A flexible photovoltaic support system integrated with agricultural greenhouses

Abstract

This utility model discloses a photovoltaic flexible support system integrated with agricultural greenhouses. It includes multiple sets of photovoltaic flexible support components arranged side-by-side from left to right. Each set of photovoltaic flexible support components includes multiple columns arranged side-by-side from front to back. Safety cable assemblies are fixed between the tops of the columns, and the tops of the safety cable assemblies are used to fix photovoltaic modules. A certain distance is left between the photovoltaic modules installed on every two adjacent sets of photovoltaic flexible support components. Below the photovoltaic flexible support system, multiple sets of agricultural greenhouse assemblies arranged side-by-side from front to back are installed. Each agricultural greenhouse assembly includes multiple agricultural greenhouses arranged side-by-side from left to right and extending in the front-back direction. Several sets of photovoltaic flexible support components are distributed above each agricultural greenhouse. This utility model can combine photovoltaic power generation with agricultural planting, and the photovoltaic modules installed on the photovoltaic flexible support components will not affect the lighting conditions inside the corresponding agricultural greenhouse.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic flexible support technology, specifically relating to a photovoltaic flexible support system combined with agricultural greenhouses. Background Technology

[0002] The "agricultural-photovoltaic complementary" model, which combines photovoltaic power generation with agricultural greenhouses, is a typical innovative application of the deep integration of agriculture and new energy. It has ecological, economic and social benefits and can achieve the goal of "dual use of one place".

[0003] In traditional "agricultural-solar complementary" projects, photovoltaic modules are placed close to the ground, and some are even directly installed on the roof of agricultural greenhouses. This can affect the amount of sunlight inside the greenhouses, which can have a significant impact on the growth of crops. In addition, if photovoltaic modules are not installed on the roof of the agricultural greenhouses, excessive evaporation of surface water will occur during the summer when sunlight is intense, causing the crops inside the greenhouses to dry out. Utility Model Content

[0004] In view of the above-mentioned defects of the prior art, the present invention provides a photovoltaic flexible support system that can be combined with agricultural greenhouses, which can combine photovoltaic power generation with agricultural planting, and the photovoltaic modules installed on the photovoltaic flexible support components will not affect the lighting conditions inside the corresponding agricultural greenhouse.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A flexible photovoltaic support system integrated with agricultural greenhouses includes multiple sets of flexible photovoltaic support components arranged side-by-side from left to right, where the left side represents the west side and the right side represents the east side. Each set of flexible photovoltaic support components includes multiple columns arranged side-by-side from front to back, where the front side represents the south side and the back side represents the north side. A safety cable assembly is fixed between the tops of the multiple columns, and the top of the safety cable assembly is used to fix photovoltaic modules. A certain distance is left between the photovoltaic modules installed on every two sets of adjacent flexible photovoltaic support components. Below the flexible photovoltaic support system, multiple sets of agricultural greenhouse assemblies arranged side-by-side from front to back are installed. Each agricultural greenhouse assembly includes multiple agricultural greenhouses arranged side-by-side from left to right and extending in the front-back direction. Several sets of flexible photovoltaic support components are distributed above each agricultural greenhouse.

[0007] Furthermore, each of the columns is fixed with a horizontal beam arranged in the left-right direction at its top, and the safety cable assembly of each group of photovoltaic flexible support components is fixed between multiple beams.

[0008] Furthermore, the safety cable assembly includes two safety cables arranged side by side, and the portions of the two safety cables between the foremost crossbeam and the last crossbeam are arranged horizontally in the front-to-back direction and at the same height.

[0009] Furthermore, the front ends of both safety cables are fixed to the ground, and the portions of both safety cables from the point of fixed connection with the foremost crossbeam to the front end are inclined forward and downward. The rear ends of both safety cables are fixed to the ground, and the portions of both safety cables from the point of fixed connection with the last crossbeam to the rear end are inclined backward and downward.

[0010] Furthermore, the safety cable assembly is supported by multiple sets of support components arranged side by side from front to back. Each set of support components is arranged between every two adjacent crossbeams. Each set of support components includes a load-bearing cable in a tensioned state and multiple support frames arranged side by side from front to back. The top of each support frame is fixedly connected to the corresponding position at the bottom of the two safety cables of the safety cable assembly. The front and rear ends of the load-bearing cable are respectively fixed to the crossbeam on the corresponding side. The bottom of each support frame is fixed to the load-bearing cable. The load-bearing cable is spaced a certain distance from the corresponding agricultural greenhouse roof below.

[0011] Furthermore, the support frame includes a triangular upper support and a vertical lower support. The upper support includes a horizontally arranged upper support and two inclined diagonal support. The top of the lower support intersects and is fixed together with the bottom of the two diagonal support. The top of the upper support is fixedly connected to the corresponding positions at the bottom of the two safety cables of the safety cable assembly.

[0012] Furthermore, there is a certain distance between each pair of adjacent agricultural greenhouse assemblies, and each of the photovoltaic flexible support components in each group, except for the last column, is used as one of the columns at the front end of the corresponding agricultural greenhouse.

[0013] Furthermore, multiple agricultural greenhouses in each group of agricultural greenhouses are arranged adjacent to each other, and a set of photovoltaic flexible support components is distributed directly above each agricultural greenhouse. A set of photovoltaic flexible support components is distributed between every two adjacent agricultural greenhouses in each group of agricultural greenhouses.

[0014] Furthermore, it also includes multiple cable trays and pipe racks extending in the left-right direction. Each cable tray and each pipe rack is fixed between corresponding columns of multiple sets of photovoltaic flexible support components. Inverters connected to the photovoltaic modules installed on each set of photovoltaic flexible support components are fixed on some columns of one set of photovoltaic flexible support components. Streetlights are fixed on some columns of photovoltaic flexible support components located in the gap between two adjacent sets of agricultural greenhouses. The cables leading out from each inverter and each streetlight are laid in the corresponding cable tray. Water pipes or gas pipes used for the corresponding agricultural greenhouses are laid in each pipe rack.

[0015] Furthermore, all the cable trays and pipe racks are arranged horizontally, and in the multiple sets of photovoltaic flexible support components, the corresponding columns are fixed with corresponding cable trays on one side and with corresponding pipe racks on the other side.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] The photovoltaic flexible support system combined with agricultural greenhouses in this utility model includes multiple sets of photovoltaic flexible support components arranged side by side from left to right, where the left side represents the west side and the right side represents the east side. Each set of photovoltaic flexible support components includes multiple columns arranged side by side from front to back, where the front side represents the south side and the back side represents the north side. Safety cable assemblies are fixed between the tops of the multiple columns, and the tops of the safety cable assemblies are used to fix photovoltaic modules. A certain distance is left between the photovoltaic modules installed on every two sets of adjacent photovoltaic flexible support components. The lower part of the photovoltaic flexible support system is used to install multiple sets of agricultural greenhouse assemblies arranged side by side from front to back. Each agricultural greenhouse assembly includes multiple agricultural greenhouses arranged side by side from left to right and extending in the front-back direction. Several sets of photovoltaic flexible support components are distributed above each agricultural greenhouse. Because each set of flexible photovoltaic support components consists of multiple columns arranged side-by-side from front to back, with the front side representing the south and the rear side representing the north, and safety cable assemblies fixed between the tops of the columns, with photovoltaic modules fixed at the top of the safety cable assemblies, each set of flexible photovoltaic support components is arranged in a north-south direction. Each agricultural greenhouse extends along this north-south direction, with several sets of flexible photovoltaic support components distributed above each greenhouse. A certain distance is maintained between the photovoltaic modules installed on every two adjacent sets of flexible photovoltaic support components. This ensures that any location within each agricultural greenhouse can receive direct sunlight at any time of day on a sunny day. During other times, the photovoltaic system can achieve diffuse reflection of sunlight, thus enabling the integration of photovoltaic power generation with agricultural planting. Furthermore, the photovoltaic modules installed on the flexible photovoltaic support components will not affect the lighting conditions inside the corresponding agricultural greenhouse, nor will they affect the growth of crops inside the greenhouse. In addition, under strong sunlight conditions in summer, the photovoltaic modules installed on the flexible photovoltaic support components can prevent direct sunlight from hitting the crops inside the corresponding agricultural greenhouse, thus providing shade for the crops and reducing the evaporation of surface water inside the agricultural greenhouse, preventing the crops inside the agricultural greenhouse from drying out. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the photovoltaic flexible support system combined with an agricultural greenhouse in this invention.

[0019] Figure 2 for Figure 1 A partially enlarged structural diagram;

[0020] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure from another direction;

[0021] Figure 4 for Figure 3 A partially enlarged structural diagram;

[0022] Figure 5 for Figure 1 A schematic diagram of the three-dimensional structure from another direction;

[0023] Figure 6 for Figure 5 A partially enlarged structural diagram;

[0024] Figure 7 This is a side view of the photovoltaic flexible support system combined with an agricultural greenhouse in this invention.

[0025] Figure 8 for Figure 7 Enlarged structural diagram at point A in the middle circle;

[0026] Figure 9 This is a top view of the photovoltaic flexible support system combined with an agricultural greenhouse in this invention.

[0027] Figure 10 This is a schematic diagram of the main view of a portion of an agricultural greenhouse under morning sunlight conditions.

[0028] Figure 11 This is a schematic diagram of the main view structure of some agricultural greenhouses under midday sunlight.

[0029] Figure 12 This is a schematic diagram of the main view structure of a partial agricultural greenhouse under afternoon sunlight conditions.

[0030] The following are the labels in the attached diagram: 101, column; 102, beam; 103, safety rope; 104, load-bearing rope; 10501, upper support rod; 10502, diagonal support rod; 10503, lower support rod; 106, inverter; 107, cable tray; 108, pipe gallery; 2, photovoltaic module; 3, agricultural greenhouse. Detailed Implementation

[0031] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. These embodiments are only used to illustrate this utility model and are not intended to limit it.

[0032] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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 this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] 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 according to the specific circumstances.

[0034] Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0035] like Figures 1-12 As shown, a photovoltaic flexible support system integrated with an agricultural greenhouse includes multiple sets of photovoltaic flexible support components arranged side by side from left to right. Each set of photovoltaic flexible support components includes multiple agricultural greenhouse assembly units 101 arranged side by side from front to back, where the left side represents the west side and the right side represents the east side, the front side represents the south side and the rear side represents the north side. Figure 9 The column-supported agricultural greenhouse assembly 101 is a precast pipe pile. Safety cable assemblies are fixed between the tops of multiple column-supported agricultural greenhouse assemblies 101. The tops of the safety cable assemblies are used to fix the photovoltaic module agricultural greenhouse assembly 2. A certain distance is left between the photovoltaic module agricultural greenhouse assemblies 2 set on each two adjacent sets of photovoltaic flexible support components. The lower part of the photovoltaic flexible support system is used to install multiple sets of agricultural greenhouse assemblies arranged side by side from front to back. Each set of agricultural greenhouse assemblies includes multiple agricultural greenhouse assemblies 3 arranged side by side from left to right and extending in the front-back direction. Several sets of photovoltaic flexible support components are distributed above each agricultural greenhouse assembly 3.

[0036] Because the multiple pillar-type agricultural greenhouse assemblies 101 of each group of photovoltaic flexible support components are arranged side by side from front to back, with the front side representing the south and the rear side representing the north, and the safety cable assembly is fixed between the tops of the multiple pillar-type agricultural greenhouse assemblies 101, and the photovoltaic module agricultural greenhouse assembly 2 is fixed at the top of the safety cable assembly, each group of photovoltaic flexible support components is arranged in a north-south direction, and each agricultural greenhouse assembly 3 extends in the front-back direction, i.e., the north-south direction. Several groups of photovoltaic flexible support components are distributed above each agricultural greenhouse assembly 3, and a certain distance is left between the photovoltaic module agricultural greenhouse assemblies 2 installed on every two adjacent groups of photovoltaic flexible support components. In this way, any position within each agricultural greenhouse assembly 3 can receive direct sunlight during a certain period of a sunny day, and receive diffuse reflection of sunlight during other periods. Figures 10-12 Therefore, this utility model can effectively combine photovoltaic power generation with agricultural planting. Furthermore, the photovoltaic module agricultural greenhouse assembly 2 installed on the photovoltaic flexible support component will not affect the lighting conditions inside the corresponding agricultural greenhouse assembly 3, nor will it affect the growth of crops inside the agricultural greenhouse assembly 3. In addition, under the condition of strong sunlight in summer, the photovoltaic module agricultural greenhouse assembly 2 installed on the photovoltaic flexible support component can prevent the continuous direct sunlight on the crops inside the corresponding agricultural greenhouse assembly 3, thereby providing shade for the crops inside the agricultural greenhouse assembly 3 and reducing the evaporation of surface water inside the agricultural greenhouse assembly 3, thus preventing the crops inside the agricultural greenhouse assembly 3 from drying out.

[0037] Since the agricultural greenhouse assembly 3 is equipped with photovoltaic modules on top of the agricultural greenhouse assembly 2, the shading net above the agricultural greenhouse assembly 3 can be eliminated, saving costs. In addition, since the agricultural greenhouse assembly 3 is located below the photovoltaic modules agricultural greenhouse assembly 2, it can effectively reduce or avoid damage to the agricultural greenhouse assembly 3 caused by severe weather such as typhoons and hail.

[0038] In one embodiment,

[0039] like Figure 2 , Figure 6 and Figure 8 As shown, each upright agricultural greenhouse assembly 101 has a horizontally arranged beam agricultural greenhouse assembly 102 fixed to its top. The safety cable assembly of each photovoltaic flexible support component is fixed between multiple beam agricultural greenhouse assemblies 102. For example, Figure 2 , Figure 4 and Figure 6As shown, the safety cable assembly includes two safety cable greenhouse assemblies 103 arranged side by side. The portions between the foremost and last crossbeam greenhouse assemblies 102 of the two safety cable greenhouse assemblies 103 are horizontally arranged in the front-to-back direction and at the same height. This ensures that the photovoltaic module greenhouse assembly 2 located at the top of the safety cable assembly remains horizontal. The crossbeam greenhouse assembly 102 is a steel structure.

[0040] In one preferred embodiment, such as Figure 2 and Figure 4 As shown, the front ends of both safety cables in the greenhouse assembly 103 are fixed to the ground. The portion of each safety cable assembly 103 from its fixed connection point with the frontmost crossbeam assembly 102 to its front end slopes forward and downward. The rear ends of both safety cables in the greenhouse assembly 103 are fixed to the ground, and the portion of each safety cable assembly 103 from its fixed connection point with the rearmost crossbeam assembly 102 to its rear end slopes backward and downward. This design improves the stability of the two safety cables in the greenhouse assembly 103.

[0041] In another preferred embodiment,

[0042] The safety cable assembly is supported by multiple sets of support components arranged side-by-side from front to back. Each set of support components is positioned between every two adjacent crossbeam greenhouse assemblies 102. Each set of support components includes a tensioned load-bearing cable greenhouse assembly 104 and multiple support frames arranged side-by-side from front to back. The top of each support frame is fixedly connected to the corresponding position at the bottom of the two safety cables of the safety cable assembly. The front and rear ends of the load-bearing cable greenhouse assembly 104 are fixed to the corresponding crossbeam greenhouse assembly 102 on one side. The bottom of each support frame is fixed to the load-bearing cable greenhouse assembly 104. A certain distance is maintained between the load-bearing cable greenhouse assembly 104 and the top surface of the corresponding greenhouse assembly 3 below it. (See...) Figure 2 , Figure 6 and Figure 7 .

[0043] By using multiple sets of support components, the installation deflection of the two safety cables in the greenhouse assembly 103 can be reduced. Furthermore, because the load-bearing greenhouse assembly 104 is spaced a certain distance from the top surface of the corresponding greenhouse assembly 3 below it, the load-bearing greenhouse assembly 104 will not touch the top surface of the corresponding greenhouse assembly 3 when it sways up and down in strong winds, thus preventing damage to the greenhouse assembly 3. Additionally, because of the distance between the load-bearing greenhouse assembly 104 and the top surface of the corresponding greenhouse assembly 3 below it, a certain distance is maintained between the photovoltaic module greenhouse assembly 2 and the top surface of the corresponding greenhouse assembly 3. This increases the light-transmitting area of ​​the greenhouse assembly 3 and enhances diffuse reflection, resulting in softer light entering the greenhouse assembly 3.

[0044] Preferably, such as Figure 6 As shown, the support frame includes a triangular upper support and a vertical lower support for the greenhouse assembly 10503. The upper support includes a horizontally arranged upper support for the greenhouse assembly 10501 and two inclined support for the greenhouse assembly 10502. The top of the lower support for the greenhouse assembly 10503 intersects with and is fixed together with the bottom of the two inclined support for the greenhouse assembly 10502. The top of the upper support for the greenhouse assembly 10501 is fixedly connected to the corresponding positions at the bottom of the two safety cables of the safety cable assembly 10503.

[0045] In one embodiment, there is a certain distance between every two groups of adjacent agricultural greenhouse assemblies. In each group of photovoltaic flexible support components, except for the last pillar agricultural greenhouse assembly 101, the remaining pillar agricultural greenhouse assemblies 101 are respectively used as one of the pillar agricultural greenhouse assemblies 101 at the front end of the corresponding agricultural greenhouse assembly 3. (See...) Figure 1 , Figure 3 and Figure 5 The remaining columns of the agricultural greenhouse assembly 3, agricultural greenhouse assembly 101, are made of galvanized profiles.

[0046] Since the supporting columns 101 at the front end of the agricultural greenhouse assembly 3 borrow from the supporting columns 101 of this photovoltaic flexible support system, the construction cost of the agricultural greenhouse assembly 3 can be saved. In addition, compared with the supporting columns 101 at other locations of the agricultural greenhouse assembly 3, the supporting columns 101 of this photovoltaic flexible support system are more rigid, which can significantly improve the overall rigidity of the agricultural greenhouse assembly 3.

[0047] Preferably, the multiple agricultural greenhouse assemblies 3 in each group of agricultural greenhouse assemblies are arranged adjacent to each other. A set of photovoltaic flexible support components is distributed directly above each agricultural greenhouse assembly 3. A set of photovoltaic flexible support components is distributed between every two adjacent agricultural greenhouse assemblies 3 in each group of agricultural greenhouse assemblies. Figure 2 .

[0048] In one embodiment, such as Figure 4 and Figure 8 As shown, the photovoltaic flexible support system also includes multiple cable tray greenhouse assemblies 107 and pipe gallery greenhouse assemblies 108 extending in the left and right directions. Each cable tray greenhouse assembly 107 and each pipe gallery greenhouse assembly 108 is fixed between the corresponding column greenhouse assemblies 101 of multiple sets of photovoltaic flexible support components. Among them, some column greenhouse assemblies 101 of one set of photovoltaic flexible support components are fixed with inverter greenhouse assemblies 106 that are connected to the photovoltaic module greenhouse assemblies 2 set on each set of photovoltaic flexible support components. Some column greenhouse assemblies 101 located in the gap between two adjacent sets of greenhouse assemblies in some photovoltaic flexible support components are fixed with street lights. The cables leading out from each inverter greenhouse assembly 106 and each street light are laid in the corresponding cable tray greenhouse assembly 107. Water pipes or gas pipes used to lay the corresponding greenhouse assemblies 3 are laid in each pipe gallery greenhouse assembly 108.

[0049] By setting the cable tray agricultural greenhouse assembly 107 between the corresponding column agricultural greenhouse assemblies 101 of multiple sets of photovoltaic flexible support components, and laying the cables of the streetlights used to illuminate the road between two adjacent sets of agricultural greenhouse assemblies within the corresponding cable tray agricultural greenhouse assembly 107, the amount of cable trench excavation during the construction of the agricultural greenhouse assembly 3 can be reduced, and the maintenance and repair of the cables can be facilitated in the later stages.

[0050] Preferably, each cable tray agricultural greenhouse assembly 107 and each pipe gallery agricultural greenhouse assembly 108 are arranged horizontally, and in the multiple sets of photovoltaic flexible support components, the corresponding cable tray agricultural greenhouse assembly 107 is fixed between one side of the corresponding column agricultural greenhouse assembly 101 and the corresponding pipe gallery agricultural greenhouse assembly 108 is fixed between the other side.

[0051] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A flexible photovoltaic support system integrated with agricultural greenhouses, characterized in that: The system includes multiple sets of photovoltaic flexible support components arranged side by side from left to right, where the left side represents the west side and the right side represents the east side. Each set of photovoltaic flexible support components includes multiple columns (101) arranged side by side from front to back, where the front side represents the south side and the back side represents the north side. A safety cable assembly is fixed between the tops of the multiple columns (101). The top of the safety cable assembly is used to fix the photovoltaic module (2). A certain distance is left between the photovoltaic modules (2) set on each two sets of adjacent photovoltaic flexible support components. The lower part of the photovoltaic flexible support system is used to install multiple sets of agricultural greenhouse assemblies arranged side by side from front to back. Each set of agricultural greenhouse assemblies includes multiple agricultural greenhouses (3) arranged side by side from left to right and extending in the front-back direction. Several sets of photovoltaic flexible support components are distributed above each agricultural greenhouse (3).

2. The photovoltaic flexible support system combined with agricultural greenhouses according to claim 1, characterized in that: Each of the columns (101) is fixed at its top with a horizontal beam (102) arranged in the left-right direction, and the safety cable assembly of each group of photovoltaic flexible support components is fixed between multiple beams (102).

3. The photovoltaic flexible support system combined with agricultural greenhouses according to claim 2, characterized in that: The safety cable assembly includes two safety cables (103) arranged side by side. The portions of the two safety cables (103) between the foremost crossbeam (102) and the last crossbeam (102) are arranged horizontally in the front-back direction and at the same height.

4. The photovoltaic flexible support system combined with agricultural greenhouses according to claim 3, characterized in that: The front ends of both safety cables (103) are fixed to the ground. The portion of both safety cables (103) from the position where they are fixedly connected to the frontmost crossbeam (102) to the front end is inclined forward and downward. The rear ends of both safety cables (103) are fixed to the ground. The portion of both safety cables (103) from the position where they are fixedly connected to the rearmost crossbeam (102) to the rear end is inclined backward and downward.

5. A photovoltaic flexible support system combined with an agricultural greenhouse according to claim 3, characterized in that: The safety cable assembly is supported by multiple sets of support components arranged side by side from front to back. Each set of support components is arranged between every two adjacent crossbeams (102). Each set of support components includes a load-bearing cable (104) in a tensioned state and multiple support frames arranged side by side from front to back. The top of each support frame is fixedly connected to the corresponding position at the bottom of the two safety cables (103) of the safety cable assembly. The front and rear ends of the load-bearing cable (104) are respectively fixed to the crossbeam (102) on the corresponding side. The bottom of each support frame is fixed to the load-bearing cable (104). The load-bearing cable (104) is spaced a certain distance from the top surface of the corresponding agricultural greenhouse (3) below.

6. A photovoltaic flexible support system combined with an agricultural greenhouse according to claim 5, characterized in that: The support frame includes a triangular upper support and a vertical lower support (10503). The upper support includes a horizontally arranged upper support (10501) and two inclined support (10502). The top of the lower support (10503) intersects and is fixed together with the bottom of the two inclined support (10502). The top of the upper support (10501) is fixedly connected to the corresponding positions at the bottom of the two safety ropes (103) of the safety rope assembly.

7. A photovoltaic flexible support system combined with an agricultural greenhouse according to claim 1, characterized in that: Each pair of adjacent agricultural greenhouse assemblies is spaced a certain distance apart. In each group of photovoltaic flexible support components, except for the last column (101), the remaining columns (101) are used as one of the columns (101) at the front end of the corresponding agricultural greenhouse (3).

8. A photovoltaic flexible support system combined with an agricultural greenhouse according to claim 7, characterized in that: Multiple agricultural greenhouses (3) in each group of agricultural greenhouses are arranged close together. A set of photovoltaic flexible support components is distributed directly above each agricultural greenhouse (3). A set of photovoltaic flexible support components is distributed between every two adjacent agricultural greenhouses (3) in each group of agricultural greenhouses.

9. A photovoltaic flexible support system combined with an agricultural greenhouse according to claim 1, characterized in that: It also includes multiple cable trays (107) and pipe racks (108) extending in the left and right directions. Each cable tray (107) and each pipe rack (108) is fixed between the corresponding columns (101) of multiple sets of photovoltaic flexible support components. An inverter (106) connected to the photovoltaic modules (2) set on each set of photovoltaic flexible support components is fixed on some of the columns (101) of one set of photovoltaic flexible support components. A street lamp is fixed on the column (101) of one set of photovoltaic flexible support components located in the gap between two adjacent sets of agricultural greenhouses. The cables leading out from each inverter (106) and each street lamp are laid in the corresponding cable tray (107). Water pipes or gas pipes used for laying the corresponding agricultural greenhouse (3) are laid in each of the pipe racks (108).

10. A photovoltaic flexible support system combined with an agricultural greenhouse according to claim 9, characterized in that: Each of the cable trays (107) and each of the pipe racks (108) are arranged horizontally, and in the multiple sets of photovoltaic flexible support components, the corresponding cable trays (107) are fixed between one side of the corresponding columns (101) and the corresponding pipe racks (108) are fixed between the other side.

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