CN201738499U - Steel bar protective layer position limiting cushion block of cast steel bar concrete beam post - Google Patents
Steel bar protective layer position limiting cushion block of cast steel bar concrete beam post Download PDFInfo
- Publication number
- CN201738499U CN201738499U CN2009201163778U CN200920116377U CN201738499U CN 201738499 U CN201738499 U CN 201738499U CN 2009201163778 U CN2009201163778 U CN 2009201163778U CN 200920116377 U CN200920116377 U CN 200920116377U CN 201738499 U CN201738499 U CN 201738499U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- steel bar
- beam post
- concrete beam
- protective layer
- 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 - Lifetime
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a steel bar protective layer position limiting cushion block of a cast steel bar concrete beam post, which is a round hammer-shaped cushion block uniformly made through a mold. The thickness is uniform. The round hammer-shaped cushion block is pointed at a beam post template by a hammer point so that only one small point of the cushion block is exposed out of the surface of the beam post, the round hammer-shaped cushion block is provided with no casting grouting dead corner, and can not form the cushion block grouting gap, a clamp spring is inserted on the cushion block, the cushion block can be hung only through pressing the clamp ring with the steel bar during the installation, and both the time and the labor can be saved. The utility model is suitable for being used as an accessory of the cast concrete beam post.
Description
Technical field
The utility model relates to a kind of spacing cushion block of reinforcement cover of building reinforced concrete beam column.
Background technology
The spacing cushion block of building the reinforcement cover of building beam column at present all is to water to smash the cement blockage that forms temporarily, and its shortcoming is: 1. gage distortion.2. form the space when building easily in the blockage bottom, infiltrate aqueous vapor corrosion reinforcing bar.3. the cement blockage will be fixed on the reinforcing bar with thin wire, takes very much the labour.
The utility model content
In order to address the above problem, the utility model provides a kind of spacing cushion block of reinforcement cover of building reinforced concrete beam column, guarantees that the thickness of reinforcement cover is even, can not form the cushion block space.
The technical scheme that the utility model is taked is: with the unified top fuller shape cushion block of making of mould, thickness is evenly unified; The cushion block toe makes cushion block be exposed to the beam column surface and has only a very little point at the beam column template, and top fuller shape cushion block is not built the grouting dead angle, can not form the cushion block space.Plug-in card semi-annular jade pendant on the cushion block, during installation if the card semi-annular jade pendant to reinforcing bar one by hanging up, time saving and energy saving.
The beneficial effects of the utility model are: guarantee that pad thickness is unified, avoid forming the cast space at the cushion block periphery that installation is convenient.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model schematic diagram.
1. reinforcement locations among the figure 2. block semi-annular jade pendant, 3. conical cushion block, 4. cushion block awl point.
Specific implementation method
Make template with thick plastic plate, on template, arrange the circular cone pattern hole that gets out unified size, wipe, plug card semi-annular jade pendant (2) off after watering cement concrete, treat that cement concrete solidifies the back demoulding and promptly makes this spacing cushion block, as long as the card semi-annular jade pendant of this spacing cushion block is pressed to reinforcing bar, block reinforcing bar and get final product when construction is used.
Claims (1)
1. the spacing cushion block of reinforcement cover of building reinforced concrete beam column is characterized in that: be inserted with card semi-annular jade pendant (2) on this spacing cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201163778U CN201738499U (en) | 2009-03-26 | 2009-03-26 | Steel bar protective layer position limiting cushion block of cast steel bar concrete beam post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201163778U CN201738499U (en) | 2009-03-26 | 2009-03-26 | Steel bar protective layer position limiting cushion block of cast steel bar concrete beam post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201738499U true CN201738499U (en) | 2011-02-09 |
Family
ID=43553777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201163778U Expired - Lifetime CN201738499U (en) | 2009-03-26 | 2009-03-26 | Steel bar protective layer position limiting cushion block of cast steel bar concrete beam post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201738499U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089010A (en) * | 2013-01-15 | 2013-05-08 | 中冶天工上海十三冶建设有限公司 | Cradle construction device replacing reinforced concrete beam bottom protection layer and cradle construction method |
| CN103938872A (en) * | 2014-04-03 | 2014-07-23 | 中交二航局第三工程有限公司 | Concrete vertical wall steel bar protection layer limiting device and method |
| CN104746805A (en) * | 2015-03-30 | 2015-07-01 | 张锐 | Device for ensuring annular concrete pole protection layer |
-
2009
- 2009-03-26 CN CN2009201163778U patent/CN201738499U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089010A (en) * | 2013-01-15 | 2013-05-08 | 中冶天工上海十三冶建设有限公司 | Cradle construction device replacing reinforced concrete beam bottom protection layer and cradle construction method |
| CN103089010B (en) * | 2013-01-15 | 2015-07-29 | 中冶天工上海十三冶建设有限公司 | The suspension bracket construction equipment of topping at the bottom of a kind of alternative reinforced concrete beam and method |
| CN103938872A (en) * | 2014-04-03 | 2014-07-23 | 中交二航局第三工程有限公司 | Concrete vertical wall steel bar protection layer limiting device and method |
| CN103938872B (en) * | 2014-04-03 | 2016-01-13 | 中交二航局第三工程有限公司 | Concrete vertical metope steel bar protective layer position limiting device and limit method |
| CN104746805A (en) * | 2015-03-30 | 2015-07-01 | 张锐 | Device for ensuring annular concrete pole protection layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |