CN106142288A - Shuttering precast concrete slightly vibrates technology - Google Patents
Shuttering precast concrete slightly vibrates technology Download PDFInfo
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- CN106142288A CN106142288A CN201510184224.7A CN201510184224A CN106142288A CN 106142288 A CN106142288 A CN 106142288A CN 201510184224 A CN201510184224 A CN 201510184224A CN 106142288 A CN106142288 A CN 106142288A
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- shuttering
- mold frame
- vibrate
- precast concrete
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Abstract
The present invention relates to a kind of shuttering precast concrete slightly vibrate technology, including shuttering, mold frame, connector, grouting bottom valve, vibrate valve；Described shuttering has two pieces, and every piece is rectangle, and length, width and height are respectively 9 meters, 0.2 meter, 3.5 meters, uses steel to be processed into glass combination；Being provided with mold frame between two pieces of shutterings, mold frame size is identical with shuttering size, and shuttering is connected fixing with mold frame by some connectors；It is provided with three grouting bottom valves below mold frame, is arranged over three valves that vibrate.The present invention uses self-compacting concrete to be poured from bottom to top by grouting bottom valve, and the poker vibrator being arranged 1.1kw, φ 25mm by the valve that vibrates is vibrated, use and slightly vibrate, reduce, inside precast concrete wall panel, the quality problems such as bubble, pitted skin occur.
Description
Technical field
The present invention relates to technical field of buildings, relate to a kind of shuttering precast concrete and slightly vibrate technology；It is mainly used in assembled-type house shuttering production line.
Background technology
In recent years, greatly develop along with socioeconomic, " energy-conservation with environmental protection " becomes the common target in the whole world and action, low-carbon (LC) is built, the development of green building is in the ascendant, and especially assembled architecture, in order to improve prefabricated panel yield, Vertical Combination mould arises at the historic moment, its component, when construction, is first clamped, carries out self-compacting concrete grouting, maintenance, the demoulding by Vertical Combination mould；Integration operation, substantially increases the yield of prefabricated panel；But while improving yield, must assure that the quality of prefabricated panel, the quality of prefabricated wallboard quality directly influences service life and the safety of main body assembled architecture, prefabricated wallboard quality is played key effect by concrete vibrating, concrete vibrating is effectively reduced air entrapment, increase concrete strength, durability, reduce the problems such as voids and pits；Therefore the invention provides a kind of shuttering precast concrete slightly to vibrate technology, self-compacting concrete is used to be poured from bottom to top by grouting bottom valve, and the poker vibrator being arranged 1.1kw, φ 25mm by the valve that vibrates is vibrated, use and slightly vibrate, reduce, inside precast concrete wall panel, the quality problems such as bubble, pitted skin occur.
Summary of the invention
Object of the present invention is to provide a kind of shuttering precast concrete slightly to vibrate technology, self-compacting concrete is used to be poured from bottom to top by grouting bottom valve, and the poker vibrator being arranged 1.1kw, φ 25mm by the valve that vibrates is vibrated, use and slightly vibrate, reduce, inside precast concrete wall panel, bubble occurs.
The present invention is achieved through the following technical solutions: a kind of shuttering precast concrete slightly vibrates technology, and including shuttering, mold frame, connector, grouting bottom valve, vibrate valve；Described shuttering has two pieces, and every piece is rectangle, and length, width and height are respectively 9 meters, 0.2 meter, 3.5 meters, uses steel to be processed into glass combination；Being provided with mold frame between two pieces of shutterings, mold frame size is identical with shuttering size, and shuttering is connected fixing with mold frame by some connectors；It is provided with three grouting bottom valves below mold frame, is arranged over three valves that vibrate.
Described shuttering uses steel to be processed into glass combination, and shuttering outer rim is that steel are made, and is glass surface layer in frame, and inside is provided with reinforcing bar, and reinforcing bar uses with outer rim steel and is welded to connect, and is additionally provided with some collets below shuttering.
Being provided with three grouting bottom valves below described mold frame, the size of grouting bottom valve is identical, and grouting bottom valve edge has additional the rubber ring of correspondingly-sized.
Described mold frame is arranged over three valves that vibrate, and uses 1.1kw, φ 25mm poker vibrator to vibrate.
The invention has the beneficial effects as follows: reduce, inside precast concrete wall panel, the quality problems such as bubble, pitted skin occur.Use self-compacting concrete to be poured from bottom to top by grouting bottom valve, rely on self gravitation to reduce the generation of bubble, and the poker vibrator of 1.1kw, φ 25mm is set by the valve that vibrates vibrates, use and slightly vibrate, improve the surface quality of concrete.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is shuttering structural representation.
Fig. 3 is the structural representation of mold frame.
Reference: 1 is shuttering, 2 is mold frame, and 3 is connector, and 4 is grouting bottom valve, and 5 vibrate valve for plate.
Detailed description of the invention
Describe the present invention below with reference to accompanying drawing.But embodiments of the present invention are not limited to this.
Shuttering precast concrete slightly vibrates technology, as it is shown in figure 1, include shuttering 1, mold frame 2, connector 3, grouting bottom valve 4, vibrate valve 5；Described shuttering 1 has two pieces, every piece is rectangle, length, width and height are respectively 9 meters, 0.2 meter, 3.5 meters, use steel to be processed into glass combination, and shuttering 1 outer rim is that steel are made, it is glass surface layer in frame, inside is provided with reinforcing bar, and reinforcing bar uses with outer rim steel and is welded to connect, and is additionally provided with some collets below shuttering 1, for supporting mold frame 2, as shown in Figure 2；Being provided with mold frame 2 between two pieces of shutterings 1, mold frame 2 size is identical, as shown in Figure 3 with shuttering 1 size；Shuttering 1 is connected fixing with mold frame 2 by some connectors 3；Being provided with three grouting bottom valves 4 below mold frame 2, the size of grouting bottom valve 4 is identical, and grouting bottom valve 4 edge has additional the rubber ring of correspondingly-sized, and mold frame 2 is arranged over three valves 5 that vibrate, and uses 1.1kw, φ 25mm poker vibrator to vibrate.Above-mentioned shuttering precast concrete slightly vibrates technology, self-compacting concrete is used to be poured from bottom to top by grouting bottom valve, self gravitation is relied on to reduce the generation of bubble, and the poker vibrator being arranged 1.1kw, φ 25mm by the valve that vibrates is vibrated, use and slightly vibrate, improve surface and the internal soundness of concrete.
Claims (4)
1. shuttering precast concrete slightly vibrates a technology, and including shuttering, mold frame, connector, grouting bottom valve, vibrate valve；It is characterized in that, described shuttering has two pieces, and every piece is rectangle, and length, width and height are respectively 9 meters, 0.2 meter, 3.5 meters, uses steel to be processed into glass combination；Being provided with mold frame between two pieces of shutterings, mold frame size is identical with shuttering size, and shuttering is connected fixing with mold frame by some connectors；It is provided with three grouting bottom valves below mold frame, is arranged over three valves that vibrate.
Shuttering precast concrete the most according to claim 1 slightly vibrates technology, it is characterized in that, described shuttering uses steel to be processed into glass combination, shuttering outer rim is that steel are made, it is glass surface layer in frame, inside is provided with reinforcing bar, and reinforcing bar uses with outer rim steel and is welded to connect, and is additionally provided with some collets below shuttering.
Shuttering precast concrete the most according to claim 1 slightly vibrates technology, it is characterised in that being provided with three grouting bottom valves below described mold frame, the size of grouting bottom valve is identical, and grouting bottom valve edge has additional the rubber ring of correspondingly-sized.
Shuttering precast concrete the most according to claim 1 slightly vibrates technology, it is characterised in that described mold frame is arranged over three valves that vibrate, and uses 1.1kw, φ 25mm poker vibrator to vibrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510184224.7A CN106142288A (en) | 2015-04-20 | 2015-04-20 | Shuttering precast concrete slightly vibrates technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510184224.7A CN106142288A (en) | 2015-04-20 | 2015-04-20 | Shuttering precast concrete slightly vibrates technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106142288A true CN106142288A (en) | 2016-11-23 |
Family
ID=58057717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510184224.7A Pending CN106142288A (en) | 2015-04-20 | 2015-04-20 | Shuttering precast concrete slightly vibrates technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106142288A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202215A (en) * | 2021-04-25 | 2021-08-03 | 中冶南方城市建设工程技术有限公司 | Full concrete outer wall construction method |
| CN114658224A (en) * | 2022-03-22 | 2022-06-24 | 池州建投鼎晟预制构件有限公司 | Production method for improving grouting compactness of prestressed concrete beam |
-
2015
- 2015-04-20 CN CN201510184224.7A patent/CN106142288A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202215A (en) * | 2021-04-25 | 2021-08-03 | 中冶南方城市建设工程技术有限公司 | Full concrete outer wall construction method |
| CN114658224A (en) * | 2022-03-22 | 2022-06-24 | 池州建投鼎晟预制构件有限公司 | Production method for improving grouting compactness of prestressed concrete beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
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| WD01 | Invention patent application deemed withdrawn after publication |