CN214019727U

CN214019727U - Pulse dust collector

Info

Publication number: CN214019727U
Application number: CN202022693291.0U
Authority: CN
Inventors: 吴琴秀; 闫如松; 陈庆
Original assignee: Suzhou Jinyuansheng Intelligent Equipment Co ltd
Current assignee: Suzhou Jinyuansheng Intelligent Equipment Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-24
Anticipated expiration: 2030-11-19

Abstract

The utility model relates to a pulse dust collector, which comprises a cylinder body and a top cover positioned above the cylinder body, and further comprises a cover moving mechanism, wherein the cover moving mechanism comprises a support frame and a lifting mechanism used for lifting the top cover from the cylinder body, and the lifting mechanism is arranged on the support frame; the utility model discloses a pulse dust collector, it is provided with and moves the lid mechanism, can mention the top cap through the hoist mechanism who moves in the lid mechanism to can avoid adopting the manpower to carry out the lid operation, use manpower sparingly greatly, and avoid causing the incident.

Description

Pulse dust collector

Technical Field

The utility model relates to a pulse dust collector.

Background

The pulse dust collector in the jet milling system is a fine powder filtering area after being milled, the fine powder filtering area needs to be pressure-bearing and explosion-proof, the wall thickness of materials for the barrel body and the top cover is thick, the materials are very heavy, filter bags in the pulse dust collector need to be cleaned frequently, the top cover needs to be opened frequently, the filter bags are convenient to detach and clean, the top cover is heavy, manual lifting is not easy, danger is easy to occur when manual lifting is carried out, and therefore the problem that people need to consider when labor intensity of people is reduced and operation safety is improved is solved.

Disclosure of Invention

The utility model aims to solve the technical problem that the prior art is not enough to be overcome, and a pulse dust collector is provided.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:

the utility model provides a pulse dust collector, its includes the barrel and is located the top cap of barrel top, and pulse dust collector still includes and moves a lid mechanism, moves a lid mechanism and includes the support frame, is used for the hoist mechanism who mentions the top cap from the barrel, and hoist mechanism locates on the support frame.

Preferably, the support frame comprises a fixed frame and a rotating frame rotatably arranged on the fixed frame, and the lifting mechanism is arranged on the rotating frame.

Preferably, the holder is fixed to the cylinder.

Preferably, the fixing frame is fixed on one side of the circumferential surface of the cylinder body.

Preferably, the rotating frame comprises a supporting rod, one end of the supporting rod is rotatably connected with the fixing frame, the other end of the supporting rod extends upwards and bends to extend along the horizontal direction, and the lifting mechanism is arranged at the other end of the supporting rod.

Preferably, the lifting mechanism comprises a fixed seat fixed on the support rod, a lifting piece capable of moving up and down relative to the fixed seat, and a driving mechanism for driving the lifting piece to move up and down.

Preferably, the driving mechanism comprises a pneumatic motor arranged on the fixed seat, a manual valve for controlling the pneumatic motor to act, and a transmission assembly in transmission connection between an output shaft of the pneumatic motor and the lifting piece.

Preferably, the transmission assembly comprises a gear fixed on the output shaft of the pneumatic motor, and a gear nut with the inner periphery in threaded connection with the pulling piece, and the outer periphery of the gear nut is meshed with the gear.

Preferably, the lifting piece comprises a first pull ring and a second pull ring which are detachably connected, the upper part of the first pull ring is in threaded connection with the gear nut, and the second pull ring is fixedly connected with the top cover.

Preferably, the cover moving device further comprises a bolt arranged between the fixed frame and the rotating frame.

Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:

the utility model discloses a pulse dust collector, it is provided with and moves the lid mechanism, can mention the top cap through the hoist mechanism who moves in the lid mechanism to can avoid adopting the manpower to carry out the lid operation, use manpower sparingly greatly, and avoid causing the incident.

Drawings

FIG. 1 is a schematic side view of a pulse dust collector according to the present invention;

FIG. 2 is a schematic top view of the pulse dust collector of the present invention;

wherein: 10. a barrel; 11. a top cover; 20. a fixed mount; 201. a bolt; 21. a support bar; 30. a fixed seat; 31. a pneumatic motor; 32. a manual valve; 33. a gear nut; 34. a gear; j1, a first tab; j2, a second tab.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 and 2, the pulse dust collector comprises a cylinder 10 and a top cover 11 located above the cylinder 10, and further comprises a cover moving mechanism, wherein the cover moving mechanism comprises a support frame and a lifting mechanism for lifting the top cover 11 from the cylinder 10, and the lifting mechanism is arranged on the support frame.

Specifically, the supporting frame comprises a fixed frame 20 and a rotating frame rotatably arranged on the fixed frame 20, and the lifting mechanism is arranged on the rotating frame. The fixing frame 20 is fixed to one side of the circumferential surface of the cylinder 10. The rotating frame comprises a supporting rod 21, one end of the supporting rod 21 is rotatably connected with the fixing frame 20, the other end of the supporting rod 21 extends upwards and bends to extend along the horizontal direction, the lifting mechanism is arranged at the other end of the supporting rod 21, in addition, the cover moving device further comprises a plug 201 arranged between the fixing frame 20 and the supporting rod 21, and the plug 201 is used for locking the supporting rod 21, so that accidental rotation is avoided when the rotating frame is not required to rotate.

Furthermore, the lifting mechanism comprises a fixed seat 30 fixed on the support rod 21, a lifting piece capable of moving up and down relative to the fixed seat 30, and a driving mechanism for driving the lifting piece to move up and down, the driving mechanism comprises a pneumatic motor 31 arranged on the fixed seat 30, a manual valve 32 for controlling the pneumatic motor 31 to act, and a transmission assembly in transmission connection between an output shaft of the pneumatic motor 31 and the lifting piece, the transmission assembly comprises a gear 34 fixed on the output shaft of the pneumatic motor 31 and a gear nut 33 with an inner periphery in threaded connection with the lifting piece, and the outer periphery of the gear nut 33 is meshed with the gear 34.

In this example, the pulling member comprises a first pulling ring j1 and a second pulling ring j2 which are detachably connected, the upper part of the first pulling ring j1 is connected with the gear nut 33 in a threaded manner, and the second pulling ring j2 is fixedly connected with the top cover 11.

The utility model discloses a before moving lid mechanism uses, tear down the bolt between top cap 11 and the barrel 10 is whole earlier, then operate manual valve 32 again, it drives gear 34 and rotates to pneumatic motor 31 rotates, gear 34 then drives gear nut 33 and rotates, makes first pull ring j1 upward movement, and final top cap 11 is promoted, then loosens bolt 201, promotes top cap 11, then bracing piece 21 relative mount 20 can rotate, until top cap 11 is promoted to barrel 10 one side can. The operation is reversed when the top cover 11 is replaced, and will not be described in detail here.

To sum up, the utility model discloses a pulse dust collector, it is provided with moves and covers the mechanism, can mention the top cap through the hoist mechanism who moves in covering the mechanism to can avoid adopting the manpower to carry out the operation of covering, use manpower sparingly greatly, and avoid causing the incident.

The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a pulse dust collector, its includes the barrel and is located the top cap of barrel top, its characterized in that: the pulse dust collector further comprises a cover moving mechanism, the cover moving mechanism comprises a support frame and a lifting mechanism, the lifting mechanism is used for lifting the top cover from the barrel, and the lifting mechanism is arranged on the support frame.

2. A pulse dust collector as defined in claim 1, wherein: the supporting frame comprises a fixing frame and a rotating frame which is rotatably arranged on the fixing frame, and the lifting mechanism is arranged on the rotating frame.

3. A pulse dust collector as defined in claim 2, wherein: the fixing frame is fixed on the cylinder body.

4. A pulse dust collector as defined in claim 2, wherein: the fixing frame is fixed on one side of the circumferential surface of the cylinder body.

5. A pulse precipitator according to claim 3, wherein: the rotating frame comprises a supporting rod, one end of the supporting rod is rotatably connected with the fixing frame, the other end of the supporting rod extends upwards and bends to extend along the horizontal direction, and the lifting mechanism is arranged at the other end of the supporting rod.

6. A pulse precipitator according to claim 5, wherein: the lifting mechanism comprises a fixed seat fixed on the supporting rod, a lifting piece capable of moving up and down relative to the fixed seat, and a driving mechanism for driving the lifting piece to move up and down.

7. A pulse precipitator according to claim 6, wherein: the driving mechanism comprises a pneumatic motor arranged on the fixed seat, a manual valve for controlling the pneumatic motor to act, and a transmission assembly in transmission connection between an output shaft of the pneumatic motor and the lifting piece.

8. A pulse precipitator according to claim 7, wherein: the transmission assembly comprises a gear fixed on the output shaft of the pneumatic motor and a gear nut with the inner periphery in threaded connection with the lifting piece, and the outer periphery of the gear nut is meshed with the gear.

9. A pulse precipitator according to claim 8, wherein: the lifting piece comprises a first pull ring and a second pull ring which are detachably connected, the upper portion of the first pull ring is in threaded connection with the gear nut, and the second pull ring is fixedly connected with the top cover.

10. A pulse dust collector as defined in claim 2, wherein: the cover moving mechanism further comprises a bolt arranged between the fixed frame and the rotating frame.