CN109532878A - A kind of micro- rail running mechanism - Google Patents

A kind of micro- rail running mechanism Download PDF

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Publication number
CN109532878A
CN109532878A CN201710863246.5A CN201710863246A CN109532878A CN 109532878 A CN109532878 A CN 109532878A CN 201710863246 A CN201710863246 A CN 201710863246A CN 109532878 A CN109532878 A CN 109532878A
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CN
China
Prior art keywords
running
micro
rail
vehicle frame
steering
Prior art date
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Granted
Application number
CN201710863246.5A
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Chinese (zh)
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CN109532878B (en
Inventor
杲晓锋
耿庆厚
赵云
张天白
刘坤
李辰生
姜茹佳
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CRRC Tangshan Co Ltd
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CRRC Tangshan Co Ltd
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Priority to CN201710863246.5A priority Critical patent/CN109532878B/en
Publication of CN109532878A publication Critical patent/CN109532878A/en
Application granted granted Critical
Publication of CN109532878B publication Critical patent/CN109532878B/en
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Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/02Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/02Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
    • B61B12/028Cabin or seat suspension means

Abstract

The present invention relates to a kind of micro- rail running mechanism, running mechanism is mounted in suspension type rail, running mechanism include vehicle frame, wheel to and erecting by overhang, vehicle frame be running mechanism frame structure;Wheel is to being mounted on vehicle frame;Erecting by overhang is mounted on vehicle frame, for be connected at the top of compartment.The present invention is modularized design, structurally reasonable, and whole lightweight occupies little space, easily fabricated, installation and removal;Vehicle frame has the characteristics that light-weighted under the premise of having compared with high structural strength, and the connective stability in compartment has been effectively ensured in the stabilized structure of erecting by overhang.Micro- rail running mechanism has the characteristics that intelligence, and the control of scheduled system is advanced, stopped or turned to, more convenient, flexible, safe.

Description

A kind of micro- rail running mechanism
Technical field
The present invention relates to field of track traffic more particularly to a kind of micro- rail running mechanisms.Herein described micro- rail refers to: rail Road width is 600mm suspension type traffic system below.
Background technique
PRT is the abbreviation of Personal Rapid Transit (personal rapid transit), is to meet personalized traffic need A kind of traffic solution for the purpose of asking.This system can satisfy each specific personal different travel time, with out Hair ground, destination, the transport need of different routes.It does not need to formulate plan of travel according to vehicle timetable using PRT, not yet Need interline.As long as sitting into car, passenger can be sent to destination automatically by vehicle, be facilitated just as using elevator.
Several main PRT schemes are all using carrier of the dedicated track as vehicle driving on our times.According to vehicle And the relationship of track can be divided into straddle-type, suspension type and side hanging.Currently, only ULTra is in Britain's Heathrow, and Skytran has application in Tel Aviv, Israel.
China is the country having a large population, and with the development of economy, the increase in demand of movement of population is existing Traffic can't meet the needs of people well, especially in field of track traffic, lightweight, intelligence, the convenient and fast vehicles Also lack very much, the trains such as current high-speed rail, ordinary passenger express train, built environment will be limited very much, and cost is very high, and train concentrates control System can not flexibly adapt to the trip needs of people very much, run the functional form list of the single existing train also made of form One.Therefore, it invents and a kind of meets above-mentioned needs and the good running gear of safety, performance just seems urgent and necessary.
Summary of the invention
Compared with prior art, the present invention a kind of micro- rail running mechanism is provided, to solve in the prior art at least one Kind technical problem.
The technical scheme to solve the above technical problems is that a kind of micro- rail running mechanism, the running mechanism peace In suspension type rail, the running mechanism include vehicle frame, wheel to and erecting by overhang, the vehicle frame be running mechanism frame Structure;The wheel is to being mounted on vehicle frame;The erecting by overhang is mounted on vehicle frame, for be connected at the top of compartment.
Based on the above technical solution, the present invention can also be improved as follows:
Preferably, the running mechanism is power EEF bogie, and the power EEF bogie includes driving device, the driving dress It sets and is mounted on vehicle frame, for driving the wheel to traveling.
Preferably, the driving device includes traction electric machine and retarder, and the retarder is mounted on vehicle frame, and described Traction electric machine is connected.
Preferably, the retarder is equipped with antitorque support arm, and the antitorque support arm is for limiting retarder shaking.
Preferably, the running mechanism is non-powered EEF bogie, and the non-powered EEF bogie includes arrestment mechanism, the system Motivation structure is mounted on vehicle frame, and is connected with the wheel shaft of wheel pair.
Preferably, the vehicle frame is equipped with steering mechanism, turns when the steering mechanism is for assisting running mechanism turnout passing To.
Preferably, the steering mechanism further includes steering monitoring device, and the steering monitoring device is for incuding upper steering Whether device and lower transfer turn in place.
Preferably, the erecting by overhang is equipped with gravity sensor, and the gravity sensor is for monitoring micro- rail vehicle The whole gravity of system.
Preferably, the erecting by overhang bottom is equipped with anti-dumping and puts limiting device.
Preferably, there are two the corresponding running mechanisms in the compartment, pass through connector phase between two running mechanisms Connection.
Preferably, the connector is draw bar, and hanging corresponding with running mechanism fills respectively at the both ends of the draw bar It sets and is connected.
Preferably, the running mechanism is equipped with guide wheel group, and the guide wheel group is installed on vehicle frame, and and orbit sidewall Fitting.
Preferably, the running mechanism is equipped with range unit, and the range unit for being to adjacent micro- rail vehicle Spacing between system is monitored.
Preferably, the running mechanism is equipped with yielding rubber on the front end of direction of travel.
Preferably, the top in the compartment is equipped with attachment base, and the attachment base is connected with erecting by overhang.
Preferably, the running mechanism is equipped with pantagraph current collector, and the pantagraph current collector is mounted on suspension type rail for receiving Trolley provide electric power.
The beneficial effects of the present invention are: micro- rail running mechanism of the invention, main includes being used as running mechanism general frame Vehicle frame, wheel to and erecting by overhang, the present invention is modularized design, and structurally reasonable, whole lightweight occupies little space, is easy to Manufacture, installation and removal;Vehicle frame has the characteristics that light-weighted, the knot of erecting by overhang under the premise of having compared with high structural strength Structure is firm, and the connective stability in compartment has been effectively ensured.Micro- rail running mechanism has the characteristics that intelligence, the control of scheduled system System is advanced, stopped or is turned to, more convenient, flexible, safe.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of micro- rail Vehicular system in the present invention;
Fig. 2 is the schematic perspective view of micro- rail Vehicular system in the present invention;
Fig. 3 is structural schematic diagram of the invention;
Fig. 4 is the A-A the schematic diagram of the section structure of Fig. 3;
Fig. 5 is the B-B the schematic diagram of the section structure of Fig. 3;
Fig. 6 is left view structural representation of the invention;
Fig. 7 is power EEF bogie schematic perspective view of the invention;
Fig. 8 is non-powered EEF bogie schematic perspective view of the invention;
Fig. 9 is the region the I partial enlargement structural representation of Fig. 8;
Figure 10 is erecting by overhang schematic perspective view of the invention;
Figure 11 is the scheme of installation of antitorque support arm of the invention on vehicle frame;
Figure 12 be it is of the invention remove antitorque support arm after vehicle frame look up scheme of installation;
Figure 13 is the of the invention vertical view scheme of installation for removing antitorque support arm after vehicle frame;
Figure 14 is the schematic perspective view of car parts structure of the present invention;
Figure 15 is the schematic view of the front view of car parts structure of the present invention;
Figure 16 is the C-C the schematic diagram of the section structure of Figure 15;
Figure 17 is the present invention looks up structural representation of car body of the present invention;
Figure 18 is the longitudinal profile structure schematic on the direction of travel that compartment of the present invention enters the station under state;
Figure 19 be compartment of the present invention enter the station under state perpendicular to the longitudinal profile structure schematic on direction of travel;
Figure 20 is the region the II partial enlarged view of Figure 19;
Figure 21 looks up mounting structure schematic diagram for anti-shaking device of the present invention;
Figure 22 is the region the III partial enlarged view of Figure 21;
Figure 23 is the schematic perspective view of support framework of the invention;
Figure 24 is the schematic perspective view of car body of the present invention;
Figure 25 is the schematic view of the front view that the present invention removes side wall panel trunk;
Figure 26 is the schematic perspective view of sightseeing window trunk before the present invention removes;
Figure 27 is earthing or grounding means mounting structure schematic diagram of the present invention;
Figure 28 is the structural schematic diagram of earthing or grounding means of the present invention;
Figure 29 is the structural schematic diagram of wiping boots of the present invention;
Figure 30 is the schematic perspective view of micro- rail system in the present invention.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the invention.
As shown in Fig. 1 to Figure 30, the present invention provides a kind of micro- rail running mechanism, running mechanism 100 includes vehicle frame, wheel pair With erecting by overhang 130, vehicle frame is the frame structure of running mechanism 100, and wheel is to being mounted on vehicle frame.The width of vehicle frame is less than suspension The width of formula track 300, vehicle frame are mounted on wheel to after upper, can run along suspension type rail 300.Here to the shape of vehicle frame, Structure is with no restrictions.In practice, single compartment 200 can correspond to a running mechanism 100, can also correspond to two running mechanisms 100, the present invention is herein with no restrictions.Erecting by overhang 130 is mounted on vehicle frame, for being connected with the top in compartment 200.
Micro- rail running mechanism of the invention, mainly include as 100 general frame of running mechanism vehicle frame, wheel to and hanging Device 130, running mechanism 100 are mounted in suspension type rail 300, and running mechanism 100 drives compartment by erecting by overhang 130 200 advance along suspension type rail 300.The present invention is modularized design, structurally reasonable, and whole lightweight occupies little space, is easy to Manufacture, installation and removal;Vehicle frame have compared with high structural strength under the premise of, have the characteristics that it is light-weighted, erecting by overhang 130 The connective stability in compartment 200 has been effectively ensured in stabilized structure.Micro- rail running mechanism has the characteristics that intelligence, scheduled system The control of system is advanced, stopped or is turned to, more convenient, flexible, safe.
Micro- rail running mechanism of the invention belongs to micro- rail Vehicular system, and micro- rail Vehicular system mainly includes mentioning as power For the compartment 200 that the running mechanism 100 of device, passenger take, micro- rail Vehicular system is a part of micro- rail system, micro- rail system It further include structures, micro- rail systems such as track 300 and Cantilever Beams 600 for suspended rail and column 500 is to meet nowadays People go on a journey diversification, alleviate traffic pressure and newly developed track vehicle, and micro- rail system has lightweight, intelligentized Feature can be applied in numerous scenes, such as community, scenic spot, industrial park etc., provide convenience for people, due to micro- rail system Uniting, whole occupied area is smaller, occupied space is smaller, is conducive to construction and layout, reduces whole investment, runs more flexible; Micro- rail system is that current China initiates in the world, has broad application prospects as new transportation.
In some embodiments of the present invention, the running mechanism 100 is power EEF bogie 110, and power EEF bogie 110 includes Vehicle frame, wheel to and driving device, for convenience of describe, now name power EEF bogie 110 vehicle frame be the first vehicle frame 111, the first vehicle Frame 111 is the frame structure of power EEF bogie 110;It is taken turns to being the first round to 112, and the first round is mounted on the first vehicle frame to 112 On 111;Driving device is mounted on the first vehicle frame 111, for driving the first round to advance to 112.
Specifically, driving device includes traction electric machine 113 and retarder 114, retarder 114 is mounted on the first vehicle frame 111 Hind axle on, traction electric machine 113 be set to 114 rear of retarder;Retarder 114 can also be gear-box, meanwhile, retarder 114 Also it may be mounted on the front gear of the first vehicle frame 111, the present invention is herein with no restrictions.
Preferably, in a specific embodiment, retarder 114 is equipped with antitorque support arm 700, and antitorque support arm 700 is arranged And be fixed on retarder 114, while antitorque support arm 700 is fixedly connected with vehicle frame, such structure setting defines antitorque branch The activity of arm 700 ensure that its stability on the first vehicle frame 111.The number of antitorque support arm 700 is herein with no restrictions.
In some embodiments of the present invention, running mechanism 100 includes above-mentioned power EEF bogie 110 and non-powered EEF bogie 120, wherein non-powered EEF bogie 120 include vehicle frame, wheel to and arrestment mechanism 123, for convenience of describe, now name non-powered walk The vehicle frame in row portion 120 is the second vehicle frame 121, and the second vehicle frame 121 is the frame structure of non-powered EEF bogie 120;It is taken turns to being the Two wheels are mounted on the second vehicle frame 121 122, second wheels to 122;Arrestment mechanism 123, arrestment mechanism 123 are mounted on the second vehicle On the hind axle of frame 121, certainly, arrestment mechanism 123 can also be installed on front axle, and arrestment mechanism 123 can be electromagnetic braking Device, liquid braking device or pneumatic brake etc., the present invention are without limitation.
Micro- rail Vehicular system further includes vehicle powering system, for providing driving force for running mechanism 100 and being compartment 200 Interior electrical equipment provides the electric power worked normally;Vehicle powering system includes:
Pantagraph current collector 150, the electric power that the trolley for receiving to be mounted on suspension type rail 300 provides;
Storage battery power supply system provides when advancing at the track switch by suspension type rail 300 for micro- rail Vehicular system Electric power, storage battery power supply system are installed in compartment 200.
In the specific operation of micro- rail system, track switch can be set to mention for the steering of micro- rail Vehicular system on suspension type rail 300 Steering mechanism 170 corresponding for path, that running mechanism 100 turns to when being equipped with for assisting running mechanism turnout passing turns It include upper transfer 171 and steer-drive to mechanism 170, upper transfer 171 is mounted on vehicle frame upper surface, here Vehicle frame can be the first above-mentioned vehicle frame 111, or the second vehicle frame 121, here with no restrictions;Steer-drive installation In vehicle frame, for driving upper transfer 171 to run.Preferably, steer-drive is stepper motor 173, stepper motor Output shaft there are two 173, two output shaft synchronous outputs.
Preferably, upper transfer 171 includes upper steering sleeve 1711, upper steering shaft 1712, upper steering arm 1713, upper turn To wheel 1714 and two positioning backstops 1715;
Upper steering sleeve 1711 is vertically arranged on vehicle frame, and upper steering shaft 1712, which is vertically arranged in, to be turned in sleeve 1711, The bottom end of upper steering shaft 1712 is connect with the output end at the top of stepper motor 173, and the top of upper steering shaft 1712, which is stretched out, to be turned To the top of sleeve 1711;Upper steering arm 1713 is horizontally disposed, and one end is connected with upper 1712 outer end of steering shaft, the other end with it is upper Deflecting roller 1714 is connected;Two positioning backstops 1715 are separately positioned on the top for turning to sleeve 1711, upper deflecting roller 1714 can rotate between two positioning backstops 1715, and be to turn in place when touching positioning backstop 1715 State;
It should be noted that suspension type rail 300 is located at the part at track switch, top is equipped with guide plate, upper deflecting roller 1714 when turning to, and wheel wall is fitted tightly on guide plate.
Steady when further to guarantee micro- rail vehicle turnout passing, safety operation, suspension type rail 300 are located at track switch Part, bottom is corresponding to having guide plate, different from above-mentioned steering mechanism 170 in some embodiments of the present invention , steering mechanism 170 further includes lower transfer 172, and lower transfer 172 is mounted on vehicle frame lower surface, and is located at upper turn To the underface of device 171;Here vehicle frame can be the first above-mentioned vehicle frame 111, or the second vehicle frame 121, here With no restrictions;
Specifically, lower transfer 172 includes lower steering sleeve 1721, lower steering shaft 1722, lower steering arm 1723, lower turn To wheel 1724;Lower steering sleeve 1721 is vertically arranged on vehicle frame, inner hollow;Lower steering shaft 1722 is vertically arranged in lower turning sleeve In cylinder 1721, one end is connect with the output end of the bottom of stepper motor 173, and the other end, which stretches out, turns to sleeve outer end;Lower steering arm 1723 is horizontally disposed, and one end is connected with lower 1722 outer end of steering shaft, and the other end is connected with the wheel shaft of lower deflecting roller 1724;Lower turn To wheel 1724 when turning to, wheel wall is fitted tightly on the guide plate of track switch bottom.
Preferably, steering mechanism 170 further includes steering monitoring device 173, and steering monitoring device 173 is for monitoring steering In place whether device 171 turn to;When steering mechanism 170 is additionally provided with lower transfer 172, transfer can be monitored simultaneously 171 and lower transfer 172 turn to whether in place.
Steering monitoring device 173 includes: rotation direction sensor 1731, and rotation direction sensor 1731, which is mounted on, turns to sleeve 1711 Top, whether turned in place for incuding upper deflecting roller 1714 with lower deflecting roller 1724.Preferably, rotation direction sensor 1731 can There are two, two rotation direction sensors 1731 respectively correspond a positioning backstop 1715, and rotation direction sensor 1731, which is mounted on, to be turned To sleeve 1711 top and be located at it is corresponding positioning backstop 1715 side.
Specifically, in another specific embodiment of the present invention, steering monitoring device 173 includes being arranged in upper turning sleeve Two rotation direction sensors 1731 on cylinder 1711 further include being mounted on to turn between lower steering shaft 1722 and stepper motor 173 to pass Sensor 1731, it is preferred that steering evaluator is Hall disc 1725, and Hall disc 1725 is for monitoring deflecting roller 1714 and lower steering Whether wheel 1724 turns in place.Backup is set here with Hall disc 1725 to ensure contingency, removal Hall disc 1725 can also be real Existing function, if being mounted on the rotation direction sensor 1731 for turning to sleeve 1711 and the Hall disc for being mounted on lower steering shaft 1722 The information of 1725 outflows is inconsistent, and it can be assumed that breaking down, need to stop detection, if testing result is consistent and signal is aobvious Show to turn in place, then can operate normally.
In the present invention, attachment device of the erecting by overhang 130 as connection compartment 200 and running mechanism 100, structure is related to closing Reason, intensity is high, has a safety feature.
Specifically, erecting by overhang 130 includes: bearing bar 131 and to revoke 133, bearing bar 131 is vertically arranged, top to On fixed across vehicle frame and with vehicle frame, bottom end, which is equipped with, revokes 133, revokes 133 and is connected with the attachment base 214 at the top of compartment 200 It connects;Here vehicle frame can be the first above-mentioned vehicle frame 111, or the second vehicle frame 121, the present invention compare with no restrictions. Preferably, described to revoke there are two 133, be symmetrically mounted on the two sides of bearing bar 131, two revoke between 133 by bolt with Split pin or nut (not marking in figure) link together.
Bearing bar 131 and vehicle frame upper surface are fixed together by double nut 134 or single nut 138 and split pin 135; Damping piece 136 is equipped between bearing bar 131 and vehicle frame, damping piece 136 has the function of vibration isolation and damping, improves the steady of compartment 200 It is qualitative, guarantee the ride experience of passenger.
Preferably, the bottom of erecting by overhang 130 is equipped with anti-dumping and puts limiting device 137, and the two sides for revoking 133 are respectively equipped with limit Position arm 1331, position limit arm 1331 are equipped with anti-dumping pendulum limiting device 137 close to the side of attachment base 214.Preferably, anti-dumping pendulum limit Position device 137 is damper of ultra-high tension.
In other embodiment, erecting by overhang 130 further includes gravity sensor 132, and gravity sensor 132, which is mounted on, to be held 131 top of weight bar, for monitoring the whole gravity of micro- rail Vehicular system.
When running mechanism 100 there are two when, be connected between two running mechanisms 100 by connector, connector can be Draw bar 140, the both ends of draw bar 140 are corresponding with running mechanism 100 respectively to revoke 133 and is connected.Since micro- rail vehicle is set Two independent running mechanisms 100 are set, and two running mechanisms 100 are independent mutually when vehicle passes through curve, it is possible to protect Running mechanism 100 is demonstrate,proved by small curve radius curve, simultaneously because the weight of two running mechanisms 100 shared passengers and compartment Amount keeps the operation of running mechanism 100 more steady, and stress is more reasonable, and the service life is longer.Compared to one running mechanism 100 this design effectively alleviate the running shaking of running mechanism 100 and Vibration Condition.
Signal is issued by signal system when vehicle driving certain distance in front of track switch, control vehicle deceleration is gone slowly, The stepper motor 173 of two running mechanisms 100 works simultaneously, passes through backstop positioning 1715, rotation direction sensor 1731, Hall disc 1732 return signals, in place whether detection turn to, and after turning in place, vehicle smoothly passes through track switch, completes thread replacing work.Turn Automatic Pilot thread-changing function can be realized to mechanism 170, it is easy to operate, avoid the labyrinth of active track switch, stability high pass It crosses sensor detection transmitting signal to automatically control, realizes Function for Automatic Pilot.
Preferably, running mechanism 100 is equipped with yielding rubber 160 on one end in front of direction of travel.
In the present invention, compartment 200 is the main device for carrying passenger, and compartment 200 passes through the attachment base 214 at top, It is connected with running mechanism 100, compartment 200 includes car body 210 and carriage control system, and car body 210 includes 218 He of support framework The covering being coated on outside support framework 218;Carriage control system is mounted in car body 210, for controlling compartment operation, by center Control system control.Support framework 218 includes top beam 2181 and bottom beam 2182, passes through connection between top beam 2181 and bottom beam 2182 Column 2184 is connected;Covering includes inside panel 216 and exterior skin 217, and inside panel 216 is mounted on 218 inside of support framework;Outer illiteracy Skin 217 is mounted on 218 outside of support framework;There are gap between inside panel 216 and exterior skin 217, can be used in the gap To arrange route.Route is mounted in gap, not only makes more beautiful, clean and tidy in car body 210, decreases the exposed appearance of route The electric leakage accident easily caused.Correspondingly, access hole can be opened up on inside panel 217, facilitates and overhauled.
The two sides that support framework 218 is located on direction of travel are respectively equipped with side wall panel 212.In one of side wall panel 212 Offer vent window 221, door body 211 be installed in another side wall panel, support framework 218 be located at front side on direction of travel and Rear side is equipped with sightseeing window 213.
Preferably, door body 211 is device of electric sliding door.
The support framework 218, which is located above bottom beam 2182, is equipped with bottom plate 2183, and bottom plate 2183 is equipped with electric mounting box 230, electric mounting box 230 is used to place the electrical equipment in compartment 200, such as battery, electric cabinet, electric mounting box 230 Top is equipped with cushion 231, and cushion 231 combines to form passenger seat with electric mounting box 230, cushion 231 can integrate backrest, The structures such as handrail, the present invention are without limitation.
The top of car body 210 is equipped with skirtboard 215, and skirtboard 215 is ring structure, is vertically arranged in roof, skirtboard 215 Height is less than or equal at the top of car body 210 distance for arriving track 300.Skirtboard 215 is located at the front and rear sides wall top on direction of travel Recess forms skirtboard groove 2151 downwards in portion.Preferably, 215 bottom of skirtboard is equipped with drainage hole (not marking in figure) or arranges Aquaporin, for the ponding in skirtboard 215 to be emptied, two kinds without being limited thereto of discharge structure.
Preferably, 200 bottom of compartment be equipped with anti-shaking device 220, anti-shaking device 220 for compartment 200 enter the station platform 400 when it is steady Fixed ground connection.Specifically, the middle part of exterior skin 216 is recessed along direction of travel, formation ground connection groove 2161, anti-shaking device 220 are installed In ground connection 2161 two sides of groove, anti-shaking device 220 is ground connection guide wheel 222, in some embodiments further includes ground connection intermediate plate 223. Ground connection guide wheel 222 and ground connection intermediate plate 223 are mounted on ground connection 2161 two sides of groove by mounting plate respectively and connect when compartment 200 enters the station Ground guide wheel 222 and ground connection intermediate plate 223 are folded in the two sides of grounding guide 410, complete quiet earth.
In addition, quiet earth when to guarantee that compartment 200 enters the station, 200 bottom of compartment is equipped with earthing or grounding means 240, specifically, connecing Ground device 240 is the wiping boots 241 for being mounted on ground connection 2161 front end of groove or rear end, and certainly, the unlimited number of wiping boots 241 can The front end or rear end and middle part of ground connection groove 2161 is arranged in;When compartment 200 enters the station, wiping boots 241 and grounding guide 410 tops are in contact, and complete quiet earth.
It should be noted that ground connection groove 221 and the shape and structure of grounding guide 410 match, it is grounded the width of groove 221 Degree is greater than or equal to the width of grounding guide 410;The bottom of wiping boots 241 is in contact with the upper surface of grounding guide 410, one In kind of specific embodiment, platform 400 arranges multiple earth plates 420 perpendicular to 200 direction of travel of compartment, support fashioned iron 440 along The direction vertical with earth plate 420 is mounted on multiple earth plates 420, support fashioned iron 440 on along its length be equipped with it is multiple simultaneously The anti-shake steady wheel 430 of setting is arranged, grounding guide 410 is mounted on the wheel shaft of multiple anti-shake steady wheels 430;Anti-shake steady wheel 430 is horizontally disposed, and width is of same size with ground connection groove 221.When vehicle pull-in, ground connection groove 2161 and anti-shake are stablized Wheel 430 is in contact, and plays the stable effect of vehicle anti-shake, wiping boots 241 are in contact with grounding guide 410, and compartment 200 is connect Ground protects the safety by bus of passenger.This set system had not only played the stable effect of anti-shake simultaneously but also had had the function of vehicle ground.
Preferably, various control system can be set in carriage control system, such as door control system and automobile door anti-clamping system; Door control system controls the opening and closing of car door, and automobile door anti-clamping system is for preventing car door accidentally folder passenger;Smoke monitoring system System, for monitoring smoke condition in compartment, encounters dangerous situation and timely feedbacks to center system, passenger information system can acquire in time Customer information, it is preferred that human-computer interaction screen can be set, passenger is facilitated to link up with central control system, lighting system etc., Signal transmission can also be carried out with the APP of passenger mobile terminal, passenger is facilitated to reserve.Other can also be arranged in the present invention System, is not limited to above system.
In other embodiment of the invention, the vehicle frame of running mechanism is equipped with guide wheel group 180, and guide wheel group 180 is pacified On truck-loading rack, and it is bonded with 300 side wall of suspension type rail.Guide wheel group 180 includes being separately mounted to the guiding of vehicle frame four corners Wheel.
Running mechanism 100 is equipped with range unit 190.Range unit 190 is distance measuring sensor 191, is mounted on traveling machine Structure 100 is along the front end of direction of travel., specifically, distance measuring sensor 191 is mounted on power EEF bogie 110 or non-powered moves towards portion 120 front end.The range unit 190 is for being monitored the spacing between adjacent micro- rail Vehicular system.
In another specific embodiment of the invention, range unit 190 includes distance measuring sensor 191 and locater plate 192, In, distance measuring sensor 191 is mounted on power EEF bogie 110 along the front end of direction of travel, and distance measuring sensor 191 is required to exist in practice When power EEF bogie 110 is installed, the front end of distance measuring sensor 191 is unobstructed, and locater plate 192 is mounted on 110 edge of power EEF bogie The rear end of direction of travel;
In another specific embodiment of the invention, range unit 190 includes distance measuring sensor 191 and locater plate 192, In, distance measuring sensor 191 is mounted on power EEF bogie 110 along the front end of direction of travel, and distance measuring sensor 191 is required to exist in practice When power EEF bogie 110 is installed, the front end of distance measuring sensor 191 is unobstructed, and locater plate 192 is mounted on non-powered EEF bogie 110 Along the rear end of direction of travel.
In another specific embodiment of the invention, range unit 190 includes distance measuring sensor 191 and locater plate 192, In, distance measuring sensor 191 is mounted on non-powered EEF bogie 110 along the front end of direction of travel, requires distance measuring sensor 191 in practice When non-powered EEF bogie 110 is installed, the front end of distance measuring sensor 191 is unobstructed, and locater plate 192 is mounted on non-powered EEF bogie 110 along the rear end of direction of travel.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (16)

1. a kind of micro- rail running mechanism, which is characterized in that the running mechanism is mounted in suspension type rail, the running mechanism Including vehicle frame, wheel to and erecting by overhang, the vehicle frame be running mechanism frame structure;The wheel is to being mounted on vehicle frame;Institute Erecting by overhang is stated to be mounted on vehicle frame, for be connected at the top of compartment.
2. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the running mechanism is power EEF bogie, The power EEF bogie includes driving device, and the driving device is mounted on vehicle frame, for driving the wheel to traveling.
3. a kind of micro- rail running mechanism according to claim 2, which is characterized in that the driving device include traction electric machine and Retarder, the retarder are mounted on vehicle frame, are connected with the traction electric machine.
4. a kind of micro- rail running mechanism according to claim 3, which is characterized in that the retarder is equipped with antitorque support arm, The antitorque support arm is for limiting retarder shaking.
5. a kind of micro- rail running mechanism according to claim 2, which is characterized in that the running mechanism is non-powered traveling Portion, the non-powered EEF bogie includes arrestment mechanism, and the arrestment mechanism is mounted on vehicle frame, and is connected with the wheel shaft of wheel pair It connects.
6. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the vehicle frame is equipped with steering mechanism, institute Steering when stating steering mechanism for assisting running mechanism turnout passing.
7. a kind of micro- rail running mechanism according to claim 6, which is characterized in that the steering mechanism further includes steering monitoring Device, the steering monitoring device is for incuding whether steering mechanism turns in place.
8. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the erecting by overhang is equipped with gravity sensitive Device, the gravity sensor are used to monitor the whole gravity of micro- rail Vehicular system.
9. a kind of micro- rail running mechanism according to claim 1, which is characterized in that put equipped with anti-dumping the erecting by overhang bottom Limiting device.
10. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the corresponding running mechanism in the compartment has Two, it is connected between two running mechanisms by connector.
11. a kind of micro- rail running mechanism according to claim 10, which is characterized in that the connector is draw bar, described Erecting by overhang corresponding with running mechanism is connected respectively at the both ends of draw bar.
12. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the running mechanism is equipped with directive wheel Group, the guide wheel group is installed on vehicle frame, and is bonded with orbit sidewall.
13. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the running mechanism is filled equipped with ranging It sets, the range unit is for being monitored the spacing between adjacent micro- rail Vehicular system.
14. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the running mechanism is in direction of travel Front end is equipped with yielding rubber.
15. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the top in the compartment is equipped with attachment base, The attachment base is connected with erecting by overhang.
16. a kind of micro- rail running mechanism according to claim 1, which is characterized in that the running mechanism is equipped with pantagraph current collector, The electric power that the trolley that the pantagraph current collector is used to receive to be mounted on suspension type rail provides.
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US4016818A (en) * 1975-09-02 1977-04-12 Ellzey Floyd P Monorail switch
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