CN218569244U - Bolt connection structure for solar photovoltaic support and support grounding flat steel - Google Patents
Bolt connection structure for solar photovoltaic support and support grounding flat steel Download PDFInfo
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- CN218569244U CN218569244U CN202223009393.1U CN202223009393U CN218569244U CN 218569244 U CN218569244 U CN 218569244U CN 202223009393 U CN202223009393 U CN 202223009393U CN 218569244 U CN218569244 U CN 218569244U
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- ground connection
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- band steel
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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 provides a bolted connection structure that is used for solar photovoltaic support and support ground connection band steel belongs to solar energy technical field, and it has solved the troublesome poeration of ground connection band steel and photovoltaic support, problem that installation cost is high. This a bolted connection structure for solar photovoltaic support and support ground connection band steel, including ground connection band steel, photovoltaic support and O shape clamp, first through-hole has been seted up to the ground connection band steel, and O shape clamp cover is established on the photovoltaic support, has seted up the second through-hole on the O shape clamp, and ground connection band steel and O shape clamp pass through coupling mechanism fixed, and coupling mechanism runs through first through-hole and second through-hole. The utility model has the advantages of can make the connection of photovoltaic support and ground connection band steel convenient and fast more to reduce cost reduces the expense spending.
Description
Technical Field
The utility model belongs to the technical field of solar energy, a bolted connection structure is related to, especially a bolted connection structure that is used for solar photovoltaic support and support ground flat steel.
Background
In a photovoltaic support grounding system, the reliable connection between a support and a grounding flat iron is the key point of support grounding, in the prior construction, the connection between the support and the grounding flat iron is usually welding, at this time, a welding machine, a generator and the like are needed in the construction, and personnel also need to be equipped with a professional welder.
Conventional photovoltaic support and ground connection band iron connected mode are the welding, and this kind of connected mode construction equipment transports inconveniently on the one hand, and generator, welding machine etc. that need in the construction need frequently to remove, and on the other hand welding needs the special messenger to guarantee the reliable connection of ground connection, see from two aspects, the welding can additionally pay more equipment fees, the labour cost, the fuel cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a bolted connection structure that is used for solar photovoltaic support and support ground connection band steel, the technical problem that this utility model will solve is: how to realize making the connection of photovoltaic support and ground flat steel convenient and fast more to reduce cost reduces the spending of expense.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a bolted connection structure for solar photovoltaic support and support ground flat steel, includes ground flat steel, photovoltaic support and O shape clamp, and first through-hole has been seted up to ground flat steel, and O shape clamp cover is established on the photovoltaic support, has seted up the second through-hole on the O shape clamp, and ground flat steel and O shape clamp pass through coupling mechanism and fix, and coupling mechanism runs through first through-hole and second through-hole.
The utility model discloses a theory of operation is: establish the circular portion cover of O shape clamp on the photovoltaic support, pass first through-hole and second through-hole through bolt structure and fix O shape clamp and ground flat steel together.
The connecting structure comprises a bolt, and the bolt penetrates through the first through hole and the second through hole to fixedly connect the grounding flat iron and the O-shaped clamp.
Structure more than adopting can make O shape clamp and ground connection band steel fixed together through bolt structure, and more firm, the collision that can not appear external force leads to ground connection band steel and O shape clamp separation.
The connecting structure comprises two fixing plates II, the fixing plates II are fixedly connected with the O-shaped clamp, the fixing plates I are fixed on the two fixing plates II, springs are fixed on the fixing plates I, sliding plates are fixed on the springs, sliding grooves are formed in the fixing plates II, two ends of each sliding plate are respectively in sliding connection with the sliding grooves, and flat plates are fixed on the two sliding plates.
Structure more than adopting, when ground connection band steel and dull and stereotyped contact, ground connection band steel can push down, can drive the dull and stereotyped extrusion to both sides this moment, can drive the slide and slide when the extrusion, extrudees the spring when the slide is gliding, and when the through-hole of ground connection band steel and dull and stereotyped flat level, the spring resets, drives dull and stereotyped reset to this comes to fix the ground connection band steel.
The slide rotates on the board and is connected with the pull rod, sets up threaded hole on the fixed plate one, is provided with screw thread portion on the pull rod, screw thread portion and screw hole threaded connection.
Structure more than adopting, when the needs were dismantled the ground connection band steel, the pulling pull rod was with the slide pulling backward, when pulling certain position, screw thread portion can carry out threaded connection with the screw hole, when guaranteeing that the pull rod can not kick-back, taking out the ground connection band steel, just so need not many people hold the pull rod then taking out the ground connection band steel, has saved a large amount of time.
The splicing part of the flat plate is an arc-shaped lead angle.
By adopting the structure, the splicing part of the flat plate is the arc-shaped lead angle, so that the grounding flat steel can be inserted more easily.
The top end of the grounding flat steel is of an arc-shaped structure, and the arc-shaped structure is matched with the arc-shaped lead angle.
By adopting the structure, the grounding flat steel can more easily jack the splicing position of the flat plate through the matching use of the arc-shaped structure and the arc-shaped guide angle.
Compared with the prior art, this a bolted connection structure for solar photovoltaic support and support ground flat steel has following advantage:
1. establish the circular portion cover of O shape clamp on the photovoltaic support, pass first through-hole and second through-hole through bolt structure and fix O shape clamp and ground flat steel together.
2. When ground connection band steel and dull and stereotyped contact, ground connection band steel can push down, can drive the dull and stereotyped both sides of flat board this moment and extrude, can drive the slide and slide when the extrusion, extrudees the spring when the slide is gliding, and when the through-hole of ground connection band steel and dull and stereotyped flat level, the spring resets, drives the dull and stereotyped flat reset of flat board to this comes to fix the ground connection band steel.
3. When the ground flat steel is required to be disassembled, the sliding plate is pulled backwards by the pulling pull rod, when the sliding plate is pulled to a certain position, the threaded portion can be in threaded connection with the threaded hole, the ground flat steel is taken out when the pull rod is ensured not to rebound, and therefore a plurality of persons are not required to pull the pull rod and then take out the ground flat steel, and a large amount of time is saved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 3 is a schematic diagram of the structure at a in fig. 2.
Fig. 4 is a schematic structural view of the O-shaped clamp of the present invention.
Fig. 5 is a schematic structural diagram of the second through hole of the present invention.
In the figure, 1, a flat grounding steel; 2. a photovoltaic support; 3. an O-shaped hoop; 4. a first fixing plate; 5. a spring; 6. a slide plate; 7. a second fixing plate; 8. a flat plate; 10. a pull rod.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Example one
As shown in fig. 1 and 4 and 5, the photovoltaic grounding device comprises a grounding flat steel 1, a photovoltaic support 2 and an O-shaped hoop 3, wherein a first through hole is formed in the grounding flat steel 1, the O-shaped hoop 3 is sleeved on the photovoltaic support 2, a second through hole is formed in the O-shaped hoop 3, the grounding flat steel 1 and the O-shaped hoop are fixed through a connecting mechanism, and the connecting mechanism penetrates through the first through hole and the second through hole.
Establish the circular portion cover of O shape clamp on the photovoltaic support, pass first through-hole and second through-hole through bolt structure with O shape clamp and ground flat steel fixed together.
The connecting structure comprises a bolt, and the bolt penetrates through the first through hole and the second through hole to fixedly connect the grounding flat iron and the O-shaped clamp.
Can make O shape clamp and ground connection band steel fixed together through bolt structure, more firm, the collision that external force can not appear leads to ground connection band steel and O shape clamp separation.
Example two
As shown in fig. 2 and fig. 3, the difference from the first embodiment is that the connection structure includes two fixing plates two 7, the fixing plates two 7 are fixedly connected with the O-shaped yoke 3, the fixing plates one 4 are fixed on the two fixing plates two 7, the springs 5 are fixed on the fixing plates one 4, the sliding plates 6 are fixed on the springs 5, the sliding grooves are formed on the fixing plates two 7, two ends of the sliding plates 6 are respectively connected with the sliding grooves in a sliding manner, and the flat plates 8 are fixed on the two sliding plates 6.
When ground flat steel and dull and stereotyped contact, ground flat steel can push down, can drive the dull and stereotyped extrusion to both sides this moment, can drive the slide and slide when the extrusion, extrudees at the gliding sibling of slide or to the spring, and when ground flat steel's through-hole and dull and stereotyped flat level, the spring resets, drives dull and stereotyped flat reset to this comes to fix ground flat steel.
The slide rotates on and is connected with the pull rod, sets up threaded hole on the fixed plate one, is provided with screw thread portion on the pull rod, screw thread portion and screw hole threaded connection.
When the ground flat steel is required to be disassembled, the sliding plate is pulled backwards by the pulling pull rod, when the sliding plate is pulled to a certain position, the threaded portion can be in threaded connection with the threaded hole, the ground flat steel is taken out when the pull rod is ensured not to rebound, and therefore a plurality of persons are not required to pull the pull rod and then take out the ground flat steel, and a large amount of time is saved.
The splicing position of the flat plate is an arc-shaped guide angle.
Because the splicing position of the flat plate is the arc-shaped lead angle, the grounding flat steel can be inserted more easily.
The top end of the grounding flat steel is of an arc-shaped structure, and the arc-shaped structure is matched with the arc-shaped lead angle.
The flat steel at the bottom of the house can more easily jack up the splicing position of the flat plates through the matching use of the arc-shaped structure and the arc-shaped guide angle.
The utility model discloses a theory of operation at first sets up the circular portion cover of O shape clamp on the photovoltaic support, then contact through ground connection band steel and dull and stereotyped flat, because ground connection band steel can push down, at this moment, will drive the dull and stereotyped flat extrusion to both sides, can drive the slide and slide when the extrusion, slide gliding siblings or extrude the spring, when the through-hole of ground connection band steel is neat with the dull and stereotyped flat, the spring resets, drive the dull and stereotyped flat and reset, fix the ground connection band steel with this, if need dismantle the ground connection band steel, the pulling pull rod stimulates the slide backward, when pulling certain position, screw thread portion can carry out threaded connection with the screw hole, when guaranteeing that the pull rod can not kick-back, when taking out the ground connection band steel, just so do not need the many people to pull the pull rod and then take out the ground connection band steel, a large amount of time has been saved.
To sum up, realize making the convenient and fast more of connection of photovoltaic support and ground flat steel through bolted construction to reduce cost reduces the function of expense spending.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a bolted connection structure for solar photovoltaic support and support ground connection band steel, includes ground connection band steel (1), photovoltaic support (2) and O shape clamp (3), a serial communication port, first through-hole has been seted up in ground connection band steel (1), O shape clamp (3) cover is established on photovoltaic support (2), the second through-hole has been seted up on O shape clamp (3), ground connection band steel (1) with O shape clamp passes through coupling mechanism fixed, and coupling mechanism runs through first through-hole with the second through-hole.
2. The bolt connection structure for the solar photovoltaic bracket and the bracket grounding flat steel according to claim 1, characterized in that the connection structure comprises a bolt which penetrates through the first through hole and the second through hole to fixedly connect the grounding flat steel (1) and the O-shaped clamp.
3. The bolt connection structure for the solar photovoltaic bracket and the bracket grounding flat steel according to claim 1, characterized in that the connection structure comprises two second fixing plates (7), the second fixing plates (7) are fixedly connected with the O-shaped hoop (3), the first fixing plates (4) are fixed on the two second fixing plates (7), the springs (5) are fixed on the first fixing plates (4), the sliding plates (6) are fixed on the springs (5), the sliding grooves are formed in the second fixing plates (7), two ends of the sliding plates (6) are respectively in sliding connection with the sliding grooves, and the flat plates (8) are fixed on the two sliding plates (6).
4. The bolt connection structure for the solar photovoltaic bracket and the bracket grounding flat steel according to claim 3, characterized in that a pull rod (10) is rotatably connected to the sliding plate (6), a threaded hole is formed in the first fixing plate (4), a threaded portion is arranged on the pull rod (10), and the threaded portion is in threaded connection with the threaded hole.
5. The bolt connection structure for the solar photovoltaic bracket and the bracket grounding flat steel according to claim 3, wherein the splicing position of the flat plate (8) is an arc-shaped lead angle.
6. The bolt connection structure for the solar photovoltaic bracket and the bracket grounding flat steel according to claim 5, characterized in that the top end of the grounding flat steel (1) is in a circular arc-shaped structure, and the circular arc-shaped structure is matched with the circular arc-shaped lead angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223009393.1U CN218569244U (en) | 2022-11-11 | 2022-11-11 | Bolt connection structure for solar photovoltaic support and support grounding flat steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223009393.1U CN218569244U (en) | 2022-11-11 | 2022-11-11 | Bolt connection structure for solar photovoltaic support and support grounding flat steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218569244U true CN218569244U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223009393.1U Active CN218569244U (en) | 2022-11-11 | 2022-11-11 | Bolt connection structure for solar photovoltaic support and support grounding flat steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218569244U (en) |
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2022
- 2022-11-11 CN CN202223009393.1U patent/CN218569244U/en active Active
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