CN106476917A - Tire drive-type snowfield crawler travel device - Google Patents
Tire drive-type snowfield crawler travel device Download PDFInfo
- Publication number
- CN106476917A CN106476917A CN201611073491.8A CN201611073491A CN106476917A CN 106476917 A CN106476917 A CN 106476917A CN 201611073491 A CN201611073491 A CN 201611073491A CN 106476917 A CN106476917 A CN 106476917A
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- China
- Prior art keywords
- tire
- belt
- roller
- big
- wheel
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/04—Endless track vehicles with tracks and alternative ground wheels, e.g. changeable from endless track vehicle into wheeled vehicle and vice versa
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
- B62D55/065—Multi-track vehicles, i.e. more than two tracks
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
Tire drive-type snowfield crawler travel device, including frame and tire clamp device, this apparatus structure is novel, reliable transmission, can not only make four-wheel drive cars effectively travel on road in extreme evil the such as snowfield, marsh, and install quick, install than antiskid chain and save trouble, and unload also very convenient.
Description
Technical field
The present invention relates to crawler belt travels technical field and in particular to a kind of applicable four-wheel drive cars are in snowfield Deng E road secondary row
The tire drive-type snowfield crawler travel device sailed.
Background technology
Winter Snow brings very big inconvenience to trip of driving, the stone roller of the change due to temperature for the accumulated snow on road and wheel
Extruding phenomenon of now congealing becomes very smooth, drives the phenomenon extending with sideslip and braking distance, give on such road surface
Driving safety brings greatly to be challenged.The preventing skid on snow measure that existing general-utility car is usually used has and generally has two kinds, and tire adds
Fill antiskid chain or directly change snowfield tire, all can strengthen the frictional force of automobile and snowfield or ice face to a certain extent, raising is grabbed
Ground ability, but in the face of still feeling simply helpless in exceedingly odious road surface such as deep accumulated snow or muddy section, and install and use and waste time and energy.Institute
With present be badly in need of invention a kind of can Fast Installation and unloading, cross-country ability, the suitability, by property, skid resistance higher tire snow
Ground shoe.
Content of the invention
For drawbacks described above, the technical problem to be solved in the present invention is to provide a kind of tire drive-type snowfield crawler belt to travel dress
Put, this apparatus structure is novel, reliable transmission, four-wheel drive cars can not only be made effectively to travel on road in extreme evil the such as snowfield, marsh,
And install quick, install than antiskid chain and save trouble, and unload also very convenient.
For achieving the above object, the tire drive-type snowfield crawler travel device of the present invention, including frame and tire fastening
Device, frame is located at the bottom of whole device, and tire clamp device is located on frame.
Described frame includes frame supporting side walls, roller, big support wheel, driving wheel, little support wheel, big V belt wheel, V-type skin
Band, crawler belt, deflector and belt protection cover, described frame supporting side walls be located at frame both sides, described roller, big support wheel,
Driving wheel, little support wheel, big V belt wheel, crawler belt and deflector are all mounted thereto；Above described frame, centre position is provided with relatively
Two rollers claiming；Described big support wheel is located at the rear of frame, and described driving wheel is located at the front of frame, described big support wheel
It is provided with eight little support wheels and driving wheel between, big support wheel, driving wheel and these rotors of little support wheel are all by axle of usheing to seat
Hold in the frame supporting side walls being arranged on frame both sides；Described frame includes two big V belt wheels, and described two big V belt wheels pass through
Coaxial bonded mode is separately mounted to outside one of roller and outside driving wheel；Two big V belt wheels pass through three V
Type belt links together；Described crawler belt is located at outside big support wheel, driving wheel and little support wheel, tangent with roller；Described lead
Stream plate is arranged on the both sides in front and back of upper rack；Outside described two big V wheels, belt protection cover is installed.
Described tire clamp device includes tire adjustable support, plastic rotor and fastening leading screw.Described tire scalable
Support includes adjustable side wall and base plate, is the main body rack of tire clamp device, adapts to different size by adjustment width
Tire；Described fastening leading screw one end is arranged on adjustable side wall, and the other end is connected with vehicle bridge, serves connection fastening effect；
The plurality of plastic rotor is separately mounted on two adjustable side walls, follows rotation with tire high-speed rotation and carrys out buffering tyre
Friction, for protecting tire, prevent tire with machinery occur sliding friction, rolling friction reduce resistance.
Furtherly, described roller is provided with multiple grizzly bars, arranges in fence type, and each grizzly bar is zigzag, profile of tooth
Chamfering avoids sharply damaging tire.
Furtherly, described crawler belt adopts I-shaped decorative pattern crawler belt, equipped with core gold inside a word decorative pattern, decorative pattern is played and props up
Support acts on, and is easy to engage with roller.
Furtherly, in order to prevent V-shape belt from relaxation occurring, added with tensioner.
Furtherly, described tensioner includes base, telescopic shaft and tensioning roller, by bolt by floor installation in machine
In frame supporting side walls；Telescopic shaft is moved by the through hole that base is arranged, and on telescopic shaft, interval is drilled with location hole, by fastening bolt
Locked with location hole, realize the control of the length to telescopic shaft；One end of telescopic shaft is provided with tensioning roller, and tensioning roller withstands on V
On type belt, by controlling the length of projecting shaft, carry out tensioning V-shape belt.
Furtherly, described two adjustable side walls pass through being connected in base plate of multiple pins and pin-and-hole.
Furtherly, described base plate is bolted and tire clamp device is linked together with frame supporting side walls.
Furtherly, cooperate between tire, roller, big V belt wheel, driving wheel and V-shape belt, crawler belt, tyre rotation with
So that roller rotates, roller rotates and drives big V belt wheel to rotate for the grizzly bar phase mutual friction of roller, dynamic by three V-shape belt transmission
Power gives another big V belt wheel, and then drives driving wheel to rotate, drive wheel crawler belt hole, and perforation engages, on the other hand, roller
Grizzly bar engage with a word decorative pattern tooth tooth of crawler belt, thus roller and driving wheel order about crawler belt travel.
Beneficial effect：
(1) not detaching tyre directly supporting offroad vehicle, walking mechanism becomes crawler belt, and chassis height is also carried simultaneously
Rise, cross-country ability, by property, skid resistance all can improve, solve orthodox car cannot rely on tire be mounted directly crawler belt this
Drawback.
(2) install quickly, install than antiskid chain and save trouble, and unload also very convenient, reach at a high speed from snowfield, can be direct
Unload down and put in compartment.
Brief description
Fig. 1 is the structure chart of tire drive-type snowfield crawler travel device；
Fig. 2 is the cut-away view of tire drive-type snowfield crawler travel device；
Fig. 3 is the inside elevation view of tire drive-type snowfield crawler travel device；
Fig. 4 is the structure chart of tire clamp device；
Fig. 5 is the structure chart of tensioner；
Fig. 6 is the using effect figure of tire drive-type snowfield crawler travel device.
Wherein, frame 1, deflector 2, roller 3, tire clamp device 4, plastic rotor 5, frame supporting side walls 6, crawler belt 7,
Little support wheel 8, adjustable side wall 9, fasten leading screw 10, base plate 11, big V belt wheel 12, tensioner 13, V-shape belt 14, big support
Wheel 15, driving wheel 16, belt protection cover 17, tire adjustable support 18, base 19, telescopic shaft 20, tensioning roller 21, fasten spiral shell
Bolt 22.
Specific embodiment
The specific embodiment of the present invention is described below in conjunction with the accompanying drawings：
As illustrated, tire drive-type snowfield crawler travel device of the present invention, including frame 1 and tire clamp device 4, machine
Frame 1 is located at the bottom of whole device, and tire clamp device 4 is located on frame 1.
Described frame 1 includes frame supporting side walls 6, roller 3, big support wheel 15, driving wheel 16, little support wheel 8, big V band
Wheel 12, V-shape belt 14, crawler belt 7, deflector 2 and belt protection cover 17, described frame supporting side walls 6 are located at the both sides of frame 1,
Described roller 3, big support wheel 15, driving wheel 16, little support wheel 8, big V belt wheel 12, shoe 7 band and deflector 2 are all mounted thereto；
Described frame 1 top centre position is provided with symmetrical two roller 3；Described big support wheel 15 is located at the rear of frame 1, described
Driving wheel 16 is located at the front of frame 1, is provided with eight little support wheels 8 between described big support wheel 15 and driving wheel 16, big support
Wheel 15, driving wheel 16 and these rotors of little support wheel 8 are all the frame supporting side walls being arranged on frame 1 both sides by rolling bearing units
On 6；Described frame 1 includes two big V belt wheels 12, and described two big V belt wheels 12 are by coaxial with pacifying respectively by way of bonded
It is mounted in it outside a roller 3 outside and driving wheel 16；Two big V belt wheels 13 are linked together by three V-shape belts 14；
Described crawler belt 7 is located at 8 outside big support wheel 15, driving wheel 16 and little support wheel, tangent with roller 3；Described deflector 2 is arranged on
Both sides before and after frame 1 top；Outside described two big V wheels 12, belt protection cover 17 is installed.
Described tire clamp device 4 includes tire adjustable support 18, plastic rotor 5 and fastening leading screw 10.Described tire
Adjustable support 18 includes adjustable side wall 9 and base plate 11, is the main body rack of tire clamp device 4, is fitted by adjustment width
It is assigned in different size tire；Described fastening leading screw 10 one end is arranged on adjustable side wall 9, and the other end is connected with vehicle bridge, plays
Connection fastening effect；The plurality of plastic rotor 5 is separately mounted on two adjustable side walls 9, with tire high-speed rotation
Follow the friction rotating buffering tyre, for protecting tire, prevent tire from machinery, sliding friction occurring, rolling friction reduces
Resistance.
Described roller 3 is provided with multiple grizzly bars, arranges in fence type, and each grizzly bar is zigzag, and profile of tooth chamfering avoids
Sharp damage tire.
Described crawler belt 7 adopts I-shaped decorative pattern crawler belt, equipped with core gold inside a word decorative pattern, decorative pattern is played a supporting role,
It is easy to engage with roller 3.
In order to prevent V-shape belt from relaxation occurring, added with tensioner 13.Described tensioner 13 include base 19,
Telescopic shaft 20 and tensioning roller 21, by bolt, base 19 are arranged in frame supporting side walls 6；Telescopic shaft 20 passes through base 19
The through hole of setting moves, and on telescopic shaft 20, interval is drilled with location hole, locked by fastening bolt 22 and location hole, realizes to flexible
The control of the length of axle 20；One end of telescopic shaft 20 is provided with tensioning roller 21, and tensioning roller 21 withstands on V-shape belt 14, passes through
Control the length of projecting shaft, carry out tensioning V-shape belt.
Described two adjustable side walls 9 pass through being connected in base plate 11 of multiple pins and pin-and-hole.
Described base plate 11 is bolted and tire clamp device 4 is linked together with frame supporting side walls 6.
Cooperate between tire, roller 3, big V belt wheel 12, driving wheel 13 and V-shape belt 14, crawler belt 7, tyre rotation and roller
So that roller rotates, roller rotates and drives big V belt wheel to rotate for the grizzly bar phase mutual friction of cylinder, dynamic by three V-shape belt 14 transmission
Power gives another big V belt wheel 12, and then drives driving wheel 16 to rotate, and driving wheel 16 drives crawler belt hole, and perforation engages, the opposing party
Face, the grizzly bar of roller 3 is engaged with a word decorative pattern tooth tooth of crawler belt, thus roller 3 and driving wheel 16 order about crawler belt 7 travelling.
Tire drive-type snowfield crawler travel device, before entering work, vehicle tyre is reached this device, on the one hand will
Vehicle bridge is passed through fastening leading screw 10 and is connected with this device, is on the other hand controlled and tire width by the transverse shifting of adjustable side wall 9
Joining of degree is suitable, pins the pin-and-hole of adjustable side wall 9 and base plate 11 after width adequate by pin.In work, the sidewall of tire with
There is rolling friction in plastic rotor 5, the patterned surface of tire is rubbed with the roller tooth bar of roller 3, produces relative motion, vehicle
Power passes to roller 3 by friction, on the one hand, power is passed to big V belt wheel 12 by axle by roller 3, and big V belt wheel 12 passes through
3 V-shape belts 14 impart power to another big V belt wheel 12, and big V belt wheel 12 drives driving wheel 16 to rotate, and prevents simultaneously
Only there is relaxation in V-shape belt 14, and added with tensioner 13, driving wheel 16 and crawler belt 7 perforation engage, and drive crawler belt 7 to occur
Rotate；The grizzly bar of another aspect roller 3 is engaged with crawler belt 7 decorative pattern of yi word pattern decorative pattern again, imparts power to crawler belt 7, in dress
Put in running, the big support wheel 15 of device and 8 little support wheels 8 serve supporting role, in crawler belt 7 decorative pattern to crawler belt 7
Portion's core gold serves reinforcement supporting role to grizzly bar.
Claims (10)
1. tire drive-type snowfield crawler travel device it is characterised in that：Including frame and tire clamp device, frame is located at whole
The bottom of individual device, tire clamp device is located on frame.
2. tire drive-type snowfield crawler travel device according to claim 1 it is characterised in that：Described frame includes machine
Frame supporting side walls, roller, big support wheel, driving wheel, little support wheel, big V belt wheel, V-shape belt, crawler belt, deflector and belt are protected
Guard shield；
Described frame supporting side walls be located at frame both sides, described roller, big support wheel, driving wheel, little support wheel, big V belt wheel,
Crawler belt and deflector are all mounted thereto；
Above described frame, centre position is provided with symmetrical two roller；
Described big support wheel is located at the rear of frame, and described driving wheel is located at front, described big support wheel and the driving wheel of frame
Between be provided with eight little support wheels, big support wheel, driving wheel and these rotors of little support wheel are all to be arranged on by rolling bearing units
In the frame supporting side walls of frame both sides；
Described frame includes two big V belt wheels, and described two big V belt wheels are by coaxial with being separately mounted to it by way of bonded
In outside a roller and outside driving wheel；
Described two big V belt wheels are linked together by three V-shape belts；
Described crawler belt is located at outside big support wheel, driving wheel and little support wheel, tangent with roller；
Described deflector is arranged on the both sides in front and back of upper rack；Outside described two big V wheels, belt protection cover is installed.
3. tire drive-type snowfield crawler travel device according to claim 1 it is characterised in that：Described tire fastening dress
Put including tire adjustable support, plastic rotor and fastening leading screw；
Described tire adjustable support includes adjustable side wall and base plate, is the main body rack of tire clamp device, by adjusting
Width adapts to different size tire；
Described fastening leading screw one end is arranged on adjustable side wall, and the other end is connected with vehicle bridge, serves connection fastening effect；
The plurality of plastic rotor is separately mounted on two adjustable side walls, follows rotation to buffer with tire high-speed rotation
The friction of tire, for protecting tire, prevents tire from machinery, sliding friction occurring, rolling friction reduces resistance.
4. tire drive-type snowfield crawler travel device according to claim 2 it is characterised in that：Described roller is provided with
Multiple grizzly bars, arrange in fence type, and each grizzly bar is zigzag, and profile of tooth chamfering avoids sharply damaging tire.
5. tire drive-type snowfield crawler travel device according to claim 2 it is characterised in that：Described crawler belt adopts one
Word formula decorative pattern crawler belt, equipped with core gold inside a word decorative pattern, is played a supporting role to decorative pattern, is easy to be engaged with roller.
6. tire drive-type snowfield crawler travel device according to claim 2 it is characterised in that：In order to prevent V-type skin
There is relaxation in band, added with tensioner.
7. tire drive-type snowfield crawler travel device according to claim 6 it is characterised in that：Described tensioner bag
Include base, telescopic shaft and tensioning roller, by bolt by floor installation in frame supporting side walls；Telescopic shaft is arranged by base
Through hole move, on telescopic shaft, interval is drilled with location hole, locked with location hole by fastening bolt, the length to telescopic shaft for the realization
Control；One end of telescopic shaft is provided with tensioning roller, and tensioning roller withstands on V-shape belt, by controlling the length of projecting shaft, comes
Tensioning V-shape belt.
8. tire drive-type snowfield crawler travel device according to claim 3 it is characterised in that：Described two scalable
Side wall passes through being connected in base plate of multiple pins and pin-and-hole.
9. tire drive-type snowfield crawler travel device according to claim 3 it is characterised in that：Described base plate passes through spiral shell
Tire clamp device is linked together by bolt fixation with frame supporting side walls.
10. the tire drive-type snowfield crawler travel device according to any one of claim 1-9 it is characterised in that：Tire,
Cooperate between roller, big V belt wheel, driving wheel and V-shape belt, crawler belt, the grizzly bar phase mutual friction of tyre rotation and roller so that
Roller rotates, and roller rotates and drives big V belt wheel to rotate, and transmits power to another big V belt wheel by three V-shape belts, and then
Driving wheel is driven to rotate, drive wheel crawler belt hole, perforation engages, on the other hand, a word decorative pattern of the grizzly bar of roller and crawler belt
Tooth tooth engages, thus roller and driving wheel order about crawler belt and travel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073491.8A CN106476917A (en) | 2016-11-29 | 2016-11-29 | Tire drive-type snowfield crawler travel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073491.8A CN106476917A (en) | 2016-11-29 | 2016-11-29 | Tire drive-type snowfield crawler travel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106476917A true CN106476917A (en) | 2017-03-08 |
Family
ID=58275314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611073491.8A Pending CN106476917A (en) | 2016-11-29 | 2016-11-29 | Tire drive-type snowfield crawler travel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106476917A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248711A (en) * | 2018-02-11 | 2018-07-06 | 吉林大学 | A kind of wearable crawler type snowfield mobile devices and its vibration-reducing control method |
| CN110001316A (en) * | 2018-12-17 | 2019-07-12 | 张发铭 | A kind of adjustable anti-skid device of the automobile-used crawler type that can quickly connect |
| CN112550527A (en) * | 2021-01-11 | 2021-03-26 | 刘�东 | Auxiliary anti-skid device for quickly disassembling electric vehicle |
| CN114633817A (en) * | 2022-04-27 | 2022-06-17 | 吉林大学 | Crawler belt traveling device and vehicle |
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|---|---|---|---|---|
| GB656680A (en) * | 1949-05-09 | 1951-08-29 | Brien Raymond Symes | Improvements in or relating to track vehicle fittings |
| WO1998005546A1 (en) * | 1996-08-07 | 1998-02-12 | Georges Boyer | Grip enhancing device for tyre-mounted vehicles |
| DE102007002709A1 (en) * | 2007-01-18 | 2008-07-24 | Emil Rohrer | Drive assembly for standard motor vehicle, has fastening plate designed such that plate is fastenable to wheel hub of vehicle, where driven axle includes torsional moment that is transmitted directly or indirectly to drive rollers |
| US20110254363A1 (en) * | 2010-04-20 | 2011-10-20 | Denis Boivin | Track assembly for a motorized vehicle |
| CN204200983U (en) * | 2014-10-23 | 2015-03-11 | 伊兆燕 | A kind of oil-field oil pumper belt stretcher |
| CN205468291U (en) * | 2016-03-24 | 2016-08-17 | 宋珂平 | car skid boots |
| CN206107384U (en) * | 2016-11-02 | 2017-04-19 | 辽宁骐迹科技有限公司 | Fast automobile -used anti -skidding track of ann's formula |
| CN207433673U (en) * | 2016-11-29 | 2018-06-01 | 青岛开世橡胶履带有限公司 | Tire drive-type snowfield crawler travel device |
-
2016
- 2016-11-29 CN CN201611073491.8A patent/CN106476917A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB656680A (en) * | 1949-05-09 | 1951-08-29 | Brien Raymond Symes | Improvements in or relating to track vehicle fittings |
| WO1998005546A1 (en) * | 1996-08-07 | 1998-02-12 | Georges Boyer | Grip enhancing device for tyre-mounted vehicles |
| DE102007002709A1 (en) * | 2007-01-18 | 2008-07-24 | Emil Rohrer | Drive assembly for standard motor vehicle, has fastening plate designed such that plate is fastenable to wheel hub of vehicle, where driven axle includes torsional moment that is transmitted directly or indirectly to drive rollers |
| US20110254363A1 (en) * | 2010-04-20 | 2011-10-20 | Denis Boivin | Track assembly for a motorized vehicle |
| CN204200983U (en) * | 2014-10-23 | 2015-03-11 | 伊兆燕 | A kind of oil-field oil pumper belt stretcher |
| CN205468291U (en) * | 2016-03-24 | 2016-08-17 | 宋珂平 | car skid boots |
| CN206107384U (en) * | 2016-11-02 | 2017-04-19 | 辽宁骐迹科技有限公司 | Fast automobile -used anti -skidding track of ann's formula |
| CN207433673U (en) * | 2016-11-29 | 2018-06-01 | 青岛开世橡胶履带有限公司 | Tire drive-type snowfield crawler travel device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248711A (en) * | 2018-02-11 | 2018-07-06 | 吉林大学 | A kind of wearable crawler type snowfield mobile devices and its vibration-reducing control method |
| CN108248711B (en) * | 2018-02-11 | 2023-10-27 | 吉林大学 | A wearable crawler snow driving device and its vibration reduction control method |
| CN110001316A (en) * | 2018-12-17 | 2019-07-12 | 张发铭 | A kind of adjustable anti-skid device of the automobile-used crawler type that can quickly connect |
| WO2020124641A1 (en) * | 2018-12-17 | 2020-06-25 | 张发铭 | Vehicle crawler-type adjustable anti-slipping device capable of being rapidly connected |
| CN112550527A (en) * | 2021-01-11 | 2021-03-26 | 刘�东 | Auxiliary anti-skid device for quickly disassembling electric vehicle |
| CN112550527B (en) * | 2021-01-11 | 2022-06-10 | 上海鑫合益智能科技发展有限公司 | Auxiliary anti-skid device for quickly disassembling electric vehicle |
| CN114633817A (en) * | 2022-04-27 | 2022-06-17 | 吉林大学 | Crawler belt traveling device and vehicle |
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Application publication date: 20170308 |