CN201337776Y

CN201337776Y - Fall protection automatic locking safety rope

Info

Publication number: CN201337776Y
Application number: CNU2008201817109U
Authority: CN
Inventors: 刘振安
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-02
Filing date: 2008-12-02
Publication date: 2009-11-04
Anticipated expiration: 2018-12-02

Abstract

The utility model discloses a fall protection automatic locking safety rope, which changes a safety belt at the baluster part into two safety ropes on the basis of the existing safety condition, and is characterized in that: the rear end of a left safety rope penetrates through the semicircle from the left side of a waistband, and is connected and fixed on a left rope buckle positioned thereon by turning round, and the front end of the safety rope is fixedly connected with a left self-locking hook; the rear end of a right safety rope penetrates through the semicircle from the right side of the waistband, and is connected and fixed on a right rope buckle positioned thereon by turning round, and the front end of the safety rope is fixedly connected with a right self-locking hook, operation staff only need hook the right safety rope by the left self-locking hook and hook the left safety rope by the right self-locking hook before climbing the baluster, and coil the rod body into a ringer formed by the two safety ropes by the way, then high-scalers can be locked on the rod body instantly once falling and hung in the sky, thereby truly realizing the purpose of safe rescue. The utility model has the advantages of simple structure, flexible and convenient use, safety and reliability and the like.

Description

A kind of fall arrest automatically locks safety rope

Technical field:

The utility model relates to the safety protective tools that the work high above the ground of people's body of rod is used, the safety rope that especially a kind of energy fall arrest automatically locks.

Background technology:

People are climbing the various bodies of rod and the employed safety belt of work high above the ground at present; the common weak point that their exist just is to climb the various bodies of rod and in its work high above the ground as people; in case safety belt will together be thrown with human body in falling from the high-altitude accidentally; very easily cause human casualty accident, this kind safety belt be difficult to ensure the safeguard protection effect in falling accidentally the people of body of rod work high above the ground.

The utility model content:

The purpose of the utility model is the deficiency that exists at above-mentioned prior art and provides a kind of fall arrest to automatically lock safety rope.

The technical scheme that its technical problem that solves the utility model adopts is: on the basis of existing safety belt, with the safety belt change of railing part is two safety ropes, the rear end of described left safety rope is passed in the semicircular ring on the waistband left side, later be fixedly connected on left rope placed on it and buckle, the front end of this safety rope is fixed a left latch nook; The rear end of described right safety rope is passed in the semicircular ring on waistband the right, later being fixed on right rope placed on it buckles, the front end of this safety rope is fixed a right latch nook, the operating personnel only needs before stepping on bar left latch nook to be hooked right safety rope, right latch hook is hooked left safety rope, in passing the body of rod is moved within two formed snares of safety rope, can the various bodies of rod of relieved climbing and in its high aerial safety work, even if people fall from the high-altitude accidentally, because the gravity effect of human body will spur left and right sides safety rope and latch nook simultaneously, its snare moment on the body of rod is shunk rapidly, until making firm being automatically locked on the body of rod of safety rope, the height that the people is suspended on the body of rod is aerial, realizes the purpose of safety rescue.

Description of drawings:

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural map of the present utility model, 1. left latch nooks among the figure, and 2. right latch nook, 3. left safety rope, 4. right safety rope, 5. left rope is buckled, and 6. right rope is buckled.

Fig. 2 is the figure of practicing of the present utility model, the 7. body of rod.

The specific embodiment:

The rear end of left in the drawings safety rope 3 is passed in the semicircular ring on the waistband left side, later being fixedly connected on left rope placed on it buckles on 5, the front end fixedly connected one left latch nook 1 of left side safety rope 3, the rear end of right safety rope 4 is passed in the semicircular ring on waistband the right, later be fixedly connected on right rope placed on it and buckle on 6, the front end of right safety rope 4 fixedly connected one right latch nook 1.

Only need when embodiment 1 uses it is tied up between waist, left latch nook is hooked right safety rope, right latch nook hooks left safety rope, in passing the body of rod 7 is moved in the formed snare of two safety ropes.

Claims

1, a kind of fall arrest automatically locks safety rope, it comprises waistband and left latch nook (1) placed on it, right latch nook (2), left side safety rope (3), right safety rope (4), left side rope is buckled (5), right rope is buckled (6), it is characterized in that: the rear end of left safety rope (3) is passed in the semicircular ring on the waistband left side, later be fixedly connected on left rope placed on it and buckle on (5), the front end of left safety rope (3) is fixed a left latch nook (1), and the rear end of right safety rope (4) is passed in the semicircular ring on waistband the right, later be fixedly connected on right rope placed on it and buckle on (6), the front end of right safety rope (4) is fixed a right latch nook (2).