Electrophoresis liquid purification device

Abstract

The utility model relates to the technical field of lifting supports, in particular to an electrophoresis liquid purification device. The device comprises a purification box and a liquid discharge port, a lifting device is arranged outside the purification box and comprises two fixing plates, a rough filter plate and a precise filter plate, the sides, close to each other, of the two fixing plates are fixedly connected with the purification box, electric push rods are fixedly connected to the inner sides of the fixing plates, and the inner sides of the electric push rods are fixedly connected with the rough filter plate and the precise filter plate. The output end of the electric push rod is fixedly connected with a connecting circular plate, one end of the connecting circular plate is fixedly connected with an L-shaped plate, one end of the L-shaped plate is fixedly connected with a U-shaped plate, the two ends of the two U-shaped plates are fixedly connected with a mounting frame, and one side of the fixing plate is fixedly connected with an L-shaped side plate. The problems that in a traditional electrophoresis liquid purification device, a filter plate used for filtering is usually fixed through bolts and nuts and needs to be disassembled and assembled with the help of tools during replacement, operation is tedious, and the replacement difficulty of the filter plate is greatly increased are solved.

Description

Technical Field

[0001] This utility model relates to the field of lifting support technology, and in particular to an electrophoresis solution purification device. Background Technology

[0002] An electrophoretic coating solution purification device is a piece of equipment used to purify electrophoretic coating solutions. Its main function is to remove impurities, particles, contaminants, and other harmful components from the electrophoretic coating solution to maintain its purity and stability, thereby ensuring the quality and effectiveness of the electrophoretic coating process.

[0003] In existing technologies, in electrophoresis solution purification devices, the filter plates used for filtration are usually fixed to the device using bolts, nuts, and other connectors. To ensure that the filter plates are firmly fixed, multiple bolts and nuts are usually used for connection. During installation, these bolts need to be tightened one by one, and the tightening force of each bolt must be uniform to prevent uneven stress on the filter plates. During disassembly, the bolts also need to be loosened one by one. This process is very cumbersome and increases the difficulty of replacing the filter plates. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing electrophoresis solution purification devices, where filter plates are typically fixed with bolts and nuts, requiring tools for disassembly and installation during replacement, which is cumbersome and significantly increases the difficulty of filter plate replacement. Therefore, this invention proposes an electrophoresis solution purification device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an electrophoresis solution purification device, comprising a purification tank and a drain outlet, wherein a lifting device is provided on the outside of the purification tank, the lifting device comprising two fixed plates, a coarse filter plate and a precision filter plate, the two fixed plates being fixedly connected to the purification tank on their adjacent sides, an electric push rod being fixedly connected to the inner side of the fixed plates, a connecting circular plate being fixedly connected to the output end of the electric push rod, an L-shaped plate being fixedly connected to one end of the connecting circular plate, a U-shaped plate being fixedly connected to one end of the L-shaped plate, and an installation frame being fixedly connected to both ends of the two U-shaped plates.

[0006] The effect achieved by the above components is that the electric push rod starts the output end to drive the connecting circular plate to move, which in turn drives the L-shaped plate to move the U-shaped plate, and the mounting frame drives the coarse filter plate and the precision filter plate to move away from the purification box.

[0007] Preferably, an L-shaped side plate is fixedly connected to one side of the fixing plate, and a connecting plate is fixedly connected to the side of the two L-shaped side plates that are close to each other.

[0008] The effect achieved by the above components is that the connecting plate is fixed on the L-shaped side plate, and the L-shaped side plate is fixed on the fixing plate.

[0009] Preferably, a push plate is slidably connected to the outer side of the connecting plate, and two limiting blocks are fixedly connected to one side of the connecting plate.

[0010] The effect achieved by the above components is to limit the movement of the push plate on the connecting plate by the limiting block.

[0011] Preferably, a stabilizing rod is fixedly connected to one side of the two L-shaped side plates that are close to each other.

[0012] The effect achieved by the above components is to stabilize the rod and prevent the L-shaped side plate from deforming.

[0013] Preferably, a U-shaped limiting plate is fixedly connected to the arc surface of the stabilizing rod, and one side of the U-shaped limiting plate is fixedly connected to the purification box.

[0014] The effect achieved by the above components is to prevent the position of the stabilizing rod from shifting, thus achieving the effect of the U-shaped limiting plate.

[0015] Preferably, the exterior of the purification box is provided with a fixing device, which includes two fixing side plates. The two fixing side plates are fixedly connected to the purification box on their adjacent sides, and two round blocks are fixedly connected to one side of each fixing side plate.

[0016] The aforementioned components achieve the following effect: the round block is fixed to the fixed side plate, and the fixed side plate is fixed to the purification box.

[0017] Preferably, a handle is fixedly connected to one end of each of the two circular blocks, and the handle has a U-shaped cross-section.

[0018] The effect achieved by the above components is to fix the handle to the round block.

[0019] Preferably, the arc surface of the handle is fixedly connected with an anti-slip sleeve, which is made of rubber.

[0020] The effect achieved by the above components is to increase friction by implementing anti-slip sleeves.

[0021] Preferably, the handle has two support rings fixedly connected to its arc surface, and the support rings have reinforcing blocks fixedly connected to their arc surfaces. One end of each of the two reinforcing blocks is fixedly connected to a fixed side plate.

[0022] The aforementioned components achieve the following effect: the support ring is fixed to the handle, and the reinforcing block connects the support ring and the fixed side plate, effectively preventing the handle from deforming under stress.

[0023] In summary, the beneficial effects of this utility model are as follows:

[0024] In this invention, a lifting device is used to quickly replace the filter plates. The electric push rod is activated, and its output drives the connecting circular plate, L-shaped plate, and U-shaped plate to move the mounting frame, along with the coarse and precision filter plates, out of the purification chamber. After the coarse and precision filter plates are removed from the purification chamber, the electric push rod is turned off, and the coarse and precision filter plates are then removed from the mounting frame. This lifting device solves the problem in traditional electrophoresis solution purification devices where filter plates are typically fixed with bolts and nuts, requiring tools for disassembly and installation, making replacement cumbersome and significantly increasing the difficulty of filter plate replacement.

[0025] In this invention, the fixing device allows for easy movement of the purification device by gripping the anti-slip sleeve and pulling it outwards. The pulling force is transmitted sequentially through the handle and the round block to the fixing side plate, thereby moving the entire purification box to complete the transport. The fixing device solves the problem that traditional electrophoresis liquid purification devices have few external force points, making them inconvenient to move. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the lifting structure of this utility model;

[0028] Figure 3 This is a cross-sectional structural diagram of the three-dimensional structure of this utility model;

[0029] Figure 4 This is a schematic diagram of the fixed structure of this utility model.

[0030] Legend: 1. Purification box; 2. Lifting device; 201. Fixing plate; 202. Electric push rod; 203. Connecting round plate; 204. L-shaped plate; 205. U-shaped plate; 206. Mounting frame; 207. Coarse filter plate; 208. Precision filter plate; 209. L-shaped side plate; 210. Connecting plate; 211. Push plate; 212. Limiting block; 213. Stabilizing rod; 214. U-shaped limiting plate; 3. Fixing device; 31. Fixing side plate; 32. Round block; 33. Handle; 34. Anti-slip sleeve; 35. Support ring; 36. Reinforcing block; 4. Drain port. Detailed Implementation

[0031] Reference Figure 1 and Figure 3 As shown, this utility model provides a technical solution: an electrophoresis solution purification device, including a purification tank 1 and a drain port 4, a lifting device 2 and a fixing device 3 on the outside of the purification tank 1.

[0032] The specific setup and function of its lifting device 2 and fixing device 3 will be described in detail below.

[0033] Reference Figure 2 As shown in this embodiment: the lifting device 2 includes two fixed plates 201, a coarse filter plate 207, and a precision filter plate 208. The two fixed plates 201 are fixedly connected to the purification chamber 1 on their adjacent sides. An electric push rod 202 is fixedly connected to the inner side of the fixed plate 201. A connecting circular plate 203 is fixedly connected to the output end of the electric push rod 202. An L-shaped plate 204 is fixedly connected to one end of the connecting circular plate 203. A U-shaped plate 205 is fixedly connected to one end of the L-shaped plate 204. A mounting frame 206 is fixedly connected to both ends of the two U-shaped plates 205. This achieves the effect that the electric push rod 202, when activated, moves the connecting circular plate 203, causing the L-shaped plate 204 to move the U-shaped plate 205, and causing the mounting frame 206 to move the coarse filter plate 207 and the precision filter plate 208 away from the purification chamber 1. An L-shaped side plate 209 is fixedly connected to one side of the fixed plate 201, and a connecting plate 210 is fixedly connected to the adjacent side of the two L-shaped side plates 209. The connecting plate 210 is fixed to the L-shaped side plate 209, which in turn is fixed to the fixing plate 201. A push plate 211 is slidably connected to the outer side of the connecting plate 210, and two limiting blocks 212 are fixedly connected to one side of the connecting plate 210. The limiting blocks 212 limit the movement of the push plate 211 on the connecting plate 210. A stabilizing rod 213 is fixedly connected to the side of the two L-shaped side plates 209 that are close to each other. The stabilizing rod 213 prevents deformation of the L-shaped side plates 209. A U-shaped limiting plate 214 is fixedly connected to the arc surface of the stabilizing rod 213, and one side of the U-shaped limiting plate 214 is fixedly connected to the purification box 1. The U-shaped limiting plate 214 prevents the stabilizing rod 213 from shifting position.

[0034] Reference Figure 4 As shown in this embodiment: the fixing device 3 includes two fixing side plates 31. The side of the two fixing side plates 31 that is close to each other is fixedly connected to the purification box 1. Two round blocks 32 are fixedly connected to one side of the fixing side plates 31. This achieves the effect of fixing the round blocks 32 to the fixing side plates 31, and fixing the fixing side plates 31 to the purification box 1. A handle 33 is fixedly connected to one end of the two round blocks 32. The cross-section of the handle 33 is "U". This achieves the effect of fixing the handle 33 to the round blocks 32. An anti-slip sleeve 34 is fixedly connected to the arc surface of the handle 33. The anti-slip sleeve 34 is made of rubber. This achieves the effect of increasing the friction of the anti-slip sleeve 34. Two support rings 35 are fixedly connected to the arc surface of the handle 33. Reinforcing blocks 36 are fixedly connected to the arc surface of the support rings 35. One end of the two reinforcing blocks 36 is fixedly connected to the fixing side plate 31. The support ring 35 is fixed on the handle 33, and the reinforcing block 36 connects the support ring 35 and the fixed side plate 31, effectively preventing the handle 33 from deforming under force.

[0035] Working principle: When a quick filter plate replacement is needed, the operator first activates the electric push rod 202 via the lifting device 2. Its output end drives the connecting circular plate 203 to move, which in turn causes the connected L-shaped plate 204 to move synchronously. The movement of the L-shaped plate 204 adjusts the position of the U-shaped plate 205, causing the mounting frame 206 to move away from the purification chamber 1. When the mounting frame 206 moves the coarse filter plate 207 and the precision filter plate 208 to a position directly opposite the push plate 211, the electric push rod 202 is turned off. At this time, the push plate 211 is pushed towards the mounting frame 206. After contacting the coarse filter plate 207 and the precision filter plate 208, continuous force is applied to push the coarse filter plate 207 and the precision filter plate 208 partially out of the mounting frame 206 for easy removal. After the old plate 207 and the precision filter plate 208 are disassembled, the new coarse filter plate 207 and the precision filter plate 208 can be installed on the mounting frame 206. Through the lifting device 2, the problem of traditional electrophoresis liquid purification devices, in which filter plates used for filtration are usually fixed with bolts and nuts, requires tools to disassemble and install during replacement, which is cumbersome and greatly increases the difficulty of filter plate replacement.

[0036] With the fixing device 3, when the purification device needs to be moved, the operator first holds the anti-slip sleeve 34 and pulls it away from the placement position of the purification box 1. The pulling force is transmitted through the anti-slip sleeve 34 to the handle 33, then through the handle 33 to the round block 32, and then through the round block 32 to the fixed side plate 31, which finally drives the purification box 1 to move as a whole, thereby completing the moving operation. With the fixing device 3, the problem of traditional electrophoresis liquid purification devices having few external force points, which makes it inconvenient to move the device, is solved.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. An electrophoresis solution purification device, comprising a purification tank (1) and a drain outlet (4), characterized in that: The purification box (1) is provided with a lifting device (2) on the outside. The lifting device (2) includes two fixed plates (201), a coarse filter plate (207) and a precision filter plate (208). The two fixed plates (201) are fixedly connected to the purification box (1) on the side that is close to each other. An electric push rod (202) is fixedly connected to the inner side of the fixed plate (201). A connecting round plate (203) is fixedly connected to the output end of the electric push rod (202). An L-shaped plate (204) is fixedly connected to one end of the connecting round plate (203). A U-shaped plate (205) is fixedly connected to one end of the L-shaped plate (204). An installation frame (206) is fixedly connected to both ends of the two U-shaped plates (205).

2. The electrophoresis solution purification device according to claim 1, characterized in that: An L-shaped side plate (209) is fixedly connected to one side of the fixed plate (201), and a connecting plate (210) is fixedly connected to the side of the two L-shaped side plates (209) that are close to each other.

3. The electrophoresis solution purification device according to claim 2, characterized in that: A push plate (211) is slidably connected to the outside of the connecting plate (210), and two limiting blocks (212) are fixedly connected to one side of the connecting plate (210).

4. The electrophoresis solution purification device according to claim 2, characterized in that: A stabilizing rod (213) is fixedly connected to one side of the two L-shaped side plates (209) that are close to each other.

5. The electrophoresis solution purification device according to claim 4, characterized in that: The arc surface of the stabilizing rod (213) is fixedly connected to a U-shaped limiting plate (214), and one side of the U-shaped limiting plate (214) is fixedly connected to the purification box (1).

6. The electrophoresis solution purification device according to claim 5, characterized in that: The purification box (1) is provided with a fixing device (3) on the outside. The fixing device (3) includes two fixing side plates (31). The two fixing side plates (31) are fixedly connected to the purification box (1) on the side that is close to each other. Two round blocks (32) are fixedly connected to one side of the fixing side plate (31).

7. The electrophoresis solution purification device according to claim 6, characterized in that: One end of each of the two circular blocks (32) is fixedly connected to a handle (33), and the handle (33) has a U-shaped cross section.

8. The electrophoresis solution purification device according to claim 7, characterized in that: The handle (33) has an anti-slip sleeve (34) fixedly connected to its arc surface, and the anti-slip sleeve (34) is made of rubber.

9. The electrophoresis solution purification device according to claim 8, characterized in that: The handle (33) has two support rings (35) fixedly connected to its arc surface. The support rings (35) have reinforcing blocks (36) fixedly connected to their arc surfaces. One end of each of the two reinforcing blocks (36) is fixedly connected to the fixed side plate (31).

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