Anti-skid device of rail wheel type ballast raking equipment
An anti-skid device and a technology of a muck remover, which is applied in the direction of earth movers/shovels, construction, etc., can solve problems such as the wheel rails of the muck remover detached from the rails, the excavator cannot work normally, and the excavation efficiency of the muck remover is reduced. Achieve quick and convenient installation and disassembly, increase working stability, and improve excavation efficiency
Inactive Publication Date: 2010-03-03
李凯
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Problems solved by technology
When excavating, the scraper relies on the support and fixation of the rails to work. However, due to the rolling friction between the wheel rail of the scraper and the rail, and the frictional resistance is small during excavation, the rail wheels of the scraper are o...
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[0010] exist figure 1 Among them, the anti-skid device of the rail-wheel type mucking machine includes rail wheels 1 that are movably fixed on both ends of the rotating shaft of the rail-wheel type mucking machine. A rail wheel tooth-shaped sleeve 2 is fixedly arranged with bolts 5 distributed at intervals, and the rail wheel tooth-shaped sleeve and the outer circumferential surface of the rail wheel are matched with a small gap, and the tooth profile on the rail wheel tooth-shaped sleeve can be Cylindrical teeth, trapezoidal teeth or serrated teeth, rail soft tooth sleeves 3 are fixedly installed on the working surface of the rail 4 matched with the rail wheel. 5. Fixed on both sides of the rail soft gear sleeve, the rail wheel tooth profile matches the rail soft gear sleeve tooth shape, and the rail wheel tooth profile and rail soft gear sleeve are made of plastic or rubber with good wear resistance .
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The invention discloses an anti-skid device of rail wheel type ballast raking equipment, comprising a rail wheel (1) movably fixed on a rotating shaft of the ballast raking equipment, a rail wheel tooth-shaped sleeve (2) fixedly installed on the outer circumference face of the rail wheel, and a rail soft tooth sleeve (3) fixedly installed on the working face of a rail (4) matched with the rail wheel. The rail wheel tooth-shaped sleeve is matched with the rail soft tooth sleeve in tooth shape. The rail wheel tooth-shaped sleeve and the rail soft tooth sleeve are made of plastic or rubber. The ballast raking equipment can cause larger friction between the rail wheel and the rail when in excavation since the wear-proof rail wheel tooth-shaped sleeve is installed on the rail wheel and the wear-proof rail soft tooth sleeve matched with the rail wheel tooth-shaped sleeve in tooth shape is installed on the rail. The friction and the reacting force exerted on the ballast raking equipment in excavation are a pair of acting force and reacting force which are restricted and balanced with each other. Therefore, the rail wheel type ballast raking equipment can be balanced and not cause movementwhen in excavation, thereby increasing the working stability of the rail wheel type ballast raking equipment and improving the excavating efficiency of the rail wheel type ballast raking equipment. When the rail wheel type ballast raking equipment walks, the rail wheel type ballast raking equipment can rapidly walk on the rail just by dismounting the rail wheel tooth-shaped sleeve and the rail soft tooth sleeve and installing bolts.
Description
technical field [0001] The invention relates to a rail-wheel type dregs remover, in particular to a core anti-skid device for a rail-wheel type dregs remover. Background technique [0002] As we all know, the ballast scraper is a highly efficient rail wheel backhoe loader. When excavating, the scraper relies on the support and fixation of the rails to work. However, due to the rolling friction between the wheel rail of the scraper and the rail, and the frictional resistance is small during excavation, the rail wheels of the scraper are often subject to reaction forces and the scraper Movement occurs, thereby reducing the excavation efficiency of the shovel, and even the wheel and rail of the shovel break away from the rail, resulting in the phenomenon that the excavator cannot work normally. Contents of the invention [0003] Aiming at the problems existing in the work of the above-mentioned muck scraper in the prior art, the present invention provides a rail-wheel type s...
Claims
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Inventor 李凯唐福新
Owner 李凯
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