Intelligent water valve connecting structure

Abstract

The utility model discloses an intelligent water valve connecting structure, which relates to the technical field of water valves and comprises a valve body, a valve is mounted at the top end of the valve body and used for controlling the opening and closing of the valve body and the size of an opening, and a pneumatic actuating mechanism and a valve are mounted on the outer side of the valve and used for controlling the opening and closing of the valve body. The pneumatic actuating mechanism and the valve are used for electrically driving the valve, an electric control module is arranged on the outer wall of the valve body and used for electrically controlling the pneumatic actuating mechanism and the valve, and the two sides of the valve body are connected with a water outlet end and a water inlet end respectively. And threaded connection parts connected with an external water pipe are arranged on the outer walls of the water outlet end part and the water inlet end part. By arranging the groove, the threads and the hoop, the water pipe and the water valve can be stably connected, and the situation that connection is not stable along with time is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water valves, in particular to an intelligent water valve connection structure. Background Art

[0002] Water is the source of human life. Not only do we need to save water, but water resource supervision and management have become a major problem in urban development. Water valves are instruments used to control the flow and direction of water. With the improvement of people's living standards, smart water valves are becoming more and more popular.

[0003] The emergence of smart water valves provides convenience for users. Not only can they be remotely controlled, but they also replace the original manual valve control method with electronically controlled drive. However, smart water valves still have the common problem of water valves, that is, the stability of the connection between the water valve and the water pipe. When many water pipes are connected to the water valve for a long time, the long-term impact of the water flow and the vibration caused by the impact will cause problems in the connection between the water valve and the water pipe, which will cause the water pipe to shift and leak. For this reason, we propose an intelligent water valve connection structure. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an intelligent water valve connection structure to solve the technical problems mentioned in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent water valve connection structure, including a valve body, a valve is installed on the top of the valve body, which is used to control the opening and closing of the valve body and the opening size, and a pneumatic actuator and a valve are installed on the outside of the valve, and the valve is electrically driven by the pneumatic actuator and the valve. The outer wall of the valve body is provided with an electric control module for electrically controlling the pneumatic actuator and the valve, and the two sides of the valve body are respectively connected to a water outlet end and a water inlet end, and the outer walls of the water outlet end and the water inlet end are provided with threaded connection parts connected to the external water pipe.

[0006] By adopting the above technical solution, the water pipe and the water valve can be stably connected, and unstable connection will not occur over time.

[0007] The utility model is further configured that the outer walls of the water outlet end and the water inlet end are located on one side of the threaded connection part and are sequentially provided with a first bevel and a second bevel, and the first bevel and the second bevel are sequentially increased from the inside to the outside.

[0008] By adopting the above technical solution, the clamp is limited, thereby preventing the clamp from shifting and detaching, thereby ensuring the stability of the water pipe connection.

[0009] The utility model is further configured such that clamps are installed at the positions of the first groove and the second groove on the outer sides of the water outlet end and the water inlet end for secondary limiting of the external water pipe.

[0010] By adopting the above technical solution, a secondary limiting effect on the water pipe is achieved.

[0011] The utility model is further configured such that the end face of the first groove is provided with a first extrusion block which is slidably reset connected to the inner wall of the water outlet end through a reset spring, and the bottom end of the first extrusion block is fixedly connected with a water temperature detection module which extends to the interior of the water outlet end and is electrically connected to the electronic control module.

[0012] By adopting the above technical solution, the water temperature can be detected.

[0013] The utility model is further configured such that the end face of the second groove is provided with a second extrusion block which is slidably reset connected to the inner wall of the water outlet end through a reset spring, and the bottom end of the second extrusion block is fixedly connected with a water quality detection module which extends to the interior of the water outlet end and is electrically connected to the electronic control module.

[0014] By adopting the above technical solution, the water quality can be detected.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] 1. The utility model provides a threaded connection part, a groove and a clamp. First, the external water pipe is connected to the water outlet end and the water inlet end of the valve body. Specifically, the threaded joint at the water pipe end is matched and connected with the threaded connection part of the outer wall of the water outlet end and the water inlet end to realize the initial limit connection of the water pipe. Then, the clamp is sleeved on the outer wall of the water pipe, and the clamp is moved to the groove for tightening, thereby realizing the secondary limit of the water pipe connection. Due to the existence of the groove, the clamp will not move outward, thereby ensuring the stability of the connection between the water pipe and the valve body;

[0017] 2. The utility model provides an extrusion block, a water quality detection module and a water temperature detection module. When the clamp is tightened, the extrusion blocks located at the first groove and the second groove will move to the inside of the water outlet end under the tightening action of the clamp, thereby realizing temperature detection and water quality monitoring of the outlet water flow, thereby improving the functionality of the water valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a front view of the utility model;

[0020] Figure 3It is a schematic diagram of the internal structure of the water outlet end of the utility model.

[0021] In the figure: 1. valve body; 2. pneumatic actuator and valve; 3. electronic control module; 4. water outlet end; 5. water inlet end; 6. threaded connection part; 7. first groove; 8. second groove; 9. first extrusion block; 10. water temperature detection module; 11. second extrusion block; 12. water quality detection module. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] An intelligent water valve connection structure, such as Figure 1-3 As shown, it includes a valve body 1, a valve is installed at the top of the valve body 1, which is used to control the opening and closing of the valve body 1 and the size of the opening, and a pneumatic actuator and a valve 2 are installed on the outside of the valve, and the valve is electrically driven by the pneumatic actuator and the valve 2. The outer wall of the valve body 1 is provided with an electric control module 3, which is used to electrically control the pneumatic actuator and the valve 2. The two sides of the valve body 1 are respectively connected with a water outlet end 4 and a water inlet end 5, and the outer walls of the water outlet end 4 and the water inlet end 5 are both provided with a threaded connection part 6 connected to an external water pipe;

[0025] Furthermore, the outer walls of the water outlet end 4 and the water inlet end 5 are sequentially provided with a first groove 7 and a second groove 8 on one side of the threaded connection portion 6, and the first groove 7 and the second groove 8 are sequentially increased in height from the inside to the outside.

[0026] See also Figure 1-2 A clamp is installed at the positions of the first groove 7 and the second groove 8 on the outside of the water outlet end 4 and the water inlet end 5 for secondary limiting of the external water pipe.

[0027] See also Figure 3 The end face of the first groove 7 is provided with a first extrusion block 9 which is connected to the inner wall of the water outlet end 4 by a return spring for sliding reset, and the bottom end of the first extrusion block 9 is fixedly connected with a water temperature detection module 10 which extends to the inside of the water outlet end 4 and is electrically connected to the electronic control module 3. The end face of the second groove 8 is provided with a second extrusion block 11 which is connected to the inner wall of the water outlet end 4 by a return spring for sliding reset, and the bottom end of the second extrusion block 11 is fixedly connected with a water quality detection module 12 which extends to the inside of the water outlet end 4 and is electrically connected to the electronic control module 3, so as to realize the detection of water temperature and water quality and feed back to the electronic control module 3.

[0028] The working principle of the utility model is as follows: first, connect the external water pipe to the water outlet end 4 and the water inlet end 5 of the valve body 1. Specifically, the threaded joint at the end of the water pipe is matched with the threaded connection part 6 on the outer wall of the water outlet end 4 and the water inlet end 5 to achieve the initial limit connection of the water pipe. Then, the clamp is sleeved on the outer wall of the water pipe, and the clamp is moved to the groove to be tightened, thereby achieving the secondary limit of the water pipe connection. Due to the existence of the groove, the clamp will not move outward, thereby ensuring the stability of the connection between the water pipe and the valve body.

[0029] Furthermore, while tightening the clamp, the extrusion blocks located at the first groove 7 and the second groove 8 will move to the inside of the water outlet end 4 under the tightening action of the clamp, so that the water temperature detection module 10 and the water quality detection module 12 move to the water outlet end 4 and contact the water flow, thereby realizing temperature detection and water quality monitoring of the outlet water flow, thereby improving the functionality of the water valve.

[0030] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An intelligent water valve connection structure, comprising a valve body (1), characterized in that: A valve is installed at the top of the valve body (1) for controlling the opening and closing of the valve body (1) and the size of the opening, and a pneumatic actuator and a valve (2) are installed on the outside of the valve, and the valve is electrically driven by the pneumatic actuator and the valve (2). An electric control module (3) is arranged on the outer wall of the valve body (1) for electrically controlling the pneumatic actuator and the valve (2). The two sides of the valve body (1) are respectively connected to a water outlet end (4) and a water inlet end (5), and the outer walls of the water outlet end (4) and the water inlet end (5) are both provided with a threaded connection part (6) connected to an external water pipe.

2. The intelligent water valve connection structure according to claim 1, characterized in that: The outer walls of the water outlet end (4) and the water inlet end (5) are located on one side of the threaded connection part (6) and are provided with a first bevel (7) and a second bevel (8) in sequence.

3. The intelligent water valve connection structure according to claim 2, characterized in that: The first groove (7) and the second groove (8) are successively higher from the inside to the outside.

4. The intelligent water valve connection structure according to claim 3, characterized in that: Clamps are installed on the outer sides of the water outlet end (4) and the water inlet end (5) at the positions of the first bevel (7) and the second bevel (8) for performing secondary position limiting on the external water pipe.

5. The intelligent water valve connection structure according to claim 2, characterized in that: The end surface of the first groove (7) is provided with a first extrusion block (9) which is connected to the inner wall of the water outlet end (4) by sliding reset via a reset spring, and the bottom end of the first extrusion block (9) is fixedly connected to a water temperature detection module (10) which extends into the interior of the water outlet end (4) and is electrically connected to the electric control module (3).

6. The intelligent water valve connection structure according to claim 2, characterized in that: The end surface of the second groove (8) is provided with a second extrusion block (11) which is slidably resetably connected to the inner wall of the water outlet end (4) via a reset spring, and the bottom end of the second extrusion block (11) is fixedly connected to a water quality detection module (12) which extends into the interior of the water outlet end (4) and is electrically connected to the electric control module (3).

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