http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203373795-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d405ac5b2018330d8f1a6051c01878f1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02F5-14 |
| filingDate | 2013-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7d9e0123865a941f21b4c43dfac5993 |
| publicationDate | 2014-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203373795-U |
| titleOfInvention | Grab bucket of diaphragm retaining wall trenching machine |
| abstract | The utility model relates to a grab bucket of a diaphragm retaining wall trenching machine. The grab bucket comprises a grab bucket frame body and a grab bucket head, wherein the grab bucket is configured to be in a closed structure in all sides; an adjusting apparatus is arranged in the middle of the grab bucket frame body; a grab bucket oil cylinder is mounted on the upper part of the adjusting apparatus; an expansion link part of the grab bucket oil cylinder is connected with first connection rods in a bilaterally symmetric manner; the other end of each first connection rod is fixed with the grab bucket head, so as to control on and off of the grab bucket head; and an opening/closing apparatus is disposed at the lower part of the grab bucket frame body, and can open when the grab bucket began to dig and close when the grab bucket pours out soil. In the trenching process, when being used for excavation, the diaphragm retaining wall trenching machine can help to prevent fine-grained soil in a sand layer outside the trench from being washed away, thereby eradicating influences on safety of buildings and on foundation construction. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103967070-A |
| priorityDate | 2013-01-31-04:00^^<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/compound/CID68911 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419479900 |
Total number of triples: 14.