Wind-resistant supporting device for greenhouse

Abstract

The utility model discloses a wind-resistant supporting device for a greenhouse, and relates to the field of greenhouses, the wind-resistant supporting device comprises a mounting seat and a hook, a connecting plate is arranged between the mounting seat and the hook, and a driving part used for roughly adjusting the length of the wind-resistant supporting device is hinged to the mounting seat; a telescopic mechanism used for finely adjusting the length of the wind-resistant supporting device is arranged between the installation plate and the hook, and a fixing mechanism used for installing the wind-resistant supporting device is arranged on the installation base. The wind-resistant supporting device is installed on the greenhouse through the fixing mechanism; the length of the wind-resistant supporting device is adjusted through the driving piece and the telescopic mechanism, and the hook is tightly hung on the bearing rod; a triangular supporting structure is formed among the unfolded wind-resistant supporting device, the greenhouse and the ground, and reliable wind-resistant supporting is provided for the greenhouse.

Description

Technical Field

[0001] This application relates to the field of greenhouses, and in particular to a wind-resistant support device for greenhouses. Background Technology

[0002] With the modernization of agriculture, greenhouses using polycarbonate panels as covering materials are widely used due to their advantages such as good light transmission, strong heat retention, and long service life. Greenhouses can create a suitable growing environment for crops by controlling environmental factors such as temperature, humidity, light, and ventilation, enabling crops to grow in different seasons, achieving off-season planting, and improving crop yield and quality. Furthermore, because the environmental conditions inside a greenhouse are relatively stable, the crop growth cycle can be shortened, increasing the number of planting cycles and improving land utilization.

[0003] However, in actual use, greenhouses often face the threat of severe weather such as strong winds. In particular, greenhouses made of polycarbonate panels are relatively lightweight and are more prone to structural deformation, loosening of parts, or even complete collapse under strong winds, which seriously affects the growing environment of crops inside the greenhouse and the lifespan of the greenhouse. Utility Model Content

[0004] In order to improve the problem that greenhouses are prone to structural deformation, component loosening, or even complete collapse under strong winds, which seriously affects crop growth and the service life of greenhouses, this application provides a wind-resistant support device for greenhouses.

[0005] The wind-resistant support device for greenhouses provided in this application adopts the following technical solution:

[0006] A wind-resistant support device for greenhouses includes a mounting base and a hook. A connecting plate is provided between the mounting base and the hook. A driving component for coarsely adjusting the length of the wind-resistant support device is hinged to the mounting base. A telescopic mechanism for finely adjusting the length of the wind-resistant support device is provided between the connecting plate and the hook. A fixing mechanism for installing the wind-resistant support device is provided on the mounting base.

[0007] By adopting the above technical solution, the driving component is used to coarsely adjust the length of the wind-resistant support device, so that the overall length of the device can be quickly adjusted according to actual needs; the telescopic mechanism is used to finely adjust the length of the wind-resistant support device, further improving the accuracy of the device length adjustment; and the fixing mechanism is used to firmly install the wind-resistant support device on the greenhouse, facilitating the subsequent use of the wind-resistant support device.

[0008] Optionally, the driving component is an electric push rod, which is hinged to the mounting base, and the telescopic rod of the electric push rod is fixed to the connecting plate.

[0009] By adopting the above technical solution, the electric actuator, acting as a driving component, enables coarse adjustment of the length of the wind-resistant support device. The electric actuator is hinged to the mounting base, giving it a certain degree of angle adjustment capability. The telescopic rod of the electric actuator is fixed to the connecting plate; the telescopic movement of the electric actuator drives the connecting plate to move, thereby quickly adjusting the overall length of the wind-resistant support device.

[0010] Optionally, the telescopic mechanism includes a sleeve fixed to the connecting plate, a threaded rod threadedly connected to the sleeve, and a connecting rod rotating on the threaded rod. The sleeve is located below the electric push rod, and the connecting rod is fixedly connected to the hook.

[0011] By adopting the above technical solution, the threaded connection between the sleeve and the threaded rod allows the threaded rod to rotate and move within the sleeve. Furthermore, the threaded rod is rotatably connected to the connecting rod, thereby causing changes in the position of the connecting rod and the hook, and achieving precise adjustment of the device length.

[0012] Optionally, the fixing mechanism includes two bolts on the mounting base, two first holes symmetrically opened on the mounting base, and two second holes that cooperate with the first holes and are opened on the greenhouse, wherein the first holes and the second holes are fixed by bolt threads.

[0013] By adopting the above technical solution, the mounting base is firmly connected to the greenhouse with bolts, thereby achieving stable installation of the wind-resistant support device. The fixing mechanism effectively prevents the device from shifting or loosening under strong winds, improving the overall structural stability and ensuring the safety of the greenhouse under severe weather conditions.

[0014] Optionally, multiple sets of the wind-resistant support device are provided, and the multiple sets of the wind-resistant support device are symmetrically arranged on both sides of the greenhouse.

[0015] By adopting the above technical solution, the symmetrical arrangement of multiple wind-resistant support devices can ensure uniform force distribution, avoid excessive force on one side leading to structural instability, thereby significantly reducing the risk of greenhouse deformation or overturning under strong wind conditions, extending the service life of the greenhouse, and providing a more stable growing environment for crops.

[0016] Optionally, the greenhouse is equipped with support rods on both sides for use with wind-resistant support devices.

[0017] By adopting the above technical solution, the support rods set on both sides of the greenhouse can provide support points for the hooks on the wind-resistant support device, so that the unfolded wind-resistant support device forms a triangular support structure with the greenhouse and the ground, thereby enhancing the wind resistance performance.

[0018] Optionally, the mounting base is fixed with a rubber layer on one side that fits against the greenhouse.

[0019] By adopting the above technical solution, the rubber layer can increase the friction between the mounting base and the greenhouse, preventing slippage or loosening under strong winds.

[0020] Optionally, the greenhouse is provided with multiple skylights at even intervals.

[0021] By adopting the above technical solution, the skylights are evenly spaced on the greenhouse, which can effectively regulate the temperature and humidity inside the greenhouse and avoid the problem of high temperature and high humidity caused by an overly enclosed internal environment.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. Through the cooperation of the mounting base and the fixing mechanism, the wind-resistant support device can be firmly installed on the greenhouse.

[0024] 2. The design of the drive unit and telescopic mechanism enables coarse and fine adjustments to the length of the wind-resistant support device, ensuring that the hook is firmly suspended on the receiving rod. This creates a triangular support structure between the deployed wind-resistant support device, the greenhouse, and the ground, providing reliable wind-resistant support for the greenhouse.

[0025] 3. Multiple sets of wind-resistant support devices are symmetrically arranged on both sides of the greenhouse to form a balanced support system, further enhancing the overall wind resistance of the greenhouse and reducing the risk of damage to the greenhouse structure from strong winds. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is an overall schematic diagram of the wind-resistant support device provided in the embodiments of this application before it is deployed;

[0028] Figure 2 This is an overall schematic diagram of the wind-resistant support device provided in the embodiments of this application after it has been deployed;

[0029] Figure 3 This is an exploded view of the fixing mechanism of the wind-resistant support device provided in the embodiments of this application;

[0030] Figure 4 This is an exploded view of the electric push rod and connecting plate of the wind-resistant support device provided in the embodiments of this application;

[0031] Figure 5 This is an exploded view of the telescopic structure of the wind-resistant support device provided in the embodiments of this application.

[0032] Reference numerals: 1. Mounting base; 2. Hook; 3. Connecting plate; 4. Driving component; 5. Telescopic mechanism; 6. Fixing mechanism; 7. Electric push rod; 8. Sleeve; 9. Threaded rod; 10. Connecting rod; 11. Bolt; 12. First hole; 13. Second hole; 14. Supporting rod; 15. Rubber layer; 16. Skylight. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0034] This application discloses a wind-resistant support device for greenhouses.

[0035] In this embodiment, the greenhouse is a greenhouse using polycarbonate panels as the covering material, which has good light transmittance, good heat preservation and a long service life.

[0036] Reference Figure 1 A wind-resistant support device for greenhouses includes a mounting base 1, a hook 2, and a connecting plate 3. The connecting plate 3 is disposed between the mounting base 1 and the hook 2. A driving component 4 for coarsely adjusting the length of the wind-resistant support device is hinged to the mounting base 1. A telescopic mechanism 5 for finely adjusting the length of the wind-resistant support device is disposed between the connecting plate 3 and the hook 2. The mounting base 1 also has a fixing mechanism 6 for fixing the wind-resistant support device to the greenhouse.

[0037] Reference Figure 1 The unused wind-resistant support devices are vertically suspended on both sides of the greenhouse, without obstructing staff from walking inside and outside the greenhouse.

[0038] Reference Figure 1 Multiple sets of wind-resistant support devices are installed, symmetrically arranged on both sides of the greenhouse. Additionally, symmetrical support rods 14, designed to complement the wind-resistant support devices, are installed on both sides of the greenhouse, with both ends of the support rods 14 fixed to the ground. Furthermore, the support rods 14 are made of galvanized steel pipe with an anti-corrosion treatment to extend their service life.

[0039] Reference Figure 1 The greenhouse is also equipped with multiple skylights 16, which promote air circulation between the inside and outside of the greenhouse and regulate the temperature, humidity, and gas composition. During hot seasons, hot air can be exhausted through the skylights 16, lowering the temperature inside the greenhouse and preventing damage to crops from high temperatures. Simultaneously, ventilation also reduces humidity inside the greenhouse, minimizing the environment conducive to the growth of pests and diseases. Furthermore, good ventilation replenishes carbon dioxide inside the greenhouse, providing sufficient raw materials for crop photosynthesis, improving photosynthetic efficiency, and promoting crop growth and development.

[0040] Reference Figure 2 After unfolding, the hooks 2 of the wind-resistant support device are tightly attached to the receiving rod 14, forming a triangular support structure between the unfolded wind-resistant support device, the greenhouse, and the ground. The unfolded wind-resistant support device can distribute wind force to multiple support points, avoiding excessive local stress, reducing the direct impact of wind on the main structure of the greenhouse, lowering the risk of the greenhouse being blown over or deformed, extending the service life of the greenhouse, and protecting the growing environment of crops inside the greenhouse.

[0041] Reference Figure 1 and Figure 3 The fixing mechanism 6 includes two bolts 11, two symmetrically arranged first holes 12 on the mounting base 1, and two second holes 13 that mate with the first holes 12. The first holes 12 and the second holes 13 are fixed by the bolts 11 threaded together. The bolts 11 are made of stainless steel, which has good corrosion resistance and is suitable for long-term use in the humid environment of greenhouses. The head of the bolt 11 is hexagonal, which facilitates tightening with tools. At the same time, the length of the bolt 11 can be adjusted according to the thickness of the greenhouse to ensure the fixing effect.

[0042] Reference Figure 1 and Figure 3 When installing the wind-resistant support device on the greenhouse using the fixing mechanism 6, first, attach the mounting base 1 to the structural part of the greenhouse that needs to be fixed, ensuring that the two symmetrically opened first holes 12 are precisely aligned with the corresponding second holes 13. Then, insert two bolts 11 into the holes and tighten them with threads to secure the device. When adjusting the greenhouse structure or maintaining the support device, loosening the bolts 11 allows for easy disassembly.

[0043] Reference Figure 3 A rubber layer 15 is fixed to one side of the mounting base 1 that is in contact with the greenhouse. The rubber layer 15 is made of natural rubber and has good elastic cushioning performance. In addition, the surface of the rubber layer 15 is provided with anti-slip texture, which can effectively prevent the mounting base 1 from shifting under strong winds and ensure the stability of the wind-resistant support device.

[0044] Reference Figure 1 and Figure 4 The driving component 4 is an electric actuator 7, one end of which is hinged to the mounting base 1, and the other end of which is a telescopic rod fixed to the connecting plate 3. As a common driving element, the electric actuator 7 can be rapidly extended and retracted by electric power, thereby realizing the coarse adjustment function of the length of the wind-resistant support device.

[0045] The hinged structure uses a pin connection, which can be made of stainless steel or high-strength alloy steel to ensure the reliability of the connection. The pin is cylindrical in shape and its surface is polished to reduce frictional resistance and improve service life. Additionally, retaining rings are provided at both ends of the pin to prevent it from falling out and to ensure the stability of the connection.

[0046] Reference Figure 1 and Figure 5 The telescopic mechanism 5 includes a sleeve 8 fixed to the connecting plate 3, a threaded rod 9 threadedly connected inside the sleeve 8, and a connecting rod 10 rotating on the threaded rod 9. The connecting rod 10 is fixedly connected to the hook 2. The sleeve 8 is made of aluminum alloy, which is lightweight and high-strength, making it suitable for lightweight design of greenhouses. The inner wall of the sleeve 8 is threaded to ensure smooth operation of the threaded rod 9 during rotation.

[0047] Reference Figure 5 When fine-tuning the wind-resistant support device, rotate the threaded rod 9 clockwise by hand. Since the threaded rod 9 is threaded onto the inner wall of the sleeve 8, rotating the threaded rod 9 causes it to extend within the sleeve 8. Because the connecting rod 10 is rotatably connected to the threaded rod 9, the hook 2 will not rotate synchronously with the threaded rod 9. However, the extension and retraction of the threaded rod 9 will compress the connecting rod 10, causing it to shift, which in turn moves the hook 2, thus achieving fine-tuning of the wind-resistant support device.

[0048] Reference Figure 1 and Figure 5 After fine-tuning, hook 2 is hung on the receiving rod 14. To increase the stability of the contact between hook 2 and receiving rod 14, the threaded rod 9 can be rotated slightly counterclockwise. At this time, the threaded rod 9 moves in the opposite direction within the sleeve 8 and shortens its extension length, reducing the gap between hook 2 and receiving rod 14, and causing hook 2 to fit more tightly against receiving rod 14. This operation can effectively prevent hook 2 from slipping or loosening under strong winds, ensuring the stability of the connection between the deployed wind-resistant support device and the greenhouse structure, thereby improving the reliability of the entire wind-resistant system in severe weather and providing stronger protection for the greenhouse.

[0049] The implementation principle of a wind-resistant support device for greenhouses according to an embodiment of this application is as follows: The wind-resistant support device is securely installed on the greenhouse through the cooperation of the mounting base 1 and the fixing mechanism 6; the length of the wind-resistant support device is coarsely adjusted by the electric push rod 7, and finely adjusted by the telescopic mechanism 5, enabling rapid deployment of the wind-resistant support device. After deployment, the hook 2 of the wind-resistant support device is tightly attached to the receiving rod 14, forming a triangular support structure. This disperses wind force to multiple support points, reducing the direct impact of wind on the main structure of the greenhouse and lowering the risk of the greenhouse being blown over or deformed.

[0050] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "an" or "a" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0051] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A wind-resistant support device for greenhouses, characterized in that: It includes a mounting base (1) and a hook (2), a connecting plate (3) is provided between the mounting base (1) and the hook (2), a driving component (4) for coarse adjustment of the length of the wind-resistant support device is hinged on the mounting base (1), a telescopic mechanism (5) for fine adjustment of the length of the wind-resistant support device is provided between the connecting plate (3) and the hook (2), and a fixing mechanism (6) for installing the wind-resistant support device is provided on the mounting base (1).

2. The wind-resistant support device for greenhouses according to claim 1, characterized in that: The driving component (4) is an electric push rod (7), which is hinged to the mounting base (1), and the telescopic rod of the electric push rod (7) is fixed to the connecting plate (3).

3. The wind-resistant support device for greenhouses according to claim 1, characterized in that: The telescopic mechanism (5) includes a sleeve (8) fixed on the connecting plate (3), a threaded rod (9) threadedly connected in the sleeve (8), and a connecting rod (10) rotating on the threaded rod (9). The sleeve (8) is located below the electric push rod (7), and the connecting rod (10) is fixedly connected to the hook (2).

4. The wind-resistant support device for greenhouses according to claim 1, characterized in that: The fixing mechanism (6) includes two bolts (11) on the mounting base (1), two first holes (12) symmetrically opened on the mounting base (1), and two second holes (13) that cooperate with the first holes (12) and are opened on the greenhouse. The first holes (12) and the second holes (13) are fixed by the bolts (11) thread.

5. The wind-resistant support device for greenhouses according to claim 1, characterized in that: The wind-resistant support device is provided in multiple sets, and the multiple sets of wind-resistant support devices are symmetrically arranged on both sides of the greenhouse.

6. A wind-resistant support device for greenhouses according to claim 5, characterized in that: Both sides of the greenhouse are equipped with support rods (14) for use with wind-resistant support devices.

7. The wind-resistant support device for greenhouses according to claim 1, characterized in that: The mounting base (1) is fixed with a rubber layer (15) on one side of the greenhouse.

8. A wind-resistant support device for greenhouses according to claim 5, characterized in that: The greenhouse is provided with multiple skylights (16) spaced evenly apart.

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