Drip irrigation belt laying device for planting traditional Chinese medicinal materials

Abstract

The utility model relates to traditional Chinese medicine planting equipment technical field, concretely is traditional Chinese medicinal material planting's drip irrigation tape laying device, including the top plate of topmost part, the bottom symmetry fixed connection of top plate has two lower extension board, one take -up spool is rotatably installed between two lower extension boards, two position adjustable roll core are slidably installed on take -up spool. The utility model discloses a top plate, lower extension board, take -up spool, adjustable position's roll core, straight wheel, support leg and draw bar are set up, and a device that is convenient for moving and drip irrigation tape laying recovery is constituted. When moving, draw bar and straight wheel facilitate the control device to move in traditional Chinese medicinal material planting area, and the drip irrigation tape is wound on the adjustable position's roll core, can adjust the drip irrigation tape laying interval according to the planting demand, and after laying is completed, the drip irrigation tape can be conveniently taken back through take -up spool, realizes the convenient use and efficient management of drip irrigation tape laying device.

Description

Technical Field

[0001] This utility model relates to the technical field of Chinese medicinal herb planting equipment, specifically a drip irrigation tape laying device for planting Chinese medicinal herbs. Background Technology

[0002] In the cultivation of Chinese medicinal herbs, drip irrigation technology has become an important irrigation method due to its advantages such as water conservation, high efficiency, and precise irrigation. As a key component of the drip irrigation system, the quality and efficiency of drip tape installation directly affect the overall operation of the drip irrigation system and the growth of Chinese medicinal herbs.

[0003] Currently, in the cultivation of Chinese medicinal herbs, the laying of drip irrigation tape mostly relies on manual operation. Operators need to pull the drip irrigation tape from the reel and place it one by one in the planting row. This method is not only labor-intensive and inefficient, but it is also difficult to ensure uniform spacing of the drip irrigation tape during the laying process, which easily leads to problems such as twisting and knotting of the drip irrigation tape, affecting the irrigation effect later. At the same time, after the planting season, the recycling of drip irrigation tape also requires a lot of manpower, which is inconvenient to operate and has low recycling efficiency.

[0004] In view of this, we propose a drip irrigation tape laying device for the cultivation of Chinese medicinal herbs. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a drip irrigation tape laying device for planting Chinese medicinal herbs.

[0006] The technical solution of this utility model is:

[0007] A drip irrigation tape laying device for medicinal herb cultivation includes a top plate at the very top. Two lower extension plates are symmetrically fixedly connected to the bottom of the top plate. A take-up and undo roller is rotatably mounted between the two lower extension plates. Two adjustable cores are slidably mounted on the take-up and undo roller, and drip irrigation tape is mounted on each core, with one end of the tape fixedly connected to the core. A wheel plate is fixedly connected to the outer wall of each lower extension plate, and a straight wheel is rotatably mounted on each wheel plate. Two support legs are symmetrically fixedly connected to the front bottom of the top plate, and a pull rod is fixedly connected to the top of the top plate near the rear. By configuring the top plate, lower extension plates, take-up and undo roller, adjustable cores, straight wheels, support legs, and pull rod, a device that facilitates movement and drip irrigation tape laying and retrieval is constructed. When moving, the lever and straight wheel facilitate the movement of the device in the medicinal herb planting area; the drip irrigation tape is wound on an adjustable core, and the laying spacing of the drip irrigation tape can be adjusted according to planting needs. After laying, the drip irrigation tape can be easily retracted by unwinding the reel, realizing convenient use and efficient management of the drip irrigation tape laying device.

[0008] As a preferred technical solution, a limiting ring is coaxially welded to one end of the core, and a limiting block is integrally formed on the inner wall of the limiting ring. A strip groove is formed on the outer circumference of the take-up and undo reel, which slides in connection with the limiting block. The limiting ring and limiting block at one end of the core cooperate with the strip groove on the take-up and undo reel, allowing the core to slide on the reel and enabling adjustable core position. This facilitates adjusting the laying position of the drip irrigation tape according to the actual planting conditions.

[0009] As a preferred technical solution, a movable toothed plate is provided inside the limiting ring. An adjusting screw, threadedly connected to the limiting ring, is rotatably mounted on the outer wall of the movable toothed plate near the limiting block. A strip-shaped toothed plate is fixed to the inner wall of the strip groove. When the adjusting screw is tightened, the movable toothed plate engages with the strip-shaped toothed plate. The arrangement of the movable toothed plate, adjusting screw, and strip-shaped toothed plate, when the adjusting screw is tightened, ensures that the position of the roll core on the winding and unwinding shaft is fixed, preventing the roll core from shifting during the drip irrigation tape laying process.

[0010] As a preferred technical solution, two guide shafts are symmetrically fixedly connected to the outer wall of the movable toothed plate near the limiting block, and the guide shafts are plugged into the limiting block. This provides guidance for the movement of the movable toothed plate and ensures the stability and accuracy of the engagement between the movable toothed plate and the strip toothed plate.

[0011] As a preferred technical solution, a gearbox is provided in the middle of the outer circumference of the take-up and unwinding reel. The take-up and unwinding reel is rotatably connected to the gearbox. A side plate is fixedly connected to each of the two outer walls of the gearbox. The top of the side plate is fixedly connected to the bottom of the top plate. A lower connecting shaft is rotatably mounted on the top of the gearbox. The lower connecting shaft is driven by the take-up and unwinding reel through a second bevel gear set. The arrangement of the gearbox, side plates, lower connecting shaft, and second bevel gear set enables the take-up and unwinding reel to be driven through the gearbox, providing a transmission method for the rotation of the take-up and unwinding reel and facilitating the control of the take-up and unwinding reel in the drip irrigation tape.

[0012] As a preferred technical solution, a transmission assembly is installed on the top surface of the top plate. The transmission assembly includes a transmission box fixed to the top plate, a transmission shaft rotatably mounted inside the transmission box, and an upper connecting shaft rotatably mounted on the bottom of the transmission box directly above the gearbox. The transmission shaft and the upper connecting shaft are driven by a first bevel gear set. The transmission box, transmission shaft, upper connecting shaft, and first bevel gear set of the transmission assembly realize the transmission of power, providing a power source for the rotation of the winding and unwinding reel, enabling the device to more easily complete the winding and unwinding operations of the drip irrigation tape.

[0013] As a preferred technical solution, an upper connecting plate is coaxially fixed to the bottom of the upper connecting shaft, and a lower connecting plate is coaxially fixed to the top of the lower connecting shaft. The upper connecting plate and the lower connecting plate are fixedly connected by an eccentrically arranged connecting bolt. During unwinding, the connecting bolt can be removed, allowing the upper and lower connecting shafts to disengage, meaning the unwinding and winding shafts can rotate independently, avoiding synchronous rotation of the crank handle and increasing the risk during use.

[0014] As a preferred technical solution, one end of the transmission box is flush with the outer side of the top plate, and a crank handle coaxially fixed to the transmission shaft is rotatably mounted on the transmission box, with the crank handle located on the outer side of the top plate. The crank handle facilitates manual operation by the operator to rotate the transmission shaft, thereby driving the winding and unwinding shaft to wind up the drip irrigation tape, making the tape recycling operation more labor-saving and convenient.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention comprises a top plate, a lower extension plate, a retractable roller, an adjustable core, straight wheels, support legs, and a pull rod, forming a device that facilitates movement and the laying and retrieval of drip irrigation tape. During movement, the pull rod and straight wheels allow for easy control of the device within the medicinal herb planting area. The drip irrigation tape is wound around the adjustable core, allowing for adjustments to the laying spacing according to planting needs. After laying, the drip irrigation tape can be easily retrieved using the retractable roller, achieving convenient use and efficient management of the drip irrigation tape laying device. Attached Figure Description

[0017] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the core and the limiting ring in this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the transmission component and gearbox in this utility model;

[0021] Figure 5 In this utility model Figure 2 Enlarged view of point A in the image;

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Top plate; 2. Transmission assembly; 20. Transmission box; 21. Transmission shaft; 22. First bevel gear set; 23. Upper connecting shaft; 24. Upper connecting plate; 25. Connecting bolt; 3. Handle; 4. Pull rod; 5. Lower extension plate; 50. Winding shaft; 500. Strip groove; 501. Strip toothed plate; 51. Core; 52. Limiting ring; 520. Movable toothed plate; 521. Guide shaft; 522. Adjusting screw; 523. Limiting block; 6. Wheel plate; 60. Straight wheel; 7. Support leg; 8. Gearbox; 80. Side plate; 81. Second bevel gear set; 82. Lower connecting shaft; 83. Lower connecting plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Please refer to the accompanying drawings. This utility model provides a technical solution:

[0027] like Figures 1-5As shown, the drip irrigation tape laying device for medicinal herb cultivation includes a top plate 1 at the very top. Two lower extension plates 5 are symmetrically fixedly connected to the bottom of the top plate 1. A take-up / retractor 50 is rotatably mounted between the two lower extension plates 5. Two adjustable cores 51 are slidably mounted on the take-up / retractor 50. Drip irrigation tape is mounted on the cores 51, with one end of the tape fixedly connected to the core. A wheel plate 6 is fixedly connected to the outer wall of each lower extension plate 5, and a straight wheel 60 is rotatably mounted on each wheel plate 6. Two support legs 7 are symmetrically fixedly connected to the front bottom of the top plate 1, and a pull rod 4 is fixedly connected to the top of the top plate 1 near the rear. By configuring the top plate 1, lower extension plates 5, take-up / retractor 50, adjustable cores 51, straight wheels 60, support legs 7, and pull rod 4, a device that facilitates movement and drip irrigation tape laying and retrieval is constructed. When moving, the lever 4 and the straight wheel 60 facilitate the movement of the device in the Chinese medicinal herb planting area; the drip irrigation tape is wound on the adjustable core 51, and the laying spacing of the drip irrigation tape can be adjusted according to the planting needs. After laying, the drip irrigation tape can be easily retracted by the reel 50, realizing convenient use and efficient management of the drip irrigation tape laying device.

[0028] like Figure 3 and Figure 5 As shown, in a preferred embodiment, a limiting ring 52 is coaxially welded to one end of the core 51. A limiting block 523 is integrally formed on the inner wall of the limiting ring 52. A strip groove 500 is provided on the outer circumference of the take-up and undo reel 50, which is slidably connected to the limiting block 523. The limiting ring 52 and the limiting block 523 at one end of the core 51 cooperate with the strip groove 500 on the take-up and undo reel 50, allowing the core 51 to slide on the take-up and undo reel 50. This enables the position of the core 51 to be adjustable, facilitating the adjustment of the drip irrigation tape laying position according to the actual planting conditions.

[0029] like Figure 3 and Figure 5 As shown, in a preferred embodiment, the limiting ring 52 has a movable toothed plate 520 inside. An adjusting screw 522, threadedly connected to the limiting ring 52, is rotatably mounted on the outer wall of the movable toothed plate 520 near the limiting block 523. A strip toothed plate 501 is fixed to the inner wall of the strip groove 500. When the adjusting screw 522 is tightened, the movable toothed plate 520 engages with the strip toothed plate 501. The arrangement of the movable toothed plate 520, adjusting screw 522, and strip toothed plate 501, when the adjusting screw 522 is tightened, fixes the position of the core 51 on the take-up and undo reel 50, preventing the core 51 from shifting during the drip irrigation tape laying process.

[0030] like Figure 3 and Figure 5As shown, in a preferred embodiment, the movable toothed plate 520 has two guide shafts 521 symmetrically fixedly connected to its outer wall near the limiting block 523. The guide shafts 521 are plugged into the limiting block 523. This provides guidance for the movement of the movable toothed plate 520, ensuring the stability and accuracy of the engagement between the movable toothed plate 520 and the strip toothed plate 501.

[0031] like Figure 4 As shown in the preferred embodiment, a gearbox 8 is provided at the middle of the outer circumference of the take-up and untake-down reel 50. The take-up and untake-down reel 50 is rotatably connected to the gearbox 8. A side plate 80 is fixedly connected to each of the two outer walls of the gearbox 8. The top of the side plate 80 is fixedly connected to the bottom of the top plate 1. A lower connecting shaft 82 is rotatably mounted on the top of the gearbox 8. The lower connecting shaft 82 and the take-up and untake-down reel 50 are driven by a second bevel gear set 81. The arrangement of the gearbox 8, side plates 80, lower connecting shaft 82, and second bevel gear set 81 enables the take-up and untake-down reel 50 to be driven by the gearbox 8, providing a transmission method for the rotation of the take-up and untake-down reel 50 and facilitating the control of the take-up and untake-down reel 50 for the drip irrigation tape.

[0032] like Figure 4 As shown in the preferred embodiment, a transmission assembly 2 is mounted on the top surface of the top plate 1. The transmission assembly 2 includes a transmission box 20 fixed on the top plate 1, a transmission shaft 21 rotatably mounted inside the transmission box 20, and an upper connecting shaft 23 rotatably mounted on the bottom of the transmission box 20 directly above the gearbox 8. The transmission shaft 21 and the upper connecting shaft 23 are driven by a first bevel gear set 22. The transmission box 20, transmission shaft 21, upper connecting shaft 23, and first bevel gear set 22 of the transmission assembly 2 realize the transmission of power, providing a power source for the rotation of the winding and unwinding reel 50, enabling the device to more easily complete the winding and unwinding operation of the drip irrigation tape.

[0033] like Figure 4 As shown, in a preferred embodiment, an upper connecting plate 24 is coaxially fixed to the bottom of the upper connecting shaft 23, and a lower connecting plate 83 is coaxially fixed to the top of the lower connecting shaft 82. The upper connecting plate 24 and the lower connecting plate 83 are fixedly connected by an eccentrically arranged connecting bolt 25. During unwinding, the connecting bolt 25 can be removed, allowing the upper connecting shaft 23 and the lower connecting shaft 82 to separate, meaning the unwinding and winding shafts 50 can rotate independently, avoiding synchronous rotation of the crank handle 3 and increasing the risk during use.

[0034] like Figure 1 and Figure 4 As shown, in a preferred embodiment, one end of the transmission box 20 is flush with the outer side of the top plate 1. A crank handle 3, coaxially fixed with the transmission shaft 21, is rotatably mounted on the transmission box 20. The crank handle 3 is located on the outer side of the top plate 1. The crank handle 3 facilitates the operator to manually control the rotation of the transmission shaft 21, thereby driving the winding and unwinding shaft 50 to wind up the drip irrigation tape, making the drip irrigation tape recycling operation more labor-saving and convenient.

[0035] When using the drip irrigation tape laying device for Chinese medicinal herb cultivation, the first step is to adjust the distance between the two cores 51 by sliding the limiting block 523 on the limiting ring 52 at one end of the core 51 within the strip groove 500 of the winding and unwinding shaft 50, according to the needs of Chinese medicinal herb cultivation. Then, tighten the adjusting screw 522 inside the limiting ring 52 to make the movable toothed plate 520 engage with the strip toothed plate 501 on the inner wall of the strip groove 500, fix the position of the core 51, and complete the setting of the drip irrigation tape laying distance.

[0036] When laying the drip irrigation tape, the operator holds the lever 4 and uses the straight wheel 60 to push the device to move in the planting area, pulling one end of the drip irrigation tape out of the core 51 and fixing it at the starting point of the planting area. During the movement of the device, the drip irrigation tape is laid out smoothly.

[0037] When recycling the drip irrigation tape, the crank handle 3 rotates the transmission shaft 21, which in turn drives the upper connecting shaft 23 to rotate via the first bevel gear set 22. The upper connecting plate 24, lower connecting plate 83, and connecting bolt 25 then transmit power to the lower connecting shaft 82. The lower connecting shaft 82, through the second bevel gear set 81, drives the take-up and unwinding shaft 50 to rotate, thus achieving the winding and unwinding of the drip irrigation tape. If the connecting bolt 25 is removed during the unwinding process, the upper connecting shaft 23 and the lower connecting shaft 82 can be disengaged, allowing the take-up and unwinding shaft 50 to rotate independently. This avoids the risks associated with the synchronous rotation of the crank handle 3, thereby achieving efficient operation of drip irrigation tape laying and recycling.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drip irrigation tape laying device for the cultivation of Chinese medicinal herbs, characterized in that: The system includes a top plate (1) at the very top, with two lower extension plates (5) symmetrically fixedly connected to the bottom of the top plate (1). A take-up and undo roller (50) is rotatably installed between the two lower extension plates (5). Two adjustable cores (51) are slidably installed on the take-up and undo roller (50). A drip irrigation tape is installed on the core (51), and one end of the drip irrigation tape is fixedly connected to the core (51). A wheel plate (6) is fixedly connected to the outer wall of each lower extension plate (5), and a straight wheel (60) is rotatably installed on each wheel plate (6). Two support legs (7) are symmetrically fixedly connected to the front side of the bottom of the top plate (1), and a pull rod (4) is fixedly connected to the top of the top plate (1) near the rear side.

2. The drip irrigation tape laying device for medicinal herb cultivation as described in claim 1, characterized in that: A limiting ring (52) is coaxially welded to one end of the core (51), and a limiting block (523) is integrally formed on the inner ring wall of the limiting ring (52). A strip groove (500) that is slidably connected to the limiting block (523) is opened on the outer circumference of the take-up and untake-down roller (50).

3. The drip irrigation tape laying device for medicinal herb cultivation as described in claim 2, characterized in that: The limiting ring (52) has a movable toothed plate (520) inside. The movable toothed plate (520) is rotatably mounted on the outer wall of the side near the limiting block (523) with an adjusting screw (522) that is threadedly connected to the limiting ring (52). The inner wall of the strip groove (500) has a strip toothed plate (501) fixed. When the adjusting screw (522) is tightened, the movable toothed plate (520) meshes with the strip toothed plate (501).

4. The drip irrigation tape laying device for planting Chinese medicinal herbs as described in claim 3, characterized in that: The movable toothed plate (520) has two guide shafts (521) symmetrically fixedly connected to the outer wall of the side near the limiting block (523), and the guide shafts (521) are plugged into the limiting block (523).

5. The drip irrigation tape laying device for medicinal herb cultivation as described in claim 4, characterized in that: A gearbox (8) is provided in the middle of the outer circumference of the take-up and unwinding shaft (50). The take-up and unwinding shaft (50) is rotatably connected to the gearbox (8). A side plate (80) is fixedly connected to the outer walls on both sides of the gearbox (8). The top of the side plate (80) is fixedly connected to the bottom of the top plate (1). A lower connecting shaft (82) is rotatably installed on the top of the gearbox (8). The lower connecting shaft (82) and the take-up and unwinding shaft (50) are driven by a second bevel gear set (81).

6. The drip irrigation tape laying device for medicinal herb cultivation as described in claim 5, characterized in that: A transmission assembly (2) is installed on the top surface of the top plate (1). The transmission assembly (2) includes a transmission box (20) fixed on the top plate (1). A transmission shaft (21) is rotatably installed inside the transmission box (20). An upper connecting shaft (23) is rotatably installed at the bottom of the transmission box (20) directly above the gearbox (8). The transmission shaft (21) and the upper connecting shaft (23) are driven by a first bevel gear set (22).

7. The drip irrigation tape laying device for medicinal herb cultivation as described in claim 6, characterized in that: An upper connecting plate (24) is coaxially fixed at the bottom of the upper connecting shaft (23), and a lower connecting plate (83) is coaxially fixed at the top of the lower connecting shaft (82). The upper connecting plate (24) and the lower connecting plate (83) are fixedly connected by an eccentrically arranged connecting bolt (25).

8. The drip irrigation tape laying device for medicinal herb cultivation as described in claim 7, characterized in that: One end of the transmission box (20) is flush with the outer side of the top plate (1). A crank handle (3) is rotatably mounted on the transmission box (20) and is fixed coaxially with the transmission shaft (21). The crank handle (3) is located on the outer side of the top plate (1).

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