http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113264463-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B66D5-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B66D5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B66D5-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B66D5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B66D5-04 |
| filingDate | 2021-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113264463-B |
| titleOfInvention | A hoist protection shaft for industrial engineering transportation based on the principle of electromagnetic damping |
| abstract | The invention relates to the technical field of industrial engineering transportation, and discloses a protective shaft of a hoist for industrial engineering transportation based on the principle of electromagnetic damping, including a protective shaft of a hoist for industrial engineering transportation based on the principle of electromagnetic damping, including a casing, and the front of the casing A magnetic ring is fixedly connected, a rotating shaft is movably connected to the inner wall of the middle part of the magnetic ring, and an electric push rod is fixedly connected to the inner wall of the middle part of the rotating shaft. The hoist for industrial engineering transportation based on the principle of electromagnetic damping protects the rotating shaft, drives the centrifugal block to move through the rotating shaft, and the centrifugal block drives the dielectric plate to move, and then the return spring and the negative plate are used together to achieve the deceleration effect. At this time, the coil is completely closed. At this time, the magnetic poles of the coil and the magnetic ring move to cut the magnetic induction line. Due to the change of the magnetic flux penetrated by the coil, the coil generates an induced current, and the magnetic field generated by this current will hinder the relative movement of the rotating shaft. achieve the purpose of slowing down. |
| priorityDate | 2021-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.