CN202064503U - Suspended ceiling conversion angle steel bracket - Google Patents
Suspended ceiling conversion angle steel bracket Download PDFInfo
- Publication number
- CN202064503U CN202064503U CN2011201182136U CN201120118213U CN202064503U CN 202064503 U CN202064503 U CN 202064503U CN 2011201182136 U CN2011201182136 U CN 2011201182136U CN 201120118213 U CN201120118213 U CN 201120118213U CN 202064503 U CN202064503 U CN 202064503U
- Authority
- CN
- China
- Prior art keywords
- ceiling
- angle steel
- furred ceiling
- steel
- convergency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 239000000725 suspension Substances 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a furred ceiling conversion angle steel support, angle steel conversion support (4) upper end is passed through the connecting rod and is connected on the ceiling, is equipped with conversion angle steel net piece (9) on angle steel conversion support (4), and jib (5) upper end is connected conversion angle steel net piece (9) on, jib (5) lower extreme be connected with main joist (6) that are used for the furred ceiling. The utility model relates to a solve rack ceiling end opening or just be greater than the ceiling furred ceiling of obstacles such as 1.2m size tuber pipe, simple structure, dependable performance, manufacturing convenience, low cost's furred ceiling conversion angle steel support.
Description
Technical field
The utility model relates to a kind of angle bar frame, particularly relates to a kind of angle steel conversion support of rack ceiling furred ceiling.
Background technology
Rack ceiling furred ceiling suspension rod can only be stressed on bolt sphere because of can not be directly stressed in the steel work rod member.And general bolt sphere spacing is 3m, if only connect suspension rod on bolt sphere, the suspension rod spacing does not satisfy the requirement of job specfication less than 1.2m again so, and suspension rod can't be taken root, and does not generally do furred ceiling.But the furred ceiling of below the longspan structure of some public buildings, being compelled to do, for example: steel work large span grid ceiling such as indoor sport venue, terminal, railway terminal, generally in these places, need consider the sound-absorbing problem in place toward contact, if the rack ceiling is not taked certain sound arrester, what whole place echo can be suitable is big.
The utility model content
Technical problem to be solved in the utility model provides a kind ofly can or have the furred ceiling half-convergency steel bracket that also can do furred ceiling greater than the place of 1.2m spacing obstruction at rack ceiling end opening.
In order to solve the problems of the technologies described above, the furred ceiling half-convergency steel bracket that the utility model provides, angle steel conversion support upper end is connected on the ceiling by connecting rod, the angle steel conversion support is provided with half-convergency steel mesh sheet, the suspension rod upper end is connected on the described half-convergency steel mesh sheet, and described suspension rod lower end is connected with the main joist that is used for furred ceiling.
Described ceiling is the rack ceiling, and described connecting rod is the bolt that is connected between the bolt sphere of described angle steel conversion support and described rack ceiling.
Described ceiling is a concrete ceiling, and described connecting rod is the long connecting rod that is connected between described angle steel conversion support and the described concrete ceiling.
Described angle steel conversion support adopts 50*5 angle steel weldering system, and described half-convergency steel mesh sheet adopts 30 angle steel weldering system.
Adopt the furred ceiling half-convergency steel bracket of technique scheme, set up the rack ceiling furred ceiling of half-convergency steel bracket, do the angle steel conversion support with angle steel in the rack bottom earlier, again with the suspension rod drawknot on half-convergency steel mesh sheet, then according to there being the keel furred ceiling to construct.The utility model has solved the rack ceiling because of being subjected to spatial constraints, and suspension rod can't be taken root, and does not generally do the difficult problem of furred ceiling.If take traditional iron wire to replace suspension rod, directly be hung on the rod member of rack, this scheme can not satisfy design and code requirement.Do not allow on the rod member of rack directly stressedly in the standard, all loads of furred ceiling can only collect on the ball node of rack.Some building site directly is welded on suspension rod on the rod member for grid, has injured the steel work rod member like this, has reduced the service life of steel work, influences structural safety.Moreover, do not allow to carry out the construction of engineering furred ceiling with iron wire, be unfavorable for Construction Quality Control.Substitute suspension rod with iron wire, can't guarantee that iron wire is indeformable, iron wire is distortion in a single day, and the planeness of panel can't guarantee so, moreover this furred ceiling is the large tracts of land furred ceiling, in case furred ceiling distortion in certain just can't guarantee whole furred ceiling effect.
And behind employing this programme, both do not injured the steel work rod member, all power is all passed to above the bolt sphere of rack ceiling of steel work or concrete ceiling, after the conversion of angle steel conversion support, can construct according to normal furred ceiling again, both guarantee the furred ceiling quality, guaranteed the structural safety of steel work again.
In sum, the utility model is a kind ofly to solve rack ceiling end opening or greater than the ceiling furred ceiling of obstructions such as 1.2m spacing airduct, simple in structure, dependable performance, furred ceiling half-convergency steel bracket easily manufactured, with low cost.
Description of drawings
Fig. 1 is a rack ceiling furred ceiling support transition diagram.
Fig. 2 is the ceiling furred ceiling figure greater than the obstructions such as airduct of 1.2m size.
Fig. 3 is the sectional view greater than the obstructions such as airduct of 1.2m size.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1:
Referring to Fig. 1, at first the bolt 1 with φ 20 is connected with bolt sphere 3, steel plate and bolt 1 with the 200*12*200 specification welds again, welding adopts the angle steel conversion support 4 of 50*5 angle steel weldering system to make each bolt sphere 3 bottom connect into an integral body on steel plate, on angle steel conversion support 4, be provided with half-convergency steel mesh sheet 9 with 30 angle steel by suspension rod spacing requirement segmentation grid again, as the drawknot point of suspension rod 5.Suspension rod 5 hangs out the back from half-convergency steel mesh sheet 9 and connects main joist 6, again according to there being the keel furred ceiling to construct.
Embodiment 2:
Referring to Fig. 2 and Fig. 3, use the long connecting rod 8 of φ 20 to be connected with concrete ceiling 7; Steel plate and long connecting rod 8 welding with the 200*12*200 specification, welding adopts the angle steel conversion support 4 of 50*5 angle steel weldering system to make each bolt sphere 3 bottom connect into an integral body on steel plate, on angle steel conversion support 4, be provided with half-convergency steel mesh sheet 9 with 30 angle steel by suspension rod spacing requirement segmentation grid again, as the drawknot point of suspension rod 5.Suspension rod 5 hangs out the back from half-convergency steel mesh sheet 9 and connects main joist 6, again according to there being the keel furred ceiling to construct.
Claims (3)
1. furred ceiling half-convergency steel bracket, it is characterized in that: angle steel conversion support (4) upper end is connected on the ceiling by connecting rod, angle steel conversion support (4) is provided with half-convergency steel mesh sheet (9), suspension rod (5) upper end is connected on the described half-convergency steel mesh sheet (9), and described suspension rod (5) lower end is connected with the main joist (6) that is used for furred ceiling.
2. furred ceiling half-convergency steel bracket according to claim 1, it is characterized in that: described ceiling is rack ceiling (2), and described connecting rod is the bolt (1) between the bolt sphere (3) that is connected in described angle steel conversion support (4) and described rack ceiling (2).
3. furred ceiling half-convergency steel bracket according to claim 1, it is characterized in that: described ceiling is concrete ceiling (7), and described connecting rod is for being connected in the long connecting rod (8) between described angle steel conversion support (4) and the described concrete ceiling (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201182136U CN202064503U (en) | 2011-04-20 | 2011-04-20 | Suspended ceiling conversion angle steel bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201182136U CN202064503U (en) | 2011-04-20 | 2011-04-20 | Suspended ceiling conversion angle steel bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202064503U true CN202064503U (en) | 2011-12-07 |
Family
ID=45058369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201182136U Expired - Fee Related CN202064503U (en) | 2011-04-20 | 2011-04-20 | Suspended ceiling conversion angle steel bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202064503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763090A (en) * | 2015-03-18 | 2015-07-08 | 上海市建筑装饰工程集团有限公司 | Large-span net ceiling and mounting method thereof |
-
2011
- 2011-04-20 CN CN2011201182136U patent/CN202064503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763090A (en) * | 2015-03-18 | 2015-07-08 | 上海市建筑装饰工程集团有限公司 | Large-span net ceiling and mounting method thereof |
| CN104763090B (en) * | 2015-03-18 | 2017-12-26 | 上海市建筑装饰工程集团有限公司 | The netted furred ceiling of large span and its installation method |
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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: 20111207 Termination date: 20150420 |
|
| EXPY | Termination of patent right or utility model |