Hydrogeological drilling auxiliary device
The utility model relates to the field of hydrogeological drilling, in particular to a hydrogeological drilling auxiliary device which comprises a cover plate, two first sliding plates, a plurality of universal wheels with brakes, a mounting block, a connecting plate, a spring, a balance degree disp...
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creator | FAN YONGSHENG GONG MUGUANG FAN RUIXIAN WEN CHAO MA YUJIE |
description | The utility model relates to the field of hydrogeological drilling, in particular to a hydrogeological drilling auxiliary device which comprises a cover plate, two first sliding plates, a plurality of universal wheels with brakes, a mounting block, a connecting plate, a spring, a balance degree display device, a drilling device and a concentric-square-shaped frame. A groove is formed in the mounting block, a mounting groove is formed in the lower end face of the mounting block, and two first sliding grooves are formed in the mounting block; the drilling rig is mounted in the mounting groove; the two first sliding plates are slidably connected with the inner walls of the two first sliding grooves correspondingly. The two ends of the connecting plate are connected with the two first sliding plates correspondingly. A pushing assembly is arranged on the mounting block; the concentric-square-shaped frame is connected with the two first sliding plates, and a plurality of limiting cones are arranged on the concentri |
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A groove is formed in the mounting block, a mounting groove is formed in the lower end face of the mounting block, and two first sliding grooves are formed in the mounting block; the drilling rig is mounted in the mounting groove; the two first sliding plates are slidably connected with the inner walls of the two first sliding grooves correspondingly. The two ends of the connecting plate are connected with the two first sliding plates correspondingly. A pushing assembly is arranged on the mounting block; the concentric-square-shaped frame is connected with the two first sliding plates, and a plurality of limiting cones are arranged on the concentri</description><language>chi ; eng</language><subject>EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; EMBANKMENTS ; EXCAVATIONS ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; SOIL SHIFTING ; UNDERGROUND OR UNDERWATER STRUCTURES</subject><creationdate>2022</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=20220715&DB=EPODOC&CC=CN&NR=216974732U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220715&DB=EPODOC&CC=CN&NR=216974732U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FAN YONGSHENG</creatorcontrib><creatorcontrib>GONG MUGUANG</creatorcontrib><creatorcontrib>FAN RUIXIAN</creatorcontrib><creatorcontrib>WEN CHAO</creatorcontrib><creatorcontrib>MA YUJIE</creatorcontrib><title>Hydrogeological drilling auxiliary device</title><description>The utility model relates to the field of hydrogeological drilling, in particular to a hydrogeological drilling auxiliary device which comprises a cover plate, two first sliding plates, a plurality of universal wheels with brakes, a mounting block, a connecting plate, a spring, a balance degree display device, a drilling device and a concentric-square-shaped frame. A groove is formed in the mounting block, a mounting groove is formed in the lower end face of the mounting block, and two first sliding grooves are formed in the mounting block; the drilling rig is mounted in the mounting groove; the two first sliding plates are slidably connected with the inner walls of the two first sliding grooves correspondingly. The two ends of the connecting plate are connected with the two first sliding plates correspondingly. 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language | chi ; eng |
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subjects | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES |
title | Hydrogeological drilling auxiliary device |
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