A fruit cane anti-lodging device applied to a simple greenhouse

Abstract

The utility model discloses a fruit cane anti-lodging device applied to simple greenhouse belongs to the technical field of agricultural facilities, and simple greenhouse includes at least one column along the longitudinal direction interval arrangement's arched support frame, and arched support frame sets up along the transverse direction, and anti-lodging device includes the multiple stand column that sets up around the garden four quarters, the rectangular frame that is connected on stand column and multiple horizontal protection rope, rectangular frame is connected by at least four crosspieces head and tail, and crosspiece is horizontally connected on the side of stand column, horizontal protection rope sets up between two arched support frames adjacent in longitudinal direction, and two ends are connected on the crosspiece of opposite side of rectangular frame respectively, and horizontal protection rope is parallel with arched support frame, and the fine protection structure is constituted jointly. The utility model's anti-lodging device will horizontal protection rope and the arched support frame of greenhouse existing creatively combine, reach the effect that the structure simplifies, saves the cost, and installation is convenient, and the effect of stable and reliable.

Description

Technical Field

[0001] This utility model relates to the field of agricultural facilities technology, and in particular to a sugarcane anti-lodging device applied to simple greenhouses. Background Technology

[0002] Sugarcane, with its stalks rich in sugar and water and its sweet taste, is highly favored by consumers and has significant economic value. However, sugarcane plants are generally tall and their stalks are relatively fragile, making them highly susceptible to large-scale lodging in the later stages of growth, especially during typhoons or strong winds. Lodging not only severely affects the normal growth and nutrient transport of sugarcane, leading to reduced yield and lower quality, but also creates significant difficulties for subsequent field management and harvesting.

[0003] To address the aforementioned problems, some anti-lodging devices have emerged in the prior art. For example, Chinese utility model patents CN205454929U (authorization number CN205454929U), CN208987413U (authorization number CN208987413U), and CN208047465U (authorization number CN208047465U) disclose a sugarcane anti-lodging support. These solutions generally involve setting up columns and crossbars on both sides of the plantation, and tensioning multiple parallel protective ropes between the crossbars to support the sugarcane against lodging. However, in modern agricultural production, sugarcane is often grown in simple greenhouses, which already possess a good supporting structure. The aforementioned existing anti-lodging devices are all completely independent support systems. When these devices are applied to sugarcane grown in simple greenhouses, not only must they be built from scratch, but the existing greenhouses may even need to be dismantled, resulting in a double waste of materials and manpower, which does not meet the needs of cost reduction and efficiency improvement in agricultural development. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the above-mentioned problems and provide a sugarcane anti-lodging device for simple greenhouses, which can make full use of the existing structure of simple greenhouses, with simple structure, low cost and high installation efficiency.

[0005] The technical solution of this utility model is: A sugarcane anti-lodging device for use in a simple greenhouse is defined as follows: the direction parallel to the ridge of the simple greenhouse is defined as longitudinal, and the direction perpendicular to the longitudinal direction is defined as transverse. The simple greenhouse includes at least one row of arched support frames arranged at intervals along the longitudinal direction, and the arched support frames are arranged transversely. The anti-lodging device includes multiple columns arranged around the perimeter of the orchard, a rectangular frame connected to the columns, and multiple transverse protective ropes. The rectangular frame is formed by connecting at least four crossbars end to end, and the crossbars are horizontally connected to the sides of the columns. The transverse protective ropes are arranged between two adjacent arched support frames in the longitudinal direction, and their two ends are respectively connected to the crossbars on opposite transverse sides of the rectangular frame. The transverse protective ropes are parallel to the arched support frames, forming a dense protective structure.

[0006] By creatively combining the newly added horizontal protective ropes with the existing arched support frame of the simple greenhouse, a relatively dense sugarcane protection structure is formed, which greatly simplifies the overall structure of the device, significantly reduces the required materials, lowers manufacturing costs and on-site construction workload, and ensures structural reliability.

[0007] As an optimization, in the aforementioned sugarcane lodging prevention device applied to a simple greenhouse, the simple greenhouse also includes a longitudinal ridge beam. The apex of an arched support frame is connected to one of these longitudinal ridge beams. At the intersection of the transverse protective rope and the vertical projection of the longitudinal ridge beam, the transverse protective rope is suspended and connected to the longitudinal ridge beam via a pull rope. Utilizing the greenhouse's longitudinal ridge beam to suspend and support the transverse protective rope effectively prevents it from sagging due to excessive span or its own weight, ensuring the effectiveness of the protective height and the reliability of the protective structure.

[0008] As an optimization, the aforementioned anti-lodging device for sugarcane used in simple greenhouses also includes multiple longitudinal protective ropes, each end of which is connected to a crossbar on an opposite longitudinal side of a rectangular frame. These longitudinal protective ropes pass through the top or bottom of the arched support frame, crisscrossing with the arched support frame and the transverse protective ropes to form a grid-like protective structure. By adding longitudinal protective ropes, the original parallel protective structure is upgraded to a grid-like structure, providing more comprehensive anti-lodging support for the sugarcane and greatly improving the protective effect and ability to cope with severe weather.

[0009] As an optimization, in the aforementioned sugarcane anti-lodging device applied to simple greenhouses, the intersections of the longitudinal and transverse protective ropes are all connected by a connector. By setting connectors at the rope intersections, the transverse protective ropes can be used as a medium to prevent the longitudinal protective ropes from sagging, thereby ensuring the effectiveness and reliability of the entire grid-like protective structure.

[0010] As an optimization, in the aforementioned anti-lodging device for sugarcane used in simple greenhouses, each of the uprights is equipped with a lifting and adjusting device. This device includes a suspension rope; the upper end of the rope is wound around and fixed to the upper part of the upright, and the lower end of the rope passes under a crossbar before being wound around and secured to the upright. The rectangular frame is movably connected to the upright via the suspension rope. By changing the binding position of the lower end of the rope on the upright, the height of the rectangular frame can be adjusted. Using a suspension rope to achieve lifting and adjusting the device adapts to the height of the sugarcane at different growth stages, achieving extreme structural simplification, eliminating the need for complex mechanical parts, resulting in extremely low manufacturing costs, and demonstrating high practicality, economy, and promotional value.

[0011] As an optimization, in the aforementioned sugarcane anti-lodging device applied to simple greenhouses, at least one diagonal brace is provided on the inner side of the rectangular frame. One end of the diagonal brace abuts against the inner side of the crossbar, and the other end is inserted into the ground. The inner diagonal brace can effectively resist the inward pulling force of the protective rope on the crossbar, preventing the column from tilting inward when subjected to the tension of the crossbar, thereby enhancing the stability of the device.

[0012] As an optimization, in the aforementioned sugarcane anti-lodging device applied to simple greenhouses, a stay cable is provided on the outer side of the upright column. One end of the stay cable is connected to the upright column, and the other end is connected to a ground anchor fixed to the ground. The stay cable provides strong external tension to the upright column, further preventing the upright column from tilting inward under the tension of the crossbar, and enhancing the stability of the device.

[0013] The beneficial effects of this utility model are: 1. This anti-lodging device breaks away from the conventional approach of independent rectangular frames in existing technologies. It creatively combines horizontal protective ropes with the existing arched support frame of the simple greenhouse to form a relatively dense sugarcane protection structure. This greatly simplifies the structure and significantly reduces the amount of materials used, thereby reducing manufacturing costs and greatly improving on-site installation efficiency. 2. Make full use of the existing longitudinal ridge of the simple greenhouse for hanging support, which further enhances the protective performance and structural reliability of the device; 3. The device's height adjustment is achieved through an extremely simple hanging rope structure, which can adapt to the height of sugarcane at different growth stages. It is low-cost and easy to promote. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model.

[0015] Figure 2 This is a schematic diagram of the lifting and adjusting device in Embodiment 1 of this utility model.

[0016] Figure 3This is a schematic diagram of the overall structure of Embodiment 2 of this utility model.

[0017] Figure 4 This is a connection structure diagram of the connector in Embodiment 2 of this utility model.

[0018] In the diagram: 11. Arched support frame; 12. Longitudinal ridge; 2. Column; 3. Rectangular frame; 31. Horizontal bar; 41. Horizontal protective rope; 42. Longitudinal protective rope; 5. Pull rope; 6. Connector; 7. Suspension rope; 8. Diagonal brace; 9. Diagonal cable. Detailed Implementation

[0019] The present invention will now be further described in conjunction with the accompanying drawings and embodiments: In the description of this utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", "horizontal", and "vertical" is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing this utility model, and is not intended to indicate or imply that the device or component referred to must have a specific orientation, and therefore should not be construed as a limitation of this utility model. Example 1

[0020] like Figure 1 As shown in the figure, this embodiment provides a sugarcane anti-lodging device applied to a simple greenhouse. To facilitate the explanation and understanding of the solution, the directions are first defined as follows: the direction parallel to the ridge of the simple greenhouse is defined as longitudinal, and the direction perpendicular to the longitudinal direction is defined as transverse. The simple greenhouse is a commonly used agricultural facility in sugarcane cultivation. Its structure includes at least one row of arched support frames 11 arranged longitudinally at intervals. These arched support frames 11 are arranged transversely, spanning both sides of the sugarcane planting ridge; it also includes a longitudinal ridge beam 12, with the arched apex of one row of arched support frames 11 connected to a longitudinal ridge beam 12.

[0021] The anti-lodging device of this utility model includes multiple uprights 2 arranged around the perimeter of the plantation, a rectangular frame 3 connected to the uprights 2, and multiple horizontal protective ropes 41. The uprights 2 are vertically and evenly spaced around the perimeter of the plantation. The rectangular frame 3 is composed of at least four horizontal bars 31 connected end-to-end, with the horizontal bars 31 connected horizontally to the outer side of the uprights 2 away from the plantation. The horizontal protective ropes 41 are positioned between two longitudinally adjacent arched support frames 11, with their ends tensioned and connected to the horizontal bars 31 on opposite sides of the rectangular frame 3. This creates a parallel, more closely spaced horizontal support array with the existing arched support frames 11, forming a high-density protective structure that effectively supports the sugarcane and prevents it from lodging. This utility model creatively combines the newly added horizontal protective ropes 41 with the existing arched support frames 11 of the greenhouse, greatly simplifying the overall structure of the device, reducing material usage, thereby lowering manufacturing costs and significantly improving on-site installation efficiency. In practice, the uprights 2 and the crossbars 31 can be made of steel pipes or bamboo poles, the rectangular frame 3 is made of multiple steel pipes or bamboo poles tied together end to end, and the transverse protective ropes 41 can be made of nylon ropes or steel wire ropes.

[0022] To prevent the long-span transverse protective ropes 41 from sagging due to gravity, a pull rope 5 is used to suspend the transverse protective ropes 41 upwards and connect them to the longitudinal ridge beams 12 at the intersection of the transverse protective ropes 41 and the vertical projection of each longitudinal ridge beam 12. This further utilizes the existing structure of the greenhouse, providing effective intermediate support for the transverse protective ropes 41 and ensuring the height and reliability of the entire protective structure.

[0023] To accommodate the height changes of sugarcane at different growth stages, this device preferably incorporates a very simple lifting and adjusting mechanism, specifically: [e.g., ...] Figure 2 As shown, the lifting and adjusting device includes a suspension rope 7, which is installed on each column 2. The upper end of the suspension rope 7 is wound around and fixed to the upper part of the column 2 at a high position, and the lower end of the suspension rope 7 is wrapped around the bottom of the crossbar 31, then pulled up and wound around and tied to the column 2. The entire rectangular frame 3 is movably suspended from all the columns 2 by these suspension ropes 7. When it is necessary to adjust the height of the rectangular frame 3, simply untie the tied part of the lower end of the suspension rope 7, raise or lower the crossbar 31 to the target position, and then re-tie the lower end of the suspension rope 7 to the column 2. This structure requires no complex mechanical parts, has extremely low cost, and is simple to operate, making it very suitable for widespread use in agricultural production environments.

[0024] To further enhance the stability of the entire device, at least one diagonal brace 8 is installed on the inner side of the rectangular frame 3. One end of the diagonal brace 8 abuts against the inner side of the crossbar 31, while the other end is inclined and inserted into the ground. The diagonal brace 8 can effectively resist the inward pulling force generated by the protective rope. At the same time, a stay cable 9 can also be installed on the outer side of the column 2. One end of the stay cable 9 is connected to the column 2, and the other end is connected to a ground anchor (not shown in the figure) fixed to the ground, providing strong external tension for the column 2. The stay cable 9 is preferably made of steel wire rope. Example 2

[0025] This embodiment has a basically the same structure as Embodiment 1, except that: Figure 3 As shown, to achieve more comprehensive protection, the anti-lodging device in this embodiment is further equipped with multiple longitudinal protective ropes 42. The two ends of the longitudinal protective ropes 42 are respectively connected to the crossbars 31 on opposite longitudinal sides of the rectangular frame 3. The longitudinal protective ropes 42 pass through the top or bottom of the arched support frame 11, crisscrossing with the arched support frame 11 and the transverse protective ropes 41 to form a grid-like protective structure, providing more comprehensive anti-lodging support for the sugarcane and greatly improving its ability to cope with severe weather. Preferably, as... Figure 4 As shown, at the intersection of the longitudinal protective rope 42 and the transverse protective rope 41, a connector 6 (such as a buckle, binding rope, etc.) can be used to connect them to prevent the longitudinal protective rope 42 from sagging.

[0026] It is understood that those skilled in the art can make various other corresponding changes and modifications based on the technical concept of this utility model, and all such changes and modifications should fall within the protection scope of the claims of this utility model.

Claims

1. A sugarcane anti-lodging device applied to a simple greenhouse, wherein the direction parallel to the ridge of the simple greenhouse is defined as longitudinal, and the direction perpendicular to the longitudinal direction is defined as transverse, the simple greenhouse includes at least one row of arched support frames arranged at intervals along the longitudinal direction, the arched support frames being arranged transversely, characterized in that: The anti-falling device includes multiple pillars arranged around the perimeter of the garden, a rectangular frame connected to the pillars, and multiple horizontal protective ropes. The rectangular frame is composed of at least four horizontal bars connected end to end, with the horizontal bars connected horizontally to the sides of the pillars. The horizontal protective ropes are arranged between two longitudinally adjacent arched support frames, with their ends connected to the horizontal bars on opposite sides of the rectangular frame. The horizontal protective ropes are parallel to the arched support frames, together forming a dense protective structure.

2. The sugarcane anti-lodging device applied to a simple greenhouse according to claim 1, characterized in that: The simple greenhouse also includes a longitudinal ridge beam. The arch apex of a row of arched support frames is connected to one of the longitudinal ridge beams. At the intersection of the transverse protective rope and the vertical projection of the longitudinal ridge beam, the transverse protective rope is suspended and connected to the longitudinal ridge beam by a pull rope.

3. The sugarcane anti-lodging device applied to a simple greenhouse according to claim 2, characterized in that: It also includes multiple longitudinal protective ropes, with their two ends connected to the crossbars on opposite longitudinal sides of the rectangular frame. The longitudinal protective ropes pass through the top or bottom of the arched support frame and interweave with the arched support frame and the transverse protective ropes to form a grid-like protective structure.

4. The sugarcane anti-lodging device applied to a simple greenhouse according to claim 3, characterized in that: The intersections of the longitudinal and transverse protective ropes are all connected by a connector.

5. The sugarcane anti-lodging device applied to a simple greenhouse according to any one of claims 1-4, characterized in that: Each of the columns is equipped with a lifting adjustment device, which includes a suspension rope. The upper end of the suspension rope is wrapped around and fixed to the upper part of the column, and the lower end of the suspension rope is wrapped around and tied to the column after passing under the crossbar. The rectangular frame is movably connected to the column through the suspension rope. The height of the rectangular frame can be adjusted by changing the binding position of the lower end of the suspension rope on the column.

6. The sugarcane anti-lodging device applied to a simple greenhouse according to claim 1, characterized in that: The rectangular frame has at least one diagonal brace on its inner side, with one end of the diagonal brace abutting against the inner side of the crossbar and the other end inserted into the ground.

7. The sugarcane anti-lodging device applied to a simple greenhouse according to claim 1, characterized in that: The outer side of the column is equipped with a stay cable, one end of which is connected to the column and the other end is connected to a ground anchor fixed to the ground.

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