CN201276846Y - Case internal mold cushion block of steel reinforced concrete cast-in-situ hollow floor - Google Patents
Case internal mold cushion block of steel reinforced concrete cast-in-situ hollow floor Download PDFInfo
- Publication number
- CN201276846Y CN201276846Y CNU2008201498368U CN200820149836U CN201276846Y CN 201276846 Y CN201276846 Y CN 201276846Y CN U2008201498368 U CNU2008201498368 U CN U2008201498368U CN 200820149836 U CN200820149836 U CN 200820149836U CN 201276846 Y CN201276846 Y CN 201276846Y
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- China
- Prior art keywords
- reinforced concrete
- bearing
- hollow floor
- concrete cast
- cushion block
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- 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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Abstract
The utility model discloses a padding block in a box inner formwork for reinforced concrete cast-in-situ hollow floor slabs, which comprises a support. The lower portion of the support is provided with at least one bottom groove, and the top face of the support is equipped with at least one boss. With the structure, the padding block resolves the positioning problem of the plane position of the box inner formwork and the problem of vertical positioning between the lower portion of the box inner formwork and formworks, and further the box inner formwork does not shift during construction after the special padding block is utilized without affecting placement of the reinforcing bars, thereby guaranteeing smooth construction of the reinforced concrete cast-in-situ hollow floor slabs and construction quality.
Description
Technical field
The utility model relates to a kind of construction member of reinforced concrete cast-in-situ hollow floor plate construction, especially relates to a kind of reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block.
Background technology
At present, the construction of the reinforced concrete cast-in-situ hollow floor plate of a large amount of employing cabinet inner modules exists the present situation that does not have special-purpose cushion block on the construction market both at home and abroad, make that the constructing operation of reinforced concrete cast-in-situ hollow floor plate is comparatively difficult, not only make cabinet inner module the plan-position be difficult to the location, simultaneously, the vertical location between cabinet inner module bottom and the template also has problems.Like this, cabinet inner module will be subjected to displacement in work progress, thereby has influenced the construction quality of reinforced concrete cast-in-situ hollow floor plate.
Summary of the invention
The purpose of this utility model just is to solve the location of the plan-position of cabinet inner module, solve the vertical location between cabinet inner module bottom and the template simultaneously, avoid cabinet inner module in work progress, to be subjected to displacement, thereby a kind of reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block is provided.
The purpose of this utility model can realize by following measure:
The utility model comprises bearing, and the bearing bottom offers at least one bottom groove, and the bearing end face is provided with at least one boss.The integrated structure of boss and bearing.Boss and bearing are two parts independent and that snap together mutually.Such as boss and bearing is to bond together.Bottom groove is positioned at the middle part, bottom of bearing, and boss is the middle part that is positioned at bearing top.The end face that bearing is positioned at the outside, boss two ends is plane or curved surface.The bottom groove of bearing bottom is rectangular recess or or trapezoidal groove or arc groove.The end face of boss is plane or curved surface, and the two sides of boss are plane or curved surface.End face at bearing offers at least one top groove, certainly, also can not offer this groove.
The utility model is owing to adopt above-mentioned structure, thereby solved the location of the plan-position of cabinet inner module, solved the vertical location between cabinet inner module bottom and the template again, and used after the special-purpose cushion block of the present utility model, cabinet inner module just can not be subjected to displacement in work progress, can not influence putting of reinforcing bar yet, thus the construction that guarantees reinforced concrete cast-in-situ hollow floor plate carry out smoothly, and guarantee construction quality.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of the utility model Fig. 1;
Fig. 3 is the upward view of the utility model Fig. 1;
Fig. 4 is the lateral view of the utility model Fig. 1.
The specific embodiment
The utility model is done with detailed description below in conjunction with drawings and Examples:
As shown in the figure, the utility model comprises bearing 1, and the bearing bottom offers at least one bottom groove 2, and the bearing end face is provided with at least one boss 3.Boss and bearing 1 integrated structure.Boss and bearing 1 are two parts independent and that snap together mutually.Boss and bearing are to bond together.Bottom groove 2 is positioned at the middle part, bottom of bearing 1, and described boss 3 is the middle parts that are positioned at bearing 1 top.The end face that bearing 1 is positioned at the outside, boss two ends is the plane.The end face that bearing 1 is positioned at the outside, boss two ends is a curved surface.The bottom groove 2 of bearing 1 bottom is rectangular recess or or trapezoidal groove or arc groove.The end face of boss is plane or curved surface, and the two sides of boss are plane or curved surface.End face at bearing 1 offers at least one top groove 5.
Operating principle of the present utility model is as follows: the utility model is of the present invention when reinforced concrete cast-in-situ hollow floor plate is constructed, cushion block of the present utility model is placed in template top, reinforced concrete cast-in-situ hollow floor plate cabinet inner module is placed on the cushion block, specifically is to be positioned on the bearing in the outside, boss two ends.Reinforcing bar can be positioned in the groove under the bearing, can carry out concrete pouring construction then.
Claims (10)
1, a kind of reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block is characterized in that: it comprises bearing (1), and the bearing bottom offers at least one bottom groove (2), and the bearing end face is provided with at least one boss (3).
2, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 is characterized in that: the integrated structure of described boss and bearing (1).
3, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 is characterized in that: described boss and bearing (1) are two parts independent and that snap together mutually.
4, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 3, it is characterized in that: described boss and bearing are to bond together.
5, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 is characterized in that: described bottom groove (2) is positioned at the middle part, bottom of bearing (1), and described boss (3) is the middle part that is positioned at bearing (1) top.
6, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 or 5 is characterized in that: the end face that described bearing (1) is positioned at the outside, boss two ends is the plane.
7, according to claim 1 or 6 described reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion blocks, it is characterized in that: the end face that described bearing (1) is positioned at the outside, boss two ends is a curved surface.
8, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 or 5, it is characterized in that: the bottom groove (2) of described bearing (1) bottom is rectangular recess or trapezoidal groove or arc groove.
9, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 or 5, it is characterized in that: the end face of described boss is plane or curved surface, and the two sides of boss are plane or curved surface.
10, reinforced concrete cast-in-situ hollow floor plate cabinet inner module cushion block according to claim 1 or 5, it is characterized in that: the end face at described bearing (1) offers at least one top groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201498368U CN201276846Y (en) | 2008-10-21 | 2008-10-21 | Case internal mold cushion block of steel reinforced concrete cast-in-situ hollow floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201498368U CN201276846Y (en) | 2008-10-21 | 2008-10-21 | Case internal mold cushion block of steel reinforced concrete cast-in-situ hollow floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276846Y true CN201276846Y (en) | 2009-07-22 |
Family
ID=40894431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201498368U Expired - Fee Related CN201276846Y (en) | 2008-10-21 | 2008-10-21 | Case internal mold cushion block of steel reinforced concrete cast-in-situ hollow floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276846Y (en) |
-
2008
- 2008-10-21 CN CNU2008201498368U patent/CN201276846Y/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: 20090722 Termination date: 20131021 |