CN109350873A - The hanging rescue mode of electric aerial work personnel - Google Patents
The hanging rescue mode of electric aerial work personnel Download PDFInfo
- Publication number
- CN109350873A CN109350873A CN201811027447.2A CN201811027447A CN109350873A CN 109350873 A CN109350873 A CN 109350873A CN 201811027447 A CN201811027447 A CN 201811027447A CN 109350873 A CN109350873 A CN 109350873A
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- CN
- China
- Prior art keywords
- personnel
- rope
- fall
- rescuer
- hung
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
- A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/18—Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of hanging rescue modes of electric aerial work personnel, include the following steps: that rescuer is dropped to by static(al) rope beside the personnel that fall first, it is linked together by the quick draw connecting rope personnel that will fall with rescuer, then lifted by the quick draw pulley blocks personnel that will fall, remove the speed difference buffer to fall on personnel safety band, the personnel that fall slowly are put down again until the weight for the personnel that fall is carried on completely on quick draw chain splicing, remove the rope Self-locking hanging hook at rescuer, last rescuer controls drop device and drops to ground together with the personnel that fall；This method only needs a people that hanging personnel safety can be taken to ground, and rescue speed is fast, is not limited by landform, will not cause secondary injury to the personnel that fall.
Description
Technical field
The present invention relates to rescue field, in particular to a kind of hanging rescue modes of electric aerial work personnel.
Background technique
Electric aerial work personnel can be carried during climbing shaft tower with hook dynamic ropes, speed difference buffer, under
Device is dropped, personnel's Crater face can be prevented but meeting is hanging.When high altitude operation, once falling from high altitude occurs, speed difference buffer is arrived
Start, then to personnel fall it is hanging during, though the ground that will not fall, in the hanging process high and medium scaring that falls, collides with out
Lumbar strain, congested for a long time and thrombosis, serious shock etc., life-threatening safety, and the extent of injury can occur for blood
Directly proportional to hang time, more one seconds of suspension in the sky will threat to one second more than life.Such case is because have
Sudden and contingency, once occurring, scene needs a large amount of people such as the related large-scale lifting machinery of tissue, lever hoist, rescuer
Power material resources are first hung heavy Lever Blocks, then are pulled by field ground everybody, above under rescuer's coordinated manipulation, slowly
Trapped person is saved.Not only wasting manpower and material resources, time and effort consuming, and also most importantly trapped person obtains because of not timely
To efficiently rescuing and critical life；Therefore, it is badly in need of a kind of hanging rescue mode of electric aerial work personnel to solve above-mentioned ask
Topic.
Summary of the invention
In view of this, only needing a people the object of the present invention is to provide a kind of hanging rescue mode of electric aerial work personnel
Hanging personnel safety can be taken to ground to, rescue speed is fast, is not limited by landform, will not cause secondary wound to the personnel that fall
Evil.
The purpose of the present invention is what is be achieved through the following technical solutions:
The hanging rescue mode of electric aerial work personnel, includes the following steps:
1) rescuer carries static(al) rope, speed difference buffer, drop device, quick draw pulley blocks and fast chaining with climbing hook
Splicing is come above the personnel that fall, and static(al) rope is hung using climbing hook, the upper hook of speed difference buffer is hung on static(al)
Rope top, lower draw-bar are hung on rescuer's safety belt, and drop device is connected on the safety belt of rescuer, speed difference is buffered
Static(al) rope under device is packed into drop device, is dropped to beside the personnel that fall by drop device；Quick draw pulley blocks include a top band
The pulley of Self-locking hanging hook and rope around pulley top, the both ends of rope are respectively arranged with Self-locking hanging hook；Quick draw chain splicing is
Rope both ends are respectively provided with Self-locking hanging hook；
2) Self-locking hanging hook on quick draw pulley blocks pulley top is hung in the dynamic ropes above the personnel that fall, one on rope
A Self-locking hanging hook is hung on the safety belt for the personnel that fall, another Self-locking hanging hook is hung on the static(al) rope at rescuer, will be fast
One of chaining splicing is hung on rescuer's safety belt, another, which is hung on, falls on personnel safety band；
3) rescuer first pulls rope and lifts the personnel that fall, and then removes the speed difference buffering fallen on personnel safety band
Device lower draw-bar, slowly putting rope later makes personnel's decline of falling, until the weight for the personnel that fall is carried on quick draw chain splicing completely
On, then the rope Self-locking hanging hook at rescuer is removed, last rescuer controls drop device and drops to together with the personnel that fall
Ground.
The beneficial effects of the present invention are:
The hanging rescue mode of electric aerial work personnel of the invention only needs a people that can take hanging personnel safety to ground
Face, rescue speed is fast, hanging personnel can be made to be given treatment in time, the equipment of carrying is few, light, is not limited by landform, by making
When can avoid removing the speed difference buffer to fall on personnel safety band with quick draw pulley blocks, falling, personnel's amplitude of fluctuation is excessive to be caused
Secondary injury.
Other advantages, target and feature of the invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.Target and other advantages of the invention can be wanted by following specification and right
Book is sought to be achieved and obtained.
Detailed description of the invention
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
The detailed description of one step, in which:
Fig. 1 is that rescuer lifts structural schematic diagram when falling personnel by pulley blocks in the present invention.
Specific embodiment
Hereinafter reference will be made to the drawings, and a preferred embodiment of the present invention will be described in detail.It should be appreciated that preferred embodiment
Only for illustrating the present invention, rather than limiting the scope of protection of the present invention.
As shown in Figure 1, the hanging rescue mode of electric aerial work personnel, includes the following steps:
1) rescuer 3 carry band climbing hook static(al) rope 1, speed difference buffer, drop device, quick draw pulley blocks 5 and fastly
Chaining splicing 6 comes 4 top of personnel of falling, and static(al) rope is hung using climbing hook, the upper hook of speed difference buffer is hung
It is hung on rescuer's safety belt in static(al) rope top, lower draw-bar, drop device is connected on the safety belt of rescuer, it will be fast
Static(al) rope under poor buffer is packed into drop device, is dropped to beside the personnel that fall by drop device；Quick draw pulley blocks include one
Pulley of the top with Self-locking hanging hook and rope around pulley top, the both ends of rope are respectively arranged with Self-locking hanging hook；Fast chaining
Splicing is that rope both ends are respectively provided with Self-locking hanging hook；
2) Self-locking hanging hook on quick draw pulley blocks pulley top is hung in the dynamic ropes 2 above the personnel that fall, on rope
One Self-locking hanging hook is hung on the safety belt for the personnel that fall, another Self-locking hanging hook is hung on the static(al) rope at rescuer, will
One of quick draw chain splicing is hung on rescuer's safety belt, another, which is hung on, falls on personnel safety band；
3) rescuer first pulls rope and lifts the personnel that fall, and then removes the speed difference buffering fallen on personnel safety band
Device lower draw-bar, slowly putting rope later makes personnel's decline of falling, until the weight for the personnel that fall is carried on quick draw chain splicing completely
On, then the rope Self-locking hanging hook at rescuer is removed, last rescuer controls drop device and drops to together with the personnel that fall
Ground.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Scope of the claims in.
Claims (1)
1. the hanging rescue mode of electric aerial work personnel, characterized by the following steps:
1) rescuer carries static(al) rope, speed difference buffer, drop device, quick draw pulley blocks and quick draw chain splicing with climbing hook
It comes above the personnel that fall, static(al) rope is hung using climbing hook, the upper hook of speed difference buffer is hung on static(al) rope
Portion, lower draw-bar are hung on rescuer's safety belt, and drop device is connected on the safety belt of rescuer, will be under speed difference buffer
Static(al) rope be packed into drop device, dropped to by drop device and fallen beside personnel；Quick draw pulley blocks include that a top band is self-locking
The pulley of hook and rope around pulley top, the both ends of rope are respectively arranged with Self-locking hanging hook；Quick draw chain splicing is rope
Both ends are respectively provided with Self-locking hanging hook；
2) Self-locking hanging hook on quick draw pulley blocks pulley top is hung in the dynamic ropes above the personnel that fall, one on rope is certainly
Lock hanging is hooked on the safety belt for the personnel that fall, another Self-locking hanging hook is hung on the static(al) rope at rescuer, by fast chaining
One of splicing is hung on rescuer's safety belt, another, which is hung on, falls on personnel safety band；
3) rescuer first pulls rope and lifts the personnel that fall, and then removes under the speed difference buffer to fall on personnel safety band
Hook, slowly putting rope later makes personnel's decline of falling, until the weight for the personnel that fall is carried on completely on quick draw chain splicing, then
The rope Self-locking hanging hook at rescuer is removed, last rescuer controls drop device and drops to ground together with the personnel that fall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811027447.2A CN109350873A (en) | 2018-09-04 | 2018-09-04 | The hanging rescue mode of electric aerial work personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811027447.2A CN109350873A (en) | 2018-09-04 | 2018-09-04 | The hanging rescue mode of electric aerial work personnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109350873A true CN109350873A (en) | 2019-02-19 |
Family
ID=65350242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811027447.2A Pending CN109350873A (en) | 2018-09-04 | 2018-09-04 | The hanging rescue mode of electric aerial work personnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109350873A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921120A (en) * | 2020-08-19 | 2020-11-13 | 杭州富纯实业有限公司 | Equipment for hanging platform |
| CN112642071A (en) * | 2020-12-16 | 2021-04-13 | 贵州电网有限责任公司 | Climbing anti-falling speed rescue device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2333024C1 (en) * | 2007-05-22 | 2008-09-10 | Открытое акционерное общество специального машиностроения и металлургии "Мотовилихинские заводы" | System for rescue of people from tower buildings and noiseless shell for this system |
| CN108031019A (en) * | 2017-11-24 | 2018-05-15 | 国家电网公司 | Transmission line of electricity, which is accompanied, under a kind of power-off condition declines Evacuation method |
| CN207694092U (en) * | 2017-09-13 | 2018-08-07 | 昆明飞翔材料技术有限公司 | The anti-fall deliverance apparatus of working at height |
-
2018
- 2018-09-04 CN CN201811027447.2A patent/CN109350873A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2333024C1 (en) * | 2007-05-22 | 2008-09-10 | Открытое акционерное общество специального машиностроения и металлургии "Мотовилихинские заводы" | System for rescue of people from tower buildings and noiseless shell for this system |
| CN207694092U (en) * | 2017-09-13 | 2018-08-07 | 昆明飞翔材料技术有限公司 | The anti-fall deliverance apparatus of working at height |
| CN108031019A (en) * | 2017-11-24 | 2018-05-15 | 国家电网公司 | Transmission line of electricity, which is accompanied, under a kind of power-off condition declines Evacuation method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921120A (en) * | 2020-08-19 | 2020-11-13 | 杭州富纯实业有限公司 | Equipment for hanging platform |
| CN111921120B (en) * | 2020-08-19 | 2021-06-04 | 杭州富纯实业有限公司 | Equipment for hanging platform |
| CN112642071A (en) * | 2020-12-16 | 2021-04-13 | 贵州电网有限责任公司 | Climbing anti-falling speed rescue device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190219 |