CN213062672U - Waterproof supporting structure of commercial roof photovoltaic power plant - Google Patents
Waterproof supporting structure of commercial roof photovoltaic power plant Download PDFInfo
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- CN213062672U CN213062672U CN202021217121.9U CN202021217121U CN213062672U CN 213062672 U CN213062672 U CN 213062672U CN 202021217121 U CN202021217121 U CN 202021217121U CN 213062672 U CN213062672 U CN 213062672U
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- shaped steel
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- connecting piece
- bolted connection
- photovoltaic power
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a waterproof bearing structure of commercial roof photovoltaic power plant relates to roof photovoltaic power plant waterproof technical field, the utility model discloses an including little "C" shaped steel, big "C" shaped steel, "L" type connecting piece and photovoltaic board connecting piece, "L" type connecting piece surface is equipped with first screw, a big "C" shaped steel surface passes through bolted connection with "L" type connecting piece surface, "another surface of L" type connecting piece is equipped with the second screw, the second screw passes through bolted connection with the beam column, a big "C" shaped steel surface is equipped with a plurality of third screws, photovoltaic board connecting piece both ends all pass through bolted connection with a plurality of big "C" shaped steel surfaces. The utility model discloses, through setting up "C" type groove support, can let the rainwater follow the groove from last to flowing out down, solve the ponding problem, joint a crack through using colloidal sol, make the waterproof performance of device obtain further improvement.
Description
Technical Field
The utility model relates to a waterproof technical field of roof photovoltaic power plant, in particular to waterproof bearing structure of commercial roof photovoltaic power plant.
Background
Photovoltaic power generation is popular with consumers, but because of the photovoltaic panel installed on the roof, the water and water prevention of the bracket is not well solved all the time, the installed user has great suggestion, and some users do not need to be removed. The problem is that serious water leakage occurs after roofs of many families or factories are used for years due to insufficient design and installation rationality of the supports and incomplete field management during installation, so that great trouble is brought to users due to water leakage of the roofs and required maintenance after equipment is installed, great resistance is brought to popularization of commercial roof photovoltaic power stations, all in all, the main reason of the phenomenon is that the design and installation field management of the roof supports and the fixed connecting pieces has defects, and therefore the whole process management is strictly strengthened in subsequent roof power station field construction, wherein special attention needs to be paid to glue uniformly between gaps at the periphery of the photovoltaic panels, and glue is additionally applied to four sides of the mounted photovoltaic panels.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a waterproof bearing structure of commercial roof photovoltaic power plant, can effectively solve the waterproof bearing structure of current commercial roof photovoltaic power plant often only emphasize that the installation is firm pleasing to the eye with the outside, and neglected because the mounting structure design is unreasonable, the installation management does not target in place, uses the problem that serious hourglass appears in the roof of the family or the factory building of many places after a few years.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waterproof bearing structure of commercial roof photovoltaic power plant, includes little "C" shaped steel, big "C" shaped steel, "L" type connecting piece and photovoltaic board connecting piece, and is a plurality of first layer support is constituteed in little "C" shaped steel connection, and is a plurality of second floor support is constituteed in big "C" shaped steel connection, a "L" type connecting piece surface is equipped with first screw, a big "C" shaped steel surface passes through bolted connection with a "L" type connecting piece surface, another surface of "L" type connecting piece is equipped with the second screw, the second screw passes through bolted connection with the beam column, a big "C" shaped steel surface is equipped with a plurality of third screws, photovoltaic board connecting piece both ends all pass through bolted connection with a plurality of big "C" shaped steel surfaces.
Preferably, the small C-shaped steel comprises a small C-shaped steel body, a transverse water tank and fixing plates, the small C-shaped steel body is of a C-shaped structure, the transverse water tank is arranged in the C-shaped structure, the fixing plates are arranged at two ends of the small C-shaped steel body, and a certain waterproof effect can be achieved by filling joints with sol.
Preferably, big "C" shaped steel includes big "C" shaped steel body, vertical basin and opening, big "C" shaped steel body is "C" shape structure, vertical basin is established in "C" shape structure, big "C" shaped steel body side surface is equipped with the opening, little "C" shaped steel body is installed in the opening, the fixed plate is equipped with the mounting hole, a big "C" shaped steel surface passes through bolted connection with the mounting hole, through the setting in "C" type groove for even there is the rainwater seepage also can be discharged through "C" type groove from the top down, can not leak indoor, further improves waterproof performance.
Preferably, the photovoltaic panel connecting piece includes photovoltaic panel connecting piece body and baffle, the baffle welds in photovoltaic panel connecting piece body both ends, and is a plurality of a baffle surface all is equipped with the mounting hole, and is a plurality of a baffle surface passes through bolted connection with big "C" shaped steel body surface, connects through the photovoltaic panel connecting piece for the structure is more firm.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through setting up "C" type groove support, can let the rainwater follow the groove from last to flowing out down, solve the ponding problem.
The utility model discloses in, through using the sol to joint a crack, make the waterproof performance of device obtain further improvement.
Drawings
Fig. 1 is a schematic structural view of a structural unit of a waterproof support of a commercial rooftop photovoltaic power station according to the present invention;
FIG. 2 is a schematic structural view of a large C-shaped steel of the waterproof support structure of the commercial rooftop photovoltaic power station of the present invention;
fig. 3 is an installation schematic view 1 of the waterproof support structure of the commercial rooftop photovoltaic power station of the present invention;
fig. 4 is an installation schematic diagram 2 of a waterproof support structure of a commercial rooftop photovoltaic power plant according to the present invention;
figure 5 is the utility model relates to a waterproof supporting structure of commercial roof photovoltaic power plant installation photovoltaic board's schematic diagram.
In FIGS. 1-4: 100. small "C" section steel; 110. a transverse water tank; 120. a fixing plate; 200. large "C" section steel; 210. a longitudinal water tank; 220. an opening; 300. an L-shaped connecting piece; 400. a photovoltaic panel connection; 410. and a baffle plate.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 to 5, fig. 1 to 5 show a minimum unit structure of a waterproof rack structure for a commercial rooftop photovoltaic power plant, which is repeatedly extended in actual construction. The photovoltaic panel framework installation mode can be changed according to the installation mode of a common photovoltaic panel framework, wherein one surface of the L-shaped connecting piece 300 is provided with a first screw hole, one surface of the large C-shaped connecting piece 200 is connected with one surface of the L-shaped connecting piece 300 through a bolt, the other surface of the L-shaped connecting piece 300 is provided with a second screw hole, the second screw hole is connected with a beam column through a bolt, one surface of the large C-shaped connecting piece 200 is provided with a plurality of third screw holes, and two ends of the photovoltaic panel connecting piece 400 are both connected with one surface of the large C-shaped connecting piece 200 through a bolt, all the bolt joints of the embodiment are treated by waterproof glue.
The small C-shaped steel 100 comprises a small C-shaped steel body, a transverse water tank 110 and fixing plates 120, the small C-shaped steel body is of a C-shaped structure, the transverse water tank 110 is arranged in the C-shaped structure, the fixing plates 120 are arranged at two ends of the small C-shaped steel body, and a certain waterproof effect can be achieved by filling joints through sol.
Big "C" shaped steel 200 is including big "C" shaped steel body, vertical basin 210 and opening 220, big "C" shaped steel body is "C" shape structure, vertical basin 210 is established in "C" shape structure, big "C" shaped steel body side surface is equipped with opening 220, little "C" shaped steel body is installed in opening 220, fixed plate 120 is equipped with the mounting hole, a big "C" shaped steel 200 surface passes through bolted connection with the mounting hole, setting through "C" type groove, make even there is the rainwater seepage also can be through "C" type groove from the top down discharge, can not leak indoor, further improve waterproof performance.
Photovoltaic board connecting piece 400 includes photovoltaic board connecting piece body and baffle 410, and baffle 410 welds in photovoltaic board connecting piece body both ends, and a plurality of baffles 410 all are equipped with the mounting hole on the surface, and a plurality of baffles 410 are connected through bolted connection on the surface and a big "C" shaped steel body, through photovoltaic board connecting piece 400 for the structure is more firm.
During the use, as shown in figure 5, fix the photovoltaic board on photovoltaic board connecting piece 400 again, the photovoltaic board border sets up in the middle of little "C" shaped steel body and big "C" shaped steel body, need scribble glue on the aluminium frame around the photovoltaic board for preventing rainwater is installed one at a time, rainwater gets into the roofing along the aluminium frame when preventing to rain, in case there is a small amount of leaking in that a small part glue is ageing after a long time, also leak on little "C" shaped steel body and big "C" shaped steel body, rainwater is at last along big "C" shaped steel body from the upper portion down to the roof along in the ditch groove, ensure not leak-proofly.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a waterproof bearing structure of commercial roof photovoltaic power plant which characterized in that: including little "C" shaped steel (100), big "C" shaped steel (200), "L" type connecting piece (300) and photovoltaic board connecting piece (400), it is a plurality of little "C" shaped steel (100) are connected and are constituteed first layer support, and is a plurality of big "C" shaped steel (200) are connected and are constituteed the second floor support, "L" type connecting piece (300) one surface is equipped with first screw, big "C" shaped steel (200) one surface and "L" type connecting piece (300) one surface pass through bolted connection, "L" type connecting piece (300) another surface is equipped with the second screw, the second screw passes through bolted connection with the beam column, big "C" shaped steel (200) one surface is equipped with a plurality of third screws, photovoltaic board connecting piece (400) both ends all pass through bolted connection with a plurality of big "C" shaped steel (200) one surface.
2. The waterproof support structure of commercial rooftop photovoltaic power plant of claim 1, characterized in that: the small C-shaped steel (100) comprises a small C-shaped steel body, a transverse water tank (110) and fixing plates (120), the small C-shaped steel body is of a C-shaped structure, the transverse water tank (110) is arranged in the C-shaped structure, and the fixing plates (120) are arranged at two ends of the small C-shaped steel body.
3. The waterproof support structure for commercial rooftop photovoltaic power plants of claim 2, further comprising: big "C" shaped steel (200) is including big "C" shaped steel body, vertical basin (210) and opening (220), big "C" shaped steel body is "C" shape structure, establish in "C" shape structure vertical basin (210), big "C" shaped steel body side surface is equipped with opening (220), little "C" shaped steel body is installed in opening (220), fixed plate (120) are equipped with the mounting hole, a big "C" shaped steel (200) surface passes through bolted connection with the mounting hole.
4. The waterproof support structure of commercial rooftop photovoltaic power plant of claim 1, characterized in that: photovoltaic board connecting piece (400) include photovoltaic board connecting piece body and baffle (410), baffle (410) weld in photovoltaic board connecting piece body both ends, and is a plurality of baffle (410) a surface all is equipped with the mounting hole, and is a plurality of baffle (410) a surface passes through bolted connection with big "C" shaped steel body a surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217121.9U CN213062672U (en) | 2020-06-28 | 2020-06-28 | Waterproof supporting structure of commercial roof photovoltaic power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217121.9U CN213062672U (en) | 2020-06-28 | 2020-06-28 | Waterproof supporting structure of commercial roof photovoltaic power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062672U true CN213062672U (en) | 2021-04-27 |
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ID=75568853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021217121.9U Active CN213062672U (en) | 2020-06-28 | 2020-06-28 | Waterproof supporting structure of commercial roof photovoltaic power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213062672U (en) |
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2020
- 2020-06-28 CN CN202021217121.9U patent/CN213062672U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waterproof support structure for commercial rooftop photovoltaic power plants Effective date of registration: 20230926 Granted publication date: 20210427 Pledgee: Zhejiang Longyou rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG OO1 GROUP CO.,LTD. Registration number: Y2023330002188 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |