CN208010396U - A kind of tunnel accident escape experience lifesaving appliance - Google Patents
A kind of tunnel accident escape experience lifesaving appliance Download PDFInfo
- Publication number
- CN208010396U CN208010396U CN201820494737.7U CN201820494737U CN208010396U CN 208010396 U CN208010396 U CN 208010396U CN 201820494737 U CN201820494737 U CN 201820494737U CN 208010396 U CN208010396 U CN 208010396U
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- CN
- China
- Prior art keywords
- ventilation duct
- wall
- supporting rod
- tunnel
- lifesaving appliance
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Abstract
The utility model is related to technical field of buildings, and disclose a kind of tunnel accident escape experience lifesaving appliance, including two pillars, the top of pillar is installed with head cover, the bottom end of the head cover is installed with supporting rod, and the inner wall of the supporting rod offers sliding slot, and the inner wall of the sliding slot is connected with sliding block, the bottom end of the sliding block is fixedly connected with cable wire, and the bottom end of the cable wire is installed with simulation fragment.Tunnel accident escape experience lifesaving appliance, by the way that supporting rod is arranged, promotion sliding block slides downwards inside supporting rod, and therefore cable wire can slide downwards therewith, so that simulation fragment falls, and alarm starts at this time, when hearing the audio warning sent out in tunnel, under the guide of guiding personnel, all personnel takes nearby principle, it is withdrawn to the extra exit nearest away from oneself so that personnel can quickly flee the scene, and avoid the damage for causing a large amount of personnel.
Description
Technical field
The utility model is related to technical field of buildings, specially a kind of tunnel accident escape experience lifesaving appliance.
Background technology
During constructing tunnel, construction environment is sufficiently complex, if it is multiple to encounter the geological conditions such as chiltern and breaking surrounding rock
In the case of miscellaneous, easily there are the burst accidents such as geology disaster accident and smog and fire such as landslide and roof fall, and in tunnel
After road landslide, landslide section rock stratum is extremely unstable, and there may be the work difficulties that new landslide increases rescue at any time, to construction personnel
Life cause serious threat, it is therefore necessary to construction personnel carry out tunnel cave, smog and fire escape manoeuvre,
It allows constructing tunnel personnel to understand tunnel escape knowledge, improves security precautions, enhance self-protection ability.
Traditional Tunnel Landslide escape knowledge is to impart to people by learning materials mode, however this mode lacks tunnel
The sense of reality brought when road landslide, smog and fire, once landslide, smog and fire occur, people are likely to not adapt to
The variation of moment environment leads to the judgement of mistake, does the escape mode to make mistake, and escape is caused to fail, and because tunnel is general
Higher depth located underground, therefore air humidity in tunnel can be caused higher, and humidity it is higher in the case of can be to the body of personnel
It impacts, and tunnel cave may result in phenomena such as producing thick smoke mist, and if discharge meeting people will also result in danger not in time
Evil, therefore herein proposed a kind of tunnel accident escape experience lifesaving appliance.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of tunnel accident escape experience lifesaving appliance, has
Tunnel accident escape virtual experience lifesaving the advantages that, solve to escape knowledge shortcoming, be short of actual practice ability, it is empty in tunnel
The problem of gas drying.
(2) technical solution
To realize that the purpose of above-mentioned virtual experience lifesaving, the utility model provide the following technical solutions：A kind of tunnel accident
The top of escape experience lifesaving appliance, including two pillars, pillar is installed with head cover, and the bottom end of the head cover is fixedly mounted
There are supporting rod, the inner wall of the supporting rod to offer sliding slot, the inner wall of the sliding slot is connected with sliding block, the bottom of the sliding block
End is fixedly connected with cable wire, and the bottom end of the cable wire is installed with simulation fragment, and the right side of the left side pillar is fixedly mounted
There are holder, the top of the holder to be installed with air monitor, the top of the air monitor is installed with fixation
The inner wall of shell, the set casing is installed with ventilation duct, and hair-dryer is installed on the left of the inner wall of the ventilation duct, described
It is installed with exhaust fan on the right side of the inner wall of ventilation duct, alarm button, right side institute are installed on the left of the pillar of right side
It states and is installed with gate inhibition on the left of pillar, choke tube, the choke are communicated between the inner wall opposite side of the ventilation duct
The surface of pipe offers leakage hole, and inner wall top and the bottom end of the ventilation duct are installed with heat absorbing sheet, the ventilation duct
Absorbent cotton is installed between inner wall opposite side, top and the low side of the ventilation duct offer leakage hole.
Preferably, the supporting rod is located between the opposite side of two pillars, and the supporting rod is located at the top of pillar.
Preferably, the head cover is arc, and the diameter length of the head cover is two meters, and the simulation fragment is located at ventilation duct
Front.
Preferably, the alarm button is located at the top of gate inhibition, and the surface of the alarm button is installed with protective shell.
Preferably, the left side of the ventilation duct and left side strut are fixedly connected, right side and the right side branch of the ventilation duct
Column is fixedly connected.
Preferably, the absorbent cotton is located at the right side of choke tube, and the quantity of the leakage hole is two, is located at moisture absorption
Above and below cotton.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of tunnel accident escape experience lifesaving appliance, has following
Advantageous effect：
1, tunnel accident escape experience lifesaving appliance pushes sliding block downward inside supporting rod by the way that supporting rod is arranged
It slides, and therefore cable wire can slide downwards therewith, so that simulation fragment falls, and alarm starts at this time, hears tunnel
In send out audio warning when, guiding personnel guide under, all personnel takes nearby principle, i.e., to the peace nearest away from oneself
Full outlet is withdrawn so that personnel can quickly flee the scene, and avoid the damage for causing a large amount of personnel.
2, tunnel accident escape experience lifesaving appliance, by the way that exhaust fan is arranged, exhaust fan can take out the air in tunnel
Into in ventilation duct, choke tube can make wind speed slow down in the inner wall of ventilation duct, and the surface of choke tube offers leakage hole, because
This water can come out from leakage hole into leakage hole again therewith, that is, slow down wind speed, and then air can be dried by heat absorbing sheet
Processing, and pass through absorbent cotton, absorbent cotton can air carry out the filtering of humidity, the moisture of absorption can then be dripped by leakage hole,
Air is discharged by tunnel by hair-dryer again, therefore it is excessively high to solve tunnel humidity, and influences the feelings of people's physical safety
Condition, and the dense smoke for generation of caving in can be absorbed, it avoids dense smoke from existing for a long time, leads to personnel's unsmooth breath, influence body
Body health.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side view of ventilation duct in the utility model.
In figure：1 pillar, 2 head covers, 3 supporting rods, 4 sliding slots, 5 sliding blocks, 6 cable wires, 7 simulation fragments, 8 holders, 9 air detections
Device, 10 set casings, 11 ventilation ducts, 12 exhaust fans, 13 alarm buttons, 14 gate inhibitions, 15 choke tubes, 16 leakage holes, 17 heat absorbing sheets, 18 are inhaled
Wet cotton, 19 leakage holes, 20 hair-dryers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of tunnel accident escape experience lifesaving appliance, including two pillars 1, the top of pillar 1 are solid
Dingan County is equipped with head cover 2, and head cover 2 is arc, and the diameter length of head cover 2 is two meters, and simulation fragment 7 is located at the front of ventilation duct 11,
The bottom end of head cover 2 is installed with supporting rod 3, and by the way that supporting rod 3 is arranged, promotion sliding block 5 slides downwards in 3 inside of supporting rod,
And therefore cable wire 6 can slide downwards therewith, so that simulation fragment 7 falls, and alarm starts at this time, hears and is sent out in tunnel
When the audio warning gone out, under the guide of guiding personnel, all personnel takes nearby principle, i.e., goes out to the safety nearest away from oneself
It mouthful withdraws, the air in tunnel can be pumped into ventilation duct 11 by exhaust fan 12, and choke tube 15 can be in the inner wall of ventilation duct 11
So that wind speed slows down, and the surface of choke tube 15 offers leakage hole 16, therefore water can go out from leakage hole 16 into leakage hole 16 again therewith
Come, that is, slow down wind speed, air then can be dried in processing by heat absorbing sheet 17, and passes through absorbent cotton 18, absorbent cotton
18 can air carry out the filtering of humidity, the moisture of absorption can then be dripped by leakage hole 19, then by hair-dryer 20 by air
The case where discharging into tunnel, therefore it is excessively high to solve tunnel humidity, and influencing people's physical safety, and can be to generation of caving in
Dense smoke is absorbed, and dense smoke is avoided to exist for a long time, leads to personnel's unsmooth breath, influences health, the inner wall of supporting rod 3
Sliding slot 4 is offered, the inner wall of sliding slot 4 is connected with sliding block 5, and the bottom end of sliding block 5 is fixedly connected with cable wire 6, the bottom end of cable wire 6
It is installed with simulation fragment 7, the right side of left side strut 1 is installed with holder 8, and the top of holder 8 is installed with air
The top of detector 9, air monitor 9 is installed with set casing 10, and the inner wall of set casing 10 is installed with ventilation duct 11,
The left side of ventilation duct 11 is fixedly connected with left side strut 1, and the right side of ventilation duct 11 is fixedly connected with right side strut 1, ventilation duct
It is installed with hair-dryer 20 on the left of 11 inner wall, exhaust fan 12, right side strut 1 are installed on the right side of the inner wall of ventilation duct 11
Left side be installed with alarm button 13, alarm button 13 is located at the top of gate inhibition 14, and peace is fixed on the surface of alarm button 13
Equipped with protective shell, supporting rod 3 is located between the opposite side of two pillars 1, and supporting rod 3 is located at the top of pillar 1, right side strut
1 left side is installed with gate inhibition 14, and choke tube 15, the table of choke tube 15 are communicated between the inner wall opposite side of ventilation duct 11
Face offers leakage hole 16, and inner wall top and the bottom end of ventilation duct 11 are installed with heat absorbing sheet 17, the inner wall phase of ventilation duct 11
Absorbent cotton 18 is installed between side, absorbent cotton 18 is located at the right side of choke tube 15, and the quantity of leakage hole 19 is two,
It is located above and below absorbent cotton 18, top and the low side of ventilation duct 11 offer leakage hole 19.
In conclusion tunnel accident escape experience lifesaving appliance pushes sliding block 5 in supporting rod by the way that supporting rod 3 is arranged
3 inside slide downwards, and therefore cable wire 6 can slide downwards therewith, so that simulation fragment 7 falls, and alarm opens at this time
Dynamic, when hearing the audio warning sent out in tunnel, under the guide of guiding personnel, all personnel takes nearby principle, i.e., to away from
Oneself nearest extra exit is withdrawn, and the air in tunnel can be pumped into ventilation duct 11 by exhaust fan 12, in ventilation duct 11
Choke tube 15 can make wind speed slow down in wall, and the surface of choke tube 15 offers leakage hole 16, therefore water can enter leakage therewith
Hole 16 comes out from leakage hole 16 again, that is, slows down wind speed, then air can be dried processing by heat absorbing sheet 17, and passes through
Absorbent cotton 18, absorbent cotton 18 can air carry out humidity filtering, the moisture of absorption can then be dripped by leakage hole 19, then be passed through
Air is discharged into tunnel by hair-dryer 20, therefore it is excessively high to solve tunnel humidity, and the case where influence people's physical safety, and
The dense smoke for generation of caving in can be absorbed, dense smoke is avoided to exist for a long time, lead to personnel's unsmooth breath, it is strong to influence body
Health solves to escape knowledge shortcoming, is short of actual practice ability, the problem of being air-dried in tunnel.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tunnel accident escape experience lifesaving appliance, including two pillars (1), it is characterised in that：The top of pillar (1) is solid
Dingan County is equipped with head cover (2), and the bottom end of the head cover (2) is installed with supporting rod (3), and the inner wall of the supporting rod (3) opens up
There are sliding slot (4), the inner wall of the sliding slot (4) to be connected with sliding block (5), the bottom end of the sliding block (5) is fixedly connected with cable wire
(6), the bottom end of the cable wire (6) is installed with simulation fragment (7), and branch is installed on the right side of the left side pillar (1)
The top of frame (8), the holder (8) is installed with air monitor (9), and peace is fixed on the top of the air monitor (9)
Equipped with set casing (10), the inner wall of the set casing (10) is installed with ventilation duct (11), the inner wall of the ventilation duct (11)
Left side is installed with hair-dryer (20), and exhaust fan (12), right side institute are installed on the right side of the inner wall of the ventilation duct (11)
It states and is installed with alarm button (13) on the left of pillar (1), gate inhibition is installed on the left of the right side pillar (1)
(14), choke tube (15) is communicated between the inner wall opposite side of the ventilation duct (11), the surface of the choke tube (15) is opened
Equipped with leakage hole (16), inner wall top and the bottom end of the ventilation duct (11) are installed with heat absorbing sheet (17), the ventilation duct
(11) absorbent cotton (18) is installed between inner wall opposite side, the top of the ventilation duct (11) is offered with low side
Leakage hole (19).
2. a kind of tunnel accident escape experience lifesaving appliance according to claim 1, it is characterised in that：The supporting rod
(3) it is located between the opposite side of two pillars (1), the supporting rod (3) is located at the top of pillar (1).
3. a kind of tunnel accident escape experience lifesaving appliance according to claim 1, it is characterised in that：The head cover (2)
Diameter length for arc, the head cover (2) is two meters, and the simulation fragment (7) is located at the front of ventilation duct (11).
4. a kind of tunnel accident escape experience lifesaving appliance according to claim 1, it is characterised in that：The alarm button
(13) it is located at the top of gate inhibition (14), the surface of the alarm button (13) is installed with protective shell.
5. a kind of tunnel accident escape experience lifesaving appliance according to claim 1, it is characterised in that：The ventilation duct
(11) left side is fixedly connected with left side strut (1), and the right side of the ventilation duct (11) is fixedly connected with right side strut (1).
6. a kind of tunnel accident escape experience lifesaving appliance according to claim 1, it is characterised in that：The absorbent cotton
(18) it is located at the right side of choke tube (15), the quantity of the leakage hole (19) is two, is located at the top of absorbent cotton (18)
The lower section and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494737.7U CN208010396U (en) | 2018-04-09 | 2018-04-09 | A kind of tunnel accident escape experience lifesaving appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494737.7U CN208010396U (en) | 2018-04-09 | 2018-04-09 | A kind of tunnel accident escape experience lifesaving appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010396U true CN208010396U (en) | 2018-10-26 |
Family
ID=63892429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820494737.7U Expired - Fee Related CN208010396U (en) | 2018-04-09 | 2018-04-09 | A kind of tunnel accident escape experience lifesaving appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196614A (en) * | 2020-10-15 | 2021-01-08 | 刘洁 | Tunnel rescue dust exhaust pipe capable of preventing falling rocks from dropping and being damaged |
| CN112901236A (en) * | 2021-02-02 | 2021-06-04 | 重庆工程职业技术学院 | Mine ventilation rescue method |
-
2018
- 2018-04-09 CN CN201820494737.7U patent/CN208010396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196614A (en) * | 2020-10-15 | 2021-01-08 | 刘洁 | Tunnel rescue dust exhaust pipe capable of preventing falling rocks from dropping and being damaged |
| CN112901236A (en) * | 2021-02-02 | 2021-06-04 | 重庆工程职业技术学院 | Mine ventilation rescue method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20190409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |