CN215008439U

CN215008439U - New energy battery's shock attenuation bracket

Info

Publication number: CN215008439U
Application number: CN202121645426.4U
Authority: CN
Inventors: 陈婷
Original assignee: Xuzhou Liao New Energy Equipment Co ltd
Current assignee: Jiangsu Jianhe Energy Technology Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-03
Anticipated expiration: 2031-07-19

Abstract

The utility model relates to a damping bracket of a new energy battery, which comprises a lower fixing plate, wherein two baffles are welded at the top end of the lower fixing plate near the side wall, an upper fixing plate is arranged at the top end of the two baffles, a guide rail is fixedly arranged on the opposite side surfaces of the two baffles, a first slider is arranged on the guide rail in a sliding way, a placing groove is fixedly arranged on the first slider and is arranged between the two baffles, at least two heat dissipation holes are arranged at the bottom end of the placing groove in a penetrating way, a first spring is fixedly arranged at the bottom end of the placing groove, the other end of the first spring is fixedly connected with the top end of the lower fixing plate, a limiting block is fixedly arranged on the guide rail near the upper part of the placing groove, second springs are fixedly arranged on the inner walls at the two sides of the placing groove, a pressing plate is fixedly arranged at the other end of the second spring, and a sliding groove is arranged on the inner wall at the bottom end of the placing groove, the sliding groove is provided with a second sliding block in a sliding mode, and the top end of the second sliding block is fixedly connected with the bottom end of the pressing plate.

Description

New energy battery's shock attenuation bracket

Technical Field

The utility model relates to a new energy battery technical field specifically is a new energy battery's shock attenuation bracket.

Background

Because the electric automobile has the advantages of no pollution, low noise, simple structure, convenient use and maintenance, high energy conversion efficiency and the like, the electric automobile draws more and more attention of the society, and new energy automobiles are successively listed into the strategy by the nation. With the strong promotion of new energy industries all over the world and the increasing maturity of new energy technologies, new energy batteries have been applied to various industries, such as passenger vehicles, bus cars, logistics cars, energy storage systems and the like. The electric automobile is connected with the chassis of the electric automobile through the battery box accommodating a large number of single batteries, and the stress working condition of the electric automobile is very complex in the driving process of the electric automobile. Present current battery box generally adopts the plastic molding to make, and it is provided with and is used for hanging to vehicle chassis's suspended structure, and vehicle chassis is made by metal material and the structure is very complicated, and the suspended structure of the battery box that corresponds will also become complicated, and the battery box of plastics material can not weld, and the car can receive the vibration at the in-process that traveles in addition, causes rocking of battery this moment to the life of battery has been shortened.

SUMMERY OF THE UTILITY MODEL

Problem to above-mentioned prior art exists, the utility model provides a new energy battery's shock attenuation bracket has solved the problem that the battery is fixed complicated and the battery rocks easily.

In order to achieve the above object, the present invention provides the following technical solutions:

a damping bracket of a new energy battery comprises a lower fixing plate, wherein two baffle plates are welded at the top end of the lower fixing plate close to the side wall, the baffle plates are perpendicular to the lower fixing plate, an upper fixing plate is arranged at the top end of each baffle plate through a bolt, a guide rail is fixedly arranged on each opposite side surface of each baffle plate, a first slider is arranged on each guide rail in a sliding manner, a placing groove is fixedly arranged on each first slider, the placing groove is arranged between the two baffle plates, at least two heat dissipation holes are arranged at the bottom end of each placing groove in a penetrating manner, a first spring is fixedly arranged at the bottom end of each placing groove, the other end of each first spring is fixedly connected with the top end of the lower fixing plate, a limiting block is fixedly arranged on each guide rail close to the upper part of each placing groove, second springs are fixedly arranged on the inner walls on the two sides of each placing groove, a pressing plate is fixedly arranged on the other ends of the second springs, and sliding grooves are arranged on the inner walls of the bottom ends of the placing grooves, the sliding groove is provided with a second sliding block in a sliding mode, and the top end of the second sliding block is fixedly connected with the bottom end of the pressing plate.

The utility model discloses further describe the institute, below-mentioned bottom plate is the cuboid structure, and the welding of intermediate position has the mounting on four lateral walls, runs through on the mounting and is equipped with the fixed orifices.

The utility model discloses further describe the institute, the spout is total two, and perpendicular with the lateral wall of standing groove.

The utility model discloses further describe the institute, the standing groove is the cuboid structure, and does not have preceding back wall.

The utility model discloses further describe the institute, the bottom mounting of clamp plate is equipped with two second sliders.

Borrow by above-mentioned scheme, the utility model has the advantages of it is following at least, first spring, guide rail and first slider can slow down the vibration of the vertical direction of battery, and second spring, spout and second slider can slow down the vibration of battery horizontal direction to prolonged the life of battery, protected the battery, mounting and fixed orifices are convenient fixed bracket and car in addition, and are simple durable, convenient the dismantlement.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of the structure of the placement tray;

in the figure: 1. the lower fixing plate, 2, baffle, 3, guide rail, 4, first slider, 5, standing groove, 6, stopper, 7, second spring, 8, clamp plate, 9, first spring, 10, mounting, 11, fixed orifices, 12, louvre, 13, spout, 14, second slider, 15, upper fixing plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

As shown in attached drawings 1 to 3, the damping bracket for the new energy battery comprises a lower fixing plate 1, wherein the lower fixing plate 1 is of a cuboid structure, fixing parts 10 are welded at the middle positions of four side walls, fixing holes 11 are formed in the fixing parts 10 in a penetrating mode, two baffle plates 2 are welded at the positions, close to the side walls, of the top end of the lower fixing plate 1, the baffle plates 2 are perpendicular to the lower fixing plate 1, an upper fixing plate 15 is bolted at the top ends of the baffle plates 2, guide rails 3 are fixedly arranged on the opposite side surfaces of the two baffle plates 2, a first sliding block 4 is arranged on the guide rails 3 in a sliding mode, a placing groove 5 is fixedly arranged on the first sliding block 4, the placing groove 5 is of a cuboid structure and has no front and back walls, the placing groove 5 is arranged between the two baffle plates 2, at least two heat dissipation holes 12 are formed in the bottom end of the placing groove 5 in a penetrating mode, a first spring 9 is fixedly arranged at the bottom end of the placing groove 5, the other end of first spring 9 and the top fixed connection of bottom plate 1, the fixed stopper 6 that is equipped with in top that is close to standing groove 5 on the guide rail 3, the both sides inner wall of standing groove 5 all is fixed and is equipped with second spring 7, the other end of second spring 7 is fixed and is equipped with clamp plate 8, and the bottom mounting of clamp plate 8 is equipped with two second sliders 14, the bottom inner wall of standing groove 5 is equipped with spout 13, and spout 13 is total two, and is perpendicular with the lateral wall of standing groove 5, the slip is equipped with second slider 14 on spout 13, the top of second slider 14 and the bottom fixed connection of clamp plate 8.

The working principle is as follows: use the utility model discloses the time, separate upper fixed plate 15 and baffle 2, put the battery in standing groove 5, second spring 7 receives pressure and is compressed, make clamp plate 8 tightly push down the battery, pass through the bolt fastening with upper fixed plate 15 and baffle 2, the rethread bolt passes fixed orifices 11 with it is fixed with vehicle chassis, when the battery receives the vibration, the vibration of the vertical direction that the battery received can be alleviated to first spring 9, the vibration of the horizontal direction that the battery received can be alleviated to second spring 7, the all-round effectual vibration that slows down the battery and received, the life of battery has been prolonged.

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. The damping bracket for the new energy battery is characterized by comprising a lower fixing plate (1), wherein two baffles (2) are welded at the positions, close to the side wall, of the top end of the lower fixing plate (1), the baffles (2) are perpendicular to the lower fixing plate (1), an upper fixing plate (15) is bolted at the top ends of the baffles (2), guide rails (3) are fixedly arranged on the opposite side surfaces of the two fixed baffles (2), first sliders (4) are slidably arranged on the guide rails (3), placing grooves (5) are fixedly arranged on the first sliders (4), the placing grooves (5) are arranged between the two baffles (2), at least two heat dissipation holes (12) are arranged at the bottom ends of the placing grooves (5) in a penetrating manner, first springs (9) are fixedly arranged at the bottom ends of the placing grooves (5), and the other ends of the first springs (9) are fixedly connected with the top end of the lower fixing plate (1), the fixed stopper (6) that is equipped with in top that is close to standing groove (5) on guide rail (3), the both sides inner wall of standing groove (5) all is fixed and is equipped with second spring (7), the other end of second spring (7) is fixed and is equipped with clamp plate (8), the bottom inner wall of standing groove (5) is equipped with spout (13), the slip is equipped with second slider (14) on spout (13), the top of second slider (14) and the bottom fixed connection of clamp plate (8).

2. The damping bracket for the new energy battery as claimed in claim 1, wherein the lower fixing plate (1) is of a cuboid structure, the fixing member (10) is welded to the middle position of the four side walls, and the fixing member (10) is provided with a fixing hole (11) in a penetrating manner.

3. The shock absorption bracket for the new energy battery according to claim 1, wherein the sliding grooves (13) are two in total and are perpendicular to the side wall of the placing groove (5).

4. The shock absorption bracket for the new energy battery as claimed in claim 1, wherein the placement groove (5) has a rectangular parallelepiped structure and no front and rear walls.

5. The shock absorption bracket for the new energy battery according to claim 1, characterized in that two second sliding blocks (14) are fixedly arranged at the bottom end of the pressure plate (8).