89results about How to "Play a cushioning effect" patented technology

The invention discloses a protecting device for a sensor. The protecting device comprises a device main body, a moving door and an installing plate. The moving door is movably connected to one side ofthe device main body. The installing plate is fixedly connected to the other side of the device main body. A storing groove is fixedly connected to the internal bottom of the device main body. A connecting plate is fixedly connected to the bottom of the device main body. The bottom of the connecting plate is fixedly connected with a device base. A damping spring is fixedly connected to the bottomend of the connecting plate. A connecting rotating shaft is movably connected to one side of the device base. By means of the connecting rotating shaft, the flexibility of the device main body is improved, by means of a damping moving mechanism, convenience of the device main body is improved, by means of an adjustable fixing mechanism, the sensor can be fixed well, by means of an anti-collisionmechanism, safety of the device main body is improved, by means of a stable sucker, the stability of the device main body is improved, by means of a nameplate clamping groove, the working efficiency of related personnel is improved, the service life of the protecting device is prolonged by means of a buffering pad, and the protecting device is applicable to protection of the sensor, and has a widedevelopment prospect.

The invention discloses an electronic product transport protection box, and particularly relates to the technical field of electronic product transport. The protection box comprises a box body, a bottom plate is arranged in the box body, a first spring is fixedly connected to the bottom of the bottom plate, and is fixedly connected with the box body, clamping plates are arranged on the two sides in the box body, push plates are arranged on the sides, close to the box body, of the clamping plates, second springs are arranged on the top and the bottom of each push plate, the second springs are fixedly connected between the clamping plates and the box body, screws are fixedly connected to the outer sides of the push plates, the screws are in threaded connection with the box body, and the ends, away from the clamping plates, of the screws are fixedly connected with holding handles. Through the first spring fixedly connected with the bottom of the bottom plate, the vibration buffer effect can be achieved in the vertical direction, the second springs on the outer sides of clamping plates can reduce impact of the box body in the horizontal direction, and through the first spring and the second springs, electronic products in the box body can be comprehensively protected.

The invention relates to the technical field of electrical equipment. The invention particularly relates to an electrical cabinet. The electrical cabinet comprises an electrical cabinet body, heat dissipation assemblies, a damping assembly and a dust removal assembly. The number of the heat dissipation assemblies is two. The two groups of heat dissipation assemblies are fixedly arranged on the twosides of the electrical cabinet body respectively; the dust removal assembly is fixedly arranged on one side in the electrical cabinet body; the damping assembly is fixedly arranged below the electrical cabinet body. According to the invention, the heat dissipation assemblies, the damping assembly and the dust removal assembly are arranged; the damping assembly can achieve damping and anti-bumping effects on the electrical cabinet; the situation that electrical elements in the electrical cabinet are damaged due to the fact that the center of gravity of the electrical cabinet is unstable in the moving process or vibration is generated when the electrical cabinet encounters an uneven road surface in the moving process is avoided, the heat dissipation assemblies can conduct heat dissipationtreatment on the electrical cabinet, and the dust removal part can remove dust on a filter screen.

The invention discloses a machine tool adjustment cushion. The machine tool adjustment cushion comprises a groove base. Two opposite sliding cushion pieces are arranged in the groove base. Each sliding cushion piece comprises an upper cushion block and a lower cushion block, the contact faces of the upper cushion block and the lower cushion block are inclined faces, the portion, close to the edge of the groove base, of the lower cushion block is high, two set bolts penetrating through the edge of the groove base are connected with the upper cushion block and the lower cushion block respectively, and a gap is reserved between the two sliding cushion pieces. Compared with the prior art, the machine tool adjustment cushion has the advantages that the two corresponding inclined blocks are adjusted, the height can be adjusted, the inclination degree can be adjusted as well, and a machine tool device can be supported generally through only two long adjustment cushion bodies.

The invention relates to the technical field of heat pump units, and discloses a double-compressor cold water heat pump unit. The double-compressor cold water heat pump unit comprises double compressors, an evaporator, a condenser and a throttling valve, wherein cooling fins are arranged at the lower end of the condenser, four sets of cushioning mechanisms are fixedly arranged at the lower ends ofthe cooling fins, a cooling device is arranged on the outer side of the bottom of the cushioning mechanisms, a rain collecting device is arranged above the interior of a heat dissipation pool, a dirtremoving mechanism is arranged at the front end of the cooling device and the interior of the cooling device, and spraying devices are connected to the positions, located in front of and behind the condenser, in the cooling device; and the cooling device comprises the heat dissipation pool, a water discharging pipe and fans, the water discharging pipe is fixedly arranged on one side of the upperend of the heat dissipation pool, and the four sets of fans are arranged at the corners of the top of the inner side of the heat dissipation pool. According to the double-compressor cold water heat pump unit, the effect of buffering and protecting the heat pump unit can be achieved, the service life of the heat pump unit is prolonged, and the noise generated by the heat pump unit is reduced.

The invention discloses poultry hair removing equipment. The poultry hair removing equipment comprises an upper box body and a lower box body, wherein the lower box body is fixedly arranged at the bottom of the upper box body; a motor is fixedly arranged in the lower box body; the output end of the motor is fixedly connected with a protruding plate in the upper box body; a plurality of second hairremoving rods are fixedly arranged at the top of the protruding plate; an outlet is fixedly formed in one side of the upper box body; a plurality of first hair removing rods are respectively and fixedly arranged on the periphery of the inner part of the upper box body; and a heating box is fixedly arranged at the top of the upper box body. According to the poultry hair removing equipment disclosed by the invention, the heating box and a heater are arranged, so that before hair removing, poultry can be heated, pores of the poultry are expanded and enlarged because of being heated, and hair removing is easier; a water spraying nozzle is arranged, so that feathers in the upper box body can be washed; the protruding plate and the motor are arranged, and when the motor rotates, the protrudingplate is driven to rotate, so that the poultry are collided with the first hair removing rods and the second hair removing rod, and hair removing is performed on the poultry; and an anti-vibration cushion is arranged, so that the vibration buffering effect can be achieved in the working process.

The invention provides a multi-cushioning compaction device. The device comprises a vertical arm, a cantilever, a pressing head and a connecting rod, wherein a thread is formed in the connecting rod, and a nut is fixed on the cantilever; a strip groove is formed in the upper surface of the cantilever, and the connecting rod can run through the connecting rod; and fixing plates are arranged on two sides of the strip groove, and are used for fixing the nut. According to the multi-cushioning compaction device, the position of the connecting rod can be adjusted, and the nut can be stably fixed on the cantilever.

The invention discloses a roller conveying device, and relates to a conveying device. The roller conveying device comprises two side brackets, wherein vertical slotted holes are formed in the two side brackets; a rolling shaft is inserted into the vertical slotted holes in the two sides; rollers are arranged on the rolling shaft; arched plates are arranged in the vertical slotted holes, and slots are formed in the two sides of the arched plates; the arched plates are upwards arched; the rolling shaft is arranged on the arched plates. The roller conveying device is simple in structure and reasonable in design; the conventional bolt connection fixing mode is replaced, so that the roller conveying device is more convenient to mount and dismount; moreover, a vibration cushioning effect can also be achieved through the arched plates, so that a descending space for the rolling shaft is provided, the rolling shaft can be prevented from being bent or bolts can be prevented from being loosened by long-term high pressure, and the structural stability is enhanced.

The invention discloses a deviation correction device for a tube-sinking cast-in-situ pile and a use method thereof. The deviation correction device for the tube-sinking cast-in-situ pile comprises adouble-acting steam hammer, wherein the double-acting steam hammer is arranged at the top of a sinking tube, a plurality of high pressure fans are evenly arranged on the periphery of the sinking tube,each high pressure fan is connected with an air guiding main pipe and a plurality of air guiding branch pipes, the air guiding branch pipes are evenly arranged on the circumference of the outer sideof the inner wall of the sinking tube, a plurality of expansible air cushions are evenly arranged on the circumference of the outer side of the outer wall of the sinking tube, and make contact with asoil body around the sinking tube, the expansible air cushions communicate with the corresponding air guiding branch pipes, an air pressure device is arranged at the lower end of each air guiding branch pipe, and the air pressure devices are connected with a prefabricated pile tip through lifting sleeves. The deviation correction device for the tube-sinking cast-in-situ pile arranges the expansible air cushions on the outer wall of the sinking tube, drives the expansible air cushions to expand through high pressure airstream so as to enable the expansible air cushions to act on the soil body around the sinking tube, enables the soil body to generate counter-acting force on the sinking tube, pushes the sinking tube to move towards a predetermined direction, and realizes deviation correctionfor the sinking tube; and drives the telescopic sleeves to stretch and contract through the air pressure devices, and realizes adjustment for angles of the prefabricated pile tip.

The invention discloses a dual-purpose deformable walking stick, and relates to the field of crutches. The dual-purpose deformable walking stick includes a main supporting rod, a deformable base, a dome rubber head, an adjusting rod and a crutch grip; the adjusting rod is of a hollow structure. One end of the adjusting rod is detachably connected with the crutch grip, and the other end of the adjusting rod is detachably connected with the main supporting rod; the deformation base is in threaded fit with the main supporting rod; upward contraction or downward expansion support of the deformablebase can be realized; the lower end of the main supporting rod is detachably connected with the deformation base, the main supporting rod is of a hollow structure, a damping mechanism is arranged inthe main supporting rod, the damping mechanism is detachably connected with the dome rubber head, the design and the structural design are reasonable, single-foot supporting and four-foot supporting can be switched for use, supporting is stable, and the damping effect is good.

The invention discloses a bag opening device for agricultural grain bagging. The bag opening device comprises: a base in direct contact with the ground for supporting the whole bag opening device; a bag opening barrel elastically arranged over the base through springs and used for mounting a bag for storing grains; multiple mounting rods fixedly arranged above the base and distributed on the periphery of the bag opening barrel, wherein vertically-distributed inner cavities are formed in the mounting rods, and the lower ends of the inner cavities communicate with the exterior; multiple inserting rods inserted into the lower ends of the multiple mounting rods in a sealing manner correspondingly; multiple dust collecting cylinders fixedly connected with the multiple mounting rods correspondingly, wherein each dust collecting cylinder is of a sealed structure, and the upper ends of the dust collecting cylinders communicate with the upper ends of the inner cavities of the mounting rods; andmultiple dust sucking hoppers located above the edge of the bag opening barrel, wherein openings of the multiple dust sucking hoppers are downward. According to the device, the phenomenon of raisingof rice crumbs is relieved, and the influence of the rice crumbs on human health is reduced.

The invention relates to soles special for a pair of shock absorbing, assisting, waterproof and skidproof sport leather shoes. The inner surface of each sole is evenly provided with a shock absorbing and assisting assembly made of an elastic material; the assembly consists of a shock absorbing and assisting column and two shock absorbing and assisting sheets with the same shape; and the screw column-shaped shock absorbing and assisting column is surrounded in the center with gaps by the two semi-cylindrical shock absorbing and assisting sheets. The soles have the advantage of reasonable structural design, good shock absorbing and assisting functions and good waterproof and skidproof functions.

The invention discloses a multi-point type spin riveting mechanism. The mechanism comprises a servo press and a pressing head which are coaxially arranged from top to bottom, and a fixing seat used for fixing a product to be riveted; the pressing head is arranged at the bottom of a pressing rod of the press and can synchronously move up and down relative to the fixing base along with the pressingrod. A rotating mechanism is connected between the pressing head and the pressing rod, the rotating mechanism drives the pressing head to rotate around the axis of the pressing head relative to the pressing rod, the pressing head is fixed after rotating to a specific angle, and a set of riveting needles facing the fixing base are fixedly arranged at the bottom of the pressing head. The multi-pointtype spin riveting mechanism is simple and exquisite in structure, the pressing head can rotate through the rotating mechanism, two times of riveting can be conducted continuously, the point rivetingprocess is optimized, and the working efficiency of point riveting is improved.

The invention discloses a multi-channel aeroelastic sofa with a bionic cushioning layer. The sofa comprises a sofa outer frame, an integrated soft cushion attached to the wall surface of the sofa outer frame is arranged on the inner side of the sofa outer frame; the sofa outer frame consists of armrest side plates, backrest side plates and a bearing bottom plate; the integrated soft cushion is divided into a cushion part and a back cushion part according to the attaching position, a bionic cushioning layer is arranged between the cushion part and the bearing bottom plate, the exterior of bionic cushioning layer is wrapped with a closed main air bag, the space between the integrated soft cushion is filled with a plurality of sets of evenly-distributed rubber air bags, and the main air bag and the rubber air bags are communicated through adjustable valves. The bionic cushioning layer is added, the bionic cushioning layer is of a bionic leg structure, the cushioning effect is improved through nonlinear rigidity, meanwhile, the horizontal state of the bionic cushioning layer can be kept through the structural design of the parallel sliding blocks, the overall stress area is increased,and the comfort degree and stability of the sofa are improved.

The invention discloses a superconducting magnet transportation device. The superconducting magnet transportation device comprises a device main body, a bottom fixing frame and a device base. A bottomfixing frame is fixedly connected to the bottom of the inner portion of the device main body. The periphery of the bottom fixing frame is nested and connected with fixing blocks. One sides of the fixing blocks are fixedly connected with adjusting rods. Moving blocks are fixedly connected into the fixing blocks. A top fixing frame is fixedly connected to the top inside the device main body. Limiting grooves are fixedly connected to the surface of the top fixing frame. The periphery of the top fixing frame is nested and connected with upper fixing blocks. According to the superconducting magnettransportation device, the upper fixing blocks improve the practicability of the device main body, sponge cushions play a protective role on superconducting magnets, universal wheels improve the working efficiency of the working personnel, a detachable fixing mechanism reduces the occupied space of the device main body, a shock absorbing mechanism improves the cushioning property of the device main body, and anti-dislocation positioning bolts can prevent the fixing blocks from shifting. The device is suitable for use of superconducting magnet transportation and has a wide development prospectin the future.

The invention discloses an abdominal auxiliary pressing device in colonoscopy. The device structurally comprises a device body, a fixed foot cup, a bed body, a mattress and a fixed frame, wherein thedevice body is provided with the fixed foot cup, the fixed foot cup is fixedly connected with the device body, the device body is provided with the bed body, the bed body is provided with the mattress, the size of the mattress is matched with the size of the bed body, the mattress is provided with a pillow, the upper side of the bed body is provided with a clamping groove, the lower side of the bed body is provided with a clamping piece, the clamping groove and the clamping piece are fixedly connected with the bed body through a cloth belt, the clamping groove is in fit connection with the clamping piece, the fixed frame is arranged beside the bed body, the fixed frame is welded with the bed body, the fixed frame is provided with a hydraulic machine, and the hydraulic machine is fixedly connected with the fixed frame through a bolt. The abdominal auxiliary pressing device in the colonoscopy has the advantages that pressing is carried out by using a compression spring to increase the comfort of pressing, the pressure during pressing can be set through a pressure receptor, the structure is simple, and the implementation is convenient.

The invention discloses a water pump with a noise reduction function and a noise reduction method thereof. The water pump comprises a fixed base, a square groove is formed in the middle of the top end of the fixed base, a supporting plate is arranged in the square groove, a mounting bottom plate is arranged at the top end of the supporting plate, and a first supporting seat is fixedly connected to one side of the top end of the mounting bottom plate; a driving motor is fixedly mounted at the top end of the first supporting seat, an output shaft body is fixedly connected to an output shaft of the driving motor, a water pump body is fixedly connected to one end of the output shaft, a mounting mechanism is arranged at the bottom end of the mounting bottom plate, a noise reduction mechanism is arranged at the top end of the fixed base, and a cushioning mechanism is arranged at the bottom end of the supporting plate. The water pump has the beneficial effects that the water pump body is sealed through the design of the noise reduction mechanism, the noise generated during operation of the water pump body is reduced by means of the overall cambered surface arrangement of an acoustic enclosure and damping layers smeared on the inner wall of the sound insulation cover and the outer wall of the side, facing the acoustic enclosure, of the side cover plate, and noise pollution is effectively avoided.

The invention discloses an automatic duct piece concrete plastering machine with vibrating and rolling functions. The automatic duct piece concrete plastering machine comprises a metal framework, wherein strip-shaped limiting grooves are formed in the two sides of the metal framework correspondingly, gear strips are mounted on the two sides of the upper end surface of the metal framework correspondingly, and aluminum alloy supporting rods are mounted at the four end corners of the bottom surface of the metal framework correspondingly; a base plate is mounted at the bottom end of the aluminum alloy supporting rod, an X-axis movement device is mounted above the gear strips, limiting connecting plates are mounted on the two sides of the X-axis movement device, and the X-axis movement device is connected to the strip-shaped limiting grooves through the limiting connecting plates; the X-axis movement device comprises limiting guide strips, an X-axis movable metal frame, a right-angle connecting plate, an X-axis servo motor and a gear, and the limiting guide strips are mounted on the two sides of the upper end face of the X-axis movable metal frame. Concrete slurry can be vibrated and refined firstly, and then rolling work is performed, so that the concrete plastering effect on the surface of the duct piece is better.

The invention relates to an instrument and meter placing cabinet, in particular to a moisture-proof and shock-proof electric appliance and meter placing cabinet convenient to carry and used for power transmission engineering. The moisture-proof and shock-proof electric appliance and meter placing cabinet comprises a fixing plate, a shock-proof mechanism, a rolling mechanism, a first clamping mechanism and the like; the fixing plate is arranged on other supporting equipment, a shock-proof mechanism is arranged on the fixing plate, the rolling mechanism is arranged on the shock-proof mechanism, and the first clamping mechanism is arranged on the fixing plate. According to the moisture-proof and shock-proof electric appliance and meter placing cabinet, in the carrying or transporting process, the fixing frame and the devices on the fixing frame can be supported by sliding blocks, so that the fixed frame and the devices on the fixing frame can be prevented from randomly moving due to shaking in the carrying or transporting process, and the effect of preventing the meters in a sliding frame from being damaged due to collision is achieved.