CN213212260U

CN213212260U - Storage battery installation box with shock absorption function

Info

Publication number: CN213212260U
Application number: CN202021237813.XU
Authority: CN
Inventors: 王忠泉
Original assignee: Shenzhen Shunli Tongda Technology Co ltd
Current assignee: Shenzhen Shunli Tongda Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-05-14
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a battery install bin with shock-absorbing function, including backup pad and lower box, the recess has been seted up in the backup pad, the battery body has been placed in the lower box. This battery install bin with shock-absorbing function is provided with U type pole, first spring, first sleeve, the connecting rod, first bearing, the U template, the backing plate, the second sleeve, the second spring, the bracing piece, when this install bin receives vibrations, because the high sum of two sets of second springs and second sleeve equals with the height of bracing piece, the backing plate is when sliding on the bracing piece through the second sleeve, can extrude the second spring of the second spring extension top of below, shock attenuation is carried out to the install bin, when the backing plate moves down, because first spring, first sleeve, connecting rod and first bearing are provided with two sets ofly in the U template, so two sets of connecting rods move to both sides through first bearing, and extrude two sets of first spring simultaneously, carry out the shock attenuation to the install bin, thereby improve the device's shock attenuation effect.

Description

Storage battery installation box with shock absorption function

Technical Field

The utility model relates to a battery technical field specifically is a battery install bin with shock-absorbing function.

Background

The device for converting chemical energy into electric energy is called a chemical battery, generally called a battery for short. After discharge, the internal active material can be regenerated by charging-electrical energy is stored as chemical energy; when discharge is required, chemical energy is converted into electrical energy again, and such batteries are called Storage batteries (also called secondary batteries), which are electrochemical devices that store chemical energy and discharge electrical energy when necessary.

And the battery that uses at present, generally install the battery in the install bin, then install the install bin in the electric motor car to supply electric motor car to use, but the battery install bin shock attenuation performance that electric motor car used at present is relatively poor, leads to the battery easy damage, and generally has the gap between install bin and the battery, rocks easily, probably causes the damage of battery equally.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery install bin with shock-absorbing function to solve the battery install bin damping performance that electric motor car on the existing market that the above-mentioned background art provided used relatively poor, lead to the battery easy damaged, and generally have the gap between install bin and the battery, rock easily, the problem of the damage of battery can cause equally.

In order to achieve the above object, the utility model provides a following technical scheme: a storage battery installation box with a shock absorption function comprises a support plate and a lower box body, wherein a groove is formed in the support plate, a limiting plate is fixedly connected to the bottom surface inside the groove, a U-shaped rod is fixedly connected to one side of the limiting plate, a first spring is sleeved on the U-shaped rod, one end of the first spring is fixedly connected with a first sleeve, a connecting rod is fixedly connected to the side surface of the first sleeve, a first bearing is fixedly connected to one end of the connecting rod, and the connecting rod is fixedly connected with the lower box body,

fixedly connected with pivot in the first bearing, pivot fixed connection is in the U template, the top fixedly connected with backing plate of U template, one side fixedly connected with second sleeve of backing plate, fixedly connected with second spring on the second sleeve, fixedly connected with bracing piece in the second spring, the top fixedly connected with cardboard of bracing piece, battery body has been placed in the lower box, threaded hole has been seted up to lower box one side, threaded hole female connection has T type bolt, the one end fixedly connected with second bearing of T type bolt, second bearing fixed connection is in mounting plate one side, the box passes through rivet and last box fixed connection down, the inside top fixedly connected with guard plate of upper box.

Preferably, the limiting plate and the protection plate are made of rubber, the height of the limiting plate is smaller than the horizontal height of the base plate, and the sum of the heights of the storage battery body and the protection plate is equal to the sum of the heights of the interiors of the lower box body and the upper box body.

Preferably, two groups of the first spring, the first sleeve, the connecting rod and the first bearing are arranged in the U-shaped plate, the angle between the two groups of the connecting rods is larger than 90 degrees and smaller than 180 degrees, and a group of the U-shaped plate is arranged at each of four corners below the base plate.

Preferably, the second springs are symmetrically arranged in two groups at the upper end and the lower end of the second sleeve, and the sum of the heights of the two groups of second springs and the second sleeve is equal to the height of the supporting rod.

Preferably, two groups of the threaded holes, the T-shaped bolts, the second bearings and the fastening plates are symmetrically arranged on the lower box body and the upper box body, and the four groups of the threaded holes, the T-shaped bolts, the second bearings and the fastening plates form a fastening structure.

Preferably, the outer layers of the upper box body and the lower box body are coated with anticorrosive coatings, and the inner layers of the upper box body and the lower box body are coated with heat insulation coatings.

Compared with the prior art, the beneficial effects of the utility model are that: this battery install bin with shock-absorbing function:

1. the shock-absorbing mounting box is provided with a U-shaped rod, a first spring, a first sleeve, connecting rods, a first bearing, a rotating shaft, a U-shaped plate, a base plate, a second sleeve, a second spring and a supporting rod, when the mounting box is vibrated, two groups of the second springs are symmetrically arranged at the upper end and the lower end of the second sleeve, and the sum of the heights of the two groups of the second springs and the second sleeve is equal to the height of the supporting rod, so that the base plate can extrude the lower second spring to simultaneously stretch the upper second spring when sliding on the supporting rod through the second sleeve, and carry out one-time shock absorption on the mounting box, and in the process that the base plate moves downwards, as the two groups of the first springs, the first sleeve, the connecting rods and the first bearing are arranged in the U-shaped plate, and the angle between the two groups of the connecting rods is more than 90 degrees and less than 180 degrees, the two groups of the connecting, the mounting box is subjected to secondary damping, so that the damping effect of the device is improved;

2. the storage battery body is fixed, the storage battery body can move up and down in a small range due to the fact that the height sum of the storage battery body and the protection plate is equal to the internal height sum of the lower box body and the upper box body, the storage battery body can be protected, and the storage battery body is prevented from being damaged;

3. be provided with the screw hole, T type bolt, second bearing and mounting plate, and the screw hole, T type bolt, second bearing and mounting plate are each provided with two sets ofly on box and last box down, place battery body in the box down, then will descend box and last box fixed through the rivet, then, rotatory four T type bolts of group simultaneously, T type bolt can inwards move when rotatory through screw hole and second bearing, thereby drive the mounting plate inwards move, fix battery body's upper and lower both sides, battery body rocks in the install bin when preventing to appear shaking, lead to impaired condition, thereby improve the device's security.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the rivet structure of the present invention;

fig. 3 is a schematic diagram of the U-shaped plate structure of the present invention.

In the figure: 1. a support plate; 2. a groove; 3. a limiting plate; 4. a U-shaped rod; 5. a first spring; 6. a first sleeve; 7. a connecting rod; 8. a first bearing; 9. a rotating shaft; 10. a U-shaped plate; 11. a base plate; 12. a second sleeve; 13. a second spring; 14. a support bar; 15. clamping a plate; 16. a lower box body; 17. a battery body; 18. a threaded hole; 19. a T-bolt; 20. a second bearing; 21. a fastening plate; 22. riveting; 23. an upper box body; 24. and (4) a protective plate.

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 battery install bin with shock-absorbing function, includes backup pad 1, recess 2, limiting plate 3, U type pole 4, first spring 5, first sleeve 6, connecting rod 7, first bearing 8, pivot 9, U template 10, backing plate 11, second sleeve 12, second spring 13, bracing piece 14, cardboard 15, lower box 16, battery body 17, screw hole 18, T type bolt 19, second bearing 20, mounting plate 21, rivet 22, go up box 23 and guard plate 24, seted up recess 2 in the backup pad 1, fixedly connected with limiting plate 3 on the inside bottom surface of recess 2, one side fixedly connected with U type pole 4 of limiting plate 3, first spring 5 has been cup jointed on the U type pole 4, the one end fixedly connected with first sleeve 6 of first spring 5, the side fixedly connected with connecting rod 7 of first sleeve 6, first spring 5, Two groups of first sleeves 6, connecting rods 7 and first bearings 8 are arranged in a U-shaped plate 10, the angle between the two groups of connecting rods 7 is larger than 90 degrees and smaller than 180 degrees, the two groups of connecting rods 7 are more convenient to rotate outwards, the four corners of the U-shaped plate 10 below a backing plate 11 are respectively provided with one group, the damping effect is improved, one end of each connecting rod 7 is fixedly connected with the first bearing 8, wherein,

the bearing device is characterized in that a rotating shaft 9 is fixedly connected in the first bearing 8, the rotating shaft 9 is fixedly connected in a U-shaped plate 10, a backing plate 11 is fixedly connected above the U-shaped plate 10, a second sleeve 12 is fixedly connected on one side of the backing plate 11, a second spring 13 is fixedly connected on the second sleeve 12, a supporting rod 14 is fixedly connected in the second spring 13, two groups of second springs 13 are symmetrically arranged at the upper end and the lower end of the second sleeve 12, the sum of the heights of the two groups of second springs 13 and the second sleeve 12 is equal to the height of the supporting rod 14, so that when the second sleeve 12 slides on the supporting rod 14, the second spring 13 below can be extruded to stretch the second spring 13 above, the damping effect is improved, a clamping plate 15 is fixedly connected above the supporting rod 14, a storage battery body 17 is placed in a lower box body 16, a threaded hole 18 is formed in one side of the lower box body, the T-shaped bolt 19 is connected with the threaded hole 18 in a threaded manner, one end of the T-shaped bolt 19 is fixedly connected with a second bearing 20, the second bearing 20 is fixedly connected to one side of a fastening plate 21, the lower box body 16 is fixedly connected with an upper box body 23 through a rivet 22, the outer layers of the upper box body 23 and the lower box body 16 are coated with anticorrosive coatings to prevent the outside from being corroded by substances such as rainwater, the inner layers of the upper box body 23 and the lower box body 16 are coated with heat insulation coatings to improve the heat insulation performance, two groups of threaded holes 18, the T-shaped bolt 19, the second bearing 20 and the fastening plate 21 are symmetrically arranged on the lower box body 16 and the upper box body 23, the four groups of threaded holes 18, the T-shaped bolt 19, the second bearing 20 and the fastening plate 21 form a fastening structure, the four groups of T-shaped bolts 19 rotate, the T-shaped bolts 19 can move inwards while the threaded holes 18 and the second bearing 20 rotate, so as to, fix the upper and lower both sides of battery body 17, go up the inside top fixedly connected with guard plate 24 of box 23, the material of limiting plate 3 and guard plate 24 is rubber, and limiting plate 3 highly is less than the level of backing plate 11, and battery body 17 and guard plate 24's high sum equals with the inside high sum of lower box 16 and last box 23 in addition, protect battery body 17, prevent that battery body 17 is impaired.

The working principle is as follows: when the storage battery installation box with the damping function is used, the device is simply known, firstly, the storage battery body 17 is placed in the lower box body 16, then the lower box body 16 and the upper box body 23 are fixed through the rivet 22, then, four groups of T-shaped bolts 19 are simultaneously rotated, the T-shaped bolts 19 can move inwards while rotating through the threaded holes 18 and the second bearing 20, so as to drive the fastening plate 21 to move inwards, the upper side and the lower side of the storage battery body 17 are fixed, the storage battery body 17 is prevented from shaking in the installation box when vibration occurs, damage is prevented, and the safety of the device is improved, secondly, as the height of the limiting plate 3 is smaller than the horizontal height of the backing plate 11, when the installation box descends to the moving height, the limiting plate 3 can be touched, the material of the limiting plate 3 is rubber, the installation box is buffered through the excellent physical property of the rubber material, meanwhile, the mounting box is limited, the situation that the first spring 5 and the second spring 13 cannot be reset due to excessive extrusion of the first spring 5 and the second spring 13 is prevented, after the storage battery body 17 is fixed, the storage battery body 17 can move up and down within a small range due to up-and-down vibration, the storage battery body 17 can be protected due to the fact that the sum of the heights of the storage battery body 17 and the protection plate 24 is equal to the sum of the heights of the inner parts of the lower box body 16 and the upper box body 23, the storage battery body 17 is prevented from being damaged, then, when the mounting box is vibrated, two groups of second springs 13 are symmetrically arranged at the upper end and the lower end of the second sleeve 12, the sum of the heights of the two groups of second springs 13 and the second sleeve 12 is equal to the height of the supporting rod 14, when the backing plate 11 slides on the supporting rod 14 through the second sleeve 12, the lower second spring 13 can be extruded to simultaneously stretch the upper second spring 13, the installation box is subjected to primary shock absorption, in the process that the base plate 11 moves downwards, two groups of first springs 5, two groups of first sleeves 6, two groups of connecting rods 7 and two groups of first bearings 8 are arranged in the U-shaped plate 10, and the angle between the two groups of connecting rods 7 is larger than 90 degrees and smaller than 180 degrees, so that the two groups of connecting rods 7 move towards two sides through the first bearings 8 and simultaneously extrude the two groups of first springs 5 to perform secondary shock absorption on the installation box, and therefore the shock absorption effect of the device is improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a battery install bin with shock-absorbing function, includes backup pad (1) and lower box (16), its characterized in that: a groove (2) is formed in the supporting plate (1), a limiting plate (3) is fixedly connected to the bottom surface inside the groove (2), a U-shaped rod (4) is fixedly connected to one side of the limiting plate (3), a first spring (5) is sleeved on the U-shaped rod (4), a first sleeve (6) is fixedly connected to one end of the first spring (5), a connecting rod (7) is fixedly connected to the side surface of the first sleeve (6), a first bearing (8) is fixedly connected to one end of the connecting rod (7), wherein,

the improved structure of the solar cell module is characterized in that a rotating shaft (9) is fixedly connected in the first bearing (8), the rotating shaft (9) is fixedly connected in a U-shaped plate (10), a backing plate (11) is fixedly connected above the U-shaped plate (10), a second sleeve (12) is fixedly connected to one side of the backing plate (11), a second spring (13) is fixedly connected on the second sleeve (12), a supporting rod (14) is fixedly connected in the second spring (13), a clamping plate (15) is fixedly connected above the supporting rod (14), a storage battery body (17) is placed in the lower box body (16), a threaded hole (18) is formed in one side of the lower box body (16), a T-shaped bolt (19) is connected in the threaded hole (18) in a threaded manner, a second bearing (20) is fixedly connected to one end of the T-shaped bolt (19), and the second bearing (20) is fixedly connected, the lower box body (16) is fixedly connected with the upper box body (23) through a rivet (22), and a protection plate (24) is fixedly connected to the upper portion inside the upper box body (23).

2. The battery installation box with the shock-absorbing function as set forth in claim 1, wherein: the limiting plate (3) and the protection plate (24) are made of rubber, the height of the limiting plate (3) is smaller than the horizontal height of the cushion plate (11), and the sum of the heights of the storage battery body (17) and the protection plate (24) is equal to the sum of the heights of the interior of the lower box body (16) and the interior of the upper box body (23).

3. The battery installation box with the shock-absorbing function as set forth in claim 1, wherein: the first spring (5), the first sleeve (6), the connecting rods (7) and the first bearing (8) are arranged in two groups in the U-shaped plate (10), the angle between the two groups of connecting rods (7) is larger than 90 degrees and smaller than 180 degrees, and the U-shaped plate (10) is respectively provided with one group at the four corners below the base plate (11).

4. The battery installation box with the shock-absorbing function as set forth in claim 1, wherein: two groups of second springs (13) are symmetrically arranged at the upper end and the lower end of the second sleeve (12), and the sum of the heights of the two groups of second springs (13) and the second sleeve (12) is equal to the height of the supporting rod (14).

5. The battery installation box with the shock-absorbing function as set forth in claim 1, wherein: the threaded holes (18), the T-shaped bolts (19), the second bearings (20) and the fastening plates (21) are symmetrically arranged in two groups on the lower box body (16) and the upper box body (23), and the four groups of threaded holes (18), the T-shaped bolts (19), the second bearings (20) and the fastening plates (21) form a fastening structure.

6. The battery installation box with the shock-absorbing function as set forth in claim 1, wherein: the outer layers of the upper box body (23) and the lower box body (16) are coated with anticorrosive coatings, and the inner layers of the upper box body (23) and the lower box body (16) are coated with heat insulation coatings.