http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217069922-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2903a1c109ab8b64589337330500c67e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07B1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07B1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07B1-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07B1-42 |
| filingDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e3716ee0c420ca6bed806267abd99f0 |
| publicationDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217069922-U |
| titleOfInvention | A construction sand and gravel cleaning device |
| abstract | The utility model discloses a construction sand and gravel cleaning device, which relates to the technical field of construction machinery. There is a support block, a cleaning component is fixedly installed on the support block, a screening component is arranged on the outer frame, and a scraper component is arranged on the screening component. After cleaning, the extension block can be adjusted to dump the drum, and the sand and gravel are poured into the screening assembly for screening, sorting The vibrating motor in the screen assembly drives the sub-screen to vibrate to screen the sand and gravel to the lower layer. At the same time, the scraper assembly also pushes and rests the sand and gravel accumulated on the sub-screen to improve the screening efficiency. |
| priorityDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.