CN201103247Y - Adjustable steel support - Google Patents
Adjustable steel support Download PDFInfo
- Publication number
- CN201103247Y CN201103247Y CNU2007201817640U CN200720181764U CN201103247Y CN 201103247 Y CN201103247 Y CN 201103247Y CN U2007201817640 U CNU2007201817640 U CN U2007201817640U CN 200720181764 U CN200720181764 U CN 200720181764U CN 201103247 Y CN201103247 Y CN 201103247Y
- Authority
- CN
- China
- Prior art keywords
- support
- upright column
- adjustable
- welded
- floor
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 238000003466 welding Methods 0.000 claims description 4
- 238000009415 formwork Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 239000011150 reinforced concrete Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
Abstract
The utility model relates to a level formwork support for floor slabs, in particular to an adjustable steel support for the formwork support of the floor slabs of high-rise residential buildings with 2700-3000 of floor height and 100-180 of floor slab thickness. The level formwork support comprises a support upright column and an adjustable support. The support upright column is in a steel tubular structure; the lower end of the support upright column is welded and fixed with a back board; a rib plate is welded between the lower end of the support upright column and the back board; the upper end of the support upright column is welded with a mounting plate which is provided with a hole in the middle; the adjustable support consists of a U-tray, a screw rod integrated with the U-tray as a whole and an adjusting screw cap, wherein, the screw rod is inserted into the support upright column through the middle hole of the mounting plate; the adjusting screw cap can be tightly locked and positioned after the adjustable support is adjusted to the proper height by the adjusting screw cap. The level formwork support has strong commonality and is applicable to formwork support projects of cast-in-situ reinforced concrete floor slabs with different floor heights and different floor slab thicknesses; the level formwork support also has strong rigidity and convenient adjustment, support and dismounting and solves the problem of complicated drawknot of bowl-scaffolds and meets the requirement for smoothness of construction roads; the speed of formwork support is rapid; as turnover material is reduced and times of tower crane are reduced accordingly, comprehensive construction period is quickened by 30 percent.
Description
Technical field:
The utility model relates to the floor horizontal shuttering to be supported, and especially a kind of adjustable steel of high residential building floor height 2700～3000, thickness of slab 100～180 floor slab formerectings that is applicable to supports.
Background technology:
Usually floor slab formerecting adopts a full hall scaffold, and the scaffold of China Democratic National Construction Association generally adopts steel pipe scaffold or bowl fastening type scaffold, needs all in length and breadth that horizon bar connects, and stablizes guaranteeing.And the setting of horizontal brace, bridging, can bring construction passage inconvenience, mounting or dismounting loaded down with trivial details, increase circulation material quantity, strengthen problems such as cost.
Summary of the invention:
The utility model is intended to solve the described problem of background technology, and provide a kind of and must horizontal cross bar can not stand voluntarily, simple in structure, be convenient to on-the-spot practical operation, the adjustable steel that save a large amount of circulation materials simultaneously, reduces cost supports.
The technical scheme that the utility model addresses the above problem employing is: a kind of adjustable steel supports, comprise support post, adjustable supports, described support post is a steel tubular structure, its lower end and backing board welding are fixing, be welded with gusset between the two, its upper end is welded with mounting plate, has the hole in the middle of this mounting plate; Described adjustable supports by U holder, with the U holder be one screw mandrel, regulate a silk cap and constitute, screw mandrel is inserted in the support post by perforate in the middle of the mounting plate, its adjusted silk cap is adjusted to locking positioning behind the proper height with adjustable supports.
Compared with prior art, the beneficial effects of the utility model: the one, have highly versatile, adapt to the in-situ reinforced concrete slab template propping works of different floor heights, different thicknesss of slab; The 2nd, rigidity is convenient to by force adjust; The 3rd, prop up and tear open conveniently, it is loaded down with trivial details to have solved the rim of a bowl scaffold drawknot; The 4th, it is unimpeded to satisfy builder's road; The 5th, formwork speed is fast, and than adopting the fast 1-2 of other types support system formwork doubly, simultaneously because circulation material reduces, tower crane hangs time corresponding minimizing, the comprehensive duration is fast 30%, has accelerated the number of turnover.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
The utility model is described in further detail below in conjunction with drawings and Examples:
A kind of adjustable steel supports, and is made up of U holder 1, screw mandrel 2, an adjusting silk cap 3, mounting plate 4, support post 5, gusset 6, backing board 7.Support post 5 usefulness 60 welded steel pipes are made, length 2300mm, and bottom backing board 7 usefulness, 150 * 150 * 8 steel plates and its welding are reinforced gusset 6 for four jiaos, top mounting plate 4 usefulness, 120 * 120 * 6 steel plates and its welding, perforate in the middle of the mounting plate 4.U holder 1, with U holder 1 be one screw mandrel 2, regulate silk cap 3 and constitute adjustable supports, screw mandrel 2 is inserted in the support post 5 by the perforate in the middle of the mounting plate 4, rotates its adjusted silk cap 3, and adjustable supports is adjusted to proper height, silk cap 3 location are regulated in locking, have promptly finished the adjusting of support post height.
Claims (1)
1, a kind of adjustable steel supports, and comprises support post, adjustable supports, and it is characterized in that: support post is a steel tubular structure, and its lower end and backing board welding are fixing, are welded with gusset between the two, and its upper end is welded with mounting plate, has the hole in the middle of this mounting plate; Adjustable supports by U holder, with the U holder be one screw mandrel, regulate a silk cap and constitute, screw mandrel is inserted in the support post by perforate in the middle of the mounting plate, its adjusted silk cap is adjusted to locking positioning behind the proper height with adjustable supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201817640U CN201103247Y (en) | 2007-10-23 | 2007-10-23 | Adjustable steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201817640U CN201103247Y (en) | 2007-10-23 | 2007-10-23 | Adjustable steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103247Y true CN201103247Y (en) | 2008-08-20 |
Family
ID=39950271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201817640U Expired - Fee Related CN201103247Y (en) | 2007-10-23 | 2007-10-23 | Adjustable steel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103247Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720372A (en) * | 2012-06-04 | 2012-10-10 | 中联世纪建设集团有限公司 | Novel top bracing type edge protecting rack |
| CN103061518A (en) * | 2013-01-22 | 2013-04-24 | 中国十七冶集团有限公司 | Method for constructing composite floor slabs of multi-storey residential building |
| CN103187841A (en) * | 2013-03-29 | 2013-07-03 | 江苏南车电机有限公司 | Clearing support tool of rotor of MW (megawatt)-level permanent magnetic direct drive wind driven generator |
| CN103850435A (en) * | 2012-12-01 | 2014-06-11 | 陈永生 | Hoisting framework device capable of replacing support framework and used for frame construction building concrete floor |
| CN104005570A (en) * | 2013-02-27 | 2014-08-27 | 招远泽洋工具制造有限公司 | Height adjustable copying supporting column |
| CN105019674A (en) * | 2015-07-27 | 2015-11-04 | 江苏溧阳建设集团有限公司 | Safety shoring prop |
| CN105442868A (en) * | 2015-12-18 | 2016-03-30 | 孝感华越机电科技有限公司 | Adjustable steel-structure reticulated shell spliced scaffold |
| CN105549338A (en) * | 2016-02-18 | 2016-05-04 | 武汉华星光电技术有限公司 | Exposure measurement device and measurement platform thereof |
-
2007
- 2007-10-23 CN CNU2007201817640U patent/CN201103247Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720372A (en) * | 2012-06-04 | 2012-10-10 | 中联世纪建设集团有限公司 | Novel top bracing type edge protecting rack |
| CN102720372B (en) * | 2012-06-04 | 2015-09-23 | 中联世纪建设集团有限公司 | Novel formula of shoring faces frontier defense retaining frame |
| CN103850435A (en) * | 2012-12-01 | 2014-06-11 | 陈永生 | Hoisting framework device capable of replacing support framework and used for frame construction building concrete floor |
| CN103061518A (en) * | 2013-01-22 | 2013-04-24 | 中国十七冶集团有限公司 | Method for constructing composite floor slabs of multi-storey residential building |
| CN104005570A (en) * | 2013-02-27 | 2014-08-27 | 招远泽洋工具制造有限公司 | Height adjustable copying supporting column |
| CN103187841A (en) * | 2013-03-29 | 2013-07-03 | 江苏南车电机有限公司 | Clearing support tool of rotor of MW (megawatt)-level permanent magnetic direct drive wind driven generator |
| CN105019674A (en) * | 2015-07-27 | 2015-11-04 | 江苏溧阳建设集团有限公司 | Safety shoring prop |
| CN105019674B (en) * | 2015-07-27 | 2017-11-24 | 江苏溧阳建设集团有限公司 | A kind of safety roof |
| CN105442868A (en) * | 2015-12-18 | 2016-03-30 | 孝感华越机电科技有限公司 | Adjustable steel-structure reticulated shell spliced scaffold |
| CN105549338A (en) * | 2016-02-18 | 2016-05-04 | 武汉华星光电技术有限公司 | Exposure measurement device and measurement platform thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100824 Address after: 064000 Hebei province Fengrun District No. 16 Tangshan City road of happiness Patentee after: China MCC 22 Group Corp., Ltd. Address before: 064000 Hebei province Fengrun District No. 16 Tangshan City road of happiness Patentee before: MCC Jingtang Construction Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |