Sealing device for two ends of pipeline of pressure testing machine
The utility model discloses a sealing device for two ends of a pipeline of a pressure testing machine, which comprises a mounting frame, a fixing frame is arranged on the mounting frame, a placing mechanism used for placing the pipeline is arranged in the mounting frame, the placing mechanism compri...
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| creator | LIU PENG DU QIANGYE WANG GUANGXIU JIN XIAOLONG CHANG ZHIQING |
| description | The utility model discloses a sealing device for two ends of a pipeline of a pressure testing machine, which comprises a mounting frame, a fixing frame is arranged on the mounting frame, a placing mechanism used for placing the pipeline is arranged in the mounting frame, the placing mechanism comprises two testing pipes arranged on the mounting frame, placing cylinders are arranged on the testing pipes, sealing rings are arranged in the placing cylinders, and the two ends of the pipeline are sealed by the sealing rings. Two air cylinders are installed at the top in the fixing frame, the output ends of the two air cylinders are jointly and fixedly connected with a movable plate connected with the adjacent testing pipe, and the other testing pipe is fixedly connected with the installation frame. Due to the arrangement of the placing mechanism and the adoption of a vertical pipeline sealing mode, the number of horizontally-sealed driving equipment can be reduced, the production cost of the device can be reduced, |
| format | Patent |
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Two air cylinders are installed at the top in the fixing frame, the output ends of the two air cylinders are jointly and fixedly connected with a movable plate connected with the adjacent testing pipe, and the other testing pipe is fixedly connected with the installation frame. Due to the arrangement of the placing mechanism and the adoption of a vertical pipeline sealing mode, the number of horizontally-sealed driving equipment can be reduced, the production cost of the device can be reduced,</description><language>chi ; eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MEASURING ; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE ; MECHANICAL ENGINEERING ; PHYSICS ; PIPES ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; TESTING ; THERMAL INSULATION 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=20240312&DB=EPODOC&CC=CN&NR=220581863U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240312&DB=EPODOC&CC=CN&NR=220581863U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU PENG</creatorcontrib><creatorcontrib>DU QIANGYE</creatorcontrib><creatorcontrib>WANG GUANGXIU</creatorcontrib><creatorcontrib>JIN XIAOLONG</creatorcontrib><creatorcontrib>CHANG ZHIQING</creatorcontrib><title>Sealing device for two ends of pipeline of pressure testing machine</title><description>The utility model discloses a sealing device for two ends of a pipeline of a pressure testing machine, which comprises a mounting frame, a fixing frame is arranged on the mounting frame, a placing mechanism used for placing the pipeline is arranged in the mounting frame, the placing mechanism comprises two testing pipes arranged on the mounting frame, placing cylinders are arranged on the testing pipes, sealing rings are arranged in the placing cylinders, and the two ends of the pipeline are sealed by the sealing rings. Two air cylinders are installed at the top in the fixing frame, the output ends of the two air cylinders are jointly and fixedly connected with a movable plate connected with the adjacent testing pipe, and the other testing pipe is fixedly connected with the installation frame. Due to the arrangement of the placing mechanism and the adoption of a vertical pipeline sealing mode, the number of horizontally-sealed driving equipment can be reduced, the production cost of the device can be reduced,</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MEASURING</subject><subject>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</subject><subject>MECHANICAL ENGINEERING</subject><subject>PHYSICS</subject><subject>PIPES</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>TESTING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAOTk3MycxLV0hJLctMTlVIyy9SKCnPV0jNSylWyE9TKMgsSAXKp4LZRanFxaVFqQolqcUlID25ickZQDkeBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLv7GdkZGBqYWhhZhwaakyUIgDBozMO</recordid><startdate>20240312</startdate><enddate>20240312</enddate><creator>LIU PENG</creator><creator>DU QIANGYE</creator><creator>WANG GUANGXIU</creator><creator>JIN XIAOLONG</creator><creator>CHANG ZHIQING</creator><scope>EVB</scope></search><sort><creationdate>20240312</creationdate><title>Sealing device for two ends of pipeline of pressure testing machine</title><author>LIU PENG ; DU QIANGYE ; WANG GUANGXIU ; JIN XIAOLONG ; CHANG ZHIQING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN220581863UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MEASURING</topic><topic>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</topic><topic>MECHANICAL ENGINEERING</topic><topic>PHYSICS</topic><topic>PIPES</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>TESTING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU PENG</creatorcontrib><creatorcontrib>DU QIANGYE</creatorcontrib><creatorcontrib>WANG GUANGXIU</creatorcontrib><creatorcontrib>JIN XIAOLONG</creatorcontrib><creatorcontrib>CHANG ZHIQING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU PENG</au><au>DU QIANGYE</au><au>WANG GUANGXIU</au><au>JIN XIAOLONG</au><au>CHANG ZHIQING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Sealing device for two ends of pipeline of pressure testing machine</title><date>2024-03-12</date><risdate>2024</risdate><abstract>The utility model discloses a sealing device for two ends of a pipeline of a pressure testing machine, which comprises a mounting frame, a fixing frame is arranged on the mounting frame, a placing mechanism used for placing the pipeline is arranged in the mounting frame, the placing mechanism comprises two testing pipes arranged on the mounting frame, placing cylinders are arranged on the testing pipes, sealing rings are arranged in the placing cylinders, and the two ends of the pipeline are sealed by the sealing rings. Two air cylinders are installed at the top in the fixing frame, the output ends of the two air cylinders are jointly and fixedly connected with a movable plate connected with the adjacent testing pipe, and the other testing pipe is fixedly connected with the installation frame. Due to the arrangement of the placing mechanism and the adoption of a vertical pipeline sealing mode, the number of horizontally-sealed driving equipment can be reduced, the production cost of the device can be reduced,</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| source | esp@cenet |
| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MECHANICAL ENGINEERING PHYSICS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TESTING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Sealing device for two ends of pipeline of pressure testing machine |
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