CN202541231U - Dual-purpose remote control car for public rail - Google Patents

Dual-purpose remote control car for public rail Download PDF

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Publication number
CN202541231U
CN202541231U CN2012201552405U CN201220155240U CN202541231U CN 202541231 U CN202541231 U CN 202541231U CN 2012201552405 U CN2012201552405 U CN 2012201552405U CN 201220155240 U CN201220155240 U CN 201220155240U CN 202541231 U CN202541231 U CN 202541231U
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CN
China
Prior art keywords
rail
dual
wheel
telecar
car
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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.)
Expired - Fee Related
Application number
CN2012201552405U
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Chinese (zh)
Inventor
何慧勤
Original Assignee
何慧勤
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Filing date
Publication date
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Priority to CN2012201552405U priority Critical patent/CN202541231U/en
Application granted granted Critical
Publication of CN202541231U publication Critical patent/CN202541231U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a dual-purpose remote control car for a public rail. The car comprises a car body, a vehicle-mounted control device, drive devices, steering devices, a remote control receiving device, rail guiding wheels and walking drive wheels, wherein the vehicle-mounted control device is respectively electrically connected with the remote control receiving device, the drive devices, the steering devices and an electric drive pusher; the drive devices are arranged coaxially with the walking drive wheels; the steering devices are axially, vertically and mechanically connected with the walking drive wheels; four drive devices and four steering device are arranged; and a rail guiding wheel is respectively arranged on an outer side of each walking drive wheel, and is connected with the electric drive pusher through a wheel support. The dual-purpose remote control car is mainly applied to rail car overhauling and maintaining fields, can be applied in highway traffic and rail traffic, can realize conversion of two traffic modes simply, conveniently and quickly, is convenient to control, and is flexible to operate.

Description

The dual-purpose telecar of public rail
Technical field
The utility model relates to a kind of rail vehicles maintenance special-use vehicle, particularly relates to the dual-purpose vehicle technical field of a kind of railroad track and road traveling.
Background technology
China railways visitor, the defeated situation of operating at full capacity that is in for a long time of shipping; This will certainly increase the maintenance workload of rolling stock; And existing repair apparatus is all unsatisfactory aspect manoevreability, crossing ability and commonality; Especially for the Maintenance and Repair and the dismounting of the big parts of locomotive car body, passenger vehicle defecate collection device and so on, labour intensity is big especially, efficient is low and dangerous.So research and develop a kind of highly effective and safe, energy-saving and emission-reduction, function have extensibility, transhipment quick, control the dual-purpose repair apparatus carrying vehicle of easy, public rail and become the task of top priority.
Present existing public rail motor moped large-scale is mainly used in traction, himself complex structure, bulky, energy consumption is high, cost is high; Light-duty then transhipment that is used for more; The function that this type vehicle is walked on being increased in rail; Its design concept still resides at the conceptive of conventional vehicles, is difficult to satisfy the kinds of processes requirement of rolling stock Maintenance and Repair, is difficult to adapt to the restriction of all kinds of work-yards to operating needs.
The utility model content
The utility model is to the deficiency described in the above-mentioned background technology; Design a kind of on two dimensional surface, have comprehensive locomotive function, four wheel drive, wireless remote control; To overhaul with transhipment and gather, and can carry various maintenance facilities and in narrow or crowded work-yard, freely walk, can easily realize the dual-purpose telecar of public rail of highway-track travel conversion in one; Realize the function of site examining and repairing and transhipment safely and efficiently; The car body crossing ability is strong, flexible operation, and can satisfy various maintenance operating modes.
The dual-purpose telecar of the described public rail of the utility model comprises car body, on-vehicle control apparatus, remote-receiver, rail-guidedly takes turns, running wheel; Each running wheel all has motor and steering hardware; The same axle mounting of motor and running wheel; Steering hardware and the axial vertical mechanical connection of running wheel; Respectively there is one rail-guided the wheel in each running wheel outside, and rail-guided the wheel with electric pushrod is connected, and said on-vehicle control apparatus is electrically connected with remote-receiver, motor, steering hardware and electric pushrod respectively.
The actuating device of the dual-purpose telecar of described further public rail adopts the battery pack power supply.
The running wheel of the dual-purpose telecar of the described public rail of the utility model is a rubber wheel.
Description of drawings
Universal mobile scheme drawing on the dual-purpose telecar of the public rail of Fig. 1 plane
The dual-purpose telecar track traffic of the public rail of Fig. 2 pattern
The dual-purpose telecar highway communication of the public rail of Fig. 3 pattern
The rail-guided control position scheme drawing of taking turns of Fig. 4
Wherein: 1 remote-receiver, 2 on-vehicle control apparatus, 3 running wheels, 4 rail-guided 5 electric pushrods, 6 actuating devices, 7 steering hardwares, 8 car bodies, 9 guide rails, 10 highways of taking turns
The specific embodiment
As shown in Figure 1; On-vehicle control apparatus 2 sends instruction according to the signal of remote-receiver 1; Four running wheels 2 of control telecar move on request; Four running wheels are driven by four individual motor 6 respectively, and can realize electrodeless variable-speed, to guarantee to have powerful propulsive effort and enough tractive forces; Four steering hardwares 7 are controlled the running wheel steering angle respectively, and running wheel can turn to arbitrarily 0-360 ° scope so that the dual-purpose telecar of public rail can be in the two dimensional surface upper edge any orbiting motion; Its rotating speed size of electric machine control; Said running wheel both sides respectively have a pair of be used to lead rail-guided to take turns 4, and rail-guided the wheel with electric pushrod 5 is connected, and control setup 2 control electric pushrods go up and down; When dolly is used for track traffic; Two pairs of rail-guided wheels are transferred when touching rail level, and the running orbit of the dual-purpose telecar of public rail just is limited on the rail direction, along track travel.The dual-purpose telecar of public rail is supplied power by battery pack, walks in various work-yards with the dual-purpose telecar of convenient public rail.
When the dual-purpose telecar of public rail is used for track traffic; Electric pushrod 5 is taken turns 4 and is shifted control position onto rail-guided; Controller 2 is being taken turns on the consistent angle of 4 sense of motions with rail-guided running wheel 3 is locked, and the dual-purpose telecar of public rail is limited can only to be moved along track alignment; Running wheel is a rubber wheel, and the dual-purpose telecar of public rail drives rubber wheel by four individual motor and goes in orbit.Fig. 2 is the lateral plan of the dual-purpose telecar of public rail under the track traffic pattern; As shown in the figure: the dual-purpose telecar of public rail is driven by four rubber wheels that have individual motor; Respectively have a pair of be used to lead rail-guided to take turns in the both sides of the dual-purpose telecar drive wheel of public rail, this is taken turns under the effect of electric pushrod and can rise and descend, because this wheel rim configuration design is a design standard of following train wheel; And the wheelspan value also is a secundum legem gauge and fixed; So transfer when touching rail level when two pairs of track adjusting wheels, the running orbit of the dual-purpose telecar of public rail just is limited on the rail direction, that is: can only advances or retreat along rail.Keep rubber wheel consistent, just can realize the dual-purpose telecar of public rail going on rail with the service direction of track adjusting wheel.
When the dual-purpose telecar of public rail is used for highway communication; As shown in Figure 3, electric pushrod 5 is taken turns 4 and is shifted off-position onto rail-guided, and the track adjusting wheel 4 that is positioned at the dual-purpose telecar drive wheel of public rail both sides is in raised position; The dual-purpose telecar of public rail can move by any track in the four wheel drive lower edge; Motion does not receive the influence of track adjusting wheel, and the dual-purpose telecar of public rail is driven by the rubber wheel of four band independent driving motors fully, under the controlling of remote controller; The deflection angle of wheel can be in the 0-360 degree adjustment arbitrarily, can realize that the dual-purpose telecar of public rail does the motion of any direction on two dimensional surface: translation, tiltedly move, advance, retreat, cast etc.It is watched the duty motor running wheel 3 is controlled according to the instruction control of on-vehicle control apparatus 2 for motor 6 and steering hardware 7.
Fig. 4 is the rail-guided control position scheme drawing of taking turns.As shown in the figure, the rail-guided action of taking turns is realized by electric pushrod, to actual condition push rod is configured off-position and two gears of control position.In general, push rod up promotes track adjusting wheel and leaves rail level, and individual safety distance is arranged, and just can assert that it is an off-position; Push rod down promotes track adjusting wheel and touches rail level, makes it guiding and restriction are played in the motion of the dual-purpose telecar of whole public rail, but does not bear when surpassing the weight of setting, and just can assert that it is a control position.When the dual-purpose telecar of public rail during at the track traffic mode operation, track adjusting wheel is in control position; When the dual-purpose telecar of public rail during at the highway communication mode operation, track adjusting wheel is in off-position.
The utility model provides a kind of public rail dual-purpose telecar, and this car owner will be applicable to guideway vehicle repair and maintenance place, and the dual-purpose telecar oad of public rail meets the requirement of guideway vehicle gauge; Four rubber blade wheels that have independent driving motor; Promptly can be used for highway communication and also can be used for track traffic, and the conversion of two kinds of transit modes of realization that can be simple and efficient, can under the compartment that car lifting J-Horner is erected, walk; Use storage battery power supply, but the control of motor electrodeless variable-speed; This car can be used as the carrying platform of various repair apparatus, and vehicle body has the extendable functions connection slot, must make up through modularization, and this car can strike up partnership with repair apparatus, handling equipment, connecting device, integrates maintenance, loading and unloading, traction, transport function.
The utility model reliability is high, control makes things convenient for, goes slick, has functions expanding property, strong to the work-yard comformability, can be used for indoor, outdoor and highway and track.Energy consumption is low, clean environment firendly, little, the no towing cable of noise, easily accomplish highway and interorbital transition and shift, and can satisfy the kinds of processes requirement to the rolling stock Maintenance and Repair.
Although illustrated and described the embodiment of the utility model; For those of ordinary skill in the art; Be appreciated that under the situation of principle that does not break away from the utility model and spirit and can carry out multiple variation, modification, replacement and modification that the scope of the utility model is accompanying claims and be equal to and limit to these embodiment.

Claims (3)

1. the dual-purpose telecar of public rail comprises car body (8), on-vehicle control apparatus (2); Remote-receiver (1), the rail-guided wheel (4), running wheel (3); It is characterized in that: each running wheel (3) all has motor (6) and steering hardware (7); Motor (6) and the same axle mounting of running wheel (3), steering hardware (7) and the axial vertical mechanical connection of running wheel (3), respectively there is one rail-guided wheel the (4) in each running wheel (3) outside; The rail-guided wheel (4) is connected with electric pushrod (5), said on-vehicle control apparatus (2) respectively and remote-receiver (1), motor (6), steering hardware (7) and electric pushrod (5) be electrically connected.
2. the dual-purpose telecar of public rail according to claim 1 is characterized in that: actuating device adopts the battery pack power supply.
3. the dual-purpose telecar of public rail according to claim 1 is characterized in that: said running wheel is a rubber wheel.
CN2012201552405U 2012-04-13 2012-04-13 Dual-purpose remote control car for public rail Expired - Fee Related CN202541231U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201552405U CN202541231U (en) 2012-04-13 2012-04-13 Dual-purpose remote control car for public rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201552405U CN202541231U (en) 2012-04-13 2012-04-13 Dual-purpose remote control car for public rail

Publications (1)

Publication Number Publication Date
CN202541231U true CN202541231U (en) 2012-11-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201552405U Expired - Fee Related CN202541231U (en) 2012-04-13 2012-04-13 Dual-purpose remote control car for public rail

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CN (1) CN202541231U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103373365A (en) * 2012-04-13 2013-10-30 何慧勤 Highway-railway dual-purpose remote control car and control method thereof
CN104555308A (en) * 2014-12-03 2015-04-29 南京航空航天大学 Rail transporting car, rail and control method
CN106183671A (en) * 2016-08-16 2016-12-07 中国矿业大学 Wheel track dual-purpose all-around mobile carrying platform

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103373365A (en) * 2012-04-13 2013-10-30 何慧勤 Highway-railway dual-purpose remote control car and control method thereof
CN104555308A (en) * 2014-12-03 2015-04-29 南京航空航天大学 Rail transporting car, rail and control method
CN106183671A (en) * 2016-08-16 2016-12-07 中国矿业大学 Wheel track dual-purpose all-around mobile carrying platform

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121121

Termination date: 20140413

C17 Cessation of patent right