CN219673930U - End cover for C-shaped steel - Google Patents
End cover for C-shaped steel Download PDFInfo
- Publication number
- CN219673930U CN219673930U CN202321370543.3U CN202321370543U CN219673930U CN 219673930 U CN219673930 U CN 219673930U CN 202321370543 U CN202321370543 U CN 202321370543U CN 219673930 U CN219673930 U CN 219673930U
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- China
- Prior art keywords
- shaped steel
- end cover
- mounting plate
- blocking piece
- main mounting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 98
- 239000010959 steel Substances 0.000 title claims abstract description 98
- 230000000903 blocking effect Effects 0.000 claims abstract description 49
- 239000007769 metal material Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an end cover for C-shaped steel, and relates to the technical field of auxiliary parts of photovoltaic equipment. The end cover comprises a rectangular end cover seat with a shape matched with the cross section of the C-shaped steel, a main mounting plate and a side mounting plate are arranged on the end cover seat, and a blocking piece is formed on the main mounting plate. The structure of the utility model is matched with the C-shaped steel, and is arranged at the tail end of the C-shaped steel in a clamping manner, so that the end cover can be quickly sleeved at the tail end of the C-shaped steel and clamped and fixedly connected, bolts are not needed for fixing, the workload of constructors is greatly reduced, and the working efficiency is improved; in addition, the steel is not easy to rust and adhere to the C-shaped steel after long-time use, and the steel is convenient to disassemble and install during maintenance, so that a good protection effect on the C-shaped steel is achieved.
Description
Technical Field
The utility model relates to the technical field of photovoltaic equipment auxiliary parts, in particular to an end cover for C-shaped steel.
Background
The photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, and is generally made of aluminum alloy, carbon steel and stainless steel.
For example, the Chinese patent with the patent number of CN114785254A discloses an angle-adjustable solar photovoltaic panel support frame which comprises an electric push rod, a front support and a self-locking slide rail, and is an angle adjusting device mainly used for outdoor floor type or roof type solar photovoltaic panels in northern China, especially in northeast China.
In the installation combination of the photovoltaic bracket, a large amount of C-shaped steel is needed, and the used C-shaped steel is made of stainless steel, aluminum alloy or other metal materials. The photovoltaic bracket needs to be exposed to the outside for use throughout the year, and the two ends of the photovoltaic bracket are open, so that sewage and dirt easily enter the C-shaped steel from the openings at the two ends, pollution and sewage accumulation are caused, rust and aging of the C-shaped steel are even accelerated, and the service life of the photovoltaic bracket is influenced.
In the present scheme, to C shaped steel both ends confined scheme less, most is sealed through connecting other fasteners, for example the shrouding connection structure of a C shaped steel that chinese patent of publication No. CN216199605U discloses, and it both can fix C shaped steel, and the dismantlement of the C shaped steel of being convenient for again improves the practicality, including link, two sets of countersunk head screws, four sets of hinges, four sets of connection pieces, multiunit bolt and multiunit nut, the inside C type groove that is equipped with of link is equipped with the separation blade in the middle part of the C type groove.
According to the scheme, the problem of edge sealing of the C-shaped steel is solved through the baffle plates, the sealing plates and other connecting structures, more schemes for fixing the edge sealing or the end covers on the C-shaped steel through bolts exist in the prior art, but the following problems are that on one hand, the bolts are needed to install, and when the number of the end covers is more, the workload of constructors is greatly increased; on the other hand, the bolts are easy to rust, and the maintenance is difficult.
Disclosure of Invention
Aiming at the technical problems, the utility model overcomes the defects of the prior art and provides the end cover for the C-shaped steel.
In order to solve the technical problems, the utility model provides an end cover for C-shaped steel.
The technical effects are as follows: the structure is matched with the C-shaped steel, the end cover is arranged at the tail end of the C-shaped steel in a clamping manner, the end cover can be quickly sleeved at the tail end of the C-shaped steel and clamped and fixedly connected, bolts are not needed for fixing, the workload of constructors is greatly reduced, and the working efficiency is improved; in addition, the steel is not easy to rust and adhere to the C-shaped steel after long-time use, and the steel is convenient to disassemble and install during maintenance, so that a good protection effect on the C-shaped steel is achieved.
The technical scheme of the utility model is as follows:
an end cover for C-shaped steel comprises a rectangular end cover seat with a shape matched with the cross section of the C-shaped steel, and the end cover seat is provided with
The main mounting plate is integrally formed with the upper long edge of the end cover seat and is arranged corresponding to the open side and the opposite side of the C-shaped steel, and the main mounting plate covers the open side and the opposite side of the C-shaped steel in size;
the side mounting plate is integrally formed at the position of the short side on the end cover seat, is arranged corresponding to the side edge of the C-shaped steel and is used for wrapping the side edge of the C-shaped steel;
the main mounting plate and the side mounting plates are symmetrically arranged on the end cover seat to form a rectangular frame structure, and are used for being sheathed at the tail end of the C-shaped steel;
a through hole is formed in the main mounting plate corresponding to the position of the C-shaped steel opening, a bendable blocking piece is integrally arranged on the through hole, the blocking piece is bent and embedded in the C-shaped steel opening after being mounted, and is clamped at the edge of the C-shaped steel opening to block the end cover from falling off so as to complete mounting and fixing.
Further, the shape of the blocking sheet is triangular or semicircular or quadrilateral or polygonal structure with the number of sides being more than four, and the shape of the through hole is the same as that of the blocking sheet.
The end cover for the C-shaped steel is characterized in that the blocking piece and the through holes are respectively provided with at least two main mounting plates.
In the end cover for the C-shaped steel, the main auxiliary holes are formed in each blocking piece.
In the end cover for the C-shaped steel, the side auxiliary holes are formed in the middle positions of the side mounting plates.
The end cover for the C-shaped steel is characterized in that the connecting positions of the end cover seat, the main mounting plate and the side mounting plates are all rounded.
The end cover for the C-shaped steel is characterized in that the end cover seat, the main mounting plate and the side mounting plates are all made of elastic metal materials.
The end cover for the C-shaped steel has the advantages that the thickness of the blocking piece is smaller than that of the main mounting plate.
The beneficial effects of the utility model are as follows:
(1) In the utility model, the whole end cover is of a rectangular frame structure before being installed, so that the end cover can be directly sleeved at the tail end of the C-shaped steel when the end cover is installed, and the end cover is clamped on the C-shaped steel through self friction; after the sleeving is finished, an operator can directly press down the blocking piece on the main mounting plate into the C-shaped steel opening, the blocking piece is bent at the moment and forms a limit with the edge position of the C-shaped steel opening, the blocking piece and the C-shaped steel can be relatively fixed by utilizing interference between the blocking piece and the C-shaped steel, the whole mounting process is extremely convenient and rapid, and the mounting efficiency of the operator is greatly improved;
(2) In the utility model, the shape of the blocking piece can be a semicircle or a triangle or other polygonal structures, and when the blocking piece is bent and installed, the polygonal or semicircular blocking piece can play a good role in blocking, wherein the triangular or semicircular blocking piece is the most easy to process, and the triangular or semicircular blocking piece can reduce the processing difficulty;
(3) According to the utility model, at least two blocking sheets are arranged on each main mounting plate, and each blocking sheet can interfere with the edge of the opening of the C-shaped steel, so that the mounting firmness and stability are improved; in addition, the thickness of the blocking piece is smaller than that of the main mounting plate, the main purpose of the blocking piece is to ensure the thickness of the main mounting plate, deformation of the main mounting plate in the mounting and using processes is avoided, the thickness of the blocking piece is thinner, and an operator can conveniently bend the blocking piece;
(4) According to the utility model, the blocking piece is provided with the main auxiliary hole, and the pin shaft can be additionally arranged in the main auxiliary hole when needed so as to increase the connection firmness; similarly, a side auxiliary hole is additionally formed in the side mounting plate, so that on one hand, a pin shaft or a bolt can be added when needed, the connection firmness is improved, and on the other hand, when the end cover is detached, a screwdriver or other devices can be used for applying force from the side auxiliary hole, and the disassembly is convenient;
(5) According to the utility model, the structure is matched with the C-shaped steel, and the C-shaped steel is arranged at the tail end of the C-shaped steel in a clamping manner, so that the end cover can be quickly sleeved at the tail end of the C-shaped steel and clamped and fixedly connected, bolts are not needed for fixing, the workload of constructors is greatly reduced, and the working efficiency is improved; in addition, the steel is not easy to rust and adhere to the C-shaped steel after long-time use, and the steel is convenient to disassemble and install during maintenance, so that a good protection effect on the C-shaped steel is achieved.
Drawings
Fig. 1 is an overall structural view of embodiment 1;
FIG. 2 is a view showing a structure of the barrier rib in the embodiment 1 when it is bent;
fig. 3 is a schematic view for showing the whole frame structure of the end cap in example 1.
Wherein: 1. an end cover seat; 2. a main mounting plate; 3. a side mounting plate; 4. a through hole; 5. a barrier sheet; 6. a main auxiliary hole; 7. side auxiliary holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following detailed description is given with reference to the accompanying drawings and the detailed description. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
The structure of the end cover for the C-shaped steel is shown in fig. 1 to 3, the whole end cover is of a cuboid frame structure and is matched with the C-shaped steel, and the end cover can be sleeved and clamped at the end part of the C-shaped steel during connection. The end cover comprises an end cover seat 1 with a rectangular structure, and the end cover seat 1 is attached to the end part position of the C-shaped steel during connection.
All be connected with the mounting panel on the four sides of end cover seat 1, connect main mounting panel 2 on the long limit position of end cover seat 1, main mounting panel 2 and end cover seat 1 body coupling, main mounting panel 2 are equipped with two in front portion and rear position, and main mounting panel 2 is 90 with end cover seat 1 hookup location and buckles, and the fillet sets up, avoids sharp-pointed hookup location fish tail operating personnel.
The short side position of the end cover seat 1 is connected with the side mounting plates 3, the side mounting plates 3 are correspondingly provided with two side mounting plates, and likewise, the side mounting plates 3 are integrally connected with the end cover seat 1 and bent by 90 degrees, and the connection position of the end cover seat 1 and the side mounting plates 3 is also rounded.
The main mounting plate 2 is provided with a through hole 4, a blocking piece 5 is arranged in the through hole 4, the bottom of the blocking piece 5 is connected with the main mounting plate 2, and the whole end cover is made of elastic metal materials, such as stainless steel, aluminum alloy and the like. The thickness of the blocking piece 5 is smaller than that of the main mounting plate 2 at other positions, so that an operator can bend the blocking piece 5 conveniently.
The shape of the blocking piece 5 can be semicircular or triangular or other polygonal structures, when the blocking piece 5 is bent and installed, the polygonal or semicircular blocking piece 5 can play a good blocking role, wherein the triangular or semicircular blocking piece 5 is the most easily processed, and the triangular or semicircular blocking piece is arranged to reduce the processing difficulty.
The end of the blocking piece 5 is provided with a main auxiliary hole 6, after the blocking piece is bent and clamped, an operator can add a pin shaft in the main auxiliary hole 6 if necessary, so as to increase the connection firmness. The auxiliary hole 7 is arranged in the middle of the side mounting plate 3, so that on one hand, a pin shaft or a bolt can be added when needed, the connection firmness is improved, and on the other hand, when the end cover is detached, a screwdriver or other devices can be used for applying force from the auxiliary hole 7, and the disassembly is convenient.
The specific installation steps are as follows: when the end cover is installed, the end cover can be directly sleeved at the tail end of the C-shaped steel, and the end cover is clamped on the C-shaped steel through self friction; after the sleeve is completed, an operator can directly press down the blocking piece 5 on the main mounting plate 2 towards the inside of the C-shaped steel opening, the blocking piece 5 is bent at the moment and limited with the edge position of the C-shaped steel opening, the relative fixation of the blocking piece 5 and the C-shaped steel can be realized by utilizing the interference between the blocking piece 5 and the C-shaped steel, the whole mounting process is extremely convenient and rapid, and the mounting efficiency of the operator is greatly improved.
The structure of the utility model is matched with the C-shaped steel, and is arranged at the tail end of the C-shaped steel in a clamping manner, so that the end cover can be quickly sleeved at the tail end of the C-shaped steel and clamped and fixedly connected, bolts are not needed for fixing, the workload of constructors is greatly reduced, and the working efficiency is improved; in addition, the steel is not easy to rust and adhere to the C-shaped steel after long-time use, and the steel is convenient to disassemble and install during maintenance, so that a good protection effect on the C-shaped steel is achieved.
In addition to the embodiments described above, other embodiments of the utility model are possible. All technical schemes formed by equivalent substitution or equivalent transformation fall within the protection scope of the utility model.
Claims (8)
1. An end cover for C-shaped steel, which is characterized in that: comprises a rectangular end cover seat (1) with a shape matched with the cross section of C-shaped steel, wherein the end cover seat (1) is provided with
The main mounting plate (2) is integrally formed with the upper long edge of the end cover seat (1) and is arranged corresponding to the open side and the opposite side of the C-shaped steel, and the main mounting plate (2) covers the open side and the opposite side of the C-shaped steel in size;
the side mounting plate (3) is integrally formed at the position of the short side on the end cover seat (1), is arranged corresponding to the side edge of the C-shaped steel and is used for coating the side edge of the C-shaped steel;
the main mounting plate (2) and the side mounting plates (3) are symmetrically arranged on the end cover seat (1) to form a rectangular frame structure, and the rectangular frame structure is used for being sheathed at the tail end of the C-shaped steel;
the novel C-shaped steel structure is characterized in that a through hole (4) is formed in the main mounting plate (2) corresponding to the opening position of the C-shaped steel, a bendable blocking piece (5) is integrally arranged on the through hole (4), after the novel C-shaped steel structure is mounted, the blocking piece (5) is bent and embedded in the opening of the C-shaped steel structure, and is clamped at the edge of the opening of the C-shaped steel structure and used for blocking the end cover from falling off so as to complete mounting and fixing.
2. The end cap for C-section steel according to claim 1, wherein: the shape of the blocking piece (5) is a triangle or a semicircle or a quadrangle or a polygon structure with the number of sides being more than four, and the shape of the through hole (4) is the same as the shape of the blocking piece (5).
3. An end cap for C-section steel according to claim 2, wherein: the blocking piece (5) and the through hole (4) are respectively provided with at least two on each main mounting plate (2).
4. An end cap for C-section steel according to claim 2, wherein: and each blocking piece (5) is provided with a main auxiliary hole (6).
5. The end cap for C-section steel according to claim 1, wherein: and a side auxiliary hole (7) is formed in the middle position of each side mounting plate (3).
6. The end cap for C-section steel according to claim 1, wherein: the connecting positions of the end cover seat (1) and the main mounting plate (2) and the side mounting plates (3) are all rounded.
7. The end cap for C-section steel according to claim 1, wherein: the end cover seat (1), the main mounting plate (2) and the side mounting plates (3) are all made of elastic metal materials.
8. The end cap for C-section steel according to claim 1, wherein: the thickness of the blocking piece (5) is smaller than that of the main mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370543.3U CN219673930U (en) | 2023-05-31 | 2023-05-31 | End cover for C-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370543.3U CN219673930U (en) | 2023-05-31 | 2023-05-31 | End cover for C-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219673930U true CN219673930U (en) | 2023-09-12 |
Family
ID=87898424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321370543.3U Active CN219673930U (en) | 2023-05-31 | 2023-05-31 | End cover for C-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219673930U (en) |
-
2023
- 2023-05-31 CN CN202321370543.3U patent/CN219673930U/en active Active
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