River water conservancy irrigation equipment

Abstract

This utility model provides a river irrigation device, relating to the field of irrigation technology. The device includes a diversion channel, a moving part, and a guiding part. When the guiding part moves downwards, it can enter the interior of the diversion channel, thus improving the stability of the moving part's movement on the channel. When the guiding part moves upwards and is located outside the diversion channel, the moving part can move on the ground. An irrigation part, located on the moving part and the guiding part, is used to pump and spray water from the diversion channel. In use, the pump head can be inserted into the diversion channel, and by controlling the device to move along the channel, the inconvenience of constantly connecting water pipes is avoided, and the constraints of long water pipes are eliminated, making the device easier to move and improving irrigation convenience. Furthermore, it avoids damaging crops and has good performance.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy and irrigation technology, specifically a river water conservancy and irrigation equipment. Background Technology

[0002] When irrigating farmland, existing irrigation equipment includes water pumps and multiple sections of connectable water pipes. In use, the water pump needs to be placed in the waterway, and the total length of the water pipes is increased by continuously connecting them, thereby increasing the irrigation area. Because this type of irrigation equipment requires constant connection of water pipes, and it is not convenient to move the water-filled pipes, the water pipes can easily crush crops in the field, making it inconvenient to use. Utility Model Content

[0003] The purpose of this utility model is to provide a river irrigation device that aims to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: the river irrigation equipment includes: Water diversion canal; The movable part is movable along the water distribution channel; A guide section is provided on the moving part. The guide section can move vertically up and down on the moving part. When the guide section moves downward, it can enter the interior of the water distribution channel. At this time, the guide section can be used to improve the stability of the moving part moving on the water distribution channel. When the guide section moves upward and is located outside the water distribution channel, the moving part can move on the ground. An irrigation section is provided on the moving section and the guiding section, and the irrigation section is used to draw water from the water distribution channel and spray it out.

[0005] Preferably, the movable part includes a base plate, the lower surface of which is provided with four support legs, each support leg is provided with a roller, the rollers can move along the water distribution channel, the base plate is provided with a vertical cylinder, and the outer surface of the vertical cylinder is provided with a handle.

[0006] Preferably, the guiding part includes a pedal, four uprights are provided on the lower surface of the pedal, guide wheels are provided at the lower ends of the uprights, a through groove is provided on the base plate, a fixed cylinder is provided at the lower end of the through groove, a sleeve is provided on the lower surface of the pedal, the sleeve is located inside the fixed cylinder and is slidably connected to the fixed cylinder, and a spring is also provided between the sleeve and the fixed cylinder. A guide cylinder is provided on the lower surface of the base plate, and the uprights are slidably connected to the guide cylinder.

[0007] Preferably, when the guide wheel abuts against the lower end of the guide cylinder, the sleeve remains inside the fixed cylinder and maintains contact with the fixed cylinder.

[0008] Preferably, the irrigation unit includes a water pump disposed on the lower surface of the base plate. The water pump has an inlet port and an outlet port. A plumb line is disposed on the lower surface of the pedal. The plumb line passes through the base plate and is slidably connected to the base plate. A water suction head is disposed at the lower end of the plumb line. The water suction head is connected to the inlet port of the water pump through a folded tube. An outlet pipe is disposed at the outlet port of the water pump. The outlet pipe is located inside the vertical cylinder. A nozzle is rotatably connected to the upper end of the outlet pipe. A handwheel is disposed on the nozzle. A power supply module for supplying power to the water pump is disposed on the lower surface of the base plate.

[0009] The beneficial effects of this utility model are: When in use, this irrigation device allows the pump head to be inserted into the water distribution channel, and by controlling the device to move along the channel, the hassle of constantly connecting water pipes is avoided, and the constraints of long water pipes are eliminated, making the device easier to move and improving irrigation convenience. Furthermore, it does not damage farmland crops, resulting in good performance. Attached Figure Description

[0010] Figure 1 This is a structural schematic diagram of a specific embodiment of the present invention.

[0011] Figure 2 This is a side view of the pedal moving downwards and contacting the base plate.

[0012] Figure 3 This is a schematic diagram showing the contact between the pedal and the base plate when the device is in the water distribution channel.

[0013] Figure 4 This is a schematic diagram of the device when it is installed on the water diversion channel.

[0014] In the diagram: 1. River channel; 2. Diversion channel; 3. Base plate; 4. Support leg; 5. Roller; 6. Vertical cylinder; 7. Handle; 8. Pedal; 9. Vertical pole; 10. Guide wheel; 11. Fixed cylinder; 12. Sleeve; 13. Spring; 14. Guide cylinder; 15. Water pump; 16. Vertical rod; 17. Pump head; 18. Folded pipe; 19. Water outlet pipe; 20. Nozzle; 21. Handwheel; 22. Power module. Detailed Implementation

[0015] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0016] like Figure 1-4 As shown, a river irrigation device includes: Water diversion channel 2; The movable part can move along the water distribution channel 2; The guide part is installed on the moving part and can move vertically up and down on the moving part. When the guide part moves downward, it can enter the interior of the water distribution channel 2. At this time, the guide part can be used to improve the stability of the moving part moving on the water distribution channel 2. When the guide part moves upward and is located outside the water distribution channel 2, the moving part can move on the ground. The irrigation section is located on the moving section and the guiding section. The irrigation section is used to draw water from the water distribution channel 2 and spray it out.

[0017] Water diversion canal 2 is a facility dug in farmland to divert irrigation water. Water in river channel 1 can be transported to water diversion canal 2 through pumping equipment or siphon pipe. It is necessary to prevent water from overflowing in water diversion canal 2. When the water in water diversion canal 2 is insufficient, water will be added to water diversion canal 2. When using siphon pipe, the water level in river channel 1 must be higher than the height of the top of water diversion canal 2. When constructing water diversion canal 2, a rectangular pit needs to be dug in the farmland first. Then, bricks are laid at the bottom and side walls of the pit. Then, the surface of the bricks is smoothed with concrete. After the concrete solidifies, the construction of water diversion canal 2 is completed. Depending on the size of the farmland, multiple water diversion canals 2 can be constructed.

[0018] Furthermore, the movable part includes a base plate 3, and four support legs 4 are provided on the lower surface of the base plate 3. Rollers 5 are provided on the support legs 4, and the rollers 5 can move along the water distribution channel 2. A vertical cylinder 6 is provided on the base plate 3, and a handle 7 is provided on the outer surface of the vertical cylinder 6.

[0019] All four rollers 5 are inflatable. The two rollers 5 on the sides of the base plate 3 are located on both sides of the water distribution channel 2 and can move along the water distribution channel 2. When the base plate 3 moves on the water distribution channel 2, the staff needs to stand on the base plate 3 with one leg and push the water distribution channel 2 backward with the other leg to control the roller 5 to move forward along the water distribution channel 2. By changing the direction of the leg push, the roller 5 can be controlled to move forward or backward on the water distribution channel 2. The handle 7 on the vertical cylinder 6 makes it convenient for the staff to control the direction of movement of the base plate 3.

[0020] Furthermore, the guiding part includes a pedal 8, four uprights 9 are provided on the lower surface of the pedal 8, and a guiding wheel 10 is provided at the lower end of the uprights 9. A through groove is provided on the base plate 3, and a fixed cylinder 11 is provided at the lower end of the through groove. A sleeve 12 is provided on the lower surface of the pedal 8. The sleeve 12 is located inside the fixed cylinder 11 and is slidably connected to the fixed cylinder 11. The part also includes a spring 13 installed between the sleeve 12 and the fixed cylinder 11. A guide cylinder 14 is provided on the lower surface of the base plate 3, and the uprights 9 are slidably connected to the guide cylinder 14.

[0021] To prevent roller 5 from falling into the water distribution channel 2 while moving along it, the operator must place one leg on pedal 8 when using the device. As pedal 8 moves downwards, it simultaneously moves sleeve 12 downwards. When sleeve 12 moves downwards, the space between fixed cylinder 11 and sleeve 12 is compressed, and the spring 13 within this space is also compressed. When pedal 8 contacts the upper surface of base plate 3, spring 13 is not further compressed. After pedal 8 moves downwards, the four uprights 9 below pedal 8 also move downwards, allowing the guide wheels 10 on the four uprights 9 to fully enter the water distribution channel 2. When the fixed cylinder 11 is located in the center of the water distribution channel 2, none of the four guide wheels 10 will contact the side wall of the water distribution channel 2. The distance between the guide wheels 10 and the side wall is about 1-2 cm. When the staff moves the device by using the leg pedal, if the roller 5 changes direction to a certain extent, the guide wheel 10 will contact the side wall of the water distribution channel 2, thereby preventing the roller 5 from tilting further. No matter which side of the guide wheel 10 contacts the side wall of the water distribution channel 2, the roller 5 can be prevented from falling into the water distribution channel 2. The staff only needs to move the device and does not need to worry about the roller 5 falling into the water distribution channel 2, thus improving the convenience and safety of use.

[0022] When the device needs to be moved on the ground, simply stop stepping on pedal 8. Under the action of spring 13, sleeve 12 will be pushed upward, which in turn will push pedal 8, upright 9, and guide wheel 10 upward. When pedal 8 is fully lifted, guide wheel 10 will be suspended in the air, thus avoiding contact with the ground, allowing the device to move on the ground. When the device is moving on the ground, the operator does not need to stand on pedal 8 or base plate 3. They can move it by dragging handle 7, or they can directly lift the device to move or turn it.

[0023] Furthermore, when the guide wheel 10 abuts against the lower end of the guide cylinder 14, the sleeve 12 remains inside the fixed cylinder 11 and maintains contact with the fixed cylinder 11.

[0024] To improve the stability of the upright 9 when it moves up and down, and to ensure the stability of the fit between the sleeve 12 and the fixed cylinder 11, so as to prevent the sleeve 12 from coming out of the fixed cylinder 11.

[0025] Furthermore, the irrigation unit includes a water pump 15 disposed on the lower surface of the base plate 3. The water pump 15 has an inlet port and an outlet port. A plumb line 16 is disposed on the lower surface of the pedal 8. The plumb line 16 passes through the base plate 3 and is slidably connected to the base plate 3. A water suction head 17 is disposed at the lower end of the plumb line 16. The water suction head 17 is connected to the inlet port of the water pump 15 through a folded tube 18. An outlet pipe 19 is disposed at the outlet port of the water pump 15. The outlet pipe 19 is located inside the vertical cylinder 6. A nozzle 20 is rotatably connected to the upper end of the outlet pipe 19. A handwheel 21 is disposed on the nozzle 20. A power module 22 for supplying power to the water pump 15 is disposed on the lower surface of the base plate 3.

[0026] When the worker steps on the pedal 8, the pedal 8 moves downward, which in turn moves the plumb rod 16 and the water head 17 downward. The lower end of the water head 17 is open, and the distance between the lower end of the water head 17 and the bottom of the water distribution channel 2 is about 2cm. This ensures that the water head 17 can pump out as much water as possible from the water distribution channel 2, while also preventing the water head 17 from being too close to the bottom of the water distribution channel 2, which could cause debris to clog the channel and reduce the pumping efficiency. The power module 22 is used to provide power to the water pump 15, and can also provide power to the water pump 15 through the laid wires. When the water pump 15 is working, it can pump water out of the water distribution channel 2 through the folded pipe 18 and the water head 17, and spray the water onto the farmland through the outlet pipe 19 and the nozzle 20. The nozzle 20 can be rotated by the handwheel 21 to change the spraying range and improve the spraying effect.

[0027] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A river irrigation device, characterized in that, include: Water diversion canal; The movable part is movable along the water distribution channel; A guide section is provided on the moving part. The guide section can move vertically up and down on the moving part. When the guide section moves downward, it can enter the interior of the water distribution channel. At this time, the guide section can be used to improve the stability of the moving part moving on the water distribution channel. When the guide section moves upward and is located outside the water distribution channel, the moving part can move on the ground. An irrigation section is provided on the moving section and the guiding section, and the irrigation section is used to draw water from the water distribution channel and spray it out.

2. The river irrigation equipment according to claim 1, characterized in that, The movable part includes a base plate, and four support legs are provided on the lower surface of the base plate. Rollers are provided on the support legs and the rollers can move along the water distribution channel. A vertical cylinder is provided on the base plate, and a handle is provided on the outer surface of the vertical cylinder.

3. The river irrigation equipment according to claim 2, characterized in that, The guiding part includes a pedal, four uprights are provided on the lower surface of the pedal, guide wheels are provided at the lower ends of the uprights, a through groove is provided on the base plate, a fixed cylinder is provided at the lower end of the through groove, a sleeve is provided on the lower surface of the pedal, the sleeve is located inside the fixed cylinder and is slidably connected to the fixed cylinder, and a spring is also provided between the sleeve and the fixed cylinder. A guide cylinder is provided on the lower surface of the base plate, and the uprights are slidably connected to the guide cylinder.

4. The river irrigation equipment according to claim 3, characterized in that, When the guide wheel abuts against the lower end of the guide cylinder, the sleeve remains inside the fixed cylinder and maintains contact with the fixed cylinder.

5. The river irrigation equipment according to claim 3, characterized in that, The irrigation unit includes a water pump installed on the lower surface of the base plate. The water pump has an inlet port and an outlet port. A plumb line is installed on the lower surface of the pedal. The plumb line passes through the base plate and is slidably connected to the base plate. A water suction head is installed at the lower end of the plumb line. The water suction head is connected to the inlet port of the water pump through a folded tube. An outlet pipe is installed at the outlet port of the water pump. The outlet pipe is located inside the vertical cylinder. A nozzle is rotatably connected to the upper end of the outlet pipe. A handwheel is installed on the nozzle. A power supply module for supplying power to the water pump is installed on the lower surface of the base plate.

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