SU392924A1 - DEVICE FOR - WIRING OF CABLES - Google Patents

Description

one

This invention relates to a commercial fishing technique and can be used in a multi-trawling method of trawling with trawls equipped with warp weights.

Arrangements are known for posting cables, for example trawls, when hauling them onto fishing vessels containing a system of vertical and horizontal rolls.

The purpose of the invention is the possibility of hauling and stopping the cargo, fixed on the warp in a multi-trailed way of trawling.

This is achieved by the fact that the horizontal rolls are located at different levels, and the device has clamping pads and a locking device that limits the longitudinal movement of the load.

FIG. 1 shows the proposed device; in fig. 2 is a section along A-A in FIG. 1 (on the stopper with screw drive); in fig. 3 - rolls, longitudinal section; in fig. 4 is a section along BB in FIG. 3

The cable wiring device has a stattiy), on which two horizontal rolls 2 are fixed at different levels. Between the locks there are fixing devices 3 (cluses) rigidly connected to the frame, and a stopper with clamping pads 4 and a screw drive 5.

Cargo 6 can be made of several

cylindrical discs, and in one of

discs there is a circular groove, and in its

caudal portion — several longitudinal tides.

In addition, two pairs of vertical rotating rolls 7 and S are installed on frame J.

Rolls 8 serve to receive the warp and the load 6 at any angle to the horizon and prevent them from abrading on the frame.

All of the above nodes, with the exception of the fixture, are hinged on the stanna.

The device works as follows.

The wire (cable) is selected for a wire winch (not shown in the figures) by rolls 2. In this case, rolls 8 receive the wire and the load at any angle to the horizon. Angular changes in the direction of the wire between the device and the cable stacker (not shown in the figures) winch perceive rolls 7.

At the moment the load approaches the device, the warp sampling is slowed down until the load bolt is pressed into tool 3. After that, the winch is stopped in the decelerated state. Then using a screw drive 5 clamp pads 4 stopper,

which are included in the transverse notch of the cargo blank.

Thus, the load is attached to the device without it being randomly moved around the vessel.

To etch the wire (rope) and the load, the cargo is released, giving the stopper a screw drive 5. At the same time, the wire from the winch begins to be poisoned. The load under the action of its own weight rolls down the rolls 2, giving it an inclined position. Then follow the same rolls of 2 grass t warres to the required length.

Subject invention

A device for routing cables, for example trawls, when hauling them into fishing vessels, contains a system of vertical and horizontal rolls, characterized in that, in order to be able to haul and lock cargo mounted on a wire with a multi-trawling trawling method, the horizontal roles are set at different levels x, and the device is equipped with clamping pads and locking device, limiting the longitudinal movement of the load.

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