The invention discloses an APM monorail train pantograph. A sliding plate and a first rotating shaft are arranged in a horizontal direction, the sliding plate slides in a U-shaped groove of a third rail in a left-right direction, and one end of the first rotating shaft is pivoted to the sliding plate with a vertical direction as an axis; a base is arranged in the vertical direction, a second rotating shaft is arranged in the base in a penetrating mode in a front-back direction, the left end of a parallelogram assembly is pivoted to the second rotating shaft, and the right end of the parallelogram assembly is pivoted to the first rotating shaft; and a fixing block is arranged in the vertical direction, an upper portion of the fixing block is fixed to the other end of the first rotating shaft, a serpentine spring is arranged below the parallelogram assembly in parallel, one end of the serpentine spring is pivoted to the bottom of the fixing block with the front-back direction as the axis, and the other end of the serpentine spring is pivoted to the bottom of the base with the front-back direction as the axis. According to the APM monorail train pantograph, parallelism and perpendicularity of the sliding plate relative to a contact surface and two side surfaces of the U-shaped groove of the third rail are limited through a double-plane quadrangle, and safety of relative movement of the sliding plate and a contact line is guaranteed.
本发明公开了一种APM单轨列车受电弓,滑板、第一转动轴均水平方向设置,滑板沿左右方向滑动于第三轨U形槽内,第一转动轴一端以竖直方向为轴枢接于滑板上;底座沿竖直方向设置,第二转动轴沿前后方向上穿置于底座内,平行四边形组件左端枢接于第二转动轴上,平行四边形组件右端枢接于第一转动轴上;固定块沿竖直方向设置,固定块上部固定于第一转动轴另一端,蛇形弹簧平行设置于平行四边形组件下方,蛇形弹簧一端以前后方向为轴枢接于固定块底部,蛇形弹簧另一端以前后方向为轴枢接于底座底部。该APM单轨列车受电弓通过双平面四边形限制滑板相对于第三轨U形槽接触面和两侧面的平行度和垂直度,保证了滑板与接触线相对运动的安全性。
APM monorail train pantograph
一种APM单轨列车受电弓
2020-08-25
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Monorail train and monorail traffic system controllable in adhesive force
Europäisches Patentamt | 2015
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