CN112901835A

CN112901835A - Automatic valve control device of automatic water leakage closing valve capable of avoiding water resource waste

Info

Publication number: CN112901835A
Application number: CN202110157243.6A
Authority: CN
Inventors: 黄利颖
Original assignee: Guigang Hujia Electronic Technology Co ltd
Current assignee: Guigang Hujia Electronic Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-06-04

Abstract

The invention relates to the technical field of communication and automatic control, and discloses an automatic control valve device of a water leakage automatic closing valve, which avoids water resource waste. This avoid automatic control valve device of automatic valve that leaks of water waste, when the water pipe leaked, first slider drove riser downstream this moment, and first trapezoidal piece contacts with second trapezoidal piece and baffle this moment, further makes the inside of water pipe seal to the valve that self-closing leaked avoided water waste's effect. When the water pipe leaks, the second slider moves downwards at the moment, so that the upper contact is further contacted with the lower contact, and the buzzer alarm can give out an alarm sound at the moment, so that the effect of conveniently and quickly finding a water leaking valve is achieved.

Description

Automatic valve control device of automatic water leakage closing valve capable of avoiding water resource waste

Technical Field

The invention relates to the technical field of communication and automatic control, in particular to an automatic valve control device of a water leakage automatic valve, which avoids water resource waste.

Background

The automatic control technology is one of the fastest-developing and most-influential technologies in the 20 th century and is also one of the most important high-tech technologies in the 21 st century. At present, automatic control technology cannot be used in various fields such as technology, production, military, management, life and the like. Automated techniques may ensure that a process is performed as intended, or that a predetermined goal is achieved.

The bad condition of leakproofness can appear after using a period in the ball valve, because there are a large amount of valve structures in the water pipe, so in case people probably can't in time discover when the valve problem of leaking appears, not only waste water resource still can increase a large amount of water charges for the user, and overhaul very inconvenient when seeking. How to automatically close the water leaking valve to avoid water resource waste and quickly find the water leaking valve becomes an important problem, so that the automatic valve control device for the water leaking automatic valve to avoid water resource waste is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which has the advantages of automatically closing the water leakage valve to avoid water resource waste and quickly finding out the water leakage valve, and solves the problems that the sealing performance of the ball valve is poor after the ball valve is used for a period of time, and once the water leakage problem occurs in the valve, people can not find the valve in time due to a large number of valve structures in a water pipe, so that not only is water resource wasted, but also a large amount of water cost is increased for users, and the problems that the maintenance and the finding are very inconvenient are solved.

(II) technical scheme

In order to achieve the purposes of avoiding water resource waste and quickly searching the leaking valve by automatically closing the leaking valve, the invention provides the following technical scheme: an automatic control valve device of a water leakage automatic closing valve for avoiding water resource waste comprises a water pipe, wherein the inner part of the water pipe is movably connected with an inner valve, the top part of the inner valve is fixedly connected with a valve rod, the outer wall of the water pipe is fixedly connected with a sealing frame, the inside of the right side of the sealing frame is provided with a sealing groove, the left side of the sealing groove is provided with a water inlet hole, the top part of the inside of the sealing groove is fixedly connected with a first spring, one side of the first spring, which is far away from the sealing groove, is fixedly connected with an I-shaped sliding block, the right side of the sealing groove is provided with a water outlet, the right side of the water outlet is fixedly connected with a connecting pipe, one side of the connecting pipe, which is far away from the water outlet, is fixedly connected with an upper sliding groove, the top part, the outer wall fixedly connected with first trapezoidal piece of riser, the outer wall fixedly connected with second trapezoidal piece of riser, the bottom fixedly connected with second slider of riser, the bottom fixedly connected with upper contact of second slider, the outer wall sliding connection of second slider has the second spout, the inside bottom fixedly connected with lower contact of second spout, the inside fixedly connected with baffle on water pipe right side.

Preferably, the structures inside the water pipes are symmetrical and the same.

Preferably, the inside of the sealing groove is communicated with the inside of the sealing frame through a water inlet hole.

Preferably, the vertical plate is provided with a water outlet hole between the first trapezoid block and the second trapezoid block.

Preferably, the lower contact is arranged right below the upper contact, the lower contact is electrically connected with the upper contact and the buzzer alarm, and the buzzer alarm is not specifically shown in the figure.

Preferably, the inclined angle of the left side of the bottom of the baffle is the same as the inclined angle of the bottom of the right side of the second trapezoid block, and the right side of the second trapezoid block is positioned above the bottom of the left side of the baffle.

Preferably, the inclined angle of the left side of the top of the baffle is the same as the inclined angle of the bottom of the right side of the first trapezoid block, and the right side of the first trapezoid block is positioned above the top of the left side of the baffle.

(III) advantageous effects

Compared with the prior art, the automatic valve control device of the automatic water leakage closing valve, which avoids water resource waste, has the following beneficial effects:

1. this avoid automatic control valve device of automatic closing valve that leaks of water waste uses through the cooperation of first slider and riser, first trapezoidal piece, second trapezoidal piece, baffle, and when the water pipe leaked, first slider drove riser downstream this moment, and first trapezoidal piece and second trapezoidal piece and baffle contact this moment further make the inside of water pipe seal to the valve that has reached self-closing and has leaked avoids the effect of water waste.

2. This avoid water waste's automatic control valve door gear that leaks of automatic closing valve uses through the cooperation of second slider and upper contact, lower contact, and when the water pipe leaked, the second slider downstream this moment further made upper contact and lower contact, and the buzzer siren can send the chimes of doom this moment to reached and be convenient for seek the effect of leaking the valve fast.

Drawings

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

FIG. 2 is a schematic front view of a riser structure according to the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure B shown in FIG. 1 according to the present invention.

In the figure: 1. a water pipe; 2. an inner valve; 3. a valve stem; 4. a sealing frame; 5. a sealing groove; 6. a water inlet hole; 7. a first spring; 8. an I-shaped slider; 9. a water outlet; 10. a connecting pipe; 11. an upper chute; 12. a second spring; 13. a first slider; 14. a vertical plate; 15. a first trapezoidal block; 16. a second trapezoidal block; 17. a second slider; 18. an upper contact; 19. a second chute; 20. a lower contact; 21. and a baffle plate.

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. 1-4, an automatic valve control device of a water leakage automatic valve for avoiding water waste comprises a water pipe 1, the internal structure of the water pipe 1 is bilaterally symmetrical and the same, an internal valve 2 is movably connected inside the water pipe 1, a valve rod 3 is fixedly connected at the top of the internal valve 2, a sealing frame 4 is fixedly connected to the outer wall of the water pipe 1, a sealing groove 5 is formed inside the right side of the sealing frame 4, a water inlet hole 6 is formed on the left side of the sealing groove 5, the inside of the sealing groove 5 is communicated with the inside of the sealing frame 4 through the water inlet hole 6, a first spring 7 is fixedly connected at the top inside of the sealing groove 5, an i-shaped slider 8 is fixedly connected to one side of the first spring 7 away from the sealing groove 5, a water outlet 9 is formed on the right side of the sealing groove 5, a connecting pipe 10 is, the top inside the upper chute 11 is fixedly connected with a second spring 12, one side of the second spring 12 far away from the upper chute 11 is fixedly connected with a first sliding block 13, the bottom of the first sliding block 13 is fixedly connected with a vertical plate 14, the outer wall of the vertical plate 14 is fixedly connected with a first trapezoidal block 15, the outer wall of the vertical plate 14 is fixedly connected with a second trapezoidal block 16, a water outlet hole is formed in the vertical plate 14 between the first trapezoidal block 15 and the second trapezoidal block 16, the bottom of the vertical plate 14 is fixedly connected with a second sliding block 17, the bottom of the second sliding block 17 is fixedly connected with an upper contact 18, the outer wall of the second sliding block 17 is slidably connected with a second chute 19, the bottom inside the second chute 19 is fixedly connected with a lower contact 20, the lower contact 20 is under the upper contact 18, the lower contact 20 is electrically connected with the upper contact 18 and a buzzer alarm, the alarm is not specifically shown in the figure, the inner part, the inclined angle of the left side of the bottom of the baffle 21 is the same as the inclined angle of the bottom of the right side of the second trapezoid block 16, the right side of the second trapezoid block 16 is positioned above the bottom of the left side of the baffle 21, the inclined angle of the left side of the top of the baffle 21 is the same as the inclined angle of the bottom of the right side of the first trapezoid block 15, and the right side of the first trapezoid block 15 is positioned above the top of the left side of the baffle 21.

Detailed description referring to fig. 1, when the valve leaks water, water inside the water pipe 1 flows into the inside of the sealing frame 4 through the valve rod 3, the sealing groove 5 is formed in the inside of the right side of the sealing frame 4, the water inlet hole 6 is formed in the left side of the sealing groove 5, and the inside of the sealing groove 5 is communicated with the inside of the sealing frame 4 through the water inlet hole 6, so that the leaked water can enter the inside of the sealing groove 5.

Referring to fig. 3 for details, the first spring 7 is fixedly connected to the top of the inside of the sealing groove 5, and the i-shaped slider 8 is fixedly connected to one side of the first spring 7 away from the sealing groove 5, so that water pressure overcomes the elastic deformation force of the first spring 7 to enable the i-shaped slider 8 to move upwards, and the water outlet 9 is formed in the right side of the sealing groove 5, and the connecting pipe 10 is fixedly connected to the right side of the water outlet 9, so that water in the inside of the sealing groove 5 flows out through the connecting pipe 10.

Referring to fig. 2 for details, since the connecting pipe 10 is fixedly connected with the upper chute 11 on one side far away from the water outlet 9, the leaked water enters the inside of the top of the upper chute 11, and since the second spring 12 is fixedly connected with the top inside the upper chute 11 and the first slider 13 is fixedly connected with one side of the second spring 12 far away from the upper chute 11, at this time, the water pressure overcomes the elastic deformation force of the second spring 12 to enable the first slider 13 to move downwards, and since the bottom of the first slider 13 is fixedly connected with the riser 14, the outer wall of the riser 14 is fixedly connected with the first trapezoidal block 15 and the outer wall of the riser 14 is fixedly connected with the second trapezoidal block 16, at this time, both the first trapezoidal block 15 and the second trapezoidal block 16 move downwards.

Because inside fixedly connected with baffle 21 on water pipe 1 right side again, the left inclination angle in baffle 21 bottom is the same with the inclination angle of second trapezoidal piece 16 right side bottom, and the right side of second trapezoidal piece 16 is in the top position of baffle 21 left side bottom, the left inclination angle in baffle 21 top is the same with the inclination angle of first trapezoidal piece 15 right side bottom, and the right side of first trapezoidal piece 15 is in the top position at baffle 21 left side top, so the right side of water pipe 1 at this moment is sealed, again because the inside structure bilateral symmetry of water pipe 1, and the same, so the inside left and right sides of water pipe 1 all can seal this moment, thereby reached the valve of self-closing leaking and avoided the effect of water waste.

Referring to fig. 4 in detail, since the bottom of the vertical plate 14 is fixedly connected with the second sliding block 17, and the outer wall of the second sliding block 17 is slidably connected with the second sliding groove 19, the second sliding block 17 moves downward inside the second sliding groove 19 during water leakage, and since the bottom of the second sliding block 17 is fixedly connected with the upper contact 18, the upper contact 18 also moves downward at this time, and since the bottom inside the second sliding groove 19 is fixedly connected with the lower contact 20, and the lower contact 20 is directly below the upper contact 18, the upper contact 18 contacts the lower contact 20 at this time, and since the lower contact 20 is electrically connected with the upper contact 18 and the buzzer alarm, the buzzer alarm is not specifically shown in the figure, the buzzer alarm can sound at this time, so that the effect of conveniently and quickly finding the water leakage valve is achieved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an avoid water waste's automatic control valve device of automatic closing valve that leaks, includes water pipe (1), its characterized in that: the inner part of the water pipe (1) is movably connected with an inner valve (2), the top of the inner valve (2) is fixedly connected with a valve rod (3), the outer wall of the water pipe (1) is fixedly connected with a sealing frame (4), a sealing groove (5) is formed in the right side of the sealing frame (4), a water inlet hole (6) is formed in the left side of the sealing groove (5), a first spring (7) is fixedly connected to the top of the inner part of the sealing groove (5), an I-shaped sliding block (8) is fixedly connected to one side, away from the sealing groove (5), of the first spring (7), a water outlet (9) is formed in the right side of the sealing groove (5), a connecting pipe (10) is fixedly connected to the right side of the water outlet (9), an upper sliding groove (11) is fixedly connected to one side, away from the water outlet (9), of the connecting pipe (10), the water pipe is characterized in that a first sliding block (13) is fixedly connected to one side, away from an upper sliding groove (11), of a second spring (12), a vertical plate (14) is fixedly connected to the bottom of the first sliding block (13), a first trapezoidal block (15) is fixedly connected to the outer wall of the vertical plate (14), a second trapezoidal block (16) is fixedly connected to the outer wall of the vertical plate (14), a second sliding block (17) is fixedly connected to the bottom of the vertical plate (14), an upper contact (18) is fixedly connected to the bottom of the second sliding block (17), a second sliding groove (19) is slidably connected to the outer wall of the second sliding block (17), a lower contact (20) is fixedly connected to the bottom of the second sliding groove (19), and a baffle (21) is fixedly connected to the inside of the right side of the water.

2. The automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which is characterized in that: the structure inside the water pipe (1) is bilaterally symmetrical and the same.

3. The automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which is characterized in that: the inside of the sealing groove (5) is communicated with the inside of the sealing frame (4) through a water inlet hole (6).

4. The automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which is characterized in that: and the vertical plate (14) is provided with a water outlet hole between the first trapezoidal block (15) and the second trapezoidal block (16).

5. The automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which is characterized in that: the lower contact (20) is arranged right below the upper contact (18), the lower contact (20) is electrically connected with the upper contact (18) and the buzzer alarm, and the buzzer alarm is not specifically shown in the figure.

6. The automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which is characterized in that: the inclined angle of the left side of the bottom of the baffle plate (21) is the same as the inclined angle of the bottom of the right side of the second trapezoidal block (16), and the right side of the second trapezoidal block (16) is arranged above the bottom of the left side of the baffle plate (21).

7. The automatic control valve device of the automatic water leakage closing valve for avoiding water resource waste, which is characterized in that: the inclined angle of the left side of the top of the baffle (21) is the same as the inclined angle of the bottom of the right side of the first trapezoidal block (15), and the right side of the first trapezoidal block (15) is arranged above the top of the left side of the baffle (21).