CN207812297U - A kind of mobile formwork bridge fabrication machine - Google Patents
A kind of mobile formwork bridge fabrication machine Download PDFInfo
- Publication number
- CN207812297U CN207812297U CN201721615739.9U CN201721615739U CN207812297U CN 207812297 U CN207812297 U CN 207812297U CN 201721615739 U CN201721615739 U CN 201721615739U CN 207812297 U CN207812297 U CN 207812297U
- Authority
- CN
- China
- Prior art keywords
- hanger
- guide rail
- bridge
- girder
- fabrication machine
- 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 - Fee Related
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a kind of mobile formwork bridge fabrication machine, including girder, the nose girder that is set to the girder both ends, the support leg of the support girder, the first hanger on bridge floor for hanging the girder and the second hanger, the first guide rail for connect and being set on bridge floor with first hanger, it connect and is arranged and the second guide rail on bridge floor and the hydraulic system that drives first hanger to move with second hanger, first hanger is moved along first guide rail, and second hanger is moved along second guide rail.Mobile formwork bridge fabrication machine provided by the utility model, it can integrally be moved along bridge floor, to across the continuous beam bridge for having completed to pour, reach the other side and need the bridge pier constructed with mobile formwork bridge fabrication machine, without being installed again after dismounting, the efficiency of bridging engineering is improved.
Description
Technical field
The utility model is related to bridge construction apparatus field, more particularly to a kind of mobile formwork bridge fabrication machine.
Background technology
It is typically existing to build up bridge pier during bridging, then bridge fabrication machine is erected on bridge pier, bridge floor is spread
If since the section between different bridge piers can have different requirements, result in the need for carrying out bridge floor using different bridge fabrication machines
Construction is suitble to be spaced a distance using the bridge floor section of same bridge fabrication machine, and bridge fabrication machine compares when being moved to next bridge pier
Difficulty, existing way are to be installed after then moving to next bridge pier after dismantling bridge fabrication machine, but bridge fabrication machine weighs hundreds of tons, peace
Assembly and disassembly are unloaded time-consuming and laborious, it usually needs could be completed within 3 months or more dismounting installation, be seriously affected the progress of bridging engineering.
Utility model content
The purpose of this utility model is to provide a kind of mobile formwork bridge fabrication machines, to solve the above problems.
In order to solve the above technical problems, the utility model provides a kind of mobile formwork bridge fabrication machine, including girder, it is set to institute
State the nose girder at girder both ends, the support leg of the support girder, the first hanger on bridge floor for hanging the girder and
Second hanger, the first guide rail for connecting and being set on bridge floor with first hanger connect and are arranged with second hanger
With the hydraulic system of the second guide rail and driving the first hanger movement on bridge floor, first hanger is along described first
Guide rail moves, and second hanger is moved along second guide rail.
Optionally, the hydraulic system includes hydraulic cylinder, and the hydraulic cylinder is located on first guide rail and drives
First hanger is moved along first guide rail.
Optionally, second hanger includes main hanging beam, the support column of the support main hanging beam, positioned at the main hanging beam two
The sunpender at end, be arranged the boom foot crossbeam and be suspended on the cunning that can be moved along the crossbeam of the crossbeam bottom
Vehicle.
Optionally, first guide rail is the track that more piece guide rail is spliced.
Optionally, second guide rail is the track that more piece guide rail is spliced
Mobile formwork bridge fabrication machine provided by the utility model can be moved integrally along bridge floor, complete to pour to cross over
The continuous beam bridge built reaches the other side and needs the bridge pier constructed with mobile formwork bridge fabrication machine, without being installed again after dismounting, improves
The efficiency of bridging engineering.
Description of the drawings
Fig. 1 is the front view of mobile formwork bridge fabrication machine provided by the utility model；
Fig. 2 is the side view of mobile formwork bridge fabrication machine provided by the utility model.
Figure label：
1- girders：2- nose girders；3- support legs；The first hangers of 4-；The second hangers of 5-；The first guide rails of 6-；7 second guide rails；8-
Bridge floor；9- bridge piers；The main hanging beams of 51-；52- support columns；53- sunpenders；54- crossbeams；55- coasters.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments to the utility model proposes mobile formwork bridge fabrication machine make further it is detailed
Explanation.According to following explanation, will be become apparent from feature the advantages of the utility model.It should be noted that attached drawing be all made of it is very simple
The form of change and non-accurate ratio is used, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
Please refer to Fig.1 and Fig. 2, the mobile formwork bridge fabrication machine include girder 1, nose girder 2, support leg 3, the first hanger 4,
Second hanger 5, the first guide rail 6, the second guide rail 7 and hydraulic system.The nose girder 2 is arranged in the both ends of girder 1, the support leg
3 are located at the side of the bridge pier 9, and the girder 1, first hanger, 4 and second hanger 5 is supported to hang the girder 1, and
And 4 and second hanger 5 of the first hanger hangs one end of girder 1 respectively, first guide rail 6 is located on the bridge floor 8 simultaneously
It is connect with first hanger 4, first hanger 4 can be moved along first guide rail 6, and second guide rail 7 is located at
It on the bridge floor 8, and is connect with second hanger 5, second hanger 5 can be moved along second guide rail 7.
The hydraulic system is located on first guide rail 6, and first hanger 4 is driven to move, and then pushes second to hang
Frame 5 moves, to drive entire mobile formwork bridge fabrication machine to be moved along bridge floor 8.The hydraulic system includes hydraulic cylinder, and described
One guide rail 6 is spliced by more piece guide rail, and the hydraulic cylinder drives one section of the movement of the first hanger 4 every time, then removes
The guide rail continued access in itself and front is got up, can be realized the movement of long range using shorter guide rail in this way by this section guide rail.
Same reason, second guide rail 7 are also spliced by more piece guide rail, and same effect may be implemented.
Second hanger 5 includes main hanging beam 51, support column 52, sunpender 53, crossbeam 54 and coaster 55, the support column
52 are located on second guide rail 7, support main hanging beam 51, the sunpender 53 is located at the both ends of the main hanging beam 51, the cross
Beam 54 is located at the bottom of the sunpender 53, and for walking for worker, the coaster 55 is suspended on the bottom of the crossbeam 54, can edge
The movement of the crossbeam 54.
Foregoing description is only the description to the utility model preferred embodiment, not to any limit of the scope of the utility model
Calmly, any change, the modification that the those of ordinary skill in the utility model field does according to the disclosure above content, belong to right and want
Seek the protection domain of book.
Claims (5)
1. a kind of mobile formwork bridge fabrication machine, which is characterized in that including girder, the nose girder that is set to the girder both ends, support institute
State the support leg of girder, the first hanger on bridge floor for hanging the girder and the second hanger and first hanger
Connect and be set on bridge floor the first guide rail, connect with second hanger and the second guide rail being arranged on bridge floor and drive
The hydraulic system of the dynamic first hanger movement, first hanger are moved along first guide rail, second hanger edge
The second guide rail movement.
2. mobile formwork bridge fabrication machine as described in claim 1, which is characterized in that the hydraulic system includes hydraulic cylinder, institute
Hydraulic cylinder is stated to be located on first guide rail and first hanger is driven to move along first guide rail.
3. mobile formwork bridge fabrication machine as described in claim 1, which is characterized in that second hanger includes main hanging beam, support
The support column of the main hanging beam, positioned at the main hanging beam both ends sunpender, be arranged the boom foot crossbeam and be suspended on
The coaster that can be moved along the crossbeam of the crossbeam bottom.
4. mobile formwork bridge fabrication machine as described in claim 1, which is characterized in that first guide rail for more piece guide rail splice and
At track.
5. mobile formwork bridge fabrication machine as described in claim 1, which is characterized in that second guide rail for more piece guide rail splice and
At track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615739.9U CN207812297U (en) | 2017-11-28 | 2017-11-28 | A kind of mobile formwork bridge fabrication machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615739.9U CN207812297U (en) | 2017-11-28 | 2017-11-28 | A kind of mobile formwork bridge fabrication machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812297U true CN207812297U (en) | 2018-09-04 |
Family
ID=63334685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721615739.9U Expired - Fee Related CN207812297U (en) | 2017-11-28 | 2017-11-28 | A kind of mobile formwork bridge fabrication machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812297U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505262A (en) * | 2018-12-29 | 2019-03-22 | 中铁局集团有限公司 | A kind of mobile formwork bridge fabrication machine girder turns around construction method |
| CN113152287A (en) * | 2021-03-19 | 2021-07-23 | 中铁大桥局集团第一工程有限公司 | Descending type movable formwork dismantling method and device |
| CN114673098A (en) * | 2022-03-31 | 2022-06-28 | 中铁第五勘察设计院集团有限公司 | Self-propelled cantilever bridge fabrication machine |
-
2017
- 2017-11-28 CN CN201721615739.9U patent/CN207812297U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505262A (en) * | 2018-12-29 | 2019-03-22 | 中铁局集团有限公司 | A kind of mobile formwork bridge fabrication machine girder turns around construction method |
| CN109505262B (en) * | 2018-12-29 | 2020-06-05 | 中铁一局集团有限公司 | Construction method for turning around main beam of movable formwork bridge building machine |
| CN113152287A (en) * | 2021-03-19 | 2021-07-23 | 中铁大桥局集团第一工程有限公司 | Descending type movable formwork dismantling method and device |
| CN113152287B (en) * | 2021-03-19 | 2022-12-27 | 中铁大桥局集团第一工程有限公司 | Descending type movable formwork dismantling method and device |
| CN114673098A (en) * | 2022-03-31 | 2022-06-28 | 中铁第五勘察设计院集团有限公司 | Self-propelled cantilever bridge fabrication machine |
| CN114673098B (en) * | 2022-03-31 | 2023-09-29 | 中铁第五勘察设计院集团有限公司 | Self-propelled cantilever bridge fabrication machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |