CN209650396U - A kind of track undercarriage assembly - Google Patents
A kind of track undercarriage assembly Download PDFInfo
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- CN209650396U CN209650396U CN201920222299.3U CN201920222299U CN209650396U CN 209650396 U CN209650396 U CN 209650396U CN 201920222299 U CN201920222299 U CN 201920222299U CN 209650396 U CN209650396 U CN 209650396U
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- track undercarriage
- undercarriage assembly
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Abstract
The utility model 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.The track undercarriage assembly of the utility model, 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 utility model 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.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for the prior art, and the purpose of this utility model is
Provide the track undercarriage assembly that a kind of landform adaptive faculty is strong, and balance is good, flexibly walks convenient for agricultural ploughing machine.
To achieve the above object, the utility model provides a kind of track undercarriage assembly, including chassis, the chassis top
Two sides be equipped with driving wheel, the two sides of the chassis bottom are all provided with there are two support wheel, and the two sides of the chassis bottom are equipped with energy
The balancing stand enough to rock 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 and change
The pedestal of fast cabinet 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, the track undercarriage assembly of the utility model 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, jail to gearbox
Gu having cushioning effect；Make stabilizer and the crawler belt that is enclosed on stabilizer does the variation being adapted with landform, prevents and bottom
The hard contact of protrusion on face, reduces the vibration of complete machine, is more convenient to operate, use is more comfortable.
Detailed description of the invention
Fig. 1 is the structural front view of the track undercarriage assembly of the utility model；
Fig. 2 is the structure top view of the track undercarriage assembly of the utility model；
Fig. 3 is the structure left view of the track undercarriage assembly of the utility model.
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 embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Specific embodiment of the present utility model is such that as shown in Figure 1-3, a kind of track undercarriage assembly, including bottom
Frame 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 there are two support wheel 2, and the two of 1 bottom of chassis
Side is equipped with the balancing stand 3 that can be rocked back and forth, and the front and rear ends of balancing stand 3 are equipped with stabilizer 4, and balancing stand 3 can swing, make
Stabilizer 4 and the crawler belt being enclosed on stabilizer 4 do the variation being adapted with landform, prevent from connecing firmly with the protrusion on bottom surface
Touching, reduces the vibration of complete machine, is more convenient to operate, and use is more comfortable, and the one end at the top of chassis 1 is equipped with to be connect with gearbox body
The other end of pedestal 6,1 top of chassis is equipped with support frame 7；Crawler belt is centered around driving wheel 5, stabilizer 4 and support wheel 2, is passed 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；It is right
The supporting & stablizing of gearbox, securely, have cushioning effect；The crawler belt for making stabilizer and being enclosed on stabilizer is done and landform phase
The variation of adaptation prevents from contacting firmly with the protrusion on bottom surface, reduces the vibration of complete machine, be more convenient to operate, and use is more comfortable, dress
With easily and fast；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.
Above are merely preferred embodiments of the utility model, it should be pointed out that for those skilled in the art, In
Under the premise of not departing from the utility model structure, several modifications and improvements can also be made, it is practical new that these all will not influence this
The effect and patent practicability that type is implemented.
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 4, 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 4 or 5 or 6, which is characterized in that support frame as described above (7) is frame
The portal frame being located on two square steel, 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 (702) with it is described
Spring is equipped between 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 |
|---|---|---|---|
| CN201920222299.3U CN209650396U (en) | 2019-02-22 | 2019-02-22 | A kind of track undercarriage assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222299.3U CN209650396U (en) | 2019-02-22 | 2019-02-22 | A kind of track undercarriage assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209650396U true CN209650396U (en) | 2019-11-19 |
Family
ID=68524865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920222299.3U Active CN209650396U (en) | 2019-02-22 | 2019-02-22 | A kind of track undercarriage assembly |
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| Country | Link |
|---|---|
| CN (1) | CN209650396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703637A (en) * | 2019-02-22 | 2019-05-03 | 赵天军 | A kind of track undercarriage assembly |
-
2019
- 2019-02-22 CN CN201920222299.3U patent/CN209650396U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703637A (en) * | 2019-02-22 | 2019-05-03 | 赵天军 | A kind of track undercarriage assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: Room C64, science and Technology Innovation Incubation Service Center for small and medium sized enterprises in Yulin high tech Industrial Development Zone, Yulin City, Guangxi Zhuang Autonomous Region Patentee after: Yulin zhirun Investment Co., Ltd Address before: 537 800 No. 29-1, Da Su Village, Daping Shan Town, Xingye County, Yulin City, Guangxi Zhuang Autonomous Region Patentee before: Zhao Tianjun |