CN1654255A - Inertial rail haulage system and design method for rail - Google Patents
Inertial rail haulage system and design method for rail Download PDFInfo
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- CN1654255A CN1654255A CN 200510007304 CN200510007304A CN1654255A CN 1654255 A CN1654255 A CN 1654255A CN 200510007304 CN200510007304 CN 200510007304 CN 200510007304 A CN200510007304 A CN 200510007304A CN 1654255 A CN1654255 A CN 1654255A
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- inertial
- rail
- haulage system
- track
- design method
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Abstract
The inertial track transportation system and track designing method belongs to the field of traffic transportation technology. The present invention adopts overhead wavy track, no-power vehicle, driving mechanism and braking mechanism installed in the peak part of the wavy track to constitute the inertial track transportation system. The track design method includes selecting slope of the running section for the vehicle to run constantly in given initial speed and selecting the track peak height for the vehicle to climb in the given initial speed.
Description
Affiliated technical field
The present invention relates to technical field of traffic transportation, particularly a kind of passenger and freight transportation system that mainly utilizes inertia to transport.
Background technology
At present, known urban transportation tool has automobile, subway and light rail.Because rolling up of automobile caused a large amount of consumption of serious traffic congestion, aerial contamination and non-renewable energy resources.The laid down cost of light rail is higher, and needs a large amount of construction lands, and this and urban afforestation have formed sharp-pointed contradiction with the town site that is becoming tight day.Subway is because construction cost is too high and the needs of the traffic situation of oversize and very difficult satisfied sternness of construction period.In addition, there are three significant deficiency in the invention that has (as: number of patent application 02121719.0, publication number CN 1432500A): one, utilize bont to increase the potential energy of passenger carrying vehicle at least though considered and utilize inertia.At this moment bont need provide maximum energy, thereby energy consumption is high and be difficult to reach at a high speed.Two, in the inertia region of operation, vehicle is made decelerated movement always, and operating efficiency is very low.Three, can not guarantee that vehicle just in time is zero in the speed that is raised a little.So should invention lack practicality and operability.
Summary of the invention
In order to replenish the not enough of existing transport facility and mode and to overcome existing shortcoming of inventing, the present invention adopts overhead waveform track, means of delivery adopts complete unpowered vehicle, driver train and braking mechanism are installed in high-end both crests part of waveform track, and this has just constituted inertial rail haulage system.
Because the present invention adopts aerial conveyor, so floor area seldom.Because the unpowered mechanism of carrier vehicle is so the noise the when manufacturing cost of vehicle and operation all reduces greatly.Because the operational vehicle car body is lighter, also reduced the construction cost of aerial conveyor again.In addition and since vehicle only when starting by electrical propulsion, during operation by inertia, so save very much the energy and realized that real zero pollutes.
Description of drawings
Fig. 1 is a main scheme drawing of the present invention.
Fig. 2 starts and brake front elevation partly.
Fig. 3 is the A-A cutaway view of Fig. 2.
The specific embodiment
When starting, (see figure 3) braking mechanism 10 is thrown off, and driver train 8 starts, drag slide block 7 by running part and promote vehicle 1 again and do uniformly accelerated motion, when vehicle 1 when promoting slide block 7 and break away from, had and can be flushed to next and start flat-bed speed.At this moment, pushing mechanism resets.After this, (see figure 1) vehicle 1 is made linear uniform motion, and this depends on the gradient of orbital motion section 2.Vehicle begins to do uniformly retarded motion by the smooth junction of orbital motion section 2 and track braking section 9, starts 10 actions of flat-bed braking mechanism to next, and vehicle is out of service.
Claims (6)
1, a kind of inertial rail haulage system, particularly a kind of crest at the undaform aerial conveyor has partly been installed driver train and braking mechanism, and carrier vehicle is with the given initial velocity of driver train and rely on inertia to run to the inertial rail haulage system of next crest.
2, inertial rail haulage system according to claim 1, the propulsion source that it is characterized in that driver train can be motor, combustion engine or steam engine.
3, inertial rail haulage system according to claim 2 is characterized in that motor can be frequency control motor, direct current adjustable speed motor or linear electric motors.
4, the rail design method of inertial rail haulage system according to claim 1, the height that it is characterized in that the gradient of undaform aerial conveyor target phase and crest all have direct relation with given rate of onset.
5, the rail design method of inertial rail haulage system according to claim 4, what it is characterized in that undaform aerial conveyor target phase chooses is to make the gradient of carrier vehicle with given rate of onset uniform movement under the state of zero load and windage maximum.
6, the rail design method of inertial rail haulage system according to claim 4, what it is characterized in that undaform aerial conveyor waviness height chooses is the height that carrier vehicle can climb with given rate of onset under the state of zero load and windage maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100073041A CN100371196C (en) | 2005-02-06 | 2005-02-06 | Inertial rail haulage system and design method for rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100073041A CN100371196C (en) | 2005-02-06 | 2005-02-06 | Inertial rail haulage system and design method for rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1654255A true CN1654255A (en) | 2005-08-17 |
| CN100371196C CN100371196C (en) | 2008-02-27 |
Family
ID=34894126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100073041A Expired - Fee Related CN100371196C (en) | 2005-02-06 | 2005-02-06 | Inertial rail haulage system and design method for rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100371196C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658821A (en) * | 2012-05-21 | 2012-09-12 | 单景州 | Assistance, high-speed and energy-saving type metro track imposed with speed-reducing weak inertial force |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075948A (en) * | 1974-01-31 | 1978-02-28 | Minovitch Michael Andrew | Rapid transit system |
| DE2703833A1 (en) * | 1977-01-31 | 1978-08-03 | Schwarzkopf Stahl Fahrzeugbau | ENTERTAINMENT TRACK WITH A LOOPING |
| JP3510187B2 (en) * | 2000-07-14 | 2004-03-22 | 泉陽興業株式会社 | Personnel transport equipment |
-
2005
- 2005-02-06 CN CNB2005100073041A patent/CN100371196C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658821A (en) * | 2012-05-21 | 2012-09-12 | 单景州 | Assistance, high-speed and energy-saving type metro track imposed with speed-reducing weak inertial force |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100371196C (en) | 2008-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20100206 |