CN109976354A - A kind of removable automatic running rail polling trolley - Google Patents
A kind of removable automatic running rail polling trolley Download PDFInfo
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- CN109976354A CN109976354A CN201910331806.1A CN201910331806A CN109976354A CN 109976354 A CN109976354 A CN 109976354A CN 201910331806 A CN201910331806 A CN 201910331806A CN 109976354 A CN109976354 A CN 109976354A
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- 238000001514 detection method Methods 0.000 claims abstract description 53
- 238000004891 communication Methods 0.000 claims abstract description 18
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 230000005622 photoelectricity Effects 0.000 claims abstract description 8
- 238000007689 inspection Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000013016 damping Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
- B61D15/12—Railway inspection trolleys power propelled
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/04—Bumpers or like collision guards
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/06—Nets, catchers, or the like for catching obstacles or removing them from the track
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0257—Control of position or course in two dimensions specially adapted to land vehicles using a radar
Abstract
The present invention discloses a kind of removable automatic running rail polling trolley, belongs to track field.The rail polling trolley includes test section, driving portion and follower, test section includes detection system and top vehicle frame, driving portion includes front frame, wheel to A, drive module, power supply module, radar A, buffer device for collision A, pilot A, video camera A, light source A, and follower includes rear frame, wheel to B, brake apparatus, photoelectricity mileage counting module, radar B, buffer device for collision B, pilot B, video camera B, light source B, RFID reader, loudspeaker, wireless communication module, control system.Present invention design can be dismantled or be assembled at any time, and need replacing detection module according to detection and complete Detection task by splitting modularization for whole.
Description
Technical field
The invention belongs to track fields, refer in particular to a kind of removable automatic running rail polling trolley.
Background technique
The component part that rail traffic has become China city at present and Intercity Transportation is finally wanted, since rail locomotive is run
Time, long density was big, and track inevitably will appear abrasion and cause various security risks；For the unobstructed fortune of long-time for guaranteeing rail traffic
Row, track detecting is just at one of the most important link of rail vehicle transportation safety.
It is existing that two major classes are broadly divided into track detecting mode: artificial detection and apparatus detection；The inspection of its Instrumental
Survey device at present again be broadly divided into three kinds: (1) carrying type: directly by corresponding detection device be mounted in existing vehicle in use or
Safety detection is carried out to target track on person's maintenance engineering carbody.(2) towed: corresponding detection device is integrated in nothing
On the track vehicle frame of power, unpowered track vehicle frame is drawn by existing rail vehicle, safety monitoring is carried out to track.(3) certainly
Band drive-type: it is similar with carrying type, but the platform carried is no longer existing vehicle but individually designed included drive system
Small rail car, inspection vehicle device be mounted on trolley to track carry out inspection.Wherein there is apparent lack in the mode of artificial detection
Point: inefficiency, a large amount of testing staff's high labor cost of needs and detection accuracy are influenced by personnel's experience quality.
Instrument detection has the advantages that high-efficient, human cost is low, with high accuracy compared to traditional artificial detection, but existing
Detection device be on the one hand limited to itself structure and weight, another aspect carrying type and towed if you need to complete Detection task
It is limited to the runing time and route of existing vehicle in use, completion task that can not be convenient, flexible in actually detected task.
Summary of the invention
For track detecting task and the limitation of existing detection mode, the present invention provides a kind of removable automatic running
Rail polling trolley will test system and driving car body modularization, can dismantle or assemble at any time, and need replacing inspection according to detection
It surveys module and completes Detection task, to solve problems of the prior art.
In order to solve the above technical problems, technical scheme is as follows:
A kind of removable automatic running rail polling trolley, including test section, driving portion and follower three parts, feature
It is:
The test section includes detection system and top vehicle frame；
The driving portion includes front frame, wheel to A, drive module, power supply module, radar A, buffer device for collision A, row
Hinder device A, video camera A, light source A；
The follower includes rear frame, wheel to B, brake apparatus, photoelectricity mileage counting module, radar B, crusherbull zone
Device B, pilot B, video camera B, light source B, RFID reader, loudspeaker, wireless communication module, control system；
The detection system includes track detecting module, Data acquisition and storage module, and detection system is fixed on top vehicle
Frame；The detection module is by 2D image-forming module, 3D image-forming module, bow net detection module, track flaw detection module, limit detection module
It constitutes alone or in combination；The Data acquisition and storage module is computer；The detection module and computer are logical by data
Believe interface connection；The data communication interface includes cable network, USB, serial ports, wireless network；
The wheel is made of A two wheels, a transmission shaft, a toothed disc, and wheel is fixed on both ends of the drive shaft, tooth
Wheel disc is fixed on transmission shaft, and transmission shaft is connect by bearing with front frame, and damping device is arranged in junction；The drive
Dynamic model block is made of retarder, motor and electric machine controller；Retarder is made of multiple groups gear, is connect with wheel to the toothed disc of A,
It is connected to motor by shaft coupling；Motor is connect with electric machine controller；Electric machine controller is used for motor control；Electric machine controller with
Control system connection, transmission electrical machine state receive control system instruction；The power supply module is the confession of entire rail polling trolley
Electricity is made of battery pack, battery management unit, and battery management unit is used for battery power management, is connect with control system；Institute
It states radar A and is mounted on front frame front end, to distance measurement is carried out in front of car body, radar A is connect with control system；The collision
Buffer unit A is cylinder damping device, is mounted on front frame front end；The pilot A is structure rake, is installed on front vehicle
Frame front bottom end；The video camera A is mounted on front frame to being imaged in front of car body, and shooting routing inspection trolley operation front is schemed
Picture is connect with wireless communication module, control system；The light source A is mounted on front frame and provides illumination for video camera A；
The wheel is made of B two wheels, an axle, and wheel is fixed on axle both ends, and axle is by bearing with after
Damping device is arranged in junction in vehicle frame connection in portion's；The brake apparatus is brake pan brake, is mounted on wheel to the axle of B
On；The photoelectricity mileage counting module is photoelectric encoder, and photoelectric encoder fast pulley is on the axle of B, to axle angle of rotation
Degree is encoded, and photoelectric encoder is connect with control system；The radar B is mounted on rear frame front end, in front of car body into
Row distance detection, radar B are connect with control system；The buffer device for collision B is cylinder damping device, is mounted on rear frame
Rear end；The pilot B is structure rake, is installed on rear frame rear end bottom；The video camera B is mounted on rear frame；
The light source B is mounted on rear frame；The RFID reader is mounted on rear frame, for reading raceway surface RFID beacon
Data, RFID reader are connect with control system；The loudspeaker is mounted on rear frame, and loudspeaker is connect with control system；
The wireless communication module installs rear frame, connect with control system, video camera A, video camera B, the routing inspection trolley state
Information includes: driving direction and speed, mileage, video camera shooting image；The control system is PLC controller, is had a variety of
Electrically and data-interface, with detection system, electric machine controller, radar A, radar B, brake, photoelectric encoder, battery management list
Member, the connection of video camera A, video camera B, loudspeaker, RFID reader, wireless communication module, control, packet for routing inspection trolley state
Include routing inspection trolley automatic ride control, the control of detection system operating status.
The wheel is worn profile tread to the wheel in B to A and wheel, and wheel is hollow wheel, and wheel surface is encapsulated.
The front frame, rear frame are L-type structure, and top vehicle frame is rectangular frame structure, the front and back of top vehicle frame
Both ends are connect with front frame, rear frame respectively, realize the disassembly and assembling of test section, driving portion and follower.
The wheel, vehicle frame are high strength light material or carbon fibre material.
The battery of the power supply module is lithium battery.
Electrical connection in the routing inspection trolley is all made of shielding line, and exposed junction portion is all made of aviation plug.
The photoelectric encoder pulse mileage is no more than 10mm.
2 rotary support frames are respectively installed in the front frame, rear frame, frame mass centre loses when preventing car body from dismounting
It weighs and topples over；Described rotary support frame one end is connected by rotatable pin shaft bottom of frame, and one end can be around pin shaft from rudimentary horn
Degree is fixed after turning an angle, and contacting with rail level makes vehicle frame keep balance, and after the completion of car body dismounting, rotary support frame is gone back to
Original angle completes dismounting.
The transmission shaft, axle are hollow shaft.
The invention has the benefit that
1) compared with existing detection device and technology, design of the invention has removable by splitting modularization for whole
Dress, lightweight, double the advantages of can carrying.
2) design of the invention uses lightweight modularization, has the advantages that be easy to use flexible.
3) design of the invention will test system modular, can need replacing detection module according to different task, have function
It can multifarious advantage.
4) present invention carries out long-distance intelligent control to trolley by network signal and detects automatically, can save it is a large amount of manually at
This.
5) mechanical structure of present invention hommization and Electric Control Design are convenient for the use of operator.
Detailed description of the invention
Fig. 1 is the overall structure diagram of apparatus of the present invention；
Fig. 2 is three parts schematic diagram after apparatus of the present invention are split；
Fig. 3 is the test section schematic diagram of apparatus of the present invention；
Fig. 4 is the driving portion schematic diagram of apparatus of the present invention；
Fig. 5 is the follower top schematic diagram of apparatus of the present invention；
Fig. 6 is the follower lower part schematic diagram of apparatus of the present invention；
In figure, 1 is detection module, and 2 be top vehicle frame, and 3 be fixed disassembly bolt, and 4 be front frame, and 5 be rotational support
Frame, 6 be motor, and 7 be retarder, and 8 be electric machine controller, and 9 be pilot A, and 10 be buffer device for collision A, and 11 be video camera A,
12 be radar A, and 13 be light source A, and 14 be damping device, and 15 be wheel to A, and 16 be power supply module, and 17 be wheel to B, and 18 be rear portion vehicle
Frame, 19 be control system, and 20 be pilot B, and 21 be light source B, and 22 be loudspeaker, and 23 be buffer device for collision B, and 24 be video camera
B, 25 be radar B, and 26 be RFID reader, and 27 be brake apparatus, and 28 be supporting roller, and 29 be photoelectricity mileage counting module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It is as shown in Figure 1 the overall structure diagram of apparatus of the present invention, removable intelligent track designed by the present invention
Inspection trolley, including test section, driving portion and follower three parts, as shown in Figure 2.
Fig. 3 is the test section schematic diagram of apparatus of the present invention, and test section includes detection system and top vehicle frame 2.
Wherein, detection system includes track detecting module, Data acquisition and storage module, and detection system is fixed on top vehicle
Frame 2.Detection module is by 2D image-forming module, 3D image-forming module, bow net detection module, track flaw detection module, limit detection module list
Solely or combination is constituted.
Data acquisition and storage module is computer, and detection module is connect with computer by data communication interface, data
Communication interface includes cable network, USB, serial ports, wireless network.
Fig. 4 is the driving portion schematic diagram of apparatus of the present invention, and driving portion includes front frame 4, wheel to A15, drive module, confession
Electric module 16, radar A12, buffer device for collision A10, pilot A9, video camera A11, light source A13.
Wheel is made of A15 two wheels, a transmission shaft, a toothed disc, and wheel is fixed on both ends of the drive shaft, gear
Disk is fixed on transmission shaft, and transmission shaft is connect by bearing with front frame 4, and damping device 14 is arranged in junction.
Wherein, drive module is made of retarder 7, motor 6 and electric machine controller 8；Retarder 7 is made of multiple groups gear,
The toothed disc of A15 is connect with wheel, is connect by shaft coupling with motor 6, for increasing driving torque；Motor 6 and motor control
Device 8 connects；Electric machine controller 8 is used for motor control；Electric machine controller 8 is connect with control system 19, and transmission electrical machine state receives
Control system 19 instructs；
Power supply module 16 is the power supply of entire rail polling trolley, is made of battery pack, battery management unit, battery management list
Member is used for battery power management, connect with control system 19.
Radar A12 is mounted on 4 front end of front frame, to progress distance measurement, radar A12 and control system 19 in front of car body
Connection.
Buffer device for collision A10 is cylinder damping device, is mounted on 4 front end of front frame, when car body collides, is used
In absorption impact energy.
Pilot A9 is structure rake, 4 front bottom end of front frame is installed on, for arranging small obstacle on track.
Video camera A11 is mounted on front frame 4 to being imaged in front of car body, and shooting routing inspection trolley runs forward image,
It is connect with wireless communication module, control system 19.Light source A13 is mounted on front frame 4 and provides illumination for video camera A11.
Fig. 5 is the follower top schematic diagram of apparatus of the present invention, and Fig. 6 is the follower lower part schematic diagram of apparatus of the present invention,
Follower includes rear frame 18, wheel to B17, brake apparatus 27, photoelectricity mileage counting module 29, radar B25, crusherbull zone dress
Set B23, pilot B20, video camera B24, light source B21, RFID reader 26, loudspeaker 22, wireless communication module, control system
19。
Wherein take turns and B17 be made of two wheels, an axle, wheel is fixed on axle both ends, axle by bearing with
Rear frame 18 connects, and damping device 14 is arranged in junction.
Brake apparatus 27 is brake pan brake, is mounted on wheel on the axle of B17, for braking.
Photoelectricity mileage counting module 29 is photoelectric encoder, and photoelectric encoder fast pulley is mounted on on the axle of B17
On the axis for the supporting roller 28 that follower newly increases, the supporting roller is cylindrical wheel, is fixed by the bracket in rear frame
On, supporting roller is close to track upper surface and is rolled.Photoelectric encoder encodes axle rotary angle, photoelectric encoder and control
System 19 connects.
Radar B25 is mounted on 18 front end of rear frame, to progress distance measurement, radar B25 and control system in front of car body
19 connections.
Buffer device for collision B23 is cylinder damping device, is mounted on 18 rear end of rear frame, when car body collides,
For absorbing impact energy.
Pilot B20 is structure rake, 18 rear end bottom of rear frame is installed on, for arranging the small-scale obstacle on track
Object.
Video camera B24 is mounted on rear frame 18, for shooting car body rear images.
Light source B is mounted on rear frame 18, illuminates for video camera B24.
RFID reader 26 is mounted on rear frame 18, for reading raceway surface RFID bootstrap information, is used for mileage school
Just, RFID reader 26 is connect with control system 19.
Loudspeaker 22 is mounted on rear frame 18, and for exporting sound, loudspeaker 22 is connect with control system 19.
Wireless communication module installs rear frame 18, connect, is used for control system 19, video camera A11, video camera B24
The status information of routing inspection trolley is transferred to background terminal.Routing inspection trolley status information include: driving direction and speed, mileage,
Video camera shoots image.
Control system 19 is PLC controller, have it is a variety of electrically and data-interface, with detection system, electric machine controller 8,
Radar A12, radar B25, brake, photoelectric encoder, battery management unit, video camera A11, video camera B24, loudspeaker 22,
RFID reader 26, wireless communication module connection, control for routing inspection trolley state, including routing inspection trolley automatic ride control,
The control of detection system operating status.
Wheel is worn profile tread to the wheel in B17 to A15 and wheel, and wheel is hollow wheel, and wheel surface is encapsulated.
Front frame 4, rear frame 18 are L-type structure, and top vehicle frame 2 is rectangular frame structure, the front and back of top vehicle frame 2
Both ends are connect with front frame 4, rear frame 18 respectively, realize the disassembly and assembling of test section, driving portion and follower.
2 rotary support frames 5 are respectively installed in front frame 4, rear frame 18, frame mass centre loses when preventing car body from dismounting
It weighs and topples over；Described 5 one end of rotary support frame is connected by rotatable pin shaft bottom of frame, and one end can be around pin shaft from rudimentary horn
Degree is fixed after turning an angle, and contacting with rail level makes vehicle frame keep balance, after the completion of car body dismounting, 5 turns of rotary support frame
It returns original angle and completes dismounting.
Wheel, vehicle frame are high strength light material or carbon fibre material, including alloy material, nonmetallic materials.
The battery of power supply module 16 is lithium battery.
Electrical connection in routing inspection trolley is all made of shielding line, and exposed junction portion is all made of aviation plug.
Photoelectric encoder pulse mileage is no more than 10mm.
Transmission shaft, axle are hollow shaft.
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (9)
1. a kind of removable automatic running rail polling trolley, including test section, driving portion and follower three parts, feature exist
In:
The test section includes detection system and top vehicle frame；
The driving portion includes front frame, wheel to A, drive module, power supply module, radar A, buffer device for collision A, pilot
A, video camera A, light source A；
The follower includes rear frame, wheel to B, brake apparatus, photoelectricity mileage counting module, radar B, buffer device for collision
B, pilot B, video camera B, light source B, RFID reader, loudspeaker, wireless communication module, control system；
The detection system includes track detecting module, Data acquisition and storage module, and detection system is fixed on top vehicle frame；Institute
It is independent by 2D image-forming module, 3D image-forming module, bow net detection module, track flaw detection module, limit detection module to state detection module
Or combination is constituted；The Data acquisition and storage module is computer；The detection module and computer are connect by data communication
Mouth connection；The data communication interface includes cable network, USB, serial ports, wireless network；
The wheel is made of A two wheels, a transmission shaft, a toothed disc, and wheel is fixed on both ends of the drive shaft, toothed disc
It is fixed on transmission shaft, transmission shaft is connect by bearing with front frame, and damping device is arranged in junction；The driving mould
Block is made of retarder, motor and electric machine controller；Retarder is made of multiple groups gear, is connect, is passed through to the toothed disc of A with wheel
Shaft coupling is connected to motor；Motor is connect with electric machine controller；Electric machine controller is used for motor control；Electric machine controller and control
System connection, transmission electrical machine state receive control system instruction；The power supply module is the power supply of entire rail polling trolley, by
Battery pack, battery management unit composition, battery management unit are used for battery power management, connect with control system；The thunder
It is mounted on front frame front end up to A, to distance measurement is carried out in front of car body, radar A is connect with control system；The crusherbull zone
Device A is cylinder damping device, is mounted on front frame front end；The pilot A is structure rake, before being installed on front frame
Hold bottom；The video camera A is mounted on front frame to being imaged in front of car body, and shooting routing inspection trolley runs forward image,
It is connect with wireless communication module, control system；The light source A is mounted on front frame and provides illumination for video camera A；
The wheel is made of B two wheels, an axle, and wheel is fixed on axle both ends, and axle passes through bearing and rear portion vehicle
Damping device is arranged in junction in frame connection；The brake apparatus is brake pan brake, is mounted on wheel on the axle of B；Institute
Stating photoelectricity mileage counting module is photoelectric encoder, and photoelectric encoder fast pulley carries out axle rotary angle on the axle of B
Coding, photoelectric encoder are connect with control system；The radar B is mounted on rear frame front end, to progress distance in front of car body
Detection, radar B are connect with control system；The buffer device for collision B is cylinder damping device, is mounted on rear frame rear end；
The pilot B is structure rake, is installed on rear frame rear end bottom；The video camera B is mounted on rear frame；The light
Source B is mounted on rear frame；The RFID reader is mounted on rear frame, for reading raceway surface RFID bootstrap information,
RFID reader is connect with control system；The loudspeaker is mounted on rear frame, and loudspeaker is connect with control system；The nothing
Line communication module installs rear frame, connect with control system, video camera A, video camera B, the routing inspection trolley status information packet
It includes: driving direction and speed, mileage, video camera shooting image；The control system be PLC controller, have it is a variety of electrically with
Data-interface, with detection system, electric machine controller, radar A, radar B, brake, photoelectric encoder, battery management unit, take the photograph
Camera A, video camera B, loudspeaker, RFID reader, wireless communication module connection, control, including patrol for routing inspection trolley state
Examine trolley automatic ride control, the control of detection system operating status.
2. removable automatic running rail polling trolley according to claim 1, it is characterised in that: the wheel is to A and wheel
It is worn profile tread to the wheel in B, wheel is hollow wheel, and wheel surface is encapsulated.
3. removable automatic running rail polling trolley according to claim 1, it is characterised in that: the front frame,
Rear frame is L-type structure, and top vehicle frame is rectangular frame structure, the rear and front end of top vehicle frame respectively with front frame, after
The connection of portion's vehicle frame, realizes the disassembly and assembling of test section, driving portion and follower.
4. removable automatic running rail polling trolley according to claim 1, it is characterised in that: the wheel, vehicle frame
For high strength light material or carbon fibre material.
5. removable automatic running rail polling trolley according to claim 5, it is characterised in that: the power supply module
Battery is lithium battery.
6. removable automatic running rail polling trolley according to claim 1, it is characterised in that: in the routing inspection trolley
Electrical connection be all made of shielding line, exposed junction portion is all made of aviation plug.
7. removable automatic running rail polling trolley according to claim 1, it is characterised in that: the photoelectric encoder
Pulse mileage is no more than 10mm.
8. removable automatic running rail polling trolley according to claim 1 or 3, it is characterised in that: in the front
Vehicle frame, rear frame respectively install 2 rotary support frames, and frame mass centre is unbalance when preventing car body from dismounting and topples over；The rotation
Support frame one end is connected by rotatable pin shaft bottom of frame, and one end is consolidated after can turning an angle around pin shaft from original angle
It is fixed, and contacting with rail level makes vehicle frame keep balance, after the completion of car body dismounting, rotary support frame goes back to original angle and completes dismounting.
9. removable automatic running rail polling trolley according to claim 1, it is characterised in that: the transmission shaft, vehicle
Axis is hollow shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910331806.1A CN109976354A (en) | 2019-04-23 | 2019-04-23 | A kind of removable automatic running rail polling trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910331806.1A CN109976354A (en) | 2019-04-23 | 2019-04-23 | A kind of removable automatic running rail polling trolley |
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| Publication Number | Publication Date |
|---|---|
| CN109976354A true CN109976354A (en) | 2019-07-05 |
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ID=67086090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910331806.1A Pending CN109976354A (en) | 2019-04-23 | 2019-04-23 | A kind of removable automatic running rail polling trolley |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977768A (en) * | 2020-01-03 | 2020-04-10 | 李光植 | Remote control workbench for inspection and detection |
| CN111361576A (en) * | 2020-04-30 | 2020-07-03 | 株洲时代电子技术有限公司 | Track inspection trolley, system and track entering and exiting method thereof |
| CN113059961A (en) * | 2021-03-25 | 2021-07-02 | 中车青岛四方车辆研究所有限公司 | Wheel pair for rail transit inspection robot |
| CN113060167A (en) * | 2021-03-25 | 2021-07-02 | 中车青岛四方车辆研究所有限公司 | Rail transit inspection robot platform |
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