CN212543331U

CN212543331U - Special accessory for electric power facility

Info

Publication number: CN212543331U
Application number: CN202021691025.8U
Authority: CN
Inventors: 商长安; 王晓乐
Original assignee: Yuan Chung Electric Co ltd
Current assignee: Yuan Chung Electric Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-02-12
Anticipated expiration: 2030-08-14

Abstract

The utility model relates to the technical field of electric power facilities, in particular to a special accessory for electric power facilities, which comprises a fixed plate, wherein both ends of the fixed plate are provided with vertical plates, one side of the two vertical plates opposite to each other is provided with a sliding chute, a movable plate is arranged between the two sliding chutes, a plurality of insulating porcelain seats are arranged on the movable plate, the position of the upper surface of the fixed plate corresponding to the sliding hole is also provided with a sliding column, the sliding column is sleeved with a spring, the central position of the lower surface of the fixed plate is provided with a fixed cylinder, the positions of the lower surface of the fixed plate close to both ends are provided with first hinging seats, fixing clamps are symmetrically arranged below the fixed cylinder, and; this special annex of electric power facility, fly leaf sliding connection between the riser, under traveller and spring cooperation, slow down the permanent extrusion force of fly leaf to the fixed plate, the fixed cylinder is convenient for overlap at the top of wire pole, cooperates two fixation clamps to let the fixed plate fix on the wire pole, twines the cable that needs the connection on the insulating porcelain seat.

Description

Special accessory for electric power facility

Technical Field

The utility model relates to an electric power facility technical field specifically is a special annex of electric power facility.

Background

Electricity is an indispensable energy source in daily production and life of people, and is widely applied in various fields, various special electric power accessories are required in the construction process of an electric power line, for example, in the process of erecting an electric wire, a cross arm is required to be installed at the top of a telegraph pole, a porcelain bottle is arranged at the top of the cross arm so as to make the electric wire overhead, and the cross arm is required to be fixed on the telegraph pole by using a supporting arm hoop and the like;

in general special accessories for electric power facilities, after cables are erected, under the condition of long-distance connection and gravity extrusion, the special accessories for the cables bear huge pressure and are easy to deform, the special accessories for the extrusion of the cables which shake under the external factors cannot be buffered, and the service life is prolonged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special annex of electric power facility 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:

a special accessory for an electric power facility comprises a fixed plate, wherein two ends of the fixed plate are respectively provided with a vertical plate, one side of each vertical plate opposite to the other vertical plate is provided with a sliding groove, a movable plate is arranged between the two sliding grooves, the movable plate is provided with a plurality of insulating ceramic bases, the movable plate is also provided with a plurality of sliding holes, the upper surface of the fixed plate corresponding to the sliding holes is also provided with a sliding column, the sliding column is sleeved with a spring, the central position of the lower surface of the fixed plate is provided with a fixed cylinder, the lower surface of the fixed plate close to the two ends is provided with a first hinged base, fixing clamps are symmetrically arranged below the fixed cylinders and are semicircular, the two ends of each fixing clamp are provided with a round hole, a fixing bolt is arranged in each round hole, the fixing bolt is sleeved with a nut, and the middle position of the outer wall, the second hinge seat is hinged with the first hinge seat through a hinge rod.

Preferably, the vertical plate and the fixing plate are of an integrally formed structure, and the fixing cylinder and the fixing plate are of an integrally formed structure.

Preferably, the insulating ceramic base is fixedly connected with the movable plate through bolts, the insulating ceramic base is distributed at equal intervals, and the sliding holes are distributed at equal intervals.

Preferably, the width of the sliding groove is matched with the width of the movable plate, and the movable plate is connected with the sliding groove in a sliding mode.

Preferably, traveller bottom and fixed plate welded fastening, the diameter and the sliding opening aperture looks adaptation of traveller, traveller and sliding opening sliding connection, the one end and the fixed plate bonding of spring are fixed, the other end and the fly leaf bonding of spring are fixed, the traveller top still is equipped with the stopper, stopper and traveller are the shaping structure as an organic whole.

Preferably, first articulated seat and fixed plate are integrated into one piece structure, the articulated seat of second and fixation clamp are integrated into one piece structure, the hinge bar rotates with first articulated seat, the articulated seat of second through the pivot respectively and is connected.

Preferably, the inner wall of the fixing clamp is further provided with a rubber pad, the rubber pad is fixedly bonded with the fixing clamp, the diameter of the round hole is matched with that of the fixing bolt, and the nut is in threaded connection with the fixing bolt.

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

1. the utility model discloses fly leaf sliding connection between the riser, under traveller and spring fit, slow down the fly leaf to the permanent extrusion force of fixed plate, the solid fixed cylinder is convenient for overlap at the top of wire pole, coordinates two fixation clamps and lets the fixed plate fix on the wire pole, twines the cable that needs the connection on the insulating porcelain seat.

2. The utility model discloses the cooperation of three traveller, under the cooperation of three spring, the better impact force that cushions the cable and rock, the rubber pad that bonds on the fixation clamp, the increase helps fixed whole fixed plate with the frictional force of wire pole, under the cooperation of fixing bolt and nut, lets two solid fixed splint more inseparable with the wire pole is fixed.

Drawings

Fig. 1 is a schematic view of the overall structure of the special accessories for electric power facilities of the present invention;

FIG. 2 is a schematic view of the structure of the special accessories for electric power facilities according to the present invention;

fig. 3 is a schematic bottom view of the special accessories for electric power facilities of the present invention;

FIG. 4 is a schematic view of the exploded structure of the special accessories for electric power facilities of the present invention;

fig. 5 is an exploded view of the fixing clip of the present invention.

The various reference numbers in the figures mean:

1. a fixing plate; 10. a traveler; 11. a spring; 12. a limiting block; 13. a first hinge mount;

2. a vertical plate; 20. a chute;

3. a movable plate; 30. a slide hole;

4. an insulating ceramic base;

5. a fixed cylinder;

6. a fixing clip; 60. a second hinge mount; 61. a circular hole; 62. a rubber pad; 63. fixing the bolt; 630. a nut;

7. a hinged lever.

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 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 specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a special accessory for an electric power facility comprises a fixed plate 1, wherein two ends of the fixed plate 1 are respectively provided with a vertical plate 2, one side of each vertical plate 2 opposite to each other is provided with a sliding groove 20, a movable plate 3 is arranged between the two sliding grooves 20, the movable plate 3 is provided with a plurality of insulating ceramic bases 4, the movable plate 3 is also provided with a plurality of sliding holes 30, the upper surface of the fixed plate 1 is also provided with sliding columns 10 at positions corresponding to the sliding holes 30, the sliding columns 10 are sleeved with springs 11, the central position of the lower surface of the fixed plate 1 is provided with a fixed cylinder 5, the lower surface of the fixed plate 1 is provided with first hinge bases 13 close to the two ends, the lower parts of the fixed cylinders 5 are symmetrically provided with fixed clamps 6, the fixed clamps 6 are semicircular, the two ends of each fixed clamp 6 are respectively provided with a round hole 61, a fixed bolt 63 is arranged in each round hole 61, a nut 630, the second hinge base 60 is hinged to the first hinge base 13 through the hinge rod 7.

In this embodiment, riser 2 and fixed plate 1 are integrated into one piece structure, and a solid fixed cylinder 5 and fixed plate 1 are integrated into one piece structure, increase holistic stability.

Further, the insulating porcelain seat 4 passes through bolt fixed connection with the fly leaf 3, and the insulating porcelain seat 4 is equidistant distribution, and the slide opening 30 is the equidistant distribution, and four insulating porcelain seats 4 add and establish, are convenient for connect a plurality of cables, carry out the connection of cable and erect the use.

Secondly, the width of the sliding groove 20 is matched with the width of the movable plate 3, and the movable plate 3 is slidably connected with the sliding groove 20, so that the movable plate 3 can stably move up and down in the sliding groove 20.

It should be noted that the bottom of the sliding column 10 is welded and fixed to the fixed plate 1, the diameter of the sliding column 10 is matched with the aperture of the sliding hole 30, the sliding column 10 is connected with the sliding hole 30 in a sliding mode, one end of the spring 11 is fixedly bonded to the fixed plate 1, the other end of the spring 11 is fixedly bonded to the movable plate 3, the top of the sliding column 10 is further provided with a limiting block 12, the limiting block 12 and the sliding column 10 are of an integrated forming structure, the three sliding columns 10 are matched with the three springs 11 to reduce impact force caused by cable shaking, and the limiting block 12 is matched with the sliding column 10 to prevent the movable plate 3 from being separated.

Specifically, first articulated seat 13 is the integrated into one piece structure with fixed plate 1, and the articulated seat 60 of second is the integrated into one piece structure with fixation clamp 6, and articulated rod 7 rotates with first articulated seat 13, the articulated seat 60 of second respectively through the pivot to be connected, and under the effect of articulated rod 7, be convenient for make the different wire poles of thickness of fixation clamp 6 centre gripping.

Besides, the inner wall of the fixing clamp 6 is provided with a rubber pad 62, the rubber pad 62 is fixedly bonded with the fixing clamp 6, the diameter of the round hole 61 is matched with that of the fixing bolt 63, the nut 630 is in threaded connection with the fixing bolt 63, the friction force between the fixing clamp 6 and the telegraph pole is increased under the matching of the rubber pad 62, and the fixing bolt 63 penetrates through the two round holes 61 and is matched with the fixing bolt 63 through the nut 630 to enable the two fixing clamps 6 to tightly clamp the telegraph pole.

The special annex of electric power facility of this embodiment is when using, the user is manual establishes fixed 5 covers of section of thick bamboo on needs installation wire pole, then fixation clamp 6 corresponds the centre gripping wire pole, fixing bolt 63 passes two round holes 61, through nut 630 and fixing bolt 63 cooperation, fix fixation clamp 6 and wire pole, correspond the different cables of winding on every insulating porcelain seat 4, carry out the cable junction that corresponds and use, make the cable rock under the external factor, extrude fly leaf 3 under the action of gravity, cooperation traveller 10 and spring 11, the impact force is slowed down, reduce the damage of fixed plate 1, thereby prolong whole device life.

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. An accessory dedicated to electric power installations, comprising a fixed plate (1), characterized in that: the two ends of the fixed plate (1) are provided with vertical plates (2), one side of each vertical plate (2) opposite to each other is provided with sliding grooves (20), a movable plate (3) is arranged between the two sliding grooves (20), the movable plate (3) is provided with a plurality of insulating porcelain seats (4), the movable plate (3) is further provided with a plurality of sliding holes (30), the upper surface of the fixed plate (1) is further provided with sliding columns (10) at positions corresponding to the sliding holes (30), the sliding columns (10) are sleeved with springs (11), the central position of the lower surface of the fixed plate (1) is provided with a fixed cylinder (5), the lower surface of the fixed plate (1) is provided with first hinged seats (13) at positions close to the two ends, fixing clamps (6) are symmetrically arranged below the fixed cylinder (5), the fixing clamps (6) are semicircular, and each round hole (61) is formed at the two ends of the fixing clamps (6), be equipped with fixing bolt (63) in round hole (61), the cover is equipped with nut (630) on fixing bolt (63), every fixation clamp (6) outer wall intermediate position all is equipped with the articulated seat of second (60), it is articulated through articulated rod (7) between the articulated seat of second (60) and first articulated seat (13).

2. The electric utility-specific accessory of claim 1, wherein: riser (2) are the integrated into one piece structure with fixed plate (1), a fixed section of thick bamboo (5) are the integrated into one piece structure with fixed plate (1).

3. The electric utility-specific accessory of claim 1, wherein: the insulating ceramic seat (4) is fixedly connected with the movable plate (3) through bolts, the insulating ceramic seat (4) is distributed at equal intervals, and the sliding holes (30) are distributed at equal intervals.

4. The electric utility-specific accessory of claim 1, wherein: the width of the sliding groove (20) is matched with the width of the movable plate (3), and the movable plate (3) is connected with the sliding groove (20) in a sliding mode.

5. The electric utility-specific accessory of claim 1, wherein: the utility model discloses a sliding column, including traveller (10), traveller (10) bottom and fixed plate (1) welded fastening, the diameter and slide opening (30) aperture looks adaptation of traveller (10), traveller (10) and slide opening (30) sliding connection, the one end and fixed plate (1) bonding of spring (11) are fixed, the other end and fly leaf (3) bonding of spring (11) are fixed, traveller (10) top still is equipped with stopper (12), stopper (12) are the shaping structure as an organic whole with traveller (10).

6. The electric utility-specific accessory of claim 1, wherein: first articulated seat (13) and fixed plate (1) are the integrated into one piece structure, the articulated seat of second (60) and fixation clamp (6) are the integrated into one piece structure, articulated rod (7) rotate with first articulated seat (13), the articulated seat of second (60) through the pivot respectively and are connected.

7. The electric utility-specific accessory of claim 1, wherein: still be equipped with rubber pad (62) on the fixation clamp (6) inner wall, rubber pad (62) and fixation clamp (6) bonding are fixed, the aperture of round hole (61) and the diameter looks adaptation of fixing bolt (63), nut (630) and fixing bolt (63) threaded connection.