CN106013767B - A kind of joggle bearing supporting frame - Google Patents
A kind of joggle bearing supporting frame Download PDFInfo
- Publication number
- CN106013767B CN106013767B CN201610506276.6A CN201610506276A CN106013767B CN 106013767 B CN106013767 B CN 106013767B CN 201610506276 A CN201610506276 A CN 201610506276A CN 106013767 B CN106013767 B CN 106013767B
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- CN
- China
- Prior art keywords
- brace
- attachment base
- horizontal cross
- joint tongue
- cross bar
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of joggle bearing supporting frames, including upright bar, horizontal cross bar and brace, upright bar is equipped with attachment base, forced locking device is equipped in attachment base, the end of horizontal cross bar and the end of brace are equipped with joint tongue, joint tongue is set in attachment base, and forced locking device is fixedly connected with tenon, and the center line of horizontal cross bar and the center line of brace intersect at a bit on upright bar center line.The present invention uses joggle node, in the end of horizontal cross bar and the end of brace, joint tongue is set, joint tongue is inserted into attachment base, installation, convenient disassembly, safe and reliable effect are played, each node can at most connect 16 rod pieces, and rod piece center line is met at a bit, and it is completely the same with calculation diagram hypothesis, it avoids due to the eccentric additional bending moment for increasing rod piece and reduces bearing capacity, the present invention will not influence progress because smallclothes are lost without fragmentary smallclothes simultaneously.
Description
Technical field
The invention belongs to building structure technology field more particularly to a kind of joggle bearing supporting frames.
Background technique
Traditional fastener type steel pipe scaffold, though a kind of most common scaffold of current application, its construction efficiency is low,
Fastener exists using length is easily deformed long afterwards, the defects of stripped thread occur in crack or bolt simultaneously, and load-bearing safety cannot be guaranteed.
Gate type steel pipe scaffold, though there is very big innovation to improve on the basis of fastener type steel pipe scaffold, there are thin-walleds
The defects of formula component robustness is poor, receiving horizontal force are poor.
Bowl fastening type steel pipe scaffold improves the stress performance of node though improving bearing capacity than the first two kind scaffold,
Improve cost.
Plug in tray steel pipe scaffold overcomes number of drawbacks, is on the basis of inheriting above-mentioned each pattern scaffold advantage
Upgraded product after bowl fastening type and former plug in tray steel pipe scaffold, but the rod piece limited amount system that node is connected,
And horizontal and vertical brace cannot be connected effectively, influence the stress of support frame.
Summary of the invention
Above-mentioned technical problem present in present invention aims to solve the prior art provides a kind of joggle load bearing support
Frame, using joggle node, installation, convenient disassembly, securely and reliably, can effectively avoid due to the eccentric additional bending moment for increasing rod piece and
Reduce bearing capacity.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of joggle bearing supporting frame, it is characterised in that: including upright bar, horizontal cross bar and brace, upright bar is equipped with attachment base,
Forced locking device is equipped in attachment base, the end of horizontal cross bar and the end of brace are equipped with joint tongue, and joint tongue, which is set to, to be connected
In joint chair, forced locking device is fixedly connected with joint tongue, which uses joggle node, and installation, convenient disassembly safely may be used
It leaning on, each node can at most connect 16 rod pieces, and rod piece center line is met at a bit, and it is completely the same with calculation diagram hypothesis, it keeps away
Exempt to reduce bearing capacity due to the eccentric additional bending moment for increasing rod piece.
Further, automatic connection locking tongue is equipped between longitudinally adjacent two upright bars, it can will be in longitudinal up and down two
Root upright bar connects automatically not to be loosened.
Further, the end of joint tongue is equipped with retention bead, is equipped with limiting slot, limiting slot and retention bead phase in attachment base
Matching joint tongue can be arranged in attachment base, installation, convenient disassembly.
Further, forced locking device is locked using automatic loose proof, it is ensured that rod piece is fixed in place.
Further, the center line of horizontal cross bar and the center line of brace intersect at a bit on upright bar center line, with calculating
Schematic diagram hypothesis is completely the same, avoids due to the eccentric additional bending moment for increasing rod piece and reduces bearing capacity.
The present invention is by adopting the above-described technical solution, have the advantages that
1, the present invention uses joggle node, joint tongue is arranged in the end of horizontal cross bar and the end of brace, by joint tongue
It is inserted into attachment base, plays installation, convenient disassembly, safe and reliable effect.Each node can at most connect 16 rod pieces, and
Rod piece center line is met at a bit, assume with calculation diagram it is completely the same, avoid due to the eccentric additional bending moment for increasing rod piece and
Reduce bearing capacity.
2, forced locking device is arranged in the present invention in attachment base, and forced locking device is fixedly connected with joint tongue, and will be certainly
Dynamic locking device is locked using automatic loose proof, it is ensured that rod piece is fixed in place.
3, automatic connection locking tongue is equipped between longitudinally adjacent two upright bars of the present invention, it can will be in longitudinal up and down two
Root upright bar connects automatically not to be loosened.
4, the present invention will not influence progress because smallclothes are lost without fragmentary smallclothes.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is a kind of structural schematic diagram of joggle bearing supporting frame of the present invention；
Fig. 2 is the structural schematic diagram in the direction C-C in Fig. 1；
Fig. 3 is the structural schematic diagram in the direction A-A in Fig. 1；
Fig. 4 is the structural schematic diagram of joint tongue in the present invention；
Fig. 5 be Fig. 4 in D to structural schematic diagram；
Fig. 6 is the structural schematic diagram of attachment base in the present invention；
Fig. 7 be Fig. 6 in E to structural schematic diagram；
Fig. 8 is the structural schematic diagram connected between longitudinally adjacent two upright bars in the present invention.
In figure, 1- upright bar；2- horizontal cross bar；3- brace；4- attachment base；5- connects locking tongue automatically；6- joint tongue；7- is certainly
Dynamic locking device；8- retention bead；9- limiting slot.
Specific embodiment
It as shown in Figures 1 to 8, is a kind of joggle bearing supporting frame of the present invention, including upright bar 1, horizontal cross bar 2 and brace 3.
Upright bar 1 is equipped with attachment base 4, is equipped with forced locking device 7 in attachment base 4, the end of horizontal cross bar 2 and the end of brace 3 are all provided with
There is joint tongue 6, joint tongue 6 is set in the attachment base 4.The end of joint tongue 6 is equipped with retention bead 8, is equipped with limit in attachment base 4
Position slot 9, limiting slot 9 match with retention bead 8, joint tongue 6 can be arranged in attachment base 4, installation, convenient disassembly.Automatically
Locking device 7 is fixedly connected with tenon 6.
The present invention during the installation process, is mounted in the center line and brace 3 of the horizontal cross bar 2 in same root upright bar 1
Heart line intersects at a bit on 1 center line of upright bar, so that each node can at most connect 16 rod pieces, has assumed with calculation diagram
It is complete consistent, it avoids due to the eccentric additional bending moment for increasing rod piece and reduces bearing capacity.
It is equipped with automatic connection locking tongue 5 between longitudinally adjacent two upright bars 1, can will be in longitudinal two upright bars up and down
1 automatic connection does not loosen.
The present invention sets up parameter: step is 1.55 meters high, in length and breadth 1.50 meters of span, and upright bar 1 uses D60X3.0 or D60X4.0, water
Flat cross bar 2 uses D48X3.5 or D42X3.0, and brace 3 uses D42X3.0.
The present invention uses joggle node, joint tongue 6 is arranged in the end of horizontal cross bar 2 and the end of brace 3, by joint tongue
6 are inserted into attachment base 4, play installation, convenient disassembly, safe and reliable effect.Each node can at most connect 16 rod pieces,
And rod piece center line is met at a bit, and it is completely the same with calculation diagram hypothesis, it avoids due to the eccentric additional bending moment for increasing rod piece
And reduce bearing capacity.The present invention will not influence progress because smallclothes are lost without fragmentary smallclothes simultaneously.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (2)
1. a kind of joggle bearing supporting frame, it is characterised in that: including upright bar, horizontal cross bar and brace, the upright bar is equipped with connection
Seat, is equipped with forced locking device in the attachment base, and the end of the end of the horizontal cross bar and the brace is equipped with connection
Tenon, the joint tongue are set in the attachment base, the fixed joint tongue of the forced locking device, the forced locking device
It is locked using automatic loose proof, automatic connection locking tongue, the center of the horizontal cross bar is equipped between longitudinally adjacent two upright bars
The center line of line and the brace intersects at a bit on the upright bar center line.
2. a kind of joggle bearing supporting frame according to claim 1, it is characterised in that: the end of the joint tongue is equipped with limit
Position is raised, and limiting slot is equipped in the attachment base, and the limiting slot matches with the retention bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610506276.6A CN106013767B (en) | 2016-06-27 | 2016-06-27 | A kind of joggle bearing supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610506276.6A CN106013767B (en) | 2016-06-27 | 2016-06-27 | A kind of joggle bearing supporting frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106013767A CN106013767A (en) | 2016-10-12 |
| CN106013767B true CN106013767B (en) | 2019-05-14 |
Family
ID=57104838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610506276.6A Active CN106013767B (en) | 2016-06-27 | 2016-06-27 | A kind of joggle bearing supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106013767B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2764920B1 (en) * | 1997-06-23 | 2000-03-17 | Jeannette Roux | ASSEMBLY NODE FOR TUBULAR SCAFFOLDS OR THE LIKE, WHETHER THE SCAFFOLDS ARE USED |
| CN2617857Y (en) * | 2003-02-20 | 2004-05-26 | 李富安 | Quick rotating connector for scaffold |
| CN2873939Y (en) * | 2006-03-06 | 2007-02-28 | 张建忠 | Quick clamping support frame |
| CN201671318U (en) * | 2010-04-30 | 2010-12-15 | 福建工程学院 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
| CN102535832A (en) * | 2012-01-30 | 2012-07-04 | 宋佩瑜 | Novel scaffold connecting piece |
| CN204024032U (en) * | 2014-08-16 | 2014-12-17 | 湖南金峰建达科技发展有限公司 | A kind of steel pipe scaffold dish button |
| CN205822765U (en) * | 2016-06-27 | 2016-12-21 | 浙江中南建设集团钢结构有限公司 | A kind of joggle bearing supporting frame |
-
2016
- 2016-06-27 CN CN201610506276.6A patent/CN106013767B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2764920B1 (en) * | 1997-06-23 | 2000-03-17 | Jeannette Roux | ASSEMBLY NODE FOR TUBULAR SCAFFOLDS OR THE LIKE, WHETHER THE SCAFFOLDS ARE USED |
| CN2617857Y (en) * | 2003-02-20 | 2004-05-26 | 李富安 | Quick rotating connector for scaffold |
| CN2873939Y (en) * | 2006-03-06 | 2007-02-28 | 张建忠 | Quick clamping support frame |
| CN201671318U (en) * | 2010-04-30 | 2010-12-15 | 福建工程学院 | Vertical tenon and cross mortise socket-fastening connecting scaffold |
| CN102535832A (en) * | 2012-01-30 | 2012-07-04 | 宋佩瑜 | Novel scaffold connecting piece |
| CN204024032U (en) * | 2014-08-16 | 2014-12-17 | 湖南金峰建达科技发展有限公司 | A kind of steel pipe scaffold dish button |
| CN205822765U (en) * | 2016-06-27 | 2016-12-21 | 浙江中南建设集团钢结构有限公司 | A kind of joggle bearing supporting frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106013767A (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311400 No.18, Changkou East Street, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Zhongnan Lvjian Technology Group Co.,Ltd. Address before: No.245, BINKANG Road, Binjiang District, Hangzhou City, Zhejiang Province 310052 Patentee before: ZHEJIANG ZHONGNAN CONSTRUCTION GROUP STEEL STRUCTURE Co.,Ltd. |