Solar photovoltaic panel hidden type fixing embedded part on tile roof

Abstract

The utility model belongs to the technical field of tiled roof photovoltaic panel construction, and particularly relates to a solar photovoltaic panel hidden type fixing embedded part on a tiled roof, which comprises a counter batten, the counter batten is laid on a concrete structure, embedded steel bars are embedded in the concrete structure and the counter batten, an embedded component and a roof batten are installed on the counter batten, tiles are laid on the roof batten, and the embedded steel bars are embedded in the concrete structure. A side support is installed on the embedded component, a guide rail is installed on the top face of the side support, a plastic wing nut is installed in the guide rail in a sliding and clamping mode, a side pressing weight and a middle pressing block are installed on the plastic wing nut, the side pressing weight and the middle pressing block cover a photovoltaic panel in a pressing mode, and the photovoltaic panel is laid on the guide rail. The pre-embedded component is matched with the fixed side support and the guide rail to conveniently fix the photovoltaic panel; by screwing the plastic wing nut, the photovoltaic panel is pressed and fixed by the edge pressing code and the middle pressing block, so that the construction difficulty is reduced, the process flow is shortened, the efficiency is improved, the construction period is shortened, and the overall stability of the photovoltaic panel is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel construction on tile roofs, and in particular relates to a hidden fixing embedded part of a solar photovoltaic panel on a tile roof. Background Art

[0002] A pitched tile roof is a waterproof pitched roof with a drainage slope greater than 3%. Photovoltaics is a power generation system that uses the photovoltaic effect of photovoltaic cells to directly convert solar radiation energy into electrical energy. At present, conventional roof photovoltaic panels are installed on flat roofs or pitched roof structures by pouring foundations or welding steel frames. However, for tile roofs, due to their structural characteristics, it is not conducive to foundation pouring and steel frame welding, which brings difficulties to the installation and fixation of photovoltaic panels. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a hidden fixing embedded part for solar photovoltaic panels on a tile roof to solve the problem that the tile roof is not conducive to foundation casting and steel frame welding, thus bringing difficulties to the installation and fixation of photovoltaic panels.

[0004] To achieve the above purpose, the utility model adopts the following technical solution: a hidden fixed embedded part of a solar photovoltaic panel on a tile roof, including a water-following strip, which is laid on a concrete structure, and pre-embedded steel bars are embedded in the concrete structure and the water-following strip, and pre-embedded components and tile hanging strips are installed on the water-following strip, and tiles are laid on the tile hanging strips, and side supports are installed on the embedded components, and guide rails are installed on the top surface of the side supports, and plastic wing nuts are slidably mounted in the guide rails, and side pressure codes and middle pressure blocks are installed on the plastic wing nuts, and the side pressure codes and middle pressure blocks are pressed onto the photovoltaic panels, and the photovoltaic panels are laid on the guide rails.

[0005] The beneficial effects of the utility model are as follows: by installing the embedded component fixed side supports and guide rails extending to the upper side of the tile on the water-following strip, the base is eliminated, the process is simplified, and the purpose of convenient installation of photovoltaic panels on the tile roof is achieved; by screwing the plastic wing nuts, the side pressure codes and the middle pressure blocks are pressed and fixed on the guide rails for overall panel laying, which reduces the difficulty of construction and is conducive to shortening the process flow, improving efficiency, and saving construction period; the guide rails and the photovoltaic panels, and the photovoltaic panels and the side pressure codes and the middle pressure blocks are all mechanically connected and fixed to form a stable structure, which transfers the load to the structural roof and improves the overall stability of the photovoltaic panels.

[0006] In order to firmly connect the embedded components with the water-shunting strip to form a stable structure;

[0007] As a further improvement of the above technical solution: the embedded component includes a lower straight section, a middle straight section and an upper straight section which are bent in sequence, and the lower straight section is provided with a through hole for sleeve-connecting the embedded steel bars.

[0008] The beneficial effect of this improvement is that the embedded components are stably installed on the water-adapting strips under the plug-in cooperation of the embedded steel bars, and then can be firmly connected to the embedded steel bars as a whole by using nuts.

[0009] In order to fully improve the stability of tile installation;

[0010] As a further improvement of the above technical solution: one end of the tile is mounted on the middle straight section.

[0011] The beneficial effect of this improvement is that the embedded components not only support the guide rails and side supports but also support the tiles, making the installation and use of the tiles safer and more stable.

[0012] In order to effectively reduce the difficulty of installing photovoltaic panels on tiles and save construction time by using pre-buried components;

[0013] As a further improvement of the above technical solution: the number of the embedded components is multiple and they are arranged on the water-flowing strip at equal intervals, the side pressure codes are arranged on both sides of the photovoltaic panel, and the middle pressure block is arranged between two adjacent photovoltaic panels.

[0014] The beneficial effect of this improvement is that multiple embedded components can stably support the side supports and the guide rails above the side supports, and then cooperate with the use of side pressure codes and middle pressure blocks to quickly fix the photovoltaic panels and guide rails, thereby reducing the difficulty of construction, which is conducive to shortening the process flow, improving efficiency, and saving construction time.

[0015] In order to complete the installation of photovoltaic panels on the tile roof in a safe, environmentally friendly, stable and reliable connection method;

[0016] As a further improvement of the above technical solution: the special-shaped sliding block in the plastic wing nut is slidably installed in the guide rail, and the hexagon socket bolt in the plastic wing nut is inserted to connect the side pressure code and the middle pressure block.

[0017] The beneficial effects of this improvement are: the guide rails, plastic wing nuts, side pressure codes, and middle pressure blocks are all mechanically connected and fixed to form a stable structure, which transfers the load to the structural roof, improves the overall stability of the photovoltaic panel, and meets energy-saving and environmental protection requirements.

[0018] In order to effectively improve the fastening effect of the medium pressure block on the photovoltaic panel;

[0019] As a further improvement of the above technical solution: the intermediate pressure block includes a positioning plate and wing plates arranged on both sides of the positioning plate, the bottom surface of the wing plate is provided with an anti-slip surface, and the anti-slip surface has a wavy surface structure.

[0020] The beneficial effect of this improvement is that when the wing plate is pressed against the photovoltaic panel under the tightening of the bolts of the plastic wing nut, the anti-slip surface is in contact with the surface of the photovoltaic panel, and the friction is greater than that of a smooth plane structure, which is beneficial to improving the stability of the photovoltaic panel installation.

[0021] In order to effectively improve the fastening effect of the medium pressure block on the photovoltaic panel;

[0022] As a further improvement of the above technical solution: anti-skid pads are arranged on both side surfaces of the positioning plate, and the anti-skid pads are rubber pad structures with a plurality of strip-shaped grooves equidistantly provided on the surface.

[0023] The beneficial effect of this improvement is that the anti-skid pad is connected to the side of the photovoltaic panel so that the photovoltaic panel encounters greater resistance when sliding down, thereby improving the stability of the photovoltaic panel installation.

[0024] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model;

[0026] Figure 2 It is a cross-sectional structural diagram of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the embedded component in the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the middle pressure block in the utility model;

[0029] Figure 5 It is an enlarged view of A in the utility model;

[0030] Figure 6 It is an enlarged view of B in the utility model;

[0031] Figure 7 It is an enlarged view of C in the utility model;

[0032] In the figure: 1. embedded components; 101. lower straight section; 102. middle straight section; 103. upper straight section; 2. guide rails; 3. tiles; 4. side supports; 5. side pressure codes; 6. plastic wing nuts; 7. photovoltaic panels; 8. middle pressure blocks; 81. wing plates; 82. positioning plates; 83. anti-slip surfaces; 84. anti-slip mats; 9. tile hanging strips; 10. embedded steel bars; 11. concrete structure; 12. water-smoothing strips. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0034] Embodiment 1:

[0035] like Figure 1—7 shows: a hidden fixing embedded part of a solar photovoltaic panel on a tile roof, comprising a water-adapting strip 12, the water-adapting strip 12 is laid on a concrete structure 11, embedded steel bars 10 are pre-embedded in the concrete structure 11 and the water-adapting strip 12, embedded components 1 and tile hanging strips 9 are installed on the water-adapting strip 12, tiles 3 are laid on the tile hanging strips 9, side supports 4 are installed on the embedded components 1, guide rails 2 are installed on the top surface of the side supports 4, plastic wing nuts 6 are slidably mounted in the guide rails 2, and side pressure The side pressure code 5 and the middle pressure block 8 are pressed on the photovoltaic panel 7, and the photovoltaic panel 7 is laid on the guide rail 2. By installing the embedded component 1 extending to the upper side of the tile 3 on the water-following strip 12 to fix the side support 4 and the guide rail 2, the base is cancelled, the process is simplified, and the purpose of convenient installation of the photovoltaic panel 7 on the tile roof is achieved; by screwing the plastic wing nut 6, the side pressure code 5 and the middle pressure block 8 press the photovoltaic panel 7 on the guide rail 2 for overall panel laying, which reduces the difficulty of construction, is conducive to shortening the process flow, improving efficiency, and saving construction period;The guide rail 2 and the photovoltaic panel 7, the photovoltaic panel 7 and the side pressure code 5, and the middle pressure block 8 are all mechanically connected and fixed to form a stable structure, which transfers the load to the structural roof, so that the overall stability of the photovoltaic panel 7 is improved. The embedded component 1 includes a lower straight section 101, a middle straight section 102 and an upper straight section 103 which are bent and formed in sequence. The lower straight section 101 is provided with a through hole for sleeve-connecting the embedded steel bar 10. Under the plug-in cooperation of the embedded steel bar 10, the embedded component 1 is stably installed on the water-following bar 12, and can be firmly connected to the embedded steel bar 10 by using nuts. The tiles 3 are connected as one body, one end of the tile 3 is mounted on the middle straight section 102, and the embedded component 1 supports the guide rail 2 and the side support 4 while also supporting the tile 3, so that the installation and use of the tile 3 are safer and more stable. The number of the embedded components 1 is multiple and they are arranged on the water-flowing strip 12 at equal intervals. The side pressure code 5 is arranged on both sides of the photovoltaic panel 7, and the middle pressure block 8 is arranged between two adjacent photovoltaic panels 7. The multiple embedded components 1 can stably support the side support 4 and the guide rail 2 above the side support 4, and then cooperate with the use of the side pressure code 5 and the middle pressure block 8 to quickly fix the photovoltaic panel to the guide rail. The special-shaped slider in the plastic wing nut 6 is slidably installed in the guide rail 2, and the hexagon socket bolt in the plastic wing nut 6 is inserted to connect the side pressure code 5 and the middle pressure block 8. The guide rail 2, the plastic wing nut 6, the side pressure code 5, and the middle pressure block 8 are all mechanically connected and fixed to form a stable structure, which transfers the load to the structural roof, improves the overall stability of the photovoltaic panel 7, and meets the requirements of energy saving and environmental protection. The middle pressure block 8 includes a positioning plate 82 and wing plates 81 arranged on both sides of the positioning plate 82. The bottom of the wing plate 81 The surface is provided with an anti-skid surface 83, which is a wavy surface structure. When the wing plate 81 is pressed against the photovoltaic panel 7 under the tightening of the bolts of the plastic wing nut 6, the anti-skid surface 83 is in contact with the surface of the photovoltaic panel 7. Compared with the smooth plane structure, the friction force is greater, which is conducive to improving the stability of the installation of the photovoltaic panel 7. The side surfaces of the positioning plate 82 are provided with anti-skid pads 84, which are rubber pad structures with multiple strip grooves equidistantly opened on the surface. The anti-skid pads 84 are in contact with the side surfaces of the photovoltaic panel 7, so that the photovoltaic panel 7 is subjected to greater resistance when sliding down, thereby improving the stability of the installation of the photovoltaic panel 7. ;

[0036] The working principle of the present technical scheme is as follows: make full use of the water-adapting strip 12 in the construction of tiling on the sloping roof, install the special embedded component 1 on the water-adapting strip 12 before hanging the tiles, use nuts to mechanically connect the embedded component 1 with the embedded embedded steel bars 10, and its unique structural form can extend from the tile seam after hanging the tiles and form a unique inverted shape, which can not only be used for the installation and fixation of the side supports 4, but also play a supporting role for the tiles 3, making the tiles 3 safer and more stable. After the installation of the tiles 3 is completed, the full-length side supports 4 are connected to the upper part of the equidistant embedded component 1, and the connection method can be selected by bolts or rivets. Then, the guide rails 2 set at equal distances are installed on the side supports 4 again, and the side pressure codes 5 and the middle pressure blocks 8 are used to fix the photovoltaic panels 7 to the guide rails 2, and the overall photovoltaic panels 7 are laid from left to right and from top to bottom, which effectively reduces the difficulty of construction; when installing the embedded component 1, according to During the construction process, the installation position of the water-guiding strip 12 is arranged at equal intervals, usually at intervals of 1000mm, and the embedded components 1 are installed. The lower straight section 101 of the embedded component 1 has reserved holes for fixing nails. The water-guiding strip 12 at the corresponding position is manually drilled and connected with rivets on site to firmly fix the water-guiding strip 12 to the embedded component 1; while installing the side support 4, the side support 4 and the upper straight section 103 of the embedded component 1 folded and extended out of the roof tile are anchored and connected by bolts passing through the reserved bolt holes thereon; at both ends of the guide rail 2, the photovoltaic panel 7 and the guide rail 2 are tightly fixed by installing the side pressure code 5 matching the guide rail 2 and the photovoltaic panel 7; during the laying of the whole panel, a medium pressure block 8 is used between the two photovoltaic panels 7, and the two photovoltaic panels are connected by a fixing method combining the plastic wing nut 6 with the photovoltaic panels 7 at both ends of the plastic wing nut 6, while the photovoltaic panel is connected and fixed to the guide rail 2.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A hidden fixing embedded part for solar photovoltaic panels on a tile roof, characterized in that: The invention comprises a water-adjusting strip (12), wherein the water-adjusting strip (12) is laid on a concrete structure (11), wherein embedded steel bars (10) are embedded in the concrete structure (11) and the water-adjusting strip (12), wherein embedded components (1) and tile hanging strips (9) are installed on the water-adjusting strip (12), wherein tiles (3) are laid on the tile hanging strips (9), wherein side supports (4) are installed on the embedded components (1), wherein a guide rail (2) is installed on the top surface of the side support (4), wherein a plastic wing nut (6) is slidably mounted in the guide rail (2), wherein an edge pressure code (5) and a middle pressure block (8) are installed on the plastic wing nut (6), wherein the edge pressure code (5) and the middle pressure block (8) are pressed onto a photovoltaic panel (7), and wherein the photovoltaic panel (7) is laid on the guide rail (2).

2. According to claim 1, a hidden fixing embedded part for solar photovoltaic panels on a tile roof, characterized in that: The embedded component (1) comprises a lower straight section (101), a middle straight section (102) and an upper straight section (103) which are bent in sequence, and a through hole for sleeve-connecting the embedded steel bar (10) is provided on the lower straight section (101).

3. The hidden fixing embedded part of solar photovoltaic panel on tile roof according to claim 1, characterized in that: One end of the tile (3) is mounted on the middle straight section (102).

4. The hidden fixing embedded part of solar photovoltaic panel on tile roof according to claim 1, characterized in that: The number of the embedded components (1) is plural and they are arranged at equal intervals on the water-distributing strip (12); the side pressure codes (5) are arranged on both sides of the photovoltaic panel (7); and the middle pressure block (8) is arranged between two adjacent photovoltaic panels (7).

5. The hidden fixing embedded part of solar photovoltaic panel on tile roof according to claim 1, characterized in that: The special-shaped sliding block in the plastic wing nut (6) is slidably mounted in the guide rail (2), and the hexagon socket bolt in the plastic wing nut (6) is inserted and connected to the side pressure code (5) and the middle pressure block (8).

6. The hidden fixing embedded part of solar photovoltaic panel on tile roof according to claim 1, characterized in that: The intermediate pressure block (8) comprises a positioning plate (82) and wing plates (81) arranged on both sides of the positioning plate (82); the bottom surface of the wing plate (81) is provided with an anti-slip surface (83); and the anti-slip surface (83) is in a wavy surface structure.

7. The hidden fixing embedded part of solar photovoltaic panel on tile roof according to claim 6, characterized in that: Anti-skid pads (84) are provided on both side surfaces of the positioning plate (82), and the anti-skid pads (84) are rubber pad structures with a plurality of strip-shaped grooves equidistantly provided on the surface.

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