CN211548438U

CN211548438U - Photovoltaic building integrated drainage device

Info

Publication number: CN211548438U
Application number: CN202020104420.5U
Authority: CN
Inventors: 陶进; 陈怡天; 曲娜; 李爽; 肖正强
Original assignee: Jilin University of Architecture and Technology
Current assignee: Jilin University of Architecture and Technology
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-09-22
Anticipated expiration: 2030-01-17

Abstract

The utility model provides a photovoltaic building integration drainage device, including four sides base, central base, solar panel and buckle, all fixed being provided with the base on the lateral wall of four sides base and central base bottom, the guiding gutter has all been seted up to the top of four sides base and central base, the both sides at four sides base and central base top are all fixed and are provided with the support cushion, the fixed a plurality of screwed hole post that is provided with in bottom of the guiding gutter of four sides base, this photovoltaic building integration drainage device volume is less, and the mounting means is simple, is convenient for maintain and the dismouting, can be directly with rainwater water conservancy diversion to the guiding gutter on the base in, long-term waterproof ability is stable, not receive the wind to blow sun the influence, can also play with the building body between shockproof effect, reinforcing stability.

Description

Photovoltaic building integrated drainage device

Technical Field

The utility model relates to a photovoltaic building technical field specifically is a photovoltaic building integration drainage device.

Background

The photovoltaic building integration is a modern sustainable development energy technology for installing a solar photovoltaic power generation matrix on the outer surface of a building to provide power, in developed countries, the domestic electricity consumption of residents accounts for 30% -40% of the total national energy consumption, certain restriction effect on economic development is formed, the photovoltaic building integration effectively utilizes renewable energy sources to generate power for users to use, the power supply pressure can be effectively relieved, however, other problems can also be caused by the photovoltaic building integration, for example, a photovoltaic device is generally installed on the outer surface of the building, a photovoltaic solar panel is not in seamless connection with the outer surface of the building, a connecting gap between the solar panels on the surface of the existing photovoltaic device is generally sealed by using a sealing strip or a sealing glue, and because the photovoltaic device is exposed outside and the solar panels are exposed to high surface temperature when being exposed to the sun, the sealing part is easy to, so be located the building surface of photovoltaic device below if the crack leaks just there is the hidden danger of leaking, thereby one leads to whole photovoltaic device to rust easily and leads to the structure to take place loosely, has the hidden danger of high altitude drop, and the second is to leak and can lead to building surface ponding, because sheltering from of photovoltaic device, the difficult evaporation of these ponding generally leads to building wall to receive the bubble to produce the influence to the building easily for a long time, receives the hindrance of photovoltaic device, is difficult to maintain the building, for this, the utility model provides a photovoltaic building integration drainage device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photovoltaic building integration drainage device to solve the problem that proposes in the above-mentioned background art, the utility model discloses the volume is less, and the mounting means is simple, is convenient for maintain and the dismouting, can be directly with during the rainwater water conservancy diversion arrives the guiding gutter on the base, long-term waterproof ability is stable, not receive the influence of blowing and solarizing, can also play with the building body between shockproof effect, reinforcing stability.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a photovoltaic building integration drainage device, includes four sides base, central base, solar panel and buckle, all fixed being provided with the base on the lateral wall of four sides base and central base bottom, the guiding gutter has all been seted up to the top of four sides base and central base, the both sides at four sides base and central base top are all fixed and are provided with the support cushion, the fixed a plurality of screw hole post that is provided with in bottom of the guiding gutter of four sides base, the cross-under has the buckle bolt on the buckle, the bottom of buckle bolt is inserted on the screw hole post.

As an optimized mode of the present invention, the four sides of the central base are located at the position of the edge of the water guiding groove and fixedly provided with the sealing edge.

As an optimized mode of the utility model, a plurality of fixing bolt is inserted on the base of four sides base and central base.

As an optimized mode of the utility model, solar panel places in the top of four sides base and center base, support cushion and solar panel's frame department and contact.

As an optimized mode of the utility model, the four sides base is two sets of designs, and its difference is that one of them four sides base one end is located the position department fixedly connected with drainage takeover at guiding gutter edge.

The utility model has the advantages that: the utility model discloses a photovoltaic building integration drainage device, take over including four sides base, central base, solar panel, base, fixing bolt, guiding gutter, support cushion, screw hole post, sealed blank pressing, buckle bolt and drainage.

1. This photovoltaic building integration drainage device volume is less, and the mounting means is simple, is convenient for maintain and dismouting, not only can play the supporting role to solar panel, can realize the rainwater water conservancy diversion on solar panel surface moreover, prevents that the rainwater from permeating the subaerial condition that produces ponding or leak of photovoltaic device below.

2. This photovoltaic building integration drainage device adopts sealing strip or sealed waterproof mode of gluing to compare with the tradition, can be directly with during the guiding gutter on the base of rainwater water conservancy diversion to discharge from one side of device, it supports the cushion and is located solar panel's below, not only can prevent that the rainwater from following the current to solar panel's bottom surface, and has avoided the wind-blown sun to cause ageing, can also play with the building body between shockproof effect, reinforcing stability.

Drawings

Fig. 1 is an appearance schematic diagram of a photovoltaic building integrated drainage device of the utility model;

fig. 2 is a front view cross-sectional schematic view of the four-sided base mounting structure of the integrated photovoltaic drainage device for buildings according to the present invention;

fig. 3 is a schematic side view of the four-sided base mounting structure of the integrated photovoltaic drainage device for buildings according to the present invention;

fig. 4 is a schematic structural view of a central base of the integrated photovoltaic drainage device for buildings according to the present invention;

in the figure: 1-a four-side base, 2-a central base, 3-a solar panel, 4-a bottom edge, 5-a fixing bolt, 6-a water chute, 7-a support rubber pad, 8-a threaded column, 9-a sealing edge pressing, 10-a buckle plate, 11-a buckle plate bolt and 12-a drainage connecting pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a photovoltaic building integration drainage device, includes four sides base 1, central base 2, solar panel 3 and buckle 10, all fixed base 4 that is provided with on the lateral wall of four sides base 1 and central base 2 bottom, guiding gutter 6 has all been seted up to four sides base 1 and central base 2's top, the both sides at four sides base 1 and central base 2 top are all fixed and are provided with support cushion 7, the fixed a plurality of screw post 8 that is provided with in bottom of guiding gutter 6 of four sides base 1, it has buckle bolt 11 to alternate on the buckle 10, buckle bolt 11's bottom is inserted on screw post 8.

As a preferred mode of the present invention, the four sides of the central base 2 are provided with sealing flanges 9 at the edge of the water chute 6.

As an optimized mode of the present invention, a plurality of fixing bolts 5 are inserted on the bottom edges 4 of the four-side base 1 and the central base 2.

As an optimized mode of the utility model, solar panel 3 is placed in the top of four sides base 1 and central base 2, support cushion 7 and solar panel 3's frame department and contact.

As an optimized mode of the present invention, the four-side base 1 is two sets of designs, and the difference is that one end of the four-side base 1 is located at the position of the edge of the guiding gutter 6 and the drainage pipe 12 is fixedly connected to the position.

The working principle is as follows: when the photovoltaic building integrated drainage device is installed, firstly, the four-side base 1 and the central base 2 are installed on the top surface of a building body through the fixing bolts 5, the four-side base 1 with the drainage connecting pipe 12 is adopted at the outermost side, the drainage connecting pipe 12 can be butted with an outer side drainage pipe or channel, in the installation process, the four-side base 1 and the central base 2 are butted with each other, in the butting process, the sealing press edges 9 on the four sides of the central base 2 are attached to the water guide grooves 6 of the butted four-side base 1, the sealing press edges 9 can be pressed and fixed on the water guide grooves 6 along with the downward pressing of the fixing bolts 5 on the central base 2, the sealing and sealing performance can be kept, after the bases are installed, the solar panel 3 is placed above the four-side base 1 and the central base 2, then the pinch plate 10 is inserted on the screw hole columns 8 through the pinch plate bolts 11, and the pinch plate 10 can play a role of fixing the solar, after compressing tightly fixedly, support cushion 7 on four sides base 1 and the central pedestal 2 can with solar panel 3's frame bottom surface in close contact with, the mounting means is simple, be convenient for maintain and dismouting, can realize that the rainwater of 3 surperficial joint space departments of solar panel flows into guiding gutter 6, and in the drainage takeover 12 discharge outside channel or drainage system on the four sides base 1 through the device outside, prevent that the rainwater from permeating the subaerial condition that produces ponding or leaking of photovoltaic device below, support cushion 7 that its guiding gutter 6 both sides played the effect of supporting solar panel 3 can prevent that the rainwater from following the current to solar panel 3's bottom surface, and avoided the wind-blown sun to cause ageing, can also play the shockproof effect with the building body, prevent that face wind shake or building body resonance phenomenon from influencing installation stability.

Claims

1. The utility model provides a photovoltaic building integration drainage device, includes four sides base (1), central base (2), solar panel (3) and buckle (10), its characterized in that, all fixed base (4) of being provided with on the lateral wall of four sides base (1) and central base (2) bottom, guiding gutter (6) have all been seted up to the top of four sides base (1) and central base (2), the both sides at four sides base (1) and central base (2) top are all fixed and are provided with support cushion (7), the fixed a plurality of screw hole post (8) that is provided with in bottom of guiding gutter (6) of four sides base (1), it has buckle bolt (11) to alternate on buckle (10), the bottom of buckle bolt (11) is inserted on screw hole post (8).

2. The integrated photovoltaic and building drainage device as claimed in claim 1, wherein: and sealing and edge pressing edges (9) are fixedly arranged at the positions, located at the edges of the water guide grooves (6), of the four sides of the central base (2).

3. The integrated photovoltaic and building drainage device as claimed in claim 1, wherein: and a plurality of fixing bolts (5) are inserted into the bottom edges (4) of the four-side base (1) and the central base (2).

4. The integrated photovoltaic and building drainage device as claimed in claim 1, wherein: solar panel (3) are placed above four sides base (1) and center base (2), support cushion (7) and contact with solar panel (3)'s frame department.

5. The integrated photovoltaic and building drainage device as claimed in claim 1, wherein: the four-side base (1) is designed into two groups, and the difference is that one end of one four-side base (1) is fixedly connected with a drainage connecting pipe (12) at the position of the edge of the water chute (6).