CN107304538A - A kind of used quarrel scratch system of screen scarifier and its operational method - Google Patents
A kind of used quarrel scratch system of screen scarifier and its operational method Download PDFInfo
- Publication number
- CN107304538A CN107304538A CN201610255758.9A CN201610255758A CN107304538A CN 107304538 A CN107304538 A CN 107304538A CN 201610255758 A CN201610255758 A CN 201610255758A CN 107304538 A CN107304538 A CN 107304538A
- Authority
- CN
- China
- Prior art keywords
- quarrel
- funnel
- discharge port
- clean
- ballast aggregate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000012216 screening Methods 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 23
- 238000009825 accumulation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical class C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 description 2
- 238000005760 Tripper reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
A kind of used quarrel scratch system of screen scarifier, it includes feeding web (1), the end connection screening plant (4) of the feeding web (1), dirty dust conveyer belt (7) is set below the native discharge port (6) of dirt of the screening plant (4), the end of the clean quarrel discharge port (8) of screening plant (4) sets tripper (15) and funnel (18), the end of tripper (15) is additionally provided with handling storage and conveying box (13), tripper (15) switches between at least two operating positions, supplied materials is sent into the handling storage and conveying box (13) by one of operating position, supplied materials is sent into the funnel (18) by another operating position.The unnecessary clean quarrel after screening that need not be backfilled compared with prior art, can be temporarily stored in handling storage and conveying box by the used quarrel scratch system of screen scarifier of the present invention and its operational method, it is to avoid continue to backfill the railway roadbed road ballast aggregate accumulation caused.On the other hand, the clean quarrel kept in can terminate backfill into railway roadbed when operation is returned the vehicle to the garage and knock off, it is to avoid excavate the appearance in hole.
Description
Technical field
The present invention relates to a kind of road of ballast aggregate delivery system inside railway line maintenance engineering truck, more particularly to screen scarifier
Be cut dispenser and its processing method.
Background technology
Railway ballast was used after a period of time, can be polluted by ambient contamination thing, after pollution reaches certain degree,
Railway ballast is gradually hardened, loses due elasticity, so as to have impact on the precision of circuit, and then has influence on the driving peace of train
Entirely.Now cleaning will be carried out to railway roadbed with screen scarifier, so that railway ballast recovers due precision and elasticity.Sorting operation
When, the discarded ballast aggregate and dirty soil for having road occupying bed ballast aggregate total amount 30%~40% are transported after being screened out by screen scarifier by other vehicles
Walk, remaining 60%~70% fine ballast aggregate to use enters railway ballast by backfill again.In screen scarifier operation process, such as meaning
Outer situation stops moving forward temporarily, cleaning ballast aggregate of the backfill conveyer belt still after screening is conveyed to railway roadbed, causes ballast aggregate
Accumulation, now needs artificial progress to even processing out, have impact on the efficiency of operation；In addition, in the screen scarifier end of job, also have on
State the accumulation situation of similar ballast aggregate.It is also required to manually to carry out progress to even processing out, wastes time and energy, influence operating efficiency.
A kind of Application No. US20020098277 U.S. Patent Publication operational method of screen scarifier and ballast cleaning,
It includes the first frame and second machine that is follow-up along mechanical work direction, being connected using joint connection with the first frame
Frame.The running mechanism that two frames are utilized respectively positioned at end can traveling in orbit.Two frames are respectively equipped with oneself
Digger chain and rail lifting apparatus.Track is lifted by first time in the range of the first digger chain and carries out cleaning, and rail is fallen temporarily
After road, cleaning is carried out by lifting track again in the range of the second digger chain.The screen scarifier can fill out sleeper end paving
Railway ballast compacting, still, still there may be under some operating modes railway ballast accumulation situation, it is necessary to manually even out.
The content of the invention
To reduce cost, the operating efficiency of screen scarifier is improved, workman is freed from heavy manual labor, this hair
It is bright that a kind of used quarrel scratch system of screen scarifier and its operational method are provided.
The direction extended parallel to rail is set in the present invention as longitudinal direction, the direction extended perpendicular to rail is horizontal.
First aspect present invention provides one kind and crosses quarrel scratch system, and its technical scheme is：A kind of used quarrel of screen scarifier is temporary
System, it includes feeding web 1, the end connection screening plant 4 of the feeding web 1, the native disposing of dirt of the screening plant 4
The lower section of mouth 6 sets dirty dust conveyer belts 7, and the end of the clean quarrel discharge port 8 of the screening plant 4 sets tripper 15, the tripper
15 end sets funnel 18, and the end of funnel discharge port 19 of the funnel 18 sets clean quarrel backfill conveyer belt 20；The tripper
15 end is additionally provided with handling storage and conveying box 13, and the handling storage and conveying box 13 includes bottom belt 12, the bottom belt 12
End is located at the top of the clean quarrel backfill conveyer belt 20, and the tripper 15 switches between at least two operating positions, wherein
Supplied materials is sent into the handling storage and conveying box 13 by one operating position, and supplied materials is sent into the funnel 18 by another operating position.
Preferably, the lower section of funnel 18 sets clean quarrel backfill conveyer belt 20.
In any of the above-described scheme preferably, the edge of the funnel discharge port 19 of the funnel 18 protrudes from funnel 18
Side surface outer rim at least 3cm.
It is further preferred that the edge of the funnel discharge port 19 of the funnel 18 protrudes from funnel 18 in any of the above-described scheme
Side surface outer rim 3-5cm.
In any of the above-described scheme preferably, the bottom of funnel 18 includes current divider, and the current divider includes grouping teaching
And central shaft, the grouping teaching is along arrangement substantially symmetrical about its central axis, the direction that central shaft extends parallel to track, during the grouping teaching is
Between the low domatic plane in high both sides.
In any of the above-described scheme preferably, the bottom of the domatic plane is concordant with the bottom surface of funnel 18.
In any of the above-described scheme preferably, the central shaft of the current divider is inlaid in the side bottom of funnel 18
Track in, so that the current divider is slided along track, so as to control the shunt position of ballast aggregate.
In any of the above-described scheme preferably, two longer lateral surfaces of the funnel 18 are respectively arranged with telescopic oil cylinder, should
The effect of telescopic oil cylinder is that the driving current divider is slided in funnel.
In any of the above-described scheme preferably, one end of the bottom belt 12 is located on the funnel discharge port 19
Side, shunts via funnel 18 so as to the ballast aggregate of output and enters through clean quarrel conveyer belt discharge port 21 by the rail of ballast aggregate both sides.
In any of the above-described scheme preferably, the two ends of the bottom belt 12 are respectively arranged with conveyer, therefore the bottom
Portion's conveyer belt 12 can be moved to former and later two directions, so as to be transported into or transport the handling accumulating by temporary ballast aggregate
Case 13.
In any of the above-described scheme preferably, the tripper 15 is included equipped with sub-material shovel outside rotary shaft, the rotary shaft,
The rotary shaft one end is equipped with rotary oil cylinder, to control the angle of the sub-material shovel, so that the railway ballast on sub-material shovel enters dress
Unload storage and conveying box 13 or funnel 18.
In any of the above-described scheme preferably, the principal plane of sub-material shovel is shaped as trapezoidal, and the principal plane both sides are set
There is baffle plate, the effect of the baffle plate is that ballast aggregate drainage is entered into appointed place.
In any of the above-described scheme preferably, the handling storage and conveying box 13 includes at least three side elevations.
In any of the above-described scheme preferably, two longitudinal side elevations of the handling storage and conveying box 13 incline with horizontal plane
Tiltedly set.
In any of the above-described scheme preferably, the bottom of the horizontal side elevation of handling storage and conveying box 13 end sets one
The individual baffle plate horizontal by 40 ° of -50 ° of inclinations angle, to facilitate the storage of ballast aggregate with transporting again.
Described in first aspect present invention cross quarrel scratch system working method be：Feeding web 1 is accepted to be sieved
The dirty ballast aggregate for the need screening that ballast aggregate input direction 22 is thrown into, 4 pairs of dirty ballast aggregates sent into by screening plant entrance 3 of screening plant are carried out
Screening process, cleaning ballast aggregate is sent out by the clean quarrel discharge port 8 of screening plant 4, dirty native and other discarded objects by screening plant 4 dirt
Native discharge port 6 is exported to discarded dirty dust conveyer belt 7, is then dished out along dirty native disposing direction 5, is shone the clean quarrel discharge port 8 of separating device 4
Downstream connection tripper 15, the tripper includes at least two operating positions, and quarrel was kept in the operating position including tripper
Passage 9, this was kept in quarrel passage and clean quarrel is oriented into the clean temporary direction 10 of quarrel supplied materials, and the operating position is also logical including backfilling quarrel
Road 16, this backfilled quarrel passage 16 and clean quarrel is directed into clean quarrel supplied materials backfill direction 17, wherein tripper a operating position
When effectively, other operating positions are in failure state；When cleaning ballast aggregate edge after backfilling quarrel passage 16 by screening of tripper
Clean quarrel supplied materials backfill direction 17 is sent directly into funnel 18；In addition, tripper, which kept in quarrel passage 9, supplies the ballast aggregate after sieving along clean quarrel
Supplied materials keeps in the feeding handling storage and transportation apparatus 13 of direction 10, and the handling storage and transportation apparatus 13 includes bottom belt 12, bottom conveying
Ballast aggregate is sent into or exported along temporary ballast aggregate outbound course 11 by band along temporary ballast aggregate input direction 14, and the funnel 18 is for ballast aggregate edge
Funnel discharge port 19 is exported to clean quarrel backfill conveyer belt 20, and ballast aggregate is backfilled to railway ballast by the clean quarrel backfill conveyer belt 20.This
The used quarrel scratch system of screen scarifier is planted when chance fortuitous event stops digging operation temporarily in the operation process of screen scarifier, screen scarifier
Ballast aggregate in the railway ballast excavated before this is still in screen scarifier internal circulation, in order to avoid clean quarrel backfills conveyer belt 20 still
So backfilled to railway roadbed, the conversion work passage of tripper 15 kept in quarrel passage 9 in tripper, and screened device 4 is sieved
Supplied materials feeding handling storage and conveying box 13 afterwards.Secondly, screen scarifier is when terminating operation, and vehicle has stopped traveling, and inside still has
Substantial amounts of ballast aggregate circulation, such as with as described in mistake quarrel scratch system, then can by unnecessary ballast aggregate by tripper 15 act in
Tripper kept in the position of quarrel passage 9, and unnecessary ballast aggregate is sent into handling storage and conveying box 13 along the clean temporary direction 10 of quarrel supplied materials and entered
Row temporarily storage, is used for lower subjob, it is to avoid that continues to convey the railway roadbed ballast aggregate accumulation caused to railway roadbed and carry out is artificial
It is secondary to even processing out, people is freed from heavy manual labor, the operating efficiency of equipment is improved.
Second aspect of the present invention provides a kind of screen scarifier used quarrel scratch system operational method, comprises the following steps：
A. screening plant 4 is entered after ballast aggregate to be sieved is inputted through feeding web 1；
B. the discarded ballast aggregate after screened device 4 is sieved is discharged through dirty native discharge port 6, and the cleaning ballast aggregate after screening is through clean quarrel disposing
Mouth 8 is discharged；
C. the backfill for crossing tripper 15 crosses quarrel passage 16 and falls into funnel 18 along clean quarrel supplied materials backfill direction 17, and then through funnel disposing
Mouth 19 falls into clean quarrel backfill conveyer belt 20, and sends into railway roadbed via clean quarrel conveyer belt discharge port 21；
When D. running into the operating mode for being not required to backfill cleaning ballast aggregate, the sub-material shovel of tripper 15 turns to tripper and kept in quarrel passage 9
Position so that the cleaning ballast aggregate discharged of clean quarrel discharge port 8 is along the temporary direction 10 of clean quarrel supplied materials for keeping in quarrel passage 9
Into handling storage and conveying box；
E. bottom belt 12 is moved towards temporary ballast aggregate input direction 14, will be kept in clean quarrel feeding handling storage and conveying box 13；
When F. needing backfill cleaning ballast aggregate, bottom belt 12 is kept in outbound course 13 towards ballast aggregate and moved, and clean quarrel is exported, and
Fallen into through the top of funnel 18, enter clean quarrel backfill conveyer belt 20 by funnel discharge port 19, and through clean quarrel conveyer belt discharge port 21
Send into railway roadbed；
Step A, B, C are performed successively or perform step A, B, D, E, F successively.
Preferably, using mistake quarrel scratch system described in first aspect present invention.
Under the used quarrel scratch system operational method of screen scarifier described in second aspect of the present invention has compared with prior art
Row advantage and effect：, can be when screen scarifier run into hang-up using such scheme, can be by the unnecessary warp that need not be backfilled
Clean quarrel after screening is temporarily stored in handling storage and conveying box, it is to avoid continue to backfill the railway roadbed road ballast aggregate accumulation caused.The opposing party
Face, the clean quarrel kept in can terminate backfill into railway roadbed when operation is returned the vehicle to the garage and knock off, it is to avoid excavate the appearance in hole, this, which excavates hole, needs
Manually filled and led up, labor intensity is big.
More multioperation is all for those of ordinary skills known, is repeated no more.
Brief description of the drawings
Fig. 1 is the structure according to the used quarrel scratch system of screen scarifier of the present invention and its a preferred embodiment of operational method
Schematic diagram；
Fig. 2 is the dimensional structure diagram of the handling storage and conveying box of embodiment illustrated in fig. 1；
Fig. 3 is the dimensional structure diagram of the tripper of embodiment illustrated in fig. 1；
Fig. 4 is the view vertical with the direction of tripper structure chart shown in Fig. 3；
Fig. 5 is the dimensional structure diagram of the funnel of embodiment illustrated in fig. 1；
Fig. 6 is the present invention looks up structural representation of funnel shown in Fig. 5.
Numeral mark in Fig. 1-Fig. 6 is represented respectively：
The screening plant entrance of ballast aggregate 3 that 1 feeding web 2 need to be sieved
The dirty native dirty native discharge port in disposing direction 6 of 4 screening plant 5
The clean quarrel discharge port of 7 dirty dust conveyer belt 8
9 trippers kept in the clean quarrel supplied materials of quarrel passage 10 and keep in direction
The 11 temporary handling storage and conveying boxes of bottom belt 13 of ballast aggregate outbound course 12
The 14 temporary trippers of ballast aggregate input direction 15
16 backfilled the clean quarrel supplied materials backfill direction of quarrel passage 17
The clean quarrel backfill conveyer belt of 18 funnel, 19 funnel discharge port 20
21 clean quarrel conveyer belt discharge port 22 ballast aggregate input directions to be sieved.
Embodiment
For a better understanding of the present invention, the used quarrel of screen scarifier according to the present invention is described in detail respectively below in conjunction with the accompanying drawings
The direction extended parallel to rail is set in the preferred embodiment of scratch system and its processing method, embodiment as longitudinal direction, vertically
The direction extended in rail is horizontal.
Embodiment 1.1：Fig. 1-Fig. 4 is the knot of a preferred embodiment of the used quarrel scratch system of screen scarifier according to the present invention
Structure schematic diagram, it includes feeding web 1, the end connection screening plant 4 of the feeding web 1, the dirt soil of the screening plant 4
The lower section of discharge port 6 sets dirty dust conveyer belt 7, and the end of the clean quarrel discharge port 8 of screening plant 4 sets tripper 15, the tripper
15 end sets funnel 18, and the end of funnel discharge port 19 of the funnel 18 sets clean quarrel backfill conveyer belt 20；Tripper 15
End is additionally provided with handling storage and conveying box 13, and the handling storage and conveying box 13 includes bottom belt 12, the end of the bottom belt 12
Positioned at the top of clean quarrel backfill conveyer belt 20, tripper 15 switches between 9 two operating positions in upright position 16 and obliquity,
One of operating position is by supplied materials feeding handling storage and conveying box 13, and supplied materials is sent into funnel 18, funnel 18 by another operating position
Lower section sets clean quarrel backfill conveyer belt 20.
In the present embodiment, the edge of the funnel discharge port 19 of funnel 18 protrudes from the side surface outer rim 3cm of funnel 18.
In the present embodiment, the bottom of funnel 18 includes current divider, and the current divider includes grouping teaching and central shaft, the grouping teaching edge
Arrangement substantially symmetrical about its central axis, the direction that central shaft extends parallel to track, the grouping teaching is that the low domatic in middle high both sides is put down
Face.
In the present embodiment, the bottom of the domatic plane is concordant with the bottom surface of funnel 18.
In the present embodiment, the central shaft of the current divider is inlaid in the track in the side bottom of funnel 18, so as to
The current divider is slided along track, so as to control the shunt position of ballast aggregate.
In the present embodiment, two longer lateral surfaces of funnel 18 are respectively arranged with telescopic oil cylinder, and the effect of the telescopic oil cylinder is to drive
The current divider is moved to slide in funnel.
In the present embodiment, one end of bottom belt 12 is located at the top of funnel discharge port 19, so as to the ballast aggregate of output
Shunt and enter through clean quarrel conveyer belt discharge port 21 by the rail of ballast aggregate both sides via funnel 18.
In the present embodiment, the two ends of bottom belt 12 are respectively arranged with conveyer, thus the bottom belt 12 can forward,
Latter two direction is moved, so as to be transported into or transport handling storage and conveying box 13 by temporary ballast aggregate.
In the present embodiment, tripper 15 is included equipped with sub-material shovel outside rotary shaft, the rotary shaft, and the rotary shaft one end is equipped with rotation
Turn oil cylinder, to control the angle of the sub-material shovel, so that the railway ballast on sub-material shovel enters handling storage and conveying box 13 or funnel 18.
In the present embodiment, the principal plane of sub-material shovel is shaped as trapezoidal, and the principal plane both sides are provided with baffle plate, the baffle plate
Effect is that ballast aggregate drainage is entered into appointed place.
In the present embodiment, handling storage and conveying box 13 includes at least three side elevations, and two longitudinal directions for loading and unloading storage and conveying box 13 are edge-on
Face is set with horizontal plane, and the bottom of the horizontal side elevation of handling storage and conveying box 13 end sets one to incline horizontal by 40 °
The baffle plate at oblique angle, to facilitate the storage of ballast aggregate with transporting again.
Embodiment 1.2：One kind quarrel scratch system, be the same as Example 1.1 excessively, difference is：The funnel discharge port
Edge protrudes from the side surface outer rim 4cm of funnel.
Embodiment 1.3：One kind quarrel scratch system, be the same as Example 1.1 excessively, difference is：The funnel discharge port
Edge protrudes from the side surface outer rim 5cm of funnel.
Embodiment 1.4：One kind quarrel scratch system, be the same as Example 1.1 excessively, difference is：Load and unload storage and conveying box end
Baffle plate of the bottom setting one of horizontal side elevation horizontal by 45 ° of inclinations angle.
Embodiment 1.5：One kind quarrel scratch system, be the same as Example 1.1 excessively, difference is：Load and unload storage and conveying box end
Baffle plate of the bottom setting one of horizontal side elevation horizontal by 50 ° of inclinations angle.
Above-described embodiment provide cross quarrel scratch system working method be：Feeding web 1 is accepted from ballast aggregate to be sieved
The dirty ballast aggregate for the need screening that input direction 22 is thrown into, 4 pairs of dirty ballast aggregates sent into by screening plant entrance 3 of screening plant are sieved
Processing, cleaning ballast aggregate is sent out by the clean quarrel discharge port 8 of screening plant 4, and dirty native and other discarded objects are arranged by the dirt soil of screening plant 4
Unload mouth 6 to export to discarded dirty dust conveyer belt 7, then dished out along dirty native disposing direction 5, shine the clean downstream of quarrel discharge port 8 of separating device 4
Tripper 15 is connected, the tripper includes at least two operating positions, and quarrel passage was kept in the operating position including tripper
9, this was kept in quarrel passage and clean quarrel is oriented into the clean temporary direction 10 of quarrel supplied materials, and the operating position also includes backfilling quarrel passage
16, this backfilled quarrel passage 16 and clean quarrel is directed into clean quarrel supplied materials backfill direction 17, and wherein tripper a working position is equipped with
During effect, other operating positions are in failure state；When cleaning ballast aggregate after backfilling quarrel passage 16 by screening of tripper is along clean
Quarrel supplied materials backfill direction 17 is sent directly into funnel 18；Come in addition, tripper kept in quarrel passage 9 for the ballast aggregate after screening along clean quarrel
The temporary feeding of the direction 10 handling storage and transportation apparatus 13 of material, the handling storage and transportation apparatus 13 includes bottom belt 12, the bottom belt
Ballast aggregate is sent into along temporary ballast aggregate input direction 14 or exported along temporary ballast aggregate outbound course 11, the funnel 18 is for the leakage of ballast aggregate edge
Bucket discharge port 19 is exported to clean quarrel backfill conveyer belt 20, and ballast aggregate is backfilled to railway ballast by the clean quarrel backfill conveyer belt 20.It is this
Screen scarifier it is used quarrel scratch system when in the operation process of screen scarifier meet fortuitous event stop digging operation temporarily when, screen scarifier this
The preceding ballast aggregate excavated in the railway ballast got up is still in screen scarifier internal circulation, in order to avoid clean quarrel backfills conveyer belt 20 still
Backfilled to railway roadbed, the conversion work passage of tripper 15 kept in quarrel passage 9 in tripper, after screened device 4 is sieved
Supplied materials feeding handling storage and conveying box 13.Secondly, screen scarifier is when terminating operation, and vehicle has stopped traveling, and inside still has big
The ballast aggregate of amount in circulation, such as with the mistake quarrel scratch system, then unnecessary ballast aggregate can be acted in dividing by tripper 15
Glassware kept in the position of quarrel passage 9, and unnecessary ballast aggregate is sent into handling storage and conveying box 13 along the clean temporary direction 10 of quarrel supplied materials is carried out
Temporarily storage, is used for lower subjob, it is to avoid continue to convey the railway roadbed ballast aggregate accumulation caused to railway roadbed and carry out artificial two
It is secondary to even processing out, people is freed from heavy manual labor, the operating efficiency of equipment is improved.
Embodiment 2.1：A kind of used quarrel scratch system operational method of screen scarifier, comprises the following steps：
Ballast aggregate to be sieved first step enters screening plant 4 after being inputted through feeding web 1；
Discarded ballast aggregate after the screened devices 4 of second step are sieved is discharged through dirty native discharge port 6, and the cleaning ballast aggregate after screening is through clean
Quarrel discharge port 8 is discharged；
The backfill that 3rd step crosses tripper 15 crosses quarrel passage 16 and falls into funnel 18 along clean quarrel supplied materials backfill direction 17, and then through leakage
Bucket discharge port 19 falls into clean quarrel backfill conveyer belt 20, and sends into railway roadbed via clean quarrel conveyer belt discharge port 21.
The present embodiment is using the mistake quarrel scratch system described in embodiment 1.1.
Embodiment 2.2：A kind of used quarrel scratch system operational method of screen scarifier, comprises the following steps：
Ballast aggregate to be sieved first step enters screening plant 4 after being inputted through feeding web 1；
Discarded ballast aggregate after the screened devices 4 of second step are sieved is discharged through dirty native discharge port 6, and the cleaning ballast aggregate after screening is through clean
Quarrel discharge port 8 is discharged；
When 3rd step runs into the operating mode for being not required to backfill cleaning ballast aggregate, the sub-material shovel of tripper 15 turns to tripper and kept in quarrel
The position of passage 9, so that the cleaning ballast aggregate that clean quarrel discharge port 8 is discharged is kept in along the clean quarrel supplied materials for keeping in quarrel passage 9
Direction 10 enters handling storage and conveying box；
4th step bottom belts 12 are moved towards temporary ballast aggregate input direction 14, will be temporary in clean quarrel feeding handling storage and conveying box 13
Deposit；
When 5th step needs to backfill cleaning ballast aggregate, bottom belt 12 is kept in outbound course 13 towards ballast aggregate and moved, and clean quarrel is defeated
Go out, and fallen into through the top of funnel 18, enter clean quarrel backfill conveyer belt 20 by funnel discharge port 19, and through clean quarrel conveyer belt disposing
Mouth 21 sends into railway roadbeds.
The present embodiment is using the mistake quarrel scratch system described in embodiment 1.1.
Claims (10)
1. a kind of used quarrel scratch system of screen scarifier, it includes feeding web (1), the end connection of the feeding web (1)
Dirty dust conveyer belt (7), the screening plant (4) are set below screening plant (4), the native discharge port (6) of dirt of the screening plant (4)
The end of clean quarrel discharge port (8) tripper (15) is set, the end of the tripper (15) sets funnel (18), the funnel (18)
Funnel discharge port (19) end set it is clean quarrel backfill conveyer belt (20), the end of tripper (15) is additionally provided with handling storage and conveying box
(13), the handling storage and conveying box (13) includes bottom belt (12), and the end of the bottom belt (12) is located at described clean be cut back
The top of conveyer belt (20) is filled out, the two ends of bottom belt (12) are respectively arranged with conveyer, it is characterised in that：Tripper (15) is extremely
Switch between few two operating positions, supplied materials feeding is loaded and unloaded storage and conveying box (13), another operating position by one of operating position
By supplied materials feeding funnel (18), funnel (18) lower section sets clean quarrel backfill conveyer belt (20).
2. the used quarrel scratch system of screen scarifier as claimed in claim 1, it is characterised in that：The edge of funnel discharge port (19) is convex
For the side surface outer rim at least 3cm of funnel (18).
3. the used quarrel scratch system of screen scarifier as claimed in claim 2, it is characterised in that：Funnel (18) bottom includes shunting
Device, the current divider includes grouping teaching and central shaft, and the grouping teaching extends along arrangement substantially symmetrical about its central axis, central shaft parallel to track
Direction.
4. the used quarrel scratch system of screen scarifier as claimed in claim 3, it is characterised in that：The grouping teaching is middle high both sides
Low domatic plane.
5. the used quarrel scratch system of screen scarifier as claimed in claim 4, it is characterised in that：The bottom of the domatic plane and leakage
The bottom surface of bucket (18) is concordant.
6. the used quarrel scratch system of screen scarifier as claimed in claim 5, it is characterised in that：The central shaft setting-in of the current divider
In track in the funnel (18) side bottom.
7. the used quarrel scratch system of screen scarifier as claimed in claim 6, it is characterised in that：Two longer outsides of funnel (18)
Face is respectively arranged with telescopic oil cylinder.
8. the used quarrel scratch system of screen scarifier as claimed in claim 7, it is characterised in that：One end position of bottom belt (12)
Above the funnel discharge port (19).
9. a kind of used quarrel scratch system operational method of screen scarifier, performs the following steps successively：
A. screening plant (4) is entered after ballast aggregate to be sieved is inputted through feeding web (1)；
B. the discarded ballast aggregate after screened device (4) screening is discharged through dirty native discharge port (6), and the cleaning ballast aggregate after screening is through clean quarrel
Discharge port (8) is discharged；
C. cross tripper (15) backfill cross quarrel passage (16) along it is clean quarrel supplied materials backfill direction (17) fall into funnel (18), Jin Erjing
Funnel discharge port (19) falls into clean quarrel backfill conveyer belt (20), and sends into railway roadbed via clean quarrel conveyer belt discharge port (21)；
It is characterized in that：Using the used quarrel scratch system of screen scarifier any one of claim 1-8.
10. a kind of used quarrel scratch system operational method of screen scarifier, performs the following steps successively：
A. screening plant (4) is entered after ballast aggregate to be sieved is inputted through feeding web (1)；
B. the discarded ballast aggregate after screened device (4) screening is discharged through dirty native discharge port (6), and the cleaning ballast aggregate after screening is through clean quarrel
Discharge port (8) is discharged；
When D. running into the operating mode for being not required to backfill cleaning ballast aggregate, the sub-material shovel of tripper (15) turns to tripper and kept in quarrel passage
(9) position, so that the cleaning ballast aggregate of clean quarrel discharge port (8) discharge is temporary along the clean quarrel supplied materials for keeping in quarrel passage (9)
Deposit direction (10) and enter handling storage and conveying box；
E. bottom belt (12) sends into clean quarrel in handling storage and conveying box (13) temporarily towards temporary ballast aggregate input direction (14) motion
Deposit；
When F. needing backfill cleaning ballast aggregate, bottom belt (12) keeps in outbound course (13) motion towards ballast aggregate, and clean quarrel is defeated
Go out, and through being fallen into above funnel (18), enter clean quarrel backfill conveyer belt (20) by funnel discharge port (19), and convey through clean quarrel
Band discharge port (21) feeding railway roadbed；
It is characterized in that：Using the used quarrel scratch system of screen scarifier any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255758.9A CN107304538A (en) | 2016-04-22 | 2016-04-22 | A kind of used quarrel scratch system of screen scarifier and its operational method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255758.9A CN107304538A (en) | 2016-04-22 | 2016-04-22 | A kind of used quarrel scratch system of screen scarifier and its operational method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107304538A true CN107304538A (en) | 2017-10-31 |
Family
ID=60151938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610255758.9A Pending CN107304538A (en) | 2016-04-22 | 2016-04-22 | A kind of used quarrel scratch system of screen scarifier and its operational method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107304538A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369701A (en) * | 2022-08-25 | 2022-11-22 | 海宁由拳铁路器材有限公司 | Small ballast screen scarifier |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4108076A (en) * | 1975-11-10 | 1978-08-22 | Fritz Knape | Method for removing ballast from railroad tracks |
| US4267777A (en) * | 1978-06-16 | 1981-05-19 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Mobile ballast cleaning machine |
| CH651870A5 (en) * | 1981-03-02 | 1985-10-15 | Canron Inc Crissier | Track-bed cleaning machine which can be moved on rails |
| CN87100340A (en) * | 1986-04-02 | 1987-10-14 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | Be equipped with the circuit ballast screening machine of screening plant |
| CN1075517A (en) * | 1992-02-21 | 1993-08-25 | 弗郎茨普拉瑟尔铁路机械工业有限公司 | Fill out ballasting and make the machinery that circuit is used firm by ramming |
| CN1078007A (en) * | 1992-04-29 | 1993-11-03 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | The equipment that continuous implementing track maintenance operations railway roadbed is used |
| CN2612719Y (en) * | 2003-03-26 | 2004-04-21 | 昆明中铁大型养路机械集团有限公司 | Ballast back-filling apparatus |
| CN101238252A (en) * | 2005-08-11 | 2008-08-06 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Machine for renewing a railway track |
| US20130186656A1 (en) * | 2010-08-02 | 2013-07-25 | Franz Plasser Bahnbaumschinenindustriegesellschaft Mbh | Installation for cleaning a ballast bed |
| CN205711574U (en) * | 2016-04-22 | 2016-11-23 | 中国铁建高新装备股份有限公司 | A kind of screen scarifier quarrel scratch system |
-
2016
- 2016-04-22 CN CN201610255758.9A patent/CN107304538A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4108076A (en) * | 1975-11-10 | 1978-08-22 | Fritz Knape | Method for removing ballast from railroad tracks |
| US4267777A (en) * | 1978-06-16 | 1981-05-19 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Mobile ballast cleaning machine |
| CH651870A5 (en) * | 1981-03-02 | 1985-10-15 | Canron Inc Crissier | Track-bed cleaning machine which can be moved on rails |
| CN87100340A (en) * | 1986-04-02 | 1987-10-14 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | Be equipped with the circuit ballast screening machine of screening plant |
| CN1075517A (en) * | 1992-02-21 | 1993-08-25 | 弗郎茨普拉瑟尔铁路机械工业有限公司 | Fill out ballasting and make the machinery that circuit is used firm by ramming |
| CN1078007A (en) * | 1992-04-29 | 1993-11-03 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | The equipment that continuous implementing track maintenance operations railway roadbed is used |
| CN2612719Y (en) * | 2003-03-26 | 2004-04-21 | 昆明中铁大型养路机械集团有限公司 | Ballast back-filling apparatus |
| CN101238252A (en) * | 2005-08-11 | 2008-08-06 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Machine for renewing a railway track |
| US20130186656A1 (en) * | 2010-08-02 | 2013-07-25 | Franz Plasser Bahnbaumschinenindustriegesellschaft Mbh | Installation for cleaning a ballast bed |
| CN205711574U (en) * | 2016-04-22 | 2016-11-23 | 中国铁建高新装备股份有限公司 | A kind of screen scarifier quarrel scratch system |
Non-Patent Citations (1)
| Title |
|---|
| 杨斌等: "侧切式清筛技术分析及应用展望", 《铁道建筑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369701A (en) * | 2022-08-25 | 2022-11-22 | 海宁由拳铁路器材有限公司 | Small ballast screen scarifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2106451C1 (en) | Device for recovering ballast layer base of railway track | |
| CN101305131B (en) | Method and installation for cleaning of a ballast bed of a track | |
| SU1512492A3 (en) | Mobile crushed-stone cleaning machine | |
| JPS58110701A (en) | Moving machine for repairing road bed of railroad | |
| WO2019015371A1 (en) | Railway ballast cleaning machine | |
| CZ59493A3 (en) | Maintenance mechanized machine | |
| PL199479B1 (en) | Railway track renovating machine | |
| EP0712961B1 (en) | Method and arrangement for the subgrade-rehabilitation of the ballast of a railway track | |
| UA72905C2 (en) | Machine for renewing a rail track | |
| US8061432B2 (en) | Method for rehabilitation of a ballast bed of a track | |
| CN205711574U (en) | A kind of screen scarifier quarrel scratch system | |
| CN111535088B (en) | Railway ballast excavating device and turnout screen scarifier | |
| CZ296484B6 (en) | Track cleaning machine | |
| CA2114489C (en) | Machine for renewing or cleaning a ballast bed | |
| CN107304538A (en) | A kind of used quarrel scratch system of screen scarifier and its operational method | |
| CN212199887U (en) | Marshalling vehicle for comprehensively treating local slurry-turning and mud-pumping diseases of railway track bed | |
| RU2228983C2 (en) | Rail track repair machine | |
| PL201968B1 (en) | Railway track renovating machine | |
| CN201158788Y (en) | Rail-travelling materiel transport vehicle with new slag backfill | |
| RU2112101C1 (en) | Ballasting machine | |
| RU2246568C2 (en) | Track machine | |
| CN101654192B (en) | Cement clinker unloading system | |
| SU1505446A3 (en) | Mobile gravel-cleaning machine | |
| DE10139765A1 (en) | Transport of bulk ballast materials, to a railway permanent way maintenance site, has a rake of transport/storage wagons with the ballasts sorted in fractions by types for efficient delivery | |
| CN220364810U (en) | Railway ballast screening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171031 |