Split type Internet of Things electric execution device

Abstract

The utility model relates to the field of Internet of Things equipment, in particular to a split type Internet of Things electric execution device. A split type internet of things electric execution device comprises a control part and an electric execution part, the control part comprises an internet of things antenna and a communication circuit board, the electric execution part comprises an electric actuator and a control circuit board, and the electric actuator and the control circuit board are installed underground. And the communication circuit board and the Internet of Things antenna are arranged on the ground. An electric actuator and a control circuit board are installed underground, and a communication circuit board and an Internet of Things antenna are arranged on the ground. According to the design, the influence of the underground environment on signal receiving can be avoided, and smooth communication is ensured.

Description

Technical Field

[0001] This application relates to the field of Internet of Things devices, and particularly to a split-type Internet of Things electric actuator device. Background Art

[0002] An electric actuator is an important automatic control device that can convert electrical energy into mechanical motion and achieve precise adjustment of the controlled object through the drive of an electric motor.

[0003] Currently, electric actuators have entered the Internet of Things era. Conventional Internet of Things electric actuators satisfy that the Internet of Things control mechanism and the actuator mechanism are installed on the same housing, and are widely used in intelligent water supply and intelligent fields, and the technology is also very mature.

[0004] However, currently, conventional products integrate the electric actuator and the Internet of Things communication module on the same electric actuator. In specific usage scenarios, it may cause problems such as poor signal reception and no signal. For example, in underground sewage pipelines, if installed underground, it may cause problems such as no signal. And even if the communication antenna is extended and placed outside the well, there will still be problems such as communication interference, signal attenuation during transmission, and insufficient signal strength, resulting in poor communication effect. Summary of the Utility Model

[0005] In order to ensure stable signal reception and improve communication effect, this application provides a split-type Internet of Things electric actuator device.

[0006] The split-type Internet of Things electric actuator device provided by this application adopts the following technical solutions:

[0007] A split-type Internet of Things electric actuator device includes a control part and an electric actuator part. The control part includes an Internet of Things antenna and a communication circuit board. The electric actuator part includes an electric actuator and a control circuit board. The electric actuator and the control circuit board are installed underground, and the communication circuit board and the Internet of Things antenna are placed above the ground.

[0008] By adopting the above technical solutions, the electric actuator and the control circuit board are installed underground, while the communication circuit board and the Internet of Things antenna are placed above the ground. Such a design can avoid the influence of the underground environment on signal reception and ensure smooth communication.

[0009] Preferably, the communication circuit board and the control circuit board are connected by an RVVP shielded cable, and the RVVP shielded cable is used to shield external interference.

[0010] By adopting the above technical solutions, the RVVP shielded cable also has high mechanical strength and corrosion resistance, can work stably for a long time in a harsh underground environment, and further extends the service life of the split-type Internet of Things electric actuator.

[0011] Preferably, it further includes an installation component, and the installation component includes a housing for installing on the ground, and the control part is arranged inside the housing.

[0012] By adopting the above technical solutions, the control part is arranged inside the housing to obtain good protection.

[0013] Preferably, a pressure-resistant plate is arranged on the top of the housing.

[0014] By adopting the above technical solutions, the pressure-resistant plate is made of high-strength materials and can withstand large pressures without deformation. This design not only improves the structural strength of the housing but also ensures the safe operation of the control part in a harsh environment.

[0015] Preferably, the pressure-resistant plate is convex upward, and an inclined part is arranged on the periphery of the pressure-resistant plate, and the housing is located inside the inclined part; a supporting part is arranged at the bottom side of the inclined part for abutting against the ground.

[0016] By adopting the above technical solutions, the inclined part is tightly connected to the housing to form a stable support structure. This design not only improves the load-bearing capacity of the pressure-resistant plate but also effectively disperses the pressure acting on the housing.

[0017] Preferably, through holes are formed in the pressure-resistant plate, and the Internet of Things antenna includes a signal receiver embedded in the through holes, and the surface of the signal receiver is flush with the surface of the pressure-resistant plate.

[0018] By adopting the above technical solutions, the surface of the signal receiver is designed to be flush with the surface of the pressure-resistant plate. This embedded design can not only reduce the space occupation but also avoid the risk of external damage to the antenna part and ensure signal reception.

[0019] Preferably, the installation component further includes a telescopic rod, the telescopic rod is arranged vertically and its lower end is fixedly arranged, and the housing is arranged at the upper end of the telescopic rod.

[0020] By adopting the above technical solutions, the height of the housing and the Internet of Things antenna can be conveniently adjusted by adjusting the height of the telescopic rod. In some environments with strong interference, it can ensure that the Internet of Things antenna stably receives control signals.

[0021] Preferably, a handle is foldably arranged on the pressure-resistant plate for lifting the housing.

[0022] By adopting the above technical solution, it is only necessary to unfold the handle, and the housing can be lifted to the specified height by holding the handle, effectively improving the flexibility and convenience of use.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The present application adopts a design in which the control part and the electric execution part are separated. The control part is arranged on the ground, while the electric execution part is arranged underground, which can avoid the influence of the underground environment on signal reception and ensure smooth communication.

[0025] 2. The present application uses the installation component to protect the control part, which can not only ensure the placement of the control part, reduce the risk of external damage, but also ensure signal reception, thus ensuring the stable and safe use of the split-type Internet of Things electric actuator. Description of the Drawings

[0026] Figure 1 is a schematic structural diagram of the split-type Internet of Things electric actuator in the embodiment of the present application;

[0027] Figure 2 is a schematic structural diagram of the installation component in the embodiment of the present application.

[0028] Reference numerals in the drawings: 1, control part; 11, signal receiver; 2, electric execution part; 3, installation component; 31, housing; 32, pressure-resistant plate; 321, inclined part; 322, support part; 323, through hole; 324, handle; 33, telescopic rod. Detailed Description of the Embodiment

[0029] The following will further describe the present application in detail Figure 1-2 with reference to the attached drawings.

[0030] The split-type Internet of Things electric actuator provided in the embodiment of the present application, as Figure 1 shown, mainly includes a control part 1 and an electric execution part 2. This split-type design can well solve the signal reception problem that may occur in specific use scenarios, such as underground.

[0031] Specifically, the control part 1 is composed of an Internet of Things antenna and a communication circuit board. The Internet of Things antenna is used to receive and send signals, while the communication circuit board is responsible for processing these signals. In this embodiment, the communication circuit board adopts high-performance chips and optimized circuit designs to ensure stable signal transmission.

[0032] The electric execution part 2 includes an electric actuator and a control circuit board. The electric actuator can adopt devices such as motors and is responsible for executing specific actions, such as opening and closing valves, etc. The control circuit board receives instructions from the communication circuit board and controls the electric actuator to complete corresponding actions.

[0033] In this embodiment, the electric actuator and the control circuit board are installed underground, while the communication circuit board and the Internet of Things antenna are arranged above the ground. Such a design can avoid the influence of the underground environment on signal reception and ensure smooth communication.

[0034] This embodiment further optimizes the connection method between the communication circuit board and the control circuit board. As Figure 2 shown, an RVVP shielded cable is used to connect the communication circuit board and the control circuit board. This cable has excellent shielding performance and can effectively shield external interference, improving the stability and reliability of communication.

[0035] In addition, the RVVP shielded cable also has high mechanical strength and corrosion resistance, and can work stably in the harsh underground environment for a long time, further extending the service life of the split-type Internet of Things electric actuator device.

[0036] To facilitate the installation of the control part 1, this embodiment also adds an installation component 3.

[0037] Referring to Figure 2 , specifically, the installation component 3 includes a housing 31, and the housing 31 is designed to be installed on the ground. The control part 1 is arranged inside the housing 31 to obtain good protection.

[0038] A pressure-resistant plate 32 is arranged on the top of the housing 31. The pressure-resistant plate 32 is made of high-strength material and can withstand large pressure without deformation. This design not only improves the structural strength of the housing 31 but also ensures the safe operation of the control part 1 in a harsh environment.

[0039] To further improve the stability of the pressure-resistant plate 32, this embodiment also designs the pressure-resistant plate 32 to be convex upward and an inclined part 321 is arranged at its periphery. The housing 31 is located inside the inclined part 321. The inclined part 321 is tightly connected to the housing 31 to form a stable support structure. This design not only improves the load-bearing capacity of the pressure-resistant plate 32 but also effectively disperses the pressure acting on the housing 31. A support part 322 is also arranged below the inclined part 321, and the support part 322 can be abutted against the ground to improve the load-bearing capacity of the pressure-resistant plate 32.

[0040] A through hole 323 is also formed in the pressure-resistant plate 32. The Internet of Things antenna includes a signal receiver 11 embedded in the through hole 323. To maintain the overall aesthetics and compactness, the surface of the signal receiver 11 is designed to be flush with the surface of the pressure-resistant plate 32. This embedded design can not only reduce the space occupation, but also reduce the risk of external damage to the antenna part and ensure signal reception.

[0041] For a specific application example of the installation component 3 in this application, the housing 31 can be installed on the manhole cover or on one side of the manhole cover, and the pressure-resistant plate 32 is exposed above the ground surface, so that the control part 1 and the installation component 3 are installed in a semi-hidden manner, which can not only ensure the normal operation of the control part 1, but also reduce the exposed volume of the control part 1.

[0042] In addition, each component of the split-type Internet of Things electric actuator should be waterproofed to meet the usage requirements in different climates and seasons.

[0043] Through the above design of this embodiment, the split-type Internet of Things electric actuator not only solves the signal reception problem, but also has higher structural stability and usage convenience. These advantages make the actuator have a wide range of application prospects in fields such as smart water conservancy and smart rural areas.

[0044] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A split-type Internet of Things electric actuator, characterized in that: The invention comprises a control part (1) and an electric execution part (2), wherein the control part (1) comprises an Internet of Things antenna and a communication circuit board, and the electric execution part (2) comprises an electric actuator and a control circuit board, wherein the electric actuator and the control circuit board are installed underground, and the communication circuit board and the Internet of Things antenna are placed on the ground.

2. The split-type Internet of Things electric actuator according to claim 1 is characterized in that: The communication circuit board and the control circuit board are connected by an RVVP shielded cable, and the RVVP shielded cable is used to shield external interference.

3. The split-type Internet of Things electric actuator according to claim 1 is characterized in that: It also comprises an installation component (3), wherein the installation component (3) comprises a shell (31), the shell (31) is used for being installed on the ground, and the control part (1) is arranged in the shell (31).

4. The split-type Internet of Things electric actuator according to claim 3 is characterized in that: A pressure-resistant plate (32) is provided on the top of the shell (31).

5. The split-type Internet of Things electric actuator according to claim 4 is characterized in that: The anti-pressure plate (32) is arranged to protrude upwards, and an inclined portion (321) is arranged on the periphery of the anti-pressure plate (32), and the shell (31) is located inside the inclined portion (321); a supporting portion (322) is arranged on the bottom side of the inclined portion (321), and the supporting portion (322) is used to abut against the ground.

6. The split-type Internet of Things electric actuator according to claim 4 is characterized in that: The anti-pressure plate (32) is provided with a through hole (323), and the Internet of Things antenna comprises a signal receiver (11) embedded in the through hole (323), and the surface of the signal receiver (11) is flush with the surface of the anti-pressure plate (32).

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