CN205935239U - House housing system and oblique node of liang liang that includes thereof - Google Patents
House housing system and oblique node of liang liang that includes thereof Download PDFInfo
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- CN205935239U CN205935239U CN201620776899.0U CN201620776899U CN205935239U CN 205935239 U CN205935239 U CN 205935239U CN 201620776899 U CN201620776899 U CN 201620776899U CN 205935239 U CN205935239 U CN 205935239U
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Abstract
The utility model relates to a building structure technical field especially relates to a house housing system and oblique node of liang liang that includes thereof, more specifically is the oblique node of cold -formed thin -walled C shaped steel liang liang. The utility model discloses an oblique node of liang liang, two cold -formed thin -walled C shaped steel roof beam symmetrical arrangement are " people " font, and every cold -formed thin -walled C shaped steel roof beam includes two adoption mode fixed connection's back -to -back cold -formed thin -walled C shaped steel, and the node plate holder is located between two cold -formed thin -walled C shaped steel in every cold -formed thin -walled C shaped steel roof beam, and the connection plate is used for connecting two cold -formed thin -walled C shaped steel roof beams, the introduction of connection plate makes the connection between two cold -formed thin -walled C shaped steel roof beams introduce high strength bolt, has avoided welding injury, has avoided direct bolted connection can't reliably transmit the defect of moment of flexure simultaneously for connection between cold -formed thin -walled C shaped steel is easier, and has effectively improved the intensity that liang liang connects, and the connection plate still effectively improves the anti -seismic performance that cold -formed thin -walled C shaped steel roof beam girder segment is ordered, and the bearing capacity gets a promotion.
Description
Technical field
This utility model is related to house architectural structure technical field, more particularly, to a kind of house dwelling house system and its inclusion
The oblique node of Liang Liang, is more specifically a kind of oblique node of cold-formed thin-walled C steel Liang Liang.
Background technology
Cold-rolled forming section, refer to steel disc, steel plate or band steel by roll-in, punching press, the various section forms of bending shaped steel.
Cold rolling shaping speed is fast, and yield is high, and does not damage coating, is to produce conventional mode in enormous quantities.Cold-bending profile steel component phase
Larger outer load is born to less material, is not simple increasing section area, but obtained by the method changing cross sectional shape.
Application cold-rolled forming section especially makes load-carrying members economic benefit of light gauge cold-formed steel shape fairly obvious, cold formed steel structure
System has a huge development potentiality, vast potential for future development, and has been increasing steel building aspect both at home and abroad
Authoritative sources is praised highly.
It is versatile and flexible and easily processed into type etc. excellent from anharmonic ratio, section form that cold-formed thin-walled C steel has superior intensity
Point is so that can obtain good economy using cold-formed thin-walled C steel structural elements in the relatively small low-rise building of load
Effect, can be widely used in various secondary structure systems, for example roof purline, flooring barrier, stent wall, rack
And the enclosure wall of construction site.
In building construction, light gauge cold-formed steel shape can be used as main supporting member, such as rigid frame, frame beam column etc., but is used for being subject to
Power is more common compared with primary structural component and retaining design, such as wall beam, purlin, Os Draconis etc..In general, less than four layers of building construction can
All adopt light gauge cold-formed steel shape.In cold formed steel structure, the stress of node and transmission moment of flexure ability are held to structure
Load power and anti-seismic performance have highly important impact.
The oblique node of Liang Liang is to frequently appear in one of rigid frame and inclined roof framework beam girder connection form, is often applied to
In industry and civil buildings.The connected mode being currently directed to the oblique node of cold-formed thin-walled C steel Liang Liang is connected as with plain bolt
Main, some situations are also aided with welding.But, direct bolt connection can not reliably transmit moment of flexure, and welding can injure component again
Section.
Therefore, for above deficiency, one kind is provided can to meet bearing capacity and anti-seismic performance requirement, construction and installation are again
The oblique node of new cold-formed thin-walled C steel Liang Liang of simple possible is just very necessary.
Utility model content
(1) technical problem to be solved
The technical problems to be solved in the utility model is to provide one kind can meet bearing capacity and anti-seismic performance requirement, applies
Work and the oblique node of new cold-formed thin-walled C steel Liang Liang installing simple possible again.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides a kind of oblique node of Liang Liang, and it is thin that it includes two clod washes
Wall C-type steel beam and gusset plate, it is in " people " font that two described cold-formed thin-walled C steel beams are arranged symmetrically, each cold-formed thin-walled C steel
Beam includes two cold-formed thin-walled C steel being fixedly connected using in back-to-back fashion, and it is thin that described gusset plate is located in each clod wash
Between two cold-formed thin-walled C steel in wall C-type steel beam, and gusset plate is used for connecting two cold-formed thin-walled C steel beams.
According to this utility model, described gusset plate be shaped as pentagon, described pentagonal two adjacent sides be in
The outer of two cold-formed thin-walled C steel beams of " people " font is concordant.
According to this utility model, described gusset plate is symmetrical structure, the axis of symmetry of gusset plate with two of " people " font
The symmetrical overlapping of axles of cold-formed thin-walled C steel beam.
According to this utility model, described gusset plate is provided with two groups of fastening bolt holes, and described in two groups, fastening bolt holes are with institute
The axis of symmetry stating gusset plate is symmetrical；Every group of fastening bolt holes are two rows, all with the center line of each cold-formed thin-walled C steel beam
Symmetrical for axis of symmetry；Described cold-formed thin-walled C steel beam also is provided with through hole with described fastening bolt holes correspondence position, institute
State cold-formed thin-walled C steel beam to fix by high-strength bolt with gusset plate.
According to this utility model, described high-strength bolt is frictional high-strength bolts.
According to this utility model, described gusset plate is hot rolled steel plate.
This utility model additionally provides a kind of house dwelling house system, and it includes the oblique node of above-mentioned Liang Liang.
(3) beneficial effect
Technique scheme of the present utility model has the advantage that：The oblique node of Liang Liang that this utility model provides, two
It is in " people " font that cold-formed thin-walled C steel beam is arranged symmetrically, and each cold-formed thin-walled C steel beam includes two and adopts in back-to-back fashion
The cold-formed thin-walled C steel being fixedly connected, gusset plate is located in two cold-formed thin-walled C steel in each cold-formed thin-walled C steel beam
Between, and gusset plate is used for two cold-formed thin-walled C steel beams of connection；The introduction of gusset plate, makes between two cold-formed thin-walled C steel beams
Connection introduce high-strength bolt, avoided welding damage, avoid direct bolt connection cannot reliable delivery moment of flexure simultaneously
Defect is so that the connection between cold-formed thin-walled C steel is more prone to, and effectively increases the intensity that Liang Liang connects, and gusset plate also has
Effect improves the anti-seismic performance of cold-formed thin-walled C steel beam girder connection, and bearing capacity gets a promotion.
Brief description
Fig. 1 is the front view of the oblique node of this utility model embodiment Liang Liang；
Fig. 2 is the sectional view of A-A in Fig. 1.
In figure：1：Cold-formed thin-walled C steel beam；2：Gusset plate；3：Fastening bolt holes.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in this utility model embodiment
The embodiment stated is a part of embodiment of the present utility model, rather than whole embodiments.Based on the reality in this utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, all
Belong to the scope of this utility model protection.
As depicted in figs. 1 and 2, this utility model that this utility model embodiment provides provides a kind of oblique node of Liang Liang,
It includes two cold-formed thin-walled C steel beams 1 and gusset plate 2, and it is in " people " word that two described cold-formed thin-walled C steel beams 1 are arranged symmetrically
Shape, each cold-formed thin-walled C steel beam 1 includes two cold-formed thin-walled C steel being fixedly connected using in back-to-back fashion, described
Gusset plate 2 is located between two cold-formed thin-walled C steel in each cold-formed thin-walled C steel beam 1, and gusset plate 2 is used for connecting
Two cold-formed thin-walled C steel beams 1.The introduction of gusset plate 2, makes the connection between two cold-formed thin-walled C steel beams 1 introduce high-strength spiral shell
Bolt, has avoided welding damage, avoid simultaneously direct bolt connection cannot reliable delivery moment of flexure defect so that cold bending thin wall C
Connection between shaped steel is more prone to.
Described gusset plate 2 be shaped as pentagon, described pentagonal two adjacent sides and two in " people " font
The outer of cold-formed thin-walled C steel beam 1 is concordant；Described gusset plate 2 be symmetrical structure, the axis of symmetry of gusset plate 2 be in " people " font
Two cold-formed thin-walled C steel beams 1 symmetrical overlapping of axles.
In fact, described gusset plate 2 is it can be appreciated that the symmetrical isosceles triangle cutting behind two base angles, isosceles three
Two angular waists are concordant with two cold-formed thin-walled C steel beam 1 outers, and gusset plate 2 is in described two cold-formed thin-walled C steel beams 1
" people " font top, the axis of symmetry of gusset plate 2 and the symmetrical overlapping of axles of " people " font.Symmetrical two clod washes in " people " font
, so that being more uniformly stressed, beam beam bonding strength is bigger for thin-walled C-shaped steel beam 1, improves anti-seismic performance and bearing capacity.Generally
, described gusset plate 2 is hot rolled steel plate.
Described gusset plate 2 is provided with two groups of fastening bolt holes 3, and fastening bolt holes 3 described in two groups are right with described gusset plate 2
Claim axial symmetry distribution；Every group of fastening bolt holes 3 are two rows, all with the center line of each cold-formed thin-walled C steel beam 1 for axis of symmetry pair
Claim distribution；Described cold-formed thin-walled C steel beam 1 also is provided with through hole with described fastening bolt holes 3 correspondence position, described clod wash is thin
Wall C-type steel beam 1 and gusset plate 2 are fixed by high-strength bolt.In order to ensure the intensity and the steadiness that connect, described high-strength bolt is
Frictional high-strength bolts.
This utility model additionally provides a kind of house dwelling house system, and it includes the oblique node of above-mentioned Liang Liang.
When being installed, first using frictional high-strength bolts, gusset plate 2 is fixed on a cold-formed thin-walled C steel beam 1
Two cold-formed thin-walled C steel between；Then again two cold-formed thin-walled C steel of another cold-formed thin-walled C steel beam 1 are installed
On described gusset plate 2；The introduction of such gusset plate, makes the connection between two cold-formed thin-walled C steel beams introduce high-strength bolt,
Avoided welding damage, avoid simultaneously direct bolt connection cannot reliable delivery moment of flexure defect.
In sum, the oblique node of Liang Liang that this utility model provides, two described cold-formed thin-walled C steel beams are arranged symmetrically and are in
" people " font, each cold-formed thin-walled C steel beam includes two cold-formed thin-walled C steel being fixedly connected using in back-to-back fashion,
Gusset plate is located between two cold-formed thin-walled C steel in each cold-formed thin-walled C steel beam, and gusset plate is used for connecting two
Cold-formed thin-walled C steel beam；The introduction of gusset plate, makes the connection between two cold-formed thin-walled C steel beams introduce high-strength bolt, avoids
Welding damage, avoid simultaneously direct bolt connection cannot reliable delivery moment of flexure defect so that between cold-formed thin-walled C steel
Connection is more prone to, and effectively increases the intensity of Liang Liang connection, and gusset plate is also effectively improved cold-formed thin-walled C steel beam girder connection
Anti-seismic performance, bearing capacity gets a promotion.
Finally it should be noted that：Above example only in order to the technical solution of the utility model to be described, is not intended to limit；
Although being described in detail to this utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
It still can be modified to the technical scheme described in foregoing embodiments, or wherein some technical characteristics are carried out etc.
With replacement；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this utility model each embodiment technology
The spirit and scope of scheme.
Claims (7)
1. a kind of oblique node of Liang Liang it is characterised in that：Including two cold-formed thin-walled C steel beams (1) and gusset plate (2), two institutes
Stating cold-formed thin-walled C steel beam (1) and being arranged symmetrically is in " people " font, and each cold-formed thin-walled C steel beam (1) includes two using leaning against
The cold-formed thin-walled C steel that the mode of the back of the body is fixedly connected, described gusset plate (2) is located in each cold-formed thin-walled C steel beam (1)
Between two cold-formed thin-walled C steel, and gusset plate (2) is used for connecting two cold-formed thin-walled C steel beams (1).
2. the oblique node of Liang Liang according to claim 1 it is characterised in that：Described gusset plate (2) be shaped as pentagon, institute
State pentagonal two adjacent sides concordant with the outer of two cold-formed thin-walled C steel beams (1) in " people " font.
3. the oblique node of Liang Liang according to claim 2 it is characterised in that：Described gusset plate (2) is symmetrical structure, gusset plate
(2) axis of symmetry and the symmetrical overlapping of axles of two cold-formed thin-walled C steel beams (1) in " people " font.
4. the oblique node of Liang Liang according to claim 3 it is characterised in that：Described gusset plate (2) is provided with two groups of fastening spiral shells
Keyhole (3), described in two groups, fastening bolt holes (3) are symmetrical with the axis of symmetry of described gusset plate (2)；Every group of fastening bolt holes
(3) it is two rows, all symmetrical for axis of symmetry with the center line of each cold-formed thin-walled C steel beam (1)；In described cold bending thin wall C
Section steel beam (1) is upper also to be provided with through hole with described fastening bolt holes (3) correspondence position, described cold-formed thin-walled C steel beam (1) and node
Plate (2) is fixed by high-strength bolt.
5. the oblique node of Liang Liang according to claim 4 it is characterised in that：Described high-strength bolt is frictional high-strength bolts.
6. the oblique node of Liang Liang according to claim 5 it is characterised in that：Described gusset plate (2) is hot rolled steel plate.
7. a kind of house dwelling house system it is characterised in that：Including the oblique node of the Liang Liang as described in any one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620776899.0U CN205935239U (en) | 2016-07-20 | 2016-07-20 | House housing system and oblique node of liang liang that includes thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620776899.0U CN205935239U (en) | 2016-07-20 | 2016-07-20 | House housing system and oblique node of liang liang that includes thereof |
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| Publication Number | Publication Date |
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| CN205935239U true CN205935239U (en) | 2017-02-08 |
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|---|---|---|---|
| CN201620776899.0U Active CN205935239U (en) | 2016-07-20 | 2016-07-20 | House housing system and oblique node of liang liang that includes thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110263491A (en) * | 2019-07-12 | 2019-09-20 | 宁波六希格码建筑科技有限公司 | A kind of optimization method of cold-pressing quality steel dome structure |
-
2016
- 2016-07-20 CN CN201620776899.0U patent/CN205935239U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110263491A (en) * | 2019-07-12 | 2019-09-20 | 宁波六希格码建筑科技有限公司 | A kind of optimization method of cold-pressing quality steel dome structure |
| CN110263491B (en) * | 2019-07-12 | 2024-01-23 | 宁波六希格码建筑科技有限公司 | Optimization method of cold-bending steel dome structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171208 Address after: 014060 the Inner Mongolia Autonomous Region Baotou city Baotou rare earth new area Binhe New Area Feng Zhi Road 4 Patentee after: BAOTOU HENGJIU STEEL BUILDING CO.,LTD. Address before: 014030, Baotou, the Inner Mongolia Autonomous Region rare earth hi tech Zone, Binhe District, Feng Lu Road, No. 4 Patentee before: Li Tao |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 014060 No. 4 Fengzhi Road, Binhe New Area, Baotou Rare Earth High-tech Zone, Inner Mongolia Autonomous Region Patentee after: INNER MONGOLIA HENGJIU STEEL STRUCTURE (Group) Co.,Ltd. Address before: 014060 No. 4 Fengzhi Road, Binhe New Area, Baotou Rare Earth High-tech Zone, Inner Mongolia Autonomous Region Patentee before: Baotou Evergreen Steel Structure Group Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 014060 No. 4 Fengzhi Road, Binhe New Area, Baotou Rare Earth High-tech Zone, Inner Mongolia Autonomous Region Patentee after: Baotou Evergreen Steel Structure Group Co.,Ltd. Address before: 014060 No. 4 Fengzhi Road, Binhe New Area, Baotou Rare Earth High-tech Zone, Baotou City, Inner Mongolia Autonomous Region Patentee before: BAOTOU HENGJIU STEEL BUILDING CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: House housing system and oblique node of liang liang that includes thereof Effective date of registration: 20200429 Granted publication date: 20170208 Pledgee: China Postal Savings Bank Limited by Share Ltd. Baotou branch Pledgor: INNER MONGOLIA HENGJIU STEEL STRUCTURE (GROUP) Co.,Ltd. Registration number: Y2020150000016 |