CN213892152U

CN213892152U - Tray for damping automobile storage battery

Info

Publication number: CN213892152U
Application number: CN202023232587.9U
Authority: CN
Inventors: 刘学峰
Original assignee: Hefei Zhongjiqun Machinery Manufacturing Co ltd
Current assignee: Hefei Zhongjiqun Machinery Manufacturing Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-06
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a tray for damping automobile storage batteries, which comprises a tray body, wherein four groups of bases are symmetrically arranged at the bottom of the tray body, the four groups of bases are all slidably connected with a moving rod inside, the outer surface of the moving rod is sleeved with a spring, one end of the moving rod, which is far away from the bases, is welded with a protective box, and the storage batteries are placed inside the protective box, the utility model discloses a tray body and a protective box are arranged, the storage batteries are placed inside the protective box, the protective box is placed inside the tray body, the protective box realizes the damping of the protective box through the spring, the moving rod and the bases, the problem that the fixed strength has great influence on the storage batteries is solved, the existing storage battery fixing support structure (comprising a storage battery tray, a connecting rod, a pressing plate and the like) has simple design and insufficient strength, and the fracture phenomenon, especially the storage battery tray, often appears in the whole automobile test, the storage battery is strongly vibrated and cannot well play a role.

Description

Tray for damping automobile storage battery

Technical Field

The utility model relates to a tray technical field specifically is a be used for shock-absorbing tray of automobile storage battery.

Background

The battery is the energy center of the electrical equipment of the automobile for starting the engine and ensuring the normal operation of some auxiliary electrical equipment, and is generally mounted in the engine case by brackets. After the engine is started, with the increase of the rotating speed, the electricity generated by the generator replaces a storage battery to supply power to the electric part of the automobile and maintain the normal operation of the engine, and the redundant electricity generated by the generator is transferred to the storage battery to charge the storage battery, so that the energy of the storage battery is sufficient. Whether the storage battery can well exert the capacity depends on the good state of the storage battery on the whole vehicle, including temperature, fixed strength, vibration resistance and distance from electrical equipment.

The fixing strength has great influence on the storage battery, the existing storage battery fixing support structure (comprising a storage battery tray, a connecting rod, a pressing plate and the like) is simple in design and insufficient in strength, the storage battery is subjected to strong vibration particularly due to the storage battery tray which is often broken in a finished automobile test, and the storage battery fixing support cannot play a good role; with the popularization of new energy automobiles, the storage battery can be spontaneously combusted, so that the ignition of the automobile is caused, the safety of a driver is influenced, the life is threatened, and the safety of the storage battery is valued.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for shock-absorbing tray of car battery has set up tray body and guard box, places the battery inside the guard box, has set up spring carriage release lever and base in the guard box bottom and has realized absorbing effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for shock-absorbing tray of automobile storage battery, includes tray body, tray body bottom symmetry is provided with four groups of bases, four groups the inside equal sliding connection of base has the carriage release lever, the spring has been cup jointed to the carriage release lever surface, the carriage release lever is kept away from base one end welding and is had the guard box, the inside battery of having placed of guard box, the guard box top is provided with the apron, the guard box both sides position placed in the middle has all welded the fixed block, the fixed column has all been welded at the fixed block top, the fixed column top is located the apron upper surface and has cup jointed the briquetting, the briquetting top is located the fixed column top and rotates and be connected with the turncap, turncap surface symmetry is provided with the dead lever.

Preferably, four groups of mounting seats are symmetrically arranged at the bottom of the tray body, and positioning holes penetrating through the mounting seats are formed in the tops of the mounting seats.

Preferably, tray body one side fixedly connected with winding displacement pipe, the inside connecting wire that is provided with of winding displacement pipe, the connecting wire be provided with two sets of respectively with anodal and negative pole electric connection, winding displacement intraduct is filled with sealed glue.

Preferably, the interior of the protection box is filled with a filling material, and the filling material is a fireproof shock-absorbing material.

Preferably, the inner threads are arranged inside the screwing cap, the outer surface of the fixing column is provided with outer threads, and the screwing cap is matched with the fixing column.

Preferably, one end of the spring is fixedly connected to the upper surface of the base, the other end of the spring is fixedly connected to the bottom of the protection box, the inner diameter of the spring is larger than the outer diameter of the movable rod, and the maximum outer diameter of the spring is smaller than the minimum inner diameter of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a having set up tray body and guard box, having placed the battery inside the guard box, having placed the guard box inside the tray body, the guard box realizes the shock attenuation to the guard box through spring, carriage release lever and base, has solved wherein fixed strength and has had a great influence to the battery, and the current battery fixed bolster structure (including battery tray, connecting rod, clamp plate etc.) design is simple, and intensity is not enough, often appears the phenomenon of rupture in whole car test, especially battery tray, leads to the battery to receive strong vibrations, the problem of the performance that can not be fine;

2. the utility model discloses a having set up the guard box and being used for sealing the battery in the guard box, the guard box sets up inside tray body, and tray body is further sealed to the battery, guarantees that the battery is completely cut off with the air and avoids the battery to catch fire, has solved along with new energy automobile's popularization, and the safety of battery has obtained appreciating, thereby the battery can probably spontaneous combustion lead to the car to catch fire, influences driver's safety, endangers the problem of life.

Drawings

Fig. 1 is a schematic view of the internal structure of a shock-absorbing tray for an automobile storage battery of the present invention;

fig. 2 is a schematic top view of a part of the pallet for damping the automobile storage battery according to the present invention;

fig. 3 is a schematic view of a part of a top view structure of the tray for damping the automobile storage battery.

In the figure: 1. a tray body; 2. a mounting seat; 3. a wire arrangement pipe; 4. sealing glue; 5. a connecting wire; 6. a protection box; 7. a filler material; 8. a storage battery; 9. a cover plate; 10. a positive electrode; 11. a negative electrode; 12. a base; 13. a travel bar; 14. a spring; 15. positioning holes; 16. a fixed block; 17. fixing a column; 18. briquetting; 19. screwing the cap; 20. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a be used for shock-absorbing tray of automobile storage battery, including

tray body

1, 1 bottom symmetry of tray body is provided with four group's mount pads 2, locating hole 15 that runs through mount pad 2 is seted up at 2 tops of mount pad, 1 one side fixedly connected with winding displacement pipe 3 of tray body, winding displacement pipe 3 is used for extending connecting wire 5 to tray body 1 outside, conveniently be connected with the car, winding displacement pipe 3 is inside to be provided with connecting wire 5, connecting wire 5 be provided with two sets ofly respectively with

anodal

10 and 11 electric connection of negative pole, 3 inside packings of winding displacement pipe have sealed glue 4, sealed glue 4 is used for isolated air, avoid the sky to go to get into tray body 1.

Tray body 1 bottom symmetry is provided with four groups of bases 12, the inside equal sliding connection of four groups of bases 12 has carriage release lever 13, spring 14 has been cup jointed to carriage release lever 13 surface, 14 one end fixed connection of spring in base 12 upper surface, 14 other end fixed connection of spring in guard box 6 bottoms, 14 internal diameters of spring are greater than 13 external diameters of carriage release lever, 14 external diameters of spring are less than 12 minimum internal diameters of base, spring 14 is used for absorbing the vibrations that 1 transmission of tray body came, carriage release lever 13 is used for restricting the all around removal messenger guard box 6 of guard box 6 and can only reciprocate.

One end of the moving rod 13, which is far away from the base 12, is welded with a protection box 6, the protection box 6 is filled with a filling material 7, the filling material 7 is a fireproof damping material, the fireproof damping material realizes a further damping effect, the storage battery 8 is protected, the storage battery 8 is placed in the protection box 6, a cover plate 9 is arranged at the top of the protection box 6, fixed blocks 16 are welded at the middle positions of two sides of the protection box 6, fixed columns 17 are welded at the tops of the fixed blocks 16, pressing blocks 18 are sleeved on the upper surfaces of the cover plates 9 at the tops of the fixed columns 17, caps 19 are rotatably connected with the tops of the pressing blocks 18 above the fixed columns 17, fixing rods 20 are symmetrically arranged on the surfaces of the rotating caps 19, internal threads are arranged in the rotating caps 19, external threads are arranged on the outer surfaces of the fixed columns 17, the rotating caps 19 are matched with the fixed columns 17, the rotating caps 19 move downwards to compress the pressing blocks 18, the pressing block 18 presses the cover plate 9 to realize the function of sealing and fixing the protection box 6.

The working principle is as follows: fix tray body 1 on the car through mount pad 2, when the car starts, the car can produce certain vibrations, vibrations are transmitted to tray body 1 on, tray body 1 takes place vibrations, vibrations are transmitted to base 12, spring 14 on the base 12 will vibrate and transmit to guard box 6 after reducing, the inside filler material 7 of guard box 6 further transmits for battery 8 after the shock attenuation, the shock attenuation to battery 8 has been realized, close apron 9, place briquetting 18 on fixed column 17 surface, rotate spiral cap 19, compress tightly briquetting 18 and realize the fixed seal to apron 9.

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

1. A be used for shock-absorbing tray of car battery, includes tray body (1), its characterized in that: four groups of bases (12) are symmetrically arranged at the bottom of the tray body (1), moving rods (13) are connected inside the four groups of bases (12) in a sliding manner, a spring (14) is sleeved on the outer surface of the movable rod (13), a protection box (6) is welded at one end of the movable rod (13) far away from the base (12), a storage battery (8) is arranged in the protection box (6), a cover plate (9) is arranged at the top of the protection box (6), the middle positions of the two sides of the protection box (6) are welded with fixed blocks (16), fixing columns (17) are welded on the tops of the fixing blocks (16), pressing blocks (18) are sleeved on the top of the fixing columns (17) and positioned on the upper surface of the cover plate (9), the top of the pressing block (18) is positioned above the fixing column (17) and is rotatably connected with a rotating cap (19), and fixing rods (20) are symmetrically arranged on the surface of the rotating cap (19).

2. The tray for shock absorption of the automobile battery according to claim 1, wherein: the tray is characterized in that four groups of mounting seats (2) are symmetrically arranged at the bottom of the tray body (1), and positioning holes (15) penetrating through the mounting seats (2) are formed in the tops of the mounting seats (2).

3. The tray for shock absorption of the automobile battery according to claim 1, wherein: tray body (1) one side fixedly connected with winding displacement pipe (3), inside connecting wire (5) of being provided with of winding displacement pipe (3), connecting wire (5) are provided with two sets ofly respectively with positive pole (10) and negative pole (11) electric connection, winding displacement pipe (3) inside packing has sealed glue (4).

4. The tray for shock absorption of the automobile battery according to claim 1, wherein: the interior of the protection box (6) is filled with a filling material (7), and the filling material (7) is a fireproof and shock-absorbing material.

5. The tray for shock absorption of the automobile battery according to claim 1, wherein: the internal thread is arranged inside the screwing cap (19), the external thread is arranged on the outer surface of the fixing column (17), and the screwing cap (19) is matched with the fixing column (17).

6. The tray for shock absorption of the automobile battery according to claim 1, wherein: one end of the spring (14) is fixedly connected to the upper surface of the base (12), the other end of the spring (14) is fixedly connected to the bottom of the protection box (6), the inner diameter of the spring (14) is larger than the outer diameter of the movable rod (13), and the maximum outer diameter of the spring (14) is smaller than the minimum inner diameter of the base (12).