A device for smearing lubricating oil on a mine loading traction steel wire rope

Abstract

The utility model discloses a device is smeared lubricating oil to mine loading traction steel wire rope, include: oiling upper arc plate, oiling lower arc plate, wherein, the oiling upper arc plate or the wall surface of oiling lower arc is seted up and is injected with oil hole, and the oil hole is used for injecting lubricating oil to the accommodation cavity, the left end opening of accommodation cavity is used for loading traction steel wire rope to enter, and its right end opening is used for loading traction steel wire rope to stretch out, and then makes lubricating oil smearing on the steel wire rope, the utility model discloses can completely banish artificial smearing lubricating oil, and then reduces the loading transportation influence time, and loading efficiency improves greatly, and also prolongs the service life of steel wire rope.

Description

Technical Field

[0001] This utility model belongs to the field of mining tools, and in particular relates to a device for applying lubricating oil to a steel wire rope used for loading and traction in mining. Background Technology

[0002] In the loading process at the coal transportation and sales center, the traction wire rope is a core component ensuring the stable operation of the entire system, and its operating condition directly affects loading efficiency and production safety. To prevent wear and corrosion of the wire rope due to insufficient lubrication, which could lead to derailment, jamming, and other malfunctions, it is essential to regularly lubricate and oil it. This is a crucial step in ensuring the continuous operation of the equipment. Currently, the center uses a manual, point-by-point lubrication method. During the operation, workers must hold an oil can or oil gun and precisely apply oil to each section of the wire rope and each joint along its length, ensuring the lubricant fully penetrates the gaps in the rope. While this method ensures targeted lubrication, it demands a high degree of precision from the workers, and the work area is entirely covered manually, resulting in relatively low efficiency. A more prominent problem lies in the constraints of the outdoor working environment. Rain and snow significantly increase the difficulty of operations. Rain washes away the applied lubricant, greatly reducing its effectiveness and forcing workers to repeatedly reapply it. Snow covers the wire rope surface, making it difficult to locate lubrication points and increasing the risk of slips and falls. Furthermore, the low temperatures in rainy or snowy weather increase the viscosity of the lubricant, reducing its flowability and requiring workers to exert more effort to complete the lubrication process, further increasing the workload. For a long time, this manual, point-by-point lubrication method has kept workers' workload consistently high. Each operation requires prolonged standing or walking and maintaining a high level of concentration to avoid missing critical lubrication points. Especially during busy loading periods, workers often need to work continuously for several hours, easily leading to fatigue. This affects work efficiency and increases the risk of equipment failure due to operational errors. There is an urgent need to improve this situation by optimizing operating methods or introducing automated lubrication equipment. Utility Model Content

[0003] The purpose of this invention is to provide a device for applying lubricating oil to mining loading and traction steel wire ropes, so as to solve the problem that steel wire rope lubricating oil needs to be applied manually.

[0004] This utility model adopts the following technical solution: a device for applying lubricating oil to a mining loading traction wire rope, comprising: Apply oil to the curved plate, which is curved with the opening facing downwards; The lower arc-shaped plate is curved with its opening facing upward. Its rear edge is hinged to the rear edge of the upper arc-shaped plate, and its front edge is fixed to the front edge of the upper arc-shaped plate by bolts, so that the upper and lower arc-shaped plates cooperate to form a receiving cavity. The upper arc-shaped plate or the lower arc-shaped wall with oil coating has an oil injection hole for injecting lubricating oil into the receiving cavity; the left end opening of the receiving cavity is for loading the vehicle traction wire rope into the cavity, and the right end opening is for loading the vehicle traction wire rope out of the cavity, so that the lubricating oil can be applied to the wire rope. Also includes: The pull rope has one end fixed and the other end fixed to the wall surface of the upper or lower oiled arc plate, so that the upper and lower oiled arc plates are not carried away by the wire rope during the process of applying lubricating oil to the wire rope.

[0005] The beneficial effects of this utility model are: This invention can completely eliminate the need for manual application of lubricating oil, thereby reducing the time affected by loading and transportation, greatly improving loading efficiency, and also extending the service life of the wire rope. This invention, by setting up upper and lower cleaning brushes, can clean impurities on the wire rope before applying lubricating oil, thus avoiding the presence of impurities affecting the application effect of lubricating oil. By setting up a pull rope, the entire device is prevented from moving under the tension of the wire rope. This invention reduces the vibration of the wire rope by incorporating a gathering cylinder, thereby improving the coating effect. This invention creates a receiving gap by setting an upper clamping rubber body and a lower clamping rubber body, thereby gripping the steel wire rope more tightly and ensuring the coating effect. Attached Figure Description

[0006] Figure 1 This is a side view of the present invention; Figure 2 This is a top view of the present invention; Figure 3 This is the left view of the present invention.

[0007] Among them: 10. Oiled upper arc plate; 11. Oiled lower arc plate; 12. Pull rope; 13. Upper cleaning ring; 14. Upper cleaning brush; 15. Lower cleaning ring; 16. Lower cleaning brush; 17. Gathering cylinder. Detailed Implementation

[0008] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0009] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "multiple" means two or more. The term "orientation" in this utility model refers to the orientation of the utility model within the... Figure 1 Description of the state's progression.

[0010] This utility model discloses a device for applying lubricating oil to mining loading traction wire ropes, such as... Figure 1-3 As shown. Includes: an upper arc-shaped plate 10 coated with oil, a lower arc-shaped plate 11 coated with oil, and a pulling rope 12.

[0011] The upper arc plate 10 is arc-shaped, and the opening of the upper arc plate 10 faces downward.

[0012] The lower arc plate 11 is arc-shaped with its opening facing upwards. The rear edge of the lower arc plate 11 is hinged to the rear edge of the upper arc plate 10. The front edge of the lower arc plate 11 is fixedly connected to the front edge of the upper arc plate 10 by bolts, thereby enabling the upper arc plate 10 and the lower arc plate 11 to cooperate with each other to form a receiving cavity.

[0013] Among them, an oil injection hole is provided on the wall surface of the upper arc plate 10 or the lower arc plate 11, which is used to inject lubricating oil into the receiving cavity; the left end opening of the receiving cavity is used for the loading of the vehicle traction wire rope to enter, and the right end opening is used for the loading of the vehicle traction wire rope to extend out, so that the lubricating oil is applied to the wire rope. This utility model also includes: a pull rope 12, one end of which is fixed and the other end of which is fixed to the wall surface of the upper arc plate 10 or the lower arc plate 11 coated with oil, so that the upper arc plate 10 and the lower arc plate 11 coated with oil are not carried away by the wire rope during the process of applying lubricating oil to the wire rope.

[0014] This utility model also includes: an upper cleaning ring 13 and multiple upper cleaning brushes 14.

[0015] The upper cleaning ring 13 is an arc-shaped structure with an opening facing downwards, and the upper cleaning ring 13 is fixed to the inner wall of the oiled arc-shaped plate 10.

[0016] The upper ends of multiple upper cleaning brushes 14 are fixed to the lower side of the upper cleaning ring 13, and the lower ends of multiple upper cleaning brushes 14 extend downward and are close to the middle of the receiving cavity; multiple upper cleaning brushes 14 are used to clean impurities on the upper wall of the wire rope.

[0017] This utility model also includes: a lower cleaning ring 15 and multiple lower cleaning brushes 16.

[0018] The lower cleaning ring 15 is an arc-shaped structure with an upward opening, and the lower cleaning ring 15 is fixed on the inner wall of the oiled lower arc-shaped plate 11.

[0019] The lower ends of multiple lower cleaning brushes 16 are fixed to the upper side of the lower cleaning ring 15, and the upper ends of multiple lower cleaning brushes 16 extend upward and are close to the middle of the receiving cavity; the multiple lower cleaning brushes 16 are used to clean impurities on the lower wall of the wire rope.

[0020] This utility model also includes: a gathering cylinder 17, which is a cylindrical structure with openings at both ends. The left end of the gathering cylinder 17 has a larger opening and the right end has a smaller opening. The left end of the gathering cylinder 17 is fixedly connected to the right end of the upper arc plate 10 and the lower arc plate 11 for oiling. The right end of the gathering cylinder 17 extends to the right. The axis of the gathering cylinder 17 coincides with the axis of the receiving cavity. The gathering cylinder 17 is used to reduce the up-down and left-right shaking of the wire rope, thereby making the oiling of the wire rope more uniform.

[0021] This utility model also includes: an upper clamping rubber body and a lower clamping rubber body.

[0022] The upper clamping rubber body is semi-circular and located inside the oiled upper arc plate 10. The arc surface of the upper clamping rubber body is clamped on the inner wall of the oiled upper arc plate 10, and an upper receiving groove is provided on the straight surface of the upper clamping rubber body.

[0023] The lower clamping rubber body is semi-circular and is symmetrically arranged with the upper clamping rubber body. The lower clamping rubber body is located in the inner cavity of the oiled lower arc plate 11. The arc surface of the lower clamping rubber body is clamped on the inner wall of the oiled lower arc plate 11. A lower receiving groove is provided on the straight surface of the lower clamping rubber body. The lower receiving groove and the upper receiving groove cooperate with each other to form a receiving gap, so that the wire rope can pass through the receiving gap, thereby reducing the vibration of the wire rope during operation.

[0024] Both the upper and lower clamping rubber bodies are provided with two pairs, and the two pairs are spaced apart from each other.

[0025] Silicone sealant is applied to the gap between the two pairs of upper and lower clamping rubber bodies, and to the inner walls of the oiled upper arc plate 10 and the oiled lower arc plate 11. The silicone sealant is used to reduce the volume of the gap, thereby reducing the amount of lubricating oil filled.

[0026] Both sides of the upper and lower clamping rubber bodies are fixed to the corresponding oiled upper arc plate 10 and oiled lower arc plate 11 by clamping plates. The clamping plates are semi-circular, with their arc ends fixedly connected to the corresponding oiled upper arc plate 10 and oiled lower arc plate 11. Their straight ends are set towards the center of the receiving cavity, and grooves for the steel wire rope to pass through are opened on the straight ends.

[0027] This invention significantly reduces the amount of lubricating oil or grease required by using two sets of upper and lower clamping rubber bodies that work together. One set of upper and lower clamping rubber bodies is positioned near the left end of the receiving cavity and to the right of the upper and lower cleaning brushes, while the other set is positioned near the right end of the receiving cavity and close to the gathering cylinder. A gap exists between the two sets of upper and lower clamping rubber bodies, and the oil injection hole is located at the corresponding gap within the receiving cavity. Glass glue is applied to the inner walls of the upper and lower arc-shaped plates 10 and 11 within this gap. The glass glue also reduces the volume of the gap formed by the upper and lower arc-shaped plates 10 and 11, thereby reducing the amount of lubricating oil required.

[0028] Preferably, two traction ropes 12 are provided, and both traction ropes 12 are fixed on the base frame of the roller supporting the wire rope. The two traction ropes 12 are symmetrically arranged, so that the direction of the wire rope coincides with the axis of the receiving cavity. This can effectively avoid the impact of this utility model on the operation of the wire rope.

[0029] The collecting cylinder 17 can also recover a portion of the lubricating oil, thereby further reducing the amount of lubricating oil used. Example

[0030] The steel wire rope used for loading and unloading at a certain mine is exposed to the outdoors for extended periods, making it prone to rust. It requires lubrication to facilitate traction by the tractor and prevent the chuck from derailing. In practice, workers have to apply oil point-by-point along the wire rope, significantly impacting loading time. Because manual lubrication is time-consuming, it adds one hour to the loading and transport time each time. After installing this new invention, the impact on loading and transport can be eliminated, saving 2 x 2500 = 5000 yuan in monthly detour fees, resulting in an annual economic benefit of 60,000 yuan.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for applying lubricating oil to a mining loading traction wire rope, characterized in that, include: Apply oil to the curved plate (10), which is curved with the opening facing downwards; The lower arc plate (11) is arc-shaped with its opening facing upward. Its rear edge is hinged to the rear edge of the upper arc plate (10), and its front edge is fixedly connected to the front edge of the upper arc plate (10) by bolts, so that the upper arc plate (10) and the lower arc plate (11) cooperate to form a receiving cavity. The upper arc plate (10) or the lower arc plate (11) is provided with an oil injection hole, which is used to inject lubricating oil into the cavity; the left end of the cavity is used to load the traction wire rope into the cavity, and the right end is used to load the traction wire rope out, so that the lubricating oil is applied to the wire rope. Also includes: The pull rope (12) has one end fixed and the other end fixed to the wall surface of the upper arc plate (10) or the lower arc plate (11) coated with oil, so that the upper arc plate (10) and the lower arc plate (11) coated with oil are not carried away by the wire rope during the process of applying lubricating oil to the wire rope.

2. The device for applying lubricating oil to a mining loading traction wire rope according to claim 1, characterized in that, Also includes: The upper cleaning ring (13) is an arc-shaped structure with an opening facing downwards, and is fixed on the inner wall of the oiled arc-shaped plate (10); Multiple upper cleaning brushes (14) have their upper ends fixed to the lower side of the upper cleaning ring (13) and their lower ends extending downward and close to the middle of the receiving cavity; used to clean impurities on the upper wall of the wire rope.

3. The device for applying lubricating oil to a mining loading traction wire rope according to claim 2, characterized in that, Also includes: The lower cleaning ring (15) is an arc-shaped structure with an upward opening, and is fixed on the inner wall of the oiled lower arc-shaped plate (11); Multiple lower cleaning brushes (16) are fixed at their lower ends to the upper side of the lower cleaning ring (15), and their upper ends extend upward and are close to the middle of the receiving cavity; used to clean impurities on the lower wall of the wire rope.

4. The device for applying lubricating oil to a mining loading traction wire rope according to claim 1, characterized in that, Also includes: The gathering tube (17) is a cylindrical structure with openings at both ends. The left end has a larger opening and the right end has a smaller opening. The left end is fixedly connected to the right end of the upper arc plate (10) and the lower arc plate (11) for oiling. The right end extends to the right. The axis of the gathering tube (17) coincides with the axis of the receiving cavity. The gathering tube (17) is used to reduce the up-down and left-right shaking of the wire rope, thereby making the wire rope oiled more evenly.

5. The device for applying lubricating oil to a mining loading traction wire rope according to claim 1, characterized in that, Also includes: The upper clamping rubber body is semi-circular and located in the inner cavity of the oiled upper arc plate (10). Its arc surface is clamped on the inner wall of the oiled upper arc plate (10), and an upper receiving groove is provided on its straight surface. The lower clamping rubber body is semi-circular and symmetrically arranged with the upper clamping rubber body. It is located in the inner cavity of the oiled lower arc plate (11). Its arc surface is clamped on the inner wall of the oiled lower arc plate (11), and a lower receiving groove is opened on its straight surface. The lower receiving groove and the upper receiving groove cooperate with each other to form a receiving gap, so that the wire rope can pass through the receiving gap, thereby reducing the vibration of the wire rope during operation.

6. The device for applying lubricating oil to a mining loading traction wire rope according to claim 5, characterized in that, Both the upper and lower clamping rubber bodies are provided in two pairs, and the two pairs are spaced apart from each other.

7. The device for applying lubricating oil to a mining loading traction wire rope according to claim 6, characterized in that, Glass glue is applied to the gap between the two pairs of upper clamping rubber bodies and lower clamping rubber bodies, and to the inner walls of the oiled upper arc plate (10) and the oiled lower arc plate (11). The glass glue is used to reduce the volume of the gap, thereby reducing the amount of lubricating oil filled.

8. The device for applying lubricating oil to a mining loading traction wire rope according to claim 6, characterized in that, Both sides of the upper clamping rubber body and the lower clamping rubber body are fixed to the corresponding oiled upper arc plate (10) and oiled lower arc plate (11) by clamping plates. The clamping plates are semi-circular, and their arc ends are fixedly connected to the corresponding oiled upper arc plate (10) and oiled lower arc plate (11). Their straight ends are set towards the center of the receiving cavity, and grooves for steel wire ropes to pass through are opened on the straight ends.

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