Cutting device for lifting rope used in watermelon planting

Abstract

The utility model discloses a cutting device for a lifting rope used in watermelon planting, which belongs to the technical field of watermelon planting and comprises a frame table, a rotating wheel disc is rotatably arranged on one side of the upper portion of the frame table, a plurality of rotating rods are evenly arranged on the rotating wheel disc in the circumferential direction, and rope hanging hooks are movably arranged on the rotating rods. A tray is arranged at the bottom of the frame table and at the opposite angles of the rotating wheel disc; a stand column for placing a lifting rope is arranged on the tray; after the rope hanging hooks are adjusted to the positions on the rotating rod, the rope hanging balls are inserted into the stand columns of the tray, the thread ends of the rope hanging balls are fixed to the rope hanging hooks, then the rotating wheel disc is rotated, the rope hanging balls are wound around the rope hanging hooks, after winding is completed, cutting is conducted at one rope hanging hook, and the cutting size needed by watermelon planting is obtained. The operation process is simple, time-saving, labor-saving and high in efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of watermelon planting, and particularly relates to a cutting device for the suspension ropes used in watermelon planting. Background Art

[0002] With the changes in the watermelon consumption market and family structure, the proportion of medium-sized watermelons has been decreasing year by year, while the proportion of small-sized watermelons with small fruit shapes, convenient to carry, and excellent quality has been increasing year by year. Small-sized watermelons have gradually occupied the main body of the capital market, and the planting proportion of small-sized watermelons in Daxing District has increased from 20% to the current 90%.

[0003] At present, small-sized watermelons are all cultivated by hanging vines. The watermelons planted in this cultivation mode have regular fruit shapes, no yin-yang surfaces, better fruit quality, and are more suitable for consumers to pick and view. Hanging vine planting is a common planting technique. During the process of hanging vine cultivation, it is necessary to evenly wind the watermelon vines around a rope, and the upper end of the rope is fixed to the iron wire of the greenhouse frame, so that the watermelon plants grow three-dimensionally upward, the fruits do not touch the ground, each surface has uniform light, the fruit shape is regular, the appearance is beautiful, and the ventilation and light transmission are good, and the pest damage is greatly reduced. At the same time, it is convenient for growers to carry out field operations such as pruning, pollination, and spraying pesticides.

[0004] Before the watermelon vines in the greenhouse extend and climb onto the shelf, it is necessary to manually cut the suspension ropes according to the height of the greenhouse and the hanging vines, and the lengths of the cut suspension ropes should be generally kept the same. Usually, growers will manually wind the rolled suspension ropes around two wooden stakes fixed on the ground with a spacing that conforms to the height of the hanging vines, and finally cut them into the required lengths. The whole process is laborious, time-consuming, and inefficient, and not convenient for operation. At present, the problem of the aging of growers is becoming increasingly serious. The average age of watermelon farmers is aging. The average age of Daxing watermelon growers reaches about 60 years old, and the labor cost of hiring labor has increased to 180 yuan per person per day. Therefore, it is necessary to improve the farming operations to be more convenient, labor-saving, and labor-saving. Using a watermelon suspension rope cutting device reduces the labor intensity of growers, saves labor and production costs, and at the same time greatly improves labor efficiency. The time used for cutting the same number of suspension ropes of the same specification can be shortened by one-third. Content of the Utility Model

[0005] In view of the above problems in the prior art, the utility model provides a cutting device for the suspension ropes used in watermelon planting, which solves the problem that the cutting of suspension ropes is laborious and time-consuming in the existing watermelon planting process.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A cutting device for the suspension ropes used in watermelon cultivation is provided, which includes a frame table. On one side of the upper part of the frame table, a rotating wheel disc is rotatably arranged. A plurality of rotating rods are evenly arranged on the circumference of the rotating wheel disc. Hanging rope hooks are movably arranged on each of the plurality of rotating rods. Diagonally opposite to the rotating wheel disc at the bottom of the frame table is a tray, and a vertical column for placing the suspension rope bobbin is arranged on the tray.

[0008] After adjusting the hanging rope hooks to the positions on the rotating rods in the present utility model, insert the suspension rope bobbin on the vertical column of the tray, fix the thread end of the suspension rope bobbin on the hanging rope hook, then rotate the rotating wheel disc to wind the suspension rope bobbin around a plurality of hanging rope hooks. After winding is completed, cut at one of the hanging rope hooks to obtain the cutting size required for watermelon cultivation. The operation process is simple, time-saving and labor-saving, and has high efficiency.

[0009] Furthermore, the frame table includes a table board. Support columns are arranged at the four corner positions on the lower surface of the table board, and a reinforcing plate is arranged below the support columns.

[0010] Furthermore, mounting cylinders are arranged near the edges on the table board. One side of the rotating wheel disc is provided with a connecting rod, and the connecting rod is installed in the mounting cylinder through a bearing.

[0011] Furthermore, a crank is arranged on the other side of the rotating wheel disc.

[0012] Furthermore, a connecting plate is arranged on the reinforcing plate, and a tray is arranged at the end of the connecting plate extending outside the frame table.

[0013] Furthermore, a plurality of threaded holes are evenly formed on the rotating rods; the hanging rope hook includes a connecting cylinder, the connecting cylinder is sleeved on the rotating rod, and a through hole is formed in the middle of the connecting cylinder. A fixing bolt is inserted through the through hole; the fixing bolt is inserted into the threaded hole to install the hanging rope hook on the rotating rod.

[0014] Furthermore, an "L"-shaped hook is arranged on the connecting cylinder, and the connection position between the bottom connection end of the hook and the connecting cylinder is opposite to the middle through hole of the connecting cylinder.

[0015] Furthermore, a reinforcing rib is arranged between adjacent rotating rods.

[0016] The present utility model discloses a cutting device for the suspension ropes used in watermelon cultivation, and its beneficial effects are as follows:

[0017] After adjusting the hanging rope hooks to the positions on the rotating rods in the present utility model, insert the suspension rope bobbin on the vertical column of the tray, fix the thread end of the suspension rope bobbin on the hanging rope hook, then rotate the rotating wheel disc to wind the suspension rope bobbin around a plurality of hanging rope hooks. After winding is completed, cut at one of the hanging rope hooks to obtain the cutting size required for watermelon cultivation. The operation process is simple, time-saving and labor-saving, and has high efficiency. Description of the Drawings

[0018] Figure 1The structure diagram of a cutting device for the suspension ropes used in watermelon cultivation according to the present utility model.

[0019] Figure 2 The structure diagram of the hanging rope hook of the present utility model.

[0020] Figure 3 The partial structure diagram of the rotating rod of the present utility model.

[0021] Figure 4 The front view structure diagram of the rotating rod and the hanging rope hook of the present utility model.

[0022] Among them, 1. Frame table; 11. Table board; 12. Support column; 13. Reinforcing plate; 14. Installation cylinder; 15. Connecting plate; 2. Rotating wheel disc; 21. Connecting rod; 22. Crank; 3. Rotating rod; 31. Threaded hole; 4. Hanging rope hook; 41. Connecting cylinder; 42. Fixed bolt; 43. Hook; 5. Tray; 6. Column; 7. Reinforcing rib. Specific embodiments

[0023] The specific embodiments of the present utility model will be described to facilitate the understanding of the present utility model by those skilled in the art of this technology. However, it should be clear that the present utility model is not limited to the scope of the specific embodiments. For those of ordinary skill in the art of this technology, as long as various changes are within the spirit and scope of the present utility model defined and determined by the appended claims, these changes are obvious, and all utility models created using the concept of the present utility model are within the scope of protection.

[0024] Embodiment 1

[0025] Reference Figure 1 , which is the structure diagram of a cutting device for the suspension ropes used in watermelon cultivation in this embodiment. Its purpose is to solve the problem that the cutting of suspension ropes in the existing watermelon cultivation process is time-consuming and laborious. The specific structure in this embodiment will be described in detail below.

[0026] A cutting device for the suspension ropes used in watermelon cultivation includes a frame table 1. A rotating wheel disc 2 is rotatably provided on one side of the upper part of the frame table 1, and a plurality of rotating rods 3 are uniformly arranged on the circumference of the rotating wheel disc 2.

[0027] Specifically, hanging rope hooks 4 are movably provided on each of the plurality of rotating rods 3. A tray 5 is diagonally arranged at the bottom of the frame table 1 and the rotating wheel disc 2, and a column 6 for placing the suspension rope bobbin is provided on the tray 5.

[0028] In this embodiment, the rotating wheel disc 2 is cylindrical, and a plurality of rotating rods 3 are uniformly arranged on the circumference of the side wall of the cylindrical rotating wheel disc 2. The number of the rotating rods 3 can be set according to actual needs. In this embodiment, four rotating rods 3 are provided, and the four rotating rods 3 are arranged in a "cross" shape on the circumference of the side wall of the rotating wheel disc 2.

[0029] After the hanging rope hook 4 of the utility model is installed on the rotating rod 3 and adjusted to a proper position, the hanging rope ball is inserted on the column 6 of the tray 5, and the end of the hanging rope of the hanging rope ball is fixed on the hanging rope hook 4. Then, the rotating wheel disc 2 is rotated to wind the hanging rope around the four hanging rope hooks 4. After winding, each loop of the hanging rope wound between the four hanging rope hooks 4 is the cutting size required for watermelon planting. Finally, cutting is carried out at one of the hanging rope hooks 4. The whole operation process is simple, time-saving and labor-saving, and has high efficiency.

[0030] Specifically, the rack table 1 includes a table board 11. Support columns 12 are arranged at the four corners of the lower surface of the table board 11. A reinforcing plate 13 is arranged below the support columns 12. Installation cylinders 14 are arranged on the table board 11 near the side. A connecting rod 21 is arranged on one side of the rotating wheel disc 2. The connecting rod 21 is installed in the installation cylinder 14 through a bearing. A connecting plate 15 is arranged on the reinforcing plate 13. The tray 5 is arranged at the end of the connecting plate 15 extending outside the rack table 1.

[0031] In this embodiment, the rack table 1 includes a table board 11. On the one hand, the table board 11 provides support for the installation of the rotating wheel disc 2. On the other hand, it can be used to place the cut hanging rope.

[0032] Installation cylinders 14 are arranged at the side position on one side of the upper surface of the table board 11. The interior of the installation cylinders 14 is hollow. A connecting rod 21 is arranged on one side of the rotating wheel disc 2. The connecting rod 21 is installed in the hollow interior of the installation cylinder 14 through a bearing, so that the rotating wheel disc 2 can rotate relative to the installation cylinder 14.

[0033] Support columns 12 for supporting the table board 11 are arranged at the four corners of the lower surface of the table board 11. A reinforcing plate 13 for enhancing the stability of the support columns 12 is arranged below the four support columns 12. A connecting plate 15 is arranged on the reinforcing plate 13. The connecting plate 15 and the installation cylinder 14 are arranged diagonally, so that the tray 5 is arranged at the end of the connecting plate 15 extending outside the rack table 1 to facilitate placing the hanging rope ball.

[0034] Specifically, a crank 22 is arranged on the other side of the rotating wheel disc 2.

[0035] In this embodiment, the rotating wheel disc 2 can be conveniently rotated through the crank 22, so as to drive the four rotating rods 3 to rotate.

[0036] Embodiment 2

[0037] Reference Figures 2 - 4 , is a structural schematic diagram of a cutting device for the hanging rope used in watermelon planting in this embodiment. Its purpose is to solve the problem that cutting the hanging rope in the existing watermelon planting process is time-consuming and laborious. The specific structure in this embodiment will be described in detail below.

[0038] A plurality of threaded holes 31 are evenly formed in the rotating rod 3. The hanging rope hook 4 includes a connecting cylinder 41. The connecting cylinder 41 is sleeved on the rotating rod 3, and a through hole is formed in the middle of the connecting cylinder 41. A fixing bolt 42 is inserted through the through hole, and the fixing bolt 42 is inserted into the threaded hole 31 to install the hanging rope hook 4 on the rotating rod 3.

[0039] In this embodiment, a plurality of threaded holes 31 are evenly formed in the rotating rod 3. The threaded holes 31 are used to install the hanging rope hooks 4, and the plurality of threaded holes 31 are arranged in sequence on the rotating rod 3. Thus, when the hanging rope hooks 4 are installed in different threaded holes 31, the size of each loop of the hanging rope wound between the four hanging rope hooks 4 is different to adapt to different sizes of the hanging rope.

[0040] A through hole is formed on one side of the connecting cylinder 41, and a fixing bolt 42 is inserted through the through hole. The fixing bolt 42 is inserted into the threaded hole 31 to install the hanging rope hook 4 on the rotating rod 3.

[0041] Specifically, an "L"-shaped hook 43 is arranged on the connecting cylinder 41. The connection position between the bottom connection end of the hook 43 and the connecting cylinder 41 is opposite to the middle through hole of the connecting cylinder 41. A reinforcing rib 7 is arranged between adjacent rotating rods 3.

[0042] In this embodiment, the bottom connection end of the hook 43 is installed on the other side of the connecting cylinder 41 opposite to the through hole, so as to determine the size of the hanging rope wound by the hook 43, and the strength and stability between adjacent rotating rods 3 are improved by the reinforcing rib 7.

[0043] The working principle of a cutting device for the hanging rope used in watermelon planting in this solution is as follows:

[0044] In the practical application of the present utility model, with reference to Figures 1 - 4 , the present utility model installs the hanging rope hook 4 on the rotating rod 3 by inserting the fixing bolt 42 into the threaded hole 31, so as to determine the size of each loop of the hanging rope wound between the four hanging rope hooks 4.

[0045] Then, the hanging rope bobbin is inserted on the upright post 6 of the tray 5, and the thread end of the hanging rope bobbin is fixed on the hanging rope hook 4. By rotating the rotating wheel disc 2 with the crank 22, the four rotating rods 3 are driven to rotate, and the hanging rope is wound around the four hanging rope hooks 4. After winding, each loop of the hanging rope wound between the four hanging rope hooks 4 is the cutting size required for watermelon planting. Finally, it can be cut at one of the hanging rope hooks 4. The whole operation process is simple, time-saving and labor-saving, and has high efficiency.

[0046] Although the specific implementation manners of the utility model are described in detail in combination with the drawings, it should not be construed as a limitation on the protection scope of this patent. Within the scope described in the claims, various modifications and deformations that can be made by those skilled in the art without creative labor still fall within the protection scope of this patent.

Claims

1. A cutting device for a hanging rope used in watermelon planting, characterized in that: The invention comprises a frame table (1); A rotating wheel (2) is rotatably arranged on one side of the upper part of the frame table (1), a plurality of rotating rods (3) are evenly arranged on the circumference of the rotating wheel (2), and a hanging rope hook (4) is movably arranged on each of the plurality of rotating rods (3); A tray (5) is arranged at the bottom of the table (1) diagonally opposite to the rotating wheel (2), and a column (6) for placing a hanging rope ball is arranged on the tray (5).

2. The cutting device for the hanging rope used in watermelon planting according to claim 1, characterized in that: The frame table (1) comprises a table top (11), support columns (12) are arranged at the four corners of the lower surface of the table top (11), and a reinforcing plate (13) is arranged below the support columns (12).

3. The cutting device for the hanging rope used in watermelon planting according to claim 2, characterized in that: A mounting tube (14) is arranged on the table top (11) near the side, a connecting rod (21) is arranged on one side of the rotating wheel (2), and the connecting rod (21) is installed in the mounting tube (14) via a bearing.

4. The cutting device for the hanging rope used in watermelon planting according to claim 2, characterized in that: A crank (22) is provided on the other side of the rotating wheel (2).

5. The cutting device for the hanging rope used in watermelon planting according to claim 2, characterized in that: A connecting plate (15) is arranged on the reinforcing plate (13), and a tray (5) is arranged on the end of the connecting plate (15) extending outside the shelf (1).

6. The cutting device for the hanging rope used in watermelon planting according to claim 1, characterized in that: A plurality of threaded holes (31) are evenly arranged on the rotating rod (3); the hanging rope hook (4) comprises a connecting tube (41), the connecting tube (41) is sleeved on the rotating rod (3), and a through hole is arranged in the middle of the connecting tube (41), and a fixing bolt (42) is passed through the through hole; the fixing bolt (42) is inserted into the threaded hole (31) to install the hanging rope hook (4) on the rotating rod (3).

7. The cutting device for the hanging rope used in watermelon planting according to claim 6, characterized in that: An "L"-shaped hook (43) is provided on the connecting tube (41), and the connection point between the bottom connecting end of the hook (43) and the connecting tube (41) is opposite to the middle through hole of the connecting tube (41).

8. The cutting device for the hanging rope used in watermelon planting according to claim 1, characterized in that: Reinforcing ribs (7) are provided between adjacent rotating rods (3).

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