Mine pumice stone cleaning device and method
By designing a mine pumice cleaning device including wind ropes, pumice stone cleaning devices and winches, the problems of pumice stone and loose slope cleaning on mine slopes have been solved, and efficient and safe cleaning effect is achieved, and it is suitable for all mine slopes.
Patent Information
- Application Number
- CN202411986824.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-03-07
AI Technical Summary
There are a large number of pumice stones and loose slopes on the mine slopes, resulting in instability and collapse of rolling stones and slopes, seriously threatening the safety of operating machinery, transportation vehicles, operators and pedestrians. Due to geological conditions, it is impossible to use machinery to clean pumice stones and loose slopes. Manual cleaning has high safety risks and high construction costs.
A mine pumice stone cleaning device is designed, which includes a wind rope, a pumice stone cleaning device and a winch. Through the cooperation of the wind rope and the winch, the pumice stone cleaning device moves along the wind rope, and the pumice stone is cleaned by traction guidance device, vertical motor, sweeping tray and sweeping rod.
It can clean the pumice stone and instable loose rock layers on the mine slope without large-scale machinery and equipment and manual labor. It has high construction efficiency and low safety risks. It can be used for cleaning the pumice stone and instable loose rock layers on the mine slope, and has good promotion and application value.
Smart Images
Figure CN119571759A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of mining equipment, and in particular to a device and method for cleaning pumice in a mine. Background Art
[0002] After decades of mining, iron ore has penetrated deep into the ground. Due to frequent blasting operations during the mining process, coupled with surface water erosion and weathering, there are a lot of pumice and loose slopes on the slopes, and rolling stones and slope instability and collapse often occur, seriously threatening the safety of operating machinery, transport vehicles, operators and pedestrians. Since the platform left after mining is very narrow and the geology is soft, it is impossible to use machinery to clean up pumice and loose slopes in many places. If manual cleaning is adopted, the construction measures are expensive and the safety risks are very high. In order to solve this technical problem, a mine pumice cleaning device and method are proposed. Summary of the invention
[0003] In order to solve the technical problems existing in the above-mentioned prior art, the present invention provides a method for cleaning pumice in a mine.
[0004] To achieve the above objectives, the embodiments of the present invention provide the following technical solutions: In the first aspect, in an embodiment provided by the present invention, a mine pumice cleaning device is provided, which includes: a wind rope, a pumice cleaning device and a winch; the wind rope passes through a guide hole on the pumice cleaning device, and the two ends of the wind rope are respectively fixedly mounted on an upper platform and a lower platform; a pulley bracket assembly is provided at the connection between the upper platform and the slope to be cleaned, and the pulley bracket assembly supports the wind rope; the winch is fixedly mounted on the upper platform, and the traction end of the winch is fixedly connected to the traction hole.
[0005] As a further solution of the present invention: the pumice cleaning device includes a traction and guiding device, an equipment case, a cleaning disc and a cleaning rod; a vertical motor is fixedly installed inside the equipment case, the traction and guiding device is fixedly installed on the top of the equipment case, and the guide hole and the traction hole are arranged on the traction and guiding device; the output end of the vertical motor is connected to the cleaning disc, and a plurality of cleaning rods are installed at the bottom of the cleaning disc.
[0006] As a further solution of the present invention: the speed of the vertical motor is adjustable.
[0007] As a further solution of the present invention: the traction and guiding device is a square structure.
[0008] As a further solution of the present invention: the length of the cleaning rod is 200mm-400mm.
[0009] As a further solution of the present invention: the vertical motor is fixedly mounted on a bracket inside the equipment box, and the bracket is fixedly mounted inside the equipment box.
[0010] As a further solution of the present invention: a coupling is provided at the output end of the vertical motor, the output end of the coupling is connected to an end thrust bearing, the end thrust bearing is mounted on an equipment housing, a rotating shaft is provided at one end of the end thrust bearing away from the coupling, and the cleaning disc is mounted on the rotating shaft.
[0011] As a further solution of the present invention: the wind rope is fixedly installed on the upper platform through an upper platform ground anchor.
[0012] As a further solution of the present invention: the wind rope is fixedly installed on the lower platform through the lower platform ground anchor.
[0013] In a second aspect, in an embodiment provided by the present invention, a method for cleaning pumice in a mine is provided, comprising: S1. Pass the wind rope through the guide hole on the pumice cleaning device; S2. Arrange wind ropes, with both ends of the wind ropes being fixed on the upper platform and the lower platform respectively; S3, a winch is arranged on the upper platform, and the traction end of the winch is fixedly connected to the traction hole; S4, the pumice cleaning device is powered on and rotates, and at the same time, the winch drives the pumice cleaning device to move along to clean the slope surface to be cleaned.
[0014] The technical solution provided by the present invention has the following beneficial effects: The present invention realizes the cleaning of pumice and unstable loose rock formations on the slopes of mines without the use of large-scale mechanical equipment and manpower, has high construction efficiency and low safety risk, can be applied to the cleaning of pumice and unstable loose rock formations on the slopes of all mines, and has good value for promotion and application.
[0015] These and other aspects of the present invention will be more clearly understood in the following description of the embodiments. It should be understood that the above general description and the following detailed description are only exemplary and explanatory and cannot limit the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other embodiments can be obtained based on these drawings without paying creative work.
[0017] Figure 1The present invention is a structural diagram of a mine pumice cleaning device according to an embodiment of the present invention.
[0018] Figure 2 The present invention is a structural diagram of a pumice cleaning device in a mine pumice cleaning device according to an embodiment of the present invention.
[0019] In the figure: 1-upper platform, 2-upper platform anchor, 3-pulley bracket assembly, 4-wind rope, 5-slope to be cleaned, 6-mountain, 7-float cleaning device, 8-lower platform anchor, 9-lower platform, 10-winch, 71-traction and guiding device, 72-equipment box, 73-vertical motor, 74-bracket, 75-coupling, 76-end thrust bearing, 77-rotating shaft, 78-cleaning disc, 79-cleaning rod, 711-guide hole, 712-traction hole. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0021] The flowcharts shown in the accompanying drawings are only examples and do not necessarily include all the contents and operations / steps, nor must they be executed in the order described. For example, some operations / steps may also be decomposed, combined or partially merged, so the actual execution order may change according to actual conditions.
[0022] like Figure 1 and 2 As shown, the present invention provides a mine pumice cleaning device, which includes a wind rope 4, a pumice cleaning device 7 and a winch 10; the wind rope 4 passes through a guide hole 711 on the pumice cleaning device 7, and the two ends of the wind rope 4 are respectively fixedly mounted on an upper platform 1 and a lower platform 9; a pulley bracket assembly 3 is provided at the connection between the upper platform 1 and the slope 5 to be cleaned, and the pulley bracket assembly 3 supports the wind rope 4; the winch 10 is fixedly mounted on the upper platform 1, and the traction end of the winch 10 is fixedly connected to the traction hole 712.
[0023] In some embodiments, the pumice cleaning device 7 moves along the wind rope 4 so as to clean the slope 5 to be cleaned.
[0024] In some embodiments, the pumice cleaning device 7 includes a traction guide device 71, a device box 72, a cleaning disc 78 and a cleaning rod 79; a vertical motor 73 is fixedly installed inside the device box 72, the traction guide device 71 is fixedly installed on the top of the device box 72, and the guide hole 711 and the traction hole 712 are arranged on the traction guide device 71; the output end of the vertical motor 73 is connected to the cleaning disc 78, and a plurality of cleaning rods 79 are installed at the bottom of the cleaning disc 78. The plurality of cleaning rods 79 can be welded to the cleaning disc 78.
[0025] Specifically, the traction and guiding device 71 may be a square structure, and may be fixedly mounted on the equipment box 72 by bolts.
[0026] In some embodiments, the speed of the vertical motor 73 is adjustable. The vertical motor 73 may be a variable frequency motor.
[0027] In some embodiments, the length of the cleaning rod 79 may be 200 mm-400 mm.
[0028] In some embodiments, the vertical motor 73 is fixedly mounted on a bracket 74 inside the equipment box 72 , and the bracket 74 is fixedly mounted inside the equipment box 72 .
[0029] In some embodiments, a coupling 75 is provided at the output end of the vertical motor 73, and the output end of the coupling 75 is connected to an end thrust bearing 76, and the end thrust bearing 76 is installed on the equipment box 72. A rotating shaft 77 is provided at one end of the end thrust bearing 76 away from the coupling 75, and the cleaning disc 78 is installed on the rotating shaft 77. The end thrust bearing 76 is provided to facilitate supporting the cleaning disc 78.
[0030] In some embodiments, the wind rope 4 is fixedly mounted on the upper platform 1 through the upper platform anchor 2, and the wind rope 4 is fixedly mounted on the lower platform 9 through the lower platform anchor 8. This makes it easy to fix both ends of the wind rope 4.
[0031] The present invention realizes the cleaning of pumice and unstable loose rock formations on the slopes of mines without the use of large-scale mechanical equipment and manpower, has high construction efficiency and low safety risk, can be applied to the cleaning of pumice and unstable loose rock formations on the slopes of all mines, and has good value for promotion and application.
[0032] Embodiment 2 of the present invention also provides a method for cleaning up pumice in a mine, and the method for cleaning up pumice in a mine comprises the following steps: S1, passing the wind rope 4 through the guide hole 711 on the pumice cleaning device 7; S2, arranging a wind rope 4, wherein both ends of the wind rope 4 are respectively fixed on the upper platform 1 and the lower platform 9; S3, a winch 10 is arranged on the upper platform 1, and the traction end of the winch 10 is fixedly connected to the traction hole 712; S4, the pumice cleaning device 7 is powered on and rotates, and at the same time the winch 10 drives the pumice cleaning device 7 to move along 4 to clean the slope 5 to be cleaned.
[0033] The method of the invention realizes the cleaning of pumice and unstable loose rock formations on the slopes of mines without using large-scale mechanical equipment and manpower, has high construction efficiency and low safety risk, can be applied to the cleaning of pumice and unstable loose rock formations on the slopes of all mines, and has good value for promotion and application.
[0034] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.
[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0036] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0037] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0039] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.
Claims
1. A mine pumice cleaning device, characterized in that: The device comprises: a wind rope (4), a pumice cleaning device (7) and a winch (10); the wind rope (4) passes through a guide hole (711) on the pumice cleaning device (7), and two ends of the wind rope (4) are respectively fixedly mounted on an upper platform (1) and a lower platform (9); a pulley bracket assembly (3) is provided at a connection between the upper platform (1) and a slope surface (5) to be cleaned, and the pulley bracket assembly (3) supports the wind rope (4); the winch (10) is fixedly mounted on the upper platform (1), and a traction end of the winch (10) is fixedly connected to the traction hole (712).
2. The mine pumice cleaning device according to claim 1, characterized in that: The pumice cleaning device (7) comprises a traction and guiding device (71), a device housing (72), a cleaning disc (78) and cleaning rods (79); a vertical motor (73) is fixedly mounted inside the device housing (72); the traction and guiding device (71) is fixedly mounted on the top of the device housing (72); the guide hole (711) and the traction hole (712) are arranged on the traction and guiding device (71); the output end of the vertical motor (73) is connected to the cleaning disc (78); a plurality of cleaning rods (79) are mounted on the bottom of the cleaning disc (78).
3. The mine pumice cleaning device according to claim 2, characterized in that: The rotation speed of the vertical motor (73) can be adjusted.
4. The mine pumice cleaning device according to claim 3, characterized in that: The traction and guiding device (71) is a square structure.
5. The mine pumice cleaning device according to claim 2, characterized in that: The length of the cleaning rod (79) is 200 mm-400 mm.
6. The mine pumice cleaning device according to claim 2, characterized in that: The vertical motor (73) is fixedly mounted on a bracket (74) inside the equipment box (72), and the bracket (74) is fixedly mounted inside the equipment box (72).
7. The mine pumice cleaning device according to claim 6, characterized in that: A coupling (75) is provided at the output end of the vertical motor (73), and the output end of the coupling (75) is connected to an end thrust bearing (76). The end thrust bearing (76) is mounted on the equipment housing (72), and a rotating shaft (77) is provided at one end of the end thrust bearing (76) away from the coupling (75), and the cleaning disc (78) is mounted on the rotating shaft (77).
8. The mine pumice cleaning device according to claim 1, characterized in that: The wind rope (4) is fixedly mounted on the upper platform (1) via the upper platform ground anchor (2).
9. The mine pumice cleaning device according to claim 1, characterized in that: The wind rope (4) is fixedly mounted on the lower platform (9) via a lower platform ground anchor (8).
10. A method for cleaning pumice from a mine, characterized in that: The method is based on the mine pumice cleaning device according to any one of claims 1 to 9, comprising: S1, passing the wind rope (4) through the guide hole (711) on the pumice cleaning device (7); S2. Arranging a wind rope (4), wherein two ends of the wind rope (4) are respectively fixed on the upper platform (1) and the lower platform (9); S3, arranging a winch (10) on the upper platform (1), and fixing the traction end of the winch (10) to the traction hole (712); S4, the pumice cleaning device (7) is powered on and rotated, and at the same time, the winch (10) drives the pumice cleaning device (7) to move along (4) to clean the slope surface (5) to be cleaned.