Electrified snow removing device for electrical equipment

Abstract

The electrified snow removal device comprises an insulating rod, a support, a snow blowing assembly, a holder and an image acquisition module, and can be used for removing snow on transformer substation equipment in the use process, the insulating rod can be arranged on one side of the transformer substation equipment, and the insulating rod can be arranged on the other side of the transformer substation equipment. And then the coverage condition of snow of the substation equipment is observed through the holder and the image acquisition module, then the snow blowing assembly can be started, airflow is generated through the ducted fan and used for blowing away snow, and the snow removal state of the substation equipment can be collected through the image acquisition module in the process. And through the arrangement of the insulating rod and the supporting structure, the working safety of operators in a live-line environment is ensured. And through the arrangement of the image acquisition module, an operator can observe the snow removal process in real time, and the snow removal effect is ensured. By arranging the ducted fan, high-rotating-speed large wind power can be generated, accumulated snow on the surface of the equipment is effectively removed, and the snow removing efficiency is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of power systems, and in particular to an electrified snow removal device for power equipment. Background Art

[0002] During power system operation, snow accumulation on the porcelain bottles of substation equipment poses a significant risk of electrical discharge accidents. After heavy snowfall, snow accumulation on substation equipment not only degrades the equipment's insulation but can also create conductive pathways, triggering electrical discharges and posing a serious threat to the safe operation of the power grid. Currently, maintenance personnel primarily rely on manual snow removal from equipment. However, existing safety tools lack specialized snow removal tools, making snow removal a challenging task.

[0003] At present, snow removal by power equipment mainly relies on manual operation, which has the following problems:

[0004] High safety risks: Operations and maintenance personnel need to work close to live equipment to remove snow, which poses a risk of electric shock. This risk is particularly prominent in high-voltage substations.

[0005] Low efficiency: Manual snow removal takes a lot of time, especially after large-scale snowfall when multiple devices are needed to perform snow removal operations, which results in a significantly low work efficiency.

[0006] Insufficient tools: Existing safety tools lack tools specifically for clearing snow. Operation and maintenance personnel can usually only use ordinary tools for snow removal, which is not very effective.

[0007] High maintenance costs: Frequent manual snow removal operations increase the workload of operation and maintenance personnel and also increase maintenance costs.

[0008] Other current technologies are being explored for snow removal using other methods, such as hot water jetting, for long-distance, live snow removal on UHVDC composite wall bushings. While effective, this method suffers from complex equipment and demanding operation, making it unsuitable for snow removal on conventional substation equipment. Summary of the Invention

[0009] The Summary of the Invention introduces a series of simplified concepts that will be further described in the Detailed Description of the Invention. This section of the invention is not intended to limit the key features and essential features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0010] The present invention aims to solve at least one of the technical problems existing in the prior art or related art.

[0011] In view of this, an embodiment of the present application proposes an electric snow removal device for electric equipment, comprising:

[0012] Insulating rod;

[0013] A bracket, the bracket being arranged at one end of the insulating rod;

[0014] a snowblowing assembly, the snowblowing assembly comprising a motor and a ducted fan connected to the motor;

[0015] A pan-tilt platform and an image acquisition module, wherein the pan-tilt platform is arranged on the bracket, and the image acquisition module is connected to the pan-tilt platform.

[0016] In a feasible embodiment, the snow blowing assembly further includes:

[0017] An air guide cover, wherein the motor and the ducted fan are arranged on the bracket along the height direction of the insulating rod, and the air guide cover is rotatably connected to the output end of the ducted fan;

[0018] Wherein, the cross section of the air guide cover gradually increases and decreases from the free end to the connection end;

[0019] Wherein, a notch is formed at the bottom of the free end of the air guide cover.

[0020] In a feasible implementation manner, the pan / tilt platform includes:

[0021] a base connected to the bracket;

[0022] a housing connected to the base via a first rotating portion;

[0023] a second rotating portion, the second rotating portion being disposed on the housing;

[0024] Wherein, the image acquisition module is connected to the second rotating part.

[0025] In a feasible embodiment, the second rotating part includes:

[0026] a turntable rotatably connected to the housing;

[0027] a frame connected to the turntable;

[0028] a slide plate connected to the frame and arranged on the top of the shell;

[0029] Wherein, the image acquisition module is slidably connected to the slide plate.

[0030] In a feasible embodiment, a slot is formed on the bracket, and a plug connector is formed at the end of the insulating rod. The plug connector is plugged into the slot, and then a bolt passes through the bracket and is connected to the plug connector.

[0031] In a feasible embodiment, the live snow removal device for electric equipment further includes:

[0032] A display module is sleeved on the insulating rod and is communicatively connected to the image acquisition module.

[0033] In a feasible implementation manner, the insulating rod includes a telescopic rod body and a base arranged at the bottom of the telescopic rod body.

[0034] In a feasible implementation manner, the ducted fan is coaxially arranged with the insulating rod, and the pan / tilt platform and the image acquisition module are located on one side of the ducted fan.

[0035] In a feasible embodiment, the live snow removal device for electric equipment further includes:

[0036] A control module is provided, wherein the snow blowing component, the pan-tilt platform and the image acquisition module are all connected to the control module.

[0037] In a feasible implementation manner, the control module is connected to the snow blowing assembly, the pan / tilt platform and the image acquisition module via an approach communication method; or

[0038] The insulating rod is in the shape of a hollow rod. The snowblowing assembly, the pan-tilt head and the image acquisition module are connected to the control module via cables, and the cables are passed through the insulating rod.

[0039] In a feasible embodiment, the live snow removal device for electric equipment further includes:

[0040] A fixing frame, the fixing frame is used to be fixed on the ground, and a pulley is formed on the top of the fixing frame;

[0041] A cable drum, the cable drum being arranged on the fixing frame, and the cables outputted through the cable drum being laid on the fixing frame;

[0042] A buckle is provided at one end of the cable and is used for hanging on the insulating rod.

[0043] Compared with the prior art, the present invention has at least the following beneficial effects:

[0044] The live snow removal device for electric power equipment provided in the embodiment of the present application includes an insulating rod, a bracket, a snow blowing assembly, a pan-tilt head and an image acquisition module. Based on this, during use, it can be used to remove snow from substation equipment. The insulating rod can be set on one side of the substation equipment, and then the snow coverage of the substation equipment can be observed through the pan-tilt head and the image acquisition module. After that, the snow blowing assembly can be turned on, and the ducted fan can generate airflow to blow away the snow. During this process, the image acquisition module can also be used to capture the snow removal status of the substation equipment. By setting the insulating rod and the supporting structure, the safety of the operator working in a live environment is ensured. By setting the image acquisition module, the operator can observe the snow removal process in real time to ensure the snow removal effect. The ducted fan can generate high-speed and strong wind force to effectively remove snow on the surface of the equipment and improve the snow removal efficiency.

[0045] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are specifically listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0047] Figure 1 A schematic structural diagram of an electric snow removal device for electric equipment according to an embodiment of the present application;

[0048] Figure 2 A schematic structural diagram of an electric snow removal device for electric equipment according to another embodiment of the present application;

[0049] Figure 3 A schematic structural diagram of an electric snow removal device for electric equipment according to another embodiment of the present application.

[0050] in, Figures 1 to 3 The corresponding relationship between the reference numerals and component names is as follows:

[0051] 110 insulation rod, 120 bracket, 130 snow blowing assembly, 140 pan / tilt head, 150 image acquisition module, 160 display module, 170 fixing bracket, 180 cable reel, 190 buckle;

[0052] 131 air guide cover, 132 ducted fan, 141 base, 142 housing, 143 second rotating part, 1431 turntable, 1432 frame, 1433 slide plate. DETAILED DESCRIPTION

[0053] In the following description, a number of specific details are provided to provide a more thorough understanding of the technical solutions provided by the present invention. However, it is obvious to those skilled in the art that the technical solutions provided by the present invention can be implemented without one or more of these details.

[0054] It should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0055] Exemplary embodiments of the present invention will now be described in greater detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided to make the disclosure of the present invention thorough and complete and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art.

[0056] like Figures 1 to 3 As shown, an embodiment of the present application proposes an electric snow removal device for electric equipment, including: an insulating rod 110; a bracket 120, the bracket 120 is arranged at one end of the insulating rod 110; a snow blowing assembly 130, the snow blowing assembly 130 includes a motor and a ducted fan 132 connected to the motor; a pan-tilt head 140 and an image acquisition module 150, the pan-tilt head 140 is arranged on the bracket 120, and the image acquisition module 150 is connected to the pan-tilt head 140.

[0057] The live snow removal device for electric power equipment provided in the embodiment of the present application includes an insulating rod 110, a bracket 120, a snowblowing assembly 130, a pan / tilt 140, and an image acquisition module 150. Based on this, during use, it can be used to remove snow from substation equipment. The insulating rod 110 can be placed on one side of the substation equipment, and the pan / tilt 140 and image acquisition module 150 can then be used to observe the snow cover of the substation equipment. The snowblowing assembly 130 can then be turned on, and the ducted fan 132 can generate airflow to blow away the snow. During this process, the image acquisition module 150 can also be used to capture the snow removal status of the substation equipment. The installation of the insulating rod 110 and the support structure ensure the safety of operators working in live environments. The installation of the image acquisition module 150 allows operators to observe the snow removal process in real time to ensure the snow removal effect. The installation of the ducted fan 132 can generate high speed and strong wind force, effectively clearing snow from the equipment surface and improving snow removal efficiency.

[0058] In some examples, the insulating rod 110 can be made of high-strength insulating material to ensure safety of operation in an electrically charged environment. The length can be adjusted according to actual needs and is suitable for equipment of different heights.

[0059] In a feasible embodiment, the snow blowing assembly 130 also includes: an air guide cover 131, a motor and a ducted fan 132 are arranged on the bracket 120 along the height direction of the insulating rod 110, and the air guide cover 131 is rotatably connected to the output end of the ducted fan 132; wherein, the cross-section from the free end to the connecting end of the air guide cover 131 gradually increases and decreases; wherein, a notch is formed at the bottom of the free end of the air guide cover 131.

[0060] In this technical solution, the structural composition of the snow blowing assembly 130 is further provided. The snow blowing assembly 130 may include an air guide cover 131. The setting of the air guide cover 131 facilitates the adjustment of the air supply direction of the ducted fan 132, so that the motor and the ducted fan 132 are arranged on the bracket 120 along the height direction of the insulating rod 110. Based on this, the center of gravity of the motor and the ducted fan 132 can be distributed above the insulating rod 110, making the fixation of the live snow removal device of the electric equipment more reliable and reducing the probability of the live snow removal device of the electric equipment toppling over.

[0061] In this technical solution, the cross-section from the free end to the connection end of the wind guide cover 131 gradually increases or decreases, thereby enabling the wind guide cover 131 to output a larger airflow, enabling a stronger airflow to cover the snow accumulation, and improving the snow removal effect.

[0062] In this technical solution, a notch is formed at the bottom of the free end of the wind guide cover 131. Based on this, the front end of the wind guide cover 131 can form a structure similar to the brim of a hat, which can enable the wind discharged through the wind guide cover 131 to be better output to the snow-covered area, thereby further improving the snow removal effect.

[0063] In this technical solution, the air guide cover 131 is rotatably connected to the output end of the ducted fan 132, thereby facilitating adjustment of the air supply angle of the snow blowing assembly 130.

[0064] like Figures 1 to 3 As shown, in a feasible embodiment, the gimbal 140 includes: a base 141, the base 141 is connected to the bracket 120; a shell 142, the shell 142 is connected to the base 141 through a first rotating part; a second rotating part 143, the second rotating part 143 is arranged on the shell 142; wherein, the image acquisition module 150 is connected to the second rotating part 143.

[0065] In this technical solution, the structural composition of the pan-tilt head 140 is further provided. The pan-tilt head 140 may include a base 141, a shell 142 and a second rotating part 143. The shell 142 is connected to the base 141 through the first rotating part. Based on this, the shell 142 rotates relative to the bracket 120 through the first rotating part, and the image acquisition module 150 can rotate relative to the shell 142 through the second rotating part 143. Based on this, the image acquisition module 150 can have two degrees of rotation freedom relative to the bracket 120, which is convenient for adjusting the image acquisition angle of the image acquisition module 150, making it more convenient to remove snow from the substation equipment.

[0066] In some examples, the first rotating portion and the second rotating portion 143 have different rotatable directions. For example, the first rotating portion is rotatable in the plane direction of the upper surface of the bracket 120 , while the second rotating portion 143 is rotatable in the plane direction perpendicular to the upper surface of the bracket 120 .

[0067] like Figures 1 to 3 As shown, in a feasible embodiment, the second rotating part 143 includes: a turntable 1431, which is rotatably connected to the shell 142; a frame 1432, which is connected to the turntable 1431; a slide 1433, which is connected to the frame 1432 and is arranged on the top of the shell 142; wherein the image acquisition module 150 is slidably connected to the slide 1433.

[0068] In this technical solution, a style of a second rotating part 143 is further provided. The second rotating part 143 may include a turntable 1431, a frame 1432 and a slide 1433. The image acquisition module 150 is connected to the turntable 1431 through the slide 1433 and the frame 1432, so that the image acquisition module 150 can rotate relative to the pan-tilt head 140. Furthermore, the image acquisition module 150 is slidably connected to the slide 1433, so that the position of the image acquisition module 150 in the length direction of the bracket 120 can be adjusted, which facilitates the image acquisition module 150 to more clearly capture the snow conditions of the substation equipment.

[0069] like Figures 1 to 3 As shown, in a feasible embodiment, a slot is formed on the bracket 120, and a plug connector is formed at the end of the insulating rod 110. The plug connector is plugged into the slot, and then a bolt passes through the bracket 120 and is connected to the plug connector.

[0070] In this technical solution, the matching situation of the bracket 120 and the insulating rod 110 is further provided. A slot can be formed on the bracket 120, and a plug connector can be provided on the insulating rod 110. The plug connector is inserted into the slot. The plug connector cooperates with the slot, which can prevent the bracket 120 from rotating relative to the insulating rod 110, making the fixation of the bracket 120 more reliable, and thus making the fixation of the snowblowing assembly 130 more reliable.

[0071] like Figures 1 to 3 As shown, in a feasible implementation manner, the live snow removal device for electric equipment further includes: a display module 160 , which is sleeved on the insulating rod 110 and communicatively connected to the image acquisition module 150 .

[0072] In this technical solution, the live snow removal device for electric equipment may further include a display module 160, which is mounted on the insulating rod 110 and is communicatively connected to the image acquisition module 150. Based on this, the operator on the ground can observe the inspection results of the image acquisition module 150 through the display module 160, so as to utilize the snow blowing assembly 130 to more thoroughly blow away the snow attached to the electric equipment, thereby ensuring the safe operation of the electric equipment.

[0073] like Figures 1 to 3 As shown, in a feasible embodiment, the insulating rod 110 includes a telescopic rod body and a base 141 arranged at the bottom of the telescopic rod body.

[0074] In this technical solution, a style of an insulating rod 110 is further provided. The insulating rod 110 includes a telescopic rod body and a base 141 arranged at the bottom of the telescopic rod body. Based on this, the effective length of the insulating rod 110 can be adjusted by extending and retracting the telescopic rod body, and then the effective height of the live snow removal device of the electric equipment can be adjusted, so that the live snow removal device of the electric equipment can remove snow more specifically.

[0075] In this technical solution, by providing the base 141 , the fixation of the live snow removal device for electric equipment can be made more reliable, thereby reducing the risk of the live snow removal device for electric equipment tipping over.

[0076] like Figures 1 to 3 As shown, in a feasible embodiment, the ducted fan 132 is coaxially arranged with the insulating rod 110 , and the pan / tilt platform 140 and the image acquisition module 150 are located on one side of the ducted fan 132 .

[0077] In this technical solution, the positional relationship between the ducted fan 132 and the insulating rod 110 is further provided. The ducted fan 132 and the insulating rod 110 are coaxially arranged, and the pan-tilt head 140 and the image acquisition module 150 are located on one side of the ducted fan 132. That is to say, the main force-bearing components of the live snow removal device of the electric equipment are coaxially arranged with the insulating rod 110, and the use of the live snow removal device of the electric equipment is smoother and more labor-saving.

[0078] In a feasible embodiment, the live snow removal device for electric equipment further includes: a control module, and the snow blowing component 130, the pan-tilt platform 140 and the image acquisition module 150 are all connected to the control module.

[0079] In this technical solution, the structural composition of the live snow removal device of electric equipment is further provided. The live snow removal device of electric equipment can also include a control module. The snow blowing component 130, the pan-tilt head 140 and the image acquisition module 150 are all connected to the control module. Based on this, the snow blowing component 130, the pan-tilt head 140 and the image acquisition module 150 can be controlled by the control module, making the use of the live snow removal device of electric equipment more convenient.

[0080] like Figures 1 to 3 As shown, in a feasible embodiment, the control module is connected to the snow blowing assembly 130, the pan-tilt head 140 and the image acquisition module 150 through an approach communication method.

[0081] In this technical solution, a connection method between the control module and the snowblowing component 130, the pan-tilt head 140 and the image acquisition module 150 is further provided. The control module is connected to the snowblowing component 130, the pan-tilt head 140 and the image acquisition module 150 through an on-site communication method. Based on this, the snowblowing component 130, the pan-tilt head 140 and the image acquisition module 150 can be controlled by the control module, making the control of the live snow removal device of the electrical equipment more convenient, avoiding direct contact between personnel and live equipment, and further improving safety.

[0082] In a feasible embodiment, the insulating rod 110 is in the shape of a hollow rod, and the snowblowing assembly 130 , the pan-tilt head 140 and the image acquisition module 150 are connected to the control module via cables, and the cables are passed through the insulating rod 110 .

[0083] In this technical solution, a style of the insulating rod 110 is further provided. The insulating rod 110 is a hollow rod. Cables can be passed through the hollow tube of the insulating rod 110, so that the control module is connected to the snow blowing assembly 130, the pan-tilt head 140 and the image acquisition module 150 through cables, making communication control more reliable.

[0084] like Figure 2As shown, in a feasible embodiment, the electric snow removal device for electric equipment also includes: a fixing frame 170, the fixing frame 170 is used to be fixed on the ground, and a pulley is formed on the top of the fixing frame 170; a wire drum 180, the wire drum 180 is set on the fixing frame 170, and the cable output through the wire drum 180 is laid on the fixing frame 170; and a buckle 190, the buckle 190 is set at one end of the cable, and the buckle 190 is used to be hung on the insulating rod 110.

[0085] In this technical solution, in order to make the use of the live snow removal device for electric equipment more labor-saving, a fixing bracket 170 can be set on the ground around the electric equipment where snow removal is often required. During use, the buckle 190 can be connected to the insulating rod 110, and then the buckle 190 can act as a fulcrum. The operator can tilt the insulating rod 110 so that the live snow removal device for electric equipment can face the accumulated snow, making the use of the live snow removal device for electric equipment more labor-saving.

[0086] The live snow removal device for electric power equipment provided in the embodiments of the present application can be applied to the following fields:

[0087] Substation equipment maintenance: Applicable to live snow removal operations on porcelain bottles, insulators and other equipment in substations of various voltage levels.

[0088] Transmission line maintenance: can be used for snow removal operations on equipment on transmission line towers.

[0089] Outdoor power equipment maintenance: Suitable for snow removal work on various outdoor power equipment.

[0090] Emergency repair: In extreme weather conditions, it can be used as an emergency repair tool to quickly restore equipment to normal operation.

[0091] The following steps may be included in the use of live snow removal devices for electric equipment:

[0092] 1. Preparation:

[0093] Check whether all components of the device are intact and ensure that the insulating rod 110, snow blowing assembly 130, control module, image acquisition module 150, display module 160 and remote control are functioning properly.

[0094] Confirm that the power connection is normal to ensure that the device can work properly.

[0095] 2. Equipment positioning:

[0096] Move the insulating rod 110 to the vicinity of the electrical equipment to be cleared of snow, maintaining an appropriate safety distance.

[0097] The direction of the snow blowing assembly 130 is adjusted by the pan / tilt platform 140 so as to be directed towards the snow accumulation area on the equipment.

[0098] 3. Start snow removal:

[0099] The device is started using a remote controller, and the control module starts the ducted fan 132 after receiving the command.

[0100] Observe the real-time image on the display module 160 to confirm that the snowblowing assembly 130 is aligned correctly.

[0101] Adjust snow blowing parameters:

[0102] The speed and blowing angle of the ducted fan 132 are adjusted via the remote control according to the snow thickness and the equipment structure.

[0103] The direction of the snowblowing assembly 130 is adjusted by the angle adjustment device of the pan / tilt head 140 to ensure that the snow area on the surface of the equipment is fully covered.

[0104] 4. Complete snow removal:

[0105] When the snow on the surface of the equipment is cleared, the ducted fan 132 is turned off.

[0106] Move the device to the next piece of equipment that needs snow removal and repeat the above steps.

[0107] 5. Closing work:

[0108] The control module and the image acquisition module 150 are turned off.

[0109] Clean the unit and inspect it for damage or parts that need replacement.

[0110] Store the device dry and ready for next use.

[0111] In the present invention, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The term "plurality" refers to two or more, unless expressly limited otherwise. Terms such as "installed," "connected," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; "connected" can mean a direct connection or an indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of these terms in the present invention based on specific circumstances.

[0112] In the description of the present invention, it should be understood that the directions or positional relationships indicated by terms such as "up", "down", "left", "right", "front" and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0113] Throughout this specification, terms such as "one embodiment," "some embodiments," and "specific embodiments" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0114] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An electric snow removal device for electric power equipment, characterized in that: include: Insulating rod; A bracket, the bracket being arranged at one end of the insulating rod; a snowblowing assembly, the snowblowing assembly comprising a motor and a ducted fan connected to the motor; A pan-tilt platform and an image acquisition module, wherein the pan-tilt platform is arranged on the bracket, and the image acquisition module is connected to the pan-tilt platform.

2. The live snow removal device for electric power equipment according to claim 1, characterized in that: The snow blowing assembly further comprises: An air guide cover, wherein the motor and the ducted fan are arranged on the bracket along the height direction of the insulating rod, and the air guide cover is rotatably connected to the output end of the ducted fan; Wherein, the cross section of the air guide cover gradually increases and decreases from the free end to the connection end; Wherein, a notch is formed at the bottom of the free end of the air guide cover.

3. The live snow removal device for electric power equipment according to claim 1, characterized in that: The pan / tilt platform comprises: a base connected to the bracket; a housing connected to the base via a first rotating portion; a second rotating portion, the second rotating portion being disposed on the housing; Wherein, the image acquisition module is connected to the second rotating part.

4. The live snow removal device for electric power equipment according to claim 3, characterized in that: The second rotating part includes: a turntable rotatably connected to the housing; a frame connected to the turntable; a slide plate connected to the frame and arranged on the top of the shell; Wherein, the image acquisition module is slidably connected to the slide plate.

5. The live snow removal device for electric power equipment according to claim 1, characterized in that: A slot is formed on the bracket, and a plug connector is formed on the end of the insulating rod. The plug connector is plugged into the slot, and then a bolt passes through the bracket and is connected to the plug connector.

6. The live snow removal device for electric power equipment according to claim 1, characterized in that: Also includes: A display module is sleeved on the insulating rod and is communicatively connected to the image acquisition module.

7. The live snow removal device for electric power equipment according to claim 1, characterized in that: The insulating rod comprises a telescopic rod body and a base arranged at the bottom of the telescopic rod body.

8. The live snow removal device for electric power equipment according to claim 1, characterized in that: The ducted fan is coaxially arranged with the insulating rod, and the pan / tilt platform and the image acquisition module are located on one side of the ducted fan.

9. The live snow removal device for electric power equipment according to claim 1, characterized in that: Also includes: A control module, to which the snowblowing assembly, the pan / tilt platform, and the image acquisition module are all connected; Wherein, the control module is connected to the snow blowing component, the pan / tilt platform and the image acquisition module via an approach communication method; or The insulating rod is in the shape of a hollow rod, and the snowblowing assembly, the pan-tilt head and the image acquisition module are connected to the control module via cables, and the cables are passed through the insulating rod.

10. The live snow removal device for electric power equipment according to claim 1, characterized in that: Also includes: A fixing frame, the fixing frame is used to be fixed on the ground, and a pulley is formed on the top of the fixing frame; A cable drum, the cable drum being arranged on the fixing frame, and the cables outputted through the cable drum being laid on the fixing frame; A buckle is provided at one end of the cable and is used for hanging on the insulating rod.

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