CN109703637A - A kind of track undercarriage assembly - Google Patents
A kind of track undercarriage assembly Download PDFInfo
- Publication number
- CN109703637A CN109703637A CN201910131349.1A CN201910131349A CN109703637A CN 109703637 A CN109703637 A CN 109703637A CN 201910131349 A CN201910131349 A CN 201910131349A CN 109703637 A CN109703637 A CN 109703637A
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- Prior art keywords
- chassis
- support
- track undercarriage
- undercarriage assembly
- assembly according
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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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- 239000003381 stabilizer Substances 0.000 claims abstract description 13
- 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 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003044 adaptive effect Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Agricultural Machines (AREA)
Abstract
The invention discloses a kind of track undercarriage assemblies, including chassis, two sides at the top of the chassis are equipped with driving wheel, the two sides of the chassis bottom are all provided with there are two support wheel, the two sides of the chassis bottom are equipped with the balancing stand that can be rocked back and forth, the front and rear ends of the balancing stand are equipped with stabilizer, and one end at the top of the chassis is equipped with the pedestal connecting with gearbox body, and the other end at the top of the chassis is equipped with the support frame of support gearbox body.Track undercarriage assembly of the invention, landform adaptive faculty is strong, and balance is good, using flexible, easy to assembly, quick；To the supporting & stablizing of gearbox, securely, there is cushioning effect；The crawler belt for making stabilizer and being enclosed on stabilizer does the variation being adapted with landform, prevents from contacting firmly with the protrusion on bottom surface, reduces the vibration of complete machine, be more convenient to operate, use is more comfortable.
Description
Technical field
The present invention relates to technical field of agricultural machinery, more specifically, it relates to a kind of track undercarriage assembly.
Background technique
Current various agricultural vehicles in China's vast rural area, but most of agricultural vehicles mountain area, hilly country and
It there is revolving speed when climbing and dislike high, torque dislikes low, and phenomena such as being short of power, and agricultural ploughing machine is unfavorable for massif walking.
Summary of the invention
The technical problem to be solved by the present invention is to be directed to the above-mentioned deficiency of the prior art, the object of the present invention is to provide one
Kind landform adaptive faculty is strong, and balance is good, the track undercarriage assembly flexibly walked convenient for agricultural ploughing machine.
To achieve the above object, the present invention provides a kind of track undercarriage assembly, including chassis, at the top of the chassis two
Side is equipped with driving wheel, and the two sides of the chassis bottom are all provided with there are two support wheel, the two sides of the chassis bottom be equipped with can before
The balancing stand waved afterwards, the front and rear ends of the balancing stand are equipped with stabilizer, and one end at the top of the chassis is equipped with and gearbox
The pedestal of body connection, the other end at the top of the chassis are equipped with support frame.
Further, two support wheels positioned at the chassis bottom divide with the driving wheel being located at the top of chassis in triangle
Cloth.
Further, the balancing stand is the vertical plate being hingedly arranged on the lateral surface of the chassis, the vertical plate with
The central plane of the support wheel and driving wheel is in the same plane；Both ends at the top of the vertical plate are equipped with and the chassis
The articulated section of connection, the both ends of the vertical plate bottom are vertically equipped with shaft, and the end of the shaft is equipped with idler wheel.
Further, the chassis includes two hollow square steel, and the pedestal is two and is erected at two sides
Portal frame on steel, the two sides of two portal frames are vertically equipped with the support connecting with gearbox body, the lower end of the support
Equipped with the Bearning mechanism for being used to support the driving wheel, the top of the support is equipped with mounting hole.
As a further improvement, one end of two square steel is inserted with the slide that can be transposed, and sets on the slide
There is the Bearning mechanism connecting with the support wheel.
Further, the slide is equipped with multiple positioning holes, and one end of two square steel is equipped with and the positioning
The compatible bolt arrangement in hole.
Further, support frame as described above is the portal frame being erected on two square steel, and the portal frame is equipped with
Vertically disposed damping.
Further, the damping includes the guide cylinder being vertical on the portal frame and is inserted in described lead
Mandril into cylinder is equipped with spring between the mandril and the guide cylinder.
Further, the driving wheel is equipped with the spline housing with the output axis connection of gearbox.
Beneficial effect
Compared with prior art, track undercarriage assembly of the invention has the beneficial effect that: this track undercarriage assembly, landform
Adaptive faculty is strong, and balance is good, flexibly walks convenient for agricultural ploughing machine, easy to assembly, quick；Supporting & stablizing, secured, tool to gearbox
There is cushioning effect；Make stabilizer and the crawler belt that is enclosed on stabilizer do the variation being adapted with landform, prevent on bottom surface
The hard contact of protrusion, reduce the vibration of complete machine, be more convenient to operate, use is more comfortable.
Detailed description of the invention
Fig. 1 is the structural front view of track undercarriage assembly of the invention；
Fig. 2 is the structure top view of track undercarriage assembly of the invention；
Fig. 3 is the structure left view of track undercarriage assembly of the invention.
In figure: 1, chassis；2, support wheel；3, balancing stand；4, stabilizer；5, driving wheel；501, spline housing；6, pedestal；7,
Support frame；8, slide.
Specific embodiment
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail, it is to be understood that guarantor of the invention
Shield range is not limited by the specific implementation.
A specific embodiment of the invention is such that as shown in Figure 1-3, a kind of track undercarriage assembly, including chassis 1,
The two sides at the top of chassis 1 are equipped with driving wheel 5, and the two sides of 1 bottom of chassis are all provided with that there are two support wheels 2, and the two sides of 1 bottom of chassis are set
There is the balancing stand 3 that can be rocked back and forth, the front and rear ends of balancing stand 3 are equipped with stabilizer 4, and balancing stand 3 can swing, make to balance
Wheel 4 and the crawler belt being enclosed on stabilizer 4 do the variation being adapted with landform, prevent from contacting firmly with the protrusion on bottom surface, subtract
The vibration of few complete machine, is more convenient to operate, and use is more comfortable, and the one end at 1 top of chassis is equipped with the pedestal connecting with gearbox body
6, the other end at 1 top of chassis is equipped with support frame 7；Crawler belt is centered around driving wheel 5, stabilizer 4 and support wheel 2, passes through driving
Wheel 5 drives crawler belt rotation, and landform adaptive faculty is strong, and balance is good, flexibly walks convenient for agricultural ploughing machine, easy to assembly, quick；To speed change
The supporting & stablizing of case, securely, have cushioning effect；Make stabilizer and the crawler belt that is enclosed on stabilizer does and is adapted with landform
Variation, prevent on bottom surface protrusion contact firmly, reduce the vibration of complete machine, be more convenient to operate, use is more comfortable, assembly side
Just, quickly；To the supporting & stablizing of gearbox, securely, there is cushioning effect.
It in the present embodiment, is in triangle positioned at two support wheels 2 of 1 bottom of chassis and the driving wheel 5 positioned at 1 top of chassis
Distribution, driving wheel 5 is located at top, ratcheting with the crawler belt of upper end, and convenient for output power, angular distribution, power output is steady.
In the present embodiment, balancing stand 3 is the vertical plate being hingedly arranged on the lateral surface of chassis 1, vertical plate and support wheel 2 with
And the central plane of driving wheel 5 is in the same plane；Both ends at the top of vertical plate are equipped with the articulated section connecting with chassis 1, vertical plate
The both ends of bottom are vertically equipped with shaft, and the end of shaft is equipped with idler wheel, and the coplanarity of central plane is good, prevents crawler belt from falling off, and protect
Demonstrate,prove the stable rotation of crawler belt.
In the present embodiment, chassis 1 includes two hollow square steel, and pedestal 6 is two dragons being erected on two square steel
Door frame, the two sides of two portal frames are vertically equipped with the support connecting with gearbox body, and the lower end of support, which is equipped with, is used to support driving
The top of the Bearning mechanism of the input shaft of wheel 5, the input shaft of driving wheel 5 and the output axis connection of gearbox, support is equipped with installation
Hole is connect by mounting hole with gearbox；The materials of chassis 1 are convenient, and rigidity is good, and intensity is high, light-weight.
In the present embodiment, one end of two square steel is inserted with the slide 8 that can be transposed, and slide 8 is inserted into two of chassis 1
In the square hole of square steel, slide 8 is the square steel structure of small No.1, and square steel is adapted with slide 8, easily manufactured, and assembly is simple, and
The rigidity of square steel is good, reduces stress and concentrates, and improves the intensity of chassis 1, and slide 8 is equipped with the Bearning mechanism connecting with support wheel 2.
In the present embodiment, slide 8 is equipped with multiple positioning holes, and one end of two square steel is equipped with compatible with positioning hole
Bolt arrangement can adjust the position of support wheel 2 by slide 8, adjust the level of tightness of crawler belt, be made with adapting to different arable lands
Industry demand.
In the present embodiment, support frame 7 is the portal frame being erected on two square steel, and portal frame is equipped with vertically disposed
The cushion of staff can be set on support frame 7 for damping, have cushioning effect, and comfort is good.
In the present embodiment, damping includes the guide cylinder 701 being vertical on portal frame and is inserted in guide cylinder
Mandril 702, spring is equipped between mandril 702 and guide cylinder 701, to the installation attachment (such as shell, tool box) of complete machine into
Row support, good damping effect prevent from shaking.
In the present embodiment, driving wheel 5 is equipped with the spline housing 501 with the output axis connection of gearbox, is connected by spline
It connects, power transmitting is stablized, and is fitted close with output shaft, is not easy to loosen, and the noise in mechanical transfer is reduced.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, is not taking off
Under the premise of from structure of the invention, several modifications and improvements can also be made, these all will not influence the effect that the present invention is implemented
And patent practicability.
Claims (9)
1. a kind of track undercarriage assembly, including chassis (1), which is characterized in that the two sides at the top of the chassis (1) are equipped with driving wheel
(5), the two sides of chassis (1) bottom are all provided with there are two support wheel (2), the two sides of chassis (1) bottom be equipped with can before
The front and rear ends of the balancing stand (3) waved afterwards, the balancing stand (3) are equipped with stabilizer (4), one end at the top of the chassis (1)
Equipped with the pedestal (6) connecting with gearbox body, the other end at the top of the chassis (1) is equipped with support frame (7).
2. a kind of track undercarriage assembly according to claim 1, which is characterized in that be located at the two of the chassis (1) bottom
A support wheel (2) is in angular distribution with the driving wheel (5) being located at the top of chassis (1).
3. a kind of track undercarriage assembly according to claim 2, which is characterized in that the balancing stand (3) is hinged setting
Vertical plate on the lateral surface of the chassis (1), the central plane of the vertical plate and the support wheel (2) and driving wheel (5)
It is in the same plane；Both ends at the top of the vertical plate are equipped with the articulated section connecting with the chassis (1), the vertical plate bottom
Both ends are vertically equipped with shaft, and the end of the shaft is equipped with idler wheel.
4. a kind of track undercarriage assembly according to claim 1, which is characterized in that the chassis (1) includes two hollow
Square steel, the pedestal (6) is two portal frames being erected on two square steel, and the two sides of two portal frames are vertical
Equipped with the support connecting with gearbox body, the lower end of the support is equipped with the Bearning mechanism for being used to support the driving wheel (5), institute
The top for stating support is equipped with mounting hole.
5. a kind of track undercarriage assembly according to claim 3, which is characterized in that one end of two square steel is inserted with
The slide (8) that can be transposed, the slide (8) are equipped with the Bearning mechanism connecting with the support wheel (2).
6. a kind of track undercarriage assembly according to claim 5, which is characterized in that the slide (8) is equipped with multiple tune
The one end in position hole, two square steel is equipped with bolt arrangement compatible with the positioning hole.
7. a kind of track undercarriage assembly according to claim 3, which is characterized in that support frame as described above (7) is to be erected at two
Portal frame on square steel described in root, the portal frame are equipped with vertically disposed damping.
8. a kind of track undercarriage assembly according to claim 7, which is characterized in that the damping includes being vertical at
Guide cylinder (701) on the portal frame and the mandril (702) being inserted in the guide cylinder, the mandril guide cylinder (701)
Spring is equipped between the guide cylinder (701).
9. a kind of track undercarriage assembly according to claim 1, which is characterized in that the driving wheel (5) is equipped with and change
The spline housing (501) of the output axis connection of fast case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131349.1A CN109703637A (en) | 2019-02-22 | 2019-02-22 | A kind of track undercarriage assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131349.1A CN109703637A (en) | 2019-02-22 | 2019-02-22 | A kind of track undercarriage assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109703637A true CN109703637A (en) | 2019-05-03 |
Family
ID=66263768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910131349.1A Pending CN109703637A (en) | 2019-02-22 | 2019-02-22 | A kind of track undercarriage assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109703637A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001239965A (en) * | 2000-03-01 | 2001-09-04 | Kubota Corp | Crawler traveling device |
| US6401847B1 (en) * | 1996-11-08 | 2002-06-11 | Case Corporation | Vehicle track undercarriage adjustment system |
| JP2013039923A (en) * | 2012-11-27 | 2013-02-28 | Kubota Corp | Crawler running device |
| CN202911827U (en) * | 2012-10-23 | 2013-05-01 | 中国石油天然气集团公司 | Triangular rubber crawler wheel |
| CN103693121A (en) * | 2013-12-16 | 2014-04-02 | 华南理工大学 | Transformable caterpillar |
| CN206031548U (en) * | 2016-08-16 | 2017-03-22 | 中国矿业大学 | Quick mobile robot platform is surveyed in fire control |
| CN206307164U (en) * | 2016-12-03 | 2017-07-07 | 黑龙江重兴机械设备有限公司 | Harvester rubber Semi-crawler running apptss |
| US20180118285A1 (en) * | 2016-11-02 | 2018-05-03 | J. & M. Manufacturing Co., Inc. | Endless track assembly for supporting an implement or vehicle |
| CN209650396U (en) * | 2019-02-22 | 2019-11-19 | 赵天军 | A kind of track undercarriage assembly |
-
2019
- 2019-02-22 CN CN201910131349.1A patent/CN109703637A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6401847B1 (en) * | 1996-11-08 | 2002-06-11 | Case Corporation | Vehicle track undercarriage adjustment system |
| JP2001239965A (en) * | 2000-03-01 | 2001-09-04 | Kubota Corp | Crawler traveling device |
| CN202911827U (en) * | 2012-10-23 | 2013-05-01 | 中国石油天然气集团公司 | Triangular rubber crawler wheel |
| JP2013039923A (en) * | 2012-11-27 | 2013-02-28 | Kubota Corp | Crawler running device |
| CN103693121A (en) * | 2013-12-16 | 2014-04-02 | 华南理工大学 | Transformable caterpillar |
| CN206031548U (en) * | 2016-08-16 | 2017-03-22 | 中国矿业大学 | Quick mobile robot platform is surveyed in fire control |
| US20180118285A1 (en) * | 2016-11-02 | 2018-05-03 | J. & M. Manufacturing Co., Inc. | Endless track assembly for supporting an implement or vehicle |
| CN206307164U (en) * | 2016-12-03 | 2017-07-07 | 黑龙江重兴机械设备有限公司 | Harvester rubber Semi-crawler running apptss |
| CN209650396U (en) * | 2019-02-22 | 2019-11-19 | 赵天军 | A kind of track undercarriage assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211025 Address after: 537000 room C64, Yulin small and medium-sized enterprise scientific and Technological Innovation Incubation Service Center, Yulin high tech Industrial Development Zone, Yulin City, Guangxi Zhuang Autonomous Region Applicant after: Yulin zhirun Investment Co., Ltd Address before: 537800 No. 29-1, team 3, Dasu village, Dapingshan Town, Xingye County, Yulin City, Guangxi Zhuang Autonomous Region Applicant before: Zhao Tianjun |
|
| TA01 | Transfer of patent application right |