Multifunctional rail transit brake system and method
The invention discloses a multifunctional rail transit brake system and method, and belongs to the field of rail transit. The brake system is started, a controller controls the oil pressure of the hydraulic cylinder to increase to push the telescopic shaft of the hydraulic cylinder, and the brake pa...
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| creator | ZHAO XIQING DING MIN XIE ZHI SHEN CHAOZHEN WANG JUAN PENG LONGHU LI HAIDONG YANG WEIPING LI JIANHUI SUN YONGWU CHAI ZHENGJUN LIU BOTAO HE CHUNYAN |
| description | The invention discloses a multifunctional rail transit brake system and method, and belongs to the field of rail transit. The brake system is started, a controller controls the oil pressure of the hydraulic cylinder to increase to push the telescopic shaft of the hydraulic cylinder, and the brake pad and the rail reach certain pressure under the action of the oil pressure and generate friction toachieve brake parking. When the sensor detects that the brake pad and the rail reach a certain pressure, the sensor feeds back information to the controller, and the controller controls the oil pressure of the hydraulic cylinder to be unchanged. And the brake pad automatically resets after the brake system is stopped. Rail clamping wheels on the two sides of the hybrid power ladder truck make close contact with the rails, the rail clamping wheels automatically rotate along with running of the hybrid power ladder truck, and it is guaranteed that the hybrid power ladder truck can resist lateralmovement and overturning a |
| format | Patent |
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The brake system is started, a controller controls the oil pressure of the hydraulic cylinder to increase to push the telescopic shaft of the hydraulic cylinder, and the brake pad and the rail reach certain pressure under the action of the oil pressure and generate friction toachieve brake parking. When the sensor detects that the brake pad and the rail reach a certain pressure, the sensor feeds back information to the controller, and the controller controls the oil pressure of the hydraulic cylinder to be unchanged. And the brake pad automatically resets after the brake system is stopped. Rail clamping wheels on the two sides of the hybrid power ladder truck make close contact with the rails, the rail clamping wheels automatically rotate along with running of the hybrid power ladder truck, and it is guaranteed that the hybrid power ladder truck can resist lateralmovement and overturning a</description><language>chi ; eng</language><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; RAILWAYS ; TRANSPORTING ; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF ; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES ; VEHICLES IN GENERAL</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200818&DB=EPODOC&CC=CN&NR=111547098A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200818&DB=EPODOC&CC=CN&NR=111547098A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO XIQING</creatorcontrib><creatorcontrib>DING MIN</creatorcontrib><creatorcontrib>XIE ZHI</creatorcontrib><creatorcontrib>SHEN CHAOZHEN</creatorcontrib><creatorcontrib>WANG JUAN</creatorcontrib><creatorcontrib>PENG LONGHU</creatorcontrib><creatorcontrib>LI HAIDONG</creatorcontrib><creatorcontrib>YANG WEIPING</creatorcontrib><creatorcontrib>LI JIANHUI</creatorcontrib><creatorcontrib>SUN YONGWU</creatorcontrib><creatorcontrib>CHAI ZHENGJUN</creatorcontrib><creatorcontrib>LIU BOTAO</creatorcontrib><creatorcontrib>HE CHUNYAN</creatorcontrib><title>Multifunctional rail transit brake system and method</title><description>The invention discloses a multifunctional rail transit brake system and method, and belongs to the field of rail transit. The brake system is started, a controller controls the oil pressure of the hydraulic cylinder to increase to push the telescopic shaft of the hydraulic cylinder, and the brake pad and the rail reach certain pressure under the action of the oil pressure and generate friction toachieve brake parking. When the sensor detects that the brake pad and the rail reach a certain pressure, the sensor feeds back information to the controller, and the controller controls the oil pressure of the hydraulic cylinder to be unchanged. And the brake pad automatically resets after the brake system is stopped. 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The brake system is started, a controller controls the oil pressure of the hydraulic cylinder to increase to push the telescopic shaft of the hydraulic cylinder, and the brake pad and the rail reach certain pressure under the action of the oil pressure and generate friction toachieve brake parking. When the sensor detects that the brake pad and the rail reach a certain pressure, the sensor feeds back information to the controller, and the controller controls the oil pressure of the hydraulic cylinder to be unchanged. And the brake pad automatically resets after the brake system is stopped. Rail clamping wheels on the two sides of the hybrid power ladder truck make close contact with the rails, the rail clamping wheels automatically rotate along with running of the hybrid power ladder truck, and it is guaranteed that the hybrid power ladder truck can resist lateralmovement and overturning a</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES RAILWAYS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL |
| title | Multifunctional rail transit brake system and method |
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