CN211789308U

CN211789308U - Corrosion-resistant battery plate

Info

Publication number: CN211789308U
Application number: CN202020649093.1U
Authority: CN
Inventors: 李亚非; 左新桥; 程涛
Original assignee: Tianneng Group Henan Energy Technology Co Ltd
Current assignee: Tianneng Group Henan Energy Technology Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-10-27
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a battery production technical field, concretely relates to corrosion resistance battery polar plate. The pole plate comprises a pole plate body, a supporting plate is arranged below the pole plate body, the lower end of the pole plate body is arranged in a sliding groove in the upper end of the supporting plate in a sliding mode, two fixing blocks which are arranged in a bilateral symmetry mode are fixed at the lower end of the pole plate body, longitudinal through holes are formed in the fixing blocks, lifting ropes are arranged in the through holes in a penetrating mode, a blade is fixed to the bottom of a first groove on the right side of the fixing block, a transverse long groove is formed in the supporting plate on one side of the first groove, a second groove is formed in the lower end of the pole plate body above the long groove, wedge blocks are fixed to. The utility model discloses, simple structure, convenient operation carries the rope convenience through setting up and carries and assemble the polar plate, can improve the efficiency of transport and assembly, can pull out the lifting rope after the polar plate assembly, prevents to carry the rope and occupies battery housing's inner space.

Description

Corrosion-resistant battery plate

Technical Field

The utility model relates to a battery production technical field, concretely relates to corrosion resistance battery polar plate.

Background

The existing single polar plate is made into a paste state by raw materials when being manufactured, the paste state is coated on a grid, active substances are generated through a formation process, then a positive plate and a negative plate are combined to form the polar plate which is used for being placed in a battery shell, the existing polar plate is inconvenient to take before installation or inconvenient to take and carry during transportation, the problem of convenience in assembly needs to be considered during design, a handle can be generally arranged, and the size of the polar plate is necessarily influenced when the handle is arranged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a volume that can not influence the polar plate, it is convenient when carrying and assembling the polar plate, can improve assembly efficiency's corrosion resistance battery polar plate.

In order to realize the purpose, the utility model provides a technical scheme is:

the utility model provides a corrosion resistance battery polar plate, including the polar plate body, be provided with the layer board below the polar plate body, the polar plate body lower extreme slides and sets up in the spout of layer board upper end, the polar plate body lower extreme is fixed with two bilateral symmetry's fixed block that set up, all set up vertical through-hole on the fixed block, all run through in the through-hole and be provided with the lifting rope, the first recess that corresponds with the fixed block is seted up to the layer board upper end, the fixed block is located the first recess of its below, all be fixed with the blade on the first recess tank bottom on fixed block right side, blade and fixed block staggered arrangement, all seted up horizontal elongated slot on the layer board of first recess one side, the second recess has been seted up to the polar plate body lower extreme of elongated slot top, the guide block upper end runs through behind the elongated slot and slides and sets.

Specifically, the lifting rope is a nylon rope.

Specifically, in the process that the blade moves along with the supporting plate, the blade is in sliding contact with the end face, opposite to the fixed block, of the fixed block.

Specifically, the blade passes through the lifting rope on one side of the blade along with the movement track of the supporting plate, and the cutting edge of the blade faces the lifting rope.

Specifically, the left end surface of the wedge block is an inclined surface with the lower end inclined towards the left side.

Specifically, the two ends of the lifting rope on the same side are fixedly connected.

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

the utility model discloses, simple structure, convenient operation carries the rope convenience through setting up and carries and assemble the polar plate, can improve the efficiency of transport and assembly, can pull out carrying the rope after the polar plate assembly, prevents to carry the rope and occupies battery case's inner space, and the whole volume of polar plate can not receive the influence, does not influence battery capacity.

Drawings

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

Fig. 2 is an enlarged view of the area a in fig. 1.

Detailed Description

As shown in fig. 1-2, a corrosion-resistant battery polar plate comprises a polar plate body 1, a supporting plate 2 is arranged below the polar plate body 1, the lower end of the polar plate body 1 is slidably arranged in a chute at the upper end of the supporting plate 2, two fixing blocks 5 symmetrically arranged left and right are fixed at the lower end of the polar plate body 1, longitudinal through holes 6 are formed in the fixing blocks 5, lifting ropes 11 are arranged in the through holes 6 in a penetrating manner, the lifting ropes 11 are nylon ropes, the two ends of the lifting ropes 11 positioned at the same side are fixedly connected, a first groove 3 corresponding to the fixing blocks 5 is formed at the upper end of the supporting plate 2, the fixing blocks 5 are positioned in the first grooves 3 below the fixing blocks, blades 4 are fixed at the bottoms of the first grooves 3 at the right sides of the fixing blocks 5, the blades 4 and the fixing blocks 5 are arranged in a staggered manner, transverse elongated grooves 10 are formed in the supporting plate 2 at one side of the first, the upper end of the guide block 8 penetrates through the elongated slot 10 and then is slidably arranged in the second groove 9, the lower end of the guide block 8 is fixed with a wedge 7, the inclined surface of the wedge 7 is in contact with the lower end of the left slot wall of the elongated slot 10, and the left end surface of the wedge 7 is an inclined surface with the lower end inclined towards the left side.

In the process that the blade 4 moves along with the supporting plate 2, the blade 4 is in sliding contact with the end face opposite to the fixed block 5, the blade 4 passes through the lifting rope 11 on one side of the blade 4 along with the movement track of the supporting plate 2, and the cutting edge of the blade 4 faces the lifting rope 11.

When the polar plate body 1 is assembled, the polar plate body 1 is placed in a battery shell after being carried by the portable lifting rope 11, the polar plate body 1 is convenient to carry and move, after the polar plate body 1 is assembled in the battery shell, the polar plate body 1 is pressed downwards, the guide block 8 and the wedge block 7 move upwards, the supporting plate 2 moves leftwards under the guide effect of the inclined plane of the wedge block 7, the blade 4 moves along with the supporting plate 2 when the supporting plate 2 moves leftwards, the blade 4 and the fixed block 5 are arranged in a staggered mode, and in the process that the blade 4 moves along with the supporting plate 2, the blade 4 is in sliding contact with the opposite end face of the fixed block 5, the blade 4 passes through the lifting rope 11 on one side along with the motion track of the supporting plate 2, the cutting edge of the blade 4 faces the lifting rope 11, so that the lifting rope 11 can be cut off in the motion process of the blade 4, after the polar plate body 1 descends to reach an, the upper end of the guide block 8 is contacted with the groove top of the second groove 9, the wedge 7 is positioned in the long groove 10, the lifting rope 11 is cut off, and then the lifting rope 11 above the pole plate body 1 can be pulled to be separated from the pole plate body 1.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The corrosion-resistant battery polar plate comprises a polar plate body (1), and is characterized in that a supporting plate (2) is arranged below the polar plate body (1), the lower end of the polar plate body (1) is arranged in a sliding groove in the upper end of the supporting plate (2) in a sliding manner, two fixing blocks (5) which are symmetrically arranged left and right are fixed at the lower end of the polar plate body (1), longitudinal through holes (6) are formed in the fixing blocks (5), lifting ropes (11) are arranged in the through holes (6) in a penetrating manner, first grooves (3) corresponding to the fixing blocks (5) are formed in the upper end of the supporting plate (2), the fixing blocks (5) are positioned in the first grooves (3) below the fixing blocks, blades (4) are fixed at the bottoms of the first grooves (3) on the right side of the fixing blocks (5), the blades (4) are arranged in a staggered manner with the fixing blocks (5), and transverse elongated grooves (10) are, the lower end of the pole plate body (1) above the long groove (10) is provided with a second groove (9), the upper end of the guide block (8) penetrates through the long groove (10) and then is arranged in the second groove (9) in a sliding mode, the lower end of the guide block (8) is fixed with a wedge block (7), and the inclined surface of the wedge block (7) is in contact with the lower end of the left groove wall of the long groove (10).

2. A corrosion resistant battery plate according to claim 1, wherein said lifting cord (11) is a nylon cord.

3. The corrosion-resistant battery plate according to claim 1, wherein the blade (4) is in sliding contact with the end surface of the blade (4) opposite to the fixed block (5) during the movement of the blade (4) along with the supporting plate (2).

4. The corrosion-resistant battery plate according to claim 1, wherein the blade (4) follows the movement track of the support plate (2) and passes through the lifting rope (11) on one side of the support plate, and the cutting edge of the blade (4) faces the lifting rope (11).

5. The corrosion-resistant battery plate according to claim 1, wherein the left end surface of the wedge (7) is a slope having a lower end inclined in a left direction.

6. The corrosion-resistant battery plate of claim 1, wherein the two ends of the lifting rope (11) on the same side are fixedly connected.