CN220429863U - Arrangement structure of chassis of heavy off-road motor caravan - Google Patents
Arrangement structure of chassis of heavy off-road motor caravan Download PDFInfo
- Publication number
- CN220429863U CN220429863U CN202321838219.XU CN202321838219U CN220429863U CN 220429863 U CN220429863 U CN 220429863U CN 202321838219 U CN202321838219 U CN 202321838219U CN 220429863 U CN220429863 U CN 220429863U
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- China
- Prior art keywords
- chassis
- cab
- gas storage
- heavy
- diesel engine
- Prior art date
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- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000004202 carbamide Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model provides an arrangement structure of a chassis of a heavy off-road motor caravan, which comprises a cab and the chassis, and is characterized in that: the system also comprises a diesel engine, a straight-through air filter, an AT automatic gear transmission, an exhaust assembly, a urea box, an oil tank, a transfer case, an EBS+EPS assembly, an auxiliary gas storage cylinder, a storage battery box and a front and rear axle braking gas storage cylinder; the diesel engine, the AT automatic transmission, the transfer case, the EBS+EPS assembly and the auxiliary gas storage cylinder are sequentially distributed above the chassis from front to back along the central axis; the through air filter is arranged on the lower side surface of the cab, and the through air filter is arranged on the left side of the chassis; the exhaust assembly, the battery box and the front and rear axle braking air cylinders are all arranged on the left side surface of the chassis; the urea box and the oil tank are both arranged on the right side surface of the chassis. By adopting the arrangement structure, the length and the size of the chassis can be reduced, the driving difficulty of the vehicle can be reduced, and the popularization rate can be improved.
Description
Technical Field
The utility model relates to the technical field of vehicle manufacturing, in particular to an arrangement structure of a chassis of a heavy off-road motor caravan.
Background
With the increasing effort of people with high net value in China, they list health and care as the first consumption type for future planning increase, tourism is still the most favored entertainment mode, and tourism is just coming up in this background. The heavy off-road motor caravan is a personalized and high-end subdivision product in the motor home market, has high chassis and better off-road performance, is strong in power and good in loading capacity, is suitable for various complex road conditions, and is very popular with high-end off-road consumers. However, because the heavy off-road motor caravan not only meets the normal running but also meets the living needs of drivers and passengers, the heavy off-road motor caravan has the advantages of more parts, larger weight and volume, unreasonable arrangement structure, larger chassis length of the heavy off-road motor caravan in the prior art, larger driving difficulty of the heavy off-road motor caravan with the vehicle length of more than 6 meters, and the motor caravan can be driven only by usually holding an A-state license, thereby severely limiting the popularization rate of the heavy off-road motor caravan.
Disclosure of Invention
Aiming at the problems of the background technology, the utility model provides an arrangement structure of a chassis of a heavy off-road motor caravan, which aims to solve the problems of long chassis, high driving difficulty and difficult popularization of the heavy off-road motor caravan in the prior art.
In order to achieve the purpose of the utility model, the utility model provides an arrangement structure of a chassis of a heavy off-road motor caravan, which comprises a cab and the chassis, and is characterized in that: the system also comprises a diesel engine, a straight-through air filter, an AT automatic gear transmission, an exhaust assembly, a urea box, an oil tank, a transfer case, an EBS+EPS assembly, an auxiliary gas storage cylinder, a storage battery box and a front and rear axle braking gas storage cylinder; the diesel engine, the AT automatic gear transmission, the transfer case, the EBS+EPS assembly and the auxiliary gas storage cylinders are sequentially distributed above the chassis from front to back along the central axis of the chassis, the diesel engine is arranged under the cab, and the auxiliary gas storage cylinders are arranged on the front side of the tail cross beam of the chassis; the through air filter is arranged on the lower side surface of the cab, and the through air filter is arranged on the left side of the chassis; the air exhaust assembly, the battery box and the front and rear axle braking air cylinders are all arranged on the left side surface of the chassis, the air exhaust assembly is arranged at the rear of the cab, the battery box is arranged at the rear of the air exhaust assembly, and the front and rear axle braking air cylinders are arranged under the battery box; the urea box and the oil tank are both arranged on the right side face of the chassis, the urea box is arranged behind the cab, and the oil tank is arranged behind the urea box.
Optimally, the total length of the chassis is 5990mm.
Preferably, a through hole is arranged on the rear side surface of the cab.
The method has the following beneficial effects: because each main part of the heavy off-road motor caravan is reasonably planned, the space positions on the two sides of the chassis and below the cab are fully utilized, each part is compacter in arrangement in the length direction of the chassis, the size of the chassis in the length direction is greatly reduced, the driving difficulty of the heavy off-road caravan is reduced, particularly, the size of the caravan can be controlled within 6 meters as the vehicle body is further optimized, the caravan can be driven only by taking the driver license as a C, the use threshold of the heavy off-road caravan is greatly reduced, and the popularization rate of the caravan is improved.
Drawings
The drawings of the present utility model are described below.
FIG. 1 is a schematic diagram of the bottom structure of a heavy off-road motor caravan;
FIG. 2 is a schematic side-to-side structural view of a heavy off-road motor caravan;
fig. 3 is a schematic view of the backward structure of the heavy off-road motor caravan.
In the figure: 1. a diesel engine; 2. a straight-through air filter; 3. an AT automatic transmission; 4. an exhaust assembly; 5. a urea tank; 6. an oil tank; 7. a transfer case; 8. ebs+eps components; 9. an auxiliary gas storage cylinder; 10. a battery box; 11. front and rear axle braking air cylinders; 12. a through hole.
Detailed Description
The utility model is further illustrated below with reference to examples.
The arrangement structure of the chassis of the heavy off-road motor caravan shown in the accompanying drawings 1 and 2 comprises a cab, a chassis, a diesel engine 1, a straight-through air filter 2, an AT automatic transmission 3, an exhaust assembly 4, a urea box 5, an oil tank 6, a transfer case 7, an EBS+EPS assembly 8, an auxiliary gas storage cylinder 9, a battery box 10 and a front-rear axle brake air storage cylinder 11; the diesel engine 1, the AT automatic transmission 3, the transfer case 7, the EBS+EPS assembly 8 and the auxiliary gas storage cylinder 9 are sequentially distributed above the chassis from front to back along the central axis of the chassis, the diesel engine 1 is arranged under the cab, and the auxiliary gas storage cylinder 9 is arranged AT the front side of the tail cross beam of the chassis; the through air filter 2 is arranged on the lower side surface of the cab, and the through air filter 2 is arranged on the left side of the chassis; the exhaust assembly 4, the battery box 10 and the front and rear axle braking air cylinders 11 are all arranged on the left side surface of the chassis, the exhaust assembly 4 is arranged at the rear of the cab, the battery box 10 is arranged at the rear of the exhaust assembly 4, and the front and rear axle braking air cylinders 11 are arranged under the battery box 10; the urea box 5 and the oil tank 6 are both arranged on the right side surface of the chassis, the urea box 5 is arranged behind the cab, and the oil tank 6 is arranged behind the urea box 5.
To further reduce the drive threshold of a heavy off-road motor caravan, the chassis has an overall length of 5990mm.
As shown in fig. 3, in order to facilitate the retrofitting of the heavy off-road motor caravan, the cab is provided with a through opening 12 on the rear side.
Claims (3)
1. The utility model provides an arrangement structure of heavy cross country motor caravan chassis, includes driver's cabin and chassis, its characterized in that: the automatic transmission system further comprises a diesel engine (1), a through air filter (2), an AT automatic transmission (3), an exhaust assembly (4), a urea box (5), an oil tank (6), a transfer case (7), an EBS+EPS assembly (8), an auxiliary gas storage cylinder (9), a battery box (10) and a front-rear axle braking gas storage cylinder (11); the automatic transmission device comprises a diesel engine (1), an AT automatic transmission (3), a transfer case (7), an EBS+EPS assembly (8) and auxiliary gas storage cylinders (9), wherein the diesel engine (1), the AT automatic transmission (3), the transfer case (7), the EBS+EPS assembly (8) and the auxiliary gas storage cylinders (9) are sequentially distributed above a chassis from front to back along a central axis of the chassis, the diesel engine (1) is arranged under a cab, and the auxiliary gas storage cylinders (9) are arranged on the front side of a tail cross beam of the chassis; the straight-through air filter (2) is arranged on the lower side surface of the cab, and the straight-through air filter (2) is arranged on the left side of the chassis; the air exhaust assembly (4), the battery box (10) and the front and rear axle braking air cylinders (11) are all arranged on the left side surface of the chassis, the air exhaust assembly (4) is arranged at the rear of the cab, the battery box (10) is arranged at the rear of the air exhaust assembly (4), and the front and rear axle braking air cylinders (11) are arranged under the battery box (10); the urea box (5) and the oil tank (6) are both arranged on the right side surface of the chassis, the urea box (5) is arranged behind the cab, and the oil tank (6) is arranged behind the urea box (5).
2. An arrangement of chassis for a heavy off-road motor caravan as claimed in claim 1, wherein: the total length of the chassis is 5990mm.
3. An arrangement of chassis for a heavy off-road motor caravan as claimed in claim 1 or claim 2, wherein: a through hole (12) is formed in the rear side face of the cab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321838219.XU CN220429863U (en) | 2023-07-13 | 2023-07-13 | Arrangement structure of chassis of heavy off-road motor caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321838219.XU CN220429863U (en) | 2023-07-13 | 2023-07-13 | Arrangement structure of chassis of heavy off-road motor caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220429863U true CN220429863U (en) | 2024-02-02 |
Family
ID=89688885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321838219.XU Active CN220429863U (en) | 2023-07-13 | 2023-07-13 | Arrangement structure of chassis of heavy off-road motor caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220429863U (en) |
-
2023
- 2023-07-13 CN CN202321838219.XU patent/CN220429863U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |