CN214542323U

CN214542323U - High-reliability lead-acid storage battery for wind oar

Info

Publication number: CN214542323U
Application number: CN202120520820.9U
Authority: CN
Inventors: 李波; 程养辉; 刘遥; 李金良; 臧银亮; 张涛; 史金宇
Original assignee: Zhaoqing Leoch Battery Technology Co Ltd
Current assignee: Zhaoqing Leoch Battery Technology Co Ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-10-29
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a lead acid battery for wind oar of high reliability, including disk seat, first terminal, battery casing and separate sour piece, the disk seat is installed at the top of battery casing, and the inside of battery casing is provided with the battery jar, be provided with the first reinforcing bolt of being connected with the battery casing on the disk seat, be provided with the second reinforcing bolt between the disk seat of first reinforcing bolt one end and the battery casing. The utility model discloses an install battery jar, first terminal and second terminal for the device has optimized the performance of self, during the use, is the L type through lengthening first terminal and second terminal and setting up, makes the terminal length extension of hiding in the battery jar colour is glued, has prolonged and has climbed sour route, can prevent this lead acid battery at rotatory in-process acidizing fluid and climb out, thereby reinforcing battery reliability makes the battery can satisfy incessant rotatory operational environment, has strengthened the practicality of device.

Description

High-reliability lead-acid storage battery for wind oar

Technical Field

The utility model relates to a lead acid battery technical field specifically is a lead acid battery for wind oar of high reliability.

Background

Under the large global environment for developing clean energy, wind power generation is greatly developed through the vigorous support of national policies, and when a wind power generator is in actual operation, a lead-acid storage battery is often required to be installed at the tail of a wind oar and rotates 360 degrees along with the wind oar, but the existing lead-acid storage battery still has the following problems in actual use:

1. the common lead-acid storage battery is generally square, the terminal of the common lead-acid storage battery is hidden in the color glue groove, the path is short, the vertical use can be completely met, but if the working environment of the battery is ceaselessly rotating by three hundred sixty degrees, the terminal is easy to creep into acid, so that the practicability of the device is low;

2. the existing lead-acid storage battery on the market also has the defects of single protection structure and low reliability, which is not beneficial to the long-term popularization of the device;

3. the existing lead-acid storage battery also generally has the defects of low strength of a machine shell and poor buffering performance, which greatly influences the service life of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lead acid battery for wind oar of high reliability to the terminal acid climbing condition, protective structure singleness, the reliability is low and casing intensity is low and the poor problem of shock-absorbing capacity easily appear that provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lead acid battery for wind-powered oar of high reliability, includes disk seat, first terminal, battery case and separates sour piece, the disk seat is installed at the top of battery case, and the inside of battery case is provided with the battery jar, be provided with the first reinforcing bolt of being connected with the battery case on the disk seat, be provided with second reinforcing bolt between the disk seat of first reinforcing bolt one end and the battery case, install the first terminal of being connected with the battery case on the disk seat, and install the second terminal on the disk seat of first terminal one end, the inside of disk seat is fixed with inhales sour piece, and the bottom of disk seat is fixed with and separates sour piece to the top of disk seat evenly is provided with circular shroud.

Preferably, be provided with on the disk seat with first terminal and second terminal assorted reservation groove, the inside packing of reservation groove has the sealing resin, makes it promote the sealed effect of device.

Preferably, the first terminal and the second terminal are both in an L shape, so that an acid climbing path is prolonged, and acid liquid can be prevented from climbing out of the lead-acid storage battery in the rotating process.

Preferably, the material of battery case is PPO, and the lateral wall of battery case is provided with the silicon rubber buffer layer, makes it optimize the structure of device, has strengthened the practicality of device.

Preferably, the inner side wall of the storage battery shell and the valve seat are both provided with a nano ceramic corrosion-resistant layer, so that the corrosion resistance and the seepage prevention effect of the device are improved.

Preferably, the acid isolation sheet and the acid absorption sheet are connected with the valve seat through adhesive, so that the reliability of the lead-acid storage battery is improved.

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

(1) the high-reliability lead-acid storage battery for the wind oars is provided with the battery jar, the first terminal and the second terminal, so that the performance of the device is optimized, when the device is used, the first terminal and the second terminal are lengthened and arranged in an L shape, so that the length of the terminal hidden in the color glue of the battery jar is lengthened, the acid climbing path is prolonged, the lead-acid storage battery can be prevented from climbing out in the rotating process, the reliability of the battery is enhanced, the battery can meet the working environment of continuous rotation, and the practicability of the device is enhanced;

(2) the high-reliability lead-acid storage battery for the wind oars is provided with the valve seat, the acid isolation sheet and the acid absorption sheet, so that the structure of the device is optimized, when the device is used, on one hand, the acid isolation sheet is additionally arranged on the back of the valve seat, so that acid liquor can be prevented from being thrown out of the valve seat in the rotation process of the lead-acid storage battery, the reliability of the lead-acid storage battery is improved, the lead-acid storage battery can meet the working environment of continuous rotation, on the other hand, the acid absorption sheet is additionally arranged in the valve seat, so that the lead-acid storage battery can be adsorbed by the acid absorption sheet to form a second defense line in case of throwing out of the acid liquor in the rotation process of the lead-acid storage battery, the reliability of the lead-acid storage battery is further improved through a double protection structure, and the device is favorable for long-term popularization;

(3) this lead acid battery for oar of high reliability is through installing the battery case, seal the resin, first terminal and second terminal, when making the device specifically use, set up to the PPO through the material with the battery case on the one hand, the intensity of device shell has been promoted, on the other hand is provided with the silicon rubber buffer layer through the lateral wall with the battery case, the antiskid and the buffering effect of device outer wall have been promoted, and then it stabilizes to be convenient for its installation, and the influence of external vibration to the device has been alleviateed, and be provided with nanometer ceramic corrosion-resistant layer through the inside wall at the battery case, the corrosion-resistant and the prevention and seepage effect of device have been promoted, and seal the resin through the junction setting at first terminal and second terminal and disk seat, the sealed effect of device has been promoted.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a schematic structural view of a first terminal of the present invention;

FIG. 3 is a schematic view of the bottom view of the valve seat of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the valve seat in plan view.

In the figure: 1. a circular shroud plate; 2. a valve seat; 3. a first terminal; 4. a second terminal; 5. a battery case; 6. sealing resin; 7. a battery case; 8. acid isolation sheets; 9. acid absorption tablets; 10. a first reinforcing bolt; 11. and a second reinforcement bolt.

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. 1-4, the present invention provides an embodiment: a high-reliability lead-acid battery for wind oars comprises a valve seat 2, a first terminal 3, a battery shell 5 and an acid isolation sheet 8, wherein the valve seat 2 is arranged at the top of the battery shell 5, and a battery jar 7 is arranged in the storage battery case 5, a first reinforcing bolt 10 connected with the storage battery case 5 is arranged on the valve seat 2, a second reinforcing bolt 11 is arranged between the valve seat 2 at one end of the first reinforcing bolt 10 and the storage battery case 5, a first terminal 3 connected with the storage battery case 5 is arranged on the valve seat 2, and the valve seat 2 at one end of the first terminal 3 is provided with the second terminal 4, the interior of the valve seat 2 is fixed with an acid absorption sheet 9, the bottom of the valve seat 2 is fixed with an acid isolation sheet 8, the top of the valve seat 2 is uniformly provided with a circular cover plate 1, the valve seat 2 is provided with a reserved groove matched with the first terminal 3 and the second terminal 4, and the inside of the reserved groove is filled with sealing resin 6;

sealing resin 6 is arranged at the joint of the first terminal 3, the second terminal 4 and the valve seat 2, so that the sealing effect of the device is improved;

the first terminal 3 and the second terminal 4 are both L-shaped;

when the lead-acid storage battery is used, the first terminal 3 and the second terminal 4 are lengthened and arranged in an L shape, so that the length of the terminals hidden in the color paste of the battery jar 7 is lengthened, the acid climbing path is prolonged, the acid liquid of the lead-acid storage battery can be prevented from climbing out in the rotating process, and the reliability of the battery is enhanced, so that the battery can meet the working environment of continuous rotation;

the storage battery shell 5 is made of PPO, and a silicon rubber buffer layer is arranged on the outer side wall of the storage battery shell 5;

when the device is used, on one hand, the strength of the device shell is improved by setting the material of the storage battery shell 5 to be PPO, on the other hand, the antiskid and buffering effects of the outer wall of the device are improved by arranging the silicon rubber buffer layer on the outer side wall of the storage battery shell 5, so that the device is convenient to mount and stable, and the influence of external vibration on the device is reduced;

the inner side wall of the storage battery shell 5 and the valve seat 2 are both provided with a nano ceramic corrosion-resistant layer;

when the device is used, the corrosion-resistant and anti-seepage effects of the device are improved by arranging the nano ceramic corrosion-resistant layer on the inner side wall of the storage battery shell 5;

the acid isolation sheet 8 and the acid absorption sheet 9 are connected with the valve seat 2 through viscose;

during the use, on the one hand through increase a slice acid-proof piece 8 at the disk seat 2 back, can be at the rotatory in-process of lead acid battery, prevent that acidizing fluid from getting rid of from disk seat 2, thereby lead acid battery's reliability has been improved, make lead acid battery can satisfy the operational environment of incessantly rotatory, on the other hand through increase a slice acid-proof piece 9 in disk seat 2, can be at the rotatory in-process of lead acid battery, guarantee in case there is acidizing fluid to get rid of, can make it adsorbed by acid-proof piece 9, form the second line of defence, thereby through dual protection structure, lead acid battery's reliability has further been improved, be favorable to the long-term popularization of the device.

The working principle is as follows: when the device is used specifically, the first terminal 3 and the second terminal 4 are lengthened and arranged in an L shape, so that the length of the terminal hidden in the color paste of the battery jar 7 is lengthened, the acid climbing path is prolonged, the acid liquid of the lead-acid storage battery can be prevented from climbing out in the rotation process, the reliability of the battery is enhanced, the battery can meet the working environment of continuous rotation, meanwhile, on one hand, the acid separating sheet 8 is added on the back surface of the valve seat 2, so that the acid liquid can be prevented from being thrown out of the valve seat 2 in the rotation process of the lead-acid storage battery, the reliability of the lead-acid storage battery is improved, the lead-acid storage battery can meet the working environment of continuous rotation, on the other hand, the acid absorbing sheet 9 is added in the valve seat 2, the lead-acid storage battery can be ensured to be absorbed by the acid absorbing sheet 9 in case of acid liquid throwing out, a second line is formed, and a double protection structure is adopted, further improved lead acid battery's reliability, be favorable to the device's long-term popularization, furthermore, set up to the PPO through the material with battery case 5 on the one hand, the intensity of device shell has been promoted, on the other hand is provided with the silicon rubber buffer layer through the lateral wall with battery case 5, the antiskid and the buffering effect of device outer wall have been promoted, and then it is firm to be convenient for its installation, and alleviateed the influence of external vibration to the device, and be provided with nanometer ceramic corrosion-resistant layer through the inside wall at battery case 5, the corrosion-resistant and the prevention and permeation effect of device have been promoted, and seal resin 6 through the junction setting at first terminal 3 and second terminal 4 and disk seat 2, the sealed effect of device has been promoted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a lead acid battery for oar of high reliability, includes disk seat (2), first terminal (3), battery case (5) and separates sour piece (8), its characterized in that: valve seat (2) are installed at the top of battery casing (5), and the inside of battery casing (5) is provided with battery jar (7), be provided with first reinforcing bolt (10) of being connected with battery casing (5) on valve seat (2), be provided with second reinforcing bolt (11) between valve seat (2) of first reinforcing bolt (10) one end and battery casing (5), install first terminal (3) of being connected with battery casing (5) on valve seat (2), and install second terminal (4) on valve seat (2) of first terminal (3) one end, the inside of valve seat (2) is fixed with acid absorption piece (9), and the bottom of valve seat (2) is fixed with acid isolation piece (8) to the top of valve seat (2) evenly is provided with circular shroud (1).

2. The lead-acid battery for the wind oars with high reliability according to claim 1, wherein: be provided with on disk seat (2) with first terminal (3) and second terminal (4) assorted reservation groove, the inside packing in reservation groove has sealing resin (6).

3. The lead-acid battery for the wind oars with high reliability according to claim 1, wherein: the first terminal (3) and the second terminal (4) are both L-shaped.

4. The lead-acid battery for the wind oars with high reliability according to claim 1, wherein: the storage battery shell (5) is made of PPO, and a silicon rubber buffer layer is arranged on the outer side wall of the storage battery shell (5).

5. The lead-acid battery for the wind oars with high reliability according to claim 1, wherein: and the inner side wall of the storage battery shell (5) and the valve seat (2) are both provided with a nano ceramic corrosion-resistant layer.

6. The lead-acid battery for the wind oars with high reliability according to claim 1, wherein: the acid isolation sheet (8) and the acid absorption sheet (9) are connected with the valve seat (2) through viscose.