Device for smearing lubricating oil on mining loading traction steel wire rope

Abstract

The invention discloses a device for smearing lubricating oil on a mining truck loading traction steel wire rope, which comprises an oil smearing upper arc-shaped plate and an oil smearing lower arc-shaped plate, an oil injection hole is formed in the wall surface of the oil smearing upper arc-shaped plate or the oil smearing lower arc-shaped plate, and the oil injection hole is used for injecting the lubricating oil into a containing cavity; the left end opening of the containing cavity is used for entering of the loading traction steel wire rope, and the right end opening is used for stretching of the loading traction steel wire rope, so that lubricating oil is smeared on the steel wire rope. Manual lubricating oil smearing can be completely eliminated, so that the loading transportation influence time is shortened, the loading efficiency is greatly improved, and the service life of the steel wire rope is also prolonged.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of mining tools, and particularly relates to a device for smearing lubricating oil on a mining loading traction steel wire rope. BACKGROUND

[0002] In the loading operation process of the coal quality transportation and marketing center, the traction steel wire rope is a core component for ensuring stable operation of the entire system, and its operation state is directly related to loading efficiency and production safety. In order to avoid wear and rust of the steel wire rope due to insufficient lubrication (and further cause insufficient tension), thus causing derailment, chuck and other faults, it is necessary to regularly perform lubricating and oiling operations, which is a key link for ensuring continuous operation of the equipment.

[0003] Currently, the center adopts an operation mode of manual point-by-point (smearing) oiling by workers. During operation, the workers need to hold an oil can or an oil gun, and along the extension track of the steel wire rope, accurately inject oil to each rope body and each rope strand connection, so as to ensure that the lubricating oil can fully penetrate into the gaps of the steel wire rope. Although this operation mode can ensure the pertinence of lubrication, it requires high operation detail of the workers, and the operation range completely depends on manual coverage, and the efficiency is relatively low. The more prominent problem is the restriction of the outdoor operation environment. Once it encounters rainy and snowy weather, the operation difficulty will be greatly increased. Rainwater will wash away the smeared lubricating oil, resulting in a significant reduction in the lubrication effect, and the workers have to repeatedly reapply. Snow will cover the surface of the steel wire rope, making it difficult to determine the lubrication point, and the slippery operation surface will increase the risk of workers slipping and falling. At the same time, the low-temperature environment under rainy and snowy weather will increase the viscosity of the lubricating oil and reduce its flowability, and the workers need to exert more effort to complete the oil injection operation, further increasing the labor burden. For a long time, this manual point-by-point lubrication mode has kept the labor intensity of the workers at a high level. Each operation not only requires long-time standing or walking, but also requires high concentration to avoid missing the key lubrication points. Especially when the loading task is intense, the workers often need to operate for several hours, and the body is easily tired, which not only affects the operation efficiency, but also increases the safety hazards of equipment failure caused by operation errors to some extent, and it is urgent to optimize the operation mode or introduce automatic lubrication equipment to improve this situation. SUMMARY

[0004] The purpose of the present application is to provide a device for smearing lubricating oil on a mining loading traction steel wire rope, to solve the problem of manual smearing of lubricating oil on the steel wire rope.

[0005] The present application adopts the following technical solution: a device for smearing lubricating oil on a mining loading traction steel wire rope, comprising: The oil smearing upper arc-shaped plate is arc-shaped with an opening facing downward; The oiling lower arc-shaped plate is arc-shaped, the rear side edge is hinged with the rear side edge of the oiling upper arc-shaped plate, and the front side edge is fixedly connected with the front side edge of the oiling upper arc-shaped plate through bolts, so that the oiling upper arc-shaped plate and the oiling lower arc-shaped plate are matched to form the containing cavity. The oiling upper arc-shaped plate or the wall surface of the oiling lower arc-shaped plate is provided with an oil injection hole for injecting lubricating oil into the containing cavity. Further comprising: A pulling rope is fixed at one end and fixed at the other end on the wall surface of the oiling upper arc-shaped plate or the oiling lower arc-shaped plate, so that the oiling upper arc-shaped plate and the oiling lower arc-shaped plate are not taken away by the steel wire rope during the process of applying lubricating oil to the steel wire rope.

[0006] The present application has the following advantages: The present application can completely abolish manual application of lubricating oil, thereby reducing the loading and transportation time, greatly improving the loading efficiency, and prolonging the service life of the steel wire rope. The present application can clean the impurities on the steel wire rope before applying the lubricating oil, avoid the influence of the impurities on the application effect of the lubricating oil, and avoid the movement of the whole device under the tension of the steel wire rope by setting the pulling rope. The present application can reduce the shaking of the steel wire rope by setting the folding cylinder, thereby improving the application effect. The present application can hold the steel wire rope more tightly by setting the upper and lower clamping rubber bodies to form the containing gap, thereby ensuring the application effect. BRIEF DESCRIPTION OF DRAWINGS

[0007] Figure 1 It is a side view of the present application; Figure 2 It is a top view of the present application; Figure 3 It is a left view of the present application.

[0008] Wherein: 10, oiling upper arc-shaped plate; 11, oiling lower arc-shaped plate; 12, pulling rope; 13, upper cleaning ring; 14, upper cleaning brush; 15, lower cleaning ring; 16, lower cleaning brush; 17, folding cylinder. DETAILED DESCRIPTION

[0009] The present application will be described in detail below in combination with the drawings and specific embodiments.

[0010] In the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features referred to. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more. The "trend" in the present application is described according to the trend of the present application in the state. Figure 1

[0011] The present application discloses a device for smearing lubricating oil on mine loading traction steel wire rope, as shown in the figure. Figures 1-3 It comprises: an oil smearing upper arc-shaped plate 10, an oil smearing lower arc-shaped plate 11 and a traction rope 12.

[0012] The oil smearing upper arc-shaped plate 10 is arc-shaped, and the opening of the oil smearing upper arc-shaped plate 10 faces downward.

[0013] The oil smearing lower arc-shaped plate 11 is arc-shaped, and the opening of the oil smearing lower arc-shaped plate 11 faces upward. The rear side edge of the oil smearing lower arc-shaped plate 11 is hingedly connected with the rear side edge of the oil smearing upper arc-shaped plate 10, and the front side edge of the oil smearing lower arc-shaped plate 11 is fixedly connected with the front side edge of the oil smearing upper arc-shaped plate 10, so that the oil smearing upper arc-shaped plate 10 and the oil smearing lower arc-shaped plate 11 cooperatively form a containing cavity.

[0014] Among them, the wall surface of the oil smearing upper arc-shaped plate 10 or the oil smearing lower arc-shaped plate 11 is provided with an oil injection hole, which is used for injecting lubricating oil into the containing cavity; the left end opening of the containing cavity is used for the entry of the loading traction steel wire rope, and the right end opening is used for the exit of the loading traction steel wire rope, so that the lubricating oil is smeared on the steel wire rope; The present application further comprises: the traction rope 12, one end of the traction rope 12 is fixed, and the other end of the traction rope 12 is fixed on the wall surface of the oil smearing upper arc-shaped plate 10 or the oil smearing lower arc-shaped plate 11, so that the oil smearing upper arc-shaped plate 10 and the oil smearing lower arc-shaped plate 11 are not taken away by the steel wire rope during the process of smearing lubricating oil on the steel wire rope.

[0015] The present application further comprises: an upper cleaning ring 13 and a plurality of upper cleaning brushes 14.

[0016] ​The upper cleaning ring 13 is an arc structure opening downward, and is fixed to the inner wall of the upper oiling arc plate 10.

[0017] The upper ends of the plurality of upper cleaning brushes 14 are fixed to the lower side of the upper cleaning ring 13, and the lower ends of the plurality of upper cleaning brushes 14 extend downward and are close to the middle part of the accommodating cavity; the plurality of upper cleaning brushes 14 are used for cleaning the impurities on the upper wall surface of the steel wire rope.

[0018] The application also comprises a lower cleaning ring 15 and a plurality of lower cleaning brushes 16.

[0019] The lower cleaning ring 15 is an arc structure opening upward, and is fixed to the inner wall of the lower oiling arc plate 11.

[0020] The lower ends of the plurality of lower cleaning brushes 16 are fixed to the upper side of the lower cleaning ring 15, and the upper ends of the plurality of lower cleaning brushes 16 extend upward and are close to the middle part of the accommodating cavity; the plurality of lower cleaning brushes 16 are used for cleaning the impurities on the lower wall surface of the steel wire rope.

[0021] The application also comprises a gathering cylinder 17, which is a cylindrical structure with openings at both ends, the left end of the gathering cylinder 17 is larger than the right end, the left end of the gathering cylinder 17 is fixedly connected with the right ends of the upper oiling arc plate 10 and the lower oiling arc plate 11, 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 accommodating cavity, and the gathering cylinder 17 is used for reducing the shaking of the steel wire rope in the up-down and left-right directions, so that the oiling of the steel wire rope is more uniform.

[0022] The application also comprises an upper clamping rubber body and a lower clamping rubber body.

[0023] The upper clamping rubber body is semicircular, is located in the inner cavity of the upper oiling arc plate 10, and is clamped on the inner wall of the upper oiling arc plate 10; an upper accommodating groove is formed in the straight surface of the upper clamping rubber body.

[0024] The lower clamping rubber body is semicircular, is symmetrically arranged with the upper clamping rubber body, is located in the inner cavity of the lower oiling arc plate 11, and is clamped on the inner wall of the lower oiling arc plate 11; a lower accommodating groove is formed in the straight surface of the lower clamping rubber body; the lower accommodating groove and the upper accommodating groove cooperatively form an accommodating gap, so that the steel wire rope passes through the accommodating gap, thereby reducing the shaking of the steel wire rope during operation.

[0025] The upper clamping rubber body and the lower clamping rubber body are both provided with two pairs of rubber bodies, and the two pairs of rubber bodies are spaced apart from each other.

[0026] The gap between the two pairs of upper clamping rubber bodies and lower clamping rubber bodies is coated with glass glue on the inner walls of the oil-coating upper arc-shaped plate 10 and the oil-coating lower arc-shaped plate 11, which is used to reduce the volume of the gap and thus the filling amount of lubricating oil.

[0027] The two sides of the upper clamping rubber bodies and the lower clamping rubber bodies are fixed on the corresponding oil-coating upper arc-shaped plate 10 and the oil-coating lower arc-shaped plate 11 through clamping plates, which are semicircular, with the circular arc end fixedly connected with the corresponding oil-coating upper arc-shaped plate 10 and the oil-coating lower arc-shaped plate 11, and the linear end is arranged towards the center of the accommodating cavity, and a groove for the steel wire rope to pass through is formed on the linear end.

[0028] The present application can greatly reduce the filling amount of lubricating oil or butter by setting two groups of upper clamping rubber bodies and lower clamping rubber bodies to cooperate with each other. One group of upper clamping rubber bodies and lower clamping rubber bodies is arranged near the left end of the accommodating cavity and located to the right of the upper cleaning brush and the lower cleaning brush, and the other group of upper clamping rubber bodies and lower clamping rubber bodies is arranged near the right end of the accommodating cavity and located near the position of the folding cylinder. There is a gap between the two groups of upper clamping rubber bodies and lower clamping rubber bodies, and an oil injection hole is formed in the accommodating cavity at a position corresponding to the gap. Glass glue is coated on the inner walls of the oil-coating upper arc-shaped plate 10 and the oil-coating lower arc-shaped plate 11 in the gap. The glass glue can also reduce the volume of the gap surrounded by the oil-coating upper arc-shaped plate 10 and the oil-coating lower arc-shaped plate 11, thereby reducing the filling amount of lubricating oil.

[0029] As a preferred, the traction rope 12 is arranged in two, and the traction rope 12 is fixed on the base frame of the supporting steel wire rope roller. The two traction ropes 12 are symmetrically arranged, so that the running direction of the steel wire rope coincides with the axis of the accommodating cavity, which can well avoid the influence of the present application on the running of the steel wire rope.

[0030] The folding cylinder 17 can also recycle part of the lubricating oil, thereby further reducing the amount of lubricating oil. Embodiment

[0031] The mine loading traction steel wire rope is exposed to the outdoor for a long time, which is easy to rust. It needs to be coated with lubricating oil to facilitate the traction of the iron bull and prevent the chuck from falling off. In the actual operation process, the workers need to apply oil along the steel wire rope point by point, which seriously affects the loading time. Since the manual oil injection time is relatively long, each time the loading and transportation time is extended by 1 hour. After the installation of the present application, the problem caused by the loading and transportation can be eliminated, and the monthly savings of station extension cost is 2*2500=5000 yuan, and the annual economic benefit is 60,000 yuan.

[0032] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

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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