CN107972680B - A kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang - Google Patents
A kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang Download PDFInfo
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- CN107972680B CN107972680B CN201711211623.3A CN201711211623A CN107972680B CN 107972680 B CN107972680 B CN 107972680B CN 201711211623 A CN201711211623 A CN 201711211623A CN 107972680 B CN107972680 B CN 107972680B
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- platform
- evacuation
- escape ladder
- gui hang
- area gui
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention discloses a kind of rapid evacuation device and method of subway dispersing platform to the area Gui Hang, including escape ladder, and escape ladder one end connects the lower end of end cap, and the upper end of end cap and evacuation platform are rotatablely connected；Escape ladder is equipped with annular bolt, and evacuation platform is equipped with groove, is equipped with locking device in groove, annular bolt is inserted into the groove, and locking device can lock and discharge annular bolt.During evacuation, it can locking of the Rapid reversal to escape ladder by operation locking device, due to escape ladder one end is released and the other end and evacuation platform are rotatablely connected, under gravity, escape ladder will rotate to vertical evacuation platform status, passenger can spread out on evacuation platform and ride in the area Gui Hang, and the passenger on evacuation platform can be evacuated by the device fast transfer to the area Gui Hang.The present invention is easily installed, easy to operate, operates normally no any influence to subway train, there is important security implications to subway sectional tunnel evacuating personnel.
Description
Technical field
The present invention relates to safe escape device fields, more particularly to a kind of for the fast of subway dispersing platform to the area Gui Hang
Fast detrainment device and method.
Background technique
Currently, public transport demand steeply rises, subway and light rail have been that the essential traffic of major urban infrastructure is set
It applies.As the mark of modernization metropolis, China has come into the gold period of city underground great development.Since subway is built
In underground, when emergency event occurs, train is likely to not continue to travel, and passenger must leave car body quilt in running tunnel
Evacuation is eliminated or is reduced because fire escape is obstructed to guarantee that passenger evacuates out of subway sectional tunnel rapidly as early as possible in an orderly manner
Caused by casualty accident, in subway sectional tunnel be arranged emergency evacuation platform, it is especially critical.
Since the evacuating width of the evacuation platform in subway sectional tunnel generally only has 80cm or so, evacuation efficiency is lower.
In addition, in emergency circumstances, personnel during evacuating, easily due to push and shove or it is crowded drop to the area Gui Hang, exist tight
The security risk of weight.
Summary of the invention
The object of the present invention is to provide a kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang, with
The above-mentioned problems of the prior art is solved, so that personnel is transferred to the area Gui Hang from evacuation platform, quickly and safely evacuates people
Member.
To achieve the above object, the present invention provides following schemes: a kind of for the fast of subway dispersing platform to the area Gui Hang
Fast detrainment device, including escape ladder；The lower end of escape ladder one end connection end cap, the upper end of the end cap and evacuation platform turn
Dynamic connection；
Preferably, the escape ladder includes sliding sleeve, pedal and annular bolt, and sliding sleeve is several, and sliding sleeve is successively nested sliding
It is dynamic to be arranged, a pedal is equipped on each sliding sleeve, annular bolt is arranged in the lowermost sliding sleeve end.
Preferably, the evacuation platform is equipped with groove, is equipped with locking device in groove, the annular bolt of escape ladder can
It is inserted into the groove, locking device can lock and discharge annular bolt.
Preferably, the bottom of escape ladder bottom sliding sleeve is equipped with crash roll, when the crash roll rides over the rail row
Qu Shi, the pedal is at horizontality.
Preferably, the upper end of the end cap is connected with shaft, and the shaft is flat by bearing and bearing block and the evacuation
Platform connection；It is set on evacuation platform there are two being open, the opening is for accommodating the end cap.
Preferably, the locking device is night bolt lock；Night bolt lock includes hinge and cover board, and the cover board passes through
The hinge is connect with the upper end of the groove, and the upper surface of the cover board is concordant with the evacuation platform, is set on the cover board
There is mark.
Preferably, interval 15-20 meters of the rapid evacuation device setting for subway dispersing platform to the area Gui Hang.
The present invention also provides a kind of rapid evacuation method for subway dispersing platform to the area Gui Hang, utilization is any of the above-described
Rapid evacuation device described in technical solution for subway dispersing platform to the area Gui Hang makes the passenger safety on evacuation platform
The area Gui Hang that evacuating width is transferred to much larger than evacuation platform width carries out rapid evacuation；Specifically comprise the following steps: to open lid
Plate presses the button that night bolt is locked, and discharges annular bolt, the escape ladder that release is in the lock state originally, and passenger is dredging
It dissipates and escape ladder is rotated up pull-up around the shaft on platform, then escape ladder is unfolded, then around the shaft by the escape ladder after expansion
It is rotated down in the area Da Zhiguihang.The present invention achieves following technical effect in terms of existing technologies:
1, the present invention provides a kind of evacuation method safely and fast, in-orbit row area carries out evacuation than dredging using evacuation platform
It dissipates, evacuation efficiency improves 3-4 times, and there is no the danger fallen from eminence, securely and reliably.
2, detrainment device simple installation by the invention, can be quick installed on existing evacuation platform.
3, detrainment device by the invention is simple and quick, requires user of service low.
4, the present invention will not impact original evacuation platform and train normal operation.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is installation effect diagram of the present invention for the rapid evacuation device of subway dispersing platform to the area Gui Hang；
Fig. 2 is the schematic side view of escape ladder nature of the present invention；
Fig. 3 is the schematic side view of escape ladder unfolded state of the present invention；
Fig. 4 is the schematic diagram of escape ladder lock state of the present invention；
Fig. 5 is the partial structural diagram of evacuation platform of the present invention；
Fig. 6 is the structural schematic diagram of escape ladder of the present invention；
Fig. 7 is the structural schematic diagram of locking device of the present invention；
Fig. 8 is the structural schematic diagram of bearing block of the present invention and bearing；
Wherein: the tunnel 100-, 101- train, 102- track, 1- evacuation platform, 11- opening, 12- groove, 2- bracket, 3-
Escape ladder, 31- sliding sleeve, 32- pedal, 33- annular bolt, 4- locking device, 41- night bolt lock, 42- hinge, 43- cover board,
5- end cap, 6- shaft, 7- bearing block, 8- bearing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Since space is limited in subway sectional tunnel, relative in the enterprising administrative staff's evacuation of evacuation platform, in-orbit row area
Carry out evacuating personnel can line width it is wider, evacuation speed and efficiency can be greatly improved, and there is no the danger fallen from eminence.
But there are certain difference in height between evacuation platform and the area Gui Hang, passenger directly can not be transferred to the area Gui Hang from evacuation platform, therefore
Need a kind of device that passenger can be made quickly to be transferred to the area Gui Hang from evacuation platform.
The object of the present invention is to provide a kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang, with
The above-mentioned problems of the prior art is solved, so that personnel is transferred to the area Gui Hang from evacuation platform, quickly and safely evacuates people
Member.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in figures 1-8, a kind of rapid evacuation device for subway dispersing platform to the area Gui Hang is present embodiments provided,
It is preferred that being arranged one at interval of 15-20 meters in subway sectional tunnel, the device of the present embodiment includes escape ladder 3, escape ladder 3
One end connects the lower end of end cap 5, and the upper end of end cap 5 and evacuation platform 1 are rotatablely connected；Escape ladder 3 is equipped with annular bolt 33, dredges
It dissipates platform 1 and is equipped with groove 12, locking device 4 is equipped in groove 12,12 bottom of groove is equipped with a rectangular aperture 11, annular bolt
33 can be inserted into groove 12 by rectangular aperture 11, and locking device 4 can lock and discharge annular bolt 33.Subway Tunnel
It is provided with evacuation platform 1 in tunnel 100, and is equipped with bracket 2 and evacuation platform 1 is supported, ensures that it is firm.This implementation
Example is the transformation that original evacuation platform 1 is utilized and carries out, and manufacturing cost is low, and structure is simple, convenient to carry out.
As shown in fig. 6, the escape ladder 3 in the present embodiment is the bamboo joint extension ladder of magnesium alloy, including sliding sleeve 31, pedal
32, sliding sleeve 31 is several, and successively nested sliding is arranged sliding sleeve 31, and an anti-skidding processing is equipped on each sliding sleeve 31 and is shell
The pedal 32 of body structure, annular bolt 33 are arranged in 31 end of the lowermost sliding sleeve.Bamboo joint extension ladder upper end is separately connected one end
The lower end of set 5, the upper end of two end caps 5 are connected separately with a shaft 6, and the both ends of each shaft 6 pass through bearing 8 and bearing respectively
Seat 7 is connect with evacuation platform 1.Wherein, it is preferable to use deep groove ball bearings for bearing 8, have ensured the flexibility that shaft 6 rotates, have reduced
The difficulty of manpower pull-up；Evacuation platform 1, escape ladder 3, bracket 2 and locking device 4 are all by fire prevention, anti-corrosion, at electrical isolation
Reason improves safety to increase the service life of the present embodiment；The bottom of 3 the lowermost sliding sleeve 31 of escape ladder is equipped with crash roll,
When crash roll rides over the area Gui Hang, pedal is at horizontality.It is preferably provided with shock-resistant member between each connecting component of escape ladder 3, to protect
Hinder steady in 3 use process of escape ladder.
As shown in figure 4, locking device 4 further includes hinge 42 and cover board 43, cover board 43 is upper by hinge 42 and groove 12
End connection, the upper surface of cover board 43 is concordant with evacuation platform 1, and cover board 43 is equipped with mark, and fast and easy identifies and open evacuation
Ladder 3.Locking device 4 is preferably night bolt lock 41, and escape ladder 3 will not impact the normal operation of train after locking.Its
In, locking device 4 be preferably two, to securely lock escape ladder 3, prevent because locking device 4 failure due to cause 3 quilt of escape ladder
It misplaces, influences train safety.
As shown in figure 8, being set on evacuation platform 1 there are two rectangular aperture 11, for opening 11 for accommodating end cap 5, bearing block 7 is excellent
Choosing is fixed by bolts to the lower section of the opening of evacuation platform 1 11, or the fixed form of welding.The length of 11 invagination of opening is got over
Greatly, the intilted angle on evacuation platform 1 of escape ladder 3 is bigger, but also taking and operating and is more convenient.
The application method and process of the present embodiment are as follows:
When 101 emergency braking of train is parked in running tunnel 100, for passenger when evacuating on evacuation platform 1, passenger is only
Headstock need to be gone to or the tailstock is externally provided with this position for the rapid evacuation device identification of subway dispersing platform to the area Gui Hang, opened
Cover board 43 presses the button on night bolt lock 41, and night bolt lock 41 will automatically open, and discharges annular bolt 33, makes original
Originally the escape ladder 3 being in the lock state is equipped with one end release of annular bolt 33.Since gravity and the other end and evacuation are flat
There is rotation connection in platform 1, escape ladder 36 can be swung down to the position perpendicular to evacuation platform 1 around the shaft.Due to flat in evacuation
There are the opening 11 of suitable width, passengers escape ladder 36 to be rotated up pull-up around the shaft on evacuation platform 1 at platform 1 edge,
Then escape ladder 3 is unfolded, then the escape ladder 3 after expansion 6 is rotated down in the area Da Zhiguihang around the shaft, state such as Fig. 3
It is shown.Passenger can through this embodiment in for subway dispersing platform to the rapid evacuation device in the area Gui Hang from evacuation platform
1, which is transferred to the area Gui Hang, is evacuated.
Rapid evacuation device for subway dispersing platform to the area Gui Hang of the invention is kept away while improving evacuation efficiency
The existing security risk in the enterprising administrative staff's evacuation of evacuation platform is exempted from, and when subway works normally, to subway train
No any influence is operated normally, is but of great significance in emergency circumstances subway sectional tunnel evacuating personnel.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (5)
1. a kind of rapid evacuation device for subway dispersing platform to the area Gui Hang, which is characterized in that
Including escape ladder, the escape ladder includes sliding sleeve, pedal and annular bolt, and sliding sleeve is several, and sliding sleeve is successively nested sliding
It is dynamic to be arranged, a pedal is equipped on each sliding sleeve, annular bolt is arranged in the lowermost sliding sleeve end；
The evacuation platform is equipped with groove, is equipped with locking device in groove, the annular bolt of escape ladder is inserted into described recessed
Slot, locking device can lock and discharge annular bolt；The locking device is night bolt lock；Night bolt lock includes hinge
And cover board, the cover board are connect by the hinge with the upper end of the groove, the upper surface of the cover board and the evacuation are flat
Platform is concordant, and the cover board is equipped with mark；
The lower end of escape ladder one end connection end cap, the upper end of the end cap and evacuation platform are rotatablely connected.
2. the rapid evacuation device according to claim 1 for subway dispersing platform to the area Gui Hang, it is characterised in that: institute
The bottom for stating escape ladder bottom sliding sleeve is equipped with crash roll, when the crash roll rides over the area Gui Hang, the pedal Cheng Shui
Level state.
3. the rapid evacuation device according to claim 1 for subway dispersing platform to the area Gui Hang, it is characterised in that: institute
The upper end for stating end cap is connected with shaft, and the shaft is connect by bearing and bearing block with the evacuation platform；On evacuation platform
If the opening is for accommodating the end cap there are two opening.
4. the rapid evacuation device according to claim 1 for subway dispersing platform to the area Gui Hang, it is characterised in that: institute
State interval 15-20 meters of the rapid evacuation device setting for subway dispersing platform to the area Gui Hang.
5. a kind of rapid evacuation method for subway dispersing platform to the area Gui Hang, using described in any one of claim 1-4
The rapid evacuation device for subway dispersing platform to the area Gui Hang so that the passenger safety on evacuation platform is transferred to evacuating width
The area Gui Hang much larger than evacuation platform width carries out rapid evacuation；Specifically comprise the following steps: to open cover board, presses night bolt
The button locked discharges annular bolt, and the escape ladder that release is in the lock state originally, passenger is on evacuation platform by escape ladder
It is rotated up pull-up around the shaft, then escape ladder is unfolded, then the escape ladder after expansion is rotated down around the shaft and is taken to rail row
Qu Shang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211623.3A CN107972680B (en) | 2017-11-28 | 2017-11-28 | A kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211623.3A CN107972680B (en) | 2017-11-28 | 2017-11-28 | A kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang |
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| Publication Number | Publication Date |
|---|---|
| CN107972680A CN107972680A (en) | 2018-05-01 |
| CN107972680B true CN107972680B (en) | 2019-04-05 |
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| CN201711211623.3A Active CN107972680B (en) | 2017-11-28 | 2017-11-28 | A kind of rapid evacuation device and method for subway dispersing platform to the area Gui Hang |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116700649A (en) * | 2018-11-16 | 2023-09-05 | 深圳安柠科技有限公司 | Electronic equipment for connecting mobile terminal for data processing |
| CN110682923A (en) * | 2019-10-14 | 2020-01-14 | 北京交通大学 | Rail transit elevated line evacuation platform terminal and station platform connection cab apron device |
| CN112429035B (en) * | 2020-11-16 | 2022-03-08 | 齐鲁工业大学 | Subway tunnel emergency evacuation platform |
| CN112896196B (en) * | 2021-01-25 | 2022-06-17 | 华缘新材料股份有限公司 | Longitudinal avoiding type evacuation platform in rail transit system |
| CN114635745A (en) * | 2022-03-08 | 2022-06-17 | 中国安全生产科学研究院 | Rotatable connecting device for evacuation platform between subway sections and control method |
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|---|---|---|---|---|
| AU4656668A (en) * | 1968-11-20 | 1970-06-18 | Provins Timber Pty. Limited | Loft ladders |
| DE3318400A1 (en) * | 1983-05-20 | 1984-11-22 | Heinz 4054 Nettetal Schatten | Telescopic staircase connecting two storeys of a building |
| CN104879161A (en) * | 2015-06-15 | 2015-09-02 | 中铁第四勘察设计院集团有限公司 | Telescopic evacuation platform stair for subway tunnel interval |
| CN107044195A (en) * | 2017-04-18 | 2017-08-15 | 深圳市卡司通展览股份有限公司 | A kind of dismantled and assembled stair in exhibition position |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100605541B1 (en) * | 2005-09-01 | 2006-08-01 | (주)현이앤씨 | Shelter stairs of subway using three steps sliding rail |
| US8316595B2 (en) * | 2010-04-06 | 2012-11-27 | Burford Tyrus S | Collapsible staircase |
| KR101473698B1 (en) * | 2012-10-10 | 2014-12-18 | (주) 신진도아스 | Emergency ladder |
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2017
- 2017-11-28 CN CN201711211623.3A patent/CN107972680B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4656668A (en) * | 1968-11-20 | 1970-06-18 | Provins Timber Pty. Limited | Loft ladders |
| DE3318400A1 (en) * | 1983-05-20 | 1984-11-22 | Heinz 4054 Nettetal Schatten | Telescopic staircase connecting two storeys of a building |
| CN104879161A (en) * | 2015-06-15 | 2015-09-02 | 中铁第四勘察设计院集团有限公司 | Telescopic evacuation platform stair for subway tunnel interval |
| CN107044195A (en) * | 2017-04-18 | 2017-08-15 | 深圳市卡司通展览股份有限公司 | A kind of dismantled and assembled stair in exhibition position |
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| CN107972680A (en) | 2018-05-01 |
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