A mining cable cleaning device

Abstract

The present invention relates to the field of mining cable cleaning equipment, and in particular to a mining cable cleaning device, comprising: a cleaning box, with a drain outlet at the bottom and a water inlet at the top, two opposite side walls of the cleaning box are respectively provided with through holes for cables to enter and exit; two oppositely arranged cleaning rollers, which are arranged in the cleaning box, and the axes of the cleaning rollers are parallel to the connecting line between the two through holes, and a space for the cables to pass through is formed between the two cleaning rollers; a power part, which drives the two cleaning rollers to rotate. The present invention can efficiently clean cables, reduces the labor intensity of workers, improves cleaning efficiency, and effectively solves the problems existing in the prior art.

Description

Technical Field

[0001] The invention relates to the field of mining cable cleaning equipment, and in particular to a mining cable cleaning device. Background Art

[0002] A large number of cables are often used in coal mining enterprises. Due to the high amount of coal dust, oil and mud in coal mines, there is a lot of dirt attached to the surface of the cables after use. These attached dirt will react with the rubber insulation layer of the cables and accelerate the aging of the cables. Therefore, when coal mines store cables after use, they often need to clean them. At present, this work is mostly done manually, which has low efficiency and takes up a lot of manpower. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a mining cable cleaning device, which can efficiently clean cables, reduce the labor intensity of workers, improve cleaning efficiency, and effectively solve the problems existing in the prior art.

[0004] In order to solve the above problems, the present invention provides a mining cable cleaning device, comprising: a cleaning box, having a drain outlet at the bottom and a water inlet at the top, and through holes for cables to enter and exit are respectively opened on two opposite side walls of the cleaning box; two oppositely arranged cleaning rollers are arranged in the cleaning box, and the axes of the cleaning rollers are parallel to the connecting line between the two through holes, and a space for the cable to pass through is formed between the two cleaning rollers; and a power member, driving the two cleaning rollers to rotate.

[0005] Furthermore, a deviation-correcting roller is rotatably provided on the outer side of the cleaning box at the through-hole position, and the deviation-correcting roller includes a supporting portion for supporting the cable and limiting portions arranged at both ends of the supporting portion.

[0006] Furthermore, two inclined upper limit rods are provided on the upper side of the through hole, and a horizontally set lower limit roller is provided on the lower side. The upper limit rods and the lower limit roller are both hinged to the cleaning box. The lower limit roller can support the cable. When the cable moves upward, the two upper limit rods abut against the edges of the cable to limit the position.

[0007] Furthermore, both ends of the cleaning roller have a rotating shaft passing through the cleaning box, and the cleaning device also includes a base supporting the cleaning box. A mounting seat is respectively provided on the outer side of the cleaning box at both ends of the cleaning roller, and the mounting seat includes: a first bearing seat, which cooperates with the rotating shaft; a bracket, which is connected to the first bearing seat, and the bottom of the bracket has a connecting plate, the connecting plate and the base are connected by connecting bolts, and there is more than one installation position between the connecting plate and the base, so that when the connecting plate is in different installation positions, the distance between the two cleaning rollers changes.

[0008] Furthermore, the connecting plate is horizontally arranged along a waist-shaped hole perpendicular to the cleaning roller, and the connecting bolt passes through the waist-shaped hole and is screwed and connected with the base thread.

[0009] Furthermore, the cleaning device also includes a base supporting the cleaning box, a motor is provided between the cleaning box and the base, a driven pulley is provided at the end of the cleaning roller at one end of the output shaft of the motor, a driving pulley is provided at the main shaft of the motor, an auxiliary pulley is provided at the lower side of the driving pulley, and the cleaning device also includes a belt, which extends upward from the lower edge of the driving pulley, and respectively passes around the upper edges of the two driven pulleys to extend downward, and passes around the lower edge of the auxiliary pulley.

[0010] Furthermore, the base at the auxiliary pulley is provided with an adjustment bracket, the adjustment bracket is provided with a second bearing seat vertically slidably connected thereto, and the auxiliary pulley is mounted on the second bearing seat.

[0011] Furthermore, the adjustment bracket includes two supporting legs and a mounting plate arranged on the top of the two supporting legs, the mounting plate is provided with an upper threaded hole extending vertically, the second bearing seat is provided with a lower threaded hole matching with the upper threaded hole, and the cleaning device also includes an adjustment bolt that is screwed together with the upper threaded hole and the lower threaded hole.

[0012] Furthermore, the motor is a dual-output shaft motor.

[0013] Furthermore, the water inlet component includes a water inlet nozzle arranged on the top wall of the cleaning box, and the top wall of the cleaning box and the side wall of the cleaning box can be opened and closed.

[0014] The beneficial effect of the present invention is that the present invention provides a mining cable cleaning device, which can efficiently clean the cable, reduce the labor intensity of the staff, improve the cleaning efficiency, and effectively solve the problems existing in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the present invention.

[0017] Figure 2 for Figure 1 A schematic diagram of the internal structure of the cleaning box in the illustrated embodiment.

[0018] Figure 3 for Figure 1 The schematic diagram of the structure of the embodiment shown is a schematic diagram of the structure after some components are removed.

[0019] Among them: 1. cleaning box; 2. drain outlet; 3. water inlet; 4. through hole; 5. cleaning roller; 6. correction roller; 601. supporting part; 602. limiting part; 7. upper limit rod; 8. lower limit roller; 9. rotating shaft; 10. base; 1101. first bearing seat; 1102. bracket; 1102a. connecting plate; 12. connecting bolt; 13. waist-shaped hole; 14. motor; 15. driven pulley; 16. driving pulley; 17. auxiliary pulley; 18. belt; 19. adjusting bracket; 1901. supporting leg; 1902. mounting plate; 20. second bearing seat; 21. adjusting bolt; 22. water inlet nozzle. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in an exemplary manner in conjunction with the accompanying drawings.

[0021] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0022] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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 a limitation on the present invention.

[0023] 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 directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are only connected to form a whole through a connecting structure. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0024] In the present invention, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0025] In the present invention, if Figure 1-3 As shown in the figure, a mining cable cleaning device is provided, comprising: a cleaning box 1, with a drain port 2 at the bottom and a water inlet 3 at the top, and through holes 4 for cables to enter and exit are respectively opened on two opposite side walls of the cleaning box 1; two oppositely arranged cleaning rollers 5 are arranged in the cleaning box 1, and the axes of the cleaning rollers 5 are parallel to the connecting line between the two through holes 4, and a space for the cable to pass is formed between the two cleaning rollers 5; a power member drives the two cleaning rollers 5 to rotate.

[0026] When the cable cleaning device of the present invention is in use, the cable is passed through the two through holes 4, and then cleaning water is introduced into the cleaning box 1 through the water inlet 3. Then, the cable is pulled to one side, and at the same time, the two cleaning rollers 5 are driven to rotate by the power member, so that the cable can be cleaned in the cleaning box 1. At the same time, the drain port 2 discharges the sewage in the cleaning box 1.

[0027] It can be seen that when the cable cleaning device of the present invention is in use, the cleaning roller 5 can be rotated to clean the cable when the cable is pulled, and the water introduced through the water inlet 3 can wash away the dirt on the surface of the cable and discharge it from the drain port 2, thereby simplifying the work of the staff and improving the efficiency of cleaning the cable.

[0028] In the present invention, the cleaning roller 5 is substantially parallel to the cable, so that when the cable cleaning roller 5 cleans the cable, the rotation direction of the cleaning roller 5 is perpendicular to the transmission direction of the cable, which can prevent the occurrence of a cleaning dead angle for the cable. Moreover, when the cleaning roller 5 cleans the cable, it can sweep the dirt on the surface of the cable downward to reduce the splashing of dirt in the cleaning box.

[0029] In the illustrated embodiment, the cleaning roller 5 includes a core and a cleaning cloth strip connected to the surface of the core. During cleaning, the cable is cleaned by the cleaning cloth strip. In an alternative embodiment, the cleaning roller 5 may also have other forms, for example, the cleaning roller 5 may include a core and a brush disposed outside the core.

[0030] In order to better illustrate the structure of the present invention, Figure 2 , Figure 3 Some structural parts have been removed.

[0031] A further optimization is that a correction roller 6 is provided on the outside of the cleaning box 1 at the position of the through hole 4, and the correction roller 6 includes a supporting portion 601 for supporting the cable and a limiting portion 602 provided at both ends of the supporting portion 601. As shown in the figure, through such a setting, when cleaning the cable, after the supporting portion 601 supports the cable, the cable enters the cleaning box 1, which is conducive to making the cable in a linear state in the cleaning box 1, and the limiting portions 602 at both ends can prevent the cable from swinging left and right. As shown in the figure, the supporting portion 601 is truncated cone-shaped.

[0032] As shown in the figure, the deviation-correcting roller 6 is fixed on the base 10 through a special bracket 1102. In an alternative embodiment, it can also be connected to the cleaning box 1.

[0033] A further optimization is that two upper limit rollers 7 are arranged obliquely on the upper side of the through hole 4, and a lower limit roller 8 is arranged horizontally on the lower side. The upper limit rollers 7 and the lower limit rollers 8 are both hinged to the cleaning box 1. The lower limit rollers 8 can support the cable. When the cable moves upward, the two upper limit rollers 7 abut against the edge of the cable to limit the position. As shown in the figure, the two upper limit rollers 7 are in a herringbone shape, thereby preventing the cable from jumping upward when cleaning the cable.

[0034] A further optimization is that the two ends of the cleaning roller 5 have a rotating shaft 9 passing through the cleaning box 1, the cleaning device also includes a base 10 supporting the cleaning box 1, and a mounting seat is respectively provided on the outside of the cleaning box 1 at the two ends of the cleaning roller, and the mounting seat includes: a first bearing seat 1101, which cooperates with the rotating shaft 9; a bracket 1102, which is connected to the first bearing seat 1101, and the bottom of the bracket 1102 has a connecting plate 1102a, the connecting plate 1102a is connected to the base 10 by a connecting bolt 12, and there are more than one installation position between the connecting plate 1102a and the base 10, so that when the connecting plate 1102a is in different installation positions, the distance between the two cleaning rollers 5 changes. As shown in the figure, a notch is provided on the cleaning box for the rotating shaft to extend, and the size of the notch is larger than the size of the rotating shaft, so that the rotating shaft can be adjusted horizontally.

[0035] As shown in the figure, through such an arrangement, when targeting cables with different radial sizes, the installation position of the connecting plate 1102a can be adjusted to change the distance between the two cleaning rollers 5.

[0036] In the illustrated embodiment, more specifically, the connecting plate 1102 a is horizontally arranged along a waist-shaped hole 13 perpendicular to the cleaning roller 5 , and the connecting bolt 12 passes through the waist-shaped hole 13 and is threadedly connected to the base 10 .

[0037] Alternatively, a plurality of threaded holes may be provided on the connection seat, and connection holes may be provided on the connection plate 1102a. By aligning the connection holes with different threaded holes, different connection positions may be provided between the connection plate 1102a and the base 10.

[0038] As for the arrangement of the power part, as shown in the figure, the cleaning device also includes a base 10 supporting the cleaning box 1, a motor 14 is arranged between the cleaning box 1 and the base 10, a driven pulley 15 is arranged at the end of the cleaning roller at one end of the output shaft of the motor 14, a driving pulley 16 is arranged at the main shaft of the motor 14, and an auxiliary pulley 17 is arranged at the lower side of the driving pulley 16, and the cleaning device also includes a belt 18, which extends upward from the lower edge of the driving pulley 16, and respectively passes around the upper edges of the two driven pulleys 15 and extends downward, passing around the lower edge of the auxiliary pulley 17. Thus, one motor 14 can drive the two cleaning rollers 5 to rotate in the same direction, so that the cable is between the two cleaning rollers 5, and the cable is subjected to the upward friction force of one cleaning roller 5 and the downward friction force of the other cleaning roller 5, so that the external force on the cable in the cleaning box 1 in the vertical direction can be roughly balanced, which is conducive to maintaining the linear state of the cable in the cleaning box 1, and is conducive to maintaining the stable position of the cable in the cleaning box 1, thereby maintaining the cleaning effect. The belt 18 transmission method is adopted, so that the present invention is suitable for working environments with a lot of water and pollution.

[0039] A further optimization is that the base 10 at the auxiliary pulley 17 is provided with an adjustment bracket 19, and the adjustment bracket 19 is provided with a second bearing seat 20 connected thereto in a vertical sliding manner, and the auxiliary pulley 17 is mounted on the second bearing seat. As shown in the figure, through such an arrangement, the position of the auxiliary pulley 17 can be adjusted in the longitudinal direction, thereby facilitating the tensioning of the belt 18.

[0040] To be more specific, the adjustment bracket 19 includes two support legs 1901 and a mounting plate 1902 arranged on the top of the two support legs 1901, the mounting plate 1902 is provided with an upper threaded hole extending vertically, the second bearing seat is provided with a lower threaded hole matching the upper threaded hole, and the cleaning device also includes a bolt that is screwed together with the upper threaded hole and the lower threaded hole.

[0041] In the illustrated embodiment, more specifically, the motor 14 is a dual-output shaft motor 14. Thus, power can be input simultaneously at both ends of the cleaning roller 5, making the rotation of the cleaning roller more stable.

[0042] As for the water inlet part 3, to be more specific, as shown in the figure, the water inlet part 3 includes a water inlet nozzle 22 arranged on the top wall of the cleaning box 1, and the top wall of the cleaning box 1 and the side wall of the cleaning box 1 can be opened and closed. The top of the water inlet nozzle 22 passes through the cleaning box 1 and can be connected to tap water or an external water supply pump to supply pressurized water to the water inlet nozzle 22. One side of the top wall of the cleaning box 1 is hinged to the side wall of the cleaning box 1, and the other side can be connected to the cleaning box 1 by a buckle or a latch, so that the top wall of the cleaning box 1 can be opened to facilitate cleaning, maintenance and maintenance of the cleaning box 1.

[0043] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0044] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A mining cable cleaning device, characterized in that: include: A cleaning box, having a drain port at the bottom and a water inlet at the top, and through holes for cables to enter and exit are respectively opened on two opposite side walls of the cleaning box; Two cleaning rollers are arranged opposite to each other and are arranged in the cleaning box, and the axes of the cleaning rollers are parallel to the line connecting the two through holes, and a space for the cable to pass through is formed between the two cleaning rollers; A power member drives the two cleaning rollers to rotate; A deviation-correcting roller is provided on the outside of the cleaning box at the through hole position, and the deviation-correcting roller includes a supporting part for supporting the cable and a limiting part provided at both ends of the supporting part; The upper side of the through hole is provided with two upper limit rollers arranged obliquely, and the lower side is provided with a lower limit roller arranged horizontally, the upper limit rollers and the lower limit rollers are both hinged to the cleaning box, the lower limit roller can support the cable, and when the cable moves upward, the two upper limit rollers abut against the edge of the cable to limit the position; The two ends of the cleaning roller have a rotating shaft passing through the cleaning box, the cleaning device also includes a base supporting the cleaning box, and a mounting seat is respectively provided on the outside of the cleaning box at the two ends of the cleaning roller, and the mounting seat includes: A first bearing seat, matched with the rotating shaft; The bracket is connected to the first bearing seat, and the bottom of the bracket has a connecting plate. The connecting plate and the base are connected by connecting bolts, and there are more than one installation positions between the connecting plate and the base, so that when the connecting plate is in different installation positions, the distance between the two cleaning rollers changes.

2. A mining cable cleaning device according to claim 1, characterized in that: The connecting plate is horizontally arranged along a waist-shaped hole perpendicular to the cleaning roller, and the connecting bolt passes through the waist-shaped hole and is screwed and connected with the base thread.

3. A mining cable cleaning device according to claim 1, characterized in that: The cleaning device also includes a base supporting the cleaning box, a motor is provided between the cleaning box and the base, a driven pulley is provided at the end of the cleaning roller at one end of the output shaft of the motor, a driving pulley is provided at the main shaft of the motor, an auxiliary pulley is provided at the lower side of the driving pulley, and the cleaning device also includes a belt, which extends upward from the lower edge of the driving pulley, and respectively passes around the upper edges of the two driven pulleys to extend downward, and passes around the lower edge of the auxiliary pulley.

4. A mining cable cleaning device according to claim 3, characterized in that: The base at the auxiliary pulley is provided with an adjustment bracket, the adjustment bracket is provided with a second bearing seat vertically slidably connected thereto, and the auxiliary pulley is mounted on the second bearing seat.

5. A mining cable cleaning device according to claim 4, characterized in that: The adjustment bracket includes two supporting legs and a mounting plate arranged on the top of the two supporting legs, the mounting plate is provided with an upper threaded hole extending vertically, the second bearing seat is provided with a lower threaded hole matching with the upper threaded hole, and the cleaning device also includes an adjustment bolt that is screwed with the upper threaded hole and the lower threaded hole at the same time.

6. A mining cable cleaning device according to claim 4, characterized in that: The motor is a dual-output shaft motor.

7. A mining cable cleaning device according to claim 1, characterized in that: The water inlet component comprises a water inlet nozzle arranged on the top wall of the cleaning box, and the top wall of the cleaning box and the side wall of the cleaning box can be opened and closed.

Images