RU185086U1 - Sectional rescue sleeve made of zigzag polyester fabric with external stiffeners made of polypropylene pipes (RESCUE) - Google Patents

Abstract

The main direction of the proposed utility model is the possibility of rescuing people in high-rise buildings, in the event of emergency, without the participation of rescuers and special equipment. The zigzag shape of the sleeve provides a slow cyclic descent, which allows its use for sick and elderly people. supporting structure, two supporting rails and one diagonal polyester ropes are used. Sectional system allows to simplify manufacturing, storage and assembly at the finished product with the required height, it reduces the weight and, accordingly, the cost of the sleeve. The proposed rescue sectional sleeve of the zigzag shape “SALVATOR2 consists of the following elements: - The upper section is non-standard with a receiving external stiffening ring; - Standard sections are with external stiffening rings; - The lower section - with an opening for exit; - Sheathing of sections made of polyester fabric "Oxford-600"; - Two guiding support ropes made of polyester; - Diagonal tie rope. Support ropes are mounted through a standard carabiner us to the anchors are in the piers proema.Pri use in public buildings is possible to install the outdoor DC output.

Description

The rescue sectional sleeve made of polyester fabric consists of sections 3 m long, interconnected by plastic clamps.

Each section is made of Oxford-600 polyester fabric, fixed to external stiffeners from rolled polypropylene labor with a diameter of 20 mm.

The connection of the sections to each other through the external stiffeners provides a zigzag shape due to the cutting of the casing. On the outer sides of the sleeve, two guide polyester ropes are fastened, ensuring the retention of the zigzag sectional sleeve.

In the opening provided for the descent, the rope guides are fixed with standard carbines to the anchors in the piers. The upper receiving ring is fixed with a diagonal tie rope. The sectioning of the sleeve sections allows the use of serial elements to form its required length.

The prior art:

Known systems for rescue hoses made in the form of a stocking

- with the use of hydraulic lifts and trained rescuers;

- vertical, inclined, spiral sleeves for self-rescue without the participation of trained rescuers.

In all of the above-mentioned structures, the movement of the person being saved is carried out due to gravity and the speed is regulated due to the adhesion (friction) of the body parts to the inner surface of the sleeve, and the sleeve structure is the supporting element.

The difference of the proposed utility model is:

- the ability to fix the rescued person in areas 3 m long, which is especially important for sick and elderly people;

- the supporting elements are two guide ropes, and not the entire sleeve, which facilitates its weight and, accordingly, the cost of the final product.

The technical result of the proposed utility model:

- the possibility of reusable use of the rescue sectional sleeve;

- the possibility of simplified control of the descent speed, due to the zigzag shape of the sleeve and the outer stiffness rings;

- the ability to standardize the performance of sections with a set of the necessary descent heights.

The objective of the technical result when using:

- providing the possibility of self-rescue from a height in multi-storey buildings and residential buildings in emergency situations;

- compact storage in the assembled state of the zigzag sleeve;

- the versatility of using standard sections for buildings of various heights. Utility Model Feature.

The rescue sectional sleeve consists of an upper receiving section, intermediate standard sections 4.5 m long, providing a zigzag shape, and a lower section with an exit opening.

Each section is made of Oxford-600 polyester fabric, fixed to the external stiffeners from rolled polypropylene pipes with a diameter of 20 mm.

The sections are connected to each other by plastic clamps, and the shape of the sheathing and layout of the external stiffeners gives the sleeve a zigzag shape.

All sections are connected by two guide ropes made of polyester, which are the main supporting elements.

In the opening provided for the descent, the guide ropes are fixed with standard carbines to the anchors in the piers.

The upper receiving ring is fixed with a diagonal tie rope.

When using the proposed utility model in public buildings, the fastening of the upper section in the opening can be performed through the transition platform.

Implementation of a utility model:

The use of the proposed utility model can be carried out to save people in high-rise buildings, in the presence of emergency, without the participation of rescue special equipment.

The possibility of slow cyclic descent allows you to provide the descent of patients and the elderly.

Blueprints:

Picture 1.

The figure 1 shows a zigzag sectional rescue sleeve, consisting of the following elements:

Pos. 1 - contour made of polyester fabric;

Pos. 2 - outer rings of rigidity from plipropylene pipes;

Pos. 3-left guide polyester rope;

Pos. 4 - the right guide polyester rope;

Pos. 5 - diagonal tie rope;

Pos. 6 - anchors in the piers.

The figure 2 shows

Pos. 7 - external standard permanently fixed exit (for public buildings).

Claims (1)

Sectional rescue sleeve made of zigzag polyester fabric with external stiffeners made of polypropylene pipes mounted on two guide polyester ropes with a diagonal connection rope fixed to the outer walls through carabiners to the anchors, which differs from the existing systems in a configuration that provides adjustable descent and the presence of two supporting ropes providing the weight of the sleeve.

Images