CN203961123U - A kind of steel structure house beam - Google Patents
A kind of steel structure house beam Download PDFInfo
- Publication number
- CN203961123U CN203961123U CN201420395496.2U CN201420395496U CN203961123U CN 203961123 U CN203961123 U CN 203961123U CN 201420395496 U CN201420395496 U CN 201420395496U CN 203961123 U CN203961123 U CN 203961123U
- Authority
- CN
- China
- Prior art keywords
- supporting surface
- bolt hole
- upper supporting
- crossbeam
- width
- 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
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a kind of steel structure house beam, comprise crossbeam and bow beam, described crossbeam is I-shaped, the top of described crossbeam is symmetrically arranged with two row's bolts hole, the bottom of described bow beam is symmetrically arranged with the first bolt hole that two rows are relative with described bolt hole, between described the first bolt hole and described bolt hole, be combined with bolt, described bow beam comprises supporting surface, lower support face and joint face, described joint face is arranged between described upper supporting surface and lower support face, described upper supporting surface is circular arc, the width of described upper supporting surface is less than the width of described lower support face, in the side of described joint face that described upper supporting surface deviates from, be bonded with rubber layer, two medial surface positions of described crossbeam are provided with the stiffening girder of an arc, described stiffening girder is positioned at the inner side of described bolt, this device has higher support strength, is convenient to install iron plate roof simultaneously.
Description
Technical field
The utility model relates to a kind of steel structure house beam.
Background technology
Existing steel structure house beam is mostly a single crossbeam or bow beam, and therefore its support strength is limited, in the time of the accumulated snow of roof, is easy to cause house beam flexural deformation, causes security incident, and therefore existing single steel structure house beam cannot meet use needs.
And existing steel structure house beam, in the time that iron plate roof is installed, need to be holed on house beam, very trouble is installed, and has destroyed the bulk strength of steel structure house beam, steel structure house beam inside is corroded.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of steel structure house beam, and this device has higher support strength, is convenient to install iron plate roof simultaneously.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of steel structure house beam, comprise crossbeam and bow beam, described crossbeam is I-shaped, the top of described crossbeam is symmetrically arranged with two row's bolts hole, the bottom of described bow beam is symmetrically arranged with the first bolt hole that two rows are relative with described bolt hole, between described the first bolt hole and described bolt hole, be combined with bolt, described bow beam comprises supporting surface, lower support face and joint face, described joint face is arranged between described upper supporting surface and lower support face, described upper supporting surface is circular arc, the width of described upper supporting surface is less than the width of described lower support face, in the side of described joint face that described upper supporting surface deviates from, be bonded with rubber layer, two medial surface positions of described crossbeam are provided with the stiffening girder of an arc, described stiffening girder is positioned at the inner side of described bolt.
As preferred technical scheme, the width of described crossbeam equates with the width of described lower support face.
As preferred technical scheme, the thickness of described rubber layer is 5mm ~ 8mm.
As preferred technical scheme, the width of described rubber layer is not less than the width of described upper supporting surface.
As preferred technical scheme, the aperture of described the first bolt hole and bolt hole is consistent, is 8mm or 12mm.
The beneficial effects of the utility model are: this device bears the weight of the roof by upper supporting surface, be convenient to bind iron plate roof by rubber layer, this device is provided with stiffening girder in the both sides of crossbeam simultaneously, further increase the weight capacity of this device, increased the boisterous ability of this device opposing, used safer reliably, and the structure of this device is comparatively simple, manufacture more for convenience, is applicable to promoting the use of.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult a kind of steel structure house beam shown in Fig. 1 and Fig. 2, comprise crossbeam 1 and bow beam 2, described crossbeam 1 is I-shaped, the top of described crossbeam 1 is symmetrically arranged with two row's bolts hole (not shown), the bottom of described bow beam 2 is symmetrically arranged with the first bolt hole (not shown) that two rows are relative with described bolt hole, between described the first bolt hole and described bolt hole, be combined with bolt 3, described bow beam 2 comprises supporting surface 201, lower support face 202 and joint face 203, described joint face 203 is arranged between described upper supporting surface 201 and lower support face 202, described upper supporting surface 201 is circular arc, the width of described upper supporting surface 201 is less than the width of described lower support face 202, in the side of described joint face 203 that described upper supporting surface 201 deviates from, be bonded with rubber layer 204, two medial surface positions of described crossbeam 1 are provided with the stiffening girder 101 of an arc, described stiffening girder 101 is positioned at the inner side of described bolt 3.
A preferred embodiment in the utility model, the width of described crossbeam 1 equates with the width of described lower support face 202.
A preferred embodiment in the utility model, the thickness of described rubber layer 204 is 5mm.
A preferred embodiment in the utility model, the width of described rubber layer 204 is not less than the width of described upper supporting surface 201.
A preferred embodiment in the utility model, the aperture of described the first bolt hole and bolt hole is consistent, is 8mm.
The beneficial effects of the utility model are: this device bears the weight of the roof by upper supporting surface, be convenient to bind iron plate roof by rubber layer, this device is provided with stiffening girder in the both sides of crossbeam simultaneously, further increase the weight capacity of this device, increased the boisterous ability of this device opposing, used safer reliably, and the structure of this device is comparatively simple, manufacture more for convenience, is applicable to promoting the use of.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. a steel structure house beam, it is characterized in that: comprise crossbeam and bow beam, described crossbeam is I-shaped, the top of described crossbeam is symmetrically arranged with two row's bolts hole, the bottom of described bow beam is symmetrically arranged with the first bolt hole that two rows are relative with described bolt hole, between described the first bolt hole and described bolt hole, be combined with bolt, described bow beam comprises supporting surface, lower support face and joint face, described joint face is arranged between described upper supporting surface and lower support face, described upper supporting surface is circular arc, the width of described upper supporting surface is less than the width of described lower support face, in the side of described joint face that described upper supporting surface deviates from, be bonded with rubber layer, two medial surface positions of described crossbeam are provided with the stiffening girder of an arc, described stiffening girder is positioned at the inner side of described bolt.
2. steel structure house beam according to claim 1, is characterized in that: the width of described crossbeam equates with the width of described lower support face.
3. steel structure house beam according to claim 1, is characterized in that: the thickness of described rubber layer is 5mm ~ 8mm.
4. steel structure house beam according to claim 1, is characterized in that: the width of described rubber layer is not less than the width of described upper supporting surface.
5. steel structure house beam according to claim 1, is characterized in that: the aperture of described the first bolt hole and bolt hole is consistent, is 8mm or 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420395496.2U CN203961123U (en) | 2014-07-17 | 2014-07-17 | A kind of steel structure house beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420395496.2U CN203961123U (en) | 2014-07-17 | 2014-07-17 | A kind of steel structure house beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203961123U true CN203961123U (en) | 2014-11-26 |
Family
ID=51921724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420395496.2U Expired - Fee Related CN203961123U (en) | 2014-07-17 | 2014-07-17 | A kind of steel structure house beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203961123U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217791A (en) * | 2017-07-31 | 2017-09-29 | 广西路桥工程集团有限公司 | A kind of armored concrete bow-shaped structural beam of light high-intensity |
| CN113668770A (en) * | 2020-08-28 | 2021-11-19 | 湖南大鼎钢构科技发展有限责任公司 | Constructional engineering steel construction spandrel girder |
| CN114313146A (en) * | 2021-12-13 | 2022-04-12 | 中石化第四建设有限公司 | Assembling method of steel structure beams |
-
2014
- 2014-07-17 CN CN201420395496.2U patent/CN203961123U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217791A (en) * | 2017-07-31 | 2017-09-29 | 广西路桥工程集团有限公司 | A kind of armored concrete bow-shaped structural beam of light high-intensity |
| CN107217791B (en) * | 2017-07-31 | 2023-06-20 | 广西路桥工程集团有限公司 | Light high-strength reinforced concrete arch-shaped structural beam |
| CN113668770A (en) * | 2020-08-28 | 2021-11-19 | 湖南大鼎钢构科技发展有限责任公司 | Constructional engineering steel construction spandrel girder |
| CN114313146A (en) * | 2021-12-13 | 2022-04-12 | 中石化第四建设有限公司 | Assembling method of steel structure beams |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203961123U (en) | A kind of steel structure house beam | |
| CN204849519U (en) | Formula of bearing steel plate member that building site used | |
| CN204433616U (en) | Large span steel rope hanging belt conveyer | |
| CN204185942U (en) | A kind of construction steel pipe connecting structure | |
| CN202809917U (en) | Small unit stone curtain wall pendant system | |
| CN203568222U (en) | Side wall reinforcing structure of rectangular coal scuttle | |
| CN203890893U (en) | Supporting bracket for integral lifting of hollow slab girder | |
| CN201448518U (en) | Combined door type cable bridge support system | |
| CN203960730U (en) | Arch bridge suspender is connected and fixed device | |
| CN203066248U (en) | Non-build-in layer outer wall used for top plate of basement | |
| CN205155508U (en) | Fixing bracket | |
| CN203022552U (en) | Steel-structured concrete arched door leaf | |
| CN204131028U (en) | Nuclear power station Anti-vibration cable support | |
| CN204112589U (en) | A kind of supporting steel component | |
| CN203947455U (en) | A kind of Deep Water Steel structure bridging constructional device | |
| CN204059136U (en) | The steel structure base board that a kind of building site is special | |
| CN207175291U (en) | A kind of crane vertical column fixing device with bradyseism performance | |
| CN204139591U (en) | A kind of light early stripping formwork system | |
| CN204104477U (en) | A kind of multilayer rabbit-hutch | |
| CN202466640U (en) | Detachable rubber deformation joint | |
| CN202007377U (en) | Approach bridge | |
| CN202945749U (en) | Workshop roof ridge tile steel plug | |
| CN206071204U (en) | A kind of steel tower cross-arm connecting plate | |
| CN202329382U (en) | Clapboard and tube sheet fixing mechanism for heat exchanger | |
| CN201544989U (en) | Mining track car arrester |
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: 20141126 Termination date: 20160717 |