CN217840618U

CN217840618U - Detachable photovoltaic waterproof support in escape canal

Info

Publication number: CN217840618U
Application number: CN202221795702.XU
Authority: CN
Inventors: 张静; 刘元军; 高权
Original assignee: WUHAN RIXIN TECHNOLOGY CO LTD
Current assignee: WUHAN RIXIN TECHNOLOGY CO LTD
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-18
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a detachable photovoltaic waterproof support in escape canal, including girder, two water drainage tank, the girder is bilateral symmetry structure, and the girder top is equipped with the nut space of placing photovoltaic module's horizontal bar and bolt fastening briquetting, and the below is equipped with the nut space of bolt fastening angle sign indicating number, is equipped with the draw-in groove from top to bottom respectively in the girder both sides, water drainage tank one side is equipped with the buckle from top to bottom, and water drainage tank's buckle forms integratively in can the card income draw-in groove of girder, and water drainage tank opposite side is outwards extending and the tip is equipped with the horizontal wing from the bottom to one side. The utility model discloses detachable photovoltaic waterproof support can realize that mechanical type is waterproof, and rainwater accessible drainage secondary beam and detachable water drainage tank on the photovoltaic board are discharged, and BIPV roof or sunshine house roof have pleasing to the eye practical effect concurrently, and detachable water drainage tank structure can realize indoor maintenance, guarantees that the drainage is unobstructed, maintains the degree of difficulty than traditional waterproof support greatly reduced, maintenance cost greatly reduced, waterproof service life prolongs greatly.

Description

Detachable photovoltaic waterproof support in escape canal

Technical Field

The utility model belongs to the technical field of the photovoltaic, concretely relates to detachable photovoltaic waterproof support in escape canal.

Background

Under the large background of 'carbon peak reaching' and 'carbon neutralization', distributed power generation and a photovoltaic roof are carried out in a fierce manner, most photovoltaic roofs have waterproof requirements, and as the color steel tiles can prevent the roofs of rooms from being daylit, gluing and waterproofing among assemblies can not ensure waterproofing for a long time, the development of a mechanical waterproof photovoltaic waterproof support is urgent, and a main drainage groove of the photovoltaic waterproof support shown in fig. 1 is a mainstream representative of mechanical waterproofing.

A water-proof support for photovoltaic sunlight room (shed) or BIPV, wherein the water guiding groove has a structure shown in figure 1, the water guiding groove has a main stress Liang Zuoyong and has a water drainage function, the water guiding groove is fixed on a purline through an angle code and a bolt (the bolt penetrates through the space with the sequence number of 1.1.4 in the water guiding groove), and a photovoltaic module is fixed on a transverse bar with the sequence number of 1.1.1 and the sequence number of 1.1.2 above the water guiding groove through a pressing block (when the pressing block is fixed by the bolt, a nut is placed in the space with the sequence number of 1.1.3 in the water guiding groove). The secondary drainage beams (not shown) overlap the launders numbered 1.2.2. A tight drainage system is formed by the water guide grooves and the drainage secondary beams, a waterproof effect can be achieved, color steel tiles can be replaced, the water guide grooves and the drainage secondary beams are directly installed on purlines, and buildings such as BIPV plants and photovoltaic sunlight rooms (sheds) are formed.

The disadvantages of the existing waterproof support are as follows: 1. as time goes by, foreign matters and garbage are accumulated in the drainage passage (space numbered 1.2.1 in the figure) of the drainage groove, and the drainage passage is blocked. Once the drainage channel is blocked, the drainage effect is seriously weakened, and even indoor water leakage is caused. The method can only be used for removing the photovoltaic module and the drainage secondary beam on the roof and then cleaning sundries in the drainage ditch. The operation is inconvenient during the clearance, and the clearance is with high costs, if will maintain, then need lift the photovoltaic panel of roofing, for avoiding the maintainer to electrocute this moment, this partial power station of roofing then need the outage, causes power generation loss (economic loss), and the roofing is smooth simultaneously, have the slope, maintain the difficulty. 2. The drainage flux can not be flexibly adjusted, and can not be customized according to the roof.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a detachable photovoltaic waterproof support in escape canal when the drainage channel who solves the water drainage tank that above-mentioned background art exists blocks up the back clearance inconvenient operation, and the clearance is with high costs, and maintenance difficulty etc. is not enough, provides. The water drainage tank of the utility model can be conveniently disassembled and is easy to maintain and replace; the drainage flux can be flexibly adjusted by adjusting the size of the cross section of the drainage groove; the height of the waterproof main beam is adjustable, the cross section of the main beam can be adjusted according to the distance between the purlines, the main beams with different heights can be matched with the same water drainage grooves, the water drainage grooves with large flux can also be matched, the installation and the combination can be guaranteed as long as the clamping grooves of the main beams are matched with the buckles of the water drainage grooves, and the water drainage device can be easily adapted to different purline distances.

The utility model adopts the technical proposal that:

the utility model provides a detachable photovoltaic waterproof support in escape canal, includes girder, two water drainage tank, the girder is bilateral symmetry structure, and the girder top is equipped with the horizontal bar of placing photovoltaic module and the nut space of bolt fastening briquetting, and the below is equipped with the nut space of bolt fastening angle sign indicating number, its characterized in that: the upper part and the lower part of the two sides of the main beam are respectively provided with a clamping groove, the upper part and the lower part of one side of the water drainage groove are provided with a buckle, the buckle of the water drainage groove can be clamped into the clamping groove of the main beam to form a whole, and the other side of the water drainage groove extends outwards from the bottom in an inclined way and is provided with a cross wing at the end part.

The utility model discloses still include the secondary beam, the secondary beam overlap joint is on the horizontal wing of water drainage tank.

The utility model has the advantages that: detachable photovoltaic waterproof support can realize that mechanical type is waterproof, and rainwater accessible drainage secondary beam and detachable water drainage tank on the photovoltaic board are discharged away, and BIPV roof or sunshine house roof have pleasing to the eye practical effect concurrently, and detachable water drainage tank structure can realize the indoor maintenance, guarantees that the drainage is unobstructed, maintains the degree of difficulty more traditional waterproof support greatly reduced, maintenance cost greatly reduced, waterproof service life greatly prolonged.

Drawings

Fig. 1 is a schematic view of a conventional water chute structure.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram of the present invention.

Detailed Description

The invention will be further described in detail with reference to the drawings and the following detailed description, which are provided for the purpose of clearly understanding the invention and are not intended to limit the invention.

As shown in fig. 2, the utility model relates to a detachable photovoltaic waterproof support in escape canal, including girder 1, two water drainage tank 2, secondary beam 4, girder 1 is bilateral symmetry structure, and 1 top of girder is equipped with the nut space 1.2 of placing photovoltaic module's horizontal bar and bolt fastening briquetting, and the below is equipped with the nut space 1.1 of bolt fastening angle sign indicating number, its characterized in that: clamping grooves 1.3 are respectively formed in the upper part and the lower part of two sides of the main beam 1, buckles 2.1 are arranged on one side of the drainage groove 2 in the upper part and the lower part, the buckles 2.1 of the drainage groove 2 can be clamped into the clamping grooves 1.3 of the main beam 1 to form a whole, the other side of the drainage groove 2 extends outwards from the bottom in an inclined mode, and a cross wing is arranged at the end part of the drainage groove; the secondary beam 4 is lapped on the transverse wing of the drainage channel 2.

During the use, use when a plurality of waterproof support, as shown in fig. 3, the utility model discloses it is fixed with angle sign indicating number 7 that waterproof support's girder 1 is through first bolt 5.1, the nut is placed in the nut space 1.1 of water drainage tank 2, angle sign indicating number 7 is fixed on the purlin through two second bolts 5.2, photovoltaic module 3 passes through briquetting 6 and third bolt 5.3 and fixes on girder 1, the buckle 2.1 of water drainage tank 2 is fixed on girder 1 through draw-in groove 1.3, 4 both ends of a secondary beam then the overlap joint on the horizontal wing of two adjacent water drainage tank 2, the secondary beam 4 of roofing tip can the overlap joint on roofing structure.

Those not described in detail in this specification are within the skill of the art.

Claims

1. The utility model provides a detachable photovoltaic waterproof support in escape canal, includes girder (1), two water drainage tank (2), girder (1) is bilateral symmetry structure, and girder (1) top is equipped with the horizontal bar of placing photovoltaic module and nut space (1.2) of bolt fastening briquetting, and the below is equipped with nut space (1.1) of bolt fastening angle sign indicating number, its characterized in that: girder (1) both sides are equipped with draw-in groove (1.3) from top to bottom respectively, be equipped with buckle (2.1) from top to bottom on water drainage tank (2) one side, and buckle (2.1) of water drainage tank (2) can block and form integratively in draw-in groove (1.3) of girder (1) into, water drainage tank (2) opposite side is outwards extending and the tip is equipped with the cross wing from the bottom to one side.

2. The photovoltaic waterproof support with the detachable drainage ditch according to claim 1, is characterized in that: the water drainage channel also comprises a secondary beam (4), wherein the secondary beam (4) is lapped on the transverse wing of the water drainage channel (2).