CN215815405U - Ground wire strain insulator - Google Patents

Abstract

The utility model relates to the technical field of insulators and discloses a ground wire strain insulator, which comprises a fixing mechanism, wherein an insulator body is fixedly connected inside the fixing mechanism, a wiring mechanism is fixedly connected to the top of the fixing mechanism, a guiding mechanism is fixedly connected to the top of the fixing mechanism, the wiring mechanism comprises a wire clamping bin, a wire clamping mechanism is movably connected inside the wire clamping bin, a fixing bolt penetrates through the top of the wire clamping mechanism, and the fixing mechanism comprises a fixing base and a fixing top plate. This ground wire strain insulator all sets up wiring mechanism through the both ends at fixed roof top, in the wiring, twines the wiring end of circuit in the inside in card line storehouse to run through cardboard and fixed roof through fixing bolt, thereby push down the cardboard, exert pressure to the cable, and promote the fastness of wiring through the latch, reached the convenient fixed firm effect of wiring.

Description

Ground wire strain insulator

Technical Field

The utility model relates to the technical field of insulators, in particular to a ground wire strain insulator.

Background

Insulators, which are used for utility poles in the early years, have been gradually developed and hung on one end of a high-voltage wire connecting tower, and are usually made of glass or ceramic, in order to increase creepage distance.

The insulator is in the use, need carry out line connection to the insulator, and when traditional insulator carried out line connection, just consolidate the junction through bolt and gasket, but the circuit can drive the bolt and lead to connecting insecurely under the condition of long-time atress.

It is seen that there is a need for a ground wire tension insulator for solving the above mentioned problem of insecure connection in the background art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a ground wire strain insulator which has the advantages of stable wiring and the like, and solves the problem of unstable wiring of the traditional insulator in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a ground wire strain insulator comprises a fixing mechanism, wherein an insulator body is fixedly connected inside the fixing mechanism, a wiring mechanism is fixedly connected to the top of the fixing mechanism, and a guiding mechanism is fixedly connected to the top of the fixing mechanism;

the wiring mechanism comprises a wire clamping bin, the wire clamping bin is movably connected inside the wire clamping bin, and a fixing bolt penetrates through the top of the wire clamping mechanism.

When the wiring mechanism is used, a line is inserted into the inside of the line clamping bin and is surrounded, the line clamping mechanism is driven to move downwards through the fixing bolt, the line is compacted and fixed, the bolt fixing is firmer compared with the traditional method, the wiring mechanism can protect the wiring position, and the electric arc generated by accidents is prevented from igniting the object beside the wiring mechanism.

Preferably, the fixing mechanism comprises a fixing base and a fixing top plate, an insulating partition column is fixedly connected to the axis between the fixing base and the fixing top plate, and the fixing base and the fixing top plate are equal in length and width.

Can fix the insulator body through unable adjustment base and fixed roof, use the insulating post of cutting apart to cut apart a plurality of insulator bodies simultaneously, avoid mutual interference.

Preferably, the fixed base comprises a bottom plate, and two or more fixing holes are formed in the top of the bottom plate.

The bottom plate is used for connecting with the upright post or the fixing body, and the fixing hole is used for installing the fixing piece, so that the whole device can be fixed.

Preferably, the number of the insulator bodies is two or more, the insulator bodies are fixed between the fixed base and the fixed top plate, and the insulator bodies are divided by the insulating dividing columns.

Through installing a plurality of insulator bodies to form an aggregate, thereby can supply a plurality of circuits on the pole setting to connect, cut apart the post through insulating simultaneously and cut apart, avoid the interference between the circuit.

Preferably, the wire clamping mechanism comprises a clamping plate, the top end of the bottom of the clamping plate is fixedly connected with a clamping tooth, the diameter of the penetrating position of the clamping plate, which is penetrated by a fixing bolt, is larger than that of the clamping plate in a long groove shape, and the clamping plate is movably connected with the inner wall of the wire clamping bin through a rotating shaft.

The circuit of coming the butt joint department through the pushing down of cardboard advances the compaction to promote the frictional force of contact point through the latch, thereby promote the firm in connection nature of circuit junction, and through the hole that sets up elongated slot shape on the cardboard, thereby in cardboard downstream, can not cause the motion to interfere fixing bolt.

Preferably, the guide mechanism comprises a support frame, convenient grooves are formed in the top and the side faces of the support frame, and isolation plates are fixedly connected between the convenient grooves.

The support frame is used for advancing the support to the circuit of crossing the way to come to make things convenient for running through of circuit through convenient groove, set up the division of division between each circuit simultaneously, thereby avoid the interference between the circuit.

Preferably, the support frame is trapezoidal, the division of convenient groove is cut apart to the division board equidistance.

Set up the support frame into trapezoidal, from increasing and the wiring clearance between the mechanism, conveniently wiring, come to cut apart the circuit in convenient groove through the division board that sets up the equidistance simultaneously, reduce the interference between the circuit.

Compared with the prior art, the utility model provides a ground wire strain insulator which has the following beneficial effects:

1. this ground wire strain insulator all sets up wiring mechanism through the both ends at fixed roof top, in the wiring, twines the wiring end of circuit in the inside in card line storehouse to run through cardboard and fixed roof through fixing bolt, thereby push down the cardboard, exert pressure to the cable, and promote the fastness of wiring through the latch, reached the convenient fixed firm effect of wiring.

2. This ground wire strain insulator through the top at fixed roof, sets up guide mechanism between two mechanisms, after whole device installation is accomplished, if when needs lay wire, convenient groove can be passed to the circuit to support through the support frame clearance, and use the division board to advance the isolation to the circuit, reached the effect as wiring support.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a side isometric view of a structure of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 according to the present invention.

Wherein: 1. a fixing mechanism; 101. a fixed base; 1011. a base plate; 1012. a fixing hole; 102. fixing a top plate; 103. insulating the dividing column; 2. an insulator body; 3. a wiring mechanism; 301. a wire clamping bin; 302. a wire clamping mechanism; 3021. clamping a plate; 3022. clamping teeth; 303. fixing the bolt; 4. a guide mechanism; 401. a support frame; 402. a convenient groove; 403. and (4) a partition board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a ground wire tension insulator includes a fixing mechanism 1, an insulator body 2 fixedly connected to the inside of the fixing mechanism 1, a wiring mechanism 3 fixedly connected to the top of the fixing mechanism 1, and a guiding mechanism 4 fixedly connected to the top of the fixing mechanism 1;

the wiring mechanism 3 comprises a wire clamping bin 301, a wire clamping mechanism 302 is movably connected inside the wire clamping bin 301, and a fixing bolt 303 penetrates through the top of the wire clamping mechanism 302.

Through above-mentioned technical scheme, in the time of the use, insert the inside of card line storehouse 301 with the circuit to encircle, drive card line mechanism 302 through fixing bolt 303 simultaneously and rotate downwards, carry out the compaction to the circuit and fix, it is more firm for the tradition directly uses the bolt fastening, and wiring mechanism 3 can protect the wiring department, avoids the electric arc of unexpected production to ignite the next door object, with this security that promotes the device.

Specifically, the fixing mechanism 1 includes a fixing base 101 and a fixing top plate 102, an insulating partition column 103 is fixedly connected to an axial center between the fixing base 101 and the fixing top plate 102, and the fixing base 101 and the fixing top plate 102 have equal length and equal width.

Through the technical scheme, the insulator bodies 2 can be fixed by the fixing base 101 and the fixing top plate 102, and meanwhile, the insulating segmentation columns 103 are used for segmenting the insulator bodies 2, so that mutual interference is avoided, and the probability of fault occurrence is reduced.

Specifically, the fixed base 101 includes a bottom plate 1011, and two or more fixing holes 1012 are formed at the top of the bottom plate 1011.

With the above technical solution, the base plate 1011 is used for connecting with a column or a fixed body, and the fixing hole 1012 is used for installing a fixing member, so that the whole device can be fixed on the column or the fixed body.

Specifically, the number of the insulator bodies 2 is two or more, the insulator bodies 2 are fixed between the fixed base 101 and the fixed top plate 102, and the insulator bodies 2 are divided by the insulating dividing column 103.

Through above-mentioned technical scheme, install a plurality of insulator bodies 2 to form an aggregate, thereby can supply a plurality of circuits on the pole setting to connect, cut apart post 103 through insulating simultaneously and cut apart, avoid the interference between the circuit.

Specifically, the wire clamping mechanism 302 includes a clamping plate 3021, a clamping tooth 3022 is fixedly connected to the top end of the bottom of the clamping plate 3021, the diameter of the penetrating portion of the clamping plate 3021 by the fixing bolt 303 is larger than the diameter of the long groove, and the clamping plate 3021 is movably connected with the inner wall of the wire clamping cabin 301 through a rotating shaft.

Through above-mentioned technical scheme, cardboard 3021's pushing down comes to advance the compaction to the circuit of wiring department to through latch 3022 promote the frictional force and the power of grabbing of contact point, thereby promote the firm in connection nature of circuit junction, and through set up the hole of elongated slot shape on cardboard 3021, thereby when cardboard 3021 downstream, can not cause the motion to interfere fixing bolt 303, make cardboard 3021 rotate along the axle.

Specifically, guiding mechanism 4 includes support frame 401, and convenient groove 402 has all been seted up to support frame 401 top and side, fixedly connected with division board 403 between the convenient groove 402.

Through above-mentioned technical scheme, support frame 401 is used for advancing the support to the circuit of crossing the way to come to make things convenient for the running through of circuit through convenient groove 402, when the threading, the convenient hand of convenient groove 402 is drawn the circuit, sets up division board 403 to come to cutting apart between each circuit simultaneously, thereby avoids the interference between the circuit.

Specifically, the support frame 401 is trapezoidal, and the convenient groove 402 is divided by the partition boards 403 at equal intervals.

Through above-mentioned technical scheme, support frame 401 sets up to trapezoidal, from increasing and the wiring mechanism 3 between the clearance, conveniently wiring, makes the instrument convenient fix fixing bolt 303, comes to cut apart the circuit in convenient groove 402 through the division board 403 that sets up the equidistance simultaneously, reduces the interference between the circuit.

When the fixing mechanism is used, a whole fixing mechanism 1 is fixed by penetrating through a fixing hole 1012 through a bolt or various fixing devices, then a circuit joint to be connected is folded back and inserted into the interior of the wire clamping bin 301, the clamping plate 3021 is fixed by rotating the fixing bolt 303, the fixing bolt 303 penetrates through a folding back ring of the circuit joint, the clamping plate 3021 compacts the joint of the circuit, the circuit is further fixed through the clamping teeth 3022, the circuit is prevented from loosening, and when another circuit needs to pass through the vertical rod, the circuit passing through the circuit passes through the space between the convenient groove 402 and the isolation plate 403 and is supported by a support formed by the support frame 401.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a ground wire strain insulator, includes fixed establishment (1), its characterized in that: an insulator body (2) is fixedly connected inside the fixing mechanism (1), a wiring mechanism (3) is fixedly connected to the top of the fixing mechanism (1), and a guide mechanism (4) is fixedly connected to the top of the fixing mechanism (1);

the wiring mechanism (3) comprises a wire clamping bin (301), the wire clamping mechanism (302) is movably connected inside the wire clamping bin (301), and a fixing bolt (303) penetrates through the top of the wire clamping mechanism (302).

2. The ground line tension insulator of claim 1, wherein: the fixing mechanism (1) comprises a fixing base (101) and a fixing top plate (102), an insulating partition column (103) is fixedly connected to the axis between the fixing base (101) and the fixing top plate (102), and the fixing base (101) and the fixing top plate (102) are equal in length and width.

3. The ground line tension insulator of claim 2, wherein: the fixing base (101) comprises a bottom plate (1011), and two or more fixing holes (1012) are formed in the top of the bottom plate (1011).

4. The ground line tension insulator of claim 1, wherein: the insulator body (2) is two or more, the insulator body (2) is fixed between the fixed base (101) and the fixed top plate (102), and the insulator body (2) is divided by the insulating dividing column (103).

5. The ground line tension insulator of claim 1, wherein: the wire clamping mechanism (302) comprises a clamping plate (3021), the top end of the bottom of the clamping plate (3021) is fixedly connected with a clamping tooth (3022), the diameter of the penetrating position of the clamping plate (3021) through a fixing bolt (303) is larger than that of the clamping plate in the shape of a long groove, and the clamping plate (3021) is movably connected with the inner wall of the wire clamping bin (301) through a rotating shaft.

6. The ground line tension insulator of claim 1, wherein: the guide mechanism (4) comprises a support frame (401), convenient grooves (402) are formed in the top and the side faces of the support frame (401), and isolation plates (403) are fixedly connected between the convenient grooves (402).

7. The ground line tension insulator of claim 6, wherein: the support frame (401) is trapezoidal, convenient groove (402) are cut apart to division board (403) equidistance.

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