A waterproof and tensile insulator with dustproof function

Abstract

The present invention discloses a waterproof tensile insulator with dustproof function, including a mounting column, a mounting frame fixedly connected to the front of the mounting column, and a main body box fixedly connected to the right side of the top of the mounting frame, an insulating sleeve and a mounting frame fixedly connected to the top and bottom of the inner wall of the main body box, respectively, and movable rods fixedly connected between the two sides and the bottom of the top of the inner wall of the mounting frame, and a support frame movably connected to the surface of the movable rod, which relates to the technical field of insulator equipment. The waterproof tensile insulator with dustproof function drives the movable box to move up and down by the power of the first electric rod, and uses a water pipe to drive a cleaning head to perform micro-cleaning on the surface of the insulator during the movement. When the cleaning is clean, the cleaning brush is driven by the second electric rod to brush the surface, so as to achieve the dustproof effect of the insulator body. The overall device structure is reasonably designed, and the dustproof and dust removal effects are obvious, which is suitable for promotion and development.

Description

Technical Field

[0001] The invention relates to the technical field of insulator equipment, in particular to a waterproof and tensile-resistant insulator with a dustproof function. Background Art

[0002] Insulators are devices installed between conductors of different potentials or between conductors and grounded components that can withstand voltage and mechanical stress. There are many types of insulators with different shapes. Although the structures and appearances of different types of insulators are quite different, they are all composed of two major parts: insulating parts and connecting fittings. Insulators are a special type of insulating control that can play an important role in overhead transmission lines. In the early years, insulators were mostly used on utility poles, and gradually developed into a high-type high-voltage power line connection tower with many disc-shaped insulators hung at one end. It is to increase the creepage distance. It is usually made of glass or ceramic, which is called an insulator. Insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions, otherwise the insulators will not have a significant effect and will damage the use and operating life of the entire line. Insulators can be divided into suspension insulators and pillar insulators according to different installation methods; according to different insulating materials used, they can be divided into porcelain insulators, glass insulators and composite insulators (also called synthetic insulators); according to different voltage levels, they can be divided into low-voltage insulators and high-voltage insulators; according to different environmental conditions of use, pollution-resistant insulators used in dirty areas are derived; according to different types of voltage used, DC insulators are derived; there are also various special-purpose insulators, such as insulating crossarms, semiconductor glaze insulators, and tension insulators, bobbin insulators and wiring insulators for power distribution. In addition, according to the possibility of breakdown of insulating parts, they can be divided into two categories: type A, i.e., non-breakdown insulators, and type B, i.e., breakdown insulators.

[0003] Existing insulators are divided into two types: those that can be cleaned automatically and those that need to be disassembled and cleaned manually. Manual cleaning has the disadvantages of being difficult to clean, having a weak dustproof function, and being inconvenient to disassemble; while insulators designed for automatic cleaning have the disadvantages of being complex in structure and lacking a power source. Summary of the invention

[0004] The purpose of the present invention is to provide a waterproof tensile insulator with dustproof function, which is used to solve the problems of weak dustproof function, inconvenient disassembly and difficult cleaning of existing insulators.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a waterproof and anti-dust insulator with dustproof function, comprising a mounting column, a mounting frame is horizontally fixedly connected to the mounting column, a main body box is fixedly connected to one side of the top of the mounting frame, an insulating sleeve and a mounting frame are fixedly connected to the top and bottom of the inner wall of the main body box respectively, and an umbrella sleeve is detachably arranged between the insulating sleeve and the mounting frame; a water storage tank and a placement box are arranged on the other side of the top of the mounting frame; a water pump is fixedly connected to the bottom of the inner wall of the placement box; a first electric rod is vertically fixedly connected to the bottom surface of the inner wall of the main body box, and the first electric rod is vertically fixedly connected to the bottom surface of the inner wall of the main body box. A movable box is fixedly connected to the top of an electric rod, a water pipe is fixedly connected horizontally in the movable box, and the output end of the water pipe is connected to a cleaning head; a water suction pipe connected to a water storage tank is provided on the suction port of the water pump, and a drainage pipe connected to the water pipe is provided at the discharge port of the water pump; a second electric rod is fixedly connected horizontally in the movable box, the output end of the second electric rod passes through and extends to the outside of the movable box, and a cleaning brush is fixedly connected to the end of the second electric rod; it also includes a photovoltaic panel and a battery pack, and the battery pack is electrically connected to the water pump, the first electric rod and the second electric rod respectively.

[0006] Preferably, movable rods are vertically fixed on both sides of the interior of the installation frame; it also includes a horizontally arranged support frame, which is slidably connected to the movable rod; a mounting groove is provided on the top of the support frame, and a vertically arranged steel foot is movably connected inside the mounting groove, the top of the steel foot passes through the top of the installation frame, and a first nut is threadedly connected on the outer circumferential surface of the upper end, a connecting block is fixedly connected to the upper end surface of the first nut, and the upper end surface of the connecting block is detachably fixed to the umbrella cover.

[0007] Preferably, a first spring is sleeved on the surface of the movable rod and between the bottom of the support frame and the bottom of the inner wall of the installation frame.

[0008] Preferably, a second spring is fixedly connected between the bottom of the support frame and the bottom of the inner wall of the installation frame.

[0009] Preferably, a wire gland symmetrically arranged up and down is slidably connected in the insulating sleeve, bolts are threadedly connected to the left and right sides of the wire gland, and a second nut is threadedly connected to the surface of the top of the bolt.

[0010] Preferably, a connecting frame is fixedly connected to the top of the main body box, and the photovoltaic panel is fixedly arranged on the upper end of the connecting frame.

[0011] Preferably, a fixing box is fixedly connected to the top of the main body box and located below the photovoltaic panel, and the battery pack is arranged in the fixing box.

[0012] Preferably, U-shaped frames are fixedly connected to both sides of the inner wall of the water storage tank, and a filter screen is movably connected between the two U-shaped frames.

[0013] Preferably, a filter cover is fixedly connected to the end of the water suction pipe located inside the water storage tank.

[0014] The present invention has the following beneficial effects:

[0015] (1) The waterproof and tensile insulator with dustproof function drives the movable box to move up and down through the power of the first electric pole. During the movement, the water pipe is used to drive the cleaning head to first perform micro-cleaning on the surface of the insulator. When the cleaning is clean, the second electric pole drives the cleaning brush to brush the surface to achieve the dustproof effect of the insulator body. The overall device structure is reasonably designed, and the dustproof and dust removal effects are obvious, which is suitable for promotion and development.

[0016] (2) The waterproof and anti-pull insulator with dustproof function is fixedly connected to connecting frames on both sides of the top of the main body box, and the top of the connecting frame is fixedly connected to a photovoltaic panel. The top of the main body box and below the photovoltaic panel is fixedly connected to a fixing box, and the bottom of the inner wall of the fixing box is fixedly connected to a battery pack. The heat absorbed by the photovoltaic panel is stored in the battery pack so that it can provide energy for the electric pole at any time, which not only saves energy but also enhances the usability of the entire equipment.

[0017] (3) The waterproof and anti-tension insulator with dustproof function is slidably connected with a conductor gland between the two sides of the inner wall of the insulating sleeve and the top of the steel foot, and the two sides of the conductor gland are threadedly connected with bolts, and the surface of the top of the bolt is threadedly connected with a second nut, which can be squeezed into or out of the annular groove during the disassembly process, thereby achieving the effect of easy disassembly and assembly, so that part of the umbrella cover on the porcelain body can be replaced after damage, which is convenient and reliable, and has high economic benefits.

[0018] (4) The waterproof tensile insulator with dustproof function has a water storage tank on the top of the mounting frame, and both sides of the inner wall of the water storage tank are fixedly connected with U-shaped frames, and a filter screen is movably connected between the opposite sides of the two U-shaped frames. Through the arrangement of the water storage tank and the filter screen, rainwater can be collected and filtered to discharge residue, avoiding clogging of the water suction pipe, and facilitating the dust removal and dustproof use of the insulator.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure inside the installation frame of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure inside the movable box of the present invention.

[0023] In the figure, 1. mounting column; 2. mounting frame; 3. main body box; 4. insulating sleeve; 5. mounting frame; 6. movable rod; 7. supporting frame; 8. mounting groove; 9. steel foot; 10. first nut; 11. connecting block; 12. umbrella cover; 13. water storage tank; 14. U-shaped frame; 15. filter screen; 16. placement box; 17. water pump; 18. first electric pole; 19. movable box; 20. water pipe; 21. cleaning head; 22. second electric pole; 23. cleaning brush; 24. water suction pipe; 25. drainage pipe; 26. first spring; 27. second spring; 28. wire gland; 29. ​​bolt; 30. second nut; 31. connecting frame; 32. photovoltaic panel; 33. fixing box; 34. battery pack; 35. filter cover. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0026] See also Figure 1-3, an embodiment of the present invention provides a technical solution: a waterproof and tensile insulator with dustproof function, comprising a mounting column 1, a mounting frame 2 is fixed at a suitable position height of the mounting column 1, and the mounting frame 2 is horizontally arranged for fixing or placing other devices. A main body box 3 is fixedly connected to the right side of the top of the mounting frame 2. A sliding opening and a dust outlet are respectively provided on the left and right sides of the main body box 3, and the dust outlet is used for connecting the wire to the insulator body. A drainage outlet is provided at the bottom of the right side of the main body box 3. An insulating sleeve 4 and a mounting frame 5 are respectively fixedly connected to the top and bottom of the inner wall of the main body box 3, and a movable rod 6 is fixedly connected between the two sides and the bottom of the top of the inner wall of the mounting frame 5. The surface of the movable rod 6 is movably connected with a support frame 7, and a first spring 26 is sleeved between the bottom of the support frame 7 and the bottom of the inner wall of the installation frame 5 and located on the surface of the movable rod 6, and a second spring 27 is fixedly connected between the bottom of the support frame 7 and the bottom of the inner wall of the installation frame 5; a mounting groove 8 is provided at the top of the support frame 7, and a steel foot 9 is movably connected inside the mounting groove 8; the support of the first spring 26 and the second spring 27 facilitates the support frame 7 to support the steel foot 9 using the mounting groove 8 to ensure the stability of the entire insulator. The top of the steel foot 9 penetrates the installation frame 5 and extends to the top of the rotating frame 5. The surface of the steel foot 9 located at one end of the outside of the installation frame 5 is threadedly connected with a first nut 10, and the firmness between the steel foot 9 and the installation frame 5 is strengthened by rotating the first nut 10. A wire gland 28 is slidably connected between the two sides of the inner wall of the insulating sleeve 4 and the top of the steel foot 9, and bolts 29 are threadedly connected to the two sides of the wire gland 28. A wire groove is provided on the surface of the wire gland 28, and a puncture electrode is provided on the surface of the wire groove. The surface of the top of the bolt 29 is threadedly connected with a second nut 30. The high-voltage wire is installed on two wire glands 28 and fixed by rotating the second nut 30. The steel foot 9 is located at one end outside the installation frame 5 and is fixedly connected with a connection block 11 above the nut 10. The surface of the connection block 11 is fixedly connected with an umbrella cover 12, and the umbrella cover 12 contains a resistor and a discharge gap. A water storage tank 13 is also provided at the top of the mounting frame 2. Both sides of the inner wall of the water storage tank 13 are fixedly connected with a U-shaped frame 14. The filter screen 15 is movably connected between the opposite sides of the two U-shaped frames 14. The filter screen 15 can be regularly removed for cleaning and replacement. The top of the mounting frame 2 is fixedly connected with a placement box 16, and the bottom of the inner wall of the placement box 16 is fixedly connected with a water pump 17; the left side of the bottom of the inner wall of the mounting frame 5 is fixedly connected with a first electric rod 18, and the top of the first electric rod 18 is fixedly connected with a movable box 19. A water pipe 20 is fixedly connected between the two sides of the top of the inner wall of the movable box 19, and the right end of the water pipe 20 is connected to a cleaning head 21. A second electric rod 22 is fixedly connected to the left side of the bottom of the inner wall of the movable box 19, and the right end of the second electric rod 22 penetrates the movable box 19 and extends to the outside of the movable box 19. A cleaning brush 23 is fixedly connected to one end of the second electric rod 22 located outside the movable box 19, and the cleaning brush 23 is powered by the second electric rod 22 to brush the body of the insulator up and down to prevent dust and remove dust.The suction port of the water pump 17 is connected to a water suction pipe 24, and the discharge port of the water pump 17 is connected to a drain pipe 25, which is a telescopic hose. The end of the drain pipe 25 away from the water pump 17 sequentially penetrates the placement box 16, the main body box 3 and the movable box 19 and extends to the inside of the movable box 19 and is connected to the interface of the water delivery pipe 20. The end of the water suction pipe 24 away from the water pump 17 sequentially penetrates the placement box 16 and the water storage tank 13 and extends to the inside of the water storage tank 13. The surface of the water suction pipe 24 at one end inside the water storage tank 13 is fixedly connected with a filter cover 35 to prevent impurities from clogging the water suction pipe 24. Both sides of the top of the main body box 3 are fixedly connected with connecting frames 31, the top of the connecting frame 31 is fixedly connected with a photovoltaic panel 32, the top of the main body box 3 and below the photovoltaic panel 3 is fixedly connected with a fixing box 33, the bottom of the inner wall of the fixing box 33 is fixedly connected with a battery pack 34, the battery pack 34 is used to store the energy absorbed by the photovoltaic panel 32, and the output port of the battery pack 34 is connected to the input port of the first electric rod 18 and the second electric rod 22.

[0027] During use, when the insulator body needs to be dusted, the first electric rod 18 is started, and the power of the first electric rod 18 drives the movable box 19 to move up and down, and then the water pump 17 is started. The power of the water pump 17 drives the water suction pipe 24 to adsorb the water storage tank 13. During the adsorption process, the filter cover 35 is used to discharge slag, and then the power of the water pump 17 is used to drive the drainage pipe 25 to work. The drainage pipe 25 transports water to the inside of the water delivery pipe 20. The water delivery pipe 20 uses the cleaning head 21 to clean the steel foot 9 and the umbrella cover 12 up and down. The dripping water after cleaning is discharged through the drainage port opened at the lower right side of the body box 1. After the cleaning is completed, the water pump 17 is turned off, and the cleaning brush 23 is extended by the power of the second electric rod 22. The steel foot 9 and the umbrella cover 12 that have been cleaned by the cleaning brush 23 are brushed dry, thereby ensuring the dust prevention and dust removal effect of the entire insulator.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A waterproof tensile insulator with dustproof function, comprising a mounting post (1), characterized in that: The mounting column (1) is horizontally fixedly connected to a mounting frame (2); one side of the top of the mounting frame (2) is fixedly connected to a main body box (3); the top and bottom of the inner wall of the main body box (3) are respectively fixedly connected to an insulating sleeve (4) and a mounting frame (5); an umbrella sleeve (12) is detachably provided between the insulating sleeve (4) and the mounting frame (5); a water storage tank (13) and a placement box (16) are provided on the other side of the top of the mounting frame (2); a water pump (17) is fixedly connected to the bottom of the inner wall of the placement box (16); a first electric rod (18) is vertically fixedly connected to the inner bottom surface of the main body box (3); the top of the first electric rod (18) is fixedly connected to a movable box (19); a water delivery pump (17) is horizontally fixedly connected to the movable box (19); The movable box (19) is provided with a second electric rod (22) which is horizontally fixedly connected to the movable box (19), the output end of the second electric rod (22) passes through and extends to the outside of the movable box (19), and the end of the second electric rod (22) is fixedly connected to a cleaning brush (23); the movable box also includes a photovoltaic panel (32) and a battery pack (34), and the battery pack (34) is electrically connected to the water pump (17), the first electric rod (18) and the second electric rod (22) respectively; Both sides of the installation frame (5) are vertically fixed with movable rods (6); the installation frame (5) also includes a horizontally arranged support frame (7), and the support frame (7) is slidably connected to the movable rod (6); a mounting groove (8) is provided on the top of the support frame (7), and a vertically arranged steel foot (9) is movably connected inside the mounting groove (8), the top end of the steel foot (9) passes through the top of the installation frame (5), and a first nut (10) is threadedly connected on the outer circumferential surface of the upper end, and a connecting block (11) is fixedly connected to the upper end surface of the first nut (10), and the upper end surface of the connecting block (11) is detachably fixedly connected to the umbrella cover (12); A first spring (26) is sleeved between the bottom of the support frame (7) and the bottom of the inner wall of the installation frame (5) and located on the surface of the movable rod (6); A second spring (27) is fixedly connected between the bottom of the support frame (7) and the bottom of the inner wall of the installation frame (5); A wire gland (28) symmetrically arranged up and down is slidably connected inside the insulating sleeve (4), bolts (29) are threadedly connected on both left and right sides of the wire gland (28), and a second nut (30) is threadedly connected on the surface of the top of the bolt (29).

2. The waterproof tensile insulator with dustproof function according to claim 1, characterized in that: A connecting frame (31) is fixedly connected to the top of the main body box (3), and the photovoltaic panel (32) is fixedly arranged on the upper end of the connecting frame (31).

3. The waterproof tensile insulator with dustproof function according to claim 2, characterized in that: A fixing box (33) is fixedly connected to the top of the main body box (3) and located below the photovoltaic panel (32), and the battery pack (34) is arranged in the fixing box (33).

4. The waterproof tensile insulator with dustproof function according to claim 1, characterized in that: Both sides of the inner wall of the water storage tank (13) are fixedly connected with U-shaped frames (14), and a filter screen (15) is movably connected between the two U-shaped frames (14).

5. The waterproof tensile insulator with dustproof function according to claim 1, characterized in that: A filter cover (35) is fixedly connected to the end of the water suction pipe (24) located inside the water storage tank (13).

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