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64results about How to "Improve support reliability" patented technology
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Auto heat radiator frame support structure
InactiveCN1876423AImprove support rigidityImprove the installation effectPropulsion coolingEngineeringFlange
The invention discloses a radiator bracket supporting structure which comprises left and right flange components (3) equipped with extending part (46); a security bar enhancing component (5) with a first supporting part (35) for the first part (30) constituted by the radiator bracket (6) and side bracket part (22), a second supporting part (45) constituted by the flange components (3) and the extending part (46) for supporting the second part (40) except for first part (30).
Owner:MAZDA MOTOR CORP
Sample showing stand for medical instrument sales
InactiveCN110384373AEasy to limitSmooth slidingNon-rotating vibration suppressionShow shelvesDrive shaftEngineering
The invention relates to the technical field of sample display accessory devices, in particular to a sample showing stand for medical instrument sales. The overall use height of the sample showing stand can be conveniently adjusted according to the display environment requirements, so that the adaptability of the sample showing stand is improved, and the use limitation is reduced; the sample showing stand comprises a bottom plate, four groups of brackets and a display panel, and further comprises a placement block, a base, a first motor, a first transmission shaft, a driving shaft and a driving block, wherein the first motor is arranged at the top end of the base; one end of the first transmission shaft is fixedly connected to the output end of the front side of the first motor, and the other end of the first transmission shaft is rotatably connected with one end of the driving shaft; the other end of the driving shaft is rotatably connected with the driving block; the driving block isinstalled in the middle of the bottom end of the placement block; fixed blocks are arranged on the left side and the right side of the front side wall of the placemen block and the left side and theright side of the rear side wall of the placement block respectively, and through grooves are longitudinally formed in the four sets of fixed blocks in the longitudinal direction; ball sets are rotationally fixed on the inner side walls of the four sets of through grooves; and the sample showing stand also comprises two groups of cushioning plates, two groups of cushioning springs and two groups of cushioning blocks.
Owner:盐城盐西幸福产业发展有限公司
Support-reliable environment-protection box structure for construction site
ActiveCN105730938AAvoid safety hazardsEasy to cleanWaste collection and transferRefuse receptaclesEngineeringTemporary storage
The invention discloses a support-reliable environment-protection box structure for a construction site. The support-reliable environment-protection box structure comprises a box body, a partition mechanism for transversely partitioning or opening the box body, and a temporary-storage mechanism for taking out household garbage, wherein the upper end of the box body is open, the partition mechanism is arranged in the box body, the partition mechanism and the upper portion of the box body form a tank for placing the household garbage, the temporary-storage mechanism is fixed in the box body and located below the partition mechanism, adjustable support racks are respectively arranged on two sides of the box body, vertical guide grooves are formed in the outer walls on two sides of the box body, each adjustable support rack is arranged in the corresponding guide groove through a slider group, and a fastening device for fixing each slider group to the required position is arranged on the slider group. By the structure, the support-reliable environment-protection box structure has the advantages that combustibles such as cigarette ends and food plastic bags can be treated safely and reliably, a construction environment can be improved favorably, potential safety hazard is avoided, and the mounting stability of the environment-protection box structure is increased.
Owner:CHINA MCC5 GROUP CORP
Decelerating clutch and washing machine
ActiveCN105316905AImprove support reliabilityLower the altitudeOther washing machinesTextiles and paperClutch controlDehydration
The invention relates to a decelerating clutch of a washing machine and the washing machine. The decelerating clutch comprises an input shaft, a decelerating device, a clutch device, an output shaft, an output shaft sleeve and a motor, wherein the clutch device comprises a clutch shaft sleeve which can slide up and down, and end face teeth which are engaged with a fixed device or a motor rotor are respectively formed on the upper and lower ends of the clutch shaft sleeve; at least a part of the decelerating device and / or the clutch device is installed in the hollow part of the motor, so that at least a part of projection of the decelerating device and / or the clutch device coincides with that of the motor on the axis of the decelerating clutch. According to the decelerating clutch and the washing machine, the end face teeth which are engaged with the fixed device or the motor rotor are respectively formed on the upper and lower ends of the clutch shaft sleeve, so that the clutch shaft sleeve is controlled to slide, the output shaft sleeve and the output shaft rotate at the same speed or at differential speed, and the washing machine is controlled to be switched between a dehydration state or a washing state by the decelerating clutch.
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Lifting-free unloading vibrating type semitrailer bucket
PendingCN108382286AReduce weightImprove construction efficiencyLoading/unloading vehicle arrangmentTransportation itemsEngineeringEnergy consumption
The invention relates to a semitrailer bucket, specifically to a lifting-free unloading vibrating type semitrailer bucket. The lifting-free unloading vibrating type semitrailer bucket comprises a bucket underframe and bucket frames, wherein the bucket frames are fixedly mounted on two boundary beams of the bucket underframe; material bearing plates with upward middle parts and triangular sectionsare arranged at the lower parts in the bucket frames; the length directions of the material bearing plates extend in the length directions of the bucket frames; the two sides, in the length directions, of the material bearing plates are fixedly connected with the two boundary beams of the bucket underframe, respectively; a plurality of vibrators are mounted at the bottoms of the material bearing plates; at least one side door for unloading is respectively mounted on the two sides of the bucket frames; and the opening and closing of the side doors are controllable. The lifting-free unloading vibrating type semitrailer bucket has the advantages of the structure is simple, energy consumption during unloading is reduced and the transporting consumption is reduced.
Owner:内蒙古易融租汽车销售服务有限公司
High-stability automatic construction site domestic garbage discharge system
ActiveCN105775474AAchieve separationAchieve dischargeWaste collection and transferRefuse receptaclesDomestic wasteBuilding construction
The invention discloses a high-stability automatic construction site domestic garbage discharge system. The high-stability automatic construction site domestic garbage discharge system comprises a box body. A containing mechanism used for temporarily storing garbage, a separation mechanism used for separating the garbage and flame-retardant substances and a discharge mechanism used for discharging the garbage in the containing mechanism are arranged on the box body. The containing mechanism is located on the upper portion of the box body. The separation mechanism and the discharge mechanism are located below the containing mechanism. An adjustable supporting frame is arranged on the outer side of each of two vertical plates. A guide groove in the vertical direction is formed in each vertical plate. Each adjustable supporting frame is placed in the corresponding guide groove through a slide block set. Fastening devices for fixing the slide block sets to required positions are arranged on the slide block sets. Due to the adoption of the above structure, combustibles such as cigarette ends and food plastic bags can be safely and reliably processed, the high-stability automatic construction site domestic garbage discharge system is beneficial to the improvement of the construction environment, and potential safety hazards are eradicated; meanwhile, garbage removal can be easy and efficient; and furthermore, the stability of the box body can be improved.
Owner:CHINA MCC5 GROUP CORP
Stable and reliable environment-friendly dustbin
ActiveCN105857990AAvoid safety hazardsEasy to cleanWaste collection and transferRefuse receptaclesMechanical engineeringBlock group
The invention discloses a stable and reliable environment-friendly dustbin which comprises a dustbin body, a separating mechanism used for transversely separating or opening the dustbin body, and a temporary storage mechanism of which household garbage can be taken out, and further comprises a scraping mechanism, wherein the scraping mechanism is arranged on and clings to the separating mechanism, and can slide relative to the separating mechanism; two adjustable supporting frames are respectively arranged on two sides of the dustbin body; vertical guiding grooves are formed in the outer walls of the two sides of the dustbin body; each adjustable supporting fame is mounted in the corresponding guiding grooves through a corresponding sliding block group; and a fastening device is arranged on each sliding block group and used for fixing the sliding block group at a required position. By adoption of the above structure, the environment-friendly dustbin provided by the invention has the advantages that attached garbage can be removed without hands or external tools, the garbage removal effect is more thorough, the garbage removal efficiency is higher, and the environment-friendly dustbin can be supported stably and reliably.
Owner:CHINA MCC5 GROUP CORP
Embraced type sensor vibration reducing bracket with adjustable installing and pointing accuracy
ActiveCN106347717AImprove the mechanical environmentPlay a role in dampingCosmonautic vehiclesCosmonautic partsPulp and paper industrySilica gel
The invention belongs to the field of structure design of a spacecraft assembly, and particularly relates to adjusting measurement of pointing accuracy of a spacecraft sensor as well as auxiliary supporting and vibration reduction of end parts. An embraced type sensor vibration reducing bracket with adjustable installing and pointing accuracy comprises an embraced hoop and adjusting supports, wherein each adjusting support comprises an adjusting screw rod, a supporting seat and a falling-preventing screw, the adjusting screw rod is provided with a locking nut, a wrench is arranged at one end of the adjusting screw rod, the other end is installed in a ring groove in the inner end surface of the supporting seat through the falling-preventing screw, a silica gel shock pad B is arranged on the outer end surface of the supporting seat, and the adjusting support is mounted at a threaded hole in the embraced hoop through the adjusting screw rod. According to the invention, the end parts of the sensor are subjected to auxiliary support, the installing form of the sensor is changed from a cantilever form to a simple support form, so that the mechanical environment of the sensor is improved, and the installation stability is improved; the precision adjusting measurement of a pointing shaft of the sensor can be realized at the accurate measurement stage of the spacecraft assembly.
Owner:BEIJING INST OF SPACECRAFT SYST ENG
Gantry elevator with followup end plates
ActiveCN106185694AWith self-locking abilityIncrease the support areaLifting framesEngineeringMechanical engineering
The invention relates to a gantry elevator with followup end plates. The gantry elevator comprises two vertical frames; lifting screw rods are respectively arranged in the vertical frames, and are both coated with lifting base frames; the lower ends of the lifting screw rods are connected with motors through a gear connecting mode; the upper ends of the vertical frames are connected with a cross beam; the side surface, far from the other vertical frames, of the vertical frames are provided with vertical strip holes; transverse pushing screw rods are inserted in the strip holes; two end parts, far from one sides of the corresponding vertical frames, of the lifting base frames are fixedly connected with lifting arms; the lifting arms are two-grade extension arms; end plates are mounted at the other ends of the two lifting arms mounted on the same one lifting base frames; one end parts of the transverse pushing screw rods are movably clamped on the end plates on the corresponding sides; and the transverse pushing screw rods can rotate corresponding to the end plates. The gantry elevator adopts the lifting arms incapable of rotating to lift, matches the lifting arms with the end plates connected to the end parts of the lifting arms to form stable triangular structures, and guarantees no accidental steering of the lifting arms during lifting.
Owner:TIANJIN SAIXIANG M&E ENG CO LTD
Supporting tool for tubular bus maintenance
ActiveCN113206475AEnsure connection stabilityReasonable force structureCable installation apparatusStructural engineeringMechanical engineering
The invention discloses a supporting tool for tubular bus maintenance. The supporting tool comprises a supporting assembly. The supporting assembly comprises a first supporting piece and a second supporting piece which are connected with each other; and one end of the first supporting piece is provided with a first groove used for being matched with an upper-layer tubular bus support, the other end of the first supporting piece is connected with one end of the second supporting piece, and the other end of the second supporting piece is provided with a second groove used for being matched with a lower-layer tubular bus support. When the upper-layer tubular bus is overhauled, the second supporting piece is fixed to the lower-layer tubular bus through the second groove, then the first supporting piece is connected to the fracture of the upper-layer tubular bus through the first groove, and stable supporting of the upper-layer tubular bus is formed. When the lower-layer tubular bus is overhauled, the first supporting piece is fixed to the upper-layer tubular bus through the first groove, then the second supporting piece is connected to the fracture of the lower-layer tubular bus through the second groove, and stable supporting of the lower-layer tubular bus is formed. The problem of different supports of the overlapped tubular bus bars in the maintenance process can be solved, and the safety and reliability of the site can be effectively improved.
Owner:QUJING BUREAU OF SUPERVOLTAGE POWER TRANSMISSION CHINA SOUTHERN POWER GRID
Steel pipe grinding device for rural infrastructure construction
InactiveCN110405548AEasy to limitEasy to adjustRevolution surface grinding machinesGrinding drivesRural infrastructureDrive shaft
The invention relates to the technical field of steel pipe grinding accessory devices, in particular to a steel pipe grinding device for rural infrastructure construction. The steel pipe placing height of the device can be adjusted conveniently according to the size of a steel pipe, so that the steel pipe grinding device is capable of improving the adaptability and reducing the use limitation; thedevice comprises a top plate, a bottom plate, a vertical plate, a placing plate, a first motor, a first transmission shaft and a grinding piece, and further comprises a base, a second motor, a secondtransmission shaft, a driving shaft and a driving block, and further comprises four supporting frames, the left side and the right side of the front side wall of the placing plate and the left side and the right side of the rear side wall of the placing plate are all provided with fixing blocks, first through grooves are all longitudinally formed in the four fixing blocks, first ball sets are allrotationally fixed on the inner side walls of the four first through grooves; and the device further comprises two buffer plates, two buffer springs and two buffer blocks, and a second motor is clamped between the two buffer blocks.
Owner:江苏盐城盐都现代农业产业园发展有限公司
Automobile seat armrest with multifunctional locking structure
Owner:苏州罗伦士汽车制造股份有限公司
Tent
The invention provides a tent which is simple in structure, convenient to set up and high in practicality. The tent comprises a support frame and tent cloth, the support frame comprises a fixed top disc and a plurality of support rods, and the support rods are hinged to the fixed top disc radially in an even distribution manner; the support frame further comprises a movable top disc, a gas spring and a plurality of oblique rods; the movable top disc is connected to the position under the fixed top disc through the gas spring, and two ends of each oblique rod are hinged to the positions between the movable top disc and the support rods respectively. The movable top disc, the gas spring and the oblique rods are arranged on the basis of the prior art, so that in operation, automatic unfolding action of the support frame is realized through the extension function of the gas spring, and the tent is convenient to operate; in the process of folding, a cylinder of the gas spring is enabled to act upwards by grabbing the two pairs of support rods and oblique rods on the diagonal lines so as to fold the tent; the tent is simple and attractive in structure and high in support reliability.
Owner:JIANGSU CHANGXIANG METAL PROD
A car seat armrest with a multifunctional locking structure
Owner:苏州罗伦士汽车制造股份有限公司
Rotating mechanism, supporting device and mobile terminal
ActiveCN113790207AIncrease dampingImprove support reliabilityStands/trestlesPivotal connectionsMechanical engineeringControl theory
Owner:HONOR DEVICE CO LTD
Sensor for a magnetic bearing
InactiveCN108474672AImprove support reliabilityUsing electrical meansConverting sensor output electrically/magneticallyMagnetic bearingEngineering
The invention relates to a sensor apparatus (15) for a magnetic bearing apparatus (6), having a motion sensor (7) and a sensor ring (8) which has the shape of a hollow cylinder and is intended to be connected to a shaft (5) of an electrical rotating machine (1) in a force-fitting manner, wherein the motion sensor (7) is separated from the sensor ring (8) by an air gap (9). In order to achieve a greater degree of reliability at high rotation speeds and ratings in comparison to the prior art, the sensor ring (8) has a carrier ring (11) composed of a first material (13) and a sensor target (12) composed of a second material (14).
Owner:SIEMENS AG
Surrounding adjustable mounting point precision sensor vibration damping bracket
ActiveCN106347717BImprove the mechanical environmentPlay a role in dampingCosmonautic vehiclesCosmonautic partsEngineeringSilica gel
The invention belongs to the field of structure design of a spacecraft assembly, and particularly relates to adjusting measurement of pointing accuracy of a spacecraft sensor as well as auxiliary supporting and vibration reduction of end parts. An embraced type sensor vibration reducing bracket with adjustable installing and pointing accuracy comprises an embraced hoop and adjusting supports, wherein each adjusting support comprises an adjusting screw rod, a supporting seat and a falling-preventing screw, the adjusting screw rod is provided with a locking nut, a wrench is arranged at one end of the adjusting screw rod, the other end is installed in a ring groove in the inner end surface of the supporting seat through the falling-preventing screw, a silica gel shock pad B is arranged on the outer end surface of the supporting seat, and the adjusting support is mounted at a threaded hole in the embraced hoop through the adjusting screw rod. According to the invention, the end parts of the sensor are subjected to auxiliary support, the installing form of the sensor is changed from a cantilever form to a simple support form, so that the mechanical environment of the sensor is improved, and the installation stability is improved; the precision adjusting measurement of a pointing shaft of the sensor can be realized at the accurate measurement stage of the spacecraft assembly.
Owner:BEIJING INST OF SPACECRAFT SYST ENG
Piston valve system, shock absorber provided with piston valve system and vehicle
InactiveCN112922999AStable supportShorten the axial lengthSpringsShock absorbersPiston rodShock absorber
The invention discloses a piston valve system, a shock absorber provided with the piston valve system and a vehicle. The piston valve system comprises a piston rod and a valve plate assembly. A valve plate deformation supporting part and a valve plate inner supporting part protruding downwards are formed on the lower end face of the piston rod, a valve plate shaft is arranged at the position of the valve plate inner supporting part, and the valve plate deformation supporting part is located on the periphery of the valve plate inner supporting part. The valve plate assembly is arranged on the valve plate shaft in a sleeving manner and provided with a compression valve plate, the compression valve plate comprises a compression joint part in compression joint with the valve plate inner supporting part and a deformation part located on the periphery of the compression joint part, and the deformation part is provided with a deformation position making contact with the valve plate deformation supporting part and a free position separated from the valve plate deformation supporting part. According to the piston valve system, the function of a compression supporting block used for supporting the compression valve plate is integrated at the lower end of the piston rod, and therefore the number of components of the piston valve system can be reduced, the axial length and weight of the piston valve system can be reduced, and it is guaranteed that the piston valve system is simple in structure, compact and low in cost.
Owner:QOROS
A High Stability Automatic Discharge System of Household Garbage at Construction Sites
ActiveCN105775474BAchieve separationAchieve dischargeWaste collection and transferRefuse receptaclesFire retardantDomestic waste
The invention discloses a high-stability automatic discharge system for domestic garbage on construction sites, which includes a box body, on which a storage mechanism for temporarily storing garbage, a separation mechanism for separating garbage and flame-retardant substances, and a The discharge mechanism is used to discharge the garbage in the storage mechanism. The storage mechanism is located above the box body, and the separation mechanism and the discharge mechanism are located below the storage mechanism; A vertical guide groove is arranged on the board, and each adjustable support frame is placed in the guide groove through a slider group, and a fastening device for fixing the slider group to a desired position is provided on the slider group. The present invention adopts the above-mentioned structure, which can safely and reliably handle flammable items such as cigarette butts and food plastic bags, which helps to improve the construction environment, eliminate potential safety hazards, and at the same time make garbage cleaning simple and efficient, and can also improve the stability of the box body sex.
Owner:CHINA MCC5 GROUP CORP
An armrest of a high pressure-resistant car seat
Owner:苏州罗伦士汽车制造股份有限公司
Kitchen garbage processing bin
InactiveCN109317496ATake advantage ofReliable dischargeTransportation and packagingSolid waste disposalEngineeringRefuse Disposals
The invention provides a kitchen garbage processing bin, and relates to the field of kitchen garbage processing, in particular to the processing bin for kitchen garbage. The kitchen garbage processingbin which is simple in structure, capable of facilitating processing and reliable in operation is provided. The kitchen garbage processing bin comprises a bin body. A feed port is formed in the top of the bin body. A discharge port is formed in the side face of the bin body. A stirring shaft is arranged in the bin body. Stirring blades are arranged on the stirring shaft. The bin body is arrangedon a pair of bases arranged in parallel. The top face of each base is in an arc shape. Multiple balls are arranged on the top face of each base. A lifting mechanism is arranged below the bin body. Thelifting mechanism and the discharge port are located on the two sides of the bin body correspondingly. A heating bin is arranged at the bottom of the bin body. An inlet and an outlet are formed in the heating bin. Elastic bodies are arranged at the two ends of each base correspondingly. The elastic bodies are connected with the bin body. The kitchen garbage processing bin allows discharging to beconveniently conducted and is reliable in action.
Owner:江苏中科金汇生态科技有限公司
Large-span steel-concrete structure and its construction method
ActiveCN113216399BImprove bearing strengthReduce the quantity requiredBuilding material handlingShoresCouplingArchitectural engineering
The invention relates to the technical field of steel-concrete structures, in particular to a large-span steel-concrete structure and a construction method thereof. A plurality of U-shaped stirrups are installed on a plurality of support structures, a template is installed in the U-shaped stirrups, a steel bar structure is arranged in the template, an auxiliary steel structure is installed in the steel bar structure, and the support structure includes a support body structure and a support seat structure , The support body structure includes a lifting upper column, the support seat structure is installed at the bottom end of the lifting upper column, and a height adjustment structure is installed between the support seat structure and the lifting upper column, and its support range can be adjusted, and the number of support structures is less required. The construction is more time-saving and labor-saving, and the support structure is a foldable structure, which has good coupling in use, and the connection between components is connected.
Owner:CHINA CONSTR SECOND ENG BUREAU LTD
A deceleration clutch and washing machine
ActiveCN105316905BImprove support reliabilityLower the altitudeOther washing machinesTextiles and paperClutch controlElectric machinery
The invention relates to a decelerating clutch of a washing machine and the washing machine. The decelerating clutch comprises an input shaft, a decelerating device, a clutch device, an output shaft, an output shaft sleeve and a motor, wherein the clutch device comprises a clutch shaft sleeve which can slide up and down, and end face teeth which are engaged with a fixed device or a motor rotor are respectively formed on the upper and lower ends of the clutch shaft sleeve; at least a part of the decelerating device and / or the clutch device is installed in the hollow part of the motor, so that at least a part of projection of the decelerating device and / or the clutch device coincides with that of the motor on the axis of the decelerating clutch. According to the decelerating clutch and the washing machine, the end face teeth which are engaged with the fixed device or the motor rotor are respectively formed on the upper and lower ends of the clutch shaft sleeve, so that the clutch shaft sleeve is controlled to slide, the output shaft sleeve and the output shaft rotate at the same speed or at differential speed, and the washing machine is controlled to be switched between a dehydration state or a washing state by the decelerating clutch.
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Large-span steel reinforced concrete structure and construction method thereof
ActiveCN113216399AImprove bearing strengthReduce the quantity requiredBuilding material handlingShoresRebarReinforced concrete
The invention relates to the technical field of steel reinforced concrete structures, in particular to a large-span steel reinforced concrete structure and a construction method thereof. The large-span steel reinforced concrete structure comprises a steel bar framework and a plurality of supporting frameworks; every two adjacent supporting frameworks in the multiple supporting frameworks are connected through a plurality of bolts; a plurality of U-shaped stirrups are installed on each of the multiple supporting frameworks; a formwork is installed in the U-shaped stirrups; the steel bar framework is arranged in the formwork; an auxiliary steel structure is installed in the steel bar framework; each supporting framework comprises a supporting body structure and a supporting seat structure; each supporting body structure comprises a lifting upper column; each supporting seat structure is installed at the bottom end of the corresponding lifting upper column; and height adjusting structures are installed between the supporting seat structures and the lifting upper columns. The supporting range can be adjusted, the number of the supporting frameworks is relatively small, the construction is relatively time-saving and labor-saving, the supporting frameworks are of foldable structures, the use coupling performance is relatively good, the parts are connected, the parts are not prone to being lost, meanwhile the supporting reliability is relatively high, and the practicability are relatively high.
Owner:CHINA CONSTR SECOND ENG BUREAU LTD
Auto heat radiator frame support structure
InactiveCN1876423BImprove support rigidityImprove the installation effectPropulsion coolingFlangeHeat spreader
The invention discloses a radiator bracket supporting structure which comprises left and right flange components (3) equipped with extending part (46); a security bar enhancing component (5) with a first supporting part (35) for the first part (30) constituted by the radiator bracket (6) and side bracket part (22), a second supporting part (45) constituted by the flange components (3) and the extending part (46) for supporting the second part (40) except for first part (30).
Owner:MAZDA MOTOR CORP
Internal supporting tool system for large workpiece
PendingCN113681222AHigh degree of automationImprove support reliabilityWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWeld seam
The invention discloses an internal supporting tool system for a large workpiece. The internal supporting tool system comprises a bottom supporting part and an upper supporting and positioning part which are arranged in a welding workpiece, wherein the bottom supporting part comprises a bottom supporting frame, a scissor fork lifting mechanism and a bottom electric push rod; and the upper supporting and positioning part comprises an upper supporting frame, a supporting plate and an upper electric push rod; the lower end of the scissor fork lifting mechanism is mounted on the bottom supporting frame, the upper end of the scissor fork lifting mechanism is mounted on the upper supporting frame, the scissor fork lifting mechanism drives the upper supporting frame to ascend and descend; one end of the bottom electric push rod is connected with the scissor fork lifting mechanism, and the other end of the bottom electric push rod is mounted on the bottom supporting frame; one end of the upper electric push rod is connected with the supporting plate arranged outside the upper supporting frame, and the other end of the upper electric push rod is mounted on the upper supporting frame; and the supporting plate corresponds to the position of a welding seam of the welding workpiece. The internal supporting tool system has the advantages that the supporting mode is changed into equipment operation from original manual operation, so that the automation degree is high, the supporting reliability is higher, the position accuracy can be guaranteed, and the welding efficiency is improved.
Owner:大连四达高技术发展有限公司
Backboard, processing method of backboard and cabinet
ActiveCN113365464AAvoid deformationImprove coplanarity accuracySupport structure mountingEnergy efficient computingEngineeringStructural engineering
The invention provides a backboard, a processing method of the backboard and a cabinet, and relates to the technical field of communication equipment. The backboard comprises a connector assemblies, a shell and connecting assemblies, wherein the main working component of each connector assemblies is a connector, the connectors of the connector assemblies can be connected through cables, one end of each connector can be connected with a switching node through a cable, and the other end of each connector is provided with an interface connected with a server node; and the shell is used for supporting the plurality of connector assemblies. In order to enable the shell to be reliably connected with the connector assemblies, the number of the connecting assemblies can be multiple, and the end faces, which are used for being attached to the connector assemblies, of the connecting assemblies are flush with one another. The end faces, which are tightly attached to the connector assemblies, of the multiple connecting assemblies are ararnged to be flush, the coplanar precision of the interfaces of the connectors of the multiple connector assemblies can be improved, so that the connection reliability between the server node and the corresponding connectors is facilitated to be improved.
Owner:HUAWEI TECH CO LTD
Turning plate type sorting device, turning plate type sorting system and turning plate type sorting method
The invention discloses a turning plate type sorting device, a turning plate type sorting system and a turning plate type sorting method. The turning plate type sorting device comprises an annular track, wherein a circle of turning plate trolleys and a driving mechanism for driving the turning plate trolleys to move along the annular track are movably arranged on the annular track, and turning plates of two adjacent turning plate trolleys are closely arranged; and each turning plate trolley is provided with a power source for driving the turning plate of each turning plate trolley to overturn, the turning plates of at least two continuous turning plate trolleys form a bearing surface, the bearing surfaces move to target routing positions, and the turning plates forming the bearing surfaces overturn synchronously in the same direction. According to the scheme, the multiple turning plate trolleys are combined to form the bearing surfaces, and the multiple turning plates forming the bearing surfaces act synchronously, so that objects of different sizes can be effectively borne, conveyed and sorted, the limitation of turning plate type sorting equipment on the size of goods is reduced to the minimum, the turning plate type sorting device is more suitable for the sorting requirements of packages of various sizes and various weights, the requirement on the power sources can be reduced, and the equipment cost can be reduced.
Owner:SUZHOU GP LOGISTICS SYST
Gantry lift with follow-through end plate
ActiveCN106185694BWith self-locking abilityIncrease the support areaLifting framesEngineeringMechanical engineering
The invention relates to a gantry elevator with followup end plates. The gantry elevator comprises two vertical frames; lifting screw rods are respectively arranged in the vertical frames, and are both coated with lifting base frames; the lower ends of the lifting screw rods are connected with motors through a gear connecting mode; the upper ends of the vertical frames are connected with a cross beam; the side surface, far from the other vertical frames, of the vertical frames are provided with vertical strip holes; transverse pushing screw rods are inserted in the strip holes; two end parts, far from one sides of the corresponding vertical frames, of the lifting base frames are fixedly connected with lifting arms; the lifting arms are two-grade extension arms; end plates are mounted at the other ends of the two lifting arms mounted on the same one lifting base frames; one end parts of the transverse pushing screw rods are movably clamped on the end plates on the corresponding sides; and the transverse pushing screw rods can rotate corresponding to the end plates. The gantry elevator adopts the lifting arms incapable of rotating to lift, matches the lifting arms with the end plates connected to the end parts of the lifting arms to form stable triangular structures, and guarantees no accidental steering of the lifting arms during lifting.
Owner:TIANJIN SAIXIANG M&E ENG CO LTD
A stable and reliable environmental protection box
ActiveCN105857990BAvoid safety hazardsEasy to cleanWaste collection and transferRefuse receptaclesEngineering
The invention discloses a stable and reliable environmental protection box, which includes a box body, a partition mechanism for laterally blocking or opening the box body, and a temporary storage mechanism for taking out domestic garbage, and also includes a scraping mechanism, the scraping mechanism is set On the separation mechanism, the scraping mechanism is attached to the separation mechanism, and the scraping mechanism can slide relative to the separation mechanism; an adjustable support frame is respectively provided on both sides of the box, and the outer walls of the two sides of the box are provided with There is a guide groove in the vertical direction, and each adjustable support frame is placed in the guide groove through a slider group, and the slider group is provided with a fastening device for fixing the slider group at a required position. The present invention adopts the above-mentioned structure, which can clean up the attached garbage without using hands or external tools, and the garbage can be cleaned more thoroughly, with higher cleaning efficiency, and at the same time, the environmental protection box can be supported stably and reliably.
Owner:CHINA MCC5 GROUP CORP
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