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Roller oiling device and its control system and operation method

A technology of oiling device and control system, which is applied in the field of rolling oiling device and its control system, to achieve the effect of strict structure, easy repair and maintenance, and simple and orderly pipeline

Active Publication Date: 2016-06-29
青岛科泰重工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no tool that can automatically oil tires without manpower

Method used

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  • Roller oiling device and its control system and operation method
  • Roller oiling device and its control system and operation method
  • Roller oiling device and its control system and operation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A rolling oiling device, a mounting seat 11 is arranged above the wheel 14, the lower end of the mounting seat 11 is connected to a support frame 12, a hollow oiling roller 5 is hinged in the middle of the support frame 12, and a through hole is opened on the surface of the oiling roller 5. An oil shield 4 is arranged on both sides and outside of the oil roller 5, the top of the oil shield 4 is connected to one end of the cylinder 13, and the other end of the cylinder 13 is hingedly connected to the mounting seat 11; the cylinder 13 is connected to the air bag of the road roller body connected; the surface of the oil-coated roller 5 is provided with an oil-soaked roller felt layer 6 whose thickness on both sides is greater than that of the center; the oil-coated roller 5 is provided with a hollow shaft 9 with a through hole on the surface, and one side of the shaft 9 passes through the spring Pad 3, fastening nut 2, fixing bolt 1 and support frame 12 are fixedly connecte...

Embodiment 2

[0039] Adopt the rolling oiling device among the embodiment 1, the operating system that it uses comprises circuit system and gas circuit oil circuit system, and circuit bus terminal is provided with fuse F and main switch K, and circuit is divided into 6 branches, is respectively: ( 1) Connect the rolling time relay SJ1 to ground; (2) The normally closed contact of the rolling time relay SJ1 is connected to the rolling intermediate relay ZJ1 and then grounded; (3) The normally closed contact of the rolling time relay SJ1 and the oiling time The relay SJ2 is connected and then grounded; (4) The normally closed contact of the rolling time relay SJ1 is connected with the normally closed contact of the oil filling time relay SJ2 and then connected with the oil filling intermediate relay ZJ2 and then grounded; (5) The contact of the rolling intermediate relay ZJ1 (6) The contact point of the oil injection intermediate relay ZJ2 is connected to the oil injection solenoid valve LA2 a...

Embodiment 3

[0041] Adopt the operation method of the control system of a kind of rolling oiling device in embodiment 2, operation steps are as follows:

[0042] (1) Close the main switch K;

[0043](2) The rolling time relay SJ1 starts timing, the normally closed contact is closed, the rolling intermediate relay ZJ1 is started, the rolling solenoid valve LA1 is started, the oiled roller 5 is released, and the wheel 14 starts to run;

[0044] (3) At the same time when the rolling time relay SJ1 is closed, the oiling time relay SJ2 starts timing, the normally closed contact is closed, the rolling intermediate relay ZJ1 is started, the oiling solenoid valve LA2 is started, and oil is injected into the internal shaft of the oiling roll 5 through the thin oil pipe 15 ;

[0045] (4) Stop oiling after 5 seconds of oiling;

[0046] (5) After the oil roller is applied on the tire for 3 minutes, the normally open switch of the pull roller time relay SJ1 is closed, the normally closed contact is d...

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Abstract

The invention belongs to the field of road machinery, and in particular to a rolling oiling station and a control system and an operation method thereof. The rolling oiling station has the following structure: the central part of a support frame is hinged with a hollow oiling roll, the oiling roll surface is provided with a through hole, an oil blocking cover is arranged on both sides of the oiling roll and outside the oiling roll, the top of the oil blocking cover is connected with one end of a cylinder, and the other end of the cylinder is hinged with a mounting seat; the surface of the oiling roller is provided with an oil immersing oil roll asphalt felt layer with side thickness greater than the central thickness; and the oiling roll is provided with a hollow through shaft with through holes on the surface, one side of the through shaft is fixedly connected with a support frame through an elastic cushion, a fastening nut and a fixed bolt, and the other side is provided with a speed plug join with a fine oil pipe connected inside. The system includes a circuit system and a gas oil system. The operation method is as below: closing eh switch; releasing the oiling roll; starting an oil filling electromagnetic valve; reliving the oiling roll from a wheel; repeating the cycle; and turn off the switch. The invention has the advantages of rigorous structure, controllable whole circulation process, efficiency and safety.

Description

technical field [0001] The invention belongs to road machinery, and in particular relates to a rolling oiling device, a control system and an operation method thereof. Background technique [0002] In recent years, with the development of the country's economy and technology, China's road construction situation is changing with each passing day; at the same time, as the internationalization of China's economic system is increasingly strengthened and perfected, China's status on the world economic stage is also getting higher and higher. Therefore, whether it is the domestic market or the foreign market, the demand for China's road construction machinery is also increasing, and new requirements for technology are also put forward. [0003] The increase in the popularization of road construction is accompanied by an increase in safety accidents during construction. Among the safety accidents in the operation of road rollers, accidents that occur when tires are manually oiled o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C1/08B05C11/10E01C19/27
Inventor 杜西义刘启华王涛陈标高攀
Owner 青岛科泰重工机械有限公司
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