Greenhouse capable of being quickly assembled

Abstract

The greenhouse comprises a main body, a combination mechanism, a supporting mechanism and an operation mechanism, the combination mechanism comprises a rotating pipe, a first connecting rod, a sliding rod and a frame, and the supporting mechanism comprises a sliding block, an external expansion rod, a second connecting rod, a pressure-bearing frame and a matching pipe. The running mechanism comprises a driving shaft, a driven shaft, a ground-entering nail and a pressure-bearing rod, under the mutual cooperation effect of the mechanisms, the device simplifies the installation process through design, reduces dependence on professional tools or technologies, even people without professional experience can rapidly complete assembly, the requirement for technical workers is reduced, and in addition, the operation efficiency is improved. By adjusting the slope of the roof, illumination and ventilation conditions meet the requirements of crops, the optimal growth environment is provided, and therefore the yield and quality of the crops are improved.

Description

Technical Field

[0001] This utility model relates to the field of greenhouse construction technology, specifically a type of greenhouse that can be quickly assembled. Background Technology

[0002] Greenhouses that can be quickly assembled are generally easy to disassemble, transport, and assemble, saving time and labor.

[0003] First, without a quick assembly function, building a greenhouse may require specific skills and tools, increasing reliance on professionals and thus increasing construction costs.

[0004] Secondly, under different seasons and climate conditions, the fixed slope of the greenhouse roof may not be able to meet the changing environmental requirements, resulting in excessively high or low temperatures, which will affect crop growth.

[0005] Finally, without a fixed mechanism, the adjusted slope may change due to wind or other external factors, leading to changes in the internal environment of the greenhouse and affecting the growing conditions of the crops. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the existing technology, this utility model provides a quick-assembly greenhouse to solve the technical problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a rapidly assembleable greenhouse, comprising a main body, a combination mechanism, a support mechanism, and an operating mechanism. The combination mechanism includes a rotating tube, a first connecting rod, a sliding rod, and a frame. The rotating tube is mounted on the main body and rotatably connected to it. The first connecting rod is mounted on the rotating tube and detachably connected to it. The sliding rod is mounted inside the first connecting rod and slidably connected to it. The frame is mounted on the main body and cooperates with it. The support mechanism includes a sliding block, an outward expansion rod, a second connecting rod, a pressure-bearing frame, and a cooperating tube. The sliding block is mounted inside the frame and slidably connected to it. The outward expansion rod is mounted in the cooperating tube and slidably connected to it. The two ends of the second connecting rod are respectively mounted on the sliding block and the outward expansion rod and rotatably connected to them. The pressure-bearing frame is mounted on one end of the outward expansion rod and rotatably connected to it. The cooperating tube is mounted on the frame and rotatably connected to it.

[0010] Preferably, the operating mechanism includes a drive shaft, a driven shaft, a grounding nail, and a pressure-bearing rod. The drive shaft is installed inside the frame and rotatably connected to the frame. The driven shaft is installed inside the frame and rotatably connected to the frame. The grounding nail is installed on the main body and is connected to the main body. The pressure-bearing rod is installed on the pressure-bearing frame and is connected to the pressure-bearing frame.

[0011] In a further preferred embodiment, the main body is provided with a mounting plate and positioning holes, the grounding nail is installed inside the mounting plate, and the frame is installed inside the positioning holes, which facilitates the assembly and fixation of the device.

[0012] In a further preferred embodiment, the frame is provided with a positioning rod and a first limiting groove, the positioning rod is connected to a positioning hole, and the sliding block slides in the first limiting groove to facilitate the movement of the second connecting rod.

[0013] In a further preferred embodiment, the first connecting rod is provided with a second limiting groove, and the sliding rod is provided with an extension rod. The sliding rod slides in the second limiting groove to facilitate the fixed connection between the main bodies.

[0014] In a further preferred embodiment, the sliding rod is provided with an external thread, the rotating tube is provided with an internal thread, the main body is provided with an inner tube, the extension rod is connected to the inner tube, and the external thread and the internal thread are engaged, which facilitates the fixed installation of the connecting rod on the main body.

[0015] In a further preferred embodiment, a limiting block is provided on the expanding rod, and a third limiting groove is provided on the mating tube. The limiting block and the third limiting groove are slidably connected to facilitate the smooth operation of the expanding rod.

[0016] In a further preferred embodiment, the drive shaft is provided with a drive gear and a fitting block, the driven shaft is provided with a driven gear, the drive gear and the driven gear are meshed together, and the sliding block is threaded into the driven shaft, which facilitates the sliding of the sliding block and thus strengthens the support for the pressure frame.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a greenhouse that can be quickly assembled, and has the following features:

[0019] Beneficial effects:

[0020] In this invention, by setting up a combination mechanism, the device simplifies the installation process and reduces reliance on professional tools or techniques through the coordinated action of components such as the rotating tube, the first connecting rod, the sliding rod, and the frame. Even personnel without professional experience can quickly complete the assembly, reducing the requirements for skilled workers.

[0021] In this invention, by setting up a support mechanism, and through the coordinated action of components such as sliding blocks, outward expansion rods, second connecting rods, pressure-bearing frames, and connecting pipes, this device adjusts the roof slope to adapt the lighting and ventilation conditions to the needs of crops, providing the optimal growing environment, thereby improving crop yield and quality.

[0022] In this invention, by setting up an operating mechanism, under the mutual cooperation of components such as the drive shaft, driven shaft, ground nail, and bearing rod, once the inclination is adjusted to the optimal position and fixed, the device can maintain this state for a long time, adapting to the growth needs of specific seasons or crops and reducing the need for frequent adjustments. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a quick-assembly greenhouse according to the present invention;

[0024] Figure 2 This is a schematic diagram of the main body connection method in this utility model;

[0025] Figure 3 This is an exploded view of the combined mechanism in this utility model;

[0026] Figure 4 This is a schematic diagram of the support mechanism in this utility model;

[0027] Figure 5 This is an exploded view of the operating mechanism in this utility model.

[0028] In the diagram: 1. Main body; 2. Rotating tube; 3. First connecting rod; 4. Sliding rod; 5. Frame; 6. Sliding block; 7. Outward expansion rod; 8. Second connecting rod; 9. Pressure bearing frame; 10. Fitting tube; 11. Drive shaft; 12. Driven shaft; 13. Grounding nail; 14. Pressure bearing rod; 15. Mounting plate; 16. Positioning hole; 17. Positioning rod; 18. First limiting slide groove; 19. Second limiting slide groove; 20. Extension rod; 21. External thread; 22. Internal thread; 23. Inner tube; 24. Limiting block; 25. Third limiting slide groove; 26. Drive gear; 27. Fitting block; 28. Driven gear. Detailed Implementation

[0029] 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.

[0030] Example 1:

[0031] Please see Figures 1-5 A quick-assembly greenhouse includes a main body 1, a combination mechanism, a support mechanism, and an operating mechanism. The combination mechanism includes a rotating tube 2, a first connecting rod 3, a sliding rod 4, and a frame 5. The rotating tube 2 is mounted on the main body 1 and rotatably connected to it. The first connecting rod 3 is mounted on the rotating tube 2 and detachably connected to it. The sliding rod 4 is installed inside the first connecting rod 3 and slidably connected to it. The frame 5 is mounted on the main body 1 and mates with it. The support mechanism includes a sliding block 6, an outward expansion rod 7, a second connecting rod 8, a pressure-bearing frame 9, and a mating tube 10. The sliding block 6 is installed inside the frame 5 and slidably connected to it. The outward expansion rod 7 is installed in the mating tube 10 and slidably connected to it. The two ends of the second connecting rod 8 are respectively mounted on the sliding block 6 and the outward expansion rod 7 and rotatably connected to them. The pressure-bearing frame 9 is mounted on one end of the outward expansion rod 7 and rotatably connected to it. The mating tube 10 is mounted on the frame 5 and rotatably connected to it.

[0032] In this embodiment, the combined mechanism includes a rotating tube 2, a first connecting rod 3, a sliding rod 4, and a frame 5. In use, the main body 1 is installed on the ground, and then the ground nail 13 is placed in the mounting plate 15 of the main body 1, so that the main body 1 can be fixed on the ground. After the two main bodies 1 are fixed together, the first connecting rod 3 can be installed on the main body 1. The sliding rod 4 is pulled out from the first connecting rod 3 and slides in the second limiting groove 19 on the first connecting rod 3. When the extension rod 20 contacts the rotating tube 2, the rotating tube 2 is rotated so that the internal thread 22 of the rotating tube 2 and the external thread 21 of the extension rod 20 are threadedly engaged. As the thread engagement proceeds, the extension rod 20 is also inserted into the inner tube 23 of the main body 1, so that the connection between the main body 1 and the first connecting rod 3 is stable. Then the frame 5 is installed on the main body 1, and the positioning rod 17 at the bottom of the frame 5 is also inserted into the positioning hole 16 of the main body 1.

[0033] In this embodiment, the support mechanism includes a sliding block 6, an outward expansion rod 7, a second connecting rod 8, a pressure-bearing frame 9, and a mating tube 10. In use, the sliding block 6 slides in the first limiting groove 18 of the frame 5, and drives the second connecting rod 8 to move. The change in position of the second connecting rod 8 allows the outward expansion rod 7 to slide in the mating tube 10. To ensure the stable operation of the outward expansion rod 7, the limiting block 24 set on the outward expansion rod 7 slides in the third limiting groove 25 of the mating tube 10 at the same time, so that the position of the outward expansion rod 7 rises and falls in an orderly manner, and the position of the pressure-bearing frame 9 is raised. The pressure-bearing rod 14 installed in the pressure-bearing frame 9 acts as a roof beam.

[0034] In this embodiment, the operating mechanism includes a drive shaft 11, a driven shaft 12, a ground nail 13, and a bearing rod 14. After the frame 5 is installed, it is necessary to support the outward expansion rod 7 on the frame 5, rotate the drive shaft 11, and use a tool to wrap the fitting block 27 so that the drive gear 26 on the drive shaft 11 can mesh with the driven gear 28 on the driven shaft 12 inside the frame 5, so that the sliding block 6 threaded with the driven shaft 12 can slide in the first limiting groove 18 of the frame 5.

[0035] Example 2:

[0036] In summary, during use, the main body 1 is installed on the ground, and then the ground anchor 13 is placed into the mounting plate 15 of the main body 1, thus fixing the main body 1 to the ground. After the two main bodies 1 are fixed together, the first connecting rod 3 can be installed onto the main body 1. The sliding rod 4 is pulled out from the first connecting rod 3, and then slides in the second limiting groove 19 on the first connecting rod 3. When the extension rod 20 contacts the rotating tube 2, the rotating tube 2 is rotated, so that the internal thread 22 of the rotating tube 2 and the external thread 21 of the extension rod 20 are threadedly engaged. As the thread engagement progresses, the extension rod 20 is also inserted into the inner tube 23 of the main body 1, thus stabilizing the connection between the main body 1 and the first connecting rod 3. Then, the frame 5 is installed onto the main body 1, and the positioning rod 17 at the bottom of the frame 5 is also inserted into the positioning hole 16 of the main body 1. After the frame 5 is installed, a support frame is needed. The expansion rod 7 on frame 5 rotates the drive shaft 11, and the fitting block 27 is wrapped with a tool so that the drive gear 26 on the drive shaft 11 can mesh with the driven gear 28 on the driven shaft 12 inside the frame 5. This allows the sliding block 6, which is threaded into the driven shaft 12, to slide in the first limiting groove 18 of the frame 5. When the sliding block 6 slides in the first limiting groove 18 of the frame 5, it drives the second connecting rod 8 to move. The change in the position of the second connecting rod 8 allows the expansion rod 7 to slide in the mating tube 10. To ensure the stable operation of the expansion rod 7, the limiting block 24 on the expansion rod 7 slides in the third limiting groove 25 of the mating tube 10 at the same time, so that the position of the expansion rod 7 rises and falls in an orderly manner, and the position of the pressure frame 9 is raised. The pressure rod 14 installed in the pressure frame 9 acts as a roof beam. After the frame is built, plastic sheeting can be laid as required.

[0037] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-assembly type greenhouse comprising a main body (1), a combination mechanism, a support mechanism, and a running mechanism, characterized in that, The combination mechanism comprises a rotating pipe (2), a first connecting rod (3), a sliding rod (4) and a frame (5), the rotating pipe (2) is installed on and rotatably connected with the main body (1), the first connecting rod (3) is installed on and detachably connected with the rotating pipe (2), the sliding rod (4) is installed inside and slidably connected with the first connecting rod (3), and the frame (5) is installed on and cooperatively connected with the main body (1).

2. The quickly-assembled greenhouse according to claim 1, characterized in that: The support mechanism comprises a sliding block (6), an expanding rod (7), a second connecting rod (8), a pressure bearing frame (9) and a cooperating pipe (10), the sliding block (6) is installed inside and slidably connected with the frame (5), the expanding rod (7) is installed in and slidably connected with the cooperating pipe (10), the second connecting rod (8) is installed at both ends of the sliding block (6) and the expanding rod (7) and rotatably connected with the sliding block (6) and the expanding rod (7) respectively, the pressure bearing frame (9) is installed at one end of the expanding rod (7) and rotatably connected with the expanding rod (7), and the cooperating pipe (10) is installed on and rotatably connected with the frame (5).

3. The quick-assembly type greenhouse according to claim 2, characterized in that: The running mechanism comprises a driving shaft (11), a driven shaft (12), an earth-penetrating nail (13) and a pressure bearing rod (14), the driving shaft (11) is installed inside and rotatably connected with the frame (5), the driven shaft (12) is installed inside and rotatably connected with the frame (5), the earth-penetrating nail (13) is installed on and cooperatively connected with the main body (1), and the pressure bearing rod (14) is installed on and cooperatively connected with the pressure bearing frame (9).

4. The quick-assembly type greenhouse according to claim 3, characterized in that: The main body (1) is provided with a mounting plate (15) and a positioning hole (16), the earth-penetrating nail (13) is installed inside the mounting plate (15), and the frame (5) is installed inside the positioning hole (16).

5. The quickly-assembled greenhouse according to claim 1, characterized in that: The frame (5) is provided with a positioning rod (17) and a first limiting sliding groove (18), the positioning rod (17) is cooperatively connected with the positioning hole (16), and the sliding block (6) slides in the first limiting sliding groove (18).

6. The quick-assembly type greenhouse according to claim 5, characterized in that: The first connecting rod (3) is provided with a second limiting sliding groove (19), the sliding rod (4) is provided with an extension rod (20), and the sliding rod (4) slides in the second limiting sliding groove (19).

7. The quickly-assembled greenhouse according to claim 1, characterized in that: The sliding rod (4) is provided with an external thread (21), the rotating pipe (2) is internally provided with an internal thread (22), the main body (1) is provided with an inner pipe (23), the extension rod (20) is cooperatively connected with the inner pipe (23), and the external thread (21) is threadedly engaged with the internal thread (22). The expanding rod (7) is provided with a limiting block (24), the cooperating pipe (10) is provided with a third limiting sliding groove (25), and the limiting block (24) slidably connects with the third limiting sliding groove (25).

8. The quick-assembly type greenhouse according to claim 2, characterized in that: The driving shaft (11) is provided with a driving gear (26) and a sleeve block (27), the driven shaft (12) is provided with a driven gear (28), the driving gear (26) is meshed and connected with the driven gear (28), and the sliding block (6) is threadedly engaged with the driven shaft (12).

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