A traveling gear for underwater dredging device

Abstract

The invention discloses a traveling gear used for an underwater dredging device and relates to the technical field of water conservancy. It includes a dredging vehicle and a walking gear, the walking gear is provided with a dredging device, and the dredging device includes a ejector block, the ejector block penetrates and is slidably installed on the traveling gear, and the inner wall of the ejector block is fixedly installed There is a bottom plate, and two dredging plates are installed on the top of the bottom plate, the outer walls of the two dredging plates are elastically connected by shrapnel, and the traveling gear is rotatably installed on the outer wall of the connecting pipe. The walking gear used in the underwater dredging device is provided with a dredging device on the walking gear. When the walking gear is moving, the ejector block can extend out of the walking gear, and then the two dredging plates will The shrapnel is close to the tooth mouth of the traveling gear and slides, so that impurities such as aquatic plants wound on the tooth mouth of the traveling gear can be ejected and scraped away, effectively solving the problem of entanglement of impurities such as aquatic plants.

Description

technical field [0001] The invention relates to the technical field of water conservancy, in particular to a traveling gear for an underwater dredging device. Background technique [0002] The underwater desilting machine is a machine for cleaning impurities underwater. In water conservancy projects, it is sometimes necessary to clean up impurities underwater, and underwater dredgers are often used instead of manually entering the bottom of the water for cleaning operations. The commonly used mobile components include crawlers, walking gears, etc., in the construction site , because the crawler installation is too cumbersome, in order to reduce the construction time, people directly use the walking gear to directly drive the underwater dredger to move, saving installation time. [0003] In the prior art, when the traveling gear is used directly to drive the underwater dredger to move in order to reduce the construction time, due to the complex and numerous underwater impuri...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the traveling gear is used directly to drive the underwater dredger to move in order to reduce the construction time, due to the complex and numerous underwater impurities, the teeth of the traveling gear are easily covered by impurities such as aquatic plants during the moving process of the traveling gear. Winding, resulting in slow walking and other conditions that affect the work of the walking gear, making the dredging efficiency of the underwater dredger lower

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