http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213974221-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f057d428c7df073d140c723ceb74f1c5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B62D55-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B62D55-32 |
| filingDate | 2020-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b47c6b66f2443f39df68f3baeeb81ff0 |
| publicationDate | 2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213974221-U |
| titleOfInvention | Base convenient to crawler crane track is dismantled and is installed |
| abstract | The utility model discloses a base convenient to crawler crane track is dismantled and installation, including the connecting seat, the equal fixedly connected with curb plate in both sides of connecting seat, the draw-in groove has all been seted up at the both ends of curb plate, and swing joint has first athey wheel in the draw-in groove, and one side swing joint of first athey wheel has the track chain, two first mounting grooves have been seted up to the bottom of curb plate, the inside fixedly connected with pneumatic cylinder of first mounting groove, the hydraulic stem one end fixedly connected with mounting bracket of pneumatic cylinder, two fixed blocks of one side fixedly connected with of mounting bracket, and fixed block and curb plate swing joint, the first connecting shaft of one end fixedly connected with of mounting bracket. The utility model discloses not only can be quick install and dismantle the athey chain, saved manpower resources and accelerated the progress of construction, can also improve the stability of main part to can be at the tension of the in-process adjustment athey chain of athey chain operation, effectually avoid droing of athey chain. |
| priorityDate | 2020-12-24-04:00^^<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: 14.