Heating water pump impeller

Heating water pump impeller

The utility model relates to the technical field of water pumps, in particular to a heating water pump impeller which comprises an impeller supporting seat, the impeller supporting seat is cylindrical, a round hole is formed in the surface of the impeller supporting seat and matched with a driving s...

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1. Verfasser: YU XUEXIAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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description The utility model relates to the technical field of water pumps, in particular to a heating water pump impeller which comprises an impeller supporting seat, the impeller supporting seat is cylindrical, a round hole is formed in the surface of the impeller supporting seat and matched with a driving shaft, a rotating mechanism is placed at the bottom of a pump shell, and the impeller supporting seat is placed on the surface of the rotating mechanism. A round hole and a rectangular groove in the surface of an impeller supporting seat are connected with a driving shaft and a rectangular groove in the surface of the driving shaft in a sleeving mode, the impeller supporting seat is in threaded connection with the driving shaft through a bolt and a gasket on the bolt, the impeller supporting seat can be replaced through threaded connection of the impeller supporting seat and the driving shaft in a clamping mechanism, and the maintenance cost of the water pump is reduced; when the driving shaft rotates, the driving s
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A round hole and a rectangular groove in the surface of an impeller supporting seat are connected with a driving shaft and a rectangular groove in the surface of the driving shaft in a sleeving mode, the impeller supporting seat is in threaded connection with the driving shaft through a bolt and a gasket on the bolt, the impeller supporting seat can be replaced through threaded connection of the impeller supporting seat and the driving shaft in a clamping mechanism, and the maintenance cost of the water pump is reduced; when the driving shaft rotates, the driving s</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2024</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&amp;date=20240723&amp;DB=EPODOC&amp;CC=CN&amp;NR=221401044U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240723&amp;DB=EPODOC&amp;CC=CN&amp;NR=221401044U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YU XUEXIAO</creatorcontrib><title>Heating water pump impeller</title><description>The utility model relates to the technical field of water pumps, in particular to a heating water pump impeller which comprises an impeller supporting seat, the impeller supporting seat is cylindrical, a round hole is formed in the surface of the impeller supporting seat and matched with a driving shaft, a rotating mechanism is placed at the bottom of a pump shell, and the impeller supporting seat is placed on the surface of the rotating mechanism. A round hole and a rectangular groove in the surface of an impeller supporting seat are connected with a driving shaft and a rectangular groove in the surface of the driving shaft in a sleeving mode, the impeller supporting seat is in threaded connection with the driving shaft through a bolt and a gasket on the bolt, the impeller supporting seat can be replaced through threaded connection of the impeller supporting seat and the driving shaft in a clamping mechanism, and the maintenance cost of the water pump is reduced; when the driving shaft rotates, the driving s</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD2SE0sycxLVyhPLEktUigozS1QyMwtSM3JSS3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GRoYmBoYGJiahocZEKQIAve0kGQ</recordid><startdate>20240723</startdate><enddate>20240723</enddate><creator>YU XUEXIAO</creator><scope>EVB</scope></search><sort><creationdate>20240723</creationdate><title>Heating water pump impeller</title><author>YU XUEXIAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221401044UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>YU XUEXIAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YU XUEXIAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Heating water pump impeller</title><date>2024-07-23</date><risdate>2024</risdate><abstract>The utility model relates to the technical field of water pumps, in particular to a heating water pump impeller which comprises an impeller supporting seat, the impeller supporting seat is cylindrical, a round hole is formed in the surface of the impeller supporting seat and matched with a driving shaft, a rotating mechanism is placed at the bottom of a pump shell, and the impeller supporting seat is placed on the surface of the rotating mechanism. A round hole and a rectangular groove in the surface of an impeller supporting seat are connected with a driving shaft and a rectangular groove in the surface of the driving shaft in a sleeving mode, the impeller supporting seat is in threaded connection with the driving shaft through a bolt and a gasket on the bolt, the impeller supporting seat can be replaced through threaded connection of the impeller supporting seat and the driving shaft in a clamping mechanism, and the maintenance cost of the water pump is reduced; when the driving shaft rotates, the driving s</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
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subjects BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
title Heating water pump impeller
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