CN106740895A - Rack rails clamp rail tour bus fluid pressure drive device - Google Patents
Rack rails clamp rail tour bus fluid pressure drive device Download PDFInfo
- Publication number
- CN106740895A CN106740895A CN201710085474.4A CN201710085474A CN106740895A CN 106740895 A CN106740895 A CN 106740895A CN 201710085474 A CN201710085474 A CN 201710085474A CN 106740895 A CN106740895 A CN 106740895A
- Authority
- CN
- China
- Prior art keywords
- drive device
- fluid pressure
- pressure drive
- tour bus
- driving wheel
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Braking Arrangements (AREA)
Abstract
The present invention provides a kind of rack rails clamp rail tour bus fluid pressure drive device, and fluid pressure drive device is arranged in drive device framework, and track is provided with below drive device framework, and fluid pressure drive device is located on track;Fluid pressure drive device includes upper frame and underframe, decelerator is installed on underframe, the outer cover of decelerator is equipped with driving wheel, the input of decelerator is provided with hydraulic motor, the output end of decelerator is connected with driving wheel, upper frame is arranged on the top of driving wheel, and the both sides of driving wheel are provided with the brake for clamping down on its motion, and brake is arranged on the two ends of upper frame.The technical problem to be solved in the present invention is to provide the rack rails clamp rail tour bus fluid pressure drive device that a kind of simple and compact for structure, radius of turn is small, climbing capacity is strong, acceleration is good.
Description
Technical field
The present invention relates to tour bus technical field, more particularly to a kind of rack rails clamp rail tour bus fluid pressure drive device.
Background technology
Tour bus goes sight-seeing the important vehicles as scenic spot, and particularly Mountainous Scenic Areas are gone sightseeing, and in the prior art, sees
Light car typically uses motor drive mode, motor to drive its output torque small, cause the bearing capacity of tour bus small, acceleration
Weak, grade climbing performance is poor, and the scenic spot for not being suitable for having great slope route uses, and, motor drive mode complex structure takes
Area is big.
The content of the invention
The technical problem to be solved in the present invention is to provide that a kind of simple and compact for structure, radius of turn is small, climbing capacity is strong, adds
The good rack rails clamp rail tour bus fluid pressure drive device of fast performance.
A kind of rack rails clamp rail tour bus fluid pressure drive device of the present invention, the fluid pressure drive device is arranged on drive device
In framework, track is provided with below the drive device framework, the fluid pressure drive device is located on the track;
The fluid pressure drive device includes upper frame and underframe, and decelerator, the deceleration are provided with the underframe
The outer cover of device is equipped with driving wheel, and the input of the decelerator is provided with hydraulic motor, the output end of the decelerator and institute
Driving wheel connection is stated, the upper frame is arranged on the top of the driving wheel, and the both sides of the driving wheel are provided with for clamping down on it
The brake of motion, the brake is arranged on the two ends of the upper frame.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein the left and right two ends of the underframe are provided with first
Support slide block assembly, rear and front end is provided with the second support slipper component, the first support slipper component and the second support slipper group
Part is located in same level.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein the two ends of the drive device framework are provided with annular
Slotted eye, the inwall of the annular slotted hole is provided with slideway, the fluid pressure drive device by the first support slipper component and
Second support slipper component slides with the cooperation of the slideway around the central rotation of the annular slotted hole.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein the lower end of the first support slipper component is installed
There is support frame, road wheel is installed on the inside of support frame as described above, the road wheel slides on the track.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein the both sides of the road wheel are provided with directive wheel, institute
Directive wheel is stated installed in the lower end of support frame as described above, the directive wheel fastens with the side of the track.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein the driving wheel is provided with driving wheel bearing pin, institute
State track middle and be provided with the tooth bar engaged with the driving wheel bearing pin.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein the upper frame is provided with slotted eye, the slotted eye
Sensor is inside provided with, the sensor is contacted with the driving wheel.
Rack rails clamp rail tour bus fluid pressure drive device of the present invention, wherein being provided with connection between the upper frame and underframe
Block, the contiguous block is fixed the upper frame and underframe by bolt.
Compared with prior art, advantage for present invention and have the beneficial effect that:
(1) present invention is provided with fluid pressure drive device in drive device framework, and hydraulic pressure horse is provided with fluid pressure drive device
Up to, decelerator and driving wheel, hydraulic motor is connected with the input of decelerator, and driving wheel is connected with the output end of decelerator, liquid
Power is passed to driving wheel by pressure motor by decelerator, so that fluid pressure drive device slides in orbit, by using liquid
Press the mode for driving to drive tour bus, make the output torque of tour bus big, therefore the bearing capacity of tour bus is big, acceleration is good,
Climbing capacity is strong, the abrasion between tour bus and track is also weakened, it is adaptable to the larger hill path scenic spot of the gradient;
(2) present invention uses hydraulic motor, for the motor drive mode of the Same Efficieney that compares, fluid motor-driven side
Formula occupied area is smaller, makes overall structure compacter, and weight is lighter.
Rack rails clamp rail tour bus of the invention is described further with fluid pressure drive device below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the mounting structure schematic diagram of rack rails clamp rail tour bus fluid pressure drive device of the present invention;
Fig. 2 is the structural representation of rack rails clamp rail tour bus fluid pressure drive device of the present invention;
Fig. 3 is the front view of rack rails clamp rail tour bus fluid pressure drive device of the present invention;
Fig. 4 is the explosive view of rack rails clamp rail tour bus fluid pressure drive device of the present invention;
Wherein:1st, drive device framework;2nd, fluid pressure drive device;3rd, track;
101st, annular slotted hole;102nd, slideway;
201st, upper frame;202nd, driving wheel;203rd, hydraulic motor;204th, the first support slipper component;205th, support frame;
206th, decelerator;207th, underframe;208th, the second support slipper component;209th, brake;210th, road wheel;211st, directive wheel;
212nd, slotted eye;
301st, tooth bar.
Specific embodiment
As Figure 1-3, a kind of rack rails clamp rail tour bus fluid pressure drive device of the invention, fluid pressure drive device 2 is used for
The power compartment of simultaneously sliding tooth rail clip rail tour bus is carried, fluid pressure drive device 2 is arranged in drive device framework 1, drives dress
The lower section for putting framework 1 is provided with track 3, and fluid pressure drive device 2 is located on track 3.
Fluid pressure drive device 2 includes upper frame 201 and underframe 207, the company of being provided between upper frame 201 and underframe 207
Block is connect, contiguous block is fixed upper frame 201 with underframe 207 by bolt, and decelerator 206 is provided with underframe 207, slowed down
The outer cover of device 206 is equipped with driving wheel 202, and the input of decelerator 206 is provided with hydraulic motor 203, the output of decelerator 206
End is connected with driving wheel 202, and hydraulic motor 203 is the power input part of whole fluid pressure drive device 2, ultromotivity in future compartment
The pressure oil of hydraulic pump accesses hydraulic motor 203 by valve, pipe, the forward and reverse rotation of hydraulic motor 203 is driven, by decelerator
206 deliver power to driving wheel 202, and driving wheel 202 is provided with driving wheel bearing pin, and the middle of track 3 is provided with and driving wheel 202
The tooth bar 301 of bearing pin engagement, and then realize tour bus forward and reverse walking on the track 3;
Upper frame 201 is arranged on the top of driving wheel 202, and the both sides of driving wheel 202 are provided with the system for clamping down on its motion
Dynamic device 209, brake 209 using installed in the two ends of upper frame 201, is provided with two groups of brakes 209 in groups on upper frame 201
Motion for clamping down on driving wheel 202, when tour bus is advanced and needs to discharge braking, brake 209 is by from hydraulic pump
Pressure oil overcomes the butterfly spring inside brake 209, forces the brake(-holder) block and the disk body of driving wheel 202 point made on brake 209
From when braking is needed, the pressure oil pressure release of brake 209 under the inside butterfly spring effect of brake 209, makes brake
On brake(-holder) block and the body locking of driving wheel 202, reach the purpose of braking, the present invention uses disc type brake, its brake
209 is compact and brake force big, and braking reliability is high.
The left and right two ends of underframe 207 are provided with the first support slipper component 204, and rear and front end is provided with the second support slipper group
Part 208, the first support slipper component 204 and the second support slipper component 208 are located in same level, the first support slipper group
Sliding block is equipped with the slider support component 208 of part 204 and second, the two ends of drive device framework 1 are provided with annular slotted hole 101, ring
The inwall of shape slotted eye 101 is provided with slideway 102, and slideway 102 is provided with slideway otch, and fluid pressure drive device 2 passes through second first
Then sliding block on support slipper component 208 passes through sliding block matching somebody with somebody on slideway 102 again from slideway otch incision slideway 102
Closing sliding makes fluid pressure drive device 2 be slid around the central rotation of annular slotted hole 101;
In the structure, the design of the second support slipper component 208 is not only used to carry the gravity of power compartment, and can also
The demand that track 3 is turned is adapted to, when tour bus traveling is in bend, two advance normal orientations of driving wheel 202 are not at one
On straight line, fluid pressure drive device 2 is realized turning, it is adaptable to flat bank by the horizontal rotation sliding in drive device framework 1
The small road of radius, makes tour bus flexibly be run at scenic spot.
The lower end of the first support slipper component 204 is provided with support frame 205, and the inner side of support frame 205 is provided with road wheel
210, road wheel 210 slides on the track 3, and the both sides of road wheel 210 are provided with directive wheel 211, and directive wheel 211 is arranged on support frame
205 lower end, directive wheel 211 is fastened with the side of track 3, and the structure is designed using clamp rail, can effectively prevent tour bus
Car body de-orbit 3 phenomenon, the effect with derailing.
Upper frame 201 is provided with slotted eye 212, slotted eye 212 and is provided with sensor, and the front portion of power compartment is provided with driving cabin,
Driving cabin is the operational control room as vehicle safety traffic operation, is set using double-display screen, can pass through sensor transmissions
Signal carries out Real Time Observation and controls the operation conditions of tour bus, and the annular slotted hole 101 on drive device framework 1 corresponds to peace respectively
Equipped with fluid pressure drive device 2, the sensor installed on two fluid pressure drive devices 2 is different, and one of sensor is to overrun
Protection sensor, the wheel body of overspeed protection sensor directly contact driving wheel 202, for monitoring the travel speed of tour bus, once
More than maximum setting speed, tour bus will implement brake hard;Another sensor is road speed sensors, and travel speed is passed
Sensor is directly contacted with the wheel body of driving wheel 202, and road speed sensors transmit a signal to driving cabin, and human pilot can pass through
Display monitor in real time tour bus travel speed.
Based on said structure, the advantageous effect of present invention is that:
1st, using hydraulic motor 203, for the motor drive mode of the Same Efficieney that compares, the side of driving of hydraulic motor 203
Formula occupied area is smaller, makes overall structure compacter, and weight is lighter.
2nd, output torque is big, makes the bearing capacity of tour bus greatly, and acceleration is good, and climbing capacity is strong, makes tour bus and track 3
Between abrasion also weaken, it is adaptable to the larger hill path scenic spot of the gradient.
3rd, fluid pressure drive device 2 is rotatably turned to and suspension design using inner slide 102, makes tour bus in flat bank
Radius is smaller, it is adaptable to take a sudden turn or the steeper landforms of camber at scenic spot.
4th, climbing capacity is strong, and the mode that driving wheel 202 is engaged with tooth bar 301 transmits power, and with road wheel 210 in track
Walked on 3 and cooperatively acted on, increased the CONTACT WITH FRICTION of fluid pressure drive device 2 and track 3, improve the climbing energy of tour bus
Power.
5th, chassis is low, small volume, and complete vehicle structure is compact flexibly, is conducive to low cost manufacture and flexibly operation.
6th, derailing, using clamp rail design, prevents the generation of derailing.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to model of the invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art are to technical side of the invention
Various modifications and improvement that case is made, all should fall into the protection domain of claims of the present invention determination.
Claims (8)
1. a kind of rack rails clamp rail tour bus fluid pressure drive device, it is characterised in that:The fluid pressure drive device is arranged on and drives
In device frame, track is provided with below the drive device framework, the fluid pressure drive device is located on the track;
The fluid pressure drive device includes upper frame and underframe, and decelerator is provided with the underframe, the decelerator
Outer cover is equipped with driving wheel, and the input of the decelerator is provided with hydraulic motor, the output end of the decelerator and the drive
Driving wheel is connected, and the upper frame is arranged on the top of the driving wheel, and the both sides of the driving wheel are provided with for clamping down on its motion
Brake, the brake be arranged on the upper frame two ends.
2. rack rails clamp rail tour bus fluid pressure drive device according to claim 1, it is characterised in that:The underframe
Left and right two ends are provided with the first support slipper component, and rear and front end is provided with the second support slipper component, the first support slipper group
Part and the second support slipper component are located in same level.
3. rack rails clamp rail tour bus fluid pressure drive device according to claim 2, it is characterised in that:The drive device
The two ends of framework are provided with annular slotted hole, and the inwall of the annular slotted hole is provided with slideway, and the fluid pressure drive device is by described
First support slipper component and the second support slipper component surround the central rotation of the annular slotted hole with the cooperation of the slideway
Sliding.
4. the rack rails clamp rail tour bus fluid pressure drive device according to Claims 2 or 3, it is characterised in that:Described first
The lower end of support slipper component is provided with support frame, and road wheel is provided with the inside of support frame as described above, and the road wheel is described
Slid on track.
5. rack rails clamp rail tour bus fluid pressure drive device according to claim 4, it is characterised in that:The road wheel
Both sides are provided with directive wheel, and the directive wheel is arranged on the lower end of support frame as described above, the side phase of the directive wheel and the track
Engaging.
6. rack rails clamp rail tour bus fluid pressure drive device according to claim 1, it is characterised in that:On the driving wheel
Driving wheel bearing pin is provided with, the track middle is provided with the tooth bar engaged with the driving wheel bearing pin.
7. rack rails clamp rail tour bus fluid pressure drive device according to claim 1, it is characterised in that:On the upper frame
Slotted eye is provided with, sensor is provided with the slotted eye, the sensor is contacted with the driving wheel.
8. rack rails clamp rail tour bus fluid pressure drive device according to claim 1, it is characterised in that:The upper frame with
Contiguous block is provided between underframe, the contiguous block is fixed the upper frame and underframe by bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710085474.4A CN106740895B (en) | 2017-02-17 | 2017-02-17 | The automobile-used fluid pressure drive device of rack rails clamp rail sightseeing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710085474.4A CN106740895B (en) | 2017-02-17 | 2017-02-17 | The automobile-used fluid pressure drive device of rack rails clamp rail sightseeing |
Publications (2)
Publication Number | Publication Date |
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CN106740895A true CN106740895A (en) | 2017-05-31 |
CN106740895B CN106740895B (en) | 2019-03-19 |
Family
ID=58957998
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Application Number | Title | Priority Date | Filing Date |
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CN201710085474.4A Active CN106740895B (en) | 2017-02-17 | 2017-02-17 | The automobile-used fluid pressure drive device of rack rails clamp rail sightseeing |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107264540A (en) * | 2017-07-07 | 2017-10-20 | 成都城轨国铁创新科技有限公司 | High grade climbing performance gear and rack combination structure for track traffic |
CN108394389A (en) * | 2018-03-13 | 2018-08-14 | 安徽诺电动科技有限公司 | A kind of electric sightseeing vehicle automatic emergency brake executive device |
CN109532914A (en) * | 2019-01-02 | 2019-03-29 | 中车株洲电力机车有限公司 | A kind of independently rotating wheel rack rails bogie and locomotive |
CN109532923A (en) * | 2018-12-29 | 2019-03-29 | 沙尔夫矿山机械(徐州)有限公司 | A kind of convertible gauge rack rail road railer power unit |
CN112238872A (en) * | 2019-07-17 | 2021-01-19 | 株式会社Emtc | Rail vehicle system provided with three-line track unit |
CN113200075A (en) * | 2021-05-19 | 2021-08-03 | 太原矿机智能装备制造有限公司 | Driving monitoring and analyzing method for mining rack rail clamping locomotive |
CN113997959A (en) * | 2021-11-17 | 2022-02-01 | 中国矿业大学 | Distributed permanent-magnet direct-drive intelligent driving rack rail locomotive and control method thereof |
CN116588148A (en) * | 2023-06-13 | 2023-08-15 | 辽宁威跃集团机械制造有限公司 | Speed-regulating electric toothed rail clamping vehicle |
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CN205661441U (en) * | 2016-05-04 | 2016-10-26 | 淮南矿业(集团)有限责任公司 | Blocking device of novel cogged rail car drive mode conversion in pit |
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DE2717725B2 (en) * | 1977-04-21 | 1979-02-15 | Demag Ag, 4100 Duisburg | Adjustment device for a wheel mounted on a vehicle frame |
CN201737008U (en) * | 2010-06-23 | 2011-02-09 | 西安煤矿机械有限公司 | Rack rail road railer running detection device |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107264540A (en) * | 2017-07-07 | 2017-10-20 | 成都城轨国铁创新科技有限公司 | High grade climbing performance gear and rack combination structure for track traffic |
CN107264540B (en) * | 2017-07-07 | 2023-05-16 | 成都城轨国铁创新科技有限公司 | High climbing performance gear and rack combined structure for rail transit |
CN108394389A (en) * | 2018-03-13 | 2018-08-14 | 安徽诺电动科技有限公司 | A kind of electric sightseeing vehicle automatic emergency brake executive device |
CN108394389B (en) * | 2018-03-13 | 2023-08-04 | 安徽一诺电动科技有限公司 | Automatic emergency braking execution device of electric sightseeing vehicle |
CN109532923A (en) * | 2018-12-29 | 2019-03-29 | 沙尔夫矿山机械(徐州)有限公司 | A kind of convertible gauge rack rail road railer power unit |
CN109532914A (en) * | 2019-01-02 | 2019-03-29 | 中车株洲电力机车有限公司 | A kind of independently rotating wheel rack rails bogie and locomotive |
CN112238872B (en) * | 2019-07-17 | 2023-08-29 | 株式会社Emtc | Rail vehicle system provided with three-wire rail part |
CN112238872A (en) * | 2019-07-17 | 2021-01-19 | 株式会社Emtc | Rail vehicle system provided with three-line track unit |
CN113200075A (en) * | 2021-05-19 | 2021-08-03 | 太原矿机智能装备制造有限公司 | Driving monitoring and analyzing method for mining rack rail clamping locomotive |
CN113997959A (en) * | 2021-11-17 | 2022-02-01 | 中国矿业大学 | Distributed permanent-magnet direct-drive intelligent driving rack rail locomotive and control method thereof |
CN113997959B (en) * | 2021-11-17 | 2023-11-07 | 中国矿业大学 | Distributed permanent magnet direct-drive intelligent driving rack locomotive and control method thereof |
CN116588148A (en) * | 2023-06-13 | 2023-08-15 | 辽宁威跃集团机械制造有限公司 | Speed-regulating electric toothed rail clamping vehicle |
CN116588148B (en) * | 2023-06-13 | 2024-01-23 | 辽宁威跃集团机械制造有限公司 | Speed-regulating electric toothed rail clamping vehicle |
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