CN2878574Y - Crossed concrete reinforced bar supporter - Google Patents
Crossed concrete reinforced bar supporter Download PDFInfo
- Publication number
- CN2878574Y CN2878574Y CN 200620004086 CN200620004086U CN2878574Y CN 2878574 Y CN2878574 Y CN 2878574Y CN 200620004086 CN200620004086 CN 200620004086 CN 200620004086 U CN200620004086 U CN 200620004086U CN 2878574 Y CN2878574 Y CN 2878574Y
- Authority
- CN
- China
- Prior art keywords
- type steel
- steel bar
- reinforcing bar
- chiasma type
- reinforcement
- Prior art date
- 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 relates to a reinforcement cage fixing frame, in particular to a cross-type reinforcing bar frame. The frame applies the quadrilateral model cavity. Its upper half part of cavity uses the steel reinforcement collet and the lower half part the supporting seat. The hour-glass reinforcement bar slots are arranged upon four arrises of steel reinforcement collet respectively. Two reinforcement bars can be inserted crosswise into the slots on arrises. The reinforcing bar frame prevents the steel reinforcement cage from distortion, prevents the upper and lower connectors from shift, satisfies the thickness requirements of the concrete protection layer, and avoids the reinforcement revelation. The construction quality is guaranteed. The utility model can be applied to various project constructions such as a house, a bridge, a tunnel, a dock, a water conservancy, a municipal pipeline, etc.
Description
Technical field
The utility model is a kind of support that is used for fixing reinforcing cage, particularly is a kind of chiasma type Steel bar rack.
Background technology
Existing Steel bar rack is to make cushion block with cement mortar, or directly makes cushion block with stone, is bundled on the reinforcing bar with the iron wire of wire-tiing again, and the Steel bar rack of this spacer-type structure has following deficiency:
1. when template or reinforcing cage were given a shock, cushion block came off easily, and reinforcing cage can lean against on the template, will occur revealing the muscle phenomenon after the demoulding, and the reinforcing cage joint departs from, or concrete cracking.
2. mortar cushion block insufficient strength has the crushing phenomenon.
3. cushion block does not have firm effect to reinforcing cage, easily drops or loosening.
4. mortar cushion block or stone cushion block, its uneven thickness,, there is not certain specification, make the reinforcing bar distortion easily.
Summary of the invention
The purpose of this utility model is to invent a kind of construction requirement that satisfies, firmly chiasma type Steel bar rack easy to use again.
The purpose of this utility model realizes as follows: chiasma type Steel bar rack described in the utility model, it is a truncated rectangular pyramids shape cavity, the first half of cavity is the reinforcing bar chuck, the Lower Half of cavity is a supporting base, on four corner angle of reinforcing bar chuck, have cucurbit shape reinforcing bar spliced eye, on two intersection diagonal angles of this reinforcing bar chuck, two reinforcing bars of can pegging graft across one on the other.
The side of described supporting base has the arch hole.
The bottom of described supporting base is provided with fixed head.
The top of described cucurbit shape reinforcing bar spliced eye is opening.
Be provided with connector between four jiaos of described supporting base and fixed head.
Described chiasma type Steel bar rack is to be made by engineering plastics.
Good effect of the present utility model is as follows: it is indeformable that this support can be stablized reinforcing cage; last lower contact is not shifted; can satisfy the concrete cover design thickness; there is not the muscle of revealing phenomenon; can guarantee construction quality, the utility model can be widely used in every engineerings such as building construction, bridge tunnel, harbour water conservancy, municipal pipeline.
Description of drawings
Fig. 1 is the utility model structure chart
Among the figure, 1 reinforcing bar chuck, 2 supporting bases, 3 cucurbit shape reinforcing bar spliced eyes
4 arch holes, 5 fixed heads, 6 connectors
The specific embodiment
As shown in Figure 1, chiasma type Steel bar rack described in the utility model, it is a truncated rectangular pyramids shape cavity, the first half of cavity is a reinforcing bar chuck 1, the Lower Half of cavity is a supporting base 2, on four corner angle of reinforcing bar chuck, has cucurbit shape reinforcing bar spliced eye 3, on two intersection diagonal angles of this reinforcing bar chuck, two reinforcing bars of can pegging graft across one on the other.
The side of described supporting base 2 has arch hole 4.
The bottom of described supporting base 2 is provided with fixed head 5.
The top of described cucurbit shape reinforcing bar spliced eye 3 is openings.
Four jiaos of described supporting base 2 and 5 of fixed heads are provided with connector 6.
Described chiasma type Steel bar rack is to be made by engineering plastics.
Claims (6)
1. chiasma type Steel bar rack, it is characterized in that: chiasma type Steel bar rack described in the utility model, it is a truncated rectangular pyramids shape cavity, the first half of cavity is the reinforcing bar chuck, the Lower Half of cavity is a supporting base, on four corner angle of reinforcing bar chuck, has cucurbit shape reinforcing bar spliced eye, on two intersection diagonal angles of this reinforcing bar chuck, two reinforcing bars of can pegging graft across one on the other.
2. chiasma type Steel bar rack according to claim 1 is characterized in that: the side of described supporting base has the arch hole.
3. chiasma type Steel bar rack according to claim 1 is characterized in that: the bottom of described supporting base is provided with fixed head.
4. chiasma type Steel bar rack according to claim 1 is characterized in that: the top of described cucurbit shape reinforcing bar spliced eye is opening.
5. according to claim 1 and 3 described chiasma type Steel bar racks, it is characterized in that: be provided with connector between four jiaos of described supporting base and fixed head.
6. chiasma type Steel bar rack according to claim 1 is characterized in that: described chiasma type Steel bar rack is to be made by engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004086 CN2878574Y (en) | 2006-02-21 | 2006-02-21 | Crossed concrete reinforced bar supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004086 CN2878574Y (en) | 2006-02-21 | 2006-02-21 | Crossed concrete reinforced bar supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878574Y true CN2878574Y (en) | 2007-03-14 |
Family
ID=37860989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004086 Expired - Fee Related CN2878574Y (en) | 2006-02-21 | 2006-02-21 | Crossed concrete reinforced bar supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878574Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771661A (en) * | 2016-11-21 | 2017-05-31 | 国网四川省电力公司电力科学研究院 | A kind of project of transmitting and converting electricity power-frequency electric field strength monitoring system |
-
2006
- 2006-02-21 CN CN 200620004086 patent/CN2878574Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771661A (en) * | 2016-11-21 | 2017-05-31 | 国网四川省电力公司电力科学研究院 | A kind of project of transmitting and converting electricity power-frequency electric field strength monitoring system |
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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: 20070314 |