CN218274125U

CN218274125U - Ceramic insulator with threaded mounting base

Info

Publication number: CN218274125U
Application number: CN202222332220.7U
Authority: CN
Inventors: 柳其权; 郭纪才
Original assignee: Hunan Solar Power Porcelain Electric Manufacturing Co ltd
Current assignee: Hunan Solar Power Porcelain Electric Manufacturing Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-10
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to the technical field of ceramic insulator manufacturing, in particular to a ceramic insulator with a threaded mounting base, which comprises a fixed seat, wherein a threaded groove is formed in the center of the upper surface of the fixed seat, a ceramic main body is arranged above the fixed seat, a plurality of insulators are arranged on the outer wall of the circumference of the ceramic main body, a threaded column is arranged at the position, corresponding to the threaded groove, of the lower surface of the ceramic main body, and a plurality of lugs are arranged on the outer wall of the circumference of the fixed seat, close to the bottom of the outer wall; this ceramic insulator with screw thread formula installation base through setting up the fixing base and under the cooperation of a plurality of lugs, through the screw fixation in the position that needs, a plurality of insulators and the cooperation of ceramic subject, realize setting up of multiunit circuit, screw thread post and thread groove threaded connection help manually with ceramic subject and fixing base combination fixed, under the cooperation of hand wheel, conveniently rotate and adjust different directions.

Description

Ceramic insulator with threaded mounting base

Technical Field

The utility model relates to a ceramic insulator makes technical field, specifically is a ceramic insulator with screw thread formula installation base.

Background

The insulator is a device arranged between conductors with different potentials or between a conductor and a ground potential member, can resist the action of voltage and mechanical stress, is a special insulating control and can play an important role in an overhead transmission line;

the utility model discloses a utility model patent with publication number CN211479781U discloses a butterfly ceramic insulator convenient to install, including the insulator, the below of insulator is provided with the fastening spiral shell head, twist and fasten the spiral shell head and make actuating lever and worm rotatory, the worm rotates the worm wheel that drives its outer wall meshing and rotates, the worm wheel rotates and drives the pivot to rotate, the pivot rotates and drives its inside fixedly connected connecting piece to rotate, the connecting piece rotates and drives connecting rod and baffle to rotate, block or open the bottom of mounting bracket, when the bottom of mounting bracket is opened, can install the mounting bracket on the mount, control the position that the insulator can be fixed to the closed again of baffle after installing, the position of baffle has been further restricted in the grafting of stop screw, prevent the baffle from moving;

although the technical scheme includes that the fastening screw head is screwed to enable the baffle to rotate anticlockwise, the bottom of the mounting frame is opened, the mounting frame is sleeved at a position to be mounted after the bottom of the mounting frame is opened, then the fastening screw head is screwed again to enable the baffle to rotate clockwise until the baffle is horizontal, the limiting screw is screwed into the screw hole after the baffle rotates to be horizontal, the position of the baffle is further limited, and the effect of facilitating mounting is achieved through matching use among the fastening screw head, the baffle, the mounting frame, the limiting screw and the screw hole; however, the insulator is not easy to be combined and used quickly due to multiple assembly structures, is not convenient to maintain and replace when being damaged by collision because the insulator is bonded and fixed on a corresponding workpiece, and is inconvenient to replace, install and combine due to the fact that the insulator does not have a threaded installation base.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic insulator with screw thread formula installation base to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a ceramic insulator with screw thread formula installation base, includes the fixing base, threaded groove has been seted up to fixing base upper surface center department, the fixing base top is equipped with ceramic subject, be equipped with a plurality of insulator on the ceramic subject circumference outer wall, the ceramic subject lower surface is equipped with the screw thread post with the threaded groove department of correspondence, be close to bottom department on the fixing base circumference outer wall and be equipped with a plurality of lug.

Preferably, the lugs are distributed in an annular shape at equal intervals, the lugs and the fixing seat are of an integrally formed structure, and fixing holes are formed in the upper surfaces of the lugs.

Preferably, a thread through hole communicated with the thread groove is formed in the outer wall of the circumference of the fixing seat, close to the middle position, and a fastening bolt is arranged in the thread through hole.

Preferably, a plurality of anti-slip columns are arranged on the outer wall of the circumference of the fixing seat, close to the edge of the top, and are distributed in an annular shape at equal intervals, and the anti-slip columns are fixedly bonded with the fixing seat.

Preferably, the threaded column is fixedly bonded with the ceramic main body, and the diameter of the threaded column is matched with the aperture of the threaded groove.

Preferably, the insulators are distributed at equal intervals, the insulators are circular rings, and the insulators are fixedly bonded with the ceramic main body.

Preferably, a hand wheel is further arranged on the outer wall of the circumference of the ceramic main body, close to the bottom, and the hand wheel is fixedly bonded with the ceramic main body.

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

1. the utility model discloses a set up the fixing base and under the cooperation of a plurality of lugs, through the screw fixation in the position that needs, a plurality of insulators and the cooperation of ceramic subject realize setting up of multiunit circuit, and screw thread post and thread groove threaded connection help manually to make up ceramic subject and fixing base fixedly, under the cooperation of hand wheel, the convenient direction of adjusting of rotating.

2. The utility model discloses a set up the non slipping spur and be convenient for provide the impetus, make things convenient for ceramic body and fixing base built-up connection, fastening bolt helps making up fixedly threaded post and fixing base, under the frictional force effect, improves the stability of connecting, and overall structure is simple, the composite erection of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the fixing base frame structure of the present invention;

FIG. 3 is a schematic view of the structure of the ceramic main frame of the present invention;

fig. 4 is a schematic view of the overall cross-sectional structure of the present invention.

The various reference numbers in the figures mean:

1. a fixed seat; 10. a thread groove; 11. perforating by screw thread; 12. a bump; 120. a fixing hole; 13. an anti-slip column;

2. a ceramic body; 20. a threaded post; 21. a hand wheel;

3. an insulator;

4. and fastening the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

Referring to fig. 1-4, the present embodiment provides a technical solution:

the utility model provides a ceramic insulator with screw thread formula installation base, includes fixing base 1, and threaded groove 10 has been seted up to 1 upper surface center department of fixing base, and 1 top of fixing base is equipped with ceramic subject 2, is equipped with a plurality of insulator 3 on 2 circumference outer walls of ceramic subject, and 2 lower surfaces of ceramic subject are equipped with screw thread post 20 with threaded groove 10 department of correspondence, are close to bottom department on 1 circumference outer wall of fixing base and are equipped with a plurality of lug 12.

In this embodiment, the bumps 12 are annularly and equidistantly distributed, the bumps 12 and the fixing base 1 are integrally formed, the upper surface of each bump 12 is provided with a fixing hole 120, the bumps 12 are matched with each other, and a corresponding screw passes through the fixing hole 120 to fixedly mount the position of the fixing base 1.

Further, a thread perforation 11 communicated with the thread groove 10 is formed in the outer wall of the circumference of the fixing seat 1 close to the middle position, a fastening bolt 4 is arranged in the thread perforation 11, the fastening bolt 4 penetrates through the thread perforation 11 and is tightly attached to the thread column 20 of the thread groove 10, and the position of the ceramic main body 2 is fixed under the action of friction force.

It should be noted that, be close to top edge on the circumference outer wall of fixing base 1 and be equipped with a plurality of non slipping spur 13, non slipping spur 13 is the equidistant distribution of annular, and non slipping spur 13 bonds fixedly with fixing base 1, and the installation of non slipping spur 13 increases the impetus, makes things convenient for ceramic main body 2 and fixing base 1 combination fixed.

Secondly, the threaded column 20 is fixedly bonded with the ceramic main body 2, the diameter of the threaded column 20 is matched with the aperture of the thread groove 10, the structural stability is improved, and the combined installation is facilitated.

Further, insulator 3 is equidistant distribution, and insulator 3 is the ring form, and insulator 3 bonds fixedly with ceramic main part 2, and the installation is established to the cooperation of a plurality of insulators 3, realization multiunit circuit.

In addition, be close to bottom department on the 2 circumference outer walls of ceramic body and still be equipped with hand wheel 21, hand wheel 21 and ceramic body 2 bonding are fixed, and hand wheel 21's cooperation, the person of facilitating the use manually rotates ceramic body 2, carries out fixed mounting and uses, dismantles or installs, and is convenient laborsaving.

The ceramic insulator with screw thread formula installation base of this embodiment is when using, the user is manual to make up insulator 3 and ceramic body 2 fixedly, under the effect of hand wheel 21, with ceramic body 2 through threaded post 20 with the thread groove 10 on the fixing base 1 be connected, then fastening bolt 4 passes screw thread perforation 11, fastening bolt 4 tip and threaded post 20 closely laminate, under the frictional force cooperation, the position of fixed thread post 20, install fixing base 1 in the position that needs the installation again, the screw passes fixed orifices 120, connect the face of fixing base 1 and contact, make things convenient for whole dismantlement or installation, when ceramic body 2 received the damage, it is convenient to dismantle the change.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a ceramic insulator with screw thread formula installation base, includes fixing base (1), its characterized in that: threaded groove (10) have been seted up in fixing base (1) upper surface center department, fixing base (1) top is equipped with ceramic subject (2), be equipped with a plurality of insulator (3) on ceramic subject (2) circumference outer wall, the department that corresponds with threaded groove (10) is equipped with screw thread post (20) to ceramic subject (2) lower surface, be close to bottom department on fixing base (1) circumference outer wall and be equipped with a plurality of lug (12).

2. The ceramic insulator with threaded mounting base of claim 1, wherein: the lug (12) is distributed at equal intervals in an annular mode, the lug (12) and the fixing seat (1) are of an integrally formed structure, and fixing holes (120) are formed in the upper surface of the lug (12).

3. The ceramic insulator with threaded mounting base of claim 1, wherein: a thread through hole (11) communicated with the thread groove (10) is formed in the outer wall of the circumference of the fixing seat (1) close to the middle position, and a fastening bolt (4) is arranged in the thread through hole (11).

4. The ceramic insulator with threaded mounting base of claim 1, wherein: the anti-skidding support is characterized in that a plurality of anti-skidding columns (13) are arranged on the outer wall of the circumference of the fixing seat (1) and close to the edge of the top, the anti-skidding columns (13) are distributed in an annular shape at equal intervals, and the anti-skidding columns (13) are fixedly bonded with the fixing seat (1).

5. The ceramic insulator with threaded mounting base of claim 1, wherein: the threaded column (20) is fixedly bonded with the ceramic main body (2), and the diameter of the threaded column (20) is matched with the aperture of the threaded groove (10).

6. The ceramic insulator with threaded mounting base of claim 1, wherein: the insulator (3) are equidistantly distributed, the insulator (3) are in a ring shape, and the insulator (3) is fixedly bonded with the ceramic main body (2).

7. The ceramic insulator with threaded mounting base of claim 1, wherein: and a hand wheel (21) is further arranged on the circumferential outer wall of the ceramic main body (2) close to the bottom, and the hand wheel (21) is fixedly bonded with the ceramic main body (2).