CN205296489U - Superelevation light gauge steel fire compartment wall construction structures - Google Patents
Superelevation light gauge steel fire compartment wall construction structures Download PDFInfo
- Publication number
- CN205296489U CN205296489U CN201521124092.0U CN201521124092U CN205296489U CN 205296489 U CN205296489 U CN 205296489U CN 201521124092 U CN201521124092 U CN 201521124092U CN 205296489 U CN205296489 U CN 205296489U
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- square steel
- steel tube
- vertical square
- superelevation
- multiple vertical
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Abstract
The utility model discloses a superelevation light gauge steel fire compartment wall construction structures, it puts a plurality of vertical square steel tube of outer wall side including setting up at predetermined wall body dragon position of bone, a plurality of vertical square steel tube separate to set up each other along vertical direction, the bottom of a plurality of vertical square steel tubes weld on the steel sheet respectively, the steel sheet pass through expansion bolts and fix on the floor, the top of a plurality of vertical square steel tubes weld respectively on the roofing girder steel a plurality of vertical square steel tube on along the horizontal direction about the spaced welding have a plurality of horizontal square steel tubes the inboard of the skeleton that forms of a plurality of vertical square steel tube and a plurality of horizontal square steel tube have the wall body fossil fragments through bolt fixed mounting, the height of a plurality of vertical square steel tubes between 5.3m -13m. The beneficial effect of the utility model: make the wall body still have higher overall stability and anti -impact concurrently after the superelevation.
Description
Technical field
This utility model relates to fire partition constructing structure, particularly relates to superelevation lightgage steel joist fire partition constructing structure.
Background technology
Present stage light steel keel partition application of construction technology is more and more extensive, particularly in the large public building having steel truss roof. Light steel keel partition in line with have lightweight, intensity is higher, fire resistance good, highly versatile and install easy characteristic, has the functions such as adaptation is shockproof, dust-proof, sound insulation, sound-absorbing, constant temperature. But the body of wall maximum height limit reaching more than 3h about lightgage steel joist fire partition at fire endurance in existing national regulation is 5.2m. Current part engineering, especially has steel truss metal Roof engineering, and building top wall mostly is light steel keel partition, and height exceedes the 5.2m of national regulation requirement more, construction without actual according to can be according to.
Summary of the invention
The purpose of this utility model is in that to overcome the shortcoming of prior art, it is provided that a kind of superelevation lightgage steel joist fire partition constructing structure making body of wall still have higher stability in the large and resistance to impact after superelevation concurrently.
This utility model be the technical scheme is that
A kind of superelevation lightgage steel joist fire partition constructing structure of the present utility model, it includes the multiple vertical square steel tube being arranged on predetermined wall body keel position outer wall side, described multiple vertical square steel tube is vertically intervally installed, the bottom of described multiple vertical square steel tube is respectively welded on steel plate, described steel plate is fixed on floor by expansion bolt, the top of described multiple vertical square steel tube is respectively welded on steel roof joist, on described multiple vertical square steel tube in the horizontal direction between the upper and lower every be welded with multiple horizontal square steel tube, it is bolted in the inner side of described multiple vertical square steel tube and the skeleton of multiple horizontal square steel tube formation and wall body keel is installed, the height of described multiple vertical square steel tube is between 5.3m-13m.
The beneficial effects of the utility model: make body of wall still have higher stability in the large and resistance to impact after superelevation concurrently.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of superelevation lightgage steel joist fire partition constructing structure of the present utility model;
Fig. 2 is vertical square steel tube and floor connection diagram in a kind of superelevation lightgage steel joist fire partition constructing structure of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is illustrated.
A kind of superelevation lightgage steel joist fire partition constructing structure of the present utility model as shown in drawings, it includes the multiple vertical square steel tube 1 being arranged on predetermined wall body keel position outer wall side, described multiple vertical square steel tube 1 is vertically intervally installed, the bottom of described multiple vertical square steel tube 1 is respectively welded on steel plate 10, described steel plate is fixed on floor 8 by expansion bolt 9, the top of described multiple vertical square steel tube 1 is respectively welded on steel roof joist, on described multiple vertical square steel tube 1 in the horizontal direction between the upper and lower every be welded with multiple horizontal square steel tube 2, it is bolted in the inner side of described multiple vertical square steel tube 1 and the skeleton of multiple horizontal square steel tube 2 formation and wall body keel is installed, the height of described multiple vertical square steel tube 1 is between 5.3m-13m.
The work progress of this structure is as follows:
1. according to construction blueprint requirement, eject partition wall sideline on the ground, and determine doorway positions, length and width stepping in conjunction with skin plate, it is determined that position, the glacing flatness of Os Draconis and the fixing point that wall body keel (such as figure ground joist 3, logical passes through Os Draconis 4, centre keel 5, sky Os Draconis 6, stull Os Draconis 7) to be installed.
2. vertical square steel tube 1 position ejected according to ground, adopts swollen bolt fixation steel plate, is then respectively welded firmly with layer Steel Structure truss and steel plate by vertical square steel tube 1. Adjacent vertical square steel tube spacing a, according to partition wall actual height, it is preferable that spacing is (interpolation method can be adopted to carry out spacing according to actual partition wall height to determine) between 5.75-4.55m. The more short spacing of body of wall is more big, and body of wall is more high, and spacing is more little.
3., according to mounted vertical square steel tube, with predetermined spacing level from the bottom to top, horizontal square steel tube, square steel tube firm welding vertical with both sides are installed. Adjacent horizontal up and down square steel tube spacing b, according to partition wall actual height, it is preferable that spacing is between 4.98-3.76m, can adopt interpolation method to carry out spacing according to actual partition wall height and determine. The more short spacing of body of wall is more big, and body of wall is more high, and spacing is more little.
4. after vertical and horizontal square steel tube is respectively mounted, body of wall will by stepping, and each shelves highly all control within specification 5.2m scope, and residue work traditionally lightgage steel joist construction technology is constructed.
Claims (3)
1. a superelevation lightgage steel joist fire partition constructing structure, it is characterized in that: it includes being arranged on the multiple vertical square steel tube of predetermined wall body keel position outer wall side, described multiple vertical square steel tube is vertically intervally installed, the bottom of described multiple vertical square steel tube is respectively welded on steel plate, described steel plate is fixed on floor by expansion bolt, the top of described multiple vertical square steel tube is respectively welded on steel roof joist, on described multiple vertical square steel tube in the horizontal direction between the upper and lower every be welded with multiple horizontal square steel tube, it is bolted in the inner side of described multiple vertical square steel tube and the skeleton of multiple horizontal square steel tube formation and wall body keel is installed, the height of described multiple vertical square steel tube is between 5.3m-13m.
2. superelevation lightgage steel joist fire partition constructing structure according to claim 1, it is characterised in that: the adjacent spacing between vertical square steel tube is between 5.75-4.55m.
3. superelevation lightgage steel joist fire partition constructing structure according to claim 1 and 2, it is characterised in that: adjacent horizontal up and down square steel tube spacing is between 4.98-3.76m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124092.0U CN205296489U (en) | 2015-12-29 | 2015-12-29 | Superelevation light gauge steel fire compartment wall construction structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124092.0U CN205296489U (en) | 2015-12-29 | 2015-12-29 | Superelevation light gauge steel fire compartment wall construction structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296489U true CN205296489U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124092.0U Expired - Fee Related CN205296489U (en) | 2015-12-29 | 2015-12-29 | Superelevation light gauge steel fire compartment wall construction structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296489U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567476A (en) * | 2016-10-12 | 2017-04-19 | 上海市建筑装饰工程集团有限公司 | Construction method for preventing partition cracking |
| CN108222326A (en) * | 2018-01-11 | 2018-06-29 | 马鞍山十七冶工程科技有限责任公司 | A kind of compound super high wall body of foam concrete lightgage steel joist and its construction method |
| CN110331796A (en) * | 2019-07-26 | 2019-10-15 | 中建八局装饰工程有限公司 | A kind of construction method and wall body structure of metope radiation shielding coating layer |
| CN115787976A (en) * | 2023-02-10 | 2023-03-14 | 北京市第三建筑工程有限公司 | Light steel keel partition wall bridge support suitable for electrical vertical shaft and construction method thereof |
-
2015
- 2015-12-29 CN CN201521124092.0U patent/CN205296489U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567476A (en) * | 2016-10-12 | 2017-04-19 | 上海市建筑装饰工程集团有限公司 | Construction method for preventing partition cracking |
| CN106567476B (en) * | 2016-10-12 | 2019-02-19 | 上海市建筑装饰工程集团有限公司 | The construction method of pre- crack resistence partition wall |
| CN108222326A (en) * | 2018-01-11 | 2018-06-29 | 马鞍山十七冶工程科技有限责任公司 | A kind of compound super high wall body of foam concrete lightgage steel joist and its construction method |
| CN108222326B (en) * | 2018-01-11 | 2019-12-10 | 马鞍山十七冶工程科技有限责任公司 | Foam concrete light steel keel composite ultrahigh wall and construction method thereof |
| CN110331796A (en) * | 2019-07-26 | 2019-10-15 | 中建八局装饰工程有限公司 | A kind of construction method and wall body structure of metope radiation shielding coating layer |
| CN110331796B (en) * | 2019-07-26 | 2024-04-16 | 中建八局装饰工程有限公司 | Construction method of wall surface anti-radiation paint layer and wall structure |
| CN115787976A (en) * | 2023-02-10 | 2023-03-14 | 北京市第三建筑工程有限公司 | Light steel keel partition wall bridge support suitable for electrical vertical shaft and construction method thereof |
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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: 20160608 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |