CN101718064A - Railway rail fastener recycling operation vehicle and rail exchanging fastener recycling operation method - Google Patents
Railway rail fastener recycling operation vehicle and rail exchanging fastener recycling operation method Download PDFInfo
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- CN101718064A CN101718064A CN200910225713A CN200910225713A CN101718064A CN 101718064 A CN101718064 A CN 101718064A CN 200910225713 A CN200910225713 A CN 200910225713A CN 200910225713 A CN200910225713 A CN 200910225713A CN 101718064 A CN101718064 A CN 101718064A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 13
- 241001669679 Eleotris Species 0.000 claims description 10
- 230000008093 supporting effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 description 18
- 238000010521 absorption reaction Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 8
- 239000000725 suspension Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 230000005571 horizontal transmission Effects 0.000 description 2
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- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- 239000007858 starting material Substances 0.000 description 1
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Abstract
The invention relates to a railway rail fastener recycling operation vehicle. An obliquely suspended transmission belt conveyor is arranged on a traveling flat vehicle body, and the lower terminal is provided with a magnetic rolling drum; both ends of a center shaft of an upper terminal drive roller of the transmission belt conveyor are supported by two upper fulcrums of a U-shaped drive connecting element, and a lower fulcrum of the U-shaped drive connecting element is supported on the vehicle body by a joint bearing. The railway rail fastener recycling operation vehicle can carry out marshalling operation with a rail exchanging operation vehicle to finish the recycling operation of fasteners. The transmission belt conveyor integrally realizes three-point support positioning by the one-point positioning of the upper terminal drive roller, and the upper terminal can swing in the longitudinal direction, the transverse direction and the vertical direction; and the invention prevents a derailing or clamping phenomenon of an idler wheel bracket by overlarge offset of the lower terminal due to fixation of the transmission belt conveyor at the two fulcrums of the upper end, ensures that the magnetic rolling drum can be always maintained in the center position between two rails, meets the operation requirement of the vehicle body on the rails with smaller curve radius, and has simple and reliable structure without manual intervention in the operation process.
Description
Technical field
The present invention relates to a kind of railway construction machine and construction operation method, the particularly a kind of automatic recovery vehicle of railway track attachment fastener and the fastener that switches tracks reclaim operational method.
Background technology
In switching tracks, change construction of railways operation process such as pillow, fasteners such as old nut, pressing plate, spring need be recycled, recovery method commonly used is a manual recovery, because of construction of railways operation mileage generally longer, workload is big, efficient is low, and safety is low, and those skilled in the art is exploring the method and apparatus that fastener reclaims automatically.The existing magnetic pulley that adopts adsorbs the fastener recovery vehicle of automatic recovery in the prior art, generally as rail relayer, change the less important work vehicle of railway construction machine such as pillow car, be used for the fastener that work progress needs to reclaim is reclaimed automatically.Also have and include fastener recovery function in some large-scale construction equipments.The attached mode of magnetic is a fastener way of recycling comparatively commonly used, but its rate of recovery is subjected to magnetic and rolls bulging adsorption capacity, the absorption width, can be in the influence of the less factors such as highway section operation of sweep, disclosed a kind of method and the device that when switching tracks, reclaims synchronously automatically fastener in the prior art for example, its adopts electromagnetism drum that fastener absorption back is carried to be uploaded to and is stored on the car body in the fastener collection box again by uploading belt conveyor, it is positioned at the electromagnetism drum of uploading the belt conveyor lower end for isometrical cylindric, material is an electromagnet, the effective absorption scope of electromagnetism drum generally is that the distance between drum face minimum point and the sleeper face is in the 30mm, its adsorption capacity is limited, electromagnetism drum width is generally 800mm, distance is generally 1435mm between two tracks, the width range of two interorbital absorption is not covered fully, still there is certain distance at its electromagnetism drum two ends apart from the track of both sides, this fastener that just requires to disassemble must all be positioned in the heart the binding domain, and require the electromagnetism drum to remain at the middle position, could satisfy the absorption requirement, and in the actual job, the all fasteners that are difficult to guarantee all can be put in this zone, when the bend operation, electromagnetism drum also is difficult to guarantee to be in all the time the middle position between two rails, and above-mentioned factor has a strong impact on the fastener rate of recovery.And this mode is to the high type II type pillow in low two ends, centre commonly used, the operation of III type pillow the time, ultimate range between its electromagnetism drum drum face minimum point and the sleeper face reaches 100mm, even improve magnetic force and also be difficult to the absorption affinity requirement that reaches enough by strengthening electric current in the circuit, and also make the sleeve mechanism structure too complicated.Effectively draw with the low level section that stretches into the heart as magnetic being rolled bulging contraction in length, it is too small then to draw width, also stricter to the placement location requirement of dismounting fastener, influences fastener organic efficiency and operating efficiency, does not reach the effect of automatic recovery.On the other hand, its transmission cylinder two ends, upper end of uploading belt conveyor all are fixed on the car body, be 2 support patterns, the magnetic of lower end rolls drum by two rolling wheel support supportings that are set up in respectively on the rail, 2 support patterns in this upper end make to be uploaded belt conveyor and can only do limited rotation around the transmission cylinder of uploading belt conveyor upper end, in horizontal plane and vertical all can not with car body generation relative motion.When by the less track of sweep, upload belt conveyor and produce certain side-play amount with the relative rail of car body, can not remain the middle position with the variation of orbital curve radius, cause and upload the belt conveyor lower end and take place very easily that rolling wheel support slides down or stuck phenomenon, there is potential safety hazard, influence operating efficiency, also limited the curve negotiation ability of fastener recovery vehicle greatly, can't be by the track of sweep less than 180 meters, fastener recovery vehicle of the prior art is not provided with guard rail hoisting device simultaneously, can't be to the erectility that is in fixing or the track that is not completely fixed and two gauges from controlling, in case track run-off the straight or gauge are excessive, very easily cause construction mechanisms such as working vehicle security incident such as slide down or tumble, general processing method all need just can be finished reseting procedure by other equipment, as adopt crane that fastener is reclaimed working vehicle's integral body and sling, manually fit into road wheel to resetting, or adopt a plurality of hydraulic jacks to withstand on different positions fastener is reclaimed working vehicle's support jacking to certain height, again by manually fitting into road wheel to resetting, in this process, because bogie of the prior art is not fixed into one in vertical direction, in the car body uphill process, bogie part needs jacking separately once more usually, just can finish steering framing wheel to the contraposition of track, reset.Because car body self is not provided with and possesses hoisting device voluntarily, the site requirements of hoisting operation and equipment require all higher, and the operating worker number that plays multiple process is more, and constructor's safety is difficult to guarantee, need carry out a large amount of operation preparation, operation time is long.
In sum, fastener retracting device operating efficiency of the prior art is low, and the fastener rate of recovery is low, and fastener is lost seriously, has potential safety hazard, and the fastener that does not fit in the construction of railways operation such as switch tracks reclaims needs, needs further improvement.
Summary of the invention
Purpose of the present invention is exactly at above-mentioned present situation, provide a kind of railway track fastener to reclaim working vehicle, it can realize that fastener reclaims automatically, the rate of recovery reaches more than 98%, and can adapt in sweep and be not less than 180 meters requirements with operation on getting on the right track, have advantage safely and efficiently, suitable gapless track switches tracks, changes the needs of construction of railwayss such as pillow.
The fastener that another object of the present invention is to provide a kind of railway track to switch tracks operation reclaims operational method, and it can satisfy the fastener of changing in the jointless track and reclaim needs.
Technical scheme of the present invention is:
A kind of railway track fastener reclaims working vehicle, it is that traveling flatcar car body is provided with the belt conveyor of uploading that tilts to suspend, describedly upload that terminal is a driving drum on the belt conveyer, following terminal is that the magnetic that is used to draw fastener rolls drum, describedly upload that the transmission cylinder of terminal is fixed on the car body on the belt conveyor, it is characterized in that: described two last point supportings uploading the last terminal driving drum central axis two ends of belt conveyor by U type driving coupling part, described U type driving coupling part has a lower fulcrum, and described lower fulcrum is supported on the car body by oscillating bearing.
As to further improvement of the present invention, described magnetic rolls drum and is the permanent magnet material, and it is 800～900mm that described magnetic rolls the drum length degree.
As to further improvement of the present invention, described horizontal conveyance device is two horizontal belt conveyers that extend to the different length direction respectively, described two horizontal belt conveyers extend to the front and back end of car body respectively, two horizontal belt conveyer end are provided with the fastener collection box of accepting fastener, describedly upload that end is provided with part flow arrangement on the belt conveyor, described part flow arrangement is provided with the chute that twice extend to two horizontal belt conveyer initiating terminals respectively.
As to further improvement of the present invention, the described distance of uploading terminal and car body bottom surface under the belt conveyor is by being fixed in the integral elevating mechanism controls on the car body or fixing with car body;
Described magnetic rolls bulging central axis and is installed on the height adjuster, described height adjuster have can and be fixed on the roller at the roller of walking on the rail, horizontal supporting magnetic rolls bulging central axis, have the support body of Height Adjustment mechanism, described support body is to satisfy the requirement of distance between 0～500mm that magnetic rolls bulging minimum point and sleeper face in the lifting of short transverse by the Height Adjustment mechanism controls.
As to further improvement of the present invention, fastener according to claim 4 reclaims vehicle, it is characterized in that: the described belt of uploading belt conveyor be provided with the edge rib and in every band.
As to further improvement of the present invention, described traveling flatcar is provided with guard rail hoisting device, and the rear of forecarriage and the place ahead of trailing bogie all hang the rail clamping device under the described traveling flatcar car body.
As to further improvement of the present invention, described guard rail hoisting device is to be fixed with the guard rail hoisting device under the car body at the rear of forecarriage the place ahead and trailing bogie respectively, forecarriage and trailing bogie are provided with anti-drop device, described guard rail hoisting device can be with railway construction machine car body integral jacking and is laterally moved, and described anti-drop device makes bogie and the vertical one that is fixed into of car body.
Railway track fastener in a kind of operation that switches tracks reclaims operational method, and it adopts above-mentioned fastener to reclaim vehicle and is organized into working vehicle's group with the working vehicle that switches tracks, and the fastener that is used for jointless track reclaims.
As to further improvement of the present invention, described fastener reclaims in the operation process, and described magnetic rolls the distance of bulging minimum point and sleeper face at 0～500mm.
The present invention is such use:
1) workman begins to dismantle the fixedly fastener of rail before the operation, and with the fastener bulk storage pulled down to the road heart.
2) the fastener recovery vehicle is in place, puts down and uploads belt conveyor, and the wheel shaft of height adjuster is pressed in the rail rail level, and starter motor makes the belt of uploading belt conveyor be in operating condition.
3) handwheel on the rotation height adjuster makes magnetic roll bulging soffit and the sleeper face is in suitable distance.
4) unit moves ahead, the beginning operation, prolonging the operator rolls the fastener that drum will be scattered in the heart to magnetic and is adsorbed onto on the belt, fastener is uploaded with the belt of uploading belt conveyor, fall into part flow arrangement, through uploading the fastener process part flow arrangement shunting that belt conveyor is carried up, a part is by the fastener collection box that enters vehicle front through horizontal transmission belt I, and a part is by the 4 fastener collection boxes that enter rear vehicle end through horizontal transmission belt II.
5) fulfil assignment after, height adjuster promotes uploads terminal under the belt conveyor, uploading belt conveyor is that center of rotation is raised with the oscillating bearing, is promoted to behind the appropriate location with hanging the transportation and sales locking, can hang fortune.
Beneficial effect of the present invention is:
Because the last terminal transmission cylinder of belt conveyor of uploading of the present invention is by being fixed on the car body by the oscillating bearing supporting by U type connector, terminal transmission cylinder one point location in the realization, make and upload belt conveyor integral body and pass through oscillating bearing, two height adjusters that are supported on the rail are realized the three-point support location, this support pattern makes the fastener recovery vehicle by the less track of curve the time, terminal can be vertically on it, laterally, swing in vertical three direction certain angle scopes, avoid under 2 the fixing prerequisites in upper end, can only making the lower end skew cause side-play amount excessive because of uploading belt conveyor in the prior art, rolling wheel support takes place to slide down or stuck phenomenon, eliminate safe hidden trouble, improve operating efficiency, guarantee that magnetic rolls drum and can remain at middle position between the two rails, satisfy the operation of car body on the less track of sweep requirement is arranged, simple in structure, reliably, need not manual intervention in the operation process.
Because rolling drum, magnetic of the present invention is the permanent magnet material, strengthened the adsorption capacity of magnetic drum, when improving the absorption height, the high sleeper face operating mode in low two ends in the middle of can being adapted to, make its absorption width bring up to 800～900mm by 500mm of the prior art, its magnetic rolls the drum length degree can cover the width interval more than 90% between two tracks, can will become scattered about two interorbital fasteners all reclaims, improved the fastener rate of recovery greatly, fastener when also greatly reducing artificial dismounting fastener is placed requirement, improves operating efficiency effectively.
Rear and front end of the present invention is provided with the fastener collection box, and car body is all carried, and satisfies the movement requirement that trailing or leading bogie load-carrying difference is no more than respective standard.
The present invention is provided with guard rail hoisting device, the guard rail hoisting device can carry needs, the rail level and the side of the new rail of whole first-class fasteners are not controlled to have removed the old rail Buddhist monk of most of fastener, play certain centralizing function, avoid working vehicle being slided down because of new rail or old rail are in heeling condition, even security incident such as occur sliding down, also can working vehicle's jacking be got up by the guard rail hoisting device, anti-drop device can make bogie and the vertical one that is fixed into of car body, the steering framing wheel that makes working vehicle is to being reset on the rail, avoid to adopt separately the large scale hoisting machinery lifting to reset, workload is little, and the operating efficiency height, satisfies the needs of rapid construction.
The present invention is provided with two rail clamping devices, can carry out clamping to rail according to the construction needs, as the operation that switches tracks, be organized into working vehicle's group with the vehicle that switches tracks, fastener can be reclaimed operation and carry out synchronously, realize that fastener reclaims and the operation that switches tracks is finished synchronously with the operation that switches tracks.
Important technological parameters of the present invention is:
1 synthetic job efficient 3.0km/h
2 operation hauling speeds (when switching tracks operation), 0～3.2km/h
3 operating environment temperature-20 ℃～+ 50 ℃
4 lighting conditions satisfy the night work condition
5 hang fortune highest running speed 120km/h
6 by smallest curve radius 180m
7 gauges: unit is hung the requirement that fortune meets GB 146.1-83 full gauge railway vehicle gauge of the locomotive.
Description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing:
Fig. 1 is a structural representation front view of the present invention
Fig. 2 is a structural representation vertical view of the present invention
Fig. 3 is the local structural representation of terminal on the belt conveyer of uploading of the present invention
Fig. 4 is that A of the present invention is to view
Fig. 5 is an arrangement for adjusting height structural representation front view of the present invention
Fig. 6 is an arrangement for adjusting height structural representation left view of the present invention
Fig. 7 is the structural representation front view of guard rail hoisting device of the present invention
Fig. 8 is the structural representation left view of guard rail hoisting device of the present invention
Fig. 9 is the structural representation upward view of guard rail hoisting device of the present invention
Figure 10 is the structural representation of anti-drop device of the present invention
Among the figure:
1, car body 2, bogie 3, guard rail hoisting device 4, fastener collection box 5, upload belt conveyor 6, magnetic rolls drum 7, height adjuster 8, elevating mechanism 9, driving drum I 10, horizontal belt conveyer I 11, U type driving coupling part 12, part flow arrangement 13, horizontal belt conveyer II 14, driving drum II 15, oscillating bearing 16, body panel 17, holder 18, belt 19, handwheel 20, support body 21, lead 22, mount pad 23, roller 24, the vertical oil cylinder 25 of guard rail, hang shipping unit 26, the whole oscillating oil cylinder 27 of guard rail, guard rail suspension bracket 28, supporter 29, guard rail assembly 30, vertical roller 31, horizontal roller 32, guard rail strut 33, centrepin 34, anticreep bearing 35, locknut 36, body center plate 37, center bearing
The specific embodiment
A kind of railway track fastener reclaims working vehicle, as shown in Figure 1, it be traveling flatcar car body 1 be provided with tilt suspend upload belt conveyor 5, upload that terminal is driving drum II 14 on the belt conveyer 5, driving drum II 14 is by motor-driven, following terminal is that the magnetic that is used to draw fastener rolls drum 6, and belt 18 is uploaded fastener, belt 18 be provided with the edge rib and in every band.Upload the driving drum II 14 central axis two ends of the last terminal of belt conveyor 5 and go up point supportings by two of U type driving coupling part 11, U type driving coupling part 11 has a lower fulcrum, lower fulcrum is supported by holder 17 on body panel 16 by oscillating bearing 15, magnetic rolls drum 6 and is the permanent magnet material, and it is 800mm that magnetic rolls drum 6 length.The distance of uploading 5 times terminals of belt conveyor and car body 1 bottom surface is by being fixed in integral elevating mechanism 8 controls on the car body 1 or fixing with car body 1; Horizontal conveyance device is horizontal belt conveyer I 10 and the horizontal belt conveyer II 13 that extends to the different length direction respectively, the two ends of horizontal belt conveyer I 10 and horizontal belt conveyer II 13 all are arranged at driving drum I 9, wherein the driving drum I 9 of an end is by motor-driven, horizontal belt conveyer I 10 extends to the front end of car body 1, horizontal belt conveyer II 13 extends to the rear end of car body 1, two horizontal belt conveyer end are provided with the fastener collection box 4 of accepting fastener, upload that end is provided with part flow arrangement 12 on the belt conveyor 5, part flow arrangement 12 is provided with the chute that twice extend to horizontal belt conveyer I 10 and horizontal belt conveyer II 13 initiating terminals respectively.
The central axis that magnetic rolls drum 6 is installed on the height adjuster 7, height adjuster 7 has can be at the roller of walking on the rail 23 and be fixed on the roller 23, roll drum 6 central axiss, have the support body 20 of Height Adjustment mechanism along the car body direct of travel level supporting magnetic that protracts, the structure of Height Adjustment mechanism is: support body 20 is provided with fairlead, the oscilaltion of lead 21 in fairlead regulated by screw rod by the handwheel 19 that is provided with on the support body 20, and the lower end of lead 21 connects with roller 23 central axiss with mount pad 22.It is to satisfy the requirement of distance between 0～500mm that magnetic rolls drum 6 minimum points and sleeper face in the lifting of short transverse by the Height Adjustment mechanism controls that magnetic rolls drum 6.
Traveling flatcar car body 1 is provided with guard rail hoisting device, and the rear of the forecarriage 2 under the traveling flatcar car body 1 and the place ahead of trailing bogie 2 all hang the rail clamping device.Guard rail hoisting device is that the car body at the rear of forecarriage 2 the place aheads and trailing bogie 2 is fixed with guard rail hoisting device 3 respectively 1 time, forecarriage 2 and trailing bogie 2 are provided with anti-drop device, bogie 3 is a welded frame formula bogie, guard rail hoisting device 3 can be with traveling flatcar car body 1 integral jacking and is laterally moved, and anti-drop device makes bogie 2 and the car body 1 vertical one that is fixed into.
Guard rail hoisting device, it comprises that being arranged at fastener reclaims working vehicle's walking flatcar car body 1 time, can and be arranged at walking flatcar car body 1 integral jacking and the guard rail hoisting device 2 that laterally moves and make bogie 3 and car body 1 vertical fixedly all-in-one-piece anti-drop device on each bogie 3 of rail walking machine, guard rail hoisting device 2 is shown in Fig. 7-9, it is arranged at the car body 1 time of walking flatcar, it comprises the strip supporter 28 that is provided with perpendicular to car body 1 direct of travel, supporter 28 fixedly is suspended in the guard rail suspension bracket 27 under the car body 1 and controls the control device that supporter 28 moves, two ends under the supporter 28 respectively are provided with the guard rail assembly 29 of one group of clamping rail, center to center distance between two guard rail assemblies 29 equates with the gauge between the gapless track two rails, guard rail assembly 29 comprises uprightly be installed on supporter 28 soffits a pair of be used to the to roll vertical roller 30 of clamping rail two sides, two respectively self-supporter 28 two sides levels stretch out the horizontal roller 31 of rail level on the pressure holding rail that is used to roll, control device comprises the vertical oil cylinder 24 of two scalable guard rails that supporter 28 is moved up and down with respect to car body, make supporter 28 along the whole oscillating oil cylinder 26 of the telescopic guard rail of its length direction horizontal movement, whole oscillating oil cylinder 26 1 ends of guard rail are fixed on the bearing of guard rail suspension bracket 27, the other end is fixed in an end of supporter 28, guard rail suspension bracket 27 is provided with that to stretch pillar under two hinged with the two ends of supporter 28 by two guard rail struts 32 respectively, and guard rail suspension bracket 27 is provided with hangs shipping unit 25.
The cartridge of bogie 3 is provided with anti-drop device, as shown in figure 10, cartridge comprises be connected with car body 1 body center plate 35 and the center bearing 37 that is connected with bogie 3, anti-drop device comprises that to be arranged at center bearing 37 centers, that protrude upward and pass the centrepin 33 of body center plate 36, centrepin 33 upper ends are for being used to install locknut 35 thread segments, at the anticreep bearing 34 that also is provided with on the centrepin 33 between locknut 35 and car body 1, remain with between anticreep bearing 34 and the locknut 35 and guarantee the conventional gap of rotating of cartridge.
Fastener recovery method in a kind of operation that switches tracks, it adopts above-mentioned fastener to reclaim vehicle and is organized into working vehicle's group with the working vehicle that switches tracks, the fastener that is used for jointless track reclaims, and in carrying out fastener recovery operation process, magnetic rolls the distance of drum 6 minimum points and sleeper face at 0～500mm.
Claims (9)
1. a railway track fastener reclaims working vehicle, it is that traveling flatcar car body is provided with the belt conveyor of uploading that tilts to suspend, describedly upload that terminal is a driving drum on the belt conveyer, following terminal is that the magnetic that is used to draw fastener rolls drum, describedly upload that the transmission cylinder of terminal is fixed on the car body on the belt conveyor, it is characterized in that: described two last point supportings uploading the last terminal driving drum central axis two ends of belt conveyor by U type driving coupling part, described U type driving coupling part has a lower fulcrum, and described lower fulcrum is supported on the car body by oscillating bearing.
2. railway track fastener according to claim 1 reclaims working vehicle, it is characterized in that: described magnetic rolls drum and is the permanent magnet material, and it is 800～900mm that described magnetic rolls the drum length degree.
3. railway track fastener according to claim 1 and 2 reclaims working vehicle, it is characterized in that: two the horizontal belt conveyers of described horizontal conveyance device for extending to the different length direction respectively, described two horizontal belt conveyers extend to the front and back end of car body respectively, two horizontal belt conveyer end are provided with the fastener collection box of accepting fastener, describedly upload that end is provided with part flow arrangement on the belt conveyor, described part flow arrangement is provided with the chute that twice extend to two horizontal belt conveyer initiating terminals respectively.
4. railway track fastener according to claim 3 reclaims working vehicle, it is characterized in that: the described distance of uploading terminal and car body bottom surface under the belt conveyor is by being fixed in the integral elevating mechanism controls on the car body or fixing with car body;
Described magnetic rolls bulging central axis and is installed on the height adjuster, described height adjuster have can and be fixed on the roller at the roller of walking on the rail, horizontal supporting magnetic rolls bulging central axis, have the support body of Height Adjustment mechanism, described support body is to satisfy the requirement of distance between 0～500mm that magnetic rolls bulging minimum point and sleeper face in the lifting of short transverse by the Height Adjustment mechanism controls.
5. railway track fastener according to claim 5 reclaims working vehicle, it is characterized in that: fastener according to claim 4 reclaims working vehicle, it is characterized in that: the described belt of uploading belt conveyor be provided with the edge rib and in every band.
6. reclaim working vehicle according to claim 4 or 5 described railway track fasteners, it is characterized in that: described traveling flatcar is provided with guard rail hoisting device, and the rear of the forecarriage under the described traveling flatcar car body and the place ahead of trailing bogie all hang the rail clamping device.
7. railway track fastener according to claim 6 reclaims working vehicle, it is characterized in that: described guard rail hoisting device is to be fixed with the guard rail hoisting device under the car body at the rear of forecarriage the place ahead and trailing bogie respectively, forecarriage and trailing bogie are provided with anti-drop device, described guard rail hoisting device is provided with can be with railway construction machine car body integral jacking and the parts that laterally move, and described anti-drop device is provided with and makes bogie and the vertical fixedly all-in-one-piece of car body parts.
8. the fastener that switches tracks in the operation of a railway track reclaims operational method, and it is characterized in that: its adopts each described fastener of claim 1-7 to reclaim working vehicle and is organized into working vehicle's group with the working vehicle that switches tracks, and the fastener that is used for jointless track reclaims.
9. the fastener that railway track according to claim 6 switches tracks in the operation reclaims operational method, it is characterized in that: described fastener reclaims in the operation process, and described magnetic rolls the distance of bulging minimum point and sleeper face at 0～500mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102257137A CN101718064B (en) | 2009-11-23 | 2009-11-23 | Railway rail fastener recycling operation vehicle and rail exchanging fastener recycling operation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009102257137A CN101718064B (en) | 2009-11-23 | 2009-11-23 | Railway rail fastener recycling operation vehicle and rail exchanging fastener recycling operation method |
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| CN101718064A true CN101718064A (en) | 2010-06-02 |
| CN101718064B CN101718064B (en) | 2012-06-27 |
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| CN109868698A (en) * | 2019-01-25 | 2019-06-11 | 中国铁建高新装备股份有限公司 | A kind of control method of fastener maintenance work vehicle, device and multifunctional comprehensive operating system |
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| CN112056889A (en) * | 2020-09-18 | 2020-12-11 | 上海缆玥智能科技有限公司 | Screen steering mechanism |
| CN112853833A (en) * | 2021-01-04 | 2021-05-28 | 株洲旭阳机电科技开发有限公司 | Method and device for dragging out roller used for dragging steel rail under steel rail |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2388086A1 (en) * | 1977-04-22 | 1978-11-17 | Plasser Bahnbaumasch Franz | MOBILE DEVICE USED TO PICK UP SMALL PIECES OF IRON LOCATED ON THE BALLAST OF RAILWAYS |
| CH657649A5 (en) * | 1984-05-02 | 1986-09-15 | Matisa Materiel Ind Sa | Railway site machine for the at least partial repair of a railway track portion |
| CN1027058C (en) * | 1990-11-02 | 1994-12-21 | 弗朗茨普拉瑟尔铁路机械工业有限公司 | Machine for continuously collecting and storing detached rail fastening elements |
| US5277538A (en) * | 1991-03-26 | 1994-01-11 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Loading car for bulk material |
| CN2510526Y (en) * | 2001-12-24 | 2002-09-11 | 郑州铁路局工务机械厂 | Rail relayer |
| US7244089B2 (en) * | 2004-07-13 | 2007-07-17 | Sperling Railway Services, Inc. | Device for removing metallic objects from a railway bed |
| CN201678919U (en) * | 2009-11-23 | 2010-12-22 | 株洲新通铁路装备有限公司 | Rail fastener recovery vehicle |
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| CN114075803A (en) * | 2020-08-14 | 2022-02-22 | 瑞泰潘得路铁路技术（武汉）有限公司 | Elastic strip fastener dismounting device, system and method |
| CN114075803B (en) * | 2020-08-14 | 2024-02-13 | 瑞泰潘得路铁路技术（武汉）有限公司 | Elastic strip fastener dismounting device, system and method |
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