A clamping device for an electrolytic cell

Abstract

The utility model discloses a kind of clamping devices for electrolytic cell, belong to electrolytic equipment technical field, including electrolytic cell installation box, worm wheel and four clamping blocks, the bottom of four The top of four guide slide bar is fixedly connected, the surface of worm wheel is engaged and is connected with four driven gears, four The four limit circular grooves inside rotation of driven gear, the top of four The limit circular ring is fixedly connected respectively in driven gear, four The limit circular ring rotates in four limit circular groove;The utility model, by setting the clamping structure of single drive, can be realized horizontal clamping and vertical limit to electrolytic cell, without replacing clamp or punching adjustment, can be adapted to the clamping needs of multiple sizes electrolytic cell, greatly improve operation convenience, improve the flexibility and adaptability of clamping device, simultaneously reverse drive driving motor, can quickly realize the unlocking of electrolytic cell, meet the bidirectional operation needs of clamping and disassembly.

Description

Technical Field

[0001] This utility model belongs to the field of electrolysis equipment technology, specifically relating to a clamping device for an electrolytic cell. Background Technology

[0002] An electrolytic cell clamping device is a specialized tooling equipment adapted to the structural characteristics and application scenarios of electrolytic cells, specifically used for the positioning, clamping, and fixing of electrolytic cells. Its core function is to ensure the accurate positioning and stable condition of components during the assembly, testing, maintenance, production, or use of electrolytic cells, providing support for the efficient assembly and reliable operation of electrolytic cells.

[0003] Existing electrolytic cell clamping devices typically rely on clamps or bolts to fix the cell body, which can only be adapted to electrolytic cells of a single size. If a cell body of a different size needs to be replaced, the clamps need to be replaced or holes need to be re-drilled on the device for adjustment. This not only makes the cell clamping operation inconvenient, but also reduces the overall flexibility and adaptability of the device. Therefore, a clamping device for electrolytic cells is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a clamping device for an electrolytic cell to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a clamping device for an electrolytic cell, comprising an electrolytic cell loading box, a worm gear, and four clamping blocks. The bottoms of the four clamping blocks are fixedly connected to the tops of four guide slide rods. The surface of the worm gear is meshed with four driven gears. The four driven gears rotate inside four limiting circular grooves. The tops of the four driven gears are respectively fixedly connected to limiting rings. The four limiting rings rotate inside the four limiting circular grooves. The tops of the four limiting rings are respectively fixedly connected to threaded rods. The surfaces of the four threaded rods are respectively threaded with threaded lifting rings. The surfaces of the four threaded lifting rings are fixedly connected to lifting frames. The bottom of the lifting frames is fixedly connected to springs.

[0006] By setting a single-drive clamping structure, the electrolytic cell can be horizontally clamped and vertically limited without changing the clamps or drilling adjustments. This adapts to the clamping requirements of various sizes of electrolytic cells, greatly improving the ease of operation and enhancing the flexibility and adaptability of the clamping device. At the same time, the reverse drive motor can quickly unlock the electrolytic cell, meeting the bidirectional operation requirements of clamping and disassembly.

[0007] As a preferred embodiment, the electrolytic cell loading box is internally connected to a sealed door, and a pull handle is fixedly connected to one side surface of the sealed door.

[0008] As a preferred embodiment, the electrolytic cell loading box has four limiting circular grooves inside and four guide grooves inside.

[0009] As a preferred embodiment, a drive motor is fixedly connected inside the electrolytic cell loading box.

[0010] As a preferred embodiment, the output end of the drive motor is fixedly connected to a worm gear, which rotates inside the electrolytic cell loading box.

[0011] As a preferred embodiment, the worm gear rotates inside the electrolytic cell loading box, and the worm gear is meshed with the worm.

[0012] As a preferred embodiment, the worm gear has four arc-shaped grooves inside.

[0013] As a preferred embodiment, guide rods are slidably connected inside the four arc-shaped grooves, and the four guide rods slide inside the four guide grooves.

[0014] By setting a matching structure of limiting groove and guide slide, the driven gear and limiting ring can be rotated and limited, and the guide slide rod can be slidably guided, ensuring the precise movement of each moving part and avoiding misalignment due to offset; at the same time, the spring can provide buffer when vertically limiting, which on the one hand adapts to the top limiting requirements of the specific size of the electrolytic cell, and on the other hand can effectively avoid the squeezing damage to the top of the electrolytic cell caused by rigid contact, further enhancing the clamping stability.

[0015] Compared with the prior art, the beneficial effects of this utility model are: This utility model, by setting a single-drive clamping structure, can achieve horizontal clamping and vertical limiting of the electrolytic cell without changing the clamp or drilling and adjusting. It can adapt to the clamping requirements of electrolytic cells of various sizes, greatly improving the convenience of operation and enhancing the flexibility and adaptability of the clamping device. At the same time, the reverse drive motor can quickly unlock the electrolytic cell, meeting the bidirectional operation requirements of clamping and disassembly.

[0016] This invention, through the combination of a limiting circular groove and a guide slide groove, can achieve rotational limiting of the driven gear and the limiting ring, and sliding guidance of the guide slide rod, ensuring the precise movement of each moving part and avoiding misalignment due to offset; at the same time, the spring can provide buffering during vertical limiting, which on the one hand adapts to the top limiting requirements of the specific size electrolytic cell, and on the other hand can effectively avoid the squeezing damage to the top of the electrolytic cell caused by rigid contact, further enhancing the clamping stability. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the guide groove of this utility model; Figure 3 This is a schematic diagram of the worm gear of this utility model.

[0018] In the diagram: 1. Electrolytic cell loading box; 2. Sealed door; 3. Pull-out handle; 4. Limiting groove; 5. Guide groove; 6. Drive motor; 7. Worm gear; 8. Worm wheel; 9. Arc-shaped groove; 10. Guide slide rod; 11. Clamping block; 12. Driven gear; 13. Limiting ring; 14. Threaded rod; 15. Threaded hole lifting ring; 16. Lifting frame; 17. Spring. Detailed Implementation

[0019] The present invention will be further described below with reference to the embodiments.

[0020] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] Please see Figure 1-3 This utility model provides a clamping device for an electrolytic cell, including an electrolytic cell loading box 1, a worm gear 8, and four clamping blocks 11. The bottoms of the four clamping blocks 11 are fixedly connected to the tops of four guide slide rods 10. Four driven gears 12 are meshed on the surface of the worm gear 8. The four driven gears 12 rotate inside four limiting circular grooves 4. Limiting rings 13 are fixedly connected to the tops of the four driven gears 12 respectively. The four limiting rings 13 rotate inside the four limiting circular grooves 4. Threaded rods 14 are fixedly connected to the tops of the four limiting rings 13 respectively. The surface of rod 14 is threaded with screw-hole lifting rings 15, and the surfaces of the four screw-hole lifting rings 15 are fixedly connected with lifting frames 16. The bottom of the lifting frame 16 is fixedly connected with springs 17. By setting a single-drive clamping structure, the electrolytic cell can be horizontally clamped and vertically limited. Without changing the clamps or drilling and adjusting, it can adapt to the clamping requirements of electrolytic cells of various sizes, greatly improving the convenience of operation and the flexibility and adaptability of the clamping device. At the same time, the reverse drive motor 6 can quickly unlock the electrolytic cell, meeting the bidirectional operation requirements of clamping and disassembly.

[0022] The electrolytic cell loading box 1 is equipped with a sealed door 2, and a pull handle 3 is fixedly connected to one side of the sealed door 2.

[0023] The electrolytic cell loading box 1 has four limiting circular grooves 4 inside and four guide grooves 5 inside.

[0024] The electrolytic cell loading box 1 is internally fixedly connected to a drive motor 6.

[0025] The output end of the drive motor 6 is fixedly connected to a worm gear 7, which rotates inside the electrolytic cell loading box 1.

[0026] The worm gear 8 rotates inside the electrolytic cell loading box 1, and the worm gear 8 is meshed with the worm 7.

[0027] The worm gear 8 has four arc-shaped grooves 9 inside.

[0028] Guide rods 10 are slidably connected inside the four arc-shaped slide grooves 9. The four guide rods 10 slide inside the four guide slide grooves 5. By setting the matching structure between the limiting circular groove 4 and the guide slide groove 5, the driven gear 12 and the limiting ring 13 can be rotated and limited, and the guide rods 10 can be slidably guided, ensuring the precise movement of each moving part and avoiding misalignment due to offset. At the same time, the spring 17 can provide buffer when vertically limiting, which on the one hand adapts to the top limiting requirements of the specific size electrolytic cell, and on the other hand can effectively avoid the squeezing damage to the top of the electrolytic cell caused by rigid contact, further enhancing the clamping stability.

[0029] Working principle and usage process of this utility model: First, open the sealing door 2 by pulling the handle 3 and place the electrolytic cell into the electrolytic cell loading box 1. Then, start the drive motor 6, which drives the worm 7 to rotate. The worm 7 meshes with the worm wheel 8, causing the worm wheel 8 to rotate synchronously within the electrolytic cell loading box 1. When the worm wheel 8 rotates, its internal arc-shaped groove 9 drives the guide slide rod 10 to slide within the guide slide groove 5. The guide slide rod 10 then drives the clamping block 11 at the top to move synchronously towards the electrolytic cell, achieving horizontal clamping of the electrolytic cell. At the same time, the surface of the worm wheel 8 meshes with four driven gears 12, causing the driven gears 12 to rotate within the limiting circular groove 4. The limiting ring 13 at the top of the driven gear 12 rotates synchronously with it, thereby driving the threaded rod 14 to rotate. The threaded rod 14 is threadedly engaged with the threaded lifting ring 15, causing the threaded lifting ring 15 to drive the lifting frame 16 to descend. During the descent, the spring 17 at the bottom of the lifting frame 16 contacts the top of the electrolytic cell and is gradually compressed, allowing the lifting frame 16 to work with the spring 17 to limit and constrain the top of the electrolytic cell. Finally, through the combined action of the horizontal clamping of the clamping block 11 and the vertical limiting of the lifting frame 16, the electrolytic cell is stably clamped, adapting to the fixing requirements of electrolytic cells of different sizes and solving the problem of low flexibility and adaptability of traditional devices.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping device for an electrolytic cell, comprising an electrolytic cell loading box (1), a worm gear (8), and four clamping blocks (11), characterized in that: The bottom of the four clamping blocks (11) is fixedly connected to the top of the four guide slide rods (10). The surface of the worm gear (8) is meshed with four driven gears (12). The four driven gears (12) rotate inside the four limiting circular grooves (4). The top of the four driven gears (12) is fixedly connected to the limiting rings (13). The four limiting rings (13) rotate inside the four limiting circular grooves (4). The top of the four limiting rings (13) is fixedly connected to the threaded rods (14). The surface of the four threaded rods (14) is threadedly connected to the threaded lifting rings (15). The surface of the four threaded lifting rings (15) is fixedly connected to the lifting frame (16). The bottom of the lifting frame (16) is fixedly connected to the spring (17).

2. The clamping device for an electrolytic cell according to claim 1, characterized in that: The electrolytic cell loading box (1) is equipped with a sealed door (2), and a pull handle (3) is fixedly connected to one side surface of the sealed door (2).

3. The clamping device for an electrolytic cell according to claim 2, characterized in that: The electrolytic cell loading box (1) has four limiting circular grooves (4) inside and four guide grooves (5) inside.

4. The clamping device for an electrolytic cell according to claim 3, characterized in that: The electrolytic cell loading box (1) is internally fixedly connected to a drive motor (6).

5. A clamping device for an electrolytic cell according to claim 4, characterized in that: The output end of the drive motor (6) is fixedly connected to a worm gear (7), which rotates inside the electrolytic cell loading box (1).

6. A clamping device for an electrolytic cell according to claim 1, characterized in that: The worm wheel (8) rotates inside the electrolytic cell loading box (1), and the worm wheel (8) is meshed with the worm (7).

7. A clamping device for an electrolytic cell according to claim 6, characterized in that: The worm gear (8) has four arc-shaped grooves (9) inside.

8. A clamping device for an electrolytic cell according to claim 7, characterized in that: The four arc-shaped grooves (9) are respectively connected to guide rods (10), and the four guide rods (10) slide inside the four guide grooves (5).

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