CN217124537U - New forms of energy truck battery frame construction and vehicle - Google Patents
New forms of energy truck battery frame construction and vehicle Download PDFInfo
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- CN217124537U CN217124537U CN202220863838.3U CN202220863838U CN217124537U CN 217124537 U CN217124537 U CN 217124537U CN 202220863838 U CN202220863838 U CN 202220863838U CN 217124537 U CN217124537 U CN 217124537U
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- battery frame
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Abstract
The application discloses new forms of energy truck battery frame construction and vehicle. The new energy truck battery frame structure comprises a frame, a battery pack and a battery frame, wherein the battery frame is arranged on a longitudinal beam of the frame, the battery pack is installed in the battery frame and is connected with the battery frame through a locking mechanism, one side of the locking mechanism is rigidly connected with the battery pack, and the other side of the locking mechanism is flexibly connected with the battery frame. This application is with flexonics between battery frame and the battery package, and the torsion and the vibration that the frame produced when can effectively keep apart the truck and go protect the battery package, promote duration.
Description
Technical Field
The application relates to a new forms of energy truck field, concretely relates to new forms of energy truck battery frame construction and vehicle.
Background
In the modern times, new energy automobiles become an important development direction in the field of automobiles, heavy trucks also gradually adopt new energy for energy supply, and currently, some new energy heavy trucks generally adopt a back battery module mode to supply power to the vehicles or replace batteries due to the reasons of overlarge battery packs, more parts and the like. The power supply and exchange mode can occupy the space of a container, the procedure for exchanging the battery pack is complicated, and the gravity center of the truck is higher, so that the heavy truck runs at high speed and has safety risk.
The scheme that the battery pack is arranged beside the frame is adopted, although the scheme does not occupy the space of a container and is convenient to assemble, a certain improvement space still exists, and when the truck runs, the longitudinal beam of the frame can be twisted to drive the battery pack to be twisted, so that the service life of the battery pack is damaged; or the battery frame vibrates to damage the service life of the battery pack, thereby affecting the endurance.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present application discloses a new energy truck battery frame structure and a vehicle to overcome the above problems or at least partially solve the above problems.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides a new forms of energy truck battery frame construction, includes frame, battery package, battery frame, sets up battery frame on the longeron of frame, installs the battery package in battery frame, and further, the battery package passes through locking mechanism and realizes flexonics with battery frame. The application also provides a vehicle using the new energy truck battery frame structure.
The application has the advantages that: the battery frame and the battery pack are flexibly connected, so that damage to the battery pack caused by vibration of the battery frame can be effectively buffered, torsion generated by the frame when a part of trucks run can be offset, the battery pack is protected, and the cruising ability is improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a three-dimensional structural view and an enlarged view of a locking mechanism of the present application;
FIG. 2 is a schematic view of the locking mechanism connection of the present application;
fig. 3 is an internal structure view of the lock mechanism of the present application.
In the figure: 1. a frame; 2. a battery pack; 3. a battery frame; 31. a transverse support; 4. a locking mechanism; 41. a flexible gasket.
Detailed Description
In order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to perform clear and complete description of the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
In one embodiment of the application, referring to the attached drawings, a new energy truck battery frame structure comprises a vehicle frame 1, a battery pack 2 and a battery frame 3, wherein the battery frame 3 is arranged on longitudinal beams of the vehicle frame 1, the battery pack 2 is installed in the battery frame, and further, the battery pack 2 is flexibly connected with the battery frame 3 through a locking mechanism 4. In this embodiment, adopt flexonics's mode between battery frame 3 and the battery package 2, can effectively keep apart frame 1 and twist reverse and vibration, protect battery package 2, promote duration.
In one embodiment of the present application, a flexible gasket 41 is provided in the locking mechanism 4, and the flexible connection between the battery pack 2 and the battery frame 3 is realized by the provision of the flexible gasket 41, and further, the flexible gasket 41 is preferably a rubber sheet.
In one embodiment of the present application, the locking mechanism 4 between the battery frame 3 and the battery pack 2 is selected as a bolt assembly or a buckle assembly, which facilitates the assembly and disassembly of the battery pack, and improves the assembly performance.
In one embodiment of the present application, the battery frame 3 further includes a plurality of transverse brackets 31, and the battery frame 3 is rigidly connected to the frame 1 longitudinal beams through the plurality of transverse brackets 31, and the rigid connection may be any one of bolting, welding or riveting. The battery frame 3 is connected with the longitudinal beam of the frame 1 through the plurality of transverse brackets 31, the strength of the whole battery frame 3 is increased, the battery pack 2 in the frame is effectively protected, and the structure of the longitudinal beam of the original frame is not damaged, so that the installation of a suspension, a saddle and the like on the frame 1 is not influenced, and the bearing capacity of the frame 1 to other components is ensured.
In one embodiment of the present application, the vehicle frame 1 comprises two longitudinal beams and a plurality of cross beams, and the two longitudinal beams are fixedly connected through the plurality of cross beams arranged side by side. Furthermore, the battery frames 3 are symmetrically arranged on two sides of the two longitudinal beams of the frame 1, so that the stress balance of the two sides of the frame is ensured while the space utilization rate is optimized.
In an embodiment of this application, can also set up battery frame 3 into integrated into one piece's structure, design out through the die sinking and frame 1's size assorted integrated into one piece battery frame 3, when improving battery frame 3 production efficiency, also further improve the assembly efficiency between battery package 2, battery frame 3 and the frame 1.
The application also provides a vehicle which uses the new energy truck battery frame structure in the embodiment.
In view of the above, it is only the specific embodiments of the present invention that other modifications and variations can be made by those skilled in the art based on the above-described embodiments in light of the above teachings. It should be understood by those skilled in the art that the detailed description above is only for the purpose of better explaining the present invention, and the scope of protection of the present invention should be subject to the scope of protection of the claims.
Claims (10)
1. The utility model provides a new forms of energy truck battery frame construction, includes frame, battery package, battery frame set up in on the longeron of frame, the battery package install in the battery frame, its characterized in that, the battery package through a plurality of locking mechanism with battery frame flexonics.
2. The new energy truck battery frame structure of claim 1, characterized in that a flexible gasket is disposed within the locking mechanism.
3. The new energy truck battery frame structure of claim 2, in which the flexible gasket is a rubber sheet.
4. The new energy truck battery frame structure of claim 2, characterized in that the locking mechanism is a bolt assembly or a snap assembly.
5. The new energy truck battery frame structure of claim 1, characterized in that the battery frame comprises a plurality of transverse brackets, and the battery frame is connected with the longitudinal beams of the vehicle frame by the plurality of transverse brackets.
6. The new energy truck battery frame structure as claimed in claim 5, wherein the connection mode of the longitudinal beam and the transverse bracket of the vehicle frame is any one of bolt connection, riveting and welding.
7. The new energy truck battery frame structure of claim 1, characterized in that the frame comprises two longitudinal beams and a plurality of cross beams, and the two longitudinal beams are fixedly connected by the plurality of cross beams arranged side by side.
8. The new energy truck battery frame structure of claim 7, characterized in that the battery frame is symmetrically arranged on both sides of the longitudinal beams of the two vehicle frames.
9. The new energy truck battery frame structure of claim 1, characterized in that the battery frame is an integrally formed structure.
10. A vehicle characterized in that the new energy truck battery frame structure according to any one of claims 1 to 9 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220863838.3U CN217124537U (en) | 2022-04-14 | 2022-04-14 | New forms of energy truck battery frame construction and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220863838.3U CN217124537U (en) | 2022-04-14 | 2022-04-14 | New forms of energy truck battery frame construction and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217124537U true CN217124537U (en) | 2022-08-05 |
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ID=82650142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220863838.3U Active CN217124537U (en) | 2022-04-14 | 2022-04-14 | New forms of energy truck battery frame construction and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217124537U (en) |
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2022
- 2022-04-14 CN CN202220863838.3U patent/CN217124537U/en active Active
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