CN107672506A - A kind of carborne method of diesel locomotive - Google Patents
A kind of carborne method of diesel locomotive Download PDFInfo
- Publication number
- CN107672506A CN107672506A CN201710848089.0A CN201710848089A CN107672506A CN 107672506 A CN107672506 A CN 107672506A CN 201710848089 A CN201710848089 A CN 201710848089A CN 107672506 A CN107672506 A CN 107672506A
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- China
- Prior art keywords
- locomotive
- diesel
- fuel tank
- bogie
- car
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/06—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
Abstract
The invention discloses a kind of carborne method of diesel locomotive, include following steps successively：Car body is separated, diesel generator group is torn open and lifts, lifts body framework, fuel tank and bogie, Automobile Transportation, locomotive falls car, pilot installation, fuel tank installation, lifts power house ceiling lid, assembles diesel generator group and top cover lifts.Each part un-mate sequence of invention diesel locomotive is reasonable in design, and makes a record during disassembling and preserved with part, is easy to the complete and accuracy subsequently assembled；Transport automobile of the present invention carries out various stabilization and reinforcement operations, ensures position stability of each part of diesel locomotive in transport process；Each part assembling of inventive combustion engine car is positioned and installed according to the record data of early stage, ensure that overall locomotive performance is recovered.
Description
Technical field
The present invention relates to the scheduling field of railway system's diesel locomotive, specifically a kind of carborne side of diesel locomotive
Method.
Background technology
Limited by Chinese Railway parent company main track transport by track, the personal locomotive of engineering takes the mode of highway automotive to turn into
The sole mode that locomotive is allocated between project ground.But diesel locomotive, because its volume is big, weight weight, handling site safety is difficult
Degree is big, whole Transporting has the characteristics of overweight superelevation, it is necessary to take the method for disintegrating transportation to be transported through, and transhipment difficulty is big, extensive
Complexity.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of carborne method of diesel locomotive, its transport it is efficiently low into
Originally and it ensure that overall locomotive performance is recovered.
The technical scheme is that：
A kind of carborne method of diesel locomotive, includes following steps successively：Car body is separated, tears diesel generator group open simultaneously
Lifting, lifting body framework, fuel tank and bogie, Automobile Transportation, locomotive fall car, pilot installation, fuel tank installation, lifted dynamic
Power ceiling canopy lid, assemble diesel generator group and top cover lifting；
Described separation car body has specifically included following steps：
（1）, forecarriage and trailing bogie are marked, and measure record forecarriage and fuel tank centre-to-centre spacing, rear steering
The centre-to-centre spacing of frame and fuel tank；
（2）, remove locomotive storage batteries and its line, then drain fuel oil, bavin machine oil, sand and cooling water；
（3）, first successively remove locomotive traction motor big line, ventilation blower, side bearing protective cover, locomotive traction bar and car spring of installing
The connecting pin and joint of clamp, then demolition machine in-car part, finally remove and start the big line of motor and front and rear pilot；
（4）, will on locomotive fuel tank and rail level tie plate, then remove successively fuel tank locomotive connector for oil delivery pipe, oil returning pipe joint,
Fuel tank installation bolt and fuel tank are revoked, and finally install locomotive lifting pin and hoisting rig locking pin；
Described tearing diesel generator group open and lift has specifically included following steps：First with steel wire rope three to have disintegrated
Locomotive ceiling is hung down respectively, various connecting bolts and joint in locomotive power house is then removed, finally with crane by diesel engine
Hung oneself out from locomotive, and pull down protective cover below main generator, then diesel engine handling to diesel engine is transported to the fixed branch of lorry
On seat, and with steel wire rope banding fixed；
Described lifting body framework, fuel tank and bogie has specifically included following steps：Body framework handling is dragged to more wheels first
On car storage rack special, and it is fixed；Then lifting fuel tank is transported on lorry to corresponding, and it is fixed；Trailing or leading bogie point
Do not lift to corresponding transport lorry, and fixed with skate special tooling and cable wire with lorry body；
Described locomotive falls car and has specifically included following steps：Trailing or leading bogie is hung on rail first, according to former car size,
Fuel tank is hung on the Special support of corresponding bogie, ensures trailing or leading bogie and fuel tank distance, then measure body framework
The difference of height of eight side bearings, bogie side bearing difference of height is recorded, then ensures to be equipped with front and rear two bogie by car body stand
Four side bearing uniform forces of each bogie after body framework, in horizontality；Finally carry out car body and fall rear corresponding assembly
Connection；
Described assembling diesel generator group has specifically included following steps：Diesel generator group is slowly sling, moved to
Above locomotive, decline slowly, main generator bearing ball rod should be in its centring sleeve, with hanging wire method preliminary survey diesel engine longitudinal direction
Heart line, the skew of transverse center is measured with metallic tape, it is front and rear to open gear size, main generator bearing and plane clearance on bulb, weldering
Longitudinal register technique backstop is connect, lays located lateral spiral, is ready to reposition, repeatedly above-mentioned operation, is confirmed
Diesel generator group installation is good；After positioning confirmation is qualified, four fulcrum bearings are welded with the face of chassis boss three, finally connect bavin
Oil machine and profit pipeline, wiring, connect the big line of main generator.
The connecting pin of demolition machine in-car part and joint specifically remove locomotive with turning to successively in described separation car body
The connector of frame and wiring, the connecting pin of hand brake chain, the sub- joint of main reservoir pipe, connector for oil delivery pipe, oil returning pipe joint and
Blow-off connection.
Described tears diesel generator group open and various connecting bolts and the joint tool in locomotive power house is removed in lifting
Body is to remove the bolt that two booster chimneys are connected with exhaust-driven turbo-charger exhaust-gas turbo charger successively, and air cleaner canvas shroud clip is curved
Head assembling and the connecting bolt of booster, the installation bolt of air filter and the fastening bolt of sealing strip, respiratory tract flexible pipe, universal drive shaft
And the protective cover on power transmission shaft, power transmission shaft, universal drive shaft and diesel engine, the connecting bolt of main generator, power house cooling water system
Each pipe joint, the fastening bolt of the adpting flange of each pipe, all kinds of pressure gauges, instrument and diesel engine, booster in cooling water system
The pipe joint nut of connection.
After described diesel engine handling transports lorry to diesel engine, diesel engine rubber metal pad and pad in power house are protected in the original location
Keep, not lose or obscure with its elsewhere, original position is reinstalled during assembling, and all kinds of pipe joints are tied up with plastic cloth, prevent foreign matter from entering
Enter, the various parts pulled down, which are all sorted out to place, to be fixed, and prevents transport from losing, ceiling lid covers and fixes nothing with fastener again
By mistake.
When described locomotive falls car, same four side bearings of bogie are in same plane franchise 1mm, and front and rear two bogie is high
Low franchise 2mm, each side bearing have 2mm basic pad, and maximum cushioning amount is no more than 15mm, and performs record.
Described pilot installation comprises the concrete steps that：Pilot is sling with steel wire rope to assemble, focal point line centering is left
Right symmetrical, then pilot is assembled with end lower skeleton and reclined during installation fastening, and local gap cannot be greater than 3mm, at bolt not
Allow completely disengaged, the misaligned franchise of part of the straight line portion of circular arc portion and both sides is 6mm；Troubleshooting is checked after finally installing
Device is adjustable, and underbeam should be in 85~130mm away from standard rail level height, and it is 20~30mm that rubber, which sweeps baffle to rail level distance,.
Described fuel tank installation is just installed in place using jack pair fuel tank, and installs total reservoir joint.
Fuel up, machine oil and soft water and corresponding sealing is done after the completion of described top cover lifting, finally checked, adjusted
Examination, test run, reach locomotive operation conditions dictate.
Advantages of the present invention：
Each part un-mate sequence of inventive combustion engine car is reasonable in design, and makes a record during disassembling and preserved with part, is easy to
The complete and accuracy subsequently assembled；Transport automobile of the present invention carries out various stabilization and reinforcement operations, ensures each part of diesel locomotive
Position stability in transport process；The assembling of each part of inventive combustion engine car according to the record data of early stage carry out positioning and
Installation, ensure that overall locomotive performance is recovered.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example only part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
A kind of carborne method of diesel locomotive, includes following steps successively：Car body is separated, tears diesel generator open
Group simultaneously lifts, lifting body framework, fuel tank and bogie, Automobile Transportation, and locomotive falls car, pilot installation, fuel tank installation, hangs
Power house ceiling lid is filled, assembles diesel generator group, top cover lifting, fuel up, machine oil and soft water simultaneously do corresponding sealing, entered
Row is checked, debugged, test run, reaches locomotive operation conditions dictate；
Separation car body has specifically included following steps：
（1）, forecarriage and trailing bogie are marked, and measure record forecarriage and fuel tank centre-to-centre spacing, rear steering
The centre-to-centre spacing of frame and fuel tank；
（2）, remove locomotive storage batteries and its line, then drain fuel oil, bavin machine oil, sand and cooling water；
（3）, first successively remove locomotive traction motor big line, ventilation blower, side bearing protective cover, locomotive traction bar and car spring of installing
The connecting pin and joint of clamp, then demolition machine in-car part（Connector and the wiring of locomotive and bogie are removed successively, it is hand-made
The connecting pin of motivation chain, the sub- joint of main reservoir pipe, connector for oil delivery pipe, oil returning pipe joint and blow-off connection）, finally remove and open
The dynamic big line of motor and front and rear pilot；
（4）, will on locomotive fuel tank and rail level tie plate, then remove successively fuel tank locomotive connector for oil delivery pipe, oil returning pipe joint,
Fuel tank installation bolt and fuel tank are revoked, and finally install locomotive lifting pin and hoisting rig locking pin；
Tear diesel generator group open and lift and specifically include following steps：First with steel wire rope the three locomotive tops disintegrated
Canopy is hung down respectively, then removes various connecting bolts and joint in locomotive power house（Remove successively two booster chimneys with
The bolt of exhaust-driven turbo-charger exhaust-gas turbo charger connection, air cleaner canvas shroud clip, elbow assembling and the connecting bolt of booster, air filter
The installation bolt of device and the fastening bolt of sealing strip, respiratory tract flexible pipe, the protective cover on universal drive shaft and power transmission shaft, power transmission shaft, ten thousand
To axle and diesel engine, the connecting bolt of main generator, each pipe joint of power house cooling water system, the company of each pipe in cooling water system
The fastening bolt of acting flange, all kinds of pressure gauges, instrument and diesel engine, the pipe joint nut of booster connection）, finally will with crane
Diesel engine is hung oneself out from locomotive, and pulls down protective cover below main generator, then diesel engine handling to diesel engine is transported into lorry
On hold-down support, and with steel wire rope banding fixed, and after diesel engine handling transports lorry to diesel engine, the diesel engine in power house
Rubber metal pad and pad are kept in the original location, not lost or be obscured with its elsewhere, and original position reinstalls during assembling, all kinds of pipe joint plastics
Cloth is tied up, and prevents foreign matter from entering, and the various parts pulled down, which are all sorted out to place, to be fixed, and prevents transport from losing, ceiling lid covers again
Fixed well and with fastener errorless；
Lifting body framework, fuel tank and bogie have specifically included following steps：Body framework handling first is special to multiwheel trailer
On storage rack, and it is fixed；Then lifting fuel tank is transported on lorry to corresponding, and it is fixed；Trailing or leading bogie lifts respectively
To corresponding transport lorry, and fixed with skate special tooling and cable wire with lorry body；
Locomotive falls car and has specifically included following steps：Trailing or leading bogie is hung on rail first, according to former car size, by fuel oil
Case is hung on the Special support of corresponding bogie, ensures trailing or leading bogie and fuel tank distance, then measures eight sides of body framework
The difference of height held, bogie side bearing difference of height is recorded, then by car body stand on front and rear two bogie, guarantee is equipped with body framework
Four side bearing uniform forces of each bogie afterwards, in horizontality, i.e., same four side bearings of bogie are in same plane
Franchise 1mm, front and rear two bogies height franchise 2mm, each side bearing have 2mm basic pad, and maximum cushioning amount is no more than 15mm, and
Perform record；Finally carry out the connection that car body falls rear corresponding assembly；
Pilot installation comprises the concrete steps that：Pilot is sling with steel wire rope to assemble, focal point line centering is symmetrical, so
Pilot reclines with the assembling of end lower skeleton during installation fastening afterwards, and local gap cannot be greater than 3mm, not allow to take off completely at bolt
Open, the misaligned franchise of part of the straight line portion of circular arc portion and both sides is 6mm；The adjustable underbeam of pilot is checked after finally installing
Should be in 85~130mm away from standard rail level height, it is 20~30mm that rubber, which sweeps baffle to rail level distance,；
Fuel tank installation is just installed in place using jack pair fuel tank, and installs total reservoir joint；
Assembling diesel generator group has specifically included following steps：Diesel generator group is slowly sling, moved on locomotive
Side, declines slowly, main generator bearing ball rod should in its centring sleeve, with hanging wire method preliminary survey diesel engine longitudinal centre line,
It is front and rear to open gear size, main generator bearing and plane clearance on bulb, welding longitudinal direction with the skew of metallic tape measurement transverse center
Positioning technique backstop, lays located lateral spiral, is ready to reposition, repeatedly above-mentioned operation, confirms diesel engine
Generating set installation is good；After positioning confirmation is qualified, four fulcrum bearings are welded with the face of chassis boss three, finally connect diesel engine with
Profit pipeline, wiring, connect the big line of main generator.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of carborne method of diesel locomotive, it is characterised in that：Include following steps successively：Car body is separated, tears bavin open
Diesel engine generator simultaneously lifts, lifting body framework, fuel tank and bogie, Automobile Transportation, and locomotive falls car, pilot installation, combustion
Fuel tank is installed, and lifts power house ceiling lid, assembles diesel generator group and top cover lifting；
Described separation car body has specifically included following steps：
（1）, forecarriage and trailing bogie are marked, and measure record forecarriage and fuel tank centre-to-centre spacing, rear steering
The centre-to-centre spacing of frame and fuel tank；
（2）, remove locomotive storage batteries and its line, then drain fuel oil, bavin machine oil, sand and cooling water；
（3）, first successively remove locomotive traction motor big line, ventilation blower, side bearing protective cover, locomotive traction bar and car spring of installing
The connecting pin and joint of clamp, then demolition machine in-car part, finally remove and start the big line of motor and front and rear pilot；
（4）, will on locomotive fuel tank and rail level tie plate, then remove successively fuel tank locomotive connector for oil delivery pipe, oil returning pipe joint,
Fuel tank installation bolt and fuel tank are revoked, and finally install locomotive lifting pin and hoisting rig locking pin；
Described tearing diesel generator group open and lift has specifically included following steps：First with steel wire rope three to have disintegrated
Locomotive ceiling is hung down respectively, various connecting bolts and joint in locomotive power house is then removed, finally with crane by diesel engine
Hung oneself out from locomotive, and pull down protective cover below main generator, then diesel engine handling to diesel engine is transported to the fixed branch of lorry
On seat, and with steel wire rope banding fixed；
Described lifting body framework, fuel tank and bogie has specifically included following steps：Body framework handling is dragged to more wheels first
On car storage rack special, and it is fixed；Then lifting fuel tank is transported on lorry to corresponding, and it is fixed；Trailing or leading bogie point
Do not lift to corresponding transport lorry, and fixed with skate special tooling and cable wire with lorry body；
Described locomotive falls car and has specifically included following steps：Trailing or leading bogie is hung on rail first, according to former car size,
Fuel tank is hung on the Special support of corresponding bogie, ensures trailing or leading bogie and fuel tank distance, then measure body framework
The difference of height of eight side bearings, bogie side bearing difference of height is recorded, then ensures to be equipped with front and rear two bogie by car body stand
Four side bearing uniform forces of each bogie after body framework, in horizontality；Finally carry out car body and fall rear corresponding assembly
Connection；
Described assembling diesel generator group has specifically included following steps：Diesel generator group is slowly sling, moved to
Above locomotive, decline slowly, main generator bearing ball rod should be in its centring sleeve, with hanging wire method preliminary survey diesel engine longitudinal direction
Heart line, the skew of transverse center is measured with metallic tape, it is front and rear to open gear size, main generator bearing and plane clearance on bulb, weldering
Longitudinal register technique backstop is connect, lays located lateral spiral, is ready to reposition, repeatedly above-mentioned operation, is confirmed
Diesel generator group installation is good；After positioning confirmation is qualified, four fulcrum bearings are welded with the face of chassis boss three, finally connect bavin
Oil machine and profit pipeline, wiring, connect the big line of main generator.
A kind of 2. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described separation car body
The connecting pin and joint of middle demolition machine in-car part specifically remove connector and the wiring of locomotive and bogie successively, hand braking
The connecting pin of chain, the sub- joint of main reservoir pipe, connector for oil delivery pipe, oil returning pipe joint and blow-off connection.
A kind of 3. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described tears diesel engine open
The various connecting bolts and joint removed in generating set and lifting in locomotive power house specifically remove two boosters successively
The bolt that chimney is connected with exhaust-driven turbo-charger exhaust-gas turbo charger, air cleaner canvas shroud clip, elbow assembling and the connection spiral shell of booster
Bolt, the installation bolt of air filter and the fastening bolt of sealing strip, respiratory tract flexible pipe, the protective cover on universal drive shaft and power transmission shaft, pass
The connecting bolt of moving axis, universal drive shaft and diesel engine, main generator, each pipe joint of power house cooling water system, in cooling water system
The fastening bolt of the adpting flange of each pipe, all kinds of pressure gauges, instrument and diesel engine, the pipe joint nut of booster connection.
A kind of 4. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described diesel engine is hung
After transporting to diesel engine transport lorry, diesel engine rubber metal pad in power house and pad are kept in the original location, not lose or and other
Place obscures, and original position is reinstalled during assembling, and all kinds of pipe joints are tied up with plastic cloth, prevent foreign matter from entering, and the various parts pulled down are whole
Sort out to place and fix, prevent transport from losing, ceiling lid is covered and fixed with fastener errorless again.
A kind of 5. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described locomotive falls car
When, same four side bearings of bogie are in same plane franchise 1mm, front and rear two bogies height franchise 2mm, and each side bearing has
2mm basic pad, maximum cushioning amount is no more than 15mm, and performs record.
A kind of 6. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described pilot peace
Dress comprises the concrete steps that：Pilot is sling with steel wire rope to assemble, focal point line centering is symmetrical, then during installation fastening
Pilot reclines with the assembling of end lower skeleton, and local gap cannot be greater than 3mm, not allow completely disengaged, circular arc portion at bolt
The misaligned franchise of part with the straight line portion of both sides is 6mm；Check the adjustable underbeam of pilot away from standard rail level after finally installing
Height should be in 85~130mm, and it is 20~30mm that rubber, which sweeps baffle to rail level distance,.
A kind of 7. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described fuel tank peace
Dress is just installed in place using jack pair fuel tank, and installs total reservoir joint.
A kind of 8. carborne method of diesel locomotive according to claim 1, it is characterised in that：Described top cover lifting
After the completion of fuel up, machine oil and soft water and do corresponding sealing, finally checked, debugged, test run, reaching locomotive operation state
It is required that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710848089.0A CN107672506A (en) | 2017-09-19 | 2017-09-19 | A kind of carborne method of diesel locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710848089.0A CN107672506A (en) | 2017-09-19 | 2017-09-19 | A kind of carborne method of diesel locomotive |
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| Publication Number | Publication Date |
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| CN107672506A true CN107672506A (en) | 2018-02-09 |
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| CN201710848089.0A Pending CN107672506A (en) | 2017-09-19 | 2017-09-19 | A kind of carborne method of diesel locomotive |
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Wangjiang Road in Baohe District of Hefei city of Anhui Province, No. 96 230023 Applicant after: CHINA RAILWAY NO.4 ENGINEERING GROUP Co.,Ltd. Address before: 230023 technical center of China Railway four Bureau, No. 96 Wangjiang East Road, Anhui, 618, Hefei Applicant before: CHINA RAILWAY NO.4 ENGINEERING GROUP Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |
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| RJ01 | Rejection of invention patent application after publication |