CN212847902U

CN212847902U - Installation fitting for connecting insulated wire and insulator

Info

Publication number: CN212847902U
Application number: CN202021867025.9U
Authority: CN
Inventors: 钱有智; 卫自力
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-30
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an installation gold utensil that insulated wire and insulator are connected, including the fixed block, the upper end surface of fixed block is provided with the dead lever, the outside surface of dead lever is provided with the first insulation clamp, the upside that the outside surface of dead lever is close to the first insulation clamp is provided with the insulating clamp of second, the second presss from both sides the line hole has been seted up to the upper end surface of first insulation clamp, another set of second presss from both sides the line hole has been seted up on the lower extreme surface of the insulating clamp of second, the inside of the insulating clamp of second is provided with first threaded rod, the outside surface of first threaded rod is provided with first nut, the upper end surface of dead lever is provided with the first insulation clamp pole. An installation gold utensil that insulated wire and insulator are connected, through the fixed of the insulating trapping mechanism of second and first insulation trapping mechanism, just can reach the winding purpose of avoiding high-tension line and low voltage electric wire, relatively safe, prevent the electric leakage.

Description

Installation fitting for connecting insulated wire and insulator

Technical Field

The utility model relates to an installation technical field that insulated wire and insulator are connected, in particular to installation gold utensil that insulated wire and insulator are connected.

Background

At present, in a power distribution network, a porcelain insulator, a glass insulator and an insulated wire are connected and installed in a mode that a copper core or aluminum core wire is used as a binding wire, the insulated wire is fixed on a top wire groove of the insulator in a winding and binding mode, and besides the binding mode is adopted by the composite insulator to realize the installation and fixation of the insulated wire, the insulated wire is fixed on the top wire groove of the insulator in a mode that a metal pressing plate is pressed by a fastening screw; the existing installation hardware for connecting the insulated wire and the insulator has some defects, firstly, equipment directly ties the electric wire and the insulator together by using an iron wire, the electric wire can be leaked for a long time, secondly, a high-voltage electric wire and a low-voltage electric wire on the equipment can be wound together, and in order to solve the problems, the installation hardware for connecting the insulated wire and the insulator is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installation gold utensil that insulated wire and insulator are connected can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an installation hardware fitting for connecting an insulated wire with an insulator comprises a fixed block, wherein a fixed rod is arranged on the upper end surface of the fixed block, a first insulating wire clamping plate is arranged on the outer side surface of the fixed rod, a second insulating wire clamping plate is arranged on the outer side surface of the fixed rod, which is close to the upper side of the first insulating wire clamping plate, a second wire clamping hole is formed in the upper end surface of the first insulating wire clamping plate, another group of second wire clamping holes is formed in the lower end surface of the second insulating wire clamping plate, a first threaded rod is arranged inside the second insulating wire clamping plate, a first nut is arranged on the outer side surface of the first threaded rod, a first insulating wire clamping rod is arranged on the upper end surface of the fixed rod, a second insulating wire clamping rod is arranged on the upper end surface of the first insulating wire clamping rod, a second threaded rod is arranged inside the second insulating wire clamping rod, and a second nut is arranged on the outer side surface of the second, the upper end surface of the first insulating wire clamping rod is provided with a first wire clamping hole, and the lower end surface of the second insulating wire clamping rod is provided with another group of first wire clamping holes.

Preferably, the lower extreme surface of dead lever and the upper end fixed surface of fixed block are connected, there are three groups in the quantity of dead lever, the dead lever runs through the inside of first insulation clamp plate, first insulation clamp plate and dead lever fixed connection.

Preferably, the fixing rod penetrates through the inside of the second insulating clamping plate, the second insulating clamping plate is movably connected with the fixing rod, the number of the second insulating clamping plate is nine, and the first threaded rod penetrates through the inside of the second insulating clamping plate.

Preferably, first threaded rod and the insulating clamp plate swing joint of second, the lower terminal surface of first threaded rod extends to the inside of first insulating clamp plate, first threaded rod and first insulating clamp plate swing joint, the inside surface of first nut and the outside surface threaded connection of first threaded rod, first insulating clamp plate is through first threaded rod and the insulating clamp plate fixed connection of second.

Preferably, the upper end surface of the fixing rod is fixedly connected with the lower end surface of the first insulating wire clamping rod, and the lower end surface of the second insulating wire clamping rod is movably connected with the upper end surface of the first insulating wire clamping rod.

Preferably, the second threaded rod runs through the inside of the second insulating wire clamping rod, the second threaded rod is movably connected with the second insulating wire clamping rod, the lower end surface of the second threaded rod extends to the inside of the first insulating wire clamping rod, the second threaded rod is movably connected with the first insulating wire clamping rod, the inner surface of the second nut is connected with the outer side surface of the second threaded rod through threads, and the first insulating wire clamping rod is fixedly connected with the second insulating wire clamping rod through the second threaded rod.

Compared with the prior art, the utility model discloses following beneficial effect has: when the installation fitting for connecting the insulated wire and the insulator is used, the first nut is firstly screwed off from the outer side of the first threaded rod, then the zero line and the live line of the low-voltage wire are respectively penetrated into the second wire clamping hole, then the first nut is screwed on the outer side of the first threaded rod, and the first nut is screwed tightly, so that the first insulating clamp plate and the second insulating clamp plate clamp the low-voltage wire, the purpose of fixing the low-voltage wire on the insulator can be achieved under the clamping action of the first insulating clamp plate and the second insulating clamp plate, if a plurality of groups of low-voltage wires exist, other low-voltage wires can be fixed between the first insulating clamp plate and the second insulating clamp plate, when the high-voltage wire exists, the second nut is screwed out of the outer side of the second threaded rod, then the second insulating clamp rod is taken off, and then the high-voltage wire is put in the first wire clamping hole on the first insulating clamp rod, then put down the insulating trapping mechanism of second pole and screw up the second nut on the outside of second threaded rod, screw up the second nut again, through the fixed of insulating trapping mechanism of second pole and first insulating trapping mechanism, just can reach the winding purpose of avoiding high-voltage electric wire and low voltage electric wire, relatively safe, prevent the electric leakage, relatively practical, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of an overall structure of an installation fitting for connecting an insulated wire and an insulator according to the present invention;

fig. 2 is a schematic view of the overall structure of the installation fitting for connecting the insulated wire and the insulator according to the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of the mounting hardware fitting for connecting an insulated wire and an insulator according to the present invention;

fig. 4 is the utility model relates to a B part of installation gold utensil that insulated wire and insulator are connected enlarges the schematic structure.

In the figure: 1. a fixed block; 2. fixing the rod; 3. a first insulating clamp; 4. a second insulating clamp; 5. a first threaded rod; 6. a first nut; 7. a first insulating wire clamping rod; 8. a second insulating wire clamping rod; 9. a second threaded rod; 10. a second nut; 11. a first wire-clamping hole; 12. a second wire-clamping hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an installation fitting for connecting an insulated wire with an insulator comprises a fixed block 1, a fixed rod 2 is arranged on the upper end surface of the fixed block 1, a first insulated wire clamping plate 3 is arranged on the outer side surface of the fixed rod 2, a second insulated wire clamping plate 4 is arranged on the outer side surface of the fixed rod 2 close to the upper side of the first insulated wire clamping plate 3, a second wire clamping hole 12 is formed on the upper end surface of the first insulated wire clamping plate 3, another group of second wire clamping holes 12 is formed on the lower end surface of the second insulated wire clamping plate 4, a first threaded rod 5 is arranged inside the second insulated wire clamping plate 4, a first nut 6 is arranged on the outer side surface of the first threaded rod 5, a first insulated wire clamping rod 7 is arranged on the upper end surface of the fixed rod 2, a second insulated wire clamping rod 8 is arranged on the upper end surface of the first insulated wire clamping rod 7, a second threaded rod 9 is arranged inside the second insulated, the outer side surface of the second threaded rod 9 is provided with a second nut 10, the upper end surface of the first insulating wire clamping rod 7 is provided with a first wire clamping hole 11, and the lower end surface of the second insulating wire clamping rod 8 is provided with another group of first wire clamping holes 11.

In this embodiment, the lower extreme surface of dead lever 2 and the upper end fixed surface of fixed block 1 are connected, there are three groups in the quantity of dead lever 2, dead lever 2 runs through the inside of first insulating clamp 3, first insulating clamp 3 and dead lever 2 fixed connection, dead lever 2 runs through the inside of second insulating clamp 4, second insulating clamp 4 and dead lever 2 swing joint, there are nine groups in the quantity of second insulating clamp 4, first threaded rod 5 runs through the inside of second insulating clamp 4, first threaded rod 5 and second insulating clamp 4 swing joint, the lower extreme surface of first threaded rod 5 extends to the inside of first insulating clamp 3, first threaded rod 5 and first insulating clamp 3 swing joint, the inside surface of first nut 6 and the outside surface threaded connection of first threaded rod 5, first insulating clamp 3 is through first threaded rod 5 and second insulating clamp 4 fixed connection.

Specifically, the purpose of fixing low-voltage wires on the insulator can be achieved under the clamping action of the first insulating clamp plate 3 and the second insulating clamp plate 4, and if multiple groups of low-voltage wires exist, the purpose of fixing multiple groups of low-voltage wires can be achieved by fixing other low-voltage wires between the other first insulating clamp plate 3 and the second insulating clamp plate 4.

In this embodiment, the upper end surface of the fixing rod 2 is fixedly connected to the lower end surface of the first insulating wire clamping rod 7, the lower end surface of the second insulating wire clamping rod 8 is movably connected to the upper end surface of the first insulating wire clamping rod 7, the second threaded rod 9 penetrates through the second insulating wire clamping rod 8, the second threaded rod 9 is movably connected to the second insulating wire clamping rod 8, the lower end surface of the second threaded rod 9 extends into the first insulating wire clamping rod 7, the second threaded rod 9 is movably connected to the first insulating wire clamping rod 7, the inner surface of the second nut 10 is in threaded connection with the outer side surface of the second threaded rod 9, and the first insulating wire clamping rod 7 is fixedly connected to the second insulating wire clamping rod 8 through the second threaded rod 9.

Specifically, the purpose of avoiding the winding of the high-voltage wire and the low-voltage wire can be achieved by fixing the second insulating wire clamping rod 8 and the first insulating wire clamping rod 7.

It should be noted that, the utility model relates to an installation fitting for connecting an insulated wire and an insulator, when in use, firstly, the first nut 6 is unscrewed from the outer side of the first threaded rod 5, then the zero line and the live wire of a low-voltage wire are respectively penetrated into the second wire clamping hole 12, then the first nut 6 is screwed on the outer side of the first threaded rod 5, and the first nut 6 is screwed, so that the first insulating clamp 3 and the second insulating clamp 4 clamp the low-voltage wire, under the clamping action of the first insulating clamp 3 and the second insulating clamp 4, the purpose of fixing the low-voltage wire on the insulator can be achieved, if there are multiple groups of low-voltage wires, other low-voltage wires can be fixed between the other first insulating clamp 3 and the second insulating clamp 4, when there is a high-voltage wire, by screwing the second nut 10 out of the outer side of the second threaded rod 9, then take off second insulating wire clamping rod 8, put high-voltage wire in the inside in first wire clamping hole 11 on first insulating wire clamping rod 7 again, then put down second insulating wire clamping rod 8 and screw the second nut 10 on the outside of second threaded rod 9, screw up second nut 10 again, through the fixed of second insulating wire clamping rod 8 and first insulating wire clamping rod 7, just can reach the winding purpose of avoiding high-voltage wire and low-voltage wire.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an installation gold utensil that insulated wire and insulator are connected, includes fixed block (1), its characterized in that: the upper end surface of the fixing block (1) is provided with a fixing rod (2), the outer side surface of the fixing rod (2) is provided with a first insulating wire clamp (3), the outer side surface of the fixing rod (2) is provided with a second insulating wire clamp (4) close to the upper side of the first insulating wire clamp (3), the upper end surface of the first insulating wire clamp (3) is provided with a second wire clamp hole (12), the lower end surface of the second insulating wire clamp (4) is provided with another group of second wire clamp holes (12), a first threaded rod (5) is arranged inside the second insulating wire clamp (4), the outer side surface of the first threaded rod (5) is provided with a first nut (6), the upper end surface of the fixing rod (2) is provided with a first insulating wire clamp rod (7), the upper end surface of the first insulating wire clamp rod (7) is provided with a second insulating wire clamp rod (8), the novel wire clamping device is characterized in that a second threaded rod (9) is arranged inside the second insulating wire clamping rod (8), a second nut (10) is arranged on the outer side surface of the second threaded rod (9), a first wire clamping hole (11) is formed in the upper end surface of the first insulating wire clamping rod (7), and another group of first wire clamping holes (11) is formed in the lower end surface of the second insulating wire clamping rod (8).

2. The mounting fitting for connecting the insulated wire and the insulator according to claim 1, wherein: the lower extreme surface of dead lever (2) and the upper end fixed surface of fixed block (1) are connected, the quantity of dead lever (2) has three groups, dead lever (2) run through the inside of first insulation clamp (3), first insulation clamp (3) and dead lever (2) fixed connection.

3. The mounting fitting for connecting the insulated wire and the insulator according to claim 1, wherein: the fixed rod (2) penetrates through the inside of the second insulating clamp (4), the second insulating clamp (4) is movably connected with the fixed rod (2), the number of the second insulating clamp (4) is nine, and the first threaded rod (5) penetrates through the inside of the second insulating clamp (4).

4. The mounting fitting for connecting the insulated wire and the insulator according to claim 1, wherein: first threaded rod (5) and the insulating clamp of second board (4) swing joint, the lower terminal surface of first threaded rod (5) extends to the inside of first insulating clamp (3), first threaded rod (5) and first insulating clamp (3) swing joint, the inside surface of first nut (6) and the outside surface threaded connection of first threaded rod (5), first insulating clamp (3) are through first threaded rod (5) and the insulating clamp of second board (4) fixed connection.

5. The mounting fitting for connecting the insulated wire and the insulator according to claim 1, wherein: the upper end surface of the fixed rod (2) is fixedly connected with the lower end surface of the first insulating wire clamping rod (7), and the lower end surface of the second insulating wire clamping rod (8) is movably connected with the upper end surface of the first insulating wire clamping rod (7).

6. The mounting fitting for connecting the insulated wire and the insulator according to claim 1, wherein: the utility model discloses a wire clamping device, including first threaded rod (9), second threaded rod (9) run through the inside of the insulating wire clamping rod of second (8), second threaded rod (9) and the insulating wire clamping rod of second (8) swing joint, the lower extreme surface of second threaded rod (9) extends to the inside of first insulating wire clamping rod (7), second threaded rod (9) and first insulating wire clamping rod (7) swing joint, the inside surface of second nut (10) and the outside surface threaded connection of second threaded rod (9), first insulating wire clamping rod (7) are through second threaded rod (9) and the insulating wire clamping rod of second (8) fixed connection.