CN219281069U

CN219281069U - Ridge purline structure with drainage function

Info

Publication number: CN219281069U
Application number: CN202222603783.5U
Authority: CN
Inventors: 陈月锦; 王磊; 陶智; 杨杰; 林祖柽; 林霖华; 黄冠东
Original assignee: Fujian Yongfu Lvneng Technology Co ltd
Current assignee: Fujian Yongfu Lvneng Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-06-30
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a ridge purline structure with a drainage function, which comprises a purline body, wherein a pair of U-shaped drainage grooves which are arranged in parallel are arranged on the purline body, the upper parts of side plates of the two U-shaped drainage grooves facing to one side in the middle are connected together through a middle connecting plate, and an inverted U-shaped wiring groove positioned at the lower side of the middle connecting plate is formed between the two U-shaped drainage grooves. The ridge purline with the drainage function has the advantages of reasonable structural design, novel structure and strong practicability, has the drainage function, can simplify the installation flow of the photovoltaic sunlight shed, quickens the construction progress, reduces the later maintenance frequency, reduces the maintenance cost and can ensure enough strength.

Description

Ridge purline structure with drainage function

Technical Field

The utility model relates to the field of photovoltaic sunlight sheds, in particular to a ridge purline structure with a drainage function.

Background

Photovoltaic power generation, also known as solar power generation, is a technology that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy, and a key element of this technology is a solar cell.

Photovoltaic panels are generally disposed on the roof to achieve good power generation, and photovoltaic solar cell panels are therefore being used more and more widely. The photovoltaic sunshine canopy face is the ridge structure that the centre is high on both sides low basically, so can leave great gap in the ridge department at canopy top, and current ridge purlin is mostly I type purlin and C type purlin, does not possess the drainage function, can only seal the gap of ridge department and handle, at first because the gap is great, be difficult for sealing, it is comparatively loaded down with trivial details to adopt sealing treatment work flow, moreover later stage sealing department ageing easily leaks, increases later maintenance's work load.

Disclosure of Invention

Therefore, the utility model aims to provide the ridge purline structure with the drainage function, which has novel structure and strong practicability, and can simplify the installation flow of the photovoltaic sunlight shed and accelerate the construction progress.

The utility model is realized by adopting the following scheme: the utility model provides a ridge purlin structure with drainage function, includes the purlin body, be equipped with a pair of parallel arrangement's U-shaped water drainage tank on the purlin body, two U-shaped water drainage tank are in the same place through the intermediate junction board towards the curb plate upper portion of intermediate junction board, form the inverted U-shaped wiring groove that is located intermediate junction board downside between two U-shaped water drainage tank.

Further, the side plate upper portion of the outward side of U-shaped water drainage tank is equipped with the purlin limit portion of outwards 90 buckling, set up a plurality of connecting holes of arranging along purlin body length direction interval on the purlin limit portion.

Further, mounting holes are respectively formed in the two ends of the side plate on the outward side of the U-shaped drainage groove at positions close to the end faces.

Further, two ends of the bottom plate of the U-shaped drainage groove are provided with a diversion inclined plate which is bent downwards in an inclined way.

Further, the included angle of the central lines of the U-shaped drainage grooves on the two sides is 10-12 degrees, the width of the inverted U-shaped wiring groove is gradually reduced from top to bottom, and the middle connecting plate is in an inverted V shape with the middle high and the two low sides.

Compared with the prior art, the utility model has the following beneficial effects: the ridge purline with the drainage function has the advantages of reasonable structural design, novel structure and strong practicability, has the drainage function, can simplify the installation flow of the photovoltaic sunlight shed, quickens the construction progress, reduces the later maintenance frequency, reduces the maintenance cost and can ensure enough strength.

The present utility model will be further described in detail below with reference to specific embodiments and associated drawings for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.

Drawings

FIG. 1 is a perspective view of the overall structure of a ridge purlin in accordance with an embodiment of the utility model;

FIG. 2 is a schematic view of a partial construction of a ridge purlin in accordance with an embodiment of the utility model;

FIG. 3 is a schematic view of an end face of a ridge purlin in accordance with an embodiment of the utility model;

the reference numerals in the figures illustrate: 100-purline body, 110-U-shaped water drainage groove, 120-middle connecting plate, 130-inverted U-shaped wiring groove, 140-purline edge part and 150-diversion sloping plate.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

As shown in fig. 1 to 3, a ridge purlin structure with a drainage function comprises a purlin body 100, wherein a pair of parallel U-shaped drainage grooves 110 are arranged on the purlin body 100, the upper parts of side plates of the two U-shaped drainage grooves facing to one side in the middle are connected together through a middle connecting plate 120, and an inverted U-shaped wiring groove 130 positioned at the lower side of the middle connecting plate is formed between the two U-shaped drainage grooves; the roof purline is used as the purline at the top in the middle of the photovoltaic sunlight shed, the shed surface of the photovoltaic sunlight shed is formed by photovoltaic plates arranged in an array, the shed surface of the photovoltaic sunlight shed is in a slope shape with high middle and low two sides, the roof purline is positioned below the longitudinal slits in the middle of the shed surfaces at two sides, so that the connection between the shed surfaces at two sides is ensured, and the roof purline can be used for rainwater collection through two U-shaped drainage grooves, and has a drainage function, so that the longitudinal slits of the roof ridge at the shed top are not required to be sealed during installation, the installation flow can be simplified, the construction progress is accelerated, the later maintenance frequency is reduced, the maintenance cost is reduced, and meanwhile, the inverted U-shaped wiring groove 130 between the two U-shaped drainage grooves can be used for wiring cables of the photovoltaic plates, and the wiring is ensured to be tidy; because the section of ridge purlin is close serpentine structure, also can guarantee sufficient intensity.

In this embodiment, the lateral plate upper portion of the outward side of U-shaped water drainage tank is equipped with the purlin limit portion 140 of outwards buckling by 90, set up a plurality of connecting holes of arranging along purlin body length direction interval on the purlin limit portion, purlin limit portion 140 is used for connecting the photovoltaic board.

In this embodiment, the two ends of the side plate on the outward side of the U-shaped drainage groove are respectively provided with a mounting hole at a position close to the end face, and the mounting holes are used for connecting the ridge purline and the beam.

In this embodiment, two ends of the bottom plate of the U-shaped drainage groove are provided with a guiding inclined plate 150 that is bent obliquely downwards.

In this embodiment, the central line contained angle of both sides U-shaped water drainage tank is 10~12, and contained angle between the U-shaped water drainage tank bottom surface is unanimous with the contained angle between the canopy face of photovoltaic sunshine canopy both sides, the width of falling U-shaped wiring groove diminishes from last down, and the intermediate junction board is the high both sides low shape of falling in the middle.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. Ridge purlin structure with drainage function, its characterized in that: the novel purlin comprises a purlin body, be equipped with a pair of parallel arrangement's U-shaped water drainage tank on the purlin body, two U-shaped water drainage tank are in the same place through the intermediate junction board towards the curb plate upper portion of intermediate junction board, form the inverted U-shaped wiring groove that is located intermediate junction board downside between two U-shaped water drainage tank.

2. The roof ridge purlin structure with drainage function according to claim 1, wherein: the side plate upper portion of one side outwards of U-shaped water drainage tank is equipped with the purlin limit portion of outwards buckling by 90, set up a plurality of connecting holes of arranging along purlin body length direction interval on the purlin limit portion.

3. The roof ridge purlin structure with drainage function according to claim 1, wherein: and mounting holes are respectively formed in the positions close to the end surfaces of the two ends of the side plate on the outward side of the U-shaped drainage groove.

4. The roof ridge purlin structure with drainage function according to claim 1, wherein: the two ends of the bottom plate of the U-shaped drainage groove are provided with a diversion inclined plate which is bent downwards in an inclined way.

5. The roof ridge purlin structure with drainage function according to claim 1, wherein: the central line contained angle of both sides U-shaped water drainage tank is 10~12, the width of falling U-shaped wiring groove diminishes from top to bottom, and the intermediate junction board is the low shape of falling V in middle high both sides.