Integrated gate

Abstract

A gate frame comprises a lower frame and two side frames, a first sealing groove is formed in the inner wall of the gate frame, a first threaded hole is formed in the circumferential direction of the gate frame, a gate plate is slidably installed in the first sealing groove, an electronic limiting switch is installed in the first sealing groove, and an upper top cover is arranged at the tops of the two side frames; the plane of the upper top cover is fixedly connected with a vertical plate and a Z-shaped plate, the Z-shaped plate fixes an opening degree sensor, a driving motor, an RTU sensor and a motor converter are fixed to the middle of the plane of the upper top cover, a threaded rod is rotationally installed in the middle of the motor converter, and the upper portion of the threaded rod extends out of the motor converter to be provided with a first belt pulley; at present, a control system is completely integrated on the integrated gate, the space above the upper top cover is utilized, an upper top cover plane, a Z-shaped plate and a vertical plate are uniquely designed, and important control systems such as a remote terminal unit (RTU), a motor controller, a limit switch controller, a sensor, an opening instrument and a switch knob can be placed.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural irrigation gates, and in particular to an integrated gate. Background Art

[0002] The integrated gate is an important mechanical equipment used for precise control of irrigation volume in agricultural fields and realization of modern information-based agriculture. The main functions include on-site key control of gate opening and closing, real-time display of gate opening, setting of gate opening size for opening and closing, remote real-time control via mobile phone APP or computer, solar power supply, and monitoring of farmland conditions.

[0003] It is mainly composed of mechanical part, control part and power supply part. The mechanical part includes frame, lower frame, upper cover, gate plate, screw cover, cover, opening and closing screw, Z-type plate, T-type plate, vertical plate, screw pad and limit device. The control part includes motor, opening sensor, opening meter and electronic limit switch. The power supply part includes solar panel, 24V battery and solar bracket.

[0004] Working Principle: The buttons control the start and stop of the motor. The screw rotates to drive the gate plate to rise and fall. The opening sensor obtains the angular displacement in real time from the motor rotation. The opening meter reads the sensor value and displays the opening value in real time.

[0005] Most of the existing integrated gates separate the mechanical part from the control part, making them two independent products: the gate and the control cabinet. The control cabinet is operated 2 to 3 meters away from the gate and displays the gate opening. The product requires certain conditions on site before it can be used, and requires on-site installation, debugging and wiring. The construction team and professional technicians have not achieved true modernization, intelligence and simplicity.

[0006] For this reason, it is necessary to provide an integrated gate. Summary of the invention

[0007] In view of the problems existing in the above-mentioned prior art, the present invention provides an integrated gate. The present invention combines the gate mechanical part and the control part into a whole, thereby achieving a more convenient and simpler improvement. The gate can be directly controlled on the gate, truly achieving gate integration, and can be installed and used without on-site debugging, installation and wiring, which is modern, intelligent and simple.

[0008] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: an integrated gate, the gate frame includes a lower frame and two side frames, the inner wall of the gate frame is provided with a sealing groove, the gate frame is provided with a threaded hole in the circumference, a gate plate is slidably installed in the sealing groove, an electronic limit switch is installed in the sealing groove, the top of the two side frames is provided as an upper cover, the plane of the upper cover is fixedly connected with a vertical plate and a Z-shaped plate, the vertical plate is used to fix the opening instrument, the limit switch sensor, and the knob switch, the Z-shaped plate fixes the opening sensor, the middle part of the plane of the upper cover is fixed with a driving motor, an RTU sensor and a motor converter, a threaded rod is rotatably installed in the middle part of the motor converter, the upper part of the threaded rod extends out of the motor converter and is provided with a pulley, the lower part of the threaded rod extends downward and is threadedly installed with a screw pad on the gate plate, and the threaded rod passes through the screw pad and is fixedly installed with a limit block, a pulley is provided at the output end of the driving motor, and the pulley is connected to the pulley by a belt.

[0009] Preferably, the gate frame is made of 6061-T6 aviation aluminum, and its surface is anodized.

[0010] Preferably, the gate plate is made of 6061 aluminum alloy, and its surface is anodized.

[0011] Preferably, the upper cover is made of 6061 aluminum alloy, and its surface is anodized.

[0012] Preferably, triangular ribs are used to reinforce the Z-shaped plate and the upper cover, and the material of the Z-shaped plate is 304 steel.

[0013] Preferably, the screw pad is made of 6061 aluminum alloy, the screw cover is made of 304 steel, and the vertical plate is made of 304 steel.

[0014] Preferably, threaded holes 1 are used for installation with bolts to fix the lower frame, the two side frames and the upper cover.

[0015] In summary, the present invention provides an integrated gate, which can realize the integration of the mechanical part and the control part of the previous gate into one, and the installation is simpler and more convenient, and the construction does not require debugging. Compared with the gates used in agriculture in the prior art, the advantage of this integrated gate is that the previous control system is a separate control cabinet, and now the control system is fully integrated on the integrated gate, using the space on the top cover, and uniquely designing the top cover plane, Z-shaped plate, and vertical plate, which can hold important control systems such as RTU, motor controller, limit switch controller, sensor, opening meter, and switch knob. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the integrated gate structure of the present invention; Figure 2This is a schematic diagram of the integrated gate structure of the present invention. Figure 1 ; Figure 3 The schematic diagram of the integrated gate structure of the present invention is shown in FIG. Figure 2 ; Figure 4 It is a schematic diagram of the structure of the limit block 1 and the screw pad block of the present invention; In the figure: lower frame 1, two side frames 2, sealing groove 13, threaded hole 14, gate plate 5, electronic limit switch 6, upper cover 7, vertical plate 11, Z-shaped plate 12, opening meter 13, limit switch sensor 14, knob switch 15, motor converter 16, threaded rod 17, pulley 1 21, limit block 1 22, pulley 2 23, triangular rib 24, screw pad 25, screw cover 26, drive motor 27, opening sensor 31, RTU processor 32, upper cover 33. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] like Figures 1 to 4 As shown: The present invention is an integrated gate, including a gate plate 5 design, an upper cover 7 design, a screw pad 25 design, a vertical plate 11 design, a screw cover 26, an upper cover 33, and a Z-shaped plate 12; The frame design has a size that can be composed of a lower frame 1 and two side frames 2 with one profile. The gate frame with a width of 30 cm to 90 cm can be assembled according to actual needs. The inner wall of the gate frame is designed with a 21 mm wide and 15 mm deep sealing groove 3 for placing the gate plate 5 and the electronic limit switch 6. M8 threaded holes are opened at both ends of the profile to connect the lower frame 1 and the upper cover 7 to form an overall frame. The material is 6061-T6 aviation aluminum to ensure the overall strength of the gate, and the surface is anodized to ensure the corrosion durability of the gate, which can be used in water for a long time.

[0019] The gate plate 5 is designed to be 20 mm thick and placed in the two grooves of the two side frames. The length and width are processed according to actual needs and can be used in channels with a width of 30 cm to 90 cm. The material is 6061 aluminum alloy to ensure that the gate plate 5 does not deform or break during use. The surface is anodized to ensure the corrosion resistance and durability of the gate plate 5, and it can be used in water for a long time.

[0020] The upper cover 7 is designed to be connected to the frame in size. Its plane can hold the drive motor 27, threaded rod 17, opening sensor 31, opening meter 13, RTU processor 32, limit switch sensor 14, motor converter 16, and ensure that all equipment is fixed. Therefore, during the design process, holes are opened on the upper cover 7 to fix the vertical plate 11 and Z-shaped plate 12. The vertical plate 11 is used to fix the opening meter 13, limit switch sensor 14, and knob switch 15. The Z-shaped plate 12 fixes the opening sensor 31. The middle part of the plane of the upper cover 7 fixes the drive motor 27, RTU processor 32 and motor converter 16. The RTU processor 32 is installed on the drive motor 27 to detect the speed and rotation angle of the drive motor 27. The material is 6061 aluminum alloy to ensure that the upper cover 7 will not deform or break during use. The surface is anodized to ensure the corrosion durability of the gate plate 5 and to ensure that it will not wear out after long-term use. The screw pad 25 is designed to connect the threaded rod 17 and the gate plate 5, so that the rotation of the threaded rod 17 can drive the gate plate 5 to rise, thereby opening or closing the gate plate 5. The material used is 6061 aluminum alloy to ensure the strength of the pad and ensure that the gate plate 5 will not fall or vibrate during the rising process, and the operation of the project is stable.

[0021] The vertical plate 11 is designed to install the opening meter 13 on the upper cover 7. Its size is designed to avoid the size of the opening meter 13 and the knob switch 15 being larger than the width of the upper cover 7. Therefore, the opening meter 13 and the knob switch 15 are placed on different horizontal planes of the vertical plate 11, staggered so that the sizes overlap to achieve assembly. Its material is 304 steel to ensure installation strength without deformation and displacement.

[0022] The screw cover 26 is used to be placed at the rear side of the gate plate 5 to block the threaded rod 17 exposed to the outside during the rising process of the gate plate 5, making the overall structure more beautiful and integrated. The material is 304 stainless steel and can work in water for a long time.

[0023] The upper cover 33 is used to be placed above the upper cover 7, and is connected to the upper cover 7 to seal all the working components above the upper cover 7, to prevent rainwater from entering and strong winds from affecting the operation of the gate. A control hole is opened on the front of the upper cover 33, which can be locked with a key to prevent misoperation or operation by non-staff. The material is 304 steel with anodizing treatment on the surface, which can be used for a long time in the field.

[0024] The Z-shaped plate 12 is used to connect the opening sensor 31 and the upper cover 7. The Z-shaped plate 12 and the upper cover 7 are reinforced with triangular ribs 24 to ensure that the opening sensor 31 can be connected to the screw output shaft at a suitable height to obtain the angular velocity of the screw rotation. The material is 304 steel to ensure the installation strength without deformation and displacement.

[0025] The assembly steps of the integrated gate are as follows: the gate frame and the upper cover 7 constitute the outer contour of the gate, the lower frame 1 and the two side frames 2 are provided with a sealing groove 3 inside for the gate plate 5 to move up and down smoothly in the gate frame, the gate plate 5 is connected to the opening and closing threaded rod 17 through a screw pad 25, the screw pad 25 is fixed on the gate plate 5, a threaded hole is opened in the middle of the screw pad 25, the opening and closing threaded rod 17 is screwed into the screw pad 25, when the opening and closing threaded rod 17 rotates, the gate plate 5 rises and falls, the threaded rod 17 is fixed on the upper cover 7, the drive motor 27 and the threaded rod 17 are a set of devices, the Z-shaped plate 12 is fixed to the upper cover 7 together with the vertical plate 11, and the flat part of the upper cover 7 is used to place the drive motor The machine 27 and the RTU processor 32, the motor converter, the limit switch controller, the Z-type plate is mainly used to place the opening sensor 31, the opening sensor 31 detects the state of the drive motor 27, the RTU processor 32 is connected to the output shaft of the drive motor 27 to obtain the rotational angular velocity, the vertical plate 11 is mainly used to place the opening sensor 31 and the knob switch 15, the upper cover 33 is matched with the upper cover 7 in size, the lower end of the upper cover 33 is fixed on the upper cover 7 with screws, the electronic limit switch 6 is installed on the inner side of the frame, when the gate plate 5 rises and falls to the specified position, the electronic limit switch 6 will be triggered, and the gate will stop working. The solar panel and the battery are placed within 2 meters of the gate according to on-site requirements.

[0026] Working principle of the integrated gate: the knob switch 15 is started, the solar cell supplies power to the drive motor 27 and the opening meter 13, the knob switch 15 controls the opening and closing, the drive motor 27 rotates forward and reversely, the threaded rod 17 rotates to drive the gate plate 5 up and down, the output shaft of the drive motor 27 rotates to drive the RTU processor 32 to obtain the real-time angular velocity, the opening sensor 31 transmits the data to the opening meter 13, and the specific opening value is displayed in real time on the opening meter 13. When the gate plate 5 rises and falls to the specified height, it will trigger the electronic limit switch 6 installed at the specified position, and the gate plate 5 will stop.

[0027] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent substitutes that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. An integrated gate, characterized in that: The gate frame comprises a lower frame (1) and two side frames (2); a sealing groove (3) is provided on the inner wall of the gate frame; a threaded hole (4) is provided in the circumference of the gate frame; a gate plate (5) is slidably installed in the sealing groove (3); an electronic limit switch (6) is installed in the sealing groove (3); the top of the two side frames (2) is provided with an upper cover (7); a vertical plate (11) and a Z-shaped plate (12) are fixedly connected to the plane of the upper cover (7); the vertical plate (11) is used to fix an opening meter (13), a limit switch sensor (14), and a knob switch (15); the Z-shaped plate (12) fixes the opening sensor (31); the upper cover ( A driving motor (27), an RTU processor (32) and a motor converter (16) are fixed in the middle of the plane of the gate plate (5). A threaded rod (17) is rotatably installed in the middle of the motor converter (16). The upper part of the threaded rod (17) extends out of the motor converter (16) and is provided with a pulley 1 (21). The lower part of the threaded rod (17) extends downward and is threadedly installed with a screw pad (25) on the gate plate (5). After the threaded rod (17) passes through the screw pad (25), a limit block 1 (22) is fixedly installed. A pulley 2 (23) is provided at the output end of the driving motor (27). The pulley 1 (21) and the pulley 2 (23) are connected by a belt.

2. The integrated gate according to claim 1, characterized in that: The gate frame is made of 6061-T6 aviation aluminum and its surface is anodized.

3. The integrated gate according to claim 1, characterized in that: The gate plate (5) is made of 6061 aluminum alloy, and its surface is anodized.

4. The integrated gate according to claim 1, characterized in that: The upper cover (7) is made of 6061 aluminum alloy, and its surface is anodized.

5. The integrated gate according to claim 1, characterized in that: A triangular rib (24) is used to reinforce the Z-shaped plate (12) and the upper cover (7). The material of the Z-shaped plate (12) is 304 steel.

6. The integrated gate according to claim 1, characterized in that: The screw rod pad (25) is made of 6061 aluminum alloy, the screw rod cover is made of 304 steel, and the vertical plate (11) is made of 304 steel.

7. The integrated gate according to claim 1, characterized in that: The lower frame (1), the two side frames (2) and the upper cover (7) are fixedly installed by installing bolts through threaded holes (4).

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