Driving structure of large sliding soundproof door
The utility model discloses a driving structure of a large sliding soundproof door, which comprises an electric driving wheel and an air spring, the electric driving wheel is connected with a door leaf through an air bag of the air spring, the positive pressure between the electric driving wheel and...
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| creator | LIU PEIQING RU LYUJING SUN QINGHUA |
| description | The utility model discloses a driving structure of a large sliding soundproof door, which comprises an electric driving wheel and an air spring, the electric driving wheel is connected with a door leaf through an air bag of the air spring, the positive pressure between the electric driving wheel and the ground is adjusted by adjusting the inflation pressure of the air spring, and the door leaf is opened and closed according to ascending, moving and descending. The utility model has the advantages that the opening and closing mode is more reasonable, the opening and closing action mode of the gate is as follows: rising-moving-falling, the air floating mode enables the horizontal moving friction force to be minimum, no gap exists between the gate leaf and the ground in a closed state, the sound insulation index is ensured, and the electric driving wheel is a better mode for providing horizontal thrust for the translation of the gate, so that the safety of the gate is improved. And the overall structure and mode |
| format | Patent |
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The utility model has the advantages that the opening and closing mode is more reasonable, the opening and closing action mode of the gate is as follows: rising-moving-falling, the air floating mode enables the horizontal moving friction force to be minimum, no gap exists between the gate leaf and the ground in a closed state, the sound insulation index is ensured, and the electric driving wheel is a better mode for providing horizontal thrust for the translation of the gate, so that the safety of the gate is improved. And the overall structure and mode</description><language>chi ; eng</language><subject>CHECKS FOR WINGS ; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL ; FIXED CONSTRUCTIONS ; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES ; HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS ; KEYS ; LADDERS ; LOCKS ; SAFES ; WINDOW OR DOOR FITTINGS ; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</subject><creationdate>2023</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=20230609&DB=EPODOC&CC=CN&NR=219158744U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230609&DB=EPODOC&CC=CN&NR=219158744U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU PEIQING</creatorcontrib><creatorcontrib>RU LYUJING</creatorcontrib><creatorcontrib>SUN QINGHUA</creatorcontrib><title>Driving structure of large sliding soundproof door</title><description>The utility model discloses a driving structure of a large sliding soundproof door, which comprises an electric driving wheel and an air spring, the electric driving wheel is connected with a door leaf through an air bag of the air spring, the positive pressure between the electric driving wheel and the ground is adjusted by adjusting the inflation pressure of the air spring, and the door leaf is opened and closed according to ascending, moving and descending. The utility model has the advantages that the opening and closing mode is more reasonable, the opening and closing action mode of the gate is as follows: rising-moving-falling, the air floating mode enables the horizontal moving friction force to be minimum, no gap exists between the gate leaf and the ground in a closed state, the sound insulation index is ensured, and the electric driving wheel is a better mode for providing horizontal thrust for the translation of the gate, so that the safety of the gate is improved. And the overall structure and mode</description><subject>CHECKS FOR WINGS</subject><subject>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</subject><subject>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES</subject><subject>HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS</subject><subject>KEYS</subject><subject>LADDERS</subject><subject>LOCKS</subject><subject>SAFES</subject><subject>WINDOW OR DOOR FITTINGS</subject><subject>WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDByKcosy8xLVyguKSpNLiktSlXIT1PISSxKT1UozslMAUvll-alFBTlAyVS8vOLeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvLOfkaGloamFuYlJaKgxUYoAVCQtUA</recordid><startdate>20230609</startdate><enddate>20230609</enddate><creator>LIU PEIQING</creator><creator>RU LYUJING</creator><creator>SUN QINGHUA</creator><scope>EVB</scope></search><sort><creationdate>20230609</creationdate><title>Driving structure of large sliding soundproof door</title><author>LIU PEIQING ; RU LYUJING ; SUN QINGHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219158744UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CHECKS FOR WINGS</topic><topic>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</topic><topic>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES</topic><topic>HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS</topic><topic>KEYS</topic><topic>LADDERS</topic><topic>LOCKS</topic><topic>SAFES</topic><topic>WINDOW OR DOOR FITTINGS</topic><topic>WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU PEIQING</creatorcontrib><creatorcontrib>RU LYUJING</creatorcontrib><creatorcontrib>SUN QINGHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU PEIQING</au><au>RU LYUJING</au><au>SUN QINGHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Driving structure of large sliding soundproof door</title><date>2023-06-09</date><risdate>2023</risdate><abstract>The utility model discloses a driving structure of a large sliding soundproof door, which comprises an electric driving wheel and an air spring, the electric driving wheel is connected with a door leaf through an air bag of the air spring, the positive pressure between the electric driving wheel and the ground is adjusted by adjusting the inflation pressure of the air spring, and the door leaf is opened and closed according to ascending, moving and descending. The utility model has the advantages that the opening and closing mode is more reasonable, the opening and closing action mode of the gate is as follows: rising-moving-falling, the air floating mode enables the horizontal moving friction force to be minimum, no gap exists between the gate leaf and the ground in a closed state, the sound insulation index is ensured, and the electric driving wheel is a better mode for providing horizontal thrust for the translation of the gate, so that the safety of the gate is improved. And the overall structure and mode</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CHECKS FOR WINGS DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS KEYS LADDERS LOCKS SAFES WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING |
| title | Driving structure of large sliding soundproof door |
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