WO2012167594A1 - 悬挂式独轨车公共交通系统 - Google Patents
悬挂式独轨车公共交通系统 Download PDFInfo
- Publication number
- WO2012167594A1 WO2012167594A1 PCT/CN2012/000058 CN2012000058W WO2012167594A1 WO 2012167594 A1 WO2012167594 A1 WO 2012167594A1 CN 2012000058 W CN2012000058 W CN 2012000058W WO 2012167594 A1 WO2012167594 A1 WO 2012167594A1
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- WIPO (PCT)
- Prior art keywords
- track
- control system
- rail
- rail car
- guiding
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/16—Tracks for aerial rope railways with a stationary rope
- E01B25/18—Ropes; Supports, fastening or straining means for ropes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/04—Monorail systems
Definitions
- the present invention relates to rail transit, and more particularly to a suspended monorail public transit system.
- the orbit-based transportation system has become an important means of transportation for our daily travel.
- trains, subways and intercity express trains are the most common and bring convenience to our travel.
- due to the large size of this type of delivery system restrictions on urban land use and funding, it is not suitable for short-distance transportation of passengers.
- the current rail vehicles have full-time driver driving, even if there is automatic control function, it only controls the start and stop of the rail car, can not automatically control the running line of the vehicle and instantly control the speed of the vehicle running, can not meet the people's economy, Fast short-distance travel needs.
- the mode of monorail can be used; the monorail is divided into two types: straddle type and suspension type; and the straddle type monorail body is on the track beam. Running above, the center of gravity of the vehicle is above the track, it is not easy to realize the function of selecting the running line by the rail car.
- RFID technology has been applied to railcar systems for identifying railcars; however, RFID technology still has technical problems in controlling the operation of railcars: RFID technology cannot accurately locate the current railcars when the RF distance is long. In the location, can not do the intensive driving of the railcar, easy to "crash"; when the RF distance is short, the reader has not had time to read the number of the railcar, the railcar has already left the RF range of the reader, Don't say that the speed of the rail car is controlled; in particular, when multiple rail cars enter the track merge node at the same time, the RFID method also has the problem of radio frequency signal conflict. At present, there is no complete and feasible technical solution to realize the automatic control function of the small rail car. Summary of the invention
- the technical problem to be solved by the present invention is: technical problems of automatic control of a small rail car; the automatic control includes an automatic selection of a running line of the rail car and an instantaneous control running speed.
- the object of the present invention is to solve the technical problem of automatic control of a small rail car, and to provide an economical, convenient and fast transportation system to meet the requirements of people's daily travel to the destination; for the purpose of the present invention, the present invention proposes Suspended monorail public transportation system:
- the system includes at least a rail device, a railcar, a docking device, and a control system; the rail device is at least used to support the railcar; the railcar is used for passenger rides; and the docking device is used at least for railcar docking;
- the control system is configured to control the rail car;
- the track device includes at least a track, a track support column and a power supply cable;
- the track is an overhead rigid monorail, including at least a track running line, a track merging node and a track branch node; the track merging node is used to merge two track running lines into one; the track branch node is used to put a track The running line branches into two;
- the rail support column is for supporting the rail
- the power supply cable is attached to the track, and at least provides power supply to the rail car;
- the rail car includes at least a rail car body, a suspension driving device, a guiding device and a power taking device.
- the rail car body is suspended under the rail by the suspension driving device for passengers to ride, during normal operation. Travel forward in a single direction below the track;
- the suspension driving device is used for at least suspending the rail car body and driving the rail car to travel;
- the guiding device is at least used for a line that the rail car selects to operate at the rail branch node;
- the power take-off device is used for a railcar to obtain electric power from a power supply cable attached to the rail;
- the docking device includes at least a docking station and a passage associated with the docking station, and the docking station is used at least for the railcar Docking and passengers entering or leaving the railcar, the passages being connected to the ground by stairs or elevators, at least for passengers entering or leaving the docking station;
- the rail car travels forward in a single direction on the track during normal operation; generally two tracks in the opposite direction are required to meet the requirements of the opposite traffic, as shown in FIG. 1;
- the control system includes at least a central scheduling system, a base station control system, and an in-vehicle control system;
- the central dispatching system saves the track data of the track and the state information of the railcar, communicates with the vehicle control system through the 2G, 3G, 4G or WIFI wireless network, and at least is used to transmit the running line data and the pair of the railcar to the railcar.
- the base station control system is disposed on the track device, and includes at least a plurality of infrared signal communication units and a wireless radio frequency signal communication unit; the base station control system passes the infrared signal communication unit and the wireless radio frequency signal communication unit and the vehicle control System communication; the infrared signal communication unit is configured to at least read a number of a rail car entering or leaving the range of the base station control system, and the radio frequency signal communication unit is used for a vehicle control system wheel within a control range of the base station control system Inquiring communication; at least for setting the running speed of the rail car at the track merge node to ensure that the rail car is safely merged; at least one base station control system is provided at each track merge node;
- the vehicle control system is disposed on the rail car, and includes at least a wireless network communication unit, an infrared signal communication unit and a wireless radio frequency signal communication unit; the wireless network communication unit is configured to communicate with a central dispatching system; The signal communication unit and the radio frequency signal communication unit communicate with the base station control system, at least for in-orbit
- the track combining node receives the speed control command issued by the base station control system to control the speed of the rail car; at least one in-vehicle control system is set on each rail car.
- the base station control system includes a wireless network communication unit, at least for communicating with the central dispatching system, and reporting the operation through the The number data of the railcar of the base station control system to the central dispatching system;
- the base station control system is connected to an associated one or more base station control systems via a 2G, 3G, 4G, WIFI wireless network or a wired network for setting up the railcar on a track running line outside the range of two base station control systems Running speed
- a base station control system is disposed at the track branch node, and the base station control system communicates with the onboard control system, and is used to force the rail car to select another line to run when the track in a certain direction is busy, blocked or faulty.
- the on-board control system downloads the operation line data from the central dispatching system before the start of the rail car;
- the onboard control system re-downloads the running line data from the central dispatching system and selects a new line to operate.
- the base station control system when the rail car enters the control range of a base station control system, the base station control system first reads through the infrared signal communication unit The number of the railcar is then communicated with the in-vehicle control system through the radio frequency signal communication unit; the base station control system performs polling communication with the on-board control system of the plurality of rail cars in a time-sharing manner, and the in-vehicle control system only matches the number of the in-vehicle control system.
- the communication request is answered to ensure normal communication between the base station control system and the vehicle control system; when the base station control system detects that the rail car leaves the control range of the base station control system through the infrared signal communication unit, the base station control system After the rail car is finally set to a running speed, it no longer communicates with the on-board control system of the numbered rail car.
- a preferred embodiment of the control system for the public transportation system of the suspended monorail is characterized in that: when a track is busy, blocked or faulty, the base station control system of the road segment reports status information to the central dispatching system, The central dispatching system timely delivers the status information to the base station control system associated with the track line, and the base station control system that receives the status information notifies the on-board control system of the rail vehicle through the infrared signal and/or the wireless radio frequency signal in time.
- the vehicle control system selects smooth track travel and downloads new running line data in time to ensure the normal operation of the rail car.
- control system work in coordination, and the occupant only needs to input the target location, and the control system selects the operation line, controls the parallel and lane separation of the railcar, and controls the running speed of the railcar.
- the vehicle control system further includes a distance measuring unit that measures the front or side by sound waves or infrared or wireless signals. The distance of the railcar to avoid rear-end collisions or crashes.
- the present invention provides a track and railcar, characterized in that - an opening is left in the middle of the track below the track, and the opening is used for the opening Providing space for the connection between the rail car body and the rail car suspension driving device; the rail receiving plates are arranged on both sides of the bottom of the rail, at least for the suspension and operation of the rail car; the left and right sides of the suspension driving device of the rail car A suspension drive roller is provided, and the left and right rollers are respectively connected Touching the track to the left and right of the receiving plate, and rolling on the track receiving plate; as shown in FIG.
- the track cross-section is a semi-enclosed structure, which is convenient for installing a sound-absorbing plate or brushing sound-absorbing material on the inner side of the track to reduce The noise generated when the railcar is running; it is also used to prevent rainwater from entering the track and to reduce the chance of the railcar wheels "slipping" on the track.
- the present invention provides a guiding device, characterized in that - a guiding limit ball disc is disposed on the left and right sides of the guiding device; a guiding limit ball disc Acting on the outside of the track to complete the guiding function; or the guiding limit ball disk acts on the outside of the guiding limit plate below the track to complete the guiding function; or the guiding limit ball disk acts on the outside of the guiding limit plate above the track to complete the guiding function.
- the guide limit ball disc acts on the outer side of the rails 102, 103 to complete the guiding function; as shown in FIG. 5, the guide limit ball disc acts on the guide limit plate 113-A, 114-A under the rail.
- the guide function is completed on the outer side; as shown in FIG. 6, the guide limit ball disc acts on the outer side of the guide limit plates 113, 114 above the rail to complete the guiding function.
- the present invention provides a matching track and railcar, as shown in FIG. 6, characterized in that - the middle of the track is left in the middle of the track There is an opening for providing space for the connection between the railcar and the railcar suspension drive;
- Rail bearing plates are arranged on both sides of the bottom of the track, at least for the suspension and operation of the rail car;
- the track is provided with a guiding limit plate on both sides of the inner side of the track merging node and the track branch node to form a guiding groove, at least for the direction in which the rail car selects and runs through the guiding device and the track guiding groove;
- the left and right sides of the rail car suspension driving device are provided with suspension driving rollers, and the left and right rollers are fixedly connected by the roller shafts, and the left and right rollers respectively contact the left and right receiving plates of the rails and roll on the rail receiving plates;
- the width of the suspension drive roller is greater than the width of the opening below the track at the track branch node and/or the track merge node, and is used to ensure that the suspension drive roller can be smoothed on the track bearing plate when the track branch node and/or the track merge node are run;
- the rail car suspension drive roller shaft is provided with a chain plate or a belt pulley or a gear plate, and the chain plate or belt pulley or gear plate is fixed to the roller shaft, at least for chain or belt or gear drive to provide The power of the rail car;
- a guiding limit ball disc is disposed on the left and right sides of the guiding device; the guiding limit ball disc is outwardly restricted to the left side and the right side connecting plate of the rail; when the guiding device is effective, the guiding limit ball disc is restricted inward to the rail
- the guiding limit plate is configured to operate the guiding limit ball disc along the track guiding groove; the suspension driving device runs smoothly along the effective guiding groove side of the guiding device, and is used for selecting the left side or the right side of the rail branch node at the track branch node Orientation
- a limited-position ball disc is disposed on the left and right sides of the rail car suspension driving device for limiting upward drift of the rail vehicle suspension driving device, and avoiding crush damage of the guiding device and the power taking device by the suspension driving device;
- Driving a motor and a power taking device the driving motor is configured to drive the rail car to operate, and the power taking device of the rail car obtains the electric power source from the power supply cable attached to the rail.
- the railcar is provided with a rail car suspension driving device for preventing the railcar from swaying before and after acceleration and/or deceleration.
- each side of the guiding device is provided with a guiding limit ball disc in front and rear, and the front and rear guiding limit ball discs are outwardly restricted to the rail side connecting plate.
- the side front and rear guide limit ball discs are constrained inwardly to the rail guide limit plate when the side guide is in effect, so that the side guides smoothly run along the side track grooves; as shown in FIG. [00191]
- two guiding limit ball discs are disposed on each side of the guiding device, wherein one of the front and rear guide ball discs is in contact with the rail side connecting plate. The limit position, the other one of the front and the rear guide ball discs are in contact with the side rail guiding limit plate when the side guiding device is in effect, so that the side guiding device runs smoothly along the side track groove; Shown.
- the driving motor of the railcar is an electric motor using frequency conversion technology, which is used for gentle acceleration of the railcar, gentle deceleration, and smooth operation at a precise speed. .
- the suspended monorail public transportation system realizes automatic control of the rail car through wireless network communication, infrared signal communication and wireless radio frequency signal communication, and provides an economical, convenient and convenient transportation system adapted to individuals and A number of people with the same destination ride to meet the daily travel requirements of the destination; ease the traffic pressure; can connect to the subway, bus station, can enter the community, office area, school, etc., convenient and practical; reduce waiting time, direct after operation Destination, no stopover, fast; small footprint, no need to damage existing ground transportation; use electric drive, no pollution; low investment in the early stage, only need electricity and equipment maintenance costs, economic operation.
- 1 is a schematic diagram showing the principle of the system structure of the present invention, the reference numerals are: 1 track device; 2 - rail car; 3 - docking device; 11, 12, 14, 15, 17, 18 - track running line 13-track merge node; 16-track branch node; 61, 63-bidirectional track support column; 62, 64-bidirectional track support beam; 65-unidirectional track support column; 66 one unidirectional track support frame; Cable-rod cable; 68-track cable; 21, 22-rail car; direction arrow 5_1 - running direction of railcar 21; direction arrow 5_2 - running direction of railcar 22; 31 - docking station; 32 - associated with docking station 41; a central dispatching system; 42 - base station control system; 423, 424, 425 - infrared signal communication unit of base station control system 42; 422 - wireless radio frequency signal communication unit of base station control system 42; System.
- FIG. 2 is a schematic structural diagram of a base station control system and an in-vehicle control system according to the present invention, wherein -
- vehicle control system vehicle control system
- 431 the wireless network communication unit of the vehicle control system 43
- 432 the wireless radio frequency signal communication unit of the vehicle control system 43
- 433 the infrared signal communication unit of the vehicle control system 43.
- FIG. 3 is a schematic diagram of an infrared communication principle, wherein the reference numerals are:
- 423 Infrared signal communication unit of base station control system; Infrared signal transmitting device of 4231—423; Infrared signal receiving device of 4232—423; Infrared synchronous signal transmitter of 4233-4231; Infrared data signal transmitter of 4234— 4231; 4235 — 4232 infrared sync signal receiver; 4236-4232 infrared data signal receiver; 433—infrared signal communication unit of vehicle control system; 4331—433 infrared signal transmitting device; 4332—433 infrared signal receiving device; 4333— 4331 infrared sync signal transmitter; 4334-4331 infrared data signal transmitter; 4335-4332 infrared sync signal receiver; 4336-4332 infrared data signal receiver.
- FIG. 4 is a schematic cross-sectional view showing the principle of a rail and rail car driving suspension device according to an example of the present invention, and the reference numerals are: 101—a rail top connecting plate or a connecting rod; 102—a rail left connecting plate; 103—a track right Side connecting plate; 104 - left side bearing plate; 105 - right side bearing plate; 201 - rail car suspension driving device left side wheel; 202 - rail car suspension driving device right side wheel.
- FIG. 5 is a schematic cross-sectional schematic view of a rail and a railcar driving suspension device provided with a guide limiting plate under the rail according to an example of the present invention, and the reference numeral is: 101—a rail top connecting plate or a connecting rod; The left side connecting plate of the track; 103 - the right side connecting plate of the track; 104 - the left side bearing plate of the track; 105 - the right side receiving plate of the track; 201 - the rail car suspension The left side roller of the driving device; 202—the right side roller of the rail car suspension driving device; 113—A—the guiding limit plate at the lower left side of the track; 114_A—the guiding limit plate below the right side of the track.
- FIG. 6 is a schematic cross-sectional schematic view of a rail and rail car driving suspension device according to an example of the present invention
- the reference numerals are: 100-track; 200-rail car suspension driving device, rail car guiding device and rail car power taking device
- 101 track top connecting plate
- 102 track left connecting plate
- 103 track right connecting plate
- 104 track left bearing plate
- 105 one track right receiving plate
- 113 track left guiding plate
- 114-track right side guide limit plate 121-power supply cable insulation support
- 206 a rail car suspension drive device drive chain plate or belt pulley or gear plate
- 208 track
- the right side of the car suspension drive ball plate 211 - the left side of the guide to the limit ball wheel
- FIG. 7 is a schematic schematic diagram of a schematic view of a track branch node according to an example of the present invention
- the reference numerals are: 102—the left side connecting plate of the track; 103—the right side connecting plate of the track; 104 the left side receiving plate of the track; The right side of the track receives the board; 113 a track left side guide limit plate; 114 a track right side guide limit plate; 103-1 1 track left side branch rear track right side connecting plate; 105-1 - after the left side of the track
- the right side of the track bears the board; 102-1, the right side of the track, the right side of the track, the left side of the connecting plate; 104-1, the right side of the track, the left side of the track, the left side of the receiving plate; 106 - the track node shares the receiving plate.
- FIG. 8 is a simplified schematic diagram of a schematic view of a guiding device according to an example of the present invention, wherein the reference numerals are: 102—the left side connecting plate of the track; 103—the right side connecting plate of the track; 104 the left side receiving plate of the track; 105—the right side of the track receives the board; 113—the left side guide limit plate of the track; 114 the right side guide limit plate of the track; 201—the left side wheel of the track car suspension drive device; 202—the right side wheel of the track car suspension drive device; 205—the track car suspension drive device wheel Axis; 206-rail car suspension drive unit drive chain plate or belt pulley or gear plate; 211_1—guide left left front ball plate; 211_2 one guide left rear ball plate; 212-1—guide right right front ball plate 2121-2—the right rear rear ball disc of the guiding device; 213—the left side guiding limit ball disc control arm of the rail car; 214—the right side guiding limit ball disc control
- FIG. 9 is a simplified plan view of another guiding device according to an example of the present invention, wherein the reference numerals are: 102 a track left side connecting plate; 103 - a track right side connecting plate; 104 track left side receiving plate 105—the right side bearing plate of the track; 113—the left side guiding limit plate of the track; 114 the right side guiding limit plate of the track; 201—the left side wheel of the rail car suspension driving device; 202—the right side roller of the rail car suspension driving device 205—rail car suspension drive roller shaft; 206—rail car suspension drive device drive chain plate or belt pulley or gear plate; 211_3—guide device left guide plate front ball plate; 211—4—guide device left track front ball 211—5—the left side rail rear ball disc of the guiding device; 211_6—the left side guide plate rear ball disc of the guiding device; 212—3—the right side guiding plate front ball disc of the guiding device; 212_4—the right side rail front ball bearing disc
- FIG. 10 is a simplified diagram showing the principle of the track opening width and the roller width of the present invention, wherein the reference numerals are: 104 a track left receiving plate; 105 - a track right receiving plate; 106 - a track node sharing a receiving plate; 201—the left side roller of the rail car suspension drive device; 202—the right side roller of the rail car suspension drive device; 521—the width of the track opening; 522 the track width of the rail car suspension drive device.
- the reference numerals are: 104 a track left receiving plate; 105 - a track right receiving plate; 106 - a track node sharing a receiving plate; 201—the left side roller of the rail car suspension drive device; 202—the right side roller of the rail car suspension drive device; 521—the width of the track opening; 522 the track width of the rail car suspension drive device.
- FIG. 1 a system architecture of the present invention will be described in accordance with a first embodiment of the present invention.
- the track support columns 61, 63, 65 are fixed to the ground, the support rails 11, 12, 14, 15, 17, 18 and the track nodes 13, 16, the bidirectional track support columns 61, 63 are used to support two bidirectional operations
- the track, the unidirectional track support column 65 is used to support a one-way running track; the rail car 21 runs from the track running line 11 or the running line 12 through the merging node 13 and runs on the track running line 14 in the direction indicated by the arrow 5-1.
- the railcar 22 runs on the rail running line 15 in the direction indicated by the arrow 5-2, and can run to the left at the branch node 16 to the rail running line 17 or to the right to the rail running line 18; the rail car 22 runs to run
- the line 18 can be docked at the docking device 3; when the railcar 22 is parked at the docking station 3, the passenger can enter or leave the railcar 22 via the passage 32 and the docking station 31 associated with the docking station; the track cable post 67, the track pull
- the cable 68 is used to increase the span between the support columns 61, 63.
- FIG. 3 in accordance with a second embodiment of the present invention, the principle of infrared signal communication using the base station control system and the in-vehicle control system of the present invention will be described.
- the base station control system and the in-vehicle control system need real-time fast communication to ensure the safe operation of the railcar, avoiding the railcars colliding with each other, and avoiding the railcar entering the faulty or blocked running line.
- the present invention proposes a method in which the base station control system and the in-vehicle control system use infrared communication.
- a plurality of infrared signal transmitting devices 4231 and a plurality of infrared signal receiving devices 4232 are mounted on the track, and at least one infrared signal transmitting device 4331 and one infrared signal receiving device 4332 are installed on each rail car;
- the number transmitters 4233, 4234, 4333, 4334 are composed of a plurality of signal transmission sources, and the infrared signal receivers 4235, 4236, 4335, 4336 each have an infrared signal receiving detector; when the rail car travels on the track, the infrared
- the signal receivers 4235, 4236, 4335, and 4336 respectively detect and sequentially transmit signals transmitted by the respective signal sources of the infrared signal transmitters 4333, 4334, 4233, and 4234; the infrared synchronization signal transmitters 4233 and 4333 transmit the signal source continuously, and the infrared data is transmitted.
- the signal transmitters 4234, 4334 signal transmission sources are respectively set to transmit or close according to the data currently required to be transmitted; when the infrared synchronization signal receiver 4235 detects that the infrared synchronization signal transmitter 4333 signal transmission source is valid, the infrared data signal receiver 4236 collects
- the infrared data signal transmitter 4334 transmits the data of the source, and the data is collected once every time, and multiple synchronizations can collect multiple data bits to complete the one-way communication of the vehicle control system to the base station control system.
- the base station control system can calculate the current speed of the railcar by the distance between the reception time interval of the synchronization signal and the synchronization signal transmission source of the onboard control system.
- the one-way communication of the base station control system to the on-board control system can be completed by the infrared synchronization signal transmitter 4233, the infrared synchronization signal receiver 4335, the infrared data signal transmitter 4234, and the infrared data signal receiver 4336.
- the infrared transmitter of the railcar needs to transmit the number of the railcar for the central dispatch system to track and verify the location of the railcar.
- the base station control system sends the distance of the current location from the track branch node, and the rail car needs to adjust the speed to ensure that the rail cars on the two running lines can be normally merged.
- the control range of the base station control system includes a range between the infrared signal communication units 423 to 425 and the infrared signal communication units 424 to 425, and the rail car in the range is controlled by the radio frequency signal communication unit and the base station of the in-vehicle control system.
- the wireless radio frequency signal communication unit 422 of the system communicates; the infrared signal communication units 423 and 424 are used to read the number of the rail car entering the control range of the base station control system, and the infrared signal communication unit 425 is used to read and leave the control system of the base station control system. The number of the rail car.
- FIG. 6 a track and rail car according to the present invention is described in accordance with a fourth embodiment of the present invention.
- An opening is left in the middle of the rail 100 for providing space for the connection between the railcar and the railcar suspension driving device; the rail top connecting plate 101 is used for receiving the impact force generated by the left and right swinging of the railcar, and the fixed power cable insulation.
- the supporting body 121; the left side connecting plate 102 of the track and the right connecting plate 103 of the track are used for receiving the gravity of the rail car and the track itself; the left side receiving plate 104 of the track and the right receiving plate 105 of the track are used for hanging the rail car, and the rail car passes
- the left side roller 201 of the rail car suspension driving device and the right side roller 202 of the rail car suspension driving device respectively roll forward or backward on the rail receiving plates 104, 105 to make the rail car travel in the track direction; the left side of the rail car suspension driving device
- the limit ball wheel 207 and the right side limit ball wheel 208 of the rail car suspension driving device are used to limit the upward drift of the rail car suspension driving device when the rail car accelerates or decelerates, thereby avoiding the crushing damage of the guiding device and the power taking device by the suspension driving device.
- the power supply described by the railcar reaches the railcar via the power supply cable 122, the power take-off ball wheel 221, and the power take-off cable 223.
- the method of taking power by the ball disc avoids the disadvantage that the brush is used to take electricity and is easy to generate sparks and poor contact.
- the ball-disc support arm 222 of the power take-off device uses an elastic device, so that the ball-disc 221 of the power take-off device and the power supply cable 122 can Fully contact; the railcar is connected to the rail car suspension driving device 200 through the suspension arms 203, 204, and the suspension is not fixed to avoid the left side roller 201 and the rail car suspension driving device of the rail car suspension driving device when the rail car is rocked left and right.
- Right wheel 202 can not be uniformly stressed; at the track branch node, when the left side guide limit ball wheel control arm 213 of the rail car moves upwards to make the left side guide limit ball disc 211 of the rail car enter the range of the left side guide limit plate 113 of the track The left guide device is effective, and the rail car will run along the left side track. When the rail car right side guide limit ball wheel control arm 214 moves upward, the rail car right side guide limit ball wheel 212 enters the track right side guide limit plate. In the range of 114, the right-guide device is in effect and the railcar will run along the right-hand rail. Figure 6 currently selects the right-hand guide, and the railcar will run along the right rail at the branch node.
- the left guiding front ball disk 211_1 of the guiding device and the left guiding rear ball disk 211-2 of the guiding device are restricted to the left side connecting plate 102 of the track.
- the left side of the track is guided between the guide plates 113, because the left side of the guide guides the front ball plate 211-1, the left side of the rail car guides the rear ball plate 211-2, the left side roller 201 of the rail car suspension drive, the rail car suspension
- the drive right side roller 202, the rail car suspension drive roller shaft 205 are associated, and the guide device forces the rail car suspension drive device to smoothly run along the left side track.
- the guiding limit ball ball can also realize the guiding function when acting on the outer side of the track; similarly, the guiding limit The ball plate acts on the outside of the guide limit plate below the track to also achieve the guiding function.
- an elastic connecting member 215-4 connected to the guiding limit ball bearing plate of the guiding device and the guiding limit ball bearing control arm;
- 215-5, 216_4, 216-5, 215-3, 215-6, 216-3, 216-6 use elastic materials to ensure that the guide ball plates 215_4 and 215-5 are connected to the left side of the track 102, the guide limit
- the ball balls 212-4 and 216_5 are in close contact with the right side connecting plate 103 of the track; when the left guiding device is effective, the guiding limit ball plates 215-1 and 215-6 and the left guiding guide plate 113 of the track are ensured. Close contact limit; when the right guide is effective, ensure the guide limit ball
- the 216-3 and 216-6 are in close contact with the right side guide limit plate 114 of the track; the suspension drive travels smoothly in the track.
- the left guiding plate front ball plate 211-3 of the guiding device, the left rail front ball wheel 211-4 of the guiding device, and the left side rail of the guiding device The ball discs 211-5, the left side guide plates of the guide device, and the rear ball plates 211-6 are restricted to operate between the left side connecting plate 102 of the track and the left side guide limit plate 113 of the track, because the guiding device is guided to the limit ball plates 211_3, 211 —4, 211—5, 211—6, the left side roller 201 of the railcar suspension drive device, the right side roller 202 of the railcar suspension drive device, and the roller axle 205 of the railcar suspension drive device, the guide device forces the railcar suspension drive device along The left track runs smoothly.
- a problem of a track opening width and a roller width in a fourth embodiment of the present invention will be described in accordance with a seventh embodiment of the present invention.
- the principle of the rail car is the same when merging the nodes, and the roller width 522 of the rail car suspension driving device is required to be larger than the rail opening width 521.
- the present invention solves the technical problem of the automatic control of the small rail car and the branch technical problem of the track, and is safe and reliable, and can meet the daily travel demand of the people.
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Cited By (3)
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AT514837A1 (de) * | 2013-09-16 | 2015-04-15 | Innova Patent Gmbh | Seilbahnanlage zur Beförderung von Personen |
AT515895A1 (de) * | 2014-06-02 | 2015-12-15 | Innova Patent Gmbh | Seilbahnanlage zur Beförderung von Personen |
CN108657190A (zh) * | 2017-03-30 | 2018-10-16 | 曾欧 | 地铁自动化与未来地面交通自动化 |
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CN102806917A (zh) * | 2011-06-05 | 2012-12-05 | 张龙其 | 架空单轨吊车公共交通系统 |
CN103481892B (zh) * | 2013-09-27 | 2016-08-17 | 沈阳远大科技园有限公司 | 自驱动单轨吊车城市交通系统 |
CN104401330B (zh) * | 2014-11-20 | 2016-08-17 | 朱小峰 | 轻型空中轨道交通系统及其使用的电动汽车 |
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CN105799715A (zh) * | 2016-03-16 | 2016-07-27 | 上海电机学院 | 一种悬挂式公交系统 |
CN105774819A (zh) * | 2016-04-22 | 2016-07-20 | 成都曙东科技有限责任公司 | 一种用于运输系统的自动变轨行走系统 |
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CN109747686B (zh) * | 2017-11-03 | 2021-07-27 | 中车唐山机车车辆有限公司 | 一种基于云计算和物联网的微轨交通调度方法及系统 |
CN108099921B (zh) * | 2017-12-28 | 2020-04-10 | 梁玉芬 | 一种城市高空吊挂公交运输系统 |
CN108099922A (zh) * | 2018-01-29 | 2018-06-01 | 西南交通大学 | 悬挂式车辆通过道岔的转向系统 |
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- 2012-01-12 CN CN201280001061.9A patent/CN103003122B/zh not_active Expired - Fee Related
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AT514837A1 (de) * | 2013-09-16 | 2015-04-15 | Innova Patent Gmbh | Seilbahnanlage zur Beförderung von Personen |
AT14827U1 (de) * | 2013-09-16 | 2016-07-15 | Innova Patent Gmbh | Seilbahnanlage zur Beförderung von Personen |
AT515895A1 (de) * | 2014-06-02 | 2015-12-15 | Innova Patent Gmbh | Seilbahnanlage zur Beförderung von Personen |
AT515895B1 (de) * | 2014-06-02 | 2016-08-15 | Innova Patent Gmbh | Seilbahnanlage zur Beförderung von Personen |
CN108657190A (zh) * | 2017-03-30 | 2018-10-16 | 曾欧 | 地铁自动化与未来地面交通自动化 |
Also Published As
Publication number | Publication date |
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CN102806917A (zh) | 2012-12-05 |
CN103003122B (zh) | 2014-11-26 |
CN103003122A (zh) | 2013-03-27 |
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