Electric power GIS equipment shell cleaning device

Abstract

The utility model discloses an electric power GIS equipment shell cleaning device which comprises a control switch, a telescopic insulating rod and a cleaning brush arranged at the top of the telescopic insulating rod, the control switch is connected with the cleaning brush through a hydroelectric rail combining pipe, the control switch is further connected with a power source and a water pump, and a locking buckle is arranged on the telescopic insulating rod. The cleaning brush comprises a brush disc used for installing the brush head and a motor driving the brush disc to rotate along the center of the brush disc, the brush disc is further provided with at least one water spraying opening, the brush disc is connected with the output end of the motor through a universal joint, the brush disc is provided with a brush head installation position, and the brush head is installed in the brush head installation position. The cleaning brush has the advantages that the telescopic insulating rod drives the cleaning brush to rise to deal with high-place operation, the universal joint is further arranged in the cleaning brush, it is guaranteed that the cleaning brush can rotate by the angle in a self-adaptive mode according to the curved surface, and therefore the cleaning efficiency and effect are guaranteed, and manpower and time cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment cleaning, in particular to a cleaning device for the outer shell of a power GIS device. Background Art

[0002] During the operation of the metal shell on the outer wall of the GIS, due to the action of the induced electric field, the outer shell will adsorb pollutants such as dust, oil, salt, metal dust, and carbon stains for a long time. In the regular ultrasonic flaw detection, the coupling agent used for detection on the equipment surface will also adsorb dust and grease and corrode the equipment outer shell. Since pollutants such as dust, oil, salt, metal dust, and carbon stains adhere to the metal surface, it is extremely easy to adsorb moisture in the air and form a water film, so that CO, SO2, NO2, etc. in the air dissolve in this water film to form an electrolyte solution, resulting in electrochemical corrosion. The corrosion will cause the leakage of sulfur hexafluoride gas inside the GIS device and pose a hazard to the normal operation of the equipment. Since the outer shell of the GIS device is not a flat surface and the surface is mostly an arc-shaped curved surface, currently, a rag is generally used for wiping during the cleaning work, with low efficiency, and it is necessary to use auxiliary tools such as ladders for high-altitude operations, which not only increases the danger but also has low efficiency. Content of the Utility Model

[0003] The utility model provides a cleaning device for the outer shell of a power GIS device, including a control switch, a telescopic insulating rod, and a cleaning brush arranged at the top of the telescopic insulating rod. The telescopic insulating rod drives the cleaning brush to rise to cope with high-altitude operations. A universal joint is also arranged inside the cleaning brush to ensure that the cleaning brush can adaptively rotate according to the curved surface, thereby ensuring the cleaning efficiency and effect and saving labor and time costs.

[0004] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0005] A cleaning device for the outer shell of a power GIS device, including a control switch, a telescopic insulating rod, and a cleaning brush arranged at the top of the telescopic insulating rod. The cleaning brush includes a brush disc for installing the brush head and a motor for driving the brush disc to rotate around the center of the brush disc. At least one water spray nozzle is also arranged on the brush disc, and the brush disc is connected to the output end of the motor through a universal joint.

[0006] Preferably, a brush head installation position is arranged on the brush disc, and the brush head is installed in the brush head installation position, which can ensure that the brush head is firmly installed and not easily falls off during cleaning.

[0007] Preferably, the control switch is connected to the cleaning brush through a water and electricity parallel pipe, which can protect the water pipe and the electric wire and prevent them from being damaged by external abrasion.

[0008] Preferably, the control switch is also connected to a power source and a water pump. The power source provides power for the motor, and the water pump pumps water into the water spray nozzle, and then the user controls the water to spray through the control switch.

[0009] Preferably, a locking buckle is provided on the telescopic insulating rod. When the telescopic insulating rod is extended to a suitable height, the locking buckle locks the telescopic rod to prevent the telescopic insulating rod from retracting.

[0010] Preferably, the brush head includes a brush, a hard object erasing brush, and a wiping ball sleeve. The user can flexibly replace different brush heads according to the cleaning situation, thereby improving the applicability of the cleaning device.

[0011] The beneficial effects of the present utility model are as follows:

[0012] In the present utility model, the water pump and the motor are turned on through the control switch. The water pump pumps water into the water spray nozzle and sprays it out. The motor drives the brush disc and the brush head to rotate. The user holds the telescopic insulating rod and places the brush disc on the outer shell of the power GIS device to perform the cleaning work.

[0013] Secondly, the brush disc is connected to the output end of the motor through a universal joint, and the brush disc can rotate freely around the universal joint. Therefore, the brush disc can adaptively rotate to a more fitting angle according to the angle of the outer shell of the power GIS device, so as to ensure that the brush head can contact the outer shell of the power GIS device to the greatest extent, improve the cleaning efficiency and effect of the outer shell of the power GIS device, and save labor and time costs.

[0014] Therefore, the control switch, the telescopic insulating rod, and the cleaning brush provided at the top of the telescopic insulating rod in the present utility model. The telescopic insulating rod drives the cleaning brush to rise to cope with high-altitude operations. A universal joint is also provided inside the cleaning brush to ensure that the cleaning brush can adaptively rotate the angle according to the curved surface, thereby ensuring the cleaning efficiency and effect and saving labor and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present disclosure; DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0017] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0018] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second" may explicitly or implicitly include at least one such feature. Secondly, in the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0019] In the present utility model, unless otherwise clearly specified and defined, terms such as "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0020] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0021] The present utility model provides a cleaning device for the shell of a power GIS device. The component names corresponding to the label numbers in the figure are as follows: control switch 1, telescopic insulating rod 2, cleaning brush 3, brush disc 4, motor 5, universal joint 6, water and electricity combined pipe 7, locking buckle 8, and brush head 9.

[0022] A cleaning device for the shell of a power GIS device includes a control switch 1, a telescopic insulating rod 2, and a cleaning brush 3 provided at the top of the telescopic insulating rod 2. The cleaning brush 3 includes a brush disc 4 for installing the brush head and a motor 5 for driving the brush disc 4 to rotate around the center of the brush disc 4. At least one water spray port is further provided on the brush disc 4, and the brush disc 4 is connected to the output end of the motor 5 through a universal joint 6.

[0023] A brush head installation position is provided on the brush disc 4, and the brush head is installed in the brush head installation position, which can ensure that the brush head is firmly installed and not easily fall off during cleaning.

[0024] The control switch 1 is connected to the cleaning brush 3 through a water and electricity combined pipe 7, which can protect the water pipe and the wire from being damaged by external abrasion.

[0025] The control switch 1 is also connected to a power source and a water pump. The power source provides power for the motor 5, and the water pump pumps water into the water spray port, and then the user controls the water to spray through the control switch 1.

[0026] A locking buckle 8 is provided on the telescopic insulating rod. When the telescopic insulating rod is extended to an appropriate height, the locking buckle 8 locks the telescopic rod to prevent the telescopic insulating rod from retracting.

[0027] The brush head includes a brush, a hard object erasing brush, and a wiping ball sleeve. The user can flexibly replace different brush heads according to the cleaning situation, thereby improving the applicability of the cleaning device.

[0028] The working method of the present utility model is as follows:

[0029] Select a suitable brush head, install the brush head on the brush disc 4, adjust the telescopic insulating rod to an appropriate length, then lock the telescopic rod through the locking buckle 8, turn on the control switch 1, the water pump pumps water to the water spray nozzle for spraying, the motor 5 drives the brush disc 4 to rotate, the brush disc 4 drives the brush head to rotate along the center of the brush disc 4, and the user drives the brush head to contact the power GIS device. Since the outer shell of the power GIS device is not a flat surface, the brush disc 4 automatically rotates through the universal joint 6 to an angle adapted to the outer shell of the power GIS device, thereby ensuring the cleaning effect of the outer shell of the power GIS device.

[0030] The beneficial effects of the present utility model are as follows:

[0031] In the present utility model, the water pump and the motor 5 are turned on through the control switch 1. The water pump pumps water into the water spray nozzle for spraying, and the motor 5 drives the brush disc 4 and the brush head to rotate. The user holds the telescopic insulating rod and places the brush disc 4 on the outer shell of the power GIS device for cleaning work;

[0032] Secondly, the brush disc 4 is connected to the output end of the motor 5 through the universal joint 6, and the brush disc 4 can rotate freely around the universal joint 6. Therefore, the brush disc 4 can adaptively rotate to a more fitting angle according to the angle of the outer shell of the power GIS device, so as to ensure that the brush head can contact the outer shell of the power GIS device to the greatest extent, improve the cleaning efficiency and effect of the outer shell of the power GIS device, and save labor and time costs.

[0033] Therefore, the control switch 1, the telescopic insulating rod 2 and the cleaning brush 3 provided at the top of the telescopic insulating rod 2 in the present utility model are provided. The telescopic insulating rod 2 drives the cleaning brush 3 to rise to cope with high-altitude operations. A universal joint 6 is also provided inside the cleaning brush 3 to ensure that the cleaning brush 3 can adaptively rotate the angle according to the curved surface, thereby ensuring the cleaning efficiency and effect and saving labor and time costs.

Claims

1. A power GIS equipment housing cleaning device, characterized in that: It includes a control switch, a telescopic insulating rod and a cleaning brush arranged on the top of the telescopic insulating rod. The control switch is connected to the cleaning brush through a water-electricity rail-joining pipe. The control switch is also connected to a power supply and a water pump. A locking buckle is provided on the telescopic insulating rod. The cleaning brush includes a brush disc for installing a brush head, and a motor for driving the brush disc to rotate along the center of the brush disc. The brush disc is also provided with at least one water spray port. The brush disc is connected to the output end of the motor through a universal joint. A brush head mounting position is provided on the brush disc, and the brush head is installed in the brush head mounting position.

2. The electric GIS equipment housing cleaning device according to claim 1 is characterized in that: The brush head comprises a hair brush, a hard object erasing brush and an wiping ball cover.

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