CN209844875U

CN209844875U - Roofing photovoltaic module connection structure

Info

Publication number: CN209844875U
Application number: CN201920492238.9U
Authority: CN
Inventors: 张萌; 赵连状; 闵卫中
Original assignee: Baosheng System Integrated Polytron Technologies Inc
Current assignee: Baosheng System Integrated Polytron Technologies Inc
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2019-12-24
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a roofing photovoltaic module connection structure in the photovoltaic power plant field, including fixed frame, install photovoltaic module in the fixed frame, fixed frame upper end is equipped with the upper junction plate, and the upper junction plate includes first vertical limit, the vertical limit of second and connects the horizontal limit in first vertical limit and the vertical limit upper end of second, goes up the connecting plate and detains the setting on the ridge, first vertical limit and fixed frame upper end facade fixed connection, and the vertical limit of second is fixed on the ridge, and fixed frame lower extreme is connected with the horizontal support pole, and the horizontal support pole end is fixed on the wall. The utility model discloses a roofing photovoltaic module connection structure, simple to operate and do not destroy roofing self structure, can not cause the influence to the waterproof performance of roofing.

Description

Roofing photovoltaic module connection structure

Technical Field

The utility model belongs to the technical field of the photovoltaic power plant technique and specifically relates to a roofing photovoltaic module connection structure is related to.

Background

A photovoltaic power station refers to a power generation system which utilizes solar energy and is composed of electronic elements made of special materials such as crystalline silicon plates, inverters and the like. In recent years, with the continuous importance and support of new energy, the photovoltaic power generation technology in China is rapidly advanced, and the solar photovoltaic power generation technology becomes the country with the largest annual machine loading amount in the world.

With the increasing perfection of the national support policy for photovoltaic power generation, the roof construction station is faced with a wave of installation heat tide. However, the existing roof photovoltaic module connecting structure is mainly paved and fixed on an inclined roof and is fixedly connected with the roof, and the influence on the waterproof performance of the roof is inevitable. Over time, the roof can have the phenomenon of water seepage or even water leakage more or less, and the user experience is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel roofing photovoltaic module connection structure, do not destroy roofing self structure, avoid causing the influence to the waterproof performance of roofing.

The purpose of the utility model is realized like this: the utility model provides a roofing photovoltaic module connection structure, includes fixed frame, installs photovoltaic module in the fixed frame, and fixed frame upper end is equipped with the upper junction plate, and the upper junction plate includes first vertical limit, the vertical limit of second and connects the horizontal limit in first vertical limit and the vertical limit upper end of second, goes up the connecting plate and detains the setting on the ridge, first vertical limit and fixed frame upper end facade fixed connection, and the vertical limit of second is fixed on the ridge, and the fixed frame lower extreme is connected with the horizontal support pole, and the horizontal support pole end is fixed on the wall. The utility model discloses a roofing photovoltaic module connection structure, simple to operate and do not destroy roofing self structure, can not cause the influence to the waterproof performance of roofing.

As the utility model discloses a further improvement is equipped with the elastic rubber mat between upper junction plate and the ridge, avoids upper junction plate and ridge bump deformation under bad weather such as strong wind to the noise production influences the user and uses experience.

As a further improvement, the lower end inner side of the fixing frame is provided with a connecting seat, and the horizontal support rod is connected with the connecting seat through threads, thereby simplifying the on-site installation workload.

As a further improvement, the horizontal support bar end-to-end connection has a vertical downward base, and the base is fixed at the wall to play the effect that supports photovoltaic module better.

As a further improvement, the utility model is also connected with oblique strengthening ribs between the horizontal support rod and the base, further improving the supporting force.

As the utility model discloses a further improvement, fixed frame both sides are equipped with vertical closing plate, and closing plate upper end inboard and fixed frame fixed connection, lower extreme meet with the roofing to prevent that wind and rain from getting into from fixed frame both sides lower part clearance, lead to the fact the influence to bottom wiring or device, improve photovoltaic module job stabilization nature and durability.

As a further improvement, the sealing plate lower extreme is equipped with the outside horizontal extension limit of extending of level, and the horizontal extension limit bottom surface is equipped with joint strip, and the joint strip lower surface is wavy to make the adhesive tape can with the roofing tile crimping well, improve the leakproofness.

As the utility model discloses a further improvement, horizontal support pole has 2 groups, sets up respectively in fixed frame lower extreme both sides, can improve the outrigger, avoids again causing the influence to house daylighting because of too much setting up the bracing piece.

Drawings

Fig. 1 is the utility model discloses a roofing photovoltaic module connection structure's schematic diagram.

Wherein, 1 fixed frame, 1A connecting seat, the first vertical limit of 2A, the horizontal limit of 2B, the vertical limit of 2C second, 3 horizontal support pole, 4 elastic rubber pads, 5 bases, 6 slant strengthening ribs.

Detailed Description

As shown in figure 1 roof photovoltaic module connection structure, including fixed frame 1, install photovoltaic module in the fixed frame, 1 upper ends of fixed frame are equipped with the upper junction plate, the upper junction plate includes first vertical limit 2A, the vertical limit 2C of second and connects at the horizontal limit 2B of first vertical limit 2A and the vertical limit 2C upper end of second, the upper junction plate is detained and is set up on the ridge, first vertical limit 2A and fixed frame 1 upper end facade fixed connection, the vertical limit 2C of second is fixed on the ridge, fixed frame 1 lower extreme is connected with horizontal support bar 3. The horizontal support rods are provided with 2 groups which are respectively arranged at two sides of the lower end of the fixed frame 1, and the tail ends of the horizontal support rods are fixed on the wall surface. Still be equipped with elastic rubber mat 4 between upper junction plate and the ridge, avoid upper junction plate and ridge bump deformation under bad weather such as strong wind to produce the noise.

The inboard connecting seat 1A that is equipped with of 1 lower extreme of fixed frame, horizontal support bar 3 and connecting seat 1A threaded connection to simplify on-the-spot installation work volume, 3 end-to-end connection of horizontal support bar have vertical decurrent base 5, and base 5 is fixed at the wall, still is connected with slant strengthening rib 6 between horizontal support bar 3 and the base 4, in order to improve the support dynamics.

Vertical sealing plates can be further arranged on two sides of the fixed frame 1, the inner side of the upper end of each sealing plate is fixedly connected with the fixed frame 1, and the lower end of each sealing plate is connected with the roof, so that wind and rain are prevented from entering from gaps at the lower parts of the two sides of the fixed frame. The sealing plate lower extreme preferably has the level that the level extends the limit outward, and the level extends the limit bottom surface and is equipped with joint strip, and joint strip lower surface is wavy to make the adhesive strip can with the roofing tile crimping well, further improve the leakproofness.

The roof photovoltaic module connection structure of this embodiment, simple structure, simple to operate and do not destroy roofing self structure, can not cause the influence to the waterproof performance of roofing, can improve user's use satisfaction well.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a roofing photovoltaic module connection structure which characterized in that: including fixed frame, install photovoltaic module in the fixed frame, fixed frame upper end is equipped with the upper junction plate, the upper junction plate includes first vertical limit, the vertical limit of second and connects the horizontal limit of first vertical limit and the vertical limit upper end of second, it detains the setting on the ridge to go up the connecting plate, first vertical limit with fixed frame upper end facade fixed connection, the vertical limit of second is fixed on the ridge, fixed frame lower extreme is connected with the horizontal support pole, the horizontal support pole end is fixed on the wall.

2. The roofing photovoltaic module connection structure of claim 1, wherein: an elastic rubber cushion is arranged between the upper connecting plate and the ridge.

3. The roofing photovoltaic module connection structure of claim 1, wherein: the inner side of the lower end of the fixing frame is provided with a connecting seat, and the horizontal support rod is in threaded connection with the connecting seat.

4. The roofing photovoltaic module connection structure of claim 3, wherein: the horizontal support rod end is connected with a vertical downward base, and the base is fixed on the wall surface.

5. The roofing photovoltaic module connection structure of claim 4, wherein: an oblique reinforcing rib is connected between the horizontal supporting rod and the base.

6. The roofing photovoltaic module connection structure of claim 1, wherein: vertical sealing plates are arranged on two sides of the fixing frame, the inner side of the upper end of each sealing plate is fixedly connected with the fixing frame, and the lower end of each sealing plate is connected with the roof.

7. The roofing photovoltaic module connection structure of claim 6, wherein: the lower end of the sealing plate is provided with a horizontal extending edge which extends horizontally outwards, the bottom surface of the horizontal extending edge is provided with a sealing rubber strip, and the lower surface of the sealing rubber strip is wavy.

8. The roofing photovoltaic module connection structure of any of claims 1 to 7, wherein: the horizontal support rod has 2 groups, sets up respectively fixed frame lower extreme both sides.