Carriage with awning

Abstract

The invention relates to a carriage with an awning. A plurality of awning rods are uniformly arranged along the length direction of the carriage and are respectively connected below the awning, the upper ends of the left and the right of the carriage are respectively provided with an upper beam, slide grooves are arranged below the upper beams, each awning rod crosses over the carriage along the width direction and two ends of each awning rod are respectively inserted into awning rod sliders respectively sliding along the upper beams or the slide grooves. The awning rod sliders are capable of meeting mounting requirements of various states, the awning rods close to the rear portion of the carriage are mounted on a tail oscillating bar device, and slope racks are respectively fixed on two sides of the upper beams of the tail of the carriage. When the tail oscillating bar device moves to the rear portion of the carriage, the slope racks enable an oscillating bar to oscillate to the horizontal state, so that the tail of the carriage is closed. A single steel wire is capable of driving slide seats at the tails of the two sides, and the sliders on two sides are kept synchronized. A steel wire dragging device adopts a duplex wheel with coaxial gear and rope sheave, is large in wrap angle and high in traction force and slipping of the steel wire is avoided.

Description

technical field [0001] The invention relates to a carriage, in particular to a carriage with a tarpaulin. Background technique [0002] As people pay more and more attention to the environment, vehicles or engineering vehicles transporting goods need to be covered during travel to prevent dirt from splashing or dust from spreading, so it is desirable to install a tarpaulin on the top of the compartment. At present, most of the dust-proof measures on the market are opened through the hard top, that is, two steel plates that are as long as the length of the carriage and about half the width of the carriage. The two steel plates are fixed on both sides of the carriage through a hinge connection. When loading, put down the two steel plates and fit them on the two side panels of the compartment. After the cargo is full, turn up the two steel plates and cover the compartment that has been filled with cargo. However, this method has a very poor dustproof effect. Well, the aestheti...

AI Technical Summary

Problems solved by technology

[0007] The existing caravan is towed by its own wire rope system on both sides of the carriage, that is, the wire rope on the left side of the carriage is driven by the left sheave set, and the wire rope on the right side of the carriage is driven by the right sheave set. The error of the moving distance of the wire rope causes the difference in the moving distance at both ends of the awning pole, which causes the movement deviation of the awning pole and the tarpaulin

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