Quick-release keel bracket for cadmium telluride power generation glass

Abstract

The utility model discloses a quick-release keel support for cadmium telluride power generation glass, which comprises a vertical support beam, the vertical support beam is U-shaped channel steel, and vent holes are uniformly formed in two side walls of the vertical support beam; the connecting piece is detachably connected into the ventilation hole in a threaded mode, the connecting piece comprises a block body, and a T-shaped groove is further formed in the back of the block body; t-shaped blocks are arranged at the two ends of the transverse supporting beam, and the T-shaped blocks can be arranged in the T-shaped grooves in an embedded mode. The vertical supporting beam is matched with a second threaded column of the connecting piece and a threaded locking mechanism of a nut, so that rapid positioning and rigid fixing of the connecting joint are achieved; and meanwhile, by combining an embedded sliding fit structure of the T-shaped groove and the T-shaped block at the end part of the transverse supporting beam, the transverse supporting beam can realize transverse translation disassembly, and the disassembly and assembly effect of the framework is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of cadmium telluride power generation glass technology, and in particular to a quick-release keel support for cadmium telluride power generation glass. Background Technology

[0002] As a core component of building-integrated photovoltaics (BIPV), cadmium telluride photovoltaic glass requires its support system to meet the demands of rapid disassembly and maintenance as well as efficient heat dissipation. In existing technologies, traditional keel supports often employ welding or riveting structures, necessitating complete disassembly for component replacement, resulting in long construction cycles and high maintenance costs. Utility Model Content

[0003] The purpose of this invention is to address the problems of inconvenient disassembly and assembly and high maintenance costs of existing keel structures, and to provide a quick-release keel support for cadmium telluride power generation glass.

[0004] A quick-release keel support for cadmium telluride photovoltaic glass, including

[0005] A vertical support beam, wherein the vertical support beam is configured as a U-shaped channel steel, and ventilation holes are evenly provided on both sides of the vertical support beam;

[0006] A connector is detachably threaded into a ventilation hole, the connector comprising a block, the back of which is provided with a T-slot;

[0007] A transverse support beam, wherein T-shaped blocks are provided at both ends of the transverse support beam, and the T-shaped blocks can be fitted into T-shaped grooves.

[0008] Furthermore, the thickness difference between the transverse support beam and the connector forms a glass mounting position for installing cadmium telluride power generation glass.

[0009] Furthermore, a first threaded post is provided on the front side of the block, and a limiting plate is threadedly sleeved on the first threaded post. After the limiting plate rotates, it is located above the glass mounting position and can press the cadmium telluride power generation glass.

[0010] Furthermore, a second threaded post is also provided on the block, the second threaded post being located on the opposite side of the T-slot; the second threaded post passes through the ventilation hole and is fitted with a nut.

[0011] Furthermore, the bottom end of the vertical support beam is provided with an interference fit with a blocking member, and a drainage hole is provided in the middle of the blocking member.

[0012] Furthermore, a cover plate is detachably provided on the surface of the vertical support beam. The cover plate is configured in an I-shape. A wing plate is also provided on the upper surface of the vertical support beam. The wing plate is fitted into the I-shaped gap of the cover plate.

[0013] Furthermore, the inner side of the vertical support beam and the inner side of the cover plate are also provided with guide grooves.

[0014] Furthermore, the outer surface of the transverse support beam is uniformly provided with strip-shaped ventilation holes.

[0015] The beneficial effects of this utility model are:

[0016] (1) By using the vertical support beam, the second threaded column of the connector and the threaded locking mechanism of the nut can achieve rapid positioning and rigid fixation of the connection node; at the same time, combined with the embedded sliding structure of the T-slot and the T-block at the end of the transverse support beam, the transverse support beam can be disassembled laterally, which greatly improves the disassembly and assembly effect of the frame.

[0017] (2) By setting the limit lever and the first threaded column rotation clamping design, the cadmium telluride power generation glass can be clamped or released within a 90° rotation range, which is suitable for the rapid maintenance of the frame and cadmium telluride glass.

[0018] (3) By setting ventilation holes on both sides of the vertical support beam and both sides of the horizontal support beam to form a three-dimensional through air channel, combined with the turbulence optimization design of the internal guide groove of the U-shaped channel steel, the air velocity inside the support can be increased and the heat dissipation effect can be improved. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the skeleton;

[0020] Figure 2 This is a schematic diagram of the vertical support beam structure;

[0021] Figure 3 This is a schematic diagram of a transverse support beam structure;

[0022] Figure 4 This is a schematic diagram of the connector structure;

[0023] Figure 5 This is a schematic diagram of the connector from another angle.

[0024] Figure 6 This is a schematic diagram of the support beam installation structure;

[0025] In the diagram, 1-vertical support beam, 12-ventilation hole, 13-guide channel, 14-mounting hole, 15-blocking component, 16-drainage hole, 17-wing plate, 2-lateral support beam, 21-strip ventilation hole, 22-T-block, 3-connector, 31-block body, 32-second threaded post, 33-nut, 34-first threaded post, 35-limiting lever, 36-T-slot, 4-cover plate, 41-I-shaped gap, 100-cadmium telluride power generation glass, 101-glass mounting position. Detailed Implementation

[0026] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, unless otherwise specified, the following embodiments and features described therein can be combined with each other.

[0027] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0028] Example 1

[0029] like Figures 1-6 As shown, a quick-release keel support for cadmium telluride power generation glass includes a vertical support beam 1, which is configured as a U-shaped channel steel. Ventilation holes 12 are evenly provided on both sides of the vertical support beam 1. Specifically, the ventilation holes 12 are preferably circular, which are used to connect the inside and outside of the vertical support beam 1 and can also be used for the installation of connectors 3.

[0030] Preferably, in order to fix the vertical support beam 1, a plurality of mounting holes 14 are provided at the bottom of the vertical support beam 1.

[0031] On the other hand, in order to achieve the chimney effect and improve heat dissipation under high temperature conditions, the vertical support beam 1 is detachably provided with a cover plate 4, which is set in an I-shape. The upper surface of the vertical support beam 1 is also provided with a wing plate 17, which is fitted into the I-shaped gap 41 of the cover plate 4.

[0032] Meanwhile, considering the issue of water accumulation and to further improve the airflow velocity inside the vertical support beam 1, guide channels 13 are also provided on the inner side of the vertical support beam 1 and the inner side of the cover plate 4. A blocking member 15 is interference-fitted at the end of the vertical support beam 1, and a drainage hole 16 is provided in the middle of the blocking member 15. In this design, the turbulence optimization design of the guide channel 13 inside the U-shaped channel steel can increase the airflow velocity inside the support and improve the heat dissipation effect.

[0033] The connector 3 is detachably threaded into the ventilation hole 12. Specifically, the connector 3 includes a block 31, on which a second threaded post 32 is provided. The second threaded post 32 is located on the opposite side of the T-slot 36. After the second threaded post 32 passes through the ventilation hole 12, a nut 33 is fitted onto it. By rotating the nut 33, the connector 3 can be fixedly installed with the vertical support beam 1.

[0034] A transverse support beam 2 has strip-shaped ventilation holes 21 evenly distributed on its outer surface. To achieve stable installation of the transverse support beam 2 and the connector 3, a T-slot 36 is also provided on the back of the block 31, and T-shaped blocks 22 are provided at both ends of the transverse support beam 2, which can be fitted into the T-slot 36.

[0035] The thickness difference between the transverse support beam 2 and the connector 3 forms a glass mounting position 101 for installing the cadmium telluride power generation glass 100. Simultaneously, to secure the cadmium telluride power generation glass 100, a first threaded post 34 is provided on the front side of the block 31. A limiting plate 35 is threaded onto the first threaded post 34. After rotation, the limiting plate 35 is positioned above the glass mounting position 101, effectively pressing the cadmium telluride power generation glass 100.

[0036] Installation method of this frame:

[0037] Step 1: Installation of the main support structure: Vertically fix the vertical support beam 1 to the building wall, ensuring that the spacing between adjacent support beams matches the width of the cadmium telluride power generation glass 100.

[0038] Step 2: Assemble the transverse support beams:

[0039] Align the T-blocks 22 at both ends of the transverse support beam 2 with the T-slots 36 of the connector 3, and push them in horizontally until fully engaged. At this point, the height difference between the upper surface of the transverse support beam 2 and the top surface of the connector 3 forms a 5mm glass mounting position 101. Screw the connector 3 into the ventilation hole 12 of the vertical support beam 1, and adjust the height of the connector by cooperating with the second threaded post 32 and the nut 33, so that adjacent connectors are on the same horizontal line.

[0040] Step 3: Fixing the power-generating glass

[0041] The cadmium telluride power generation glass 100 is embedded in the mounting position 101, and the limiting lever 35 is rotated to a position parallel to the glass surface. The glass edge is fixed by the 0.5-1.2MPa pressure generated by the downward pressure of the lever.

[0042] Step 4: Integration of auxiliary heat dissipation structure

[0043] The wiring harness of the cadmium telluride power generation glass 100 is placed along the interior of the horizontal support beam 2 or the vertical support beam 1. A cover plate 4 is installed on the top of the vertical support beam 1, and a top heat dissipation channel is formed by the snap-fit ​​between the cover plate 17 and the I-shaped gap 41. The guide channel 13 extends along the inner wall of the U-shaped channel steel, guiding the airflow to enter from the bottom ventilation hole 12, accelerate through the guide channel, and then exit from the top gap 41, forming forced convection.

[0044] Step 5: Drainage and Maintenance

[0045] During rainfall, accumulated water is collected through the guide channel 13 and discharged through the drain hole 16 of the blocking component 15, preventing water accumulation in the channel. For disassembly, rotate the limit lever 35 in the opposite direction to release the glass, and loosen the nut 33 to remove the connector 3, thus completing the disassembly of the keel frame.

[0046] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A quick-release keel support for cadmium telluride photovoltaic glass, characterized in that: include A vertical support beam (1) is provided, wherein the vertical support beam (1) is configured as a U-shaped channel steel, and ventilation holes (12) are evenly provided on both sides of the vertical support beam (1); The connector (3) is detachably threaded into the ventilation hole (12). The connector (3) includes a block (31) and a T-slot (36) is provided on the back of the block (31). A transverse support beam (2) is provided at both ends of which are T-shaped blocks (22), and the T-shaped blocks (22) can be fitted into the T-shaped groove (36).

2. The quick-release keel support for cadmium telluride photovoltaic glass according to claim 1, characterized in that: The thickness difference between the transverse support beam (2) and the connector (3) forms a glass mounting position (101) for installing cadmium telluride power generation glass (100).

3. The quick-release keel support for cadmium telluride photovoltaic glass according to claim 2, characterized in that: The front of the block (31) is provided with a first threaded post (34), and a limiting plate (35) is threadedly sleeved on the first threaded post (34). After the limiting plate (35) rotates, it is located above the glass mounting position (101) and can press the cadmium telluride power generation glass (100).

4. The quick-release keel support for cadmium telluride photovoltaic glass according to claim 1, characterized in that: The block (31) is also provided with a second threaded post (32), which is located on the opposite side of the T-slot (36); the second threaded post (32) passes through the ventilation hole (12) and is fitted with a nut (33).

5. A quick-release keel support for cadmium telluride photovoltaic glass according to claim 1, characterized in that: The bottom end of the vertical support beam (1) is provided with an interference fit of a blocking member (15), and a drainage hole (16) is provided in the middle of the blocking member (15).

6. The quick-release keel support for cadmium telluride photovoltaic glass according to claim 1, characterized in that: The vertical support beam (1) is detachably provided with a cover plate (4), which is configured as an I-beam. The upper surface of the vertical support beam (1) is also provided with a wing plate (17), which is fitted into the I-beam gap (41) of the cover plate (4).

7. A quick-release keel support for cadmium telluride photovoltaic glass according to claim 1, characterized in that: The inner side of the vertical support beam (1) and the inner side of the cover plate (4) are also provided with a guide groove (13).

8. A quick-release keel support for cadmium telluride photovoltaic glass according to claim 1, characterized in that: The outer side of the transverse support beam (2) is uniformly provided with strip-shaped ventilation holes (21).

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