Borehole stressmeter installation rod and installation method thereof
The invention provides a borehole stressmeter installation rod and an installation method thereof. The installation rod comprises a rod body and an adjusting mechanism. The rod body comprises a plurality of sections of rod body units, wherein the head rod body unit is in matching connection with a b...
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creator | SU XIAOSEN ZHAO HONGBAO WU RENLUN QIAN YONGXIN WANG YAFEI |
description | The invention provides a borehole stressmeter installation rod and an installation method thereof. The installation rod comprises a rod body and an adjusting mechanism. The rod body comprises a plurality of sections of rod body units, wherein the head rod body unit is in matching connection with a borehole stressmeter through the adjusting mechanism; the adjacent rod body units are connected in sequence through a fixation mechanism; and the operation end of the adjusting mechanism extends out of the end portion of the tail rod body unit. The installation rod also comprises a calibration line provided with length scales and an angle measurement mechanism in matching installation with the calibration line. The calibration line is parallel with a central axis of the rod body; and after the installation rod is connected with the borehole stressmeter, the extension line of the calibration line passes through a pressure measuring block of the borehole stressmeter. The reliable abutting of the plurality of sections of same-specification rod body units ensures work reliability of a transmission torque, and that the rod body cannot be separated from the borehole stressmeter due to repeated push and pull in the pushing process; and the method can provide more accurate borehole stressmeter arrival depth and installation angle. |
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The installation rod comprises a rod body and an adjusting mechanism. The rod body comprises a plurality of sections of rod body units, wherein the head rod body unit is in matching connection with a borehole stressmeter through the adjusting mechanism; the adjacent rod body units are connected in sequence through a fixation mechanism; and the operation end of the adjusting mechanism extends out of the end portion of the tail rod body unit. The installation rod also comprises a calibration line provided with length scales and an angle measurement mechanism in matching installation with the calibration line. The calibration line is parallel with a central axis of the rod body; and after the installation rod is connected with the borehole stressmeter, the extension line of the calibration line passes through a pressure measuring block of the borehole stressmeter. The reliable abutting of the plurality of sections of same-specification rod body units ensures work reliability of a transmission torque, and that the rod body cannot be separated from the borehole stressmeter due to repeated push and pull in the pushing process; and the method can provide more accurate borehole stressmeter arrival depth and installation angle.</description><language>eng</language><subject>MEASURING ; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE ; PHYSICS ; TESTING</subject><creationdate>2016</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=20160113&DB=EPODOC&CC=CN&NR=105241583A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160113&DB=EPODOC&CC=CN&NR=105241583A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SU XIAOSEN</creatorcontrib><creatorcontrib>ZHAO HONGBAO</creatorcontrib><creatorcontrib>WU RENLUN</creatorcontrib><creatorcontrib>QIAN YONGXIN</creatorcontrib><creatorcontrib>WANG YAFEI</creatorcontrib><title>Borehole stressmeter installation rod and installation method thereof</title><description>The invention provides a borehole stressmeter installation rod and an installation method thereof. The installation rod comprises a rod body and an adjusting mechanism. The rod body comprises a plurality of sections of rod body units, wherein the head rod body unit is in matching connection with a borehole stressmeter through the adjusting mechanism; the adjacent rod body units are connected in sequence through a fixation mechanism; and the operation end of the adjusting mechanism extends out of the end portion of the tail rod body unit. The installation rod also comprises a calibration line provided with length scales and an angle measurement mechanism in matching installation with the calibration line. The calibration line is parallel with a central axis of the rod body; and after the installation rod is connected with the borehole stressmeter, the extension line of the calibration line passes through a pressure measuring block of the borehole stressmeter. The reliable abutting of the plurality of sections of same-specification rod body units ensures work reliability of a transmission torque, and that the rod body cannot be separated from the borehole stressmeter due to repeated push and pull in the pushing process; and the method can provide more accurate borehole stressmeter arrival depth and installation angle.</description><subject>MEASURING</subject><subject>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB1yi9KzcjPSVUoLilKLS7OTS1JLVLIzCsuSczJSSzJzM9TKMpPUUjMS0EVBKrLAIqXZKQWpean8TCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_QwNTIxNDUwtjR2Ni1AAAXk00AQ</recordid><startdate>20160113</startdate><enddate>20160113</enddate><creator>SU XIAOSEN</creator><creator>ZHAO HONGBAO</creator><creator>WU RENLUN</creator><creator>QIAN YONGXIN</creator><creator>WANG YAFEI</creator><scope>EVB</scope></search><sort><creationdate>20160113</creationdate><title>Borehole stressmeter installation rod and installation method thereof</title><author>SU XIAOSEN ; ZHAO HONGBAO ; WU RENLUN ; QIAN YONGXIN ; WANG YAFEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105241583A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>MEASURING</topic><topic>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SU XIAOSEN</creatorcontrib><creatorcontrib>ZHAO HONGBAO</creatorcontrib><creatorcontrib>WU RENLUN</creatorcontrib><creatorcontrib>QIAN YONGXIN</creatorcontrib><creatorcontrib>WANG YAFEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SU XIAOSEN</au><au>ZHAO HONGBAO</au><au>WU RENLUN</au><au>QIAN YONGXIN</au><au>WANG YAFEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Borehole stressmeter installation rod and installation method thereof</title><date>2016-01-13</date><risdate>2016</risdate><abstract>The invention provides a borehole stressmeter installation rod and an installation method thereof. The installation rod comprises a rod body and an adjusting mechanism. The rod body comprises a plurality of sections of rod body units, wherein the head rod body unit is in matching connection with a borehole stressmeter through the adjusting mechanism; the adjacent rod body units are connected in sequence through a fixation mechanism; and the operation end of the adjusting mechanism extends out of the end portion of the tail rod body unit. The installation rod also comprises a calibration line provided with length scales and an angle measurement mechanism in matching installation with the calibration line. The calibration line is parallel with a central axis of the rod body; and after the installation rod is connected with the borehole stressmeter, the extension line of the calibration line passes through a pressure measuring block of the borehole stressmeter. The reliable abutting of the plurality of sections of same-specification rod body units ensures work reliability of a transmission torque, and that the rod body cannot be separated from the borehole stressmeter due to repeated push and pull in the pushing process; and the method can provide more accurate borehole stressmeter arrival depth and installation angle.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING |
title | Borehole stressmeter installation rod and installation method thereof |
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