Double-crankshaft plunger type mud pump
The utility model discloses a double-crankshaft plunger type mud pump, which comprises a crankshaft box, two crankshafts, a connecting rod, a sliding block, a sliding sleeve, a sliding short shaft, a water outlet valve, a box body, a piston, a cylinder sleeve, an end cover, a water inlet valve, an i...
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| creator | NI YANJIU HUANG ZHENGGANG |
| description | The utility model discloses a double-crankshaft plunger type mud pump, which comprises a crankshaft box, two crankshafts, a connecting rod, a sliding block, a sliding sleeve, a sliding short shaft, a water outlet valve, a box body, a piston, a cylinder sleeve, an end cover, a water inlet valve, an intermediate sleeve and a piston cylinder. The crankshaft box is connected with the box body through the intermediate sleeve, the two crankshafts, the connecting rod, the sliding block and the sliding sleeve are arranged in the crankshaft box, the two crankshafts are connected with the sliding block through the connecting rod, the sliding block is arranged in the sliding sleeve, one end of the sliding short shaft is connected with the sliding block, the other end of the sliding short shaft is connected with the piston, the water outlet valve is arranged at the upper end of the box body, the water inlet valve is arranged at the lower end of the box body, the cylinder sleeve is arranged in the box body in a propping w |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN202811249UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN202811249UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN202811249UU3</originalsourceid><addsrcrecordid>eNrjZFB3yS9NyknVTS5KzMsuzkhMK1EoyCnNS08tUiipLEhVyC1NUSgozS3gYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GBkYWhoZGJpahocZEKQIAAQoo0A</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Double-crankshaft plunger type mud pump</title><source>esp@cenet</source><creator>NI YANJIU ; HUANG ZHENGGANG</creator><creatorcontrib>NI YANJIU ; HUANG ZHENGGANG</creatorcontrib><description>The utility model discloses a double-crankshaft plunger type mud pump, which comprises a crankshaft box, two crankshafts, a connecting rod, a sliding block, a sliding sleeve, a sliding short shaft, a water outlet valve, a box body, a piston, a cylinder sleeve, an end cover, a water inlet valve, an intermediate sleeve and a piston cylinder. The crankshaft box is connected with the box body through the intermediate sleeve, the two crankshafts, the connecting rod, the sliding block and the sliding sleeve are arranged in the crankshaft box, the two crankshafts are connected with the sliding block through the connecting rod, the sliding block is arranged in the sliding sleeve, one end of the sliding short shaft is connected with the sliding block, the other end of the sliding short shaft is connected with the piston, the water outlet valve is arranged at the upper end of the box body, the water inlet valve is arranged at the lower end of the box body, the cylinder sleeve is arranged in the box body in a propping w</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2013</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=20130320&DB=EPODOC&CC=CN&NR=202811249U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130320&DB=EPODOC&CC=CN&NR=202811249U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NI YANJIU</creatorcontrib><creatorcontrib>HUANG ZHENGGANG</creatorcontrib><title>Double-crankshaft plunger type mud pump</title><description>The utility model discloses a double-crankshaft plunger type mud pump, which comprises a crankshaft box, two crankshafts, a connecting rod, a sliding block, a sliding sleeve, a sliding short shaft, a water outlet valve, a box body, a piston, a cylinder sleeve, an end cover, a water inlet valve, an intermediate sleeve and a piston cylinder. The crankshaft box is connected with the box body through the intermediate sleeve, the two crankshafts, the connecting rod, the sliding block and the sliding sleeve are arranged in the crankshaft box, the two crankshafts are connected with the sliding block through the connecting rod, the sliding block is arranged in the sliding sleeve, one end of the sliding short shaft is connected with the sliding block, the other end of the sliding short shaft is connected with the piston, the water outlet valve is arranged at the upper end of the box body, the water inlet valve is arranged at the lower end of the box body, the cylinder sleeve is arranged in the box body in a propping w</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB3yS9NyknVTS5KzMsuzkhMK1EoyCnNS08tUiipLEhVyC1NUSgozS3gYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GBkYWhoZGJpahocZEKQIAAQoo0A</recordid><startdate>20130320</startdate><enddate>20130320</enddate><creator>NI YANJIU</creator><creator>HUANG ZHENGGANG</creator><scope>EVB</scope></search><sort><creationdate>20130320</creationdate><title>Double-crankshaft plunger type mud pump</title><author>NI YANJIU ; HUANG ZHENGGANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN202811249UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2013</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>NI YANJIU</creatorcontrib><creatorcontrib>HUANG ZHENGGANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NI YANJIU</au><au>HUANG ZHENGGANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Double-crankshaft plunger type mud pump</title><date>2013-03-20</date><risdate>2013</risdate><abstract>The utility model discloses a double-crankshaft plunger type mud pump, which comprises a crankshaft box, two crankshafts, a connecting rod, a sliding block, a sliding sleeve, a sliding short shaft, a water outlet valve, a box body, a piston, a cylinder sleeve, an end cover, a water inlet valve, an intermediate sleeve and a piston cylinder. The crankshaft box is connected with the box body through the intermediate sleeve, the two crankshafts, the connecting rod, the sliding block and the sliding sleeve are arranged in the crankshaft box, the two crankshafts are connected with the sliding block through the connecting rod, the sliding block is arranged in the sliding sleeve, one end of the sliding short shaft is connected with the sliding block, the other end of the sliding short shaft is connected with the piston, the water outlet valve is arranged at the upper end of the box body, the water inlet valve is arranged at the lower end of the box body, the cylinder sleeve is arranged in the box body in a propping w</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN202811249UU |
| source | esp@cenet |
| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | Double-crankshaft plunger type mud pump |
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