Automatic oil spraying device for steel wire rope of coke dry quenching hoist
A hoist and wire rope technology, which is applied to the field of automatic oil spraying device for CDQ hoist wire rope, can solve the problems of uneven lubrication and poor lubrication effect of CDQ hoist wire rope, so as to avoid uncertainty and ensure lubricating effect. Effect
Pending Publication Date: 2019-10-08
LINHUAN COKING
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Problems solved by technology
[0003] Aiming at the technical problems of uneven lubrication and poor lubricating effect of the steel wire rope of the CDQ hoist, the present invention provides an automatic oiling device for the wire rope of the CDQ hoist, which has a simple structure, convenient installation, and safe and reliable control program
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[0016] The present invention will be further described below in conjunction with the accompanying drawings.
[0017] Such as Figure 1-3 As shown, an automatic oil spraying device for a CDQ hoist wire rope includes a fuel tank, an oil pump located in the fuel tank, a controller, an arc-shaped bracket, an oil delivery pipe, an oil injection main pipe and an oil injection nozzle; the controller circuit is connected to Oil pump, the arc end of the arc bracket is equipped with a fuel injection main pipe, the oil delivery pipe is built into the arc support and one end of the oil delivery pipe is connected to the oil outlet of the fuel tank, and the other end extends into the fuel injection main pipe, and the lower part of the fuel injection main pipe has a hole Connect 16 fuel injectors (the position of the 16 fuel injectors is adapted to the 16 circular grooves on the coiled wire rope on the drum of the CDQ hoist); its controller controls the operation of the oil pump through the ...
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The invention discloses an automatic oil spraying device for a steel wire rope of a coke dry quenching hoist. The automatic oil spraying device comprises an oil tank, an oil pump arranged in the oil tank, a controller, an arc-shaped support, an oil conveying pipe, an oil spraying main pipe and oil nozzles; a circuit of the controller is connected to the oil pump, and an arc-shaped end of the arc-shaped support is provided with the oil spraying main pipe; the oil conveying pipe is arranged in the arc-shaped support, one end of the oil conveying pipe is connected to an oil outlet of the oil tank, the other end of the oil conveying pipe extends into the oil spraying main pipe, and the plurality of oil spraying nozzles are connected to the lower part of the oil spraying main pipe; and the controller of the automatic oil spraying device controls the oil pump to work through an oil supply program designed by an encoder, lubricating oil of the oil tank is extracted in a designed time period,the lubricating oil is conveyed to the oil spraying main pipe and the oil spraying nozzles through the oil conveying pipe arranged in the arc-shaped support, and the steel wire rope wound on a rollerof the hoist is subjected to oil spraying operation. According to the automatic oil spraying device for the steel wire rope of the coke dry quenching hoist, the uninterrupted oil supply of the steel wire rope of the hoist is realized, and the lubricating effect of the steel wire rope is enhanced; the structure of the automatic oil spraying device is simple, the installation is convenient, and a control program is safe and reliable.
Description
technical field [0001] The invention belongs to the field of coal mine coking industry, and in particular relates to an automatic oil spraying device for a steel wire rope of a CDQ hoist. Background technique [0002] Energy saving and environmental protection are currently the country's overall strategic goal, and CDQ technology in the coking industry has become a very important part of the coking section in recent years. As a special equipment for CDQ, the safety and stability of the CDQ hoisting system are very important. It is directly related to the normal production of coal mines, the safety of personnel and economic operation. Among them, the performance status of the hoisting wire rope is an important guarantee for the safety of the hoisting system. Due to long-term use, the steel wire rope wears out gradually, and its life is greatly shortened, which not only brings great economic losses, but also creates very serious potential safety hazards. Therefore, in order t...
Claims
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Login to View More IPC IPC(8): B66B7/12
CPCB66B7/1261
Inventor 李梦年薛岩任丽霞刘志文张标梁刚
Owner LINHUAN COKING