CN205490301U - Latticed photovoltaic array of portable wave mode - Google Patents

Latticed photovoltaic array of portable wave mode Download PDF

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Publication number
CN205490301U
CN205490301U CN201620060801.1U CN201620060801U CN205490301U CN 205490301 U CN205490301 U CN 205490301U CN 201620060801 U CN201620060801 U CN 201620060801U CN 205490301 U CN205490301 U CN 205490301U
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CN
China
Prior art keywords
photovoltaic module
photovoltaic
photovoltaic array
little
big
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Expired - Fee Related
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CN201620060801.1U
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Chinese (zh)
Inventor
季亦平
刘磊
范啸川
王翀
刘汝斌
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Shanghai Changpu Xindian Energy Co Ltd
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Shanghai Changpu Xindian Energy Co Ltd
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Priority to CN201620060801.1U priority Critical patent/CN205490301U/en
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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
    • 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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  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses latticed photovoltaic array of portable wave mode, it includes: the chevron shape photovoltaic array unit 1 and the support that contain big photovoltaic module 2 of rectangle and little photovoltaic module 3, is the big photovoltaic module 2 slope 0 30, just the big photovoltaic module 2 slope is less than 10 with the difference of the little photovoltaic module 3 slope, in X axle direction, big photovoltaic module 2 is adjacent with the little photovoltaic module 3 of adjacent chevron shape photovoltaic array unit 1, in Y axle direction, big photovoltaic module 2 is adjacent with the big photovoltaic module 2 of adjacent chevron shape photovoltaic array unit 1, everyone is supported by the vertical part A of a plurality of by font photovoltaic array unit, vertical part A includes longer vertical part A1, its the vertical part A2 that big photovoltaic module 2 and the little photovoltaic module 3 portion of bordering on provided the support and lacked, its big photovoltaic module 2 and little photovoltaic module 3's another side provides the support.

Description

A kind of removable latticed photovoltaic array of wave
Technical field
This utility model relates to photovoltaic field, particularly relates to a kind of removable wave The latticed photovoltaic array of formula.
Background technology
The photovoltaic array of traditional photovoltaic apparatus typically requires implants Steel coil to underground Stake, produces withdrawal resistance by the frictional force of pile foundation with soil layer, to realize the wind resistance of photovoltaic apparatus, to resist and incline Turn over ability.Its shortcoming is that this conventional photovoltaic device is once installed, and is to move to it on demand He is local.
It addition, in order to improve wind resistance, resistant to tipping, the accuracy requirement of pile foundation construction is high, The most vertical seriality should be ensured, also to ensure the flatness in each pile foundation level face, construction difficulty Degree is big, and the Steel coil stake being embedded in underground is perishable aging, and the life-span is short, there is potential safety hazard.
In recent years, conventional helical stake is the most progressively substituted by steel bar concrete pile, but construction Complex process, cost is high, beats the pile foundation in underground and can destroy the original attribute of landforms, and irrecoverable, Long-range apparently contaminated soil.When running into the place that topography and geomorphology is complicated, because construction machinery is marched into the arena difficulty nothing Method is constructed and is abandoned.It is also irremovable that steel bar concrete pile is once formed, it is impossible to on-demand move to Elsewhere, therefore, the motility in power station is poor.
Accordingly, for movably and not losing the wind resistance of photovoltaic apparatus, resistant to tipping The photovoltaic array of energy has current demand.It has been investigated that, grid photovoltaic array can realize these mesh Mark.
Utility model content
The one that this utility model provides may move the latticed photovoltaic array of wave, in reality Now the most do not disparage the wind resistance of photovoltaic apparatus, resistant to tipping ability.
According to first aspect of the present utility model, it is provided that a kind of removable wave net Trellis photovoltaic array, comprising:
The herringbone photovoltaic array unit 1 arranged in certain sequence and support;
Described herringbone photovoltaic array unit 1 includes the big photovoltaic module 2 of rectangle and the little photovoltaic of rectangle Assembly 3, the angle between described big photovoltaic module 2 and little photovoltaic module 3 be more than 90 °, described greatly Photovoltaic module 2 gradient is 0 °~30 °, and described big photovoltaic module 2 gradient and little light The difference of photovoltaic assembly 3 gradient is less than 10 °;
Being arranged as of described herringbone photovoltaic array unit 1: in the X-axis direction, described big photovoltaic group Part 2 is adjacent with the little photovoltaic module 3 of adjacent herringbone photovoltaic array unit 1, described little photovoltaic group Part 3 is adjacent, in Y direction with the big photovoltaic module 2 of adjacent herringbone photovoltaic array unit 1 On, described big photovoltaic module 2 is adjacent with the big photovoltaic module 2 of adjacent herringbone photovoltaic array unit 1 Connecing, described little photovoltaic module 3 is adjacent with the little photovoltaic module 3 of adjacent herringbone photovoltaic array unit 1 Connect;
Described support include vertical components A and cross member B, vertical components A and cross member B it Between and cross member B between be removably secured connection;With
Everyone font photovoltaic array unit described is supported by several vertical components A, described vertical portion Part A includes longer vertical parts A1, and it is adjacent at described big photovoltaic module 2 and little photovoltaic module 3 The portion that connects provides and supports, and shorter vertical parts A2, and it is at described big photovoltaic module 2 and little photovoltaic The another side of assembly 3 provides and supports.
According to a preferred embodiment of the present utility model, everyone font photovoltaic array list Unit is supported by 6 vertical components A, and 2 longer vertical parts A1 are respectively in described big photovoltaic group Part 2 and adjacent two corners of little photovoltaic module 3 provide and support, 4 shorter vertical parts A2 There is provided at described big photovoltaic module 2 and two other corner of little photovoltaic module 3 respectively and support.Described perpendicular Height to components A 1 and A2 is 0.2~2 meter.Can be according to installing wave latticed photovoltaic battle array The practical use arranging following ground determines the height of vertical parts A1 and A2.When following ground Need Planting Crops, then the height of vertical parts A1 and A2 is of a relatively high.And when following ground Face is not suitable for Planting Crops, then the height of vertical parts A1 and A2 is relatively low, then can increase Add wind resistance, the anti-performance toppled over.
In this utility model, described big photovoltaic module 2 and described little photovoltaic module 3 Area ratio is 1:5.The benefit of this ratio is ensuring that and maximally utilises solar energy. In one preferred embodiment, the area of described big photovoltaic module 2 is 1650mm*992mm.One In individual preferred embodiment, described big photovoltaic module 2 is towards south, and described little photovoltaic module 3 is exposed to the north. In general, big photovoltaic module 2 is towards the south, and little photovoltaic module 3 is towards north.May be appreciated It is that big photovoltaic module 2 is respectively facing between east and west with little photovoltaic module 3.Big photovoltaic module 2 inclined slope Degree refers to the angle of big photovoltaic module 2 and ground level.In high latitude area, big photovoltaic module 2 tilts The gradient is relatively big, and at low latitudes, big photovoltaic module 2 gradient is less.May be appreciated It is that big photovoltaic module 2 and little photovoltaic module 3 can be horizontally sets or vertically arranged.
According to a preferred embodiment of the present utility model, described support also includes cant beam, Described cant beam connects the described vertical parts supporting same or different herringbone photovoltaic array unit 1 A1 and described vertical parts A2.In another preferred embodiment, described cant beam C connects described The back side of big photovoltaic module 2 and/or described little photovoltaic module 3 and vertical components A and/or cross member B。
According to another preferred embodiment of the present utility model, it is positioned in described photovoltaic array The support of the herringbone photovoltaic array unit of the heart further with one or more counterweight modules or pile foundation phase Even.So can increase wind resistance, can ensure that again the latticed photovoltaic array of wave is can simultaneously Movement.
According to a preferred embodiment of the present utility model, it is positioned at described photovoltaic array four The support of the herringbone photovoltaic array unit at angle further with one or more counterweight modules or pile foundation phase Even.So can increase wind resistance, can ensure that again the latticed photovoltaic array of wave is can simultaneously Movement.
According to a preferred embodiment of the present utility model, the people of described photovoltaic array surrounding The lateral surface sealing unit 4 of font photovoltaic array unit 1 is closed.The material of sealing unit 4 is permissible It is that colour bar canopy, fiberglass, color steel or cement brick mix material.Sealing unit can be in advance by a set pattern Lattice are prefabricated, it is also possible to after vertical components A and cross member B fixed-link complete, then respectively Individual face is fabricated separately.
According to a preferred embodiment of the present utility model, described big photovoltaic module 2 and little Photovoltaic module 3 is by the way of reserved screw or the mode of briquetting is the most solid with described support Fixed connection.Vertical components A and cross member B lead to described big photovoltaic module 2 and little photovoltaic module 3 Crossing reserved screw coordinates realization to be removably secured connection.Vertical components A and cross member B are all right Realize, with described big photovoltaic module 2 and little photovoltaic module 3, the company of being removably secured by the way of briquetting Connect.
According to another preferred embodiment of the present utility model, described support is also to be linked to be net Trellis, wherein, described vertical parts A1 and vertical parts A2 is linked to be net by described cross member B Trellis.Big photovoltaic module and little photovoltaic module are formed latticed, and its support is also formed latticed, so Wind resistance, antidumping performance is greatly enhanced.
It is understood that in this utility model, big photovoltaic module and little photovoltaic module are also May be not necessarily limited to one piece of photovoltaic panel, they can be spliced by several pieces of photovoltaic panel/be combined respectively. Counterweight module in this utility model, for stably may move photovoltaic apparatus, and counterweight module is to move It is arranged in ground dynamicly.Counterweight module is hollow allocation molality group, and wherein fills the following at least One of: water, sand and concrete.Other implant be also it is contemplated that, such as stone, building rubbish Rubbish etc..In addition it is also possible to use solid counterweight module.It is understood that owing to using this reality By novel technical scheme so that it is mobile that photovoltaic apparatus can carry out dismounting on demand, it is achieved photovoltaic sets Standby movement.The technical solution of the utility model is without various pile foundations, even if if with, pile foundation Usage quantity can be reduced to minimum.It addition, the technical solution of the utility model will not disparage wind resistance and Topple over performance.Technical scheme provided by the utility model can suitably adjust generator unit and arrange because of ground, And can be by power station integral moving to another place, photovoltaic bracket fixed system convenient transportation, install just Prompt flexible.
Accompanying drawing explanation
Fig. 1 is to may move wave latticed photovoltaic array one enforcement according to this utility model The schematic diagram of example;
Fig. 2 is that this utility model may move the wave another embodiment of latticed photovoltaic array Schematic diagram;
Fig. 3 is the schematic diagram that two herringbone photovoltaic array unit 1 connect.
Fig. 4 is the profile of the another embodiment of this utility model.
Detailed description of the invention
Understandable in order to make this utility model become apparent from, the most by way of example, in conjunction with Following Figure, description this utility model embodiment:
Fig. 1 shows that this utility model may move wave latticed photovoltaic array one enforcement The schematic diagram of example.First on selected ground, mounting bracket (includes vertical components A and cross member B), the company of being removably secured between vertical components A and cross member B and between cross member B Connect.Again big photovoltaic module 2 and little photovoltaic module 3 are passed through side well known in the art after installing support Method is rack-mount.Vertical parts A1, A2 are unified specification respectively, and cross member B is also Unified specification.So can improve production efficiency.Outermost of the latticed photovoltaic array of wave Close with sealing unit 4, so can improve removable wave latticed photovoltaic battle array further The wind resistance of row, the anti-performance toppled over.
Fig. 2 is that this utility model may move the wave another embodiment of latticed photovoltaic array Schematic diagram.In the X-axis direction, big photovoltaic module 2 and adjacent herringbone photovoltaic array unit 1 Little photovoltaic module 3 is adjacent, the big light of little photovoltaic module 3 and adjacent herringbone photovoltaic array unit 1 Photovoltaic assembly 2 is adjacent, in the Y-axis direction, and big photovoltaic module 2 and adjacent herringbone photovoltaic array list The big photovoltaic module 2 of unit 1 is adjacent, little photovoltaic module 3 and adjacent herringbone photovoltaic array unit 1 Little photovoltaic module 3 adjacent.
Fig. 3 is the schematic diagram that two herringbone photovoltaic array unit 1 connect.1 is herringbone Shape photovoltaic array unit, 2 is big photovoltaic module, and 3 is little photovoltaic module.A is vertical parts and B For cross member.Vertical between components A and cross member B and between cross member B removably Fixing connection.When needing to install, it is permanently connected together between them, if needed wave Latticed photovoltaic array moves to elsewhere, again removes and moves to reinstall elsewhere.
Big photovoltaic module 2 and the right herringbone light of left side herringbone photovoltaic array unit 1 The little photovoltaic module 3 of photovoltaic array unit 1 is adjacent.
Fig. 4 shows the profile of the another embodiment of this utility model.2 is big photovoltaic group Part, 3 is little photovoltaic module.A is vertical parts and B is cross member.At vertical parts A1 and 2 And the junction between cross member B, cant beam C is connected to the back side of little photovoltaic module 3.
Above-described embodiment is merely by way of example and describes.New without departing from this practicality In the case of type protection domain defined in the appended claims, can there is various variant.

Claims (10)

1. the latticed photovoltaic array of removable wave, comprising:
Herringbone photovoltaic array unit (1) and support;It is characterized in that,
Described herringbone photovoltaic array unit (1) includes the big photovoltaic module (2) of rectangle and the little photovoltaic module (3) of rectangle, angle between described big photovoltaic module (2) and little photovoltaic module (3) is more than 90 °, described big photovoltaic module (2) gradient is 0 °~30 °, and the difference of described big photovoltaic module (2) gradient and little photovoltaic module (3) gradient is less than 10 °;
Being arranged as of described herringbone photovoltaic array unit (1): in the X-axis direction, described big photovoltaic module (2) is adjacent with the little photovoltaic module (3) of adjacent herringbone photovoltaic array unit (1), described little photovoltaic module (3) is adjacent with the big photovoltaic module (2) of adjacent herringbone photovoltaic array unit (1), in the Y-axis direction, described big photovoltaic module (2) is adjacent with the big photovoltaic module (2) of adjacent herringbone photovoltaic array unit (1), described little photovoltaic module (3) is adjacent with the little photovoltaic module (3) of adjacent herringbone photovoltaic array unit (1);
Described support includes vertical parts (A) and cross member (B), is removably secured connection between vertical parts (A) and cross member (B) and between cross member (B);With
Everyone font photovoltaic array unit described is supported by several vertical parts (A), described vertical parts (A) include longer vertical parts (A1), it provides described big photovoltaic module (2) and little photovoltaic module (3) adjacency section and supports, shorter vertical parts (A2), it provides support at the another side of described big photovoltaic module (2) and little photovoltaic module (3).
Photovoltaic array the most according to claim 1, wherein, everyone is supported by 6 vertical parts (A) by font photovoltaic array unit, 2 longer vertical parts (A1) provide in two corners that described big photovoltaic module 2 and little photovoltaic module (3) are adjacent respectively and support, and 4 shorter vertical parts (A2) provide described big photovoltaic module (2) and little photovoltaic module (3) two other corner respectively and support.
Photovoltaic array the most according to claim 1, wherein, described big photovoltaic module (2) is 1: 5 with the area ratio of described little photovoltaic module (3).
Photovoltaic array the most according to claim 1, wherein, the height of described vertical parts (A1) and (A2) is 0.2~3 meter.
Photovoltaic array the most according to claim 1, wherein, described support also includes cant beam (C), and described cant beam connects described vertical parts (A1) and the described vertical parts (A2) supporting same or different herringbones photovoltaic array unit (1).
Photovoltaic array the most according to claim 5, wherein, described cant beam (C) connects the back side and vertical parts (A) and/or the cross member (B) of described big photovoltaic module (2) and/or described little photovoltaic module (3).
Photovoltaic array the most according to claim 1, wherein, the support of herringbone photovoltaic array unit (1) being positioned at described photovoltaic array center is connected with one or more counterweight modules or pile foundation further.
Photovoltaic array the most according to claim 1, wherein, the support of herringbone photovoltaic array unit (1) being positioned at described four angles of photovoltaic array is connected with one or more counterweight modules or pile foundation further.
Photovoltaic array the most according to claim 1, wherein, the lateral surface sealing unit (4) of herringbone photovoltaic array unit (1) of described photovoltaic array surrounding is closed.
Photovoltaic array the most according to claim 1, wherein, described support is also to be linked to be latticed, and wherein, described vertical parts (A1) and vertical parts (A2) are linked to be latticed by described cross member (B).
CN201620060801.1U 2016-01-15 2016-01-15 Latticed photovoltaic array of portable wave mode Expired - Fee Related CN205490301U (en)

Priority Applications (1)

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CN201620060801.1U CN205490301U (en) 2016-01-15 2016-01-15 Latticed photovoltaic array of portable wave mode

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113676120A (en) * 2020-05-14 2021-11-19 同景新能源科技(江山)有限公司 Streamline type overwater photovoltaic array support and mounting method thereof
CN118563709A (en) * 2024-07-11 2024-08-30 上海勘测设计研究院有限公司 Medium and large river sediment zero-carbon self-repair system and topological structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113676120A (en) * 2020-05-14 2021-11-19 同景新能源科技(江山)有限公司 Streamline type overwater photovoltaic array support and mounting method thereof
CN118563709A (en) * 2024-07-11 2024-08-30 上海勘测设计研究院有限公司 Medium and large river sediment zero-carbon self-repair system and topological structure

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20190115