CN210443354U - Electric power insulator convenient for wire outgoing - Google Patents

Abstract

The utility model relates to an electric power insulator technical field specifically is a convenient electric power insulator of being qualified for next round of competitions, comprising a main body, main part both ends integrated into one piece symmetry sets up first cylinder, first cylinder other end lateral wall symmetry is provided with first spout, tip and sets up annular slot, first spout avris sets up the second spout, second spout avris is provided with first draw-in groove, second spout inside wall integrated into one piece equidistance sets up the spring, spring other end integrated into one piece sets up on the baffle, baffle sliding connection is in the second spout, annular slot pegs graft and has annular inserted block, through the utility model discloses it is very convenient, swift to the connection of being qualified for the next round of competitions is fixed to connect fixed more firm, advance and improve the working efficiency.

Description

Electric power insulator convenient for wire outgoing

Technical Field

The utility model relates to an electric power insulator technical field specifically is a convenient electric power insulator of being qualified for next round of competitions.

Background

The insulator is generally formed by gluing or mechanically clamping an insulating part (such as a porcelain) and metal accessories (such as a steel pin, an iron cap, a flange and the like) by using an adhesive, the insulator is widely applied in an electric power system, generally belongs to external insulation and works under the atmospheric condition, buses of overhead transmission lines, power plants and substations and external live conductors of various electrical equipment are supported by the insulator and are insulated from the ground (or a grounding object) or other conductors with potential difference, the insulator is connected and fixed with outgoing lines in distribution equipment by winding electric wires on the insulator and then fixing the electric wires, the outgoing line connection and fixation in the prior art are troublesome, the connection is not firm, the electric wires are easy to loosen, and the working benefit is reduced. Therefore, the utility model provides a conveniently be qualified for the next round of competitions electric power insulator is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme: an electric power insulator convenient for wire outgoing comprises a main body, wherein two ends of the main body are integrally formed and symmetrically provided with first cylinders, the outer side wall of the other end of each first cylinder is symmetrically provided with a first sliding groove, the end part of each first sliding groove is provided with an annular slot, the side of each second sliding groove is provided with a first clamping groove and a second clamping groove, the inner side wall of each second sliding groove is integrally formed and equidistantly provided with a spring, the other end of the spring is integrally formed and arranged on a baffle, the baffle is slidably connected into the second sliding groove, the annular slot is inserted with an annular insertion block, the annular insertion block is integrally formed and arranged at one end of the second cylinder, the second cylinder is integrally formed and symmetrically provided with fixed strips on the outer side wall of the same end as the annular insertion block, the fixed strips are integrally formed and provided with sliding blocks, the second cylinder is provided with grooves, and the, be provided with arc sheet rubber, screw bottom in the recess and set up the screw hole, integrated into one piece sets up first pipe on the arc sheet rubber lateral wall, set up connecting thread on the first pipe inside wall, connecting thread and second screw thread threaded connection, the second screw thread sets up on the second pipe lateral wall, second pipe one end integrated into one piece sets up the ring lug, ring lug joint disk, disk one end integrated into one piece sets up the cylinder, cylinder other end tip lateral wall sets up first screw thread, first screw thread and screw hole threaded connection, second cylinder other end lateral wall sets up third screw thread, tip integrated into one piece symmetry set up the elastomer, third screw thread threaded connection nut, elastomer lateral wall set up the fourth screw thread.

Preferably, the outer diameter of the second circular pipe is equal to the inner diameter of the first circular pipe, the inner diameter of the second circular pipe is equal to the diameter of the circular block, and the diameter of the cylinder is equal to the inner diameter of the circular ring bump.

Preferably, the annular insertion block corresponds to the annular insertion groove in arrangement position, and the annular insertion block and the annular insertion groove are equal in width and diameter.

Preferably, the slide block corresponds to the first sliding groove in arrangement position and is equal in arrangement number, and the cross section of the slide block is the same as that of the notch of the first sliding groove.

Preferably, the second clamping groove and the first clamping groove are arranged in the same manner, and are communicated with the second sliding groove, and the second sliding groove is communicated with the first sliding groove.

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

through the utility model discloses it is very convenient, swift to the connection of being qualified for the next round of competitions is fixed to connect fixedly more firm, and then improve the working efficiency.

Drawings

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

FIG. 2 is a partially enlarged view of the structure of the present invention;

FIG. 3 is an exploded view of the connection structure of the first column and the second column according to the present invention;

FIG. 4 is a schematic view of the structural connection in the inner cavity of the second cylinder of the present invention;

fig. 5 is the explosion diagram of the structural connection between the screw and the arc-shaped rubber sheet of the present invention.

In the figure: the novel spring bolt comprises a main body 1, a first cylinder 2, a first sliding groove 3, a second sliding groove 4, a first clamping groove 5, a second clamping groove 6, a spring 7, a baffle 8, an annular slot 9, an annular inserting block 10, a second cylinder 11, a fixing strip 12, a sliding block 13, a groove 14, a screw 15, an arc rubber sheet 16, a threaded hole 17, a first round pipe 18, a round block 19, a cylinder 20, a first thread 21, a round ring lug 22, a second round pipe 23, a second thread 24, a third thread 25, an elastic body 26, a fourth thread 27 and a nut 28.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model relates to an electric power insulator convenient for wire outgoing, which comprises a main body 1, a first cylinder 2 is symmetrically arranged on the main body 1 by integral forming at two ends, a first chute 3 is symmetrically arranged on the outer side wall of the other end of the first cylinder 2, an annular slot 9 is arranged at the end part, a second chute 4 is arranged at the side edge of the first chute 3, a first clamping groove 5 and a second clamping groove 6 are arranged at the side edge of the second chute 4, the second clamping groove 6 is arranged in the same way as the first clamping groove 5 and is communicated with the second chute 4, the same second chute 4 is communicated with the first chute 3, a spring 7 is arranged at the inner side wall of the second chute 4 at equal intervals by integral forming, the other end of the spring 7 is arranged on a baffle plate 8 by integral forming, the baffle plate 8 is connected in the second chute 4 in a sliding way, an annular insert block 10 is inserted in the annular slot 9, the annular insert block 10 corresponds to the annular slot, and both widths are equal, the diameter is equal, and annular inserted block 10 then integrated into one piece sets up the one end at second cylinder 11, second cylinder 11 sets up fixed strip 12 on the lateral wall with annular inserted block 10 same end integrated into one piece symmetry, and integrated into one piece is provided with slider 13 on fixed strip 12, slider 13 is corresponding with first spout 3 setting position, the setting group number also equals, and slider 13 cross sectional shape is the same with 3 notch cross sectional shape of first spout, here mainly slide through slider 13 and get into first spout 3, in second spout 4 again, can carry out the joint with first draw-in groove 5 and fix, and then realize that first cylinder 2 is fixed in the connection of second cylinder 11.

For the groove 14 arranged in the second cylinder 11, the screws 15 symmetrically penetrate through the sides, the arc-shaped rubber sheet 16 is arranged in the groove 14, the threaded hole 17 is arranged at the bottom end of the screw 15, the first round tube 18 is integrally formed on the outer side wall of the arc-shaped rubber sheet 16, the connecting thread is arranged on the inner side wall of the first round tube 18, the connecting thread is in threaded connection with the second thread 24, and the second thread 24 is arranged on the outer side wall of the second round tube 23, wherein the outer diameter of the second round tube 23 is required to be equal to the inner diameter of the first round tube 18, the inner diameter of the second round tube 23 is required to be equal to the diameter of the round block 19, the diameter of the round block 20 is required to be equal to the inner diameter of the round block 22, the round block 22 is integrally formed at one end of the second round tube 23, the round block 22 is in clamping connection with the round block 19, the round block 19, therefore, the arc rubber sheet 16 can be pushed by screwing the screw 15, and then the arc rubber sheet 16 symmetrically arranged in the groove 4 can clamp and fix the wire end, the outer side wall of the other end of the second column body 11 is provided with the third thread 25, the end part is symmetrically and integrally formed with the elastic body 26, the third thread 25 is in threaded connection with the nut 28, the outer side wall of the elastic body 26 is provided with the fourth thread 27, here, it is required to explain that the elastic body 26 is an elastic block in the shape of a semicircular table, one end is integrally formed at one end of the second column body 11, and the other end is further integrally formed with a semicircular groove for better clamping and fixing the wire.

The working principle is as follows: to the utility model discloses when carrying out the during operation, with electric wire end disect insertion recess 4 earlier, and place between the arc sheet rubber 16 that the symmetry set up, screw up screw 15 again, press from both sides it tightly, at this moment release slider 13 on fixed strip 12 from first draw-in groove 5, rotate second cylinder 12, slide slider 13 to the position of second draw-in groove 6, under the effect of baffle 8 and spring 7, slider 13 joint is fixed in second draw-in groove 6, at this moment because the rotation of second cylinder 11 drives the rotation of electric wire, be equivalent to screwing up its rotation, can be better fixed like this, at last rotate nut 28 again, nut 28 extrudes elastomer 26, and then elastomer 26 extrudes the fixed to the electric wire once more, make the connection fixed more firm, therefore, connection fixed work can accomplish, and is very convenient, swift, through the utility model discloses it is very convenient to connect fixed very much to being qualified for next round of competitions, Swiftly to connect fixedly more firm, and then improve the working efficiency, so, the utility model discloses fine practicality has.

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 (5)

1. The utility model provides a convenient electric power insulator of being qualified for next round of competitions, includes main part (1), its characterized in that: the main body (1) is symmetrically provided with first cylinders (2) through integral forming at two ends, the outer side wall of the other end of each first cylinder (2) is symmetrically provided with a first chute (3), the end part of each first chute (3) is provided with an annular slot (9), the lateral side of each first chute (3) is provided with a second chute (4), the lateral side of each second chute (4) is provided with a first clamping groove (5) and a second clamping groove (6), the inner side wall of each second chute (4) is provided with springs (7) at equal intervals through integral forming, the other end of each spring (7) is integrally formed on a baffle (8), the baffle (8) is slidably connected in the second chute (4), the annular slot (9) is spliced with an annular insert block (10), the annular insert block (10) is integrally formed at one end of the second cylinder (11), the second cylinder (11) is symmetrically provided with a fixing strip (12) through integral forming on the outer side wall of the same end, the fixing strip (12) is integrally provided with a sliding block (13), the second cylinder (11) is provided with a groove (14), screws (15) are symmetrically arranged on the side wall in a penetrating manner, an arc-shaped rubber sheet (16) is arranged in the groove (14), a threaded hole (17) is formed in the bottom end of each screw (15), a first round pipe (18) is integrally formed on the outer side wall of each arc-shaped rubber sheet (16), a connecting thread is arranged on the inner side wall of each first round pipe (18), the connecting thread is in threaded connection with a second thread (24), the second thread (24) is arranged on the outer side wall of each second round pipe (23), one end of each second round pipe (23) is integrally formed with a round ring convex block (22), the round ring convex block (22) is connected with a round block (19) in a clamping manner, one end of each round block (19) is integrally formed with a cylinder (20), and the end part side wall of the, first screw thread (21) and screw hole (17) threaded connection, second cylinder (11) other end lateral wall sets up third screw thread (25), tip integrated into one piece symmetry sets up elastomer (26), third screw thread (25) threaded connection nut (28), elastomer (26) lateral wall set up fourth screw thread (27).

2. The electric insulator convenient for outgoing lines as claimed in claim 1, wherein: the outer diameter of the second round pipe (23) is equal to the inner diameter of the first round pipe (18), the inner diameter of the second round pipe (23) is equal to the diameter of the round block (19), and the diameter of the cylinder (20) is equal to the inner diameter of the circular ring bump (22).

3. The electric insulator convenient for outgoing lines as claimed in claim 1, wherein: the annular insertion block (10) corresponds to the annular slot (9) in arrangement position, and the annular insertion block and the annular slot are equal in width and diameter.

4. The electric insulator convenient for outgoing lines as claimed in claim 1, wherein: the sliding block (13) is corresponding to the first sliding chute (3) in arrangement position and is equal in arrangement number, and the cross section of the sliding block (13) is the same as that of the notch of the first sliding chute (3).

5. The electric insulator convenient for outgoing lines as claimed in claim 1, wherein: the second clamping groove (6) and the first clamping groove (5) are arranged in the same mode and communicated with the second sliding groove (4), and the second sliding groove (4) is communicated with the first sliding groove (3).

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