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41results about How to "No crush damage" patented technology

Object moving robot with soft fingers

The invention discloses an object moving robot with soft fingers. The object moving robot comprises a travelling mechanism, an actuating mechanism, a grabbing mechanism and a controller which are sequentially connected, wherein the controller is used for controlling a motor to run, the travelling mechanism comprises a base plate connected with at least three omnidirectional wheels, the actuating mechanism comprises an actuating motor and a mechanical arm combination driven by the actuating motor, and the grabbing mechanism comprises a cylinder, the soft fingers and an evacuating device. The soft fingers are latex sleeves with built-in hard particles, the latex sleeves can be internally evacuated by the evacuating device, and the cylinder is connected with the mechanical arm combination and is kept vertical. The object moving robot has the advantages that objects can be grabbed by the aid of clamping force and frictional force controlled by negative pressure of the latex sleeves, a manipulator is controlled to stably reach a designated position by a three-degree-of-freedom moving system of the omnidirectional wheels, the objects can be moved, difficulty in designing the manipulator is greatly reduced, and special-shaped surface grabbing capacity of the manipulator is also improved.
Owner:ZHEJIANG TEXTILE & FASHION COLLEGE

Manufacturing method of cable for high power transmission equipment and cable

A cable for high power transmission equipment, its structure from inside to outside is: inner conductor, first semiconductive wrapping shielding layer, inner conductor insulation, second semiconducting wrapping shielding layer, outer conductor, wrapping layer, Outer conductor insulation and outer sheath. The insulating layer of the inner conductor is made of silicon rubber; the outer conductor is braided with one or more layers of tinned copper wire; the insulating layer of the outer conductor is made of silicon rubber; the outer sheath layer is made of polyurethane. The manufacturing method of the cable comprises: 1) manufacturing the inner conductor; 2) manufacturing the first semiconductive wrapping shielding layer; 3) manufacturing the inner conductor insulating layer; 4) manufacturing the second semiconductive wrapping shielding layer; 5) manufacturing 6) manufacturing the wrapping layer; 7) manufacturing the insulating layer of the outer conductor; 8) manufacturing the outer sheath layer. In each step, a specific process method is adopted, so that the electrical and mechanical properties of the cable prepared by this method can meet or exceed the detection requirements, so that the cable for high-power transmission equipment can transmit high power safely and reliably, and has the advantages of light weight. , miniaturization, low temperature resistance, good flexibility, small bending radius and other excellent performances, suitable for high electric energy technical equipment.
Owner:JIANGSUSNGSHANG CABLE GROUP

Bridge expansion joint monitoring device

A bridge expansion joint monitoring device comprises a shell, a key power switch, a solar cell panel, a storage battery, a single-chip microcomputer module, a GPRS module, a short message module and detection equipment; the detection equipment comprises a barrel, a spring, a sliding plate, a supporting plate, a front movable plate, a deformation detection mechanism and a detection switch, and thesupporting plate and the barrel are installed together; a supporting rod is arranged in the barrel, a supporting seat plate is arranged at the left end of the supporting rod, and the deformation detection mechanism and the detection switch are installed at the upper end and the lower end of the left side of the supporting seat plate respectively; the spring sleeves the supporting rod, and a frontconnecting rod of the front movable plate and the sliding plate are installed together; a cover is installed in the left end of the barrel; and the solar cell panel is installed at the outer end of the shell, the single-chip microcomputer module, the GPRS module and the short message module are installed on a circuit board, and the circuit board, the key power switch and the storage battery are installed in the lower end of the shell and connected with the deformation detection mechanism and the detection switch of the detection mechanism through wires. The width of a bridge expansion joint can be detected in real time.
Owner:SHENZHEN POLYTECHNIC

Lead frame and supporting and positioning device for lead frame stacking

The invention discloses a lead frame and a supporting and positioning device for lead frame stacking. The lead frame comprises a frame body and islands, wherein supporting blocks are inserted into theouter side of the frame body; the supporting blocks are copper-aluminum alloy heat conduction blocks; each supporting block is provided with an inserting groove at the inserting position of the framebody; a fixed block and a movable block are arranged on the two sides between a bottom plate and a top plate; block grooves matched with the supporting blocks are formed in the opposite sides of thefixed block and the movable block up and down at equal intervals; a lower supporting block and an upper supporting block are fixedly arranged on the two sides of the bottom plate and the two sides ofthe top plate respectively; universal wheels are installed on the lower supporting block and the upper supporting block on the side of the fixed block; a sleeve with an opening in one side is fixedlyarranged at the bottom of the bottom plate; and a pull rod is installed in the sleeve in a sliding mode. According to the invention, a protective structure can be provided for the edge of the frame body, the heat dissipation effect of the whole frame structure is improved, internal elements cannot be extruded and damaged, a draw-bar box structure can be formed after stacking, and the moving and carrying are convenient.
Owner:TAIZHOU YOURUN ELECTRONICS

Multi-pier system high in durability and resistant to earthquake collapsing and construction method

The invention discloses a multi-pier system high in durability and resistant to earthquake collapsing and a construction method, and belongs to the field of bridge engineering. The system is mainly composed of a bearing platform, a middle pier, side piers, a prefabricated cover beam and others. All the piers are made from stainless steel tube concrete and prefabricated in a factory, anti-pull rings are arranged at the two ends of steel tubes, and non-bonding prestressed tendons are arranged in the middles of sections. The dimension of the section of the middle pier is larger than that of the side piers on the left side and the right side, and the steel tubes at the boundary positions of the middle pier, the bearing platform and the cover beam are annularly cut off after construction is completed. CFRP is wound around the upper ends and the lower ends of the side piers. According to the structural system, construction advantages of prefabricated structures are utilized, and the risk ofdurability is low in a normal using state. Under a strong earthquake, the middle pier is converted into a rocking-self returning system to prolong a structural natural vibration period without damageto the middle pier; axial bearing capacity of the multi-pier system is provided. Under the strong earthquake, the side piers are similar to steel tube concrete, can provide lateral strength, rigidityand energy consumption capacity, but bear small axial force, and will not collapse and get damaged.
Owner:INST OF DISASTER PREVENTION

Electrorheological fluid type automobile braking device

The invention relates to the technical field of intelligent automobiles and discloses an electrorheological fluid type automobile braking device. The electrorheological fluid type automobile braking device comprises an automobile hub. A connecting flange is arranged on one side of the automobile hub, and one side of the automobile hub is fixedly connected with an axle through the connecting flange. By means of the electrorheological fluid type automobile braking device, the arrangement that an inner cavity of a sealed box body is filled with electrorheological fluid is adopted, meanwhile, a negative electrode ring-shaped plate and a positive electrode ring-shaped plate are utilized, electric fields with different strength can be applied to the electrorheological fluid in an inner cavity ofthe sealed box body, and therefore the viscous damping force of the electrorheological fluid is changed, and the phenomenon that a friction ring-shaped plate on the axle rotates, and consequently anautomobile is decelerated or stopped is effectively avoided. By means of the electrorheological fluid type automobile braking device, mechanical losses do not exist, the device completely relies on the viscous damping force generated by the electrorheological fluid in the electric field with different strength, meanwhile, noise pollution cannot be generated, the corresponding speed of the whole braking device is sensitive, the braking effect is good, and the service life of a machine in the braking device is long.
Owner:诸暨市傲雨机械配件厂

Plug tray placing machine

The invention discloses a plug tray placing machine. An ascending and descending support frame, a push rod support frame, a mechanical arm and walking wheels are arranged on a base; a support plate isarranged on the ascending and descending support frame; an inner ring of a rotary bearing is fixed on the support plate; a connecting arm is arranged on an outer ring of the rotary bearing; a carrying plate is arranged on the connecting arm; a plug tray bracket is arranged on the carrying plate; wheel teeth are reserved on an outer ring of the rotary bearing; the wheel teeth and a driving gear are engaged; the push rod support frame passes through the inner ring to be connected with a first electric push rod; a plug tray conveying belt is arranged on the mechanical arm. The plug tray placingmachine has the advantages that transportation and fast tray placing are integrated; during the plug tray placement, no damage is caused on seeds; the work efficiency is high; the manual burden is reduced; the cost can also be effectively reduced.
Owner:HEBEI AGRICULTURAL UNIV.

Fresh food storage device used for cold chain logistics and capable of performing grading storing

The invention discloses a fresh food storage device used for cold chain logistics and capable of performing grading storing. The fresh food storage device used for the cold chain logistics and capableof performing grading storing comprises a box body, a refrigeration device, a control mechanism and a track. A heat preservation plate is arranged in the box body in an embedded mode, a vertical plate is connected into the box body in a penetrating mode, the refrigeration device is located at the inner bottom of the box body, a brake roller is fixedly arranged at the lower end of the box body, anaccommodating assembly is arranged in the box body, a limiting block is connected into a fixing plate in a penetrating mode, a reset rod is connected to the outer end of the limiting block in a welded mode, a spring is fixedly installed on the outer surface of the fixing plate, and bottom studs are connected to the lower surface of the box body in a welded mode. The fresh food storage device usedfor the cold chain logistics and capable of performing grading storing has the function of grading storing, can store different kinds of fresh food at the same time, has good sealing effect and a simple and fast sealing method and saves energy during transportation, the box body is convenient to stack, and the extrusion damage of the box body is not caused.
Owner:谷梅彩

Filling box, filling box preparation device and method

PendingCN109049319AEnsure internal and external ventilationAvoid enteringFloorsSurface layering apparatusEngineeringMechanical engineering
The invention belongs to the technical field of box bodies, and discloses a filling box, a filling box preparation device and method. The filling box is mainly and technically characterized by including a box body composed of a front face plate body, a rear face plate body, a left face plate body, a right face plate body, a top face plate body and a bottom face plate body, the middles of the frontface plate body, the rear face plate body, the left face plate body, the right face plate body, the top face plate body and the bottom face plate body are magnesite cement layers or silicate cement layers or foaming cement layers, the inner sides and the outer sides of the front face plate body, the rear face plate body, the left face plate body, the right face plate body, the top face plate bodyand the bottom face plate body are provided with grid cloth layers correspondingly, the top face plate body or the bottom face plate body is provided with an air hole, a metal mesh sheet is arrangedat the air hole, every adjacent plates are bonded by adhesive layers or connected by shooting nails, the joints of side plate bodies are provided with angle beads correspondingly, the box body is internally provided with a supporting plate. According to the filling box, the pouring effect is good, space occupation for transportation and storage is small, and the transportation cost is low.
Owner:朱琦

Cutting equipment and cutting process of bearing ring

The invention discloses cutting equipment and a cutting process of a bearing ring, and relates to the technical field of bearing ring machining equipment. The cutting equipment specifically comprisesa base, a lifting mechanism, a linear cutting mechanism, a clamping mechanism, a supporting mechanism and a bearing ring reinforcing mechanism, wherein an air vertical plate is welded to an upper portion of an end face of the base, and the lifting mechanism is slidably mounted on a rear side vertical plate; the linear cutting mechanism is arranged on a front side vertical plate, a sliding seat isinstalled above a surface of the base in a sliding mode, the clamping mechanism is vertically arranged above the sliding seat, the supporting mechanism is horizontally welded to a side wall of the sliding seat, and the bearing ring reinforcing mechanism is installed above the sliding seat. According to the cutting equipment and cutting process of the bearing ring disclosed by the invention, through the arrangement of the lifting mechanism, a stable supporting effect is provided for the bearing ring while the bearing ring is subjected to cutting machining, so that the bearing ring is not proneto shaking or vibrating, and the machining efficiency is improved.
Owner:WUXI YITONG PRECISION MACHINERY

Electric leakage protection device

The invention provides an electric leakage protection device which comprises the components of a bracket on which a static contact which is connected with a load circuit is arranged; a transmission mechanism on which a moving contact that corresponds with the static contact is arranged, wherein the transmission mechanism is movably connected between a first resetting unit and a protecting unit andis provided with a locking device that is in matched locking with the protecting unit. The electric leakage protection device further comprises a power mechanism which comprises a protecting unit that drives the moving contact and the static contact for separation in electric leakage, a first resetting unit which drives the moving contact and the static contact for recovering conduction, and a second resetting unit which is arranged on the transmission mechanism, wherein the protecting unit and the first resetting unit are arranged on the bracket. Because a clearance between the moving contact and the static contact is not affected by the first resetting unit after the transmission mechanism resets to a locking position, a technical defect of easy burning of the moving contact and the static contact when a resetting button is not pressed to an appropriate position, thereby prolonging service life.
Owner:ZHEJIANG ZHONGXUN ELECTRONICS

Cable towing equipment and cable towing method for electric hoist

The invention relates to the technical field of hoisting, in particular to electric hoist cable towing equipment and a cable towing method. The beam body is arranged at the top end of the bracket; the at least one electric hoist is suspended on the beam body and is in sliding connection with the beam body; the slideways are arranged on the beam body, are equal to the electric hoists in number and are in one-to-one correspondence with the electric hoists; a plurality of slide ways are arranged on the support seat, a plurality of electric hoists are arranged on the slide ways, a plurality of insulation slide seats are arranged on each slide way, all the insulation slide seats on one slide way are matched with the corresponding electric hoists, and cables of the electric hoists sequentially penetrate through the insulation slide seats and are bound together with the insulation slide seat farthest from the electric hoists. Therefore, the cable is more stable when penetrating through the two limiting screw rods and being pulled, accumulated water is prevented from being dragged or the power cable is prevented from being extruded and damaged, and safety accidents such as electric leakage and electric shock are avoided.
Owner:信华智能装备(江苏)有限公司

A shoe production storage transfer device

The invention relates to the field of shoe production, in particular to a shoe production and storage diversion device, which includes a base plate, a cover plate, a storage plate, a driving mechanism, a distance adjustment mechanism and a clamping mechanism, and a cover is arranged above the base plate A number of storage plates are arranged between the base plate and the cover plate, and a drive mechanism is installed on the base plate, and the storage plate is connected with the drive mechanism and the cover plate through a distance adjustment mechanism. There are several clamping mechanisms, and two support plates are fixedly connected to the lower side of the bottom plate. The invention is a shoe production and storage conversion device. The rotating handle can drive the rotating shaft to rotate, and the rotating shaft spiral drives the adjusting plate to slide, so that the adjusting plate and the splint The distance between the storage boards is adjusted, the angle between the No. 1 inclined board and the No. 2 inclined board is changed, and the pin drives the slider to slide along the chute, so that the distance between the upper and lower storage boards is changed. During transportation, the distance between the storage boards is smaller The spacing can reduce the center of gravity of the transportation equipment and avoid the situation of unstable transportation of the transportation equipment.
Owner:淮安华顶鞋业有限公司

Object moving robot with soft fingers

The invention discloses an object moving robot with soft fingers. The object moving robot comprises a travelling mechanism, an actuating mechanism, a grabbing mechanism and a controller which are sequentially connected, wherein the controller is used for controlling a motor to run, the travelling mechanism comprises a base plate connected with at least three omnidirectional wheels, the actuating mechanism comprises an actuating motor and a mechanical arm combination driven by the actuating motor, and the grabbing mechanism comprises a cylinder, the soft fingers and an evacuating device. The soft fingers are latex sleeves with built-in hard particles, the latex sleeves can be internally evacuated by the evacuating device, and the cylinder is connected with the mechanical arm combination and is kept vertical. The object moving robot has the advantages that objects can be grabbed by the aid of clamping force and frictional force controlled by negative pressure of the latex sleeves, a manipulator is controlled to stably reach a designated position by a three-degree-of-freedom moving system of the omnidirectional wheels, the objects can be moved, difficulty in designing the manipulator is greatly reduced, and special-shaped surface grabbing capacity of the manipulator is also improved.
Owner:ZHEJIANG TEXTILE & FASHION COLLEGE

Tea briquetting and boxing machine

The invention relates to a tea briquetting and boxing machine. A briquetting and boxing mechanism is arranged on a rack and comprises a press-fitting and material carrying device and a material takingand pressing device; the material taking and pressing device is connected to a briquetting front-back moving device which is arranged on the rack; the press-fitting and material carrying device comprises a material carrying mounting seat which is arranged on the rack, and a briquetting material-placing seat is arranged on the material carrying mounting seat; a briquetting material-jacking openingis formed in the briquetting material-placing seat; a briquetting locating device is arranged on the briquetting material-placing seat; a briquetting material-jacking plate which can penetrate through the briquetting material-jacking opening is matched with the briquetting material-jacking opening; the lower part of the briquetting material-jacking plate is connected to a briquetting material-jacking cylinder on the material carrying mounting seat; and the briquetting locating device comprises a briquetting locating frame, an inner box locating frame and an outer cover locating frame which are sequentially arranged from inside to outside in an attaching mode. According to the tea briquetting and boxing machine, it can be ensured that a tea brick is exactly matched with an inner box, damage to a box body and the tea brick due to extruding during boxing and box covering does not occur, the boxing effect is ensured, meanwhile, the utilization rate of a packing box also is improved, and cost of the packing box is saved.
Owner:湖北亿得来生物科技有限公司

Shoe production storage transfer device

The invention relates to the field of shoe production, in particular to a shoe production storage transfer device. The device comprises a bottom plate, a sealing cover plate, storage plates, a drivingmechanism, a distance adjusting mechanism and clamping mechanisms; the sealing cover plate is arranged above the bottom plate, the plurality of storage plates are arranged between the bottom plate and the sealing cover plate, the driving mechanism is mounted on the bottom plate, the storage plates are connected with the driving mechanism and the sealing cover plate through the distance adjustingmechanism, the plurality of clamping mechanisms are mounted on the storage plates correspondingly, and two supporting plates are fixedly connected to the lower side of the bottom plate. According to the shoe production storage transfer device, a rotating handle can drive a rotating shaft to rotate, and the rotating shaft spirally drives an adjusting plate to slide; the distance between the adjusting plate and the clamping plate is adjusted, the included angle between a first inclined plate and a second inclined plate is changed, a pin drives a sliding block to slide along a sliding groove, thedistance between the upper storage plate and the lower storage plate is changed, the distance between the storage plates is small during transportation, the gravity center of transportation equipmentcan be lowered, and the situation that the transportation equipment is unstable in transportation is avoided.
Owner:淮安华顶鞋业有限公司

Portable gas-liquid pressure cylinder capable of prolonging service life of sealing element

The invention provides a portable gas-liquid pressure cylinder capable of prolonging the service life of a sealing element. The portable gas-liquid pressure cylinder comprises a cylinder body. The cylinder body comprises an upper fixing barrel and a lower fixing barrel, an oil way channel is formed in the middle of a second sealing connecting piece, a pressure piston is arranged outside an oil waychannel in the lower end of the second sealing connecting piece in a sliding and sleeving manner and arranged in a sliding cavity, and a piston pressing rod is installed in the lower fixing barrel ina sliding manner. A second oil cavity is formed between the top end of the piston pressing rod and a first sealing connecting piece. Gas can be controlled to enter the pressure cylinder only by arranging one set of electromagnetic valves, oil pressure in oil cavities is transmitted to the piston pressing rod to do work on a workpiece, a sealing ring is arranged at the outer side of the pressure piston in a sleeving manner, and the front end of the pressure piston cannot extrude and damage the sealing ring; and when the pressure of the lower end of the piston pressing rod is up to a certain pressure, an on-off opening in the lower end of the inner side of the pressure piston makes contact with a valve element of an elastic sealing valve, oil way channels of a first oil cavity and the second oil cavity are closed, and a certain protection function is achieved.
Owner:WEISHIXI (ZHEJIANG) FLUID TECH CO LTD

Connector sealing ring assembly clamp and use method thereof

The invention provides a connector sealing ring assembly clamp and a use method thereof, in order to solve the problem that a stepped connector sealing ring is low in installation efficiency and poor in assembling alignment and is twisted after assembly. The connector sealing ring assembly clamp comprises a guide post and a press mounting head, wherein a square chamber is arranged in the press mounting head, a cover plate is arranged on the left side of the press mounting head, the guide post is slidingly inserted in the square chamber, a spring is arranged between the left end of the guide post and the cover plate, and a groove is arranged in the right end of the guide post. By using the clamp, the production efficiency is improved greatly, the installation efficiency of stepped connector sealing ring is increased from 3000 pieces per shift to 5000 pieces, with an increase of 66.7%. The sealing ring assembling quality is improved, the assembly in place (PPM) is reduced to within 100 from 500, and twisting after assembly of the sealing ring is eliminated.
Owner:HENAN THB ELECTRIC

Cigarette packaging equipment

PendingCN114180140AImprove packaging efficiency and qualityReduce labor costsPackagingManufacturing engineeringCarton
The invention discloses cigarette carton packaging equipment which comprises a laminating device, a cigarette carton conveying mechanism, a cigarette carton conveying mechanism, a cigarette carton conveying mechanism and a cigarette carton packaging mechanism. The laminating device is used for laminating cigarette cartons to form cigarette stacks; the cigarette box conveying device conveys cigarette boxes to the outlet end of the cigarette stack conveying mechanism, and the cigarette boxes are elastic boxes; the smoke box opening device is used for receiving the smoke box and opening the smoke box to a preset height; the material pushing device is used for pushing the tobacco stacks into the tobacco boxes and pushing the tobacco boxes filled with the tobacco stacks to the next working procedure; and the cigarette carton conveying device is used for bearing and conveying the cigarette boxes filled with the cigarette stacks to the next process. The elastic box is adopted as the cigarette box for bearing and conveying the cigarette cartons, the cigarette cartons can be recycled and used repeatedly, safety and non-toxicity are achieved, harm caused by the fact that the cigarette cartons are wrapped with PE thin films is avoided, the cigarette cartons are neatly arranged in the cigarette box due to the fact that the cigarette box is elastic, extrusion damage cannot occur, the cigarette box is opened to a certain height through the cigarette box opening device, and the cigarette cartons are not damaged. The whole packaging process is mechanized, the packaging efficiency and quality are higher, and the labor cost is reduced.
Owner:福建东亮斯特智能科技有限公司

A controller motor vehicle transportation device

The invention discloses a controller motor-vehicle transporting device. The controller motor-vehicle transporting device comprises a carriage; stretchable rods are arranged on one side of the inner wall of the carriage, first springs are arranged outside the stretchable rods, a first baffle is arranged on the side, away from the inner wall of the carriage, of one sides of the stretchable rods, a first rubber plate is arranged on the side, away from the stretchable rods, of one side of the first baffle, a hydraulic stretchable column is arranged on the side, close to the first baffle, of one side of the bottom end inside the carriage, a first fixed plate is arranged at the top end of the hydraulic stretchable column, the side, away from the hydraulic stretchable column, of one side of the bottom end of the first fixed plate is connected with the bottom end inside the carriage through a rotating shaft, a second padding plate is arranged at the portion, between the hydraulic stretchable column and the rotating shaft, of the bottom end inside the carriage, a second fixed plate is arranged on the first fixed plate, and a third rubber plate is arranged at the top end of the second fixedplate; a ladder shell is arranged on the side, close to the rotating shaft, of one side of the bottom end of the carriage, a groove is formed in the top end inside the ladder shell, rolling shafts arearranged at the portions, located at the bottom end of the groove, of the bottom end inside the ladder shell, and a fixed block is arranged on the side, away from the carriage, of one side of the bottom end of the ladder shell.
Owner:嘉善顺源金属制品有限公司

A DC speed regulating switch

The invention provides a DC speed control switch. The DC speed control switch is characterized in that a movable contact is mounted on a shell through an elastic part in a monolithic movement manner; a driving part moves under stress when being pressed by using an external force, therefore the obstruction of the movable contact is relieved, the elastic part releases energy to push the movable contact to perform monolithic movement to be in contact with a fixed contact for connection, and as the driving force for pushing the movable contact to perform monolithic movement is the elastic force provided by the elastic part and independent of the magnitude of force for pressing the driving part, silver contacts on the movable contact and the fixed contact can be prevented from being damaged by extrusion regardless of the magnitude of force applied by a user for pressing the driving part; besides, the movable contact is mounted on the shell in a monolithic movement manner, compared with the prior art, the DC speed control switch provided by the invention has the advantages that complex rotational relation is avoided, so that the structure is simple, the manufacturing difficulty is low, the production cost is low and the mounting difficulty is low.
Owner:乐清市东科电气有限公司

A tea briquette boxing machine

The invention relates to a tea briquette boxing machine. A briquette boxing mechanism is arranged on the frame. The briquetting boxing mechanism includes a press loading device and a material-feeding and pressing device. The material-taking and pressing device is connected to the frame. On the front and rear movable devices of the briquette, the pressure loading device includes a loading mounting seat arranged on the frame, a briquetting discharge seat is arranged on the loading mounting seat, and a briquetting top material is provided on the briquetting discharge seat. There is a briquetting locator on the briquetting discharge seat, and a briquetting top plate that can pass through the briquetting top opening is equipped with a briquetting top plate that is connected to the briquette on the loading mounting seat. On the jacking cylinder, the briquetting block positioner includes a briquetting block positioning frame, an inner box positioning frame and an outer cover positioning frame that are arranged closely from the inside to the outside. When the box is closed, there will be no extrusion damage to the box body and tea bricks, which ensures the effect of boxing, improves the utilization rate of the packaging box, and saves the cost of the packaging box.
Owner:湖北亿得来生物科技有限公司

Compact shelf capable of adjusting length-width ratio so as to adapt to different fields, adjusting method and synchronizing method

The invention relates to a compact shelf capable of adjusting the length-width ratio so as to adapt to different fields, an adjusting method and a synchronizing method. The compact shelf comprises 1 to N shelf bodies which are sequentially arranged, ground rails for guiding the shelf bodies to move and a driving system; each shelf body is formed by vertically hinging a plurality of single bodies,a plurality of continuous single bodies are arranged on each shelf body, and the hinge points of every two adjacent single bodies are alternately arranged at the front part and the rear part of the single bodies sequentially, so that the whole body of the shelf bodies is continuously bent into a zigzag shape; the number of the ground rails is at least two, and the single bodies at the two outermost ends of the shelf body are respectively guided to move; the compact shelf can meet the field requirements of most different sizes, can be quickly adjusted on site, and does not need to be speciallycustomized; and compared with a traditional compact shelf, a single shelf body can store more documents under the condition of the same width, and the compact shelf has strong intelligence and automation.
Owner:JIANGXI BAILIAN STEEL PROD

Damage protection device and method for aluminum alloy plate transportation

The invention discloses a damage protection device and a method for transporting an aluminum alloy plate. The device comprises a mesh tray (1), a protection component and a fastening belt (6); the aluminum alloy plate (7) is stacked by the fastening belt Stacked on the mesh tray, several groups of protective components are circumferentially surrounded on the outside of the aluminum alloy plate; the protective components include a positioning rod (2), a limit plate (3), an elastic body (4) and several adjustment bolts (5); The positioning rod is inserted on the mesh tray, the limit plate is embedded in the positioning rod, the adjusting bolt is screwed with the positioning rod, and penetrates through the positioning rod and is inserted into the limit plate; the elastic body is arranged on the limit plate and fits together The outer contour of the aluminum alloy plate, the elastic body produces elastic deformation and fits the wrong side of each layer of the aluminum alloy plate. The invention can adapt to the misalignment of stacked aluminum alloy plates through the concave-convex deformation of the elastic body, ensure that the aluminum alloy plates do not have relative sliding and friction between layers during transportation, avoid transportation damage, reduce the scrap rate of plates, and reduce economic losses ,save costs.
Owner:SHANGHAI BAOSTEEL & ARCELOR TAILOR METAL

Damage protective device and method used for aluminum alloy board transportation

The invention discloses a damage protective device and method for aluminum alloy board transportation. The device comprises a net-shaped tray (1), protective assemblies and a fastening belt (6), wherein the aluminum alloy board (7) is stacked on the net-shaped tray through the fastening belt; the protective assemblies are arranged around the outer side of the aluminum alloy board in a peripheral mode; each protective assembly comprises a positioning rod (2), a limiting plate (3), an elastic body (4) and a plurality of regulating bolts (5); the positioning rods are inserted into the net-shapedtray; the limiting plates are embedded into the positioning rods; the regulating bolts are rotatably connected to the positioning rods, penetrate through the positioning rods and are inserted into thelimiting plates; and the elastic bodies are arranged on the limiting plates and fit to the outlines of the aluminum alloy boards; and the elastic bodies generate elastic deformation, and fit to the staggered edges of each layer of aluminum alloy boards. Concave and convex deformation of the elastic bodies is suitable for staggered edge difference of the stacked aluminum alloy boards, so that thealuminum alloy boards are ensured to not generate relative slide and friction among layers in a transportation process, and therefore, transportation damages are avoided, a board rejection rate is reduced, economic loss is reduced, and the cost is reduced.
Owner:SHANGHAI BAOSTEEL & ARCELOR TAILOR METAL

Point tracking type welding machine for heat exchanger production

The invention discloses a point tracking type welding machine for heat exchanger production, and relates to the technical field of heat exchanger production equipment. The point tracking type welding machine comprises a base, side square plates and a top plate, sliding grooves are formed in the front side face and the rear side face of the base, sliding motors are arranged on the outer sides of sliding seats, supporting plates are fixed to the upper portions of the sliding seats, connecting discs are arranged on the plate face of the supporting plates, shifting motors are arranged on the outer sides of the tops of the supporting plates, the side square plates are perpendicularly fixed to the two sides of the upper surface of the base respectively, hydraulic rods are vertically arranged in containing grooves, pressing plates are fixed to the bottom ends of the hydraulic rods, and the top plate is fixed to the tops of the side square plates. According to the point tracking type welding machine for heat exchanger production, the left-right position adjustment and the up-down position adjustment can be conducted on a welding point, the point tracking type welding machine is flexible, reliable and high in stability, the welding angle can be adjusted, and the welding flexibility of heat exchanger products is greatly improved.
Owner:WUXI JIALONG HEAT EXCHANGER

Mountain land search and rescue soft body robot with storage function

The invention relates to a mountain land search and rescue soft body robot with a storage function. A body and supporting rods are included. The outer wall of the exterior of the bottom of the body isconnected with a connecting base. The outer wall of the exterior of the bottom of the connecting base is provided with wriggling tongs. A detector is arranged at the right end of the inner wall of the interior of the body, a fixing block is arranged at the upper end of the outer wall of the exterior of the detector, the front end and the rear end of the upper end of the top of the fixing block are connected with fixing blocks, and the supporting rods are located on the inner walls of the interiors of the fixing blocks. The mountain land search and rescue soft body robot has the beneficial effects that the soft body robot can utilize camera shooting devices for searching in the dark and steep environment, danger is avoided, the camera shooting devices are provided with night vision devices, the surrounding situation can still be observed in the dark environment through the night vision devices, convenience is achieved, and the search and rescue capability of the soft body robot is greatly improved; and a life detection device is further arranged and can be utilized for conducting timely positioning and rescuing on trapped personnel.
Owner:DONGGUAN UNIV OF TECH
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