Movable drip irrigation tape laying device

Abstract

The utility model discloses a movable drip irrigation tape laying device, which relates to the technical field of agricultural machinery, and comprises a first support frame and a drip irrigation tape reel, the lower part of the first support frame is fixedly connected with a support rod, and the upper part of the first support frame is provided with a sliding assembly for a second support frame; a first supporting frame is arranged on the base, a second supporting frame is connected to the end of the first supporting frame in a sliding mode, a plurality of second holes are formed in the outer side of the first supporting frame, and a plurality of first holes are formed in the outer side of the second supporting frame. In this way, drip irrigation tape reels with different widths can be installed, and the drip irrigation tape reels can be fixed through the fixing assemblies, so that the drip irrigation tape reels are high in installation and disassembly efficiency, simple in process and easy to operate, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a movable drip irrigation belt laying device. Background Art

[0002] In order to achieve water-saving irrigation, most farmlands have begun to adopt irrigation methods such as drip irrigation, micro-spray irrigation, sub-surface irrigation, and sprinkler irrigation to replace the traditional ditch-digging irrigation. Among them, drip irrigation is the most effective water-saving irrigation method in arid and water-deficient areas, and drip irrigation is a precise irrigation method.

[0003] Using a low-pressure pipeline system, water is directly transported to the field, and then through water applicators such as drippers, orifices, or drip irrigation belts installed on the capillary tubes, water is evenly and slowly dripped into the soil near the root zone of the crops drop by drop, so that the soil in the most developed root zone of the crops always maintains an appropriate humidity, and the water, fertilizer, air, heat, and microbial activities in the soil are always in good condition, creating favorable conditions for the high and stable yield of the crops.

[0004] Since different cultivated lands have different requirements for the specifications of the laid drip irrigation belts, it is necessary to be able to install drip irrigation belt reels of different specifications on the drip irrigation belt laying machine. However, the drip irrigation belt reels usually installed on the existing drip irrigation belt laying machines have the same specifications, and the width of the bracket carrying the drip irrigation belt reel is not easy to adjust, making it difficult to be suitable for the installation of drip irrigation belt reels of different widths. The installation and disassembly efficiency of the existing laying device for the drip irrigation belt roller is slow, and the process is cumbersome and complex, which is not conducive to improving the work efficiency. Therefore, a movable drip irrigation belt laying device is proposed. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages in the prior art that the drip irrigation belt reels have the same specifications, the width of the bracket carrying the drip irrigation belt reel is not easy to adjust, and the installation and disassembly efficiency of the laying device for the drip irrigation belt roller is slow, and a movable drip irrigation belt laying device is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A movable drip irrigation tape laying device includes a first support frame and a drip irrigation tape reel. A support rod is fixedly connected below the first support frame. A sliding component for a second support frame is arranged above the first support frame. The end of the first support frame is slidably connected with a second support frame. A plurality of second holes are formed on the outer side of the first support frame, and a plurality of first holes are formed on the outer side of the second support frame. A cylindrical support rod is movably connected above the second support frame and the first support frame. A circular ring groove is formed at the end of the cylindrical support rod, and a plurality of circular grooves are formed inside the circular ring groove. The cylindrical support rod is movably connected with the drip irrigation tape reel. Third holes are formed at the ends of both the second support frame and the first support frame, and a limiting component is arranged at the ends of both the second support frame and the first support frame. Fixing components for the cylindrical support rod are symmetrically arranged at the ends of the drip irrigation tape reel.

[0008] The above technical solution further includes:

[0009] The sliding component includes a first cylindrical shell arranged on the side surface of the first support frame. A first fixing rod is movably connected to one side of the first support frame close to the first cylindrical shell. The first fixing rod is slidably connected with the first cylindrical shell. A first spring is fixedly connected inside the first cylindrical shell, and the first spring is fixedly connected with the first fixing rod.

[0010] The size of the first fixing rod matches the sizes of the first hole and the second hole, and the sizes of the first hole and the second hole are the same.

[0011] The limiting component includes a fixing frame arranged on the side surface of the first support frame. A second fixing rod is movably connected to one side of the first support frame close to the fixing frame. The second fixing rod is movably connected with the fixing frame. A second spring is fixedly connected to the outside of the fixing frame, and the second spring is fixedly connected with the side wall of the fixing frame.

[0012] The fixing component includes a second circular shell arranged on the side surface of the drip irrigation tape reel. A third fixing rod is movably connected to one side of the drip irrigation tape reel close to the second circular shell. The third fixing rod is movably connected with the second circular shell. A third spring is fixedly connected to the outside of the third fixing rod, and the third spring is fixedly connected with the side wall of the second circular shell.

[0013] One end of the third fixing rod far from the circular groove is fixedly connected with a pull rod. An L-shaped groove is formed on the outside of the second circular shell, and the pull rod is slidably connected with the L-shaped groove. The size of the third fixing rod matches the size of the circular groove.

[0014] The present utility model has the following beneficial effects:

[0015] 1. In the present utility model, the width between the second support frame and the first support frame is changed by moving the second support frame, and the first fixing rod fixes the first hole and the second hole. By simply and quickly adjusting the width between the second support frame and the first support frame, it is applicable to the installation of drip irrigation tape reels with different widths.

[0016] 2. In the present utility model, the second fixing rod is fixed on the third hole through the limiting component to limit the drip irrigation tape reel, so that the installation and disassembly efficiency is high, the process is simple, easy to operate, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of a movable drip irrigation tape laying device proposed by the present utility model;

[0018] Figure 2 is the first three-dimensional structure diagram of the present utility model;

[0019] Figure 3 is the second three-dimensional structure diagram of the present utility model;

[0020] Figure 4 is Figure 2 an enlarged schematic diagram of the structure at A in

[0021] Figure 5 is Figure 2 an enlarged schematic diagram of the structure at B in

[0022] Figure 6 is Figure 3 an enlarged schematic diagram of the structure at C in

[0023] In the figure: 1. Support rod; 2. First support frame; 3. Second support frame; 4. Drip irrigation tape reel; 5. Cylindrical support rod; 6. First hole; 7. Second hole; 8. First fixing rod; 9. First cylindrical shell; 10. First spring; 11. Second fixing rod; 12. Fixing frame; 13. Second spring; 14. Third hole; 15. Second circular shell; 16. Third spring; 17. Pull rod; 18. Third fixing rod; 19. Ring groove; 20. Circular groove; 21. L groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] As Figures 1-6 shown, a movable drip irrigation belt laying device proposed by the utility model includes a first support frame 2 and a drip irrigation belt reel 4. A support rod 1 is fixedly connected below the first support frame 2. A sliding component for a second support frame 3 is arranged above the first support frame 2. The end of the first support frame 2 is slidably connected with the second support frame 3. A plurality of second holes 7 are formed on the outer side of the first support frame 2, and a plurality of first holes 6 are formed on the outer side of the second support frame 3. The sliding component includes a first cylindrical shell 9 arranged on the side of the first support frame 2. A first fixing rod 8 is movably connected to one side of the first support frame 2 close to the first cylindrical shell 9. The first fixing rod 8 is slidably connected with the first cylindrical shell 9. A first spring 10 is fixedly connected to the inner side of the first cylindrical shell 9. The first spring 10 is fixedly connected with the first fixing rod 8. The size of the first fixing rod 8 matches the sizes of the first hole 6 and the second hole 7, and the sizes of the first hole 6 and the second hole 7 are the same.

[0027] In this embodiment, by moving the second support frame 3 to move the second support frame 3 outward inside the first support frame 2, the first hole 6 on the second support frame 3 matches the second hole 7 on the first support frame 2, so that the first fixing rod 8 is extruded by the first spring 10 to pass through the first hole 6 and the second hole 7 to fix the second support frame 3, thereby expanding the range between the second support frame 3 and the first support frame 2. When pulling the first fixing rod 8 to drive the first spring 10 to be extruded inside the first cylindrical shell 9, the fixing of the first fixing rod 8 on the second support frame 3 is released, so that the second support frame 3 can be adjusted again in width inside the first support frame 2. In this way, through simple and rapid width adjustment, it is suitable for the installation of drip irrigation belt reels 4 with different widths.

[0028] Embodiment Two

[0029] As Figures 1-6As shown in the figure, based on the first embodiment, a cylindrical support rod 5 is movably connected above the second support frame 3 and the first support frame 2. A circular ring groove 19 is provided at the end of the cylindrical support rod 5, and a plurality of circular grooves 20 are provided on the inner side of the circular ring groove 19. The cylindrical support rod 5 is movably connected to the drip irrigation tape reel 4. Third holes 14 are provided at the ends of both the second support frame 3 and the first support frame 2. Limiting components are provided at the ends of both the second support frame 3 and the first support frame 2. Fixing components for the cylindrical support rod 5 are symmetrically provided at the ends of the drip irrigation tape reel 4. The limiting component includes a fixing frame 12 provided on the side of the first support frame 2. A second fixing rod 11 is movably connected to the side of the first support frame 2 close to the fixing frame 12. The second fixing rod 11 is movably connected to the fixing frame 12. A second spring 13 is fixedly connected to the outside of the fixing frame 12, and the second spring 13 is fixedly connected to the side wall of the fixing frame 12. The fixing component includes a second circular shell 15 provided on the side of the drip irrigation tape reel 4. A third fixing rod 18 is movably connected to the side of the drip irrigation tape reel 4 close to the second circular shell 15. The third fixing rod 18 is movably connected to the second circular shell 15. A third spring 16 is fixedly connected to the outside of the third fixing rod 18, and the third spring 16 is fixedly connected to the side wall of the second circular shell 15. One end of the third fixing rod 18 away from the circular groove 20 is fixedly connected to a pull rod 17. An L-shaped groove 21 is provided on the outside of the second circular shell 15, and the pull rod 17 is slidably connected to the L-shaped groove 21. The size of the third fixing rod 18 is adapted to the size of the circular groove 20.

[0030] In this embodiment, the drip irrigation tape reel 4 is installed outside the cylindrical support rod 5. Pushing the pull rod 17 drives the third fixing rod 18, causing the third spring 16 inside the second circular shell 15 to be compressed. As a result, the third fixing rod 18 moves into the circular groove 20, allowing the pull rod 17 to slide within the L-shaped groove 21 and fixing the third fixing rod 18 within the circular groove 20, thereby fixing the drip irrigation tape reel 4 outside the cylindrical support rod 5. When the pull rod 17 slides within the L-shaped groove 21, the third spring 16 inside the second circular shell 15 rebounds the pull rod 17 due to the released compression. The third spring 16 drives the third fixing rod 18 away from the circular groove 20, thus releasing the fixation of the drip irrigation tape reel 4 outside the cylindrical support rod 5. Since the drip irrigation tape reel 4 is installed outside the cylindrical support rod 5, the cylindrical support rod 5 is placed above the second fixing rod 11. The second fixing rod 11 is compressed by the cylindrical support rod 5, causing the second fixing rod 11 to drive the second spring 13 that is being compressed outside the fixing frame 12. This makes the second fixing rod 11 move away from the third hole 14, allowing the cylindrical support rod 5 to be placed on the first support frame 2 after passing through the second fixing rod 11. The second spring 13 outside the fixing frame 12 that was compressed rebounds the second fixing rod 11, fixing the second fixing rod 11 within the third hole 14 to limit the cylindrical support rod 5. By pulling the second fixing rod 11 to drive the second spring 13 outside the fixing frame 12, the second fixing rod 11 is moved away from the third hole 14 to release the limitation on the cylindrical support rod 5, thereby achieving a fast installation and disassembly efficiency, a simple process, easy operation, and an accelerated work efficiency.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A movable drip irrigation tape laying device, comprising a first support frame (2) and a drip irrigation tape reel (4), characterized in that, A support rod (1) is fixedly connected below the first support frame (2). A sliding component for the second support frame (3) is arranged above the first support frame (2). The second support frame (3) is slidably connected to the end of the first support frame (2). A plurality of second holes (7) are formed on the outer side of the first support frame (2), and a plurality of first holes (6) are formed on the outer side of the second support frame (3). A cylindrical support rod (5) is movably connected above the second support frame (3) and the first support frame (2). An annular groove (19) is formed at the end of the cylindrical support rod (5), and a plurality of circular grooves (20) are formed inside the annular groove (19). The cylindrical support rod (5) is movably connected to the drip irrigation tape reel (4). Third holes (14) are formed at the ends of both the second support frame (3) and the first support frame (2), and a limiting component is arranged at the ends of both the second support frame (3) and the first support frame (2). Fixing components for the cylindrical support rod (5) are symmetrically arranged at the ends of the drip irrigation tape reel (4).

2. The mobile drip irrigation tape laying device according to claim 1, characterized in that, The sliding component includes a first cylindrical shell (9) arranged on the side of the first support frame (2). A first fixing rod (8) is movably connected to the side of the first support frame (2) close to the first cylindrical shell (9). The first fixing rod (8) is slidably connected to the first cylindrical shell (9). A first spring (10) is fixedly connected inside the first cylindrical shell (9), and the first spring (10) is fixedly connected to the first fixing rod (8).

3. The mobile drip irrigation tape laying device according to claim 2, characterized in that, The size of the first fixing rod (8) matches the sizes of the first hole (6) and the second hole (7), and the sizes of the first hole (6) and the second hole (7) are the same.

4. The mobile drip irrigation tape laying device according to claim 1, characterized in that, The limiting component includes a fixing frame (12) arranged on the side of the first support frame (2). A second fixing rod (11) is movably connected to the side of the first support frame (2) close to the fixing frame (12). The second fixing rod (11) is movably connected to the fixing frame (12). A second spring (13) is fixedly connected to the outside of the fixing frame (12), and the second spring (13) is fixedly connected to the side wall of the fixing frame (12).

5. A movable drip irrigation tape laying device according to claim 1, characterized in that, The fixing component includes a second circular shell (15) arranged on the side of the drip irrigation tape reel (4). A third fixing rod (18) is movably connected to the side of the drip irrigation tape reel (4) close to the second circular shell (15). The third fixing rod (18) is movably connected to the second circular shell (15). A third spring (16) is fixedly connected to the outside of the third fixing rod (18), and the third spring (16) is fixedly connected to the side wall of the second circular shell (15).

6. The mobile drip irrigation tape laying device according to claim 5, characterized in that, One end of the third fixing rod (18) far from the circular groove (20) is fixedly connected to a pull rod (17). An L-shaped groove (21) is formed on the outside of the second circular shell (15). The pull rod (17) is slidably connected to the L-shaped groove (21), and the size of the third fixing rod (18) matches the size of the circular groove (20).

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