Plant factory greenhouse structure suitable for photovoltaic power station

Abstract

A plant factory greenhouse structure suitable for a photovoltaic power station comprises a concrete column, a photovoltaic module, a modular mulching film and an outer film, a module support is arranged on the top of the concrete column, the photovoltaic module is arranged on the module support, the modular mulching film is laid on the ground below the photovoltaic module, and the outer film is arranged on the modular mulching film. The upper end of the outer film is detachably connected with a frame of the photovoltaic module through a clamping plate, the bottom of the outer film is detachably connected with the modular mulching film, and the outer film, the photovoltaic module and the modular mulching film jointly form a plant factory greenhouse structure; the modularized plant factory greenhouse group is formed by taking a single row of photovoltaic brackets as a unit, the top of the plant factory greenhouse is replaced by the photovoltaic modules, and the ground adopts a modularized film covering structure, so that the construction cost of the plant factory greenhouse can be saved, and the construction cost of the plant factory greenhouse can be reduced. Ground weed production can be avoided, and the overall building efficiency of the greenhouse is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic ecological breeding technical field, especially be applicable to plant factory greenhouse structure of photovoltaic power station. BACKGROUND

[0002] Plant factory greenhouse is a kind of frame mulching structure with excellent heat preservation performance, it appears so that people can eat to out-of-season vegetables. Generally, plant factory greenhouse uses bamboo structure or steel structure skeleton, and a layer or more heat preservation plastic film is covered on it, so a greenhouse space is formed. The outer membrane prevents the loss of carbon dioxide generated by the internal vegetable growth very well, so that the shed has good heat preservation effect;And the bottom of the current photovoltaic power station fixed support has a lot of space, and the space is particularly suitable for the construction of plant factory greenhouse, how to combine photovoltaic power station and plant factory greenhouse is the problem to be solved at present. CONTENT OF THE UTILITY MODEL

[0003] The utility model provides a kind of plant factory greenhouse structure suitable for photovoltaic power station to form modular plant factory greenhouse group by single-row photovoltaic support unit, the top of plant factory greenhouse is replaced by photovoltaic module, and the ground is used Modular mulching structure, this structure not only can save the construction cost of plant factory greenhouse, but also can avoid ground weed production and improve the overall construction efficiency of the shed.

[0004] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0005] Plant factory greenhouse structure suitable for photovoltaic power station, including concrete column, photovoltaic module, modular mulching film and outer membrane, the top of concrete column is equipped with module support, the module support is equipped with photovoltaic module, the ground below photovoltaic module is laid with modular mulching film, the upper end of outer membrane is detachably connected with the frame of photovoltaic module by clamping plate, the bottom of outer membrane is detachably connected with modular mulching film, and outer membrane, photovoltaic module and modular mulching film jointly constitute plant factory greenhouse structure.

[0006] In the preferred scheme, the clamping plate is buckled at the frame of the photovoltaic module, a threaded hole is formed in the clamping plate, a screw is threadedly connected with the threaded hole, one end of the screw is provided with a knob, and the other end of the screw is perpendicularly connected with the shaft of the pressing plate and can rotate to fix the entire clamping plate.

[0007] In the preferred scheme, the lower end of the clamping plate is provided with a slot, and a magic tape is attached to the upper end of the outer membrane in the slot. The outer membrane and the clamping plate are attached to each other by the magic tape.

[0008] In the preferred scheme, the modular ground film comprises a bottom frame, a ground film and a fixing frame; the bottom frame is laid at the ground below the photovoltaic module, the ground film is laid on the bottom frame, and the fixing frame is arranged on the upper frame of the ground film; the fixing frame and the bottom frame jointly clamp and fix the ground film.

[0009] In the preferred scheme, the bottom frame is provided with a clamping groove, and the fixing frame is provided with a buckle corresponding to the clamping groove; the bottom frame and the fixing frame are detachably connected through the clamping groove and the buckle.

[0010] In the preferred scheme, the bottom frame and the fixing frame are provided with bolt holes at the edges thereof, a fixing bolt is screwed with the bolt holes after penetrating through the lower end of the outer film, and a pressing sheet is arranged between the fixing bolt and the outer film.

[0011] A plant factory greenhouse structure suitable for a photovoltaic power station has the following beneficial effects:

[0012] 1. The top of the plant factory greenhouse is replaced by a photovoltaic module, which not only reasonably utilizes the bottom space of the photovoltaic module, but also saves the construction cost of the plant factory greenhouse;

[0013] 2. The upper and lower ends of the outer film are connected to the photovoltaic module and the bottom modular ground film in a quick-release manner, which not only improves the construction efficiency, but also facilitates the replacement and maintenance in the later period;

[0014] 3. The photovoltaic module is laid below the modular ground film structure, which not only effectively prevents the growth of weeds, but also facilitates the replacement and maintenance of the ground film in the later period, and effectively saves the cost. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described in connection with the drawings and embodiments:

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a unit structure bottom view of the utility model;

[0018] Figure 3 It is an enlarged schematic view of the clamping plate structure of the utility model;

[0019] Figure 4 It is an enlarged schematic view of the clamping plate structure of the utility model; Figure 2 ;

[0020] Figure 5 It is an enlarged schematic view of the modular ground film structure of the utility model;

[0021] Figure 6 It is an enlarged schematic view of the fixing method of the bottom of the outer film of the utility model.

[0022] In the figure: concrete column 1, photovoltaic module 2, modular ground film 3, bottom frame 301, clamping groove 302, ground film 303, fixing frame 304, buckle 305, clamping plate 4, threaded hole 401, pressing plate 402, screw rod 403, knob 404, insertion slot 405, magic tape 406, outer film 5, fixing bolt 6, module support 7. DETAILED DESCRIPTION

[0023] As shown in Figure 1 and Figure 2 , a plant factory greenhouse structure suitable for photovoltaic power station includes concrete column 1, photovoltaic module 2, modular ground film 3 and outer film 5, the top of the concrete column 1 is provided with a module support 7, the photovoltaic module 2 is arranged on the module support 7, the modular ground film 3 is arranged on the ground below the photovoltaic module 2, the upper end of the outer film 5 is detachably connected with the frame of the photovoltaic module 2 through the clamping plate 4, and the bottom of the outer film 5 is detachably connected with the modular ground film 3. The structure forms the plant factory greenhouse structure together with the outer film 5, the photovoltaic module 2 and the modular ground film 3, which not only saves the materials for erecting the top surface of the plant factory greenhouse, but also reduces the difficulty of later maintenance of the greenhouse. The upper end of the outer film 5 is detachably connected with the frame of the photovoltaic module 2 through the clamping plate 4, which can effectively reduce the erection time of the plant factory greenhouse.

[0024] As shown in Figure 3 , the clamping plate 4 is buckled at the frame of the photovoltaic module 2, the threaded hole 401 is formed in the clamping plate 4, the screw rod 403 is threadedly connected with the threaded hole 401, one end of the screw rod 403 is provided with the knob 404, and the other end of the screw rod 403 is perpendicularly connected with the axis of the pressing plate 402 and can rotate to fix the entire clamping plate 4.

[0025] When the clamping plate 4 needs to be fixed, it is first erected at the upper and lower frames of the photovoltaic module 2, then the screw rod 403 is rotated inward through the knob 404, and finally the frame of the photovoltaic module 2 is pressed tightly by the pressing plate 402 to complete the fixing.

[0026] As shown in Figure 4 , the lower end of the clamping plate 4 is provided with the insertion slot 405, the magic tape 406 is pasted in the insertion slot 405 and at the upper end of the outer film 5, and the outer film 5 and the clamping plate 4 are adhered to each other through the magic tape 406. When the outer film 5 needs to be installed, only the upper end of the outer film 5 needs to be inserted into the insertion slot 405, the inner and outer materials in the insertion slot 405 are flexible materials, and when the upper end of the outer film 5 is inserted into the insertion slot 405, the magic tape 406 in the insertion slot 405 and at the upper end of the outer film 5 can be adhered together and the quick connection is completed.

[0027] As shown in Figure 4 and Figure 5As shown, the modular mulch film 3 comprises a bottom frame 301, a ground film 303 and a fixing frame 304; the bottom frame 301 is laid on the ground below the photovoltaic module 2, the ground film 303 is laid on the bottom frame 301, the upper frame of the ground film 303 is provided with the fixing frame 304, and the fixing frame 304 and the bottom frame 301 jointly clamp and fix the ground film 303; the bottom frame 301 is provided with a clamping groove 302, the lower end surface of the fixing frame 304 is correspondingly provided with a buckle 305, and the bottom frame 301 and the fixing frame 304 are detachably connected through the clamping groove 302 and the buckle 305;

[0028] When it is necessary to install the ground film 303, it is only needed to lay the ground film 303 on the upper end surface of the bottom frame 301, press the fixing frame 304 downward, insert the buckle 305 into the clamping groove 302 and complete the quick insertion, and then the fixing frame 304 and the bottom frame 301 can jointly clamp and fix the ground film 303, so that the ground film 303 can effectively prevent the growth of weeds on the ground, and when the ground film 303 is broken, the ground film 303 in the specified area can be quickly replaced through the above structure, which not only reduces the maintenance cost, but also improves the work efficiency.

[0029] The preferred scheme is as shown in the figure Figure 6 As shown, the edges of the bottom frame 301 and the fixing frame 304 are provided with bolt holes, the fixing bolt 6 is screwed through the lower end of the outer film 5 and is screwed with the bolt hole, the fixing bolt 6 and the outer film 5 are provided with a pressing piece, the pressing piece below the fixing bolt 6 is pressed to the outer film 5 by screwing the fixing bolt 6 downward, so that the lower end of the outer film 5 is quickly connected with the modular mulch film 3 as a whole.

Claims

1. A plant factory greenhouse structure suitable for a photovoltaic power station, comprising concrete columns (1), photovoltaic modules (2), modular mulching films (3) and outer films (5), characterized in that: The top of the concrete column (1) is provided with an assembly support (7), the photovoltaic module (2) is arranged on the assembly support (7), the ground below the photovoltaic module (2) is provided with a modular mulch film (3), the upper end of the outer film (5) is detachably connected with the frame of the photovoltaic module (2) through the clamping plate (4), the bottom of the outer film (5) is detachably connected with the modular mulch film (3), and the outer film (5), the photovoltaic module (2) and the modular mulch film (3) jointly form a plant factory greenhouse structure.

2. The plant factory greenhouse structure suitable for a photovoltaic power station according to claim 1, characterized in that: The clamping plate (4) is buckled at the frame of the photovoltaic module (2), the clamping plate (4) is provided with a threaded hole (401), a screw rod (403) is threadedly connected with the threaded hole (401), one end of the screw rod (403) is provided with a knob (404), and the other end of the screw rod (403) is connected with the shaft center of the pressing plate (402) and can rotate to fix the whole clamping plate (4).

3. The plant factory greenhouse structure suitable for a photovoltaic power station according to claim 2, characterized in that: The lower end of the clamping plate (4) is provided with a slot (405), and the upper end of the outer film (5) is attached with a magic tape (406) in the slot (405).

4. The plant factory greenhouse structure suitable for a photovoltaic power station according to claim 1, characterized in that: The modular mulch film (3) comprises a bottom frame (301), a ground film (303) and a fixing frame (304), the bottom frame (301) is arranged on the ground below the photovoltaic module (2), the ground film (303) is arranged on the bottom frame (301), and the fixing frame (304) is arranged above the ground film (303).

5. The plant factory greenhouse structure suitable for a photovoltaic power station according to claim 4, characterized in that: The bottom frame (301) is provided with a clamping groove (302), and the lower end surface of the fixing frame (304) is provided with a clamping buckle (305) in correspondence, and the bottom frame (301) and the fixing frame (304) are detachably connected through the clamping groove (302) and the clamping buckle (305).

6. The plant factory greenhouse structure suitable for a photovoltaic power station according to claim 4, characterized in that: The edges of the bottom frame (301) and the fixing frame (304) are provided with bolt holes, the fixed bolt (6) is threadedly connected with the bolt holes after penetrating through the lower end of the outer film (5), and a pressing sheet is arranged between the fixed bolt (6) and the outer film (5).

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