CN215770704U

CN215770704U - Cylindrical porcelain insulator convenient for connecting flange

Info

Publication number: CN215770704U
Application number: CN202121818629.9U
Authority: CN
Inventors: 姜抗
Original assignee: Hebei Qingrong Power Equipment Co ltd
Current assignee: Hebei Qingrong Power Equipment Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-08
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a cylindrical porcelain insulator convenient for connecting a flange, which comprises a base body, wherein the outer side of the base body is fixedly connected with a plurality of laminated layers, the top and the bottom of the base body are both fixedly connected with a convex block, one side of the convex block, which is far away from the base body, is fixedly connected with a stop block, one side of the stop block, which is far away from the convex block, is attached with a flange body, a connecting mechanism is arranged between the stop block and the flange body, and the flange body and the base body can be conveniently connected by matching a series of parts such as the stop block, a bolt, a round pipe and the like; through the matching use of a series of components such as the circular tube, the push block, the vertical block and the like, the flange can be conveniently disassembled after the base body and the flange are fixedly installed.

Description

Cylindrical porcelain insulator convenient for connecting flange

Technical Field

The utility model relates to a cylindrical porcelain insulator, in particular to a cylindrical porcelain insulator convenient for connecting a flange.

Background

The insulator is a special insulating control and can play an important role in an overhead transmission line. The insulator is mainly used for telegraph poles 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, the insulators are made of glass or ceramics generally and are called insulators, a cylindrical porcelain insulator is arranged in the insulators, and the conventional cylindrical porcelain insulator cannot be conveniently connected with a flange in the using process, so that a large amount of time is needed in the mounting process, and the insulators are inconvenient to detach after being mounted, so that the cylindrical porcelain insulator convenient for connecting the flange is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a cylindrical porcelain insulator convenient for connecting a flange.

One of the purposes of the utility model is realized by adopting the following technical scheme: the utility model provides a cylindricality porcelain insulator convenient to flange, includes the base member, a plurality of stromatolite of base member outside fixedly connected with, the equal fixedly connected with lug in base member top and bottom, one side fixedly connected with dog of base member is kept away from to the lug, one side laminating that the lug was kept away from to the dog has the flange body, be equipped with coupling mechanism between dog and the flange body.

Further, coupling mechanism includes the pipe, pipe one end and dog fixed connection, the circular slot has been seted up on the flange body, the pipe other end runs through the circular slot to extend to the flange body outside, pipe inner chamber swing joint has the installation piece, installation piece one side fixedly connected with ejector pad, the laminating of the ejector pad outside has a plurality of pin, pin bottom fixedly connected with riser block, adjacent two fixedly connected with spring between the pin, a plurality of wears the groove has been seted up in the pipe outside, the one end that the ejector pad was kept away from to the pin runs through the groove, just pin one side and flange body laminating.

Furthermore, a plurality of thread grooves are formed in the stop block, a plurality of bolts are arranged on one side, away from the base body, of the flange body, and one ends of the bolts penetrate through the flange body and are in threaded connection with inner cavities of the thread grooves.

Furthermore, an external thread is formed in the outer side of the mounting block, an internal thread is formed in the inner cavity of the round pipe, the mounting block is in threaded connection with the inner cavity of the round pipe, a top cover is fixedly connected to one side, far away from the spring, of the mounting block, and one side, far away from the mounting block, of the top cover extends to the outer side of the round pipe.

Furthermore, the overlooking cross sections of the stop block and the bump are both circular.

Further, the bolt is matched with the thread groove.

Furthermore, the two stop blocks are arranged in a vertical symmetry mode by taking the central axis of the base body as a symmetry axis.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the flange is used, the flange body and the base body can be conveniently and rapidly connected through the matching use of a series of parts such as the stop block, the bolt, the round pipe and the like;

2. when the flange is used, the circular tube, the push block, the vertical block and a series of parts are matched for use, so that the flange can be conveniently disassembled after the base body and the flange are fixedly installed.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic structural view of a front view of the present embodiment;

FIG. 3 is a top view of the component flange body of the present embodiment;

fig. 4 is an enlarged view of a portion a in fig. 2 of the present embodiment.

In the figure: 1. a substrate; 2. laminating; 3. a bump; 4. a bolt; 5. a thread groove; 6. a flange body; 7. a circular groove; 8. a circular tube; 9. a spring; 10. a vertical block; 11. a stop lever; 12. penetrating a groove; 13. a push block; 14. mounting blocks; 15. a top cover; 16. and a stop block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a cylindrical porcelain insulator convenient for flange connection comprises a base body 1, wherein a plurality of laminated layers 2 are fixedly connected to the outer side of the base body 1, a bump 3 is fixedly connected to the top and the bottom of the base body 1, a stop block 16 is fixedly connected to one side, away from the base body 1, of the bump 3, the two stop blocks 16 are vertically and symmetrically arranged by taking the central axis of the base body 1 as a symmetry axis, overlooking cross sections of the stop blocks 16 and the bump 3 are both circularly arranged, a flange body 6 is attached to one side, away from the bump 3, of each stop block 16, and a connecting mechanism is arranged between each stop block 16 and the flange body 6;

the connecting mechanism comprises a round pipe 8, one end of the round pipe 8 is fixedly connected with a stop block 16, a round groove 7 is arranged on the flange body 6, the other end of the round pipe 8 penetrates through the round groove 7 and extends to the outer side of the flange body 6, an installation block 14 is movably connected in the inner cavity of the round pipe 8, a push block 13 is fixedly connected to one side of the installation block 14, a plurality of stop rods 11 are attached to the outer side of the push block 13, vertical blocks 10 are fixedly connected to the bottoms of the stop rods 11, a spring 9 is fixedly connected between every two adjacent stop rods 11, a plurality of through grooves 12 are arranged on the outer side of the round pipe 8, one ends, far away from the push block 13, of the stop rods 11 penetrate through the through grooves 12, one sides of the stop rods 11 are attached to the flange body 6, through the arrangement, the stop blocks 16 and the flange body 6 are fixedly connected, external threads are arranged on the outer side of the installation block 14, internal threads are arranged in the inner cavity of the round pipe 8, and the installation block 14 is fixedly connected to a top cover 15, one side of the top cover 15, which is far away from the mounting block 14, extends to the outer side of the circular tube 8, so that the stop lever 11 is convenient to reset, and the bolt 4 is matched with the thread groove 5;

a plurality of thread grooves 5 are formed in the stop block 16, a plurality of bolts 4 are arranged on one side, away from the base body 1, of the flange body 6, one ends of the bolts 4 penetrate through the flange body 6, and are in threaded connection with the inner cavity of the thread grooves 5, and connection between the stop block 16 and the flange body 6 is reinforced through the arrangement.

The working principle is as follows: when the utility model is used, whether the base body 1 and the lamination layer 2 are intact is firstly checked, after that no mistake is confirmed, the convex block 3 and the stop block 16 on the base body 1 are fixed, then the stop block 16 is jointed with the right side of the flange body 6, the round pipe 8 on the stop block 16 passes through the round groove 7 on the flange body 6, then the top cover 15 is rotated through the threaded connection between the installation block 14 and the round pipe 8, the top cover 15 is moved to be jointed with the top of the round pipe 8, simultaneously the push block 13 is driven to move, the push block 13 pushes a plurality of stop rods 11, one end of each stop rod 11 penetrates through the through groove 12 and extends to the outer side of the round pipe 8, one side of each stop rod 11 is jointed with the flange body 6, the base body 1 and the flange body 6 can be better connected through the matching of the stop rods 11 and the stop block 16, the connection is firm, then the connection between the stop block 16 and the flange body 6 is reinforced through the bolts 4 and the threaded grooves 5, so that follow-up use, at this in-process, pin 11 drives riser 10 extension spring 9, and when follow-up use, when needing to dismantle it, but counter rotation top cap 15 for top cap 15 drives ejector pad 13 and takes out from pipe 8, further makes pin 11 reset under spring 9's effect, thereby is convenient for dismantle it.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a cylindricality porcelain insulator convenient to flange, includes base member (1), its characterized in that: the base member (1) outside fixedly connected with a plurality of stromatolite (2), base member (1) top and the equal fixedly connected with lug (3) in bottom, one side fixedly connected with dog (16) of base member (1) are kept away from in lug (3), one side laminating that lug (3) were kept away from in dog (16) has flange body (6), be equipped with coupling mechanism between dog (16) and flange body (6).

2. The cylindrical porcelain insulator convenient for connecting a flange according to claim 1, wherein: the connecting mechanism comprises a round pipe (8), one end of the round pipe (8) is fixedly connected with the stop block (16), a circular groove (7) is arranged on the flange body (6), the other end of the circular pipe (8) penetrates through the circular groove (7), and extends to the outer side of the flange body (6), the inner cavity of the circular tube (8) is movably connected with a mounting block (14), a push block (13) is fixedly connected with one side of the mounting block (14), a plurality of stop rods (11) are attached to the outer side of the push block (13), the bottom of each stop lever (11) is fixedly connected with a vertical block (10), a spring (9) is fixedly connected between every two adjacent stop levers (11), a plurality of through grooves (12) are formed in the outer side of the circular tube (8), one end, far away from the push block (13), of the stop lever (11) penetrates through the through grooves (12), and one side of the stop lever (11) is attached to the flange body (6).

3. The cylindrical porcelain insulator convenient for connecting a flange according to claim 1, wherein: a plurality of thread grooves (5) are formed in the stop block (16), a plurality of bolts (4) are arranged on one side, away from the base body (1), of the flange body (6), one ends of the bolts (4) penetrate through the flange body (6), and the bolts are connected to inner cavities of the thread grooves (5) in a threaded mode.

4. The cylindrical porcelain insulator convenient for connecting a flange according to claim 2, wherein: the mounting block (14) has an external thread on the outer side, the inner cavity of the round tube (8) has an internal thread, the mounting block (14) is in threaded connection with the inner cavity of the round tube (8), the mounting block (14) is far away from one side of the spring (9) and is fixedly connected with a top cover (15), and one side of the top cover (15) far away from the mounting block (14) extends to the outer side of the round tube (8).

5. The cylindrical porcelain insulator convenient for connecting a flange according to claim 1, wherein: the top cross sections of the stop block (16) and the bump (3) are both circular.

6. A cylindrical porcelain insulator convenient for flange connection according to claim 3, wherein: the bolt (4) is matched with the thread groove (5).

7. The cylindrical porcelain insulator convenient for connecting a flange according to claim 1, wherein: the two stop blocks (16) are arranged in a vertical symmetry mode by taking the central axis of the base body (1) as a symmetry axis.