SU1178885A1 - Security arrangement for working at great heights - Google Patents
Security arrangement for working at great heights Download PDFInfo
- Publication number
- SU1178885A1 SU1178885A1 SU843709367A SU3709367A SU1178885A1 SU 1178885 A1 SU1178885 A1 SU 1178885A1 SU 843709367 A SU843709367 A SU 843709367A SU 3709367 A SU3709367 A SU 3709367A SU 1178885 A1 SU1178885 A1 SU 1178885A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- working
- safety
- frame
- rope
- impeller
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0081—Equipment which can travel along the length of a lifeline, e.g. travelers
- A62B35/0087—Arrangements for bypassing lifeline supports without lanyard disconnection
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0056—Horizontal lifelines
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
УСТРОЙСТВО ДЛЯ СТРАХОВКИ ПРИ РАБОТЕ НА ВЫСОТЕ, содержащее страховочный канат, приспособление дл его нат жени , концевые и промежуточные опоры , отличающеес тем, что, с целью повышени безопасности работ, в верхней части каждой промежуточной опоры сбоку смонтирована рамка, в которой на вертикальной оси закреплена с возможностью поворота крыльчатка, а канат пропущен через рамку и расположен над крыльчаткой. (Л 00 00 00 сдTHE DEVICE FOR INSURANCE WHEN WORKING AT A HEIGHT, containing a safety rope, a tensioning device, end and intermediate supports, characterized in that, in order to improve work safety, a frame is mounted on the side of each intermediate support, on which the vertical axis is fixed the impeller can be rotated, and the rope is passed through the frame and is located above the impeller. (L 00 00 00 pr
Description
Изобретение относитс к средствам защиты работающих на высоте, а именно к устройствам дл страховки работающих на высоте при падении.This invention relates to safety equipment for workers working at heights, namely, devices for insuring people working at height when falling.
Целью изобретени вл етс повыщение безопасности работ путем страховки работающего на высоте.The aim of the invention is to increase the safety of work by insuring the person working at height.
На фиг.1 изображено устройство, общий вид; на фиг.2 - узел I на фиг.1; на фиг.З - сечение Б-Б на фиг.2.Figure 1 shows the device, a general view; figure 2 - node I in figure 1; on fig.Z - section bb in figure 2.
Устройство дл страховки при работе на высоте содержит страховочный канат 1, концевые опоры 2, промежуточные опоры 3 и приспособление 4 дл нат жени каната.The safety device for working at height contains a safety rope 1, end supports 2, intermediate supports 3, and fixture 4 for tensioning the rope.
В верхней части промежуточной опоры 3 смонтирована рама 5, на вертикальной оси 6 которой закреплена вращающа с крыльчатка 7. Вращающа с крыльчатка 7 установлена так, что в любом положении ротора она занимает при вращении, перекрыва проход лопаст ми 8 в раме дл каната.In the upper part of the intermediate support 3, a frame 5 is mounted, on the vertical axis 6 of which a rotating impeller 7 is fixed. A rotating impeller 7 is installed so that in any position of the rotor it takes up during rotation, blocking the passage of the blades 8 in the frame for the rope.
Устройство дл страховки при работена высоте используют следующим образом.The safety device for working height is used as follows.
Страховочный канат 1 продевают через промежуточные опоры 3, закрепл ют к концевым опорам 2 и нат гивают нат жным приспособлением 4. В зависимости от высоты установки страховочного каната, от плоскости опоры ступеней ног работающего промежуточна опора 3 может устанавливатьс так, что дл обеспечени беспреп тственного прохождени карабина предохранительного по са через промежуточную опору -проход в раме будет находитс внизу, вверху или сбоку.The safety rope 1 is passed through the intermediate supports 3, fastened to the end supports 2 and tensioned by the tensioning device 4. Depending on the height of the installation of the safety rope, the intermediate support 3 can be installed from the plane of the support of the steps of the legs so that to ensure unhindered passage the safety carabiner across sa through the intermediate support - the passage in the frame will be at the bottom, top or side.
Работающие (монтажники, ремонтники и др.) прицепл ют к страховочному канату 1 карабин 9, закрепленный на стропе их по са. .При прохождении работающего мимо промежуточной опоры карабин предохранительного по са, двига сь по страховочному канату, проворачивает крыльчатку 7 и свободно перемещаетс по проходу в раме.The workers (installers, repairmen, etc.) attach 1 carbine 9 to the safety rope, attached to their sling along the rail. When passing through the intermediate support, the safety karabiner sa, moving along the safety rope, turns the impeller 7 and moves freely along the passage in the frame.
В случае падени работающего страховочный канат надежно удерживаетс рамой 5 и лопаст ми 8, перекрывающими проход в раме.In the event of a worker falling, the safety rope is securely supported by frame 5 and blades 8, which block the passage in the frame.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843709367A SU1178885A1 (en) | 1984-03-13 | 1984-03-13 | Security arrangement for working at great heights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843709367A SU1178885A1 (en) | 1984-03-13 | 1984-03-13 | Security arrangement for working at great heights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1178885A1 true SU1178885A1 (en) | 1985-09-15 |
Family
ID=21106843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU843709367A SU1178885A1 (en) | 1984-03-13 | 1984-03-13 | Security arrangement for working at great heights |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1178885A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699245A (en) * | 1986-06-27 | 1987-10-13 | Ets Alfred Herlicq & Fils | Safety device for working at great heights |
| US4790410A (en) * | 1986-12-23 | 1988-12-13 | Barrow Hepburn Equipment Ltd. | Safety track support and coupling |
| FR2633839A1 (en) * | 1988-07-07 | 1990-01-12 | Auximat Levage Sarl | Apparatus intended for holding a cable constituting a handrail and for allowing an attachment means of a safety device to slide along this cable |
| FR2635981A1 (en) * | 1988-09-06 | 1990-03-09 | Peltier Marcel | Safety device for moving along a life line |
| US5002152A (en) * | 1990-05-29 | 1991-03-26 | Lebow Dwight R | Fall restraint cable support and method |
| US5105907A (en) * | 1990-05-29 | 1992-04-21 | Lebow Dwight R | Fall restraint cable support and method |
-
1984
- 1984-03-13 SU SU843709367A patent/SU1178885A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Техническа энциклопеди . Т. 22, М.: ОГИЗ, 1933, с. 343-346. Авторское свидетельство СССР № 631631, кл. Е 04 G 21/32. 1976. * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699245A (en) * | 1986-06-27 | 1987-10-13 | Ets Alfred Herlicq & Fils | Safety device for working at great heights |
| US4790410A (en) * | 1986-12-23 | 1988-12-13 | Barrow Hepburn Equipment Ltd. | Safety track support and coupling |
| FR2633839A1 (en) * | 1988-07-07 | 1990-01-12 | Auximat Levage Sarl | Apparatus intended for holding a cable constituting a handrail and for allowing an attachment means of a safety device to slide along this cable |
| FR2635981A1 (en) * | 1988-09-06 | 1990-03-09 | Peltier Marcel | Safety device for moving along a life line |
| US5002152A (en) * | 1990-05-29 | 1991-03-26 | Lebow Dwight R | Fall restraint cable support and method |
| US5105907A (en) * | 1990-05-29 | 1992-04-21 | Lebow Dwight R | Fall restraint cable support and method |
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