Automatic drip irrigation tape recovery device

Abstract

The utility model belongs to the technical field of drip irrigation tape recycling, and provides an automatic drip irrigation tape recycling device which comprises a main machine frame, an auxiliary machine frame, a left wing frame, a right wing frame, a rear wing frame and a traction frame, installation frames are installed on the left wing frame, the right wing frame and the rear wing frame through fixing bolts, and a fixing rotary disc is rotatably installed on the three installation frames. The three fixed rotating discs are provided with a first recovery winding drum assembly, a second recovery winding drum assembly and a third recovery winding drum assembly correspondingly. The first recovery winding drum assembly, the second recovery winding drum assembly and the third recovery winding drum assembly are each movably provided with a spring hook rod assembly. According to the utility model, the buffer spring is connected between the adjustable movable rod and the fixed rod, so that the resistance to the device in the process of winding the drip irrigation tape by the hook can be reduced, and the damage to the device is reduced; the spring hook rod assembly is movably installed on the center supporting rod through the installation movable sleeve, and installation and disassembly are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of drip irrigation belt recycling, and specifically relates to an automatic drip irrigation belt recycling device. Background Art

[0002] A drip irrigation belt is a device that uses a plastic pipe to deliver water through orifices or drippers on a capillary tube with a diameter of about 10 mm to the roots of crops for local irrigation. The drip irrigation belt delivers water drop by drop evenly and slowly near the roots of crops through drippers or drip irrigation belts with very small outflow orifices, thereby realizing local irrigation, which can greatly reduce water leakage and loss. At the same time, since it can supply the water required by the crop root zone in a timely manner and there is no problem of loss of peripheral water, the water use efficiency is greatly improved.

[0003] The drip irrigation belt has a wide range of application fields. Especially in arid and water-scarce areas, it is an effective water-saving irrigation method. In addition, the drip irrigation belt also has the characteristics of low price and is suitable for the irrigation of various crops such as cotton, Chinese herbal medicines, watermelons, and field vegetables. When the drip irrigation belt is recycled later, due to the large workload, a special recycling device is required for automatic recycling.

[0004] However, in the process of the hook rod winding the drip irrigation belt, the existing automatic drip irrigation belt recycling equipment will cause a large resistance to the equipment by the hook rod, which is easy to damage the equipment; and the existing hook rod is not convenient for installation and disassembly, and it is not convenient to adjust the overall length of the hook rod according to the terrain type.

[0005] Therefore, those skilled in the art have proposed an automatic drip irrigation belt recycling device to solve the problems raised in the background art. Summary of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides an automatic drip irrigation belt recycling device to solve the problems that in the process of the hook rod winding the drip irrigation belt in the prior art, the hook rod will cause a large resistance to the equipment and is easy to damage the equipment, etc.

[0007] To achieve the above object, the utility model provides the following technical solutions:

[0008] An automatic drip irrigation belt recycling device includes a main frame, a sub-frame, a left wing frame, a right wing frame, a rear wing frame and a traction frame. The sub-frame is connected to the main frame. The left wing frame and the right wing frame are respectively connected to the left and right sides of the main frame through hinges. The rear wing frame is connected to the sub-frame through a hinge. The traction frame is connected to the main frame. Mounting frames are installed on the left wing frame, the right wing frame and the rear wing frame through fixing bolts. A fixed turntable is rotatably installed on the three mounting frames. A recycling reel assembly one, a recycling reel assembly two and a recycling reel assembly three are respectively installed on the three fixed turntables. Spring hook rod assemblies are movably installed on the recycling reel assembly one, the recycling reel assembly two and the recycling reel assembly three.

[0009] Symmetrically installed with walking wheels through a rotating axis under the sub-frame. A main transmission system is installed on the sub-frame and is also linked with a secondary transmission system one. A secondary transmission system two linked to the main transmission system is installed on the main frame. A secondary transmission system three is also linked to the secondary transmission system two.

[0010] Preferably, the recycling reel assembly one, the recycling reel assembly two and the recycling reel assembly three each include cross reinforcement rods, a central support rod and four connecting side rods. The cross reinforcement rods are connected to the fixed turntable. The central support rod is connected to the central position of the cross reinforcement rods. The four connecting side rods are evenly connected to the four corners of the cross reinforcement rods along the circumferential direction. A sliding sleeve is installed at one end of the central support rod away from the cross reinforcement rods. Four support rods are hinged to the outer side wall of the sliding sleeve along the circumferential direction. The other ends of the four support rods are respectively hinged to the four connecting side rods.

[0011] Preferably, the spring hook rod assembly is movably installed on the central support rod. The spring hook rod assembly includes a mounting movable sleeve, a fixed rod, an adjustable movable rod, a hook and a buffer spring. The mounting movable sleeve is movably installed on the central support rod through bolts. The fixed rod is vertically connected to the mounting movable sleeve. The adjustable movable rod is hinged to one end of the fixed rod away from the mounting movable sleeve. A hanging ring one is also provided on the fixed rod. A hanging ring two is provided on the adjustable movable rod. The buffer spring is connected in the hanging ring one and the hanging ring two through a spring hook. The hook is installed at one end of the adjustable movable rod away from the fixed rod.

[0012] Preferably, the adjustable movable rod includes a fixed sleeve, a movable rod and an adjusting bolt. The movable rod is sleeved in the fixed sleeve and the two are fixed through the adjusting bolt. The hook is installed on the movable rod.

[0013] Preferably, the main transmission system is linked to the rotating shaft of the walking wheel; one end of the secondary transmission system one is linked to the main transmission system and the other end is connected to the fixed turntable at the rear wing frame; the other end of the secondary transmission system three is connected to the fixed turntables at the left wing frame and the right wing frame.

[0014] Preferably, hydraulic cylinders are installed on the upper parts of the left wing frame, the right wing frame and the rear wing frame.

[0015] Preferably, a movable connecting rod is movably installed between the traction frame and the main frame through an ear plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. In the utility model, a buffer spring is connected between the adjustable moving rod and the fixed rod, which can slow down the resistance to the device during the process of winding the drip irrigation tape by the hook, and reduce the damage to the device; the installation movable sleeve is movably installed on the central support rod through bolts, which is convenient for the installation and disassembly of the fixed rod, the adjustable moving rod and the hook, and is also convenient for the recycling of the drip irrigation tape.

[0018] 2. The utility model can adjust the length of use of the hook by adjusting the bolts between the fixed sleeve and the movable rod according to different terrains. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 is a schematic structural diagram of an automatic drip irrigation tape recycling device of the present utility model Figure 1 ;

[0021] Figure 2 is a schematic structural diagram of an automatic drip irrigation tape recycling device of the present utility model Figure 2 ;

[0022] Figure 3 is a schematic structural diagram of an automatic drip irrigation tape recycling device of the present utility model Figure 3 ;

[0023] Figure 4 is a schematic diagram of a spring hook rod assembly of an automatic drip irrigation tape recycling device of the present utility model.

[0024] In the figure:

[0025] 1. Main frame; 2. Sub-frame; 3. Left wing frame; 4. Right wing frame; 5. Rear wing frame; 6. Towing frame; 7. Mounting frame; 8. Fixed turntable; 9. Recovery reel assembly one; 10. Recovery reel assembly two; 11. Recovery reel assembly three; 12. Spring hook rod assembly; 13. Traveling wheel; 14. Main drive system; 15. Drive system one; 16. Secondary drive system two; 17. Secondary drive system three; 20. Cross reinforcement rod; 21. Central support rod; 22. Connecting side rod; 23. Slide sleeve; 24. Support rod; 25. Mounting movable sleeve; 26. Fixed rod; 27. Adjustable movable rod; 270. Fixed sleeve; 271. Movable rod; 272. Adjusting bolt; 28. Hook; 29. Buffer spring; 30. Movable connecting rod. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0028] As shown in the attached Figure 1 to the attached Figure 4 figure:

[0029] Embodiment 1:

[0030] The utility model provides an automatic recycling device for drip irrigation tapes, which includes a main frame 1, a secondary frame 2, a left wing frame 3, a right wing frame 4, a rear wing frame 5 and a traction frame 6. The secondary frame 2 is connected to the main frame 1. The left wing frame 3 and the right wing frame 4 are respectively connected to the left and right sides of the main frame 1 through hinges. The rear wing frame 5 is connected to the secondary frame 2 through a hinge. The traction frame 6 is connected to the main frame 1. Mounting frames 7 are installed on the left wing frame 3, the right wing frame 4 and the rear wing frame 5 through fixing bolts. A fixed turntable 8 is rotatably installed on the three mounting frames 7. A recycling reel assembly one 9, a recycling reel assembly two 10 and a recycling reel assembly three 11 are respectively installed on the three fixed turntables 8. When the device is not working, the mounting frames 7 can be retracted to both sides of the main frame 1 to ensure that when the device is moving on the road, it will not affect public transportation due to its large area; Spring hook rod assemblies 12 are movably installed on the recycling reel assembly one 9, the recycling reel assembly two 10 and the recycling reel assembly three 11;

[0031] Walking wheels 13 are symmetrically installed under the secondary frame 2 through rotation axes. A main transmission system 14 is installed on the secondary frame 2 and is also linked with a secondary transmission system one 15. A secondary transmission system two 16 linked with the main transmission system 14 is installed on the main frame 1. A secondary transmission system three 17 is also linked on the secondary transmission system two 16.

[0032] Specifically, the recycling reel assembly one 9, the recycling reel assembly two 10 and the recycling reel assembly three 11 all include cross reinforcement rods 20, central support rods 21 and four connecting side rods 22. The cross reinforcement rods 20 are connected to the fixed turntable 8. The central support rods 21 are connected to the central positions of the cross reinforcement rods 20. The four connecting side rods 22 are evenly connected to the four corners of the cross reinforcement rods 20 along the circumferential direction. A sliding sleeve 23 is installed at one end of the central support rod 21 far from the cross reinforcement rod 20. Four support rods 24 are hinged to the outer side wall of the sliding sleeve 23 along the circumferential direction. The other ends of the four support rods 24 are respectively hinged to the four connecting side rods 22.

[0033] Specifically, the spring hook rod assembly 12 is movably installed on the central support rod 21. The spring hook rod assembly 12 includes a mounting movable sleeve 25, a fixed rod 26, an adjustable movable rod 27, a hook 28 and a buffer spring 29. The mounting movable sleeve 25 is movably installed on the central support rod 21 through bolts. The fixed rod 26 is vertically connected to the mounting movable sleeve 25. The adjustable movable rod 27 is hinged to one end of the fixed rod 26 far from the mounting movable sleeve 25. A first hanging ring is also provided on the fixed rod 26. A second hanging ring is provided on the adjustable movable rod 27. The buffer spring 29 is connected to the first hanging ring and the second hanging ring through a spring hook. The hook 28 is installed at one end of the adjustable movable rod 27 far from the fixed rod 26.

[0034] As can be seen from the above, since a buffer spring 29 is connected between the adjustable moving rod 27 and the fixed rod 26, the resistance to the device during the process of the hook 28 winding up the drip irrigation tape can be reduced, and the damage to the device can be decreased; the mounting movable sleeve 25 is movably mounted on the central support rod 21 by bolts, which facilitates the installation and disassembly of the fixed rod 26, the adjustable moving rod 27 and the hook 28, and also facilitates the recycling of the drip irrigation tape.

[0035] Specifically, the adjustable moving rod 27 includes a fixed sleeve 270, a movable rod 271 and an adjusting bolt 272. The movable rod 271 is sleeved in the fixed sleeve 270, and the two are fixed by the adjusting bolt 272. The hook 28 is mounted on the movable rod 271.

[0036] As can be seen from the above, according to different terrains, the length of the hook 28 can be adjusted by adjusting the adjusting bolt 272 between the fixed sleeve 270 and the movable rod 271.

[0037] Specifically, the main transmission system 14 is linked with the rotating shaft of the traveling wheel 13; one end of the secondary transmission system one 15 is linked with the main transmission system 14, and the other end is connected with the fixed turntable 8 at the rear wing frame 5; the other end of the secondary transmission system three 17 is connected with the fixed turntables 8 at the left wing frame 3 and the right wing frame 4.

[0038] Specifically, hydraulic cylinders are installed on the left wing frame 3, the right wing frame 4 and the rear wing frame 5 to support the first recycling reel assembly 9, the second recycling reel assembly 10 and the third recycling reel assembly 11.

[0039] Specifically, an activity connecting rod 30 is movably installed between the traction frame 6 and the main frame 1 through an ear plate.

[0040] Embodiment 2:

[0041] This embodiment relates to the usage method involved in this application:

[0042] First, connect the towing frame 6 to the power vehicle. According to the terrain conditions, adjust the distance between the fixed sleeve 270 and the movable rod 271 through the adjusting bolt 272, so as to adjust the use length of the hook 28. Start the power vehicle, the walking wheel 13 provides driving force for the main transmission system 14, so that the secondary transmission system one 15 drives the fixed turntable 8 and the recovery reel assembly three 11 to work. Then, through the secondary transmission system two 16 linked with the main transmission system 14, the power is transmitted to the secondary transmission system three 17, so that the fixed turntable 8, the recovery reel assembly one 9 and the recovery reel assembly two 10 work. Use the hook 28 in the spring hook rod assembly 12 to hook the drip irrigation tape, and then automatically wind it up on the recovery reel assembly one 9, the recovery reel assembly two 10 and the recovery reel assembly three 11, realizing the recovery operation of the drip irrigation tape. Even if the drip irrigation tape breaks due to pulling during this process, the hook 28 will re-hook the drip irrigation tape and make it rewind on the corresponding recovery reel assembly one 9, the recovery reel assembly two 10 and the recovery reel assembly three 11, so as to achieve the purpose of continuous operation, time-saving, labor-saving and high efficiency.

[0043] The embodiments of the present invention are given for the purposes of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An automatic drip irrigation tape recycling device, comprising a main frame (1), a sub-frame (2), a left wing frame (3), a right wing frame (4), a rear wing frame (5) and a traction frame (6). The sub-frame (2) is connected to the main frame (1). The left wing frame (3) and the right wing frame (4) are respectively connected to the left and right sides of the main frame (1) through hinges. The rear wing frame (5) is connected to the sub-frame (2) through a hinge. The traction frame (6) is connected to the main frame (1), and it is characterized in that: The left wing frame (3), the right wing frame (4) and the rear wing frame (5) are all provided with mounting frames (7) through fixing bolts. A fixed turntable (8) is rotatably mounted on the three mounting frames (7). A first recovery reel assembly (9), a second recovery reel assembly (10) and a third recovery reel assembly (11) are respectively mounted on the three fixed turntables (8). Spring hook rod assemblies (12) are movably mounted on the first recovery reel assembly (9), the second recovery reel assembly (10) and the third recovery reel assembly (11). Walking wheels (13) are symmetrically mounted on the lower side of the auxiliary frame (2) through rotation axes. A main transmission system (14) is mounted on the auxiliary frame (2), and a first secondary transmission system (15) is also linked thereto. A second secondary transmission system (16) linked to the main transmission system (14) is mounted on the main frame (1). A third secondary transmission system (17) is also linked to the second secondary transmission system (16).

2. The automatic recycling device for drip irrigation tapes according to claim 1, characterized in that: The first recovery reel assembly (9), the second recovery reel assembly (10) and the third recovery reel assembly (11) each include a cross reinforcement rod (20), a central support rod (21) and four connecting side rods (22). The cross reinforcement rod (20) is connected to the fixed turntable (8). The central support rod (21) is connected to the central position of the cross reinforcement rod (20). The four connecting side rods (22) are evenly connected to the four corners of the cross reinforcement rod (20) along the circumferential direction. A sliding sleeve (23) is mounted at one end of the central support rod (21) away from the cross reinforcement rod (20). Four support rods (24) are hinged to the outer side wall of the sliding sleeve (23) along the circumferential direction. The other ends of the four support rods (24) are respectively hinged to the four connecting side rods (22).

3. The automatic drip irrigation tape recycling device according to claim 2, characterized in that: The spring hook rod assembly (12) is movably mounted on the central support rod (21). The spring hook rod assembly (12) includes a mounting movable sleeve (25), a fixed rod (26), an adjustable movable rod (27), a hook (28) and a buffer spring (29). The mounting movable sleeve (25) is movably mounted on the central support rod (21) through bolts. The fixed rod (26) is vertically connected to the mounting movable sleeve (25). The adjustable movable rod (27) is hinged to one end of the fixed rod (26) away from the mounting movable sleeve (25). A first hanging ring is also provided on the fixed rod (26). A second hanging ring is provided on the adjustable movable rod (27). The buffer spring (29) is connected in the first hanging ring and the second hanging ring through a spring hook. The hook (28) is mounted at one end of the adjustable movable rod (27) away from the fixed rod (26).

4. The automatic recycling device for drip irrigation tapes according to claim 3, wherein: The adjustable movable rod (27) includes a fixed sleeve (270), a movable rod (271) and an adjusting bolt (272). The movable rod (271) is sleeved in the fixed sleeve (270), and the two are fixed through the adjusting bolt (272). The hook (28) is mounted on the movable rod (271).

5. The automatic recycling device for drip irrigation tapes according to claim 1, characterized in that: The main transmission system (14) is linked to the rotating shaft of the traveling wheels (13); one end of the first secondary transmission system (15) is linked to the main transmission system (14), and the other end is connected to the fixed turntable (8) at the rear wing frame (5); the other end of the third secondary transmission system (17) is connected to the fixed turntables (8) at the left wing frame (3) and the right wing frame (4).

6. The automatic recycling device for drip irrigation tapes according to claim 1, wherein: Hydraulic cylinders are installed on the upper parts of the left wing frame (3), the right wing frame (4) and the rear wing frame (5).

7. The automatic recycling device for drip irrigation tapes according to claim 1, characterized in that: An active connecting rod (30) is movably installed between the towing frame (6) and the main frame (1) through ear plates.

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