Crane lubricating device
A lubricating device and crane technology, which is applied in the direction of engine lubrication, mechanical equipment, engine components, etc., can solve the problems that the wire rope cannot be maintained or repaired, and the use effect is not good, so as to achieve simple use, exquisite structure and good use effect Effect
Inactive Publication Date: 2015-02-25
YANGZHOU CITY HUATAI ENVIRONMENT PROTECTION EQUIP MFG
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Problems solved by technology
At present, for the loss of steel wire ropes, the method of adding lubricating oil is mostly used to prolong the service life of the steel wire ropes in the crane. However, most of these methods are to treat the surface of the steel wire ropes, which cannot effectively maintain or repair the inside of the steel wire ropes. Use not effectively
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[0011] The present invention as Figure 1-2 As shown, the crane includes a crane trolley 1, a cart guide rail, a steel wire rope 2 and a hook; the crane trolley is arranged on the cart guide rail and is movably connected with the cart guide rail; Below the crane trolley and connected to the crane trolley by a wire rope;
[0012] The lubricating device 3 includes a housing 31, an oil tank 32, a spray gun 33 and a pair of pressure rollers 34, the housing 31 is detachably connected to the crane trolley 1, and the oil tank 32 is fixedly connected above the housing 31 A pair of said pressure rollers 34 is located in said housing 31, and there is a gap between a pair of pressure rollers 34, said steel wire rope 2 is set between a pair of said pressure rollers 34, the gap of said gap The width is smaller than the diameter of the steel wire rope 2 ; the spray gun 33 is arranged above the gap and fixedly connected with the oil tank 32 .
[0013] The crane also includes a controller, ...
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The invention provides a crane lubricating device which is simple in structure, good in lubricating effect and capable of effectively lubricating and maintaining the inside of a wire rope. A crane comprises a crane trolley, a cart guide rail, a wire rope and a hook. The crane trolley is arranged on the cart guide rail and moveably connected with the same; the hook is arranged under the crane trolley and connected with the same through the wire rope; the lubricating device comprises a shell, an oil tank, a spray gun and a pair of pressure rollers, the shell is detachably connected on the crane trolley, and the oil tank is fixedly connected over the shell; the pressure rollers are arranged in the shell with a gap reserved therebetween, the wire rope is penetratingly arranged between the pressure rollers, and the width of the gap is smaller than the diameter of the wire rope; the spray gun is arranged over the gap and fixedly connected with the oil tank. The crane lubricating device is ingenious in structure, simple in using mode and good in use effect.
Description
technical field [0001] The invention relates to a lubricating device, in particular to a lubricating device for steel wire ropes in a crane. Background technique [0002] Wire rope is an important part of the crane. During daily use, it often encounters many problems, such as internal and external broken wires, corrosion, wear, changes in metal cross-sectional area, loose strands, wire skipping, deformation, etc., which are serious sometimes even break. At present, for the loss of steel wire ropes, the method of adding lubricating oil is mostly used to prolong the service life of the steel wire ropes in the crane. However, most of these methods are to treat the surface of the steel wire ropes, which cannot effectively maintain or repair the inside of the steel wire ropes. Use not effectively. Contents of the invention [0003] In view of the above problems, the present invention proposes a lubricating system for cranes with simple structure and good lubricating effect, w...
Claims
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Login to View More IPC IPC(8): F16N11/00F16N7/30B66C13/00
Inventor 胡安星
Owner YANGZHOU CITY HUATAI ENVIRONMENT PROTECTION EQUIP MFG