Crawler unloading and crawler dynamic compaction machine

Abstract

The invention relates to a crawler off-car and crawler dynamic compaction machine, which includes a crawler frame and a vehicle frame, and also includes a crawler frame connection mechanism and a vehicle frame connection mechanism, wherein: the front side and the rear side of each crawler frame are respectively provided with crawlers Frame connection mechanism; the front and rear sides of the left and right ends of the frame are respectively provided with a frame connection mechanism; the left and right ends of the frame are respectively connected with the crawler frame connection mechanism at the corresponding position on the track frame through the frame connection mechanism. The invention can reduce the width of the vehicle frame, and changes the direction of the length and width of the traditional vehicle frame.

Description

Technical field [0001] The invention relates to the field of engineering machinery, in particular to a crawler dismounting and a crawler dynamic compaction machine. Background technique [0002] For the convenience of description below, the direction of travel of the tracked vehicle is referred to as the "front" direction mentioned below, and vice versa, the "rear" direction, that is, figure 1 with figure 2 The "left" direction of the middle itself is the "front" mentioned below, figure 1 with figure 2 The "right" direction of the middle itself is the "rear" mentioned below, and correspondingly, figure 1 with figure 2 The "up" direction in the middle itself is the "right" mentioned below, figure 1 with figure 2 The "down" direction of the middle itself is the "left" mentioned below. [0003] Such as figure 1 As shown, figure 1 A crawler frame connecting mechanism 3'is provided on the front side and the rear side of each crawler frame 1'. Frame connection mechanisms 4'are provid...

AI Technical Summary

Problems solved by technology

Among them: the crawler frame connection mechanism 3' usually adopts the structural form of retracted twisted ears, and the frame connection mechanism 4' usually adopts the structural form of the frame's extended twisted ears, so it is necessary to design the frame during the design process. limited by transport width

[0004] In addition, the vehicle frame and track frame are usually connected together by means of fast extrusion and pin shaft connection, bolt connection or plug-in structure. There are certain disadvantages in traditional connection methods

[0005] Furthermore, the current counterweights are generally designed to the front and rear of the frame. This way of placement makes the center of gravity of the whole machine sometimes in front and sometimes behind during dynamic compaction, which is not conducive to the stability of the whole machine, and it is easy to overturned

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