CN214101235U

CN214101235U - Frameless intelligent hot spot-free assembly

Info

Publication number: CN214101235U
Application number: CN202023005565.9U
Authority: CN
Inventors: 齐玉平; 陶晓乐
Original assignee: Nanjing Sibola Energy Technology Co ltd
Current assignee: Nanjing Sibola Energy Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-31
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a no hot spot subassembly of frame intelligence, including support frame and photovoltaic board, the support frame is stainless steel square tube structure support, the photovoltaic board both sides all are provided with side fixing device, junction between the photovoltaic board is provided with middle part fixing device, side fixing device and middle part fixing device accomplish fixed and spacing to the photovoltaic board. The utility model discloses a middle part recess is with bolt fixed mounting in the support frame top, the pushing down through the middle part fixed block and the support of I-shaped supporting block accomplish jointly fixed to photovoltaic board and support frame, through the I-shaped supporting block, the combination of non slipping spur and side fixed block promotes the fixed to support frame and photovoltaic board side structure, through the I-shaped supporting block, the fixed connection to multiunit photovoltaic board joint gap department is realized to the combination of non slipping spur and middle part fixed block, promote the fixed to support frame and photovoltaic board structure, and simple structure is reliable.

Description

Frameless intelligent hot spot-free assembly

Technical Field

The utility model relates to a solar photovoltaic field, in particular to no hot spot subassembly of frame intelligence.

Background

BIPV (building integrated photovoltaic) is integrated with a photovoltaic building, the BIPV technology is a technology for integrating a solar power generation (photovoltaic) assembly into the building, and during specific operation, a building roof, an outer wall, a window, a fence and the like are replaced by the photovoltaic assembly, so that the building can be used as a building material and can generate power, the characteristics of low carbon, energy conservation and environmental protection of modern buildings are really realized, the building requirements of building mechanics, thermal comfort, lighting, sound insulation and the like can be met, and the building integrated photovoltaic building can be widely applied at present.

When the full-glass assembly for buildings is used, when one or a plurality of single batteries are shielded by foreign objects, the 'hot spot effect' can occur, in order to avoid the hot spot effect, the edge of the existing full-glass assembly is provided with a junction box provided with bypass diodes, each assembly is formed by connecting 36, 48, 60 and 72 batteries in series, and the like, wherein the junction box is arranged between every two strings, the diodes in the junction box are connected with the batteries in parallel, 12 or 24 batteries in parallel in each junction box are other batteries, and the number of the batteries is determined according to the overall power of the assembly, so that the hot spot effect of the strings can be avoided, and the output power of the assembly is wasted while the hot spots are avoided.

However, not only the fixation and installation of a single component, but also the fixation and installation of gap connection of multiple groups of components are required, and for this reason, we propose a frameless intelligent hot spot-free component to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides no hot spot subassembly of no frame intelligence, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

no frame intelligence does not have hot spot subassembly includes: support frame and photovoltaic board, the support frame is stainless steel square tube structure support, the photovoltaic board both sides all are provided with side fixing device, junction between the photovoltaic board is provided with middle part fixing device, side fixing device and middle part fixing device accomplish fixed and spacing to the photovoltaic board.

Preferably, the side fixing device comprises an I-shaped supporting block and a side fixing block, the side fixing block is a stepped aluminum alloy structure block, a groove is formed in the middle of the side fixing block, the right side of the upper end of the side fixing block is connected with anti-skid lines on the surface of the anti-skid block, the stability of fixed installation of the side fixing block is improved, a plurality of groups of through holes are formed in the middle of the supporting frame at equal intervals, and bolts are installed in the through holes.

Preferably, the I-shaped supporting blocks are of I-shaped steel structures, and the photovoltaic panel is placed above the supporting frame through the I-shaped supporting blocks and used for providing structural support.

Preferably, the middle fixing device comprises i-shaped supporting blocks and a middle fixing block, the middle fixing device is symmetrically distributed, the i-shaped supporting blocks are arranged below the photovoltaic panels on two sides and support the photovoltaic panels through the i-shaped supporting blocks, the middle fixing block is of a concave structure, and a middle groove is formed in the middle of the middle fixing block.

Preferably, the photovoltaic panel left side is provided with the non-slip block, the non-slip block surface is provided with anti-skidding line.

Preferably, the support frame top equidistance is provided with a plurality of groups and accepts the groove, accept the inside slidable mounting in groove and have the round pin that resets, accept and be provided with the spring between groove and the round pin that resets, can guarantee photovoltaic board fixed mounting's stability through downward extrusion to flick the photovoltaic board when convenient to detach.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. pass the recess in the side fixed block through the bolt and with side fixed block fixed mounting in the support frame top, the support through the pushing down of non slipping spur and I-shaped supporting shoe is accomplished jointly fixed to photovoltaic board and support frame, promotes the fixed to support frame and photovoltaic board side structure through the combination of I-shaped supporting shoe, non slipping spur and side fixed block, and simple structure is reliable.

2. Through middle part recess with bolt fixed mounting in the support frame top, the pushing down of middle part fixed block and the support of I-shaped supporting block accomplish jointly fixed to photovoltaic board and support frame, realize the fixed connection to multiunit photovoltaic board joint gap department through the combination of I-shaped supporting block, non slipping spur and middle part fixed block, promote fixed to support frame and photovoltaic board structure, simple structure is reliable.

Drawings

Fig. 1 is an overall structure diagram of the frameless intelligent athermal assembly of the present invention;

fig. 2 is a structural diagram of a side fixing device in the frameless intelligent athermal plaque-free assembly of the present invention;

fig. 3 is the structure diagram of the middle fixing device in the frameless intelligent athermal spot assembly of the present invention.

In the figure: 1. a support frame; 2. a photovoltaic panel; 3. a receiving groove; 4. a side fixing device; 5. a middle fixing device; 6. a reset pin; 7. an I-shaped supporting block; 8. anti-skid blocks; 9. a bolt; 10. a side fixing block; 11. a middle fixing block; 12. a middle groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1, a frameless smart athermal assembly, comprising: the support frame 1 and the photovoltaic panel 2, the support frame 1 is a stainless steel square tube structure support, the two sides of the photovoltaic panel 2 are both provided with side fixing devices 4, the joint between the photovoltaic panels 2 is provided with a middle fixing device 5, the side fixing devices 4 and the middle fixing device 5 complete the fixing and limiting of the photovoltaic panel 2,

as shown in fig. 2, the side fixing device 4 includes an i-shaped supporting block 7 and a side fixing block 10, the i-shaped supporting block 7 is of an i-shaped steel structure, the photovoltaic panel 2 is placed above the supporting frame 1 through the i-shaped supporting block 7 for providing structural support, an anti-slip block 8 is arranged on the left side of the photovoltaic panel 2, anti-slip threads are arranged on the surface of the anti-slip block 8, the side fixing block 10 is a stepped aluminum alloy structure block, a groove is arranged in the middle of the side fixing block 10, the right side of the upper end of the side fixing block 10 is connected with the anti-slip threads on the surface of the anti-slip block 8, so as to improve the stability of the fixed installation of the side fixing block 10, a plurality of sets of through holes are equidistantly arranged in the middle of the supporting frame 1, bolts 9 are installed in the through holes, the side fixing block 10 is fixedly installed above the supporting frame 1 by penetrating through the grooves in the side fixing block 10 through the bolts 9, and the photovoltaic panel 2 and the supporting frame 1 are jointly completed by the pressing down of the anti-slip block 8 and the supporting block 7, the fixing of the supporting frame 1 and the side edge structure of the photovoltaic panel 2 is improved through the combination of the I-shaped supporting block 7, the anti-skidding block 8 and the side fixing block 10, the structure is simple and reliable,

as shown in fig. 3, the middle fixing device 5 includes i-shaped supporting blocks 7 and a middle fixing block 11, the structure of the middle fixing device 5 is symmetrically distributed, the i-shaped supporting blocks 7 are disposed below the photovoltaic panels 2 on two sides, the photovoltaic panels 2 are supported by the i-shaped supporting blocks 7, an anti-slip block 8 is disposed on the left side of the photovoltaic panel 2, anti-slip lines are disposed on the surface of the anti-slip block 8, the middle fixing block 11 is a concave structure, a middle groove 12 is disposed in the middle, a bolt 9 is fixedly mounted above the supporting frame 1 through the middle groove 12, the fixing of the photovoltaic panels 2 and the supporting frame 1 is jointly completed through the downward pressing of the middle fixing block 11 and the supporting of the i-shaped supporting blocks 7, the fixing of the connecting gaps of the multiple groups of photovoltaic panels 2 is realized through the combination of the i-shaped supporting blocks 7, the anti-slip blocks 8 and the middle fixing block 11, so as to improve the fixing of the structures of the supporting frame 1 and the photovoltaic panels 2, the structure is simple and reliable, and the device is simple and reliable,

1 top equidistance of support frame is provided with a plurality of groups and accepts groove 3, accept 3 inside slidable mounting in groove and have the round pin 6 that resets, accept and be provided with the spring between groove 3 and the round pin 6 that resets, can guarantee photovoltaic board 2 fixed mounting's stability through downward extrusion to bounce off photovoltaic board 2 during convenient to detach.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. No frame intelligence does not have hot spot subassembly, including support frame (1) and photovoltaic board (2), its characterized in that: support frame (1) is stainless steel square tube structure support, photovoltaic board (2) both sides all are provided with side fixing device (4), junction between photovoltaic board (2) is provided with middle part fixing device (5), side fixing device (4) and middle part fixing device (5) are accomplished fixed and spacing to photovoltaic board (2).

2. The frameless smart athermal assembly of claim 1, wherein: the side fixing device (4) comprises an I-shaped supporting block (7) and a side fixing block (10), the side fixing block (10) is a stepped aluminum alloy structure block, a groove is formed in the middle of the side fixing block (10), a plurality of groups of through holes are formed in the middle of the supporting frame (1) at equal intervals, and bolts (9) are installed in the through holes.

3. The frameless smart athermal assembly of claim 2, wherein: the I-shaped supporting block (7) is of an I-shaped steel structure.

4. The frameless smart athermal assembly of claim 1, wherein: the middle fixing device (5) comprises I-shaped supporting blocks (7) and a middle fixing block (11), the middle fixing device (5) is symmetrically distributed, the I-shaped supporting blocks (7) are arranged below the photovoltaic plates (2) on two sides, the middle fixing block (11) is of a concave structure, and a middle groove (12) is formed in the middle of the middle fixing block.

5. The frameless smart athermal assembly of claim 2, wherein: photovoltaic board (2) left side is provided with non slipping spur (8), non slipping spur (8) surface is provided with anti-skidding line, the anti-skidding line on side fixed block (10) upper end right side and non slipping spur (8) surface meets.

6. The frameless smart athermal assembly of claim 1, wherein: support frame (1) top equidistance is provided with a plurality of groups and accepts groove (3), accept inside slidable mounting in groove (3) and have reset pin (6), it is provided with the spring to accept between groove (3) and reset pin (6).