CN214301829U - Anti-drop structure that photovoltaic support and tubular pile are connected - Google Patents
Anti-drop structure that photovoltaic support and tubular pile are connected Download PDFInfo
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- CN214301829U CN214301829U CN202023279773.8U CN202023279773U CN214301829U CN 214301829 U CN214301829 U CN 214301829U CN 202023279773 U CN202023279773 U CN 202023279773U CN 214301829 U CN214301829 U CN 214301829U
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- tubular pile
- photovoltaic support
- fixed
- bolt
- hoop
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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
An anti-falling structure for connecting a photovoltaic support and a tubular pile comprises a photovoltaic support body and the tubular pile fixed on the ground, wherein the photovoltaic support body is fixed on the tubular pile, an upper hoop groove and an upper bolt hole are formed in the upper part of an outer peripheral ring of the tubular pile, and a lower hoop groove and a lower bolt hole are formed in the lower part of the outer peripheral ring of the tubular pile and are respectively used for connecting an upper hoop and a lower hoop; the photovoltaic support body includes the crossbeam, connects bearing diagonal post and stand on the crossbeam, the bearing diagonal post is fixed on the tubular pile through staple bolt down, the stand is fixed on the tubular pile through last staple bolt and lower staple bolt. The utility model has the advantages of simple structure, the firm nature of being connected between photovoltaic support and the tubular pile can be guaranteed to the simple installation, realizes mass production easily to effectively avoid collapsing the economic loss who produces because of the not hard up photovoltaic support that causes of staple bolt.
Description
Technical Field
The utility model relates to a photovoltaic support and tubular pile connection structure, concretely relates to anti-drop structure that photovoltaic support and tubular pile are connected.
Background
With the rapid development of new energy power generation in China, the installed photovoltaic capacity increases year by year, and with the emergence of various development forms such as agricultural light complementation and fishing light complementation, photovoltaic power generation becomes a hot point of fourteen-five energy development.
In a plurality of photovoltaic power generation projects, a prestressed pipe pile foundation is mostly adopted, and particularly, the projects of agricultural light complementation and fishing light complementation which have requirements on net height are adopted. Whether the photovoltaic support and the tubular pile are stably connected is an important factor for safe operation of a photovoltaic power generation project.
The existing connection technology between the photovoltaic support and the tubular pile can be generally divided into two types, wherein the first type adopts a welding technology, namely the photovoltaic support and the tubular pile are connected with each other by welding through a steel structure upright post; the second is to adopt pure hoop connection technology. The former wastes time and labor, the welding quality is greatly influenced by weather, and the phenomenon that the whole photovoltaic bracket overturns due to poor welding quality often occurs in actual engineering; in the latter, under the long-term action of wind load, bolts connecting the anchor ear and the photovoltaic support stand column may loosen, so that the whole group of photovoltaic supports collapses.
Disclosure of Invention
The utility model aims to solve the technical problem that, overcome prior art not enough, provide a simple structure, connect firm photovoltaic support and tubular pile and be connected anti-drop structure.
The utility model adopts the technical scheme that the anti-drop structure for connecting the photovoltaic bracket and the tubular pile comprises a photovoltaic bracket body and the tubular pile fixed on the ground, wherein the photovoltaic bracket body is fixed on the tubular pile, the upper part of the peripheral ring of the tubular pile is provided with an upper hoop ditch and an upper bolt hole, and the lower part of the peripheral ring of the tubular pile is provided with a lower hoop ditch and a lower bolt hole which are respectively used for connecting an upper hoop and a lower hoop; the photovoltaic support body includes the crossbeam, connects bearing diagonal post and stand on the crossbeam, the bearing diagonal post is fixed on the tubular pile through staple bolt down, the stand is fixed on the tubular pile through last staple bolt and lower staple bolt.
Further, the lower hoop is fixed in the lower bolt hole through a lower bolt, and the upper hoop is fixed in the lower bolt hole through a lower bolt.
Furthermore, the oblique support columns are fixedly connected with the upper hoop through outer bolts, and the stand columns are fixedly connected with the upper hoop and the lower hoop through inner bolts.
Furthermore, the oblique supporting columns and the upright columns are provided with at least two oblique supporting columns.
The utility model has the advantages of simple structure, the firm nature of being connected between photovoltaic support and the tubular pile can be guaranteed to the simple installation, realizes mass production easily to effectively avoid collapsing the economic loss who produces because of the not hard up photovoltaic support that causes of staple bolt.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a cross section of the pipe pile in the embodiment of fig. 1;
fig. 3 is a schematic structural view of the pipe pile in the embodiment of fig. 1;
fig. 4 is a schematic view illustrating the connection between the anchor ear and the upright post in the embodiment of fig. 1.
In the figure: the photovoltaic support comprises a photovoltaic support body 1, a cross beam 1-1, oblique supporting columns 1-2, vertical columns 1-3, tubular piles 2, an upper hoop groove 2-1, an upper bolt hole 2-2, a lower hoop groove 2-3, a lower bolt hole 2-4, an upper hoop 3, a lower hoop 4, a lower bolt 5, an upper bolt 6, an outer bolt 7 and an inner bolt 8.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 4, the photovoltaic bracket of the present embodiment includes a photovoltaic bracket body 1 and a tubular pile 2 fixed on the ground, wherein the photovoltaic bracket body is fixed on the tubular pile 2. The upper part of the peripheral ring of the tubular pile 2 is provided with an upper hoop ditch 2-1 and an upper bolt hole 2-2, and the lower part is provided with a lower hoop ditch 2-3 and a lower bolt hole 2-4 which are respectively used for connecting an upper hoop 3 and a lower hoop 4.
The photovoltaic support body 1 comprises a cross beam 1-1, an inclined supporting column 1-2 arranged on the cross beam 1-1 and an upright column 1-3. The inclined supporting columns 1-2 and the stand columns 1-3 are respectively provided with 2 supporting columns, the inclined supporting columns 1-2 are fixed on the tubular pile 2 through lower anchor ears 4, and the stand columns 1-3 are fixed on the tubular pile 2 through upper anchor ears 3 and lower anchor ears 4.
The lower anchor ear 4 is fixed on the tubular pile 2 through a lower bolt 5, and the upper anchor ear 3 is fixed on the tubular pile 2 through an upper bolt 6. The inclined supporting column 1-2 is fixedly connected with the upper hoop 3 through an outer bolt 7, and the upright column 1-3 is fixedly connected with the upper hoop 3 and the lower hoop 4 through an inner bolt 8.
The firm connection of photovoltaic support body and tubular pile is realized through twice fixed technique, can effectual solution because of the not hard up photovoltaic support problem that causes of staple bolt.
The utility model is provided with the hoop ditch and the hoop and tubular pile fixing bolt holes on the basis of the conventional tubular pile, and when the tubular pile is installed, the bolts pass through the reserved hole sites to complete the connection of the photovoltaic bracket and the tubular pile; the utility model relates to a simply, the simple installation can realize mass production, guarantees the connection quality between photovoltaic support and the tubular pile to effectively avoid collapsing the economic loss who produces because of the not hard up photovoltaic support that causes of staple bolt.
Various modifications and variations of the present invention may be made by those skilled in the art, and they are still within the scope of the present invention, provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (5)
1. The utility model provides an anti-drop structure that photovoltaic support and tubular pile are connected, includes the photovoltaic support body, is fixed in subaerial tubular pile, the photovoltaic support body is fixed on the tubular pile, its characterized in that: the upper part of the peripheral ring of the tubular pile is provided with an upper anchor ear groove and an upper bolt hole, and the lower part of the peripheral ring of the tubular pile is provided with a lower anchor ear groove and a lower bolt hole which are respectively used for connecting an upper anchor ear and a lower anchor ear; the photovoltaic support body includes the crossbeam, connects bearing diagonal post and stand on the crossbeam, the bearing diagonal post is fixed on the tubular pile through staple bolt down, the stand is fixed on the tubular pile through last staple bolt and lower staple bolt.
2. The anti-falling structure that photovoltaic support and tubular pile are connected according to claim 1, characterized in that: the lower anchor ear is fixed in the lower bolt hole through the lower bolt, and the upper anchor ear is fixed in the lower bolt hole through the lower bolt.
3. The anti-falling structure for connecting the photovoltaic bracket and the tubular pile according to claim 1 or 2, characterized in that: the oblique support column is fixedly connected with the upper hoop through an outer bolt, and the upright column is fixedly connected with the upper hoop and the lower hoop through inner bolts.
4. The anti-falling structure for connecting the photovoltaic bracket and the tubular pile according to claim 1 or 2, characterized in that: the inclined supporting columns and the upright columns are at least two.
5. The anti-falling structure that photovoltaic support and tubular pile are connected according to claim 3, characterized in that: the inclined supporting columns and the upright columns are at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023279773.8U CN214301829U (en) | 2020-12-30 | 2020-12-30 | Anti-drop structure that photovoltaic support and tubular pile are connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023279773.8U CN214301829U (en) | 2020-12-30 | 2020-12-30 | Anti-drop structure that photovoltaic support and tubular pile are connected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301829U true CN214301829U (en) | 2021-09-28 |
Family
ID=77819939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023279773.8U Active CN214301829U (en) | 2020-12-30 | 2020-12-30 | Anti-drop structure that photovoltaic support and tubular pile are connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214301829U (en) |
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2020
- 2020-12-30 CN CN202023279773.8U patent/CN214301829U/en active Active
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