CN111605415A - Damping device for new energy automobile - Google Patents
Damping device for new energy automobile Download PDFInfo
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- CN111605415A CN111605415A CN202010497159.4A CN202010497159A CN111605415A CN 111605415 A CN111605415 A CN 111605415A CN 202010497159 A CN202010497159 A CN 202010497159A CN 111605415 A CN111605415 A CN 111605415A
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- China
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- spring
- plate
- controls
- box body
- transverse plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention discloses a damping device for a new energy automobile, which comprises a first transverse plate and a first concave plate, wherein the first concave plate is fixedly connected to the middle of the upper surface of the first transverse plate, and an elastic device is arranged on the upper surface of the first transverse plate. This damping device for new energy automobile, through the group battery, first diaphragm, the second diaphragm, mutually support between tooth dental lamina and the semi-gear isotructure, can weaken and keep apart the influence of car vibrations to the group battery, stability can be increased, through the connecting rod, T shape pole, the group battery, the second spring, mutually support between third spring and the first box isotructure, can carry out the cushioning effect to the diversely of group battery, reached and cushioned and protected the effect to the group battery, through the second box, the group battery, the third diaphragm, go out mutually support between tuber pipe and the exhaust fan isotructure, can be under the effect of exhaust fan with the heat suction that the group battery produced, the safety in utilization of group battery has been protected.
Description
Technical Field
The invention relates to the technical field of new energy automobiles, in particular to a damping device for a new energy automobile.
Background
At present, new energy automobiles are supported by the great efforts of China, so the industry of the new energy automobiles is rapidly developed, the new energy automobiles use hydrogen, methanol and the like as fuels, generate current through chemical reaction, rely on batteries as power sources to drive automobiles, belong to hydrogen power automobiles, and are vehicles really realizing zero emission, therefore, the batteries belong to one of core elements of the new energy automobiles, so in the use of the new energy automobiles, the vibration reduction and the protection of storage batteries are indispensable, although the device in the prior art can carry out the vibration reduction protection on the batteries of the new energy automobiles, the vibration reduction effect is poor, the vibration reduction can be finished only from one direction, meanwhile, the heat dissipation treatment is not carried out on the batteries in the prior art, the batteries are certainly damaged to a certain extent in the past, and most batteries in the prior art adopt a bolt fastening fixing mode, the maintenance and the disassembly are complicated, and the use by users is not facilitated.
Disclosure of Invention
The invention aims to provide a damping device for a new energy automobile, which aims to solve the problem that the damping effect is poor although the device in the prior art can perform damping protection on a battery pack of the new energy automobile.
In order to achieve the purpose, the invention provides the following technical scheme: a damping device for a new energy automobile comprises a first transverse plate and a first concave plate, wherein the middle of the upper surface of the first transverse plate is fixedly connected with the first concave plate, and an elastic device is arranged on the upper surface of the first transverse plate;
the elastic device comprises a vertical plate, a half gear, a tooth plate, a second transverse plate, a vertical rod and a first spring;
the upper surface rigid coupling of first diaphragm has a plurality of risers, controls the preceding terminal surface of riser rotates through the pivot and is connected with the semi-gear, controls the tooth dental lamina is installed in the outside of semi-gear, controls tooth dental lamina and semi-gear intermeshing controls the upper surface rigid coupling of tooth dental lamina has the second diaphragm, controls the left and right sides internally mounted of second diaphragm has the montant, controls the outer wall of montant and the through-hole department inner wall clearance fit of second diaphragm control first spring is installed to the outer wall of montant, controls the upper and lower both sides of first spring are fixed continuous with second diaphragm and first diaphragm respectively.
Preferably, the meshing ratio of the left and right tooth plates to the half gear is 1: 1.
preferably, a damping device is arranged above the first concave plate;
the damping device comprises a connecting rod, a sleeve, a T-shaped rod, a first box body, a second concave plate, a second spring, a first square block, a third spring and a second square block;
the lower parts of the left and right connecting rods are rotatably connected with the inner part of the groove of the first concave plate through pin shafts, the middle outer wall of the left and right connecting rods is fixedly connected with a sleeve, the outer side of the left and right sleeve is fixedly connected with a T-shaped rod, a first box body is arranged below the left and right T-shaped rod, an opening is arranged above the left and right first box body, the lower outer wall of the left and right T-shaped rod is in clearance fit with the inner wall of the first box body and the outer wall of the opening at the upper part respectively, a second concave plate is movably connected below the left and right first box body through pin shafts, the lower surface of the left and right second concave plate is fixedly connected with the upper surface of a first transverse plate, a second spring is arranged inside the left and right first box body, the upper side and the lower side of the left and right second spring are fixedly connected with the T-shaped rod and the first box body respectively, a first square block is fixedly connected above the inner side, the left side and the right side of the third spring are movably connected with the first square block through pin shafts, the upper portion of the left connecting rod and the upper portion of the right connecting rod are movably connected with a second square block through pin shafts, and the upper surface of the second square block is fixedly connected with the lower surface of the second transverse plate.
Preferably, the left and right connecting rods are symmetrically distributed by taking the middle point of the first concave plate as the center.
Preferably, a heat dissipation device is arranged above the second transverse plate;
the heat dissipation device comprises a second box body, a convex block, an air outlet pipe, a third transverse plate, an exhaust fan, a battery pack, an L-shaped plate, an H-shaped rod and a fourth spring;
the lower surface of the second box body is fixedly connected with the upper surface of a second transverse plate, an opening is arranged above the second box body, a convex block is arranged at the opening at the upper part of the second box body, the outer part of the lower part of the convex block is in clearance fit with the outer wall of the opening of the second box body, air outlet pipes are fixedly connected with the lower parts of the left side and the right side of the second box body, the left air outlet pipe and the right air outlet pipe are communicated with the second box body, a third transverse plate is fixedly connected with the lower part of the inner part of the second box body, a plurality of openings are arranged in the third transverse plate, exhaust fans are arranged at the lower opening of the third transverse plate, the lower surfaces of the left exhaust fan and the right exhaust fans are fixedly connected with the inner wall of the lower surface of the second box body, a battery pack is arranged above the third transverse plate, an L-shaped plate is fixedly connected with the inner, control the through-hole department of L shaped plate installs H shape pole, controls the outer wall of H shaped plate and the through-hole department inner wall clearance fit of L shaped plate control the inboard of H shape pole is laminated mutually with the outer wall of group battery, controls the fourth spring is installed to the outer wall of H shape pole, controls the both sides of third spring are fixed continuous with H shape pole and L shape pole respectively.
Preferably, the width of the left and right third horizontal plates is equal to the inner width of the second casing.
Compared with the prior art, the invention has the beneficial effects that:
1. this damping device for new energy automobile through mutually supporting between structures such as group battery, first diaphragm, second diaphragm, montant, first spring, tooth board and semi-gear, can weaken and keep apart the influence of car vibrations to the group battery, has increased stability can.
2. This damping device for new energy automobile through mutually supporting between connecting rod, T shape pole, group battery, second spring, third spring and the first box isotructure, can carry out the cushioning effect to the diversely of group battery, has reached the effect of buffering and protection to the group battery.
3. This damping device for new energy automobile through mutually supporting between second box, group battery, third diaphragm, play tuber pipe and the exhaust fan isotructure, can be under the effect of exhaust fan with the heat suction that the group battery produced, the rethread outlet duct is discharged, has protected the safe in utilization of group battery, has improved the life of group battery.
4. This damping device for new energy automobile through mutually supporting between L shape pole, H shape pole, fourth spring, group battery and the second box isotructure, can more conveniently dismantle the maintenance to the group battery, and application property is better.
5. This damping device for new energy automobile, when operating personnel need use damping device for new energy automobile, at first operating personnel switch-on exhaust fan's external power supply, start the exhaust fan, inhale downwards through the heat that the exhaust fan produced the group battery, the rethread goes out the tuber pipe and discharges steam, has just so reached and has carried out radiating purpose to the group battery.
6. The damping device for the new energy automobile comprises a battery pack, a second transverse plate, a tooth plate, a sleeve, a T-shaped rod, a third spring, a fourth spring, a fifth spring, a sixth spring, a fifth spring, a sixth spring, a fourth spring, a fifth spring, a sixth spring, the shock absorption effect is better, and the purpose of shock absorption in different directions is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at the first spring, vertical bar and riser;
FIG. 3 is a schematic view of the T-bar, first housing and sleeve of FIG. 1;
FIG. 4 is a schematic view of the first block, the third spring and the link of FIG. 1;
FIG. 5 is a schematic view of the exhaust fan, the outlet duct and the third cross plate in FIG. 1;
fig. 6 is a schematic view of the structure of the H-shaped rod, the fourth spring and the convex block in fig. 1.
In the figure: 1. the heat dissipation device comprises a first transverse plate, 2, a first concave plate, 3, an elastic device, 301, a vertical plate, 302, a half gear, 303, a tooth plate, 304, a second transverse plate, 305, a vertical rod, 306, a first spring, 4, a damping device, 401, a connecting rod, 402, a sleeve, 403, a T-shaped rod, 404, a first box body, 405, a second concave plate, 406, a second spring, 407, a first square block, 408, a third spring, 409, a second square block, 5, a heat dissipation device, 501, a second box body, 502, a convex block, 503, an air outlet pipe, 504, a third transverse plate, 505, an exhaust fan, 506, a battery pack, 507, an L-shaped plate, 508, an H-shaped rod, 509 and a fourth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a damping device for a new energy automobile comprises a first transverse plate 1 and a first concave plate 2, the middle of the upper surface of the first transverse plate 1 is fixedly connected with the first concave plate 2, the upper surface of the first transverse plate 1 is provided with an elastic device 3, the elastic device 3 comprises a vertical plate 301, a half gear 302, a tooth plate 303, a second transverse plate 304, vertical rods 305 and a first spring 306, the upper surface of the first transverse plate 1 is fixedly connected with 2 vertical plates 301, the front end surfaces of the left and right vertical plates 401 are rotatably connected with the half gear 302 through a rotating shaft, the half gear 302 can rotate at the vertical plate 401 through the rotating shaft, the tooth plate 303 is arranged at the outer side of the left and right half gear 302, the left and right tooth plates 303 are mutually meshed with the half gear 302, the half gear 302 can rotate through the tooth plate 303, the upper surface of the left and right tooth plates 303 is fixedly connected with the second transverse plate 304, the vertical rods 305 are arranged inside the left and right sides of the second transverse plate 304, the outer wall of the left and right transverse, the second horizontal plate 304 can move at the vertical rod 305, the first spring 306 is installed on the outer wall of the left and right vertical rod 305, the upper and lower sides of the left and right first spring 306 are respectively fixedly connected with the second horizontal plate 304 and the first horizontal plate 1, the first spring 306 is in a compression state when the second horizontal plate 304 moves downwards, and the meshing ratio of the left and right tooth plates 303 to the half gear 302 is 1: 1.
the damping device 4 is arranged above the first concave plate 2, the damping device 4 comprises a connecting rod 401, a sleeve 402, a T-shaped rod 403, a first box body 404, a second concave plate 405, a second spring 406, a first square block 407, a third spring 408 and a second square block 409, the lower parts of the left and right connecting rods 401 are rotatably connected with the inner part of the groove of the first concave plate 2 through pin shafts, the connecting rod 401 can rotate at the position of the first concave plate 2 through the pin shafts, the middle outer walls of the left and right connecting rods 401 are fixedly connected with the sleeve 402, the outer sides of the left and right sleeves 402 are fixedly connected with the T-shaped rod 403, the first box body 404 is arranged below the left and right T-shaped rod 403, an opening is arranged above the left and right first box bodies 404, the lower outer walls of the left and right T-shaped rods 403 are respectively in clearance fit with the inner wall of the first box body 404 and the outer wall of the upper opening, the T-shaped rod 403 can move at the position of the first box body 404, the lower part of the left and right first box bodies 404 is movably connected with a second concave plate 405 through a pin shaft, the first box bodies 404 can rotate at the position of the second concave plate 405 through the pin shaft, the lower surface of the left and right second concave plates 405 is fixedly connected with the upper surface of the first transverse plate 1, second springs 406 are arranged in the left and right first box bodies 404, the upper and lower sides of the left and right second springs 406 are respectively fixedly connected with a T-shaped rod 403 and the first box bodies 404, when the T-shaped rod 403 moves downwards, the second springs 406 are in a compressed state, a first square block 407 is fixedly connected above the inner side of the left and right connecting rod 401, a third spring 408 is arranged on the inner side of the left and right first square block 407, the left and right sides of the third spring 408 are movably connected with the first square block through the pin shaft, when the first square block 407 moves outwards, the third spring 408 is in a stretched state, the upper part of the left and right connecting rod 401, the connecting rod 401 can rotate at the second square block 409 through a pin shaft, the upper surfaces of the left and right second square blocks 409 are fixedly connected with the lower surface of the second transverse plate 304, and the left and right connecting rods 401 are symmetrically distributed by taking the middle point of the first concave plate 2 as the center.
The heat dissipation device 5 is installed above the second horizontal plate 304, the heat dissipation device 5 comprises a second box body 501, a convex block 502, an air outlet pipe 503, a third horizontal plate 504, an exhaust fan 505, a battery pack 506, an L-shaped plate 507, an H-shaped rod 508 and a fourth spring 509, the lower surface of the second box body 501 is fixedly connected with the upper surface of the second horizontal plate 304, an opening is formed above the second box body 501, the convex block 502 is installed at the opening above the second box body 501, the lower part of the convex block 502 is in clearance fit with the outer wall of the opening of the second box body 501, the convex block 502 can move at the second box body 501, the air outlet pipes 503 are fixedly connected inside the lower parts of the left side and the right side of the second box body 501, hot air in the second box body 501 can be discharged through the air outlet pipes 503, the left air outlet pipes 503 and the right air outlet pipes 503 are communicated with the second box body 501, the lower part inside the second box body 501 is fixedly connected with the third horizontal plate, exhaust fans 505 are installed at openings below the third transverse plate 504, the type of the exhaust fans 505 is AFB0912VH, heat emitted by the battery pack 506 can be exhausted through the exhaust fans 505, the lower surfaces of the left and right exhaust fans 505 are fixedly connected with the inner wall of the lower surface of the second box body 501, the battery pack 506 is installed above the third transverse plate 504, L-shaped plates 507 are fixedly connected with the middle inner walls of the left and right sides of the second box body 501, through holes are formed in the upper sides of the left and right L-shaped plates 507, H-shaped rods 508 are installed in the through holes of the left and right L-shaped plates 507, the outer walls of the left and right H-shaped plates 508 are in clearance fit with the inner walls of the through holes of the L-shaped plates 507, the H-shaped rods 508 can move at the L-shaped plates 507, the inner sides of the left and right H-shaped rods 508 are attached to the outer walls of the battery pack 506, the H-shaped rods 508 can limit the battery pack 506, fourth springs 509 are installed on the, the H-shaped lever can be pressed against the battery unit 506 by the fourth spring 509, and the width dimension of the left and right third horizontal plates 504 is equal to the inner width dimension of the second casing 501.
When an operator needs to use the damping device for the new energy automobile, firstly, the operator switches on an external power supply of the exhaust fan 505, the exhaust fan 505 is started, heat generated by the battery pack 506 is sucked downwards through the exhaust fan 505, and hot air is exhausted through the air outlet pipe 503, so that the purpose of dissipating heat of the battery pack 506 is achieved, when the new energy automobile moves, the battery pack 506 can be vibrated from all directions, when the second transverse plate 304 moves downwards due to vibration, the second transverse plate 304 drives the toothed plate 303 to move, so that the toothed plate 303 drives the half gear 302 to rotate, so that the received vibration is gradually reduced through the rotation of the half gear 302, meanwhile, the second transverse plate 304 enables the first spring 306 to generate elastic deformation, the received vibration is further weakened through the elastic performance of the first spring 306, in other directions, when the connecting rod 401 drives the sleeve 402 to move, drive T shape pole 403 through sleeve 402 and remove, make T shape pole 403 extrude second spring 406, elasticity performance through second spring 406 can play absorbing effect, T shape pole 403 can drive first box 404 simultaneously and rotate to make connecting rod 401 drive third spring 408 through first square piece 407 and take place elastic deformation, make the shock attenuation effect better, just so reached and carried out absorbing purpose to equidirectional not.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a damping device for new energy automobile, includes first diaphragm (1) and first notch plate (2), the rigid coupling has first notch plate (2), its characterized in that in the middle of the upper surface of first diaphragm (1): an elastic device (3) is arranged on the upper surface of the first transverse plate (1);
the elastic device (3) comprises a vertical plate (301), a half gear (302), a tooth plate (303), a second transverse plate (304), a vertical rod (305) and a first spring (306);
the upper surface rigid coupling of first diaphragm (1) has a plurality of risers (301), controls the preceding terminal surface of riser (401) rotates through the pivot and is connected with half gear (302), controls tooth board (303) are installed in the outside of half gear (302), control tooth board (303) and half gear (302) intermeshing control the upper surface rigid coupling of tooth board (303) has second diaphragm (304), controls the left and right sides of second diaphragm (304) internally mounted have montant (305), control the outer wall of montant (305) and the through-hole department inner wall clearance fit of second diaphragm (304), control first spring (306) are installed to the outer wall of montant (305), control the upper and lower both sides of first spring (306) link to each other with second diaphragm (304) and first diaphragm (1) are fixed respectively.
2. The damping device for the new energy automobile according to claim 1, characterized in that: the meshing ratio of the left and right tooth plates (303) to the half gear (302) is 1: 1.
3. the damping device for the new energy automobile according to claim 1, characterized in that: a damping device (4) is arranged above the first concave plate (2);
the damping device (4) comprises a connecting rod (401), a sleeve (402), a T-shaped rod (403), a first box body (404), a second concave plate (405), a second spring (406), a first square block (407), a third spring (408) and a second square block (409);
control the below of connecting rod (401) is passed through the round pin axle and is linked to each other with the inside rotation of groove of first notch plate (2), controls the middle outer wall rigid coupling of connecting rod (401) has sleeve (402), controls the outside rigid coupling of sleeve (402) has T shape pole (403), controls first box (404) are installed to the below of T shape pole (403), controls the opening has been seted up to the top of first box (404), controls the below outer wall of T shape pole (403) respectively with the inner wall of first box (404) and top opening part outer wall clearance fit, control the below of first box (404) has second notch plate (405) through round pin axle swing joint, controls the lower surface of second notch plate (405) links to each other with the last fixed surface of first diaphragm (1), controls the internally mounted of first box (404) has second spring (406), controls the upper and lower sides of second spring (406) respectively with T shape pole (403) and first box (404) The connecting rod is fixedly connected with the left side and the right side, a first square block (407) is fixedly connected to the upper portion of the inner side of the connecting rod (401), a third spring (408) is installed on the inner side of the first square block (407), the left side and the right side of the third spring (408) are movably connected with the first square block (407) through pin shafts, the left side and the right side of the connecting rod (401) are movably connected with a second square block (409) through pin shafts, and the upper surface of the second square block (409) is fixedly connected with the lower surface of a second transverse plate (304).
4. The damping device for the new energy automobile according to claim 3, characterized in that: the left connecting rod (401) and the right connecting rod (401) are symmetrically distributed by taking the middle point of the first concave plate (2) as the center.
5. The damping device for the new energy automobile according to claim 1, characterized in that: a heat dissipation device (5) is arranged above the second transverse plate (304);
the heat dissipation device (5) comprises a second box body (501), a convex block (502), an air outlet pipe (503), a third transverse plate (504), an exhaust fan (505), a battery pack (506), an L-shaped plate (507), an H-shaped rod (508) and a fourth spring (509);
the lower surface of the second box body (501) is fixedly connected with the upper surface of the second transverse plate (304), an opening is formed in the upper portion of the second box body (501), a convex block (502) is installed at the opening in the upper portion of the second box body (501), the outer portion of the lower portion of the convex block (502) is in clearance fit with the outer wall of the opening of the second box body (501), air outlet pipes (503) are fixedly connected with the inner portions of the lower portions of the left side and the right side of the second box body (501), the left air outlet pipe (503) and the right side of the second box body (501) are communicated with the second box body (501), a third transverse plate (504) is fixedly connected with the inner portion of the second box body (501), a plurality of openings are formed in the third transverse plate (504), exhaust fans (505) are installed at the opening in the lower portion of the third transverse plate (504), the lower surfaces of the left exhaust fans (505) are, group battery (506) are installed to the top of third diaphragm (504), the inner wall rigid coupling has L shaped plate (507) in the middle of the left and right sides of second box (501), controls the through-hole has been seted up to the inboard top of L shaped plate (507), controls H shape pole (508) are installed to the through-hole department of L shaped plate (507), controls the inner wall clearance fit of the outer wall of H shaped plate (508) and the through-hole department of L shaped plate (507), controls the inboard of H shape pole (508) is laminated with the outer wall of group battery (506) mutually, controls fourth spring (509), controls the both sides of third spring (509) link to each other with H shape pole (508) and L shape pole (507) are fixed respectively.
6. The damping device for the new energy automobile according to claim 5, characterized in that: the width dimension of the left and right third horizontal plates (504) is consistent with the inner width dimension of the second box body (501).
7. The damping method for the new energy automobile is characterized by comprising the following steps: firstly, an operator switches on an external power supply of the exhaust fan 505, the exhaust fan 505 is started, heat generated by the battery pack 506 is sucked downwards by the exhaust fan 505, and hot air is exhausted by the air outlet pipe 503, so that the purpose of radiating the battery pack 506 is achieved, when a new energy automobile moves, the battery pack 506 can be vibrated from all directions, when the second transverse plate 304 moves downwards by vibration, the second transverse plate 304 drives the tooth plate 303 to move, so that the tooth plate 303 drives the half gear 302 to rotate, the vibration received by the rotation of the half gear 302 is gradually reduced, meanwhile, the second transverse plate 304 enables the first spring 306 to be elastically deformed, the vibration received by the elastic performance of the first spring 306 is further weakened, in other directions, when the connecting rod 401 drives the sleeve 402 to move, the T-shaped rod 403 is driven by the sleeve 402 to move, make T shape pole 403 extrude second spring 406, can play absorbing effect through the elasticity performance of second spring 406, T shape pole 403 can drive first box 404 simultaneously and rotate to make connecting rod 401 drive third spring 408 through first square piece 407 and take place elastic deformation, make the shock attenuation effect better, just so reached and carried out absorbing purpose to equidirectional.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497159.4A CN111605415A (en) | 2020-06-04 | 2020-06-04 | Damping device for new energy automobile |
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| CN202010497159.4A CN111605415A (en) | 2020-06-04 | 2020-06-04 | Damping device for new energy automobile |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112023669A (en) * | 2020-09-02 | 2020-12-04 | 朱加招 | Variable-flow desulfurization device |
| CN112118716A (en) * | 2020-10-26 | 2020-12-22 | 林柳森 | Big data acquisition and analysis integrated device |
| CN113179860A (en) * | 2021-04-27 | 2021-07-30 | 朱宝珠 | Ventilation system for edible mushroom house production |
| CN113668131A (en) * | 2021-09-07 | 2021-11-19 | 泉州市良友精密机械有限公司 | Fixing device for circular knitting machine |
| CN115810850A (en) * | 2023-01-12 | 2023-03-17 | 河南锂动电源有限公司 | Antidetonation laminate polymer battery group |
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- 2020-06-04 CN CN202010497159.4A patent/CN111605415A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023669A (en) * | 2020-09-02 | 2020-12-04 | 朱加招 | Variable-flow desulfurization device |
| CN112118716A (en) * | 2020-10-26 | 2020-12-22 | 林柳森 | Big data acquisition and analysis integrated device |
| CN113179860A (en) * | 2021-04-27 | 2021-07-30 | 朱宝珠 | Ventilation system for edible mushroom house production |
| CN113668131A (en) * | 2021-09-07 | 2021-11-19 | 泉州市良友精密机械有限公司 | Fixing device for circular knitting machine |
| CN115810850A (en) * | 2023-01-12 | 2023-03-17 | 河南锂动电源有限公司 | Antidetonation laminate polymer battery group |
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