CN218031541U

CN218031541U - Ball valve for controlling water flow and faucet thereof

Info

Publication number: CN218031541U
Application number: CN202222108076.9U
Authority: CN
Inventors: 王云
Original assignee: Suzhou Jinshida Precision Machinery Equipment Co ltd
Current assignee: Suzhou Jinshida Precision Machinery Equipment Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-13
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a ball valve of control rivers and tap thereof belongs to the ooff valve field. The utility model provides a ball valve and tap of control rivers, includes the elbow pipe, and elbow pipe lower part rotates and is connected with fixed pipe, and fixed intraductal ball valve that is equipped with, ball valve one side fixedly connected with valve rod, fixed pipe and fixedly connected with switch handle are worn out to valve rod one end, and fixedly connected with drain pipe on the fixed pipe, drain pipe one end are connected with the connecting pipe, are equipped with the drain valve in the drain pipe. According to the technical scheme, the switch handle drives the ball valve to rotate so that the water source in the fixed pipe stops flowing, the switch handle and the limiting block are contacted to drive the ball plug to slide, the fixed ring is communicated with the drain pipe, redundant water which is continuously stored in the elbow pipe can be discharged, the water source pollution is avoided, and the switch device is safe and sanitary and good in practicability.

Description

Ball valve for controlling water flow and faucet thereof

Technical Field

The utility model relates to a ooff valve field, more specifically say, relate to a ball valve of control rivers and tap thereof.

Background

Ball valves are the opening and closing parts for controlling the fluid circulation in valve seats, and are commonly used as faucet switches, pipeline switches and the like in life. A high elbow tap for in kitchen at present is when using, because there is certain difference in height between tap pipeline and the ball valve for after tap stopped to drain, can continue to deposit a certain amount of water in tap's the pipeline, when this part water was not used for a long time, can produce the pollution with the air contact, lead to producing water source safety and sanitation problem, influence life and use. In view of the above, we propose a ball valve for controlling water flow and a faucet thereof.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a ball valve of control rivers and tap thereof to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a ball valve and tap of control rivers, includes the elbow pipe, elbow pipe lower part rotates and is connected with fixed pipe, fixed intraductal ball valve that is equipped with, ball valve one side fixedly connected with valve rod, fixed pipe and fixedly connected with switch handle are worn out to valve rod one end, fixedly connected with drain pipe on the fixed pipe, drain pipe one end is connected with the connecting pipe, be equipped with the drain valve in the drain pipe, the drain valve include with drain pipe butt complex ball stopper, ball stopper one end fixedly connected with connecting rod, the cover is equipped with the spring on the connecting rod, the spring both ends are respectively in ball stopper, water piping connection, the drain pipe is worn out to connecting rod one end and is connected with the stopper, switch handle and stopper sliding contact.

Preferably, two sealing gaskets a are fixedly connected in the fixing pipe, and the sealing gaskets a are tightly abutted to the ball valve.

Preferably, a sealing washer B is fixedly connected in the drain pipe, and the sealing washer B is in close contact with the connecting rod.

Preferably, one end of the connecting rod is fixedly connected with a clamping block, and the clamping block is clamped and matched with the limiting block.

Preferably, the limiting block is of a right-angle ladder type structure.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. according to the technical scheme, the switch handle drives the ball valve to rotate so that the water source in the fixed pipe stops flowing, the switch handle and the limiting block are contacted to drive the ball plug to slide simultaneously, the fixed ring is communicated with the drain pipe, redundant water which is continuously stored in the elbow pipe can be discharged, water source pollution is avoided, safety and sanitation are achieved, and the practicability is good.

2. This application technical scheme is through can following the connecting rod with the stopper and demolish, avoids this device to carry out the drainage when frequently using, saves the water source, presses the fixture block through manual, can realize the drainage operation.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the fixing tube of the present invention;

fig. 3 is a schematic structural view of the drain valve of the present invention;

FIG. 4 is a schematic structural view of the connecting rod, the clamping block and the limiting block of the present invention;

the reference numbers in the figures illustrate: 1. an elbow pipe; 2. a fixed tube; 3. a ball valve; 4. sealing washer A; 5. a valve stem; 6. a switch handle; 7. a drain pipe; 8. a connecting pipe; 9. a drain valve; 10. a ball plug; 11. a connecting rod; 12. a spring; 13. a sealing washer B; 14. a clamping block; 15. and a limiting block.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a ball valve of control rivers and tap thereof, including

elbow pipe

1, 1 lower part of elbow pipe rotates and is connected with fixed pipe 2, be equipped with bulb valve 3 in the

fixed pipe

2, 3 one side fixedly connected with valve rod 5 of bulb valve, fixed pipe 2 and fixedly connected with switch handle 6 are worn out to valve rod 5 one end, fixedly connected with drain pipe 7 on the

fixed pipe

2, 7 one end of drain pipe is connected with connecting pipe 8, be equipped with drain valve 9 in the drain pipe 7, drain valve 9 include with 7 butt complex ball stopper 10 of drain pipe, 10 one end fixedly connected with connecting rod 11 of ball stopper, the cover is equipped with spring 12 on the connecting

rod

11, 12 both ends of spring are respectively in ball stopper 10, drain pipe 7 connects, 11 one end of connecting rod is worn out drain pipe 7 and is connected with stopper 15,

switch handle

6 and 15 sliding contact of stopper.

In this technical scheme, it can drive bulb valve 3 to rotate switch handle 6, realize the expert's of fixed intraductal 2 closed state, when switch handle 6 drives bulb valve 3 and closes, switch handle 6 contacts with stopper 15 and makes stopper 15 slide, stopper 15 and the butt cancellation of connecting rod 11 cooperation drive ball stopper 10 with drain pipe 7, the water accessible drain pipe 7 of continuation deposit in elbow pipe 1 this moment, connecting pipe 8 discharges, connecting pipe 8 is connected with the water tank, can collect the discharged water, avoid the water waste.

Specifically, two sealing washers A4 are fixedly connected in the fixed pipe 2, and the sealing washers A4 are tightly abutted to the ball valve 3.

In the technical scheme, the sealing washer A4 is contacted with the ball valve 3, so that water flow can be prevented from overflowing, and the sealing performance is enhanced.

Further, a sealing washer B13 is fixedly connected in the drain pipe 7, and the sealing washer B13 is tightly contacted with the connecting rod 11.

In this solution, the sealing washer B13 prevents the connection between the connecting rod 11 and the water discharge pipe 7 from overflowing.

Still further, one end of the connecting rod 11 is fixedly connected with a clamping block 14, and the clamping block 14 is in clamping fit with the limiting block 15.

In the technical scheme, the limiting block 15 can be detached from the connecting rod 11, so that unnecessary drainage operation of the device in frequent use is avoided.

Furthermore, the limiting block 15 is in a right-angle ladder structure.

In this kind of technical scheme, switch handle 6 drives stopper 15 and slides when rotating the inclined plane to stopper 15 for drive ball stopper 10 and drain pipe 7 butt cancellation.

The utility model provides a ball valve of control rivers and tap thereof, under the state of fig. 2, bulb valve 3 cooperates with fixed pipe 2, make and keep the connected state in the fixed pipe 2, fixed pipe 2 and outside water piping connection, can follow the interior outflow rivers of elbow pipe 1, upwards after rotating switch handle 6, bulb valve 3 makes and keeps enclosed state in the fixed ring 2, a certain amount of water has continued to deposit between elbow pipe 1 and the bulb valve 3 this moment, switch handle 6 continues to rotate and makes it contact with stopper 15, stopper 15 and connecting rod 11 cooperation drive ball stopper 10 and drain pipe 7's butt cancellation, the water accessible drain pipe 7 of continuing deposit in elbow pipe 1 this moment, connecting pipe 8 discharges.

Claims

1. The utility model provides a ball valve and tap of control rivers which includes elbow pipe (1), its characterized in that: elbow pipe (1) lower part rotates and is connected with fixed pipe (2), be equipped with bulb valve (3) in fixed pipe (2), bulb valve (3) one side fixedly connected with valve rod (5), fixed pipe (2) and fixedly connected with switch handle (6) are worn out to valve rod (5) one end, fixedly connected with drain pipe (7) are gone up to fixed pipe (2), drain pipe (7) one end is connected with connecting pipe (8), be equipped with drain valve (9) in drain pipe (7), drain valve (9) include with drain pipe (7) butt complex ball stopper (10), ball stopper (10) one end fixedly connected with connecting rod (11), the cover is equipped with spring (12) on connecting rod (11), spring (12) both ends are connected in ball stopper (10), drain pipe (7) respectively, drain pipe (7) are worn out to connecting rod (11) one end and are connected with stopper (15), switch handle (6) and stopper (15) sliding contact.

2. A ball valve for controlling water flow and a faucet thereof as set forth in claim 1, wherein: two sealing washers A (4) are fixedly connected in the fixed pipe (2), and the sealing washers A (4) are tightly abutted to the ball valve (3).

3. A ball valve for controlling water flow and a faucet thereof as claimed in claim 1, wherein: and a sealing washer B (13) is fixedly connected in the drain pipe (7), and the sealing washer B (13) is tightly contacted with the connecting rod (11).

4. A ball valve for controlling water flow and a faucet thereof as claimed in claim 1, wherein: one end of the connecting rod (11) is fixedly connected with a clamping block (14), and the clamping block (14) is matched with the limiting block (15) in a clamping mode.

5. A ball valve for controlling water flow and a faucet thereof as set forth in claim 1, wherein: the limiting block (15) is of a right-angle ladder type structure.