CN212732590U

CN212732590U - Electrostatic precipitator negative pole line dropout prevention means

Info

Publication number: CN212732590U
Application number: CN202020675403.7U
Authority: CN
Inventors: 陈绪立; 雷统淼; 刘奇
Original assignee: Hubei Tianzhilan Environmental Protection And Energy Saving Equipment Co ltd
Current assignee: Hubei Tianzhilan Environmental Protection And Energy Saving Equipment Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-03-19
Anticipated expiration: 2030-04-28

Abstract

The utility model belongs to the technical field of the electrostatic precipitator technique and specifically relates to an electrostatic precipitator negative pole line dropout prevention means, including two C type frid, two C type frid is fixed in negative pole frame both sides, two be provided with the negative pole line between the C type frid, the gliding hole has been seted up down to C type frid side wall, the negative pole line both ends are passed the gliding hole and are inserted and establish in C type frid, the jack has all been seted up at negative pole line both ends, C type frid side wall is inlayed and is had the nut, the jack interpolation is equipped with the bolt. This dropout prevention means is through inserting the negative pole line both ends and establishing in C type frid, and the rethread bolt is fixed it, when the bolt takes place to drop, can let the negative pole line both ends take place to drop through stop gear.

Description

Electrostatic precipitator negative pole line dropout prevention means

Technical Field

The utility model relates to an electrostatic precipitator technical field especially relates to an electrostatic precipitator negative pole line dropout prevention means.

Background

The electric dust collector is a necessary corollary equipment of a thermal power plant, and has the function of removing particle smoke dust in smoke discharged by a combustion stove or a fuel oil boiler, thereby greatly reducing the smoke dust discharged into the atmosphere, and being important environment-friendly equipment for improving environmental pollution and air quality. Electrostatic precipitator negative pole line is washed down at the hammer, and the negative pole line can take place vibrations, makes the bolt at negative pole line upper and lower both ends take place to drop easily, and the bolt takes place to drop and can make the negative pole line take place to drop, and negative pole line can take place to drop when preventing that the bolt from dropping, we have proposed an electrostatic precipitator negative pole line dropout prevention means.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cathode line can fall off in the prior art, and providing an anti-falling device for the cathode line of the electric dust collector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrostatic precipitator negative pole line dropout prevention means, includes two C type frid, two C type frid is fixed in negative pole frame both sides, two be provided with the negative pole line between the C type frid, the gliding hole has been seted up to C type frid lateral wall, negative pole line both ends are passed down the gliding hole and are inserted in C type frid, the jack has all been seted up at negative pole line both ends, C type frid lateral wall is inlayed and is had the nut, the jack interpolation is equipped with the bolt, and bolt one end passes the jack and is connected with the nut, be provided with stop gear between negative pole line both ends and the C type frid.

Preferably, the side wall of the C-shaped groove plate is provided with a plurality of heat dissipation holes.

Preferably, a rotating handle is fixed at one end of the bolt.

Preferably, stop gear includes slide opening and sleeve pipe, slide opening sets up at C type frid lateral wall, the sleeve pipe is fixed at the negative pole line both ends, and the sleeve pipe slides and sets up in the slide opening, the intraductal interpolation of cover is equipped with the inserted bar, be fixed with the arm-tie on the inserted bar, inserted bar one end is fixed with the spring, spring one end is fixed in the sleeve pipe, the spacing groove has all been seted up on the C type frid of slide opening top both sides, arm-tie below both sides all are fixed with the limiting plate, and the limiting plate inserts and establish at the spacing inslot.

The utility model provides a pair of electrostatic precipitator negative pole line dropout prevention means, beneficial effect lies in: this anti-drop device is through inserting the negative pole line both ends and establishing in C type frid, and the rethread bolt comes to fix it, when the bolt takes place to drop, can let the negative pole line both ends take place to drop through stop gear, when needs are dismantled the negative pole line, only need the pulling plate to pull out the spacing groove with the limiting plate, again with the negative pole line along C type frid pull out can.

Drawings

Fig. 1 is the utility model provides an electrostatic precipitator negative pole line dropout prevention means's looks sideways at the schematic structure.

Fig. 2 is the utility model provides a main view structure schematic diagram of electrostatic precipitator negative pole line dropout prevention means.

Fig. 3 is the utility model provides a stop gear structure schematic diagram of electrostatic precipitator negative pole line dropout prevention means.

In the figure: the cathode structure comprises a cathode frame 1, a cathode wire 2, a C-shaped groove plate 3, a lower slide hole 4, a jack 5, a nut 6, a bolt 7, a limiting mechanism 8, an upper slide hole 81, a sleeve 82, an inserted bar 83, a spring 84, a pull plate 85, a limiting groove 86, a limiting plate 87, a heat dissipation hole 9 and a rotary handle 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, an anti-falling device for cathode lines of an electric dust collector comprises two C-shaped groove plates 3, wherein the two C-shaped groove plates 3 are fixed on two sides of a cathode frame 1, a cathode line 2 is arranged between the two C-shaped groove plates 3, the side wall of each C-shaped groove plate 3 is provided with a lower sliding hole 4, two ends of the cathode line 2 penetrate through the lower sliding holes 4 and are inserted into the C-shaped groove plates 3, the side wall of each C-shaped groove plate 3 is provided with a plurality of heat dissipation holes 9, two ends of the cathode line 2 are respectively provided with a jack 5, the side wall of each C-shaped groove plate 3 is embedded with a nut 6, a bolt 7 is inserted into each jack 5, one end of each bolt 7 penetrates through each jack 5 and is connected with each nut 6, one end of each bolt 7 is fixed with a rotating handle 10, a limiting mechanism 8 is arranged between two ends of the cathode line 2 and the C-shaped, the two ends of the cathode wire 2 can be separated through the limiting mechanism 8.

Example 2

Referring to fig. 3, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the limiting mechanism 8 includes an upper slide hole 81 and a sleeve 82, the upper slide hole 81 is provided on the side wall of the C-shaped groove plate 3, the sleeve 82 is fixed at both ends of the cathode wire 2, and the sleeve 82 is slidably disposed in the upper slide hole 81, an insertion rod 83 is inserted into the sleeve 82, a pull plate 85 is fixed on the insertion rod 83, a spring 84 is fixed at one end of the insertion rod 83, one end of the spring 84 is fixed in the sleeve 82, a limiting groove 86 is provided on the C-shaped groove plate 3 at both sides above the upper slide hole 81, a limiting plate 87 is fixed on both sides below the pull plate 85, and the limiting plate 87 is inserted in the limiting groove 86, when the cathode wire 2 needs to be disassembled, only the pull plate 85 is required to pull the limiting groove 86 out of the limiting plate 87, and then the cathode wire 2 is pulled out along the C.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electrostatic precipitator negative pole line dropout prevention means, includes two C type frid (3), two C type frid (3) are fixed in negative pole frame (1) both sides, two be provided with negative pole line (2) between C type frid (3), its characterized in that, down slide opening (4) have been seted up to C type frid (3) lateral wall, negative pole line (2) both ends are passed slide opening (4) down and are established in C type frid (3) with inserting, jack (5) have all been seted up at negative pole line (2) both ends, C type frid (3) lateral wall is inlayed and is had nut (6), jack (5) interpolation is equipped with bolt (7), and bolt (7) one end passes jack (5) and is connected with nut (6), be provided with stop gear (8) between negative pole line (2) both ends and C type frid (3).

2. The anti-drop device for cathode wires of electric dust collectors according to claim 1, wherein the side wall of the C-shaped trough plate (3) is provided with a plurality of heat dissipation holes (9).

3. The anti-falling device for the cathode wires of the electric dust collector as claimed in claim 1, wherein one end of the bolt (7) is fixed with a rotating handle (10).

4. The anti-drop device for cathode wires of electric dust collector as claimed in claim 1, the limiting mechanism (8) comprises an upper sliding hole (81) and a sleeve (82), the upper sliding hole (81) is arranged on the side wall of the C-shaped trough plate (3), the sleeve (82) is fixed at two ends of the cathode wire (2), and the sleeve (82) is arranged in the upper sliding hole (81) in a sliding way, an inserted bar (83) is inserted in the sleeve (82), a pulling plate (85) is fixed on the inserted link (83), a spring (84) is fixed at one end of the inserted link (83), one end of the spring (84) is fixed in the sleeve (82), the C-shaped groove plates (3) on the two sides above the upper sliding hole (81) are both provided with a limit groove (86), limiting plates (87) are fixed on two sides of the lower portion of the pulling plate (85), and the limiting plates (87) are inserted into the limiting grooves (86).