Detachable wheat heat-resistant arched shed

Abstract

The utility model relates to the technical field of crop cultivation, in particular to a detachable wheat heat-resistant arched shed which comprises main support assemblies, connecting frame assemblies and connecting base assemblies, the connecting frame assemblies are fixedly connected between every two adjacent main support assemblies through the connecting base assemblies, the upper sides of the main support assemblies are fixedly connected with first shed cover assemblies, and the upper sides of the first shed cover assemblies are fixedly connected with second shed cover assemblies. According to the utility model, through the arrangement of the arched frame, the connecting shaft, the fixing block, the limiting seat and the fixing plate, the device can quickly position the connecting shaft and the fixing block through the limiting seat and the fixing plate, so that the fixing plate is simultaneously in bolted connection with the arched frame and the fixing block, and the arched frame and the connecting shaft can be mounted together; the first shed cover body which is detachably connected is matched with the second shed cover body and the third shed cover body to form a complete shed cover, the shed cover can be rapidly disassembled and assembled according to needs, arched sheds of different areas are formed, the shed cover can adapt to flexible planning of a whole land parcel, disassembly and assembly are convenient and rapid, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of crop cultivation technology, specifically a detachable heat-resistant arched shed for wheat. Background Technology

[0002] The later stages of wheat growth and development are the critical period for yield formation. High temperatures can lead to a reduction in the number of grains per ear and a decrease in the thousand-grain weight, which seriously affects wheat yield and quality. Therefore, it is necessary to screen wheat with strong heat resistance. The heat resistance of wheat can be identified through heat-resistant greenhouses.

[0003] Existing heat-resistant arched sheds for wheat are too small to meet the area required for the identification of multiple varieties and quantities of wheat. Greenhouses and cold sheds are too large and inconvenient to disassemble, making them unsuitable for flexible planning of the entire plot. Therefore, a detachable heat-resistant arched shed for wheat is proposed to address the above problems. Summary of the Invention

[0004] The purpose of this utility model is to provide a detachable heat-resistant arched shed for wheat, in order to solve the problem that some existing heat-resistant arched sheds for wheat are too small in size to meet the area required for the identification of multiple varieties and quantities of wheat, while greenhouses and cold sheds are too large in area and are not easy to disassemble and assemble, making them unsuitable for flexible planning of the entire plot.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A detachable heat-resistant arched greenhouse for wheat includes a main support assembly, a connecting frame assembly, and a connecting seat assembly. Each pair of adjacent main support assemblies is fixedly connected to a connecting frame assembly via a connecting seat assembly. A first greenhouse cover assembly is fixedly connected to the upper side of each main support assembly. A second greenhouse cover assembly is detachably connected to the front end of the first greenhouse cover assembly located at the foremost side, and a third greenhouse cover assembly is detachably connected to the rear end of the first greenhouse cover assembly located at the rearmost side. Each main support assembly includes an arched frame and a support shaft. A support shaft is fixedly connected to the inner side of each arched frame. A reinforcing shaft is fixedly connected between the support shaft and the arched frame. Two pairs of stabilizing shafts are fixedly connected to the lower part of each arched frame. Two pairs of binding ropes are fixedly connected to the left and right halves of each arched frame. Each connecting frame assembly includes a connecting shaft and a fixing block. The lower side of each connecting shaft... A pair of fixing blocks are fixedly connected. Each connecting seat assembly includes a limiting seat and a fixing plate. The upper side of each limiting seat is fixedly connected to a fixing plate. Each fixing plate is bolted to a fixing block and bolted to an arched frame. Each first canopy assembly includes a first canopy body and a first zipper. The outer side of each arched frame is fixedly connected to a first canopy body. The front side of each first canopy body is fixedly connected to a first zipper. The rear side of each first canopy body is fixedly connected to a second zipper. Adjacent first and second zipper sections are detachably connected. The second canopy assembly includes a second canopy body and a third zipper. The rear side of the second canopy body is fixedly connected to a third zipper. The third canopy assembly includes a third canopy body and a fourth zipper. The front side of the third canopy body is fixedly connected to a fourth zipper.

[0007] Preferably, the arched frame is an arched structure, the arched frame is symmetrical from left to right, the lower side of the stabilizing shaft is on the same horizontal plane as the lower side of the arched frame, and each pair of binding ropes is symmetrically distributed front to back.

[0008] Preferably, the upper side of the connecting shaft is aligned with the upper side of the arched frame, the back side of each pair of fixing blocks is aligned with the front and rear sides of the connecting shaft, and the height of the fixing block is the same as the height of the fixing plate.

[0009] Preferably, each of the limiting seats has a limiting groove on its side, each of the arched frames passes through the limiting groove of the limiting seat, and the upper side of each fixing plate is in contact with the support shaft.

[0010] Preferably, the third zipper section and the first zipper section located at the foremost side are detachably connected, and the fourth zipper section and the second zipper section located at the rearmost side are detachably connected.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, the device, through the setting of an arched frame, connecting shaft, fixing block, limiting seat, and fixing plate, can quickly position the connecting shaft and fixing block through the limiting seat and fixing plate, so that the fixing plate can be bolted to the arched frame and fixing block at the same time, thus installing the arched frame and connecting shaft together. The first canopy body, which can be detachably connected, can be combined with the second and third canopy bodies to form a complete canopy. The device can be quickly assembled and disassembled as needed to form arched canopies of different areas. The device can adapt to the flexible planning of the entire plot, and the assembly and disassembly are relatively convenient, quick, time-saving, and labor-saving. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the main support assembly structure of this utility model;

[0016] Figure 4 This is a cross-sectional view of the first canopy assembly of this utility model;

[0017] Figure 5 This is a cross-sectional view of the second canopy assembly of this utility model;

[0018] Figure 6 This is a cross-sectional view of the third canopy component of this utility model;

[0019] Figure 7 This is a schematic diagram of the connector assembly structure of this utility model;

[0020] Figure 8 This utility model Figure 3 A schematic diagram of the structure at point A;

[0021] Figure 9 This utility model Figure 3 A schematic diagram of the structure at point B;

[0022] Figure 10 This utility model Figure 3 A schematic diagram of the structure at point C.

[0023] In the diagram: 1. Main support assembly; 11. Arched frame; 12. Support shaft; 13. Reinforcing shaft; 14. Stabilizing shaft; 15. Binding rope; 2. Connecting frame assembly; 21. Connecting shaft; 22. Fixing block; 3. Connecting seat assembly; 31. Limiting seat; 32. Fixing plate; 4. First canopy assembly; 41. First canopy body; 42. First zipper section; 43. Second zipper section; 5. Second canopy assembly; 51. Second canopy body; 52. Third zipper section; 6. Third canopy assembly; 61. Third canopy body; 62. Fourth zipper section. 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 directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element 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 on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0026] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0027] Please see Figure 1-10 This utility model provides a technical solution:

[0028] A detachable heat-resistant arched greenhouse for wheat includes a main support assembly 1, a connecting frame assembly 2, and a connecting seat assembly 3. Each pair of adjacent main support assemblies 1 is fixedly connected to a connecting frame assembly 2 via a connecting seat assembly 3. A first greenhouse cover assembly 4 is fixedly connected to the upper side of each main support assembly 1. A second greenhouse cover assembly 5 is detachably connected to the front end of the first greenhouse cover assembly 4 located at the foremost side, and a third greenhouse cover assembly 6 is detachably connected to the rear end of the first greenhouse cover assembly 4 located at the rearmost side. Each main support assembly 1 includes an arched frame 11 and a support shaft 12. The support shaft 12 is fixedly connected to the inner side of each arched frame 11. A reinforcing shaft 13 is fixedly connected between the support shaft 12 and the arched frame 11. Two pairs of stabilizing shafts 14 are fixedly connected to the lower part of each arched frame 11. Two pairs of binding ropes 15 are fixedly connected to the left and right halves of each arched frame 11. Each connecting frame assembly 2 includes a connecting shaft 21 and a fixing block 22. A fixing block 22 is fixedly connected to the lower side of each connecting shaft 21. Each pair of fixing blocks 22 and connecting seat assembly 3 includes a limiting seat 31 and a fixing plate 32. The upper side of the limiting seat 31 is fixedly connected to the fixing plate 32. The fixing plate 32 is bolted to the fixing block 22 and the fixing plate 32 is bolted to the arch frame 11. Each first canopy assembly 4 includes a first canopy body 41 and a first zipper part 42. The outer side of the arch frame 11 is fixedly connected to the first canopy body 41. The front side of the first canopy body 41 is fixedly connected to the first zipper part 42. The rear side of the first canopy body 41 is fixedly connected to the second zipper part 43. Adjacent first zipper parts 42 and second zipper parts 43 are detachably connected. The second canopy assembly 5 includes a second canopy body 51 and a third zipper part 52. The rear side of the second canopy body 51 is fixedly connected to the third zipper part 52. The third canopy assembly 6 includes a third canopy body 61 and a fourth zipper part 62. The front side of the third canopy body 61 is fixedly connected to the fourth zipper part 62.

[0029] The arched frame 11 has an arched structure and is symmetrical from left to right. The lower side of the stabilizing shaft 14 is on the same horizontal plane as the lower side of the arched frame 11. Each pair of binding ropes 15 is symmetrically distributed front and back, and the folded first canopy body 41 can be bound by the binding ropes 15. The upper side of the connecting shaft 21 is aligned with the upper side of the arched frame 11, and the back side of each pair of fixing blocks 22 is aligned with the front and back sides of the connecting shaft 21. The height of the fixing blocks 22 is the same as the height of the fixing plate 32. The two arched frames 11 can be relatively fixed by the support of the connecting shaft 21, so that the arched frames 11 are stably vertically distributed. The side of the limiting seat 31 Each surface is provided with a limiting groove, and the arched frame 11 passes through the limiting groove of the limiting seat 31. The upper side of the fixing plate 32 is in contact with the support shaft 12. The connecting shaft 21 and the fixing block 22 can be quickly positioned through the limiting seat 31 and the fixing plate 32, so that the fixing plate 32 is bolted to the arched frame 11 and the fixing block 22 at the same time. The third zipper part 52 and the first zipper part 42 located at the front are detachably connected, and the fourth zipper part 62 and the second zipper part 43 located at the rear are detachably connected. The first canopy body 41, the second canopy body 51, and the third canopy body 61 can form a complete canopy through the detachable connection of the first canopy body 41, the second canopy body 51, and the third canopy body 61.

[0030] Workflow: When not in use, the main support assembly 1, connecting frame assembly 2, connecting seat assembly 3, second canopy assembly 5, and third canopy assembly 6 can be disassembled. The first canopy assembly 4 and the main support assembly 1 are fixed together, and the folded first canopy body 41 can be tied together with binding rope 15. Before use, the size of the arched canopy required by the site planning design is determined, and the number of each component to be assembled is determined. When using the device, two workers place the two arched frames 11 vertically in the designated positions. The arched frames 11 can be secured by the support shaft 12 and the reinforcing shaft 13. To reinforce the arch frame 11, the stabilizing shaft 14 prevents the arch frame 11 from swaying left and right. The limiting groove of the limiting seat 31 is engaged with the arch frame 11, causing the fixing plate 32 and the support shaft 12 to fit together. The fixing plate 32 and the arch frame 11 are then bolted together using connecting bolts. The ends of the fixing block 22 and the connecting shaft 21 are then fitted with the arch frame 11, and the lower side of the fixing block 22 is fitted with the limiting seat 31. The fixing plate 32 and the fixing block 22 are then bolted together using connecting bolts. The support of the connecting shaft 21 allows the two arch frames 11 to be relatively fixed, thus ensuring the stable vertical alignment of the arch frame 11. By repeating the above operations in a straight line, a specific number of arched frames 11 and connecting shafts 21 are installed to form a support frame of the planned size. Then, the workers untie the binding ropes 15, unfold the folded first canopy body 41, and connect adjacent first canopy bodies 41 through the first zipper 42 and the second zipper 43. The third zipper 52 is connected to the first zipper 42 located at the front, and the fourth zipper 62 is connected to the second zipper 43 located at the rear. The second canopy body 51 and the third canopy body 61 are then installed onto the support frame. It can be used immediately upon placement; the device can quickly position the connecting shaft 21 and the fixing block 22 through the limiting seat 31 and the fixing plate 32, so that the fixing plate 32 can be bolted to the arch frame 11 and the fixing block 22 at the same time, and the arch frame 11 and the connecting shaft 21 can be installed together. The first canopy body 41, which can be detachably connected, can be combined with the second canopy body 51 and the third canopy body 61 to form a complete canopy. The device can be quickly assembled and disassembled as needed to form arched canopies of different areas. The device can adapt to the flexible planning of the entire plot, and the assembly and disassembly are relatively convenient, quick and easy, saving time and effort.

[0031] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable heat-resistant wheat arched shed, comprising a main support assembly (1), a connecting frame assembly (2) and a connecting seat assembly (3), characterized in that: Between every two adjacent main support assemblies (1), a connecting seat assembly (3) is fixedly connected with a connecting frame assembly (2), the upper side of the main support assembly (1) is fixedly connected with a first shed cover assembly (4), the front end of the first shed cover assembly (4) located at the most front side is detachably connected with a second shed cover assembly (5), and the rear end of the first shed cover assembly (4) located at the most rear side is detachably connected with a third shed cover assembly (6); the main support assembly (1) comprises an arch-shaped frame (11) and a supporting shaft (12), the inner side of the arch-shaped frame (11) is fixedly connected with the supporting shaft (12), the supporting shaft (12) and the arch-shaped frame (11) are fixedly connected with a reinforcing shaft (13) therebetween, the lower position of the arch-shaped frame (11) is fixedly connected with two pairs of stable shafts (14), the left half and the right half of the arch-shaped frame (11) are fixedly connected with two pairs of binding ropes (15), the connecting frame assembly (2) comprises a connecting shaft (21) and a fixed block (22), the lower side of the connecting shaft (21) is fixedly connected with a pair of fixed blocks (22), the connecting seat assembly (3) comprises a limiting seat (31) and a fixed plate (32), the upper side of the limiting seat (31) is fixedly connected with the fixed plate (32), the fixed plate (32) is bolted with the fixed block (22), and the fixed plate (32) is bolted with the arch-shaped frame (11), the first shed cover assembly (4) comprises a first shed cover body (41) and a first zipper part (42), the outer side of the arch-shaped frame (11) is fixedly connected with the first shed cover body (41), the front side of the first shed cover body (41) is fixedly connected with the first zipper part (42), the rear side of the first shed cover body (41) is fixedly connected with a second zipper part (43), and the adjacent first zipper part (42) and second zipper part (43) are detachably connected, the second shed cover assembly (5) comprises a second shed cover body (51) and a third zipper part (52), the rear side of the second shed cover body (51) is fixedly connected with the third zipper part (52), and the third shed cover assembly (6) comprises a third shed cover body (61) and a fourth zipper part (62), the front side of the third shed cover body (61) is fixedly connected with the fourth zipper part (62).

2. A collapsible heat tolerant wheat shelter according to claim 1 characterised in that: The arch-shaped frame (11) is in an arch-shaped structure and left-right symmetrical, the lower side of the stable shaft (14) is located at the same horizontal plane as the lower side of the arch-shaped frame (11), and every pair of the binding ropes (15) is distributed in a front-rear symmetrical manner.

3. A collapsible heat resistant wheat shelter according to claim 1, characterised in that: The upper side of the connecting shaft (21) is aligned with the upper side of the arch-shaped frame (11), the back side of every pair of the fixed blocks (22) is aligned with the front and rear sides of the connecting shaft (21), and the height of the fixed block (22) is consistent with the height of the fixed plate (32).

4. A collapsible heat resistant wheat shelter according to claim 1, characterised in that: The side surface of the limiting seat (31) is provided with a limiting groove, the arch-shaped frame (11) passes through the limiting groove of the limiting seat (31), and the upper side of the fixed plate (32) is attached to the supporting shaft (12).

5. A collapsible heat resistant wheat shelter according to claim 1, characterised in that: The third zipper part (52) is detachably connected with the first zipper part (42) located at the front side, and the fourth zipper part (62) is detachably connected with the second zipper part (43) located at the rear side.

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