CN215266372U

CN215266372U - Grid fixing device for lead-acid storage battery

Info

Publication number: CN215266372U
Application number: CN202121446963.6U
Authority: CN
Inventors: 赵成荣; 史凌俊; 苏文良; 朱伟
Original assignee: ANHUI HONGDA ELECTRICAL SOURCE CO LTD
Current assignee: ANHUI HONGDA ELECTRICAL SOURCE CO LTD
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-21
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a grid fixing device that lead acid battery used relates to grid technical field. Including fixing base and grid skeleton, the grid skeleton is placed in the top of fixing base, is connected with fixed subassembly on the fixing base, and first threaded rod is provided with two, and first threaded rod screw thread is installed on a pair of mounting panel, is connected with a pair of lateral part centre gripping subassembly on two first threaded rods jointly, is connected with a pair of upper portion centre gripping subassembly on a pair of lateral part centre gripping subassembly jointly. The grid framework is firmly fixed between the pair of side clamping assemblies by operating the side clamping assemblies and the first limiting nut, so that the grid framework is fixed in the left-right direction; through operating upper portion centre gripping subassembly and second stop nut, make the grid skeleton just firmly fix between a pair of upper portion centre gripping subassembly and fixing base, realized fixing the grid skeleton from top to bottom.

Description

Grid fixing device for lead-acid storage battery

Technical Field

The utility model belongs to the technical field of the grid, especially, relate to a grid fixing device that lead acid battery used.

Background

A secondary battery is a device for directly converting chemical energy into electrical energy, and is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is generally referred to as a lead-acid battery, which is one of batteries and belongs to a secondary battery.

The grid is a main component of a lead-acid storage battery and comprises two types of drawing and casting, wherein the casting is to pour heated and melted lead alloy into a grid die under the action of gravity, then the lead alloy is cooled and formed, the drawing grid is to form a specified rectangular hole on a punch, and the drawing and forming are carried out, so that the battery grid needs to be punched and cut during processing, and therefore, a fixing device needs to be used for carrying out a series of processing on the battery grid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grid fixing device that lead acid battery used, through operating to the lateral part centre gripping subassembly and first stop nut, make the grid skeleton just firmly fix between a pair of lateral part centre gripping subassembly to solve the above-mentioned problem of proposing.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a grid fixing device for a lead-acid storage battery, in particular to a grid fixing device for a lead-acid storage battery, which comprises a fixed seat and a grid framework; the grid framework is placed above the fixed seat; the fixed seat is connected with a fixed component; the fixing assembly comprises a first threaded rod, a lateral clamping assembly, an upper clamping assembly, a first limiting nut and a second limiting nut; two first threaded rods are arranged; a pair of side clamping assemblies are connected to the two first threaded rods together; a pair of upper clamping assemblies are connected to the pair of side clamping assemblies.

Further, the side clamping assembly comprises a side clamping plate; the two ends of the side clamping plate are fixedly connected with first mounting blocks; the first mounting block is slidably mounted on the first threaded rod.

Furthermore, each first mounting block is provided with a guide notch groove; the inner bottom of the guide notch groove is fixedly connected with a supporting plate; the upper surface of the supporting plate is fixedly connected with a second threaded rod.

Furthermore, each first mounting block is provided with a first through hole; the first threaded rod passes through the first through hole.

Furthermore, two first limiting nuts are mounted on each first threaded rod in a threaded mode; the first limiting nut is positioned on one side of the first mounting block.

Further, the upper clamp assembly includes an upper clamp plate; both ends of the upper clamping plate are fixedly connected with second mounting blocks; and the second mounting block is slidably mounted on the second threaded rod.

Furthermore, a second through hole is formed in the second mounting block; the second threaded rod penetrates through the second through hole.

Furthermore, each second threaded rod is provided with a second limiting nut in a threaded manner; the second limiting nut is located above the second mounting block.

Furthermore, the fixed seat is of a quadrilateral structure with a hollow interior; a pair of mounting plates is arranged on both sides of the fixed seat; each mounting plate is provided with a third through hole; and the inner wall of the third through hole is provided with threads.

Further, the first threaded rod is threadedly mounted on a pair of mounting plates.

The utility model discloses following beneficial effect has:

1. the utility model discloses a place the grid skeleton in the top of fixing base, be connected with fixed subassembly on the fixing base, first threaded rod is provided with two, and first threaded rod thread is installed on a pair of mounting panel, is connected with a pair of lateral part centre gripping subassembly on two first threaded rods jointly, operates through carrying out and first stop nut to the lateral part centre gripping subassembly, makes the grid skeleton just firmly fix between a pair of lateral part centre gripping subassembly, has realized fixing to the grid skeleton left and right directions.

2. The utility model discloses a be connected with a pair of upper portion centre gripping subassembly jointly on a pair of lateral part centre gripping subassembly, through operating upper portion centre gripping subassembly and second stop nut, make the grid skeleton just firmly fix between a pair of upper portion centre gripping subassembly and fixing base, realized fixing to grid skeleton upper and lower direction.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a grid fixing device for a lead-acid storage battery according to the present invention;

FIG. 2 is a schematic structural view of a fixing base;

FIG. 3 is a schematic structural view of a fixing assembly; .

FIG. 4 is a schematic structural view of a side clamp assembly;

FIG. 5 is a schematic view of the upper clamp assembly;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a fixed seat, 2-a fixed component, 3-a grid framework, 101-a mounting plate, 102-a third through hole, 201-a first threaded rod, 202-a side clamping component, 203-an upper clamping component, 204-a first limit nut, 205-a second limit nut, 2021-a side clamping plate, 2022-a first mounting block, 2023-a guide notch groove, 2024-a support plate, 2025-a second threaded rod, 2026-a first through hole, 2031-a clamping plate, 2032-a second mounting block and 2033-a second through hole.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "end", "bottom", "surface", and the like, indicate positional or orientational relationships and are used merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.

Referring to fig. 1-5, the present invention relates to a grid fixing device for a lead-acid battery, which comprises a fixing base 1 and a grid framework 3, wherein the grid framework 3 is disposed above the fixing base 1, and the fixing base 1 is connected with a fixing component 2.

The fixing assembly 2 comprises a first threaded rod 201, two side clamping assemblies 202, an upper clamping assembly 203, a first limiting nut 204 and a second limiting nut 205, the number of the first threaded rod 201 is two, a pair of side clamping assemblies 202 are connected to the two first threaded rods 201 together, and a pair of upper clamping assemblies 203 are connected to the pair of side clamping assemblies 202 together.

The side clamping assembly 202 includes a side clamping plate 2021, a first mounting block 2022 is fixedly connected to each end of the side clamping plate 2021, and the first mounting block 2022 is slidably mounted on the first threaded rod 201. Each first mounting block 2022 is provided with a guide notch 2023, the inner bottom of the guide notch 2023 is fixedly connected with a support plate 2024, and the upper surface of the support plate 2024 is fixedly connected with a second threaded rod 2025. Each first mounting block 2022 is provided with a first through hole 2026, and the first threaded rod 201 passes through the first through hole 2026.

Two first limiting nuts 204 are mounted on each first threaded rod 201 in a threaded mode, and the first limiting nuts 204 are located on one side of the first mounting block 2022.

The upper clamping assembly 203 comprises an upper clamping plate 2031, wherein the two ends of the upper clamping plate 2031 are fixedly connected with second mounting blocks 2032, and the second mounting blocks 2032 are slidably mounted on the second threaded rod 2025. The second mounting block 2032 is provided with a second through hole 2033, and the second threaded rod 2025 passes through the second through hole 2033.

A second limit nut 205 is threadedly mounted on each second threaded rod 2025, and the second limit nut 205 is located above the second mounting block 2032.

Fixing base 1 is inside hollow quadrangle structure, and the both sides of fixing base 1 all are provided with a pair of mounting panel 101, have all seted up a third through-hole 102 on every mounting panel 101, and the inner wall of third through-hole 102 is provided with the screw thread. The first threaded rod 201 is threadedly mounted on the pair of mounting plates 101.

In this embodiment: firstly, a grid framework 3 is placed above a fixed seat 1, then a pair of side clamping plates 2021 are tightly attached to two sides of the grid framework 3, then a first threaded rod 201 is installed between a pair of installation plates 101 in a threaded mode, then a first limiting nut 204 is rotated, the first limiting nut 204 is tightly attached to a first installation block 2022, the side clamping plates 2021 cannot move, and therefore the grid framework 3 is firmly fixed between a pair of side clamping assemblies 202, and the grid framework 3 is fixed in the left-right direction; then, the upper clamping plate 2031 is pushed downwards, the upper clamping plate 2031 is tightly attached to the grid framework 3 downwards, then the second limiting nut 205 is rotated, the upper clamping plate 2031 cannot move upwards, and thus the grid framework 3 is firmly fixed between the pair of upper clamping assemblies 203 and the fixed seat 1, and the grid framework 3 is fixed in the vertical direction.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A grid fixing device for a lead-acid storage battery comprises a fixed seat (1) and a grid framework (3); the grid framework (3) is placed above the fixed seat (1); the method is characterized in that:

the fixed seat (1) is connected with a fixed component (2);

the fixing component (2) comprises a first threaded rod (201), a side clamping component (202), an upper clamping component (203), a first limit nut (204) and a second limit nut (205);

the number of the first threaded rods (201) is two; a pair of side clamping assemblies (202) are connected to the two first threaded rods (201) together; a pair of upper clamping assemblies (203) are connected to the pair of side clamping assemblies (202) together.

2. The grid fixing device for a lead-acid storage battery of claim 1, wherein: the side clamp assembly (202) comprises a side clamp plate (2021); two ends of the side clamping plate (2021) are fixedly connected with first mounting blocks (2022); the first mounting block (2022) is slidably mounted on the first threaded rod (201).

3. The grid fixing device for a lead-acid storage battery of claim 2, wherein: each first mounting block (2022) is provided with a guide notch groove (2023); a support plate (2024) is fixedly connected to the inner bottom of the guide notch groove (2023); the upper surface of the supporting plate (2024) is fixedly connected with a second threaded rod (2025).

4. The grid fixing device for a lead-acid storage battery of claim 3, wherein: each first mounting block (2022) is provided with a first through hole (2026); the first threaded rod (201) passes through the first through hole (2026).

5. The grid fixing device for a lead-acid storage battery of claim 4, wherein: two first limiting nuts (204) are mounted on each first threaded rod (201) in a threaded mode; the first limit nut (204) is positioned on one side of the first mounting block (2022).

6. The grid fixing device for a lead-acid storage battery of claim 5, wherein: the upper clamp assembly (203) comprises an upper clamp plate (2031); both ends of the upper clamping plate (2031) are fixedly connected with second mounting blocks (2032); the second mounting block (2032) is slidably mounted on the second threaded rod (2025).

7. The grid fixing device for a lead-acid storage battery of claim 6, wherein: a second through hole (2033) is formed in the second mounting block (2032); the second threaded rod (2025) passes through the second through hole (2033).

8. The grid fixing device for a lead-acid battery according to claim 7, wherein: a second limiting nut (205) is mounted on each second threaded rod (2025) in a threaded manner; the second limiting nut (205) is positioned above the second mounting block (2032).

9. The grid fixing device for a lead-acid storage battery of claim 1, wherein: the fixed seat (1) is of a quadrilateral structure with a hollow interior; a pair of mounting plates (101) is arranged on both sides of the fixed seat (1); each mounting plate (101) is provided with a third through hole (102); the inner wall of the third through hole (102) is provided with threads.

10. The grid fixing device for a lead-acid battery according to claim 9, wherein: the first threaded rod (201) is mounted on a pair of mounting plates (101) in a threaded manner.