CN204125840U - Mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam - Google Patents
Mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam Download PDFInfo
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- CN204125840U CN204125840U CN201420487412.8U CN201420487412U CN204125840U CN 204125840 U CN204125840 U CN 204125840U CN 201420487412 U CN201420487412 U CN 201420487412U CN 204125840 U CN204125840 U CN 204125840U
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- mould bases
- main tank
- top surface
- nose girder
- mobile formwork
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Abstract
The utility model relates to bridging apparatus field, and particularly a kind of mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam; It comprises: main tank beam, and its quantity equals 2, is all installed between two adjacent bridge piers; Mould bases crossbeam, level is installed on main tank back portion, vertical with main tank beam; Side form hangs curved beam, and the center line all for mould bases crossbeam vertical direction on single mould bases crossbeam is symmetrically arranged with 2 side forms and hangs curved beam, and it is all to camber; Die sinking cylinder system, side form hangs curved beam and along mould bases cross beam movement, can be driven by this die sinking cylinder system; Goal of the invention of the present utility model is to provide a kind of change to install across regulating easily, being convenient to two nose girder mobile formwork bridge fabrication machines that the mould bases transverse beam system manufacturing, optimize main tank beam stress state is placed in main tank top surface of the beam.
Description
Technical field
The utility model relates to bridging apparatus field, and particularly a kind of mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam.
Background technology
the two nose girder mobile formwork bridge fabrication machine mould bases transverse beam system of traditional deck type is placed in the side of main tank beam, is connected with main bearing beam lateral bolster seat board bolt by bolt joint plate.This project organization is simple, it is light to conduct oneself with dignity, but manufacture complexity simultaneously, become across adjustment and Installation and Debugging difficulty larger.
Utility model content
For prior art Problems existing, goal of the invention of the present utility model is to provide a kind of change to be placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam across the mould bases transverse beam system regulating easily, be convenient to installation manufacture, the stress optimizing main tank beam, electric block service efficiency to improve.
To achieve these goals, the technical solution adopted in the utility model is:
Mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines for main tank top surface of the beam, and it comprises:
Main tank beam, its quantity equals 2, is all installed between two adjacent bridge piers;
Mould bases crossbeam, level is installed on described main tank back portion, vertical with main tank beam;
Side form hangs curved beam, and the center line all for mould bases crossbeam vertical direction on single mould bases crossbeam is symmetrically arranged with 2 side forms and hangs curved beam, and it is all to described camber;
Die sinking cylinder system, described side form hangs curved beam and along described mould bases cross beam movement, can be driven by this die sinking cylinder system.
The utility model have employed the scheme that described main tank back portion arranges the mould bases transverse beam system vertical with main tank beam, described bridge fabrication machine is enable to be more convenient for becoming across adjustment, although the change of bridge fabrication machine is of little use across adjustment, but in installation, dismounting, become across time, also need the method for demounting bolt compared to existing technology, the utility model becomes easier across adjustment, and optimize the stress of main tank beam, make construction safer, mould bases transverse beam system is placed in main tank back portion simultaneously, mould bases crossbeam bottom increases for the electric block room for promotion vertically moved lifted, electric block service efficiency improves.
As preferred version of the present utility model, described mould bases crossbeam top is used for side form suspension curved beam slippage position and is equipped with corrosion resistant plate, is convenient to side form and hangs the movement of curved beam on mould bases crossbeam.
As preferred version of the present utility model, described mould bases crossbeam is provided with and can locks the Lock Part that described side form hangs curved beam, this Lock Part can be the block of Bolt to position, or Lock Part that is pneumatic, that surge.
As preferred version of the present utility model, described Lock Part is the block of Bolt to position, because the adjustment span that side form hangs curved beam is of little use, so select the block of Bolt to position, cost is relative to Lock Part that is pneumatic, that surge, and cost is lower.
As preferred version of the present utility model, described main tank beam is arranged between two adjacent bridge piers, and is parallel to each other, and is positioned at sustained height, scientific structure, facilitates the layout of mould bases crossbeam.
As preferred version of the present utility model, described mould bases transverse beam system is placed in 2 main tank back portions, and overhead traveling crane longeron can be installed in mould bases crossbeam bottom, and installs the electric block that can vertically move along overhead traveling crane longeron for lifting, convenient transport.
The beneficial effects of the utility model are:
1, also need the method for demounting bolt compared to existing technology, be convenient to the installation of mobile formwork bridge fabrication machine, dismounting, change across and transformation;
2, the design of mobile formwork bridge fabrication machine mould bases crossbeam is more convenient for the processing and manufacturing of parts;
3, mobile formwork bridge fabrication machine mould bases crossbeam puts the stress optimizing main tank beam, make construction safer;
4, mould bases transverse beam system is placed in main tank back portion, and mould bases crossbeam bottom increases for the electric block room for promotion vertically moved lifted, and electric block service efficiency improves.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is axonometric drawing of the present utility model.
Mark in figure: 1-mould bases crossbeam, 2-main tank beam, 3-side form hangs curved beam, and 4-wraps up cat ladder entirely, 5-electric block, 6-guardrail, 7-overhead traveling crane longeron.
Detailed description of the invention
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.But this should be interpreted as that the scope of the above-mentioned theme of the utility model is only limitted to following embodiment, all technology realized based on summary of the invention of the present utility model all belong to scope of the present utility model.
embodiment 1
As Fig. 1-2, a kind of mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam, and it comprises:
Main tank beam 2, its quantity equals 2, is arranged between two adjacent bridge piers, and is parallel to each other, be positioned at sustained height;
Mould bases crossbeam 1, level is installed on described main tank beam 2 top, vertical with main tank beam 2, and vertical with the main stroke directions of bridge;
Side form hangs curved beam 3, and the center line all for mould bases crossbeam 1 vertical direction on single mould bases crossbeam 1 is symmetrically arranged with 2 side forms and hangs curved beam 3, and it is all to described camber;
Die sinking cylinder system, described side form hangs curved beam 3 and can move along described mould bases crossbeam 1, is driven by this die sinking cylinder system.
Described mould bases crossbeam 1 top is used for side form suspension curved beam 3 slippage position and is equipped with corrosion resistant plate, or alloy-steel plate.
Described mould bases crossbeam 1 is provided with and can locks the Lock Part that described side form hangs curved beam 3, described Lock Part is the block of Bolt to position, hang on curved beam 3 at described side form and be provided with corresponding slideway, after described side form hangs curved beam 3 slippage to precalculated position, curved beam 3 is hung to side form by adding Lock Part to realize the locking of mould bases crossbeam 1 length direction spacing.
Mould bases crossbeam 1 between described 2 main tank beam 2 tops is vertically arranged with 2 parallel overhead traveling crane longerons 7 below, mould bases crossbeam 1 bottom is fixedly hung on by U bolt, described overhead traveling crane longeron 7 is hung with electric block 5, wall scroll overhead traveling crane longeron 7 installs 1 electric block 5, because lifting space increases, improve the operating efficiency of electric block; Described main tank beam 2 is provided with full parcel cat ladder 4, its top extends to main tank beam 2 top, and bottom extends to bridge pier; the movement of convenient construction personnel; protect the construction safety of constructor, described mould bases crossbeam 1 top is provided with guardrail 6 simultaneously, the construction safety of same protection constructor.
Claims (6)
1. mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines for main tank top surface of the beam, and it comprises:
Main tank beam, its quantity equals 2, is all installed between two adjacent bridge piers;
Mould bases crossbeam, level is installed on described main tank back portion, vertical with main tank beam;
Side form hangs curved beam, and the center line all for mould bases crossbeam vertical direction on single mould bases crossbeam is symmetrically arranged with 2 side forms and hangs curved beam, and it is all to described camber;
Die sinking cylinder system, described side form hangs curved beam and along described mould bases cross beam movement, can be driven by this die sinking cylinder system.
2. mould bases transverse beam system according to claim 1 is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam, it is characterized in that, described mould bases crossbeam top is used for side form suspension curved beam slippage position and is equipped with corrosion resistant plate.
3. mould bases transverse beam system according to claim 2 is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam, it is characterized in that, described mould bases crossbeam is provided with and can locks the Lock Part that described side form hangs curved beam.
4. mould bases transverse beam system according to claim 3 is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam, it is characterized in that, described Lock Part is the block of Bolt to position.
5. mould bases transverse beam system according to claim 4 is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam, it is characterized in that, described main tank beam is arranged between two adjacent bridge piers, and is parallel to each other, and is positioned at sustained height.
6. mould bases transverse beam system according to claim 5 is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam, it is characterized in that, described mould bases transverse beam system is placed in 2 main tank back portions, overhead traveling crane longeron can be installed in mould bases crossbeam bottom, and installs the electric block that can vertically move along overhead traveling crane longeron for lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487412.8U CN204125840U (en) | 2014-08-27 | 2014-08-27 | Mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487412.8U CN204125840U (en) | 2014-08-27 | 2014-08-27 | Mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204125840U true CN204125840U (en) | 2015-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487412.8U Active CN204125840U (en) | 2014-08-27 | 2014-08-27 | Mould bases transverse beam system is placed in two nose girder mobile formwork bridge fabrication machines of main tank top surface of the beam |
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| Country | Link |
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| CN (1) | CN204125840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988910A (en) * | 2017-12-07 | 2018-05-04 | 中铁二十局集团第六工程有限公司 | A kind of upstroke movable framework template overall pulling down method |
| CN109338894A (en) * | 2018-11-22 | 2019-02-15 | 中铁十二局集团第工程有限公司 | Mobile formwork pours width box girder construction method |
| WO2021026984A1 (en) * | 2019-08-12 | 2021-02-18 | 山东恒堃机械有限公司 | Rear crossbeam for downstroke self-launching movable support system |
-
2014
- 2014-08-27 CN CN201420487412.8U patent/CN204125840U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988910A (en) * | 2017-12-07 | 2018-05-04 | 中铁二十局集团第六工程有限公司 | A kind of upstroke movable framework template overall pulling down method |
| CN107988910B (en) * | 2017-12-07 | 2019-03-01 | 中铁二十局集团第六工程有限公司 | A kind of upstroke movable framework template overall pulling down method |
| CN109338894A (en) * | 2018-11-22 | 2019-02-15 | 中铁十二局集团第工程有限公司 | Mobile formwork pours width box girder construction method |
| CN109338894B (en) * | 2018-11-22 | 2020-05-12 | 中铁十二局集团第一工程有限公司 | Construction method for pouring wide and narrow box girder by movable formwork |
| WO2021026984A1 (en) * | 2019-08-12 | 2021-02-18 | 山东恒堃机械有限公司 | Rear crossbeam for downstroke self-launching movable support system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160106 Address after: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Patentee after: CHINA RAILWAY NO.2 BUREAU ENGINEERING Co.,Ltd. Patentee after: WUHAN TONGLIAN ROAD AND BRIDGE MACHINERY TECHNICAL Co.,Ltd. Address before: 610041, No. nine, No. 156, building B, high building, Xing Xing Road, Chengdu hi tech Zone, Sichuan Patentee before: CHINA RAILWAY ERJU Co.,Ltd. Patentee before: CHINA RAILWAY ERJU 4TH ENGINEERING Co.,Ltd. Patentee before: WUHAN TONGLIAN ROAD AND BRIDGE MACHINERY TECHNICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee after: WUHAN TONGLIAN ROAD AND BRIDGE MACHINERY TECHNICAL Co.,Ltd. Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee before: WUHAN TONGLIAN ROAD AND BRIDGE MACHINERY TECHNICAL Co.,Ltd. Patentee before: CHINA RAILWAY NO.2 BUREAU ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190424 Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee after: CHINA RAILWAY ERJU 4TH ENGINEERING Co.,Ltd. Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Co-patentee after: WUHAN TONGLIAN ROAD AND BRIDGE MACHINERY TECHNICAL Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee before: WUHAN TONGLIAN ROAD AND BRIDGE MACHINERY TECHNICAL Co.,Ltd. Patentee before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |