CN220874909U - Drawer type electric control integrated module - Google Patents
Drawer type electric control integrated module Download PDFInfo
- Publication number
- CN220874909U CN220874909U CN202322280686.1U CN202322280686U CN220874909U CN 220874909 U CN220874909 U CN 220874909U CN 202322280686 U CN202322280686 U CN 202322280686U CN 220874909 U CN220874909 U CN 220874909U
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- electric control
- cavity
- drawer
- integrated module
- box body
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- 238000005192 partition Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a drawer type electric control integrated module, which belongs to the technical field of electric control modules and comprises: a case; the battery module and the electric control module are arranged in the box body. The electric control module has large space, regular component wiring harnesses, convenient production and assembly, convenient maintenance and low cost when a battery pack fails, and reduces the problem of overlong equipment downtime caused by electric control failure.
Description
Technical Field
The utility model belongs to the technical field of electronic control modules, and particularly relates to a drawer type electronic control integrated module.
Background
Under the environment-friendly age background, the new energy industry is gradually accepted by people. The lithium battery has the characteristics of high energy ratio, long service life, high rated voltage, high power bearing capacity, low self-discharge rate, light weight, strong adaptability to high and low temperatures, green and environment protection and the like, and is widely applied to the field of new energy. However, there are a number of problems associated with the installation of conventional electrically controlled integrated modules (see fig. 3) on lithium battery industrial vehicles:
(1) The electric control integrated module is single in installation mode, the electric control space of the battery pack is small, the wiring harness of the electric control module is disordered, the wiring harness is difficult to arrange, and the assembly operation is inconvenient;
(2) The electric control module needs to be assembled in the box body, and when the electric control module is assembled, the battery pack cannot simultaneously perform other operations, so that the assembly time of a single product is too long;
(3) Each electronic control module needs to be matched with an independent box body, standardized production is not facilitated, the whole battery pack needs to be transported back and forth during after-sales maintenance or after-sales personnel need to process on site, and a large amount of time and money are wasted.
Disclosure of utility model
In order to solve the problems, the utility model provides a drawer type electric control integrated module, which adopts the following technical scheme:
A drawer-type electronic control integrated module, comprising:
A case;
The battery module and the electric control module are arranged in the box body.
Further, a partition plate is arranged in the box body, the partition plate divides the box body into a first cavity and a second cavity, and the battery module and the electric control module are respectively arranged in the first cavity and the second cavity.
Further, the battery module comprises a plurality of battery cells connected in series-parallel connection, and the battery cells are detachably connected with the inner wall of the first cavity.
Further, the electronic control module includes:
an electric control panel;
2 oppositely arranged electric control support plates, wherein the 2 electric control support plates are respectively and vertically arranged at two ends of the electric control panel; a relay support plate and a battery management unit are arranged in a space surrounded by the electric control panel and the 2 electric control support plates, two ends of the relay support plate are respectively connected with the 2 electric control support plates, and a charging and discharging relay is arranged on the relay support plate; the battery management unit is arranged at one end far away from the electric control panel, and two ends of the battery management unit are respectively connected with the 2 electric control support plates; and 2 electric control support plates are detachably connected with the inner wall of the second cavity.
Further, the shape enclosed by the electric control support plate and the electric control panel is matched with the second cavity.
Further, the electric control panel is fixedly connected with the box body, and a closed space is formed.
Further, an upper cover is arranged at the upper end of the box body, and the upper cover is detachably connected with the box body.
Further, a first fastening screw and a second fastening screw are arranged on the upper cover, the first fastening screw is used for fixing the electric control support plate and the box body, and the second fastening screw is used for fixing the electric control panel and the box body.
Further, the box body is of a column structure.
Further, the first cavity has a larger spatial dimension than the second cavity.
The beneficial effects are that:
(1) The drawer type electric control integrated module is adopted, the space of the electric control package is large, the wiring harness of the electric control module is tidy, the internal wiring and the installation components are more attractive, the electric control module is convenient to store and arrange, the electric control module is assembled outside independently, the assembly space is not influenced by the box body, the operation is more convenient, the assembly time of a single product is saved, the standby electric control module can be directly used for replacement installation during after-sales maintenance, the equipment production stopping time is greatly shortened, the problematic electric control module is sent back to a company for maintenance, and the business trip cost of after-sales personnel or the transport cost of the whole battery package for back-and-forth transportation are also saved;
(2) The electronic control module is easier to be made into standardized products, and is beneficial to batch stock, standardized production and operation.
Drawings
FIG. 1 is a schematic diagram of an installation mode of a drawer type electric control integrated module according to the present utility model;
Fig. 2 is a schematic structural diagram of an electronic control module of the drawer type electronic control integrated module according to the present utility model;
FIG. 3 is a schematic diagram of a conventional electronic control module;
Wherein, 1, the box body; 11. a first cavity; 12. a second cavity; 13. an upper cover; 14. a partition plate; 2. a battery module; 3. an electric control module; 31. an electric control panel; 32. an electric control support plate; 33. a relay support plate; 34. a charge-discharge relay; 35. a battery management unit; 4. a first fastening screw; 5. and a second fastening screw.
Detailed Description
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present utility model more readily apparent.
Example 1
Referring to fig. 1-2, a drawer type electronic control integrated module, comprising:
A case 1;
The battery module 2 and the electric control module 3, the battery module 2 and the electric control module 3 are arranged in the box body 1.
In this embodiment, a partition 14 is disposed inside the case 1, the partition 14 divides the case 1 into a first cavity 11 and a second cavity 12, and the battery module 2 and the electronic control module 3 are disposed in the first cavity 11 and the second cavity 12, respectively.
In this embodiment, the battery module 2 includes a plurality of battery cells connected in series-parallel, and the battery cells are detachably connected to the inner wall of the first cavity 11.
In this embodiment, the electronic control module 3 includes:
An electric control panel 31;
2 oppositely arranged electric control support plates 32, wherein 2 electric control support plates 32 are respectively and vertically arranged at two ends of the electric control panel 31; a relay support plate 33 and a battery management unit 35 are arranged in a space surrounded by the electric control panel 31 and the 2 electric control support plates 32, two ends of the relay support plate 33 are respectively connected with the 2 electric control support plates 32, and a charging and discharging relay 34 is arranged on the relay support plate 33; the battery management unit 35 is disposed at one end far from the electric control panel 31, and both ends of the battery management unit 35 are respectively connected with 2 electric control support plates 32; 2 electrically controlled support plates 32 are detachably connected to the inner wall of the second chamber 12.
The electric control support plate 32 is a support plate for various components, and serves to fix the components, and is welded with the electric control panel 31.
Wherein, the materials of the relay support plate 33, the electric control support plate 32 and the electric control panel 31 are preferably cold-rolled steel plates; the charge-discharge relay 34 is a direct control component for charge-discharge on-off of the battery pack; the relay support plate 33 is used for fixing the charge-discharge relay and the fuse, and raising the ground clearance of the charge-discharge relay 34, so that more space is saved; the electric control panel 31 is used for fixing all connectors outside, is a panel for information exchange between the inside and outside of the battery pack, and is welded with the electric control support plate 32.
In the present embodiment, the shape enclosed by the electric control support plate 32 and the electric control panel 31 is adapted to the second cavity 12.
In this embodiment, the electric control panel 31 is fixedly connected with the case 1, and forms a closed space.
In this embodiment, the upper end of the case 1 is provided with an upper cover 13, and the upper cover 13 is detachably connected to the case 1.
Wherein, upper cover 13 is used for fixed automatically controlled module 3, provides fixed, installation and guard action for battery module 2, and the outside vapor of isolated, prevent external dust entering the inside of box 1.
In the present embodiment, the upper cover 13 is provided with a first fastening screw 4 and a second fastening screw 5, the first fastening screw 4 is used for fixing the electric control support plate 32 and the case 1, and the second fastening screw 5 is used for fixing the electric control panel 31 and the case 1.
In this embodiment, the case 1 has a cylindrical structure.
Among them, the case 1 is preferably of a rectangular parallelepiped structure.
In the present embodiment, the spatial dimension of the first cavity 11 is larger than the spatial dimension of the second cavity 12.
Compared with the traditional electronic control module installation mode, the installation mode of the drawer type electronic control module adopted by the utility model has the advantages that the electronic control module part can be assembled outside independently and then locked with the box body, and the drawer type electronic control module can be simultaneously operated with other operations such as die assembly in the box body, so that the operation is simpler and more convenient. When the battery pack fails, the standby electric control module can be directly used for replacement and installation, so that the problem of long equipment downtime is solved, the maintenance efficiency is improved, and the labor and time are saved.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (10)
1. A drawer-type electronic control integrated module, comprising:
A case (1);
The battery module (2) and the electric control module (3), the battery module (2) and the electric control module (3) are arranged in the box body (1).
2. The drawer type electric control integrated module according to claim 1, wherein a partition plate (14) is arranged in the box body (1), the partition plate (14) divides the box body (1) into a first cavity (11) and a second cavity (12), and the battery module (2) and the electric control module (3) are respectively arranged in the first cavity (11) and the second cavity (12).
3. Drawer-type electric control integrated module according to claim 2, characterized in that the battery module (2) comprises a plurality of battery cells connected in series-parallel, which are detachably connected with the inner wall of the first cavity (11).
4. Drawer-type electric control integrated module according to claim 2, characterized in that the electric control module (3) comprises:
an electric control panel (31);
2 oppositely arranged electric control support plates (32), wherein the 2 electric control support plates (32) are respectively and vertically arranged at two ends of the electric control panel (31); a relay support plate (33) and a battery management unit (35) are arranged in a space surrounded by the electric control panel (31) and the 2 electric control support plates (32), two ends of the relay support plate (33) are respectively connected with the 2 electric control support plates (32), and a charging and discharging relay (34) is arranged on the relay support plate (33); the battery management unit (35) is arranged at one end far away from the electric control panel (31), and two ends of the battery management unit (35) are respectively connected with 2 electric control support plates (32); and 2 electric control support plates (32) are detachably connected with the inner wall of the second cavity (12).
5. Drawer-type electric control integrated module according to claim 4, characterized in that the shape enclosed by the electric control support plate (32) and the electric control panel (31) is adapted to the second cavity (12).
6. The drawer-type electronic control integrated module according to claim 5, wherein the electronic control panel (31) is fixedly connected with the box body (1) and forms a closed space.
7. The drawer-type electronic control integrated module according to claim 6, wherein an upper cover (13) is arranged at the upper end of the box body (1), and the upper cover (13) is detachably connected with the box body (1).
8. Drawer-type electric control integrated module according to claim 7, characterized in that the upper cover (13) is provided with a first fastening screw (4) and a second fastening screw (5), the first fastening screw (4) is used for fixing the electric control support plate (32) and the box (1), and the second fastening screw (5) is used for fixing the electric control panel (31) and the box (1).
9. Drawer-type electric control integrated module according to claim 1, characterized in that the box (1) is of cylindrical structure.
10. Drawer-type electric control integrated module according to claim 2, characterized in that the first cavity (11) has a larger spatial dimension than the second cavity (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280686.1U CN220874909U (en) | 2023-08-24 | 2023-08-24 | Drawer type electric control integrated module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280686.1U CN220874909U (en) | 2023-08-24 | 2023-08-24 | Drawer type electric control integrated module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220874909U true CN220874909U (en) | 2024-04-30 |
Family
ID=90812189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322280686.1U Active CN220874909U (en) | 2023-08-24 | 2023-08-24 | Drawer type electric control integrated module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220874909U (en) |
-
2023
- 2023-08-24 CN CN202322280686.1U patent/CN220874909U/en active Active
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