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Railway drainage ditch desilting device

A technology for dredging devices and drainage ditches, which is applied to water supply devices, waterway systems, buildings, etc., can solve problems such as the inapplicability of railway drainage ditches for sand cleaning operations, and achieve convenient centralized and harmless treatment, reduce environmental pollution, and eliminate hidden effect

Pending Publication Date: 2021-04-16
CRCC HIGH TECH EQUIP CORP LTD
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  • Claims
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Problems solved by technology

However, this invention is only applicable to the construction and maintenance of municipal engineering, such as the civil construction field and the construction of municipal pipe networks such as water supply, power supply, and gas supply, as well as excavation work in the aspects of building protection and public facility maintenance, etc., and is not applicable to railways. Cleaning of sediment in drainage ditches

Method used

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  • Railway drainage ditch desilting device
  • Railway drainage ditch desilting device
  • Railway drainage ditch desilting device

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Embodiment Construction

[0027] Combine below Figure 1-9 Describe in detail the preferred technical scheme of the railway drain dredging device:

[0028] A railway drainage ditch dredging device, comprising a flatbed car 1, a mechanical arm 2 is installed at the left end of the flatbed car 1, a rotating parabolic belt 10 is installed at the right end of the flatbed car 1, a suction pipe 12 is installed at the front end of the mechanical arm 2, and the mechanical arm 2 and the rotating parabolic belt 10 The overall installation frame 11 is installed on the flatbed car 1 in between, and the overall installation frame 11 is equipped with the coarse filter dust collector 3, the fine filter dust collector 4 and the power room 5 successively from left to right, the coarse filter dust collector 3 and the fine filter dust collector 4 Connected, the power room 5 is equipped with fan 6, engine 7 and radiator 8 successively from left to right. The suction pipe 12 is connected with the coarse filter dust collec...

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Abstract

The invention relates to a railway drainage ditch desilting device. The desilting device comprises a flat car (1), and is characterized in that a mechanical arm (2) is installed at the left end of the flat car (1), a rotary parabolic belt (10) is installed at the right end of the flat car (1), a suction pipe (12) is installed at the front end of the mechanical arm (2), an integral installation frame (11) is installed on the flat car (1) located between the mechanical arm (2) and the rotary parabolic belt (10), the integral installation frame (11) is sequentially provided with a rough filtration dust remover (3), a fine filtration dust remover (4) and a power room (5) from left to right, the rough filtration dust remover (3) is connected with the fine filtration dust remover (4), and the power room (5) is sequentially provided with a fan (6), an engine (7) and a radiator (8) from left to right. A drainage ditch desilting operation device is integrated on the railway flat car, overall loading and unloading are achieved, use is convenient and flexible, the desilting cost is low, railway drainage ditch cleaning mechanization is achieved, and the drainage ditch desilting operation quality and efficiency are greatly improved.

Description

technical field [0001] The invention relates to railway maintenance equipment, in particular to a dredging device for railway drains. Background technique [0002] Railway transportation is the economic lifeline of a country and plays an important role in the comprehensive transportation system. However, in my country's sand-damaged areas, the blockage of railway line drainage ditch by sand accumulation affects flood drainage. If it is not cleaned up in time, it may cause floods and wash away the roadbed. It affects the drainage of the line and further aggravates the wear between the wheel and rail, which not only shortens the service life of the rail and fasteners, but also increases the maintenance cost of the line. Wind and sand will have a serious impact on railway operation and maintenance. The most direct and main impact is the deceleration, suspension and derailment of trains caused by blown erosion of roadbed or sand accumulation on lines. It can be seen that if the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F7/10
Inventor 李卓杜军金正李丹奇黄加良
Owner CRCC HIGH TECH EQUIP CORP LTD
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