Greenhouse supporting and connecting structure

Abstract

The utility model provides a greenhouse supporting and connecting structure, and relates to the technical field of greenhouse supporting, the greenhouse supporting and connecting structure comprises a connecting piece, the front surface of the connecting piece is provided with a through hole, the top of the connecting piece is fixedly connected with a fixing bent pipe, and the bottom of the connecting piece is fixedly connected with a fixing assembly. In the use process, the fixing assembly is fixedly connected to the bottom of the connecting piece, the position, close to the top, of the outer surface of the fixing assembly is movably sleeved with the outer ring block, and after the supporting vertical rod abuts against the inner top of the sleeve, the outer ring block can be screwed downwards by hand; when the connecting piece is connected through a first thread formed in the inner side and a second thread formed in the outer side of the sleeve, the outward warping part below the sleeve is forced to be folded, the outer side of the supporting vertical rod is clamped, the connecting piece and the supporting vertical rod are conveniently and rapidly installed and fixed, carrying is not needed, a tool is not needed for screwing a matched screw for fixing, and the installation speed is greatly increased; and the installation efficiency of the greenhouse is improved.

Description

Technical Field

[0001] This utility model relates to the field of greenhouse support technology, and in particular to a greenhouse support connection structure. Background Technology

[0002] A greenhouse, also known as a hothouse, is a facility that allows light to pass through and keeps the soil warm, used for cultivating plants. In seasons when plants are not suitable for growth, it can provide a growing season and increase yield. It is often used for cultivating or raising seedlings of warm-loving vegetables, flowers, and trees during cold seasons. There are many types of greenhouses, which can be divided into many categories according to different roof frame materials, lighting materials, shapes, and heating conditions. A large greenhouse is a type of greenhouse, and its purpose is also to maintain a certain temperature.

[0003] In the prior art, such as Chinese patent CN221073056U, a support connector for greenhouses is provided. The connector has a first mounting part, a second mounting part, and a third mounting part arranged from top to bottom. The third mounting part has a third mounting groove with an opening facing downwards, and the first mounting part has a first mounting groove with an opening facing outwards. The connector of this utility model can be manufactured with the third mounting part and the first mounting part according to the shape of the beam or support column, adapting to the beam or support column. It is provided with a third mounting groove and a first mounting groove for the beam or support column to be inserted and installed, facilitating quick installation and disassembly, increasing convenience, and improving connection strength.

[0004] In the aforementioned patent, although it facilitates the quick and easy initial connection of the matching support columns and beams, and after confirming the connection, the locking screws can be passed through the two first fixing holes, and the hole diameter of the third mounting part can be reduced by tightening the screws, so that the third mounting part and the support column are interference-fitted, thereby improving the connection strength, during the installation of the greenhouse, the support connection structure requires carrying and using tools to pass through the matching screws during the tightening process. The installation process involves high-altitude work at the top of the greenhouse, resulting in a slow installation speed and affecting the installation efficiency of the greenhouse. Utility Model Content

[0005] The purpose of this utility model is to solve the problem in the existing technology that when installing greenhouses, the support connection structure requires carrying and using tools to connect the matching screws during the tightening process, and the installation process is carried out at a height on the roof, resulting in a slow installation speed and affecting the installation efficiency of the greenhouse. Therefore, a greenhouse support connection structure is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a greenhouse support connection structure, comprising: a connector, wherein a through hole is provided on the front surface of the connector, a fixed bend is fixedly connected to the top of the connector, and a fixing component is fixedly connected to the bottom of the connector; and a fixing component, wherein the fixing component includes a sleeve, an outer ring block is provided on the outer surface of the sleeve, and multiple deep grooves are provided at equal intervals on the bottom of the sleeve.

[0007] Preferably, the sleeve is narrower at the top and wider at the bottom, and a second thread is formed on the outer surface of the sleeve near the bottom.

[0008] Preferably, the inner surface of the outer ring block is provided with a first thread, and the first thread and the second thread are matched.

[0009] Preferably, a plurality of arc-shaped blocks are fixedly connected at equal intervals on the outer surface of the sleeve near the bottom, and a plurality of anti-slip pads are provided at equal intervals on the inner surface of the sleeve near the bottom.

[0010] Preferably, a support block is provided at the top of the fixed bend, and multiple connecting blocks are symmetrically fixedly connected between the support block and the connector, with the top of the support block tilted to both sides.

[0011] Preferably, reinforcing blocks are fixedly connected between the outer surface of the fixed bend and the outer surfaces of both sides of the connector, and multiple anti-slip blocks are equidistantly arranged on the outer surface of the outer ring block.

[0012] Preferably, the outer surface of the reinforcing block is provided with a wire hole, and the outer surface of the fixed bend is provided with symmetrical pin holes.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, during use, a fixing component is fixedly connected to the bottom of the connector. An outer ring block is movably sleeved on the outer surface near the top. After the support rod touches the inner top of the sleeve, the outer ring block can be turned downwards by hand to connect with the second thread on the outer side of the sleeve through the first thread on the inner side. This forces the outwardly protruding part at the bottom of the sleeve to close, clamping the outer side of the support rod. This facilitates the quick installation and fixing of the connector and the support rod without the need to carry and use tools to tighten the matching screws. The installation speed is greatly improved, thus increasing the installation efficiency of the greenhouse.

[0015] 2. In this utility model, during use, a support block is set above the fixed bend for contact with the shed body. The larger support surface can reduce the pressure on the shed body and prevent it from being punctured. There are two reinforcing blocks that are fixedly connected between the fixed bend and the connector, which increases the strength of the fixed bend. The outer surface of the two reinforcing blocks is provided with wire holes, which can be used for wire harnesses to pass through and bind. They are used to bind waterproof canvas, support columns or beams, further improving the connection stability. Attached Figure Description

[0016] Figure 1 A perspective view of a greenhouse support and connection structure is provided for this utility model;

[0017] Figure 2 This utility model provides a schematic diagram of the fixed component structure of a greenhouse support connection structure;

[0018] Figure 3 This utility model provides a schematic diagram of the outer ring block structure of a greenhouse support connection structure;

[0019] Figure 4 This utility model provides a bottom view of a greenhouse support connection structure.

[0020] Legend: 1. Connector; 2. Fixed bend; 3. Fixed assembly; 301. Sleeve; 302. Outer ring block; 303. Anti-slip block; 304. Deep groove; 305. Arc block; 306. Anti-slip pad; 307. First thread; 308. Second thread; 4. Support block; 5. Connecting block; 6. Through hole; 7. Reinforcing block; 8. Wire hole; 9. Pin hole. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figures 1-4As shown, this utility model provides a greenhouse support connection structure, including: a connector 1, with a through hole 6 on the front surface of the connector 1, a fixed bend 2 fixedly connected to the top of the connector 1, and a fixed assembly 3 fixedly connected to the bottom of the connector 1; the fixed assembly 3 includes a sleeve 301, with an outer ring block 302 on the outer surface of the sleeve 301, and multiple deep grooves 304 evenly spaced on the bottom of the sleeve 301, the sleeve 301 being narrower at the top and wider at the bottom, and the outer surface of the sleeve 301 near the bottom being... The outer ring block 302 has a second thread 308 and a first thread 307 on its inner surface. The first thread 307 and the second thread 308 are matched. Multiple arc-shaped blocks 305 are fixedly connected at equal intervals near the bottom of the outer surface of the sleeve 301. Multiple anti-slip pads 306 are fixedly arranged at equal intervals near the bottom of the inner surface of the sleeve 301. Reinforcing blocks 7 are fixedly connected between the outer surface of the fixed bend 2 and the outer surfaces of both sides of the connector 1. Multiple anti-slip blocks 303 are fixedly arranged at equal intervals on the outer surface of the outer ring block 302.

[0024] The overall effect of Embodiment 1 is as follows: during the connection of the greenhouse support, a through hole 6 is provided on the outer surface of the connector 1 to facilitate the passage of the main crossbeam. A fixed bend 2 is fixedly connected to its top. The openings at both ends of the fixed bend 2 are slightly inclined downwards to facilitate the insertion of the auxiliary crossbeam. A pin hole 9 is provided on the surface of the fixed bend 2 to facilitate the insertion of the pin to limit the position of the auxiliary crossbeam. Multiple deep grooves 304 are provided at equal intervals at the bottom of the sleeve 301 to facilitate the outward protrusion of its bottom. The support vertical rod shell is inserted from the bottom of the sleeve 301 until it touches the inner top of the sleeve 301, and then the outer ring block 302 is pulled down to make it... As the sleeve slides downwards along the surface of the sleeve 301, it gradually compresses multiple outwardly protruding bumps. After contacting the second thread 308, the outer ring block 302 is turned clockwise, causing the first thread 307 on its inner side to rotate and connect with the second thread 308. This continues until it is blocked by multiple arc-shaped blocks 305, forcing the bottom of the multiple sleeves 301 to move towards the center and clamping the outer side of the inserted support rod. This ensures that the sleeve 301 is tightly fixed to the top of the support rod. By providing an anti-slip pad 306 on the inner side of the sleeve 301, the anti-slip pad 306 can be squeezed during fixing, causing it to deform and fill the gaps between the joints, further improving the fixing effect.

[0025] Example 2: Figures 1-4 As shown, a support block 4 is provided on the top of the fixed bend 2. Multiple connecting blocks 5 are symmetrically fixedly connected between the support block 4 and the connector 1. The top of the support block 4 is inclined to both sides. A wire hole 8 is opened on the outer surface of the reinforcing block 7. A pin hole 9 is symmetrically opened on the outer surface of the fixed bend 2.

[0026] The overall effect of embodiment 2 is that, during use, multiple anti-slip blocks 303 are equidistantly arranged on the outer surface of the outer ring block 302 to prevent slippage during twisting. A support block 4 is provided on the top of the fixed bend 2. The support block 4 is fixed to the top of the connector 1 by multiple connecting blocks 5. After installation, its top contacts the waterproof canvas or plastic film of the shed. The larger bearing surface can reduce the manual pressure of the waterproof canvas or shed film and prevent excessive pressure from puncturing the waterproof canvas or shed film during support. Two reinforcing blocks 7 are fixedly connected between the fixed bend 2 and the connector 1 to increase the strength of the fixed bend 2. The outer surface of the two reinforcing blocks 7 is provided with wire holes 8, which can be used for wire harnesses to pass through and bind. This is used to bind the waterproof canvas, support column or crossbeam, further improving the connection stability.

[0027] Working principle: During the connection of the greenhouse support, a through hole 6 is provided on the outer surface of the connector 1 to facilitate the passage of the main crossbeam. A fixed bend 2 is fixedly connected to its top. The openings at both ends of the fixed bend 2 are slightly inclined downwards to facilitate the insertion of the auxiliary crossbeam. The surface of the fixed bend 2 is provided with a pin hole 9 to facilitate the insertion of a pin to limit the position of the auxiliary crossbeam. Multiple deep grooves 304 are equidistantly provided at the bottom of the sleeve 301 to facilitate the outward protrusion of its bottom. The support rod shell is inserted from the bottom of the sleeve 301 until it touches the inner top of the sleeve 301. Then, the outer ring block 302 is pulled down, causing it to slide down along the surface of the sleeve 301. This gradually squeezes multiple outwardly protruding protrusions, and after contacting the second thread 308, the outer ring block 302 is turned clockwise, causing the first thread 307 on its inner side to rotate and connect with the second thread 308, until it is blocked by multiple arc-shaped blocks 305, forcing the bottom of multiple sleeves 301 towards the center. The sleeve 301 is moved and clamped on the outside of the inserted support rod, so that the sleeve 301 is tightly fixed to the top of the support rod. By setting an anti-slip pad 306 on the inside of the sleeve 301, the anti-slip pad 306 can be squeezed during fixing, causing it to deform and fill the gaps between the connecting seams, further improving the fixing effect. Multiple anti-slip blocks 303 are equidistantly arranged on the outer surface of the outer ring block 302 to prevent slippage during twisting. A support block 4 is set on the top of the fixed bend 2, and the support block 4 is connected by multiple connecting blocks 5. Fixed to the top of connector 1, after installation, its top contacts the waterproof canvas or plastic film support of the shed. The larger bearing surface can reduce the manual pressure on the waterproof canvas or film, preventing excessive pressure from puncturing the waterproof canvas or film during support. There are two reinforcing blocks 7 fixedly connected between the fixed bend 2 and connector 1, which increases the strength of the fixed bend 2. The outer surface of the two reinforcing blocks 7 is provided with wire holes 8, which can be used for wire harnesses to pass through and bind. This is used to bind the waterproof canvas, support column or crossbeam, further improving the connection stability.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A greenhouse support and connection structure, characterized in that, include: The connector (1) has a through hole (6) on its front surface, a fixed bend (2) is fixedly connected to the top of the connector (1), and a fixed component (3) is fixedly connected to the bottom of the connector (1). The fixing component (3) includes a sleeve (301), an outer ring block (302) is provided on the outer surface of the sleeve (301), and a plurality of deep grooves (304) are provided at equal intervals at the bottom of the sleeve (301).

2. The greenhouse support and connection structure according to claim 1, characterized in that: The sleeve (301) is narrow at the top and wide at the bottom, and a second thread (308) is provided on the outer surface of the sleeve (301) near the bottom.

3. The greenhouse support and connection structure according to claim 2, characterized in that: The inner surface of the outer ring block (302) is provided with a first thread (307), and the first thread (307) and the second thread (308) are matched.

4. The greenhouse support and connection structure according to claim 3, characterized in that: Multiple arc-shaped blocks (305) are fixedly connected at equal intervals on the outer surface of the sleeve (301) near the bottom, and multiple anti-slip pads (306) are provided at equal intervals on the inner surface of the sleeve (301) near the bottom.

5. The greenhouse support and connection structure according to claim 4, characterized in that: The top of the fixed bend (2) is provided with a support block (4), and multiple connecting blocks (5) are symmetrically fixedly connected between the support block (4) and the connector (1). The top of the support block (4) is inclined to both sides.

6. The greenhouse support and connection structure according to claim 5, characterized in that: A reinforcing block (7) is fixedly connected between the outer surface of the fixed bend (2) and the outer surfaces of both sides of the connector (1), and multiple anti-slip blocks (303) are equidistantly arranged on the outer surface of the outer ring block (302).

7. The greenhouse support and connection structure according to claim 6, characterized in that: The outer surface of the reinforcing block (7) is provided with a wire hole (8), and the outer surface of the fixed bend (2) is provided with symmetrical pin holes (9).

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