CN204002282U - A kind of door and window Autoclaved aerated concrete slabs - Google Patents
A kind of door and window Autoclaved aerated concrete slabs Download PDFInfo
- Publication number
- CN204002282U CN204002282U CN201420427541.8U CN201420427541U CN204002282U CN 204002282 U CN204002282 U CN 204002282U CN 201420427541 U CN201420427541 U CN 201420427541U CN 204002282 U CN204002282 U CN 204002282U
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- autoclaved aerated
- aerated concrete
- window
- door
- concrete slabs
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model relates to a kind of door and window Autoclaved aerated concrete slabs, belongs to building material technical field.This door and window Autoclaved aerated concrete slabs, comprise the Autoclaved aerated concrete slabs body of steam-pressing aero-concrete and inner supporting structure composition, described braced structures is made up of mutual cross wise reinforcement net, its special character is, in described Autoclaved aerated concrete slabs body, be also provided with fixing concrete piece, steam-pressing aero-concrete will be fixed concrete piece and be wrapped in the inner Autoclaved aerated concrete slabs body that forms.The utility model door and window Autoclaved aerated concrete slabs, due to fixing concrete piece being set in stress surface, make the stress surface intensity of door and window Autoclaved aerated concrete slabs, can make setscrew squeeze into fixing concrete piece, increase the fastness of door and window, there is again insulation, the heat-proof quality that Autoclaved aerated concrete slabs is good simultaneously.
Description
Technical field
The utility model relates to a kind of door and window Autoclaved aerated concrete slabs, belongs to building material technical field.
Background technology
Autoclaved aerated concrete slabs is a kind of arrangement of reinforcement sheet material of plant produced, it is a kind of light porous novel Green environmental-protection building material, it has the performances such as good fire-resistant, fire prevention, sound insulation, heat insulation, insulation, is widely used at present external wall plate, partition board, roof panel, floor etc.Along with Autoclaved aerated concrete slabs is in the application of residential building, due to residential building door and window frequent activity, the setscrew that door and window position is squeezed into is easily loosening, can not meet the requirement of building.
Summary of the invention
For easily loosening problem of existing Autoclaved aerated concrete slabs residential building door and window position setscrew, the utility model provides one to make firmly door and window Autoclaved aerated concrete slabs of setscrew.
The utility model is achieved by the following technical solution:
A kind of door and window Autoclaved aerated concrete slabs, comprise the Autoclaved aerated concrete slabs body of steam-pressing aero-concrete and inner supporting structure composition, described braced structures is made up of mutual cross wise reinforcement net, its special character is, in described Autoclaved aerated concrete slabs body, be also provided with fixing concrete piece, steam-pressing aero-concrete will be fixed concrete piece and be wrapped in the inner Autoclaved aerated concrete slabs body that forms.
The utility model by arranging fixing concrete piece in Autoclaved aerated concrete slabs body, make the stress surface intensity of door and window Autoclaved aerated concrete slabs, can make setscrew squeeze into fixing concrete piece, increase the fastness of door and window, there is again insulation, the heat-proof quality that Autoclaved aerated concrete slabs is good simultaneously.
For further gaining in strength, middle embedded bar in described fixing concrete piece.
Further technical scheme is, described braced structures is the two-layer steel mesh reinforcement be arrangeding in parallel, between steel mesh reinforcement, connect by connector, described fixing concrete piece is arranged between the two-layer steel mesh reinforcement of described braced structures, embedded bar and steel mesh reinforcement in fixing concrete piece are welded together simultaneously, improve the fastness of fixing concrete piece.
In the utility model, in order to ensure the bond strength of fixing concrete piece and Autoclaved aerated concrete slabs body, stating fixing concrete piece is the mould materials such as cement, sand, stone, described in while building, fix the pre-buried upper tension rib of concrete piece, tension rib one end is cast in fixing concrete piece, and the other end exposes with the steel mesh reinforcement of braced structures and welds together.
As required, described fixing concrete piece is along length or the width setting of Autoclaved aerated concrete slabs body, or described fixing concrete piece all arranges fixing concrete piece along length and the width of Autoclaved aerated concrete slabs body, and fixing concrete piece is arranged in steel mesh reinforcement.
Described fixing concrete piece is of a size of: long 30-8000mm, wide 10-600mm, height: 10-500mm.
According to actual conditions, described fixing concrete piece is split multi-blocked structure or overall structure, and both the stress point place on stress surface arranged respectively fixing concrete piece as required, or the fixing concrete piece of a bulk of each stress point of covering is set on whole stress surface.
According to actual loading needs, described fixing concrete piece the upper of the length direction of Autoclaved aerated concrete slabs body or and lower two faces in arrange, if two faces of Autoclaved aerated concrete slabs body length direction are stress surface and just arrange fixing concrete piece in upper and lower two faces of length, if only have downside or upside stressed frequent, just only have on downside or upside and arrange and fix concrete piece, in like manner described fixing concrete piece the left of the width of Autoclaved aerated concrete slabs body or and right two faces in arrange, also be the needs according to actual loading, on the stressed face of needs, arrange fixing concrete piece.
The utility model door and window Autoclaved aerated concrete slabs, due to fixing concrete piece being set in stress surface, make the stress surface intensity of door and window Autoclaved aerated concrete slabs, can make setscrew squeeze into fixing concrete piece, increase the fastness of door and window, there is again insulation, the heat-proof quality that Autoclaved aerated concrete slabs is good simultaneously.The utility model is made through HTHP is steam-cured, Prefabricated Concrete piece and reinforcing bar quietly stop through pouring into a mould in process of production, cutting, the operation such as steam-cured be prepared from, can realize fixing concrete piece and steam pressurized foam concrete integrated, there is the higher structural performance of door and window fastness and steam-aerated concrete plate simultaneously, greatly improved the scope of application of steam-aerated concrete plate.In addition, the steel mesh reinforcement in the utility model, fixing concrete piece, steam-pressing aero-concrete form integrative-structure, do not need other to connect, and construction is simple, and efficiency is high.
Brief description of the drawings
Fig. 1 is the front view of the utility model concrete piece while being overall structure;
Fig. 2 is Fig. 1 right view;
Fig. 3 is Fig. 1 top view;
Fig. 4 is not for being with fixing concrete piece braced structures and plate body structure schematic diagram;
Fig. 5 is the front view of the utility model concrete piece while being Split type structure;
Fig. 6 is Fig. 5 right view;
Fig. 7 is fixing concrete piece schematic diagram of the present utility model;
In figure, 1, plate body, 2, fixing concrete piece, 3, braced structures, 4, tension rib.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is further described below by embodiment:
Embodiment 1
As shown in Figure 1, door and window Autoclaved aerated concrete slabs of the present utility model, in described Autoclaved aerated concrete slabs body 1, be provided with braced structures 3, described braced structures 3 is made up of the two-layer steel mesh reinforcement be arrangeding in parallel, between two-layer steel mesh reinforcement, link together by connector, the part that sockets in the present embodiment is tension rib 4.Described steel mesh reinforcement is made up of the longitudinal reinforcement being connected and transverse reinforcement.Between the two-layer steel mesh reinforcement of braced structures 3, be provided with the fixing concrete piece 2 of one deck, the fixed form of fixing concrete piece 2 can adopt the mode of welding to be fixed, and described braced structures 3 and fixing concrete piece 2 are all wrapped in Autoclaved aerated concrete slabs body inside.
Braced structures 3 in the present embodiment, according to structure needs, can be to be also made up of the two-layer above steel mesh reinforcement be arrangeding in parallel, for example, adopt compound steel muscle net, and fixing concrete piece 2 is set between adjacent two layers steel mesh reinforcement.
When the utility model is made, fixing concrete piece 2 is prefabricated with braced structures, through pouring concrete, rest, cutting, the operation such as steam-cured form, steam-pressing aero-concrete, braced structures and play the fixing concrete piece formation integrative-structure of booster action.
The fixing concrete piece adopting in the utility model is cement, sand mould material, pre-buried upper tension rib while building, and tension rib one end is cast in fixing concrete piece, and the other end exposes with the steel mesh reinforcement of braced structures and welds together.Through steam-pressing aero-concrete build, steam-cured process can and steam-pressing aero-concrete between form stronger adhesion, improve structural performance, the endurance quality of Autoclaved aerated concrete slabs.
Size of the present utility model is decided according to the actual requirements, and is generally: long: 30-8000mm, and wide: 10-600mm, height: 10-500mm.
Fixing concrete piece 2 in the utility model is to be filled in Autoclaved aerated concrete slabs body along steam pressurized slab integral setting.In the present embodiment, described fixing concrete piece 2 is the length direction settings along fixing concrete piece along Autoclaved aerated concrete slabs body, and width is near plate body one end simultaneously, and fixing concrete piece is arranged in steel mesh reinforcement, is applicable to door and window Autoclaved aerated concrete slabs.
Other parts in the present embodiment adopt prior art, do not repeat them here.
Embodiment 2
As shown in accompanying drawing 5-7, the present embodiment is substantially the same manner as Example 1, difference is: the fixing concrete piece 2 in the present embodiment is that fritter combination is filled in the downside position in Autoclaved aerated concrete slabs body, this plate body is useful in downside to be had on the doorframe of four stress points, can adopt the fixing concrete piece 2 of four fritters to be as shown in Figure IV arranged in stress point place, be applicable to common door and window Autoclaved aerated concrete slabs.
Other parts in the present embodiment are identical with embodiment 1, do not repeat them here.
Claims (8)
1. a door and window Autoclaved aerated concrete slabs, comprise the Autoclaved aerated concrete slabs body (1) of steam-pressing aero-concrete and inner supporting structure (3) composition, described braced structures (3) is made up of mutual cross wise reinforcement net, it is characterized in that: in described Autoclaved aerated concrete slabs body, be also provided with fixing concrete piece (2), steam-pressing aero-concrete will be fixed concrete piece (2) and be wrapped in the inner Autoclaved aerated concrete slabs body that forms.
2. door and window Autoclaved aerated concrete slabs according to claim 1, is characterized in that: embedded bar in described fixing concrete piece (2).
3. door and window Autoclaved aerated concrete slabs according to claim 1, it is characterized in that: described braced structures (2) is the two-layer steel mesh reinforcement be arrangeding in parallel, between steel mesh reinforcement, connect by connector, described fixing concrete piece (2) is arranged between the two-layer steel mesh reinforcement of described braced structures, and embedded bar and steel mesh reinforcement in described fixing concrete piece weld together.
4. door and window Autoclaved aerated concrete slabs according to claim 1, it is characterized in that: pre-buried upper tension rib (4) when described fixing concrete piece (2) is built, tension rib (4) one end is cast in fixing concrete piece (2), and the other end exposes with the steel mesh reinforcement of braced structures (3) and welds together.
5. door and window Autoclaved aerated concrete slabs according to claim 1, is characterized in that: described fixing concrete piece (2) along the length of Autoclaved aerated concrete slabs body (1) and or width setting, fixing concrete piece (2) is arranged in steel mesh reinforcement.
6. door and window Autoclaved aerated concrete slabs according to claim 1, is characterized in that: described fixing concrete piece (2) is of a size of: long: 30-8000mm, and wide: 10-600mm, height: 10-500mm.
7. door and window Autoclaved aerated concrete slabs according to claim 5, is characterized in that: described fixing concrete piece (2) is split multi-blocked structure or overall structure.
8. door and window Autoclaved aerated concrete slabs according to claim 5, it is characterized in that: described fixing concrete piece (2) the upper of the length direction of Autoclaved aerated concrete slabs body (1) or and lower two faces in arrange, described fixing concrete piece (2) the left of the width of Autoclaved aerated concrete slabs body (1) or and right two faces in layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427541.8U CN204002282U (en) | 2014-07-31 | 2014-07-31 | A kind of door and window Autoclaved aerated concrete slabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427541.8U CN204002282U (en) | 2014-07-31 | 2014-07-31 | A kind of door and window Autoclaved aerated concrete slabs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002282U true CN204002282U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420427541.8U Expired - Fee Related CN204002282U (en) | 2014-07-31 | 2014-07-31 | A kind of door and window Autoclaved aerated concrete slabs |
Country Status (1)
| Country | Link |
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| CN (1) | CN204002282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421941A (en) * | 2015-12-28 | 2016-03-23 | 浙江开元新型墙体材料有限公司 | Aero-concrete window frame board fixing mechanism |
-
2014
- 2014-07-31 CN CN201420427541.8U patent/CN204002282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421941A (en) * | 2015-12-28 | 2016-03-23 | 浙江开元新型墙体材料有限公司 | Aero-concrete window frame board fixing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |