City sewer pipeline cleaning device
A technology for cleaning devices and pipelines, used in water supply devices, cleaning sewer pipes, waterway systems, etc., can solve problems such as difficult long-term operation, incomplete cleaning, and difficulty in recycling.
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Embodiment 1
[0050] A device for cleaning urban sewer pipelines, comprising a support mechanism arranged on the ground of a shaft 13, a dredging mechanism arranged on the support mechanism for cleaning mud, a propulsion mechanism arranged on the support mechanism, and A collecting mechanism for collecting sludge on the propulsion mechanism, a disassembly mechanism arranged on the support mechanism for cooperating with the propulsion mechanism, and a disassembly mechanism arranged on the support mechanism for controlling the support The control mechanism that cooperates with the mechanism, dredging mechanism, propulsion mechanism, collection mechanism and disassembly mechanism;
[0051] The propulsion mechanism includes a propulsion support telescopic arm 8 with one end arranged on the first walking seat 45, a first clamping unit 82 arranged at the end of the propulsion support telescopic arm 8, and a first clamping unit 82 arranged at the end of the propulsion support telescopic arm. 8, th...
Embodiment 2
[0065] It differs from Embodiment 1 in that: the gas generator includes a compression tank 16 arranged in the collection tank 25, nitrogen gas arranged in the compression tank 16, and a first electromagnetic pump arranged at the outlet of the compression tank 16 valve 17.
Embodiment 3
[0067] It differs from the second embodiment in that: the supporting base 9 is a ring-shaped supporting base.
[0068] A second electromagnetic valve 20 for exhausting is arranged on the collecting air bag.
[0069] The upper end of the dismountable supporting telescopic arm 6 is arranged on the inverted L-shaped bridge arm.
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