CN203889774U - Double-wire unwinding device - Google Patents

Abstract

The utility model relates to a double-wire pay-off device, comprising a chassis (1), walking wheels (2) and a handle (3), characterized in that: the chassis (1) is provided with a column (4), the column (4 ) to fix a through shaft (5), the two sides of the through shaft (5) respectively set the left winding roller (6) and the right winding roller (7), the left winding roller (6) and the right winding roller ( 7) It can rotate around the through shaft (5) respectively, and the two ends of the through shaft (5) are respectively provided with a left shaft cover (8) and a right shaft cover (9), and are respectively provided with a left pin (10) and a right pin Child (11) is fixed. The left winding handle (12) and the right shaking handle (13) are respectively provided on the left winding roller (6) and the right winding roller (7). The utility model only needs one person to pull the wire according to the actual length to lay the two wires, and does not need another person to hold the wires, and does not need to run back and forth, so that the work efficiency is improved, the labor cost is reduced, and the labor intensity of the operators is reduced. .

Description

A double wire pay-off device

technical field

The utility model belongs to the technical field of electric power system conductor laying construction tools, in particular to a two-wire pay-off device.

Background technique

In the construction of low-voltage power supply in the power system, it is necessary to lay electrical conductors, such as the laying of incoming lines and the laying of RS485 collection and copying lines. At present, there is a simple pay-off device, which can only pay off a single wire in one direction, but often needs to put two wires, and the simple pay-off device also requires staff to run back and forth to pay out. This laying method has low working efficiency, high labor intensity of operators, and is very inconvenient to operate, and is time-consuming and labor-intensive. It is easy to cause the wires to be twisted and knotted and the wires to be dirty, causing the erected wires to be unsightly, and from an economic point of view, the labor cost is relatively high.

Contents of the invention

The purpose of this utility model is to provide a double-wire pay-off device that can simultaneously release two wires. The technical solution adopted to realize the purpose of the utility model is: a double-wire pay-off device, including a chassis, a walking wheel, and a handle , it is characterized in that: a column is set on the chassis, a through shaft is fixed on the column, the left winding roller and the right winding roller are respectively set on both sides of the through shaft, and the left winding roller and the right winding roller can respectively wind through The shaft rotates, and the two ends of the through shaft are respectively provided with a left shaft cover and a right shaft cover, and are respectively provided with a left pin and a right pin to fix it. The left and right winding rollers are respectively provided with a left rocking handle and a right rocking handle. the

The beneficial effect of the utility model is that only one person can complete the laying operation of two wires according to the actual length of the laying wire, and no other person needs to hold the wires, and does not need to run back and forth, thereby improving work efficiency, reducing labor costs, reducing The labor intensity of the operators is reduced, and the device is simple in structure, easy to use, low in cost, and has high economic benefits, management benefits, and safety benefits.

Description of drawings

Figure 1 is a front view of the structural schematic diagram of the utility model;

Fig. 2 is a side view of the structural representation of the utility model;

Fig. 3 is a schematic diagram of the chassis structure in the utility model.

In the figure, 1. Chassis, 2. Traveling wheels, 3. Handle, 4. Column, 5. Through shaft, 6. Left winding roller, 7. Right winding roller, 8. Left shaft cover, 9. Right shaft cover , 10, left pin, 11, right pin, 12, left rocking handle, 13, right rocking handle, 14, electric wire.

Detailed ways

Referring to the accompanying drawings, a two-wire pay-off device includes a chassis 1, a walking wheel 2, and a handle 3. It is characterized in that: a column 4 is arranged on the chassis 1, and a through shaft 5 is fixed on the upright 4. The through shaft 5 The left winding roller 6 and the right winding roller 7 are respectively set on both sides of the left winding roller, the left winding roller 6 and the right winding roller 7 can rotate around the through shaft 5 respectively, and the two ends of the through shaft 5 are respectively provided with a left shaft cover 8 and a The right shaft cover 9 is respectively provided with a left pin 10 and a right pin 11 to fix. The left winding handle 12 and the right shaking handle 13 are respectively provided on the left winding roller 6 and the right winding roller 7 . the

During use, at first utilize the left rocking handle 12 and the right rocking handle 13 on the left winding roller 6 and the right winding roller 7 respectively, the electric wire 14 is wound on the left winding roller 6 and the right winding roller 7 respectively. Pull the unit to the construction site. According to the needs, it can be single-line or double-line at the same time. It greatly facilitates the need for unwinding.

Claims (1)

1. A two-wire pay-off device, including a chassis (1), walking wheels (2), and a handle (3), characterized in that: a column (4) is set on the chassis (1), and a column (4) is placed on the column (4) Wear and fix a through shaft (5), the left winding roller (6) and the right winding roller (7) are respectively set on both sides of the through shaft (5), and the left winding roller (6) and the right winding roller (7) Can rotate around the through shaft (5) respectively, the two ends of the through shaft (5) are respectively provided with a left shaft cover (8) and a right shaft cover (9), and are respectively provided with a left pin (10) and a right pin ( 11) To be fixed, the left winding handle (12) and the right shaking handle (13) are respectively provided on the left winding roller (6) and the right winding roller (7).