KR20200062398A - length control safety belt - Google Patents

Abstract

The present invention relates to a safety belt and a tension rope with a length adjustment function for enhancing a safety function, which can perform a function for preventing a collision with the ground or a structure, and a function for ensuring a safe position from a drop starting point when a drop accident occurs during a high place work in a construction site and an industry site. The safety belt and a tension rope includes: a safety ring coupled to a belt; the belt integrally formed at one shaft of the ring; and a karabiner, wherein the safety ring is disposed on the same plane with the karabiner and is coupled to a hook with large caliber in a separated length adjustment function device. The present invention prevents a secondary accident due to a drop by using the function for avoiding a collision with the ground.

Description

Length control safety belt and lanyard {length control safety belt}

The present invention relates to the prevention of secondary accidents due to the fall of workers during high-altitude work at construction sites and industrial sites, etc., in order to reduce the risk of collision with the ground when falling during work on low scaffolding due to the nature of work and fall during work at high tops, etc. It is about the safety zone that has the function for securing the safety position for the victims themselves and for the rapid rescue activities in situations where they are exposed to the dangers.

The present invention relates to a safety belt and a lanyard with a length adjustment function, and more specifically, it is exposed to the risk of collision with the ground when it falls in a situation where the length of the lanyard is not correct while working on low scaffolding in construction and industrial sites. In order to prevent accidents, and if there is a risk of falling while working in high places, delaying the time until rescued by hanging in the air is exposed to the secondary accident risk. To reduce accidents.

Accordingly, in this design, to prevent secondary accidents due to a fall at construction sites and industrial sites, workers working at low scaffolding have a function to prevent collision with the ground when they fall due to an improper slack, and a fall during high aerial work. In the event of an accidental exposure, the accident was completed with the task of securing a safe location for the victim.

The safety belt of the present invention for achieving the above object is integrated from the existing structure from the length adjusting function device connected to the D-ring connected to the existing seat belt to the large-diameter hook directly, and the structure of the shock absorber and the hook and the large-diameter hook ring. Characterized in that it is made of a configuration that is connected by.

As described above, the present design can prevent safety accidents caused by a fall by integrating the safety harness worn with a length adjustment function device to prevent a fall accident, etc. in a safety zone worn at a construction site or an industrial site. During the scaffolding work, it is possible to avoid the collision with the ground during the scaffolding work, and to solve the problem on its own so that the disaster can occur more quickly in the rescue process. The expected effect, such as significantly reducing the incidence of safety accidents by workers, is a surprisingly large design.

1 is a length control function device (manual, semi-automatic, automatic, including remote control, etc.) attached to a conventional safety strap fastener.
Figure 2 The present invention is intended to show an example that can be integrated in the length adjustment function device in the conventional safety belt.
3 The present invention is intended to illustrate the function of adjusting the length of the lanyard (lever, rotary type, button type, etc.) in a low scaffolding operation.
4 The present invention is intended to illustrate a fall origin and a secure position securing function (including manual, semi-automatic, automatic, remote control, etc.) as an example during a fall in high altitude operation.
Fig. 5 The present invention is intended to show contents including functions of Figs.

1, 2 The length adjustment function safety belt provided by the present invention, and FIG. 1 is an exemplary drawing in which a length adjustment function device is mounted on the existing safety table function, and FIG. 2 is an example drawing showing the contents of the length adjustment function device integrated into the existing safety table function. Fig. 3 is a diagram to show the length adjustment function for low scaffolding work, etc., and Fig. 4 is a function to secure a secure position by winding and releasing function when a fall accident occurs in a high place. Fig. 5 includes the functions of Figs. It was intended to represent.

The present invention can prevent a fall accident in advance on a commonly used safety stand.

It is characterized in that the safety belt is configured to be integrated with the length adjustment function device. To this end, the D-ring and the connecting portion on the safety belt are connected to the existing carabiner and connected to the shock absorbing device connection portion that is used as a separate sewing method. Adjustment function device It is to be installed by attaching to the large diameter hook separately by sewing, etc. with wire and fiber material.

In the above-described description of the present invention, the D-ring carabiner connected to the seat belt has been exemplified as being connected with a large-diameter hook, but it can be installed and applied to an extended lifeboat when it falls on the connection part with a shock absorber/clamp. Of course.

Claims (3)

In safety belts worn by aerial workers at construction sites and industrial sites, the safety belt is fixed with a length-adjusting function device (including manual, semi-automatic, automatic, remote control) connected to a D-ring or carabiner when it falls. Wire and fiber ropes are installed on the existing part of the shock absorber/clamp, other than the existing shock absorber/clamp, separately connected to the large-diameter hook to secure the fall origin by winding and unwinding using a length adjustment function device. It is characterized by securing space up to the location and prompt structure. It is characterized by blocking the risk of collision with the ground in the event of a fall by adjusting the length of the lanyard (lever type, rotary type, switch type, etc.) according to the height of the work during low scaffolding.The material of the lanyard is wire and fiber materials. It has possible features including. Depending on the work situation, it is possible to work in accordance with the standard of the working height in advance in the length adjustment function device to improve the safety belt function worn when working at high height work, low scaffolding, etc., and prevent collision of the ground or other structures when a fall occurs at a low height. The following features include a function to promote a fall origin and a rapid structure in the event of a fall in high aerial work and claim 1 and 2, which is characterized by promoting worker safety in the event of a fall.

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