CN207513002U - A kind of concrete prefabricated wallboard - Google Patents
A kind of concrete prefabricated wallboard Download PDFInfo
- Publication number
- CN207513002U CN207513002U CN201721246596.9U CN201721246596U CN207513002U CN 207513002 U CN207513002 U CN 207513002U CN 201721246596 U CN201721246596 U CN 201721246596U CN 207513002 U CN207513002 U CN 207513002U
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- China
- Prior art keywords
- concrete prefabricated
- prefabricated wallboard
- pipe
- wallboard
- preformed hole
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Abstract
The utility model discloses a kind of concrete prefabricated wallboards, lateral and vertically disposed reinforcing bar is fixed in concrete prefabricated wallboard, it is stayed when the surface of concrete prefabricated wallboard is distributed with and is pouring in pipe therein, pipe is front and rear to run through concrete prefabricated wallboard, the intermediate throughholes of pipe form preformed hole, and pipe is mutually staggered with reinforcing bar.The utility model avoids the problem of trepanning leads to cracking, improves the progress and construction quality of assembled architecture project.
Description
Technical field
The utility model is related to a kind of prefabricated panel, more particularly to a kind of concrete prefabricated wallboard.
Background technology
Assembled architecture is the important embodiment that low-carbon theory merges in Chinese society development, and spirit is provided for Urbanization Construction
Construction ideas living improves the rate of China's Development of China's Urbanization, socialist society's economy is promoted to realize good and fast
Development.Assembled architecture is built using prefabricated panel, batch production, mechanized construction degree can be improved, situ wet is reduced and makees
Industry saves live recruitment, overcomes seasonal effect, shortens the construction period.At present, it when carrying out project finishing, often to weigh
It newly drills on prefabricated panel, for lifting all kinds of spools, increases manually, and electric drill impacts wallboard, be easy to cause prefabricated
Wallboard cracks, and influences project process and quality.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of concrete prefabricated wallboard, and which obviate trepannings
The problem of leading to cracking, improves the progress and construction quality of assembled architecture project.
Above-mentioned technical problem is solved, the technical solution adopted in the utility model is as follows：
A kind of concrete prefabricated wallboard is embedded with lateral and vertically disposed reinforcing bar in concrete prefabricated wallboard, mixed
The surface of solidifying soil prefabricated panel, which is distributed with when pouring, to be stayed in pipe therein, and pipe is front and rear through concrete prefabricated wallboard, round
The intermediate throughholes of pipe form preformed hole, and pipe is mutually staggered with reinforcing bar.
Further, the lateral and vertical regular arrangement of preformed hole.
Further, left and right two adjacent preformed holes and upper and lower two adjacent preformed hole between spacing be 100mm or
The multiple of 150mm or 200mm or 300mm.
Further, a diameter of 10~30mm of preformed hole.
Further, concrete prefabricated wallboard is made of one-time-concreting moulding process.
Further, concrete prefabricated wallboard is precast shear wall plate, prefabricated lining or prefabricated outer wall panel.
Compared with prior art, the utility model has the advantages that：
The surface of the concrete prefabricated wallboard of the utility model, which is distributed with, to be stayed when pouring in pipe therein, pipe
Between through-hole formed preformed hole, avoid trepanning cause cracking the problem of, in assembled architecture project, preformed hole can be used for lift
Installation, mold is fixed, facing is fitted up and temporary support, it can also be used to spool, water pipe, extinguishing pipe, air-conditioning installation, curtain wall and guarantor
The anchoring of warm layer installation, solves the problems, such as wallboard to be caused to crack prefabricated panel trepanning in the construction process, improves assembling
The progress and construction quality of formula construction project improve safety, and the construction in later stage is carried out convenient for worker.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the concrete prefabricated wallboard of the utility model；
Fig. 2 is the schematic diagram after the concrete prefabricated wallboard removal first half concrete of the utility model.
Specific embodiment
A kind of concrete prefabricated wallboard as depicted in figs. 1 and 2, poured by concrete 1 in the concrete prefabricated wallboard and
Into, be inside embedded with lateral and vertically disposed reinforcing bar 3,4, stayed when the surface of concrete prefabricated wallboard is distributed with and is pouring in
Pipe therein, pipe is front and rear to run through concrete prefabricated wallboard, you can to correspond to the template of 2 position of preformed hole when pouring
Upper fixed pipe, after pouring completion and demoulding, pipe is stayed in concrete prefabricated wallboard, and the intermediate throughholes of pipe form reserved
Hole 2.
Pipe is staggered with reinforcing bar, and preformed hole 2 is located at laterally and on the central point of the grid of vertical reinforcing bar 3,4 formation, in advance
Box out 2 a diameter of 10~30mm, force request can be met.Preformed hole 2 is laterally and vertical regular arrangement, left and right two are adjacent
Preformed hole 2 and upper and lower two adjacent preformed hole 2 between spacing be 100mm or 150mm or 200mm or 300mm multiple.
The concrete prefabricated wallboard is made of one-time-concreting moulding process, i.e., forms forming cavity by building template, from into
Concrete 1 is poured at the upper opening of cavity, the prefabricated panel of final shape, one-time-concreting molding are once formed in forming cavity
It ensure that the quality of surfaces of wall, avoid wallboard delamination splitting, and it is vertical to form forming cavity by template, is open upper
Side is vertical, and vertical production improves the turnover utilization rate in place, accelerates manufacturing schedule.
The concrete prefabricated wallboard of the utility model can be used as precast shear wall plate, prefabricated lining and prefabricated outer wall panel,
Last not used preformed hole on concrete prefabricated wallboard was blocked or is filled in the later stage.
Above-described embodiment of the utility model is not the restriction to scope of protection of the utility model, the reality of the utility model
It is without being limited thereto to apply mode, all this kind the above according to the present utility model, according to the ordinary technical knowledge of this field and used
With means, under the premise of the above-mentioned basic fundamental thought of the utility model is not departed from, the utility model above structure is made its
The modification, replacement or change of its diversified forms, should all fall and be within the protection scope of the utility model.
Claims (6)
1. a kind of concrete prefabricated wallboard, it is characterised in that：It is embedded in the concrete prefabricated wallboard and laterally and vertically arranges
The reinforcing bar of row is stayed when the surface of the concrete prefabricated wallboard is distributed with and is pouring before and after pipe therein, the pipe
Through the concrete prefabricated wallboard, the intermediate throughholes of the pipe form preformed hole, and the pipe is mutually staggered with reinforcing bar.
2. concrete prefabricated wallboard according to claim 1, it is characterised in that：The lateral and vertical regular row of the preformed hole
Row.
3. concrete prefabricated wallboard according to claim 2, it is characterised in that：The two adjacent preformed hole of left and right and upper
Spacing between the lower two adjacent preformed holes is the multiple of 100mm or 150mm.
4. the concrete prefabricated wallboard according to claims 1 to 3 any one, it is characterised in that：The preformed hole it is straight
Diameter is 10~30mm.
5. concrete prefabricated wallboard according to claim 4, it is characterised in that：The concrete prefabricated wallboard is using primary
Pouring molding technique is made.
6. concrete prefabricated wallboard according to claim 5, it is characterised in that：The concrete prefabricated wallboard is cut to be prefabricated
Power wallboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721246596.9U CN207513002U (en) | 2017-09-26 | 2017-09-26 | A kind of concrete prefabricated wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721246596.9U CN207513002U (en) | 2017-09-26 | 2017-09-26 | A kind of concrete prefabricated wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513002U true CN207513002U (en) | 2018-06-19 |
Family
ID=62533660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721246596.9U Active CN207513002U (en) | 2017-09-26 | 2017-09-26 | A kind of concrete prefabricated wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207513002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620422A (en) * | 2017-09-26 | 2018-01-23 | 广东省建筑科学研究院集团股份有限公司 | A kind of concrete prefabricated wallboard |
| CN108894428A (en) * | 2018-06-22 | 2018-11-27 | 江苏东尚住宅工业有限公司 | A kind of prefabricated board being embedded with fastener and its manufacturing method |
-
2017
- 2017-09-26 CN CN201721246596.9U patent/CN207513002U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620422A (en) * | 2017-09-26 | 2018-01-23 | 广东省建筑科学研究院集团股份有限公司 | A kind of concrete prefabricated wallboard |
| CN108894428A (en) * | 2018-06-22 | 2018-11-27 | 江苏东尚住宅工业有限公司 | A kind of prefabricated board being embedded with fastener and its manufacturing method |
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