CN219754090U - Protection structure during construction of wind shaft platform - Google Patents
Protection structure during construction of wind shaft platform Download PDFInfo
- Publication number
- CN219754090U CN219754090U CN202320604968.XU CN202320604968U CN219754090U CN 219754090 U CN219754090 U CN 219754090U CN 202320604968 U CN202320604968 U CN 202320604968U CN 219754090 U CN219754090 U CN 219754090U
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- China
- Prior art keywords
- cover body
- wind
- side wall
- air shaft
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000007306 turnover Effects 0.000 abstract description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a protection structure during construction of a wind well platform, which comprises the following components: a wind shaft for installing a bottom rod; the two ends of the bottom rod are arranged on the inner side wall of the wind shaft; the cover body smaller than the air shaft is arranged on the bottom rod, the cover body is arranged on the bottom rod and is separated from the inner side wall of the air shaft, and the gap between the cover body and the inner side wall of the air shaft does not collide with the inner side wall of the air shaft when the cover body is lifted; the periphery of the top surface of the cover body is rotatably hinged with a turning plate, and the turning plate covers the interval between the cover body and the inner side wall of the air shaft when being opened. When being less than the lid of wind-force well promotes, turn over earlier the upset and close the lid in the lid top surface, do not collide with the wind-force well inside wall when the lid promotes, wait that the lid promotes in place after, the sill bar is installing the wind-force well inside wall, and the lid is installed on the sill bar, turns over the board again and turns over the interval of opening to cover lid and wind-force well inside wall, has solved when the floor risees and has lifted by crane the apron when there is the problem of colliding with the wind-force well inside wall.
Description
Technical Field
The utility model relates to a protection structure during construction of a wind well platform, and belongs to the technical field of building construction.
Background
When the high-rise building is constructed, the wind shaft for concentrated ventilation needs to be constructed together with floors, when the wind shaft is not constructed to the top layer, the wind shaft cannot be capped, the wind shaft can only be protected by installing the protection component to form a wind shaft platform, and the wind shaft platform needs to be lifted along with the lifting of the floors during construction.
In the conventional wind tunnel platform, a bracket 41 is usually installed and detachably fixed by an expansion bolt 42, and a cover plate 43 with the same size as the wind tunnel is installed on the bracket 41, as shown in fig. 3, although the cover plate can cover the wind tunnel, when the floor is lifted, the problem of colliding with the inner wall of the wind tunnel exists when the cover plate 43 is lifted.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a protection structure for a wind well platform during construction.
The utility model is realized by the following technical scheme.
The utility model provides a protection structure for a wind well platform during construction, which comprises the following components:
a wind shaft for installing a bottom rod;
the two ends of the bottom rod are arranged on the inner side wall of the wind shaft;
the cover body smaller than the air shaft is arranged on the bottom rod, the cover body is arranged on the bottom rod and is separated from the inner side wall of the air shaft, and the gap between the cover body and the inner side wall of the air shaft does not collide with the inner side wall of the air shaft when the cover body is lifted;
the periphery of the top surface of the cover body is rotatably hinged with a turning plate, and the turning plate covers the interval between the cover body and the inner side wall of the air shaft when being opened.
The turning plate is rotatably hinged to the top surface of the cover body through a hinge.
And a mounting through hole is reserved on the inner side wall of the wind shaft and used for mounting the bottom rod.
The top surface of the cover body is rotatably hinged with a turning plate through hinges, and the turning plate covers the interval between the cover body and the inner side wall of the air shaft when being opened.
The inside cavity that is of lid, lid hollow top surface and bottom surface are equipped with the through-hole air feed well air and carry out the upper and lower convection.
A protective cover plate is arranged on the top surface of the cover body; the protective cover plate is provided with an opening, and a covered plugging plate is rotatably hinged at the opening.
The cover body is hollow and internally provided with a filter body for rough filtration.
The side edge of the top surface of the cover body is fixed with a flange for limiting, blocking and protecting standing operators.
The utility model has the beneficial effects that: when being less than the lid of wind-force well promotes, turn over earlier the upset and close the lid in the lid top surface, do not collide with the wind-force well inside wall when the lid promotes, wait that the lid promotes in place after, the sill bar is installing the wind-force well inside wall, and the lid is installed on the sill bar, turns over the board again and turns over the interval of opening to cover lid and wind-force well inside wall, has solved when the floor risees and has lifted by crane the apron when there is the problem of colliding with the wind-force well inside wall.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present utility model;
FIG. 2 is a schematic side cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a prior art construction structure;
in the figure: 1-a wind shaft; 11-mounting through holes; 2-a bottom bar; 3-a cover; 31-turning plate; 32-a protective cover plate; 33-a plugging plate; 34-a filter; 35-flanges.
Detailed Description
The technical solution of the present utility model is further described below, but the scope of the claimed utility model is not limited to the above.
As shown in fig. 1-2.
The utility model relates to a protection structure used during construction of a wind well platform, which comprises the following components:
the wind shaft 1 forming a stress foundation, wherein the inner side wall of the wind shaft 1 is reserved with a mounting through hole 11 for mounting the bottom rod 2;
the two ends of the bottom rod 2 are inserted into the through holes 11 in the side wall of the air shaft 1, the bottom rod 2 is provided with the cover body 3 smaller than the air shaft 1, the cover body 3 is arranged on the bottom rod 2 and then is spaced from the inner side wall of the air shaft 1, and the space between the cover body 3 and the inner side wall of the air shaft 1 is not collided with the inner side wall of the air shaft 1 when the cover body 3 is lifted;
the periphery of the top surface of the cover body 3 is rotatably hinged with a turning plate 31 through a hinge, and when the turning plate 31 is opened, the gap between the cover body 3 and the inner side wall of the air shaft 1 is covered.
The inside of the cover body 3 is hollow, and the hollow top surface and the hollow bottom surface of the cover body 3 are provided with through holes for air supply wells 1 to perform up-down convection; the top surface of the cover body 3 is provided with a protective cover plate 32, and the protective cover plate 32 is made of a grid steel plate; the protective cover plate 32 is provided with an opening, a capped plugging plate 33 is rotatably hinged at the opening, and when the plugging plate 33 is opened, the hollow interior of the cover body 3 can be installed and overhauled.
The cover body 3 is internally provided with a filter body 34 formed by sponge, cotton wool and the like, and the filter body 34 can prevent small components such as screws and the like from falling down and can collect and roughly filter air dust.
The flange 35 is fixedly welded on the side edge of the top surface of the cover body 3, and the flange 35 limits, blocks and protects standing operators.
The lid 3 that is less than the wind-force well 1 is installed on sill bar 2, and there is the interval side all around of lid 3 and wind-force well 1 inside wall, and when lid 3 promotes, turn over board 31 upset earlier and close the lid at lid 3 top surface, do not collide with wind-force well 1 inside wall when lid 3 promotes, and after lid 3 promotes in place, sill bar 2 is installing wind-force well 1 inner wall, and lid 3 installs on sill bar 2, turns over board 31 upset again and opens the interval of covering lid 3 and wind-force well 1 inside wall, has had the problem of colliding with the wind-force well inner wall when lifting by crane the apron when having solved the floor and rising.
Claims (8)
1. A protective structure during construction of a wind well platform, comprising:
a wind shaft (1) for mounting a bottom rod (2);
the two ends of the bottom rod (2) are arranged on the inner side wall of the air shaft (1);
a cover body (3) smaller than the air shaft (1) is arranged on the bottom rod (2), the cover body (3) is arranged on the bottom rod (2) and is spaced from the inner side wall of the air shaft (1), and the space between the cover body (3) and the inner side wall of the air shaft (1) is not collided with the inner side wall of the air shaft (1) when the cover body (3) is lifted;
the periphery of the top surface of the cover body (3) is rotatably hinged with a turning plate (31), and when the turning plate (31) is opened, the gap between the cover body (3) and the inner side wall of the air shaft (1) is covered.
2. The guard structure during construction of a wind tunnel platform of claim 1, wherein: the turning plate (31) is rotatably hinged to the top surface of the cover body (3) through a hinge.
3. The guard structure during construction of a wind tunnel platform of claim 1, wherein: an installation through hole (11) is reserved on the inner side wall of the air shaft (1) and used for installing the bottom rod (2).
4. The guard structure during construction of a wind tunnel platform of claim 1, wherein: the periphery of the top surface of the cover body (3) is rotatably hinged with a turning plate (31) through hinges, and when the turning plate (31) is opened, the gap between the cover body (3) and the inner side wall of the air shaft (1) is covered.
5. The guard structure during construction of a wind tunnel platform of claim 1, wherein: the inside of the cover body (3) is hollow, and the hollow top surface and the hollow bottom surface of the cover body (3) are provided with through holes for air supply wells (1) for air up-down convection.
6. The shelter structure of claim 5, wherein: a protective cover plate (32) is arranged on the top surface of the cover body (3); the protective cover plate (32) is provided with an opening, and a capped plugging plate (33) is rotatably hinged at the opening.
7. The shelter structure of claim 5, wherein: the hollow interior of the cover body (3) is provided with a filtering body (34) for filtering.
8. The shelter structure of claim 5, wherein: the side edge of the top surface of the cover body (3) is fixed with a flange (35) for limiting, blocking and protecting standing operators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604968.XU CN219754090U (en) | 2023-03-24 | 2023-03-24 | Protection structure during construction of wind shaft platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604968.XU CN219754090U (en) | 2023-03-24 | 2023-03-24 | Protection structure during construction of wind shaft platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754090U true CN219754090U (en) | 2023-09-26 |
Family
ID=88083678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320604968.XU Active CN219754090U (en) | 2023-03-24 | 2023-03-24 | Protection structure during construction of wind shaft platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754090U (en) |
-
2023
- 2023-03-24 CN CN202320604968.XU patent/CN219754090U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |