CN1382867A - Combined large road maintenance michinery and its operation method - Google Patents
Combined large road maintenance michinery and its operation method Download PDFInfo
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- CN1382867A CN1382867A CN 01115514 CN01115514A CN1382867A CN 1382867 A CN1382867 A CN 1382867A CN 01115514 CN01115514 CN 01115514 CN 01115514 A CN01115514 A CN 01115514A CN 1382867 A CN1382867 A CN 1382867A
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Abstract
A combined large railway maintenance machinery features that on a train-type platform there are such job mechanisms as clossfying broken stone, treating bed slope, treating bed under sleepers, proportioning the broken stone, tamping, stabilizing, shaping and storing and transporting mud. Its advantages are high job efficiency, and low cost.
Description
The present invention relates to a kind of large-scale maintenance machinery, especially so a kind of combined large road maintainance machinery, this machinery are provided with branch quarrel, railway roadbed side slope cleaning, pillow end cleaning, join quarrel, make, stablize, join the quarrel shaping firm by ramming on a car team formula platform, dirty soil stores transportation and arranges and Working mechanism such as unload.Have concentrated power, but high speed towage unit enters, withdraws between the operation area and transregional operation, the low speed continous way becomes the row operation or divides group job during operation.All Jobs mechanism is controlled to be a whole network, carries out centralized Control by network interface card, also practicable grouping control.Brakes is intelligent micro-processor controlled train braking system.In addition, also relate to the operational method that a kind of track is repaired maintenance construction.
At present, known road maintainance machinery is many with unit and single homework function, as screen scarifier, tamping car, shaping car, stablize car etc.Major part is to be combined into a unit by many machineries in the construction, is by 2 tamping cars as the line maintenance unit, 1 stable car, and 1 shaping car is formed; The medium-capital overhauling unit is by 2 screen scarifiers, 3 tamping cars, and 1 stable car, 1 shaping car is formed.Because the basis of unit is a unit at present, so there is following defective:
(1) every unit is formed by power, power truck, Working mechanism and control section, and Just because of this, every equipment investment is bigger, and supporting one-tenth unit investment is more huge.
(2) owing to be the unit combination, work capacity does not match, and directly influences the performance of mechanical integrated efficient.The work capacity of medium-capital overhauling operation unit is that the ability by screen scarifier is determined, the work capacity of maintenance activity unit is that the ability by tamping car is determined.Therefore, this has just directly restricted the performance of other machine capabilities.
(3) existing unit operation function imperfection, Work machine does not match, and lacks to store the equipment that transportation row unloads the dirty soil in sieve back, lacks branch quarrel, side slope cleaning, joins Working mechanism such as the backfill that is cut, some operation relies on manually to be finished, rise during circuit is repaired smash, stabilising arrangement is equipped with and goes back imperfection.
(4) enter and withdraw between the operation area and during transregional operation, the overhaul unit is that the power, the maintenance unit that rely on screen scarifier are to rely on the power of stablizing car to come the towage unit, hauling speed is slow, fragile again expensive gear-box.Add because the unit operation need join the time of extension, disintegration, so subsidiary operation time is longer, has directly influenced " skylight " utilization rate.
(5) because the unit coordinating operation, every unit need keep a segment distance during operation, therefore influence each other, wait for operation, the construction operation distance is drawn very longly, and the effective operation time is short, the maintenance cost of converting every kilometer is very high, add man-machine unsafe factor such as mix up, make mechanical efficiency be difficult for performance, operation quality also is under some influence.
(6) for above-mentioned reasons, behind the construction operation, need implement the speed limit of long period and longer distance to the train of letting pass, this speed limit has influenced the transport capacity of circuit greatly, makes that construction and blockade speed limit condition and hauling operation organize contradiction more outstanding on busy circuit.
The objective of the invention is to provide a kind of and can overcome the defective that above-mentioned known technology exists, the branch quarrel is set on a car team formula platform, the side slope cleaning, join quarrel, make firm by ramming, stable, join the quarrel shaping, dirty soil stores Working mechanisms such as transportation, has concentrated power, but high speed towage unit enters, withdraw between the operation area and transregional operation, the low speed continous way becomes the row operation or divides group job during operation, All Jobs mechanism is controlled to be a whole network, carry out centralized Control by network interface card, also practicable grouping control, brakes is the combined large road maintainance machinery of intelligent micro-processor controlled train braking system, and respective track is repaired the maintenance construction operational method.
The object of the present invention is achieved like this: a kind of combined large road maintainance machinery is characterized in that: comprise at least following in an implement: combined material hauling operation car, combined type cleaning are joined quarrel working vehicle and combined type and are played whole working vehicle; Wherein:
Combined material hauling operation car comprises the traction motor-car, this traction motor-car and material transport vehicle set associative, and the rear end of this material transport vehicle group is connected with the ballast shoulder cleaning machine structure; Ballast shoulder cleaning machine structure front end both sides are provided with branch quarrel mechanism; Described traction motor-car is provided with handles the control room;
Described combined type cleaning is joined quarrel working vehicle and is comprised automatic running mechanism, which is provided with cleaner for cleaning under sleeper structure and belt conveying mechanism, and the both sides, rear end are provided with joins quarrel mechanism;
The front end that described combined type plays the car team platform of whole working vehicle is provided with first and makes the unit firm by ramming, comprises first tamping agency and track lifting mechanism; Be provided with first stabilization element, comprise first stabilizing mechanism and track lifting mechanism thereafter; Second makes the rear portion that the unit is arranged on first stabilization element firm by ramming, comprises second tamping agency, track lifting mechanism and first measuring system; Second is provided with second stabilization element after making the unit firm by ramming, comprises second stabilizing mechanism, track lifting mechanism and second measuring system; Be provided with the ballast distributing and regulating machine structure at the rear portion of second stabilization element; The afterbody that described combined type plays whole working vehicle is provided with the manipulation control room;
Connect by the hitch of can seting out between each implement.
A kind of operational method of utilizing combinations thereof formula large-scale maintenance machinery, wherein, described combined large road maintainance machinery enters the job location and moves forward under the traction of traction motor-car, order is finished following operating procedure: the clear quarrel of new quarrel and top layer that will be discharged at circuit both sides railway roadbed side slope by the branch quarrel mechanism that is arranged on ballast shoulder cleaning machine structure front end both sides is in advance peeled off to the curb of both sides, railway roadbed side slope ballast digging mechanism and sieve cleaning mechanism carry out railway roadbed side slope cleaning, carry out railway roadbed pillow end cleaning by the cleaner for cleaning under sleeper structure, and simultaneously the dirty soil behind side slope and the railway roadbed pillow end cleaning in being delivered to material transport vehicle, belt conveyor systems is stored, along with moving forward of car team, the quarrel mechanism of joining that is arranged on both sides, cleaner for cleaning under sleeper structure rear portion is backfilled to railway roadbed with the ballast on the curb of both sides, being arranged on the combined type cleaning joins the combined type at quarrel working vehicle rear portion and plays first of whole working vehicle and make the unit firm by ramming and carry out raising track the first time and making firm by ramming, carry out the dynamical stability first time then, making the unit firm by ramming by second again carries out rising to pull out the second time making firm by ramming and the laser alignment levelling, carry out dynamical stability and the laser alignment levelling second time then, at last carry out ballast distributing and trimming by the ballast distributing and regulating machine structure that is arranged on the second stabilization element rear portion.
The combined large road maintainance machinery that the present invention proposes has been owing to adopted concentrated power, can the speed drawing car team advance and retreat operation area of 80Km/h between and transregional operation, during operation, traction power converts the power that operation is used to; Because the car group is that the low speed continous way becomes the row operation, do not need to decompose and make up the time of operation unit again, therefore shortened subsidiary operation time widely, increased the effective operation time, improved " skylight " utilization rate.Because mechanization degree improves greatly, mechanical work annual mean cost will be lower than the unit that existing unit is formed, only with in to repair operation be example, on average can save labour 450-550 worker/Km approximately, and reduce the environment pollution that blowdown along the line brings.Because the combined large road maintainance machinery has perfect road maintenance operation function, and taked first separation to be cut clearly, substep cleaning and layering rise and smash, stable optimization operational method, to the circuit of repairing, it is fast to recover the train normal running speed, the location that need go slowly is short, every row are few by the location time of going slowly, improved traffic condition, especially for the very busy circuit of transport task, can reduce loss from Working mechanism function, operational method, improve transport capacity, and greatly reduced the cost of production of equipment capacity; Not only operation function is perfect for this combined large road maintainance machinery, and work capacity is complementary, and has therefore realized higher synthetic job ability with lower cost.
Concrete structure of the present invention is provided by following drawings and Examples.
Fig. 1 is the structural representation of a kind of combined large road maintainance machinery of proposition according to the present invention;
Fig. 2 is the another kind of example structure schematic diagram of a kind of combined large road maintainance machinery of proposition according to the present invention;
Fig. 3 is the work flow block diagram of a kind of combined large road maintainance machinery of proposition according to the present invention;
Fig. 4 is the work flow block diagram of the another kind of embodiment of a kind of combined large road maintainance machinery of proposition according to the present invention;
Fig. 5 is a kind of combined large road maintainance machinery railway roadbed sorting operation sectional schematic diagram that proposes according to the present invention;
Fig. 6 is the network control block diagram of a kind of combined large road maintainance machinery of proposition according to the present invention;
Fig. 7 is the control block diagram of the material working vehicle group of a kind of combined large road maintainance machinery of proposition according to the present invention.
Below in conjunction with accompanying drawing and most preferred embodiment concrete structure and the operational method that the present invention proposes is further described.
As shown in Figure 1, the combined large road maintainance machinery comprises: combined material hauling operation car I, combined type cleaning join quarrel working vehicle 10 and combined type plays whole working vehicle 18; Wherein, combined material hauling operation car I comprises traction motor-car 1, this traction motor-car 1 and material transport vehicle set associative, and the rear end of described material transport vehicle group is connected with ballast shoulder cleaning machine structure 5; Described traction motor-car 1 is provided with handles control room Z1;
Described combined type cleaning is joined quarrel working vehicle 10 and is comprised automatic running mechanism 16, which is provided with cleaner for cleaning under sleeper structure 11 and belt conveying mechanism 7,8, and the both sides, rear end are provided with joins quarrel mechanism 12;
The front end that described combined type plays the car team platform of whole working vehicle 18 is provided with first and makes the unit firm by ramming, comprises first tamping agency 13 and track lifting mechanism 14; Be provided with first stabilization element, comprise first stabilizing mechanism 15 and track lifting mechanism 14 thereafter; Second makes the rear portion that the unit is arranged on first stabilization element firm by ramming, comprises second tamping agency 17, track lifting mechanism 14 and first measuring system 19; Second is provided with second stabilization element after making the unit firm by ramming, comprises second stabilizing mechanism 20, track lifting mechanism 14 and second measuring system 22; Be provided with ballast distributing and regulating machine structure 23 at the rear portion of second stabilization element; The afterbody that described combined type plays whole working vehicle 18 is provided with manipulation control room Z5;
Connect by the hitch 21 of can seting out between each implement.
Totally 12 of described material transport vehicles 2 are divided into two groups by 5 and 7, the group with the group between the employing hitch connect, link by articulated bogie 24 between each material transport vehicle; Described traction motor-car 1 links with one group of material transport vehicle wherein and forms an operation unit, operation unit of another group material transport vehicle and ballast shoulder cleaning machine structure 5 compositions; Be equipped with articulated type conveying mechanism 3 on each material transport vehicle, automatically efflux to last car convey materials or to car by control system and to unload dirty soil, be provided with the vertical continuous band conveying mechanism of automatic multi-section vehicles in the material transport vehicle, and match with described articulated type conveying mechanism to carry forward or outside car/to arrange and unload material.
The front part sides of described ballast shoulder cleaning machine structure 5 is provided with branch quarrel mechanism 4, is provided with railway roadbed side slope ballast digging mechanism 9 thereafter, also is provided with belt conveying mechanism 6 on the described ballast shoulder cleaning machine structure 5.
Above-mentioned traction motor-car can draw combined material hauling operation car, combined type cleaning joins quarrel working vehicle and combined type and plays whole working vehicle car group and enter, withdraw between the operation area at a high speed and transregional operation, and speed can reach 80Km/h; When carrying out road maintenance operation, the power conversion of traction motor-car is the mass transport power that carries out construction operation and material hauling operation car.Be equipped with operation power and operation control room Z2, Z3, Z4 in every combined type working vehicle, can accept network control system centralized Control or independent control, finish different separately job tasks by network system.
During the operation of combinations thereof formula large-scale maintenance machinery conducting transmission line medium-capital overhauling, shown in Fig. 1,3, described combined large road maintainance machinery is after entering the job location with the speed of 80Km/h under the traction of traction motor-car 1, and traction power converts the power that operation is used to.The combination car team moves forward, order is finished following operating procedure: the clear quarrel of new quarrel and top layer that will be discharged at circuit both sides railway roadbed side slope by the branch quarrel mechanism 4 that is arranged on ballast shoulder cleaning machine structure 5 front part sides is in advance peeled off to the curb of both sides, railway roadbed side slope ballast digging mechanism 9 carries out railway roadbed side slope cleaning, carry out railway roadbed pillow end cleaning by cleaner for cleaning under sleeper structure 11, and simultaneously the dirty soil behind side slope and the railway roadbed pillow end cleaning in being delivered to material transport vehicle 2, belt conveying mechanism is stored, along with moving forward of car team, the quarrel mechanism 12 of joining that is arranged on both sides, cleaner for cleaning under sleeper structure rear portion is backfilled to railway roadbed with the ballast on the curb of both sides, being arranged on the combined type cleaning joins the combined type at quarrel working vehicle rear portion and plays first of whole working vehicle and make the unit firm by ramming and carry out raising track the first time and making firm by ramming, carry out the dynamical stability first time then, making the unit firm by ramming by second again carries out rising to pull out the second time making firm by ramming and the laser alignment levelling, carry out dynamical stability and the laser alignment levelling second time then, at last carry out ballast distributing and trimming by the ballast distributing and regulating machine structure 23 that is arranged on the second stabilization element rear portion.Link by traction motor-car 1 and one group of material transport vehicle wherein when aforesaid that to have filled the sieve back dirty when native for first unit of forming, just can be by of the place blowdown of traction motor-car traction this element to appointment, second supplies of unit transport vehicle continues to carry the dirty soil that stores after sieving, after the dirty native emptying of first module material transport vehicle is returned between the operation area, hang with Unit second connection again, the dirty soil of back can continue to carry in the vehicle of first module and store.
As shown in Figure 2, when needs carry out the line maintenance operation, need not rest the head on end sorting operation, therefore material hauling operation car I and combined type are played whole working vehicle 18 compositions, one working vehicle's group, carry out line maintenance work, and the above-mentioned quarrel mechanism 12 of joining is arranged on the front end both sides that combined type plays whole working vehicle.
As shown in Figure 4, be the construction process figure of combined large road maintainance machinery when carrying out the line maintenance operation, compare with the medium-capital overhauling operation, there is not railway roadbed pillow end cleaning work step.
Combined material hauling operation car in the combined large road maintainance machinery that the present invention proposes, during where section circuit homework no matter in office, as shown in Figure 1, 2, all can be with the dirty soil or the ballast of railway roadbed cleaning under side slope cleaning or the pillow, be delivered to storage in the material hauling operation car 2 simultaneously by belt conveying mechanism in operation, avoid blowdown along the line to cause environment pollution; Avoid secondary manually to clear surplus soil, save labour and cost; Can make full use of subsidiary operation time again and work continuously, also improve the skylight utilization rate.
Divide quarrel mechanism owing on material hauling operation car, increase, the new quarrel that is discharged in advance on the circuit railway roadbed side slope is peeled off to the curb of both sides, reduce and repeat the cleaning workload, given full play to the operating efficiency of key operation mechanism.
Ballast shoulder cleaning machine structure 5 is set, can be before pillow end cleaning advanced trade bedside slope cleaning, F2 among its cleaning basal area such as Fig. 5.Because it is full face 44.6% that the area of both sides railway roadbed side slope 2F2 accounts for, thereby reduce the workload of full section ballast bed screen scarifier, under the condition of same digging efficiency, can improve complete machine operating efficiency about 40%.The clear quarrel of ballast shoulder cleaning machine structure after with railway roadbed side slope 2F2 part cleaning is deposited in A place among railway roadbed both sides such as Fig. 5 earlier.With joining quarrel mechanism 12 ballast aggregate will be reclaimed again after the cleaner for cleaning under sleeper structure 11 of joining the working vehicle that is cut by cleaning will be rested the head on down F1 part cleaning, reduce and repeat cleaning work, also solved existing artificial receipts quarrel, man-machine unsafe factor such as mix up, improved the mechanized degree.
Described combined type plays whole working vehicle 18, and the existing unit operation function of Ji Wutai is in one, has realized that layering rises to smash, and the circuit of compaction in layers is stablized the fastest mode.Because combined type unit overall operation, unit need not disintegrate at the scene, join extension, has reduced subsidiary operation time, has improved the skylight utilization rate.
Combined type circuit medium-capital overhauling unit has been taked layering to rise on frame for movement to smash, the compaction in layers program, owing to be that secondary rises and smashes, the offset Δ after the track lifting=(1-0.7)
2* 100%=9% adds that secondary smashes steady combination, and Δ is littler, and it is stable to have quickened circuit, is to improve speed limit, shortens the time of going slowly and the ground segment length of going slowly has been created condition.
Because the southern and northern amount of precipitation of China differs greatly, railway roadbed material difference, ballast contamination degree difference in the circuit maintenance activity, for the more area of amount of precipitation, can adopt I among Fig. 2,18 two-part combined large road maintainance machineries.For the less area of amount of precipitation, reach stone matter granite railway roadbed location preferably, then adopt the combined large road maintainance machinery of 18 parts among Fig. 2.Amount of precipitation is more than the humid region, reach the limestone railway roadbed that stone matter is more easily pulverized, adopt ballast shoulder cleaning machine structure 5 among Fig. 2, solved long-term irregularly adopt manual cleaning or lack railway roadbed impeded drainage, railway roadbed frost boiling, the roadbed that railway roadbed side slope sorting operation project causes fall into diseases such as groove.Not only improved the line maintenance quality, prolonged the line maintenance cycle, and made line maintenance mechanized degree, brought up to 70% by 30% of existing unit.
Owing in described machinery, be provided with branch quarrel mechanism 4, the clear quarrel in railway roadbed top layer can be peeled off, avoid the repetition operation.Making up the mechanism 12 that is cut of joining that is provided with after cleaning is joined quarrel working vehicle, can guarantee follow-up and smash operation quality to the in time automatic backfill ballast of railway roadbed.
The brakes of combinations thereof formula large-scale maintenance machinery is intelligent micro-processor controlled train braking system.
As shown in Figure 6, be provided with network control system in the control room of a kind of combined large road maintainance machinery that the present invention proposes, by train bus-line connect the manipulation control room Z1, the Z5 that are arranged on the car team two ends respectively, and combined material hauling operation car, combined type cleaning are joined quarrel working vehicle, combined type plays operation control room Z2, Z3, Z4 in the whole working vehicle.The manipulation control room that is arranged on the car team two ends comprises brak control unit, traction control unit and display.Operation control room in the working vehicle comprises brak control unit, lighting control unit and operation control module.
Network control system adopts the multiple twin shielded-conductor cable, the work of binary channels Hot Spare, and H cable adopts vehicle bilateral cabling, links on the socket at vehicle end, and power car and each working vehicle all establish a network node and link with bus.
The network control system of combined large road maintainance machinery has been realized traction/braking control, operation control, illumination control, equipment condition monitoring, fault data storage, demonstration and diagnostic function.The hardware of each computer installation is carried out modularization, generalization in the system; Power car and each working vehicle establish a network node, are associated on the train bus-line; Network system meets international standard.
Above-mentioned network system realizes train speed control by obtaining the given information of driver's handle; Collect diagnostic data and fault message that each car owner wants equipment, and on display, show, give acoustic signal in case of necessity, for driver, operator provide operation information eye-catching, that understand with pop-up window; The telecommunication management of above-mentioned network implementation train bus-line, the heavy joint control system of power car, and equipment such as the power supply of each car, illumination are carried out centralized Control.
The operation control of material transport vehicle group as shown in Figure 6, the control system and the train bus-line of material transport vehicle link, and connect D/A and D/O simultaneously, be connected to the servo driving controller by D/A, be connected to proportional servo valve through the servo driving controller, also pass to the servo driving controller by the current feedback unit simultaneously by the proportional valve control fixed displacement motor, bottom belt conveying mechanism by fixed displacement motor control material transport vehicle, by the load that is arranged in the belt conveying mechanism of bottom, the material position, sensor such as belt creep and fracture connects amplifier, signal is fed back to the material operation-control system by A/D and D/I, bottom belt conveying mechanism connects amplifier by velocity sensor, and signal is fed back to the material operation-control system by A/D; By D/O control driver, connect constant displacement pump, overflow valve, solenoid operated directional valve, equalizing valve etc. by driver and drive articulated type belt conveying mechanism and bottom belt conveying mechanism accessory system, articulated type belt conveying mechanism velocity-controlled system respectively, articulated type belt conveying mechanism velocity-controlled system connecting belt skids and sensor such as fracture, and signal is fed back to the material operation-control system by A/D and D/I.
Claims (8)
1, a kind of combined large road maintainance machinery is characterized in that: comprise at least following in an implement: combined material hauling operation car, combined type cleaning are joined quarrel working vehicle and combined type and are played whole working vehicle; Wherein:
Combined material hauling operation car comprises the traction motor-car, this traction motor-car and material transport vehicle set associative, and the rear end of this material transport vehicle group is connected with the ballast shoulder cleaning machine structure; Described traction motor-car is provided with handles the control room;
Described combined type cleaning is joined quarrel working vehicle and is comprised automatic running mechanism, which is provided with cleaner for cleaning under sleeper structure and belt conveying mechanism, and the both sides, rear end are provided with joins quarrel mechanism;
The front end that described combined type plays the car team platform of whole working vehicle is provided with first and makes the unit firm by ramming, comprises first tamping agency and track lifting mechanism; Be provided with first stabilization element, comprise first stabilizing mechanism and track lifting mechanism thereafter; Second makes the rear portion that the unit is arranged on first stabilization element firm by ramming, comprises second tamping agency, track lifting mechanism and first measuring system; Second is provided with second stabilization element after making the unit firm by ramming, comprises second stabilizing mechanism, track lifting mechanism and second measuring system; Be provided with the ballast distributing and regulating machine structure at the rear portion of second stabilization element; The afterbody that described combined type plays whole working vehicle is provided with the manipulation control room;
Connect by the hitch of can seting out between each implement.
2, a kind of combined large road maintainance machinery according to claim 1, it is characterized in that: described material transport vehicle component is two groups, link by articulated bogie between each material transport vehicle, the group with the group between the employing hitch connect; Be equipped with the articulated type conveying mechanism on each material transport vehicle, automatically efflux to last car convey materials or to car by control system and to unload dirty soil, be provided with the vertical continuous band conveying mechanism of automatic multi-section vehicles in the material transport vehicle, and match with described articulated type transport establishment to carry forward or outside car/to arrange and unload material.
3, a kind of combined large road maintainance machinery according to claim 1, it is characterized in that: the front part sides of described ballast shoulder cleaning machine structure is provided with branch quarrel mechanism, be provided with railway roadbed side slope ballast digging mechanism, also be provided with belt conveying mechanism on the described ballast shoulder cleaning machine structure thereafter.
4, a kind of combined large road maintainance machinery according to claim 1, it is characterized in that: be provided with network control system in the described control room, power car and each working vehicle set up a network node, by train bus-line connect the manipulation control room that is arranged on the car team two ends respectively, and combined material hauling operation car, combined type cleaning are joined quarrel working vehicle, combined type plays the operation control room in the whole working vehicle, to realize traction/braking control, operation control, throw light on control, equipment condition monitoring, fault data storage, demonstration and diagnostic function.
5, according to claim 1 or 3 described a kind of combined large road maintainance machineries, it is characterized in that: the manipulation control room that is arranged on the car team two ends comprises brak control unit, traction control unit and display.
6, according to claim 1 or 3 described a kind of combined large road maintainance machineries, it is characterized in that: the operation control room in the working vehicle comprises brak control unit, lighting control unit and operation control module.
7, according to claim 1 or 3 described a kind of combined large road maintainance machineries, it is characterized in that: network control system adopts the multiple twin shielded-conductor cable, the work of binary channels Hot Spare, H cable adopts vehicle bilateral cabling, link on the socket at vehicle end, power car and each working vehicle all establish a network node and link with bus.
8, utilize the operational method of the described combined large road maintainance machinery of claim 1, it is characterized in that: adopt and separate scarfing cinder, substep cleaning and layering rise smashes, stable work flow, described combined large road maintainance machinery enters the job location and moves forward under the traction of traction motor-car, order is finished following operating procedure: the clear quarrel of new quarrel and top layer that will be discharged at circuit both sides railway roadbed side slope by the branch quarrel mechanism that is arranged on ballast shoulder cleaning machine structure front end both sides is in advance peeled off to the curb of both sides, railway roadbed side slope ballast digging mechanism carries out railway roadbed side slope cleaning, carry out railway roadbed pillow end cleaning by the cleaner for cleaning under sleeper structure, and simultaneously dirty native being delivered in the material transport vehicle through belt conveying mechanism behind side slope and the railway roadbed pillow end cleaning stored, along with moving forward of car team, the quarrel mechanism of joining that is arranged on both sides, cleaner for cleaning under sleeper structure rear portion is backfilled to railway roadbed with the ballast on the curb of both sides, being arranged on the combined type cleaning joins the combined type at quarrel working vehicle rear portion and plays first of whole working vehicle and make the unit firm by ramming and carry out raising track the first time and making firm by ramming, carry out the dynamical stability first time then, making the unit firm by ramming by second again carries out rising to pull out the second time making firm by ramming and the laser alignment levelling, carry out dynamical stability and the laser alignment levelling second time then, at last carry out ballast distributing and trimming, and can dirty soil be transported to the appointed place blowdown according to construction requirement by the ballast distributing and regulating machine structure that is arranged on the second stabilization element rear portion in good time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011155140A CN1162582C (en) | 2001-04-26 | 2001-04-26 | Combined large road maintenance michinery and its operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011155140A CN1162582C (en) | 2001-04-26 | 2001-04-26 | Combined large road maintenance michinery and its operation method |
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| Publication Number | Publication Date |
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| CN1382867A true CN1382867A (en) | 2002-12-04 |
| CN1162582C CN1162582C (en) | 2004-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011155140A Expired - Lifetime CN1162582C (en) | 2001-04-26 | 2001-04-26 | Combined large road maintenance michinery and its operation method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109165B (en) * | 2007-06-18 | 2010-12-29 | 株洲南车时代电气股份有限公司 | Monitor system for operation safety and operation quality of railway large-scale maintenance machinery |
| CN103814176A (en) * | 2011-09-29 | 2014-05-21 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Method for renovating ballast bed of track |
| CN105871673A (en) * | 2016-05-23 | 2016-08-17 | 株洲时代电子技术有限公司 | Network control system of large road maintenance machine |
| CN106638178A (en) * | 2016-10-19 | 2017-05-10 | 云南省计算机软件技术开发研究中心 | Servo operation control device and control method for railway material transport vehicle and screen scarifier |
| CN109505203A (en) * | 2018-11-30 | 2019-03-22 | 西华大学 | A kind of novel railway roadbed integrated construction machine |
-
2001
- 2001-04-26 CN CNB011155140A patent/CN1162582C/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109165B (en) * | 2007-06-18 | 2010-12-29 | 株洲南车时代电气股份有限公司 | Monitor system for operation safety and operation quality of railway large-scale maintenance machinery |
| CN103814176A (en) * | 2011-09-29 | 2014-05-21 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Method for renovating ballast bed of track |
| CN103814176B (en) * | 2011-09-29 | 2016-07-20 | 弗兰茨普拉塞铁路机械工业股份有限公司 | For arranging the ballast bed method of track |
| CN105871673A (en) * | 2016-05-23 | 2016-08-17 | 株洲时代电子技术有限公司 | Network control system of large road maintenance machine |
| CN105871673B (en) * | 2016-05-23 | 2022-01-21 | 株洲时代电子技术有限公司 | Network control system for large road maintenance machinery |
| CN106638178A (en) * | 2016-10-19 | 2017-05-10 | 云南省计算机软件技术开发研究中心 | Servo operation control device and control method for railway material transport vehicle and screen scarifier |
| CN106638178B (en) * | 2016-10-19 | 2018-05-01 | 云南省计算机软件技术开发研究中心 | Servo operation control device and control method for railway material transport vehicle and screen scarifier |
| CN109505203A (en) * | 2018-11-30 | 2019-03-22 | 西华大学 | A kind of novel railway roadbed integrated construction machine |
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| Publication number | Publication date |
|---|---|
| CN1162582C (en) | 2004-08-18 |
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Free format text: FORMER OWNER: ZHONG CHONGBEN Effective date: 20050722 Owner name: KUMING ZHONGTIE LARGE MACHINERY GROUP CO., LTD. Free format text: FORMER OWNER: HUA KE DEVELOPMENT CO., LTD., FUSHAN CITY |
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