CN105818877B - A kind of all-terrain vehicle rubber belt track strainer - Google Patents
A kind of all-terrain vehicle rubber belt track strainer Download PDFInfo
- Publication number
- CN105818877B CN105818877B CN201610188519.6A CN201610188519A CN105818877B CN 105818877 B CN105818877 B CN 105818877B CN 201610188519 A CN201610188519 A CN 201610188519A CN 105818877 B CN105818877 B CN 105818877B
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- CN
- China
- Prior art keywords
- tensioning
- transverse slat
- wheel shaft
- adjusting rod
- tension wheel
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/30—Track-tensioning means
Abstract
The invention discloses a kind of all-terrain vehicle rubber belt track strainer, including transverse slat (7) after transverse slat (4), the adjusting rod (5) symmetrically assembled, tension wheel shaft (6), tensioning before shock-absorbing arms (1), vibration-reducing rubber block assembly (2), damping extension arm (3), tensioning, the tensioning wheel (8) symmetrically assembled, adjusting rod (5) both ends regulating bolt (9) and tension wheel shaft (6) on the locking device (10) for locking wheel shaft.The beneficial effects of the invention are as follows：There is operation principle simplicity, laborsaving, simple in construction, good reliability swift to operate, and its adjustment work stroke is big, limit travel of the crawler belt regulation needed for dismounting can be met, be a kind of strainer suitable for the regulation of all-terrain vehicle crawler belt and crawler belt dismounting.
Description
Technical field
The present invention relates to a kind of track tension device, more particularly to a kind of all-terrain vehicle rubber belt track strainer.
Background technology
At this stage, single track chain combined type metal track is made because its cheap manufacturing cost is widely used in crawler-type engineering
Industry vehicle, its strainer are the sliding block type structures being made up of tensioning hydro-cylinder and buffer spring.But the metal track weight is big, no
Lightweight requirements necessary to meeting the full terrain trafficability of all-terrain vehicle, and tracked ATV is that one kind can not only be
Operation under the low adverse circumstances of the road surfaces such as mountain region, forest, marsh, sand ground requirement, and can be robbed in Urban Flood Waterlogging, engineering
The road surfaces such as danger require to use under high environment.In order to realize the lightweight of vehicle, while road is not damaged, particularly urban construction
Road, all-terrain vehicle generally use rubber belt track, therefore the strainer of conventional metals crawler belt is no longer applicable.At present, applied to rubber
The usual structure of strainer on glue tracked ATV is complex, causes crawler belt dismounting because adjustment work stroke is limited not
It is convenient and based on mechanism in itself no damping device and cause mechanism effectively to buffer the vibrations that vehicle frame and crawler belt transmit.
As utility model patent that notification number is CN203460969U discloses, a kind of tensioning is easy to adjust, is applicable to rubber
The tensioning apparatus of glue crawler belt.It includes adjusting means；The adjusting means is connected on the link by link, by bearing pin
Tension pulley seat, be located on the tension pulley seat connection swivel nut, be located at two tensioning wheels at the tension pulley seat both ends, be located at connection
The adjusting rod composition that adjusting seat, one end on frame are connected the other end and are located in the adjusting seat by screw thread with being connected swivel nut, has
The advantages that simple in construction, swift to operate, laborsaving convenience, outfit are simple, good reliability；It is that one kind is used to adjust all-terrain vehicle
The tensioning apparatus of rubber belt track, but do not have damping device thereon and cause that mechanism can not effectively buffer vehicle frame and crawler belt transmits
Vibrations.
The utility model patent that and for example notification number is CN202144281U discloses a kind of simple in construction, installation maintenance side
Just the tensioning apparatus of crawler belt regulation, can quickly be realized.It includes wheel shaft and tensioning wheel；Wheel shaft is provided with screw and two grooves,
By U-type groove card in a groove, right plate is stuck in another groove left plate by U-type groove, front supporting plate, rear carrier plate difference
It is fixed between left plate and right plate；Front supporting plate and rear carrier plate are provided with through hole, and deck, the deck are fixed with rear carrier plate
It is provided with the polygon slotted eye being adapted with hex nut；Regulating bolt is through front supporting plate, wheel shaft and rear carrier plate and is located at polygon groove
Nut in hole coordinates, and has the advantages that simple in construction, easy for installation, can quickly realize the tensioning of crawler belt and loosen, but its
It is upper not have damping device and cause mechanism effectively to buffer the vibrations that vehicle frame and crawler belt transmit.
The content of the invention
To overcome, structure present in prior art is complex, causes crawler belt dismounting not side because adjustment work stroke is limited
Just and based on mechanism in itself no damping device and cause mechanism effectively to buffer vibrations that vehicle frame and crawler belt transmit etc. and ask
Topic, the invention provides a kind of all-terrain vehicle rubber belt track strainer, it is characterised in that total including shock-absorbing arms, vibration-reducing rubber block
Transverse slat, the tensioning symmetrically assembled after transverse slat, the adjusting rod symmetrically assembled, tension wheel shaft, tensioning before into, damping extension arm, tensioning
Take turns, the locking device for being used to lock tension wheel shaft in the regulating bolt and tension wheel shaft at adjusting rod both ends.
Preferably, the shock-absorbing arms is connected on road wheel, and the vibration-reducing rubber block assembly is connected on longitudinal beam, described
Damping extension arm is fixedly mounted in the shock-absorbing arms, and with the shock-absorbing arms at an angle.
Preferably, transverse slat be arranged in parallel with transverse slat after the tensioning before the tensioning, and is fixed on the damping extension arm
On；Two adjusting rod both ends be separately mounted to before the tensioning transverse slat with transverse slat after the tensioning.
Preferably, the tension wheel shaft is arranged on two adjusting rods by locking device, and can be along the regulation
Bar moves axially；Two tensioning wheels are respectively assembled at the tension wheel shaft both ends.
Preferably, the locking device is made up of clamping screw and locking nut.
Preferably, the both ends of the adjusting rod are equipped with regulating bolt.
The present invention operation principle be：The locking device on tension wheel shaft is unclamped first, is tensioned and adjusted by alternate rotation two
Regulating bolt on pole（Rotate counterclockwise to unclamp crawler belt, rotating clockwise as tensioned tracks）, drive and two adjusting rod spiral shells
The tension wheel shaft that line coordinates moves axially back and forth along two tensioning adjusting rods, so drive two tensioning wheels along adjusting rod axially back and forth
It is mobile, realize regulation and the dismounting of crawler belt such as the elastic of crawler belt, reset.
Compared with prior art, the present invention has operation principle simplicity, laborsaving, simple in construction, good reliability swift to operate
The advantages that, and its adjustment work stroke is big, can meet crawler belt regulation and dismount required limit travel, is a kind of be applied to entirely
Terrain vehicle crawler belt adjusts and the strainer of crawler belt dismounting.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1st, shock-absorbing arms；2nd, vibration-reducing rubber block assembly；3rd, damping extension arm；4th, transverse slat before being tensioned；5th, adjusting rod；
6th, tension wheel shaft；7th, transverse slat after being tensioned；8th, tensioning wheel；9th, regulating bolt；10th, locking device.
Embodiment
Below in conjunction with drawings and examples, the present invention will be described in further detail.It is it should be appreciated that described herein
Specific embodiment only to explain the present invention, is not intended to limit the present invention.
It is as shown in Figure 1 the structural representation of the present invention, a kind of all-terrain vehicle rubber belt track strainer, is carried out for adjusting
It is transverse slat 4 before band elastic and the dismounting for facilitating crawler belt, including shock-absorbing arms 1, vibration-reducing rubber block assembly 2, damping extension arm 3, tensioning, right
Claim assembling adjusting rod 5, tension wheel shaft 6, tensioning after transverse slat 7, the tensioning wheel 8 symmetrically assembled, the regulating bolt at the both ends of adjusting rod 5
9 and tension wheel shaft 6 on be used for lock the locking device 10 of tension wheel shaft 6.
Shock-absorbing arms 1 is connected on road wheel, and the vibration-reducing rubber block assembly 2 is connected on longitudinal beam, and the damping extends
Arm 3 is fixedly mounted in the shock-absorbing arms 1, and with the shock-absorbing arms 1 at an angle.Before tensioning after transverse slat 4 and the tensioning
Transverse slat 7 be arranged in parallel, and is fixed on the damping extension arm 3；Two both ends of adjusting rod 5 are separately mounted to the tensioning
After preceding transverse slat 4 and the tensioning on transverse slat 7.
Tension wheel shaft 6 is arranged on two adjusting rods 5 by locking device 10, and can axially be moved along the adjusting rod
It is dynamic；Two tensioning wheels 8 are respectively assembled at the both ends of tension wheel shaft 6；Locking device 10 is by clamping screw and locking nut
Form；The both ends of the adjusting rod 5 are equipped with regulating bolt 9.
Damping extension arm 3 is fixed in the shock-absorbing arms 1 being assemblied on vibration-reducing rubber block assembly 2, and shock-absorbing arms 1 and damping extend
Arm 3 has certain angle relative to vibration-reducing rubber block assembly 2 on assembling horizontal plane, and the damping that three is formed can effectively delay
Jerk with crawler belt to strainer；Adjusting rod 5 of the both ends with regulating bolt 9 is by horizontal after transverse slat 4 before being tensioned and tensioning
In on damping extension arm 3, tension wheel shaft 6 is coordinated the fixing assembling of plate 7 by screw thread and two adjusting rods 5, coordinates contact position to set
There is oil leab and assemble the pilot hole for the locking device 10 being made up of clamping screw and locking nut, tensioning wheel 8, which is assemblied in, to be opened
The both ends of bearing up pulley axle.
Operation principle：Unclamp the locking device 10 on tension wheel shaft, the regulating bolt 9 of the end of two adjusting rod of alternate rotation 5
（Rotate counterclockwise to unclamp crawler belt, rotating clockwise as tensioned tracks）, tension wheel shaft 6 can be made to be moved axially back and forth along adjusting rod 5
It is dynamic, and then drive two tensioning wheels for being assemblied in the both ends of tension wheel shaft 6 to be moved axially back and forth along adjusting rod, realize to crawler belt tighting degree
Regulation；, can by whether in the reasonable scope to measure deflection value that crawler belt privileged site fluctuates after crawler belt entrucking tensioning
Judge the regulating degree of strainer, if regulation is suitable, directly tighten locking screw screw bolt and nut to fasten tension wheel shaft, lock
The position of tensioning wheel, complete tensioning regulation.
The preferred embodiments of the present invention have shown and described in described above, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in the scope of the invention is set forth herein by the technology or knowledge of above-mentioned teaching or association area
It is dynamic., then all should be appended by the present invention and the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention
In scope of the claims.
Claims (3)
1. a kind of all-terrain vehicle rubber belt track strainer, it is characterised in that including shock-absorbing arms（1）, vibration-reducing rubber block assembly（2）、
Damping extension arm（3）, transverse slat before tensioning（4）, the symmetrical adjusting rod that assembles（5）, tension wheel shaft（6）, transverse slat after tensioning（7）, it is right
Claim the tensioning wheel of assembling（8）, adjusting rod（5）The regulating bolt at both ends（9）And tension wheel shaft（6）On be used for lock tension wheel shaft
（6）Locking device（10）；
The shock-absorbing arms（1）It is connected on road wheel, the vibration-reducing rubber block assembly（2）It is connected on longitudinal beam, the damping
Extension arm（3）It is fixedly mounted on the shock-absorbing arms（1）On, and with the shock-absorbing arms（1）At an angle；
Transverse slat before the tensioning（4）With transverse slat after the tensioning（7）It is arranged in parallel, and is fixed on the damping extension arm（3）On；
Two adjusting rods（5）Both ends are separately mounted to transverse slat before the tensioning（4）With transverse slat after the tensioning（7）On；
The tension wheel shaft（6）Pass through locking device（10）Installed in two adjusting rods（5）On, and can be along the adjusting rod
Axial movement；Two tensioning wheels（8）It is respectively assembled at the tension wheel shaft（6）Both ends；
Shock-absorbing arms is assemblied in vibration-reducing rubber block assembly（2）On, adjusting rod（5）By being tensioned preceding transverse slat（4）With transverse slat after tensioning（7）It is fixed
It is assemblied in damping extension arm（3）, tension wheel shaft（6）Pass through screw thread and two adjusting rods（5）Coordinated, coordinate contact position to be provided with profit
Grease way and assembling locking device（10）Pilot hole.
A kind of 2. all-terrain vehicle rubber belt track strainer as claimed in claim 1, it is characterised in that the locking device
（10）It is made up of clamping screw and locking nut.
A kind of 3. all-terrain vehicle rubber belt track strainer as claimed in claim 2, it is characterised in that the adjusting rod（5）
Both ends regulating bolt is housed（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610188519.6A CN105818877B (en) | 2016-03-25 | 2016-03-25 | A kind of all-terrain vehicle rubber belt track strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610188519.6A CN105818877B (en) | 2016-03-25 | 2016-03-25 | A kind of all-terrain vehicle rubber belt track strainer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105818877A CN105818877A (en) | 2016-08-03 |
| CN105818877B true CN105818877B (en) | 2018-03-09 |
Family
ID=56525353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610188519.6A Active CN105818877B (en) | 2016-03-25 | 2016-03-25 | A kind of all-terrain vehicle rubber belt track strainer |
Country Status (1)
| Country | Link |
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| CN (1) | CN105818877B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581309B (en) * | 2021-07-13 | 2022-10-11 | 北京交通大学 | Passive tensioning device for track |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1010609A2 (en) * | 1998-12-18 | 2000-06-21 | NEW HOLLAND ITALIA S.p.A. | Track-tensioning wheel for agricultural crawler tractors |
| CN202144281U (en) * | 2011-05-31 | 2012-02-15 | 贵州詹阳动力重工有限公司 | Continuous track tension device of all-terrain vehicle |
| CN202225933U (en) * | 2011-10-10 | 2012-05-23 | 江苏柳工机械有限公司 | Low-mounted caterpillar walking system with suspension vibration reduction device |
| CN203460969U (en) * | 2013-08-01 | 2014-03-05 | 贵州詹阳动力重工有限公司 | Track tension device for all-terrain vehicle |
| CN205632710U (en) * | 2016-03-25 | 2016-10-12 | 滁州永强汽车制造有限公司 | Full all terrain vehicle rubber track straining device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140284996A1 (en) * | 2014-06-09 | 2014-09-25 | Caterpillar Inc. | Idler assembly for a track roller frame |
-
2016
- 2016-03-25 CN CN201610188519.6A patent/CN105818877B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1010609A2 (en) * | 1998-12-18 | 2000-06-21 | NEW HOLLAND ITALIA S.p.A. | Track-tensioning wheel for agricultural crawler tractors |
| CN202144281U (en) * | 2011-05-31 | 2012-02-15 | 贵州詹阳动力重工有限公司 | Continuous track tension device of all-terrain vehicle |
| CN202225933U (en) * | 2011-10-10 | 2012-05-23 | 江苏柳工机械有限公司 | Low-mounted caterpillar walking system with suspension vibration reduction device |
| CN203460969U (en) * | 2013-08-01 | 2014-03-05 | 贵州詹阳动力重工有限公司 | Track tension device for all-terrain vehicle |
| CN205632710U (en) * | 2016-03-25 | 2016-10-12 | 滁州永强汽车制造有限公司 | Full all terrain vehicle rubber track straining device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105818877A (en) | 2016-08-03 |
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