CN216145317U - Real standard platform of new energy automobile power battery cell anatomy - Google Patents
Real standard platform of new energy automobile power battery cell anatomy Download PDFInfo
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- CN216145317U CN216145317U CN202122074098.3U CN202122074098U CN216145317U CN 216145317 U CN216145317 U CN 216145317U CN 202122074098 U CN202122074098 U CN 202122074098U CN 216145317 U CN216145317 U CN 216145317U
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Abstract
The utility model provides a new energy automobile power single battery anatomy training platform which comprises a rack, a display board and a battery assembly, wherein the battery assembly is provided with a first battery model which is intact, a second battery model which is cut open and enables students to see the internal structure, and a structural section view and a charge-discharge schematic diagram of a single battery are printed on the display board. Can explain the outward appearance shape of battery cell in the new energy automobile power to the student through this real standard platform teacher in detail, inner structure combines the charge-discharge schematic diagram can explain battery cell charge-discharge theory of operation to the student to accomplish the reason and combine really, realize that the teacher easily teaches, the student easily masters finally makes the student understand and master battery cell knowledge content, for studying power battery and management system in the back and lay the basis.
Description
Technical Field
The utility model relates to the technical field of vehicle teaching equipment, in particular to a new energy automobile power single battery anatomy training platform.
Background
The number of new energy automobiles is rapidly increased, so that the new energy automobile repair talents are in short supply, and in order to deal with the current situation of talent shortage, new energy automobile repair specialties are additionally arranged on the original traditional automobile repair specialties in domestic higher-vocational colleges and universities. In order to match teaching work of teachers, training teaching aids corresponding to new energy automobiles are equipped in various high-rise colleges and universities, wherein the training teaching aids cover core components from a chassis, a motor, a power assembly, a power battery to electronic components and the like.
At present, the real standard teaching aid about new energy automobile power battery on the market mainly focuses on battery management system, for example china utility model patent number ZL202022535903.3, the name is real device of instructing of new energy automobile battery management system, perhaps china utility model patent number 201620264331.0, the name is real standard platform of pure electric vehicles battery management system.
In practice teaching, when some teachers explain the power battery and the battery management system through the teaching aid, the students find that the knowledge of the power battery and the battery management system cannot be well mastered due to the fact that the students cannot understand the knowledge content of the single batteries forming the power battery.
In conclusion, in order to solve the problem that students cannot understand the knowledge content of the single battery, technical personnel in the field develop a new energy automobile power single battery dissection practical training platform.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a new energy automobile power single battery anatomy training platform, which solves the problem that students cannot understand the knowledge content of single batteries.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a new energy automobile power single battery anatomy training platform comprises a rack, a display board positioned on the rack, and a battery assembly fixed on the display board, wherein,
the rack comprises a supporting frame and a display frame, the supporting frame and the display frame are of frame structures formed by splicing a plurality of sectional materials, a supporting plate is arranged on the upper end face of the supporting frame, and the display frame is fixed above the supporting frame;
the display board is fixed at the front end of the display frame and is divided into a display area and a title area positioned above the display area, the structural cross-sectional view of the single battery is printed at the upper right corner of the display area, and the charge-discharge schematic diagram of the single battery is printed at the lower left corner of the display area;
the battery pack comprises a first battery model and a second battery model, wherein the first battery model is a complete and lossless single battery real object and is fixed at the right lower corner of the display board, the second battery model is a single battery real object with the upper part cut open and is fixed at the upper left corner of the display board, and the second battery model is cut open to expose a positive pole piece, a negative pole piece and an isolation film.
In a possible implementation manner, the heights of the supporting frame and the display frame are respectively H1 and H2, wherein H1 is larger than or equal to 800mm and smaller than or equal to 1000mm, H2 × e = H1, and e is a constant and has a value range of 1.0-1.35.
In a possible implementation manner, the rack further comprises four casters, and the four casters are respectively installed at four corners of the lower end of the support frame.
In a possible implementation manner, the rack further comprises drawers, the drawers are fixed on the supporting frame and located below the supporting plate, and the number of the drawers is not less than two.
In a possible implementation manner, the writing board is fixed at the rear end of the display rack, and the writing board and the display board are symmetrically distributed at the front end and the rear end of the display rack.
In a possible implementation manner, the practical training platform further comprises a writing eraser, and the writing eraser is adsorbed on the magnetic writing board.
In one possible implementation, the first battery model and the second battery model each include two models, one of which has a capacity of 50AH and the other of which has a capacity of 60 AH.
In a possible implementation manner, the first battery model and the second battery model are both fixed on the display board by an adhesive.
In a possible implementation manner, the first battery model and the second battery model are fixed on the display board through fasteners and clips.
In a possible implementation manner, the practical training platform further comprises a protective cover, the protective cover is formed by bending transparent acrylic, and the protective cover covers the first battery model and the second battery model.
(III) advantageous effects
The utility model provides a new energy automobile power single battery anatomy training platform which comprises a rack, a display board and a battery assembly, wherein the battery assembly is provided with a first battery model which is intact, a second battery model which is cut open and enables students to see the internal structure, and a structural section view and a charge-discharge schematic diagram of a single battery are printed on the display board. Can explain the outward appearance shape of battery cell in the new energy automobile power to the student through this real standard platform teacher in detail, inner structure combines the charge-discharge schematic diagram can explain battery cell charge-discharge theory of operation to the student to accomplish the reason and combine really, realize that the teacher easily teaches, the student easily masters finally makes the student understand and master battery cell knowledge content, for studying power battery and management system in the back and lay the basis.
The utility model provides a new energy automobile power single battery dissection practical training platform, wherein a rack formed by splicing sectional materials is firm in structure, simple to process and low in manufacturing cost. Simultaneously, the supporting plate at the upper end of the supporting frame and the drawer are convenient for teachers to place teaching articles, and work of the teachers is facilitated.
The utility model provides a new energy automobile power single battery anatomy training platform, which is characterized in that a protective cover is additionally arranged on the training platform to prevent impurities such as dust from falling onto a first battery model or a second battery model, so that the neat and clean appearance of a battery assembly is ensured.
Drawings
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Fig. 1 is a schematic structural diagram of the practical training table according to the first embodiment;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic structural diagram of the front surface of the practical training platform in the second embodiment;
fig. 4 is a schematic structural diagram of the rear of the practical training platform in the second embodiment;
illustration of the drawings: 1-a gantry; 11-a support frame; 12-a display shelf; 13-a pallet; 14-a caster wheel; 15-a drawer; 16-a writing board; 17-writing eraser; 2-a display board; 21-a display area; 22-header region, 221-structural cross-sectional view, 222-charge-discharge schematic; 3-a battery assembly; 31-a first battery model; 32-second battery model, 33-fastener; 34-a clamp; 4-protective cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
Aiming at the problems in the prior art, the utility model provides a new energy automobile power single battery anatomy training platform, which comprises a rack, a display board positioned on the rack and a battery assembly fixed on the display board, and the concrete description is as follows:
1-bench
The rack comprises a support frame and a display frame, wherein the support frame and the display frame are of frame structures formed by splicing a plurality of sectional materials. The frame structure has the advantages of firmness, simplicity in processing and high production speed, so that the manufacturing cost of the practical training platform is reduced. The upper end face of the supporting frame is provided with a supporting plate, the display frame is fixed above the supporting frame, and by additionally arranging the supporting plate, a teacher can conveniently place portable teaching articles on the supporting plate.
In some examples, the heights of the support frame and the display frame are H1 and H2, wherein the height is 800mm or less and H1 or less and 1000mm or less, H2 × e = H1, and e is a constant and has a value ranging from 1.0 to 1.35. The height of the support frame and the height of the display frame are calculated according to the human engineering theory, and the structural sectional view and the charging and discharging schematic diagram of the battery assembly and the single battery are approximately the same as those of the spine part of a human body through the average value of the human height of the general public, so that the fatigue of teachers is effectively reduced.
In some examples, the rack further includes four casters, and the four casters are respectively mounted at four corners of the lower end of the support frame. By additionally arranging the trundles, the training platform can be conveniently moved, and the labor of manpower in the carrying process is reduced.
In some examples, the rack further includes drawers, the drawers being fixed to the support frame and located below the tray, and the number of the drawers is not less than two. Thereby be convenient for the teacher to place the teaching articles for use that carry on in the drawer through addding the drawer, drawer symmetric distribution is both ends around the support frame.
2-display board
The display board is fixed at the front end of the display frame, the display board is divided into a display area and a title area located above the display area, the structural section of the single battery is stamped on the upper right corner of the display area, and the charge-discharge schematic diagram of the single battery is stamped on the lower left corner of the display area. Through imprinting the structural cross-sectional view and the charge-discharge schematic diagram of the single battery on the display board, when a student observes the battery pack, the student can understand the names of all parts in the single battery and the charge-discharge working principle of the single battery, so that the student can really master the knowledge content of the single battery, and a foundation is laid for learning the power battery and a management system of the power battery later.
Meanwhile, the character type printed in the title area is a Chinese character, and specifically is a power battery anatomy training platform.
In some examples, the writing board is fixed at the rear end of the display frame, and the writing board and the display board are symmetrically distributed at the front end and the rear end of the display frame. The type of the writing board is not limited to a blackboard or a whiteboard, and the writing board is additionally arranged, so that teachers can conveniently work in practical teaching,
In some examples, the training platform further comprises a writing eraser, and the writing eraser is attached to the magnetic writing board. The writing eraser is a matched tool of the writing board, and the teacher can erase characters written on the writing board through the writing eraser.
3-cell module
The battery assembly comprises a first battery model and a second battery model, the first battery model is a complete and lossless single battery real object and is fixed at the right lower corner of the display board, the second battery model is a single battery real object with the upper part cut open and is fixed at the upper left corner of the display board, and the second battery model cut open exposes a positive pole piece, a negative pole piece and an isolating membrane. As is well known, practice teaching is an important teaching means in the automobile repair profession, students can visually see the external shape and the internal structure of a single battery through a physical teaching aid, so that the students can really master the knowledge content of the single battery, and a foundation is laid for later learning of a power battery and a management system of the power battery.
The application points out that the battery assembly is composed of a plurality of battery modules, each battery module is composed of a plurality of single batteries, each single battery is the minimum energy storage unit in the power battery, and each single battery is composed of a positive pole piece, a negative pole piece, an isolation film, a positive terminal and a negative terminal.
In some examples, the first battery model and the second battery model each include two models, one of which has a capacity of 50AH and the other of which has a capacity of 60 AH. The 50AH and 60AH models are relatively common in terms of the model capacities of the common single batteries on the market, so that the two models are taken as practical training models, and the 50AH single battery is positioned right above the 60AH single battery.
In some examples, the first battery model and the second battery model are fixed on the display board by adhesive. The battery pack fixing mode can be fixed through adhesives and can be fixed in other modes, under the premise that the working performance of the practical training platform is not affected, the fixing mode is specifically adopted, technicians in the field can select the fixing mode according to actual conditions, and the change of the battery pack fixing mode does not affect the protection range of the practical training platform.
In some examples, the first battery model and the second battery model are fixed on the display board by fasteners and clips. Battery pack's fixed mode not only can be fixed through fastener and clamp, can also adopt other modes to fix, under the prerequisite that does not influence this real standard platform working property, specifically adopt what kind of fixed mode, and the skilled person in the art can select according to actual conditions, and battery pack fixed mode's change does not influence the protection scope of this application.
In some examples, the training platform further includes a protective cover formed by bending transparent acrylic, and the protective cover covers the first battery model and the second battery model. Through add the safety cover at real standard bench, prevent on impurity such as dust from dropping first battery model or second battery model, ensured that battery pack's outward appearance is clean and tidy, clean.
The first embodiment is as follows:
based on the above concept, as shown in fig. 1-2, in a specific application scenario of the new energy automobile power single battery dissection practical training platform provided by the utility model, as shown in fig. 1, the practical training platform includes a rack 1, a display board 2 located on the rack 1, and a battery assembly 3 fixed on the display board 2, wherein,
as shown in fig. 1, the rack 1 includes a supporting frame 11 and a display frame 12, the supporting frame 11 and the display frame 12 are both frame structures formed by splicing a plurality of sectional materials, a supporting plate 13 is arranged on the upper end surface of the supporting frame 11, and the display frame 12 is fixed above the supporting frame 11;
as shown in fig. 2, the display board 2 is fixed at the front end of the display frame 12, the display board 2 is divided into a display area 21 and a title area 22 located above the display area 21, a structural cross-sectional view 221 of a single battery is printed on the upper right corner of the display area 21, and a charging/discharging schematic view 222 of the single battery is printed on the lower left corner of the display area 21;
as shown in fig. 1, the battery assembly 3 includes a first battery model 31 and a second battery model 32, the first battery model 31 is a complete and undamaged battery cell real object and is fixed at the right lower corner of the display board 2, the second battery model 32 is a battery cell real object with a cut-open upper portion and is fixed at the left upper corner of the display board 2, and the cut-open second battery model 32 exposes the positive electrode plate, the negative electrode plate and the isolation film.
In a specific application scenario, the heights of the support frame 11 and the display frame 12 are H1 and H2, respectively, where H1 is 900mm, H2 × e = H1, and e is specifically 1.20.
In a specific application scenario, as shown in fig. 1, the gantry 1 further includes four casters 14, and the four casters 14 are respectively mounted at four corners of the lower end of the supporting frame 11.
In a specific application scenario, as shown in fig. 1, the first battery model 31 and the second battery model 32 each include two models, one of which has a capacity of 50AH and the other of which has a capacity of 60 AH.
In one specific application, as shown in fig. 1, the first battery model 31 and the second battery model 32 are fixed on the display board 2 by fasteners 33 and clips 34.
Example two:
based on the above concept, as shown in fig. 3-4, in a specific application scenario of the new energy automobile power single battery anatomy training platform provided by the utility model, as shown in fig. 3, the training platform includes a rack 1, a display board 2 located on the rack 1, and a battery assembly 3 fixed on the display board 2, wherein,
as shown in fig. 3, the rack 1 includes a support frame 11 and a display frame 12, the support frame 11 and the display frame 12 are both frame structures formed by splicing a plurality of sectional materials, a support plate 13 is arranged on the upper end surface of the support frame 11, and the display frame 12 is fixed above the support frame 11;
as shown in fig. 3, the display board 2 is fixed at the front end of the display frame 12, the display board 2 is divided into a display area 21 and a title area 22 located above the display area 21, a structural cross-sectional view 221 of a single battery is printed on the upper right corner of the display area 21, and a charging/discharging schematic view 222 of the single battery is printed on the lower left corner of the display area 21;
as shown in fig. 3, the battery assembly 3 includes a first battery model 31 and a second battery model 32, the first battery model 31 is a complete and undamaged battery cell real object and is fixed at the right lower corner of the display board 2, the second battery model 32 is a battery cell real object with a cut-open upper portion and is fixed at the left upper corner of the display board 2, and the cut-open second battery model 32 exposes the positive electrode plate, the negative electrode plate and the isolation film.
In a specific application scenario, the heights of the support frame 11 and the display frame 12 are H1 and H2, respectively, where H1 is 800mm, H2 × e = H1, and e is specifically 1.18.
In a specific application scenario, as shown in fig. 3, the gantry 1 further includes four casters 14, and the four casters 14 are respectively mounted at four corners of the lower end of the supporting frame 11.
In a specific application scenario, as shown in fig. 3, the rack 1 further includes three drawers 15, and the drawers 15 are fixed on the support frame 11 and located below the supporting plate 13.
In one specific application scenario, as shown in fig. 4, the writing board 16 is fixed at the rear end of the display frame 12, and the writing board 16 and the display board 2 are symmetrically distributed at the front and rear ends of the display frame 12.
In a specific application scenario, as shown in fig. 4, the practical training platform further includes a writing eraser 17, and the writing eraser 17 is attached to the magnetic writing board 16.
In a specific application scenario, the first battery model 31 and the second battery model 32 each include two models, one of which has a capacity of 50AH and the other of which has a capacity of 60 AH.
In a specific application scenario, the first battery model 31 and the second battery model 32 are both fixed on the display board 2 by adhesive.
In a specific application scenario, as shown in fig. 3, the practical training platform further includes a protection cover 4, the protection cover 4 is formed by bending transparent acrylic, and the protection cover 4 covers the first battery model 31 and the second battery model 32.
Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to implement the present invention.
Those skilled in the art can understand that the modules in the practical training station in the implementation scenario may be distributed in the practical training station in the implementation scenario according to the description of the implementation scenario, and may also be correspondingly changed to be located in one or more practical training stations different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (10)
1. A new energy automobile power single battery anatomy practical training platform comprises a platform frame (1), a display board (2) positioned on the platform frame (1), and a battery component (3) fixed on the display board (2),
the table rack (1) comprises a supporting frame (11), a display rack (12) and a writing board (16), wherein the supporting frame (11) and the display rack (12) are of a frame structure formed by splicing a plurality of sectional materials, a supporting plate (13) is arranged on the upper end surface of the supporting frame (11), and the display rack (12) is fixed above the supporting frame (11);
the display board (2) is fixed at the front end of the display frame (12), the display board (2) is divided into a display area (21) and a title area (22) located above the display area (21), a structural cross-sectional view (221) of a single battery is printed on the upper right corner of the display area (21), and a charging and discharging schematic diagram (222) of the single battery is printed on the lower left corner of the display area (21); battery pack (3) include first battery model (31) and second battery model (32), first battery model (31) are complete harmless battery cell matter, and are fixed the right lower corner department of show board (2), second battery model (32) are the battery cell matter that upper portion was cut open, and are fixed the upper left corner department of show board (2) is cut open the second battery model (32) expose positive pole piece, negative pole piece, barrier film outward.
2. The new energy automobile power single battery anatomy training platform as claimed in claim 1, wherein the heights of the supporting frame (11) and the display frame (12) are H1 and H2, respectively, wherein the height is 800mm or less and the height is 1 or less and the height is 1000mm or less, H2 × e is H1, and e is a constant and has a value range of 1.0-1.35.
3. The new energy automobile power single battery anatomy training platform as claimed in claim 1, wherein the platform frame (1) further comprises four casters (14), and the four casters (14) are respectively mounted at four corners of the lower end of the support frame (11).
4. The new energy automobile power single battery anatomy practical training platform is characterized in that the platform (1) further comprises drawers (15), the drawers (15) are fixed on the support frame (11) and located below the supporting plate (13), and the number of the drawers (15) is not less than two.
5. The new energy automobile power single battery anatomy training platform as claimed in claim 1, wherein the writing board (16) is fixed at the rear end of the display frame (12), and the writing board (16) and the display board (2) are symmetrically distributed at the front end and the rear end of the display frame (12).
6. The new energy automobile power single battery anatomy training platform as claimed in claim 5, further comprising a writing eraser (17), wherein the writing eraser (17) is adsorbed on the magnetic writing board (16).
7. The new energy automobile power single battery anatomy training platform as claimed in claim 1, wherein the first battery model (31) and the second battery model (32) both comprise two models, one of which has a capacity of 50AH and the other of which has a capacity of 60 AH.
8. The new energy automobile power single battery anatomy training platform as claimed in claim 1, wherein the first battery model (31) and the second battery model (32) are both fixed on the display board (2) through adhesive.
9. The new energy automobile power single battery anatomy training platform as claimed in claim 1, wherein the first battery model (31) and the second battery model (32) are fixed on the display board (2) through fasteners (33) and clamps (34).
10. The new energy automobile power single battery anatomy practical training platform according to claim 1, characterized in that the practical training platform further comprises a protection cover (4), the protection cover (4) is formed by bending transparent acrylic, and the protection cover (4) covers the first battery model (31) and the second battery model (32).
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| CN202122074098.3U CN216145317U (en) | 2021-08-31 | 2021-08-31 | Real standard platform of new energy automobile power battery cell anatomy |
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| CN202122074098.3U CN216145317U (en) | 2021-08-31 | 2021-08-31 | Real standard platform of new energy automobile power battery cell anatomy |
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Effective date of registration: 20221201 Address after: No.9, Zhengyang Road, Xin'an Town, Zhengding County, Shijiazhuang, Hebei 050,899 Patentee after: Hebei Zhengkeda Education Technology Co.,Ltd. Address before: 057650 Business Incubation Center 200m West Kunshan Road, Shengying Town, Guangping County, Handan City, Hebei Province Patentee before: BEIJING ZHI YANG NORTH INTERNAITONAL EDUCATION TECHNOLOGY Co.,Ltd. |