CN215680768U

CN215680768U - Be applicable to battery package centre form group list section power supplement unit

Info

Publication number: CN215680768U
Application number: CN202121605510.3U
Authority: CN
Inventors: 王政坤
Original assignee: Nanjing Guoxuan Battery Co Ltd
Current assignee: Nanjing Guoxuan Battery Co Ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-28
Anticipated expiration: 2031-07-14

Abstract

The utility model provides a single-section power supply device suitable for a module in a battery pack, which comprises a support column, a cross beam and a conductive bolt, wherein the support column is vertically connected with the cross beam, a clamp is arranged on the inner side of one end, away from the cross beam, of the support column, a rubber plate is arranged on the cross beam in a sliding mode, and the conductive bolt is arranged on the rubber plate in a threaded mode. The battery pack module is simple and convenient to operate, the problem of electricity compensation of abnormal single-cell batteries of the battery pack module is solved, and manpower and working hours for repeatedly disassembling and assembling the module are saved.

Description

Be applicable to battery package centre form group list section power supplement unit

Technical Field

The utility model relates to the technical field of battery pack power compensation, in particular to a single-section power compensation device suitable for a battery pack internal module.

Background

At present, the battery package is before dispatching from the factory, need carry out the charge-discharge test, if the battery package detects certain single section electric core of certain module in the charge-discharge test procedure before dispatching from the factory and charges and discharge unusually, then need dismantle the battery package module that the equipment is good, then carry out single section benefit electricity before the benefit electric cabinet with the module transport, operation process is comparatively loaded down with trivial details, and repeated dismouting module has caused the waste in manpower, man-hour.

SUMMERY OF THE UTILITY MODEL

Based on the technical problems in the background art, the utility model provides a single-section power supply device suitable for a battery pack internal module.

The utility model provides a single-section power supply device suitable for a battery pack internal module, which comprises a support column, a cross beam and a conductive bolt, wherein the support column is vertically connected with the cross beam, a clamp is arranged on the inner side of one end, away from the cross beam, of the support column, a rubber plate is arranged on the cross beam in a sliding mode, and the conductive bolt is arranged on the rubber plate in a threaded mode.

Preferably, the clamp further comprises an outer sleeve, the outer sleeve is sleeved outside the support column and is in sliding fit with the support column, and the clamp is mounted on the inner side of one end, far away from the cross beam, of the outer sleeve.

Preferably, anchor clamps include connecting plate and two splint, and the connecting plate is fixed at the outer sleeve inboard, and two splint are all installed on the connecting plate and two splint relative settings from top to bottom, and threaded connection has the tight bolt of support on one of them splint, and supports the tight bolt and be equipped with the cushion in the inboard one end of splint.

Preferably, the transverse sliding rail is installed on the cross beam, the sliding block is installed on the transverse sliding rail in a sliding mode, the U-shaped plate is fixedly installed on the sliding block, the rubber plate is fixedly connected with the U-shaped plate, and the clamp is installed on the U-shaped plate.

Preferably, a structural reinforcing block is arranged at the joint of the cross beam and the pillar.

The utility model provides a single-section electricity supplementing device suitable for a module in a battery pack, which is characterized in that the whole electricity supplementing device is arranged on a production line through an arranged upright post and a clamp, a conductive bolt is driven to move to an electric core needing electricity supplementing through a movable rubber plate, the conductive bolt is tightly abutted against an electric core pole column, and positive and negative electrode clamps of an electricity supplementing cabinet are clamped on the corresponding conductive bolts to finish electricity supplementing operation. The battery pack module is simple and convenient to operate, the problem of electricity compensation of abnormal single-cell batteries of the battery pack module is solved, and manpower and working hours for repeatedly disassembling and assembling the module are saved.

Drawings

Fig. 1 is a schematic structural diagram of a single power supply device of a module in a battery pack according to the present invention;

fig. 2 is a side view of a single power supply device of a module in a battery pack according to the present invention.

Detailed Description

Referring to fig. 1 and 2, the utility model provides a single-section power supply device suitable for a module in a battery pack, which comprises a pillar 1, a beam 2 and a conductive bolt 3, wherein:

the pillar 1 is vertically connected with the cross beam 2, an outer sleeve 6 is sleeved outside the pillar 1 and is in sliding fit with the pillar 1, and a clamp is arranged on the inner side of one end, far away from the cross beam 2, of the outer sleeve 6. The crossbeam 2 is provided with a rubber plate 4 in a sliding way, and the rubber plate 4 is made of PP material, can prevent static electricity and is an electric insulator to prevent electric leakage. 3 screw threads of conductive bolt are installed on rubber slab 4, and four hole sites are reserved in 3 departments of 4 one end installation conductive bolt of rubber slab, can adjust 3 mounted positions of conductive bolt by oneself according to the battery module orientation, and conductive bolt 3 is the red copper material, guarantees electrically conductive effect.

The whole electricity supplementing device is arranged on a production line through the arranged upright posts 1 and the clamp, the conductive bolt 3 is driven to move to an electric core needing electricity supplementing through the movable rubber plate 4, the conductive bolt 3 is abutted against an electric core pole, and the positive electrode and the negative electrode of the electricity supplementing cabinet are clamped on the corresponding conductive bolts to complete electricity supplementing operation. The battery pack module is simple and convenient to operate, the problem of electricity compensation of abnormal single-cell batteries of the battery pack module is solved, and manpower and working hours for repeatedly disassembling and assembling the module are saved.

In this embodiment, the clamp includes a connecting plate 5 and two clamping plates 14, the connecting plate 5 is fixed inside the outer sleeve 6, the two clamping plates 14 are both installed on the connecting plate 5, the two clamping plates 14 are arranged opposite to each other up and down, one of the clamping plates 14 is in threaded connection with a tightening bolt 7, and one end of the tightening bolt 7 inside the clamping plate 14 is provided with a cushion 10.

In the specific embodiment, install horizontal slide rail 8 on the crossbeam 2, slidable mounting has slider 9 on horizontal slide rail 8 to fixed mounting has U template 11 on the slider 9, and rubber slab 4 and U template 11 fixed connection install clamp 12 on the U template 11, through the clamp 12 that sets up, can be when finding accurate benefit electric position, break clamp 12 off with the fingers and thumb in order to lock slider 9, guarantee stability. And a structural reinforcing block 13 is arranged at the joint of the cross beam 2 and the pillar 1. Crossbeam 2, horizontal slide rail 8, pillar 1 all use the aluminium material to lighten support weight, guarantee overall structure's intensity and stability.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a be applicable to battery package internal module list section power supplement device which characterized in that, includes pillar (1), crossbeam (2) and conductive bolt (3), pillar (1) and crossbeam (2) are connected perpendicularly, and crossbeam (2) one end inboard is kept away from in pillar (1) installs anchor clamps, and slidable mounting has rubber slab (4) on crossbeam (2), and conductive bolt (3) screw thread is installed on rubber slab (4).

2. The single-section power supply device suitable for the battery pack internal module according to claim 1, further comprising an outer sleeve (6), wherein the outer sleeve (6) is sleeved outside the support column (1) and is in sliding fit with the support column (1), and the clamp is installed on the inner side of one end, away from the cross beam (2), of the outer sleeve (6).

3. The single-section power supply device suitable for the module in the battery pack is characterized in that the clamp comprises a connecting plate (5) and two clamping plates (14), the connecting plate (5) is fixed on the inner side of the outer sleeve (6), the two clamping plates (14) are both arranged on the connecting plate (5), the two clamping plates (14) are arranged oppositely up and down, one clamping plate (14) is in threaded connection with the abutting bolt (7), and one end, on the inner side of the clamping plate (14), of the abutting bolt (7) is provided with a cushion (10).

4. The single-section power supplementing device suitable for the module in the battery pack according to any one of claims 1 to 3, wherein a transverse slide rail (8) is mounted on the cross beam (2), a slide block (9) is slidably mounted on the transverse slide rail (8), a U-shaped plate (11) is fixedly mounted on the slide block (9), the rubber plate (4) is fixedly connected with the U-shaped plate (11), and a clamp (12) is mounted on the U-shaped plate (11).

5. The single-section power supply device applicable to the module in the battery pack as claimed in any one of claims 1 to 3, wherein a structural reinforcing block (13) is arranged at the joint of the cross beam (2) and the pillar (1).