Quick-release photovoltaic curtain wall

Abstract

The utility model relates to the technical field of photovoltaic curtain walls, in particular to a quick-release photovoltaic curtain wall, which is characterized in that a support frame is sleeved outside a photovoltaic panel, and clamping pieces are respectively fixed at four corners of the rear wall of the support frame; the vertical beam is fixed on an outer wall of a building; the transverse beams are arranged in parallel at equal intervals, each transverse beam comprises a transverse plate fixed to the front wall of the vertical beam and transverse columns integrally formed at the upper end and the lower end of the front wall of the transverse plate, rectangular grooves correspondingly clamped and matched with the clamping pieces are formed in the transverse columns, and notches are formed in the bottom ends of the middles of the transverse columns on the upper side of the front wall of the transverse plate; the elastic fixing piece comprises a strip-shaped block clamped in the notch in a sliding mode in the vertical direction, a guide rod with the bottom end connected to the top of the strip-shaped block in a sliding and sleeving mode in the vertical direction and the top end fixed to the top face of an inner cavity of the notch, and a spring arranged outside the guide rod in a sleeving mode. The problem that a single photovoltaic panel of a photovoltaic curtain wall is inconvenient to disassemble and assemble quickly is well solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic curtain walls, in particular to a quick-disassembly photovoltaic curtain wall. Background Technique

[0002] The photovoltaic curtain wall scientifically combines the optoelectronic technology and the curtain wall system technology, so that in addition to the performance of the ordinary curtain wall, the biggest feature of the photovoltaic curtain wall is the function of converting light energy into electric energy.

[0003] At present, the commonly used photovoltaic curtain walls generally include photovoltaic panel components, mounting frames, connecting pieces, etc. The connection between the photovoltaic panels and the mounting frames often adopts a fixed type, and it is difficult to perform quick-disassembly operations on each photovoltaic panel independently, so it is not convenient to maintain the photovoltaic curtain wall system. Content of the Utility Model

[0004] The purpose of the utility model is to provide a quick-disassembly photovoltaic curtain wall, which is used to solve the problem that the current photovoltaic curtain wall is not convenient for quickly disassembling and assembling a single photovoltaic panel.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a quick-disassembly photovoltaic curtain wall, the support frame is sleeved outside the photovoltaic panel, and clamping parts are respectively fixed at the four corners of the rear wall of the support frame; the vertical beam is fixed on the outer wall of the building; the cross beams are arranged in parallel at equal distances, the cross beam includes a cross plate fixed on the front wall of the vertical beam and cross columns integrally formed at the upper and lower ends of the front wall of the cross plate respectively, and rectangular grooves corresponding to and clamped with the clamping parts are arranged on the cross columns, and a notch is arranged at the bottom end of the middle part of the cross column on the upper side of the front wall of the cross plate; the elastic fixing part includes a strip-shaped block slidably clamped in the notch in the vertical direction, a guide rod with the bottom end slidably sleeved on the top of the strip-shaped block and the top end fixed on the inner cavity top surface of the notch, and a spring sleeved outside the guide rod.

[0006] Preferably, wedge-shaped blocks are respectively arranged on both sides of the middle part of the bottom surface of the strip-shaped block, through holes are respectively arranged in the vertical direction at positions corresponding to the wedge-shaped blocks on the top surface of the strip-shaped block, and the bottom end of the guide rod is slidably sleeved in the inner cavity of the through hole.

[0007] Preferably, the top end of the guide rod is fixedly connected with a threaded sleeve, counterbore two are respectively arranged on the top surface of the cross column at positions corresponding to the threaded sleeve, and hexagon socket head cap screws two with the bottom end threadedly sleeved and matched with the threaded sleeve are sleeved in the counterbore two.

[0008] Preferably, the vertical beam includes a vertical plate and a square column integrally formed in the middle of the front wall of the vertical plate, a plurality of mounting holes are respectively arranged in the vertical direction at positions close to both sides of the vertical plate, a chute is arranged in the vertical direction in the middle of the front wall of the square column, and a positioning part clamped in the chute is further included, and the front end of the positioning part is fixedly connected with the cross plate.

[0009] Preferably, the positioning member includes a first hexagon socket head bolt and a strip-shaped block that is slidably clamped and matched with the chute. A threaded hole that is threadedly sleeved and matched with the first hexagon socket head bolt is provided at the center of the front wall of the strip-shaped block. A plurality of first counterbores that are sleeved and matched with the end of the first hexagon socket head bolt are provided in the middle of the cross plate along the transverse direction.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] The quick-disassembly photovoltaic curtain wall involved in the present utility model is convenient for assembly and disassembly, and can not only achieve the efficient installation of photovoltaic panels, but also facilitate the disassembly and repair of a single damaged photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of the whole of the present utility model;

[0013] Figure 2 is a three-dimensional structural schematic diagram of the support frame of the present utility model;

[0014] Figure 3 is a three-dimensional structural schematic diagram of the vertical beam of the present utility model;

[0015] Figure 4 is a three-dimensional structural schematic diagram of the cross beam of the present utility model;

[0016] Figure 5 is a three-dimensional structural schematic diagram of the positioning member of the present utility model;

[0017] Figure 6 is a three-dimensional structural schematic diagram of the elastic fixing member of the present utility model.

[0018] In the figure: 1 - photovoltaic panel;

[0019] 2 - support frame; 2.1 - clamping member;

[0020] 3 - vertical beam; 3.1 - vertical plate; 3.1.1 - mounting hole; 3.2 - square column; 3.2.1 - chute;

[0021] 4 - cross beam; 4.1 - cross plate; 4.1.1 - first counterbore; 4.2 - cross column; 4.2.1 - rectangular groove; 4.2.2 - notch; 4.2.3 - second counterbore;

[0022] 5 - positioning member; 5.1 - slider; 5.1.1 - threaded hole; 5.2 - first hexagon socket head bolt;

[0023] 6 - elastic fixing member; 6.1 - strip-shaped block; 6.1.1 - through hole; 6.1.2 - wedge-shaped block; 6.2 - guide rod; 6.3 - spring; 6.4 - threaded sleeve; 6.5 - second hexagon socket head bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figure 1-6 , the present invention provides a technical solution: a quick-release photovoltaic curtain wall, the support frame 2 is sleeved outside the photovoltaic panel 1, and clamping members 2.1 are respectively fixed at the four corners of the rear wall of the support frame 2, wherein the clamping member 2.1 is a U-shaped groove structure with an opening downward.

[0026] The vertical beam 3 is fixed on the outer wall of the building; wherein, the vertical beam 3 includes a vertical plate 3.1 and a square column 3.2 integrally formed in the middle of the front wall of the vertical plate 3.1. A plurality of mounting holes 3.1.1 are respectively provided along the vertical direction at positions close to both sides of the vertical plate 3.1, and a sliding groove 3.2.1 is provided along the vertical direction in the middle of the front wall of the square column 3.2. That is, the vertical beam 3 is fixed on the outer wall of the building by using expansion bolts through the mounting holes 3.1.1.

[0027] The cross beams 4 are arranged in parallel at equal distances. The cross beam 4 includes a cross plate 4.1 and cross columns 4.2 respectively integrally formed at the upper and lower ends of the front wall of the cross plate 4.1. A rectangular groove 4.2.1 corresponding to and mating with the clamping member 2.1 is provided on the cross column 4.2, and a notch 4.2.2 is provided at the bottom end of the middle of the cross column 4.2 on the upper side of the front wall of the cross plate 4.1; a plurality of first counterbores 4.1.1 are arranged along the horizontal direction in the middle of the cross plate 4.1.

[0028] The positioning member 5 includes a hexagon socket head bolt 5.2 and a strip-shaped block 6.1 that is slidably clamped and mated with the sliding groove 3.2.1. A threaded hole 5.1.1 that is threadedly sleeved and mated with the hexagon socket head bolt 5.2 is provided at the center of the front wall of the strip-shaped block 6.1. The end of the hexagon socket head bolt 5.2 is sleeved and mated with the first counterbore 4.1.1. That is, after the hexagon socket head bolt 5.2 is inserted into the first counterbore 4.1.1, it is screwed into the threaded hole 5.1.1. By tightening the hexagon socket head bolt 5.2, the cross beam 4 can be fixed on the vertical beam 3. The distance between adjacent two cross beams 4 is adapted to the distance between the clamping members 2.1 on the rear wall of the support frame 2.

[0029] The elastic fixing member 6 includes a strip-shaped block 6.1 that is vertically slidably clamped in the notch 4.2.2, a guide rod 6.2 whose bottom end is vertically slidably sleeved on the top of the strip-shaped block 6.1 and whose top end is fixed to the top surface of the inner cavity of the notch 4.2.2, and a spring 6.3 sleeved outside the guide rod 6.2. Among them, on both sides of the middle of the bottom surface of the strip-shaped block 6.1, wedge-shaped blocks 6.1.2 are respectively provided, and through holes 6.1.1 are respectively provided vertically at positions corresponding to the wedge-shaped blocks 6.1.2 on the top surface of the strip-shaped block 6.1. The bottom end of the guide rod 6.2 is slidably sleeved in the inner cavity of the through hole 6.1.1. The top end of the guide rod 6.2 is fixedly connected with a threaded sleeve 6.4, and counterbored holes two 4.2.3 are respectively provided on the top surface of the cross column 4.2 at positions corresponding to the threaded sleeve 6.4. Inside the counterbored holes two 4.2.3, hex socket head cap screws two 6.5 whose bottom ends are threadedly sleeved and matched with the threaded sleeve 6.4 are sleeved.

[0030] In summary, when installing the photovoltaic panel 1, first position and install the vertical beam 3 and the cross beam 4 in sequence. Then align the four clamping members 2.1 on the rear wall of the support frame 2 with the middle parts of the upper and lower cross beams 4 respectively, and correspond to the rectangular groove 4.2.1. Push the photovoltaic panel 1 and the support frame 2 backward and downward as a whole, so that the clamping member 2.1 pushes the strip-shaped block 6.1 upward through the wedge-shaped block 6.1.2. The strip-shaped block 6.1 compresses the spring 6.3 and moves upward. During this period, the guide rod 6.2 sleeved along the through hole 6.1.1, so that the clamping member 2.1 can reach the front wall of the cross plate 4.1. Then pull the photovoltaic panel 1 and the support frame 2 downward as a whole, so that the clamping member 2.1 can just be correspondingly clamped into the rectangular groove 4.2.1. Subsequently, under the rebounding action of the spring 6.3, the strip-shaped block 6.1 moves downward, and the wedge-shaped block 6.1.2 is pressed against the top surfaces of the two clamping members 2.1 on the top of the support frame 1 to complete the installation operation of the photovoltaic panel 1.

[0031] When a single photovoltaic panel 1 needs to be removed due to reasons such as a fault, push and pull the strip-shaped block 6.1 upward through the gap between the two wedge-shaped blocks 6.1.2, so that it compresses the spring 6.3 and moves upward to release the pressing effect on the two clamping members 2.1 on the top of the support frame 2, so as to facilitate lifting the photovoltaic panel 1 and the support frame 2 as a whole and then pulling them forward to take out, so as to realize the rapid removal of a single photovoltaic panel 1.

[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-release photovoltaic curtain wall, comprising a photovoltaic panel (1), characterized in that, It further includes: A support frame (2), the support frame (2) is sleeved outside the photovoltaic panel (1), and clamping members (2.1) are respectively fixed at the four corners of the rear wall of the support frame (2); Vertical beams (3), the vertical beams (3) are fixed on the outer wall of the building; Cross beams (4), the cross beams (4) are arranged in parallel at equal distances. The cross beam (4) includes a horizontal plate (4.1) fixed to the front wall of the vertical beam (3) and cross columns (4.2) integrally formed at the upper and lower ends of the front wall of the horizontal plate (4.1) respectively. A rectangular groove (4.2.1) corresponding to and clamping-matching with the clamping member (2.1) is provided on the cross column (4.2), and a notch (4.2.2) is provided at the bottom middle of the cross column (4.2) on the upper side of the front wall of the horizontal plate (4.1); Elastic fixing members (6), the elastic fixing members (6) include a strip-shaped block (6.1) slidably clamped in the notch (4.2.2) in the vertical direction, a guide rod (6.2) with the bottom end slidably sleeved on the top of the strip-shaped block (6.1) and the top end fixed to the inner cavity top surface of the notch (4.2.2), and a spring (6.3) sleeved outside the guide rod (6.2).

2. The quick-release type photovoltaic curtain wall according to claim 1, characterized in that: On both sides of the middle of the bottom surface of the strip-shaped block (6.1), wedge-shaped blocks (6.1.2) are respectively provided. Through holes (6.1.1) are respectively provided in the vertical direction at positions corresponding to the wedge-shaped blocks (6.1.2) on the top surface of the strip-shaped block (6.1), and the bottom end of the guide rod (6.2) is slidably sleeved in the inner cavity of the through hole (6.1.1).

3. The quick-release photovoltaic curtain wall according to claim 1, characterized in that: The top end of the guide rod (6.2) is fixedly connected with a threaded sleeve (6.4). Counterbored holes two (4.2.3) corresponding to the threaded sleeve (6.4) are respectively provided on the top surface of the cross column (4.2), and hex socket head cap screws two (6.5) with the bottom end threadedly sleeved and matched with the threaded sleeve (6.4) are sleeved in the counterbored holes two (4.2.3).

4. A quick-release photovoltaic curtain wall according to claim 1, characterized in that: The vertical beam (3) includes a vertical plate (3.1) and a square column (3.2) integrally formed in the middle of the front wall of the vertical plate (3.1). A plurality of mounting holes (3.1.1) are respectively provided in the vertical direction at positions close to both sides of the vertical plate (3.1). A chute (3.2.1) is provided in the vertical direction in the middle of the front wall of the square column (3.2). A positioning member (5) clamped in the chute (3.2.1) is further included, and the front end of the positioning member (5) is fixedly connected with the horizontal plate (4.1).

5. A quick-disassembly photovoltaic curtain wall according to claim 4, wherein: the positioning member (5) includes a hex socket head cap screw one (5.2) and a strip-shaped block (6.1) slidably clamped and matched with the chute (3.2.1). A threaded hole ( 5.1.1) threadedly sleeved and matched with the hex socket head cap screw one (5.2) is provided at the center of the front wall of the strip-shaped block (6.1), and a plurality of counterbored holes one (4.1.1) sleeved and matched with the end of the hex socket head cap screw one (5.2) are provided in the horizontal direction in the middle of the horizontal plate (4.1).

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