CN217903338U

CN217903338U - Battery module management device

Info

Publication number: CN217903338U
Application number: CN202220926337.5U
Authority: CN
Inventors: 高嘉亮
Original assignee: Shanghai Chaozong Information Technology Co ltd
Current assignee: Shanghai Chaozong Information Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-11-25
Anticipated expiration: 2032-04-21

Abstract

The utility model provides a battery module management device relates to battery module technical field, which comprises an outer shell, the inside of shell is provided with elevating system, elevating system includes the fixed plate that is connected with the outside of shell, the outside swing joint of fixed plate has the rotary rod, the limiting plate is installed in the outside of shell, the activity of center department of limiting plate runs through there is the rotary rod, the outside fixed mounting of rotary rod has swing gear. The utility model discloses, place the battery module in the inside of sliding plate to can be according to battery module size, the inside position of adjustment sliding plate at the connecting plate, so that adapt to battery module's size, when putting into battery module and taking out battery module, can utilize elevating system to reciprocate the connecting plate in the inside of shell, be convenient for to putting into and taking out of battery module.

Description

Battery module management device

Technical Field

The utility model relates to a battery module technical field especially relates to battery module management device.

Background

The battery module is a plurality of modules formed by connecting several to hundreds of battery cores in parallel and in series, and a complete lithium battery pack system can be formed by the battery management system and the thermal management system except for the mechanism design part.

However, in the prior art, the conventional battery module management device is not provided with a lifting mechanism, when the battery module is installed and taken out, the battery cores of the battery module may need to be installed and taken out one by one at equal intervals, when the battery cores are installed and taken out, the battery cores may be shielded by the management device, so that the operation space is limited, and the management device is not transparent and the installation condition of the battery module may not be observed after the battery module is installed inside the management device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, when installing and taking out the battery module, can probably need to install the battery core of battery module equidistance one by one and take out, when the installation with take out the battery core, can receive sheltering from of management device, lead to operating space limited to install the battery module after management device is inside with whole, management device does not have the transparency, probably can't observe the installation condition of battery module.

In order to achieve the above purpose, the utility model adopts the following technical scheme: battery module management device, which comprises an outer shell, the inside of shell is provided with elevating system, elevating system includes the fixed plate that is connected with the outside of shell, the outside swing joint of fixed plate has the rotary rod, the limiting plate is installed in the outside of shell, the activity of center department of limiting plate is run through there is the rotary rod, the outside fixed mounting of rotary rod has swing pinion, the protective housing is installed in the outside of shell, the activity of the outside of protective housing is run through there is the gag lever post, first spring is installed in the outside of protective housing, the go-between is installed to the other end of first spring, the go-between be connected with the gag lever post, the handle is installed to the opposite side of gag lever post.

In a preferred embodiment, a rectangular groove is formed on the outer side of the rotating gear, and the inside of the rectangular groove is clamped with the outer side of the limiting rod.

The rectangular groove on the rotary gear can be clamped with the limiting rod, and the fixing effect is achieved.

In a preferred embodiment, a connecting rope is wound around the outer side of the rotating rod.

The connecting rope is used for moving the connecting plate up and down.

In a preferred embodiment, an engaging block is attached to the other end of the connecting cord.

The clamping block is used for connecting the second spring.

In a preferred embodiment, a second spring is connected to an outer side of the engaging block, and a connecting plate is connected to the other end of the second spring.

The second spring plays a fixed role when pulling on the connecting plate.

In a preferred embodiment, a groove is formed in the top of the connecting plate, and a sliding plate is slidably connected inside the groove.

The interior of the groove may be used to slide the slide plate in.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model the utility model is a novel model, which is composed of a main body,

1. place the battery module in the inside of sliding plate, and can be according to battery module size, the inside position of adjustment sliding plate at the connecting plate, so that adapt to battery module's size, when putting into battery module and taking out battery module, can utilize elevating system to reciprocate the connecting plate in the inside of shell, be convenient for to putting into and taking out of battery module, when the installation with take out the battery core, probably not receive sheltering from of management device, operating space is great.

2. Through the pulling handle, make the go-between move backward, when the go-between moves backward, move the gag lever post backward for the gag lever post slides in the inside of protective housing, can stir rotatory gear, and the rotary rod is rotatory, will connect the rope around establishing the surface at the rotary rod, and the top of protective housing is passed in the outside of connecting the rope, contracts on the inside rotary rod of protective housing, with this position of controlling battery module.

Drawings

Fig. 1 is a schematic view of a front view structure of a battery module management device provided by the present invention;

fig. 2 is a schematic bottom view of the battery module management device according to the present invention;

fig. 3 is a schematic view of a rotary rod structure of the battery module management device provided by the present invention;

fig. 4 is a schematic structural view of a lifting mechanism of the battery module management device provided by the present invention;

fig. 5 is a schematic view of a sliding plate structure of a battery module management device according to the present invention.

Illustration of the drawings:

1. a housing; 2. a lifting mechanism; 3. a clamping block; 4. a second spring; 5. a connecting plate; 6. a groove; 7. a sliding plate;

21. a fixing plate; 22. a limiting rod; 23. rotating the rod; 24. a limiting plate; 25. connecting ropes; 26. a first spring; 27. a connecting ring; 28. a handle; 29. a protective shell; 210. the gear is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-5, the utility model provides a technical solution: the battery module management device comprises a shell 1, an elevating mechanism 2 is arranged in the shell 1, the elevating mechanism 2 comprises a fixing plate 21 connected with the outer side of the shell 1, a rotary rod 23 is movably connected with the outer side of the fixing plate 21, a limiting plate 24 is installed on the outer side of the shell 1, the rotary rod 23 is movably penetrated through the center of the limiting plate 24, a rotary gear 210 is fixedly installed on the outer side of the rotary gear 210, the connecting rope 25 is fixed in position, a clamping block 3 installed at the bottom of the connecting rope 25 can move up and down, meanwhile, a second spring 4 can also move up and down, a connecting plate 5 also moves along with the connecting plate, a protective shell 29 is installed on the outer side of the shell 1, a limiting rod 22 is movably penetrated through the outer side of the protective shell 29, a first spring 26 is installed on the outer side of the protective shell 29, a connecting ring 27 is installed at the other end of the first spring 26, when the limiting rod 27 moves backwards, the limiting rod 22 can move backwards, the limiting rod 22 slides in the protective shell 29, the outer side of the limiting rod 22 is separated from the rotary gear 210, the connecting ring 23, the connecting ring 27 is connected with a toggle rod 22, and the other side of the limiting rod 22 is installed on the handle 28.

Example 2

As shown in fig. 3 and 4, a rectangular groove is opened on the outer side of the rotary gear 210, the inside of the rectangular groove is clamped with the outer side of the limiting rod 22, a connecting rope 25 is wound on the outer side of the rotary rod 23, the rotary rod 23 rotates, the connecting rope 25 is wound on the outer surface of the rotary rod 23, the outer side of the connecting rope 25 passes through the top of the protective shell 29 and is contracted onto the rotary rod 23 inside the protective shell 29, a clamping block 3 is installed at the other end of the connecting rope 25, a second spring 4 is connected to the outer side of the clamping block 3, the clamping block 3 installed at the bottom of the connecting rope 25 can move up and down, the second spring 4 can also move up and down, a connecting plate 5 is connected to the other end of the second spring 4, a groove 6 is opened on the top of the connecting plate 5, a sliding plate 7 is slidably connected to the inside of the groove 6, a battery module is placed inside the sliding plate 7, and the position of the sliding plate 7 inside the connecting plate 5 can be adjusted according to the size of the battery module.

The working principle is as follows:

as shown in fig. 1-5, when the device is used, a battery module can be placed inside the sliding plate 7, and the position of the sliding plate 7 inside the connecting plate 5 can be adjusted according to the size of the battery module, so as to adapt to the size of the battery module, when the battery module is placed in and taken out, the connecting plate 5 can be moved up and down inside the housing 1 by using the lifting mechanism 2, so as to facilitate the placement and the taking out of the battery module, when the connecting plate 5 is lifted, the handle 28 is pulled first, so that the connecting ring 27 is moved backward, when the connecting plate 27 is moved backward, the limiting rod 22 can be moved backward, so that the limiting rod 22 slides inside the protective housing 29, so that the limiting rod 22 is separated from the outer side of the rotating gear 210, then the rotating gear 210 can be pulled, so that the rotating rod 23 rotates, the connecting rope 25 is wound around the outer surface of the rotating rod 23, the outer side of the connecting rope 25 passes through the top of the protective housing 29 and is retracted onto the rotating rod 23 inside the protective housing 29, when the connecting rope 25 is retracted to a required height, the handle 28 can be released, under the action of the first spring 26, the connecting rod 22 is inserted into the connecting rod 22, so as to be re-inserted into the connecting plate 7, so as to facilitate the battery module 5, and moved up and down, and down-down sliding of the connecting plate 5, so as to facilitate the battery module, and down movement of the connecting plate, and up-up and down sliding connection of the battery module, and down groove, and up connecting plate 5, and down movement of the battery module, and up connecting rod 5, and up and down movement of the battery module.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. Battery module management device, including the shell, its characterized in that: the inside of shell is provided with elevating system, elevating system includes the fixed plate that is connected with the outside of shell, the outside swing joint of fixed plate has the rotary rod, the limiting plate is installed in the outside of shell, the activity of center department of limiting plate has run through the rotary rod, the outside fixed mounting of rotary rod has rotary gear, the protective housing is installed in the outside of shell, the activity of the outside of protective housing has run through the gag lever post, first spring is installed in the outside of protective housing, the go-between is installed to the other end of first spring, the go-between be connected with the gag lever post, the handle is installed to the opposite side of gag lever post.

2. The battery module management device according to claim 1, wherein: the outside of the rotating gear is provided with a rectangular groove, and the inside of the rectangular groove is clamped with the outside of the limiting rod.

3. The battery module management apparatus according to claim 1, wherein: and a connecting rope is wound on the outer side of the rotating rod.

4. The battery module management device according to claim 3, wherein: and the other end of the connecting rope is provided with a clamping block.

5. The battery module management device according to claim 4, wherein: the outside of block is connected with the second spring, the other end of second spring is connected with the connecting plate.

6. The battery module management device according to claim 5, wherein: the top of the connecting plate is provided with a groove, and a sliding plate is connected inside the groove in a sliding manner.