CN204728220U - A kind of Traverse Displacement Unit of Bridge Erector - Google Patents

A kind of Traverse Displacement Unit of Bridge Erector Download PDF

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Publication number
CN204728220U
CN204728220U CN201520418597.1U CN201520418597U CN204728220U CN 204728220 U CN204728220 U CN 204728220U CN 201520418597 U CN201520418597 U CN 201520418597U CN 204728220 U CN204728220 U CN 204728220U
Authority
CN
China
Prior art keywords
traversing
case beam
oil cylinder
sideslip oil
fish belly
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
Application number
CN201520418597.1U
Other languages
Chinese (zh)
Inventor
马俊勇
罗旭
叶淑婷
王鹏
闫继国
吴荣锋
李中河
胡净修
吕保华
谢猛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway 15th Bureau Group Co Ltd
Road Bridge Construction Co Ltd of China Railway 15th Bureau Group Co Ltd
Original Assignee
6TH CONSTRUCTION Co Ltd OF CHINA 15TH CORPERATION
China Railway 15th Bureau Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 6TH CONSTRUCTION Co Ltd OF CHINA 15TH CORPERATION, China Railway 15th Bureau Group Co Ltd filed Critical 6TH CONSTRUCTION Co Ltd OF CHINA 15TH CORPERATION
Priority to CN201520418597.1U priority Critical patent/CN204728220U/en
Application granted granted Critical
Publication of CN204728220U publication Critical patent/CN204728220U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of Traverse Displacement Unit of Bridge Erector, relate to Bridge Erector technical field, comprise fish belly case beam, traversing case beam and traversing sleeper beam, described traversing sleeper beam is positioned at the top of traversing case beam, connected as one by connector between the two and become a upper strata framework, this upper strata framework is slidably arranged on fish belly case beam, one end of fish belly case beam is provided with sideslip oil cylinder support, sideslip oil cylinder support connects a sideslip oil cylinder by sideslip oil cylinder base, the telescopic end of sideslip oil cylinder is connected with one end of traversing case beam, traversing sleeper beam is provided with crane ' s major girder carrying roller support, described upper strata framework is mobile with the erection adapting to different sweep case beam under the telescopic action of sideslip oil cylinder.The utility model can meet the erection requirement that sweep is more than or equal to the small curve radius case beam of 600.

Description

A kind of Traverse Displacement Unit of Bridge Erector
Technical field
The utility model relates to a kind of Traverse Displacement Unit of Bridge Erector, especially relates to a kind of Bridge Erector Traverse Displacement Unit that can set up small curve radius case beam.
Background technology
Existing DF550 Bridge Erector accommodation curve radius is greater than the erection of 5000 casees beams, it has mainly come with adjustment rail by overhead traveling crane oil cylinder is traversing, overhead traveling crane sideslip oil cylinder and walking rails adjustment amount very little, thus this kind of Bridge Erector can not adapt to the erection of small curve radius case beam.
Utility model content
Be not suitable with the problem of small curve radius box beam erection for solving existing Bridge Erector, the utility model provides a kind of Bridge Erector Traverse Displacement Unit, and it can meet the erection requirement that sweep is more than or equal to 600 casees beams.
For achieving the above object, the technical solution of the utility model is: a kind of Traverse Displacement Unit of Bridge Erector, comprise fish belly case beam, traversing case beam and traversing sleeper beam, described traversing sleeper beam is positioned at the top of traversing case beam, connected as one by connector between the two and become a upper strata framework, this upper strata framework is slidably arranged on fish belly case beam, one end of fish belly case beam is provided with sideslip oil cylinder support, sideslip oil cylinder support connects a sideslip oil cylinder by sideslip oil cylinder base, the telescopic end of sideslip oil cylinder is connected with one end of traversing case beam, traversing sleeper beam is provided with crane ' s major girder carrying roller support, described upper strata framework is mobile with the erection adapting to different sweep case beam under the telescopic action of sideslip oil cylinder.
Beneficial effect: the utility model arranges a sideslip oil cylinder in fish belly case beam end by cylinder bracket, and it is traversing to make traversing case beam promote crane ' s major girder together with traversing sleeper beam by the telescopic action of sideslip oil cylinder, finally can realize the erection that sweep is more than or equal to 600 casees beams, simple to operate, easy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, fish belly case beam, 2, traversing case beam, 3, traversing sleeper beam, 4, clamp, 5, sideslip oil cylinder support, 6, adjusting nut, 7, rotary pin shaft, 8, fastening bolt, 9, sideslip oil cylinder bearing pin, 10, sideslip oil cylinder, 11, sideslip oil cylinder base, 12, cylinder pedestal bearing pin.
Detailed description of the invention
As shown in Figure 1, a kind of Traverse Displacement Unit of Bridge Erector, comprise fish belly case beam 1, traversing case beam 2 and traversing sleeper beam 3, described traversing sleeper beam 3 is positioned at the top of traversing case beam 2, connected as one by connector between the two and become a upper strata framework, particularly, traversing case beam 2 and traversing sleeper beam 3 are connected to become a upper strata framework by screwed rotary pin shaft 7 and fastening bolt 8.This upper strata framework is slidably arranged on fish belly case beam 1, one end of fish belly case beam 1 is provided with sideslip oil cylinder support 5, sideslip oil cylinder support 5 by Flange joint on fish belly case beam 1, sideslip oil cylinder support 5 connects a sideslip oil cylinder 10 by sideslip oil cylinder base 11, the telescopic end of sideslip oil cylinder 10 is connected with one end of traversing case beam 2, wherein, sideslip oil cylinder 10 is connected with sideslip oil cylinder base 11 by cylinder pedestal bearing pin 12, and sideslip oil cylinder 10 is connected with traversing case beam 2 upper ear plate by sideslip oil cylinder bearing pin 9.Traversing sleeper beam 3 is provided with crane ' s major girder carrying roller support, described upper strata framework is mobile with the erection adapting to different sweep case beam under the telescopic action of sideslip oil cylinder 10.
The sidepiece of described traversing case beam 2 is provided with clamp 4, and fish belly case beam 1 is provided with the slideway be slidably matched with clamp 4.Wherein, clamp 4 plays fish belly case beam 1 and traversing case beam 2 connection function, prevents traversing fish belly case beam 1 and the traversing case beam 2 of making of oil cylinder from misplacing.
The method of DF550 Bridge Erector application the utility model erection small curve radius case beam: drive rear supporting leg of bridge erecting machine walking mechanism and front leg strut carrier roller mechanism, make Bridge Erector via hole traveling one segment distance (16.6 meters), Bridge Erector auxiliary leg fore-and-aft direction puts in place, because be little curve Bridge Erector auxiliary leg left and right deviation bridge pier center, at this moment front leg strut sideslip oil cylinder 10 is started, the traversing case beam 2 of the traversing promotion of oil cylinder, it is traversing that traversing case beam 2 promotes crane ' s major girder together with traversing sleeper beam 3, until auxiliary leg center and bridge pier center superposition.Then auxiliary leg jack-up girder together with rear support leg, front leg strut and bridge pier come to nothing, and are put in place by hanging traveling.The good front leg strut of anchoring, rear support leg drives Bridge Erector reach, and via hole puts in place, can realize small curve radius box beam erection.

Claims (2)

1. the Traverse Displacement Unit of a Bridge Erector, comprise fish belly case beam (1), traversing case beam (2) and traversing sleeper beam (3), it is characterized in that: described traversing sleeper beam (3) is positioned at the top of traversing case beam (2), connected as one by connector between the two and become a upper strata framework, this upper strata framework is slidably arranged on fish belly case beam (1), one end of fish belly case beam (1) is provided with sideslip oil cylinder support (5), sideslip oil cylinder support (5) connects a sideslip oil cylinder (10) by sideslip oil cylinder base (11), the telescopic end of sideslip oil cylinder (10) is connected with one end of traversing case beam (2), traversing sleeper beam (3) is provided with crane ' s major girder carrying roller support, described upper strata framework is mobile with the erection adapting to different sweep case beam under the telescopic action of sideslip oil cylinder (10).
2. the Traverse Displacement Unit of a kind of Bridge Erector as claimed in claim 1, is characterized in that: the sidepiece of described traversing case beam (2) is provided with clamp (4), and fish belly case beam (1) is provided with the slideway be slidably matched with clamp (4).
CN201520418597.1U 2015-06-17 2015-06-17 A kind of Traverse Displacement Unit of Bridge Erector Expired - Fee Related CN204728220U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520418597.1U CN204728220U (en) 2015-06-17 2015-06-17 A kind of Traverse Displacement Unit of Bridge Erector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520418597.1U CN204728220U (en) 2015-06-17 2015-06-17 A kind of Traverse Displacement Unit of Bridge Erector

Publications (1)

Publication Number Publication Date
CN204728220U true CN204728220U (en) 2015-10-28

Family

ID=54386582

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520418597.1U Expired - Fee Related CN204728220U (en) 2015-06-17 2015-06-17 A kind of Traverse Displacement Unit of Bridge Erector

Country Status (1)

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CN (1) CN204728220U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU174191U1 (en) * 2017-07-10 2017-10-06 Загид Гаджиевич Хучбаров DEVICE FOR TRANSVERSE SLIDING OF A BRIDGE SPAN
CN108316160A (en) * 2018-02-09 2018-07-24 中铁工程机械研究设计院有限公司 Large-tonnage highway ramp spells wide beam construction method and its construction equipment
CN109440653A (en) * 2018-12-12 2019-03-08 中铁十五局集团路桥建设有限公司 Suitable for the erecting beam construction method and auxiliary shifting beam equipment under special space

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU174191U1 (en) * 2017-07-10 2017-10-06 Загид Гаджиевич Хучбаров DEVICE FOR TRANSVERSE SLIDING OF A BRIDGE SPAN
CN108316160A (en) * 2018-02-09 2018-07-24 中铁工程机械研究设计院有限公司 Large-tonnage highway ramp spells wide beam construction method and its construction equipment
CN109440653A (en) * 2018-12-12 2019-03-08 中铁十五局集团路桥建设有限公司 Suitable for the erecting beam construction method and auxiliary shifting beam equipment under special space
CN109440653B (en) * 2018-12-12 2019-09-13 中铁十五局集团路桥建设有限公司 Suitable for the erecting beam construction method and auxiliary shifting beam equipment under special space

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180705

Address after: 471013 Hospital No. 2, Luoyang, Luoyang, Henan

Co-patentee after: THE ROAD-BRIDGE CONSTRUCTION COMPANY LTD. OF CHINA RAILWAY 15TH BUREAU Group

Patentee after: CHINA RAILWAY 15TH BUREAU GROUP Co.,Ltd.

Address before: No. four Mangshan Road, Luoyang District, Henan, Henan

Co-patentee before: CHINA RAILWAY 15TH BUREAU GROUP Co.,Ltd.

Patentee before: THE 6TH CONSTRUCTION COMPANY LTD. OF CHINA RAILWAY 15TH BUREAU GROUP CO.,LTD.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151028

Termination date: 20200617

CF01 Termination of patent right due to non-payment of annual fee