CN207374283U - A kind of high-voltage cage lifts mounting structure - Google Patents
A kind of high-voltage cage lifts mounting structure Download PDFInfo
- Publication number
- CN207374283U CN207374283U CN201721046862.3U CN201721046862U CN207374283U CN 207374283 U CN207374283 U CN 207374283U CN 201721046862 U CN201721046862 U CN 201721046862U CN 207374283 U CN207374283 U CN 207374283U
- Authority
- CN
- China
- Prior art keywords
- voltage cage
- voltage
- connector
- cage
- mounting structure
- 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
Abstract
The utility model is related to a kind of high-voltage cages to lift mounting structure, and high pressure box support occupied space is excessive and difficult wiring during solving the problems, such as high-voltage cage of the prior art using seat dress.High-voltage cage lifting mounting structure include high-voltage cage and be arranged on high-voltage cage for the connector that is connected with external electric device, the top surface of the high-voltage cage be for being lifted on the high-voltage cage mounting surface on vehicle frame, the connector be arranged on the side adjacent with high-voltage cage mounting surface of the high-voltage cage and the lead direction of connector downward.The top surface of high-voltage cage is fixed on vehicle frame, and the lead direction for being arranged on connector on the side of high-voltage cage downward, has sufficient wiring space below high-voltage cage, makes harness arrangement standardized and orderly.
Description
Technical field
The utility model is related to a kind of high-voltage cages to lift mounting structure.
Background technology
At present, New-energy electric vehicle is grown rapidly under the support energetically of national policy.Vehicle is usually in big work(
It is run under the electric drive of rate, voltage is up to more than 700V, and electric current is up to 400A, design and high pressure zero to high tension distribution system
The selection of component has huge challenge.From vehicle space, the complexity and cost consideration of vehicle framework, the widely used centralization of industry
High-voltage electric system framework distribution.High voltage power power supply be directly entered after high voltage distribution box according to system need be assigned to system
High pressure electrical products, to how to ensure security, system insulation, the electromagnetic interference of entire high-pressure system and its each electrical equipment
And shielding, sealing and vibration resistance etc. have very high requirement.High voltage distribution box is also known as high-voltage cage（Case/cabinet）, high-voltage cage is institute
There are the high-voltage electricity high current allocation unit of pure electric automobile, plug-in hybrid-power automobile, abbreviation PDU.So high-voltage cage is new
The core component of the dynamical system of energy electric car, high-voltage cage need with other component to be connected by harness, such as with battery pack, whole
Vehicle controller, integrated manipulator are connected with components such as power outlets, and high-voltage cage plays the important work of power source supply and control
It is then the power heart of car with, battery pack, the rational design arrangement of battery pack and high-voltage cage is the pass of integral new-energy passenger design
Key link.
As shown in Figs. 1-3, high-voltage cage 1 fills formula mounting means to high-voltage cage of the prior art using seat, and the high-voltage cage 1 wraps
High pressure box body is included, the bottom surface of the high pressure box body is high-voltage cage mounting surface 12, high-voltage cage mounting surface 12 and high pressure box support 2
Connection, high-voltage cage 1 by high pressure box support 2 on vehicle frame 3, the side of the high pressure box body be equipped with for
The connector 11 that integrated manipulator 7, power outlet 4, the entire car controller 6 of outside are connected with electrical parts such as battery packs 5.Integrated control
7 spacing side by side of device processed is fixed on the right side of high-voltage cage 1 and passes through the right flank that integrated manipulator harness 71 is connected to high-voltage cage 1
On connector, the interval between integrated manipulator 7 and high-voltage cage 1, which needs to meet, can facilitate installation integrated manipulator harness 71,
And integrated manipulator harness 71 is connected to inconvenient during the connector on the right flank of high-voltage cage 1；Power outlet 4 is arranged on
The left side of high-voltage cage simultaneously passes through on the connector of the right flank that power supply harness 41 is connected to high-voltage cage 1；Entire car controller 6 is arranged on
The upper right side of high-voltage cage 1 simultaneously passes through on the connector of the right flank that entire car controller harness 61 is connected to high-voltage cage 1；Battery pack 5
It is arranged on the lower section of high-voltage cage and passes through on the connector of the left surface that battery pack harness 51 is connected to high-voltage cage 1.
The connector being connected with integrated manipulator harness 71, power supply harness 41 and battery pack harness 51 on above-mentioned high-voltage cage
Lead direction downward namely towards high-voltage cage mounting surface 12, easily generated when harness cabling is arranged with high-voltage cage mounting surface 12
Interference, and when designing high-voltage cage 1, need to reserve at least installation space of 300mm for harness in the lead direction of connector.
The distance between the high-voltage cage mounting surface 12 and connector 11 of existing high-voltage cage 1 are too small and cannot meet above-mentioned installation space,
So needing to install high pressure box support 2 additional on high-voltage cage mounting surface 12, high-voltage cage 1 is fixed on by high pressure box support 2 on vehicle,
And high-voltage cage mounting surface 12 is horizontal, and needs to consider the cabling installation of harness, design space when designing high pressure box support 2
It is limited, while stent occupies additional installation space.Also, connector is arranged on the left surface and right flank of high-voltage cage 1,
When arrangement installs high-voltage cage 1, it is necessary to remain for the installation space of installation wiring in advance in the side of high-voltage cage 1, occupied space compared with
Greatly.
Utility model content
The purpose of this utility model is to provide a kind of high-voltage cages to lift mounting structure, to solve high pressure of the prior art
High pressure box support occupied space is excessive when box is filled using seat and the problem of difficult wiring.
To solve the above problems, the high-voltage cage lifting mounting structure in the utility model adopts the following technical scheme that：High pressure
Box lifting mounting structure include high-voltage cage and be arranged on high-voltage cage for the connector that is connected with external electric device, the height
The top surface of pressure box be for being lifted on the high-voltage cage mounting surface on vehicle frame, the connector be arranged on the high-voltage cage with
On the adjacent side of the high-voltage cage mounting surface and the lead direction of connector downward.
The high-voltage cage is bolted with vehicle frame, and stud is embedded on vehicle frame, and stud passes through high-voltage cage
Stent is connected with nut.High-voltage cage is bolted with vehicle frame, facilitates the dismounting of high-voltage cage, pre-buried spiral shell on vehicle frame
Column is conducive to the location and installation to high-voltage cage.
The connector is arranged at least two different sides of high-voltage cage.On the not ipsilateral of harness and high-voltage cage
Connector connection, harness is facilitated to be laid out.
The connector be arranged on high-voltage cage towards the trailing flank on rear side of car body and towards on the right flank on the right side of car body.
The external electric device includes integrated manipulator, entire car controller, power outlet and battery pack, the integrated control
Device, entire car controller and power outlet are arranged on the right side of high-voltage cage and are connected with the connector on the right flank of high-voltage cage, institute
Battery pack is stated to be arranged on the left side of high-voltage cage and be connected with the connector on the trailing flank of high-voltage cage.
The external electric device includes integrated manipulator, entire car controller, power outlet and battery pack, the integrated control
Device, entire car controller and power outlet are arranged on the left side of high-voltage cage and are connected with the connector on the trailing flank of high-voltage cage, institute
Battery pack is stated to be arranged on the right side of high-voltage cage and be connected with the connector on the right flank of high-voltage cage.
High-voltage cage mounting surface is fixed on the downside of the floor frame of vehicle.Floor frame protects high-voltage cage in order to avoid being subject to
Rainwater or damaged in collision, it is safer.
The beneficial effects of the utility model are：High-voltage cage lifting mounting structure includes high-voltage cage and is arranged on high-voltage cage
For the connector being connected with external electric device, the top surface of the high-voltage cage is the high-voltage cage peace for being lifted on vehicle frame
Dress face, the connector is arranged on the side adjacent with high-voltage cage mounting surface of the high-voltage cage and the lead direction of connector
Downward.The top surface of high-voltage cage is fixed on vehicle frame, is arranged on the lead direction of connector on the side of high-voltage cage downward,
There is sufficient wiring space below high-voltage cage, make harness arrangement standardized and orderly.
Description of the drawings
Fig. 1 is the high-voltage cage of the prior art that mode is filled using seat；
Fig. 2 is the stereoscopic schematic diagram of high-voltage cage of the prior art；
Fig. 3 is the schematic wiring diagram of the high-voltage cage of the prior art；
Fig. 4 is the stereoscopic schematic diagram of the high-voltage cage in the utility model；
Fig. 5 is the schematic wiring diagram of the high-voltage cage in the utility model.
In attached drawing, 1- high-voltage cages, 11- connectors, 12- high-voltage cage mounting surfaces, 13- connector mounting surfaces, 2- high-voltage cage branch
Frame, 3- vehicle frames, 4- power outlets, 41- power outlet harness, 5- battery packs, 51- battery pack harness, 6- entire car controllers,
61- entire car controller harness, 7- integrated manipulators, 71- integrated manipulator harness, 8- studs.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment of high pressure case assembly in the utility model, as illustrated in figures 4-5, high-voltage cage lifting mounting structure,
Including high-voltage cage 1 and be arranged on high-voltage cage 1 for the connector 11 that is connected with external electric device, the top of the high-voltage cage 1
Face be for being lifted on the high-voltage cage mounting surface 12 on vehicle frame 3, the connector 11 be arranged on the high-voltage cage 1 with institute
State on the adjacent side of high-voltage cage mounting surface 12 and the lead direction of connector 11 downward.
In the present embodiment, the top surface of the high-voltage cage 1 is high-voltage cage mounting surface 12, and high-voltage cage 1 passes through high-voltage cage mounting surface
12 are lifted on the downside of vehicle frame 3.Stud 8 is embedded on the vehicle frame 3, is set on the high-voltage cage mounting surface 12
Be useful for being bonded the connecting plate of the side for extending high-voltage cage 1 of installation with vehicle frame 3, the stud 8 through connecting plate with
Nut coordinates high-voltage cage 1 being fixed on the vehicle frame 3.In other embodiments, it is embedded on high-voltage cage mounting surface
Stud, stud is connected with vehicle frame makes high-voltage cage be fixed on vehicle frame；Stud can also be substituted for and rivet high-voltage cage
Rivet on to vehicle frame.
In the present embodiment, the connector 11 be arranged on high-voltage cage 1 towards the trailing flank on rear side of car body and towards car body
On the right flank on right side.The electrical part for being arranged on the outside of high-voltage cage 1 is inserted including integrated manipulator 7, entire car controller 6, power supply
Seat 4 and battery pack 5, the integrated manipulator 7, entire car controller 6 and power outlet 4 are arranged on the right side of high-voltage cage and and high pressure
Connector connection on the right flank of box, the entire car controller 6 are located at the top of integrated manipulator 7, and the battery pack 5 is set
It is connected in the left side of high-voltage cage 1 and with the connector on the trailing flank of high-voltage cage 1.In other embodiments, the integrated control
Device 7, entire car controller 6, power outlet 4 and battery pack 5 are adjusted compared with the position of high-voltage cage 1 according to actual demand, such as
Integrated manipulator 7, entire car controller 6 and power outlet 4 be arranged on the left side of high-voltage cage and with the company on the trailing flank of high-voltage cage
Device connection is connect, battery pack 5 is arranged on the right side of high-voltage cage 1 and is connected with the connector on the right flank of high-voltage cage 1.
In the present embodiment, high-voltage cage 1 lifts the downside for the floor frame for being fixed on vehicle by high-voltage cage mounting surface 12
On, connector 11 be arranged on the side of high-voltage cage 1 and its lead direction downward, harness has towards cabling, the lower section of high-voltage cage 1
Enough wiring spaces, harness arrangement is standardized and orderly, the problems such as interference there is no harness intersection, harness and stent, harness installation
It is convenient and whole more beautiful.And having the protection of floor frame, high-voltage cage 1 can be dropped by the possibility of rainwater or damaged in collision
It is low, it is safer.
In the embodiment that the specific embodiment of high-voltage cage in the utility model lifts mounting structure in above-mentioned high-voltage cage
Through doing narration, which is not described herein again.
Claims (7)
1. a kind of high-voltage cage lifts mounting structure, including high-voltage cage and be arranged on high-voltage cage for being connected with external electric device
Connector, it is characterised in that：The top surface of the high-voltage cage be for being lifted on the high-voltage cage mounting surface on vehicle frame, it is described
Connector be arranged on the side adjacent with the high-voltage cage mounting surface of high-voltage cage and the lead direction of connector downward.
2. high-voltage cage according to claim 1 lifts mounting structure, it is characterised in that：The high-voltage cage leads to vehicle frame
It crosses and is bolted, stud is embedded on vehicle frame, stud is connected through high pressure box support with nut.
3. high-voltage cage according to claim 1 lifts mounting structure, it is characterised in that：The connector is arranged on high-voltage cage
At least two different sides on.
4. high-voltage cage according to claim 3 lifts mounting structure, it is characterised in that：The connector is arranged on high-voltage cage
Towards the trailing flank on rear side of car body and towards on the right flank on the right side of car body.
5. high-voltage cage according to claim 4 lifts mounting structure, it is characterised in that：The external electric device includes integrated
Controller, entire car controller, power outlet and battery pack, the integrated manipulator, entire car controller and power outlet are arranged on
The right side of high-voltage cage is simultaneously connected with the connector on the right flank of high-voltage cage, the battery pack be arranged on the left side of high-voltage cage and with
Connector connection on the trailing flank of high-voltage cage.
6. high-voltage cage according to claim 4 lifts mounting structure, it is characterised in that：The external electric device includes integrated
Controller, entire car controller, power outlet and battery pack, the integrated manipulator, entire car controller and power outlet are arranged on
The left side of high-voltage cage is simultaneously connected with the connector on the trailing flank of high-voltage cage, the battery pack be arranged on the right side of high-voltage cage and with
Connector connection on the right flank of high-voltage cage.
7. mounting structure is lifted according to claim 1-6 any one of them high-voltage cage, it is characterised in that：High-voltage cage mounting surface is consolidated
It is scheduled on the downside of the floor frame of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046862.3U CN207374283U (en) | 2017-08-21 | 2017-08-21 | A kind of high-voltage cage lifts mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046862.3U CN207374283U (en) | 2017-08-21 | 2017-08-21 | A kind of high-voltage cage lifts mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207374283U true CN207374283U (en) | 2018-05-18 |
Family
ID=62342793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721046862.3U Active CN207374283U (en) | 2017-08-21 | 2017-08-21 | A kind of high-voltage cage lifts mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207374283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421625A (en) * | 2017-08-21 | 2019-03-05 | 郑州宇通客车股份有限公司 | High-voltage cage lifts mounting structure |
-
2017
- 2017-08-21 CN CN201721046862.3U patent/CN207374283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421625A (en) * | 2017-08-21 | 2019-03-05 | 郑州宇通客车股份有限公司 | High-voltage cage lifts mounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203219169U (en) | Converter device | |
| CN204598515U (en) | A kind of integrated manipulator and use the electric automobile of this controller | |
| CN103779793B (en) | Screen cabinet for electric appliance of electric locomotive | |
| CN205768732U (en) | A kind of novel electric vehicle high pressure electric appliance box and battery bag | |
| CN106314451B (en) | Power train in vehicle application unit | |
| CN203600973U (en) | Arranging structure for vehicle power battery system | |
| CN207374283U (en) | A kind of high-voltage cage lifts mounting structure | |
| CN206317700U (en) | A kind of high voltage distribution box for mini electric commercial vehicle | |
| CN208423671U (en) | One kind being used for magnetic-levitation train chassis concentric wiring structure | |
| CN207565301U (en) | Pure electric automobile power assembly | |
| CN104135169B (en) | The air-cooled converter system of subway | |
| CN205882438U (en) | Electricity cabinet manifold device | |
| CN109421625A (en) | High-voltage cage lifts mounting structure | |
| CN207291897U (en) | High-voltage cage and high pressure box mounting structure | |
| CN106410927A (en) | Charging converter for rail transit | |
| CN214874640U (en) | High-voltage distributing box for automobile | |
| CN205044675U (en) | High-voltage electrical appliance support for electric automobile | |
| CN215042127U (en) | Charging unit of quick-change battery of electric automobile, electric automobile battery changing station and energy storage station | |
| CN206589877U (en) | Power train in vehicle application unit | |
| CN207311125U (en) | A kind of high pressure box mounting structure | |
| CN206135729U (en) | A alternating current -direct current device piles up module for direct current fills electric pile | |
| CN206420906U (en) | The fixing device and power module test frock of test module functional unit | |
| CN202703324U (en) | Electrified railway traction power supply outdoor device | |
| CN206690862U (en) | Integrated electrical equipment component arrangement structure for electric automobile | |
| CN104953792A (en) | Traction converter for low-floor vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co.,Ltd. Address before: 450016 Yutong Industrial Zone, eighteen Li River, Henan, Zhengzhou Patentee before: ZHENGZHOU YUTONG BUS Co.,Ltd. |
|
| CP03 | Change of name, title or address |