Adjustable high-voltage electrified insulating cleaning brush

Abstract

The utility model discloses an adjustable high-voltage electrified insulation cleaning brush which comprises a handle, the top of the handle is movably connected with a machine body, a motor is fixedly installed in the machine body, the end of the machine body is provided with a telescopic rod, the end of the telescopic rod is movably connected with a cleaning disc, and the cleaning disc is fixedly connected with the machine body. Cleaning bristles are arranged on the edge of the surface of the cleaning disc, cleaning cloth is movably connected to the center of the surface of the cleaning disc, a holding opening is formed in the surface of the handle, and an anti-skid pad is fixedly connected to the surface of the holding opening. Through the arrangement of the anti-skid pad, the anti-skid strips and the anti-skid convex points, the friction force generated when people hold the handle is increased, the good anti-skid effect is achieved, when the device falls accidentally, due to the fact that the connecting rope has elasticity, the device cannot directly fall on the ground, and therefore the device is protected, and the service life of the device is prolonged. And more importantly, the device is prevented from falling to hurt the feet of people, and the safety of the device during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of live cleaning tools for electric power equipment, in particular to an adjustable high-voltage live insulating cleaning brush. Background Art

[0002] High-voltage transmission equipment is indispensable in power transmission. Insulators running online in the transmission equipment are affected by environmental factors such as industrial emissions and natural dust in the atmospheric environment, and a layer of dirt is gradually deposited on the surface. When the dirt and moisture are serious, the local arc reaches or exceeds the critical state, and the arc will penetrate the two poles to form a flashover. At this time, it is necessary to use a live insulation cleaning brush to clean the contaminated insulators live to eliminate the dirty substances that cause flashover accidents. In order to facilitate the cleaning of high-altitude dirt, the current cleaning brushes generally have an adjustable function.

[0003] The existing technology has the following problems:

[0004] In the prior art, people usually hold a cleaning brush for cleaning. When holding it, if the anti-slip performance of the handle is poor, people's hands are easy to slip, which leads to the falling of the cleaning brush. Although the cleaning brush is a small cleaning device, it also has a certain weight. If it falls, it will hit people's feet and cause injuries to people. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes an adjustable high-voltage live insulating cleaning brush to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] An adjustable high-voltage live insulating cleaning brush comprises a handle, the top of the handle is movably connected to a body, a motor is fixedly installed inside the body, a telescopic rod is provided at the end of the body, a cleaning disc is movably connected to the end of the telescopic rod, cleaning bristles are provided at the edge of the surface of the cleaning disc, a cleaning cloth is movably connected to the center of the surface of the cleaning disc, a gripping opening is provided on the surface of the handle, a non-slip pad is fixedly connected to the surface of the gripping opening, a plurality of groups of non-slip strips are provided on the surface of the non-slip pad, the gap surfaces between the plurality of groups of the non-slip strips are filled with non-slip bumps, a connecting rope is fixedly connected to the side of the body, and a sleeve is fixedly connected to the end of the connecting rope.

[0008] Preferably, an insert block is provided on the top of the handle, and a connecting block is fixedly connected to the bottom of the body. A docking groove is provided on the surface of the connecting block, and positioning holes are provided on the docking groove and the surface of the insert block. A positioning pin is inserted into the inside of the positioning hole. The insert block is inserted into the installation groove at the bottom of the connecting block, and then the positioning pin is inserted into the positioning hole, so that the handle and the body can be quickly assembled, and the handle can be quickly replaced after it is worn or damaged.

[0009] Preferably, a first magnetic sheet is provided on the top of the plug block and inside the mounting groove, and the sizes of the two groups of the first magnetic sheets match each other. Through the provision of the first magnetic sheet, the plug block can be adsorbed inside the mounting groove to complete the preliminary positioning of the docking step.

[0010] Preferably, the outer wall of the positioning pin is sleeved with an anti-slip sleeve, and the outside of the positioning hole and the surface of the positioning pin are provided with a second magnetic sheet. The anti-slip sleeve and the second magnetic sheet can prevent the positioning pin from falling off due to shaking and vibration during use.

[0011] Preferably, a threaded opening is provided at the end of the telescopic rod, and a threaded column is provided at the center of the back side of the cleaning disc. Through the provided threaded opening and threaded column, people can quickly replace cleaning discs of different diameters and shapes, which is convenient for cleaning the surfaces or grooves of different types of electrical equipment, and has strong applicability.

[0012] Preferably, an annular groove is provided at the center of the surface of the cleaning disc, and Velcro is provided inside the annular groove and on the back of the cleaning cloth.

[0013] Preferably, the cleaning bristles are made of hard material, and the sleeve and connecting rope are made of elastic material. The hard cleaning bristles can more easily brush away dirt with strong adhesion. The sleeve made of elastic material can fit people's arms well after shrinking and rebounding to avoid slipping. The connecting rope of elastic material can play a buffering effect when the whole device accidentally falls, and the device will not fall directly to the ground, thereby protecting the device itself and, more importantly, effectively protecting people's feet.

[0014] The beneficial effects of the utility model are:

[0015] 1. The adjustable high-voltage live insulating cleaning brush increases the friction when people hold the handle by setting anti-slip pads, anti-slip strips and anti-slip bumps. When cleaning dirt, the whole device is not easy to fall off. At the same time, anti-falling connecting ropes and sleeves are set to protect people's safety to the greatest extent.

[0016] 2. The adjustable high-voltage live insulating cleaning brush is inserted into the mounting groove at the bottom of the connecting block through the provided plug block, positioned by adsorption through the first magnetic suction piece, and then the positioning pin is inserted into the positioning hole, so that the handle and the body can be quickly assembled, and the handle can be quickly replaced after being worn or damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the handle structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the machine body of the utility model;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the machine body of the utility model;

[0022] Figure 5 This is a schematic diagram of the overall structure of the cleaning disc of the utility model;

[0023] Figure 6 It is a schematic diagram of the enlarged structure of the positioning pin shaft of the utility model.

[0024] In the figure: 1. handle; 2. body; 3. motor; 4. telescopic rod; 5. cleaning plate; 6. cleaning bristles; 7. cleaning cloth; 8. grip; 9. anti-slip strip; 10. anti-slip bumps; 11. connecting rope; 12. sleeve; 13. insert block; 14. positioning hole; 15. positioning pin; 16. connecting block; 17. anti-slip pad; 18. Velcro. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, an adjustable high-voltage live insulating cleaning brush is provided.

[0027] Embodiment 1;

[0028] like Figure 1-Figure 5 As shown, the adjustable high-voltage live insulating cleaning brush according to the embodiment of the utility model includes a handle 1, the top of the handle 1 is movably connected to a body 2, a motor 3 is fixedly installed inside the body 2, a telescopic rod 4 is provided at the end of the body 2, a cleaning disc 5 is movably connected to the end of the telescopic rod 4, cleaning bristles 6 are provided at the edge of the surface of the cleaning disc 5, a cleaning cloth 7 is movably connected at the center of the surface of the cleaning disc 5, a gripping opening 8 is provided on the surface of the handle 1, an anti-slip pad 17 is fixedly connected to the surface of the gripping opening 8, a plurality of groups of anti-slip strips 9 are provided on the surface of the anti-slip pad 17, the gap surface between the plurality of groups of anti-slip strips 9 is filled with anti-slip protrusions 10, a connecting rope 11 is fixedly connected to the side of the body 2, and a sleeve 12 is fixedly connected to the end of the connecting rope 11.

[0029] In this embodiment, an insert block 13 is provided on the top of the handle 1, and a connecting block 16 is fixedly connected to the bottom of the body 2. A docking groove is provided on the surface of the connecting block 16, and positioning holes 14 are provided on the surface of the docking groove and the surface of the insert block 13. A positioning pin 15 is inserted into the inside of the positioning hole 14. The insert block 13 is inserted into the installation groove at the bottom of the connecting block 16, and then the positioning pin 15 is inserted into the positioning hole 14, so that the handle 1 and the body 2 can be quickly assembled, and the handle 1 can be quickly replaced after it is worn or damaged.

[0030] In this embodiment, first magnetic sheets are provided on the top of the plug 13 and inside the installation slot, and the sizes of the two groups of first magnetic sheets match each other. Through the provided first magnetic sheets, the plug 13 can be adsorbed inside the installation slot to complete the preliminary positioning of the docking step.

[0031] In this embodiment, the outer wall of the positioning pin shaft 15 is sleeved with an anti-slip sleeve, and the outside of the positioning hole 14 and the surface of the positioning pin shaft 15 are provided with a second magnetic sheet. The anti-slip sleeve and the second magnetic sheet can prevent the positioning pin shaft 15 from falling off due to shaking and vibration during use.

[0032] In this embodiment, a threaded opening is provided at the end of the telescopic rod 4, and a threaded column is provided at the center of the back side of the cleaning disc 5. Through the provided threaded opening and threaded column, people can quickly replace cleaning discs 5 of different diameters and shapes, which is convenient for cleaning the surfaces or grooves of different types of electrical equipment, and has strong applicability.

[0033] Embodiment 2:

[0034] On the basis of the first embodiment, the preferred embodiment of the adjustable high-voltage live insulating cleaning brush provided by the utility model is as follows: Figures 1 to 5 As shown:

[0035] In this embodiment, an annular groove is provided at the center of the surface of the cleaning plate 5 , and Velcro 18 is provided inside the annular groove and on the back of the cleaning cloth 7 .

[0036] In this embodiment, the cleaning bristles 6 are made of hard material, and the sleeve 12 and the connecting rope 11 are both made of elastic material. The hard cleaning bristles 6 can more easily brush away dirt with strong adhesion, and the sleeve 12 made of elastic material can fit people's arms well after shrinking and rebounding to avoid slipping. The connecting rope 11 made of elastic material can play a buffering effect when the entire device accidentally falls, and the device will not fall directly to the ground, thereby protecting the device itself and, more importantly, effectively protecting people's feet.

[0037] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0038] In actual application, the plug block 13 on the top of the handle 1 is inserted into the mounting groove at the bottom of the connecting block 16 at the bottom of the body 2, and the first magnetic suction piece is used to adsorb and position it, and then the positioning pin 15 is inserted into the positioning hole 14, so that the handle 1 and the body 2 can be quickly assembled. The handle 1 can be quickly replaced after it is worn or damaged. After assembly, the sleeve 12 is worn on people's arms, and the fingers hold the gripping mouth 8 of the handle 1 for cleaning. The anti-slip pad 17, anti-slip strip 9 and anti-slip protrusion 10 provided on the surface of the gripping mouth 8 increase the friction when people hold the handle 1, and improve people's use stability. When the device accidentally falls, the connecting rope 11 has elasticity, so the device will not fall directly to the ground, thereby protecting the device itself. More importantly, it avoids the device body from falling and hitting people's feet, thereby improving the safety of the device when in use. Since two groups of cleaning structures, cleaning bristles 6 and cleaning cloth 7, are provided on the surface of the cleaning plate 5, a better cleaning effect can be achieved.

[0039] In summary, with the help of the above-mentioned technical scheme of the utility model, the friction force when people hold the handle 1 is increased by setting the anti-slip pad 17, anti-slip strip 9 and anti-slip protrusion 10, and the whole device is not easy to fall when cleaning dirt. At the same time, the anti-fall connecting rope 11 and sleeve 12 are set to protect people's safety to the greatest extent. The plug block 13 is inserted into the installation groove at the bottom of the connecting block 16, and it is positioned by the first magnetic suction sheet, and then the positioning pin shaft 15 is inserted into the positioning hole 14, so that the handle 1 and the body 2 can be quickly assembled, and the handle 1 can be quickly replaced after it is worn or damaged.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable high voltage live insulating cleaning brush, comprising a handle (1), characterized in that: The top of the handle (1) is movably connected to the body (2), a motor (3) is fixedly installed inside the body (2), a telescopic rod (4) is arranged at the end of the body (2), the end of the telescopic rod (4) is movably connected to a cleaning disc (5), the surface edge of the cleaning disc (5) is provided with cleaning bristles (6), the surface center of the cleaning disc (5) is movably connected to a cleaning cloth (7), a gripping opening (8) is opened on the surface of the handle (1), the surface of the gripping opening (8) is fixedly connected to an anti-skid pad (17), the surface of the anti-skid pad (17) is provided with multiple groups of anti-skid strips (9), the gaps between the multiple groups of anti-skid strips (9) are filled with anti-skid protrusions (10), a connecting rope (11) is fixedly connected to the side of the body (2), and the end of the connecting rope (11) is fixedly connected to a sleeve (12).

2. An adjustable high-voltage live insulating cleaning brush according to claim 1, characterized in that: The top of the handle (1) is provided with an insert block (13), the bottom of the body (2) is fixedly connected with a connecting block (16), the surface of the connecting block (16) is provided with a docking groove, the docking groove and the surface of the insert block (13) are both provided with a positioning hole (14), and a positioning pin shaft (15) is inserted into the interior of the positioning hole (14).

3. An adjustable high-voltage live insulating cleaning brush according to claim 2, characterized in that: The top of the insert block (13) and the interior of the installation slot are both provided with first magnetic attraction sheets, and the sizes of the two groups of the first magnetic attraction sheets match each other.

4. The adjustable high-voltage live insulating cleaning brush according to claim 2, characterized in that: The outer wall of the positioning pin shaft (15) is sleeved with an anti-slip sleeve, and the outside of the positioning hole (14) and the surface of the positioning pin shaft (15) are both provided with a second magnetic attraction sheet.

5. The adjustable high-voltage live insulating cleaning brush according to claim 1, characterized in that: A threaded opening is provided at the end of the telescopic rod (4), and a threaded column is provided at the center of the back side of the cleaning disc (5).

6. The adjustable high-voltage live insulating cleaning brush according to claim 1, characterized in that: An annular groove is provided at the center of the surface of the cleaning disk (5), and Velcro (18) is provided inside the annular groove and on the back of the cleaning cloth (7).

7. The adjustable high-voltage live insulating cleaning brush according to claim 1, characterized in that: The cleaning bristles (6) are made of a hard material, and the sleeve (12) and the connecting rope (11) are both made of an elastic material.

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