An anti-winding crawler drive wheel with track blocks

Abstract

An anti-wind crawler drive wheel with track blocks, comprising a side plate (1), a shell (2), a retaining sleeve (4), an adjusting mechanism (5), a clamp channel (6), a side baffle (7), a top shaft (8), a top shaft side rotating sleeve (9), a top shaft middle rotating sleeve (10), an anti-collision block (11), a pressure channel (12), an end shaft (13), an end lug (14), an anti-collision block lug (61), a retaining sleeve inner groove (62), an inner baffle (63), crawler chains (65), chain inclined planes (66), and chain top openings (67), wherein the crawler chains (65) are connected by means of rotating shafts to form a crawler belt, sharp corners of the shell are clamped into the chain inclined planes (66) of the crawler chains (65) to drive the crawler belt to rotate; the adjusting mechanism (5) comprises a fixing column (15), a first spring (16), a spiral spring (17), a snap board (18), a rotating mechanism (19), an S-shaped lever (20), a pressure plate (21), a plate spring (49), a plate spring support (50), a snap board rod (51), an external fixing block (53), a sliding shaft (55), a notch (59), an internal fixing block (60), a pressure plate rod (64), a front stroke guide plane (70), a first track block (71), a rear stroke guide plane (72), a second track block (73), and a rear stroke retaining plane (74); the retaining sleeve (4), the inner baffle (63) and the side baffle (7) cover spaces among the sharp corners of the shell and adjacent sharp corners, and the phenomenon that the crawler wheel loses efficacy due to the fact that weed or entanglements are wound around the sharp corners of the driving wheels generally can be avoided; the passibility of the crawler wheel is improved.

Description

technical field [0001] The invention belongs to the technical field of track drive, and in particular relates to an anti-winding track drive wheel with track blocks. Background technique [0002] At present, track drives are used in all aspects of engineering vehicles; the durability of engineering vehicle tracks, the passability of any terrain, and the anti-destructive properties are the main indicators for evaluating the quality of a tracked engineering vehicle; especially when driving in a variety of plants. , Straw that can be wrapped around the wheel or the ground with abandoned steel wires of a certain length, the sharp corners of the track drive wheel will be easily entangled, the light one will cause the drive to be blocked, and the heavy one will damage the track structure and cause greater losses. affect work tasks. So it is necessary to design a kind of anti-winding track drive wheel. [0003] The present invention designs an anti-winding track drive wheel with ...

AI Technical Summary

Problems solved by technology

[0002] At present, track drives are used in all aspects of engineering vehicles; the durability of engineering vehicle tracks, the passability of any terrain, and the anti-destructive properties are the main indicators for evaluating the quality of a tracked engineering vehicle; especially when driving in a variety of plants. , Straw that can be wrapped around the wheel or the ground with abandoned steel wires of a certain length, the sharp corners of the track drive wheel will be easily entangled, the light one will cause the drive to be blocked, and the heavy one will damage the track structure and cause greater losses. affect work tasks

Images