CN215802571U - Roof steelframe convenient and fast to splice - Google Patents
Roof steelframe convenient and fast to splice Download PDFInfo
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- CN215802571U CN215802571U CN202121706831.2U CN202121706831U CN215802571U CN 215802571 U CN215802571 U CN 215802571U CN 202121706831 U CN202121706831 U CN 202121706831U CN 215802571 U CN215802571 U CN 215802571U
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Abstract
The utility model belongs to the technical field of roof steel frames, in particular to a roof steel frame convenient and quick to splice, and provides a scheme aiming at the problem of the existing disassembly and installation. According to the utility model, the bracket is fixedly connected with the main frame through the fixing groove and the limiting rod, so that the disassembly and assembly efficiency is greatly improved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of roof steel frames, in particular to a roof steel frame convenient and rapid to splice.
Background
The steel frame structure is widely applied to the field of steel structure buildings. The steel frame construction is by pipe steel frame construction form that the design, the construction time adopted mostly, and this structure receives the influence of design, construction and service life, and defect and damage can appear in local structure, for example damage phenomena such as component corrosion, coating drop, component local buckling cause great influence for steel frame construction's overall stability and security.
Most of the existing roof steel frames are combined together through bolts or welding, so that the roof steel frames are complex to install, high in labor intensity and incapable of being disassembled and installed at will.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a roof steel frame convenient and quick to splice.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a convenient roof steelframe of splicing fast, which comprises a main frame, a plurality of fixed slots have been seted up at the top of body frame, slidable mounting has the support in the fixed slot, the one end of support extends to in the fixed slot, the other end of support extends to outside the fixed slot, all set up flutedly on the both sides inner wall of fixed slot, rotate on the bottom inner wall of recess and install first pivot, fixed mounting has the dwang in the first pivot, the spacing groove has all been seted up to the both sides bottom of support, slidable mounting has the gag lever post in the spacing groove, the one end of gag lever post extends to the spacing inslot, the other end of gag lever post extends to outside the spacing groove, the gag lever post extends to one side fixed connection of one end outside the spacing groove and dwang.
Preferably, one side fixed mounting of dwang has the one end of first spring, fixed connection on the other end of first spring and the one side inner wall of recess.
Preferably, a sliding groove is formed in the inner wall of one side of the groove, and a sliding block is arranged in the sliding groove in a sliding mode.
Preferably, the bottom fixed mounting of sliding block has the one end of second spring, fixed connection on the other end of second spring and the bottom inner wall of sliding tray.
Preferably, rotate on the sliding block and install the second pivot, fixed mounting has the one end of connecting rod in the second pivot, and the other end of connecting rod rotates and installs the third pivot, one side top fixed connection of third pivot and dwang.
Preferably, a sliding hole is formed in the inner wall of the top of the groove, a sliding rod is slidably mounted in the sliding hole, one end of the sliding rod extends into the groove, the other end of the sliding rod extends out of the sliding hole, and one end of the sliding rod extends into the groove and is fixedly connected with the top of the sliding block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the roof steel frame convenient and quick to splice, when the roof steel frame needs to be disassembled and assembled, the sliding rod is firstly slid, the sliding rod drives the sliding block, the sliding block drives the second rotating shaft, the second rotating shaft drives the connecting rod, the connecting rod drives the third rotating shaft, the third rotating shaft drives the rotating rod, the rotating rod drives the limiting rod, then the support is clamped into the fixing groove, and the sliding rod is loosened, so that the purposes of disassembling and assembling are achieved.
According to the utility model, the bracket is fixedly connected with the main frame through the fixing groove and the limiting rod, so that the disassembly and assembly efficiency is greatly improved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of a roof steel frame of the present invention, which is convenient and quick to splice;
FIG. 2 is a schematic view of part A of a roof steel frame according to the present invention, which is convenient and fast to splice;
fig. 3 is a schematic structural diagram of a part B of a roof steel frame convenient and fast to splice according to the present invention.
In the figure: the main frame 1, the fixed slot 2, the support 3, the recess 4, 5 first pivots, 6 dwang, 7 spacing grooves, 8 spacing poles, 9 first springs, 10 sliding grooves, 11 sliding blocks, 12 second springs, 13 second pivots, 14 connecting rods, 15 third pivots, 16 sliding holes, 17 sliding rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, a convenient roof steelframe of splicing fast, including body frame 1, a plurality of fixed slots 2 have been seted up at body frame 1's top, slidable mounting has support 3 in fixed slot 2, support 3's one end extends to in fixed slot 2, support 3's the other end extends to outside fixed slot 2, recess 4 has all been seted up on fixed slot 2's the both sides inner wall, it installs first pivot 5 to rotate on recess 4's the bottom inner wall, fixed mounting has dwang 6 on the first pivot 5, spacing groove 7 has all been seted up to support 3's both sides bottom, slidable mounting has gag lever post 8 in spacing groove 7, gag lever post 8's one end extends to in the gag lever post 7, the other end of gag lever post 8 extends to outside spacing groove 7, gag lever post 8 extends to one side fixed connection of the outer one end of spacing groove 7 and dwang 6, gag lever post 8 is used for fixing.
In the utility model, one end of a first spring 9 is fixedly arranged on one side of the rotating rod 6, and the other end of the first spring 9 is fixedly connected with the inner wall of one side of the groove 4.
In the utility model, a sliding groove 10 is arranged on the inner wall of one side of the groove 4, and a sliding block 11 is arranged in the sliding groove 10 in a sliding manner.
In the utility model, one end of a second spring 12 is fixedly arranged at the bottom of the sliding block 11, the other end of the second spring 12 is fixedly connected with the inner wall of the bottom of the sliding groove 10, and the second spring 12 is used for resetting.
In the utility model, a second rotating shaft 13 is rotatably mounted on the sliding block 11, one end of a connecting rod 14 is fixedly mounted on the second rotating shaft 13, a third rotating shaft 15 is rotatably mounted at the other end of the connecting rod 14, the third rotating shaft 15 is fixedly connected with the top of one side of the rotating rod 6, and the connecting rod 14 is used for connection.
In the utility model, a sliding hole 16 is formed in the inner wall of the top of the groove 4, a sliding rod 17 is slidably mounted in the sliding hole 16, one end of the sliding rod 17 extends into the groove 4, the other end of the sliding rod 17 extends out of the sliding hole 16, one end of the sliding rod 17 extending into the groove 4 is fixedly connected with the top of the sliding block 11, and the sliding rod 17 is used for sliding.
Example two
The utility model provides a convenient roof steelframe of splicing fast, including body frame 1, a plurality of fixed slots 2 have been chisel at the top of body frame 1, sliding mounting has support 3 in the fixed slot 2, the one end of support 3 extends to in the fixed slot 2, the other end of support 3 extends to outside the fixed slot 2, all chisel recess 4 on the both sides inner wall of fixed slot 2, rotate on the bottom inner wall of recess 4 and install first pivot 5, fixed welding has dwang 6 on the first pivot 5, spacing 7 has all been chisel in the both sides bottom of support 3, sliding mounting has gag lever post 8 in the spacing 7, the one end of gag lever post 8 extends to in the spacing 7, the other end of gag lever post 8 extends to outside the spacing 7, gag lever post 8 extends to one side fixed connection of the outer one end of spacing 7 and dwang 6 of spacing groove.
In the utility model, one end of a first spring 9 is fixedly welded on one side of the rotating rod 6, and the other end of the first spring 9 is fixedly connected with the inner wall of one side of the groove 4.
In the utility model, a sliding groove 10 is chiseled on one side inner wall of the groove 4, and a sliding block 11 is arranged in the sliding groove 10 in a sliding way.
In the utility model, one end of a second spring 12 is fixedly welded at the bottom of the sliding block 11, and the other end of the second spring 12 is fixedly connected with the inner wall of the bottom of the sliding groove 10.
In the utility model, a second rotating shaft 13 is rotatably installed on the sliding block 11, one end of a connecting rod 14 is fixedly welded on the second rotating shaft 13, a third rotating shaft 15 is rotatably installed at the other end of the connecting rod 14, and the third rotating shaft 15 is fixedly connected with the top of one side of the rotating rod 6.
In the utility model, a sliding hole 16 is chiseled on the inner wall of the top of the groove 4, a sliding rod 17 is slidably mounted in the sliding hole 16, one end of the sliding rod 17 extends into the groove 4, the other end of the sliding rod 17 extends out of the sliding hole 16, and one end of the sliding rod 17 extending into the groove 4 is fixedly connected with the top of the sliding block 11.
According to the roof steel frame convenient and quick to splice, when disassembly and assembly are needed, firstly, the sliding rod 17 slides, the sliding rod 17 drives the sliding block 11, the sliding block 1 drives the second rotating shaft 13, the second rotating shaft 13 drives the connecting rod 14, the connecting rod 14 drives the third rotating shaft 15, the third rotating shaft 15 drives the rotating rod 6, the rotating rod 6 drives the limiting rod 8, then the support 3 is clamped into the fixing groove 2, and the sliding rod 17 is loosened, so that the purposes of disassembly and assembly are achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a convenient roof steelframe of splicing fast, including body frame (1), a serial communication port, a plurality of fixed slots (2) have been seted up at the top of body frame (1), slidable mounting has support (3) in fixed slot (2), the one end of support (3) extends to in fixed slot (2), outside the other end of support (3) extends to fixed slot (2), all set up fluted (4) on the both sides inner wall of fixed slot (2), rotate on the bottom inner wall of recess (4) and install first pivot (5), fixed mounting has dwang (6) on first pivot (5), spacing groove (7) have all been seted up to the both sides bottom of support (3), slidable mounting has gag lever post (8) in spacing groove (7), the one end of gag lever post (8) extends to in spacing groove (7), the other end of gag lever post (8) extends to outside spacing groove (7), gag lever post (8) extend to one side fixed connection dwang (6) of the outer one end of spacing groove (7) and dwang (6) .
2. The roof steel frame convenient and quick to splice according to claim 1, characterized in that one side of the rotating rod (6) is fixedly provided with one end of a first spring (9), and the other end of the first spring (9) is fixedly connected with the inner wall of one side of the groove (4).
3. The roof steel frame convenient and quick to splice according to claim 1, characterized in that a sliding groove (10) is formed on one side of the inner wall of the groove (4), and a sliding block (11) is slidably mounted in the sliding groove (10).
4. The roof steel frame convenient for quick splicing according to claim 3, wherein one end of the second spring (12) is fixedly installed at the bottom of the sliding block (11), and the other end of the second spring (12) is fixedly connected with the inner wall of the bottom of the sliding groove (10).
5. The roof steel frame convenient for quick splicing according to claim 3, wherein the sliding block (11) is rotatably provided with a second rotating shaft (13), one end of a connecting rod (14) is fixedly arranged on the second rotating shaft (13), the other end of the connecting rod (14) is rotatably provided with a third rotating shaft (15), and the third rotating shaft (15) is fixedly connected with the top of one side of the rotating rod (6).
6. The roof steel frame convenient and quick to splice according to claim 1, characterized in that the top inner wall of the groove (4) is provided with a sliding hole (16), a sliding rod (17) is slidably mounted in the sliding hole (16), one end of the sliding rod (17) extends into the groove (4), the other end of the sliding rod (17) extends out of the sliding hole (16), and one end of the sliding rod (17) extending into the groove (4) is fixedly connected with the top of the sliding block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121706831.2U CN215802571U (en) | 2021-07-26 | 2021-07-26 | Roof steelframe convenient and fast to splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121706831.2U CN215802571U (en) | 2021-07-26 | 2021-07-26 | Roof steelframe convenient and fast to splice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215802571U true CN215802571U (en) | 2022-02-11 |
Family
ID=80184344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121706831.2U Active CN215802571U (en) | 2021-07-26 | 2021-07-26 | Roof steelframe convenient and fast to splice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215802571U (en) |
-
2021
- 2021-07-26 CN CN202121706831.2U patent/CN215802571U/en active Active
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