CN202416353U - Concrete support embedded in foundation slab - Google Patents
Concrete support embedded in foundation slab Download PDFInfo
- Publication number
- CN202416353U CN202416353U CN2011205199808U CN201120519980U CN202416353U CN 202416353 U CN202416353 U CN 202416353U CN 2011205199808 U CN2011205199808 U CN 2011205199808U CN 201120519980 U CN201120519980 U CN 201120519980U CN 202416353 U CN202416353 U CN 202416353U
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- Prior art keywords
- concrete
- sole plate
- support
- embedded
- supports
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- Expired - Fee Related
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Abstract
The utility model discloses a concrete support embedded in a foundation slab. Vibratory holes are arranged in the concrete support at intervals along the length direction thereof and run through from the upper surface of the support structure to the lower surface thereof. The vibratory holes are reserved on the support at the same interval and serve as vent holes, thereby bringing convenience to vibration of concrete when in casting of the foundation slab under the support. Accordingly, the problem about vibration of concrete under the support is solved effectively and casting and vibration quality of concrete of the foundation slab is guaranteed.
Description
Technical field
The utility model belongs to building underground construction technical field, relates to a kind of concrete support structure, is specifically related to a kind of be used for ultra thick sole plate construction, the particularly concrete of embedded sole plate support.
Background technology
The conventional way of sole plate construction is behind bottom slab concreting, again supporting removal.When sole plate is ultra when thick, the bottom support together is positioned at the base plate absolute altitude, according to conventional way, after bed course is built, needs carry out bottom slab concreting to one supporting removal in bottom again.At this moment, because not have the supporting cantilever end long in the retaining wall bottom, be unfavorable for the Deformation control of foundation ditch.In addition, dismounting of supporting and scarfing cinder also are unfavorable for material-saving and waste duration.In the time of can effectively avoiding present conventional sole plate job practices to construct ultra thick sole plate through the mode that adopts concrete to support embedded sole plate, the Deformation control ability of foundation ditch a little less than, be unfavorable for material-saving, and speed of application waits defective slowly.But adopt concrete to support embedded sole plate, when underplate concrete is built, hinder, be unfavorable for supporting the below concrete vibrating, can cause supporting below concrete leakiness and produce honeycomb hole, thereby influence the quality of sole plate because of supporting.
Summary of the invention
The utility model technical problem to be solved provides a kind of concrete that can effectively solve and supports below concrete vibration problem; The concrete of embedded sole plate of guaranteeing the casting pounding quality of underplate concrete supports, to overcome the above-mentioned defective that prior art exists.
The technical scheme of the utility model technical solution problem is following:
A kind of concrete of embedded sole plate supports, and in its embedded and sole plate, it is characterized in that: said concrete supports and is interval with the hole of vibrating along its length direction, and the said hole of vibrating connects from upper surface to the soffit of braced structures.
Can know that by above disclosed technical scheme the concrete of the embedded sole plate of the utility model supports through reserving the hole of vibrating in the support equal intervals, simultaneously as air-vent, concrete vibration when sole plate is built below convenient the support.Support below concrete vibration problem thereby effectively solve, guaranteed the casting pounding quality of underplate concrete.
Description of drawings
Fig. 1 is the concrete support structure sketch map of the embedded sole plate of the utility model;
Reference numeral is following:
1, support 2, hole 3, polyvinyl chloride pipe vibrate
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to detail.
As shown in Figure 1, the concrete of the embedded sole plate of the utility model supports 1, and in its embedded and sole plate, said concrete supports 1 and is interval with the hole 2 of vibrating along its length direction, and the said hole 2 of vibrating connects from upper surface to the soffit of braced structures.
Further, the said hole 2 of vibrating is for reserving the polyvinyl chloride pipe 3 that supports in concrete.
The spacing in the said adjacent hole 2 of vibrating is 1000～2000mm.The spacing in hole 2 of vibrating can be adjusted according to the concrete slump of sole plate, is generally 1.5m.
The aperture of said polyvinyl chloride pipe 3 is 70～80mm.
The preferred embodiments that the above is merely the utility model is not the protection domain that is used for limiting the utility model, and every equal conversion of being done according to the utility model claim is all within the protection domain of the utility model.
Claims (4)
1. the concrete of an embedded sole plate supports, and in its embedded and sole plate, it is characterized in that: said concrete supports and is interval with the hole of vibrating along its length direction, and the said hole of vibrating connects from upper surface to the soffit of braced structures.
2. the concrete of embedded sole plate according to claim 1 supports, and it is characterized in that: the said hole of vibrating is to reserve the polyvinyl chloride pipe that supports in concrete.
3. the concrete of embedded sole plate according to claim 1 supports, and it is characterized in that: the spacing in the said adjacent hole of vibrating is 1000～2000mm.
4. the concrete of embedded sole plate according to claim 2 supports, and it is characterized in that: the aperture of said polyvinyl chloride pipe is 70～80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199808U CN202416353U (en) | 2011-12-13 | 2011-12-13 | Concrete support embedded in foundation slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199808U CN202416353U (en) | 2011-12-13 | 2011-12-13 | Concrete support embedded in foundation slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416353U true CN202416353U (en) | 2012-09-05 |
Family
ID=46741132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205199808U Expired - Fee Related CN202416353U (en) | 2011-12-13 | 2011-12-13 | Concrete support embedded in foundation slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416353U (en) |
-
2011
- 2011-12-13 CN CN2011205199808U patent/CN202416353U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121213 |