Fabricated agricultural greenhouse film

Abstract

The utility model discloses an assembly type agricultural greenhouse film which comprises a fixing rod, a ground gripping assembly is fixedly arranged at the bottom of the fixing rod, a telescopic frame is arranged in the fixing rod in a sliding mode, three sets of connecting assemblies are fixedly arranged at the top of the telescopic frame, and a ceiling rod is fixedly arranged at the tops of the connecting assemblies. And three groups of greenhouse film layers are attached to the surface of the ceiling rod. According to the assembled agricultural greenhouse film, through the arrangement of the connecting assemblies and the assembling blocks, the connecting blocks are inserted into the connecting heads, connecting studs are screwed for fixing, the ceiling rods are connected with the telescopic frames, the telescopic frames slide in the fixing rods, the height of a greenhouse is adjusted, the fixing studs are screwed to fix the height of the telescopic frames, and then the assembling blocks are inserted into the assembling grooves; according to the greenhouse convenient to assemble, the assembling blocks are fixed by screwing the assembling studs, the effect of conveniently assembling the greenhouse is achieved, the height of the greenhouse is adjustable, multiple sets of greenhouses can be conveniently assembled, and different planting requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of agricultural greenhouse film technology, specifically to a prefabricated agricultural greenhouse film. Background Technology

[0002] Agricultural greenhouse film is a type of film widely used in agricultural production, specifically for greenhouses and the films covering their surfaces. It is primarily used in greenhouses, plastic tunnels, and other facility agriculture to provide suitable environmental conditions and promote crop growth. It effectively regulates factors such as temperature, humidity, and light, thereby improving crop yield and quality.

[0003] A prefabricated greenhouse disclosed in announcement number CN219803111U uses a greenhouse frame to support the greenhouse film, pillars for main support, an upper arch frame and connecting seats to form an arched top supporting the greenhouse film, a central support rod to support the arched top, columns and arc-shaped rotating seats to support the left and right ends of the upper arch frame, a grounding plate and ground nails to fix the columns to the ground, and rotatable left and right arch plates for storage and easy installation.

[0004] However, this prefabricated greenhouse has the following disadvantages: it is not convenient to fix the greenhouse film in sections, and the whole greenhouse needs to be replaced when the film is damaged, which increases the cost. Moreover, strong winds can easily blow in from the edges of the greenhouse film and lift it up, affecting its use. In addition, it is not convenient to install and splice multiple greenhouses to form greenhouse planting areas of different sizes, and it is not convenient to use them flexibly according to agricultural needs. Utility Model Content

[0005] The technical problems to be solved by this utility model are as follows: it is not convenient to fix the greenhouse film in sections, and the whole greenhouse film needs to be replaced when it is damaged, which increases the cost. Moreover, strong winds can easily blow in from the edge of the greenhouse film and lift it up, affecting its use. In addition, it is not convenient to install and splice multiple greenhouses to form greenhouse planting areas of different sizes, and it is not convenient to use them flexibly according to agricultural needs.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A prefabricated agricultural greenhouse film includes a fixing rod, a ground-gripping component fixedly installed at the bottom of the fixing rod, a telescopic frame slidably installed inside the fixing rod, three sets of connecting components fixedly installed at the top of the telescopic frame, a roof rod fixedly installed at the top of the connecting components, three sets of greenhouse film layers attached to the surface of the roof rod, and a bonding component fitted onto the surface of the greenhouse film layers. An assembly block is fixedly installed on one side of the surface of the fixing rod and the telescopic frame.

[0008] As a further embodiment of this utility model: the gripping component includes a ground-holding cone and a gripping cone. The ground-holding cone is fixedly disposed at the bottom of the fixed rod, and the gripping cone is a group of cones arranged in a circular array on the surface of the ground-holding cone. The gripping component is used to improve the gripping force of the fixed rod.

[0009] As a further embodiment of this utility model: the connecting assembly includes a connector and a connecting block. The connector is fixedly disposed on the top of the telescopic frame, and the connecting block is inserted into the surface of the connector. Both the surface of the connector and the connecting block are provided with connecting screw holes. The internal threads of the connecting screw holes are penetrated by connecting studs, which are used to fix the connector and the connecting block.

[0010] As a further embodiment of this utility model: a fixing screw hole is provided at the top of the surface of the fixing rod, and a fixing stud is passed through the internal thread of the fixing screw hole. A plurality of limiting screw holes adapted to the fixing stud are provided on the surface of the telescopic frame along the axial direction. The limiting screw holes are used to connect the fixing stud.

[0011] As a further embodiment of this utility model: the bonding component includes a bonding frame and a locking stud. The bonding frame is sleeved on the surface of the greenhouse film layer. The surface of the bonding frame is provided with a plurality of locking screw holes. The locking stud is threaded through the interior of the locking screw holes. The bonding component is used to fix the edge of the greenhouse film layer.

[0012] As a further embodiment of this utility model: the surface of the fixing rod and the telescopic frame is provided with an assembly groove adapted to the assembly block on the side away from the assembly block. The surface of the assembly groove and the assembly block are provided with assembly screw holes. The internal thread of the assembly screw hole is provided with an assembly stud. The assembly stud is used to fix the assembly block in the assembly groove.

[0013] As a further embodiment of this utility model: an auxiliary rod is fixedly provided in the middle of the bottom surface of the telescopic frame, and a support rod is fixedly provided at the bottom of the auxiliary rod. The auxiliary rod and the support rod are used to support the telescopic frame.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up connecting components and assembly blocks, insert the connecting block into the connector head, and tighten the connecting stud to fix it, so that the roof rod is connected to the telescopic frame. The telescopic frame slides inside the fixed rod, adjusts the height of the greenhouse, and tightens the fixing stud to fix the height of the telescopic frame. Then, insert the assembly block into the assembly slot and tighten the assembly stud to fix the assembly block. This achieves the effect of facilitating the assembly of the greenhouse. The height of the greenhouse is adjustable, and it is also convenient to assemble multiple greenhouses to meet different planting needs.

[0016] 2. By setting up the film layer and bonding components, multiple sets of film layers are applied to the greenhouse. Then, the bonding frame is installed at the edge of the film layer, so that the film layer is fixed to the greenhouse and prevents external wind from blowing in from the edge of the film layer and lifting the film layer. When the film layer is damaged or broken, it can be replaced individually without replacing the whole thing, saving costs.

[0017] 3. By setting up the gripping components, the ground anchor and gripping cone can improve the grip and stability of the fixed rod, making it less prone to tipping over. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the gripping component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the bonding component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the telescopic frame structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the connecting component structure of this utility model.

[0024] In the diagram: 1. Fixed rod; 2. Ground gripping assembly; 201. Ground anchor; 202. Ground gripping cone; 3. Telescopic frame; 4. Connecting assembly; 401. Connector; 402. Connecting block; 5. Roof rod; 6. Greenhouse film layer; 7. Adhesion assembly; 701. Adhesion frame; 702. Locking stud; 8. Assembly block; 9. Fixed stud; 10. Assembly stud. Detailed Implementation

[0025] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1-5 As shown, a prefabricated agricultural greenhouse film includes a fixing rod 1. A ground gripping component 2 is fixedly installed at the bottom of the fixing rod 1. By setting the ground gripping component 2, the ground anchor 201 and the ground gripping cone 202 can improve the ground grip and stability of the fixing rod 1, making it less prone to tipping over.

[0027] The fixed rod 1 has a telescopic frame 3 that slides inside. The top of the telescopic frame 3 is fixedly equipped with three sets of connecting components 4. The top of the connecting components 4 is fixedly equipped with a roof rod 5. The surface of the roof rod 5 is covered with three sets of greenhouse film layers 6. The surface of the greenhouse film layers 6 is fitted with an adhesive component 7. Through the arrangement of the greenhouse film layers 6 and the adhesive component 7, multiple sets of greenhouse film layers 6 are applied to the greenhouse. Then, the adhesive frame 701 is installed at the edge of the greenhouse film layers 6, so that the greenhouse film layers 6 are attached and fixed to the greenhouse, preventing external wind from blowing in from the edge of the greenhouse film layers 6 and lifting the greenhouse film layers 6. When the greenhouse film layers 6 are damaged or broken, they can be replaced individually without replacing the whole thing, saving costs.

[0028] An assembly block 8 is fixedly installed on one side of the surface of the fixed rod 1 and the telescopic frame 3. By setting the connecting component 4 and the assembly block 8, the connecting block 402 is inserted into the connecting head 401, and the connecting stud is tightened to fix it, so that the roof rod 5 is connected to the telescopic frame 3. The telescopic frame 3 slides inside the fixed rod 1 to adjust the height of the greenhouse. The height of the telescopic frame 3 is fixed by tightening the fixing stud 9. Then the assembly block 8 is inserted into the assembly groove, and the assembly stud 10 is tightened to fix the assembly block 8. This achieves the effect of facilitating the assembly of the greenhouse. The height of the greenhouse is adjustable, and it is also convenient to assemble multiple sets of greenhouses to meet different planting needs.

[0029] like Figure 2 As shown, the gripping component 2 includes a ground-holding cone 201 and a gripping cone 202. The ground-holding cone 201 is fixedly installed at the bottom of the fixing rod 1, and the gripping cones 202 are arranged in a ring array on the surface of the ground-holding cone 201.

[0030] By setting up the gripping component 2, the grip and stability of the fixed rod 1 are improved.

[0031] like Figure 5 As shown, the connecting component 4 includes a connector 401 and a connecting block 402. The connector 401 is fixedly installed on the top of the telescopic frame 3, and the connecting block 402 is inserted into the surface of the connector 401. Both the surface of the connector 401 and the connecting block 402 are provided with connecting screw holes, and the internal threads of the connecting screw holes are penetrated by connecting studs.

[0032] The connection component 4 facilitates the connection between the canopy rod 5 and the telescopic frame 3.

[0033] like Figure 4 As shown, a fixing screw hole is provided at the top of the surface of the fixing rod 1, and a fixing stud 9 is passed through the internal thread of the fixing screw hole. Several limiting screw holes that are adapted to the fixing stud 9 are provided on the surface of the telescopic frame 3 along the axial direction.

[0034] The fixing stud 9 serves to fix the fixing rod 1 and the telescopic frame 3 together.

[0035] like Figure 3 As shown, the bonding assembly 7 includes a bonding frame 701 and a locking stud 702. The bonding frame 701 is sleeved on the surface of the film layer 6. The surface of the bonding frame 701 is provided with a plurality of locking screw holes, and the locking stud 702 is threaded through the interior of the locking screw holes.

[0036] The bonding component 7 serves to bond the greenhouse film layer 6 to the greenhouse.

[0037] like Figure 5 As shown, the fixed rod 1 and the telescopic frame 3 have an assembly groove adapted to the assembly block 8 on the side away from the assembly block 8. The assembly groove and the surface of the assembly block 8 are both provided with assembly screw holes, and the internal threads of the assembly screw holes are provided with assembly studs 10.

[0038] The installation of the studs 10 allows for the splicing and installation of multiple greenhouse units.

[0039] like Figure 4 As shown, an auxiliary rod is fixedly installed in the middle of the bottom surface of the telescopic frame 3, and a support rod is fixedly installed at the bottom of the auxiliary rod.

[0040] The auxiliary rods and support rods serve to support the telescopic frame 3.

[0041] The working principle of this utility model is as follows: the connecting block 402 is inserted into the connecting head 401, and the connecting stud is tightened to fix it, so that the roof rod 5 is connected to the telescopic frame 3. The telescopic frame 3 slides inside the fixed rod 1 to adjust the height of the greenhouse. The height of the telescopic frame 3 is fixed by tightening the fixing stud 9. Then, the assembly block 8 is inserted into the assembly slot, and the assembly stud 10 is tightened to fix the assembly block 8. This achieves the effect of facilitating the assembly of the greenhouse. The height of the greenhouse is adjustable, and it is also convenient to assemble multiple greenhouses to meet different planting needs.

[0042] Multiple sets of greenhouse film layers 6 are applied to the greenhouse, and then the bonding frame 701 is installed at the edge of the greenhouse film layer 6, so that the greenhouse film layer 6 is bonded and fixed to the greenhouse, preventing external wind from blowing in from the edge of the greenhouse film layer 6. When the greenhouse film layer 6 is damaged or broken, it can be replaced individually without replacing the whole thing, saving costs.

[0043] The ground-holding cone 201, in conjunction with the grip cone 202, can improve the grip and stability of the fixed rod 1, making it less prone to tipping over.

[0044] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0045] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0046] 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 prefabricated agricultural greenhouse film, comprising a fixing rod (1), characterized in that: A ground-gripping component (2) is fixedly installed at the bottom of the fixed rod (1). A telescopic frame (3) is slidably installed inside the fixed rod (1). Three sets of connecting components (4) are fixedly installed at the top of the telescopic frame (3). A canopy rod (5) is fixedly installed at the top of the connecting components (4). Three sets of greenhouse film layers (6) are attached to the surface of the canopy rod (5). An adhesive component (7) is fitted onto the surface of the greenhouse film layer (6). An assembly block (8) is fixedly installed on one side of the surfaces of the fixed rod (1) and the telescopic frame (3).

2. The prefabricated agricultural greenhouse film according to claim 1, characterized in that, The gripping assembly (2) includes a ground-holding cone (201) and a gripping cone (202). The ground-holding cone (201) is fixedly installed at the bottom of the fixing rod (1). The number of gripping cones (202) is several groups and they are fixedly installed on the surface of the ground-holding cone (201) in a circular array.

3. The prefabricated agricultural greenhouse film according to claim 1, characterized in that, The connecting component (4) includes a connector (401) and a connecting block (402). The connector (401) is fixedly mounted on the top of the telescopic frame (3). The connecting block (402) is inserted into the surface of the connector (401). Both the surface of the connector (401) and the connecting block (402) are provided with connecting screw holes. The internal threads of the connecting screw holes are penetrated by connecting studs.

4. The prefabricated agricultural greenhouse film according to claim 1, characterized in that, The top of the surface of the fixed rod (1) is provided with a fixed screw hole, and the internal thread of the fixed screw hole is provided with a fixed stud (9). The surface of the telescopic frame (3) is provided with a number of limiting screw holes that are adapted to the fixed stud (9) along the axial direction.

5. The prefabricated agricultural greenhouse film according to claim 1, characterized in that, The bonding component (7) includes a bonding frame (701) and a locking stud (702). The bonding frame (701) is sleeved on the surface of the film layer (6). The surface of the bonding frame (701) has a plurality of locking screw holes. The locking stud (702) is threaded through the interior of the locking screw holes.

6. The prefabricated agricultural greenhouse film according to claim 1, characterized in that, The fixed rod (1) and the telescopic frame (3) have an assembly groove on the side away from the assembly block (8) that is adapted to the assembly block (8). The surface of the assembly groove and the assembly block (8) are both provided with assembly screw holes, and the internal threads of the assembly screw holes are provided with assembly studs (10).

7. The prefabricated agricultural greenhouse film according to claim 1, characterized in that, An auxiliary rod is fixedly installed in the middle of the bottom surface of the telescopic frame (3), and a support rod is fixedly installed at the bottom of the auxiliary rod.

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