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15results about How to "Reduce injuries" patented technology
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Storage device facilitating feeding and used for motorcycle tire production
ActiveCN224211432Ularge storage capacityreduce injuriesContainers for annular articlesTyresMotorcycle tyreMechanical engineering
Owner:QINGDAO PUREGAIN TYRE CO LTD
Mouse cage with elastic cage frame
ActiveCN224178873Ureduce injuriesThe role of good structural elastic bufferingAnimal housingEnergy absorptionClassical mechanics
The utility model discloses a mouse cage with an elastic cage frame, which relates to the technical field of mouse cages and comprises a central cage and a buffer column component, an upper plate component is arranged at the top of the central cage, and a base component is arranged at the bottom of the central cage. The buffer column assemblies are vertically installed at the four opposite angles between the upper plate component and the base component. According to the mouse cage with the elastic cage frame, the four groups of buffer column assemblies are vertically arranged between the upper plate component and the base component which are arranged on the upper side and the lower side of the central cage, and the elastic telescopic structures of the buffer column assemblies are utilized, so that good structural support can be provided for the whole cage, and meanwhile, energy absorption and buffering within a certain range can be realized; by matching with the structural arrangement of the upper plate component and the base component, the external acting force borne by the central cage can be effectively reduced, and the central supporting column plays a role in structural auxiliary supporting and elastic energy absorption.
Owner:YOUSHU LIFE TECHNOLOGY (SHANGHAI) CO LTD
Environment-friendly building solid waste treatment device
ActiveCN224072080Uimprove protectionPrevent splashingConstruction waste recoveryGrain treatmentsTransmission beltArchitectural engineering
The utility model discloses an environment-friendly building solid waste treatment device. The environment-friendly building solid waste treatment device comprises a smashing box, a smashing assembly is fixedly installed on one side of the smashing box, a connecting frame is fixedly installed on one side of the smashing box, a transmission belt is arranged on the top of the connecting frame, a protection assembly is fixedly installed on the top of the smashing box, and an anti-splashing assembly is arranged on one side of the smashing box. The protection assembly comprises a fixing frame and a round rod, the fixing frame is fixedly installed at the top of the connecting frame, the round rod is fixedly connected to the inner side wall of the fixing frame, and the side wall of the round rod is connected with a rotating frame through a bearing. According to the environment-friendly building solid waste treatment device, through the arrangement of the protection assembly, a very good protection effect can be achieved when solid waste is crushed, so that the situation that the solid waste is splashed in the crushing process is prevented, the situation that personnel are injured due to crushing is reduced, and the overall use is safer.
Owner:HANGZHOU ZEZHONG ENVIRONMENTAL PROTECTION TECH CO LTD
Vestibular function training rehabilitation apparatus
ActiveCN224085949UImprove comfortachieve rotationNon-surgical orthopedic devicesStiltsDisplay deviceFunctional training
The utility model provides a vestibular function training rehabilitation device which comprises a bottom frame, a seat plate is installed in the bottom frame, one end of the seat plate is movably connected with a foot plate, the other end of the seat plate is movably connected with a backup plate, and a supporting rod is arranged on one side of the bottom frame and located below the backup plate. Telescopic rods are arranged between the supporting rod and the backup plate and between the seat plate and the foot plate; a support is arranged above the supporting rod, a rotatable connecting frame is connected to the top end of the support, and a displayer is installed at one end of the connecting frame. The vestibular function training device can adapt to users of different heights, enables the faces of the users to face the display, carries out vestibular function training in a semi-lying mode, is better in comfort level, meanwhile, the connecting frame can rotate, does not need to worry about colliding with the display, reduces the possibility of injury of the users, can also guarantee safety of the display, and is suitable for popularization and application. And the marker image is displayed through the display, so that medical personnel do not need to participate, and medical resources can be saved.
Owner:中国人民解放军海军青岛特勤疗养中心
Brake pad riveting device
The utility model relates to the technical field of brake pad machining, in particular to a brake pad riveting device. According to the technical scheme, the automatic riveting device comprises a workbench, a riveting mechanism and a feeding mechanism are arranged on the top face of the workbench, the feeding mechanism comprises a set of supporting blocks and a vertical plate, a rotating rod is rotationally arranged between the two supporting blocks, a fan-shaped block is arranged on the outer ring of the rotating rod, a material receiving groove is formed in the top of the fan-shaped block, and the rotating rod is arranged in the material receiving groove. The right end of the rotating rod penetrates and extends to the right side of the supporting block located on the right side and is provided with a gear, and a first air cylinder push rod is arranged on the top face of the workbench. By arranging the feeding mechanism, rivets can be automatically installed in corresponding rivet holes, then by arranging the moving mechanism and the clamping mechanism, manual operation can be reduced, brake pads needing to be riveted can be automatically clamped for position movement, accordingly, the rivets are installed in the rivet holes, the probability that workers are injured is reduced, and the production efficiency is improved. The processing efficiency is improved.
Owner:ZHEJIANG WANSAI AUTO PARTS CO LTD
Sports underwear with cushioning stability
ActiveCN224084692Ureduce injuriesQuickly wicks away sweat and is breathableBrassieresUndergarmentsBreast injuryMechanical engineering
The utility model relates to sports underwear with cushioning stability, which comprises an underwear main body, the underwear main body is composed of at least one layer of three-dimensional lattice structure, and the three-dimensional lattice structure is a three-dimensional supporting structure formed by mutually connecting a plurality of first elastic supporting strips. Cushioning structures for reducing vibration of the breasts are arranged at the positions, at the breasts, of the underwear main body. The cushioning structure is additionally arranged on the underwear main body, or the cushioning structure and the underwear main body are integrally arranged. The underwear made of the three-dimensional lattice structure can rapidly perspire and ventilate under the condition that a large amount of sweat is sweaty during long-time exercise, the functions of dispersing force and limiting the movement range of the breasts are provided, and the possibility that the breasts are injured during exercise is reduced.
Owner:361 DEGREES (CHINA) CO LTD +1
Parachute harness release and aircraft
The application discloses a parachute harness release device and an airplane. A first explosion cavity and a rope passing channel are formed on a suspension point joint seat. An explosion pin comprises a rope winding end and an explosion end. The explosion end is provided with a sealing part. The rope winding end passes through the rope passing channel. The connection part between the rope winding end and the explosion end and the explosion end are arranged in the first explosion cavity. A sealed first air chamber is formed between the explosion pin and the first explosion cavity near the rope passing channel. A tensioning connecting piece is arranged on the suspension point joint seat and connected with the rope winding end. An igniter is arranged on the explosion end and used for releasing gas into the first air chamber. The tensioning connecting piece is disconnected, the rope winding end moves out of the rope passing channel, and a harness inner loop wound on the rope winding end is released. The parachute harness release device reserves a part of the length of the parachute rope. The parachute rope is released twice. The acceleration of the airplane and the pilot on the airplane when the parachute slows down is reduced. The possibility of injury is reduced.
Owner:ZHEJIANG CHINA AVIATION IND GENERAL AIRCRAFT INST CO LTD
A device for preventing sidewall collapse at the tunnel face
This utility model relates to the field of tunneling technology, specifically to a tunneling face anti-sparging device. It includes a top beam lug mounted on the front beam of the machine-mounted support top beam. A main protective frame is located below the top beam lug, rotatably connected to the inner wall of the top beam lug. A hydraulic cylinder is rotatably connected to the inner wall of the top beam lug, with its output end rotatably connected to the inner wall of the main protective frame. Secondary protective frames are rotatably connected to both sides of the main protective frame. An extension component is provided on the inner wall of the secondary protective frames to expand the overall protection area. This utility model, by installing the top beam lug on the front beam of the machine-mounted support top beam, uses the hydraulic cylinder to rotate the main and secondary protective frames, placing them in a protective posture. Then, the secondary protective frames are rotated and positioned using a positioning component. Finally, a flexible protective net is installed on the main and secondary protective frames, thereby achieving effective full-section protection of the tunneling face and reducing the occurrence of sparging injuries.
Owner:FANGSHAN MUGUA COALMINE HUOZHOU COAL ELECTRICITYGRP LYULIANGSHAN COAL
Rapid leaking stoppage device for ship maintenance
ActiveCN224197942Ureduce harmreduce injuriesWaterborne vesselsWelding/cutting auxillary devicesMarine engineeringWater flow
The utility model relates to the technical field of ship maintenance, and discloses a ship maintenance quick leaking stoppage device which comprises a pushing mechanism, a clamping mechanism and a lifting mechanism, the pushing mechanism is located in the lifting mechanism, and the clamping mechanism is located on the back face of the pushing mechanism. A person drives a threaded rod to rotate through a handle, the threaded rod rotates in a fixing column and is in threaded connection with a first fixing column, a sliding block is fixed to the outer wall of the first fixing column, and when the sliding block slides along the outer wall of a sliding groove, a containing plate is fixed to the outer end of the first fixing column, and meanwhile a supporting column is fixed to the inner wall of the fixing column; the supporting column and the threaded rod rotate, meanwhile, the supporting column supports the threaded rod to guarantee stable rotation of the threaded rod, a steel plate is placed on the surface of the containing plate, at the moment, the containing plate is pushed towards the water leakage opening, the damage of water flow impact to personnel is reduced, the possibility of personnel injury is reduced, meanwhile, the personnel can rapidly weld the steel plate conveniently, and the maintenance efficiency is improved.
Owner:GUANGDONG TUONAN SHIPPING GRP CO LTD
Large net cage fishing device and fishing method for yellow fin tuna culture
ActiveCN121817148Aavoid damagereduce exposureClimate change adaptationPisciculture and aquariaMechanical engineeringThunnus sp.
The invention relates to the technical field of net cage fishing devices, and discloses a large-scale net cage fishing device for yellow fin tuna culture and a fishing method.The large-scale net cage fishing device comprises a piston rod fixedly connected to the inner wall of a piston sleeve, a plurality of water outlet holes are formed in the outer wall of the piston sleeve, and a plurality of through grooves are formed in the inner wall of the piston sleeve; a plurality of water outlet holes II are formed in the outer wall of the piston cylinder; when the bottom ring moves to the connecting rings, the connecting rings can be driven to move together, at the moment, along with movement of the connecting rings, the two adjacent connecting rings at the bottommost end can get close to each other, and at the moment, the piston sleeve and the piston barrel which are arranged between the two adjacent connecting rings also get close to each other; the piston cylinder can discharge the seawater in the piston sleeve through the water outlet hole, and the piston rod arranged in the piston sleeve can also discharge the seawater accumulated in the piston cylinder through the second water outlet hole when the piston sleeve and the piston cylinder get close to each other.
Owner:SANYA TROPICAL FISHERIES RES INST
Method, device, equipment and storage medium for assisting vehicle driving
ActiveCN117901888Breduce injuriesreduce the chance of injury
This application discloses a method, apparatus, device, and storage medium for assisted vehicle driving, belonging to the field of vehicle control technology. The method includes: acquiring the vehicle's driving mode when the vehicle is powered on and the assisted driving mode is activated; controlling the vehicle's driving mode to switch to standard mode or economy mode based on whether the driving mode is sport mode or off-road mode; acquiring the seatbelt usage status of passengers in the vehicle; and controlling the vehicle to start based on the accelerator pedal being depressed when all seatbelts are fastened. By restricting the vehicle's driving mode to standard mode or economy mode when the vehicle is powered on and the assisted driving mode is activated, novice drivers are ensured to drive in a lower-risk driving mode. Allowing the vehicle to start only when all passenger seatbelts are fastened reduces the probability of injury to occupants and ensures driving safety.
Owner:CHERY AUTOMOBILE CO LTD
Elevator hoisting machine
This application provides an elevator traction device, relating to the field of elevator technology. It includes two frames, with a traction machine installed between the tops of the two frames. A protective mechanism is also provided between the two frames. The protective mechanism includes a support member disposed between the two frames, and a protective cover connected to the support member. The protective cover covers the traction sheave of the traction machine to protect it. An observation port is provided on the protective cover, and a safety net is fixedly installed inside the observation port. Through this protective mechanism, the protective cover isolates the rotating traction sheave of the traction machine from the outside environment, reducing the risk of accidental contact for operators or maintenance personnel when working near the traction sheave. This provides reliable protection for personnel safety and reduces injuries caused by accidental contact.
Owner:HUZHOU FUJI ELEVATOR CO LTD
A welding device for automobile seat frame production
The application relates to the technical field of welding devices, and discloses a welding device for automobile seat framework production, which comprises a welding frame and a pre-welding supporting mechanism. The welding frame is composed of multiple support columns, the end of each support column is provided with staggered grooves, the metal strips need to be staggered and placed according to the sequence of the seat framework composition when welding, the positions of the multiple support columns correspond to the cross positions of the metal strips, the metal strips are connected with the grooves at the upper end of the support columns, multiple metal strips and a steel plate framework can be placed on a supporting plate, the supporting plate is rotationally arranged on the side of the welding frame, the supporting plate can drive the multiple metal strips to rotate above the welding frame, and the metal strips are placed on the welding frame, and the sequence of placing the steel plate framework and the metal strips on the supporting plate is opposite to the sequence of placing the steel plate framework and the metal strips when welding. Through the technical scheme, the problem that the metal strips for the framework composition of the seat cushion part are manually placed, the efficiency is low, and there are safety hazards in the prior art is solved.
Owner:DINGZHOU TENGDA AUTOMOBILE SEAT MFG CO LTD
A folding table top
Owner:NINGBO INOAC HUAXIANG AUTOMOBILE PROD CO LTD
Vertical shaft ventilation device and vertical shaft construction system
ActiveCN224120278Ureduce injuriesreduce riskMining devicesTunnel/mines ventillationVentilation tubeStructural engineering
The utility model relates to the technical field of vertical shaft construction, in particular to a vertical shaft ventilation device and a vertical shaft construction system.The vertical shaft ventilation device comprises a draught fan and an air pipe assembly, and the draught fan is arranged on the ground of the edge of a vertical shaft; the air pipe assembly comprises an air storage barrel, an elbow joint and a ventilation pipe, the air storage barrel is detachably connected between the draught fan and the elbow joint, a containing cavity is formed in the air storage barrel, and the containing cavity communicates with the draught fan and the elbow joint; the ventilation pipe is sleeved and stacked in the containing cavity, the first end of the ventilation pipe is communicated with the draught fan, and the second end of the ventilation pipe slidably penetrates through the elbow connector and is communicated with a ventilation opening of the heading machine. The fan and the air pipe assembly are arranged on the ground at the edge of the vertical shaft, so that the risks of injury and suffocation of operators are greatly reduced, the operation safety is improved, the air storage barrel is convenient to replace, the operation process is simple, and the extension operation efficiency is effectively improved.
Owner:CHINA RAILWAY CONSTR HEAVY IND