Hydraulic oil cylinder with buffering and current limiting capabilities
The utility model provides a hydraulic oil cylinder with buffering and current limiting capabilities, and belongs to the technical field of hydraulic oil cylinders. The oil cylinder comprises an oil cylinder body and an oil outlet pipe installed on one side of the oil cylinder body, and further comp...
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| creator | REN QINGFENG LI XIAODONG |
| description | The utility model provides a hydraulic oil cylinder with buffering and current limiting capabilities, and belongs to the technical field of hydraulic oil cylinders. The oil cylinder comprises an oil cylinder body and an oil outlet pipe installed on one side of the oil cylinder body, and further comprises a buffering and flow limiting mechanism and an installation mechanism. The buffer flow limiting mechanism comprises a mounting ring mounted on the inner wall of the oil outlet pipe, one side of the mounting ring is fixedly connected with a plurality of telescopic sleeves, the interiors of the telescopic sleeves are fixedly connected with telescopic springs, one ends of the telescopic springs are connected with L-shaped rods, and the L-shaped rods slidably extend to the exteriors of the telescopic sleeves. Under the action of the buffering and flow limiting mechanism, when the pressure of hydraulic oil in the oil cylinder body is too large, the hydraulic oil is prevented from flowing out through the effect tha |
| format | Patent |
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The oil cylinder comprises an oil cylinder body and an oil outlet pipe installed on one side of the oil cylinder body, and further comprises a buffering and flow limiting mechanism and an installation mechanism. The buffer flow limiting mechanism comprises a mounting ring mounted on the inner wall of the oil outlet pipe, one side of the mounting ring is fixedly connected with a plurality of telescopic sleeves, the interiors of the telescopic sleeves are fixedly connected with telescopic springs, one ends of the telescopic springs are connected with L-shaped rods, and the L-shaped rods slidably extend to the exteriors of the telescopic sleeves. Under the action of the buffering and flow limiting mechanism, when the pressure of hydraulic oil in the oil cylinder body is too large, the hydraulic oil is prevented from flowing out through the effect tha</description><language>chi ; eng</language><subject>BLASTING ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; 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=20240202&DB=EPODOC&CC=CN&NR=220435171U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240202&DB=EPODOC&CC=CN&NR=220435171U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>REN QINGFENG</creatorcontrib><creatorcontrib>LI XIAODONG</creatorcontrib><title>Hydraulic oil cylinder with buffering and current limiting capabilities</title><description>The utility model provides a hydraulic oil cylinder with buffering and current limiting capabilities, and belongs to the technical field of hydraulic oil cylinders. The oil cylinder comprises an oil cylinder body and an oil outlet pipe installed on one side of the oil cylinder body, and further comprises a buffering and flow limiting mechanism and an installation mechanism. The buffer flow limiting mechanism comprises a mounting ring mounted on the inner wall of the oil outlet pipe, one side of the mounting ring is fixedly connected with a plurality of telescopic sleeves, the interiors of the telescopic sleeves are fixedly connected with telescopic springs, one ends of the telescopic springs are connected with L-shaped rods, and the L-shaped rods slidably extend to the exteriors of the telescopic sleeves. Under the action of the buffering and flow limiting mechanism, when the pressure of hydraulic oil in the oil cylinder body is too large, the hydraulic oil is prevented from flowing out through the effect tha</description><subject>BLASTING</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD3qEwpSizNyUxWyM_MUUiuzMnMS0ktUijPLMlQSCpNS0stysxLV0jMS1FILi0qSs0rUcjJzM0sAQkmJxYkJmXmADmpxTwMrGmJOcWpvFCam0HJzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz8jIwMTY1NDcMDTUmChFAAkoNSg</recordid><startdate>20240202</startdate><enddate>20240202</enddate><creator>REN QINGFENG</creator><creator>LI XIAODONG</creator><scope>EVB</scope></search><sort><creationdate>20240202</creationdate><title>Hydraulic oil cylinder with buffering and current limiting capabilities</title><author>REN QINGFENG ; LI XIAODONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN220435171UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>REN QINGFENG</creatorcontrib><creatorcontrib>LI XIAODONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>REN QINGFENG</au><au>LI XIAODONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Hydraulic oil cylinder with buffering and current limiting capabilities</title><date>2024-02-02</date><risdate>2024</risdate><abstract>The utility model provides a hydraulic oil cylinder with buffering and current limiting capabilities, and belongs to the technical field of hydraulic oil cylinders. The oil cylinder comprises an oil cylinder body and an oil outlet pipe installed on one side of the oil cylinder body, and further comprises a buffering and flow limiting mechanism and an installation mechanism. The buffer flow limiting mechanism comprises a mounting ring mounted on the inner wall of the oil outlet pipe, one side of the mounting ring is fixedly connected with a plurality of telescopic sleeves, the interiors of the telescopic sleeves are fixedly connected with telescopic springs, one ends of the telescopic springs are connected with L-shaped rods, and the L-shaped rods slidably extend to the exteriors of the telescopic sleeves. Under the action of the buffering and flow limiting mechanism, when the pressure of hydraulic oil in the oil cylinder body is too large, the hydraulic oil is prevented from flowing out through the effect tha</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS |
| title | Hydraulic oil cylinder with buffering and current limiting capabilities |
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