Sealing structure integrating sealing and dust prevention
The utility model provides a sealing structure integrating sealing and dust prevention, and relates to the technical field of oil cylinder sealing. The utility model discloses a sealing structure integrating sealing and dust prevention. Guide ring and piston rod, a special-shaped dustproof ring is a...
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| creator | DONG HUIGANG |
| description | The utility model provides a sealing structure integrating sealing and dust prevention, and relates to the technical field of oil cylinder sealing. The utility model discloses a sealing structure integrating sealing and dust prevention. Guide ring and piston rod, a special-shaped dustproof ring is arranged at the contact part of the guide ring and the piston rod; the special-shaped dustproof ringcomprises a dust scraping ring, an elastic ring for providing dust removal power and a sealing ring for providing sealing; a mounting groove is formed in one side, far away from the piston rod, of thedust scraping ring; the elastic ring is embedded in the mounting groove; a sealing groove is formed in the side, facing the piston rod, of the guide ring, the sealing ring is located in the sealing groove, a dustproof lip is arranged at the end, away from the interior of the oil cylinder, of the side, facing the piston rod, of the dust scraping ring, and a sealing lip is arranged at the end, facing the interior of the oil |
| format | Patent |
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The utility model discloses a sealing structure integrating sealing and dust prevention. Guide ring and piston rod, a special-shaped dustproof ring is arranged at the contact part of the guide ring and the piston rod; the special-shaped dustproof ringcomprises a dust scraping ring, an elastic ring for providing dust removal power and a sealing ring for providing sealing; a mounting groove is formed in one side, far away from the piston rod, of thedust scraping ring; the elastic ring is embedded in the mounting groove; a sealing groove is formed in the side, facing the piston rod, of the guide ring, the sealing ring is located in the sealing groove, a dustproof lip is arranged at the end, away from the interior of the oil cylinder, of the side, facing the piston rod, of the dust scraping ring, and a sealing lip is arranged at the end, facing the interior of the oil</description><language>chi ; eng</language><subject>BLASTING ; CYLINDERS ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; ENGINEERING ELEMENTS AND UNITS ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; PISTONS ; SEALINGS ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2020</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=20200602&DB=EPODOC&CC=CN&NR=210660835U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200602&DB=EPODOC&CC=CN&NR=210660835U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DONG HUIGANG</creatorcontrib><title>Sealing structure integrating sealing and dust prevention</title><description>The utility model provides a sealing structure integrating sealing and dust prevention, and relates to the technical field of oil cylinder sealing. The utility model discloses a sealing structure integrating sealing and dust prevention. Guide ring and piston rod, a special-shaped dustproof ring is arranged at the contact part of the guide ring and the piston rod; the special-shaped dustproof ringcomprises a dust scraping ring, an elastic ring for providing dust removal power and a sealing ring for providing sealing; a mounting groove is formed in one side, far away from the piston rod, of thedust scraping ring; the elastic ring is embedded in the mounting groove; a sealing groove is formed in the side, facing the piston rod, of the guide ring, the sealing ring is located in the sealing groove, a dustproof lip is arranged at the end, away from the interior of the oil cylinder, of the side, facing the piston rod, of the dust scraping ring, and a sealing lip is arranged at the end, facing the interior of the oil</description><subject>BLASTING</subject><subject>CYLINDERS</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PISTONS</subject><subject>SEALINGS</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAMTk3MycxLVyguKSpNLiktSlXIzCtJTS9KLAGLQmUT81IUUkqLSxQKilLLUvNKMvPzeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvLOfkaGBmZmBhbFpaKgxUYoA8UswIg</recordid><startdate>20200602</startdate><enddate>20200602</enddate><creator>DONG HUIGANG</creator><scope>EVB</scope></search><sort><creationdate>20200602</creationdate><title>Sealing structure integrating sealing and dust prevention</title><author>DONG HUIGANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN210660835UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>BLASTING</topic><topic>CYLINDERS</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PISTONS</topic><topic>SEALINGS</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DONG HUIGANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DONG HUIGANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Sealing structure integrating sealing and dust prevention</title><date>2020-06-02</date><risdate>2020</risdate><abstract>The utility model provides a sealing structure integrating sealing and dust prevention, and relates to the technical field of oil cylinder sealing. The utility model discloses a sealing structure integrating sealing and dust prevention. Guide ring and piston rod, a special-shaped dustproof ring is arranged at the contact part of the guide ring and the piston rod; the special-shaped dustproof ringcomprises a dust scraping ring, an elastic ring for providing dust removal power and a sealing ring for providing sealing; a mounting groove is formed in one side, far away from the piston rod, of thedust scraping ring; the elastic ring is embedded in the mounting groove; a sealing groove is formed in the side, facing the piston rod, of the guide ring, the sealing ring is located in the sealing groove, a dustproof lip is arranged at the end, away from the interior of the oil cylinder, of the side, facing the piston rod, of the dust scraping ring, and a sealing lip is arranged at the end, facing the interior of the oil</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN210660835UU |
| source | esp@cenet |
| subjects | BLASTING CYLINDERS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ENGINEERING ELEMENTS AND UNITS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS |
| title | Sealing structure integrating sealing and dust prevention |
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