CN206722226U - A kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement - Google Patents
A kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement Download PDFInfo
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- CN206722226U CN206722226U CN201720260756.9U CN201720260756U CN206722226U CN 206722226 U CN206722226 U CN 206722226U CN 201720260756 U CN201720260756 U CN 201720260756U CN 206722226 U CN206722226 U CN 206722226U
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- buckle
- spliceosome
- cushion block
- cover
- semicircle
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Abstract
It the utility model is related to Bridge Design and technical field of construction, especially a kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement, it is characterised in that：The pulley cushion block is spliced to form by the semicircular spliceosome of two valves, semicircle groove is offered at the home position of the spliceosome, size, the shape of the semicircle groove are coincide with outer layer stirrup to be adapted to, and is integrally formed between the spliceosome by being connected for buckle-type.The utility model has the advantages that：Site operation is convenient, not only improves the installation of concrete blinding, in turn ensure that the spacing between template and reinforcing bar, so as to ensure that thickness of concrete cover；The engineering time is shortened, ensure that construction quality, there is king-sized engineering popularizing application prospect.
Description
Technical field
It the utility model is related to Bridge Design and technical field of construction, especially a kind of bivalve card for cover to reinforcement
Button concrete pulley cushion block.
Background technology
For a long time, the protective layer thickness of reinforced concrete structure and prestressed reinforced concrete construction concrete, site operation
It is difficult to meet design requirement, subject matter is：The installation of concrete pulley is inconvenient, causes site operation to use concrete mostly
Cushion block, such a cushion block, on reinforcing bar, are easily slided by steel wire lashing, are reduced between even eliminating between reinforcing bar and template
Away from so as to influence thickness of concrete cover, causing qualitative problems of construction.
The content of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art, there is provided a kind of for the double of cover to reinforcement
Valve buckle-type concrete pulley cushion block, by setting the sliceable semicircle spliceosome of two valves, with outer layer stirrup when installing at the scene
Complete to splice for the center of circle, not only improve the installation of concrete blinding, in turn ensure that the spacing between template and reinforcing bar, so as to ensure
Thickness of concrete cover.
The utility model purpose is realized and completed by following technical scheme：
A kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement, it is characterised in that：The pulley cushion block
It is spliced to form by the semicircular spliceosome of two valves, semicircle groove, the semicircle is offered at the home position of the spliceosome
Size, the shape of groove are coincide with the outer layer stirrup of cover to reinforcement to be adapted to, and passes through the connection of buckle-type between the spliceosome
Fixation is integrally formed.
Buckle and neck are set respectively described in two valves on spliceosome, and the buckle coincide with the neck to be adapted to, two valve institutes
State spliceosome and the neck inserted by the buckle be connected and be integrally formed.
Buckle is wherein embedded with described in a valve on spliceosome, is provided with neck, the buckle described in another valve on spliceosome
It coincide and is adapted to the neck, spliceosome described in two valves is connected by the buckle insertion neck and is integrally formed.
The utility model has the advantages that：Site operation is convenient, not only improves the installation of concrete blinding, in turn ensure that template
Spacing between reinforcing bar, so as to ensure that thickness of concrete cover；The engineering time is shortened, ensure that construction quality, is had
There is king-sized engineering popularizing application prospect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A-A to profile；
Fig. 3 is the structural representation of a valve pulley cushion block in the utility model；
Fig. 4 is Fig. 3 A-A to sectional view；
Fig. 5 is Fig. 3 B-B direction sectional view；
Fig. 6 is Fig. 3 C-C to sectional view.
Embodiment
The utility model feature and other correlated characteristics are described in further detail by embodiment below in conjunction with accompanying drawing,
In order to the understanding of technical staff of the same trade：
As shown in figures 1 to 6,1-6 is marked to be expressed as in figure：Semicircle spliceosome 1, semicircle spliceosome 2, outer layer stirrup 3,
Neck 4, buckle 5, semicircle groove 6.
Embodiment：As depicted in figs. 1 and 2, the bivalve buckle-type coagulation of reinforced concrete protective layer is used in the present embodiment
Native pulley cushion block includes semicircle spliceosome 1 and semicircle spliceosome 2, and semicircle spliceosome 1 and semicircle spliceosome 2 are structure identical structure
Make, both dock split and form pulley cushion block.
By taking semicircle spliceosome 1 as an example, as shown in figure 3, semicircle groove 6 is offered at the home position of semicircle spliceosome 1, half
The cell body shape of round recessed 6, the outer contour shape of size and the outer layer stirrup 3 of cover to reinforcement, size match and are adapted to；When half
After circle spliceosome 1 and semicircle spliceosome 2 dock split, the corresponding matching of semicircle groove 6 of two spliceosomes forms circular spacing zone
Domain, outer layer stirrup 3 are limited among the circular stop zone.
As shown in Figure 3 and Figure 5, the body side of semicircle spliceosome 1 is provided with buckle 5.As shown in Figure 3 and Figure 6, in semicircle
The body opposite side of spliceosome 1 offers neck 4, and cell body shape, the size of neck 4 match with buckle 5 and be adapted to, and buckle 5 can
Insert neck 4 and clamping wherein.Semicircle spliceosome 1 and semicircle spliceosome 2 are integrally formed by the clamping of neck 4 and buckle 5.Tool
For body, the buckle 5 of semicircle spliceosome 1 is inserted among the neck of semicircle spliceosome 2, the buckle insertion semicircle of semicircle spliceosome 2
Among the neck 4 of spliceosome 1, by the cooperation of two groups of necks 4 and buckle 5, two semicircle spliceosomes complete detachable pair
Connect split.With outer layer stirrup 3 it is the center of circle by semicircle spliceosome 1 and semicircle spliceosome 2 when in use with reference to shown in Fig. 1 and Fig. 4
To joining-card button 5 and neck 4, the characteristics of having pulley and cushion block concurrently, in-site installation is very easy to, can easily be set
On outer layer stirrup 3, the installation of concrete blinding is not only improved, in turn ensure that the spacing between template and reinforcing bar, so as to ensure
Thickness of concrete cover, ensure that construction quality.
The present embodiment is in the specific implementation：Semicircle spliceosome 1 and semicircle spliceosome 2 can carry out prefabrication on a large scale,
It is prefabricated that concreting is carried out using steel mold, and vibrated using wall-mounted vibrator.
In addition to neck 4 had not only been set on semicircle spliceosome but also buckle 5 is set, it can also be set on a semicircle spliceosome
Two buckles 5, and the corresponding position on another semicircle spliceosome opens up the neck 4 of the adaptation that matches to realize semicircle
Docking split between spliceosome.
Although the design to the utility model purpose and embodiment elaborate above example referring to the drawings,
But those skilled in the art will realize that in the case where limiting the precondition of scope without departing from claim, still may be used
To make various modifications and variations to the utility model, such as the size of semicircle spliceosome 1 and semicircle spliceosome 2；Neck 4 and buckle
5 structure, position etc., therefore do not repeat one by one herein.
Claims (3)
- A kind of 1. bivalve buckle-type concrete pulley cushion block for cover to reinforcement, it is characterised in that：The pulley cushion block by The semicircular spliceosome of two valves is spliced to form, and semicircle groove is offered at the home position of the spliceosome, and the semicircle is recessed Size, the shape of groove are coincide with outer layer stirrup to be adapted to, and is integrally formed between the spliceosome by being connected for buckle-type.
- 2. a kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement according to claim 1, its feature It is：Buckle and neck are set respectively described in two valves on spliceosome, and the buckle coincide with the neck to be adapted to, spelling described in two valves Junctor is connected by the buckle insertion neck and is integrally formed.
- 3. a kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement according to claim 1, its feature It is：Buckle is wherein embedded with described in a valve on spliceosome, is provided with neck, the buckle and institute described in another valve on spliceosome The identical adaptation of neck is stated, spliceosome described in two valves is connected by the buckle insertion neck and is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260756.9U CN206722226U (en) | 2017-03-17 | 2017-03-17 | A kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260756.9U CN206722226U (en) | 2017-03-17 | 2017-03-17 | A kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722226U true CN206722226U (en) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720260756.9U Active CN206722226U (en) | 2017-03-17 | 2017-03-17 | A kind of bivalve buckle-type concrete pulley cushion block for cover to reinforcement |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779156A (en) * | 2019-03-08 | 2019-05-21 | 常州工程职业技术学院 | It is a kind of for controlling the combined pad of cover to reinforcement and upper and lower level distance of reinforcing bar |
| CN113309297A (en) * | 2021-04-23 | 2021-08-27 | 中交一公局集团有限公司 | Reinforcing steel bar protection layer control structure of frame column and construction process thereof |
| CN113356890A (en) * | 2021-07-19 | 2021-09-07 | 中铁一局集团有限公司 | Tunnel lining reserved hole construction method |
| CN116838023A (en) * | 2023-06-12 | 2023-10-03 | 辽宁中盛工业建筑系统股份有限公司 | Steel structure assembled building wall and construction method |
| CN117619511A (en) * | 2024-01-25 | 2024-03-01 | 合肥华运机械制造有限公司 | Sand mill |
-
2017
- 2017-03-17 CN CN201720260756.9U patent/CN206722226U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779156A (en) * | 2019-03-08 | 2019-05-21 | 常州工程职业技术学院 | It is a kind of for controlling the combined pad of cover to reinforcement and upper and lower level distance of reinforcing bar |
| CN113309297A (en) * | 2021-04-23 | 2021-08-27 | 中交一公局集团有限公司 | Reinforcing steel bar protection layer control structure of frame column and construction process thereof |
| CN113309297B (en) * | 2021-04-23 | 2022-09-02 | 中交一公局集团有限公司 | Reinforcing steel bar protection layer control structure of frame column and construction process thereof |
| CN113356890A (en) * | 2021-07-19 | 2021-09-07 | 中铁一局集团有限公司 | Tunnel lining reserved hole construction method |
| CN116838023A (en) * | 2023-06-12 | 2023-10-03 | 辽宁中盛工业建筑系统股份有限公司 | Steel structure assembled building wall and construction method |
| CN116838023B (en) * | 2023-06-12 | 2023-12-29 | 辽宁中盛工业建筑系统股份有限公司 | Steel structure assembled building wall and construction method |
| CN117619511A (en) * | 2024-01-25 | 2024-03-01 | 合肥华运机械制造有限公司 | Sand mill |
| CN117619511B (en) * | 2024-01-25 | 2024-04-19 | 合肥华运机械制造有限公司 | Sand mill |
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