Special tool for replacing high-voltage fuse
The utility model discloses a special tool for replacing a high-voltage fuse, which comprises a locking ring sleeved outside a porcelain sleeve of the high-voltage fuse and a tray used for pressing awiring end cover of the high-voltage fuse, and the middle part of the tray is provided with an open h...
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| creator | JIANG GUOJUN XIAO RONGYANG QIU GUIZHONG QIU XUEJIAO HOU XIUMIN ZHANG LIQIANG |
| description | The utility model discloses a special tool for replacing a high-voltage fuse, which comprises a locking ring sleeved outside a porcelain sleeve of the high-voltage fuse and a tray used for pressing awiring end cover of the high-voltage fuse, and the middle part of the tray is provided with an open hole used for avoiding a fuse wire clamp of the high-voltage fuse; and the tray is detachably connected with the locking ring. According to the technical scheme of the utility model, the fuse tube of the high-voltage fuse can be replaced. Manpower is replaced to overcome the elastic force of the spring to compress the end cover; therefore, according to the utility model, the number of personnel required for replacing the high-voltage fuse can be reduced, the manpower can be saved, the working efficiency can be improved, the potential safety hazard can be eliminated, and the situation that the personnel are mechanically injured due to the fact that the spring is not pressed tightly in the disassembly and assembly pro |
| format | Patent |
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According to the technical scheme of the utility model, the fuse tube of the high-voltage fuse can be replaced. Manpower is replaced to overcome the elastic force of the spring to compress the end cover; therefore, according to the utility model, the number of personnel required for replacing the high-voltage fuse can be reduced, the manpower can be saved, the working efficiency can be improved, the potential safety hazard can be eliminated, and the situation that the personnel are mechanically injured due to the fact that the spring is not pressed tightly in the disassembly and assembly pro</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE DEVICES ; RELAYS ; SELECTORS</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=20191126&DB=EPODOC&CC=CN&NR=209691716U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191126&DB=EPODOC&CC=CN&NR=209691716U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIANG GUOJUN</creatorcontrib><creatorcontrib>XIAO RONGYANG</creatorcontrib><creatorcontrib>QIU GUIZHONG</creatorcontrib><creatorcontrib>QIU XUEJIAO</creatorcontrib><creatorcontrib>HOU XIUMIN</creatorcontrib><creatorcontrib>ZHANG LIQIANG</creatorcontrib><title>Special tool for replacing high-voltage fuse</title><description>The utility model discloses a special tool for replacing a high-voltage fuse, which comprises a locking ring sleeved outside a porcelain sleeve of the high-voltage fuse and a tray used for pressing awiring end cover of the high-voltage fuse, and the middle part of the tray is provided with an open hole used for avoiding a fuse wire clamp of the high-voltage fuse; and the tray is detachably connected with the locking ring. According to the technical scheme of the utility model, the fuse tube of the high-voltage fuse can be replaced. Manpower is replaced to overcome the elastic force of the spring to compress the end cover; therefore, according to the utility model, the number of personnel required for replacing the high-voltage fuse can be reduced, the manpower can be saved, the working efficiency can be improved, the potential safety hazard can be eliminated, and the situation that the personnel are mechanically injured due to the fact that the spring is not pressed tightly in the disassembly and assembly pro</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>RELAYS</subject><subject>SELECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAJLkhNzkzMUSjJz89RSMsvUihKLchJTM7MS1fIyEzP0C3LzylJTE9VSCstTuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkYGlmaWhuaGZqGhxkQpAgDeBiqG</recordid><startdate>20191126</startdate><enddate>20191126</enddate><creator>JIANG GUOJUN</creator><creator>XIAO RONGYANG</creator><creator>QIU GUIZHONG</creator><creator>QIU XUEJIAO</creator><creator>HOU XIUMIN</creator><creator>ZHANG LIQIANG</creator><scope>EVB</scope></search><sort><creationdate>20191126</creationdate><title>Special tool for replacing high-voltage fuse</title><author>JIANG GUOJUN ; XIAO RONGYANG ; QIU GUIZHONG ; QIU XUEJIAO ; HOU XIUMIN ; ZHANG LIQIANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN209691716UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>RELAYS</topic><topic>SELECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>JIANG GUOJUN</creatorcontrib><creatorcontrib>XIAO RONGYANG</creatorcontrib><creatorcontrib>QIU GUIZHONG</creatorcontrib><creatorcontrib>QIU XUEJIAO</creatorcontrib><creatorcontrib>HOU XIUMIN</creatorcontrib><creatorcontrib>ZHANG LIQIANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JIANG GUOJUN</au><au>XIAO RONGYANG</au><au>QIU GUIZHONG</au><au>QIU XUEJIAO</au><au>HOU XIUMIN</au><au>ZHANG LIQIANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Special tool for replacing high-voltage fuse</title><date>2019-11-26</date><risdate>2019</risdate><abstract>The utility model discloses a special tool for replacing a high-voltage fuse, which comprises a locking ring sleeved outside a porcelain sleeve of the high-voltage fuse and a tray used for pressing awiring end cover of the high-voltage fuse, and the middle part of the tray is provided with an open hole used for avoiding a fuse wire clamp of the high-voltage fuse; and the tray is detachably connected with the locking ring. According to the technical scheme of the utility model, the fuse tube of the high-voltage fuse can be replaced. Manpower is replaced to overcome the elastic force of the spring to compress the end cover; therefore, according to the utility model, the number of personnel required for replacing the high-voltage fuse can be reduced, the manpower can be saved, the working efficiency can be improved, the potential safety hazard can be eliminated, and the situation that the personnel are mechanically injured due to the fact that the spring is not pressed tightly in the disassembly and assembly pro</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS |
| title | Special tool for replacing high-voltage fuse |
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