| 摘要 |
Disclosed is an underwater cleaning robot capable of increasing cleaning efficiency by having a guide screen installed on the periphery of a running wheel to surround the running wheel. According to an embodiment of the present invention, the underwater cleaning robot comprises: a body; a running wheel moving the body on an external wall of a hull; a rotational cleaning brush installed on the lower part of the body to clean foreign substances existing on the external wall; and a guide screen installed on the periphery of the running wheel in the form of surrounding the running wheel in order to guide the direction of water flowing toward the running wheel to the outside of the body, when the cleaning brush is rotated. |
