Broken bolt taking-out device
The utility model provides a broken bolt taking-out device which comprises a handle and a bolt puller which are vertically connected, and the bolt puller comprises a connecting rod, a connector and abolt pulling head which are connected in sequence. According to the utility model, a broken bolt at a...
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| creator | HUANG ZHOUYI HE JINGBIN CHEN JINHUA GUO SUIZHU HU HAIBO YU XIANG ZHOU WEI FENG ZHONGJU YIN JIXING JIANG GUAN JIANG DINGRAN ZHU YANMING |
| description | The utility model provides a broken bolt taking-out device which comprises a handle and a bolt puller which are vertically connected, and the bolt puller comprises a connecting rod, a connector and abolt pulling head which are connected in sequence. According to the utility model, a broken bolt at a deeper position can be taken out, vertical force is applied through the compression spring, and the bolt can be taken out in a labor-saving manner through the handle; the device is suitable for components of different sizes, and the device can be firmly fixed to the component where the bolt is located by tightening the bolt; the bolt puller is provided with a whole set of connectors and bolt pulling heads aiming at bolts with different diameters, so that bolts with various sizes can be conveniently taken out.
本实用新型提供了一种折断螺栓取出装置，包括垂直连接的手柄和起栓器，所述的起栓器包括依次连接的连接杆、连接头和起栓头。本实用新型的可以取出较深位置折断的螺栓，通过压缩弹簧施加竖向力，通过手柄比较省力的取出螺栓；本实用新型适用于大小不同的构件，通过加紧螺栓可以将装置牢固的固定在螺栓所在的构件上；本实用新型有一整套针对不同直径大小螺栓的连接头、起栓头，方便取出各种尺寸的螺栓。 |
| format | Patent |
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本实用新型提供了一种折断螺栓取出装置，包括垂直连接的手柄和起栓器，所述的起栓器包括依次连接的连接杆、连接头和起栓头。本实用新型的可以取出较深位置折断的螺栓，通过压缩弹簧施加竖向力，通过手柄比较省力的取出螺栓；本实用新型适用于大小不同的构件，通过加紧螺栓可以将装置牢固的固定在螺栓所在的构件上；本实用新型有一整套针对不同直径大小螺栓的连接头、起栓头，方便取出各种尺寸的螺栓。</description><language>chi ; eng</language><subject>HAND TOOLS ; MANIPULATORS ; PERFORMING OPERATIONS ; PORTABLE POWER-DRIVEN TOOLS ; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING ; TRANSPORTING</subject><creationdate>2020</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=20200612&DB=EPODOC&CC=CN&NR=210732340U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200612&DB=EPODOC&CC=CN&NR=210732340U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUANG ZHOUYI</creatorcontrib><creatorcontrib>HE JINGBIN</creatorcontrib><creatorcontrib>CHEN JINHUA</creatorcontrib><creatorcontrib>GUO SUIZHU</creatorcontrib><creatorcontrib>HU HAIBO</creatorcontrib><creatorcontrib>YU XIANG</creatorcontrib><creatorcontrib>ZHOU WEI</creatorcontrib><creatorcontrib>FENG ZHONGJU</creatorcontrib><creatorcontrib>YIN JIXING</creatorcontrib><creatorcontrib>JIANG GUAN</creatorcontrib><creatorcontrib>JIANG DINGRAN</creatorcontrib><creatorcontrib>ZHU YANMING</creatorcontrib><title>Broken bolt taking-out device</title><description>The utility model provides a broken bolt taking-out device which comprises a handle and a bolt puller which are vertically connected, and the bolt puller comprises a connecting rod, a connector and abolt pulling head which are connected in sequence. According to the utility model, a broken bolt at a deeper position can be taken out, vertical force is applied through the compression spring, and the bolt can be taken out in a labor-saving manner through the handle; the device is suitable for components of different sizes, and the device can be firmly fixed to the component where the bolt is located by tightening the bolt; the bolt puller is provided with a whole set of connectors and bolt pulling heads aiming at bolts with different diameters, so that bolts with various sizes can be conveniently taken out.
本实用新型提供了一种折断螺栓取出装置，包括垂直连接的手柄和起栓器，所述的起栓器包括依次连接的连接杆、连接头和起栓头。本实用新型的可以取出较深位置折断的螺栓，通过压缩弹簧施加竖向力，通过手柄比较省力的取出螺栓；本实用新型适用于大小不同的构件，通过加紧螺栓可以将装置牢固的固定在螺栓所在的构件上；本实用新型有一整套针对不同直径大小螺栓的连接头、起栓头，方便取出各种尺寸的螺栓。</description><subject>HAND TOOLS</subject><subject>MANIPULATORS</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB1KsrPTs1TSMrPKVEoSczOzEvXzS8tUUhJLctMTuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGBubGRsYmBqGhxkQpAgACsiSp</recordid><startdate>20200612</startdate><enddate>20200612</enddate><creator>HUANG ZHOUYI</creator><creator>HE JINGBIN</creator><creator>CHEN JINHUA</creator><creator>GUO SUIZHU</creator><creator>HU HAIBO</creator><creator>YU XIANG</creator><creator>ZHOU WEI</creator><creator>FENG ZHONGJU</creator><creator>YIN JIXING</creator><creator>JIANG GUAN</creator><creator>JIANG DINGRAN</creator><creator>ZHU YANMING</creator><scope>EVB</scope></search><sort><creationdate>20200612</creationdate><title>Broken bolt taking-out device</title><author>HUANG ZHOUYI ; HE JINGBIN ; CHEN JINHUA ; GUO SUIZHU ; HU HAIBO ; YU XIANG ; ZHOU WEI ; FENG ZHONGJU ; YIN JIXING ; JIANG GUAN ; JIANG DINGRAN ; ZHU YANMING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN210732340UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>HAND TOOLS</topic><topic>MANIPULATORS</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>HUANG ZHOUYI</creatorcontrib><creatorcontrib>HE JINGBIN</creatorcontrib><creatorcontrib>CHEN JINHUA</creatorcontrib><creatorcontrib>GUO SUIZHU</creatorcontrib><creatorcontrib>HU HAIBO</creatorcontrib><creatorcontrib>YU XIANG</creatorcontrib><creatorcontrib>ZHOU WEI</creatorcontrib><creatorcontrib>FENG ZHONGJU</creatorcontrib><creatorcontrib>YIN JIXING</creatorcontrib><creatorcontrib>JIANG GUAN</creatorcontrib><creatorcontrib>JIANG DINGRAN</creatorcontrib><creatorcontrib>ZHU YANMING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUANG ZHOUYI</au><au>HE JINGBIN</au><au>CHEN JINHUA</au><au>GUO SUIZHU</au><au>HU HAIBO</au><au>YU XIANG</au><au>ZHOU WEI</au><au>FENG ZHONGJU</au><au>YIN JIXING</au><au>JIANG GUAN</au><au>JIANG DINGRAN</au><au>ZHU YANMING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Broken bolt taking-out device</title><date>2020-06-12</date><risdate>2020</risdate><abstract>The utility model provides a broken bolt taking-out device which comprises a handle and a bolt puller which are vertically connected, and the bolt puller comprises a connecting rod, a connector and abolt pulling head which are connected in sequence. According to the utility model, a broken bolt at a deeper position can be taken out, vertical force is applied through the compression spring, and the bolt can be taken out in a labor-saving manner through the handle; the device is suitable for components of different sizes, and the device can be firmly fixed to the component where the bolt is located by tightening the bolt; the bolt puller is provided with a whole set of connectors and bolt pulling heads aiming at bolts with different diameters, so that bolts with various sizes can be conveniently taken out.
本实用新型提供了一种折断螺栓取出装置，包括垂直连接的手柄和起栓器，所述的起栓器包括依次连接的连接杆、连接头和起栓头。本实用新型的可以取出较深位置折断的螺栓，通过压缩弹簧施加竖向力，通过手柄比较省力的取出螺栓；本实用新型适用于大小不同的构件，通过加紧螺栓可以将装置牢固的固定在螺栓所在的构件上；本实用新型有一整套针对不同直径大小螺栓的连接头、起栓头，方便取出各种尺寸的螺栓。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING |
| title | Broken bolt taking-out device |
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