CN207268082U - A kind of steel stair template of structure optimization - Google Patents
A kind of steel stair template of structure optimization Download PDFInfo
- Publication number
- CN207268082U CN207268082U CN201721130880.XU CN201721130880U CN207268082U CN 207268082 U CN207268082 U CN 207268082U CN 201721130880 U CN201721130880 U CN 201721130880U CN 207268082 U CN207268082 U CN 207268082U
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- CN
- China
- Prior art keywords
- fixed
- leg
- steel
- shaped channel
- channel steel
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- 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
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Abstract
A kind of steel stair template of structure optimization, including the C-shaped channel steel that both sides are tilting, C-shaped channel steel it is upper, lower end forms horizontal stent, some crossbeams are fixed between C-shaped channel steel, supporting rod is fixed with the lower face of C-shaped channel steel, the lower end of supporting rod is fixed with steel form, height adjustment device is fixed with the stent of C-shaped channel steel, height adjustment device includes plugged and fixed the locating piece on stent, vertical adjusting bolt is bolted with locating piece, the lower end of adjusting bolt is hinged on the leg of " Jiong " font, vertical guide sleeve is formed on leg, guide rod is plugged with guide sleeve, guide rod is plugged in the guide sleeve of leg, the upper end of guide rod is fixed on the bottom surface of stent.Height adjusting structure in steel stair template is optimized, the deformation of bolt can be reduced or bent.The height adjusting structure in steel stair template is optimized in it, adds guide rod protection adjusting bolt, can reduce the deformation of adjusting bolt or bent.
Description
Technical field：
The technical field of apparatus for building is the utility model is related to, more specifically to a kind of steel stair mould of structure optimization
Plate.
Background technology：
At present in architectural engineering, stair as main construction passage, be the accidents such as building reply power-off, fire,
The main thoroughfare that each side checks, so the quality of staircase construction quality plays building safety key effect.In tradition
Building construction process in, staircase and main body are usually spaced apart by construction, it is necessary to carry out secondary joint bar, increase construction complexity and
The expenditure of construction cost, reduces construction efficiency；Meanwhile staircase degree of plainness for wall surface is have impact on, reduce the entirety of staircase
Property.In addition, the stair wood used in the prior art is marked time, template strength is relatively low, and it is existing easily to occur " fried mould " in the construction process
As；Wood template of marking time can not also reuse, and cause the waste of timber resources, have impact on construction efficiency；Adopted so as to one kind occur
The steel stair template connected with welding manner, four ends of its steel stair template are generally adjusted highly by bolt, and because
The dead weight of steel stair template in itself and the weight for pouring stair, all by bolt support, during long-time service, be easy to cause spiral shell
Bolt bent or deform, then height can not just be adjusted.
Utility model content：
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of steel stair mould of structure optimization
Plate, the height adjusting structure in steel stair template is optimized in it, can reduce the deformation of bolt or bent.
A kind of steel stair template of structure optimization, including the C-shaped channel steel that both sides are tilting, the upper and lower end of C-shaped channel steel form
Horizontal stent, is fixed with some crossbeams between C-shaped channel steel, supporting rod is fixed with the lower face of C-shaped channel steel, supporting rod
Lower end is fixed with steel form, and height adjustment device is fixed with the stent of C-shaped channel steel, and height adjustment device exists including plugged and fixed
Locating piece on stent, is bolted with vertical adjusting bolt on locating piece, the lower end of adjusting bolt is hinged on the branch of " Jiong " font
Vertical guide sleeve is formed on foot, on leg, guide rod is plugged with guide sleeve, guide rod is plugged on the guide sleeve of leg
Interior, the upper end of guide rod is fixed on the bottom surface of stent.
Preferably, the adjusting bolt and the articulated manner of leg are the boss of the lower end shaping annular of adjusting bolt,
Boss is resisted against on the upper surface of leg, and the lower end of boss is bolted with clamp nut through leg.
Preferably, horizontal transverse slat is equipped with the leg, the both sides of transverse slat are fixed on the madial wall of leg.
Preferably, several hanging rings are fixed with the upper surface of the C-shaped channel steel.
The beneficial effects of the utility model are：
It is simple in structure, and the height adjusting structure in steel stair template is optimized, adds guide rod, passes through guiding
Bar protects adjusting bolt, can reduce the deformation of adjusting bolt or bent.
Brief description of the drawings：
Fig. 1 is the structure diagram of utility model solid；
Fig. 2 is the structure diagram of utility model backsight；
Fig. 3 is the structure diagram of utility model side view.
In figure：1st, C-shaped channel steel；11st, stent；2nd, crossbeam；3rd, supporting rod；4th, steel form；5th, hanging ring；6th, height adjusts dress
Put；61st, locating piece；62nd, adjusting bolt；63rd, leg；64th, clamp nut；65th, guide rod；66th, transverse slat.
Embodiment：
Embodiment：As shown in Fig. 1,2,3, a kind of steel stair template of structure optimization, including the C-shaped channel steel 1 that both sides are tilting,
The upper and lower end of C-shaped channel steel 1 forms horizontal stent 11, and some crossbeams 2 are fixed between C-shaped channel steel 1, C-shaped channel steel 1
Supporting rod 3 is fixed with lower face, the lower end of supporting rod 3 is fixed with steel form 4, and height is fixed with the stent 11 of C-shaped channel steel 1
Regulating device 6, height adjustment device 6 include plugged and fixed the locating piece 61 on stent 11, and it is vertical to be bolted with locating piece 61
Adjusting bolt 62, the lower end of adjusting bolt 62 is hinged on the leg 63 of " Jiong " font, and vertical lead is formed on leg 63
To set 631, guide rod 65 is plugged with guide sleeve 631, guide rod 65 is plugged in the guide sleeve 631 of leg 63, guide rod 65
Upper end be fixed on the bottom surface of stent 11.
Preferably, the adjusting bolt 62 and the articulated manner of leg 63 are the lower end shaping annular of adjusting bolt 62
Boss 621, boss 621 is resisted against on the upper surface of leg 63, and the lower end of boss 621 is bolted with clamp nut through leg 63
64。
Preferably, horizontal transverse slat 66 is equipped with the leg 63, the both sides of transverse slat 66 are fixed on the madial wall of leg 63
On.
Preferably, several hanging rings 5 are fixed with the upper surface of the C-shaped channel steel 1.
Operation principle：The utility model is the steel stair template of structure optimization, and increasing changes position and is height adjustment device 6,
Guide rod 65 is increased, guide rod 65 can resist the active force in its direction in addition to vertical direction, so that covert can strengthen adjusting
The intensity of bolt 62.
The embodiment rather than limits the present invention the utility model is illustrated.Any this area
Technical staff can modify the embodiment under the spirit and scope without prejudice to the utility model, therefore this practicality
New rights protection scope, should be as listed by the claim of the utility model.
Claims (4)
1. a kind of steel stair template of structure optimization, including the C-shaped channel steel (1) that both sides are tilting, the upper and lower end of C-shaped channel steel (1) into
Type has horizontal stent (11), and some crossbeams (2) are fixed between C-shaped channel steel (1), are fixed on the lower face of C-shaped channel steel (1)
There is supporting rod (3), the lower end of supporting rod (3) is fixed with steel form (4), and height is fixed with the stent (11) of C-shaped channel steel (1) and is adjusted
Regulating device (6), it is characterised in that：Height adjustment device (6) includes plugged and fixed the locating piece (61) on stent (11), positioning
Vertical adjusting bolt (62) is bolted with block (61), the lower end of adjusting bolt (62) is hinged on the leg (63) of " Jiong " font
On, vertical guide sleeve (631) is formed on leg (63), guide rod (65), guide rod (65) are plugged with guide sleeve (631)
It is plugged in the guide sleeve (631) of leg (63), the upper end of guide rod (65) is fixed on the bottom surface of stent (11).
A kind of 2. steel stair template of structure optimization according to claim 1, it is characterised in that：The adjusting bolt
(62) and the articulated manner of leg (63) is, the boss (621) of the lower end shaping annular of adjusting bolt (62), boss (621) supports
On the upper surface for leaning against leg (63), the lower end of boss (621) is bolted with clamp nut (64) through leg (63).
A kind of 3. steel stair template of structure optimization according to claim 1, it is characterised in that：Set in the leg (63)
There is horizontal transverse slat (66), the both sides of transverse slat (66) are fixed on the madial wall of leg (63).
A kind of 4. steel stair template of structure optimization according to claim 1, it is characterised in that：The C-shaped channel steel (1)
Several hanging rings (5) are fixed with upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130880.XU CN207268082U (en) | 2017-09-05 | 2017-09-05 | A kind of steel stair template of structure optimization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130880.XU CN207268082U (en) | 2017-09-05 | 2017-09-05 | A kind of steel stair template of structure optimization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268082U true CN207268082U (en) | 2018-04-24 |
Family
ID=61961424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721130880.XU Expired - Fee Related CN207268082U (en) | 2017-09-05 | 2017-09-05 | A kind of steel stair template of structure optimization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039641A (en) * | 2019-04-04 | 2019-07-23 | 湖北广盛建筑产业化科技有限公司 | Precast stair shaping mould and application method |
-
2017
- 2017-09-05 CN CN201721130880.XU patent/CN207268082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039641A (en) * | 2019-04-04 | 2019-07-23 | 湖北广盛建筑产业化科技有限公司 | Precast stair shaping mould and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180424 Termination date: 20200905 |