The invention provides a self-discharging hopper of a crawler-type special engineering vehicle. The self-discharging hopper comprises a lower fixing seat, a push-pull oil cylinder, an upper fixing seat, a compartment body, a rotating shaft, a reinforcing plate, a rigid extension device and a hinge. The self-discharging bucket has the two functions of flat ground shoveling and self-discharging, the volume is about 6 cubic meters, and the self-discharging bucket can be matched with a bulldozing operation device, so that the whole vehicle has the self-loading and unloading working capacity, and the short-distance transportation function is achieved. The self-discharging bucket rotates with the rotating shaft as the axis under the thrust action of the push-pull oil cylinder, the opening portion faces downwards, the rigid extension device is opened and fixed to make contact with the ground, and soil is loaded into the bucket along with forward movement of the bulldozer vehicle. And after the soil is loaded, the self-discharging hopper is overturned to the original position under the action of the pulling force of the push-pull oil cylinder. And the overturning angle of the self-discharging hopper does not exceed 30 degrees.
本发明提出一种履带式特种工程车辆的自卸斗,包括下固定座、推拉油缸、上固定座、厢体、转动轴、加强板、刚性延展装置和合页。本发明的自卸斗兼具平地铲运和自卸两种功能,容积约为6立方米,并可配合推土作业装置,使整车具备自装卸工作能力,实现短途运输的功能。自卸斗在推拉油缸的推力作用下,以转动轴为轴心转动,开口部朝下,将刚性延展装置打开并固定好,使其接触地面,随着推土机车辆前移,将土装进斗内。装好土后,在推拉油缸的拉力作用下,将自卸斗翻转回原位。自卸斗的翻转角度不超过30度。
Self-discharging bucket of crawler-type special engineering vehicle
一种履带式特种工程车辆的自卸斗
2024-04-02
Patent
Electronic Resource
Chinese
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