Electrified ice melting device for power distribution network

Abstract

The utility model discloses a power distribution network live-line ice melting device, which comprises a mounting shell, one side of the inner side of the mounting shell is fixedly connected with a mounting plate, one side of the mounting plate is rotatably connected with three snow cleaning wheels which are uniformly distributed, one side, far away from the snow cleaning wheels, of the mounting plate is fixedly provided with a cleaning motor, and the other side of the mounting plate is fixedly provided with an ice melting device. The multiple cleaning motors correspond to the snow cleaning wheels, and the output ends of the cleaning motors penetrate through the mounting plate and are fixedly connected with the centers of the snow cleaning wheels. Through mutual cooperation of the driving mechanism, the mounting shell, the guide wheels and other structures, the driving mechanism drives the guide wheels to rotate in the same direction, then the three moving belts making contact with the surface of the electric wire are driven to move at the same time, the contact area with the electric wire is increased, and friction force is increased; and therefore, the problems of slipping and blocking caused by reduction of friction force are greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of live ice melting, in particular to a live ice melting device for a distribution network. Background Art

[0002] As the weather changes, the temperature will gradually drop and snow will fall. At this time, the lines used to transmit electricity will be covered with snow or even frozen. In order to prevent the wires from being crushed by ice or snow, the wires are generally de-iced. Generally, de-icing and ice-melting equipment is used to remove the ice and snow on the wires.

[0003] Current de-icing and ice-melting equipment generally uses a de-icing robot to remove ice. The de-icing robot's several guide wheels rotate, thereby driving it to move along the power lines. While moving, the robot removes the accumulated snow and ice on the power lines. However, the contact area between the guide wheels and the power lines is small. If the contact between the ice and the power lines is firm and the power lines are smooth, the guide wheels may be blocked due to insufficient friction and unable to remove ice. Therefore, they need to be improved. Utility Model Content

[0004] The utility model provides an electric ice melting device for a distribution network, which can cooperate with each other by setting a driving mechanism and a guide wheel, so that the driving mechanism drives the guide wheel to rotate in the same direction, thereby driving three moving belts in contact with the surface of the wire to move at the same time, thereby increasing the contact area with the wire and increasing the friction force, and making the movement more stable.

[0005] To achieve the above-mentioned object, a live de-icing device for distribution network is provided, comprising a mounting shell, a mounting plate fixedly connected to one side of the mounting shell, a snow-clearing wheel rotatably connected to one side of the mounting plate, three snow-clearing wheels arranged and evenly distributed, a cleaning motor fixedly mounted on the side of the mounting plate away from the snow-clearing wheel, the cleaning motors arranged in a plurality and corresponding to the snow-clearing wheels, the output end of the cleaning motor passing through the mounting plate and fixedly connected to the center of the snow-clearing wheel, a mounting frame fixedly connected to the inner side of the mounting shell, guide wheels arranged in three groups and evenly distributed, a moving belt arranged on the side of the guide wheels close to each other, the inner sides of the two ends of the moving belt contacting the guide wheels, a drive mechanism slidably connected to the outer side of the mounting frame, the drive mechanism being rotatably connected to the guide wheels. By arranging the mutual cooperation between the drive mechanism and the guide wheels, the drive mechanism drives the guide wheels to rotate in the same direction, thereby driving the three moving belts in contact with the surface of the power line to move simultaneously, thereby increasing the contact area with the power line and increasing the friction force, making the movement more stable.

[0006] According to the live ice-melting device for a power distribution network, the drive mechanism includes a sliding block, a rotating slot, a drive motor, a connecting plate, an adjustment column, an adjustment frame, a pressure cylinder, and an adjustment slot. The sliding block is slidably connected to the inner sides of both ends of the mounting frame. The sliding blocks are arranged in three groups and correspond to the guide wheels. By arranging the mutual cooperation between the sliding block and the mounting frame, the sliding block is limited, ensuring more stable movement of the sliding block.

[0007] According to the live ice-melting device for a power distribution network, the rotation groove is formed on the side where the sliding blocks are close to each other, the guide wheel is rotatably connected to the inner side of the rotation groove, and the drive motor is fixedly connected to the side of the sliding block surface away from the mounting plate. The output end of the drive motor passes through the sliding block and is fixedly connected to the center of the guide wheel. By arranging the mutual cooperation between the sliding block and the drive motor, the drive motor can drive the guide wheel to rotate at any position, allowing the guide wheel to adapt to various diameters of wires.

[0008] According to the live ice-melting device for a power distribution network, the connecting plate is disposed on the side of the upper sliding block that is adjacent to each other, with both ends of the connecting plate fixedly connected to the adjacent side of the sliding block. The adjustment frame is sleeved on the outside of the mounting frame, and the mounting frame is fixedly connected to the upper surface of the connecting plate. The movement of the mounting frame, in turn, drives the sliding block to move via the connecting plate, thereby completing the adjustment of the upper sliding block.

[0009] According to the live ice-melting device for a power distribution network, the adjustment slots are formed on the surface of the adjustment frame, two of which are symmetrical to each other. The adjustment column is slidably connected to the inner side of the adjustment slots. The two ends of the adjustment column are fixedly connected to the side of the sliding block that is close to each other. The pressure cylinder is fixedly mounted at the upper end of the inner cavity of the mounting shell, and the telescopic end of the pressure cylinder is fixedly connected to the upper surface of the adjustment frame. The movement of the adjustment frame drives the adjustment column to slide inside the adjustment slot, which in turn drives the two sets of sliding blocks below to adjust and move.

[0010] According to the live ice-melting device for distribution networks, the mounting plate is fixedly connected to a surface of the mounting plate. The mounting blocks are provided in two symmetrical configurations, and a heating plate is fixedly mounted on the side of the mounting blocks adjacent to each other. The heating plate heats and melts ice that is difficult to scrape off the surface of the wires.

[0011] According to the live ice-melting device for distribution networks, the lower end of the mounting housing is fixedly connected to two symmetrical connecting posts. Batteries are located below the mounting housing and fixedly connected to the connecting posts. A handle is fixedly connected to the upper surface of the mounting housing. By positioning the batteries, the batteries' weight helps position the mounting housing, ensuring that the housing remains vertical during use.

[0012] According to the live ice-melting device for distribution networks, the outer side of the moving belt is provided with grooves, and the grooves are provided in a plurality and evenly distributed along the outer side of the moving belt. The grooves cooperate with the moving belt to increase pressure, thereby improving anti-slip effect and friction.

[0013] The beneficial effects of the present invention are as follows: by arranging the mutual cooperation between the drive mechanism, the mounting shell and the guide wheel and other structures, the drive mechanism drives the guide wheel to rotate in the same direction, thereby driving the three moving belts in contact with the surface of the wire to move at the same time, thereby increasing the contact area with the wire and increasing the friction, making its movement more stable, thereby greatly reducing the problem of slipping and obstruction caused by reduced friction.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a live ice melting device for a distribution network according to the utility model;

[0017] Figure 2 This is a side cross-sectional structural diagram of a live ice melting device for a distribution network according to the utility model;

[0018] Figure 3 This is a schematic diagram of the position relationship structure of the regulating column of the live ice melting device for the distribution network of the utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of the installation frame of a live ice melting device for a distribution network according to the utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of a moving belt of a live ice melting device for a distribution network according to the utility model;

[0021] Figure 6 This is a schematic diagram of the overall structure of a mounting plate for an electric ice melting device for a distribution network according to the utility model.

[0022] Legend:

[0023] 1. Mounting shell; 2. Mounting plate; 3. Snow removal wheel; 4. Cleaning motor; 5. Mounting frame; 6. Moving belt; 7. Guide wheel; 8. Connecting column; 9. Battery; 10. Mounting block; 11. Heating plate; 12. Handle; 22. Driving mechanism; 2201. Sliding block; 2202. Rotating groove; 2203. Driving motor; 2204. Connecting plate; 2205. Adjusting column; 2206. Adjusting frame; 2207. Pressure cylinder; 2208. Adjusting groove. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0025] Reference Figures 1 to 6 The embodiment of the present utility model is an electric ice melting device for distribution network, which includes a mounting shell 1, an inner side of the mounting shell 1 is fixedly connected to a mounting plate 2, one side of the mounting plate 2 is rotatably connected to a snow-clearing wheel 3, and the snow-clearing wheel 3 is set to three and evenly distributed. A cleaning motor 4 is fixedly installed on the side of the mounting plate 2 away from the snow-clearing wheel 3, and the cleaning motor 4 is set to several and corresponds to the snow-clearing wheel 3. The output end of the cleaning motor 4 passes through the mounting plate 2 and is fixedly connected to the center of the snow-clearing wheel 3. The inner side of the mounting shell 1 is fixedly connected to a mounting frame 5, and the inner ends of the mounting frame 5 are provided with guide wheels 7. The guide wheels 7 are set to three groups and are evenly distributed. A moving belt 6 is provided on the side where the guide wheels 7 are close to each other, and the inner sides of the two ends of the moving belt 6 are in contact with the guide wheels 7. The outer side of the mounting frame 5 is slidably connected to a driving mechanism 22, and the driving mechanism 22 is rotatably connected to the guide wheel 7.

[0026] A mounting block 10 is fixedly connected to the surface of the mounting plate 2. Two mounting blocks 10 are symmetrical to each other. A heating plate 11 is fixedly mounted on the side of the mounting blocks 10 close to each other. A connecting column 8 is fixedly connected to the lower end of the mounting shell 1. Two connecting columns 8 are symmetrical to each other. A battery 9 is provided below the mounting shell 1 and is fixedly connected to the connecting column 8. A handle 12 is fixedly connected to the upper surface of the mounting shell 1. A groove is provided on the outer side of the moving belt 6. Several grooves are provided and are evenly distributed along the outer side of the moving belt 6. The model of the heating plate 11 is Thorlabs HT10K.

[0027] The driving mechanism 22 includes a sliding block 2201, a rotating groove 2202, a driving motor 2203, a connecting plate 2204, an adjusting column 2205, an adjusting frame 2206, a pressure cylinder 2207 and an adjusting groove 2208. The sliding block 2201 is slidably connected to the inner sides of both ends of the mounting frame 5. The sliding blocks 2201 are arranged in three groups and correspond to the guide wheels 7. The rotating groove 2202 is opened on the side where the sliding blocks 2201 are close to each other. The guide wheel 7 is rotatably connected to the inner side of the rotating groove 2202. The driving motor 2203 is fixedly connected to the side of the surface of the sliding block 2201 away from the mounting plate 2. The output end of the driving motor 2203 passes through the sliding block 2201 and is fixedly connected to the center of the guide wheel 7.

[0028] The connecting plate 2204 is arranged on the side where the upper sliding block 2201 is close to each other, and the two ends of the connecting plate 2204 are fixedly connected to the side where the sliding block 2201 is close to each other. The adjusting frame 2206 is sleeved on the outside of the mounting frame 5, and the mounting frame 5 is fixedly connected to the upper surface of the connecting plate 2204. The adjusting groove 2208 is opened on the surface of the adjusting frame 2206, and the adjusting groove 2208 is set to two and symmetrical to each other. The adjusting column 2205 is slidably connected to the inner side of the adjusting groove 2208, and the two ends of the adjusting column 2205 are fixedly connected to the side where the sliding block 2201 is close to each other. The pressure cylinder 2207 is fixedly installed at the upper end of the inner cavity of the mounting shell 1, and the telescopic end of the pressure cylinder 2207 is fixedly connected to the upper surface of the adjusting frame 2206.

[0029] Working principle: When in use, first let the drone lift the device through the handle 12, and place the lifted device on the wire that needs to be cleaned. At this time, the wire is located at the oblique angle on the inner side of the mounting plate 2 and the mounting shell 1. Then start the pressure cylinder 2207, and let the pressure cylinder 2207 drive the adjustment frame 2206 to move downward. When the adjustment frame 2206 moves downward, it drives the upper set of sliding blocks 2201 to move downward through the connecting plate 2204. When the adjustment frame 2206 moves, it will drive the adjustment column 2205 to be subjected to force and slide on the inner side of the adjustment slot 2208. When the inner side of the adjustment column 2205 slides, it will drive the two sets of sliding blocks 2201 below to gradually move toward the wire. The wire approaches, and at this time, the three groups of sliding blocks 2201 will synchronously approach the wire. Since the sliding block 2201 cooperates with the guide wheel 7 through the rotating groove 2202, the guide wheel 7 will drive the moving belt 6 to contact the outer surface of the wire, thereby completing the adjustment operation. At this time, after the adjustment is completed, the drive motor 2203 and the cleaning motor 4 are started, and the drive motor 2203 drives the guide wheel 7 to rotate, and the moving belt 6 drives the mounting shell 1 to move along the wire. While moving, the cleaning motor 4 will drive the snow-clearing wheel 3 to rotate, and the snow-clearing wheel 3 will clean the ice layer and snow. At the same time, the heating plate 11 is turned on to allow the heating plate 11 to heat the ice layer that is in closer contact with the wire, thereby enhancing the cleaning effect.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A live ice melting device for a distribution network, characterized in that: The utility model comprises a mounting shell (1), wherein one side of the inner side of the mounting shell (1) is fixedly connected to a mounting plate (2), one side of the mounting plate (2) is rotatably connected to a snow-clearing wheel (3), the number of the snow-clearing wheels (3) being three and evenly distributed, a cleaning motor (4) being fixedly installed on a side of the mounting plate (2) away from the snow-clearing wheel (3), the number of the cleaning motors (4) being several and corresponding to the snow-clearing wheels (3), the output end of the cleaning motor (4) passing through the mounting plate (2) and fixedly connected to the center of the snow-clearing wheel (3), a mounting frame (5) being fixedly connected to the inner side of the mounting shell (1), guide wheels (7) being provided at both ends of the inner side of the mounting frame (5), the guide wheels (7) being provided in three groups and evenly distributed, a moving belt (6) being provided on the side where the guide wheels (7) are close to each other, the inner sides of both ends of the moving belt (6) being in contact with the guide wheels (7), the outer side of the mounting frame (5) being slidably connected to a driving mechanism (22), the driving mechanism (22) being rotatably connected to the guide wheels (7).

2. The live ice melting device for distribution network according to claim 1, characterized in that: The driving mechanism (22) comprises a sliding block (2201), a rotating groove (2202), a driving motor (2203), a connecting plate (2204), an adjusting column (2205), an adjusting frame (2206), a pressure cylinder (2207) and an adjusting groove (2208). The sliding blocks (2201) are slidably connected to the inner sides of both ends of the mounting frame (5). The sliding blocks (2201) are arranged in three groups and correspond to the guide wheels (7).

3. The live ice melting device for distribution network according to claim 2, characterized in that: The rotating groove (2202) is opened on the side of the sliding block (2201) close to each other, the guide wheel (7) is rotatably connected to the inner side of the rotating groove (2202), the driving motor (2203) is fixedly connected to the side of the surface of the sliding block (2201) away from the mounting plate (2), and the output end of the driving motor (2203) passes through the sliding block (2201) and is fixedly connected to the center of the guide wheel (7).

4. The live ice melting device for distribution network according to claim 3, characterized in that: The connecting plate (2204) is arranged on a side of the upper end sliding block (2201) close to each other, and both ends of the connecting plate (2204) are fixedly connected to the side of the sliding block (2201) close to each other. The adjusting frame (2206) is sleeved on the outside of the mounting frame (5), and the mounting frame (5) is fixedly connected to the upper surface of the connecting plate (2204).

5. The live ice melting device for distribution network according to claim 4, characterized in that: The adjustment groove (2208) is provided on the surface of the adjustment frame (2206), and the adjustment grooves (2208) are arranged in two and are symmetrical to each other. The adjustment column (2205) is slidably connected to the inner side of the adjustment groove (2208), and the two ends of the adjustment column (2205) are fixedly connected to the side of the sliding block (2201) that is close to each other. The pressure cylinder (2207) is fixedly installed at the upper end of the inner cavity of the mounting shell (1), and the telescopic end of the pressure cylinder (2207) is fixedly connected to the upper surface of the adjustment frame (2206).

6. The live ice melting device for distribution network according to claim 1, characterized in that: A mounting block (10) is fixedly connected to the surface of the mounting plate (2), and the mounting blocks (10) are provided in two symmetrical configurations, with a heating plate (11) fixedly mounted on one side of the mounting blocks (10) that is close to each other.

7. The live ice melting device for distribution network according to claim 1, characterized in that: The lower end of the mounting shell (1) is fixedly connected to a connecting column (8), and the connecting columns (8) are provided in two symmetrical configurations. A battery (9) is provided below the mounting shell (1), and the battery (9) is fixedly connected to the connecting column (8). The upper surface of the mounting shell (1) is fixedly connected to a handle (12).

8. The live ice melting device for distribution network according to claim 1, characterized in that: The outer side of the moving belt (6) is provided with grooves, and the grooves are provided in a plurality and are evenly distributed along the outer side of the moving belt (6).

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