http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110396951-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F8-0064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H17-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F8-0005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F8-0029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F8-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B1-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F8-0017 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04H17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04B1-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04H17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04H17-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F8-00 |
| filingDate | 2019-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110396951-B |
| titleOfInvention | Bayonet-row-type light echo absorption barrier with double-layer hollow structure |
| abstract | The invention discloses a bayonet row type light echo absorbing barrier with a double-layer hollow structure, which comprises a base, stand columns arranged on the base, sound absorbing components arranged on the stand columns and stiffening ribs, wherein when the row is arranged in a row, the left side and the right side of one sound absorbing component are respectively adjacent to one stand column, and the sound absorbing components are fastened on two adjacent stand columns by spring pieces through connecting parts a on the two adjacent stand columns and connecting parts b on the sound absorbing components; the sound-absorbing assembly comprises a hollow first sound-absorbing plate made of sound-absorbing materials and a hollow second sound-absorbing plate made of sound-absorbing materials, the stiffening ribs capable of rotating relatively and the deformable springs are used as fasteners of the sound-absorbing assembly and the stand columns, when the fasteners exceed a stress threshold value, an inclined state can be achieved, self protection under severe weather is achieved, and the service life is prolonged. |
| priorityDate | 2019-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.