Sealing structure of diaphragm pump
The utility model relates to the technical field of diaphragm pumps, in particular to a sealing structure of a diaphragm pump, which comprises a valve body arranged in the diaphragm pump, and a diaphragm arranged in the valve body; the rotating ring is located in the valve body, a moving plate is ar...
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| creator | WU JINPENG YAN DONGNAN ZHANG QINZHAO YANG YUAN |
| description | The utility model relates to the technical field of diaphragm pumps, in particular to a sealing structure of a diaphragm pump, which comprises a valve body arranged in the diaphragm pump, and a diaphragm arranged in the valve body; the rotating ring is located in the valve body, a moving plate is arranged on the inner side of the rotating ring, a positioning groove is formed in one side of the moving plate, a sealing gasket is arranged on the other side of the moving plate, a limiting rod is arranged on the other side of the moving plate, a limiting groove is formed in the other side of the limiting rod, a moving block is arranged in the limiting groove, a sealing plate is arranged on the outer side of the limiting rod, and an inserting groove is formed in the outer side of the sealing plate; the sealing structure of the diaphragm pump has the advantages that the fixed plate arranged in the sealing structure of the diaphragm pump is matched with the rotating ring, the movable plate can be conveniently driven |
| format | Patent |
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the rotating ring is located in the valve body, a moving plate is arranged on the inner side of the rotating ring, a positioning groove is formed in one side of the moving plate, a sealing gasket is arranged on the other side of the moving plate, a limiting rod is arranged on the other side of the moving plate, a limiting groove is formed in the other side of the limiting rod, a moving block is arranged in the limiting groove, a sealing plate is arranged on the outer side of the limiting rod, and an inserting groove is formed in the outer side of the sealing plate; the sealing structure of the diaphragm pump has the advantages that the fixed plate arranged in the sealing structure of the diaphragm pump is matched with the rotating ring, the movable plate can be conveniently driven</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</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=20240705&DB=EPODOC&CC=CN&NR=221277975U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240705&DB=EPODOC&CC=CN&NR=221277975U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU JINPENG</creatorcontrib><creatorcontrib>YAN DONGNAN</creatorcontrib><creatorcontrib>ZHANG QINZHAO</creatorcontrib><creatorcontrib>YANG YUAN</creatorcontrib><title>Sealing structure of diaphragm pump</title><description>The utility model relates to the technical field of diaphragm pumps, in particular to a sealing structure of a diaphragm pump, which comprises a valve body arranged in the diaphragm pump, and a diaphragm arranged in the valve body; the rotating ring is located in the valve body, a moving plate is arranged on the inner side of the rotating ring, a positioning groove is formed in one side of the moving plate, a sealing gasket is arranged on the other side of the moving plate, a limiting rod is arranged on the other side of the moving plate, a limiting groove is formed in the other side of the limiting rod, a moving block is arranged in the limiting groove, a sealing plate is arranged on the outer side of the limiting rod, and an inserting groove is formed in the outer side of the sealing plate; the sealing structure of the diaphragm pump has the advantages that the fixed plate arranged in the sealing structure of the diaphragm pump is matched with the rotating ring, the movable plate can be conveniently driven</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAOTk3MycxLVyguKSpNLiktSlXIT1NIyUwsyChKTM9VKCjNLeBhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhkbm5pbmpqGhxkQpAgBCAidq</recordid><startdate>20240705</startdate><enddate>20240705</enddate><creator>WU JINPENG</creator><creator>YAN DONGNAN</creator><creator>ZHANG QINZHAO</creator><creator>YANG YUAN</creator><scope>EVB</scope></search><sort><creationdate>20240705</creationdate><title>Sealing structure of diaphragm pump</title><author>WU JINPENG ; 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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN221277975UU |
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| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | Sealing structure of diaphragm pump |
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