Ice breaking wheel for cableway

Abstract

The utility model discloses an icebreaking wheel for a cableway, and relates to the field of deicing and icebreaking wheels. An ice breaking wheel for a cableway comprises a turning track arranged at a turning of a station, a material guiding box is fixedly installed on the turning track, a steel cable penetrates through the material guiding box, and ice breaking wheels with protruding structures are symmetrically installed in the material guiding box and used for breaking ice on the surface of the steel cable. The sweeping wheel can axially rotate around the steel cable, the sweeping wheel is located in the material guide box and arranged on the surface of the steel cable in a sleeving mode, and the inner wall of the sweeping wheel is in the shape of a horn opening which is gradually widened from left to right; the ice crushing wheel is arranged in the material guide box, ice crushing treatment can be conducted on the surface of a penetrating steel cable preliminarily, the good protection effect on the surface of the steel cable can be achieved, damage caused by extrusion force during ice crushing is avoided, meanwhile, ice blocks obtained after ice crushing are cleaned through the arranged cleaning wheel, and the cleaning effect is good. The broken ice is prevented from being adhered to the steel cable again to freeze, and the cleaning effect of the device is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of deicing and ice-breaking wheels, and specifically relates to an ice-breaking wheel for a cableway. Background Art

[0002] As an important means of transportation, passenger ropeways are widely used in areas with complex terrain, such as mountainous areas and scenic spots. However, in winter or cold areas, the operation of ropeways is often affected by ice and snow, resulting in safety hazards and reduced operating efficiency.

[0003] At present, there is no better solution to the freezing hazards of outdoor cableway equipment at home and abroad. The cableway manufacturers have only added a de-icing mode in the control system based on the feedback and suggestions of the cableway department and the previous response methods. In the de-icing mode of the control system, the cableway can achieve unattended intermittent operation at night. This method can only delay the ice formation and cannot guarantee that there will be no ice formation at all, and there are still risks. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an ice-breaking wheel for a cableway which can overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: an ice-breaking wheel for a cableway, comprising a turning track arranged at a turn of a station, a material guide box fixedly installed on the turning track, a steel cable passing through the material guide box, an ice-breaking wheel with a protruding structure, symmetrically installed in the material guide box, and used for crushing ice on the surface of the steel cable; a cleaning wheel rotatable around the axial direction of the steel cable, located in the material guide box and sleeved on the surface of the steel cable, the inner wall of the cleaning wheel is shaped like a trumpet that gradually widens from left to right, and is used for cleaning residual ice on the steel cable.

[0006] Furthermore, the protrusion structure comprises a rubber sleeve sleeved on the outside of the ice crushing wheel, and the surface of the rubber sleeve is provided with ice crushing protrusions distributed at equal intervals.

[0007] Furthermore, a triangular block is installed on the inner wall of the material guide box, and a connecting rod is rotatably connected to the axis of the two ice crushing wheels through a pin shaft, one end of the two connecting rods are respectively hingedly connected to the triangular block and the inner wall of the material guide box, and an electric telescopic rod is installed on the inner wall of the material guide box and the surface of the triangular block, and the end of the electric telescopic rod is hingedly connected to the connecting rod.

[0008] Furthermore, steel wires are installed on the inner wall of the cleaning wheel, and the lengths of the steel wires gradually increase from left to right.

[0009] Further, an annular plate is rotatably connected to the outer wall of the cleaning wheel through a bearing, and one end of the annular plate is fixed to the inner wall of the material guiding box through a mounting block.

[0010] Further, a driven wheel is fixed on the surface of the cleaning wheel. The driven wheel is located on one side of the annular plate. The surface of the driven wheel is connected to a driving wheel through a synchronous belt. The axis of the driving wheel is fixedly connected to the output end of the driving motor, and the driving motor is installed on the inner wall of the material guiding box.

[0011] Further, the cleaning wheel and the steel cable are arranged obliquely in the material guiding box, and the outer wall of the cleaning wheel is in the shape of a cylinder.

[0012] Further, a discharge port is opened at the bottom of the material guiding box, and a material guiding pipe is arranged at the discharge port.

[0013] After adopting the above technical solution, the present utility model has the following beneficial effects compared with the prior art: By arranging the ice crushing wheel in the material guiding box, the present utility model can initially perform ice crushing treatment on the surface of the penetrated steel cable, and can play a good protective effect on the surface of the steel cable, avoiding damage caused by extrusion force during ice crushing. At the same time, the cleaning wheel is arranged to clean the ice blocks after ice crushing, preventing the crushed ice from adhering to the steel cable again and freezing, and effectively improving the cleaning effect of the device.

[0014] The following further describes in detail the specific implementation manners of the present utility model with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In the drawings:

[0016] Figure 1 is a schematic diagram of the overall structure of the material guiding box installed at the turning of the cableway proposed by the present utility model;

[0017] Figure 2 is a schematic diagram of the structure of the material guiding box in a top view sectional state proposed by the present utility model;

[0018] Figure 3 is a schematic diagram of the sectional plane structure of the cleaning wheel proposed by the present utility model;

[0019] Figure 4 is a schematic diagram of the side view three-dimensional structure of the ice crushing wheel proposed by the present utility model.

[0020] In the figure: 1, turning track; 2, material guiding box; 3, ice crushing wheel; 4, cleaning wheel; 5, connecting rod; 6, electric telescopic rod; 7, ice crushing protrusion; 8, driven wheel; 9, annular plate; 10, driving wheel; 11, driving motor; 12, steel cable; 13, steel wire. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but are not used to limit the scope of the present utility model. Embodiment

[0022] Refer to Figures 1 - 4 , an ice-breaking wheel for a cableway, comprising a turning track 1 arranged at a bend in a station. A feeding box 2 is fixedly installed on the turning track 1. A steel cable 12 passes through the feeding box 2. Ice-breaking wheels 3 with a convex structure are symmetrically installed in the feeding box 2 for breaking ice on the surface of the steel cable 12. A cleaning wheel 4 that can rotate around the axial direction of the steel cable 12 is located in the feeding box 2 and sleeved on the surface of the steel cable 12. The inner wall shape of the cleaning wheel 4 is a flared mouth that gradually widens from left to right for cleaning the remaining ice on the steel cable 12.

[0023] When it is necessary to break ice on the surface of the steel cable 12, two ice-breaking wheels 3 arranged in the feeding box 2 are in contact with the surface of the steel cable 12 and are perpendicular to the steel cable 12. When the steel cable 12 moves, the convex structure on the ice-breaking wheel 3 can achieve a good ice-breaking effect, thereby completing the breaking treatment of the ice on the surface of the steel cable 12. And the cleaning wheel 4 arranged in the feeding box 2 is sleeved on the surface of the steel cable 12. Through the flared design of the inner wall of the cleaning wheel 4, the broken ice that has not fallen on the steel cable 12 can be cleaned again to prevent the remaining broken ice from freezing again, further improving the ice-breaking effect of the device. At the same time, the cleaning wheel 4 can slowly rotate around the axial direction of the steel cable 12 during cleaning, providing a good rotary cutting force to effectively remove the broken ice and facilitating the fallen broken ice to drop from the cleaning wheel 4 to prevent residue. Embodiment

[0024] Refer to Figures 1 - 4 , an ice-breaking wheel for a cableway, which is basically the same as Embodiment 1. Further:

[0025] The convex structure includes a rubber sleeve sleeved outside the ice-breaking wheel 3, and ice-breaking protrusions 7 are arranged on the surface of the rubber sleeve at equal intervals.

[0026] Wherein, the distance between the opposite convex parts is the same as the diameter of the steel cable 12, ensuring only ice-breaking but minimizing the extrusion damage to the steel cable 12. The rubber sleeve has a certain resilience, which also minimizes the extrusion damage to the steel cable 12.

[0027] Triangular blocks are installed on the inner wall of the feeding box 2. Connecting rods 5 are rotatably connected by pins at the axles of the two ice-breaking wheels 3. One ends of the two connecting rods 5 are respectively hinged to the triangular blocks and the inner wall of the feeding box 2. Electric telescopic rods 6 are installed on both the inner wall of the feeding box 2 and the surface of the triangular blocks, and the ends of the electric telescopic rods 6 are hinged to the connecting rods 5.

[0028] During use, the electric telescopic rod 6 can drive the connecting rod 5 to rotate, so that the ice-breaking wheel 3 at the end of the connecting rod 5 contacts the surface of the steel cable 12, and the ice-breaking wheel 3 is perpendicular to the steel cable 12, enabling better contact with the peripheral surfaces of the ice-breaking wheel 3 and the steel cable 12, and achieving a better ice-breaking effect.

[0029] A steel wire 13 is installed on the inner wall of the cleaning wheel 4. The lengths of multiple steel wires 13 gradually increase from left to right. The outer wall of the cleaning wheel 4 is rotatably connected to an annular plate 9 through a bearing. One end of the annular plate 9 is fixed to the inner wall of the material guiding box 2 through a mounting block. A driven wheel 8 is fixed on the surface of the cleaning wheel 4. The driven wheel 8 is located on one side of the annular plate 9. The surface of the driven wheel 8 is connected to a driving wheel 10 through a synchronous belt. The axis of the driving wheel 10 is fixedly connected to the output end of the driving motor 11. The driving motor 11 is installed on the inner wall of the material guiding box 2. The cleaning wheel 4 and the steel cable 12 are arranged obliquely in the material guiding box 2. The outer wall of the cleaning wheel 4 is in a cylindrical shape. The bottom of the material guiding box 2 is provided with a discharge port, and a material guiding pipe is arranged at the discharge port.

[0030] The inner wall of the cleaning wheel 4 is in a horn shape, and multiple steel wires 13 are arranged on the inner wall. During use, the residual ice on the surface of the penetrated steel cable 12 can be cleaned to avoid the occurrence of re-freezing. Since during cleaning, the driving motor 11 is started to drive the driving wheel 10 to rotate, and the driving wheel 10 drives the cleaning wheel 4 to rotate through the driven wheel 8. On the one hand, a certain rotary cutting force is provided to improve the cleaning effect. On the other hand, the ice broken in the cleaning wheel 4 conveniently falls through the position of the horn mouth of the cleaning wheel 4, avoiding remaining in the cleaning wheel 4. The ice broken and cleaned falls through the discharge port of the material guiding box 2 and then is discharged through the material guiding pipe to avoid remaining in the material guiding box 2. The material guiding pipe is not shown in the attached drawing. The cleaning wheel 4 rotates slowly and does not generate a large centrifugal force, and the ice broken and cleaned can fall and be discharged from the cleaning wheel 4.

[0031] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention.

Claims

1. An ice-breaking wheel for a cableway, comprising a turning track (1) arranged at a bend in a station, a feeding box (2) fixedly installed on the turning track (1), and a steel cable (12) penetrating through the feeding box (2), characterized in that an ice-breaking wheel (3) with a convex structure is symmetrically installed in the feeding box (2) for breaking ice on the surface of the steel cable (12); a cleaning wheel (4) rotatable about the axial direction of the steel cable (12) is located inside the feeding box (2) and sleeved on the surface of the steel cable (12). The inner wall of the cleaning wheel (4) is in the shape of a flaring trumpet that gradually widens from left to right for cleaning the remaining ice on the steel cable (12).

2. The ice-breaking wheel for a cableway according to claim 1, characterized in that: The convex structure includes a rubber sleeve sleeved outside the ice-breaking wheel (3), and ice-breaking protrusions (7) are arranged on the surface of the rubber sleeve at equal intervals.

3. The ice-breaking wheel for a cableway according to claim 1, wherein: Triangular blocks are installed on the inner wall of the feeding box (2). At the axles of the two ice-breaking wheels (3), a connecting rod (5) is rotatably connected through a pin shaft. One ends of the two connecting rods (5) are respectively hinged to the triangular blocks and the inner wall of the feeding box (2). Electric telescopic rods (6) are installed on the inner wall of the feeding box (2) and the surface of the triangular blocks, and the ends of the electric telescopic rods (6) are hinged to the connecting rod (5).

4. The ice-breaking wheel for a cableway according to claim 1, wherein: Steel wires (13) are installed on the inner wall of the cleaning wheel (4), and the lengths of the multiple steel wires (13) gradually increase from left to right.

5. The ice-breaking wheel for a cableway according to claim 1, characterized in that: The outer wall of the cleaning wheel (4) is rotatably connected to an annular plate (9) through a bearing, and one end of the annular plate (9) is fixed to the inner wall of the feeding box (2) through a mounting block.

6. The ice-breaking wheel for a cableway according to claim 5, characterized in that: A driven wheel (8) is fixed on the surface of the cleaning wheel (4). The driven wheel (8) is located on one side of the annular plate (9). The surface of the driven wheel (8) is connected to a driving wheel (10) through a synchronous belt. The axle center of the driving wheel (10) is fixedly connected to the output end of a driving motor (11), and the driving motor (11) is installed on the inner wall of the feeding box (2).

7. The ice-breaking wheel for a cableway according to claim 1, characterized in that: The cleaning wheel (4) and the steel cable (12) are arranged obliquely inside the feeding box (2), and the outer wall of the cleaning wheel (4) is in a cylindrical shape.

8. The ice-breaking wheel for a cableway according to claim 1, characterized in that: A discharge port is opened at the bottom of the feeding box (2), and a feed pipe is arranged at the discharge port.

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