A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONNECTION MEMBER FOR CONSTRUCTION OF DECORATIVE COATING PROTECTION WALL OF REINFORCEMENT BANKING WALL
PROBLEM TO BE SOLVED: To provide a connection member for construction of a decorative coating protection wall of a reinforcement banking wall capable of surely keeping a position where a protective wall panel is initially constructed.SOLUTION: A connection member for construction of a decorative coating protection wall of a reinforcement banking wall 20 comprises a piston rod 22 provided with a piston 21, and a cylinder 23 having a first oil chamber 25, a second oil filler port 27, and a second oil chamber 28 provided with an oil tank 26 having an oil throttling hole part 33 in the second oil filler port 27. An oil leakage passage 29 exists at a space between the piston 21 and the cylinder 23, and when the piston 21 moves slowly in the cylinder 23, oil in the first oil chamber 25 flows into the second oil chamber 28 through the oil leakage passage 29, and the oil from the second oil chamber 28 moves to the oil tank 26 via the oil throttling hole part 33. In case of an earthquake, the piston 21 instantaneously moves a load to a protective wall panel to thereby instantaneously pressurize the cylinder 23 to lock movement of the piston 21.SELECTED DRAWING: Figure 3
【課題】保護壁パネルが初期に構築された位置を確実に維持できる補強盛土壁の化粧被覆保護壁構築用連結部材を提供する。【解決手段】補強盛土壁の化粧被覆保護壁構築用連結部材２０は、ピストン２１が設けられたピストンロッド２２と、第一油室２５、第二給油口２７を有し、第二給油口２７に油絞穴部３３を有する油タンク２６が設けられた第二油室２８を有するシリンダー２３とを備える。そして、ピストン２１とシリンダー２３との隙間に油漏れ流路２９が存在し、ピストン２１がシリンダー２３内部をゆっくりとした速度で移動したときに、第一油室２７内の油が油漏れ流路２９から第二油室２８に流出し、第二油室２８からの油が油絞穴部３３を介して油タンク２６へ移動し、かつ地震時等に瞬間的に保護壁パネルへの荷重をピストン２１が瞬間移動することによりシリンダー２３を瞬時高圧化させ、ピストン２１の移動がロックされる。【選択図】図３
CONNECTION MEMBER FOR CONSTRUCTION OF DECORATIVE COATING PROTECTION WALL OF REINFORCEMENT BANKING WALL
PROBLEM TO BE SOLVED: To provide a connection member for construction of a decorative coating protection wall of a reinforcement banking wall capable of surely keeping a position where a protective wall panel is initially constructed.SOLUTION: A connection member for construction of a decorative coating protection wall of a reinforcement banking wall 20 comprises a piston rod 22 provided with a piston 21, and a cylinder 23 having a first oil chamber 25, a second oil filler port 27, and a second oil chamber 28 provided with an oil tank 26 having an oil throttling hole part 33 in the second oil filler port 27. An oil leakage passage 29 exists at a space between the piston 21 and the cylinder 23, and when the piston 21 moves slowly in the cylinder 23, oil in the first oil chamber 25 flows into the second oil chamber 28 through the oil leakage passage 29, and the oil from the second oil chamber 28 moves to the oil tank 26 via the oil throttling hole part 33. In case of an earthquake, the piston 21 instantaneously moves a load to a protective wall panel to thereby instantaneously pressurize the cylinder 23 to lock movement of the piston 21.SELECTED DRAWING: Figure 3
【課題】保護壁パネルが初期に構築された位置を確実に維持できる補強盛土壁の化粧被覆保護壁構築用連結部材を提供する。【解決手段】補強盛土壁の化粧被覆保護壁構築用連結部材２０は、ピストン２１が設けられたピストンロッド２２と、第一油室２５、第二給油口２７を有し、第二給油口２７に油絞穴部３３を有する油タンク２６が設けられた第二油室２８を有するシリンダー２３とを備える。そして、ピストン２１とシリンダー２３との隙間に油漏れ流路２９が存在し、ピストン２１がシリンダー２３内部をゆっくりとした速度で移動したときに、第一油室２７内の油が油漏れ流路２９から第二油室２８に流出し、第二油室２８からの油が油絞穴部３３を介して油タンク２６へ移動し、かつ地震時等に瞬間的に保護壁パネルへの荷重をピストン２１が瞬間移動することによりシリンダー２３を瞬時高圧化させ、ピストン２１の移動がロックされる。【選択図】図３
CONNECTION MEMBER FOR CONSTRUCTION OF DECORATIVE COATING PROTECTION WALL OF REINFORCEMENT BANKING WALL
補強盛土壁の化粧被覆保護壁構築用連結部材
YAMASHITA JOJI (author)
2018-09-27
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Inner wall decorative wall coating and manufacturing method and construction method thereof
| European Patent Office | 2015
Connection construction method for composite keel double-layer decorative curtain wall
| European Patent Office | 2015