SU731141A1 - Rope lock - Google Patents

Description

one

The invention relates to general mechanical engineering iK and is used in rigging fixtures. for stalnyh.kh and durable. x. of rovats with educated puffing pstln.

A rope for rope is known, comprising a housing with; a conical cavity and a hole with a fixing for the tetlp of the rope; a wedge located in this cavity and pressing the branches of the rope against the walls of the opnvca 1.

In installation, when mounting a rope, rub against the walls of the hull, as a result, the life of the rope is small.

The purpose of the invention is to raise the arches of the rope of the rope 1 way of arranging the rope friction against the wall; Corlus.

The goal is achieved by the fact that the wedge is made with OC | B03, we have MI holes that have a longitudinal, not reaching to the end cuts for the branches of the kashat, with these axes of the bore holes parallel to the inclined surfaces klnna.

FIG. 1 (The proposed clamp is shown; on phg. 2 - section A-L in Fig. 1; in Fig. 3 - from the side "and Fig. 1; in Fig. 4 - the lock wedge.

The lock contains a jorpus J with a slot 2 with an area of 3 having an opening of 4,

whose diameter is greater than the diameter of the rope.

B. Co 9) / splits 1 CLEAN 5, made with a predal hole of ml 6, the axes of which are x Parallel to inclined (surface of square 1 ;;; l 5. The walls of the holes 6 are made with | vyracam 7, forming 1 ch. Clamp cheeks S. B wedge 5 (a groove 9 of the W shape is made for shchrelkrelenii. //, the branches of the rope exit from the wedge 5 closed 10 you welded yoke 12. The end of the rope, s.klazalenny-szhislennym, wind through The rope is led into the holes of the 6th cell (Ina 5, then the rope is closed with a chomutom //, and the branches KA15 (Nata after (Zykhod Sklin's arm is pressed.) 12). i.vatyvaets welded in place reduction. Klil 5 rigidly (kreppt rope end. Klin plant 5 m vet (twist the rope through a slit 2 and is passed in (Block

20 1 moment of load on the lock in the cheeks 8, resulting in the clamping of the rope.

When an object is thrown off, (Wedge 5 1 withdrawal i.43 core; P} ca / through the pipe 2.

A disposable lock makes it possible to form a bedrock (loop of any size 25: p03, which is of great importance for loi.: Water trelifiers, railways, and tr ;,: telles. Work, for which the dimensions (Movable (Cargoes vary in size) -ge

Claims (1)

Claim A rope lock containing a body with a conical cavity and with eyes for fixing the netli of the rope, a wedge located in this cavity and fixing the branches of the rope, so that in order to increase the service life of the rope due to the elimination of its friction against the walls of the housing, the clip is made with through holes for the branches of the rope having longitudinal, not reaching the end. cuts in the walls, while the axis of the holes are parallel to the inclined surfaces of the clip. Source of information taken into account during the examination: 1. USSR author's certificate No. 501252, cl. F 16 G 1 1/04, 197.3. to JNJWW Proofreader S. Fine Subscription