CN102154961A - Ballast screening machine - Google Patents
Ballast screening machine Download PDFInfo
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- CN102154961A CN102154961A CN2010101218458A CN201010121845A CN102154961A CN 102154961 A CN102154961 A CN 102154961A CN 2010101218458 A CN2010101218458 A CN 2010101218458A CN 201010121845 A CN201010121845 A CN 201010121845A CN 102154961 A CN102154961 A CN 102154961A
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- conveying device
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- ballast
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Abstract
The invention discloses a ballast screening machine; a power vehicle, an operational vehicle A, a screening vehicle, an operational vehicle B and a ballast throwing vehicle are coupled to form an operational vehicle group, wherein the operational vehicle A comprises a convex rack and a rail-lifting device connected with the rack, an excavating harrow chain is arranged in a guide slot, and a first transportation system is arranged between a material discharging end of the guide slot and a screening transportation system. The screening vehicle is coupled before the operational vehicle A, and a backfilling ballast transportation system is arranged between a clean ballast transportation device and a swing backfilling ballast transportation device; the operational vehicle B is coupled before the screening vehicle, a side slope excavating mechanism is arranged in the middle place of the rack of the operational vehicle B, and a second transportation system is arranged between the side slope excavating mechanism and the screening transportation system; all mechanisms in the ballast screening machine are reasonably arranged in a limited space; the ballast screening machine can carry out both the entire fracture surface excavation and side slope excavation, or only carries out slide slope excavation according to operational requirements, achieves the purpose of efficiently extracting and throwing out the ballasts, transporting the ballasts, finishing screening operation and backfilling and supplementing new ballasts and has wide application range.
Description
Technical field
The present invention relates to a kind of railroad track servicing machine, specifically be a kind ofly be used to excavate, the screen scarifier of cleaning, backfill ballast aggregate.
Background technology
A kind of track engineering machinery of No. 02151361 patent introduction, it is equipped with the frame and the circulating digger chain that highly can regulate that utilize the rail travelling mechanism traveling, is used to collect ballast aggregate.The ballast aggregate transmission end that disposes conveyor-belt apparatus is separately arranged respectively in the front-end and back-end of machinery and be equipped with the ballast aggregate receiving terminal of conveyor-belt apparatus separately.So just might be selectively in hanging over mechanical two ends the sieve of a certain end quarrel car send into ballast aggregate or from this sieve is cut car, take out ballast aggregate.
For the busy day by day railway line of transportation, increasing to the demand of the Large-scale Railway road maintainance machinery that can finish more maintenance tasks at short notice, the engineering machinery that No. 02151361 patent is introduced, its operating efficiency is general, can not satisfy the demands gradually.
Summary of the invention
The object of the present invention is to provide and a kind ofly can carry out that full section excavates and side slope is excavated, finish sorting operation, the old quarrel of dishing out again, replenish newly and be cut, thus the ballast screening machine of increasing work efficiency.
Technical program of the present invention lies in: connect to hang by power car, the A of working vehicle, screening car, the B of working vehicle, throwing quarrel car five cars and form working vehicle's group:
Quarrel bucket A is arranged on its power car, and the conveying device that newly is cut storage end is positioned at quarrel bucket A outlet, the quarrel bucket B top of the discharging opening of the conveying device that newly is cut to the A of working vehicle; Vehicle frame is hung with two new quarrel buckets with respect to the orbit centre symmetry under the quarrel bucket B.
The A of its working vehicle comprises a convex frame, the rail-lifting equipment that is connected with frame, excavating the rake chain is assemblied in the guide groove, one end of guide groove stretches into the projection below of frame, and the other end is that its discharge end places frame one end top, between guide groove discharge end and screening induction system first induction system is arranged.
First induction system comprises conveying device A, and conveying device A is positioned at central rack top and corresponding with the discharge end of guide groove, and the discharge end of conveying device A is corresponding with the storage end of screening induction system.
Before the screening car even hung over the A of working vehicle, the screening induction system was positioned at the vibrosieve top, and clean ballast aggregate conveying device, dirty native conveying device are supported on the screening vehicle carriage, and the two conveyors feed direction is opposite; Between the swing conveying device of clean ballast aggregate conveying device and backfill ballast aggregate backfill ballast aggregate induction system is arranged; The discharge end of dirty native conveying device is corresponding with the throwing quarrel induction system on the B of working vehicle;
Before the B of working vehicle even hung over the screening car, the side slope digging mechanism placed working vehicle B frame middle part, between side slope digging mechanism and the screening induction system second induction system was arranged; Second induction system comprises conveying device F, conveying device G, and conveying device F is bearing on the side slope digging mechanism.Conveying device F is bearing on the side slope digging mechanism, and discharge end is corresponding with the storage end of conveying device G, and conveying device G places the upper left side of frame, and discharge end is corresponding with vibrosieve.
Throw the quarrel induction system and comprise conveying device D, conveying device E, revolution conveying device.The storage end of conveying device D is corresponding to the discharge end of the native conveying device of dirt, and it is corresponding with the storage end of revolution conveying device that the storage end of the corresponding conveying device E of the discharge end of conveying device D, conveying device E are located at second drivers' cab top; The revolution conveying device is positioned at second drivers' cab top, conveying device E below.
Backfill ballast aggregate induction system comprises quarrel bucket E, conveying device H, backfilling fragment dipper; Clean ballast aggregate conveying device is the feeding end of quarrel bucket E, and quarrel bucket E outlet is right after conveying device H, and backfilling fragment dipper is suitable for reading conveying device H, and end opening hangs on the vehicle frame at swing conveying device tail end center.
The present invention can be with each mechanism rational deployment under limited space, full section excavation can be carried out and the side slope excavation can be carried out again, or when job requirements, only carry out side slope and excavate, reach high efficiency extraction dish out ballast aggregate, carry ballast aggregate, finish sorting operation, purpose that backfill replenishes new quarrel, and applied widely.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
As shown in drawings, screen scarifier (1) is made up of power car (2), the A of working vehicle (3), screening car (4), the B of working vehicle (5), throwing quarrel car (6):
Power car (2) comprises first drivers' cab (7) and first running mechanism.Said throwing quarrel car (6) comprises second drivers' cab (26), throws the quarrel induction system and second running mechanism.First drivers' cab (7), second drivers' cab (26) are positioned at the two ends of screen scarifier (1), use the non-operation traveling of control screen scarifier when high speed traveling or operation.The A of working vehicle (3) comprises the frame (14) of utilizing rail travelling mechanism traveling in orbit, frame (14) is for there being the structure of the low intermediate projections in two, intermediate projections is abdicated the space and is placed relevant Working mechanism, guide groove (35) is inclined in frame, the upper end is supported on frame (14) upper left quarter, the lower end is positioned at the middle part of frame (14), can move with frame (14) direction along ng a path is parallel.
The circulating ballast excavating rake chain of the full section of direction along ng a path surround orbit (36) is assemblied in the guide groove (35), guide groove (35) is bearing in frame (14) one ends tops, is equipped with to regulate between guide groove (35) and frame (14) to excavate rake chain (36) highly with perpendicular to the adjusting device (12) of orbital direction position; The ballast aggregate that excavates rake chain (36) extraction enters by guide groove (35) and is supported in frame (14) upper left quarrel bucket C (11), conveying device A (13) is supported on top, frame (14) middle part as the storage end of quarrel bucket C (11), first conveying device (16) is bearing in the upper right side of frame (14) as the storage end of conveying device A (13), along operator the place ahead to conveying device A (13).Rail-lifting equipment (34), working driver chamber (37) hang on frame (14) intermediate projections part lower end, rail-lifting equipment (34) excavates the rear of harrowing chain (36) along the operator to being positioned at, its function is to promote rail and sleeper height, be convenient to extract ballast aggregate, working driver chamber (37) excavates rake chain (36), rail-lifting equipment (34) the place ahead along the operator to being positioned at, and is used for observing the operation situation of excavating rake chain (36) and rail-lifting equipment (34);
There is direction along ng a path can extract the side slope digging mechanism (42) of ballast aggregate continuously on the B of working vehicle (5), is positioned at the centre of frame, can adjust the front and back and the lengthwise position of side slope digging mechanism (42) by driving mechanism; Between side slope digging mechanism (42) and screening plant second induction system is arranged, comprise conveying device F (43), conveying device G (22); Conveying device F (43) is supported on the side slope digging mechanism (42), and conveying device F (43) is the storage end of side slope digging mechanism (42), can change the distance that feeds intake by regulating conveying device F (43) angle; Conveying device G (22) is bearing on the frame as the storage end of conveying device F (43), and it is middle near side slope digging mechanism (42) that its storage end is positioned at frame, and discharge end is positioned at screening car (4) upper right side; Working driver chamber (24) along the operator to being positioned at side slope digging mechanism (42) the place ahead, conveying device D (23) below, the operation situation that is used to observe side slope digging mechanism (42), conveying device F (43), conveying device G (22).
It is preceding that screening car (4) even hangs over the A of working vehicle (3), and the screening induction system comprises first conveying device (16), second conveying device (18), and the storage end of first conveying device (16) is the discharge end of first induction system of the A of working vehicle (3).Can realize the ballast aggregate of half is sent into vibrosieve (19) by the belt speed or the throwing quarrel angle of regulating first conveying device (16), half enters second conveying device (18); Second conveying device (18) is above the vehicle frame left side, vibrosieve, and the ballast aggregate of conveying enters vibrosieve (20); The vibrosieve of screening car (4) has 3, vibrosieve (19), vibrosieve (20), vibrosieve (21) is supported on vehicle frame side by side and forms the screening group, be positioned at screening induction system below, clean ballast aggregate conveying device (39), the top of dirty native conveying device (40), 2 vibrosieves in the left side (19), vibrosieve (20) discharge end direction is relative, vibrosieve (19) discharging opening towards the operator to, vibrosieve (20), vibrosieve (21) is installed in the other direction, the purpose of An Zhuaning is to accept simultaneously the ballast aggregate from two relative directions like this, and rational deployment receives the clean ballast aggregate conveying device (39) of the clean ballast aggregate in screening back and the dirty native conveying device (40) of the dirty dirt road quarrel of reception, clean ballast aggregate conveying device (39), dirty native conveying device (40) is supported on screening car (4) vehicle frame, and feed direction is opposite.Screening car (4) adopts two induction systems of carrying dirty soil in screening back and clean ballast aggregate respectively, realizes efficiently screening.
The ballast aggregate that the A of working vehicle (3) extracts enters vibrosieve (19), vibrosieve (20) by conveying device A (13), first conveying device (16), second conveying device (18) respectively.
The ballast aggregate that the B of working vehicle (5) extracts enters vibrosieve (20) by conveying device F (43), conveying device G (22) respectively.
Throw quarrel car (6) and be positioned at the operator to the forefront, second drivers' cab (26) can be controlled the non-operation traveling of screen scarifier; Support is arranged at second drivers' cab (26) top, and revolution conveying device (27) is loaded on the support of second drivers' cab (26), the rotatable receipts to bicycle shed and conveying device E (25) during not operation.Throw the quarrel induction system and comprise conveying device D (23), conveying device E (25), revolution conveying device (27).The storage end of conveying device D (23) is corresponding with the discharge end of dirty native conveying device (40), conveying device D (23) is supported on the B of working vehicle (5) and goes up across whole vehicle frame, the discharge end of conveying device F (43) is corresponding with the storage end of conveying device E (25), conveying device E (25) is the discharge end of revolution conveying device (27), and conveying device (27) is dished out dirty soil or the storage cart (not shown) is hung by the company of being thrown into through turning round.
When the screen scarifier operation, in order to satisfy the working condition requirement that the ballast aggregate that extracts is partly or entirely dished out, can control the horizontal range that ballast aggregate is dished out by the transporting velocity of regulating first conveying device (16), thereby realize ballast aggregate partly or entirely is thrown into quarrel bucket D (17), dish out by the native conveying device of dirt (40), conveying device D (23), conveying device E (25), revolution conveying device (27).
Clean ballast aggregate after the screening finally is backfilled to railway roadbed by clean ballast aggregate conveying device (39), quarrel bucket E (38), conveying device H (15), backfilling fragment dipper (33), swing conveying device (32); Conveying device H (15) is close to frame (14) top, crosses over frame half; Backfilling fragment dipper (33) the conveying device H (15) that is right after suitable for reading, end opening hangs on the frame (14) at swing conveying device (32) tail end center; Swing conveying device (32) hangs on frame (14) left side incline position, and the certain angle that swings back and forth during operation is evenly distributed to railway roadbed with ballast aggregate; Middle deslagging device (31) is installed in frame (14) left end below,, is used for the ballast aggregate after the smooth swing backfill and then reaches the better quarrel effect of filling out to swing conveying device (32) rear along the operator.
The full throwing when being cut operation, need to replenish new quarrel backfill railway roadbed, in order to fill new quarrel, can ballast aggregate be delivered to quarrel bucket A (8) by hang the storage cart (not shown) in the preceding company of power car (2), quarrel bucket A (8) is positioned at new quarrel conveying device (9) high order end top, it is its feeding end, new quarrel conveying device (9) is supported on the power car frame, discharge end and the upper left quarrel bucket of the A of working vehicle B (10) join, vehicle frame is hung with two the new quarrel buckets (30) with respect to the orbit centre symmetry under the quarrel bucket B (10), new quarrel from new quarrel conveying device (9) through quarrel bucket B (10), new quarrel bucket (30) is inserted railway roadbed at last.
Claims (10)
1. ballast screening machine is characterized in that: power car (2), the A of working vehicle (3), screening car (4), the B of working vehicle (5), throw quarrel car (6) five cars and connect to hang and form working vehicle's group:
Quarrel bucket A (8) is arranged on its power car (2), and the conveying device that newly is cut (9) storage end is positioned at the outlet of quarrel bucket, quarrel bucket B (10) top of the discharging opening of the conveying device that newly is cut to the A of working vehicle; Vehicle frame is hung with two the new quarrel buckets (30) with respect to the orbit centre symmetry under the quarrel bucket B (10);
The A of its working vehicle (3) comprises a convex frame (14), the rail-lifting equipment (34) that is connected with frame, excavating rake chain (36) is assemblied in the guide groove (35), one end of guide groove (35) stretches into the projection below of frame, the other end is that its discharge end places frame one end top, between guide groove (35) discharge end and screening induction system first induction system is arranged;
It is preceding that screening car (4) even hangs over the A of working vehicle (3), and the screening induction system is positioned at the vibrosieve top, and clean ballast aggregate conveying device (39), dirty native conveying device (40) are supported on screening car (4) vehicle frame, and the two conveyors feed direction is opposite; Between the swing conveying device (32) of clean ballast aggregate conveying device (39) and backfill ballast aggregate backfill ballast aggregate induction system is arranged; The discharge end of dirty native conveying device (40) is corresponding with the throwing quarrel induction system on the B of working vehicle (5);
It is preceding that the B of working vehicle (5) company hangs over screening car (4), and side slope digging mechanism (42) places the B of working vehicle (5) frame middle part, between side slope digging mechanism (42) and the screening induction system second induction system arranged.
2. ballast screening machine according to claim 1 is characterized in that: power car (2) comprises first drivers' cab and first running mechanism.
3. ballast screening machine according to claim 1, it is characterized in that: first induction system comprises conveying device A (13), conveying device A (13) is positioned at central rack top and corresponding with the discharge end of guide groove (35), and the discharge end of conveying device A (13) is corresponding with screening induction system storage end.
4. ballast screening machine according to claim 1 is characterized in that: said second induction system comprises conveying device F (43), conveying device G (22); Conveying device F (43) is bearing on the side slope digging mechanism (42), and discharge end is corresponding with the storage end of conveying device G (22); Conveying device G (22) places the upper left side of frame, and discharge end is corresponding with vibrosieve (21).
5. ballast screening machine according to claim 1 is characterized in that: said throwing quarrel car (6) comprises second drivers' cab (26), throws the quarrel induction system and second running mechanism.
6. ballast screening machine according to claim 5, it is characterized in that: throw the quarrel induction system and comprise conveying device E (25), revolution conveying device (27), the storage end of conveying device D (23) is corresponding to the discharge end of the native conveying device of dirt, it is corresponding with the storage end of revolution conveying device (27) that the storage end of the corresponding conveying device E of the discharge end of conveying device D (23) (25), conveying device E (25) discharge end are located at second drivers' cab (26) top; Revolution conveying device (27) is positioned at second drivers' cab (26) top, conveying device E (25) below.
7. ballast screening machine according to claim 5 is characterized in that: support is arranged at said second drivers' cab (26) top, and revolution conveying device (27) is loaded on the support of second drivers' cab (26).
8. ballast screening machine according to claim 1, it is characterized in that: excavate rake chain (36) and be assemblied in the guide groove (35), guide groove (35) is bearing in frame (14) one ends tops, is equipped with to regulate between guide groove (35) and frame (14) to excavate rake chain (36) highly with perpendicular to the adjusting device (12) of orbital direction position.
9. ballast screening machine according to claim 1, it is characterized in that: the vibrosieve of screening car (4) has 3,3 vibrosieves are supported on the vehicle frame side by side, be positioned at the top of screening induction system below, clean ballast aggregate conveying device (39), dirty native conveying device (40), the screening induction system comprises first conveying device (16), second conveying device (18), and the storage end of first conveying device (16) is the discharge end of first induction system of the A of working vehicle (3).
10. ballast screening machine according to claim 1 is characterized in that: backfill ballast aggregate induction system comprises quarrel bucket E (38), conveying device H (15), backfilling fragment dipper (33); Clean ballast aggregate conveying device (39) is the feeding end of quarrel bucket E (38), quarrel bucket E (38) outlet is right after conveying device H (15), backfilling fragment dipper (33) is suitable for reading conveying device H (15), and end opening hangs on the frame (14) at swing conveying device (32) tail end center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101218458A CN102154961A (en) | 2010-02-11 | 2010-02-11 | Ballast screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101218458A CN102154961A (en) | 2010-02-11 | 2010-02-11 | Ballast screening machine |
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| Publication Number | Publication Date |
|---|---|
| CN102154961A true CN102154961A (en) | 2011-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101218458A Pending CN102154961A (en) | 2010-02-11 | 2010-02-11 | Ballast screening machine |
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| CN (1) | CN102154961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692082A (en) * | 2013-12-10 | 2015-06-10 | 昆明中铁大型养路机械集团有限公司 | Weight measurement and screening device and weight measurement and screening method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1029251C (en) * | 1991-02-12 | 1995-07-05 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | Cleaning machine |
| CN2522459Y (en) * | 2002-01-21 | 2002-11-27 | 中国铁道建筑总公司昆明机械厂 | Slope screening-clearing machine |
| CN1382870A (en) * | 2001-04-26 | 2002-12-04 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Screen scarifier for screening rail ballast |
| US20030094290A1 (en) * | 2001-11-19 | 2003-05-22 | Franz Plasser Bahnbaumaschinen- Industriegesellschaft M.B.H. | Track rehabilitation machine |
| CN1928238A (en) * | 2005-09-09 | 2007-03-14 | 襄樊金鹰轨道车辆有限责任公司 | Railway turnout ballast cleaning-sieving machine(6) |
| CN201598540U (en) * | 2010-02-11 | 2010-10-06 | 襄樊金鹰轨道车辆有限责任公司 | Ballast cleaner |
-
2010
- 2010-02-11 CN CN2010101218458A patent/CN102154961A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1029251C (en) * | 1991-02-12 | 1995-07-05 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | Cleaning machine |
| CN1382870A (en) * | 2001-04-26 | 2002-12-04 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Screen scarifier for screening rail ballast |
| US20030094290A1 (en) * | 2001-11-19 | 2003-05-22 | Franz Plasser Bahnbaumaschinen- Industriegesellschaft M.B.H. | Track rehabilitation machine |
| CN2522459Y (en) * | 2002-01-21 | 2002-11-27 | 中国铁道建筑总公司昆明机械厂 | Slope screening-clearing machine |
| CN1928238A (en) * | 2005-09-09 | 2007-03-14 | 襄樊金鹰轨道车辆有限责任公司 | Railway turnout ballast cleaning-sieving machine(6) |
| CN201598540U (en) * | 2010-02-11 | 2010-10-06 | 襄樊金鹰轨道车辆有限责任公司 | Ballast cleaner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692082A (en) * | 2013-12-10 | 2015-06-10 | 昆明中铁大型养路机械集团有限公司 | Weight measurement and screening device and weight measurement and screening method |
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Application publication date: 20110817 |