Grabbing arm type trash cleaning robot with multifunctional grab bucket

Abstract

The invention relates to the technical field of trash cleaning robots, in particular to a grabbing arm type trash cleaning robot with a multifunctional grab bucket, which comprises a grabbing arm type trash cleaning robot main body, and a control mechanism is arranged in the grabbing arm type trash cleaning robot main body. According to the grab arm type sewage disposal robot, a fixing rod is made to incline upwards through a second submersible motor, the fixing rod can be conveniently inserted into river channel sewage grabbed by a grab bucket of the grab arm type sewage disposal robot body, and then certain blocking force is provided for sewage falling due to the fact that the fixing rod inclines upwards; the device can prevent dirt grabbed in the grab bucket of the grab arm type cleaning robot main body from falling off, and meanwhile, a hydraulic oil cylinder is matched to enable an extrusion disc to move downwards to extrude the dirt grabbed in the grab bucket of the grab arm type cleaning robot main body to a certain extent, so that water in the dirt can be extruded out; the situation that too much sewage is generated due to dirt accumulation in the later period due to the fact that a large amount of water is contained in the dirt is avoided, meanwhile, water in the dirt is squeezed out and then returned into the river channel, water resources are saved, and resource waste is reduced.

Description

technical field [0001] The invention relates to the technical field of cleaning robots, in particular to a grab-arm type cleaning robot with a multifunctional grab bucket. Background technique [0002] The grabbing arm type cleaning robot is an urgently needed key equipment in water conservancy infrastructure, urban flood control and waterlogging and environmental protection projects. The cleaning efficiency, especially for the concentrated congestion of high-strength upstream dirt, can be cleaned up in time and effectively before the trash rack at the intake and drain. However, when the existing grab-arm cleaning robot is in use, its grab After taking the dirt in the river, a certain amount of dirt will fall from the grab due to the shaking of the grab and the pulling force of the water in the river during the upward movement of the grab, and the grabbed dirt contains a lot of water. Excessive sewage is generated after the accumulation of dirt, which not only pollutes th...

AI Technical Summary

Problems solved by technology

[0002] The grabbing arm cleaning robot is the key equipment that is urgently needed in water conservancy infrastructure, urban flood control and drainage, and environmental protection projects. The grabbing arm cleaning robot relies on the grabbing arm to forcibly press down to grab the dirt when cleaning, effectively improving the cleaning effect and Cleaning efficiency, especially for the concentrated congestion of high-intensity upstream sewage before the trash rack at the intake and drainage outlets, it can also be cleaned up in a timely and effective manner. However, when the existing grabbing arm type cleaning robot is in use, its grab After picking up the dirt in the river, a certain amount of dirt will fall from the grab due to the shaking and the pulling force of the river water during the upward movement of the grab, and the grabbed dirt contains a lot of water. Excessive sewage is produced after the accumulation of dirt, which not only pollutes the environment but also causes a certain amount of waste of water resources. Therefore, in order to solve such problems, we propose a grabbing arm type cleaning robot with a multifunctional grab

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