Windproof and pressure-resistant greenhouse structure

Abstract

The utility model discloses a windproof pressure-resistant greenhouse structure, which comprises a support frame and a base, a greenhouse heat preservation film is paved on the outer surface of the support frame, and the lower ends of the two sides of the support frame are fixedly connected with connecting cross rods. Through the arrangement of the supporting frame, the greenhouse heat preservation film can be effectively supported, through the arrangement of the reinforcing cross rods, the connecting cross rods, the fixing blocks, the steel ropes and the embedded blocks, the lower ends of the two sides of the supporting frame and the two ends of the top of the supporting frame can be effectively reinforced and supported, and meanwhile effective cable-stayed reinforced protection can be formed on the two sides of the supporting frame; and through the arrangement of the base, the stand columns, the screw rods, the transverse plates, the push rods and the reinforcing supporting rods, effective reinforcing supporting protection can be further formed in the supporting frames, the supporting frames are effectively prevented from toppling and collapsing in severe weather such as strong wind, heavy snow or freezing rain, and the windproof strength and the compressive strength of the greenhouse are improved to a great extent.

Description

Technical Field

[0001] The utility model relates to the technical field of greenhouses, in particular to a greenhouse structure with strong windproof and pressure resistance. Background Art

[0002] As people's living standards continue to improve, they are more and more willing to buy natural and healthy fruits and vegetables. In order to meet the public's demand for seasonal fruits and vegetables and to be able to eat fresh vegetables in all seasons, greenhouses are one of the ways to solve the problem that non-seasonal fruits and vegetables cannot grow in the season. On the other hand, in order to increase the output value of the land, many areas in the north use greenhouses to grow vegetables in winter. Plastic greenhouses have been proven to be an effective means to increase the output value of planting and expand the types of plants that can be grown locally.

[0003] For example, a Chinese utility model provides "an intelligent agricultural greenhouse", with the announcement number: CN221203486U. The application includes a keel frame and an upper tarpaulin arranged on its surface, and also includes: a lower tarpaulin fixed on both sides of the upper tarpaulin, and the four corners of the keel frame are fixed with a winding mechanism, and one side of the winding mechanism is provided with a winding roller; the utility model detects the temperature and humidity inside the keel frame in real time through a measuring mechanism. When the temperature is not suitable, the position of the lower tarpaulin can be moved through the winding mechanism to achieve the effect of controlling the temperature inside the keel frame, and the first controller can also be used to make the rotary atomizing nozzle spray water to the inside of the keel frame to adjust the humidity inside the keel frame. It not only has a high degree of automation, but also is more intelligent, which solves the problem that the current greenhouse has a low degree of automation when in use and is inconvenient to control the temperature and humidity in the greenhouse.

[0004] Although the smart agricultural greenhouse in the above technology can adjust and control the temperature and humidity, it lacks effective internal wind and pressure-resistant reinforcement structures and is easily affected by natural disasters such as strong winds, heavy snow and freezing rain, causing the entire greenhouse to collapse, thereby causing great economic losses to users. Utility Model Content

[0005] The utility model aims to provide a windproof and pressure-resistant greenhouse structure, which has the advantages of effectively improving the overall windproof and pressure-resistant strength, avoiding toppling and collapse due to natural disasters, and ensuring the overall service life.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a windproof and pressure-resistant greenhouse structure, comprising a support frame and a base, the outer surface of the support frame is paved with a greenhouse insulation film, the lower ends of both sides of the support frame are fixedly connected with connecting cross bars, the two ends of the top of the support frame are fixedly connected with reinforcing cross bars, the surface of the reinforcing cross bars is fixedly connected with a fixing block, the surface of the fixing block is sleeved with a steel rope, the bottom of the steel rope is fixedly connected with an embedded block, the left end of the top of the base is movably connected with a rotating shaft through a bearing, the bottom of the rotating shaft is fixedly installed with a first gear, and the top of the outer surface of the base is fixedly connected A column is connected, and a screw is movably connected between the top of the column inner cavity and the middle end of the top of the base through a bearing, a second gear is fixedly installed on the bottom of the screw, the second gear is meshed with the first gear, and the upper end of the screw is threadedly connected to a cross plate, both ends of the top of the column are movably connected to a reinforcing support rod through a pin shaft, the upper end of the reinforcing support rod is movably connected to the surface of the reinforcing cross rod, a push rod is movably connected between the lower end of the reinforcing support rod and the surface of the cross plate through a pin shaft, an L-shaped clamping plate is movably connected to the surface of the reinforcing cross rod, and a supporting spring is fixedly connected between the surface of the L-shaped clamping plate and the surface of the reinforcing support rod.

[0007] As a preferred solution, anchoring bottom plates are fixedly connected around the lower end of the outer surface of the base, and anchoring through holes are opened on the surface of the anchoring bottom plates.

[0008] As a preferred solution, both ends of the bottom of the support frame are fixedly connected to a mounting base plate, and a mounting through hole is opened on the surface of the mounting base plate.

[0009] As a preferred solution, the middle ends of both sides of the outer surface of the column are fixedly connected with guide slide bars, and the surface of the cross plate is movably connected to the surface of the guide slide bar.

[0010] As a preferred solution, a support shaft is fixedly mounted on the middle end of the bottom of the second gear, and the bottom of the support shaft is movably connected to the middle end of the bottom of the inner cavity of the base through a bearing.

[0011] As a preferred solution, the lower end of the L-shaped clamp is movably connected to a limit rod, both sides of the limit rod are fixedly connected to the surface of the reinforcing support rod, and the upper end of the L-shaped clamp is fixedly connected to the reinforcing rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model can effectively support the greenhouse insulation film through the setting of the support frame, and can effectively strengthen the support of the lower end and the two ends of the top of the two sides of the support frame through the setting of the reinforcing cross bar, the connecting cross bar, the fixing block, the steel rope and the embedded block, and can form effective oblique reinforcement protection on both sides of the support frame, and can further form effective reinforced support and protection inside the support frame through the setting of the base, the column, the screw, the cross plate, the push rod and the reinforcing support rod, effectively avoiding the support frame from tipping over and collapsing in severe weather such as strong wind, heavy snow or freezing rain, and greatly improving the wind resistance and compressive strength of the greenhouse, and through the setting of the L-shaped card plate, the supporting spring, the reinforcing cross bar, the rotating shaft, the first gear, the second gear, the screw, the cross plate and the push rod, it is convenient for personnel to disassemble and remove the base, the column and the reinforcing support rod, so as to facilitate personnel to carry out subsequent planting operations inside the greenhouse and the entry of machinery and tools, thereby bringing great convenience to personnel's planting work.

[0014] 2. The utility model facilitates personnel to fix the base to the ground by setting the anchoring bottom plate and the anchoring through hole, facilitates personnel to fix the support frame to the ground by setting the mounting bottom plate and the mounting through hole, guides the cross plate by setting the guide slide rod, and avoids the cross plate from tilting during movement, supports the bottom of the second gear by setting the support shaft, guides and strengthens the L-shaped card plate by setting the limit rod and the reinforcing rod, and avoids the L-shaped card plate from tilting due to force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle A;

[0017] Figure 3 This is a three-dimensional diagram from another perspective of the present invention;

[0018] Figure 4 This is a schematic diagram of the front cross-sectional structure of the utility model column;

[0019] Figure 5 This is a partial cross-sectional structural schematic diagram of the front side of the reinforced support rod of the utility model.

[0020] In the figure: 1. Greenhouse insulation film; 2. Connecting cross bar; 3. Support frame; 4. Mounting base plate; 5. Steel rope; 6. Embedded block; 7. Reinforced cross bar; 8. Fixed block; 9. Column; 10. Base; 11. Reinforced support rod; 12. Push rod; 13. Cross plate; 14. Rotating shaft; 15. First gear; 16. Anchoring base plate; 17. Support shaft; 18. Second gear; 19. Guide slide rod; 20. Screw; 21. Reinforcement rod; 22. Support spring; 23. Limit rod; 24. L-shaped clamping plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Embodiment 1:

[0024] See also Figure 1-Figure 5 As shown, the utility model provides a windproof and pressure-resistant greenhouse structure, including a support frame 3 and a base 10. The outer surface of the support frame 3 is paved with a greenhouse insulation film 1, the lower ends of both sides of the support frame 3 are fixedly connected with connecting cross bars 2, and the two ends of the top of the support frame 3 are fixedly connected with reinforcing cross bars 7, and the surface of the reinforcing cross bars 7 is fixedly connected with a fixing block 8, and the surface of the fixing block 8 is sleeved with a steel rope 5, and the bottom of the steel rope 5 is fixedly connected with an embedded block 6, and the left end of the top of the base 10 is movably connected with a rotating shaft 14 through a bearing, and the bottom of the rotating shaft 14 is fixedly installed with a first gear 15, and the top of the outer surface of the base 10 is fixedly connected with a column 9, and the top of the inner cavity of the column 9 A screw rod 20 is movably connected between the middle end of the top of the base 10 and the top of the base 10 through a bearing, a second gear 18 is fixedly installed at the bottom of the screw rod 20, the second gear 18 is meshed with the first gear 15, and the upper end of the screw rod 20 is threadedly connected to the cross plate 13, and both ends of the top of the column 9 are movably connected to the reinforcing support rod 11 through a pin shaft, the upper end of the reinforcing support rod 11 is movably connected to the surface of the reinforcing cross bar 7, and a push rod 12 is movably connected between the lower end of the reinforcing support rod 11 and the surface of the cross plate 13 through a pin shaft, an L-shaped clamping plate 24 is movably connected to the surface of the reinforcing cross bar 7, and a support spring 22 is fixedly connected between the surface of the L-shaped clamping plate 24 and the surface of the reinforcing support rod 11.

[0025] In the technical scheme, through the setting of the support frame 3, the greenhouse insulation film 1 can be effectively supported. Through the setting of the reinforcing cross bar 7, the connecting cross bar 2, the fixing block 8, the steel rope 5 and the embedded block 6, the lower end and the two ends of the top of the support frame 3 can be effectively strengthened and supported. At the same time, effective oblique reinforcement protection can be formed on both sides of the support frame 3. Through the setting of the base 10, the column 9, the screw 20, the cross plate 13, the push rod 12 and the reinforcing support rod 11, effective reinforcement support protection can be further formed inside the support frame 3. The support frame 3 is prevented from toppling over and collapsing in severe weather such as strong winds, heavy snow or freezing rain, and the wind resistance and compressive strength of the greenhouse are greatly improved. The L-shaped clamping plate 24, the supporting spring 22, the reinforcing cross bar 7, the rotating shaft 14, the first gear 15, the second gear 18, the screw 20, the cross plate 13 and the push rod 12 are arranged to facilitate personnel to disassemble and remove the base 10, the column 9 and the reinforcing support rod 11, thereby facilitating the subsequent planting operations inside the greenhouse and the entry of machinery and equipment, thereby bringing great convenience to the planting work of personnel.

[0026] Embodiment 2:

[0027] On the basis of embodiment 1, the utility model is as follows Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, it is disclosed that the lower end of the outer surface of the base 10 is fixedly connected with an anchoring base plate 16 all around, and the surface of the anchoring base plate 16 is provided with anchoring through holes, the two ends of the bottom of the support frame 3 are fixedly connected with the mounting base plate 4, and the surface of the mounting base plate 4 is provided with mounting through holes, the middle ends of both sides of the outer surface of the column 9 are fixedly connected with guide slide bars 19, the surface of the cross plate 13 is movably connected to the surface of the guide slide bar 19, the middle end of the bottom of the second gear 18 is fixedly installed with a support shaft 17, and the bottom of the support shaft 17 is movably connected to the middle end of the bottom of the inner cavity of the base 10 through a bearing, the lower end of the L-shaped clamping plate 24 is movably connected to the limit rod 23, and the two sides of the limit rod 23 are fixedly connected to the surface of the reinforcing support rod 11, and the upper end of the L-shaped clamping plate 24 is fixedly connected with the reinforcing rod 21.

[0028] In the present technical solution, by providing the anchoring base plate 16 and the anchoring through-holes, it is convenient for personnel to fix the base 10 to the ground. By providing the mounting base plate 4 and the mounting through-holes, it is convenient for personnel to fix the support frame 3 to the ground. By providing the guide slide rod 19, the purpose of guiding the cross plate 13 is achieved, thereby preventing the cross plate 13 from tilting during movement. By providing the support shaft 17, the purpose of supporting the bottom of the second gear 18 is achieved. By providing the limit rod 23 and the reinforcing rod 21, the purpose of guiding and reinforcing the L-shaped card plate 24 is achieved, thereby preventing the L-shaped card plate 24 from tilting due to force.

[0029] The working principle of the utility model is as follows: through the setting of the support frame 3, the greenhouse insulation film 1 can be effectively supported, and through the setting of the reinforcing cross bar 7, the connecting cross bar 2, the fixing block 8, the steel rope 5 and the embedded block 6, the lower end and the two ends of the top of the two sides of the support frame 3 can be effectively strengthened and supported, and effective oblique pulling and strengthening protection can be formed on both sides of the support frame 3, and through the setting of the base 10, the column 9, the screw 20, the cross plate 13, the push rod 12 and the reinforcing support rod 11, effective reinforced support and protection can be further formed inside the support frame 3, which effectively avoids the support frame 3 from toppling and collapsing in severe weather such as strong winds, heavy snow or freezing rain, greatly improves the windproof and compressive strength of the greenhouse, and when planting operations are required, the support spring 2 can be moved by pulling the L-shaped card plate 24. 2 is compressed until the L-shaped clamping plate 24 is separated from the surface of the reinforcing cross bar 7, and the limit between the reinforcing support rod 11 and the reinforcing cross bar 7 can be released. By controlling the rotation of the rotating shaft 14, the first gear 15 can be driven to rotate. The first gear 15 can drive the second gear 18 and the screw 20 to rotate while rotating, and drive the cross plate 13 to move downward along the surface of the screw 20. While the cross plate 13 moves, it can drive the reinforcing support rod 11 to rotate along the pin at the top of the column 9 through the push rod 12, so that the reinforcing support rod 11 can be separated from the surface of the reinforcing cross bar 7. Then, the base 10, the column 9 and the reinforcing support rod 11 can be disassembled and removed, so as to facilitate the subsequent planting operations inside the greenhouse and the entry of machinery and tools, thereby bringing great convenience to the planting work of the personnel.

[0030] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0031] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A windproof and pressure-resistant greenhouse structure, comprising a support frame (3) and a base (10), characterized in that: The outer surface of the support frame (3) is paved with a greenhouse insulation film (1), the lower ends of both sides of the support frame (3) are fixedly connected to connecting cross bars (2), the two ends of the top of the support frame (3) are fixedly connected to reinforcing cross bars (7), the surface of the reinforcing cross bars (7) is fixedly connected to a fixing block (8), the surface of the fixing block (8) is sleeved with a steel rope (5), the bottom of the steel rope (5) is fixedly connected to an embedded block (6), the left end of the top of the base (10) is movably connected to a rotating shaft (14) through a bearing, the bottom of the rotating shaft (14) is fixedly mounted with a first gear (15), the top of the outer surface of the base (10) is fixedly connected to a column (9), and a space between the top of the inner cavity of the column (9) and the middle end of the top of the base (10) is formed. The bearing is movably connected to a screw rod (20), a second gear (18) is fixedly mounted at the bottom of the screw rod (20), the second gear (18) is meshed with the first gear (15), the upper end of the screw rod (20) is threadedly connected to a cross plate (13), both ends of the top of the column (9) are movably connected to a reinforcing support rod (11) via a pin, the upper end of the reinforcing support rod (11) is movably connected to the surface of the reinforcing cross rod (7), a push rod (12) is movably connected between the lower end of the reinforcing support rod (11) and the surface of the cross plate (13) via a pin, an L-shaped clamping plate (24) is movably connected to the surface of the reinforcing cross rod (7), and a support spring (22) is fixedly connected between the surface of the L-shaped clamping plate (24) and the surface of the reinforcing support rod (11).

2. A windproof and pressure-resistant greenhouse structure according to claim 1, characterized in that: Anchoring bottom plates (16) are fixedly connected to the four sides of the lower end of the outer surface of the base (10), and anchoring through holes are provided on the surface of the anchoring bottom plate (16).

3. The windproof and pressure-resistant greenhouse structure according to claim 1 is characterized by: Both ends of the bottom of the support frame (3) are fixedly connected to a mounting base plate (4), and a mounting through hole is provided on the surface of the mounting base plate (4).

4. The windproof and pressure-resistant greenhouse structure according to claim 1 is characterized by: The middle ends of both sides of the outer surface of the upright column (9) are fixedly connected to guide slide bars (19), and the surface of the horizontal plate (13) is movably connected to the surface of the guide slide bars (19).

5. The windproof and pressure-resistant greenhouse structure according to claim 1 is characterized by: A support shaft (17) is fixedly mounted at the middle end of the bottom of the second gear (18), and the bottom of the support shaft (17) is movably connected to the middle end of the bottom of the inner cavity of the base (10) via a bearing.

6. The windproof and pressure-resistant greenhouse structure according to claim 1 is characterized by: The lower end of the L-shaped clamping plate (24) is movably connected to a limit rod (23), two sides of the limit rod (23) are fixedly connected to the surface of the reinforcing support rod (11), and the upper end of the L-shaped clamping plate (24) is fixedly connected to the reinforcing rod (21).

Images