Snow blowing and ice melting device for electrical equipment

By combining inertial whipping and vibration de-icing technology, and using the electric equipment snow blowing and ice melting device with high-pressure airflow and heating device, the problem of low efficiency of traditional devices in dealing with thick ice layers is solved, and the effect of quickly clearing snow and ice layers is achieved.

CN120714974APending Publication Date: 2025-09-30DONGMING POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
View PDF 8 Cites 0 Cited by

Patent Information

Application Number
CN202511115556.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-11
Publication Date
2025-09-30

AI Technical Summary

Technical Problem

Traditional electric snow-blowing and ice-melting devices are inefficient when dealing with thicker ice layers, and are difficult to clear quickly, especially in extremely low temperatures.

Method used

Combining inertial whipping and vibration de-icing technology, the mobile mechanism drives the blowing chamber assembly, whipping assembly and vibration assembly to work together, and uses high-pressure airflow and heating devices to crush and vibrate the ice layer.

Benefits of technology

It achieves the rapid clearing of snow and thick ice on power equipment, improves the cleaning efficiency and adaptability, and is suitable for a variety of power equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN120714974A_ABST
    Figure CN120714974A_ABST
Patent Text Reader

Abstract

The invention discloses a snow blowing and ice melting device for electric power equipment, and belongs to the technical field of electric power maintenance equipment.The snow blowing and ice melting device for the electric power equipment comprises a moving mechanism, an adjusting mechanism and an air blowing chamber assembly, a hydraulic lifting rod is fixedly arranged at the top of the moving mechanism, and the adjusting mechanism is fixedly arranged at the top of the hydraulic lifting rod; the number of the air blowing chamber assemblies is two, the air blowing chamber assemblies are fixedly connected with one end of the adjusting mechanism, a whipping assembly is arranged between the two air blowing chamber assemblies, and vibration assemblies are arranged at the bottoms of the air blowing chamber assemblies. In the snow blowing process, whipping and vibration deicing are matched, thick ice layers can be efficiently treated on the basis of rapidly cleaning accumulated snow, the cleaning efficiency is high, and the snow blowing device can adapt to various kinds of power equipment.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The invention belongs to the technical field of electric power maintenance equipment, and in particular relates to a snow blowing and ice melting device for electric power equipment. Background Art

[0002] The power equipment snow and ice-melting device is an active de-icing device specifically designed to remove snow and ice from power equipment. It primarily utilizes high-speed, high-energy compressed air as an energy carrier, breaking up and removing snow and ice through physical impact and localized heat transfer. With its high efficiency, energy conservation, environmental friendliness, and strong controllability, it plays a vital role in protecting power grids from snow and ice disasters.

[0003] The core of traditional snow and ice-melting systems for power equipment is one or more specialized nozzles that generate high-speed jets of compressed air. This high-speed airflow directly impacts the snow-covered surface, carrying enormous kinetic energy that acts directly on the ice and snow layer, breaking the adhesion between the ice and snow and the equipment surface, as well as the internal bonding of the ice and snow, causing it to break up and peel off. The powerful airflow then blows the broken or melted ice and snow away from the equipment surface, preventing it from reattaching or accumulating. Traditional snow and ice-melting systems are effective for handling accumulated snow, but they can take a very long time to clear already frozen equipment, especially when the ice is very thick or formed in extremely low temperatures.

[0004] Therefore, a snow-blowing and ice-melting device with higher ice-melting efficiency is needed. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a snow blowing and ice melting device for electric equipment. In the traditional snow blowing process, the present invention utilizes inertial whipping and vibration de-icing in combination, which can quickly clear the accumulated snow and efficiently handle thicker ice layers. While having an efficient cleaning speed, it can adapt to a variety of electric equipment.

[0006] The technical solution adopted to solve the above technical problems is: a snow-blowing and ice-melting device for electric equipment, comprising a moving mechanism, an adjusting mechanism and a blowing chamber assembly, wherein a hydraulic lifting rod is fixedly provided on the top of the moving mechanism, the adjusting mechanism is fixedly provided on the top of the hydraulic lifting rod, the blowing chamber assembly is divided into two groups, the blowing chamber assembly is fixedly connected to one end of the adjusting mechanism, a whipping assembly is provided between the two blowing chamber assemblies, and a vibration assembly is provided at the bottom of the blowing chamber assembly; The blowing chamber assembly is capable of driving the whipping assembly; The blowing chamber assembly is capable of driving the vibration assembly.

[0007] Through the above technical scheme, the moving mechanism can drive the adjustment mechanism to move, that is, drive the blowing chamber assembly, the whipping assembly and the vibration assembly to move, the moving mechanism moves the blowing chamber assembly to the front of the power equipment, and the hydraulic lifting rod drives the blowing chamber assembly to rise to the specified height, and the blowing chamber assembly works to blow the snow accumulated on the power equipment to blow away the snow accumulated on the power equipment. In the process of the blowing chamber assembly blowing, the blowing chamber assembly uses wind force to drive the whipping assembly to whip the power equipment, break the ice layer on the power equipment, and cooperate with the blowing chamber assembly to blow air to clean the ice layer. At the same time, the blowing chamber assembly can also use wind force to drive the vibration assembly, and the vibration assembly can vibrate the ice layer on the power equipment to break the ice layer on the power equipment, and cooperate with the blowing chamber assembly to blow air to further clean the ice layer. The present invention can not only quickly clean the accumulated snow on the power equipment, but also quickly clean the thicker ice layer on the power equipment, effectively improving the cleaning efficiency of the snow blowing and ice melting device.

[0008] Furthermore, the mobile mechanism includes a mobile body and an air compressor, the air compressor is fixedly connected to the top of the mobile body, the hydraulic lifting rod is fixedly connected to the top of the mobile body, the air compressor is arranged on the front side of the hydraulic lifting rod, and the top of the hydraulic lifting rod is fixedly connected to a connecting seat, the adjustment mechanism includes an adjustment plate, an adjustment rod, an electric push rod, an adjustment motor and a main frame, the adjustment plate is fixed at the rear end of the main frame, the adjustment rod is rotatably connected to the front end of the main frame, the adjustment motor is fixedly arranged in the main frame, the adjustment motor shaft is fixedly connected to the adjustment rod, the middle of the adjustment plate is hinged to the connecting seat, the electric push rod is fixedly connected to the rear side of the connecting seat, and the top of the electric push rod is hinged to the rear end of the adjustment plate.

[0009] Through the above technical solution, the top of the hydraulic lifting rod is fixedly connected to the connecting seat, the adjustment plate is fixed to the rear end of the main frame, the adjusting rod is rotatably connected to the front end of the main frame, the adjusting motor is fixedly arranged in the main frame, the adjusting motor shaft is fixedly connected to the adjusting rod, the middle of the adjusting plate is hinged to the connecting seat, the electric push rod is fixedly connected to the rear side of the connecting seat, and the top of the electric push rod is hinged to the rear end of the adjustment plate, so that the hydraulic lifting rod can adjust the height of the adjusting mechanism, the electric push rod can adjust the pitch angle of the main frame, and the adjusting motor can adjust the torsion angle of the adjusting rod.

[0010] Furthermore, the blowing chamber assembly includes a heating chamber, a telescopic nozzle and a driving impeller, one end of the adjusting rod is fixedly connected to the heating chamber, the telescopic nozzle is fixedly connected to the rear side of the heating chamber, the driving impeller is rotatably connected in the heating chamber, an air inlet joint is provided on the rear side of the heating chamber, an air inlet is provided in the middle of the heating chamber, an air outlet is provided on the front side of the heating chamber, a jet inlet is provided on the rear side of the telescopic nozzle, a jet outlet is provided on the front side of the telescopic nozzle, the jet inlet is fixedly connected to the air inlet joint, and the jet outlet is inserted into the air inlet.

[0011] Through the above technical solution, since one end of the adjusting rod is fixedly connected to the heating chamber, the telescopic nozzle is fixedly connected to the rear side of the heating chamber, the driving impeller is rotatably connected in the heating chamber, an air inlet joint is provided on the rear side of the heating chamber, an air inlet is provided in the middle of the heating chamber, an air outlet is provided on the front side of the heating chamber, an air jet inlet is provided on the rear side of the telescopic nozzle, and an air jet outlet is provided on the front side of the telescopic nozzle. The air jet inlet is fixedly connected to the air inlet joint, and the air jet outlet is inserted into the air inlet, so that the hydraulic lifting rod can adjust the height of the heating chamber, the electric push rod can adjust the pitch angle of the heating chamber, and the adjusting motor can adjust the torsion angle of the heating chamber, so that the heating chamber can be adjusted at multiple angles, so that the heating chamber can adapt to different electrical equipment; The jet outlet of the telescopic nozzle can spray high-pressure gas into the heating chamber through the air inlet. The high-pressure gas can drive the impeller to rotate, and then the high-pressure gas is ejected through the air outlet on the front side of the heating chamber to blow air towards the snow on the power equipment to clear the snow on the power equipment.

[0012] Furthermore, an air outlet joint is provided at the top of the air compressor, the air inlet joint and the air outlet joint are connected through a conduit, and a heating component is provided in the driving impeller.

[0013] With the above technical solution, since an air outlet joint is provided on the top of the air compressor, the air inlet joint and the air outlet joint are connected through a conduit, and a heating component is provided in the driving impeller, the high-pressure gas generated by the air compressor is passed into the telescopic nozzle through the air outlet joint, the conduit and the air inlet joint. The jet outlet of the telescopic nozzle can spray the high-pressure gas into the heating chamber through the air inlet, and the jet outlet on the telescopic nozzle is taken out from the air inlet of the heating chamber. The telescopic nozzle can be used alone, and the jet outlet can directly blow air to the snow accumulated on the power equipment; Since a heating component is provided in the driving impeller, the high-pressure gas passing through the heating chamber can be heated, so that the high-temperature gas can be ejected from the air outlet of the heating chamber, effectively improving the snow clearing efficiency. The heating component on the driving impeller is provided on the blades. Since there are multiple blades, the high-pressure gas is heated by the driving impeller, and the driving impeller rotates. The high-pressure gas can fully contact different blades, effectively improving the heating efficiency of the high-pressure gas and the stability of the high-pressure gas heating temperature.

[0014] Furthermore, the whipping assembly includes a rotating rod and a flexible belt, a slide groove is provided at the bottom of the rotating rod, there are multiple flexible belts, a guide rail is fixedly connected to the top of the flexible belt, and the guide rail is slidably connected to the slide groove.

[0015] Through the above technical solution, since the whipping assembly includes a rotating rod and a flexible belt, a slide groove is provided at the bottom of the rotating rod, there are multiple flexible belts, and a guide rail is fixedly connected to the top of the flexible belt. The guide rail is slidably connected to the slide groove, so that the rotation of the rotating rod can drive the flexible belt to rotate, and the flexible belt can be easily removed from the rotating rod.

[0016] Furthermore, the rotating rod is rotatably connected between the two heating chambers, and both ends of the rotating rod are fixedly connected to the two driving impeller shafts respectively.

[0017] Through the above technical solution, since the rotating rod is rotatably connected between the two heating chambers, the two ends of the rotating rod are fixedly connected to the two driving impeller shafts respectively, so that the rotation of the driving impeller can drive the rotating rod to rotate, and the rotation of the rotating rod can drive the flexible belt to rotate, thereby driving the flexible belt to whip the ice layer and break the ice layer, effectively improving the cleaning efficiency, and the heat of the driving impeller can be transferred to the flexible belt through the rotating rod, further accelerating the flexible belt to clean the ice layer.

[0018] Furthermore, the vibration assembly includes a base plate, a guide column, a connecting plate, an eccentric wheel and a connecting rod. The guide columns are fixedly provided at the four corners of the base plate. The connecting plates are divided into two groups. The tops of the two adjacent groups of guide columns are fixedly connected by connecting plates. A cross beam is fixedly provided at the bottom of one side of the connecting plate. The two groups of connecting plates are fixedly connected by the cross beam. The eccentric wheel is rotatably connected to the outer wall of the heating chamber. One end of the connecting rod is hinged to the edge of the eccentric wheel, and the other end of the connecting rod is hinged to the top of the cross beam.

[0019] Through the above technical solution, since guide columns are fixedly provided at the four corners of the bottom plate, there are two groups of connecting plates, the tops of the two adjacent groups of guide columns are fixedly connected by the connecting plates, a crossbeam is fixedly provided at the bottom of one side of the connecting plate, the two groups of connecting plates are fixedly connected by the crossbeam, the eccentric wheel is rotatably connected to the outer wall of the heating chamber, one end of the connecting rod is hinged to the edge of the eccentric wheel, and the other end of the connecting rod is hinged to the top of the crossbeam, so that the rotation of the eccentric wheel can drive the crossbeam to rise and fall periodically, the periodic lifting of the crossbeam can drive the guide column to rise and fall periodically through the connecting plate, and the periodic lifting of the guide column can drive the bottom plate to rise and fall periodically.

[0020] Furthermore, the top of the guide column passes through the top of the heating chamber, the guide column is slidably connected to the top of the heating chamber, a buffer spring is sleeved on the guide column, the top of the buffer spring is fixedly connected to the top of the heating chamber, and the bottom of the buffer spring is fixedly connected to the bottom plate.

[0021] Through the above technical solution, since the top of the guide column passes through the top of the heating chamber, the guide column is slidably connected to the top of the heating chamber, a buffer spring is mounted on the guide column, the top of the buffer spring is fixedly connected to the top of the heating chamber, and the bottom of the buffer spring is fixedly connected to the bottom plate, the periodic lifting of the guide column can drive the bottom plate to periodically lift and vibrate back and forth at the bottom of the heating chamber. The setting of the buffer spring helps the periodic vibration of the bottom plate to be more stable.

[0022] Furthermore, the eccentric wheel shaft is fixedly connected to the driving impeller shaft.

[0023] Through the above technical solution, since the eccentric wheel shaft is fixedly connected to the driving impeller shaft, the rotation of the driving impeller can drive the eccentric wheel to rotate, thereby driving the bottom plate to vibrate back and forth periodically at the bottom of the heating chamber, and then vibrate and break the ice layer on the power equipment. The heat of the driving impeller can be transferred to the bottom plate, further improving the vibration ice-breaking efficiency of the bottom plate.

[0024] The beneficial effects of the present invention are as follows: (1) In the present invention, the hydraulic lifting rod can adjust the height of the adjusting mechanism, the electric push rod can adjust the pitch angle of the main frame, and the adjusting motor can adjust the torsion angle of the adjusting rod, that is, the hydraulic lifting rod can adjust the height of the heating chamber, the electric push rod can adjust the pitch angle of the heating chamber, and the adjusting motor can adjust the torsion angle of the heating chamber, so that the heating chamber can be adjusted at multiple angles, so that the heating chamber can adapt to different power equipment, and the jet outlet of the telescopic nozzle can spray high-pressure gas into the heating chamber through the air inlet, and the high-pressure gas can drive the driving impeller to rotate, and then the high-pressure gas is sprayed out through the air outlet on the front side of the heating chamber, blowing air towards the snow on the power equipment, clearing the snow on the power equipment, and realizing convenient cleaning of different power equipment, effectively improving the scope of application of the present invention and reducing the difficulty of operation; (2) In the present invention, the high-pressure gas driving the impeller in the heating chamber can be heated, so that the high-temperature gas can be ejected from the air outlet of the heating chamber, effectively improving the snow clearing efficiency. The heating component on the driving impeller is set on the blades. Since there are multiple blades, the high-pressure gas is heated by the driving impeller, and the driving impeller rotates. The high-pressure gas can fully contact different blades, effectively improving the heating efficiency of the high-pressure gas and the stability of the high-pressure gas heating temperature.

[0025] (3) In the present invention, the impeller is driven to rotate, which in turn drives the rotating rod to rotate. The rotation of the rotating rod can drive the flexible belt to rotate, thereby driving the flexible belt to whip the ice layer and break the ice layer. In combination with the high-temperature gas ejected from the heating chamber, the cleaning efficiency is effectively improved. (4) In the present invention, the driving impeller rotates to drive the eccentric wheel to rotate, and the rotation of the eccentric wheel can drive the crossbeam to rise and fall periodically. The periodic rise and fall of the crossbeam can drive the guide column to rise and fall periodically through the connecting plate. The periodic rise and fall of the guide column can drive the bottom plate to rise and fall periodically, thereby driving the bottom plate to rise and fall periodically at the bottom of the heating chamber, and then vibrating and breaking the ice layer on the power equipment, and cooperating with the high-temperature gas ejected from the heating chamber, effectively improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic structural diagram of a snow-blowing and ice-melting device for electric power equipment according to the present invention from a first perspective; Figure 2 This is a schematic structural diagram of a snow-blowing and ice-melting device for electric power equipment according to the present invention from a second perspective; Figure 3 This is a schematic diagram of the exploded structure of the cooperation between the moving mechanism and the adjusting mechanism of the snow-blowing and ice-melting device for electric equipment of the present invention; Figure 4 The present invention is a snow blowing and ice melting device for electric equipment Figure 2 A partial enlarged view of the middle figure; Figure 5 It is a structural diagram of the coordination of a blowing chamber assembly, a whipping assembly and a vibration assembly of a snow-blowing and ice-melting device for electric equipment according to the present invention; Figure 6 This is a schematic diagram of the exploded structure of a blowing chamber assembly of a snow-blowing and ice-melting device for electric power equipment according to the present invention; Figure 7 This is a schematic diagram of the internal structure of a blowing chamber assembly of a snow-blowing and ice-melting device for electric power equipment according to the present invention; Figure 8 This is a schematic structural diagram of a snow-blowing and ice-melting device for electric power equipment according to the present invention from a third perspective; Figure 9 It is a schematic diagram of the exploded structure of a whipping assembly of a snow-blowing and ice-melting device for electric power equipment according to the present invention; Figure 10 It is a structural schematic diagram of a vibration assembly of a snow-blowing and ice-melting device for electric power equipment according to the present invention; Figure 11 The present invention is a schematic structural diagram of the cooperation among a driving impeller, a rotating rod and an eccentric wheel of a snow-blowing and ice-melting device for electric equipment.

[0027] 1. Moving mechanism; 2. Adjusting mechanism; 3. Blowing chamber assembly; 4. Whipping assembly; 5. Vibration assembly; 11. Moving body; 12. Hydraulic lifting rod; 13. Air compressor; 121. Connecting seat; 131. Air outlet joint; 21. Adjusting plate; 22. Adjusting rod; 23. Electric push rod; 24. Adjusting motor; 25. Main frame; 31. Heating chamber; 32. Telescopic nozzle; 33. Driving impeller; 311. Air inlet; 312. Air outlet; 313. Air inlet joint; 321. Jet outlet; 322. Jet inlet; 41. Rotating rod; 42. Flexible belt; 411. Slide; 421. Guide rail; 51. Bottom plate; 52. Guide column; 53. Connecting plate; 54. Eccentric wheel; 55. Connecting rod; 521. Buffer spring; 531. Crossbeam. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] like Figure 1 - Figure 2As shown, a snow-blowing and ice-melting device for electric power equipment includes a moving mechanism 1, an adjusting mechanism 2, and a blowing chamber assembly 3. A hydraulic lifting rod 12 is fixedly installed on the top of the moving mechanism 1, and the adjusting mechanism 2 is fixedly installed on the top of the hydraulic lifting rod 12. The blowing chamber assembly 3 is divided into two groups, and the blowing chamber assembly 3 is fixedly connected to one end of the adjusting mechanism 2. A whipping assembly 4 is provided between the two blowing chamber assemblies 3, and a vibration assembly 5 is provided at the bottom of the blowing chamber assembly 3. The blowing chamber assembly 3 is capable of driving the whipping assembly 4; The blowing chamber assembly 3 can drive the vibration assembly 5 .

[0030] In this embodiment, the moving mechanism 1 can drive the adjusting mechanism 2 to move, that is, drive the blowing chamber assembly 3, the whipping assembly 4 and the vibration assembly 5 to move. The moving mechanism 1 moves the blowing chamber assembly 3 to the front of the power equipment, and the hydraulic lifting rod 12 drives the blowing chamber assembly 3 to rise to a specified height. The blowing chamber assembly 3 works to blow the snow accumulated on the power equipment to blow away the snow accumulated on the power equipment. In the process of the blowing chamber assembly 3 blowing, the blowing chamber assembly 3 uses the wind force to drive the whipping assembly 4 to whip the power equipment, break the ice layer on the power equipment, and cooperate with the blowing chamber assembly 3 to blow the ice layer to clean it. At the same time, the blowing chamber assembly 3 can also use the wind force to drive the vibration assembly 5. The vibration assembly 5 can vibrate the ice layer on the power equipment to break the ice layer on the power equipment, and cooperate with the blowing chamber assembly 3 to blow the ice layer to further clean it. The present invention can not only quickly clean the snow on the power equipment, but also quickly clean the thicker ice layer on the power equipment, effectively improving the cleaning efficiency of the snow blowing and ice melting device.

[0031] like Figure 2 - Figure 8 As shown, the mobile mechanism 1 includes a mobile body 11 and an air compressor 13, the air compressor 13 is fixedly connected to the top of the mobile body 11, the hydraulic lifting rod 12 is fixedly connected to the top of the mobile body 11, the air compressor 13 is arranged on the front side of the hydraulic lifting rod 12, and the top of the hydraulic lifting rod 12 is fixedly connected to the connecting seat 121, the adjustment mechanism 2 includes an adjustment plate 21, an adjustment rod 22, an electric push rod 23, an adjustment motor 24 and a main frame 25, the adjustment plate 21 is fixed to the rear end of the main frame 25, the adjustment rod 22 is rotatably connected to the front end of the main frame 25, the adjustment motor 24 is fixedly arranged in the main frame 25, the adjustment motor 24 shaft is fixedly connected to the adjustment rod 22, the middle of the adjustment plate 21 is hinged to the connecting seat 121, the electric push rod 23 is fixedly connected to the rear side of the connecting seat 121, and the top of the electric push rod 23 is hinged to the rear end of the adjustment plate 21; The blowing chamber assembly 3 includes a heating chamber 31, a telescopic nozzle 32 and a driving impeller 33. One end of the adjusting rod 22 is fixedly connected to the heating chamber 31. The telescopic nozzle 32 is fixedly connected to the rear side of the heating chamber 31. The driving impeller 33 is rotatably connected in the heating chamber 31. An air inlet joint 313 is provided at the rear side of the heating chamber 31, an air inlet 311 is provided in the middle of the heating chamber 31, and an air outlet 312 is provided at the front side of the heating chamber 31. An air jet inlet 322 is provided at the rear side of the telescopic nozzle 32, and an air jet outlet 321 is provided at the front side of the telescopic nozzle 32. The air jet inlet 322 is fixedly connected to the air inlet joint 313, and the air jet outlet 321 is inserted into the air inlet 311. An air outlet connector 131 is provided on the top of the air compressor 13 . The air inlet connector 313 and the air outlet connector 131 are connected via a conduit. A heating component is provided in the driving impeller 33 .

[0032] In this embodiment, the hydraulic lifting rod 12 can adjust the height of the adjustment mechanism 2, the electric push rod 23 can adjust the pitch angle of the main frame 25, and the adjustment motor 24 can adjust the torsion angle of the adjustment rod 22. That is, the hydraulic lifting rod 12 can adjust the height of the heating chamber 31, the electric push rod 23 can adjust the pitch angle of the heating chamber 31, and the adjustment motor 24 can adjust the torsion angle of the heating chamber 31, so that the heating chamber 31 can be adjusted at multiple angles, so that the heating chamber 31 can adapt to different electrical equipment; The high-pressure gas generated by the air compressor 13 is passed into the telescopic nozzle 32 through the gas outlet connector 131, the conduit, and the gas inlet connector 313. The gas outlet 321 of the telescopic nozzle 32 can spray the high-pressure gas into the heating chamber 31 through the gas inlet 311. The high-pressure gas drives the driving impeller 33 to rotate. The high-pressure gas is then ejected through the gas outlet 312 on the front side of the heating chamber 31, blowing air toward the snow accumulated on the power equipment to clear the snow. Since the driving impeller 33 is provided with a heating component, the high-pressure gas passing through the heating chamber 31 can be heated, so that the high-temperature gas can be ejected from the gas outlet 312 of the heating chamber 31, thereby effectively improving the snow clearing efficiency. The heating component on the driving impeller 33 is provided on the blades. Since there are multiple blades, when the high-pressure gas passes through the driving impeller 33 and is heated, the driving impeller 33 rotates, and the high-pressure gas can fully contact different blades, thereby effectively improving the heating efficiency of the high-pressure gas and the stability of the high-pressure gas heating temperature. The air jet outlet 321 on the telescopic nozzle 32 is taken out from the air inlet 311 of the heating chamber 31. The telescopic nozzle 32 can be used alone, and the air jet outlet 321 can directly blow air to the snow accumulated on the power equipment.

[0033] like Figure 5 and Figure 9As shown, the whipping assembly 4 includes a rotating rod 41 and a flexible belt 42. A slide groove 411 is provided at the bottom of the rotating rod 41. There are multiple flexible belts 42. A guide rail 421 is fixedly connected to the top of the flexible belt 42. The guide rail 421 is slidably connected to the slide groove 411. The rotating rod 41 is rotatably connected between the two heating chambers 31 , and both ends of the rotating rod 41 are fixedly connected to the rotating shafts of the two driving impellers 33 respectively.

[0034] In this embodiment, the impeller 33 is driven to rotate, which drives the rotating rod 41 to rotate. The rotating rod 41 drives the flexible belt 42 to rotate, thereby driving the flexible belt 42 to whip the ice layer and break the ice layer, effectively improving the cleaning efficiency. In addition, the heat of the impeller 33 can be transferred to the flexible belt 42 through the rotating rod 41, further accelerating the flexible belt 42 to clean the ice layer. The flexible belt 42 can be easily removed from the rotating rod 41 .

[0035] like Figure 5 and Figure 10 - Figure 11 As shown, the vibration assembly 5 includes a base plate 51, a guide column 52, a connecting plate 53, an eccentric wheel 54 and a connecting rod 55. The guide columns 52 are fixedly provided at the four corners of the base plate 51. The connecting plates 53 are divided into two groups. The tops of the two adjacent groups of guide columns 52 are fixedly connected by the connecting plates 53. A crossbeam 531 is fixedly provided at the bottom of one side of the connecting plate 53. The two groups of connecting plates 53 are fixedly connected by the crossbeam 531. The eccentric wheel 54 is rotatably connected to the outer wall of the heating chamber 31. One end of the connecting rod 55 is hinged to the edge of the eccentric wheel 54, and the other end of the connecting rod 55 is hinged to the top of the crossbeam 531. The top of the guide post 52 passes through the top of the heating chamber 31, and the guide post 52 is slidably connected to the top of the heating chamber 31. A buffer spring 521 is sleeved on the guide post 52, and the top of the buffer spring 521 is fixedly connected to the top of the heating chamber 31, and the bottom of the buffer spring 521 is fixedly connected to the bottom plate 51; The rotating shaft of the eccentric wheel 54 is fixedly connected to the rotating shaft of the driving impeller 33 .

[0036] In this embodiment, driving the impeller 33 to rotate can drive the eccentric wheel 54 to rotate, and the rotation of the eccentric wheel 54 can drive the crossbeam 531 to rise and fall periodically. The periodic rise and fall of the crossbeam 531 can drive the guide column 52 to rise and fall periodically through the connecting plate 53. The periodic rise and fall of the guide column 52 can drive the bottom plate 51 to rise and fall periodically, thereby driving the bottom plate 51 to rise and fall periodically at the bottom of the heating chamber 31 and vibrate, and then vibrate and break the ice layer on the power equipment. The heat of the driving impeller 33 can be transferred to the bottom plate 51, further improving the vibration and ice-breaking efficiency of the bottom plate 51.

[0037] Working principle: During operation, the mobile body 11 can drive the adjustment mechanism 2 to move, that is, drive the blowing chamber assembly 3, the whipping assembly 4 and the vibration assembly 5 to move, and the mobile body 11 moves the blowing chamber assembly 3 to the front of the power equipment; The hydraulic lift rod 12 can adjust the height of the adjustment mechanism 2, the electric push rod 23 can adjust the pitch angle of the main frame 25, and the adjustment motor 24 can adjust the torsion angle of the adjustment rod 22. That is, the hydraulic lift rod 12 can adjust the height of the heating chamber 31, the electric push rod 23 can adjust the pitch angle of the heating chamber 31, and the adjustment motor 24 can adjust the torsion angle of the heating chamber 31; After the angle of the heating chamber 31 is adjusted, the air compressor 13 is started. The high-pressure gas generated by the air compressor 13 is passed into the telescopic nozzle 32 through the gas outlet connector 131, the conduit, and the gas inlet connector 313. The gas outlet 321 of the telescopic nozzle 32 can spray the high-pressure gas into the heating chamber 31 through the gas inlet 311. The high-pressure gas can drive the driving impeller 33 to rotate. The high-pressure gas is then ejected through the gas outlet 312 on the front side of the heating chamber 31, blowing air toward the snow on the power equipment to clear the snow. The high-pressure gas passing through the driving impeller 33 in the heating chamber 31 can be heated, so that the high-temperature gas can be ejected from the gas outlet 312 of the heating chamber 31, effectively improving the snow clearing efficiency. The heating component of the driving impeller 33 is set on the blades. Since there are multiple blades, when the high-pressure gas is heated by the driving impeller 33, the driving impeller 33 rotates, and the high-pressure gas can fully contact different blades, effectively improving the heating efficiency of the high-pressure gas and the stability of the high-pressure gas heating temperature. At the same time, the impeller 33 is driven to rotate, driving the rotating rod 41 to rotate, and the rotation of the rotating rod 41 can drive the flexible belt 42 to rotate, thereby driving the flexible belt 42 to whip the ice layer and break the ice layer, effectively improving the cleaning efficiency, and the heat of the driving impeller 33 can be transferred to the flexible belt 42 through the rotating rod 41, further accelerating the flexible belt 42 to clean the ice layer; At this time, the driving impeller 33 rotates to drive the eccentric wheel 54 to rotate, and the rotation of the eccentric wheel 54 can drive the crossbeam 531 to rise and fall periodically. The periodic rise and fall of the crossbeam 531 can drive the guide column 52 to rise and fall periodically through the connecting plate 53. The periodic rise and fall of the guide column 52 can drive the bottom plate 51 to rise and fall periodically, thereby driving the bottom plate 51 to rise and fall periodically at the bottom of the heating chamber 31, and then vibrating and breaking the ice layer on the power equipment. The heat of the driving impeller 33 can be transferred to the bottom plate 51, further improving the vibration ice-breaking efficiency of the bottom plate 51. Icicles hanging on the power equipment can be whipped by the flexible belt 42 and cleaned with the hot gas ejected from the heating chamber 31. Ice layers attached to the surface of the power equipment can be broken by periodically lifting and vibrating the bottom plate 51 to break the ice, and then cleaned with the hot gas ejected from the heating chamber 31. The flexible belt 42 can be easily disassembled from the rotating rod 41 and can be removed when the vibration component 5 is used alone for cleaning to enhance the vibration effect. The jet outlet 321 on the telescopic nozzle 32 is taken out from the air inlet 311 of the heating chamber 31. The telescopic nozzle 32 can be used alone, and the jet outlet 321 can directly blow air onto the snow on the power equipment. When high-temperature gas is not required, the telescopic nozzle 32 can be used alone to blow out gas at a higher speed and enhance the wind force of the blowing. Different methods can be used for different cleaning needs to effectively address complex cleaning needs and enhance the cleaning effect.

[0038] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.

Claims

1. A snow-blowing and ice-melting device for electric power equipment, comprising a moving mechanism (1), an adjusting mechanism (2) and a blowing chamber assembly (3), characterized in that: A hydraulic lifting rod (12) is fixedly provided on the top of the moving mechanism (1), and the adjusting mechanism (2) is fixedly provided on the top of the hydraulic lifting rod (12). The blowing chamber components (3) are divided into two groups, and the blowing chamber components (3) are fixedly connected to one end of the adjusting mechanism (2). A whipping component (4) is provided between the two blowing chamber components (3), and a vibration component (5) is provided at the bottom of the blowing chamber component (3). The blowing chamber assembly (3) is capable of driving the whipping assembly (4); The blowing chamber assembly (3) is capable of driving the vibration assembly (5).

2. The snow blowing and ice melting device for electric power equipment according to claim 1, characterized in that: The moving mechanism (1) includes a moving vehicle body (11) and an air compressor (13), wherein the air compressor (13) is fixedly connected to the top of the moving vehicle body (11), the hydraulic lifting rod (12) is fixedly connected to the top of the moving vehicle body (11), the air compressor (13) is arranged in front of the hydraulic lifting rod (12), and the top of the hydraulic lifting rod (12) is fixedly connected to a connecting seat (121), and the adjusting mechanism (2) includes an adjusting plate (21), an adjusting rod (22), an electric push rod (23), an adjusting motor (24) and A main frame (25), the adjustment plate (21) is fixed to the rear end of the main frame (25), the adjustment rod (22) is rotatably connected to the front end of the main frame (25), the adjustment motor (24) is fixedly arranged in the main frame (25), the adjustment motor (24) shaft is fixedly connected to the adjustment rod (22), the middle of the adjustment plate (21) is hinged to the connecting seat (121), the electric push rod (23) is fixedly connected to the rear side of the connecting seat (121), and the top of the electric push rod (23) is hinged to the rear end of the adjustment plate (21).

3. The snow blowing and ice melting device for electric power equipment according to claim 2, characterized in that: The blowing chamber assembly (3) comprises a heating chamber (31), a telescopic nozzle (32) and a driving impeller (33); one end of the regulating rod (22) is fixedly connected to the heating chamber (31); the telescopic nozzle (32) is fixedly connected to the rear side of the heating chamber (31); the driving impeller (33) is rotatably connected in the heating chamber (31); an air inlet joint (313) is provided at the rear side of the heating chamber (31); an air inlet (311) is provided in the middle of the heating chamber (31); an air outlet (312) is provided at the front side of the heating chamber (31); an air jet inlet (322) is provided at the rear side of the telescopic nozzle (32); an air jet outlet (321) is provided at the front side of the telescopic nozzle (32); the air jet inlet (322) is fixedly connected to the air inlet joint (313); and the air jet outlet (321) is inserted into the air inlet (311).

4. The snow blowing and ice melting device for electric power equipment according to claim 3, characterized in that: An air outlet connector (131) is provided at the top of the air compressor (13), the air inlet connector (313) and the air outlet connector (131) are connected via a conduit, and a heating component is provided in the driving impeller (33).

5. The snow blowing and ice melting device for electric power equipment according to claim 3, characterized in that: The whipping assembly (4) comprises a rotating rod (41) and a flexible belt (42). A slide groove (411) is provided at the bottom of the rotating rod (41). There are a plurality of flexible belts (42). A guide rail (421) is fixedly connected to the top of the flexible belt (42). The guide rail (421) is slidably connected to the slide groove (411).

6. The snow blowing and ice melting device for electric power equipment according to claim 5, characterized in that: The rotating rod (41) is rotatably connected between the two heating chambers (31), and both ends of the rotating rod (41) are fixedly connected to the rotating shafts of the two driving impellers (33) respectively.

7. The snow blowing and ice melting device for electric power equipment according to claim 3, characterized in that: The vibration assembly (5) includes a base plate (51), a guide column (52), a connecting plate (53), an eccentric wheel (54) and a connecting rod (55). The guide columns (52) are fixedly provided at the four corners of the base plate (51). The connecting plates (53) are in two groups. The tops of the two adjacent groups of guide columns (52) are fixedly connected by the connecting plates (53). A crossbeam (531) is fixedly provided at the bottom of one side of the connecting plate (53). The two groups of connecting plates (53) are fixedly connected by the crossbeam (531). The eccentric wheel (54) is rotatably connected to the outer wall of the heating chamber (31). One end of the connecting rod (55) is hinged to the edge of the eccentric wheel (54), and the other end of the connecting rod (55) is hinged to the top of the crossbeam (531).

8. The snow blowing and ice melting device for electric power equipment according to claim 7, characterized in that: The top of the guide column (52) passes through the top of the heating chamber (31), and the guide column (52) is slidably connected to the top of the heating chamber (31). A buffer spring (521) is sleeved on the guide column (52), and the top of the buffer spring (521) is fixedly connected to the top of the heating chamber (31), and the bottom of the buffer spring (521) is fixedly connected to the bottom plate (51).

9. The snow blowing and ice melting device for electric power equipment according to claim 8, characterized in that: The rotating shaft of the eccentric wheel (54) is fixedly connected to the rotating shaft of the driving impeller (33).

Citation Information

Patent Citations

  • Mobile deicing device for transformer substation

    CN107196222A

  • Ice and snow removal device for electrical equipment

    CN108325892A

  • Accumulated snow removing device for outdoor electrical equipment

    CN111036588A

  • Snow removing device for power equipment

    CN111054703A

  • Snow blowing and ice melting device for electrical equipment

    CN114101228A