CN218850675U - Assembled distributing type photovoltaic power plant - Google Patents
Assembled distributing type photovoltaic power plant Download PDFInfo
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- CN218850675U CN218850675U CN202222124777.1U CN202222124777U CN218850675U CN 218850675 U CN218850675 U CN 218850675U CN 202222124777 U CN202222124777 U CN 202222124777U CN 218850675 U CN218850675 U CN 218850675U
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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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Abstract
The utility model relates to a new forms of energy technical field, concretely relates to assembled distributing type photovoltaic power plant, including a plurality of distribution module, a plurality of distribution module installs respectively on a plurality of wall, distribution module includes two base strips, a plurality of adaptation card strip and a plurality of photovoltaic board, photovoltaic module fixed mounting is on the photovoltaic board, two base strip fixed mounting are on the wall, a plurality of adaptation card strip slidable card is on two base strips, adaptation card strip passes through screw and base strip fixed connection, the back processing of photovoltaic board both sides has the spread groove of cockscomb structure, adaptation card strip processing has the boss that shape and spread groove match, the boss of two adaptation card strips respectively with the spread groove cooperation of photovoltaic board both sides, the photovoltaic board passes through screw and adaptation card strip fixed connection. The utility model discloses a beneficial technological effect includes: through prefabricated base strip and adaptation card strip, can realize being connected of photovoltaic board and building wall fast, improve site operation installation effectiveness, reduce installation cost.
Description
Technical Field
The utility model relates to a new forms of energy technical field, concretely relates to assembled distributing type photovoltaic power plant.
Background
With the rapid development of modern industrial technology, prefabricated building components can be transported to a construction site for assembly when a house is built. A large number of building parts of the prefabricated building are produced and processed by a workshop, and the types of the components mainly comprise an external wall panel, an internal wall panel, a laminated slab, a balcony, an air-conditioning panel, a stair, a prefabricated beam, a prefabricated column and the like. The building adopts building and decoration integrated design and construction, the standardization of the design and the informatization of management are realized, the more standard the components are, the higher the production efficiency is, and the corresponding component cost can be reduced. A distributed assembly type photovoltaic power station, namely building photovoltaic integration, is a technology for integrating solar power generation equipment into buildings and building materials, and belongs to one type of distributed photovoltaic power stations. The distributed power station is different from the centralized power station in main characteristics, and has main application scenes and power station owners besides the size difference of single power stations. The distributed application scene is mainly on the roof of a building, and the saved land cost can partially fill the cost disadvantage caused by small scale. However, a scheme of a distributed photovoltaic power station capable of being rapidly installed on site is lacked at present, and development of the distributed photovoltaic power station is limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve: the technical problem that a distributed photovoltaic power station capable of being installed on site quickly is lacked at present. The assembly type distributed photovoltaic power station can be quickly constructed and installed on a building site, and the machine loading amount of the distributed photovoltaic power station is improved.
Solve the technical problem, the utility model discloses a following technical scheme: the utility model provides an assembled distributed photovoltaic power plant, includes photovoltaic module, dc-to-ac converter, protection switch, galvanometer, voltmeter and controller, photovoltaic module's positive negative pole respectively through wire and positive feeder and negative feeder connection, positive feeder reaches and is connected with the positive pole of inverter input through protection switch and electric current, negative feeder is connected with inverter input negative pole, the voltmeter detects the voltage between the positive pole of inverter input and the negative pole, protection switch, galvanometer all are connected with the controller, distributed photovoltaic power plant still includes a plurality of distribution module, a plurality of distribution module installs respectively on a plurality of wall, distribution module includes two base strips, a plurality of adaptation card strip and a plurality of photovoltaic board, photovoltaic module fixed mounting be in on the photovoltaic board, two base strip fixed mounting is on the wall, a plurality of adaptation card strip slidable card is two on the base strip, the adaptation card strip passes through screw and base strip fixed connection, the back processing of photovoltaic board both sides has the spread groove of cockscomb structure, the adaptation card strip processing have the shape with the boss that the spread groove matches, two the boss of adaptation card strip respectively with the both sides of photovoltaic board are through the screw fixed connection with the photovoltaic board.
As preferred, the distribution module still includes a plurality of draw runner, a plurality of logical groove that distributes on the base strip, processing has the through-hole that is used for installing set screw between two logical grooves of base strip, and set screw will base strip and wall fixed connection, the draw runner includes slot portion and card strip portion, the slot portion inserts the logical groove of base strip, the slot portion passes through set screw and base strip fixed connection, a plurality of the draw runner uses in pairs, uses in pairs the card strip portion of draw runner is located two the base strip outside, adaptation card strip both ends processing respectively have with the draw-in groove that card strip portion matches, adaptation card strip side processing has the screw hole, install the screw of holding in the screw hole, when holding the screw and screwing up with the inseparable butt of draw runner.
Preferably, a plurality of fastening through holes and a plurality of fastening screws are arranged on the adapter card strip, one fastening screw is arranged in each fastening through hole, threaded blind holes are machined in the positions, corresponding to the fastening screws, of the back of the photovoltaic panel, and the fastening screws are in threaded connection with the threaded blind holes.
Preferably, the adapter card strip is further provided with a tightening hole and a tightening strip, the tightening through holes are distributed on the adapter card strip along a straight line, the tightening screw comprises a screw tail, a ratchet strip section, a threaded section and a clamp spring, the screw tail and the clamp spring enable the tightening screw to be fixed relative to the adapter card strip along the axial direction of the tightening screw, the tightening hole penetrates through all the tightening through holes, the ratchet strip section of the tightening screw is exposed in the tightening hole at the position of the tightening hole, the threaded section is matched with the threaded blind hole, the tightening strip is matched with the tightening hole in shape, and when the tightening strip is inserted into the tightening hole, the tightening strip is abutted to the ratchet strip section.
Preferably, the tightening strip is provided with a frosted layer for improving the friction force with the ratchet strip section.
Preferably, a silicone weather-resistant sealant is filled between the adapter card strip and the photovoltaic panel.
Preferably, the base strip is embedded with a level indicating device.
Preferably, the distribution module further comprises a shielding cover, the shielding cover is fixedly connected with the base strip, and the shielding cover is located above the base strip.
The utility model has the advantages that: through prefabricated base strip and adaptation card strip, can realize being connected of photovoltaic board and building wall fast, improve site operation installation effectiveness, reduce installation cost helps improving photovoltaic power plant's the machine-loading volume.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
Drawings
The invention will be further explained with reference to the drawings:
fig. 1 is a schematic structural diagram of a distribution module according to an embodiment of the present invention.
Fig. 2 is a schematic side view of a distribution module according to an embodiment of the present invention.
Fig. 3 is the utility model discloses photovoltaic board installation schematic diagram.
Fig. 4 is a schematic structural view of an adapter card strip according to an embodiment of the present invention.
Fig. 5 is an installation schematic diagram of the adapter card strip according to the embodiment of the present invention.
Fig. 6 is a schematic structural view of a slide bar according to an embodiment of the present invention.
Fig. 7 is the utility model discloses distributed photovoltaic power plant structural schematic diagram.
Fig. 8 is a schematic diagram of a photovoltaic panel structure according to an embodiment of the present invention.
Wherein: 1. wall, 2, adapter card strip, 3, base strip, 4, photovoltaic board, 5, draw runner, 21, screw up hole, 22, fastening screw, 23, draw-in groove, 24, jump ring, 25, thorn strip section, 41, spread groove, 42, photovoltaic module.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all of them. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
In the following description, the appearances of the indicating orientation or positional relationship, such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are only for convenience in describing the embodiments and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.
The utility model provides an assembled distributed photovoltaic power plant, includes photovoltaic module 42, dc-to-ac converter, protection switch, galvanometer, voltmeter and controller, photovoltaic module 42's positive negative pole respectively through the wire with positive feeder and negative feeder connection, positive feeder through protection switch and electric current and with inverter input positive pole be connected, negative feeder is connected with inverter input negative pole, the voltmeter detects the voltage between inverter input positive pole and negative pole, protection switch, galvanometer and voltmeter all are connected with the controller. Please refer to fig. 1 and fig. 2, the distributed photovoltaic power station further includes a plurality of distribution modules, the plurality of distribution modules are respectively installed on a plurality of walls 1, the distribution modules include two base strips 3, a plurality of adapter strips 2 and a plurality of photovoltaic panels 4, the photovoltaic module 42 is fixedly installed on the photovoltaic panels 4, the two base strips 3 are fixedly installed on the walls 1, the plurality of adapter strips 2 are slidably clamped on the two base strips 3, the adapter strips 2 are fixedly connected with the base strips 3 through screws, please refer to fig. 3, the back surfaces of the two sides of the photovoltaic panels 4 are provided with saw-toothed connecting grooves 41, the adapter strips 2 are provided with bosses matched with the connecting grooves 41 in shape, the bosses of the two adapter strips 2 are respectively matched with the connecting grooves 41 of the two sides of the photovoltaic panels 4, and the photovoltaic panels 4 are fixedly connected with the adapter strips 2 through screws.
And a silicone weather-resistant sealant is filled between the adapter card strip 2 and the photovoltaic panel 4. The base strip 3 is embedded with a level indicating device. The distribution module further comprises a shielding cover, the shielding cover is fixedly connected with the base strip 3, and the shielding cover is located above the base strip 3.
Referring to fig. 4, a plurality of fastening through holes and a plurality of fastening screws 22 are arranged on the adapter card strip 2, one fastening screw 22 is arranged in each fastening through hole, a threaded blind hole is processed at a position corresponding to the position of the fastening screw 22 on the back of the photovoltaic panel 4, and the fastening screw 22 is in threaded connection with the threaded blind hole.
Still be provided with on the adaptation gib 2 and screw up hole 21 and screw up the strip, a plurality of fastening through-hole is along straight line distribution on adaptation gib 2, fastening screw 22 includes the screw tail, the thorn strip section 25, screw thread section and jump ring 24, screw tail and jump ring 24 make fastening screw 22 fixed along fastening screw 22 axis direction relative adaptation gib 2, screw up hole 21 passes whole fastening through-hole, the position of screwing up hole 21 makes fastening screw 22's thorn strip section 25 expose in screwing up hole 21, the screw thread section cooperates with the screw thread blind hole, screw up the strip form and screw up hole 21 and match, when screwing up the strip and inserting and screwing up hole 21, screw up the strip and ratchet strip section 25 butt.
The tightening strip is provided with a frosted layer for improving the friction force with the ratchet strip section 25.
Referring to fig. 5 and fig. 6, the distribution module further includes a plurality of sliding bars 5, a plurality of through grooves are distributed on the base bar 3, through holes for installing fixing screws are processed between the two through grooves of the base bar 3, the base bar 3 is fixedly connected with the wall surface 1 through the fixing screws, the sliding bars 5 include slot portions and clamping bar portions, the slot portions are inserted into the through grooves of the base bar 3, the slot portions are fixedly connected with the base bar 3 through the fixing screws, the plurality of sliding bars 5 are used in pairs, the clamping bar portions of the sliding bars 5 used in pairs are located on the outer sides of the two base bars 3, clamping grooves 23 matched with the clamping bar portions are respectively processed at two ends of the adaptation clamping bars 2, threaded holes are processed in the side surfaces of the adaptation clamping bars 2, and abutting screws are installed in the threaded holes and are tightly abutted to the sliding bars 5 when the abutting screws are tightened.
Referring to fig. 7, a plurality of photovoltaic panels 4 can be mounted on the distribution module, and after the photovoltaic panels 4 are mounted, the photovoltaic panels 4 can be close enough to each other, so that a gap is hardly formed between the two photovoltaic panels 4, and the utilization efficiency of illumination can be improved. Referring to fig. 8, a hollow for reducing weight is processed on the back of the photovoltaic panel 4, and two sides of the hollow are connecting grooves 41 for matching with the adaptive card strips 2. A plurality of photovoltaic modules 42 are fixedly mounted on the photovoltaic panel 4, the photovoltaic panel 4 providing support.
The using process of the embodiment is as follows: a plurality of blind holes are punched in the wall surface 1, and the base strip 3 is fixed on the wall surface 1 by using tensioning screws. Then, the slide bar 5 is arranged on the base bar 3, and the plurality of adapter card bars 2 are clamped with the slide bar 5. The distance between the adapter card strips 2 is adjusted to be larger than the width of the photovoltaic panel 4, and the photovoltaic panel 4 is placed between the two adapter card strips 2. The photovoltaic panel 4 is clamped by moving the adaptive clamping strip 2, then the adaptive clamping strip 2 is fixed with the slide strip 5, and then the photovoltaic panel 4 is fixed with the adaptive clamping strip 2, so that the installation of the photovoltaic panel 4 is completed. The installation of the distribution module is completed after the photovoltaic panels 4 are installed, and the distributed photovoltaic power station is completed after the distribution modules are connected through the wires.
The beneficial technical effects of the embodiment include: through prefabricated base strip 3 and adaptation card strip 2, can realize being connected of photovoltaic board 4 and building wall 1 fast, improve site operation installation effectiveness, reduce installation cost helps improving photovoltaic power plant's the machine loading volume.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (8)
1. An assembled distributed photovoltaic power station comprises a photovoltaic component, an inverter, a protection switch, a current meter, a voltmeter and a controller, wherein the positive pole and the negative pole of the photovoltaic component are respectively connected with a positive feeder line and a negative feeder line through conducting wires, the positive feeder line is connected with the positive pole of the input end of the inverter through the protection switch and current, the negative feeder line is connected with the negative pole of the input end of the inverter, the voltmeter detects the voltage between the positive pole and the negative pole of the input end of the inverter, and the protection switch, the current meter and the voltmeter are all connected with the controller,
distributed photovoltaic power plant still includes a plurality of distribution module, a plurality of distribution module is installed respectively on a plurality of wall, distribution module includes two base strips, a plurality of adaptation card strip and a plurality of photovoltaic board, and photovoltaic module fixed mounting is in on the photovoltaic board, two base strip fixed mounting is on the wall, a plurality of adaptation card strip slidable card is two on the base strip, the adaptation card strip passes through screw and base strip fixed connection, the backface processing of photovoltaic board both sides has the spread groove of cockscomb structure, adaptation card strip processing have the shape with the boss that the spread groove matches, two the boss of adaptation card strip respectively with the spread groove cooperation of photovoltaic board both sides, the photovoltaic board passes through screw and adaptation card strip fixed connection.
2. A fabricated distributed photovoltaic power plant according to claim 1,
the distribution module still includes a plurality of draw runner, a plurality of that distributes on the base strip leads to the groove, and processing has the through-hole that is used for installing set screw between two logical grooves of base strip, and set screw will base strip and wall fixed connection, the draw runner includes slot portion and card strip portion, the slot portion inserts the logical groove of base strip, the slot portion passes through set screw and base strip fixed connection, a plurality of the draw runner uses in pairs the card strip position of draw runner is located two the base strip outside, adaptation card strip both ends processing respectively have with the draw-in groove that card strip portion matches, adaptation card strip side processing has the screw hole, install in the screw hole and support the screw, support when screwing up with the inseparable butt of draw runner.
3. A fabricated distributed photovoltaic power plant according to claim 1 or 2, characterized in that,
the photovoltaic panel is characterized in that a plurality of fastening through holes and a plurality of fastening screws are arranged on the adaptive clamping strips, one fastening screw is arranged in each fastening through hole, threaded blind holes are machined in the positions, corresponding to the fastening screws, of the back of the photovoltaic panel, and the fastening screws are in threaded connection with the threaded blind holes.
4. A fabricated distributed photovoltaic power plant according to claim 3,
the adapter clamping strip is provided with a plurality of fastening through holes, the fastening through holes are distributed on the adapter clamping strip along a straight line, each fastening screw comprises a screw tail, a ratchet strip section, a thread section and a clamp spring, the screw tail and the clamp spring enable the fastening screw to be fixed relative to the adapter clamping strip along the axis direction of the fastening screw, the fastening holes penetrate through all the fastening through holes, the ratchet strip section of the fastening screw is exposed in the fastening holes at the position of the fastening holes, the thread section is matched with the thread blind hole, the shape of the fastening strip is matched with the fastening holes, and when the fastening strip is inserted into the fastening holes, the fastening strip is abutted to the ratchet strip section.
5. A fabricated distributed photovoltaic power plant according to claim 4,
and a frosting layer for improving the friction force between the tightening strip and the ratchet strip section is processed on the tightening strip.
6. A fabricated distributed photovoltaic power plant according to claim 1 or 2, characterized in that,
and silicone weather-proof sealant is filled between the adapter card strip and the photovoltaic panel.
7. Assembled distributed photovoltaic power plant according to claim 1 or 2, characterized in that,
and a horizontal indicating device is embedded on the base strip.
8. A fabricated distributed photovoltaic power plant according to claim 1 or 2, characterized in that,
the distribution module further comprises a shielding cover, the shielding cover is fixedly connected with the base strip, and the shielding cover is located above the base strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222124777.1U CN218850675U (en) | 2022-08-12 | 2022-08-12 | Assembled distributing type photovoltaic power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222124777.1U CN218850675U (en) | 2022-08-12 | 2022-08-12 | Assembled distributing type photovoltaic power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218850675U true CN218850675U (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222124777.1U Active CN218850675U (en) | 2022-08-12 | 2022-08-12 | Assembled distributing type photovoltaic power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218850675U (en) |
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2022
- 2022-08-12 CN CN202222124777.1U patent/CN218850675U/en active Active
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