CN208748523U - Supporting structure is used in a kind of cast-in-place wing plate construction of precast beam - Google Patents
Supporting structure is used in a kind of cast-in-place wing plate construction of precast beam Download PDFInfo
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- CN208748523U CN208748523U CN201821133824.6U CN201821133824U CN208748523U CN 208748523 U CN208748523 U CN 208748523U CN 201821133824 U CN201821133824 U CN 201821133824U CN 208748523 U CN208748523 U CN 208748523U
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- nut
- precast beam
- cast
- wing plate
- bracket
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Abstract
The utility model discloses a kind of cast-in-place wing plate construction supporting structures of precast beam, including mounted precast beam, Screw arbor with nut at both-ends, bracket, the supporting beam for supporting the bracket and the template for being used to support cast-in-place wing plate, the Screw arbor with nut at both-ends is two and is symmetricly set on the two sides of the precast beam, one end and middle part of the supporting beam are separately connected the bottom of the Screw arbor with nut at both-ends, the other end of the supporting beam is used to support the bracket, and the template is set to the top of the bracket.The utility model is by being arranged Screw arbor with nut at both-ends in the two sides of precast beam, and supporting beam is connected with Screw arbor with nut at both-ends, it then places a stent into supporting beam, so that the bridge of relatively any height of the height of bracket all keeps relatively fixed, to reduce set up, striking project amount, improve construction efficiency.Simultaneously as supporting beam be suspended in midair by Screw arbor with nut at both-ends it is skyborne, so not influenced by construction environment below precast beam and not accounting for lane.
Description
Technical field
The utility model relates to technical field of bridge construction, construct more specifically to a kind of cast-in-place wing plate of precast beam
Use supporting structure.
Background technique
In the cast-in-place wing plate work progress of precast beam, console is generallyd use, but console generally requires
Carry out basement process.But if support height is big, bracket set up, the project amount removed is larger, and construction cost is big, construction
Time is long；In addition, if being driveway below precast beam, road occupying is needed to construct if when rack construction, the influence to traffic is big；Its
It is secondary, if being creek below precast beam, console can not be used.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model provides a kind of cast-in-place wing plate construction supporting structure of precast beam,
Lane is not influenced and not accounted for by construction environment below precast beam, reduction sets up, striking project amount, being capable of rapid construction, really
It ensures safety.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of cast-in-place wing plate construction supporting structure of precast beam, including mounted precast beam, Screw arbor with nut at both-ends, bracket,
It supports the supporting beam of the bracket and is used to support the template of cast-in-place wing plate, the Screw arbor with nut at both-ends is two and is symmetricly set on institute
The two sides of precast beam are stated, one end and middle part of the supporting beam are separately connected the bottom of the Screw arbor with nut at both-ends, the supporting beam
The other end is used to support the bracket, and the template is set to the top of the bracket.
Preferably, the upper surface of the precast beam corresponds to the Screw arbor with nut at both-ends equipped with concrete block, the Screw arbor with nut at both-ends with it is described
One end of precast beam connection is each passed through the precast beam and concrete block and is fixed by nut.
Preferably, gasket is equipped between the nut and the concrete block.
Preferably, the part that the supporting beam is used to support the bracket is equipped with plank.
Preferably, support frame as described above or template have been equipped with the guardrail of protective action.
Preferably, the guardrail is made of steel pipe.
Preferably, the material of the supporting beam is fashioned iron.
The beneficial effects of the utility model are: by the way that Screw arbor with nut at both-ends is arranged in the two sides of precast beam, and connected with Screw arbor with nut at both-ends
Supporting beam is connect, is then placed a stent into supporting beam, so that the bridge of relatively any height of the height of bracket all keeps relatively solid
It is fixed, thus reduce set up, the project amount of striking, improve construction efficiency.Simultaneously as supporting beam is by Screw arbor with nut at both-ends
Suspend in midair it is skyborne, so not influenced by construction environment below precast beam and not accounting for lane.The utility model structure is simple, uses
Effect is good, use easy to spread.
Detailed description of the invention
Fig. 1 is the cast-in-place wing plate construction of precast beam of the utility model structural schematic diagram of bracket.
Wherein: 1- precast beam, 2- Screw arbor with nut at both-ends, 3- bracket, 4- supporting beam, 5- template, 6- concrete block, 7- nut, 8- gasket,
9- plank, 10- guardrail, 11- steel pipe, the cast-in-place wing plate of 12-.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Attached drawing 1 is please referred to, a kind of cast-in-place wing plate of precast beam of the present embodiment, which is constructed, uses supporting structure, including mounted
Precast beam 1, Screw arbor with nut at both-ends 2, bracket 3, the supporting beam 4 for supporting the bracket 3 and the template 5 for being used to support cast-in-place wing plate 12, institute
Screw arbor with nut at both-ends 2 is stated as two and is symmetricly set on the two sides of the precast beam 1, one end and middle part of the supporting beam 4 connect respectively
The bottom of the Screw arbor with nut at both-ends 2 is connect, the other end of the supporting beam 4 is used to support the bracket 3, and the template 5 is set to described
The top of bracket 3.
The cast-in-place wing plate construction supporting structure of precast beam based on above-mentioned technical characteristic, by being set in the two sides of precast beam 1
Screw arbor with nut at both-ends 2 is set, and connects supporting beam 4 with Screw arbor with nut at both-ends 2, then bracket 3 is placed in supporting beam 4, so that the height of bracket 3
The bridge of relatively any height all keeps relatively fixed, thus reduce set up, the project amount of striking 3, improve construction
Efficiency.Simultaneously as supporting beam 4 be suspended in midair by Screw arbor with nut at both-ends 2 it is skyborne, so not by 1 lower section construction environment shadow of precast beam
It rings and does not account for lane.The utility model structure is simple, and using effect is good, use easy to spread.
In the present embodiment, the upper surface of the precast beam 1 corresponds to the Screw arbor with nut at both-ends 2 equipped with concrete block 6, the Screw arbor with nut at both-ends
2 one end connecting with the precast beam 1 are each passed through the precast beam 1 and concrete block 6 and are fixed by nut 7.Due to the cast-in-place wing
Plate 12 is integral with bridge floor in-situ layer, if the Screw arbor with nut at both-ends 2 is directly fixed on the precast beam 1 by the nut 7
Beam face on, then construct cast-in-place wing plate 12 and when in-situ layer pours, concrete wait institutes in being fixed on the Screw arbor with nut at both-ends 2
The Screw arbor with nut at both-ends 2 must just be cut off by stating when bracket 3 is removed, big and described pair of the security risk drawing that the bracket 3 described in this way falls
Screw rod 2 cannot re-use.By the way that the concrete block 6 is arranged, and the height of the concrete block 6 is made to the thickness slightly larger than in-situ layer
Degree avoids the fixed Screw arbor with nut at both-ends 2 of cast-in-place concrete in this way.Meanwhile when dismounting, unscrew the nut 7, can directly by
The Screw arbor with nut at both-ends 2 takes out, not only simple to operate, also avoids security risk, while can reuse.
In addition, being equipped with pad between the nut 7 and the concrete block 6 for the safety for better ensuring that the Screw arbor with nut at both-ends 2
Piece 8.The concrete block 6 is reduced so that the contact area between gasket 8 and the concrete block 6 increases by the way that the gasket 8 is arranged
On pressure, increase safety.
In the present embodiment, the part that the supporting beam 4 is used to support the bracket 3 is equipped with plank 9.In practical application
In, the cast-in-place wing plate construction of precast beam is several set gradually with supporting structure, and each cast-in-place wing plate of precast beam is applied
The supporting beam 4 between work supporting structure is arranged in parallel, by the supporting beam after supporting beam 4 fixes
It is paved with the plank 9 between 4, then the bracket 3 is placed on the plank 9, it is simple to operate.
In addition, the material of the supporting beam 4 is fashioned iron for the intensity and production convenience that guarantee the supporting beam 4.
In the present embodiment, support frame as described above 4 or template 5 have been equipped with the guardrail 10 of protective action, and the guardrail 10 is by steel
Pipe 11 forms.By the way that the guardrail 10 is arranged, the safety of construction is increased.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (7)
1. a kind of cast-in-place wing plate construction supporting structure of precast beam, it is characterised in that: including mounted precast beam, to drawing spiral shell
Bar, bracket, the supporting beam for supporting the bracket and the template for being used to support cast-in-place wing plate, the Screw arbor with nut at both-ends are for two and symmetrical
The two sides of the precast beam are set, and one end and middle part of the supporting beam are separately connected the bottom of the Screw arbor with nut at both-ends, described
The other end of supporting beam is used to support the bracket, and the template is set to the top of the bracket.
2. the cast-in-place wing plate construction supporting structure of precast beam as described in claim 1, it is characterised in that: the precast beam it is upper
Surface corresponds to the Screw arbor with nut at both-ends equipped with concrete block, and one end that the Screw arbor with nut at both-ends is connect with the precast beam is each passed through described pre-
Beam and concrete block processed is simultaneously fixed by nut.
3. the cast-in-place wing plate construction supporting structure of precast beam as claimed in claim 2, it is characterised in that: the nut with it is described
Gasket is equipped between concrete block.
4. the cast-in-place wing plate construction supporting structure of precast beam as described in claim 1, it is characterised in that: the supporting beam is used for
The part of the bracket is supported to be equipped with plank.
5. the cast-in-place wing plate construction supporting structure of precast beam as described in claim 1, it is characterised in that: the supporting beam or mould
Plate has been equipped with the guardrail of protective action.
6. the cast-in-place wing plate construction supporting structure of precast beam as claimed in claim 5, it is characterised in that: the guardrail is by steel pipe
Composition.
7. the cast-in-place wing plate construction supporting structure of precast beam as described in claim 1, it is characterised in that: the material of the supporting beam
Matter is fashioned iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133824.6U CN208748523U (en) | 2018-07-17 | 2018-07-17 | Supporting structure is used in a kind of cast-in-place wing plate construction of precast beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133824.6U CN208748523U (en) | 2018-07-17 | 2018-07-17 | Supporting structure is used in a kind of cast-in-place wing plate construction of precast beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208748523U true CN208748523U (en) | 2019-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133824.6U Active CN208748523U (en) | 2018-07-17 | 2018-07-17 | Supporting structure is used in a kind of cast-in-place wing plate construction of precast beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208748523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492379A (en) * | 2022-09-29 | 2022-12-20 | 中建八局科技建设有限公司 | Precast beam external hanging line support frame and construction method thereof |
-
2018
- 2018-07-17 CN CN201821133824.6U patent/CN208748523U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492379A (en) * | 2022-09-29 | 2022-12-20 | 中建八局科技建设有限公司 | Precast beam external hanging line support frame and construction method thereof |
| CN115492379B (en) * | 2022-09-29 | 2023-09-12 | 中建八局科技建设有限公司 | Prefabricated Liang Waigua line support frame and construction method thereof |
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