TWI640155B - An improved connecting base for fixing solar panels - Google Patents

Abstract

The invention relates to a joint for fixing a solar panel, which is formed into a sheet body having a set of holes, and the side flaps are formed at two ends of the sheet body, and the support portions for supporting the solar panels are respectively formed at the two ends of the side flaps, and The support portion is formed by two fins extending from the side wings connected to a connecting section, and an extension piece is connected on two sides of the sheet body, thereby enabling the two solar panels to be placed in the light steel tank. It is placed above the sheet of the joint seat, and the pressure plate is stacked on the two solar panels, so that when the two solar panels are clamped between the pressure plate and the joint, the contact area of the solar panel and the joint can be increased by the support portion, so that the contact area is increased The solar panels assembled on the joints can obtain stable support, thereby achieving the effect of strengthening the structural strength of the solar panels and improving the service life.

Description

Solar panel fixed joint improvement (1)

The invention relates to an improvement of a joint, in particular to a joint for locking a solar panel.

According to the solar energy, the solar energy is a permanent resource that can be used by human beings. The solar power system converts the solar energy or thermal energy into solar energy and stores it for use. The power generation process does not produce environmentally harmful substances, and the energy can be continuously regenerated. Therefore, the installation of solar panels has become an emerging environmentally friendly alternative energy source. Because the solar panels must be installed in the open space without tall buildings, woods or other shelters, and the top floor or roof is the space that is rarely used, and the light is sufficient, it is the best place to set up solar panels, however Generally, the roof is provided with a sloping wave plate for the purpose of strengthening the heat insulation effect, so the construction is not easy, and the installation difficulty of the erection of the solar panel is increased.

As shown in FIG. 1 , the connector 1 has a body 11 , and the wings 11 are formed at two ends of the body 11 , and an extension piece is respectively connected to the two sides of the body 11 . 112, and a plurality of holes 113 are arranged above the body 11, and when the solar panel 2 is to be assembled (as shown in FIG. 2), the joint 1 is disposed in the cavity 61 of the profile steel 6, and Two solar panels 2 are placed above the sheet 11 of the joint 1, and the two solar panels 2 are sandwiched between the pressure plate 3 and the joint 1 through a pressure plate 3 having a screw hole 31, and then the joint 1 A fixing member 4 having a screw hole 41 is disposed between the extending piece 112 to pass through the screw hole 31 of the pressing plate 3 and the assembling hole 113 of the connecting seat 1 by a locking member 5, and then screwed to the fixing member. 4 screw holes 41 to complete the assembly of the solar panels 2.

However, the structure of the above-mentioned conventional joint 1 obviously has the following defects in use: 1. The conventional joint 1 can only support a small portion of the end of the two solar panels 2, although the top of the two solar panels 2 is Pressed and fixed by the pressure plate 3, but there is still a gap between the solar panel 2 and the profile steel 6, so the solar panel 2 may be warped due to strong wind, rain, long-term use or other external force factors, and will be long-term. There is a problem of looseness and falling, so the conventional joint 1 obviously has a lack of strength of the support structure. 2. The conventional joint 1 is integrally formed of a metal material, and in order to achieve the integral molding requirements, the raw material connected between the side flap 111 and the extending piece 112 needs to be cut off beforehand. Therefore, the conventional joint is used. 1 not only increases the process, but also causes waste of raw materials.

Therefore, in order to improve the above-mentioned deficiencies, the inventors applied for a patent for the improvement of the solar panel fixed joints of the Republic of China No. 106217190, and please refer to Fig. 3, which is formed in the joint 7 to form a body. 71, at the two ends of the body 71 are provided with side flaps 711, and at the two ends of the side flaps 711 respectively extend a support section 714 for supporting the solar panel 2 (not shown), and an extension piece is respectively connected to the two sides of the sheet body 71. 712, and a set of holes 713 are disposed above the sheet 71, and the improved structure can increase the support area of the solar panel 2 through the support section 714 extending from the side flaps 711, and can avoid waste of raw materials in manufacturing, but link The support section 714 of the seat 7 extending from the side flaps 711 is elongated, so that it is easy to be deformed by collision or extrusion during transportation, and the damage rate of the joint base 7 is increased, and there is still a lack of improvement.

The inventor of the present invention has the problem that the connecting seat can only support a small portion of the edge of the two solar panels, and is prone to warp, looseness, falling, and waste of raw materials, and the inventor has improved the joints. The above-mentioned conventional problems can be improved, but there is still a lack of damage rate. Therefore, the inventors have further refined the research and enhanced the solar panel assembly by reinforcing the support structure for the solar panel. The purpose of structural strength.

In order to achieve the above object, the present invention provides an improvement of a solar panel fixed joint. The joint is disposed in a light steel tank and forms a sheet with a set of holes, and is formed at two ends of the sheet. The side flaps are respectively connected with an extension piece on the two sides of the sheet body, so that the joint seat can be supported by the two solar panels by the sheet body, and a pressure plate with a screw hole is arranged above the solar panel, and between the two extension sheets The fixing member of the screw hole is arranged to pass through the screw hole of the pressing plate and the set hole, and then screwed to the screw hole of the fixing member, wherein the two ends of the side wing are respectively formed for solar energy The support portion of the plate supports, and the support portion is formed by two fins extending from the side wings connected to a connecting portion.

Based on the above, after the joint seat is disposed in the light steel tank, the two solar panels can be placed above the sheet of the joint seat, and the pressure plate is stacked on the two solar panels, so that the two solar panels are clamped to the pressure plate and Between the connecting seats, at this time, the contact area between the solar panel and the connecting seat can be increased through the supporting portion of the connecting seat, and the screw hole of the pressing plate and the set hole are screwed by the locking member and screwed with the screw hole of the fixing member. By locking, the solar panels assembled on the joint seat can be stably supported, thereby achieving the effect of strengthening the structural strength of the solar panel assembly and improving the service life.

For a more complete disclosure of the technical content of the object of the present invention, the following is a detailed description, and please refer to the drawings and drawings.

First, as shown in FIG. 4, the joint 8 is integrally formed of iron, steel, stainless steel or other metal materials, and is formed into a body 81. The two ends of the body 81 are respectively formed with side flaps 811, and The two ends of the side flaps 811 are respectively formed with a supporting portion 814, and the supporting portion 814 is formed by the two fins 8141 extending from the side flaps 811 and connected with a connecting portion 8142, and an extending piece 812 is respectively connected to the two sides of the sheet body 81. A plurality of holes 813 are provided above the body 81.

Next, as shown in FIG. 5, in use, the connecting seat 8 is disposed in the cavity 61 of the profiled steel 6, and the two solar panels 2 are placed above the sheet 81 of the connecting seat 8, and the snail is The pressing plate 3 of the hole 31 is stacked on the two solar panels 2, so that the two solar panels 2 are sandwiched between the pressing plate 3 and the connecting seat 8, and then the screw holes 41 are provided between the two extending pieces 812 of the connecting seat 8. The fixing member 4 is sequentially inserted through the screw hole 31 of the pressing plate 3 and the assembling hole 813 of the connecting seat 8 by the locking member 5, and then screwed with the screw hole 41 of the fixing member 4 to complete the solar panel 2 Group.

Since the two side wings 811 of the connecting seat 8 are formed with the supporting portion 814 formed by the connecting portion 8142 of the two fins 8141, the contact area between the two solar panels 2 and the connecting seat 8 can be increased (as shown in FIG. 6). The solar panel 2 can obtain stable support, and can improve the stability of the solar panel 2 assembly. Further, the side flaps 811 and the fins 8141 of the joint base 8 are formed with a curvature so that the joint seat 8 is disposed in the recess 61 of the profile steel 6. The guiding action can be formed so that the joint seat 8 slides on the profile steel 6, and the locking position of the joint seat 8 can be conveniently adjusted.

Therefore, the use of the joint 8 of the present invention clearly achieves the following effects: 1. The present invention forms a support portion 814 formed by the two fins 8141 connecting the joint segments 8142 through the two side flaps 811 of the joint base 8 to make the solar energy When the plate 2 is sandwiched between the pressure plate 3 and the connecting seat 8, the contact area between the solar panel 2 and the connecting seat 8 can be increased, so that the solar panel 2 assembled on the connecting seat 8 can be stably supported, thereby achieving the enhanced solar panel 2 The strength of the assembled structure and the effect of improving the service life. 2. The connecting portion 8 of the present invention has a supporting portion 814 which is composed of two fins 8141 connecting the connecting portion 8142. Therefore, the structure of the supporting portion 814 can be strengthened to prevent the connecting seat 8 from being bumped or squeezed during transportation. 8141 deformation. 3. The present invention is formed into a joint seat 8 by integral molding, so that the process can be simplified, waste of raw materials can be avoided, and production cost can be reduced. 4. The connecting seat 8 of the present invention has a side 811 and a fin 8141 formed with a curvature, so that the connecting seat 8 can be guided in the cavity 61 of the steel 6 to form a guiding effect, so that the connecting seat 8 slides on the steel 6. It is convenient to adjust the locking position of the joint seat 8.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and variations and modifications thereof are not included in the scope of the present invention.

In summary, the present invention has indeed broken through the tradition and has improved and innovative creation content and can be specifically implemented, which should meet the statutory requirements of the invention patent, and file a patent application according to law, and invite the examination committee of the bureau to grant legal patent rights. Creation, to the sense of virtue.

Learner

1‧‧‧ joint

11‧‧‧Sheet

111‧‧‧Flanking

112‧‧‧Extension

113‧‧‧Set holes

2‧‧‧ solar panels

3‧‧‧Pressing

31‧‧‧ screw holes

4‧‧‧Fixed parts

41‧‧‧ screw holes

5‧‧‧Locks

6‧‧‧Steel

61‧‧‧ 容容

7‧‧‧ joint

71‧‧‧Sheet

711‧‧‧Flanking

712‧‧‧Extension

713‧‧‧Set holes

714‧‧‧Support section

this invention

8‧‧‧ joint

81‧‧‧ tablets

811‧‧‧Flanking

812‧‧‧Extension

813‧‧‧Set holes

814‧‧‧Support

8141‧‧‧Fins

8142‧‧‧ link segment

Figure 1 is a perspective view of a conventional joint. Figure 2 is a schematic view showing the use of a conventional joint. Figure 3 is a perspective view of another conventional joint. Figure 4 is a perspective view of the joint of the present invention. Figure 5 is a schematic view showing the assembly of the joint of the present invention. Figure 6 is a schematic view showing the use of the joint of the present invention.

Claims (4)

The invention relates to a joint of a solar panel fixed, the joint seat is arranged in a light steel tank, and forms a sheet body with a set of holes, and the side flaps are formed at two ends of the sheet body, and the sheet body is An extension piece is respectively connected to the side, so that the connection seat can be placed on the solar panel by the sheet body, and a pressure plate with a screw hole is arranged above the solar panel, and a screw hole is arranged between the two extension pieces. The fixing member is configured to pass through the screw hole of the pressing plate and the set hole, and screw the screw hole of the fixing member, wherein the two ends of the side wing are respectively formed for supporting the solar panel The support portion is formed by connecting two fins extending from the side wings to a connecting portion. The solar panel fixed joint according to claim 1 is improved, wherein the side flap and the fin have a curvature. The solar panel fixed joint according to claim 1 is improved, wherein the joint is made of iron, steel, stainless steel or other metal materials. The solar panel fixed joint according to claim 1 is improved, wherein the joint is integrally formed.