CN107510901A - A kind of skyscraper emergency escape rescue rate controlling slow descending device and method - Google Patents
A kind of skyscraper emergency escape rescue rate controlling slow descending device and method Download PDFInfo
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- CN107510901A CN107510901A CN201710729547.9A CN201710729547A CN107510901A CN 107510901 A CN107510901 A CN 107510901A CN 201710729547 A CN201710729547 A CN 201710729547A CN 107510901 A CN107510901 A CN 107510901A
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- Prior art keywords
- escape
- rope
- passage
- blessing
- motor
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- 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
Abstract
The invention discloses a kind of skyscraper emergency escape rescue rate controlling slow descending device and method, the rope reel that the device includes the automatic escape being fixed on building and coordinated by winding safety rope with automatic escape, auxiliary security rope is installed with the building of automatic escape side, winds and is slidably fitted with manual descending lifeline on safety rope and auxiliary security rope；The method comprising the steps of：First, skyscraper emergency escape prepares；The 2nd, manual descending lifeline is installed；3rd, rope reel is started；4th, the slow drop of the rate controlling of escape personnel；5th, escape personnel's landing unbinds；6th, the reset of rope reel.The present invention can automatically adjust the decrease speed of escape personnel, realize manual retarding braking, and repeatable utilization, simple to operate, securely and reliably, avoid complicated long-term training.
Description
Technical field
The invention belongs to skyscraper escape and rescue technical field, and in particular to a kind of skyscraper emergency escape rescue control
Fast slow descending device and method.
Background technology
With the continuous improvement of urbanization, skyscraper is continuously increased, and skyscraper vibrations or fire turn into the threat people
One extremely serious potential safety hazard of life security.Complexity and diversification due to fabric structure, skyscraper are once deposited
In danger, rescue difficulty is very big, and elevator will certainly bring great difficulty with escape hatch blocking to rescue work.Descending lifeline for
Saving oneself under dangerous situation is provided convenience, but has descending lifeline at present and problems with still be present, and first, most of slow drops
Device, which can only decline, to be risen, and can not be reused when being saved oneself, and be brought to rescue cost and Fast Installation tired
Disturb；Second, most of descending lifelines can not control speed, escape and on the contrary may be used according to deadweight rapid decrease, uncontrolled slow drop
Personnel can be caused to enter building low layer danger zone, the expansion for the consequence that causes the accident；3rd, existing descending lifeline is to skill of escaping
Can requirement it is higher, it is necessary to necessarily trained, when stranded distress personnel is from eminence decline, if descending lifeline improper use, sending out
There are many unsafe factors because personnel's Sentimental psychology situation can cause to save oneself during raw emergency, such as because anxiety can not be just
Really operation descending lifeline, so as to cause the development of rescue work difficult, it is difficult to play real safety guarantee effect.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that provide a kind of skyscraper
Emergency escape rescues rate controlling slow descending device, and it is novel in design rationally, can automatically adjust the decrease speed of escape personnel, realize hand
Dynamic retarding braking, and repeatable utilization, it is simple to operate, securely and reliably, complicated long-term training is avoided, is easy to promote the use of.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of skyscraper emergency escape rescue control
Fast slow descending device, it is characterised in that：Delay including the automatic escape being fixed on building and by winding safety rope with automatic
Drop the rope reel that device coordinates, be installed with auxiliary security rope on the building of automatic escape side, winding safety rope and
Be slidably fitted with manual descending lifeline on auxiliary security rope, automatic escape include automatic escape housing and installed in it is described from
The motor and motor controller in descending lifeline housing are moved, is sequentially coaxially provided with the rotating shaft of motor for driving rope
Rope disk installation axle that disk rotates, the planetary gear installation axle for driving planetary gear rotation and for driving deceleration impeller to turn
Dynamic impeller installation axle, the first wireless communication module is connected with motor controller；Rope reel includes motor, installed in electricity
It is used for the rotating disk for winding winding safety rope and the control cabinet for being arranged on rotating disk side on machine output shaft, control is integrated with control cabinet
The single-chip microcomputer and be connected to the second radio communication mold for being communicated with first wireless communication module with single-chip microcomputer that motor rotates
Block, control panel is provided with control cabinet, the Cao Zuoanjian being connected with single-chip microcomputer is provided with control panel；
Manual descending lifeline include accommodating case, two be separately positioned on the blessing passages for accommodating case both sides and two be arranged on plus
The blessing bar coordinated respectively in case and with the blessing passage is held, accommodates and is provided with case for driving the handle for accommodating bar and sliding
Hand, accommodate bar and be connected by linkage with handle.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：Set on the motor
The motor protection shell for isolating rope disk is equipped with, speed encoder, the velocity encoded cine are installed in the rotating shaft of motor
The signal output part of device connects with the signal input part of motor controller, and the automatic escape housing is prevented for automatic escape
Quick-fried housing, interior the first explosion-proof electrical source that promising motor is set of the automatic escape explosion-proof casing.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：On the deceleration impeller
The fuel tank for filling lubricating oil is set with, fuel tank is provided with fuel tank containment vessel with the opening position that deceleration impeller is connected.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：The control cabinet is anti-
Quick-fried control cabinet, the second explosion-proof electrical source for motor and single-chip microcomputer power supply is also integrated with the control cabinet.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：Two described accommodate are led to
Road includes the first blessing passage being slidably matched with winding safety rope and accommodates passage with auxiliary security rope is slidably matched second,
First blessing passage and the second blessing passage are encapsulated by baffle plate, and the first blessing passage and the second blessing passage pass through locking
Part locks baffle plate.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：The blessing case is set
Have for accommodating bar close to the first slide rail for accommodating passage or the second blessing passage, the quantity of handle is two, and two handles are symmetrical
It is arranged on and accommodates case front and rear sides, handle is Level handle, and the quantity of linkage is four, and handle passes through two linkages
Two blessing bars are connected respectively.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：On the blessing case also
The indicator lamp checked for tip ground personnel and the illuminating lamp for illumination are installed, and for controlling indicator lamp and illumination
The shift knob of lamp switch.
A kind of above-mentioned skyscraper emergency escape rescue rate controlling slow descending device, it is characterised in that：The Cao Zuoanjian bag
Include start button and reset key.
Meanwhile the invention also discloses a kind of method and step is simple, reasonable in design, descending speed is adjustable, it is safe and reliable and
The method of the reusable slow drop of skyscraper emergency escape rescue rate controlling, it is characterised in that this method comprises the following steps：
Step 1: skyscraper emergency escape prepares：Automatic escape and rope volume are fixedly mounted on high-rise
Disk, and auxiliary security rope is fixedly mounted on the high-rise close to automatic escape, wherein, automatic escape passes through winding
Safety rope connects with rope reel；
Step 2: manual descending lifeline is installed：Manual descending lifeline is slidably mounted on winding safety rope and auxiliary security rope,
Wherein, two in manual descending lifeline described accommodate that passages include being slidably matched with winding safety rope first accommodate passage and with
The second blessing passage that auxiliary security rope is slidably matched, it will be accommodated respectively equipped with the first of winding safety rope using two baffle plates logical
Road and the second blessing passage encapsulation equipped with auxiliary security rope, and locked baffle plate by locking member；Will using winding safety rope
Escape personnel's binding is firm；
Step 3: start rope reel：Start rope reel by the Cao Zuoanjian on control panel to work, wherein, institute
Stating Cao Zuoanjian includes start button and reset key；The start button is pressed, single-chip microcomputer controlled motor rotates, and then drives
Rotating disk rotates, and automatic escape makes the escape personnel's decentralization for being bundled in winding safety rope；
Step 4: the slow drop of the rate controlling of escape personnel, process are as follows：
Step 401, setting escape personnel's falling-threshold speed：Escape personnel's falling-threshold speed is set using single-chip microcomputer；
Step 402, three-level are slowed down：Escape personnel, which conducts oneself with dignity, drives rope disk to rotate, and then driving electric machine axis of rotation, electricity
Motivation rotating shaft is connected with planetary gear, and planetary gear rotation realizes escape personnel's primary speed-down；While motor rotary shaft rotates
Drive coaxially connected deceleration impeller to realize that smoothing buffer slows down under oil tank liquid pressure, realize escape personnel's double reduction；
The installation rate encoder in the rotating shaft of motor, the speed encoder is by escape personnel's decrease speed information transfer to electronic
Machine controller, motor controller is communicated by the first wireless communication module with the second wireless communication module, by under escape personnel
Reduction of speed degree information transfer is declined the escape personnel's decrease speed information received and escape personnel using single-chip microcomputer to single-chip microcomputer
Limit velocity is compared, when escape personnel's decrease speed exceedes escape personnel's falling-threshold speed, single-chip microcomputer controlled motor
Reversion, motor controller control motor reversion, realizes that escape personnel's three-level is slowed down；
Step 403, judge automatic escape or rope reel whether failure：Card is met during escape personnel declines and is stopped
When only declining, illustrate automatic escape or rope reel breaks, now escape personnel oneself releases the binding of winding safety rope, double
Hand-tight handle, rotated down by holding handle, handle drives two blessing bars to add respectively close to first by linkage
Hold passage and second and accommodate passage, extruding first accommodates the auxiliary security in winding safety rope and the second blessing passage in passage
Rope, by both hands manual control handle, and then manual adjustment escape personnel decrease speed is until landing；When escape personnel declined
During Cheng Shunli, illustrate that automatic escape or rope reel are normal, perform step 404；
Step 404, manual retarding braking：When escape personnel is down to near-earth position, holds handle and rotate down, handle passes through
Linkage drives two blessing bars to accommodate passage and the second blessing passage respectively close to first, and extruding first is accommodated in passage
The auxiliary security rope in safety rope and the second blessing passage is wound, makes escape personnel's retarding braking until stopping declining；
Step 5: escape personnel's landing unbinds：Escape personnel is slow to be down to behind ground the binding for releasing winding safety rope, simultaneously
Slided along the bearing of trend of winding safety rope and auxiliary security rope and take out manual descending lifeline or remove baffle plate by removing locking member
Take out manual descending lifeline；
Step 6: the reset of rope reel：The reset key is pressed, single-chip microcomputer controlled motor inverts, and then with turn
Disk inverts, winding safety rope Posterior circle step 2 on rotating disk by automatic escape.
Above-mentioned method, it is characterised in that：The automatic escape housing, control cabinet and blessing case are explosion-proof tank.
The present invention has advantages below compared with prior art：
1st, in the slow descending device that uses of the present invention by setting automatic escape, use motor and planetary gear to coordinate with
And motor realizes the slow drop of speed with the cooperation of deceleration impeller, securely and reliably, the slow drop of speed steadily, is easy to promote the use of.
2nd, it is real by single-chip microcomputer controlled motor rotating by setting rope reel in the slow descending device that the present invention uses
Existing escape personnel's is down or up, by setting the second wireless communication module and the first radio communication mold in automatic escape
Block is communicated, and realizes the slow drop of cooperation of rope reel and automatic escape, reliable and stable, using effect is good.
3rd, by setting manual descending lifeline, the lower reduction of speed of manually adjustable escape personnel in the slow descending device that the present invention uses
Degree, the subaerial stable landing of escape personnel is realized, meanwhile, auxiliary security rope is set up on the basis of existing winding safety rope,
Safety rope rest escape personnel's reliability is increased, the defects of avoiding a safe fracture of rope unprotect measure.
4th, the slow drop method that the present invention uses, step is simple, after installing an automatic escape and rope reel, can pass through
The cooperation of automatic escape and rope reel, reuse, and then it is deployable winding safety rope is wound, escape personnel's is slow
Reduction of speed degree is controllable, meanwhile, manual descending lifeline can realize the urgent slow drop in the case of automatic escape or rope reel breaks, manually
Descending lifeline easy installation and removal, it is reusable, it is easy to promote the use of.
In summary, the present invention is novel in design rationally, can automatically adjust the decrease speed of escape personnel, and realization subtracts manually
Speed braking, and repeatable utilization, it is simple to operate, securely and reliably, complicated long-term training is avoided, is easy to promote the use of.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of slow descending device of the present invention.
Fig. 2 is the structural representation of automatic escape in slow descending device of the present invention.
Fig. 3 is the structural representation of rope reel in slow descending device of the present invention.
Fig. 4 is the structural representation of manual descending lifeline in slow descending device of the present invention.
Fig. 5 is Fig. 4 side view.
Fig. 6 is the FB(flow block) of the slow drop method of the present invention.
Description of reference numerals:
1-automatic escape；1-1-motor；1-2-motor protection shell；
1-3-motor controller；1-4-rope disk installation axle；1-5-planetary gear installation axle；
1-6-rope disk；1-7-planetary gear；1-8-deceleration impeller；
1-9-fuel tank containment vessel；1-10-fuel tank；2-winding safety rope；
3-auxiliary security rope；4-rope reel；4-1-rotating disk；
4-2-motor；4-3-single-chip microcomputer；4-4-control panel；
4-5-control cabinet；5-manual descending lifeline；5-1-blessing case；
5-2-first accommodates passage；5-3-second accommodates passage；5-4-indicator lamp；
5-5-shift knob；5-6-illuminating lamp；5-7-handle；
5-8-blessing bar；5-9-linkage；5-10-slide rail；
5-12-locking member；5-13-baffle plate.
Embodiment
A kind of skyscraper emergency escape rescue rate controlling slow descending device as shown in Figures 1 to 4, including it is fixed on building
On automatic escape 1 and the rope reel 4 that is coordinated by winding safety rope 2 and automatic escape 1, the side of automatic escape 1
Building on be installed with auxiliary security rope 3, wind and slow drop manually be slidably fitted with safety rope 2 and auxiliary security rope 3
Device 5, automatic escape 1 include automatic escape housing and motor 1-1 in the automatic escape housing and
Motor controller 1-3, the rope disk for driving rope disk 1-6 to rotate sequentially coaxially is installed in motor 1-1 rotating shaft
Installation axle 1-4, for drive planetary gear 1-7 rotate planetary gear installation axle 1-5 and for drive deceleration impeller 1-8 rotate
Impeller installation axle, be connected with the first wireless communication module on motor controller 1-3；Rope reel 4 includes motor 4-2, peace
It is used for the rotating disk 4-1 for winding winding safety rope 2 and the control cabinet 4- for being arranged on rotating disk 4-1 sides on motor 4-2 output shafts
The single-chip microcomputer 4-3 of controlled motor 4-2 rotations is integrated with 5, control cabinet 4-5 and is connected to and described first with single-chip microcomputer 4-3
Second wireless communication module of wireless communication module communication, is provided with control panel 4-4 on control cabinet 4-5, on control panel 4-4
It is provided with the Cao Zuoanjian being connected with single-chip microcomputer 4-3；
Manual descending lifeline 5 is separately positioned on the blessing passages for accommodating case 5-1 both sides and two including blessing case 5-1, two
The blessing bar 5-8 for accommodating in case 5-1 and coordinating respectively with the blessing passage is arranged on, accommodates and is provided with case 5-1 for band
The dynamic handle 5-7 for accommodating bar 5-8 and sliding, accommodates bar 5-8 and is connected by linkage 5-9 with handle 5-7.
It should be noted that the setting of automatic escape 1 is to realize that escape personnel puts down to coordinate by the part of itself
Steady reliable decline, rope disk 1-6, which is rotated, drives winding safety rope 2 to wind or deploy, rope disk installation axle 1-4, planetary gear
The purpose that installation axle 1-5 and impeller installation axle are coaxially mounted in motor 1-1 rotating shaft is to be by motor 1-1 rotation
Rope disk installation axle 1-4, planetary gear installation axle 1-5 and impeller installation axle provide power, drive rope disk 1-6, planet respectively
Gear 1-7 and deceleration impeller 1-8 is rotated, and installation planetary gear 1-7 and deceleration impeller 1-8 purpose is to give motor 1-1
Double reduction is provided, ensures that winding safety rope 2 winds or deployed smooth and reliable；In rope reel 4 single-chip microcomputer 4-3 setting be for
Controlled motor 4-2 rotatings, realize that escape personnel's is down or up, the setting of the second wireless communication module be in order to from
The first wireless communication module in dynamic descending lifeline 1 is communicated, and realizes the slow drop of cooperation of rope reel 4 and automatic escape 1, can
By stable.The setting of manual descending lifeline 5 is to adjust the decrease speed of escape personnel manually, realizes that escape personnel is subaerial
Stable landing, meanwhile, auxiliary security rope 3 is set up on the basis of safety rope 2 is wound, increases safety rope rest escape personnel's
Reliability, avoids a defects of safe fracture of rope is protected without other safety ropes, is point the purpose of the setting of two blessing passages
Safety rope 2 and auxiliary security rope 3 Jia Chi not wound, it is ensured that winding 3 real-time collective effect of safety rope 2 and auxiliary security rope, avoid
Auxiliary security rope 3 can not follow winding safety rope 2 in real time due to outside environmental elements, accommodate set in case 5-1 respectively with institute
It is close to the blessing passage and logical with the blessing by accommodating bar 5-8 to state the purpose for accommodating the blessing bar 5-8 that passage coordinates
Road extrusion friction safety rope, and then the purpose slowed down, handle 5-7 setting are to accommodate bar 5-8 to connect, and are easy to escape
Human users, linkage 5-9 setting are that the effect for accommodating bar 5-8 translations is converted to power in order to which handle 5-7 is rotated.
In the present embodiment, the motor protection shell 1-2 for isolating rope disk 1-6 is provided with the motor 1-1, electricity
Speed encoder is installed, the signal output part of the speed encoder is with motor controller 1-3's in motivation 1-1 rotating shaft
Signal input part connects, and the automatic escape housing is automatic escape explosion-proof casing, the automatic escape explosion-proof casing
Interior the first explosion-proof electrical source that promising motor 1-1 power supplies are set.
Turn it should be noted that the purpose that speed encoder is provided with motor 1-1 rotating shaft is detection motor 1-1
Dynamic speed, escape personnel's lowering velocity is monitored in real time, avoids escape personnel's lowering velocity too fast, pre-sets under escape personnel
Put limit velocity, when speed encoder detection excessive velocities when, motor controller 1-3 by the first wireless communication module with
The second wireless communication module communication in rope reel 4, realizes motor 1-1 and motor 4-2 reversion, and then reduce escape people
Member's lowering velocity, realize that the third level is slowed down.
In the present embodiment, the fuel tank 1-10 for filling lubricating oil is set with the deceleration impeller 1-8, fuel tank 1-10 is with slowing down
The opening position of impeller 1-8 connections is provided with fuel tank containment vessel 1-9.
In the present embodiment, the control cabinet 4-5 is explosion-proof control box, is also integrated with the control cabinet 4-5 as motor 4-2
With the second explosion-proof electrical source of single-chip microcomputer 4-3 power supplies.
It should be noted that the actual rescue site bad environments of skyscraper, when fire especially occurs, rescue aid is certainly
Body safely be consider matter of utmost importance, automatic escape explosion-proof casing, the first explosion-proof electrical source, explosion-proof control box and the second anti-explosion electric
The purpose that source is set is the safe and reliable of guarantee slow descending device.
As shown in figure 5, in the present embodiment, two blessing passages include first to be slidably matched with winding safety rope 2
Accommodate passage 5-2 and accommodate passage 5-3 with auxiliary security rope 3 is slidably matched second, first, which accommodates passage 5-2 and second, accommodates
Passage 5-3 is encapsulated by baffle plate 5-13, and the first blessing passage 5-2 and the second blessing passage 5-3 are locked by locking member 5-12
Tight baffle plate 5-13.
It should be noted that because winding safety rope 2 and the length of auxiliary security rope 3 are longer, from winding safety rope 2 and auxiliary
Manual descending lifeline 5 is arranged on winding safety rope 2 and auxiliary security rope 3 by the free end of safety rope 3, then by manual descending lifeline 5
It is moved to winding safety rope 2 and the top of auxiliary security rope 3 is difficult to operate, it is inconvenient to realize, therefore, needs directly in winding safety rope
2 and the top of auxiliary security rope 3 manual descending lifeline 5 is installed, baffle plate 5-13 setting one be for first accommodate passage 5-2 and second plus
Holding passage 5-3 sets opening for winding safety rope 2 and auxiliary security rope 3 into passage is accommodated, second, in order to encapsulate the first blessing
Passage 5-2 and second accommodates passage 5-3, avoids winding safety rope 2 and auxiliary security rope 3 departs from manual descending lifeline 5, locking member 5-
12 setting is to be accommodated in order to which baffle plate 5-13 is locked on case 5-1, and in actual use, locking member 5-12 is matched somebody with somebody using bolt and nut
Close.
In the present embodiment, the blessing case 5-1 is provided with to be added for accommodating bar 5-8 close to the first blessing passage 5-2 or second
Passage 5-3 slide rail 5-10 is held, handle 5-7 quantity is two, and two handle 5-7 are symmetricly set on two before and after blessing case 5-1
Side, handle 5-7 are Level handle, and linkage 5-9 quantity is four, and handle 5-7 is connected respectively by two linkage 5-9
Meet two blessing bar 5-8.
It should be noted that slide rail 5-10 setting defines the motion track for accommodating bar 5-8, handle 5-7 is horizontal
Hand, handle 5-7 quantity is two, and is symmetricly set on and accommodates case 5-1 front and rear sides, is easy to escape personnel's both hands to hold, one
Individual two linkage 5-9 of handle 5-7 connections, two handle 5-7 connections, four linkage 5-9, four 5-9 pairs of linkages
What is claimed is arranged on two blessing bar 5-8 both sides, in actual use, both hands two handle 5-7 of rotation separately down in the same direction simultaneously, and two
Individual handle 5-7 drives two blessing bar 5-8 to be respectively facing blessing passage and moves entrapment rope by four linkage 5-9,
Slowed down manually by frictional force.
It is described to accommodate indicator lamp 5-4 and the use for being also equipped with checking on case 5-1 for tip ground personnel in the present embodiment
In the illuminating lamp 5-6 of illumination, and the shift knob 5-5 for controlling indicator lamp 5-4 and illuminating lamp 5-6 to switch.
It should be noted that illuminating lamp 5-6 setting is easy to escape personnel to check near-earth distance night, deceleration is avoided to prolong
Late, unnecessary threat is caused, indicator lamp 5-4 setting is easy to ground rescue personnel to observe escape personnel's down position, is easy to
Escape personnel rescues.
In the present embodiment, the Cao Zuoanjian includes start button and reset key.
It should be noted that the setting of start button is rotated to start rope reel, transfer winding safety rope 2,
The setting of reset key is rotated to reset rope reel, reclaims winding safety rope 2.
A kind of skyscraper emergency escape rescue rate controlling as shown in Figure 6 delays drop method, comprises the following steps：
Step 1: skyscraper emergency escape prepares：Automatic escape 1 and rope volume are fixedly mounted on high-rise
Disk 4, and auxiliary security rope 3 is fixedly mounted on the high-rise close to automatic escape 1, wherein, automatic escape 1 passes through
Winding safety rope 2 and rope reel 4 connect；
Step 2: manual descending lifeline is installed：Manual descending lifeline 5 is slidably mounted on winding safety rope 2 and auxiliary security rope 3
On, wherein, two passages that accommodate in manual descending lifeline 5 lead to including the first blessing being slidably matched with winding safety rope 2
Road 5-2 and the second blessing passage 5-3 being slidably matched with auxiliary security rope 3, winding will be equipped with using two baffle plate 5-13 respectively
The first of safety rope 2 accommodates passage 5-2 and the second blessing passage 5-3 encapsulation equipped with auxiliary security rope 3, and passes through locking member 5-
12 lock baffle plate 5-13；Escape personnel is bundled firmly using winding safety rope 2；
Step 3: start rope reel：Start rope reel 4 by the Cao Zuoanjian on control panel 4-4 to work, its
In, the Cao Zuoanjian includes start button and reset key；The start button is pressed, single-chip microcomputer 4-3 controlled motors 4-2 turns
It is dynamic, and then drive rotating disk 4-1 to rotate, automatic escape 1 makes the escape personnel's decentralization for being bundled in winding safety rope 2；
Step 4: the slow drop of the rate controlling of escape personnel, process are as follows：
Step 401, setting escape personnel's falling-threshold speed：Using single-chip microcomputer 4-3 setting escape personnel falling-threshold speed
Degree；
Step 402, three-level are slowed down：Escape personnel, which conducts oneself with dignity, drives rope disk 1-6 to rotate, and then driving electric machine 1-1 rotating shafts
Rotate, motor 1-1 rotating shafts are connected with planetary gear 1-7, and planetary gear 1-7 is rotated and realized escape personnel's primary speed-down；It is electronic
Coaxially connected deceleration impeller 1-8 is driven to realize smoothing buffer under fuel tank 1-10 fluid pressures while machine 1-1 axis of rotation
Slow down, realize escape personnel's double reduction；The installation rate encoder in motor 1-1 rotating shaft, the speed encoder will
Escape personnel's decrease speed information transfer passes through the first wireless communication module to motor controller 1-3, motor controller 1-3
Communicated with the second wireless communication module, will using single-chip microcomputer 4-3 by escape personnel's decrease speed information transfer to single-chip microcomputer 4-3
The escape personnel's decrease speed information received is compared with escape personnel's falling-threshold speed, when escape personnel's decrease speed
During more than escape personnel's falling-threshold speed, single-chip microcomputer 4-3 controlled motors 4-2 reversions, motor controller controls motor anti-
Turn, realize that escape personnel's three-level is slowed down；
Step 403, judge automatic escape or rope reel whether failure：Card is met during escape personnel declines and is stopped
When only declining, illustrate automatic escape 1 or the failure of rope reel 4, now escape personnel oneself releases the bundle of winding safety rope 2
Tie up, both hands hold handle 5-7, are rotated down by holding handle 5-7, and handle 5-7 drives two blessings by linkage 5-9
Bar 5-8 accommodates passage 5-2 and second respectively close to first and accommodates passage 5-3, and extruding first accommodates the winding safety in passage 5-2
Rope 2 and second accommodates the auxiliary security rope 3 in passage 5-3, and by both hands manual control handle 5-7, and then manual adjustment is escaped
Personnel's decrease speed is until landing；When escape personnel's decline process is smooth, illustrate that automatic escape 1 or rope reel 4 are normal,
Perform step 404；
Step 404, manual retarding braking：When escape personnel is down to near-earth position, holds handle 5-7 and rotate down, handle
5-7 drives two blessing bar 5-8 to accommodate the blessing passage 5-3 of passage 5-2 and second respectively close to first by linkage 5-9,
The winding safety rope 2 and second that extruding first is accommodated in passage 5-2 accommodates the auxiliary security rope 3 in passage 5-3, makes escape personnel
Retarding braking is until stop declining；
Step 5: escape personnel's landing unbinds：Escape personnel is slow to be down to behind ground the binding for releasing winding safety rope 2, together
When slided along the bearing of trend of winding safety rope 2 and auxiliary security rope 3 and take out manual descending lifeline 5 or by removing locking member 5-12
Remove baffle plate 5-13 and take out manual descending lifeline 5；
Step 6: the reset of rope reel：The reset key is pressed, single-chip microcomputer 4-3 controlled motors 4-2 is inverted, and then
Drive rotating disk 4-1 reversions, winding safety rope 2 Posterior circle step 2 on rotating disk 4-1 by automatic escape 1.
In the present embodiment, the automatic escape housing, control cabinet 4-5 and blessing case 5-1 are explosion-proof tank.
The present invention can pass through automatic escape 1 and rope in use, after once mounting automatic escape 1 and rope reel 4
The slow drop of escape personnel is realized in the cooperation of reel 4, and manual descending lifeline 5 is simple in construction, and installation operation is convenient, can be set multiple slow manually
Device 5 is dropped, the manual quantity of descending lifeline 5, manual descending lifeline 5 and automatic escape 1 and rope reel 4 are configured according to actual use number
Coordinate and reuse, it is deployable that rope reel 4 makes winding safety rope 2 to wind, and the slow drop of escape personnel is simple to operate, and speed can
Control is good without complicated long-term training, using effect.
It is described above, only it is presently preferred embodiments of the present invention, not the present invention is imposed any restrictions, it is every according to the present invention
Any simple modification, change and the equivalent structure change that technical spirit is made to above example, still fall within skill of the present invention
In the protection domain of art scheme.
Claims (10)
1. a kind of skyscraper emergency escape rescues rate controlling slow descending device, it is characterised in that：Including be fixed on building from
Dynamic descending lifeline (1) and the rope reel (4) coordinated by winding safety rope (2) with automatic escape (1), automatic escape (1)
Auxiliary security rope (3) is installed with the building of side, is slidably installed on winding safety rope (2) and auxiliary security rope (3)
There is manual descending lifeline (5), automatic escape (1) includes automatic escape housing and in the automatic escape housing
Motor (1-1) and motor controller (1-3), be sequentially coaxially provided with the rotating shaft of motor (1-1) for band running rope
The rope disk installation axle (1-4) that rope disk (1-6) rotates, the planetary gear installation axle (1- for driving planetary gear (1-7) rotation
5) and the impeller installation axle for driving deceleration impeller (1-8) to rotate, the first channel radio is connected with motor controller (1-3)
Believe module；Rope reel (4) includes motor (4-2), is used for winding winding safety rope (2) on motor (4-2) output shaft
Rotating disk (4-1) and be arranged on the control cabinet (4-5) of rotating disk (4-1) side, is integrated with controlled motor (4- in control cabinet (4-5)
2) single-chip microcomputer (4-3) that rotates and it is connected to the second nothing for being communicated with first wireless communication module with single-chip microcomputer (4-3)
Line communication module, control panel (4-4) is provided with control cabinet (4-5), be provided with control panel (4-4) and single-chip microcomputer (4-
3) Cao Zuoanjian of connection；
Manual descending lifeline (5) includes accommodating case (5-1), two blessing passages and two for being separately positioned on blessing case (5-1) both sides
It is individual to be arranged on the blessing bar (5-8) for accommodating in case (5-1) and coordinating respectively with the blessing passage, accommodate and installed on case (5-1)
Have for driving the handle (5-7) for accommodating bar (5-8) and sliding, accommodate bar (5-8) and pass through linkage (5-9) and handle (5-7)
Connection.
2. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 1, it is characterised in that：It is described
It is provided with motor (1-1) for isolating the motor protection shell (1-2) of rope disk (1-6), in the rotating shaft of motor (1-1)
Speed encoder, the signal input part phase of the signal output part and motor controller (1-3) of the speed encoder are installed
Connect, the automatic escape housing is automatic escape explosion-proof casing, and promising electricity is set in the automatic escape explosion-proof casing
First explosion-proof electrical source of motivation (1-1) power supply.
3. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 1, it is characterised in that：It is described
The fuel tank (1-10) for filling lubricating oil, the position that fuel tank (1-10) is connected with deceleration impeller (1-8) are set with deceleration impeller (1-8)
The place of putting is provided with fuel tank containment vessel (1-9).
4. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 2, it is characterised in that：It is described
Control cabinet (4-5) is explosion-proof control box, is also integrated with the control cabinet (4-5) as motor (4-2) and single-chip microcomputer (4-3) power supply
The second explosion-proof electrical source.
5. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 1, it is characterised in that：Two
The passage that accommodates is including accommodating passage (5-2) with winding safety rope (2) is slidably matched first and being slided with auxiliary security rope (3)
Dynamic the second blessing passage (5-3) coordinated, the first blessing passage (5-2) and the second blessing passage (5-3) pass through baffle plate (5-
13) encapsulate, first, which accommodates passage (5-2) and second, accommodates passage (5-3) by locking member (5-12) locking baffle plate (5-13).
6. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 5, it is characterised in that：It is described
Accommodate case (5-1) and be provided with the slide rail for accommodating passage (5-3) close to the first blessing passage (5-2) or second for blessing bar (5-8)
(5-10), the quantity of handle (5-7) is two, and two handles (5-7), which are symmetricly set on, accommodates case (5-1) front and rear sides, handle
(5-7) is Level handle, and the quantity of linkage (5-9) is four, and handle (5-7) passes through two linkages (5-9) difference
Connect two blessing bars (5-8).
7. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 1, it is characterised in that：It is described
Accommodate and be also equipped with the indicator lamp (5-4) checked for tip ground personnel and the illuminating lamp (5- for illumination on case (5-1)
, and the shift knob (5-5) for controlling indicator lamp (5-4) and illuminating lamp (5-6) to switch 6).
8. rescue rate controlling slow descending device according to a kind of skyscraper emergency escape described in claim 1, it is characterised in that：It is described
Cao Zuoanjian includes start button and reset key.
9. a kind of method that the slow drop of skyscraper emergency escape rescue rate controlling is carried out using device as claimed in claim 1, it is special
Sign is：This method comprises the following steps：
Step 1: skyscraper emergency escape prepares：Automatic escape (1) and rope reel are fixedly mounted on high-rise
(4) auxiliary security rope (3), and on the high-rise close to automatic escape (1) is fixedly mounted, wherein, automatic escape
(1) connected by winding safety rope (2) and rope reel (4)；
Step 2: manual descending lifeline is installed：Manual descending lifeline (5) is slidably mounted on winding safety rope (2) and auxiliary security rope
(3) on, wherein, two blessing passages in manual descending lifeline (5) include first to be slidably matched with winding safety rope (2)
Accommodate passage (5-2) and accommodate passage (5-3) with auxiliary security rope (3) is slidably matched second, using two baffle plates (5-13)
The first of winding safety rope (2) will be equipped with respectively accommodates passage (5-2) and the second blessing passage equipped with auxiliary security rope (3)
(5-3) is encapsulated, and is locked baffle plate (5-13) by locking member (5-12)；Escape personnel is bundled using winding safety rope (2)
Firmly；
Step 3: start rope reel：Start rope reel (4) by the Cao Zuoanjian on control panel (4-4) to work, its
In, the Cao Zuoanjian includes start button and reset key；Press the start button, single-chip microcomputer (4-3) controlled motor (4-
2) rotate, and then drive rotating disk (4-1) to rotate, automatic escape (1) makes to be bundled under the escape personnel of winding safety rope (2)
Put；
Step 4: the slow drop of the rate controlling of escape personnel, process are as follows：
Step 401, setting escape personnel's falling-threshold speed：Escape personnel's falling-threshold speed is set using single-chip microcomputer (4-3)；
Step 402, three-level are slowed down：Escape personnel, which conducts oneself with dignity, drives rope disk (1-6) to rotate, and then driving electric machine (1-1) rotating shaft
Rotate, motor (1-1) rotating shaft is connected with planetary gear (1-7), and planetary gear (1-7) rotates and realizes that escape personnel's one-level subtracts
Speed；Coaxially connected deceleration impeller (1-8) is driven while motor (1-1) axis of rotation under fuel tank (1-10) fluid pressure
Realize that smoothing buffer slows down, realize escape personnel's double reduction；The installation rate encoder in motor (1-1) rotating shaft, institute
State speed encoder escape personnel's decrease speed information transfer to motor controller (1-3), motor controller (1-3) is logical
Cross the first wireless communication module to communicate with the second wireless communication module, by escape personnel's decrease speed information transfer to single-chip microcomputer
(4-3), the escape personnel's decrease speed information received and escape personnel's falling-threshold speed are carried out using single-chip microcomputer (4-3)
Compare, when escape personnel's decrease speed exceedes escape personnel's falling-threshold speed, single-chip microcomputer (4-3) controlled motor (4-2) is anti-
Turn, motor controller (1-3) control motor (1-1) reversion, realize that escape personnel's three-level is slowed down；
Step 403, judge automatic escape or rope reel whether failure：Under chance card during escape personnel declines stops
During drop, illustrate automatic escape (1) or rope reel (4) failure, now escape personnel oneself releases the bundle of winding safety rope (2)
Tie up, both hands hold handle (5-7), are rotated down by holding handle (5-7), and handle (5-7) is driven by linkage (5-9)
Two blessing bars (5-8) accommodate passage (5-2) and second respectively close to first and accommodate passage (5-3), and extruding first accommodates passage
Winding safety rope (2) and second in (5-2) accommodate the auxiliary security rope (3) in passage (5-3), pass through both hands manual control handle
Hand (5-7), and then manual adjustment escape personnel decrease speed is until landing；When escape personnel's decline process is smooth, illustrate certainly
Dynamic descending lifeline (1) or rope reel (4) normally, perform step 404；
Step 404, manual retarding braking：When escape personnel is down to near-earth position, holds handle (5-7) and rotate down, handle (5-
7) drive two blessing bars (5-8) to accommodate passage (5-2) and second respectively close to first by linkage (5-9) and accommodate passage
(5-3), extruding first accommodate the auxiliary security rope in winding safety rope (2) and the second blessing passage (5-3) in passage (5-2)
(3) escape personnel's retarding braking, is made until stopping declining；
Step 5: escape personnel's landing unbinds：Escape personnel is slow to be down to behind ground the binding for releasing winding safety rope (2), simultaneously
Slided along the bearing of trend of winding safety rope (2) and auxiliary security rope (3) and take out manual descending lifeline (5) or by removing locking member
(5-12) removes baffle plate (5-13) and takes out manual descending lifeline (5)；
Step 6: the reset of rope reel：The reset key is pressed, single-chip microcomputer (4-3) controlled motor (4-2) inverts, and then
Drive rotating disk (4-1) reversion, winding safety rope (2) Posterior circle step on rotating disk (4-1) by automatic escape (1)
Two.
10. in accordance with the method for claim 9, it is characterised in that：The automatic escape housing, control cabinet (4-5) and add
It is explosion-proof tank to hold case (5-1).
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| CN201710729547.9A CN107510901B (en) | 2017-08-23 | 2017-08-23 | High-rise building emergency escape rescue speed control slow descending device and method |
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|---|---|---|---|
| CN201710729547.9A CN107510901B (en) | 2017-08-23 | 2017-08-23 | High-rise building emergency escape rescue speed control slow descending device and method |
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| CN107510901B CN107510901B (en) | 2022-11-18 |
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| CN109663230A (en) * | 2019-02-27 | 2019-04-23 | 徐良 | From deceleration mechanism and escaping mechanism |
| CN111558176A (en) * | 2020-05-10 | 2020-08-21 | 李世梅 | Multi-person emergency descent control device |
| CN111840833A (en) * | 2020-08-24 | 2020-10-30 | 湖北科技学院 | Slowly-descending escape device |
| CN112843509A (en) * | 2021-01-13 | 2021-05-28 | 四川洲集应急服务有限公司 | Assembled quick-falling escape device for fire emergency training |
| CN113482430A (en) * | 2021-05-22 | 2021-10-08 | 孙长宇 | Emergency lifting type power transmission tower |
| CN113893471A (en) * | 2021-11-08 | 2022-01-07 | 嘉兴学院 | High-rise emergency slow-falling escapement mechanism and slow-falling device thereof |
| CN114849092A (en) * | 2022-06-02 | 2022-08-05 | 杭州合泰安防科技有限公司 | Electric-adjusting descent control device |
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