CN217994546U - Chassis for a vehicle with a top mount and vehicle - Google Patents

Chassis for a vehicle with a top mount and vehicle Download PDF

Info

Publication number
CN217994546U
CN217994546U CN202222532897.5U CN202222532897U CN217994546U CN 217994546 U CN217994546 U CN 217994546U CN 202222532897 U CN202222532897 U CN 202222532897U CN 217994546 U CN217994546 U CN 217994546U
Authority
CN
China
Prior art keywords
axle
vehicle
rear axle
chassis
assembly
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
Application number
CN202222532897.5U
Other languages
Chinese (zh)
Inventor
魏文义
陈鹏
侯月旺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Foton Daimler Automobile Co Ltd
Original Assignee
Beijing Foton Daimler Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Foton Daimler Automobile Co Ltd filed Critical Beijing Foton Daimler Automobile Co Ltd
Priority to CN202222532897.5U priority Critical patent/CN217994546U/en
Application granted granted Critical
Publication of CN217994546U publication Critical patent/CN217994546U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Body Structure For Vehicles (AREA)

Abstract

The utility model discloses a chassis and vehicle for having vehicle of facial make-up, a vehicle for having chassis of facial make-up includes: a frame adapted to mount a top mount; the cab is arranged above the frame and is positioned in front of the upper part; the front axle, the middle axle and the rear axle assembly are all installed on the frame and extend along the left-right direction, the front axle, the middle axle and the rear axle assembly are arranged at intervals along the front-back direction and are sequentially arranged, the front axle is positioned under the cab, and the middle axle and the rear axle assembly are positioned under the upper part; wherein, the wheelbase between the front axle and the middle axle is 2250 mm-2350 mm, and the wheelbase between the middle axle and the rear axle assembly is 5100 mm-5200 mm. According to the utility model discloses an axle load for having chassis of vehicle of facial make-up is difficult for exceeding standard, has bearing capacity and advantage such as security height of going strong.

Description

Chassis for a vehicle with a top mount and vehicle
Technical Field
The utility model belongs to the technical field of the vehicle technique and specifically relates to a chassis and vehicle that is used for having vehicle of facial make-up.
Background
The chassis for the vehicle with the upper mounting in the related art generally comprises a cab, a front axle, a middle axle and a rear axle assembly, but due to the fact that the structural arrangement of the chassis is unreasonable, when the chassis is matched with the upper mounting with certain specifications, the limitation requirement of national standards on axle load distribution is difficult to meet, the axle load exceeds the range of the national standards, and the potential safety hazard of the vehicle in driving is large.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a chassis for having vehicle of facial make-up, this an axle load that is used for having chassis of vehicle of facial make-up is difficult for exceeding standard, has advantages such as bearing capacity is strong and the security of going is high.
The utility model also provides a vehicle of having above-mentioned chassis.
In order to achieve the above-mentioned object, according to a first aspect of the present invention, there is provided a chassis for a vehicle having a top mount, comprising: the frame is provided with a front wheel and a rear wheel, the frame is suitable for being provided with an upper assembly; a cab for a vehicle, the cab is arranged above the frame and is positioned in front of the upper part; the front axle, the middle axle and the rear axle assembly are all installed on the frame and extend along the left-right direction, the front axle, the middle axle and the rear axle assembly are arranged at intervals along the front-back direction and are sequentially arranged, the front axle is positioned under the cab, and the middle axle and the rear axle assembly are positioned under the upper part; wherein the wheelbase between the front axle and the middle axle is 2250-2350 mm, and the wheelbase between the middle axle and the rear axle assembly is 5100-5200 mm.
According to the utility model discloses an axle load for having chassis of vehicle of facial make-up is difficult for exceeding standard, has that bearing capacity is strong and advantage such as security height of traveling is high
According to some embodiments of the present invention, the, the rated load of the front axle is more than 9000kg; rating of said intermediate bridge the load is more than 9000kg; the rated load of the rear axle assembly is more than 26000kg.
According to some embodiments of the invention, the rated load of the front axle is equal to the rated load of the middle axle and less than the rated load of the rear axle assembly.
According to some embodiments of the utility model, first tire is installed to the bridge end of front axle, the second tire is installed to the bridge end of well axle, the third tire is installed to the bridge end of rear axle subassembly, the width of first tire equals the width of second tire and is greater than the width of third tire.
According to some embodiments of the present invention, the front axle includes: a front axle; and the master pins are respectively connected to two ends of the front shaft and connected with the first tire, and the center distance of the master pins at the two ends of the front shaft is 1765-1775 mm.
According to some embodiments of the invention, the chassis for a vehicle with a top mount further comprises: one end of the gas storage tank is mounted on the rear axle assembly and used for storing gas used for braking a vehicle, and the other end of the gas storage tank is not higher than the one end of the gas storage tank; a lifting oil cylinder, wherein the frame is suitable for being rotatably connected with the upper assembly, one end of the lifting oil cylinder is arranged at the rear end of the frame, the other end of the lifting oil cylinder is suitable for supporting the upper assembly to rotate relative to the frame, the lift cylinder is gradually inclined upward and forward from the one end thereof to the other end thereof.
According to some embodiments of the invention, the gas storage tank extends from the rear axle assembly downwardly sloping rearward.
According to some embodiments of the invention, the chassis for a vehicle with a top mount further comprises: the electric-hydraulic power-assisted steering system is arranged on the frame and comprises a hydraulic pump and a motor, and the motor drives the hydraulic pump to assist in steering so as to provide steering power for a vehicle.
According to some embodiments of the invention, the rear axle assembly comprises: the first rear axle is arranged on the frame, and the wheelbase between the first rear axle and the middle axle is 5100-5200 mm; and the second rear axle is positioned behind the first rear axle, and the wheelbase between the second rear axle and the first rear axle is 1300-1400 mm.
According to the utility model discloses a second aspect embodiment provides a vehicle, include: the chassis for a vehicle having a top mount according to an embodiment of the first aspect of the present invention; and the upper assembly is arranged above the chassis.
According to the utility model discloses a vehicle of second aspect embodiment, through utilizing according to the utility model discloses a chassis that is used for having the vehicle of facial make-up of first aspect embodiment, the axle load is difficult for exceeding standard, has advantages such as bearing capacity is strong and the security height of traveling.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a vehicle according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a front axle for a chassis of a vehicle having an upper mount according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a second rear axle and an air tank for a chassis of a vehicle having a top mount according to an embodiment of the present invention.
Reference numerals are as follows:
chassis 1 for vehicle with upper mounting, vehicle 2,
A frame 100, a cab 200,
Front axle 300, front axle 310, kingpin 320, first tire 330,
A middle bridge 400, a second tire 410,
Rear axle assembly 500, first rear axle 510, second rear axle 520, third tire 530,
The device comprises an air storage tank 600, a lifting oil cylinder 700, an electro-hydraulic power steering system 800 and an upper assembly 900.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.
In the description of the present invention, "a plurality" means two or more, and "a plurality" means one or more.
A chassis 1 for a vehicle having an upper mount according to an embodiment of the present invention is described below with reference to the accompanying drawings.
As shown in fig. 1 to 3, a chassis 1 for a vehicle having a top mount according to an embodiment of the present invention includes a frame 100, a cab 200, a front axle 300, a middle axle 400, and a rear axle assembly 500.
Frame 100 is suitable for installing facial make-up 900, and driver's cabin 200 is installed in the top of frame 100 and is located facial make-up 900's the place ahead, and front axle 300, middle axle 400 and rear axle assembly 500 all install in frame 100 and extend along the left and right directions, and front axle 300, middle axle 400 and rear axle assembly 500 are along fore-and-aft direction interval and arrange in proper order, and front axle 300 is located driver's cabin 200 under, and middle axle 400 and rear axle assembly 500 are located facial make-up 900 under. Wherein, the wheelbase between the front axle 300 and the middle axle 400 is 2250 mm-2350 mm, and the wheelbase between the middle axle 400 and the rear axle assembly 500 is 5100 mm-5200 mm.
According to the utility model discloses a chassis 1 for having vehicle of facial make-up, through installing facial make-up 900 with frame 100, driver's cabin 200 is installed in the top of frame 100 and is located facial make-up 900's the place ahead, front axle 300, middle axle 400 and rear axle subassembly 500 are all installed in frame 100 and are extended along left right direction, front axle 300, middle axle 400 and rear axle subassembly 500 are just arranged along the fore-and-aft direction interval in proper order, and front axle 300 is located driver's cabin 200 under, middle axle 400 and rear axle subassembly 500 are located facial make-up 900 under.
Thus, the chassis 1 can be matched with the upper mounts 900 with different specifications, the weight of the cab 200 can be mainly applied to the front axle 300, the weight of the upper mounts 900 can be mainly applied to the middle axle 400 and the rear axle assembly 500, and the front axle 300, the middle axle 400 and the rear axle assembly 500 together distribute the load of the vehicle 2 in proportion to ensure the normal operation of the vehicle 2.
In addition, the wheelbase between the front axle 300 and the middle axle 400 is 2250mm to 2350mm, and the wheelbase between the middle axle 400 and the rear axle assembly 500 is 5100mm to 5200mm. That is, the wheelbase between the front axle 300 and the middle axle 400 may be 2250mm, 2260mm, 2270mm, 2280mm, 2290mm, 2300mm, 2310mm, 2320mm, 2330mm, 2340mm, or 2350mm, and the wheelbase between the middle axle 400 and the rear axle assembly 500 may be 5100mm, 5110mm, 5120mm, 5130mm, 5140mm, 5150mm, 5160mm, 5170mm, 5180mm, 5190mm, or 5200mm.
Compared with the chassis for the vehicle with the upper garment in the related art, the embodiment of the present invention provides an increased wheelbase of the front axle 300 and the middle axle 400 of the chassis 1 for the vehicle with the upper garment, and an increased wheelbase between the middle axle 400 and the rear axle assembly 500, the upper garment 900 can move forward relative to the rear axle assembly 500, so as to distribute the load of the upper garment 900 to the front axle 300 and the middle axle 400, so as to reduce the axle load of the rear axle assembly 500, so that the load of the front axle 300, the load of the middle axle 400, and the load of the rear axle assembly 500 can be distributed more reasonably, and the load of the front axle 300, the load of the middle axle 400, and the load of the rear axle assembly 500 meet the national standard, thereby reducing the hidden danger of driving the vehicle 2, and providing higher driving safety.
Specifically, when the 62-meter pump truck upper loader 900 is installed, the maximum load of the front axle 300 can reach 10000kg, the maximum load of the middle axle 400 can reach 10000kg, the maximum load of the rear axle assembly 500 can reach 25900kg, and the national standard GB/T26409 specifies that the upper limit of the axle load of the front axle of the vehicle in the related art is 10000kg, the upper limit of the axle load of the middle axle is 10000kg, and the upper limit of the rear axle assembly is 26000kg, that is, the load of the front axle 300, the load of the middle axle 400, and the load of the rear axle assembly 500 do not exceed the requirements of the national standard, the requirements are met, and the running safety is higher.
So, according to the utility model discloses an axle load that is used for the chassis 1 of vehicle that has the facial make-up is difficult for exceeding standard, has advantages such as bearing capacity is strong and the security is high that traveles
In some embodiments of the present invention, the front axle 300 has a load rating of greater than 9000kg, the mid-axle 400 has a load rating of greater than 9000kg, and the rear axle assembly 500 has a load rating of greater than 26000kg.
It should be noted that the maximum load capacity of the bridge is generally 1.3 times of the rated load, that is, the maximum load capacity of the front axle 300 of the present invention is at least 9000kg × 1.3=11700kg, the maximum load capacity of the middle axle 400 is at least 9000kg × 1.3=11700kg, and the maximum load capacity of the rear axle assembly 500 is at least 9000kg × 1.3=33800kg.
Like this, for under national standard GB/T26409's standard, the axle load upper limit of front axle 300 is 10000kg, and the axle load upper limit of middle axle 400 is 10000kg, and the upper limit of rear axle subassembly 500 is 26000kg, the embodiment of the utility model provides a front axle 300, middle axle 400 and rear axle subassembly 500 can all satisfy the requirement that bears the upper limit, that is to say, the maximum bearing capacity of front axle 300 is greater than the load requirement of front axle 300 in the national standard, and the maximum bearing capacity of middle axle 400 is greater than the load requirement of middle axle 400 in the national standard, and the maximum bearing capacity of rear axle subassembly 500 is greater than the load requirement of rear axle subassembly 500 in the national standard to avoid the problem that the load goes out bearing capacity to appear, further improved vehicle 2's the security of traveling.
In some embodiments of the present invention, the load rating of front axle 300 is equal to the load rating of mid-axle 400 and less than the load rating of rear axle assembly 500.
It is understood that the front axle 300 and the middle axle 400 are closer to each other, and the middle axle 400 is closer to the cab 200 in the front-rear direction, the upper load 900 is the proportion of the weight distributed to the front axle 300 and the proportion of the middle axle 400 relative to the proportion of the rear axle assembly 500, the load of the upper load 900 borne by the front axle 300 and the middle axle 400 is smaller, and the load of the upper load 900 mainly acts on the rear axle assembly 500, so that by setting the rated load of the rear axle assembly 500 to be larger, the load of the rear axle assembly 500 can be prevented from exceeding its rated load or exceeding its maximum bearing load, the bearing capacity of the vehicle 2 is further improved, and the traveling safety is higher.
In some embodiments of the present invention, as shown in fig. 1, the first tire 330 is installed at the bridge end of the front axle 300, the second tire 410 is installed at the bridge end of the middle axle 400, the third tire 530 is installed at the bridge end of the rear axle assembly 500, and the width of the first tire 330 is equal to the width of the second tire 410 and is greater than the width of the third tire 530.
Wherein two first tires 330 may be mounted at the bridge end of the front axle 300, two second tires 410 may be mounted at the bridge end of the middle axle 400, and 4 third tires 530 may be mounted at the bridge end of each of the rear axle assemblies 500.
Specifically, the specification of the first tire 330 and the specification of the second tire 410 may be 425/65R22.5 (tire section width of 425mm, flat ratio of 65%, and rim diameter of 22.5 mm), and the specification of the third tire 530 may be 315/80R22.5 (tire section width of 315mm, flat ratio of 80%, and rim diameter of 22.5 mm). The maximum bearing capacity of each tire with the specification of 425/65R22.5 is 6500kg, and the maximum bearing capacity of each tire with the specification of 315/80R22.5 is 4500kg, so that the bearing capacity of each tire at the bridge end can be ensured to be sufficient, and the running safety of the vehicle 2 can be improved.
In some embodiments of the present invention, as shown in fig. 2, the front axle 300 includes a front axle 310 and a main pin 320, the main pin 320 is connected to two ends of the front axle 310 and connected to the first tire 330, and the center distance of the main pin 320 at two ends of the front axle 310 is 1765 mm-1775 mm.
For example, the center-to-center distances of the kingpins 320 at the two ends of the front axle 310 may be 1765mm, 1766mm, 1767mm, 1768mm, 1769mm, 1770mm, 1771mm, 1772mm, 1773mm, 1774mm, or 1775mm.
It should be noted that, the center distance of the kingpin 320 of the front axle 310 with a rated load of 9000kg is generally larger than 1775mm, in the embodiment of the present invention, the center distance of the kingpin 320 of the front axle 310 is reduced, and the first tire 330 with the specification of 425/65R22.5 is matched, so that the tire outer width of the front axle 310 is smaller than 2550mm specified by the national standard, and the bearing capacity of the first tire 330 of the front axle 310 is larger than the load of the front axle 310, and at the same time, the turning radius is reduced, the maneuverability of the vehicle 2 is improved, and the driving feeling is better.
In some embodiments of the present invention, the first and second, as shown in figures 1 and 3 of the drawings, the chassis 1 for a vehicle with an upper mount further comprises an air reservoir 600 and a lift cylinder 700.
One end of the gas tank 600 is installed to the rear axle assembly 500 and is used to store gas for braking the vehicle 2, the other end of the gas tank 600 is not higher than one end of the gas tank 600, the frame 100 is adapted to be rotatably connected to the upper mount 900, one end of the lift cylinder 700 is installed to the rear end of the frame 100 and the other end is adapted to support the upper mount 900 to rotate relative to the frame 100, and the lift cylinder 700 is gradually tilted upward and forward from one end thereof to the other end thereof.
Like this, avoided gas holder 600 upwards to extend and lift cylinder 700 emergence position to interfere, be convenient for arrange of gas holder 600 and lift cylinder 700 to the repacking space of the top of increase chassis 1, and gas holder 600 also is difficult for taking place to interfere with other parts of rear axle assembly 500, the connection of being convenient for.
In some embodiments of the present invention, as shown in fig. 1 and 3, gas reservoir 600 extends rearwardly and downwardly from rear axle assembly 500.
For example, one end of the air tank 600 may extend backward to the other end, and one end of the air tank 600 may gradually incline downward toward the other end, and an included angle between a central axis of the air tank 600 and a horizontal line may be 5 ° to 15 °, that is, the air tank 600 and the lift cylinder 700 are close to a parallel state, thereby more effectively avoiding interference between the lift cylinder 700 and the air tank 600.
In some embodiments of the present invention, as shown in fig. 1, the chassis 1 for a vehicle with a top-loading device further includes an electric-hydraulic power steering system 800, the electric-hydraulic power steering system 800 is installed on the frame 100, the electric-hydraulic power steering system 800 includes a hydraulic pump and a motor, and the motor drives the hydraulic pump to assist steering, so as to provide steering assistance for the vehicle 2. Like this, electricity liquid power assisted steering system 800 can carry out the helping hand for the turning of vehicle 2 to make the steering operation balanced light more, even if vehicle 2 load is great, still can easily turn to, further improved vehicle 2's operation security, the driving impression is better.
In some embodiments of the present invention, as shown in fig. 1, the rear axle assembly 500 includes a first rear axle 510 and a second rear axle 520, the axle distance between the frame 100 and the middle axle 400 of the first rear axle 510 is 5100 mm-5200 mm, the second rear axle 520 is located behind the first rear axle 510, and the axle distance between the second rear axle 520 and the first rear axle 510 is 1300 mm-1400 mm.
For example, the wheelbase between the first rear axle 510 and the middle axle 400 may be 5100mm, 5110mm, 5120mm, 5130mm, 5140mm, 5150mm, 5160mm, 5170mm, 5180mm, 5190mm or 5200, and the wheelbase between the second rear axle 520 and the first rear axle 510 may be 1300mm, 1310mm, 1320mm, 1330mm, 1340mm, 1350mm, 1360mm, 1370mm, 1380mm, 1390mm or 1400mm.
In this way, the wheelbase between first rear axle 510 and second rear axle 520 may also be adjusted, to better match a top load 900 that is heavily loaded, the load of rear axle assembly 500 is more effectively avoided from exceeding the requirements, further improving the driving safety of vehicle 2.
It should be noted that the rated load of the rear axle assembly 500 is greater than 26000kg, the rated load of the first rear axle 510 is greater than 13000kg, the rated load of the second rear axle 520 is greater than 13000kg, 4 third tires 530 with the specification of 315/80R22.5 are mounted at the axle end of the first rear axle 510, and 4 third tires 530 with the specification of 315/80R22.5 are mounted at the axle end of the second rear axle 520.
A vehicle 2 according to an embodiment of the present invention is described below with reference to the drawings, the vehicle 2 including a chassis 1 and a top mount 900 for a vehicle having a top mount according to an embodiment of the present invention, the top mount 900 being mounted above the chassis 1. Wherein, the upper loader 900 can be a tank body or a compartment such as an oil tank, a water tank and the like, and the vehicle 2 can be a special vehicle such as an oil tank truck, a water sprinkler, a sewage suction truck, a fire truck, a truck and the like.
According to the utility model discloses vehicle 2, through utilizing according to the utility model discloses a chassis 1 that is used for having the vehicle of facial make-up of above-mentioned embodiment, the axle load is difficult for exceeding standard, has advantages such as bearing capacity is strong and the security height of traveling.
Other constructions and operations of the chassis 1 and the vehicle 2 for a vehicle with a top mount according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.
In the description herein, references to the description of the terms "particular embodiment," "particular example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A chassis for a vehicle having a top mount, comprising:
a frame adapted to mount a top mount;
the cab is arranged above the frame and is positioned in front of the upper part;
the front axle, the middle axle and the rear axle assembly are all installed on the frame and extend along the left-right direction, the front axle, the middle axle and the rear axle assembly are arranged at intervals along the front-back direction and are sequentially arranged, the front axle is positioned under the cab, and the middle axle and the rear axle assembly are positioned under the upper part;
wherein the wheelbase between the front axle and the middle axle is 2250-2350 mm, and the wheelbase between the middle axle and the rear axle assembly is 5100-5200 mm.
2. Chassis for vehicle with upper loading according to claim 1, characterized in that the rated load of the front axle is greater than 9000kg;
the rated load of the middle bridge is more than 9000kg;
the rear axle assembly has a load rating of greater than 26000kg.
3. The chassis for a vehicle having a top mount of claim 1, wherein a rated load of the front axle is equal to a rated load of the middle axle and less than a rated load of the rear axle assembly.
4. The chassis for a vehicle having an upper mount according to claim 3, wherein a first tire is mounted at the axle end of the front axle, a second tire is mounted at the axle end of the middle axle, a third tire is mounted at the axle end of the rear axle assembly, and a width of the first tire is equal to a width of the second tire and greater than a width of the third tire.
5. The chassis for a vehicle having a top mount of claim 4, wherein the front axle comprises:
a front axle;
and the master pins are respectively connected to two ends of the front shaft and connected with the first tire, and the center distance of the master pins at the two ends of the front shaft is 1765-1775 mm.
6. The chassis for a vehicle having a top mount of claim 1, further comprising:
one end of the gas storage tank is mounted on the rear axle assembly and used for storing gas used for braking a vehicle, and the other end of the gas storage tank is not higher than the one end of the gas storage tank;
the frame is suitable for being rotatably connected with the upper assembly, one end of the lifting oil cylinder is installed at the rear end of the frame, the other end of the lifting oil cylinder is suitable for supporting the upper assembly to rotate relative to the frame, and the lifting oil cylinder is gradually inclined upwards and forwards from the one end to the other end of the lifting oil cylinder.
7. The chassis for a vehicle having a top loading of claim 6, wherein said air reservoir extends rearwardly downwardly inclined from said rear axle assembly.
8. Chassis for a vehicle with a top mount according to any one of claims 1 to 7, it is characterized by also comprising:
the electric-hydraulic power-assisted steering system is mounted on the frame and comprises a hydraulic pump and a motor, and the motor drives the hydraulic pump to assist in steering so as to provide steering power for a vehicle.
9. Chassis for a vehicle with a top mount according to any one of claims 1 to 7, wherein said rear axle assembly comprises:
the first rear axle is mounted on the frame, and the wheelbase between the first rear axle and the middle axle is 5100-5200 mm;
and the second rear axle is positioned behind the first rear axle, and the wheelbase between the second rear axle and the first rear axle is 1300-1400 mm.
10. A kind of vehicle is disclosed, which comprises a vehicle body, it is characterized by comprising the following steps:
a chassis for a vehicle having a top mount according to any one of claims 1-9;
and the upper assembly is arranged above the chassis.
CN202222532897.5U 2022-09-23 2022-09-23 Chassis for a vehicle with a top mount and vehicle Active CN217994546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222532897.5U CN217994546U (en) 2022-09-23 2022-09-23 Chassis for a vehicle with a top mount and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222532897.5U CN217994546U (en) 2022-09-23 2022-09-23 Chassis for a vehicle with a top mount and vehicle

Publications (1)

Publication Number Publication Date
CN217994546U true CN217994546U (en) 2022-12-09

Family

ID=84290745

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222532897.5U Active CN217994546U (en) 2022-09-23 2022-09-23 Chassis for a vehicle with a top mount and vehicle

Country Status (1)

Country Link
CN (1) CN217994546U (en)

Similar Documents

Publication Publication Date Title
CN107792206B (en) Road vehicle towing assembly with tractor and trailer as semitrailer
CA2696202A1 (en) Automotive rear vehicle body structure
US6494285B1 (en) Vehicle chassis with integral drop deck
CN1262663A (en) Front-end fork lift truck with pivotable driver seat unit
CN217994546U (en) Chassis for a vehicle with a top mount and vehicle
CN101480985A (en) Tricycle with high-steering flexibility and high stability and used tricycle frame thereof
CN104986227B (en) A kind of heavy truck chassis front end structure
CN201923239U (en) Anode trailer
CN207773286U (en) A kind of 8 × 8 bridge layer chassis specials
CN105128689A (en) Chassis system for pure electric truck/minibus
CN105584539A (en) Electric vehicle
CN205203121U (en) Frame that heavy -duty car was used
CN219172499U (en) Flat plate type heavy-duty car steering gear bracket
CN204998363U (en) Pure electric truck minibus chassis system device
CN204641882U (en) A kind of body frame structure for automotive and automobile
CN213473292U (en) Frame for motor home
CN216153500U (en) Double-steering wheel mechanism capable of realizing swinging function
CN215361540U (en) Integral frame device of unmanned mine car
CN213862412U (en) Auxiliary oil tank chassis structure capable of being additionally installed
CN201447013U (en) Tricycle with high steering flexibility and high stability and frame thereof
CN211442459U (en) Upward steering pipe column support mounting base
CN115503830A (en) Low-center-of-mass bearing type frame and vehicle
CN220078513U (en) Rear hinged cross-country forklift
CN2883074Y (en) Semi-trailer for carrying oil tanks
CN220374614U (en) Right-placed light steering gear mounting bracket for heavy truck

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant