Threaded structure type ground punching machine

Abstract

The invention discloses a threaded structure type ground punching machine. The threaded structure type ground punching machine comprises a cylindrical shell. The threaded structure type ground punching machine is of a mechanical structure, and therefore excessive electronic components are not required to conduct assistance, the service life is long, and the manufacturing cost is low. When the threaded structure type ground punching machine works, the phenomenon that due to the instant rotation, a worker is injured can be effectively avoided, the phenomenon that due to the fact that the resistance of parts is excessively high, the threaded structure is damaged is avoided, the control ability is high, and the safety performance is high. In addition, the threaded structure type ground punching machine comprises a gear meshing radius progressive increase type rotation strength effective reduction mechanism, the rotation strength can be effectively reduced, and therefore the working bearingstrength is improved. Moreover, the threaded structure type ground punching machine comprises a ring array arrangement spring abutting type rotation force control mechanism, and therefore the phenomenon that due to the fact that the rotation force is excessively high, the threaded structure is damaged can be effectively avoided. Furthermore, the threaded structure type ground punching machine comprises an annular shell sleeving connection installation type rotation buffering mechanism, and therefore the instant impact force in the rotating direction can be reduced, and the degree of the injury of the worker is reduced.

Description

technical field [0001] The invention relates to the technical field of punching machines, in particular to a threaded structure type soil punching machine. Background technique [0002] At present, the installation of some components needs to be drilled and installed underneath, so a puncher has to be used. However, the rotating spindle driven by the motor of a general puncher is fixedly connected to the motor. In actual work, once the rotating blade encounters When the ground is hard, it is likely to cause the motor to burn out. At the same time, the protection ability of the motor is poor, and the protection ability of personnel is also relatively poor. Contents of the invention [0003] The object of the present invention is to provide a threaded structure type ground drilling machine to solve the problems raised in the above background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a threade...

AI Technical Summary

Problems solved by technology

[0002] At present, the installation of some components needs to be drilled and installed underneath, so a puncher has to be used. However, the rotating spindle driven by the motor of a general puncher is fixedly connected to the motor. In actual work, once the rotating blade encounters When the ground is hard, it is likely to cause the motor to burn out. At the same time, the protection ability of the motor is poor, and the protection ability of the personnel is also relatively poor.

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