CN108331592A - Rescue dredging structure for vcehicular tunnel - Google Patents
Rescue dredging structure for vcehicular tunnel Download PDFInfo
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- CN108331592A CN108331592A CN201810193236.XA CN201810193236A CN108331592A CN 108331592 A CN108331592 A CN 108331592A CN 201810193236 A CN201810193236 A CN 201810193236A CN 108331592 A CN108331592 A CN 108331592A
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- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 210000000078 claw Anatomy 0.000 claims description 18
- 230000001276 controlling effect Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 206010039203 Road traffic accident Diseases 0.000 abstract description 6
- 230000015556 catabolic process Effects 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention proposes a kind of rescue dredging structure for vcehicular tunnel, including at least one tunnel main body, and the side of tunnel main body is equipped with rescue region, and the main body side adjacent with rescue region in tunnel is equipped with rescue channel, and rescue channel is equipped with escape door；Tunnel main body is connected with the top in rescue region by rail assembly, and deliverance apparatus is movably disposed on rail assembly；Rail assembly includes the first track and the second track, and the first track is arranged along the direction of travel of tunnel main body, and the commutation opening of the vertical side for being connected to the first track of the second track simultaneously extends to rescue region；Deliverance apparatus includes mobile mechanism and derricking gear；Accident vehicle can be quickly transplanted on rescue region by the present invention, and by it, directly lifting is dragged away after breakdown trailer arrival, and speed is fast, solve generation traffic accident in the tunnel in, can not Quick dredging the problem of leading to traffic closure for a long time.
Description
Technical field
The present invention relates to a kind of rescue dredging structure, more particularly to a kind of rescue dredging structures for vcehicular tunnel.
Background technology
Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space.Tunnel can divide
For traffic tunnel, Hydraulic Tunnel, municipal tunnel, mining tunnel.
Often occur traffic accident in tunnel, such as vehicle knocks into the back, collides, tumbling, and not only results in property damage
It becomes estranged personal injury, and since tunnel space is limited, causes vehicle congestion, rescue difficult.
Currently, tunnel rescue is generally used for the crane or road obstacle clearing vehicle of tunnel rescue, when thing occurs for tunnel
Therefore when causing traffic jam, existing deliverance apparatus cannot reach place where the accident occurred point and complete rescue work；Existing rescue
Device generally requires larger working space to complete rescue work, since the rescue space in tunnel is limited, can increase the row of speedily carrying out rescue work
The difficulty of barrier, takes time and effort, and the usual volume of existing deliverance apparatus is larger, when being rescued in tunnel, can hinder other vehicles
Passage, seriously affect the passage of remaining vehicle, aggravate traffic jam, or even cause interruption of communication, if when accident occurs
There are personnel to need emergency aid and treatment, since traffic jam rescue personnel cannot reach emergency place in time, accident occurs for serious harm
The life security of personnel.
Patent CN201610707871.6 discloses a kind of single hole two-way traffic vcehicular tunnel escape and rescue structure, including sets
There are the tunnel of roadbed, the roadbed that the inner space in tunnel is separated into upper space and lower layer space, the upper space is
Driving channel for driving；The lower layer space is equipped with along the Evacuation channel that tunnel extending direction is arranged, the evacuation
Rescue channel is enclosed by partition wall, is connected by escape stair between the driving channel and Evacuation channel, described
The entrance of escape stair is located at the lateral side in driving channel, exports the lateral side for being located at Evacuation channel；The present invention's
Single hole two-way traffic vcehicular tunnel escape and rescue structure, can shorten personnel escape's time, keep tunnel structure more stable.
Patent CN201010256446.2 discloses a kind of highway tunnel accident emergency rescue channel and its rescue mode.It should
The top in tunnel is arranged in channel, and is equipped with guide rail in the channel, and storage battery power crane, storage battery power are housed on guide rail
The bottom of crane is also equipped with a wreck crane.When accident occurs in tunnel, storage battery power crane carries liftable small hang
Vehicle rushes towards rapidly place where the accident occurred, then puts down rescue telpher and implements rescue, after the completion of rescue work, storage battery power crane is again
Telpher pull-up is returned from guide rail.In this way, once accident occurs for tunnel, using this method, rescue personnel can quickly apply
It rescues.The idle space of tunnel top is not only rationally utilized in the present invention, but also solves highroad tunnel accident rescue difficulty and ask
Topic.
Above two mode is complicated, tends not to play good effect in rescue.
Invention content
The present invention proposes a kind of rescue dredging structure for vcehicular tunnel regarding to the issue above, can be by accident vehicle
It is quickly transplanted on rescue region, directly lifting is dragged away by it after breakdown trailer arrival, and speed is fast, is solved in tunnel and is occurred
Traffic accident, can not Quick dredging cause traffic for a long time block the problem of.
Specific technical solution is as follows：
For the rescue dredging structure of vcehicular tunnel, including at least one tunnel main body, the side of tunnel main body, which is equipped with, to be rescued
Region is helped, the main body side adjacent with rescue region in tunnel is equipped with rescue channel, and rescue channel is equipped with escape door；
Tunnel main body is connected with the top in rescue region by rail assembly, and deliverance apparatus is movably disposed at track
On component；
Rail assembly includes the first track and the second track, and the first track is arranged along the direction of travel of tunnel main body, and second
The commutation opening of the vertical side for being connected to the first track of track simultaneously extends to rescue region；First track is opened with commutation
It is respectively equipped with the first rack in the one side wall of the opposite one side wall and the second track of mouth；First track is opposite with commutation opening
The outside of one side wall is equipped with commutation regulating mechanism, and commutation regulating mechanism includes regulating mechanism shell, removable in regulating mechanism shell
It is dynamic to be equipped with the first reversing plate and the second reversing plate, the first reversing plate and the second reversing plate two side walls with the second track respectively
It is respectively equipped with the second rack in concordant setting, the first reversing plate and the opposite one side wall of the second reversing plate, first gear is rotatable
Setting be meshed in regulating mechanism shell and with the first reversing plate, second gear is spindle rotationally arranged in regulating mechanism shell
Interior and be meshed with the second reversing plate, first gear is controlled by first motor and is rotated, and second gear is controlled by the second motor
Rotation controls the first reversing plate by the rotation of first motor and the second motor and the second reversing plate passes through the first rail walls respectively
It is moved to the second track；The structure of first rack and the second rack is identical；
Deliverance apparatus includes mobile mechanism and derricking gear；
Mobile mechanism includes third gear, transmission shaft, the first fixed plate, third motor and pressing wheel mechanism；Third motor is solid
It is scheduled on the bottom of the first fixed plate, the output end of third motor passes through the first fixed plate and fixed by shaft coupling and transmission shaft
Connection, the top for being fixed on transmission shaft of third gear level；Pressing wheel mechanism includes the first sleeve, and first set jacket casing is located at transmission
The outside of axis, and the bottom of the first sleeve is weldingly fixed in the first fixed plate, it is corresponding on the outer wall of the first sleeve to be equipped with
First pinch roller assembly and the second pinch roller assembly, the first pinch roller assembly and the second pinch roller assembly include four pinch rollers and four first
Shaft, four first rotating shafts are perpendicular to each other respectively to be uniformly fixed on the outer wall of the first sleeve, and four pinch rollers are respectively perpendicular
Be spindle rotationally arranged in four first rotating shafts, the first pinch roller assembly is located at the top of the second pinch roller assembly；
When deliverance apparatus is located on the first track, transmission shaft passes through the first track that third gear is made to be arranged in the first track
Interior, third gear is meshed with the first rack, the bottom wall of the first track be pressed together on the first pinch roller assembly and the second pinch roller assembly it
Between, two pinch rollers being oppositely arranged in the first pinch roller assembly and the second pinch roller assembly are bonded the bottom wall setting of the first track, pass through
The rotation of third motor makes deliverance apparatus be moved in the first track；
When deliverance apparatus is located on the second track, transmission shaft passes through the second track that third gear is made to be arranged in the second track
Interior, third gear is meshed with the first rack, the bottom wall of the second track be pressed together on the first pinch roller assembly and the second pinch roller assembly it
Between, other two pinch roller being oppositely arranged in the first pinch roller assembly and the second pinch roller assembly is bonded the bottom wall setting of the second track；
Derricking gear includes the second fixed plate, second sleeve, case, the first cylinder, the second cylinder and clip claw mechanism；
Second fixes the bottom for being fixed on third motor of plate level, the both sides of the second fixed plate respectively it is fixed with one the
One end of one cylinder is fixedly connected, and the case of the other end of the first cylinder and the bottom opening being arranged below the second fixed plate is solid
Fixed connection, the vertical bottom for being fixed on the second fixed plate of second sleeve, second sleeve pass through the top of case to be arranged in case
Interior, the second cylinder is fixed in second sleeve, and clip claw mechanism is fixed on the second cylinder；
Clip claw mechanism includes third fixed plate, two-way piston hydraulic cylinder and clamping jaw；Third fixed plate is fixed on the second gas
The bottom of cylinder, two two-way piston hydraulic cylinders are separately fixed at the both sides of third fixed plate, two clamping jaws respectively with it is two-way double
The both ends of piston hydraulic cylinder are fixedly connected, and the opening and closing of clamping jaw are controlled by two-way piston hydraulic cylinder.
Further, a circle grafting raised line on the inner wall of the first sleeve, grafting raised line is plug-type to be arranged in transmission shaft phase
In corresponding grafting groove.
Further, the both sides of third fixed plate are respectively equipped with two guide rods, and guide rod is plug-type to be arranged in
In guide channel on clamping jaw.
Further, several fire extinguishing sprayers are equipped in case, fire extinguishing sprayer passes through the conveyance conduit that is arranged at the top of case
It is connected with extinguishing device, extinguishing device is arranged on case.
Further, housing sidewall is additionally provided with dust collection equipment.
The application method of the present invention is as follows：
(1) deliverance apparatus is movably disposed on rail assembly, when it needs to change between the first track and the second track
Xiang Shi controls the first reversing plate by the rotation of first motor or the second motor or the second reversing plate passes through the first rail walls respectively
It is moved to the second track, the first track is separated, since the structure of the first rack and the second rack is identical, third gear and second
Gear is also meshed, when third gear, which is moved to, to be meshed with second gear, you can realizes commutation；
(2) it when traffic accident occurs, drives deliverance apparatus to enter in tunnel main body by controlling third electric motor starting, will rescue
Shaking apparatus is moved to right over the accident vehicle for needing to remove, and is controlled by the first cylinder and case decline is pushed to cover on accident vehicle
Top, dry powder sprays on accident vehicle on fire and puts out a fire by extinguishing device startup at this time, at the same dust collection equipment start into
Row smoke abatement；Case is being pulled to rise back to original position by the control of the first cylinder later；
(3) clip claw mechanism is made to decline by controlling the elongation of the second cylinder, simultaneously bi-directionally piston hydraulic cylinder driving clamping jaw is opened
It opens and clamps accident vehicle, accident vehicle is clamped in two-way piston hydraulic cylinder driving clamping jaw closing later, is contracted by the second cylinder
It is short to sling clip claw mechanism；
(4) control third electric motor starting drives deliverance apparatus movement to be moved with accident vehicle, by accident vehicle by rescuing
It helps door and is transported to rescue region, so that general who has surrendered's accident vehicle under clip claw mechanism is put down by controlling the elongation of the second cylinder, at this time clamping jaw
It does not open, after breakdown trailer reaches, control the second cylinder shortening makes clip claw mechanism rising that accident vehicle is sling movement feeding
On breakdown trailer, two-way piston hydraulic cylinder driving clamping jaw, which is opened, later is detached from accident vehicle, by controlling third electric motor starting
Deliverance apparatus return, operation is driven to terminate.
Beneficial effects of the present invention are：
Accident vehicle can be quickly transplanted on rescue region by the present invention, directly lift by crane it after breakdown trailer arrival
It drags away, speed is fast, solves in tunnel generation traffic accident, can not Quick dredging the problem of causing traffic to block for a long time.
Description of the drawings
Fig. 1 is structure of the invention figure.
Fig. 2 is part A enlarged drawing in Fig. 1.
Fig. 3 is rail assembly sectional view.
Fig. 4 is part B enlarged drawing in Fig. 3.
Fig. 5 is pressing wheel mechanism vertical view.
Fig. 6 is derricking gear structure chart.
Fig. 7 is derricking gear sectional view.
Fig. 8 is clip claw mechanism structure chart.
Specific implementation mode
Clear to make technical scheme of the present invention be more clear, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Reference numeral
Tunnel main body 1, rescue region 2, rail assembly 3, deliverance apparatus 4, the first track 5, the second track 6, the first rack
7, regulating mechanism shell 8, the first reversing plate 9, the second reversing plate 10, the second rack 11, first gear 12, second gear 13,
Three gears 14, transmission shaft 15, the first fixed plate 16, third motor 17, the first sleeve 18, the first pinch roller assembly 19, the second pinch roller
Component 20, pinch roller 21, first rotating shaft 22, the second fixed plate 23, second sleeve 24, case 25, the first cylinder 26, the second cylinder
27, clip claw mechanism 28, third fixed plate 29, two-way piston hydraulic cylinder 30, clamping jaw 31, guide rod 32, fire extinguishing sprayer 33, conveying
Pipeline 34, extinguishing device 35, dust collection equipment 36.
A kind of rescue dredging structure for vcehicular tunnel as shown in the figure, including at least one tunnel main body 1, tunnel main body
Side be equipped with rescue region 2, tunnel main body and the adjacent side in rescue region are equipped with rescue channel, and rescue channel is equipped with answering
Anxious door；
Tunnel main body is connected with the top in rescue region by rail assembly 3, and deliverance apparatus 4 is movably disposed at rail
On road component；
Rail assembly includes the first track 5 and the second track 6, and the first track is arranged along the direction of travel of tunnel main body, the
The commutation opening of the vertical side for being connected to the first track of two tracks simultaneously extends to rescue region；First track and commutation
The first rack 7 is respectively equipped in the opposite one side wall that is open and the one side wall of the second track；First track and commutation opening phase
To the outside of one side wall be equipped with commutation regulating mechanism, commutation regulating mechanism includes regulating mechanism shell 8, in regulating mechanism shell
Movably be equipped with the first reversing plate 9 and the second reversing plate 10, the first reversing plate and the second reversing plate respectively with the second track
Two side walls are concordantly arranged, and are respectively equipped with the second rack 11 on the first reversing plate and the opposite one side wall of the second reversing plate, and first
Gear 12 is spindle rotationally arranged in regulating mechanism shell and is meshed with the first reversing plate, and second gear 13 is rotatably arranged
It is meshed in regulating mechanism shell and with the second reversing plate, first gear is controlled by first motor and rotated, and second gear is logical
The control rotation of the second motor is crossed, the first reversing plate and the second reversing plate are controlled by the rotation of first motor and the second motor respectively
It is moved to the second track across the first rail walls；The structure of first rack and the second rack is identical；
Deliverance apparatus includes mobile mechanism and derricking gear；
Mobile mechanism includes third gear 14, transmission shaft 15, the first fixed plate 16, third motor 17 and pressing wheel mechanism；The
Three motors are fixed on the bottom of the first fixed plate, and the output end of third motor passes through the first fixed plate and by shaft coupling and biography
Moving axis is fixedly connected, the top for being fixed on transmission shaft of third gear level；Pressing wheel mechanism includes the first sleeve 18, the first sleeve
It is set in the outside of transmission shaft, and the bottom of the first sleeve is weldingly fixed in the first fixed plate, phase on the outer wall of the first sleeve
Corresponding to be equipped with the first pinch roller assembly 19 and the second pinch roller assembly 20, the first pinch roller assembly and the second pinch roller assembly include four
Pinch roller 21 and four first rotating shafts 22, four first rotating shafts uniform outer wall for being fixed on the first sleeve perpendicular to each other respectively
On, what four pinch rollers were respectively perpendicular is spindle rotationally arranged in four first rotating shafts, and the first pinch roller assembly is located at the second press nips
The top of part；
When deliverance apparatus is located on the first track, transmission shaft passes through the first track that third gear is made to be arranged in the first track
Interior, third gear is meshed with the first rack, the bottom wall of the first track be pressed together on the first pinch roller assembly and the second pinch roller assembly it
Between, two pinch rollers being oppositely arranged in the first pinch roller assembly and the second pinch roller assembly are bonded the bottom wall setting of the first track, pass through
The rotation of third motor makes deliverance apparatus be moved in the first track；
When deliverance apparatus is located on the second track, transmission shaft passes through the second track that third gear is made to be arranged in the second track
Interior, third gear is meshed with the first rack, the bottom wall of the second track be pressed together on the first pinch roller assembly and the second pinch roller assembly it
Between, other two pinch roller being oppositely arranged in the first pinch roller assembly and the second pinch roller assembly is bonded the bottom wall setting of the second track；
Derricking gear includes the second fixed plate 23, second sleeve 24, case 25, the first cylinder 26, the second cylinder 27 and folder
Pawl mechanism 28；
Second fixes the bottom for being fixed on third motor of plate level, the both sides of the second fixed plate respectively it is fixed with one the
One end of one cylinder is fixedly connected, and the case of the other end of the first cylinder and the bottom opening being arranged below the second fixed plate is solid
Fixed connection, the vertical bottom for being fixed on the second fixed plate of second sleeve, second sleeve pass through the top of case to be arranged in case
Interior, the second cylinder is fixed in second sleeve, and clip claw mechanism is fixed on the second cylinder；
Clip claw mechanism includes third fixed plate 29, two-way piston hydraulic cylinder 30 and clamping jaw 31；Third fixed plate is fixed on
The bottom of second cylinder, two two-way piston hydraulic cylinders are separately fixed at the both sides of third fixed plate, two clamping jaws respectively with
The both ends of two-way piston hydraulic cylinder are fixedly connected, and the opening and closing of clamping jaw are controlled by two-way piston hydraulic cylinder.
Further, a circle grafting raised line on the inner wall of the first sleeve, grafting raised line is plug-type to be arranged in transmission shaft phase
In corresponding grafting groove.
Further, the both sides of third fixed plate are respectively equipped with two guide rods 32, and the plug-type setting of guide rod is in place
In the guide channel on clamping jaw.
Further, several fire extinguishing sprayers 33 are equipped in case, fire extinguishing sprayer passes through the delivery pipe that is arranged at the top of case
Road 34 is connected with extinguishing device 35, and extinguishing device is arranged on case.
Further, housing sidewall is additionally provided with dust collection equipment 36.
The application method of the present invention is as follows：
(1) deliverance apparatus is movably disposed on rail assembly, when it needs to change between the first track and the second track
Xiang Shi controls the first reversing plate by the rotation of first motor or the second motor or the second reversing plate passes through the first rail walls respectively
It is moved to the second track, the first track is separated, since the structure of the first rack and the second rack is identical, third gear and second
Gear is also meshed, when third gear, which is moved to, to be meshed with second gear, you can realizes commutation；
(2) it when traffic accident occurs, drives deliverance apparatus to enter in tunnel main body by controlling third electric motor starting, will rescue
Shaking apparatus is moved to right over the accident vehicle for needing to remove, and is controlled by the first cylinder and case decline is pushed to cover on accident vehicle
Top, dry powder sprays on accident vehicle on fire and puts out a fire by extinguishing device startup at this time, at the same dust collection equipment start into
Row smoke abatement；Case is being pulled to rise back to original position by the control of the first cylinder later；
(3) clip claw mechanism is made to decline by controlling the elongation of the second cylinder, simultaneously bi-directionally piston hydraulic cylinder driving clamping jaw is opened
It opens and clamps accident vehicle, accident vehicle is clamped in two-way piston hydraulic cylinder driving clamping jaw closing later, is contracted by the second cylinder
It is short to sling clip claw mechanism；
(4) control third electric motor starting drives deliverance apparatus movement to be moved with accident vehicle, and accident vehicle is transported to
Region is rescued, so that general who has surrendered's accident vehicle under clip claw mechanism is put down by controlling the elongation of the second cylinder, clamping jaw is not opened at this time, waits rescuing
After helping trailer arrival, control the second cylinder shortening makes clip claw mechanism rising sling accident vehicle on movement feeding breakdown trailer,
Two-way piston hydraulic cylinder driving clamping jaw, which is opened, later is detached from accident vehicle, and deliverance apparatus is driven by controlling third electric motor starting
Return, operation terminate.
Claims (5)
1. for the rescue dredging structure of vcehicular tunnel, it is characterized in that, including at least one tunnel main body, the side of tunnel main body
Equipped with rescue region, the main body side adjacent with rescue region in tunnel is equipped with rescue channel, and rescue channel is equipped with escape door；
Tunnel main body is connected with the top in rescue region by rail assembly, and deliverance apparatus is movably disposed at rail assembly
On：
Rail assembly includes the first track and the second track, and the first track is arranged along the direction of travel of tunnel main body, the second track
The commutation opening of the vertical side for being connected to the first track simultaneously extends to rescue region；First track and commutation opening phase
To one side wall and the second track one side wall on respectively be equipped with the first rack；The first track side opposite with commutation opening
The outside of wall is equipped with commutation regulating mechanism, and commutation regulating mechanism includes regulating mechanism shell, moveable in regulating mechanism shell
Equipped with the first reversing plate and the second reversing plate, the first reversing plate and the second reversing plate are concordant with the two side walls of the second track respectively
It is respectively equipped with the second rack in setting, the first reversing plate and the opposite one side wall of the second reversing plate, first gear is rotatably set
Set in regulating mechanism shell and be meshed with the first reversing plate, second gear be spindle rotationally arranged in regulating mechanism shell and
It being meshed with the second reversing plate, first gear is controlled by first motor and is rotated, and second gear is controlled by the second motor and rotated,
Controlling the first reversing plate and the second reversing plate respectively by the rotation of first motor and the second motor passes through the first rail walls to the
Two tracks move；The structure of first rack and the second rack is identical；
Deliverance apparatus includes mobile mechanism and derricking gear；
Mobile mechanism includes third gear, transmission shaft, the first fixed plate, third motor and pressing wheel mechanism；Third motor is fixed on
The output end of the bottom of first fixed plate, third motor passes through the first fixed plate and is fixedly connected with transmission shaft by shaft coupling,
The top for being fixed on transmission shaft of third gear level；Pressing wheel mechanism includes the first sleeve, and first set jacket casing is located at transmission shaft
Outside, and the bottom of the first sleeve is weldingly fixed in the first fixed plate, it is corresponding on the outer wall of the first sleeve to be equipped with first
Pinch roller assembly and the second pinch roller assembly, the first pinch roller assembly and the second pinch roller assembly include four pinch rollers and four first turn
Axis, four first rotating shafts are perpendicular to each other respectively to be uniformly fixed on the outer wall of the first sleeve, what four pinch rollers were respectively perpendicular
It is spindle rotationally arranged in four first rotating shafts, the first pinch roller assembly is located at the top of the second pinch roller assembly；
When deliverance apparatus is located on the first track, transmission shaft passes through the first track that third gear is made to be arranged in the first track,
Third gear is meshed with the first rack, and the bottom wall of the first track is pressed together between the first pinch roller assembly and the second pinch roller assembly,
Two pinch rollers being oppositely arranged in first pinch roller assembly and the second pinch roller assembly are bonded the bottom wall setting of the first track, pass through third
The rotation of motor makes deliverance apparatus be moved in the first track；
When deliverance apparatus is located on the second track, transmission shaft passes through the second track that third gear is made to be arranged in the second track,
Third gear is meshed with the first rack, and the bottom wall of the second track is pressed together between the first pinch roller assembly and the second pinch roller assembly,
Other two pinch roller being oppositely arranged in first pinch roller assembly and the second pinch roller assembly is bonded the bottom wall setting of the second track；
Derricking gear includes the second fixed plate, second sleeve, case, the first cylinder, the second cylinder and clip claw mechanism；
Second fixes the bottom for being fixed on third motor of plate level, and the both sides of the second fixed plate are fixed and first gas respectively
One end of cylinder is fixedly connected, and the case of the other end of the first cylinder and the bottom opening being arranged below the second fixed plate, which is fixed, to be connected
It connecing, the vertical bottom for being fixed on the second fixed plate of second sleeve, second sleeve passes through the top of case to be arranged in case, the
Two cylinders are fixed in second sleeve, and clip claw mechanism is fixed on the second cylinder；
Clip claw mechanism includes third fixed plate, two-way piston hydraulic cylinder and clamping jaw；Third fixed plate is fixed on the second cylinder
Bottom, two two-way piston hydraulic cylinders are separately fixed at the both sides of third fixed plate, two clamping jaws respectively with two-way double-piston
The both ends of hydraulic cylinder are fixedly connected, and the opening and closing of clamping jaw are controlled by two-way piston hydraulic cylinder.
2. it is used for the rescue dredging structure of vcehicular tunnel as described in claim 1, it is characterized in that, one on the inner wall of the first sleeve
Grafting raised line is enclosed, grafting raised line is plug-type to be arranged in the corresponding grafting groove of transmission shaft.
3. it is used for the rescue dredging structure of vcehicular tunnel as described in claim 1, it is characterized in that, the both sides point of third fixed plate
It does not set there are two guide rod, in the plug-type guide channel being arranged on clamping jaw of guide rod.
4. it is used for the rescue dredging structure of vcehicular tunnel as described in claim 1, it is characterized in that, several fire extinguishings are equipped in case
Nozzle, fire extinguishing sprayer are connected by the conveyance conduit being arranged at the top of case with extinguishing device, and extinguishing device is arranged in case
On.
5. it is used for the rescue dredging structure of vcehicular tunnel as described in claim 1, it is characterized in that, housing sidewall is additionally provided with dust suction
Equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193236.XA CN108331592B (en) | 2018-03-08 | 2018-03-08 | Rescue dredging structure for vcehicular tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193236.XA CN108331592B (en) | 2018-03-08 | 2018-03-08 | Rescue dredging structure for vcehicular tunnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108331592A true CN108331592A (en) | 2018-07-27 |
| CN108331592B CN108331592B (en) | 2019-05-24 |
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ID=62928961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810193236.XA Active CN108331592B (en) | 2018-03-08 | 2018-03-08 | Rescue dredging structure for vcehicular tunnel |
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| Country | Link |
|---|---|
| CN (1) | CN108331592B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145220A (en) * | 2020-09-28 | 2020-12-29 | 武汉慕都环境科技有限公司 | Tunnel emergency robot |
| CN112177668A (en) * | 2020-09-28 | 2021-01-05 | 武汉慕都环境科技有限公司 | Tunnel emergency automatic rescue device and method |
| CN112194043A (en) * | 2020-10-11 | 2021-01-08 | 徐恩成 | Rescue device and rescue method for tunnel traffic accident |
| CN113120541A (en) * | 2021-04-20 | 2021-07-16 | 山东交通学院 | Obstacle clearing device for road tunnel and using method thereof |
| CN113339049A (en) * | 2021-07-05 | 2021-09-03 | 山东交通学院 | Intelligent disaster reduction and rescue equipment for tunnel and working method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145220A (en) * | 2020-09-28 | 2020-12-29 | 武汉慕都环境科技有限公司 | Tunnel emergency robot |
| CN112177668A (en) * | 2020-09-28 | 2021-01-05 | 武汉慕都环境科技有限公司 | Tunnel emergency automatic rescue device and method |
| CN112194043A (en) * | 2020-10-11 | 2021-01-08 | 徐恩成 | Rescue device and rescue method for tunnel traffic accident |
| CN113120541A (en) * | 2021-04-20 | 2021-07-16 | 山东交通学院 | Obstacle clearing device for road tunnel and using method thereof |
| CN113339049A (en) * | 2021-07-05 | 2021-09-03 | 山东交通学院 | Intelligent disaster reduction and rescue equipment for tunnel and working method thereof |
| CN113339049B (en) * | 2021-07-05 | 2023-11-24 | 山东交通学院 | Intelligent disaster reduction and rescue equipment for tunnel and working method thereof |
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| Publication number | Publication date |
|---|---|
| CN108331592B (en) | 2019-05-24 |
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Address after: 250000 Lixia District, Jinan City, Shandong Province, 3366 Jingshi Road (Linjiazhuang) Patentee after: Sinochem Transportation Construction Group Co.,Ltd. Address before: 250000 Lixia District, Jinan City, Shandong Province, 3366 Jingshi Road (Linjiazhuang) Patentee before: SHANDONG HIGHWAY ENGINEERING CONSTRUCTION (Group) Co.,Ltd. |