Elevator steel wire rope lubricating device

Abstract

The utility model discloses an elevator steel wire rope lubricating device which comprises a limiting bin, a containing groove is formed in the middle of the interior of the limiting bin, a cover plate is connected to the upper surface of the limiting bin in an inserted mode, a warning bin is fixedly connected to the upper surface of the cover plate, and an auxiliary sliding plate and a warning mechanism are fixedly connected to the surface of one side of the limiting bin. By means of the arrangement of the containing groove, the warning bin, the attaching column, the moving plate, the pressing column, the compression spring and the warning lamp, when the device is used, when a steel wire rope is located in the containing groove to be pulled, and lubricating oil is smeared, the steel wire rope is placed in the containing groove to be placed in the containing groove, the steel wire rope is placed in the containing groove to be placed in the containing groove to be placed in the containing groove to be placed in the containing groove to be placed in the containing groove to be placed in the containing groove. The attaching column is always attached to the steel wire rope, meanwhile, the attaching column is in a compressed state, when the steel wire rope is damaged, a compression spring releases the attaching column to enable a pressing column to press an internal switch, and then a warning lamp is turned on to remind a worker that the steel wire rope is damaged.

Description

Technical Field

[0001] The utility model relates to an elevator wire rope lubricating device, in particular to the technical field of wire rope lubrication. Background Art

[0002] As the name implies, elevator wire ropes are wire ropes used in elevators, and are most commonly used in small passenger elevators. Usually, most of the newly manufactured wire ropes have been lubricated during production, but during use, the lubricating grease will be lost and reduced. Given that lubrication can not only play an anti-corrosion protection role for wire ropes during transportation and storage, but also reduce the wear between individual wires, between strands, and between the wire rope and the traction sheave groove during the use of the wire rope, and is also very beneficial for extending the service life of the wire rope.

[0003] When the existing devices are in use, they simply lubricate the wire ropes, lacking professional equipment for comprehensive lubrication of the wire ropes, and lubricating the wire ropes after inspection, which results in overly cumbersome preparatory work before lubricating the wire ropes.

[0004] When the existing devices are in use, only manual treatment of the surface of the wire rope is required. First of all, this method may miss applying lubricating oil to the surface of the wire rope. At the same time, the characteristics of the lubricating oil itself make it inconvenient for workers to apply the wire rope. As shown in the publication number CN217398169U, this elevator wire rope pulley lubricating device passes the wire rope through the inside of the circular ring plate and the arc plate. After the operation of the first motor, the output end of the first motor drives the stable gear to rotate. The stable gear drives the circular ring trapezoidal block to rotate through the circular ring rack. While the circular ring trapezoidal block drives the rotation, it drives the circular ring cleaning plate to rotate. The circular ring cleaning plate drives the cleaning brush to rotate to clean the outer wall of the wire rope, improve the service life of the wire rope, and improve the use efficiency of the wire rope. However, the above device can only apply and clean the wire rope, and cannot check the wire rope itself during the application process, which leads to the complexity of the process of applying the wire rope.

[0005] Therefore, those skilled in the art have proposed an elevator wire rope lubricating device to solve the problems raised in the background art. Summary of the Utility Model

[0006] The purpose of the present utility model is to provide an elevator wire rope lubricating device to solve the problem that the existing device can only apply and clean the wire rope, and cannot check the wire rope itself during the application process, which leads to the complexity of the process of applying the wire rope as mentioned in the above background art.

[0007] To achieve the above object, the utility model provides the following technical solutions: An elevator wire rope lubricating device, including a limit bin, a placement groove is provided in the middle of the interior of the limit bin, a cover plate is inserted on the upper surface of the limit bin, a warning bin is fixedly connected to the upper surface of the cover plate, and an auxiliary slide plate is fixedly connected to the surface of one side of the limit bin;

[0008] A warning mechanism, the warning mechanism is arranged on the upper surface of the cover plate;

[0009] A replacement mechanism, the replacement mechanism is arranged on the surface of one side of the limit bin.

[0010] Preferably, the warning mechanism includes a limit bin, a cover plate is inserted on the upper surface of the limit bin, a warning bin is inserted on the upper surface of the cover plate, a fitting column is inserted at the bottom of the interior of the warning bin, a moving plate is fixedly connected to the top of the fitting column, one side of the bottom surface of the moving plate is fixedly connected with a pressing column, a compression spring is connected to the upper surface of the moving plate, and a warning light is electrically connected to one side of the warning bin.

[0011] Preferably, the replacement mechanism includes a limit bin, an auxiliary slide plate is fixedly connected to the surface of one side of the limit bin, a slider is slidably connected inside the auxiliary slide plate, connecting rods are fixedly connected to both sides of the slider, a first engaging plate is fixedly connected to the surface of the connecting rod away from the slider, a meshing gear is meshingly connected to one side of the first engaging plate, a second engaging plate is meshingly connected to the side of the meshing gear away from the first engaging plate, a lifting rod is fixedly connected to the surface of the second engaging plate, and a lubricating pad is fixedly connected to the surface of the lifting rod away from the second engaging plate.

[0012] Preferably, a lubricating bin is fixedly connected to the front surface of the limit bin, and an input pipe is inserted into the surface of the lubricating bin.

[0013] Preferably, the lubricating pad is placed inside the placement groove, and the lubricating pad fits with the placement groove.

[0014] Preferably, the moving plate is inside the warning bin, and the pressing column fits with the switch inside the warning bin.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting the placement groove, warning bin, fitting column, moving plate, pressing column, compression spring and warning light, when the device is in use, when the wire rope is pulled inside the placement groove and lubricating oil is applied, the fitting column always fits with the wire rope, and at the same time the fitting column is in a compressed state. When the wire rope is damaged, the compression spring releases the fitting column so that the pressing column presses the internal switch, and then the warning light lights up to prompt the staff that the wire rope is damaged.

[0017] 2. When the utility model is in use, through the arranged slider, first meshing plate, meshing gear, second meshing plate and lubricating pad, after the steel wire rope is coated with lubricating oil, since the internal lubricating pad assists in coating the steel wire rope with lubricating oil, and the subsequent lubricating oil still remains inside the lubricating pad, which is inconvenient for the staff to take out. At this time, the staff only needs to press the slider downwards, and the second meshing plate will be lifted by the first meshing plate driven by the meshing gear, so that the lubricating pad can be lifted above the placement groove, facilitating the staff to replace the lubricating pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 is a structural schematic diagram of the warning bin of the utility model;

[0020] Figure 3 is a structural schematic diagram of the fitting column of the utility model;

[0021] Figure 4 is a structural schematic diagram of the auxiliary slide plate of the utility model.

[0022] In the figure: 1, limit bin; 2, placement groove; 3, cover plate; 4, warning bin; 5, fitting column; 6, moving plate; 7, pressing column; 8, compression spring; 9, warning light; 10, auxiliary slide plate; 11, slider; 12, connecting rod; 13, first meshing plate; 14, meshing gear; 15, second meshing plate; 16, lifting rod; 17, lubricating pad; 18, lubricating bin; 19, input pipeline. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1 - Figure 4 , the present utility model provides a technical solution for an elevator steel wire rope lubricating device:

[0025] Embodiment 1:

[0026] According to Figure 1 , Figure 2 and Figure 3As shown in the figure, an elevator wire rope lubricating device includes a limit bin 1, characterized in that: a placement groove 2 is provided in the middle of the interior of the limit bin 1, a cover plate 3 is inserted into the upper surface of the limit bin 1, a warning bin 4 is fixedly connected to the upper surface of the cover plate 3, an auxiliary sliding plate 10 is fixedly connected to the surface of one side of the limit bin 1, a warning mechanism, the warning mechanism is arranged on the upper surface of the cover plate 3, a replacement mechanism, the replacement mechanism is arranged on the surface of one side of the limit bin 1, the warning mechanism includes the limit bin 1, the cover plate 3 is inserted into the upper surface of the limit bin 1, the warning bin 4 is inserted into the upper surface of the cover plate 3, a fitting column 5 is inserted into the bottom of the interior of the warning bin 4, a moving plate 6 is fixedly connected to the top of the fitting column 5, a pressing column 7 is fixedly connected to one side of the bottom surface of the moving plate 6, a compression spring 8 is connected to the upper surface of the moving plate 6, a warning light 9 is electrically connected to one side of the warning bin 4, the moving plate 6 is inside the warning bin 4, and the pressing column 7 is in mutual contact with the switch inside the warning bin 4.

[0027] During specific use, for the elevator wire rope lubricating device of the present utility model, when the device is in use, the staff first places the wire rope inside the placement groove 2. Then, when the wire rope is stretched, the fitting column 5 at the bottom of the warning bin 4 comes into contact with the wire rope itself. When the wire rope itself is damaged, the fitting column 5 moves downward under the control of the compression spring 8. At this time, the moving plate 6 and the pressing column 7 also move downward simultaneously, causing the pressing column 7 to press the internal switch, thereby turning on the warning light 9, so that the staff can know about the damage and repair the damaged part.

[0028] Embodiment Two:

[0029] On the basis of Embodiment One, as Figure 1 and Figure 4 shown, the replacement mechanism, the replacement mechanism is arranged on the surface of one side of the limit bin 1, the replacement mechanism includes the limit bin 1, an auxiliary sliding plate 10 is fixedly connected to the surface of one side of the limit bin 1, a slider 11 is slidably connected inside the auxiliary sliding plate 10, connecting rods 12 are fixedly connected to both sides of the slider 11, a first meshing plate 13 is fixedly connected to the surface of the connecting rod 12 away from the slider 11, a meshing gear 14 is meshed with one side of the first meshing plate 13, a second meshing plate 15 is meshed with the side of the meshing gear 14 away from the first meshing plate 13, a lifting rod 16 is fixedly connected to the surface of the second meshing plate 15, a lubricating pad 17 is fixedly connected to the surface of the lifting rod 16 away from the second meshing plate 15, a lubricating bin 18 is fixedly connected to the front surface of the limit bin 1, an input pipe 19 is inserted into the surface of the lubricating bin 18, the lubricating pad 17 is placed inside the placement groove 2, and the lubricating pad 17 is in mutual contact with the placement groove 2.

[0030] During specific use, for a wire rope lubricating device of the present utility model, when the device is in use and the application work on the wire rope is completed, the staff presses the slider 11 downward. At this time, the pressing of the slider 11 drives the first engaging plate 13 to move downward. Under the action of the engaging gear 14, the second engaging plate 15 moves upward. At this time, the lubricating pad 17 is lifted from inside the placement groove 2 to above the placement groove 2, making it more convenient for the staff to replace the lubricating pad 17.

[0031] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

Claims

1. An elevator wire rope lubrication device, comprising a limit bin (1), characterized in that: A placement groove (2) is provided in the middle of the interior of the limiting bin (1); a cover plate (3) is inserted into the upper surface of the limiting bin (1); a warning bin (4) is fixedly connected to the upper surface of the cover plate (3); and an auxiliary slide plate (10) is fixedly connected to the surface of one side of the limiting bin (1); A warning mechanism, wherein the warning mechanism is arranged on the upper surface of the cover plate (3); A replacement mechanism is arranged on a surface of one side of the limiting bin (1).

2. An elevator wire rope lubrication device according to claim 1, characterized in that: The warning mechanism comprises a limit bin (1), the upper surface of the limit bin (1) is plugged with a cover plate (3), the upper surface of the cover plate (3) is plugged with a warning bin (4), the bottom of the warning bin (4) is plugged with a fitting column (5), the top of the fitting column (5) is fixedly connected to a movable plate (6), one side of the bottom surface of the movable plate (6) is fixedly connected to a pressing column (7), the upper surface of the movable plate (6) is connected to a compression spring (8), and one side of the warning bin (4) is electrically connected to a warning light (9).

3. The elevator wire rope lubrication device according to claim 1, characterized in that: The replacement mechanism comprises a limit bin (1), a surface of one side of the limit bin (1) being fixedly connected to an auxiliary slide plate (10), the interior of the auxiliary slide plate (10) being slidably connected to a slider (11), both sides of the slider (11) being fixedly connected to connecting rods (12), a surface of a side of the connecting rod (12) away from the slider (11) being fixedly connected to a first meshing plate (13), a side of the first meshing plate (13) being meshingly connected to a meshing gear (14), a side of the meshing gear (14) away from the first meshing plate (13) being meshingly connected to a second meshing plate (15), a surface of the second meshing plate (15) being fixedly connected to a lifting rod (16), and a surface of the lifting rod (16) away from the second meshing plate (15) being fixedly connected to a lubrication pad (17).

4. The elevator wire rope lubrication device according to claim 1, characterized in that: A lubrication bin (18) is fixedly connected to the front surface of the limit bin (1), and an input pipe (19) is plugged into the surface of the lubrication bin (18).

5. The elevator wire rope lubrication device according to claim 3, characterized in that: The lubricating pad (17) is placed inside the placement groove (2), and the lubricating pad (17) and the placement groove (2) are in contact with each other.

6. The elevator wire rope lubrication device according to claim 2, characterized in that: The movable plate (6) is located inside the warning chamber (4), and the pressing column (7) and the switch inside the warning chamber (4) are in contact with each other.

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