CN110868141A - Solar photovoltaic power generation board assembly support - Google Patents

Abstract

The invention discloses a solar photovoltaic power generation panel assembly support which comprises a support plate, wherein a support rod is fixed at the top end of the support plate, the top end of the support rod is connected with a first movable shaft, a frame is fixed at the top end of the first movable shaft, absorbent cotton is fixed on two sides of the inner wall of the frame, a photovoltaic panel mounting seat is mounted in the frame, an air bag is fixed at the bottom end of the support plate, and an angle adjusting mechanism is mounted between the support plate and the frame. According to the solar photovoltaic panel, the crank is shaken to drive the gear on one side of the bearing plate to rotate, and the ejector rod in meshed connection with the gear moves up and down, so that the purpose of adjusting the placing angle of the solar photovoltaic panel in the frame is achieved, the problem that the solar photovoltaic panel is installed at a fixed angle in the prior art is solved, when the sun irradiates the solar photovoltaic panel at different angles, the solar photovoltaic panel cannot completely collect solar energy in the daytime, and the solar photovoltaic panel can be fully irradiated by the sun to generate electricity.

Description

Solar photovoltaic power generation panel assembly support

technical field

The present invention particularly relates to a solar photovoltaic power generation panel assembly support.

Background technique

Solar photovoltaic system, also known as photovoltaic, or photovoltaic for short, refers to a device that uses the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electricity. At present, the semiconductor materials used to generate electricity mainly include: monocrystalline silicon, polycrystalline silicon , amorphous silicon and cadmium telluride, etc. In recent years, countries have been actively promoting the application of renewable energy, and the photovoltaic industry has developed very rapidly. The core of photovoltaic facilities is solar panels, and solar panels need to be fixed by support bases Install.

The existing solar photovoltaic power generation panel assembly support, in the process of its use, often depends on the different angles of the sun in different periods of time, so that the solar photovoltaic power generation panel cannot fully absorb the sunlight during the day, and its device is used in winter. The accumulation of ice and snow on the surface can prevent the solar photovoltaic panels from absorbing sunlight.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a solar photovoltaic power generation panel assembly support for the deficiencies of the prior art, so as to achieve the purpose of adjusting the angle of the solar photovoltaic power generation panel.

In order to achieve the above object, the present invention adopts the following technical solutions:

The solar photovoltaic power generation panel assembly support includes a support plate, the top of the support plate is fixed with a support rod, and the top of the support rod is connected with a first movable shaft, and the top of the first movable shaft is fixed with a frame, the frame of which is Absorbent cotton is fixed on both sides of the inner wall of the frame, a photovoltaic panel mounting seat is installed inside the frame, an air bag is fixed at the bottom end of the support plate, and an angle adjustment mechanism is installed between the support plate and the frame, and the angle adjustment mechanism is The inside includes a bearing plate, and the bearing plate and the bottom end of the bearing plate are fixedly connected, one side of the bearing plate is fixed with a rotating shaft, the other side of the bearing plate is fixedly connected with a first connecting rod, and the first connecting rod is fixedly connected to the other side of the bearing plate. A gear is welded and connected to the other side of a connecting rod, a guide tube is fitted and connected to the inside of the support plate, and an ejector rod is sleeved and connected to the inside of the guide tube, and a second movable shaft is fixedly connected to the top of the ejector rod. , and the second movable shaft and the bottom end of the frame are fixedly connected, one side of the guide tube is provided with a tooth slot, and the tooth slot and the gear are in a toothed connection, and one side of the carrier plate is fitted A crank handle is connected, and the crank handle and the rotating shaft are fixedly connected, the bottom end of the frame is installed with a winding mechanism, the top end of the frame is installed with a clamping mechanism, and the inside of the frame is installed with a cleaning mechanism, the A lifting mechanism is installed at the bottom end of the pallet.

As a further description of the above technical solutions:

The top rod forms a toothed structure through the tooth slot and the gear, and the gear forms a rotating structure between the rotating shaft and the bearing plate.

As a further description of the above technical solutions:

The inside of the reeling mechanism includes a C-shaped plate, and the C-shaped plate and the bottom end of the frame are fixedly connected, a second connecting rod is fixed inside the C-shaped plate, and the surface of the second connecting rod is sleeved A reel is connected, two sides of the reel are respectively fixedly connected with torsion springs, and the torsion spring and the C-shaped plate are fixedly connected.

As a further description of the above technical solution:

The reel directly forms a rotating structure through the second connecting rod and the C-shaped plate, and the reel is parallel to the frame.

As a further description of the above technical solution:

The interior of the clamping mechanism includes two connecting blocks, and the connecting blocks are welded to the two sides of the frame. The connecting block is provided with a groove inside, and a second return spring is fixed inside the groove. , and a clamping block is fixedly connected to the other side of the second return spring.

As a further description of the above technical solutions:

The clamping block and the connecting block are in sleeve connection, and the clamping block forms an elastic expansion and contraction structure through the second return spring and the groove.

As a further description of the above technical solutions:

The interior of the cleaning mechanism includes two sliding grooves, and the sliding grooves are respectively connected with the top end of the frame, and a sliding block is sleeved and inserted inside the sliding groove, and the top end of the sliding block is fixedly connected with a sliding block. A connecting plate, the bottom end of the connecting plate is fixedly connected with a third return spring, and the bottom end of the third return spring is fixed with a scraper.

As a further description of the above technical solutions:

The scraper forms an elastic expansion and contraction structure between the third return spring and the connecting plate, and the connecting plate and the frame are parallel to each other.

As a further description of the above technical solutions:

The inside of the lifting mechanism includes a telescopic outer rod, the telescopic outer rod is sleeved with a telescopic inner rod, and one side of the telescopic outer rod is inserted with a pin.

As a further description of the above technical solutions:

The telescopic inner rod and the latch are sleeved and inserted, and the central axes of the telescopic inner rod and the telescopic outer rod are vertical.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present invention are:

1. In the present invention, under the action of the angle adjustment mechanism, by manually shaking the crank handle, the crank handle drives the gear on one side of the bearing plate to rotate, and the top rod connected with the gear teeth moves up and down, which can drive a frame of the frame. The side lifts and moves to achieve the purpose of adjusting the placement angle of the solar photovoltaic power generation panels in the frame, and changes the previous solar photovoltaic power generation panels to be installed at a fixed angle. Collect solar energy so that solar photovoltaic panels can be fully irradiated by the sun to generate electricity.

2. In the present invention, under the action of the reeling mechanism, during installation, by wrapping the external wire on the surface of the reel and connecting it with the solar photovoltaic power generation panel, when the external wire is pulled, it can prevent the external wire from being connected to the solar panel. The connection between the solar photovoltaic power generation panels loosens and falls off, and the reel is sleeved on the surface of the second connecting rod, and the automatic pay-off can be rotated to prevent the external connection line from being torn off by external force. The torsion spring on the side can drive the reel to rotate and automatically take up the wire when the pulling force disappears, making the wire connection of the solar photovoltaic power generation panel safer and more effective.

3. In the present invention, under the action of the clamping mechanism, by manually pressing the clamping block, the clamping block can be moved into the groove through the second return spring, and the solar photovoltaic power generation panel can be placed by removing the clamping block blocking the top of the frame. On the surface of the photovoltaic panel mounting seat, release the hand of the squeezed block, the block is reset and moved by the second return spring, and the solar photovoltaic power generation panel in the frame is stuck, assisting the staff to fix the solar photovoltaic power generation on the photovoltaic panel mounting seat. It can prevent the solar photovoltaic panels from loosening during long-term work.

4. In the present invention, under the action of the cleaning mechanism, by manually pulling the connecting plate, the scraper can slide on the surface of the solar photovoltaic power generation panel to prevent ice and snow from accumulating on the surface of the solar panel in winter, so that the solar photovoltaic The power generation board cannot receive sunlight, and the sliding scraper can scrape its ice and snow, and through the third return spring, the scraper can be more closely attached to the surface of the solar photovoltaic power generation board, and the effect of scraping the ice and snow is better.

5. In the present invention, under the action of the lifting mechanism, by pulling the supporting plate, the telescopic inner rod can be moved up and down in the telescopic outer rod, so as to adjust the distance between the supporting plate and the ground, and the telescopic inner rod can be locked by the bolt. The device can be placed horizontally on various road surfaces by adjusting the length of the telescopic inner rod and the telescopic outer rod around the pallet.

Description of drawings

1 is a schematic structural diagram of a solar photovoltaic power generation panel assembly support in the present invention;

Fig. 2 is the structural schematic diagram of the top view of the frame in the present invention;

Fig. 3 is the structural representation of the frame looking up in the present invention;

Fig. 4 is the structural representation of the angle adjustment mechanism in the present invention;

Fig. 5 is the structural schematic diagram of the side view of the angle adjustment mechanism in the present invention;

Fig. 6 is the structural representation of the winding mechanism in the present invention;

Fig. 7 is the structural representation of the clamping mechanism in the present invention;

Fig. 8 is the structural representation of the cleaning mechanism in the present invention;

FIG. 9 is a schematic structural diagram of the lifting mechanism in the present invention.

illustration:

1. Supporting plate; 2. Support rod; 3. The first movable shaft; 4. Frame; 5. Photovoltaic panel mounting seat; 6. Airbag; 7. Angle adjustment mechanism; 701, Bearing plate; 702, Rotating shaft; 703, 704, gear; 705, guide tube; 706, ejector rod; 707, second movable shaft; 708, tooth slot; 709, crank handle; 8, winding mechanism; 801, C-shaped plate; 802, The second connecting rod; 803, the reel; 804, the torsion spring; 9, the clamping mechanism; 901, the connecting block; 902, the groove; 903, the second return spring; 904, the block; 10, the cleaning mechanism; 1001 , chute; 1002, slider; 1003, connecting plate; 1004, third return spring; 1005, scraper; 11, lifting mechanism; 1101, telescopic outer rod; 1102, telescopic inner rod; 1103, latch; 12, water absorption cotton.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-9, the solar photovoltaic power generation panel assembly support includes a support plate 1, a support rod 2 is fixed on the top of the support plate 1, and a first movable shaft 3 is connected to the top of the support rod 2, and the first movable shaft 3 A frame 4 is fixed at the top of the frame 4, and water-absorbing cotton 12 is fixed on both sides of the inner wall of the frame 4. The water-absorbing cotton 12 is attached to the solar photovoltaic power generation panel, which can absorb the moisture of the solar photovoltaic power generation panel. The board mounting seat 5, the air bag 6 is fixed at the bottom end of the support board 1, and the angle adjustment mechanism 7 is installed between the support board 1 and the frame 4, and the interior of the angle adjustment mechanism 7 includes a bearing plate 701, and the bearing plate 701 and the bracket The bottom ends of the plates 1 are fixedly connected, one side of the bearing plate 701 is fixed with a rotating shaft 702, the other side of the bearing plate 701 is fixedly connected with a first connecting rod 703, and the other side of the first connecting rod 703 is fixedly connected A gear 704 is welded and connected, a guide tube 705 is fitted inside the support plate 1, and an ejector rod 706 is sleeved and connected to the inside of the guide tube 705. The top of the ejector rod 706 is fixedly connected with a second movable shaft 707, and the second The movable shaft 707 and the bottom end of the frame 4 are fixedly connected, one side of the guide tube 705 is provided with a tooth slot 708, and the tooth slot 708 and the gear 704 are in a toothed connection, and one side of the bearing plate 701 is fitted and connected There is a crank handle 709, and the crank handle 709 and the rotating shaft 702 are fixedly connected, the bottom end of the frame 4 is installed with a winding mechanism 8, the top end of the frame 4 is installed with a clamping mechanism 9, and the inside of the frame 4 is installed with The cleaning mechanism 10, the bottom end of the pallet 1 is provided with a lifting mechanism 11, the frame 4 can rotate on the support rod 2 through the first movable shaft 3, and the shaking handle 709 can drive the gear 704 to rotate, so that the ejector rod on the side of the gear 704 can rotate. 706 Lift and move.

Further, the top rod 706 forms a toothed structure through the tooth slot 708 and the gear 704, and the gear 704 forms a rotating structure between the rotating shaft 702 and the bearing plate 701, which can push up and move one side of the top frame 4 to move up and down, Adjust the angle of the frame 4.

Further, the inside of the reeling mechanism 8 includes a C-shaped plate 801, and the C-shaped plate 801 and the bottom end of the frame 4 are fixedly connected, and a second connecting rod 802 is fixed inside the C-shaped plate 801, and the second The surface of the connecting rod 802 is sleeved with a reel 803, and two sides of the reel 803 are fixedly connected with torsion springs 804, and the torsion spring 804 and the C-shaped plate 801 are fixedly connected, and the torsion spring 804 can drive the reel The spool 803 is reset and rotated.

Further, the reel 803 directly forms a rotating structure through the second connecting rod 802 and the C-shaped plate 801, and the reel 803 is parallel to the frame 4, and the reel 803 can rotate when the external wire is pulled.

Further, the interior of the clamping mechanism 9 includes two connecting blocks 901, and the connecting blocks 901 and the two sides of the frame 4 are connected by welding. The interior of the connecting block 901 is provided with a groove 902, and the interior of the groove 902 is A second return spring 903 is fixed, and the other side of the second return spring 903 is fixedly connected with a blocking block 904 , and the blocking block 904 can fix the solar photovoltaic power generation panel in the photovoltaic panel mounting base 5 .

Further, the clamping block 904 and the connecting block 901 are in a socket connection, and the clamping block 904 forms an elastic expansion and contraction structure through the second return spring 903 and the groove 902, and pressing the clamping block 904 can make it pass through the second return spring 903 and the groove 902. The return spring 903 is retracted into the groove 902 .

Further, the interior of the cleaning mechanism 10 includes two chutes 1001, and the chutes 1001 and the top ends of the frame 4 are in a fitting connection, and a sliding block 1002 is sleeved and inserted inside the sliding groove 1001, and the sliding blocks A connecting plate 1003 is fixedly connected to the top end of the 1002 , a third return spring 1004 is fixedly connected to the bottom end of the connecting plate 1003 , and a scraper 1005 is fixed to the bottom end of the third return spring 1004 .

Further, the scraper 1005 forms an elastic expansion and contraction structure through the third return spring 1004 and the connecting plate 1003, and the connecting plate 1003 and the frame 4 are parallel to each other, and the third return spring 1004 can press the scraper 1005 to move downward .

Further, the lift mechanism 11 includes a telescopic outer rod 1101 , the telescopic outer rod 1101 is sleeved with a telescopic inner rod 1102 , and one side of the telescopic outer rod 1101 is inserted with a plug 1103 .

Further, the telescopic inner rod 1102 and the plug 1103 are sleeved and inserted, and the central axis of the telescopic inner rod 1102 and the telescopic outer rod 1101 are perpendicular, and the plug 1103 can fix the telescopic inner rod 1102 in the telescopic outer rod 1101 .

Working principle: When using, first manually pull the supporting plate 1, the supporting plate 1 drives the telescopic inner rod 1102 to move up and down in the telescopic outer rod 1101, adjust the total length of the telescopic inner rod 1102 and the telescopic outer rod 1101 around the supporting plate 1, and then adjust the telescopic inner rod 1102 and the telescopic outer rod 1101. Insert the pin 1103 into the through hole of the telescopic outer rod 1101 and the telescopic inner rod 1102, lock it and fix it so that the support plate 1 is placed horizontally, manually squeeze the blocking block 904, and the blocking block 904 is concave by the second return spring 903. Move in the groove 902, remove the blocking block 904 blocking the top of the frame 4, and then place the solar photovoltaic power generation panel on the surface of the photovoltaic panel mounting seat 5, the blocking block 904 is reset and moved by the second return spring 903, and the photovoltaic panel mounting seat 5 is stuck. On the solar photovoltaic power generation panel, the staff will then fix the solar photovoltaic power generation panel with bolts, wrap the external wire on the surface of the reel 803, and then connect it with the solar photovoltaic power generation panel. When the external wire is pulled, the wire will be wound. The reel 803 is sleeved on the surface of the second connecting rod 802, and automatically rotates and pays off the wire. When the pulling force disappears, the torsion springs 804 on both sides of the reel 803 drive the reel to take up the wire, and the crank handle 709 is manually shaken. 709 drives the gear 704 to rotate, the gear 704 drives the ejector rod 706 to move up and down, and the ejector rod 706 drives the side of the frame 4 to move up and down to adjust the placement angle of the solar photovoltaic power generation panel. When there is snow on the surface of the solar photovoltaic power generation panel At this time, manually pulling the connecting plate 1003 drives the scraper 1005 to slide on the surface of the solar photovoltaic power generation panel, and the sliding scraper 1005 can scrape the ice and snow to ensure the normal operation of the solar photovoltaic power generation panel.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (10)

1. Solar photovoltaic electricity generation board erection support, including layer board (1), its characterized in that: the top end of the supporting plate (1) is fixed with a supporting rod (2), the top end of the supporting rod (2) is connected with a first movable shaft (3), the top end of the first movable shaft (3) is fixed with a frame (4), two sides of the inner wall of the frame (4) are fixed with absorbent cotton (12), the frame (4) is internally provided with a photovoltaic panel mounting seat (5), the bottom end of the supporting plate (1) is fixed with an air bag (6), an angle adjusting mechanism (7) is arranged between the supporting plate (1) and the frame (4), the angle adjusting mechanism (7) is internally provided with a bearing plate (701), the bearing plate (701) is fixedly connected with the bottom end of the supporting plate (1), one side of the bearing plate (701) is fixed with a rotating shaft (702), the other side of the bearing plate (701) is fixedly connected with a first connecting rod (703), and the other side of the first connecting rod (703) is welded with a gear (704), a guide pipe (705) is embedded and connected in the supporting plate (1), a push rod (706) is connected in the guide pipe (705) in a sleeved mode, a second movable shaft (707) is fixedly connected to the top end of the push rod (706), the second movable shaft (707) is fixedly connected with the bottom end of the frame (4), one side of the guide pipe (705) is provided with a tooth slot (708), the tooth groove (708) is in meshed connection with the gear (704), a crank (709) is embedded and connected with one side of the bearing plate (701), the crank (709) is fixedly connected with the rotating shaft (702), the bottom end of the frame (4) is provided with a wire coiling mechanism (8), a clamping mechanism (9) is installed on the top end of a frame (4), a cleaning mechanism (10) is installed inside the frame (4), and a lifting mechanism (11) is installed at the bottom end of a supporting plate (1).

2. The solar photovoltaic panel assembly support of claim 1, wherein: the ejector rod (706) forms a meshing structure with the gear (704) through the tooth groove (708), and the gear (704) forms a rotating structure with the bearing plate (701) through the rotating shaft (702).

3. The solar photovoltaic panel assembly support of claim 1, wherein: the inside of winding mechanism (8) is including C shaped plate (801), and is fixed connection between the bottom of C shaped plate (801) and frame (4), the inside of C shaped plate (801) is fixed with second connecting rod (802), and the surface of second connecting rod (802) has cup jointed winding reel (803), the both sides of winding reel (803) are fixedly connected with torsional spring (804) respectively, and be fixed connection between torsional spring (804) and C shaped plate (801).

4. The solar photovoltaic panel assembly support of claim 3, wherein: the winding reel (803) and the C-shaped plate (801) directly form a rotating structure through a second connecting rod (802), and the winding reel (803) and the frame (4) are parallel and opposite.

5. The solar photovoltaic panel assembly support of claim 1, wherein: the inside of the clamping mechanism (9) comprises two connecting blocks (901), the two sides of each connecting block (901) and the two sides of the frame (4) are connected in a welding mode, a groove (902) is formed in the connecting block (901), a second return spring (903) is fixed in the groove (902), and a clamping block (904) is fixedly connected to the other side of the second return spring (903).

6. The solar photovoltaic panel assembly support of claim 5, wherein: the fixture block (904) is connected with the connecting block (901) in a sleeved mode, and the fixture block (904) forms an elastic telescopic structure with the groove (902) through the second return spring (903).

7. The solar photovoltaic panel assembly support of claim 1, wherein: the cleaning mechanism (10) is characterized in that the cleaning mechanism comprises two sliding grooves (1001), the sliding grooves (1001) are respectively connected with the top end of the frame (4) in an embedded mode, a sliding block (1002) is sleeved and inserted in the sliding grooves (1001), a connecting plate (1003) is fixedly connected to the top end of the sliding block (1002), a third return spring (1004) is fixedly connected to the bottom end of the connecting plate (1003), and a scraper (1005) is fixedly arranged at the bottom end of the third return spring (1004).

8. The solar photovoltaic panel assembly support of claim 7, wherein: the scraper (1005) and the connecting plate (1003) form an elastic telescopic structure through a third return spring (1004), and the connecting plate (1003) and the frame (4) are parallel and opposite.

9. The solar photovoltaic panel assembly support of claim 1, wherein: the inside of elevating system (11) is including flexible outer pole (1101), and the inside of its flexible outer pole (1101) has cup jointed flexible interior pole (1102), and one side of flexible outer pole (1101) is inserted and is equipped with bolt (1103).

10. The solar photovoltaic panel mount bracket of claim 9, wherein: the telescopic inner rod (1102) and the bolt (1103) are sleeved and inserted, and the central axis of the telescopic inner rod (1102) is perpendicular to the central axis of the telescopic outer rod (1101).

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