Pipe fitting butting lifting device
The utility model discloses a pipe fitting butting lifting device which comprises a lathedog I, a connecting frame I, a lathedog II, a hydrocylinder I, a connecting frame II, a hydrocylinder II, a connecting rod and a ball valve, wherein the lathedog I is fixedly connected onto the connecting frame...
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creator | WANG GUOSHU XUAN JIHUA WANG JIAN ZHAI JIANTUAN LI CUIFEN WU DAN LI ZHANGYING |
description | The utility model discloses a pipe fitting butting lifting device which comprises a lathedog I, a connecting frame I, a lathedog II, a hydrocylinder I, a connecting frame II, a hydrocylinder II, a connecting rod and a ball valve, wherein the lathedog I is fixedly connected onto the connecting frame II; the lathedog II is fixedly connected onto the connecting frame I; the connecting frame I, the connecting frame II, the hydrocylinder II and the connecting rod form a four-bar mechanism jointly; one end of the hydrocylinder I is hinged with the connecting frame I; the other end of the hydrocylinder I is fixedly connected onto a connecting plate; the connecting plate is fixedly connected onto a pipe II; and the three-way ball valve is fixedly connected onto the connecting frame I and is respectively communicated with an oil supply system, the hydrocylinder I and the hydrocylinder II through hydraumatic rubber pipes. In the utility model, the three-way ball valve is operated to control the connecting frame I, the |
format | Patent |
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In the utility model, the three-way ball valve is operated to control the connecting frame I, the</description><subject>COMBINED OPERATIONS</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>OTHER WORKING OF METAL</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>UNIVERSAL MACHINE TOOLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAOyCxIVUjLLCnJzEtXSCqF0DmZaWA6JbUsMzmVh4E1LTGnOJUXSnMzKLm5hjh76KYW5MenFhckJqfmpZbEO_sZGRgZGRgYGBmGhhoTpQgALvsnDQ</recordid><startdate>20120425</startdate><enddate>20120425</enddate><creator>WANG GUOSHU</creator><creator>XUAN JIHUA</creator><creator>WANG JIAN</creator><creator>ZHAI JIANTUAN</creator><creator>LI CUIFEN</creator><creator>WU DAN</creator><creator>LI ZHANGYING</creator><scope>EVB</scope></search><sort><creationdate>20120425</creationdate><title>Pipe fitting butting lifting device</title><author>WANG GUOSHU ; XUAN JIHUA ; WANG JIAN ; ZHAI JIANTUAN ; LI CUIFEN ; WU DAN ; LI ZHANGYING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN202200021UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2012</creationdate><topic>COMBINED OPERATIONS</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>OTHER WORKING OF METAL</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>UNIVERSAL MACHINE TOOLS</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG GUOSHU</creatorcontrib><creatorcontrib>XUAN JIHUA</creatorcontrib><creatorcontrib>WANG JIAN</creatorcontrib><creatorcontrib>ZHAI JIANTUAN</creatorcontrib><creatorcontrib>LI CUIFEN</creatorcontrib><creatorcontrib>WU DAN</creatorcontrib><creatorcontrib>LI ZHANGYING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG GUOSHU</au><au>XUAN JIHUA</au><au>WANG JIAN</au><au>ZHAI JIANTUAN</au><au>LI CUIFEN</au><au>WU DAN</au><au>LI ZHANGYING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Pipe fitting butting lifting device</title><date>2012-04-25</date><risdate>2012</risdate><abstract>The utility model discloses a pipe fitting butting lifting device which comprises a lathedog I, a connecting frame I, a lathedog II, a hydrocylinder I, a connecting frame II, a hydrocylinder II, a connecting rod and a ball valve, wherein the lathedog I is fixedly connected onto the connecting frame II; the lathedog II is fixedly connected onto the connecting frame I; the connecting frame I, the connecting frame II, the hydrocylinder II and the connecting rod form a four-bar mechanism jointly; one end of the hydrocylinder I is hinged with the connecting frame I; the other end of the hydrocylinder I is fixedly connected onto a connecting plate; the connecting plate is fixedly connected onto a pipe II; and the three-way ball valve is fixedly connected onto the connecting frame I and is respectively communicated with an oil supply system, the hydrocylinder I and the hydrocylinder II through hydraumatic rubber pipes. In the utility model, the three-way ball valve is operated to control the connecting frame I, the</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | COMBINED OPERATIONS MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS TRANSPORTING UNIVERSAL MACHINE TOOLS |
title | Pipe fitting butting lifting device |
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