Pressure-proof and drought-proof electric self-propelled winch sprinkling irrigation vehicle for high-stalk corn

Abstract

The utility model discloses a pressure-proof drought-proof electric self-propelled capstan sprinkling irrigation vehicle for high-stem corn, and relates to the technical field of agricultural planting sprinkling irrigation, the sprinkling irrigation vehicle comprises a sprinkling irrigation assembly and a water pipe winding and unwinding assembly, the sprinkling irrigation assembly comprises a first connecting frame, a horizontal frame and a second connecting frame, the ground clearance of the horizontal frame is not less than 1.4 m, the top of the horizontal frame is provided with a mounting box, and the water pipe winding and unwinding assembly is arranged in the mounting box. A water pump and a power source are arranged in the installation box, the outer side wall of the installation box is connected with a water spraying pipe, the water spraying pipe is connected with the water outlet end of a water feeding pipe through the water pump, and the water feeding pipe is connected with a water pipe winding and unwinding assembly. The bottoms of the first connecting frame and the second connecting frame are both connected with the walking driving assembly. According to the pressure-proof and drought-proof electric self-propelled winch sprinkling irrigation vehicle for the high-stalk corn, the load of the sprinkling irrigation assembly can be reduced so as to reduce energy consumption, the crossing range of the vehicle body can be adjusted so as to improve the application range, and the situation that movement is blocked or corn stalks are bent is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agricultural planting sprinkling irrigation technology especially to a high stem corn anti -pressure drought -resistant electric self -propelled capstan sprinkling irrigation vehicle. BACKGROUND

[0002] Corn is an annual herbaceous plant of the family Poaceae, also known as Bao Gu, Bao Mi Dazuo, Zea mays, Pearl Millet, etc. It is originally from Central America and South America. It is an important food crop in the world, widely distributed in the United States, China, Brazil and other countries. Compared with traditional food crops such as rice and wheat, corn has strong drought tolerance, cold tolerance, poor tolerance and excellent environmental adaptability. Corn has high nutritional value and is an excellent food crop. As a high-yield food crop in China, corn is an important feed source for animal husbandry, aquaculture, and water farming. It is also an indispensable raw material for food, medical care, light industry, and chemical industry.

[0003] During the corn planting process, watering irrigation is needed. In some small planting areas, there is a lack of a perfect sprinkling irrigation system, and corn watering irrigation still relies on manual watering. However, manual watering has the problems of labor consumption and uneven watering. Not only is the watering efficiency low, but also water resources are wasted, and there is no high water-saving effect. In order to solve the above problems, various sprinkling irrigation devices have been proposed in the prior art. For example, a corn drought-resistant water-saving sprinkling irrigation device is provided in Chinese patent No. CN202120282874.6, which includes a mobile cart, a water tank, and a damping device. The mobile cart is provided with a damping device on the top. The damping device is provided with a water tank on the top. The water tank is provided with a water pump inside. The water tank is provided with a cover. The cover is provided with a filter screen plate below. The cover is provided with a sprinkling irrigation frame. The sprinkling irrigation frame is provided with a water supply branch pipe symmetrically. The water supply branch pipe is provided with a main water pipe below. The main water pipe is connected with the water pump after passing through the cover. The water supply branch pipe is provided with a nozzle seat. The water supply branch pipe is provided with a sprinkling irrigation nozzle through the nozzle seat.

[0004] Although the sprinkling irrigation device has the advantages of being suitable for small corn planting areas and high flexibility, it can effectively improve the watering uniformity and thus improve the water-saving effect. It can also adjust the height of the sprinkling irrigation frame according to the growth height of the corn. By controlling the first control valve, the size of the sprinkling irrigation water can be adjusted. However, the following problems exist when using it: 1. The sprinkling irrigation device drives the water tank to move synchronously, increasing the weight of the sprinkling irrigation device and thus increasing the energy consumption. 2. The cross range of the vehicle body cannot be adjusted, which may cause the movement to be blocked or the high stem corn to be bent, limiting the use.

[0005] Therefore, the utility model provides a high stem corn anti-pressure drought-resistant electric self-propelled capstan sprinkling irrigation vehicle to solve the deficiencies in the prior art. SUMMARY

[0006] The utility model discloses a high stem corn anti-pressure and drought electric self-propelled capstan sprinkling vehicle, can reduce the load of sprinkling assembly and further reduce energy consumption, can adjust the transverse range of vehicle body to improve the scope of application, avoid the situation of moving blocked or bending high stem corn.

[0007] To realize above-mentioned purpose, the utility model provides a high stem corn anti-pressure and drought electric self-propelled capstan sprinkling vehicle, including sprinkling assembly and water pipe winding and paying assembly, the sprinkling assembly includes the first connecting frame, horizontal frame and second connecting frame that set gradually, the ground clearance of horizontal frame is not less than 1.4 meters, the top of horizontal frame is equipped with installation box, be equipped with water pump and power supply in the installation box, water pump with power supply electricity is connected, the outside wall of installation box is connected with water spray pipe, water spray pipe is connected with the water outlet of water supply pipe through water pump, water supply pipe with water pipe winding and paying assembly is connected, and the water inlet of water supply pipe is connected with water source, the both ends of horizontal frame are connected with first connecting frame and second connecting frame telescopic through connecting component, the bottom of first connecting frame and second connecting frame is connected with walking drive component.

[0008] Preferably, the connecting component includes several insertion slots at the both ends of the horizontal frame, each insertion slot is provided with adjusting holes uniformly distributed along the length direction of the horizontal frame, the first connecting frame and the second connecting frame are provided with insertion rods corresponding to the insertion slots, one end of the insertion rod close to the insertion slot is provided with a threaded hole, and a fixing member adapted to the structure of the adjusting hole is threadedly connected in the threaded hole.

[0009] Preferably, the water pipe winding and paying assembly includes a support, a reel rotatably connected between two side plates of the support, one end surface of the reel is fixedly connected with an output shaft of a winding and paying motor, the other end surface of the reel is provided with a hollow shaft rotatably connected with the side plate, a pipe passing channel is provided on the reel, one end of the pipe passing channel is communicated with a curved surface of the reel, and the other end of the pipe passing channel is communicated with the hollow shaft, the water supply pipe is woundly connected with the reel, and the water inlet end of the water supply pipe is connected with the water source after passing through the pipe passing channel and the hollow shaft.

[0010] Preferably, the walking driving assembly comprises two driving seats and two steering seats, the two driving seats are fixedly connected with the first connecting frame and the second connecting frame respectively on the side close to the water pipe winding and unwinding assembly, the two steering seats are fixedly connected with the first connecting frame and the second connecting frame respectively on the side away from the water pipe winding and unwinding assembly, a driving motor and a driving wheel are arranged on the driving seat, the driving motor is horizontally arranged and fixedly connected with the driving seat, the driving wheel is rotatably connected with the driving seat through a bearing seat, the output end of the driving motor is connected with the driving wheel through chain transmission, a steering motor is fixedly connected with the steering seat and arranged vertically, the output end of the steering motor is fixedly connected with a steering frame, the bottom of the steering frame is rotatably connected with a steering wheel, and the steering motor and the driving motor are electrically connected with the power supply.

[0011] Preferably, the bottom of the horizontal frame is provided with a guide frame, the guide frame comprises a connecting portion and a guide channel, the top end of the connecting portion is fixedly connected with the horizontal frame, and the bottom end of the connecting portion is fixedly connected with the outer wall of the guide channel, the guide channel comprises a vertical section, a circular arc section and a horizontal section arranged in sequence, the central angle of the circular arc section is not less than 90 degrees, the vertical section is arranged close to the horizontal frame and is provided with a gap between the horizontal frame, and the water delivery pipe is detachably connected with the mounting box.

[0012] Preferably, the bottom of the support is connected with a moving base, one side of the moving base close to the sprinkling irrigation assembly is rotatably connected with a roller, the side faces of the two side plates away from each other are rotatably connected with a supporting rod through a rotating shaft, one end of the supporting rod away from the rotating shaft is fixedly connected with a taper rod, an included angle is arranged between the supporting rod and the taper rod, and one side of the moving base away from the roller is provided with a rope penetrating hole.

[0013] Preferably, the water spraying pipe is threadedly connected with the outer side wall of the mounting box, the water spraying pipe is provided with nozzles uniformly distributed along the length direction of the horizontal frame, and the water spraying direction of the nozzles is opposite to the direction in which the water pipe winding and unwinding assembly is arranged.

[0014] Therefore, the high-stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle has the following beneficial effects:

[0015] 1. The water pipe winding and unwinding assembly is used to realize winding and unwinding of the water delivery pipe, thereby realizing fixing of the water source position in the sprinkling irrigation process, separating the water source from the sprinkling irrigation assembly, and reducing the load and energy consumption in the walking and sprinkling irrigation process of the sprinkling irrigation assembly.

[0016] 2. The transverse length of the sprinkling irrigation assembly is adjustable, the device can avoid moving blockage or pressing high-stem corn during use, the height of the horizontal frame of the sprinkling irrigation assembly is not less than 1.4 meters, and the device can avoid bending corn stems during use.

[0017] 3. The steering motor in the walking drive assembly can drive the steering wheels to turn, thereby improving the walking flexibility of this device during use.

[0018] 4. The guide frame is used to support the water supply pipe, which increases the service life of the connection between the water supply pipe and the installation box and reduces the probability of loosening and wear at the connection.

[0019] 5. The movable base facilitates the movement of the coiled water pipe, making it easier to move the water pipe to a suitable position. The support rod and cone rod can improve the stability of the movable base after it stops moving.

[0020] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of an embodiment of the electric self-propelled winch sprinkler irrigation vehicle for tall-stalk corn that is designed to prevent pressure and drought.

[0022] Figure 2 This is a schematic diagram of the structure of the sprinkler assembly in an embodiment of the electric self-propelled winch sprinkler truck for preventing pressure and drought in tall corn plants according to this utility model.

[0023] Figure Labels

[0024] 1. Sprinkler assembly; 101. First connecting frame; 102. Horizontal frame; 103. Second connecting frame; 2. Mounting box; 3. Sprinkler pipe; 4. Nozzle; 5. Water delivery pipe; 6. Water pipe winding assembly; 601. Bracket; 602. Reel; 7. Connecting assembly; 701. Adjustment hole; 702. Fixing component; 8. Drive seat; 9. Steering seat; 10. Drive motor; 11. Drive wheel; 12. Steering motor; 13. Bogie; 14. Steering wheel; 15. Guide frame; 151. Connecting part; 152. Guide channel; 16. Moving base; 17. Support rod; 18. Conical rod; 19. Roller. Detailed Implementation

[0025] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0026] Example

[0027] like Figure 1-2As shown, a high stem corn anti-pressure and anti-drought electric self-propelled winch sprinkler vehicle includes a sprinkling assembly 1 and a water pipe winding and unwinding assembly 6. The sprinkling assembly 1 includes a first connecting frame 101, a horizontal frame 102 and a second connecting frame 103 arranged in sequence, the height of the horizontal frame 102 from the ground is not less than 1.4 meters, and the height of the horizontal frame 102 enables it to pass above the high stem corn and not to bend the corn stem. The top of the horizontal frame 102 is provided with a mounting box 2, the mounting box 2 is provided with a water pump and a power supply, and the water pump is electrically connected with the power supply. The outer side wall of the mounting box 2 is connected with a water spraying pipe 3, in the embodiment, the water spraying pipe 3 is connected with the outer side wall of the mounting box 2 through threads, so as to disassemble and assemble the water spraying pipe 3, and then to facilitate the maintenance or replacement of the water spraying pipe 3 according to the need. The water spraying pipe 3 is provided with nozzles 4 uniformly distributed along the length direction of the horizontal frame 102, and the water spraying direction of the nozzles 4 is opposite to the direction of the water pipe winding and unwinding assembly 6.

[0028] The water spraying pipe 3 is connected with the water outlet end of a water delivery pipe 5 through the water pump, the water delivery pipe 5 is connected with the water pipe winding and unwinding assembly 6, and the water inlet of the water delivery pipe 5 is connected with a water source. The water pipe winding and unwinding assembly 6 includes a support 601, a winding shaft 602 rotatably connected between the two side plates of the support 601, one end of the winding shaft 602 is fixedly connected with the output shaft of a winding and unwinding motor, and the other end of the winding shaft 602 is provided with a hollow shaft rotatably connected with the side plate. The winding shaft 602 is provided with a pipe passing channel, one end of the pipe passing channel is communicated with the curved surface of the winding shaft 602, and the other end of the pipe passing channel is communicated with the hollow shaft of the one end surface of the winding shaft 602. The water delivery pipe 5 is woundly connected with the winding shaft 602, and the water inlet of the water delivery pipe 5 is connected with the water source through the pipe passing channel and the hollow shaft, and the water source can be a water tank or a farmland well. In use, the water pump can sequentially move the water at the water source to the water delivery pipe 5 and the water spraying pipe 3, and spray the water from the water spraying pipe 3, and the winding shaft 602 can realize the winding and unwinding of the water delivery pipe 5, so as to realize the fixation of the water source position in the sprinkling process, and reduce the weight and energy consumption of the sprinkling assembly 1.

[0029] The two ends of the horizontal frame 102 are respectively and telescopically connected with the first connecting frame 101 and the second connecting frame 103 through a connecting assembly 7, and the telescopically connected connection mode can conveniently adjust the transverse length of the entire sprinkling assembly 1 according to the specific corn planting situation, so as to avoid the movement being blocked or the high stem corn being crushed. The connecting assembly 7 includes a plurality of insertion slots located at the two ends of the horizontal frame 102, and each insertion slot is provided with adjusting holes 701 uniformly distributed along the length direction of the horizontal frame 102. The first connecting frame 101 and the second connecting frame 103 are both provided with insertion rods correspondingly arranged with the insertion slots, and one end of the insertion rod close to the insertion slot is provided with a threaded hole. A fixing piece 702 matched with the structure of the adjusting hole 701 is threadedly connected in the threaded hole, and in the embodiment, the fixing piece 702 can be a bolt. In use, the fixing piece 702 connects the adjusting holes 701 at different positions with the threaded hole, so as to realize the adjustment of the transverse length of the sprinkling assembly 1.

[0030] The bottom of the first connecting frame 101 and the second connecting frame 103 is connected with the walking driving assembly, and the walking driving assembly comprises two driving seats 8 and two steering seats 9. The two driving seats 8 are fixedly connected with the first connecting frame 101 and the second connecting frame 103 respectively on the side close to the water pipe winding and unwinding assembly 6, and the two steering seats 9 are fixedly connected with the first connecting frame 101 and the second connecting frame 103 respectively on the side away from the water pipe winding and unwinding assembly 6. The driving seat 8 is provided with a driving motor 10 and a driving wheel 11, the driving motor 10 is horizontally arranged and fixedly connected with the driving seat 8, and the driving wheel 11 is rotatably connected with the driving seat 8 through a bearing seat. The output end of the driving motor 10 is connected with the driving wheel 11 through chain transmission, the driving motor 10 can provide power for the rotation of the driving wheel 11, thereby realizing the overall movement of the sprinkling irrigation assembly 1. The steering seat 9 is fixedly connected with a vertically arranged steering motor 12, the output end of the steering motor 12 is fixedly connected with a steering frame 13, and the bottom of the steering frame 13 is rotatably connected with a steering wheel 14. The steering motor 12 can provide power for the steering of the steering wheel 14, thereby realizing the steering of the sprinkling irrigation assembly 1. The steering motor 12 and the driving motor 10 are electrically connected with a power supply, and the power supply can supply power to the steering motor 12 and the driving motor 10.

[0031] The bottom of the horizontal frame 102 is provided with a guide frame 15, and the guide frame 15 comprises a connecting part 151 and a guide channel 152. The top end of the connecting part 151 is fixedly connected with the horizontal frame 102, and the bottom end of the connecting part 151 is fixedly connected with the outer wall of the guide channel 152. The guide channel 152 comprises a vertical section, a circular arc section and a horizontal section arranged in sequence, and the central angle of the circular arc section is not less than 90 degrees. When the water delivery pipe 5 passes through the guide channel 152, the circular arc section can provide certain support for the water delivery pipe 5, thereby prolonging the service life of the connection between the water delivery pipe 5 and the installation box 2 and reducing the probability and degree of labor loss of the connection.

[0032] The bottom of the support 601 is connected with a moving base 16, and the side of the moving base 16 close to the sprinkling irrigation assembly 1 is rotatably connected with a roller 19. The roller 19 facilitates the movement of the moving base 16, thereby facilitating the movement of the coiled water delivery pipe 5 to a suitable position. The side of the two side plates away from each other is rotatably connected with a support rod 17 through a rotating shaft, and the end of the support rod 17 away from the rotating shaft is fixedly connected with a tapered rod 18. An included angle is arranged between the support rod 17 and the tapered rod 18. After the support rod 17 rotates around the rotating shaft, the tapered rod 18 is inserted into the ground, thereby improving the stability of the moving base 16 after stopping moving. The side of the moving base 16 away from the roller 19 is provided with a rope passing hole, and the rope passing hole facilitates the rope passing and thereby facilitates the pulling of the moving base 16.

[0033] In use, the water pump, the steering motor 12 and the driving motor 10 are connected with the controller, the cross length of the irrigation assembly is adjusted according to the planting condition of the farmland, the water pipe winding and paying-off assembly 6 and the water delivery pipe 5 coiled on the water pipe winding and paying-off assembly 6 are moved to the appropriate position by the moving base 16, the sprinkling irrigation assembly 1 is moved to the appropriate position by the walking driving assembly, then the water delivery pipe 5 is fixedly connected to the mounting box 2, finally the water pump and the driving motor 10 are started by the controller, the mechanical irrigation work of walking and irrigating at the same time is realized, and the steering motor 12 is started to realize steering when steering is needed.

[0034] Therefore, the high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle with the above structure can reduce the weight of the sprinkling irrigation assembly and further reduce the energy consumption, can adjust the cross range of the vehicle body to improve the application range, and avoids the situation that the high stem corn is blocked or pressed and bent.

[0035] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model and not to limit them, although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solutions of the utility model can still be modified or replaced, and these modifications or replacements cannot make the modified technical solutions deviate from the spirit and scope of the technical solutions of the utility model.

Claims

1. A self-propelled electric winch sprinkler irrigation vehicle for tall-stalk corn that is resistant to pressure and drought, characterized in that: The utility model provides a kind of water pipe winding and releasing assembly (6) and sprinkling irrigation assembly (1) comprising, the sprinkling irrigation assembly (1) includes first connecting frame (101), horizontal frame (102) and second connecting frame (103) arranged in sequence, the ground clearance of the horizontal frame (102) is not less than 1.4 meters, the top of the horizontal frame (102) is equipped with installation box (2), water pump and power supply are equipped in the installation box (2), the water pump is electrically connected with the power supply, the outer side wall of the installation box (2) is connected with water jet pipe (3), the water jet pipe (3) is connected with the water outlet end of water supply pipe (5) by the water pump, the water supply pipe (5) is connected with the water pipe winding and releasing assembly (6), and the water inlet of the water supply pipe (5) is connected with water source, the both ends of the horizontal frame (102) are respectively connected with the first connecting frame (101) and the second connecting frame (103) by connecting assembly (7) telescopic, the bottom of the first connecting frame (101) and the second connecting frame (103) is connected with walking drive assembly.

2. A high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle according to claim 1, characterized in that: The connecting assembly (7) includes several insertion slots at the both ends of the horizontal frame (102), each insertion slot is equipped with adjusting hole (701) uniformly distributed along the length direction of the horizontal frame (102), the first connecting frame (101) and the second connecting frame (103) are equipped with insertion rod corresponding to the insertion slot, the end of the insertion rod close to the insertion slot is equipped with screw hole, and the screw hole is screw-connected with fixing piece (702) matched with the structure of the adjusting hole (701).

3. The high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle according to claim 1, characterized in that: The water pipe winding and releasing assembly (6) includes support (601), hollow shaft rotatably connected between the both side plates of the support (601), the one end surface of the hollow shaft is fixedly connected with the output shaft of winding and releasing motor, the other end surface of the hollow shaft is equipped with hollow shaft rotatably connected with the side plate, the hollow shaft is equipped with pipe-penetrating channel, one end of the pipe-penetrating channel is communicated with the curved surface of the hollow shaft, the other end of the pipe-penetrating channel is communicated with the hollow shaft, the water supply pipe (5) is woundly connected with the hollow shaft, and the water inlet end of the water supply pipe (5) is connected with the water source after penetrating through the pipe-penetrating channel and the hollow shaft.

4. The high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle according to claim 1, characterized in that: The walking driving assembly comprises two driving seats (8) and two steering seats (9), the two driving seats (8) are fixedly connected with the first connecting frame (101) and the second connecting frame (103) on the side close to the water pipe winding and unwinding assembly (6), the two steering seats (9) are fixedly connected with the first connecting frame (101) and the second connecting frame (103) on the side away from the water pipe winding and unwinding assembly (6), the driving seat (8) is provided with a driving motor (10) and a driving wheel (11), the driving motor (10) is horizontally arranged and fixedly connected with the driving seat (8), the driving wheel (11) is rotatably connected with the driving seat (8) through a bearing seat, the output end of the driving motor (10) is connected with the driving wheel (11) through chain transmission, the steering seat (9) is fixedly connected with a vertically arranged steering motor (12), the output end of the steering motor (12) is fixedly connected with a steering frame (13), the bottom of the steering frame (13) is rotatably connected with a steering wheel (14), and the steering motor (12) and the driving motor (10) are electrically connected with the power supply.

5. A high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle according to claim 1, characterized in that: The bottom of the horizontal frame (102) is provided with a guide frame (15), the guide frame (15) comprises a connecting portion (151) and a guide channel (152), the top end of the connecting portion (151) is fixedly connected with the horizontal frame (102), the bottom end of the connecting portion (151) is fixedly connected with the outer wall of the guide channel (152), the guide channel (152) comprises a vertical section, a circular arc section and a horizontal section arranged in sequence, the central angle of the circular arc section is not less than 90 degrees, the vertical section is arranged close to the horizontal frame (102) and is provided with a gap between the horizontal frame (102), and the water supply pipe (5) is detachably connected with the mounting box (2).

6. A high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle according to claim 3, characterized in that: The bottom of the support (601) is connected with a moving base (16), the side of the moving base (16) close to the sprinkling irrigation assembly (1) is rotatably connected with a roller (19), the side of the two side plates away from each other is rotatably connected with a supporting rod (17) through a rotating shaft, the end of the supporting rod (17) away from the rotating shaft is fixedly connected with a taper rod (18), an included angle is arranged between the taper rod (18) and the supporting rod (17), and the side of the moving base (16) away from the roller (19) is provided with a rope penetrating hole.

7. A high stem corn anti-pressing and anti-drought electric self-propelled capstan sprinkling irrigation vehicle according to claim 1, characterized in that: The water spraying pipe (3) is threadedly connected with the outer side wall of the mounting box (2), the water spraying pipe (3) is provided with nozzles (4) uniformly distributed along the length direction of the horizontal frame (102), and the water spraying direction of the nozzles (4) is opposite to the direction of the water pipe winding and unwinding assembly (6).

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