Combined limiting device for container wharf transfer trolley

Abstract

The invention discloses a combined limiting device for a container wharf transfer trolley. The combined limiting device comprises a frame body (1); the frame body (1) comprises a traction part (2) and a bearing part (3); the traction part (2) is fixedly connected with the bearing part (3) through a spindle (4); the upper surface of the frame body (1) of the bearing part (3) is provided with a front fixed cylinder (10) and a rear fixed cylinder (9), and a plurality of limiting barriers (5) are symmetrically arranged at two sides of the frame body (1) of the bearing part (3); front position limiting devices (8) are symmetrically arranged at the front part of the frame body (1) of the bearing part (3), and middle position limiting devices (6) are symmetrically arranged at the middle part of the frame body (1) of the bearing part (3); the front position limiting devices (8) and the middle position limiting devices (6) are arranged between the front fixed cylinder (10) and the rear fixed cylinder (9). According to the combined limiting device disclosed by the invention, the problem that the purchase cost of a transport enterprise is increased due to the fact that the matched frame length of a traditional container wharf transfer trolley is selected according to the length of containers usually, the universality is low and the demands of the containers different in length dimension cannot be met is effectively solved.

Description

technical field [0001] The invention relates to the technical field of transportation equipment, in particular to a combined limiting device for a container terminal transfer vehicle. Background technique [0002] Container terminal transfer vehicles are mainly used in the logistics system supporting ships, ports, routes, highways, transfer stations, bridges, tunnels, and multimodal transport. They are specially used for the transportation of various containers. It is loaded in the warehouse of the consignee and unloaded in the warehouse of the consignee. When changing the vehicle or ship in the middle, there is no need to take out the goods from the box and change them. The width of the container is usually fixed, but there are generally 4 types of lengths. Freight companies usually The length of the transfer vehicle is selected according to the length of the container. From the above situation, due to structural limitations, the versatility of the container terminal transf...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a combination limiting device for container terminal transfer vehicles. The demand for containers of different lengths and sizes increases the procurement cost of transportation companies

Images