CN209581485U - A kind of hydraulic door control system from traveling equipment launch train - Google Patents
A kind of hydraulic door control system from traveling equipment launch train Download PDFInfo
- Publication number
- CN209581485U CN209581485U CN201821899247.1U CN201821899247U CN209581485U CN 209581485 U CN209581485 U CN 209581485U CN 201821899247 U CN201821899247 U CN 201821899247U CN 209581485 U CN209581485 U CN 209581485U
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- CN
- China
- Prior art keywords
- gear
- slide unit
- cab apron
- car
- hydraulic stem
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Abstract
The utility model discloses a kind of hydraulic door control systems from traveling equipment launch train, including car body, car door, slide unit, cab apron and four hydraulic stems, the car body is connected in car bottom by two shafts with the car door, the car body is connected with the slide unit by slide unit hydraulic stem, and the rack gear of the cab apron two sides of the bottom is engaged with the gear of slide unit inner wall two sides.There are latch hook, latch hook hydraulic stem and car door hydraulic stem on the car body, the latch hook hydraulic stem makes car door be in the state opened or locked, the car door hydraulic stem rotates the car door around the shaft, the slide unit hydraulic stem moves the slide unit along the cross-car, motor makes the cab apron in two operating position along the longitudinal movement for being parallel to the car body by driving cab apron transmission shaft and gear set.It is mobile from traveling between platform or roadbed, the cab apron, the slide unit and the car body by the door control system from traveling equipment.
Description
Technical field
The utility model is a kind of hydraulic 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 goods train vehicle and platform or roadbed, need to redesign the door control system of train.
Summary of the invention
In order to make to equip the energy quick despatch between goods train vehicle and platform or any roadbed from traveling, it is necessary to use
The novel hydraulic door control system from traveling equipment launch train.Each operating process of the door control system is by an independence
Switch controlled so that the hydraulic door control system is all safely controllable in operation.The utility model provides one
Kind of structure is simple, it is high-efficient, do not limited by lifting appliance, also do not limited by parking site, is safe and reliable, easy-operating New
Door control system is pressed, fundamentally solves the problems, such as to equip the quick despatch between vehicle and platform or roadbed from traveling.It is described
Technical solution is as follows:
The hydraulic door control system includes car body, car door, slide unit, cab apron and four hydraulic stems, and four hydraulic stems are total
With a hydraulic oil source, the hydraulic oil source is mounted on the bottom plate of the car body, and the car body and the car door are at compartment bottom
Portion is connected by two shafts；There is a car door hydraulic stem by rotation pin connection on the compartment wall bearing block of the car body,
The other end of the car door hydraulic stem is connected with the car door by rotational pin, and the rotational pin is mounted on the car door bearing block
On；Respectively there are a retractable support lever by rotation pin connection in the car door two sides, and described two retractable support levers pass through
The cooperations of pin and different pin holes adjusts its length, described two retractable support levers with the car door vertically
When operating position, it is fastened into fixation together with the car door respectively there are two hound；The main shaft of latch hook is pacified by bearing block
Mounted in the car body top of the car body, there are the latch hook hydraulic stem by rotating pin connection, institute on the car body top bearing block
The other end for stating latch hook hydraulic stem is connected with the runner on the main shaft of the latch hook by rotational pin.
Further, described there are two the slide unit hydraulic stem by rotation pin connection in the compartment wall bottom bearings
The other end of two slide unit hydraulic stems is connected with the slide unit by rotational pin, and the rotational pin is mounted on the slide unit bottom
On bearing block；For the slide unit both sides of the face respectively there are two the idler wheel connected by dead axle, slide unit inside two sides are equipped with song
Line groove；The cab apron respectively has the idler wheel connected by dead axle close to the end two sides of the slide unit, on the cab apron
Idler wheel can roll in the groove on the slide unit；The cab apron is located inside the slide unit, the rack gear of two sides of the bottom and institute
The gear engagement of slide unit inner wall two sides is stated, described two gears are respectively gear three, gear four；The slide unit is far from the car door
There is gear five in side, 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, in the car bottom
There are two the gear rotated together respectively from different shafts on floor, the shaft is mounted on the car bottom by bearing block
Floor on, described two gears are respectively gear one, gear two；The cab apron driving motor and cab apron transmission shaft pass through gear
Engagement, the gear one, gear two are engaged with the cab apron transmission shaft by gear, and the cab apron transmission shaft is pacified by bearing block
Mounted in the car bottom；Sphering processing in increment face is done to the gear one, gear two and the gear five；The gear one with
The gear five is engaged in first operating position of cab apron, i.e., described cab apron edge above the car door is parallel to the car body
The position of longitudinal movement；The gear two is engaged with the gear five in second operating position of cab apron, i.e., the described cab apron exists
The interior is along the position that the car body vertically moves.
The beneficial effects of the utility model are: 1, fundamentally solve from traveling equipment vehicle and platform or roadbed it
Between quick despatch the problem of；2, easy to use: the system structure is easy, safe and reliable；3, it not only improves work efficiency, but also not
It is limited by lifting appliance, parking site.
Detailed description of the invention
Attached drawing 1 is the three-dimensional structure decomposition diagram of the utility model；
Attached drawing 2 is the schematic diagram that the utility model is in loading position；
Attached drawing 3 is the drive connection figure in the utility model between car body-slide unit-cab apron.
In attached drawing: 1. car bodies, 11. gears one, 12. rotational pins one, 13. cab apron driving motors, 14. cab apron transmission shafts,
141. cab apron shaft gears, 15. gears two, 16. rotational pins two, 17. rotational pins three, 18. latch hooks, 181. latch hook runners,
182. rotational pins four, 19. rotational pins five, 2. car doors, 21. shafts one, 22. shafts two, 23. rotational pins six, 24. scalable branch
Strut one, 25. hounds one, 26. hounds two, 27. retractable support levers two, 3. slide units, 31. gears three, 32. rotational pins
Seven, 33. gears four, 34. gears five, 35. rotational pins eight, 4. cab aprons, 5. slide unit hydraulic stems one, 6. latch hook hydraulic stems, 7. car doors
Hydraulic stem, 8. slide unit hydraulic stems two.
Specific embodiment
As shown in the picture, all equal structures of component are simple, reliable, 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 hydraulic stem 6 shortens and is driven by rotational pin 182 and turned on latch hook 18
Wheel 181 and latch hook 18 rotate together, and also rotational pin 3 17 are driven to rotate, and car door 2 unlocks.Car door hydraulic stem 7 extends, and drives
Rotational pin 5 19, rotational pin 6 23 rotate, make car door 2 around the shaft 1 and shaft 2 22 slowly open until in horizontal
State.Adjust retractable support lever 1, retractable support lever 2 27 length, put down two retractable support levers 24,27 until
It is in plumbness with car door, using hound 1, hound 2 26 respectively by two retractable support levers 24,27 and car door
2 fasten together, and car door 2 is made to keep horizontality.Slide unit hydraulic stem 1, slide unit hydraulic stem 28 extend simultaneously, drive rotational pin
One 12, rotational pin 2 16 rotates, and laterally moves to slide unit 3 above car door 2 along car body 1.Slide unit 3 is finally moved to cab apron 4
The position that two operating positions, i.e. gear 2 15 are engaged with gear 5 34, the lateral movement of slide unit 3 are arranged in advance.Cab apron driving
Motor 13 drives the gear 141 on cab apron transmission shaft 14 by gear set, rotates cab apron transmission shaft 14, to drive gear two
15 rotations, gear 2 15 drive gear 5 34 to rotate, and gear 5 34 drives gear 4 33 to rotate by the gear set inside slide unit 3
(drive connection is referring to attached drawing 3)；Gear 4 33 rotates, and makes cab apron 4 along the longitudinal movement for being parallel to car body 1, thus with moving gear
3 31 rotation, cab apron 4 along parallel dry turning body 1 longitudinal movement until outer end in contact platform.It equips from platform from traveling along cab apron 4
From right above traveling to slide unit 3.Cab apron driving motor 13 is driven in the reverse direction the gear 141 on cab apron transmission shaft 14 by gear set,
Rotate backward cab apron transmission shaft 14, so that gear 2 15 be driven to rotate, gear 2 15 drives gear 5 34 to rotate, gear 5 34
It drives gear 4 33 to rotate by the gear set inside slide unit 3, makes cab apron 4 along the longitudinal movement of car body 1 is parallel to, to drive
Gear 3 31 rotates, and cab apron 4 moves back to inside slide unit 3 along the longitudinal direction for being parallel to car body 1.Slide unit hydraulic stem 1, slide unit are hydraulic
Bar 28 shortens simultaneously, and rotational pin 1, rotational pin 2 16 is driven to rotate, and makes slide unit 3 together with lateral along car body 1 from traveling equipment
It moves back to inside car body 1.Slide unit 3 is finally moved to 4 first operating position of cab apron, i.e. gear 1 and tooth together with from traveling equipment
The position of 5 34 engagements is taken turns, the lateral movement of slide unit 3 is arranged in advance.Cab apron driving motor 13 drives cab apron to pass by gear set
Gear 141 on moving axis 14 rotates cab apron transmission shaft 14, so that gear 1 be driven to rotate, gear 1 drives gear five
34 rotations, gear 5 34 drive gear 4 33 to rotate by the gear set inside slide unit 3；Gear 4 33 rotates, and makes cab apron 4 along vehicle
The longitudinal movement of body 1, thus with moving gear 3 31 rotate, cab apron 4 along car body 1 longitudinal movement until outer end in contact compartment bottom
Portion.It equips above slide unit 3 along cab apron 4 from traveling from traveling to interior.Cab apron driving motor 13 is reversed by gear set
The gear 141 on cab apron transmission shaft 14 is driven, cab apron transmission shaft 14 is rotated backward, so that gear 1 is driven to rotate, gear
One 11 driving gears 5 34 rotate, and gear 5 34 drives gear 4 33 to rotate by the gear set inside slide unit 3；Gear 4 33
Rotation vertically moves cab apron 4 along car body 1, to rotate with moving gear 3 31, cab apron 4 moves back to cunning along the longitudinal direction of car body 1
Inside platform 3.The tightening state for releasing two hounds 25,26 is withdrawn inside two retractable support levers 24,27 to car door 2；Vehicle
Door hydraulic stem 7, which shortens, simultaneously drives rotational pin 5 19, rotational pin 6 23 to rotate, and makes car door 2 around the shaft one 21 and 2 22 turns of shaft
It moves to closed position.Latch hook hydraulic stem 6 extends, and drives runner 181 on latch hook 18 and latch hook 18 anti-together by rotational pin 182
To rotation, also rotational pin 3 17 is driven to rotate backward, doors locked 2.It is finally completed from traveling and equips from platform or roadbed through crossing
Plate 4, slide unit 3, again through cab apron 4 from traveling to interior 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
It goes to platform or roadbed, car door 2, slide unit 3, cab apron 4, slide unit hydraulic stem 1, latch hook hydraulic stem 6, car door hydraulic stem 7 and slide unit
It is identical when the operating principle of hydraulic stem 28 is with entrucking.
Claims (5)
1. a kind of hydraulic door control system from traveling equipment launch train, which is characterized in that including car body (1), car door (2), slide
Platform (3), cab apron (4), slide unit hydraulic stem one (5), latch hook hydraulic stem (6), car door hydraulic stem (7) and slide unit hydraulic stem two (8), institute
It states four hydraulic stems (5,6,7,8) and shares a hydraulic oil source, the hydraulic oil source is mounted on the car body (1) bottom plate, institute
It states car body (1) and is connected in car bottom by shaft one (21), shaft two (22) with the car door (2), car door (2) two sides
There are a retractable support lever one (24) by pin connection, retractable support lever two (27), described two retractable support levers (24,
27) adjust its length by the cooperation of pin and different pin holes, described two retractable support levers (24,27) with the car door
(2) vertically when, there are hound one (25), hound two (26) respectively to fasten it with the car door (2) and fix；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 (33), the slide unit (3) has gear five (34), the gear four far from the vehicle door side
(33) it is engaged with the gear five (34) 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 hydraulic door control system of traveling equipment launch train, which is characterized in that the car body
(1) there is the car door hydraulic stem (7) connected by rotational pin five (19) on compartment wall bearing block, the car door hydraulic stem (7)
The other end is connected with the car door (2) by rotational pin six (23), and the rotational pin six (23) is mounted on the axis of the car door (2)
It holds on seat；The car body top of the car body (1) has the latch hook being mounted on bearing block (18) and is connected by rotational pin three (17)
Latch hook hydraulic stem (6), the runner (181) on the latch hook hydraulic stem (6) and the latch hook (18) passes through rotational pin four (182)
It is connected.
3. as claimed in claim 2 from the hydraulic door control system of traveling equipment launch train, which is characterized in that the compartment wall
Have in bottom bearings through rotational pin one (12) connection slide unit hydraulic stem one (5) and the slide unit connected by rotational pin two (16)
Hydraulic stem two (8), the other ends of described two slide unit hydraulic stems (5,8) and the slide unit (3) respectively by rotational pin seven (32),
Rotational pin eight (35) is connected, and described two rotational pins (32,35) are mounted on the bearing block of the slide unit (3) bottom.
4. as claimed in claim 3 from the hydraulic door control system of traveling equipment launch train, which is characterized in that the cab apron
(4) it is located at the slide unit (3) inside, the idler wheel on the cab apron (4) can roll in the groove on the slide unit (3)；It is described
Cab apron (4) is engaged by the rack gear of its two sides of the bottom with the gear three (31), gear four (33).
5. as claimed in claim 4 from the hydraulic door control system of traveling equipment launch train, which is characterized in that in the compartment
The cab apron driving motor (13) being bolted is arranged at bottom, and there are two turn respectively from different on the floor of the car bottom
The gear that axis rotates together, the shaft are mounted on the floor of the car bottom by bearing block, described two gears point
It Wei not gear one (11), gear two (15)；The cab apron driving motor (13) is engaged with cab apron transmission shaft (14) by gear, institute
It states gear one (11), gear two (15) to engage with the cab apron transmission shaft (14) by gear, the cab apron transmission shaft (14) is logical
It crosses bearing block and is mounted on the car bottom；Increment is done to the gear one (11), gear two (15) and the gear five (34)
The processing of face sphering；The gear one (11) is engaged with the gear five (34) in (4) first operating position of cab apron, i.e., described
Cab apron (4) is above the car door (2) along the position of the car body (1) longitudinal movement；The gear two (15) and the gear
Five (34) are engaged in (4) second operating position of cab apron, i.e., the described cab apron (4) is in the interior along the car body (1)
The position of longitudinal movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899247.1U CN209581485U (en) | 2018-11-19 | 2018-11-19 | A kind of hydraulic door control system from traveling equipment launch train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899247.1U CN209581485U (en) | 2018-11-19 | 2018-11-19 | A kind of hydraulic door control system from traveling equipment launch train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581485U true CN209581485U (en) | 2019-11-05 |
Family
ID=68376868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899247.1U Expired - Fee Related CN209581485U (en) | 2018-11-19 | 2018-11-19 | A kind of hydraulic door control system from traveling equipment launch train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204353A (en) * | 2018-11-19 | 2019-01-15 | 西南交通大学 | From the hydraulic door control system of traveling equipment launch train |
-
2018
- 2018-11-19 CN CN201821899247.1U patent/CN209581485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204353A (en) * | 2018-11-19 | 2019-01-15 | 西南交通大学 | From the hydraulic door control system of traveling equipment launch train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20201119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |