CN217641609U

CN217641609U - Cooling device of cylinder type power battery pack

Info

Publication number: CN217641609U
Application number: CN202221218801.1U
Authority: CN
Inventors: 丁振龙; 鲍程成
Original assignee: Anhui Dashi Precision Machinery Co ltd
Current assignee: Anhui Dashi Precision Machinery Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-21
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a cooling device of cylinder type power battery group, the on-line screen storage device comprises a base, the last fixed surface of base installs the box, and the top intercommunication of box has the return bend, and the inside fixed mounting of box has the baffle, and the top fixed mounting of baffle has the box body, and the equal fixed mounting in both sides of box body inner wall has the spring, and the spring is kept away from the one end of box body inner wall and is passed through splint fixed connection, the interior diapire fixed mounting of box has the casing, and the top intercommunication of casing has the standpipe, and the top of standpipe and the bottom intercommunication of box body, and the right side intercommunication of casing has the cooling tube, and the surface and the standpipe of cooling tube are located the inside one end intercommunication of casing. This cooling device of cylinder type power battery group through setting up box body, spring and splint cooperation, realizes the spacing purpose of group battery, has reached the convenient tight effect of clamp to the group battery, has made things convenient for staff's use, has also improved this cooling device's cooling efficiency simultaneously.

Description

Cooling device of cylinder type power battery pack

Technical Field

The utility model relates to a group battery technical field specifically is a cooling device of cylinder type power battery group.

Background

The battery pack is divided into a series battery pack and a parallel battery pack, the voltage of each battery is required to be the same by the parallel battery pack, the output voltage is equal to the voltage of one battery, the parallel battery pack can provide stronger current, the series battery pack does not have excessive requirements, and a cooling device can be used when the battery pack is cooled.

However, in the process of using the battery pack cooling device in the current market, the battery pack is not convenient to limit, so that the battery pack is not convenient to take and place, the cooling operation of the device on the battery pack is influenced, and the use efficiency of the device is reduced.

To this end, we propose a cooling device for a cylindrical power battery pack.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device of cylinder type power battery group 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 cooling device of cylinder type power battery group, includes the base, the last fixed surface of base installs the box, and the top intercommunication of box has the return bend, and the inside fixed mounting of box has the baffle, and the top fixed mounting of baffle has the box body, and the equal fixed mounting in both sides of box body inner wall has the spring, and splint fixed connection is passed through to the one end that the box body inner wall was kept away from to the spring.

The interior diapire fixed mounting of box has the casing, and the top intercommunication of casing has the standpipe, and the top of standpipe and the bottom intercommunication of box body, the right side intercommunication of casing have a cooling tube, and the surface and the standpipe of cooling tube are located the inside one end intercommunication of casing.

Preferably, the four corners of the bottom of the base are fixedly provided with fixing plates, fixing holes are formed in the fixing plates, and anti-skidding threads are formed in the lower surfaces of the fixing plates.

Preferably, the front surface of the box body is hinged with a box door through a hinge, a handle is fixedly mounted on the front surface of the box door, and anti-skidding grains are formed in the surface of the handle.

Preferably, the lower surface of the clamping plate is in contact with the inner bottom wall of the box body, and the clamping plate is in sliding connection with the inner wall of the box body.

Preferably, handles are fixedly mounted on two sides of the box body, and anti-skid grains are formed in the surfaces of the handles.

Preferably, the partition plate is provided with a pipe hole for the vertical pipe to pass through, and the inner wall of the pipe hole is connected with the surface of the vertical pipe in a sealing manner.

Advantageous effects

The utility model provides a cooling device of cylinder type power battery group possesses following beneficial effect:

1. this cooling device of cylinder type power battery group through setting up box body, spring and splint cooperation, realizes the spacing purpose of group battery, has reached the convenient tight effect of clamp to the group battery, has made things convenient for staff's use, has also improved this cooling device's cooling efficiency simultaneously.

2. This cooling device of cylinder type power battery group through setting up return bend, casing, standpipe and cooling tube cooperation, realizes accelerating the inside air flow's of box purpose, has reached the convenience and has made things convenient for staff's use to the radiating effect of group battery, has also improved the device's availability factor simultaneously.

Drawings

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

FIG. 2 is a schematic view of a front cross-sectional structure of the box body of the present invention;

fig. 3 is a schematic view of the front cut structure of the housing of the present invention.

In the figure: 1 base, 2 boxes, 3 return bends, 4 baffles, 5 boxes, 6 springs, 7 splints, 8 casings, 9 vertical pipes, 10 cooling pipes.

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 cooling device of cylinder type power battery group, the on-line screen storage device comprises a base 1, the equal fixed mounting in four corners of base 1 bottom has the fixed plate, the fixed orifices has been seted up on the fixed plate, and the lower surface of fixed plate has seted up anti-skidding line, base 1's last fixed surface installs box 2, box 2's positive surface articulates through the hinge has the chamber door, the positive fixed surface of chamber door installs the handle, anti-skidding line has been seted up on the surface of handle, box 2's top intercommunication has return bend 3, the equal fixed mounting in both sides has the handle, anti-skidding line has been seted up on the surface of handle, box 2's inside fixed mounting has baffle 4, set up the tube hole that supplies standpipe 9 to pass through on the baffle 4, and the inner wall of tube hole and the sealed surface connection of standpipe 9, the top fixed mounting of baffle 4 has box body 5, the equal fixed mounting in both sides of box body 5 inner wall has spring 6, splint 7 fixed connection is passed through to the one end that box body 5 inner wall is kept away from to spring 6, the lower surface of splint 7 contacts with the inner bottom wall of box body 5, and the inner wall sliding connection of splint 7 and box body 5.

Set up box body 5, spring 6 and splint 7 cooperation, realize the spacing purpose to the group battery, reached the convenience and pressed from both sides tight effect to the group battery, made things convenient for staff's use, also improved this cooling device's cooling efficiency simultaneously.

The inner bottom wall fixed mounting of box 2 has casing 8, and casing 8's top intercommunication has standpipe 9, and the top of standpipe 9 and the bottom intercommunication of box body 5, casing 8's right side intercommunication has cooling tube 10, and the surface of cooling tube 10 is located the inside one end intercommunication of casing 8 with standpipe 9.

Set up return bend 3, casing 8, standpipe 9 and cooling tube 10 cooperation, realize accelerating the purpose that 2 inside air of box flowed, reached the convenience and to the radiating effect of group battery, made things convenient for staff's use, also improved the device's availability factor simultaneously.

The working principle is as follows: when using cooling device to press from both sides tight the group battery, open the chamber door, put into the inside of box body 5 with the group battery afterwards, spring 6 cushions splint 7 to press from both sides tight operation to the group battery, afterwards with cooling tube 10 and external cooling equipment intercommunication, the air in cooling tube 10 is through the inside cooling liquid cooling of casing 8, afterwards cools off the group battery through the inside that standpipe 9 got into box body 5.

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 utility model provides a cooling device of cylinder type power battery group, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a box body (2), the top of the box body (2) is communicated with a bent pipe (3), a partition plate (4) is fixedly arranged inside the box body (2), the top of the partition plate (4) is fixedly provided with a box body (5), two sides of the inner wall of the box body (5) are fixedly provided with springs (6), and one ends, far away from the inner wall of the box body (5), of the springs (6) are fixedly connected through clamping plates (7);

the interior diapire fixed mounting of box (2) has casing (8), and the top intercommunication of casing (8) has standpipe (9), the top of standpipe (9) and the bottom intercommunication of box body (5), and the right side intercommunication of casing (8) has cooling tube (10), and the surface of cooling tube (10) is located the inside one end intercommunication of casing (8) with standpipe (9).

2. The cooling device for a cylinder type power battery pack as claimed in claim 1, wherein: the four corners of the bottom of the base (1) are fixedly provided with fixing plates, fixing holes are formed in the fixing plates, and anti-skid grains are formed in the lower surfaces of the fixing plates.

3. The cooling device for the cylindrical power battery pack as set forth in claim 1, wherein: the front surface of the box body (2) is hinged with a box door through a hinge, a handle is fixedly installed on the front surface of the box door, and anti-skid grains are arranged on the surface of the handle.

4. The cooling device for the cylindrical power battery pack as set forth in claim 1, wherein: the lower surface of splint (7) contacts with the inner bottom wall of box body (5), and splint (7) and the inner wall sliding connection of box body (5).

5. The cooling device for the cylindrical power battery pack as set forth in claim 1, wherein: handles are fixedly arranged on two sides of the box body (2), and anti-skid grains are arranged on the surfaces of the handles.

6. The cooling device for the cylindrical power battery pack as set forth in claim 1, wherein: and the partition plate (4) is provided with a pipe hole for the vertical pipe (9) to pass through, and the inner wall of the pipe hole is hermetically connected with the surface of the vertical pipe (9).