Length-adjustable supporting rod

The utility model discloses a length-adjustable stay bar, which comprises a stay bar, a connecting part and a screw jack, the stay bar comprises a pipe I and a pipe II, one end of the pipe I and one end of the pipe II are coaxially nested with each other, and the pipe I and the pipe II are respectiv...

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Hauptverfasser:	CHANG GUOCHANG, HUANG SHIFAN, ZHANG HUI, ZHAO QIANQIAN, TANG JIANGCONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING PERFORMING OPERATIONS TRANSPORTING
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creator	CHANG GUOCHANG HUANG SHIFAN ZHANG HUI ZHAO QIANQIAN TANG JIANGCONG
description	The utility model discloses a length-adjustable stay bar, which comprises a stay bar, a connecting part and a screw jack, the stay bar comprises a pipe I and a pipe II, one end of the pipe I and one end of the pipe II are coaxially nested with each other, and the pipe I and the pipe II are respectively provided with at least two positioning holes. Pins are arranged in the corresponding positioning holes in the first pipe and the second pipe in a penetrating mode, the screw jack is connected to the other end of the first pipe in a screwed mode, and the connecting part is arranged at the other end of the second pipe. Through cooperation of the supporting rod, the connecting component and the screw jack, the connecting component and the screw jack are arranged at the two ends of the supporting rod, after large-size adjustment of the supporting rod, fine adjustment is conducted through the screw jack, adjustment of the length of the supporting rod is limited through a positioning hole and a pin, a sleeve does not
format	Patent
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Pins are arranged in the corresponding positioning holes in the first pipe and the second pipe in a penetrating mode, the screw jack is connected to the other end of the first pipe in a screwed mode, and the connecting part is arranged at the other end of the second pipe. Through cooperation of the supporting rod, the connecting component and the screw jack, the connecting component and the screw jack are arranged at the two ends of the supporting rod, after large-size adjustment of the supporting rod, fine adjustment is conducted through the screw jack, adjustment of the length of the supporting rod is limited through a positioning hole and a pin, a sleeve does not</description><language>chi ; eng</language><subject>HAULING ; HOISTING ; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD ; LIFTING ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2024</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=20240702&DB=EPODOC&CC=CN&NR=221253736U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240702&DB=EPODOC&CC=CN&NR=221253736U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHANG GUOCHANG</creatorcontrib><creatorcontrib>HUANG SHIFAN</creatorcontrib><creatorcontrib>ZHANG HUI</creatorcontrib><creatorcontrib>ZHAO QIANQIAN</creatorcontrib><creatorcontrib>TANG JIANGCONG</creatorcontrib><title>Length-adjustable supporting rod</title><description>The utility model discloses a length-adjustable stay bar, which comprises a stay bar, a connecting part and a screw jack, the stay bar comprises a pipe I and a pipe II, one end of the pipe I and one end of the pipe II are coaxially nested with each other, and the pipe I and the pipe II are respectively provided with at least two positioning holes. Pins are arranged in the corresponding positioning holes in the first pipe and the second pipe in a penetrating mode, the screw jack is connected to the other end of the first pipe in a screwed mode, and the connecting part is arranged at the other end of the second pipe. Through cooperation of the supporting rod, the connecting component and the screw jack, the connecting component and the screw jack are arranged at the two ends of the supporting rod, after large-size adjustment of the supporting rod, fine adjustment is conducted through the screw jack, adjustment of the length of the supporting rod is limited through a positioning hole and a pin, a sleeve does not</description><subject>HAULING</subject><subject>HOISTING</subject><subject>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</subject><subject>LIFTING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFDwSc1LL8nQTUzJKi0uSUzKSVUoLi0oyC8qycxLVyjKT-FhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhkamxubGZqGhxkQpAgDHUCZn</recordid><startdate>20240702</startdate><enddate>20240702</enddate><creator>CHANG GUOCHANG</creator><creator>HUANG SHIFAN</creator><creator>ZHANG HUI</creator><creator>ZHAO QIANQIAN</creator><creator>TANG JIANGCONG</creator><scope>EVB</scope></search><sort><creationdate>20240702</creationdate><title>Length-adjustable supporting rod</title><author>CHANG GUOCHANG ; HUANG SHIFAN ; ZHANG HUI ; ZHAO QIANQIAN ; TANG JIANGCONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221253736UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>HAULING</topic><topic>HOISTING</topic><topic>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</topic><topic>LIFTING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CHANG GUOCHANG</creatorcontrib><creatorcontrib>HUANG SHIFAN</creatorcontrib><creatorcontrib>ZHANG HUI</creatorcontrib><creatorcontrib>ZHAO QIANQIAN</creatorcontrib><creatorcontrib>TANG JIANGCONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHANG GUOCHANG</au><au>HUANG SHIFAN</au><au>ZHANG HUI</au><au>ZHAO QIANQIAN</au><au>TANG JIANGCONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Length-adjustable supporting rod</title><date>2024-07-02</date><risdate>2024</risdate><abstract>The utility model discloses a length-adjustable stay bar, which comprises a stay bar, a connecting part and a screw jack, the stay bar comprises a pipe I and a pipe II, one end of the pipe I and one end of the pipe II are coaxially nested with each other, and the pipe I and the pipe II are respectively provided with at least two positioning holes. Pins are arranged in the corresponding positioning holes in the first pipe and the second pipe in a penetrating mode, the screw jack is connected to the other end of the first pipe in a screwed mode, and the connecting part is arranged at the other end of the second pipe. Through cooperation of the supporting rod, the connecting component and the screw jack, the connecting component and the screw jack are arranged at the two ends of the supporting rod, after large-size adjustment of the supporting rod, fine adjustment is conducted through the screw jack, adjustment of the length of the supporting rod is limited through a positioning hole and a pin, a sleeve does not</abstract><oa>free_for_read</oa></addata></record>
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language	chi ; eng
recordid	cdi_epo_espacenet_CN221253736UU
source	esp@cenet
subjects	HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING PERFORMING OPERATIONS TRANSPORTING
title	Length-adjustable supporting rod
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T14%3A11%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CHANG%20GUOCHANG&rft.date=2024-07-02&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN221253736UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true