CN209433951U - Pipe twisting machine protective device - Google Patents

Abstract

This utility model relates to a protective device for a cable stranding machine. The protective device includes a cable stranding machine and a motor; a rotating shaft is installed inside the cable stranding machine and connected to the motor; the rotating shaft is configured into several stranding areas, and a protective cover is connected to the outer periphery of the cable stranding machine at each stranding area; the protective cover consists of two arc-shaped frames on both sides and several crossbar frames connecting the arc-shaped frames; the outermost crossbar frame of the protective cover is fixedly and rotatably connected to the cable stranding machine, and the opposite crossbar frame is openably connected to the cable stranding machine. This cable stranding machine protective device can effectively prevent operators from accidentally entering the machine and reduce the degree of damage to the cable core.

Description

Pipe twister protection device

technical field

The utility model relates to a protection device for a pipe stranding machine.

Background technique

The tube stranding machine is a device used to coil the cable core or release the coiled cable core. During the working process, the motor drives the rotating shaft in the tube stranding machine to rotate, and the cable The wire core realizes the process of storage or release under the rotation of the rotating shaft.

During the use of the existing tube stranding machine, in order to prevent the operator from entering it by mistake, a glass protective cover is usually installed on its outer periphery. However, during the high-speed operation of the tube stranding machine, the outlet of the cable core on the glass protective cover is usually Small, and the cable core often rubs against its outlet, which has a certain damage effect on the cable core.

Utility model content

The utility model aims at the deficiencies of the prior art, and provides a protective device for a pipe stranding machine, which can effectively prevent operators from getting into it by mistake, and at the same time reduce the degree of damage to the cable core.

The utility model is realized through the following technical solutions: a protective device for a tube stranding machine, including a tube stranding machine and a motor; a rotating shaft is arranged in the tube stranding machine, and the rotating shaft is connected with the motor; A protective cover is connected to the outer circumference of the tube stranding machine at each strand area;

The protective cover is composed of curved frames on both sides and several cross-bar frames connecting the curved frames;

The outermost cross-bar frame of the protective cover is fixedly and rotationally connected with the pipe winch, and the cross-bar frame on the opposite side is open-closed connected with the pipe winch.

Preferably, the distance between adjacent crossbar frames is at least greater than 10 cm.

Preferably, the distance between adjacent crossbar frames is 15cm-20cm.

Preferably, the distance between the highest point of the arc frame and the pipe strander is at least greater than 5cm.

Preferably, the distance between the highest point of the arc frame and the pipe strander is 5cm-10cm.

Preferably, the fixed rotation connection between the outermost cross bar frame and the pipe stranding machine is realized through a hinge.

Preferably, the opening and closing connection between the cross bar frame on the opposite side and the pipe stranding machine is realized through a locking mechanism.

Preferably, the distance between the outermost cross bar frame and the cross bar frame on the opposite side is the same as the width of the pipe stranding machine.

The protective device for the tube stranding machine of the utility model, when the tube stranding machine is working, after the protective cover is closed, it can effectively prevent the operator from entering it by mistake, and at the same time reduce the degree of damage to the cable core; at the same time, because the protective cover adopts a frame-shaped structure , has less influence on cables etc.

Description of drawings

Fig. 1 is a schematic diagram of a protection device for a tube stranding machine according to an embodiment of the present invention.

Detailed ways

In order to make the purposes, technical solutions and advantages of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described The embodiments are only some of the embodiments of the present utility model, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model. In the case of no conflict, the embodiments and the features in the embodiments of the present invention can be combined arbitrarily with each other.

As shown in FIG. 1 , FIG. 1 is a schematic diagram of a protection device for a tubular strander according to an embodiment of the present invention. The tube strander protection device shown in Figure 1 includes a tube strander 1 and a motor 3; a rotating shaft 2 is arranged in the tube stranding machine 1, and the rotating shaft 2 is connected to the motor 3; A wire reel 4 is placed in the area for receiving or releasing cables, and a protective cover is connected to the outer circumference of the tube stranding machine 1 at each stranding area;

The protective cover is composed of arc frames 5 on both sides and several cross bar frames 6 connecting the arc frames 5;

The outermost cross-bar frame of the protective cover is fixedly and rotationally connected with the pipe winch 1, and the cross-bar frame on the opposite side is open-closed connected with the pipe winch 1.

The distance between adjacent crossbar frames 6 is at least greater than 10cm, especially, the aforementioned distance is 15cm-20cm.

The distance between the highest point of the arc-shaped frame 5 and the pipe stranding machine 1 is at least greater than 5cm, particularly, the aforementioned distance is 5cm-10cm.

The outermost cross-bar frame and the pipe stranding machine 1 are fixedly and rotationally connected through the hinge 7, and the opening and closing connection is realized between the cross-bar frame on the opposite side and the pipe stranding machine 1 through the locking mechanism 8, and the outermost cross-bar frame and the The distance between the cross bar frames on opposite sides is the same as the width of the pipe winch 1 .

The protection device for the tube stranding machine in the embodiment of the utility model, when the tube stranding machine is working, after the protective cover is closed, it can effectively prevent the operator from entering it by mistake, and at the same time reduce the damage to the cable core; at the same time, because the protective cover adopts a frame Shaped structure, less impact on cables, etc.

In addition, in the embodiment of the present application, the distance between adjacent cross-bar frames is preferably at least greater than 10 cm, especially, the aforementioned distance is 15 cm-20 cm. When the rotating shaft rotates under the drive of the motor, whether it is the process of storing the cable or releasing the reel, try not to set any structure around the tube stranding machine to avoid the possibility of friction on the cable to the greatest extent. If the distance between adjacent cross-bar frames is too large, it is not conducive to the realization of the protective effect, and if the distance is too small, the possibility of friction on the cables will increase.

In addition, in the embodiment of the present application, it is preferred that the distance between the highest point of the arc-shaped frame and the pipe strander is at least greater than 5 cm, especially, the aforementioned distance is 5 cm-10 cm. Similarly, the highest distance of the arc-shaped frame at the tube stranding machine still has an impact on the friction probability of the cable. Using the aforementioned distance in this application can effectively reduce the friction probability of the cable.

In addition, in the embodiment of the present application, the transverse diameter of the pipe stranding machine is preferably located on the straight line formed between the outermost cross bar frame and the cross bar frame on the opposite side. The above setting method can play a protective role to a large extent.

The above are only preferred implementations of the present utility model. It should be pointed out that the above-mentioned preferred implementations should not be regarded as limitations on the present utility model, and the protection scope of the present utility model should be based on the scope defined by the claims. For those skilled in the art, without departing from the spirit and scope of the utility model, some improvements and modifications can also be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims (4)

1. pipe twisting machine protective device, it is characterised in that: including pipe twisting machine, motor；Shaft, shaft and electricity are provided in pipe twisting machine Motivation connection；Shaft is arranged to several twisted wire regions, and the pipe twisting machine periphery at each twisted wire region is connected with shield；

Shield is made of the bent frame of two sides and several cross bar frames of connection bent frame；

The outermost cross bar frame and pipe twisting machine of shield are fixed to be rotatablely connected, and cross bar frame and the pipe twisting machine folding of opposite side connect It connects；

The distance of adjacent crossbars frame is 15cm-20cm；The highest point of bent frame is 5cm-10cm at a distance from pipe twisting machine.

2. pipe twisting machine protective device according to claim 1, it is characterised in that: between outermost cross bar frame and pipe twisting machine Fixed rotation connection is realized by hinge.

3. pipe twisting machine protective device according to claim 1, it is characterised in that: between the cross bar frame and pipe twisting machine of opposite side Folding connection is realized by retaining mechanism.

4. pipe twisting machine protective device according to claim 1, it is characterised in that: the cross bar of outermost cross bar frame and opposite side The distance between frame is of same size with pipe twisting machine.