CN203742200U - Detachable jacking and supporting device - Google Patents
Detachable jacking and supporting device Download PDFInfo
- Publication number
- CN203742200U CN203742200U CN201420121326.5U CN201420121326U CN203742200U CN 203742200 U CN203742200 U CN 203742200U CN 201420121326 U CN201420121326 U CN 201420121326U CN 203742200 U CN203742200 U CN 203742200U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- supporting device
- jacking
- column
- steel pipe
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a detachable jacking and supporting device, belongs to the technical field of building construction, and relates to the design technology of auxiliary tools for the building construction, in particular to the construction technology for mounting large-span roof trusses. The detachable jacking and supporting device is characterized in that in the application process of the detachable jacking and supporting device, a position is determined, supporting bodies and jacking and supporting device bodies are arranged, components are hoisted and arranged between the two jacking and supporting device bodies, and a large-span steel structure truss is mounted; each jacking and supporting device body is formed by stacking and assembling unit supporting tops to be close to a needed height, and jacking and supporting are performed through a height adjusting device mounted at the top end. The detachable jacking and supporting device has the advantages that the mounting of the large-span steel structure truss is achieved through a simple steel structure, and the detachable jacking and supporting device is capable of being used repeatedly, convenient to demounted and mount, simple in structure, easy to operate, wide in application occasion, capable of saving project cost and practical.
Description
Technical field
Belong to technical field of building construction, relate to the designing technique of aid for building operations, exactly relate to the construction technology that long-span roofing truss is installed.
Background technology
Along with builing 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, with large-span steel, create complicated moulding, and modeling structure is specifically installed, it is the technical barrier that we must capture, in the past because steel work span is not very large, often at installation on ground, well just directly with loop wheel machine, carry out hoisted in position afterwards, and the longspan structure that surpasses 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 during 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 utility model provide a kind of simple to operate, can repeatedly dismantle again a kind of dismountable supporting device of use.
The technical scheme that the utility model is taked:
A 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, by isometric four, two ends vertical welding is followed the column of the steel pipe formation of circular steel plate, respectively welds a right-angle side of a right angle triangle steel plate between circular steel plate and steel pipe in two vertical direction, 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 bolton; Four root posts by two ends four crossbeams with holes by bolton on the hole of the two triangle steel plate of level; And by two ends four oblique fine strains of millet with holes, the upper and lower circular steel plate in diagonal angle of take is respectively starting point, to the fastening two oblique fine strains of millet of the other side 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, it is the column height that is highly less than Component units support top, its four contour short columns, only lower end vertical welding 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, the adjustable range of its height of external surface of the steel pipe of adjusting jacking is covered with screw thread, and on screw thread, cover is being twisted a word shape adjusting rod; Joist sidewards on steel pipe top, wholely forms dismountable supporting device.
The good effect of implementing after the present invention is:
With simple steel work, realize the installation of large-span steel truss, and supporting device can Reusability, easy accessibility, simple in structure, easy operating, application scenario is extensive, and saves engineering cost, is a practical device.
Accompanying drawing explanation
Fig. 1, the utility model structural representation,
Fig. 2, the utility model application schematic diagram.
The specific embodiment
Now to utility model is bright, be described further by reference to the accompanying drawings
A 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, by isometric four, two ends vertical welding is followed the column 2 of the steel pipe formation of circular steel plate 6, respectively welds a right-angle side of a right angle triangle steel plate 3 between circular steel plate and steel pipe in two vertical direction, 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 bolton on the hole of the two triangle steel plate of level; And by two ends four oblique fine strains of millet 5 with holes, the upper and lower circular steel plate in diagonal angle of take is respectively starting point, to the fastening two oblique fine strains of millet 5 of the other side 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, column 2 height that are highly less than Component units support top, its four contour short columns, only lower end vertical welding 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, the adjustable range of its height of external surface of the steel pipe 9 of adjusting jacking is covered with screw thread, and on screw thread, cover is being twisted a word shape adjusting rod 10; Steel pipe 9 pushes up joist 11 sidewards, the dismountable supporting device 1 of whole formation.
A kind of application of dismountable supporting device, the support that comprises supporting device, its application is: determine and shore a position, settle 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 (3)
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, by isometric four, two ends vertical welding is followed the column (2) of the steel pipe formation of circular steel plate (6), respectively welds a right-angle side of a right angle triangle steel plate (3) between circular steel plate and steel pipe in two vertical direction, 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 bolton on the hole of the two triangle steel plate of level; And by two ends four oblique fine strains of millet (5) with holes, the upper and lower circular steel plate in diagonal angle of take is respectively starting point, to the fastening two oblique fine strains of millet of the other side (5) 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, be be highly less than Component units support top column (2) highly, its four contour short columns, only lower end vertical welding 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, the adjustable range of its height of external surface of the steel pipe (9) of adjusting jacking is covered with screw thread, and on screw thread, cover is being twisted a word shape adjusting rod (10); Joist (11) sidewards on steel pipe (9) top, wholely forms dismountable supporting device (1).
2. a kind of dismountable supporting device according to claim 1, is characterized in that: described column (2) round steel pipe specification is diameter 200mm * 30mm.
3. a kind of dismountable supporting device according to claim 1, is characterized in that: described circular steel plate (6) specification is diameter 400mm, thickness 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121326.5U CN203742200U (en) | 2014-03-18 | 2014-03-18 | Detachable jacking and supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121326.5U CN203742200U (en) | 2014-03-18 | 2014-03-18 | Detachable jacking and supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203742200U true CN203742200U (en) | 2014-07-30 |
Family
ID=51342018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121326.5U Expired - Fee Related CN203742200U (en) | 2014-03-18 | 2014-03-18 | Detachable jacking and supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203742200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835527A (en) * | 2014-03-18 | 2014-06-04 | 中天建设集团有限公司 | Detachable shoring device and application thereof |
-
2014
- 2014-03-18 CN CN201420121326.5U patent/CN203742200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835527A (en) * | 2014-03-18 | 2014-06-04 | 中天建设集团有限公司 | Detachable shoring device and application thereof |
| CN103835527B (en) * | 2014-03-18 | 2016-05-18 | 中天建设集团有限公司 | A kind of dismountable supporting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103835527B (en) | A kind of dismountable supporting device | |
| CN204054323U (en) | Steel construction assembled beam making bench | |
| CN201981670U (en) | Connection piece for composite prefabricated concrete wallboard | |
| CN102912972B (en) | Multifunctional lifting steel platform switching jig and construction method | |
| CN105649325A (en) | Adjustable tripod supporting system and method of fabricated concrete shear wall structure | |
| CN105484514A (en) | Method for strengthening circular reinforced concrete pier column | |
| CN109914244B (en) | Weak bracket system suitable for high-tower reinforced concrete combined beam steel structure installation and bottom and top plate concrete pouring and operation method thereof | |
| CN202611258U (en) | Large-diameter foundation bolt assembly bracket | |
| CN103225396B (en) | Beam frame type construction template system | |
| CN201778497U (en) | Multi-section column aloft spliced temporary fixing device | |
| CN203742200U (en) | Detachable jacking and supporting device | |
| CN202450548U (en) | Adjustable support for fundament of construction elevator on basement top plate | |
| CN211647306U (en) | Floor carrier plate bearing structure with adjustable steel construction large-span | |
| CN104014168A (en) | Bolted steel-structure pool body applicable to compressor | |
| CN202913677U (en) | Multifunctional conversion scaffold capable of lifting steel platform | |
| CN103556815A (en) | Building template system | |
| CN104372948A (en) | Elevator shaft formwork lifting frame | |
| CN203640266U (en) | Building template system | |
| CN103334584B (en) | Template regulating system for sliding form system | |
| CN201915420U (en) | Foundation of temporary gate building | |
| CN202416339U (en) | Fixed base for tower crane | |
| KR101181493B1 (en) | Improved support system | |
| CN209923966U (en) | Assembly type steel structure tower crane foundation bearing platform capable of freely adjusting angle and position | |
| CN203188612U (en) | Beam frame type building template system | |
| CN203430027U (en) | Adjustable large steel formwork |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20160318 |