CN110509731A - A kind of track traveling chassis of rubber-tyred high-altitude operation vehicle - Google Patents
A kind of track traveling chassis of rubber-tyred high-altitude operation vehicle Download PDFInfo
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- CN110509731A CN110509731A CN201910817666.9A CN201910817666A CN110509731A CN 110509731 A CN110509731 A CN 110509731A CN 201910817666 A CN201910817666 A CN 201910817666A CN 110509731 A CN110509731 A CN 110509731A
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- wheel
- rubber
- altitude operation
- tyred
- operation vehicle
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- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F1/00—Vehicles for use both on rail and on road; Conversions therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
A kind of track traveling chassis of rubber-tyred high-altitude operation vehicle, including chassis body (2.1) and forward and backward rail travelling wheel (2.5), the coaxial outside of the forward and backward rail travelling wheel (2.5) is equipped with friction pulley (2.4), the adjacent horizontal direction of the friction pulley (2.4) is equipped with introduction (2.3), and the distance between wheel face of the friction pulley (2.4) and adjacent guide wheel (2.3) is less than the outer diameter of rubber-tyred high-altitude operation vehicle (1) traveling tire (1.5).Rubber-tyred high-altitude operation vehicle realizes traveling in orbit by the conversion of simple chassis, meet along track high-rise working needs in larger range, expand the application range of high-altitude operation vehicle, unit in charge of construction can be by the way of renting, without other equipment investment, therefore cost is relatively low.
Description
Technical field
The present invention relates to the track traveling bottoms of Transport Machinery engineering field more particularly to a kind of rubber-tyred high-altitude operation vehicle
Disk, wheeled high-altitude operation vehicle install behind the chassis can traveling in orbit, needed convenient for high altitude operation along track.
Background technique
High altitude operation along railroad track is very extensive, for example new line and both wired rolling stock section, parking lot, library are inscribed
Net-fault route installation and maintenance, steel column, street lamp installation and repairing etc..High-rise working above current track relies primarily on Manual-pushing
Track operation tower wagon carry out operation of ascending a height, safety, mobility are poor, and efficiency is lower, and job area is limited.If using special
Track comprehensive operation vehicle unit installation, input cost is big, and limited amount.
201811072966 .0 of Chinese Patent Application No. discloses a kind of multi-functional rail-road for railway electrification construction
Dual-purpose wheeled high-altitude operation vehicle, comprising: vehicle frame, pedestal, pedestal leveling hydraulic cylinder, rail wheel, traction wheel, traction wheel is liftoff machine
Structure, travelling wheel and the liftoff mechanism of travelling wheel etc., although it is poor to solve the safety of Manual-pushing tower wagon high altitude operation, mobility,
The lower problem of efficiency, but the wheeled high-altitude operation vehicle can only be vertically moved up or down, it is impossible to be used in the high altitude operation of track side surfaces, operation
Range is restricted, and equipment framework is complicated, and purchase cost is high.
Start to be widely used in recent years a kind of from traveling high-altitude operation vehicle.Tire should be generally used from traveling high-altitude operation vehicle
Traveling, hydraulic-driven, lift arm and the work hanging basket for being connected to lift arm end can 360 degree rotation liters in a certain range
Drop, operator operate the traveling, lifting, rotation of high-altitude operation vehicle in hanging basket, using maneuverability, securely and reliably.But by
Then tire traveling, cannot get on the right track the high-rise working construction carried out along track, therefore the application model of rubber-tyred high-altitude operation vehicle
It encloses and is restricted.How existing wheeled high-altitude operation vehicle is converted to track traveling, without special track high-altitude
Operation Van just can solve Along Railway high-rise working needs, be current urgent problem to be solved.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of structures simply, realizes rubber-tyred high-altitude operation vehicle on rail
Traveling, the track traveling chassis for meeting a kind of rubber-tyred high-altitude operation vehicle that high-rise working needs in larger range along track.
In order to solve the above technical problems, a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle of the invention, is used
Technical solution be: including chassis body and forward and backward rail travelling wheel, wherein the coaxial outside of forward and backward rail travelling wheel is equipped with
Friction pulley, the adjacent horizontal direction of friction pulley are equipped with introduction, and the distance between friction pulley and adjacent guide wheel wheel face are less than rubber-tyred
The outer diameter of high-altitude operation vehicle traveling tire.
Further, guide wheel is connected on introduction axis, and for introduction axis connection on bearing block, bearing block is connected to chassis body
On.
Further, the axis of introduction and the axis of friction pulley are parallel.
Further, friction pulley is coated with the steel wheel of increasing friction force material using rubber wheel or wheel face.
Further, the wheel of friction pulley and guide wheel be wider than traveling tire wheel it is wide.
Further, the wheel face of friction pulley and guide wheel is equipped with the wheel rim of protrusion.
It further, further include that rail travelling wheel is equipped with brake apparatus.
The track traveling chassis of a kind of rubber-tyred high-altitude operation vehicle of the invention, since forward and backward rail travelling wheel is coaxial
Outside is equipped with friction pulley, and the adjacent horizontal direction of friction pulley is equipped with introduction, and the distance between friction pulley and adjacent guide wheel wheel face are small
In the outer diameter of rubber-tyred high-altitude operation vehicle traveling tire.Forward and backward 4 traveling tires of rubber-tyred high-altitude operation vehicle in this way can be across
It rides and is crimped on the wheel face of friction pulley and guide wheel, traveling tire driving friction pulley drives coaxial rail travelling wheel to rotate, thus
The traveling in orbit of rubber-tyred high-altitude operation vehicle is driven, rubber-tyred high-altitude operation vehicle is realized by the conversion of simple chassis in track
Upper traveling meets along track high-rise working needs in larger range, expands the application range of high-altitude operation vehicle, saved society
Meeting resource, unit in charge of construction can be by the way of renting, and without other equipment investment, therefore cost is relatively low.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the main view schematic diagram of the embodiment of the present invention；
Fig. 2 is the left view figure structure schematic representation of Fig. 1；
Fig. 3 is the vertical view figure structure schematic representation of Fig. 1；
Fig. 4 is that the embodiment of the present invention uses working state schematic representation；And
Fig. 5 is the side view schematic diagram of Fig. 4.
Specific embodiment
The composition and working principle that the present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Referring to attached drawing 1 to attached drawing 3, a kind of track traveling chassis 2 of rubber-tyred high-altitude operation vehicle of the invention, including chassis
Ontology 2.1 and the forward and backward rail travelling wheel 2.5 being connected in chassis body 2.1, chassis body 2.1 are formed by welding for steel structure,
The forward and backward of chassis body 2.1 is equipped with two rail traveling wheel shafts 2.6, the installation of 2.6 both ends of rail traveling wheel shaft by bearing block
Rail travelling wheel 2.5.
Friction pulley 2.4 is installed in the coaxial outside of rail travelling wheel 2.5, friction pulley 2.4 and rail travelling wheel 2.5 consolidate
It is rotated on same root rail traveling wheel shaft 2.6 with axis.Friction pulley 2.4 transmits power and uses, and for increasing friction force, rubs
The steel wheel that wheel 2.4 is coated with increasing friction force material it is preferable to use rubber wheel or wheel face is wiped to be made.
Introduction 2.3 is installed in the adjacent horizontal direction of friction pulley 2.4, i.e., shares four groups in the forward and backward of chassis body 2.1
Friction pulley 2.4 and introduction 2.3.Introduction 2.3 is mounted on introduction axis 2.2, and introduction axis 2.2 is mounted on bearing block 2.8, bearing block
2.8 are mounted in chassis body 2.1.Introduction 2.3 can be fixedly arranged on introduction axis 2.2 and rotate together with it, can also use and lead
And mode that introduction 2.3 on introduction axis 2.2 dally motionless by axis 2.2.Introduction 2.3 is an auxiliary wheel, itself can not transmitted
Power.
2.3 axis of introduction keeps parallel with the axis of friction pulley 2.4, between 2.3 wheel face of friction pulley 2.4 and adjacent guide wheel
Distance be less than the outer diameter of the 1 traveling tire 1.5 of rubber-tyred high-altitude operation vehicle installed and used, guarantee that traveling tire 1.5 straddles
The suitable position being crimped between friction pulley 2.4 and introduction 2.3.In order to guarantee 4 traveling tires of rubber-tyred high-altitude operation vehicle 1
1.5 all just straddle the suitable position being crimped between friction pulley 2.4 and introduction 2.3, forward and backward friction pulley 2.4 and introduction 2.3
Installation site must according to the wheelbase of front and rear wheel of rubber-tyred high-altitude operation vehicle 1 to be mounted determine.In general, a kind of
The traveling chassis of specification corresponds to a kind of rubber-tyred high-altitude operation vehicle of model, can also the traveling chassis design of specification a kind of at
Forward and backward 2.4 wheelbase of friction pulley is adjustable, while distance is adjustable between introduction 2.3 and friction pulley 2.4, the traveling of such a specification
Chassis can meet the installation for the rubber-tyred high-altitude operation vehicle that wheelbase is different, traveling tire is of different sizes simultaneously in a certain range
It needs.
In order to guarantee traveling tire 1.5 and 2.4 Full connected of friction pulley, the wheel width of friction pulley 2.4 and guide wheel 2.3 is greater than to walk
The wheel of row tire 1.5 is wide.In addition, the wheel face of friction pulley 2.4 and guide wheel 2.3 is equipped with wheel rim 2.4.1,2.3.1 of protrusion, prevent away
Relative to 2.3 sideslip of friction pulley 2.4 or guide wheel in 1.5 rotation process of row tire.
Brake apparatus 2.7 is preferably added on rail travelling wheel 2.5, brake apparatus 2.7 can prevent traveling chassis from having slope
Rolling accident occurs on the track of degree.Brake apparatus 2.7 is located on rail travelling wheel 2.5, and the present embodiment is logical using the prior art
Frequently with screw thread compress, brake shoe structure, details are not described herein again.
Attached drawing 4 and attached drawing 5 show the use state that rubber-tyred high-altitude operation vehicle 1 is mounted on this rail traveling chassis 2
Situation.
Rubber-tyred high-altitude operation vehicle 1, including chassis 1.4, traveling tire 1.5, turntable 1.1, lift arm 1.2 and work hanging basket
1.3。
In use, a kind of track traveling chassis 2 of rubber-tyred high-altitude operation vehicle of the invention is mounted on rail 3 in advance
On, it is braked by brake apparatus 2.7, then rubber-tyred high-altitude operation vehicle 1 is lifted on track traveling chassis 2, makes its rubber-tyred
Four traveling tires 1.5 of high-altitude operation vehicle 1, which all straddle, to be crimped between friction pulley 2.4 and introduction 2.3, and brake apparatus is removed
2.7, start rubber-tyred high-altitude operation vehicle to start traveling, at this point, traveling tire 1.5 rotates, drives friction pulley 2.4 and introduction 2.3
It rotates simultaneously, the rotation of friction pulley 2.4 drives the rail travelling wheel 2.5 being fixedly arranged on same axis to rotate, so that track be driven to walk
Row chassis 2 moves, and realizes the traveling in orbit of rubber-tyred high-altitude operation vehicle 1, it may be convenient to realize and advance, retreats, braking
Etc. functions.Since the self weight of rubber-tyred high-altitude operation vehicle 1 is all crimped on four groups of friction pulleys by four tire travelling wheels 1.5
Between 2.4 and tire travelling wheel 1.5, therefore there are biggish frictional force, wheels between friction pulley 2.4 and tire travelling wheel 1.5
Tire formula high-altitude operation vehicle 1 will not generate rolling and the case where not living vehicle of stopping in orbit.
As can be seen from the above description, the track traveling chassis 2 of a kind of rubber-tyred high-altitude operation vehicle of the invention, by
It is equipped with friction pulley 2.4 in the coaxial outside of forward and backward rail travelling wheel 2.5, the adjacent horizontal direction of friction pulley 2.4 is equipped with introduction
2.3, the distance between 2.3 wheel face of friction pulley 2.4 and adjacent guide wheel is less than the outer of rubber-tyred high-altitude operation vehicle traveling tire 1.5
Diameter.Forward and backward 4 traveling tires 1.5 of rubber-tyred high-altitude operation vehicle 1 in this way, which can straddle, is crimped on friction pulley 2.4 and guide wheel 2.3
Wheel face on, traveling tire 1.5 drive friction pulley 2.4 drive coaxial rail travelling wheel 2.5 to rotate, to drive rubber-tyred height
The traveling in orbit of idle job vehicle 1.Rubber-tyred high-altitude operation vehicle 1 realizes traveling in orbit by the conversion of simple chassis, full
High-rise working needs in larger range along sufficient track, expands the application range of rubber-tyred high-altitude operation vehicle 1, has saved society
Resource, unit in charge of construction can be by the way of renting, and without other equipment investment, therefore cost is relatively low.
In addition, a kind of track traveling chassis 2 of rubber-tyred high-altitude operation vehicle of the invention, mainly by chassis body 2.1, steel
The components such as rail travelling wheel 2.5, friction pulley 2.4, introduction 2.3 composition, relatively simple for structure, manufacturing cost is low, is especially suitable for tire
Formula high-altitude operation vehicle equipment leasing unit is voluntarily prepared, and unit lease is easy to use.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle, including chassis body (2.1) and forward and backward rail travelling wheel
(2.5), it is characterised in that: the coaxial outside of the forward and backward rail travelling wheel (2.5) is equipped with friction pulley (2.4), the friction pulley
(2.4) adjacent horizontal direction is equipped with introduction (2.3), the distance between the friction pulley (2.4) and adjacent guide wheel (2.3) wheel face
Less than the outer diameter of rubber-tyred high-altitude operation vehicle (1) traveling tire (1.5).
2. a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle according to claim 1, it is characterised in that: described to lead
Wheel (2.3) is connected on introduction axis (2.2), and the introduction axis (2.2) is connected on bearing block (2.8), the bearing block (2.8)
It is connected on the chassis body (2.1).
3. a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle according to claim 2, it is characterised in that: described to lead
It is parallel with the axis of the friction pulley (2.4) by the axis of (2.3).
4. a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle according to claim 1, it is characterised in that: described to rub
Wipe the steel wheel that wheel (2.4) is coated with increasing friction force material using rubber wheel or wheel face.
5. a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle according to claim 4, it is characterised in that: described to rub
The wheel that the wheel of wiping wheel (2.4) and guide wheel (2.3) is wider than the traveling tire (1.5) is wide.
6. a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle according to claim 5, it is characterised in that: described to rub
The wheel face for wiping wheel (2.4) and guide wheel (2.3) is equipped with raised wheel rim (2.4.1,2.3.1).
7. according to claim 1 to a kind of track traveling chassis of rubber-tyred high-altitude operation vehicle described in 6 any one, feature
It is: further includes, the rail travelling wheel (2.5) is equipped with brake apparatus (2.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817666.9A CN110509731A (en) | 2019-08-30 | 2019-08-30 | A kind of track traveling chassis of rubber-tyred high-altitude operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817666.9A CN110509731A (en) | 2019-08-30 | 2019-08-30 | A kind of track traveling chassis of rubber-tyred high-altitude operation vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN110509731A true CN110509731A (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910817666.9A Pending CN110509731A (en) | 2019-08-30 | 2019-08-30 | A kind of track traveling chassis of rubber-tyred high-altitude operation vehicle |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB310567A (en) * | 1928-10-01 | 1929-05-02 | James Grieve Cormack | Improvements in or relating to combined or convertible road and rail vehicles and railways therefor |
| WO2005014313A1 (en) * | 2003-08-06 | 2005-02-17 | Hokkaido Railway Company | Dual-mode vehicle, traveling method of dual-mode vehicle, wheel load controlling method of dual-mode vehicle, structure body for traveling mode conversion, and dual- mode traffic system |
| US8316774B1 (en) * | 2009-07-02 | 2012-11-27 | B & B Metals, Inc. | Auxiliary drive system for a high-rail vehicle |
| CN202557236U (en) * | 2012-04-27 | 2012-11-28 | 齐齐哈尔轨道交通装备有限责任公司 | Guiding and supporting device and rail-road car |
| CN106715226A (en) * | 2014-07-08 | 2017-05-24 | 轨道型技术全球有限公司 | Support frames and rail cars for conveying bulk materials on a rail transport system |
| CN206718910U (en) * | 2017-03-23 | 2017-12-08 | 陕西奥力信工程机械有限公司 | A kind of chassis structure of combined Operation Van |
| CN109264620A (en) * | 2018-09-14 | 2019-01-25 | 湖北时瑞达重型工程机械有限公司 | A kind of multi-functional combined high-altitude operation vehicle for railway electrification construction |
| GB201903001D0 (en) * | 2019-03-06 | 2019-04-17 | Yellow Solutions Ltd | Special purpose service and maintenance vehicle |
| CN109895798A (en) * | 2019-03-26 | 2019-06-18 | 武汉迪亚威紧固件有限公司 | A kind of railway electrification construction Multifunctional aloft-work vehicle |
-
2019
- 2019-08-30 CN CN201910817666.9A patent/CN110509731A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB310567A (en) * | 1928-10-01 | 1929-05-02 | James Grieve Cormack | Improvements in or relating to combined or convertible road and rail vehicles and railways therefor |
| WO2005014313A1 (en) * | 2003-08-06 | 2005-02-17 | Hokkaido Railway Company | Dual-mode vehicle, traveling method of dual-mode vehicle, wheel load controlling method of dual-mode vehicle, structure body for traveling mode conversion, and dual- mode traffic system |
| US8316774B1 (en) * | 2009-07-02 | 2012-11-27 | B & B Metals, Inc. | Auxiliary drive system for a high-rail vehicle |
| CN202557236U (en) * | 2012-04-27 | 2012-11-28 | 齐齐哈尔轨道交通装备有限责任公司 | Guiding and supporting device and rail-road car |
| CN106715226A (en) * | 2014-07-08 | 2017-05-24 | 轨道型技术全球有限公司 | Support frames and rail cars for conveying bulk materials on a rail transport system |
| CN206718910U (en) * | 2017-03-23 | 2017-12-08 | 陕西奥力信工程机械有限公司 | A kind of chassis structure of combined Operation Van |
| CN109264620A (en) * | 2018-09-14 | 2019-01-25 | 湖北时瑞达重型工程机械有限公司 | A kind of multi-functional combined high-altitude operation vehicle for railway electrification construction |
| GB201903001D0 (en) * | 2019-03-06 | 2019-04-17 | Yellow Solutions Ltd | Special purpose service and maintenance vehicle |
| CN109895798A (en) * | 2019-03-26 | 2019-06-18 | 武汉迪亚威紧固件有限公司 | A kind of railway electrification construction Multifunctional aloft-work vehicle |
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