CN209811469U

CN209811469U - Laser rust removal device for high-voltage live equipment

Info

Publication number: CN209811469U
Application number: CN201920570560.9U
Authority: CN
Inventors: 马江飞
Original assignee: Hebei Huanya Laser Equipment Co Ltd
Current assignee: Hebei Huanya Laser Equipment Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2019-12-20
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to a high voltage live equipment rust cleaning field specifically discloses a high voltage live equipment laser rust cleaning device, including the base with place the case, the base lower surface four corners is provided with the universal wheel, the upper surface of base has set firmly and has placed the case, the top of placing the case articulates there is the case lid, the internally mounted who places the case has the lifter. The second motor is installed on the top of lifter, and the output shaft of second motor is put at the lower surface central point of rotating the platform, and the last fixed surface of rotating the platform has the bracing piece of slope, and laser emitter, camera and light are installed on the top of bracing piece, and the side of base is provided with the push rod, is provided with the control display on the push rod, control display and second motor, laser emitter, camera, light electric connection. The utility model discloses the advantage: simple structure, large lifting range, small equipment volume, convenient movement and fixation and convenient implementation and popularization.

Description

Laser rust removal device for high-voltage live equipment

Technical Field

The utility model relates to a high voltage live equipment rust cleaning field specifically is a high voltage live equipment laser rust cleaning device.

Background

With the continuous expansion of the scale and the number of the transformer substations, the outdoor open type has more and more corrosion problems. The corrosion of the conductive part can lead to unreliable contact and increase the contact resistance of the connecting part, thereby causing the increase of electric energy loss, possibly causing equipment to be burnt out in serious conditions and causing unnecessary loss to power grid equipment. When the support, the base and the like of the electrified equipment are corroded, the corresponding parts cannot be treated due to long-term electrification, so that the corrosion gradually develops, and hidden danger is buried in the equipment. The potential danger of the corrosion problem to the safety of the power grid equipment is larger and larger, and the problem that whether the corrosion of the equipment can be timely and effectively treated becomes urgent to be solved.

Chinese patent (publication No. CN 208437823U, publication No. 2019.01.29) discloses a laser rust removal device for high-voltage live equipment, which comprises a processor, a lifting component, a horizontal displacement component, a rotating component, a laser emitter, a camera, a first box body and a second box body, wherein the lifting component, the horizontal displacement component, the rotating component, the laser emitter and the camera are all electrically connected with the processor. The processor controls the lifting assembly and the horizontal displacement assembly to enable the laser transmitter to aim at the position, to be derusted, of the high-voltage conductive equipment, then the position, to be derusted, of the high-voltage conductive equipment is intelligently photographed through the camera and sent to the processor, the processor analyzes and determines the derusting time, and the laser derusting device for the high-voltage live equipment can be automatically controlled to achieve remote derusting. The device simple structure can carry out the remote rust cleaning of non-contact to high-voltage live equipment safely under the state that does not have a power failure, can in time remove rust to high-voltage live equipment, improves the power supply reliability, ensures the safe operation of electric wire netting equipment. But the device removes fixed inconvenient, and equipment lifting range is limited, and is bulky, is unfavorable for popularizing and implementing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high voltage live equipment laser rust cleaning device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a laser rust removal device for high-voltage live equipment comprises a base and a placement box. The four corners of the lower surface of the base are provided with universal wheels, and the universal wheels are provided with brake devices which have braking effect on the universal wheels. The universal wheels are arranged to facilitate the movement and fixation of the device. The upper surface of base has set firmly places the case, and the top of placing the case articulates there is the case lid, closes the case lid and can protect the device of placing incasement portion to avoid external environment corrosion apparatus, improved the life of device. The inside of placing the case is installed the lifter.

The second motor is installed on the top of lifter, and the output shaft of second motor is connected in the lower surface central point of revolving stage and is put, and under the drive of second motor, the revolving stage level rotates. The upper surface of the rotating table is fixed with an inclined supporting rod, and the top end of the supporting rod is provided with a laser emitter, a camera and a lighting lamp. Laser emitter can send laser and derust to equipment, and the camera can be shot the image and be convenient for the operator to watch, and the setting of light is convenient for the operation under the not enough condition of light. The side of base is provided with the push rod, and the push rod set up the removal that facilitates the device, is provided with the control display on the push rod, control display and second motor, laser emitter, camera, light electric connection. The lifting rod can be controlled to stretch out and draw back through the control display, the rotation of the rotating table, the laser emission of the laser emitter, the shooting of the camera, the on-off and the illumination intensity of the illuminating lamp, and the shooting picture of the camera is displayed on the control display.

As a further aspect of the present invention: the lifter comprises a fixed sleeve, a first motor and a lifting sleeve, wherein the fixed sleeve is internally provided with a hollow cavity, the first motor is installed on the fixed sleeve through an installation frame, and the first motor is positioned at the central axis of the fixed sleeve. The output shaft coaxial coupling of first motor has the axis of rotation, is provided with the external screw thread in the axis of rotation, and the nested lift cover that has in the axis of rotation, the inside of lift cover is provided with the internal thread, and the axis of rotation can be at the inside rotation of lift cover. The lifting sleeve is nested at the upper end of the fixed sleeve and can slide up and down in the fixed sleeve. Under the drive of the first motor, the rotating shaft and the output shaft of the first motor rotate coaxially, so that the lifting sleeve slides in the fixed sleeve, and the extension of the lifting rod is completed.

As a further aspect of the present invention: the hollow part in the fixed sleeve and the lifting sleeve are both in polygon prism structures.

As a further aspect of the present invention: the sliding groove has been seted up to the lower part of lift cover, and the internal diameter of lift cover is greater than the external diameter of first motor, and when the lifter shrink, the mounting bracket is nested in the sliding groove, and first motor nestification is in the lift cover to make the lifter furthest shrink, reduce the device volume.

As a further aspect of the present invention: the side of placing the case has been seted up a plurality of chambeies of placing, and the outside of placing the chamber is provided with the chamber door. The arrangement of the placing cavity is convenient for containing sundries and tools, so that the device is neat and attractive to use.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting rod is used for stretching the device, and the lifting range is large. The camera can shoot images and is convenient for an operator to watch, and the lighting lamp is convenient to operate under the condition of insufficient light. The universal wheels are arranged, so that the device can be moved and fixed conveniently, and the device is more convenient to use. When the lifting rod contracts, the mounting frame is nested in the sliding groove, and the first motor is nested in the lifting sleeve, so that the lifting rod contracts to the maximum extent, and the size of the device is reduced. The arrangement of the placing cavity is convenient for containing sundries and tools, so that the device is neat and attractive to use. The utility model discloses the advantage: simple structure, large lifting range, small equipment volume, convenient movement and fixation and convenient implementation and popularization.

Drawings

Fig. 1 is a schematic structural diagram of a laser rust removing device of high-voltage live equipment.

Fig. 2 is a schematic structural diagram of a lifting rod in a laser derusting device of high-voltage live equipment.

Fig. 3 is a schematic structural diagram of a placing box in a laser derusting device of high-voltage live equipment.

In the figure, a universal wheel 1, a base 2, a placing box 3, a lifting rod 4, a rotating platform 5, a support rod 6, a laser emitter 7, a camera 8, a lighting lamp 9, a box cover 10, a control display 11, a push rod 12, a fixing sleeve 13, a mounting rack 14, a first motor 15, a sliding groove 16, a rotating shaft 17, a lifting sleeve 18, a second motor 19 and a placing cavity 20 are arranged.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-2, a laser rust removing device for high-voltage live equipment comprises a base 2 and a placing box 3. The four corners of the lower surface of the base 2 are provided with universal wheels 1, the universal wheels 1 are provided with brake devices, and the brake devices have a braking effect on the universal wheels 1. The universal wheel 1 is arranged to facilitate the movement and fixation of the device. The upper surface of base 2 has set firmly and places case 3, and the top of placing case 3 articulates there is case lid 10, closes case lid 10 and can protect the device of placing case 3 inside to avoid external environment corrosion apparatus, improved the life of device. The inside of placing case 3 is installed with lifter 4, and lifter 4 includes fixed cover 13, first motor 15 and lift cover 18, and fixed cover 13 is inside to be seted up hollowly and install first motor 15 through mounting bracket 14, and first motor 15 is in the central axis position of fixed cover 13. The output shaft coaxial coupling of first motor 15 has axis of rotation 17, is provided with the external screw thread on the axis of rotation 17, and the nested lift cover 18 that has on the axis of rotation 17, and the inside of lift cover 18 is provided with the internal thread, and axis of rotation 17 can rotate in lift cover 18 is inside. The lifting sleeve 18 is nested at the upper end of the fixed sleeve 13, and the lifting sleeve 18 can slide up and down in the fixed sleeve 13. The hollow inside of the fixed sleeve 13 and the lifting sleeve 18 are both in a polygon prism structure. Under the driving of the first motor 15, the rotating shaft 17 rotates coaxially with the output shaft of the first motor 15, so that the lifting sleeve 18 slides inside the fixed sleeve 13, thereby completing the extension and contraction of the lifting rod 4. The sliding groove 16 is formed in the lower portion of the lifting sleeve 18, the inner diameter of the lifting sleeve 18 is larger than the outer diameter of the first motor 15, when the lifting rod 4 contracts, the mounting frame 14 is nested in the sliding groove 16, and the first motor 15 is nested in the lifting sleeve 18, so that the lifting rod 4 contracts to the maximum extent, and the size of the device is reduced.

The top end of the lifting rod 4 is provided with a second motor 19, the output shaft of the second motor 19 is connected to the center position of the lower surface of the rotating table 5, and the rotating table 5 horizontally rotates under the driving of the second motor 19. An inclined support rod 6 is fixed on the upper surface of the rotating table 5, and a laser emitter 7, a camera 8 and an illuminating lamp 9 are installed at the top end of the support rod 6. Laser emitter 7 can send laser and derust to equipment, and the image operator of being convenient for is watched to camera 8, and the setting of light 9 is convenient for the operation under the not enough condition of light. The side of base 2 is provided with push rod 12, and push rod 12 sets up the removal that facilitates the device, is provided with control display 11 on the push rod 12, control display 11 and first motor 15, second motor 19, laser emitter 7, camera 8, light 9 electric connection. Can control lifter 4 through control display 11 and stretch out and draw back, the rotation of revolving stage 5, laser emitter 7's laser emission, the shooting of camera 8, the switch and the illumination intensity of light 9, camera 8 shoot the picture and show on control display 11.

The utility model discloses a theory of operation is: when the cover 10 is opened, the rotating shaft 17 is rotated coaxially with the output shaft of the first motor 15 by the first motor 15, and the lifting sleeve 18 is slid inside the fixing sleeve 13, thereby completing the extension of the lifting rod 4. The laser emitter 7 emits laser to remove rust, the camera 8 shoots pictures to be displayed on the control display 11, and the rust removing direction is adjusted by rotating the rotating table 5. After rust removal is finished, the lifting rod 4 contracts, the mounting frame 14 is nested in the sliding groove 16, and the first motor 15 is nested in the lifting sleeve 18, so that the lifting rod 4 contracts to the maximum extent, and the size of the device is reduced.

Example 2

Referring to fig. 3, on the basis of embodiment 1, a plurality of placing cavities 20 are formed at the side of the placing box 3, and a box door is disposed outside the placing cavities 20. The placing cavity 20 is convenient for containing sundries and tools, so that the device is neat and attractive to use.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a high-voltage live equipment laser rust cleaning device, include base (2) and place case (3), base (2) lower surface four corners is provided with universal wheel (1), the upper surface of base (2) has set firmly places case (3), the top of placing case (3) articulates there is case lid (10), the internally mounted who places case (3) has lifter (4), a serial communication port, second motor (19) are installed on the top of lifter (4), the output shaft of second motor (19) is put at the lower surface central point of revolving stage (5), the last fixed surface of revolving stage (5) has bracing piece (6) of slope, laser emitter (7) are installed on the top of bracing piece (6), camera (8) and light (9), the side of base (2) is provided with push rod (12), be provided with control display (11) on push rod (12), control display (11) and second motor (19), The laser emitter (7), the camera (8) and the illuminating lamp (9) are electrically connected.

2. The laser rust removing device for the high-voltage electrified equipment as claimed in claim 1, wherein the lifting rod (4) comprises a fixed sleeve (13), a first motor (15) and a lifting sleeve (18), the fixed sleeve (13) is internally provided with a hollow structure, the first motor (15) is installed through a mounting frame (14), the first motor (15) is located at the central shaft position of the fixed sleeve (13), an output shaft of the first motor (15) is coaxially connected with a rotating shaft (17), the rotating shaft (17) is provided with an external thread, the lifting sleeve (18) is nested on the rotating shaft (17), the lifting sleeve (18) is internally provided with an internal thread, and the lifting sleeve (18) is nested at the upper end of the fixed sleeve (13).

3. The laser rust removing device for the high-voltage live equipment as claimed in claim 2, characterized in that the hollow interior of the fixed sleeve (13) and the lifting sleeve (18) are both of a polygonal prism structure.

4. The laser rust removing device for the high-voltage electrified equipment as claimed in claim 2 or 3, wherein the lower part of the lifting sleeve (18) is provided with a sliding groove (16), and the inner diameter of the lifting sleeve (18) is larger than the outer diameter of the first motor (15).

5. The laser rust removing device for the high-voltage live equipment as claimed in claim 4, wherein the side of the placing box (3) is provided with a plurality of placing cavities (20), and a box door is arranged outside the placing cavities (20).