A cooling device for an underground crawler-type four-wheel drive excavator

A technology of heat dissipation device and excavator, which is applied in the direction of earthmoving machine/shovel excavator, construction, etc., can solve the problems of floating coal mine waste, slow heat dissipation, and harsh working environment.
CN111456144BActive Publication Date: 2021-12-21扬州金洪车身零部件有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
扬州金洪车身零部件有限公司
Publication Date
2021-12-21

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Abstract

The invention discloses a cooling device for an underground crawler type four-wheel drive excavator, which belongs to the technical field of underground excavators. A cooling device for an underground crawler-type four-wheel drive excavator, including an excavator unit equipped with a seat frame and a driving working box, and also includes: an air intake pipe arranged on the driving working box; an air intake rotating shaft; a U-shaped pipe water absorption soft block; water absorption frame; air intake driven shaft; on the separation box; The setting of the collection box is convenient for cleaning, collecting and filtering the dust attached to the cleaning plate, improving the effect of cleaning and the utilization rate of resources, and the setting of the air intake pipe, water-absorbing soft block, U-shaped pipe, and cooling device can reduce the humidity in the well , Dirty air is filtered, and at the same time, the drive box is simply cooled, which can further prevent the telescopic hose from clogging and promote the cleaning effect of the cleaning plate.
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Description

technical field

[0001] The invention relates to the technical field of underground excavators, in particular to a cooling device for an underground crawler-type four-wheel drive excavator. Background technique

[0002] The underground refers to the working environment at the bottom of the mine. The mine is the general term for the wells, chambers, equipment, ground buildings and structures that form the underground coal mine production system. Sometimes the inclined shafts, shafts, and adits in the underground development of mines are also called mines.

[0003] Excavators, also known as excavators, use buckets to excavate materials higher or lower than the bearing surface, and load them into transport vehicles or unload them to the stockyard. earth moving machinery;

[0004] Due to the lack of sunlight and poor ventilation in the underground, the underground environment will be humid and hot, and mining coal mines underground will cause coal mine debris to float, causing ...

Claims

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