Anode plate limiting device of electric dust remover

Abstract

The utility model relates to the technical field of electric dust removal, and discloses an electric dust remover anode plate limiting device which comprises a fixing frame, adjusting assemblies are arranged at the two ends of the fixing frame and used for flexibly adjusting a limiting interval, and two rapid clamping limiting assemblies are arranged on the inner sides of the lower ends of the adjusting assemblies. According to the limiting device for the anode plate of the electric dust remover, the rapid clamping limiting assembly is installed, outward overturning thrust can be provided for the overturning plate by arranging a torsional spring structure, the overturning plate pushes the supporting wheel to extend outwards under the action of a torsional spring, and during installation, the supporting wheel is tightly attached to the inner wall of a dust removal anode plate groove; and the supporting spring and the U-shaped bracket are matched, so that the dust removal anode plate can be tightly clamped at the two ends, the anode plate is limited, the mounting efficiency is effectively improved, and the mounting time is shortened.

Description

Technical Field

[0001] This utility model relates to the field of electrostatic precipitator technology, specifically to a limiting device for the anode plate of an electrostatic precipitator. Background Technology

[0002] Electrostatic precipitators are commonly used for dust removal in power generation, steelmaking, and lamp manufacturing. They work by energizing the anode plates, causing them to generate charges that attract dust particles from the air, thus achieving dust removal. Typically, the anode plates need to be installed inside the dust removal duct, and limiting devices are used to maintain stability.

[0003] In existing technologies, the anode plate limiting device of the electrostatic precipitator requires bolts for fixing during installation, which results in a long installation time. Utility Model Content

[0004] The purpose of this utility model is to provide a limiting device for the anode plate of an electrostatic precipitator, so as to solve the problem that the existing limiting device for the anode plate of an electrostatic precipitator in the background art requires a bolt structure for fixing during installation, which results in a long installation time.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an anode plate limiting device for an electrostatic precipitator, comprising a fixed frame, wherein adjusting components are provided at both ends of the fixed frame, and the adjusting components are used to flexibly adjust the limiting range, and two sets of quick clamping limiting components are provided on the inner side of the lower end of the adjusting components.

[0006] The adjustment component includes a limiting end, and bidirectional screws are provided on both sides of the lower end of the limiting end, and an adjustment bracket is provided on the outer side of the bidirectional screws;

[0007] The quick clamping and limiting assembly includes two sets of limiting shafts, and the limiting shafts are located on the inner side of the end of the adjusting bracket. Torsion springs are provided on the outer sides of both ends of the limiting shafts, and two sets of flip plates are provided on the outer sides of the limiting shafts. Support wheels are provided on the outer sides of the ends of the flip plates.

[0008] Preferably, the top of the fixing frame is equipped with three sets of positioning screws, and the inner sides of both ends of the fixing frame are provided with limit plates.

[0009] Preferably, support springs are provided inside both ends of the fixed frame, and the support springs are located inside the limiting plate and the fixed frame.

[0010] Preferably, a U-shaped bracket is provided on the outer side of the support spring, and the U-shaped bracket is located on one side of the limiting end, and the U-shaped bracket is located inside both ends of the fixed frame.

[0011] Preferably, an adjustment groove is provided on the inner side of the lower end of the limiting end, and limiting grooves are provided on both sides of the adjustment groove. Two sets of limiting guide rods are respectively installed on both sides of the limiting end.

[0012] Preferably, an adjustment knob is installed in the middle of the bidirectional screw, and the adjustment knob is located inside the adjustment groove. Two sets of guide rod grooves are opened on the inner side of the adjustment bracket, and the guide rod grooves are located outside the limiting guide rod.

[0013] Preferably, a stabilizing column is provided in the middle of the flipping plate, and a dust removal anode plate is provided on the outer side of the support wheel.

[0014] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0015] First, this utility model, by installing a quick-clamping limiting component and setting a torsion spring structure, can provide an outward flipping force for the flipping plate. Under the action of the torsion spring, the flipping plate pushes the support wheel outward. During installation, the support wheel will be in close contact with the inner wall of the dust removal anode plate groove. With the help of the support spring and U-shaped bracket, the dust removal anode plate can be tightly clamped at both ends, thereby achieving the restriction of the anode plate, effectively improving the installation efficiency and shortening the installation time.

[0016] Secondly, this utility model, by installing an adjustment component, overcomes the limitation that the existing limiting structure cannot flexibly adjust the distance between the two sets of anode plates. By setting an adjustment knob, the bidirectional screw can be rotated. When the bidirectional screw rotates, it can drive the adjustment bracket to extend or retract stably. The distance can be controlled by adjustment. During adjustment, the limiting guide rod can maintain the stability of the adjustment bracket. The adjustment component can be used to flexibly adjust to meet different needs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0018] Figure 2 This is a schematic diagram of the limiting end structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the cross-section of the fixed frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the adjusting bracket structure of this utility model.

[0021] The components include: 1. Fixed frame; 101. Positioning screw; 102. Limiting plate; 103. Support spring; 104. U-shaped bracket; 2. Limiting end; 201. Limiting groove; 202. Adjusting groove; 203. Limiting guide rod; 3. Adjusting bracket; 301. Adjusting knob; 302. Bidirectional screw; 303. Guide rod groove; 4. Support wheel; 401. Torsion spring; 402. Limiting shaft; 403. Flipping plate; 404. Stabilizing column; 5. Dust removal anode 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 1-4 An anode plate limiting device for an electrostatic precipitator includes a fixed frame 1, with adjusting components at both ends of the fixed frame 1. The adjusting components are used to flexibly adjust the limiting range, and two sets of quick-clamping limiting components are provided on the inner side of the lower end of the adjusting components.

[0024] The adjustment assembly includes a limiting end 2, and two bidirectional screws 302 are provided on both sides of the lower end of the limiting end 2, and an adjustment bracket 3 is provided on the outer side of the bidirectional screws 302;

[0025] The quick clamping and limiting assembly includes two sets of limiting shafts 402, and the limiting shafts 402 are located on the inner side of the end of the adjusting bracket 3. Torsion springs 401 are provided on the outer side of both ends of the limiting shafts 402, and two sets of flip plates 403 are provided on the outer side of the limiting shafts 402. Support wheels 4 are provided on the outer side of the end of the flip plates 403.

[0026] Through the above technical solution, by setting the torsion spring 401 structure, the flipping plate 403 can be provided with an outward flipping force. Under the action of the torsion spring 401, the flipping plate 403 pushes the support wheel 4 outward. During installation, the support wheel 4 will be in close contact with the inner wall of the groove of the dust removal anode plate 5. With the cooperation of the support spring 103 and the U-shaped bracket 104, the two ends can be tightly clamped to the dust removal anode plate 5, thereby achieving the restriction of the anode plate, effectively improving the installation efficiency and shortening the installation time.

[0027] With the above technical solution, the bidirectional screw 302 can be rotated by the adjustment knob 301. When the bidirectional screw 302 rotates, it can drive the adjustment bracket 3 to extend or retract stably. The spacing can be controlled by adjustment. During adjustment, the limit guide rod 203 can maintain the stability of the adjustment bracket 3. The adjustment component can be used to flexibly adjust to meet different needs.

[0028] Specifically, three sets of positioning screws 101 are installed on the top of the fixed frame 1, and limit plates 102 are provided on the inner sides of both ends of the fixed frame 1.

[0029] Through the above technical solution, the positioning screw 101 is used to connect with the dust removal equipment box, and the limiting plate 102 can limit the internal support spring 103.

[0030] Specifically, support springs 103 are provided inside both ends of the fixed frame 1, and the support springs 103 are located inside the limiting plate 102 and the fixed frame 1.

[0031] Through the above technical solution, the support spring 103 can be used to push the U-shaped bracket 104 to retract, thereby controlling the limiting ends 2 at both ends to maintain the clamping state.

[0032] Specifically, a U-shaped bracket 104 is provided on the outer side of the supporting spring 103, and the U-shaped bracket 104 is located on one side of the limiting end 2, and the U-shaped bracket 104 is located inside both ends of the fixed frame 1.

[0033] Through the above technical solution, the U-shaped bracket 104 is used to cooperate with the support spring 103 for clamping.

[0034] Specifically, an adjustment groove 202 is provided on the inner side of the lower end of the limiting end 2, and limiting grooves 201 are provided on both sides of the adjustment groove 202. Two sets of limiting guide rods 203 are installed on both sides of the limiting end 2.

[0035] Through the above technical solution, the adjustment groove 202 is used to restrict the adjustment knob 301, the limiting groove 201 can restrict the bidirectional screw 302, and the limiting guide rod 203 can effectively increase stability by restricting.

[0036] Specifically, an adjustment knob 301 is installed in the middle of the bidirectional screw 302, and the adjustment knob 301 is located inside the adjustment groove 202. Two sets of guide rod grooves 303 are opened on the inner side of the adjustment bracket 3, and the guide rod grooves 303 are located outside the limiting guide rod 203.

[0037] Through the above technical solution, the rotation of the adjustment knob 301 will drive the bidirectional screw 302 to rotate for adjustment, and the guide rod groove 303 is used to connect with the limit guide rod 203 to maintain the stability of adjustment.

[0038] Specifically, a stabilizing column 404 is provided in the middle of the flip plate 403, and a dust removal anode plate 5 is provided on the outer side of the support wheel 4.

[0039] Through the above technical solution, the stabilizing column 404 is used to keep the connection of the flip plate 403 in a stable state, while the dust removal anode plate 5 can be energized to perform adsorption and dust removal.

[0040] In use, first install the positioning screw 101 of the fixed frame 1 on the top of the dust removal duct. Then, grasp the adjustment knob 301 as needed to drive the bidirectional screw 302 to rotate. Rotation will drive the adjustment bracket 3 to adjust the spacing stably along the limit guide rod 203. After adjustment, pull the two sets of limit ends 2 at the same time. Use the U-shaped bracket 104 to compress the support spring 103. After the two sets of limit ends 2 are extended, insert the adjustment bracket 3 into the square groove at the upper end of the dust removal anode plate 5. The support spring 103 will extend outward to control the limit end 2. After the adjustment bracket 3 enters the square groove, the support wheel 4 contacts the inner wall and remains in an extended and restricted state. In order to maintain stability, another set of the same limit structure can be installed at the bottom for restriction.

[0041] 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 may be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A limiting device for the anode plate of an electrostatic precipitator, comprising a fixing frame (1), characterized in that: The fixed frame (1) is provided with adjustment components at both ends, and the adjustment components are used to flexibly adjust the limit range. Two sets of quick clamping limit components are provided on the inner side of the lower end of the adjustment components. The adjustment component includes a limiting end (2), and bidirectional screws (302) are provided on both sides of the lower end of the limiting end (2), and an adjustment bracket (3) is provided on the outer side of the bidirectional screws (302); The quick clamping and limiting assembly includes two sets of limiting shafts (402), and the limiting shafts (402) are located on the inner side of the end of the adjusting bracket (3). Torsion springs (401) are provided on the outer side of both ends of the limiting shafts (402), and two sets of flip plates (403) are provided on the outer side of the limiting shafts (402). Support wheels (4) are provided on the outer side of the end of the flip plates (403).

2. The anode plate limiting device for an electrostatic precipitator according to claim 1, characterized in that: The top of the fixed frame (1) is equipped with three sets of positioning screws (101), and the inner sides of both ends of the fixed frame (1) are provided with limit plates (102).

3. The anode plate limiting device for an electrostatic precipitator according to claim 1, characterized in that: The fixed frame (1) has support springs (103) inside both ends, and the support springs (103) are located inside the limiting plate (102) and the fixed frame (1).

4. The anode plate limiting device for an electrostatic precipitator according to claim 3, characterized in that: A U-shaped bracket (104) is provided on the outside of the support spring (103), and the U-shaped bracket (104) is located on one side of the limiting end (2). The U-shaped bracket (104) is located inside both ends of the fixed frame (1).

5. The anode plate limiting device for an electrostatic precipitator according to claim 1, characterized in that: An adjustment groove (202) is provided on the inner side of the lower end of the limiting end (2), and a limiting groove (201) is provided on both sides of the adjustment groove (202). Two sets of limiting guide rods (203) are respectively installed on both sides of the limiting end (2).

6. The anode plate limiting device for an electrostatic precipitator according to claim 1, characterized in that: An adjustment knob (301) is installed in the middle of the bidirectional screw (302), and the adjustment knob (301) is located inside the adjustment groove (202). Two sets of guide rod grooves (303) are opened on the inner side of the adjustment bracket (3), and the guide rod grooves (303) are located outside the limiting guide rod (203).

7. The anode plate limiting device for an electrostatic precipitator according to claim 1, characterized in that: A stabilizing column (404) is provided in the middle of the flip plate (403), and a dust removal anode plate (5) is provided on the outer side of the support wheel (4).

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