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Lubricating device for steel wire rope

A lubricating device and steel wire rope technology, which is applied in lubricating oil containers, lubricating parts, engine lubrication, etc., can solve problems such as difficulty in ensuring uniform brushing on the surface of steel wire ropes, heavy operation and maintenance workload, waste of lubricating grease, etc., and achieve good dynamics And static sealing effect, avoid leakage and environmental pollution, effect of long-term high-efficiency sealing function

Pending Publication Date: 2018-04-20
湖南星沙机床设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual brushing lubrication is to use manpower to regularly brush lubricating grease to the surface of the steel wire rope. This method is labor-intensive, inefficient, and wastes a lot of grease, and it is difficult to ensure uniform brushing on the surface of the steel wire rope. create pollution
Lubricating machinery uses external pressure to spray lubricating grease onto the surface of the steel wire rope, or press it into the lubricating chamber to lubricate the steel wire rope. This method involves complex devices, heavy operation and maintenance workload, and requires external power. In addition, the waste of lubricating grease more serious

Method used

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  • Lubricating device for steel wire rope
  • Lubricating device for steel wire rope
  • Lubricating device for steel wire rope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] like figure 1 As shown: a wire rope lubricating device, including a housing 2 and a magnetic sealing device, the housing 2 is provided with an accommodating space 22, and openings 21 are provided at both ends; the magnetic sealing device includes a The sealed magnetic part 3, the sealed magnetic part 3 is provided with a sealed inner hole 31, and the sealed inner hole 31 is provided with a magnetic grease 4,

[0027] Specifically, the magnetic lubricating grease 4 is added into lubricating oil or lubricating grease by adding nano-magnetic powder, so that it can be adsorbed by magnetic objects while providing good lubricity.

[0028] Specifically, the sealing magnetic member 3 is a permanent magnet and / or an electromagnet.

[0029] In the above scheme, lubricating grease is filled in the accommodating space 22, and the steel wire rope 1 to be lubricated is passed through the opening 21 of the housing 2 and the sealing inner hole 31 of the sealing magnetic part 3. Since ...

Embodiment 2

[0035] like figure 2 As shown: the difference between this embodiment and embodiment 1 is that the sealing magnetic part 3 is detachably arranged in the casing 2 . According to the diameter of the steel wire rope 1 that needs to be lubricated, the sealing magnetic parts 3 with different sizes of the sealing inner hole 31 are selected, so that the size of the sealing inner hole 31 aperture matches the diameter of the steel wire rope 1, thereby ensuring the sealing performance of the magnetic sealing device.

[0036] The casing 2 is provided with an oil filling hole 23 communicating with the accommodating space 22 . Lubricating grease can be added to the accommodating space 22 in the housing 2 through the oil filling hole 23 .

[0037] The sealing inner hole 31 of the sealing magnetic part 3 is provided with a lubricating oil placement groove. Adsorbing the magnetic grease 4 in the lubricating oil placement groove can reduce the loss of the magnetic grease 4 .

Embodiment 3

[0039] like image 3 As shown: the difference between this embodiment and embodiment 1 is that: at least one magnetic separator is arranged in the accommodating space 22, and the magnetic separator includes a separating magnetic member 6 arranged in the accommodating space 22, The separating magnetic member 6 is provided with a barrier inner hole 61 , and the barrier inner hole 61 is provided with a magnetic grease 4 .

[0040] The accommodating space 22 is divided into multiple smaller spaces by magnetic separators, ensuring the independence of each space and reducing the possibility of contamination of lubricating grease; The thickness of the grease 4 can control the amount of lubricating oil adsorbed on the steel wire rope 1, thereby gradually reducing the amount of lubricating grease absorbed on the steel wire rope 1, and preventing excessive grease from being carried out by the steel wire rope 1.

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PUM

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Abstract

The invention discloses a lubricating device for a steel wire rope, which comprises a shell and a magnetic sealing device. A containing space is arranged in the shell and both ends are provided with openings; and the magnetic sealing device comprises sealing magnetic parts arranged in the openings, the magnetic parts are provided with sealing inner holes, and magnetic lubricating grease is arranged in the sealing inner holes. The lubricating device for a steel wire rope can automatically lubricate the steel wire rope, the magnetic sealing design is used between the moving steep wire rope and the shell, and better dynamic and static sealing effects are realized. The sealing of the magnetic lubricating grease has no problem of operation wearing, and the lubricating device for a steel wire rope has the long-term and efficient sealing function, avoids the leakage of the lubricating grease and environment pollution and improves the use efficiency of the lubricating grease.

Description

[0001] The invention belongs to a steel wire rope maintenance device, in particular to a steel wire rope lubricating device. Background technique [0002] Wire ropes are widely used in construction, ports, electric power, mining, entertainment equipment and other fields, and their safe and reliable operation is of great significance to modern society. According to the application conditions of the wire rope, the operation and maintenance of the wire rope have different requirements. However, sufficient and effective lubrication of the wire rope is a powerful guarantee to ensure the safe operation of the wire rope. [0003] At present, there are two main lubrication methods for steel wire ropes, namely manual brushing and lubricating machinery. Manual brushing lubrication is to use manpower to regularly brush lubricating grease to the surface of the steel wire rope. This method is labor-intensive, inefficient, and wastes a lot of grease, and it is difficult to ensure uniform br...

Claims

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Application Information

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IPC IPC(8): F16N7/00F16N19/00F16J15/53
CPCF16J15/16F16N7/00F16N19/00F16N2210/34
Inventor 陈开伟曹泽华彭勇
Owner 湖南星沙机床设备有限公司
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