Battery pack rack pressing device

Abstract

The utility model discloses a kind of battery package material rack pressing devices, including support seat, support seat upper middle part is fixedly connected with base, and support seat upper side is fixedly connected with support frame, while support seat upper side is fixedly connected with locating block in the corner of support frame, the utility model is equipped with base, support frame and locating block in the upper side of support seat respectively, and base upper side is equipped with component body, the corner of battery package material is placed in the corner of component body, insert rotating column in the upper side of support frame, and rotating column middle part upper side is connected with the lower middle part of pressing block through link block, limit disc is connected in the outer end of rotating column, and the plug portion of limit disc side inserts the plug column portion of bolt assembly for fixing, while bolt assembly is inserted in the upper side of locating block, after using the pressing device, battery package material no longer needs the mode of rope or iron chain binding when carrying or conveying, prevent the breakage and scratch of package material, and save time and labor when disassembling, convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of clamping device technology, specifically to a battery pack rack clamping device. Background Technology

[0002] The "battery pack rack clamping device" is a crucial tool in battery production lines (especially in the module assembly / pack section). Its main function is to stably secure battery packs (or battery modules) to dedicated racks (also called tooling plates or pallets) during handling or transportation, preventing movement, collisions, and drops, thereby ensuring product safety and quality. Currently, battery packs are bound using ropes or chains during handling or transportation, but this method is cumbersome and prone to damage and scratches during binding, while disassembly is time-consuming and labor-intensive. Therefore, a battery pack rack clamping device is proposed to address these issues. Utility Model Content

[0003] The purpose of this invention is to provide a battery pack rack clamping device to solve the problems mentioned in the background.

[0004] To solve the above technical problems, this utility model specifically provides the following technical solution: a battery pack rack clamping device, including a support base, a base fixedly connected to the upper center of the support base, and a support frame fixedly connected to one side of the upper support base. A positioning block is fixedly connected to a corner of the support base near the support frame. A placement body is fixedly connected above the base, and a corner of the battery pack is placed inside the placement body. Two ends of a rotating column are rotatably connected inside the support frame, and one end of the rotating column is inserted into a limiting plate and fixedly connected. A connecting block is fixedly connected to the top of the side of the middle part of the rotating column. The top of the connecting block is fixedly connected to the lower middle part of the clamping block, and one end of the clamping block presses against the corner of the battery pack. A pin assembly is inserted above the positioning block, and one end of the pin assembly is inserted into one side of the limiting plate and fixedly connected.

[0005] Preferably, both sides of the base are fixedly connected to reinforcing positioning plates, and the upper sides of the two reinforcing positioning plates are fixedly connected to the two outer sides of the body, while the two reinforcing positioning plates are at right angles.

[0006] Preferably, the housing has a corner placement portion, and the corner of the battery pack is placed in the corner placement portion. This placement of the battery pack in the corner placement portion ensures that the battery pack is placed within four clamping devices, and that the four corners of the battery pack are clamped.

[0007] Preferably, a notch is provided on one side of the upper part of the housing, and a clamping block is provided above the notch. When the clamping block is placed above the housing, the four corners of the battery pack are clamped by the housing and the clamping block.

[0008] Preferably, the pressing block is fixedly connected to a pressing member below one end of the corner placement portion, and the pressing member presses down on the corner of the battery pack material.

[0009] Preferably, the limiting plate has a socket on one side, and the pin assembly has a post at one end, with the post inserted into the socket for a fixed connection. The clamping block is thus fixed in place by inserting the post of the pin assembly into the socket of the limiting plate.

[0010] Preferably, the support bases are respectively placed above the four corners of the tray assembly, wherein the tray assembly is provided with four clamping devices above it.

[0011] Preferably, a pad is fixedly connected to the upper center of the tray assembly, and the pad is positioned at the center of the four support seats. The battery pack is placed on top of the pad of the tray assembly, and then pressed down on the four corners of the battery pack using the pressing blocks.

[0012] Compared with the prior art, this utility model has the following advantages:

[0013] This utility model features a base, a support frame, and a positioning block above a support base. A placement body is located above the base, and a corner of the battery pack is placed in the corner placement portion of the placement body. A rotating column is inserted above the support frame, and the upper middle part of the rotating column is connected to the lower middle part of a clamping block via a connecting block. A limiting plate is connected to the outer end of the rotating column, and a pin assembly is inserted into the insertion port on one side of the limiting plate for fixation. Simultaneously, the pin assembly is inserted above the positioning block. With this clamping device, the battery pack no longer needs to be bound with ropes or chains during handling or transportation, preventing damage and scratches to the pack. Furthermore, disassembly is time-saving, labor-saving, convenient, and quick. Attached Figure Description

[0014] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall rear side of this utility model;

[0017] Figure 3 This is a schematic diagram of the placement of the reinforcing positioning plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the component structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the overall operation of this utility model.

[0020] The labels in the attached diagram represent the following:

[0021] 1. Support base; 2. Support frame; 3. Positioning block; 4. Base; 5. Limiting plate; 501. Insertion port; 6. Rotating column; 7. Pin assembly; 701. Insertion column; 8. Pressing block; 801. Connecting block; 9. Pressing block; 10. Placement body; 1001. Corner placement part; 1002. Notch part; 11. Reinforcing positioning plate; 12. Pallet assembly; 13. Pad plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 As shown, this utility model provides a battery pack rack clamping device, including a support base 1, a base 4 fixedly connected to the upper center of the support base 1, and a support frame 2 fixedly connected to one side of the upper support base 1. At the same time, a positioning block 3 is fixedly connected to one corner of the upper support base 1 near the support frame 2. A placement body 10 is fixedly connected to the upper part of the base 4, and one corner of the battery pack is placed inside the placement body 10. The two ends of the rotating column 6 are rotatably connected inside the support frame 2, and one end of the rotating column 6 is inserted into the limiting plate 5 for fixed connection. At the same time, a connecting block 801 is fixedly connected to the top of the side of the middle part of the rotating column 6. The top of the connecting block 801 is fixedly connected to the lower part of the middle of the clamping block 8, and one end of the clamping block 8 presses against the top of one corner of the battery pack. A pin assembly 7 is inserted above the positioning block 3, and one end of the pin assembly 7 is inserted into one side of the limiting plate 5 for fixed connection.

[0024] In this embodiment, reinforcing positioning plates 11 are fixedly connected to both sides of the base 4, and the upper sides of the two reinforcing positioning plates 11 are fixedly connected to the two outer sides of the body 10, while the two reinforcing positioning plates 11 are at right angles.

[0025] Furthermore, a corner placement portion 1001 is provided inside the body 10, and the corner of the battery pack material is placed in the corner placement portion 1001.

[0026] Furthermore, a notch 1002 is provided on one side above the body 10, and a clamping block 8 is provided above the notch 1002.

[0027] The corner portion of the battery pack is placed in the corner placement portion 1001 of the placement body 10, so that the battery pack is placed in four clamping devices and the four corners of the battery pack are clamped.

[0028] In this embodiment, a pressing block 9 is fixedly connected to one end of the corner placement portion 1001 by a pressing block 8, and the pressing block 9 presses against the corner of the battery pack material.

[0029] Below one end of the clamping block 8, there is a clamping block 9 that directly contacts the upper part of the corner of the battery pack material, so that the four corners of the battery pack material are clamped by the placement body 10 and the clamping block 9.

[0030] In this embodiment, a socket 501 is provided on one side of the limiting plate 5, and a post 701 is provided at one end of the pin assembly 7. The post 701 is inserted into the socket 501 for fixed connection.

[0031] After the pin assembly 701 of the pin assembly 7 is inserted into the socket 501 of the limiting plate 5, the limiting plate 5, which originally rotates together with the rotating column 6 and the clamping block 8, is restricted after insertion, thereby fixing the clamping block 8.

[0032] In this embodiment, the support base 1 is placed above the four corners of the tray assembly 12, and four clamping devices are provided above the tray assembly 12.

[0033] Furthermore, a pad 13 is fixedly connected to the upper center of the tray assembly 12, and the pad 13 is placed at the center of the four support seats 1.

[0034] The battery pack is placed on the pad 13 of the tray assembly 12, so that the four corners of the battery pack are inserted into the four-way placement body 10 respectively, and then the pressing block 9 on the pressing block 8 is used to press it on the four corners of the battery pack.

[0035] Working principle:

[0036] A base 4, a support frame 2, and a positioning block 3 are respectively provided above the support base 1. A placement body 10 is provided above the base 4. A corner of the battery pack is placed in the corner placement part 1001 of the placement body 10. A rotating post 6 is inserted above the support frame 2. The upper middle part of the rotating post 6 is connected to the lower middle part of the pressing block 8 via a connecting block 801, so that the pressing block 8 can rotate 90° with the rotating post 6 as the center. A limiting plate 5 is connected to the outer end of the rotating post 6. The insertion part 701 of the pin assembly 7 is inserted into the insertion part 501 on one side of the limiting plate 5 for fixation. At the same time, the pin assembly 7 is inserted above the positioning block 3. When the battery pack After the material is placed on the pad 13 of the tray assembly 12, the four corners of the battery pack material will be placed in the corner placement part 1001 of the placement body 10. At this time, the insertion part 701 of the pin assembly 7 has not yet been inserted into the insertion part 501 of the limiting plate 5, and the clamping block 8 is in a vertical state. Then, the clamping block 8 is flipped 90° so that the clamping block 9 of the clamping block 8 is pressed above the corner of the battery pack material. Then, the insertion part 701 of the pin assembly 7 is inserted into the insertion part 501 of the limiting plate 5 to fix the limiting plate 5. In this way, the clamping block 9 below the clamping block 8 is stably pressed above the corner of the battery pack material.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The above embodiments are merely exemplary embodiments of this application and are not intended to limit this application. The scope of protection of this application is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to this application within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this application.

Claims

1. A battery pack rack clamping device, comprising a support base (1), characterized in that: A base (4) is fixedly connected to the upper middle part of the support base (1), and a support frame (2) is fixedly connected to one side of the support base (1). At the same time, a positioning block (3) is fixedly connected to one corner of the support base (1) near the support frame (2). A placement body (10) is fixedly connected to the upper part of the base (4), and one corner of the battery pack is placed inside the placement body (10). The two ends of the rotating column (6) inserted into the support frame (2) are rotatably connected, and one end of the rotating column (6) is inserted into the limiting plate (5) and fixedly connected. At the same time, a connecting block (801) is fixedly connected to the top of the side of the middle part of the rotating column (6). The top of the connecting block (801) is fixedly connected to the lower middle part of the pressing block (8), and one end of the pressing block (8) is pressed above one corner of the battery pack. A pin assembly (7) is inserted into the upper part of the positioning block (3), and one end of the pin assembly (7) is inserted into one side of the limiting plate (5) and fixedly connected.

2. The battery pack rack clamping device according to claim 1, characterized in that: Both sides of the base (4) are fixedly connected to reinforcing positioning plates (11), and the upper sides of the two reinforcing positioning plates (11) are fixedly connected to the two outer sides of the body (10), while the two reinforcing positioning plates (11) are at right angles.

3. The battery pack rack clamping device according to claim 2, characterized in that: The housing (10) has a corner placement part (1001) inside, and the corner of the battery pack material is placed in the corner placement part (1001).

4. The battery pack rack clamping device according to claim 3, characterized in that: The upper side of the placement body (10) has a notch (1002), and a pressing block (8) is provided above the notch (1002).

5. The battery pack rack clamping device according to claim 4, characterized in that: The clamping block (8) is fixedly connected to a clamping block (9) at one end of the corner placement part (1001), and the clamping block (9) presses against the corner of the battery pack material.

6. The battery pack rack clamping device according to claim 1, characterized in that: The limiting plate (5) has a socket (501) on one side, and the pin assembly (7) has a post (701) at one end. The post (701) is inserted into the socket (501) for fixed connection.

7. The battery pack rack clamping device according to claim 1, characterized in that: The support base (1) is placed above the four corners of the tray assembly (12), and the tray assembly (12) is provided with four clamping devices.

8. The battery pack rack clamping device according to claim 7, characterized in that: A pad (13) is fixedly connected to the upper center of the tray assembly (12), and the pad (13) is placed at the center of the four support seats (1).

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