CN217355647U

CN217355647U - Intermittent water supply pipeline valve for municipal engineering

Info

Publication number: CN217355647U
Application number: CN202221244281.1U
Authority: CN
Inventors: 刘飞鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-09-02
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses an interrupted water supply pipe valve for municipal works, including delivery pipe, control valve body, control assembly and fixed subassembly, the delivery pipe lateral wall is located to the control valve body cover, control assembly locates in the control valve body, fixed subassembly locates the control valve body top, control assembly is including rotating ratchet, valve ball, water supply channel, initiative pulley, driven pulley and control drive belt, rotate ratchet and locate in the control valve body one end, the valve ball rotates and locates in the control valve body and rotate and locate rotation ratchet one side, water supply channel locates in the valve ball and link up the valve ball, the initiative pulley is located and is rotated ratchet one end and rotate and locate control valve body one side. The utility model belongs to the technical field of the water pipe valve, specifically a provide a water valve is closed to intermittent type prevents that tap rivers from being more than, simple structure, convenient operation, water conservation environmental protection's discontinuous water supply pipe valve for municipal works.

Description

Intermittent water supply pipeline valve for municipal engineering

Technical Field

The utility model belongs to the technical field of the water pipe valve, specifically indicate an interrupted water supply pipe valve for municipal works.

Background

The valve is an opening and closing device which is often used in municipal engineering construction and is a control part in a fluid conveying system. The opening and closing state of the common water supply valve and the water supply amount need to be controlled manually, particularly in some public places such as streets, parks and the like, when the water supply system stops supplying water due to reasons and then recovers the water supply, the situation that the tap is not closed or is not closed tightly and water flows for a long time often occurs, and great waste is caused. Therefore, a novel intermittent water supply pipeline valve is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing difficult problem, the utility model provides an intermittent type closes water valve prevents that tap rivers from being more than, simple structure, convenient operation, water conservation environmental protection's discontinuous water supply pipe valve for municipal works.

The utility model adopts the following technical scheme: the utility model discloses an interrupted water supply pipeline valve for municipal works, including delivery pipe, control valve body, control assembly and fixed subassembly, the control valve body cover is located the delivery pipe lateral wall, the control assembly is located in the control valve body, the fixed subassembly is located the control valve body top, the control assembly includes rotation ratchet, valve ball, water supply channel, initiative pulley, driven pulley and control drive belt, the rotation ratchet is located in control valve body one end, the valve ball is located in the control valve body and is rotated and located one side of the rotation ratchet, the water supply channel is located in the valve ball and link up the valve ball, the initiative pulley is located one end of rotation ratchet and is rotated and located one side of the control valve body, the driven pulley one end link up control valve body, delivery pipe lateral wall and valve ball center department are connected, the control transmission belt is arranged on one side of the control valve body and wound on the side walls of the driving pulley and the driven pulley, the valve ball is rotated to enable a water supply channel in the valve ball to be parallel to a water supply pipe, so that water can flow out of the water supply channel, the water flowing in the control valve body drives the rotating ratchet wheel to rotate at the moment, the rotating ratchet wheel drives the driving pulley to rotate, the driving pulley drives the driven pulley to rotate through the control transmission belt, the driven pulley drives the valve ball to rotate, the angle of the water supply channel in the valve ball is adjusted, and when the water supply channel is perpendicular to the water supply pipe, water is intercepted by the valve ball to close the valve.

Further, the fixing assembly comprises a fixing plate, a fixing guide rod, a fixing spring and a fixing column, the fixing plate is slidably arranged above the control valve body, the fixing guide rod is symmetrically arranged above two ends of the fixing plate, the lower end of the fixing guide rod penetrates through the fixing plate and is connected with the control valve body, the fixing spring is sleeved on the side wall of the fixing guide rod and is arranged above the fixing plate, the fixing column is arranged below the center of the fixing plate, the fixing column penetrates through the control valve body and the side wall of a water supply pipe, the lower end of the fixing column is clamped at the upper end of the water supply channel, the fixing spring pushes the fixing plate to move towards the control valve body, the fixing column is driven by the fixing plate to penetrate into the control valve body, and the lower end of the fixing column is clamped in the water supply channel to prevent the valve ball from rotating in the control valve body.

Further, fixed guide bar upper end is equipped with fixed anticreep piece, fixed spring top is located to fixed anticreep piece, and fixed anticreep piece is convenient for prevent fixed spring and fixed guide bar separation.

Furthermore, an upper sealing washer is arranged above the valve ball and arranged between the valve ball and the control valve body, the fixing column penetrates through the upper sealing washer, and the upper sealing washer is convenient for enhancing the sealing performance between the upper end of the valve ball and the control valve body.

Furthermore, a lower sealing washer is arranged below the valve ball, the lower sealing washer is arranged between the valve ball and the control valve body, and the lower sealing washer is convenient for enhancing the sealing performance between the lower end of the valve ball and the control valve body.

Furthermore, one side of the control valve body, which is far away from the driven pulley, is rotatably provided with a water supply knob, one end of the water supply knob penetrates through the control valve body and the side wall of the water supply pipe to be connected with the center of the valve ball, and the valve ball is driven to rotate through the water supply knob.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the discontinuous water supply pipe valve for municipal works that this scheme provided, drive the valve ball through the water supply knob and rotate, make the water supply passageway in the valve ball parallel with the delivery pipe, make things convenient for water to flow out from the water supply passageway, the hosepipe that flows in the control valve body this moment moves rotation ratchet, it passes through the initiative pulley to rotate the ratchet, the control drive belt drives the driven pulley and rotates, the driven pulley drives the valve ball and rotates, thereby the angle of the interior water supply passageway of governing valve ball, when water supply passageway is perpendicular with the delivery pipe, thereby water is intercepted by the valve ball and is closed the valve, moreover, the steam generator is simple in structure, high durability and convenient operation, water conservation and environmental protection.

Drawings

FIG. 1 is a side view of an intermittent water supply pipeline valve for municipal works according to the scheme;

FIG. 2 is a schematic side view of an intermittent water supply pipeline valve for municipal works according to the present invention;

fig. 3 is the schematic structural diagram of the intermittent water supply pipeline valve for municipal works in a front view.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings: 1. the water supply pipe, 2, control valve body, 3, control assembly, 4, fixed subassembly, 5, rotation ratchet, 6, valve ball, 7, water supply channel, 8, driving pulley, 9, driven pulley, 10, control drive belt, 11, fixed plate, 12, fixed guide bar, 13, fixed spring, 14, fixed column, 15, fixed anticreep piece, 16, upper seal ring, 17, lower seal ring, 18, water supply knob.

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 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.

As shown in fig. 1 to 3, the discontinuous water supply pipeline valve for municipal engineering provided by the present invention comprises a water supply pipeline 1, a control valve body 2, a control component 3 and a fixing component 4, wherein the control valve body 2 is sleeved on the side wall of the water supply pipeline 1, the control component 3 is arranged in the control valve body 2, the fixing component 4 is arranged above the control valve body 2, the control component 3 comprises a rotating ratchet wheel 5, a valve ball 6, a water supply channel 7, a driving pulley 8, a driven pulley 9 and a control transmission belt 10, the rotating ratchet wheel 5 is rotatably arranged in one end of the control valve body 2, the valve ball 6 is rotatably arranged in the control valve body 2 and is rotatably arranged on one side of the rotating ratchet wheel 5, the water supply channel 7 is arranged in the valve ball 6 and penetrates through the valve ball 6, the driving pulley 8 is arranged at one end of the rotating ratchet wheel 5 and is rotatably arranged on one side of the control valve body 2, the driven pulley 9 is rotatably arranged on one side of the control valve body 2 and is arranged on one side of the driving pulley 8, one end of the driven pulley 9 penetrates through the control valve body 2 and the side wall of the water supply pipe 1 to be connected with the center of the valve ball 6, and the control transmission belt 10 is arranged on one side of the control valve body 2 and wound on the side walls of the driving pulley 8 and the driven pulley 9.

The fixing assembly 4 comprises a fixing plate 11, a fixing guide rod 12, a fixing spring 13 and a fixing column 14, the fixing plate 11 is slidably arranged above the control valve body 2, the fixing guide rod 12 is symmetrically arranged above two ends of the fixing plate 11, the lower end of the fixing guide rod 12 penetrates through the fixing plate 11 and is connected with the control valve body 2, the fixing spring 13 is sleeved on the side wall of the fixing guide rod 12 and is arranged above the fixing plate 11, the fixing column 14 is arranged below the center of the fixing plate 11, the fixing column 14 penetrates through the control valve body 2 and the side wall of the water supply pipe 1, the lower end of the fixing column 14 is clamped and arranged at the upper end of the water supply channel 7, a fixing anti-falling block 15 is arranged at the upper end of the fixing guide rod 12, and the fixing anti-falling block 15 is arranged above the fixing spring 13.

An upper sealing washer 16 is arranged above the valve ball 6, the upper sealing washer 16 is arranged between the valve ball 6 and the control valve body 2, the fixing column 14 penetrates through the upper sealing washer 16, a lower sealing washer 17 is arranged below the valve ball 6, and the lower sealing washer 17 is arranged between the valve ball 6 and the control valve body 2.

And a water supply knob 18 is rotatably arranged on one side of the control valve body 2, which is far away from the driven pulley 9, and one end of the water supply knob 18 penetrates through the control valve body 2 and the side wall of the water supply pipe 1 to be connected with the center of the valve ball 6.

When the water supply device is used specifically, the valve ball 6 is driven to rotate by the water supply knob 18, at the moment, the water supply channel 7 pushes the fixed column 14 to move upwards, the fixed column 14 drives the fixed plate 11 to extrude the fixed spring 13, so that the lower end of the fixed column 14 is separated from the water supply pipe 1, the water supply channel 7 in the valve ball 6 is parallel to the water supply pipe 1, so that water flows out of the water supply channel 7, at the moment, water flowing in the control valve body 2 drives the rotating ratchet wheel 5 to rotate, the rotating ratchet wheel 5 drives the driving pulley 8 to rotate, the driving pulley 8 drives the driven pulley 9 to rotate through the control transmission belt 10, the driven pulley 9 drives the valve ball 6 to rotate, so that the angle of the water supply channel 7 in the valve ball 6 is adjusted, when the water supply channel 7 is vertical to the water supply pipe 1, the water is intercepted by the valve ball 6 to close the valve, at the moment, the fixed spring 13 pushes the fixed plate 11 to move towards the control valve body 2, so that the fixed column 14 is driven by the fixed plate 11 to go deep into the control valve body 2, the lower end of the fixing column 14 is clamped in the water supply channel 7, so that the valve ball 6 is prevented from rotating in the control valve body 2, and the valve is simple in structure, convenient to operate, water-saving and environment-friendly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a municipal works are with discontinuous water supply pipe valve which characterized in that: the control valve comprises a water supply pipe, a control valve body, a control assembly and a fixing assembly, wherein the control valve body is sleeved on the side wall of the water supply pipe, the control assembly is arranged in the control valve body, the fixing assembly is arranged above the control valve body, the control assembly comprises a rotating ratchet wheel, a valve ball, a water supply channel, a driving pulley, a driven pulley and a control transmission belt, the rotating ratchet wheel is arranged in one end of the control valve body in a rotating manner, the valve ball is arranged in the control valve body in a rotating manner and is arranged on one side of the rotating ratchet wheel, the water supply channel is arranged in the valve ball and penetrates through the valve ball, the driving pulley is arranged at one end of the rotating ratchet wheel and is arranged on one side of the control valve body in a rotating manner, the driven pulley is arranged on one side of the control valve body in a rotating manner and is arranged on one side of the driving pulley, one end of the driven pulley penetrates through the control valve body, the side wall of the water supply pipe is connected with the center of the valve ball, the control transmission belt is arranged on one side of the control valve body and is wound on the driving pulley, Driven pulley lateral wall.

2. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: the fixed assembly comprises a fixed plate, a fixed guide rod, a fixed spring and a fixed column, the fixed plate is arranged above the control valve body in a sliding mode, the fixed guide rod is symmetrically arranged above two ends of the fixed plate, the lower end of the fixed guide rod penetrates through the fixed plate and is connected with the control valve body, the fixed spring is sleeved on the side wall of the fixed guide rod and is arranged above the fixed plate, the fixed column is arranged below the center of the fixed plate, the fixed column penetrates through the side wall of the control valve body and a water supply pipe, and the lower end of the fixed column is clamped and connected to the upper end of a water supply channel.

3. An intermittent water supply pipeline valve for municipal works according to claim 2, wherein: the fixed guide bar upper end is equipped with fixed anticreep piece, fixed anticreep piece is located the fixed spring top.

4. The intermittent water supply pipeline valve for municipal engineering according to claim 2, wherein: an upper sealing washer is arranged above the valve ball, the upper sealing washer is arranged between the valve ball and the control valve body, and the fixing column penetrates through the upper sealing washer.

5. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: and a lower sealing washer is arranged below the valve ball and is arranged between the valve ball and the control valve body.

6. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: one side of the control valve body, which is far away from the driven pulley, is rotatably provided with a water supply knob, and one end of the water supply knob penetrates through the control valve body and the side wall of the water supply pipe to be connected with the center of the valve ball.