Battery case fixing tool for repairing battery

Abstract

The utility model relates to a battery case fixing tool for repairing a battery, which comprises a bottom plate and a battery case placed on the bottom plate, the bottom plate is provided with a fixed part and a movable part, and the fixed part and the movable part are distributed on two sides of the battery case and used for fixing the battery case to take out a pole group in the battery case. The moving part comprises a moving block arranged on the bottom plate in a sliding mode, and the moving block is driven by external force to abut against the battery shell in a sliding mode and is matched with the fixing part to clamp and fix the battery shell. According to the utility model, the fixed part and the movable part are respectively arranged on the two sides of the battery case, so that the battery case can be clamped and fixed after being placed on the surface of the bottom plate, and a worker can conveniently take out a pole group in the battery case; meanwhile, through the arrangement of the abutting plate, the worker can control the movement of the moving part through the foot without bending down for operation, so that the operation of fixing the battery shell is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery repair, and particularly relates to a battery shell fixing tool used for repairing batteries. Background Art

[0002] When the existing automotive AGM batteries are repaired, since the batteries are tightly assembled, it is difficult to remove the pole group in the battery case due to the high assembly pressure, which seriously affects the repair progress and increases the difficulty of repair. The fundamental reason is that the battery case does not have a fixing tool, which causes the battery case to move with the pole group when the pole group is taken out, making it difficult to take out the pole group. Therefore, the present application has developed and designed a battery case fixing tool under this background. Utility Model Content

[0003] The utility model aims to solve the problem in the prior art that when the pole group in the battery shell is taken out, the battery shell is not restricted and thus moves with the pole group, and provides a battery shell fixing tool for repairing the battery. The specific technical solution is as follows:

[0004] A battery shell fixing tool for repairing batteries comprises a base plate and a battery shell placed on the base plate, a fixing part and a moving part are mounted on the base plate, the fixing part and the moving part are distributed on both sides of the battery shell, and are used to fix the battery shell to take out the pole group inside the battery shell, the moving part comprises a moving block slidably arranged on the base plate, the moving block is driven by an external force to slide against the battery shell and cooperate with the fixing part to clamp the battery shell.

[0005] Through the above technical solution, the fixing part is fixedly installed on one side of the base plate, and the movable part is movably installed on the other side of the base plate. The battery shell is placed between the fixing part and the movable part, and the movable part is driven toward the fixing part to fix the battery shell.

[0006] As a further technical solution of the utility model, the side of the movable block facing the battery shell and the side of the fixing member facing the battery shell both have a convex strip, and both sides of the battery shell have strip grooves matching the two groups of convex strips.

[0007] Through the above technical solution, when the fixed part and the movable part form a clamp on the battery shell, the two sets of convex strips can enter the corresponding strip grooves. Since the pole group is taken out from the top opening of the battery shell, the convex strips can limit the battery shell to fit closely to the bottom plate, preventing the battery shell from detaching from the bottom plate surface, thereby separating the pole group from the battery shell.

[0008] As a further technical solution of the utility model, step slides are provided on both sides of the moving block, and two groups of "L"-shaped plates are symmetrically installed on the bottom plate. The two groups of "L"-shaped plates are respectively slidably connected to the two groups of step slides.

[0009] Through the above technical solution, the sliding direction of the movable block is restricted to ensure that the movable part can move toward the fixed part.

[0010] As a further technical solution of the utility model, a contact plate is detachably connected to the top of the moving block to cooperate with the worker's feet to drive the moving block.

[0011] Through the above technical solution, workers can drive the movement of moving parts with their feet, which is more convenient in actual use and does not require bending over to operate.

[0012] The beneficial effects of the utility model are as follows:

[0013] (1) In the present application, by respectively providing a fixing part and a movable part on both sides of the battery shell, the battery shell can be clamped and fixed after being placed on the surface of the bottom plate, so that workers can take out the electrode group in the battery shell easily.

[0014] (2) In the present application, by setting the abutment plate, workers can control the movement of the movable member by their feet without bending over, making the operation of fixing the battery shell more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the overall structure of a battery shell fixing tool for repairing batteries is shown;

[0016] Figure 2 A schematic diagram of the planar structure of a battery shell fixing tool for repairing a battery is shown;

[0017] Figure 3 A schematic diagram of the structure of the moving parts is shown.

[0018] Legend:

[0019] 100, bottom plate; 200, battery shell; 210, strip groove; 300, fixing member; 310, convex strip; 400, moving member; 410, moving block; 420, step slide; 430, "L"-shaped plate; 440, abutment plate. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0021] The present application provides a battery shell fixing tool, which is used to fix the battery shell when the pole group of a lead-acid battery is repaired. When the pole group is taken out, the pole group and the battery shell can be forced to move relative to each other, so as to facilitate the removal of the pole group in the battery shell.

[0022] Figure 1A schematic diagram of the overall structure of a battery shell fixing tool for repairing batteries is shown; Figure 1 The battery case 200 includes a base plate 100 and a battery case 200 placed on the base plate 100 .

[0023] Figure 2 A schematic diagram of the planar structure of a battery shell fixing tool for repairing a battery is shown; Figure 2 In the embodiment, a fixing member 300 and a moving member 400 are installed on the bottom plate 100. The fixing member 300 and the moving member 400 are distributed on both sides of the battery shell 200 and are used to fix the battery shell 200 to take out the pole group inside it. The moving member 400 includes a moving block 410 slidably arranged on the bottom plate 100. The moving block 410 is driven by an external force to slide against the battery shell 200 and cooperate with the fixing member 300 to clamp and fix the battery shell 200. One side of the battery shell 200 is attached to the fixing member 300, and then the moving block 410 is driven to move toward the battery shell 200. When the moving block 410 abuts against the other side of the battery shell 200, it can cooperate with the fixing member 300 to complete the clamping and fixing of the battery shell 200. To ensure the convenience of workers when taking out the pole group; the side of the moving block 410 facing the battery shell 200 and the side of the fixing member 300 facing the battery shell 200 both have a convex strip 310, and the two sides of the battery shell 200 have strip grooves 210 matching the two groups of convex strips 310; when the fixing member 300 cooperates with the moving member 400 to clamp the battery shell 200, the two groups of convex strips 310 can be inserted into the strip grooves 210, limiting the up and down movement of the battery shell 200, and preventing the pole group from detaching from the battery shell 200 and driving the battery shell 200 away from the surface of the bottom plate 100, and the pole group can be easily taken out from the top opening of the battery shell 200; the fixing member 300 is detachably mounted on the bottom plate 100 by bolts, and is easy to disassemble during maintenance.

[0024] Figure 3 shows a schematic structural diagram of the moving member 400; Figure 3 In the embodiment, both sides of the moving block 410 are provided with step slides 420, and two groups of "L"-shaped plates 430 are symmetrically installed on the bottom plate 100, and the two groups of "L"-shaped plates 430 are slidably connected to the two groups of step slides 420 respectively; it should be noted that both ends of the step slides 420 are in a blocked state, that is, the moving block 410 and the "L"-shaped plates 430 will not separate, and the two groups of "L"-shaped plates 430 can limit the moving block 410 on the surface of the bottom plate 100 to ensure that the moving block 410 will not separate from the bottom plate 100 when sliding. There is an abutment plate 440 on the top of the moving block 410. Since the moving part 400 is close to the ground, when driving the moving block 410, the abutment plate 440 can be driven by the toes to drive the moving block 410 to slide, without the need for workers to bend over to operate, and at the same time, the abutment plate 440 is detachably connected to the moving block 410 by bolts, and the abutment plates 440 of different heights can be replaced by themselves as needed, which is simple to operate and highly practical.

[0025] The steps of limiting the battery shell 200 are as follows: the worker transfers the battery shell 200 to the surface of the base plate 100, and makes one side of the battery shell 200 fit the fixing part 300, and mates the strip groove 210 on the side with the convex strip 310 on the fixing part 300. At this time, the worker supports the battery shell 200 with both hands, steps on the surface of the base plate 100 with one foot, and steps on the surface of the movable block 410 with the other foot and the toes touch the abutment plate 440. The foot exerts force to drive the movable block 410 to move toward the battery shell 200, and makes the convex strip 310 on the movable block 410 mate with the strip groove 210 on the other side of the battery shell 200. At this time, the battery shell 200 is limited in the middle by the fixing part 300 and the movable part 400, and both sets of convex strips 310 enter the corresponding strip grooves 210, completing the fixation of the battery shell 200.

[0026] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A battery shell fixing tool for repairing a battery, comprising a base plate (100) and a battery shell (200) placed on the base plate (100), characterized in that: A fixing member (300) and a moving member (400) are installed on the bottom plate (100). The fixing member (300) and the moving member (400) are distributed on both sides of the battery shell (200) and are used to fix the battery shell (200) so as to take out the pole group inside the battery shell. The moving member (400) includes a moving block (410) slidably arranged on the bottom plate (100). The moving block (410) is driven by an external force to slide against the battery shell (200) and cooperate with the fixing member (300) to clamp and fix the battery shell (200).

2. A battery shell fixing tool for repairing a battery according to claim 1, characterized in that: The side of the moving block (410) facing the battery shell (200) and the side of the fixing member (300) facing the battery shell (200) both have a convex strip (310), and both sides of the battery shell (200) have strip-shaped grooves (210) matching the two groups of convex strips (310).

3. A battery shell fixing tool for repairing a battery according to claim 1 or 2, characterized in that: Step slides (420) are provided on both sides of the moving block (410), and two groups of "L"-shaped plates (430) are symmetrically installed on the bottom plate (100), and the two groups of "L"-shaped plates (430) are respectively slidably connected to the two groups of step slides (420).

4. A battery shell fixing tool for repairing a battery according to claim 3, characterized in that: The top of the moving block (410) is detachably connected to a contact plate (440) for cooperating with a worker's foot to drive the moving block (410).

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