Photovoltaic tile mounting structure

Abstract

The utility model relates to the field of photovoltaic technology, in particular to a photovoltaic tile mounting structure, which is characterized in that an upper frame and a lower frame are respectively arranged at two ends of a power generation unit, counter battens are arranged below the power generation unit, tile hanging strips are arranged on the counter battens, the upper frame is arranged above the tile hanging strips, and the lower frame is arranged above the upper frame. A soft water retaining strip is arranged above the upper frame, a lower frame is in lap joint with the upper portion of the soft water retaining strip, and the roof battens are connected with the power generation units through installation structures. The soft water retaining strip is adhered to the upper part of the power generation unit, and rainwater is blocked by the water retaining strip when flowing back from the bottom of the photovoltaic tile; the adjacent left and right photovoltaic tile frames are overlapped up and down, and rainwater flows out along the frame drainage grooves when flowing in. The T-shaped hooks on the photovoltaic tiles work in cooperation with the C-shaped hooks on the roof battens, the photovoltaic tiles are effectively fixed to the roof, no exposed structural part exists on the roof, and the roof is flat and attractive. The photovoltaic tile structure formed by the four frames is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic tile installation structure. Background Art

[0002] Photovoltaic tiles, as a typical application of BIPV, can replace the original building roof tiles. Photovoltaic tiles integrate the functions of traditional tiles and photovoltaic power generation functions. Photovoltaic tiles are laid on the roof of the building to form a roof photovoltaic system.

[0003] The main difference between the existing photovoltaic tile designs lies in the structural design of the frame and the installation structure used to fix the photovoltaic tiles. The structural design of the photovoltaic tiles needs to take the roof waterproofing effect into consideration. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a photovoltaic tile installation structure.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a photovoltaic tile installation structure, including a power generation unit, wherein the two ends of the power generation unit are respectively provided with an upper frame and a lower frame, a water-smoothing bar is arranged below the power generation unit, a tile hanging bar is arranged on the water-smoothing bar, an upper frame is arranged above the tile hanging bar, a soft water retaining bar is arranged above the upper frame, a lower frame is overlapped above the soft water retaining bar, and the tile hanging bar and the power generation unit are connected by a mounting structure.

[0006] Preferably, the mounting structure includes a T-shaped hook, and the T-shaped hook includes a fixing plate attached to the lower surface of the power generation unit, and a support plate is provided below the fixing plate, and two symmetrically arranged through holes are provided on the fixing plate, and two slots are provided on the support plate, and the slots correspond to the through holes one by one.

[0007] Preferably, the mounting structure further comprises a C-shaped hook, the C-shaped hook is provided with a fixing hole, a screw is installed inside the fixing hole, and the screw fixes the C-shaped hook to the tile hanging bar.

[0008] Preferably, a C-shaped hook is provided on one side of the T-shaped hook, and an end of the T-shaped hook abuts against the C-shaped hook.

[0009] Preferably, the power generation unit comprises a plurality of solar panels, and the solar panels are composed of a plurality of photovoltaic tiles.

[0010] Beneficial effects:

[0011] 1. Excellent waterproof performance: soft water retaining strips are pasted on the upper part of the power generation unit. When rainwater flows back from the bottom of the photovoltaic tile, it is blocked by the water retaining strips; the frames of the two adjacent left and right photovoltaic tiles are overlapped up and down, and when rainwater flows in, it flows out along the drainage groove of the frame.

[0012] 2. In the roof power generation system, the adjacent upper and lower photovoltaic tiles are overlapped, and the soft water retaining strips pasted on the upper part of the power generation unit can prevent the rainwater from sliding down the roof from flowing back, and the roof is excellent in waterproofing; the C-shaped hook is fixed to the side of the tile hanging strip on the slope roof with fasteners.

[0013] 3. Use fasteners to fix the T-shaped hooks to the left and right frames of the photovoltaic tile; place the photovoltaic tile with the T-shaped hooks installed at the designed position on the roof. The T-shaped hooks on the photovoltaic tile work together with the C-shaped hooks on the tile hanging strips, and the photovoltaic tile is effectively fixed to the roof. There are no exposed structural parts on the roof, and the roof is flat and beautiful. The photovoltaic tile structure composed of four frames is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 A is an enlarged structural diagram;

[0017] Figure 3 It is a schematic diagram of the structure of the C-type hook;

[0018] Figure 4 It is a structural schematic diagram of a T-hook.

[0019] In the figure: 1. water-following strip; 2. tile-hanging strip; 3. power generation unit; 4. lower frame; 5. upper frame; 6. soft water-retaining strip; 7. C-shaped hook; 71. fixing hole; 8. T-shaped hook; 81. abutment plate; 82. fixing plate; 83. slot; 84. through hole. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In one embodiment, please refer to the attached manual. Figure 1-4As shown, a photovoltaic tile mounting structure described in the utility model includes a power generation unit 3, and an upper frame 5 and a lower frame 4 are respectively arranged at both ends of the power generation unit 3, a water-smoothing bar 1 is arranged below the power generation unit 3, a tile hanging bar 2 is arranged on the water-smoothing bar 1, an upper frame 5 is arranged above the tile hanging bar 2, a soft water retaining bar 6 is arranged above the upper frame 5, and the lower frame 4 is overlapped above the soft water retaining bar 6, and the tile hanging bar 2 and the power generation unit 3 are connected by a mounting structure.

[0022] The C-shaped hook is fixed to the side of the tile strip 2 of the slope roof by fasteners; the T-shaped hook 8 is fixed to the left and right frames of the photovoltaic tile by fasteners; the photovoltaic tile with the T-shaped hook 8 is placed at the designed position of the roof. The T-shaped hook 8 on the photovoltaic tile works in coordination with the C-shaped hook 7 on the tile strip, and the photovoltaic tile is effectively fixed to the roof, with no exposed structural parts on the roof, and the roof is flat and beautiful. The photovoltaic tile structure composed of four frames is more stable.

[0023] The mounting structure includes a T-shaped hook 8, and the T-shaped hook 8 includes a fixing plate 82 attached to the lower surface of the power generation unit 3, and a support plate 81 is provided below the fixing plate 82. Two symmetrically arranged through holes 84 are provided on the fixing plate 82, and two slots 83 are provided on the support plate 81, and the slots 83 correspond to the through holes 84 one by one.

[0024] The through holes 84 allow the installation of corresponding bolts, which fix the fixing plate 82. Since the support plate 81 and the fixing plate 82 are integrated, the support plate 81 is fixed. The slots 83 allow the fixing plate 82 to undergo slight deformation after the fixing plate is fixed by the bolts, so that the T-shaped hook 8 will not be damaged during use.

[0025] The mounting structure further comprises a C-shaped hook 7 , on which a fixing hole 71 is arranged, and inside of the fixing hole 71 a screw is installed, and the screw fixes the C-shaped hook 7 on the tile hanging strip 2 .

[0026] A C-shaped hook 7 is disposed on one side of the T-shaped hook 8 , and an end of the T-shaped hook 8 abuts against the C-shaped hook 7 .

[0027] The power generation unit 3 includes a plurality of solar panels, and the solar panels are composed of a plurality of photovoltaic tiles.

[0028] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A photovoltaic tile installation structure, characterized in that: The invention comprises a power generation unit (3), wherein the two ends of the power generation unit (3) are respectively provided with an upper frame (5) and a lower frame (4), a water-smoothing bar (1) is provided below the power generation unit (3), a tile-hanging bar (2) is provided on the water-smoothing bar (1), an upper frame (5) is provided above the tile-hanging bar (2), a soft water-retaining bar (6) is provided above the upper frame (5), a lower frame (4) is overlapped above the soft water-retaining bar (6), and the tile-hanging bar (2) and the power generation unit (3) are connected via a mounting structure.

2. A photovoltaic tile installation structure according to claim 1, characterized in that: The mounting structure comprises a T-shaped hook (8), the T-shaped hook (8) comprises a fixing plate (82) attached to the lower surface of the power generation unit (3), a butt plate (81) is arranged below the fixing plate (82), two symmetrically arranged through holes (84) are provided on the fixing plate (82), two slots (83) are provided on the butt plate (81), and the slots (83) correspond one to one with the through holes (84).

3. A photovoltaic tile installation structure according to claim 2, characterized in that: The mounting structure further comprises a C-shaped hook (7), the C-shaped hook (7) being provided with a fixing hole (71), a screw being installed inside the fixing hole (71), and the screw fixing the C-shaped hook (7) on the tile hanging strip (2).

4. A photovoltaic tile installation structure according to claim 3, characterized in that: A C-shaped hook (7) is provided on one side of the T-shaped hook (8), and an end of the T-shaped hook (8) is in contact with the C-shaped hook (7).

5. A photovoltaic tile installation structure according to claim 4, characterized in that: The power generation unit (3) comprises a plurality of solar panels, and the solar panels are composed of a plurality of photovoltaic tiles.

Images