CN206267869U - A kind of tunnel is met an urgent need fast automatic escape device - Google Patents
A kind of tunnel is met an urgent need fast automatic escape device Download PDFInfo
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- CN206267869U CN206267869U CN201621367903.4U CN201621367903U CN206267869U CN 206267869 U CN206267869 U CN 206267869U CN 201621367903 U CN201621367903 U CN 201621367903U CN 206267869 U CN206267869 U CN 206267869U
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- tunnel
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Abstract
Met an urgent need fast automatic escape device the utility model discloses a kind of tunnel, the device includes a pipeline for extending to working face along tunnel by tunnel face, bottom two side in pipeline is provided with the symmetrical hanger rail extended along pipeline, a circulation link chain is respectively equipped with every hanger rail, linked network is provided between two circulation link chains；Every circulation link chain hangs on a driving wheel outside pipeline one end of tunnel face, is hung over outside the pipeline one end at tunnel inner working face on a driven pulley；Circulation link chain closes lopping in hanger rail and carries out shuttling movement.Hanger rail section sets jaggy rectangular box-like for outside side, and its top and bottom all constitutes chute.Some hanging wheels are fixed with the circulation link chain set in hanger rail, its wheel portion is moved in the chute of the top and bottom of hanger rail along hanger rail.The tunnel that the utility model is provided is met an urgent need fast automatic escape device, can be quick after generation accident, and safety does not lean on manpower completely, full automatic that trapped personnel is sent to ground in time.
Description
Technical field
The utility model is related to a kind of full-automatic escape system, the fast automatic escape in particular it relates to a kind of tunnel is met an urgent need
Device.
Background technology
Highway and railway construction and the exploitation of various mineral reserve can all frequently encounter the engineering for boring mountain tunnel and river-crossing tunnel.
Operation often has the generation of the accidents such as fall leak in tunnel, to the personal safety structure in tunnel staff
Into greatly threatening.Although being reinforced by the supporting construction to tunnel, the bursting tube of tunnel work is improved as far as possible
Reason, and implement various monitoring to tunnel working face, and set up connecting each other and tunnel work for tunnel staff
The external various coupled systems of personnel.Largely reduce the loss of accident.But these measures all cannot be fatal
Sexual behavior event（Such as landslide, leak, roof fall, blast, fire）When being happened suddenly etc. accident, the personal safety to tunnel construction personnel provides guarantor
Barrier, can not realize that trapped personnel is escaped from a short time.It is badly in need of one kind in this case and is adapted to tunnel work people
The fast-escape system of member, thereby may be ensured that when there is mine disaster, and tunnel staff safe rapidly can withdraw
Emergency area.
Chinese patent application CN200710041645 is that, on a kind of escape system, occur especially for underground passage tight
Security escape system and method in the case of urgency, the system mainly by more piece pipe for escaping connection constitute, often length of tubing be provided with into
Outlet, is available for personnel to pass in and out after opening, waterproof fire prevention etc., can allow personnel by support after closing in pipeline, guide rail or
Hoist cable etc. is climbed using from body forces or by machine power.Have between connected 2-section pipe road can open and close every
From plate, personnel can pass through during opening, and water and toxic gas can be stopped during closure.There is attached supply to lead in pipe for escaping
Pipe, by the way that oxygen, water, food and emergent articles for use and medicine etc. can be supplied at opening.
Chinese patent application CN201696084U is a kind of escape tunnel of coal mine pipeline, after underground coal mine generation accident
From the lifesaving well that ground registration working face is laid, installation high strength pipe extends from surface into working face in well, is opened in work
Make the emergency exits that the confession personnel in face enter, be arranged in the recyclable chain system of tunnel internal, the cunning for carrying trapped personnel
The respirator that car and trapped personnel are matched.When there are personnel to need to rise top, respirator is worn, the hook of lifesaving coaster
Ride in the neutral of chain, personnel are fixed on lifesaving coaster by chain rapid increase until escape tunnel top exit.This
Individual design uses straight line lifting, and the mode that manpower and mechanical force are combined completes withdrawing for trapped personnel.
When there is Tunnel Landslide and mine disaster, the time of escaping from is very crucial, and trapped personnel should be with most fast speed
Degree is in most short time condition out of danger, but invention relies primarily on to enter from body forces or simple machine power above
Row climbing.Or take personnel out of by machine power, but personnel need to regain consciousness, if the serious trick of injury to personnel can not be certainly
Main activity, will be unable to complete to rise top.
In sum, one kind is badly in need of now can be quick after generation accident, and safety does not lean on manpower, full automatic completely
Trapped personnel, including the wounded is sent to the device on ground in time.
Utility model content
The purpose of this utility model is to provide a kind of life saving system met an urgent need for tunnel, when tunnel front occurs accident
When, trapped personnel either oneself enters pipe for escaping entrance, or injured later with the help of others into pipe for escaping
Entrance, quick by the strength of equipment circulation, safe, full automatic can be sent to trapped personnel beyond tunnel.
In order to achieve the above object, the utility model is met an urgent need fast automatic escape device there is provided a kind of tunnel, wherein, should
Device includes a pipeline for extending to working face along tunnel by tunnel face, and the bottom two side in pipeline is provided with symmetrical edge
The hanger rail that pipeline extends, is respectively equipped with a circulation link chain in every hanger rail, linked network is provided between two circulation link chains；Every is followed
Loop chain bar is hung on a driving wheel outside pipeline one end of tunnel face, and one is hung over outside the pipeline one end at tunnel inner working face
On individual driven pulley；Described circulation link chain closes lopping in hanger rail and carries out shuttling movement.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described linked network is arranged on following for inner-walls of duct both sides
Between loop chain bar, and extend and shuttling movement with circulation link chain, described linked network is fixed by linking up with circulation link chain, linked network with
The circulation link chain being attached thereto and constitute Dual-layer structure, two-layer linked network relative motion in the in-plane direction.Described
Linked network is preferably high-strength nylon net.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described circulation link chain drives linked network work from tunnel
Make to be moved to tunnel face at face, or reversely from tunnel face to tunnel inner working face at move.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described hanger rail is arranged on inner-walls of duct, described
Hanger rail section sets jaggy rectangular box-like for outside side, approximate " C " font, its top and bottom all constitute slide
Groove.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described hanger rail is solid on the circulation link chain set in it
Surely there are some hanging wheels, its wheel portion is moved in the chute of the top and bottom of hanger rail along hanger rail.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described device is also included in outside the pipeline of tunnel face
The motor of setting.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described motor is connected with driving wheel and drives actively
Wheel, circulation link chain is hung with described driving wheel.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described device is also included at tunnel inner working face
Pipeline outside the rotating assembly that sets, described rotating assembly includes assembly bracket, by axle and bearing 17 installed in assembly branch
Driven pulley on frame, and the protective cover of pipeline opening is arranged on, hang with circulation link chain on described driven pulley.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, be uniformly provided with described pipeline it is some escape into
Mouthful, protective cover is respectively equipped with described escape entrance, import and export are blocked with accident prevention.Trapped personnel when a disaster occurs
Pipeline can be entered from multiple escape entrances, by main motor drive chain outside tunnel face the people being connected on chain in life net
Member quickly is transported to tunnel face to reach the purpose of personnel escape.Preferably, described pipe arrangement is in tunnel side, from tunnel
Mouth leads to tunnel work face always, is manufactured with high-strength material.
Above-mentioned tunnel is met an urgent need fast automatic escape device, wherein, described pipeline is made up of some sections of splicings, interface
Fixed by pipeline hoop and bolt, and be provided with seal gasket, with anti-gas-leak, can usually do ventilation shaft, it is ensured that impermeable during ventilation
Wind, being converted to rescue purposes from ventilation purposes only needs 30 seconds.
The tunnel fast automatic escape device of meeting an urgent need that the utility model is provided has advantages below：
The present apparatus circular flow freely, can not be raised and reduced and left and right under any radian of pipe bending by tunnel
The limitation of bending, either parallel, climb and fall operation or vertical operation do not affect operation.The firm anti-extrusion ability of pipeline
By force, pipe joint is closed can be used as ventilation shaft.Driving wheel in the present apparatus can under the drive of motor driving cycle chain
The driven pulley of the bypass pipeline end runs in pipeline interior circulation, as long as trapped personnel is into pipeline after accident occurs or receives
The person of hurting sb.'s feelings is put into pipeline, motor switch automatic by other people, and circulation link chain starts to do cycle operation sends out personal security, makes
Can smoothly be escaped in the case that trapped personnel is short of physical strength or severely injured hardly possible is dynamic.The device is rotated forward and can from inside to outside convey quilt from tunnel
Oppressive member, device reversion can be to conveying goods and materials and rescue personnel in tunnel.When needing rescue personnel to enter tunnel, main motor
Switch to reversing, circulation link chain drives manned linked network ecto-entad operating, can be rescue personnel and relief goods from tunnel
Transport to accident working face outward.
Brief description of the drawings
Fig. 1 is that tunnel of the present utility model is met an urgent need the schematic diagram of fast automatic escape device.
Fig. 2 is that tunnel of the present utility model is met an urgent need the schematic cross-section of fast automatic escape device.
Fig. 3 is that tunnel of the present utility model is met an urgent need the hanger rail enlarged partial cross-sectional schematic diagram of fast automatic escape device.
Fig. 4 is that tunnel of the present utility model is met an urgent need the hanger rail and circulation link chain partial schematic diagram of fast automatic escape device.
Specific embodiment
Specific embodiment of the present utility model is further described below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the tunnel that the utility model is provided is met an urgent need fast automatic escape device, comprising one by tunnel
Road junction extends to the pipeline 1 of working face along tunnel.Preferably, the pipeline 1 is arranged in tunnel side, along tunnel wall 16 from tunnel face
Lead to tunnel work face always, the pipeline 1 is manufactured using high-strength material.
Bottom two side in pipeline 1 is provided with the symmetrical hanger rail 2 extended along pipeline 1, is respectively equipped with every hanger rail 2
One circulation link chain 3, linked network 4 is provided between two circulation link chains 3.
Hanger rail 2 is arranged on the inwall of pipeline 1, and the section of hanger rail 2 sets jaggy rectangular box-like for outside side, it is approximate
" C " font, its top and bottom all constitute chute.Some hanging wheels 5 are fixed with the circulation link chain 3 set in hanger rail 2, its wheel
Portion moves in the chute of the top and bottom of hanger rail 2 along hanger rail 2, shown in Figure 3.
Every circulation link chain 3 is hung on a driving wheel 6 outside one end of pipeline 1 of tunnel face, at tunnel inner working face
The one end of pipeline 1 outside hang on a driven pulley 7；Circulation link chain 3 closes lopping in hanger rail 2 and carries out shuttling movement, referring to
Shown in Fig. 4.
Linked network 4 is arranged between the circulation link chain 3 of the inwall both sides of pipeline 1, and is extended and shuttling movement with circulation link chain 3,
Linked network 48 is fixed by hook with circulation link chain 3, linked network 4 with the circulation link chain 3 being attached thereto structure in the in-plane direction
Into Dual-layer structure, the relative motion of two-layer linked network 4.Linked network 4 is preferably high-strength nylon net.
Circulation link chain 3 drives linked network 4 move to tunnel face from tunnel inner working face, or it is reverse from tunnel face to tunnel in
Moved at working face.
The device is also included in the outer motor 9 for setting of pipeline 1 of tunnel face.Motor 9 is connected with driving wheel 6 and drives actively
Wheel 6, hangs with circulation link chain 3 on driving wheel 6.
The device is also included in the rotating assembly 10 set the pipeline 1 at tunnel inner working face Wai, and rotating assembly 10 is included
Assembly bracket 11, the driven pulley 7 on assembly bracket 11, and the protective cover for being arranged on pipeline opening are arranged on by axle and bearing 17
18, circulation link chain 3 is hung with driven pulley 7.
Some escape entrances 12 are uniformly provided with the pipeline 1, protective cover are respectively equipped with escape entrance 12, with accident prevention
Block import and export.When a disaster occurs trapped personnel 15 can from multiple escape entrances 12 enter pipeline 1, by tunnel face outside
The personnel 15 being connected on chain in life net are quickly transported to tunnel face and are escaped with reaching personnel 15 by the drive chain of main motor 9
Purpose.
The pipeline 1 is made up of some sections of splicings, and interface is fixed by pipeline hoop 13 and bolt 14, and is provided with fluid sealant
Pad, with anti-gas-leak, can usually do ventilation shaft, it is ensured that stuffy during ventilation, and being converted to rescue purposes from ventilation purposes only needs three
Ten seconds.
The tunnel that the utility model is provided is met an urgent need fast automatic escape device, is first according to tunnel piercing speed and is required to spread
Good pipeline 1 is simultaneously connected firmly, and the interface two ends of every segment pipe 1 is docked with bolt 14 and pipeline hoop 13 is fixed, and pipeline 1
Seal gasket is put well, in case the gas leakage when ventilation shaft is used as of pipeline 1, fixes pipeline 1 and finish, then hanger rail 2 is fixed on pipe
On the good position of the inner wall lower advance reservation in road 1.Hanger rail 2 and tunnel outer driver 6 are contour, formed straight line, hanger rail 2 to
Interior docking rotating assembly 10.The composition of rotating assembly 10 includes revolution hanger rail 2, driven pulley 7 and axle and bearing 17, assembly bracket 11
With the protective cover 18 of pipeline opening.Hanging wheel 5 on circulation link chain 3 is put into the chute of hanger rail 2 in order.Hanging wheel 5 enters along track
In the mouth entrance groove of hanger rail 2, bypass driven pulley 7 and returned to outside tunnel along loop hanger rail 2, further around driving wheel 6 excessively, circulation link chain 3
Two chain heads at two ends link lopping with chain articulation.After circulation link chain 3 is fixed, hung circulation lifesaving is fixed in advance
Spring carrier arm 8 on net 4 according in the elastic horizontal ring being hung on both sides circulation link chain 3, use by circulation link chain 3 and circulation lifesaving
After linked network 4 is connected, driving wheel 6 is connected with motor 9, switches on power and starts motor 9, drives driving wheel 6 to drive the He of circulation link chain 3
Circulation lifesaving linked network 4 does reciprocation cycle motion in pipeline 1.The operation of circulation link chain 3 is controlled by hanging wheel 5 and hanger rail 2, escape
As long as personnel 15 into after pipe for escaping 1, just fall in circulation lifesaving linked network 4 with the help of itself or other people, dress
The automatic opening i.e. outside operational mode of escape pattern is put, such escape personnel 15 does not just need the strength of itself but with device
Operating is evacuated to beyond tunnel automatically, so as to reach escape purpose.Pipe for escaping 1 has an escape entrance every five to ten meters
12, shorten the departure time there are more people to rapidly enter pipeline 1 after accident occurs, when device opens rescue mode
Motor 9 does antiport and rescue personnel and relief goods can be transported to accident working face and carries out rescue to accident.Exempt from
Go after accident occurs separately to open the time that rescue passage is delayed again, efficiently reduce casualties and economic loss.
Do and further retouch with reference to embodiment fast automatic escape device of being met an urgent need to the tunnel that the utility model is provided
State.
Embodiment 1
Tunnel fast automatic escape device of meeting an urgent need includes a pipeline for extending to working face along tunnel wall 16 by tunnel face
1.The pipeline 1 is arranged in tunnel side, and tunnel work face is led to always from tunnel face, and the pipeline 1 uses high-strength material
Manufacture.Some escape entrances 12 are uniformly provided with pipeline 1, protective cover is respectively equipped with escape entrance 12, occurred with accident prevention
Block import and export.Trapped personnel 15 can enter pipeline 1 from multiple escape entrances 12 when a disaster occurs.Pipeline 1 is by some sections
Splicing composition, interface is fixed by pipeline hoop 13 and bolt 14, and is provided with seal gasket, with anti-gas-leak, can usually be divulged information
Pipeline, it is ensured that stuffy during ventilation, being converted to rescue purposes from ventilation purposes only needs 30 seconds.
In order to safely and fast withdraw trapped personnel 15, the present apparatus uses fully automatic system, main following comprising circular flow
Loop chain bar 3 and the lifesaving linked network 4 that is linked on circulation link chain 3 and the He of hanging wheel 5 of the normal operation of circulation link chain 3 can be maintained
The grade of hanger rail 2 is constituted.Motor 9 required for setting runtime outside tunnel face, two hanger rails 2, hanging wheel are provided with pipeline 1
5 run along hanger rail 2, the connection circulation link chain 3 of hanging wheel 5, and connection lifesaving linked network 4, is set outside tunnel in the middle of two circulation link chains 3
Driving wheel 6, driven pulley 7 is set in the end of pipeline 1, and the bypass pipeline 1 of driving cycle chain 3 under the drive of motor 9 of driving wheel 6 is use up
The driven pulley 7 of head runs in the interior circulation of pipeline 1, as long as trapped personnel 15 is into pipeline 1 after accident occurs or is hurted sb.'s feelings
Member 15 is put into pipeline 1 by other people, the switch automatic of motor 9, and circulation link chain 3 starts to do cycle operation the safety of personnel 15 is sent
Go out.The present apparatus can in the case where pipeline 1 bends any radian circular flow freely, either parallel, climb and fall operation or vertical
Operation does not affect operation.
The tunnel that the utility model is provided is met an urgent need fast automatic escape device, trapped personnel 15 is being short of physical strength or severely injured
Can smoothly be escaped in the case that hardly possible is dynamic, the device is not raised and reduce and bend right and left and limited by tunnel, and pipeline 1 is firm anti-
Extrusion capability is strong, and the interface of pipeline 1 is closed to can be used as ventilation shaft, and device is rotated forward and can from inside to outside convey trapped personnel from tunnel
15, device reversion can be to conveying goods and materials or rescue personnel in tunnel.
Although content of the present utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as to limitation of the present utility model.After those skilled in the art have read the above, for
Various modifications and substitutions of the present utility model all will be apparent.Therefore, protection domain of the present utility model should be by appended
Claim limit.
Claims (10)
1. a kind of tunnel is met an urgent need fast automatic escape device, it is characterised in that the device is prolonged by tunnel face comprising one along tunnel
The pipeline of working face is extended, the bottom two side in pipeline is provided with the symmetrical hanger rail extended along pipeline, divides in every hanger rail
A circulation link chain is not provided with, and linked network is provided between two circulation link chains；Every circulation link chain is outside pipeline one end of tunnel face
Hang on a driving wheel, hung over outside the pipeline one end at tunnel inner working face on a driven pulley；Described circulation link chain
Closure lopping simultaneously carries out shuttling movement.
2. tunnel as claimed in claim 1 is met an urgent need fast automatic escape device, it is characterised in that described linked network is arranged on pipe
Between the circulation link chain of road inwall both sides, and extend and shuttling movement with circulation link chain, described linked network is by hook and circulation
Chain is fixed.
3. tunnel as claimed in claim 2 is met an urgent need fast automatic escape device, it is characterised in that described circulation link chain, band
Dynamic linked network move from tunnel inner working face to tunnel face, or reversely from tunnel face to tunnel inner working face at motion.
4. tunnel as claimed in claim 1 is met an urgent need fast automatic escape device, it is characterised in that described hanger rail is arranged on pipe
On road inwall, described hanger rail section sets jaggy rectangular box-like for outside side, and its top and bottom all constitutes chute.
5. tunnel as claimed in claim 4 is met an urgent need fast automatic escape device, it is characterised in that described hanger rail, is set in it
Some hanging wheels are fixed with the circulation link chain put, its wheel portion is moved in the chute of the top and bottom of hanger rail along hanger rail.
6. tunnel as claimed in claim 1 is met an urgent need fast automatic escape device, it is characterised in that described device is also included in
The motor set outside the pipeline of tunnel face.
7. tunnel as claimed in claim 6 is met an urgent need fast automatic escape device, it is characterised in that described motor and driving wheel
Driving wheel is connected and driven, circulation link chain is hung with described driving wheel.
8. tunnel as claimed in claim 1 is met an urgent need fast automatic escape device, it is characterised in that described device is also included in
The rotating assembly set outside pipeline at tunnel inner working face, described rotating assembly includes assembly bracket, installed in assembly branch
Driven pulley on frame, and the protective cover of pipeline opening is arranged on, hang with circulation link chain on described driven pulley.
9. tunnel as claimed in claim 1 is met an urgent need fast automatic escape device, it is characterised in that uniformly set on described pipeline
There are some escape entrances, protective cover is respectively equipped with described escape entrance.
10. tunnel as claimed in claim 1 is met an urgent need fast automatic escape device, it is characterised in that described pipeline is by some
Section splicing composition, interface is fixed by pipeline hoop and bolt, and is provided with seal gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621367903.4U CN206267869U (en) | 2016-12-14 | 2016-12-14 | A kind of tunnel is met an urgent need fast automatic escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621367903.4U CN206267869U (en) | 2016-12-14 | 2016-12-14 | A kind of tunnel is met an urgent need fast automatic escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267869U true CN206267869U (en) | 2017-06-20 |
Family
ID=59045343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621367903.4U Active CN206267869U (en) | 2016-12-14 | 2016-12-14 | A kind of tunnel is met an urgent need fast automatic escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267869U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448230A (en) * | 2017-08-31 | 2017-12-08 | 天津润木科技有限公司 | A kind of universal pipeline emergency escape car |
| CN109162721A (en) * | 2018-10-10 | 2019-01-08 | 中国矿业大学(北京) | A kind of unmanned driving system of coal mine roadway and method |
| CN116146273A (en) * | 2022-12-01 | 2023-05-23 | 中交广州航道局有限公司 | Automatic wounded person transporting device for tunnel escape pipe |
-
2016
- 2016-12-14 CN CN201621367903.4U patent/CN206267869U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448230A (en) * | 2017-08-31 | 2017-12-08 | 天津润木科技有限公司 | A kind of universal pipeline emergency escape car |
| CN109162721A (en) * | 2018-10-10 | 2019-01-08 | 中国矿业大学(北京) | A kind of unmanned driving system of coal mine roadway and method |
| CN109162721B (en) * | 2018-10-10 | 2023-06-27 | 中国矿业大学(北京) | Unmanned tunneling system and method for coal mine tunnel |
| CN116146273A (en) * | 2022-12-01 | 2023-05-23 | 中交广州航道局有限公司 | Automatic wounded person transporting device for tunnel escape pipe |
| CN116146273B (en) * | 2022-12-01 | 2023-08-04 | 中交广州航道局有限公司 | Automatic wounded person transporting device for tunnel escape pipe |
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