CN204185773U - A kind of Bridge Erector rail moves rail device - Google Patents

A kind of Bridge Erector rail moves rail device Download PDF

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Publication number
CN204185773U
CN204185773U CN201420494104.8U CN201420494104U CN204185773U CN 204185773 U CN204185773 U CN 204185773U CN 201420494104 U CN201420494104 U CN 201420494104U CN 204185773 U CN204185773 U CN 204185773U
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China
Prior art keywords
rail
triangle
frame
bridge erector
bridge
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Application number
CN201420494104.8U
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Chinese (zh)
Inventor
鄢秀军
刘丽
刘德兵
付长柱
王金发
吴家宏
丰学海
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 11th Bureau Group Co Ltd
Sixth Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
Original Assignee
China Railway 11th Bureau Group Co Ltd
Sixth Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
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Priority to CN201420494104.8U priority Critical patent/CN204185773U/en
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Abstract

Name of the present utility model is called that a kind of Bridge Erector rail moves rail device.Belong to Bridge Erector implement technical field.It mainly solves existing Bridge Erector rail and manually moves rail and there is the lower and progress problem slowly of inefficiency, safety factor.Its principal character is: the triangle-frame that miniature straddle truck structure division comprises both sides and the crossbeam be connected between these two triangle-frame tops, and triangle-frame is welded by the i iron on both sides and the channel-section steel on base; Motor section is divided and is comprised bridge motor, electric block, Electric Machine Control handle and electric wiring cable; Traveling universal wheel part comprises four universal travelling wheels, is separately positioned on the two ends of two triangle-frame base channel-section steels; Play sling system and comprise scissors card suspension hook and hoisting wirerope, the card thing position of two scissors cards of scissors card suspension hook is the arc of indent.The utility model has the advantages that structure is simple, easy to operate, speed is fast, safe and reliable, is mainly used in mining under railways Bridge Erector rail and moves rail.

Description

A kind of Bridge Erector rail moves rail device
Technical field
The utility model belongs to Bridge Erector implement technical field, is specifically related to a kind ofly move rail device for safety, convenient, practical Bridge Erector rail.
Background technology
Along with the continuous acceleration that China Express Railway is built, the operating mode of construction of railways becomes increasingly complex, and the efficiency requirements of setting a roof beam in place to railway bridge erecting machine is more and more higher.In current domestic and abroad bridge erection process, Bridge Erector rail all needs employing manually to move rail, and sliding velocity is slow and uneven, and labour intensity is large, and need constructor many, unification and harmonization is poor, inefficiency.
Summary of the invention
The purpose of this utility model is exactly that a kind of rail for railway bridge erecting machine designed for above-mentioned weak point moves rail device, this device is used for Bridge Erector rail and moves in rail, accelerate the speed of moving rail greatly, reduce operating personnel's quantity and labour intensity, improve the efficiency of setting a roof beam in place, optimize operating personnel's structure, reduce the potential safety hazard in construction.
Technical solution of the present utility model is: a kind of Bridge Erector rail moves rail device, it is characterized in that: be made up of miniature straddle truck structure division, motor part, a sling system, traveling universal wheel part; Wherein, the triangle-frame that miniature straddle truck structure division comprises both sides and the crossbeam be connected between these two triangle-frame tops, triangle-frame is welded by the i iron on both sides and the channel-section steel on base; Motor section is divided and is comprised bridge motor, electric block, Electric Machine Control handle and electric wiring cable, and bridge motor is fixed on crossbeam, and electric block is fixed in the middle of crossbeam; Traveling universal wheel part comprises four universal travelling wheels, is separately positioned on the two ends of two triangle-frame base channel-section steels; Play sling system and comprise scissors card suspension hook and hoisting wirerope, the card thing position of two scissors cards of scissors card suspension hook is the arc of indent.
The bottom side length of the triangle-frame described in technical solution of the present utility model is 60cm, height is 80cm; The length of crossbeam is 100cm.
Good effect of the present utility model is:
Solve the problem that general Bridge Erector rail manually need move rail, adopt small-sized gantry crane lifting to move rail, structure is simple, easy to operate.Than manually moving, its operation of rail is simple, speed is fast, safe and reliable, the saving amount of labour; Work efficiency is high, cost performance is high.
The utility model is mainly used in mining under railways Bridge Erector rail and moves rail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side schematic view of the present utility model.
In figure: 1. bridge motor, 2. miniature straddle truck triangle-frame, 3. universal travelling wheel, 4. scissors card suspension hook, 5. Electric Machine Control handle, 6. electric wiring cable, 7. hoisting wirerope.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2.A kind of Bridge Erector rail of the utility model moves rail device and is made up of miniature straddle truck structure division, motor part, a sling system, traveling universal wheel part.
The triangle-frame 2 that miniature straddle truck structure division comprises both sides and the crossbeam be connected between these two triangle-frame 2 tops.The i iron that triangle-frame 2 is adopted by both sides and the channel-section steel that base adopts are welded, and i iron model is 10#, 100*55*4.5, and channel-section steel model is 10#, 100*48*5.3, and straddle truck triangle-frame is the main load parts originally moving rail device.The bottom side length of triangle-frame 2 is 60cm, height is 80cm; The length of crossbeam is 100cm.
Motor section is divided and is comprised bridge motor 1, electric block, Electric Machine Control handle 5 and electric wiring cable 6, and bridge motor 1 is fixed on crossbeam, and electric block is fixed in the middle of crossbeam.Bridge motor 1, Electric Machine Control handle 5 and electric wiring cable 6 form electrical control system of the present utility model, are prior art, and each parts just can operate after having connected and having switched on power.What bridge motor 1 adopted is the ac motor of power 18KW, rotating speed 2200R/min.
Play sling system and comprise scissors card suspension hook 4 and hoisting wirerope 7, scissors card suspension hook 4 is conventional suspension hook, and the card thing position of two scissors card is the arc of indent.Hoisting wirerope 7 diameter is 8mm.Before moving rail, two scissors cards of scissors card suspension hook 4 are stuck in steel rail web position, start power supply, rolled by wire rope, meanwhile, scissors card suspension hook tightens up, and clamping rail, mentions rail simultaneously, prepares to move rail.
Traveling universal wheel part comprises four universal travelling wheels 3, is separately positioned on the two ends of two triangle-frame 2 base channel-section steels, handled easily.Four universal travelling wheels 3 are the universal wheel of plastic material, can realize 360 ° and turn to, conveniently move rail device and move to either direction.
Before and after two playscript with stage directions utility models sling after rail simultaneously, artificial promotion moves rail device, just can smooth mobile rail to assigned address.

Claims (2)

1. Bridge Erector rail moves a rail device, it is characterized in that: be made up of miniature straddle truck structure division, motor part, a sling system, traveling universal wheel part; Wherein, the triangle-frame (2) that miniature straddle truck structure division comprises both sides and the crossbeam be connected between these two triangle-frame (2) tops, triangle-frame (2) is welded by the i iron on both sides and the channel-section steel on base; Motor section is divided and is comprised bridge motor (1), electric block, Electric Machine Control handle (5) and electric wiring cable (6), and bridge motor (1) is fixed on crossbeam, and electric block is fixed in the middle of crossbeam; Traveling universal wheel part comprises four universal travelling wheels (3), is separately positioned on the two ends of two triangle-frame (2) base channel-section steels; Play sling system and comprise scissors card suspension hook (4) and hoisting wirerope (7), the card thing position of two scissors cards of scissors card suspension hook (4) is the arc of indent.
2. a kind of Bridge Erector rail according to claim 1 moves rail device, it is characterized in that: the bottom side length of described triangle-frame (2) is 60cm, height is 80cm; The length of crossbeam is 100cm.
CN201420494104.8U 2014-08-29 2014-08-29 A kind of Bridge Erector rail moves rail device Active CN204185773U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420494104.8U CN204185773U (en) 2014-08-29 2014-08-29 A kind of Bridge Erector rail moves rail device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420494104.8U CN204185773U (en) 2014-08-29 2014-08-29 A kind of Bridge Erector rail moves rail device

Publications (1)

Publication Number Publication Date
CN204185773U true CN204185773U (en) 2015-03-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420494104.8U Active CN204185773U (en) 2014-08-29 2014-08-29 A kind of Bridge Erector rail moves rail device

Country Status (1)

Country Link
CN (1) CN204185773U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106758827A (en) * 2016-11-29 2017-05-31 武汉理工大学 Chevron shaped prestressed concrete pre-tensioned method Bridge Erector and application method
CN111634821A (en) * 2020-06-05 2020-09-08 江苏鼎胜新能源材料股份有限公司 Small-size steel construction portal crane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106758827A (en) * 2016-11-29 2017-05-31 武汉理工大学 Chevron shaped prestressed concrete pre-tensioned method Bridge Erector and application method
CN106758827B (en) * 2016-11-29 2018-08-07 武汉理工大学 Chevron shaped prestressed concrete pre-tensioned method Bridge Erector and application method
CN111634821A (en) * 2020-06-05 2020-09-08 江苏鼎胜新能源材料股份有限公司 Small-size steel construction portal crane

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