CN205199990U - Hand -held type high voltage live scavenging machine - Google Patents

Abstract

The utility model discloses a hand-held high-voltage live cleaning machine, which belongs to the field of electric equipment maintenance tools. The cleaning machine includes an insulating sleeve rod, a motor is arranged at or near the bottom end of the insulating sleeve rod, an insulating transmission shaft is connected to the output shaft of the motor, and the insulating transmission shaft and the insulating sleeve rod are concentrically arranged Inside, the input end of the universal joint is connected to the upper end of the insulating transmission shaft, the output end of the universal joint is connected to drive a driving gear, an insulating plate is connected to the insulating sleeve rod, and a disc brush shaft is arranged on the insulating plate. A driving gear is connected to the rotating shaft of the disk brush, and the driving gear directly or indirectly meshes with the driving gear. The labor intensity of the operators of the device is low, and the cleaning effect is good.

Description

A hand-held high-voltage live cleaning machine

technical field

The utility model relates to a live cleaning machine, in particular to a hand-held high-voltage live cleaning machine, which belongs to the field of electric equipment maintenance tools.

Background technique

With the rapid development of industry, the quality of human life has been significantly improved, but the ensuing air pollution has also brought a considerable impact on human survival. In recent years, PM2.5 in most cities in my country has "exploded the meter" many times. The live equipment in the power supply system runs all year round. Due to the dust pollution and static electricity in the atmospheric environment, the surface of each electrical component will accumulate dirt, which will reduce the insulation. Flashovers and discharges often occur under the environment, causing electrical components to burn out, and then causing protection malfunctions and power outages. Maloperation accidents caused by polluted insulators occur frequently across the country, seriously threatening the safe operation of the power system and reducing the stability and reliability of power supply. In order to take precautions and eliminate similar accidents in the bud, related companies in the industry have developed live cleaning machines, which can clean power equipment such as insulators without power failure, and have achieved certain results. Traditional The live cleaning machine adopts a DC motor or an air motor with an insulating shaft to drive power. The end of the insulating shaft is connected with a brush or a disc brush. When the brush rotates, it cleans the live equipment. The shaft adopts a flexible shaft, and the hand-held personnel feel that there is a large torsion force during the hand-held cleaning operation. It is very difficult to operate and the movement is inflexible. The second is to use one or more brushes. It needs to be controlled and adjusted from the hand-held end, and the cleaning is laborious and the cleaning effect is not good. The third is that the brush is fixed, which is inconvenient to adjust, and it is easy to produce dead ends during cleaning.

Contents of the invention

The purpose of the utility model is to overcome the problems existing in the above existing live cleaners, and provide a hand-held high-voltage live cleaner.

In order to achieve the purpose of the utility model, the technical solution adopted in the utility model is: a hand-held high-voltage live cleaning machine, including an insulating sleeve rod, a motor is arranged at or near the bottom end of the insulating sleeve rod, and the motor The output shaft is connected with an insulating transmission shaft, the insulating transmission shaft is arranged in the insulating sleeve rod, the insulating transmission shaft and the insulating sleeve rod are concentric, the input end of the universal joint is connected to the upper end of the insulating transmission shaft, and the universal joint The drive gear is connected to the output end, and an insulating plate is connected with the insulating sleeve rod. The disc brush shaft is arranged on the insulating plate, and the drive gear is connected to the disc brush shaft. The driving gear directly or indirectly meshes with the drive gear. There are disc brushes connected to the brush rotating shaft. There are two disc brush rotating shafts. The two disc brush rotating shafts are distributed on both sides of the insulating sleeve rod in a herringbone shape. The two disc brush shafts are parallel to each other. A triangle is formed between the shafts. Further, the motor is an AC motor with an external power line. Further, the bottom end of the insulating sleeve rod is provided with a male buckle/female buckle connected to the extension rod. The corresponding end of the extension rod is provided with a female buckle/male buckle. Further, the driving gear transmits power to the driving gear of the two disk brush shafts through a plurality of intermeshing passive gears. Further, the insulating sleeve rod is connected The end of the input end of the universal joint is fixedly connected with U-shaped piece 1, and U-shaped piece 1 is hinged with U-shaped piece 1, and U-shaped piece 2 is fixedly connected with an insulating plate, and the insulating plate is provided with a driving gear. The output end is connected to drive the driving gear, and the driving gear transmits power to the driving gears of the two disk brush shafts through a plurality of intermeshing passive gears.

The positive and beneficial technical effect of the utility model is that: the insulating transmission shaft adopts a rigid shaft, which overcomes the shortcomings of the hand-held personnel who feel that there is a large torsion force when the flexible shaft is used to connect the operation, and the operation is very laborious and the movement is inflexible. The brushes are distributed in a herringbone shape. When cleaning, the insulator can be directly clamped between the two herringbone brushes for positioning and support. It is easy to operate and saves labor during cleaning. The universal joint is used as the connection between the insulated drive shaft and the driving gear power. , The brush head can be adjusted flexibly, no dead angle is left when cleaning, it adopts AC motor, 220V or 380V power supply, the brush speed is high, the cleaning speed is fast, the labor intensity of the operators is low, and the cleaning effect is good. The utility model has high efficiency and good effect when used for cleaning high-voltage electrified equipment.

Description of drawings

Fig. 1 is the schematic diagram of the utility model from the motor to the top.

Fig. 2 is a schematic diagram of the upper vertical direction of the utility model.

Fig. 3 is a perspective view of the upper part of the utility model.

Fig. 4 is a schematic diagram of the upper tilt and the interior of the utility model.

Fig. 5 is an enlarged view of the upper transmission part of the utility model.

detailed description

In order to more fully explain the implementation of the utility model, implementation examples of the utility model are provided. These implementation examples are only elaborations to the utility model, and do not limit the scope of the utility model.

The utility model is further described in detail in conjunction with the accompanying drawings. The symbols in the accompanying drawings are: 1: insulating sleeve rod; 2: universal joint; 3: U-shaped piece 1; 4: driven gear; 5: disc brush 1; 6: Drive gear of disk brush 1; 7: Disk brush 2; 8: Drive gear of disk brush 2; 9: Driving gear; 10: Motor; 11: Insulated transmission shaft; ; 13: grounding ring; 14: second U-shaped piece; 15: the first rotating shaft of the disc brush; 16: the second rotating shaft of the disc brush. As shown in the attached figure, a hand-held high-voltage live cleaning machine includes an insulating sleeve rod 1. The insulating sleeve rod 1 can be connected by multiple joints. Fixed connection is enough. A motor 10 is arranged near the bottom end of the insulating sleeve rod. The output shaft of the motor 10 is connected with an insulating transmission shaft 11. Shown at 12 is the connecting part between the output shaft of the motor and the insulating transmission shaft. The insulating transmission shaft 11 and the insulating transmission shaft The insulating sleeve rod is concentrically arranged in the insulating sleeve rod, the input end of the universal joint 2 is connected to the upper end of the insulating transmission shaft 11, and the output end of the universal joint 2 is connected to drive a driving gear, specifically in the insulating sleeve The end of the rod connected to the input end of the universal joint is fixedly connected with U-shaped piece 1 3, which is hinged with U-shaped piece 1 3 with U-shaped piece 2 14, and is fixedly connected with an insulating plate on the U-shaped piece 14, and the insulating plate is provided with an active Gear 9. The rotating shaft of the driving gear 9 is connected to the output end of the universal joint. The driving gear transmits power to the driving gears of the two disk brush shafts through a plurality of intermeshing passive gears. 4 shows the passive gear meshing with the driving gear. The gear is provided with a disk brush rotating shaft on the insulating plate. 15 shows the first rotating shaft of the disk brush, and 16 shows the second rotating shaft of the disk brush. The driving gear is connected to the disk brush rotating shaft, and 6 shows the first driving gear of the disk brush. , 7 shows the second driving gear of the disc brush, as shown in the figure, the driving gear 9 transmits power to the driving gear through the multi-stage passive gear, and the disc brush is connected to the rotating shaft of the disc brush, 5 shows the first disc brush, and 7 Shown as disk brush two, the two disk brush shafts are distributed on both sides of the insulating sleeve rod in a herringbone shape, the two disk brush shafts are parallel, and a triangle is formed between the two disk brush shafts and the insulating transmission shaft. The motor is an AC motor. Comes with an external power cord.

After describing the implementation of the present utility model in detail, those who are familiar with the technology can clearly understand that various changes and modifications can be carried out without departing from the scope and spirit of the above-mentioned patent application. Any simple modifications, equivalent changes and modifications made in the examples all belong to the scope of the technical solution of the utility model, and the utility model is not limited to the implementation manners of the examples cited in the specification.

Claims (5)

1. a Handheld high-voltage cleaner with electricity, comprise insulating sleeve bar, insulating sleeve bar bottom or bottom end vicinity are provided with motor, the output shaft of motor is connected with insulated transmission axle, insulated transmission axle is arranged in insulating sleeve bar, insulated transmission axle is concentric with insulating sleeve bar, it is characterized in that: the input being connected with universal joint in the upper end of insulated transmission axle, the output of universal joint connects driving driving gear, insulation board is connected with insulating sleeve bar, insulation board is provided with disc brush rotating shaft, disc brush rotating shaft is connected with driven wheel, the direct or indirect mesh driving gear of driving gear, described disc brush rotating shaft is connected with disc brush, described disc brush rotating shaft arranges two, two disc brush rotating shafts are that herringbone is distributed in insulating sleeve bar both sides, two disc brush axles are parallel, triangle is formed between two disc brush axles and insulated transmission axle.

2. a kind of Handheld high-voltage cleaner with electricity according to claim 1, is characterized in that: described motor is alternating current generator, with circumscripted power line on motor.

3. a kind of Handheld high-voltage cleaner with electricity according to claim 1, is characterized in that: described insulating sleeve bar bottom is provided with the pin thread/box connecting extension bar, the corresponding end of extension bar arranges box/pin thread.

4. a kind of Handheld high-voltage cleaner with electricity according to claim 1, is characterized in that: described driving gear is by the driven wheel of multiple intermeshing driven gear transmission power to a two disc brush axle.

5. a kind of Handheld high-voltage cleaner with electricity according to claim 1, it is characterized in that: be connected with U-shaped part one at the end winding support of insulating sleeve bar universal-joint input, U-shaped part two is hinged with U-shaped part one, U-shaped part two is fixedly connected with insulation board, insulation board is provided with driving gear, the output of universal joint connects driving driving gear, and driving gear is by the driven wheel of multiple intermeshing driven gear transmission power to a two disc brush axle.