Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of mine transportation rails, in particular to a mine transportation rail supporting device which comprises a rail, a rail groove is formed in the top of the rail, an intercepting base and lifting columns are arranged in the rail, a plurality of evenly-distributed lifting columns are arranged on one side of the intercepting base, and a positioning shaftpenetrates through the intercepting base. One side of the positioning shaft is fixedly connected with an intercepting block, one end of the intercepting block makes contact with a first spring piece,the intercepting block and the first spring piece are arranged in an intercepting base, and a second spring piece is arranged in the intercepting base. According to the structure of the device, the effective control of the movement speed of a mine car is realized, once the movement speed of the mine car is too fast, a plurality of intercepting bases on the rail are directly triggered to clamp themine car, so that a certain safety effect is achieved, an electric induction mechanism in the prior art is replaced, and potential safety hazards caused by power interruption are avoided.
本发明涉及矿井运输轨道技术领域，具体为一种矿井运输轨道支撑装置，包括轨道，轨道的顶部开设有轨槽，轨道中设置有拦截座和升降柱,拦截座的一侧设置有若干均匀分布的升降柱，拦截座上贯穿有定位轴,定位轴的一侧固定连接有拦截块,拦截块的一端接触有弹簧片一,拦截块和弹簧片一设置在拦截座中，拦截座中设置有弹簧片二,本发明构造实现了对矿车的运动速度进行有效的控制，一旦矿车移动速度过快，就会直接触发轨道上的若干拦截座卡位矿车，进而起到一定的保险效果，替换传统技术中的电力感应机构，避免电力中断造成的安全隐患。
The invention relates to the technical field of mine transportation rails, in particular to a mine transportation rail supporting device which comprises a rail, a rail groove is formed in the top of the rail, an intercepting base and lifting columns are arranged in the rail, a plurality of evenly-distributed lifting columns are arranged on one side of the intercepting base, and a positioning shaftpenetrates through the intercepting base. One side of the positioning shaft is fixedly connected with an intercepting block, one end of the intercepting block makes contact with a first spring piece,the intercepting block and the first spring piece are arranged in an intercepting base, and a second spring piece is arranged in the intercepting base. According to the structure of the device, the effective control of the movement speed of a mine car is realized, once the movement speed of the mine car is too fast, a plurality of intercepting bases on the rail are directly triggered to clamp themine car, so that a certain safety effect is achieved, an electric induction mechanism in the prior art is replaced, and potential safety hazards caused by power interruption are avoided.
本发明涉及矿井运输轨道技术领域，具体为一种矿井运输轨道支撑装置，包括轨道，轨道的顶部开设有轨槽，轨道中设置有拦截座和升降柱,拦截座的一侧设置有若干均匀分布的升降柱，拦截座上贯穿有定位轴,定位轴的一侧固定连接有拦截块,拦截块的一端接触有弹簧片一,拦截块和弹簧片一设置在拦截座中，拦截座中设置有弹簧片二,本发明构造实现了对矿车的运动速度进行有效的控制，一旦矿车移动速度过快，就会直接触发轨道上的若干拦截座卡位矿车，进而起到一定的保险效果，替换传统技术中的电力感应机构，避免电力中断造成的安全隐患。
Mine transportation track supporting device
一种矿井运输轨道支撑装置
FANG SHENG (Autor:in)
19.02.2021
Patent
Elektronische Ressource
Chinesisch
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