RU147286U1 - BODY OF FLEXIBLE LOCKING AND FILLING DEVICE - Google Patents

Abstract

1. The body of a flexible locking and sealing device, manufactured by injection molding, containing on the outer surface on one of the sides a tide with an additional hole for attaching the passive end of a piece of rope pre-crimped by a sleeve, the body being hollow, characterized in that the sleeve made in the form of a multifaceted prism, on the faces of which, in a single row, protrusions are located to ensure rigid fastening of the rope segment in an additional hole in the housing by pouring bushings with protrusions in the body of the body during molding of the latter in the mold by injection molding. 2. The housing according to claim 1, characterized in that on the housing there are places for applying a control identification marking.

Description

The technical field to which the utility model relates.

This utility model relates generally to hardware and, in particular, to disposable locking and sealing devices (ZPU) and is intended for locking and simultaneously sealing doors of cargo containers, refrigerators, vans, warehouses, warehouses, shops, stalls and other objects, providing control and protection against penetration and unauthorized access to the goods contained in them, having openings in locking and sealing units with a hole diameter of at least 2.5 mm.

More specifically, the utility model relates to locking and sealing devices in which a flexible element, for example, a piece of rope (cable), is used as a contactor.

State of the art

Known is the casing of a flexible locking and sealing device (ZPU), made by casting, containing a tide on the outer surface on one of the sides with an additional hole for attaching the passive end of the rope segment by means of local crimping, the casing being hollow (Patent RU No. 67155. E05B 39/02).

Also known is a body of a flexible locking and sealing device made by injection molding, containing a tide on the outer surface on one of the sides with an additional hole for attaching the passive end of a piece of rope pre-crimped by a sleeve, the body being hollow (Patent RU No. 2229577, E05B, 39/02).

At the same time, the passive end is fixed in the hole by means of a pressed sleeve and additional compression in the tide. Such fastening increases the cost of fastening the rope, as it requires a stamp and a separate operation for additional compression.

The technical result of the proposed utility model is the expansion of the arsenal of means of fastening the passive end of the rope segment in the housing of the flexible switchgear by eliminating these disadvantages.

Utility Model Disclosure

The specified technical result is achieved in that the casing of the flexible locking and sealing device, manufactured by injection molding, containing a tide on the outer surface on one of the sides with an additional hole for attaching the passive end of the rope segment pre-crimped by the sleeve, while the casing is hollow, according to a utility model, the sleeve is made in the form of a multifaceted prism, on the faces of which in one row, protrusions are located to ensure rigid fastening of the segment Anata in an additional opening in the housing through the pouring bush with the projections in the body of the housing during molding of the latter in the mold by injection molding.

As well as the fact that there is a place on the case for applying a control identification marking.

The utility model will be better understood by referring to the following description of an embodiment of the utility model provided with the accompanying drawings.

Brief Description of the Drawings

the drawing shows a General view, in a perspective view, with a cutout of the mount;

Utility Model Implementation

The housing 1 of the flexible locking and sealing device, made by injection molding, contains on the outer surface on one of the sides a tide 2 with an additional hole 3 for attaching the passive end 4 of the length of the rope 5, previously crimped by the sleeve 6, while the housing 1 is made hollow. According to a utility model, the sleeve 6 is made in the form of a multifaceted prism, on the faces 7 of which in a certain single-row order protrusions 8 are located to provide rigid fastening of the cable segment 5 in the additional hole 3 in the housing 1 by pouring the sleeve 6 with the protrusions 8 in the body of the housing 1 during molding the latter in the mold by injection molding.

On the housing 1, places 9 and 10 are provided for applying a control identification marking.

The device operates as follows. When sealing specialized railway tanks ZPU and other objects to be sealed, the free end 11 of the segment of the rope 5 is sequentially passed through the combined holes of the locking node. Then it is introduced into the inlet 12 before interacting with the main mechanism of non-permanent fixation. After that, the segment of the rope 5 is pushed through the housing 1 until it reaches the length of a possible hand grip and subsequent pulling until the contact of the housing 1 with the elements of the locking element of the object.

After installing the switchgear on the guarded object (tanks, etc.), the reliability of its closure is checked by trying to manually move the housing 1 relative to the length of the rope 5 in the opposite direction. With a working closed ZPU, this is excluded. For the purpose of preventing criminal tampering, the fastening of a piece of rope 5 in the housing 1 is carried out by pouring the sleeve 6 with metal pressed onto the passive end 4 of the rope 5 in the body of the housing 1 during the molding of the latter in the mold by injection molding, since the assembly of the housing obtained with this the rope 5 is one-piece, which completely excludes the possibility of unlocking the ZPU by cutting off the passive end 4 of the rope 5 when attempting unauthorized entry into a sealed object.

Removing the locking and sealing device is carried out by biting the length of the rope 5 with a special tool.

The analysis of the prior art by the applicant, including a search by patent and scientific and technical sources of information and identification of sources containing information about analogues, suggests that the proposed solution meets the requirement of "novelty."

It should be noted that the advantage of the utility model over a close analogue (prototype) is provided by the presented set of essential features, each of which performs its function, and together, in conjunction, they solve the problem of creating a new product that meets modern requirements.

Claims (2)

1. The body of a flexible locking and sealing device, manufactured by injection molding, containing on the outer surface on one of the sides a tide with an additional hole for attaching the passive end of a piece of rope pre-crimped by a sleeve, the body being hollow, characterized in that the sleeve made in the form of a multifaceted prism, on the faces of which, in a single row, protrusions are located to provide rigid fastening of a piece of rope in an additional hole in the housing by pouring the sleeve with protrusions in the body of the body during the molding of the latter in the mold by injection molding. 2. The housing according to claim 1, characterized in that on the housing there are places for applying a control identification marking.

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