Controllable quantitative screw extractor structure
The utility model discloses a controllable quantitative screw extractor structure which comprises a shell, a containing groove used for containing screws is formed in the shell, a cover plate is hinged to a groove opening of the containing groove, a preparation groove with a T-shaped cross section i...
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| creator | DONG LIUCHANG LI DEHAO |
| description | The utility model discloses a controllable quantitative screw extractor structure which comprises a shell, a containing groove used for containing screws is formed in the shell, a cover plate is hinged to a groove opening of the containing groove, a preparation groove with a T-shaped cross section is formed in the groove wall of the front side of the containing groove, and the preparation groove is in an inclined state with the inner portion higher than the outer portion. A lifting blocking door is installed at a groove opening in the outer end of the preparation groove, a quantitative electric push rod is installed on the groove wall of the upper side of the preparation groove, a lifting block used for fixing screws is installed on an output rod of the quantitative electric push rod, and a supplementing plate used for supplementing the screws into the preparation groove is installed in the containing groove. The problems that the working efficiency is influenced by insufficient number of taken-out screws, an |
| format | Patent |
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A lifting blocking door is installed at a groove opening in the outer end of the preparation groove, a quantitative electric push rod is installed on the groove wall of the upper side of the preparation groove, a lifting block used for fixing screws is installed on an output rod of the quantitative electric push rod, and a supplementing plate used for supplementing the screws into the preparation groove is installed in the containing groove. The problems that the working efficiency is influenced by insufficient number of taken-out screws, an</description><language>chi ; eng</language><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS ; CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; PACKAGES ; PACKAGING ELEMENTS ; PACKING ; PERFORMING OPERATIONS ; PNEUMATIC TUBE CONVEYORS ; SHOP CONVEYOR SYSTEMS ; STORING ; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING ; TRANSPORTING</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=20220405&DB=EPODOC&CC=CN&NR=216189465U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220405&DB=EPODOC&CC=CN&NR=216189465U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DONG LIUCHANG</creatorcontrib><creatorcontrib>LI DEHAO</creatorcontrib><title>Controllable quantitative screw extractor structure</title><description>The utility model discloses a controllable quantitative screw extractor structure which comprises a shell, a containing groove used for containing screws is formed in the shell, a cover plate is hinged to a groove opening of the containing groove, a preparation groove with a T-shaped cross section is formed in the groove wall of the front side of the containing groove, and the preparation groove is in an inclined state with the inner portion higher than the outer portion. A lifting blocking door is installed at a groove opening in the outer end of the preparation groove, a quantitative electric push rod is installed on the groove wall of the upper side of the preparation groove, a lifting block used for fixing screws is installed on an output rod of the quantitative electric push rod, and a supplementing plate used for supplementing the screws into the preparation groove is installed in the containing groove. 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A lifting blocking door is installed at a groove opening in the outer end of the preparation groove, a quantitative electric push rod is installed on the groove wall of the upper side of the preparation groove, a lifting block used for fixing screws is installed on an output rod of the quantitative electric push rod, and a supplementing plate used for supplementing the screws into the preparation groove is installed in the containing groove. The problems that the working efficiency is influenced by insufficient number of taken-out screws, an</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING |
| title | Controllable quantitative screw extractor structure |
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