CN211383544U

CN211383544U - Safety protection device for high-altitude operation

Info

Publication number: CN211383544U
Application number: CN201922107963.2U
Authority: CN
Inventors: 侯俊; 孙洁; 叶占超; 殷成浩; 魏生君
Original assignee: Qinghai Zhixin Electric Power Supervision Consultation Co ltd
Current assignee: Qinghai Zhixin Electric Power Supervision Consultation Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-09-01
Anticipated expiration: 2029-11-29

Abstract

The utility model provides a high altitude construction safety arrangement, relates to high altitude construction safety arrangement technical field, and its structure is: the upper ends of the two safety supports are respectively and fixedly connected with a connecting support, the connecting support is provided with a through hole B, a bolt A penetrates through a U-shaped connecting ring and the through hole B, the U-shaped connecting ring is fixed on the connecting support through a nut A, two ends of a steel wire rope respectively penetrate through the U-shaped connecting ring, the end portion of the steel wire rope is fixed through a steel wire rope clamp, the lower ends of the two safety supports are respectively and fixedly connected with two fixing supports, the fixing supports are provided with two through holes A, the nut B is welded corresponding to the inner side coaxial line of the through hole A, and the bolt B respectively penetrates through the nut B and the through hole. The beneficial effects of the utility model reside in that: simple structure, the equipment is convenient, can use widely, has ensured aerial work staff's safety.

Description

Safety protection device for high-altitude operation

Technical Field

The utility model relates to a aerial work construction safety arrangement technical field especially relates to an aerial work safety arrangement.

Background

With the rapid development of the building industry and the power industry, a large amount of high-altitude operations exist in construction operation, such as: the pole tower assemblage, scaffold frame construction etc. and the work of high altitude safe risk is big, and the personal casualty accident appears easily, for guaranteeing the work of high altitude personnel personal safety, the work of high altitude personnel should correctly use the safety belt, should use all-round protecting against shock safety belt to correctly standardize and use the safety belt. The safety belt is a safety tool for preventing falling from a high place, the height of the safety belt exceeds 2m, and the safety belt must be used when other measures for preventing falling are not available. The couple or the rope of safety belt should hang on firm component, or on the special wire rope that uses for hanging the safety belt, among the current device, does not have the device of dedicated string safety belt couple, if hang the safety belt couple carelessly on removing or insecure article, can make the staff of eminence work sink into dangerous situation, need a special device of during operation of eminence system safety belt couple now, for the staff's personal safety of guarantee eminence work.

Disclosure of Invention

The utility model provides a aerial work safety arrangement, its structure is: the steel wire rope fixing device comprises safety supports (1), fixing supports (2), connecting supports (3), U-shaped connecting rings (6), steel wire rope clamps (7), steel wire ropes (8) and fixing pieces (12), wherein the cross sections of the two safety supports (1) are right-angled, the two sides of the two safety supports are symmetrically arranged, the tops of the two safety supports are welded with one side of the connecting support (3), the connecting support (3) is right-angled, a through hole B (13) is formed in the other side of the connecting support, an opening of each U-shaped connecting ring (6) penetrates through the through hole B (13) through a bolt A (5) to be movably connected with the connecting support (3), the lower portion of each bolt A (5) is in threaded connection with a nut A (4), the steel wire ropes (8) are sleeved at the bottoms of the U-shaped connecting rings (6), 3-5 steel wire rope clamps (7) are respectively arranged at the two ends of the steel wire ropes (8, fixed bolster (2) are right-angle shape, and fixed bolster (2) on both sides are relative moreover, be provided with two through-hole A (11) on the non-welding face of fixed bolster (2), correspond to through-hole A (11) inboard coaxial line welding has nut B (10), and nut B (10) and through-hole A (11) and stationary blade (12) fixed connection are passed respectively in bolt B (9). The fixing sheet (12) is round or square. The distance between the two fixing supports (2) on one safety support (1) is 5-15 cm.

The utility model discloses a use method: fix whole device in required position through fixed bolster (2) of two emergency support (1) lower extremes, twist bolt B (9) to stationary blade (12) and paste tight fixed bolster (2), fix bolt B with two fixed bolster (2) cards on one emergency support (1) in the position that needs the installation and tighten it, and fix another emergency support (1) in required suitable position, make wire rope (8) flare-out, form the safety arrangement that can tie and hang safety belt couple or rope.

The beneficial effects of the utility model reside in that: the structure is simple, the materials are easy to obtain, the assembly is convenient, the device can be popularized and used in the building industry and the electric power industry, the safety of high-altitude operation workers is guaranteed, and convenience is brought to the workers.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

in the figure: 1. safety support, 2, fixed bolster, 3, linking bridge, 4, nut A, 5, bolt A, 6, U type go-between, 7, wire rope card, 8, wire rope, 9, bolt B, 10, nut B, 11, through-hole A, 12, stationary blade, 13, through-hole B.

Detailed Description

Embodiment 1, as shown in fig. 1-2, the utility model provides a high place operation safety arrangement, its structure is: the steel wire rope fixing device comprises safety supports (1), fixing supports (2), connecting supports (3), U-shaped connecting rings (6), steel wire rope clamps (7), steel wire ropes (8) and fixing pieces (12), wherein the cross sections of the two safety supports (1) are right-angled, the two sides of the two safety supports are symmetrically arranged, the tops of the two safety supports are welded with one side of the connecting support (3), the connecting support (3) is right-angled, a through hole B (13) is formed in the other side of the connecting support, an opening of each U-shaped connecting ring (6) penetrates through the through hole B (13) through a bolt A (5) to be movably connected with the connecting support (3), the lower portion of each bolt A (5) is in threaded connection with a nut A (4), the steel wire ropes (8) are sleeved at the bottoms of the U-shaped connecting rings (6), the two ends of each steel wire rope (8) are respectively provided with the 3 steel wire rope clamps (, fixed bolster (2) are right-angle shape, and fixed bolster (2) on both sides are relative moreover, be provided with two through-hole A (11) on the non-welding face of fixed bolster (2), correspond to through-hole A (11) inboard coaxial line welding has nut B (10), and nut B (10) and through-hole A (11) and stationary blade (12) fixed connection are passed respectively in bolt B (9). The fixing piece (12) is circular. The distance between the two fixing supports (2) on one safety support (1) is 5 cm.

Embodiment 2, as shown in fig. 1-2, the utility model provides a high place operation safety arrangement, its structure is: the steel wire rope fixing device comprises safety supports (1), fixing supports (2), connecting supports (3), U-shaped connecting rings (6), steel wire rope clamps (7), steel wire ropes (8) and fixing pieces (12), wherein the cross sections of the two safety supports (1) are right-angled, the two sides of the two safety supports are symmetrically arranged, the tops of the two safety supports are welded with one side of the connecting support (3), the connecting support (3) is right-angled, a through hole B (13) is formed in the other side of the connecting support, an opening of each U-shaped connecting ring (6) penetrates through the through hole B (13) through a bolt A (5) to be movably connected with the connecting support (3), the lower portion of each bolt A (5) is in threaded connection with a nut A (4), the steel wire ropes (8) are sleeved at the bottoms of the U-shaped connecting rings (6), the two ends of each steel wire rope (8) are respectively provided with 5 steel wire rope clamps (7, fixed bolster (2) are right-angle shape, and fixed bolster (2) on both sides are relative moreover, be provided with two through-hole A (11) on the non-welding face of fixed bolster (2), correspond to through-hole A (11) inboard coaxial line welding has nut B (10), and nut B (10) and through-hole A (11) and stationary blade (12) fixed connection are passed respectively in bolt B (9). The fixing sheet (12) is square. The distance between the two fixing supports (2) on one safety support (1) is 15 cm.

Claims

1. The utility model provides a high altitude construction safety arrangement which characterized in that: the steel wire rope fixing device comprises safety supports (1), fixing supports (2), connecting supports (3), U-shaped connecting rings (6), steel wire rope clamps (7), steel wire ropes (8) and fixing pieces (12), wherein the cross sections of the two safety supports (1) are right-angled, the two sides of the two safety supports are symmetrically arranged, the tops of the two safety supports are welded with one side of the connecting support (3), the connecting support (3) is right-angled, a through hole B (13) is formed in the other side of the connecting support, an opening of each U-shaped connecting ring (6) penetrates through the through hole B (13) through a bolt A (5) to be movably connected with the connecting support (3), the lower portion of each bolt A (5) is in threaded connection with a nut A (4), the steel wire ropes (8) are sleeved at the bottoms of the U-shaped connecting rings (6), 3-5 steel wire rope clamps (7) are respectively arranged at the two ends of the steel wire ropes (8, fixed bolster (2) are right-angle shape, and fixed bolster (2) on both sides are relative moreover, be provided with two through-hole A (11) on the non-welding face of fixed bolster (2), correspond to through-hole A (11) inboard coaxial line welding has nut B (10), and nut B (10) and through-hole A (11) and stationary blade (12) fixed connection are passed respectively in bolt B (9).

2. A height work safety protection device as claimed in claim 1, wherein: the fixing sheet (12) is round or square.

3. A height work safety protection device as claimed in claim 1, wherein: the distance between the two fixing supports (2) on one safety support (1) is 5-15 cm.