CN217560121U - Photovoltaic bracket fitting-U-shaped steel connecting piece - Google Patents
Photovoltaic bracket fitting-U-shaped steel connecting piece Download PDFInfo
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- CN217560121U CN217560121U CN202220057147.4U CN202220057147U CN217560121U CN 217560121 U CN217560121 U CN 217560121U CN 202220057147 U CN202220057147 U CN 202220057147U CN 217560121 U CN217560121 U CN 217560121U
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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 discloses a photovoltaic support accessory-U shaped steel connecting piece belongs to steel connection technical field, including the carbon steel connecting piece, the connecting hole has been seted up to the upper surface of carbon steel connecting piece, the inside grafting of connecting hole has the stainless steel bolt, stainless steel bullet pad has been cup jointed to the outer edge of stainless steel bolt, the stainless steel gasket has been cup jointed along the outer edge of stainless steel bolt, the utility model has the advantages of insert the inside of carbon steel connecting piece with the steel body, be in same perpendicular with connecting hole on the steel body and the carbon steel connecting piece, pass steel body and carbon steel connecting piece with the stainless steel bolt through the connecting hole to fix to the steel body, the problem of integrated device security can effectually be strengthened, also can reduce the maintenance cost, can effectively solve the installation to the great region of wind-force and waste time, detect the situation hard, that the maintenance cost, effect after the installation is accomplished also than the bolted connection effect of ordinary type safer, more harmonious and more practical advantage.
Description
Technical Field
The utility model relates to a technical field is connected to the steel, specifically is photovoltaic support accessory-U shaped steel connecting piece.
Background
The photovoltaic support is a special support 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, and can be used for connecting, fixing, supporting and the like articles and the like.
Present be connected between U shaped steel and the U shaped steel, can adopt both ends all with bolted connection's rigid connection mode usually, its drawback just can make U shaped steel receive extrusion and deformation when undulant on the surface of water, and can cause permanent destruction in the permanent accumulation of elapsed time.
Based on this, the utility model designs a photovoltaic support accessory-U shaped steel connecting piece to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic support accessory-U shaped steel connecting piece to solve above-mentioned technical problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: including the carbon steel connecting piece, the connecting hole has been seted up to the upper surface of carbon steel connecting piece, the inside of connecting hole is pegged graft and is had stainless steel bolt, stainless steel bolt's outer edge has cup jointed the stainless steel bullet pad, stainless steel bolt's outer edge has cup jointed the stainless steel gasket, stainless steel bolt installs the stainless steel nut along the nut outward, the side fixed mounting of carbon steel connecting piece has the connecting block, the last fixed surface of connecting block installs the stopper, the spliced eye has been seted up to the side of connecting block, the inside of spliced eye is pegged graft and is had stainless steel round pin post, the nut hole has been seted up to the side of stainless steel round pin post, the nut pole is installed to the inside nut in nut hole, the one end fixed mounting that stainless steel round pin post was kept away from to the nut pole has the control block.
Preferably, the number of the connecting holes is two, the two connecting holes are uniformly arranged on the carbon steel connecting piece, and the two connecting holes penetrate through the upper surface of the carbon steel connecting piece.
Preferably, the upper surface area of the stainless steel elastic pad is larger than that of the stainless steel bolt, the upper surface area of the stainless steel elastic pad is larger than that of the connecting hole, and the upper surface area of the stainless steel elastic pad is larger than that of an opening in the upper surface of the stainless steel elastic pad.
Preferably, the number of the limiting blocks is two, the two limiting blocks are respectively arranged on the upper surfaces of the two connecting blocks, and the two limiting blocks are obliquely arranged on the upper surfaces of the connecting blocks.
Preferably, the insertion hole penetrates through the side faces of the two connecting blocks, and the side area of one end, far away from the insertion hole, of the stainless steel gasket is larger than that of the insertion hole.
Preferably, the side area of the nut hole is larger than that of the nut rod, and the nut rod and the stainless steel pin are in the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, during the use, insert the inside of carbon steel connecting piece with the steel body, be in same perpendicular with connecting hole on the steel body and the carbon steel connecting piece, pass steel body and carbon steel connecting piece with stainless steel bolt through the connecting hole, embolia stainless steel bolt on stainless steel bullet pad and stainless steel gasket in proper order, carry out the nut with stainless steel nut and stainless steel bolt and be connected, make stainless steel bolt stable installation, can stable installation to the steel body, and insert the one end of steel body between two connecting blocks, the stopper prevents that the steel body from removing, pass the spliced eye with the stainless steel pin post, carry out nut connection with nut pole and nut hole, thereby fix the steel body, the problem of overall arrangement can effectual reinforcing security, also can reduce the maintenance cost, can effectively solve the installation to the great region of wind-force and waste time, it is hard to detect, the situation that the maintenance cost, and effect after the installation is accomplished is also safer than the bolted connection effect of ordinary type, more harmonious and more practical.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic side view of the structure of the present embodiment;
FIG. 2 is a schematic view of the stainless steel gasket structure of the present embodiment;
fig. 3 is a top view of the whole structure of the present embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a carbon steel connector; 2. connecting holes; 3. a stainless steel bolt; 4. a stainless steel spring washer; 5. a stainless steel gasket; 6. a stainless steel nut; 7. connecting blocks; 8. a limiting block; 9. inserting holes; 10. a stainless steel pin; 11. a nut hole; 12. a nut stem; 13. a control block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: photovoltaic support accessory-U shaped steel connecting piece, including carbon steel connecting piece 1, connecting hole 2 has been seted up to the upper surface of carbon steel connecting piece 1, the inside of connecting hole 2 is pegged graft and is had stainless steel bolt 3, stainless steel spring pad 4 has been cup jointed along the outer edge of stainless steel bolt 3, stainless steel gasket 5 has been cup jointed along the outer edge of stainless steel bolt 3, stainless steel nut 6 has been installed along the nut outward of stainless steel bolt 3, the side fixed mounting of carbon steel connecting piece 1 has connecting block 7, the last fixed surface of connecting block 7 installs stopper 8, spliced eye 9 has been seted up to the side of connecting block 7, spliced eye 9's inside is pegged graft and is had stainless steel round pin post 10, nut hole 11 has been seted up to the side of stainless steel round pin post 10, nut rod 12 has been installed to the inside nut hole 11, the one end fixed mounting that stainless steel round pin post 10 was kept away from to nut rod 12 has control block 13, and in this embodiment, can conveniently adorn and get nut rod 12 and stainless steel round pin post 10 through control block 13.
Preferably, there are two connecting holes 2, and two connecting holes 2 are uniformly arranged on carbon steel connecting piece 1, and two connecting holes 2 penetrate through the upper surface of carbon steel connecting piece 1, in this embodiment, the steel body can be better installed and connected through two connecting holes 2, and the stability is stronger.
Preferably, the upper surface area of the stainless steel elastic pad 4 is larger than the upper surface area of the stainless steel bolt 3, the upper surface area of the stainless steel elastic pad 4 is larger than the upper surface area of the connecting hole 2, the upper surface area of the stainless steel elastic pad 4 is larger than the upper surface area of the upper surface opening of the stainless steel elastic pad 4, and in the embodiment, the stainless steel elastic pad 4 enables the stainless steel bolt 3 and the stainless steel nut 6 to be connected more tightly.
Preferably, stopper 8 has two, and two stoppers 8 install respectively at the upper surface of two connecting blocks 7, two stopper 8 is the slope installation at the upper surface of connecting block 7, in this embodiment, fixes the back at the steel body, can carry out the restriction of position to the steel body through two stoppers 8, prevents that the steel body from removing and droing.
Preferably, the inserting hole 9 penetrates through the side faces of the two connecting blocks 7, and the side area of one end, away from the inserting hole 9, of the stainless steel gasket 5 is larger than that of the inserting hole 9.
Preferably, the side area of the nut hole 11 is larger than that of the nut rod 12, and the nut rod 12 and the stainless steel stud 10 are located on the same horizontal plane, in this embodiment, the side area of the nut hole 11 is larger than that of the nut rod 12, so that the nut rod 12 can be better connected, and the nut rod 12 and the stainless steel stud 10 can be better fixed to the steel body when being parallel.
One specific application of this embodiment is:
the stainless steel bolt 3 penetrates through the steel body and the carbon steel connecting piece 1 through the connecting hole 2, the stainless steel elastic pad 4 and the stainless steel gasket 5 are sequentially sleeved on the stainless steel bolt 3, the stainless steel nut 6 is in nut connection with the stainless steel bolt 3, and the nut rod 12 is in nut connection with the stainless steel pin column 10.
In conclusion, the carbon steel connecting piece 1, the stainless steel bolt 3, the stainless steel elastic cushion 4, the stainless steel gasket 5, the stainless steel nut 6, the stainless steel pin 10 and other structures can effectively enhance the safety, reduce the maintenance cost, effectively solve the problems of time consumption, labor consumption in detection and expensive maintenance for areas with large wind power, and achieve safer, more harmonious and more practical effects compared with the bolt connection effect of the common type after the installation.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Photovoltaic support accessory-U shaped steel connecting piece, including carbon steel connecting piece (1), its characterized in that: connecting hole (2) have been seted up to the upper surface of carbon steel connecting piece (1), the inside of connecting hole (2) is pegged graft and is had stainless steel bolt (3), stainless steel spring washer (4) have been cup jointed along the outer edge of stainless steel bolt (3), stainless steel gasket (5) have been cup jointed along the outer edge of stainless steel bolt (3), stainless steel nut (6) have been installed along the nut outward of stainless steel bolt (3), the side fixed mounting of carbon steel connecting piece (1) has connecting block (7), the last fixed surface of connecting block (7) installs stopper (8), spliced eye (9) have been seted up to the side of connecting block (7), the inside of spliced eye (9) is pegged graft and is had stainless steel round pin post (10), nut hole (11) have been seted up to the side of stainless steel round pin post (10), nut rod (12) have been installed to the inside nut hole (11) nut rod (12), the one end fixed mounting that stainless steel round pin post (10) was kept away from to nut rod (12) has control block (13).
2. The photovoltaic bracket fitting-U-shaped steel connecting piece according to claim 1, characterized in that: the connecting holes (2) are two, the two connecting holes (2) are uniformly arranged on the carbon steel connecting piece (1), and the two connecting holes (2) penetrate through the upper surface of the carbon steel connecting piece (1).
3. The photovoltaic leg fitting-U-section steel connection of claim 1, wherein: the upper surface area of stainless steel bullet pad (4) is greater than the upper surface area of stainless steel bolt (3), and the upper surface area of stainless steel bullet pad (4) is greater than the upper surface area of connecting hole (2), the upper surface area of stainless steel is greater than the upper surface open-ended upper surface area of stainless steel bullet pad (4).
4. The photovoltaic leg fitting-U-section steel connection of claim 1, wherein: the number of the limiting blocks (8) is two, the two limiting blocks (8) are respectively arranged on the upper surfaces of the two connecting blocks (7), and the two limiting blocks (8) are obliquely arranged on the upper surfaces of the connecting blocks (7).
5. The photovoltaic bracket fitting-U-shaped steel connecting piece according to claim 1, characterized in that: the side surfaces of the two connecting blocks (7) are penetrated through by the inserting holes (9), and the side area of one end, far away from the inserting holes (9), of the stainless steel gasket (5) is larger than that of the inserting holes (9).
6. The photovoltaic bracket fitting-U-shaped steel connecting piece according to claim 1, characterized in that: the side area of the nut hole (11) is larger than that of the nut rod (12), and the nut rod (12) and the stainless steel pin column (10) are located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057147.4U CN217560121U (en) | 2022-01-11 | 2022-01-11 | Photovoltaic bracket fitting-U-shaped steel connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057147.4U CN217560121U (en) | 2022-01-11 | 2022-01-11 | Photovoltaic bracket fitting-U-shaped steel connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217560121U true CN217560121U (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220057147.4U Active CN217560121U (en) | 2022-01-11 | 2022-01-11 | Photovoltaic bracket fitting-U-shaped steel connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217560121U (en) |
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2022
- 2022-01-11 CN CN202220057147.4U patent/CN217560121U/en active Active
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