Static elimination equipment for chemical equipment

Abstract

The utility model provides static elimination equipment for chemical equipment, which relates to the technical field of static elimination and comprises a bottom plate, a side plate is mounted on one side of the upper surface of the bottom plate, a first driving mechanism for controlling the side plate to move is arranged on one side of the bottom plate, and a mounting plate is arranged on one side of the side plate. And a second driving mechanism for controlling the mounting plate to move is arranged in the side plate. The ion fan can be controlled to move back and forth in a reciprocating mode through driving of the first driving motor, the height position of the ion fan can be adjusted through driving of the second driving motor, static electricity elimination can be carried out on different areas of chemical equipment in cooperation with reciprocating movement of the back and forth position, and the service life of the chemical equipment is prolonged. When static elimination is carried out on large-size equipment, frequent overall movement of the whole device is not needed, the use process is more convenient, the orientation angle of the ion fan can be adjusted through the rotating air cylinder, and the action range of the ion fan can be further enlarged.

Description

Technical Field

[0001] This utility model relates to the field of static electricity elimination technology, and more specifically, to a static electricity elimination device for chemical equipment. Background Technology

[0002] In the chemical industry, many substances are flammable, explosive, or prone to static charge accumulation. Static electricity buildup can lead to serious accidents such as fires and explosions, making static electricity elimination crucial for chemical equipment. For example, patent application number 202122980057.0 proposes a static electricity elimination device based on chemical safety, comprising a main side plate, a base plate at the bottom of the main side plate, a fixed pulley on the bottom surface of the base plate, a motor on the top surface of the base plate, a support plate on the top of the base plate, an ion fan on the top surface of the support plate, a connecting shaft inside the main side plate, and a mounting block fitted onto the outer surface of the connecting shaft, which is connected to the support plate. This solution eliminates static electricity on the surface of chemical equipment by using an ion fan positioned on the top surface of an adjustable-height support plate, thus enabling comprehensive static electricity elimination for equipment of different heights. The fixed pulleys allow the static electricity elimination device to be rotated between different chemical equipment, avoiding the resource waste of equipping each piece of chemical equipment with a separate static electricity elimination device.

[0003] The above solution uses an ion fan to eliminate static electricity in chemical equipment. However, when eliminating static electricity in large-volume chemical equipment, the position of the ion fan needs to be adjusted multiple times to complete the elimination of static electricity in different areas on the same side, which is a cumbersome process. Therefore, we have made an improvement and proposed a static electricity elimination device for chemical equipment. Utility Model Content

[0004] The main purpose of this utility model is to provide an electrostatic elimination device for chemical equipment, which can effectively solve the problem that when eliminating static electricity in large-volume chemical equipment, the position of the ion fan needs to be adjusted multiple times to complete the elimination of static electricity in different areas on the same side, which is a cumbersome operation process.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An electrostatic eliminator for chemical equipment includes a base plate, a side plate mounted on one side of the upper surface of the base plate, a first drive mechanism for controlling the movement of the side plate provided on one side of the base plate, a mounting plate provided on one side of the side plate, a second drive mechanism for controlling the movement of the mounting plate provided inside the side plate, an ion fan mounted on the upper surface of the mounting plate, and casters mounted at the four corners of the lower surface of the base plate.

[0007] Preferably, a first mounting groove is provided on one side of the upper surface of the base plate, and the first driving mechanism includes a first driving motor. The first driving motor is mounted on one end surface of the base plate and located on one side of the first mounting groove. A reciprocating lead screw is installed at the output end of the first driving motor.

[0008] Preferably, one end of the reciprocating lead screw is rotatably mounted on the inner wall of one end of the first mounting groove, and a first lead screw sleeve is movably mounted on the body of the reciprocating lead screw. A connecting plate is mounted on the top of the first lead screw sleeve, and the upper surface of the connecting plate is fixedly connected to the bottom of the side plate.

[0009] Preferably, a support rod is installed on one bottom surface of the side plate, and a slider is installed at the bottom of one end of the support rod. The upper surface of the base plate is provided with a slide rail that slides with the slider.

[0010] Preferably, a second mounting groove is provided on both sides of one end surface of the side plate, the second driving mechanism includes a second driving motor, the second driving motor is mounted on the top of the side plate and located above each second mounting groove, and an adjusting screw is installed at the output end of each second driving motor.

[0011] Preferably, one end of the adjusting screw is rotatably mounted on the bottom inner wall of the second mounting groove, and a second screw sleeve is movably mounted on the body of the adjusting screw, with one end of the second screw sleeve fixedly connected to one end surface of the mounting plate.

[0012] Preferably, a rotary cylinder is mounted on the lower surface of the mounting plate, and a circular groove is formed on the upper surface of the mounting plate. The output end of the rotary cylinder is located inside the circular groove and a rotating column is mounted at its end.

[0013] Preferably, the rotating column is rotatably disposed inside the circular groove, and a rotating plate is installed on the top of the rotating column, the upper surface of which is fixedly connected to the bottom of the ion fan.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] Driven by the first drive motor, the ion fan can be moved back and forth. Driven by the second drive motor, the height of the ion fan can be adjusted. With the back and forth movement, static electricity can be eliminated in different areas of chemical equipment. When eliminating static electricity in large-volume equipment, there is no need to frequently move the entire device, making it more convenient to use. The ion fan's orientation angle can be adjusted by rotating the cylinder. The angle can be adjusted when the side plate moves to the front or rear ends, which can further increase the effective range of the ion fan. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a side view of the present invention;

[0018] Figure 3 This is a front view of the present invention;

[0019] Figure 4 For the present utility model Figure 2 Schematic diagram of the three-dimensional cross-section at point AA;

[0020] Figure 5 For the present utility model Figure 3 Schematic diagram of the three-dimensional cross-section at point BB;

[0021] Figure 6 For the present utility model Figure 3 A schematic diagram of the three-dimensional structure of the cross-section at point CC.

[0022] In the diagram: 1. Base plate; 101. First mounting slot; 102. Slide rail; 2. Side plate; 201. Support rod; 202. Slider; 203. Second mounting slot; 3. First drive mechanism; 301. First drive motor; 302. Reciprocating lead screw; 303. First lead screw sleeve; 304. Connecting plate; 4. Mounting plate; 401. Rotary cylinder; 402. Circular groove; 403. Rotating column; 404. Rotating plate; 5. Second drive mechanism; 501. Second drive motor; 502. Adjusting lead screw; 503. Second lead screw sleeve; 6. Ionizing fan; 7. Casters. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] like Figure 1 , Figure 2 As shown, an electrostatic eliminator for chemical equipment includes a base plate 1, a side plate 2 installed on one side of the upper surface of the base plate 1, a first drive mechanism 3 for controlling the movement of the side plate 2 provided on one side of the base plate 1, a mounting plate 4 provided on one side of the side plate 2, a second drive mechanism 5 for controlling the movement of the mounting plate 4 provided inside the side plate 2, an ion fan 6 installed on the upper surface of the mounting plate 4, and casters 7 installed at the four corners of the lower surface of the base plate 1.

[0025] like Figure 4As shown, a first mounting groove 101 is provided on one side of the upper surface of the base plate 1. The first drive mechanism 3 includes a first drive motor 301. The first drive motor 301 is mounted on one end surface of the base plate 1 and located on one side of the first mounting groove 101. A reciprocating lead screw 302 is installed at the output end of the first drive motor 301. One end of the reciprocating lead screw 302 is rotatably disposed on the inner wall of one end of the first mounting groove 101. A first lead screw sleeve 303 is movably installed on the rod body of the reciprocating lead screw 302. A connecting plate 304 is installed on the top of the first lead screw sleeve 303. The upper surface of the connecting plate 304 is fixedly connected to the bottom of the side plate 2.

[0026] Through the meshing transmission between the reciprocating lead screw 302 and the first lead screw sleeve 303, the side plate 2 can be controlled to move back and forth under the drive of the first drive motor 301, so that the ion fan 6 has a wider range of operation and avoids frequent moving operations.

[0027] like Figure 5 As shown, a support rod 201 is installed on one bottom surface of the side plate 2, and a slider 202 is installed at one end of the support rod 201. A slide rail 102 that slides with the slider 202 is provided on the upper surface of the base plate 1. Through the sliding engagement between the slider 202 and the slide rail 102 and the connection of the support rod 201, the stability of the side plate 2 during the back-and-forth movement can be increased.

[0028] like Figure 5 As shown, a second mounting groove 203 is provided on both sides of one end surface of the side plate 2. The second drive mechanism 5 includes a second drive motor 501. The second drive motor 501 is installed on the top of the side plate 2 and is located above each second mounting groove 203. An adjusting screw 502 is installed at the output end of each second drive motor 501. One end of the adjusting screw 502 is rotatably set on the bottom inner wall of the second mounting groove 203. A second screw sleeve 503 is movably installed on the rod of the adjusting screw 502. One end of the second screw sleeve 503 is fixedly connected to one end surface of the mounting plate 4.

[0029] By adjusting the meshing transmission between the lead screw 502 and the second lead screw sleeve 503, the height position of the ion fan 6 can be adjusted under the drive of the second drive motor 501, making it convenient to remove static electricity from different areas.

[0030] like Figure 3 , Figure 6 As shown, a rotary cylinder 401 is mounted on the lower surface of the mounting plate 4, and a circular groove 402 is provided on the upper surface of the mounting plate 4. The output end of the rotary cylinder 401 is located inside the circular groove 402 and a rotating column 403 is mounted at the end. The rotating column 403 is rotatably located inside the circular groove 402. A rotating plate 404 is mounted on the top of the rotating column 403, and the upper surface of the rotating plate 404 is fixedly connected to the bottom of the ion fan 6.

[0031] The rotating cylinder 401 can control the rotating column 403 to rotate, which in turn causes the ion fan 6 on the upper surface of the rotating plate 404 to rotate as well. The ion fan 6 will have a wider range of action and better performance.

[0032] The working principle of this static electricity elimination device for chemical equipment:

[0033] The bottom of the base plate 1 is equipped with casters 7, which facilitates the movement of the entire device. The device is moved to the side of the chemical equipment to be statically eliminated, and the oxygen molecules in the air are decomposed into positive ions and negative ions by the operation of the ion fan 6. These ions are transported to a designated direction by the airflow driven by the fan, neutralizing the charge on the surface of the chemical equipment and eliminating static electricity. During the operation of the ion blower 6, the first drive motor 301 drives the reciprocating screw 302 and the first screw sleeve 303 to move the side plate 2, thus controlling the reciprocating back-and-forth movement of the ion blower 6. Similarly, the second drive motor 501 drives the height of the ion blower 6 to be adjusted. Combined with the reciprocating movement, static electricity can be eliminated in different areas of the chemical equipment. When eliminating static electricity in large-volume equipment, it is not necessary to frequently move the entire device, making it more convenient to use. The rotating cylinder 401 controls the rotation of the rotating plate 404, thereby adjusting the orientation angle of the ion blower 6. The angle can be adjusted when the side plate 2 moves to the front or rear ends, further increasing the effective range of the ion blower 6 and improving its performance.

[0034] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A static eliminator for chemical equipment, comprising a base plate (1), characterized in that: A side plate (2) is installed on one side of the upper surface of the base plate (1). A first drive mechanism (3) for controlling the movement of the side plate (2) is provided on one side of the base plate (1). A mounting plate (4) is provided on one side of the side plate (2). A second drive mechanism (5) for controlling the movement of the mounting plate (4) is provided inside the side plate (2). An ion fan (6) is installed on the upper surface of the mounting plate (4). Universal wheels (7) are installed at the four corners of the lower surface of the base plate (1).

2. The static electricity elimination device for chemical equipment according to claim 1, characterized in that: The base plate (1) has a first mounting groove (101) on one side of its upper surface. The first drive mechanism (3) includes a first drive motor (301). The first drive motor (301) is mounted on one end surface of the base plate (1) and located on one side of the first mounting groove (101). A reciprocating lead screw (302) is installed at the output end of the first drive motor (301).

3. The static electricity elimination device for chemical equipment according to claim 2, characterized in that: One end of the reciprocating lead screw (302) is rotatably mounted on the inner wall of one end of the first mounting groove (101). A first lead screw sleeve (303) is movably mounted on the rod of the reciprocating lead screw (302). A connecting plate (304) is mounted on the top of the first lead screw sleeve (303). The upper surface of the connecting plate (304) is fixedly connected to the bottom of the side plate (2).

4. The static electricity elimination device for chemical equipment according to claim 1, characterized in that: A support rod (201) is installed on one side of the bottom of the side plate (2), and a slider (202) is installed at the bottom of one end of the support rod (201). A slide rail (102) is provided on the upper surface of the base plate (1) to slide in cooperation with the slider (202).

5. The static electricity elimination device for chemical equipment according to claim 1, characterized in that: The side plate (2) has a second mounting groove (203) on both sides of one end surface. The second drive mechanism (5) includes a second drive motor (501). The second drive motor (501) is mounted on the top of the side plate (2) and is located above each second mounting groove (203). Each output end of the second drive motor (501) is equipped with an adjusting screw (502).

6. The static electricity elimination device for chemical equipment according to claim 5, characterized in that: One end of the adjusting screw (502) is rotatably mounted on the bottom inner wall of the second mounting groove (203). A second screw sleeve (503) is movably mounted on the body of the adjusting screw (502). One end of the second screw sleeve (503) is fixedly connected to one end surface of the mounting plate (4).

7. The static electricity elimination device for chemical equipment according to claim 1, characterized in that: A rotary cylinder (401) is installed on the lower surface of the mounting plate (4), and a circular groove (402) is provided on the upper surface of the mounting plate (4). The output end of the rotary cylinder (401) is located inside the circular groove (402) and a rotating column (403) is installed at the end.

8. The static electricity elimination device for chemical equipment according to claim 7, characterized in that: The rotating column (403) is rotatably disposed inside the circular groove (402), and a rotating plate (404) is installed on the top of the rotating column (403). The upper surface of the rotating plate (404) is fixedly connected to the bottom of the ion fan (6).

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