CN216757344U

CN216757344U - Pump valve dust collector

Info

Publication number: CN216757344U
Application number: CN202123070623.0U
Authority: CN
Inventors: 杨浩; 朱红美
Original assignee: Jiangsu Yuxin Pump Co ltd
Current assignee: Jiangsu Yuxin Pump Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-17
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a dust removing device for a pump valve, which comprises a driving motor, wherein the output end of the driving motor is provided with a transmission shaft, the transmission shaft is provided with an external thread, a thread seat penetrates through the external thread, the bottom of the thread seat is provided with a rotary disc, the outer surface of the thread seat is provided with a limiting sleeve, two sides of the transmission shaft are symmetrically provided with dust removing support plates, the center of the lower surface of each dust removing support plate is fixedly connected with a first connecting block, the center of the upper surface of each dust removing support plate is fixedly connected with a second connecting block, and a dust collecting box is arranged below the driving motor. Thereby greatly reducing the influence and harm to the physical and mental health of operators and the surrounding environment.

Description

Pump valve dust collector

Technical Field

The utility model relates to a pump valve dust removal device, in particular to a pump valve dust removal device, and belongs to the technical field of pump valve dust removal.

Background

The pump valve is a general name of a pump and a valve, is an industrial device, is applied to liquid transportation, is a valve which is not used for a pump or has a pump function, and is often connected together due to the use occasion, namely, the pump is generally provided with the valve at a place, and the pump is often required at some places. They are used where liquids are transported, of course valves are also used for gases and vacuum pumps are also associated with gases.

In addition, the pump valve does not have the capability of collecting the removed dust, so that the removed dust flies up wantonly, and influences and hazards are caused to physical and psychological health of operators and surrounding environments.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above problems, and it is an object of the present invention to provide a pump valve dust removing apparatus, which can be adjusted according to pump valves of different specifications to be well adapted to pump valves of various specifications, thereby reducing limitations in use, and which has a capability of collecting removed dust to prevent the removed dust from flying up, thereby greatly reducing influences and damages on physical and mental health of operators and surrounding environments.

The utility model realizes the purpose through the following technical scheme, the pump valve dust removal device comprises a driving motor, a transmission shaft is arranged at the output end of the driving motor, external threads are arranged on the transmission shaft, a threaded seat penetrates through the external threads, a rotary disc is arranged at the bottom of the threaded seat, a limiting sleeve is arranged on the outer surface of the threaded seat, dust removal support plates are symmetrically arranged on two sides of the transmission shaft, a first connecting block is fixedly connected at the center of the lower surface of each dust removal support plate, a second connecting block is fixedly connected at the center of the upper surface of each dust removal support plate, a dust collection box is arranged below the driving motor, a movable pull handle is fixedly connected at the center of the bottom of the dust collection box, a dust collection drawer is slidably connected in an inner cavity of the dust collection box, and a pull handle is fixedly connected on the dust collection drawer.

Preferably, one end of the transmission shaft, which is far away from the driving motor, is provided with a rotary joint, and the transmission shaft is rotatably connected with the rotary joint.

Preferably, the inner wall of the threaded seat is provided with an internal thread matched with the external thread, and the threaded seat is in threaded connection with the external thread through the internal thread.

Preferably, both side walls of the limiting sleeve and the first connecting block are provided with first hinged parts, a first connecting rod is arranged between the limiting sleeve and the dust removing support plate, and the first connecting rod is connected with the limiting sleeve and the first hinged parts through the first hinged parts.

Preferably, second hinge parts are arranged on two sides of the top of the transmission shaft and on the second connecting block, a second connecting rod is arranged between the transmission shaft and the dust removing support plate, and the second connecting rod is connected with the dust removing support plate and the transmission shaft through the second hinge parts.

Preferably, one side of the dust removing support plate, which is far away from the transmission shaft, is provided with a dust removing brush, and the dust removing brush is fixedly connected and arranged at the end part of the dust removing support plate.

Preferably, the dust collection box is communicated with a dust collection fan, dust collection pipes are symmetrically arranged above the dust collection box, one end of each dust collection pipe penetrates through the top wall of the dust collection box and is communicated with the inner cavity of the dust collection box, and the other end of each dust collection pipe is communicated with a dust guide pipe.

Preferably, one end of the dust guide pipe, which is far away from the dust suction pipe, is communicated with a dust collection hopper, the dust collection hopper is obliquely arranged, and the position of the dust collection hopper corresponds to that of the dust removal brush.

The beneficial effects of the utility model are: the dust removal support plate can be driven to rotate by the driving motor through the transmission shaft, the first connecting rod and the second connecting rod, the inner wall of the pump valve can be removed by the dust removal brush which is matched with the rotation of the dust removal support plate, the rotating disc can be manually rotated to drive the threaded seat to rotate, the threaded seat can drive the limiting sleeve on the threaded seat to simultaneously lift, so that the dust removal support plate is pushed by the first connecting rod on the limiting sleeve, the distance between the dust removal support plates is adjusted, the purpose of adjusting the pump valve according to different specifications is achieved, the pump valve can be well adapted to pump valves of various specifications, the limitation of the pump valve can be reduced when the pump valve is used, the movable pull handle can be used for manually pulling according to actual conditions when the pump valve is removed, and the dust removal brush can clean all areas of the inner wall of the pump valve, the inner cavity of the dust collection box can generate negative pressure by arranging the dust collection fan, so that dust is sucked into the dust guide pipe through the dust collection hopper and finally guided into the dust collection drawer of the dust collection box through the dust collection pipe, and the subsequent treatment is carried out on the dust.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the threaded seat of the present invention;

FIG. 3 is a schematic view of the dust box of the present invention;

in the figure: 1. a drive motor; 2. a drive shaft; 3. an external thread; 4. a threaded seat; 5. rotating the disc; 6. a limiting sleeve; 7. a dedusting support plate; 8. a first connection block; 9. a second connecting block; 10. a first connecting rod; 11. a second connecting rod; 12. a dust removal brush; 13. a dust collection box; 14. a movable pull handle; 15. a dust collection drawer; 16. a pull handle; 17. a dust collection fan; 18. a dust collection pipe; 19. a dust guide pipe; 20. a dust collecting hopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the pump valve dust removing device includes a driving motor 1, a transmission shaft 2 is disposed on an output end of the driving motor 1, an external thread 3 is arranged on the transmission shaft 2, a thread seat 4 is arranged on the external thread 3 in a penetrating way, a rotary disc 5 is arranged at the bottom of the thread seat 4, the outer surface of the threaded seat 4 is provided with a limit sleeve 6, two sides of the transmission shaft 2 are symmetrically provided with dust removing support plates 7, the center of the lower surface of the dust removing support plate 7 is fixedly connected with a first connecting block 8, the center of the upper surface of the dust removing support plate 7 is fixedly connected with a second connecting block 9, a dust collection box 13 is arranged below the driving motor 1, a movable pull handle 14 is fixedly connected at the center of the bottom of the dust collection box 13, a dust collection drawer 15 is slidably connected to an inner cavity of the dust collection box 13, and a pull-out handle 16 is fixedly connected to the dust collection drawer 15.

As a preferred technical solution of the present invention, a rotary joint is disposed at one end of the transmission shaft 2 away from the driving motor 1, the transmission shaft 2 is rotatably connected to the rotary joint, an inner wall of the threaded seat 4 is provided with an inner thread matching the outer thread 3, the threaded seat 4 is in threaded connection with the outer thread 3 through the inner thread, both side walls of the stop collar 6 and the first connecting block 8 are provided with first hinge elements, a first connecting rod 10 is disposed between the stop collar 6 and the dust removing support plate 7, the first connecting rod 10 is connected to the stop collar 6 and the first hinge element through the first hinge element, both sides of the top of the transmission shaft 2 and the second connecting block 9 are provided with second hinge elements, a second connecting rod 11 is disposed between the transmission shaft 2 and the dust removing support plate 7, and the second connecting rod 11 is connected to the dust removing support plate 7 and the transmission shaft 2 through the second hinge element, the dust removing brush 12 is arranged on one side of the dust removing support plate 7, which is far away from the transmission shaft 2, and the dust removing brush 12 is fixedly connected and arranged at the end part of the dust removing support plate 7, the driving motor 1 can drive the dust removing support plate 7 to rotate through the transmission shaft 2, the first connecting rod 10 and the second connecting rod 11, the dust removing brush 12 can be matched with the rotation of the dust removing support plate 7 to remove dust on the inner wall of the pump valve, the rotary disc 5 can be manually rotated to drive the threaded seat 4 to rotate, the threaded seat 4 can drive the limiting sleeve 6 on the threaded seat to simultaneously lift, so that the dust removing support plate 7 is pushed through the first connecting rod 10 on the limiting sleeve 6, the distance between the dust removing support plates 7 is adjusted, and the purpose of adjusting according to pump valves with different specifications and well adapting to pump valves with various specifications can be achieved, and the limitation of the pump valves can be reduced when in use, the movable pull handle 14 can be pulled manually according to actual conditions when the pump valve is dedusted, so that the dedusting brush 12 can be cleaned to all areas of the inner wall of the pump valve.

As a preferable technical solution of the present invention, a dust collection fan 17 is communicated with the dust collection box 13, dust collection pipes 18 are symmetrically arranged above the dust collection box 13, one end of each dust collection pipe 18 penetrates through the top wall of the dust collection box 13 and is communicated with the inner cavity of the dust collection box 13, the other end of each dust collection pipe is communicated with a dust guide pipe 19, one end of each dust guide pipe 19, which is far away from the dust collection pipe 18, is communicated with a dust collection hopper 20, the dust collection hoppers 20 are obliquely arranged, the positions of the dust collection hoppers 20 correspond to the positions of the dust collection brushes 12, and the dust collection fan 17 can generate negative pressure in the inner cavity of the dust collection box 13, so that dust is sucked into the dust guide pipes 19 through the dust collection hoppers 20 and finally guided into the dust collection drawers 15 of the dust collection box 13 through the dust collection pipes 18, so as to perform subsequent processing on the dust.

The utility model can drive the dedusting support plate 7 to rotate through the transmission shaft 2, the first connecting rod 10 and the second connecting rod 11 by arranging the driving motor 1, can coordinate with the rotation of the dedusting support plate 7 to remove dust on the inner wall of the pump valve by arranging the dedusting brush 12, can manually rotate through arranging the rotary disc 5 to drive the threaded seat 4 to rotate, and the threaded seat 4 can drive the limiting sleeve 6 on the threaded seat to simultaneously lift, so that the dedusting support plate 7 is pushed through the first connecting rod 10 on the limiting sleeve 6, the distance between the dedusting support plates 7 is adjusted, the purpose of adjusting according to pump valves of different specifications and well adapting to pump valves of various specifications is achieved, the limitation of the pump valves can be reduced when the pump valves are used, manual drawing can be carried out according to actual conditions when the pump valves are dedusted through arranging the movable pull handle 14, the dust removing brush 12 can be cleaned to each area of the inner wall of the pump valve, the inner cavity of the dust collecting box 13 can generate negative pressure by arranging the dust collecting fan 17, so that dust is sucked into the dust guide pipe 19 through the dust hopper 20 and finally guided into the dust collecting drawer 15 of the dust collecting box 13 through the dust collecting pipe 18, and the subsequent treatment of the dust is carried out.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Pump valve dust collector, including driving motor (1), its characterized in that: the output end of the driving motor (1) is provided with a transmission shaft (2), the transmission shaft (2) is provided with an external thread (3), a thread seat (4) is arranged on the external thread (3) in a penetrating way, a rotary disc (5) is arranged at the bottom of the thread seat (4), the outer surface of the threaded seat (4) is provided with a limiting sleeve (6), two sides of the transmission shaft (2) are symmetrically provided with dust removing support plates (7), the center of the lower surface of the dedusting support plate (7) is fixedly connected with a first connecting block (8), the center of the upper surface of the dedusting support plate (7) is fixedly connected with a second connecting block (9), a dust collection box (13) is arranged below the driving motor (1), a movable pull handle (14) is fixedly connected at the center of the bottom of the dust collection box (13), the inner cavity of the dust collection box (13) is connected with a dust collection drawer (15) in a sliding way, and a pull-out handle (16) is fixedly connected to the dust collection drawer (15).

2. The pump valve dust removing device according to claim 1, wherein: one end of the transmission shaft (2) far away from the driving motor (1) is provided with a rotary joint, and the transmission shaft (2) is rotatably connected with the rotary joint.

3. The pump valve dust removing device according to claim 1, wherein: the inner wall of the threaded seat (4) is provided with an internal thread matched with the external thread (3), and the threaded seat (4) is connected with the external thread (3) in a threaded manner through the internal thread.

4. The pump valve dust removing device according to claim 1, wherein: the dust removing device is characterized in that first hinged parts are arranged on two side walls of the limiting sleeve (6) and the first connecting block (8), a first connecting rod (10) is arranged between the limiting sleeve (6) and the dust removing support plate (7), and the first connecting rod (10) is connected with the limiting sleeve (6) and the first hinged parts through the first hinged parts.

5. The pump valve dust removing device according to claim 1, wherein: and second articulated elements are arranged on two sides of the top of the transmission shaft (2) and on the second connecting block (9), a second connecting rod (11) is arranged between the transmission shaft (2) and the dust removing support plate (7), and the second connecting rod (11) is connected with the dust removing support plate (7) and the transmission shaft (2) through the second articulated elements.

6. The pump valve dust removing device according to claim 1, wherein: one side of the dust removing support plate (7) far away from the transmission shaft (2) is provided with a dust removing brush (12), and the dust removing brush (12) is fixedly connected with the end part of the dust removing support plate (7).

7. The pump valve dust removing device according to claim 6, wherein: the dust collection box (13) is communicated with a dust collection fan (17), dust collection pipes (18) are symmetrically arranged above the dust collection box (13), one end of each dust collection pipe (18) penetrates through the top wall of the dust collection box (13) and is communicated with the inner cavity of the dust collection box (13), and the other end of each dust collection pipe is communicated with a dust guide pipe (19).

8. The pump valve dust removing device according to claim 7, wherein: one end of the dust guide pipe (19) far away from the dust suction pipe (18) is communicated with a dust collection hopper (20), the dust collection hopper (20) is obliquely arranged, and the position of the dust collection hopper (20) corresponds to that of the dust removal brush (12).