Cable support welding sphere joints of wide span prestressing force beam string structure and manufacturing method thereof
The invention discloses a welding ball node of an inhaul cable support saddle for a large-span prestressed chord tension structure, which comprises a reeving steel pipe in the centre of the node. A circular ring baffle plate is welded at one end of the reeving steel pipe, a plurality of steel ball r...
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| creator | LI ZHEN DU PENGQUAN CHENG YIJI QIN JIE CHEN XINLI |
| description | The invention discloses a welding ball node of an inhaul cable support saddle for a large-span prestressed chord tension structure, which comprises a reeving steel pipe in the centre of the node. A circular ring baffle plate is welded at one end of the reeving steel pipe, a plurality of steel ball reinforcing steel plates welded around the reeving steel pipe are welded at the back of the circular ring baffle plate, a hollow steel ball clack is welded between the adjacent reinforcing steel plates, and all the hollow steel ball clacks form a hollow steel ball; two ends of the hollow steel ball clack are welded with the excircle of the reeving steel pipe, and a pedestal connected with a ball hinging support saddle at the top of a column is welded below the hollow steel ball. The invention also discloses a method for manufacturing the node. The welding ball node has advantages that the production period is greatly shortened and the quality can be ensured; main materials of the welding ball and the steel plate are |
| format | Patent |
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A circular ring baffle plate is welded at one end of the reeving steel pipe, a plurality of steel ball reinforcing steel plates welded around the reeving steel pipe are welded at the back of the circular ring baffle plate, a hollow steel ball clack is welded between the adjacent reinforcing steel plates, and all the hollow steel ball clacks form a hollow steel ball; two ends of the hollow steel ball clack are welded with the excircle of the reeving steel pipe, and a pedestal connected with a ball hinging support saddle at the top of a column is welded below the hollow steel ball. The invention also discloses a method for manufacturing the node. The welding ball node has advantages that the production period is greatly shortened and the quality can be ensured; main materials of the welding ball and the steel plate are</description><language>chi ; eng</language><subject>BUILDING ; CEILINGS ; FIXED CONSTRUCTIONS ; FLOORS ; GENERAL BUILDING CONSTRUCTIONS ; INSULATION OR OTHER PROTECTION OF BUILDINGS ; ROOFS ; WALLS, e.g. PARTITIONS</subject><creationdate>2009</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=20090318&DB=EPODOC&CC=CN&NR=101387131A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090318&DB=EPODOC&CC=CN&NR=101387131A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI ZHEN</creatorcontrib><creatorcontrib>DU PENGQUAN</creatorcontrib><creatorcontrib>CHENG YIJI</creatorcontrib><creatorcontrib>QIN JIE</creatorcontrib><creatorcontrib>CHEN XINLI</creatorcontrib><title>Cable support welding sphere joints of wide span prestressing force beam string structure and manufacturing method thereof</title><description>The invention discloses a welding ball node of an inhaul cable support saddle for a large-span prestressed chord tension structure, which comprises a reeving steel pipe in the centre of the node. A circular ring baffle plate is welded at one end of the reeving steel pipe, a plurality of steel ball reinforcing steel plates welded around the reeving steel pipe are welded at the back of the circular ring baffle plate, a hollow steel ball clack is welded between the adjacent reinforcing steel plates, and all the hollow steel ball clacks form a hollow steel ball; two ends of the hollow steel ball clack are welded with the excircle of the reeving steel pipe, and a pedestal connected with a ball hinging support saddle at the top of a column is welded below the hollow steel ball. The invention also discloses a method for manufacturing the node. The welding ball node has advantages that the production period is greatly shortened and the quality can be ensured; main materials of the welding ball and the steel plate are</description><subject>BUILDING</subject><subject>CEILINGS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FLOORS</subject><subject>GENERAL BUILDING CONSTRUCTIONS</subject><subject>INSULATION OR OTHER PROTECTION OF BUILDINGS</subject><subject>ROOFS</subject><subject>WALLS, e.g. PARTITIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjTEOwjAMRbswIOAO5gBIRB1gRRWIiYm9chuHtkrjKHFUidOTIA7A8GX5-33_dfVusLMEMXnPQWAhq0f3gugHCgQTj04isIFl1Jny6MAHipIVC2c49AQd4QzZ_CYlpF5SDqPTMKNLBstebjPJwBqk_GazrVYGbaTdb26q_e36bO4H8txS7urJkbTNQx1VfT6pWl3qf5gP0FdH6Q</recordid><startdate>20090318</startdate><enddate>20090318</enddate><creator>LI ZHEN</creator><creator>DU PENGQUAN</creator><creator>CHENG YIJI</creator><creator>QIN JIE</creator><creator>CHEN XINLI</creator><scope>EVB</scope></search><sort><creationdate>20090318</creationdate><title>Cable support welding sphere joints of wide span prestressing force beam string structure and manufacturing method thereof</title><author>LI ZHEN ; DU PENGQUAN ; CHENG YIJI ; QIN JIE ; CHEN XINLI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN101387131A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2009</creationdate><topic>BUILDING</topic><topic>CEILINGS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FLOORS</topic><topic>GENERAL BUILDING CONSTRUCTIONS</topic><topic>INSULATION OR OTHER PROTECTION OF BUILDINGS</topic><topic>ROOFS</topic><topic>WALLS, e.g. PARTITIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LI ZHEN</creatorcontrib><creatorcontrib>DU PENGQUAN</creatorcontrib><creatorcontrib>CHENG YIJI</creatorcontrib><creatorcontrib>QIN JIE</creatorcontrib><creatorcontrib>CHEN XINLI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI ZHEN</au><au>DU PENGQUAN</au><au>CHENG YIJI</au><au>QIN JIE</au><au>CHEN XINLI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Cable support welding sphere joints of wide span prestressing force beam string structure and manufacturing method thereof</title><date>2009-03-18</date><risdate>2009</risdate><abstract>The invention discloses a welding ball node of an inhaul cable support saddle for a large-span prestressed chord tension structure, which comprises a reeving steel pipe in the centre of the node. A circular ring baffle plate is welded at one end of the reeving steel pipe, a plurality of steel ball reinforcing steel plates welded around the reeving steel pipe are welded at the back of the circular ring baffle plate, a hollow steel ball clack is welded between the adjacent reinforcing steel plates, and all the hollow steel ball clacks form a hollow steel ball; two ends of the hollow steel ball clack are welded with the excircle of the reeving steel pipe, and a pedestal connected with a ball hinging support saddle at the top of a column is welded below the hollow steel ball. The invention also discloses a method for manufacturing the node. The welding ball node has advantages that the production period is greatly shortened and the quality can be ensured; main materials of the welding ball and the steel plate are</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS WALLS, e.g. PARTITIONS |
| title | Cable support welding sphere joints of wide span prestressing force beam string structure and manufacturing method thereof |
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