CN211789311U

CN211789311U - Environment-friendly battery plate

Info

Publication number: CN211789311U
Application number: CN202020684717.3U
Authority: CN
Inventors: 常传杰; 左新桥; 赵小彦
Original assignee: Tianneng Group Henan Energy Technology Co Ltd
Current assignee: Tianneng Group Henan Energy Technology Co Ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-10-27
Anticipated expiration: 2030-04-29

Abstract

The utility model relates to a battery technical field, concretely relates to environment-friendly battery polar plate. Including a plurality of positive plate and negative plate, positive plate and negative plate are crisscross to be set up, looks interval between positive plate and the negative plate, be provided with the baffle between adjacent positive plate and the negative plate, the baffle both sides all are fixed with a plurality of ejector pins that tightly support positive plate and negative plate, upper plate fixed connection is passed through to the baffle upper end, offer the first recess that is used for holding the second recess of positive plate utmost point ear and negative plate utmost point ear on the upper plate, all seted up the elongated slot on the upper plate of first recess and second recess lower extreme, positive plate upper end and negative plate upper end all slide the setting in the last long groove of its top. The utility model discloses, simple structure, convenient assembling can prevent that the positive plate from taking place deformation and leading to damaging in the charging process, can effectual stable positive plate, improves life and charge-discharge effect, is applicable to mechanical recovery plant during the recovery.

Description

Environment-friendly battery plate

Technical Field

The utility model relates to a battery technical field, concretely relates to environment-friendly battery polar plate.

Background

The battery is one kind can store the electric energy and can be with the device of electric energy release, wherein the charge-discharge in-process of battery mainly mutually supports through polar plate and electrolyte, traditional environment-friendly battery's polar plate mainly is solid plate body, consequently the relatively poor charge-discharge that is unfavorable for environment-friendly battery of mobility of the polar plate that solid plate body constitutes and electrolyte in the reaction process, the positive plate is great at environment-friendly battery charge-discharge's in-process inflation degree, consequently the positive plate takes place deformation easily and leads to the damage, it is inconvenient during current polar plate assembly simultaneously, need weld in advance, when retrieving the polar plate, the easy fracture of splice, consequently, can't be applicable to mechanical recovery equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure, convenient assembling can prevent that the positive plate from taking place deformation and leading to damaging in charging process, can effectual stable positive plate, improves life and charge-discharge effect's environment-friendly battery polar plate.

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

the utility model provides an environment-friendly battery plate, including a plurality of positive plate and negative plate, positive plate and the crisscross setting of negative plate, looks interval between positive plate and the negative plate, be provided with the baffle between adjacent positive plate and the negative plate, the baffle both sides all are fixed with a plurality of ejector pins that tightly support positive plate and negative plate, the baffle upper end is through upper plate fixed connection, set up the first recess that is used for holding the second recess of positive plate utmost point ear and negative plate utmost point ear on the upper plate, the elongated slot has all been seted up on the upper plate of first recess and second recess lower extreme, positive plate upper end and negative plate upper end all slide the setting in the last elongated slot of its top, the utmost point ear of positive plate is located the second recess, the utmost point ear of negative plate is located first recess, the baffle lower extreme passes through hypoplastron fixed connection, the hypoplastron upper end is seted up the lower.

Specifically, a through hole is formed in the partition plate between every two adjacent ejector rods.

Specifically, the tabs of the positive plate are connected through a lower connecting rod, and a positive post is fixed at the upper end of the lower connecting rod.

Specifically, the electrode lugs of the negative plate are connected through an upper connecting rod, and a negative pole column is fixed at the upper end of the upper connecting rod.

Specifically, the upper ends of the negative plate and the positive plate are in contact with the top of the upper long groove where the negative plate and the positive plate are located.

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

the utility model discloses, simple structure, convenient assembling can prevent that the positive plate from taking place deformation and leading to damaging in the charging process, can effectual stable positive plate, improves life and charge-discharge effect, is applicable to mechanical recovery plant during the recovery.

Drawings

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

FIG. 2 is a side view of the connection of the upper plate, lower plate and spacer.

FIG. 3 is a top view of the connection of the upper plate, lower plate and spacer.

FIG. 4 is a top view of the connection of the lower plate and the spacer.

Detailed Description

As shown in fig. 1-4, an environment-friendly battery plate comprises a plurality of positive plates 2 and negative plates 1, the positive plates 2 and the negative plates 1 are arranged in a staggered manner, the positive plates 2 and the negative plates 1 are arranged at intervals, the tabs of the positive plates 2 are connected through a lower connecting rod 10, the upper ends of the lower connecting rods 10 are fixed with positive posts 11, the tabs of the negative plates 1 are connected through an upper connecting rod 8, the upper end of the upper connecting rod 8 is fixed with a negative post 9, a separator 3 is arranged between the adjacent positive plates 2 and the negative plates 1, a plurality of ejector rods 4 tightly supporting the positive plates 2 and the negative plates 1 are fixed on both sides of the separator 3, a through hole 12 is arranged on the separator 3 between the two adjacent ejector rods 4, the upper end of the separator 3 is fixedly connected through an upper plate 5, a second groove 14 for accommodating the tabs of the positive plates 2 and a first groove 13 of the tabs of the negative plates 1 are arranged on the upper, the upper end of the negative plate 1 and the upper end of the positive plate 2 are in contact with the top of the upper long groove 15, the upper end of the positive plate 2 and the upper end of the negative plate 1 are arranged in the upper long groove 15 above the positive plate in a sliding mode, the lug of the positive plate 2 is located in the second groove 14, the lug of the negative plate 1 is located in the first groove 13, the lower end of the partition plate 3 is fixedly connected with the lower plate 6, the upper end of the lower plate 6 is provided with the lower long groove 7 corresponding to the positive plate 2 and the negative plate 1, and the lower ends of the positive plate 2 and the negative plate 1 are located in.

During assembly, the positive plate 2 is positioned between the two adjacent negative plates 1, the separator 3 is pushed between the positive plate 2 and the negative plate 1, the separator 3 moves to the process between the positive plate 2 and the negative plate 1, the upper ends of the negative plate 1 and the positive plate 2 gradually enter the upper long groove 15 of the upper plate 5 above the upper plate, the lower ends of the positive plate 2 and the negative plate 1 gradually enter the lower long groove 7 on the lower plate 6, the tabs of the positive plate 2 gradually enter the second groove 14, the tabs of the negative plate 1 gradually enter the first groove 13, when the separator 3 is positioned between the positive plate 2 and the negative plate 1, the ejector rods 4 at the two sides of the separator 3 tightly abut against the positive plate 2 and the negative plate 1, at the moment, the positive plate 2 and the negative plate 1 are assembled into a whole, welding and fixing are not needed, the assembly is convenient, the assembly can be improved, the assembly efficiency can be improved, the recovery device can be suitable for mechanical equipment to integrally recover the polar plate during recovery. In the charging process, can effectual stable positive plate 2 under the effect of 3 upper ejector pins 4 on the baffle, prevent that serious deformation from appearing in positive plate 2 and damaging. The partition plate 3 is provided with the through holes 12, so that the mobility of electrolyte can be increased, and the charging and discharging effects can be guaranteed.

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. An environment-friendly battery plate comprises a plurality of positive plates (2) and negative plates (1), wherein the positive plates (2) and the negative plates (1) are arranged in a staggered manner, the positive plates (2) and the negative plates (1) are spaced from each other, and a partition plate (3) is arranged between every two adjacent positive plates (2) and negative plates (1), and is characterized in that a plurality of ejector rods (4) tightly abutting against the positive plates (2) and the negative plates (1) are fixed on two sides of the partition plate (3), the upper end of the partition plate (3) is fixedly connected with each other through an upper plate (5), a second groove (14) for accommodating the lugs of the positive plates (2) and a first groove (13) for accommodating the lugs of the negative plates (1) are formed in the upper plate (5) at the lower ends of the first groove (13) and the second groove (14), the upper ends of the positive plates (2) and the negative plates (1) are arranged in the upper groove (15) above in a, the pole ear of positive plate (2) is located second recess (14), and the pole ear of negative plate (1) is located first recess (13), and baffle (3) lower extreme passes through hypoplastron (6) fixed connection, and the lower elongated slot (7) that correspond with positive plate (2) and negative plate (1) are seted up to hypoplastron (6) upper end, and positive plate (2) and negative plate (1) lower extreme are located in lower elongated slot (7) of its below.

2. The environment-friendly battery plate as claimed in claim 1, wherein a through hole (12) is formed in the separator (3) between two adjacent push rods (4).

3. The environment-friendly battery plate according to claim 1, wherein the tabs of the positive plate (2) are connected through a lower connecting rod (10), and a positive post (11) is fixed at the upper end of the lower connecting rod (10).

4. The environment-friendly battery plate as claimed in claim 1, wherein the tabs of the negative plates (1) are connected through an upper connecting rod (8), and a negative pole column (9) is fixed at the upper end of the upper connecting rod (8).

5. The environment-friendly battery plate as claimed in claim 1, wherein the upper ends of the negative plate (1) and the positive plate (2) are in contact with the tops of the upper long grooves (15).