http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101679702-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73e4d794b762d59caa1dd4718701e115 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C35-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-202 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C35-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-02 |
| filingDate | 2016-06-13^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-11-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30d27b52a2537242436b9f1135871988 |
| publicationDate | 2016-11-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101679702-B1 |
| titleOfInvention | Sprinkler for fire fighting |
| abstract | The present invention relates to a water spray apparatus for fire fighting, A first discharge unit 12 formed to be open in the vertical direction and provided in an outer direction of the first injection mechanism inserting unit 11, A second injection mechanism insertion portion 13c which is opened at the top of the first injection mechanism insertion portion 11 and communicates with the first injection mechanism insertion portion 11, A spring inserting portion 13a provided along the periphery of the mechanism inserting portion 13c and a second installing portion 13b provided laterally at the outer periphery of the spring inserting portion 13, And a lower body mounting part C1 provided on the lower body mounting part C1 of the ceiling panel C so as to be spaced apart from the ceiling wall W in a downward direction, A body 10; A plurality of support members 21 extending vertically and circumferentially of the upper body 20 and extending in the lateral direction on the side of the upper body 20, The insertion part 22 has a support member insertion part 22 located above the spring mounting part 13 of the lower body 10 and the lower part of the upper body 20 is connected to the upper part of the lower body 10 An upper body 20 detachably installed on the upper body 20 and detachably installed on a water supply pipe P to which water is supplied; And a plurality of spray holes 31a formed in the upper and lower direction and formed in the side of the spray portion 31 in the lateral direction so as to be spaced apart from the spray holes 31a, The injection angle of the hole 31a is formed to be lower than the injection angle of the injection hole 31a located in the relatively upward direction among the plurality of injection holes 31a so that the first injection mechanism insertion portion The injection unit 31 is inserted into the lower body 10 so as not to protrude from the lower portion of the first injection mechanism insertion portion 11 of the lower body 10, And the periphery of the latching part 32 is formed so as to be in contact with the receiving part 21 of the upper body 20 so that the latching part 32 can be raised and lowered in the receiving part 21 of the upper body 20 When water is injected and the jetting section 31 protrudes downward from the ceiling panel C, The injection hole 31a excluding the injection hole 31a located lower than the longitudinal panel C is engaged with the injection hole 31a which is closed by the first injection mechanism insertion portion 11 and the spring installation portion 13 of the lower body 10, A mechanism 30; A spring 40 accommodated in the spring insertion portion 13a of the spring mount portion 13 of the lower body 10 and elastically supporting the engagement portion 32 of the injection mechanism 30 upward; A bolt 52 having a nut 51 provided on the ceiling wall W and a support bar insertion portion 52a formed laterally through the nut 51 so as to be vertically movably inserted into the nut 51, A support portion 53a which is detachably inserted into the support member insertion portion 22 of the upper body 20 and is inserted so as not to interfere with the spring 40 to support the engagement portion 32 of the injection mechanism 30, A supporting member 53 having a head portion 53b which is formed to penetrate vertically and which has a head portion 53b threadedly engaged with the bolt 52 so as to be movable up and down and a support bar insertion portion 52a of the bolt 52 A fixing mechanism (50) provided with a support bar (54) for restricting the movement of the injection mechanism (30) while fixing the upper body (20) to the ceiling wall surface (W); The support member insertion portion 22 of the upper body 20 is threadably fastened to the support member insertion portion 22 in which the support member 53 of the fastening mechanism 50 is not inserted and is not interfered with the spring 40 A plurality of closing mechanisms 60 for closing the support member insertion portion 22, And a control unit. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102091184-B1 |
| priorityDate | 2016-06-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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