CN204326539U - A kind of aluminum alloy pattern plate dismounting pulling-on piece - Google Patents
A kind of aluminum alloy pattern plate dismounting pulling-on piece Download PDFInfo
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- CN204326539U CN204326539U CN201420804647.5U CN201420804647U CN204326539U CN 204326539 U CN204326539 U CN 204326539U CN 201420804647 U CN201420804647 U CN 201420804647U CN 204326539 U CN204326539 U CN 204326539U
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- aluminum alloy
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- alloy pattern
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Abstract
The utility model relates to a kind of aluminum alloy pattern plate dismounting pulling-on piece, comprise steel pulling-on piece, the two ends of described steel pulling-on piece are provided with circular hole, and the described steel pulling-on piece between described circular hole is set with plastics spacer, it is characterized in that, be respectively installed with sealing shroud at the two ends of described plastics spacer.Its beneficial effect is, structure is simple, constructing operation is convenient, and steel pulling-on piece can be reused, and reduces construction cost.
Description
Technical field
The utility model relates to aluminum alloy pattern plate field for building, particularly relates to a kind of aluminum alloy pattern plate dismounting pulling-on piece.
Background technology
At building form construction field; most employing be modular template; in wall form work progress; usually with through-wall bolt, inner-outer wall template can be fixed; when after form removable, crossing wall screw cannot take out, and needs prescind artificial being divided by stud bump; both cause very large waste of material to too increase the engineering time, have a strong impact on efficiency of construction.And aluminum alloy pattern plate a kind ofly novel effectively can improve efficiency of construction, ensure construction quality and significantly can reduce the modular new type formwork of one of construction cost.The patent No. is CN203514805U, name is called the Chinese patent of the detachable pulling-on piece of a kind of Combined-type aluminium template, disclose a kind of pulling-on piece structure reused, it comprises steel pulling-on piece and cover plastic sheath thereon, convenient pull-out by steel pulling-on piece is reused after construction, and plastic sheath is stayed in body of wall.But actual use is unsatisfactory, because invade in plastic sheath when placing of concrete because mortar can ooze from the two ends of plastic sheath, and then solidify pulling-on piece can be caused to be not easy to pull out, inadequate tractive also can cause metope to damage, and when steel pulling-on piece being bonded with concrete, also inconvenient next time inserts in plastic sheath in addition.Therefore still exist steel pulling-on piece be difficult to remove and cleaning problem, cause long construction period, efficiency low, improve cost.
Utility model content
The deficiency that the utility model exists for above-mentioned prior art, provides a kind of aluminum alloy pattern plate dismounting pulling-on piece that can conveniently be pulled out by pulling-on piece.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of aluminum alloy pattern plate dismounting pulling-on piece, comprise steel pulling-on piece, the two ends of described steel pulling-on piece are provided with circular hole, described steel pulling-on piece between two described circular holes is set with plastics spacer, it is characterized in that, be respectively installed with sealing shroud at the two ends of described plastics spacer.
The beneficial effects of the utility model are, can effectively prevent the mortar when placing of concrete from penetrating in plastics spacer after adding upper sleeve gasket, complete can being pulled out by steel pulling-on piece quickly and easily of constructing.Compared to existing technology, steel pulling-on piece by concrete adhesion, is not conveniently reused, has been saved construction cost, but also improve efficiency of construction.
Further, the material of described sealing shroud is plastics.
The beneficial effect adopting above-mentioned further scheme is that cost is low, makes simple.
Further, described plastics spacer and sealing shroud are formed in one structure.
The beneficial effect of above-mentioned further scheme is adopted to be that the convenient scene of integrated formed structure is set with.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
The main apparent direction schematic diagram of Fig. 2 Fig. 1.
In Fig. 1 to Fig. 2,1, fillet; 2, circular hole; 3, sealing shroud; 4, plastics spacer; 5, steel pulling-on piece.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1 to Figure 2, a kind of aluminum alloy pattern plate dismounting pulling-on piece, comprises steel pulling-on piece 5, the two ends of described steel pulling-on piece are provided with circular hole 2, described steel pulling-on piece between described circular hole is set with plastics spacer 4, it is characterized in that, be respectively installed with sealing shroud 3 at the two ends of described plastics spacer.Also be provided with fillet 1 at the two ends of described steel pulling-on piece, scratch constructor can be prevented.
The material of described sealing shroud 3 is plastics.
As another embodiment, described plastics spacer 4 and sealing shroud 3 are formed in one structure.
During construction, plastics spacer 4 is enclosed within steel pulling-on piece middle part, two sealing shrouds 3 are inlaid in the two ends of described plastics spacer 4 respectively, length between two sealing shrouds 3 is identical with thickness of wall body, is alignd by the connecting hole of the circular hole on steel pulling-on piece 5 with wall form rim charge, is finally fixed operation with pin, pin sheet, when placing of concrete, steel pulling-on piece 5 plays fixing wall form, prevent wall form from expanding, reach wall form invariant position in work progress, ensure that construction quality.Wall form is close to by sealing shroud 3 on steel pulling-on piece 5, and make plastics spacer 4 and sealing shroud 3 be embedded in body of wall when constructing, due to the sealing function of sealing shroud 3, mortar is prevented to penetrate in plastics spacer 4, make steel pulling-on piece 5 after stripping be easy to pull-out, also ensure that the not sticky mixed earth of steel pulling-on piece 5 simultaneously, can efficiency of construction be increased substantially like this, because steel pulling-on piece 5 can repeatedly reuse, save cost.Create considerable economic benefit.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an aluminum alloy pattern plate dismounting pulling-on piece, comprise steel pulling-on piece, the two ends of described steel pulling-on piece are provided with circular hole, the described steel pulling-on piece between described circular hole is set with plastics spacer, it is characterized in that, be respectively installed with sealing shroud at the two ends of described plastics spacer.
2. aluminum alloy pattern plate dismounting pulling-on piece according to claim 1, it is characterized in that, the material of described sealing shroud is plastics.
3. aluminum alloy pattern plate according to claim 2 dismounting pulling-on piece, is characterized in that, described plastics spacer and sealing shroud are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804647.5U CN204326539U (en) | 2014-12-17 | 2014-12-17 | A kind of aluminum alloy pattern plate dismounting pulling-on piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804647.5U CN204326539U (en) | 2014-12-17 | 2014-12-17 | A kind of aluminum alloy pattern plate dismounting pulling-on piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204326539U true CN204326539U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420804647.5U Active CN204326539U (en) | 2014-12-17 | 2014-12-17 | A kind of aluminum alloy pattern plate dismounting pulling-on piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204326539U (en) |
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2014
- 2014-12-17 CN CN201420804647.5U patent/CN204326539U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |