CN109184420A - From the door control system of traveling equipment launch train - Google Patents

From the door control system of traveling equipment launch train Download PDF

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Publication number
CN109184420A
CN109184420A CN201811311030.9A CN201811311030A CN109184420A CN 109184420 A CN109184420 A CN 109184420A CN 201811311030 A CN201811311030 A CN 201811311030A CN 109184420 A CN109184420 A CN 109184420A
Authority
CN
China
Prior art keywords
gear
slide unit
car
cab apron
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811311030.9A
Other languages
Chinese (zh)
Inventor
黄志辉
穆云飞
黄博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southwest Jiaotong University
Original Assignee
Southwest Jiaotong University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Southwest Jiaotong University filed Critical Southwest Jiaotong University
Priority to CN201811311030.9A priority Critical patent/CN109184420A/en
Publication of CN109184420A publication Critical patent/CN109184420A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/608Power-operated mechanisms for wings using electrical actuators using rotary electromotors for revolving wings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00Wagons or vans
    • B61D3/16Wagons or vans adapted for carrying special loads
    • B61D3/18Wagons or vans adapted for carrying special loads for vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D47/00Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading ramps
    • B61D47/005Loading or unloading devices combined with road vehicles carrying wagons, e.g. ramps, turntables, lifting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Present invention design discloses a kind of door control system from traveling equipment launch train, including car body, car door, slide unit and cab apron, the car body are connected in car bottom by two shafts with the car door;The car bottom of the car body has slide unit worm screw, and the rack gear of slide unit two sides of the bottom is engaged with the slide unit worm screw;The cab apron is located inside the slide unit, the rack gear of the cab apron two sides of the bottom is engaged with the gear three of slide unit inner wall two sides, gear four, the slide unit has gear five far from the vehicle door side, and the gear five is engaged with the gear four by the gear set inside the slide unit;The car bottom has gear one, gear two, and described two gears are engaged the two of the cab apron operating positions respectively with the gear five.There are latch hook and hoist engine on the car body, motor respectively drives the latch hook and the hoist engine, rotates the car door around the shaft;Motor drives slide unit worm screw by slide unit transmission shaft, moves the slide unit along the cross-car, motor drives described two gears of the car bottom by cab apron transmission shaft, vertically moves the cab apron along the car body in two operating position.It is mobile from traveling between platform, the cab apron, the slide unit and the car body by the door control system from traveling equipment.

Description

From the door control system of traveling equipment launch train
Technical field
Present invention design is a kind of door control system from traveling equipment launch train.
Background technique
Transport train is divided into passenger train and goods train, and special equipment is complete by the goods train for specially transporting special equipment At.It is self-powered that this kind of vehicle itself is equipped from traveling, can be along straight ahead, retrogressing and steering, but it cannot be traversing.Ordinary train Door control system be not able to satisfy the requirement for descending railway freight-car thereon, can only be loaded and unloaded by lifting method, it is very inconvenient.It is more important , in the special occasions of some no lifting appliances, it is unable to complete the handling operation equipped from traveling.Luggage is walked certainly in order to meet The requirement of the standby quick despatch between vehicle and platform, need to redesign the door control system of train.
Summary of the invention
In order to make to equip the energy quick despatch between vehicle and platform from traveling, it is necessary to be delivered using novel equipped from traveling The door control system of train.Each operating process of the door control system is controlled by an independent switch, so that institute It is all safely controllable in operation to state door control system.That invention proposes providing a kind of structures is simple, high-efficient, do not lifted by crane Equipment limit, safe and reliable, easy-operating door controlled system, fundamentally solve from traveling equipment vehicle and platform it Between quick despatch the problem of.The technical solution is as follows:
The door control system includes car body, car door, slide unit and cab apron, and the car body passes through with the car door in car bottom Two shafts are connected;There are the Car's door controlling motor and hoist engine being bolted, the car door in the compartment wall of the car body The movement of hoist engine described in motor control is controlled, the wirerope of the hoist engine is connected with the car door by rotational pin, described Rotational pin is mounted on the car door bearing block;There is the latch hook being bolted switch electricity in the car body top of the car body The main shaft of machine, latch hook is mounted on the car body top by bearing block, and the main shaft of the latch hook switching motor and the latch hook is logical Cross gear set engagement.It is set at the top of the car body there are two location hole of the spring, has in the location hole of the spring and linked up with by end The other end of the spring of connection, the spring directly acts on the upper side of car door.
Further, there are two slide unit worm screws, the slide unit worm screw to be installed by bearing block for the car bottom of the car body In the car bottom, the rack gear of the slide unit two sides of the bottom is engaged with the slide unit worm screw;Pacify one end of the slide unit worm screw Equipped with worm gear, the worm gear engages respectively with the worm screw of slide unit both ends of the drive shaft, and the slide unit transmission shaft is installed by bearing block In the car bottom;The slide unit transmission shaft is engaged with slide unit driving motor by gear, and the slide unit driving motor passes through It is bolted to the car bottom.
Further, respectively there are two the idler wheels connected by dead axle for the slide unit both sides of the face.Two sides inside the slide unit It is equipped with curved slot, the cab apron respectively has the idler wheel connected by dead axle close to the end two sides of the slide unit, described Idler wheel on cab apron can roll in the groove on the slide unit;The cab apron is located inside the slide unit, two sides of the bottom Rack gear is engaged with the gear of slide unit inner wall two sides, and described two gears are respectively gear three, gear four;The slide unit is separate The vehicle door side has gear five, and the gear four is engaged with the gear five by the gear set inside the slide unit.
Further, there is the cab apron driving motor being bolted in the car bottom, under the platform floor There are two gears, and described two gears are respectively gear one, gear two;The cab apron driving motor and cab apron transmission shaft pass through tooth Wheel engagement, the gear one, gear two are engaged with the cab apron transmission shaft by gear, and the cab apron transmission shaft passes through bearing block It is mounted on the car bottom;Sphering processing in increment face is done to the gear one, gear two and the gear five;The gear one It is engaged with the gear five in first operating position of cab apron, i.e., the described cab apron is longitudinal along the car body above the car door Mobile position;The gear two is engaged with the gear five in second operating position of cab apron, i.e., the described cab apron is described Interior is along the position that the car body vertically moves.
The beneficial effect that the present invention designs is: 1, fundamentally solving quick between vehicle and platform from traveling equipment The problem of handling;2, easy to use: the system structure is easy, safe and reliable;3, it not only improves work efficiency, but also is not set by lifting Standby limitation.
Detailed description of the invention
Attached drawing 1 is the three-dimensional structure decomposition diagram that the present invention designs;
Attached drawing 2 is the schematic diagram that present invention design is in loading position;
Attached drawing 3 is car body-slide unit drive connection figure in present invention design;
Attached drawing 4 is car body-slide unit-cab apron drive connection figure in present invention design.
In attached drawing: 1. car bodies, 11. gears one, 12. cab apron transmission shafts, 121. cab apron shaft gears, the driving of 13. cab aprons Motor, 14. slide unit worm screws one, 15. slide unit transmission shafts, 151. slide unit shaft gears, 16. slide unit driving motors, 17. gears Two, 18. slide unit worm screws two, 19. springs one, 110. latch hook switching motors, 111. latch hooks, 1111. latch hook gears, 112. elevators Machine, 113. springs two, 114. Car's door controlling motors, 115. wirerope, 2. car doors, 21. shafts one, 22. shafts two, 23. rotations Pin, 3. slide units, 31. gears three, 32. gears four, 33. gears five, 4. cab aprons.
Specific embodiment
As shown in the picture, all equal structures of component are simple, easy to assembly in figure.
There are two kinds of operating conditions of handling from the door control system of traveling equipment launch train.
Specific embodiment is when entrucking: latch hook switching motor 110 drives the gear on latch hook 111 by gear set 1111, rotate latch hook 111, car door 2 unlocks.Car's door controlling motor 114 drives hoist engine 112 and passes through wirerope 115 Trundle 23 is driven to rotate;In the common of the recuperability of spring 1 and spring 2 113,2 self gravity of car door and hoist engine 112 Under effect, car door 2 around the shaft 1 and shaft 2 22 slowly open until in horizontality.It is placed below car door 2 corresponding The backing plate of thickness makes car door 2 keep horizontality.Slide unit driving motor 16 drives the tooth on slide unit transmission shaft 15 by gear set Wheel 151 rotates slide unit transmission shaft 15, so that slide unit worm screw 1, slide unit worm screw 2 18 be driven to rotate, makes slide unit 3 along car body 1 Laterally move to 2 top of car door (drive connection is referring to attached drawing 3).Slide unit 3 is finally moved to 4 second operating position of cab apron, i.e. tooth 2 17 positions engaged with gear 5 33 are taken turns, the lateral movement of slide unit 3 is arranged in advance.Cab apron driving motor 13 passes through gear set The gear 121 on cab apron transmission shaft 12 is driven, cab apron transmission shaft 12 is rotated, so that gear 2 17 is driven to rotate, gear 2 17 Gear 5 33 is driven to rotate, (drive connection is referring to attached by gear set driving gear 4 32 rotation inside slide unit 3 for gear 5 33 Fig. 4);Gear 4 32 rotates, and vertically moves cab apron 4 along car body 1, to rotate with moving gear 3 31, cab apron 4 is vertical along car body 1 To mobile until outer end in contact platform.From traveling equipment from platform along cab apron 4 from traveling to 3 surface of slide unit.Cab apron driving electricity Machine 13 is driven in the reverse direction the gear 121 on cab apron transmission shaft 12 by gear set, rotates backward cab apron transmission shaft 12, to drive Gear 2 17 rotates, and gear 2 17 drives gear 5 33 to rotate, and gear 5 33 drives gear four by the gear set inside slide unit 3 32 rotations;Gear 4 32 rotates, and vertically moves cab apron 4 along car body 1, to rotate with moving gear 3 31, cab apron 4 is along car body 1 Longitudinal direction moves back to inside slide unit 3.Slide unit driving motor 16 is driven in the reverse direction the gear 151 on slide unit transmission shaft 15 by gear set, Rotate backward slide unit transmission shaft 15, so that slide unit worm screw 1, slide unit worm screw 2 18 be driven to rotate backward, make slide unit 3 together with It is laterally moved back to inside car body 1 from traveling equipment along car body 1.Slide unit 3 is finally moved to 4 first work of cab apron together with from traveling equipment Make position, i.e., the position engaged with gear 5 33 of gear 1, the lateral movement of slide unit 3 are arranged in advance.Cab apron driving motor 13 drive the gear 121 on cab apron transmission shaft 12 by gear set, rotate cab apron transmission shaft 12, to drive one 11 turns of gear Dynamic, gear 1 drives gear 5 33 to rotate, and gear 5 33 drives gear 4 32 to rotate by the gear set inside slide unit 3;Tooth 4 32 rotations are taken turns, vertically move cab apron 4 along car body 1, to rotate with moving gear 3 31, cab apron 4 vertically moves directly along car body 1 To outer end in contact car bottom.It equips above slide unit 3 along cab apron 4 from traveling from traveling to interior.Cab apron driving motor 13 are driven in the reverse direction the gear 121 on cab apron transmission shaft 12 by gear set, rotate backward cab apron transmission shaft 12, thus sliding tooth One 11 rotations are taken turns, gear 1 drives gear 5 33 to rotate, and gear 5 33 drives gear 4 32 by the gear set inside slide unit 3 Rotation;Gear 4 32 rotates, and vertically moves cab apron 4 along car body 1, to rotate with moving gear 3 31, cab apron 4 is vertical along car body 1 To moving back to inside slide unit 3.Car's door controlling motor 114 drives hoist engine 112 and drives rotational pin 23 reversed by wirerope 115 Rotation, car door 2 around the shaft 1 and shaft 2 22 turn to closed position.Spring 1, spring 2 113 are pressed into where it In location hole of the spring.Latch hook switching motor 110 is driven in the reverse direction the gear 1111 on latch hook 111 by gear set, keeps latch hook 111 anti- To rotation, doors locked 2.It is finally completed from traveling and equips from platform through cab apron 4, slide unit 3, again through cab apron 4 from traveling to compartment Internal whole process.
Specific embodiment is when unloading: from traveling equipment from interior through cab apron 4, slide unit 3, again through cab apron 4 from walking Row is identical when the operating principle of car door 2, slide unit 3 and cab apron 4 is with entrucking to platform.

Claims (5)

1. a kind of door control system from traveling equipment launch train, which is characterized in that including car body (1), car door (2), slide unit (3) And cab apron (4), the car body (1) are connected in car bottom by shaft one (21), shaft two (22) with the car door (2);Institute Slide unit (3) two sides of the bottom are stated equipped with rack gear, slide unit (3) both sides of the face are described respectively there are two the idler wheel connected by dead axle The internal two sides of slide unit (3) are equipped with curved slot, and respectively there are a gear, described two gears point in slide unit (3) the inner wall two sides Not Wei gear three (31), gear four (32), the slide unit (3) has gear five (33), the gear four far from the vehicle door side (32) it is engaged with the gear five (33) by the gear set inside the slide unit;Cab apron (4) two sides of the bottom are equipped with rack gear, The cab apron (4) respectively has the idler wheel connected by dead axle close to the end two sides of the slide unit (3).
2. as described in claim 1 from the door control system of traveling equipment launch train, which is characterized in that the car body (1) There are the Car's door controlling motor (114) and hoist engine (112) being bolted, the Car's door controlling motor (114) in compartment wall Control the movement of the hoist engine (112), the car body top of the car body (1) have the latch hook being mounted on bearing block (111) and The latch hook switching motor (110) being bolted, the latch hook switching motor (110) and the latch hook (111) pass through gear Group engagement;It is set at the top of the car body (1) there are two location hole of the spring, has to link up with by end in the location hole of the spring and connect Spring, two springs are respectively spring one (19), spring two (113), and the other end of described two springs (19,113) is direct Act on the upper side of car door (2);The wirerope (115) of the hoist engine (112) and the car door (2) pass through rotational pin (23) It is connected, the rotational pin (23) is mounted on the car door (2) bearing block.
3. as claimed in claim 2 from the door control system of traveling equipment launch train, which is characterized in that the car bottom has Two slide unit worm screws, described two slide unit worm screws are respectively slide unit worm screw one (14), slide unit worm screw two (18), the slide unit worm screw (14,18) are mounted on the car bottom by bearing block;One end of the slide unit worm screw (14,18) is equipped with worm gear, described Worm gear engages respectively with the worm screw at slide unit transmission shaft (15) both ends, and the slide unit transmission shaft (15) is mounted on described by bearing block Car bottom;The slide unit transmission shaft (15) is engaged with slide unit driving motor (16) by gear, the slide unit driving motor (16) it is bolted in the car bottom, rack gear and the slide unit worm screw of the slide unit (3) by its two sides of the bottom (14,18) it engages.
4. as claimed in claim 3 from the door control system of traveling equipment launch train, which is characterized in that cab apron (4) position Internal in the slide unit (3), the idler wheel on the cab apron (4) can roll in the groove on the slide unit (3);The cab apron (4) it is engaged by the rack gear of its two sides of the bottom with the gear three (31), gear four (32).
5. as claimed in claim 4 from the door control system of traveling equipment launch train, which is characterized in that in the car bottom There is the cab apron driving motor (13) being bolted, there are two gear, described two gear difference under the platform floor For gear one (11), gear two (17);The cab apron driving motor (13) is engaged with cab apron transmission shaft (12) by gear, described Gear one (11), gear two (17) are engaged with the cab apron transmission shaft (12) by gear, and the cab apron transmission shaft (12) passes through Bearing block is mounted on the car bottom;Increment face is done to the gear one (11), gear two (17) and the gear five (33) Sphering processing;The gear one (11) is engaged with the gear five (33) in (4) first operating position of cab apron, i.e., described to cross Plate (4) is above the car door (2) along the position of the car body (1) longitudinal movement;The gear two (17) and the gear five (33) it is engaged in (4) second operating position of cab apron, i.e., the described cab apron (4) is vertical along the car body (1) in the interior To mobile position.
CN201811311030.9A 2018-11-06 2018-11-06 From the door control system of traveling equipment launch train Withdrawn CN109184420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811311030.9A CN109184420A (en) 2018-11-06 2018-11-06 From the door control system of traveling equipment launch train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811311030.9A CN109184420A (en) 2018-11-06 2018-11-06 From the door control system of traveling equipment launch train

Publications (1)

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CN109184420A true CN109184420A (en) 2019-01-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900018554A1 (en) * 2019-10-11 2021-04-11 Crain Mobility S R L INTEGRATED MOBILITY SYSTEM

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CN1397711A (en) * 2001-05-05 2003-02-19 西屋气动刹车技术公司 Double-dynamo for door control element
CN105564454A (en) * 2014-10-10 2016-05-11 青岛世纪云帆实业有限公司 Specific sliding telescopic pedal
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900018554A1 (en) * 2019-10-11 2021-04-11 Crain Mobility S R L INTEGRATED MOBILITY SYSTEM
WO2021070100A1 (en) * 2019-10-11 2021-04-15 Crain Mobility S.R.L. Integrated mobility system

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