CN2334620Y - Tricycle transportation vehicle for agriculture use - Google Patents
Tricycle transportation vehicle for agriculture use Download PDFInfo
- Publication number
- CN2334620Y CN2334620Y CN 98215842 CN98215842U CN2334620Y CN 2334620 Y CN2334620 Y CN 2334620Y CN 98215842 CN98215842 CN 98215842 CN 98215842 U CN98215842 U CN 98215842U CN 2334620 Y CN2334620 Y CN 2334620Y
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- CN
- China
- Prior art keywords
- engine
- vehicle
- vehicle frame
- rear axle
- operator
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a tricycle transportation vehicle for agriculture use, comprising an operator cabin, a cargo compartment, a front and back wheel assembly, a steering device, a vehicle frame, an engine and a rear axle assembly, wherein, the engine and the rear axle assembly are assembled on the vehicle frame; the engine can be arranged between the operator cabin of the vehicle frame and the lower part of the cargo comartment through a supporting frame, causing that the engine is disengaged from the lower space of a seat of the operation cabin and is far away from the rear axle as far as possible; therefore, when the vehicle runs, noise and vibration generated by the engine in a driving region can be conspicuously reduced, the driving condition is improved, and the utility model overcomes the disadvantages of the different maintenance of the engine and climbing performance and safety diminution caused by the back arrangement of the engine.
Description
The utility model relates to a kind of three-wheeled farm transport vehicle, and especially a kind of distribution engine is more reasonable, and noise and vibration are all very little, the three-wheeled farm transport vehicle of more convenient maintenance.
At present, three-wheeled farm transport vehicle is low because of its grasp easy and simple to handle, easy, flexible movements, price, comparatively generally in the rural area just uses.But because of being subjected to its structural limitations, driving engine generally is installed in below the seat of operator's compartment or is placed on below the container, drives rear wheel assembly by belt transmission driving rear axle assembly and rotates.To preceding a kind of layout, during engine operation, operator's compartment internal vibration and noise are all very big, cause driver fatigue to drive easily.To a kind of layout in back, because driving engine and track rear be from too near, the sand grains that trailing wheel takes up during work, dust are easy to enter engine interior, are unfavorable for the care and maintenance of driving engine.In addition, owing to move after the big distance of driving engine, other structure does not have much variations again, make the barycenter of car load serious partially after, back load on axle journals is excessive, and front axle load is too small, when work, greatly reduce the adhesive ability of front-wheel like this, not only reduce the hill climbing ability of vehicle, be unfavorable for turning to of vehicle simultaneously, strengthened the insecurity of vehicle.
The purpose of this utility model provides a kind of three-wheeled farm transport vehicle, it changes traditional distribution engine, vibration and noise in the operator's compartment can be significantly reduced, the shortcoming that is unfavorable for engine maintaining, hill climbing ability and safety reduction that causes because of engine at extreme rear can be overcome again.
The purpose of this utility model is achieved in that this car comprises front and back wheel assembly, steering hardware, vehicle frame and assembles driving engine, back axle assembly on it, driving engine utilizes carriage to be contained in bottom between the operator's compartment of vehicle frame and the container, make driving engine both break away from the driver seat lower space, again as far as possible away from rear axle.So when driving, both significantly reduced and driven noise and the vibration that regional intrinsic motivation produces, improved riving condition, overcome the shortcoming that is unfavorable for engine maintaining, grade climbing performance and safety reduction that produces because of engine at extreme rear again.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a lateral plan of the present utility model.
Fig. 2 is a chassis structure scheme drawing of the present utility model.
Fig. 3 is the structural representation that semiclosed operator's compartment and container are installed.
1. preceding wheel assembly 2. steering hardwares 3. driver seats 4. driving engines 5. belts 6. back axle assemblys 7. rear wheel assemblies 8. vehicle frames 9. containers 10. fully closed cabs 11. semiclosed operator'ies compartment among the figure
Describe concrete structure of the present utility model in detail according to Fig. 1-3.This transport trolley is improved on the architecture basics of existing three-wheeled farm transport vehicle, and its preceding wheel assembly (1), steering hardware (2), driver seat (3), back axle assembly (6), rear wheel assembly (7), operator's compartment and container parts such as (9) are identical with existing structure basically.But the engine installation position is different fully with prior art, and driving engine (4) utilizes carriage to be installed in the operator's compartment of vehicle frame and the bottom between the container (9).That is to say that driving engine (4) had both broken away from driver seat (3) lower space, again as far as possible away from back axle assembly (6).When driving, both significantly reduced and driven noise and the vibration that regional intrinsic motivation (4) produces, improved riving condition, overcome the shortcoming that is unfavorable for engine maintaining, grade climbing performance and safety reduction that produces because of engine at extreme rear again.
This three-wheeled farm transport vehicle can be made the version that fully closed cab (10) and semiclosed operator's compartment (11) are housed as required, and as shown in figures 1 and 3, its operation is identical with the existing three-wheeled farm transport vehicle of operation fundamental sum.
Claims (1)
1. three-wheeled farm transport vehicle, it comprises operator's compartment, container, front and back wheel assembly, steering hardware, vehicle frame and assembles driving engine, back axle assembly on it, it is characterized in that: driving engine utilizes carriage to be contained in bottom between the operator's compartment of vehicle frame and the container, make driving engine both break away from the driver seat lower space, again as far as possible away from rear axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215842 CN2334620Y (en) | 1998-06-16 | 1998-06-16 | Tricycle transportation vehicle for agriculture use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215842 CN2334620Y (en) | 1998-06-16 | 1998-06-16 | Tricycle transportation vehicle for agriculture use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334620Y true CN2334620Y (en) | 1999-08-25 |
Family
ID=33968999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98215842 Expired - Fee Related CN2334620Y (en) | 1998-06-16 | 1998-06-16 | Tricycle transportation vehicle for agriculture use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334620Y (en) |
-
1998
- 1998-06-16 CN CN 98215842 patent/CN2334620Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |