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Automatic oil recharging device

An automatic oil replenishment and oil level technology is applied to engine components, engine lubrication, mechanical equipment, etc. It can solve the problems of low mechanical strength of the lower oil storage cup, easy to be covered by dirty oil, and easy aging of the cup body. It is easy to judge whether the oil needs to be replaced, the oil consumption of the equipment is convenient, and the effect of visual inspection is easy

Inactive Publication Date: 2014-03-26
南阳市华业防爆仪表有限公司
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  • Abstract
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Problems solved by technology

[0003] In view of the above problems, the present invention provides an automatic oil replenisher, which solves the problem that the cup body of the traditional lubricating oil oil replenisher is easy to age, change color, and is fragile, the mechanical strength of the lower oil storage cup is not high, the thread strength is not enough, and the connection thread of the cup body wall Easy to twist and crack; the oil sight glass is easy to be dirty, easily covered by dirty oil, and there are errors in visual inspection, which leads to the problem of difficult identification of liquid level and false liquid level

Method used

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Embodiment Construction

[0015] The present invention will be described in detail below with the best embodiment.

[0016] Such as figure 1 , figure 2 As shown, the automatic oil replenisher of the present invention includes an upper oil storage cup 4 and a lower oil storage cup 9, and the upper oil storage cup 4 and the lower oil storage cup 9 are connected by an oil level adjusting gasket 5 to ensure the oil level; 1. It is convenient for oil filling, and the upper cover 2 is installed on the upper oil storage cup 4 to facilitate cleaning; the spare oil volume scale 3 is marked on the outer wall of the upper oil storage cup 4, which can be used for comparison and statistics of oil consumption; on the upper oil storage cup 4 The guide rod 15 drives the conical plug 13 to compress the conical compression spring 12 on the spring seat 11 under the action of the gravity of the oil, and the conical plug 13 is pushed open, and the oil in the upper oil storage cup 4 is filled to the lower oil storage cup ...

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Abstract

The invention provides an automatic oil recharging device, and relates to an industrial lubricant injecting and recharging device. The automatic oil recharging device comprises an upper oil storage cup and a lower oil storage cup. Spare oil quantity scales are marked on the outer wall of the upper oil storage cup. A guiding rod is arranged inside the upper oil storage cup. A conical plug, a conical compression spring and a compression spring base are arranged at the portion, at the lower end of the guiding rod, inside the lower oil storage cup. An oil outlet is formed in the left side of the lower oil storage cup. A pressure balancing pipe is installed on the right side of the lower oil storage cup. Circular oil level inspection windows are formed in the front side and the rear side of the lower oil storage cup. Due to the adoption of the technical scheme, compared with the prior art, the automatic oil recharging device has the advantages that the visual area is large, oil levels are clear, the structure is exquisite, the sealing performance is good, the appearance is attractive and elegant, the lower oil storage cup is not prone to aging, and is not easily discolored or broken, the mechanical strength is high, and the threaded strength is high.

Description

technical field [0001] The invention relates to an industrial lubricating oil injection and oil replenishment device, in particular to an automatic oil replenisher. Background technique [0002] The cup body of the traditional lubricating oil replenisher is easy to age, change color, and is fragile. The mechanical strength of the lower oil storage cup is not high, the thread strength is not enough, and the connecting thread of the cup body wall is easy to be twisted and cracked; the oil sight glass is easy to be dirty and covered by dirty oil. There is an error in visual inspection, which leads to the difficulty of distinguishing the liquid level and the generation of false liquid level. However, the old-fashioned oil replenisher is easy to run, leak, and drip oil, and the oil level is not visible. The oil filling slant is easily blocked by debris or dirt in the oil, and there is an error in the amount of oil to be compensated. Contents of the invention [0003] In view o...

Claims

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Application Information

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IPC IPC(8): F16N7/06
Inventor 黄仪新王艳
Owner 南阳市华业防爆仪表有限公司
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