CN220947366U - Tractor front axle fixed knot constructs - Google Patents
Tractor front axle fixed knot constructs Download PDFInfo
- Publication number
- CN220947366U CN220947366U CN202323202129.4U CN202323202129U CN220947366U CN 220947366 U CN220947366 U CN 220947366U CN 202323202129 U CN202323202129 U CN 202323202129U CN 220947366 U CN220947366 U CN 220947366U
- Authority
- CN
- China
- Prior art keywords
- front axle
- oil pan
- fixedly connected
- tractor
- support
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000007704 transition Effects 0.000 abstract description 5
- 241000276425 Xiphophorus maculatus Species 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a tractor front axle fixing structure, which comprises a front axle, wherein the front end of the front axle is connected with a front support, the front support is fixedly connected to the bottom of a front bracket, the rear end of the front axle is connected with a rear support, and the rear support is fixedly connected to the bottom of an oil pan; the front bracket is fixedly connected to the front end of the engine, and the oil pan is arranged at the bottom of the engine; the front support and the rear support are composed of a cylinder seat, a supporting plate and an ear plate; the oil pan comprises an oil pan upper body and an oil pan lower body, wherein the oil pan upper body is of a platy structure, and the oil pan lower body is arranged at one side of the bottom of the oil pan upper body in a biasing way. The front axle fixing structure of the tractor provided by the utility model can shorten the center distance between the front axle and the rear axle on the basis of realizing the original functions, reduce the connection transition part between the engine and the front axle, and improve the stability and the flexibility of the tractor.
Description
Technical Field
The utility model relates to a front axle fixing structure of a tractor, and belongs to the technical field of tractors.
Background
The front axle of the tractor mainly plays roles of supporting front wheels and transmitting driving force. During travel, the front axle is primarily subjected to weight and impact forces from the vehicle body and the work machine, and the impact of these forces on the vehicle body is reduced by the front axle suspension system.
At present, the front axle of the tractor is fixed in a mode that a clamping plate is arranged on an engine of the tractor and is connected with a front bracket of the tractor through the clamping plate, and finally the front axle is arranged at the bottom of the front bracket, so that the front axle is fixedly connected through multiple transitions in the middle, and the stability is inevitably reduced. In addition, the front axle is arranged at the bottom of the front bracket, so that the tractor has an excessively long axle distance and a larger turning radius, and the maneuvering flexibility of the tractor is affected.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of utility model
The utility model provides a tractor front axle fixing structure which can overcome the defects in the background technology
On the basis of realizing the original functions, the center distance between the front axle and the rear axle is shortened, the connection transition part between the engine and the front axle is reduced, and the stability and the flexibility of the tractor are improved.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The front axle fixing structure of the tractor comprises a front axle, wherein the front end of the front axle is connected with a front support, the front support is fixedly connected to the bottom of a front bracket, the rear end of the front axle is connected with a rear support, and the rear support is fixedly connected to the bottom of an oil pan; the front bracket is fixedly connected to the front end of the engine, and the oil pan is arranged at the bottom of the engine;
The front support and the rear support are composed of a cylinder seat, a supporting plate and an ear plate;
the oil pan comprises an oil pan upper body and an oil pan lower body, wherein the oil pan upper body is of a platy structure, and the oil pan lower body is arranged at one side of the bottom of the oil pan upper body in a biasing way.
Further, the front support and the rear support are both in rotary connection with the front axle.
Further, the front support comprises a first cylinder seat, a first supporting plate and a first lug plate from bottom to top in sequence.
Further, first backup pad bottom and first barrel seat fixed connection, first backup pad top and the first otic placode fixed connection of level setting.
Further, the first lug plate is provided with a bolt hole, and the first lug plate is fixedly connected with the front bracket through a bolt.
Further, the rear support comprises a second cylinder seat, a second supporting plate and a second lug plate from bottom to top.
Further, the axis of the second cylinder seat and the axis of the first cylinder seat are arranged in a collinear way.
Further, second backup pad bottom and second drum seat fixed connection, second backup pad top and the second otic placode fixed connection of level setting.
Further, the second lug plate is provided with a bolt hole, and the second lug plate is fixedly connected with the oil pan through a bolt.
Further, an upward concave avoidance groove is formed in the bottom of the lower body of the oil pan, a transmission shaft is installed in the avoidance groove, the front end of the transmission shaft penetrates through the rear support and is in transmission connection with the front axle, and the rear end of the transmission shaft is in transmission connection with the gearbox.
After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:
In the utility model, the front end of the front axle is fixedly connected with the bottom of the front bracket through the front support, and the rear end of the front axle is fixedly connected with the bottom of the oil pan through the rear support; the front axle fixing structure of the tractor shortens the center distance between the front axle and the rear axle on the basis of realizing the original functions, reduces the connection transition part between the engine and the front axle, can better bear the gravity of the engine, improves the stability of the tractor, reduces the turning radius caused by the reduction of the wheel track, and improves the flexibility of the tractor.
The utility model will now be described in detail with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic installation view of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 in another direction;
FIG. 3 is a schematic diagram of the structure of the present utility model;
FIG. 4 is a schematic distribution diagram of a first connector and a second connector;
Fig. 5 is a schematic structural view of the oil pan.
In the figure, 1-front axle; 2-front support, 21-first cylinder seat, 22-first support plate, 23-first ear plate; 3-a rear support, 31-a second cylinder seat, 32-a second support plate and 33-a second ear plate; 4-front brackets; 5-oil pan, 51-oil pan upper body, 52-oil pan lower body and 53-avoidance groove.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
As shown in fig. 1-5 together, the utility model provides a tractor front axle fixing structure, which comprises a front axle 1, wherein the front end of the front axle 1 is connected with a front support 2, the front support 2 is fixedly connected with the bottom of a front bracket 4, the rear end of the front axle 1 is connected with a rear support 3, and the rear support 3 is fixedly connected with the bottom of an oil pan 5.
The front support 2 and the rear support 3 are both in rotary connection with the front axle 1, so that the front axle 1 is rotatably supported.
The front bracket 4 is fixedly connected to the front end of the engine, and the oil pan 5 is arranged at the bottom of the engine.
The front support 2 sequentially comprises a first cylinder seat 21, a first support plate 22 and a first lug plate 23 from bottom to top.
The bottom of the first supporting plate 22 is fixedly connected with the first cylinder seat 21, and the top of the first supporting plate 22 is fixedly connected with the first lug plate 23 which is horizontally arranged.
The first lug plate 23 is provided with a bolt hole, and the first lug plate 23 is fixedly connected with the front bracket 4 through a bolt.
The rear support 3 sequentially comprises a second cylinder seat 31, a second support plate 32 and a second lug plate 33 from bottom to top.
The second cylinder seat 31 is arranged in line with the axis of the first cylinder seat 21.
The bottom of the second supporting plate 32 is fixedly connected with the second cylinder seat 31, and the top of the second supporting plate 32 is fixedly connected with the second lug plate 33 which is horizontally arranged.
The second lug plate 33 is provided with a bolt hole, and the second lug plate 33 is fixedly connected with the oil pan 5 through a bolt.
The oil pan 5 is composed of an oil pan upper body 51 and an oil pan lower body 52, the oil pan upper body 51 is of a plate-shaped structure, the oil pan lower body 52 is arranged on one side of the bottom of the oil pan upper body 51 in a biasing mode, and the oil pan lower body 52 is arranged in a biasing mode so as to reserve a connecting space between the oil pan upper body 51 and the rear support 3.
The bottom of the lower body 52 of the oil pan is provided with an upward concave avoidance groove 53, a transmission shaft is arranged in the avoidance groove 53, the front end of the transmission shaft penetrates through the rear support 3 and is in transmission connection with the front axle 1, and the rear end of the transmission shaft is in transmission connection with the gearbox.
The specific working principle of the utility model is as follows:
In the utility model, the front end of the front axle 1 is fixedly connected with the bottom of the front bracket 4 through the front support 2, the rear end of the front axle 1 is fixedly connected with the bottom of the oil pan 5 through the rear support 3, and the front axle 1 is connected with the gearbox through a transmission shaft, so that power transmission is realized.
The front axle fixing structure of the tractor shortens the center distance between the front axle and the rear axle on the basis of realizing the original functions, reduces the connection transition part between the engine and the front axle, can better bear the gravity of the engine, improves the stability of the tractor, reduces the turning radius caused by the reduction of the wheel track, and improves the flexibility of the tractor.
The foregoing is illustrative of the best mode of carrying out the utility model, and is not presented in any detail as is known to those of ordinary skill in the art. The protection scope of the utility model is defined by the claims, and any equivalent transformation based on the technical teaching of the utility model is also within the protection scope of the utility model.
Claims (10)
1. The utility model provides a tractor front axle fixed knot constructs which characterized in that: the front support (2) is fixedly connected to the bottom of the front bracket (4), the rear end of the front axle (1) is connected with the rear support (3), and the rear support (3) is fixedly connected to the bottom of the oil pan (5); the front bracket (4) is fixedly connected to the front end of the engine, and the oil pan (5) is arranged at the bottom of the engine;
the front support (2) and the rear support (3) are composed of a cylinder seat, a supporting plate and an ear plate;
The oil pan (5) is composed of an oil pan upper body (51) and an oil pan lower body (52), the oil pan upper body (51) is of a plate-shaped structure, and the oil pan lower body (52) is arranged on one side of the bottom of the oil pan upper body (51) in an offset mode.
2. The tractor front axle fixing structure as defined by claim 1, wherein: the front support (2) and the rear support (3) are both rotationally connected with the front axle (1).
3. The tractor front axle fixing structure as defined by claim 1, wherein: the front support (2) sequentially comprises a first cylinder seat (21), a first supporting plate (22) and a first lug plate (23) from bottom to top.
4. A tractor front axle mounting structure as defined by claim 3 wherein: the bottom of the first supporting plate (22) is fixedly connected with the first cylinder seat (21), and the top of the first supporting plate (22) is fixedly connected with the first lug plate (23) which is horizontally arranged.
5. The tractor front axle fixing structure as defined by claim 4, wherein: the first lug plate (23) is provided with a bolt hole, and the first lug plate (23) is fixedly connected with the front bracket (4) through a bolt.
6. The tractor front axle fixing structure as defined by claim 5, wherein: the rear support (3) sequentially comprises a second cylinder seat (31), a second supporting plate (32) and a second lug plate (33) from bottom to top.
7. The tractor front axle fixing structure as defined by claim 6, wherein: the second cylinder seat (31) and the axis of the first cylinder seat (21) are arranged in a collinear way.
8. The tractor front axle mounting structure of claim 7, wherein: the bottom of the second supporting plate (32) is fixedly connected with the second cylinder seat (31), and the top of the second supporting plate (32) is fixedly connected with the second lug plate (33) which is horizontally arranged.
9. The tractor front axle mounting structure of claim 8, wherein: the second lug plate (33) is provided with a bolt hole, and the second lug plate (33) is fixedly connected with the oil pan (5) through a bolt.
10. The tractor front axle fixing structure as defined by claim 1, wherein: the bottom of the lower body (52) of the oil pan is provided with an upward concave avoidance groove (53), a transmission shaft is arranged in the avoidance groove (53), the front end of the transmission shaft penetrates through the rear support (3) and is in transmission connection with the front axle (1), and the rear end of the transmission shaft is in transmission connection with the gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323202129.4U CN220947366U (en) | 2023-11-27 | 2023-11-27 | Tractor front axle fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323202129.4U CN220947366U (en) | 2023-11-27 | 2023-11-27 | Tractor front axle fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220947366U true CN220947366U (en) | 2024-05-14 |
Family
ID=91005251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323202129.4U Active CN220947366U (en) | 2023-11-27 | 2023-11-27 | Tractor front axle fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220947366U (en) |
-
2023
- 2023-11-27 CN CN202323202129.4U patent/CN220947366U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220947366U (en) | Tractor front axle fixed knot constructs | |
| CN109131579B (en) | Full-frame type double-traction tractor structure | |
| CN201670075U (en) | Novel bowing steering tractor with a front truck frame and a front suspension frame | |
| CN218197921U (en) | Intermediate transmission shaft transition support of four-wheel drive automobile | |
| CN209870094U (en) | Integrated wheel-side driving system of independent suspension and vehicle | |
| CN209683346U (en) | A kind of electric car rear wheel drive structure with integral drive rear axle | |
| CN112319207A (en) | Hybrid power distributed driving electric tractor | |
| CN213862412U (en) | Auxiliary oil tank chassis structure capable of being additionally installed | |
| CN201751275U (en) | High-power wheeled tractor | |
| CN217805017U (en) | Eight-wheel type chassis for vehicle | |
| CN216942595U (en) | High structural strength air conditioner support | |
| CN220096070U (en) | Balance shaft assembly of mining wide vehicle | |
| CN217099984U (en) | 120t mining tunnel traction locomotive bogie frame | |
| CN214029011U (en) | Tube plate combined kart frame structure | |
| CN217705615U (en) | Trailer swing arm structure | |
| CN2581219Y (en) | Horizontal steel plate front axle spring suspender for small four-wheel tractor | |
| CN217753448U (en) | Integrated suspension mechanism and vehicle | |
| CN212604342U (en) | Automobile chassis suspension assembly | |
| CN201800800U (en) | Shock absorbing mechanism of tractor | |
| CN217863751U (en) | Mounting mechanism of charger | |
| CN220594619U (en) | New energy bus disc type axle assembly | |
| CN217347384U (en) | Semitrailer traction equipment | |
| CN202623835U (en) | Independent suspension device for rear torsion beam of electric automobile | |
| CN213710562U (en) | Garage with multilayer guider | |
| CN212708793U (en) | Simple rear suspension system structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |