CN102587505B - Wedge-type lacing bar connection node - Google Patents
Wedge-type lacing bar connection node Download PDFInfo
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- CN102587505B CN102587505B CN201210056113.4A CN201210056113A CN102587505B CN 102587505 B CN102587505 B CN 102587505B CN 201210056113 A CN201210056113 A CN 201210056113A CN 102587505 B CN102587505 B CN 102587505B
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- wedge
- lacing
- connection node
- steel plate
- bar connection
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Abstract
The invention discloses a wedge-type lacing bar connection node, including two lattice column batten plates that are not in a same plane; two steel plates arrayed in parallel are vertically welded on the planes of the two lattice column batten plates; the upper end of the steel plate is an oblique opening and the oblique opening is outward, and the upper end of the steel plate is full-length welded with the lacing bar via a groove welding structure. The invention provides a simple and reliable device for enhancing connection between lacing bars for the construction site, with quite obvious safety benefit and economic benefit. The device is simple in structure, firm and reliable, durable and stable, convenient in installation, and convenient in broad popularization and application.
Description
Technical field
The present invention relates to a kind of Wedge-type lacing bar connection node being processed into steel plate.
Background technology
Adjacent lattice column often can occur at present in lattice column work progress and put not in one plane, when lacing connects two lattice columns, fusion length is not enough, cannot meet intensity calculation requirement.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of Wedge-type lacing bar connection node, and easily construction, connects effect good, and intensity is high, practical.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of Wedge-type lacing bar connection node, comprise not two lattice column batten plates at grade, it is characterized in that: two steel plate vertical weldings that are arranged in parallel are in two lattice column batten plate planes, described steel plate upper end is that angle and angle are outside, described steel plate upper end by groove welding structure together with lacing full weld.
As preferably, described steel plate is welded on two lattice column batten plates by double welding connecting structure.
As preferably, described lacing is triangular steel.
The present invention provides a kind of simple and reliable for strengthening the linkage between lacing for job site, and safety benefit and economic benefit are fairly obvious.This device simple structure, solid and reliable, durable stable, easy for installation, be convenient to apply widely.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is Wedge-type lacing bar connection node arrangement diagram.
The specific embodiment
In conjunction with Fig. 1, illustrate a kind of Wedge-type lacing bar connection node of the present invention, comprise not two lattice column batten plates 2 at grade, two steel plate being arranged in parallel 4 vertical weldings are in two lattice column batten plate planes, described steel plate upper end is that angle 5 and angle are outside, described steel plate upper end by groove welding structure together with lacing 1 full weld.Described steel plate is welded on two lattice column batten plates by double welding connecting structure.Described lacing is triangular steel.
The Specific construction technique of Wedge-type lacing bar connection node of the present invention is:
Setting-out on lattice column batten plate 2 at grade is not gone out to need to the position of two steel plates 4 in this device of welding, then angle 5 is processed into in one end of two steel plates 4, then two-sided welding two steel plates 4 form two-sided weld seam 3 on lattice column batten plate 2, angle 5 outwardly and upward, after completing, be well placed lacing 1, by groove welding mode by steel plate together with lacing full weld, the weld seam 3 of formation is positioned at lacing 1 two ends, left and right.
Claims (3)
1. a Wedge-type lacing bar connection node, comprise not two lattice column batten plates (2) at grade, it is characterized in that: two blocks of steel plates that are arranged in parallel (4) vertical welding is in two lattice column batten plate planes, described steel plate upper end is that angle (5) and angle are outside, described steel plate upper end by groove welding structure together with lacing (1) full weld.
2. a kind of Wedge-type lacing bar connection node according to claim 1, is characterized in that: described steel plate is welded on two lattice column batten plates by double welding connecting structure.
3. a kind of Wedge-type lacing bar connection node according to claim 1, is characterized in that: described lacing is triangular steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210056113.4A CN102587505B (en) | 2012-03-06 | 2012-03-06 | Wedge-type lacing bar connection node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210056113.4A CN102587505B (en) | 2012-03-06 | 2012-03-06 | Wedge-type lacing bar connection node |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102587505A CN102587505A (en) | 2012-07-18 |
| CN102587505B true CN102587505B (en) | 2014-03-05 |
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ID=46476692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210056113.4A Active CN102587505B (en) | 2012-03-06 | 2012-03-06 | Wedge-type lacing bar connection node |
Country Status (1)
| Country | Link |
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| CN (1) | CN102587505B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200961353Y (en) * | 2006-10-25 | 2007-10-17 | 浙江东南网架股份有限公司 | Steel pipe strengthening device for lattice type support bracket combined vertical bar |
| CN201024426Y (en) * | 2007-04-18 | 2008-02-20 | 上海市第四建筑有限公司 | Pile cage for pulling raft pile |
| CN101967880A (en) * | 2010-10-29 | 2011-02-09 | 中建三局第三建设工程有限责任公司 | Standardized lattice column for low jack-up formwork system |
| CN201865340U (en) * | 2010-10-29 | 2011-06-15 | 中建三局第三建设工程有限责任公司 | Combined supporting upright column of low-position jacking formwork system |
| CN201967425U (en) * | 2010-12-24 | 2011-09-14 | 上海都市绿色工程有限公司 | Tall greenhouse lattice form steel upright post |
| CN202139685U (en) * | 2011-05-24 | 2012-02-08 | 中冶东方工程技术有限公司上海分公司 | Lattice column of framework structure |
| CN202440937U (en) * | 2012-03-06 | 2012-09-19 | 中天建设集团有限公司 | Wedge block type lacing bar connection nodes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001132112A (en) * | 1999-11-01 | 2001-05-15 | Nkk Corp | Brace and method for manufacturing it |
| US20110252743A1 (en) * | 2010-04-19 | 2011-10-20 | Weihong Yang | Bolted Steel Connections with 3-D Jacket plates and Tension Rods |
-
2012
- 2012-03-06 CN CN201210056113.4A patent/CN102587505B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200961353Y (en) * | 2006-10-25 | 2007-10-17 | 浙江东南网架股份有限公司 | Steel pipe strengthening device for lattice type support bracket combined vertical bar |
| CN201024426Y (en) * | 2007-04-18 | 2008-02-20 | 上海市第四建筑有限公司 | Pile cage for pulling raft pile |
| CN101967880A (en) * | 2010-10-29 | 2011-02-09 | 中建三局第三建设工程有限责任公司 | Standardized lattice column for low jack-up formwork system |
| CN201865340U (en) * | 2010-10-29 | 2011-06-15 | 中建三局第三建设工程有限责任公司 | Combined supporting upright column of low-position jacking formwork system |
| CN201967425U (en) * | 2010-12-24 | 2011-09-14 | 上海都市绿色工程有限公司 | Tall greenhouse lattice form steel upright post |
| CN202139685U (en) * | 2011-05-24 | 2012-02-08 | 中冶东方工程技术有限公司上海分公司 | Lattice column of framework structure |
| CN202440937U (en) * | 2012-03-06 | 2012-09-19 | 中天建设集团有限公司 | Wedge block type lacing bar connection nodes |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2001-132112A 2001.05.15 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102587505A (en) | 2012-07-18 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SOUTH CHINA UNIVERSITY OF TECHNOLOGY Free format text: FORMER OWNER: ZHONGTIAN CONSTRUCTION GROUP CO., LTD. Effective date: 20140114 Owner name: ZHONGTIAN CONSTRUCTION GROUP CO., LTD. Effective date: 20140114 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yang Inventor after: Peng Liang Inventor after: Cai Jian Inventor after: Shen Ying Inventor after: Liang Chaoan Inventor before: Peng Liang Inventor before: Shen Ying Inventor before: Liang Chaoan |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: PENG LIANG SHEN YING LIANG CHAOAN TO: LI YANG PENG LIANG CAI JIAN SHEN YING LIANG CHAOAN Free format text: CORRECT: ADDRESS; FROM: 322100 JINHUA, ZHEJIANG PROVINCE TO: 510630 GUANGZHOU, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140114 Address after: Five 510630 mountain road, Guangzhou, Guangdong, Tianhe District Applicant after: South China University of Technology Applicant after: Zhongtian Construction Group Co., Ltd. Address before: 322100 Dongyang, Zhejiang Province, Wu Ning Road, No. 65, No. Applicant before: Zhongtian Construction Group Co., Ltd. |
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| GR01 | Patent grant |