A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOAD-CARRYING CAPACITY PERFORMANCE TESTING CAR
PROBLEM TO BE SOLVED: To provide a load-carrying capacity performance testing car that can reduce the time required for testing and the cost required for bridge examination.SOLUTION: The load-carrying capacity performance testing car includes: a front jack 23 at both sides of the front part of a car body 10 in the width direction, for lifting and supporting the front part of the car body 10; first and second rear jacks 33 and 43 at both sides of the rear part of the car body 10 in the width direction, for lifting and supporting the rear part of the car body 10; an interval adjusting mechanism 50 adjusting the front-back-directional interval between the first and second rear jacks 33 and 43 with respect to the front jack 23; a weight depositing part 71a on which a weight W for testing is to be deposited; and a weight moving mechanism 60 moving the weight depositing part 71a into the front-back direction of the car body 10.SELECTED DRAWING: Figure 2
【課題】試験に要する時間を低減し、橋梁の点検に要するコストの低減を図ることのできる耐荷力性能試験車を提供する。【解決手段】車体１０の前側の幅方向両側に設けられ、車体１０の前側を持ち上げて支持するフロントジャッキ２３と、車体１０の後側の幅方向両側に設けられ、車体１０の後側を持ち上げて支持する第１及び第２リアジャッキ３３，４３と、フロントジャッキ２３に対する第１及び第２リアジャッキ３３，４３の前後方向の間隔を調整する間隔調整機構５０と、試験用のウエイトＷを載置するウエイト載置部７１ａと、ウエイト載置部７１ａを車体１０の前後方向に移動させるウエイト移動機構６０と、を備えている。【選択図】図２
LOAD-CARRYING CAPACITY PERFORMANCE TESTING CAR
PROBLEM TO BE SOLVED: To provide a load-carrying capacity performance testing car that can reduce the time required for testing and the cost required for bridge examination.SOLUTION: The load-carrying capacity performance testing car includes: a front jack 23 at both sides of the front part of a car body 10 in the width direction, for lifting and supporting the front part of the car body 10; first and second rear jacks 33 and 43 at both sides of the rear part of the car body 10 in the width direction, for lifting and supporting the rear part of the car body 10; an interval adjusting mechanism 50 adjusting the front-back-directional interval between the first and second rear jacks 33 and 43 with respect to the front jack 23; a weight depositing part 71a on which a weight W for testing is to be deposited; and a weight moving mechanism 60 moving the weight depositing part 71a into the front-back direction of the car body 10.SELECTED DRAWING: Figure 2
【課題】試験に要する時間を低減し、橋梁の点検に要するコストの低減を図ることのできる耐荷力性能試験車を提供する。【解決手段】車体１０の前側の幅方向両側に設けられ、車体１０の前側を持ち上げて支持するフロントジャッキ２３と、車体１０の後側の幅方向両側に設けられ、車体１０の後側を持ち上げて支持する第１及び第２リアジャッキ３３，４３と、フロントジャッキ２３に対する第１及び第２リアジャッキ３３，４３の前後方向の間隔を調整する間隔調整機構５０と、試験用のウエイトＷを載置するウエイト載置部７１ａと、ウエイト載置部７１ａを車体１０の前後方向に移動させるウエイト移動機構６０と、を備えている。【選択図】図２
LOAD-CARRYING CAPACITY PERFORMANCE TESTING CAR
耐荷力性能試験車
NAKADA TAKAHIRO (author) / AKAMATSU SHOJI (author) / ANDO KAZUHARU (author)
2016-09-29
Patent
Electronic Resource
Japanese
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