CN208965788U - A kind of lightgage steel joist cement plate exterior wall separating crack structure - Google Patents
A kind of lightgage steel joist cement plate exterior wall separating crack structure Download PDFInfo
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- CN208965788U CN208965788U CN201821577260.5U CN201821577260U CN208965788U CN 208965788 U CN208965788 U CN 208965788U CN 201821577260 U CN201821577260 U CN 201821577260U CN 208965788 U CN208965788 U CN 208965788U
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- cement
- steel joist
- lightgage steel
- partitioning slot
- rendering
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Abstract
The utility model provides a kind of lightgage steel joist cement plate exterior wall separating crack structure, including is made of lightgage steel joist, fiber cement board, waterproof roll layer, iron net sheet, cement rendering, partitioning slot；The partitioning slot is arranged at adjacent cement rendering, forms continuous partitioning slot construction；The lightgage steel joist indoor lateral passes through screw and is fixedly connected with fiber cement board, and wherein fibre cement plate surface in outside is equipped with waterproof roll layer；The waterproof roll layer surface is fixed with iron net sheet by screw, and cement rendering is painted on iron net sheet；It is provided with partitioning slot between the cement rendering, which has been sequentially filled sealant, foam glue strip by outdoor to interior.
Description
Technical field
The utility model relates to light weight steel structure field more particularly to a kind of lightgage steel joist cement plate exterior wall partitioning slot knots
Structure.
Background technique
Currently, lightgage steel joist building is smaller due to being self-possessed, eaerthquake damage is more slight, and shock resistance is strong, and lightgage steel joist is built
It builds and increases increasingly.Wherein, the shock resistance of the wall of light gauge steel structure is particularly important.The wall of light gauge steel structure is considering
While anti-seismic performance, it is also necessary to consider fire prevention, moisture-proof, heat-insulated and soundproof effect function.For the antidetonation of emerging building
With functional requirement, engineers and technicians need a kind of lightgage steel joist cement plate exterior wall separating crack structure, are built with improving lightgage steel joist
Build the waterproof performance of exterior wall.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide outside a kind of lightgage steel joist cement plate
Wall separating crack structure, to improve the waterproof performance of lightgage steel joist external wall.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is: a kind of lightgage steel joist cement plate exterior wall
Separating crack structure, including be made of lightgage steel joist, fiber cement board, waterproof roll layer, iron net sheet, cement rendering, partitioning slot；
The partitioning slot is arranged at adjacent cement rendering, forms continuous partitioning slot construction；The lightgage steel joist indoor lateral
Fiber cement board is fixedly connected with by screw, wherein fibre cement plate surface in outside is equipped with waterproof roll layer；It is described
Waterproof roll layer surface is fixed with iron net sheet by screw, and cement rendering is painted on iron net sheet；The cement rendering
Between be provided with partitioning slot, which has been sequentially filled sealant, foam glue strip by outdoor to interior, guarantees at partitioning slot
Waterproof performance.
Preferably, the cement plate is with a thickness of 15mm.
Preferably, the cement rendering is with a thickness of 25mm.
Preferably, the partitioning slot width is 10mm.
This practical linear beneficial effect is: structure and selection design rationally, are conducive to lightgage steel joist cement plate exterior wall point
Space constructional waterproofing effect.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute the restriction to the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 is lightgage steel joist, and 2 be fiber cement board, and 3 be waterproof roll layer, and 4 be iron net sheet, and 5 be cement rendering,
6 be partitioning slot, and 6-1 is sealant, and 6-2 is foam glue strip.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of lightgage steel joist cement plate exterior wall separating crack structure, the structure is mainly by: lightgage steel joist 1, fine
Cement plate 2, waterproof roll layer 3, iron net sheet 4, cement rendering 5, partitioning slot 6 is tieed up to form；Adjacent cement is arranged in partitioning slot 6
At coat of plaster 5, forms continuous partitioning slot 6 and construct；1 indoor lateral of lightgage steel joist passes through screw and is fixedly connected with fibre cement
Plate 2, wherein fiber cement board 2 surface in outside is equipped with waterproof roll layer 3；3 surface of waterproof roll layer is fixed with by screw
Iron net sheet 4 is painted with cement rendering 5 on iron net sheet 4；Partitioning slot 6 is provided between cement rendering 5, the partitioning slot 6 by
Outdoor to interior has been sequentially filled sealant 6-1, foam glue strip 6-2, guarantees the waterproof performance at partitioning slot 6.
In specific implementation, fiber cement board 2 is with a thickness of 15mm.
In specific implementation, cement rendering 5 is with a thickness of 25mm.
In specific implementation, 6 width of partitioning slot is 10mm.
The technology contents and technical characteristic of the utility model have revealed that as above those skilled in the art still may base
In the utility model teaching and make the replacement and modification without departing substantially from the utility model in essence, therefore, the utility model protection
Range is not limited to the revealed content of embodiment, also includes various replacements and modification without departing substantially from the utility model in essence.
Claims (4)
1. a kind of lightgage steel joist cement plate exterior wall separating crack structure, it is characterised in that: including by lightgage steel joist, fiber cement board,
Waterproof roll layer, iron net sheet, cement rendering, partitioning slot composition；The partitioning slot is arranged at adjacent cement rendering, shape
It is constructed at continuous partitioning slot；The lightgage steel joist indoor lateral passes through screw and is fixedly connected with fiber cement board, wherein room
Outside fiber cement plate surface is equipped with waterproof roll layer；The waterproof roll layer surface is fixed with iron net sheet by screw,
Cement rendering is painted on iron net sheet；It is provided with partitioning slot between the cement rendering, the partitioning slot is by outdoor to interior
It has been sequentially filled sealant, foam glue strip.
2. a kind of lightgage steel joist cement plate exterior wall separating crack structure according to claim 1, it is characterised in that: the cement
Plate thickness is 15mm.
3. a kind of lightgage steel joist cement plate exterior wall separating crack structure according to claim 1, it is characterised in that: the cement
Coat of plaster is with a thickness of 25mm.
4. a kind of lightgage steel joist cement plate exterior wall separating crack structure according to claim 1, it is characterised in that: the separation
Slit width degree is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821577260.5U CN208965788U (en) | 2018-09-27 | 2018-09-27 | A kind of lightgage steel joist cement plate exterior wall separating crack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821577260.5U CN208965788U (en) | 2018-09-27 | 2018-09-27 | A kind of lightgage steel joist cement plate exterior wall separating crack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208965788U true CN208965788U (en) | 2019-06-11 |
Family
ID=66756559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821577260.5U Active CN208965788U (en) | 2018-09-27 | 2018-09-27 | A kind of lightgage steel joist cement plate exterior wall separating crack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208965788U (en) |
-
2018
- 2018-09-27 CN CN201821577260.5U patent/CN208965788U/en active Active
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