CN214364215U - Assembled integration wallboard suitable for steel construction outer envelope system - Google Patents
Assembled integration wallboard suitable for steel construction outer envelope system Download PDFInfo
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- CN214364215U CN214364215U CN202022767633.9U CN202022767633U CN214364215U CN 214364215 U CN214364215 U CN 214364215U CN 202022767633 U CN202022767633 U CN 202022767633U CN 214364215 U CN214364215 U CN 214364215U
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Abstract
The utility model discloses an assembled integrated wallboard suitable for a steel structure outer enclosure system, which comprises a heat preservation layer, a structural layer and a decorative layer from inside to outside in sequence; the structural layer is a reinforced concrete thin plate, a connecting steel plate is pre-embedded in the structural layer, and the connecting steel plate is fixedly connected with a steel beam of a steel structure through a wallboard connecting piece; the heat-insulating layer is adhered to the structural layer through concrete during manufacturing and is fixed through the heat-insulating layer anchoring nails; the finish coat comprises ceramic tiles, face bricks or cement interface mortar, grid cloth, waterproof mortar and exterior wall paint. The utility model discloses a reinforced concrete sheet metal is as the structural layer, and the addition is with heat preservation, finish coat, and monoblock wallboard quality is lighter, and rigidity is great, aggregate structure wall body, heat preservation, decorate in the integration, and the integrated level is high.
Description
Technical Field
The utility model relates to an assembled integration wallboard suitable for outer containment system of steel construction belongs to assembly type structure technical field.
Background
Compared with the traditional concrete structure, the steel structure building is known as a green building in the 21 st century, and has the advantages of light dead weight, good earthquake resistance, easy repair after disasters, low foundation cost, recoverable and renewable materials, energy conservation, land conservation, water conservation and the like.
For the steel structure house with the main structure adopting the steel structure, the advantage of the steel structure cannot be realized due to the insufficient matching of the peripheral products of the steel structure, the industrialization degree is limited, and the industrialization of the steel structure house cannot be referred to, so the research and development of the matched industrial peripheral products with high integration level are needed.
Based on this, the present case has been made.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled integration wallboard suitable for outer containment system of steel construction aims at solving the problem of the peripheral system of protecting of supporting steel construction.
The above technical problem of the present invention can be solved by the following technical solutions: an assembled integrated wallboard suitable for a steel structure outer enclosure system sequentially comprises a heat insulation layer, a structural layer and a decorative surface layer from inside to outside;
the structural layer is a reinforced concrete thin plate, a connecting steel plate is pre-embedded in the structural layer, and the connecting steel plate is fixedly connected with a steel beam of a steel structure through a wallboard connecting piece;
the heat-insulating layer is adhered to one side of the structural layer through concrete during manufacturing and is fixed through heat-insulating layer anchoring nails;
the finish coat is positioned on one side of the structural layer far away from the heat-insulating layer and comprises ceramic tiles, face bricks or cement interface mortar, grid cloth, waterproof mortar and exterior wall coating.
Preferably, the vertical dimension of the wallboard is single-layer height, and the horizontal dimension is column-to-column spacing or column-to-column spacing such as 1/2 and 1/3.
Preferably, the number of the connecting steel plates is at least 4, and the connecting steel plates are uniformly divided into an upper row and a lower row which respectively correspond to the beams of the steel structure.
Preferably, the wallboard connecting piece comprises a connecting angle steel and a bolt, one side of the connecting angle steel is fixed with the connecting steel plate through the bolt, and the other side of the connecting angle steel is welded on a steel beam of a steel structure.
Preferably, the end part of the structural layer, which is close to the end part, is embedded with a hanging point.
Preferably, the number of the lifting points is two, and the lifting points are symmetrically distributed at the top end of the structural layer.
Preferably, the heat insulation layer is an XPS plate.
Compared with the prior art, the utility model, its beneficial effect lies in:
(1) the utility model discloses a reinforced concrete sheet metal is as the structural layer, and the addition is with heat preservation, finish coat, and monoblock wallboard quality is lighter, and rigidity is great, aggregate structure wall body, heat preservation, decorate in the integration, and the integrated level is high.
(2) The utility model discloses a beam and post that external form installation wallboard directly covered the steel construction has solved the cold and hot bridge problem of steel construction, has good heat preservation effect.
(3) The utility model discloses the wallboard does not have the tie bar all around to expose, the industrial production of being convenient for.
(4) The utility model discloses a bolted connection, simple to operate need not scaffold frame and dry construction, both can the reduction of erection time, and is friendly to construction environment again.
(5) The utility model discloses the inboard soft insulation material that adopts, accessible bolt are closely connected with the major structure, have good sealed, sound insulation effect.
(6) The utility model discloses single block wallboard is great, and the piece is less, reduces the risk of leaking.
(7) The utility model discloses wallboard modularization installation, maintenance in the future of being convenient for, replacement.
Drawings
Fig. 1 is a schematic view of the overall installation structure of the present invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Figure 3 is a partial cross-sectional view of the middle wall panel of the present invention.
In the figure: 1, insulating layer; 2, structural layers; 3, a finishing coat; 4 anchoring nails for the heat-insulating layer; 5 connecting steel plates; 6, hoisting points; 7, bolts; 8, connecting angle steel; 9 steel beam.
Detailed Description
In order to make the technical means and the technical effects achieved by the technical means of the present invention clearer and more complete, the following embodiments are provided and are described in detail with reference to the accompanying drawings as follows:
an assembled integrated wallboard suitable for a steel structure outer enclosure system is shown in figures 1-3, a steel structure consists of a plurality of layers of steel beams 9 and steel columns, the wallboard is divided into three layers from inside to outside, the three layers sequentially comprise a heat insulation layer 1, a structural layer 2 and a decorative surface layer 3, the vertical size of the wallboard is single-layer height, the horizontal size of the wallboard is preferably the inter-column space, or the inter-column spaces such as 1/2 and 1/3, and the wallboard is provided with reserved door and window openings of doors and windows.
In the structure, the structural layer 2 is a reinforced concrete thin plate with the thickness of 50mm, a single-layer bidirectional reinforcing mesh is arranged in the structural layer, and the concrete is common concrete. In other embodiments of the present invention, the reinforcing bars can be arranged in two-layer and two-way according to the difference of the size and thickness of the concrete slab, and the concrete can be made of foam concrete, foam concrete or ceramsite concrete with better thermal insulation performance under the condition of satisfying the structural strength design.
The heat preservation layer 1 and the structural layer 2 need to have good bonding tensile property, and XPS insulation board is selected for use to the heat preservation layer 1 in this embodiment, and the thickness is determined according to required heat preservation property, and the heat preservation layer 1 thickness is 60mm in this embodiment, lays after the concrete placement of structural layer 2 vibrates, and fixes with dedicated heat preservation layer anchor nail 4, and the interval of arranging of heat preservation layer anchor nail 4 refers to the standard requirement.
When the cement interface mortar, the grid cloth, the waterproof mortar and the outer wall paint are adopted for construction, in order to ensure the bonding strength of the finishing layer 3 and the structural layer 2, a layer of cement mortar added with an interface agent is firstly smeared on the outer surface of the structural layer 2, then alkali-resistant glass fiber grid cloth is stuck on the outer surface of the structural layer, then a layer of cement waterproof mortar is smeared on the outer surface of the structural layer, and finally the outer wall paint is brushed; the facing layer 3 can also be made of stone, ceramic tile and the like by adopting a reverse beating process.
The utility model discloses in, the wallboard suitably adopts bolted connection, external mounting means, also can adopt embedded mounting means, and this embodiment exemplifies with bolted connection.
Particularly, structural layer 2 is close to each pre-buried two connecting steel plate 5 that have of both ends department, is close to bilateral symmetry distribution, totally four in other embodiments of the utility model, can suitably increase according to the wallboard width. Connecting steel plate 5 passes through wallboard connecting piece and is connected with girder steel 9, it is concrete, wallboard connecting piece includes angle steel 8 and bolt 7, connecting steel plate 5 has seted up the bolt hole, angle steel 8 passes bolt 7 on one side and is fixed with connecting steel plate 5, bolt 7 passes behind heat preservation 1 and is fixed with connecting steel plate, angle steel 8's another side welding is at the last flange or the bottom flange of girder steel 9 (the structural layer is close to the connecting steel plate on top and the bottom flange of girder steel corresponds and is connected, the connecting steel plate that is close to the bottom corresponds with the last flange of another girder steel of below and is connected), thereby accomplish the fixed of wallboard.
In addition, in order to realize the quick hoist and mount of wallboard, two hoisting points 6 have been pre-buried in the top symmetry of structural layer 2, and hoisting point 6 is ordinary bolt sleeve hoist in this embodiment.
The above is a detailed description of the technical solutions provided in connection with the preferred embodiments of the present invention, and it should not be assumed that the embodiments of the present invention are limited to the above description, and it will be apparent to those skilled in the art that the present invention can be implemented in a variety of ways without departing from the spirit and scope of the present invention.
Claims (7)
1. An assembled integrated wallboard suitable for a steel structure outer enclosure system is characterized by sequentially comprising a heat insulation layer, a structural layer and a decorative surface layer from inside to outside;
the structural layer is a reinforced concrete thin plate, a connecting steel plate is pre-embedded in the structural layer, and the connecting steel plate is fixedly connected with a steel beam of a steel structure through a wallboard connecting piece;
the heat-insulating layer is adhered to one side of the structural layer through concrete during manufacturing and is fixed through heat-insulating layer anchoring nails;
the finish coat is positioned on one side of the structural layer far away from the heat-insulating layer and comprises ceramic tiles, face bricks or cement interface mortar, grid cloth, waterproof mortar and exterior wall coating.
2. The assembled integral wall panel suitable for a steel structure outer enclosure system of claim 1, wherein the vertical dimension of the wall panel is a single-layer height, and the horizontal dimension is an inter-column space or an 1/2, 1/3 inter-column space.
3. The assembled integrated wallboard applicable to the steel structure outer containment system according to claim 1, wherein the number of the connecting steel plates is at least 4, and the connecting steel plates are uniformly divided into an upper row and a lower row which correspond to the beams of the steel structure respectively.
4. The assembly type integrated wallboard applicable to the steel structure outer enclosure system according to claim 1 or 3, wherein the wallboard connecting piece comprises a connecting angle steel and a bolt, one side of the connecting angle steel is fixed with the connecting steel plate through the bolt, and the other side of the connecting angle steel is welded on a steel beam of a steel structure.
5. The assembled integral wallboard for the steel structure outer containment system of claim 1, wherein the structure layer is embedded with hanging points near the ends.
6. The assembled integrated wallboard applicable to the steel structure outer containment system according to claim 5, wherein the number of the lifting points is two, and the lifting points are symmetrically distributed at the top end of the structural layer.
7. The fabricated integrated wallboard of claim 1, wherein the insulation layer is XPS board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767633.9U CN214364215U (en) | 2020-11-26 | 2020-11-26 | Assembled integration wallboard suitable for steel construction outer envelope system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767633.9U CN214364215U (en) | 2020-11-26 | 2020-11-26 | Assembled integration wallboard suitable for steel construction outer envelope system |
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| Publication Number | Publication Date |
|---|---|
| CN214364215U true CN214364215U (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022767633.9U Active CN214364215U (en) | 2020-11-26 | 2020-11-26 | Assembled integration wallboard suitable for steel construction outer envelope system |
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| CN (1) | CN214364215U (en) |
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- 2020-11-26 CN CN202022767633.9U patent/CN214364215U/en active Active
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