Slag car tarpaulin opening and closing state detection method and device
The invention provides a slag car tarpaulin opening and closing state detection method and device, and the method comprises the steps: determining a target threshold value according to the operation direction of a tarpaulin motor and the initial state of slag car tarpaulin; and matching the working...
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| creator | GUO KAI FENG QINLIN FU CHENG WANG DEGUI |
| description | The invention provides a slag car tarpaulin opening and closing state detection method and device, and the method comprises the steps: determining a target threshold value according to the operation direction of a tarpaulin motor and the initial state of slag car tarpaulin; and matching the working duration of the tarpaulin motor in the current running direction with a target threshold value, and obtaining the closed state of the tarpaulin of the muck truck according to a matching result. The device is used for executing the method. According to the slag car tarpaulin opening and closing state detection method and device, the target threshold value for obtaining the closed state of the tarpaulin of the muck truck is determined according to the initial state of the tarpaulin of the muck truck and the running direction of the tarpaulin motor, and the working duration of the tarpaulin motor in the current running direction is matched with the target threshold value; and the device can accurately judge whether th |
| format | Patent |
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The device is used for executing the method. According to the slag car tarpaulin opening and closing state detection method and device, the target threshold value for obtaining the closed state of the tarpaulin of the muck truck is determined according to the initial state of the tarpaulin of the muck truck and the running direction of the tarpaulin motor, and the working duration of the tarpaulin motor in the current running direction is matched with the target threshold value; and the device can accurately judge whether th</description><language>chi ; eng</language><subject>MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; PHYSICS ; TESTING</subject><creationdate>2021</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=20210525&DB=EPODOC&CC=CN&NR=112833832A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210525&DB=EPODOC&CC=CN&NR=112833832A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GUO KAI</creatorcontrib><creatorcontrib>FENG QINLIN</creatorcontrib><creatorcontrib>FU CHENG</creatorcontrib><creatorcontrib>WANG DEGUI</creatorcontrib><title>Slag car tarpaulin opening and closing state detection method and device</title><description>The invention provides a slag car tarpaulin opening and closing state detection method and device, and the method comprises the steps: determining a target threshold value according to the operation direction of a tarpaulin motor and the initial state of slag car tarpaulin; and matching the working duration of the tarpaulin motor in the current running direction with a target threshold value, and obtaining the closed state of the tarpaulin of the muck truck according to a matching result. The device is used for executing the method. According to the slag car tarpaulin opening and closing state detection method and device, the target threshold value for obtaining the closed state of the tarpaulin of the muck truck is determined according to the initial state of the tarpaulin of the muck truck and the running direction of the tarpaulin motor, and the working duration of the tarpaulin motor in the current running direction is matched with the target threshold value; and the device can accurately judge whether th</description><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEOwjAMRuEsDAi4gzkAQ5ulK6pAnVhgr6zkp0RK7agxnB-BOADTe8O3dsM180SBFzJeCj9zEtICSTIRS6SQtX6-GhsowhAsqdAMe2j8kohXCti61Z1zxe7XjdufT7d-OKDoiFo4QGBjf2matvO-8-3R_2Pehxk0EA</recordid><startdate>20210525</startdate><enddate>20210525</enddate><creator>GUO KAI</creator><creator>FENG QINLIN</creator><creator>FU CHENG</creator><creator>WANG DEGUI</creator><scope>EVB</scope></search><sort><creationdate>20210525</creationdate><title>Slag car tarpaulin opening and closing state detection method and device</title><author>GUO KAI ; FENG QINLIN ; FU CHENG ; WANG DEGUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112833832A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>GUO KAI</creatorcontrib><creatorcontrib>FENG QINLIN</creatorcontrib><creatorcontrib>FU CHENG</creatorcontrib><creatorcontrib>WANG DEGUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GUO KAI</au><au>FENG QINLIN</au><au>FU CHENG</au><au>WANG DEGUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Slag car tarpaulin opening and closing state detection method and device</title><date>2021-05-25</date><risdate>2021</risdate><abstract>The invention provides a slag car tarpaulin opening and closing state detection method and device, and the method comprises the steps: determining a target threshold value according to the operation direction of a tarpaulin motor and the initial state of slag car tarpaulin; and matching the working duration of the tarpaulin motor in the current running direction with a target threshold value, and obtaining the closed state of the tarpaulin of the muck truck according to a matching result. The device is used for executing the method. According to the slag car tarpaulin opening and closing state detection method and device, the target threshold value for obtaining the closed state of the tarpaulin of the muck truck is determined according to the initial state of the tarpaulin of the muck truck and the running direction of the tarpaulin motor, and the working duration of the tarpaulin motor in the current running direction is matched with the target threshold value; and the device can accurately judge whether th</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING |
| title | Slag car tarpaulin opening and closing state detection method and device |
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