CN208931589U - It is a kind of to roll the fortune beam trolley to take on board for steel box girder segment - Google Patents
It is a kind of to roll the fortune beam trolley to take on board for steel box girder segment Download PDFInfo
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- CN208931589U CN208931589U CN201821003702.5U CN201821003702U CN208931589U CN 208931589 U CN208931589 U CN 208931589U CN 201821003702 U CN201821003702 U CN 201821003702U CN 208931589 U CN208931589 U CN 208931589U
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- jacking apparatus
- support
- steel box
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- support platform
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Abstract
The fortune beam trolley to take on board is rolled for steel box girder segment the utility model discloses a kind of, including dolly chassis, jacking apparatus is equipped in one end of dolly chassis, the other end is equipped with hinged-support, is equipped with support platform in the upper end of hinged-support and jacking apparatus, multiple rollers are equipped in support platform, thrustor is equipped with positioned at the end of hinged-support in support platform, for pushing steel box beam section, it is equipped with linking beam positioned at the end of jacking apparatus in support platform, for being connected with the building berth of fortune beam hull.The utility model makes platform be in a horizontal state always by setting jacking apparatus, and roller is arranged on platform, so that steel box-girder rolling is taken on board by thrustor when transporting steel box-girder, on the one hand, structure is simple, easy to operate, the transport procedure of steel box-girder is simplified, another convenience is economic and practical.
Description
Technical field
The utility model relates to bridge construction technical field of construction, more particularly to a kind of roll for steel box girder segment to fill
The fortune beam trolley gone on board.
Background technique
Steel box girder bridge waterborne, which usually requires steel box girder segment water route being transported to lifting point, to be lifted, and is needed in this process
Ready-made steel box girder segment it ship will be hung to by gantry crane will refute on the bank, then be lightered by ship to construction site, which needs
Trestle and installation gantry crane loop wheel machine are set up, it is at high cost, it is long in time limit.By the method for crane barge handling segment then by the passage of inland waterways
Limitation.Using the method for more trolleys shipment steel box girder segment, more trolleies, not only complicated for operation, cost and danger need to be controlled simultaneously
Danger also greatly improves.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of knot in view of the deficiency of the prior art
Structure is simple, and convenient transportation rolls the fortune beam trolley to take on board for steel box girder segment.
The technology employed by the present utility model is a kind of roll the fortune beam trolley to take on board, packet for steel box girder segment
Dolly chassis is included, is equipped with jacking apparatus in one end of dolly chassis, the other end is equipped with hinged-support, in hinged-support and jacking apparatus
Upper end is equipped with support platform, and multiple rollers are equipped in support platform, is equipped with top positioned at the end of hinged-support in support platform
Pushing device is used for pushing steel box beam section, is equipped with linking beam positioned at the end of jacking apparatus in support platform, is used for and fortune beam ship
The building berth of body is connected.
According to the above technical scheme, one end of the linking beam is hinged with support platform, and the other end is equipped with hasp, is linking
Beam is equipped with roller.
According to the above technical scheme, baffle is equipped with positioned at the end of linking beam in support platform.
According to the above technical scheme, the jacking apparatus is equipped with sensor, for detecting pressure, the pulling force limit value of jacking apparatus
And the inclination angle limit value of platform.
According to the above technical scheme, level meter is configured in support platform, there are also control device, the level meter and control
Device is connected, the jacking of the control device control jacking apparatus.
According to the above technical scheme, the jacking apparatus is jack.
It is had the beneficial effect that acquired by the utility model
The utility model makes platform be in a horizontal state always, roller is arranged on platform by setting jacking apparatus, transports
Steel box-girder rolling is set to take on board by thrustor when steel box-girder, on the one hand, structure is simple, easy to operate, simplifies steel box-girder
Transport procedure, another convenience are economic and practical.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, present embodiments providing a kind of fortune beam trolley to take on board for steel box girder segment rolling, including trolley
Chassis 8 is equipped with jacking apparatus 2 in one end of dolly chassis 8, and the other end is equipped with hinged-support 1, the upper end of hinged-support 1 and jacking dress
The upper end for setting 2 is connected with support platform 9, and being equipped in support platform 9 multiple is in continuously arranged roller 3, in support platform 9
It is equipped with thrustor 4 positioned at the end of hinged-support 1, is used for pushing steel box beam section, the end of jacking apparatus is located in support platform 9
Head is equipped with linking beam 5, for being connected with the building berth of fortune beam hull.Baffle is equipped with positioned at the end of linking beam in support platform
6.One end of the linking beam 5 is hinged by hinge 17 with support platform 9, and the other end is equipped with hasp 19, is set on linking beam 5
There is roller 18.
The jacking apparatus is equipped with sensor, for detecting the pressure of jacking apparatus, the inclination angle of pulling force limit value and platform
Limit value.Level meter is configured in support platform, there are also control device, the level meter is connected with control device, the control
The jacking of device control jacking apparatus.
The fortune beam trolley of the present embodiment realizes that the transport of steel box-girder, fortune beam ship adjustment are flat together with fortune beam ship adjustment platform
Platform jacks as shown in Figure 1, including building berth jacking apparatus 11, the building berth hinged-support 14 being arranged on fortune beam ship hull 10 in building berth
The upper end of device 11 and building berth hinged-support 14 is connected with building berth 12, and 14 upper ends of the building berth hinged-support and building berth 12 are hinged.?
Two sides on building berth 12 are equipped with track, and being equipped in orbit is in continuously arranged idler wheel 13, far from jacking apparatus on building berth 12
A side baffle 15, be equipped with the hasp that is connected with other platforms positioned at the end of jacking apparatus on building berth.On hull also
Configured with traction device 16, for drawing steel box-girder section.
The working process of the utility model is as follows: beam section is transported by Liang Chang by fortune beam trolley, during which beam section should be fixed
In in support platform.Beam is small for fortune when reaching riverbank descending, adjusts jacking apparatus 2, keeps 9 holding of support platform horizontal, and slowly
Close to fortune beam ship.When transporting beam trolley and reaching near place of shipment, small height is constantly adjusted and at a distance from ship, and adjust branch
Platform angle is supportted, so that support platform 9 and ship platform 12 smoothly dock.Start trolley brake gear 7, trolley is fixed on track
On.
It is fixed on the linking beam 5 on trolley by hinge 17, is formed hingedly using the hasp 20 on hasp 19 and ship platform, it should
Linking beam 5 should have enough rigidity, and dress beam process linking beam is made not generate big deformation.Roller is installed on linking beam.
Traction rope on ship is connect with the lifting lug in steel box-girder section, starts traction device 16, while starting on trolley
Thrustor 4, typical thrustor such as jack.
It is placed with roller 3 in fortune beam support platform, it is typical such as common HPB235 plain bar.Pass through trolley thrustor
4, the roller 3 on ship on traction device 16 and platform keeps beam section slowly mobile to building berth.
Building berth is during receiving beam section, since the effect of gravity can sink and tilt, when inclination angle is greater than 5 degree, simultaneously
The tension and compression force value of jack is monitored in reasonable range, is controlled using ship platform jacking apparatus 11 and support platform jacking apparatus 2
Support platform processed and ship platform restore horizontality.To keep process safety, by sensor settings safety limit, including, thousand
The pressure and pulling force limit value on jin top, inclination angle limit value of platform etc..
After steel box-girder section is completely moved on building berth, block 15 is installed in beam section two sides, and binding beam section prevents beam section from moving in time
It is dynamic.Trolley is separated with ship.Dress beam process terminates.
Claims (6)
1. a kind of roll the fortune beam trolley to take on board, including dolly chassis for steel box girder segment, it is characterised in that: in dolly chassis
One end be equipped with jacking apparatus, the other end be equipped with hinged-support, the upper end of hinged-support and jacking apparatus be equipped with support platform, propping up
It supports platform and is equipped with multiple rollers, be equipped with thrustor positioned at the end of hinged-support in support platform, be used for pushing steel box girder
Section is equipped with linking beam positioned at the end of jacking apparatus in support platform, for being connected with the building berth of fortune beam hull.
2. fortune beam trolley according to claim 1, it is characterised in that: mutually cut with scissors with support platform one end of the linking beam
It connects, the other end is equipped with hasp, and roller is equipped on linking beam.
3. fortune beam trolley according to claim 1 or 2, it is characterised in that: be located at the end of linking beam in support platform
Equipped with baffle.
4. fortune beam trolley according to claim 1 or 2, it is characterised in that: the jacking apparatus is equipped with sensor, for examining
Survey the inclination angle limit value of the pressure of jacking apparatus, pulling force limit value and platform.
5. fortune beam trolley according to claim 1 or 2, it is characterised in that: be configured with level meter in support platform, also
Control device, the level meter are connected with control device, the jacking of the control device control jacking apparatus.
6. fortune beam trolley according to claim 1 or 2, it is characterised in that: the jacking apparatus is jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821003702.5U CN208931589U (en) | 2018-06-25 | 2018-06-25 | It is a kind of to roll the fortune beam trolley to take on board for steel box girder segment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821003702.5U CN208931589U (en) | 2018-06-25 | 2018-06-25 | It is a kind of to roll the fortune beam trolley to take on board for steel box girder segment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208931589U true CN208931589U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821003702.5U Active CN208931589U (en) | 2018-06-25 | 2018-06-25 | It is a kind of to roll the fortune beam trolley to take on board for steel box girder segment |
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| CN (1) | CN208931589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904810A (en) * | 2019-06-27 | 2020-03-24 | 李新亚 | Rapid erecting system for high-speed railway box girder |
| CN112323644A (en) * | 2020-10-30 | 2021-02-05 | 中铁一局集团有限公司 | Beam transporting vehicle, beam transporting system, steel box beam assembling system and steel box beam assembling method |
-
2018
- 2018-06-25 CN CN201821003702.5U patent/CN208931589U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904810A (en) * | 2019-06-27 | 2020-03-24 | 李新亚 | Rapid erecting system for high-speed railway box girder |
| CN110904810B (en) * | 2019-06-27 | 2021-08-06 | 李新亚 | Rapid erecting system for high-speed railway box girder |
| CN112323644A (en) * | 2020-10-30 | 2021-02-05 | 中铁一局集团有限公司 | Beam transporting vehicle, beam transporting system, steel box beam assembling system and steel box beam assembling method |
| CN112323644B (en) * | 2020-10-30 | 2022-04-08 | 中铁一局集团有限公司 | Beam transporting vehicle, beam transporting system, steel box beam assembling system and steel box beam assembling method |
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