FIELD: construction.
SUBSTANCE: invention relates to the field of construction, in particular, to fall protection devices for people at height. Anchor device of individual protection against falling during operation at height includes a safety device made in the form of a cable, two end anchors attached to the bearing structure, a shock absorber, through which one end of the cable is fixed on the corresponding one end anchor. Device additionally comprises an extension device, including a housing coupled with jaws and axes installed therein, between which, enveloping them, a technical cable is stretched, pressed by the retainer due to the spring force to one of the axes, coupled with the plate moving along the guides, wherein omega-shaped clevis connected with cable is inserted into retainer hole.
EFFECT: providing the absence of jerks and low dynamic effects on a person during a fall.
1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MECHANICAL SELF-RESCUER BY BOBROVSKIKH | 2009 |
|
RU2401140C1 |
| MOBILE FALL ARREST DEVICE WHEN WORKING AT HEIGHT | 2022 |
|
RU2788712C1 |
| COMPOSITE LADDER WITH BUILT-IN FALL PREVENTION DEVICE AND FALL PREVENTION DEVICE | 2021 |
|
RU2776509C1 |
| DEVICE FOR PROTECTING THE INSTALLER FROM FALLING FROM A HEIGHT AND THE METHOD FOR ITS APPLICATION | 2020 |
|
RU2754132C1 |
| SAFETY SYSTEM FOR LIFTING/LOWERING A PERSON TO A HEIGHT | 2021 |
|
RU2782838C1 |
| BOBROVSKIKH SELF-RESCUER FOR EMERGENCY SELF-EVACUATION OF PERSON FROM HIGH-RISE ABOVE-GROUND AND ABOVE-WATER OBJECTS, THROUGH WINDOW, FROM BALCONY (RECESSED BALCONY) OF DWELLING HOUSES, INDUSTRIAL AND OFFICE BUILDINGS AS WELL AS FOR MANUAL HANDLING, VEHICLE HANDLING AND AIR HANDLING OF PEOPLE IMMOBILISED FOR VARIOUS REASONS | 2007 |
|
RU2372952C2 |
| RIGID ANCHOR LINE | 2021 |
|
RU2765932C1 |
| COMPOSITE STAIRCASE | 2023 |
|
RU2824936C1 |
| SECTION LADDER | 2018 |
|
RU2730222C2 |
| METHOD FOR MAINTENANCE AT ALTITUDE OF MI AND KA FAMILY HELICOPTER UNITS IN THE FIELD | 2020 |
|
RU2759401C1 |
