Solid rocket engine jet pipe butt joint hoisting tool
The utility model relates to a solid rocket engine jet pipe butt joint hoisting tool which comprises a balance shaft, and a small end supporting assembly, a large end supporting assembly, a hoisting ring and a balancing weight are sequentially arranged in the axial direction of the balance shaft. Th...
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| creator | ZHAO PAN LI JUN MAO HONGLIN TIAN FENGHUA WU SHUNWEN |
| description | The utility model relates to a solid rocket engine jet pipe butt joint hoisting tool which comprises a balance shaft, and a small end supporting assembly, a large end supporting assembly, a hoisting ring and a balancing weight are sequentially arranged in the axial direction of the balance shaft. The small-end supporting assembly is detachably connected with the balance shaft, and the outer wall of the small-end supporting assembly abuts against the inner wall of the small end of the spray pipe. The large-end supporting assembly is detachably connected with the balance shaft, and the periphery of the large end of the spray pipe is clamped by the large-end supporting assembly; the small-end supporting assembly and the large-end supporting assembly apply counter-acting force to the spray pipe to fix the spray pipe; the hoisting ring is positioned in the balance shaft; the small-end supporting assembly and the large-end supporting assembly are located on the same side of the lifting ring, and the balancing weigh |
| format | Patent |
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The small-end supporting assembly is detachably connected with the balance shaft, and the outer wall of the small-end supporting assembly abuts against the inner wall of the small end of the spray pipe. The large-end supporting assembly is detachably connected with the balance shaft, and the periphery of the large end of the spray pipe is clamped by the large-end supporting assembly; the small-end supporting assembly and the large-end supporting assembly apply counter-acting force to the spray pipe to fix the spray pipe; the hoisting ring is positioned in the balance shaft; the small-end supporting assembly and the large-end supporting assembly are located on the same side of the lifting ring, and the balancing weigh</description><language>chi ; eng</language><subject>CRANES ; HAULING ; HOISTING ; LIFTING ; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES ; PERFORMING OPERATIONS ; TRANSPORTING</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=20231219&DB=EPODOC&CC=CN&NR=220201148U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231219&DB=EPODOC&CC=CN&NR=220201148U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO PAN</creatorcontrib><creatorcontrib>LI JUN</creatorcontrib><creatorcontrib>MAO HONGLIN</creatorcontrib><creatorcontrib>TIAN FENGHUA</creatorcontrib><creatorcontrib>WU SHUNWEN</creatorcontrib><title>Solid rocket engine jet pipe butt joint hoisting tool</title><description>The utility model relates to a solid rocket engine jet pipe butt joint hoisting tool which comprises a balance shaft, and a small end supporting assembly, a large end supporting assembly, a hoisting ring and a balancing weight are sequentially arranged in the axial direction of the balance shaft. The small-end supporting assembly is detachably connected with the balance shaft, and the outer wall of the small-end supporting assembly abuts against the inner wall of the small end of the spray pipe. The large-end supporting assembly is detachably connected with the balance shaft, and the periphery of the large end of the spray pipe is clamped by the large-end supporting assembly; the small-end supporting assembly and the large-end supporting assembly apply counter-acting force to the spray pipe to fix the spray pipe; the hoisting ring is positioned in the balance shaft; the small-end supporting assembly and the large-end supporting assembly are located on the same side of the lifting ring, and the balancing weigh</description><subject>CRANES</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>LIFTING</subject><subject>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDANzs_JTFEoyk_OTi1RSM1Lz8xLVcgCMgsyC1IVkkpLShSy8jPzShQy8jOLSzLz0hVK8vNzeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvLOfkZGBkYGhoYlFaKgxUYoAswAtyA</recordid><startdate>20231219</startdate><enddate>20231219</enddate><creator>ZHAO PAN</creator><creator>LI JUN</creator><creator>MAO HONGLIN</creator><creator>TIAN FENGHUA</creator><creator>WU SHUNWEN</creator><scope>EVB</scope></search><sort><creationdate>20231219</creationdate><title>Solid rocket engine jet pipe butt joint hoisting tool</title><author>ZHAO PAN ; LI JUN ; MAO HONGLIN ; TIAN FENGHUA ; WU SHUNWEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN220201148UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CRANES</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>LIFTING</topic><topic>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHAO PAN</creatorcontrib><creatorcontrib>LI JUN</creatorcontrib><creatorcontrib>MAO HONGLIN</creatorcontrib><creatorcontrib>TIAN FENGHUA</creatorcontrib><creatorcontrib>WU SHUNWEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHAO PAN</au><au>LI JUN</au><au>MAO HONGLIN</au><au>TIAN FENGHUA</au><au>WU SHUNWEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Solid rocket engine jet pipe butt joint hoisting tool</title><date>2023-12-19</date><risdate>2023</risdate><abstract>The utility model relates to a solid rocket engine jet pipe butt joint hoisting tool which comprises a balance shaft, and a small end supporting assembly, a large end supporting assembly, a hoisting ring and a balancing weight are sequentially arranged in the axial direction of the balance shaft. The small-end supporting assembly is detachably connected with the balance shaft, and the outer wall of the small-end supporting assembly abuts against the inner wall of the small end of the spray pipe. The large-end supporting assembly is detachably connected with the balance shaft, and the periphery of the large end of the spray pipe is clamped by the large-end supporting assembly; the small-end supporting assembly and the large-end supporting assembly apply counter-acting force to the spray pipe to fix the spray pipe; the hoisting ring is positioned in the balance shaft; the small-end supporting assembly and the large-end supporting assembly are located on the same side of the lifting ring, and the balancing weigh</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN220201148UU |
| source | esp@cenet |
| subjects | CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING |
| title | Solid rocket engine jet pipe butt joint hoisting tool |
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