Secondary lining intelligent spraying maintenance trolley
The invention belongs to the field of tunnel construction equipment, and particularly relates to a secondary lining intelligent spraying maintenance trolley which comprises a trolley frame body. The trolley frame body comprises four vertical rods which are arranged in a rectangular inflection point...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention belongs to the field of tunnel construction equipment, and particularly relates to a secondary lining intelligent spraying maintenance trolley which comprises a trolley frame body. The trolley frame body comprises four vertical rods which are arranged in a rectangular inflection point mode, a standing platform is fixedly connected to the top ends of the vertical rods, and the trolley frame body is composed of a plurality of guardrails, a ladder and supporting rods. The bottoms of vertical rods on the two sides of the trolley frame body are each provided with a moving wheel. Driving motors are installed on the side faces of the moving wheels, and the output ends of the driving motors are connected with rotating shafts of the moving wheels. Through the structural design that the moving wheels are installed at the bottom of the trolley frame body, meanwhile, the driving motors are installed on the side faces of the moving wheels, and the output ends of the driving motors are connected with the rota |
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