CN202656813U - Road and rail hydraulic towing vehicle - Google Patents
Road and rail hydraulic towing vehicle Download PDFInfo
- Publication number
- CN202656813U CN202656813U CN 201220337112 CN201220337112U CN202656813U CN 202656813 U CN202656813 U CN 202656813U CN 201220337112 CN201220337112 CN 201220337112 CN 201220337112 U CN201220337112 U CN 201220337112U CN 202656813 U CN202656813 U CN 202656813U
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- CN
- China
- Prior art keywords
- oil cylinder
- tractor truck
- wheel
- track adjusting
- rail hydraulic
- 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.)
- Ceased
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a road and rail hydraulic towing vehicle, which comprises a towing vehicle, front driving wheels and rear driving wheels are respectively arranged on the front part and the rear part of the towing vehicle; the front part and the rear part of the towing vehicle are connected with each other through a hinge barrel; an oil cylinder seat is arranged on the towing vehicle; an oil cylinder sleeve is arranged on the oil cylinder seat; front guide wheels and rear guide wheels are arranged at the head end of an oil cylinder rod; the two front guide wheels are connected through a guide wheel shaft; the rear guide wheels are connected through a guide wheel shaft; an oil cylinder oil pipe on the oil cylinder sleeve is connected with a multi-path valve; and the multi-path valve is connected to an operating rod. The road and rail hydraulic towing vehicle is used for pulling a train compartment on rails, is operated flexibly, replaces a form that some vehicles can be only used on a road or a railroad and is suitable for safety production of rail trucks and self-service rails.
Description
Technical field
The utility model relate 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 tracting vehicle.
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 of guiding, and the guide rail of often understanding at railway falls down, and has brought so a lot of inconvenience.
Summary of the invention
The purpose of this utility model provides a kind of highway rail hydraulic tracting vehicle, can carry out work at highway and rail.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of highway rail hydraulic tracting vehicle, comprise tractor truck, 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 by 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 rear track adjusting wheel, connect by guide wheel shaft between two front jockey wheels, connect by guide wheel shaft between the rear 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 tracting vehicle, it is characterized in that: the wheel of train is identical on described front jockey wheel and rear track adjusting wheel and the railway, and front jockey wheel and rear track adjusting wheel can match with rail.
According to described highway rail hydraulic tracting vehicle, it is characterized in that: on the described tractor truck oil cylinder seat is installed, the oil cylinder cover is installed on the oil cylinder seat, the head end of cylinder rod connects an end of lift arm, 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 rear track adjusting wheel are installed in the middle of the lift arm.
According to described highway rail hydraulic tracting vehicle, it is characterized in that: front hook and aft hook are installed in described tractor truck rear and front end, and front hook is connected the hook that connects railway carriage with aft hook.
According to described highway rail hydraulic tracting vehicle, it is characterized in that: front and back two parts of described tractor truck connect by 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 by pin, and the lock pin axle bed is installed on the tractor truck.
According to described highway rail hydraulic tracting vehicle, it is characterized in that: described tractor truck is provided with loudspeaker, forward sight lamp, reversing light, car body air-conditioning, railway signs.
The utility model has the advantages of and be: 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.Flexibly hydraulic operation makes it excessively curved at a high speed in orbit, compression air brake has satisfied the demand of various road conditions, the displacement of railway utilizes operating handle to move up and down up and down, approximately 20--30 centimetre of piston rod operation downwards, its track adjusting wheel correctly is placed on the rail, connects the pin that is rigidly connected again, one man operation is no more than 4 minutes, and easy and simple to handle, the rigid connecting linkage can bear the large-tonnage traction.The control of the automatic pressure of hydraulic efficiency pressure system can be satisfied as required flexible at assigned position of cylinder piston rod, guarantees the reliability of track adjusting wheel work.
Description of drawings
Fig. 1 is structural representation of the present utility model.
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.
Fig. 4 is the structure principle chart that track adjusting wheel promotes.
Fig. 5 is the schematic diagram that gas cylinder, air pump and gas cylinder pressure regulating valve are connected with tractor truck.
Fig. 6 is the schematic diagram that two parts connect before and after the tractor truck.
Fig. 7 is the connection diagram of track adjusting wheel, oil cylinder and 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, rear 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 steering 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
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The utility model as shown in Figure 1, a kind of highway rail hydraulic tracting vehicle, 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, front and back two parts of tractor truck 4 connect by butt bolt 5, 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 front jockey wheel 2 and rear track adjusting wheel 11, connect by guide wheel shaft 24 between two front jockey wheels 2, connect by guide wheel shaft 24 between the rear track adjusting wheel 11, the 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 tracting vehicle, it is characterized in that: the wheel of train is identical on described front jockey wheel 2 and rear track adjusting wheel 11 and the railway, and front jockey wheel 2 and rear track adjusting wheel 11 can match with rail.According to described highway rail hydraulic tracting vehicle, it is characterized in that: oil cylinder seat 20 is installed on the described tractor truck 4, oil cylinder cover 22 is installed on the oil cylinder seat 20, the head end of cylinder rod 23 connects an end of lift arm 16, 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 rear track adjusting wheel 11 are installed in the middle of the lift arm 16.According to described highway rail hydraulic tracting vehicle, it is characterized in that: front hook 1 and aft hook 13 are installed in described tractor truck 4 rear and front ends, and front hook 1 is connected with aft hook for connecting the hook of railway carriage.According to described highway rail hydraulic tracting vehicle, it is characterized in that: front and back two parts of described tractor truck 4 connect by 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 by pin, and lock pin axle bed 36 is installed on the tractor truck 4.According to described highway rail hydraulic tracting vehicle, it is characterized in that: described 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 utility model is as follows: as shown in Figure 1, when vehicle need to be when highway travels, only need operating operation bar 38 cylinder rod 23 past recovery, so just drive front jockey wheel 2 and rear track adjusting wheel 11 upward movements, so just only had front driving wheel 3 and rear drive sprocket 10 to walk at highway.When need to be when rail be consigned the compartment of train, operating operation bar 38 puts down cylinder rod 23, so that front driving wheel 3 and rear drive sprocket 10 being pressed on the rail tightly, when vehicle is mobile more like this, just can remain on the rail and walk, prevent from departing 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 travelling at highway.The braking of vehicle adopts external air compressor to utilize three storage tanks, store braking gas, rely on gas cap oil booster pump group, the caliper disc double-pipe type brakes to 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 finished braking, generally connects the compartment and gets final product.
The utility model has the advantages of and be: 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.Flexibly hydraulic operation makes it excessively curved at a high speed in orbit, compression air brake has satisfied the demand of various road conditions, the displacement of railway utilizes operating handle to move up and down up and down, approximately 20--30 centimetre of piston rod operation downwards, its track adjusting wheel correctly is placed on the rail, connects the pin that is rigidly connected again, one man operation is no more than 4 minutes, and easy and simple to handle, the rigid connecting linkage can bear the large-tonnage traction.The control of the automatic pressure of hydraulic efficiency pressure system can be satisfied as required flexible at assigned position of cylinder piston rod, guarantees the reliability of track adjusting wheel work.
Claims (6)
1. highway rail hydraulic tracting vehicle, 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), front and back two parts of tractor truck (4) connect by butt bolt (5), the upper oil cylinder seat (20) of installing of tractor truck (4), the upper oil cylinder cover (22) of installing of oil cylinder seat (20), the head end of cylinder rod (23) is installed front jockey wheel (2) and rear track adjusting wheel (11), connect by guide wheel shaft (24) between two front jockey wheels (2), connect by guide wheel shaft (24) between the rear 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 tracting vehicle according to claim 1 is characterized in that: the wheel of train is identical on described front jockey wheel (2) and rear track adjusting wheel (11) and the railway, and front jockey wheel (2) and rear track adjusting wheel (11) can match with rail.
3. highway rail hydraulic tracting vehicle according to claim 1, it is characterized in that: the upper oil cylinder seat (20) of installing of described tractor truck (4), the upper oil cylinder cover (22) of installing of oil cylinder seat (20), the head end of cylinder rod (23) connects an end of lift arm (16), 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 rear track adjusting wheel (11) are installed in the middle of the lift arm (16).
4. highway rail hydraulic tracting vehicle according to claim 1 is characterized in that: front hook (1) and aft hook (13) are installed in described tractor truck (4) rear and front end, and front hook (1) is connected 13 with aft hook) be the hook of connection railway carriage.
5. highway rail hydraulic tracting vehicle according to claim 1, it is characterized in that: front and back two parts of described tractor truck (4) connect by 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) by pin, and lock pin axle bed (36) is installed on the tractor truck (4).
6. highway rail hydraulic tracting vehicle according to claim 1, it is characterized in that: described 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 |
|---|---|---|---|
| CN 201220337112 CN202656813U (en) | 2012-07-12 | 2012-07-12 | Road and rail hydraulic towing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337112 CN202656813U (en) | 2012-07-12 | 2012-07-12 | Road and rail hydraulic towing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202656813U true CN202656813U (en) | 2013-01-09 |
Family
ID=47451741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337112 Ceased CN202656813U (en) | 2012-07-12 | 2012-07-12 | Road and rail hydraulic towing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202656813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729744A (en) * | 2012-07-12 | 2012-10-17 | 山东东大工程机械有限公司 | Highway track hydraulic-tractor |
| CN107826142A (en) * | 2017-11-01 | 2018-03-23 | 中车株洲电力机车有限公司 | A kind of medium-and low-speed maglev train and its urgent traveling mechanism |
-
2012
- 2012-07-12 CN CN 201220337112 patent/CN202656813U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729744A (en) * | 2012-07-12 | 2012-10-17 | 山东东大工程机械有限公司 | Highway track hydraulic-tractor |
| CN107826142A (en) * | 2017-11-01 | 2018-03-23 | 中车株洲电力机车有限公司 | A kind of medium-and low-speed maglev train and its urgent traveling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China machinery heavy industry group Chang Linzhu Co., Ltd. Assignor: Shandong Dongda Construction Machinery Co., Ltd. Contract record no.: 2017370000028 Denomination of utility model: Highway track hydraulic-tractor Granted publication date: 20130109 License type: Exclusive License Record date: 20170426 |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Qinghua Inventor before: Wang Qinghua Inventor before: Shi Baimin |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: China machinery heavy industry group Chang Linzhu Co., Ltd. Assignor: Shandong Dongda Construction Machinery Co., Ltd. Contract record no.: 2017370000028 Date of cancellation: 20180930 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 277100 No. 1 Middle Section West Side of Donghuan Road, Shizhong District, Zaozhuang City, Shandong Province Patentee after: Shandong Dongda Power Technology Co., Ltd. Address before: 277100 No. 1 Middle Section West Side of Donghuan Road, Shizhong District, Zaozhuang City, Shandong Province Patentee before: Shandong Dongda Construction Machinery Co., Ltd. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20190829 Decision number of declaring invalidation: 41506 Granted publication date: 20130109 |