CN207017451U - A kind of attachment structure suitable for steel house beam column - Google Patents
A kind of attachment structure suitable for steel house beam column Download PDFInfo
- Publication number
- CN207017451U CN207017451U CN201720547816.5U CN201720547816U CN207017451U CN 207017451 U CN207017451 U CN 207017451U CN 201720547816 U CN201720547816 U CN 201720547816U CN 207017451 U CN207017451 U CN 207017451U
- Authority
- CN
- China
- Prior art keywords
- locating slot
- key portion
- inlet channel
- crossbeam
- attachment structure
- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of attachment structure suitable for steel house beam column, including being arranged at the location-plate of longeron side and being arranged at the key portion at crossbeam both ends, locating slot and the inlet channel positioned at locating slot top are offered on the location-plate, locating slot and key portion engage, locating slot is connected with inlet channel, the longitudinal section in locating slot and key portion is in up big and down small trapezium structure, and the two sides of locating slot and the two sides in key portion are processed into ripple struction.The utility model is simple in construction, when longeron is connected with crossbeam, only the key portion on crossbeam need to be caught in locating slot from inlet channel, the attachment structure makes longitudinal and cross beam stress more preferable, rub resistance, be connected firmly Du Genggao, overcome in the prior art longeron between crossbeam welding or bolt connection it is cumbersome, the not high technical problem of firmness.
Description
Technical field
The utility model belongs to long strands field, and in particular to a kind of connection knot suitable for steel house beam column
Structure.
Background technology
The structure that steel construction is made up of steel material, it is one of main building construction types, mainly by shaped steel and steel
The component such as girder steel, steel column, steel truss made of plate etc. forms, generally use weld seam, bolt or rivet between each component or part
Connection.Steel have intensity it is high, from heavy and light, integral rigidity is good, deformability is strong the advantages of, therefore, be particularly suitable for building
Large span and superelevation, the building of superduty, furthermore, steel material homogeneity and isotropism are good, belong to perfect elastic body, meet
The basic assumption of common engineering mechanics；Material plasticity, good toughness, there can be moderate finite deformation, dynamic load can be born well；Building
Short time limit；Its industrialization degree is high, can carry out the high Virtual production of mechanization degree.And in the prior art, the horizontal stroke of steel construction
The connection of beam and vertical strutbeam is usually to use welding or bolted mode, connected mode operating method, and is connected firmly
Degree is not high.
Utility model content
The utility model purpose is to provide a kind of attachment structure suitable for steel house beam column.
Based on above-mentioned purpose, the utility model takes following technical scheme：
A kind of attachment structure suitable for steel house beam column, including be arranged at the location-plate of longeron side and be arranged at
The key portion at crossbeam both ends, locating slot and the inlet channel positioned at locating slot top, locating slot and key are offered on the location-plate
Portion engages, and locating slot is connected with inlet channel, and the longitudinal section in locating slot and key portion is in up big and down small trapezium structure, positioning
The two sides of groove and the two sides in key portion are processed into ripple struction.
The location-plate, locating slot are equal with the thickness in key portion respectively, and the thickness of inlet channel is less than the thickness of locating slot.
The location-plate is welded on longeron, and key portion is welded in the end of crossbeam.
The width of the width ＜ location-plates of the upper top width≤inlet channel in the key portion.
Compared with prior art, the utility model has the advantages that：
The utility model is simple in construction, when longeron is connected with crossbeam, only need to be caught in the key portion on crossbeam from inlet channel
Locating slot, the attachment structure make longitudinal and cross beam stress more preferable, and rub resistance, be connected firmly Du Genggao, overcomes existing skill
Longeron is cumbersome with welding or bolt connection between crossbeam in art, the not high technical problem of firmness.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial structural diagram in key portion；
Fig. 3 is Fig. 2 upward view；
Fig. 4 is Fig. 2 left view；
Fig. 5 is the partial structural diagram of location-plate；
Fig. 6 is Fig. 5 upward view；
Fig. 7 is Fig. 5 left view；
Fig. 8 is design sketch of the present utility model；
1st, location-plate；2nd, key portion；3rd, locating slot；4th, inlet channel；5th, longeron；6th, crossbeam.
Embodiment
A kind of attachment structure suitable for steel house beam column, as shown in figures 1-8, including it is welded in the side of longeron 5
Location-plate 1 and the key portion 2 for being welded in the both ends of crossbeam 6, locating slot 3 is offered and positioned at the top of locating slot 3 on the location-plate 1
Inlet channel 4, locating slot 3 and key portion 2 engage, and locating slot 3 is connected with inlet channel 4, the longitudinal section in locating slot 3 and key portion 2
It is in up big and down small trapezium structure, the two sides of locating slot 3 and the two sides in key portion 2 are processed into ripple struction.It is described fixed
Position plate 1, locating slot 3 are equal with the thickness in key portion 2 respectively, and the thickness of inlet channel 4 is less than the thickness of locating slot 3.The key portion 2
Upper top width is equal with the width of inlet channel 4.
The utility model is simple in construction, only need to be by the key portion 2 on crossbeam 6 from inlet channel 4 when longeron 5 is connected with crossbeam 6
Locating slot 3 is caught in, the attachment structure makes that longeron 5 and the stress of crossbeam 6 are more preferable, and rub resistance, be connected firmly Du Genggao, overcomes
Longeron 5 is cumbersome with welding or bolt connection between crossbeam 6 in the prior art, the not high technical problem of firmness.
Claims (4)
- A kind of 1. attachment structure suitable for steel house beam column, it is characterised in that the positioning including being arranged at longeron side Plate and the key portion for being arranged at crossbeam both ends, locating slot and the inlet channel positioned at locating slot top are offered on the location-plate, Locating slot and key portion engage, and locating slot is connected with inlet channel, and the longitudinal section in locating slot and key portion is in up big and down small ladder Shape structure, the two sides of locating slot and the two sides in key portion are processed into ripple struction.
- 2. it is applied to the attachment structure of steel house beam column as claimed in claim 1, it is characterised in that the location-plate, Locating slot is equal with the thickness in key portion respectively, and the thickness of inlet channel is less than the thickness of locating slot.
- 3. it is applied to the attachment structure of steel house beam column as claimed in claim 1, it is characterised in that the location-plate weldering It is connected on longeron, key portion is welded in the end of crossbeam.
- 4. as claimed in claim 1 be applied to steel house beam column attachment structure, it is characterised in that the key portion it is upper The width of the width ＜ location-plates of top width≤inlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720547816.5U CN207017451U (en) | 2017-05-17 | 2017-05-17 | A kind of attachment structure suitable for steel house beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720547816.5U CN207017451U (en) | 2017-05-17 | 2017-05-17 | A kind of attachment structure suitable for steel house beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207017451U true CN207017451U (en) | 2018-02-16 |
Family
ID=61476664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720547816.5U Expired - Fee Related CN207017451U (en) | 2017-05-17 | 2017-05-17 | A kind of attachment structure suitable for steel house beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207017451U (en) |
-
2017
- 2017-05-17 CN CN201720547816.5U patent/CN207017451U/en not_active Expired - Fee Related
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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: 20180216 Termination date: 20180517 |