Test tube rack for chemical experiment
The utility model provides a test tube rack for a chemical experiment. The test tube rack comprises a box body, the top of the box body is rotationally connected with a sealing piece, a lifting assembly is arranged in the box body and comprises a rotating piece, a lifting rod is arranged in the box...
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| creator | CAO CHANGCHUN PENG JINHONG QU ERYUE XU MIJUAN SHI JIA GAO JUNKAI ZHUANG HEJING GUO QIANG HOU WENSHENG TIAN HAIXIA GUO HANG LI RUIXIAN JIA YU ZHANG LIFANG ZHAO SHUHAI |
| description | The utility model provides a test tube rack for a chemical experiment. The test tube rack comprises a box body, the top of the box body is rotationally connected with a sealing piece, a lifting assembly is arranged in the box body and comprises a rotating piece, a lifting rod is arranged in the box body, the surface of the lifting rod is in threaded connection with a lifting block, and one side of the lifting block is fixedly connected with a lifting frame. According to the test tube rack for the chemical experiment, provided by the utility model, test tubes are fixed through the fixing assembly after being placed in the lifting frames, so that the test tubes with different diameters are fixed, and meanwhile, the lifting frame on the second layer is pulled to drive the moving assembly to move towards one side and extrude the resetting piece; the lifting frame on the second layer is moved to one side, so that test tubes in the lifting frame on the second layer can be conveniently taken out for use, and meanwhi |
| format | Patent |
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According to the test tube rack for the chemical experiment, provided by the utility model, test tubes are fixed through the fixing assembly after being placed in the lifting frames, so that the test tubes with different diameters are fixed, and meanwhile, the lifting frame on the second layer is pulled to drive the moving assembly to move towards one side and extrude the resetting piece; the lifting frame on the second layer is moved to one side, so that test tubes in the lifting frame on the second layer can be conveniently taken out for use, and meanwhi</description><language>chi ; eng</language><subject>CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; TRANSPORTING</subject><creationdate>2024</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=20240611&DB=EPODOC&CC=CN&NR=221108341U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240611&DB=EPODOC&CC=CN&NR=221108341U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CAO CHANGCHUN</creatorcontrib><creatorcontrib>PENG JINHONG</creatorcontrib><creatorcontrib>QU ERYUE</creatorcontrib><creatorcontrib>XU MIJUAN</creatorcontrib><creatorcontrib>SHI JIA</creatorcontrib><creatorcontrib>GAO JUNKAI</creatorcontrib><creatorcontrib>ZHUANG HEJING</creatorcontrib><creatorcontrib>GUO QIANG</creatorcontrib><creatorcontrib>HOU WENSHENG</creatorcontrib><creatorcontrib>TIAN HAIXIA</creatorcontrib><creatorcontrib>GUO HANG</creatorcontrib><creatorcontrib>LI RUIXIAN</creatorcontrib><creatorcontrib>JIA YU</creatorcontrib><creatorcontrib>ZHANG LIFANG</creatorcontrib><creatorcontrib>ZHAO SHUHAI</creatorcontrib><title>Test tube rack for chemical experiment</title><description>The utility model provides a test tube rack for a chemical experiment. 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According to the test tube rack for the chemical experiment, provided by the utility model, test tubes are fixed through the fixing assembly after being placed in the lifting frames, so that the test tubes with different diameters are fixed, and meanwhile, the lifting frame on the second layer is pulled to drive the moving assembly to move towards one side and extrude the resetting piece; the lifting frame on the second layer is moved to one side, so that test tubes in the lifting frame on the second layer can be conveniently taken out for use, and meanwhi</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TRANSPORTING |
| title | Test tube rack for chemical experiment |
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