http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112467335-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f81e482afe64a25bc20f869d3458d92 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-1235 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-12 |
| filingDate | 2020-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ba94a959502dc1e35069ee87f987de |
| publicationDate | 2021-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112467335-A |
| titleOfInvention | Main antenna lifting mechanism |
| abstract | The invention discloses a main antenna lifting mechanism, relates to the field of antenna lifting, and aims to solve the problems that most of the conventional main antenna lifting mechanisms are only provided with a single supporting structure, cannot be folded and stored, are easy to limit during loading, and simultaneously, the top antenna cannot be always in a horizontal state in the lifting process of the lifting mechanism. Support lower extreme corner swivelling joint has first roating seat is lifted to the one-level, the one-level lifts support symmetry side surface on respectively an organic whole and is connected with a swivelling joint piece, swivelling joint piece and one-level lift be provided with the one-level hydraulic stem that lifts in the recess between the support, the both ends that the hydraulic stem was lifted to the one-level all are provided with the second roating seat, the one-level lifts through the rotatory fixed of second roating seat between hydraulic stem and the one-level lift support, the upper end swivelling joint that the support was lifted to the one-level has the second grade to lift the support. |
| priorityDate | 2020-12-08-04:00^^<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/SID415789328 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID90787 |
Total number of triples: 13.