Principle of the rail turntable

The utility model involves mining equipment, specifically a rotatable track turntable, which solves the problem of great waste of manpower and material resources when turning around the existing underground hydraulic bracket, including an upper turntable and a lower turntable, with a hollow column fixed in the centre of the upper turntable and a parallel track on the upper surface;

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The utility model involves mining equipment, specifically a rotatable track turntable, which solves the problem of great waste of manpower and material resources when turning around the existing underground hydraulic bracket, including an upper turntable and a lower turntable, with a hollow column fixed in the centre of the upper turntable and a parallel track on the upper surface; a central wheel is provided in the centre of the lower turntable, and the hollow column is set on the central wheel. The upper and lower turntables are provided with positioning holes in opposite positions. The mining track turntable has a simple structure and low cost of processing materials; the mining track turntable is simple to produce and easy to install; the turntable has a strong load-bearing capacity and a simple structure, which can be reused many times and has less maintenance workload; the mining track turntable saves work, saves labor and effort, maintains the integrity of the original roadway support, reduces the empty roof area of the roadway and extends the service life of the mining trackway; in short, the mining track turntable is effective in practice. In a word, the mining turntable has a good effect in actual use and has a certain promotion value and use value, which can be widely used in major mines.
The principle of the mining turntable: the turntable machine uses a smooth and reliable low-speed turntable to automatically change the direction of the mine car in a wide range, so that the radius of curvature can be very small (the diameter of the machine’s disc is only 3 metres).
Range of application of the turntable: It is suitable for changing the direction of mine cars in surface yards and underground yards where the site is restricted.
Range of application: For changing the direction of mine cars in surface yards and underground yards where space is restricted.

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