7results about How to "Improve the cushioning effect" patented technology

This application relates to a horizontal limiting device and method for an electromechanical module, comprising a support frame body including vertical hangers, a first horizontal hanger and a second horizontal hanger connected between the two vertical hangers, forming a space for duct installation between the first and second horizontal hangers, and several pipe clamps of different specifications installed on the upper surface of the second horizontal hanger; a horizontal limiting component including a support seat installed on the first horizontal hanger and clamping members installed at both ends of the support seat, the width between the two clamping members being the same as the width of the duct, the clamping members being used to keep flush with the top surface of the support seat before the duct is installed in place, and extending to clamp both sides of the duct after the duct is installed in place. This application improves the limiting effect on ducts in electromechanical modules.

This utility model relates to the field of communication technology, specifically a cable winding and unwinding device, including a load-bearing plate. Two supports are fixedly installed on the top of the load-bearing plate. A reciprocating screw and a rotating shaft are rotatably installed between the two supports. A limit rod is fixedly installed above the reciprocating screw. A moving block is slidably provided on one side of the support. A piston rod A is slidably installed inside the moving block. A spring A is fixedly connected to the bottom end of the moving block. A ring is fixedly installed below the piston rod A. An air pipe is connected to one side of the moving block. A fixing ring is fixedly installed on the outer wall of the rotating shaft. A sliding ring is slidably installed on the outer wall of the rotating shaft. A hydraulic rod is fixedly provided between the fixing ring and the sliding ring. This utility model achieves adaptive adjustment of the cable size to the winding coil size through an adjustable arc plate, improving the situation of damage such as sheath cracking and core wire exposure, and reducing the cable damage rate.

The badminton racket comprises a badminton racket body, the badminton racket body comprises a racket frame, a racket rod and a handle which are integrally arranged, the racket rod comprises an outer carbon fiber layer and an inner titanium foil film layer, and the racket rod is formed by winding and curing the carbon fiber layer and the titanium foil film layer. According to the badminton racket, the titanium foil film layer is additionally arranged on the racket rod, and the titanium foil film is light in weight and higher than carbon fiber cloth in strength, so that the rigidity and the stability of the racket rod can be improved under the condition that the weight is not obviously increased; the titanium foil film has a good damping characteristic and can absorb vibration during ball hitting, the cushioning effect is improved, and the ball hitting accuracy and the hand feeling comfort degree are improved; the four layers of carbon fiber cloth are laid at the angles of 0 degree, 45 degrees, 90 degrees and 135 degrees respectively to form a structure shaped like a Chinese character'mi ', so that the racket rod is firmer and more durable and not prone to being broken and bent. The racket is novel in structure, capable of effectively improving the hitting feeling of the racket body and suitable for popularization.

The utility model relates to a curtain wall suspension structure belongs to curtain wall installation technical field. The upper end of wall fixed part is bent and forms lower layer horizontal supporting plate, and lower layer horizontal supporting plate is connected with curtain wall suspension supporting plate through damping seat, curtain wall suspension supporting plate, wall fixed part and lower layer horizontal supporting plate are all aluminium alloy components, and the suspension part of curtain wall suspension supporting plate has upwards upper hook and downwards lower hook. The utility model has the advantages that: wall fixed part, lower layer horizontal supporting plate and curtain wall suspension supporting plate of aluminium alloy material form integral rigid frame, are anchored with wall body through expansion bolts, are suitable for high -rise building curtain wall installation, and the tensile and shearing capacity is improved obviously. Through the damping seat between the newly added lower layer horizontal supporting plate and curtain wall suspension supporting plate, the low stiffness and high flexibility of rubber make it can block the transmission path of vibration, increase the connection stability and the damping effect between curtain wall suspension supporting plate and lower layer horizontal supporting plate, prolong the service life of building.

The utility model belongs to the sole technical field provides the perspiration and moisture absorption antibacterial composite sole, include: sole body, the sole body includes the slow shock antibacterial layer, slow shock antibacterial layer one side is connected with the sweat absorption layer, the sweat absorption layer is connected with the perspiration layer far from slow shock antibacterial layer one side, the perspiration layer is connected with the antiskid waterproof layer far from sweat absorption layer one side, slow shock antibacterial layer contacts foot, slow shock antibacterial layer is used for providing slow shock and antibacterial, the sweat absorption layer is used for absorbing the perspiration of foot, the perspiration layer is used for promoting the evaporation of perspiration and air circulation, the antiskid waterproof layer is contacted with ground, the antiskid waterproof layer is used for providing antiskid, the utility model discloses through the scientific collocation and reasonable layout of four different function materials, not only has promoted the wearing comfort, still has shown the remarkable superiority in foot health protection, environmental adaptability and safety etc.

This application relates to the field of footwear accessories technology, and provides a cushioning insole, comprising: a fabric layer for contacting the foot; a cushioning layer disposed beneath the fabric layer, the bottom surface of which has a plurality of grooves in the arch region, the grooves providing cushioning through structural deformation when the foot is subjected to force; and a patch layer disposed on the bottom surface of the cushioning layer, the patch layer including two patches disposed in the forefoot region and the heel region respectively, the grooves being exposed between the two patches. By setting the grooves in the arch region of the bottom surface of the cushioning layer and exposing them between the front and rear patches, the insole has good structural elasticity in the arch region. When the foot strikes the ground, the grooves deform in a controllable manner, effectively absorbing and dispersing impact force. Combined with the performance of the cushioning layer itself and the support of the front and rear patches, this significantly improves the overall cushioning performance and wearing comfort of the insole.

This invention discloses a prefabricated steel-concrete composite bridge structure for use in high-altitude and cold regions, relating to the field of bridge structure technology. The technical solution includes a bridge deck with side beams inside. Each side beam has a drainage cavity. A water-passing filter plate is fixedly connected to the upper part of the drainage cavity. A pressure block is slidably connected to the upper part of the side beam near the water-passing filter plate. A second rack is fixedly connected to the bottom of the pressure block. The second rack is meshed with a first gear. The first gear is fixedly connected to a second gear, which in turn meshes with the first rack. In this invention, the drainage cavity effectively drains melted snow water into the drainage trough through a pipe, effectively preventing the accumulation of melted snow water in high-altitude and cold regions. When a vehicle passes over the side beam, the wheel presses down on the pressure block, causing the second rack to move. This movement of the second rack causes the first rack to move, impacting one side of the water-passing filter plate and causing it to vibrate, dislodging sand and gravel adhering to the filter holes on the surface of the water-passing filter plate.