CN107521325A - For the battery of explosion-proof pure electric vehicle and the mounting structure of seat - Google Patents
For the battery of explosion-proof pure electric vehicle and the mounting structure of seat Download PDFInfo
- Publication number
- CN107521325A CN107521325A CN201710860923.8A CN201710860923A CN107521325A CN 107521325 A CN107521325 A CN 107521325A CN 201710860923 A CN201710860923 A CN 201710860923A CN 107521325 A CN107521325 A CN 107521325A
- Authority
- CN
- China
- Prior art keywords
- vertical beam
- right vertical
- left longeron
- driver
- chair
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
- B60N2/015—Attaching seats directly to vehicle chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0422—Arrangement under the front seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0433—Arrangement under the rear seats
Abstract
It is a kind of for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, including frame assembly, frame assembly includes left longeron and right vertical beam, it is connected between left longeron and right vertical beam by crossbeam, left longeron includes front left longeron and rear left longeron, front left longeron rear end is connected by left longeron connecting plate with rear left longeron front end, and rear left longeron is less than the level height of front left longeron；Right vertical beam includes preceding right vertical beam and rear right vertical beam, and preceding right vertical beam rear end is connected by right vertical beam connecting plate with rear right vertical beam front end, and rear right vertical beam is less than the level height of preceding right vertical beam；Left battery case is arranged on the position that rear left longeron is corresponded on frame assembly, the position of right vertical beam after right battery case is corresponding on frame assembly, passenger seat is separately installed with left battery case and right battery case, driver's chair is arranged on the connecting portion that front left longeron and rear left longeron are corresponded on frame assembly, and the passenger side seat is arranged on the connecting portion that preceding right vertical beam and rear right vertical beam are corresponded on frame assembly.Suitable for anti-explosion electric motor-car.
Description
Technical field
The present invention relates to explosion-proof pure electric vehicle field, more particularly to a kind of battery and seat for explosion-proof pure electric vehicle
Mounting structure.
Background technology
The hoolivan for carrying more people be it is a kind of drive vehicle operation using explosion-proof activation system, while to easily exploding
Particular job environment in, convey disengaging personnel haulage vehicle, can be widely used for oil, chemical industry, colliery, military project, painting, system
The industries such as medicine.
At this stage, can carry the explosion-proof personnel carrier of more people has using diesel oil as the anti-explosion diesel car of fuel and with explosion-proof
Power battery pack is the pure electric vehicle of power.At present, the explosionproof transport vehicle using diesel oil as power, there is on the one hand high oil consumption, combustion
Burn the problems such as insufficient, exhaust emissions is exceeded, seriously polluted；On the other hand high noise, about 100dB during travelling；Further
In the aspect low life-span, vehicle service life is shorter, and average life is only 3~5 years.Meanwhile there is explosion-proof personnel carrier's demand
Every profession and trade have purpose toward low carbonization transformation, and pure electric vehicle is excellent because of its environmental protection, energy-conservation, low noise, service life length etc.
Point, start to be increasingly becoming the following Main way for substituting anti-explosion diesel car.
But existing explosion-proof pure electric vehicle is typically all directly to be changed on the frame assembly of existing anti-explosion diesel car
Dress, and because the height of the frame assembly of existing anti-explosion diesel car is higher, so existing explosion-proof pure electric vehicle actually makes
Problems be present in the used time：
1st, because the height of the frame assembly of existing explosion-proof pure electric vehicle is higher, and the deadweight of anti-explosion battery group is larger,
Anti-explosion battery group is in turn mounted on frame assembly, so the center of gravity that can directly result in existing explosion-proof pure electric vehicle is higher, so as to
So that the riding stability of vehicle is poor, easily rollover；
2nd, because the size of anti-explosion battery group is larger, and body platform is arranged on anti-explosion battery group, so can cause
The height space that passenger uses is relatively low, has had a strong impact on the riding comfort of passenger.
The content of the invention
The invention aims to overcome the shortcomings of above-mentioned background technology, there is provided a kind of electricity for explosion-proof pure electric vehicle
Pond and the mounting structure of seat.
It is in order to realize the above object provided by the invention a kind of for the battery of explosion-proof pure electric vehicle and the installation knot of seat
Structure, including frame assembly, left battery case, right battery case, driver's chair, the passenger side seat and passenger seat；Wherein, the vehicle frame is total
Into the left longeron and right vertical beam arranged including parallel interval, it is connected between the left longeron and the right vertical beam by crossbeam, institute
Stating left longeron includes front left longeron and rear left longeron, and the rear end of the front left longeron is indulged by left longeron connecting plate with the rear left
The front end of beam is connected, and the level height of the rear left longeron is less than the level height of the front left longeron；The right vertical beam includes
Preceding right vertical beam and rear right vertical beam, the rear end of the preceding right vertical beam pass through the front end phase of right vertical beam connecting plate and the right vertical beam afterwards
Even, the level height of the rear right vertical beam is less than the level height of the preceding right vertical beam；The left battery case is arranged on the car
The position of the rear left longeron is corresponded on frame assembly, the right battery case corresponds to the rear right on the frame assembly and indulged
The passenger seat, the driver's chair installation are separately installed with the position of beam, the left battery case and the right battery case
The connecting portion of the front left longeron and the rear left longeron is corresponded on the frame assembly, the passenger side seat is arranged on described
The connecting portion of the preceding right vertical beam and the rear right vertical beam is corresponded on frame assembly.
By the way that two longerons are designed into segmental structure, and the level height of longeron back segment is designed to compare longitudinal beam front section
Level height it is low, so on the one hand, the height of C.G. of explosion-proof pure electric vehicle can be substantially reduced, so as to improve the traveling of vehicle
Stability；On the other hand, higher use space can be provided for passenger, so as to improve the riding comfort of passenger.
In such scheme, the rear end top surface of the front left longeron is the inclined-plane tilted down, after the front left longeron
End bottom surface be provided with can clamping be shelved on front left docking recess on the front end top surface of the rear left longeron, front left docking is recessed
Mouth is L-shaped structure, and the front end top surface of the rear left longeron is recessed provided with the rear left docking being engaged with front left docking recess
Mouthful, the front end bottom surface of the rear left longeron is acclivitous inclined-plane；The left longeron connecting plate includes linkage section before left longeron
With linkage section after left longeron, linkage section be located at same level highly with the rear left longeron after the left longeron, the left longeron
Preceding linkage section is located at same level highly with the front left longeron, linkage section and linkage section after the left longeron before the left longeron
Between pass through diagonally disposed left longeron transition connection section transition and connect；The rear end bottom surface clamping of the front left longeron is shelved on institute
State on the front end top surface of rear left longeron, clamping rest portion and the left longeron transition of the rear left longeron with the front left longeron
Linkage section is connected, the top surface of the left longeron transition connection section and the rear end either flush of the front left longeron, the left longeron
The bottom surface of transition connection section is concordant with the front end bottom surface of the rear left longeron, linkage section and the rear left longeron after the left longeron
Correspondence position be connected, linkage section is connected with the correspondence position of the front left longeron before the left longeron；
The rear end top surface of the preceding right vertical beam is the inclined-plane tilted down, and the rear end bottom surface of the preceding right vertical beam is provided with can
Clamping be shelved on it is described after right vertical beam front end top surface on front right docking recess, front right docking recess is L-shaped structure, institute
The front end top surface for stating rear right vertical beam is provided with the rear right docking recess being engaged with front right docking recess, the rear right vertical beam
Front end bottom surface be acclivitous inclined-plane；The right vertical beam connecting plate after linkage section before right vertical beam and right vertical beam including connecting
Section, after the right vertical beam linkage section with it is described after right vertical beam be located at same level highly, before the right vertical beam linkage section with it is described
Preceding right vertical beam is located at same level height, passes through oblique cloth between linkage section after linkage section and the right vertical beam before the right vertical beam
The right vertical beam transition connection section transition connection put；Before the rear end bottom surface clamping of the preceding right vertical beam is shelved on the rear right vertical beam
Hold on top surface, the rear right vertical beam is connected with the clamping rest portion of the preceding right vertical beam with the right vertical beam transition connection section, institute
State the top surface of right vertical beam transition connection section and the rear end either flush of the preceding right vertical beam, the bottom of the right vertical beam transition connection section
Face is concordant with the front end bottom surface of the rear right vertical beam, the correspondence position phase of linkage section and the rear right vertical beam after the right vertical beam
Even, linkage section is connected with the correspondence position of the preceding right vertical beam before the right vertical beam.
By the way that into clamp connection structure, and stringer designs are added into longeron connecting plate in Access Division, so can greatly improve
The intensity of longeron, so as to ensure the bearing capacity of frame assembly.
In such scheme, the connecting portion of the front left longeron and the rear left longeron and the preceding right vertical beam and it is described after
A crossbeam is provided between the connecting portion of right vertical beam.By in the connecting portion of front left longeron and rear left longeron and preceding right vertical beam
A crossbeam is provided between the connecting portion of rear right vertical beam, can so improve the intensity of frame assembly, so as to further ensure
The bearing capacity of frame assembly.
In such scheme, the lateral wall of the rear left longeron is provided with the left battery case for being used for installing the left battery case
Crossbeam, the left battery case are arranged on the top surface of the rear left longeron and the left battery case crossbeam, and the left battery case is L
Shape structure, the breach of the left battery case of the L-shaped structure correspond to the left rear wheel location arrangements of vehicle；Right vertical beam is outer after described
Side wall, which is provided with, is used to installing the right battery case crossbeam of the right battery case, the right battery case be arranged on it is described after right vertical beam and
On the top surface of the right battery case crossbeam, the right battery case is also L-shaped structure, and the right battery case of the L-shaped structure lacks
The off hind wheel location arrangements of the corresponding vehicle of mouth.By the way that battery case is designed into L-shaped structure, space is so both taken full advantage of, really
The maximum volume of battery case has been protected, and has been also convenient for the mounting arrangements of wheel.
In such scheme, the lateral wall of the indentation, there of the left battery case is provided with the left L-shaped shrouding that can connect vehicle body,
The lateral wall of the indentation, there of the right battery case is provided with the right L-shaped shrouding that can connect vehicle body.The L-shaped shrouding added can be effectively
Prevent sludge into the car.
In such scheme, it is respectively provided with described in installation and multiplies on the top surface of the left battery case and the right battery case
The seat vertical columns of visiting chair, the passenger seat by the seat vertical columns be separately mounted to the left battery case and
On the top surface of the right battery case.
The lateral wall of linkage section, which is provided with to be used to support, in such scheme, before the right vertical beam installs the passenger side seat
The passenger side seat support beam；The passenger side seat by the passenger side seat support be arranged on the frame assembly on correspond to it is described before
The connecting portion of right vertical beam and the rear right vertical beam, the passenger side seat support include horizontally disposed the passenger side seat mounting frame,
The rear end of the passenger side seat mounting frame is arranged on the right battery case, right on the bottom surface of the passenger side seat mounting frame
The position of the passenger side seat support beam is answered to be provided with installation frame web beam, the installation frame web beam bottom surface and institute
State the first supporting leg for being provided between the passenger side seat support beam top surface and arranging vertically, the installation frame web beam bottom surface with
The second diagonally disposed supporting leg is provided between the preceding right vertical beam top surface, along vertical on the top surface of the passenger side seat mounting frame
To the passenger side seat installation crossbeam is interval with, the passenger side seat installs crossbeam as the upwardly disposed channel-section steel of recess, the passenger side
Seat vertical columns are provided with the recess of seat installation crossbeam, are equipped with the top surface of the passenger side seat installation crossbeam for covering
The passenger side seat cover plate of the passenger side seat mounting frame is covered, the seat vertical columns are corresponded on the passenger side seat cover plate
Position is provided with through hole, and the passenger side seat is arranged on the passenger side seat cover plate by the seat vertical columns.
The installation that cooperation between the passenger side seat support beam and the passenger side seat support that add realizes the passenger side seat is consolidated
It is fixed.
The lateral wall of linkage section, which is provided with to be used to support, in such scheme, before the left longeron installs the driver's chair
Driver's chair support beam, between the driver's chair support beam and the adjacent left battery case crossbeam be provided with interval cloth
Two connecting rods put, the position that the driver's chair support beam is corresponded between two connecting rods are pacified provided with driver's chair
Supporting plate is filled, driver's chair floor is equipped with the driver's chair installation supporting plate, passes through department on the driver's chair floor
Support chair mounting bracket is provided with the driver's chair, and the driver's chair mounting bracket is ladder structure of right angle, the right-angled trapezium
The oblique waist of structure is arranged on the driver's chair floor, and the right angle waist of the ladder structure of right angle is horizontally disposed, the driver
Seat is arranged on the right angle waist of the ladder structure of right angle.
Between the driver's chair support beam and connecting rod, driver's chair installation supporting plate and the driver's chair mounting bracket that add
Cooperation realize the installation of driver's chair and fix.
Driver's chair is provided with such scheme, between the driver's chair floor and the driver's chair mounting bracket to install
Reinforcing plate, the driver's chair installation reinforcing plate are pacified by connecting bolt through the driver's chair floor and the driver's chair
Dress supporting plate is connected, and the driver's chair mounting bracket is arranged in driver's chair installation reinforcing plate.The driver's chair added
Installation reinforcing plate improves the fastness of driver's chair installation.
In such scheme, the driver's chair installation supporting plate is also connected with the driver's chair support beam.Pass through
Driver's chair installation supporting plate is designed to also with driver's chair support beam be connected, so further increasing driver's chair
The fastness of installation.
The beneficial effect that technical scheme provided by the invention is brought is：
1st, by the way that two longerons are designed into segmental structure, and the level height of longeron back segment is designed to than before longeron
The level height of section is low, so on the one hand, the height of C.G. of explosion-proof pure electric vehicle can be substantially reduced, so as to improve the row of vehicle
Sail stability；On the other hand, higher use space can be provided for passenger, so as to improve the riding comfort of passenger；
2nd, by the way that into clamp connection structure, and stringer designs are added into longeron connecting plate in Access Division, so can greatly carry
The intensity of high longeron, so as to ensure the bearing capacity of frame assembly；
3rd, by being set between the connecting portion and the connecting portion of preceding right vertical beam and rear right vertical beam of front left longeron and rear left longeron
There is a crossbeam, can so improve the intensity of frame assembly, so as to further ensure the bearing capacity of frame assembly；
4th, by the way that battery case is designed into L-shaped structure, space is so both taken full advantage of, it is ensured that the largest body of battery case
Product, and it is also convenient for the mounting arrangements of wheel；
5th, the L-shaped shrouding added can effectively prevent sludge into the car；
6th, the cooperation between the passenger side seat support beam and the passenger side seat support that add realizes the installation of the passenger side seat
It is fixed；
7th, the driver's chair support beam and connecting rod that add, driver's chair installation supporting plate and driver's chair mounting bracket it
Between cooperation realize the installation of driver's chair and fix；
8th, the driver's chair installation reinforcing plate added improves the fastness of driver's chair installation；
9th, by the way that driver's chair installation supporting plate to be designed to also with driver's chair support beam be connected, so further
Improve the fastness of driver's chair installation.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of frame assembly；
Fig. 3 is the structural representation of longeron；
Fig. 4 is that Fig. 1 removes the structural representation after seat；
Fig. 5 is that Fig. 4 removes structural representation after the parts such as the passenger side seat cover plate；
Fig. 6 is the partial enlargement structural representation in A portions in Fig. 5；
Fig. 7 is Fig. 1 another viewing angle constructions schematic diagram；
Fig. 8 is that Fig. 7 removes the structural representation after driver's chair；
Fig. 9 is that Fig. 8 removes the structural representation after driver's chair mounting bracket；
Figure 10 is that Fig. 9 removes the structural representation after the driver's chair installation part such as reinforcing plate and driver's chair floor；
Figure 11 is the partial enlargement structural representation in B portions in Figure 10；
Figure 12 is the overlooking the structure diagram of the present invention；
Figure 13 is the cross-sectional view of the line C-C along Figure 12.
In figure：Frame assembly 1, left longeron 1a, front left longeron 1a1, front left dock recess 1a1a, rear left longeron 1a2, rear left
Recess 1a2a, left battery case crossbeam 1a2b, left longeron connecting plate 1a3 are docked, linkage section 1a3a before left longeron, is connected after left longeron
Section 1a3b, left longeron transition connection section 1a3c, driver's chair support beam 1a3d, connecting rod 1a3e, driver's chair, which is installed, to be supported
Plate 1a3f, driver's chair floor 1a3g, driver's chair mounting bracket 1a3h, driver's chair installation reinforcing plate 1a3i, right vertical beam 1b are preceding
Right vertical beam 1b1, front right docking recess 1b1a, rear right vertical beam 1b2, rear right docking recess 1b2a, right battery case crossbeam 1b2b, the right side are vertical
Beam connecting plate 1b3, linkage section 1b3a before right vertical beam, linkage section 1b3b after right vertical beam, right vertical beam transition connection section 1b3c, vice operator's seat
Chair support beam 1b3d, crossbeam 1c, left battery case 2, right battery case 3, driver's chair 4, the passenger side seat 5, passenger seat 6, left L-shaped
Shrouding 7, right L-shaped shrouding 8, seat vertical columns 9, the passenger side seat support 10, the passenger side seat mounting frame 10a, installation frame add
Deck transverse 10b, the first supporting leg 10c, the second supporting leg 10d, the installation of the passenger side seat crossbeam 10e, the passenger side seat cover plate 10f.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is described in further detail, but the embodiment should not be construed as pair
The limitation of the present invention.
As shown in Figure 1：The present embodiment provide it is a kind of for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, including
Frame assembly 1, left battery case 2, right battery case 3, driver's chair 4, the passenger side seat 5 and passenger seat 6；Wherein, the vehicle frame is total
Left longeron 1a and the right vertical beam 1b for including parallel interval arrangement into 1, passes through horizontal stroke between the left longeron 1a and the right vertical beam 1b
Beam 1c is connected, and the left longeron 1a includes front left longeron 1a1 and rear left longeron 1a2, the rear end of the front left longeron 1a1 pass through a left side
Longeron connecting plate 1a3 is connected with the front end of the rear left longeron 1a2, and the level height of the rear left longeron 1a2 is less than before described
Left longeron 1a1 level height；The right vertical beam 1b includes preceding right vertical beam 1b1 and rear right vertical beam 1b2, the preceding right vertical beam 1b1
Rear end by right vertical beam connecting plate 1b3 with it is described after right vertical beam 1b2 front end be connected, it is described after right vertical beam 1b2 level it is high
Level height of the degree less than the preceding right vertical beam 1b1；The left battery case 2 be arranged on the frame assembly 1 on correspond to it is described after
Left longeron 1a2 position, the right battery case 3 are arranged on the position that the rear right vertical beam 1b2 is corresponded on the frame assembly 1,
The passenger seat 6 is separately installed with the left battery case 2 and the right battery case 3, the driver's chair 4 is arranged on described
The front left longeron 1a1 and the rear left longeron 1a2 connecting portion are corresponded on frame assembly 1, the passenger side seat 5 is arranged on institute
State the connecting portion that the preceding right vertical beam 1b1 and the rear right vertical beam 1b2 are corresponded on frame assembly 1.By the way that two longerons are all provided with
Count into segmental structure, and the level height of longeron back segment is designed to it is lower than the level height of longitudinal beam front section, so on the one hand, can
The height of C.G. of explosion-proof pure electric vehicle is substantially reduced, so as to improve the riding stability of vehicle；On the other hand, can be carried for passenger
Space is used for higher, so as to improve the riding comfort of passenger.
Above-mentioned front left longeron 1a1 rear end top surface is the inclined-plane tilted down, on the rear end bottom surface of the front left longeron 1a1
Provided with can clamping be shelved on front left docking recess 1a1a on the front end top surface of the rear left longeron 1a2, the front left docking is recessed
Mouth 1a1a is L-shaped structure, and the front end top surface of the rear left longeron 1a2 is provided with what is be engaged with front left docking recess 1a1a
Rear left docking recess 1a2a, the rear left longeron 1a2 front end bottom surface are acclivitous inclined-plane；The left longeron connecting plate
1a3 includes before left longeron linkage section 1a3b after linkage section 1a3a and left longeron, after the left longeron linkage section 1a3b with it is described after
Left longeron 1a2 is located at same level height, and the linkage section 1a3a and front left longeron 1a1 is located at same level before the left longeron
Highly, diagonally disposed left longeron mistake is passed through between linkage section 1a3b after linkage section 1a3a and the left longeron before the left longeron
Cross linkage section 1a3c transition connection；The rear end bottom surface clamping of the front left longeron 1a1 is shelved on the front end of the rear left longeron 1a2
On top surface, the rear left longeron 1a2 and front left longeron 1a1 clamping rest portion and the left longeron transition connection section 1a3c
It is connected, the top surface of the left longeron transition connection section 1a3c and the rear end either flush of the front left longeron 1a1, the left longeron
Transition connection section 1a3c bottom surface is concordant with the front end bottom surface of the rear left longeron 1a2, after the left longeron linkage section 1a3b with
The correspondence position of the rear left longeron 1a2 is connected, linkage section 1a3a and the front left longeron 1a1 corresponding position before the left longeron
Put connected；The rear end top surface of the preceding right vertical beam 1b1 is the inclined-plane tilted down, on the rear end bottom surface of the preceding right vertical beam 1b1
Provided with can clamping be shelved on it is described after right vertical beam 1b2 front end top surface on front right docking recess 1b1a, the front right docking is recessed
Mouth 1b1a is L-shaped structure, and the front end top surface of the rear right vertical beam 1b2 is provided with what is be engaged with front right docking recess 1b1a
Rear right docking recess 1b2a, the front end bottom surface of the rear right vertical beam 1b2 is acclivitous inclined-plane；The right vertical beam connecting plate
1b3 includes before right vertical beam linkage section 1b3b after linkage section 1b3a and right vertical beam, after the right vertical beam linkage section 1b3b with it is described after
Right vertical beam 1b2 is located at same level height, and the linkage section 1b3a and preceding right vertical beam 1b1 is located at same level before the right vertical beam
Highly, diagonally disposed right vertical beam mistake is passed through between linkage section 1b3b after linkage section 1b3a and the right vertical beam before the right vertical beam
Cross linkage section 1b3c transition connection；The rear end bottom surface clamping of the preceding right vertical beam 1b1 is shelved on the front end of the rear right vertical beam 1b2
On top surface, the clamping rest portion of the rear right vertical beam 1b2 and preceding right vertical beam 1b1 and the right vertical beam transition connection section 1b3c
It is connected, the rear end either flush of the top surface of the right vertical beam transition connection section 1b3c and the preceding right vertical beam 1b1, the right vertical beam
Transition connection section 1b3c bottom surface with it is described after right vertical beam 1b2 front end bottom surface it is concordant, after the right vertical beam linkage section 1b3b with
Right vertical beam 1b2 correspondence position is connected after described, linkage section 1b3a and the preceding right vertical beam 1b1 corresponding position before the right vertical beam
Put connected.By the way that into clamp connection structure, and stringer designs are added into longeron connecting plate in Access Division, so can greatly improve vertical
The intensity of beam, so as to ensure the bearing capacity of frame assembly 1.
Above-mentioned front left longeron 1a1 and the rear left longeron 1a2 connecting portion are indulged with the preceding right vertical beam 1b1 and the rear right
A crossbeam 1c is provided between beam 1b2 connecting portion.By front left longeron 1a1 and rear left longeron 1a2 connecting portion with
A crossbeam 1c is provided between preceding right vertical beam 1b1 and rear right vertical beam 1b2 connecting portion, can so improve the intensity of frame assembly 1,
So as to further ensure the bearing capacity of frame assembly 1.
Above-mentioned rear left longeron 1a2 lateral wall is provided with the left battery case crossbeam 1a2b for being used for installing the left battery case 2,
The left battery case 2 is on the rear left longeron 1a2 and left battery case crossbeam 1a2b top surface, the left battery case
2 be L-shaped structure, and the breach of the left battery case 2 of the L-shaped structure corresponds to the left rear wheel location arrangements of vehicle；The rear right is indulged
Beam 1b2 lateral wall is provided with the right battery case crossbeam 1b2b for being used for installing the right battery case 3, and the right battery case 3 is installed
In the rear on right vertical beam 1b2 and the right battery case crossbeam 1b2b top surface, the right battery case 3 is also L-shaped structure, the L
The breach of the right battery case 3 of shape structure corresponds to the off hind wheel location arrangements of vehicle.By the way that battery case is designed into L-shaped knot
Structure, so both take full advantage of space, it is ensured that the maximum volume of battery case, and it is also convenient for the mounting arrangements of wheel.
The lateral wall of the indentation, there of above-mentioned left battery case 2 is provided with the left L-shaped shrouding 7 that can connect vehicle body, the right battery
The lateral wall of the indentation, there of case 3 is provided with the right L-shaped shrouding 8 that can connect vehicle body.The L-shaped shrouding added can effectively prevent sludge
Into the car.
The seat for installing the passenger seat 6 is respectively provided with the top surface of above-mentioned left battery case 2 and the right battery case 3
Chair vertical columns 9, the passenger seat 6 are separately mounted to the left battery case 2 and the right side by the seat vertical columns 9
On the top surface of battery case 3.
Linkage section 1b3a lateral wall, which is provided with, before above-mentioned right vertical beam is used to support the vice operator's seat for installing the passenger side seat 5
Chair support beam 1b3d；The passenger side seat 5 by the passenger side seat support 10 be arranged on the frame assembly 1 on correspond to it is described before
Right vertical beam 1b1 and the rear right vertical beam 1b2 connecting portion, the passenger side seat support 10, which includes horizontally disposed the passenger side seat, pacifies
Frame up frame 10a, the passenger side seat mounting frame 10a rear end is arranged on the right battery case 3, the passenger side seat installation
The position of the passenger side seat support beam 1b3d is corresponded on framework 10a bottom surface provided with installation frame web beam 10b, it is described
First arranged vertically is provided between installation frame web beam 10b bottom surfaces and the passenger side seat support beam 1b3d top surfaces
Support leg 10c, diagonally disposed the is provided between the installation frame web beam 10b bottom surfaces and the preceding right vertical beam 1b1 top surfaces
Two supporting leg 10d, it is longitudinally spaced on the top surface of the passenger side seat mounting frame 10a to be provided with the passenger side seat installation crossbeam 10e,
The passenger side seat installation crossbeam 10e is the upwardly disposed channel-section steel of recess, is set in the recess of the passenger side seat installation crossbeam 10e
There are seat vertical columns 9, be equipped with the top surface of the passenger side seat installation crossbeam 10e for covering the passenger side seat installation
The position that the seat vertical columns 9 are corresponded on framework 10a the passenger side seat cover plate 10f, the passenger side seat cover plate 10f is provided with
Through hole, the passenger side seat 5 are arranged on the passenger side seat cover plate 10f by the seat vertical columns 9.The passenger side added
The installation that cooperation between Seat support crossbeam 1b3d and the passenger side seat support 10 realizes the passenger side seat 5 is fixed.
Linkage section 1a3a lateral wall, which is provided with, before above-mentioned left longeron is used to support the driver's seat for installing the driver's chair 4
Between being provided between chair support beam 1a3d, the driver's chair support beam 1a3d and the adjacent left battery case crossbeam 1a2b
The position of the driver's chair support beam 1a3d is corresponded between two connecting rods 1a3e, two connecting rod 1a3e of arrangement
Install and be equipped with driver's chair floor on driver's chair installation supporting plate 1a3f, the driver's chair installation supporting plate 1a3f
The driver's chair 4, the driver are provided with by driver's chair mounting bracket 1a3h on 1a3g, the driver's chair floor 1a3g
Seat mounting bracket 1a3h is ladder structure of right angle, and the oblique waist of the ladder structure of right angle is arranged on the driver's chair floor 1a3g
On, the right angle waist of the ladder structure of right angle is horizontally disposed, and the driver's chair 4 is arranged on the right angle of the ladder structure of right angle
On waist.The driver's chair support beam 1a3d added and connecting rod 1a3e, driver's chair installation supporting plate 1a3f and driver's chair
The installation that cooperation between mounting bracket 1a3h realizes driver's chair 4 is fixed.
Driver's chair installation is provided between above-mentioned driver's chair floor 1a3g and the driver's chair mounting bracket 1a3h to strengthen
Plate 1a3i, the driver's chair installation reinforcing plate 1a3i pass through the driver's chair floor 1a3g and the department by connecting bolt
Support chair installation supporting plate 1a3f is connected, and the driver's chair mounting bracket 1a3h is arranged on driver's chair installation reinforcing plate
On 1a3i.The driver's chair installation reinforcing plate 1a3i added improves the fastness of the installation of driver's chair 4.The driver's chair peace
Dress supporting plate 1a3f is also connected with the driver's chair support beam 1a3d.By the way that driver's chair is installed into supporting plate 1a3f designs
Into being also connected with driver's chair support beam 1a3d, the fastness of the installation of driver's chair 4 so further increasing.
The level height of longeron back segment is designed to compare by the present embodiment by the way that two longerons are designed into segmental structure
The level height of longitudinal beam front section is low, so on the one hand, the height of C.G. of explosion-proof pure electric vehicle can be substantially reduced, so as to improve car
Riding stability；On the other hand, higher use space can be provided for passenger, so as to improve the ride comfort of passenger
Property；By the way that into clamp connection structure, and stringer designs are added into longeron connecting plate in Access Division, longeron so can be greatly improved
Intensity, so as to ensure the bearing capacity of frame assembly 1；By front left longeron 1a1 and rear left longeron 1a2 connecting portion with before
A crossbeam 1c is provided between right vertical beam 1b1 and rear right vertical beam 1b2 connecting portion, can so improve the intensity of frame assembly 1, from
And the bearing capacity of frame assembly 1 is further ensured；By the way that battery case is designed into L-shaped structure, so both make full use of
Space, it is ensured that the maximum volume of battery case, and it is also convenient for the mounting arrangements of wheel；The L-shaped shrouding added can be effectively
Prevent sludge into the car；Cooperation between the passenger side seat support beam 1b3d and the passenger side seat support 10 that add realizes pair
The installation for driving seat 5 is fixed；The driver's chair support beam 1a3d added and connecting rod 1a3e, driver's chair installation supporting plate
The installation that cooperation between 1a3f and driver's chair mounting bracket 1a3h realizes driver's chair 4 is fixed；The driver's chair peace added
Dress reinforcing plate 1a3i improves the fastness of the installation of driver's chair 4；By the way that driver's chair installation supporting plate 1a3f is designed to also
It is connected with driver's chair support beam 1a3d, so further increasing the fastness of the installation of driver's chair 4.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (10)
1. a kind of for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, including frame assembly (1), left battery case (2),
Right battery case (3), driver's chair (4), the passenger side seat (5) and passenger seat (6)；Wherein, the frame assembly (1) includes parallel
Spaced apart left longeron (1a) and right vertical beam (1b), pass through crossbeam between the left longeron (1a) and the right vertical beam (1b)
(1c) is connected, it is characterised in that：The left longeron (1a) includes front left longeron (1a1) and rear left longeron (1a2), the front left are indulged
The rear end of beam (1a1) is connected by left longeron connecting plate (1a3) with the front end of the rear left longeron (1a2), the rear left longeron
The level height of (1a2) is less than the level height of the front left longeron (1a1)；The right vertical beam (1b) includes preceding right vertical beam
(1b1) and rear right vertical beam (1b2), the rear end of the preceding right vertical beam (1b1) are indulged by right vertical beam connecting plate (1b3) with the rear right
The front end of beam (1b2) is connected, and the level height of the rear right vertical beam (1b2) is less than the level height of the preceding right vertical beam (1b1)；
The left battery case (2) is arranged on the position that the rear left longeron (1a2) is corresponded on the frame assembly (1), the right battery
Case (3) is arranged on the position for correspond to right vertical beam (1b2) afterwards on the frame assembly (1), the left battery case (2) and described
The passenger seat (6) is separately installed with right battery case (3), the driver's chair (4) is arranged on the frame assembly (1)
The connecting portion of the corresponding front left longeron (1a1) and the rear left longeron (1a2), the passenger side seat (5) are arranged on the car
The preceding right vertical beam (1b1) and the connecting portion of the rear right vertical beam (1b2) are corresponded on frame assembly (1).
2. as claimed in claim 1 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
The rear end top surface of front left longeron (1a1) is the inclined-plane tilted down, and the rear end bottom surface of the front left longeron (1a1) is provided with cocker
The front left docking recess (1a1a) being shelved on the front end top surface of the rear left longeron (1a2) is connect, the front left docks recess
(1a1a) is L-shaped structure, and the front end top surface of the rear left longeron (1a2), which is provided with, docks recess (1a1a) matching with the front left
The rear left docking recess (1a2a) of conjunction, the front end bottom surface of the rear left longeron (1a2) is acclivitous inclined-plane；The left longeron
Connecting plate (1a3) includes before left longeron linkage section (1a3b) after linkage section (1a3a) and left longeron, linkage section after the left longeron
(1a3b) is located at same level highly with the rear left longeron (1a2), linkage section (1a3a) and the front left before the left longeron
Longeron (1a1) is located at same level highly, linkage section (1a3a) and linkage section (1a3b) after the left longeron before the left longeron
Between pass through diagonally disposed left longeron transition connection section (1a3c) transition and connect；The rear end bottom surface of the front left longeron (1a1)
Clamping is shelved on the front end top surface of the rear left longeron (1a2), the rear left longeron (1a2) and the front left longeron (1a1)
Clamping rest portion be connected with the left longeron transition connection section (1a3c), the top surface of the left longeron transition connection section (1a3c)
With the rear end either flush of the front left longeron (1a1), bottom surface and the rear left of the left longeron transition connection section (1a3c)
The front end bottom surface of longeron (1a2) is concordant, linkage section (1a3b) and the correspondence position of the rear left longeron (1a2) after the left longeron
It is connected, linkage section (1a3a) is connected with the correspondence position of the front left longeron (1a1) before the left longeron；
The rear end top surface of the preceding right vertical beam (1b1) is the inclined-plane tilted down, on the rear end bottom surface of the preceding right vertical beam (1b1)
Provided with can clamping be shelved on it is described after right vertical beam (1b2) front end top surface on front right docking recess (1b1a), the front right pair
It is L-shaped structure to connect recess (1b1a), and the front end top surface of the rear right vertical beam (1b2) is provided with docks recess with the front right
The rear right docking recess (1b2a) that (1b1a) is engaged, the front end bottom surface of the rear right vertical beam (1b2) is acclivitous inclined-plane；
The right vertical beam connecting plate (1b3) includes linkage section (1b3b) after linkage section (1b3a) before right vertical beam and right vertical beam, described right vertical
Linkage section (1b3b) is located at same level highly with the rear right vertical beam (1b2) after beam, linkage section (1b3a) before the right vertical beam
It is located at same level height with the preceding right vertical beam (1b1), linkage section (1b3a) after the right vertical beam with connecting before the right vertical beam
Connect and connected by diagonally disposed right vertical beam transition connection section (1b3c) transition between section (1b3b)；The preceding right vertical beam (1b1)
The clamping of rear end bottom surface be shelved on it is described after right vertical beam (1b2) front end top surface on, it is described after right vertical beam (1b2) and the front right
The clamping rest portion of longeron (1b1) is connected with the right vertical beam transition connection section (1b3c), the right vertical beam transition connection section
The top surface of (1b3c) and the rear end either flush of the preceding right vertical beam (1b1), the bottom of the right vertical beam transition connection section (1b3c)
Face is concordant with the front end bottom surface of the rear right vertical beam (1b2), linkage section (1b3b) and the rear right vertical beam after the right vertical beam
The correspondence position of (1b2) is connected, linkage section (1b3a) and the correspondence position phase of the preceding right vertical beam (1b1) before the right vertical beam
Even.
3. as claimed in claim 1 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
The connecting portion of front left longeron (1a1) and the rear left longeron (1a2) and the preceding right vertical beam (1b1) and the rear right vertical beam
A crossbeam (1c) is provided between the connecting portion of (1b2).
4. as claimed in claim 1 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
The lateral wall of rear left longeron (1a2) is provided with the left battery case crossbeam (1a2b) for being used for installing the left battery case (2), the left side
Battery case (2) is arranged on the top surface of the rear left longeron (1a2) and the left battery case crossbeam (1a2b), the left battery case
(2) it is L-shaped structure, the breach of the left battery case (2) of the L-shaped structure corresponds to the left rear wheel location arrangements of vehicle；After described
The lateral wall of right vertical beam (1b2) is provided with the right battery case crossbeam (1b2b) for being used for installing the right battery case (3), the right electricity
Pond case (3) is arranged on the rear right vertical beam (1b2) and the top surface of the right battery case crossbeam (1b2b), the right battery case
(3) also it is L-shaped structure, the breach of the right battery case (3) of the L-shaped structure corresponds to the off hind wheel location arrangements of vehicle.
5. as claimed in claim 4 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
The lateral wall of the indentation, there of left battery case (2) is provided with the left L-shaped shrouding (7) that can connect vehicle body, and the right battery case (3) lacks
Lateral wall at mouthful is provided with the right L-shaped shrouding (8) that can connect vehicle body.
6. as claimed in claim 1 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
It is respectively provided with the top surface of left battery case (2) and the right battery case (3) and the seat of the passenger seat (6) is installed fixes
Column (9), the passenger seat (6) are separately mounted to the left battery case (2) and described by the seat vertical columns (9)
On the top surface of right battery case (3).
7. as claimed in claim 2 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
The lateral wall of linkage section (1b3a), which is provided with, before right vertical beam is used to support the passenger side Seat support for installing the passenger side seat (5) horizontal
Beam (1b3d)；The passenger side seat (5) by the passenger side seat support (10) be arranged on the frame assembly (1) on correspond to it is described before
The connecting portion of right vertical beam (1b1) and the rear right vertical beam (1b2), the passenger side seat support (10) include horizontally disposed the passenger side
Seat mounting frame (10a), the rear end of the passenger side seat mounting frame (10a) is arranged on the right battery case (3), described
The position that the passenger side seat support beam (1b3d) is corresponded on the bottom surface of the passenger side seat mounting frame (10a) is provided with installation frame
Web beam (10b), installation frame web beam (10b) bottom surface and the passenger side seat support beam (1b3d) top surface it
Between be provided with the first supporting leg (10c) for arranging vertically, installation frame web beam (10b) bottom surface and the preceding right vertical beam
Diagonally disposed the second supporting leg (10d) is provided between (1b1) top surface, on the top surface of the passenger side seat mounting frame (10a)
Longitudinally spaced to be provided with the passenger side seat installation crossbeam (10e), the passenger side seat installation crossbeam (10e) is that recess is upwardly disposed
Channel-section steel, the recess of the passenger side seat installation crossbeam (10e) is interior to be provided with seat vertical columns (9), and the passenger side seat installation is horizontal
The passenger side seat cover plate (10f) for covering the passenger side seat mounting frame (10a), institute are equipped with the top surface of beam (10e)
State and the positions of the seat vertical columns (9) is corresponded on the passenger side seat cover plate (10f) be provided with through hole, the passenger side seat (5) is logical
The seat vertical columns (9) are crossed on the passenger side seat cover plate (10f).
8. as claimed in claim 4 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
The lateral wall of linkage section (1a3a), which is provided with, before left longeron is used to support the driver's chair support for installing the driver's chair (4) horizontal
Beam (1a3d), interval is provided between the driver's chair support beam (1a3d) and the adjacent left battery case crossbeam (1a2b)
Two connecting rods (1a3e) of arrangement, the driver's chair support beam (1a3d) is corresponded between two connecting rods (1a3e)
Position be provided with driver's chair installation supporting plate (1a3f), be equipped with driver's seat in driver's chair installation supporting plate (1a3f)
Chair floor (1a3g), the driver's seat is provided with by driver's chair mounting bracket (1a3h) on the driver's chair floor (1a3g)
Chair (4), the driver's chair mounting bracket (1a3h) are ladder structure of right angle, and the oblique waist of the ladder structure of right angle is installed in described
On driver's chair floor (1a3g), the right angle waist of the ladder structure of right angle is horizontally disposed, and the driver's chair (4) is arranged on institute
State on the right angle waist of ladder structure of right angle.
9. as claimed in claim 8 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：It is described
Driver's chair installation reinforcing plate (1a3i) is provided between driver's chair floor (1a3g) and the driver's chair mounting bracket (1a3h),
The driver's chair installation reinforcing plate (1a3i) passes through the driver's chair floor (1a3g) and the driver by connecting bolt
Seat installation supporting plate (1a3f) is connected, and the driver's chair mounting bracket (1a3h) is arranged on driver's chair installation reinforcing plate
On (1a3i).
10. as claimed in claim 8 for the battery of explosion-proof pure electric vehicle and the mounting structure of seat, it is characterised in that：Institute
Driver's chair installation supporting plate (1a3f) is stated also with the driver's chair support beam (1a3d) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860923.8A CN107521325B (en) | 2017-09-21 | 2017-09-21 | Battery and seat mounting structure for explosion-proof pure electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860923.8A CN107521325B (en) | 2017-09-21 | 2017-09-21 | Battery and seat mounting structure for explosion-proof pure electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107521325A true CN107521325A (en) | 2017-12-29 |
| CN107521325B CN107521325B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710860923.8A Active CN107521325B (en) | 2017-09-21 | 2017-09-21 | Battery and seat mounting structure for explosion-proof pure electric vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238107A (en) * | 2018-02-14 | 2018-07-03 | 常州科研试制中心有限公司 | Mining electric vehicle |
| US11524612B2 (en) | 2018-10-05 | 2022-12-13 | Alpha Ec Industries | Electric bus seat and electric battery arrangement |
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| US20150107921A1 (en) * | 2013-10-17 | 2015-04-23 | Fuji Jukogyo Kabushiki Kaisha | Mounting Structure of Battery Pack |
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| JPH10211889A (en) * | 1997-01-30 | 1998-08-11 | Nissan Diesel Motor Co Ltd | Chassis for low-built cab |
| US20100264699A1 (en) * | 2007-11-15 | 2010-10-21 | Xiangzheng Wang | Floorboard Assembly for Vehicle |
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| US11524612B2 (en) | 2018-10-05 | 2022-12-13 | Alpha Ec Industries | Electric bus seat and electric battery arrangement |
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| Publication number | Publication date |
|---|---|
| CN107521325B (en) | 2023-10-13 |
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