CN220342002U - Cleaning device for power equipment - Google Patents

Abstract

The utility model discloses a cleaning device for electric equipment, which comprises a cleaning ring, a heating shell, a mounting seat, a motor and a supporting rod. The cleaning ring is provided with a rotating shaft, the rotating shaft is rotationally connected with the mounting seat, the motor is arranged on the mounting seat, an output shaft of the motor is connected with the rotating shaft, and the cleaning ring is provided with a plurality of spray heads. A heating device is arranged in the heating shell, a connecting pipe is arranged on the heating shell, a round hole is arranged on the cleaning ring, and the cleaning ring is of a hollow structure; a hose is arranged in the cleaning ring and connected with the spray head, and the hose passes through the round hole and the connecting pipe to be led to the outside of the heating shell; the heating device is connected with an electric wire which passes through the connecting pipe and leads to the outside of the heating shell. According to the utility model, the heating shell is arranged on the cleaning ring, the heating device is arranged in the heating shell, and the cleaning ring is heated by the heating device, so that the heated medium is sprayed out of the spray head on the cleaning ring, and snow ice cubes on the power transmission line can be cleaned conveniently in winter.

Description

Cleaning device for power equipment

Technical Field

The utility model relates to the technical field of power equipment cleaning, in particular to a cleaning device for power equipment.

Background

A transmission line is an important power device, and includes a wire, which is a main channel for transmitting electric energy generated from a power plant to a user, and an insulator. It connects the power plant, the substation and the consumer, and takes on the important task of delivering electrical energy from the power plant to the consumer. The insulator plays important roles of insulating support, insulating protection, arc discharge prevention, stable insulating performance maintenance and the like in the power transmission line, and is a key component for guaranteeing the safe operation of the power transmission line. The normal operation and stable power supply of the power transmission line ensure the efficient transmission of electric energy and meet the power consumption requirements of people.

The transmission line is usually erected in open areas such as high altitude or field, and dust and dirt are easy to be accumulated on the transmission line in long-time use. In the utility model patent with publication number CN214813059U (hereinafter referred to as "prior art 1"), a cleaning tool for electric equipment is disclosed, when the prior art 1 is required to clean the insulator on the electric equipment, the insulator is pushed through the pushing device to be located between the two arc plates, the two water inlet valves on the water inlet pipe are opened, the cleaning liquid passes through the water inlet pipe and the mounting pipe and is sprayed out from each spray head, because the insulator is located between the two arc plates and each spray head is annularly arranged on the arc plates, the cleaning liquid sprayed out from each spray head can clean each position on the insulator, and the cleaning position of the spray head is not required to be continuously adjusted, so that the cleaning efficiency of the insulator on the electric equipment is improved.

The power equipment cleaning tool that prior art 1 provided belongs to the cleaning device of specific type equipment, and prior art 1 mainly used is cleared up the insulator, and the insulator belongs to transmission line's part, and the maintenance personnel is unlikely only to clear up a certain part when maintaining the clearance to transmission line, and prior art 1's cleaning tool then has the limitation if using when the clearance at the wire, can lead to icing because of covering snow on the wire in winter, thereby icing can lead to the wire to have the hidden danger that breaks because of unnecessary heavy burden when the increase of wire, opens the shower nozzle and can clear up snow, but the clearance ice-cube just is inapplicable. The maintenance personnel therefore need to carry tools dedicated to cleaning wires or to cleaning ice, which undoubtedly increases the burden on the maintenance personnel.

Disclosure of Invention

The utility model provides a cleaning device for power equipment, which is used for solving the problems that the cleaning device in the prior art is limited in use and can only clean insulators but cannot clean wires.

The technical scheme of the utility model is as follows:

a cleaning device for electric equipment comprises a cleaning ring, a heating shell, a mounting seat, a motor and a supporting rod; the shell that heaies up sets up on clean ring, and clean ring setting is on the mount pad, and the bracing piece sets up in the below of mount pad.

The cleaning ring is provided with a rotating shaft which is rotationally connected with the mounting seat, the motor is arranged on the mounting seat, and an output shaft of the motor is connected with the rotating shaft; the cleaning ring is provided with a plurality of spray heads which are uniformly arranged on the cleaning ring.

The heating shell comprises a left shell and a right shell, the left shell and the right shell are connected together through screws, and a heating device is arranged in the heating shell; the heating shell is provided with a connecting pipe, the cleaning ring is provided with a round hole, and the cleaning ring is internally of a hollow structure; a hose is arranged in the cleaning ring and connected with the spray head, and the hose passes through the round hole and the connecting pipe to be led to the outside of the heating shell; the heating device is connected with an electric wire which passes through the connecting pipe and leads to the outside of the heating shell.

In a preferred technical scheme, the inside hollow structure that is of bracing piece is provided with first through line hole and second through line hole on the bracing piece, and hose and electric wire are worn out the bracing piece from the second through line hole after getting into the bracing piece inside from first through line hole.

In a preferred technical scheme, the support rod comprises a first rod body, a second rod body, a third rod body and a locking piece, wherein the first rod body, the second rod body and the third rod body are of cylindrical structures; the first body of rod and second body of rod sliding fit, second body of rod and third body of rod sliding fit are provided with the external screw thread on second body of rod and the third body of rod, and the retaining member sets up on first body of rod and the second body of rod, and the retaining member includes cap and elastic block soon, and the elastic block sets up inside cap soon, is provided with the internal screw thread on the cap soon.

In a preferred technical scheme, an anti-skid sleeve is arranged on the supporting rod.

In a preferred technical scheme, the bracing piece below sets up the movable plate, is provided with the spacing ring on the movable plate, and the bracing piece is in the same place with the spacing ring grafting, is provided with a plurality of universal wheel below the movable plate.

In a preferred technical scheme, a bearing is arranged on the movable plate, and the limiting ring is rotationally connected with the movable plate through the bearing.

In a preferred technical scheme, a fixed rod is arranged on the limiting ring, a movable rod is arranged on the fixed rod, and the movable rod is connected with the fixed rod through a bolt component; a plurality of blind holes are formed in the movable plate, and the end parts of the movable rods are matched with the blind holes.

In a preferred embodiment, the support rods are made of an insulating material.

In a preferred embodiment, the cleaning ring is made of a thermally conductive material.

The beneficial effects of the utility model are as follows:

according to the utility model, the heating shell is arranged on the cleaning ring, the heating device is arranged in the heating shell, and the cleaning ring is heated by the heating device, so that the heated medium is sprayed out of the spray head on the cleaning ring, and snow ice cubes on the power transmission line can be cleaned conveniently in winter.

The change of the angle of the cleaning ring can be controlled through the motor, when the vertically installed insulator needs to be cleaned, the cleaning ring is only required to be rotated by 90 degrees, the angle of the cleaning ring is switched conveniently and rapidly, the time of workers is saved, and the cleaning speed is accelerated.

The hose and the electric wire pass through from the inside of the connecting pipe, so that the risk that the hose and the electric wire are scratched by sharp objects (cutters) is avoided, the service life of the hose and the electric wire is prolonged, and meanwhile, the hose and the electric wire are arranged in the connecting pipe, so that the overall aesthetic property of the device is enhanced.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is one of the sectional views of the partial structure of the present utility model;

FIG. 4 is a second cross-sectional view of a partial structure of the present utility model.

In the figure: 100-cleaning ring, 110-shower nozzle, 120-round hole, 130-hose, 200-heating shell, 210-connecting pipe, 220-electric wire, 300-mount, 400-motor, 500-supporting rod, 510-first through line hole, 520-second through line hole, 530-first rod body, 540-second rod body, 550-third rod body, 560-cap, 561-elastic block, 570-anti-slip cover, 600-movable plate, 610-limiting ring, 611-fixed rod, 612-movable rod, 620-universal wheel, 630-bearing, 640-blind hole.

Detailed Description

Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings in the embodiments of the present utility model:

it should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship between the components, the movement condition, etc. in a specific posture, and if the specific posture is changed, the directional indicator is correspondingly changed accordingly.

Furthermore, the descriptions of the "first," "second," and the like in this patent are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly including at least one such feature.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Example 1

As shown in fig. 1 and 4, a cleaning apparatus for an electric device includes a cleaning ring 100, a heating housing 200, a mounting base 300, a motor 400, and a support rod 500; the warming housing 200 is disposed on the cleaning ring 100, the cleaning ring 100 is disposed on the mount 300, and the support bar 500 is disposed under the mount 300.

The cleaning ring 100 is provided with a rotating shaft which is rotationally connected with the mounting seat 300, the motor 400 is arranged on the mounting seat 300, and an output shaft of the motor 400 is connected with the rotating shaft; the cleaning ring 100 is provided with a plurality of spray heads 110, and the spray heads 110 are uniformly arranged on the cleaning ring 100.

The heating shell 200 comprises a left shell and a right shell, the left shell and the right shell are connected together through screws, and a heating device is arranged in the heating shell 200; the heating shell 200 is provided with a connecting pipe 210, the cleaning ring 100 is provided with a round hole 120, and the cleaning ring 100 is of a hollow structure; a hose 130 is provided in the cleaning ring 100, the hose 130 is connected with the spray head 110, and the hose 130 passes through the circular hole 120 and the connection pipe 210 to the outside of the heating shell 200; the heating device is connected with an electric wire 220, and the electric wire 220 passes through the connection pipe 210 to the outside of the warming housing 200.

The hose 130 may be filled with a medium such as a cleaning fluid (e.g., an insulator cleaning agent, deionized water, alcohol, or water-soluble cleaning agent), or air to clean the insulator or wire. The heating device is selected from PTC heating plate or inconel high temperature heating wire, and the electric wire 220 is used to connect the heating device and a power supply device (such as a heating wire power adapter, a heating wire power module or a temperature control heating wire power supply device).

The insulator installation mode in the transmission line generally has two modes of horizontal installation and vertical installation, and the cleaning tool of the power equipment provided in the CN214813059U patent (hereinafter referred to as 'prior art 1') can be used for cleaning only the horizontally installed insulator in the prior art 1 from the attached drawing, and the angle of the cleaning device cannot be adjusted, so that the vertically installed insulator cannot be cleaned. In addition, in the prior art 1, when the power transmission line is frozen by snow in winter, the cleaning work of the power transmission line cannot be well completed.

The cleaning ring 100 of the present utility model is provided with a notch sized to accommodate the passage of a wire in a transmission line (the shortest length of the two ends of the notch is greater than the diameter of the wire). When in use, the wires pass through the notch of the cleaning ring 100, the wires or insulators in the transmission line are sleeved in the cleaning ring 100, and then the spray heads 110 spray out the medium to clean the wires or insulators (horizontally mounted). When the vertically installed insulator needs to be cleaned, the cleaning ring 100 is rotated by 90 ° by the start motor 400, so that the vertically installed insulator can be cleaned continuously by using the scenario apparatus.

When the power transmission line is snow frozen in winter, the heating device can be electrified to heat the cleaning ring 100, so that the medium temperature in the hose 130 in the cleaning ring 100 is increased, and then the heated medium is sprayed out by the spray head 110 to clean the power transmission line, so that the ablation speed of the snow ice on the power transmission line is accelerated.

Example two

As shown in fig. 3, in the present embodiment, the support rod 500 has a hollow structure, a first through hole 510 and a second through hole 520 are provided in the support rod 500, and the hose 130 and the wire 220 pass through the support rod 500 from the second through hole 520 after entering the support rod 500 from the first through hole 510. The hose 130 and the electric wire 220 are penetrated from the inside of the support bar 500 so that the cleaning device can be more beautiful, and meanwhile, the hose 130 and the electric wire 220 are prevented from interfering with the power transmission line, thereby avoiding accidents.

Example III

As shown in fig. 1 and 3, in the present embodiment, the supporting rod 500 includes a first rod 530, a second rod 540, a third rod 550 and a locking member, and the first rod 530, the second rod 540 and the third rod 550 are all cylindrical structures; the first body of rod 530 and the second body of rod 540 sliding fit, second body of rod 540 and third body of rod 550 sliding fit are provided with the external screw thread on second body of rod 540 and the third body of rod 550, and the retaining member sets up on first body of rod 530 and second body of rod 540, and the retaining member includes cap 560 and elastomeric block 561, and elastomeric block 561 sets up inside cap 560, is provided with the internal screw thread on cap 560, and elastomeric block 561 can be selected rubber, polyurethane preparation.

In order to prevent that the height of the supporting rod 500 cannot reach the height of the power transmission line, the supporting rod 500 in this embodiment includes a first rod 530, a second rod 540, and a third rod 550, where the lengths of the first rod 530, the second rod 540, and the third rod 550 can be adjusted according to actual requirements. When the length of the support rod 500 needs to be adjusted, the screw cap 560 is rotated counterclockwise first to separate the screw cap 560 from the second rod body 540 or the third rod body 550, then the first rod body 530 or the second rod body 540 is adjusted to a proper length, then the screw cap 560 is rotated clockwise to screw the screw cap 560 with the second rod body 540 or the third rod body 550, the screw cap 560 presses the elastic block 561 in the screw fitting process of the screw cap 560 and the second rod body 540 or the third rod body 550, so that the elastic block 561 deforms, and simultaneously the elastic block 561 presses the first rod body 530 or the second rod body 540, so that friction between the elastic block 561 and the first rod body 530 or the second rod body 540 is increased, and the first rod body 530 or the second rod body 540 is prevented from sliding.

Example IV

In the present embodiment, as shown in fig. 1, the support rod 500 is provided with an anti-slip cover 570, and the anti-slip cover 570 may be made of foam or rubber material. When a worker lifts the support bar 500 to perform cleaning work, the palm may sweat, and in order to prevent the support bar 500 from slipping off the hand of the worker due to the palm sweat, an anti-slip sleeve 570 is provided at a position of the support bar 500 near the lower portion.

Example five

As shown in fig. 2, in the present embodiment, a moving plate 600 is disposed below the supporting rod 500, a limiting ring 610 is disposed on the moving plate 600, the supporting rod 500 and the limiting ring 610 are inserted together, and a plurality of universal wheels 620 are disposed below the moving plate 600. If the transmission line to be cleaned is longer, the staff always lifts the supporting rod 500 and is easy to be tired, so that the moving plate 600 is added to place the supporting rod 500, and the staff can move the supporting rod 500 when the long-distance cleaning is convenient.

Example six

As shown in fig. 1, in the present embodiment, a bearing 630 is provided on the moving plate 600, and the stop ring 610 is rotatably connected to the moving plate 600 through the bearing 630. The movable plate 600 may encounter a region with a small space in the moving process, and at this time, the movable plate 600 may be rotated to an angle convenient for passing, so as to improve the adaptability of the movable plate 600 to the terrain.

Example seven

As shown in fig. 1, in the present embodiment, a fixed rod 611 is provided on the limiting ring 610, a movable rod 612 is provided on the fixed rod 611, and the movable rod 612 is connected with the fixed rod 611 through a bolt assembly; the movable plate 600 is provided with a plurality of blind holes 640, and the end of the movable rod 612 is matched with the blind holes 640. Engaging the movable rod 612 with the blind hole 640 prevents uncontrolled rotation of the movable plate 600 during movement, and only requires disengaging the movable rod 6112 from the blind hole 640 when rotation of the movable plate 600 is desired.

Example eight

In this embodiment, the support bar 500 is made of an insulating material. The support rod 500 can be made of PVC or PI and the like, and can play a good role in protecting workers when electric leakage occurs in the power transmission line by using the insulating material.

Example nine

In this embodiment, the cleaning ring 100 is made of a thermally conductive material. Can be made of silica gel material, and the silica gel is a material with good heat conduction and insulation properties. The cleaning ring 100 made of a material with good thermal conductivity can better transfer the heat generated by the heating device to the hose 130 in the cleaning ring 100, so as to heat the medium (cleaning liquid or air) in the hose 130, and improve the deicing efficiency of the wires or insulators in the power transmission line.

The foregoing embodiments have been provided for the purpose of illustrating the general principles of the present utility model, including by way of example only, and not by way of limitation, any modifications, equivalents, or improvements thereto should be construed as falling within the spirit and scope of the present utility model.

Claims (9)

1. A cleaning device for power equipment, its characterized in that: comprises a cleaning ring (100), a heating shell (200), a mounting seat (300), a motor (400) and a supporting rod (500); the heating shell (200) is arranged on the cleaning ring (100), the cleaning ring (100) is arranged on the mounting seat (300), and the supporting rod (500) is arranged below the mounting seat (300);

a rotating shaft is arranged on the cleaning ring (100), the rotating shaft is rotationally connected with the mounting seat (300), the motor (400) is arranged on the mounting seat (300), and an output shaft of the motor (400) is connected with the rotating shaft; a plurality of spray heads (110) are arranged on the cleaning ring (100), and the spray heads (110) are uniformly arranged on the cleaning ring (100);

the heating shell (200) comprises a left shell and a right shell, the left shell and the right shell are connected together through screws, and a heating device is arranged in the heating shell (200); a connecting pipe (210) is arranged on the heating shell (200), a round hole (120) is arranged on the cleaning ring (100), and the cleaning ring (100) is of a hollow structure; a hose (130) is arranged in the cleaning ring (100), the hose (130) is connected with the spray head (110), and the hose (130) passes through the round hole (120) and the connecting pipe (210) to be led to the outside of the heating shell (200); the heating device is connected with an electric wire (220), and the electric wire (220) passes through the connecting pipe (210) to be led to the outside of the heating shell (200).

2. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: the inside hollow structure that is of bracing piece (500), be provided with first lead-through hole (510) and second lead-through hole (520) on bracing piece (500), hose (130) and electric wire (220) are from inside entering bracing piece (500) after first lead-through hole (510) follow second lead-through hole (520) and wear out bracing piece (500).

3. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: the support rod (500) comprises a first rod body (530), a second rod body (540), a third rod body (550) and a locking piece, wherein the first rod body (530), the second rod body (540) and the third rod body (550) are of cylindrical structures; the first body of rod (530) and second body of rod (540) sliding fit, second body of rod (540) and third body of rod (550) sliding fit are provided with the external screw thread on second body of rod (540) and the third body of rod (550), and the retaining member sets up on first body of rod (530) and second body of rod (540), and the retaining member includes cap (560) and elastomeric block (561), and elastomeric block (561) set up inside cap (560), are provided with the internal screw thread on cap (560).

4. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: an anti-skid sleeve (570) is arranged on the supporting rod (500).

5. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: a movable plate (600) is arranged below the supporting rod (500), a limiting ring (610) is arranged on the movable plate (600), the supporting rod (500) is inserted into the limiting ring (610), and a plurality of universal wheels (620) are arranged below the movable plate (600).

6. A cleaning apparatus for electrical equipment as claimed in claim 5, wherein: the moving plate (600) is provided with a bearing (630), and the limiting ring (610) is rotationally connected with the moving plate (600) through the bearing (630).

7. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: a fixed rod (611) is arranged on the limiting ring (610), a movable rod (612) is arranged on the fixed rod (611), and the movable rod (612) is connected with the fixed rod (611) through a bolt assembly; the movable plate (600) is provided with a plurality of blind holes (640), and the end parts of the movable rods (612) are matched with the blind holes (640).

8. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: the support rod (500) is made of an insulating material.

9. A cleaning apparatus for electrical equipment as claimed in claim 1, wherein: the cleaning ring (100) is made of a thermally conductive material.