CN204847618U - Formula drum that looses is prevented to cable - Google Patents

Abstract

The utility model discloses a formula drum that looses is prevented to cable, it includes epipleural (1), lower side panel (2) and barrel (3), it has a plurality of cylindrical arch (4) to distribute along the longitudinal section on the outer periphery of barrel, bellied height is no longer than the diameter of epipleural with the lower side panel, the rigid coupling has elastic rope (5) of pretension between epipleural and the lower side panel, elastic rope keeps certain clearance with the outer disc of barrel. The beneficial effects of the utility model are that utilize elastic rope and the good cable of cylindrical protruding cooperation order matching to provide the packing force for the cable tightly depends on on the drum, avoids the cable in disorder.

Description

Cable anti-scattering reel

technical field

The utility model relates to a wire winding device, in particular to a wire reel.

Background technique

As the main tool for carrying cables, wire reels are widely used. At present, the coils are mainly made of iron and wood structures. The reels with this structure can only be used once and cannot be recycled, resulting in waste of resources. There is also a plastic structural reel, whose reel is made of all plastic. Plastic reels are widely used, but no matter whether they are made of iron, wood or plastic, their main components include upper and lower side panels, cylinders, carrying holes, etc. Among them, the cylinder is an important component used to coil the cables. If some flexible cables are wound with a coil, the cables are easy to loosen at the spare ends, and the whole coiled cables are easy to scatter when subjected to severe collisions. Rearranging is time-consuming and labor-intensive.

Utility model content

The technical problem to be solved by the utility model is that the existing wire reel is easy to scatter from the spare end when the flexible cable is coiled, and it is time-consuming and laborious to manually arrange the wires. Therefore, a cable scatter-proof reel is provided.

The technical scheme of the utility model is: a cable reel with anti-scattering type, which includes an upper side plate, a lower side plate and a cylinder body, and a plurality of cylindrical protrusions are distributed along the longitudinal section on the outer circumference of the cylinder body, and the protrusions The raised height does not exceed the diameter of the upper side plate and the lower side plate, and a pre-tightened elastic rope is fixed between the upper side plate and the lower side plate, and a certain gap is reserved between the elastic rope and the outer surface of the cylinder.

The cylindrical protrusion is provided with an annular opening groove suitable for the outer diameter of the elastic rope.

The beneficial effect of the utility model is that the cooperation of the elastic rope and the cylindrical protrusion provides a pressing force on the coiled cable, so that the cable is tightly attached to the coil and the cable is prevented from being scattered.

Description of drawings

Fig. 1 is a schematic diagram of the utility model;

In the figure, 1. upper side plate, 2. lower side plate, 3. cylinder body, 4. cylindrical protrusion, 5. elastic rope.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Figure 1, the utility model includes an upper side plate 1, a lower side plate 2 and a cylinder body 3, which is characterized in that a number of cylindrical protrusions 4 are distributed along the longitudinal section on the outer peripheral surface of the cylinder body, and the protrusions The height does not exceed the diameter of the upper side plate and the lower side plate, and a pre-tightened elastic rope 5 is fixedly connected between the upper side plate and the lower side plate, and a certain gap is reserved between the elastic rope and the outer surface of the cylinder.

Specifically, the cylindrical protrusions can be evenly distributed along the outer peripheral surface of the cylinder in the middle of the cylinder, and the number can be set as required, such as 2, 3 or more. It can also be evenly distributed along the outer circumference of the cylinder at the edge. After the cable is reeled, pull the elastic rope to the cylindrical protrusion closest to the free end of the cable and buckle it, which can ensure that the cable is reliably pressed on the reel and will not be damaged due to external collisions or self-rolling. scattered.

In order to make the elastic rope more stable and convenient to tie on the cylindrical protrusion, the cylindrical protrusion can be provided with an annular opening groove suitable for the outer diameter of the elastic rope, so that no matter from which side the elastic rope is tied on the cylindrical All the protrusions can be conveniently and stably tied to the cylindrical protrusions.

Claims (2)

1. the anti-scattered formula drum of cable, it comprises epipleural (1), lower side panel (2) and cylindrical shell (3), it is characterized in that described cylindrical shell outer circumference surface is distributed with some cylindrical protrusions (4) along vertical section, the height of described projection is no more than the diameter of epipleural and lower side panel, be connected with the elastic rope (5) of pretension between described epipleural and lower side panel, described elastic rope and cylindrical shell periphery retain certain interval.

2. the anti-scattered formula drum of cable as claimed in claim 1, is characterized in that described cylindrical protrusions is provided with the annular opening groove suitable with elastic rope external diameter.