CN206086321U - Split type powered storage battery of electronic commodity circulation car wraps mounting structure - Google Patents
Split type powered storage battery of electronic commodity circulation car wraps mounting structure Download PDFInfo
- Publication number
- CN206086321U CN206086321U CN201620886608.3U CN201620886608U CN206086321U CN 206086321 U CN206086321 U CN 206086321U CN 201620886608 U CN201620886608 U CN 201620886608U CN 206086321 U CN206086321 U CN 206086321U
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- China
- Prior art keywords
- power accumulator
- accumulator bag
- split type
- mounting structure
- storage battery
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- 238000009434 installation Methods 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a split type powered storage battery of electronic commodity circulation car wraps mounting structure, including frame, packing box and powered storage battery package, the frame includes two main supports and a plurality of connection supporting beam between two main supports to and install the packing box support on two main supports, set up powered storage battery package mounting point on the supporting beam, the powered storage battery package sets up a plurality of groups, and through wiring harness connection between group and the group, the tiling is on the plane that a plurality of supporting beam formed with the main support respectively, the packing box passes through the packing box support mounting and on the frame, is located the top that powered storage battery wrapped. The utility model discloses the mounted position makes the trafficability characteristic and the performance of paddling obviously improve, and the structure is more pleasing to the eye, the potential safety hazard of powered storage battery package is reduced or avoided, the powered storage battery package is influenced by heat forer a short time, and heat delivery surface is long -pending bigger, split type structure is changeed in processing, equipment, transportation, is difficult for taking place battery box deformation, does not influence the cargo volume and the usage space of commodity circulation car.
Description
Technical field
The utility model is related to a kind of electronic logistics bassinet structure, more particularly to a kind of split type power electric power storage of electronic logistic car
Pond bag mounting structure.
Background technology
In the structure design of current pure electronic logistic car power accumulator bag, typically power accumulator bag is designed
To be lifted on the single box structure of bottom of frame.But because of the impact of other parts installation sites such as motor, rear suspension,
Especially length and width both direction size is subject to very big limit value to power accumulator bag installing space, causes power accumulator bag
In the oversized of short transverse, because power accumulator bag is lifted on bottom of frame, which results in logistic car and pass through property
It is too low with fordability, and this kind of lifting mode causes power accumulator bag to get too close to ground, and excessive exposed power stores
, easily there is under steam slungshot strike in battery bag work under bad environment or the power accumulator bag that collides with causes potential safety hazard.And
And this kind of hoisting structure will be subject to the double action of solar exposure and earth surface reflection heat in sizzler gas battery bag, cause power
Battery bag internal temperature raises too fast, easy generation battery overheating fault.And power accumulator bag is arranged on inside loading space, can be with
The generation of the problems referred to above is reduced, but the use volume and economy of loading space can be had a strong impact on.
The content of the invention
In order to solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of electronic logistic car point
Body formula power accumulator bag mounting structure.
To reach above-mentioned purpose, the technological means that the utility model is adopted is：A kind of split type power of electronic logistic car
Battery bag mounting structure, including vehicle frame, container and power accumulator bag, the vehicle frame includes two main supports and some connections
Support beam between two main supports, and the container support on two main supports；Arrange in the support beam dynamic
Power battery bag mount point, the power accumulator bag arranges some groups, is connected by wire harness between group and group, is laid in respectively
In the plane that some support beams are formed with main support；Container is arranged on vehicle frame, positioned at power accumulator bag by container support
Top.
Further, the vehicle frame also includes being located at the battery bag anticollision that vehicle frame afterbody is connected between two main supports
Beam.
Further, some support beams being connected between two main supports, wherein any two is parallel or friendship
Fork is arranged, and its distributing position is met after power accumulator bag installation under each driving cycle load, and power accumulator bag is not
The requirement for deforming.
Further, the power accumulator bag is rigidly connected with the mount point of support beam using bolt and nut, or bolt,
Dampening assembly, nut connection.
Further, the power accumulator bag arranges three groups, is connected by high-voltage wiring harness between three groups, and connected mode is
Series, parallel or the simultaneous mixed connection structure of series and parallel.
Further, the container support has adjustment structure, between adjusting between container and power accumulator bag
Gap.
Further, position of the container support on two girders is symmetrically or non-symmetrically, if but dried food and nuts
The space that box bracket is formed ensures that power accumulator bag is not subject to extra weight load in the case where electronic logistic car is fully loaded
Lotus.
Further, the power accumulator bag is the flat, rectangular structure between vehicle frame and container.
The beneficial effects of the utility model are：Due to by power accumulator bag be designed as flat, rectangular be laid in vehicle frame with
Between container, the integral installation position of power accumulator bag is improve, make the obvious by property and fordability of electronic logistic car
Improve；And flush system power accumulator pack arrangement makes electronic logistic car more attractive in appearance；Optimize the work of power accumulator bag
Environment, has been reduced or avoided the brought potential safety hazard of colliding with to power accumulator bag；Reduce power accumulator bag direct
Affected by solar exposure or earth's surface emitting heat quantity, while flush system structure increases the cooling surface area of power accumulator bag；
Split-type structural is more readily processed, assembles, transports, and is not susceptible to battery case deformation, does not affect the loading surface of logistic car and makes
Use space.
Description of the drawings
The utility model is further elaborated with reference to the accompanying drawings and examples.
Fig. 1 is structure connection diagram of the present utility model；
Fig. 2 is schematic top plan view of the utility model not comprising container；
Fig. 3 is the utility model power accumulator package cascaded structure schematic diagram；
Fig. 4 is the utility model power accumulator package parallel-connection structure schematic diagram；
Fig. 5 is the utility model power accumulator package hybrid connected structure schematic diagram.
In figure：1st, vehicle frame, 2, support beam, 3, battery bag collision prevention girders, 4, power accumulator bag, 5, container support, 6, container,
7th, wire harness.
Specific embodiment
As shown in Figure 1, 2, a kind of split type power accumulator bag mounting structure of electronic logistic car, including vehicle frame 1, container 6
With power accumulator bag 4, the vehicle frame 1 includes two main supports and some support beams 2 being connected between two main supports, with
And the container support 5 on two main supports；Power accumulator bag mount point, the power are set in the support beam 2
Battery bag 4 arranges some groups, is connected by wire harness 7 between group and group, some support beams 2 is laid in respectively and is formed with main support
Plane on；Container 6 is arranged on vehicle frame 1, positioned at the top of power accumulator bag 4 by container support 5.
The vehicle frame 1 also includes being located at the battery bag collision prevention girders 3 that vehicle frame afterbody is connected between two main supports.Power stores
The installation afterbody design battery bag collision prevention girders of battery bag so that the collision prevention girders protection power electric power storage of vehicle frame rear end welding sufficient intensity
Chi Bao.
Some support beams 2 being connected between two main supports, wherein any two be it is parallel or arranged in a crossed manner, its
Distributing position is met after power accumulator bag installation under each driving cycle load, and power accumulator bag does not deform
Require.The distribution design of some support beams can be the parallel intersection having that is parallel, or intersecting, or have, but
What is must be fulfilled for is that power accumulator bag does not deform after power accumulator bag installation under each driving cycle load.
The power accumulator bag 4 arranges three groups, is connected by high-voltage wiring harness between three groups, connected mode for series connection and
Connection or the simultaneous mixed connection structure of series and parallel.
Connected mode 1
Battery case series system is as shown in figure 3, the high-voltage bus output voltage U of this kind of connected mode is three battery case electricity
Pressure sum, i.e.,：U=U1+U2+U3 ；This kind of connected mode needs three battery case cooperations to provide electric energy for electronic logistic car, single
Individual battery case undertension is reaching vehicle voltage platform, it is impossible to provide enough energy for car load.So this kind of connected mode
Cannot normal work as long as there is a battery case to break down then power-supply system.
Connected mode 2
Battery case parallel way is as shown in figure 4, the voltage of each battery case of this kind of connected mode is equal to high-voltage bus
Output voltage U, i.e.,：U=U1=U2=U3 ；
The battery case of this kind of connected mode each can provide enough voltage and power, single battery case electricity for car load
Pressure is vehicle voltage platform.The battery system being connected in parallel can provide enough energy for car load, and to have car load enough
Continual mileage.This kind of connected mode can disconnect failure if one or two battery case breaks down by specific mode
The connection of battery case and high-voltage bus, then trouble-free battery case still can provide electric energy continuation traveling, simply driving for car load
Mileage shortens.This kind of design lower battery case that can avoid running at high speed breaks down the dangerous feelings for causing vehicle to run out of steam suddenly
Shape, greatly improves the driving safety performance of existing electric motor car.
Connected mode 3
Battery case series-parallel connection mode is as shown in figure 5, the high-voltage bus output voltage U of this kind of connected mode is equal to battery case 1
Voltage is also equal to the voltage sum of battery case 2 and battery case 3, i.e.,：U=U1=U2+U3；
The battery case 1 of this kind of connected mode can be individually for car load and provide enough voltage and power, battery case 2 and battery
Case 3 then needs cooperation just to provide enough voltage.Similar with parallel-connection structure, series-parallel connection battery system together can be
Car load provides enough energy makes car load have enough continual mileages.This kind of connected mode if battery case 1 breaks down can
To disconnect the connection of fail battery case 1 and high-voltage bus by specific mode, then trouble-free battery case 2 and battery case 3 be still
Electric energy can be provided for car load jointly to continue to travel, simply continual mileage shortens, if instead battery case 2 or the failure of battery case 3,
Battery case 1 still can work on.This kind of design lower battery case that can also avoid running at high speed breaks down and causes vehicle unexpected
The danger situation for running out of steam, improves the driving safety performance of existing electric motor car.And this kind of design can make battery case 2 and electricity
The internal structure design of pond case 3 is more flexible and changeable, can make corresponding adjustment with the chassis frame parameter of different automobile types, is suitable for
Property is more preferable.
Packet mode solves single power battery bag and is laid in vehicle frame support beam, because of integral power battery bag mistake
Weight, battery tiling make casing long, are not easy to process the problem that assembling is transported and box deformation easily occurs.
The power accumulator bag 4 is rigidly connected with the mount point of support beam 2 using bolt and nut, or bolt, damping group
Part, nut connection.Can also be known other modes, but the design of connected mode should easy installation and removal, safely may be used
Lean on.
The container support has adjustment structure, for adjusting the gap between container and power accumulator bag.Container
Frame have adjustment structure can take into full account container bear a heavy burden after with the distance between power accumulator bag gap, power will not be caused to store
Battery bag bears external load.
Position of the container support 5 on two girders is for symmetrically or non-symmetrically, loading space support is according to actual need
Varying number, structure and mount point are may be designed as, if but the space that formed of dry van container support ensures full in electronic logistic car
Power accumulator bag is not subject to extra weight load in the case of load.
The power accumulator bag 4 is the flat, rectangular structure between vehicle frame 1 and container 6.
The utility model is laid between vehicle frame and container due to power accumulator bag is designed as into flat, rectangular, is improved
The integral installation position of power accumulator bag, makes significantly improving by property and fordability for electronic logistic car；And tile
Formula power accumulator pack arrangement makes electronic logistic car more attractive in appearance；The working environment of power accumulator bag is optimized, is reduced or is kept away
The brought potential safety hazard of colliding with to power accumulator bag is exempted from；Power accumulator bag is reduced directly by solar exposure or ground
The impact of table emitting heat quantity, while flush system structure increases the cooling surface area of power accumulator bag；Split-type structural is more easy to
In processing, assembling, transport, battery case deformation is not susceptible to, does not affect the loading surface of logistic car and use space.
Embodiment disclosed in the utility model is the explanation to the technical solution of the utility model, it is impossible to used as to this
The restriction of utility model content, simple change of the those skilled in the art on the basis of the utility model is still new in this practicality
In the protection domain of type.
Claims (8)
1. a kind of split type power accumulator bag mounting structure of electronic logistic car, including vehicle frame（1）, container（6）With power electric power storage
Chi Bao（4）, it is characterised in that：The vehicle frame（1）Including two main supports and some supports being connected between two main supports
Beam（2）, and the container support on two main supports（5）；The support beam（2）Upper setting power accumulator bag（4）
Mount point, the power accumulator bag（4）Some groups are arranged, wire harness is passed through between group and group（7）Connection, is laid in respectively some
Support beam（2）In the plane formed with main support；Container（6）By container support（5）Installed in vehicle frame（1）On, positioned at power
Battery bag（4）Top.
2. the split type power accumulator bag mounting structure of electronic logistic car according to claim 1, it is characterised in that：It is described
Vehicle frame（1）Also include being located at the battery bag collision prevention girders that vehicle frame afterbody is connected between two main supports（3）.
3. the split type power accumulator bag mounting structure of electronic logistic car according to claim 2, it is characterised in that：It is described
Some support beams being connected between two main supports（2）, wherein any two is parallel or arranged in a crossed manner, its distributing position is expired
After sufficient power accumulator bag installation under each driving cycle load, the requirement that power accumulator bag does not deform.
4. the split type power accumulator bag mounting structure of electronic logistic car according to claim 1, it is characterised in that：It is described
Power accumulator bag（4）Three groups are arranged, is connected by high-voltage wiring harness between three groups, connected mode is series, parallel or connects simultaneously
Join simultaneous mixed connection structure.
5. the split type power accumulator bag mounting structure of electronic logistic car according to claim 1, it is characterised in that：It is described
Container support（5）With adjustment structure, for adjusting container（6）With power accumulator bag（4）Between gap.
6. the split type power accumulator bag mounting structure of electronic logistic car according to claim 5, it is characterised in that：It is described
Container support（5）Position on two girders for symmetrically or non-symmetrically, if but the space that formed of dry van container support protect
Card power accumulator bag in the case where electronic logistic car is fully loaded is not subject to extra weight load.
7. the split type power accumulator bag mounting structure of electronic logistic car according to claim 1, it is characterised in that：It is described
Power accumulator bag（4）It is positioned at vehicle frame（1）With container（6）Between flat, rectangular structure.
8. the split type power accumulator bag mounting structure of electronic logistic car according to claim 4, it is characterised in that：It is described
Power accumulator bag（4）With support beam（2）Mount point be rigidly connected using bolt and nut, or bolt, dampening assembly, nut connect
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620886608.3U CN206086321U (en) | 2016-08-16 | 2016-08-16 | Split type powered storage battery of electronic commodity circulation car wraps mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620886608.3U CN206086321U (en) | 2016-08-16 | 2016-08-16 | Split type powered storage battery of electronic commodity circulation car wraps mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206086321U true CN206086321U (en) | 2017-04-12 |
Family
ID=58468497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620886608.3U Expired - Fee Related CN206086321U (en) | 2016-08-16 | 2016-08-16 | Split type powered storage battery of electronic commodity circulation car wraps mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206086321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267671A (en) * | 2020-03-30 | 2020-06-12 | 深圳市瑞能时代科技有限公司 | An electric vehicle with multi-channel power supply function |
-
2016
- 2016-08-16 CN CN201620886608.3U patent/CN206086321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267671A (en) * | 2020-03-30 | 2020-06-12 | 深圳市瑞能时代科技有限公司 | An electric vehicle with multi-channel power supply function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20170816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |