CN220414525U - Indoor skiing ground steel structure broken cold bridge structure - Google Patents
Indoor skiing ground steel structure broken cold bridge structure Download PDFInfo
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- CN220414525U CN220414525U CN202321747342.0U CN202321747342U CN220414525U CN 220414525 U CN220414525 U CN 220414525U CN 202321747342 U CN202321747342 U CN 202321747342U CN 220414525 U CN220414525 U CN 220414525U
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- Prior art keywords
- embedded
- steel structure
- plate
- rubber pad
- cold bridge
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 239000011490 mineral wool Substances 0.000 claims abstract description 14
- 239000011229 interlayer Substances 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000004793 Polystyrene Substances 0.000 claims description 5
- 229920002223 polystyrene Polymers 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000008092 positive effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000565 sealant Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration 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 a broken cold bridge structure of a floor steel structure of an indoor skiing field, which comprises the following components: a steel structural column; the embedded part is embedded in the ground and comprises an embedded plate and a plurality of anchor bolts; the plurality of anchor bolts are fixed on the ground, the embedded plates are in threaded connection with the anchor bolts, and the steel structure columns are welded on the embedded plates; a rubber gasket is arranged below the embedded plate in a cushioning mode, the size of the rubber gasket is larger than that of the embedded plate, and sealing glue is arranged at the position, where the boundary of the embedded plate is in contact with the rubber gasket; and a rock wool board is arranged in the area of the equipment interlayer top plate corresponding to the embedded part. The utility model solves the cold flow loss problem caused by the cold bridge formed by the steel structure column and the embedded part thereof, and has obvious positive effects on improving the heat insulation performance of the whole snowfield and reducing the energy consumption of the snowfield.
Description
Technical Field
The utility model relates to the technical field of section cold bridges, in particular to a floor steel structure broken cold bridge structure of an indoor skiing field.
Background
With the improvement of living standard, skiing items are more and more popular, especially indoor skiing items, which are not limited by natural environment, and can create better skiing experience for consumers. In the construction process of the indoor skiing field, the consumption of the steel structure of the snowfield floor is large, and the steel structure is a good cold conducting material, so that the problem of refrigeration loss is solved, the heat insulation performance of the snowfield is reduced, and the energy consumption of the snowfield is increased.
Accordingly, there is a need in the art for a new bridge cut-off structure to address the above-described problems.
Disclosure of Invention
The utility model aims to provide a broken cold bridge structure of a floor steel structure of a snowfield, and aims to solve the problem of cold flow loss of the floor steel structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a floor steel structure broken cold bridge structure of a snowfield, comprising:
a steel structural column;
the embedded part is embedded in the ground and comprises an embedded plate and a plurality of anchor bolts; the plurality of anchor bolts are fixed on the ground, the embedded plates are in threaded connection with the anchor bolts, and the steel structural columns are welded on the embedded plates;
a rubber pad is arranged below the embedded plate;
and a rock wool plate is arranged in the area of the equipment interlayer top plate corresponding to the embedded part through anchoring nails.
Preferably, the size of the rubber pad is larger than that of the embedded plate, and the boundary of the embedded plate is provided with sealant at the contact position of the rubber pad.
Preferably, the thickness of the rubber pad is 11mm;
the rubber pad and the embedded plate are rectangular, and the periphery of the rubber pad extends out of the embedded plate by 100mm;
the thickness of the rock wool board is 100mm, and the rock wool board is installed within the range of 1500mm around the equipment interlayer top plate corresponding to the embedded part.
Preferably, extruded polystyrene boards are arranged around the root of the steel structure column.
Preferably, a waterproof layer is paved on the heat insulation board at the root of the steel structure column.
The utility model has the advantages that:
the cold bridge structure is suitable for the snow field floor steel structure, solves the problem of cold flow loss caused by a cold bridge formed by a steel structure column and an embedded part thereof, and has obvious positive effects on improving the heat insulation performance of the whole snow field and reducing the energy consumption of the snow field.
Drawings
FIG. 1 is a schematic structural view of a broken cold bridge structure of a floor steel structure of a snowfield.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples.
Referring to fig. 1, fig. 1 illustrates a schematic structural view of a floor steel structure broken cold bridge structure of a snowfield. As shown in fig. 1, the indoor skiing ground steel structure broken cold bridge structure provided in this embodiment includes: a steel structural column 1; the embedded part 2 is embedded in the ground 5, and the embedded part 2 comprises an embedded plate 3 and a plurality of anchor bolts 4; the anchor bolts 4 are fixed on the ground 5, the embedded plates 3 are in threaded connection with the anchor bolts 4, and the steel structure columns 1 are welded on the embedded plates 3. The anchor bolt 4 is pre-buried in the ground 5 when the ground 5 is poured, and the pre-buried plate 3 is in threaded connection with the anchor bolt 4 and is positioned on the ground 5.
The rubber gasket 6 is arranged below the embedded plate 3, the size of the rubber gasket 6 can be the same as that of the embedded plate 3, or the size of the rubber gasket 6 is larger than that of the embedded plate 3, and sealing glue is arranged at the contact position of the boundary of the embedded plate 3 and the rubber gasket 6. Specifically, rubber pad 6 is located between pre-buried board 3 and ground 5, and this thickness of rubber pad 6 is 11mm, and rubber pad 6 and pre-buried board 3 are the rectangle, and rubber pad 6 all stretches out around pre-buried board 3100mm, and the center coincidence of rubber pad 6 and pre-buried board 3 promptly, and the length of limit of rubber pad 6 is greater than pre-buried board 3 and corresponds the length of limit 200mm. The boundary of the embedded plate 3 is provided with sealant at the contact position with the rubber pad 6 so as to be stuck and sealed.
Below the ground 5 is an equipment interlayer top plate 7, and a rock wool plate 8 is installed in a region corresponding to the equipment interlayer top plate 7 of the embedded part 2. The rock wool plate 8 has a thickness of 100mm and can be fixed to the equipment interlayer top plate 7 by rivets. The rock wool board 8 installation area is: the periphery of the equipment interlayer top plate 7 corresponding to the embedded part 2 is within 1500 mm. That is, the rock wool board 8 is mounted on the equipment interlayer top board 7 at least in the center of the embedded part 2 in a range extending 1500mm around.
Optionally, extruded polystyrene boards 9 are also arranged around the root of the steel structural column 1, and a waterproof layer 10 is paved on the extruded polystyrene boards 9, and the waterproof layer 10 is reversely arranged on the steel structural column 1.
The steps for installing the broken cold bridge structure of the floor steel structure of the indoor skiing field provided by the embodiment are specifically as follows:
rubber pad installation
When the embedded part 2 is installed in the construction of the main structure, a rubber pad 6 with the thickness of 11mm is placed below the embedded plate 3 so as to block a cold bridge formed by the steel structure column 1 and the embedded part 2. The rubber pad 6 is arranged under the embedded plate 3, the periphery of the size is 100mm larger than that of the embedded plate, and the contact part between the boundary of the embedded plate and the rubber pad 6 is adhered and sealed by sealing glue.
Thermal insulation board installation
After the steel structure column 1 is installed, a rock wool plate 8 plate with the thickness of 100mm is installed at the embedded part position of the equipment interlayer top plate 7 below the embedded part 2 so as to further reduce cold loss, the rock wool plate 8 extends to 1500mm around, and the rock wool plate 8 is fixed with the main structure through rivets.
In conclusion, the cold bridge structure of the indoor skiing field floor steel structure is suitable for the snowfield floor steel structure, solves the problem of cold flow loss caused by a cold bridge formed by a steel structure column and an embedded part thereof, and has obvious positive effects on improving the heat insulation performance of the whole snowfield and reducing the energy consumption of the snowfield.
The foregoing is a description of the preferred embodiments of the present utility model and the technical principles applied thereto, and it will be apparent to those skilled in the art that any equivalent transformation, simple substitution, etc. based on the technical scheme of the present utility model can be made without departing from the spirit and scope of the present utility model.
Claims (4)
1. A kind of indoor skiing ground steel construction broken cold bridge structure, characterized by, comprising:
a steel structural column;
the embedded part is embedded in the ground and comprises an embedded plate and a plurality of anchor bolts; the plurality of anchor bolts are fixed on the ground, the embedded plates are in threaded connection with the anchor bolts, and the steel structural columns are welded on the embedded plates;
a rubber pad is arranged below the embedded plate;
the rock wool board is installed in the area of the equipment interlayer top plate corresponding to the embedded part through anchoring nails;
the size of the rubber pad is larger than that of the embedded plate, and sealing glue is arranged at the position where the boundary of the embedded plate is in contact with the rubber pad.
2. A snow dome floor steel structure broken cold bridge structure as set forth in claim 1, characterized in that,
the thickness of the rubber pad is 11mm;
the rubber pad and the embedded plate are rectangular, and the periphery of the rubber pad extends out of the embedded plate by 100mm;
the thickness of the rock wool board is 100mm, and the rock wool board is installed within the range of 1500mm around the equipment interlayer top plate corresponding to the embedded part.
3. The indoor skiing field floor steel structure broken cold bridge structure according to claim 1, wherein extruded polystyrene boards are arranged around the root of the steel structure column.
4. A snow dome floor steel structure broken cold bridge structure according to claim 3, wherein a waterproof layer is laid on the extruded polystyrene board of the steel structure column root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321747342.0U CN220414525U (en) | 2023-07-05 | 2023-07-05 | Indoor skiing ground steel structure broken cold bridge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321747342.0U CN220414525U (en) | 2023-07-05 | 2023-07-05 | Indoor skiing ground steel structure broken cold bridge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414525U true CN220414525U (en) | 2024-01-30 |
Family
ID=89655530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321747342.0U Active CN220414525U (en) | 2023-07-05 | 2023-07-05 | Indoor skiing ground steel structure broken cold bridge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414525U (en) |
-
2023
- 2023-07-05 CN CN202321747342.0U patent/CN220414525U/en active Active
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