JPS6045049U

JPS6045049U - Fall prevention safety device

Info

Publication number: JPS6045049U
Application number: JP13682283U
Authority: JP
Inventors: 玉田　譲
Original assignee: 藤井電工株式会社
Priority date: 1983-09-02
Filing date: 1983-09-02
Publication date: 1985-03-29
Also published as: JPH0223329Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

添付図面は本案の墜落防止用安全器を示すもので、第１
図は正面図、第２図は側壁体を回動したところの側面図
、第３図は平面図、第４図は底面。図、第５図は使用状態を示す説明図である。図中の符号、１はロープ結合環、２は押圧部材、３は止
爪、４はガイド線掴み杆、５は側壁、６は軸取付孔、７
は底辺部、８はガイド線受溝、９は枠体、１０は保持孔
、１１は嵌入孔、１２は軸保持孔、１３は側壁体、１４
は蝶着軸、１５は本体、１６は頭部、１７は嵌合部、１
８は軸杆、１９は中央孔、２０は軸嵌合孔、２１は安全
レバー、２２．２３はガイドローラ、２４はロック部材
、２５．２６．３５はバネである。The attached drawing shows the fall prevention safety device of this proposal, and is
The figure is a front view, Figure 2 is a side view with the side wall body rotated, Figure 3 is a plan view, and Figure 4 is a bottom view. FIG. 5 is an explanatory view showing the state of use. Symbols in the figure: 1 is a rope coupling ring, 2 is a pressing member, 3 is a retaining claw, 4 is a guide wire gripping lever, 5 is a side wall, 6 is a shaft mounting hole, 7
is a bottom part, 8 is a guide wire receiving groove, 9 is a frame body, 10 is a holding hole, 11 is a fitting hole, 12 is a shaft holding hole, 13 is a side wall body, 14
1 is a hinge shaft, 15 is a main body, 16 is a head, 17 is a fitting part, 1
8 is a shaft rod, 19 is a center hole, 20 is a shaft fitting hole, 21 is a safety lever, 22.23 is a guide roller, 24 is a locking member, and 25, 26, 35 is a spring.

Claims

[Scope of utility model registration request]

A rope coupling ring 1 is provided at one end, and a retaining claw 3 equipped with a pressing member 2 made of synthetic resin is provided at the other end to form a guide wire gripping rod 4, and the end surface is shaped like a slanted shape to form a side wall 5. A frame body 9 has a shaft mounting hole 6 in the center and a guide wire receiving groove 8 in the bottom part 7, and a holding hole 10 is provided at a position corresponding to the shaft mounting hole 6.
and a side wall body 13 provided with a shaft holding hole 12 that communicates with the fitting hole 1-1 are rotatably hinged via a hinge shaft 14 to form the main bodies 1 and 5, which are fitted into the head 16. Axial rod 1 with section 17
8 through the central hole 19 of the guide wire gripping rod 4,
The guide wire gripping rod 4 is rotatably attached to the main body 15 by passing it through the shaft mounting hole 6 provided in the side wall 5 of the frame 9, and the holding hole 10 of the shaft holding hole 12 provided in the side wall 13 is attached.
A safety lever 21 with a shaft fitting hole 20 at a position corresponding to
is rotatably attached to the hinge shaft 14 along the outer surface of the side wall body 13, and a guide roller 22 is provided inside the upper part of the side wall 5 of the main body 15, and a guide roller 23 is provided at the lower end of the bottom portion 7. , a safety lever 2 is installed on the outside of the side wall body 13.
A locking member 24 for opening and closing the hinge shaft 14 is provided, and a spring 25 biases the safety lever 21 in the direction along the side wall body 13 on the hinge shaft 14 and a spring biases the side wall body 13 in the axial direction of the hinge shaft 14. A fall prevention safety device characterized by a structure provided with 26.