CN205193197U - Cable alignment device - Google Patents

Abstract

The cable alignment device includes two identical alignment devices arranged on both sides of the cable. The alignment device includes a power supply module. One core of the module negative connection cable. The wire alignment device of the utility model has few parts and low cost, and can quickly test whether it is the same wire core of the cable through the display device.

Description

cable pair

technical field

The utility model relates to a cable alignment device.

Background technique

After the power cables of the server cabinets in the room are connected to the bus, the operator needs to know where each core of the cable is connected (fire, neutral, and ground). Generally, each core of a multi-core cable has a wire number, but some multi-core cables do not have a wire number, which requires the operator to clearly know which one each core is, and the cable is short and easy to operate. If there is wiring in a computer room, it will be more troublesome for the operator to know which one each core is.

Utility model content

In order to solve the problems in the prior art, the utility model provides a cable alignment device.

The utility model specifically adopts the following technical solutions:

The cable alignment device includes two identical alignment devices arranged on both sides of the cable. The alignment device includes a power supply module. One core of the negative connection cable of the module.

The power module is a battery, the positive pole of the battery is connected to the display device, and the negative pole is connected to a core of the cable.

The display device is a light bulb or an LED lamp.

Beneficial effects of the utility model: the utility model has few parts and low cost, and the display device can quickly test whether it is the same wire core of the cable.

Description of drawings

Fig. 1 is a structural schematic diagram of each aligner of the present invention.

Figure 2 is a schematic diagram of the use.

detailed description

Below in conjunction with accompanying drawing 1～2 and specific embodiment the utility model is described in further detail.

As shown in Figure 1, the utility model provides a cable aligner, which is mainly used for determining each core of a cable with an unmarked model on each core when connecting two devices, so as to prevent accidents caused by wrong connections . The cable alignment device of the utility model includes two identical alignment devices arranged on both sides of the cable, each alignment device includes a power supply module 1, and the positive pole of the power supply module 1 is connected to a display device 2 for displaying circuit conduction through wires , the display device 2 is grounded through the wire terminal I4, and the negative pole of the power module is connected to one core of the wire through the wire terminal II3.

The above-mentioned power module is a battery, the positive pole of the battery is connected to the display device, and the negative pole is grounded; and the display device can be an LED lamp or an incandescent lamp or a diode or other devices capable of power-on display, such as a display screen with a built-in single-chip microcomputer.

As shown in Figure 2, the working principle of the utility model is as follows: taking the light bulb as the display device as an example, use two alignment devices in two computer rooms A and B respectively, and the operator in the A computer room connects one end of the light bulb of the alignment device The wire is grounded, the other end of the wire is connected to the positive pole of the battery pack, and the negative pole of the battery pack is connected to one core of the cable; the operator in machine room B connects one end of the wire of the light bulb of the alignment device, and the unconnected end of the battery starts to test each wire in the cable. If the small light bulb on the alignment device does not light up, try to connect another line core until the small light bulb lights up. The small light bulbs of the line alignment device in the hands of the operators in A and B computer rooms light up at the same time. It means that the wire alignment is successful. The two operators mark the wire cores, and then try to connect the next wire core until all the wire cores of the cable are aligned, and then the cable can be connected.

Claims (3)

1. The cable alignment device is characterized in that: it includes two identical alignment devices arranged on both sides of the cable. The alignment device includes a power module, and the positive pole of the power module is connected to a display device that displays the continuity of the circuit through a wire. The device is grounded through a wire, and the negative pole of the power module is connected to one core of the cable. 2. The cable aligner according to claim 1, wherein the power module is a storage battery, the positive pole of the battery is connected to the display device, and the negative pole is connected to a core of the cable. 3. The cable aligner according to claim 1, wherein the display device is a light bulb or an LED light.