CN2451144Y

CN2451144Y - High-altitude operation safety protector

Info

Publication number: CN2451144Y
Application number: CN 00264102
Authority: CN
Inventors: 马延喜; 王征
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-27
Filing date: 2000-11-27
Publication date: 2001-10-03
Anticipated expiration: 2010-11-27

Abstract

The utility model relates to a high-altitude operation safety protector, which is composed of a hook and a protective tape. The utility model is characterized in that the protective tape is composed of a middle base layer, an inner rubber skid resistant layer and an outer elastic metal layer. A hook arranged at one end part of the protective tape is provided with a skid sleeve. The utility model has the advantages of simple structure, convenient use and high safety.

Description

The work high above the ground safety guard

The utility model relates to a kind of work high above the ground safety guard, especially a kind ofly is applicable to work high above the ground safety guard used when climbing shaft tower in the supply line maintenance.

At present, often need to climb shaft tower in supply line's maintenance, and present safety belt can only be when the operating personnel climbs the position that can fasten extension, fasten to be hung on corresponding site and to play the fall arrest effect, and when the operation personnel on climbing during lower beam, especially when climbing the smooth concurrent of outer wall, existing safety belt is difficult to play the effect of insurance, once pedal is stepped on cunning, just is easy to landing, thereby fall event happens occasionally, and causes casualties.

The purpose of this utility model is to provide a kind of can effectively avoiding especially climbing the work high above the ground safety guard that the shaft tower process prevents that fall event from taking place in supply line's maintenance

The utility model is made up of hook and boundary belt, it is characterized in that described boundary belt by the rubber antiskid layer of the basic unit of centre, inner face and outside elastic metal layer form, the hook of an end of buffer zone is provided with sliding sleeve.

Described elastic metal layer can be elastic steel sheet, also can be the rubber-like steel wire, preferably also is provided with the rubber antiskid coating outside elastic metal layer.

When the utility model uses buffer zone in being provided with the hook of sliding sleeve, is being passed two Zhou Houcong on the electric pole; the hook of the other end is hung on the waistband gets final product; the people stands on pedal when last lower beam; because the effect of elastic metal layer; buffer zone is in relaxed state; do not influence about the climbing; when the personnel underfooting is stepped on sky and is fallen downwards; under the retardance of the internal layer rubber antiskid layer of boundary belt; can be rapidly with boundary belt tension and locking electric pole, the personnel of preventing fall, and play protective effect effectively; compared with prior art, the utlity model has simple in structure; easy to use; safe advantage.

Below in conjunction with accompanying drawing the utility model is described.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the drawing in side sectional elevation of the boundary belt of the utility model embodiment 1.

Fig. 3 is the drawing in side sectional elevation of the boundary belt of the utility model embodiment 2.

Fig. 4 is the schematic diagram of the utility model user mode.

With reference to accompanying drawing; the utility model is made up of hook (2) and boundary belt (3); described boundary belt by the rubber antiskid layer (4) of the basic unit (5) of centre, inner face and outside elastic metal layer (6) form, the hook of an end of buffer zone is provided with sliding sleeve (1).Described basic unit is made of the material with toughness and intensity, and elastic metal layer can be elastic steel sheet, also can be the rubber-like steel wire, preferably also is provided with rubber antiskid coating (7) outside elastic metal layer.When the utility model uses buffer zone gone up in two Zhou Houcong are provided with the hook of sliding sleeve at electric pole (8) and pass; the hook of the other end is hung on waistband (9) to be gone up and gets final product; people when last lower beam (10) stands on pedal; because elastic metal layer effect; buffer zone is in relaxed state; do not influence the climbing operation; when the personnel underfooting is stepped on sky and is fallen downwards; under the retardance of the internal layer rubber antiskid layer of boundary belt; can be rapidly with boundary belt tension and locking electric pole; the personnel of preventing fall, and play protective effect effectively.

Embodiment 1:

With reference to Fig. 2, the basic unit of present embodiment is a nylon knitting belt, and elastic metal layer is an elastic steel sheet.

Embodiment 2:

With reference to Fig. 3, to compare with embodiment 1, the difference of present embodiment is that described basic unit is the canvas band, elastic metal layer is the rubber-like steel wire, is provided with the rubber antiskid coating outside steel wire.

Claims

1, a kind of work high above the ground safety guard is made up of hook and boundary belt, it is characterized in that described boundary belt by the rubber antiskid layer of the basic unit of centre, inner face and outside elastic metal layer form, the hook of an end of buffer zone is provided with sliding sleeve.

2, work high above the ground safety guard as claimed in claim 1 is characterized in that described elastic metal layer is an elastic steel sheet.

3, work high above the ground safety guard as claimed in claim 1 is characterized in that described elastic metal layer is the rubber-like steel wire.

4, as claim 1 or 2 or 3 described work high above the ground safety guards, it is characterized in that described elastic metal layer is provided with the rubber antiskid coating outward.