TWI601922B - Bracket group and its support - Google Patents

Description

Bracket set and its support frame

The invention relates to a support frame, in particular to a support set installed between solar modules and a support frame thereof.

Referring to FIG. 1 , a conventional solar module 3 is fixed by attaching a plurality of solar modules 3 to a building, and manually applying adhesive 4 to each of the adjacent two solar modules 3 to fix it. And corresponding to the lower part of the junction, an inverted U-shaped bracket is arranged for fixing. Such construction is quite time-consuming and labor-intensive. Although the adjacent two solar modules 3 can be fixed and the rainwater is prevented from infiltrating, the exposure is long-time exposure. After that, the adhesive 4 at the junction may be damaged or oxidized, and the fixing and protection functions may be lost, causing the solar module 3 to be unstable or the rainwater to infiltrate into the junction of the adjacent two solar modules 3, causing water seepage. Moreover, after the long-term exposure of the solar modules 3, the temperature is too high, resulting in an increase in the temperature inside the building, which also causes a problem of a decrease in the service life of the solar module 3, so there is still room for improvement.

Accordingly, it is an object of the present invention to provide a new fixing method which is convenient in construction and which prevents water from flowing into a building, and a bracket group capable of providing a cooling function and a support frame thereof.

Therefore, the support frame of the bracket set of the present invention is adapted to engage at least one solar module, and the support frame comprises a body, a two-clamping section, and a second bearing section.

The body extends in a horizontal axis direction and includes a connecting passage extending from one end in the horizontal axis direction toward the other end, and an upper end portion and a lower end portion spaced apart from each other, the connecting passage for allowing fluid to enter and exit.

The fastening segments extend from the upper end of the body to the two sides.

The abutting segments respectively extend from the lower end portion of the body to two sides, and each of the abutting segments includes a bearing portion extending along the horizontal axis direction and a groove formed with an opening.

The solar module is disposed between the bearing portion and the clamping portion.

In addition, the support frame of the bracket set of the present invention can be combined with the plurality of brackets to form a bracket set. The bracket set can be disposed in a building and is suitable for installing a solar module or a building material. The bracket set includes a plurality of brackets and a plurality of support brackets.

The brackets respectively extend along a longitudinal axis, and the opposite sides of the adjacent brackets along the longitudinal axis can respectively be installed for the solar module or the building materials.

a plurality of support frames, the opposite ends are respectively connected to the adjacent brackets, and are adapted to engage the junction of the solar modules along a horizontal axis direction, each support frame includes a body extending along the horizontal axis direction, A fastening section extending from the top surface of the body to the two sides, and two bearing sections extending from the bottom of the body toward the two sides. The main body has an upper end portion and a lower end portion spaced apart from each other, and each of the receiving portions has a bearing portion extending along the horizontal axis direction and a groove formed with an opening.

The solar module is disposed between the bearing portion and the clamping portion.

The effect of the invention is that the design of the support frame allows the solar modules to be placed between the bearing portion and the clamping portion, which is convenient and fast in assembly and construction, and through the gaps Designing to direct water from the openings to the grooves, preventing water from flowing into the building, and utilizing the design of the connecting passages for fluids to enter and exit, effectively cooling the solar modules disposed on the support frame It can also cool down the building and dissipate heat, and can also extend the service life of these solar modules.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 2, FIG. 3 and FIG. 4, a first embodiment of the bracket set and the support frame thereof can be installed in a building and is suitable for installing a solar module 3 or a building material. In the first embodiment, The bracket set includes a plurality of brackets 1, and a plurality of brackets 2.

The brackets 1 respectively extend along a longitudinal axis L2, and the opposite sides of the adjacent bracket 1 along the longitudinal axis L2 can be respectively provided for the solar module 3 or the building materials, and each bracket 1 includes a longitudinal axis along the vertical axis The fixing sections 11 and 2 extending in the L2 direction and provided for the solar module 3 are respectively located on the drainage grooves 12 on both sides of the fixing section 11, and a screw lock section 13 which can be fixed to the building.

Referring to FIG. 2, FIG. 3 and FIG. 5, the opposite ends of the support frames 2 are respectively connected to the adjacent brackets 1, and are adapted to engage the junction of the solar modules 3 along a horizontal axis L1 direction, each of which The support frame 2 includes a body 21 extending along the horizontal axis L1, two holes 22 formed on the bottom surface of the body 21, and two fastening portions 23 extending from the top surface of the body 21 to the two sides, and two from the body The bottom 21 faces the bearing section 24 extending on both sides. The main body 21 has a connecting passage 211 extending at one end along the horizontal axis L1 toward the other end, an upper end portion 212 and a lower end portion 213 spaced apart from each other, and two sides are formed on the two side surfaces and respectively located at the upper end portion 212 An abutting surface 214 between the lower end portions 213 and the solar module 3 is abutted, and two gaps 215 formed on the respective abutting surfaces 214. The holes 22 are formed in the bottom surface of the lower end portion 213 and extend radially to the connecting passage 211. Each receiving portion 24 has a lower plate 241 extending in the direction of the horizontal axis L1 and connected to the lower end portion 213, a bearing portion 242 spaced from the lower plate 241, and a connecting portion 242 and the connecting portion 242 The outer plates 243 of the lower plate 241 cooperate to define a groove 244 having an opening 245. In the first embodiment, the holes 22 are respectively located at opposite ends of the body 21, wherein a hole 22 is for fluid introduction, and the fluid flows out from the other hole 22 through the connecting passage 211, so that, by the outside The fluid that is introduced causes the cooling of the solar module 3 mounted on the support frame 2 to achieve a cooling effect, which not only avoids overheating, but also reduces the photoelectric conversion efficiency of the solar module 3, and also avoids high temperature cracking, thereby prolonging the solar modes. The service life of group 3. In addition, it should be noted that, in actual construction, the opposite ends of the connecting passage 211 of the support frame 2 are sealed by a plug (not shown) so that fluid can only enter and exit through the holes 22, and the fluid Water may be used, or air or other gas may be used. The support frame 2 may be an aluminum extruded member or other materials capable of fixing the solar modules 3, and the same effect can be achieved, and the disclosure is not disclosed. For the limit.

Referring to FIG. 3, FIG. 4 and FIG. 5, during the installation, the support frames 2 can be disposed between the adjacent solar modules 3, and then the support frames 2 are erected together with the solar modules 3. Between the adjacent fixed segments 11 and the grooves 244 of the abutting segments 24 and the drain grooves 12 are connected to each other, and finally the T-shaped fixing bars 14 are screwed to the same The top surface of the fixed section 11 (not shown in the screw lock portion), and the support frame 2 and the solar module 3 are engaged between the T-shaped fixing strips 14 and the corresponding brackets 1 to complete the installation. operation.

When it rains, when water flows from the gaps of the solar modules 3 and the abutting surfaces 214, the water is guided from the openings 245 to the grooves 244 by the gaps 215, and is collected in the gaps 244. The water groove of the groove 244 flows to the both sides in the direction of the horizontal axis L1, flows to the drainage grooves 12 communicating with the water, and finally discharges the water in a specific direction through the drainage grooves 12 to prevent water from flowing into the building to achieve waterproofing. And the effect of drainage.

Referring to FIG. 6, it is worth mentioning that a second embodiment of the present invention can be used together with the brackets 1 even without the connecting passages 211 (see FIG. 5) and the holes 22 (see FIG. 5). And when it rains, the water can be drained to the drainage troughs 12 (see Fig. 4) to achieve the same waterproof and drainage effect, but the cooling effect is lacking, and the installation manner is the same as the above, and will not be described herein.

Through the above description, the advantages of the foregoing embodiments can be summarized as follows:

1. At the time of installation, the receiving segments 24 of the support frames 2 bear against the solar modules 3 and have their edges abut against the fastening segments 23, and then the support frames 2 are The solar modules 3 are erected together between the fixed segments 11 of the adjacent brackets 1 for convenient and quick installation.

2. When it rains, when water flows from the gaps of the solar modules 3 and the abutting surfaces 214, the water is guided from the openings 245 to the grooves 244 by the gaps 215, and is collected. The water of the grooves 244 flows to the drain grooves 12 communicating with them on both sides, and finally the water is discharged through the drain grooves 12 in a specific direction to prevent water from flowing into the building to achieve a waterproof effect.

3. By designing the holes 22 to communicate with the connecting passages 211, fluid can be introduced from one of the holes 22, and then flowed out of the other holes 22 through the connecting passages 211, so as to be erected on the supporting frame 2 The solar module 3 is cooled to achieve a cooling effect, so that the object of the present invention can be achieved.

However, the above is only the embodiment of the present invention, and the scope of the invention is not limited thereto, and all the equivalent equivalent changes and modifications according to the scope of the patent application and the patent specification of the present invention are still The scope of the invention is covered.

<TABLE border="1" borderColor="#000000" width="85%"><TBODY><tr><td> 1·········· Bracket 11········ · Fixed section 12········· Drainage groove 13········· Screw-lock section 14········· T-type fixed strip 2······· ···· Support frame 21···························································································· 214······················ Clamping section 24········· The acceptance section 241········ The lower plate 242········ The bearing part 243········ ········ 槽 245······························································································ ········· Horizontal axis L2········· Vertical axis </td></tr></TBODY></TABLE>

Other features and advantages of the present invention will be apparent from the embodiments of the present invention, wherein: FIG. 1 is a schematic diagram illustrating a conventional solar module mounting manner; FIG. 2 is a plan view illustrating the present invention. FIG. 3 is a fragmentary exploded view showing the combination of the first embodiment and the solar modules; FIG. 4 is a schematic view of the combination of the first embodiment and the solar modules; Is a cross-sectional view taken along line IV-IV in FIG. 2; FIG. 5 is a cross-sectional view taken along line V-V of FIG. 2; and FIG. 6 is a cross-sectional view similar to FIG. 5, illustrating the stent set of the present invention. A second embodiment of the support frame.

<TABLE border="1" borderColor="#000000" width="85%"><TBODY><tr><td> 1·········· Bracket 11········ · Fixed section 12········· Drainage groove 13········· Screw-lock section 14········· T-type fixed strip 2······· ··· Supporting frame</td><td> 22················································································ Group L1········· Horizontal axis L2········· Vertical axis </td></tr></TBODY></TABLE>

Claims (9)

A support frame for a bracket set, suitable for engaging at least one solar module, the support frame comprising: a body extending along a horizontal axis direction, and including a connecting passage extending from one end along the horizontal axis toward the other end, and An upper end portion and a lower end portion spaced apart from each other, the connecting passage is configured to allow fluid to enter and exit; the second hole is formed on the bottom surface of the lower end portion and extends radially to the connecting passage; and the two locking portions are respectively from the body The upper end portion extends to two sides; and the two bearing portions extend from the lower end portion of the body to two sides, each receiving portion includes a bearing portion extending along the horizontal axis direction, and an opening is formed a trench; wherein the solar module is disposed between the bearing portion and the clamping portion. The support frame of the bracket set according to claim 1, wherein the body further comprises two abutting faces formed on the two sides and respectively located between the upper end portion and the lower end portion for the solar module to abut. The support frame of the bracket set according to claim 2, wherein the body further comprises two gaps respectively formed on the abutting faces. The support frame of the bracket set according to claim 1, wherein each of the abutting sections further includes a lower plate spaced from the carrying portion and connected to the lower end portion, and a connecting plate connecting the carrying portion and the lower plate External board. A bracket set that can be installed in a building and is suitable for installing a solar module or a building material, the bracket set comprising: The plurality of brackets respectively extend along a longitudinal axis, and the opposite sides of the adjacent brackets along the longitudinal axis can respectively be provided for the solar module or the building materials; and the plurality of supporting brackets, the opposite ends are respectively connected to the adjacent ones And the bracket is adapted to engage the junction of the solar modules along a horizontal axis direction, each support frame comprises: a body extending along the horizontal axis direction and having an upper end portion and a lower end portion spaced apart from each other; a two-clamping section extending from the upper end of the body to two sides; and two abutting sections respectively extending from the lower end of the body to two sides, each abutting section having a direction extending along the horizontal axis a bearing portion and a groove formed with an opening; wherein the solar module is disposed between the bearing portion and the clamping portion. The bracket set according to claim 5, wherein each bracket comprises a fixing section extending in the longitudinal axis direction for assembling the solar mold, two drainage grooves respectively located on opposite sides of the fixing section, and one capable of being fixed on the drainage groove A threaded section of a building, wherein the grooves are in communication with the corresponding drain channel for channeling fluid. The bracket set according to claim 5, wherein each body further has two abutting surfaces formed on the two side surfaces and located between the upper end portion and the lower end portion and available for the solar module to abut. The bracket set according to claim 7, wherein each body further has two gaps respectively formed on the abutting faces. The bracket set according to claim 5, wherein each of the abutting sections further has a lower plate spaced from the carrying portion and connected to the lower end portion, and an outer plate connecting the carrying portion and the lower plate.