CN106516806B - A kind of circular type tipper system and its working method - Google Patents

A kind of circular type tipper system and its working method Download PDF

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Publication number
CN106516806B
CN106516806B CN201611124155.1A CN201611124155A CN106516806B CN 106516806 B CN106516806 B CN 106516806B CN 201611124155 A CN201611124155 A CN 201611124155A CN 106516806 B CN106516806 B CN 106516806B
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China
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vehicle
car puller
transfer platform
line
tippler
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CN106516806A (en
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邱凯
孙宁
洪德新
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Dalian Huarui Heavy Industry Group Co Ltd
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Dalian Huarui Heavy Industry Group Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00Loading or unloading vehicles
    • B65G67/02Loading or unloading land vehicles
    • B65G67/24Unloading land vehicles
    • B65G67/32Unloading land vehicles using fixed tipping installations
    • B65G67/48Vehicle tipplers

Abstract

The present invention provides a kind of circular type tipper system and its working method, empty wagons line and loaded vehicle line are arranged in parallel, and tippler is arranged on empty wagons line, and car puller and loaded vehicle line are arranged in parallel, transfer platform is served in one group of compartment by each circulation of car puller, and transfer platform send in compartment to empty wagons line.Tippler positioning is sent by car puller again in compartment, while car puller releases empty wagons in tippler.The present invention is not only suitable for Zigzag type rigid vehicle tipper system, it is also applied for Zigzag type double-car dump system, bicycle circular type tipper theory efficiency of unloading can be made to reach 30 circulations/more than hour, double vehicle circular type tipper theories efficiency of unloading reaches 25 circulations/more than hour, circular type tipper system effectiveness is greatly improved to reach, it might even be possible to more than the effect of the efficiency of the through car dumper system of same configuration.

Description

A kind of circular type tipper system and its working method
Technical field
The present invention relates to bulk cargo handling facilities field more particularly to a kind of circular type tipper systems and its working method.
Background technique
Currently, domestic tipper unloading system relatively mostly uses Zigzag type arrangement form, bicycle circular type tipper system is unloaded Vehicle theoretical efficiency is 25 circulations/hour, and in or so 20 circulations/hour, double vehicle circular type tipper systems are unloaded reason for real work It is 20 circulations/hour by efficiency, real work is in or so 15 circulations/hour.This unloading capacity, does not there is breakthrough for many years.
The prior art, as system discloses cloth in patent " unloading system of circular type tipper " (CN200810013515) Set feature and working method are as follows: tippler is arranged in loaded vehicle line;It is parallel to loaded vehicle line and arranges that 2 shunters (under normal conditions, are adjusted Vehicle device (shunter) includes car puller and car puller), wherein 1 shunter is from permutation loaded vehicle stem decoupling device one group of weight of off-the-line Vehicle, this group of loaded vehicle is sent into tippler by another 1 shunter, while releasing the empty wagons that tippler varus is unsnatched;Empty wagons is sent to On transfer platform, sent by transfer platform to empty wagons line;It is parallel to empty wagons line and arranges 1 shunter, for releasing the empty wagons on transfer platform. Core is cooperated by two shunters, realizes that the segmented on loaded vehicle line is shunt.Process flow are as follows: loaded vehicle off-the-line+loaded vehicle turns over It is 1 set of sequence flow that positioning+tippler overturning+transfer platform, which send 4, vehicle movements, in vehicle device, and process is long and cycle efficieny is not high;Separately Outside, tippler disclosed in " efficient unloading system of circular type tipper " (CN201310577805) is located on loaded vehicle track, is turned over The empty wagons compartment unsnatched is transported on empty wagons track by transfer platform, and empty wagons compartment is upper on empty wagons track again to assemble.Its another It is characterized in that transfer platform can accommodate two sections or the above rolling stock of two sections, tippler dumping may be implemented 2 times or 2 times or more, and Transfer platform is sent vehicle 1 time, more traditional circular type tipper arrangement form, improves some efficiency really, but the length of transfer platform Degree increases, and occupied area is caused to increase, and equipment cost increases.
For another example in patent " a kind of double-car tipper unloading system and its working method " (CN201010138901), shape is arranged Formula belongs to through, i.e., whole system is arranged on a railway, and the empty wagons line at vehicle end out is needed after rolling stock dumping is complete Upper assembly, therefore need to build the belt railroad for rolling stock back bending at vehicle end out, occupied area and cost of investment are higher.
To sum up, it maintains the device configuration of existing car dumper system constant, has been difficult to promote efficiency of unloading again.In this background Under, it is necessary to a kind of new equipment arrangement and working method are provided, in the case where increasing equipment cost on a small quantity, obtain compared with The promotion of big unloading capacity.
Summary of the invention
According to technical problem set forth above, and provide a kind of circular type tipper system and its working method.The present invention Tippler is arranged on empty wagons line, car puller is still arranged in parallel with loaded vehicle line, and each circulation of car puller send one group of compartment Upper transfer platform, transfer platform send in compartment to empty wagons line.Tippler positioning is sent by car puller again in compartment, while car puller release is turned over Empty wagons in vehicle device.The present invention is not only suitable for Zigzag type rigid vehicle tipper system, is also applied for Zigzag type double-car dump system, energy Bicycle circular type tipper theory efficiency of unloading enough is set to reach 30 circulations/more than hour, double vehicle circular type tipper theories are unloaded Efficiency reaches 25 circulations/more than hour, greatly improve circular type tipper system effectiveness to reach, it might even be possible to be more than identical The effect of the efficiency of the through car dumper system of configuration.
The technological means that the present invention uses is as follows:
A kind of circular type tipper system, empty wagons line and loaded vehicle line are the railway line of two parallel arrangements, which is characterized in that Include:
Tippler is arranged on the empty wagons line, and holdback is equipped on the outside of the outlet of the tippler;
The terminal part of the empty wagons line Yu the loaded vehicle line is arranged in transfer platform;
Car puller reaches the transfer platform for drawing to rearrange, and the car puller is arranged on car puller track, and close The loaded vehicle line parallel arrangement;
Car puller sails out of the tippler for drawing the empty wagons in the tippler, and the car puller is arranged in cart On machine track, and it is arranged in parallel close to the empty wagons line;
The loaded vehicle line is arranged in close to the position of the transfer platform in clip wheel device, and the entrance of the transfer platform is equipped with only Lug-latch.
Transfer platform is located at the end of loaded vehicle line and empty wagons line, and backstop apparatus has the position chain function with transfer platform, when moving When ride is located at the stopping of loaded vehicle line, backstop apparatus crouches in orbital plane hereinafter, compartment can pass through.When transfer platform leaves, backstop apparatus lift It rises, compartment is prevented to drive into transfer platform range.Backstop apparatus belongs to safe ancillary equipment, does not participate in process of unloading directly.
Further, the clip wheel device set-up mode can be distal end or proximal end setting, and the distal end is set as the clip wheel The center line of device is more than or equal to the distance of a section loaded vehicle away from the distance between described backstop apparatus, and about 16 meters of distance works as rearrangement After positioning on clip wheel device, a section loaded vehicle can be parked between clip wheel device and backstop apparatus;The proximal end is set as the clip wheel device It is arranged close to the backstop apparatus, after rearranging the positioning on the clip wheel device, the hitch of head section railway carriage is close to the transfer platform Edge.
Further, the car puller is the car puller of the car puller of fixed arm form or the form of pitch arm.Dial vehicle Machine is arranged in parallel close to loaded vehicle line, and effect is hung together for a section or two section loaded vehicle to be unlocked hitch from the stem of a column train Afterwards, it and draws it and reaches transfer platform.The form of car pulling arm is for the present invention not substantive influence.
The invention also discloses a kind of working methods such as above-mentioned circular type tipper system, by previous working cycles In the empty wagons number that is parked in the tippler be 1# vehicle, i.e., will unload the loaded vehicle on the outside of the backstop apparatus that turns over is 2# vehicle, Hanging together with 2# vehicle is 3# vehicle, is followed by 4# vehicle, and so on, it is characterised in that include the following steps:
Hook draws permutation vehicle and advances to transfer platform direction after S1, car puller, when the hitch between 2# vehicle and 3# vehicle crosses folder After trochus, and when the forecarriage of 3# vehicle is located within the scope of the clamping plate of clip wheel device, car puller stops;
S2, clip wheel device clamps 3# Chinese herbaceous peony bogie wheel simultaneously;
S3, manually 2# vehicle, 3# vehicle hung together hitch hook pin and unsnaped, after the completion of operator confirms decoupling device, will confirm that button It presses, system enters automatic running program;
Hook only draws 2# vehicle and moves on after S4, car puller, and after 2# vehicle reaches transfer platform completely, car puller stops, and dials Hook and 2# vehicle propose pin decoupling device automatically after vehicle device, and car puller, which moves on a distance to standby position, to be stopped;
S5, transfer platform rise, and trochus clamps 2# vehicle wheel, transfer platform alignment pin is withdrawn, transfer platform is mobile to empty wagons line, by 2# Vehicle is moved on empty wagons line by loaded vehicle line;
Simultaneously, after transfer platform sails out of loaded vehicle line a distance, it is attached that car puller is back to clip wheel device for S6 and previous step Closely, clip wheel device is opened, and car puller is hung together with 3# vehicle hitch low speed, and car puller repeats step S1-S5 later;
S7, transfer platform stop after moving on empty wagons line, complete the movements such as the trochus that rises is opened to rail, alignment pin insertion Afterwards, hook is hung together with 2# vehicle hitch low speed before car puller, is then led 2# vehicle and is advanced to tippler direction;
S8, car puller continue to advance to tippler direction, and rear hook is hung together with 1# vehicle hitch low speed, until 2# vehicle sails out of completely Transfer platform;
After S9, transfer platform alignment pin are recalled, high speed return loaded vehicle line, with loaded vehicle line completely to rail after, alignment pin insertion, etc. 3# vehicle to subsequent cycle enters;
Simultaneously, hook leads 2# vehicle before car puller, and rear hook pushes away 1# vehicle and moves on for S10 and previous step, until 2# vehicle stops completely In tippler, hook and 2# vehicle propose pin decoupling device automatically before car puller, and car puller pushes away 1# vehicle and moves on, and 2# vehicle stops at tippler It is interior;
S11, tippler start dumping operation, start to act by mechanisms such as vehicle, clampings, dumping 2# vehicle;
S12, car puller push away 1# vehicle and move on, until 1# vehicle fully passes over the holdback outside tippler outlet;
Hook and 1# vehicle propose pin decoupling device automatically and lift cart arm after car puller retreats one section of safe distance after S13, car puller, High speed returns;Meanwhile 1# vehicle coupler knuckle for car coupler is opened manually to full-gear;
S14, car puller, which are back to, picks up position, i.e., near transfer platform, cart arm, which drops to, picks up height, and transfer platform is waited to send 3# vehicle is in place;
Simultaneously, tippler dumping 2# vehicle finishes for S15 and previous step, stops 0 degree of position, artificial righting 2# vehicle hitch; So far a working cycles are finished into next working cycles, by above-mentioned steps S1-S15 cycle operation, until permutation coal car It unsnatches.
Further, when carrying out Zigzag type overturning to double vehicles, above-mentioned steps operate 2 section compartments.
There is still a need for 3 underworkers to complete continuous car unloading operation for the above method, passes through the above method, the clip wheel in compartment Device positions, artificial decoupling device, positions on tippler, and the key steps such as positioning decompose car puller on transfer platform and car puller two set It is standby upper, and these steps can carry out simultaneously, and the time is not required to add up, to improve efficiency.
Compared with the prior art, the main region of the present invention and the circular type tipper system working method generallyd use in the past It is not:
1) the fully loaded railway carriage in loaded vehicle railway line is first drawn by car puller to transfer platform, then is translated by transfer platform It is transported in empty wagons railway line, by sending the empty wagons turned over to dumping in tippler with the car puller of empty wagons railway line parallel motion Tippler is released by car puller simultaneously, and is assembled in empty wagons railway line.
Previous method is that fully loaded railway carriage first send the empty wagons turned over to dumping in tippler simultaneously by car puller Transfer platform is pushed to by car puller, then is transported in empty wagons railway line by transfer platform translation, by with empty wagons railway line parallel motion Car puller releases transfer platform, and assembles in empty wagons railway line.
2) tippler mentioned in the present invention is arranged in empty wagons railway line.
3) the parallel loaded vehicle railway line movement of car puller mentioned in the present invention, using fixed car pulling arm, car pulling arm head Only 1 hitch.Only the fully loaded compartment in loaded vehicle railway line is operated.
4) the parallel empty wagons railway line movement of car puller mentioned in the present invention, using pitching type cart arm, cart arm head portion 2 hitches are installed.Only the unloaded compartment in empty wagons railway line and the compartment on transfer platform are operated.
5) 1 section or 2 sections are fully loaded with compartment every time by transfer platform mentioned in the present invention, are transported to empty wagons iron by loaded vehicle railway line Route.
6) safety backstop apparatus of mechanical interlocking formula only is equipped in the inlet of transfer platform.
7) it is equipped near the exit of tippler and places the holdback that railway carriage time slips.
The present invention controls the adjustment of form by equipment, makes the 1 set of motion flow decomposition and combination that must sequentially carry out originally The motion flow carried out simultaneously for 2 sets, i.e. " loaded vehicle off-the-line+transfer platform send vehicle " are 1 set of motion flow, and " loaded vehicle tippler is default Position+tippler overturns " it is 1 set of motion flow.And 2 sets of processes carry out simultaneously, therefore the working time of a circulation is big It is big to reduce, the efficiency of 30 circulations per hour may be implemented.In addition, loaded vehicle line and empty wagons line are flat using Zigzag type arrangement form Row, rolling stock realize lane-change by the transport of transfer platform, without specially building belt railroad for rolling stock turning, significantly The occupied area of system is reduced, reduces 3000 meters of railway length or more.
The present invention can be widely popularized in bulk cargo handling facilities field based on the above reasons.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.
Fig. 1 is the schematic diagram of circular type tipper system of the present invention and its working method.
In figure: 1, tippler;2, car puller;3, car puller;4, transfer platform;5, clip wheel device;6, backstop apparatus;7, car puller rail Road;8, car puller track;9, holdback;
A, empty wagons line;B, loaded vehicle line;C, first hook person operating position is helped;D, second hook person operating position is helped;E, pin puller Operating position.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of circular type tipper system, the railway lines of two parallel arrangements be respectively empty wagons line A with again Fare B, tippler 1 are arranged on the empty wagons line A, and holdback 9 is equipped on the outside of the outlet of the tippler 1;Transfer platform 4, The terminal part of the empty wagons line A Yu the loaded vehicle line B are set;Car puller 2 reaches the transfer platform 4, institute for drawing to rearrange It states car puller 2 to be arranged on car puller track 8, and is arranged in parallel the car puller 2 close to the loaded vehicle line B as fixed arm form Car puller or pitch arm form car puller.Car puller 3, for draw the empty wagons in the tippler 1 sail out of it is described Tippler 1, the car puller 3 are arranged on car puller track 7, and are arranged in parallel close to the empty wagons line A;Clip wheel device 5, setting In the loaded vehicle line B close to the position of the transfer platform 4, the entrance of the transfer platform 4 is equipped with backstop apparatus 6.The clip wheel device 5 Set-up mode can be distal end or proximal end setting, and the distal end is set as the center line of the clip wheel device 5 away between the backstop apparatus 6 Distance be more than or equal to a section loaded vehicle distance;The proximal end is set as the clip wheel device 5 and is arranged close to the backstop apparatus 6, when It rearranges after being positioned on the clip wheel device 5, the hitch of head section railway carriage is close to the edge of the transfer platform 4.
A kind of working method of above-mentioned circular type tipper system, will be parked in the tippler in previous working cycles Empty wagons number in 1 is 1# vehicle, i.e., is 2# vehicle by the loaded vehicle in 6 outside of backstop apparatus turned over is unloaded, hanging together with 2# vehicle is 3# Vehicle is followed by 4# vehicle, and so on, include the following steps:
Hook draws permutation vehicle and advances to 4 direction of transfer platform after S1, car puller 2, when the hitch between 2# vehicle and 3# vehicle is crossed After clip wheel device 5, and when the forecarriage of 3# vehicle is located within the scope of the clamping plate of clip wheel device 5, car puller 2 stops;
S2, clip wheel device 5 clamps 3# Chinese herbaceous peony bogie wheel simultaneously;
S3, manually 2# vehicle, 3# vehicle hung together hitch hook pin and unsnaped, operator (pin puller operating position E) confirms decoupling device After the completion, it will confirm that button is pressed, system enters automatic running program;
Hook only draws 2# vehicle and moves on after S4, car puller 2, and after 2# vehicle reaches transfer platform 4 completely, car puller 2 stops, Hook and 2# vehicle propose pin decoupling device automatically after car puller 2, and car puller 2, which moves on a distance to standby position, to be stopped;
S5, transfer platform 4 rise, and trochus clamps 2# vehicle wheel, 4 alignment pin of transfer platform is withdrawn, transfer platform 4 is mobile to empty wagons line A, 2# vehicle is moved on empty wagons line A by loaded vehicle line B;
Simultaneously, after transfer platform 4 sails out of loaded vehicle line B a distance, car puller 2 is back to clip wheel device 5 for S6 and previous step Near, clip wheel device 5 is opened, and car puller 2 and 3# vehicle hitch low speed is hung together, and car puller 2 repeats step S1-S5 later;
S7, transfer platform 4 stop after moving on empty wagons line A, complete to rail, alignment pin insertion, the trochus that rises opening etc. is dynamic After work, hook is hung together with 2# vehicle hitch low speed before car puller 3, is then led 2# vehicle and is advanced to 1 direction of tippler;
S8, car puller 3 continue to advance to 1 direction of tippler, and rear hook is hung together with 1# vehicle hitch low speed, until 2# vehicle is sailed completely From transfer platform 4;
After S9,4 alignment pin of transfer platform are recalled, high speed return loaded vehicle line B, with loaded vehicle line B completely to rail after, alignment pin insert Enter, the 3# vehicle of subsequent cycle is waited to enter;
Simultaneously, hook leads 2# vehicle before car puller 3, and rear hook pushes away 1# vehicle and moves on for S10 and previous step, until 2# vehicle is complete It is parked in tippler 1, hook and 2# vehicle propose pin decoupling device automatically before car puller 3, and car puller 3 pushes away 1# vehicle and moves on, and 2# vehicle stops at In tippler 1;
S11, tippler 1 start dumping operation, start to act by mechanisms such as vehicle, clampings, dumping 2# vehicle;
S12, car puller 3 push away 1# vehicle and move on, until 1# vehicle fully passes over the holdback 9 outside the outlet of tippler 1;
Hook and 1# vehicle propose pin decoupling device automatically and lift cart after car puller 3 retreats one section of safe distance after S13, car puller 3 Arm, high speed return;Meanwhile artificial (first helps hook person operating position C) opens 1# vehicle coupler knuckle for car coupler to full-gear;
S14, car puller 3, which are back to, picks up position, i.e., near transfer platform 4, cart arm, which drops to, picks up height, waits transfer platform Send 3# vehicle in place;
Simultaneously, 1 dumping 2# vehicle of tippler finishes for S15 and previous step, stops 0 degree of position, and artificial (second helps hook person Operating position D) righting 2# vehicle hitch;So far a working cycles are finished into next working cycles, by above-mentioned steps S1- S15 cycle operation, until permutation coal car is unsnatched.
When carrying out Zigzag type overturning to double vehicles, above-mentioned steps operate 2 section compartments.This method still needs 3 Underworker completes continuous car unloading operation.By the above method, the clip wheel device in compartment is positioned, artificial decoupling device, fixed on tippler , the key steps such as positioning decompose in two equipment of car puller and car puller on transfer platform, and these steps can be simultaneously It carries out, the time is not required to add up, to improve efficiency.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (5)

1. a kind of circular type tipper system, empty wagons line (A) and loaded vehicle line (B) are two railway lines being arranged in parallel, feature It is, comprising:
Tippler (1) is arranged on the empty wagons line (A), is equipped with holdback (9) on the outside of the outlet of the tippler (1);
The terminal part in the empty wagons line (A) and the loaded vehicle line (B) is arranged in transfer platform (4);
Car puller (2) reaches the transfer platform (4) for drawing to rearrange, and the car puller (2) is arranged in car puller track (8) On, and be arranged in parallel close to the loaded vehicle line (B);
Car puller (3) sails out of the tippler (1) for drawing the empty wagons in the tippler (1), and the car puller (3) sets It sets on car puller track (7), and is arranged in parallel close to the empty wagons line (A);
The position in the loaded vehicle line (B) close to the transfer platform (4), the import of the transfer platform (4) is arranged in clip wheel device (5) Place is equipped with backstop apparatus (6).
2. circular type tipper system according to claim 1, which is characterized in that clip wheel device (5) set-up mode can For distal end or proximal end setting, the distal end is set as the center line of the clip wheel device (5) away from the distance between described backstop apparatus (6) More than or equal to the distance of a section loaded vehicle;The proximal end is set as the clip wheel device (5) and is arranged close to the backstop apparatus (6), when weight It is listed in after being positioned on the clip wheel device (5), head saves edge of the hitch close to the transfer platform (4) of railway carriage.
3. circular type tipper system according to claim 1, which is characterized in that the car puller (2) is fixed arm shape The car puller of the form of the car puller or pitch arm of formula.
4. a kind of working method of circular type tipper system as described in claim 1, will park in previous working cycles Empty wagons number in the tippler (1) is 1# vehicle, i.e., will unload the loaded vehicle on the outside of the backstop apparatus (6) turned over is 2# vehicle, Hanging together with 2# vehicle is 3# vehicle, is followed by 4# vehicle, and so on, it is characterised in that include the following steps:
Hook draws permutation vehicle to the advance of transfer platform (4) direction, when the hitch between 2# vehicle and 3# vehicle is crossed afterwards for S1, car puller (2) After clip wheel device (5), and when the forecarriage of 3# vehicle is located within the scope of the clamping plate of clip wheel device (5), car puller (2) stops;
S2, clip wheel device (5) clamps 3# Chinese herbaceous peony bogie wheel simultaneously;
S3, manually 2# vehicle, 3# vehicle hung together hitch hook pin and unsnaped, after the completion of operator confirms decoupling device, will confirm that button is pressed, System enters automatic running program;
Hook only draws 2# vehicle and moves on afterwards for S4, car puller (2), and after 2# vehicle reaches transfer platform (4) completely, car puller (2) stops Only, hook and 2# vehicle propose pin decoupling device to car puller (2) automatically afterwards, and car puller (2), which moves on a distance to standby position, to be stopped;
S5, transfer platform (4) rise, and trochus clamps 2# vehicle wheel, transfer platform (4) alignment pin is withdrawn, transfer platform (4) is moved to empty wagons line (A) It is dynamic, 2# vehicle is moved on empty wagons line (A) by loaded vehicle line (B);
Simultaneously, after transfer platform (4) sails out of loaded vehicle line (B) a distance, car puller (2) is back to clip wheel for S6 and previous step Near device (5), clip wheel device (5) is opened, and car puller (2) is hung together with 3# vehicle hitch low speed, and car puller (2) repeats step S1- later S5;
S7, transfer platform (4) stop after moving on empty wagons line (A), complete to rail, alignment pin insertion, the trochus that rises is opened dynamic After work, hook is hung together with 2# vehicle hitch low speed before car puller (3), is then led 2# vehicle and is advanced to tippler (1) direction;
S8, car puller (3) continue to advance to tippler (1) direction, and rear hook is hung together with 1# vehicle hitch low speed, until 2# vehicle is sailed completely From transfer platform (4);
After S9, transfer platform (4) alignment pin are recalled, high speed return loaded vehicle line (B), with loaded vehicle line (B) completely to rail after, alignment pin insert Enter, the 3# vehicle of subsequent cycle is waited to enter;
Simultaneously, hook leads 2# vehicle before car puller (3), and rear hook pushes away 1# vehicle and moves on for S10 and previous step, until 2# vehicle stops completely In tippler (1), hook and 2# vehicle propose pin decoupling device automatically before car puller (3), and car puller (3) pushes away 1# vehicle and moves on, and 2# vehicle stops Only in tippler (1);
S11, tippler (1) start dumping operation, start to act by vehicle, clamp system, dumping 2# vehicle;
S12, car puller (3) push away 1# vehicle and move on, until 1# vehicle fully passes over the holdback (9) outside tippler (1) outlet;
Hook and 1# vehicle propose pin decoupling device automatically afterwards for S13, car puller (3), after car puller (3) retreats one section of safe distance, lift cart Arm, high speed return;Meanwhile 1# vehicle coupler knuckle for car coupler is opened manually to full-gear;
S14, car puller (3) are back to and pick up position, i.e., near transfer platform (4), cart arm, which drops to, picks up height, wait transfer platform Send 3# vehicle in place;
Simultaneously, tippler (1) dumping 2# vehicle finishes for S15 and previous step, stops 0 degree of position, artificial righting 2# vehicle hitch; So far a working cycles are finished into next working cycles, by above-mentioned steps S1-S15 cycle operation, until permutation coal car It unsnatches.
5. working method according to claim 4, which is characterized in that when carrying out Zigzag type overturning to double vehicles, above-mentioned step Suddenly 2 section compartments are operated.
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