604results about How to "To achieve the shock absorption effect" patented technology

The invention provides an efficient shock-absorption support for a new-energy cooling water pump. The efficient shock-absorption support for the new-energy cooling water pump comprises an upper supporting plate and a lower supporting plate. The lower supporting plate is located below the upper supporting plate. Shock absorption devices are arranged at the four corners of the upper end of the lowersupporting plate. Each shock absorption device comprises an upper sleeve and a lower sleeve, wherein the upper sleeve is located in the lower sleeve and slidably connected with the lower sleeve, thebottom end of the interior of the lower sleeve is fixedly connected with a telescopic connecting rod, and the top end of the telescopic connecting rod is located at and fixedly connected with the topend of the interior of the upper sleeve. According to the efficient shock-absorption support for the new-energy cooling water pump, shock absorption of the cooling pump is achieved through the shock absorption device, so that the stability of the shock absorption support is improved, and accordingly, the shock-absorption support is safer and more reliable; and the shock absorption devices and an air bag are combined for shock absorption, so that impact force borne by the shock-absorption support is buffered and released, the problem of shaking of the shock-absorption support is effectively solved, and the shock absorption effect of the shock-absorption support is further improved; and noise generated when the cooling water pump operates is effectively lowered through sound absorption cotton, and thus the efficient shock-absorption support can be normally used by people without being affected.

The invention relates to a pesticide spraying device, in particular to an efficient pesticide spraying device for pineapple planting, aiming at providing an efficient pesticide spraying device, which is high in spraying efficiency, uniform in spraying, large in spray range and good in damping effect, for pineapple planting. In order to solve the technical problems, the invention provides the efficient pesticide spraying device for pineapple planting. The efficient pesticide spraying device comprises a trolley, a right side plate, a guide plate, a spring, a placement plate, a sliding rail, a sliding block, a rolling shaft, a lifting rod, a movable block, a support rod, a guide sleeve, a guide rod, a bearing seat, and the like, wherein the support rod, the sliding rail and the right side plate are sequentially arranged on the trolley from left to right; the guide plate is arranged in the middle of the left side of the right side plate, and a guide hole is formed in the guide plate. The efficient pesticide spraying device fully utilizes the energy of the up and down vibration, caused by the unevenness of the ground in a process of pushing the trolley on a farmland, of an iron pesticide box; due to the buffer action of the spring, a damping effect is achieved.

The invention relates to a multi-rotor flight vehicle undercarriage based on a Stewart six-degree-of-freedom parallel mechanism. The multi-rotor flight vehicle undercarriage comprises the parallel mechanism, supporting claws, a fixing base, supporting columns and damping springs. The supporting claws are symmetrically arranged on the outer sides of the lower end of the parallel mechanism. The fixing base is located at the center of the lower portion of the parallel mechanism. One end of each supporting column is fixed to an installation column of the fixing base, and the other end of each supporting column is fixed to a reinforcing rib on the lower portion of the inclined part of the corresponding supporting claw. Each damping spring is wound on the corresponding supporting column in a sleeving mode. According to the multi-rotor flight vehicle undercarriage based on the Stewart six-degree-of-freedom parallel mechanism, the dual damping effects of pneumatic damping and spring damping are achieved, the parallel mechanism in a six-degree-of-freedom mode is adopted, the carrying capacity is high, and the final motion precision is high; the damage caused by vibration during landing to an airplane body is reduced, the safety of carrying objects or personnel is ensured; moreover, the radial length of the multi-rotor flight vehicle undercarriage is adjustable, so that the multi-rotor flight vehicle undercarriage is applicable to landing of different types of multi-rotor flight vehicles on different landforms and landing site spaces, and the application range is wider.

The invention relates to a small-clear-distance grade separation tunnel annular guide pit construction method. Construction is conducted through advance geology forecasting, surveying and setting out, arch advance supporting, upper annular guide pit excavating, upper annular guide pit preliminary supporting, lower middle annular guide pit excavating, lower middle annular guide pit preliminary supporting, core soil excavating, bottom and inverted arch excavating, inverted arch advance supporting, bottom and inverted arch preliminary supporting, grouting and monitoring and measuring, the force bearing capacity of tunnel surrounding rock is effectively enhanced, and it is guaranteed that grade separation does not affect safe crossing of zones.

The invention discloses a metal pipe processing punch with a damping function. The metal pipe processing punch comprises a base; supporting plates are arranged at the left side and the right side of the top of the base; the top of the supporting plate at the left side is fixedly connected with the bottom of a punching device; opposite surfaces of the supporting plates are sequentially equipped with first slide rails and fixed blocks from top to bottom; upper and lower slide blocks are connected in the first slide rails in a sliding mode; sides, away from the first slide rails, of the upper and lower slide blocks are fixedly connected with the end part of a storage plate and the end part of a buffer plate separately; and a damping device is arranged between the storage plate and the buffer plate. By improving the metal pipe processing punch and enabling the supporting plates, the first slide rails and the slide blocks to match for use, the storage plates are buffered under action of force; and damping sponge, a first plate block, a second plate block and a damping spring are arranged, so that damping is further carried out during metal pipe processing punching, and therefore, damping effect is further achieved.

The invention discloses a large earthquake and small earthquake stiffness switch shock absorbing spherical bearing and a shock absorbing method thereof. The purpose of achieving stiffness switch under the actions of a large earthquake and a small earthquake and resisting different horizontal earthquake actions respectively are achieved by adopting displacement boxes, shock absorbing leaf springs and limiting pins. When an earthquake occurs and the lateral force exceeds a horizontal earthquake force threshold value, the limiting pins are cut off, limiting constraint is relieved, a sliding plate can slide freely, a middle bracket becomes an elastic support and can conduct translational motion and rotation, and the kinetic energy produced by the earthquake can be converted into the potential energy; meanwhile, in the slippage process, frictional resistance consumes part earthquake energy, the structural cycle is prolonged, and the shock absorbing effect is achieved. Compared with an existing shock absorbing spherical bearing, the large earthquake and small earthquake stiffness switch shock absorbing spherical bearing has the biggest advantages that stiffness switch under the condition of the large earthquake and the small earthquake is achieved, the internal force of the structure under the large earthquake can be obviously reduced, the structure is simple, and the earthquake resistance performance is stable, reliable and endurable.

The invention discloses a preparation method of a high-reliability optical fiber coupler. The method comprises the following steps: (1) the optical fiber coupler is prepared by a parallel sintering dense melting tapering process, after the optical fiber coupler is sintered, the longitudinal tensile strength is detected by tensile force, and the longitudinal tensile strength is required to be more than 1N; (2) the two ends of the sintered optical fiber coupler are fixed in a U-shape quartz groove by thermo-curing glue, the inside at the two ends of the quartz groove is filled with UV glue, and the span length of the intermediate optical fiber is shortened; (3) the optical fiber coupler is sheathed in a quartz circular tube, and the two ends of the quartz circular tube are fixed by the thermo-curing glue; (4) high-temperature treatment is carried out on the optical fiber coupler, firstly the high-temperature treatment is carried out at the temperatures of 83-87 DEG C for 2-3 hour storage; and then carried out at the temperatures of 108-112 DEG C for 1-2 hour storage; and (5) the optical fiber coupler is sheathed on a stainless steel tube after the quartz circular tube is coated with silicon rubber, and the two ends of the stainless steel tube are sealed.

The invention relates to damping structures of machine tools, in particular to a damping device for a large machine tool. The damping device is used for connection between the large machine tool and the ground, and comprises a machine tool supporting framework and a ground supporting framework. The machine tool supporting framework is arranged in the ground supporting framework. The machine tool is arranged in the machine tool supporting framework. An interlayer is arranged between the machine tool supporting framework and the ground supporting framework in a spaced manner. A plurality of supporting seats are arranged in the interlayer, damping springs are arranged between the tops of the supporting seats and the machine tool supporting framework, and damping springs are arranged between the bottoms of the supporting seats and the ground supporting framework. The interlayer is filled with foam aluminum materials. The springs are arranged in the interlayer as the damping structure, meanwhile, the interlayer is filled with the foam aluminum materials so that transmitted vibration mechanical energy can be quickly attenuated and absorbed, the good damping effect is achieved, and the service life of the machine tool is prolonged.

The invention discloses a multifunctional packaging box for electronic equipment, which comprises an outer box body, a balance spring is fixedly connected to the bottom of the outer box body, a first groove is opened in the middle of the bottom surface of the outer box body, and the balance spring is far away from the outer box body. One end of the box body is fixedly connected with a horizontal plate, and the middle part of the upper surface of the horizontal plate is provided with a second groove, and a balance weight is clamped inside the second groove, and the end of the balance weight away from the second groove is connected to the first groove. Contact, the bottom of the horizontal plate is fixedly hinged with wheels, the inner bottom wall of the outer box is fixedly connected with a shock absorber, the end of the shock absorber away from the outer box is fixedly connected with an inner box, and the inner bottom wall of the inner box is provided with The sponge pad, the inner side wall of the outer box body is fixedly connected with the support bar, the inner side wall of the outer box body is fixedly connected with the fixed block, and the fixed block is located above the support bar. The multi-functional packaging box for electronic equipment has the functions of shock absorption and anti-extrusion, can play the role of packaging and has the advantages of being easy to carry.

The invention discloses a movable multistage effective sewage treatment device, comprising a shell; the shell is in a rectangular shape; a damping universal wheel device is arranged at the bottom of the shell; the shell is internally and sequentially provided with an oxidation tank, a flocculating tank, a filter tank, a disinfection tank and a precipitation tank in the length direction; a waste water inlet pipe, fixedly connected with the oxidation tank, is arranged under one side of the shell; the oxidation tank is internally provided with an oxidation device; the flocculating tank is internally provided with a flocculating device; the filter tank is internally provided with a filtering device; the disinfection tank is internally provided with a disinfection device; the precipitation tankis internally provided with a precipitating device; a water outlet pipe, fixedly connected with the precipitation tank, is arranged above the right side of the shell; a controller is arranged outsidethe shell; the controller is respectively and electrically connected with the oxidation device, the flocculating device, the filtering device, the disinfection device and the precipitating device. The movable multistage effective sewage treatment device has the beneficial effects of being simple in structure and high in practicality.

The invention provides a shock absorption platform with a lifting function and a grouter. The grouter comprises the shock absorption platform with the lifting function. The platform comprises a base,the base is provided with a driving motor, and a rotating shaft is arranged at the output end of the driving motor. The rotating shaft penetrates through the middle part of the base and is connected with a first gear, and the rotating shaft is rotationally connected with the base. Threaded sleeves are symmetrically arranged on the two sides of the top of the base, and the bottoms of the threaded sleeves are rotationally connected with the base. Second gears are arranged on the middle parts of the threaded sleeves in a sleeving manner and are symmetrically arranged on the left side and the right side of the first gear. According to the shock absorption platform with the lifting function and the grouter, the height of the base can be adjusted through a driving cylinder, and the adaptabilityis strong; by the matching of the threaded sleeves and a screw rod, the purpose of adjusting the height of a working platform is achieved, and the grouting efficiency is greatly improved; and meanwhile, under the action of a first shock absorption spring and a second shock absorption spring, the shock absorption effect is achieved, and the shock damage to equipment is reduced.

The invention discloses a cushioning seat of a driverless automobile. The cushioning seat comprises a base plate, wherein the seat is arranged right above the base plate; a sliding chute is formed in the bottom of the seat; vertical baffles are correspondingly arranged on two sides of the top of the base plate; sliding rails are correspondingly arranged on the sides, opposite to each other, of the two vertical baffles; first sliding blocks and second sliding blocks are sequentially connected in the sliding rails from top to bottom; and one side, away from the sliding rails, of each first sliding block, and one side, away from the sliding rails, of each second sliding block, are correspondingly and movably connected with one end of a first connecting rod and one end of a second connecting rod. According to the cushioning seat disclosed by the invention, by improvement on the seat of the driverless automobile and matching of a sliding plate and a return spring, the sliding plate separated by stressing can be returned by a return spring; by matching of a first rotating rod, a second rotating rod and an extension spring, the first rotating rod and the second rotating rod are extended by the extension spring, and an angle between the first rotating rod and the second rotating rod is moderate, thereby damping the seat and realizing a damping effect.

The invention discloses an vehicle damping device which comprises a top plate and a fixing ring, a first buffer device is arranged in the fixing ring, and a second buffer device is arranged between the top plate and the fixing ring. According to the invention, the double-layer side plate base and the single-layer side plate top base are extruded; the piston rod in the first buffer device extrudeshydraulic oil in the oil cylinder, the hydraulic oil flows out of the fixing ring through the fixing block, flows into the cavity formed in the top plate through the hollow spring pipe of the second buffer device and then is sprayed out through the spray head, and when the piston rod is lifted, the one-way flow valve can suck the hydraulic oil into the oil cylinder again; the hollow spring tube isextruded to be compressed and restored, so that the buffering effect can be effectively achieved, and the damping effect is achieved; the sprayer sprays out hydraulic oil, the hydraulic oil can be sprayed to the surface of the hollow spring tube, the hollow spring tube moves back and forth to cause the hollow spring tube to be hot, spraying of the hydraulic oil plays a role in cooling, and the service life of the hollow spring tube is prolonged.

The invention relates to an active shock absorber for oil drilling. The active shock absorber, which is fixed in a drill collar, comprises a power source, a magnetic coupling mechanism and a shock-absorbing joint; the upper end of the magnetic coupling mechanism is connected with the power source, and the lower end of the magnetic coupling mechanism is connected with the shock-absorbing joint; the shock-absorbing joint comprises a shock-absorbing shaft and an even number of semi-annular metal balance weights hinged with the shock-absorbing shaft and axially arranged on the shock-absorbing shaft at intervals; the magnetic coupling mechanism transfers the rotational motion of the power source to the shock-absorbing shaft in order to drive the balance weights to rotate; and under the effect of self inertia and centripetal force, the balance weights generate an acceleration opposite from the direction of shock. The active shock absorber can actively absorb shock, and depends on the gyroscopic effect of rotating the rotor swing block, that is, the shock absorber can generate resistance enough to resist the shock load generated by a generating source within the range of ability, the working performance is stable and reliable, and the shock-absorbing effect is good.

The invention discloses a copper strips transport cart capable of absorbing shock. The transport cart comprises a base plate. The top of the base plate is provided with two first sliding rails connected with two cam blocks in a sliding mode. The left and right side are provided with vertical plates. The top of the vertical plate on the left side is provided with a handle. The opposite sides of two vertical plates are fixedly connected with the second sliding rails which are connected with sliding blocks in a sliding mode. The transport cart makes an improvement on steel strips transport cart. The combined usage of an expansion link and a damping spring makes a parcel shelf move down and be absorbed shock so that to achieve the effect of absorbing shock. The transport cart is provided with a soft board which buffers the sliding block moving down. The combined usage of a first buffer spring and the soft board reduces the curve radian of the soft board under the resistance of the first buffer spring and effectively makes the parcel shelf be absorbed shock and buffered so as to achieve the shock absorption of cargo and reduce the damage of cargo.

The invention relates to an extra-high-voltage electrical equipment shock-insulating supporting seat with adjustable rigidity and damping, which comprises three transversely arranged tooth-shaped steel devices and rubber units, wherein the tooth-shaped steel device is transversely arranged between a bracket and equipment, and is constituted by an end plate and vertical steel plate teeth; the end plate is provided with bolt holes around to respectively connect with the bracket and the equipment by bolts; and the vertical steel plate teeth are oppositely buckled in an intersecting manner. Gaps are arranged among the crossly steel plate teeth buckled in an intersecting manner; and the rubber units with variable damping are filled in the tooth gaps. In an application process, the rigidity of the system can be regulated through regulation of the number and the spacing distance of the steel teeth, and the damping of the system can be regulated through regulation of the damping ratio and the thickness of the rubber, so that bidirectional shock insulation can be achieved under the action of earthquake. The supporting seat has good anti-shearing and anti-stressing capability and certain anti-bending capability with advantages such as bidirectionally controllable and adjustable rigidity and damping, wide application range, simple manufacturing process, convenience in transportation and flexibility in application, and is suitable for industrial production on a large scale, regulated and installed according to demands of users, and is suitable for shock resistance, shock absorption and shock insulation of high-voltage and extra-high-voltage electrical equipment.

The invention discloses a grinding device for mechanical processing. The grinding device comprises a base. The top of the base is symmetrically arranged with supporting devices. The top of the supporting device is arranged with a supporting plate. The top of the supporting plate is symmetrically arranged with side plates. The top of the side plate is arranged with a top plate. The top of the top plate is arranged with a controller. One side edge of the controller is arranged with a connecting wire, and one end, far away from the controller, of the connecting wire is arranged with a motor. Thebottoms of the supporting plates are both connected with the tops of the top plates. The middle of the bottom end of the motor is arranged with a coupler. The bottom of the coupler is arranged with arotating shaft. The bottom of the rotating shaft penetrates through the top plate and extends below the top plate. The bottom of the top plate is arranged with a fixing ring. The fixing ring is sleeved on the outer side of the rotating shaft. The bottom of the rotating shaft is arranged with a connecting block. The bottom of the connecting block is arranged with a turntable. The bottom of the turntable is arranged with a grinding table.

The invention discloses a drilling device for abrasion-resisting building material machining. The drilling device comprises a drilling machine body with the bottom provided with a fixing base. An airblowing device is arranged on one side of the drilling machine body, and a dust collecting device is arranged on the other side of the drilling machine body. Damping wheels are fixedly arranged on thelower surface of the fixing base. A stand column is fixedly arranged at the rear side position of the upper surface of the fixing base, and a sliding rail is vertically arranged on the front surfaceof the stand column. The drilling device is scientific and reasonable in structure and convenient to operate; through the action of a lifting air cylinder, a worktable can be driven to slide on the sliding rail up and down, accordingly, height adjustment of the worktable is achieved, an operator can conveniently conduct height adjustment according to the actual usage requirement, convenience is provided for users, and the practicability of the drilling device is improved; and through sliding grooves, a movable worktable top can slide on the workbench, left-right adjustment of the movable worktable top is achieved, drilling work can be conveniently conducted, and the work efficiency is improved to a certain degree.

The invention discloses a bearing seat for a mechanical rotary shaft. The bearing seat comprises a base; a slide groove is formed in the top of the base; a slide block is arranged in the slide groove; a bearing seat body is arranged at the top of the slide block; a screw rod is arranged on one side of the slide block; one end, far away from the slide block, of the screw rod penetrates through one side of the base and extends to the outer side; a handle is fixedly mounted at the end part of the screw rod; a through groove is formed in the bearing seat body; and a vibration absorption device is arranged on the bottom surface of an inner wall of the through groove. According to the bearing seat for the mechanical rotary shaft, the base is improved so that the effect of moving the bearing seat body is reached; under the matching of a handle, the screw rod, the slide groove and the slide block, a worker adjusts the position of the bearing seat body through rotating the handle; when the rotary shaft deviates, the rotary shaft can be adjusted in time, so that the working efficiency is improved and the burdens of the worker are alleviated; and the vibration absorption device is improved so that the vibration absorption effect is realized when the rotary shaft rotates and the protection effect on the bearing and the bearing seat body is improved.

The invention discloses a spraying device for a garden trolley with a shock absorbing function, which comprises a box body, the right side of the top of the box body is fixedly connected with a handrail, and the top of the box body is fixedly connected with a handrail on the left side of the handrail. A water tank, the bottom of the left side of the water tank communicates with a water pump through a pipeline, the bottom of the water pump is fixedly connected with the top of the tank, and the top of the water pump communicates with a nozzle through a pipeline. The present invention cooperates with each other by arranging chute, through groove, protection box, second spring, movable block, movable column, extension spring, fixed block, movable plate, slider, support column, roller, telescopic rod and first spring, It improves the effect of shock absorption and solves the problem that the spraying device of the garden cart does not have the function of shock absorption. When employees push the spraying device of the garden cart on the uneven road, the spraying device of the garden cart can move smoothly , which improves the practicability of the garden trolley spraying device and is suitable for popularization and use.

The invention provides safe and drop-resistant charging equipment, and relates to the field of charging equipment. The safe and drop-resistant charging equipment comprises an outer shell, wherein a buffer plate is arranged in the outer shell, a charging body is inserted to the top of the buffer plate, a USB interface is fixedly arranged in the top of the charging body, the top of the USB interfacepenetrates through the top of an inner wall of the outer shell and extends to an upper side of the outer shell, fixed blocks are fixedly arranged at two sides of the bottom of an inner wall of the outer shell, and a cross rod is fixedly arranged at one side, near to the inner wall of the shell, of each fixed block. In the safe and drop-resistant charging equipment, a sliding sleeve is driven to extrude a first buffer spring by a buffer plate connection rod, so that the first buffer spring generates a counter-acting force, an effect of shock absorption of the charging body during vertical vibration is achieved, an effect of drop resistance is achieved, the charging equipment is prevented from dropping to ground to cause damage to internal equipment and affect the application performance and lifetime of the charging equipment.

The invention discloses a drive wheel structure and a cleaning device. The drive wheel structure comprises a support, a drive wheel, a lifting device, a swing guide rail, a first elastic part and a second elastic part and is characterized in that one end of the lifting device is rotatably connected with the support, the second elastic part is arranged at one ends of the support and the lifting device, the other end of the lifting device is arranged at the swing guide rail, the second elastic part provides acting force allowing the lifting device to swing on the swing guide rail along the advancing direction of the drive wheel, the drive wheel comprises a support part, the first elastic part is abutted against a position between one ends of the support part and the lifting device, the drivewheel can telescope relative to the lifting device, and the lifting device is connected with the support part to allow the drive wheel and the lifting device to swing synchronously. The drive wheel structure has the advantages that the first elastic part has a buffer and damping effect, the second elastic part has an obstacle crossing effect, the obstacle crossing and damping functional modules are independent of each other, and the drive wheel structure is good in obstacle crossing and damping effect.

The invention relates to a vertical frequency adjustment mass damper for a model test and a design method of the vertical frequency adjustment mass damper. The vertical frequency adjustment mass damper comprises a top plate, a bottom plate and a mass block. The top plate and the bottom plate are connected through connection threaded rods. The vertical frequency adjustment mass damper is provided with straight tracks which are fixedly connected with the top plate and the bottom plate. Springs are arranged between the top plate and the mass block as well as between the bottom plate and the mass block. The mass block is connected with sliding blocks which slide up and down along the straight tracks. The mass block makes simple harmonic motion along the straight tracks under the action of the springs. The vertical frequency adjustment mass damper is concise is design, the mass of an additional device is low, a bolt is arranged on the top plate, and thus mounting and dismounting are convenient; the number of the springs can be increased or decreased according to requirements, mounting and dismounting are easy and fast, positioning is symmetrical and accurate, and the model test requirements are met; and the side faces of the mass block are installed on the straight tracks, the gravity is borne by the compression springs, the friction force is small during vertical reciprocating high-frequency motion, influences on the frequency of the damper can be neglected, and the accuracy of frequency adjustment of the vertical frequency adjustment mass damper is guaranteed.

The invention discloses a rear seat of an electric bicycle, comprising a base, the upper surface of the base is fixedly connected with a lower spring seat, the upper surface of the lower spring seat is fixedly connected with a telescopic rod, and the top end of the telescopic rod is fixedly connected with a The upper spring seat, the surface of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the upper surface of the lower spring seat, and the other end of the spring is fixedly connected to the lower surface of the upper spring seat, and the upper surface of the upper spring seat is fixedly connected A backing plate is arranged, and the upper surface of the backing plate is fixedly connected with a sponge cushion. The present invention achieves the shock-absorbing effect of the rear seat by arranging springs and telescopic rods, and at the same time arranging connecting rods, so that when each spring is subjected to different forces, the seat will not be offset due to uneven force. The first sleeve, the second sleeve and the armrest make people in the back seat safer when people are driving fast. At the same time, the setting of the limit hole and the block can adjust the height of the armrest, which is suitable for people of different sizes.

An extensible pole component comprises a first supporting pole, a second supporting pole, an expansion sleeve, a screw, an elastic component, a bush and a limiting component, wherein both the first supporting pole and the second supporting pole are in round-cylinder shape, and one end of the first supporting pole is taken in the second supporting pole, the expansion sleeve is taken in the supporting pole. The screw comprises a resist-hole part, a screw-joint part and a guiding part, wherein the screw-joint part and the guiding part respectively extend from two ends of the resist-hole part, the screw-joint part is in screw joint with the expansion sleeve, parts of the resist-hold part are taken in the expansion sleeve to push the expansion sleeve and clamp the expansion sleeve between the screw and the second supporting pole. The bush is fixedly connected at one end where the first supporting pole is taken in the second supporting pole. The guiding part of the screw is capable of sliding, and the screw without rotating is arranged in the bush in a penetrating mode. The elastic component is arranged on the guiding part of the screw in a sleeved mode, and two ends of the elastic component are respectively headed one end where the resist-hold part is far from the screw-joint part and the bush. The limiting component is fixed at one end where the guiding part is far from the resist-hold part and headed one end where the bush is far from the elastic component. The extensible pole component is good in shockproof effect. The invention further provides a lamp.

The invention discloses a shock-absorbing installation base for a textile machine. The shock-absorbing installation base comprises a shell, wherein a first telescopic rod is arranged at the middle ofthe bottom end inside the shell, a first supporting plate is arranged at the top end of the first telescopic rod, and the two sides of the bottom end of the first supporting plate and the two sides ofthe bottom end inside the shell are each provided with a first fixed block; second telescopic rods are symmetrically arranged on the two sides of the first telescopic rod, a second spring is arrangedoutside each second telescopic rod, the middle of each first fixed block and the side, far away from the first telescopic rod, of each corresponding second telescopic rod are each provided with a first connecting shaft, and the first connecting shaft on each first fixed block is connected with the first connecting shaft on the corresponding second telescopic rod through a first fixing rod; firstconnecting rods are symmetrically arranged on the two sides of the first supporting plate, one side of each first connecting rod is far away from the first supporting plate, the two inner walls of theshell are each provided with a first sliding groove, a first sliding wheel is arranged in each first sliding groove, and each first sliding wheel is connected with the corresponding first connectingrod through a first rotating shaft; and sleeving rods are symmetrically arranged on the two sides of the top end of the first supporting plate, a first spring is arranged in each sleeving rod, and theopposite sides of the two sleeving rods are each provided with a supporting rod.