CN201843265U - Positioning support for concrete reinforcing steel bars - Google Patents
Positioning support for concrete reinforcing steel bars Download PDFInfo
- Publication number
- CN201843265U CN201843265U CN2010205956201U CN201020595620U CN201843265U CN 201843265 U CN201843265 U CN 201843265U CN 2010205956201 U CN2010205956201 U CN 2010205956201U CN 201020595620 U CN201020595620 U CN 201020595620U CN 201843265 U CN201843265 U CN 201843265U
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- support
- concrete
- positioning support
- hole
- concrete reinforcement
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Abstract
The utility model discloses a positioning support for concrete reinforcing steel bars. The positioning support is characterized in that the bottom end of the positioning support is supported by supporting posts, a concrete groove (6) is arranged between each two adjacent supporting posts, threaded steel bar holes (3) and thin steel bar holes (4) are disposed on the support (2), and a reinforcing bar (5) is arranged between each supporting post (1) and the support. The positioning support solves the problems that a traditional supporting structure which mainly consists of stones, small particles, bricks and the like is low in strength, difficult to be stably placed, inconvenient in construction operation, high in strength and simple, convenient and speedy in operation, and is formed by means of extrusion of high-polymer materials.
Description
Technical field
This practicality relates to a kind of locating support, particularly relates to a kind of concrete reinforcement locating support.
Background technology
When traditional steel concrete was built, the braced structures that is adopted between reinforcing bar and the reinforcing bar be mainly stone, fine grained chippings or fragment of brick etc., but its intensity was low, and out-of-shape is insecure, and easily crushed; When adopting iron wire to be connected with main muscle; operation inconvenience; be difficult for tightening; in envelope template and the concreting process; reinforcing bar off normal and concrete occur and prick phenomenons such as piece comes off, thereby cause gases such as air, moisture to invade in uncompacted concrete, make concrete surface produce carbonization; influenced the effect of concrete cover, brought hidden danger to workmanship.
The utility model content
The utility model provides a kind of concrete reinforcement locating support, and it is low that purpose is to solve traditional stone, wood particle and calculon piece equal strength, easily crushed, insecure and technical barrier that constructing operation is inconvenient.
The utility model is that the technical scheme that its technical barrier of solution is adopted is:
The concrete reinforcement locating support is characterized in that: the bottom is supported by support column, is provided with a concrete pit between per two support columns, and support is provided with indented bars hole and fine steel rib hole, is provided with reinforcing rib between described support column and support.
Described indented bars hole, it is shaped as semi-circular hole, and diameter is 15-20mm.
Described fine steel rib hole, it is shaped as semi-circular hole, and diameter is 10-15mm.
Described support column, its quantity are 4.
Described concrete pit, its quantity are 4.
Described concrete reinforcement locating support adopts the macromolecular material extrusion molding.
The beneficial effects of the utility model: it is low to have overcome traditional stone, wood particle and fragment of brick equal strength, be difficult for being placed firm and the inconvenient difficult problem of constructing operation, a kind of intensity height is provided, simple and convenient, and the concrete reinforcement locating support of employing macromolecular material extrusion molding.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is a vertical view of the present utility model.
Among the figure: 1. support column, 2. support, 3. indented bars hole, 4. fine steel rib hole, 5. reinforcing rib, 6. concrete pit.
The specific embodiment
Below with reference to drawings and Examples, the utility model is carried out comparatively detailed explanation.
A kind of concrete reinforcement locating support, it is characterized in that: the bottom is supported by support column 1, be provided with a concrete pit 6 between per two support columns, described support 2 is provided with indented bars hole 3 and fine steel rib hole 4, is provided with reinforcing rib 5 between described support column 1 and the described support 2.Described support column 1, its quantity are 4; Described concrete pit 6, its quantity are 4; Described indented bars hole 3, it is shaped as semi-circular hole, and diameter is 19mm; Described fine steel rib hole 4, it is shaped as semi-circular hole, and diameter is 12mm; Described concrete reinforcement locating support, the whole macromolecular material extrusion molding that adopts.
Claims (6)
1. concrete reinforcement locating support, it is characterized in that: the bottom is supported by support column (1), between per two support columns, be provided with a concrete pit (6), support (2) is provided with indented bars hole (3) and fine steel rib hole (4), is provided with reinforcing rib (5) between described support column (1) and the described support (2).
2. concrete reinforcement locating support according to claim 1 is characterized in that: described indented bars hole (3), and it is shaped as semi-circular hole, and diameter is 15-20mm.
3. concrete reinforcement locating support according to claim 1 is characterized in that: described fine steel rib hole (4), and it is shaped as semi-circular hole, and diameter is 10-15mm.
4. concrete reinforcement locating support according to claim 1 is characterized in that: described support column (1), its quantity are 4.
5. concrete reinforcement locating support according to claim 1 is characterized in that: described concrete pit (6), its quantity are 4.
6. concrete reinforcement locating support according to claim 1 is characterized in that: described concrete reinforcement locating support, adopt the macromolecular material extrusion molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205956201U CN201843265U (en) | 2010-11-05 | 2010-11-05 | Positioning support for concrete reinforcing steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205956201U CN201843265U (en) | 2010-11-05 | 2010-11-05 | Positioning support for concrete reinforcing steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843265U true CN201843265U (en) | 2011-05-25 |
Family
ID=44038158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205956201U Expired - Fee Related CN201843265U (en) | 2010-11-05 | 2010-11-05 | Positioning support for concrete reinforcing steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047531A (en) * | 2021-03-30 | 2021-06-29 | 江铃汽车集团江西工程建设有限公司 | Shaped steel supporting structure based on construction protection floor upper reinforcing bar protective layer |
-
2010
- 2010-11-05 CN CN2010205956201U patent/CN201843265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047531A (en) * | 2021-03-30 | 2021-06-29 | 江铃汽车集团江西工程建设有限公司 | Shaped steel supporting structure based on construction protection floor upper reinforcing bar protective layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20161105 |