Novel engineering ladder for installation engineering
The utility model provides a novel engineering ladder for installation engineering, and relates to the technical field of engineering ladders for installation engineering, the novel engineering ladder for installation engineering comprises two bases, the main body of each base is of a rectangular st...
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| creator | WEI YINYIN |
| description | The utility model provides a novel engineering ladder for installation engineering, and relates to the technical field of engineering ladders for installation engineering, the novel engineering ladder for installation engineering comprises two bases, the main body of each base is of a rectangular structure, a transverse groove is formed in each base, the transverse grooves formed in the bases are used for sliding of a moving seat, and the number of the bases is two. According to the engineering ladder, the two bases are used for being connected with the ground and the wall structure correspondingly, and the problems that in the prior art, effective protection operation is lacked in the installation operation, and a user is prone to being damaged when falling off from the engineering ladder are solved, after the two bases are installed, an anti-falling net wound on the outer sides of the two rolling wheels can be synchronously driven to be unfolded, and the anti-falling effect is achieved. And after the anti-f |
| format | Patent |
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According to the engineering ladder, the two bases are used for being connected with the ground and the wall structure correspondingly, and the problems that in the prior art, effective protection operation is lacked in the installation operation, and a user is prone to being damaged when falling off from the engineering ladder are solved, after the two bases are installed, an anti-falling net wound on the outer sides of the two rolling wheels can be synchronously driven to be unfolded, and the anti-falling effect is achieved. And after the anti-f</description><language>chi ; eng</language><subject>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL ; FIXED CONSTRUCTIONS ; LADDERS</subject><creationdate>2022</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=20221014&DB=EPODOC&CC=CN&NR=217582015U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221014&DB=EPODOC&CC=CN&NR=217582015U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WEI YINYIN</creatorcontrib><title>Novel engineering ladder for installation engineering</title><description>The utility model provides a novel engineering ladder for installation engineering, and relates to the technical field of engineering ladders for installation engineering, the novel engineering ladder for installation engineering comprises two bases, the main body of each base is of a rectangular structure, a transverse groove is formed in each base, the transverse grooves formed in the bases are used for sliding of a moving seat, and the number of the bases is two. According to the engineering ladder, the two bases are used for being connected with the ground and the wall structure correspondingly, and the problems that in the prior art, effective protection operation is lacked in the installation operation, and a user is prone to being damaged when falling off from the engineering ladder are solved, after the two bases are installed, an anti-falling net wound on the outer sides of the two rolling wheels can be synchronously driven to be unfolded, and the anti-falling effect is achieved. And after the anti-f</description><subject>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL</subject><subject>FIXED CONSTRUCTIONS</subject><subject>LADDERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD1yy9LzVFIzUvPzEtNLcrMS1fISUxJSS1SSMsvUsjMKy5JzMlJLMnMz0NWw8PAmpaYU5zKC6W5GZTcXEOcPXRTC_LjU4sLEpNT81JL4p39jAzNTS2MDAxNQ0ONiVIEAPY4Lm0</recordid><startdate>20221014</startdate><enddate>20221014</enddate><creator>WEI YINYIN</creator><scope>EVB</scope></search><sort><creationdate>20221014</creationdate><title>Novel engineering ladder for installation engineering</title><author>WEI YINYIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217582015UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL</topic><topic>FIXED CONSTRUCTIONS</topic><topic>LADDERS</topic><toplevel>online_resources</toplevel><creatorcontrib>WEI YINYIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WEI YINYIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Novel engineering ladder for installation engineering</title><date>2022-10-14</date><risdate>2022</risdate><abstract>The utility model provides a novel engineering ladder for installation engineering, and relates to the technical field of engineering ladders for installation engineering, the novel engineering ladder for installation engineering comprises two bases, the main body of each base is of a rectangular structure, a transverse groove is formed in each base, the transverse grooves formed in the bases are used for sliding of a moving seat, and the number of the bases is two. According to the engineering ladder, the two bases are used for being connected with the ground and the wall structure correspondingly, and the problems that in the prior art, effective protection operation is lacked in the installation operation, and a user is prone to being damaged when falling off from the engineering ladder are solved, after the two bases are installed, an anti-falling net wound on the outer sides of the two rolling wheels can be synchronously driven to be unfolded, and the anti-falling effect is achieved. And after the anti-f</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN217582015UU |
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| subjects | DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS LADDERS |
| title | Novel engineering ladder for installation engineering |
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