http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212159832-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_519097c12fd085ebf0477f91d27b7e8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fbd9faace0cd8a954ecb1d219b5c0d77 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P3-00 |
| filingDate | 2020-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bde5b6e1d4af2af2f9692848a7b6609 |
| publicationDate | 2020-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212159832-U |
| titleOfInvention | External coal feeder coal feeding quantity and rotating speed measuring device |
| abstract | The utility model discloses an external coal feeder coal feeding quantity and rotating speed measuring device, which comprises a coal feeder motor, wherein a non-driving end shaft of the coal feeder motor is extended and provided with an extension shaft, one side of the coal feeder motor is provided with a fixed box, an encoder is arranged in the fixed box, an encoder detecting shaft is arranged on the encoder, a reducing shaft is connected on the encoder detecting shaft, the other end of the reducing shaft is connected with a thick shaft, a connecting key is arranged between the thick shaft and the extension shaft, the connecting key is fixed on the thick shaft and the extension shaft through a jackscrew, a threaded hole groove matched with the jackscrew is arranged on the thick shaft and the extension shaft, the utility model discloses a device for installing the encoder on one side of the coal feeder motor, the encoder is connected with the thick shaft through the reducing shaft, the jackscrew and the connecting key are reused to be connected with the encoder, meanwhile, a lead wire of the encoder is connected with an, the operation environment is good, the maintenance is convenient, the maintenance time is short, the spare parts are damaged less, and the cost is saved. |
| priorityDate | 2020-05-11-04:00^^<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/substance/SID419559581 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID297 |
Total number of triples: 14.