Portable punching equipment for constructional engineering
The utility model relates to the field of constructional engineering, in particular to portable punching equipment for constructional engineering, which comprises a bottom plate and a punching drill bit, moving wheels are mounted at the bottom of the bottom plate, a first side plate and a second sid...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | CHENG SHIYAN GUO WEI DIAO YU PAN TIANYI |
| description | The utility model relates to the field of constructional engineering, in particular to portable punching equipment for constructional engineering, which comprises a bottom plate and a punching drill bit, moving wheels are mounted at the bottom of the bottom plate, a first side plate and a second side plate are fixedly mounted on two sides of the upper end of the bottom plate, and two groups of clamping frames are symmetrically arranged at the upper end of the bottom plate. Connecting blocks are fixedly connected to the two ends of the two clamping frames, a bearing column is welded to the upper end of the bottom plate, and the upper end of the bearing column is in sliding contact with the bottoms of the clamping frames. The building board fixing device can fix building boards with different thicknesses through the connecting structure, is simple and reasonable in overall structure and convenient to operate, is matched with the moving wheels and the dust accumulating groove to increasethe practical functionali |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN212193462UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN212193462UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN212193462UU3</originalsourceid><addsrcrecordid>eNrjZLAKyC8qSUzKSVUoKM1LzsjMS1dILSzNLMhNzStRSMsvUkjOzysuKSpNLsnMz0vMUUjNS8_MS00tAirkYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GhkaGlsYmZkahocZEKQIARrAwyA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Portable punching equipment for constructional engineering</title><source>esp@cenet</source><creator>CHENG SHIYAN ; GUO WEI ; DIAO YU ; PAN TIANYI</creator><creatorcontrib>CHENG SHIYAN ; GUO WEI ; DIAO YU ; PAN TIANYI</creatorcontrib><description>The utility model relates to the field of constructional engineering, in particular to portable punching equipment for constructional engineering, which comprises a bottom plate and a punching drill bit, moving wheels are mounted at the bottom of the bottom plate, a first side plate and a second side plate are fixedly mounted on two sides of the upper end of the bottom plate, and two groups of clamping frames are symmetrically arranged at the upper end of the bottom plate. Connecting blocks are fixedly connected to the two ends of the two clamping frames, a bearing column is welded to the upper end of the bottom plate, and the upper end of the bearing column is in sliding contact with the bottoms of the clamping frames. The building board fixing device can fix building boards with different thicknesses through the connecting structure, is simple and reasonable in overall structure and convenient to operate, is matched with the moving wheels and the dust accumulating groove to increasethe practical functionali</description><language>chi ; eng</language><subject>CUTTING ; CUTTING-OUT ; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING ; HAND CUTTING TOOLS ; PERFORATING ; PERFORMING OPERATIONS ; PUNCHING ; SEVERING ; SEVERING BY MEANS OTHER THAN CUTTING ; STAMPING-OUT ; TRANSPORTING</subject><creationdate>2020</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=20201222&DB=EPODOC&CC=CN&NR=212193462U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201222&DB=EPODOC&CC=CN&NR=212193462U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG SHIYAN</creatorcontrib><creatorcontrib>GUO WEI</creatorcontrib><creatorcontrib>DIAO YU</creatorcontrib><creatorcontrib>PAN TIANYI</creatorcontrib><title>Portable punching equipment for constructional engineering</title><description>The utility model relates to the field of constructional engineering, in particular to portable punching equipment for constructional engineering, which comprises a bottom plate and a punching drill bit, moving wheels are mounted at the bottom of the bottom plate, a first side plate and a second side plate are fixedly mounted on two sides of the upper end of the bottom plate, and two groups of clamping frames are symmetrically arranged at the upper end of the bottom plate. Connecting blocks are fixedly connected to the two ends of the two clamping frames, a bearing column is welded to the upper end of the bottom plate, and the upper end of the bearing column is in sliding contact with the bottoms of the clamping frames. The building board fixing device can fix building boards with different thicknesses through the connecting structure, is simple and reasonable in overall structure and convenient to operate, is matched with the moving wheels and the dust accumulating groove to increasethe practical functionali</description><subject>CUTTING</subject><subject>CUTTING-OUT</subject><subject>DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING</subject><subject>HAND CUTTING TOOLS</subject><subject>PERFORATING</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING</subject><subject>SEVERING</subject><subject>SEVERING BY MEANS OTHER THAN CUTTING</subject><subject>STAMPING-OUT</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAKyC8qSUzKSVUoKM1LzsjMS1dILSzNLMhNzStRSMsvUkjOzysuKSpNLsnMz0vMUUjNS8_MS00tAirkYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GhkaGlsYmZkahocZEKQIARrAwyA</recordid><startdate>20201222</startdate><enddate>20201222</enddate><creator>CHENG SHIYAN</creator><creator>GUO WEI</creator><creator>DIAO YU</creator><creator>PAN TIANYI</creator><scope>EVB</scope></search><sort><creationdate>20201222</creationdate><title>Portable punching equipment for constructional engineering</title><author>CHENG SHIYAN ; GUO WEI ; DIAO YU ; PAN TIANYI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN212193462UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>CUTTING</topic><topic>CUTTING-OUT</topic><topic>DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING</topic><topic>HAND CUTTING TOOLS</topic><topic>PERFORATING</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING</topic><topic>SEVERING</topic><topic>SEVERING BY MEANS OTHER THAN CUTTING</topic><topic>STAMPING-OUT</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CHENG SHIYAN</creatorcontrib><creatorcontrib>GUO WEI</creatorcontrib><creatorcontrib>DIAO YU</creatorcontrib><creatorcontrib>PAN TIANYI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHENG SHIYAN</au><au>GUO WEI</au><au>DIAO YU</au><au>PAN TIANYI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Portable punching equipment for constructional engineering</title><date>2020-12-22</date><risdate>2020</risdate><abstract>The utility model relates to the field of constructional engineering, in particular to portable punching equipment for constructional engineering, which comprises a bottom plate and a punching drill bit, moving wheels are mounted at the bottom of the bottom plate, a first side plate and a second side plate are fixedly mounted on two sides of the upper end of the bottom plate, and two groups of clamping frames are symmetrically arranged at the upper end of the bottom plate. Connecting blocks are fixedly connected to the two ends of the two clamping frames, a bearing column is welded to the upper end of the bottom plate, and the upper end of the bearing column is in sliding contact with the bottoms of the clamping frames. The building board fixing device can fix building boards with different thicknesses through the connecting structure, is simple and reasonable in overall structure and convenient to operate, is matched with the moving wheels and the dust accumulating groove to increasethe practical functionali</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN212193462UU |
| source | esp@cenet |
| subjects | CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TRANSPORTING |
| title | Portable punching equipment for constructional engineering |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T05%3A45%3A19IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CHENG%20SHIYAN&rft.date=2020-12-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN212193462UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |