Zigbee temperature control valve

Abstract

The utility model relates to the technical field of temperature control valves, and discloses a zigbee temperature control valve which comprises a valve body, a fixing plate is fixedly connected to the inner wall of the valve body, a blocking block is connected to the inner wall of the fixing plate in an inserted mode, a valve rod is fixedly connected to the top of the blocking block, a sealing plate is fixedly connected to the inner wall of the valve body, an electric push rod is fixedly connected to the top of the valve body, and the electric push rod is fixedly connected to the inner wall of the valve body. A Zigbee control module is arranged at the upper end of the electric push rod, the left end of the valve body communicates with a water outlet pipe, a heat dissipation assembly is arranged at the left end of the valve body, and the heat dissipation assembly comprises an impeller. Fluid in a water outlet pipe impacts an impeller to rotate, drives a transmission rod to rotate, enables a main bevel gear to rotate, drives an auxiliary main gear to rotate, enables the auxiliary main gear to drive a fixing rod to rotate, drives heat dissipation blades to rotate, conveys air to the interior of a protective cover, and conducts air blowing heat dissipation on an electric push rod and a Zigbee control module. Damage caused by long-term high temperature is avoided, so that the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature control valves, in particular to a zigbee temperature control valve. Background Technique

[0002] A Zigbee temperature control valve is an intelligent device that uses Zigbee wireless communication technology to achieve remote temperature control. Zigbee is a low-power, short-range wireless network protocol, which is particularly suitable for home automation and building automation systems. The Zigbee temperature control valve can receive instructions from a central control system or a user's mobile device wirelessly and automatically adjust the heating or cooling system to maintain the indoor temperature within a preset comfortable range.

[0003] When the zigbee temperature control valve is in use, due to the long-term high-temperature environment of the zigbee temperature control valve, when key components such as the zigbee control module work in a high-temperature environment for a long time, it will cause the performance of the module to decline, and may even cause damage to the module, reducing the service life of key components such as the module. Content of the Utility Model

[0004] To solve the above technical problems, the utility model provides a zigbee temperature control valve.

[0005] The utility model is realized by adopting the following technical scheme: a zigbee temperature control valve, including a valve body, the inner wall of the valve body is fixedly connected with a fixing plate, a plug block is inserted into the inner wall of the fixing plate, the top of the plug block is fixedly connected with a valve rod, the inner wall of the valve body is fixedly connected with a sealing plate, the top of the valve body is fixedly connected with an electric push rod, the upper end of the electric push rod is provided with a Zigbee control module, the left end of the valve body is communicated with a water outlet pipe, and a heat dissipation component is arranged at the left end of the valve body;

[0006] The heat dissipation component includes an impeller, the top of the impeller is fixedly connected with a transmission rod, the top of the transmission rod is fixedly connected with a main bevel gear, the inner wall of the main bevel gear is meshed with a secondary main gear, the right end of the secondary main gear is fixedly connected with a fixing rod, and the end of the fixing rod away from the secondary main gear is fixedly connected with a heat dissipation blade.

[0007] Through the above technical scheme, the Zigbee control module uses the Zigbee protocol for data transmission to remotely control the electric push rod. The fluid inside the water outlet pipe impacts the impeller to rotate, drives the transmission rod to rotate, makes the main bevel gear rotate, drives the secondary main gear to rotate, makes the secondary main gear drive the fixing rod to rotate, and thus drives the heat dissipation blade to rotate, sending the air volume into the inside of the protective cover to blow and dissipate heat from the electric push rod and the Zigbee control module, without external force drive, saving energy.

[0008] As a further improvement of the above solution, the output end of the electric push rod penetrates through the valve body and is fixedly connected to the top of the valve stem, and the surface of the valve stem is slidably connected to the inner wall of the sealing plate.

[0009] Through the above technical solution, the output end of the electric push rod pushes the valve stem to move downward, so that the plug moves downward, controlling the insertion depth of the plug in the fixing plate, and then closing the valve. Conversely, the size of the fluid can be controlled.

[0010] As a further improvement of the above solution, the impeller is located inside the water outlet pipe. The upper end of the water outlet pipe is fixedly connected with a fixed pipe. The inner wall of the fixed pipe is fixedly connected with a sealing block, and the inner wall of the water outlet pipe is fixedly connected with a temperature sensor.

[0011] Through the above technical solution, the temperature sensor detects the temperature inside the water outlet pipe in real time and sends the temperature signal to the Zigbee control module. The Zigbee control module adjusts the action of the electric push rod according to the temperature signal, and then adjusts the valve opening to control the flow rate, achieving the purpose of constant temperature control.

[0012] As a further improvement of the above solution, the inner wall of the sealing block is rotatably connected to the surface of the transmission rod, and the right end of the fixed pipe is fixedly connected with a connecting pipe.

[0013] Through the above technical solution, the sealing effect is improved by the sealing block, preventing the fluid from overflowing from the upper end of the fixed pipe, and at the same time playing a role in supporting and stabilizing the rotation of the transmission rod.

[0014] As a further improvement of the above solution, the inner wall of the connecting pipe is fixedly connected with a fixing block. The inner wall of the fixing block is rotatably connected to the surface of the fixing rod, and the right end of the connecting pipe is fixedly connected with a shielding cover.

[0015] Through the above technical solution, the fixing rod is supported by the fixing block to ensure the stability of the fixing rod during rotation.

[0016] As a further improvement of the above solution, the heat dissipation fins are located inside the shielding cover, and the top of the valve body is fixedly connected with a protective cover.

[0017] Through the above technical solution, the heat dissipation fins are shielded by the shielding cover to prevent damage caused by human contact and improve the protection effect during use.

[0018] As a further improvement of the above solution, the inner top wall of the protective cover is fixedly connected to the top of the Zigbee control module, and several heat dissipation holes are provided on the surface of the protective cover.

[0019] Through the above technical solution, the heat dissipation holes provided in the protective cover allow air to enter the inside of the protective cover to dissipate heat from the electric push rod and the Zigbee control module.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] The present utility model is provided with a heat dissipation component. Specifically, the fluid inside the water outlet pipe impacts the impeller to rotate, drives the transmission rod to rotate, causes the main bevel gear to rotate, drives the secondary main gear to rotate, enables the secondary main gear to drive the fixed rod to rotate, and thus drives the heat dissipation blades to rotate, delivering the air volume to the inside of the protective cover to blow and dissipate heat from the electric push rod and the Zigbee control module, avoiding damage caused by long-term exposure to high temperatures, and thus extending the service life. Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 It is a schematic diagram of the overall sectional structure of the present utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the heat dissipation component of the present utility model;

[0025] Figure 4 For the present utility model Figure 2 It is an enlarged schematic diagram of part A in the present utility model;

[0026] Figure 5 It is a schematic diagram of the sectional structure of the valve body of the present utility model.

[0027] Main Symbol Explanation:

[0028] 1. Valve body; 2. Fixed plate; 3. Plug; 4. Valve rod; 5. Sealing plate; 6. Electric push rod; 7. Zigbee control module; 8. Water outlet pipe; 9. Heat dissipation component; 901. Impeller; 902. Transmission rod; 903. Main bevel gear; 904. Secondary main gear; 905. Fixed rod; 906. Heat dissipation blades; 10. Fixed pipe; 11. Sealing block; 12. Connecting pipe; 13. Fixed block; 14. Shielding cover; 15. Protective cover; 16. Temperature sensor. Specific Embodiments

[0029] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined with each other to form new embodiments.

[0030] Embodiment:

[0031] Please combine Figures 1-5, A zigbee temperature control valve according to this embodiment includes a valve body 1. A fixing plate 2 is fixedly connected to the inner wall of the valve body 1. A plug block 3 is inserted into the inner wall of the fixing plate 2. A valve rod 4 is fixedly connected to the top of the plug block 3. A sealing plate 5 is fixedly connected to the inner wall of the valve body 1. An electric push rod 6 is fixedly connected to the top of the valve body 1. A Zigbee control module 7 is arranged at the upper end of the electric push rod 6. The left end of the valve body 1 is communicated with a water outlet pipe 8. A heat dissipation component 9 is arranged at the left end of the valve body 1;

[0032] The heat dissipation component 9 includes an impeller 901. A transmission rod 902 is fixedly connected to the top of the impeller 901. A main bevel gear 903 is fixedly connected to the top of the transmission rod 902. A secondary main gear 904 is meshed with the inner wall of the main bevel gear 903. A fixing rod 905 is fixedly connected to the right end of the secondary main gear 904. A heat dissipation blade 906 is fixedly connected to the end of the fixing rod 905 away from the secondary main gear 904. When the fluid enters the inside of the water outlet pipe 8, the fluid will impact the impeller 901 to rotate, drive the transmission rod 902 to rotate, make the main bevel gear 903 rotate, drive the secondary main gear 904 to rotate, and make the secondary main gear 904 drive the fixing rod 905 to rotate, thereby driving the heat dissipation blade 906 to rotate, blowing air to dissipate heat from the electric push rod 6 and the Zigbee control module 7, avoiding damage caused by long-term exposure to high temperatures, and thus extending the service life.

[0033] The output end of the electric push rod 6 penetrates through the valve body 1 and is fixedly connected to the top of the valve rod 4. The surface of the valve rod 4 is slidably connected to the inner wall of the sealing plate 5. When the electric push rod 6 is started, the output end of the electric push rod 6 pulls the plug block 3 upward to control the insertion depth of the plug block 3 in the fixing plate 2, and further adjusts the size of the fluid.

[0034] The impeller 901 is located inside the water outlet pipe 8. A fixing pipe 10 is fixedly connected to the upper end of the water outlet pipe 8. A sealing block 11 is fixedly connected to the inner wall of the fixing pipe 10. A temperature sensor 16 is fixedly connected to the inner wall of the water outlet pipe 8.

[0035] The inner wall of the sealing block 11 is rotatably connected to the surface of the transmission rod 902. A connecting pipe 12 is fixedly connected to the right end of the fixing pipe 10.

[0036] A fixing block 13 is fixedly connected to the inner wall of the connecting pipe 12. The inner wall of the fixing block 13 is rotatably connected to the surface of the fixing rod 905. A shielding cover 14 is fixedly connected to the right end of the connecting pipe 12.

[0037] The heat dissipation blade 906 is located inside the shielding cover 14. A protective cover 15 is fixedly connected to the top of the valve body 1. The protective cover 15 can protect the electric push rod 6 from being damaged by collision.

[0038] The inner top wall of the protective cover 15 is fixedly connected to the top of the Zigbee control module 7, and a plurality of heat dissipation holes are formed in the surface of the protective cover 15.

[0039] In the embodiment of the present application, the implementation principle of a Zigbee temperature control valve is as follows: during use, the bottom of the valve body 1 is connected to the fluid pipeline, and the water outlet pipe 8 is connected to the external pipeline. The Zigbee control module 7 receives the remote control signal through wireless communication technology and controls the start or stop of the electric push rod 6 according to the signal instruction. When the electric push rod 6 is started, the output end of the electric push rod 6 pulls the plug block 3 upward to control the insertion depth of the plug block 3 in the fixing plate 2, thereby adjusting the size of the fluid. The fluid enters the interior of the water outlet pipe 8, and the fluid impacts the impeller 901 to rotate, driving the transmission rod 902 to rotate, causing the main bevel gear 903 to rotate, driving the sub-main gear 904 to rotate, enabling the sub-main gear 904 to drive the fixing rod 905 to rotate, thereby driving the heat dissipation blades 906 to rotate, delivering the air volume to the interior of the protective cover 15, blowing and dissipating heat from the electric push rod 6 and the Zigbee control module 7, avoiding damage caused by long-term exposure to high temperatures, thereby extending the service life. The electric push rod 6 can be protected by the protective cover 15 to avoid being damaged by collision.

[0040] The above implementation manners are only the preferred implementation manners of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention belong to the protection scope required by the present invention.

Claims

1. A zigbee temperature control valve, characterized in that, It includes a valve body (1), an inner wall of the valve body (1) is fixedly connected with a fixing plate (2), a plug block (3) is inserted into an inner wall of the fixing plate (2), a valve rod (4) is fixedly connected to a top of the plug block (3), an inner wall of the valve body (1) is fixedly connected with a sealing plate (5), an electric push rod (6) is fixedly connected to a top of the valve body (1), a Zigbee control module (7) is arranged at an upper end of the electric push rod (6), a water outlet pipe (8) is communicated with a left end of the valve body (1), and a heat dissipation component (9) is arranged at the left end of the valve body (1); The heat dissipation component (9) includes an impeller (901), a transmission rod (902) is fixedly connected to a top of the impeller (901), a main bevel gear (903) is fixedly connected to a top of the transmission rod (902), a secondary main gear (904) is meshed with an inner wall of the main bevel gear (903), a fixing rod (905) is fixedly connected to a right end of the secondary main gear (904), and a heat dissipation fin (906) is fixedly connected to an end of the fixing rod (905) away from the secondary main gear (904).

2. The zigbee temperature control valve according to claim 1, characterized in that: An output end of the electric push rod (6) penetrates through the valve body (1) and is fixedly connected to a top of the valve rod (4), and a surface of the valve rod (4) is slidably connected with an inner wall of the sealing plate (5).

3. A zigbee temperature control valve according to claim 1, characterized in that: The impeller (901) is located inside the water outlet pipe (8), a fixing pipe (10) is fixedly connected to an upper end of the water outlet pipe (8), a sealing block (11) is fixedly connected to an inner wall of the fixing pipe (10), and a temperature sensor (16) is fixedly connected to an inner wall of the water outlet pipe (8).

4. The zigbee temperature control valve according to claim 3, characterized in that: An inner wall of the sealing block (11) is rotatably connected with a surface of the transmission rod (902), and a connecting pipe (12) is fixedly connected to a right end of the fixing pipe (10).

5. The zigbee temperature control valve according to claim 4, characterized in that: A fixing block (13) is fixedly connected to an inner wall of the connecting pipe (12), an inner wall of the fixing block (13) is rotatably connected with a surface of the fixing rod (905), and a shielding cover (14) is fixedly connected to a right end of the connecting pipe (12).

6. The zigbee temperature control valve according to claim 1, characterized in that: The heat dissipation fin (906) is located inside the shielding cover (14), and a protective cover (15) is fixedly connected to a top of the valve body (1).

7. The zigbee temperature control valve according to claim 6, characterized in that: An inner top wall of the protective cover (15) is fixedly connected to a top of the Zigbee control module (7), and a plurality of heat dissipation holes are formed in a surface of the protective cover (15).

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