CN208530262U - Passenger-carrying chassis - Google Patents
Passenger-carrying chassis Download PDFInfo
- Publication number
- CN208530262U CN208530262U CN201820742854.0U CN201820742854U CN208530262U CN 208530262 U CN208530262 U CN 208530262U CN 201820742854 U CN201820742854 U CN 201820742854U CN 208530262 U CN208530262 U CN 208530262U
- Authority
- CN
- China
- Prior art keywords
- chassis body
- battery
- passenger
- chassis
- rear axle
- 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
Landscapes
- Body Structure For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model belongs to Bus Technology field, it is related to a kind of passenger-carrying chassis, including chassis body, preceding bridge, glove cabin, rear axle, drive system and electrical part system, the leading portion of chassis body is arranged in preceding bridge, the middle section of chassis body is arranged in glove cabin, the back segment of chassis body is arranged in rear axle, glove cabin is arranged between preceding bridge and rear axle, glove cabin is for placing luggage and battery pack, drive system is arranged in the rear of rear axle and is connected with rear axle, and the top of the back segment of chassis body is arranged in electrical part system.The passenger-carrying chassis can adjust the length in glove cabin along the length direction of chassis body, the wheelbase of car and the length of car be adjusted with this, to change rated passenger capacity and battery capacity of car etc. in the leading portion of uncomfortable chassis assembly ontology and the structure of back segment.The structural adjustment of the chassis body of the passenger-carrying chassis is convenient and efficient, versatile, is adapted to the different market demands.
Description
Technical field
The utility model belongs to Bus Technology field, more particularly to a kind of passenger-carrying chassis.
Background technique
Existing passenger-carrying chassis includes chassis body and the first front-wheel being located in chassis body, the second front-wheel, after first
Wheel, the second rear-wheel, preceding bridge and rear axle, preceding bridge are arranged between the first front-wheel and the second front-wheel, rear axle setting in the first rear-wheel and
Between second rear-wheel, chassis body is equipped with electric power steering, power source system, drive system, control system and braking system
System, electric power steering are located at the leading portion of chassis body, and power source system is located at the middle section of chassis body, drive system and control
System is located at the back segment of chassis body, and braking system, which runs through, is distributed in entire chassis body.
Leading portion, middle section and the back segment of the chassis body of existing passenger-carrying chassis are respectively and fixedly provided with the components of car indispensability,
It, cannot be by the structure of adjustment chassis body appropriate, to adjust length, seating capacity and the battery electricity of car in production process
Amount etc., it is necessary to redesign the leading portion of chassis body, the structure in middle section and back segment, just be able to satisfy the demand.The passenger-carrying chassis
Poor universality, do not adapt to the different market demands, and redesign the structure of chassis body, design time and system can be wasted
Cause this.
Utility model content
The technical problem to be solved by the utility model is to being asked for the technology of the poor universality of existing passenger-carrying chassis
Topic, provides a kind of passenger-carrying chassis.
In order to solve the above technical problems, the utility model embodiment provides a kind of passenger-carrying chassis, including it is chassis body, preceding
The leading portion of the chassis body, the glove is arranged in bridge, glove cabin, rear axle, drive system and electrical part system, the preceding bridge
The middle section of the chassis body is arranged in cabin, and the back segment of the chassis body is arranged in the rear axle, and the glove cabin setting exists
Between the preceding bridge and the rear axle, the glove cabin is arranged for placing luggage and battery pack, the drive system described
The rear of rear axle is simultaneously connected with the rear axle, and the top of the back segment of the chassis body is arranged in the electrical part system.
According to the passenger-carrying chassis of the utility model embodiment, the components of car indispensability are each attached to the leading portion of chassis body
And back segment, the middle section of chassis body are provided with glove cabin, glove cabin can be adjusted according to the continuation of the journey of car, storage volume and passenger capacity
Length.During production, the leading portion of adjustment chassis body and the structure of back segment are not needed, it can be according to the market demand, edge
The length that glove cabin is adjusted on the length direction of chassis body, adjusts the wheelbase of car and the length of car with this, to change
Rated passenger capacity and battery capacity of car etc..The structural adjustment of the chassis body of the passenger-carrying chassis is convenient and efficient, Ke Yijie
It saves design time and reduces manufacturing cost；Moreover, the passenger-carrying chassis is versatile, it is adapted to the different market demands.
Optionally, the glove cabin includes front deck and rear deck, and the rear of the preceding bridge, the rear deck is arranged in the front deck
Be arranged between the front deck and the rear axle, the front deck for placing luggage, the rear deck for placing battery packet or
Luggage and battery pack are placed simultaneously.
Optionally, the rear deck includes the first shift zone and battery area, and the rear axle is arranged in first shift zone
Front and the right side for being located at the chassis body, first shift zone is used to install the middle door of car or places luggage, described
Battery area is used for placing battery packet.The rear deck further includes the second shift zone, and second shift zone is arranged in the chassis sheet
The left side of body, second shift zone are used for placing battery packet or luggage.
Optionally, the battery area includes the first battery area for placing the first battery pack and for placing the second battery
Second battery area of packet, first battery area are arranged in the right side of the chassis body and are located at the front deck and described first
Between shift zone, second battery area be arranged in the left side of the chassis body and be located at second shift zone and it is described after
Between bridge, first battery pack is biased to the right edge of the chassis body, and second battery pack is biased to the chassis sheet
The longitudinal centre line of body.
Optionally, the drive system includes driving motor and transmission shaft, and the driving motor is arranged in the chassis sheet
The centre of body and the rear for being located at the rear axle, the driving motor are connected by the transmission shaft with the rear axle.
Optionally, the leading portion of the chassis body is provided with diverter, spare tyre and front door, the diverter, spare tyre and preceding
The front of the preceding bridge is arranged in door, and the left side of the chassis body is arranged in the diverter, and the front door is arranged described
The right side of chassis body, the spare tyre are arranged between the diverter and the front door.
Optionally, the back segment of the chassis body is provided with radiator, and the rear of the rear axle is arranged in the radiator
And it is located at the left side of the driving motor.
Optionally, the back segment of the chassis body is provided with steering motor and air compressor machine, and the steering motor is arranged in institute
The rear of radiator is stated, the rear of the driving motor is arranged in the air compressor machine, and the steering motor is arranged in the pneumatics
The left side of machine.
Optionally, the back segment of the chassis body is provided with battery thermal management module, the battery thermal management module setting
At the rear of the driving motor, the right side of the air compressor machine is arranged in the battery thermal management module.
Optionally, the back segment of the chassis body is provided with fuel oil heating system, and the fuel oil heating system is arranged in institute
State the rear of rear axle.
Optionally, the fuel oil heating system includes heating fuel tank and fuel heater, and the heating fuel tank is arranged in institute
The right side of driving motor is stated, the heating fuel tank is arranged between the rear axle and the battery thermal management module, the fuel oil
Heater is arranged in the left side of the chassis body, the fuel heater setting the radiator and the steering motor it
Between.
Optionally, the electrical part system includes controller, service switch, battery and onboard charger, the electric power storage
Pond is located at the top of the steering motor, and the controller is located at the top of the air compressor machine, and the onboard charger is located at institute
The top of battery thermal management module is stated, the controller is arranged between the battery and the onboard charger, the dimension
Repair the top that switch is located at the battery, controller and onboard charger.
Detailed description of the invention
Fig. 1 is the top view for the passenger-carrying chassis that an embodiment of the present invention provides；
Fig. 2 is the side view of the back segment for the chassis body that an embodiment of the present invention provides.
Appended drawing reference in specification is as follows:
1, chassis body；2, diverter；3, spare tyre；4, front door；5, preceding bridge；6, rear axle；7, front deck；8, rear deck；81, first
Battery area；82, the second battery area；83, the first shift zone；84, the second shift zone；9, transmission shaft；10, driving motor；11, it radiates
Device；12, steering motor；13, air compressor machine；14, battery thermal management module；15, heating fuel tank；16, fuel heater；17, it controls
Device；18, service switch；19, battery；20, onboard charger.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the utility model is described in further detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
As shown in Figures 1 and 2, passenger-carrying chassis provided by the embodiment of the utility model, including chassis body 1, preceding bridge 5, set
The leading portion of the chassis body 1, the glove cabin is arranged in object cabin, rear axle 6, drive system and electrical part system, the preceding bridge 5
The middle section of the chassis body 1 is set, and the back segment of the chassis body 1 is arranged in the rear axle 6, and the glove cabin setting exists
Between the preceding bridge 5 and the rear axle 6, the glove cabin is arranged for placing luggage and battery pack, the drive system in institute
It states the rear of rear axle 6 and is connected with the rear axle 6, the top of the back segment of the chassis body 1 is arranged in the electrical part system.
The components of car indispensability are each attached to the leading portion and back segment of chassis body 1 by the passenger-carrying chassis, chassis body 1
Middle section is provided with glove cabin, and glove cabin can adjust length according to the continuation of the journey of car, storage volume and passenger capacity.In production process
In, the leading portion of adjustment chassis body 1 and the structure of back segment are not needed, it can be according to the market demand, along the length side of chassis body 1
The length in glove cabin is adjusted upward, the wheelbase of car and the length of car are adjusted with this, to change the specified carrying people of car
Several and battery capacity etc..The structural adjustment of the chassis body 1 of the passenger-carrying chassis is convenient and efficient, can save design time and reduction
Manufacturing cost；Moreover, the passenger-carrying chassis is versatile, it is adapted to the different market demands.
In one embodiment, as shown in Figure 1, the glove cabin includes front deck 7 and rear deck 8, the front deck 7 is arranged described
The rear of preceding bridge 5, the rear deck 8 are arranged between the front deck 7 and the rear axle 6, and the front deck 7 is for placing luggage, institute
Rear deck 8 is stated for placing battery packet or places luggage and battery pack simultaneously.Front deck is adjusted along the length direction of chassis body 1
7 length, thus it is possible to vary car places the volume of luggage, meanwhile, the wheelbase and length of adjustable car, to change car
Rated passenger capacity.Rear deck 8 can according to the passenger capacity and mileage travelled of vehicle, it is selective be arranged to placing battery packet or
Person is to place luggage and battery pack simultaneously, adapts to the different market demands with this.
In one embodiment, as shown in Figure 1, the rear deck 8 includes the first shift zone 83 and battery area, first transformation
Area 83 is arranged in the front of the rear axle 6 and is located at the right side of the chassis body 1, and first shift zone 83 is for installing visitor
The middle door of vehicle places luggage, and the battery area is used for placing battery packet.When car needs door in installation, the first shift zone 83 can
To be used to door in installing, passenger on short trips is facilitated to get on or off the bus；When car does not need door in installation, the first shift zone 83 can be used to
Luggage is placed, the placement space of the luggage of car is increased, long-distance passenger is facilitated to place luggage.
In other embodiments, the first shift zone can also be used to placing battery packet, with this increase car electricity and/or
Improve the continual mileage of car.
In one embodiment, as shown in Figure 1, the rear deck 8 further includes the second shift zone 84, second shift zone 84 is set
It sets in the left side of the chassis body 1, second shift zone 84 is used for placing battery packet or luggage.When needing to increase car
When the continual mileage of electricity and/or raising car, it can not need to increase car electricity in 84 placing battery packet of the second shift zone
And/or when improving the continual mileage of car, luggage can be placed in the second shift zone 84, with the placement of this luggage for increasing car
Space.
In other embodiments, the second shift zone can also be vacant.
In one embodiment, as shown in Figure 1, the battery area includes for placing the first battery pack (not shown)
First battery area 81 and the second battery area 82 for placing the second battery pack (not shown), first battery area 81 is set
Set the right side in the chassis body 1 and between the front deck 7 and first shift zone 83, second battery area 82
The left side of the chassis body 1 is set and between second shift zone 84 and the rear axle 6, first battery pack
It is biased to the right edge of the chassis body 1, second battery pack is biased to the longitudinal centre line of the chassis body 1.On edge
The first battery pack and the second battery pack are placed in whole position to the right in the width direction of chassis body 1, and the first battery pack with
Second battery pack is asymmetric arrangement, is conducive to the different bring axle load of patronage for balancing the right and left of car in this way
Difference keeps bus driving more stable.
In one embodiment, as shown in Figure 1, the drive system includes driving motor 10 and transmission shaft 9, the driving electricity
Machine 10 is arranged in the centre of the chassis body 1 and is located at the rear of the rear axle 6, and the driving motor 10 passes through the transmission
Axis 9 is connected with the rear axle 6.
In one embodiment, as shown in Figure 1, the leading portion of the chassis body 1 is provided with diverter 2, spare tyre 3 and front door 4,
The front of the preceding bridge 5 is arranged in the diverter 2, spare tyre 3 and front door 4, and the diverter 2 is arranged in the chassis body 1
Left side, the front door 4 is arranged in the right side of the chassis body 1, the setting of spare tyre 3 the diverter 2 with it is described before
Between door 4.
In one embodiment, as shown in Figure 1, the back segment of the chassis body 1 is provided with radiator 11, the radiator 11
The rear of the rear axle 6 is set and is located at the left side of the driving motor 10.
In one embodiment, as shown in Figure 1, the back segment of the chassis body 1 is provided with steering motor 12 and air compressor machine 13,
The rear of the radiator 11 is arranged in the steering motor 12, after the driving motor 10 is arranged in the air compressor machine 13
The left side of the air compressor machine 13 is arranged in side, the steering motor 12.
In one embodiment, described as shown in Figure 1, the back segment of the chassis body 1 is provided with battery thermal management module 14
The rear of the driving motor 10 is arranged in battery thermal management module 14, and the battery thermal management module 14 is arranged in the pneumatics
The right side of machine 13.In the prior art, battery thermal management module is arranged in the front (i.e. the middle section of chassis body) of rear axle, and originally
Battery thermal management module 14 is arranged in the rear (i.e. the back segment of chassis body 1) of rear axle 6 in embodiment, can use bottom in this way
The position placing battery packet vacated in the middle section of disk ontology 1 or luggage etc. facilitate the length of adjustment chassis body 1, meanwhile, increase
The space utilization rate of the back segment of chassis body 1, arranges the components moduleization of the back segment of chassis body 1.
Chassis body 1 includes more frame cross and Duo Gen longitudinal beam, and more frame cross are handed over more longitudinal beams
Mistake connection, forms multiple separated regions, the components of car can be placed on each separated region on demand, make chassis body 1
The better modular arrangement of components.
In one embodiment, as shown in Figure 1, the back segment of the chassis body 1 is provided with fuel oil heating system, the fuel oil
The rear of the rear axle 6 is arranged in heating system.The fuel oil heating system includes heating fuel tank 15 and fuel heater 16, institute
The right side that the driving motor 10 is arranged in heating fuel tank 15 is stated, the setting of heating fuel tank 15 is in the rear axle 6 and the electricity
Between pond thermal management module 14, the left side of the chassis body 1, the fuel heater 16 is arranged in the fuel heater 16
It is arranged between the radiator 11 and the steering motor 12.Fuel oil heating system is optional temperature elevation system, mostly northern
Cold district loads.The back segment of chassis body 1 is installed or uneasy oil bunkering heating system, left and right axle load distribution to car and
The arrangement of other components is without influence.
In one embodiment, as shown in Fig. 2, the electrical part system includes controller 17, service switch 18, battery 19
And onboard charger 20, the battery 19 are located at the top of the steering motor 12, the controller 17 is located at the pneumatics
The top of machine 13, the onboard charger 20 are located at the top of the battery thermal management module 14, and the setting of controller 17 exists
Between the battery 19 and the onboard charger 20, the service switch 18 be located at the battery 19, controller 17 and
The top of onboard charger 20.Electrical part system is mounted on the top of the back segment of chassis body 1, can be by opening chassis body
The rear door of 1 back segment directly overhauls electrical part system, moreover, electrical part system is arranged in higher position, good waterproof performance.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (13)
1. a kind of passenger-carrying chassis, which is characterized in that including chassis body, preceding bridge, glove cabin, rear axle, drive system and electrical part
The leading portion of the chassis body is arranged in system, the preceding bridge, and the middle section of the chassis body is arranged in the glove cabin, described
The back segment of the chassis body is arranged in rear axle, and the glove cabin is arranged between the preceding bridge and the rear axle, the glove
For placing luggage and battery pack, the drive system is arranged in the rear of the rear axle and is connected with the rear axle, described in cabin
The top of the back segment of the chassis body is arranged in electrical part system.
2. passenger-carrying chassis according to claim 1, which is characterized in that the glove cabin includes front deck and rear deck, before described
The rear of the preceding bridge is arranged in cabin, and the rear deck is arranged between the front deck and the rear axle, and the front deck is for placing
Luggage, the rear deck is for placing battery packet or places luggage and battery pack simultaneously.
3. passenger-carrying chassis according to claim 2, which is characterized in that the rear deck includes the first shift zone and battery area,
First shift zone is arranged in the front of the rear axle and is located at the right side of the chassis body, and first shift zone is used for
The middle door of car is installed or places luggage, the battery area is used for placing battery packet.
4. passenger-carrying chassis according to claim 3, which is characterized in that the rear deck further includes the second shift zone, and described
The left side of the chassis body is arranged in two shift zones, and second shift zone is used for placing battery packet or luggage.
5. passenger-carrying chassis according to claim 4, which is characterized in that the battery area includes for placing the first battery pack
The first battery area and the second battery area for placing the second battery pack, first battery area be arranged in the chassis body
Right side and between the front deck and first shift zone, a left side for the chassis body is arranged in second battery area
Side and between second shift zone and the rear axle, first battery pack is biased to the right edge of the chassis body
Edge, second battery pack are biased to the longitudinal centre line of the chassis body.
6. passenger-carrying chassis described in -5 any one according to claim 1, which is characterized in that the drive system includes driving electricity
Machine and transmission shaft, the driving motor are arranged in the centre of the chassis body and are located at the rear of the rear axle, the driving
Motor is connected by the transmission shaft with the rear axle.
7. passenger-carrying chassis according to claim 1, which is characterized in that the leading portion of the chassis body be provided with diverter,
The front of the preceding bridge is arranged in spare tyre and front door, the diverter, spare tyre and front door, and the diverter is arranged on the chassis
The left side of ontology, the front door are arranged in the right side of the chassis body, the spare tyre setting the diverter and it is described before
Between door.
8. passenger-carrying chassis according to claim 6, which is characterized in that the back segment of the chassis body is provided with radiator,
The radiator is arranged in the rear of the rear axle and is located at the left side of the driving motor.
9. passenger-carrying chassis according to claim 8, which is characterized in that the back segment of the chassis body is provided with steering motor
And air compressor machine, the rear of the radiator is arranged in the steering motor, after the driving motor is arranged in the air compressor machine
The left side of the air compressor machine is arranged in side, the steering motor.
10. passenger-carrying chassis according to claim 9, which is characterized in that the back segment of the chassis body is provided with battery heat
The rear of the driving motor is arranged in management module, the battery thermal management module, and the battery thermal management module setting exists
The right side of the air compressor machine.
11. passenger-carrying chassis according to claim 10, which is characterized in that the back segment of the chassis body is provided with fuel oil and adopts
The rear of the rear axle is arranged in heating system, the fuel oil heating system.
12. passenger-carrying chassis according to claim 11, which is characterized in that the fuel oil heating system include heating fuel tank and
Fuel heater, the heating fuel tank are arranged in the right side of the driving motor, the heating fuel tank setting the rear axle with
Between the battery thermal management module, the left side of the chassis body, the fuel heater is arranged in the fuel heater
It is arranged between the radiator and the steering motor.
13. passenger-carrying chassis according to claim 10, which is characterized in that the electrical part system includes controller, maintenance
Switch, battery and onboard charger, the battery are located at the top of the steering motor, and the controller is located at the sky
The top of press, the onboard charger are located at the top of the battery thermal management module, and the controller is arranged in the storage
Between battery and the onboard charger, the service switch is located at the top of the battery, controller and onboard charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742854.0U CN208530262U (en) | 2018-05-18 | 2018-05-18 | Passenger-carrying chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742854.0U CN208530262U (en) | 2018-05-18 | 2018-05-18 | Passenger-carrying chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208530262U true CN208530262U (en) | 2019-02-22 |
Family
ID=65393967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820742854.0U Active CN208530262U (en) | 2018-05-18 | 2018-05-18 | Passenger-carrying chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208530262U (en) |
-
2018
- 2018-05-18 CN CN201820742854.0U patent/CN208530262U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020143596A1 (en) | Quick-change general power battery for new energy vehicles | |
| EP3224080B1 (en) | Energy harvesting device for a transport vehicle | |
| US9321352B2 (en) | Solar auxiliary power systems for vehicles | |
| CN102059959B (en) | New-energy or hybrid-power micro electric automobile | |
| CN110978950A (en) | Automobile air conditioner and warm air linkage control system | |
| CN101961984A (en) | Electric motor coach | |
| CN212148318U (en) | Far infrared heating system for electric automobile | |
| CN206494000U (en) | A kind of chassis arrangement of pure electric compression type garbage truck | |
| CN203486030U (en) | Pure electric articulated bus | |
| CN110816309A (en) | Range-extending electric automobile and drive control method | |
| CN208530262U (en) | Passenger-carrying chassis | |
| CN105480078A (en) | Flat arrangement structure of hybrid power cross-country vehicle assembly | |
| CN101698387A (en) | Solar-powered power generating and heat insulating device for automobile | |
| WO2019104762A1 (en) | Trolley bus | |
| CN2761494Y (en) | New type ultra-low floor electric bus | |
| CN112319616A (en) | Pure [ electric ] motor coach chassis | |
| CN105292156B (en) | The air-conditioning system and control method of rubber tire low-floor intelligent track train | |
| CN102205799A (en) | Finished structure of pure electric car | |
| CN102431415A (en) | Automobile air conditioning system | |
| CN101875320A (en) | Double-door three-seat minitype electric automobile | |
| CN205554185U (en) | Tram tractor | |
| CN205554186U (en) | Tram | |
| CN201694035U (en) | Integral structure of pure electric vehicle | |
| CN210591222U (en) | Electric motor coach | |
| CN201494293U (en) | Micro-electric vehicle with fuel cells or solar panels or hybrid power |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |