CN106429647B - A kind of aircraft earth surface air-conditioning air supplying hose automatic retraction device and its control method - Google Patents
A kind of aircraft earth surface air-conditioning air supplying hose automatic retraction device and its control method Download PDFInfo
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- CN106429647B CN106429647B CN201610295383.9A CN201610295383A CN106429647B CN 106429647 B CN106429647 B CN 106429647B CN 201610295383 A CN201610295383 A CN 201610295383A CN 106429647 B CN106429647 B CN 106429647B
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- air
- hose
- aircraft
- retraction device
- earth surface
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The present invention relates to a kind of aircraft earth surface air-conditioning air supplying hose automatic retraction device and its control methods, including automatic winding-unwinding system, the mating installation system of shelter bridge and automatic retraction device control system, the automatic winding-unwinding system is connect with the mating installation system of shelter bridge, the automatic retraction device control system interlocks the mating installation system of shelter bridge, and controls automatic retraction device folding and unfolding air supplying hose.The present invention guarantees that the execution air supplying hose automatic deploying and retracting that air supplying hose automatic retraction device is intelligent, automatic, accurate, safe and reliable controls and requires, using intelligent control method, when flight reaches, realizes the automatic extension of air supplying hose, reduce the workload of airport ground workers；When flight leaves, the automatic contraction of air supplying hose is realized, reduce the workload of airport ground workers, reduce working strength, improve working efficiency, meet the requirement that modern intelligent and working efficiency higher and higher with the degree of automation is promoted.
Description
Technical field
The present invention relates to aircraft earth surface air-conditioning air supplying hose technical field, especially a kind of aircraft earth surface air-conditioning air supplying hose
Automatic retraction device and its control method.
Background technique
Has general aircraft earth surface air-conditioning air supplying hose at present, effect is aircraft earth surface air-conditioning to be sent out with certain
The fresh air of flow, temperature, pressure is delivered to airframe air-conditioning interface from the air-conditioner air outlet.But such general aircraft
Ground air conditioner air supplying hose, length are generally differed from 10~40 meters, and length is longer, and air hose point multilayer sews, heavier-weight, often
Flight arrival is required to be unfolded by airport ground workers, needs to be furled by airport ground workers when flight leaves, causes ground
The heavy workload of diligent personnel, working strength are high, and working efficiency is low, do not meet that modern automation degree is higher and higher and working efficiency
The requirement of promotion.
If Fig. 5 is conventional manual air hose folding and unfolding figure, traditional air hose folding and unfolding places aircraft floor using old-fashioned air pipe vehicle
Air-conditioning hose needs airport ground workers manually to close at air hose in old-fashioned air pipe vehicle, expend great effort and when
Between.
Applicant has submitted utility model patent on May 11st, 2015, and " a kind of automatic contractive aircraft earth surface air-conditioning is sent
Wind hose ", application No. is 201520298746.5.Which disclose automatic contractive aircraft earth surface air-conditioning air supplying hose,
Including air supplying hose main body, retraction cord is equipped in the air supplying hose main body, it is soft that described retraction cord one end is fixedly connected with air-supply
Pipe body ends, the retraction cord other end connect compressive shrinkage machines, and retraction cord is pullled in the compressive shrinkage machines movement makes air supplying hose main body
It is automatic to shrink.Since retraction cord is easily broken off, and bad, the efficiency that air supplying hose main body contractive effect can be will lead in contraction process
It is not high.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides work efficiency is high, the convenient aircraft earth surface air-conditioning of intelligence is sent for one kind
Wind hose automatic retraction device and its control method.
The purpose of the present invention is achieved by the following technical programs:
A kind of aircraft earth surface air-conditioning air supplying hose automatic retraction device, including the mating installation system of automatic winding-unwinding system, shelter bridge
System and automatic retraction device control system, the automatic winding-unwinding system are connect with the mating installation system of shelter bridge, the automatic deploying and retracting
Apparatus control system interlocks the mating installation system of shelter bridge, and controls automatic winding-unwinding system folding and unfolding air supplying hose.Present invention guarantee is sent
Intelligent, automatic, accurate, the safe and reliable execution air supplying hose automatic deploying and retracting of wind hose automatic retraction device, which controls, to be required, and is used
Intelligent control method realizes the automatic extension of air supplying hose, reduces the workload of airport ground workers when flight reaches；?
When flight leaves, the automatic contraction of air supplying hose is realized, reduce the workload of airport ground workers, reduce working strength, improve
Working efficiency meets the requirement that modern intelligent and working efficiency higher and higher with the degree of automation is promoted.
Further, the automatic winding-unwinding system includes aircraft floor air supplying hose, places aircraft floor air supplying hose
Shell one end of air hose cartridge and air hose jack, the air hose jack is connect with air hose cartridge, other end peace
Equipped with air hose arc-shaped transition part, the air hose jack includes multiple draw off gears, the draw off gear include driven gear,
Driven gear rolling bearing, driven gear shaft, folding and unfolding air hose synchronous belt, motor, driving gear, driving gear rolling bearing
With draw off gear side plate；
The two pieces draw off gear side sheet room spacing is fixed, and driven gear shaft is installed in one end, on driven gear shaft installation from
Moving gear rolling bearing and driven gear, the other end connect installation with motor, install driving gear rotation axis on motor reel
It holds and driving gear；The driven gear and driving gear outer surface are equipped with folding and unfolding air hose synchronous belt, and folding and unfolding air hose is with together
Step band is realized under motor drive to be rotated clockwise or counterclockwise；
The inner surface of the folding and unfolding air hose synchronous belt is equipped with tongue and groove and engages with driven gear and driving gear, outer surface
It is engaged equipped with tongue and groove with the convex wear rib that aircraft earth surface air-conditioning air supplying hose outer surface is equipped with；
Driving gear and driven gear rotation are driven by motor drive, to drive folding and unfolding air hose synchronous belt back and forth
Rotation, the convex for engaging aircraft air condition air supplying hose outer surface by the tongue and groove of folding and unfolding air hose synchronous belt outer surface are wear-resisting
Item, driving aircraft earth surface air-conditioning air supplying hose shrink and extend.
When aircraft earth surface air-conditioning air supplying hose folding and unfolding, air hose surface prevents aircraft floor empty by air hose arc-shaped transition part
Situations such as adjusting air supplying hose and surface abrasion and blocking, guarantees the smooth folding and unfolding air hose of automatic retraction device.
The automatic winding-unwinding system further includes air inlet catheter fixation joint and air hose storage tube end-plate, and the blast pipe fixation connects
Head and air hose cartridge end plate connection, the one end for entering the wind catheter fixation joint is in inside air hose cartridge to be sent with aircraft earth surface air-conditioning
The connection of wind hose, the other end is outside air hose cartridge.
Further, the mating installation system of the shelter bridge includes that connecting bridge, aircraft floor air conditioner group, connecting bridge are mobile vertical
Column and aircraft earth surface air-conditioning air outlet extremely air inlet catheter fixation joint delivery hose, the connecting bridge and aircraft floor air conditioner group,
Connecting bridge mobile column is separately connected, and the aircraft floor air conditioner group is fixed by aircraft earth surface air-conditioning air outlet to blast pipe
Connector delivery hose is connect with air inlet catheter fixation joint.
The automatic retraction device control system includes electric control box, display operation system, central control system, information
Input system, aircraft earth surface air-conditioning signal input terminal, automatic retraction device are called prisoners in after letting them out for exercise, and pipe starts switch, automatic retraction device leaks informaton
Pipe starts switch, automatic retraction device pause switch, automatic retraction device emergency stop switch, shelter bridge signal input terminal, motor
Group, shelter bridge signal output terminal and aircraft earth surface air-conditioning signal output terminal,
The information input system receives the instruction of display operation system and the mating installation system interlocked control of shelter bridge, in
Centre control system calculates automatically and exports control instruction, and the motor for controlling automatic winding-unwinding system executes the clockwise, inverse time
Needle rotates or stops operating, and driving aircraft earth surface air-conditioning air supplying hose shrinks or extends operation, and exports the mating installation system of shelter bridge
Interlocked control of uniting instruction.
Further, the control method of the aircraft earth surface air-conditioning air supplying hose automatic retraction device, works as display operation
Automatic retraction device in system call prisoners in after letting them out for exercise pipe start switch when, central control system control motor rotate clockwise work
To make, driving aircraft earth surface air-conditioning air supplying hose shrinks operation, meanwhile, to shelter bridge signal output terminal, aircraft earth surface air-conditioning signal
Output terminal output disconnects interlocking signal, forbids shelter bridge and aircraft floor air conditioner group when automatic winding-unwinding system calls prisoners in after letting them out for exercise pipe operation
Starting；It is automatically stopped work after the completion of calling prisoners in after letting them out for exercise pipe operation and tripping automatic retraction device pipe of calling prisoners in after letting them out for exercise starts switch, and to shelter bridge
Signal is connected in signal output terminal output, is allowed shelter bridge mobile, is exported to aircraft earth surface air-conditioning signal output terminal and disconnect interlocking
Signal forbids aircraft floor air conditioner group to start.
Specifically, when the automatic retraction device Snorting tube start switch in display operation system, center control system
System control motor rotated counterclockwise work, driving aircraft earth surface air-conditioning air supplying hose extend operation, meanwhile, it is defeated to shelter bridge signal
Terminal, the output of aircraft earth surface air-conditioning signal output terminal disconnect interlocking signal out, and shelter bridge and aircraft floor air conditioner group is forbidden to exist
Automatic winding-unwinding system call prisoners in after letting them out for exercise pipe operation when starting；Work and tripping automatic retraction device are automatically stopped after the completion of Snorting tube operation
Snorting tube starts switch, and exports cut-off signal to shelter bridge signal output terminal, forbids shelter bridge mobile, believes to aircraft earth surface air-conditioning
Interlocking signal is connected in the output of number output terminal, and aircraft floor air conditioner group is allowed to start.
When the automatic retraction device pause switch in display operation system is connected, central control system control motor stops
Only work, meanwhile, interlocking signal is disconnected to shelter bridge signal output terminal, the output of aircraft earth surface air-conditioning signal output terminal, is forbidden
Shelter bridge and aircraft floor air conditioner group start in automatic winding-unwinding system Suspend Job；Automatic deploying and retracting in display operation system
When device pause switch disconnects, central control system controls motor by state operation before suspending, and to shelter bridge signal output end
Son, aircraft earth surface air-conditioning signal output terminal are by output interlocking signal before pause.
When the automatic retraction device emergency stop switch in display operation system disconnects, central control system control motor stops
Only work, meanwhile, interlocking signal is disconnected to shelter bridge signal output terminal, the output of aircraft earth surface air-conditioning signal output terminal, is forbidden
Shelter bridge and aircraft floor air conditioner group start in automatic winding-unwinding system emergency stop；Automatic retraction device in display operation system
When emergency stop switch is connected, central control system controls motor by state operation before emergency stop, and to shelter bridge signal output terminal, fly
Machine ground air conditioner signal output terminal is by exporting interlocking signal before emergency stop.
The aircraft earth surface air-conditioning signal input terminal accesses aircraft floor air conditioner group interlocking signal line, works as aircraft floor
When signal is connected in the input of AIR COND SIG Air Conditioner Singnal input terminal, all buttons and automatic retraction device control system of automatic winding-unwinding system stop
Only work, when aircraft earth surface air-conditioning signal input terminal inputs cut-off signal, all buttons of automatic winding-unwinding system and automatic
Draw off gear control system is resumed work.
Further, automatic winding-unwinding system can be used according to the mounting means of matched aircraft floor air conditioner group
Bridge hanging type installation can also be installed using ground type.
When aircraft floor air conditioner group is installed using ground type, shelter bridge signal input terminal is not necessarily to wiring, is also not involved in
Control.When aircraft floor air conditioner group is installed using bridge hanging type, shelter bridge signal input terminal accesses shelter bridge interlocking signal line, ginseng
With control.At this point, when shelter bridge signal input terminal inputs and connects signal, all buttons and automatic deploying and retracting of automatic winding-unwinding system
Apparatus control system stops working, when aircraft earth surface air-conditioning signal input terminal inputs cut-off signal, automatic winding-unwinding system
All buttons and automatic retraction device control system are resumed work.
Compared with prior art, technical solution of the present invention has the advantages that
Each time flight is both needed to effective solution of the present invention general aircraft earth surface air-conditioning air supplying hose in the prior art
To be unfolded and furl manually, be unfolded and furl the heavy workload that work causes airport ground workers, working strength is high, working efficiency
Low technical deficiency, the degree of automation is low, the problem of intelligent control deficiency, using the control program of the intelligence of innovation, by information
Input system receives the instruction of display operation system and shelter bridge and aircraft earth surface air-conditioning interlocked control, by intelligent central control system
Automatically control instruction is calculated and exports, the jack motor for controlling air supplying hose automatic retraction device executes up time
Needle is rotated counterclockwise or is stopped operating, and driving aircraft earth surface air-conditioning air supplying hose shrinks or extends operation, and is exported shelter bridge and flown
The instruction of machine ground air conditioner interlocked control guarantees intelligent, automatic, accurate, the safe and reliable execution of air supplying hose automatic retraction device
The control of air supplying hose automatic deploying and retracting requires, and the workload of airport ground workers is greatly reduced, and reduces working strength, improves work
Efficiency meets the requirement that modern automation degree is higher and higher and working efficiency is promoted, and has important economy and society meaning,
It is worth promoting.
Detailed description of the invention
Fig. 1 is the folding and unfolding figure of automatic winding-unwinding system of the present invention；
Fig. 2 is the main view of automatic winding-unwinding system of the present invention；
Fig. 3 is the top view of automatic winding-unwinding system of the present invention；
Fig. 4 is the left view of automatic winding-unwinding system of the present invention；
Fig. 5 is conventional manual air hose folding and unfolding figure；
Fig. 6 is bridge hanging type installation diagram of the present invention；
Fig. 7 is ground type installation diagram of the present invention.
Wherein, 11, air inlet catheter fixation joint 12, air hose cartridge 13, aircraft earth surface air-conditioning air supplying hose 14, air hose
Jack shell 15, driven gear 16, folding and unfolding air hose synchronous belt 17, driving gear 18, air hose arc-shaped transition part
19, motor 110, driving gear rolling bearing 111, air hose storage tube end-plate 112, driven gear rolling bearing 113, receipts
Put device side plate 114, driven gear shaft 21, connecting bridge 22, aircraft floor air conditioner group 23, connecting bridge mobile column 24,
Old-fashioned air pipe vehicle 25, aircraft earth surface air-conditioning air outlet to air inlet catheter fixation joint delivery hose 26, the fast quick access of air supplying hose
First 27, air hose jack 31, electric control box.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and examples cited are served only for explaining the present invention, this
The protection scope of invention is not limited only to this.
Embodiment 1
A kind of aircraft earth surface air-conditioning air supplying hose automatic retraction device, including the mating installation system of automatic winding-unwinding system, shelter bridge
System and automatic retraction device control system, the automatic winding-unwinding system are connect with the mating installation system of shelter bridge, the automatic deploying and retracting
Apparatus control system interlocks the mating installation system of shelter bridge, and controls automatic retraction device folding and unfolding air supplying hose.
Such as Fig. 1~4, the automatic winding-unwinding system includes aircraft floor air supplying hose 13, places aircraft floor air supplying hose
13 air hose cartridge 12 and air hose jack 27, described 14 one end of air hose jack shell and air hose cartridge 12 connect
It connects, the other end is equipped with air hose arc-shaped transition part 18, and the air hose jack 27 includes multiple draw off gears, the folding and unfolding dress
It sets including driven gear 15, driven gear rolling bearing 112, driven gear shaft 114, folding and unfolding air hose synchronous belt 16, motor
19, driving gear 17, driving gear rolling bearing 110 and draw off gear side plate 113；
Described 113 spacings of two pieces draw off gear side plate are fixed, and driven gear shaft 114, driven gear shaft 114 are installed in one end
Upper installation driven gear rolling bearing 112 and driven gear 15, the other end connect installation with motor 19, pacify on 19 axis of motor
Fill driving gear rolling bearing 110 and driving gear 17；The driven gear 15 and 17 outer surface of driving gear are equipped with folding and unfolding
Air hose synchronous belt 16, folding and unfolding air hose are realized under the driving of motor 19 with synchronous belt 16 and are rotated clockwise or counterclockwise；
The inner surface of folding and unfolding air hose synchronous belt 16 is equipped with tongue and groove and engages with driven gear 15 and driving gear 17,
Outer surface is equipped with tongue and groove and engages with the convex wear rib that 13 outer surface of aircraft earth surface air-conditioning air supplying hose is equipped with；
It is driven by motor 19 and driving gear 17 and driven gear 15 is driven to rotate, so that folding and unfolding air hose be driven to synchronize
Band 16 carrys out back rotation, engages 13 outer surface of aircraft air condition air supplying hose by the tongue and groove of folding and unfolding air hose 16 outer surface of synchronous belt
Convex wear rib, driving aircraft earth surface air-conditioning air supplying hose 13 shrink and extend.
When aircraft earth surface air-conditioning 13 folding and unfolding of air supplying hose, air hose surface is by air hose arc-shaped transition part 18, with preventing aircraft
Face air-conditioning hose 13 and surface abrasion and situations such as block, the guarantee smooth folding and unfolding air hose of air hose jack 27.
The automatic winding-unwinding system further includes air inlet catheter fixation joint 11 and air hose storage tube end-plate 111, the blast pipe
Anchor tip 11 is connect with air hose storage tube end-plate 111, and one end of air inlet catheter fixation joint 11 is in inside air hose cartridge 12
It is connect with aircraft earth surface air-conditioning air supplying hose 13, the other end is outside air hose cartridge 12.Such as Fig. 6, aircraft earth surface air-conditioning air-supply
The other end of hose 13 is equipped with air supplying hose quick coupling 26.
Such as Fig. 6, the mating installation system of shelter bridge includes connecting bridge 21, aircraft floor air conditioner group 22, connecting bridge movement
To air inlet catheter fixation joint delivery hose 25, the connecting bridge 21 and aircraft floor are empty for column 23 and aircraft earth surface air-conditioning air outlet
Unit 22, connecting bridge mobile column 23 is adjusted to be separately connected, the aircraft floor air conditioner group 22 passes through aircraft earth surface air-conditioning outlet air
Mouth is connect to air inlet catheter fixation joint delivery hose 25 with air inlet catheter fixation joint 11.
The automatic retraction device control system includes electric control box 31, display operation system, central control system, letter
Breath input system, aircraft earth surface air-conditioning signal input terminal, automatic retraction device is called prisoners in after letting them out for exercise, and pipe starts switch, automatic retraction device is put
Air hose starts switch, automatic retraction device pause switch, automatic retraction device emergency stop switch, shelter bridge signal input terminal, electronic
Unit 19, shelter bridge signal output terminal and aircraft earth surface air-conditioning signal output terminal,
The information input system receives the instruction of display operation system and the mating installation system interlocked control of shelter bridge, in
Centre control system calculates automatically and exports control instruction, and the motor 19 for controlling automatic winding-unwinding system executes clockwise, inverse
Hour hands rotate or stop operating, and driving aircraft earth surface air-conditioning air supplying hose 13 shrinks or extends operation, and exports the mating peace of shelter bridge
Fill system interlock control instruction.
Further, the control method of the aircraft earth surface air-conditioning air supplying hose automatic retraction device, works as display operation
Automatic retraction device in system call prisoners in after letting them out for exercise pipe start switch when, central control system 33 control motor 19 rotate clockwise
Work, driving aircraft earth surface air-conditioning air supplying hose 13 shrink operation, meanwhile, to shelter bridge signal output terminal, aircraft earth surface air-conditioning
Signal output terminal output disconnect interlocking signal, forbid shelter bridge and aircraft floor air conditioner group automatic winding-unwinding system call prisoners in after letting them out for exercise pipe make
Industry Shi Qidong；It is automatically stopped work after the completion of calling prisoners in after letting them out for exercise pipe operation and tripping automatic retraction device pipe of calling prisoners in after letting them out for exercise starts switch, and to
Signal is connected in the output of shelter bridge signal output terminal, is allowed shelter bridge mobile, is exported and disconnect to aircraft earth surface air-conditioning signal output terminal
Interlocking signal forbids aircraft floor air conditioner group 22 to start.
Specifically, when the automatic retraction device Snorting tube start switch in display operation system, center control system
System control motor 19 rotates counterclockwise work, and driving aircraft earth surface air-conditioning air supplying hose 13 extends operation, meanwhile, believe to shelter bridge
Number output terminal, the output of aircraft earth surface air-conditioning signal output terminal disconnect interlocking signal, forbid shelter bridge and aircraft floor air conditioner
Group starting when automatic winding-unwinding system calls prisoners in after letting them out for exercise pipe operation；Work and tripping automatic deploying and retracting are automatically stopped after the completion of Snorting tube operation
Device Snorting tube starts switch, and exports cut-off signal to shelter bridge signal output terminal, forbids shelter bridge mobile, to aircraft floor sky
It adjusts signal output terminal output to connect interlocking signal, aircraft floor air conditioner group 22 is allowed to start.
When the automatic retraction device pause switch in display operation system is connected, central control system 33 controls motor
It stops working, meanwhile, interlocking signal is disconnected to shelter bridge signal output terminal, the output of aircraft earth surface air-conditioning signal output terminal, is prohibited
Only shelter bridge and aircraft floor air conditioner group start in automatic winding-unwinding system Suspend Job；When the automatic receipts in display operation system
When putting the disconnection of device pause switch, central control system, which controls motor 19 and presses, suspends preceding state operation, and defeated to shelter bridge signal
Terminal, aircraft earth surface air-conditioning signal output terminal are by output interlocking signal before pause out.
When the automatic retraction device emergency stop switch in display operation system disconnects, central control system controls motor 19
It stops working, meanwhile, interlocking signal is disconnected to shelter bridge signal output terminal, the output of aircraft earth surface air-conditioning signal output terminal, is prohibited
Only shelter bridge and aircraft floor air conditioner group start in automatic winding-unwinding system emergency stop；When the automatic deploying and retracting dress in display operation system
When setting emergency stop switch and connecting, central control system controls motor 19 by state operation before emergency stop, and to shelter bridge signal output end
Son, aircraft earth surface air-conditioning signal output terminal are by exporting interlocking signal before emergency stop.
The aircraft earth surface air-conditioning signal input terminal accesses aircraft floor air conditioner group interlocking signal line, works as aircraft floor
When signal is connected in the input of AIR COND SIG Air Conditioner Singnal input terminal, all buttons and automatic retraction device control system of automatic winding-unwinding system stop
Only work, when aircraft earth surface air-conditioning signal input terminal inputs cut-off signal, all buttons of automatic winding-unwinding system and automatic
Draw off gear control system is resumed work.
Further, automatic winding-unwinding system can be used according to the mounting means of matched aircraft floor air conditioner group
Bridge hanging type installation, such as Fig. 6；It can also be installed using ground type, such as Fig. 7.
When aircraft floor air conditioner group 22 is installed using ground type, shelter bridge signal input terminal is not necessarily to wiring, does not also join
With control.When aircraft floor air conditioner group 22 is installed using bridge hanging type, shelter bridge signal input terminal accesses shelter bridge interlocking signal
Line participates in control.At this point, when shelter bridge signal input terminal input connect signal when, all buttons of automatic winding-unwinding system and from
Dynamic draw off gear control system stops working, when aircraft earth surface air-conditioning signal input terminal inputs cut-off signal, automatic deploying and retracting
All buttons and automatic retraction device control system of system are resumed work.
Claims (8)
1. a kind of aircraft earth surface air-conditioning air supplying hose automatic retraction device, which is characterized in that match including automatic winding-unwinding system, shelter bridge
Installation system and automatic retraction device control system are covered, the automatic winding-unwinding system is connect with the mating installation system of shelter bridge, described
Automatic retraction device control system interlocks the mating installation system of shelter bridge, and controls automatic winding-unwinding system folding and unfolding air supplying hose；
The automatic retraction device control system includes electric control box, display operation system, central control system, information input
System, aircraft earth surface air-conditioning signal input terminal, automatic retraction device are called prisoners in after letting them out for exercise, and pipe starts switch, automatic retraction device Snorting tube opens
Dynamic switch, automatic retraction device pause switch, automatic retraction device emergency stop switch, shelter bridge signal input terminal, motor unit, corridor
Bridge signal output terminal and aircraft earth surface air-conditioning signal output terminal；
The information input system receives the instruction of display operation system and the mating installation system interlocked control of shelter bridge, is controlled by center
System processed calculates automatically and exports control instruction, and the motor for controlling automatic winding-unwinding system executes to be turned clockwise, counterclockwise
It moves or stops operating, driving aircraft earth surface air-conditioning air supplying hose shrinks or extends operation, and exports the mating installation system connection of shelter bridge
Lock control instruction；
The automatic winding-unwinding system includes aircraft floor air supplying hose, the air hose cartridge and wind for placing aircraft floor air supplying hose
Shell one end of pipe jack, the air hose jack is connect with air hose cartridge, and the other end is equipped with air hose arc mistake
Cross part.
2. aircraft earth surface air-conditioning air supplying hose automatic retraction device according to claim 1, which is characterized in that the air hose
Jack includes multiple draw off gears, and the draw off gear includes driven gear, driven gear rolling bearing, driven gear
Axis, folding and unfolding air hose synchronous belt, motor, driving gear, driving gear rolling bearing and draw off gear side plate；
The draw off gear side sheet room spacing is fixed, and driven gear shaft is installed in one end, installation driven tooth rotation on driven gear shaft
Dynamic bearing and driven gear, the other end connect installation with motor, install driving gear rolling bearing and active on motor reel
Gear；The driven gear and driving gear outer surface are equipped with folding and unfolding air hose synchronous belt, and folding and unfolding air hose synchronous belt is in electricity
Lower realize of motivation driving rotates clockwise or counterclockwise；
The inner surface of the folding and unfolding air hose synchronous belt is equipped with tongue and groove and engages with driven gear and driving gear, and outer surface is equipped with
Tongue and groove is engaged with the convex wear rib that aircraft earth surface air-conditioning air supplying hose outer surface is equipped with；
Driving gear and driven gear rotation are driven by motor drive, to drive folding and unfolding air hose with synchronous belt to turn round
It is dynamic, the convex wear rib of aircraft air condition air supplying hose outer surface is engaged by the tongue and groove of folding and unfolding air hose synchronous belt outer surface,
Aircraft earth surface air-conditioning air supplying hose is driven to shrink and extend.
3. aircraft earth surface air-conditioning air supplying hose automatic retraction device according to claim 1, which is characterized in that the automatic receipts
Place system further includes air inlet catheter fixation joint and air hose storage tube end-plate, and the air inlet catheter fixation joint and air hose store tube end-plate
Connection, the one end for entering the wind catheter fixation joint is in inside air hose cartridge to be connect with aircraft earth surface air-conditioning air supplying hose, the other end
Outside air hose cartridge.
4. aircraft earth surface air-conditioning air supplying hose automatic retraction device according to claim 1 or claim 2, which is characterized in that the corridor
The mating installation system of bridge includes connecting bridge, aircraft floor air conditioner group, connecting bridge mobile column and aircraft earth surface air-conditioning air outlet
To air inlet catheter fixation joint delivery hose, the connecting bridge is separately connected with aircraft floor air conditioner group, connecting bridge mobile column,
The aircraft floor air conditioner group is solid by aircraft earth surface air-conditioning air outlet to air inlet catheter fixation joint delivery hose and blast pipe
Determine connector connection.
5. a kind of control method of aircraft earth surface air-conditioning air supplying hose automatic retraction device, which is characterized in that when display operation system
Automatic retraction device on system call prisoners in after letting them out for exercise pipe start switch when, central control system control motor rotate clockwise work,
Aircraft earth surface air-conditioning air supplying hose is driven to shrink operation, meanwhile, it is exported to shelter bridge signal output terminal, aircraft earth surface air-conditioning signal
Terminal output disconnects interlocking signal, and shelter bridge and aircraft floor air conditioner group is forbidden to open when automatic winding-unwinding system calls prisoners in after letting them out for exercise pipe operation
It is dynamic；It is automatically stopped work after the completion of calling prisoners in after letting them out for exercise pipe operation and tripping automatic retraction device pipe of calling prisoners in after letting them out for exercise starts switch, and believes to shelter bridge
Signal is connected in the output of number output terminal, allows shelter bridge mobile, is exported to aircraft earth surface air-conditioning signal output terminal and is disconnected interlocking letter
Number, forbid aircraft floor air conditioner group to start；
The aircraft earth surface air-conditioning signal input terminal accesses aircraft floor air conditioner group interlocking signal line, works as aircraft earth surface air-conditioning
When signal is connected in signal input terminal input, all buttons and automatic retraction device control system of automatic winding-unwinding system stop work
Make, when aircraft earth surface air-conditioning signal input terminal inputs cut-off signal, all buttons and automatic deploying and retracting of automatic winding-unwinding system
Apparatus control system is resumed work.
6. the control method of aircraft earth surface air-conditioning air supplying hose automatic retraction device according to claim 5, which is characterized in that
When the automatic retraction device Snorting tube start switch in display operation system, central control system controls the motor inverse time
Needle rotation work, driving aircraft earth surface air-conditioning air supplying hose extend operation, meanwhile, to shelter bridge signal output terminal, aircraft floor
The output of AIR COND SIG Air Conditioner Singnal output terminal disconnects interlocking signal, and shelter bridge and aircraft floor air conditioner group is forbidden to call prisoners in after letting them out for exercise in automatic winding-unwinding system
Start when pipe operation；It is automatically stopped work after the completion of Snorting tube operation and tripping automatic retraction device Snorting tube starts switch,
And cut-off signal is exported to shelter bridge signal output terminal, forbid shelter bridge mobile, is exported to aircraft earth surface air-conditioning signal output terminal
Interlocking signal is connected, aircraft floor air conditioner group is allowed to start.
7. the control method of aircraft earth surface air-conditioning air supplying hose automatic retraction device according to claim 5, which is characterized in that
When the automatic retraction device pause switch in display operation system is connected, central control system controls motor stall,
Meanwhile interlocking signal is disconnected to shelter bridge signal output terminal, the output of aircraft earth surface air-conditioning signal output terminal, forbid shelter bridge and flies
Machine ground air conditioner unit starts in automatic winding-unwinding system Suspend Job；When the automatic retraction device pause in display operation system
When switch disconnects, central control system controls motor by state operation before suspending, and to shelter bridge signal output terminal, aircraft
Face AIR COND SIG Air Conditioner Singnal output terminal is by output interlocking signal before pause.
8. the control method of aircraft earth surface air-conditioning air supplying hose automatic retraction device according to claim 5, which is characterized in that
When the automatic retraction device emergency stop switch in display operation system disconnects, central control system controls motor stall,
Meanwhile interlocking signal is disconnected to shelter bridge signal output terminal, the output of aircraft earth surface air-conditioning signal output terminal, forbid shelter bridge and flies
Machine ground air conditioner unit starts in automatic winding-unwinding system emergency stop；When the automatic retraction device emergency stop switch in display operation system
When connection, central control system controls motor by state operation before emergency stop, and empty to shelter bridge signal output terminal, aircraft floor
Adjust signal output terminal by exporting interlocking signal before emergency stop.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2123558A1 (en) * | 2007-03-09 | 2009-11-25 | Peña Haro, Bienvenido | Air conditioning hose extension/retraction device |
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| DE29611583U1 (en) * | 1996-07-03 | 1996-09-19 | Manfred Fladung GmbH, 63776 Mömbris | Telescopic boarding bridge |
| EP1054220B1 (en) * | 1999-05-19 | 2004-01-21 | IST-Edelstahl-Anlagenbau AG | Hose reel for aircraft passenger boarding bridge |
| BE1013671A3 (en) * | 2000-09-05 | 2002-06-04 | Device for supplying air to an airplane. | |
| US6821201B2 (en) * | 2001-03-05 | 2004-11-23 | Boomair, L.L.C. | Device and a method for supplying conditioned air to an aircraft |
| DE20209857U1 (en) * | 2002-06-25 | 2003-10-30 | Fladung Gmbh Manfred | Loading tunnel bridge for parked aircraft has air conditioner to feed conditioned air to aircraft via corrugated hose |
| US9365297B2 (en) * | 2008-02-02 | 2016-06-14 | Twist, Inc. | Hose management system for supplying conditioned air to an aircraft |
| US8459296B2 (en) * | 2010-08-20 | 2013-06-11 | Illinois Tool Works | Aircraft hose retrieval system |
| KR101192296B1 (en) * | 2012-04-23 | 2012-10-17 | 한국공항공사 | Cooling and heating system and cooling and heating control system for boarding bridge |
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| EP2123558A1 (en) * | 2007-03-09 | 2009-11-25 | Peña Haro, Bienvenido | Air conditioning hose extension/retraction device |
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