CN206110483U - Steel structure beam - Google Patents
Steel structure beam Download PDFInfo
- Publication number
- CN206110483U CN206110483U CN201621034958.3U CN201621034958U CN206110483U CN 206110483 U CN206110483 U CN 206110483U CN 201621034958 U CN201621034958 U CN 201621034958U CN 206110483 U CN206110483 U CN 206110483U
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- CN
- China
- Prior art keywords
- steel
- channel
- gusset
- section
- section steel
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Abstract
The utility model relates to a steel structure beam, including the outsourcing steel, be provided with the channel -section steel in the outsourcing steel, the both ends of channel -section steel are passed through fastening screw and are fixed in the outsourcing steel, the channel -section steel middle part is provided with two and consolidates the gusset, it is provided with the reinforcement steel column to consolidate between the gusset, consolidate the steel column and weld stitch fixation between the reinforcement gusset through the melting, the utility model has the advantages of simple structure and reasonable design, can dismantle the outsourcing steel and the channel -section steel of connection, the overall structure's of being convenient for installation and transportation through setting up, consolidate the gusset and consolidate the steel column through setting up in the channel -section steel, the material saving quantity, weight reduction, reduce cost realizes dual reinforcement, has improved steel structure beam's bending resistance, and anti -torque performance is good, and the ability of shearing is big.
Description
Technical field
This utility model is related to long strands field, more particularly to a kind of steel structure girder.
Background technology
At present, many fields are required for using the support of steel construction, such as the load-carrying members of building, mass transit vehicle
Inside load-bearing or segmenting structure, aircraft frames etc..Existing steel structure support is mainly used for the beam column on building, its
" work " word structure being adopted mostly, i.e., being upper and lower cage bar by two horizontal flat boards, middle longitudinal direction riser is support webs composition, its bending resistance
Intensity is excessively poor；And the beam column of this structure is not when outer active force is just to act on the centre of two transverse slat cage bars, just not
It is to act at the application point of support webs, and such case is also extremely common, so this I-shaped beam column was being used
Transverse slat is easily bent deformation, the overall easily displacement of beam column in journey, causes the unstable of whole building thing.If it is desired to solve this asking
Topic, can be solved by adding the thickness of steel plate, but this kind of method one consumptive material, and another person increases the weight of monolithic architecture thing,
Pressure is brought to ground.
Based on above reason, need a kind of steel structure girder to be devised, by arrange the Covered with Angles being detachably connected with
Channel-section steel, is easy to integrally-built installation and transport；Gusset and reinforcing steel column are reinforced by arranging in channel-section steel, material is saved and is used
Amount, mitigates weight, and reduces cost realizes dual reinforcing, improves the bending resistance of steel structure girder, and torsional property is good, shearing resistance energy
Power is big, i.e., a kind of steel structure girder.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of steel structure girder.
This utility model is to be achieved through the following technical solutions：
A kind of steel structure girder, including Covered with Angles, are provided with channel-section steel in the Covered with Angles, the two ends of the channel-section steel are by fastening
Screw is fixed in Covered with Angles, and the channel-section steel middle part is provided with two reinforcing gussets, and between the reinforcing gusset reinforcing is provided with
Steel column, the reinforcing steel column is fixed between reinforcing gusset by melting weld seam.
Further, the reinforcing gusset and the integrated molding of channel-section steel, between the reinforcing gusset and channel-section steel inwall
The inclination angle of steel body wall is 60 °, and integrated molding performance is good, and can increase shaping jig using gusset is reinforced in the fabrication process
Service life.
Further, the long section of described reinforcing gusset is trapezoidal, improves the impact resistance for reinforcing gusset, is strengthened whole
The intensity and rigidity of body structure, to save material usage, mitigates weight, reduces cost.On the other hand, it is also possible in overcoming structure
Overall structure buckle caused by the unbalanced stress brought because of wall thickness difference.
Further, the section of the Covered with Angles is c-type structure, can full angle channel-section steel is accommodated in Covered with Angles
Portion.
Compared with prior art, the beneficial effects of the utility model are：It is this utility model simple structure, reasonable in design,
By arranging the Covered with Angles and channel-section steel that are detachably connected, it is easy to integrally-built installation and transport；Added by arranging in channel-section steel
Gu gusset and reinforcing steel column, save material usage, mitigate weight, reduces cost realizes dual reinforcing, improves steel structure girder
Bending resistance, torsional property is good, and shear resistance is big.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, Covered with Angles, 2, channel-section steel, 3, trip bolt, 4, reinforce gusset, 5, reinforce steel column, 6, melting weld seam.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
Fig. 1 is referred to, Fig. 1 is structural representation of the present utility model.
A kind of steel structure girder, including Covered with Angles 1, the section of the Covered with Angles 1 is to arrange in c-type structure, the Covered with Angles 1
The two ends for having channel-section steel 2, the channel-section steel 2 are fixed in Covered with Angles 1 by trip bolt 3, and the middle part of the channel-section steel 2 is provided with two and adds
Gu gusset 4, reinforcing gusset 4 and the integrated molding of channel-section steel 2, the long section of described reinforcing gusset 4 be it is trapezoidal, it is described plus
Gu the inclination angle of the steel body wall between gusset 4 and the inwall of channel-section steel 2 is 60 °, between the reinforcing gusset 4 reinforcing steel column 5, institute are provided with
State reinforcing steel column 5 to be fixed between reinforcing gusset 4 by melting weld seam 6.
When in use, the channel-section steel 2 reinforced gusset 4 and reinforce steel column 5 is provided with, in mechanical property, material usage is saved,
Mitigate weight, reduces cost realizes dual reinforcing, improves the bending resistance of steel structure girder, and torsional property is good, shear resistance
Greatly；Meanwhile, the channel-section steel 2 for having manufactured is fixed on into the inside of Covered with Angles 1, this kind of detachably connected mode by fastening bolt 3
It is easy to integrally-built installation and transport, the c-type encapsulated by structures of Covered with Angles 1 that overall structure is also increased outside channel-section steel 2, equally
Rigidity, improve bending resistance and impact resistance.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (4)
1. a kind of steel structure girder, including Covered with Angles (1), it is characterised in that：Channel-section steel (2) is provided with the Covered with Angles (1), it is described
The two ends of channel-section steel (2) are fixed in Covered with Angles (1) by trip bolt (3), and channel-section steel (2) middle part is provided with two rinforcement bars
Plate (4), is provided with reinforcing steel column (5) between reinforcing gusset (4), reinforcing steel column (5) is fixed by melting weld seam (6)
Reinforcing between gusset (4).
2. a kind of steel structure girder according to claim 1, it is characterised in that：Reinforcing gusset (4) and channel-section steel (2) are one
Body chemical conversion type, the inclination angle of the steel body wall between the reinforcing gusset (4) and channel-section steel (2) inwall is 60 °.
3. a kind of steel structure girder according to claim 1, it is characterised in that：The long section of described reinforcing gusset (4) is
It is trapezoidal.
4. a kind of steel structure girder according to claim 1, it is characterised in that：The section of the Covered with Angles (1) is c-type knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034958.3U CN206110483U (en) | 2016-08-31 | 2016-08-31 | Steel structure beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034958.3U CN206110483U (en) | 2016-08-31 | 2016-08-31 | Steel structure beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206110483U true CN206110483U (en) | 2017-04-19 |
Family
ID=58519409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034958.3U Expired - Fee Related CN206110483U (en) | 2016-08-31 | 2016-08-31 | Steel structure beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206110483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867998A (en) * | 2018-08-28 | 2018-11-23 | 四川建安装配式工程科技股份有限公司 | Assembled rural area house integration girder steel and integrated girder steel and wall composite construction |
-
2016
- 2016-08-31 CN CN201621034958.3U patent/CN206110483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867998A (en) * | 2018-08-28 | 2018-11-23 | 四川建安装配式工程科技股份有限公司 | Assembled rural area house integration girder steel and integrated girder steel and wall composite construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170419 Termination date: 20190831 |