Energy-saving environment-friendly high-temperature-resistant oil tank capable of giving alarm when there is no oil and used for mining speed reducer

Abstract

The invention relates to the technical field of mining speed reducers, and discloses an energy-saving environment-friendly high-temperature-resistant oil tank capable of giving an alarm when there isno oil and used for mining speed reducer. The oil tank comprises an oil tank body. A U-shaped pipe is fixedly connected to the bottom of the inner wall of the oil tank body, and the other end of the U-shaped pipe is movably connected with a first slide rheostat through a floating block. The top of the first slide rheostat is fixedly connected with an alarm lamp, the top of a heat transfer block isfixedly connected with a mercury bin, and the mercury bin is movably connected with a second slide rheostat through a floating plate. The surface of the oil tank is fixedly connected with a cooling pipe through a heat dissipation unit, and the top of the cooling pipe is fixedly connected with a dry ice bin. The inner wall of an exhaust pipe is movably connected with a piston. According to the principle of the U-shaped pipe, the resistance of the first slide rheostat is controlled, an alarm is given when there is no oil, the resistance value of the second slide rheostat is changed through thermal expansion and cold contraction of mercury, a rotating wheel is controlled to rotate, and the piston is driven to do simple harmonic motion, so that dry ice enters the cooling pipe to cool the oiltank body.

Description

technical field [0001] The invention relates to the technical field of mine reducers, in particular to an energy-saving, environment-friendly, air-fuel alarm and anti-high-temperature fuel tank for mine reducers. Background technique [0002] The reducer is an independent component composed of gear transmission, worm transmission, and gear-worm transmission enclosed in a rigid shell. It is often used as a reduction transmission device between the prime mover and the working machine. Mechanisms play the role of matching speed and transmitting torque. There are many types and models of reducers, which are widely used in modern machinery. [0003] The reducer cannot work without the assistance of lubricating oil. Therefore, it is extremely important to be able to know the oil level and temperature of the lubricating oil in time. However, the oil tank of the reducer is generally a sealed structure, and it is difficult to observe the oil level. The manufacturer's manual is only a...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving, environment-friendly, high-temperature oil tank with an energy-saving and environment-friendly air oil alarm for a mine reducer, which has the advantages of sending an alarm when the lubricating oil is insufficient and automatically adjusting the temperature when the oil temperature is too high, and solves the problem that is difficult to directly The problem of observing the oil level and having no device to adjust the oil temperature

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