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84results about How to "Guaranteed shock absorption" patented technology
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Charging pile with self-protection function
InactiveCN119459405AGuaranteed shock absorptionCharging stationsNon-rotating vibration suppressionLinear motionNew energy
The invention belongs to the technical field of new energy charging piles, and particularly discloses a charging pile with a self-protection function, which is mounted between a charging pile body and a fixed seat and comprises an upper support and a lower support, the upper wall of the upper support is fixed on the charging pile body, and the lower support is fixed on the fixed seat. A self-adjusting buffer mechanism is arranged between the upper support and the lower support, the self-adjusting buffer mechanism comprises a damping connecting body, a self-adaptive buffer assembly, a self-weight damping transmission assembly and a self-weight reverse damping assembly, the damping connecting body is arranged between the upper support and the lower support, and the self-adaptive buffer assembly is arranged in the damping connecting body. The linear motion of the connecting sliding block in the upper sliding groove and the linear motion of the sliding aluminum block in the lower sliding groove are converted into rotation of the upper rotating disc and the lower rotating disc, so that the damping effect in the collision direction is ensured, triple damping of the charging pile is achieved through eddy current damping, the spring and the self weight, and the risk of damage to the charging pile is reduced to the maximum extent.
Owner:SHANXI STATIC TRAFFIC CONSTR & OPERATION CO LTD
Barrier gate motor with protection structure
InactiveCN119315754Aavoid damageimprove securitySupports/enclosures/casingsForeign matterElectric machine
The invention belongs to the technical field of barrier gate motors, and particularly relates to a barrier gate motor with a protection structure, the upper end of a connecting seat is fixedly connected with a mounting disc, the front end surface of the mounting disc is fixedly provided with a barrier gate motor body, and the mounting disc is provided with an anti-extrusion push-down type protection mechanism for protecting the barrier gate motor body; according to the barrier gate motor, the barrier gate motor body is located in the cavity formed by the multiple protective shells through the extrusion-preventing push-down type protective mechanism, the protective shells intercept foreign matter close to the barrier gate motor body, the situation that the barrier gate motor body is damaged due to physical impact is avoided, the safety of the barrier gate motor body during use is improved, and in addition, the barrier gate motor body is prevented from being damaged by physical impact. No matter which protective shell is stressed, buffering and damping of the protective shells can be achieved in the mode that the multiple protective shells contract, the damping effect is comprehensive, the service life of the protective shells is prolonged, no gap exists between the protective shells, the damping effect is guaranteed, and meanwhile protection dead corners are avoided.
Owner:SHENZHEN YARUI INTELLIGENT TECH CO LTD
Multi-directional vibration reduction and isolation support
ActiveCN119288080AEasy to assemble and connectGood energy dissipation and shock absorptionProtective buildings/sheltersShock proofingMechanical engineeringPhysics
The invention relates to the technical field of supports and discloses a multidirectional vibration reduction and isolation support which comprises a lower support and an upper support, the lower support and the upper support are connected through a connecting assembly, a stand column is fixedly arranged in the middle of the lower support, the middle of the bottom end of the upper support is connected with the stand column through a clamping assembly, and energy dissipation mechanisms are arranged on the peripheral side faces of the upper support and the lower support at equal intervals. The two ends of the energy dissipation mechanism are connected with the upper support and the lower support through installation mechanisms respectively, the energy dissipation mechanism is connected with the stand columns through conduction mechanisms, and installation holes are formed in the circumferential side faces of the upper support and the lower support at equal intervals. The energy dissipation mechanism can be conveniently installed and fixed, screw-free installation can be achieved, operation can be completed without tools, assembly and disassembly operation is convenient, meanwhile, firmness during use is ensured, the energy dissipation and shock absorption effects are ensured, when a fault occurs and maintenance or replacement needs to be carried out, disassembly operation can be conveniently and rapidly carried out, independent disassembly and replacement are convenient, and the energy dissipation and shock absorption efficiency is improved. Flexibility and convenience are realized.
Owner:HENGSHUI ZHONGTIEJIAN ENG RUBBER
Packaging device and method for packaging multiple microchannel plates
PendingCN119503292AGuaranteed protective effectEnsure surface cleanlinessContainers preventing decayContainers to prevent mechanical damagePhysicsMicrochannel plate detector
The invention provides a packaging device and method for packaging a plurality of microchannel plates. The packaging device comprises a base and an upper cover, wherein the base is used for bearing the microchannel plates, and the upper cover is used for pressing the base and sealing a microchannel plate containing area. The base is provided with a plurality of circular grooves which are used for placing the micro-channel plate and supporting the bottom of the micro-channel plate. A plurality of lug grooves are formed in the circular grooves in the circumferential direction and communicate with the circular grooves, and the lug grooves of any two adjacent circular grooves in the transverse direction and / or the longitudinal direction communicate with each other to form a pressing and embedding space when the upper cover is closed. The upper cover is provided with an embedding part which is pressed into the pressing embedding space to press the micro-channel plate. According to the packaging box, the damping effect during impact and vibration in the packaging and transporting process is guaranteed through double complementary type embedded matching, shaking is reduced, and meanwhile the situation that dust in the environment and pollutants generated in the packaging box enter the micro-channel plate containing area, the micro-channel plate is polluted, and consequently the surface cleanliness is reduced is effectively avoided.
Owner:NORTH NIGHT VISION SCI&TECH (NANJING) RES INST CO LTD +1
Damping protection device of electromechanical equipment
ActiveCN222351283Uheight adjustableprevent looseningSpringsLiquid based dampersPiston rodShock absorber
The utility model provides a damping protection device of electromechanical equipment, belongs to the technical field of electromechanical equipment protection devices, and aims to solve the problem that dust easily enters an oil cylinder of a shock absorber due to the fact that external dust is easily attached to the surface of a piston rod of the shock absorber in the prior art. Comprising a damping base, damping supporting springs, oil buffers, a mounting protection mechanism and a damping cleaning mechanism. The damping supporting spring is fixedly connected to the upper end of the damping base; the detection connecting table is fixedly connected to the upper ends of the damping supporting springs; the adjusting bolt is fixedly connected above the detection connecting table; the oil buffers are fixedly connected to the left side and the right side of the upper portion of the damping base correspondingly. The mounting protection mechanism is arranged above the damping base; the damping cleaning mechanism is arranged below the detection connecting table, dust is prevented from entering the oil buffer, cleanliness of damping oil is guaranteed, the damping effect on the electromechanical equipment is guaranteed, and stable operation of the electromechanical equipment is guaranteed.
Owner:SHANDONG BOYAN POWDER TECH & EQUIP CO LTD
A shock-absorbing assembly rack for multi-layer flexible circuit boards
ActiveCN114449785BGuaranteed shock absorptionImprove stabilityMultilayer circuit manufactureFlexible circuitsClassical mechanics
The present invention relates to the technical field of circuit board stacking, and in particular to a shock-absorbing assembly frame for a multi-layer flexible circuit board, comprising an upper mounting frame for connecting an upper flexible circuit board and a lower mounting frame for connecting a lower flexible circuit board. The shock-absorbing assembly frame for a multi-layer flexible circuit board of the present invention assembles adjacent flexible circuit boards through an upper mounting frame and a lower mounting frame, and then assembles them using an internal reset spring and an internal flip control bracket located inside a strip control port between the upper mounting frame and the lower mounting frame, and supports and limits the upper mounting frame and the lower mounting frame by inserting the limiting tooth surfaces inside a position-adjustable internal limiting plate at both ends of the internal flip control bracket, thereby improving its stability while ensuring shock absorption; the position of the limiting tooth surfaces is changed by pulling out an external plug-in block, thereby changing the spacing, making its assembly height adjustable, and having a wider range of applications.
Owner:EAST ELECTRONIC TECH (DONGTAI) CO LTD
Food processor with good damping effect
ActiveCN222487147UAchieve axial positioningGuaranteed shock absorptionKitchen equipmentElectric machineryFood processing
The utility model discloses a food processor with a good damping effect, which relates to the field of life electric appliances and comprises a cup body, a motor arranged at the bottom of the cup body, a motor support and a fixing piece, a damping piece for isolating the fixing piece from the motor support is arranged between the fixing piece and the motor support, and the fixing piece comprises a threaded part, a limiting part and a connecting part for connecting the threaded part and the limiting part. The threaded part is fastened to the motor, the limiting part is located on the outer side of the motor support, the motor support is provided with an avoiding hole, the damping part comprises a damping ring isolated between the limiting part and the motor support and a damping sleeve isolated between the connecting part and the avoiding hole, and the connecting part is provided with a protrusion protruding outwards relative to the threaded part. The protrusions abut against the outer wall of the motor, axial positioning of the fixing piece is achieved, the situation that the fixing piece excessively extrudes the flexible piece, especially the damping ring, due to the fact that the fixing piece can be screwed tightly in the assembling process, and the damping ring cannot provide buffering and damping is avoided, the damping effect of the damping piece is guaranteed, and vibration noise is reduced.
Owner:HONGYANG HOME APPLIANCES
Shock absorber with double-spring structure
ActiveCN222436907Uimprove fluencyGuaranteed shock absorptionEngine sealsLow internal friction springsDust particlesShock absorber
The utility model discloses a shock absorber with a double-spring structure, which relates to the technical field of double-spring shock absorbers and comprises a piston cylinder, a piston rod is arranged at one end of the piston cylinder, a connecting block is fixed at one end of the piston cylinder far away from the piston rod, and the connecting block is arranged at the bottom of the piston cylinder. When a piston barrel and a piston rod stretch out and draw back, a second spring is compressed to drive an outer sliding block to descend, a first spring follows the compression, a fixing ring barrel on the inner wall of the outer sliding block slides on the outer wall of the piston barrel, and when the fixing ring barrel slides, dust particles can be filtered through an inner rubber ring on the inner wall, so that the dust particles cannot affect sliding of the outer sliding block; the smoothness of the first spring and the second spring during stretching is increased, and the damping effect of the damper is ensured; the outer rubber rings are arranged at the two ends, located on the outer side of the fixing ring cylinder, of the inner rubber ring, dust can be filtered by the inner rubber ring in advance, the service life of the inner rubber ring is prolonged, and the dust filtering effect is improved.
Owner:ZHEJIANG ZHENGSHENG SHOCK ABSORBER CO LTD
Shock-absorbing device with adjustable shock-absorbing effect, compressor, and air-conditioning unit
ActiveCN110219930Bconsistent vibrationImprove reliabilityNon-rotating vibration suppressionMechanical engineeringPhysics
The present invention provides a shock absorbing device, a compressor, and an air-conditioning unit with adjustable shock absorbing effect. The shock absorbing device includes a shock absorbing element; a connecting piece; and a power rod. The shock absorbing device, a compressor, and an air-conditioning unit with adjustable shock absorbing effect provided by the present invention utilize the power rod to squeeze the shock absorbing element to rigidly connect the part to be shock-absorbed and the preset structure, thereby limiting the shaking between the part to be shock-absorbed and the preset structure during transportation, preventing the breakage of the connecting pipeline, and being able to restore the shock absorbing effect of the shock absorbing element during operation, thereby ensuring the shock absorbing effect of the part to be shock-absorbed, overcoming the problem of additionally setting a rubber pad bracket and missing removal in the prior art, and utilizing the power rod to adjust the shock absorbing range of the shock absorbing element, so that the vibrations of multiple compressors in the same unit are consistent, thereby increasing the reliability of the unit and effectively reducing the noise generated by the unit, thereby improving the user's comfort experience.
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Curved metal roof system with rainwater diversion structure
ActiveCN222275953Uavoid enteringDischarge in timeBuilding roofsRoof covering using slabs/sheetsStructural engineeringMechanical engineering
The utility model discloses a curved-surface metal roof system with a rainwater diversion structure, which comprises a bottom plate, a rainwater diversion structure and a rainwater diversion structure, the bottom of the connecting assembly is fixedly connected with the top of the bottom plate, and the connecting assembly is used for connecting the top plate and the bottom plate; the buffering assembly is located at the top of the bottom plate and used for buffering impact of rain, snow and hail on the roof; the utility model relates to the technical field of metal roofs. According to the curved-surface metal roof system with the rainwater flow guide structure, by means of the arrangement of the connecting assembly, the connecting and inserting rod can be directly inserted into the containing barrel along the expanding conical barrel, the opening of the expanding conical barrel is wide, workers can conveniently insert the connecting and inserting rod in a large range, and operation is convenient; and external rainwater can be effectively prevented from entering gaps of the containing barrels, the bearing frame and the supporting columns are movably connected, and it is guaranteed that the bearing frame can be matched with the buffering assemblies to complete damping.
Owner:ZHEJIANG RUI TUO METAL STRUCTURE ROOF CO LTD
Floating type photovoltaic platform and offshore wind regulation driving motor set
ActiveCN119503091AImprove work efficiencyfirmly connectedPhotovoltaic supportsWaterborne vesselsMarine engineeringDamping function
The invention discloses a floating type photovoltaic platform and an offshore wind regulation driving motor set, and relates to the technical field of photovoltaic platforms, the floating type photovoltaic platform comprises four mounting plates, steering cavities are formed in the front portions of the right sides of the interiors of the four mounting plates, and first bevel gears are rotationally connected to the upper sides of the inner walls of the four steering cavities; by arranging the fixing mechanism, the assembling mechanism, the damping mechanism and the like, assembling and disassembling by workers are facilitated, then overhauling by the workers is facilitated, the damping function of the equipment is guaranteed, the problem that traditional equipment is inconvenient to operate during assembling and disassembling is solved, the overhauling difficulty of the workers during equipment use is reduced, and the working efficiency of the workers is improved. The equipment maintenance time is shortened, the use efficiency of the equipment is improved, the problems that traditional equipment is not provided with a damping structure, and the equipment is likely to be damaged due to collision during use are solved, the stability of the equipment is improved, the service life of the equipment is prolonged, and the use effect of the equipment is greatly improved.
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
RV chassis frame
ActiveCN224447897UEffectively absorb vibrationEffective shock absorptionVehicle frameManufacturing technology
This utility model discloses a motorhome chassis frame, belonging to the field of motorhome manufacturing technology. The utility model includes a chassis frame, spring shock absorbers, and a row of reinforcing ribs. The two ends of the row of reinforcing ribs are respectively connected to the interior of both sides of the chassis frame. Mounting plates are provided at both the front and rear ends of the chassis frame. Rectangular grooves are formed within the mounting plates, and support seats fit within these grooves. The support seats have openings within them. The two ends of the spring shock absorbers are respectively connected to the rectangular grooves and the tops of the support seats. This utility model, through the sliding cooperation structure of the slider and the groove, combined with the elastic support of the spring shock absorbers, allows the support seats to adaptively adjust in the vertical direction, effectively absorbing vibration and impact energy during vehicle operation. When the wheels encounter bumps, the support seats drive the slider to slide up and down within the groove, causing the spring shock absorbers to compress or extend, converting the impact force into elastic potential energy and releasing it slowly. This significantly reduces the vibration intensity transmitted to the frame and extends the service life of the chassis frame.
Owner:WEIHAI JITONG RV CO LTD
Rear suspension support structure of semi-floating commercial vehicle cab
ActiveCN222646142Ureduce vibration amplitudeImprove driving experienceLoading-carrying vehicle superstructuresVertical vibrationVehicle frame
The utility model discloses a semi-floating commercial vehicle cab rear suspension support structure, and belongs to the field of suspension supports. According to the technical scheme, the semi-floating type commercial vehicle cab rear suspension support structure comprises a first connecting part used for being connected with a commercial vehicle frame and a second connecting part used for being connected with a commercial vehicle cab, and a damping assembly is hinged to the lower end of the first connecting part. The damping assembly is provided with a telescopic end hinged to the bottom of the second connecting part, a rotary connecting piece is arranged on the first connecting part, and the end, away from the first connecting part, of the rotary connecting piece is hinged to the telescopic end; vertical vibration of the cab of the commercial vehicle can be restrained, when the commercial vehicle decelerates or accelerates, the rotary connecting piece can bear tensile force or pressure from the cab of the commercial vehicle in the horizontal direction, horizontal displacement of the cab of the commercial vehicle during speed changing is prevented, and the service life of the cab of the commercial vehicle is prolonged. And the driving experience of the commercial vehicle and the stability of the cab are further improved.
Owner:潍柴新能源商用车有限公司
Anti-vibration fire-fighting diesel engine set
This invention discloses an earthquake-resistant fire-fighting diesel generator set, relating to the technical field of diesel generator sets. It includes a diesel engine body mounted on top of a generator body, with the diesel engine body internally connected to the generator body via a transmission connection. A water tank radiator is located on one side of the generator body and communicates with the interior of the diesel engine body. This earthquake-resistant fire-fighting diesel generator set absorbs most of the vibration force generated during operation through a damping telescopic rod and a first spring in the base mechanism. Simultaneously, the remaining vibration force drives a lifting plate to move a first piston up and down within a pressure chamber, forming a unidirectional suction effect that continuously transports the oil-water mixture in the tank to a sedimentation tank for oil-water separation. The settled water remains at the bottom of the sedimentation tank, while the filtered oil automatically flows back to the tank. This achieves fully automatic coordinated operation of oil-water separation, filtration, and pressure balance while ensuring shock absorption.
Owner:CHAODUN MASCH (ZHEJIANG) CO LTD
Damping base of heading machine and damping control method of damping base
ActiveCN119664848Areduce shakingImprove stabilityNon-rotating vibration suppressionTunnelsControl engineeringMachine
The invention discloses a heading machine damping base and a damping control method thereof, the heading machine damping base comprises a heading machine fixing support plate mounted at the bottom of a cantilever type heading machine, and a fixing butt strap, a support base and a suspension are sequentially arranged below the heading machine fixing support plate from top to bottom. The shock-absorbing base of the heading machine is mounted at the bottom of the cantilever heading machine, the bottom end of the heading machine is lowered to the ground during working, shaking generated during operation is absorbed by the shock-absorbing mechanism in a sliding manner, and the height can be adjusted in real time according to the actual working condition environment and is matched with the guide mechanism and the ground rail for guiding; when the supporting force of the bottom of the damping base is insufficient, the generated acting force is partially counteracted, so that the shaking amplitude generated during operation of the heading machine is reduced, the stability of the heading machine on the base is further improved, lifting adjustment is performed when the supporting force of the bottom of the damping base is insufficient so as to ensure the damping effect of the damping base, and the stability and the safety are remarkably improved.
Owner:ZHALAI NUOER COAL IND CO LTD
Engine suspension support structure for loading machine and engine suspension
ActiveCN222432052Ureduce stressReduce deformationSoil-shifting machines/dredgersJet propulsion mountingSuspension (vehicle)Control theory
The utility model discloses an engine suspension support structure and an engine suspension for a loading machine, and relates to the field of engine installation, the engine suspension support structure comprises a left front support, a right front support and a rear support, the left front support and the right front support have the same structure, are respectively arranged on two sides of the front end of an engine and are used for connecting the engine and a vehicle body; the rear bracket is arranged at the rear end of the engine; the left front support comprises a mounting vertical plate, a bottom plate is arranged at the bottom of the mounting vertical plate, and shock absorber mounting holes are formed in the two ends of the bottom plate respectively and used for mounting shock absorbers. The rear support comprises an arc-shaped supporting vertical plate, a notch of the supporting vertical plate faces upwards, the two ends of the supporting vertical plate are connected with supporting flat plates respectively, and shock absorber mounting holes are formed in the supporting flat plates. Six shock absorbers can be installed through the support structure with the three-point supporting arrangement, stress and deformation of a single shock absorber can be effectively reduced, and therefore shock absorption function failure caused by permanent deformation of the shock absorbers is relieved, the service life of the shock absorbers is prolonged, and the shock absorption performance of the whole vehicle is guaranteed.
Owner:QINGDAO LOVOL EXCAVATOR
Intelligent robot shell damping structure
ActiveCN222290214UGuaranteed shock absorptionImprove shock absorptionManipulatorGear wheelControl theory
The utility model discloses an intelligent robot shell damping structure. The robot comprises a robot outer shell, the robot outer shell is provided with a sliding groove, a connecting block and a damper, the connecting block is fixedly connected to one side of the robot outer shell, and the output end of the damper is fixedly connected to one side of the connecting block. The transmission structure is formed by the transmission structure, the transmission rack plate, the mounting plate, the gear, the supporting rack plate, the sliding block and the limiting rod, when the outer shell is collided, the supporting rack plate moves to abut against an external colliding object and consumes kinetic energy generated by the colliding object, the damping effect of the damper is improved, internal elements of the robot are prevented from being damaged, and the service life of the robot is prolonged. And an adjusting structure is formed by arranging an adjusting bolt, a rotating rod, a connecting plate and a sliding rod, the position of the connecting plate can be adjusted by rotating the adjusting bolt, and therefore a worker can conveniently use the structure for damping in shells with different gaps.
Owner:SICHUAN RUICHUANG JINLIN TECHNOLOGY CO LTD
Rear swing arm structure of vehicle body
ActiveCN222451873UGuaranteed shock absorptionImprove structural strengthResilient suspensionsPivoted suspension armsIsosceles trapezoidControl theory
The utility model discloses a rear swing arm structure of a vehicle body, which comprises an upper swing arm and a lower swing arm, one end of the upper swing arm and one end of the lower swing arm are rotatably connected with the vehicle body, the other end of the upper swing arm and the other end of the lower swing arm are rotatably connected with a steering knuckle, and the lower swing arm comprises an isosceles trapezoid-shaped connecting part and two connecting arms arranged on the connecting part. The two connecting arms are in a splayed shape and are rotationally connected with a vehicle body, and the connecting parts are connected with the connecting corners at the bottoms of the cavel bodies. The two connecting arms are symmetrically arranged, a shock absorber is arranged over the symmetric line of the two connecting arms, and the two ends of the shock absorber are rotationally connected to the vehicle body and the connecting part correspondingly. The upper swing arm is of a single-arm structure arranged on the connecting part and one of the connecting arms, and the shock absorber and the upper swing arm are arranged in a staggered mode. The lower swing arm is kept to be of a splayed structure, the bottom of the shock absorber is hinged to the middle of the lower swing arm connecting part, the top of the shock absorber is hinged to the vehicle body, the upper swing arm is arranged to be of a single-arm structure and staggered with the shock absorber so as to provide an enough installation position for the shock absorber, and the specification needed by installation of the shock absorber becomes possible; the shock absorption performance of the vehicle body is ensured.
Owner:ZHEJIANG APPLESTONE VEHICLE
Seat damping control method and system, vehicle-mounted terminal and storage medium
The invention provides a seat damping control method and system, a vehicle-mounted terminal and a storage medium, and the method comprises the steps that bumpy road section information is obtained, the bumpy road section information comprises the bumpy grade of a bumpy road section, and the bumpy grade is determined according to the type of the bumpy road section and the current vehicle speed; according to the jolting levels and a preset mapping relation, the target excitation current of the magnetorheological damper is determined, and the mapping relation is the corresponding relation between different jolting levels and different excitation currents; the current excitation current of the magnetorheological damper is adjusted to the target excitation current; and the target excitation current is corrected according to the real-time vehicle speed and the real-time speed information of the seat, and seat damping is achieved. The current of the magneto-rheological shock absorber is adjusted in advance based on the front road condition information, and then the current of the magneto-rheological shock absorber is corrected and controlled based on the real-time vehicle speed and the real-time speed information of the seat, so that the seat shock absorption control is more stable and accurate, and the seat shock absorption effect is remarkably improved.
Owner:CHONGQING JINKANG NEW ENERGY VEHICLE CO LTD
A camera vibration reduction module and a racing drone
This application relates to the field of racing drone technology, providing a camera vibration damping module and a racing drone, including a camera and an image transmission module, as well as a vibration damping frame for mounting and fixing the camera and image transmission module. The vibration damping frame includes an inner support, an outer support, and vibration damping components for connecting the inner and outer supports. The camera and image transmission module are both fastened to the inner support, and the outer support is connected to an external flight platform. By mounting the camera and image transmission module to the inner support, and then flexibly connecting the inner and outer supports through the vibration damping components, a "floating" installation is formed, which ensures vibration damping effect and facilitates quick assembly, disassembly, and maintenance of the camera and image transmission module.
Owner:SHENZHEN BEIZAO INNOVATION TECH CO LTD
Crystal oscillator micro shock absorber and method of use
The application discloses a crystal oscillator micro shock absorber, and relates to the technical field of crystal oscillator shock absorption, which comprises a bottom plate, a buffer plate and a frame body, the top of the buffer plate is connected with the bottom of the bottom plate, the top of the frame body is connected with the bottom plate, two dampers are arranged in the buffer plate at intervals, the damper comprises a damping cavity, a first piston block and a first piston rod, and damping liquid is arranged in the damping cavity. The application can guarantee the shock absorption effect of the crystal oscillator and reduce vibration. The application further discloses a use method of the crystal oscillator micro shock absorber.
Owner:WUHAN HI TRUSTRY ELECTRONICS CO LTD
Miniature pile foundation with shock insulation function for power transmission line tower and transportation equipment
PendingCN119531404AGuaranteed stabilityGuaranteed shock absorptionVehicle to carry long loadsLoad securingEnergy absorptionArchitectural engineering
The invention provides a miniature pile foundation with a shock insulation effect for a power transmission line tower and transportation equipment, and belongs to the technical field of power buildings. The miniature pile foundation with the shock insulation function for the power transmission line tower comprises a prefabricated pile foundation body and a shock insulation support, and the prefabricated pile foundation body is used for being fixed to a foundation; the shock insulation support comprises a first connecting plate, an energy absorption structure and a second connecting plate which are connected in sequence, the first connecting plate and the second connecting plate are parallel to each other, the energy absorption structure is used for deforming in a reciprocating mode in the first direction, and the first connecting plate is detachably installed on the precast pile foundation body; the second connecting plate is used for being fixedly connected with a tower body of the power transmission line tower, and the first direction points to the tower body from the foundation. The miniature pile foundation with the shock insulation function for the power transmission line tower is simple in structure and convenient to transport and install, the construction efficiency can be effectively improved, energy is effectively absorbed through the shock insulation support, and the shock insulation performance of the power transmission line tower is guaranteed.
Owner:ECONOMIC TECH RES INST OF STATE GRID HENAN ELECTRIC POWER +1
Four-spring shock absorber
PendingCN119532375AIncrease recovery resistanceReduce elastic potential energySpringsAxle suspensionsShock absorberPhysics
The invention relates to the technical field of motorcycle shock absorbers, and discloses a four-spring shock absorber which comprises four supporting cylinders, a telescopic rod is arranged in an inner cavity of each supporting cylinder, the lower portions of every two adjacent supporting cylinders can move in the radial direction, and the four-spring shock absorber is characterized in that damping cavities are formed between the telescopic rods and the interiors of the supporting cylinders and communicated with the inner cavities; any one of the supporting cylinders is a high-damping supporting cylinder, a damper is arranged in the high-damping supporting cylinder, and the damping device has the advantages of being low in manufacturing cost and good in damping effect.
Owner:重庆利城减震器股份有限公司
Shock-absorbing suspension rod and washing machine
ActiveCN114438737BGuaranteed shock absorptionImprove shock absorption efficiencyOther washing machinesTextiles and paper
The present invention discloses a shock-absorbing hanger and a washing machine, wherein the shock-absorbing hanger comprises: a hanger; a damping sleeve, which is sleeved on the hanger; a variable damping chamber, which is arranged in the damping sleeve; a variable damping assembly, which is located in the variable damping chamber and provides a variable damping force for the hanger; the variable damping assembly comprises a viscous damping cylinder sleeved on the hanger and a friction damping ring sleeved on the outside of the viscous damping cylinder, and the viscous damping force between the viscous damping cylinder and the hanger is greater than the friction damping force between the friction damping ring and the inner wall of the variable damping chamber. A variable damping assembly is provided to provide a variable damping force for the hanger, and the variable damping assembly can provide different damping forces according to the amplitude of the hanger vibration, thereby ensuring the shock-absorbing effect and improving the shock-absorbing efficiency; and the variable damping assembly is realized by a purely mechanical structure, without the need for circuit control, so that the structure is simple and the reliability is increased.
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1
New energy vehicle motor with shock absorption function
The utility model discloses a new energy automobile motor with shock attenuation function, including motor main part, the outer end cover of motor main part is equipped with damping assembly, the damping assembly includes damping shell, the inner wall of damping shell is circumferentially embedded with a plurality of shock attenuation sheet, and the one end of shock attenuation sheet extends outward and forms the resistance surface that projects the inner wall of damping shell. The utility model discloses a plurality of outward convex shock attenuation sheets are designed on the inner wall of damping shell, and the shock attenuation sheet will be contacted with motor first, and the shock attenuation sheet swings with the amplitude of motor main part when motor main part operates, and the shock attenuation sheet is isolated from the collision, simultaneously, utilizes the characteristics that TPU material has high tension, high pulling force, strong toughness and high resilience, so that it can play the role of buffering when being pressed, can effectively improve the noise produced by the vibration of motor main part under the operating condition, and secondly, after assembling, the heat dissipation gap is still formed between motor main part and damping shell, so that the damping effect is guaranteed, and the overall heat dissipation effect is also guaranteed.
Owner:KAIFENG MING GENERATOR MANUFACTURING CO LTD
Adjustable support for small vertical water pump
ActiveCN224201435UAvoid the problem of loose secondary groutingEnsure independent structurePositive displacement pump componentsNon-rotating vibration suppressionMechanicsAnchor bolt
The utility model discloses a small vertical type water pump adjustable support which comprises an upper structure and a lower structure, the upper structure is a water pump height-adjustable rapid installation frame structure, the lower structure is a foundation bolt rapid installation frame structure, and a connecting rod is arranged between the upper structure and the lower structure. The upper structure and the lower structure are connected through connection, height adjusting pieces are arranged in the upper structure and the lower structure and used for adjusting the height of the upper structure and the lower structure relative to the ground, and a damping transition assembly is arranged in the lower structure. Rapid installation and height adjustment of the water pump can be conveniently achieved, and the damping effect is improved.
Owner:YINGSHANG WATER CONSERVANCY CONSTR & INSTALLATION ENG CO
Rear axle shock absorber support structure
InactiveCN119261463AImprove versatilityGuaranteed shock absorptionResilient suspensionsCar modelVehicle frame
The invention discloses a rear axle shock absorber support structure which comprises a shock absorber, mounting blocks are fixedly connected to the two ends of the shock absorber, a connecting sleeve is arranged on the outer surface of each mounting block, a mounting plate is arranged on one side of each connecting sleeve, and a length adjusting assembly for adjusting the distance between the shock absorber and the mounting plate is arranged on the surface of each connecting sleeve. In order to solve the problem that in the prior art, a shock absorber is poor in universality between different vehicle types, through the arrangement of the connecting sleeve, the mounting block, the supporting plate, the threaded groove, the bearing ring, the threaded rod, the guide opening, the guide rod and the reinforcing rib, the shock absorber can be mounted on the mounting plate, and the shock absorber can be mounted on the mounting plate. On the premise that the internal structure of the shock absorber is not changed, the distance between the shock absorber and the mounting plate is flexibly adjusted, the same shock absorber can adapt to the distance difference between rear axles and frames of different vehicle types, and the universality of the shock absorber on the different vehicle types is improved.
Owner:ANHUI HONGQIAO METAL MFG
Stably-installed stainless steel pipe for high-pressure boiler
ActiveCN224214947UImprove stabilitySolve the problem of shaking easilyPipe supportsPipe elementsSS - Stainless steelMechanical engineering
The utility model relates to the technical field of stainless steel pipes, in particular to a stably-installed stainless steel pipe for a high-pressure boiler, and aims to solve the problems that a steel pipe is easy to shake, gaps are generated at the installation joint under severe conditions, and potential safety hazards of leakage are caused. Therefore, the use efficiency and effect of the stainless steel pipe are enhanced; comprising a stainless steel pipe body, a flange plate and screws, the flange plate is arranged at the bottom end of the stainless steel pipe body, the flange plate and a corresponding high-pressure boiler are fixedly installed through multiple sets of screws, and a stable supporting mechanism is arranged in the middle area of the stainless steel pipe body; the stable supporting mechanism further comprises fixing rings, fixing seats, supporting rods and a supporting plate, the middle of the stainless steel pipe body is fixedly connected with the corresponding fixing rings, the fixing seats are fixedly installed on the fixing rings, and the fixing seats are fixedly installed on the supporting plate.
Owner:CHANGZHOU SHENGTAK SEAMLESS STEEL TUBE
A riding type forest mowing vehicle wheel
This utility model provides a wheel for a ride-on woodland lawnmower, comprising a hub and a solid tire. The hub is made of fiberglass-reinforced nylon and includes a rim and spokes. The spokes are arranged radially and spaced apart within the rim, uniformly dividing the interior of the rim into multiple hollow areas. The solid tire is fitted over the rim and includes a tire tread and a shock-absorbing tire. The shock-absorbing tire is wrapped inside the tire tread and is made of polyurethane. The shock-absorbing tire is made of foamed rubber. This utility model aims to provide a wheel for a ride-on woodland lawnmower, suitable for ride-on lawnmowers, reducing the risk of punctures, lowering maintenance costs, and preventing lateral deformation during hillside operations.
Owner:TIANJIN QINGCHUAN TECH DEV CO LTD
High-precision anti-seismic balance platform
ActiveCN222460828UImprove reliabilityGuaranteed shock absorptionWeighing apparatus detailsMechanical engineeringSeismology
Owner:QINGDAO BOSHI LAB TECH CO LTD