CN205468353U - Combined car puller of crawler -type - Google Patents
Combined car puller of crawler -type Download PDFInfo
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- CN205468353U CN205468353U CN201620089962.3U CN201620089962U CN205468353U CN 205468353 U CN205468353 U CN 205468353U CN 201620089962 U CN201620089962 U CN 201620089962U CN 205468353 U CN205468353 U CN 205468353U
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- crawler
- car puller
- combined car
- frame
- crawler type
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- 238000005096 rolling process Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
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Abstract
The utility model relates to a combined car puller of crawler -type, including frame, caterpillar base plate, actuating system, guide system, coupling connecting device, power supply system, hydraulic pressure auxiliary system and electric control system, the frame bottom is equipped with the leading wheel on four angles, and the leading wheel is controlled by guide system, and the frame bottom is equipped with caterpillar base plate, and caterpillar base plate passes through the mount to be fixed on the frame, and caterpillar base plate's inboard front end is equipped with the action wheel, and the action wheel is equipped with from the driving wheel by drive system control, caterpillar base plate's inboard rear end, and the track that the action wheel passes through on the caterpillar base plate drives driven round of rotation, the upper portion front end of frame is equipped with hydraulic pressure auxiliary system, and the upper portion rear end of frame is equipped with coupling connecting device and electric control system, and the positive upper end of frame is equipped with power supply system. This structure both can be drawn on the track and the propelling movement, but deorbit carries out the translation and turns to again, but also can be used for the on -the -spot rescue broken -down car's of reassuming office of railway accident effect.
Description
Technical field
This utility model belongs to pulling equipment technical field, is specifically related to a kind of combined car puller of crawler type.
Background technology
The general equipment of towing vehicle the most in orbit is all limited on track and does reflex campaign, if line operation to be turned is the most cumbersome, needs are by other crane gear.Or the combined vehicle that Structure of need complexity cost is high.Current road rail vehicle often uses the form that tractor and sidesway car are formed by stacking, but this vehicle is due to factors such as technology are not mature enough and center of gravity is higher, cause road rail vehicle crank during sidesway crosses rail, vehicle body rocks, there is certain unsafe factor, the most inadaptable for rolling stock section, the locomotive depot's non-pulling wheel Xuan bed that repairs.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to provide a kind of combined car puller of crawler type, this structure both can draw in orbit and push, can de-orbit again and translate and turn to, conveniently turn line transition, efficiency high, but also may be used for railway accident on-the-spot play the effect rescuing fault car again.
In order to achieve the above object, this utility model adopts the following technical scheme that
This utility model provides a kind of combined car puller of crawler type, including vehicle frame, drive system, guidance system, hitch attachment means, electric power system, hydraulic booster system and electric control system；Also include crawler body, four angles of described bottom of frame are provided with directive wheel, directive wheel is by guidance system control, bottom of frame is provided with crawler body, crawler body is fixed on vehicle frame by fixed mount, and the inside front ends of crawler body is provided with drivewheel, and drivewheel is by drive system control, the rear end, inner side of crawler body is provided with driven pulley, and drivewheel drives driven pulley to rotate by the crawler belt on crawler body；The front end, top of described vehicle frame is provided with hydraulic booster system, and the upper rear end of vehicle frame is provided with hitch attachment means and electric control system, and the positive upper end of vehicle frame is provided with electric power system.
The crawler belt of described crawler body is for carrying reeded rubber belt track, the structure of groove matches with the upper end formation of rail, a width of 200mm of rubber belt track band, rubber belt track centre-to-centre spacing 1510mm, ensure that when the combined car puller of crawler type draws on rail, rail is in groove center.
Described fixed mount is ring flange.
Described drive system is driven jointly by two two-way hydraulic motors, and the discharge capacity of hydraulic motor is 100mL/r, and drivewheel is 500mm with the diameter of driven pulley, and the wheelspan between drivewheel and driven pulley is 2000mm.
Described guidance system is made up of jacking sleeve and two-way hydraulic cylinder, and the rolling diameter of directive wheel is 200mm, wheel rim 30mm, and tread profile meets TB/T448-2003, the bidirectional hydraulic cylinder bore 60mm, stroke 100mm of guidance system.
The hitch height of described hitch attachment means is 810 ~ 910mm, and hitch height is controlled in wireless.
Described electric power system is maintenance-free lead accumulator group, total electricity 1000Ah, 48V of maintenance-free lead accumulator group, and maintenance-free lead accumulator group is to be in series by 24 pieces of monolithic 2V maintenance-free lead accumulators.
Described hydraulic booster system is mainly combined by plunger displacement pump, check valve, solenoid directional control valve, hydraulic cylinder, overflow valve and hydralic pressure gauge, the system pressure 16MPa of hydraulic booster system, has mainly assisted driving, guidance system lifting, hitch to rise degradation function.
Described electric control system is TEC.JC600-72-162 DC series controller.
The cross sectional shape of described groove is trapezoidal, and on the trapezoidal upper end and rail, the width ratio of plane was 1.1:1, trapezoidal goes to the bottom and the width ratio of plane on rail is 1.3:1.
Compared with prior art, the beneficial effect that this utility model obtains:
1. the combined car puller of the crawler type in this utility model uses directive wheel and double guide effects of crawler body, directive wheel is by guidance system control, when the combined car puller of crawler type needs to turn line, directive wheel climbs away rail, when the combined car puller of crawler type is walked on rail or draws, directive wheel declines contact rail, play the guiding role；Rail is in the groove center of crawler belt simultaneously, and crawler body play the guiding role simultaneously.
2. this utility model both can draw in orbit and push, and can de-orbit again translates and turn to, and conveniently turns line transition, simple in construction, efficiency height.
3. this utility model uses rubber belt track car puller can be significantly increased for rail and the adhesion on ground, when accident occurs in train, can do breakdown lorry and use.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further illustrated:
With reference to shown in Fig. 1, a kind of combined car puller of crawler type, including vehicle frame 1, crawler body 2, drive system 3, guidance system 4, hitch attachment means 5, electric power system 6, hydraulic booster system 7 and electric control system 8；Bottom described vehicle frame 1, four angles are provided with directive wheel 9, directive wheel 9 is controlled by guidance system 4, crawler body 2 it is provided with bottom vehicle frame 1, crawler body 2 is fixed on vehicle frame 1 by ring flange, the inside front ends of crawler body 2 is provided with drivewheel 10, drivewheel 10 is controlled by drive system 3, and the rear end, inner side of crawler body 2 is provided with driven pulley 11, and drivewheel 10 drives driven pulley 11 to rotate by the crawler belt on crawler body 2；The front end, top of described vehicle frame 1 is provided with hydraulic booster system 7, and the upper rear end of vehicle frame 1 is provided with hitch attachment means 5 and electric control system 8, and the positive upper end of vehicle frame 1 is provided with electric power system 6；The crawler belt of described crawler body 2 is for carrying reeded rubber belt track 12, the structure of groove matches with the upper end formation of rail, a width of 200mm of rubber belt track band, rubber belt track centre-to-centre spacing 1510mm, ensure that when the combined car puller of crawler type draws on rail, rail is in groove center；Described drive system 3 is driven jointly by two two-way hydraulic motors, and the discharge capacity of hydraulic motor is 100mL/r, and drivewheel is 500mm with the diameter of driven pulley, and the wheelspan between drivewheel and driven pulley is 2000mm；Described guidance system 4 is made up of jacking sleeve and two-way hydraulic cylinder, and the rolling diameter of directive wheel is 200mm, wheel rim 30mm, and tread profile meets TB/T448-2003, the bidirectional hydraulic cylinder bore 60mm, stroke 100mm of guidance system；The hitch height of described hitch attachment means 5 is 810 ~ 910mm, and hitch height is controlled in wireless；Described electric power system 6 is maintenance-free lead accumulator group, total electricity 1000Ah, 48V of maintenance-free lead accumulator group, and maintenance-free lead accumulator group is to be in series by 24 pieces of monolithic 2V maintenance-free lead accumulators；Described hydraulic booster system 7 is mainly combined by plunger displacement pump, check valve, solenoid directional control valve, hydraulic cylinder, overflow valve and hydralic pressure gauge, the system pressure 16MPa of hydraulic booster system, has mainly assisted driving, guidance system lifting, hitch to rise degradation function；Described electric control system 8 is TEC.JC600-72-162 DC series controller.
The cross sectional shape of above-mentioned band reeded rubber belt track 12 structure further groove is trapezoidal, and on the trapezoidal upper end and rail, the width ratio of plane was 1.1:1, trapezoidal goes to the bottom and the width ratio of plane on rail is 1.3:1.
When the combined car puller of crawler type needs to enter circuit from level crossing, start power supply, control the combined car puller of crawler type and march on circuit, then the good station track of crawler type combined car puller para-position is made, control directive wheel to decline so that it is directive wheel 9 just falls in station track, handle the combined car puller of crawler type and advance, after the combined car puller of crawler type is by hitch attachment means 5 and other coupling of vehicles, draws other vehicles and advance；After towage completes, disconnect hitch attachment means 5, control directive wheel 9 and rise, control the combined car puller of crawler type and leave station track.
The technical specification of the design device:
Drive hydraulic motor: 100mL/r
Accumulator electric-quantity: DC48V 1000Ah
Guidance system hoist cylinder: internal diameter 60mm, stroke 100mm
Hitch height adjustment cylinders: internal diameter 60mm, stroke 100mm
Hitch type: No. 15 hitch/tight lock couplers are for choosing
Charger: CZB5C-D48/200A intelligent charging machine
Controller: have line traffic control handle and remote-control handle, remote controller is TELECRANE F24-12S, and remote control distance is more than 50 meters.
Pull strength: more than 50kN
Maximum gradeability: 25 degree
Traction, implementation speed: 0.1m/ second～0.2m/ second are adjustable, it is recommended that low speed uses
Power wheel diameter 500mm
Directive wheel rolling circle diameter: 200mm
Car load is conducted oneself with dignity: 7200kg (containing set of cells)
Overall dimensions: L2500 × W1650 × H1400mm.
Claims (10)
1. the combined car puller of crawler type, including vehicle frame, drive system, guidance system, hitch attachment means, electric power system, hydraulic booster system and electric control system；It is characterized in that: also include crawler body, four angles of described bottom of frame are provided with directive wheel, directive wheel is by guidance system control, bottom of frame is provided with crawler body, crawler body is fixed on vehicle frame by fixed mount, and the inside front ends of crawler body is provided with drivewheel, and drivewheel is by drive system control, the rear end, inner side of crawler body is provided with driven pulley, and drivewheel drives driven pulley to rotate by the crawler belt on crawler body；The front end, top of described vehicle frame is provided with hydraulic booster system, and the upper rear end of vehicle frame is provided with hitch attachment means and electric control system, and the positive upper end of vehicle frame is provided with electric power system.
The combined car puller of crawler type the most according to claim 1, it is characterised in that: the crawler belt of described crawler body is for carrying reeded rubber belt track, and the structure of groove matches with the upper end formation of rail.
The combined car puller of crawler type the most according to claim 1, it is characterised in that: described fixed mount is ring flange.
The combined car puller of crawler type the most according to claim 1, it is characterized in that: described drive system is driven jointly by two two-way hydraulic motors, the discharge capacity of hydraulic motor is 100mL/r, and drivewheel is 500mm with the diameter of driven pulley, and the wheelspan between drivewheel and driven pulley is 2000mm.
The combined car puller of crawler type the most according to claim 1, it is characterised in that: described guidance system is made up of jacking sleeve and two-way hydraulic cylinder, and the rolling diameter of directive wheel is 200mm, wheel rim 30mm, and tread profile meets TB/T448-2003.
The combined car puller of crawler type the most according to claim 1, it is characterised in that: the hitch height of described hitch attachment means is 810 ~ 910mm, and hitch height is controlled in wireless.
The combined car puller of crawler type the most according to claim 1, it is characterized in that: described electric power system is maintenance-free lead accumulator group, total electricity 1000Ah, 48V of maintenance-free lead accumulator group, maintenance-free lead accumulator group is to be in series by 24 pieces of monolithic 2V maintenance-free lead accumulators.
The combined car puller of crawler type the most according to claim 1, it is characterized in that: described hydraulic booster system is mainly combined by plunger displacement pump, check valve, solenoid directional control valve, hydraulic cylinder, overflow valve and hydralic pressure gauge, the system pressure 16MPa of hydraulic booster system.
The combined car puller of crawler type the most according to claim 1, it is characterised in that: described electric control system is TEC.JC600-72-162
DC series controller.
The combined car puller of crawler type the most according to claim 2, it is characterized in that: the cross sectional shape of described groove is trapezoidal, on the trapezoidal upper end and rail, the width ratio of plane was 1.1:1, trapezoidal went to the bottom and the width ratio of plane on rail is 1.3:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089962.3U CN205468353U (en) | 2016-01-29 | 2016-01-29 | Combined car puller of crawler -type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089962.3U CN205468353U (en) | 2016-01-29 | 2016-01-29 | Combined car puller of crawler -type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205468353U true CN205468353U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089962.3U Active CN205468353U (en) | 2016-01-29 | 2016-01-29 | Combined car puller of crawler -type |
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| Country | Link |
|---|---|
| CN (1) | CN205468353U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442391A (en) * | 2017-09-30 | 2017-12-08 | 洛阳益矿机械设备有限公司 | The multistage reciprocating sieve screening plant of quarrying in a kind of ore deposit |
| CN108515819A (en) * | 2018-02-06 | 2018-09-11 | 中车工业研究院有限公司 | A kind of method that railway intelligent multifunctional travels lower railway on platform |
| CN115648866A (en) * | 2022-12-09 | 2023-01-31 | 中煤科工西安研究院(集团)有限公司 | Track-rail dual-purpose tunnel core drilling machine and using method thereof |
-
2016
- 2016-01-29 CN CN201620089962.3U patent/CN205468353U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442391A (en) * | 2017-09-30 | 2017-12-08 | 洛阳益矿机械设备有限公司 | The multistage reciprocating sieve screening plant of quarrying in a kind of ore deposit |
| CN108515819A (en) * | 2018-02-06 | 2018-09-11 | 中车工业研究院有限公司 | A kind of method that railway intelligent multifunctional travels lower railway on platform |
| CN115648866A (en) * | 2022-12-09 | 2023-01-31 | 中煤科工西安研究院(集团)有限公司 | Track-rail dual-purpose tunnel core drilling machine and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171020 Address after: 242099 Anhui Xuancheng economic and Technological Development Zone iron mountain road and the intersection of the northwest corner of Tsing Yijiang Avenue Patentee after: Anhui iron general intelligent equipment Co., Ltd. Address before: 450000 North depot of Zhengzhou road 26, Zhengzhou, Henan Co-patentee before: Zhang Guangming Patentee before: Song Xi |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201110 Address after: 450001 National University Science Park No. 3 A608, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: ZHENGZHOU TIEZONG INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 242099 Anhui Xuancheng economic and Technological Development Zone iron mountain road and the intersection of the northwest corner of Tsing Yijiang Avenue Patentee before: ANHUI TIEZONG INTELLIGENT EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |