Double-screw-rod water gate

Abstract

The utility model discloses a double-screw water gate, which comprises an outer frame, a storage battery, a photovoltaic panel and a controller, the storage battery, the photovoltaic panel and the controller are positioned on the outer frame, a gate plate is slidably arranged on the inner side of the outer frame, the vertical height of the gate plate is controlled by a lifting mechanism arranged on the outer frame, and an antenna is mounted at the top of the outer frame. An upper limiting sensor and a lower limiting sensor are installed on the inner side of the outer frame. Photovoltaic power supply is adopted, so that the dependence on commercial power is reduced, and the energy consumption and the operation cost are reduced; remote control: remote control is realized through a 4G network, the operation is simple and convenient, and the management efficiency is improved; a radar liquid level meter is connected, the height of the gate is automatically adjusted according to the water level, the irrigation efficiency is improved, and water resources are saved; the circuit board displays the gate height, the battery voltage and the photovoltaic voltage in real time, and monitoring and maintenance are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of gate technology, and in particular to a double screw sluice gate. Background Technology

[0002] Traditional sluice gate control systems mostly rely on mains power, resulting in high energy consumption, high maintenance costs, and inconvenient remote control. Furthermore, traditional systems lack real-time monitoring and automatic control functions, failing to automatically adjust gate height based on actual water levels, leading to water waste and low irrigation efficiency. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a double-screw sluice gate.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A double-screw sluice gate includes an outer frame and a battery, a photovoltaic panel, and a controller located thereon. A gate plate is slidably disposed on the inner side of the outer frame. The gate plate is controlled to move up and down by a lifting mechanism disposed on the outer frame. An antenna is installed on the top of the outer frame. An upper limit sensor and a lower limit sensor are respectively installed on the inner side of the outer frame.

[0006] Preferably, the lifting mechanism includes a motor mounted on the top of the outer frame, the output end of the motor is connected to a right-angle steering gear through a reduction mechanism, a lead screw is threaded through and connected to the right-angle steering gear, the lower end of the lead screw is rotatably set with the gate plate, a Hall sensor is provided on the housing of the right-angle steering gear, and a magnet corresponding to the Hall sensor is provided at the output end of the right-angle steering gear.

[0007] Preferably, the controller includes an antenna interface, a power supply and a motor interface, a display screen, indicator lights, control buttons, a switching button, and a power button. The antenna interface is electrically connected to the antenna, and the power supply and motor interfaces are electrically connected to the motor, the battery, the upper limit sensor, and the lower limit sensor, respectively.

[0008] The antenna interface is connected to a Bluetooth module, a GPS module, and a radar level gauge.

[0009] Preferably, the outer frame is symmetrically provided with lifting rings on its outer side, and a number of horizontally arranged sluice gate support beams are installed on the inner side of the outer frame.

[0010] Preferably, a screw cover plate is installed on the gate plate, and the screw cover plate covers the screw.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model is energy-saving and environmentally friendly: it adopts photovoltaic power supply, reduces dependence on mains power, and lowers energy consumption and operating costs; remote control: it realizes remote control through 4G network, which is easy to operate and improves management efficiency; automatic irrigation: it connects to radar level gauge to realize automatic adjustment of gate height according to water level, improves irrigation efficiency and saves water resources; real-time monitoring: the circuit board displays gate height, battery voltage and photovoltaic voltage in real time, which is convenient for monitoring and maintenance. Attached Figure Description

[0012] To illustrate the technical solutions in the embodiments of this utility model or the prior art more specifically and intuitively, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the structure proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the controller structure proposed in this utility model.

[0015] In the diagram: 1. Motor; 2. Right-angle steering gear; 3. Hall sensor; 4. Antenna; 5. Battery; 6. Photovoltaic panel; 7. Upper limit sensor; 8. Lower limit sensor; 9. Gate; 10. Hand crank; 11. Lifting ring; 12. Lead screw; 13. Lead screw cover plate; 14. Sluice gate support beam; 15. Outer frame; 16. Controller; 161. Antenna interface; 162. Power and motor interface; 163. Display screen; 164. Indicator light; 165. Control button; 166. Switch button; 167. Power button. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-2 A double-screw sluice gate includes an outer frame 15 and a battery 5, a photovoltaic panel 6 and a controller 16 located thereon. A gate plate 9 is slidably arranged on the inner side of the outer frame 15. The gate plate 9 is controlled to move up and down by a lifting mechanism set on the outer frame 15. An antenna 4 is installed on the top of the outer frame 15. An upper limit sensor 7 and a lower limit sensor 8 are respectively installed on the inner side of the outer frame 15.

[0018] Pressing the control button 165 causes the motor 1 to drive the drive shaft to rotate. The torque of the drive shaft is transmitted to the lead screw 12 through the right-angle steering gear 2. The lead screw 12 rotates clockwise, causing the gate 9 to rise. When the gate 9 rises to the upper limit sensor 7, the upper limit sensor 7 sends a signal to the controller 16, and the gate 9 stops automatically.

[0019] The height to which the gate 9 is raised is calculated by the magnet and the Hall sensor 3, and the height is obtained by calculating the number of rotations of the magnet.

[0020] The control buttons are, in order, up, stop, and down.

[0021] In this embodiment, the lifting mechanism includes a motor 1 installed on the top of the outer frame 15. The output end of the motor 1 is connected to a right-angle steering gear 2 through a reduction mechanism. A lead screw 12 is threaded through and connected to the right-angle steering gear 2. The lower end of the lead screw 12 is rotatably connected to the gate plate 9. A Hall sensor 3 is provided on the housing of the right-angle steering gear 2. A magnet corresponding to the Hall sensor 3 is provided at the output end of the right-angle steering gear 2.

[0022] In this embodiment, the controller 16 includes an antenna interface 161, a power and motor interface 162, a display screen 163, an indicator light 164, a control button 165, a switching button 166, and a power button 167. The antenna interface 161 is electrically connected to the antenna 4, and the power and motor interface 162 is electrically connected to the motor 1, the battery 5, the upper limit sensor 7, and the lower limit sensor 8, respectively.

[0023] The antenna interface 161 is connected to a Bluetooth module, a GPS module and a radar level gauge respectively. The system connects to the radar level gauge to detect the water depth in real time and automatically adjusts the height of the gate 9 according to the water level to achieve automatic irrigation.

[0024] The controller 16 integrates a display function, which displays the height of the gate 9, battery voltage, photovoltaic voltage and current during operation in real time. It has Bluetooth, 4G communication and GPS positioning functions, and can upload data to the Internet of Things platform through the 4G network to realize remote control.

[0025] In this embodiment, lifting rings 11 are symmetrically arranged on the outer side of the outer frame 15, and several horizontally arranged sluice gate support beams 14 are installed on the inner side of the outer frame 15.

[0026] In this embodiment, a screw cover plate 13 is installed on the gate 9, and the screw cover plate 13 covers the screw 12.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A double-screw sluice gate, comprising an outer frame (15) and a battery (5), a photovoltaic panel (6), and a controller (16) located thereon, wherein a gate plate (9) is slidably disposed on the inner side of the outer frame (15), characterized in that, The gate (9) is controlled by a lifting mechanism set on the outer frame (15). An antenna (4) is installed on the top of the outer frame (15), and an upper limit sensor (7) and a lower limit sensor (8) are installed on the inner side of the outer frame (15).

2. A double-screw sluice gate according to claim 1, characterized in that, The lifting mechanism includes a motor (1) installed on the top of the outer frame (15). The output end of the motor (1) is connected to a right-angle steering gear (2) through a reduction mechanism. A lead screw (12) is threaded through and connected to the right-angle steering gear (2). The lower end of the lead screw (12) is rotatably set with the gate plate (9). A Hall sensor (3) is provided on the housing of the right-angle steering gear (2). A magnet corresponding to the Hall sensor (3) is provided at the output end of the right-angle steering gear (2).

3. A double-screw sluice gate according to claim 2, characterized in that, The controller (16) includes an antenna interface (161), a power and motor interface (162), a display screen (163), an indicator light (164), a control button (165), a switching button (166), and a power button (167). The antenna interface (161) is electrically connected to the antenna (4), and the power and motor interface (162) is electrically connected to the motor (1), the battery (5), the upper limit sensor (7), and the lower limit sensor (8), respectively. The antenna interface (161) is connected to a Bluetooth module, a GPS module and a radar level gauge.

4. A double-screw sluice gate according to claim 3, characterized in that, The outer frame (15) is symmetrically provided with lifting rings (11) on the outside, and several horizontally arranged sluice gate support beams (14) are installed on the inner side of the outer frame (15).

5. A double-screw sluice gate according to claim 4, characterized in that, A screw cover plate (13) is installed on the gate (9), and the screw cover plate (13) covers the screw (12).

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