CN219219510U

CN219219510U - Ridge connection structure of herringbone slope photovoltaic support

Info

Publication number: CN219219510U
Application number: CN202320273286.5U
Authority: CN
Inventors: 庞红蕾; 肖振; 李宗懋
Original assignee: Shenzhen Skyworth Air Conditioning Technology Co Ltd
Current assignee: Shenzhen Skyworth Air Conditioning Technology Co Ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-20
Anticipated expiration: 2033-02-21

Abstract

The utility model provides a ridge connecting structure of a herringbone slope photovoltaic bracket, which comprises two sections of M-shaped purlines, a pressing plate and a collet, wherein the collet is butted at the bottom opening of the M-shaped purlines, the collet comprises a left half part and a right half part which are symmetrically arranged left and right and are herringbone, the pressing plate comprises a left half part and a right half part which are symmetrically arranged left and right and are herringbone, the left half part of the collet and the left half part of the pressing plate are respectively and fixedly connected with one section of the M-shaped purlines, and the right half part of the collet and the right half part of the pressing plate are respectively and fixedly connected with the other section of the M-shaped purlines. The beneficial effects of the utility model are as follows: two sections of M-shaped purlines can be connected through the pressing plate and the bottom support, and the problem of connection of the photovoltaic support on the double-slope roof is solved.

Description

Ridge connection structure of herringbone slope photovoltaic support

Technical Field

The utility model relates to a herringbone slope photovoltaic support, in particular to a ridge connecting structure of the herringbone slope photovoltaic support.

Background

At present, the purlines in the market of the photovoltaic support are universal purlines, namely U-shaped steel, square tubes and M-shaped purlines, under the normal condition, the photovoltaic structural form is a single slope, the connection between the purlines is achieved through U-shaped connectors, the double-slope roof photovoltaic support structure of a herringbone slope is encountered, the purlines at the ridge of the herringbone slope are usually connected in a welding mode, the M-shaped purlines in the market at present are usually in a zinc-aluminum-magnesium form, and the zinc-aluminum-magnesium support is not allowed to be welded, so that double-slope photovoltaic is difficult to realize.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a ridge connecting structure of a herringbone slope photovoltaic bracket.

The utility model provides a ridge connecting structure of a herringbone slope photovoltaic bracket, which comprises a pressing plate and a bottom support, wherein the pressing plate and the bottom support can be used for connecting two sections of separated M-shaped purlines together, the bottom support is in butt joint with the bottom opening of the M-shaped purlines, at least two pressing plates are pressed on the side edges of the M-shaped purlines, the bottom support comprises a left half part and a right half part which are symmetrically arranged left and right and are herringbone, the pressing plate comprises a left half part and a right half part which are symmetrically arranged left and right and are herringbone, the left half part of the bottom support and the left half part of the pressing plate are respectively and fixedly connected with one section of the M-shaped purlines, the right half part of the bottom support and the right half part of the pressing plate are respectively and fixedly connected with the other section of the M-shaped purlines, the bottom support comprises a bottom plate, inner side lug plates which extend from two sides of the bottom plate and are bent, outer side lug plates which extend from two sides of the bottom plate and are bent, the inner side lug plates are attached to the inner side surfaces of the M-shaped purlines, the outer side lug plates are attached to the M-shaped purlines, the left half side surfaces and the outer side lug plates are attached to the M-shaped purlines, the outer side surfaces of the M-shaped purlines, and the outer side surfaces are fixedly connected with the pressing plates.

As a further improvement of the utility model, the pressing plate is provided with a through hole for the bolt to pass through, the inner side lug plate is provided with a through hole for the bolt to pass through, the side plate of the M-shaped purline is provided with a through hole for the bolt to pass through, and the pressing plate, the inner side lug plate and the M-shaped purline are in locking connection through the bolt and the nut.

As a further improvement of the utility model, the height of the inner ear plate is higher than the height of the outer ear plate.

As a further improvement of the utility model, both the inner ear plate and the outer ear plate are perpendicular to the bottom plate.

As a further improvement of the present utility model, the inner ear plates and the outer ear plates are alternately arranged along the length direction of the shoe.

As a further improvement of the utility model, the side plates of the M-shaped purline are provided with water guiding curled edges, and the outer side ear plates are attached to the outer side surfaces of the water guiding curled edges.

As a further development of the utility model, the outer ear panel is arranged flush with the water-guiding bead.

As a further improvement of the utility model, the junction of the outer ear plate and the bottom plate is supported below the M-shaped purline.

As a further improvement of the utility model, the bottom plate is provided with a through hole.

As a further improvement of the present utility model, the pressing plate is flat plate-shaped.

The beneficial effects of the utility model are as follows: through the scheme, the two sections of M-shaped purlines can be connected through the pressing plate and the bottom support, and the problem of connection of the photovoltaic support on the double-slope roof is solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other solutions may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an overall schematic diagram of a ridge connection structure of a herringbone slope photovoltaic bracket of the present utility model.

Fig. 2 is an enlarged view of a portion of a ridge connection structure of a herringbone slope photovoltaic bracket of the present utility model.

Fig. 3 is an assembly schematic diagram of a press plate of a ridge connection structure of a herringbone slope photovoltaic bracket of the present utility model.

Fig. 4 is a schematic view of a base of a ridge connection structure of a herringbone slope photovoltaic bracket of the present utility model.

Fig. 5 is a cross-sectional view of a shoe of a ridge connection structure of a herringbone slope photovoltaic bracket of the present utility model.

Fig. 6 is a schematic view of a platen of a ridge connection structure of a herringbone photovoltaic bracket of the present utility model.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described with reference to the following description of the drawings and detailed description.

As shown in fig. 1 to 6, a ridge connection structure of a herringbone slope photovoltaic bracket comprises two sections of M-shaped purlines (also called W-shaped purlines) 3, a pressing plate 2 and a bottom support 1, wherein the bottom support 1 is butted at the bottom opening of the M-shaped purlines 3, two pressing plates 2 are pressed on the side edges of the M-shaped purlines 3, and the pressing plate 2 and the bottom support 1 are used for connecting the two sections of separated M-shaped purlines 3 together.

The collet 1 includes bilateral symmetry setting and is left half 101 and right half 102 of chevron shape, clamp plate 2 includes bilateral symmetry setting and is left half 201 and right half 202 of chevron shape, left half 101 of collet 1 with the left half 201 of clamp plate 2 respectively with one of them section M type purlin 3 fixed connection, right half 102 of collet 1 with the right half 202 of clamp plate 2 respectively with another section M type purlin 3 fixed connection thereof to the connection of two sections M type purlins 3 has been realized.

The collet 1 includes bottom plate 13, from the inboard otic placode 11 that extends and bend in bottom plate 13 both sides and from the outside otic placode 12 that extends and bend in bottom plate 13 both sides, inboard otic placode 13 laminating is in the medial surface of M type purlin 3, outside otic placode 12 laminating is in the lateral surface of M type purlin 3, has formed the clamp structure to the curb plate of M type purlin 3 through inboard otic placode 11 and outside otic placode 12.

The pressing plate 2 is attached to the outer side face of the M-shaped purline 3, and the pressing plate 2, the inner side lug plates 11 and the M-shaped purline 3 are fixedly connected through fasteners.

The pressing plate 2 is provided with a through hole 21 for the bolt 5 to pass through, the inner side lug plate 11 is provided with a through hole for the bolt 5 to pass through, the side plate of the M-shaped purline 3 is provided with a through hole 31 for the bolt 5 to pass through, and the pressing plate 2, the inner side lug plate 11 and the M-shaped purline 3 are in locking connection through the bolt 5 and the nut 4, wherein the bolt 5 is preferably a high-strength bolt with M8 x 40.

The height of the inner ear panel 11 is higher than the height of the outer ear panel 12.

The inner ear plate 11 and the outer ear plate 12 are perpendicular to the bottom plate 13.

The inner ear plates 11 and the outer ear plates 12 are alternately arranged along the longitudinal direction of the shoe 1.

The side plates of the M-shaped purline 3 are provided with water guide curled edges 32, and the outer side ear plates 12 are attached to the outer side faces of the water guide curled edges 32.

The outer ear panel 12 is disposed flush with the water-guiding crimp 32.

The junction of the outer lug plate 12 and the bottom plate 1 is supported below the M-shaped purline 3.

The bottom plate 13 is provided with a through hole 14, so that the problem of installation of the internal bolts of the bottom bracket can be solved.

The pressing plate 2 is in a flat plate shape, the pressing plates on two sides are made of S350GD, the thickness is 2mm, the length of the folded plate is 400mm, and each side is connected with the M-shaped purline 3 through 4M 8-40 high-strength bolts.

The collet 1 material is S350GD, and thickness is 2mm, and folded plate length is 400mm, and inboard otic placode 11 and the side and clamp plate 2 of M type purlin 3 of every side are through 4M 8 x 40 high strength bolted connection.

The ridge connecting structure of the herringbone slope photovoltaic support solves the problem of connection of M-shaped purlines at the ridge, does not need welding, can be suitable for zinc-aluminum-magnesium supports, solves the problem of water resistance at the ridge of the herringbone slope of the roof, can effectively guide water to a W support for removal, and is beneficial to application of the double-slope roof photovoltaic support.

The ridge connecting structure of the herringbone slope photovoltaic support is mainly applied to ridge connection of herringbone slope roofs of sunlight sheds in the photovoltaic field, mainly solves the problem of connection of M-shaped purlines on the herringbone slope roofs, and also solves the problem of water resistance of positions of the herringbone slope roofs.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims

1. The utility model provides a ridge connection structure of herringbone slope photovoltaic support which characterized in that: including clamp plate and collet that can link together two sections divided M type purlins, the collet butt joint is in the bottom opening part of M type purlin, the clamp plate has two at least and compresses tightly the side at M type purlin, the collet is including bilateral symmetry setting and be left half and the right half of chevron shape, the clamp plate includes bilateral symmetry setting and be left half and the right half of chevron shape, the left half of collet with the left half of clamp plate respectively with one of them section M type purlin fixed connection, the right half of collet with the right half of clamp plate respectively with another section M type purlin fixed connection, the collet includes the bottom plate, from the inboard otic placode that extends and bend in the bottom plate both sides and from the outside otic placode that extends and bend in the bottom plate both sides, the otic placode laminating is in the medial surface of M type purlin, the lateral surface of M type purlin, the clamp plate laminating is in the lateral surface of M type purlin, the lug plate, M type purlin passes through fixed fastener.

2. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein: the pressing plate is provided with a through hole for the bolt to pass through, the inner side lug plate is provided with a through hole for the bolt to pass through, the side plate of the M-shaped purline is provided with a through hole for the bolt to pass through, and the pressing plate, the inner side lug plate and the M-shaped purline are in locking connection through the bolt and the nut.

3. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein: the height of the inner ear plate is higher than that of the outer ear plate.

4. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein: the inner side ear plate and the outer side ear plate are perpendicular to the bottom plate.

5. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein: the inner ear plates and the outer ear plates are alternately arranged along the length direction of the bottom support.

6. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein: the curb plate of M formula purlin is equipped with the turn-up of leading water, outside otic placode laminating is in the lateral surface of turn-up of leading water.

7. The ridge connection structure of the herringbone slope photovoltaic bracket of claim 6, wherein: the outer side ear plate is flush with the water guide curled edge.

8. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein: and the junction of the outer lug plate and the bottom plate is supported below the M-shaped purline.

9. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein:

and the bottom plate is provided with a through hole.

10. The ridge connection structure of the herringbone slope photovoltaic bracket according to claim 1, wherein:

the pressing plate is flat.