Forest-light complementary plant greenhouse system based on solar photovoltaic power generation

Abstract

The utility model discloses a forest light complementation plant greenhouse system based on solar photovoltaic power generation, and relates to the field of forest light complementation. The system comprises a photovoltaic greenhouse main frame and two pinnacles installed at the top of the photovoltaic greenhouse main frame, photovoltaic panels and second covering films are installed on the two sides of the two pinnacles respectively, first covering films are installed on the two sides of the photovoltaic greenhouse main frame, and anti-skid film rolling mechanisms are arranged on the two sides of the second covering films and the two sides of the first covering films. According to the system, after a first covering film and a second covering film are wound or unwound, a traction steel cable on the surface of a rotating shaft is released outwards by rotating an adjusting handle clockwise, at the moment, a sliding plug pin is jacked into the side wall of a clamping groove through a reset spring, and therefore the whole winding motor and a winding roller are fixed to the designated position; and meanwhile, a hexagonal transmission shaft is inserted into a hexagonal slot to be fixed by clockwise rotating an adjusting screw rod, so that the whole winding roller is fixed to a proper height through a transmission chain, and the winding roller is prevented from sliding down.

Description

Technical Field

[0001] The present invention relates to the technical field of forest-light complementation, and in particular to a forest-light complementation plant greenhouse system based on solar photovoltaic power generation. Background Art

[0002] Nowadays, many greenhouses are built by installing photovoltaic panels on the roof to improve space utilization. Without affecting the light needs of crops, photovoltaic panels are used to convert electricity into photoelectricity and supply the converted electricity to the greenhouse, thereby reducing the greenhouse's additional electricity demand and the cost of laying power-related lines, which has good economic benefits.

[0003] When traditional photovoltaic greenhouses are built, photovoltaic panels are usually fixed, which leads to poor ventilation of the greenhouse as a whole. Therefore, one-side covering is often used now, and the covering is retracted and released by an electric film roller. When the temperature is low, the film is lowered for insulation, and when the temperature is high, the film can be rolled up for natural ventilation. However, in actual use, since the film is large, it is easy to slide due to gravity if it is only retracted and released by a film roller. At the same time, after the film is lowered, it is easy to be blown up in windy weather, causing the film roller to slide up and down, resulting in tearing of the film. Therefore, a forest-light complementary plant greenhouse system based on solar photovoltaic power generation is provided to solve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a forest-light complementary plant greenhouse system based on solar photovoltaic power generation, which solves the problem that in actual use, the covering film is large and can easily slide due to gravity if it is only rolled up and released by a film roller. At the same time, after the film is rolled up, the covering film can be easily blown up in windy weather, causing the film roller to slide up and down, resulting in tearing of the covering film.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a forest-light complementary plant greenhouse system based on solar photovoltaic power generation, comprising a photovoltaic greenhouse main frame and a two-pointed roof installed on the top of the photovoltaic greenhouse main frame, photovoltaic panels and a second covering film are installed on both sides of the two-pointed roof, a first covering film is installed on both sides of the photovoltaic greenhouse main frame, and anti-slip film rolling mechanisms are provided on both sides of the second covering film and the first covering film, and the anti-slip film rolling mechanism includes;

[0006] A slide rail, which is fixedly arranged on the outer wall of the main frame of the photovoltaic greenhouse;

[0007] A winding motor is slidably arranged on the outer wall of the slide rail;

[0008] A winding roller, which is installed at the bottom ends of the second covering film and the first covering film, and the end of the winding roller is fixedly connected to the output end of the winding motor;

[0009] A fixing clamp, which is arranged at the upper and lower ends of the slide rail, and is used to fix the winding motor;

[0010] The anti-skid transmission mechanism is installed on the outer wall of the main frame of the photovoltaic greenhouse, and the winding motor is installed on one side of the anti-skid transmission mechanism.

[0011] Preferably, light-transmitting glass is fixedly installed on one side of the two spires, the photovoltaic panel is installed on the outer wall of the light-transmitting glass, insect-proof nets are installed on the other side of the two spires and on both sides of the main frame of the photovoltaic greenhouse, and the second coating and the first coating are arranged on the outer wall of the insect-proof nets.

[0012] Preferably, a protective enclosure is provided at the bottom of the main frame of the photovoltaic greenhouse, glass plates are installed at both ends of the main frame of the photovoltaic greenhouse, a first sliding door and a second sliding door are installed in the middle of the glass plate and in the middle of one side of the main frame of the photovoltaic greenhouse respectively, and gutters are provided on both sides of the bottom of the two pointed roofs.

[0013] Preferably, the anti-slip film rolling mechanism further comprises:

[0014] A connecting seat, which is fixedly arranged on one side of the winding motor, and the connecting seat is slidably connected to the outer surface of the slide rail;

[0015] The upper and lower sides of the connecting seat are both provided with card slots, and the fixed card pieces are movably connected to the inside of the card slots.

[0016] Preferably, the fixing card comprises:

[0017] A fixing seat, which is fixedly arranged on the outer surface of the slide rail, and the fixing seat is directly opposite to the card slot;

[0018] A sliding latch, one end of which is slidably disposed inside the fixing seat, and the other end of which is movably inserted into the inner wall of the card slot;

[0019] A traction steel cable is installed at the inner end of the sliding latch, and the traction steel cable is used to pull the sliding latch inwardly to retract;

[0020] A retaining ring fixedly sleeved on the outer surface of the sliding latch;

[0021] A return spring is arranged on the outer surface of the sliding latch, and the return spring is located between the retaining ring and the traction steel cable, and the return spring is used to push the sliding latch outward.

[0022] Preferably, the slide rail is internally rotatably connected to a rotating shaft, the end of the traction cable is fixedly connected to the outer surface of the rotating shaft, and a fixed shaft and a support seat are respectively provided at the upper and lower ends of the slide rail. The fixed shaft and the support seat are both fixedly installed on the outer wall of the main frame of the photovoltaic greenhouse, and the anti-skid transmission mechanism is installed between the fixed shaft and the support seat.

[0023] Preferably, the anti-slip film rolling mechanism further comprises:

[0024] An adjustment handle, which is rotatably disposed in the side wall of the support seat;

[0025] A worm screw fixedly sleeved on the outer surface of the adjusting handle;

[0026] The turbine is fixedly mounted on the outer surface of the bottom end of the rotating shaft, and the worm is drivingly connected to the turbine.

[0027] Preferably, the anti-slip transmission mechanism comprises:

[0028] A transmission wheel rotatably disposed on the outer wall of the fixed shaft;

[0029] A fixed plate, which is fixedly arranged on the outer wall of the bottom end of the main frame of the photovoltaic greenhouse;

[0030] A locking wheel rotatably disposed on the outer wall of the fixed disk;

[0031] A transmission chain, which is installed between the transmission wheel and the locking wheel;

[0032] The connecting piece has one end rotatably arranged on the outer wall of the roller, and the other end fixedly connected to the outer wall of the transmission chain.

[0033] Preferably, a hexagonal slot is opened inside the fixed plate, the locking wheel is slidably connected to a hexagonal transmission shaft inside, the outer wall of the locking wheel is rotatably connected to an adjusting screw, one end of the hexagonal transmission shaft is threadedly connected to the outside of the adjusting screw, and the other end of the hexagonal transmission shaft is movably inserted in the hexagonal slot.

[0034] The present invention discloses a forest-light complementary plant greenhouse system based on solar photovoltaic power generation, which has the following beneficial effects:

[0035] 1. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation drives the roller to rotate through the winding motor to retract and release the first film and the second film, so that the roller moves to the top or bottom position of the slide rail. At this time, the adjusting handle is rotated clockwise to make the worm drive the turbine to rotate in the opposite direction. At this time, the rotating shaft rotates in the opposite direction to release the traction cable on its surface outward. At this time, the sliding pin is pushed outward under the action of the reset spring, so that the end of the sliding pin enters the side wall of the card slot, so that the entire winding motor and the roller are fixed in the specified position, thereby preventing the first film and the second film from being blown up and torn by strong wind, and effectively protecting the first film and the second film.

[0036] 2. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation, by rotating the adjusting screw rod counterclockwise, the hexagonal transmission shaft moves outward on the outer surface of the adjusting screw rod, so that the end of the hexagonal transmission shaft moves out from the inside of the hexagonal slot, at this time, by starting the winding motor, the winding motor drives the winding roller to rotate, and the roller reels the first film and the second film, so that the first film and the second film are wound on the outer surface of the roller, so that the entire roller slides upward along the slide rail, and at the same time in this process, the roller drives the connecting piece on its outer surface to move upward, and the connecting piece drives one side of the entire transmission chain to move upward, so that the transmission wheel and the locking wheel rotate synchronously, when the first film and the second film are rolled up to a suitable height, the winding motor is turned off, and at the same time, the adjusting screw rod is rotated clockwise so that the hexagonal transmission shaft is inserted into the inside of the hexagonal slot for fixing, so that the entire roller is fixed to a suitable height through the transmission chain to prevent it from sliding down. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0038] Figure 1 It is a schematic diagram of the overall front structure of the present invention;

[0039] Figure 2 It is a schematic diagram of the overall rear side structure of the present invention;

[0040] Figure 3 This is a schematic diagram of the external structure of one end of the main frame of the overall photovoltaic greenhouse of the present invention;

[0041] Figure 4 This is a schematic diagram of the internal structure of one end of the main frame of the photovoltaic greenhouse of the present invention;

[0042] Figure 5 This is a schematic diagram of the outer wall structure of the anti-slip film rolling mechanism of the present invention;

[0043] Figure 6 This is a cross-sectional view of the internal structure of the anti-slip film rolling mechanism of the present invention;

[0044] Figure 7 For the present invention Figure 6 A magnified view of the structure of part A;

[0045] Figure 8 For the present invention Figure 6 A magnified view of the structure of part B.

[0046] In the figure: 1. photovoltaic greenhouse main frame; 2. first sliding door; 3. first covering film; 4. photovoltaic panel; 5. light-transmitting glass; 6. second covering film; 7. second sliding door; 8. insect-proof net; 9. anti-skid film rolling mechanism; 91. winding motor; 92. anti-skid transmission mechanism; 921. transmission chain; 922. transmission wheel; 923. locking wheel; 924. connecting piece; 925. fixing plate; 926. hexagonal slot; 927. hexagonal transmission shaft; 9 28. Adjusting screw; 93. Roller; 94. Connecting seat; 95. Support seat; 96. Slide rail; 97. Fixing fixture; 971. Fixing seat; 972. Sliding latch; 973. Retaining ring; 974. Return spring; 975. Traction cable; 98. Fixed shaft; 99. Turbine; 910. Adjusting handle; 911. Worm; 912. Rotating shaft; 10. Glass plate; 11. Protective enclosure; 12. Gutter; 13. Two-peaked roof. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] The embodiment of the present application provides a forest-light complementary plant greenhouse system based on solar photovoltaic power generation, which solves the problem that in actual use, the covering film is large and can easily slide due to gravity when only a film roll is used to retract and release the film. At the same time, after the film roll is lowered, the covering film can be easily blown up in windy weather, causing the film roll to slide up and down, resulting in tearing of the covering film.

[0049] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0050] The embodiment of the invention discloses a forest-light complementary plant greenhouse system based on solar photovoltaic power generation.

[0051] According to the attached Figure 1-8 As shown, it includes a photovoltaic greenhouse main frame 1 and a two-pointed roof 13 installed on the top of the photovoltaic greenhouse main frame 1, photovoltaic panels 4 and a second covering film 6 are installed on both sides of the two-pointed roof 13, and the first covering film 3 is installed on both sides of the photovoltaic greenhouse main frame 1. The second covering film 6 and the first covering film 3 are both provided with an anti-skid film rolling mechanism 9, and the anti-skid film rolling mechanism 9 includes;

[0052] The slide rail 96 is fixedly arranged on the outer wall of the photovoltaic greenhouse main frame 1;

[0053] A winding motor 91 is slidably disposed on the outer wall of the slide rail 96;

[0054] A winding roller 93, which is mounted on the bottom ends of the second coating film 6 and the first coating film 3, and the end of the winding roller 93 is fixedly connected to the output end of the winding motor 91;

[0055] A fixing clamp 97, which is disposed at the upper and lower ends of the slide rail 96, and is used to fix the winding motor 91;

[0056] The anti-skid transmission mechanism 92 is installed on the outer wall of the photovoltaic greenhouse main frame 1, and the winding motor 91 is installed on one side of the anti-skid transmission mechanism 92.

[0057] A light-transmitting glass 5 is fixedly installed on one side of the two-pointed roof 13, and the photovoltaic panel 4 is installed on the outer wall of the light-transmitting glass 5. An insect-proof net 8 is installed on the other side of the two-pointed roof 13 and both sides of the photovoltaic greenhouse main frame 1, and the second coating 6 and the first coating 3 are arranged on the outer wall of the insect-proof net 8.

[0058] A protective enclosure 11 is provided at the bottom of the main frame 1 of the photovoltaic greenhouse, and glass plates 10 are installed at both ends of the main frame 1 of the photovoltaic greenhouse. The middle of the glass plate 10 and the middle of one side of the main frame 1 of the photovoltaic greenhouse are respectively installed with a first sliding door 2 and a second sliding door 7. Gutters 12 are provided on both sides of the bottom of the two-pointed roof 13 for diverting and discharging rainwater on the upper surface of the two-pointed roof 13 to one side to prevent rainwater from accumulating and crushing the greenhouse.

[0059] The anti-slip film rolling mechanism 9 also includes:

[0060] A connecting seat 94 is fixedly disposed on one side of the winding motor 91, and the connecting seat 94 is slidably connected to the outer surface of the slide rail 96;

[0061] The upper and lower sides of the connecting seat 94 are both provided with card slots, and the fixed card member 97 is movably connected to the inside of the card slots.

[0062] The fixing clamp 97 includes:

[0063] A fixing seat 971, which is fixedly disposed on the outer surface of the slide rail 96, and the fixing seat 971 is directly opposite to the card slot;

[0064] A sliding latch 972, one end of which is slidably disposed inside the fixing seat 971, and the other end of the sliding latch 972 is movably inserted into the inner wall of the card slot;

[0065] A traction cable 975 is installed at the inner end of the sliding latch 972, and the traction cable 975 is used to pull the sliding latch 972 to retract inward;

[0066] A retaining ring 973, which is fixedly sleeved on the outer surface of the sliding latch 972;

[0067] The return spring 974 is disposed on the outer surface of the sliding latch 972 , and the return spring 974 is located between the retaining ring 973 and the traction cable 975 . The return spring 974 is used to push the sliding latch 972 outward.

[0068] The internal rotation of the slide rail 96 is connected to the rotating shaft 912, and the end of the traction cable 975 is fixedly connected to the outer surface of the rotating shaft 912. The upper and lower ends of the slide rail 96 are respectively provided with a fixed shaft 98 and a support seat 95. The fixed shaft 98 and the support seat 95 are both fixedly installed on the outer wall of the photovoltaic greenhouse main frame 1, and the anti-skid transmission mechanism 92 is installed between the fixed shaft 98 and the support seat 95.

[0069] The anti-slip film rolling mechanism 9 also includes:

[0070] An adjustment handle 910 rotatably disposed in a side wall of the support seat 95 ;

[0071] A worm 911, which is fixedly sleeved on the outer surface of the adjustment handle 910;

[0072] The turbine 99 is fixedly mounted on the outer surface of the bottom end of the rotating shaft 912 , and the worm 911 is drivingly connected to the turbine 99 .

[0073] The anti-slip transmission mechanism 92 includes:

[0074] A transmission wheel 922 rotatably disposed on the outer wall of the fixed shaft 98;

[0075] A fixed plate 925, which is fixedly arranged on the outer wall of the bottom end of the photovoltaic greenhouse main frame 1;

[0076] A locking wheel 923 rotatably disposed on the outer wall of the fixed plate 925;

[0077] A transmission chain 921, which is installed between the transmission wheel 922 and the locking wheel 923;

[0078] One end of the connecting member 924 is rotatably disposed on the outer wall of the roller 93 , and the other end thereof is fixedly connected to the outer wall of the transmission chain 921 .

[0079] A hexagonal slot 926 is provided inside the fixed plate 925, a hexagonal transmission shaft 927 is slidably connected inside the locking wheel 923, an adjusting screw 928 is rotatably connected to the outer wall of the locking wheel 923, one end of the hexagonal transmission shaft 927 is threadedly connected to the outside of the adjusting screw 928, and the other end of the hexagonal transmission shaft 927 is movably inserted into the hexagonal slot 926.

[0080] Working principle: When the device is in use, the first sliding door 2 and the second sliding door 7 facilitate people to enter and exit the interior of the photovoltaic greenhouse main frame 1, and at the same time, the photovoltaic panel 4 on the top thereof performs photoelectric conversion, and the light-transmitting glass 5 at the bottom of the photovoltaic panel 4 plays the role of light transmission and water blocking, while the second covering film 6 on the other side of the second peak 13 and the first covering film 3 on both sides of the photovoltaic greenhouse main frame 1 play the role of heat preservation and light transmission;

[0081] When the weather is clear and the temperature is high, the greenhouse needs to be ventilated. At this time, the adjusting handle 910 is first rotated counterclockwise to drive the worm 911 to rotate counterclockwise, thereby driving the turbine 99 to rotate. The turbine 99 drives the rotating shaft 912 to rotate, so that the rotating shaft 912 reels the traction cable 975 on its outer surface, so that the other end of the traction cable 975 pulls the sliding latch 972 to slide toward the middle. At this time, the retaining ring 973 squeezes the reset spring 974, and the end of the sliding latch 972 moves out from the side wall of the slot at the bottom of the connecting seat 94;

[0082] Then, by rotating the adjusting screw rod 928 counterclockwise, the hexagonal transmission shaft 927 moves outward on the outer surface of the adjusting screw rod 928, so that the end of the hexagonal transmission shaft 927 moves out from the inside of the hexagonal slot 926. At this time, by starting the winding motor 91, the winding motor 91 drives the winding roller 93 to rotate, and the winding roller 93 winds up the first coating 3 and the second coating 6, so that the first coating 3 and the second coating 6 are wound on the outer surface of the winding roller 93, so that the entire winding roller 93 slides upward along the slide rail 96. At the same time, During the process, the winding roller 93 drives the connecting piece 924 on its outer surface to move upward, and the connecting piece 924 drives one side of the entire transmission chain 921 to move upward, so that the transmission wheel 922 and the locking wheel 923 rotate synchronously. When the first coating film 3 and the second coating film 6 are rolled up to a suitable height, the winding motor 91 is turned off, and at the same time, the screw rod 928 is rotated clockwise to make the hexagonal transmission shaft 927 inserted into the hexagonal slot 926 for fixing, so that the entire winding roller 93 is fixed to a suitable height through the transmission chain 921 to prevent it from sliding down;

[0083] When the first film 3 and the second film 6 need to be fully opened or fully closed, the winding motor 91 drives the winding roller 93 to rotate, and the first film 3 and the second film 6 are retracted and released, so that the winding roller 93 moves to the top or bottom position of the slide rail 96. At this time, the fixed seat 971 enters the interior of the connecting seat 94. At this time, by rotating the adjustment handle 910 clockwise, the worm 911 drives the turbine 99 to rotate in the opposite direction. At this time, the rotating shaft 912 rotates in the opposite direction, so that the traction cable 975 on its surface is released outward. At this time, the sliding latch 972 is pushed outward under the action of the reset spring 974, so that the end of the sliding latch 972 enters the side wall of the slot, so that the entire winding motor 91 and the winding roller 93 are fixed in the specified position, thereby preventing the first film 3 and the second film 6 from being blown up and torn by strong wind, and effectively protecting the first film 3 and the second film 6.

[0084] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A forest-light complementary plant greenhouse system based on solar photovoltaic power generation, comprising a photovoltaic greenhouse main frame (1) and a two-pointed roof (13) installed on the top of the photovoltaic greenhouse main frame (1), characterized in that: Photovoltaic panels (4) and second covering films (6) are respectively installed on both sides of the two peaks (13); first covering films (3) are installed on both sides of the photovoltaic greenhouse main frame (1); and anti-slip film rolling mechanisms (9) are provided on both sides of the second covering film (6) and the first covering film (3). The anti-slip film rolling mechanisms (9) include; A slide rail (96) fixedly arranged on the outer wall of the photovoltaic greenhouse main frame (1); A winding motor (91) slidably disposed on an outer wall of a slide rail (96); A winding roller (93) is mounted on the bottom ends of the second covering film (6) and the first covering film (3), and the end of the winding roller (93) is fixedly connected to the output end of the winding motor (91); A fixing clamp (97) disposed at the upper and lower ends of the slide rail (96), the fixing clamp (97) being used to fix the winding motor (91); The anti-skid transmission mechanism (92) is mounted on the outer wall of the photovoltaic greenhouse main frame (1), and the winding motor (91) is mounted on one side of the anti-skid transmission mechanism (92).

2. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 1 is characterized by: A light-transmitting glass (5) is fixedly mounted on one side of the two-pointed roof (13), the photovoltaic panel (4) is mounted on the outer wall of the light-transmitting glass (5), an insect-proof net (8) is mounted on the other side of the two-pointed roof (13) and both sides of the photovoltaic greenhouse main frame (1), and the second covering film (6) and the first covering film (3) are arranged on the outer wall of the insect-proof net (8).

3. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 2 is characterized by: A protective enclosure (11) is provided at the bottom of the photovoltaic greenhouse main frame (1), glass plates (10) are installed at both ends of the photovoltaic greenhouse main frame (1), a first sliding door (2) and a second sliding door (7) are installed in the middle of the glass plate (10) and in the middle of one side of the photovoltaic greenhouse main frame (1), respectively, and gutters (12) are provided on both sides of the bottom of the two peaks (13).

4. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 1 is characterized by: The anti-slip film rolling mechanism (9) further comprises: A connecting seat (94) fixedly disposed on one side of the winding motor (91), wherein the connecting seat (94) is slidably connected to the outer surface of the slide rail (96); The connection seat (94) is provided with a clamping slot on both the upper and lower sides, and the fixed clamping piece (97) is movably clamped inside the clamping slot.

5. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 4 is characterized by: The fixing clamp (97) comprises: A fixed seat (971) is fixedly disposed on the outer surface of the slide rail (96), and the fixed seat (971) is directly opposite to the card slot; A sliding latch (972), one end of which is slidably disposed inside the fixing seat (971), and the other end of the sliding latch (972) is movably inserted into the inner wall of the card slot; A traction steel cable (975) installed at the inner end of the sliding latch (972), the traction steel cable (975) being used to pull the sliding latch (972) inwardly to retract; A retaining ring (973) fixedly sleeved on the outer surface of the sliding latch (972); A return spring (974) is arranged on the outer surface of the sliding latch (972), and the return spring (974) is located between the retaining ring (973) and the traction steel cable (975). The return spring (974) is used to push the sliding latch (972) outward.

6. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 5 is characterized by: The interior of the slide rail (96) is rotatably connected to a rotating shaft (912); the end of the traction steel cable (975) is fixedly connected to the outer surface of the rotating shaft (912); the upper and lower ends of the slide rail (96) are respectively provided with a fixed shaft (98) and a support seat (95); the fixed shaft (98) and the support seat (95) are both fixedly mounted on the outer wall of the photovoltaic greenhouse main frame (1); and the anti-skid transmission mechanism (92) is mounted between the fixed shaft (98) and the support seat (95).

7. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 6 is characterized by: The anti-slip film rolling mechanism (9) further comprises: An adjustment handle (910) rotatably disposed in a side wall of the support seat (95); A worm (911) fixedly sleeved on the outer surface of the adjusting handle (910); The turbine (99) is fixedly mounted on the outer surface of the bottom end of the rotating shaft (912), and the worm (911) is drivingly connected to the turbine (99).

8. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 6 is characterized by: The anti-slip transmission mechanism (92) comprises: A transmission wheel (922) rotatably disposed on an outer wall of the fixed shaft (98); A fixed plate (925) fixedly arranged on the outer wall of the bottom end of the photovoltaic greenhouse main frame (1); A locking wheel (923) rotatably disposed on the outer wall of the fixed disk (925); A transmission chain (921) installed between the transmission wheel (922) and the locking wheel (923); A connecting member (924) has one end rotatably disposed on the outer wall of the roller (93), and the other end fixedly connected to the outer wall of the transmission chain (921).

9. The forest-light complementary plant greenhouse system based on solar photovoltaic power generation according to claim 8, characterized in that: A hexagonal slot (926) is provided inside the fixing plate (925); a hexagonal transmission shaft (927) is slidably connected inside the locking wheel (923); an adjusting screw rod (928) is rotatably connected to the outer wall of the locking wheel (923); one end of the hexagonal transmission shaft (927) is threadedly connected to the outside of the adjusting screw rod (928); and the other end of the hexagonal transmission shaft (927) is movably inserted into the hexagonal slot (926).

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