CN213315603U

CN213315603U - Novel conventional electrostatic precipitator anode plate arc backup pad

Info

Publication number: CN213315603U
Application number: CN202021277416.5U
Authority: CN
Inventors: 乔亚伟; 赵艳冬
Original assignee: XUANHUA METALLURGICAL ENVIRONMENTAL PROTECTION EQUIPMENT MANUFACTURING (INSTALLATION) CO LTD
Current assignee: XUANHUA METALLURGICAL ENVIRONMENTAL PROTECTION EQUIPMENT MANUFACTURING (INSTALLATION) CO LTD
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-06-01
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a novel conventional electrostatic precipitator anode plate arc backup pad, concretely relates to anode plate technical field, hang roof beam and supporting plate body, two including the anode plate hangs the welding between roof beam one side and has the supporting plate body, the location round hole has been seted up to supporting plate body one side. The utility model discloses a reset spring elastic coefficient is lower, the compression capacity is great when the anode plate vibrates, compressive force is less, influence when can reducing the vibration of anode plate, and reset spring can hang the roof beam and be connected with the sleeve to the anode plate, the vibration range of anode plate when receiving the vibration is reduceed to elasticity through reset spring, can prevent that the anode plate from receiving to shake for a long time and beating and take place deformation, the bolt, the nut, packing ring and sleeve can play spacing effect to the backup pad, make backup pad body riser department can carry out the removal of minimumly, prevent that the backup pad from taking place to damage when the anode plate vibrates, the suitability of electrostatic precipitator arc anode plate backup pad has been improved.

Description

Novel conventional electrostatic precipitator anode plate arc backup pad

Technical Field

The utility model relates to an anode plate technical field, more specifically say, the utility model relates to a novel conventional electrostatic precipitator anode plate arc backup pad.

Background

The anode plate is the core component of the electric dust collector, a high-voltage electric field is formed between the anode plate and a cathode wire of a high-voltage direct-current power supply and the grounded anode plate, the cathode generates corona discharge, gas is ionized, negatively charged gas ions move towards the anode plate under the action of the electric field force and collide with dust particles in the movement, dust particles are charged with negative electricity, the charged dust particles also move towards the anode under the action of the electric field force, the negative charge is discharged after reaching the anode, the dust particles are deposited on the anode plate, and the purified gas is discharged out of the dust collector.

At present, the circular arc foundry goods is adopted to conventional electrostatic precipitator anode plate strutting position on the girth more, circular arc foundry goods manufacturing cost is higher, and feedback when installing according to the scene sees, it is more loaded down with trivial details, be difficult for reaching better installation effectiveness, and the dust remover anode plate need can produce sufficient vibrations power when shaking, come clear away the board deposition, the connection of strong point just seems crucial, can satisfy the vibrations of anode plate, and current anode plate receives to shake for a long time and can take place deformation after shaking, so can't satisfy the prior art needs.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a novel conventional electrostatic precipitator anode plate arc backup pad, the utility model aims to solve the technical problem that: through the setting of backup pad body, solved the problem that can't reduce the manufacturing cost of backup pad.

In order to achieve the above object, the utility model provides a following technical scheme: a novel arc-shaped support plate for anode plates of conventional electric precipitators comprises anode plate suspension beams and support plate bodies, wherein the support plate bodies are welded between one sides of the two anode plate suspension beams, positioning round holes are formed in one sides of the support plate bodies, fixing round holes are formed in one sides of the anode plate suspension beams, fixing bolts are movably inserted in the positioning round holes and the two fixing round holes, sleeves are sleeved at the middle parts of the outer walls of the fixing bolts in a threaded manner and are sleeved on the inner walls of the fixing round holes, fixing nuts are fixed at one ends of the fixing bolts in a threaded manner, the support plate bodies, the sleeves and the anode plate suspension beams are all positioned between the fixing nuts and the fixing bolts, two fixing rods which are symmetrically distributed are welded on the outer walls of the sleeves, a reset spring is welded on one side of the fixing rods, which is close to the anode plate, the supporting plate body is formed by welding an arc plate and a vertical plate.

In a preferred embodiment, the sleeve is sandwiched between two of the anode plate hanger beams.

In a preferred embodiment, the fixing bolt is sleeved with two washers.

In a preferred embodiment, one side of the gasket is in contact with the outer wall of the hanger beam of the anode plate.

In a preferred embodiment, two of said washers are located between the fixing nut and the fixing bolt.

In a preferred embodiment, the hard rubber block is positioned between the anode plate suspension beam and the return spring.

In a preferred embodiment, the anode plate suspension beam is provided with an anode plate suspension groove at a side away from the hard rubber block.

In a preferred embodiment, the diameter dimension of the locating circular hole is larger than the outer diameter dimension of the sleeve.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a supporting plate body comprises arc plate and riser welding, becomes from the loaded down with trivial details foundry goods of original technology and only needs to adopt simple cutting and welded finished product spare, has reduced manufacturing cost by a wide margin, and the field installation also can become reliable and simple, alleviates the manpower and materials use on-the-spot greatly, has improved the practicality of electrostatic precipitator anode plate arc backup pad.

2. The utility model discloses a reset spring elastic coefficient is lower, the compression capacity is great when the anode plate vibrates, compressive force is less, influence when can reducing the vibration of anode plate, and reset spring can hang the roof beam and be connected with the sleeve to the anode plate, the vibration range of anode plate when receiving the vibration is reduceed to elasticity through reset spring, can prevent that the anode plate from receiving to shake for a long time and beating and take place deformation, the bolt, the nut, packing ring and sleeve can play spacing effect to the backup pad, make backup pad body riser department can carry out the removal of minimumly, prevent that the backup pad from taking place to damage when the anode plate vibrates, the suitability of electrostatic precipitator arc anode plate backup pad has been improved.

Drawings

Fig. 1 is a side sectional view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure B in fig. 1.

Fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention.

Fig. 4 is a side sectional view of the support plate of the present invention.

The reference signs are: 1. an anode plate suspension beam; 11. an anode plate suspension groove; 12. fixing the round hole; 13. fixing the bolt; 14. fixing a nut; 15. a gasket; 16. a sleeve; 2. a support plate body; 21. positioning the circular hole; 3. fixing the rod; 31. a return spring; 32. a hard rubber block.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

Referring to fig. 1-4, the utility model provides a novel conventional electrostatic precipitator anode plate arc backup pad, including anode plate suspension beam 1 and supporting plate body 2, the welding has supporting plate body 2 between two anode plate suspension beams 1 one side, supporting plate body 2 shape is as shown in fig. 4, can install two anode plate suspension beams 1, supporting plate body 2 one side has seted up location round hole 21, anode plate suspension beam 1 one side has seted up fixing circular hole 12, fixing bolt 13 has been pegged graft to location round hole 21 and two fixing circular hole 12 internalization, fixing bolt 13 outer wall middle part thread bush has sleeve 16, sleeve 16 overlaps at fixing circular hole 12 inner wall, fixing bolt 13 one end thread tightening has fixation nut 14, supporting plate body 2, sleeve 16 and anode plate suspension beam 1 all are located between fixing nut 14 and fixing bolt 13, fixing nut 14 and fixing bolt 13 can be to supporting plate body 2, Fix and spacing between 16 and the anode plate hanging beam 1 of sleeve, 16 outer wall welding of sleeve has two dead levers 3 of symmetric distribution, dead lever 3 has reset spring 31 near one side welding of anode plate hanging beam 1, dead lever 3 can support reset spring 31, reset spring 31 elastic coefficient is less, for relaxing spring, it has stereoplasm block rubber 32 to inlay reset spring 31 one end, stereoplasm block rubber 32 one side bonds at 1 outer wall of anode plate hanging beam, stereoplasm block rubber 32 has insulating characteristics, can prevent that electric power from flowing, the supporting plate body 2 comprises circular arc board and riser welding, be convenient for weld supporting plate body 2.

The sleeve 16 is clamped between the two anode plate suspension beams 1, the sleeve 16 is convenient to fix, the outer movable sleeve of the fixing bolt 13 is provided with two gaskets 15, one side of each gasket 15 is in contact with the outer wall of the anode plate suspension beam 1, the two gaskets 15 are positioned between the fixing nut 14 and the fixing bolt 13, the gaskets 15 are arranged to prevent the fixing nut 14 and the fixing bolt 13 from rubbing with the anode plate suspension beam 1 to cause abrasion, the hard rubber block 32 is positioned between the anode plate suspension beam 1 and the reset spring 31, the anode plate suspension groove 11 is formed in one side, far away from the hard rubber block 32, of the anode plate suspension beam 1, the anode plate is convenient to suspend, the diameter size of the positioning round hole 21 is larger than the outer diameter size of the sleeve 16, and the position of the supporting plate body.

The utility model discloses the theory of operation: one side of a supporting plate body 2 is welded with two anode plate suspension beams 1, the vertical plate of the supporting plate body 2 is fixed by utilizing a fixing bolt 13, a fixing nut 14 and a sleeve 16, the supporting plate body 2 is formed by welding an arc plate and the vertical plate, a casting with complex original process is changed into a finished product which only needs to be simply cut and welded, the production cost is greatly reduced, the elastic coefficient of a reset spring 31 is lower, the compression amount is larger when the anode plate vibrates, the compression force is smaller, the influence on the anode plate during vibration can be reduced, the reset spring 31 can connect the anode plate suspension beams 1 and the sleeve 16, the vibration amplitude of the anode plate during vibration is reduced through the elasticity of the reset spring 31, the deformation of the anode plate caused by long-term vibration can be prevented, and the fixing bolt 13, the fixing nut 14, a gasket 15 and the sleeve 16 can play a limiting role on the supporting plate body 2, the riser of the supporting plate body 2 can be slightly moved, the supporting plate body 2 is prevented from being damaged when the anode plate vibrates, the gasket 15 is arranged to prevent the fixing nut 14 and the fixing bolt 13 from rubbing with the anode plate suspension beam 1 to cause abrasion, and the practicability of the supporting plate is improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel conventional electrostatic precipitator anode plate arc backup pad, includes anode plate suspension beam (1) and backup pad body (2), its characterized in that: a supporting plate body (2) is welded between one side of each of the two anode plate suspension beams (1), a positioning round hole (21) is formed in one side of the supporting plate body (2), a fixing round hole (12) is formed in one side of each of the anode plate suspension beams (1), a fixing bolt (13) is movably inserted into each positioning round hole (21) and each of the two fixing round holes (12), a sleeve (16) is sleeved at the middle part of the outer wall of each fixing bolt (13) in a threaded manner, each sleeve (16) is sleeved on the inner wall of each fixing round hole (12), a fixing nut (14) is fixed at one end of each fixing bolt (13) in a threaded manner, the supporting plate body (2), the sleeves (16) and the anode plate suspension beams (1) are all positioned between the fixing nuts (14) and the fixing bolts (13), two fixing rods (3) which are symmetrically distributed are welded on the outer wall of each sleeve (16), and a, reset spring (31) one end is inlayed and is had hard rubber piece (32), bond at anode plate suspended beam (1) outer wall hard rubber piece (32) one side, the supporting plate body (2) comprises arc plate and riser welding.

2. The novel arc-shaped support plate for the anode plate of the conventional electric dust collector as claimed in claim 1, is characterized in that: the sleeve (16) is clamped between the two anode plate suspension beams (1).

3. The novel arc-shaped support plate for the anode plate of the conventional electric dust collector as claimed in claim 1, is characterized in that: two washers (15) are movably sleeved outside the fixing bolt (13).

4. The novel arc-shaped support plate for the anode plates of the conventional electric dust collector as claimed in claim 3, is characterized in that: one side of the gasket (15) is in contact with the outer wall of the anode plate suspension beam (1).

5. The novel arc-shaped support plate for the anode plates of the conventional electric dust collector as claimed in claim 4, is characterized in that: the two washers (15) are located between the fixing nut (14) and the fixing bolt (13).

6. The novel arc-shaped support plate for the anode plate of the conventional electric dust collector as claimed in claim 1, is characterized in that: the hard rubber block (32) is positioned between the anode plate suspension beam (1) and the return spring (31).

7. The novel arc-shaped support plate for the anode plate of the conventional electric dust collector as claimed in claim 1, is characterized in that: an anode plate suspension groove (11) is formed in one side, away from the hard rubber block (32), of the anode plate suspension beam (1).

8. The novel arc-shaped support plate for the anode plate of the conventional electric dust collector as claimed in claim 1, is characterized in that: the diameter size of the positioning round hole (21) is larger than the outer diameter size of the sleeve (16).