CN103938508B - A kind of track-laying machine complete machine long-distance transport handling method - Google Patents
A kind of track-laying machine complete machine long-distance transport handling method Download PDFInfo
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- CN103938508B CN103938508B CN201410065440.5A CN201410065440A CN103938508B CN 103938508 B CN103938508 B CN 103938508B CN 201410065440 A CN201410065440 A CN 201410065440A CN 103938508 B CN103938508 B CN 103938508B
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Abstract
The present invention relates to subway lay a railway track technical field of engineering machinery, specifically a kind of track-laying machine complete machine long-distance transport handling method, including guide pillar type entablature, entablature guide pin bushing, location load bearing pin, vertical shift screw-nut driving means, longeron, supporting leg guide pillar, supporting leg guide pin bushing, load bearing pin, walk cross girders, manual cable drum, traversing screw-nut driving means and transport fixed support, track-laying machine entablature uses big stroke guide pillar type entablature, two ends, guide pillar type entablature left and right are arranged with entablature guide pin bushing respectively, entablature guide pin bushing is connected fastening with supporting leg frame rails bolt, track-laying machine supporting leg uses the longitudinal extension mechanism that supporting leg guide pin bushing and supporting leg guide pillar are constituted.The present invention is compared with prior art, have an advantage in that: track-laying machine avoids complete machine and disintegrates, and only removes the structure lengthening section of 8 movable connections, saves manpower, time and resource, and avoid and respectively mainly comprise the clashing and breaking of parts, loss etc., extend the service life of track-laying machine.
Description
[technical field]
The present invention relates to subway lay a railway track technical field of engineering machinery, specifically a kind of track-laying machine complete machine long-distance transport handling side
Method.
[background technology]
Current domestic subway construction equipment track-laying machine of laying a railway track is pin-connected panel, commonly used long-distance during long-distance transport track-laying machine
Goods vehicle transports, and the width of 12.5 meters of long long-haul over-the-highway trucks is 2.35 meters, and height is 3 meters, and track-laying machine is whole
Machine size is much larger than width and the height clearance of common 12.5 meters of long long hauls in terms of width and height, therefore generally uses
The complete machine of track-laying machine disintegrates into entrucking long-distance transport after assembled parts, and the long-distance transport method of this disintegrating transportation needs in advance
First being disintegrated by track-laying machine and refill car transport, arrival is unloaded behind job location the most in batches, assembled, debugging again, causes subway to lay
Work take a lot of work, time-consuming, expense resource, and disintegrations, loading-unloading vehicle, again assembly track-laying machine during easily to each building block
Cause clashing and breaking, loss etc., thus have a strong impact on the service life of track-laying machine.
[summary of the invention]
It is an object of the invention to solve existing track-laying machine long-distance bus transportation loading and unloading mode take a lot of work, time-consuming deficiency,
A kind of saving of work and time, saving resource, the track-laying machine complete machine long-distance transport handler increased the service life and method are provided.
To achieve these goals, it is provided that a kind of track-laying machine complete machine long-distance transport handler, including guide pillar type entablature,
Entablature guide pin bushing, location load bearing pin, vertical shift screw-nut driving means, longeron, supporting leg guide pillar, supporting leg guide pin bushing, load bearing pin,
Walking cross girders, manual cable drum, traversing screw-nut driving means and transport fixed support, track-laying machine entablature uses big stroke
Guide pillar type entablature, two ends, guide pillar type entablature left and right are arranged with entablature guide pin bushing respectively, and entablature guide pin bushing is horizontal with on guide pillar type
Being provided with location load bearing pin between the guide pillar of beam, entablature guide pin bushing is connected fastening, traversing screw-nut with supporting leg frame rails bolt
The screw-nut of driving means connects guide pillar type entablature and supporting leg frame rails, and track-laying machine supporting leg uses supporting leg guide pin bushing and supporting leg
The longitudinal extension mechanism that guide pillar is constituted, is provided with load bearing pin, supporting leg guide pin bushing and traveling beam bolt between supporting leg guide pin bushing and supporting leg guide pillar
Connecting fastening, supporting leg guide pillar is connected fastening with supporting leg frame rails bolt, and the screw-nut of vertical shift screw-nut driving means is even
Connect supporting leg frame rails and supporting leg guide pin bushing.
Described guide pillar type entablature is respectively arranged at two ends with guide pillar lengthening section.
Described cross girders of walking is respectively arranged at two ends with a joint and walks cross girders lengthening section.
A kind of track-laying machine complete machine long-distance transport handling method, described method step is as follows:
A. truck crane is utilized to be sling by track-laying machine；
B. remove and between entablature guide pin bushing and guide pillar type entablature guide pillar, position load bearing pin, turn guide pillar type entablature with
Traversing screw-nut driving means between lower limb frame rails, supporting leg framework is led along guide pillar type entablature guide pillar and supporting leg frame upper beam
Set slides onto 1.508 meter-gages away from position to span centre；
C., after adjusting cart gauge, location load bearing pin between crossbeam guide pin bushing and guide pillar type entablature guide pillar is installed, fixing
Track-laying machine gauge；
D. removing manual cable drum, remove load bearing pin between supporting leg guide pin bushing and supporting leg guide pillar, turn longeron is led with supporting leg
Inner room vertical shift screw-nut driving means, supporting leg guide pillar drives track-laying machine above section along supporting leg guide pillar and supporting leg guide pin bushing to decline
Fall 1 meter of distance；
E. after adjusting, installing load bearing pin between supporting leg guide pin bushing and supporting leg guide pillar, fixing track-laying machine height is 2.924 meters；
F. removing four joint guide pillar type entablature guide pillar two ends guide pillar extensions, track-laying machine width is 2.35 meters；
G. remove four joints and walk cross girders extension 11, a length of 3.15 meters of track-laying machine；
H. place mat transport fixed support bottom 12.5 meters of long-haul over-the-highway trucks；
J. transport on fixed support to 12.5 meters of long-haul over-the-highway trucks with truck crane lifting track-laying machine shipment, use colligation work
The fixing long-haul over-the-highway truck of tool and track-laying machine；
K. four joint guide pillar type entablature guide pillar two ends guide pillar extensions and four joints are walked cross girders extension and are positioned over the owner that lays a railway track
Transport fixed support binding below body are firm；
L. each 12.5 meters of long-haul over-the-highway trucks load four track-laying machine long-distance transports successively；
M. transport is to specifying behind construction site, by contrary procedure operation and install each extension, i.e. completes the whole of track-laying machine
Machine is rapidly achieved use state after transporting for long-distance and unloading.
The present invention compared with prior art, has an advantage in that: track-laying machine avoids complete machine and disintegrates, and only removes 8 movable companies
The structure lengthening section connect, saves disintegration, again assembled workman's workload, hoisting machine tool resource and inoperative loss time,
And avoid and respectively mainly comprise the clashing and breaking of parts, loss etc., greatly extend the service life of track-laying machine, improve track-laying machine
Utilization ratio.
[accompanying drawing explanation]
Fig. 1 is track-laying machine front view of the present invention；
Fig. 2 is track-laying machine left view of the present invention；
Fig. 3 is track-laying machine top view of the present invention；
Fig. 4 is front view after track-laying machine complete machine of the present invention shrinks；
Fig. 5 is left view after track-laying machine complete machine of the present invention shrinks；
Fig. 6 is that schematic diagram is transported in track-laying machine complete machine entrucking of the present invention；
In figure: 1. guide pillar type entablature 2. entablature guide pin bushing 3. guide pillar extension 4. positions load bearing pin 5. vertical shift silk
Thick stick screw driving means 6. longeron 7. supporting leg guide pillar 8. supporting leg guide pin bushing 9. load bearing pin 10. is walked cross girders 11. and is walked cross girders and add
The long traversing screw-nut driving means 14. of the manual cable drum of section 12. 13. transports fixed support；
Specify Fig. 1 as the Figure of abstract of the present invention.
[detailed description of the invention]
The invention will be further described below in conjunction with the accompanying drawings, and the structure of this device and principle are for the people of this specialty
It is the most clearly.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit this
Invention.
Embodiment 1
Being a kind of track-laying machine complete machine long-distance transport handler as shown in Figure 1 to Figure 3, track-laying machine entablature uses big stroke
Guide pillar type entablature 1 guide pillar, entablature guide pin bushing 2 transversal stretching mechanism, guide pillar type entablature 1 guide pillar two ends design guide pillar lengthening section
3, Design Orientation load bearing pin 4 between the guide pillar of entablature guide pin bushing 2 and guide pillar type entablature 1, entablature guide pin bushing 2 is indulged with supporting leg framework
Beam bolt connects fastening, the screw-nut of manual distance traversing screw-nut driving means 13 connect guide pillar type entablature 1 and
Supporting leg frame rails 6, every of bottom is walked cross girders 10 two ends and is designed a joint and walk cross girders lengthening section 11.Track-laying machine supporting leg uses supporting leg
Guide pin bushing 8, supporting leg guide pillar 7 longitudinal extension mechanism, design load bearing pin 9 between supporting leg guide pin bushing 8 and supporting leg guide pillar 7, supporting leg guide pin bushing 8 with walk
Cross girders 10 bolt connects fastening, and supporting leg guide pillar 7 is connected fastening, manual distance vertical shift leading screw silk with supporting leg frame rails 6 bolt
The screw-nut connection leg frame rails 6 of female driving means 5 and supporting leg guide pin bushing 8.
Track-laying machine entablature uses has the guide pillar type entablature guide pillar 1 of guide pillar lengthening section 3, entablature guide pin bushing 2 structure, horizontal
Move screw-nut driving means 13 manual actuation entablature guide pin bushing and drive supporting leg framework (to include entablature guide pin bushing, longeron, supporting leg
Guide pillar, supporting leg guide pin bushing, load bearing pin, walk cross girders, walk cross girders lengthening section etc.) shrink to span centre, control track-laying machine profile width not
More than 2.35 meters；Track-laying machine supporting leg uses supporting leg guide pin bushing 8, supporting leg guide pillar 7 stretching structure, vertical shift screw-nut driving means 5 hands
Move and drive supporting leg guide pillar and with upper-part retracted downward, control track-laying machine height of contour and be not more than 2.95 meters, thus realize laying a railway track
Machine complete machine does not disintegrate long-distance transport.
Embodiment 2
After the contraction of track-laying machine complete machine as shown in Figure 4, Figure 5, Fig. 6 is that schematic diagram is transported in track-laying machine complete machine entrucking, and the present invention is real
Concretely comprising the following steps of existing track-laying machine complete machine long-distance transport handling:
(1). utilize truck crane to be sling by track-laying machine；
(2). remove and between entablature guide pin bushing 2 and guide pillar type entablature 1 guide pillar, position load bearing pin 4, horizontal on turn guide pillar type
Traversing screw-nut driving means 13 between beam 1 and supporting leg frame rails 6, supporting leg framework is along guide pillar type entablature 1 guide pillar and supporting leg
Frame upper beam guide pin bushing 2 slides onto 1.508 meter-gages away from position to span centre；
(3). after adjusting cart gauge, install location load bearing pin 4 between crossbeam guide pin bushing and guide pillar type entablature 1 guide pillar,
Fixing track-laying machine gauge；
(4). remove manual cable drum 12, remove load bearing pin 9 between supporting leg guide pin bushing 8 and supporting leg guide pillar 7, turn longeron 6
And vertical shift screw-nut driving means 5 between supporting leg guide pin bushing 8, supporting leg guide pillar 7 drives track-laying machine above section along supporting leg guide pillar 7 and to prop up
1 meter of distance of lower limb guide pin bushing 8 falls downward；
(5). after adjustment, installing load bearing pin 9 between supporting leg guide pin bushing 8 and supporting leg guide pillar 7, fixing track-laying machine height is 2.924
Rice；
(6). removing four joint guide pillar type entablature 1 guide pillar two ends guide pillar extensions 3, track-laying machine width is 2.35 meters；
(7). remove four joints and walk cross girders extension 11, a length of 3.15 meters of track-laying machine；
(8). place mat transport fixed support 14 bottom 12.5 meters of long-haul over-the-highway trucks；
(9). transport on fixed support 14, with tying up with truck crane lifting track-laying machine shipment to 12.5 meters of long-haul over-the-highway trucks
The fixing long-haul over-the-highway truck of mutual aid system devised for poor peasants tool and track-laying machine.
(10). four joint guide pillar type entablature guide pillar two ends guide pillar extensions 3 and four joints are walked cross girders extension 11 and are positioned over paving
Transport fixed support 14 binding below trailer main body are firm.
(11). each 12.5 meters of long-haul over-the-highway trucks load four track-laying machine long-distance transports successively.
(12). transport is to specifying behind construction site, by contrary procedure operation and install each extension, i.e. completes track-laying machine
Complete machine is rapidly achieved use state after transporting for long-distance and unloading.
Claims (1)
1. a track-laying machine complete machine long-distance transport handling method, it is characterised in that described method step is as follows:
A. truck crane is utilized to be sling by track-laying machine；
B. remove and between entablature guide pin bushing and guide pillar type entablature guide pillar, position load bearing pin, turn guide pillar type entablature and supporting leg frame
Traversing screw-nut driving means between frame longeron, supporting leg framework along guide pillar type entablature guide pillar and supporting leg frame upper beam guide pin bushing to
Span centre slides onto 1.508 meter-gages away from position；
C., after adjusting cart gauge, install location load bearing pin between crossbeam guide pin bushing and guide pillar type entablature guide pillar, fix and lay a railway track
Machine gauge；
D. remove manual cable drum, remove load bearing pin between supporting leg guide pin bushing and supporting leg guide pillar, between turn longeron and supporting leg guide pin bushing
Vertical shift screw-nut driving means, supporting leg guide pillar drives track-laying machine above section along supporting leg guide pillar and supporting leg guide pin bushing falls downward 1
Rice distance；
E. after adjusting, installing load bearing pin between supporting leg guide pin bushing and supporting leg guide pillar, fixing track-laying machine height is 2.924 meters；
F. removing four joint guide pillar type entablature guide pillar two ends guide pillar extensions, track-laying machine width is 2.35 meters；
G. remove four joints and walk cross girders extension 11, a length of 3.15 meters of track-laying machine；
H. place mat transport fixed support bottom 12.5 meters of long-haul over-the-highway trucks；
I. transport on fixed support with truck crane lifting track-laying machine shipment to 12.5 meters of long-haul over-the-highway trucks, solid with binding tool
Determine long-haul over-the-highway truck and track-laying machine；
J. four joint guide pillar type entablature guide pillar two ends guide pillar extensions and four joints are walked cross girders extension and are positioned over track-laying machine main body
The transport fixed support of lower section binding are firmly；
K. each 12.5 meters of long-haul over-the-highway trucks load four track-laying machine long-distance transports successively；
L. transport is to specifying behind construction site, and by contrary procedure operation and install each extension, the complete machine i.e. completing track-laying machine is long
Way is rapidly achieved use state after transporting and unloading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410065440.5A CN103938508B (en) | 2014-02-26 | 2014-02-26 | A kind of track-laying machine complete machine long-distance transport handling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410065440.5A CN103938508B (en) | 2014-02-26 | 2014-02-26 | A kind of track-laying machine complete machine long-distance transport handling method |
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| CN103938508A CN103938508A (en) | 2014-07-23 |
| CN103938508B true CN103938508B (en) | 2016-08-31 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106638185B (en) * | 2016-10-10 | 2019-01-11 | 中铁上海工程局集团有限公司 | A kind of traveling process becomes automatically across track-laying machine and application method |
| CN106468041B (en) * | 2016-10-18 | 2018-11-27 | 中铁上海工程局集团有限公司 | A kind of related track-laying machine traveling process becomes cross-device automatically and becomes across method |
| CN107642012A (en) * | 2017-10-26 | 2018-01-30 | 中铁上海工程局集团有限公司 | A kind of new track-laying machine of city track traffic engineering and its construction method |
| CN110565458B (en) * | 2019-09-29 | 2024-03-29 | 中铁一局集团有限公司 | Laying trolley and method for laying U-shaped beam track |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI94447C (en) * | 1993-05-07 | 1995-09-11 | Desec Instmsto | Lifting device for handling a rail element |
| ATA96796A (en) * | 1996-06-04 | 1997-09-15 | Plasser Bahnbaumasch Franz | MACHINE FOR LAYING A TRACK |
| DE29808220U1 (en) * | 1998-05-07 | 1998-08-06 | Georg Robel GmbH & Co, 81371 München | Rail loading car |
| CN201190254Y (en) * | 2008-03-19 | 2009-02-04 | 中铁科工集团有限公司 | Double variable span multipurpose track laying machine and |
| CN202610665U (en) * | 2012-04-22 | 2012-12-19 | 江西省钜业起重设备制造有限公司 | Track layer |
| CN203034322U (en) * | 2012-12-21 | 2013-07-03 | 中铁科工集团有限公司 | Long steel rail paving unit |
| CN103015276B (en) * | 2013-01-06 | 2015-02-18 | 中铁上海工程局集团有限公司 | Host machine of track-laying machine improved based on replacement structure, and assembly method thereof |
| CN203729164U (en) * | 2014-02-26 | 2014-07-23 | 中铁上海工程局集团有限公司 | Long-distance conveying and handling device of whole track laying machine |
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| CB03 | Change of inventor or designer information |
Inventor after: Chen Fuping Inventor after: Liu Xisheng Inventor after: Zheng Kanghai Inventor after: Tian Zhenhua Inventor after: Yan Zhixiang Inventor after: Zhang Hongqian Inventor before: Chen Fuping Inventor before: Liu Xisheng Inventor before: Zheng Haikang Inventor before: Tian Zhenhua Inventor before: Yan Zhixiang Inventor before: Zhang Hongqian |
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Free format text: CORRECT: INVENTOR; FROM: CHEN FUPING LIU XISHENG ZHENG HAIKANG TIAN ZHENHUA YAN ZHIXIANG ZHANG HONGQIAN TO: CHEN FUPING LIU XISHENG ZHENG KANGHAI TIAN ZHENHUA YAN ZHIXIANG ZHANG HONGQIAN |
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Effective date of registration: 20210111 Address after: Room 1901-9, 1901-10, 1901-11, 1901-12, 1901-13, No. 77, South Tiancheng Road, high speed rail new town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: China Railway Shanghai Engineering Bureau Group (Suzhou) Rail Transit Technology Research Institute Co.,Ltd. Patentee after: SHANGHAI CIVIL ENGINEERING Co.,Ltd. OF CREC Patentee after: HUAHAI ENGINEERING Co.,Ltd. OF CREC SHANGHAI Address before: No.278, JIANGCHANG Third Road, Zhabei District, Shanghai 200436 Patentee before: SHANGHAI CIVIL ENGINEERING Co.,Ltd. OF CREC Patentee before: HUAHAI ENGINEERING Co.,Ltd. OF CREC SHANGHAI |