CN202978179U - Snow-blowing deicing device for power devices - Google Patents

Abstract

The power device snow-blowing and ice-melting device includes a walking frame, the side wall of the walking frame is provided with a horizontal opening, a controller, a heating box, a driving wheel and a first pressing wheel are arranged on the walking frame, a motor is arranged in the control box, and a vertical opening is set on the walking frame. The first straight chute, the outer periphery of the axle of the first pinch wheel is provided with a sliding bearing assembly, the upper part of the outer casing of the bearing is connected to one end of the spring, and the other end of the spring is fixedly connected to the top of the first chute, and the spring always gives the bearing a downward direction. A heating box is installed at the bottom of the walking frame, a fan is installed at one end of the heating box, an air duct is installed at the other end of the heating box, and an electric heating wire is installed in the heating box. The utility model is installed on transmission lines such as cables, walks along the transmission line, blows off the ice and snow on the line by heated air, melts the ice and snow, removes the ice and snow in a gentle way, increases the work efficiency, has a good effect of blowing snow and melting ice, and cleans The speed is fast, and the working process is safe and stable, avoiding manual direct operation and ensuring the normal operation of the power grid in winter.

Description

Power device Snow blowing and ice melting device

technical field

The utility model relates to an electric power system device, specifically a snow-blowing and ice-melting device for an electric power device.

Background technique

Ice, snow and freezing rain disasters are natural disasters that damage power equipment in winter. Once damaged, some power grids will be paralyzed, and the restoration and reconstruction work is quite complicated and heavy, which will cause huge economic losses. Especially the power transmission line is frozen, and the weight of the ice layer is pressed on the power transmission line, which is easy to crush the line. Once the line freezes, the snow and icicles can only be removed bit by bit by using insulated metal poles manually. Line icing is generally multi-layered, with heavy workload, low efficiency, poor effect, and slow removal speed; knocking can easily make the line unstable, cause accidents, and threaten the safety of staff.

Utility model content

In order to overcome the deficiencies in the above-mentioned prior art, the utility model provides a snow-blowing and ice-melting device of an electric power device.

In order to achieve the above object, the utility model is realized through the following technical proposals: the snow-blowing and ice-melting device of the power device includes a walking frame, the side wall of the walking frame is provided with a transverse opening, and a controller, a heating box, a driving wheel and a first driving wheel are arranged on the walking frame. Compression wheel, a motor is arranged in the control box, the output shaft of the motor is connected with the shaft of the driving wheel through a transmission belt, the driving wheel is located below the first compression wheel, the walking frame is provided with a vertical first chute, and the first compression wheel The outer periphery of the wheel shaft is provided with a sliding bearing assembly, which is installed in the first chute of the walking frame. The sliding bearing assembly is composed of a bearing, a spring, and a slider connected. Matching, the upper part of the bearing jacket is connected to one end of the spring, and the other end of the spring is fixedly connected to the top of the first chute. The spring always gives the bearing a downward force. A heating box is installed at the bottom of the walking frame, and a fan is installed at one end of the heating box. An air outlet pipe is arranged at the other end of the heating box, and an electric heating wire is installed in the heating box.

In order to further realize the purpose of the utility model, the following technical solutions can also be adopted: the driven wheel and the second pressing wheel are installed on the walking frame, the shaft of the driven wheel and the shaft of the driving wheel are connected by a belt, and the driven wheel is located at the second Below the pinch wheel, the walking frame offers a vertical second chute, and the second pinch wheel is installed in the second chute by the sliding bearing assembly. An infrared thermometer is arranged on the walking frame.

The utility model is installed on transmission lines such as cables, walks along the transmission line, blows off the ice and snow on the line by heated air, melts the ice and snow, removes the ice and snow in a gentle way, increases the work efficiency, has a good effect of blowing snow and melting ice, and cleans The speed is fast, and the working process is safe and stable, avoiding manual direct operation, reducing property losses, and ensuring the normal operation of the power grid in winter. The utility model also has the advantages of simple and compact structure, low manufacturing cost and easy use.

Description of drawings

Fig. 1 is a three-dimensional structure schematic diagram of the utility model; Fig. 2 is a front view structure schematic diagram of Fig. 1; Fig. 3 is a rear view structure schematic diagram of Fig. 2; Fig. 4 is a right view structure schematic diagram of Fig. 2 .

Reference signs: 1 cable 2 driven wheel 3 second pressing wheel 4 walking frame 5 first chute 6 first pressing wheel 7 air outlet pipe 8 heating box 9 controller 10 infrared thermometer 11 driving wheel 12 spring 13 heating wire 14 Fan 15 Opening 16 Bearing 17 Slider 18 Second chute. the

Detailed ways

The snow-blowing and ice-melting device of the power device, as shown in the figure, includes a walking frame 4, the side wall of the walking frame 4 is provided with a transverse opening 15, and the utility model is installed on the cable 1 through the opening 15, and a controller 9 is arranged on the walking frame 4 , heating box 8, driving wheel 11 and the first pinching wheel 6, motor is set in the control box 9, the output shaft of the motor is connected with the axle of driving wheel 11 by transmission belt, and driving wheel 11 is positioned at the below of the first pinching wheel 6, Walking frame 4 offers vertical first chute 5, and the wheel axle periphery of the first pinch wheel 6 is provided with sliding bearing assembly, and sliding bearing assembly is installed in the first chute 5 of walking frame 4, and sliding bearing assembly is made of bearing 16, Spring 12, slide block 17 are connected to form, slide block 17 is set on the outer cover of bearing 16, slide block 17 cooperates with the first chute 5, one end of the outer cover top of bearing 16 connects spring 12, the other end of spring 12 and the first The top of the chute 5 is fixedly connected, the spring 12 always gives a downward force to the bearing 16, the first pressing wheel 6 and the driving wheel press the cable 1, and the heating box 8 is installed at the bottom of the walking frame 4, and one end of the heating box 8 is set Fan 14, the other end of heating box 8 is provided with air outlet pipe 7, and heating wire 13 is installed in heating box 8. As shown in the figure, the motor drives the driving wheel 11 to rotate clockwise, so that the utility model moves to the left along the cable 1, and the fan 14 sucks the outside wind into the heating box 8, adds it through the heating wire 13, and discharges it from the air outlet pipe 7. The hot air is sprayed on the cable 1, and the ice and snow on the cable 1 are blown to achieve the purpose of cleaning up snow and ice. The utility model adopts a soft way to remove ice and snow, which increases work efficiency, has a good effect of blowing snow and melting ice, and has a fast cleaning speed. The working process is safe and stable, avoiding manual direct operation, reducing property losses, and ensuring the normal operation of the power grid in winter.

In order to ensure the stability of the walking process of the utility model, the driven wheel 2 and the second pressing wheel 3 are installed on the walking frame 4, the shaft of the driven wheel 2 and the shaft of the driving wheel 11 are connected by a belt, and the driven wheel 2 is located at the second Below the pressing wheel 3, the walking frame 4 offers a vertical second chute 18, and the second pressing wheel 3 is installed in the second chute 18 by a sliding bearing assembly. The driven wheel 2 and the second pressing wheel 3 can further press the cable 1 to improve the stability of the running process.

In order to control the air volume and save energy, an infrared thermometer 10 is arranged on the walking frame 4 . The temperature is measured by an infrared thermometer 10, thereby controlling the heating air volume and temperature.

The technical solution of the utility model is not limited within the scope of the embodiments described in the utility model. The technical contents not described in detail in the utility model are all known technologies.

Claims (3)

1. electric device snow-blowing and deicing device, it is characterized in that: comprise walker (4), the sidewall of walker (4) arranges horizontal opening (15), controller (9) is set on walker (4), heating cabinet (8), driving wheel (11) and the first contact roller (6), control cabinet arranges motor in (9), the output shaft of motor is connected by driving-belt with the axle of driving wheel (11), driving wheel (11) is positioned at the below of the first contact roller (6), walker (4) is offered vertical the first chute (5), the wheel shaft periphery of the first contact roller (6) arranges slide bearing assembly, slide bearing assembly is arranged in first chute (5) of walker (4), slide bearing assembly is by bearing (16), spring (12), slide block (17) connects and composes, outer the putting of bearing (16) arranges slide block (17), slide block (17) matches with the first chute (5), one end of the overcoat top linking springs (12) of bearing (16), the other end of spring (12) is fixedly connected with the top of the first chute (5), spring (12) is given (16) downward power of bearing all the time, heating cabinet (8) is installed in walker (4) bottom, one end of heating cabinet (8) arranges blower fan (14), heating cabinet (8) other end sets out airduct (7), heating wire (13) is installed in heating cabinet (8).

2. electric device snow-blowing and deicing device according to claim 1, it is characterized in that: upper driven pulley (2) and the second contact roller (3) installed of described walker (4), the axle of driven pulley (2) is connected 11 with driving wheel) axle connect by belt, driven pulley (2) is positioned at the below of the second contact roller (3), walker (4) is offered vertical the second chute (18), and the second contact roller (3) is arranged in the second chute (18) by slide bearing assembly.

3. electric device snow-blowing and deicing device according to claim 1, is characterized in that: infrared thermometer (10) is set on described walker (4).

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