CLAMP FOR MOUNTING HORIZONTAL MAIN ROPE

To provide a clamp that can respond the use of the full harness type fall prevention equipment and can set a horizontal main rope in any height.SOLUTION: A clamp 10 for mounting a horizontal main rope is provided with a clamping bolt 16 at a leg part 12 of a clamp body 11 having a horizontal main ro...

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Bibliographische Detailangaben
Hauptverfasser:	MORII SATORU, TSUYAMA SHINJI, NAKAYAMA TAICHI, TOYOOKA MINORU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING ENGINEERING ELEMENTS AND UNITS FIRE-FIGHTING FIXED CONSTRUCTIONS FORMS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HANDLING BUILDING MATERIALS ON THE SITE HEATING HUMAN NECESSITIES LIFE-SAVING LIGHTING MECHANICAL ENGINEERING REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	To provide a clamp that can respond the use of the full harness type fall prevention equipment and can set a horizontal main rope in any height.SOLUTION: A clamp 10 for mounting a horizontal main rope is provided with a clamping bolt 16 at a leg part 12 of a clamp body 11 having a horizontal main rope lock hole 15 in a reciprocating manner, and is provided with a turning jaw 20 at a leg part 13 opposed to the leg part 12 across an opening 14 through a bearing outer. A tightening confirmation ring is provided so as to be visible under normal circumstances in the tip end outer face of the bearing outer. When the clamping bolt 16 is tightened while the existing H-shaped steel flange is sandwiched between the clamping bolt 16 and the turning jaw 20, the bearing outer is retreated by a predetermined distance against the spring force by a plate spring assembly, and the tightening confirmation ring is buried and cannot be seen. As a result, the confirmation is made that the prescribed tightening force is acted.SELECTED DRAWING: Figure 1 【課題】フルハーネス型墜落制止用器具の使用に対応すると共に、任意の高さに水平親綱を張ることができるクランプを提供する。【解決手段】水平親綱係止穴１５を有するクランプ本体１１の脚部１２に進退可能に締付ボルト１６が設けられ、開口部１４を挟んで脚部１２に対向する脚部１３にはベアリングアウターを介して旋回顎２０が設けられる水平親綱取付用クランプ１０である。ベアリングアウターの先端部外面には締付確認リングが常態において目視可能に設けられ、既設のＨ型鋼フランジを締付ボルト１６と旋回顎２０の間に挟んだ状態で締付ボルト１６を締め付けたときに、ベアリングアウターが皿バネ集合体によるバネ力に抗して所定距離後退し、締付確認リングが埋没して見えなくなる。これにより、規定の締付力が働いたことを確認する。【選択図】図１