http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209227543-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_11fe2dc7f291c0b34097642d2860de12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02D15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02D17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02D29-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02D19-10 |
| filingDate | 2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb3d223e55733fea87f8c5e8813d523b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d87d1b31d6c501d7ed9eca4b8a34d68e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d71774eefcd37fac977241046177b63 |
| publicationDate | 2019-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209227543-U |
| titleOfInvention | A kind of concrete floor constructing device |
| abstract | The concrete floor construction field that the utility model relates to paddle, a kind of concrete floor constructing device, including wall interior panel and drainpipe, the first pressure-release assembly and the second pressure-release assembly are removably connected in drainpipe, the drainpipe is removably connected with anti-filter device.Compared with prior art, the artesian water first time discharge process that the utility model is first implemented in foundation pit plays the role of lowering of watertable, is conducive to the dry ground concrete construction of bottom plate.Then the second pressure-release assembly of artesian water is installed again, artesian water is discharged by the second pressure-release assembly, to form drying operation face, pours work to facilitate block.The utility model construction method does not need to dig sump lowering of watertable outside foundation pit, it is particularly possible to extend to the construction site that bridge cushion cap etc. is difficult to peripheral hardware catch pit reduction water level.Which save manpower and material resources and time, simplify operational procedure, optimize construction environment, play positive effect to construction of bottom plates economy is improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111424694-A |
| priorityDate | 2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.