Walking type farm irrigation machine and using method thereof

Abstract

The invention discloses a walking type farm irrigation machine and a using method thereof, and relates to the technical field of farm irrigation, the walking type farm irrigation machine comprises a vehicle body, a driving motor is arranged above the vehicle body, and a rotating mechanism is arranged at the output end of the driving motor and used for controlling a spray head to swing back and forth; the rotating mechanism comprises a third bevel gear arranged on the surface of the second rotating shaft in a sleeving mode, the third bevel gear is in meshed connection with an incomplete bevel gear, the incomplete bevel gear is in meshed connection with a fourth bevel gear, and a walking assembly is arranged below the rotating mechanism; according to the device, the spray head can perform reciprocating swing irrigation through the rotating mechanism, so that the irrigation range is expanded, the irrigation efficiency is improved, meanwhile, the design also effectively prevents irrigation liquid from directly dropping on the device, reduces the waste of water resources, prevents possible damage to electrical parts in the device, and is suitable for popularization and application. Not only is the irrigation uniformity improved, but also the utilization efficiency of water is enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of farmland irrigation, and in particular to a walking farmland irrigation machine and a use method thereof. Background Art

[0002] Modern irrigation technology reduces unnecessary water waste through precise watering and effective use of water resources, while also preventing environmental damage caused by excessive water consumption in farmland. In addition, it can also reuse resources such as wastewater to promote the sustainable development of irrigation technology.

[0003] After searching, the Chinese patent number CN111820114B discloses a walking farm irrigation machine, including a biomimetic anti-sinking cross-walking vehicle body, a linkage type rotary spray irrigation device and a biomimetic anti-skid cross-walking device, wherein the biomimetic anti-skid cross-walking device is arranged at the front end of the biomimetic anti-sinking cross-walking vehicle body in the direction of travel, and the linkage type rotary spray irrigation device is arranged on the biomimetic anti-sinking cross-walking vehicle body. This patent belongs to the field of farm irrigation technology, and specifically provides a kind of walking farm irrigation machine that effectively avoids the problem of slipping and sinking during travel by combining the driving effect of biomimetic cross-walking and the characteristics of large contact area between the supporting anti-sinking wheels and the ground and not prone to sinking, and the combination of the linkage type rotary spray irrigation device and the supporting anti-sinking wheels can produce a self-rotating rotary spray irrigation effect during the travel of the device, so that the irrigation area is larger and the spreading is more uniform.

[0004] However, in actual use of the above device, after the walking farm irrigation machine has been working for a period of time, the auxiliary irrigation reagent in the water storage tank may separate from the water, resulting in reduced irrigation effect. Summary of the invention

[0005] The purpose of the present invention is to solve the disadvantage in the prior art that after a period of time of irrigation of a walking farmland, the auxiliary irrigation agent may separate from the water layer, resulting in reduced irrigation effect, and to propose a walking farmland irrigation machine and a method of using the same.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A walking type farm irrigation machine comprises a body, a driving motor is arranged above the body, a rotating mechanism is arranged at the output end of the driving motor, the rotating mechanism is used to control a nozzle to swing back and forth, the rotating mechanism comprises a third bevel gear sleeved on the surface of a second rotating shaft, the third bevel gear is meshingly connected with an incomplete bevel gear, the incomplete bevel gear is meshingly connected with a fourth bevel gear, a walking assembly is arranged below the rotating mechanism, the walking assembly is used to drive a transmission assembly to rotate, the second rotating shaft is fixedly connected with a sliding plate, the sliding plate is fixedly connected with a nozzle, the nozzle is connected with one end of a second water pipe, the other end of the second water pipe is fixedly connected with a water pump, the water pump is connected with a water storage tank through a first water pipe, a transmission assembly is arranged above the water storage tank, the transmission assembly is used to prevent the auxiliary irrigation agent in the water storage tank from being separated from the water layer, the transmission assembly comprises a first rotating shaft, the first rotating shaft is transmission-connected with a belt, the belt is transmission-connected with a stirring shaft, and the stirring shaft is fixedly connected with a stirring blade.

[0008] The above technical solution further includes:

[0009] The incomplete bevel gear is fixedly connected to the output end of the driving motor and is rotatably mounted on the water storage tank. The water storage tank is rotatably connected to the incomplete bevel gear and the third bevel gear.

[0010] Wherein, the third bevel gear is fixedly connected to one end of the second rotating shaft, and the other end of the second rotating shaft is fixedly connected to the sliding plate.

[0011] A probe is arranged at one end of the vehicle body away from the water tank, and the probe is used to survey the road conditions of the farmland. An engine is arranged at the top of the vehicle body, and the engine is used to provide power for the device to move. The engine is electrically connected to a connecting shaft at one end away from the water tank.

[0012] The vehicle body is rotatably connected with a connecting shaft, and the connecting shaft is symmetrically arranged with the central axis of the vehicle body as a symmetry axis. Both ends of the connecting shaft are fixedly connected with wheels, and the wheels are transmission-connected with tracks.

[0013] The traveling assembly comprises a first rotating shaft rotatably mounted on the vehicle body, the first rotating shaft is fixedly connected with a second bevel gear, the second bevel gear is meshingly connected with the first bevel gear, and the first bevel gear is sleeved on the surface of the connecting shaft.

[0014] The water storage tank is fixedly connected with a fixed block, the fixed block is rotatably connected with a first rotating shaft, and the fixed block is used to limit the first rotating shaft.

[0015] A dosing port is provided at the top of the water storage tank, and the dosing port is used for adding relevant irrigation liquid.

[0016] A method for using a walking farm irrigation machine, the specific steps are:

[0017] S1: First check whether the equipment can operate normally to ensure that all parts of the walking farm irrigation machine are intact, then check whether the water tank is full of irrigation liquid, and check whether there is enough fuel in the engine to ensure that the engine is operating normally;

[0018] S2: After the inspection, add irrigation auxiliary agent to the dosing port and close the dosing port;

[0019] S3: Start the water pump, and the irrigation liquid will be transported from the water storage tank to the sprinkler through the first water pipe and the second water pipe;

[0020] S4: Start the drive motor, the output end of the drive motor will drive the incomplete bevel gear to rotate, and through the meshing transmission of the incomplete bevel gear, the third bevel gear, and the fourth bevel gear, the sprinkler nozzle will be driven to swing back and forth and irrigate the farmland;

[0021] S5: During the irrigation process, the traveling assembly drives the transmission assembly to stir the irrigation liquid in the water storage tank to ensure that the irrigation liquid is evenly mixed;

[0022] S6: During the irrigation process, the probe is used to survey the farmland conditions in real time and ensure that the irrigation liquid can evenly cover the entire farmland;

[0023] S7: After the farmland reaches the specified irrigation effect, turn off the switches of the water pump and the stirring shaft to stop irrigation.

[0024] The present invention has the following beneficial effects:

[0025] 1. In the present invention, the rotating mechanism enables the sprinkler head to perform reciprocating swing irrigation, thereby expanding the irrigation range and improving the irrigation efficiency. At the same time, this design also effectively avoids the irrigation liquid from dripping directly on the device, reduces the waste of water resources, and prevents possible damage to the electrical parts inside the device, which not only improves the uniformity of irrigation, but also enhances the water utilization efficiency.

[0026] 2. In the present invention, the transmission assembly is set to realize the function of automatically stirring and mixing the irrigation liquid during the movement of the device, which effectively solves the problem of auxiliary irrigation reagents and water stratification, ensures the consistency and stability of the irrigation effect, not only saves manpower and time, but also improves the accuracy and effectiveness of irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of the structure of a walking farm irrigation machine and a method of using the same proposed by the present invention;

[0028] Figure 2It is a schematic diagram of the bottom cross-sectional structure of the present invention;

[0029] Figure 3 It is a schematic diagram of the structure of the present invention in use state;

[0030] Figure 4 It is a schematic cross-sectional view of the water storage tank of the present invention;

[0031] Figure 5 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0032] Figure 6 for Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0033] Figure 7 for Figure 4 Enlarged schematic diagram of the structure at point C in the middle.

[0034] In the figure: 1. vehicle body; 2. probe; 3. track; 4. wheel; 5. engine; 6. water storage tank; 7. water pump; 8. second water pipe; 9. sliding plate; 10. nozzle; 11. dosing port; 12. first water pipe; 13. connecting shaft; 14. first rotating shaft; 15. first bevel gear; 16. second bevel gear; 17. fixing block; 18. incomplete bevel gear; 19. third bevel gear; 20. fourth bevel gear; 21. stirring shaft; 22. belt; 23. stirring blade; 24. driving motor; 25. second rotating shaft. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] 2. If Figure 1-Figure 7As shown, a walking type farm irrigation machine includes a body 1, a driving motor 24 is arranged above the body 1, a rotating mechanism is arranged at the output end of the driving motor 24, the rotating mechanism is used to control the sprinkler to swing back and forth, the rotating mechanism includes a third bevel gear 19 sleeved on the surface of a second rotating shaft 25, the third bevel gear 19 is meshedly connected with an incomplete bevel gear 18, the incomplete bevel gear 18 is meshedly connected with a fourth bevel gear 20, a walking assembly is arranged below the rotating mechanism, the walking assembly is used to drive the transmission assembly to rotate, the second rotating shaft 25 is fixed A sliding plate 9 is connected, the sliding plate 9 is fixedly connected to a nozzle 10, the nozzle 10 is connected to one end of a second water pipe 8, the other end of the second water pipe 8 is fixedly connected to a water pump 7, the water pump 7 is connected to a water storage tank 6 through a first water pipe 12, a transmission assembly is arranged above the water storage tank 6, the transmission assembly is used to prevent the auxiliary irrigation reagent and water layer in the water storage tank 6 from being separated, the transmission assembly includes a first rotating shaft 14, the first rotating shaft 14 is transmission-connected to a belt 22, the belt 22 is transmission-connected to a stirring shaft 21, and the stirring shaft 21 is fixedly connected to a stirring blade 23.

[0037] In one embodiment, for the above-mentioned incomplete bevel gear 18 , the incomplete bevel gear 18 is fixedly connected to the output end of the driving motor 24 and is rotatably mounted on the water storage tank 6 , and the water storage tank 6 is rotatably connected to the incomplete bevel gear 18 and the third bevel gear 19 .

[0038] The working principle of the walking farm irrigation machine proposed by the present invention is that when in use, the water pump 7 is started, and the water pump 7 transports the irrigation liquid in the water storage tank 6 to the nozzle 10 through the first water pipe 12 and the water pump 7, and the nozzle 10 sprays and irrigates the farmland, and the driving motor 24 is turned on, and the driving motor 24 will drive the incomplete bevel gear 18 installed on the water storage tank 6 to rotate. When the toothed part of the incomplete bevel gear 18 contacts the third bevel gear 19, the incomplete bevel gear 18 will drive the third bevel gear 19 to rotate through meshing, and the rotation of the third bevel gear 19 will directly drive the second rotating shaft 25 to rotate, thereby driving the sliding plate 9 fixedly installed on the second rotating shaft 25 to rotate. In forward rotation, when the toothed portion of the incomplete bevel gear 18 disengages from the third bevel gear 19 and contacts the fourth bevel gear 20, the rotation of the incomplete bevel gear 18 drives the fourth bevel gear 20 to rotate through the meshing action, and the rotation of the fourth bevel gear 20 drives the sliding plate 9 fixedly mounted on the fourth bevel gear 20 to rotate in the opposite direction, thereby realizing the reciprocating rotation of the sprinkler head 10 fixedly mounted on the sliding plate 9, thereby expanding the irrigation range, while also reducing the waste of water resources and enhancing the water utilization efficiency. When the device is moving, the transmission component will be driven to work through the moving component. This coordinated work not only improves the irrigation speed, but also reduces the complexity of manual operation, thereby significantly improving the irrigation efficiency.

[0039] In one embodiment, for the above-mentioned vehicle body 1, a probe 2 is provided at one end of the vehicle body 1 away from the water tank 6, and the probe 2 is used to survey the road conditions of the farmland. An engine 5 is provided at the top of the vehicle body 1, and the engine 5 is used to provide power for the device to move. The engine 5 is electrically connected to a connecting shaft 13 away from one end of the water tank 6.

[0040] The working principle of a walking farm irrigation machine proposed by the present invention is to start the engine 5, which provides forward power for the device, so that the walking component starts to work, and then drives the transmission component to fully mix the irrigation liquid inside the water storage tank 6. When the device is moving, the probe 2 is used to detect the farmland terrain in real time, effectively reducing the occurrence of obstacles.

[0041] In one embodiment, for the above-mentioned vehicle body 1, the vehicle body 1 is rotatably connected to a connecting shaft 13, and the connecting shaft 13 is symmetrically arranged with the central axis of the vehicle body 1 as the symmetry axis. Both ends of the connecting shaft 13 are fixedly connected to wheels 4, and the wheels 4 are transmission-connected to the tracks 3.

[0042] In one embodiment, for the above-mentioned traveling mechanism, the traveling assembly includes a first rotating shaft 14 rotatably mounted on the vehicle body 1, the first rotating shaft 14 is fixedly connected to a second bevel gear 16, the second bevel gear 16 is meshingly connected to a first bevel gear 15, and the first bevel gear 15 is sleeved on the surface of the connecting shaft 13.

[0043] In one embodiment, for the water storage tank 6 mentioned above, the water storage tank 6 is fixedly connected with a fixing block 17 , the fixing block 17 is rotatably connected with the first rotating shaft 14 , and the fixing block 17 is used to limit the first rotating shaft 14 .

[0044] The working principle of a walking farm irrigation machine proposed by the present invention is that when the device is moving, a group of wheels 4 is a driving part and drives another group of wheels 4 to rotate through the crawler 3, thereby driving the connecting shaft 13 to rotate, and the rotation of the connecting shaft 13 drives the first bevel gear 15 fixedly installed on the connecting shaft 13 to rotate synchronously, and the rotation of the first bevel gear 15 drives the second bevel gear 16 to rotate through the meshing action, thereby driving the first rotating shaft 14 fixedly installed on the second bevel gear 16 to rotate on the fixed block 17, and the fixed block 17 provides a stable limiting effect for the first rotating shaft 14.

[0045] In one embodiment, for the water storage tank 6 mentioned above, a dosing port 11 is provided at the top of the water storage tank 6, and the dosing port 11 is used to add relevant irrigation liquid.

[0046] In one embodiment, for the above-mentioned transmission assembly, the transmission assembly includes a first rotating shaft 14 , the first rotating shaft 14 is transmission-connected with a belt 22 , the belt 22 is transmission-connected with a stirring shaft 21 , and the stirring shaft 21 is fixedly connected with a stirring blade 23 .

[0047] The working principle of a walking farmland irrigation machine proposed by the present invention is that when in use, the auxiliary irrigation reagent is poured into the water storage tank 6 from the dosing port 11, and the first rotating shaft 14 is driven to rotate when the device is walking. The rotation of the first rotating shaft 14 drives the belt 22 to rotate, and the rotation of the belt 22 drives the stirring shaft 21 to rotate, thereby causing the stirring blades 23 fixedly installed on the stirring shaft 21 to rotate, thereby realizing that the device automatically stirs and mixes the irrigation liquid fully during the walking process, saving manpower and time.

[0048] A method for using a walking farm irrigation machine, the specific steps are:

[0049] S1: First, check whether the equipment can operate normally to ensure that all parts of the walking farm irrigation machine are intact, then check whether the water storage tank 6 is full of irrigation liquid, and check whether there is enough fuel in the engine 5 to ensure that the engine operates normally;

[0050] S2: After the inspection is completed, add irrigation auxiliary agent to the dosing port 11, and close the dosing port 11;

[0051] S3: Start the water pump 7, and the irrigation liquid will be transported from the water storage tank 6 to the sprinkler 10 through the first water pipe 12 and the second water pipe 8;

[0052] S4: Start the drive motor 24. The output end of the drive motor 24 will drive the incomplete bevel gear 18 to rotate. Through the meshing transmission of the incomplete bevel gear 18, the third bevel gear 19, and the fourth bevel gear 20, the sprinkler head 10 will be driven to swing back and forth and irrigate the farmland.

[0053] S5: During the irrigation process, the walking assembly drives the transmission assembly to stir the irrigation liquid in the water storage tank 6 to ensure that the irrigation liquid is evenly mixed;

[0054] S6: During the irrigation process, the road conditions of the farmland are surveyed in real time through the probe 2, and it is ensured that the irrigation liquid can evenly cover the entire farmland;

[0055] S7: After the farmland reaches the designated irrigation effect, the water pump 7 and the stirring shaft 21 are turned off to stop irrigation.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A walking farm irrigation machine, comprising a vehicle body (1), characterized in that: A driving motor (24) is arranged above the vehicle body (1), and a rotating mechanism is arranged at the output end of the driving motor (24), and the rotating mechanism is used to control the nozzle to swing back and forth, and the rotating mechanism comprises a third bevel gear (19) sleeved on the surface of the second rotating shaft (25), and the third bevel gear (19) is meshedly connected with an incomplete bevel gear (18), and the incomplete bevel gear (18) is meshedly connected with a fourth bevel gear (20), and a walking assembly is arranged below the rotating mechanism, and the walking assembly is used to drive the transmission assembly to rotate, and the second rotating shaft (25) is fixedly connected with a sliding plate (9), and the sliding plate (9) is fixedly connected to the second rotating shaft (25). A nozzle (10) is connected, the nozzle (10) is connected to one end of a second water pipe (8), the other end of the second water pipe (8) is fixedly connected to a water pump (7), the water pump (7) is connected to a water storage tank (6) through a first water pipe (12), a transmission assembly is arranged above the water storage tank (6), the transmission assembly is used to prevent the auxiliary irrigation reagent and water in the water storage tank (6) from being separated, the transmission assembly comprises a first rotating shaft (14), the first rotating shaft (14) is transmission-connected to a belt (22), the belt (22) is transmission-connected to a stirring shaft (21), and the stirring shaft (21) is fixedly connected to a stirring blade (23).

2. A walking farm irrigation machine according to claim 1, characterized in that: The incomplete bevel gear (18) is fixedly connected to the output end of the driving motor (24) and is rotatably mounted on the water storage tank (6); the water storage tank (6) is rotatably connected to the incomplete bevel gear (18) and the third bevel gear (19).

3. A walking farm irrigation machine according to claim 1, characterized in that: A probe (2) is arranged at one end of the vehicle body (1) away from the water storage tank (6), and the probe (2) is used to survey the road conditions of the farmland. An engine (5) is arranged at the top of the vehicle body (1), and the engine (5) is used to provide power for the device to move. The engine (5) is electrically connected to a connecting shaft (13) at one end away from the water storage tank (6). The transmission assembly comprises a first rotating shaft (14), the first rotating shaft (14) is transmission-connected to a belt (22), the belt (22) is transmission-connected to a stirring shaft (21), and the stirring shaft (21) is fixedly connected to a stirring blade (23).

4. The walking farm irrigation machine according to claim 1, characterized in that: The vehicle body (1) is rotatably connected to a connecting shaft (13), the connecting shaft (13) is symmetrically provided with identical connecting shafts (13) with the central axis of the vehicle body (1) as a symmetry axis, both ends of the connecting shaft (13) are fixedly connected to wheels (4), and the wheels (4) are drivingly connected to tracks (3).

5. The walking type farmland irrigation machine according to claim 1, characterized in that: The travel assembly comprises a first rotating shaft (14) rotatably mounted on the vehicle body (1); the first rotating shaft (14) is fixedly connected to a second bevel gear (16); the second bevel gear (16) is meshingly connected to a first bevel gear (15); and the first bevel gear (15) is sleeved on the surface of the connecting shaft (13).

6. The walking type farmland irrigation machine according to claim 1, characterized in that: The water storage tank (6) is fixedly connected to a fixed block (17), the fixed block (17) is rotatably connected to a first rotating shaft (14), and the fixed block (17) is used to limit the position of the first rotating shaft (14).

7. The walking type farm irrigation machine according to claim 1, characterized in that: The top of the water storage tank (6) is provided with a drug adding port (11), and the drug adding port (11) is used to add relevant irrigation liquid.

8. The method for using a walking farm irrigation machine according to claim 1, characterized in that: The specific steps are: S1: First, check whether the equipment can operate normally to ensure that all parts of the walking farm irrigation machine are intact, then check whether the water storage tank (6) is full of irrigation liquid, and check whether the fuel in the engine (5) is sufficient to ensure that the engine operates normally; S2: After the inspection is completed, add irrigation auxiliary agent to the dosing port (11), and close the dosing port (11); S3: Start the water pump (7), and the irrigation liquid will be transported from the water storage tank (6) to the sprinkler (10) through the first water pipe (12) and the second water pipe (8); S4: starting the driving motor (24), the output end of the driving motor (24) will drive the incomplete bevel gear (18) to rotate, and through the meshing transmission of the incomplete bevel gear (18), the third bevel gear (19), and the fourth bevel gear (20), the sprinkler head (10) will be driven to swing back and forth and irrigate the farmland; S5: During the irrigation process, the walking assembly drives the transmission assembly to stir the irrigation liquid in the water storage tank (6) to ensure that the irrigation liquid is evenly mixed; S6: During the irrigation process, the probe (2) is used to inspect the farmland conditions in real time and ensure that the irrigation liquid can evenly cover the entire farmland; S7: After the farmland reaches the designated irrigation effect, the water pump (7) and the stirring shaft (21) are turned off to stop irrigation.

Images