19results about How to "Effectively absorbs impact" patented technology

This invention relates to the field of cable protection conduit technology, specifically a flame-retardant and impact-resistant protective conduit for communication and power cables. The conduit includes a flame-retardant structure comprising an outer tube layer, the inner wall of which is fitted with a heat-resistant outer tube. An impact-resistant protective structure is provided on the inner wall of the inner mounting layer, including a cable mounting bracket outer tube located on the inner wall of the inner mounting layer. One end of the outer tube layer has a conduit interface structure. This flame-retardant and impact-resistant protective conduit for communication and power cables exhibits significant flame-retardant effects, effectively preventing flame spread, avoiding pipe combustion and dripping, and effectively absorbing impacts from external collisions and compression. It can withstand various external impacts such as outdoor construction, vehicle collisions, and heavy object compression. Furthermore, it improves splicing and connection efficiency, is suitable for large-scale cable laying projects, and can significantly shorten the construction cycle.

The utility model belongs to the technical field of protein detection, and particularly relates to a portable protein quantitative detection device which comprises a moving assembly, a mass detector, a partition plate, test tubes and a quantitative assembly, the moving assembly is arranged on the mass detector, the partition plate is fixedly connected to the inner upper portion of the mass detector, and the multiple test tubes are distributed in three rows and five columns and inserted into the partition plate. The quantitative assembly is arranged at the top end of the mass detector. By means of the flexible steering characteristic of universal wheels in the moving assembly and an acting point provided by a handle, an operator can easily push the device to move on the road surface, the portability of the device is improved, the device can be conveniently and rapidly transferred to an outdoor detection site, and time and use cost are saved.

The application discloses a driving mechanism, comprising a motor and a hinged seat; the output end of the motor is provided with an adapter, the adapter has a torque output end, the hinged seat has a torque input end, the adapter transmits the torque of the motor to the hinged seat through the concave-convex cooperation of the torque output end and the torque input end, and a buffer pad is arranged on the torque transmission path of the torque output end and the torque input end, so that the mutual impact between the adapter and the hinged seat is filtered during the torque transmission process; the application provides a driving mechanism which solves the problem of poor impact resistance of the transmission driving mechanism.

This utility model relates to the field of lifting structure technology, specifically to a material receiving and feeding machine with a hydraulic lifting base. The utility model provides such a material receiving and feeding machine with a hydraulic lifting base, including a conveying mechanism, hinge blocks, guide rods, an upper mounting plate, and guide plates. Hinges are fixedly connected to the left and right sides of the bottom of the conveying mechanism. A guide rod is fixedly connected to the bottom of the right hinge block, and guide plates are slidably connected to the front and rear sides of the guide rod. An upper mounting plate is fixedly connected to the bottom of the left hinge block, and another upper mounting plate is fixedly connected between the bottoms of the two guide plates. This utility model uses a hydraulic cylinder to drive a parallelogram structure composed of connecting rod one and connecting rod two, which in turn drives the upper mounting plate and the conveying mechanism to perform lifting operations. This ensures that the conveying platform remains level during lifting, preventing tilting or swaying, thereby improving the stability and safety of the equipment operation.

The utility model provides a kind of robot sole and robot, robot sole includes tip, sole main body and elastic member;Tip and sole main body are rotatably connected, so that robot sole has passive degree of freedom in walking process, improve the stability and flexibility of robot walking.Elastic member is rotatably connected with tip and sole main body respectively, the rotating direction of sole main body relative to tip is same with the rotating direction of elastic member relative to tip and sole main body;Elastic member is deformable in the direction from the one end of sole main body towards tip to the one end of sole main body away from tip.Elastic member can be deformed to play the role of buffering, effectively absorb the impact force generated in the instant of landing, reduce the noise generated when walking.Elastic member deforms along the length direction of robot sole, and the deformation space is larger, which can provide greater range of buffering force, reduce the overall thickness size of robot sole, and can be adapted to more models and sizes of robot, improve the scope of application.

This utility model relates to the field of remote power supply start / stop control technology, specifically to a remote start / stop control device for a UPS power supply in an offshore wind farm. It includes a support leg, a mounting frame on the top of the support leg, a mounting shell on the mounting frame, a rotating rod extending through the mounting shell and also through the mounting frame, a deflection frame on the rotating rod, and a control console on the deflection frame. The control console is used for remotely controlling the UPS power supply to turn on and off. A buffer component is provided on one side of the deflection frame to reduce the direct impact of wind on the control console. Compared to existing technologies, this application improves the shock resistance and operational reliability of the UPS control device in complex offshore environments.

The utility model relates to the field of fertilizer production and processing, in particular to slow-release fertilizer particle accurate partition screening equipment which comprises a base, a bearing column is fixed on the upper side portion of the base, a funnel is connected to the upper side portion of the bearing column, a first guide rod is arranged on the bottom face of the upper portion of the bearing column, and a first spring is arranged outside the first guide rod in a surrounding mode. A first screening frame is slidably connected to the lower portion of the first guide rod, a discharging opening of the funnel corresponds to the upper portion of the first screening frame, supporting guide rods are arranged on the two sides of the first screening frame, and second springs are arranged on the lower portions of the two supporting guide rods. The double-layer screening design of the first screening frame and the second screening frame is adopted, the screens with different hole diameters are arranged, slow-release fertilizer particles with different sizes can be screened out more accurately, the motor drives the disc to rotate, the inclined block periodically impacts the contact block, the first screening frame vibrates up and down, and therefore the slow-release fertilizer particles can be screened out more accurately. Therefore, the process that the particles pass through the aperture of the screen is accelerated, the screening efficiency is improved, and the particle distribution uniformity is guaranteed.

The application discloses a landing shock-absorbing frame, which comprises a landing shock-absorbing frame assembly, shock-absorbing containing boxes, a driving mechanism and a central control system. The landing shock-absorbing frame assembly is used for providing supporting force for shock-absorbing and buffering during landing and comprises symmetrically arranged supporting cross bars and supporting inclined vertical rods respectively installed on top surfaces of the supporting cross bars. The bottom of each shock-absorbing containing box is in the shape of an open port and is fixed to the bottom surface of each supporting cross bar. One of the shock-absorbing containing boxes is provided with a shock-absorbing air bag wound up, and the free end of the shock-absorbing air bag is connected with a pull rope which extends into the other shock-absorbing containing box. The driving mechanism is arranged in the two shock-absorbing containing boxes and is used for expanding and unfolding and winding up the shock-absorbing air bag. The central control system comprises a PLC module, a landing environment monitoring module and a landing communication module. The application can adapt to various complex landing scenes and improve the shock-absorbing effect.

The utility model discloses a kind of krah pipes with reinforcing structure, including krah pipe body, the krah pipe body is composed of inner wall layer and outer wall layer, spiral reinforcing rib is wound between the inner wall layer and outer wall layer and located the surface of inner wall layer, the winding position of the spiral reinforcing rib additionally has grid belt layer with bonding, the grid belt layer is wrapped in the outer surface of inner wall layer, the upper and lower two ends surface of the krah pipe body is coated with anticorrosive coating, and anticorrosive coating is inside and outside double layer setting, and inner layer is coated in the inner surface of krah pipe body. The utility model is by being arranged between the inner wall layer and outer wall layer of krah pipe body spiral reinforcing rib and grid belt layer, can effectively improve the overall strength and compression resistance of krah pipe, spiral reinforcing rib can be when pipeline is subjected to pressure, pressure is dispersed to whole pipeline structure, grid belt layer further enhances the stability of pipeline, prevent pipeline deformation and breakage.

This invention relates to the field of cat litter production technology, and more particularly to an automated production equipment and process for antibacterial cat litter. The technical solution includes: a base mounting a first crushing mechanism, a second crushing mechanism, and a motor; the first crushing mechanism houses a drive mechanism and a first toothed plate; the second crushing mechanism houses a second toothed plate and a transmission mechanism; the motor is driven by a belt through the transmission mechanism, which includes a power wheel and an eccentric shaft connected to the second crushing mechanism. A spray pipe with atomizing nozzles is laid above the first crushing mechanism on the base, and a buffer mechanism is mounted at the bottom of the second crushing mechanism; the drive mechanism is connected to the inside of the shaft via pipes, and the buffer mechanism is connected to a buffer tank via pipes; the buffer tank is connected to the spray pipe via a timer valve. This invention, through the coordinated operation of multiple mechanisms, drives the double-toothed plate to perform linked crushing, improving the uniformity of the raw materials. Simultaneously, the buffer mechanism enables air-water pumping and timed atomization dust suppression, balancing production efficiency and environmental protection requirements, achieving automated and efficient production of antibacterial cat litter.

The utility model discloses a high-strength welding-free full-plastic-coated latch hook seat lock which comprises a base, a cover plate is arranged above the base, a first latch hook and a second latch hook are arranged between the base and the cover plate, the first latch hook and the second latch hook are connected between the base and the cover plate through a center shaft rivet, a mounting base is connected below the cover plate, a mounting groove is formed in the mounting base, and a locking groove is formed in the mounting groove. A mounting groove is formed in the base, a buffer block is arranged on one side of the mounting groove, a mounting block is arranged on one side of the buffer block, a mounting hole is formed in the mounting block, the cover plate is connected with the mounting seat through a bolt, and the bolt is connected with the mounting hole in a penetrating mode. The whole structure is compact, stress is uniform, the bearing capacity and the deformation resistance of the lock hooks are improved, stability and safety in the using process are ensured, the mounting groove is formed in the mounting base, the buffer block is arranged on one side of the first lock hook, and detachable connection is achieved through the mounting block and the bolt.

The utility model discloses a single battery and battery pack, this single battery has first direction, wherein, single battery includes: casing, casing has and prevents the blast hole of accommodation cavity and, and prevents the blast hole with the accommodation cavity intercommunication, top cover subassembly, top cover subassembly includes top cover sheet, and top cover sheet is connected with casing and covers and seals the accommodation cavity, and top cover sheet is located in the side of casing away from the blast hole in first direction, electrode subassembly, electrode subassembly is located in the accommodation cavity, prevents the blast valve, prevents the blast valve and covers and seals the blast hole with casing, buffer board, buffer board is located outside casing, and is located in the side of casing away from top cover sheet in first direction, and buffer board is equipped with exhaust hole, and exhaust hole is connected with the blast hole intercommunication. The utility model discloses single battery when carrying out ball hit test, through the protection of the buffer board of being equipped, the blast valve that covers and seals at the blast hole is not easy to break down failure and the electric core is not easy to short circuit, can guarantee the reliability and stability of battery.

The utility model relates to the technical field of horn assembly production, and discloses a jig circulation pushing mechanism which comprises an air cylinder fixing base and a pushing air cylinder installed on the air cylinder fixing base, and the front end of a piston rod of the pushing air cylinder penetrates through one side of the air cylinder fixing base and extends to the other side of the air cylinder fixing base. A sliding rail fixing plate is installed on the outer side of the air cylinder fixing base, and a sliding rail is installed on the top of the sliding rail fixing plate. After one action is completed in the product assembling process, the pushing air cylinder moves forwards to drive the push-pull discharging wall block and the discharging buffer block to make contact with a carrier loaded with a product, after the product is pushed to the next station to be positioned, the pushing air cylinder retreats, the push-pull discharging wall block and the discharging buffer block are separated from the carrier, and the pushing air cylinder returns to the initial position; the function that a carrier and a product are pushed to the next station to be assembled is achieved, the movement pushing function is achieved through one air cylinder, operation is stable, and the surface of the carrier is not damaged.

The invention relates to the technical field of laser processing equipment, in particular to a three-dimensional laser cutting machine capable of realizing up-down alternation, which comprises a fixed support and a movable table arranged on the fixed support in a sliding manner, and spring buffer rollers are mounted on two sides of the bottom of the movable table. According to the three-dimensional laser cutting machine capable of achieving vertical alternation, the machining efficiency is greatly improved, two sets of moving tables which are staggered vertically are arranged, and the two sets of moving tables are matched with driving of a hydraulic cylinder to achieve alternative sliding, so that when one moving table conducts cutting operation below the laser cutting machine, the other moving table can conduct feeding or discharging operation synchronously, and the machining efficiency is greatly improved. The feeding and discharging waiting time of traditional single-workbench equipment is thoroughly eliminated, parallel implementation of cutting and feeding and discharging operation is achieved, the continuous operation capacity and the overall machining efficiency of the equipment are remarkably improved, and the equipment is particularly suitable for batch production scenes.

The utility model relates to the field of surveying and mapping engineering technique discloses a kind of unmanned aerial vehicle equipment for open pit mining quantity calculation, including bottom plate and unmanned aerial vehicle body, the bottom plate inside is provided with buffer mechanism, the bottom plate inside is fixedly connected with multiple dampings, the damping top is fixedly connected with stop station, the unmanned aerial vehicle body bottom is equipped with detection camera, the detection camera top is provided with cleaning mechanism, the buffer mechanism includes two sliding rods, the sliding rod is fixedly connected in the bottom plate, the sliding rod outside is equipped with spring, the sliding rod outside is slidably connected with two sliding blocks one, the sliding block one inside is rotatably connected with rotating plate. In the utility model, when unmanned aerial vehicle body lands, sliding rod, spring, sliding block one, rotating plate and damping constitute buffer mechanism to absorb impact force, reduce equipment damage;Bottom plate bottom adjusting support leg adjusts height, guarantees parking stability, improves complex environment applicability.

This invention provides a nitrile glove storage device, belonging to the field of protective equipment storage and management technology. It includes a moving unit with a main housing. Both ends of the main housing are equipped with handles for gripping and moving the gloves. The main housing is fitted with an adjustable extension compartment. This invention allows for the separate storage of nitrile gloves of different specifications and uses through multiple classification compartments, avoiding the time-consuming searching caused by mixed storage and reducing the risk of cross-contamination during retrieval. The combination of the arc-shaped bracket and the mounting frame provides a storage environment that conforms to the natural shape of the gloves. An adjuster moves the glove clamp along the arc-shaped bracket, flexibly adjusting the clamping position to accommodate gloves of different sizes, effectively preventing wrinkles and damage caused by stacking and compression. The inclusion of a cushioning pad further avoids direct friction between the gloves and the bracket, ensuring the integrity of the gloves and wearing comfort.

The application provides a basin type rubber bridge support with a limiting structure and relates to the technical field of supports in bridge engineering, which comprises a support mechanism, vertical damping mechanisms, horizontal damping mechanisms, connecting mechanisms and limiting mechanisms. The vertical damping mechanisms are arranged at four corners of the support mechanism, and the horizontal damping mechanisms are arranged at front and rear ends of the support mechanism. The connecting mechanisms are arranged on top surfaces of the support mechanism, and the limiting mechanisms are arranged at connecting positions of the connecting mechanisms and the support mechanism. The vertical damping mechanisms achieve the buffering and damping functions of the support under vertical load, the horizontal damping mechanisms achieve the damping and energy consumption functions of the support in the horizontal direction, and the limiting mechanisms achieve the detachable and limiting connection between the connecting mechanisms and the support mechanism, so that the technical problems of the poor damping effect, the single limiting function and the inconvenient maintenance of the existing basin type rubber support under complex load are solved.

The utility model discloses a floor tile laying auxiliary device for high-rise building interior decoration, and relates to the technical field of interior decoration, the floor tile laying auxiliary device comprises a high-rise building floor tile positioning mechanism, the high-rise building floor tile positioning mechanism comprises a positioning frame, the bottom of the positioning frame is fixedly connected with a positioning block, and the top of the positioning frame is fixedly connected with a sliding rail. The positioning frame and the positioning block are combined to form a reference positioning structure, and the adjustable limiting design of the sliding rail and the limiting piece is matched, so that the floor tile alignment device can adapt to accurate alignment of floor tiles of complex house types and different sizes, random errors caused by manual wire pulling are avoided, the laying uniformity and gap uniformity are remarkably improved, the rework risk is reduced fundamentally, and the production efficiency is improved. The sliding mechanism is combined with the design of a suction cup and a sliding rail, mechanical sliding carrying of the floor tiles is achieved, bare-handed operation is replaced, and collision of corners of the floor tiles is reduced; the spring buffer structure effectively absorbs impact force in the carrying process, the damage rate of the floor tiles is reduced, meanwhile, the physical burden of constructors is relieved, and the floor tiles are more convenient to use.