Modularized greenhouse framework structure

Abstract

The utility model discloses a modularized greenhouse skeleton structure which comprises a supporting keel, a supporting frame, an adjustable supporting assembly, an auxiliary fixing assembly and a supporting beam, the supporting frame is arranged in the center of the supporting keel, and fixing frames in the adjustable supporting assembly are symmetrically arranged on the supporting frame; according to the utility model, the supporting keels are used as transverse supporting parts of the framework structure, and the adjustable supporting components between the supporting frames are used as longitudinal supporting parts of the framework structure, so that a modularized assembling structure of the whole framework is formed, and the adjustable supporting components can be used for adjusting the supporting distance of the whole longitudinal supporting parts; debugging and cutting on site are not needed, the assembly process is simple, and the installation efficiency of the greenhouse is improved; the supporting keels are fixed through the auxiliary fixing assemblies at the bottoms of the supporting keels, after the embedded supports penetrate through the square grooves to be nailed into soil, the anti-unhooking hooks can be driven to rotate outwards to form a barb structure by rotating the pushing screws, and the stability of the whole greenhouse structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse technical field relates to a modular greenhouse framework structure. BACKGROUND

[0002] Greenhouse is a kind of artificial control environment agricultural facilities, for protecting crops from extreme weather, realize counter-season planting, high yield and high efficiency cultivation, greenhouse is the core facility of modern efficient agriculture, and the framework structure of greenhouse is the core support system of the whole facility, directly influence the stability of greenhouse, durability, disaster resistance and crop growth environment, the framework structure of existing greenhouse can basically meet the daily use demand, but the framework structure is single, the interval between keel needs to be adjusted according to the scene during assembly, finally, according to the size, cut and adjust transverse support, the assembly process is complicated, the installation efficiency of greenhouse is influenced;At the same time, the bottom end of keel needs to be knocked into the soil for fixed, and the fixed structure is simple, and it is easy to fall off in later period, so as to influence the stability of the whole greenhouse structure;Therefore, it is necessary to design a modular greenhouse framework structure. SUMMARY

[0003] The utility model aims at providing a kind of modular greenhouse framework structure to solve the defects of prior art.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a kind of modular greenhouse framework structure, including support keel, support frame, adjustable support assembly, auxiliary fixing component and support beam, the center of support keel is provided with support frame, and the fixed frame in adjustable support assembly is symmetrically provided on support frame, and the fixed frame is sleeved with limit sleeve, and support shaft is fixedly sleeved in the through hole that limit sleeve is symmetrically opened, support shaft is sleeved in butt joint frame, and telescopic mechanism is arranged between butt joint frame;The bottom of support keel is provided with the fixed plate in auxiliary fixing component, and square slot is symmetrically opened in the both ends of fixed plate, and embedding support is sleeved in square slot, and turnover shaft is symmetrically arranged in embedding support, and anti-drop hook is rotatably connected on turnover shaft, anti-drop hook is attached to the both sides of push block, and push block is slidably connected in support slide.

[0005] As a further technical scheme of the utility model, the adjustable support assembly is composed of fixed frame, butt joint frame, limit sleeve, support shaft, locking frame, telescopic mechanism and fixed nut, and the butt joint frame is slidably connected on the support frame.

[0006] As a further technical scheme of the utility model, the telescopic mechanism is composed of support rod and telescopic rod, and the support rod and telescopic rod are rotatably connected on the support shaft, and the telescopic rod is slidably connected in the sliding slot of support rod, and the fixed nut is connected in the thread hole of one side of support rod, and one end of fixed nut is tightly pressed on telescopic rod.

[0007] As a further technical solution of this utility model, a locking frame is connected in the threaded hole on the support shaft, and the locking frame is attached to the docking frame.

[0008] As a further technical solution of this utility model, the auxiliary fixing component consists of a fixing plate, an embedded bracket, a flipping shaft, an anti-disengagement hook, a pushing block, a pushing screw, a square groove, and a support slide, with the support slide opened on both sides of the inner wall of the embedded bracket.

[0009] As a further technical solution of this utility model, a push screw is connected to the threaded hole at the center of the top of the embedded bracket, and the bottom end of the push screw is pressed tightly against the push block.

[0010] As a further technical solution of this utility model, the support frames are fixed with support beams by iron wire.

[0011] This utility model provides a modular greenhouse frame structure, the advantages of which are as follows: The supporting keel serves as the lateral support of the frame structure, while the adjustable support components between the support frames serve as the longitudinal support, forming a modular assembly structure for the entire frame. The connecting frame slides onto the support frame, and the limiting sleeve is fitted onto the fixing frame while the support shaft passes through the connecting frame for fixation. Then, the connecting frame is used to rotate the support telescopic mechanism, and the support rod and telescopic rod slide against each other, allowing adjustment of the support spacing of the entire longitudinal support. Finally, it is fixed with fixing nuts, eliminating the need for on-site debugging and cutting, simplifying the assembly process and improving the installation efficiency of the greenhouse. The supporting keel is fixed by auxiliary fixing components at the bottom of the supporting keel. After the embedded bracket passes through the square groove nail into the soil, rotating the jacking screw can drive the jacking block to move down along the support slide. During the downward movement, it pushes the anti-detachment hooks on both sides to rotate outward around the flip axis, forming a barbed structure to prevent detachment from the soil, thus improving the stability of the entire greenhouse structure. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0014] Figure 2 for Figure 1 A magnified view of a portion of region A in the middle;

[0015] Figure 3 This is a partial exploded view of the structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the assembly position of the push block in this utility model.

[0017] In the diagram: 1. Support keel; 2. Support frame; 3. Adjustable support assembly; 4. Auxiliary fixing assembly; 5. Support beam; 31. Fixing frame; 32. Connecting frame; 33. Limiting sleeve; 34. Support shaft; 35. Locking frame; 36. Telescopic mechanism; 37. Fixing nut; 41. Fixing plate; 42. Embedded bracket; 43. Flip shaft; 44. Anti-disengagement hook; 45. Push block; 46. Push screw; 47. Square groove; 48. Support slide; 361. Support rod; 362. Telescopic rod. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Please see the appendix Figure 1 -Appendix Figure 4This utility model provides an embodiment of a modular greenhouse frame structure, including a supporting keel 1, a supporting frame 2, an adjustable supporting component 3, an auxiliary fixing component 4, and a supporting beam 5. The supporting frame 2 is located at the center of the supporting keel 1. The adjustable supporting component 3 has symmetrically arranged fixing frames 31 on the supporting frame 2. A limiting sleeve 33 is fitted onto the fixing frame 31, and a supporting shaft 34 is fixedly fitted into the symmetrically opened through holes in the limiting sleeve 33. The supporting shaft 34 is fitted into a connecting frame 32, and a telescopic mechanism 36 is provided between the connecting frames 32. The bottom end of component 1 is provided with a fixing plate 41 of the auxiliary fixing component 4. Square grooves 47 are symmetrically opened at both ends of the fixing plate 41. An embedded bracket 42 is fitted into the square groove 47. A flipping shaft 43 is symmetrically arranged in the embedded bracket 42. An anti-disengagement hook 44 is rotatably connected to the flipping shaft 43. The anti-disengagement hook 44 fits against both sides of the push block 45, and the push block 45 is slidably connected in the support slide 48. The adjustable support component 3 consists of a fixing frame 31, a docking frame 32, a limiting sleeve 33, a support shaft 34, a locking frame 35, a telescopic mechanism 36, and a fixing nut 37. The connecting frame 32 is slidably connected to the support frame 2; the telescopic mechanism 36 consists of a support rod 361 and a telescopic rod 362, both of which are rotatably connected to the support shaft 34, and the telescopic rod 362 is slidably connected in the groove of the support rod 361. A fixing nut 37 is fitted into a threaded hole on one side of the support rod 361, and one end of the fixing nut 37 is pressed tightly against the telescopic rod 362; a locking frame 35 is fitted into a threaded hole on the support shaft 34, and the locking frame 35 is attached to the connecting frame 32; auxiliary fixing component 4 It consists of a fixed plate 41, an embedded bracket 42, a flipping shaft 43, an anti-disengagement hook 44, a push block 45, a push screw 46, a square groove 47, and a support slide 48. The support slide 48 is opened on both sides of the inner wall of the embedded bracket 42. The push screw 46 is connected to the threaded hole opened at the center of the top of the embedded bracket 42, and the bottom end of the push screw 46 is pressed tightly against the push block 45. The support beams 5 are fixed between the support frames 2 by iron wire. The support beams 5 are fixed between the support frames 2 to provide auxiliary support at the top of the entire structure, further improving the overall structural stability.

[0020] Specifically, in use, the supporting keel 1 serves as the lateral support of the skeleton structure, while the adjustable support components 3 between the support frames 2 serve as the longitudinal support of the skeleton structure, forming a modular assembly structure for the entire skeleton. The docking frame 32 is slidably connected to the support frame 2, and the limiting sleeve 33 is fitted onto the fixing frame 31 while the support shaft 34 passes through the docking frame 32 for fixation. Then, the support telescopic mechanism 36 is rotated through the docking frame 32, and the support rod 361 and the telescopic rod 362 slide against each other, which can adjust the support spacing of the entire longitudinal support part. Then, it is fixed with fixing nut 37. No on-site debugging or cutting is required. The assembly process is simple and improves the installation efficiency of the greenhouse. The supporting keel 1 is fixed by the auxiliary fixing component 4 at the bottom of the supporting keel 1. After the bracket 42 is embedded and driven into the soil through the square groove 47, the pushing screw 46 is rotated to drive the pushing block 45 to move down along the supporting slide 48. During the downward movement, it will push the anti-disengagement hooks 44 on both sides to rotate outward around the flipping shaft 43. After the outward rotation, a barbed structure is formed to prevent it from falling out of the soil, which improves the stability of the entire greenhouse structure.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A modular greenhouse framework structure comprising support joists (1), support frames (2), adjustable support assemblies (3), auxiliary fixing assemblies (4) and support beams (5), characterised in that: The center of the support keel (1) is provided with a support frame (2), and the support frame (2) is provided with a fixed frame (31) in the adjustable support assembly (3) symmetrically, the fixed frame (31) is sleeved with a limiting sleeve (33), the limiting sleeve (33) is fixedly sleeved with a support shaft (34) in the through hole symmetrically opened, the support shaft (34) is sleeved in the butt joint frame (32), and the butt joint frame (32) is provided with a telescopic mechanism (36); the bottom end of the support keel (1) is provided with a fixed plate (41) in the auxiliary fixing assembly (4), the both ends of the fixed plate (41) are symmetrically provided with square grooves (47), the square grooves (47) are sleeved with embedded supports (42), the embedded supports (42) are symmetrically provided with turnover shafts (43), the turnover shafts (43) are rotatably connected with anti-unhooking hooks (44), the anti-unhooking hooks (44) are attached to the both sides of a push block (45), and the push block (45) is slidably connected in a support slide (48).

2. A modular greenhouse framework structure according to claim 1, characterized in that: The adjustable support assembly (3) is composed of the fixed frame (31), the butt joint frame (32), the limiting sleeve (33), the support shaft (34), the locking frame (35), the telescopic mechanism (36) and the fixed nut (37), and the butt joint frame (32) is slidably connected on the support frame (2).

3. A modular greenhouse framework structure according to claim 2, characterized in that: The telescopic mechanism (36) is composed of a support rod (361) and a telescopic rod (362), the support rod (361) and the telescopic rod (362) are rotatably connected on the support shaft (34), the telescopic rod (362) is slidably connected in the sliding groove of the support rod (361), the threaded hole of one side of the support rod (361) is matched and connected with the fixed nut (37), and one end of the fixed nut (37) is tightly pressed on the telescopic rod (362).

4. The modular greenhouse framework structure according to claim 2, wherein: The threaded hole of the support shaft (34) is matched and connected with the locking frame (35), and the locking frame (35) is attached to the butt joint frame (32).

5. The modular greenhouse skeletal structure according to claim 1, wherein: The auxiliary fixing assembly (4) is composed of the fixed plate (41), the embedded support (42), the turnover shaft (43), the anti-unhooking hook (44), the push block (45), the push screw (46), the square groove (47) and the support slide (48), and the support slide (48) is opened in the inner walls of the embedded support (42).

6. A modular greenhouse framework structure according to claim 5, wherein: The threaded hole of the embedded support (42) is matched and connected with the push screw (46), and the bottom end of the push screw (46) is tightly pressed on the push block (45).

7. The modular greenhouse skeletal structure according to claim 1, wherein: The support beams (5) are fixed between the support frames (2) by iron wires.

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