CN213629192U

CN213629192U - Self-cleaning valve

Info

Publication number: CN213629192U
Application number: CN202022409134.2U
Authority: CN
Inventors: 于田; 于辉
Original assignee: Henan Shangdie Valve Co ltd
Current assignee: Henan Shangdie Valve Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-06
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a can be from clearance formula valve, including main water pipe, the upper end fixedly connected with second connecting pipe of main water pipe, and the second connecting pipe communicates with each other with main water pipe, the inside upper end fixedly connected with second cylinder of second connecting pipe, the one end of second cylinder is extended there is the second telescopic link, the lower extreme fixedly connected with of second telescopic link holds the groove, the cylinder surface lower extreme that holds the groove is provided with the aperture, one side that holds the groove is provided with the charge door, one side of second connecting pipe is provided with the breach. The utility model discloses in, thereby the flexible control of second cylinder control second telescopic link holds the groove and rises or descend, can add washing products such as soaps to holding the inslot through breach and charge door when the second telescopic link contracts the limit, when the second telescopic link stretches out and draws back the limit, the aperture that the detergent was slow from holding groove cylinder surface setting flows into in the main water pipe.

Description

Self-cleaning valve

Technical Field

The utility model relates to a valve field especially relates to a can self-cleaning formula valve.

Background

The valves can be classified into a shut-off valve, a regulating valve, a check valve, a flow dividing valve, a safety valve and a multi-purpose valve according to the use function, wherein the six valves are inevitably applied in the pipeline, and the shut-off valve is mostly used.

The existing valve has certain defects when in use, the existing valve is inconvenient to clean, the valve needs to be detached during cleaning, time and labor are wasted, and the existing electric valve needs an external power supply and has great limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a self-cleaning valve.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a valve capable of self-cleaning comprises a main water pipe, wherein a second connecting pipe is fixedly connected to the upper end of the main water pipe and is communicated with the main water pipe, a second air cylinder is fixedly connected to the upper end of the interior of the second connecting pipe, a second telescopic rod extends from one end of the second air cylinder, a containing groove is fixedly connected to the lower end of the second telescopic rod, a small hole is formed in the lower end of the outer cylindrical surface of the containing groove, a feeding opening is formed in one side of the containing groove, a notch is formed in one side of the second connecting pipe and is located on the same side as the feeding opening, a second rubber is fixedly connected to the upper end of the containing groove, and the second rubber sealing plug is tightly attached to the inner wall of the second connecting pipe;

the inside of main water pipe is provided with first rubber sealing plug, the one end fixedly connected with waterproof motor of first rubber sealing plug, the output of waterproof motor extends and is provided with the second pivot, the cylindrical surface fixedly connected with two sets of clearance brushes of second pivot.

As a further description of the above technical solution:

the upper end of the main water pipe is connected with a hollow connecting pipe in a specified mode, and the hollow connecting pipe is communicated with the main water pipe.

As a further description of the above technical solution:

one side end fixedly connected with generator of cavity connecting pipe, the one end extension of generator is provided with first pivot.

As a further description of the above technical solution:

the outer surface of the cylinder of the first rotating shaft is fixedly connected with a plurality of groups of baffles, and the baffle below is positioned in the main water pipe.

As a further description of the above technical solution:

the one end fixedly connected with fixed block of main water pipe, the one end fixedly connected with first cylinder of fixed block.

As a further description of the above technical solution:

one end of the first cylinder extends to be provided with a first telescopic rod, and the first telescopic rod is fixedly connected with the first rubber sealing plug.

As a further description of the above technical solution:

one end of the main water pipe is fixedly connected with a second flange.

As a further description of the above technical solution:

the lower extreme fixedly connected with first connecting pipe of main water pipe, the lower extreme fixedly connected with first flange of first connecting pipe.

The utility model discloses following beneficial effect has:

1. the utility model discloses a groove that holds that sets up, thereby can hold the groove through the flexible control of second cylinder control second telescopic link and rise or descend, can add washing products such as soap to holding the inslot through breach and charge door when the second telescopic link contracts the limit, when the second telescopic link is flexible to the limit, the cylinder surface bottom that holds the groove just in time enters into the main water pipe, in the aperture that the detergent is slow from holding groove cylinder surface setting flowed into the main water pipe, strengthen the cleaning performance.

2. The utility model discloses a waterproof motor that sets up can drive the second pivot and rotate to drive the clearance brush and wash the internal surface of main water pipe, cooperate first telescopic link flexible possible self-cleaning to the valve part.

3. The utility model discloses a generator that sets up can convert the kinetic energy of promotion handle to the baffle through rivers and store for the electric energy, and the electric energy supply first cylinder, second cylinder and the waterproof motor of storage make the device need external power supply just can realize automatically controlled.

4. The utility model discloses a first flange and the second flange that set up have made things convenient for the connection of water inlet and delivery port to external pipeline, make to connect more convenient firm.

Drawings

Fig. 1 is a sectional view of a self-cleanable valve according to the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a perspective view of a self-cleanable valve according to the present invention;

fig. 4 is a top view of a self-cleanable valve according to the present invention;

fig. 5 is a front view of a self-cleanable valve according to the present invention.

Illustration of the drawings:

1. a first rotating shaft; 2. a hollow connecting pipe; 3. cleaning the brush; 4. a second rotating shaft; 5. a waterproof motor; 6. a fixed block; 7. a first cylinder; 8. a first telescopic rod; 9. a first rubber sealing plug; 10. a first connecting pipe; 11. a first flange; 12. a baffle plate; 13. a main water pipe; 14. a containing groove; 15. a feed inlet; 16. a notch; 17. a second cylinder; 18. a second telescopic rod; 19. a second rubber sealing plug; 20. a second connecting pipe; 21. a second flange; 22. an electric generator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a self-cleaning valve comprises a main water pipe 13, a second connecting pipe 20 is fixedly connected to the upper end of the main water pipe 13, the second connecting pipe 20 is communicated with the main water pipe 13, a second air cylinder 17 is fixedly connected to the inner upper end of the second connecting pipe 20, a second telescopic rod 18 extends from one end of the second air cylinder 17, a containing tank 14 is fixedly connected to the lower end of the second telescopic rod 18, a small hole is formed in the lower end of the outer cylindrical surface of the containing tank 14, a feed opening 15 is formed in one side of the containing tank 14, a notch 16 is formed in one side of the second connecting pipe 20, the notch 16 and the feed opening 15 are located on the same side, the containing tank 14 can be controlled by the second air cylinder 17 to stretch and retract the second telescopic rod 18 so as to control the containing tank 14 to ascend or descend, when the second telescopic rod 18 retracts to the limit, soap and other washing products such as fertilizer can be added into the containing tank 14 through the notch 16 and the feed opening, the cylindrical surface bottom that holds groove 14 just in time enters into main water pipe 13, and the detergent is slow flows into main water pipe 13 from the aperture that holds groove 14 cylindrical surface and set up slowly, strengthens the cleaning performance, and the upper end fixedly connected with second rubber sealing plug 19 that holds groove 14, and second rubber sealing plug 19 hugs closely with second connecting pipe 20 inner wall, has strengthened the leakproofness that holds groove 14 and second connecting pipe 20, prevents that the water in the pipeline from leaking out.

A first rubber sealing plug 9 is arranged inside the main water pipe 13, one end of the first rubber sealing plug 9 is fixedly connected with a waterproof motor 5, the output end of the waterproof motor 5 is provided with a second rotating shaft 4 in an extending way, the cylindrical outer surface of the second rotating shaft 4 is fixedly connected with two groups of cleaning brushes 3, the waterproof motor 5 can drive the second rotating shaft 4 to rotate, thereby driving the cleaning brush 3 to clean the inner surface of the main water pipe 13, one end of the main water pipe 13 is fixedly connected with a fixed block 6, one end of the fixed block 6 is fixedly connected with a first air cylinder 7, one end of the first air cylinder 7 is extended and provided with a first telescopic rod 8, and first telescopic link 8 and first rubber sealing plug 9 fixed connection, first cylinder 7 control first telescopic link 8 flexible, can control opening and closing of valve on the one hand, and the flexible cooperation waterproof motor 5 of first telescopic link 8 on the other hand can accomplish the self-cleaning to the valve part.

The upper end regulation of main water pipe 13 is connected with cavity connecting pipe 2, and cavity connecting pipe 2 communicates with each other with main water pipe 13, a side end fixedly connected with generator 22 of cavity connecting pipe 2, the one end extension of generator 22 is provided with first pivot 1, the cylinder surface fixedly connected with of first pivot 1 has a plurality of groups baffle 12, and the baffle that is in the below is located main water pipe 13, generator 22 can convert the kinetic energy of promotion handle to baffle 12 through rivers into the electric energy and store, the first cylinder 7 of electric energy supply of storage, second cylinder 17 and waterproof motor 5 provide electric power, make the device need not external power supply just can realize automatically controlledly, the one end fixedly connected with second flange 21 of main water pipe 13, the first connecting pipe 10 of lower extreme fixedly connected with of main water pipe 13, the first flange 11 of lower extreme fixedly connected with of first connecting pipe 10.

The working principle is as follows: firstly, respectively connecting a second flange 21 and a first flange 11 to a water inlet pipe and a water outlet pipe, respectively, controlling a first telescopic rod 8 to stretch and contract through a first air cylinder 7 to drive a first rubber sealing plug 9 to move, when the first rubber sealing plug 9 moves to the right end of a joint of a first connecting pipe 10 and a main water pipe 13, completely opening a valve, pushing a baffle plate 12 by water flow at the moment, so that a first rotating shaft 1 rotates, so that a generator 22 generates electricity, the stored electricity can be supplied to the first air cylinder 7, a second air cylinder 17 and a waterproof motor 5, when the valve needs to be cleaned, firstly disconnecting the first connecting pipe 10 and an output pipeline, controlling the second telescopic rod 18 to contract to the limit through the second air cylinder 17, adding washing products such as soap and the like into a containing tank 14 through a gap 16 and a feed opening 15, controlling the second telescopic rod 18 to relax to the limit, and enabling a detergent to flow into the main water pipe 13 from a small hole arranged, waterproof motor 5 starts to drive second pivot 4 and rotates to drive clearance brush 3 and wash main water pipe 13's internal surface, make a round trip to contract through first cylinder 7 control first telescopic link 8 simultaneously, realize the self-cleaning to the valve part, the waste water of clearance can be followed first connecting pipe 10 and discharged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A self-cleanable valve comprising a main water pipe (13), characterized in that: the upper end of the main water pipe (13) is fixedly connected with a second connecting pipe (20), the second connecting pipe (20) is communicated with the main water pipe (13), the upper end of the inner part of the second connecting pipe (20) is fixedly connected with a second cylinder (17), a second telescopic rod (18) extends from one end of the second cylinder (17), the lower end of the second telescopic rod (18) is fixedly connected with a containing groove (14), a small hole is arranged at the lower end of the outer surface of the cylinder of the containing tank (14), a feeding opening (15) is arranged at one side of the containing tank (14), a notch (16) is arranged at one side of the second connecting pipe (20), the gap (16) and the feed inlet (15) are positioned at the same side, the upper end of the containing groove (14) is fixedly connected with a second rubber sealing plug (19), the second rubber sealing plug (19) is tightly attached to the inner wall of the second connecting pipe (20);

the inside of water main pipe (13) is provided with first rubber sealing plug (9), the one end fixedly connected with waterproof motor (5) of first rubber sealing plug (9), the output of waterproof motor (5) extends and is provided with second pivot (4), the cylinder surface fixed connection of second pivot (4) has two sets of clearance brushes (3).

2. A self-cleanable valve according to claim 1, wherein: the upper end of the main water pipe (13) is connected with a hollow connecting pipe (2) in a specified mode, and the hollow connecting pipe (2) is communicated with the main water pipe (13).

3. A self-cleanable valve according to claim 2, wherein: one side end fixedly connected with generator (22) of cavity connecting pipe (2), the one end of generator (22) extends and is provided with first pivot (1).

4. A self-cleanable valve according to claim 3, wherein: the outer surface of the cylinder of the first rotating shaft (1) is fixedly connected with a plurality of groups of baffles (12), and the baffles below are positioned in the main water pipe (13).

5. A self-cleanable valve according to claim 1, wherein: one end fixedly connected with fixed block (6) of main water pipe (13), the one end fixedly connected with first cylinder (7) of fixed block (6).

6. A self-cleanable valve according to claim 5, wherein: one end of the first cylinder (7) extends to be provided with a first telescopic rod (8), and the first telescopic rod (8) is fixedly connected with a first rubber sealing plug (9).

7. A self-cleanable valve according to claim 1, wherein: one end of the main water pipe (13) is fixedly connected with a second flange (21).

8. A self-cleanable valve according to claim 1, wherein: the lower end of the main water pipe (13) is fixedly connected with a first connecting pipe (10), and the lower end of the first connecting pipe (10) is fixedly connected with a first flange (11).