CN215763395U

CN215763395U - Self-cleaning ball valve

Info

Publication number: CN215763395U
Application number: CN202121881891.8U
Authority: CN
Inventors: 余苏康; 方丽珍
Original assignee: Yichun Technology Hangzhou Co ltd
Current assignee: Yichun Technology Hangzhou Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-08
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of ball valves and discloses a self-cleaning ball valve which comprises a valve body, wherein a valve rod is arranged in the middle of the surface of the valve body, a ball body is arranged on the lower end surface of the valve rod, a channel is arranged in the ball body, and a fixing frame is fixedly arranged on the surface of one side of the ball body. The utility model discloses a guide plate, including mount, pivot, guide plate, fixed frame, guide plate one side surface middle part position is equipped with the pivot, the pivot surface is equipped with a plurality of guide plates, every the equal fixed mounting in guide plate one side surface has the cleaning brush. This kind of automatically cleaning type ball valve, after liquid got into spheroid inside from the passageway, liquid gave the certain impact force of guide plate to promote the guide plate and make the pivot rotatory on the mount surface, thereby the guide plate drives every clearance brush and rotates, can clear up spheroid inside impurity automatically, thereby reduce the hand labor power, improve work efficiency.

Description

Self-cleaning ball valve

Technical Field

The utility model relates to the technical field of ball valves, in particular to a self-cleaning ball valve.

Background

The ball valve is a valve, the ball body is driven by the valve rod and rotates around the axis of the ball valve; the hard seal V-shaped ball valve can also be used for regulating and controlling fluid, wherein a strong shearing force is generated between a V-shaped ball core of the hard seal V-shaped ball valve and a metal valve seat of the surfacing hard alloy, and the hard seal V-shaped ball valve is particularly suitable for media containing fibers, tiny solid particles and the like; the multi-way ball valve can flexibly control the confluence, the diversion and the switching of the flow direction of the medium on the pipeline, and can close any channel to connect the other two channels.

At present, when the ball valve is used for a long time, a large amount of impurities are easily accumulated in the ball body, and if the impurities are not processed in time, the phenomenon of blockage in the ball body is easily caused; to this end, we provide a ball valve of the self-cleaning type.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the self-cleaning ball valve which can effectively and automatically clean, so that the manual labor is reduced, the working efficiency is improved, the practicability of the device is effectively enhanced, and convenience is brought to workers. And the like, and solves the problems in the background art.

(II) technical scheme

Can clear up effectively automatically for realizing the aforesaid to reduce the hand labor power, improve work efficiency, effectively strengthen the practicality of device, bring the convenience for the staff. The utility model provides the following technical scheme: the utility model provides a self-cleaning type ball valve, includes the valve body, valve body surface middle part position is equipped with the valve rod, valve rod lower extreme surface is equipped with the spheroid, the inside passageway that is equipped with of spheroid, spheroid one side fixed surface installs the mount. The utility model discloses a guide plate, including mount, pivot, guide plate, fixed frame, guide plate one side surface middle part position is equipped with the pivot, the pivot surface is equipped with a plurality of guide plates, every the equal fixed mounting in guide plate one side surface has the cleaning brush.

Preferably, threaded connectors are arranged on two sides of the inner wall of the valve body, and each threaded connector is the same as the channel in size.

Preferably, the valve rod penetrates through the valve body and extends to the inside, and the ball body is located in the middle position inside the valve body.

Preferably, the rotating shaft is located in the middle of the inner portion of the sphere, and each guide plate is fixedly installed in the middle of the surface of the rotating shaft.

Preferably, the middle position of the upper end surface of the valve rod is fixedly provided with a connecting rod, the upper end of the connecting rod is provided with a handle, and the handle is fixedly connected with the connecting rod through a nut.

Preferably, sealing gaskets are fixedly mounted on two sides of the ball body, and each sealing gasket is made of rubber.

(III) advantageous effects

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

1. this kind of automatically cleaning type ball valve, after liquid got into spheroid inside from the passageway, liquid gave the certain impact force of guide plate to promote the guide plate and make the pivot rotatory on the mount surface, thereby the guide plate drives every clearance brush and rotates, can clear up spheroid inside impurity automatically, thereby reduce the hand labor power, improve work efficiency.

2. This kind of automatically cleaning type ball valve through set up sealed the pad in spheroid both sides, can make the ball valve when closing, strengthens spheroidal sealing performance, through setting up the hickey, is convenient for and pipe connection, and the practicality of effective reinforcing device brings the convenience for the staff.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the sphere of the present invention;

fig. 3 is a schematic view of the gasket structure of the present invention.

In the figure: 1. a valve body; 2. a valve stem; 3. a sphere; 4. a fixed mount; 5. a channel; 6. a rotating shaft; 7. a baffle; 8. cleaning a brush; 9. a threaded interface; 10. a gasket; 11. a connecting rod; 12. a handle; 13. and (4) a nut.

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.

Example one

Referring to fig. 1-3, a self-cleaning ball valve includes a valve body 1, a valve rod 2 disposed at a middle position of a surface of the valve body 1, a ball body 3 disposed at a lower end surface of the valve rod 2, a channel 5 disposed inside the ball body 3, and a fixing frame 4 fixedly mounted on a side surface of the ball body 3. 4 side surface intermediate position of mount is equipped with

pivot

6, 6 surfaces of pivot are equipped with a plurality of guide plates 7, the equal fixed mounting in 7 side surface of every guide plate has cleaning brush 8, valve rod 2 runs through valve body 1 and extends to inside, spheroid 3 is located the inside intermediate position of valve body 1, pivot 6 is located the inside intermediate position of spheroid 3, the equal fixed mounting in 6 surface intermediate position of pivot of every

guide plate

7, 2 upper end surface intermediate position fixed mounting of valve rod has connecting rod 11, connecting rod 11 upper end is equipped with handle 12, handle 12 passes through nut 13 fixed connection with connecting rod 11, liquid gets into spheroid 3 inside backs from passageway 5, liquid gives guide plate 7 certain impact force, thereby promote guide plate 7 and make pivot 6 rotatory 4 surfaces of mount, thereby guide plate 7 drives every cleaning brush 8 and rotates, can clear up the inside impurity of spheroid 3 automatically.

Example two

Based on the first embodiment, as shown in fig. 1-3, threaded connectors 9 are respectively formed on two sides of the inner wall of the valve body 1, each threaded connector 9 is the same as the channel 5 in size, sealing gaskets 10 are respectively and fixedly mounted on two sides of the ball body 3, each sealing gasket 10 is made of rubber, and the sealing gaskets 10 are arranged on two sides of the ball body 3, so that the sealing performance of the ball body 3 is enhanced when the ball valve is closed.

The working principle is as follows: when using, liquid gets into 3 inside backs of spheroid from passageway 5, and liquid gives guide plate 7 certain impact force to promote guide plate 7 and make pivot 6 rotatory on 4 surfaces of mount, thereby guide plate 7 drives every clearance brush 8 and rotates, can clear up the impurity of 3 insides of spheroid automatically, bring the convenience for the staff.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-cleaning ball valve comprising a valve body (1); the method is characterized in that: a valve rod (2) is arranged in the middle of the surface of the valve body (1), a ball body (3) is arranged on the surface of the lower end of the valve rod (2), a channel (5) is arranged inside the ball body (3), and a fixing frame (4) is fixedly arranged on the surface of one side of the ball body (3); the utility model discloses a fan blade cleaning device, including mount (4), pivot (6) surface are equipped with pivot (6) in the middle part position of one side surface, pivot (6) surface is equipped with a plurality of guide plates (7), every the equal fixed mounting of guide plate (7) side surface has cleaning brush (8).

2. A self-cleaning ball valve as claimed in claim 1, wherein: threaded connectors (9) are arranged on two sides of the inner wall of the valve body (1), and each threaded connector (9) is the same as the channel (5) in size.

3. A self-cleaning ball valve as claimed in claim 1, wherein: the valve rod (2) penetrates through the valve body (1) and extends to the inside, and the ball body (3) is located in the middle of the inside of the valve body (1).

4. A self-cleaning ball valve as claimed in claim 1, wherein: the rotating shaft (6) is located in the middle of the inner portion of the sphere (3), and each guide plate (7) is fixedly installed in the middle of the surface of the rotating shaft (6).

5. A self-cleaning ball valve as claimed in claim 1, wherein: the valve rod (2) upper end surface middle part position fixed mounting has connecting rod (11), connecting rod (11) upper end is equipped with handle (12), handle (12) pass through nut (13) fixed connection with connecting rod (11).

6. A self-cleaning ball valve as claimed in claim 1, wherein: the ball body (3) is characterized in that sealing gaskets (10) are fixedly mounted on two sides of the ball body (3), and each sealing gasket (10) is made of rubber.