High-standard farmland irrigation channel bottom dredging device

Abstract

The utility model discloses a high-standard farmland irrigation channel bottom desilting device, which relates to the technical field of farmland irrigation and specifically comprises a mobile vehicle, a material storage box is arranged on the upper surface of the mobile vehicle, a control mechanism is arranged on the upper surface of the mobile vehicle, and a sewage suction pump is arranged on the top of the control mechanism. The output end of the sewage suction pump is fixedly connected with the top of the material storage box, the motor drives the multiple fixing cylinders to rotate and drives the stirring mechanisms on the surfaces of the fixing cylinders to rotate, then the control mechanism is controlled to drive the multiple fixing cylinders and the stirring mechanisms to move, and the mobile vehicle is controlled to move along the channel. The device continuously stirs and sucks sludge at multiple positions, the sludge cleaning area is increased, the sludge cleaning efficiency is improved, and the problems that in the prior art, the device needs to be moved to a fixed position and then scattered and suctioned sludge, the sludge stirring area is small, the sludge stirring efficiency is low, and the sludge cleaning efficiency is high are solved. And the problem that the sludge is not cleaned sufficiently is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland irrigation, in particular to a high-standard farmland irrigation channel bottom dredging device. Background Art

[0002] Crops planted in farmland need regular irrigation. In order to ensure regular irrigation of crops, standard irrigation channels are built to connect the irrigation water source and the waterway for irrigating the land. The water drawn from the water source is transported and distributed to various parts of the irrigation area. However, during the long-term use of the irrigation channel, silt is easily deposited at the bottom of the channel, and the silt needs to be cleaned regularly.

[0003] An irrigation channel silt clearing device with a Chinese utility model publication number of CN218508532U discharges the broken silt into farmland through the setting of a crushing assembly and a mud guide filter plate. Specifically, a first gear drives a second gear to rotate in the opposite direction, and the first gear and the second gear drive two crushing rollers to further break up and crush the silt. The broken silt is discharged into the farmland through the mud guide filter plate.

[0004] However, the blades for breaking up the sludge and the pipes for sucking the sewage are distributed front to back, and the device needs to be moved to a fixed position before breaking up and sucking the sewage. The stirring area for the sludge is small, the stirring efficiency for the sludge is low, and it is not conducive to cleaning the sludge. Utility Model Content

[0005] In view of the above background technology, the prior art has the problem that the device needs to be moved to a fixed position before breaking up and sucking the dirt, the stirring area of ​​the sludge is small, the stirring efficiency of the sludge is low, and it is not conducive to the cleaning of the sludge.

[0006] The utility model discloses a high-standard farmland irrigation channel bottom desilting device, comprising a mobile vehicle, a material storage box is arranged on the upper surface of the mobile vehicle, a control mechanism is arranged on the upper surface of the mobile vehicle, a sewage suction pump is arranged on the top of the control mechanism, the output end of the sewage suction pump is fixedly connected to the top of the material storage box, the input end of the sewage suction pump is fixedly connected to a connecting pipe, the bottom of the connecting pipe is fixedly connected to a fixed pipe, the bottom of the fixed pipe is fixedly connected to a sewage suction cylinder, the inner wall of the sewage suction cylinder is rotatably connected to the outer surface of the fixed cylinder, the inner wall of the fixed cylinder is fixedly connected to a rotating shaft, the outer surface of the fixed cylinder is provided with a stirring mechanism, the outer surface of the rotating shaft is rotatably connected to a fixed frame, the top of the fixed frame is installed below the control mechanism, and one end of the rotating shaft is provided with a motor.

[0007] Furthermore, a waterproof cover is provided on the outer surface of the motor, the outer surface of the waterproof cover is fixedly connected to a side surface of the fixing frame, and a shielding mechanism is provided on the outer surface of the fixing frame.

[0008] Furthermore, the shielding mechanism includes a block, one side of which is fixedly connected to the outer surface of the fixing frame, and one side of the block is provided with a baffle, and the top of the baffle is rotatably connected to the side of the fixing frame.

[0009] Furthermore, the stirring mechanism includes a stirring blade, a positioning rod is provided on one side of the stirring blade, and the positioning rod is in a T-shape.

[0010] Furthermore, the outer surface of the positioning rod is slidably connected to the inner wall of the fixing frame, and one side surface of the fixing frame is fixedly connected to the outer surface of the fixing tube.

[0011] Furthermore, a spring is fixedly connected to one side of the positioning rod, and one side of the spring is fixedly connected to the outer surface of the fixing tube.

[0012] Furthermore, the control mechanism includes a first telescopic rod, an outer surface of the first telescopic rod is fixedly connected to the upper surface of the mobile vehicle, one end of the first telescopic rod is fixedly connected to a positioning frame, the top of the positioning frame is fixedly connected to the bottom of the sewage suction pump, a side surface of the positioning frame is fixedly connected to a second telescopic rod, and the bottom of the second telescopic rod is fixedly connected to the upper surface of the fixing frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model drives multiple fixed drums to rotate through an electric motor, and drives the stirring mechanism on the surface of the fixed drum to rotate, then controls the control mechanism to drive the multiple fixed drums and the stirring mechanism to move, and controls the mobile vehicle to move along the channel, so that the device can continuously stir and suck sludge in multiple places, increase the area for sludge cleaning, improve the sludge cleaning efficiency, and solve the problem that the existing device needs to be moved to a fixed position before breaking up and sucking sewage, the stirring area of ​​sludge is small, the stirring efficiency of sludge is low, and it is not conducive to the problem of insufficient cleaning of sludge.

[0015] 2. The utility model provides two different front and rear spikes on the stirring blade, so that the stirring blade can tear the sludge when turning it during rotation, thereby improving the stirring efficiency of the sludge. At the same time, a suction cylinder is provided between two adjacent stirring blades, so that the stirred sludge can be directly sucked into the storage box, thereby improving the suction efficiency of the sludge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a cross-sectional view of a fixed cylinder of the utility model;

[0019] Figure 3 This is a schematic diagram of the exploded structure of the utility model;

[0020] Figure 4 It is a structural schematic diagram of a cross-sectional view of the fixing frame of the utility model;

[0021] Figure 5 It is a structural schematic diagram of a cross-sectional view of the waterproof cover of the utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixing cylinder of the utility model.

[0023] In the figure: 1. mobile vehicle; 2. material storage box; 3. control mechanism; 301. first telescopic rod; 302. positioning frame; 303. second telescopic rod; 4. sewage suction pump; 5. connecting pipe; 6. fixing frame; 7. shielding mechanism; 701. block; 702. baffle; 8. fixing cylinder; 9. stirring mechanism; 901. stirring blade; 902. positioning rod; 903. spring; 904. fixing frame; 10. sewage suction cylinder; 11. fixing pipe; 12. motor; 13. waterproof cover; 14. rotating shaft. DETAILED DESCRIPTION

[0024] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0025] See also Figure 1-6The utility model provides a high-standard farmland irrigation channel bottom desilting device, comprising a mobile vehicle 1, a material storage box 2 is arranged on the upper surface of the mobile vehicle 1, a control mechanism 3 is arranged on the upper surface of the mobile vehicle 1, a sewage suction pump 4 is arranged on the top of the control mechanism 3, the output end of the sewage suction pump 4 is fixedly connected to the top of the material storage box 2, the input end of the sewage suction pump 4 is fixedly connected to a connecting pipe 5, the connecting pipe 5 adopts a longer hose, which is convenient for the connecting pipe 5 to maintain the connection of the pipeline during the up and down process, a fixed pipe 11 is fixedly connected to the bottom of the connecting pipe 5, a sewage suction cylinder 10 is fixedly connected to the bottom of the fixed pipe 11, the inner wall of the sewage suction cylinder 10 is rotatably connected to the outer surface of the fixed cylinder 8, the inner wall of the fixed cylinder 8 is fixedly connected to a rotating shaft 14, the outer surface of the fixed cylinder 8 is provided with a stirring mechanism 9, the outer surface of the rotating shaft 14 is rotatably connected to a fixed frame 6, the top of the fixed frame 6 is installed below the control mechanism 3, and one end of the rotating shaft 14 is provided with a motor 12.

[0026] See also Figure 5 A waterproof cover 13 is provided on the outer surface of the motor 12, and the outer surface of the waterproof cover 13 is fixedly connected to one side of the fixing frame 6. A shielding mechanism 7 is provided on the outer surface of the fixing frame 6. A pipe extending upward is provided on the top of the waterproof cover 13 to facilitate power supply to the motor 12, and then the waterproof cover 13 is used to achieve a waterproof effect, so that the motor 12 can follow the fixing frame 6 to move up and down.

[0027] See also Figure 6 The shielding mechanism 7 includes a block 701, one side of which is fixedly connected to the outer surface of the fixing frame 6, a baffle 702 is provided on one side of the block 701, and the top of the baffle 702 is rotatably connected to one side of the fixing frame 6. There are two baffles 702, which are distributed on both sides of the fixing frame 6 to facilitate shielding and prevent sludge from splashing.

[0028] See also Figure 2 The stirring mechanism 9 includes a stirring blade 901, a positioning rod 902 is provided on one side of the stirring blade 901, and the positioning rod 902 is T-shaped. The stirring blade 901 is provided with multiple layers and two spikes in the upper and lower front and back, which facilitates the stirring blade 901 to be inserted into the sludge to flip the sludge.

[0029] See also Figure 2 The outer surface of the positioning rod 902 is slidably connected to the inner wall of the fixed frame 904, and one side of the fixed frame 904 is fixedly connected to the outer surface of the fixed cylinder 8. The stirring blade 901 is positioned by the fixed frame 904 and the positioning rod 902, so that the stirring blade 901 rotates with the fixed cylinder 8 to stir the sludge.

[0030] See also Figure 2A spring 903 is fixedly connected to one side of the positioning rod 902, and one side of the spring 903 is fixedly connected to the outer surface of the fixed cylinder 8. The spring 903 has a buffering effect on the stirring blade 901, so that the stirring blade 901 can be buffered after being collided, thereby protecting the stirring blade 901.

[0031] See also Figure 1 The control mechanism 3 includes a first telescopic rod 301, an outer surface of the first telescopic rod 301 is fixedly connected to the upper surface of the mobile vehicle 1, one end of the first telescopic rod 301 is fixedly connected to a positioning frame 302, the top of the positioning frame 302 is fixedly connected to the bottom of the sewage suction pump 4, and one side of the positioning frame 302 is fixedly connected to a second telescopic rod 303, and the bottom of the second telescopic rod 303 is fixedly connected to the upper surface of the fixed frame 6. The first telescopic rod 301 drives the fixed frame 6 to move horizontally, so that the first telescopic rod 301 can adjust the distance between the fixed frame 6 and the mobile vehicle 1, and then the second telescopic rod 303 drives the fixed frame 6 to move up and down, and adjusts the upper and lower heights of the fixed frame 6, so that the stirring blade 901 can gradually move downward, thereby improving the stirring effect of the stirring blade 901 on the sludge.

[0032] When using the utility model: by controlling the first telescopic rod 301 to drive the positioning frame 302 to move horizontally, and then controlling the second telescopic rod 303 on the positioning frame 302 to work, the second telescopic rod 303 drives the fixed frame 6 to move downward, and the fixed frame 6 drives the lower stirring mechanism 9 to move onto the sludge, and then controlling the motor 12 to work, so that the motor 12 drives the rotating shaft 14 to rotate through the belt and the pulley, so that the rotating shaft 14 drives the fixed cylinder 8 to rotate, and the fixed cylinder 8 further drives the stirring blade 901 to rotate, and the sludge is turned over and stirred. At the same time, the sewage suction pump 4 is controlled to work, so that the sewage suction pump 4 extracts through the sewage suction cylinder 10 between the stirring blades 901, so that the sludge enters the fixed pipe 11 through the sewage suction cylinder 10, and then enters the connecting pipe 5, and enters the material storage box 2 after passing through the connecting pipe 5. At the same time, the mobile vehicle 1 is controlled to drive the material storage box 2 and the stirring blade 901 to move along the river channel, and the second telescopic rod 303 is controlled to gradually drive the stirring blade 901 to move downward, so as to increase the stirring area of ​​the sludge, thereby improving the efficiency of cleaning the channel sludge.

[0033] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A high-standard farmland irrigation channel bottom desilting device, comprising a mobile vehicle (1), characterized in that: A material storage box (2) is arranged on the upper surface of the mobile vehicle (1), a control mechanism (3) is arranged on the upper surface of the mobile vehicle (1), a sewage suction pump (4) is arranged on the top of the control mechanism (3), an output end of the sewage suction pump (4) is fixedly connected to the top of the material storage box (2), an input end of the sewage suction pump (4) is fixedly connected to a connecting pipe (5), a fixed pipe (11) is fixedly connected to the bottom of the connecting pipe (5), a sewage suction cylinder (10) is fixedly connected to the bottom of the fixed pipe (11), an inner wall of the sewage suction cylinder (10) is rotatably connected to the outer surface of the fixed cylinder (8), a rotating shaft (14) is fixedly connected to the inner wall of the fixed cylinder (8), a stirring mechanism (9) is arranged on the outer surface of the fixed cylinder (8), a fixed frame (6) is rotatably connected to the outer surface of the rotating shaft (14), a top of the fixed frame (6) is installed below the control mechanism (3), and a motor (12) is arranged at one end of the rotating shaft (14).

2. A high-standard farmland irrigation channel bottom desilting device according to claim 1, characterized in that: The outer surface of the motor (12) is provided with a waterproof cover (13), the outer surface of the waterproof cover (13) is fixedly connected to a side surface of a fixing frame (6), and the outer surface of the fixing frame (6) is provided with a shielding mechanism (7).

3. A high-standard farmland irrigation channel bottom desilting device according to claim 2, characterized in that: The shielding mechanism (7) comprises a block (701), one side of which is fixedly connected to the outer surface of the fixing frame (6), one side of which is provided with a baffle (702), and the top of which is rotatably connected to the side of the fixing frame (6).

4. A high-standard farmland irrigation channel bottom desilting device according to claim 1, characterized in that: The stirring mechanism (9) comprises a stirring blade (901), and a positioning rod (902) is arranged on one side of the stirring blade (901), and the positioning rod (902) is in a T-shape.

5. A high-standard farmland irrigation channel bottom desilting device according to claim 4, characterized in that: The outer surface of the positioning rod (902) is slidably connected to the inner wall of the fixing frame (904), and one side surface of the fixing frame (904) is fixedly connected to the outer surface of the fixing cylinder (8).

6. A high-standard farmland irrigation channel bottom desilting device according to claim 5, characterized in that: A spring (903) is fixedly connected to one side of the positioning rod (902), and one side of the spring (903) is fixedly connected to the outer surface of the fixing cylinder (8).

7. The high-standard farmland irrigation channel bottom desilting device according to claim 1, characterized in that: The control mechanism (3) comprises a first telescopic rod (301), the outer surface of the first telescopic rod (301) is fixedly connected to the upper surface of the mobile vehicle (1), one end of the first telescopic rod (301) is fixedly connected to a positioning frame (302), the top of the positioning frame (302) is fixedly connected to the bottom of the sewage suction pump (4), one side of the positioning frame (302) is fixedly connected to a second telescopic rod (303), and the bottom of the second telescopic rod (303) is fixedly connected to the upper surface of the fixing frame (6).

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