CN102729744A - Highway track hydraulic-tractor - Google Patents
Highway track hydraulic-tractor Download PDFInfo
- Publication number
- CN102729744A CN102729744A CN2012102408622A CN201210240862A CN102729744A CN 102729744 A CN102729744 A CN 102729744A CN 2012102408622 A CN2012102408622 A CN 2012102408622A CN 201210240862 A CN201210240862 A CN 201210240862A CN 102729744 A CN102729744 A CN 102729744A
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- Prior art keywords
- oil cylinder
- tractor truck
- wheel
- tractor
- highway
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- 239000003921 oil Substances 0.000 claims description 31
- 238000004378 air conditioning Methods 0.000 claims description 4
- 239000010727 cylinder oil Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000004279 Orbit Anatomy 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The invention discloses a highway track hydraulic-tractor. The highway track hydraulic-tractor comprises a tractor; the front part and the back part of the tractor are provided with a front driving wheel and a back driving wheel respectively; the front part and the back part of the tractor are connected by a hinge sleeve; an oil cylinder seat is arranged on the tractor; an oil cylinder casing is arranged on the oil cylinder seat; the head end of an oil cylinder rod is provided with front guide wheels and back guide wheels; the two front guide wheels are connected by a guide wheel shaft; the two back guide wheels are connected by another guide wheel shaft; the oil pipe of the oil cylinder on the oil cylinder sleeve is connected with a multi-way valve; and the multi-way valve is connected onto an operating rod. The highway track hydraulic-tractor is used for pulling a train carriage on a railway, is flexibly operated, substitutes the form that some vehicles only run on a highway or the railway, and is suitable for the safe production of railway wagons and self-provided railways.
Description
Technical field
The present invention relates to a kind of can railway on the tractor truck that moves of traction compartment, relate in particular to a kind of highway rail hydraulic haulage car.
Background technology
Present stage, the vehicle in traction compartment does not use hydraulic efficiency pressure system, and the vehicle of present stage not have the device that leads, on the guide rail of regular meeting at railway, falls down, and has brought a lot of inconvenience like this.
Summary of the invention
The purpose of this invention is to provide a kind of highway rail hydraulic haulage car, can on highway and rail, carry out work.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of highway rail hydraulic haulage car comprises tractor truck, and it is characterized in that: front and back two parts of tractor truck are separately installed with front driving wheel and rear drive sprocket; Front and back two parts of tractor truck connect through butt bolt; Oil cylinder seat is installed on the tractor truck, the oil cylinder cover is installed on the oil cylinder seat, the head end of cylinder rod is installed front jockey wheel and back track adjusting wheel; Connect through guide wheel shaft between two front jockey wheels; Connect through guide wheel shaft between the back track adjusting wheel, the oil cylinder oil pipe that oil cylinder puts connects multiway valve, and multiway valve is connected on the control lever.
According to described highway rail hydraulic haulage car, it is characterized in that: the wheel of train is identical on said front jockey wheel and back track adjusting wheel and the railway, and front jockey wheel can match with rail with back track adjusting wheel.
According to described highway rail hydraulic haulage car; It is characterized in that: on the said tractor truck oil cylinder seat is installed; The oil cylinder cover is installed on the oil cylinder seat, and the head end of cylinder rod connects an end of lift arm, and the other end of lift arm is installed on the raising legs; Raising legs is installed on the tractor truck, and front jockey wheel or back track adjusting wheel are installed in the middle of the lift arm.
According to described highway rail hydraulic haulage car, it is characterized in that: front hook and aft hook are installed in said tractor truck rear and front end, and front hook is the hook that is connected railway carriage with aft hook.
According to described highway rail hydraulic haulage car; It is characterized in that: front and back two parts of said tractor truck connect through butt bolt; The both sides of butt bolt also are provided with connecting panel, and the two ends of connecting panel are installed on the lock pin axle bed through pin, and the lock pin axle bed is installed on the tractor truck.
According to described highway rail hydraulic haulage car, it is characterized in that: said tractor truck is provided with loudspeaker, forward sight lamp, reversing light, car body air-conditioning, railway signs.
Advantageous effect of the present invention is: flexible operating has substituted a kind of form that some vehicles can only be on highway or railway, the safety in production that is applicable to railway truck, provides railway for oneself.Hydraulic operation flexibly makes it curved excessively at a high speed in orbit, and compression air brake has satisfied the demand of various road conditions, and the displacement of railway utilizes operating handle to move up and down up and down; Piston rod moves about 20--30 centimetre downwards; Its track adjusting wheel correctly is placed on the rail, connection rigidity connecting pin again, one man operation is no more than 4 minutes; And easy and simple to handle, the large-tonnage traction can be born by rigid links mechanism.The control of the automatic pressure of hydraulic efficiency pressure system can be satisfied the oil cylinder piston pole-footing according to needs flexible at assigned position, guarantees the reliability of track adjusting wheel work.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of track adjusting wheel and tractor chassis and component thereof.
Fig. 3 is the structural representation of tractor truck hood and appurtenances thereof.
The structure principle chart that Fig. 4 promotes for track adjusting wheel.
Fig. 5 is gas cylinder, air pump and gas cylinder pressure regulating valve and tractor truck bonded assembly scheme drawing.
Fig. 6 is two parts bonded assembly schematic diagram before and after the tractor truck.
Fig. 7 is track adjusting wheel, oil cylinder and the scheme drawing that is connected of tractor truck.
In the accompanying drawing: 1, front hook; 2, front jockey wheel; 3, front driving wheel; 4, tractor truck; 5, butt bolt; 6, loudspeaker; 7, forward sight lamp; 8, reversing light; 9, car body air-conditioning; 10, rear drive sprocket; 11, back track adjusting wheel; 12, handrail; 13, aft hook; 14, the ladder of getting on the bus; 15, fuel tank; 16, lift arm; 18, tractor truck turns to oil cylinder seat; 19, tractor chassis; 20, oil cylinder seat; 21, oil cylinder oil pipe; 22, oil cylinder cover; 23, cylinder rod; 24, guide wheel shaft; 25, hook support; 26, hook handle; 28, tractor truck hood; 29, railway signs; 30, lift arm connecting panel; 31, raising legs; 32, gas cylinder; 33, gas cylinder pressure regulating valve; 34, air pump; 35, connecting panel; 36, lock pin axle bed; 37, multiway valve; 38, control lever.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
The present invention is as shown in Figure 1, and a kind of highway rail hydraulic haulage car comprises tractor truck 4; It is characterized in that: front and back two parts of tractor truck 4 are separately installed with front driving wheel 3 and rear drive sprocket 10, and front and back two parts of tractor truck 4 connect through butt bolt 5, and oil cylinder seat 20 is installed on the tractor truck 4; Oil cylinder cover 22 is installed on the oil cylinder seat 20; The head end of cylinder rod 23 is installed between 11, two front jockey wheels 2 of front jockey wheel 2 and back track adjusting wheel and is connected through guide wheel shaft 24, connects through guide wheel shaft 24 between the back track adjusting wheel 11; Oil cylinder oil pipe 21 on the oil cylinder cover 22 connects multiway valve 37, and multiway valve 37 is connected on the control lever 38.According to described highway rail hydraulic haulage car, it is characterized in that: the wheel of train is identical on said front jockey wheel 2 and back track adjusting wheel 11 and the railway, and front jockey wheel 2 can match with rail with back track adjusting wheel 11.According to described highway rail hydraulic haulage car; It is characterized in that: oil cylinder seat 20 is installed on the said tractor truck 4; Oil cylinder cover 22 is installed on the oil cylinder seat 20, and the head end of cylinder rod 23 connects an end of lift arm 16, and the other end of lift arm 16 is installed on the raising legs 31; Raising legs 31 is installed on the tractor truck 4, and front jockey wheel 2 or back track adjusting wheel 11 are installed in the middle of the lift arm 16.According to described highway rail hydraulic haulage car, it is characterized in that: front hook 1 and aft hook 13 are installed in said tractor truck 4 rear and front ends, and front hook 1 is the hook that is connected railway carriage with aft hook 13.According to described highway rail hydraulic haulage car; It is characterized in that: front and back two parts of said tractor truck 4 connect through butt bolt 5; The both sides of butt bolt 5 also are provided with connecting panel 35, and the two ends of connecting panel 35 are installed on the lock pin axle bed 36 through pin, and lock pin axle bed 36 is installed on the tractor truck 4.According to described highway rail hydraulic haulage car, it is characterized in that: said tractor truck 4 is provided with loudspeaker 6, forward sight lamp 7, reversing light 8, car body air-conditioning 9, railway signs 29.
Use principle of the present invention is following: as shown in Figure 1; When vehicle need go on highway; Only need operating operation bar 38 cylinder rod 23 past recovery; So just drive front jockey wheel 2 and back track adjusting wheel 11 upward movements, so just had only front driving wheel 3 and rear drive sprocket 10 on highway, to walk.In the time need on rail, consigning the compartment of train; Operating operation bar 38 puts down cylinder rod 23, makes front driving wheel 3 and rear drive sprocket 10 being pressed on the rail tightly, when vehicle is mobile again like this; Just can remain on the rail and walk, prevent to depart from the danger of rail.Connecting panel 35 and lock pin axle bed 36 can guarantee this straight-line travelling when installing, also actv. prevents inclined to one side road, just can unload connecting panel 35 down from lock pin axle bed 36 when turning when on highway, going.Vehicle braked adopts external air compressor to utilize three storage tanks; Store braking gas, rely on air over hydraulic booster pump group, the caliper disc double-pipe type brakes the control vehicle braking force; When the tow truck compartment; Can adopt blast connection special-purpose on the vehicle to connect loading space, the gas circuit of utilizing loading space to configure is accomplished braking, generally connects the compartment and gets final product.
Advantageous effect of the present invention is: flexible operating has substituted a kind of form that some vehicles can only be on highway or railway, the safety in production that is applicable to railway truck, provides railway for oneself.Hydraulic operation flexibly makes it curved excessively at a high speed in orbit, and compression air brake has satisfied the demand of various road conditions, and the displacement of railway utilizes operating handle to move up and down up and down; Piston rod moves about 20--30 centimetre downwards; Its track adjusting wheel correctly is placed on the rail, connection rigidity connecting pin again, one man operation is no more than 4 minutes; And easy and simple to handle, the large-tonnage traction can be born by rigid links mechanism.The control of the automatic pressure of hydraulic efficiency pressure system can be satisfied the oil cylinder piston pole-footing according to needs flexible at assigned position, guarantees the reliability of track adjusting wheel work.
Claims (6)
1. highway rail hydraulic haulage car; Comprise tractor truck (4); It is characterized in that: front and back two parts of tractor truck (4) are separately installed with front driving wheel (3) and rear drive sprocket (10), and front and back two parts of tractor truck (4) connect through butt bolt (5), and tractor truck (4) is gone up oil cylinder seat (20) is installed; Oil cylinder seat (20) is gone up oil cylinder cover (22) is installed; The head end of cylinder rod (23) is installed front jockey wheel (2) and back track adjusting wheel (11), connects through guide wheel shaft (24) between two front jockey wheels (2), connects through guide wheel shaft (24) between the back track adjusting wheel (11); Oil cylinder oil pipe (21) on the oil cylinder cover (22) connects multiway valve (37), and multiway valve (37) is connected on the control lever (38).
2. highway rail hydraulic haulage car according to claim 1 is characterized in that: the wheel of train is identical on said front jockey wheel (2) and back track adjusting wheel (11) and the railway, front jockey wheel (2) and afterwards track adjusting wheel (11) can match with rail.
3. highway rail hydraulic haulage car according to claim 1; It is characterized in that: said tractor truck (4) is gone up oil cylinder seat (20) is installed; Oil cylinder seat (20) is gone up oil cylinder cover (22) is installed, and the head end of cylinder rod (23) connects an end of lift arm (16), and the other end of lift arm (16) is installed on the raising legs (31); Raising legs (31) is installed on the tractor truck (4), and front jockey wheel (2) or back track adjusting wheel (11) are installed in the middle of the lift arm (16).
4. highway rail hydraulic haulage car according to claim 1 is characterized in that: front hook (1) and aft hook (13) are installed in said tractor truck (4) rear and front end, and front hook (1) is the hook that is connected railway carriage with aft hook (13).
5. highway rail hydraulic haulage car according to claim 1; It is characterized in that: front and back two parts of said tractor truck (4) connect through butt bolt (5); The both sides of butt bolt (5) also are provided with connecting panel (35); The two ends of connecting panel (35) are installed on the lock pin axle bed (36) through pin, and lock pin axle bed (36) is installed on the tractor truck (4).
6. highway rail hydraulic haulage car according to claim 1 is characterized in that: said tractor truck (4) is provided with loudspeaker (6), forward sight lamp (7), reversing light (8), car body air-conditioning (9), railway signs (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102408622A CN102729744A (en) | 2012-07-12 | 2012-07-12 | Highway track hydraulic-tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102408622A CN102729744A (en) | 2012-07-12 | 2012-07-12 | Highway track hydraulic-tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102729744A true CN102729744A (en) | 2012-10-17 |
Family
ID=46986321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102408622A Pending CN102729744A (en) | 2012-07-12 | 2012-07-12 | Highway track hydraulic-tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102729744A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857326A (en) * | 2016-05-27 | 2016-08-17 | 山东东车公铁两用牵引车辆有限公司 | Flexible connection mechanism for railroad hauling car |
| CN106800051A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of road rail electrically propelled traction vehicle |
| CN114162153A (en) * | 2021-11-18 | 2022-03-11 | 衢州学院 | Towed AGV device for subway vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316418A (en) * | 1980-05-01 | 1982-02-23 | Bi-Modal Corporation | Convertible rail highway semi-trailer air controlled suspension shifting system |
| CN2168891Y (en) * | 1993-09-25 | 1994-06-15 | 中国科学院沈阳自动化研究所 | Hydraulic bulldozer |
| DE202004010836U1 (en) * | 2004-07-09 | 2004-09-23 | Michaelis, Frank | Roadrailer truck with hoist platform connects front rear left and righthand rail wheel motors in series to left and righthand rear rail wheels respectively via selectively valved feedlines. |
| CN101244684A (en) * | 2008-01-11 | 2008-08-20 | 苏州和声科技有限公司 | Double-purpose vehicle for road and railway |
| CN201357723Y (en) * | 2009-03-06 | 2009-12-09 | 大连铁丰联合技术有限公司 | Electric highway railway double-purpose tractor |
| CN202243519U (en) * | 2011-09-13 | 2012-05-30 | 河南利源煤焦集团有限公司 | Buffer pull rod between coke quenching car and electric locomotive |
| CN202656813U (en) * | 2012-07-12 | 2013-01-09 | 山东东大工程机械有限公司 | Road and rail hydraulic towing vehicle |
-
2012
- 2012-07-12 CN CN2012102408622A patent/CN102729744A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316418A (en) * | 1980-05-01 | 1982-02-23 | Bi-Modal Corporation | Convertible rail highway semi-trailer air controlled suspension shifting system |
| CN2168891Y (en) * | 1993-09-25 | 1994-06-15 | 中国科学院沈阳自动化研究所 | Hydraulic bulldozer |
| DE202004010836U1 (en) * | 2004-07-09 | 2004-09-23 | Michaelis, Frank | Roadrailer truck with hoist platform connects front rear left and righthand rail wheel motors in series to left and righthand rear rail wheels respectively via selectively valved feedlines. |
| CN101244684A (en) * | 2008-01-11 | 2008-08-20 | 苏州和声科技有限公司 | Double-purpose vehicle for road and railway |
| CN201357723Y (en) * | 2009-03-06 | 2009-12-09 | 大连铁丰联合技术有限公司 | Electric highway railway double-purpose tractor |
| CN202243519U (en) * | 2011-09-13 | 2012-05-30 | 河南利源煤焦集团有限公司 | Buffer pull rod between coke quenching car and electric locomotive |
| CN202656813U (en) * | 2012-07-12 | 2013-01-09 | 山东东大工程机械有限公司 | Road and rail hydraulic towing vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800051A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of road rail electrically propelled traction vehicle |
| CN105857326A (en) * | 2016-05-27 | 2016-08-17 | 山东东车公铁两用牵引车辆有限公司 | Flexible connection mechanism for railroad hauling car |
| CN114162153A (en) * | 2021-11-18 | 2022-03-11 | 衢州学院 | Towed AGV device for subway vehicle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |