A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DUPLEX METER UNIT AND DUPLEX METER UNIT FRAME
PROBLEM TO BE SOLVED: To provide a duplex meter unit which holds rigidity even if the connection stress of a water supply meter and stress caused by ground displacement act on the unit, and a duplex meter unit frame.SOLUTION: A duplex meter unit comprises: a piece of branch piping 1 having a primary-side one flow-in pipe part 1a and a plurality of branch pipe parts 1b whose secondary-side pipe shafts are parallel with each other; a plurality of pieces of primary-side piping 4 which are the primary-side piping 4 constituted so as to be connectable to the branch pipe parts 1b, and are arranged at the same number as that of a plurality of the branch pipe parts 1b; and a plurality of pieces of secondary-side piping 5 which form an attachment/detachment part of a water meter M between the primary-side piping 4 and themselves, and are arranged at the same number as that of the plurality of pieces of primary-side piping 4. In a frame being the rectangular frame 3, the branch piping 1 and a secondary-side end part 5b of the secondary-side piping 5 are located outside the frame 3, and the duplex meter unit comprises the frame 3 which is constituted so as to be capable of connecting the primary-side piping 4 and the secondary-side piping 5 in a state that the attachment/detachment part is located inside the frame 3.
【課題】水道用メータの接続応力や地盤変位による応力が作用しても強度を保持する複式メータユニット及び複式メータユニット用フレームを提供する。【解決手段】一次側の一の流入管部１ａ、及び、二次側の管軸が平行な複数の支流管部１ｂを有する分岐配管１と、前記支流管部１ｂに接続可能に構成された一次側配管４であって、前記複数の支流管部１ｂと同数設けられた複数の一次側配管４と、前記一次側配管４との間で水道用メータＭの着脱部を形成する二次側配管５であって、前記複数の一次側配管４と同数設けられた複数の二次側配管５と、を備え、矩形状のフレーム３であって、前記分岐配管１と前記各二次側配管５の二次側の端部５ｂとがフレーム３の外側に位置し、前記着脱部がフレーム３の内側に位置した状態で、前記一次側配管４と前記二次側配管５とを固定可能に構成されたフレーム３を備えることを特徴とする複式メータユニット。【選択図】図６
DUPLEX METER UNIT AND DUPLEX METER UNIT FRAME
PROBLEM TO BE SOLVED: To provide a duplex meter unit which holds rigidity even if the connection stress of a water supply meter and stress caused by ground displacement act on the unit, and a duplex meter unit frame.SOLUTION: A duplex meter unit comprises: a piece of branch piping 1 having a primary-side one flow-in pipe part 1a and a plurality of branch pipe parts 1b whose secondary-side pipe shafts are parallel with each other; a plurality of pieces of primary-side piping 4 which are the primary-side piping 4 constituted so as to be connectable to the branch pipe parts 1b, and are arranged at the same number as that of a plurality of the branch pipe parts 1b; and a plurality of pieces of secondary-side piping 5 which form an attachment/detachment part of a water meter M between the primary-side piping 4 and themselves, and are arranged at the same number as that of the plurality of pieces of primary-side piping 4. In a frame being the rectangular frame 3, the branch piping 1 and a secondary-side end part 5b of the secondary-side piping 5 are located outside the frame 3, and the duplex meter unit comprises the frame 3 which is constituted so as to be capable of connecting the primary-side piping 4 and the secondary-side piping 5 in a state that the attachment/detachment part is located inside the frame 3.
【課題】水道用メータの接続応力や地盤変位による応力が作用しても強度を保持する複式メータユニット及び複式メータユニット用フレームを提供する。【解決手段】一次側の一の流入管部１ａ、及び、二次側の管軸が平行な複数の支流管部１ｂを有する分岐配管１と、前記支流管部１ｂに接続可能に構成された一次側配管４であって、前記複数の支流管部１ｂと同数設けられた複数の一次側配管４と、前記一次側配管４との間で水道用メータＭの着脱部を形成する二次側配管５であって、前記複数の一次側配管４と同数設けられた複数の二次側配管５と、を備え、矩形状のフレーム３であって、前記分岐配管１と前記各二次側配管５の二次側の端部５ｂとがフレーム３の外側に位置し、前記着脱部がフレーム３の内側に位置した状態で、前記一次側配管４と前記二次側配管５とを固定可能に構成されたフレーム３を備えることを特徴とする複式メータユニット。【選択図】図６
DUPLEX METER UNIT AND DUPLEX METER UNIT FRAME
複式メータユニット及び複式メータユニット用フレーム
SAKAMOTO TAKESHI (author) / KATO SHINICHI (author)
2015-10-15
Patent
Electronic Resource
Japanese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL