CN103835527B - A kind of dismountable supporting device - Google Patents
A kind of dismountable supporting device Download PDFInfo
- Publication number
- CN103835527B CN103835527B CN201410099479.9A CN201410099479A CN103835527B CN 103835527 B CN103835527 B CN 103835527B CN 201410099479 A CN201410099479 A CN 201410099479A CN 103835527 B CN103835527 B CN 103835527B
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- steel plate
- supporting device
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- triangle
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 66
- 239000010959 steel Substances 0.000 claims abstract description 66
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 9
- 244000062793 Sorghum vulgare Species 0.000 claims description 6
- 235000019713 millet Nutrition 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A kind of dismountable supporting device, belongs to technical field of building construction, relates to the designing technique of construction aid, exactly relates to the construction technology that long-span roofing truss is installed. Be characterized in: determine position, settle support and supporting device, between two supporting devices, lift and settle member, implement the installation of large-span steel truss; Supporting device is to be stacked to be assembled to by unit supports top to be bordering on height as required, and by the arrangement for adjusting height that top is installed, implements to shore; The good effect of implementing after the present invention is: realize the installation of large-span steel truss with simple steel construction, and supporting device can Reusability, easy accessibility, simple in structure, easy operating, application scenario is extensive, and saving engineering cost is a practical device.
Description
Technical field
Belong to technical field of building construction, relate to the designing technique of construction aid, exactly relate to the construction technology that long-span roofing truss is installed.
Background technology
Along with building industry development, architectural image also becomes increasingly complex, difficulty of construction is more and more higher, the cultural art center that build various places is peculiarly shaped especially, create complicated moulding with large-span steel, the technical barrier that we must capture and modeling structure is specifically installed, in the past because steel construction span is not very large, often well just directly carry out hoisted in position with loop wheel machine afterwards at installation on ground, and the longspan structure that exceedes 25M being fitted on is at present a lot, can not a hoisted in position, supporting apparatus need to be installed and carry out segmental hoisting, standard section of tower crane when the maximum bracing or strutting arrangement of large family expenses before, but standard section of tower crane cannot adjusting elevation, often cause waste of material, construction cost is higher.
Summary of the invention
The invention provides a kind of simple to operate, the dismountable supporting device of one that can repeatedly dismantle again use.
The technical scheme that the present invention takes:
A kind of dismountable supporting device, comprises unit supports top, and its scheme is: unit supports top is stacked to be assembled to and is bordering on height as required, and by the arrangement for adjusting height that top is installed, implements to shore; Described unit supports top, follows circular steel plate by four isometric root post two ends vertical weldings, between circular steel plate and steel pipe, at a right-angle side of the each welding of two vertical direction one right angle triangle steel plate, has the hole that can wear bolt on right angled triangle steel plate; On circular steel plate, be useful on equally distributed four holes that unit supports top is stacked assembling, upper and lower two circular steel plates are by bolted; Four root posts by two ends four crossbeams with holes by bolted on the hole of the two triangle steel plate of level; And by two ends four oblique fine strains of millet with holes, taking diagonal angle, upper and lower circular steel plate is starting point respectively, the fastening two oblique fine strains of millet of the other side to separately: on column lower end, under triangle steel plate and upper end, opposite, the hole of triangle steel plate tightens two cant beams; With each fastening two cant beams on the hole of triangle steel plate on triangle steel plate under column upper end and lower end, opposite; Described arrangement for adjusting height, comprise four contour and be highly less than the short column of column height, its lower end vertical welding of described short column is followed circular steel plate with holes, upper end steel pipe opening, insert the steel pipe that regulates jacking that is called that external diameter is slightly less than column internal diameter, regulate the adjustable range of its height of outer surface of the steel pipe of jacking to be covered with screw thread, on screw thread, cover is being twisted a word shape adjusting rod; Joist sidewards on steel pipe top, entirety forms dismountable supporting device. Below supporting device, be the support of concrete structural slab, between two supporting devices, lift and settle member to implement the installation of large-span steel truss.
The good effect of implementing after the present invention is:
Realize the installation of large-span steel truss with simple steel construction, and supporting device can Reusability, easy accessibility, simple in structure, easy operating, application scenario is extensive, and saves engineering cost, is a practical device.
Brief description of the drawings
Fig. 1, structural representation of the present invention,
Fig. 2, the present invention's application schematic diagram.
Detailed description of the invention
Now the invention will be further described by reference to the accompanying drawings
A kind of dismountable supporting device, comprises unit supports top, and its structure is: unit supports top is stacked to be assembled to and is bordering on height as required, and by the arrangement for adjusting height that top is installed, implements to shore; Described unit supports top, follows circular steel plate 6 by four isometric root post 2 two ends vertical weldings, between circular steel plate and steel pipe, at a right-angle side of the each welding of two vertical direction one right angle triangle steel plate 3, has the hole that can wear bolt on right angled triangle steel plate; On circular steel plate, be useful on equally distributed four holes 7 that unit supports top is stacked assembling, upper and lower two circular steel plates are fastening by bolt 8; Four root posts by two ends four crossbeams 4 with holes by bolted on the hole of the two triangle steel plate of level; And by two ends four oblique fine strains of millet 5 with holes, taking diagonal angle, upper and lower circular steel plate is starting point respectively, the fastening two oblique fine strains of millet 5 of the other side to separately: on column 2 lower ends, under triangle steel plate and upper end, opposite, the hole of triangle steel plate tightens two cant beams; With each fastening two cant beams on the hole of triangle steel plate on triangle steel plate and lower end, opposite under column 2 upper ends; Described arrangement for adjusting height, comprise four contour and be highly less than the short column of column height, its lower end vertical welding of described short column is followed circular steel plate with holes, upper end steel pipe opening, insert external diameter and be slightly less than the steel pipe 9 that being called of column internal diameter regulates jacking, regulate the adjustable range of its height of outer surface of the steel pipe 9 of jacking to be covered with screw thread, on screw thread, cover is being twisted a word shape adjusting rod 10; Steel pipe 9 pushes up joist 11 sidewards, and entirety forms dismountable supporting device 1. Below supporting device, be the support 12 of concrete structural slab, between two supporting devices, lift and settle member 13 to implement the installation of large-span steel truss.
Described column 2 round steel pipe specifications are diameter 200mm*30mm.
Described circular steel plate 6 specifications are diameter 400mm, thickness 10mm.
Claims (1)
1. a dismountable supporting device, comprises unit supports top, it is characterized in that: unit supports top is stacked to be assembled to and is bordering on height as required, and by the arrangement for adjusting height that top is installed, implements to shore; Described unit supports top, follow circular steel plate (6) by isometric four root posts (2) two ends vertical welding, between circular steel plate and steel pipe, at a right-angle side of the each welding of two vertical direction one right angle triangle steel plate (3), on right angled triangle steel plate, there is the hole that can wear bolt; On circular steel plate, be useful on equally distributed four holes (7) that unit supports top is stacked assembling, upper and lower two circular steel plates are fastening by bolt (8); Four root posts by two ends four crossbeams (4) with holes by bolted on the hole of the two triangle steel plate of level; And by two ends four oblique fine strains of millet (5) with holes, taking diagonal angle, upper and lower circular steel plate is starting point respectively, the fastening two oblique fine strains of millet of the other side (5) to separately: on column (2) lower end, under triangle steel plate and upper end, opposite, the hole of triangle steel plate tightens two cant beams; And each fastening two cant beams on the hole of triangle steel plate on triangle steel plate and lower end, opposite under column (2) upper end; Described arrangement for adjusting height, comprise four contour and be highly less than the short column of column height, its lower end vertical welding of described short column is followed circular steel plate with holes, upper end steel pipe opening, insert external diameter and be slightly less than the steel pipe (9) that being called of column internal diameter regulates jacking, regulate the adjustable range of its height of outer surface of the steel pipe (9) of jacking to be covered with screw thread, on screw thread, cover is being twisted a word shape adjusting rod (10); Joist (11) sidewards on steel pipe (9) top, entirety forms dismountable supporting device (1); Below supporting device, be the support (12) of concrete structural slab, between two supporting devices, lift and settle member (13) to implement the installation of large-span steel truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099479.9A CN103835527B (en) | 2014-03-18 | 2014-03-18 | A kind of dismountable supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099479.9A CN103835527B (en) | 2014-03-18 | 2014-03-18 | A kind of dismountable supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103835527A CN103835527A (en) | 2014-06-04 |
| CN103835527B true CN103835527B (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410099479.9A Active CN103835527B (en) | 2014-03-18 | 2014-03-18 | A kind of dismountable supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103835527B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612416B (en) * | 2014-12-31 | 2016-10-05 | 上海市机械施工集团有限公司 | A kind of off-loadable resilient supporting unit and the method utilizing its temporary support load |
| CN109594437A (en) * | 2019-01-25 | 2019-04-09 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of simple adjustable supporting system of track and its construction method |
| CN111005591A (en) * | 2019-11-08 | 2020-04-14 | 精工工业建筑系统有限公司 | Support frame for wafer plate and mounting method thereof |
| CN110792261B (en) * | 2019-11-15 | 2021-06-15 | 北汇绿建集团有限公司 | Steel structure engineering site construction installation splicing pre-positioning equipment and installation method |
| CN111945891B (en) * | 2020-07-25 | 2022-01-18 | 北京城建二建设工程有限公司 | Ring truss high-altitude in-situ splicing construction method |
| CN111894307A (en) * | 2020-08-03 | 2020-11-06 | 浙江中天恒筑钢构有限公司 | Fully-assembled standardized temporary support structure and construction method |
| CN112281670B (en) * | 2020-10-31 | 2022-08-30 | 山东天元建设机械有限公司 | Adjustable height limiting device for bridge construction |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2067591T3 (en) * | 1989-06-12 | 1995-04-01 | Ruth Geb Layher Langer | SUPPORT DEVICE FOR SUPPORTING ELEMENTS OF TRIBUNES OR SCAFFOLDING. |
| JPH084320A (en) * | 1994-06-24 | 1996-01-09 | Kajima Corp | Bellows support |
| KR20080069784A (en) * | 2007-01-24 | 2008-07-29 | 김중삼 | Drop head for construction and slab foam construction method using the same |
| CN201794317U (en) * | 2010-09-27 | 2011-04-13 | 南京道广建筑模板有限公司 | Building tower type support frame |
| CN202012207U (en) * | 2010-12-20 | 2011-10-19 | 北京市建筑工程研究院有限责任公司 | Mechanical adjustment type bearing bracket mount |
| CN202324685U (en) * | 2011-12-06 | 2012-07-11 | 嘉鱼恒鑫脚手架制造有限公司 | Disc-type steel support |
| CN202672773U (en) * | 2012-06-26 | 2013-01-16 | 中天建设集团有限公司 | Adjustable steel pipe support |
| CN203742200U (en) * | 2014-03-18 | 2014-07-30 | 中天建设集团有限公司 | Detachable jacking and supporting device |
-
2014
- 2014-03-18 CN CN201410099479.9A patent/CN103835527B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2067591T3 (en) * | 1989-06-12 | 1995-04-01 | Ruth Geb Layher Langer | SUPPORT DEVICE FOR SUPPORTING ELEMENTS OF TRIBUNES OR SCAFFOLDING. |
| JPH084320A (en) * | 1994-06-24 | 1996-01-09 | Kajima Corp | Bellows support |
| KR20080069784A (en) * | 2007-01-24 | 2008-07-29 | 김중삼 | Drop head for construction and slab foam construction method using the same |
| CN201794317U (en) * | 2010-09-27 | 2011-04-13 | 南京道广建筑模板有限公司 | Building tower type support frame |
| CN202012207U (en) * | 2010-12-20 | 2011-10-19 | 北京市建筑工程研究院有限责任公司 | Mechanical adjustment type bearing bracket mount |
| CN202324685U (en) * | 2011-12-06 | 2012-07-11 | 嘉鱼恒鑫脚手架制造有限公司 | Disc-type steel support |
| CN202672773U (en) * | 2012-06-26 | 2013-01-16 | 中天建设集团有限公司 | Adjustable steel pipe support |
| CN203742200U (en) * | 2014-03-18 | 2014-07-30 | 中天建设集团有限公司 | Detachable jacking and supporting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103835527A (en) | 2014-06-04 |
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