Sub -base grader walking control system
The utility model discloses a sub -base grader walking control system, walking motor, left stopper, right traveling pump, right stopper, brake valve piece and manual braking relief valve piece including zuohang, setting up two -position three way switching -over valve on the brake valve piece, the a...
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| creator | YANG XIAFENG GAO HUA QI QING SUN LEI WANG GANG BAI HAIXIA TIAN XIAONI ZHENG RONGJIE YAN BUJI LI MINXIAO ZHAO LU |
| description | The utility model discloses a sub -base grader walking control system, walking motor, left stopper, right traveling pump, right stopper, brake valve piece and manual braking relief valve piece including zuohang, setting up two -position three way switching -over valve on the brake valve piece, the actuator port A of two -position three way switching -over valve and the actuator port G of brake valve piece are connected, and two -position three way commutates the actuator port B of valve and the actuator port S of brake valve piece and is connected, and the actuator port G of the benefit hydraulic fluid port of left slippage pump or the benefit hydraulic fluid port of right slippage pump and brake valve piece is connected, and the actuator port S and the manual actuator port P1 who applies the brake the relief valve piece of brake valve piece are connected, left stopper and right stopper all with the actuator port P2 of manual braking relief valve piece connects, and the actuator port S1 of manual braking relief valve piece is connected with the oil tank. This sub -base grader walking control system can mend the unable stopper fuel feeding of giving of hydraulic fluid port at the traveling pump, when causing the brake block to unclamp, can realize dragging of paver and move. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN204674567UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN204674567UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN204674567UU3</originalsourceid><addsrcrecordid>eNrjZFAPLk1S0E1KLE5VSC9KTEktUihPzMnOzEtXSM7PKynKz1EoriwuSc3lYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GBiZm5iamZuahocZEKQIA0A4ojg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Sub -base grader walking control system</title><source>esp@cenet</source><creator>YANG XIAFENG ; GAO HUA ; QI QING ; SUN LEI ; WANG GANG ; BAI HAIXIA ; TIAN XIAONI ; ZHENG RONGJIE ; YAN BUJI ; LI MINXIAO ; ZHAO LU</creator><creatorcontrib>YANG XIAFENG ; GAO HUA ; QI QING ; SUN LEI ; WANG GANG ; BAI HAIXIA ; TIAN XIAONI ; ZHENG RONGJIE ; YAN BUJI ; LI MINXIAO ; ZHAO LU</creatorcontrib><description>The utility model discloses a sub -base grader walking control system, walking motor, left stopper, right traveling pump, right stopper, brake valve piece and manual braking relief valve piece including zuohang, setting up two -position three way switching -over valve on the brake valve piece, the actuator port A of two -position three way switching -over valve and the actuator port G of brake valve piece are connected, and two -position three way commutates the actuator port B of valve and the actuator port S of brake valve piece and is connected, and the actuator port G of the benefit hydraulic fluid port of left slippage pump or the benefit hydraulic fluid port of right slippage pump and brake valve piece is connected, and the actuator port S and the manual actuator port P1 who applies the brake the relief valve piece of brake valve piece are connected, left stopper and right stopper all with the actuator port P2 of manual braking relief valve piece connects, and the actuator port S1 of manual braking relief valve piece is connected with the oil tank. This sub -base grader walking control system can mend the unable stopper fuel feeding of giving of hydraulic fluid port at the traveling pump, when causing the brake block to unclamp, can realize dragging of paver and move.</description><language>eng</language><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE ; FIXED CONSTRUCTIONS ; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; TRANSPORTING ; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF ; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES ; VEHICLES IN GENERAL</subject><creationdate>2015</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=20150930&DB=EPODOC&CC=CN&NR=204674567U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150930&DB=EPODOC&CC=CN&NR=204674567U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG XIAFENG</creatorcontrib><creatorcontrib>GAO HUA</creatorcontrib><creatorcontrib>QI QING</creatorcontrib><creatorcontrib>SUN LEI</creatorcontrib><creatorcontrib>WANG GANG</creatorcontrib><creatorcontrib>BAI HAIXIA</creatorcontrib><creatorcontrib>TIAN XIAONI</creatorcontrib><creatorcontrib>ZHENG RONGJIE</creatorcontrib><creatorcontrib>YAN BUJI</creatorcontrib><creatorcontrib>LI MINXIAO</creatorcontrib><creatorcontrib>ZHAO LU</creatorcontrib><title>Sub -base grader walking control system</title><description>The utility model discloses a sub -base grader walking control system, walking motor, left stopper, right traveling pump, right stopper, brake valve piece and manual braking relief valve piece including zuohang, setting up two -position three way switching -over valve on the brake valve piece, the actuator port A of two -position three way switching -over valve and the actuator port G of brake valve piece are connected, and two -position three way commutates the actuator port B of valve and the actuator port S of brake valve piece and is connected, and the actuator port G of the benefit hydraulic fluid port of left slippage pump or the benefit hydraulic fluid port of right slippage pump and brake valve piece is connected, and the actuator port S and the manual actuator port P1 who applies the brake the relief valve piece of brake valve piece are connected, left stopper and right stopper all with the actuator port P2 of manual braking relief valve piece connects, and the actuator port S1 of manual braking relief valve piece is connected with the oil tank. This sub -base grader walking control system can mend the unable stopper fuel feeding of giving of hydraulic fluid port at the traveling pump, when causing the brake block to unclamp, can realize dragging of paver and move.</description><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</subject><subject>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</subject><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</subject><subject>TRANSPORTING</subject><subject>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</subject><subject>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAPLk1S0E1KLE5VSC9KTEktUihPzMnOzEtXSM7PKynKz1EoriwuSc3lYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GBiZm5iamZuahocZEKQIA0A4ojg</recordid><startdate>20150930</startdate><enddate>20150930</enddate><creator>YANG XIAFENG</creator><creator>GAO HUA</creator><creator>QI QING</creator><creator>SUN LEI</creator><creator>WANG GANG</creator><creator>BAI HAIXIA</creator><creator>TIAN XIAONI</creator><creator>ZHENG RONGJIE</creator><creator>YAN BUJI</creator><creator>LI MINXIAO</creator><creator>ZHAO LU</creator><scope>EVB</scope></search><sort><creationdate>20150930</creationdate><title>Sub -base grader walking control system</title><author>YANG XIAFENG ; GAO HUA ; QI QING ; SUN LEI ; WANG GANG ; BAI HAIXIA ; TIAN XIAONI ; ZHENG RONGJIE ; YAN BUJI ; LI MINXIAO ; ZHAO LU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN204674567UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</topic><topic>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</topic><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</topic><topic>TRANSPORTING</topic><topic>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</topic><topic>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>YANG XIAFENG</creatorcontrib><creatorcontrib>GAO HUA</creatorcontrib><creatorcontrib>QI QING</creatorcontrib><creatorcontrib>SUN LEI</creatorcontrib><creatorcontrib>WANG GANG</creatorcontrib><creatorcontrib>BAI HAIXIA</creatorcontrib><creatorcontrib>TIAN XIAONI</creatorcontrib><creatorcontrib>ZHENG RONGJIE</creatorcontrib><creatorcontrib>YAN BUJI</creatorcontrib><creatorcontrib>LI MINXIAO</creatorcontrib><creatorcontrib>ZHAO LU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YANG XIAFENG</au><au>GAO HUA</au><au>QI QING</au><au>SUN LEI</au><au>WANG GANG</au><au>BAI HAIXIA</au><au>TIAN XIAONI</au><au>ZHENG RONGJIE</au><au>YAN BUJI</au><au>LI MINXIAO</au><au>ZHAO LU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Sub -base grader walking control system</title><date>2015-09-30</date><risdate>2015</risdate><abstract>The utility model discloses a sub -base grader walking control system, walking motor, left stopper, right traveling pump, right stopper, brake valve piece and manual braking relief valve piece including zuohang, setting up two -position three way switching -over valve on the brake valve piece, the actuator port A of two -position three way switching -over valve and the actuator port G of brake valve piece are connected, and two -position three way commutates the actuator port B of valve and the actuator port S of brake valve piece and is connected, and the actuator port G of the benefit hydraulic fluid port of left slippage pump or the benefit hydraulic fluid port of right slippage pump and brake valve piece is connected, and the actuator port S and the manual actuator port P1 who applies the brake the relief valve piece of brake valve piece are connected, left stopper and right stopper all with the actuator port P2 of manual braking relief valve piece connects, and the actuator port S1 of manual braking relief valve piece is connected with the oil tank. This sub -base grader walking control system can mend the unable stopper fuel feeding of giving of hydraulic fluid port at the traveling pump, when causing the brake block to unclamp, can realize dragging of paver and move.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL |
| title | Sub -base grader walking control system |
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