CN206563788U

CN206563788U - A kind of fault detector for electric distribution network

Info

Publication number: CN206563788U
Application number: CN201720260927.8U
Authority: CN
Inventors: 张似丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-17
Filing date: 2017-03-17
Publication date: 2017-10-17
Anticipated expiration: 2027-03-17

Abstract

The utility model discloses a kind of fault detector for electric distribution network, including detector body and positioned at the positive display of detector body, side at the top of the detector body is connected with first line conductive clip by wire, laterally worn in the lug that the middle part that opposite side at the top of detector body is connected with the top of the second circuit conductive clip, detector body by wire is fixedly connected with and be connected to anti-attrition pipe.The utility model simplifies the installation steps of the tracer, reduce the installation difficulty of the tracer, allow the tracer to receive level surely to handle with the spacing increasing in vertical dual direction, stability overall when the tracer is installed is greatly enhanced, effectively prevent the tracer when in use by occurring rocking situation about dropping under external force factor such as wind-force effect, so as to be conducive to carrying out power distribution network the detection work of failure.

Description

A kind of fault detector for electric distribution network

Technical field

The utility model is related to electric network fault detection technique field, specially a kind of fault detector for electric distribution network.

Background technology

Power distribution network is by overhead transmission line, cable, shaft tower, distribution transformer, disconnecting switch, reactive-load compensator and some are attached The compositions such as facility, the network of important distribution electric energy effect is played in power network, complicated with circuit-line, branch is various, failure Frequently complicated, in the market carries out the maintenance of power distribution network using fault detector for electric distribution network, with the development of society and entering for science and technology Step, in the market occurs in that different types of fault detector for electric distribution network.

But, fault detector for electric distribution network on the market at present, the installation steps of tracer are cumbersome, installation difficulty Greatly, and tracer overall stability is poor, occur rocking under easily being acted on by external force factor such as wind-force when in use Situation about falling, the detection work that have impact on distribution network failure is smoothed out, it is difficult to meet the use demand in market.

Utility model content

The purpose of this utility model is to provide a kind of fault detector for electric distribution network, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides following technical scheme：

A kind of fault detector for electric distribution network, including detector body and positioned at the positive display of detector body, it is described Side at the top of detector body is connected with opposite side at the top of first line conductive clip, detector body by leading by wire Line is connected with the second circuit conductive clip, the fixed company of the clamping part of the first line conductive clip and the second circuit conductive clip clamp It is connected to conductive plate, the equal fixed bonding of handheld terminal of first line conductive clip and the second circuit conductive clip clamp has felt pad, first Extension spring is connected with the inside of circuit conductive clip and the second circuit conductive clip clamp handheld terminal, one end and the conductive plate of the extension spring are consolidated It is fixed to be connected.

Laterally worn in the lug that middle part at the top of the detector body is fixedly connected with and be connected to anti-attrition pipe, the anti-attrition pipe Inner chamber activity be plugged with stud, the outer surface of the stud, which stretches out the side position pivot bush unit of lug one, adjusting nut, described The positive side of detector body is fixedly connected with solar panel positioned at display lower position, and detector body is positive Opposite side, which is located in the battery compartment that the side position of solar panel one is opened up, is connected with battery.

It is preferred that, the side of the detector body is connected with the shadoof that cross-sectional shape is in Π shape structures, shadoof by Two groups of montants and the cross bar composition between montant, and the cross bar back of shadoof is corresponding with detector body front.

It is preferred that, it is fixedly connected with the middle part of the detector body bottom and determines block, that determines that the positive middle part of block opens up is recessed It is intraoral that holding rod is connected with by connecting shaft, and the side of holding rod is horizontally connected with holding rod.

It is preferred that, the output end of the solar panel and the input of battery are electrical connected.

It is preferred that, the detector body is positively connected with controlling switch, and the input and battery of controlling switch Output end be electrical connected.

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

1st, the tracer can be suspended on rapidly by the utility model by setting lug, stud and adjusting nut On the line tower of power distribution network, the spacing reinforcement that vertical direction is carried out to the tracer is handled, and conductive in first line Under the cooperation of folder and the second circuit conductive clip, the tracer is connected with the electric wire clamping of power distribution network rapidly, to the failure The spacing increasing that detector carries out horizontal direction is surely handled, and is improved the convenient usability of the tracer, is easy to fault detect The maintenance of device, simplifies the installation steps of the tracer, reduces the installation difficulty of the tracer, allows the failure to examine Survey device receives level and surely handled with the spacing increasing in vertical dual direction, and entirety when the tracer is installed is greatly enhanced Stability so that the tracer all the time in the firm state of balance, effectively prevents the tracer from existing when in use By occurring rocking situation about dropping under external force factor such as wind-force effect when using, so as to be conducive to carrying out failure to power distribution network Detect work.

Brief description of the drawings

Fig. 1 is the utility model structural representation.

In figure：1 detector body, 2 displays, 3 first line conductive clips, 4 second circuit conductive clips, 41 conductive plates, 42 Extension spring, 43 felt pads, 5 lugs, 51 anti-attrition pipes, 6 studs, 61 adjusting nuts, 7 shadoofs, 8 solar panels, 9 batteries, 10 Determine block, 11 connecting shafts, 12 holding rods, 13 holding rods.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Referring to Fig. 1, the utility model provides a kind of technical scheme：

A kind of fault detector for electric distribution network, including detector body 1 and positioned at the positive display 2 of detector body 1, inspection The side for surveying the top of device main body 1 is connected with first line conductive clip 3 by wire, and the opposite side at the top of detector body 1 passes through Wire is connected with the second circuit conductive clip 4, and the clamping part of the clamp of 3 and second circuit conductive clip of first line conductive clip 4 is fixed Conductive plate 41 is connected with, the setting of conductive plate 41 can be easy to the tracer passing through wire and the electrical phase of power distribution network circuit Even, the equal fixed bonding of handheld terminal of the clamp of 3 and second circuit conductive clip of first line conductive clip 4 has felt pad 43, first line It is connected with extension spring 42 on the inside of the clamp handheld terminal of 3 and second circuit conductive clip of conductive clip 4, the use of extension spring 42 can allow First Line The circuit conductive clip 4 of road conductive clip 3 and second, which is realized, to be resetted, consequently facilitating the circuit conductive clip 4 of first line conductive clip 3 and second is followed The long-term use of ring, one end and the conductive plate 41 of extension spring 42 are fixedly linked, and the use of felt pad 43 can allow user's safety The tracer is clamped on the circuit of power distribution network by the circuit conductive clip 4 of first line conductive clip 3 and second.

Laterally worn in the lug 5 that the middle part at the top of detector body 1 is fixedly connected with and be connected to anti-attrition pipe 51, anti-attrition pipe 51 Using the mechanical wear that stud 61 is produced when repeatedly to lug 5 can be greatly lowered, so as to extend the use longevity of lug 5 Life, the inner chamber activity of anti-attrition pipe 51 is plugged with stud 6, and the outer surface of stud 6, which stretches out the side position pivot bush unit of lug 5 one, regulation Nut 61, the positive side of detector body 1 is fixedly connected with solar panel 8, detector positioned at the lower position of display 2 The positive opposite side of main body 1, which is located in the battery compartment that the side position of solar panel 8 one is opened up, is connected with battery 9, solar energy The output end of cell panel 8 and the input of battery 9 are electrical connected.

The solar panel 8 that the utility model is used and battery 9, can carry out open air in the tracer and use When, make full use of solar energy to carry out filling energy for battery 9, so that battery 9 can be examined for the distribution network failure for a long time Survey device and safe and reliable driving electric energy is provided.

The side of detector body 1 is connected with the shadoof 7 that cross-sectional shape is in Π shape structures, and shadoof 7 is by two groups of montants And the cross bar composition between montant, and the cross bar back of shadoof 7 is corresponding with the front of detector body 1.

It is fixedly connected with the middle part of the bottom of detector body 1 and determines block 10, determines to lead in the recess that the positive middle part of block 10 is opened up Cross connecting shaft 11 and be connected with holding rod 12, and the side of holding rod 12 is horizontally connected with holding rod 13.

The utility model by the cooperation of shadoof 7, holding rod 12 and holding rod 13, allow the tracer have hand-held and Portable occupation mode so that the characteristics of tracer has portable use, is conducive to user comfortably to use Different modes of operation carries out distribution fault detection work.

Detector body 1 is positively connected with controlling switch, and the output end electricity of the input and battery 9 of controlling switch Property be connected.

Operation principle：In use, first that detector body 1 is quickly outstanding by lug 5, stud 6 and adjusting nut 61 Hang installed in power distribution network line tower on, then by the circuit conductive clip 4 of first line conductive clip 3 and second respectively with power distribution network Circuit carry out clamping be connected, by built in detector body 1 and display 2 line fault detection circuit carry out power distribution network Fault detect works.

The utility model by stud 6 through in the through hole of distribution network line support, and by adjusting nut 61 by stud 6 Both sides progress is spacing, by the U-shaped structure of lug 5 so that stud 6, adjusting nut 61 and the formation hook of lug 5, by the failure Detector suspension, will detection by the circuit conductive clip 4 of first line conductive clip 3 and second on the line tower of power distribution network Device main body 1 carries out clamping with the circuit of power distribution network and is connected, finally by the cooperation of detector body 1 and display 2 to power distribution network Carry out the detection work of failure.

In summary：The utility model rapidly can be examined the failure by setting lug 5, stud 6 and adjusting nut 61 Survey device to be suspended on the line tower of power distribution network, the spacing reinforcement for carrying out the tracer vertical direction is handled, and the Under the cooperation of one circuit conductive clip 3 and the second circuit conductive clip 4, the electric wire of the tracer and power distribution network is clamped into phase rapidly Even, the spacing increasing that the tracer carries out horizontal direction is surely handled, improves the convenient usability of the tracer, just In the maintenance of tracer, the installation steps of the tracer are simplified, the installation difficulty of the tracer is reduced, Allow the tracer to receive level surely to handle with the spacing increasing in vertical dual direction, tracer peace is greatly enhanced Overall stability during dress so that the tracer all the time in the firm state of balance, effectively prevents the event when in use Barrier detector is when in use by there is rocking situation about dropping under external force factor such as wind-force effect, so as to be conducive to power distribution network The detection work of failure is carried out, the installation steps for solving tracer are cumbersome, installation difficulty is big, and overall stability is poor, Easily occurred rocking the problem of dropping by under external force factor such as wind-force effect when in use.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of fault detector for electric distribution network, including detector body (1) and positioned at detector body (1) positive display (2), it is characterised in that：Side at the top of the detector body (1) is connected with first line conductive clip (3) by wire, inspection The opposite side surveyed at the top of device main body (1) is connected with the second circuit conductive clip (4), the first line conductive clip (3) by wire Conductive plate (41), first line conductive clip (3) and second have been fixedly connected with the clamping part of second circuit conductive clip (4) clamp The equal fixed bonding of handheld terminal of circuit conductive clip (4) clamp has felt pad (43), and first line conductive clip (3) is led with the second circuit Extension spring (42) is connected with the inside of electricity folder (4) clamp handheld terminal, one end and the conductive plate (41) of the extension spring (42) are fixedly linked, Laterally worn in the lug (5) that middle part at the top of the detector body (1) is fixedly connected with and be connected to anti-attrition pipe (51), the anti-attrition The inner chamber activity of pipe (51) is plugged with stud (6), and the side position pivot bush unit of lug (5) one is stretched out in the outer surface of the stud (6) There is adjusting nut (61), the positive side of the detector body (1) is fixedly connected with the sun positioned at display (2) lower position Can cell panel (8), the battery compartment that detector body (1) positive opposite side is opened up positioned at the side position of solar panel (8) one Inside it is connected with battery (9).

2. a kind of fault detector for electric distribution network according to claim 1, it is characterised in that：The detector body (1) Side is connected with the shadoof (7) that cross-sectional shape is in Π shape structures, and shadoof (7) is by two groups of montants and the horizontal stroke between montant Bar is constituted, and the cross bar back of shadoof (7) is corresponding with detector body (1) front.

3. a kind of fault detector for electric distribution network according to claim 1, it is characterised in that：Detector body (1) bottom It is fixedly connected with the middle part of portion and determines block (10), determines to be flexibly connected by connecting shaft (11) in the recess that block (10) positive middle part is opened up There is holding rod (12), and the side of holding rod (12) is horizontally connected with holding rod (13).

4. a kind of fault detector for electric distribution network according to claim 1, it is characterised in that：The solar panel (8) Output end and the input of battery (9) be electrical connected.

5. a kind of fault detector for electric distribution network according to claim 1, it is characterised in that：The detector body (1) Controlling switch is positively connected with, and the output end of the input and battery (9) of controlling switch is electrical connected.