The existence of coal mining car has always been a common mechanical equipment in many mining safety productions. The mine carts provided by the company have attracted the attention of market customers. About the basic details of narrow gauge mine car, the editor will do it for you. Summarized as follows.
1. When conducting train inspections at the yard, contact the driver of the electric locomotive before working. If the following conditions are found, the vehicle should be removed and repaired.
(1) The carriage is severely deformed and cracked.
(2) The bottom of the vehicle (frame) is severely welded and broken.
(3) The axle is severely bent, out of wheels, dead wheels and broken wheels.
(4) The head is broken and cannot be connected.
2. When inspecting and repairing broken axles or wheel falling accidents under the side dumping mine car, you should contact the transportation dispatcher in advance. It is necessary to set up guards before and after the train, and a special person is responsible for commanding and handling.
3. The general requirements for the overhaul procedure of the side dumping mine car are: reshaping the car, repairing the bottom of the car, disassembling and replacing the wheel and axle, and repairing the contact connecting coal mining car.
4. When the coal mining car is tipped over at 90 degrees or 180 degrees, a 5-point wire rope sleeve should be used, and the lifting position should be aligned when starting.
5. When assembling the bearing, carefully check the dimensions of various parts, the radial and axial clearance of the assembled bearing should meet the requirements, and sufficient lubricating grease should be injected. The bearings of mine wheels are filled with oil at least once every six months, and must be cleaned and inspected once within a year. All damaged bearings, circlips and other parts must be replaced.
6. Special tools should be used for work when disassembling, assembling and meeting.
The above six points are the detailed inspection knowledge of side dumping mine car. I hope to help more customers understand mine trucks in depth and provide support and help to improve mining efficiency and safe production.
