Photovoltaic greenhouse with adjustable photovoltaic support

Abstract

The photovoltaic greenhouse with the adjustable photovoltaic support comprises a greenhouse body, first supporting seats are symmetrically and fixedly installed on the top of the greenhouse body, a connecting rod is fixedly installed between the two first supporting seats, an adjusting assembly is installed on the connecting rod, a ventilation assembly is installed on one side of the greenhouse body, and the ventilation assembly is installed on the other side of the greenhouse body. The utility model relates to the technical field of photovoltaic greenhouses. The exhaust fan is started to suck outside air into the greenhouse body through the ventilation opening, meanwhile, some impurities or winged insects in the outside air are filtered out through the filter plate, the air exhauster is started to extract the outside air through the multiple air inlets, and therefore air in the greenhouse body can be rapidly replaced, and the ventilation efficiency of the greenhouse body is improved. Meanwhile, a driving motor is started to drive a first transmission rod to rotate, the first transmission rod drives a cleaning brush at the bottom of a second transmission rod to do reciprocating motion, the cleaning brush cleans impurities or winged insects adhering to the filter plate, and it is guaranteed that the ventilation effect is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic greenhouses, in particular to a photovoltaic greenhouse with an adjustable photovoltaic bracket. Background Art

[0002] In recent years, as my country's energy and climate problems have become increasingly serious, the development of a low-carbon economy and energy conservation and emission reduction has become a global consensus. The materials such as coal, polycrystalline silicon or microcrystalline silicon used in traditional greenhouse power generation systems no longer meet the needs of low carbon and energy conservation and emission reduction. With the adjustment of my country's energy structure, the great changes in rural industrial structure and production methods, low-cost environmentally friendly technologies based on thin-film solar greenhouses will be widely used.

[0003] At present, the existing photovoltaic greenhouses are in a closed state for a long time, which easily leads to oxygen deficiency inside the photovoltaic greenhouse. When the workers enter to work, it is easy to cause damage to the workers' bodies. For this reason, the utility model provides a photovoltaic greenhouse with an adjustable photovoltaic bracket, which solves the above problem through limiting structures such as exhaust fans and drive motors. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a photovoltaic greenhouse with an adjustable photovoltaic bracket, which solves the above-mentioned problems.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a photovoltaic greenhouse with an adjustable photovoltaic bracket, comprising a greenhouse body, one side of the greenhouse body is rotatably connected to a double door through a hinge, a support seat is symmetrically fixedly installed on the top of the greenhouse body, a connecting rod is fixedly installed between the two support seats, an adjustment component is installed on the connecting rod, and a ventilation component is installed on one side of the greenhouse body.

[0006] The ventilation assembly includes a vent fixedly connected to the right side of the greenhouse body, a filter plate is clamped on one side of the vent, and an exhaust box is connected to the other side of the vent, and a plurality of exhaust ports are evenly distributed on one side of the exhaust box, a connecting plate is fixedly installed on one side of the vent, and an exhaust fan is fixedly installed on the connecting plate, a support plate 1 is fixedly installed on one side of the greenhouse body above the vent, a driving motor is fixedly installed on the upper end surface of the support plate 1, a rotating rod is fixedly installed on the output end of the driving motor, and the rotating rod is away from the driving motor. One end of the rotating rod passes through the outside of the greenhouse body and is rotatably connected to an L-shaped connecting plate, a transmission rod 1 is fixedly installed on one end of the rotating rod away from the driving motor, one end of the transmission rod 1 is rotatably connected to a transmission rod 2, and one end of the transmission rod 2 is rotatably connected to a support seat 2, a cleaning brush is fixedly installed at the bottom of the support seat 2, and guide rods are slidably connected at both ends of the cleaning brush, and the same support plate 2 is fixedly installed at the bottom of the two guide rods, and an exhaust assembly is installed on the left side of the greenhouse body.

[0007] Preferably, the exhaust assembly includes a support plate three fixedly mounted on one side of the greenhouse body, an exhaust fan is fixedly mounted on the support plate three, the air inlet end of the exhaust fan is fixedly connected to an air collecting box through an air duct, and the other side of the air collecting box is evenly fixedly connected to a plurality of air inlets.

[0008] Preferably, the adjustment assembly includes a plurality of photovoltaic panels rotatably connected to the outer surface of a connecting rod, the plurality of photovoltaic panels are equidistantly distributed on both sides of the connecting rod, the plurality of photovoltaic panels on both sides of the connecting rod are fixedly mounted with the same fixing plate, a connecting seat is symmetrically fixedly mounted on both sides of the bottom of the two fixing plates, a plurality of the connecting seats are rotatably connected to electric push rods, and the bottom ends of the plurality of electric push rods are rotatably connected to the top of the greenhouse body.

[0009] Preferably, one side of the L-shaped connecting plate is fixedly mounted on the side wall of the greenhouse body, one side of the supporting plate is fixedly mounted on the side wall of the greenhouse body, and the top ends of the two guide rods are fixedly mounted on the top wall of the L-shaped connecting plate.

[0010] Preferably, the cleaning brush is in contact with the side surface of the filter plate.

[0011] Preferably, the exhaust box and the gas collecting box are both fixedly mounted on the inner wall of the greenhouse body by a bracket.

[0012] Preferably, a battery is arranged on the top of the greenhouse body, the drive motor, the exhaust fan and the vacuum pump are all electrically connected to the battery, and a plurality of photovoltaic panels provide electrical energy for the battery.

[0013] Beneficial Effects

[0014] The utility model provides a photovoltaic greenhouse with an adjustable photovoltaic bracket. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The utility model starts the exhaust fan to draw the outside air into the greenhouse body through the ventilation port, and at the same time filters out some impurities or flying insects in the outside air through the filter plate, and at the same time starts the air extractor to draw the outside air out through a plurality of air inlets, so as to quickly replace the gas in the greenhouse body, and at the same time starts the driving motor to drive the transmission rod 1 to rotate, and the transmission rod 1 drives the cleaning brush at the bottom of the transmission rod 2 to make a reciprocating motion, so that the cleaning brush cleans the impurities or flying insects adhering to the filter plate, ensuring that the ventilation effect is not affected.

[0016] (2) The utility model installs the photovoltaic panel on the top of the greenhouse body, and realizes the installation of the photovoltaic panel through the support seat, the connecting rod and the fixing plate, so that the photovoltaic panel can rotate along the connecting rod, and the electric push rod is started to drive the photovoltaic panel to rotate, thereby realizing the adjustment of the position of the photovoltaic panel. Since the position of the photovoltaic panel can be adjusted, the applicability of the photovoltaic greenhouse is better, which is beneficial to the wide application of photovoltaic greenhouses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0018] Figure 2 It is the front view of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the ventilation assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the air extraction component of the utility model;

[0021] Figure 5 It is a schematic diagram of the adjustment component of the utility model.

[0022] In the figure, 1, greenhouse body; 2, double door; 3, support seat 1; 4, connecting rod; 100, adjustment component; 101, photovoltaic panel; 102, fixing plate; 103, connection seat 1; 104, electric push rod; 200, ventilation component; 201, vent; 202, filter plate; 203, exhaust box; 204, exhaust port; 205, connecting plate; 206, exhaust fan; 207, support plate 1; 208, drive motor; 209, rotating rod; 210, L-shaped connecting plate; 211, transmission rod 1; 212, transmission rod 2; 213, support seat 2; 214, cleaning brush; 215, guide rod; 216, support plate 2; 300, exhaust component; 301, support plate 3; 302, exhaust fan; 303, air collecting box; 304, air inlet. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-5A photovoltaic greenhouse with an adjustable photovoltaic bracket includes a greenhouse body 1, one side of the greenhouse body 1 is connected to a double door 2 by hinge rotation, a support seat 3 is symmetrically fixedly installed on the top of the greenhouse body 1, a connecting rod 4 is fixedly installed between the two support seats 3, an adjustment component 100 is installed on the connecting rod 4, and a ventilation component 200 is installed on one side of the greenhouse body 1.

[0026] The ventilation assembly 200 includes a vent 201 fixedly connected to the right side of the greenhouse body 1, a filter plate 202 is clamped on one side of the vent 201, an exhaust box 203 is connected to the other side of the vent 201, and a plurality of exhaust ports 204 are evenly distributed on one side of the exhaust box 203. A connecting plate 205 is fixedly installed on one side of the vent 201, and an exhaust fan 206 is fixedly installed on the connecting plate 205. The input end of the exhaust fan 206 is connected to the battery through an external cable. A support plate 206 is fixedly installed on one side of the greenhouse body 1 above the vent 201. 7. A driving motor 208 is fixedly installed on the upper end surface of the support plate 1 207. The input end of the driving motor 208 is connected to the battery through an external cable. A rotating rod 209 is fixedly installed on the output end of the driving motor 208. The end of the rotating rod 209 away from the driving motor 208 passes through a bearing to the outside of the greenhouse body 1 and is rotatably connected to an L-shaped connecting plate 210. The end of the rotating rod 209 away from the driving motor 208 is fixedly installed with a transmission rod 1 211. One end of the transmission rod 1 211 is rotatably connected to a transmission rod 212. One end of the transmission rod 212 is rotatably connected to a support plate 207. A second support seat 213 is provided, and a cleaning brush 214 is fixedly installed at the bottom of the second support seat 213. Guide rods 215 are slidably connected at both ends of the cleaning brush 214. The bottom of the two guide rods 215 is fixedly installed with the same support plate 216. An exhaust assembly 300 is installed on the left side of the greenhouse body 1. The ventilation assembly 200 can effectively ventilate the inside of the greenhouse body 1. When the inside of the greenhouse body 1 needs to be ventilated, the outside air is sucked into the greenhouse body 1 through the vent 201 by starting the exhaust fan 206, and at the same time, the air is sucked into the greenhouse body 1 through the filter plate 202 filters out some impurities or flying insects in the outside air. Some impurities or flying insects will adhere to the filter plate 202. If they are not cleaned for a long time, the filter plate 202 will be blocked, thereby affecting the ventilation effect. By starting the drive motor 208 to drive the transmission rod 1 211 to rotate, the transmission rod 1 211 drives the cleaning brush 214 at the bottom of the transmission rod 212 to do reciprocating motion. The cleaning brush 214 cleans the impurities or flying insects adhered to the filter plate 202 to ensure that the ventilation effect will not be affected, thereby effectively ventilating the interior of the greenhouse body 1.

[0027] Embodiment 2:

[0028] See also Figure 1-5This embodiment provides a technical solution based on the first embodiment: the exhaust component 300 includes a support plate 301 fixedly installed on one side of the greenhouse body 1, and an exhaust fan 302 is fixedly installed on the support plate 301. The input end of the exhaust fan 302 is connected to the battery through an external cable. The air inlet end of the exhaust fan 302 is fixedly connected to the gas collecting box 303 through an air duct, and the other side of the gas collecting box 303 is evenly fixedly connected to a plurality of air inlets 304. The gas intake speed can be increased by setting the plurality of air inlets 304. The gas in the greenhouse body 1 can be extracted by the exhaust component 300. The adjustment component 100 includes a plurality of photovoltaic panels 101 rotatably connected to the outer surface of the connecting rod 4. The plurality of photovoltaic panels 101 absorb solar energy to provide electrical energy for the battery. The plurality of photovoltaic panels 101 are equidistantly distributed on both sides of the connecting rod 4. The plurality of photovoltaic panels 101 on both sides of the connecting rod 4 are fixedly installed. There is a same fixed plate 102, and both sides of the bottom of the two fixed plates 102 are symmetrically fixedly installed with connecting seats 103, and several connecting seats 103 are rotatably connected with electric push rods 104. The input end of the electric push rod 104 is connected to the battery through an external cable, and the bottom ends of several electric push rods 104 are rotatably connected to the top of the greenhouse body 1. One side of the L-shaped connecting plate 210 is fixedly installed on the side wall of the greenhouse body 1, and one side of the supporting plate 216 is fixedly installed on the side wall of the greenhouse body 1. The tops of the two guide rods 215 are fixedly installed on the top wall of the L-shaped connecting plate 210, and the cleaning brush 214 is fitted with the side of the filter plate 202. The exhaust box 203 and the gas collecting box 303 are fixedly installed on the inner wall of the greenhouse body 1 through a bracket. A battery is arranged on the top of the greenhouse body 1, and the driving motor 208, the exhaust fan 206, and the exhaust fan 302 are all electrically connected to the battery. Several photovoltaic panels 101 provide power for the battery.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] When working, firstly, several photovoltaic panels 101 absorb solar energy to provide electric energy for the battery. When it is necessary to adjust the angle of the photovoltaic panel 101, the photovoltaic panel 101 is driven to rotate by starting the electric push rod 104, so as to adjust the photovoltaic panel 101 according to different time periods. When it is necessary to ventilate the greenhouse body 1, the outside air is sucked into the greenhouse body 1 through the vent 201 by starting the exhaust fan 206, and at the same time, some impurities or flying insects in the outside air are filtered out through the filter plate 202. Some impurities or flying insects will adhere to the filter plate 202. If they are not cleaned for a long time, the filter plate 202 will be blocked, thereby affecting the ventilation effect. The driving motor 208 is started to drive the transmission rod 1 211 to rotate, and the transmission rod 1 211 drives the cleaning brush 214 at the bottom of the transmission rod 212 to do reciprocating motion. The cleaning brush 214 cleans the impurities or flying insects adhering to the filter plate 202 to ensure that the ventilation effect is not affected. At the same time, the exhaust fan 302 is started to extract the gas in the greenhouse body 1, so as to ventilate the inside of the greenhouse body 1.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic greenhouse with adjustable photovoltaic brackets, comprising a greenhouse body (1), characterized in that: One side of the greenhouse body (1) is rotatably connected to a double door (2) via a hinge, a support seat (3) is symmetrically fixedly installed on the top of the greenhouse body (1), a connecting rod (4) is fixedly installed between the two support seats (3), an adjustment component (100) is installed on the connecting rod (4), and a ventilation component (200) is installed on one side of the greenhouse body (1); The ventilation assembly (200) comprises a vent (201) fixedly connected to the right side of the greenhouse body (1); a filter plate (202) is clamped on one side of the vent (201); an exhaust box (203) is connected to the other side of the vent (201); a plurality of exhaust ports (204) are evenly distributed on one side of the exhaust box (203); a connecting plate (205) is fixedly installed on one side of the vent (201); an exhaust fan (206) is fixedly installed on the connecting plate (205); a support plate (207) is fixedly installed on one side of the greenhouse body (1) above the vent (201); a drive motor (208) is fixedly installed on the upper end surface of the support plate (207); a rotating rod (206) is fixedly installed on the output end of the drive motor (208). 9), one end of the rotating rod (209) away from the driving motor (208) passes through a bearing to the outside of the greenhouse body (1) and is rotatably connected to an L-shaped connecting plate (210), one end of the rotating rod (209) away from the driving motor (208) is fixedly installed with a transmission rod 1 (211), one end of the transmission rod 1 (211) is rotatably connected to a transmission rod 2 (212), one end of the transmission rod 2 (212) is rotatably connected to a support seat 2 (213), a cleaning brush (214) is fixedly installed at the bottom of the support seat 2 (213), both ends of the cleaning brush (214) are slidably connected to guide rods (215), and the bottoms of the two guide rods (215) are fixedly installed with the same support plate 2 (216), and an exhaust assembly (300) is installed on the left side of the greenhouse body (1).

2. A photovoltaic greenhouse with an adjustable photovoltaic support according to claim 1, characterized in that: The exhaust assembly (300) comprises a support plate three (301) fixedly mounted on one side of a greenhouse body (1); an exhaust fan (302) is fixedly mounted on the support plate three (301); an air inlet end of the exhaust fan (302) is fixedly connected to an air collecting box (303) via an air duct; and the other side of the air collecting box (303) is evenly fixedly connected to a plurality of air inlets (304).

3. A photovoltaic greenhouse with adjustable photovoltaic bracket according to claim 1, characterized in that: The adjustment assembly (100) comprises a plurality of photovoltaic panels (101) rotatably connected to the outer surface of a connecting rod (4); the plurality of photovoltaic panels (101) are equidistantly distributed on both sides of the connecting rod (4); the plurality of photovoltaic panels (101) on both sides of the connecting rod (4) are fixedly mounted with a same fixing plate (102); a connecting seat (103) is fixedly mounted on both sides of the bottom of the two fixing plates (102) symmetrically; a plurality of the connecting seats (103) are rotatably connected to electric push rods (104); and the bottom ends of the plurality of electric push rods (104) are rotatably connected to the top of the greenhouse body (1).

4. A photovoltaic greenhouse with adjustable photovoltaic bracket according to claim 1, characterized in that: One side of the L-shaped connecting plate (210) is fixedly mounted on the side wall of the greenhouse body (1), one side of the second supporting plate (216) is fixedly mounted on the side wall of the greenhouse body (1), and the top ends of the two guide rods (215) are fixedly mounted on the top wall of the L-shaped connecting plate (210).

5. The photovoltaic greenhouse with adjustable photovoltaic bracket according to claim 1, characterized in that: The cleaning brush (214) is in contact with the side surface of the filter plate (202).

6. A photovoltaic greenhouse with adjustable photovoltaic bracket according to claim 1, characterized in that: The exhaust box (203) and the gas collecting box (303) are both fixedly mounted on the inner wall of the greenhouse body (1) via a bracket.

7. A photovoltaic greenhouse with adjustable photovoltaic brackets according to claim 1, characterized in that: A storage battery is arranged at the top of the greenhouse body (1); the driving motor (208), the exhaust fan (206), and the air extractor (302) are all electrically connected to the storage battery; and a plurality of photovoltaic panels (101) provide electrical energy for the storage battery.

Images