CN211296674U - Solar power station for industrial factory building - Google Patents

Abstract

The utility model discloses a solar power station for industrial factory building, including mount, photovoltaic board, the centre gripping frame that is used for centre gripping photovoltaic board, be used for clearing up snow the device and locate fixing device on the centre gripping frame, the device of clearing snow includes dead lever, symmetry and locates bracing piece on the dead lever both ends, locating first scraper blade on the dead lever, locating a plurality of second scraper blades and drive on the bracing piece the gliding drive assembly of bracing piece relative mount, first scraper blade bottom can contact with the photovoltaic board, be equipped with the clearance between second scraper blade and the photovoltaic board.

Description

Solar power station for industrial factory building

Technical Field

The utility model belongs to the technical field of photovoltaic power generation, especially, relate to a solar power station for industrial factory building.

Background

At present, the most widely applied building energy conservation is a solar photovoltaic building integrated structure, namely, the solar energy utilization is incorporated into the overall design of the building, and the building, the technology and the aesthetics are integrated. The building integrated roof power generation system perfectly realizes the combination of solar photovoltaic power generation and a building, and a solar photovoltaic module is designed as a roof. However, in rainy and snowy weather in winter, thick snow is easily accumulated on the photovoltaic panel and needs to be cleaned in time. But because the photovoltaic board is fixed on the roof, manual cleaning is very inconvenient, and has potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a solar power station for industrial factory building.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a solar power station for an industrial factory building comprises a fixing frame, a photovoltaic panel, a clamping frame for clamping the photovoltaic panel, a snow removing device for removing accumulated snow and a fixing device arranged on the clamping frame, wherein the snow removing device comprises a fixing rod, support rods symmetrically arranged at two ends of the fixing rod, a first scraper arranged on the fixing rod, a plurality of second scrapers arranged on the support rods and a driving assembly for driving the support rods to slide relative to the fixing frame, the bottom of the first scraper can be in contact with the photovoltaic panel, and a gap is formed between the second scrapers and the photovoltaic panel; when needs clearance snow, drive the relative mount of dead lever and slide through drive assembly, along with the dead lever removes, the second scraper blade will contact with snow earlier, because gapped between second scraper blade and the photovoltaic board, then the second scraper blade will promote the snow on upper strata and remove, when first scraper blade and snow contact, first scraper blade will promote the adhesion and remove on the photovoltaic board bottom snow, thereby clear up the snow successive layer on the photovoltaic board, reduce the required driving force that promotes the snow, be convenient for clear up the great snow of thickness.

Preferably, the larger the distance between the second scraper and the first scraper is, the larger the gap between the second scraper and the photovoltaic panel is; can divide into the multilayer with snow, the successive layer promotes the clearance, further reduces the required driving force of clearance snow.

Preferably, the bottom of the first scraper is provided with an elastic plate, and the elastic plate is provided with an arc-shaped bending surface; the friction between the first scraper and the photovoltaic panel is reduced, so that the first scraper is prevented from cleaning accumulated snow to damage the photovoltaic panel; set up the curved surface of arc and can make the elastic plate better laminate with the photovoltaic board, guarantee the clearance effect.

Preferably, the top of the first scraper is provided with a guide plate, and the guide plate is bent downwards in an arc shape; the guide plate can guide the accumulated snow to move upwards along the first scraper blade to wash away the accumulated snow to the front of the first scraper blade, so that the accumulated snow is prevented from falling to the rear of the first scraper blade, and the cleaning effect is ensured.

Preferably, two ends of the first scraper are provided with arc-shaped bent parts; can draw in the snow that promotes, reduce the amount that snow dropped the factory building both sides, be convenient for follow-up handle the snow.

Preferably, the driving assembly comprises slide rails arranged on two sides of the fixing frame, a screw rod arranged on the slide rails, a driving wheel arranged on the end portion of the screw rod, a driving wheel, a connecting belt for connecting the driving wheel and the driving wheel, and a driving piece for driving the driving wheel to rotate, the slide rails are provided with sliding chutes for the fixed rods to be inserted into, and the fixed rods are provided with threaded holes matched with the screw rod.

To sum up, when needs clearance snow, drive the relative mount of dead lever and slide through drive assembly, along with the dead lever removes, the second scraper blade will contact with snow earlier, because it is gapped between second scraper blade and the photovoltaic board, then the second scraper blade will promote the snow removal on upper strata, when first scraper blade and snow contact, first scraper blade will promote the adhesion and remove on the photovoltaic board bottom snow to clear up the snow successive layer on the photovoltaic board, reduce the required driving force that promotes snow, be convenient for clear up the great snow of thickness.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the snow removing apparatus.

Fig. 3 is a schematic structural view of the clamping frame.

Fig. 4 is a sectional view of the holding frame.

Detailed Description

As shown in fig. 1-4, a solar power station for an industrial factory building comprises a fixing frame 1, a photovoltaic panel 2, a clamping frame 3, a limiting plate 31, a mounting plate 11, an elastic sealing block 12, a cleaning device and a fixing device, wherein the fixing frame 1 is fixed on a roof through welding or screws, limiting grooves are formed in the inner walls of two sides of the fixing frame, the limiting grooves can be T-shaped sliding grooves, and the frame interval of two sides of the fixing frame is exactly the same as the width of the 3 clamping frames; the limiting plate 31 is fixed on the side wall of the clamping frame and just clamped into the limiting groove to slide; the mounting plates 11 are symmetrically fixed on two sides of the fixing frame; the elastic sealing block 12 is made of elastic rubber, two side faces of the elastic sealing block are inclined and can be attached to the clamping frame, and the elastic sealing block is pressed between the two mounting plates and can be driven to push the clamping frame, so that the adjacent clamping frames are attached more tightly, and the sealing effect is better.

Specifically, the fixing component comprises a mounting groove 5, an elastic piece 51, a clamping plate 52, a bottom plate 53 and a buffer plate 54, wherein the mounting groove 5 is formed in the inner wall of the clamping frame; the elastic piece 51 is a spring which is uniformly arranged in the mounting groove, and one end of the elastic piece is fixed on the mounting groove; the clamping plate 52 is fixed at the end part of the elastic part, can slide relative to the mounting groove and is provided with an inclined surface 521; the bottom plate 53 is fixed at the bottom of the clamping frame and is provided with a clamping groove; the buffer plate 54 is made of rubber and fixed in the clamping groove, so that the photovoltaic panel is prevented from being directly separated from the clamping frame due to overlarge force for pressing the photovoltaic panel, when the photovoltaic panel is installed, the photovoltaic panel is firstly aligned to the clamping frame, and is pressed downwards so that the photovoltaic panel enters the clamping frame, the clamping plate is pushed to be tightly attached to the photovoltaic panel through the elastic piece, the photovoltaic panel can be stably fixed in the clamping frame, a certain protection effect on the photovoltaic panel can be achieved, the photovoltaic panel is prevented from being damaged due to disc collision at the side edge in the roof installation process, and sealant is coated along the periphery of the photovoltaic panel; pass through the fix with screw on the roof after that, then aim at the spacing groove with the limiting plate of centre gripping frame, because the roofing slope, the centre gripping frame will slide downwards automatically, it is very convenient to install, the photovoltaic board installation of mount one side is accomplished in the action of repetition above-mentioned, install the photovoltaic board of mount opposite side again, after the whole installations of mount both sides photovoltaic board, the centre gripping frame of both sides will play limiting displacement, just in time can supply a centre gripping frame card to go into to slide, then go into the centre gripping frame card, the centre gripping frame is with automatic sliding to the mount bottom to can accomplish all installations of photovoltaic board, compare conventional photovoltaic board fixed mounting one by one, the utility model discloses a mode of concatenation is accomplished the installation, need not to set up a large amount of mountings, and the installation is very convenient, and the photovoltaic board is torn open.

Specifically, the snow removing device comprises a fixed rod 6, a support rod 61, a first scraper 62, a second scraper 63, an elastic plate 64, a guide plate 65 and a driving assembly, wherein the support rod 61 is symmetrically fixed at two ends of the fixed rod; the first scraper plate 62 is fixed on the fixing rod, and the two ends of the first scraper plate are provided with the arc-shaped bent parts 621, so that the snow cover pushed by the first scraper plate can be collected, the quantity of the snow cover falling to the two sides of the factory building is reduced, and the subsequent snow cover treatment is facilitated; the elastic plate 64 is fixed at the bottom of the first scraper, is made of rubber, and is provided with an arc-shaped curved surface 641, so that friction between the first scraper and the photovoltaic panel is reduced, and the first scraper is prevented from cleaning snow and damaging the photovoltaic panel; the arc-shaped bending surface is arranged, so that the elastic plate can be better attached to the photovoltaic panel, and the cleaning effect is ensured; the guide plate 65 is fixed on the top of the first scraper and is curved downwards in an arc shape, and the guide plate can guide snow moving up along the first scraper to be washed and fall to the front of the first scraper, so that the snow is prevented from falling to the rear of the first scraper, and the cleaning effect is ensured; second scraper blade 63 is preferred 2, fixes respectively on the bracing piece, has the clearance between its and the photovoltaic board, and apart from the interval of first scraper blade big more, and the clearance between second scraper blade and the photovoltaic board is big more, then can divide into the multilayer with snow, and the successive layer promotes the clearance, further reduces the required driving force of clearance snow.

Specifically, the driving assembly comprises a slide rail 7, a screw rod 71, a driving wheel 72, a driving wheel 73, a connecting belt 74 and a driving piece, wherein the slide rail 7 is symmetrically fixed on two sides of the fixing frame and is provided with a sliding groove 70 for inserting the fixing rod; one end of the screw rod 71 is rotatably connected in the sliding groove; the other end extends out of the sliding chute and is in threaded connection with the fixed rod; the transmission wheel 72 is fixed on the end part of the screw rod; the driving part adopts a conventional motor; the driving wheel 73 is fixed on the output shaft of the driving part; connecting band 74 cover is established on drive wheel and drive wheel, then when needs clearance snow, it rotates to drive the lead screw through the driving piece, the lead screw drives the relative mount of dead lever and slides, along with the dead lever removes, the second scraper blade will contact with the snow earlier, because gapped between second scraper blade and the photovoltaic board, then the second scraper blade will promote the snow removal on upper strata, when first scraper blade and snow contact, first scraper blade will promote the adhesion and remove bottom snow on the photovoltaic board, thereby clear up the snow successive layer on the photovoltaic board, reduce the required driving force that promotes the snow, be convenient for clear up the great snow of thickness.

Claims (6)

1. The utility model provides a solar power station for industrial factory building, includes mount (1), photovoltaic board (2), is used for centre gripping photovoltaic board centre gripping frame (3), is used for clearing up snow device of snow and locates fixing device on the centre gripping frame, its characterized in that: the snow removing device comprises a fixed rod (6), a support rod (61) and a first scraper (62) which are symmetrically arranged on two ends of the fixed rod (6), a plurality of second scrapers (63) and drives on the support rod, wherein the first scrapers (62) and the second scrapers (63) are arranged on the fixed rod (6), the support rod drives a driving assembly which slides relative to a fixed frame, the bottom of each first scraper can be in contact with a photovoltaic panel, and a gap is formed between each second scraper and the photovoltaic panel.

2. The solar power plant for industrial plants according to claim 1, characterized in that: the larger the distance between the second scraper (63) and the first scraper is, the larger the gap between the second scraper and the photovoltaic panel is.

3. The solar power plant for industrial plants according to claim 1, characterized in that: the bottom of the first scraper blade (62) is provided with an elastic plate (64), and the elastic plate (64) is provided with an arc-shaped bending surface (641).

4. The solar power plant for industrial plants according to claim 1, characterized in that: first scraper blade (62) top is equipped with guide board (65), the guide board is the arc downwarping.

5. The solar power plant for industrial plants according to claim 1, characterized in that: and arc-shaped bent parts (621) are arranged at two ends of the first scraper (62).

6. The solar power plant for industrial plants according to claim 1, characterized in that: the driving assembly comprises sliding rails (7) arranged on two sides of the fixing frame, a screw rod (71) arranged on the sliding rails, a driving wheel (72) arranged on the end portion of the screw rod, a driving wheel (73), a connecting belt (74) for connecting the driving wheel with the driving wheel and a driving piece for driving the driving wheel to rotate, the sliding rails are provided with sliding chutes for the fixing rods to be inserted into, and the fixing rods are provided with threaded holes matched with the screw rod.

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