CN213808930U

CN213808930U - Tap water quantitative control valve

Info

Publication number: CN213808930U
Application number: CN202021312615.5U
Authority: CN
Inventors: 邵红艳; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-07-27
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a running water ration control valve, including pipeline and fixed block, the equal fixedly connected with extension pipe in both ends of pipeline, the fixed surface of extension pipe is connected with sealed the pad, all is provided with the connecting pipe around sealed the pad, and the cavity has been seted up to the upper surface of fixed block, and the inner wall swing joint of cavity has the screw rod, and the top fixedly connected with carousel of screw rod, the surperficial screw thread of screw rod is linked there is the sleeve, the sleeve is connected with the inner wall fixed connection of fixed block, and the bottom of screw rod is rotated and is connected with the valve. The utility model discloses in inserting the extension pipe into the water pipe, make the inner wall closure of sealed pad and water pipe, reach the effect that promotes sealed effect, avoid because of sealed not tight infiltration condition that leads to, avoid the waste of water resource simultaneously, screw thread and water piping connection through the connecting tube inner wall can rotate under the condition of not rotating the pipeline because of the connecting pipe, so avoided the rotation of pipeline and water pipe when connecting the water pipe to reach the effect of convenient connection, satisfy the user demand.

Description

Tap water quantitative control valve

Technical Field

The utility model relates to a control valve technical field specifically is a running water ration control valve.

Background

The water quantity control valve is also called a flow control valve, is called a flow valve for short, and comprises a throttle valve, a speed regulating valve, an overflow throttle valve and a flow distributing and collecting valve; the traditional flow valve changes the size of local resistance by changing the area of a throttling opening or the length of a channel, thereby realizing the control of flow, and further changing the movement speed of an actuating mechanism and the pressure in a cylinder body connected with the valve.

Current control valve does not possess seal structure, and long-time use may cause the waste of water resource because of the junction infiltration that sealed untight leads to, and current control valve installation is more troublesome simultaneously, need rotate control valve or water pipe when the installation, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a running water ration control valve is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a running water ration control valve, includes pipeline and fixed block, the upper surface and the fixed block fixed connection of pipeline, the equal fixedly connected with extension pipe in both ends of pipeline, the fixed surface of extension pipe is connected with sealed the pad, sealed pad all is provided with the connecting pipe all around, the inner wall of connecting pipe is provided with the screw thread, the one end and the pipeline of connecting pipe are rotated and are connected, the cavity has been seted up to the upper surface of fixed block, the inner wall swing joint of cavity has the screw rod, the top fixedly connected with carousel of screw rod, the surperficial screw thread of screw rod is linked there is the sleeve, the inner wall fixed connection of sleeve and fixed block, the bottom of screw rod is rotated and is connected with the valve, valve and pipeline swing joint.

Preferably, the cavity has been seted up to the upper surface of valve, the inner wall of cavity rotates and is connected with the stopper, the upper surface and the screw rod fixed connection of stopper, the screw rod passes through the stopper and is connected with the valve rotation.

Preferably, a fixed plate is arranged below the limiting block, and two ends of the fixed plate are fixedly connected with the inner wall of the valve cavity.

Preferably, the surface of the valve is movably connected with a sealing sleeve, the upper end of the sealing sleeve is fixedly connected with the inner wall of the pipeline, and the sealing sleeve is made of rubber.

Preferably, the connecting pipe is close to the one end fixedly connected with connecting block of pipeline, the one end fixedly connected with movable block of connecting pipe is kept away from to the connecting block, the inner wall swing joint of movable block and pipeline, the connecting pipe passes through the movable block and is connected with the pipeline rotation.

Preferably, the inner bottom wall of the pipeline is fixedly connected with a sealing seat, the upper surface of the sealing seat is provided with a groove, the sealing seat is made of rubber, and the groove is matched with the valve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an extension pipe and the sealed setting of filling up, in inserting the water pipe with the extension pipe, make the sealed inner wall closure with the water pipe that fills up, reach the effect that promotes sealed effect, avoid because of the infiltration condition that sealed not tight leads to, avoid the waste of water resource simultaneously.

2. The utility model discloses a setting of connecting pipe, through the screw thread and the water piping connection of connecting pipe inner wall, can rotate under the condition of not rotating the pipeline because of the connecting pipe, so avoided the rotation of pipeline and water pipe when connecting the water pipe to reach the effect of conveniently connecting, satisfy the user demand.

Drawings

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

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

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

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a pipeline; 2. a fixed block; 3. an extension tube; 4. a gasket; 5. a connecting pipe; 6. a screw; 7. a turntable; 8. a sleeve; 9. a valve; 10. a limiting block; 11. a fixing plate; 12. sealing sleeves; 13. connecting blocks; 14. a movable block; 15. a sealing seat; 16. and (4) a groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides an embodiment: a tap water quantitative control valve comprises a pipeline 1 and a fixed block 2, the upper surface of the pipeline 1 is fixedly connected with the fixed block 2, both ends of the pipeline 1 are fixedly connected with extension pipes 3, the surface of the extension pipe 3 is fixedly connected with a sealing gasket 4, the periphery of the sealing gasket 4 is provided with a connecting pipe 5, the inner wall of the connecting pipe 5 is provided with threads, one end of the connecting pipe 5 is rotatably connected with the pipeline 1, the upper surface of the fixed block 2 is provided with a cavity, the inner wall of the cavity is movably connected with a screw rod 6, the top end of the screw rod 6 is fixedly connected with a turntable 7, the surface thread of the screw rod 6 is linked with a sleeve 8, the sleeve 8 is fixedly connected with the inner wall of the fixed block 2, the bottom end of the screw rod 6 is rotatably connected with a valve 9, the valve 9 is movably connected with the pipeline 1, the extension pipe 3 is inserted into a water pipe through the arrangement of the extension pipe 3 and the sealing gasket 4, so that the sealing gasket 4 is closed with the inner wall of the water pipe, reach the effect that promotes sealed effect, avoid because of the infiltration condition that sealed not tight leads to, avoid the waste of water resource simultaneously, through the setting of connecting pipe 5, through the screw thread and the water piping connection of connecting pipe 5 inner wall, because of connecting pipe 5 can rotate under the condition that does not rotate pipeline 1, so avoided the rotation of pipeline 1 and water pipe when connecting the water pipe to reach the effect of convenient connection.

Further, the cavity has been seted up to valve 9's upper surface, and the inner wall of cavity rotates and is connected with stopper 10, stopper 10's upper surface and screw rod 6 fixed connection, and screw rod 6 rotates with valve 9 through stopper 10 to be connected, and through stopper 10's setting, spacing to screw rod 6 prevents that screw rod 6 and valve 9 from separating.

Further, the below of stopper 10 is provided with fixed plate 11, and the both ends of fixed plate 11 all with the inner wall fixed connection of valve 9 cavity, through the setting of fixed plate 11, play the spacing effect of stopper 10, prevent that stopper 10 from reciprocating at the inner wall of valve 9.

Further, the surface of the valve 9 is movably connected with a sealing sleeve 12, the upper end of the sealing sleeve 12 is fixedly connected with the inner wall of the pipeline 1, the sealing sleeve 12 is made of rubber, and water seeps out in the moving process of the valve 9 through the arrangement of the sealing sleeve 12.

Further, connecting pipe 5 is close to pipeline 1's one end fixedly connected with connecting block 13, connecting block 13 keeps away from connecting pipe 5's one end fixedly connected with movable block 14, movable block 14 and pipeline 1's inner wall swing joint, connecting pipe 5 rotates with pipeline 1 through movable block 14 to be connected, through movable block 14's setting, play the effect spacing to connecting pipe 5, prevent connecting pipe 5 and pipeline 1 separation.

Further, the inner bottom wall fixedly connected with seal receptacle 15 of pipeline 1, the upper surface of seal receptacle 15 is seted up flutedly 16, and the material of seal receptacle 15 is rubber, and recess 16 and valve 9 looks adaptation through the setting of recess 16, when the valve is closed, play the effect that increases the leakproofness, prevent the infiltration.

The working principle is as follows: the rotary disc 7 is screwed clockwise to rotate the screw rod 6, the screw rod 6 moves downwards through the threads on the inner wall of the sleeve 8, the valve 9 moves downwards, the valve 9 enters the groove 16, the control valve 9 is closed, and the rotary disc 7 is rotated anticlockwise to open the control valve.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a running water ration control valve, includes pipeline (1) and fixed block (2), its characterized in that: the upper surface of the pipeline (1) is fixedly connected with a fixed block (2), both ends of the pipeline (1) are fixedly connected with extension pipes (3), the surface of the extension pipe (3) is fixedly connected with a sealing gasket (4), the periphery of the sealing gasket (4) is provided with connecting pipes (5), the inner wall of the connecting pipe (5) is provided with threads, one end of the connecting pipe (5) is rotatably connected with the pipeline (1), the upper surface of the fixed block (2) is provided with a cavity, the inner wall of the cavity is movably connected with a screw rod (6), the top end of the screw rod (6) is fixedly connected with a turntable (7), the surface of the screw rod (6) is in threaded connection with a sleeve (8), the inner wall fixed connection of sleeve (8) and fixed block (2), the bottom of screw rod (6) is rotated and is connected with valve (9), valve (9) and pipeline (1) swing joint.

2. The tap water quantitative control valve as claimed in claim 1, wherein: the cavity has been seted up to the upper surface of valve (9), the inner wall of cavity rotates and is connected with stopper (10), the upper surface and screw rod (6) fixed connection of stopper (10), screw rod (6) are rotated through stopper (10) and valve (9) and are connected.

3. The tap water quantitative control valve as claimed in claim 2, wherein: the lower part of the limiting block (10) is provided with a fixing plate (11), and two ends of the fixing plate (11) are fixedly connected with the inner wall of the cavity of the valve (9).

4. The tap water quantitative control valve as claimed in claim 1, wherein: the surface of the valve (9) is movably connected with a sealing sleeve (12), the upper end of the sealing sleeve (12) is fixedly connected with the inner wall of the pipeline (1), and the sealing sleeve (12) is made of rubber.

5. The tap water quantitative control valve as claimed in claim 1, wherein: connecting pipe (5) are close to one end fixedly connected with connecting block (13) of pipeline (1), the one end fixedly connected with movable block (14) of connecting pipe (5) are kept away from in connecting block (13), the inner wall swing joint of movable block (14) and pipeline (1), connecting pipe (5) rotate with pipeline (1) through movable block (14) and are connected.

6. The tap water quantitative control valve as claimed in claim 1, wherein: the inner bottom wall of the pipeline (1) is fixedly connected with a sealing seat (15), the upper surface of the sealing seat (15) is provided with a groove (16), the sealing seat (15) is made of rubber, and the groove (16) is matched with the valve (9).