CN203247768U - Novel steel structure beam - Google Patents
Novel steel structure beam Download PDFInfo
- Publication number
- CN203247768U CN203247768U CN 201320160406 CN201320160406U CN203247768U CN 203247768 U CN203247768 U CN 203247768U CN 201320160406 CN201320160406 CN 201320160406 CN 201320160406 U CN201320160406 U CN 201320160406U CN 203247768 U CN203247768 U CN 203247768U
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- structure beam
- steel structure
- section steel
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Abstract
The utility model relates to a novel steel structure beam. The novel steel structure beam comprises a pair of channel steel, a bottom plate and a cover plate, wherein the pair of channel steel is oppositely arranged; the bottom plate is fixed and supported at the bottom of the pair of channel steel; the cover plate is fixed and supported at the top of the pair of channel steel; a concrete layer is filled between the pair of channel steel and the bottom plate and between the pair of channel steel and the cover plate; and a plurality of long rib plates and a short rib plates are further welded on the bottom plate and embedded in the concrete layer. The novel steel structure beam is manufactured by steel and a concrete material, and has a plurality of advantages of high structural strength, low cost, convenience in manufacturing, light weight and the like.
Description
Technical field
The utility model relates to a kind of composition structure of building, is specifically related to a kind of new steel structure beam, belongs to construction engineering technical field.
Background technology
Beam is prerequisite structure in the various buildings.The beam of prior art is generally concrete beam, and it is widely used owing to cost is low.But concrete beam at first needs binding reinforcing bars when building moulding, and concreting is more so not only wasted time and energy afterwards, and resistance to compression, bending resistance are also barely satisfactory.
At present, a kind of steel structure girder also occurred, although it is easily manufactured, use cost is higher, and has increased the gravity of building self, affects the floor height of building.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of new steel structure beam, to overcome described defective of the prior art.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of structural strength high, the new steel structure beam that cost is low and easily manufactured.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of new steel structure beam, and it comprises a pair of channel-section steel, base plate and cover plate; Wherein, described a pair of channel-section steel is oppositely arranged; Described base plate is immobilizated in the bottom of a pair of channel-section steel; Described cover plate is immobilizated in the top of a pair of channel-section steel; Between described a pair of channel-section steel, base plate and cover plate, be filled with layer of concrete; Further be welded with some long gussets and short gusset on described base plate, this long gusset and short gusset are embedded in the layer of concrete.
New steel structure beam of the present utility model further is set to: described base plate, cover plate weld mutually with channel-section steel respectively.
New steel structure beam of the present utility model also is set to: each channel-section steel comprises that a pair of wing plate and connects the web of described wing plate; Described base plate, cover plate all are welded on the wing plate.
Compared with prior art, the utlity model has following beneficial effect: new steel structure beam of the present utility model is made by steel and concrete material, has the structural strength height, cost is low, easily manufactured and the plurality of advantages such as lightweight.
Description of drawings
Fig. 1 is the profile of new steel structure beam of the present utility model.
The specific embodiment
See also shown in the Figure of description 1, the utility model is a kind of new steel structure beam, and it is comprised of several parts such as a pair of channel-section steel 1, base plate 2 and cover plates 3.
Wherein, described a pair of channel-section steel 1 is oppositely arranged, and each channel-section steel 1 comprises that a pair of wing plate 11 and connects the web 12 of described wing plate 11.
Described base plate 2 is immobilizated in the bottom of a pair of channel-section steel 1, and specifically, described base plate 2 adopts the mode of welding to be welded on the wing plate 11.Described cover plate 3 is immobilizated in the top of a pair of channel-section steel 1, and specifically, described cover plate 3 also adopts the mode of welding to be welded on the wing plate 11.
Be filled with layer of concrete 4 between described a pair of channel-section steel 1, base plate 2 and cover plate 3, it is saving steel greatly, and can alleviate the deadweight of steel structure girder.
Further be welded with some long gussets 5 and short gusset 6 on described base plate 2, this long gusset 5 and short gusset 6 are embedded in the layer of concrete 4, thereby can greatly strengthen the structural strength of this steel structure girder.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. a new steel structure beam is characterized in that: comprise a pair of channel-section steel, base plate and cover plate; Wherein, described a pair of channel-section steel is oppositely arranged; Described base plate is immobilizated in the bottom of a pair of channel-section steel; Described cover plate is immobilizated in the top of a pair of channel-section steel; Between described a pair of channel-section steel, base plate and cover plate, be filled with layer of concrete; Further be welded with some long gussets and short gusset on described base plate, this long gusset and short gusset are embedded in the layer of concrete.
2. new steel structure beam as claimed in claim 1, it is characterized in that: described base plate, cover plate weld mutually with channel-section steel respectively.
3. new steel structure beam as claimed in claim 1 is characterized in that: each channel-section steel comprises that a pair of wing plate and connects the web of described wing plate; Described base plate, cover plate all are welded on the wing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160406 CN203247768U (en) | 2013-04-02 | 2013-04-02 | Novel steel structure beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160406 CN203247768U (en) | 2013-04-02 | 2013-04-02 | Novel steel structure beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203247768U true CN203247768U (en) | 2013-10-23 |
Family
ID=49374215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320160406 Expired - Fee Related CN203247768U (en) | 2013-04-02 | 2013-04-02 | Novel steel structure beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203247768U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937203A (en) * | 2016-06-06 | 2016-09-14 | 湖南中路华程桥梁科技股份有限公司 | Reinforced joint structure of interface between reactive powder concrete layer and steel structure layer and construction method of reinforced joint structure |
| CN108004910A (en) * | 2017-12-26 | 2018-05-08 | 重庆微轨科技有限公司 | A kind of compact composite stainless steel load-carrying members beam |
| CN108999336A (en) * | 2018-08-30 | 2018-12-14 | 天津大学建筑设计研究院 | Light steel grating concrete composite beam |
| CN115110825A (en) * | 2022-04-20 | 2022-09-27 | 重庆大学 | Detachable prefabricated reinforced concrete beam-steel column connecting node and repairing method thereof |
-
2013
- 2013-04-02 CN CN 201320160406 patent/CN203247768U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937203A (en) * | 2016-06-06 | 2016-09-14 | 湖南中路华程桥梁科技股份有限公司 | Reinforced joint structure of interface between reactive powder concrete layer and steel structure layer and construction method of reinforced joint structure |
| CN108004910A (en) * | 2017-12-26 | 2018-05-08 | 重庆微轨科技有限公司 | A kind of compact composite stainless steel load-carrying members beam |
| CN108999336A (en) * | 2018-08-30 | 2018-12-14 | 天津大学建筑设计研究院 | Light steel grating concrete composite beam |
| CN108999336B (en) * | 2018-08-30 | 2023-12-19 | 天津大学建筑设计规划研究总院有限公司 | Light steel grid concrete superposed beam |
| CN115110825A (en) * | 2022-04-20 | 2022-09-27 | 重庆大学 | Detachable prefabricated reinforced concrete beam-steel column connecting node and repairing 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20160402 |