CN208368570U - A kind of electrokinetic cell system mould group high pressure connection protecting device - Google Patents
A kind of electrokinetic cell system mould group high pressure connection protecting device Download PDFInfo
- Publication number
- CN208368570U CN208368570U CN201820849815.0U CN201820849815U CN208368570U CN 208368570 U CN208368570 U CN 208368570U CN 201820849815 U CN201820849815 U CN 201820849815U CN 208368570 U CN208368570 U CN 208368570U
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- CN
- China
- Prior art keywords
- clamping nozzle
- lower plate
- upper plate
- high pressure
- nozzle lower
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of electrokinetic cell system mould group high pressure connection protecting devices, including clamping nozzle upper plate, clamping nozzle lower plate, cant board and installation siding, clamping nozzle upper plate and clamping nozzle lower plate are arranged in parallel up and down, clamping nozzle upper plate, clamping nozzle lower plate side are connect with cant board, form clamping nozzle between clamping nozzle upper plate, clamping nozzle lower plate and cant board；Installation siding is located at clamping nozzle lower plate far from clamping nozzle upper plate side, installs siding perpendicular to clamping nozzle lower plate and installation siding is connect with clamping nozzle lower plate, installation siding is equipped with several self-locking bails.The utility model plays protective action to copper bar, can reduce the vibration frequency of copper bar, improves the reliability of high pressure connection, guarantees that electric vehicle can drive safely, while device dismounting is quick, maintains easily.
Description
Technical field
The utility model relates to power battery technology field more particularly to a kind of connection of electrokinetic cell system mould group high pressure are anti-
Protection unit.
Background technique
For electric car, the safety of vehicle driving is most important, and lithium-ion power battery system is usually
Be connected in series by multiple mould groups, for the lithium ion power system of part, since system space is limited so that modular structure and
Spatial position is different, needs that multiple mould groups are together in series using series connection copper bar, however when in use, it is especially complicated
The vibration frequency of series connection copper bar is higher, reduces the reliability of high pressure connection.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of electrokinetic cell system mould group high pressures
Connection protecting device.
The utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device, including clamping nozzle upper plate, card
Mouth lower plate, cant board and installation siding, clamping nozzle upper plate and clamping nozzle lower plate are arranged in parallel up and down, clamping nozzle upper plate, clamping nozzle lower plate side
It is connect with cant board, forms clamping nozzle between clamping nozzle upper plate, clamping nozzle lower plate and cant board；It is separate that installation siding is located at clamping nozzle lower plate
Clamping nozzle upper plate side, installation siding is perpendicular to clamping nozzle lower plate and installation siding is connect with clamping nozzle lower plate, if installation siding is equipped with
Dry self-locking bail.
Preferably, cant board is equipped with close to clamping nozzle upper plate, clamping nozzle lower plate side and is used to support clamping nozzle upper plate and clamping nozzle lower plate
Vertical stiffeners.
Preferably, it is connected between cant board and installation siding by triangle reinforcing rib.
Preferably, cant board is equipped with cant board reinforcing rib far from clamping nozzle upper plate, clamping nozzle lower plate side.
Preferably, clamping nozzle upper plate is equipped with upper plate reinforcing rib far from clamping nozzle lower plate side.
In the utility model, a kind of electrokinetic cell system mould group high pressure connection protecting device proposed, when in use, only
Self-locking bail need to be caught in the installation hole location of exterior part, copper bar is caught in clamping nozzle, plays protective action to copper bar, can
The vibration frequency for reducing copper bar improves the reliability of high pressure connection, guarantees that electric vehicle can drive safely, while the device
Dismounting is quick, maintains easily.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device structural representation
Figure；
Fig. 2 be the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device side view；
Fig. 3 be the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device use state knot
Structure schematic diagram.
Specific embodiment
As shown in Figure 1-Figure 3, Fig. 1 be the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protection dress
The structural schematic diagram set；Fig. 2 be the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device side
View；Fig. 3 be the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device use state structure
Schematic diagram.
- Fig. 3 referring to Fig.1, the utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device, including
Clamping nozzle upper plate 1, clamping nozzle lower plate 2, cant board 3 and the installation siding 4 of plastic material.Clamping nozzle upper plate 1 is parallel with about 2 clamping nozzle lower plate
Arrangement, clamping nozzle upper plate 1,2 side of clamping nozzle lower plate are connect with cant board 3, between clamping nozzle upper plate 1, clamping nozzle lower plate 2 and cant board 3
Clamping nozzle 5 is formed, clamping nozzle upper plate 1 is equipped with upper plate reinforcing rib 10 far from 2 side of clamping nozzle lower plate, and cant board 3 is close to clamping nozzle upper plate 1, card
2 side of mouth lower plate is equipped with the vertical stiffeners 7 for being used to support clamping nozzle upper plate 1 Yu clamping nozzle lower plate 2, and cant board 3 is far from clamping nozzle upper plate
1,2 side of clamping nozzle lower plate is equipped with cant board reinforcing rib 9.Installation siding 4 is located at clamping nozzle lower plate 2 far from 1 side of clamping nozzle upper plate, installation
Siding 4 is perpendicular to clamping nozzle lower plate 2 and installation siding 4 is connect with clamping nozzle lower plate 2, and installation siding 4 is equipped with several self-locking bails
6, it installs and is connected between siding 4 and cant board 3 by triangle reinforcing rib 8, as Auxiliary support.
The utility model proposes a kind of electrokinetic cell system mould group high pressure connection protecting device when in use, only need incite somebody to action from
Lock card nail 6 is caught in the installation hole location of exterior part, and copper bar 11 is caught in clamping nozzle 5 and is fixed, and plays protection to copper bar 11
Effect, can reduce the vibration frequency of copper bar 11, improve the reliability of high pressure connection, guarantee that electric vehicle being capable of security row
It sails, while device dismounting is quick, maintains easily.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of electrokinetic cell system mould group high pressure connection protecting device, which is characterized in that including under clamping nozzle upper plate (1), clamping nozzle
Plate (2), cant board (3) and installation siding (4), clamping nozzle upper plate (1) are arranged in parallel up and down with clamping nozzle lower plate (2), clamping nozzle upper plate
(1), clamping nozzle lower plate (2) side is connect with cant board (3), shape between clamping nozzle upper plate (1), clamping nozzle lower plate (2) and cant board (3)
At clamping nozzle (5)；Installation siding (4) is located at clamping nozzle lower plate (2) far from clamping nozzle upper plate (1) side, installs siding (4) perpendicular to clamping nozzle
Lower plate (2) and installation siding (4) connect with clamping nozzle lower plate (2), installs siding (4) equipped with several self-locking bails (6).
2. electrokinetic cell system mould group high pressure connection protecting device according to claim 1, which is characterized in that cant board
(3) vertical with clamping nozzle lower plate (2) equipped with clamping nozzle upper plate (1) is used to support close to clamping nozzle upper plate (1), clamping nozzle lower plate (2) side
Reinforcing rib (7).
3. electrokinetic cell system mould group high pressure connection protecting device according to claim 1, which is characterized in that cant board
(3) it is connect between installation siding (4) by triangle reinforcing rib (8).
4. electrokinetic cell system mould group high pressure connection protecting device according to any one of claim 1-3, feature exist
In cant board (3) is equipped with cant board reinforcing rib (9) far from clamping nozzle upper plate (1), clamping nozzle lower plate (2) side.
5. electrokinetic cell system mould group high pressure connection protecting device according to any one of claim 1-3, feature exist
In clamping nozzle upper plate (1) is equipped with upper plate reinforcing rib (10) far from clamping nozzle lower plate (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849815.0U CN208368570U (en) | 2018-05-31 | 2018-05-31 | A kind of electrokinetic cell system mould group high pressure connection protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849815.0U CN208368570U (en) | 2018-05-31 | 2018-05-31 | A kind of electrokinetic cell system mould group high pressure connection protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368570U true CN208368570U (en) | 2019-01-11 |
Family
ID=64931244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820849815.0U Active CN208368570U (en) | 2018-05-31 | 2018-05-31 | A kind of electrokinetic cell system mould group high pressure connection protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582754A (en) * | 2019-09-27 | 2021-03-30 | 比亚迪股份有限公司 | Power row protection device, power battery pack and vehicle |
-
2018
- 2018-05-31 CN CN201820849815.0U patent/CN208368570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582754A (en) * | 2019-09-27 | 2021-03-30 | 比亚迪股份有限公司 | Power row protection device, power battery pack and vehicle |
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| GR01 | Patent grant |