Mobile seat of engineering machinery, and paver

Abstract

The invention discloses a mobile seat of engineering machinery, and a paver. The mobile seat comprises a seat body (1), a pedal, a side handrail (2) and a seat support table (3), wherein the seat body is arranged on the seat support table in a sliding manner; the pedal comprises a fixed pedal (4) and a movable pedal (5) which stretches from middle part to outward or shrinks inwards; the movable pedal is respectively connected with the side handrail and the seat body to achieve integral movement; the fixed pedal and the seat support table are respectively arranged on a rack of a main machine, wherein the seat body can achieve the integral movement together with the pedal and the side handrail. The integral movement brings about relatively comfortable and humanized feeling to an operator, the waste motion of the operator on the pedal is reduced, and the observation operation and the like can be conveniently complemented by of the operator by the overall seat. The overall seat is arranged on the rack of the main machine through two parts, namely the fixed pedal and the seat support table, so that a relatively large amount of support is brought about to the seat, and the structure is relatively firm and relatively stable, the seat is relatively balanced in stress during sliding, the clamping stagnation is reduced, and the seat is relatively smooth to move.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a paver and a mobile seat thereof. Background technique [0002] The operation of the paver on the road surface is relatively complicated. In order to obtain better paving quality and ensure operation safety, the operator needs to observe unobstructed sight and operate flexibly and conveniently to obtain control of the road surface condition. It is convenient to observe the working conditions of the leveling instrument and the screw feeding device. Therefore, the operator's seat is usually arranged to be movable in the transverse direction of the paver. [0003] Such as figure 1 As shown, a push-pull seat of a paver is provided in a patent whose notification number is CN202181497U, and the lateral direction of the seat 1 ( figure 1 The vertical direction of the paper surface) is provided with side armrests 2, and the side armrests 2 are vertically installed on the seat fra...

AI Technical Summary

Problems solved by technology

In addition, after the seat slides to the outside, the folding pedal 5' also needs to be manually assisted to unfold horizontally, which increases the labor intensity to a certain extent and poses a safety risk

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