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SLIDING SUPPORT
PROBLEM TO BE SOLVED: To provide a sliding support capable of improving accuracy of finishing at a guide part and keeping an appropriate base isolation function.SOLUTION: A sliding support 10 comprises a lower shoe 11 having a V-shaped concave lower sliding contact surface 11b1 at its upper surface and fixed to the upper part of a lower structure 1 of a structure; an upper shoe 12 having a Λ-shaped concave upper sliding contact surface 12b1 at its lower surface and fixed to the bottom part of an upper structure 2 of the structure; and a slide member 13 having a lower slide surface 14a slidable in one direction in respect to the sliding contact surface 11b1 and an upper sliding surface 15a slidable in the other direction crossing at a right angle with one direction in respect to the upper sliding surface 12b1. The slide member 13 is provided with a pair of guide parts 16, 21 in which each of them can be slid at both sides of the sliding surfaces 14a, 15a in respect to both side surfaces of the shoes 11, 12.
【課題】ガイド部の加工精度を向上させて適切な免震機能を維持することができる滑り支承を提供する。【解決手段】滑り支承10は、上面にV形凹状の下摺接面11b1を有し構造物の下部構造体1の上部に固定される下沓11と、下面にΛ形凹状の上摺接面12b1を有し、構造物の上部構造体2の底部に固定される上沓12と、下摺接面11b1に対して一方向に摺動可能な下摺動面14a、及び上摺接面12b1に対して一方向と直交する他方向に摺動可能な上摺動面15aを有する摺動子13とを備えている。摺動子13には、摺動面14a,15aの両側方において、沓11,12の両側面に対してそれぞれ摺動可能な一対のガイド部16,21が設けられている。【選択図】図2
SLIDING SUPPORT
PROBLEM TO BE SOLVED: To provide a sliding support capable of improving accuracy of finishing at a guide part and keeping an appropriate base isolation function.SOLUTION: A sliding support 10 comprises a lower shoe 11 having a V-shaped concave lower sliding contact surface 11b1 at its upper surface and fixed to the upper part of a lower structure 1 of a structure; an upper shoe 12 having a Λ-shaped concave upper sliding contact surface 12b1 at its lower surface and fixed to the bottom part of an upper structure 2 of the structure; and a slide member 13 having a lower slide surface 14a slidable in one direction in respect to the sliding contact surface 11b1 and an upper sliding surface 15a slidable in the other direction crossing at a right angle with one direction in respect to the upper sliding surface 12b1. The slide member 13 is provided with a pair of guide parts 16, 21 in which each of them can be slid at both sides of the sliding surfaces 14a, 15a in respect to both side surfaces of the shoes 11, 12.
【課題】ガイド部の加工精度を向上させて適切な免震機能を維持することができる滑り支承を提供する。【解決手段】滑り支承10は、上面にV形凹状の下摺接面11b1を有し構造物の下部構造体1の上部に固定される下沓11と、下面にΛ形凹状の上摺接面12b1を有し、構造物の上部構造体2の底部に固定される上沓12と、下摺接面11b1に対して一方向に摺動可能な下摺動面14a、及び上摺接面12b1に対して一方向と直交する他方向に摺動可能な上摺動面15aを有する摺動子13とを備えている。摺動子13には、摺動面14a,15aの両側方において、沓11,12の両側面に対してそれぞれ摺動可能な一対のガイド部16,21が設けられている。【選択図】図2
SLIDING SUPPORT
滑り支承
LIU MING CONG (author) / ISODA KAZUHIKO (author) / UEDA SAKAE (author) / NAKAJIMA YUJI (author)
2015-12-21
Patent
Electronic Resource
Japanese