Telescopic water and fertilizer irrigation vehicle for peach orchard

Abstract

The utility model discloses a telescopic water and fertilizer irrigation vehicle for a peach orchard, which comprises a movable base, a horizontal rotating table arranged on the movable base, a water and fertilizer box arranged on the horizontal rotating table, a submersible pump arranged in the water and fertilizer box and connected with the rear end of an irrigation pipe, and a horizontal telescopic mechanism arranged at the front end of the irrigation pipe. The irrigation pipe is movably wound on a pipe winding mechanism for automatically winding and unwinding the irrigation pipe; according to the scheme, through cooperation of the horizontal rotating table and the horizontal telescopic mechanism, multi-angle and multi-distance telescopic adjustment of the irrigation pipe in the horizontal direction is achieved, the irrigation vehicle can cover fruit trees at different positions without frequent movement, the irrigation efficiency of water and fertilizer is remarkably improved, meanwhile, the requirement for manual assistance is reduced, and the labor cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation technology, specifically to a telescopic water and fertilizer irrigation vehicle for peach orchards. Background Technology

[0002] Yellow peaches, a type of peach belonging to the Rosaceae family and the Prunus genus, have skin and flesh that range from golden yellow to orange-yellow. The flesh is firm, sweet, and chewy. Yellow peaches are highly nutritious, containing abundant antioxidants such as carotene, lycopene, and vitamin C (which fight free radicals), dietary fiber (the abundant pectin in the flesh is easily absorbed and essential for the human body), iron, calcium, and various trace elements (especially selenium and zinc, which are present in higher amounts than in other fruits, making it a "king of fruits"). Yellow peaches are firm yet tender, sweet with little tartness, fragrant, and moderately juicy, with a ripe sugar content of 14-15 degrees Brix. Regular consumption can help with bowel movements, lower blood sugar and lipids, fight free radicals, remove dark spots, delay aging, and boost immunity. They can also stimulate appetite, making them a truly health-promoting fruit and a peach for overall well-being.

[0003] Currently, watering and fertilizing peach trees is an essential part of the planting process. However, existing irrigation trucks cannot change the length of the irrigation pipe or adjust the irrigation distance at any time. This results in the need for the irrigation truck to frequently adjust the irrigation position or to assist irrigation manually during the irrigation process. This undoubtedly leads to low irrigation efficiency and high manpower consumption. At the same time, irrigation trucks are difficult to reach some complex peach orchard terrains, making it impossible to achieve water and fertilizer irrigation for peach trees. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the present invention provides a telescopic water and fertilizer irrigation vehicle for peach orchards, which solves the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A telescopic water and fertilizer irrigation vehicle for Taoyuan is provided, which includes a movable base, a horizontal rotating platform on the movable base, a water and fertilizer tank on the horizontal rotating platform, a submersible pump inside the water and fertilizer tank, the submersible pump being connected to the rear end of the irrigation pipe, the front end of the irrigation pipe being mounted on a horizontal telescopic mechanism, and the irrigation pipe being movably wound around a pipe winding mechanism for automatically retracting and extending the irrigation pipe.

[0007] Furthermore, the bottom of the horizontal rotary table is provided with a rotating shaft that is rotatably connected to the movable base. A worm gear is sleeved on the rotating shaft, and the worm gear meshes with a worm. One end of the worm is connected to a rotary motor for transmission.

[0008] Furthermore, the movable base is provided with a protective cover for covering the worm gear, worm and rotary motor, and the protective cover is provided with a clearance hole for avoiding the rotating shaft.

[0009] Furthermore, the horizontal telescopic mechanism includes a fixed seat, a movable seat, and a scissor arm disposed between the fixed seat and the movable seat. The fixed seat is vertically disposed on one side of the water and fertilizer tank, and a telescopic cylinder for driving the horizontal telescopic extension and retraction of the scissor arm is disposed on the fixed seat. The front end of the irrigation pipe is fixed on the movable seat.

[0010] Furthermore, the scissor arm includes several hinged units connected in sequence. Each hinged unit includes a first link and a second link that are hinged to each other in the middle. The ends of the first links on two adjacent hinged units are hinged to the ends of the second links. The end of the first link located at the rear end of the scissor arm is hinged to the fixed seat. The end of the second link located at the rear end of the scissor arm is connected to the telescopic end of the telescopic cylinder. The end of the first link located at the front end of the scissor arm is slidably engaged with the movable seat. The end of the second link located at the front end of the scissor arm is hinged to the movable seat.

[0011] Furthermore, the pipe winding mechanism includes a pipe winding box, in which several strip grooves are arranged side by side. A slider is slidably arranged in each of the strip grooves. A pulley is provided on the slider. The slider is connected to the first end of the strip groove by a compression spring, and the compression spring pushes the slider to the second end of the strip groove. A guide wheel is provided between the first ends of two adjacent strip grooves. The pouring pipe alternately passes around the pulley and the guide wheel in sequence, and both ends of the pouring pipe pass out from the end of the pipe winding box near the guide wheel.

[0012] Furthermore, the irrigation pipe is a metal corrugated pipe.

[0013] Furthermore, cameras are installed at the front and rear ends of the mobile base and at the front end of the irrigation pipe.

[0014] Furthermore, Mecanum wheels are provided at the four corners of the bottom of the mobile base, and the four Mecanum wheels are respectively connected to four drive motors.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. This solution, through the combination of a horizontal rotating platform and a horizontal telescopic mechanism, enables the irrigation pipe to be extended and retracted at multiple angles and distances in the horizontal direction. This allows the irrigation vehicle to cover fruit trees in different locations without frequent movement, significantly improving the efficiency of water and fertilizer irrigation, while reducing the need for manual assistance and lowering labor costs.

[0017] 2. This solution, through the structural design of the scissor arm, can realize long-distance extension and retraction adjustment of the irrigation pipe, and the scissor arm can be driven to extend and retract a long distance by the short-distance extension and retraction of the telescopic cylinder.

[0018] 3. When the front end of the irrigation pipe is being extended or retracted, the pipe winding mechanism can automatically extend and retract the irrigation pipe, keeping the part of the irrigation pipe extending from the pipe winding box always straight, thus preventing the irrigation pipe from tangling or knotting. At the same time, the irrigation pipe adopts a metal corrugated pipe design, which makes it both flexible and durable, and can adapt to the use environment of frequent extension and bending.

[0019] 4. The camera can monitor the irrigation process and surrounding environment in real time, helping operators to accurately locate the irrigation position and avoid missed or repeated irrigation; at the same time, the camera can be used with wireless communication equipment to realize remote control of irrigation.

[0020] 5. The mobile base, with its four independently driven Mecanum wheels, allows the irrigation vehicle to move flexibly in all directions across complex orchard terrain, facilitating comprehensive irrigation of the peach trees.

[0021] 6. This solution adopts a worm gear and worm transmission method, which enables the horizontal rotary table to have a self-locking function, ensuring that the irrigation pipe can stay stably at any angle, preventing accidental deflection caused by external forces, and enhancing the stability and reliability of the equipment. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the Taoyuan telescopic water and fertilizer irrigation truck.

[0023] Figure 2 This is a schematic diagram of the internal structure of the tube winding box.

[0024] The components include: 1. Movable base; 2. Horizontal rotating table; 3. Water and fertilizer tank; 4. Submersible pump; 5. Irrigation pipe; 6. Rotary shaft; 7. Worm gear; 8. Worm; 9. Rotary motor; 10. Protective cover; 11. Fixed seat; 12. Movable seat; 13. Telescopic cylinder; 14. First connecting rod; 15. Second connecting rod; 16. Pipe winding box; 17. Strip groove; 18. Slider; 19. Pulley; 20. Compression spring; 21. Guide wheel; 22. Mecanum wheel. Detailed Implementation

[0025] The specific embodiments of this utility model are described below to enable those skilled in the art to understand this utility model. However, it should be understood that this utility model is not limited to the scope of the specific embodiments. For those skilled in the art, as long as various changes are within the spirit and scope of this utility model as defined and determined by the appended claims, these changes are obvious. All utility model creations utilizing the concept of this utility model are within the scope of protection.

[0026] like Figure 1 and Figure 2As shown, the orchard telescopic water and fertilizer irrigation vehicle of this solution includes a movable base 1, a horizontal rotating platform 2 on the movable base 1, a water and fertilizer tank 3 on the horizontal rotating platform 2, a submersible pump 4 inside the water and fertilizer tank 3, the submersible pump 4 being connected to the rear end of the irrigation pipe 5, the front end of the irrigation pipe 5 being mounted on a horizontal telescopic mechanism, and the irrigation pipe 5 being movably wound around a pipe winding mechanism for automatic retraction and extension of the irrigation pipe 5; this solution, through the cooperation of the horizontal rotating platform 2 and the horizontal telescopic mechanism, realizes multi-angle and multi-distance telescopic adjustment of the irrigation pipe 5 in the horizontal direction, so that the irrigation vehicle can cover fruit trees in different locations without frequent movement, significantly improving the irrigation efficiency of water and fertilizer, while reducing the need for manual assistance and lowering labor costs.

[0027] As an optional implementation, the bottom of the horizontal rotary table 2 is provided with a rotating shaft 6 that is rotatably connected to the movable base 1. A worm gear 7 is sleeved on the rotating shaft 6, and the worm gear 7 meshes with a worm 8. One end of the worm 8 is connected to the rotary motor 9 for transmission. This solution adopts the transmission method of worm gear 7 and worm 8, which enables the horizontal rotary table 2 to have a self-locking function, which can ensure that the irrigation pipe 5 can be stably stopped at any angle, prevent accidental deflection caused by external force, and enhance the stability and reliability of the equipment. The movable base 1 is provided with a protective cover 10 for covering the worm gear 7, worm 8 and rotary motor 9, and the protective cover 10 is provided with a clearance hole for avoiding the rotating shaft 6.

[0028] As an optional implementation, the horizontal telescopic mechanism includes a fixed base 11, a movable base 12, and a scissor arm disposed between the fixed base 11 and the movable base 12. The fixed base 11 is vertically disposed on one side of the water and fertilizer tank 3, and a telescopic cylinder 13 for driving the horizontal extension and retraction of the scissor arm is provided on the fixed base 11. The front end of the irrigation pipe 5 is fixed on the movable base 12. Specifically, the scissor arm includes several hinged units connected in sequence. Each hinged unit includes a first connecting rod 14 and a second connecting rod 15 that are hinged together in the middle. The ends of the first connecting rods 14 on two adjacent hinged units are connected to each other. The end of the first link 14, which is located at the rear end of the scissor arm, is hinged to the end of the second link 15 and is also hinged to the fixed seat 11. The end of the second link 15, located at the rear end of the scissor arm, is connected to the telescopic end of the telescopic cylinder 13. The end of the first link 14, located at the front end of the scissor arm, is slidably engaged with the movable seat 12. The end of the second link 15, located at the front end of the scissor arm, is hinged to the movable seat 12. Through the structural design of the scissor arm, this solution can realize the long-distance telescopic adjustment of the irrigation pipe 5, and the short-distance telescopic extension and retraction of the scissor arm can be driven by the short-distance extension and retraction of the telescopic cylinder 13.

[0029] As an optional implementation, the irrigation pipe 5 is a metal corrugated pipe, and the pipe winding mechanism includes a pipe winding box 16. Several strip grooves 17 are arranged side by side in the pipe winding box 16. A slider 18 is slidably arranged in each of the strip grooves 17. A pulley 19 is provided on the slider 18. The slider 18 is connected to the first end of the strip groove 17 by a compression spring 20, and the compression spring 20 pushes the slider 18 to the second end of the strip groove 17. A guide wheel 21 is provided between the first ends of two adjacent strip grooves 17. The irrigation pipe 5 alternately passes around the pulley 19 and the guide wheel 21 in sequence, and both ends of the irrigation pipe 5 pass out from the end of the pipe winding box 16 near the guide wheel 21.

[0030] When the scissor arm extends horizontally, it drives the irrigation pipe 5 to be pulled out from the winding mechanism. Under the action of the tension, the compression spring 20 is compressed, and the pulley 19 gradually moves closer to the guide wheel 21, thereby gradually pulling the irrigation pipe 5 out of the winding box 16. When the scissor arm retracts horizontally, the compression spring 20 gradually rebounds, and the pulley 19 gradually moves away from the guide wheel 21, thereby gradually retracting the irrigation pipe 5 into the winding box 16. Therefore, the winding mechanism of this solution can realize the automatic retraction and extension of the irrigation pipe 5, so that the part of the irrigation pipe 5 extending from the winding mechanism always remains straight, avoiding the irrigation pipe 5 from tangling or knotting. At the same time, the irrigation pipe 5 adopts the design of a metal corrugated pipe, which makes it both flexible and durable, and can adapt to the use environment of frequent extension and bending.

[0031] As an optional implementation, cameras are installed at the front and rear ends of the mobile base 1 and the front end of the irrigation pipe 5. The irrigation process and the surrounding environment can be monitored in real time through the cameras, which helps operators to accurately locate the irrigation position and avoid missed irrigation or repeated irrigation. At the same time, the cameras can be used with wireless communication devices to realize remote control of irrigation.

[0032] As an optional implementation, Mecanum wheels 22 are provided at the four corners of the bottom of the mobile base 1, and the four Mecanum wheels 22 are respectively connected to four drive motors, so that the irrigation vehicle can move flexibly in all directions in complex orchard terrain, which is conducive to realizing all-round irrigation of peach trees.

Claims

1. A telescopic water and fertilizer irrigation vehicle for peach orchards, characterized in that, The device includes a movable base, on which a horizontal rotating platform is mounted. A water and fertilizer tank is mounted on the horizontal rotating platform. A submersible pump is mounted inside the water and fertilizer tank. The submersible pump is connected to the rear end of an irrigation pipe. The front end of the irrigation pipe is mounted on a horizontal telescopic mechanism, and the irrigation pipe is movably wound around a pipe winding mechanism for automatically retracting and extending the irrigation pipe.

2. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 1, characterized in that, The bottom of the horizontal rotary table is provided with a rotating shaft that is rotatably connected to the movable base. A worm gear is sleeved on the rotating shaft, and the worm gear meshes with a worm. One end of the worm is connected to a rotary motor for transmission.

3. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 2, characterized in that, The movable base is provided with a protective cover for covering the worm gear, worm and rotary motor, and the protective cover is provided with a clearance hole for avoiding the rotating shaft.

4. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 1, characterized in that, The horizontal telescopic mechanism includes a fixed seat, a movable seat, and a scissor arm disposed between the fixed seat and the movable seat. The fixed seat is vertically disposed on one side of the water and fertilizer tank, and a telescopic cylinder for driving the scissor arm to extend and retract horizontally is provided on the fixed seat. The front end of the irrigation pipe is fixed on the movable seat.

5. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 4, characterized in that, The scissor arm includes several hinged units connected in sequence. Each hinged unit includes a first link and a second link that are hinged to each other in the middle. The ends of the first link on two adjacent hinged units are hinged to the ends of the second link. The end of the first link at the rear end of the scissor arm is hinged to the fixed seat. The end of the second link at the rear end of the scissor arm is connected to the telescopic end of the telescopic cylinder. The end of the first link at the front end of the scissor arm is slidably engaged with the movable seat. The end of the second link at the front end of the scissor arm is hinged to the movable seat.

6. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 1, characterized in that, The pipe winding mechanism includes a pipe winding box, in which several strip grooves are arranged side by side. A slider is slidably arranged in each of the strip grooves. A pulley is provided on the slider. The slider is connected to the first end of the strip groove by a compression spring, and the compression spring pushes the slider to the second end of the strip groove. A guide wheel is provided between the first ends of two adjacent strip grooves. The pouring pipe alternately passes around the pulley and the guide wheel in sequence, and both ends of the pouring pipe pass out from the end of the pipe winding box near the guide wheel.

7. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 6, characterized in that, The irrigation pipe is a corrugated metal pipe.

8. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 1, characterized in that, Cameras are installed at the front and rear ends of the mobile base and at the front end of the irrigation pipe.

9. The Taoyuan telescopic water and fertilizer irrigation vehicle according to claim 1, characterized in that, The mobile base is equipped with Mecanum wheels at each of the four corners of its bottom, and each of the four Mecanum wheels is connected to a drive motor.

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