Drip irrigation tape roll core convenient to operate

Abstract

The utility model discloses a drip irrigation tape roll core convenient to operate, which comprises a base and is characterized in that two baffles are fixedly connected onto the base, adapters are fixedly connected onto the baffles, a roll core is rotatably connected between the two adapters, a fixing frame is fixedly connected into the roll core, and a rotating shaft is fixedly connected onto the fixing frame. The rotating shaft is rotatably connected in the adapter through a second bearing, a pressing plate is slidably connected between the two baffles, a roll shaft frame is fixedly connected to the base, a mounting seat is slidably connected to the roll shaft frame, a first roll shaft is rotatably connected to the mounting seat, and a second roll shaft is rotatably connected to the roll shaft frame; the drip irrigation tape flattening device has the advantages that water stored in a drip irrigation tape can be squeezed out through the two roll shafts, the distance between the roll shafts can be adjusted so that the drip irrigation tape flattening device can be suitable for different drip irrigation tapes, meanwhile, the drip irrigation tape can be preliminarily flattened, the pressing plate is matched with the roll core, wrinkles of the drip irrigation tape can be prevented, and the pressing plate can bind and fix the drip irrigation tape at the same time.

Description

Technical Field

[0001] This utility model relates to the field of drip irrigation tape technology, specifically to a drip irrigation tape core that is easy to operate. Background Technology

[0002] Drip irrigation combines full-pipeline water delivery with localized micro-irrigation, minimizing water leakage and loss. Simultaneously, because it delivers water to the crop root zone in a timely manner, eliminating the problem of water loss from surrounding areas, it significantly improves water use efficiency. Irrigation can be conveniently combined with fertilization; fertilizer is dissolved and injected into the irrigation system. Since the fertilizer and irrigation water are combined, nutrients are directly and evenly applied to the crop root layer, truly achieving synchronized water and fertilizer application and greatly improving fertilizer utilization efficiency. Furthermore, because it is small-scale, localized, and micro-irrigation, water and fertilizer leakage is minimal, thus saving on fertilizer application. However, drip irrigation tape needs to be rolled up after use. Common rolling methods include manual rolling or direct rolling using a rolling device. During the rolling process, some water remains on the drip irrigation tape, affecting the rolling speed. The tape is prone to wrinkling during rolling, and prolonged compression after rolling can cause the wrinkles to break. The rolled-up drip irrigation tape is also loose and easily disintegrates, presenting various problems. Utility Model Content

[0003] In view of the shortcomings of the existing technology, this utility model provides an easy-to-operate drip irrigation tape core to solve the existing problems.

[0004] This utility model is achieved through the following technical solution: an easy-to-operate drip irrigation tape core, comprising a base, characterized in that: two baffles are fixedly connected to the base, adapters are fixedly connected to the baffles, a core is rotatably connected between the two adapters, a fixing frame is fixedly connected inside the core, a rotating shaft is fixedly connected to the fixing frame, the rotating shaft is rotatably connected to the adapter through a second bearing, a pressure plate is slidably connected between the two baffles, a roller frame is fixedly connected to the base, a mounting seat is slidably connected to the roller frame, a first roller is rotatably connected to the mounting seat, and a second roller is rotatably connected to the roller frame.

[0005] Preferably, a slider is slidably connected to the baffle, one end of a spring is fixedly connected to the bottom of the slider, the other end of the spring is fixedly connected to the pressure plate, a telescopic rod is fixedly connected between the slider and the pressure plate, the telescopic rod is located inside the spring coil, and a groove is provided on the slider.

[0006] Preferably, a sliding connecting block is provided on the baffle, a limiting block is fixedly connected to the connecting block, and a pull rod is fixedly connected to the connecting block.

[0007] Preferably, a second pulley is fixedly connected to the rotating shaft, the second pulley is connected to the first pulley via a belt, the first pulley is fixedly connected to the rotating shaft of the motor, and the motor is fixedly connected to the base.

[0008] Preferably, the top of the roller frame is threaded with a screw, the screw is rotatably connected to the mounting base via a first bearing, and the first roller is located above the second roller.

[0009] The beneficial effects of this utility model are as follows: the water stored in the drip irrigation tape can be squeezed out by the two rollers, the roller spacing is adjustable to suit different drip irrigation tapes, and the drip irrigation tape can be initially flattened at the same time. The pressure plate and the core can prevent the drip irrigation tape from wrinkling, and the pressure plate can also secure the drip irrigation tape. Attached Figure Description

[0010] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0013] Figure 3 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 4 This utility model Figure 3 Cross-sectional view at point BB;

[0015] Figure 5 This is a schematic diagram of the right-side structure of this utility model.

[0016] In the attached diagram, 1. locking block, 2. spring, 3. telescopic rod, 4. baffle, 5. adapter, 6. core, 7. screw, 8. mounting base, 9. first roller, 10. roller frame, 11. second roller, 12. first bearing, 13. base, 14. first pulley, 15. motor, 16. pressure plate, 17. second pulley, 18. belt, 19. pull rod, 20. limit block, 21. slider, 22. fixing frame, 23. rotating shaft, 24. second bearing. Detailed Implementation

[0017] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0018] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0019] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” may be used herein to describe the relationship of one element or feature shown in the figure relative to another element or feature. It should be understood that, in addition to the orientation shown in the figure, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific implementation of this utility model will be described in detail below with reference to specific embodiments: such as Figures 1-5 The present invention is achieved through the following technical solution: an easy-to-operate drip irrigation tape core, including a base 13, two baffles 4 fixedly connected to the base 13, and an adapter 5 fixedly connected to the baffles 4, as shown. Figure 1 and Figure 4As shown, in this embodiment, the two adapter pieces 5 are rotatably connected to the core 6. The core 6 is fixedly connected to the fixing frame 22. The fixing frame 22 is fixedly connected to the rotating shaft 23. The rotating shaft 23 is rotatably connected to the adapter piece 5 through the second bearing 24. The rotating shaft 23 extends out of the outside of the baffle 4. The rotating shaft 23 is fixedly connected to the second pulley 17. The second pulley 17 is connected to the first pulley 14 through the belt 18. The first pulley 14 is fixedly connected to the rotating shaft of the motor 15. The motor 15 is fixedly connected to the base 13. When the motor 15 is started, the motor 15 can drive the core 6 to rotate through the belt 18 to complete the winding of the drip irrigation tape.

[0022] like Figure 1 and Figure 2 As shown, in this embodiment, a pressure plate 16 is slidably connected between the two baffles 4. A slider 21 is slidably connected to the baffles 4. One end of a spring 2 is fixedly connected to the bottom of the slider 21, and the other end of the spring 2 is fixedly connected to the pressure plate 16. The spring 2 is a compression spring. The two ends of a telescopic rod 3 are fixedly connected between the slider 21 and the pressure plate 16, respectively. The telescopic rod 3 is located inside the coil of the spring 2. A groove is provided on the slider 21. A locking block 1 is slidably connected to the baffles 4. A limiting block 20 is fixedly connected to the locking block 1. A pull rod 19 is fixedly connected to the locking block 1. Each end is equipped with a limit block 20 to prevent the locking block 1 from disengaging from the baffle 4. When in use, the locking block 1 is pushed between the two baffles 4, and the locking block 1 can hold the slider 21. During the winding process of the core 6, as the amount of drip irrigation tape increases, the pressure plate 16 is always pressed down under the elastic force of the spring 2 to prevent the drip irrigation tape from wrinkling. At the same time, after the winding is completed, the pressure plate 16 can play the role of binding the drip irrigation tape. When laying the drip irrigation tape, the locking block 1 can be pulled outward, and the slide groove of the slider 21 slides through the locking block 1, and the entire pressing structure can disengage from the baffle 4.

[0023] A roller frame 10 is fixedly connected to the base 13. A mounting seat 8 is slidably connected to the roller frame 10. A first roller shaft 9 is rotatably connected to the mounting seat 8. A second roller shaft 11 is rotatably connected to the roller frame 10. A screw 7 is threadedly connected to the top of the roller frame 10. The screw 7 is rotatably connected to the mounting seat 8 through a first bearing 12. The first roller shaft 9 is located above the second roller shaft 11. By rotating the screw 7, the mounting seat 8 and the first roller shaft 9 can be adjusted up and down, thereby adjusting the distance between the first roller shaft 9 and the second roller shaft 11. Different drip irrigation tapes can be clamped between the two roller shafts. The water stored in the drip irrigation tape can be squeezed out by the two roller shafts, and the drip irrigation tape can be flattened at the same time.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. An easy-to-use drip irrigation tape core, comprising a base (13), characterized in that: Two baffles (4) are fixedly connected to the base (13), and adapters (5) are fixedly connected to the baffles (4). A core (6) is rotatably connected between the two adapters (5). A fixing frame (22) is fixedly connected inside the core (6). A rotating shaft (23) is fixedly connected to the fixing frame (22). The rotating shaft (23) is rotatably connected inside the adapter (5) through a second bearing (24). A pressure plate (16) is slidably connected between the two baffles (4). A roller frame (10) is fixedly connected to the base (13). An mounting seat (8) is slidably connected to the roller frame (10). A first roller (9) is rotatably connected to the mounting seat (8). A second roller (11) is rotatably connected to the roller frame (10).

2. The easy-to-operate drip irrigation tape core according to claim 1, characterized in that: The baffle (4) is slidably connected to the slider (21). The bottom of the slider (21) is fixedly connected to one end of the spring (2). The other end of the spring (2) is fixedly connected to the pressure plate (16). The slider (21) and the pressure plate (16) are respectively fixedly connected to the two ends of the telescopic rod (3). The telescopic rod (3) is located inside the spring (2). The slider (21) is provided with a sliding groove.

3. The easy-to-operate drip irrigation tape core according to claim 1, characterized in that: The baffle (4) is slidably connected to the locking block (1), the locking block (1) is fixedly connected to the limiting block (20), and the locking block (1) is fixedly connected to the pull rod (19).

4. The easy-to-operate drip irrigation tape core according to claim 1, characterized in that: The second pulley (17) is fixedly connected to the rotating shaft (23). The second pulley (17) is connected to the first pulley (14) through the belt (18). The first pulley (14) is fixedly connected to the rotating shaft of the motor (15). The motor (15) is fixedly connected to the base (13).

5. The easy-to-operate drip irrigation tape core according to claim 1, characterized in that: The top of the roller frame (10) is threadedly connected to the screw (7), and the screw (7) is rotatably connected to the mounting base (8) through the first bearing (12). The first roller (9) is located above the second roller (11).

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