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Oiling device for oil gun for mines

An oil injection device and oil gun technology, which is applied in the direction of manual lubricant supply, engine components, engine lubrication, etc., can solve the problems of pipe dragging and oil injection operation inconvenience, high oil injection pressure, and long oil pipeline, etc., to achieve airtightness Good, high oil injection efficiency, easy oil injection effect

Inactive Publication Date: 2013-08-28
SHANDONG HUALIAN MINING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, mining equipment such as magnetic separators are often installed at a relatively high position. When filling oil with an oil gun, it takes a long oil pipe to reach the operating position, resulting in long oil pipes and high oil injection pressure. The operation of dragging and oiling the pipeline is inconvenient and the work efficiency is low

Method used

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  • Oiling device for oil gun for mines

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Experimental program
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Effect test

Embodiment Construction

[0012] Embodiments of the present invention are further described below in conjunction with accompanying drawings:

[0013] This embodiment includes an oil gun 4, the mouth of the oil gun 4 is connected to one end of the hose 2 through the oil gun joint 3, the mouth of the oil gun 4 is provided with an external thread, and the end of the oil gun joint 3 connected to the mouth of the oil gun 4 is provided with an internal thread, A sealing ring is arranged inside the oil gun joint 3, and the mouth of the oil gun 4 is connected with the oil gun joint 3 through threads, and the connection is firm and the sealing performance is good. The other end of the hose 2 is connected to the hose joint 1, and the connecting part of the hose joint 1 and the oil filling port of the equipment is provided with an external thread, and is connected with the oil filling port of the equipment through threads, and the inside of the hose joint 1 is provided with a sealing ring.

[0014] When in use, a...

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Abstract

The invention relates to oiling devices for oil guns, particularly to an oiling device for an oil gun for mines. The oiling device comprises the oil gun, an oil gun nozzle is connected with one end of a hose through an oil gun joint, the other end of the hose is connected with a hose joint, the oil gun nozzle is provided with an outer thread and in firm threaded connection with the oil gun joint through the outer thread, the oil gun joint can be a quick joint, an inner thread is machined at the position where the oil gun joint and the oil gun nozzle are connected, and a seal ring is arranged in the quick joint. The oiling device for the oil gun is convenient to operate, high in oiling efficiency and capable of oiling equipment which is difficult to be oiled and guaranteeing operation of the equipment.

Description

technical field [0001] The invention relates to an oil gun oiling device, in particular to a mining oil gun oil filling device. Background technique [0002] In the process of ore mining and processing, in order to ensure the normal operation of mechanical equipment, the equipment needs to be maintained and maintained in time after a period of operation, which requires frequent filling of lubricating oil and hydraulic oil supply to the equipment. However, mining equipment such as magnetic separators are often installed at a relatively high position. When filling oil with an oil gun, it takes a long oil pipe to reach the operating position, resulting in long oil pipes and high oil injection pressure. The dragging and oiling operations of the pipeline are inconvenient and the work efficiency is low. Contents of the invention [0003] According to the deficiencies in the above prior art, the technical problem to be solved by the present invention is: provide a kind of oil gu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N3/12
Inventor 江兆虎张业清
Owner SHANDONG HUALIAN MINING
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