Novel anode plate fixing device for wet electric precipitation

Abstract

The utility model discloses a novel anode plate fixing device for wet electric precipitation, which belongs to the technical field of wet electric precipitation and comprises a frame, a fixing rod is fixedly connected onto the frame, a movable plate is slidably connected onto the fixing rod, box bodies and two mounting tables are fixedly connected onto the frame and the movable plate respectively, and the two mounting tables are fixedly connected onto the frame and the movable plate respectively. And a plurality of anode plate bodies are arranged between the two mounting tables. According to the novel anode plate fixing device for wet electric dust removal, by arranging a worm, a worm gear, a rotating plate, mounting strips and mounting grooves, when an anode plate body needs to be mounted, the two mounting strips are clamped in the two mounting grooves, at the moment, a knob is rotated to drive the worm, the worm gear, a rotating rod and the rotating plate to rotate until the rotating plate is attached to a mounting table, the rotating plate blocks the mounting strips, and the mounting strips are clamped in the mounting grooves; according to the anode plate body mounting device, the multiple mounting strips are blocked through the fixed rotating plate, the multiple anode plate bodies can be mounted at a time, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of wet electrostatic precipitator technology, specifically a novel anode plate fixing device for wet electrostatic precipitators. Background Art

[0002] In wet electrostatic precipitators, anode plates are typically used. The anode plate is the core component of the electrostatic precipitator. The acceptance criteria for anode plates are: straightness, high strength, high rigidity, and resistance to twisting. When the anode plates are in operation, they need to be installed and fixed. Traditional fixing devices usually fix each anode plate individually with screws, which makes it difficult to fix multiple anode plates at once, resulting in low work efficiency. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a novel anode plate fixing device for wet electrostatic precipitators, which solves the problem that traditional fixing devices generally fix each anode plate individually with screws, making it difficult to fix multiple anode plates at once and resulting in low work efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A novel anode plate fixing device for wet electrostatic precipitators includes a frame, a fixing rod fixedly connected to the frame, a movable plate slidably connected to the fixing rod, a box and a mounting platform fixedly connected to both the frame and the movable plate, two mounting platforms, a plurality of anode plate bodies disposed between the two mounting platforms, two mounting strips fixedly connected to the anode plate bodies, a plurality of mounting grooves formed on the mounting platforms, a worm gear rotatably connected to the box via bearings, a worm wheel meshing with the worm gear, a rotating rod fixedly connected to the worm wheel, and a rotating plate fixedly connected to the rotating rod, the rotating plate rotatably connected to the mounting platform.

[0005] As a further embodiment of this utility model: the mounting strip is located inside the mounting groove, and a lead screw is rotatably connected to the frame.

[0006] As a further embodiment of this utility model: the movable plate is threadedly connected to the lead screw, and a driven bevel gear is fixedly connected to the lead screw.

[0007] As a further embodiment of this utility model: a driving bevel gear meshes with the driven bevel gear, and a rotating shaft is fixedly connected to the driving bevel gear.

[0008] As a further embodiment of this utility model: the rotating shaft is rotatably connected to the frame, and a crank handle is fixedly connected to the end of the rotating shaft away from the driving bevel gear.

[0009] As a further embodiment of this utility model: a knob is fixedly connected to one end of the worm gear, and the knob has several grooves.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This novel anode plate fixing device for wet electrostatic precipitators, by setting up a worm gear, worm wheel, rotating plate, mounting strips, and mounting grooves, allows for the installation of the anode plate body. When the anode plate body needs to be installed, the two mounting strips are engaged in the two mounting grooves. At this time, rotating the knob drives the worm gear, worm wheel, rotating rod, and rotating plate to rotate until the rotating plate is in contact with the mounting platform. The helix angle of the worm gear is less than the equivalent friction angle between the meshing teeth of the worm gear and worm wheel, so the worm wheel and worm gear transmission can self-lock, thereby fixing the rotating plate. The rotating plate blocks the mounting strips, thus completing the stable installation of the anode plate body. When removing the anode plate body, only the knob needs to be rotated in the opposite direction. This device, by blocking multiple mounting strips with a fixed rotating plate, can install multiple anode plate bodies at once, improving work efficiency.

[0012] 2. This novel anode plate fixing device for wet electrostatic precipitators, by setting a lead screw, mounting platform, driven bevel gear and driving bevel gear, when it is necessary to adjust the distance between the two mounting platforms, turning the handle drives the rotating shaft, driving bevel gear, driven bevel gear and lead screw to rotate, so that the moving plate moves, and the moving plate drives the mounting platform fixed to it to move up or down, thereby adjusting the distance between the two mounting platforms. This allows the device to install anode plate bodies of different heights, improving its versatility. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the frame of this utility model;

[0015] Figure 3 This is a structural schematic diagram of the cross-section of the box body of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the present invention, showing the anode plate body separated from the mounting platform;

[0017] In the diagram: 1. Frame; 2. Box body; 3. Moving plate; 4. Fixed rod; 5. Lead screw; 6. Anode plate body; 7. Mounting platform; 8. Driven bevel gear; 9. Driving bevel gear; 10. Rotating shaft; 11. Handle; 12. Worm gear; 13. Knob; 14. Rotating rod; 15. Worm wheel; 16. Rotating plate; 17. Mounting strip; 18. Mounting groove. DETAILED DESCRIPTION

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figure 1-4As shown, this utility model provides a technical solution: a novel anode plate fixing device for wet electrostatic precipitators, including a frame 1, on which a fixing rod 4 is fixedly connected. Because of the fixing rod 4, when the moving plate 3 moves up and down, the fixing rod 4 limits the moving plate 3, thereby improving the stability of the moving plate 3. The moving plate 3 is slidably connected to the fixing rod 4, and the moving plate 3 is threadedly connected to the lead screw 5. A driven bevel gear 8 is fixedly connected to the lead screw 5.

[0020] Both the frame 1 and the movable plate 3 are fixedly connected to the box body 2 and the mounting platform 7. There are two mounting platforms 7. Several anode plate bodies 6 are arranged between the two mounting platforms 7. Two mounting strips 17 are fixedly connected to the anode plate bodies 6. The mounting strips 17 are located inside the mounting groove 18. The frame 1 is rotatably connected to the lead screw 5.

[0021] The mounting platform 7 has several mounting slots 18. The box 2 is rotatably connected to a worm gear 12 via a bearing. A worm wheel 15 meshes with the worm gear 12. A knob 13 is fixedly connected to one end of the worm gear 12. The knob 13 has several grooves. Because the knob 13 has several grooves, it can increase friction, making it easier for personnel to rotate the knob 13 and reducing the difficulty of operation.

[0022] A rotating rod 14 is fixedly connected to the worm gear 15, and a rotating plate 16 is fixedly connected to the rotating rod 14. The rotating plate 16 is rotatably connected to the mounting platform 7. A driving bevel gear 9 meshes with the driven bevel gear 8. Because of the driven bevel gear 8 and the driving bevel gear 9, the transmission direction is changed, allowing the operator to turn the crank handle 11 at the most comfortable angle. A rotating shaft 10 is fixedly connected to the driving bevel gear 9 and is rotatably connected to the frame 1. A crank handle 11 is fixedly connected to the end of the rotating shaft 10 away from the driving bevel gear 9. Because of the crank handle 11, the rotating shaft 10 is easier to rotate, improving the ease of operation.

[0023] The working principle of this utility model is as follows:

[0024] When the anode plate body 6 needs to be installed, the two mounting strips 17 are engaged in the two mounting slots 18. At this time, rotating the knob 13 drives the worm 12, worm wheel 15, rotating rod 14 and rotating plate 16 to rotate until the rotating plate 16 is in contact with the mounting platform 7. The helix angle of the worm 12 is less than the equivalent friction angle between the meshing teeth of the worm 12 and the worm wheel 15. Therefore, the transmission between the worm wheel 15 and the worm 12 can be self-locked, thereby fixing the rotating plate 16. The rotating plate 16 blocks the mounting strips 17, thus completing the stable installation of the anode plate body 6. When removing the anode plate body 6, it is only necessary to rotate the knob 13 in the opposite direction.

[0025] When it is necessary to adjust the distance between the two mounting platforms 7, turn the crank handle 11 to drive the rotating shaft 10, the driving bevel gear 9, the driven bevel gear 8 and the lead screw 5 to rotate, so that the moving plate 3 moves. The moving plate 3 drives the mounting platform 7 fixed to it to move up or down, thereby adjusting the distance between the two mounting platforms 7.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A novel anode plate fixing device for wet electrostatic precipitators, comprising a frame (1), characterized in that: A fixed rod (4) is fixedly connected to the frame (1), and a movable plate (3) is slidably connected to the fixed rod (4). A box (2) and a mounting platform (7) are fixedly connected to both the frame (1) and the movable plate (3). There are two mounting platforms (7), and several anode plate bodies (6) are arranged between the two mounting platforms (7). Two mounting strips (17) are fixedly connected to the anode plate bodies (6). Several mounting slots (18) are opened on the mounting platforms (7). A worm gear (12) is rotatably connected to the box (2) through a bearing. A worm wheel (15) meshes with the worm gear (12). A rotating rod (14) is fixedly connected to the worm wheel (15). A rotating plate (16) is fixedly connected to the rotating rod (14). The rotating plate (16) is rotatably connected to the mounting platform (7).

2. The novel anode plate fixing device for wet electrostatic precipitators according to claim 1, characterized in that: The mounting strip (17) is located inside the mounting groove (18), and a lead screw (5) is rotatably connected to the frame (1).

3. The novel anode plate fixing device for wet electrostatic precipitators according to claim 2, characterized in that: The movable plate (3) is threadedly connected to the lead screw (5), and a driven bevel gear (8) is fixedly connected to the lead screw (5).

4. The novel anode plate fixing device for wet electrostatic precipitators according to claim 3, characterized in that: The driven bevel gear (8) is meshed with a driving bevel gear (9), and a rotating shaft (10) is fixedly connected to the driving bevel gear (9).

5. The novel anode plate fixing device for wet electrostatic precipitators according to claim 4, characterized in that: The rotating shaft (10) is rotatably connected to the frame (1), and a crank (11) is fixedly connected to the end of the rotating shaft (10) away from the driving bevel gear (9).

6. The novel anode plate fixing device for wet electrostatic precipitators according to claim 1, characterized in that: A knob (13) is fixedly connected to one end of the worm gear (12), and the knob (13) has several grooves.

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