CN102889001B - Device for adjusting butt joint dislocation of chord member of pipe truss structure - Google Patents
Device for adjusting butt joint dislocation of chord member of pipe truss structure Download PDFInfo
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- CN102889001B CN102889001B CN201210437457.XA CN201210437457A CN102889001B CN 102889001 B CN102889001 B CN 102889001B CN 201210437457 A CN201210437457 A CN 201210437457A CN 102889001 B CN102889001 B CN 102889001B
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- chord member
- limiting plate
- truss structure
- base
- butt joint
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Abstract
The invention discloses a device for adjusting butt joint dislocation of a chord member of a pipe truss structure. The device comprises a limiting plate, a base and a lifting jack, wherein the limiting plate is in a half-frame shape and comprises a bottom plate, a side limiting plate and a top plate; and the lifting jack is arranged on the upper surface of the bottom plate close to the side limiting plate through the base. The device for adjusting butt joint dislocation of the chord member of the pipe truss structure is convenient to use and detach, reasonable in structure and convenient to operate, and the butt joint dislocation size of the chord member of the pipe truss can be effectively adjusted.
Description
Technical field
When the present invention relates to tube truss structure segmented assembly, chord member docking dislocation regulates treatment technology, is specifically related to a kind of tube truss structure chord member docking dislocation adjusting device.
Background technology
Large Tube truss structural members is due to the restriction by its build and transport, and generally integral assembling welding at the scene, arranges segmentation bolt joint, and segmentation is installed, and requires higher to on-the-spot place and assembled transporting equipment.The use of tube truss structure chord member docking dislocation adjusting device, can under the condition of the non-integral assembling welding of Large Tube trussmember, regulate the docking dislocation size that truss sections place chord member causes because of welding stress deformation and assembled error, ensure that docking dislocation is of the required size, and do not need to arrange any node, make Large Tube trussmember segmented assembly weld the restriction not being subject to site condition and assembled equipment, improve installation efficiency, ensure butt weld installation quality.
Summary of the invention
Goal of the invention: the object of the invention is to for the deficiencies in the prior art, provides a kind of and makes simply, easy to use, rational in infrastructure, and convenient operation effectively can dock the device of dislocation size by adjustable pipe chord member of truss.
Technical scheme: a kind of tube truss structure chord member docking dislocation adjusting device of the present invention, comprise limiting plate, base and jack, described limiting plate is half frame-type, comprise base plate, side limiting plate and top board, described jack is arranged on the upper surface of base plate near limiting plate position, side by base.
Improve technique scheme further, also comprise side gag lever post, described base plate and top board have the screwed hole of some correspondences in interval respectively away from the side of limiting plate one end, side, the two ends of described side gag lever post are bolted on the screwed hole of needs, and side gag lever post matches with side limiting plate and prevents chord member joint steel pipe to be regulated from horizontally slipping.
Further, described jack is screw jack.
Further, the steel plate that described limiting plate 20mm is thick is made.
Further, described side gag lever post is angle steel.
Compared with prior art, its beneficial effect is in the present invention: tube truss structure chord member docking dislocation adjusting device of the present invention, uses and remove conveniently, rational in infrastructure, and convenient operation effectively can dock dislocation size by adjustable pipe chord member of truss.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below technical solution of the present invention is described in detail, but protection scope of the present invention is not limited to described embodiment.
As shown in Figure 1, a kind of tube truss structure chord member docking dislocation adjusting device, comprise limiting plate 1, base 2, the spacing angle steel 4 in side and screw jack 3, described limiting plate 1 steel plate that 20mm is thick is made, described limiting plate 1 is in half frame-type, comprise base plate, side limiting plate and top board, described screw jack 3 is arranged on the upper surface of base plate near limiting plate position, side by base 2.Described base plate and top board have the screwed hole of some correspondences in interval respectively away from the side of limiting plate one end, side, and the two ends of the spacing angle steel 4 in described side are bolted on the screwed hole of needs.
During use, confinement plate 1 is placed on the docking port place of tubular truss chord member dislocation, top board and steel pipe spot welding, screw jack is placed on base, and installation side face angle is spacing, regulates docking port dislocation size by screw jack 3, obvious regulating effect can be played.The screw jack of different model can be selected according to chord member cross section.
As mentioned above, although represented with reference to specific preferred embodiment and described the present invention, it shall not be construed as the restriction to the present invention self.Under the spirit and scope of the present invention prerequisite not departing from claims definition, various change can be made in the form and details to it.
Claims (4)
1. a tube truss structure chord member docking dislocation adjusting device, it is characterized in that, comprise limiting plate, base and jack, described limiting plate is half frame-type, comprise base plate, side limiting plate and top board, described jack is arranged on the upper surface of base plate near limiting plate position, side by base, also comprise side gag lever post, described base plate and top board have the screwed hole of some correspondences in interval respectively away from the side of limiting plate one end, side, and the two ends of described side gag lever post are bolted on the screwed hole of needs.
2. tube truss structure chord member docking dislocation adjusting device according to claim 1, it is characterized in that, described jack is screw jack.
3. tube truss structure chord member docking dislocation adjusting device according to claim 1, it is characterized in that, the steel plate that described limiting plate 20mm is thick is made.
4. tube truss structure chord member docking dislocation adjusting device according to claim 1, it is characterized in that, described side gag lever post is angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210437457.XA CN102889001B (en) | 2012-11-06 | 2012-11-06 | Device for adjusting butt joint dislocation of chord member of pipe truss structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210437457.XA CN102889001B (en) | 2012-11-06 | 2012-11-06 | Device for adjusting butt joint dislocation of chord member of pipe truss structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889001A CN102889001A (en) | 2013-01-23 |
| CN102889001B true CN102889001B (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210437457.XA Active CN102889001B (en) | 2012-11-06 | 2012-11-06 | Device for adjusting butt joint dislocation of chord member of pipe truss structure |
Country Status (1)
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| CN (1) | CN102889001B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521983B (en) * | 2013-10-15 | 2016-03-23 | 侯志远 | A kind of structure butt joint technology device |
| CN103924787A (en) * | 2014-05-08 | 2014-07-16 | 江苏中南建筑产业集团有限责任公司 | Steel column butt joint plane position correction device |
| CN113216646A (en) * | 2021-06-10 | 2021-08-06 | 中冶建工集团重庆钢结构有限公司 | Assembling method of pipe truss |
| CN114016810A (en) * | 2021-10-22 | 2022-02-08 | 宁波万豪空间结构工程有限公司 | Pipe truss structure for outer vertical face membrane body and installation method |
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| US20090139153A1 (en) * | 2007-12-04 | 2009-06-04 | Jimmy Hudson | Apparatus and method for aligning perpendicular members |
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| CN2855620Y (en) * | 2005-11-30 | 2007-01-10 | 巫永元 | Equipment for positioning tubular main parts of metal truss |
| CN101629456A (en) * | 2009-08-18 | 2010-01-20 | 北京城建精工钢结构工程有限公司 | Three-dimensional steel truss assembling support frame shaped like a Chinese character qie and construction method for assembling steel truss |
| CN201730346U (en) * | 2010-06-25 | 2011-02-02 | 中铁大桥局集团第一工程有限公司 | Guide device of split joint space diagonal web member |
| CN102049647A (en) * | 2010-12-30 | 2011-05-11 | 浙江工业职业技术学院 | Welding fixture for girder of truss |
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| Publication number | Publication date |
|---|---|
| CN102889001A (en) | 2013-01-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Haimen Changle Town Jiangsu city of Nantong province Nantong 226124 Construction Engineering Contracting Co. Applicant after: Jiangsu Zhongnan Construction Industry Group Co., Ltd. Address before: Haimen Changle Town Jiangsu city of Nantong province Nantong 226124 Construction Engineering Contracting Co. Applicant before: Nantong Construction General Contractor Co., Ltd. |
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| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jun Inventor after: Chen Yaogang Inventor after: Cao Shiyang Inventor before: Cao Shiyang Inventor before: Dong Niancai Inventor before: Sun Haizhong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CAO SHIYANG DONG NIANCAI SUN HAIZHONG TO: ZHANG JUN CHEN YAOGANG CAO SHIYANG Free format text: CORRECT: APPLICANT; FROM: NANTONG CONSTRUCTION GENERAL CONTRACTOR CO., LTD. TO: JIANGSU ZHONGNAN CONSTRUCTION INDUSTRY GROUP CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |