KR980002544A - Safety anchor - Google Patents

Abstract

The present invention relates to a safety anchor, the safety device is securely coupled to the building frame or the side wall of the building and the safety device coupled to the fixing member to be releasable to the fixing member to support and protect the person falling from the building or building frame It consists of a detachable member, the fixing member consists of an expanded base welded to the insert in the steel structure or reinforced concrete structure or concrete structure, and a central hole for inserting the detachable member, the detachable member is a removable member While the insertion is provided with a side projection key guided by an axial slot formed on the inner surface of the central hole, the central hole is also provided with a central slot formed on the inner surface of the hole and connected to the axial slot and the insertion slot. The insertion slot is connected to the center slot but The detachable member is retained in the center hole of the fixing member by the movement of the side projection key through the center slot so as to be inserted and hooked into the insertion slot at an interval away from the axial slot. In addition to the spring is provided in the central hole to prevent the unexpected release of the projection, the detachable member is to be equipped with a cable for fixing a person or an article.

Description

Safety anchor

Since this is an open matter, no full text was included.

1 is an exploded perspective view of a safety anchor manufactured according to the present invention.

2 is a partially cut away perspective view of the cylinder of the safety anchor according to the present invention.

3 is a cutaway perspective view of a portion cut away to show the initial stage of engagement of the detachable member with the cylinder of the safety anchor according to the present invention.

6 is a cross-sectional view taken along line 6-6 of FIG. 5 to show the initial stage of engagement between the detachable member and the cylinder.

8 is a cross-sectional view taken along the line 8-8 of FIG. 7 to show the initial stage of engagement between the detachable member and the cylinder.

Claims (9)

It is formed along the central side and the tip is opened and the opposite part and the opposite part is formed as a closed bottom, and the bottom part is an axial slot extending along the central axis on the opening, and the end connected to the axial slot A center slot having an opposite end portion opposed to the end portion, and an insertion slot spaced in the axial slot along the inner surface of the central hole and connected to the opposite end portion while extending in a direction defined by the center slot; A fixing member suitable for firmly fixing to a fixture, comprising a cylinder having a provided central hole; It is received into the central hole of the fixing member and is formed to correspond to the axial slot and slide therein, and to form a size and arrangement that slides along the axial slot to move through the center slot into the insertion slot. In the central hole such that a side projection key, and a detachable member consisting of fastening means suitable for fixing a person or an article, and / or the side projection key of the detachable member are moved to the insertion slot and inserted into and inclined therein. Safety anchor consisting of provided biasing means. The safety anchor according to claim 1, wherein the biasing means comprises a spring having one side supported at the bottom of the central hole and the other side contacting the detachable member when the detachable member is accommodated in the central hole. . The safety anchor according to claim 1, wherein the insertion slot extends in a direction substantially parallel to the central axis to be parallel to the axial slot to form an angle of the center slot at a right angle. The safety anchor of claim 1, wherein the insertion slot is spaced about 135 degrees from the axial slot. The safety anchor according to claim 1, wherein the fixing means of the detachable member comprises a ring attached to the detachable member to bind the cable. The stable anchor according to claim 1, wherein the fixing member has a plurality of side protrusions. The safety anchor of claim 6, wherein the side protrusion is formed of a rod fixed to the fixing member. The safety anchor of claim 6, wherein the side protrusion is formed of a ring. 2. A safety anchor as claimed in claim 1, wherein said securing member has a widened base secured to said fixture. ※ Note: The disclosure is based on the initial application.