CN205224425U - Supporting bracket of reinforcing -bar protective layer - Google Patents
Supporting bracket of reinforcing -bar protective layer Download PDFInfo
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- CN205224425U CN205224425U CN201521047695.5U CN201521047695U CN205224425U CN 205224425 U CN205224425 U CN 205224425U CN 201521047695 U CN201521047695 U CN 201521047695U CN 205224425 U CN205224425 U CN 205224425U
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- cushion block
- protective layer
- bar protective
- concrete
- block body
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Abstract
The utility model discloses a supporting bracket of reinforcing -bar protective layer, including the cushion body, the cushion body is the type of falling the type, and the bottom both ends form the recess respectively, and the part between the recess is salient, cushion body both ends transversely are equipped with sunkenly respectively. The utility model discloses can make job site easy to operate, remove artifical ligature, later stage adjustment from, and can guarantee wall body design size and the requirement of cover to reinforcement thickness, improve efficiency of construction and quality.
Description
Technical field
The utility model relates to the construction technology that in the realm of building construction concrete construction, outside reinforcing bar and concrete, topping supports, the particularly reinforcement cover of concrete frame trestle, wall, beam and plate.
Background technology
At present; in building engineering shuttering construction; reinforcement cover and entity size deviation processing are a difficult problem, especially outer wall of basement and beam, because wall is wide, deck-siding is larger; formwork erection is difficult to ensure thickness of protection tier and width of wall body size; if process bad, body of wall topping can be caused on one side comparatively large, less, and Kunming amount of precipitation in rainy season is larger; groundwater table is higher, less intensity and the quality directly having influence on reinforcing bar in structure of topping.Once occur that protective layer thickness is not enough, the later stage will be difficult to repair, and wall size deviation directly has influence on comparatively greatly the safety of structure.Traditional method be generally add in template cement bar support, this way easily causes cement bar to swing, support shakiness in template, and is not connected with reinforcing bar, wall size and protective layer thickness wayward.Therefore, how to ensure wall size and protective layer thickness, become the technical problem that building field technician is urgently to be resolved hurrily.
Utility model content
For the deficiencies in the prior art; the utility model aims to provide a kind of cushion block of concrete bar protective layer, and job site can be made easily to operate, and eliminates artificial colligation, later stage adjustment; and wall inclination size and thickness of protection tier requirement can be ensured, improve efficiency of construction and quality.
To achieve these goals, the utility model adopts following technical scheme:
Cushion block of concrete bar protective layer, comprises cushion block body; Cushion block body is in falling convex, and two ends, bottom form groove respectively, and the part between groove is protruded; Described cushion block body two ends are laterally provided with depression respectively.
It should be noted that, when described reinforcement cover pad is certainly arranged on reinforcement cover, can directly by cushion block body frame on horizontal reinforcement, namely horizontal reinforcement is positioned at groove, and vertical reinforcement is then positioned at the lateral recesses set by cushion block body two ends.Work progress can not only be simplified like this; and the horizontal movement of cushion block of concrete bar protective layer and vertical displacement can rely on vertical reinforcement and horizontal reinforcement are retrained and protect respectively; thus ensure that wall size and thickness of protection tier, improve efficiency and the quality of building operations.
As a kind of preferred version, described cushion block body is concrete mats block body.
As a kind of preferred version, described depression is U-shaped depression.
As a kind of preferred version, described cushion block body inside is embedded with reinforcing bar.The effect of described reinforcing bar is the structural strength strengthening cushion block body, ensures the intensity of cushion block of concrete bar protective layer in transport and actual support process and integrality.
The beneficial effects of the utility model are:
1, job site is simple to operate, and cushion block of concrete bar protective layer horizontal movement fixed by vertical reinforcement, and cushion block of concrete bar protective layer vertical displacement fixed by horizontal reinforcement, ensure that wall size and thickness of protection tier, improves efficiency and the quality of building operations;
2, Stability Analysis of Structures have larger intensity, can ensure the intensity of cushion block of concrete bar protective layer in the process of transport and actual support and integrality.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is after in Fig. 1, cushion block of concrete bar protective layer is installed and the position relationship schematic diagram of vertical reinforcement;
Fig. 4 is after in Fig. 1, cushion block of concrete bar protective layer is installed and the position relationship schematic diagram of horizontal reinforcement.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model will be further described, it should be noted that, the present embodiment, premised on the technical program, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to the present embodiment.
As shown in Figure 1 and Figure 2, cushion block of concrete bar protective layer, comprises concrete mats block body 1; Concrete mats block body 1 is in falling convex, and two ends, bottom form groove 2 respectively, and the part 3 between groove 2 is protruded; Described concrete mats block body 1 two ends are laterally provided with U-shaped depression 4 respectively.
Further, described concrete mats block body 1 inside is embedded with reinforcing bar 5.The effect of described reinforcing bar is the structural strength strengthening cushion block body, ensures the intensity of cushion block of concrete bar protective layer in the process of transport and actual support and integrality.
The parameters of cushion block of concrete bar protective layer; comprise the degree of depth etc. of the thickness of cushion block body and length, longitudinal degree of depth of groove and lateral depth, depression, all can determine according to the layout of the thickness of the size of body of wall, reinforcement cover and horizontal reinforcement and vertical reinforcement.
As shown in Figure 3, Figure 4; when cushion block of concrete bar protective layer being installed on the reinforcement cover of body of wall 101; directly by concrete mats block body 1 on horizontal reinforcement 103, namely horizontal reinforcement 103 is positioned at groove, and vertical reinforcement 102 is then positioned at the lateral recesses set by concrete mats block body 1 two ends.Work progress can not only be simplified like this; and the horizontal movement of cushion block of concrete bar protective layer and vertical displacement can rely on vertical reinforcement and horizontal reinforcement are retrained and protect respectively; thus ensure that wall size and thickness of protection tier, improve efficiency and the quality of building operations.
For a person skilled in the art, according to above technical scheme and design, various corresponding change and distortion can be made, and all these change and distortion all should be included within the protection domain of the utility model claim.
Claims (4)
1. cushion block of concrete bar protective layer, comprises cushion block body; It is characterized in that, cushion block body is in falling convex, and two ends, bottom form groove respectively, and the part between groove is protruded; Described cushion block body two ends are laterally provided with depression respectively.
2. cushion block of concrete bar protective layer according to claim 1, is characterized in that, described cushion block body is concrete mats block body.
3. cushion block of concrete bar protective layer according to claim 1, is characterized in that, described depression is U-shaped depression.
4. cushion block of concrete bar protective layer according to claim 1, is characterized in that, described cushion block body inside is embedded with reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521047695.5U CN205224425U (en) | 2015-12-17 | 2015-12-17 | Supporting bracket of reinforcing -bar protective layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521047695.5U CN205224425U (en) | 2015-12-17 | 2015-12-17 | Supporting bracket of reinforcing -bar protective layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205224425U true CN205224425U (en) | 2016-05-11 |
Family
ID=55899500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521047695.5U Active CN205224425U (en) | 2015-12-17 | 2015-12-17 | Supporting bracket of reinforcing -bar protective layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205224425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288343A (en) * | 2017-07-02 | 2017-10-24 | 上海二十冶建设有限公司 | A kind of Vierendeel girder cushion block of concrete bar protective layer supplementary device |
-
2015
- 2015-12-17 CN CN201521047695.5U patent/CN205224425U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288343A (en) * | 2017-07-02 | 2017-10-24 | 上海二十冶建设有限公司 | A kind of Vierendeel girder cushion block of concrete bar protective layer supplementary device |
| CN107288343B (en) * | 2017-07-02 | 2019-04-12 | 上海二十冶建设有限公司 | A kind of Vierendeel girder cushion block of concrete bar protective layer supplementary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Lu Gang Road Show in 071000 districts in Hebei city of Baoding province No. 125 Patentee after: Hebei construction group Limited by Share Ltd Address before: 071000 Hebei City, Baoding new city road, No. 54, No. 139 Patentee before: Heibei Construction Group Co., Ltd. |
|
| CP03 | Change of name, title or address |