CN210839424U - Photovoltaic power generation and building sunshade integrated support for public building - Google Patents

Abstract

The utility model relates to a public building photovoltaic power generation and building sunshade integration support, it is including installing the support on the wall body, installing at the photovoltaic board of support upper end, installing the puggaree at the support lower extreme, the last fixed surface of support is equipped with the square frame, the cross-section of square frame appears for L, the inboard fixed rubber pad that is equipped with the cross-section for L shape of square frame, the photovoltaic board is installed in the square frame, the upper surface of photovoltaic board just is located being equipped with the layering that the cross-section appears for L around the photovoltaic board, the connection can be dismantled on the square frame to the layering. The utility model discloses have the effect through installing puggaree and photovoltaic board on same support and improve the utilization ratio in space.

Description

Integrated support for photovoltaic power generation and building shading in public buildings

technical field

The utility model relates to the field of photovoltaic panel supports, in particular to an integrated support for photovoltaic power generation and building sunshade in public buildings.

Background technique

When the building is in summer, to avoid direct sunlight entering the room through the windows, causing the indoor temperature to rise rapidly, sun visors are usually installed on the windows. Photovoltaic power generation is the use of photovoltaic panels to absorb solar energy to generate electricity, which is mainly used in public buildings, such as office buildings, shopping malls and scenic spots, to reduce the power consumption of public buildings.

The existing installation method of the sun visor is to fix it on the wall through a bracket. As shown in FIG. 6 , a sun visor bracket includes a bracket 1 and a sun visor cloth 3 fixed on the bracket 1 . The bracket 1 is a right-angle tripod, the right-angle side of the bracket 1 is attached to the wall 8, and the sunshade cloth 3 is fixed on the oblique side of the bracket 1 to block direct sunlight.

In the prior art, photovoltaic power generation is built on the roof or an additional area circled in another circle. Photovoltaic power generation and building shading are separated separately. The above brackets can only be used to install sunshade cloth, and cannot install sunshade cloth and photovoltaic panels at the same time. Conducive to making full use of space resources. Therefore, it is necessary to design a bracket that integrates photovoltaic power generation and building shading.

Utility model content

In view of the deficiencies in the prior art, the purpose of the present invention is to provide an integrated support for photovoltaic power generation and building sunshade in public buildings, which has the advantage of being able to install both sunshade cloth and photovoltaic panels, thereby further improving the utilization rate of space .

The above technical purpose of the present utility model is achieved through the following technical solutions: an integrated support for photovoltaic power generation and building sunshade in public buildings, including a support installed on the wall, a photovoltaic panel installed on the upper end of the support, and a support installed at the lower end of the support. The upper surface of the bracket is fixed with a frame, the cross-section of the frame is L-shaped, the inner side of the frame is fixed with a rubber pad with an L-shaped cross-section, and the photovoltaic panel is installed on the square Inside the frame, the upper surface of the photovoltaic panel and around the photovoltaic panel are provided with L-shaped beading strips, the beading strips are detachably connected to the frame.

Through the above technical solution, the photovoltaic panel is installed in the frame on the bracket, and the sunshade cloth is installed on the lower surface of the bracket, so that the same bracket can install both the photovoltaic panel and the sunshade cloth, avoiding additional brackets to install the photovoltaic panels separately. Improve space utilization. Photovoltaic panel power generation effectively relieves the power supply pressure of public buildings, reduces energy consumption, and reflects the theme of green environmental protection. The bead and the frame clamp the photovoltaic panel in the middle, so as to fix the photovoltaic panel. The rubber pad protects the photovoltaic panel and prevents the photovoltaic panel from being broken when it directly touches the frame or bead.

The utility model is further configured as follows: a rubber sheet is fixedly arranged on the surface of the bead that is in contact with the photovoltaic panel, a plurality of studs are evenly distributed on the outer side of the frame, and the studs pass through the bead and are threadedly connected to the nut.

Through the above technical solution, the bead is installed on the frame from the horizontal direction, the horizontal end of the bead is in contact with the upper surface of the photovoltaic panel, and the vertical end of the bead is fixed on the frame by the stud and the nut, so that the bead can be detached Connected to the frame, when the photovoltaic panel is damaged, it is convenient to replace the photovoltaic panel.

The utility model is further provided as follows: the horizontal section of the rubber pad is provided with a slot which is inserted on the frame, and a glue layer is also arranged between the frame and the rubber pad.

Through the above technical solution, the rubber pad is bonded to the frame through the glue layer, which prevents the rubber pad and the frame from being dislocated, and further prevents the photovoltaic panel from directly contacting the frame. A slot is provided on the rubber pad, and the rubber pad is inserted into the frame through the slot to further prevent the rubber pad from being separated from the frame.

The utility model is further configured as follows: the brackets are located on both sides of the photovoltaic panel and are screwed in a direction parallel to the edge of the photovoltaic panel; The surface is in contact with the upper surface of the photovoltaic panel, and the side of the guide plate close to the wall is provided with a sealing gasket.

Through the above technical solution, when it rains, the rainwater will flow down the wall, and the setting of the deflector enables the rainwater to flow down the photovoltaic panel along the deflector, preventing rainwater from flowing between the wall and the bracket. The gaps flow down to the window, so that the photovoltaic panel also has the function of blocking rainwater, and the gasket is used to improve the sealing between the deflector and the wall.

The utility model is further configured as follows: the side of the bracket is a right-angled triangle, the photovoltaic panel is installed on the inclined surface of the bracket, the inner part of the bracket is provided with a connecting ball, the connecting ball is provided with a number of reinforcing rods, the The end of the reinforcing rod away from the connecting ball is connected to the bracket.

Through the above technical solution, the connecting ball and the reinforcing rod play a supporting role for the bracket, further improving the strength of the bracket, ensuring that the bracket can bear the gravity of the photovoltaic panel and reducing the influence of the wind on the bracket.

The utility model is further configured as follows: pre-embedded iron is arranged in the wall body, and the vertical section of the bracket is fixed on the pre-embedded iron by bolts.

Through the above technical solution, the embedded iron is embedded in the wall in advance and can be firmly connected to the wall, and the bracket is fixed on the embedded iron by bolts, so that the embedded iron enables the bracket to be securely arranged on the wall.

The utility model is further configured as follows: wherein the upper surfaces of the mutually parallel pressure strips are provided with sliding rails along the length direction of the pressure strips, a sliding plate is slidably connected in the sliding rails, and the lower surface of the sliding plate is fixedly provided with an elastic resistance For the brush on the photovoltaic panel, the support is also provided with a driving component for driving the sliding plate to move.

Through the above technical solutions, since there will be dust on the photovoltaic panel, and the dust will fall on the photovoltaic panel for a long time, light spots will be formed on the surface of the photovoltaic panel, and the position of the photovoltaic panel where the dust is located will not absorb sunlight and cause generation between other parts. The heat is poor, which ultimately reduces the service life of the photovoltaic panel. The driving component is used to drive the brush to move on the photovoltaic panel, so that the brush can remove the dust on the photovoltaic panel and improve the service life of the photovoltaic panel.

The utility model is further configured as follows: the drive assembly includes pulleys rotatably connected to both ends of the slide rails, and a belt sleeved on the pulleys, the ends of the slide plates are fixed on the belts, and the two slide rails are far away from the wall One end of the body and between the slide rails is provided with a double-headed motor, the double-headed motor is fixed on the bracket, and the output shaft of the double-headed motor is fixedly connected with the pulley.

Through the above technical solution, the double-headed motor is used to drive the two pulleys to rotate synchronously, so that the belt on the pulley moves, the slide plate is pulled by the belt to move on the slide rail, and the brush is fixed on the slide plate, so that the brush is on the photovoltaic panel. Move up to realize the automatic movement of the brush.

To sum up, the utility model has the following beneficial effects:

1. Photovoltaic panels and sunshade cloth can be installed on the bracket at the same time, avoiding additional brackets to install photovoltaic panels separately, and improving the utilization rate of space;

2. The setting of brushes and driving components can clean the upper surface of the photovoltaic panel and improve the service life of the photovoltaic panel;

3. The installation of photovoltaic panels and sunshade cloth reduces the energy consumed by the building.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of this embodiment.

FIG. 2 is a cross-sectional view of S-S in FIG. 1 .

FIG. 3 is an enlarged view of part A in FIG. 1 .

FIG. 4 is a schematic diagram of the structure of the bracket, the wall and the embedded iron in this embodiment.

FIG. 5 is a schematic structural diagram of the drive assembly and the bracket of this embodiment.

FIG. 6 is a schematic structural diagram of the prior art.

Reference numerals: 1, bracket; 11, connecting ball; 12, reinforcing rod; 13, deflector; 131, fixing block; 14, gasket; 15, screw; 2, photovoltaic panel; 3, sunshade cloth; 31, Pressure plate; 4, box; 41, stud; 42, nut; 43, rubber pad; 44, slot; 5, bead; 51, rubber sheet; 6, brush; 61, slide plate; 62, slide rail; 63, connecting plate; 7, drive assembly; 71, double-headed motor; 72, belt; 73, pulley; 8, wall; 81, embedded iron.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Embodiment: Referring to FIG. 1 and FIG. 2, an integrated support for photovoltaic power generation and building sunshade in a public building includes a bracket 1 installed on a wall 8, a photovoltaic panel 2 installed on the upper end of the bracket 1, and a bracket installed at the lower end of the bracket 1. Sunshade cloth 3, the bracket 1 is a right-angle tripod, the photovoltaic panel 2 is fixed on the oblique side of the bracket 1, the sunshade cloth 3 is fixed on the lower surface of the bracket 1, and the vertical edge of the bracket 1 is fixed on the wall 8. In this way, one bracket 1 can install the sunshade cloth 3 and the photovoltaic panel 2 at the same time. The lower surface of the sunshade cloth 3 is provided with a pressure plate 31 , and the pressure plate 31 is fixed on the bracket 1 by bolts, so that the sunshade cloth 3 is clamped between the bracket 1 and the pressure plate 31 , preventing the sunshade cloth 3 from being separated from the bracket 1 .

1 and 2, a frame 4 is welded on the inclined surface of the bracket 1, the frame 4 is welded by four angle irons, and a rubber pad 43 is arranged on the inner side of the frame 4. The cross-section of the rubber pad 43 is L-shaped, and the photovoltaic Plate 2 is mounted in box 4 and rests on rubber pads 43 . A bead 5 is arranged on the upper surface of the photovoltaic panel 2 . The cross-section of the bead 5 is L-shaped. Several studs 41 are welded on the outer side of the frame 4 in a direction perpendicular to the frame 4 , and the studs 41 pass through the vertical end of the bead 5 and are screwed with nuts 42 . In this way, the photovoltaic panel 2 is fixed between the frame 4 and the bead 5 to prevent the photovoltaic panel 2 from being separated from the support 1 . A rubber sheet 51 is arranged on the contact surface of the pressing strip 5 with the photovoltaic panel 2 . The rubber sheet 51 and the rubber pad 43 are used to protect the photovoltaic panel 2 and prevent the photovoltaic panel 2 from being broken due to direct contact with the frame 4 and the pressing plate 31 .

Referring to FIG. 2, a slot 44 is provided at the horizontal end of the rubber pad 43, and the frame 4 is inserted into the slot 44. At the same time, glue is also provided on the butting surface of the rubber pad 43 and the frame 4, and the rubber pad 43 is further glued by the glue. It is fixed on the frame 4 to prevent the frame 4 and the rubber pad 43 from being detached.

Referring to FIGS. 1 and 3 , on the upper surface of the photovoltaic panel 2 and on the side close to the wall 8, there is a guide plate 13 attached to the wall 8. When it rains, the rainwater flows down along the wall 8 and falls on the guide. The flow plate 13 flows to the photovoltaic panel 2 along the guide plate 13 , and finally flows down along the photovoltaic panel 2 . This arrangement prevents rainwater from entering the window frame along the gap between the bracket 1 and the wall body 8, which plays a role in blocking rain, and enables the windows to be opened for ventilation even in rainy days. Screws 15 are screwed on both sides of the bracket 1 and along the direction perpendicular to the deflector 13 . The two ends of the deflector 13 are provided with fixing blocks 131 . The screws 15 abut on the fixing blocks 131 . A sealing gasket 14 is provided on the side close to the wall 8 , and the sealing gasket 14 is sleeved on the deflector 13 . When the screw 15 is rotated, the screw 15 abuts against the fixing block 131 and the deflector 13 , further pressing the gasket 14 against the wall 8 , improving the sealing performance of the deflector 13 and the wall 8 .

Referring to FIG. 4 , a connecting ball 11 is arranged inside the bracket 1, and three reinforcing rods 12 are arranged on the connecting ball 11. One end of the reinforcing rods 12 is threadedly connected to the oblique and right-angled sides of the bracket 1, and the other end of the reinforcing rods 12 is rotatably connected. on the connecting ball 11. When the reinforcing rod 12 is rotated, the three sides of the bracket 1 can be folded together, thereby exerting a pre-tightening force on the bracket 1 , and at the same time, it also supports the bracket 1 and improves the stability of the bracket 1 .

Referring to FIG. 4 , pre-embedded iron 81 is provided on the wall body 8 in advance, the pre-embedded iron 81 is embedded in the wall body 8 , and the right-angled side of the bracket 1 is fixed on the pre-embedded iron 81 by bolts.

Referring to FIGS. 4 and 5 , a brush 6 is provided on the upper surface of the photovoltaic panel 2 , and the brush 6 is used to clean the dust on the upper surface of the photovoltaic panel 2 . Slide rails 62 are arranged along the upper surfaces of the two pressure strips 5 perpendicular to the wall 8 , and slide plates 61 are slidably arranged on the slide rails 62 . On the lower surface of the photovoltaic panel 2, the bristles of the brush 6 elastically resist the upper surface of the photovoltaic panel 2. The bracket 1 is also provided with a drive assembly 7 for driving the brush 6 to move automatically. When a certain amount of dust accumulates on the photovoltaic panel 2, the drive assembly 7 automatically drives the brush 6 to move.

4 and 5 , there are two groups of drive assemblies 7, each corresponding to a slide rail 62, the drive assembly 7 includes pulleys 73 rotatably connected to both ends of the slide rail 62, and a belt 72 sleeved on the two pulleys 73, A connecting plate 63 is welded on the upper surface of the sliding plate 61 , and the connecting plate 63 is fixedly connected with the belt 72 . When the belt 72 moves, the sliding plate 61 is driven to slide on the slide rail 62 . A double-ended motor 71 is arranged between the two pulleys 73 away from the wall 8 , and the output shaft of the double-ended motor 71 is fixedly connected to the pulley 73 . The casing of the double-headed motor 71 is fixed on the bracket 1 , so that the double-headed motor 71 can drive the two pulleys 73 to rotate at the same time, so that the two belts 72 keep moving synchronously, and further prevent the slide plate 61 from being stuck on the slide rail 62 .

The implementation principle of the above embodiment is as follows: first, the photovoltaic panel 2 and the sunshade cloth 3 are installed on the bracket 1, then the drive assembly 7 is installed on the bracket 1, then the wall 8 on which the bracket 1 is installed, and finally the guide plate is installed. 13 Install bracket 1 on. The double-headed motor 71 is turned on regularly, so that the brush 6 regularly cleans the photovoltaic panel 2 .

This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but as long as the utility model is used in the present invention All new types of claims are protected by the patent law.

Claims (8)

1. The utility model provides a public building photovoltaic power generation and building sunshade integration support, includes support (1) of installing on wall body (8), installs photovoltaic board (2) in support (1) upper end, installs puggaree (3) at support (1) lower extreme, its characterized in that: the upper surface of support (1) is fixed and is equipped with square frame (4), the cross-section of square frame (4) is L shape, the inboard of square frame (4) is fixed and is equipped with rubber pad (43) that the cross-section is L shape, install in square frame (4) photovoltaic board (2), the upper surface of photovoltaic board (2) just is located photovoltaic board (2) and is equipped with layering (5) that the cross-section is L shape all around, layering (5) can be dismantled and connect on square frame (4).

2. The utility building photovoltaic power generation and building sunshade integrated support of claim 1, characterized in that: the photovoltaic module is characterized in that a rubber sheet (51) is fixedly arranged on the surface, in contact with the photovoltaic panel (2), of the pressing strip (5), a plurality of studs (41) are uniformly distributed on the circumferential direction of the outer side surface of the square frame (4), and the studs (41) penetrate through the pressing strip (5) and are in threaded connection with nuts (42).

3. The utility building photovoltaic power generation and building sunshade integrated support of claim 2, characterized in that: the horizontal end of the rubber pad (43) is provided with a slot (44) inserted on the square frame (4), and a glue layer is arranged between the square frame (4) and the rubber pad (43).

4. The utility building photovoltaic power generation and building sunshade integrated support of claim 3, characterized in that: the photovoltaic wall is characterized in that screw rods (15) are connected to two sides of the support (1) on the photovoltaic panel (2) along a direction parallel to the edge of the photovoltaic panel (2) in a threaded mode, guide plates (13) are arranged between the screw rods (15), the lower surfaces of the guide plates (13) are in contact with the upper surface of the photovoltaic panel (2), and sealing gaskets (14) are arranged on one side, close to the wall body (8), of each guide plate (13).

5. The utility building photovoltaic power generation and building sunshade integrated support of claim 1, characterized in that: the side of support (1) becomes right triangle, install on the inclined plane of support (1) photovoltaic board (2), the inside of support (1) is equipped with connects ball (11), be equipped with a plurality of stiffener (12) on connecting ball (11), the one end that connects ball (11) is kept away from in stiffener (12) is connected on support (1).

6. The utility building photovoltaic power generation and building sunshade integrated support of claim 5, characterized in that: the embedded iron (81) is arranged in the wall body (8), and the vertical section of the support (1) is fixed on the embedded iron (81) through bolts.

7. The utility building photovoltaic power generation and building sunshade integrated support of claim 1, characterized in that: wherein be parallel to each other the upper surface of layering (5) is equipped with slide rail (62) along the length direction of layering (5), it is connected with slide (61) to slide in slide rail (62), the lower fixed surface of slide (61) is equipped with brush (6) that elasticity was contradicted on photovoltaic board (2), still be equipped with drive assembly (7) that are used for driving slide (61) and remove on support (1).

8. The utility building photovoltaic power generation and building sunshade integrated support of claim 7, characterized in that: drive assembly (7) establish belt (72) on band pulley (73) including rotating band pulley (73), the cover of connection at slide rail (62) both ends, the end fixing of slide (61) is on belt (72), two wall body (8) one end is kept away from and is located between slide rail (62) to slide rail (62) and be equipped with double-end motor (71), double-end motor (71) are fixed on support (1), the output shaft and band pulley (73) fixed connection of double-end motor (71).

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