CN2878459Y - Slope screen scarifier with vertical chain-type digging mechanism - Google Patents
Slope screen scarifier with vertical chain-type digging mechanism Download PDFInfo
- Publication number
- CN2878459Y CN2878459Y CN 200620019448 CN200620019448U CN2878459Y CN 2878459 Y CN2878459 Y CN 2878459Y CN 200620019448 CN200620019448 CN 200620019448 CN 200620019448 U CN200620019448 U CN 200620019448U CN 2878459 Y CN2878459 Y CN 2878459Y
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- Prior art keywords
- chain
- vehicle frame
- quarrel
- guide rail
- conveyer
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- Expired - Lifetime
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Abstract
The utility model disclose a side slope ballast cleaner, which is provided with vertical conveyer chain excavator. The ballast cleaner comprises a truck frame, a revolving dreg-throwing gear, and an operator working cabin, a dirt conveyor, an transmission cabin of operator and a power case. The truck frame is provided with a steering frame; the dirt conveyor is connected to the dicharge end of the revolving dreg-throwing gear, as well as both the operator working cabin and the power case are located on the other end of truck frame. The utility model is characterized in that the screen classifier is arranged above the feeding end of the dirt conveyer on the truck frame. The dreg conveyer is arranged above the feeding end of the screen classifier feed end. The vertical conveyer chain excavator is arranged above the feeding end of the dreg conveyer. The backfiller is arranged below the discharge end of the screen classifier. Unlike the traditional screen classifier, the cearner need not these overelaborate auxiliary operations such as the mudsills connection, the chain harrow, the digging one pit in advance, etc; the utility model excavate in the manner of the direct cutting. The operation period is shortened. The work efficiency is improved. The operation is agile and convenient. During the work, the ballast cleaner will not go beyond the adjacent boundaries or affect the adjacent road safety.
Description
Technical field
The utility model relates to a kind of ballast shoulder cleaning machine of track bed maintenance usefulness, belongs to the design and the manufacturing technology field of railway maintenance engineering machinery.
Background technology
Bucket-wheel excavator structure on the ballast shoulder cleaning machine finishes by being installed in mostly for existing ballast shoulder cleaning machine, its digging operation.Though this ballast shoulder cleaning machine high efficiency; but because its volume is comparatively huge; regular meeting influences the adjacent line traffic safety because of invading the adjacent line gauge during operation; China Railway is comparatively busy in addition, and the maintenance skylight time is shorter, makes the side slope excavation screen scarifier of this kind structure can't obtain promoting; cause most side slope cleanings still to use manual work; not only labour intensity is big, and operating efficiency is low, and the cleaning cycle is short.Therefore design and develop a kind of high efficiency, volume is little, guarantees the side slope excavating gear of adjacent line traffic safety, is the only way that promotes China's mechanization circuit side slope sorting operation.
Summary of the invention
For overcoming bulky that existing large-scale ballast shoulder cleaning machine excavating gear exists, occupy the adjacent line gauge during work, influence deficiencies such as adjacent line traffic safety, the utility model provides a kind of volume little, high efficiency, the ballast shoulder cleaning machine of the vertical chain type digging mechanism of band simple in structure.
The utility model is realized by following technical proposal: a kind of ballast shoulder cleaning machine with vertical chain type digging mechanism, comprise the vehicle frame of being with bogie, quarrel mechanism is thrown in the rotation that is arranged on vehicle frame one end, working driver chamber with and discharge end and rotation throw the dirty dust conveyer machine that quarrel mechanism links to each other, and the operation drivers' cab that is arranged on the vehicle frame other end, powerhouse, it is characterized in that the top that is positioned at the dirty dust conveyer machine feed end on the vehicle frame is provided with screening machine, the top that is positioned at the screening machine feed end is provided with carries the quarrel conveyer, be positioned at the top of carrying quarrel conveyer feed end and be provided with vertical chain type excavator, the below that is positioned at the screening machine discharge end is provided with backfill cloth quarrel machine.
Described screening machine feed end top carrying two that the quarrel conveyer is set to be positioned at of vehicle frame one side or is positioned at the vehicle frame both sides, its feed end is hinged on the vertical chain type excavator, discharge end by
Support member is fixed on the vehicle frame, and places screening machine feed end top, so as with excavator traversing, rise, descend and move, thereby the ballast that vertical chain type excavator excavates is delivered on the screening machine through carrying the quarrel conveyer.
The described vertical chain type excavator of carrying quarrel conveyer feed end top is set to corresponding with it one or two, vertical chain type side slope excavating gear comprises the excavation chain, support guide rail and the chain stays of excavating chain, be installed in the head sprocket that its wheel shaft of while that links to each other with the excavation chain on the chain stays links to each other with CD-ROM drive motor, the directive wheel that links to each other with chain, wherein, the guide rail that excavates chain and support thereof is arranged in the guide groove, be positioned at the guide groove bottom of excavating the chain discharge end and be provided with hopper, the guide groove end that is positioned at excavation chain excavation end is provided with activity and holds together slag plate, the other end of guide groove is provided with traversing guide pillar and sideslip oil cylinder, the traversing guide pillar other end is installed on the vehicle frame, guide groove is provided with the hoist cylinder that links to each other with vehicle frame, by sideslip oil cylinder excavator is laterally moved along rail, be used for adjusting and excavate width, excavator is rotated around traversing guide pillar, realize excavating the adjustment of height by hoist cylinder.
Described guide groove is that left and right, end three side sealing closes, our bar-shaped trough of opening of end face, slag plate is hinged on the guide groove end respectively by hinge both sides are held together in the activity of guide groove end, respectively holding together slag plate links to each other with telescopic oil cylinder, by stretching of oil cylinder, make slag plate to rotate,, allow digger chain take away so that ballast aggregate is drawn in the guide groove around hinge.
Described guide rail is made of the two rectangles fork that separates and obform guide rail two parts of its end jag, the guide rail bottom is provided with groove, excavating chain abnormity end places on the obform guide rail, the directive wheel that excavates chain places in the fork of obform guide rail end, excavate the chain other end and place on the head sprocket on the chain stays, head sprocket links to each other by the outer CD-ROM drive motor of wheel shaft and guide rail, so that under the motor driving, the excavation chain is turned round along guide rail, realize excavating.
The rectangle fork outside of described guide rail is provided with tensioning hydro-cylinder, and the other end of this oil cylinder is arranged on the chain stays, by stretching of this oil cylinder, adjusts the tension and relaxation degree that excavates chain.
Described guide rail is provided with hoist cylinder, and the other end of this oil cylinder is arranged on the guide groove, by stretching of this oil cylinder, suitably adjusts the height of guide rail.
The backfill cloth quarrel machine of described screening machine discharge end below is set to one or two, and its discharge end is provided with the backfill bucket, so that the clean quarrel that screening machine is sifted out is backfilled in the railway roadbed through backfill cloth quarrel machine.
Be positioned at the excavator below on the described vehicle frame and be provided with the loosening hook of pillow end ballast by lifting sleeve, so that
By the ballast aggregate that hardens of the loosening sleeper end of vehicle frame walking power, increase the water permeability of railway roadbed, prolong
The railway roadbed overhaul life.
Be positioned at backfill cloth quarrel machine rear on the described vehicle frame and be provided with shaping and plough,, satisfy the requirement of railway roadbed side slope so that the high uneven ballast plough of the heap after the backfill is flat with side.
The utility model compared with prior art has following advantage and effect: adopt such scheme, needn't as traditional screen scarifier, need connect bottom girder, rake chain, and to dig a loaded down with trivial details time-consuming auxiliary operation of taking a lot of work such as hole in advance, excavate but directly carry out side slope with the mode of incision, both shorten the activity duration, inherited the characteristics of traditional screen scarifier chain type digging mechanism high efficiency simultaneously again.It is little to the utlity model has volume, high efficiency, and flexible operation, convenience, characteristics such as dependable performance can solve the problem that domestic existing ballast shoulder cleaning machine operation is transfinited, and do not occupy the adjacent line gauge during work, do not influence the adjacent line traffic safety.
Description of drawings
Fig. 1 is the Facad structure figure of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the vertical chain type excavator structure of Fig. 1 figure;
Fig. 4 is a digger chain structure chart among Fig. 4;
Fig. 5 is Fig. 4 middle guide structure chart;
Fig. 6 is guide barrel construction figure among Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The two ends of vehicle frame 2 are provided with combination buffer and draft gear 1, the bottom of vehicle frame 2 is provided with bogie 3, end on the vehicle frame 2 is provided with rotation and throws quarrel machine 16 and working driver chamber 15, dirty dust conveyer machine 14 is positioned at working driver chamber 15 tops, the discharge end of dirty dust conveyer machine 14 places rotation to throw the feed end top of quarrel machine 16, the feed end of dirty dust conveyer machine 14 places the screenings discharge end of screen scarifier 13, so that after the dirty soil that sieves out delivered to rotation and throw quarrel machine 16, throwing quarrel machine 16 by rotation again throws to the railway roadbed both sides or throws on the mass transport car in this screen scarifier the place ahead, the other end of vehicle frame 2 is provided with operation drivers' cab 10, powerhouse 11 and hydraulic oil container 12, the place ahead of fuel tank 12 is provided with the screen scarifier 13 that is obliquely installed, dock with backfill cloth quarrel machine 7 feed ends the oversize discharging opening below of screen scarifier 13, backfill cloth quarrel machine 7 places a side or the both sides of vehicle frame 2, so that the clean quarrel behind the cleaning is backfilled in the railway roadbed after the excavation, and by being arranged on the side plough 8 that is positioned at backfill cloth quarrel machine 7 rears on the vehicle frame 2, the ballast that will exceed railway roadbed is evenly distributed, dock with the discharge end of carrying quarrel conveyer 6 screen scarifier 13 feed ends top, carrying quarrel conveyer 6 one ends is fixed on the vehicle frame 2 by bracing frame 17, the other end is fixed on the vertical chain type excavator 4, its feed end docks with the discharge end of vertical chain type excavator 4, and together traversing or lifting with vertical chain type excavator 4, as Fig. 1, Fig. 2, one end of the traversing guide pillar 18 of vertical chain type excavator 4 is installed in guide groove 22 ends, the other end is fixed on the vehicle frame, arranged side by side with it is sideslip oil cylinder 33, by stretching of oil cylinder 33, guide groove 22 is moved along traversing guide pillar 18, guide groove 22 is a left side, right, end three side sealing closes, our bar-shaped trough of opening of end face, as Fig. 6, guide rail 24 is set in the groove, one end of guide rail 24 pitches 34 for two rectangles separately, the other end is the obform guide rail 35 of end jag 36, as Fig. 5, excavating chain 23 places on the guide rail 24, the directive wheel 37 that excavates chain 23 places in the fork 36 of rail end, the head sprocket 38 that excavates chain 23 is installed on the chain stays 39, head sprocket 38 links to each other with the CD-ROM drive motor 19 in guide rail 24 outsides by wheel shaft 40, as Fig. 4, guide groove 22 bottoms of head sprocket 38 belows are provided with hopper 20, and an end of tensioning hydro-cylinder 21 is fixed on guide rail 24 rectangles and pitches 34 outsides, the other end is arranged on the chain stays 39, be used to adjust the loose of chain 23, an end of hoist cylinder 25 is fixed on the guide rail 24, and the other end is fixed on the guide groove 22, be used for suitably adjusting the height of guide rail 24, the excavation end that the tail end of guide groove 22 promptly is positioned at digger chain 23 is hinged with slag plate 27, hold together slag plate 28 outward, 30, the inboard of holding together slag plate 28 outward is provided with width adjustment oil cylinder 26 and Height Adjustment oil cylinder 29, and outer to hold together slag plate 30 hinged with another to hold together slag plate 28 outward, which is provided with angle adjustment oil cylinder 31, as Fig. 3, Fig. 7 is so that hold together ballast in the guide groove 22, when excavation chain 23 turns round under motor 19 drives, can the ballast aggregate of railway roadbed be excavated, and with the ballast that excavate through guide groove 22, hopper 20, carry quarrel conveyer 6 and deliver on the screening machine 13, the clean quarrel of sieving out is backfilled in the railway roadbed through backfill cloth quarrel machine 7, and the dirty soil that sifts out is through dirty dust conveyer machine 14, rotation is thrown quarrel machine 15 and is thrown on the material transport vehicle in railway both sides or the place ahead, guide groove 22 inboards are provided with hoist cylinder 32, by this oil cylinder whole excavating gear is rotated around traversing guide pillar 18, realize Height Adjustment, be positioned at vertical chain type excavator 4 belows on the vehicle frame 2, be provided with the loosening hook 5 of pillow end ballast by lifting sleeve, so that by the ballast aggregate that hardens of the loosening sleeper end of vehicle frame walking power, increase the water permeability of railway roadbed, prolong the railway roadbed overhaul life.
Claims (9)
1, a kind of ballast shoulder cleaning machine with vertical chain type digging mechanism, comprise the vehicle frame of being with bogie, quarrel mechanism is thrown in the rotation that is arranged on vehicle frame one end, working driver chamber with and discharge end and rotation throw the dirty dust conveyer machine that quarrel mechanism links to each other, and the operation drivers' cab that is arranged on the vehicle frame other end, powerhouse, it is characterized in that the top that is positioned at the dirty dust conveyer machine feed end on the vehicle frame is provided with screening machine, the top that is positioned at the screening machine feed end is provided with carries the quarrel conveyer, be positioned at the top of carrying quarrel conveyer feed end and be provided with vertical chain type excavator, the below that is positioned at the screening machine discharge end is provided with backfill cloth quarrel machine.
2, ballast shoulder cleaning machine according to claim 1, carry two that the quarrel conveyer is set to be positioned at of vehicle frame one side or is positioned at the vehicle frame both sides that it is characterized in that described screening machine feed end top, its feed end is hinged on the vertical chain type excavator, discharge end is fixed on the vehicle frame by support member, and places screening machine feed end top.
3, ballast shoulder cleaning machine according to claim 1, it is characterized in that the described vertical chain type excavator of carrying quarrel conveyer feed end top is set to corresponding with it one or two, vertical chain type side slope excavating gear comprises the excavation chain, support guide rail and the chain stays of excavating chain, be installed in the head sprocket that its wheel shaft of while that links to each other with the excavation chain on the chain stays links to each other with CD-ROM drive motor, the directive wheel that links to each other with chain, wherein, the guide rail that excavates chain and support thereof is arranged in the guide groove, be positioned at the guide groove bottom of excavating the chain discharge end and be provided with hopper, the guide groove end that is positioned at excavation chain excavation end is provided with activity and holds together slag plate, the other end of guide groove is provided with traversing guide pillar and sideslip oil cylinder, the traversing guide pillar other end is installed on the vehicle frame, and guide groove is provided with the hoist cylinder that links to each other with vehicle frame.
4, ballast shoulder cleaning machine according to claim 3, it is characterized in that described guide groove is that left and right, end three side sealing closes, our bar-shaped trough of opening of end face, slag plate is hinged on the guide groove end respectively by hinge both sides are held together in the activity of guide groove end, respectively hold together slag plate and link to each other with telescopic oil cylinder.
5, ballast shoulder cleaning machine according to claim 3, it is characterized in that described guide rail is made of the two rectangles fork that separates and obform guide rail two parts of its end jag, excavating chain abnormity end places on the obform guide rail, the directive wheel that excavates chain places in the fork of obform guide rail end, excavate the chain other end and place on the head sprocket on the chain stays, head sprocket links to each other by the outer CD-ROM drive motor of wheel shaft and guide rail.
6, ballast shoulder cleaning machine according to claim 3 is characterized in that the rectangle fork outside of described guide rail is provided with tensioning hydro-cylinder, and the other end of this oil cylinder is arranged on the chain stays.
7, ballast shoulder cleaning machine according to claim 3 is characterized in that described guide rail is provided with hoist cylinder, and the other end of this oil cylinder is arranged on the guide groove.
8, ballast shoulder cleaning machine according to claim 1 is characterized in that the backfill cloth quarrel machine of described screening machine discharge end below is set to one or two, and its discharge end is provided with the backfill bucket.
9, ballast shoulder cleaning machine according to claim 1, the below that it is characterized in that being positioned on the described vehicle frame excavator is provided with the loosening hook of pillow end ballast by lifting sleeve, is positioned at backfill cloth quarrel machine rear and is provided with shaping and ploughs with side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019448 CN2878459Y (en) | 2006-04-14 | 2006-04-14 | Slope screen scarifier with vertical chain-type digging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019448 CN2878459Y (en) | 2006-04-14 | 2006-04-14 | Slope screen scarifier with vertical chain-type digging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878459Y true CN2878459Y (en) | 2007-03-14 |
Family
ID=37860875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620019448 Expired - Lifetime CN2878459Y (en) | 2006-04-14 | 2006-04-14 | Slope screen scarifier with vertical chain-type digging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878459Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892615A (en) * | 2010-08-02 | 2010-11-24 | 昆明中铁大型养路机械集团有限公司 | Full section ballast bed gravel efficient screen scarifier |
| CN102154959A (en) * | 2010-02-11 | 2011-08-17 | 襄樊金鹰轨道车辆有限责任公司 | Operating mechanism for extracting rail ballast |
| CN102277801A (en) * | 2011-04-29 | 2011-12-14 | 昆明学院 | Rotary drilling stone-discharging machine between sleepers |
| WO2021227223A1 (en) * | 2020-05-09 | 2021-11-18 | 中国铁建高新装备股份有限公司 | Cleaning machine suitable for side slope cleaning operation, and side slope operation method |
| CN115354530A (en) * | 2022-08-18 | 2022-11-18 | 金鹰重型工程机械股份有限公司 | Ballast collecting vehicle for railway and construction method thereof |
-
2006
- 2006-04-14 CN CN 200620019448 patent/CN2878459Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154959A (en) * | 2010-02-11 | 2011-08-17 | 襄樊金鹰轨道车辆有限责任公司 | Operating mechanism for extracting rail ballast |
| CN101892615A (en) * | 2010-08-02 | 2010-11-24 | 昆明中铁大型养路机械集团有限公司 | Full section ballast bed gravel efficient screen scarifier |
| CN102277801A (en) * | 2011-04-29 | 2011-12-14 | 昆明学院 | Rotary drilling stone-discharging machine between sleepers |
| CN102277801B (en) * | 2011-04-29 | 2013-01-16 | 昆明学院 | Rotary drilling stone-discharging machine between sleepers |
| WO2021227223A1 (en) * | 2020-05-09 | 2021-11-18 | 中国铁建高新装备股份有限公司 | Cleaning machine suitable for side slope cleaning operation, and side slope operation method |
| CN115354530A (en) * | 2022-08-18 | 2022-11-18 | 金鹰重型工程机械股份有限公司 | Ballast collecting vehicle for railway and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070314 |
|
| EXPY | Termination of patent right or utility model |