Method for designing universal shovel mechanism of bulldozer
The invention belongs to the field of scraper knives, and discloses a method for designing a universal shovel mechanism of a bulldozer. The method comprises the steps that the initial positions of various hinged points of the universal shovel mechanism are determined, and a three-dimensional dynamic...
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 | MENG FANWANG JIAO SHENGDE HAN JIBIN ZHAO QIAN ZHANG GUANGYAO LIU XU |
| description | The invention belongs to the field of scraper knives, and discloses a method for designing a universal shovel mechanism of a bulldozer. The method comprises the steps that the initial positions of various hinged points of the universal shovel mechanism are determined, and a three-dimensional dynamical model of the universal shovel mechanism is initially set up according to the initial positions ofthe hinged points; the penetrating angle of a scraper knife is adjusted through an adjustable screw, and the initial position and stroke of the adjustable screw and the positions of the hinged pointsA and B are determined, wherein the initial position and stroke of the adjustable screw and the positions of the hinged points A and B meet the process requirements; the scraper knife is driven by anoblique oil cylinder to move obliquely, and the initial position and stroke of the oblique oil cylinder and the positions of the hinged points C and D are determined, wherein the initial position andstroke of the oblique oil c |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN109138020A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN109138020A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN109138020A3</originalsourceid><addsrcrecordid>eNrjZLDxTS3JyE9RSMsvUkhJLc5Mz8vMS1cozcssSy0qTsxRKM7IL0vNUchNTc5IzMsszlXIT1NIKs3JScmvSi3iYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GBpaGxhYGRgaOxsSoAQANOTAa</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for designing universal shovel mechanism of bulldozer</title><source>esp@cenet</source><creator>MENG FANWANG ; JIAO SHENGDE ; HAN JIBIN ; ZHAO QIAN ; ZHANG GUANGYAO ; LIU XU</creator><creatorcontrib>MENG FANWANG ; JIAO SHENGDE ; HAN JIBIN ; ZHAO QIAN ; ZHANG GUANGYAO ; LIU XU</creatorcontrib><description>The invention belongs to the field of scraper knives, and discloses a method for designing a universal shovel mechanism of a bulldozer. The method comprises the steps that the initial positions of various hinged points of the universal shovel mechanism are determined, and a three-dimensional dynamical model of the universal shovel mechanism is initially set up according to the initial positions ofthe hinged points; the penetrating angle of a scraper knife is adjusted through an adjustable screw, and the initial position and stroke of the adjustable screw and the positions of the hinged pointsA and B are determined, wherein the initial position and stroke of the adjustable screw and the positions of the hinged points A and B meet the process requirements; the scraper knife is driven by anoblique oil cylinder to move obliquely, and the initial position and stroke of the oblique oil cylinder and the positions of the hinged points C and D are determined, wherein the initial position andstroke of the oblique oil c</description><language>chi ; eng</language><subject>DREDGING ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; SOIL SHIFTING</subject><creationdate>2019</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=20190104&DB=EPODOC&CC=CN&NR=109138020A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190104&DB=EPODOC&CC=CN&NR=109138020A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MENG FANWANG</creatorcontrib><creatorcontrib>JIAO SHENGDE</creatorcontrib><creatorcontrib>HAN JIBIN</creatorcontrib><creatorcontrib>ZHAO QIAN</creatorcontrib><creatorcontrib>ZHANG GUANGYAO</creatorcontrib><creatorcontrib>LIU XU</creatorcontrib><title>Method for designing universal shovel mechanism of bulldozer</title><description>The invention belongs to the field of scraper knives, and discloses a method for designing a universal shovel mechanism of a bulldozer. The method comprises the steps that the initial positions of various hinged points of the universal shovel mechanism are determined, and a three-dimensional dynamical model of the universal shovel mechanism is initially set up according to the initial positions ofthe hinged points; the penetrating angle of a scraper knife is adjusted through an adjustable screw, and the initial position and stroke of the adjustable screw and the positions of the hinged pointsA and B are determined, wherein the initial position and stroke of the adjustable screw and the positions of the hinged points A and B meet the process requirements; the scraper knife is driven by anoblique oil cylinder to move obliquely, and the initial position and stroke of the oblique oil cylinder and the positions of the hinged points C and D are determined, wherein the initial position andstroke of the oblique oil c</description><subject>DREDGING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOUNDATIONS</subject><subject>HYDRAULIC ENGINEERING</subject><subject>SOIL SHIFTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDxTS3JyE9RSMsvUkhJLc5Mz8vMS1cozcssSy0qTsxRKM7IL0vNUchNTc5IzMsszlXIT1NIKs3JScmvSi3iYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GBpaGxhYGRgaOxsSoAQANOTAa</recordid><startdate>20190104</startdate><enddate>20190104</enddate><creator>MENG FANWANG</creator><creator>JIAO SHENGDE</creator><creator>HAN JIBIN</creator><creator>ZHAO QIAN</creator><creator>ZHANG GUANGYAO</creator><creator>LIU XU</creator><scope>EVB</scope></search><sort><creationdate>20190104</creationdate><title>Method for designing universal shovel mechanism of bulldozer</title><author>MENG FANWANG ; JIAO SHENGDE ; HAN JIBIN ; ZHAO QIAN ; ZHANG GUANGYAO ; LIU XU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN109138020A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>DREDGING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOUNDATIONS</topic><topic>HYDRAULIC ENGINEERING</topic><topic>SOIL SHIFTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MENG FANWANG</creatorcontrib><creatorcontrib>JIAO SHENGDE</creatorcontrib><creatorcontrib>HAN JIBIN</creatorcontrib><creatorcontrib>ZHAO QIAN</creatorcontrib><creatorcontrib>ZHANG GUANGYAO</creatorcontrib><creatorcontrib>LIU XU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MENG FANWANG</au><au>JIAO SHENGDE</au><au>HAN JIBIN</au><au>ZHAO QIAN</au><au>ZHANG GUANGYAO</au><au>LIU XU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for designing universal shovel mechanism of bulldozer</title><date>2019-01-04</date><risdate>2019</risdate><abstract>The invention belongs to the field of scraper knives, and discloses a method for designing a universal shovel mechanism of a bulldozer. The method comprises the steps that the initial positions of various hinged points of the universal shovel mechanism are determined, and a three-dimensional dynamical model of the universal shovel mechanism is initially set up according to the initial positions ofthe hinged points; the penetrating angle of a scraper knife is adjusted through an adjustable screw, and the initial position and stroke of the adjustable screw and the positions of the hinged pointsA and B are determined, wherein the initial position and stroke of the adjustable screw and the positions of the hinged points A and B meet the process requirements; the scraper knife is driven by anoblique oil cylinder to move obliquely, and the initial position and stroke of the oblique oil cylinder and the positions of the hinged points C and D are determined, wherein the initial position andstroke of the oblique oil c</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN109138020A |
| source | esp@cenet |
| subjects | DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING |
| title | Method for designing universal shovel mechanism of bulldozer |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T12%3A59%3A23IST&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=MENG%20FANWANG&rft.date=2019-01-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN109138020A%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 |