CN201649690U - Height adjustable support of steel-tube back shore - Google Patents
Height adjustable support of steel-tube back shore Download PDFInfo
- Publication number
- CN201649690U CN201649690U CN201020201019XU CN201020201019U CN201649690U CN 201649690 U CN201649690 U CN 201649690U CN 201020201019X U CN201020201019X U CN 201020201019XU CN 201020201019 U CN201020201019 U CN 201020201019U CN 201649690 U CN201649690 U CN 201649690U
- Authority
- CN
- China
- Prior art keywords
- steel
- nut
- tube back
- screw rod
- shore
- 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
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a height adjustable support of a steel-tube back shore comprising a base, a screw rod, a handle, a nut, a gasket and a locking bolt. The screw rod is vertically connected with the base horizontally put. The length of the screw rod is 200 mm to 400 mm, the outer diameter is as small as 1mm to 5mm than the inner diameter of a matched steel-tube back shore. The nut rotates opposite to the screw rod to form an axial lifting mechanism. A radial opened groove is arranged at one side of the nut, and the locking bolt is connected with the radial opened groove to from a locking mechanism. The gasket is arranged at the nut facing the upper end for supporting the steel-tube back shore, and the handle making manual adjustment is arranged at the side. The height adjustable support of a steel-tube back shore and the steel-tube back shore are vertically put below a template together, and the steel-tube back shore is precisely adjusted to a set height by rotating the nut. Because of the axial lifting mechanism, the length size precision need of the matched steel-tube back shore is low. The most important is that the height adjustable support of a steel-tube back shore and the steel-tube back shore are in a split structure thereby having the advantages of small volume, light self weight, convenient moving and low cost, and the utility model is suitable to use with steel-tube back shores with different heights.
Description
Technical field
The utility model relates to a kind of construction equipment, and specifically, the utility model relates to the supporting that a kind of adjustable steel pipe is shored height.
Background technology
Building floor face, flat-top or crossing Beam is the task of construction volume maximum in the modern building construction works, also is most important construction.Build floor face, flat-top or mistake Beam and must build template, usually with the supporting template of shoring of wooden or steel, shore highly directly influence by the position of top template, i.e. the planeness of back plane is built in influence.Advance expenditure method commonly used solves the highly consistent problem of shoring in the engineering.This kind is simple in structure, effective, grasps accurately but the fine setting workload is big, technical by force, the inexperienced operator is difficult.Have a kind of spiral steel pipe to shore in the prior art, it is a kind ofly to utilize the displacement to axial of two phase fits of helical structure adjustment steel pipe to adjust support height, and this technology is for shoring, regulate integral structure, and is easy to adjust, supporting is reliable.However, the integrated spiral type steel pipe shore still exist obviously not enough, greatest problem be body thick, from great, cost big, be not suitable for large tracts of land floor face multi-point support.
The utility model content
The utility model is primarily aimed at the deficiencies in the prior art, propose a kind of volume little, from heavy and light, convenient, the accurate steel pipe of lift adjustment is shored the adjustable height supporting.
The utility model is achieved through the following technical solutions technical goal.
Steel pipe is shored adjustable height supporting, and it comprises base, screw rod, handle, nut, packing ring and lock bolt, the vertical connection of base of described screw rod and horizontal.Its improvements are: the long 200mm～400mm of described screw rod, its external diameter less than joining steel pipe shore internal diameter 1mm～5mm.Described nut matches with screw rod and forms axial elevating mechanism, and nut one side is provided with the radial opening groove, and lock bolt connection opening groove constitutes retaining mechanism, and nut is provided with packing ring towards the upper surface, and the side is provided with handle.
In the said structure, cooperate for saw-tooth thread between screw rod and the nut or trapezoidal thread cooperates.
The utility model compared with prior art has following good effect:
1, supporting and steel pipe are shored the fit assembling, and positioning support is reliable;
2, supporting is axial elevating mechanism, and adjustable diameter and screw adjusting is easy and accurate;
3, axially lifting honour to join the length dimension required precision that steel pipe shores not high;
4, supporting is an individual member, and volume little, estimate one's own ability light, conveniently moving, cheap are reusable.
Description of drawings
Fig. 1 is the utility model structural representation, and steel pipe rises to a high position among the figure.
Fig. 2 is the utility model structural representation, and steel pipe is reduced to low level among the figure, and nut is cut open.
Fig. 3 is the amplification plan view of Fig. 1 or Fig. 2.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in further detail.
Steel pipe shown in the accompanying drawing 1 is shored the adjustable height supporting, and it comprises base 1, screw rod 2, handle 3, nut 4, packing ring 5 and lock bolt 7.1 vertical connection of base of described screw rod 2 and horizontal, screw rod 2 long 200mm～400mm, its external diameter less than joining steel pipe shore 6 internal diameter 1mm～5mm, screw rod 2 matches with nut 4 and forms axial elevating mechanism.Described nut 4 one sides are provided with the radial opening groove, and lock bolt 7 connection opening grooves constitute retaining mechanism, guarantee not change the position that nut 4 is set up because of vibration in the engineering construction process.Nut 4 is provided with packing ring 5 towards the upper surface, the supporting steel pipe shores 6, and the side is provided with the handle 3 of making manual adjustments.Present embodiment is used for the template support that residential building is built floor, layer clear height 2900mm, steel pipe is shored the 6 general steel pipes that scaffold erecting for construction work, its length is all available between 2650mm～2800mm, it is Φ 44.5mm that steel pipe is shored 6 internal diameters, the screw rod 2 long 300mm that match, external diameter Φ 40mm.The utility model application scenario is single load bearing, so with the screw thread design toothing between screw rod 2 and the nut 4.During installation as shown in Figure 2, earlier with nut 4 to backspin, make screw rod 2 insert steel pipe shores in 6 as far as possible, to support in the lump then with steel pipe and shore 6 vertically-arrangeds under template, counterclockwise turn nut 4, shore 6 until steel pipe and withstand under the template of setting, screw lock bolt 7 then, guarantee that nut 4 settings are constant.If the template height has error, then unscrew lock bolt 7 earlier, remake nut 4 fine settings, remake locking at last.Whole operation is simple, adjusting is easy.
Claims (3)
1. a steel pipe is shored the adjustable height supporting, it comprises base (1), screw rod (2), handle (3), nut (4), packing ring (5) and lock bolt (7), the vertical connection of base (1) of described screw rod (2) and horizontal, it is characterized in that: the long 200mm～400mm of described screw rod (2), its external diameter less than joining steel pipe shore (6) internal diameter 1mm～5mm; Described nut (4) matches with screw rod (2) and forms axial elevating mechanism, and nut (4) one sides are provided with the radial opening groove, and lock bolt (7) connection opening groove constitutes retaining mechanism, and nut (4) is provided with packing ring (5) towards the upper surface, and the side is provided with handle (3).
2. steel pipe according to claim 1 is shored adjustable height supporting, it is characterized in that: cooperate for saw-tooth thread between described screw rod (2) and the nut (4).
3. steel pipe according to claim 1 is shored adjustable height supporting, it is characterized in that: cooperate for trapezoidal thread between described screw rod (2) and the nut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020201019XU CN201649690U (en) | 2010-05-20 | 2010-05-20 | Height adjustable support of steel-tube back shore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020201019XU CN201649690U (en) | 2010-05-20 | 2010-05-20 | Height adjustable support of steel-tube back shore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649690U true CN201649690U (en) | 2010-11-24 |
Family
ID=43114919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020201019XU Expired - Fee Related CN201649690U (en) | 2010-05-20 | 2010-05-20 | Height adjustable support of steel-tube back shore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649690U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677909A (en) * | 2012-05-15 | 2012-09-19 | 东南大学 | Tool type support for mounting composite slabs |
| CN103758097A (en) * | 2014-02-19 | 2014-04-30 | 中国海洋石油总公司 | Pad pier with adjustable height |
| CN103967422A (en) * | 2014-05-13 | 2014-08-06 | 葛洲坝集团第五工程有限公司 | Liftable wedge-shaped cut hole drilling support for tunnel excavation and installation method thereof |
| CN103410344B (en) * | 2013-07-08 | 2016-03-23 | 中冶天工上海十三冶建设有限公司 | A kind of steel concrete wall beam strengthen device and wall beam Enhancement Method |
| CN105525750A (en) * | 2015-03-16 | 2016-04-27 | 中建四局第一建筑工程有限公司 | Construction method of door lintel and aluminum alloy door lintel formwork |
| CN106641601A (en) * | 2016-10-14 | 2017-05-10 | 中车大连机车车辆有限公司 | Diesel generating set shafting centering adjustment device |
| CN106743184A (en) * | 2016-12-06 | 2017-05-31 | 郑州市瑞赛机械有限公司 | A kind of orifice ring, trade mark automatic feeder |
| CN106760626A (en) * | 2016-11-18 | 2017-05-31 | 青岛蓝天创先科技服务有限公司 | A kind of cast-in-place concrete floor template vertical supporting device of energy fast assembling-disassembling |
| CN107010289A (en) * | 2017-05-19 | 2017-08-04 | 槐耀选 | The support bagging apparatus of dress is received for crops |
| CN107155720A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Agricultural booth |
| CN107155713A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of planting greenhouse |
| CN107155719A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Green house of vegetables |
| CN107155714A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of green house of vegetables |
| CN107409849A (en) * | 2017-06-09 | 2017-12-01 | 合肥市川丘生态农业科技发展有限公司 | Warmhouse booth |
| CN107448222A (en) * | 2017-07-06 | 2017-12-08 | 中原工学院 | Jacking suspension device and pressure monitoring method for scaffold end |
| CN110126238A (en) * | 2019-05-16 | 2019-08-16 | 广州达意隆包装机械股份有限公司 | A kind of bottle blowing machine mould bases relative altitude regulating device |
| CN111809512A (en) * | 2020-07-15 | 2020-10-23 | 中国二十冶集团有限公司 | Method for temporarily plugging expansion joint of simply supported girder bridge |
-
2010
- 2010-05-20 CN CN201020201019XU patent/CN201649690U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677909A (en) * | 2012-05-15 | 2012-09-19 | 东南大学 | Tool type support for mounting composite slabs |
| CN103410344B (en) * | 2013-07-08 | 2016-03-23 | 中冶天工上海十三冶建设有限公司 | A kind of steel concrete wall beam strengthen device and wall beam Enhancement Method |
| CN103758097A (en) * | 2014-02-19 | 2014-04-30 | 中国海洋石油总公司 | Pad pier with adjustable height |
| CN103967422A (en) * | 2014-05-13 | 2014-08-06 | 葛洲坝集团第五工程有限公司 | Liftable wedge-shaped cut hole drilling support for tunnel excavation and installation method thereof |
| CN105525750B (en) * | 2015-03-16 | 2018-02-06 | 中建四局第一建筑工程有限公司 | Beam forms is crossed by a kind of construction method of door lintel and aluminium alloy door |
| CN105525750A (en) * | 2015-03-16 | 2016-04-27 | 中建四局第一建筑工程有限公司 | Construction method of door lintel and aluminum alloy door lintel formwork |
| CN106641601A (en) * | 2016-10-14 | 2017-05-10 | 中车大连机车车辆有限公司 | Diesel generating set shafting centering adjustment device |
| CN106760626A (en) * | 2016-11-18 | 2017-05-31 | 青岛蓝天创先科技服务有限公司 | A kind of cast-in-place concrete floor template vertical supporting device of energy fast assembling-disassembling |
| CN106743184A (en) * | 2016-12-06 | 2017-05-31 | 郑州市瑞赛机械有限公司 | A kind of orifice ring, trade mark automatic feeder |
| CN107010289A (en) * | 2017-05-19 | 2017-08-04 | 槐耀选 | The support bagging apparatus of dress is received for crops |
| CN107155713A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of planting greenhouse |
| CN107155719A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Green house of vegetables |
| CN107155714A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of green house of vegetables |
| CN107409849A (en) * | 2017-06-09 | 2017-12-01 | 合肥市川丘生态农业科技发展有限公司 | Warmhouse booth |
| CN107155720A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Agricultural booth |
| CN107448222A (en) * | 2017-07-06 | 2017-12-08 | 中原工学院 | Jacking suspension device and pressure monitoring method for scaffold end |
| CN107448222B (en) * | 2017-07-06 | 2019-03-08 | 中原工学院 | Jacking suspension device and pressure monitoring method for scaffold end |
| CN110126238A (en) * | 2019-05-16 | 2019-08-16 | 广州达意隆包装机械股份有限公司 | A kind of bottle blowing machine mould bases relative altitude regulating device |
| CN111809512A (en) * | 2020-07-15 | 2020-10-23 | 中国二十冶集团有限公司 | Method for temporarily plugging expansion joint of simply supported girder bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201649690U (en) | Height adjustable support of steel-tube back shore | |
| CN203795877U (en) | Mounting height adjusting device for cup-mouth-shaped foundation steel column | |
| CN104499618A (en) | Out-hung wall panel bottom regulating assembly | |
| CN202000651U (en) | Adjustable wall-mounted supporting device for reinforcing upright columns | |
| CN109179222B (en) | Construction method for controlling inclination and levelness of embedded joint of tower crane | |
| CN103848361B (en) | The support beam of tower crane wall-attaching equipment | |
| CN202280074U (en) | Foundation bolt positioning sleeve | |
| CN203905472U (en) | Adjustable stand column support | |
| CN205000354U (en) | Rim of a cup basis steel column installation elevation control structure | |
| CN201217944Y (en) | Early dismantling column head of template | |
| CN104929465B (en) | Portable adjusts degree type sliding door pulley | |
| CN205224569U (en) | Template steel pipe support support structure | |
| CN202100018U (en) | High-precision positioning fixture for large-scale pre-buried bolts | |
| CN106013186B (en) | A kind of building municipal works slope reinforcement device | |
| CN202731291U (en) | Adjustable jacking for formwork support | |
| CN202039564U (en) | Lifting die for concrete terrace construction | |
| CN215330531U (en) | Steel construction embedded foundation bolt installation positioner | |
| CN103953062A (en) | Jacket structure with base ring leveling function | |
| CN207794320U (en) | A kind of wall connecting system up and down of installation precast facade | |
| CN205875730U (en) | Building wall thickness adjusting device | |
| CN203671160U (en) | Equipment foundation mounting and fixing structure | |
| CN106120814B (en) | A kind of architectural engineering slope reinforcement device | |
| CN201439640U (en) | Multifunction base for steel pipe scaffold | |
| CN204418439U (en) | Adjusting part bottom a kind of out-hung panel | |
| CN206646842U (en) | A kind of combined slab installs temporary support system |
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 |
Granted publication date: 20101124 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |