http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215933337-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16bd0a8616c5d1abed759e0511dabe36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-28 |
| filingDate | 2020-11-11^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-01^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdef39990acfd6c8dfdd02a518689077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b08a298475f97e3a754ae5b19e8b9945 |
| publicationDate | 2022-03-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215933337-U |
| titleOfInvention | A distribution transformer core tightening structure |
| abstract | The utility model discloses a tightening structure for a distribution transformer iron core, which comprises a positioning piece, a foot pad, a cushion block, a pulling screw, a plastic-steel packing belt, a clamping piece and a side screw. At the upper and lower ends of the side, a plastic-steel packing tape is set at the connection between the iron core column, the iron yoke and the clip, and the plastic-steel packing tape is closely attached to the iron core column and the clip. There are side screws, the clips symmetrically arranged on the same level on the front and rear sides of the iron core column are fixed by the side screws, and the upper and lower clips located on the same side of the iron core column are connected by a pulling screw, which is located in the iron core column. The two clips on the front and rear sides of the upper end are fixedly connected by the positioning pieces; with this structure, the draw straps can be arranged arbitrarily, so that the iron core tightening force is uniform, the no-load loss and noise level of the iron core can be appropriately reduced, and the upper end face of the upper clip There are no pull screw fasteners and pull straps to fix the limb plate, and the lead-out space is sufficient. |
| priorityDate | 2020-11-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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