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Mining anti-explosion diesel steel-wheel locomotive with drive system containing planet reducer

A planetary reducer and transmission system technology, which is applied to the transmission device with reciprocating piston internal combustion engine, etc., can solve the problems of unsuitable working environment of calcium carbide production plant and small transmission torque, and achieve the effect of compact structure, improved traction and stable transmission

Inactive Publication Date: 2012-12-12
巢湖华晨防爆动力机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the diesel engine is directly connected with the transmission, and it is difficult to reduce the speed to the required low speed when the vehicle speed is reduced. Compared with the working environment, the vehicle speed is relatively high and the transmission torque is small, which is not suitable for calcium carbide production plants. harsh working environment

Method used

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  • Mining anti-explosion diesel steel-wheel locomotive with drive system containing planet reducer
  • Mining anti-explosion diesel steel-wheel locomotive with drive system containing planet reducer

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Embodiment Construction

[0018] see Figure 1 ~ Figure 2 , the mining explosion-proof diesel engine steel-wheeled locomotive whose transmission system includes a planetary reducer, including a car body 21, on which a locomotive engine compartment 22, a locomotive transmission compartment 23 and a cab 24 are arranged; the cab 24 The lower end of the right end face of the locomotive is provided with a locomotive bumper 25; the locomotive engine compartment 22 is provided with a diesel engine 1; the locomotive transmission compartment 23 is provided with a hydraulic shift transmission 3; the diesel engine 1 and the hydraulic shifter The gear transmissions 3 are connected through the planetary reducer 2 and the input universal coupling 8 in turn;

[0019] The flywheel 4 of the diesel engine 1 is provided with a flywheel connection plate 5, the flywheel connection plate 5 is connected to the input shaft 6, and the input end of the planetary reducer 2 is connected to the flywheel connection plate 5 through ...

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Abstract

The invention discloses a mining anti-explosion diesel steel-wheel locomotive with a drive system containing a planet reducer. The locomotive comprises a car body which is provided with an locomotive engine compartment equipped with a diesel, a locomotive drive compartment equipped with a hydraulic shift transmission and a cab equipped with a locomotive colliding head at the lower end of the right end face; the diesel is connected with the hydraulic shifting transmission by successive planet reducers and an input universal coupling; the hydraulic shifting transmission is connected with a steering and speed-changing control mechanism; two output universal couplings of the hydraulic shifting transmission are connected with a front wheel and a back wheel of the locomotive by two spiral bevel gear reducers. The mining anti-explosion diesel steel-wheel locomotive with a drive system containing a planet reducer is speed reducible, high in output torque, compact in structure and reliable in transmission, and is applicable for the harsh working condition of carbide factories.

Description

technical field [0001] The invention relates to a mine-used explosion-proof diesel engine steel-wheeled locomotive whose transmission system includes a planetary reducer. Background technique [0002] Explosion-proof diesel engine steel-wheeled locomotives are not only used in narrow tunnels underground in coal mines, but also used in calcium carbide production plants. The working environment of explosion-proof diesel engine steel wheel locomotive is harsh, especially the calcium carbide production plant. The working environment in the calcium carbide production plant is harsh. When the hoist is pulling the boiler car, the steel wire rope often touches the ground and wears out. When the calcium carbide liquid flies out during feeding, it is easy to burn the steel wire rope. The steel wire rope jumps and breaks, often causing casualties. According to statistics, there are dozens of people who die every year because of the broken wire rope. [0003] The calcium carbide smelt...

Claims

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Application Information

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IPC IPC(8): B61C9/12
Inventor 王明山贾殿龙俞美年唐桂芳吴刚
Owner 巢湖华晨防爆动力机械制造有限公司
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