CN219035571U

CN219035571U - Electric regulation type dust-gas butterfly valve

Info

Publication number: CN219035571U
Application number: CN202223231520.2U
Authority: CN
Inventors: 金柱龙
Original assignee: Shanghai Kaijing Fluid Technology Co ltd
Current assignee: Shanghai Kaijing Fluid Technology Co ltd
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-05-16
Anticipated expiration: 2032-12-03

Abstract

The utility model belongs to the technical field of dust and gas butterfly valves, and particularly relates to an electric regulation type dust and gas butterfly valve which comprises a valve cylinder, wherein the top of the valve cylinder is connected with a first connecting cylinder, one side of the first connecting cylinder is connected with a second connecting cylinder, one side of the second connecting cylinder is provided with a motor, the top of the first connecting cylinder is connected with a cover, and the output end of the motor is connected with a driving shaft. The device is connected with a pipeline, so that the motor works, the motor drives the bevel gear pair to rotate through the driving shaft, the bevel gear pair drives the connecting column to rotate, the connecting column drives the butterfly blade to rotate, the flow of the device is regulated, the handle clamped inside the fixing hole is taken out under the non-electrified state, the character connecting plate at one end of the handle is clamped into the first clamping groove, and the handle is rotated to drive the connecting column and the butterfly blade to rotate and regulate through the character connecting plate and the first clamping groove, so that the use diversity is increased, and the use effect is improved.

Description

Electric regulation type dust-gas butterfly valve

Technical Field

The utility model belongs to the technical field of dust and gas butterfly valves, and particularly relates to an electric regulation type dust and gas butterfly valve.

Background

The dust and gas butterfly valve is a split-flow converging or flow direction switching device, adopts an upper-mounted structure, reduces connecting bolts of the valve body under the conditions of high pressure and large caliber, enhances the reliability of the valve, can overcome the influence of the dead weight of the system on the normal operation of the valve, and is widely applied to split-flow converging or flow direction switching devices for taking medium in pipelines such as coal chemical industry, petrochemical industry, rubber, papermaking, pharmacy and the like.

At present, along with the development of technology, the dust gas butterfly valve is applied more and more widely, and when general dust gas butterfly valve is used, the adjustment performance is single, and electric and manual double adjustment can not be performed well, so that the use effect is influenced.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides an electric regulation type dust and gas butterfly valve, which solves the problem that the use effect is affected due to single regulation performance and incapability of carrying out electric and manual double regulation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic regulation type dirt butterfly valve, includes the valve jar, the top of valve jar is connected with first connecting cylinder, one side of first connecting cylinder is connected with the second connecting cylinder, one side of second connecting cylinder is provided with the motor, the top of first connecting cylinder is connected with the lid, the output of motor is connected with the driving shaft, the one end of driving shaft extends to the internal connection of first connecting cylinder has the bevel gear pair, the internal connection of bevel gear pair has the spliced pole, the one end of spliced pole extends to the inside of valve jar and is connected with the butterfly leaf respectively.

Preferably, the outside at lid top has seted up the second fixed orifices respectively, and the second fixed orifices extends to the inside of first connecting cylinder, the inside threaded connection of second fixed orifices has the bolt.

Preferably, a fixing hole is formed in one side of the valve cylinder, and a handle is clamped in the fixing hole.

Preferably, one end of the handle is connected with a straight connecting plate, a first clamping groove is formed in the top of the connecting column, and the straight connecting plate corresponds to the first clamping groove.

Preferably, the two sides of the valve cylinder are respectively fixedly provided with a connecting disc, and the outer sides of the connecting discs are respectively provided with a first fixing hole.

Preferably, a second clamping groove is formed in one side of the connecting disc, and a rubber sealing gasket is connected to the second clamping groove.

Compared with the prior art, the utility model has the beneficial effects that:

when using, be connected this equipment with the pipeline, make the motor work, thereby make the motor drive bevel gear pair through the driving shaft and rotate, make bevel gear pair drive the spliced pole and rotate, thereby make the spliced pole drive the butterfly leaf and rotate, adjust its flow, and under the non-energized state, take out the card in the inside handle of fixed orifices, make the inside of first draw-in groove is gone into to the straight connecting plate card of handle one end, through rotating the handle, make the handle rotate with first draw-in groove drive spliced pole and butterfly leaf through straight connecting plate and first draw-in groove and adjust, increase the variety of using, improve the result of use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a third perspective view of the present utility model;

fig. 4 is a cross-sectional view of a second card slot of the present utility model.

In the figure: 1. a valve cylinder; 2. a connecting disc; 3. a motor; 4. a cover; 5. a straight connecting plate; 6. a handle; 7. a bolt; 8. a first connecting cylinder; 9. butterfly leaves; 10. a connecting column; 11. a first fixing hole; 12. a rubber gasket; 13. a fixed block; 14. a second fixing hole; 15. a first clamping groove; 16. a second clamping groove; 17. and a second connecting cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an electric control formula dirt butterfly valve, including valve jar 1, the top of valve jar 1 is connected with first connecting cylinder 8, one side of first connecting cylinder 8 is connected with second connecting cylinder 17, one side of second connecting cylinder 17 is provided with motor 3, the top of first connecting cylinder 8 is connected with lid 4, the output of motor 3 is connected with the driving shaft, the one end of driving shaft extends to the internal connection of first connecting cylinder 8 and has the bevel gear pair, the internal connection of bevel gear pair has spliced pole 10, the one end of spliced pole 10 extends to the inside of valve jar 1 and is connected with butterfly leaf 9 respectively.

In the specific embodiment of the utility model, when the device is used, the device is connected with a pipeline, so that the motor 3 works, the motor 3 drives the bevel gear pair to rotate through the driving shaft, the bevel gear pair drives the connecting column 10 to rotate, the connecting column 10 drives the butterfly blade 9 to rotate, the flow rate of the device is regulated, the handle 6 clamped in the fixing hole 13 is taken out in a non-electrified state, the straight connecting plate 5 at one end of the handle 6 is clamped in the first clamping groove 15, and the handle 6 drives the connecting column 10 and the butterfly blade 9 to rotate and regulate through the straight connecting plate 5 and the first clamping groove 15 by rotating the handle 6, so that the use diversity is increased, and the use effect is improved.

In this embodiment: the rubber gasket 12 is provided to increase the sealing property of the connection.

In this embodiment: the connection disc 2 and the first fixing hole 11 are provided for facilitating the connection of the pipes, thereby increasing the convenience of connection.

In this embodiment: by providing the cover 4, the bolt 7 and the second fixing hole 14, the cover 4 can be conveniently installed, and the convenience of maintenance can be increased.

The working principle and the using flow of the utility model are as follows: after the utility model is installed, when the device is used, the device is connected with a pipeline, so that the motor 3 works, the motor 3 drives the bevel gear pair to rotate through the driving shaft, the bevel gear pair drives the connecting column 10 to rotate, the connecting column 10 drives the butterfly blade 9 to rotate, the flow rate of the device is regulated, the handle 6 clamped in the fixing hole 13 is taken out in a non-electrified state, the straight connecting plate 5 at one end of the handle 6 is clamped in the first clamping groove 15, the handle 6 drives the connecting column 10 and the butterfly blade 9 to rotate and regulate through the straight connecting plate 5 and the first clamping groove 15 through rotating the handle 6, the using diversity is increased, the using effect is improved, and all electric equipment in the device is powered through an external power supply.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An electrically adjustable dust and gas butterfly valve, includes valve cylinder (1), its characterized in that: the top of valve jar (1) is connected with first connecting cylinder (8), one side of first connecting cylinder (8) is connected with second connecting cylinder (17), one side of second connecting cylinder (17) is provided with motor (3), the top of first connecting cylinder (8) is connected with lid (4), the output of motor (3) is connected with the driving shaft, the one end of driving shaft extends to the internal connection of first connecting cylinder (8) and has the bevel gear pair, the internal connection of bevel gear pair has spliced pole (10), the one end of spliced pole (10) extends to the inside of valve jar (1) and is connected with butterfly leaf (9) respectively.

2. An electrically adjustable dust and gas butterfly valve according to claim 1, wherein: the outside at lid (4) top has seted up second fixed orifices (14) respectively, and second fixed orifices (14) extend to the inside of first connecting cylinder (8), the inside threaded connection of second fixed orifices (14) has bolt (7).

3. An electrically adjustable dust and gas butterfly valve according to claim 1, wherein: one side of the valve cylinder (1) is provided with a fixing hole (13), and a handle (6) is clamped in the fixing hole (13).

4. An electrically adjustable dust and gas butterfly valve according to claim 3, wherein: one end of the handle (6) is connected with a straight connecting plate (5), a first clamping groove (15) is formed in the top of the connecting column (10), and the straight connecting plate (5) corresponds to the first clamping groove (15).

5. An electrically adjustable dust and gas butterfly valve according to claim 1, wherein: the two sides of the valve cylinder (1) are respectively fixedly provided with a connecting disc (2), and the outer sides of the connecting discs (2) are respectively provided with a first fixing hole (11).

6. The electrically adjustable dust and gas butterfly valve of claim 5, wherein: a second clamping groove (16) is formed in one side of the connecting disc (2), and a rubber sealing gasket (12) is connected to the inside of the second clamping groove (16).