CN206400041U - Acousto-optic hint device for detecting wire size - Google Patents

Abstract

The utility model provide it is a kind of be used to detecting the acousto-optic hint device of wire size, including shell, the enclosure is provided with battery case, two probes, audible-visual annunciator and wire；Two probes connect two output ends of the battery case by wire respectively, and the audible-visual annunciator is serially connected between one of them described probe and the battery case；Axle is provided with the shell, the axle is provided with reel, and the reel is connected by clockwork spring and the axle, the wire is around being located on the reel, and the battery case and the audible-visual annunciator are fixed on the sidepiece of the reel；The side of the shell is provided with hole, and the probe stretches out from the hole, and the probe is copper probe, and its tip described hole of correspondence is in bending-like, can be stumbled outside the hole so as to the tip of the probe.This is used to detect that the acousto-optic hint apparatus structure of wire size to be simple, easy to use, has broad application prospects.

Description

Acousto-optic hint device for detecting wire size

Technical field

The utility model is related to field, and in particular to a kind of acousto-optic hint device for being used to detect wire size.

Background technology

In high-low pressure voltage switchgear production process, secondary connection work is the important step of whole production process, two Secondary wiring main flow is transversal-routing number-threading number-wiring-line ball nose-wiring-secondary detection etc., whole wiring The long intricate operation of process duration, wire one end wire size pipe that wiring personnel are frequently found to have tied up during wiring is lost Lose, it is necessary to go measure traverse line break-make confirmation successively to lose wire size with universal meter break-make shelves, still, the larger carrying of universal meter volume is not It is convenient, and it has many driving switch, and structure and function are all complex, inconvenient for use, influence wiring efficiency；Once damage Bad, cost is also higher.

Utility model content

The purpose of this utility model is in view of the shortcomings of the prior art, so as to provide a kind of simple in construction, easy to use Acousto-optic hint device for detecting wire size.

A kind of acousto-optic hint device for being used to detect wire size, including shell, the enclosure is provided with battery case, two spies Pin, audible-visual annunciator and wire；Two probes connect two output ends of the battery case, the acousto-optic by wire respectively Alarm is serially connected between one of them described probe and the battery case；Be provided with axle in the shell, the axle be provided with around Line wheel, the reel is connected by clockwork spring and the axle, and the wire is around being located on the reel, the battery case The sidepiece of the reel is fixed on the audible-visual annunciator；The side of the shell is provided with hole, and the probe is from the hole Middle to stretch out, the probe is copper probe, and its tip described hole of correspondence is in bending-like, can be stumbled so as to the tip of the probe Outside the hole.

Based on above-mentioned, the shell is plastic casing, and it is shaped as circular or square.

Based on the above-mentioned acousto-optic hint device for being used to detect wire size, in addition to two insulation sleeves, the insulation sleeve correspondence institute State probe setting.

The utility model compared with the prior art have substantive distinguishing features and progress, specifically, the utility model have with Lower advantage：

1. two probes connect two output ends of the battery case, the sound and light alarm by the wire respectively Device is serially connected between one of them described probe and the battery case；In use, one of them described probe contacts wire waiting One end, another other conductor wire ends waiting of probe test, when two probes connect same wire waiting, the acousto-optic Alarm sends alarm, carries out wiring, simple to operate, easy to use.

2. described in the side of shell be provided with hole, the probe stretches out from the hole, and the probe is copper probe, its The tip correspondence hole is in bending-like, can be stumbled outside the hole so as to the tip of the probe；And the correspondence probe difference Provided with insulation sleeve, usually the insulation sleeve is respectively fitted on the probe, it is to avoid the probe is automatically connected to form loop, described For detecting that the acousto-optic hint device of wire size sends alarm, the insulation sleeve is removed when using, is tested；In addition, described outer Axle is provided with shell, the axle is provided with reel, and the reel is connected by clockwork spring and the axle, the wire winding On the reel, the wire can be pulled out when using according to demand.

Brief description of the drawings

Fig. 1 is the structural representation for being used in the utility model detect the acousto-optic hint device of wire size.

Fig. 2 is the internal circuit schematic diagram of the wire break-make acousto-optic hint device.

In figure：1. battery case；2. audible-visual annunciator；3. wire；4. probe；5. shell；6. reel.

Embodiment

Below by embodiment, the technical solution of the utility model is described in further detail.

As shown in Figure 1, 2, a kind of acousto-optic hint device for being used to detect wire size, including square plastic shell 5, the shell 5 inside are provided with battery case 1, two probes 4, audible-visual annunciator 2 and wire 3；Two probes 4 pass through the wire 3 respectively Two output ends of the battery case 1 are connected, the audible-visual annunciator 2 is serially connected in one of them described probe 4 and the battery case 1 Between；In use, one of them described probe 4 contacts wire one end waiting, another probe 4 tests other wires waiting End, when two probes 4 connect same wire waiting, the audible-visual annunciator 2 sends alarm, carries out wiring, operation letter It is single, it is easy to use.

Axle is provided with the shell 5, the axle is provided with reel 6, and the reel 6 passes through clockwork spring and the axle Connection, the battery case 1 and the audible-visual annunciator 2 are fixed on the sidepiece of the reel, the wire 3 around be located at it is described around In line wheel 6；The wire 3 can be pulled out when using according to demand；The side of shell 5 is provided with hole, and the probe 4 is from the hole Stretch out, the probe 4 is copper probe, its tip described hole of correspondence is into bending-like, so that the probe 4 can stumble in the hole Outside.

The acousto-optic hint device for being used to detect wire size, in addition to two insulation sleeves, the insulation sleeve correspondence is described to be visited Pin 4 is set, and usually the insulation sleeve is respectively fitted on the probe 4, it is to avoid the probe 4 is automatically connected to form loop, described For detecting that the acousto-optic hint device of wire size sends alarm, the insulation sleeve is removed when using, is tested.

In other embodiments, part unlike the embodiments above is：The shell 5 is shaped as circle.

Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than it is limited System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should Understand：Still embodiment of the present utility model can be modified or some technical characteristics are equally replaced Change；Without departing from the spirit of technical solutions of the utility model, it all should cover in the claimed technical scheme of the utility model Among scope.

Claims (3)

1. a kind of acousto-optic hint device for being used to detect wire size, it is characterised in that：It includes shell, and the enclosure is provided with electricity Pond box, two probes, audible-visual annunciator and wire；Two probes connect two outputs of the battery case by wire respectively End, the audible-visual annunciator is serially connected between one of them described probe and the battery case；Axle is provided with the shell, it is described Axle is provided with reel, and the reel is connected by clockwork spring and the axle, the wire around being located on the reel, The battery case and the audible-visual annunciator are fixed on the sidepiece of the reel；The side of the shell is provided with hole, the spy Pin stretches out from the hole, and the probe is copper probe, and its tip described hole of correspondence is in bending-like, so as to the point of the probe End can stumble outside the hole.

2. the acousto-optic hint device according to claim 1 for being used to detect wire size, it is characterised in that：The shell is plastic cement Housing, it is shaped as circular or square.

3. the acousto-optic hint device according to claim 1 for being used to detect wire size, it is characterised in that：It also includes two absolutely Edge set, the insulation sleeve correspondence probe is set.