CN211654439U

CN211654439U - Make things convenient for insulator of dismouting

Info

Publication number: CN211654439U
Application number: CN202020714530.3U
Authority: CN
Inventors: 汤民林
Original assignee: Jiangxi Yuda High Frequency Porcelain Co ltd
Current assignee: Jiangxi Yuda High Frequency Porcelain Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-10-09
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a make things convenient for insulator of dismouting, including bottom plate and metal joint, the top fixed mounting of bottom plate has the mount pad, the mounting groove has been seted up to the inner chamber of mount pad, the cavity has all been seted up to the left and right sides of mount pad inner wall, one side fixed mounting that keeps away from metal joint of cavity inner chamber has the spring, one side fixedly connected with second separation blade that is close to metal joint of spring, the inner chamber fixed mounting of second separation blade has the bolt, the jack that uses with the bolt cooperation is all seted up to metal joint's the left and right sides. The utility model discloses having set up mount pad, jack, metal joint, cavity, first separation blade, pull ring, bolt, spring, second separation blade and mounting groove, having solved current insulator majority and all installed outdoors, bottom bolted connection, the bolt exposes outside for a long time, and easy corrosion leads to the bolt fracture when changing the insulator, dismantles inconvenient problem.

Description

Make things convenient for insulator of dismouting

Technical Field

The utility model relates to an insulator technical field specifically is an insulator of convenient dismouting.

Background

The insulator is a device which is arranged between conductors with different electric potentials or between the conductors and a grounding component and can bear the action of voltage and mechanical stress, the insulator is various in types and different in shape, although the structures and the appearances of different types of insulators are greatly different, the insulators are composed of two parts, namely an insulating part and a connecting hardware fitting, the insulator is mainly used for a telegraph pole in the early years, one end of a high-voltage wire connecting tower which is slowly developed is hung with a plurality of disc-shaped insulators, most of the existing insulators are arranged outdoors, the bottom of the insulators are connected through bolts, the bolts are exposed outside for a long time and are easy to rust, the bolts are broken when the insulators are replaced, and the insulators are inconvenient to disassemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for insulator of dismouting possesses the convenient advantage of dismantling, has solved current insulator most and has all installed outdoors, bottom bolted connection, and the bolt exposes for a long time outside, and easy corrosion leads to the bolt fracture when changing the insulator, dismantles inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulator of convenient dismouting, includes bottom plate and metal joint, the top fixed mounting of bottom plate has the mount pad, the mounting groove has been seted up to the inner chamber of mount pad, the cavity has all been seted up to the left and right sides of mount pad inner wall, one side fixed mounting that keeps away from metal joint of cavity inner chamber has the spring, one side fixedly connected with second separation blade that is close to metal joint of spring, the inner chamber fixed mounting of second separation blade has the bolt, the jack that uses with the bolt cooperation is all seted up to metal joint's the left and right sides.

Preferably, the top of the metal joint is fixedly provided with an insulating piece, and the upper end of the surface of the metal joint is sleeved with a rubber pad.

Preferably, the surface of the metal joint is sleeved with a sealing ring, and the sealing ring is of an annular structure.

Preferably, one side of the bolt far away from the metal joint is fixedly provided with a first blocking piece, and one side of the first blocking piece far away from the bolt is fixedly provided with a pull ring.

Preferably, the metal joint is of a cylindrical structure, and the plug is a high-hardness insulating pin.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses pull open the pull ring, the pull ring drives first separation blade and removes, first separation blade drives the bolt and removes, the bolt drives the second separation blade and removes, the second separation blade is to the spring extrusion, place metal joint in the mounting groove, make jack and bolt align, loosen the pull ring, the spring rebounds, make the bolt card in the jack, accomplish fixedly, sealing washer and rubber pad can prevent that the rainwater from getting into the mounting groove, during the dismantlement, the pull ring at pulling both ends can take out the insulator, it all installs outdoor to have solved current insulator majority, bottom bolted connection, the bolt exposes outside for a long time, easy corrosion, lead to bolt fracture when changing the insulator, dismantle inconvenient problem.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the seal ring of the present invention.

In the figure: 1. a base plate; 2. a mounting seat; 3. a jack; 4. a rubber pad; 5. an insulating member; 6. a seal ring; 7. a metal joint; 8. a cavity; 9. a first baffle plate; 10. a pull ring; 11. a bolt; 12. a spring; 13. a second baffle plate; 14. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, mount pad 2, jack 3, rubber pad 4, insulating part 5, sealing washer 6, metal joint 7, cavity 8, first separation blade 9, pull ring 10, bolt 11, spring 12, second separation blade 13 and the 14 parts of mounting groove are the parts that general standard spare or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an insulator convenient to disassemble and assemble comprises a bottom plate 1 and a metal joint 7, wherein an insulating member 5 is fixedly installed at the top of the metal joint 7, a rubber gasket 4 is sleeved at the upper end of the surface of the metal joint 7, a sealing ring 6 is sleeved on the surface of the metal joint 7, the sealing ring 6 is of an annular structure, an installation seat 2 is fixedly installed at the top of the bottom plate 1, an installation groove 14 is formed in an inner cavity of the installation seat 2, cavities 8 are formed in the left side and the right side of the inner wall of the installation seat 2, a spring 12 is fixedly installed at one side of the inner cavity of the cavity 8, which is far away from the metal joint 7, a second blocking piece 13 is fixedly connected to one side of the spring 12, which is close to the metal joint 7, a bolt 11 is fixedly installed in the inner cavity of the second blocking piece 13, a first blocking, the metal joint 7 is a cylindrical structure, the bolt 11 is a high-hardness insulating pin, the left side and the right side of the metal joint 7 are both provided with jacks 3 matched with the bolt 11 for use, the pull ring 10 is pulled open, the pull ring 10 drives the first blocking piece 9 to move, the first blocking piece 9 drives the bolt 11 to move, the bolt 11 drives the second blocking piece 13 to move, the second blocking piece 13 extrudes the spring 12, the metal joint 7 is placed in the mounting groove 14, the jacks 3 are aligned with the bolt 11, the pull ring 10 is loosened, the spring 12 rebounds, the bolt 11 is clamped in the jacks 3 to complete fixation, the sealing ring 6 and the rubber pad 4 can prevent rainwater from entering the mounting groove 14, when the insulator is disassembled, the insulator can be taken out by pulling the pull rings 10 at two ends, the problems that most of the existing insulator is installed outdoors, the bottom is connected by bolts, the bolts are exposed outside for a long, inconvenient disassembly.

During the use, pull ring 10 is pulled open, pull ring 10 drives first separation blade 9 and removes, first separation blade 9 drives bolt 11 and removes, bolt 11 drives second separation blade 13 and removes, second separation blade 13 extrudees spring 12, place metal joint 7 in mounting groove 14, make jack 3 align with bolt 11, loosen pull ring 10, spring 12 kick-backs, make bolt 11 card in jack 3, it is fixed to accomplish, sealing washer 6 and rubber pad 4 can prevent that the rainwater from getting into mounting groove 14, during the dismantlement, pull ring 10 at pulling both ends can take out the insulator, it all installs outdoors to have solved current insulator majority, bottom bolted connection, the bolt exposes outside for a long time, easy corrosion, lead to the bolt fracture when changing the insulator, dismantle inconvenient problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make things convenient for insulator of dismouting, includes bottom plate (1) and metal joint (7), its characterized in that: the top fixed mounting of bottom plate (1) has mount pad (2), mounting groove (14) have been seted up to the inner chamber of mount pad (2), cavity (8) have all been seted up to the left and right sides of mount pad (2) inner wall, one side fixed mounting of keeping away from metal joint (7) of cavity (8) inner chamber has spring (12), one side fixedly connected with second separation blade (13) that is close to metal joint (7) of spring (12), the inner chamber fixed mounting of second separation blade (13) has bolt (11), jack (3) that use with bolt (11) cooperation are all seted up to the left and right sides of metal joint (7).

2. The insulator convenient to disassemble and assemble according to claim 1, wherein: the top fixed mounting of metal joint (7) has insulating part (5), the last pot head on metal joint (7) surface is equipped with rubber pad (4).

3. The insulator convenient to disassemble and assemble according to claim 1, wherein: the surface of the metal joint (7) is sleeved with a sealing ring (6), and the sealing ring (6) is of an annular structure.

4. The insulator convenient to disassemble and assemble according to claim 1, wherein: one side of the bolt (11) far away from the metal joint (7) is fixedly provided with a first blocking piece (9), and one side of the first blocking piece (9) far away from the bolt (11) is fixedly provided with a pull ring (10).

5. The insulator convenient to disassemble and assemble according to claim 1, wherein: the metal joint (7) is of a cylindrical structure, and the plug pin (11) is a high-hardness insulating pin.