Vertical gate valve
The utility model discloses a vertical gate valve, belongs to the technical field of gate valves, and aims to solve the technical problem that the joint of a valve rod and a valve plate falls off to a certain extent. The vertical gate valve comprises a valve plate, a valve rod and a check block asse...
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| creator | XUE LIZHENG LIU BIN WANG ZHONGMIN ZHU YUKUN LI LIBIN SONG YUNSHAN LI JINGCHAO ZHANG JINBING QI LIDONG |
| description | The utility model discloses a vertical gate valve, belongs to the technical field of gate valves, and aims to solve the technical problem that the joint of a valve rod and a valve plate falls off to a certain extent. The vertical gate valve comprises a valve plate, a valve rod and a check block assembly, the valve plate is provided with a connecting body, the connecting body comprises a connecting cavity and a through hole formed in the connecting cavity, the check block assembly is arranged in the connecting cavity, one end of the valve rod extends into the connecting cavity along the through hole and is connected to the check block assembly, and the check block assembly is fixedly connected with the valve rod. The fixedly-connected check block assembly enhances connection with the valve rod, so that the valve rod is prevented from being separated from the connecting body, and the danger that the valve rod is separated from the valve plate is avoided.
本申请公开了一种竖型闸阀，属于闸阀技术领域，以在至少一定程度上解决存在的阀杆与阀板连接处脱落的技术问题。所述竖型闸 |
| format | Patent |
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本申请公开了一种竖型闸阀，属于闸阀技术领域，以在至少一定程度上解决存在的阀杆与阀板连接处脱落的技术问题。所述竖型闸</description><language>chi ; eng</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>2023</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=20230922&DB=EPODOC&CC=CN&NR=219734257U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230922&DB=EPODOC&CC=CN&NR=219734257U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XUE LIZHENG</creatorcontrib><creatorcontrib>LIU BIN</creatorcontrib><creatorcontrib>WANG ZHONGMIN</creatorcontrib><creatorcontrib>ZHU YUKUN</creatorcontrib><creatorcontrib>LI LIBIN</creatorcontrib><creatorcontrib>SONG YUNSHAN</creatorcontrib><creatorcontrib>LI JINGCHAO</creatorcontrib><creatorcontrib>ZHANG JINBING</creatorcontrib><creatorcontrib>QI LIDONG</creatorcontrib><title>Vertical gate valve</title><description>The utility model discloses a vertical gate valve, belongs to the technical field of gate valves, and aims to solve the technical problem that the joint of a valve rod and a valve plate falls off to a certain extent. The vertical gate valve comprises a valve plate, a valve rod and a check block assembly, the valve plate is provided with a connecting body, the connecting body comprises a connecting cavity and a through hole formed in the connecting cavity, the check block assembly is arranged in the connecting cavity, one end of the valve rod extends into the connecting cavity along the through hole and is connected to the check block assembly, and the check block assembly is fixedly connected with the valve rod. The fixedly-connected check block assembly enhances connection with the valve rod, so that the valve rod is prevented from being separated from the connecting body, and the danger that the valve rod is separated from the valve plate is avoided.
本申请公开了一种竖型闸阀，属于闸阀技术领域，以在至少一定程度上解决存在的阀杆与阀板连接处脱落的技术问题。所述竖型闸</description><subject>ACTUATING-FLOATS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAOSy0qyUxOzFFITyxJVShLzClL5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RoaW5sYmRqbmoaHGRCkCAFwYIRc</recordid><startdate>20230922</startdate><enddate>20230922</enddate><creator>XUE LIZHENG</creator><creator>LIU BIN</creator><creator>WANG ZHONGMIN</creator><creator>ZHU YUKUN</creator><creator>LI LIBIN</creator><creator>SONG YUNSHAN</creator><creator>LI JINGCHAO</creator><creator>ZHANG JINBING</creator><creator>QI LIDONG</creator><scope>EVB</scope></search><sort><creationdate>20230922</creationdate><title>Vertical gate valve</title><author>XUE LIZHENG ; LIU BIN ; WANG ZHONGMIN ; ZHU YUKUN ; LI LIBIN ; SONG YUNSHAN ; LI JINGCHAO ; ZHANG JINBING ; QI LIDONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219734257UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ACTUATING-FLOATS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>XUE LIZHENG</creatorcontrib><creatorcontrib>LIU BIN</creatorcontrib><creatorcontrib>WANG ZHONGMIN</creatorcontrib><creatorcontrib>ZHU YUKUN</creatorcontrib><creatorcontrib>LI LIBIN</creatorcontrib><creatorcontrib>SONG YUNSHAN</creatorcontrib><creatorcontrib>LI JINGCHAO</creatorcontrib><creatorcontrib>ZHANG JINBING</creatorcontrib><creatorcontrib>QI LIDONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XUE LIZHENG</au><au>LIU BIN</au><au>WANG ZHONGMIN</au><au>ZHU YUKUN</au><au>LI LIBIN</au><au>SONG YUNSHAN</au><au>LI JINGCHAO</au><au>ZHANG JINBING</au><au>QI LIDONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vertical gate valve</title><date>2023-09-22</date><risdate>2023</risdate><abstract>The utility model discloses a vertical gate valve, belongs to the technical field of gate valves, and aims to solve the technical problem that the joint of a valve rod and a valve plate falls off to a certain extent. The vertical gate valve comprises a valve plate, a valve rod and a check block assembly, the valve plate is provided with a connecting body, the connecting body comprises a connecting cavity and a through hole formed in the connecting cavity, the check block assembly is arranged in the connecting cavity, one end of the valve rod extends into the connecting cavity along the through hole and is connected to the check block assembly, and the check block assembly is fixedly connected with the valve rod. The fixedly-connected check block assembly enhances connection with the valve rod, so that the valve rod is prevented from being separated from the connecting body, and the danger that the valve rod is separated from the valve plate is avoided.
本申请公开了一种竖型闸阀，属于闸阀技术领域，以在至少一定程度上解决存在的阀杆与阀板连接处脱落的技术问题。所述竖型闸</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219734257UU |
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| subjects | ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Vertical gate valve |
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