A bionic underground digging robot

Abstract

The invention relates to a bionic underground excavation robot. The technical scheme is that a lifting mechanism (5) is fixed to the central position of the upper portion of a crawler traveling device (6); the upper portion of a lifting mechanism (5) is fixedly connected with the central position of the upper portion of a body (3), bucket mechanisms (4) are symmetrically installed on the two sides of the front of the body (3), scraper pan mechanisms (2) are symmetrically installed on the two sides of the middle of the body (3), and extrusion mechanisms (1) are symmetrically installed on the two sides of the rear of the body (3). According to the bionic underground excavation robot, not only can the bucket mechanisms (4) and the scraper pan mechanisms (2) be utilized to perform earlier stage earth cutting work for urban underground pipe laying, but also the extrusion mechanisms (1) can be utilized to effectively squeeze soil to a hole wall, the carrying away of soil generated by excavation is avoided, and the excavation efficiency is high. The bionic underground excavation robot can achieve functions of earth cutting, soil dumping and soil squeezing simultaneously and have the advantages of being good in working stability and high in excavation efficiency and traveling flexibly.

Description

technical field [0001] The invention belongs to the technical field of bionic robots. In particular, it relates to a bionic underground digging robot. Background technique [0002] With the rapid development of urban construction in our country, the construction of urban underground engineering, especially underground pipeline network, is imminent. In the laying process of underground pipeline networks such as electric power and telecommunications, the construction method used is often the traditional surface excavation buried pipeline method, but this method not only affects traffic and interferes with people's normal life, but also when pipelines must be located in rivers, When railways and ground buildings pass through underground, they can only look at the ocean and sigh. [0003] In recent years, research on bionic mining robots has attracted the attention of technicians. For example, the "Bionic Mole Cricket Robot" (CN200510010008.7) patent technology, the front paw...

AI Technical Summary

Problems solved by technology

In the above-mentioned patented technology, the excavating mechanism and the walking mechanism of the robot are in the same mechanism. When excavating or walking, only one limb is in the working state. The efficiency of digging and walking is low, and the soil produced by excavation still needs to be transported away by other equipment.

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