CN105888265A - Steel structure provisional measure latticed column butt junction location device and method - Google Patents
Steel structure provisional measure latticed column butt junction location device and method Download PDFInfo
- Publication number
- CN105888265A CN105888265A CN201610117741.7A CN201610117741A CN105888265A CN 105888265 A CN105888265 A CN 105888265A CN 201610117741 A CN201610117741 A CN 201610117741A CN 105888265 A CN105888265 A CN 105888265A
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- China
- Prior art keywords
- column
- plate
- lattice column
- butt junction
- junction location
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a steel structure provisional measure latticed column butt junction location device. The device is composed of a device body, wherein the device body comprises cover plates arranged on the top of each stand column, a cross-shaped shear resisting plate is arranged on the upper surface of each cover plate and composed of an isosceles trapezoid plate and right trapezoid plates arranged on the two sides of the isosceles trapezoid plate, and the length of the lower side of each isosceles trapezoid plate is equal to the inner diameter of each stand column. A butt junction location method comprises the steps that the cover plates are arranged on the top of each stand column of a latticed column; the isosceles trapezoid plates are arranged in the middle of each cover plate; the right trapezoid plates are arranged on the two sides of each isosceles trapezoid plate; the latticed column on the upper portion is hoisted; the latticed column is hoisted continuously to a required height to achieve location and installation. The latticed column can be in butt junction with four stand columns at the same time, the strength of the latticed column is guaranteed, construction is convenient, and economical property is remarkable. The device and method are suitable for provisional measure latticed column butt junction location and installation during steel structure construction including housing construction, large-scale public building construction and municipal traffic construction.
Description
Technical field
The present invention relates to a kind of butt junction location device and butt junction location method, in particular, relate to a kind of steel
Structure interim measure lattice column butt junction location device and butt junction location method.
Background technology
Since the 2008 Beijing Olympic Games, the construction of large stadium gets more and more, the application of large-span steel
Also getting more and more, in work progress, interim measure to be used supports installation, and have is interim
Strutting means height has reached 100m.Temporary support measure, except there to be certain intensity, plays support
Effect, be also satisfied easy construction, takes into account economic feature, so our forms selecting lattice columns are done more
Support interim measure.Lattice column is all made up of square steel tube, and four columns smaller by rigidity collectively form just
Spend a bigger lattice column, easy construction and obvious economic, can have enough to meet the need and repeatedly use.But,
Owing to lattice column is made up of four columns, the shortcoming that lattice column uses is bigger than the docking difficulty of single limb column,
Must be the most all to four columns, lattice column could dock, bring very big inconvenience to overhead connection.
Summary of the invention
The invention aims to overcome deficiency of the prior art, it is provided that a kind of steel construction interim measure lattice
Post butt junction location device and butt junction location method, after using this butt junction location device, lattice column can dock simultaneously
Four root posts, dock convenient and swift, use this docking calculation, it is possible to ensure the intensity of lattice column, easy construction
And economy is notable.
It is an object of the invention to be achieved through the following technical solutions.
The steel construction interim measure lattice column butt junction location device of the present invention, is made up of device body, described device
Body includes the cover plate being arranged at column top, and described cover plate upper surface is provided with cross shear resisting board, described ten
Word shear resisting board is made up of equicrural ladder plate and the right-angled trapezium plate being arranged at equicrural ladder plate both sides, described isosceles ladder
The lower edge lengths of shape plate is equal to the internal diameter of column.
The external diameter of described cover plate is more than the external diameter of column.
The butt junction location method of above-mentioned steel construction interim measure lattice column butt junction location device, comprises the following steps:
Step one, assembled lattice column, all it is fixedly installed cover plate at the column top of lattice column；
Step 2, is all fixedly installed equicrural ladder plate at the middle part of described cover plate；
Step 3, is fixedly installed right-angled trapezium plate respectively in the both sides of described equicrural ladder plate；
Step 4, lifting top lattice column, the column of top lattice column is oblique along the equicrural ladder plate of bottom lattice column
Limit slide downward, slide into equicrural ladder plate following time in place, and column bottom and bridge welding are connected together；
Step 5, repeat the above steps four continuation lifting lattice column, to desired height, completes location and installation.
Compared with prior art, technical scheme is had the benefit that
(1) in the present invention, being provided with cover plate at every root post top of lattice column, cover plate upper surface is arranged
Having cross shear resisting board, cross shear resisting board is by equicrural ladder plate and the right-angled trapezium plate being arranged at equicrural ladder plate both sides
Constitute, it is ensured that top lattice column is when lifting is to lattice column upper end, bottom, and column is sliding along equicrural ladder plate hypotenuse
Dynamic, slide into equicrural ladder plate following time in place, and weld column and the lattice column top, bottom of top lattice column
Cover plate, utilize trapezoidal top to be shorter than following principle, it is simple to the docking welding of the lattice column of work high above the ground, simultaneously
Add the steadiness of junction；
(2), in the present invention, the lower edge lengths of equicrural ladder plate is equal to column internal diameter, such top lattice column
Column along equicrural ladder plate hypotenuse glide time, just slide into trapezoidal following time stop, and prevent and welding
The column caused due to welding stress in journey moves at random；
(3), in the present invention, the external diameter of cover plate more than the external diameter of column, so facilitates welding of column and cover plate,
Cover plate serves the power transmitted on top and distributes to the effect of substructure uniformly simultaneously；
(4), in the present invention, equicrural ladder plate and two right-angled trapezium plates constitute cross shear resisting board, improve
The stabilized soil pavement of joint, adds the safety of structure, simple to operate, and docking is quickly.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of the present invention.
Fig. 3 is the docking schematic diagram of the present invention.
Reference: 1 column；2 cover plates；3 equicrural ladder plates；4 right-angled trapezium plates.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the steel construction interim measure lattice column butt junction location device of the present invention, by device
Body is constituted, and described device body includes the cover plate 2 being arranged at column 1 top, and described cover plate 2 upper surface is equal
Being provided with cross shear resisting board, described cross shear resisting board is by equicrural ladder plate 3 and is arranged at equicrural ladder plate 3 both sides
Right-angled trapezium plate 4 constitute.The external diameter of described cover plate 2, more than the external diameter of column 1, facilitates column 1 and cover plate
The welding of 2.The lower edge lengths of described equicrural ladder plate 3 is equal to the internal diameter of column 1, such top lattice column
Column 1 along lattice column top, bottom equicrural ladder plate 3 hypotenuse glide time, just slide into equicrural ladder plate 3
Stop time below, and prevent the column 1 caused due to welding stress in welding process to move at random.
Horizon bar can be provided with between described adjacent two root posts 1, can set between described two relative root posts 1
It is equipped with interior brace, between described column 1 and horizon bar, can be provided with brace, described horizon bar, interior brace, tiltedly
Bar adds the strength and stiffness of lattice column, makes four root posts 1 firmly link together, and common stress is described
Cat ladder, convenient construction personnel's operation can be vertically arranged with inside lattice column.The lattice column of described bottommost can use
Crab-bolt is connected with concrete platform with anchor slab, and column 1 suspension column is provided with stiffener.Colligation concrete platform steel
During muscle, crab-bolt and anchor slab are placed in advance, be fixed on steel reinforcement cage, then casting concrete；
The butt junction location method of above-mentioned steel construction interim measure lattice column butt junction location device, comprises the following steps:
Step one, assembled lattice column, it is welded and fixed respectively at four root post 1 tops of lattice column and cover plate is set
2.Lattice column, at installation on ground, is combined into a Pin two-by-two, first places two root posts 1, then adds this two root post 1
Middle horizon bar and brace, be combined into a Pin, in like manner assembled 2nd Pin, the then level between this two Pin assembled
Bar and brace, brace in finally placing；
Step 2, the equal vertical welding of upper surface middle part at described cover plate 2 is fixedly installed equicrural ladder plate 3；
Step 3, is respectively welded in the both sides of described equicrural ladder plate 3 and is fixedly installed a right-angled trapezium plate 4；
Step 4, on the premise of ensureing top lattice column and bottom lattice column consistent size, lifting top lattice
Post, the column 1 of top lattice column, along the equicrural ladder plate 3 hypotenuse slide downward at lattice column top, bottom, slides
To equicrural ladder plate 3 below time in place, each column 1 the most well inserts, and top lattice column can be very convenient
It is docked on the lattice column of bottom, and the column 1 of top lattice column and the cover plate 2 at lattice column top, bottom are welded
Together, it is fixed.When lifting the lattice column of bottommost, with the anchor slab on concrete platform bottom column 1
Welding, places stiffener；
Step 5, repeat the above steps four continuation lifting lattice column, to desired height, completes location and installation.
Although function and the work process of the present invention being described above in conjunction with accompanying drawing, but the present invention not office
Be limited to above-mentioned concrete function and work process, above-mentioned detailed description of the invention be only schematically rather than
Restrictive, those of ordinary skill in the art is under the enlightenment of the present invention, without departing from present inventive concept and power
Profit requires under the ambit protected, it is also possible to make a lot of form, within these belong to the protection of the present invention.
Claims (3)
1. a steel construction interim measure lattice column butt junction location device, is made up of device body, it is characterised in that
Described device body includes the cover plate being arranged at column top, and described cover plate upper surface is provided with cross shearing resistance
Plate, described cross shear resisting board is made up of equicrural ladder plate and the right-angled trapezium plate being arranged at equicrural ladder plate both sides,
The lower edge lengths of described equicrural ladder plate is equal to the internal diameter of column.
Steel construction interim measure lattice column butt junction location device the most according to claim 1, it is characterised in that
The external diameter of described cover plate is more than the external diameter of column.
3. the butt junction location method of a steel construction interim measure lattice column butt junction location device, it is characterised in that bag
Include following steps:
Step one, assembled lattice column, all it is fixedly installed cover plate at the column top of lattice column；
Step 2, is all fixedly installed equicrural ladder plate at the middle part of described cover plate；
Step 3, is fixedly installed right-angled trapezium plate respectively in the both sides of described equicrural ladder plate；
Step 4, lifting top lattice column, the column of top lattice column is oblique along the equicrural ladder plate of bottom lattice column
Limit slide downward, slide into equicrural ladder plate following time in place, and column bottom and bridge welding are connected together；
Step 5, repeat the above steps four continuation lifting lattice column, to desired height, completes location and installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117741.7A CN105888265A (en) | 2016-03-01 | 2016-03-01 | Steel structure provisional measure latticed column butt junction location device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117741.7A CN105888265A (en) | 2016-03-01 | 2016-03-01 | Steel structure provisional measure latticed column butt junction location device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105888265A true CN105888265A (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610117741.7A Pending CN105888265A (en) | 2016-03-01 | 2016-03-01 | Steel structure provisional measure latticed column butt junction location device and method |
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| CN (1) | CN105888265A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824638A (en) * | 2018-06-28 | 2018-11-16 | 中国五冶集团有限公司 | Interface structure, construction method and its interconnection method for lattice column docking |
Citations (7)
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|---|---|---|---|---|
| CN101240550A (en) * | 2007-12-26 | 2008-08-13 | 浙江省长城建设集团股份有限公司 | Construction method for lattice type steel column tower crane pedestal |
| CN201241329Y (en) * | 2008-07-01 | 2009-05-20 | 北京住总集团有限责任公司 | Positioner of steel pipe column |
| CN202882429U (en) * | 2012-11-09 | 2013-04-17 | 安徽杭萧钢结构有限公司 | Positioner for concrete filled steel tubular column reverse building method |
| CN203007949U (en) * | 2012-12-13 | 2013-06-19 | 中铁二十局集团第四工程有限公司 | Positioner for installation of concrete-filled steel tube column in deep hole underground |
| CN104153517A (en) * | 2014-07-07 | 2014-11-19 | 张跃 | Structure column |
| CN204551897U (en) * | 2015-03-31 | 2015-08-12 | 天津市建工工程总承包有限公司 | With the steel framework post of joint type linkage |
| CN205531402U (en) * | 2016-03-01 | 2016-08-31 | 中国建筑第六工程局有限公司 | Steel construction temporary remove lattice column butting positioning device |
-
2016
- 2016-03-01 CN CN201610117741.7A patent/CN105888265A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101240550A (en) * | 2007-12-26 | 2008-08-13 | 浙江省长城建设集团股份有限公司 | Construction method for lattice type steel column tower crane pedestal |
| CN201241329Y (en) * | 2008-07-01 | 2009-05-20 | 北京住总集团有限责任公司 | Positioner of steel pipe column |
| CN202882429U (en) * | 2012-11-09 | 2013-04-17 | 安徽杭萧钢结构有限公司 | Positioner for concrete filled steel tubular column reverse building method |
| CN203007949U (en) * | 2012-12-13 | 2013-06-19 | 中铁二十局集团第四工程有限公司 | Positioner for installation of concrete-filled steel tube column in deep hole underground |
| CN104153517A (en) * | 2014-07-07 | 2014-11-19 | 张跃 | Structure column |
| CN204551897U (en) * | 2015-03-31 | 2015-08-12 | 天津市建工工程总承包有限公司 | With the steel framework post of joint type linkage |
| CN205531402U (en) * | 2016-03-01 | 2016-08-31 | 中国建筑第六工程局有限公司 | Steel construction temporary remove lattice column butting positioning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824638A (en) * | 2018-06-28 | 2018-11-16 | 中国五冶集团有限公司 | Interface structure, construction method and its interconnection method for lattice column docking |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |