CN204001330U - A kind of steel work floor - Google Patents
A kind of steel work floor Download PDFInfo
- Publication number
- CN204001330U CN204001330U CN201420286099.1U CN201420286099U CN204001330U CN 204001330 U CN204001330 U CN 204001330U CN 201420286099 U CN201420286099 U CN 201420286099U CN 204001330 U CN204001330 U CN 204001330U
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- CN
- China
- Prior art keywords
- longeron
- crossbeam
- steel
- column
- connector
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- Expired - Fee Related
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- Joining Of Building Structures In Genera (AREA)
Abstract
This practicality newly relates to a kind of steel work floor, and the clad steel mechanism that described floor main body is combined to form by some crossbeams and longeron is connected by column between two-layer steel mechanism; The connecting portion of column and crossbeam and longeron is all fastenedly connected by three-way connector or four-way connector; Between the crossbeam of upper and lower layer and crossbeam or be provided with some the reinforcement steel that tilt to install between longeron and longeron; Strengthen being all bolted between steel, crossbeam, longeron and connector; With being provided with the fixing steel in some centres between the adjacent crossbeam of layer; The crossbeam of this programme and longeron can, directly in factory's internal standardization large-scale production, utilize quality control; Between crossbeam, longeron and column, adopt connector to connect, make can be combined between the each parts of floor easy construction, convenience.Connector adopts flute profile mechanism, facilitates the assembling of beam and column, greatly reduces labour intensity.
Description
Technical field
The utility model relates to construction steel structure field, refers in particular to a kind of steel work floor.
Background technology
At present, in highrise building, especially in the building course such as Business Building, house, floor is a very important ring in building, and is also one of operation that construction volume is larger, and existing floor great majority are to adopt reinforced concrete structure, a kind of is cast-in-place, and one is prefabrication; No matter be above-mentioned which kind of, all exist weight large, shock strength is poor, construction working amount is large, labor strength is large, dust, the building waste of job site or prefabricated factory are many, the feature of environmental protection is poor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, solderless, assembled steel structure floor that labour intensity is low are provided.
For achieving the above object, technical scheme provided by the utility model is: a kind of steel work floor, and the clad steel mechanism that described floor main body is combined to form by some crossbeams and longeron, is connected by column between two-layer steel mechanism; The connecting portion of column and crossbeam and longeron is all fastenedly connected by three-way connector or four-way connector; Between the crossbeam of upper and lower layer and crossbeam or be provided with some the reinforcement steel that tilt to install between longeron and longeron; Strengthen being all bolted between steel, crossbeam, longeron and connector; With being provided with the fixing steel in some centres between the adjacent crossbeam of layer; The same plane of described four-way connector main body is provided with three U-lags that are interconnected, and crossbeam and longeron lay respectively in corresponding groove; U-lag bottom land is along being vertically provided with column holddown groove in the other direction; And be equipped with fixing threaded hole on U-lag, column holddown groove both sides sidewall.
Described crossbeam, longeron are made up of square tube, channel-section steel or i iron.
The utility model has the advantage of: the crossbeam of this programme and longeron can, directly in factory's internal standardization large-scale production, utilize quality control; Between crossbeam, longeron and column, adopt connector to connect, make can be combined between the each parts of floor easy construction, convenience.Connector adopts flute profile mechanism, facilitates the assembling of beam and column, greatly reduces labour intensity.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2, Fig. 3 are threeway of the present utility model and four-way connector schematic diagram.
Detailed description of the invention
Below in conjunction with institute's drawings attached, the utility model is described in further detail, preferred embodiment of the present utility model is: referring to accompanying drawing 1 to accompanying drawing 3, the clad steel mechanism that steel work floor main body described in the present embodiment is combined to form by some crossbeams 1 and longeron 2, crossbeam 1, longeron 2 are made up of square tube, channel-section steel or i iron.Between two-layer steel mechanism, be connected by column 3; The connecting portion of column 3 and crossbeam 1 and longeron 2 is all fastenedly connected by three-way connector 4 or four-way connector 5; Between the crossbeam of upper and lower layer and crossbeam or be provided with some the reinforcement steel 6 that tilt to install between longeron and longeron; Strengthen being all bolted between steel 6, crossbeam 1, longeron 2 and connector; With being provided with the fixing steel 7 in some centres between the adjacent crossbeam 1 of layer; The same plane of described four-way connector 5 main bodys is provided with three U-lags that are interconnected 9, and crossbeam 1 and longeron 2 lay respectively in corresponding groove; U-lag 9 bottom lands are along being vertically provided with column holddown groove 8 in the other direction; And be equipped with fixing threaded hole 10 on U-lag 9, column holddown groove 8 both sides sidewalls.The crossbeam of this programme and longeron can, directly in factory's internal standardization large-scale production, utilize quality control; Between crossbeam, longeron and column, adopt connector to connect, make can be combined between the each parts of floor easy construction, convenience.Connector adopts flute profile mechanism, facilitates the assembling of beam and column, greatly reduces labour intensity.
The embodiment of the above is only the preferred embodiment of the utility model, not limits practical range of the present utility model with this, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in protection domain of the present utility model.
Claims (2)
1. a steel work floor, is characterized in that: the clad steel mechanism that described floor main body is combined to form by some crossbeams (1) and longeron (2), is connected by column (3) between two-layer steel mechanism; The connecting portion of column (3) and crossbeam (1) and longeron (2) is all fastenedly connected by three-way connector (4) or four-way connector (5); Between the crossbeam of upper and lower layer and crossbeam or be provided with some the reinforcement steel (6) that tilt to install between longeron and longeron; Strengthen being all bolted between steel (6), crossbeam (1), longeron (2) and connector; With being provided with the fixing steel (7) in some centres between the adjacent crossbeam (1) of layer; The same plane of described four-way connector (5) main body is provided with three U-lags that are interconnected (9), and crossbeam (1) and longeron (2) lay respectively in corresponding groove; U-lag (9) bottom land is along being vertically provided with column holddown groove (8) in the other direction; And be equipped with fixing threaded hole (10) on U-lag (9), column holddown groove (8) both sides sidewall.
2. a kind of steel work floor according to claim 1, is characterized in that: crossbeam (1), longeron (2) are made up of square tube, channel-section steel or i iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286099.1U CN204001330U (en) | 2014-05-31 | 2014-05-31 | A kind of steel work floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286099.1U CN204001330U (en) | 2014-05-31 | 2014-05-31 | A kind of steel work floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001330U true CN204001330U (en) | 2014-12-10 |
Family
ID=52041353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286099.1U Expired - Fee Related CN204001330U (en) | 2014-05-31 | 2014-05-31 | A kind of steel work floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481073A (en) * | 2014-12-10 | 2015-04-01 | 张跃 | Prefabricated bathroom floor |
| CN108763735A (en) * | 2018-05-24 | 2018-11-06 | 重庆建工住宅建设有限公司 | A kind of plug-in girder construction based on BIM |
-
2014
- 2014-05-31 CN CN201420286099.1U patent/CN204001330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481073A (en) * | 2014-12-10 | 2015-04-01 | 张跃 | Prefabricated bathroom floor |
| CN108763735A (en) * | 2018-05-24 | 2018-11-06 | 重庆建工住宅建设有限公司 | A kind of plug-in girder construction based on BIM |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 530104 the Guangxi Zhuang Autonomous Region Nanning Yilin Industrial Zone B Building No. 76 Patentee after: Guangxi Construction Machinery Technology Co., Ltd. Address before: 530001 the Guangxi Zhuang Autonomous Region show Nanning City Road 1 Patentee before: GUANGXI JIANJI STEEL STRUCTURE CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170531 |