Rail transportation system

Abstract

The invention discloses a rail transportation system. The rail transportation system comprises a multi-layer trolley, longitudinal rails and transverse rails. The rail transportation system further comprises a lane changing vehicle and a rail ditch which is transversely formed in the ground. The longitudinal rails are arranged on the ground, the ends of the longitudinal rails extend to the side portion of the rail ditch, and the transverse rails are arranged at the bottom of the rail ditch. The multi-layer trolley is connected to the longitudinal rails in a sliding mode, the lane changing vehicle is connected to the transverse rails in a sliding mode, the upper surface of the lane changing vehicle is flush with the ground, and butt joint rails which are parallel to the longitudinal rails are further arranged on the upper surface of the lane changing vehicle. The lane changing vehicle is further provided with a multi-layer trolley positioning device and a transverse positioning device. Wheels of the multi-layer trolley and wheels of the lane changing vehicle are directional wheels. According to the rail transportation system, the transverse rails are arranged in the rail ditch, the multi-layer trolley can be moved transversely through the lane changing vehicle with the upper surface being flush with the ground, the directional wheels are adopted in the multi-layer trolley and the lane changing vehicle, the service life is long, the maintenance cost is lowered, and therefore the production cost of products is lowered.

Description

technical field [0001] The invention relates to the field of transportation devices, in particular to a rail transportation system. Background technique [0002] The fungus production enterprise cultivates Pleurotus eryngii first fills the culture material mixed with various raw materials into the bacteria bag, and then inoculates the bacteria after disinfection and sterilization, and then puts the inoculated bacteria bag into the growth room to control the growth The temperature and humidity in the room make Pleurotus eryngii grow rapidly and realize large-scale production; the bacteria package needs to be operated among multiple processing workshops. The traditional operating tool is a multi-layer trolley with universal wheels at the bottom of the vehicle. The number of fillings reaches tens of thousands, and the multi-layer trolleys go back and forth to adjacent workshops many times. Poor, collisions are prone to occur during the transport of bacteria bags, and there are...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a rail transportation system, which can solve the problem that the existing multi-storey trolleys are guided by vertically and horizontally intersecting rails to improve safety. The wheels are stuck more and more frequently when turning, and the universal wheels must be replaced frequently, which leads to an increase in manpower, material resources, and time investment in the maintenance of multi-layer trolleys, which affects the production cost of the product.

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