A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CLEANING HOLE COVER FOR SANITARY FACILITY EQUIPMENT, AND SANITARY FACILITY EQUIPMENT WITH THE SAME
PROBLEM TO BE SOLVED: To provide a cleaning hole cover which can be also used for equipment other than sanitary facility equipment having a protruding cleaning hole, and improves workability, and to provide sanitary facility equipment equipped with the same.SOLUTION: A cleaning hole cover includes a packing member and a holding and fixing member. The packing member is formed from an elastic member while including: an insertion part that is larger than an inner diameter dimension of a cleaning hole and is inserted from the outside of the cleaning hole and locked to an inner side face of a drain channel; a seal part which is larger than the inner diameter dimension of the cleaning hole and abutted to an outside end face of the cleaning hole to close the cleaning hole; and a cylindrical connecting part which is smaller than the inner diameter dimension of the cleaning hole and connects the insertion part with the seal part, and of which the inside does not communicate with the drain channel. The holding and fixing member is inserted from an opening that is provided in the seal part, locked to the insertion part and the seal part, and moved in such a manner that the insertion part and the seal part are proximate to each other, so as to be held and fixed in the cleaning hole. Inside the insertion part, there are provided an accommodation part including a space in which the holding and fixing member can be moved in a direction of insertion into the opening, and an independent support part which supports the holding and fixing member by regulating the movement of the holding and fixing member in the direction of insertion.
【課題】掃除口が突出している衛生設備機器以外にも使用することができ、且つ施工性の高い掃除口蓋及びそれを備えた衛生設備機器を提供する。【解決手段】掃除口の内径寸法より大きく掃除口の外側から差し込んで排水路内側面に係止する差込部と、掃除口の内径寸法より大きく掃除口の外側端面に当接して掃除口を塞ぐシール部と、掃除口の内径寸法より小さく差込部とシール部との間を繋いでその内部が排水路と非連通の筒状の連繋部とを有し、弾性部材で形成されたパッキン部材と、シール部に設けられた開口部から挿入され、差込部とシール部とに係止し、差込部とシール部とが近接するように移動させて掃除口に挟持固定するための挟持固定部材とを備え、差込部の内部には、挟持固定部材が開口部への挿入方向へ移動可能な空間を備えた収納部と、挿入方向における挟持固定部材の移動を規制し、挟持固定部材を支持する自立補助部が設けられている。【選択図】図５
CLEANING HOLE COVER FOR SANITARY FACILITY EQUIPMENT, AND SANITARY FACILITY EQUIPMENT WITH THE SAME
PROBLEM TO BE SOLVED: To provide a cleaning hole cover which can be also used for equipment other than sanitary facility equipment having a protruding cleaning hole, and improves workability, and to provide sanitary facility equipment equipped with the same.SOLUTION: A cleaning hole cover includes a packing member and a holding and fixing member. The packing member is formed from an elastic member while including: an insertion part that is larger than an inner diameter dimension of a cleaning hole and is inserted from the outside of the cleaning hole and locked to an inner side face of a drain channel; a seal part which is larger than the inner diameter dimension of the cleaning hole and abutted to an outside end face of the cleaning hole to close the cleaning hole; and a cylindrical connecting part which is smaller than the inner diameter dimension of the cleaning hole and connects the insertion part with the seal part, and of which the inside does not communicate with the drain channel. The holding and fixing member is inserted from an opening that is provided in the seal part, locked to the insertion part and the seal part, and moved in such a manner that the insertion part and the seal part are proximate to each other, so as to be held and fixed in the cleaning hole. Inside the insertion part, there are provided an accommodation part including a space in which the holding and fixing member can be moved in a direction of insertion into the opening, and an independent support part which supports the holding and fixing member by regulating the movement of the holding and fixing member in the direction of insertion.
【課題】掃除口が突出している衛生設備機器以外にも使用することができ、且つ施工性の高い掃除口蓋及びそれを備えた衛生設備機器を提供する。【解決手段】掃除口の内径寸法より大きく掃除口の外側から差し込んで排水路内側面に係止する差込部と、掃除口の内径寸法より大きく掃除口の外側端面に当接して掃除口を塞ぐシール部と、掃除口の内径寸法より小さく差込部とシール部との間を繋いでその内部が排水路と非連通の筒状の連繋部とを有し、弾性部材で形成されたパッキン部材と、シール部に設けられた開口部から挿入され、差込部とシール部とに係止し、差込部とシール部とが近接するように移動させて掃除口に挟持固定するための挟持固定部材とを備え、差込部の内部には、挟持固定部材が開口部への挿入方向へ移動可能な空間を備えた収納部と、挿入方向における挟持固定部材の移動を規制し、挟持固定部材を支持する自立補助部が設けられている。【選択図】図５
CLEANING HOLE COVER FOR SANITARY FACILITY EQUIPMENT, AND SANITARY FACILITY EQUIPMENT WITH THE SAME
衛生設備機器の掃除口蓋及びそれを備えた衛生設備機器
MARUYAMA TAKAHIRO (author) / MATSUI TOSHIKI (author) / WATANABE KENJI (author) / KUBO EIJI (author) / YAMAMOTO DAISUKE (author)
2015-08-06
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
CLEANING HOLE COVER AND SANITARY FACILITY EQUIPMENT WITH THE SAME
| European Patent Office | 2022