CN218568537U

CN218568537U - Suspension insulator impact-resistant device

Info

Publication number: CN218568537U
Application number: CN202222782422.1U
Authority: CN
Inventors: 张红新
Original assignee: BAODING XINGHUA ELECTRIC POWER EQUIPMENT FACTORY
Current assignee: BAODING XINGHUA ELECTRIC POWER EQUIPMENT FACTORY
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-03
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a suspension insulator technical field provides a suspension insulator is shock-resistant device, including the insulator body, the insulator body includes plug, full skirt, the week side fixed mounting of insulator body has the set casing, the bottom fixed mounting of set casing has the motor, the output fixed mounting of motor has flabellum, first electro-magnet, second electro-magnet, the rolling stand has been installed to the bottom of first electro-magnet, the upside fixed mounting of rolling stand have first gear the first gear internal gearing has the second gear, one side meshing of second gear has the third gear of fixing in the set casing, the fourth gear has been installed to week side of second electro-magnet. Through installing of motor, can drive the stationary brush and rotate to make the rotation of stationary brush can clear away the dirt of the umbrella skirt week side, thereby make the dirt on the umbrella skirt clear away the back, the device's use is safer.

Description

Impact-resistant device of suspension insulator

Technical Field

The utility model relates to a suspension insulator technical field, specificly relate to a suspension insulator is shock-resistant device.

Background

The insulator is arranged on conductors at different electric potentials or devices which can bear voltage and mechanical stress between the conductors and a grounding component, the insulator is various in types and different in shape, although the structures and the appearances of insulators of different types are greatly different, the insulators are composed of two parts, namely an insulating part and a connecting hardware fitting, in order to better protect the insulator, a suspension type insulator impact-resistant device needs to be used, and the impact-resistant device is a device which can reduce the impact force of the insulator after being used.

Present suspension insulator exposes outside the use mostly, and suspension insulator generally includes plug, full skirt, and current suspension insulator is because exposing outside the use, so easily gather the dust on the full skirt, and the dirt easily takes place to dodge when the dust can make suspension insulator use, for this reason, proposes a suspension insulator and is able to bear or endure impact device, through sealed to the insulator to be difficult for gathering the dust on making the insulator, thereby difficult emergence dirt when making the insulator use dodges.

SUMMERY OF THE UTILITY MODEL

The utility model provides a suspension insulator is shock-resistant device has alleviated the problem that the insulator easily takes place dirty sudden strain of a muscle.

Through installing of motor, can drive the sliding block and seal the set casing to make the inside of the set casing after sealed difficult dust that gets into, thereby make the difficult dust that piles up of full skirt upper surface, thereby make the insulator body be difficult for causing the pollution flashover because of the dust, thereby make the insulator body use safelyr.

The technical scheme of the utility model as follows:

the utility model provides a suspension insulator shock-resistant device, includes the insulator body, the insulator body includes plug, full skirt, the week side fixed mounting of insulator body has the set casing, the bottom fixed mounting of set casing has the motor, the output fixed mounting of motor has flabellum, first electro-magnet, second electro-magnet, the rotating turret has been installed to the bottom of first electro-magnet, the upside fixed mounting of rotating turret have first gear inner gearing has the second gear, one side meshing of second gear has the third gear of fixing in the set casing, the week side of second electro-magnet has installed the fourth gear, one side meshing of fourth gear has the normal running fit to set up fifth gear in the set casing, fifth gear upside fixed mounting has the threaded rod, the top screw-thread fit of threaded rod is provided with the sliding block, the lower fixed surface of set casing installs the filter screen, the downside fixed mounting of second gear has the fixed brush.

Preferably: the umbrella skirt cover is established week side at the plug middle part, the set casing is run through at the both ends of plug, the top of set casing is horn mouth structure.

Preferably: the motor is located the inside of set casing, flabellum, first electro-magnet, second electro-magnet all are located the upside of motor.

Preferably, the following components: the flabellum is located the one side of keeping away from the motor, the second electro-magnet is located the one side of being close to the motor, the flabellum is located the downside of insulator body.

Preferably, the following components: the rotating frame is of an L-shaped structure, and first protruding portions which are arranged in the fixed shell in a rotating fit mode are arranged on the peripheral sides of the first gears.

Preferably, the following components: and the second gear is provided with a second bulge part positioned on the upper surfaces of the first gear and the third gear, and the third gear is positioned on the upper side of the umbrella skirt.

Preferably, the following components: the fixed brush rotates around the axes of the umbrella skirt and the second gear, and the peripheral sides of the fixed brush and the umbrella skirt are in mutual contact.

Preferably, the following components: the fourth gear is located the downside of rotating turret, the fifth gear is located the week side of fourth gear, the bottom of threaded rod is provided with the third bellying.

Preferably: the inside of set casing is provided with the cover and establishes the fourth bellying of third bellying week side, two notches have been seted up to the top symmetry of set casing.

Preferably, the following components: the lower part symmetry of sliding block is provided with two and is set up two sliding fit respectively sixth bellying in the notch, the upper and lower both sides of sliding block are round platform shape structure, the week side of sliding block and the upper surface parallel and level of fixed shell.

The utility model discloses a theory of operation and beneficial effect do:

1. in the utility model, the fixed brush can be driven to rotate by installing the motor, so that the rotation of the fixed brush can remove the dirt around the umbrella skirt, and the device is safer to use after the dirt on the umbrella skirt is removed;

2. the utility model discloses in, through installing of motor, can drive the sliding block and seal the set casing to make the difficult dust that gets into of inside of the set casing after sealed, thereby make the difficult dust of piling up on the full skirt, thereby make the insulator body difficult because the dust causes the pollution flashover, thereby make the insulator body use safelyr.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the structure of the insulator body of the present invention;

FIG. 5 is a schematic view of the core rod of the present invention;

in the figure: 1. an insulator body; 2. a core rod; 3. an umbrella skirt; 4. a stationary housing; 5. a motor; 6. a fan blade; 7. a first electromagnet; 8. a second electromagnet; 9. a rotating frame; 10. a first gear; 11. a second gear; 12. a third gear; 13. a fourth gear; 14. a fifth gear; 15. a threaded rod; 16. a slider; 17. a filter screen; 18. and (4) fixing the brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, an embodiment of the present invention provides a suspension insulator impact-resistant device, including: the insulator body 1, the insulator body 1 includes plug 2, full skirt 3, the week side fixed mounting of insulator body 1 has set casing 4, the bottom fixed mounting of set casing 4 has motor 5, the output fixed mounting of motor 5 has flabellum 6, first electro-magnet 7, second electro-magnet 8, the rotating turret 9 has been installed to the bottom of first electro-magnet 7, the upside fixed mounting of rotating turret 9 has first gear 10, first gear 10 internal gearing has second gear 11, one side meshing of second gear 11 has third gear 12 fixed in set casing 4, fourth gear 13 has been installed to week side of second electro-magnet 8, one side meshing of fourth gear 13 has fifth gear 14 of running fit setting in set casing 4, fifth gear 14 upside fixed mounting has threaded rod 15, the top screw-thread fit of threaded rod 15 is provided with sliding block 16, the lower fixed surface of set casing 4 installs filter screen 17, the downside fixed mounting of second gear 11 has fixed brush 18.

In this embodiment, specifically: the 3 covers of full skirt establish in the week side at 2 middle parts of plug, and the set casing 4 is run through at the both ends of plug 2, and the top of set casing 4 is the horn mouth structure, and the installation of set casing 4, the installation of the motor 5 of being convenient for.

In this embodiment, specifically: motor 5 is located the inside of set casing 4, and flabellum 6, first electro-magnet 7, second electro-magnet 8 all are located the upside of motor 5, and the installation of flabellum 6 can carry out the forced air cooling heat dissipation to insulator body 1.

In this embodiment, specifically: the fan blade 6 is located the one side of keeping away from motor 5, and second electro-magnet 8 is located the one side that is close to motor 5, states the downside that the fan blade 6 is located insulator body 1, and the rotation of fourth gear 13 of being convenient for is installed to second electro-magnet 8.

In this embodiment, specifically: the rotating frame 9 is an L-shaped structure, a first protruding portion which is arranged in the fixed shell 4 in a rotating fit manner is arranged on the periphery of the first gear 10, and the first gear 10 is arranged to facilitate the rotation of the fixed brush 18.

In this embodiment, specifically: the second gear 11 is provided with a second protruding part which is positioned on the upper surfaces of the first gear 10 and the third gear 12, the third gear 12 is positioned on the upper side of the umbrella skirt 3, and the second protruding part is arranged, so that the second gear 11 is not easy to separate from the third gear 12.

In this embodiment, specifically: the fixed brush 18 rotates around the axes of the umbrella skirt 3 and the second gear 11, the peripheral side of the fixed brush 18 contacts with the peripheral side of the umbrella skirt 3, and the installation of the fixed brush 18 can clean the dirt on the umbrella skirt 3.

In this embodiment, specifically: the fourth gear 13 is located on the lower side of the rotating frame 9, the fifth gear 14 is located on the periphery of the fourth gear 13, a third protruding portion is arranged at the bottom of the threaded rod 15, and the threaded rod 15 is installed to facilitate sliding of the sliding block 16.

In this embodiment, specifically: the inside of set casing 4 is provided with the fourth bellying of cover establishing in third bellying week side, and two notches have been seted up to the top symmetry of set casing 4, and the sliding of the sliding block 16 of being convenient for is seted up of notch.

In this embodiment, specifically: the lower part symmetry of sliding block 16 is provided with two sixth bellying that sliding fit set up in two notches respectively, and the upper and lower both sides of sliding block 16 are round platform shape structure, and the week side of sliding block 16 and the upper surface parallel and level of set casing 4, the setup of sliding block 16 is convenient for to the sealed of set casing 4.

The utility model discloses at the during operation: when dirt on the peripheral side of the umbrella skirt 3 needs to be removed, the first electromagnet 7 is turned on, the turning frame 9 is adsorbed and fixed by turning on the first electromagnet 7, then the motor 5 is turned on, the fan blades 6 are driven to rotate by turning on the motor 5, the insulator body 1 can be cooled by rotation of the fan blades 6, then air flows from the fixed brush 18 to one side close to the sliding block 16, the flowing air cools the insulator body 1, the first electromagnet 7, the second electromagnet 8, the turning frame 9, the first gear 10, the second gear 11 and the fixed brush 18 rotate by rotation of the motor 5, then the fixed brush 18 rotates around the central axis of the second gear 11 and the first gear 10, then the rotating fixed brush 18 removes the dirt on the peripheral side of the umbrella skirt 3, when the cleaned umbrella skirt 3 is used, dirt is not easy to flash, so that the insulator body 1 is safer when in use, the device is safer to use, then the output end of the motor 5 is reversed, so that the rotating frame 9 can reversely rotate, when rain falls into the umbrella skirt 3, rainwater on the peripheral side of the fixed brush 16 drops into the umbrella skirt 3, and rainwater drops into the umbrella skirt shell, and then the umbrella skirt 3 drops into the umbrella skirt 3;

when the insulator body 1 needs to be sealed, the insulator body 1 can be polluted and flashed when dust is accumulated on the umbrella skirt 3, so that the insulator body 1 needs to be sealed, the first electromagnet 7 is closed, the second electromagnet 8 is opened, the fourth gear 13 is adsorbed and fixed by the opening of the second electromagnet 8, the fourth gear 13, the fifth gear 14 and the threaded rod 15 are driven to rotate by the rotation of the motor 5, the sliding block 16 is driven to slide towards one side close to the fixed shell 4 by the rotation of the threaded rod 15, the sliding block 16 after sliding seals the fixed shell 4, the insulator body 1 at the moment is sealed, the dust at the moment is not easy to enter the inside of the fixed shell 4, the dust is not easy to accumulate on the insulator body 1 at the moment, and the insulator body 1 is not easy to be polluted and flashed, then insulator body 1 this moment uses safelyr, fan blade 6 air at this moment gets into the back from filter screen 17, then the air flows out the device in filter screen 17 again, full skirt 3 is the rubber material, when insulator body 1 receives the extrusion of hitting external force, full skirt 3 absorption part extrusion external force, thereby make insulator body 1 have certain buffer capacity, thereby make insulator body 1 more shock-resistant, set casing 4 is located insulator body 1 week side, when the device is impacted by external force, then external force is earlier strikeed set casing 4, then strike insulator body 1, the device can reduce the impact force of external force to insulator body 1, thereby make insulator body 1 more shock-resistant, set casing 4 is the metal material.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a suspension insulator is shock-resistant device, includes insulator body (1), its characterized in that: the insulator body (1) comprises a core rod (2) and an umbrella skirt (3), a fixed shell (4) is fixedly mounted on the periphery of the insulator body (1), a motor (5) is fixedly mounted at the bottom of the fixed shell (4), a fan blade (6), a first electromagnet (7) and a second electromagnet (8) are fixedly mounted at the output end of the motor (5), a rotating frame (9) is mounted at the bottom of the first electromagnet (7), a first gear (10) is fixedly mounted on the upper side of the rotating frame (9), a second gear (11) is meshed with the first gear (10), and a third gear (12) fixed in the fixed shell (4) is meshed with one side of the second gear (11);

fourth gear (13) have been installed to the week side of second electro-magnet (8), one side meshing of fourth gear (13) has normal running fit to set up fifth gear (14) in set casing (4), fifth gear (14) upside fixed mounting has threaded rod (15), the top screw-thread fit of threaded rod (15) is provided with sliding block (16), the lower fixed surface of set casing (4) installs filter screen (17), the downside fixed mounting of second gear (11) has stationary brush (18).

2. The impact-resistant device for the suspension insulator as claimed in claim 1, wherein the umbrella skirt (3) is sleeved on the periphery of the middle part of the core rod (2), two ends of the core rod (2) penetrate through the fixed shell (4), and the top of the fixed shell (4) is in a bell-mouth structure.

3. The impact-resistant device for the suspension insulator according to claim 1, wherein the motor (5) is located inside the fixed shell (4), and the fan blade (6), the first electromagnet (7) and the second electromagnet (8) are located on the upper side of the motor (5).

4. The impact-resistant device for the suspension insulator according to claim 1, wherein the fan blade (6) is positioned at the side far away from the motor (5), the second electromagnet (8) is positioned at the side close to the motor (5), and the fan blade (6) is positioned at the lower side of the insulator body (1).

5. A suspension insulator impact-resistant device according to claim 1, characterised in that the rotating frame (9) is of L-shaped configuration, and the peripheral side of the first gear (10) is provided with a first raised portion arranged in the stationary housing (4) in a rotating fit.

6. A suspension insulator impact-resistant device according to claim 1, wherein the second gear (11) is provided with a second raised portion on the upper surface of the first gear (10) and the third gear (12), and the third gear (12) is located on the upper side of the shed (3).

7. A suspension insulator impact-resistant device according to claim 1, characterized in that the fixed brush (18) rotates around the axis of the shed (3), the second gear (11), and the peripheral side of the fixed brush (18) and the peripheral side of the shed (3) are in contact with each other.

8. A suspension insulator impact-resistant device according to claim 1, characterized in that the fourth gear (13) is located at the lower side of the rotating frame (9), the fifth gear (14) is located at the peripheral side of the fourth gear (13), and the bottom of the threaded rod (15) is provided with a third convex portion.

9. The impact-resistant device for the suspension insulator according to claim 8, wherein a fourth protruding portion is arranged inside the fixed shell (4) and sleeved on the periphery of the third protruding portion, and two notches are symmetrically formed in the top of the fixed shell (4).

10. The suspension insulator impact-resistant device according to claim 9, wherein the lower portion of the sliding block (16) is symmetrically provided with two sixth protruding portions which are respectively arranged in the two notches in a sliding fit manner, the upper side and the lower side of the sliding block (16) are both in a truncated cone-shaped structure, and the peripheral side of the sliding block (16) is flush with the upper surface of the fixed shell (4).