CN205123669U

CN205123669U - Solar panel combination convenient to drainage

Info

Publication number: CN205123669U
Application number: CN201520900675.1U
Authority: CN
Inventors: 李雄万
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-11
Filing date: 2015-11-11
Publication date: 2016-03-30
Anticipated expiration: 2025-11-11

Abstract

The utility model discloses a solar panel combination convenient to drainage, it includes two at least solar panel frames and the solar panel of crossbearer between the solar panel frame, solar panel includes drainage end, with the solar panel frame that the drainage end is connected is the drainage frame, be higher than in the drainage frame the part that the terminal surface was served in the drainage is provided with one at least opening, the up end of drainage end with the opening forms the open drainage of up end and leads to the groove, the up end of drainage end leads to the bottom surface in groove for the drainage. When raining, water flows back on the drainage frame along the solar panel of slope, leads to the log raft water of groove on with solar panel through lieing in the drainage of drainage frame on, has solved the ponding problem between solar panel frame and the solar panel, avoids the water logging to arrive solar panel's lower terminal surface. The utility model is suitable for an in the solar panel combination that the slope was placed.

Description

Be convenient to the solar panels combination of draining

Technical field

The utility model relates to a kind of solar panels combination in solar energy research field, particularly a kind of solar panels combination being convenient to draining.

Background technology

The general crossbearer of solar panels between at least two solar panels frameworks after solar panels are installed along certain angle, namely the upper surface of one of them solar panels framework is higher than the upper surface of another one solar panels framework, also can solar panels horizontal positioned.Because the mounting means of solar panels and solar panels framework is generally embedded, that is, one end of solar panels is embedded in solar panels framework, and the upper surface of solar panels framework is higher than solar panels.When rainy, although water flows down along the inclined plane of solar panels, have the water of part to remain on solar panels due to the stop of solar panels framework, the time has been grown, and water can corrode solar panels framework and solar panels, causes water to penetrate in solar panels.In order to solve the problem, need a kind of solar panels combination being convenient to draining.

Utility model content

The purpose of this utility model, is to provide a kind of solar panels combination being convenient to draining.

The solution that the utility model solves its technical problem is: the solar panels combination being convenient to draining, it comprises at least two solar panels frameworks and the solar panels of crossbearer between solar panels framework, described solar panels comprise discharge ends, the solar panels framework be connected with described discharge ends is drainage frame, in described drainage frame, the parts of described discharge ends upper surface are provided with at least one opening, the upper surface of described discharge ends and described opening form the uncovered draining groove in upper surface, and the upper surface of described discharge ends is the bottom surface of draining groove.

As the further improvement of technique scheme, two sidewalls in described opening and the junction of discharge ends are provided with sealant.

As the further improvement of technique scheme, after described discharge ends is embedded in the caulking groove of described drainage frame, the upper surface of discharge ends and the junction of drainage frame are sealed by sealant.

As the further improvement of technique scheme, described opening is positioned at the upper wall of caulking groove.

As the further improvement of technique scheme, the quantity of described opening is 2,3,4 or 5 roads, and all described openings are evenly distributed on described drainage frame.

As the further improvement of technique scheme, the cross section of described opening is rectangle or trapezoidal.

As the further improvement of technique scheme, the described axis of draining groove and the axis being parallel of solar panels.

As the further improvement of technique scheme, the described axis of draining groove becomes angle with the axis of solar panels.

As the further improvement of technique scheme, described discharge ends is positioned at the minimum side of solar panels.

The beneficial effects of the utility model are: the utility model is by arranging at least one draining groove, when raining, water flows to after on drainage frame along the solar panels tilted, by being positioned at the upper draining groove of drainage frame by the water draining on solar panels, solve the ponding problem between solar panels framework and solar panels, avoid water to be seeped into the lower surface of solar panels.The utility model is applicable in the combination of tilted-putted solar panels.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model;

Fig. 2 be in Fig. 1 A-A to cutaway view;

Fig. 3 is the structural representation of the double dot dash line circle institute frame choosing part in Fig. 2.

Embodiment

Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.

With reference to Fig. 1 ~ Fig. 3, be convenient to the solar panels combination of draining, it comprises at least two solar panels frameworks 2 and the solar panels 1 of crossbearer between solar panels framework 2, described solar panels 1 comprise discharge ends 10, the solar panels framework 2 be connected with described discharge ends 10 is drainage frame 20, in described drainage frame 20, the parts of described discharge ends 10 upper surface are provided with at least one opening 30, the upper surface of described discharge ends 10 and described opening 30 form the uncovered draining groove 3 in upper surface, and the upper surface of described discharge ends 10 is the bottom surface of draining groove 3.

By arranging at least one draining groove 3, when raining, water flows to after on drainage frame 20 along the solar panels 1 tilted, by being positioned at the upper draining groove 3 of drainage frame 20 by the water draining on solar panels 1, solve the ponding problem between solar panels framework 2 and solar panels 1, avoid water to be seeped into the lower surface of solar panels 1.

Be further used as preferred embodiment, two sidewalls in described opening 30 and the junction of discharge ends 10 are provided with sealant, and sealed by the junction of sealant by the sidewall of opening 30 and discharge ends 10, anti-sealing penetrates into the lower surface of discharge ends 10.

Be further used as preferred embodiment, after described discharge ends 10 is embedded in the caulking groove 21 of described drainage frame 20, the upper surface of discharge ends 10 and the junction of drainage frame 20 are sealed by sealant, by the junction of sealant by the upper surface of discharge ends 10 and drainage frame 20, anti-sealing penetrates into the lower surface of discharge ends 10, or anti-sealing penetrates into the inner post-etching drainage frame 20 of drainage frame 20.

Be further used as preferred embodiment, described opening 30 is positioned at the upper wall of caulking groove, is convenient to the processing of opening 30.

Be further used as preferred embodiment, the quantity of described opening 30 is 2,3,4 or 5 roads, and all described openings 30 are evenly distributed on described drainage frame 20.According to the size of solar panels 1, select the opening 30 of suitable quantity.

Be further used as preferred embodiment, the cross section of described opening 30 is rectangle or trapezoidal.Certainly, also as required, the cross section of opening 30 can be set to circle, arc or other shapes that can process.

Be further used as preferred embodiment, the axis of described draining groove 3 and the axis being parallel of solar panels 1, namely the drainage of draining groove 3 is the shortest, is convenient to water and discharges rapidly.

Be further used as preferred embodiment, the axis of described draining groove 3 becomes angle with the axis of solar panels 1.Preferably, the angle of the axis of draining groove 3 and the axis of solar panels 1 is 10 °, 20 °, 30 ° or 45 °.When the axis of draining groove 3 becomes angle more greatly with the axis of solar panels 1, the drainage of draining groove 3 is longer.When drainage is longer, the water be trapped in drainage evaporates sooner.

Be further used as preferred embodiment, described discharge ends is positioned at the minimum side of solar panels 1, and namely solar panels are inclined and mounted on solar panels framework 2, maximally utilise solar energy resources, meets the national conditions of China, is also convenient to chaor and discharges.

More than that better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.

Claims

1. be convenient to the solar panels combination of draining, it is characterized in that: it comprises at least two solar panels frameworks and the solar panels of crossbearer between solar panels framework, described solar panels comprise discharge ends, the solar panels framework be connected with described discharge ends is drainage frame, in described drainage frame, the parts of described discharge ends upper surface are provided with at least one opening, the upper surface of described discharge ends and described opening form the uncovered draining groove in upper surface, and the upper surface of described discharge ends is the bottom surface of draining groove.

2. the solar panels combination being convenient to draining according to claim 1, is characterized in that: two sidewalls in described opening and the junction of discharge ends are provided with sealant.

3. the solar panels combination being convenient to draining according to claim 1 and 2, is characterized in that: after described discharge ends is embedded in the caulking groove of described drainage frame, the upper surface of discharge ends and the junction of drainage frame are sealed by sealant.

4. the solar panels combination being convenient to draining according to claim 3, is characterized in that: described opening is positioned at the upper wall of caulking groove.

5. the solar panels combination being convenient to draining according to claim 1 and 2, is characterized in that: the quantity of described opening is 2,3,4 or 5 roads, and all described openings are evenly distributed on described drainage frame.

6. the solar panels combination being convenient to draining according to claim 1 and 2, is characterized in that: the cross section of described opening is rectangle or trapezoidal.

7. the solar panels combination being convenient to draining according to claim 1 and 2, is characterized in that: the described axis of draining groove and the axis being parallel of solar panels.

8. the solar panels combination being convenient to draining according to claim 1 and 2, is characterized in that: the described axis of draining groove becomes angle with the axis of solar panels.

9. the solar panels combination being convenient to draining according to claim 1 and 2, is characterized in that: described discharge ends is positioned at the minimum side of solar panels.