CN217563575U

CN217563575U - Adopt various steel tile roof photovoltaic mounting structure of a few font supports

Info

Publication number: CN217563575U
Application number: CN202221474486.9U
Authority: CN
Inventors: 陆丽君; 李震; 许璀; 孙杰; 张�林; 方璐璐; 徐英
Original assignee: Zhoushan Qiming Electric Power Design Institute Co ltd
Current assignee: Zhoushan Qiming Electric Power Design Institute Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-10-11
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses an adopt various steel tile roof photovoltaic mounting structure of how font support relates to photovoltaic mounting structure field. The photovoltaic plate of the color steel tile roof is usually fixed on the corrugated by a special fixture, and then the photovoltaic module is fixed by a steel bracket. The types of the color steel tiles are numerous, so that the types of the clamps are selected complexly; the clamping force of the clamp is limited, and the clamp is not suitable for being installed in coastal high-wind-speed areas; if the corrugated roof is a trapezoidal corrugated roof, the corrugated roof needs to be drilled with holes for installing the support, so that the roof leakage risk is high. The utility model discloses a nearly font support, well support piece, go up casting die, blank pressing spare and photovoltaic board, the both sides base of nearly font support pass various steel tile through the screw and fasten on the purlin below various steel tile, and the screw fastening point is coated waterproof glue, and the tip of two adjacent photovoltaic boards compresses tightly through last casting die, and the blank pressing spare is pressed to be fixed in the outside of photovoltaic board. Simple structure is firm, simple to operate, and the commonality is strong, owing to do not need special drilling installation, water-proof effects is good.

Description

Adopt various steel tile roof photovoltaic mounting structure of a few font supports

Technical Field

The utility model relates to a photovoltaic mounting structure field especially relates to a adopt various steel tile roof photovoltaic mounting structure of how font support.

Background

At present, photovoltaic installation of a color steel tile roof is usually fixed on a corrugated groove by a special clamp, and a photovoltaic module is fixed through a steel support. The types of the clamps are complicated due to the numerous types of the color steel tiles; the clamping force of the clamp is limited, and the clamp is not suitable for being installed in coastal high-wind-speed areas; if the corrugated roof is a trapezoidal corrugated roof, the corrugated roof needs to be drilled with holes for installing the support, so that the roof leakage risk is high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model and the technical task who provides are perfect and improve prior art scheme, provide a various steel tile roof photovoltaic mounting structure who adopts few font supports to promote the convenience of installation and reduce the roof risk of leaking and aim at. Therefore, the utility model adopts the following technical scheme.

A photovoltaic mounting structure of a color steel tile roof adopting a reversed V-shaped bracket comprises a reversed V-shaped bracket, a middle support piece, an upper pressing piece, an edge pressing piece and a photovoltaic plate; the cross section of the bracket in the shape of Chinese character 'ji' comprises bottom edges positioned at two sides, a raised top edge positioned in the middle and a bevel edge connecting the bottom edge and the top edge, wherein the length of the top edge is greater than that of the bottom edge and the bevel edge; the width of the middle support piece is smaller than the top edge of the bracket in the shape of a Chinese character 'ji'; the novel photovoltaic support is characterized in that two side bottom edges of the n-shaped support penetrate through the color steel tiles to be fastened on purlines below the color steel tiles through screws, waterproof glue is coated on fastening points of the screws, the middle support piece is in a n shape, the two side bottom edges of the middle support piece are fixedly connected onto the n-shaped support through the screws, the photovoltaic panels are arranged on the middle support piece, the end parts of two adjacent photovoltaic panels are tightly pressed through the upper pressing piece, the upper pressing piece is tightly fastened with the middle position of the middle support piece through the bolt, the outer sides of the photovoltaic panels are tightly pressed through the edge pressing piece, and the lower end of the edge pressing piece is tightly fastened on the middle support piece through the bolt. Adopt a few font supports as the base support piece, then through well support piece, go up casting die and the fixed photovoltaic board of blank holder spare, simple structure is firm, simple to operate, and the commonality is strong, owing to need not special drilling installation, reduces the degree of difficulty of installation, is favorable to promoting water-proof effects, as screw, the bolt dislocation set from top to bottom of connecting piece, more is favorable to improving water-proof effects. The n-shaped support is low in height and large in span, so that the middle support piece can be completely fixed on the top surface of the n-shaped support, the installation is convenient, and the stability and the reliability of the installation are both considered.

As a preferable technical means: and the fixing points of the inverted V-shaped supports and the purlines are coated with neutral silicone weather-proof sealing waterproof glue. The long-term waterproof effect of the connecting point can be effectively realized.

As a preferable technical means: the n-shaped support is formed by bending a plate material. The manufacturing cost is low.

As a preferable technical means: the n-shaped bracket is made of a galvanized aluminum magnesium material. Compared with the conventional galvanized steel material, the steel material has better corrosion resistance.

As a preferable technical means: the screw is a self-tapping screw with a drill tail. Firm in connection, locking effectual, simple to operate.

As a preferable technical means: the screw is penetrated with a weather-proof silica gel sealing gasket, and after the screw is fastened, the silica gel gasket is pressed on the color steel tile. The waterproof effect is better.

Has the advantages that: adopt a few font supports as the base support piece, then through well support piece, go up casting die and blank holder fixed photovoltaic board, simple structure is firm, simple to operate, and the commonality is strong, owing to need not special drilling installation, water-proof effects is good.

Drawings

Fig. 1 is a schematic view of the installation structure of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: 1. a bracket shaped like a Chinese character 'ji'; 2. a middle support piece; 3. a pressing piece is arranged; 4. a photovoltaic panel; 5. a screw; 6. a purlin; 7. color steel tiles; 8. and (4) edge pressing pieces.

Detailed Description

The technical solution of the present invention is further described in detail with reference to the drawings.

As shown in fig. 1-3, a photovoltaic installation structure of a color steel tile roof using a bracket shaped like a Chinese character 'ji', comprises a bracket shaped like a Chinese character 'ji' 1, a middle support member 2, an upper pressing member 3, a blank holder 8 and a photovoltaic panel 4; the cross section of the bracket 1 in the shape of Chinese character 'ji' comprises bottom edges positioned at two sides, a raised top edge positioned in the middle and a bevel edge connecting the bottom edge and the top edge, wherein the length of the top edge is greater than that of the bottom edge and the bevel edge; the width of the middle supporting piece 2 is smaller than the top edge of the bracket 1 in the shape of a Chinese character 'ji'; the two side bottom edges of the n-shaped support 1 penetrate through the color steel tile 7 through the screws 5 to be fastened on the purline 6 below the color steel tile 7, waterproof glue is coated on fastening points of the screws 5, the middle support part 2 is n-shaped, the two side bottom edges of the middle support part 2 are fixed on the n-shaped support 1 through screw connection, the photovoltaic panels 4 are arranged on the middle support part 2, the end parts of two adjacent photovoltaic panels 4 are pressed through the upper pressing part 3, the upper pressing part 3 is fastened with the middle position of the middle support part 2 through the bolts, the outer sides of the photovoltaic panels 4 are pressed through the edge pressing part 8, and the lower end of the edge pressing part 8 is fastened on the middle support part 2 through the bolts.

In order to realize the long-term waterproof effect of the connecting point, the fixing point of the support 1 in the shape of a Chinese character 'ji' and the purline 6 is coated with neutral silicone weather-proof sealing waterproof glue. The long-term waterproof effect of the connecting point can be effectively realized.

In order to reduce the manufacturing cost, the bracket 1 is formed by bending a plate material. The manufacturing cost is low.

In order to realize better corrosion resistance, the n-shaped bracket 1 is made of a galvanized aluminum-magnesium material. Compared with the conventional galvanized steel material, the steel material has better corrosion resistance.

In order to achieve a good anti-loosening effect, the screw 5 is a self-tapping screw 5 with a drill tail. Firm in connection, locking effect is good.

In order to realize better waterproof effect, the screw 5 is penetrated with a weather-proof silica gel sealing gasket, and after the screw 5 is fastened, the silica gel gasket is pressed on the color steel tile 7. The waterproof effect is better.

Adopt a few font supports 1 as a few font supports 1, then hold in the palm in through in 2, go up casting die 3 and the fixed photovoltaic board 4 of blank pressing 8, simple structure is firm, simple to operate, the commonality is strong, owing to need not special drilling installation, water-proof effects is good.

The photovoltaic installation structure of a color steel tile roof using the support shaped like a Chinese character 'ji' shown in the above fig. 1-3 is a specific embodiment of the present invention, which has embodied the substantial features and advantages of the present invention, and can be modified according to the actual use requirement, and the same modifications in the aspects of shape, structure, etc. are performed to the photovoltaic installation structure, all within the protection scope of the present scheme.

Claims

1. The utility model provides an adopt various steel tile roof photovoltaic mounting structure of a few font supports which characterized in that: the photovoltaic panel support comprises a bracket (1) shaped like a Chinese character 'ji', a middle support piece (2), an upper pressing piece (3), a side pressing piece (8) and a photovoltaic panel (4); the cross section of the bracket (1) in the shape of Chinese character 'ji' comprises bottom edges positioned at two sides, a raised top edge positioned in the middle and a bevel edge connecting the bottom edge and the top edge, wherein the length of the top edge is greater than that of the bottom edge and the bevel edge; the width of the middle supporting piece (2) is smaller than the top edge of the bracket (1) in the shape of a Chinese character ji; the two side bottom edges of the n-shaped support (1) penetrate through the color steel tile (7) through the screws (5) to be fastened on the purline (6) below the color steel tile (7), waterproof glue is coated on the fastening points of the screws (5), the middle support piece (2) is n-shaped, the two side bottom edges of the middle support piece (2) are fixedly connected onto the n-shaped support (1) through the screws, the photovoltaic panels (4) are arranged on the middle support piece (2), the end parts of two adjacent photovoltaic panels (4) are tightly pressed through the upper pressing piece (3), the upper pressing piece (3) is tightly fixed with the middle position of the middle support piece (2) through the bolts, the outer sides of the photovoltaic panels (4) are tightly pressed through the pressing edge pieces (8), and the lower end of the pressing piece (8) is tightly fixed onto the middle support piece (2) through the bolts.

2. The photovoltaic installation structure for a color steel tile roof adopting a reversed V-shaped bracket according to claim 1, characterized in that: the fixing points of the n-shaped bracket (1) and the purlines (6) are coated with neutral silicone weather-proof sealing waterproof glue.

3. The photovoltaic installation structure for a color steel tile roof adopting a reversed V-shaped bracket according to claim 2, characterized in that: the n-shaped support (1) is formed by bending a plate material.

4. The color steel tile roof photovoltaic installation structure adopting the inverted V-shaped bracket as claimed in claim 3, wherein: the n-shaped bracket (1) is made of a galvanized aluminum-magnesium material.

5. The color steel tile roof photovoltaic installation structure adopting the inverted V-shaped bracket as claimed in claim 4, wherein: the screw (5) adopts a self-tapping screw (5) with a drill tail.

6. The color steel tile roof photovoltaic installation structure adopting the inverted V-shaped bracket as claimed in claim 5, wherein: the screw (5) is penetrated with a weather-proof silica gel sealing gasket, and after the screw (5) is fastened, the silica gel gasket is tightly pressed on the color steel tile (7).