CN107823809A - A kind of safely controllable escaping rope - Google Patents
A kind of safely controllable escaping rope Download PDFInfo
- Publication number
- CN107823809A CN107823809A CN201711003614.5A CN201711003614A CN107823809A CN 107823809 A CN107823809 A CN 107823809A CN 201711003614 A CN201711003614 A CN 201711003614A CN 107823809 A CN107823809 A CN 107823809A
- Authority
- CN
- China
- Prior art keywords
- escaping rope
- rope
- human body
- escaping
- self
- 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.)
- Pending
Links
- 230000007423 decrease Effects 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 230000005484 gravity Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000037396 body weight Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of safely controllable escaping rope, including an escaping rope, and bolt lock ring is connected with the top of described escaping rope, and bolt lock ring is used for the connection of escaping rope and periphery fixture；It is sequentially provided with the wearable protection device of deceleration buffer device, self-locking device, human body and landing buffer device from top to bottom since the top of escaping rope；Steel wire rope can be supported on fixed position by described deceleration buffer device；Self-locking device causes the speed that people can be declined during decline with self-control；The wearable protection device of described human body is used to protect human body；Landing buffer device is used for safety of the guarantor when reaching ground.
Description
Technical field
The present invention relates to a kind of fast-escape rope, it is especially adapted for use in earthquake, fire or other needs indicator of trapped personnel fast
A kind of fast safety escape device that speed is safely fled danger.
Background technology
Common escaping rope is it is difficult to ensure that safety and reliability of the people when fleeing from present, such as Patent No.
CN201610986098.3 escaping rope patent disclosure can place on same rope the decelerator of varying number, solve
The problem of more people decline can be met simultaneously, but the distance for being confined to device escape is not high, and need to set in lowermost end
Fixing device, it is unfavorable for fast-escape；Patent No. CN201420342476 escaping rope patent disclosure one can make one
The slow design for declining and standing is realized during decline, but can not effectively realize auto-lock function and protecting human body, pallet
Lower end, which does not illustrate, yet whether there is the unreliability factors such as device in buffering, very big potential safety hazard be present.
The content of the invention
In order to solve the technical problem of background section proposition, occur it is an object of the invention to provide one kind in danger
When, the escape rope device can be quickly utilized, on the premise of guaranteeing personal safety as far as possible, can be existed using the device
Steadily of centre of gravity is kept during decline, and the regulation and control of self speed can be realized, as people during decline disequilibrium
When, self-locking device can also be utilized to reach the purpose of self-locking.Both safe ready, and Fast Practical.
To achieve the above object, the technical scheme taken of the present invention is：
A kind of safely controllable escaping rope, including an escaping rope, bolt lock is connected with the top of described escaping rope
Ring, described bolt lock ring are used for the connection of escaping rope and periphery fixture；Since the top of escaping rope from top to bottom successively
Provided with deceleration buffer device, self-locking device, the wearable protection device of human body and landing buffer device；Described deceleration buffer device
Steel wire rope can be supported on fixed position；Described self-locking device causes what people can be declined during decline with self-control
Speed, and it is connected to the described wearable protection device of human body, the wearable protection device of human body is used to protect human body；
Described landing buffer device is used for safety of the guarantor when reaching ground.
Further, described pulley speed reducing buffer unit includes the cylindrical shell that a cross section is rectangularity,
Multiple pulleys are provided with described housing, each pulley is positioned by a locating dowel；Described escaping rope is along wherein one
After individual pulley enters, slowed down successively around multiple pulleys.
Further, the number of described pulley is 3, and 3 pulleys are distributed in del.
Further, the top of described housing connects a connection ring, and described connection ring is connected on bolt lock ring.
Further, described escape self-locking device includes a housing, described escaping rope it is vertical pass through the housing,
Parallel with escaping rope is provided with two indentions, and two indentions can lock escaping rope after fastening；One of indention is consolidated
It is scheduled in housing, another indention connects a press handle being arranged on outside housing by a spring laterally set.
The press handle that spring by pressing hull outside connects realizes the pressing of internal indention, two indention buttons
Escaping rope can be clamped after conjunction, increases the frictional force of escaping rope, with this come realize escape during self-locking.
Further, the wearable protection device of described human body includes a plurality of fixing band, wherein a fixing band is used for admittedly
Determine the top of human body, gravity center of human body is tried one's best and be consistent with the center of gravity of escaping rope；Two of which fixing band is used for fixing human
Bottom, and the fixing band of fixing human bottom and the fixing band on fixing human top are linked together by connect band.
The position of fixing band can be adjusted according to the different height of human body and body weight.
Further, described landing buffer device includes the round tray for being arranged on escaping rope end, in described circle
The circle of attachment one rubber washer below shape pallet, to play a part of protective buffering.
The fixture on periphery, reliable by bolt by lock ring when described bolt lock ring easily can be occurred using fire
Be connected on fixture.
Described escaping rope should have good intensity, and being capable of high temperature resistance and friction resistant.
Described pulley speed reducing buffer unit refers to steel wire rope can be supported on fixed position, prevents steel wire rope from acutely rubbing
Wipe, and certain fixation is played to escape steel wire rope, prevent personnel's rope in escape from rotating and swinging.
Described self-locking device refers to the speed that can decline by people during decline with self-control, is filled using self-locking
The jagged briquetting for putting the inside increases the pressure with escaping rope, realizes self-locking.
The wearable protection device of described human body refers to fix people by three safety belts, can be good at existing people
Center of gravity during decline concentrates on steel wire rope or the front of people, can play good stabilization.
Described escaping rope landing buffer device refers to can be good at protecting safety of the people when reaching ground, plays very
The effect of good buffering and protection human body.
The present invention overcomes the problem of described above well on the basis of other patent advantages have been used for reference, both safety
It is convenient, but Fast Practical, specific effect are as follows：
1st, escaping rope can use the nylon material of high intensity in light weight, small volume, be easily installed；
2nd, the wearable protection device of pulley speed reducing device, self-locking device, human body can be ensured by deceleration and auto-lock function
Safety of the people during decline；
3rd, self-locking device and pulley speed reducing device can realize speed control of the people during decline；
4th, the wearable protection device of human body can allow people's center of gravity during decline to keep stable；
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is escaping rope overall construction drawing；
Fig. 2 is pulley speed reducing structure drawing of device；
Fig. 3 is self-locking device structure chart；
Fig. 4 is human body fixture structure figure.
Wherein：1. bolt lock ring, 2. escaping ropes, 3. pulley speed reducing buffer units, 4. self-locking devices, the wearable guarantor of 5. human bodies
Protection unit.6. landing buffer device, 7 connection rings, 8 locating dowels, 9 pulleys, 10 springs, 11 press handles, 12 indentions, 13 sawtooth
Part, 14 fixing bands, 15 fixing bands, 16 connection rings.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, there are various problems in escaping rope of the prior art, in order to solve skill as above
Art problem, the present invention overcome the problem of described above, both secure side well on the basis of other patent advantages have been used for reference
Just, and Fast Practical, specific effect are as follows：
In a kind of typical embodiment of the application, the structure of the escaping rope of safety speed reducer is carried as shown in Figure 1
Figure, including a bolt lock ring 1, a pulley speed reducing device 3, a self-locking device 4, a human body escape stabilising arrangement 5.
The fixture on periphery, lock ring is reliably connected by bolt when bolt lock ring easily can be occurred using fire
On fixture.
Escaping rope should have good intensity, and being capable of high temperature resistance and friction resistant.
Pulley speed reducing buffer unit refers to steel wire rope can be supported on fixed position, prevents steel wire rope severe friction, with
And certain fixation is played to escape steel wire rope, prevent personnel's rope in escape from rotating and swinging.
Self-locking device refers to the speed that can decline by people during decline with self-control, using inside self-locking device
Jagged briquetting increase the pressure with escaping rope, realize self-locking.
The wearable protection device of human body refers to fix people by three safety belts, can be good at declining people
Center of gravity in journey concentrates on steel wire rope or the front of people, can play good stabilization.
Escaping rope landing buffer device refers to can be good at protecting safety of the people when reaching ground, plays slow well
Punching and the effect of protection human body.
The concrete structure of each part is as follows above：
Bolt lock ring 1 refers to by being connected with building fixture coupling part by bolt collar with bolt lock, can be with
Quickly device is fixed, more consolidated than the conventional connection using hook-hang type and reliable, to ensure in decline process
Middle source is not in loosen.
Escaping rope 2 refers to the material of escaping rope specifically good heat resistance and friction resistant, to ensure during escape
Prevent because environment temperature it is too high or with pulley excessive friction and be broken and cause danger.
Pulley speed reducing buffer unit 3 refers to inside rectangle Stainless Steel Shell arrange pulley 9 into del, slows down
There is locating dowel 8 inside buffer unit, pulley 9 is arranged in locating dowel, and the quantity of pulley 9 can increase and decrease, and deceleration buffer device leads to
The connection ring 7 for crossing housing tip is connected with hook.
Escape self-locking device 4 refers in a stainless steel case body, escaping rope it is vertical pass through the housing, put down with escaping rope
Capable is provided with two indentions 12,13, and two indentions 12,13 can lock escaping rope after fastening；One of indention 13
Be fixed in housing, another indention 12 by spring laterally set 10 connect one be arranged on outside housing by
Pressure handle 11；
Escape self-locking device 4 be connected in the connection ring 16 of human body protection device, can during decline, by by
The press handle 11 that the spring 10 of hull outside connects is pressed to realize internal indention 12, makes the serrated face above indention 12 with escaping
Raw rope 2 increasing friction forces, the self-locking during escape is realized with this.
The wearable protection device 5 of human body refers to the connected mode by the eye-splice in fixing band 15, and gravity center of human body is tried one's best
It is consistent with the center of gravity of escaping rope, the fixing device of human body bottom is attached by the connect band of connect band 14 and top,
Two positions can be adjusted according to the different height of human body and body weight.
Landing buffer device 6 refers to the last plus round tray in escaping rope, can adhere to a circle below pallet
Rubber washer, to play a part of protective buffering.
Escape rope device is fixed when in use, by bolt lock ring 1 for this escape rope device, in use,
Escaping rope 2 can slow down speed of the people during decline, keep certain stability by pulley speed reducing buffer unit 3, and
And the easy self-locking device 4 by being connected to above the wearable protection device 5 of human body, can compare it is safe can be from by people
Eminence position is sent to ground, and landing buffer device 6 can be very good to play cushioning effect.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (8)
1. a kind of safely controllable escaping rope, it is characterised in that including an escaping rope, connected at the top of described escaping rope
There is bolt lock ring, described bolt lock ring is used for the connection of escaping rope and periphery fixture；By upper since the top of escaping rope
The wearable protection device of deceleration buffer device, self-locking device, human body and landing buffer device are sequentially provided with；Described deceleration
Steel wire rope can be supported on fixed position by buffer unit；Described self-locking device causes people to be adjusted during decline with self
The speed declined is saved, and it is connected to the described wearable protection device of human body, the wearable protection device of human body is used for human body
Protected；Described landing buffer device is used for safety of the guarantor when reaching ground.
A kind of 2. safely controllable escaping rope as claimed in claim 1, it is characterised in that described pulley speed reducing buffer unit
Including the cylindrical shell that a cross section is rectangularity, multiple pulleys are provided with described housing, each pulley passes through
One locating dowel positioning；After described escaping rope enters along one of pulley, slowed down successively around multiple pulleys.
A kind of 3. safely controllable escaping rope as claimed in claim 2, it is characterised in that the number of described pulley is 3,
3 pulleys are distributed in del.
A kind of 4. safely controllable escaping rope as claimed in claim 2, it is characterised in that the top connection one of described housing
Individual connection ring, described connection ring are connected on bolt lock ring.
5. a kind of safely controllable escaping rope as claimed in claim 1, it is characterised in that described escape self-locking device includes
One housing, described escaping rope it is vertical pass through the housing, parallel with escaping rope is provided with two indentions, two indentions
Escaping rope can be locked after fastening；One of indention is fixed in housing, and another indention is set by a transverse direction
The spring put connects a press handle being arranged on outside housing；Internal indention is realized by the press handle connected by pressing spring
Pressing, two indentions can clamp escaping rope after fastening, increase the frictional force of escaping rope, with this come during realizing escape
Self-locking.
A kind of 6. safely controllable escaping rope as claimed in claim 1, it is characterised in that the wearable protection dress of described human body
Put including a plurality of fixing band, wherein a fixing band is used for the top of fixing human, make weight of the gravity center of human body as far as possible with escaping rope
The heart is consistent；Two of which fixing band is used for the bottom of fixing human, and the fixing band and fixing human of fixing human bottom
The fixing band on top is linked together by connect band.
7. a kind of safely controllable escaping rope as claimed in claim 1, it is characterised in that the position of fixing band can be according to people
The different height of body and body weight are adjusted.
8. a kind of safely controllable escaping rope as claimed in claim 1, it is characterised in that described landing buffer device includes
The round tray of escaping rope end is arranged on, a circle rubber washer is adhered to below described round tray, to play protection
The effect of buffering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711003614.5A CN107823809A (en) | 2017-10-24 | 2017-10-24 | A kind of safely controllable escaping rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711003614.5A CN107823809A (en) | 2017-10-24 | 2017-10-24 | A kind of safely controllable escaping rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107823809A true CN107823809A (en) | 2018-03-23 |
Family
ID=61649071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711003614.5A Pending CN107823809A (en) | 2017-10-24 | 2017-10-24 | A kind of safely controllable escaping rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107823809A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621239A (en) * | 2019-02-25 | 2019-04-16 | 安徽理工大学 | A kind of high-rise fire is escaped spare rope and its implementation |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20314230U1 (en) * | 2003-09-12 | 2003-11-06 | Christian Dalloz Holding Deuts | Fall arrester as part of a fall protection system for ladders and similar climbing routes |
| CN2776934Y (en) * | 2005-04-01 | 2006-05-03 | 王远洪 | Emergency saving oneself device of manned lifter |
| CN101761308A (en) * | 2009-12-25 | 2010-06-30 | 俞关清 | High-rise rescue rope ladder |
| CN102423511A (en) * | 2011-09-10 | 2012-04-25 | 沈景才 | Multiperson much-insurance reciprocating type lifesaving slow descending device |
| CN102553099A (en) * | 2011-11-30 | 2012-07-11 | 浙江双友物流器械股份有限公司 | Overhead safety belt |
| CN202637757U (en) * | 2012-02-22 | 2013-01-02 | 湖北省天胶化工有限公司 | Controllable escape rope |
| CN103223212A (en) * | 2013-05-21 | 2013-07-31 | 何军华 | Self-locking high-altitude rope descending device |
| CN203253070U (en) * | 2013-05-16 | 2013-10-30 | 王勇 | Escape device capable of carrying out decelerating downward sliding |
| CN203408382U (en) * | 2013-07-31 | 2014-01-29 | 西安大盛消防检测有限公司 | Escape rope |
| CN207722250U (en) * | 2017-10-24 | 2018-08-14 | 中车山东机车车辆有限公司 | A kind of safely controllable escaping rope |
-
2017
- 2017-10-24 CN CN201711003614.5A patent/CN107823809A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20314230U1 (en) * | 2003-09-12 | 2003-11-06 | Christian Dalloz Holding Deuts | Fall arrester as part of a fall protection system for ladders and similar climbing routes |
| CN2776934Y (en) * | 2005-04-01 | 2006-05-03 | 王远洪 | Emergency saving oneself device of manned lifter |
| CN101761308A (en) * | 2009-12-25 | 2010-06-30 | 俞关清 | High-rise rescue rope ladder |
| CN102423511A (en) * | 2011-09-10 | 2012-04-25 | 沈景才 | Multiperson much-insurance reciprocating type lifesaving slow descending device |
| CN102553099A (en) * | 2011-11-30 | 2012-07-11 | 浙江双友物流器械股份有限公司 | Overhead safety belt |
| CN202637757U (en) * | 2012-02-22 | 2013-01-02 | 湖北省天胶化工有限公司 | Controllable escape rope |
| CN203253070U (en) * | 2013-05-16 | 2013-10-30 | 王勇 | Escape device capable of carrying out decelerating downward sliding |
| CN103223212A (en) * | 2013-05-21 | 2013-07-31 | 何军华 | Self-locking high-altitude rope descending device |
| CN203408382U (en) * | 2013-07-31 | 2014-01-29 | 西安大盛消防检测有限公司 | Escape rope |
| CN207722250U (en) * | 2017-10-24 | 2018-08-14 | 中车山东机车车辆有限公司 | A kind of safely controllable escaping rope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621239A (en) * | 2019-02-25 | 2019-04-16 | 安徽理工大学 | A kind of high-rise fire is escaped spare rope and its implementation |
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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 |
Application publication date: 20180323 |
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| RJ01 | Rejection of invention patent application after publication |