CN211146043U

CN211146043U - Winch steel wire rope lubricator

Info

Publication number: CN211146043U
Application number: CN201921728426.3U
Authority: CN
Inventors: 史新浩; 纪庆宣; 刘仕磊
Original assignee: Inner Mongolia Etokeqi Haoyuan Coal Coking Co ltd
Current assignee: Inner Mongolia Etokeqi Haoyuan Coal Coking Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-31
Anticipated expiration: 2029-10-15

Abstract

The utility model relates to a winch wire rope lubricator, including oil tank, governing valve, oil pipe, roller, lubricated roller, oil pipe's one end is connected to the bottom of oil tank, oil pipe's main road is provided with the governing valve, oil pipe's the other end divide into two branches, and each branch road respectively connects one the roller, each the rotatable installation of one end of roller the lubricated roller, two lubricated roller symmetry and coplane setting, and two the periphery of lubricated roller all is equipped with the arc wall that holds winch wire rope and pass through, and winch wire rope follows two pass in the arc wall between the lubricated roller, the roller is in lubricated roller department is equipped with a plurality of first oil outlets with the oil pipe intercommunication, be equipped with a plurality of running through in the arc wall of lubricated roller the second oil outlet of lubricated roller. The utility model relates to an ingenious, it is lubricated comprehensive thoroughly.

Description

Winch steel wire rope lubricator

Technical Field

The utility model relates to a colliery is lubricator for in pit, by it relates to a winch wire rope lubricator.

Background

In the coal mine underground operation, the steel wire rope of the winch is seriously oxidized, corroded and abraded under the influence of the environment, if the steel wire rope of the winch cannot be effectively maintained in time, the service life and the normal work of the steel wire rope of the winch can be influenced, and even potential safety hazards and production accidents can be brought, so that the winch and the steel wire rope in the coal mine need to be effectively maintained to ensure the high efficiency and the safety of the mine operation, and the production accidents are avoided.

The existing method for maintaining the steel wire rope of the winch in the mine is to manually coat oil on the steel wire rope, which not only wastes time and labor, but also is difficult to ensure the maintenance effect. In the actual operation of the manual smearing mode, because the smearing operation needs to be carried out when the winch works, the limbs of maintenance personnel are easily threatened by the winch, and safety accidents are easily caused. And lubricating oil is manually coated, so that the coating uniformity is low, the coating efficiency is low, and the requirement for maintaining the winch cannot be met.

Therefore, in order to overcome the defects of the existing manual lubricating steel wire rope operation mode, a lubricating device for a winch steel wire rope is needed to realize the maintenance operation of the steel wire rope without stopping the winch, so that the oil consumption for lubrication can be controlled, the maintenance cost can be saved, the labor intensity of personnel can be reduced, the production efficiency can be improved, and the problems of low efficiency and potential safety hazards caused by manual operation can be avoided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a winch wire rope lubricator.

The utility model provides a technical scheme that its technical problem adopted is: winch wire rope lubricator includes oil tank, governing valve, oil pipe, roller, lubricated roller, oil pipe's one end is connected to the bottom of oil tank, oil pipe's main road is provided with the governing valve, oil pipe's the other end divide into two branches, and one is respectively connected to every branch road the roller, each the rotatable installation of one end of roller the lubrication roller, two lubrication roller symmetry and coplane setting, and two the periphery of lubrication roller all is equipped with the arc wall that holds winch wire rope and pass through, and winch wire rope follows two pass in the arc wall between the lubrication roller, the roller is in lubrication roller department is equipped with a plurality of first oil outlets with the oil pipe intercommunication, be equipped with a plurality of runs through in the arc wall of lubrication roller the second oil outlet of lubrication roller.

In a preferred embodiment of the winch cable lubricator provided by the present invention, the roller is a tubular structure, one end of which is sealed, and the other end of which is connected to the branch of the oil pipe, and the first oil outlet is disposed in the radial direction of the roller, and the first oil outlet communicates with the inner cavity of the roller.

The utility model provides a pair of a preferred embodiment of winch wire rope lubricator, it is a plurality of first oil outlet is equidistant along the axial direction of roller and is set up, and is a plurality of first oil outlet is the straight line and distributes in the axial direction of roller.

In a preferred embodiment of the present invention, the first oil outlet is disposed on one side of the roller shaft facing the winch wire.

In a preferred embodiment of the winch cable lubricator provided by the present invention, the two ends of the lubricating roller sequentially pass through the sealing ring, the bearing and the snap spring from inside to outside and are mounted on the roller shaft.

In a preferred embodiment of the winch cable lubricator provided by the present invention, the second oil outlet holes are a set of second oil outlet holes, and the lubricating roller is provided with a plurality of sets of second oil outlet holes in the radial direction.

In a preferred embodiment of the winch cable lubricator provided by the present invention, the lubricating roller is further wrapped with oil guiding fibers in the arc-shaped groove.

In a preferred embodiment of the winch cable lubricator provided by the present invention, the end of the roller away from the lubricant roller is further provided with a support, the support comprises a fixing frame and an articulated frame, one of the fixing frame and the roller is fixedly mounted on the articulated frame, and the other one of the fixing frame and the roller is fixedly mounted on the articulated frame, which is articulated on the top of the fixing frame.

In a preferred embodiment of the present invention, a tensioning spring is further disposed between the two rollers.

Compared with the prior art, the utility model provides a pair of winch wire rope lubricator's beneficial effect is: the utility model relates to an ingenious, manufacturing process is simple, can realize that the winch does not shut down and carries out wire rope self-lubricate, can be according to the lubricated oil consumption of wire rope frequency of use control, and is lubricated thoroughly comprehensively, reduces the winch maintenance cost, alleviates personnel intensity of labour, improves production efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

FIG. 1 is a plan view of a winch cable lubricator.

In the figure: 1. an oil tank; 2. adjusting a valve; 3. an oil pipe; 4. a roll shaft; 5. a lubricating roller; 6. a support; 7. tensioning the spring; 8. oil-conducting fibers; 9. a seal ring; 10. a clamp spring; 11. a bearing; 12. a first oil outlet hole; 13. a second oil outlet hole; 14. a fixed mount; 15. and a hinged frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, a winch cable lubricator includes an oil tank 1, a regulating valve 2, an oil pipe 3, a roller shaft 4, and a lubricating roller 5, wherein the bottom of the oil tank 1 is connected to one end of the oil pipe 3, the regulating valve 2 is disposed on a main path of the oil pipe 3, the other end of the oil pipe 3 is divided into two branches, each branch is connected to one roller shaft 4, one end of each roller shaft 4 is rotatably mounted with the lubricating roller 5, the two lubricating rollers 5 are symmetrically and coplanarly disposed, an arc-shaped groove for accommodating a winch cable to pass through is disposed on the periphery of each lubricating roller 5, the winch cable passes through the arc-shaped groove between the two lubricating rollers 5, and the roller shaft 4 is provided with a plurality of first oil outlets 12 communicated with the oil pipe 3 at the position of the lubricating rollers 5. And a plurality of second oil outlet holes 13 penetrating through the lubricating roller 5 are formed in the arc-shaped groove of the lubricating roller 5.

The roll shaft 4 is a tubular structure, one end of the roll shaft is sealed, the other end of the roll shaft is connected with a branch of the oil pipe 3, the first oil outlet holes 12 are formed in the radial direction of the roll shaft 4, and the first oil outlet holes 12 are communicated with an inner cavity of the roll shaft 4.

The first oil outlet holes 12 are arranged at equal intervals along the axial direction of the roll shaft 4, the first oil outlet holes 12 are linearly distributed in the axial direction of the roll shaft 4, and the number and the diameter of the oil outlet holes are not limited to those shown in the drawing and can be determined as required.

The first oil outlet hole 12 is formed in one side, facing the winch steel wire, of the roll shaft 4.

The two ends of the lubricating roller 5 sequentially pass through a sealing ring 9, a bearing 11 and a clamp spring 10 from inside to outside and are arranged on the roller shaft 4, the sealing ring 9 is used for preventing the lubricating roller 5 and the roller shaft 4 from oil leakage, the bearing 11 is used for reducing the friction force between the lubricating roller 5 and the roller shaft 4, and the clamp spring 10 is used for limiting the axial sliding of the lubricating roller 5 on the roller shaft 4.

The second oil outlet holes 13 are a group of second oil outlet holes which are opposite to the first oil outlet holes 12, and the lubricating roller 5 is provided with a plurality of groups of second oil outlet holes 13 in the radial direction. When the lubricating roller 5 rotates relative to the roller shaft 4, the first oil outlet hole 12 is aligned with the second oil outlet hole 13, and lubricating oil flows out; first oil outlet 12 and second oil outlet 13 dislocation, lubricating oil can't flow out to the realization makes wire rope's maintenance more reasonable high-efficient according to wire rope's frequency of use automatic control lubricated oil consumption.

Still the cladding has in the arc wall of lubricating roller 5 leads oily fibre 8, leads oily fibre 8 accessible glue point and pastes at lubricating roller 5 peripheral surface, can keep the immersion oil of lubricating roller 5 periphery moist, because lubricating roller 5 rotates for wire rope relatively, the frictional force of production is less, leads oily fibre 8 not fragile.

The end, far away from the lubricating roller 5, of the roller shaft 4 is further provided with a support 6, the support 6 comprises a fixing frame 14 and a hinged frame 15, one of the roller shafts 4 is fixedly installed on the fixing frame 14, the other roller shaft 4 is fixedly installed on the hinged frame 15, the hinged frame 15 is hinged to the top of the fixing frame 14, and the bottom of the support 6 can be fixed to a proper position of a winch.

And a tension spring 7 is arranged between the two roll shafts 4, and can longitudinally tension the two roll shafts 4 relative to the steel wire rope to ensure that the lubricating roller 5 is tightly attached to the steel wire rope, and the steel wire rope moves to drive the lubricating roller 5 to rotate through friction force.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. A winch steel wire rope lubricator is characterized in that: including oil tank, governing valve, oil pipe, roller, lubricated roller, oil pipe's one end is connected to the bottom of oil tank, oil pipe's main road is provided with the governing valve, oil pipe's the other end divide into two branches, and one is respectively connected in every branch road the roller, each the rotatable installation of one end of roller the lubricated roller, two lubricated roller symmetry and coplane setting, and two the periphery of lubricated roller all is equipped with the arc wall that holds winch steel wire rope and pass, winch steel wire rope follows two pass in the arc wall between the lubricated roller, the roller is in lubricated roller department is equipped with a plurality of first oil outlets with the oil pipe intercommunication, be equipped with a plurality of runs through in the arc wall of lubricated roller the second oil outlet of lubricated roller.

2. The winch cable lubricator of claim 1, wherein: the roller is tubular structure, and its one end seals, and oil pipe's branch road is connected to the other end, and is a plurality of the radial direction of roller is located to first oil outlet, just first oil outlet intercommunication roller's inner chamber.

3. The winch cable lubricator of claim 2, wherein: it is a plurality of first oil outlet is along the equidistant setting of the axial direction of roller, and is a plurality of first oil outlet is the straight line distribution in the axial direction of roller.

4. The winch cable lubricator of claim 3, wherein: the first oil outlet is formed in one side, facing the winch steel wire, of the roll shaft.

5. The winch cable lubricator of claim 3, wherein: and two ends of the lubricating roller are sequentially arranged on the roller shaft through a sealing ring, a bearing and a clamp spring from inside to outside.

6. The winch cable lubricator of claim 4, wherein: a plurality of the second oil outlet is a set of relative the first oil outlet sets up, just the lubricating roller is equipped with the multiunit second oil outlet in the footpath.

7. The winch steel wire rope lubricator according to any one of claims 1 to 6, wherein: the arc-shaped groove of the lubricating roller is also coated with oil guide fibers.

8. The winch steel wire rope lubricator according to any one of claims 1 to 6, wherein: the one end that the smooth roller was kept away from to the roller still is equipped with the support, the support includes mount and articulated frame, one of them of mount fixed mounting the roller, another roller fixed mounting is in articulated frame, articulated frame articulate in the top of mount.

9. The winch cable lubricator of claim 8, wherein: and a tension spring is also arranged between the two roll shafts.