CN217882593U - Insulator cleaning and maintaining device - Google Patents

Abstract

The utility model discloses an insulator clearance is maintained device relates to insulator technical field, including the wire pole, the upper portion of wire pole is equipped with the support frame, and the support frame is equipped with motor and pillar in the one end of keeping away from the wire pole, and the power take off end of motor is equipped with gear A, and the lower extreme of pillar is equipped with the insulator, and the pillar rotates to be connected with gear B, gear B and the cooperation of gear A, and gear B's lower terminal surface is equipped with cleans the frame, is equipped with the brush on cleaning the frame, wherein, clean the frame and include a plurality of from the top down can dismantle the support body of connection, every support body laminating the umbrella disc setting of insulator, the support body is equipped with in the one side that is close to the insulator the brush, the upper end of the support body of the top is equipped with the slider, and the slider is followed gear B's radial and gear B sliding connection, the slider passes through the mounting and is connected with gear B. The utility model discloses can clear up the insulator of different length and diameter, improve and use the flexibility.

Description

An insulator cleaning and maintenance device

technical field

The utility model relates to the technical field of insulators, in particular to an insulator cleaning and maintenance device.

Background technique

Insulators, commonly known as porcelain bottles, are insulators used to support wires. After a period of wind and rain, the surface of the insulator is easily covered with a layer of dirt, thereby reducing the insulation capacity of the insulator, which may cause insulation breakdown and short circuit, so the insulator needs to be cleaned and maintained regularly.

The Chinese patent application number CN201910170801.5 discloses "Automatic Cleaning Tool for High Voltage Line Insulators". As shown in Figure 1, the tool includes a utility pole 1, the upper part of the utility pole 1 is provided with a support frame 2, the support frame 2 is provided with a motor 3 and a pillar 4 at the end far away from the utility pole 1, and the power output end of the motor 3 is provided with Gear A5, the lower end of prop 4 is provided with insulator 7, and prop 4 is rotatably connected with gear B6, and gear B6 cooperates with gear A5, and the lower end face of gear B6 is provided with cleaning frame 8, and cleaning frame 8 is provided with hairbrush 9.

The process of cleaning the insulator with the above tool is as follows: the power output end of the motor 3 drives the gear A5 to rotate, the gear B6 cooperating with the gear A5 rotates with the support 4 as the center of rotation, and the cleaning frame 8 installed with the gear B6 rotates around the insulator 7. During the rotation of the cleaning frame 8, the brush 9 on the cleaning frame 8 cleans the dirt on the insulator 7.

However, in the above tool, since the length of the cleaning frame is fixed and the distance between the cleaning frame and the insulator is fixed, insulators of different lengths and diameters cannot be cleaned, which reduces the flexibility of use.

Therefore, how to clean insulators of different lengths and diameters to improve the flexibility of use is a technical problem to be solved urgently by those skilled in the art.

Utility model content

The utility model proposes an insulator cleaning and maintenance device aiming at the above-mentioned deficiencies in the prior art. The utility model can clean insulators of different lengths and diameters, and improves the flexibility of use.

In order to achieve the above object, the technical solution adopted by the utility model is:

An insulator cleaning and maintenance device, comprising a utility pole, a supporting frame is provided on the upper part of the utility pole, a motor and a support are provided on the end of the supporting frame away from the utility pole, a gear A is provided at the power output end of the motor, and an insulator is provided at the lower end of the support , the pillar is rotatably connected with a gear B, the gear B cooperates with the gear A, the lower end surface of the gear B is provided with a cleaning frame, and the cleaning frame is provided with a brush, wherein the cleaning frame includes a plurality of detachable connections from top to bottom Frame body, each frame body is set to fit the umbrella plate of the insulator, the frame body is provided with the brush on the side close to the insulator, and the upper end of the uppermost frame body is provided with a slider, which slides along the gear B The radial direction is slidingly connected with gear B, and the slider is connected with gear B through a fixed piece.

Further, among the two adjacent frames up and down, the lower end of the upper frame is provided with a convex hull, and the protruding hull is provided with a constriction at one end close to the frame, and the upper end of the lower frame is provided with a shrapnel , The shrapnel is provided with a card hole for matching with the necked part.

Further, the elastic piece is provided with a breaking part.

Further, the lower end surface of the gear B is provided with a slide rail, and the slide block is provided with a dovetail groove for matching with the slide rail.

Further, both ends of the slide rail are provided with limiting protrusions, and the slider is arranged between the two limiting protrusions.

Further, the fixing member adopts fixing bolts, the slider is provided with fixing screw holes, and the slide rail is provided with a plurality of fixing slots, and the fixing bolts cooperate with the fixing screw holes and the fixing slots in turn.

The beneficial effect that the utility model has:

1. In the cleaning and maintenance device of the present invention, since the upper and lower adjacent frames constituting the cleaning frame are detachably connected, the length of the cleaning frame can be adjusted according to the length of the insulator. Because the uppermost frame body in the cleaning frame can slide along the radial direction of the gear B, the position of the cleaning frame can be adjusted according to the diameter of the insulator. All in all, in the cleaning and maintenance device of the present utility model, the length of the cleaning frame and the distance between the cleaning frame and the insulator are all adjustable, so the cleaning frame can be used to clean insulators of different lengths and diameters, which improves the cleaning and maintenance device of the present utility model. flexibility of use.

2. In the cleaning and maintenance device of the present utility model, among the upper and lower adjacent frames in the cleaning rack, the worker only needs to press the shrapnel to the convex shell forcefully, so that the convex shell squeezes through the clamping hole on the shrapnel, so that the convex shell The necked part of the bag is inserted into the card hole, so that the upper and lower adjacent frames can be installed together. The workers only need to forcefully break the shrapnel away from the convex hull, and let the convex hull squeeze out from the hole of the shrapnel, then the upper and lower adjacent frames can be disassembled. The disassembly and assembly of the upper and lower adjacent frame bodies is convenient and fast, which is beneficial to improving the efficiency of disassembly and assembly, thereby improving the efficiency of adjusting the length of the cleaning frame, and then helping to improve the efficiency of cleaning and maintaining the insulators.

3. In the cleaning and maintenance device of the present invention, by using the fixing bolts as the fixing parts, it is not only convenient to obtain materials, but also facilitates the fixing of the slider and the slide rail, thereby facilitating the fixing of the cleaning frame at the radial position of the gear B, which is beneficial The efficiency of adjusting the position of the cleaning frame is improved, which in turn helps to improve the efficiency of cleaning and maintenance of the insulators.

Description of drawings

Fig. 1 is the structural representation of background technology;

Fig. 2 is a front view of an insulator cleaning and maintenance device;

Fig. 3 is a perspective view 1 of a partial structure of an insulator cleaning and maintenance device;

Fig. 4 is a perspective view 2 of a partial structure of an insulator cleaning and maintenance device;

Fig. 5 is a partial enlarged view of A in Fig. 4 .

Explanation of reference signs:

1- Telephone pole,

2 - support frame,

3-motor,

4-pillar,

5 - Gear A,

6-gear B, 61-sliding rail, 611-limiting protrusion, 612-fixing slot,

7-insulator, 71-umbrella plate,

8-cleaning frame, 81-frame body, 811-convex hull, 8111-neck constriction, 812-shrapnel, 8121-card hole, 8122-moving part, 813-slider,

9-hair brush,

10 - Fixing bolts.

Detailed ways

In order to better understand the utility model, the utility model is further elaborated below in conjunction with the accompanying drawings. It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model.

Example:

As shown in Figure 2-4, an insulator cleaning and maintenance device includes a utility pole 1, a support frame 2 is installed on the upper part of the utility pole 1, a motor 3 and a pillar 4 are installed on the end of the support frame 2 far away from the utility pole 1, and the motor The power output end of 3 is equipped with gear A5, and the lower end of prop 4 is equipped with insulator 7, and prop 4 is connected with gear B6 by bearing rotation, and the lower end face of gear B6 is concordant with the lower end face of gear A5. When the power output end of the motor 3 drives the gear A5 to rotate, the gear B6 meshing with the gear A5 rotates around the pillar 4 .

As shown in Figure 2-4, the lower end surface of the gear B6 is equipped with a cleaning rack 8, and the cleaning rack 8 includes a plurality of rack bodies 81 that are detachably connected from top to bottom. In each frame body 81, the lower end of the frame body 81 positioned above is provided with a convex hull 811, and the convex hull 811 is provided with a constricted portion 8111 at one end close to the frame body 81, and the upper end of the frame body 81 positioned below is provided with a shrapnel 812, The elastic piece 812 is provided with a locking hole 8121 for cooperating with the constricted portion 8111 .

The worker presses the shrapnel 812 to the convex shell 811, so that the convex shell 811 is squeezed through the clamping hole 8121 on the elastic plate 812, so that the necking part 8111 of the convex shell 811 is inserted in the clamping hole 8121, and the upper and lower adjacent two A frame body 81 is installed together.

Workers forcefully break the shrapnel 812 away from the convex hull 811, allowing the convex hull 811 to squeeze out from the hole 8121 of the shrapnel 812, so that the two upper and lower adjacent frame bodies 81 can be disassembled.

As shown in FIG. 5 , in order to make it easier for workers to break the elastic piece 812 , a breaking portion 8122 is installed on the elastic piece 812 .

As shown in FIGS. 2-4 , each frame body 81 in the cleaning frame 8 fits the umbrella disk 71 of the insulator 7 . The frame body 81 is provided with a brush 9 on a side close to the insulator 7 , and the brush 9 is used to brush off dirt such as dust on the insulator 7 .

As shown in Figure 2-4, a slide rail 61 is installed on the lower end surface of the gear B6, and the long side of the slide rail 61 is set along the radial direction of the gear B6. Because the gear A5 is flush with the lower end surface of the gear B6, the gear A5 During the rotation process, it will not be hindered by the slide rail 61 . A slider 813 is installed on the upper end of the uppermost frame body 81 , and the slider 813 is provided with a dovetail groove (not shown in the figure) for matching with the slide rail 61 . When the slider 813 moves along the slide rail 61 away from the center of the gear B6, the distance between the brush 9 on the frame 81 and the axis of the insulator 7 is farther.

As shown in Figure 2-4, in order to prevent the sliding block 813 from slipping off from both ends of the slide rail 61, both ends of the slide rail 61 are equipped with limiting protrusions 611, and the sliding block 813 is arranged between the two limiting protrusions 611 between. When the sliding block 813 slides to the end of the sliding rail 61 , the limiting protrusion 611 located at the end of the sliding rail 61 can prevent the sliding block 813 from continuing to slide, thereby preventing the sliding block 813 from slipping off from both ends of the sliding rail 61 .

As shown in FIGS. 2-4 , when the slider 813 slides to a proper position with the frame body 81 , in order to stabilize the position of the slider 813 , a fixing piece can be used to connect the slider 813 with the gear B6 . Specifically, the fixing member adopts fixing bolts 10, the slider 813 is provided with fixing screw holes (not shown in the figure), and the slide rail 61 is provided with a plurality of fixing slots 612, and the fixing bolts 10 are sequentially connected with the fixing screw holes, fixing inserts Slot 612 fits. After the fixing bolt 10 is unscrewed, the slider 813 can continue to slide on the slide rail 61 .

In the cleaning and maintenance device of this embodiment, because the two upper and lower adjacent frames 81 constituting the cleaning frame 8 are detachably connected, the length of the cleaning frame 8 can be adjusted according to the length of the insulator 7 . For example, when the length of the insulator 7 is longer, the frame body 81 can be continuously connected to the lowermost frame body 81; when the length of the insulator 7 is shorter, the redundant frame body 81 can be removed sequentially from bottom to top. This enables the cleaning frame 8 to clean insulators 7 of different lengths.

In the cleaning and maintenance device of the present embodiment, because the uppermost frame body 81 in the cleaning frame 8 can slide radially along the gear B6, the position of the cleaning frame 8 can be adjusted according to the diameter of the insulator 7, and the diameter of the insulator 7 refers to the diameter of the umbrella disk 71 in the insulator 7 . For example, when the diameter of the umbrella disc 71 in the insulator 7 was larger, the distance between the frame body 81 and the axis center of the insulator 7 could be increased; The distance between the axes of the insulator 7. This enables the cleaning frame 8 to clean insulators 7 of different diameters.

In summary, in the cleaning and maintenance device of this embodiment, the length of the cleaning frame 8 and the distance between the cleaning frame 8 and the insulator 7 are all adjustable, so the cleaning frame 8 can be used to clean insulators 7 of different lengths and diameters. The use flexibility of the cleaning and maintenance device in this embodiment is improved.

And, among the two adjacent frame bodies 81 up and down in the cleaning frame 8, only the worker needs to press the shrapnel 812 to the convex shell 811 firmly, so that the convex shell 811 can squeeze through the clamping hole 8121 on the elastic shell 812, so that the convex shell 811 The constricted portion 8111 is inserted into the clamping hole 8121, so that the two upper and lower adjacent frame bodies 81 can be installed together. Only the workers need to forcefully break the elastic piece 812 away from the convex hull 811, and let the convex hull 811 squeeze out from the clamping hole 8121 of the elastic piece 812, and then the two upper and lower adjacent frame bodies 81 can be disassembled. This makes the disassembly and assembly of the upper and lower adjacent frame bodies 81 easy and fast, which is conducive to improving the efficiency of disassembly and assembly, and then helps to improve the efficiency of adjusting the length of the cleaning frame 8, and then helps to improve the cleaning and maintenance efficiency of the insulator 7.

In addition, by using the fixing bolt 10 as the fixing member, it is not only convenient to obtain materials, but also facilitates the fixing of the slider 813 and the slide rail 61, thereby facilitating the fixing of the cleaning frame 8 at the radial position of the gear B6, which is conducive to improving the position of the cleaning frame 8. The adjustment efficiency is beneficial to improve the cleaning and maintenance efficiency of the insulator 7 .

Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (6)

1. The utility model provides a device is maintained in insulator clearance, includes the wire pole, and the upper portion of wire pole is equipped with the support frame, and the support frame is equipped with motor and pillar in the one end of keeping away from the wire pole, and the power take off end of motor is equipped with gear A, and the lower extreme of pillar is equipped with the insulator, and the pillar rotates and is connected with gear B, and gear B and gear A cooperation, gear B's lower terminal surface are equipped with and clean the frame, clean and are equipped with the brush on the frame, its characterized in that, clean the frame and include a plurality of from the top down can dismantle the support body of connection, every support body laminating the umbrella disk setting of insulator, the support body is equipped with in the one side that is close to the insulator the brush, the upper end of the support body of the top is equipped with the slider, and the slider is followed gear B's radial and gear B sliding connection, the slider passes through the mounting and is connected with gear B.

2. An insulator cleaning and maintaining device according to claim 1, wherein in two adjacent frame bodies, the lower end of the frame body above is provided with a convex hull, one end of the convex hull close to the frame body is provided with a necking part, the upper end of the frame body below is provided with an elastic sheet, and the elastic sheet is provided with a clamping hole for being matched with the necking part.

3. An insulator cleaning and maintaining device according to claim 2, wherein the spring plate is provided with a snapping portion.

4. An insulator cleaning and maintaining device according to claim 1, wherein a sliding rail is arranged on the lower end face of the gear B, and the sliding block is provided with a dovetail groove used for being matched with the sliding rail.

5. An insulator cleaning and maintaining device according to claim 4, wherein the two ends of the slide rail are provided with limiting convex parts, and the slide block is arranged between the two limiting convex parts.

6. An insulator cleaning and maintaining device according to claim 4, wherein the fixing member is a fixing bolt, the sliding block is provided with a fixing screw hole, the sliding rail is provided with a plurality of fixing slots, and the fixing bolt is sequentially matched with the fixing screw hole and the fixing slots.

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