CN203769086U - Concrete embedded part - Google Patents
Concrete embedded part Download PDFInfo
- Publication number
- CN203769086U CN203769086U CN201420183665.6U CN201420183665U CN203769086U CN 203769086 U CN203769086 U CN 203769086U CN 201420183665 U CN201420183665 U CN 201420183665U CN 203769086 U CN203769086 U CN 203769086U
- Authority
- CN
- China
- Prior art keywords
- embedded part
- concrete
- component
- metal sleeve
- rebar
- 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
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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a concrete embedded part which comprises an embedded part body. The concrete embedded part is characterized in that the embedded part body is formed by a metal sleeve and a horizontal pulling rebar. The tail of the metal sleeve is provided with a circular hole, and the horizontal pulling rebar penetrates through the metal sleeve through the circular hole. The concrete embedded part is a specially-made sleeve tube with the horizontal pulling rebar at the tail, is embedded into a concrete component in advance before the concrete component is precast and is connected with the rebar in the component, and the component can be lifted to all storey heights of a building by using a tower crane through a high-strength screw, so that the concrete embedded part is safe, practical, convenient and fast to use, and solves the problem of lifting of the component. The small-size embedded part with the same structure solves the installation problem of a PC component and an aluminum die and other matched pouring pieces.
Description
Technical field
The utility model relates to a kind of built-in fitting, specifically a kind of concrete embedded part.
Background technology
Tradition cast-in-situ concrete needs building-site molding, cast-in-site and on-the-spot maintenance; each floor height concreting in the body of wall being installed by wooden model or punching block; reinforcing bar need to tie up and hang each floor height, and site work speed is slow, and the dust causing and pollution are large.
Summary of the invention
The shortcoming existing for above-mentioned prior art, the experience of this area work is engaged in the utility model people accumulation for many years, through feasibility study repeatedly, obtains eventually generation of the present utility model.
The technical solution adopted in the utility model is:
The purpose of this utility model is to provide a kind of concrete embedded part, comprise built-in fitting main body, it is characterized in that: described built-in fitting is made up of metal sleeve and the horizontal reinforcing bar that draws, and described metal sleeve afterbody is provided with circular hole, horizontal draw reinforcing bar by circular hole through metal sleeve.
As the improvement of above-mentioned technology, described metal sleeve stem is provided with internal thread.
As the improvement of above-mentioned technology, described built-in fitting entirety adopts zinc-plated processing.
The utility model has overcome the shortcoming that prior art exists, the purpose of this utility model is to provide the purpose of this utility model and has been to provide a kind of novel product PC member: English Precast Concrete, it is the abbreviation of concrete precast element, refer in factory by standardization, the concrete products of mechanization mode processing, the appearance of this product, for construction worker, in factory, metastable working environment is higher than complicated site operation safety factor, the quality of building unit and technique can be controlled better by mechanization production, installation rate and construction work progress can be significantly accelerated in the standardization of preform sizes and characteristic, compared with conventional on-site molding, mould in factory can repetitive cycling use, integrated cost is lower, to artificial demand still less, along with the continuous rising of cost of labor, the prefabricated component cost advantage of large-scale production can be further obvious for mechanization production, adopts the building site field operation amount of prefabricated component obviously to reduce, and dust pollution, noise pollution significantly reduce.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the utility model structure explanation schematic diagram;
specific implementation method
As figure, a kind of concrete embedded part, comprises built-in fitting main body, it is characterized in that: described built-in fitting is made up of metal sleeve 1 and the horizontal reinforcing bar 2 that draws, and described metal sleeve 1 afterbody is provided with circular hole 3, and the horizontal reinforcing bar 2 that draws passes through circular hole 3 through metal sleeve 1.
As the improvement of above-mentioned technology, described metal sleeve stem is provided with internal thread 4.
As the improvement of above-mentioned technology, described built-in fitting entirety adopts zinc-plated processing.
Like this, in advance at the ready-made PC member of precast yard, the assembled house floor constructure that completes to building site, need to hang each high level member.Just use our product of application now: concrete embedded part claims again PC member built-in fitting,
PC member for mechanization building operations (precast concrete) built-in fitting use is when constructing PC member lifting height, can lifting to the floor of eminence, the aluminum dipping form of using when assembling construction is installed, punching block and build to connect and use.
The utility model is the sleeve (afterbody has horizontal bar) that a kind of specialty is made, before precast unit, nuzzle in advance in member, and connect with the reinforcing bar in member, with tower crane by high-strength screw rod can lifting member to each floor height building a building, safe and practical, convenient and swift, solve the problem of the lifting of member.The built-in fitting of the ting model of same structure, has solved PC member and has built the installation question between part with aluminum dipping form and other cooperations.
In sum, be preferred embodiment of the present utility model, all changes of having done according to technical solutions of the utility model, when the function producing fails to exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.
Claims (3)
1. a concrete embedded part, comprises built-in fitting main body, it is characterized in that: described built-in fitting is made up of metal sleeve and the horizontal reinforcing bar that draws, and described metal sleeve afterbody is provided with circular hole, horizontal draw reinforcing bar by circular hole through metal sleeve.
2. according to a kind of concrete embedded part described in claim, it is characterized in that: described metal sleeve stem is provided with internal thread.
3. according to a kind of concrete embedded part described in claim, it is characterized in that: described built-in fitting entirety adopts zinc-plated processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183665.6U CN203769086U (en) | 2014-04-16 | 2014-04-16 | Concrete embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183665.6U CN203769086U (en) | 2014-04-16 | 2014-04-16 | Concrete embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769086U true CN203769086U (en) | 2014-08-13 |
Family
ID=51286292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420183665.6U Expired - Fee Related CN203769086U (en) | 2014-04-16 | 2014-04-16 | Concrete embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631628A (en) * | 2015-01-22 | 2015-05-20 | 成都科创佳思科技有限公司 | Screw-thread steel back anchor embedded part |
| CN106223475A (en) * | 2016-08-26 | 2016-12-14 | 浙江省交通工程建设集团有限公司 | A kind of precast concrete and construction method thereof |
-
2014
- 2014-04-16 CN CN201420183665.6U patent/CN203769086U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631628A (en) * | 2015-01-22 | 2015-05-20 | 成都科创佳思科技有限公司 | Screw-thread steel back anchor embedded part |
| CN104631628B (en) * | 2015-01-22 | 2016-11-23 | 成都科创佳思科技有限公司 | Anchor built-in fitting after screw-thread steel |
| CN106223475A (en) * | 2016-08-26 | 2016-12-14 | 浙江省交通工程建设集团有限公司 | A kind of precast concrete and construction method thereof |
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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: 20140813 Termination date: 20160416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |