The invention discloses a crawler-type walking device which comprises a crawler-type chassis walking mechanism, the crawler-type chassis walking mechanism comprises a chassis, a driving device, a plurality of walking wheels and two sets of crawlers arranged on the walking wheels in a sleeving mode, the crawler-type walking device further comprises a turning control mechanism, and the turning control mechanism comprises a supporting mechanism and a rotating mechanism. The supporting mechanism comprises a complete machine supporting seat and a hydraulic cylinder system connected with the complete machine supporting seat; the rotating mechanism comprises a fixed seat, a control motor, a first gear rotationally connected with the control motor and a second gear meshed with the first gear, and the second gear is rotationally connected with the chassis; the hydraulic cylinder system comprises a hydraulic cylinder connected with the fixing base and a hydraulic cylinder rod fixed to the whole machine supporting base. The crawler-type walking device is small in turning radius and small in soil disturbance problem; the service life of the crawler belt is not affected during turning, the gravity center is adjustable, stability is good, the turning angle is adjusted accurately and rapidly, the improvement cost is low, and adaptability is high.
本发明公开了一种履带式行走装置,包括履带式底盘行走机构,所述履带式底盘行走机构包括底盘、驱动装置、若干个行走轮和套设在行走轮上的两组履带,还包括转弯控制机构,所述转弯控制机构包括支撑机构和旋转机构,所述支撑机构包括整机支撑座和与整机支撑座相连的液压缸系统;所述旋转机构包括固定座、控制电机、与控制电机转动连接的第一齿轮和与第一齿轮啮合的第二齿轮,第二齿轮与底盘转动连接;所述液压缸系统包括与固定座相连的液压缸和固定在整机支撑座上的液压缸杆。该履带式行走装置转弯半径小,扰动土壤问题小;转弯时不影响履带使用寿命,重心可调,稳定性好,转弯角度调整精准、快速,并且改造成本低,适应性强。
Crawler-type walking device
一种履带式行走装置
2022-07-05
Patent
Electronic Resource
Chinese