Program-controlled departure device for coal mine ground platform
The utility model relates to the technical field of platform program control departure, in particular to a coal mine ground platform program control departure device which comprises a supporting assembly, the upper end and the lower end of the supporting assembly are each fixedly connected with two...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of platform program control departure, in particular to a coal mine ground platform program control departure device which comprises a supporting assembly, the upper end and the lower end of the supporting assembly are each fixedly connected with two positioning blocks, the front ends of the positioning blocks on the lower portion are each fixedly connected with a supporting rod, and the front ends of the two supporting rods are jointly and fixedly connected with a supporting plate. The supporting plate is fixedly connected with the supporting assembly, a limiting block is connected to the front portion of the upper end of the supporting assembly in a penetrating mode, two sliding blocks are connected to the inner frame wall of the supporting assembly in a sleeving mode, the opposite ends of the two sliding blocks are jointly and fixedly connected with a program control departure device body, and a wire groove is formed in the left portion of the lower frame wa |
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