CN103723530A - Railway transportation automatic dumping system - Google Patents
Railway transportation automatic dumping system Download PDFInfo
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- CN103723530A CN103723530A CN201410014602.2A CN201410014602A CN103723530A CN 103723530 A CN103723530 A CN 103723530A CN 201410014602 A CN201410014602 A CN 201410014602A CN 103723530 A CN103723530 A CN 103723530A
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Abstract
The invention relates to a railway transportation automatic dumping system which is characterized in that a heavy train track line and an empty train track line are arranged in parallel, a train dragging platform is vertically arranged between the ends of the heavy train track line and the empty train track line, a loosening machine track is arranged on the outer side of the heavy train track line, a loosening machine is arranged on the loosening machine track, a train shifting machine track is arranged beside the heavy train track line, a heavy train shifting machine is arranged on the train shifting machine track, a wheel clamp is arranged at a train-in end close to a train turning machine, two vibration grate plates are symmetrically arranged at the top of a buffering ore storage bin, two cloth sealing-tape machines are symmetrically arranged between the buffering ore storage bin and a sealing-tape machine, an empty train shifting track is arranged on the outer side of the end of the empty train line, an empty train shifting machine is arranged on the empty train shifting track, a train bottom clearing funnel is arranged on the empty train line, and a bulk cargo sealing-tape machine is arranged below the train bottom clearing funnel. The railway transportation automatic dumping system is reasonable in arrangement and small in occupied space, dumping capacity is added, and the problem of material freezing in winter can be effectively solved.
Description
Technical field
The invention belongs to railway transportation dumping technical field, particularly a kind of railway transportation automatic turning unloading system.
Background technology
In metallurgy industry, the crude fuel being transported by train, at harbour, the dumping in the region such as harbour, stock ground adopts tipper conventionally.The flow process of conventional through tipper arrangement system is that loaded vehicle car pusher traction compartment enters decoupling device platform and carries out automatic or manual decoupling device.Compartment after decoupling device is because Action of Gravity Field rolling enters in tipper body, and compartment is with the tipper discharging of overturning.The loaded vehicle railway carriage or compartment shock that empty wagons railway carriage or compartment after dumping is entered tipper below ejects tipper, enters lead track, and whole system is assembled, pulled out in empty wagons railway carriage or compartment, because Action of Gravity Field rolling is to empty wagons assembling sidings, finally by empty wagons car pusher.Although this arrangement form is simple.But the rolling process controllability of vehicles while passing tipper is poor, is difficult to realize unattended operation.Simultaneously because rolling process causes unloading capacity relatively little.In addition, due to the existence of lead track, it takes up an area larger at length direction, sometimes also need complicated level ground, station is set, and Width also takies larger space.
On the other hand, in the crude fuel of metallurgy industry, aqueous ingredients is larger, in train transportation, produces in the winter time air-cooled effect, and material can be frozen into hard bulk in compartment, and is bonded on compartment inwall.Therefore, the dumping difficulty of tipper own, causes transportation to produce inconvenience, has reduced the efficiency of transportation dumping.
Summary of the invention
The invention provides a kind of railway transportation automatic turning unloading system, object is to reduce dumping system floor area, realizes unattended operation, increases dumping ability, effectively solves the problem that material freezes to affect dumping winter simultaneously.
Railway transportation automatic turning unloading system of the present invention is achieved in the following ways.
Railway transportation automatic turning unloading system of the present invention, comprise loaded vehicle railway line, empty wagons railway line, be located at the tipper on loaded vehicle railway line, be located at the buffering ore storage bin of tipper below, be located at the sealing-tape machine of this buffering below ore storage bin, it is characterized in that described loaded vehicle railway line and empty wagons railway line be arranged in parallel, between the end of this loaded vehicle railway line and empty wagons railway line, vertical being provided with led car platform, in described loaded vehicle railway line outside, be provided with Loosen machine track, on this Loosen machine track, be provided with Loosen machine, at the other car puller track that is provided with of described loaded vehicle railway line, on this car puller track, be provided with loaded vehicle car puller, at the car end that enters near described tipper, be provided with clip wheel device, at the top of described buffering ore storage bin, be arranged with two vibration grate plates, between described buffering ore storage bin and sealing-tape machine, be arranged with two tablecloth material sealing-tape machines, in the outside of described empty wagons thread end, be provided with empty wagons and dial Car Track, at this empty wagons, dial and on Car Track, be provided with empty wagons car puller, on described empty wagons line, be provided with clearly funnel at the bottom of car, below funnel at the bottom of this clear car, be provided with bulk material belt machine,
Described vibration grate plate comprises the grate plate consisting of horizontal segment and tilting section, be located at the vibrating motor of this grate plate tilting section end, be located at the top of described buffering ore storage bin and the hinged ear seat being connected with the horizontal segment termination of described grate plate, be located on concrete pedestal and the spring ear seat being connected with the tilting section termination of described grate plate.
On described cloth sealing-tape machine, be provided with adjustable frequency motor.
At the bottom of described clear car, funnel is for falling prism-frustum-shaped, and at the bottom of this clear car, the top mouth of funnel exceeds terrace 200mm, and at the bottom of this clear car, the inclination angle of the side plate bottom of funnel is 70 °, and at the bottom of this clear car, the top of funnel is provided with grate bar net.
The advantage of railway transportation automatic turning unloading system of the present invention is:
1) form that adopts loaded vehicle railway line and empty wagons railway line to be arranged in parallel, has reduced car dumper system floor area, has higher economic benefit and social benefit;
2) use Loosen machine to carry out fragmentation, loosening to the material freezing in loaded vehicle compartment, avoid material to freeze to be sticky on compartment inwall winter, overcome the difficulty of dumping;
3), owing to being provided with clip wheel device near the car end that enters of tipper, effectively prevented that vehicle inertia impulsive force impact on loaded vehicle line is just at the vehicle of dumping.When clip wheel device is clamped second car front-wheel, second car is slightly lifted simultaneously, make second car and first car natural separation.Solved a difficult problem for artificial decoupling device, time saving and energy saving;
4) at buffering ore storage bin top, establish vibration grate plate, screened out the bulk materials of failing to thaw, in order to avoid stop up the end opening of buffering ore storage bin.Play safety effect simultaneously, prevent personnel and equipment drop buffering ore storage bin in;
5) funnel at the bottom of car is set clearly on empty wagons line, is used for collecting the Che Bi of the stickup of artificial removing, the bulk cargo at the bottom of car, avoid producing the phenomenon of waste.Prevent contaminated environment simultaneously.
Compact conformation of the present invention, process layout is reasonable, and floor area is little, and convenient operation has increased dumping ability, and simultaneously actv. has solved the problem that material freezes winter.
accompanying drawing explanation
Fig. 1 is the structural representation of railway transportation automatic turning unloading system of the present invention.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 1.
Fig. 4 is the structural representation of vibration grate plate of the present invention.
Fig. 5 is the birds-eye view of Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing explanation the specific embodiment of the present invention.
As Fig. 1, Fig. 2, shown in Fig. 3, railway transportation automatic turning unloading system of the present invention, comprise loaded vehicle railway line 2, empty wagons railway line 9, be located at the tipper 5 on loaded vehicle railway line 2, be located at the buffering ore storage bin 11 of tipper 5 belows, be located at this buffering ore storage bin 11 sealing-tape machine 13 below, it is characterized in that described loaded vehicle railway line 2 and empty wagons railway line 9 be arranged in parallel, between the end of this loaded vehicle railway line 2 and empty wagons railway line 9, vertical being provided with led car platform 6, in described loaded vehicle railway line 2 outsides, be provided with Loosen machine track, on this Loosen machine track, be provided with Loosen machine 1, the material freezing in loaded vehicle compartment is carried out to fragmentation, loosening.At the other car puller track that is provided with of described loaded vehicle railway line 2, on this car puller track, be provided with loaded vehicle car puller 4, being provided with clip wheel device 3 near the car end that enters of described tipper 5, clamp second car railway carriage or compartment front-wheel, prevented that vehicle inertia impulsive force impact on loaded vehicle railway line 2 is just at the vehicle of dumping., second car railway carriage or compartment is slightly lifted meanwhile, make second car railway carriage or compartment and first car railway carriage or compartment natural separation.At the top of described buffering ore storage bin 11, be arranged with two vibration grate plates 10, between described buffering ore storage bin 11 and sealing-tape machine 13, be arranged with two tablecloth material sealing-tape machines 12, on this cloth sealing-tape machine 12, be provided with adjustable frequency motor, can frequency control, play the effect of controlling feeding coal.In the outside of described empty wagons railway line 9 ends, be provided with empty wagons and dial Car Track, at this empty wagons, dial and on Car Track, be provided with empty wagons car puller 7, on described empty wagons railway line 9, be provided with clearly funnel 8 at the bottom of car, at the bottom of this clear car, funnel 8 is for falling prism-frustum-shaped, at the bottom of this clear car, the top mouth of funnel 8 exceeds terrace 200mm, at the bottom of this clear car, the inclination angle of the side plate bottom of funnel 8 is 70 °, and at the bottom of this clear car, the top of funnel 8 is provided with grate bar net.Below funnel at the bottom of described clear car, be provided with bulk material belt machine 14, artificial remove collect the bulk cargo that sticks at the bottom of Che Bi, car by clear car at the bottom of funnel fall on bulk material belt machine 14, avoid producing the phenomenon of waste.Prevent contaminated environment simultaneously.
As shown in Figure 4, Figure 5, described vibration grate plate 10 comprises the grate plate consisting of horizontal segment 10-2 and tilting section 10-1, be located at the vibrating motor 10-4 of the tilting section 10-1 end of this grate plate, be located at the top of described buffering ore storage bin 11 and the hinged ear seat 10-5 being connected with the horizontal segment 10-2 termination of described grate plate, be located on concrete pedestal and the spring ear seat 10-3 being connected with the tilting section 10-1 termination of described grate plate.
The technological process of railway transportation automatic turning unloading system of the present invention is:
Loosen machine 1 is partly comprised of door frame, cart walking mechanism, drill bit lift system etc.During work, Loosen machine 1 is driven by large vehicle walking structure and walks on Loosen machine track.The loaded vehicle compartment that is at a stop to be unloaded under the door frame of Loosen machine 1, drill bit drops to frozen crust and spuds in.Four drill bits bore pine by the material that freezes in loaded vehicle compartment simultaneously line upon line.
Through the loosening loaded vehicle compartment of processing, by 4 tractions of loaded vehicle car puller, advanced, walk to clip wheel device 3 places, when clip wheel device 3 is clamped second car railway carriage or compartment front-wheel, second car railway carriage or compartment is slightly lifted, make second car railway carriage or compartment and first car railway carriage or compartment natural separation.Meanwhile, because clip wheel device has clamped the wheel in second car railway carriage or compartment, prevented that vehicle inertia impulsive force impact on loaded vehicle railway line 2 is just at the vehicle of dumping.Tipper 5 is continued to enter by loaded vehicle car puller 4 in first car railway carriage or compartment, by the hydraulic pressure backup plate on tipper 5 and pressing plate fixing after, the discharging of overturning.After loaded vehicle car puller 4 advances tipper 5 by first segment compartment, side arm lifts perpendicular to 90 degree, from tipper 5 bypass mistakes, continues to advance forward.Because the buffering ore storage bin top of tipper 5 belows is provided with vibration grate plate 10, so micro-the shaking of vibration grate plate 10 screens out the bulk materials of failing to thaw to the horizontal segment 10-2 of vibration grate plate, on this horizontal segment, Convergency fracturing is processed.Material unloads to two tablecloth material sealing-tape machines 12 through buffering ore storage bin, and this two tablecloths material sealing-tape machine 12 is given to sealing-tape machine 13 reposefully by material.After treating first car railway carriage or compartment dumping, loaded vehicle car puller 4 side arms move and are drawing this empty wagons compartment and advance to and lead car platform 6.Loaded vehicle car puller 4 is vertically holded up side arm again, retreats and walks near second loaded vehicle compartment, and back and forth performance period circulation, completes traction loaded vehicle and empty wagons.
Be in the empty wagons compartment leading on car platform 6, by empty wagons car puller 7, released and lead car platform 6, enter on empty wagons railway line 9.Empty wagons compartment is successively cascaded, and on empty wagons railway line 9, moves ahead.Walk to apart from the bottom of near the clear car empty wagons compartment 500mm during funnel 8 place, by labor cleaning, collect the bulk cargo on sticking at the bottom of Che Bi, car, bulk cargo by clear car at the bottom of funnel drop down onto on sealing-tape machine 14, then be transported on sealing-tape machine 13 and reclaim by sealing-tape machine 14, avoid polluting ambient environment.
Compact conformation of the present invention, process layout is reasonable, and floor area is little, and convenient operation increases
Dumping ability, simultaneously actv. has solved the problem that material freezes winter.
Claims (4)
1. a railway transportation automatic turning unloading system, comprise loaded vehicle railway line, empty wagons railway line, be located at the tipper on loaded vehicle railway line, be located at the buffering ore storage bin of tipper below, be located at the sealing-tape machine of this buffering below ore storage bin, it is characterized in that described loaded vehicle railway line and empty wagons railway line be arranged in parallel, between the end of this loaded vehicle railway line and empty wagons railway line, vertical being provided with led car platform, in described loaded vehicle railway line outside, be provided with Loosen machine track, on this Loosen machine track, be provided with Loosen machine, at the other car puller track that is provided with of described loaded vehicle railway line, on this car puller track, be provided with loaded vehicle car puller, at the car end that enters near described tipper, be provided with clip wheel device, at the top of described buffering ore storage bin, be arranged with two vibration grate plates, between described buffering ore storage bin and sealing-tape machine, be arranged with two tablecloth material sealing-tape machines, in the outside of described empty wagons thread end, be provided with empty wagons and dial Car Track, at this empty wagons, dial and on Car Track, be provided with empty wagons car puller, on described empty wagons line, be provided with clearly funnel at the bottom of car, below funnel at the bottom of this clear car, be provided with bulk material belt machine.
2. railway transportation automatic turning unloading system according to claim 1, it is characterized in that described vibration grate plate comprises the grate plate consisting of horizontal segment and tilting section, be located at the vibrating motor of this grate plate tilting section end, be located at the top of described buffering ore storage bin and the hinged ear seat being connected with the horizontal segment termination of described grate plate, be located on concrete pedestal and the spring ear seat being connected with the tilting section termination of described grate plate.
3. railway transportation automatic turning unloading system according to claim 1, is characterized in that being provided with adjustable frequency motor on described cloth sealing-tape machine.
4. railway transportation automatic turning unloading system according to claim 1, at the bottom of it is characterized in that described clear car, funnel is for falling prism-frustum-shaped, at the bottom of this clear car, the top mouth of funnel exceeds terrace 200mm, and at the bottom of this clear car, the inclination angle of the side plate bottom of funnel is 70 °, and at the bottom of this clear car, the top of funnel is provided with grate bar net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014602.2A CN103723530B (en) | 2014-01-14 | 2014-01-14 | Railway transportation automatic turning unloading system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014602.2A CN103723530B (en) | 2014-01-14 | 2014-01-14 | Railway transportation automatic turning unloading system |
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| CN103723530A true CN103723530A (en) | 2014-04-16 |
| CN103723530B CN103723530B (en) | 2016-02-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118738A (en) * | 2014-07-28 | 2014-10-29 | 武汉电力设备厂 | Back folded type car dumper dumping system and using method thereof |
| CN106743790A (en) * | 2017-03-31 | 2017-05-31 | 茌平信发华宇氧化铝有限公司 | A kind of new ore feeding system |
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| CN101362556A (en) * | 2008-09-28 | 2009-02-11 | 大连华锐股份有限公司 | Unloading system of circular type tipper |
| CN101830355A (en) * | 2010-04-29 | 2010-09-15 | 北京首钢国际工程技术有限公司 | Mechanically loading and discharging material holding grating device for use in transportation of bulk material of small specific gravity with railway gondola |
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2014
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118738A (en) * | 2014-07-28 | 2014-10-29 | 武汉电力设备厂 | Back folded type car dumper dumping system and using method thereof |
| CN106743790A (en) * | 2017-03-31 | 2017-05-31 | 茌平信发华宇氧化铝有限公司 | A kind of new ore feeding system |
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| Publication number | Publication date |
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| CN103723530B (en) | 2016-02-24 |
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