A mechanical snake with a moisture-proof structure

A technology of mechanical snake and installation cylinder, applied in the field of mechanical snake, can solve the problems of poor grip effect, affect the effective operation of the mechanical snake, and cannot move effectively, and achieve the effect of improving the surface friction coefficient

CN110949555BActive Publication Date: 2022-02-11DONGGUAN UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-02-11

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Abstract

The invention relates to a mechanical snake with a moisture-proof structure, which comprises a main joint disk and a sealing cover. An installation cylinder is fixed on one side of the outer wall of the main joint disk, and external threads are arranged around the outer wall of the installation cylinder. The sealing cover is connected to On the other side of the installation cylinder, tightening holes are arranged around the inner wall of the main joint disc, and holes are distributed on both sides of the outer wall of the tightening hole. The inner wall of the tightening hole is movably connected with movable beads, and the movable One side of the bead is distributed with a connecting column, and the other side of the connecting column is fixed with a fixing piece. Through the arrangement of the installation cylinder, the external thread and the sealing cover, the installation cylinder forms a detachable structure through the external thread and the sealing cover. The joint plate and the installation cylinder are the head positions of the mechanical snake. The installation cylinder can be installed with lighting, monitoring and other mechanical equipment according to the actual situation to ensure that the mechanical snake can independently complete specific operations, and the sealing cover and the installation cylinder are made of a flexible The detachable design can effectively meet the user's internal maintenance operations.
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Description

technical field

[0001] The invention relates to the technical field of mechanical snakes, in particular to a mechanical snake with a moisture-proof structure. Background technique

[0002] The robot snake has great application prospects in the military and civil aviation fields. It is flexible enough to reach areas that other mechanical devices cannot reach. Such a device is to play an important role in some detection or post-disaster search and rescue. It is mentioned that the "robot snake" has perfect bending "joints", which makes it easy to pass through small spaces, and when encountering obstacles, it can arch itself and jump over obstacles for shooting work.

[0003] The existing mechanical snakes have poor ground grip and cannot effectively move on smooth ground. In addition, the internal circuits of the mechanical snake are placed chaotically. If they run for a long time, the internal circuits will affect the effective operation of the mechanical snake. , for this pu...

Examples

Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-5 , the present invention provides a technical solution: a mechanical snake with a moisture-proof structure, including a main disc 1, an installation cylinder 2, an external thread 3, a sealing cover 4, a movable bead 5, a movable column 6, a fixing part 7, and a sealing layer 8. The first miniature electric push rod 9, connecting column 10, fixed plate 11, auxiliary segment plate 12, tail column 13, guide tail 14, outer she...