http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214471937-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d4f716243a429b24e3d492393daf31a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-10 |
| filingDate | 2021-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_010f47537604881c5c918b5c0716624b |
| publicationDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214471937-U |
| titleOfInvention | A well water sampling device for hydrological monitoring |
| abstract | The utility model discloses a well water sampling device for hydrological monitoring, which relates to the technical field of well water sampling equipment. Water channel, first cavity, screen, turntable, second servo motor, second cavity, floating plate, contact, valve, rotating shaft, track, mounting block, rubber spring and eccentric. By arranging the first servo motor, the turntable and the valve, when the device needs to sample well water of different depths, the utility model can complete multiple sampling tasks at one time, and the amount of well water sampled each time is the same, so as to ensure the working effect of the device At the same time, the working efficiency of the device is ensured. By setting the rotating shaft and the eccentric wheel, the eccentric wheel cooperates with the rubber spring to make the filter screen reciprocate left and right, shake off the impurities on the surface of the filter screen, avoid the filter screen clogging, and ensure the device's performance. work effect. |
| priorityDate | 2021-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 14.