CN210518168U - Novel sunshine roof waterproof support - Google Patents

Novel sunshine roof waterproof support Download PDF

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Publication number
CN210518168U
CN210518168U CN201921257778.5U CN201921257778U CN210518168U CN 210518168 U CN210518168 U CN 210518168U CN 201921257778 U CN201921257778 U CN 201921257778U CN 210518168 U CN210518168 U CN 210518168U
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China
Prior art keywords
drainage
groove
panel assembly
photovoltaic panel
waterproof
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CN201921257778.5U
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Chinese (zh)
Inventor
周石冰
陈立玮
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Hangzhou Huading New Energy Co ltd
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Hangzhou Huading New Energy Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The utility model discloses a novel sunshine roof waterproof support, which comprises a bearing beam and a photovoltaic panel assembly, and also comprises a drainage beam arranged transversely and a diversion beam arranged longitudinally, wherein the drainage beam is fixed with the bearing beam, the diversion beam is fixed with the drainage beam, a drainage groove and a fixing groove for fixing the photovoltaic panel assembly are arranged on the drainage beam, the fixing groove is arranged above the drainage groove, and the left side and the right side of the photovoltaic panel assembly are matched and fixed with the fixing groove; the water conservancy diversion roof beam includes the last connecting piece and the lower connecting piece of mutual adaptation, goes up the connecting piece and fixes with the last side of photovoltaic board subassembly, and lower connecting piece is fixed with the lower side of photovoltaic board subassembly, is equipped with the guiding gutter on the water conservancy diversion roof beam, guiding gutter and water drainage tank intercommunication. The utility model provides a novel sunshine roof waterproof support has the installation and simply reliably, advantages such as water-proof effects are good.

Description

Novel sunshine roof waterproof support
Technical Field
The utility model belongs to the technical field of the photovoltaic power generation technique and specifically relates to a novel sunshine roof waterproof support is related to.
Background
Traditional photovoltaic module mounting means is all through setting up the briquetting above the subassembly and fix photovoltaic module on the purlin, is unfavorable for waterproofly, is difficult to satisfy the requirement in photovoltaic building integration sunshine room. The sunlight room which is made of waterproof by a pure gluing mode has the problem of water seepage caused by ageing of waterproof glue. Therefore, a sunlight roof waterproof support needs to be designed, and the problem of difficulty in water prevention is solved.
Chinese patent application publication No. CN102061785A, published as 2011, 05, 18 and named as "solar roof sharing structural layer waterproof layer with original roof", discloses a solar roof using concrete as roof structural layer, reforming concrete structural layer of exposed common inclined roof, adding concrete accessories such as concrete frame, step-shaped concrete strip, half-step-shaped concrete strip, concrete block and the like on concrete flat plate as concrete structural layer, canceling metal bracket of flat plate type solar water heater and metal shell of heat collector, mounting flat plate type solar heat collector product as building component, combining solar water heating system with building, becoming part of building, really realizing integration of solar water heating system with building, because the concrete structure solar roof has low cost, it can be widely popularized and used, the heat insulation and heat preservation effect is obviously better than that of a common roof, and hot water, heating and air conditioning can be provided, so that a large amount of energy is saved, and obvious economic benefit is generated. However, the patent is not suitable for the common roof without the waterproof structure and can not be directly installed.
Disclosure of Invention
The utility model discloses an overcome not enough among the prior art, provide a novel sunshine roof waterproof support, have the installation simple reliable, advantages such as water-proof effects are good.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel sunlight roof waterproof support comprises a bearing beam, a photovoltaic panel assembly, a drainage beam and a diversion beam, wherein the drainage beam is transversely arranged, the diversion beam is longitudinally arranged, the drainage beam is fixed with the bearing beam, the diversion beam is fixed with the drainage beam, a drainage groove and a fixing groove for fixing the photovoltaic panel assembly are formed in the drainage beam, the fixing groove is formed above the drainage groove, and the left side edge and the right side edge of the photovoltaic panel assembly are matched and fixed with the fixing groove; the water conservancy diversion roof beam includes the last connecting piece and the lower connecting piece of mutual adaptation, goes up the connecting piece and fixes with the last side of photovoltaic board subassembly, and lower connecting piece is fixed with the lower side of photovoltaic board subassembly, is equipped with the guiding gutter on the water conservancy diversion roof beam, guiding gutter and water drainage tank intercommunication.
Among the above-mentioned technical scheme, during the actual installation of photovoltaic panel subassembly, the higher side of parallel and position with the drainage roof beam is the side of going up, and the lower side of parallel and position with the drainage roof beam is the side of going down, and the both sides limit parallel with the water conservancy diversion roof beam is left and right sides respectively. The drainage beam can be fixed on the bearing beam through self-tapping screws or can be fixed in other common fixing modes. After the sunshine roof installation is accomplished, if the gap between upper junction piece and the lower junction piece is intake, the rainwater can flow into the guiding gutter to get into water drainage tank through the guiding gutter, discharge through water drainage tank again. If water enters a gap between two adjacent photovoltaic panel assemblies on the left and right, the water directly flows into the drainage groove and is discharged through the drainage groove. The structure can fix photovoltaic board subassembly on the roof, and avoid the indoor into water. The fixing position of the upper connecting piece and the photovoltaic panel assembly is fixed through a fixing sealing colloid, and the fixing position of the lower connecting piece and the photovoltaic panel assembly is fixed through a fixing sealing colloid.
Preferably, the left side edge and the right side edge of the photovoltaic panel assembly are provided with side connecting pieces, the side connecting pieces are fixed to the left side edge and the right side edge of the photovoltaic panel assembly, the side connecting pieces are matched with the fixing grooves, and the photovoltaic panel assembly is connected with the drainage beam through the side connecting pieces. The side connecting piece can be fixed the left and right sides of photovoltaic board subassembly and press from both sides tightly on the water conservancy diversion roof beam, plays the fixed action to photovoltaic board subassembly, simultaneously because side connecting piece and fixed slot adaptation and setting are in the fixed slot, and the fixed slot sets up in the water drainage tank top again, even there is a small amount of rainwater entering photovoltaic board subassembly side, also can flow into water drainage tank, flows through water drainage tank.
Preferably, the diversion trench is arranged on the lower connecting piece and above the drainage trench. The diversion trench can be arranged on the upper connecting piece and also can be arranged on the lower connecting piece according to requirements.
Preferably, the upper connecting piece is provided with an upper clamping groove, the lower connecting piece is provided with a lower clamping groove, the upper side edge of the photovoltaic panel assembly is adaptive to the upper clamping groove and is clamped into the upper clamping groove, the lower side edge of the photovoltaic panel assembly is adaptive to the lower clamping groove and is clamped into the lower clamping groove, and the upper connecting piece and the lower connecting piece on the same photovoltaic panel assembly clamp the photovoltaic panel assembly. The lower clamping groove is internally provided with a fixed sealing colloid, and the photovoltaic panel assembly and the upper connecting piece are fixed and sealed through the fixed sealing colloid.
Preferably, the lower clamping groove is internally provided with a water seepage through hole which is arranged above the diversion trench. Infiltration through-hole can guarantee, even have a small amount of water seepage to joint inslot down, also can avoid the water infiltration indoor through infiltration through-hole inflow guiding gutter.
Preferably, an elastic waterproof piece is arranged between the upper connecting piece and the lower connecting piece, the adjacent upper connecting piece and the lower connecting piece clamp the elastic waterproof piece, and the elastic waterproof piece is arranged above the diversion trench. The elastic waterproof piece can play a role in sealing, and the sealing effect between the upper connecting piece and the lower connecting piece is improved.
Preferably, a side wall of the upper connecting member contacting the elastic waterproof member extends to one side of the guide groove to form a dripping protrusion, a side wall of the lower connecting member contacting the elastic waterproof member extends to one side of the guide groove to form a dripping protrusion, and the dripping protrusion is disposed above the guide groove. The dripping bulge can enable a small amount of infiltrated rainwater to be gathered at the dripping bulge and to drip into the flow guide groove, so that the rainwater is prevented from flowing into a room along the bottom edge of the frame.
Preferably, a waterproof cover is arranged at the ridge position, a water guide groove is arranged at the contact position of the waterproof cover and the upper connecting piece, and the water guide groove is arranged above the water drainage groove and communicated with the water drainage groove; an elastic waterproof piece is arranged between the waterproof cover and the upper connecting piece, and the waterproof cover and the upper connecting piece clamp the elastic waterproof piece tightly. The waterproof cover can seal the ridge outlet, and a small amount of infiltrated rainwater can be discharged into the drainage groove through the water guide groove. The waterproof cover is fixed with the cross beam.
Preferably, the lower end of the drainage beam is provided with a rubber supporting block, the rubber supporting block is fixed on the drainage beam through a bolt, and a lower connecting piece arranged at the lowest end of the roof is in contact with the rubber supporting block. The rubber support block can play a role in preventing the photovoltaic panel assembly from sliding downwards.
The utility model has the advantages that: (1) the mounting structure is stable, and the sealing effect is good; (2) the rainwater drainage device is provided with the diversion trench and the drainage trench, so that a small amount of rainwater which permeates can be guided out, and the rainproof effect is good; (3) the dripping bulge is arranged, so that rainwater can be prevented from flowing into a room along the bottom edge of the frame.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 1;
fig. 4 is a sectional view at C in fig. 3.
In the figure: spandrel girder 1, photovoltaic board subassembly 2, drainage roof beam 3, water drainage tank 3.1, fixed slot 3.2, water conservancy diversion roof beam 4, go up connecting piece 4.1, go up joint groove 4.1.1, lower connecting piece 4.2, lower joint groove 4.2.1, infiltration through-hole 4.2.2, water conservancy diversion groove 4.3, side connecting piece 5, elastic waterproof 6, the arch 7 that drips, waterproof lid 8, aqueduct 8.1, rubber tray 9.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1, a novel sunlight roof waterproof support comprises a bearing beam 1, a photovoltaic panel assembly 2, a drainage beam 3 arranged transversely and a diversion beam 4 arranged longitudinally, wherein the drainage beam 3 can be fixed on the bearing beam 1 through a self-tapping screw, the diversion beam 4 is fixed with the drainage beam 3, as shown in fig. 2, a drainage groove 3.1 and a fixing groove 3.2 for fixing the photovoltaic panel assembly 2 are arranged on the drainage beam 3, the fixing groove 3.2 is arranged above the drainage groove 3.1, and the left side edge and the right side edge of the photovoltaic panel assembly 2 are matched and fixed with the fixing groove 3.2; as shown in fig. 3 and 4, the flow guiding beam 4 includes an upper connecting member 4.1 and a lower connecting member 4.2 which are mutually adapted, an upper clamping groove 4.1.1 is arranged on the upper connecting member 4.1, a lower clamping groove 4.2.1 is arranged on the lower connecting member 4.2, the upper side edge of the photovoltaic panel assembly 2 is adapted to the upper clamping groove 4.1.1 and is clamped into the upper clamping groove 4.1.1 and is sealed and fixed by a sealing colloid, the lower side edge of the photovoltaic panel assembly 2 is adapted to the lower clamping groove 4.2.1 and is clamped into the lower clamping groove 4.2.1 and is sealed and fixed by the sealing colloid, and the upper connecting member 4.1 and the lower connecting member 4.2 on the same photovoltaic panel assembly 2 clamp the photovoltaic panel assembly 2; the lower connecting piece 4.2 is provided with a diversion trench 4.3, and the diversion trench 4.3 is communicated with a drainage trench 3.1; an elastic waterproof piece 6 is arranged between the upper connecting piece 4.1 and the lower connecting piece 4.2, the elastic waterproof piece 6 is clamped by the adjacent upper connecting piece 4.1 and the lower connecting piece 4.2, and the elastic waterproof piece 6 is arranged above the diversion trench 4.3; a water dripping bulge 7 is formed by extending one side of the guide groove 4.3 on the side wall of the upper connecting piece 4.1 contacted with the elastic waterproof piece 6, a water dripping bulge 7 is formed by extending one side of the guide groove 4.3 on the side wall of the lower connecting piece 4.2 contacted with the elastic waterproof piece 6, and the water dripping bulge 7 is arranged above the guide groove 4.3;
side connecting pieces 5 are arranged on the left side edge and the right side edge of the photovoltaic panel assembly 2, the side connecting pieces 5 are fixed with the left side edge and the right side edge of the photovoltaic panel assembly 2, the side connecting pieces 5 are matched with the fixing grooves 3.2, and the photovoltaic panel assembly 2 is connected with the drainage beam 3 through the side connecting pieces 5;
a waterproof cover 8 is arranged at the ridge position, a water guide groove 8.1 is arranged at the contact position of the waterproof cover 8 and the upper connecting piece 4.1, and the water guide groove 8.1 is arranged above the water drainage groove 3.1 and is communicated with the water drainage groove 3.1; an elastic waterproof piece 6 is arranged between the waterproof cover 8 and the upper connecting piece 4.1, and the elastic waterproof piece 6 is clamped by the waterproof cover 8 and the upper connecting piece 4.1; the lower end of the drainage beam 3 is provided with a rubber supporting block 9, the rubber supporting block 9 is fixed on the drainage beam 3 through a bolt, and a lower connecting piece 4.2 arranged at the lowest end of the roof is contacted with the rubber supporting block 9.
Among the above-mentioned technical scheme, after sunshine roof installation is accomplished, go up connecting piece 4.1 and the waterproof 6 of elasticity between the connecting piece 4.2 down and can play sealed effect, if the gap still has a small amount of rainwater to get into, the rainwater gathers in the protruding 7 department that drips to instil into rainwater guiding gutter 4.3, and get into water drainage tank 3.1 through guiding gutter 4.3, discharge through water drainage tank 3.1 again. If water enters a gap between two adjacent photovoltaic panel assemblies 2 on the left and right, the water directly flows into the water drainage groove 3.1 and is discharged through the water drainage groove 3.1. The structure can fix photovoltaic board subassembly 2 on the roof, and avoid the indoor into water. The fixing position of the upper connecting piece 4.1 and the photovoltaic panel component 2 is fixed through a fixed sealing colloid, and the fixing position of the lower connecting piece 4.2 and the photovoltaic panel component 2 is fixed through a fixed sealing colloid.
Example 2:
as shown in fig. 4, on the basis of embodiment 1, the lower clamping groove 4.2.1 is provided with water permeable holes 4.2.2 therein, and the water permeable holes 4.2.2 are disposed above the diversion trench 4.3. Infiltration through-hole 4.2.2 can guarantee, even have a small amount of water seepage to joint groove 4.2.1 down in, also can avoid the water infiltration indoor through infiltration through-hole 4.2.2 inflow guiding gutter 4.3.
The utility model has the advantages that: the mounting structure is stable, and the sealing effect is good; the rainwater drainage device is provided with the diversion trench 4.3 and the drainage trench 3.1, so that a small amount of infiltrated rainwater can be guided out, and the rainproof effect is good; the dripping bulge 7 is arranged, so that rainwater can be prevented from flowing into a room along the bottom edge of the frame.

Claims (9)

1. A novel sunlight roof waterproof support comprises a bearing beam and a photovoltaic panel assembly and is characterized by further comprising a drainage beam and a guide beam, wherein the drainage beam is transversely arranged, the guide beam is longitudinally arranged, the drainage beam is fixed with the bearing beam, the guide beam is fixed with the drainage beam, a drainage groove and a fixing groove for fixing the photovoltaic panel assembly are formed in the drainage beam, the fixing groove is formed above the drainage groove, and the left side edge and the right side edge of the photovoltaic panel assembly are matched and fixed with the fixing groove; the water conservancy diversion roof beam includes the last connecting piece and the lower connecting piece of mutual adaptation, goes up the connecting piece and fixes with the last side of photovoltaic board subassembly, and lower connecting piece is fixed with the lower side of photovoltaic board subassembly, is equipped with the guiding gutter on the water conservancy diversion roof beam, guiding gutter and water drainage tank intercommunication.
2. The novel sunlight roof waterproof support as claimed in claim 1, wherein the photovoltaic panel assembly is provided with side connecting members at left and right sides thereof, the side connecting members are fixed to the left and right sides of the photovoltaic panel assembly, the side connecting members are adapted to the fixing grooves, and the photovoltaic panel assembly is connected to the drainage beam through the side connecting members.
3. The new solar roof waterproof rack as claimed in claim 1, wherein the diversion trench is disposed on the lower connecting member, and the diversion trench is disposed above the drainage trench.
4. A novel sunlight roof waterproof rack as claimed in claim 1, 2 or 3, wherein said upper connecting member is provided with an upper clamping groove, said lower connecting member is provided with a lower clamping groove, the upper side edge of the photovoltaic panel assembly is adapted to the upper clamping groove and is clamped into the upper clamping groove, the lower side edge of the photovoltaic panel assembly is adapted to the lower clamping groove and is clamped into the lower clamping groove, and the upper connecting member and the lower connecting member on the same photovoltaic panel assembly clamp the photovoltaic panel assembly.
5. The novel sunlight roof waterproof rack as claimed in claim 4, wherein said lower fastening groove is provided with water penetration holes, and said water penetration holes are disposed above said flow guide groove.
6. A novel sunlight roof waterproof rack as claimed in claim 1, 2 or 3, wherein an elastic waterproof member is provided between said upper connecting member and said lower connecting member, and the adjacent upper connecting member and lower connecting member clamp the elastic waterproof member, and the elastic waterproof member is provided above the guiding groove.
7. The novel sunlight roof waterproof rack as claimed in claim 6, wherein the side wall of the upper connecting member contacting the elastic waterproof member is extended to one side of the guiding groove to form a dripping protrusion, the side wall of the lower connecting member contacting the elastic waterproof member is extended to one side of the guiding groove to form a dripping protrusion, and the dripping protrusion is disposed above the guiding groove.
8. The novel sunlight roof waterproof support as claimed in claim 1, 2 or 3, wherein a waterproof cover is arranged at a ridge position, a water guide groove is arranged at a contact position of the waterproof cover and the upper connecting piece, and the water guide groove is arranged above the water drainage groove and communicated with the water drainage groove; an elastic waterproof piece is arranged between the waterproof cover and the upper connecting piece, and the waterproof cover and the upper connecting piece clamp the elastic waterproof piece tightly.
9. A novel sunlight roof waterproof support as claimed in claim 1, 2 or 3, wherein the drainage beam is provided with a rubber support block at the lower end, the rubber support block is fixed on the drainage beam through a bolt, and the lower connecting piece arranged at the lowest end of the roof is contacted with the rubber support block.
CN201921257778.5U 2019-08-05 2019-08-05 Novel sunshine roof waterproof support Active CN210518168U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921257778.5U CN210518168U (en) 2019-08-05 2019-08-05 Novel sunshine roof waterproof support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921257778.5U CN210518168U (en) 2019-08-05 2019-08-05 Novel sunshine roof waterproof support

Publications (1)

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CN201921257778.5U Active CN210518168U (en) 2019-08-05 2019-08-05 Novel sunshine roof waterproof support

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112064904A (en) * 2020-09-17 2020-12-11 中山铨镁能源科技有限公司 Drainage system for photovoltaic modules
CN113922738A (en) * 2021-10-20 2022-01-11 广东电网有限责任公司广州供电局 Photovoltaic panel box top assembly and photovoltaic panel mounting process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112064904A (en) * 2020-09-17 2020-12-11 中山铨镁能源科技有限公司 Drainage system for photovoltaic modules
CN113922738A (en) * 2021-10-20 2022-01-11 广东电网有限责任公司广州供电局 Photovoltaic panel box top assembly and photovoltaic panel mounting process

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