Reversing valve with self-locking mechanism
The utility model discloses a reversing valve with a self-locking mechanism. A self-locking mechanism is arranged on a handle assembly, the self-locking mechanism comprises a self-locking groove formed in the top of a valve deck, a connecting assembly is arranged on the valve deck, a reset piece is...
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| creator | ZHANG BINGJUE HONG LINGHAI WANG CHEN LI ZHUYANG |
| description | The utility model discloses a reversing valve with a self-locking mechanism. A self-locking mechanism is arranged on a handle assembly, the self-locking mechanism comprises a self-locking groove formed in the top of a valve deck, a connecting assembly is arranged on the valve deck, a reset piece is arranged between the connecting assembly and the handle assembly, and a corrugated rubber sleeve capable of moving along with the handle assembly is connected with the handle assembly and the connecting assembly. According to the structure, the self-locking groove is formed in the valve cover; the handle assembly is inserted into the self-locking groove; during operation, the handle assembly needs to be pulled out of the self-locking groove in the axial direction of the handle assembly. Swing handle assembly, misoperation of the handle assembly due to accidental force can be effectively avoided; in addition, the connecting assembly can seal the connecting position of the handle assembly andthe valve deck, the corru |
| format | Patent |
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A self-locking mechanism is arranged on a handle assembly, the self-locking mechanism comprises a self-locking groove formed in the top of a valve deck, a connecting assembly is arranged on the valve deck, a reset piece is arranged between the connecting assembly and the handle assembly, and a corrugated rubber sleeve capable of moving along with the handle assembly is connected with the handle assembly and the connecting assembly. According to the structure, the self-locking groove is formed in the valve cover; the handle assembly is inserted into the self-locking groove; during operation, the handle assembly needs to be pulled out of the self-locking groove in the axial direction of the handle assembly. Swing handle assembly, misoperation of the handle assembly due to accidental force can be effectively avoided; in addition, the connecting assembly can seal the connecting position of the handle assembly andthe valve deck, the corru</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>2019</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=20190726&DB=EPODOC&CC=CN&NR=209164735U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190726&DB=EPODOC&CC=CN&NR=209164735U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG BINGJUE</creatorcontrib><creatorcontrib>HONG LINGHAI</creatorcontrib><creatorcontrib>WANG CHEN</creatorcontrib><creatorcontrib>LI ZHUYANG</creatorcontrib><title>Reversing valve with self-locking mechanism</title><description>The utility model discloses a reversing valve with a self-locking mechanism. A self-locking mechanism is arranged on a handle assembly, the self-locking mechanism comprises a self-locking groove formed in the top of a valve deck, a connecting assembly is arranged on the valve deck, a reset piece is arranged between the connecting assembly and the handle assembly, and a corrugated rubber sleeve capable of moving along with the handle assembly is connected with the handle assembly and the connecting assembly. According to the structure, the self-locking groove is formed in the valve cover; the handle assembly is inserted into the self-locking groove; during operation, the handle assembly needs to be pulled out of the self-locking groove in the axial direction of the handle assembly. Swing handle assembly, misoperation of the handle assembly due to accidental force can be effectively avoided; in addition, the connecting assembly can seal the connecting position of the handle assembly andthe valve deck, the corru</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAOSi1LLSrOzEtXKEvMKUtVKM8syVAoTs1J083JT84GieemJmck5mUW5_IwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknhnPyMDS0MzE3Nj09BQY6IUAQDQwypy</recordid><startdate>20190726</startdate><enddate>20190726</enddate><creator>ZHANG BINGJUE</creator><creator>HONG LINGHAI</creator><creator>WANG CHEN</creator><creator>LI ZHUYANG</creator><scope>EVB</scope></search><sort><creationdate>20190726</creationdate><title>Reversing valve with self-locking mechanism</title><author>ZHANG BINGJUE ; HONG LINGHAI ; WANG CHEN ; LI ZHUYANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN209164735UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</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>ZHANG BINGJUE</creatorcontrib><creatorcontrib>HONG LINGHAI</creatorcontrib><creatorcontrib>WANG CHEN</creatorcontrib><creatorcontrib>LI ZHUYANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG BINGJUE</au><au>HONG LINGHAI</au><au>WANG CHEN</au><au>LI ZHUYANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Reversing valve with self-locking mechanism</title><date>2019-07-26</date><risdate>2019</risdate><abstract>The utility model discloses a reversing valve with a self-locking mechanism. A self-locking mechanism is arranged on a handle assembly, the self-locking mechanism comprises a self-locking groove formed in the top of a valve deck, a connecting assembly is arranged on the valve deck, a reset piece is arranged between the connecting assembly and the handle assembly, and a corrugated rubber sleeve capable of moving along with the handle assembly is connected with the handle assembly and the connecting assembly. According to the structure, the self-locking groove is formed in the valve cover; the handle assembly is inserted into the self-locking groove; during operation, the handle assembly needs to be pulled out of the self-locking groove in the axial direction of the handle assembly. Swing handle assembly, misoperation of the handle assembly due to accidental force can be effectively avoided; in addition, the connecting assembly can seal the connecting position of the handle assembly andthe valve deck, the corru</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN209164735UU |
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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 | Reversing valve with self-locking mechanism |
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