CN217904313U - Photovoltaic support stand main joist connection structure - Google Patents
Photovoltaic support stand main joist connection structure Download PDFInfo
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- CN217904313U CN217904313U CN202221429640.0U CN202221429640U CN217904313U CN 217904313 U CN217904313 U CN 217904313U CN 202221429640 U CN202221429640 U CN 202221429640U CN 217904313 U CN217904313 U CN 217904313U
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- connecting piece
- main joist
- connection structure
- photovoltaic support
- stand
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- 239000012634 fragment Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a photovoltaic support stand main joist connection structure, which comprises a vertical column body, a stand connecting piece and a joist connecting piece, wherein the stand connecting piece is arranged above the vertical column body, pressing teeth are arranged on the left side and the right side of the stand connecting piece, inserting rods are arranged below the inner sides of the pressing teeth, and the joist connecting piece is arranged above the stand connecting piece; the utility model has the advantages of simple structure, convenient installation, high stability, safety and reliability.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic support apparatus, concretely relates to photovoltaic support stand main joist connection structure.
Background
The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, is generally made of aluminum alloy, carbon steel and stainless steel, is generally formed by splicing and installing upright posts, main keels and secondary keels, and is not high in connection stability and reliability of the whole structure of the solar photovoltaic bracket due to the fact that the solar photovoltaic bracket needs to be installed obliquely, but the existing connecting component for connecting the main keels and the upright posts is not high in structural stability; therefore, it is very necessary to provide a main keel connecting structure of a photovoltaic bracket upright post, which has a simple structure, is convenient to install, has high stability, and is safe and reliable.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide a simple structure, install convenient, stable high, safe and reliable's a photovoltaic support stand main joist connection structure.
The purpose of the utility model is realized like this: the utility model provides a photovoltaic support stand main joist connection structure, it includes stand body, stand connecting piece and fossil fragments connecting piece, stand body top be provided with the stand connecting piece, the stand connecting piece left and right sides all be provided with presses the tooth, the inboard below of pressure tooth all be provided with the inserted bar, stand connecting piece top be provided with the fossil fragments connecting piece.
The upright column body is characterized in that sockets are arranged on the left side and the right side of the inner side of the upright column body, outer clamping blocks and inner clamping blocks are arranged on the left side and the right side of each socket respectively, grooves are formed in the upper side and the lower side of each inner clamping block, a transverse plate is arranged on the inner side of each inner clamping block, and socket seats are arranged on the left side and the right side of the lower side of the transverse plate.
The size of the inner pressing block is 1.5 times that of the outer clamping block, the size of the outer clamping block is 0.9 times that of the pressing teeth, and the groove is of a U-shaped structure.
The keel connecting piece is characterized in that a through hole is formed in the bottom of the keel connecting piece, a first flat pad, an elastic pad and a bolt are sequentially arranged on the left side of the through hole, a second flat pad and a nut are sequentially arranged on the right side of the through hole, a clamping seat of a U-shaped structure is arranged above the keel connecting piece, and a main keel is arranged on the inner side of the clamping seat.
The front upper and lower sides of the clamping seat are provided with mounting holes, and the left and right sides of the inner side of the clamping seat are provided with clamping strips.
The corresponding card strip department in both sides all is provided with the draw-in groove about the main joist outside.
The clamping strip is of a T-shaped structure.
The utility model has the advantages that: the utility model relates to a photovoltaic support stand main joist connection structure, in use, at first the workman installs the stand connecting piece on the stand body according to the construction requirement, the stand body is hollow structure and its upper end opens there is the socket that supplies the stand connecting piece to insert, aim at the socket of stand connecting piece upper end during installation, and make the pressure tooth of stand connecting piece be in the position between outer fixture block and the interior pressure piece, the inserted bar corresponds with the socket seat this moment, then insert the stand connecting piece downwards in the stand body, then carry out fixed connection with the stand body through screw or rivet stand connecting piece, the crossbeam of fluting and stand connecting piece is mutually supported, the socket seat is mutually supported with the inserted bar, also can restrict the stand connecting piece and swing from side to side in the stand body when sliding movement, improve anti-wind, anti-seismic performance, firm stability, security and good reliability; the upper end of the upright post connecting piece is fixedly connected with the keel connecting piece through a bolt, the inclination angle of the keel connecting piece can be adjusted during the fixed connection, the adaptation degree is high, then the clamping strip is inserted into the clamping groove of the main keel, the upper end surface of the clamping seat supports the main keel, and the keel connecting piece is fixedly connected with the main keel through a screw or a rivet penetrating through the mounting hole, so that the mounting work of the upright post body, the upright post connecting piece, the keel connecting piece and the main keel is completed, and the mounting is simple and convenient; the utility model has the advantages of simple structure, convenient installation, high stability, safety and reliability.
Drawings
Fig. 1 is the utility model relates to a photovoltaic support stand main joist connection structure's elevation.
Fig. 2 is the utility model relates to a photovoltaic support stand main joist connection structure's the plan view of stand body.
Fig. 3 is the utility model relates to a photovoltaic support stand main joist connection structure's up view of stand connecting piece.
Fig. 4 is the utility model relates to a photovoltaic support stand main joist connection structure's mounting structure schematic diagram of stand connecting piece and stand body.
Fig. 5 is the utility model relates to a photovoltaic support stand main joist connection structure's keel connecting piece's schematic structure drawing.
Fig. 6 is the utility model relates to a photovoltaic support stand main joist connection structure's cassette and main joist's mounting structure schematic diagram.
In the figure: 1. the vertical column body 11, the socket 12, the outer clamping block 13, the inner pressing block 14, the slot 15, the transverse plate 16, the slot seat 2, the vertical column connecting piece 21, the pressing tooth 22, the inserted bar 3, the keel connecting piece 31, the through hole 32, the first flat pad 33, the elastic pad 34, the bolt 35, the second flat pad 36, the nut 37, the clamping seat 38, the mounting hole 39, the clamping strip 4, the main keel 41 and the clamping groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-6, a photovoltaic support upright post main keel connecting structure comprises an upright post body 1, upright post connecting pieces 2 and keel connecting pieces 3, wherein the upright post connecting pieces 2 are arranged above the upright post body 1, pressing teeth 21 are arranged on the left side and the right side of each upright post connecting piece 2, inserting rods 22 are arranged below the inner sides of the pressing teeth 21, and the keel connecting pieces 3 are arranged above the upright post connecting pieces 2.
The upright post body 1 inboard left and right sides all be provided with socket 11, the socket 11 left and right sides equally divide and do not be provided with outer fixture block 12 and interior briquetting 13, interior briquetting 13 about both sides all be provided with fluting 14, interior briquetting 13 inboard be provided with diaphragm 15, diaphragm 15 below left and right sides all be provided with slot seat 16.
For better effect, the size of the inner block 13 is 1.5 times that of the outer block 12, the size of the outer block 12 is 0.9 times that of the pressing teeth 21, and the slot 14 is in a U-shaped structure.
The utility model relates to a photovoltaic support stand main joist connection structure, in use, at first the workman installs stand connecting piece 2 on the stand 1 according to the construction requirement, stand 1 is hollow structure and its upper end is opened has the socket 11 that supplies stand connecting piece 2 to insert, aim at stand connecting piece 2 at socket 11 of stand 1 upper end during the installation, and make the pressure tooth 21 of stand connecting piece 2 be in the position between outer fixture block 12 and the interior pressure block 13, inserted bar 22 corresponds with slot seat 16 this moment, then insert stand connecting piece 2 downwards in stand 1, then carry out fixed connection stand connecting piece 2 and stand 1 through screw or rivet, the crossbeam of fluting 14 and stand connecting piece 2 mutually supports, slot seat 16 and inserted bar 22 mutually supports, also can restrict stand connecting piece 2 and swing about in stand 1 when the slip is moved, improve wind resistance, anti-seismic performance, sturdy and stable, security and good reliability; the upper end of the upright post connecting piece 2 is fixedly connected with the keel connecting piece 3 through the bolt 34, the inclination angle of the keel connecting piece 3 can be adjusted during the fixed connection, the adaptation degree is high, then the upright post connecting piece is inserted into the clamping groove 41 of the main keel 4 through the clamping strip 39, the upper end face of the clamping seat 37 supports the main keel 4, the keel connecting piece 3 is fixedly connected with the main keel 4 through the mounting hole 38 penetrated by a screw or a rivet, the mounting work of the upright post body 1, the upright post connecting piece 2, the keel connecting piece 3 and the main keel 4 is completed, and the mounting is simple and convenient; the utility model has the advantages of simple structure, convenient installation, high stability, safety and reliability.
Example 2
As shown in fig. 1-6, a photovoltaic support upright post main keel connecting structure comprises an upright post body 1, upright post connecting pieces 2 and keel connecting pieces 3, wherein the upright post connecting pieces 2 are arranged above the upright post body 1, pressing teeth 21 are arranged on the left side and the right side of each upright post connecting piece 2, inserting rods 22 are arranged below the inner sides of the pressing teeth 21, and the keel connecting pieces 3 are arranged above the upright post connecting pieces 2.
The upright post body 1 inboard left and right sides all be provided with socket 11, the socket 11 left and right sides equally divide and do not be provided with outer fixture block 12 and interior briquetting 13, interior briquetting 13 about both sides all be provided with fluting 14, interior briquetting 13 inboard be provided with diaphragm 15, diaphragm 15 below left and right sides all be provided with slot seat 16.
For better effect, the size of the inner block 13 is 1.5 times that of the outer block 12, the size of the outer block 12 is 0.9 times that of the pressing teeth 21, and the slot 14 is in a U-shaped structure.
The front upper and lower sides of the clamping seat 37 are provided with mounting holes 38, and the left and right sides of the inner side of the clamping seat 37 are provided with clamping strips 39.
The left side and the right side of the outer side of the main keel 4 are provided with clamping grooves 41 corresponding to the clamping strips 39.
For better effect, the clip strip 39 is in a "T" shape.
The utility model relates to a photovoltaic support stand main joist connection structure, in use, at first the workman installs stand connecting piece 2 on the stand 1 according to the construction requirement, stand 1 is hollow structure and its upper end is opened has the socket 11 that supplies stand connecting piece 2 to insert, aim at stand connecting piece 2 at socket 11 of stand 1 upper end during the installation, and make the pressure tooth 21 of stand connecting piece 2 be in the position between outer fixture block 12 and the interior pressure block 13, inserted bar 22 corresponds with slot seat 16 this moment, then insert stand connecting piece 2 downwards in stand 1, then carry out fixed connection stand connecting piece 2 and stand 1 through screw or rivet, the crossbeam of fluting 14 and stand connecting piece 2 mutually supports, slot seat 16 and inserted bar 22 mutually supports, also can restrict stand connecting piece 2 and swing about in stand 1 when the slip is moved, improve wind resistance, anti-seismic performance, sturdy and stable, security and good reliability; the upper end of the upright post connecting piece 2 is fixedly connected with the keel connecting piece 3 through the bolt 34, the inclination angle of the keel connecting piece 3 can be adjusted during the fixed connection, the adaptation degree is high, then the upright post connecting piece is inserted into the clamping groove 41 of the main keel 4 through the clamping strip 39, the upper end face of the clamping seat 37 supports the main keel 4, the keel connecting piece 3 is fixedly connected with the main keel 4 through the mounting hole 38 penetrated by a screw or a rivet, the mounting work of the upright post body 1, the upright post connecting piece 2, the keel connecting piece 3 and the main keel 4 is completed, and the mounting is simple and convenient; the utility model has the advantages of simple structure, convenient installation, high stability, safety and reliability.
Claims (7)
1. The utility model provides a photovoltaic support stand main joist connection structure, it includes stand body, stand connecting piece and fossil fragments connecting piece, its characterized in that: the upright post is characterized in that an upright post connecting piece is arranged above the upright post body, pressing teeth are arranged on the left side and the right side of the upright post connecting piece, inserting rods are arranged below the inner sides of the pressing teeth, and a keel connecting piece is arranged above the upright post connecting piece.
2. The photovoltaic support stand main joist connection structure of claim 1, characterized in that: the upright column body is characterized in that sockets are arranged on the left side and the right side of the inner side of the upright column body, outer clamping blocks and inner clamping blocks are arranged on the left side and the right side of each socket respectively, grooves are formed in the upper side and the lower side of each inner clamping block, a transverse plate is arranged on the inner side of each inner clamping block, and socket seats are arranged on the left side and the right side of the lower side of the transverse plate.
3. The photovoltaic support stand main joist connection structure of claim 2, characterized in that: the size of the inner pressing block is 1.5 times that of the outer clamping block, the size of the outer clamping block is 0.9 times that of the pressing teeth, and the groove is of a U-shaped structure.
4. The photovoltaic support stand main joist connection structure of claim 1, characterized in that: the keel connecting piece is characterized in that a through hole is formed in the bottom of the keel connecting piece, a first flat pad, an elastic pad and a bolt are sequentially arranged on the left side of the through hole, a second flat pad and a nut are sequentially arranged on the right side of the through hole, a clamping seat of a U-shaped structure is arranged above the keel connecting piece, and a main keel is arranged on the inner side of the clamping seat.
5. The photovoltaic support stand main joist connection structure of claim 4, characterized in that: the clamping seat is characterized in that mounting holes are formed in the upper side and the lower side of the front surface of the clamping seat, and clamping strips are arranged on the left side and the right side of the inner side of the clamping seat.
6. The photovoltaic support stand main joist connection structure of claim 4, characterized in that: the corresponding card strip department in both sides all is provided with the draw-in groove about the main joist outside.
7. The photovoltaic support stand main joist connection structure of claim 5, characterized in that: the clamping strip is in a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221429640.0U CN217904313U (en) | 2022-06-09 | 2022-06-09 | Photovoltaic support stand main joist connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221429640.0U CN217904313U (en) | 2022-06-09 | 2022-06-09 | Photovoltaic support stand main joist connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217904313U true CN217904313U (en) | 2022-11-25 |
Family
ID=84129652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221429640.0U Active CN217904313U (en) | 2022-06-09 | 2022-06-09 | Photovoltaic support stand main joist connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217904313U (en) |
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2022
- 2022-06-09 CN CN202221429640.0U patent/CN217904313U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240314 Address after: 461000 No. 1, Hengfeng Road, Weidu private science and Technology Park, Xuchang City, Henan Province Patentee after: Xuchang jingsen Electric Co.,Ltd. Country or region after: China Address before: No. 103, 10th Floor, Building 2, No. 49, Jinshui East Road, Zhengzhou District (Zhengdong), Henan Pilot Free Trade Zone, 450000, Henan Patentee before: Henan ant Green Point New Energy Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |