CN104533083A - Early-dismantling steel frame combined formwork self-leveling bolt - Google Patents
Early-dismantling steel frame combined formwork self-leveling bolt Download PDFInfo
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- CN104533083A CN104533083A CN201410812855.4A CN201410812855A CN104533083A CN 104533083 A CN104533083 A CN 104533083A CN 201410812855 A CN201410812855 A CN 201410812855A CN 104533083 A CN104533083 A CN 104533083A
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- bolt
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- leveling
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- formwork
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Abstract
The invention relates to an early-dismantling steel frame combined formwork self-leveling bolt and belongs to the field of concrete buildings. The early-dismantling steel frame combined formwork self-leveling bolt aims at lowering the formwork leveling working intensity and saving the leveling time and comprises a formwork. The outer side face of the formwork is provided two parallel steel joists. A bolt body is arranged between the two steel joists, wherein one end of the bolt body is fixed to the formwork, the bolt body is perpendicular to the formwork, and the bolt body is sleeved with a nut. According to the early-dismantling steel frame combined formwork self-leveling bolt, the early-dismantling steel frame combined formwork leveling process is simplified, the leveling time is saved, and the leveling difficulty is lowered.
Description
Technical field
The present invention relates to and tear steel framework gang form self-regulated levelling peg open a kind of morning, belong to concrete construction field.
Background technology
The template that the concrete casting of current building trade generally uses mainly contains steel form, wooden form, Bamboo Formwork, plastic formwork, aluminum alloy mould plate etc.Steel form weight greatly, is easily got rusty and in concrete placement easily together with concrete conglutination, the demoulding is difficult; Although wooden form is lightweight, its intensity is low, non-watertight, and easily go mouldy rotten, repeat usage is low, needs to consume timber resources, is unfavorable for the protection of ecological environment and the forest reserves; The shortcoming of Bamboo Formwork is also that repeat usage is low, and not recyclable; Plastic formwork rigidity is poor, yielding, and cost is high; These template durability are bad above, and production standard degree is low, can not guarantee concrete engineering quality, and speed of application is slow, and the template number of turnover is low, high material consumption, and does not have complete use, does not form integral system.Aluminum alloy mould plate technique is comparatively new, not yet universal, and early stage, disposable input was comparatively large, and operating personnel's level is uneven, and three first layers body of wall can cause perception not good because of the reaction between concrete and template.Above these templates all need to be used in construction to add bottom support bar cushion block etc. manually mode carry out the adjustment of template, this mode is similar to padded for a certain bar table leg, needs the support force that is very large.Require higher to workman's technical level, operation more complicated.Also consumes more materials and artificial simultaneously, add cost.
Summary of the invention
The technical problem that the present invention solves is, reduces the working strength of formwork leveling, saves the time of leveling.
Technical scheme of the present invention is, there is provided a kind of and early tear steel framework gang form self-regulated levelling peg open, comprise template, it is stupefied that the lateral surface of described template is provided with two steel be parallel to each other, article two, steel stupefied between establish an one end to be fixed on bolt in template and vertical with template, bolt other end cover has nut.
Further, nut and steel stupefied between be provided with backing plate.
Further, bolt is L-type, and in the embedded template of described bolt, another side is vertical with template.
Further, described template, steel stupefied, bolt, nut is steel and makes.
It is stupefied that the present invention arranges two steel be parallel to each other on the lateral surface of template, establishes an one end to be fixed on bolt in template and vertical with template, bolt is connected with nut between two steel are stupefied.Pass through rotary nut, the tightness of adjustment bolt, the position of fine-tuning template, the position of template is just moved laterally, pine adjusted by bolt, the position of template is just moved in the inner part, and every block template can reach the effect of Integral levelling by such fine setting, wherein template is arranged the stupefied side of steel and is referred to as outside.Contact concrete side and be called inner side.This early tears the leveling effect that steel framework gang form self-regulated levelling peg can be used for various template open, comprises horizontal shuttering, vertical formwork and inclined-plane template.Bolt is arranged l-shaped, and by embedded template, another side can keep vertical with template easily, is conducive to leveling.Stupefied and the backing plate of steel serves the effect of permanent position.
The invention has the beneficial effects as follows, simplify the leveling process of early tearing steel framework gang form open, save the time of leveling, reduce the difficulty of leveling.
Accompanying drawing explanation
Fig. 1 represents the side schematic view tearing steel framework gang form self-regulated levelling peg morning provided by the invention open.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
The present invention lateral surface on be provided with two steel be parallel to each other stupefied 2, between two steel stupefied 2, establish an one end to be fixed on bolt 3 in template and vertical with template, bolt 3 other end cover has nut 4; Backing plate 5 is provided with between nut 4 and steel stupefied 2; Bolt 3 is L-type, and in the embedded template 1 of described bolt 3, another side is vertical with template 1; Described template 1, steel are stupefied 2, bolt 3, nut 4 and backing plate 5 are steel and make.Nut 4 is inserted in bolt 3, and when needs make template move laterally, tightening nuts 4, when needs template moves laterally, unscrews nut 4.Tear steel framework gang form leveling bolt this morning open easy to operate, time saving and energy saving.
Claims (4)
1. tear steel framework gang form self-regulated levelling peg open a morning, comprise template (1), the lateral surface of described template (1) is provided with two steel be parallel to each other stupefied (2), it is characterized in that, article two, establish an one end to be fixed on bolt (3) in template and vertical with template between steel stupefied (2), bolt (3) other end cover has nut (4).
2. tear steel framework gang form self-regulated levelling peg morning according to claim 1 open, it is characterized in that, between nut (4) and steel stupefied (2), be provided with backing plate (5).
3. tear steel framework gang form self-regulated levelling peg morning according to claim 1 open, it is characterized in that, bolt (3) is L-type, and in the embedded template (1) of described bolt (3), another side is vertical with template (1).
4. tear steel framework gang form self-regulated levelling peg morning according to claim 1 open, it is characterized in that, described template (1), steel stupefied (2), bolt (3), nut (4) are steel and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812855.4A CN104533083A (en) | 2014-12-24 | 2014-12-24 | Early-dismantling steel frame combined formwork self-leveling bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812855.4A CN104533083A (en) | 2014-12-24 | 2014-12-24 | Early-dismantling steel frame combined formwork self-leveling bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104533083A true CN104533083A (en) | 2015-04-22 |
Family
ID=52848690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410812855.4A Pending CN104533083A (en) | 2014-12-24 | 2014-12-24 | Early-dismantling steel frame combined formwork self-leveling bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104533083A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB296491A (en) * | 1927-06-10 | 1928-09-06 | John Carl Poetz | Improvements in or relating to moulds and cores for moulding walls or the like |
| CN202031323U (en) * | 2011-04-20 | 2011-11-09 | 绍兴文理学院 | Multifunctional reinforcing plate of reinforced concrete early-disassembled beam template system |
| CN102296735A (en) * | 2011-05-18 | 2011-12-28 | 济南四建（集团）有限责任公司 | Anti-floating structure and method for cast-in-situ concrete GBF (glass basalt fiber) hollow floor slab |
| CN203201146U (en) * | 2013-04-28 | 2013-09-18 | 中建保华建筑有限责任公司 | Spacers for column template reinforcement |
-
2014
- 2014-12-24 CN CN201410812855.4A patent/CN104533083A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB296491A (en) * | 1927-06-10 | 1928-09-06 | John Carl Poetz | Improvements in or relating to moulds and cores for moulding walls or the like |
| CN202031323U (en) * | 2011-04-20 | 2011-11-09 | 绍兴文理学院 | Multifunctional reinforcing plate of reinforced concrete early-disassembled beam template system |
| CN102296735A (en) * | 2011-05-18 | 2011-12-28 | 济南四建（集团）有限责任公司 | Anti-floating structure and method for cast-in-situ concrete GBF (glass basalt fiber) hollow floor slab |
| CN203201146U (en) * | 2013-04-28 | 2013-09-18 | 中建保华建筑有限责任公司 | Spacers for column template reinforcement |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |