CN217713729U

CN217713729U - Ball valve convenient to it is clean

Info

Publication number: CN217713729U
Application number: CN202222006133.2U
Authority: CN
Inventors: 朱萦海
Original assignee: Shanghai Huaqi Yutai Engineering Material Co ltd
Current assignee: Shanghai Huaqi Yutai Engineering Material Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-01
Anticipated expiration: 2032-08-01

Abstract

This reality discloses a ball valve convenient to it is clean, including the ball valve, the solid fixed ring of the equal fixedly connected with in both ends of ball valve, the both ends of ball valve all overlap and are equipped with the rotating ring. All sides fixedly connected with a plurality of fixed blocks of rotating ring, the both ends of ball valve all are provided with the inlet tube, fixedly connected with flange on the inlet tube, be provided with a plurality of bolts on the ball valve, flange extends to the top of inlet tube is passed through to the one end of bolt, threaded connection has the nut on the bolt. The ball valve is characterized in that a first limiting hole is formed in the upper end of the fixing block, a second limiting hole is formed in the ball valve, and the diameter of the second limiting hole is equal to that of the first limiting hole. The utility model discloses a set up the cooperation between bolt and the nut, make the swivel becket support tight solid fixed ring, the convenience is cleared up ball valve inside, has strengthened the use convenience.

Description

Ball valve convenient to it is clean

Technical Field

The utility model relates to a ball valve technical field specifically is a ball valve convenient to it is clean.

Background

The ball valve is a valve which uses a ball body with a circular channel as an opening and closing part, the ball body rotates along with a valve rod to realize opening and closing actions, the opening and closing part of the ball valve is a ball body with a hole and rotates around an axis vertical to the channel so as to achieve the purpose of opening and closing the channel, the ball valve is mainly used for opening and closing a pipeline, a flange connection mode is usually adopted, flanges are arranged at two ends of a valve body and correspond to the flanges on the pipeline, and the flanges are fixed in the pipeline through bolts.

Among the prior art, the ball valve is used for discharging sewage or other liquid more, uses the inside attachments such as dirt that produce easily of ball valve for a long time, can influence normal water yield, and flange joint's mode is very troublesome when dismantling, and the staff of not being convenient for clears up the inside of ball valve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ball valve convenient to it is clean to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a ball valve convenient to it is clean, includes the ball valve, the solid fixed ring of the equal fixedly connected with in both ends of ball valve, the both ends of ball valve all are overlapped and are equipped with the rotating ring. A plurality of fixed blocks of all sides fixedly connected with of rotating ring, the both ends of ball valve all are provided with the inlet tube, fixedly connected with flange on the inlet tube, be provided with a plurality of bolts on the ball valve, flange extends to the top of inlet tube is passed through to the one end of bolt, threaded connection has the nut on the bolt. The ball valve is characterized in that a first limiting hole is formed in the upper end of the fixing block, a second limiting hole is formed in the ball valve, and the diameter of the second limiting hole is equal to that of the first limiting hole.

Preferably, the rotating ring and the fixed block are made of alloy materials.

Preferably, the both ends of ball valve all are equipped with U type pipe, the both ends of U type pipe are located first spacing hole and the spacing downthehole of second respectively, the equal fixed mounting in U type pipe both ends has magnet, first spacing hole all inlays with the spacing downthehole iron plate of second.

Preferably, both ends of the ball valve are provided with sealing gaskets, and the sealing gaskets are tightly attached to the ball valve.

Preferably, the nut of the bolt is abutted to the rotating ring.

The utility model discloses an improve and provide a ball valve convenient to it is clean here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, through the cooperation that sets up between bolt and the nut, make the swivel becket support tight solid fixed ring, drive ball valve and the tight sealed pad of inlet tube clamp, make ball valve and inlet tube zonulae occludens. When the staff need clear up ball valve inside, take out U type pipe, make its longer one end insert first spacing downthehole, U type pipe can carry out the pivoted impetus as the swivel becket this moment, and the staff utilizes the instrument to continuously strike U type pipe near fixed block open-ended one side, rotates the swivel becket to breaking away from the bolt, makes the staff can be swift more dismantle the ball valve get off, conveniently clears up the ball valve is inside, has strengthened the convenience of device.

The second step is as follows: the utility model discloses, through setting up the cooperation between U type pipe, first spacing hole and the spacing hole of second, can play limiting displacement to the rotating ring, prevent that the slight vibrations that the connecting pipe produced when using from making the rotating ring drop. The magnet that U type pipe both ends set up can adsorb on connecting pipe and rotating ring, prevents that U type pipe from breaking away from spacing hole, has improved the practicality of device.

Drawings

The invention is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic view of a rotating ring according to the present invention;

FIG. 3 is a schematic view of the structure of the connecting pipe of the present invention;

fig. 4 is a schematic structural view of a U-shaped rod of the present invention.

Description of reference numerals:

1. a ball valve; 2. a fixing ring; 3. a rotating ring; 4. a fixed block; 5. a water inlet pipe; 6. a connecting flange; 7. a bolt; 8. a nut; 9. a first limit hole; 10. a second limiting hole; 11. a U-shaped tube; 12. a magnet; 13. and a gasket.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a ball valve convenient to it is clean here, the technical scheme of the utility model is:

as shown in fig. 1-4, a ball valve convenient to it is clean, including ball valve 1, the solid fixed ring of the equal fixedly connected with in both ends of ball valve 12, the both ends of ball valve 1 all overlap and are equipped with swivel becket 3. 3 week side fixedly connected with of swivel ring is a plurality of (six in this embodiment) fixed blocks 4, and the both ends of ball valve 1 all are provided with inlet tube 5, fixedly connected with flange 6 on the inlet tube 5, are provided with six bolts 7 on the ball valve 1, and flange 6 is passed through to the one end of bolt 7 and is extended to the top of inlet tube 5, and threaded connection has nut 8 on the bolt 7.

Furthermore, the upper end of the fixing block 4 is provided with a first limiting hole 9, and the rotating ring 3 and the fixing block 4 are made of alloy materials, so that the structures of the rotating ring 3 and the fixing block 4 are more stable.

Furthermore, a second limiting hole 10 is formed in the ball valve 1, the diameter of the second limiting hole 10 is equal to that of the first limiting hole 9, and two ends of the U-shaped pipe 11 can be conveniently inserted into the two limiting holes.

Further, two ends of the ball valve 1 are both provided with a U-shaped pipe 11. The two ends of the U-shaped pipe 11 are respectively located in the first limiting hole 9 and the second limiting hole 10, the magnets 12 are fixedly mounted at the two ends of the U-shaped pipe 11, and iron blocks are inlaid in the first limiting hole 9 and the second limiting hole 10, so that the U-shaped pipe 11 can limit the rotating ring 3. The magnet 12 can prevent the U-shaped tube 11 from coming off the two limiting holes.

The both ends of ball valve 1 all are equipped with sealed the pad 13, and sealed pad 13 and ball valve 1 closely laminate, make and have good leakproofness between ball valve 1 and the inlet tube 5. The nut of the bolt 7 is abutted against the rotating ring 3, so that the rotating ring 3 is abutted against the fixed ring 2 by the force of the bolt 7.

The working principle is as follows: when using, the staff supports solid fixed ring 2 with swivel becket 3 through screwing up bolt 7 and nut 8 to drive ball valve 1 and make it support sealed the pad 13 tightly with inlet tube 5, later with U type pipe 11 put into first spacing hole 9 and the spacing downthehole 10 of second, the both ends of repetitive operation with ball valve 1 all connect on inlet tube 5, ball valve 1 can normal use this moment. When the ball valve 1 is used for a period of time, a large amount of attachments are generated inside the ball valve and need to be cleaned, and a worker takes out the U-shaped pipe 11 and inserts the longer end of the U-shaped pipe into the first limiting hole 9. The staff utilizes the instrument to continuously strike U type pipe 11 in 4 open-ended one sides of fixed block, makes swivel ring 3 rotate to breaking away from bolt 7, and repeated operation can be more swift dismantle ball valve 1 get off, makes things convenient for the staff to clear up the inside of ball valve 1.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a ball valve convenient to it is clean which characterized in that: the improved ball valve is characterized in that fixed rings (2) are fixedly connected to two ends of the ball valve (1), rotating rings (3) are sleeved at two ends of the ball valve (1), a plurality of fixed blocks (4) are fixedly connected to the peripheral sides of the rotating rings (3), water inlet pipes (5) are arranged at two ends of the ball valve (1), connecting flanges (6) are fixedly connected to the water inlet pipes (5), a plurality of bolts (7) are arranged on the ball valve (1), one ends of the bolts (7) extend to the upper side of the water inlet pipes (5) through the connecting flanges (6), and nuts (8) are connected to the bolts (7) in a threaded manner;

the ball valve is characterized in that a first limiting hole (9) is formed in the upper end of the fixing block (4), a second limiting hole (10) is formed in the ball valve (1), and the diameter of the second limiting hole (10) is equal to that of the first limiting hole (9).

2. A ball valve for facilitating cleaning according to claim 1, wherein: the rotating ring (3) and the fixed block (4) are made of alloy materials.

3. A ball valve for facilitating cleaning according to claim 1, wherein: the two ends of the ball valve (1) are provided with U-shaped pipes (11), the two ends of each U-shaped pipe (11) are respectively located in a first limiting hole (9) and a second limiting hole (10), magnets (12) are fixedly mounted at the two ends of each U-shaped pipe (11), and iron blocks are inlaid in the first limiting holes (9) and the second limiting holes (10).

4. A ball valve for facilitating cleaning according to claim 1, wherein: the two ends of the ball valve (1) are respectively provided with a sealing gasket (13), and the sealing gaskets (13) are tightly attached to the ball valve (1).

5. A ball valve for facilitating cleaning according to claim 1, wherein: and the nut of the bolt (7) is abutted to the rotating ring (3).