CN2718115Y - Steel framework light roofing slab, floor slab and wallboard - Google Patents
Steel framework light roofing slab, floor slab and wallboard Download PDFInfo
- Publication number
- CN2718115Y CN2718115Y CN 200420077895 CN200420077895U CN2718115Y CN 2718115 Y CN2718115 Y CN 2718115Y CN 200420077895 CN200420077895 CN 200420077895 CN 200420077895 U CN200420077895 U CN 200420077895U CN 2718115 Y CN2718115 Y CN 2718115Y
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- muscle
- layer
- wallboard
- concrete construction
- light weight
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Abstract
The utility model relates to a steel framework light roofing slab, a floor slab and a wallboard for making a steel girder and a grid structure. The long edge and the short edge of a framework are respectively a main rib and an end rib which are made of channel steel or channel steel with hemming. An auxiliary rib which is parallel to the end rib is arranged in the framework, and a BAS lightweight concrete layer is cast in the framework. The bottom of the lightweight concrete layer is fixedly connected with a plane surface steel wire mesh which is welded to the main rib, the end rib or the auxiliary rib, the upper surface is provided with a water-proof layer, and the lower surface can be scraped with a layer of height strong water proof lacquer putty. The water-proof layer comprises a rigid water-proof layer and a BAS flexible water-proof layer, and the upper side of the water-proof layer can be provided with a chromatic protective layer or an additional water-proof layer. The utility model has simple structure, convenient installation, beautiful appearance, high intensity and no ageing. Besides, an additional water-proof layer does not need to be arranged.
Description
Technical field
The utility model relates to a kind of lightweight section skeleton sheet material, and it mainly is used as roof panel, floor plates, the wallboard of steel truss and space truss structure building.
Background technology
Existing this class roof panel, floor plates, wallboard generally include steel framework and are arranged on the interior board-like material of framework, for example Chinese ZL94244202.4 patent disclosure a kind of network frame plate that is used as the rack roofing plate specially, it is made of sandwich layer, enhancement layer and framework, its center core layer adopts light heat insulation material, enhancement layer is arranged on the sandwich layer upper and lower surface, is made of space tempering resin and glass wool cloth.The defective one of this sheet material is that the intensity of board-like material is low in the framework, is unsuitable for longspan structure; The 2nd, after organic materials such as organic resin were aging, different materials was peeled off mutually, and intensity is further descended; The 3rd, need to do in addition waterproofing course after installing, increased construction volume.
The utility model content
The purpose of this utility model is the above-mentioned defective that overcomes prior art, and a kind of steel skeleton light-duty roof panel, floor plates, wallboard are provided, and the intensity height of this sheet material is not aging, and does not need the water layer of setting up defences in addition.
The utility model realizes that the technical scheme of above-mentioned purpose is: a kind of steel skeleton light-duty roof panel, floor plates, wallboard, comprise by two main muscle and two rectangular frames that the end muscle constitutes, be provided with the secondary muscle parallel in the described framework with described end muscle, and be provided with the gauze wire cloth of tiling, also be filled with light weight concrete construction in the described framework, form the light weight concrete construction layer, described gauze wire cloth is cemented in described light weight concrete construction layer bottom, and described light weight concrete construction layer upper surface is provided with waterproofing course.
Described main muscle and end muscle can adopt channel-section steel or lipped channel to make, notch inwardly, the length of described main muscle and width can be equal to or greater than the length and the width of described end muscle respectively, when described main muscle width during greater than described end muscle width, described main muscle upper surface is concordant with described end muscle upper surface, described layer of concrete soffit is concordant with described end muscle soffit, and whole sheet material is the flute profile of bottom indent.
Described waterproofing course can comprise one deck rigid waterproof layer that is cemented in described light weight concrete construction layer upper surface and one deck flexible waterproof layer that is cemented in described rigid waterproof layer upper surface.
The beneficial effects of the utility model are: because the utility model is provided with secondary muscle in framework, strengthened integral bending; Owing to can adopt whole bathtub construction, can under the situation that does not increase coagulate layer thickness and limit muscle width, increase main muscle width, both guaranteed bulk strength, do not increase the weight of unit area again basically; Owing to be provided with the plane gauze wire cloth, and it is cemented in the bottom of light weight concrete construction layer, improved the intensity of light weight concrete construction layer, make it be adapted to the particularly requirement of long-span roofing plate, floor plates, wallboard of roof panel, floor plates, wallboard, can not adopt organic material, thoroughly avoid the problem of aging of organic material; Owing to be provided with waterproofing course at light weight concrete construction layer upper surface, the back is installed as long as embedding is stitched well, whole roofing has just possessed water-proof function, does not need to carry out waterproofing work again, has greatly simplified work progress; In addition, all can adopt channel-section steel or lipped channel, make light weight concrete construction layer more firm with the framework combination owing to constitute the main muscle and the end muscle of framework; Because waterproofing course can by rigid waterproof layer and flexible waterproof layer be two-layer be formed,, make water resistance reliable more lasting by bringing into play the waterproofing course advantage of this two-layer different performance.
Description of drawings
Fig. 1 is the plan structure schematic diagram of a kind of embodiment of the utility model;
Fig. 2 is the A-A cross-sectional view corresponding with Fig. 1;
Fig. 3 is the B-B cross-sectional view corresponding with Fig. 1;
Fig. 4 is the cross-sectional view of the framework inner core plates that is made of light weight concrete construction layer etc. in the utility model;
Fig. 5 is the plan structure schematic diagram of the another kind of embodiment of the utility model;
Fig. 6 is the C-C cross-sectional view corresponding with Fig. 5.
The specific embodiment
Referring to Fig. 1-3, steel skeleton light-duty roof panel, floor plates, wallboard that the utility model provides, comprise by two main muscle 1 and two rectangular frames that end muscle 3 constitutes, be provided with the secondary muscle 2 parallel in the described framework with described end muscle 3, and be provided with the gauze wire cloth 7 of tiling, and also be filled with light weight concrete construction in the described framework, form light weight concrete construction layer 5, described gauze wire cloth 7 is cemented in described light weight concrete construction layer 5 bottom, and described light weight concrete construction layer 5 upper surface are provided with waterproofing course.
Can also be provided with in the described framework in the parallel vertical muscle 4 of described main muscle 1.
Described gauze wire cloth 7 peripheries can be welded on corresponding main muscle 1, end muscle 3, secondary muscle 2 and the vertical muscle 4.
Described main muscle 1 and end muscle 3 can adopt channel-section steel or lipped channel to make, notch inwardly, the length of described main muscle 1 and width can be equal to or greater than the length and the width of described end muscle 3 respectively, when described main muscle 1 width during greater than described end muscle 3 width, described main muscle 1 upper surface can be concordant with described end muscle 3 upper surfaces, described layer of concrete 5 soffits are concordant with described end muscle 3 soffits, whole sheet material is the flute profile of bottom indent, can be referred to as channel roof slab, floor plates or wallboard, when not reaching the bottom of light weight concrete construction layer 5 as main muscle 1 channel-section steel Rolldown hem, can on crimping, weld baffle plate 6, constitute the closure plate face that extends to light weight concrete construction layer bottom jointly by crimping and baffle plate, the light weight concrete construction injection constitutes in the channel-section steel or lipped channel of main muscle 1 and end muscle 3, can and hold the more firm of muscle 3 combinations with main muscle 1.
Described secondary muscle 2, vertical muscle 4 can adopt materials such as angle steel, channel-section steel or other shaped steel, the quantity of described secondary muscle 2 should be according to the span of sheet material and the intensity setting of various materials, normally equally distributed several, the quantity of described vertical muscle 4 can be one usually, can be referred to as middle muscle, vertical muscle 4 also can be provided with several according to the width of sheet material and the intensity of each several part material.
Described secondary muscle 2 is cast in the described light weight concrete construction layer 5, and its upper end can be lower than described light weight concrete construction layer 5 upper surface, and its bottom can be positioned at the bottom of described light weight concrete construction layer 5.
Described main muscle 1, end muscle 3, secondary muscle 2 can adopt welding manner to be connected with vertical muscle 4 each other usually, also can adopt the bolt connection to wait the mode of other any suitable to connect.
Described light weight concrete construction layer 5 can be BAS microlight-type layer of concrete or the light material that adopts other any suitable.
Described waterproofing course can comprise one deck rigid waterproof layer 8.1 that is cemented in described light weight concrete construction layer 5 upper surface and one deck flexible waterproof layer 8.2 that is cemented in described rigid waterproof layer 8.1 upper surfaces, and described rigid waterproof layer 8.1, flexible waterproof layer 8.2 and their set-up mode can adopt prior art or other possible technology of any suitable.
Described flexible waterproof layer 8.2 can be BAS flexible waterproof layer or the flexible waterproof material that adopts other any suitable.
Described light weight concrete construction layer 5 soffit can be scraped one deck high-strength and waterproofing putty.
Described waterproofing course upper surface can be provided with color protective layer or additional waterproofing layer.Described color protective layer and additional waterproofing layer adopt prior art or other possible technology of any suitable.
Claims (10)
1. a steel skeleton light-duty roof panel, floor plates, wallboard, comprise by two main muscle and two rectangular frames that the end muscle constitutes, it is characterized in that being provided with in the described framework the secondary muscle parallel with described end muscle, and be provided with the gauze wire cloth of tiling, also be filled with light weight concrete construction in the described framework, form the light weight concrete construction layer, described gauze wire cloth is cemented in described light weight concrete construction layer bottom, and described light weight concrete construction layer upper surface is provided with waterproofing course.
2. steel skeleton light-duty roof panel as claimed in claim 1, floor plates, wallboard is characterized in that described gauze wire cloth periphery is welded on corresponding main muscle, end muscle and the secondary muscle.
3. steel skeleton light-duty roof panel as claimed in claim 2, floor plates, wallboard is characterized in that described main muscle and end muscle adopt channel-section steel or lipped channel to make, and notch inwardly.
4. steel skeleton light-duty roof panel as claimed in claim 3, floor plates, wallboard, the length and the width that it is characterized in that described main muscle are equal to or greater than described end muscle length and width respectively, under the situation of described main muscle width greater than described end muscle width, described main muscle upper surface is concordant with described end muscle upper surface, described layer of concrete soffit is concordant with described end muscle soffit, and whole sheet material is the flute profile of bottom indent.
5. as claim 1,2,3 or 4 described steel skeleton light-duty roof panel, floor plates, wallboard, it is characterized in that described secondary muscle adopts angle steel or channel-section steel.
6. steel skeleton light-duty roof panel as claimed in claim 5, floor plates, wallboard, it is characterized in that described secondary muscle is cast in the described light weight concrete construction layer, its upper end is lower than described light weight concrete construction layer upper surface, and its bottom is positioned at the bottom of described light weight concrete construction layer.
7. as claim 1,2,3 or 4 described steel skeleton light-duty roof panel, floor plates, wallboard, it is characterized in that described main muscle, end muscle and secondary muscle adopt welding manner to be connected, described light weight concrete construction layer is a BAS microlight-type layer of concrete.
8. as claim 1,2,3 or 4 described steel skeleton light-duty roof panel, floor plates, wallboard, it is characterized in that described waterproofing course comprises one deck rigid waterproof layer that is cemented in described light weight concrete construction layer upper surface and one deck flexible waterproof layer that is cemented in described rigid waterproof layer upper surface.
9. steel skeleton light-duty roof panel as claimed in claim 8, floor plates, wallboard is characterized in that described flexible waterproof layer is the BAS flexible waterproof layer.
10. as claim 1,2,3 or 4 described steel skeleton light-duty roof panel, floor plates, wallboard, it is characterized in that described light weight concrete construction layer soffit scrape one deck high-strength and waterproofing putty, described waterproofing course upper surface is provided with color protective layer or additional waterproofing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077895 CN2718115Y (en) | 2004-07-19 | 2004-07-19 | Steel framework light roofing slab, floor slab and wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077895 CN2718115Y (en) | 2004-07-19 | 2004-07-19 | Steel framework light roofing slab, floor slab and wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2718115Y true CN2718115Y (en) | 2005-08-17 |
Family
ID=34893915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420077895 Expired - Lifetime CN2718115Y (en) | 2004-07-19 | 2004-07-19 | Steel framework light roofing slab, floor slab and wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2718115Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817440A (en) * | 2012-09-13 | 2012-12-12 | 北京天基新材料股份有限公司 | Light self-insulation prefabricated slab system with shear connector structures |
| CN108518029A (en) * | 2018-03-30 | 2018-09-11 | 贵州建工集团第建筑工程有限责任公司 | A kind of assembly construction technology of steel skeleton light-duty roofing |
-
2004
- 2004-07-19 CN CN 200420077895 patent/CN2718115Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817440A (en) * | 2012-09-13 | 2012-12-12 | 北京天基新材料股份有限公司 | Light self-insulation prefabricated slab system with shear connector structures |
| CN102817440B (en) * | 2012-09-13 | 2015-10-28 | 北京天基新材料股份有限公司 | A kind of lightweight self-heat conserving precast plate system with shear connector structure |
| CN108518029A (en) * | 2018-03-30 | 2018-09-11 | 贵州建工集团第建筑工程有限责任公司 | A kind of assembly construction technology of steel skeleton light-duty roofing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090313 Address after: No. 3, industrial zone, North Temple Village, Yongle temple, Yongle Road, Beijing, Tongzhou District, China: 101100 Patentee after: Beijing Tianji New Materials Co., Ltd. Address before: Beijing city Haidian District Xicui Road No. 5 home building 9# Room 408, zip code: 100039 Patentee before: Chen Zhiyong |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING TIANJI NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: CHEN ZHIYONG Effective date: 20090313 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140719 Granted publication date: 20050817 |