http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112032467-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L55-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-383 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L55-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L55-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L55-38 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L55-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L55-32 |
| filingDate | 2020-09-07^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112032467-B |
| titleOfInvention | Concrete sewer pipe damage detection device |
| abstract | The invention provides a concrete sewer pipeline damage detection device, and belongs to the technical field of detection. The device solves the problems that the existing device for detecting the damage of the concrete sewer pipeline is easy to be influenced by garbage to operate in the pipeline and unstable when meeting water flow in an emergency. The concrete sewer pipe damage detection device comprises a shell, wherein two water tanks are limited in the shell, the two water tanks are bilaterally symmetrical about the central point of the shell, the lower end of the shell is fixedly connected with a driving mechanism for providing power for the device to move forwards, energy storage mechanisms are respectively arranged in the two water tanks, the two energy storage mechanisms are bilaterally symmetrical about the central point of the shell, and two auxiliary mechanisms which are matched with the energy storage mechanisms to provide secondary power for the device to move forwards are arranged at the left end and the right end of the shell. The concrete sewer pipeline damage detection device is more convenient and stable to use, and the detection quality is higher. |
| priorityDate | 2020-09-07^^<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/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
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