A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a cleaning hole lid capable of surely preventing gas leakage and water leakage, by sure abutting or mutual action of an insertion part with an inserted part.SOLUTION: A cleaning hole lid closes a cleaning hole communicated with the inside of a draining channel of sanitary facility equipment and opened outward. The lid has an inserted part engaged with an inner side face of the draining channel, a seal part closing the cleaning hole by sealing an outer side face of the cleaning hole, a cylindrical connection part connecting the inserted part with the seal part, and a sandwiching fixing member fixing the cleaning hole lid to the cleaning hole or releasing the fixation, by making the inserted part and the seal part come close to each other or separating. The sandwiching fixing member has an insertion part capable of holding the inserted part from the draining channel side and a cap capable of holding the seal part from the outside. An upper end of the insertion part has a function of holding the inserted part, and a cover member is provided at the upper end.SELECTED DRAWING: Figure 3
【課題】挿入部と差込部とをより確実に当接ないし相互作用させ、漏気や漏水をより確実に防止することができる掃除口蓋を提供すること。【解決手段】本発明は、衛生設備機器の排水路の内部と連通して外部に開口した掃除口を塞ぐ掃除口蓋であって、排水路の内側面に係止する差込部と、掃除口の外側面をシールして掃除口を塞ぐシール部と、差込部とシール部とを繋ぐ筒状の連繋部と、差込部とシール部とを互いに近接ないし離反させることで当該掃除口蓋を掃除口に固定ないし固定解除する挟持固定部材と、を備えた掃除口蓋である。挟持固定部材は、差込部を排水路側から支持可能な挿入部と、シール部を外側から支持可能なキャップと、を有している。挿入部の上方側端部は、差込部を支持する機能を担うようになっており、当該上方側端部には、カバー部材が設けられている。【選択図】図３
To provide a cleaning hole lid capable of surely preventing gas leakage and water leakage, by sure abutting or mutual action of an insertion part with an inserted part.SOLUTION: A cleaning hole lid closes a cleaning hole communicated with the inside of a draining channel of sanitary facility equipment and opened outward. The lid has an inserted part engaged with an inner side face of the draining channel, a seal part closing the cleaning hole by sealing an outer side face of the cleaning hole, a cylindrical connection part connecting the inserted part with the seal part, and a sandwiching fixing member fixing the cleaning hole lid to the cleaning hole or releasing the fixation, by making the inserted part and the seal part come close to each other or separating. The sandwiching fixing member has an insertion part capable of holding the inserted part from the draining channel side and a cap capable of holding the seal part from the outside. An upper end of the insertion part has a function of holding the inserted part, and a cover member is provided at the upper end.SELECTED DRAWING: Figure 3
【課題】挿入部と差込部とをより確実に当接ないし相互作用させ、漏気や漏水をより確実に防止することができる掃除口蓋を提供すること。【解決手段】本発明は、衛生設備機器の排水路の内部と連通して外部に開口した掃除口を塞ぐ掃除口蓋であって、排水路の内側面に係止する差込部と、掃除口の外側面をシールして掃除口を塞ぐシール部と、差込部とシール部とを繋ぐ筒状の連繋部と、差込部とシール部とを互いに近接ないし離反させることで当該掃除口蓋を掃除口に固定ないし固定解除する挟持固定部材と、を備えた掃除口蓋である。挟持固定部材は、差込部を排水路側から支持可能な挿入部と、シール部を外側から支持可能なキャップと、を有している。挿入部の上方側端部は、差込部を支持する機能を担うようになっており、当該上方側端部には、カバー部材が設けられている。【選択図】図３
SANITARY FACILITY EQUIPMENT
衛生設備機器
ODA YUICHI (author)
2021-08-19
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
CLEANING HOLE COVER FOR SANITARY FACILITY EQUIPMENT, AND SANITARY FACILITY EQUIPMENT WITH THE SAME
| European Patent Office | 2015