CN207508171U - Steel reinforcement cage processes general mould - Google Patents
Steel reinforcement cage processes general mould Download PDFInfo
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- CN207508171U CN207508171U CN201721589249.6U CN201721589249U CN207508171U CN 207508171 U CN207508171 U CN 207508171U CN 201721589249 U CN201721589249 U CN 201721589249U CN 207508171 U CN207508171 U CN 207508171U
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- reinforcement cage
- steel reinforcement
- support
- arc
- main reinforcement
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Abstract
The utility model discloses a kind of steel reinforcement cages to process general mould, it is characterised in that：Including the L-shaped supporting rack of section, uniform intervals are installed with several arc supports for support steel reinforcement cage along its length on support frame as described above, and several main reinforcement limiting blend stops are installed in the intrados upper edge arc length direction uniform intervals of the arc support.The utility model advantage is simple in structure, simple processing, easily operated.Blend stop is limited by the main reinforcement in arc support and can effectively solve the problem that the deformation of reinforcement cage skeleton diameter dimension and main reinforcement spacing are unevenly distributed phenomenon, ensures that steel reinforcement cage main reinforcement spacing is consistent, steel reinforcement cage diameter specification avoids framework deformation, improves product qualified rate；The difficulty of processing of steel reinforcement cage is reduced simultaneously, reduces the input of cost of labor, and convenient in carrying is conducive to promote and apply.
Description
Technical field
The utility model is related to railroad bridge construction, and steel reinforcement cage processing is general in being built more particularly, to a kind of railroad bridge
Mould.
Background technology
In recent years, with the quickening of China express railway and PDL Construction speed and the expansion of construction scale, often
Railroad bridge construction can be encountered, and Bored Pile Foundation construction is essential in railroad bridge construction, therefore will use a large amount of
Steel reinforcement cage, it is and also higher and higher to the quality requirement of steel reinforcement cage；To meet the steel reinforcement cage demand of high-volume, high quality, steel
The promotion of muscle cage processing technology and processing technology is just particularly important.
Tradition in screwing steel bars cage, be by manually controlling main reinforcement spacing, then by main reinforcement and stirrup solid welding,
Manually control main reinforcement spacing working efficiency it is very low, and easily cause main reinforcement spacing is uneven, steel reinforcement cage diameter is lack of standardization,
Phenomena such as skeleton is yielding, the railroad bridge construction for the later stage hide some dangers for；In addition, it is existing also have using reinforcing bar cage seam welding into
Row screwing steel bars cage, though can guarantee that the spacing of steel reinforcement cage main reinforcement is uniform, the input cost of reinforcing bar cage seam welding is excessively high, every
Price more than 20 ten thousand, fund input is very big, simultaneously because reinforcing bar cage seam welding is an integral structure, can not dismantle, therefore not
It is readily transported and moves, widely cannot promote and apply.
Invention content
The utility model aim is to provide a kind of simple in structure, the general mould of steel reinforcement cage processing easy to operate.
To achieve the above object, the utility model can take following technical proposals：
Steel reinforcement cage described in the utility model processes general mould, it is characterised in that：Including the L-shaped supporting rack of section,
Uniform intervals are installed with several arc supports for support steel reinforcement cage along its length on support frame as described above, in the arc
The intrados upper edge arc length direction uniform intervals of support are installed with several main reinforcement limiting blend stops.
Main ribs limit intrados of the blend stop perpendicular to the arc support.
The arc support is the semi arch of 0.8 ~ 2m of diameter, and the spacing between adjacent two arcs support is 2 ~ 3m.
The utility model advantage is simple in structure, simple processing, easily operated.Pass through the main reinforcement limiting block in arc support
Item can effectively solve the problem that the deformation of reinforcement cage skeleton diameter dimension and main reinforcement spacing are unevenly distributed phenomenon, ensure between steel reinforcement cage main reinforcement
Away from consistent, steel reinforcement cage diameter specification, framework deformation is avoided, improves product qualified rate；The difficulty of processing of steel reinforcement cage is reduced simultaneously, is subtracted
The input of few cost of labor, convenient in carrying are conducive to promote and apply.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the left view enlarged drawing of Fig. 1.
Specific embodiment
As shown in Figure 1, 2, steel reinforcement cage described in the utility model processes general mould, including the L-shaped supporting rack of section
1, uniform intervals are installed with several arc supports 2 for support steel reinforcement cage along its length on supporting rack 1, arc support 2
Number determines that the spacing between adjacent two arcs support 2 is generally between 2 ~ 3m according to the length of reinforcing cage of actual processing；For side
Just support steel reinforcement cage enhances the stability of support, and arc support 2 is a diameter of 0.8 ~ 2m of semi arch, in addition semi arch, so as to suitable
With different size of steel reinforcement cage；Several main reinforcement limiting blocks are installed in the intrados upper edge arc length direction uniform intervals of arc support 2
Item 3, main reinforcement limit intrados of the blend stop 3 perpendicular to arc support 2；Steel reinforcement cage main reinforcement need to be only horizontally placed on to main reinforcement limiting block during use
On item 3, then stirrup is placed on the outside of main reinforcement, and solid welding is carried out to the joint of each main reinforcement and stirrup, later along stirrup axis
To the steel reinforcement cage of the entire undressed completion of rotation, the main reinforcement of opposite side and the solid welding of stirrup can be carried out, operation is very easy, adds
Work difficulty substantially reduces, and ensures that steel reinforcement cage main reinforcement spacing is evenly distributed, and reinforcement cage skeleton diameter meets specification, and it is qualified to improve finished product
Rate meets the existing high-volume demand to steel reinforcement cage, conducive to promoting and applying under the premise of steel reinforcement cage quality is ensured.
Claims (3)
1. a kind of steel reinforcement cage processes general mould, it is characterised in that：Including the L-shaped supporting rack of section（1）, in support frame as described above
（1）On along its length uniform intervals be installed with several arc supports for support steel reinforcement cage（2）, in the arc support（2）
Intrados upper edge arc length direction uniform intervals be installed with several main reinforcements limiting blend stops（3）.
2. steel reinforcement cage according to claim 1 processes general mould, it is characterised in that：Main ribs limit blend stop（3）It hangs down
Directly in the arc support（2）Intrados.
3. steel reinforcement cage according to claim 1 processes general mould, it is characterised in that：The arc support（2）For diameter 0.8
The semi arch of ~ 2m, adjacent two arcs support（2）Between spacing be 2 ~ 3m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589249.6U CN207508171U (en) | 2017-11-24 | 2017-11-24 | Steel reinforcement cage processes general mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589249.6U CN207508171U (en) | 2017-11-24 | 2017-11-24 | Steel reinforcement cage processes general mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508171U true CN207508171U (en) | 2018-06-19 |
Family
ID=62540919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721589249.6U Active CN207508171U (en) | 2017-11-24 | 2017-11-24 | Steel reinforcement cage processes general mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468831A (en) * | 2019-09-02 | 2019-11-19 | 中交一公局第一工程有限公司 | Bridge pile foundation now ties up steel reinforcement cage deviation control mould bases and its construction method |
-
2017
- 2017-11-24 CN CN201721589249.6U patent/CN207508171U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468831A (en) * | 2019-09-02 | 2019-11-19 | 中交一公局第一工程有限公司 | Bridge pile foundation now ties up steel reinforcement cage deviation control mould bases and its construction method |
| CN110468831B (en) * | 2019-09-02 | 2024-01-26 | 中交一公局第一工程有限公司 | Bridge pile foundation binding reinforcement cage deflection control formwork and construction method thereof |
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