CN103332194A - Suspended monorail train driving device - Google Patents
Suspended monorail train driving device Download PDFInfo
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- CN103332194A CN103332194A CN2013101244102A CN201310124410A CN103332194A CN 103332194 A CN103332194 A CN 103332194A CN 2013101244102 A CN2013101244102 A CN 2013101244102A CN 201310124410 A CN201310124410 A CN 201310124410A CN 103332194 A CN103332194 A CN 103332194A
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Abstract
The invention provides a suspended monorail train driving device, and relates to the technical field of driving of suspended monorail traffic. A gear transmission structure of the traditional motor has the problems that vibration noise is high, and a wheelrail abrasion space is reduced during operation. The non-contact driving structure is characterized in that mounting seats of linear motors are arranged on the two sides of the middle of a truck frame; axles provided with disk braking devices are connected with the truck frame by bearings; travelling wheels are arranged at the two ends of the axles; guide wheel mounting seats are arranged at the front and rear ends of the truck frame; safety wheels and guide wheels are arranged on the two sides of the truck frame; a suspended device penetrates through the middle of the truck frame, and is connected with a sleeper beam; an air spring is arranged between the sleeper beam and the truck frame; a train body is articulated with the lower end of the suspended device; a rail beam is in a box structure with an opening below; a positive conductor rail is arranged at the top of the rail beam; two negative conductor rails are arranged on the inner sides of the rail beam respectively; and bases of induction plates are welded on the inner sides of the rail beam, and correspond to the mounting seats of the linear motors. The device is mainly used for urban traffic.
Description
Technical field
The invention belongs to the track traffic technical field, particularly the actuation techniques of suspension type monorail traffic.
Background technology
Along with the fast development in city, traffic jam issue is serious day by day.Mass transit system such as existing subway, public transport can not solve current urban traffic blocking problem fully, and utilize insufficient for the city space.Existing public transport is serious to environmental concerns, all can cause noise emission, water pollution etc. such as subway work and operation process, and the construction period is long.Public transit system can produce a large amount of greenhouse gases simultaneously, reduces urban air-quality.
Suspension type monorail traffic system can solve the shortcoming of above-mentioned mass transit system.So-called suspension type monorail (Suspended Monorail) traffic system, train are suspended in the box track girder of lower opening and travel.The inside of track girder is equipped with the cable etc. of rail, guided way, conductor rail and the miscellaneous equipment system of vehicle.Compare with conventional railway, the characteristics of suspension type monorail train maximum are that bogie structure is more special, also have following advantage in addition:
Suspension type monorail traffic system track girder is that height is set up, and line construction is narrow, can take full advantage of the city space; Adopt rubber tire, noise-less pollution when travelling, non-exhaust emission; The stickness of rubber tire is fine, is adapted at moving etc. on the gradient is big, radius of curve the is little urban highway.
Existing suspension type monorail train adopts the adhesion type of drive, has problems: the first, and the complicated maintenance of driving device structure is inconvenient, when moving on the line, owing to track girder seals, in case actuating device breaks down, necessary a large amount of manpower and materials, the cost of overhaul height of consuming of the maintenance current situation; The second, owing to adopt the rubber tire system, rubber tire is not only being born supporting role, also to play the effect that drives and brake, cause the rubber wearing and tearing very big, for the purpose of the safety of transporting the passenger, mostly adopt expensive, special quality tire, cause operation cost very high.The 3rd, the gear transmission structure of conventional motors vibration noise when operation is big, and abrasion produce a large amount of heats, and through multistage transmission process, have reduced transmission efficiency.
Summary of the invention
The purpose of this invention is to provide a kind of suspension type monorail train driving device, it can solve the problem that exists in the above-mentioned background technology effectively.
The objective of the invention is to be achieved through the following technical solutions, designed a kind of noncontact drive configuration of suspension type monorail train bogie truck, comprise bogie truck and track girder.Both sides, truck frame middle part are equipped with the mount pad of linear electric motors, the axletree that is provided with disc brake is connected with truck frame by bearing, the two ends of axletree are provided with walking wheel, and the forward and backward two ends of truck frame are provided with the track adjusting wheel mount pad, and both sides are equipped with safety wheel and track adjusting wheel; Suspension gear passes the truck frame middle part and is connected with sleeper beam, is provided with air bellow between sleeper beam and the truck frame, and car body is by being hinged on the suspension gear lower end; Track girder is the box-structure of lower opening, and the top is provided with positive conductor rail, and two negative conductor rails are located at the track girder inboard respectively, and the pedestal of tablet is welded on the inboard position corresponding with the mount pad of linear electric motors of track girder.
Remove the adhesion actuating device on original bogie truck, comprise traction motor, plunging joint, gear case etc., the original semiaxis structure of walking wheel makes a turning cylinder into, and the framework both sides below air bellow are separately installed with linear electric motors, and the track girder inboard highly is equipped with tablet accordingly.
The level height of described truck frame curb girder is identical with the linear electric motors height, at the place, two ends of framework two track adjusting wheels is installed respectively, and track adjusting wheel is identical with the height of linear electric motors, the guided way that traveling is used as track adjusting wheel simultaneously of the tablet on the track girder.The mounting bracket that the walking wheel safety wheel is arranged in truck frame curb girder end each side has a cover walking wheel safety wheel device at mounting bracket.
The present invention's advantage and effect compared with prior art is: the present invention adopts non-adhesion actuating device, the traction of train and braking all realize by linear electric motors and tablet mutual action, increased hill climbing ability, alleviated the burden of walking wheel, greatly reduce the abrasion of rubber tire, increase its service life, reduced operation expense.
The linear electric motors of general subway are because wheel-rail wear, gap between its motor and the tablet tends to diminish, need labor intensive inspection and the timely installation site of adjusting motor during maintenance, linear electric motors of the present invention are upright the installation, and this upright mounting means has been avoided the problem because of the wheel-rail wear generation, can simplify the maintenance flow process, improve the service efficiency of vehicle.
Owing to deducted actuating devices such as traction motor, there is not the vibration noise in the gear transmission, this traffic system really realizes noise-less pollution, and the deadweight of bogie truck simultaneously alleviates greatly, and structure becomes lightly, and passenger capacity can suitably increase.
Description of drawings
Fig. 1 is front view of the present invention
Fig. 2 is birds-eye view of the present invention
Fig. 3 is left view of the present invention
Fig. 4 is framework block diagram of the present invention
The specific embodiment
With reference to the accompanying drawings the present invention is described further below:
Truck frame 1 has been installed other main parts as skeleton.There is linear electric motors mount pad 2 both sides, truck frame 1 middle part, and linear electric motors 3 are by being bolted on the mount pad 2.Linear electric motors 3 be shaped as flat cuboid.The pedestal of tablet 4 is welded on track girder 5 inboards.Tablet 4 be shaped as flat strip, the height of installation is identical with the height of linear electric motors 3.Track girder 5 is the box-structure of lower opening.The restriction that drive configuration of the present invention is not adhered by linear electric motors 3 and tablet 4 mutual actions, produces propulsive effort and braking force.
Four walking wheels 6 are installed on the truck frame 1 by axletree 7.On the axletree 7 between walking wheel 6 and the truck frame 1 disc brake 8 is installed, disc brake 8 mainly helps out.Truck frame 1 forward and backward two ends are equipped with track adjusting wheel mount pad 9, track adjusting wheel mount pad 9 and truck frame 1 weld together.Walking wheel safety wheel 10 is installed in track adjusting wheel mount pad 9 both sides, and setting height(from bottom) is a little more than walking wheel 6.When the rubber tyre of walking wheel 6 was broken, walking wheel safety wheel 10 can play the safety supports effect.
The track adjusting wheel 11 of bogie truck is installed in track adjusting wheel mount pad 9 both sides by bolt, and setting height(from bottom) is identical with linear electric motors tablet 4, and tablet 4 is as the guided way of track adjusting wheel 11.Track adjusting wheel 11 is controlled vehicle forward direction when vehicle operating, make vehicle pass through curve smoothly.Track adjusting wheel safety wheel 12 is installed in the top of track adjusting wheel 11, plays safety effect.
Claims (4)
1. suspension type monorail train driving device, comprise bogie truck and track girder, it is characterized in that: both sides, truck frame (1) middle part are equipped with the mount pad (2) of linear electric motors (3), the axletree (7) that is provided with disc brake (8) is connected with truck frame (1) by bearing, the two ends of axletree (7) are provided with walking wheel (6), the forward and backward two ends of truck frame (1) are provided with track adjusting wheel mount pad (9), and both sides are equipped with safety wheel (10) and track adjusting wheel (11); Suspension gear (14) passes truck frame (1) middle part and is connected with sleeper beam (15), is provided with air bellow (16) between sleeper beam (15) and the truck frame (1), and car body (13) is by being hinged on suspension gear (14) lower end; Track girder (5) is the box-structure of lower opening, the top is provided with positive conductor rail (19), two negative conductor rails (20) are located at track girder (5) inboard respectively, and the pedestal of tablet (4) is welded on the inboard position corresponding with the mount pad (2) of linear electric motors (3) of track girder (5).
2. a kind of suspension type monorail train driving device according to claim 1 is characterized in that: failure to the safe side wheel (12) is installed in the top of track adjusting wheel (11).
3. a kind of suspension type monorail train driving device according to claim 1 is characterized in that: be provided with safe cable wire (18) between sleeper beam (15) and the car body (13).
4. a kind of suspension type monorail train driving device according to claim 1 is characterized in that: be provided with shock absorber (17) between car body (13) and the suspension gear (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101244102A CN103332194A (en) | 2013-04-11 | 2013-04-11 | Suspended monorail train driving device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101244102A CN103332194A (en) | 2013-04-11 | 2013-04-11 | Suspended monorail train driving device |
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| CN103332194A true CN103332194A (en) | 2013-10-02 |
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| CN2013101244102A Pending CN103332194A (en) | 2013-04-11 | 2013-04-11 | Suspended monorail train driving device |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059292A (en) * | 2015-08-10 | 2015-11-18 | 上海空列轨道技术有限公司 | Closed wheel track system |
| CN106004912A (en) * | 2016-07-05 | 2016-10-12 | 北京交通大学 | Bogie for reducing transverse swinging of suspended type monorail traffics |
| CN106274951A (en) * | 2016-08-29 | 2017-01-04 | 西南交通大学 | The outer rotor hub motor of suspension monorail drives structure |
| CN106627603A (en) * | 2016-10-24 | 2017-05-10 | 中车长江车辆有限公司 | Multimodal transport interworking control system |
| CN106891902A (en) * | 2017-02-20 | 2017-06-27 | 中车南京浦镇车辆有限公司 | A kind of guider for suspension type monorail vehicle |
| WO2017145189A1 (en) | 2016-02-26 | 2017-08-31 | Cosimo Boffa | System train air |
| CN107323476A (en) * | 2017-05-25 | 2017-11-07 | 中车青岛四方机车车辆股份有限公司 | Bogie and the suspension car with it |
| CN107650920A (en) * | 2017-09-13 | 2018-02-02 | 秦皇岛鸿鼎轻工机械技术有限公司 | Double track suspension type railcar |
| CN107738659A (en) * | 2017-11-20 | 2018-02-27 | 中车资阳机车有限公司 | A kind of high comfortable empty rail bogie of car |
| CN107914727A (en) * | 2016-09-14 | 2018-04-17 | 张迈 | A kind of rail traffic vehicles |
| CN108423018A (en) * | 2017-12-20 | 2018-08-21 | 北京中冶设备研究设计总院有限公司 | A kind of sky rail suspension type tourist coach protective device |
| CN108621857A (en) * | 2018-04-20 | 2018-10-09 | 西南交通大学 | Suspension type maglev vehicle and rail system |
| CN108688690A (en) * | 2018-04-24 | 2018-10-23 | 中车青岛四方机车车辆股份有限公司 | Bogie frame structure |
| CN109878536A (en) * | 2019-02-27 | 2019-06-14 | 河南中平晟佳科技有限公司 | A kind of lateral, stepless ultrahigh-vacuum system of vertical adaptive self-stabilization |
| CN110155087A (en) * | 2019-05-30 | 2019-08-23 | 中车青岛四方机车车辆股份有限公司 | Railway vehicle gear case, rail vehicle truck and rail vehicle |
| CN110182229A (en) * | 2019-06-25 | 2019-08-30 | 武汉新丝路快铁物流有限公司 | A kind of high-strength embedded rail vehicle transportation system |
| CN110775079A (en) * | 2019-11-07 | 2020-02-11 | 中国铁建重工集团股份有限公司 | Magnetic suspension rail train |
| CN110861659A (en) * | 2019-11-08 | 2020-03-06 | 中铁工程设计咨询集团有限公司 | Guide groove type rail transit system |
| CN111152798A (en) * | 2019-12-27 | 2020-05-15 | 北京中冶设备研究设计总院有限公司 | Air rail bogie |
| CN109878536B (en) * | 2019-02-27 | 2024-06-04 | 河南中平晟佳科技有限公司 | Horizontal, vertical self-adaptation self-stabilization hang empty indisputable system |
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Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059292A (en) * | 2015-08-10 | 2015-11-18 | 上海空列轨道技术有限公司 | Closed wheel track system |
| WO2017145189A1 (en) | 2016-02-26 | 2017-08-31 | Cosimo Boffa | System train air |
| CN106004912A (en) * | 2016-07-05 | 2016-10-12 | 北京交通大学 | Bogie for reducing transverse swinging of suspended type monorail traffics |
| CN106274951A (en) * | 2016-08-29 | 2017-01-04 | 西南交通大学 | The outer rotor hub motor of suspension monorail drives structure |
| CN107914727A (en) * | 2016-09-14 | 2018-04-17 | 张迈 | A kind of rail traffic vehicles |
| CN106627603A (en) * | 2016-10-24 | 2017-05-10 | 中车长江车辆有限公司 | Multimodal transport interworking control system |
| CN106891902A (en) * | 2017-02-20 | 2017-06-27 | 中车南京浦镇车辆有限公司 | A kind of guider for suspension type monorail vehicle |
| CN106891902B (en) * | 2017-02-20 | 2018-11-27 | 中车南京浦镇车辆有限公司 | A kind of guiding device for suspension type monorail vehicle |
| CN107323476B (en) * | 2017-05-25 | 2019-11-22 | 中车青岛四方机车车辆股份有限公司 | Bogie and suspension vehicle with it |
| CN107323476A (en) * | 2017-05-25 | 2017-11-07 | 中车青岛四方机车车辆股份有限公司 | Bogie and the suspension car with it |
| CN107650920A (en) * | 2017-09-13 | 2018-02-02 | 秦皇岛鸿鼎轻工机械技术有限公司 | Double track suspension type railcar |
| CN107738659A (en) * | 2017-11-20 | 2018-02-27 | 中车资阳机车有限公司 | A kind of high comfortable empty rail bogie of car |
| CN107738659B (en) * | 2017-11-20 | 2023-11-03 | 中车资阳机车有限公司 | High-comfort empty rail vehicle bogie |
| CN108423018A (en) * | 2017-12-20 | 2018-08-21 | 北京中冶设备研究设计总院有限公司 | A kind of sky rail suspension type tourist coach protective device |
| CN108621857A (en) * | 2018-04-20 | 2018-10-09 | 西南交通大学 | Suspension type maglev vehicle and rail system |
| CN108621857B (en) * | 2018-04-20 | 2023-06-23 | 西南交通大学 | Suspension type magnetic levitation vehicle and track system |
| CN108688690B (en) * | 2018-04-24 | 2019-11-22 | 中车青岛四方机车车辆股份有限公司 | Bogie frame structure |
| CN108688690A (en) * | 2018-04-24 | 2018-10-23 | 中车青岛四方机车车辆股份有限公司 | Bogie frame structure |
| CN109878536A (en) * | 2019-02-27 | 2019-06-14 | 河南中平晟佳科技有限公司 | A kind of lateral, stepless ultrahigh-vacuum system of vertical adaptive self-stabilization |
| CN109878536B (en) * | 2019-02-27 | 2024-06-04 | 河南中平晟佳科技有限公司 | Horizontal, vertical self-adaptation self-stabilization hang empty indisputable system |
| CN110155087A (en) * | 2019-05-30 | 2019-08-23 | 中车青岛四方机车车辆股份有限公司 | Railway vehicle gear case, rail vehicle truck and rail vehicle |
| CN110155087B (en) * | 2019-05-30 | 2021-02-02 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle gear box, rail vehicle bogie and rail vehicle |
| CN110182229A (en) * | 2019-06-25 | 2019-08-30 | 武汉新丝路快铁物流有限公司 | A kind of high-strength embedded rail vehicle transportation system |
| CN110775079A (en) * | 2019-11-07 | 2020-02-11 | 中国铁建重工集团股份有限公司 | Magnetic suspension rail train |
| CN110861659A (en) * | 2019-11-08 | 2020-03-06 | 中铁工程设计咨询集团有限公司 | Guide groove type rail transit system |
| CN111152798A (en) * | 2019-12-27 | 2020-05-15 | 北京中冶设备研究设计总院有限公司 | Air rail bogie |
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Application publication date: 20131002 |