Connection protective device of power battery pack
A technology for power battery packs and protection devices, which is applied in the direction of battery circuit devices, circuit devices, battery pack components, etc., and can solve problems such as inability to use and operate well, waste of user time and energy, and lack of convenience in use , to achieve good use effect, save time and energy, and good use convenience
Inactive Publication Date: 2018-06-15
新昌县明辉纺织服饰有限公司
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Problems solved by technology
The user does not have a good use convenience during the use process, which brings a lot of inconvenience to the user, and at the same time makes the user unable to use and operate well during the use process, which brings inconvenience to the user. A very good stabilization effect, wasting a lot of time and energy of the user
Method used
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[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0012] refer to figure 1 , a connection protection device for a power battery pack, comprising a device housing 9, an installation base 10 is installed at the lower end of the device housing 9, an installation support plate 8 is installed at the end of the device housing 9 away from the installation base 10, and an installation support plate 8 is installed at the upper end of the installation support plate 8. There is a placement groove, the inner wall of the placement groove is equipped with a stabilizing plate 2, the lower end of the stabilizing plate 2 is equipped with a connecting shaft 3, and one end of the connecting shaft 3 extends to the inner cavity of the mo...
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The invention discloses a connection protective device of a power battery pack. The connection protective device comprises a device housing, an installation pedestal is arranged at a lower end of thedevice housing, an installation plate is arranged at one end of the device housing far from the installation pedestal, a standing groove is arranged at the upper end of the installation plate, a retaining plate is arranged at the inner wall of the standing groove, a connection shaft is arranged at the lower end of the retaining plate, one end of the connection shaft extends to the inner chamber ofthe installation plate, an adjusting apparatus is arranged at the inner chamber of the installation plate, the adjusting device is connected with the connection shaft, protection apparatuses are arranged at two sides of the upper end of the installation plate, a telescopic shaft is arranged at one end of the protective device, a cover plate is arranged at one end of the telescopic shaft, a pad isarranged outside the cover plate, and a control apparatus is arranged at the inner core of the device housing. The monitoring device has the advantages of simple usage and convenient installation, isconvenient for usage for users, and provides good convenience for the users during usage.
Description
technical field [0001] The invention relates to the technical field of power batteries, in particular to a connection protection device for a power battery pack. Background technique [0002] Reuse of power lithium battery refers to the intermediate link between new energy vehicles and power lithium battery resource utilization. By dismantling, testing and classifying the power battery after the car is used for secondary use, the power battery cascade is realized, thereby realizing 30-60% cost reduction purpose of power battery. Generally speaking, the standard for new energy vehicles to scrap power lithium batteries is that the battery capacity is less than 80%. If the remaining capacity is still 70-80%, it is a great waste to directly recycle the battery. Do a good job of reusing power lithium batteries It is especially important to reduce the cost of batteries. The national policy supports the industrialization exploration of power lithium battery utilization. The "Ene...
Claims
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Login to View More IPC IPC(8): H01M2/10H01M10/42H01M50/20
CPCH01M10/4257H01M50/20Y02E60/10
Inventor 吕明
Owner 新昌县明辉纺织服饰有限公司