CN216514839U

CN216514839U - General type safety rope

Info

Publication number: CN216514839U
Application number: CN202123171712.4U
Authority: CN
Inventors: 杨小军; 周进
Original assignee: Shanghai Fangzhan Fire Technology Co ltd
Current assignee: Shanghai Fangzhan Fire Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-13
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a universal safety rope which comprises a plurality of rope cores, a first woven net layer coated outside the plurality of rope cores, a metal wire net layer coated outside the first woven net layer, a heat insulation layer coated outside the metal wire net layer, a fireproof layer coated outside the heat insulation layer and a second woven net layer coated outside the fireproof layer, wherein a plurality of salient points protruding out of the outer wall surface of the fireproof layer are arranged on the outer wall surface of the fireproof layer. When the universal safety rope is used, the whole strength of the safety rope can be improved by arranging the plurality of rope cores, the plurality of rope cores are bound together by arranging the first woven net layer, the safety rope can be prevented from being easily separated in the using process by arranging the metal wire net layer, the fireproof and heat insulation effects can be achieved by arranging the heat insulation layer and the fireproof layer, the internal structure of the safety rope is bound into a whole by arranging the second woven net layer, and the second woven net layer can be prevented from sliding outside the fireproof layer by arranging the salient points.

Description

General type safety rope

Technical Field

The utility model relates to the field of fire safety, in particular to a universal safety rope.

Background

When a fire disaster happens, people often need to escape through the safety rope, and the existing safety rope is easily blown off when meeting fire, so that the safety rope cannot be used for escaping from a fire scene.

SUMMERY OF THE UTILITY MODEL

The present invention addresses the above-mentioned deficiencies of the prior art by providing a universal safety line.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a structure general type safety rope, this safety rope includes that stranded rope core, cladding are in the outer first stratum reticulare of weaving of this stranded rope core, cladding are in the outer wire mesh layer of this first stratum reticulare, cladding are in the outer insulating layer of this wire mesh layer, cladding are in the outer flame retardant coating of this insulating layer and cladding are woven the stratum reticulare in the outer second of this flame retardant coating, and the outer wall of this flame retardant coating is equipped with the bump of a plurality of protrusions in the outer wall of this flame retardant coating.

In the universal safety rope, the first woven net layer and the second woven net layer are both nylon woven nets.

In the universal safety rope, the metal wire mesh layer is a stainless steel wire mesh.

In the universal safety rope, the heat insulation layer is glass fiber cloth.

In the universal safety rope according to the present invention, the fire-proof layer is made of fire-proof cloth.

In the universal safety rope, the multi-strand rope core is three-strand rope core or four-strand rope core.

The implementation of the universal safety rope has the following beneficial effects: when the universal safety rope is used, the whole strength of the safety rope can be improved by arranging the plurality of rope cores, the plurality of rope cores are bound together by arranging the first woven net layer, the safety rope can be prevented from being easily separated in the using process by arranging the metal wire net layer, the fireproof and heat insulation effects can be achieved by arranging the heat insulation layer and the fireproof layer, the internal structure of the safety rope is bound into a whole by arranging the second woven net layer, and the second woven net layer can be prevented from sliding outside the fireproof layer by arranging the salient points.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic cross-sectional view of a safety line of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, in a first embodiment of the universal safety rope according to the present invention, the safety rope 1 includes a plurality of rope cores 2, a first braided mesh layer 3 coated outside the plurality of rope cores 2, a wire mesh layer 4 coated outside the first braided mesh layer 3, a heat insulating layer 5 coated outside the wire mesh layer 4, a fire-proof layer 6 coated outside the heat insulating layer 5, and a second braided mesh layer 7 coated outside the fire-proof layer 6, and a plurality of protrusions 8 protruding from an outer wall surface of the fire-proof layer 6 are provided on an outer wall surface of the fire-proof layer 6.

When the universal safety rope 1 is used, the integral strength of the safety rope 1 can be improved by arranging the multiple rope cores 2, the multiple rope cores 2 are bound together by arranging the first woven net layer 3, the safety rope 1 can be prevented from being easily separated in the using process by arranging the metal wire net layer 4, the fireproof and heat insulation effects can be achieved by arranging the heat insulation layer 5 and the fireproof layer 6, the internal structure of the safety rope 1 is bound into a whole by arranging the second woven net layer 7, and the second woven net layer 7 can be prevented from sliding outside the fireproof layer 6 by arranging the salient points 8.

Specifically, the first woven mesh layer 3 and the second woven mesh layer 7 are both nylon woven meshes.

Specifically, the metal mesh layer 4 is a stainless steel mesh.

Specifically, the heat insulation layer 5 is glass fiber cloth.

Specifically, the fireproof layer 6 is made of fireproof cloth.

Specifically, the multi-strand cord 2 is a three-strand cord 2 or a four-strand cord 2.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a general type safety rope, its characterized in that, the safety rope include the stranded rope core, the cladding in the outer first stratum reticulare of weaving of stranded rope core, cladding in the outer wire mesh layer of first weaving the stratum reticulare, cladding in the outer insulating layer of wire mesh layer, cladding in the flame retardant coating outside the insulating layer and cladding in the outer second of flame retardant coating weaves the stratum reticulare, the outer wall of flame retardant coating is equipped with a plurality of protrusions in the bump of the outer wall of flame retardant coating.

2. The universal safety rope according to claim 1 wherein the first and second woven web layers are both nylon woven webs.

3. The universal safety line of claim 1, wherein said wire mesh layer is a stainless steel wire mesh.

4. The universal safety rope according to claim 1, wherein the insulation layer is fiberglass cloth.

5. The universal safety line of claim 1, wherein said fire-blocking layer is made of a fire-blocking cloth.

6. The universal safety line of claim 1, wherein the multi-strand cord is a triple-strand cord or a quadruple-strand cord.