHENGDU
Decoration and heat insulation integrated fabricated steel-bamboo combined wall
ActiveCN110863604AIncrease stiffnessImprove bearing capacityBuilding componentsThin walledSteel plates
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Bottom air supply device of air supply stirrer
PendingCN112812934AEasy to disassemble laterPromote repairBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringButterfly valve
The invention discloses a bottom air supply device of an air supply stirrer. The bottom air supply device comprises an oxygen fan, an air supply check valve, a ventilation pipeline, a flow guide pipeline and a bearing assembly, wherein an air outlet pipe of the oxygen fan and the ventilation pipeline are horizontally arranged and connected through the air supply check valve to form an air supply unit; the flow guide pipeline is internally provided with air partition plates and is divided into a plurality of separated flow guide air supply channels, and air inlets and air outlets of the flow guide air supply channels are located in the side wall and the top end of the flow guide pipeline correspondingly; and the free ends of the ventilation pipelines of the air supply units are arranged around the flow guide pipeline and connected with the air inlets of the flow guide air supply channels, and the bearing assembly is fixed to the flow guide pipeline and connected with the air outlets of the flow guide air supply channels, so that a main shaft can perform air supply while stirring. The air supply check valve can keep high synchronism with on and off of the oxygen fan. Compared with an existing butterfly valve, the air supply check valve has the advantage that manual on-off time is saved.
Owner:ZHEJIANG MINGJIA ENVIRONMENTAL PROTECTION TECH CO LTD
Well lid mounting structure with self-locking function for municipal drainage
InactiveCN111827360AAvoid occlusionHigh strengthArtificial islandsBatteries circuit arrangementsArchitectural engineeringCombustible gas
The invention discloses a well lid mounting structure with a self-locking function for municipal drainage. The well lid mounting structure comprises a well lid main body, a control assembly and self-locking assemblies, wherein a supporting seat is arranged below the outer edge of the well lid main body; a panel is mounted on the middle position of the upper surface of the well lid main body; a solar cell panel is fixedly arranged at the inner side of the panel; the lower surface of the well lid main body is connected with a guide plate; the control assembly is mounted on the middle position inside the guide plate; storage battery packs are arranged at left and right sides of the control assembly; a baffle plate is fixedly arranged below the guide plate; a combustible gas detector is arranged on the lower surface of the baffle plate; the self-locking assemblies are separately mounted at left and right sides of the guide plate; lifting assemblies are arranged at left and right sides of the upper surface of the well lid main body; water guide holes are uniformly formed in the outer side of the panel; and filter screens are mounted inside the water guide holes. The self-locking assemblies can be utilized to effectively prevent the well lid main body from being stolen, so that financial loss is reduced.
Owner:彭丽辉
Medical image data cloud storage archiving monitoring system
PendingCN112671594ALow renovation costReduce intervention timeMedical imagesData switching networksMonitoring systemData transport
The invention relates to the technical field of medical data digital management, in particular to a medical image data cloud storage filing monitoring system. The invention particularly relates to an image cloud gateway monitoring and safe transmission technology. The image equipment transmits the image data to the cloud server through the gateway memory, and the cloud server manages the image data in the gateway memory; existing hospital equipment can be upgraded by additionally installing gateway memories without changing, the overall reconstruction cost of a hospital is reduced, and the gateway memories with the same number are matched according to the actual data transmission quantity. The image equipment is connected with the cloud server through the data docking area, and the data docking area is provided with a data interface connected with the data output end of the image equipment; the transmission monitoring area is connected with the gateway memory; the transmission monitoring area monitors the network fault code in the gateway memory; the gateway memory is restarted after the network fault code is detected and discovered.
Owner:THE FIRST TEACHING HOSPITAL OF XINJIANG MEDICAL UNIVERCITY
Stage sound equipment control system
ActiveCN112203191ANot easy to cause hearing fatigueImprove regulation efficiencySignal processingLoudspeaker signals distributionAudio power amplifierControl system
The invention discloses a stage sound equipment control system, and particularly relates to the technical field of sound equipment control. The stage sound equipment control system comprises sound equipment and a microphone, wherein the microphone is electrically connected with the sound equipment, the top part of the sound equipment is provided with a loudspeaker, the sound equipment realizes volume debugging through a control system, and the sound equipment is installed at a specified installation position of a stage through an installation assembly; and the control system comprises an infrared induction module connected with an output end of the microphone, a PLC is arranged in the sound box, an output end of the PLC is connected with a volume control module and a memory module, an input end of the volume control module is connected with an audio input module, an input end of the audio input module is connected with an audio output module, and an output end of the volume control module is connected with a signal processor, an output end of the signal processor is connected with a power amplifier, and the power amplifier is connected with a loudspeaker. According to the stage sound equipment control system, flexible adjustment can be rapidly carried out according to the position of the human voice away from the sound box, the regulation efficiency is high, and auditory fatigue of stage field audiences is not easily caused.
Owner:ZHEJIANG DAFENG IND
DDNP concentrated solid full automatic processing equipment and processing method
ActiveCN109442428ASimple processingSimple equipment structureIncinerator apparatusElectromagnetic inductionIntegrated processing
The invention discloses DDNP concentrated solid full automatic processing equipment and a processing method. The equipment comprises a furnace body, a PLC, and a supporting platform. A transmission mechanism is arranged on one side of the furnace body. Supporting components are arranged below the furnace body. A discharging opening is formed in one end of the furnace body. An AGV conveying trolleyis arranged at the discharging opening. A butt joint opening is formed in the other end of the furnace body. The butt joint opening is butted to an automatic feeding device by a automatic expanding pipe. The furnace body is internally provided with spiral blades used for conveying materials from the butt joint opening to the discharging opening. An electromagnetic induction heating device is arranged at the bottom of the furnace body. The electromagnetic induction heating device is of a structure of segmented temperature control. The equipment is overall controlled by the PLC, and can effectively dry and incinerate the DDNP concentrated solid. The processing technology of the incineration mode is simple. The structure is simple. The automation degree is high. The fault rate is low. The space utilization rate is high. Labor intensity is low. Compared with a traditional mode, the integrated processing cost is greatly lowered.
Owner:YAHUA GROUP MIANYANG INDAL
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