CN216070324U - Chassis frame of electric tricycle - Google Patents
Chassis frame of electric tricycle Download PDFInfo
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- CN216070324U CN216070324U CN202122116393.0U CN202122116393U CN216070324U CN 216070324 U CN216070324 U CN 216070324U CN 202122116393 U CN202122116393 U CN 202122116393U CN 216070324 U CN216070324 U CN 216070324U
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- frame
- chassis
- frame structure
- supporting frame
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Abstract
The utility model discloses a chassis frame of an electric tricycle, which comprises a supporting frame structure and a supporting chassis, wherein a first reinforcing rod is arranged at the inner frame of the supporting frame structure, a supporting beam is arranged between the supporting frame structures, the supporting chassis is arranged below the supporting frame structure, a supporting frame is arranged on the right side of the upper end face of the supporting chassis, a connecting frame is arranged on the left side of the upper end face of the supporting chassis, an installation base is arranged in the middle of the connecting frame, an installation frame is arranged at the upper end of the installation base, reinforcing beam frames are arranged at the lower end of the installation frame and on two sides opposite to the installation base, and the reinforcing beam frames respectively extend to the lower end of the supporting frame structure. The utility model can effectively improve the integral use strength, prolong the service life and improve the stability.
Description
Technical Field
The utility model relates to the field of electric tricycles, in particular to a chassis frame of an electric tricycle.
Background
The electric power is used as an important energy source with environmental protection, cleanness and high conversion rate, is widely applied to production and life, is used as the application to drive the updating and upgrading of vehicles, promotes the low-carbon development of the transportation industry, reduces the transportation cost, saves the energy source and protects the environment, is one of the important subjects of worldwide research, and has been applied to the fields of electric urban public transport vehicles, factory and mine electric transport vehicles, electric urban environmental sanitation clean vehicles, engineering, tunnels, subway construction special vehicles and the like after decades of development.
The electric tricycle has the advantages of strong applicability, flexibility, simple maintenance, convenient maintenance, low price and the like, and can flexibly pass through narrow roads. The electric tricycle is provided with a reversing switch, so that the function of reversing and running can be conveniently realized, the electric tricycle is very practical in narrow roads, alleys and lanes, and is very convenient for running and parking. The method is widely applied to the short-distance transportation fields of families, cities and countryside, individual leasing, factories, mining areas, environmental sanitation, community cleaning and the like.
In the prior art, the chassis frame of the electric tricycle is not enough in use, not enough in use strength and not strong in stability, and compared with the chassis frame of the electric tricycle, the chassis frame of the electric tricycle has the advantages that the use strength can be effectively improved, the service life is prolonged, the integral bearing capacity is improved, the use cost is effectively reduced, and the use efficiency is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a chassis frame of an electric tricycle.
In order to achieve the purpose, the utility model adopts the following technical scheme: a chassis frame of an electric tricycle comprises a supporting frame structure and a supporting chassis, wherein a first reinforcing rod is arranged at the inner frame of the supporting frame structure, a supporting beam is arranged between the supporting frame structures, and the supporting chassis is arranged below the supporting frame structure;
the utility model discloses a supporting frame structure, including support chassis, link, installation base, mounting bracket, reinforcing beam frame, bracing chassis's up end right side is provided with the support frame, the up end left side of supporting chassis is provided with the link, the middle part of link is provided with the installation base, the upper end of installation base is provided with the mounting bracket, the lower extreme of mounting bracket and all be provided with the reinforcing beam frame for the both sides of installation base, the reinforcing beam frame extends to the lower extreme of braced frame structure respectively.
As a further description of the above technical solution:
and the upper end surface of the supporting chassis is provided with a limiting rod.
As a further description of the above technical solution:
the middle part of the supporting chassis is provided with a mounting opening.
As a further description of the above technical solution:
and the front end and the rear end of the connecting frame are provided with mounting rods.
As a further description of the above technical solution:
and a limiting beam frame is arranged at the rear end of the upper end surface of the supporting frame structure.
As a further description of the above technical solution:
a second reinforcing bar is arranged at the support beam and opposite to the support frame structure.
As a further description of the above technical solution:
the right side of the upper end face of the reinforcing beam frame is provided with connecting columns, and third reinforcing rods are arranged between the connecting columns and on the inner side of the supporting frame structure.
The utility model has the following beneficial effects:
1. according to the utility model, the rear box support of the electro-tricycle is installed and used through the support frame structure, and the strength of the support frame structure in use can be effectively increased through the first reinforcing rod arranged at the inner frame of the support frame structure, so that the fracture caused by overlarge bearing capacity is avoided.
2. According to the utility model, the supporting beam is used for connecting and supporting the whole middle part of the supporting frame structure, the supporting frame structure is used for bearing the weight of the rear box of the electric tricycle to share a part of force of the support of the supporting frame structure, and the connecting use strength is increased through the second reinforcing rod, so that the service life of the whole structure is prolonged, and the use safety is improved.
3. According to the utility model, the mounting rack is connected and mounted with the rear seat frame structure, and the reinforcing beam frame is used for forming auxiliary supports for two sides of the lower end of the supporting frame structure, so that the use stability is improved.
4. According to the utility model, the connecting column at the rear end of the reinforcing beam frame and the third reinforcing rod are connected with the supporting frame structure for use, so that the use strength is improved, and the position deviation of the supporting frame structure is avoided.
Drawings
Fig. 1 is an external view of a chassis frame of an electro-tricycle according to the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Illustration of the drawings:
1. a support frame structure; 2. a first reinforcement bar; 3. a support chassis; 4. a support frame; 5. a placement port; 6. a second reinforcement bar; 7. a limiting rod; 8. mounting a rod; 9. installing a base; 10. a connecting frame; 11. a support beam; 12. a mounting frame; 13. a limiting beam frame; 14. a third reinforcement bar; 15. connecting columns; 16. and a reinforcing beam frame.
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 the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, one embodiment of the present invention is provided: a chassis frame of an electric tricycle comprises a supporting frame structure 1 and a supporting chassis 3, wherein a limiting beam frame 13 is arranged at the rear end of the upper end face of the supporting frame structure 1 to protect one side position of a rear box of the electric tricycle and avoid deviation, a first reinforcing rod 2 is arranged at the inner frame of the supporting frame structure 1, a second reinforcing rod 6 is arranged at the supporting beam 11 and opposite to the supporting frame structure 1 through the first reinforcing rod 2 arranged at the inner frame of the supporting frame structure 1 to effectively increase the strength of the supporting frame structure 1 in use and avoid fracture caused by overlarge bearing capacity, a connecting support is arranged at the middle part of the whole supporting frame structure 1 through the supporting beam 11, the supporting frame structure 1 bears the weight of the rear box of the electric tricycle to share one component of the support of the supporting frame structure 1, the connection use strength is increased through the second reinforcing rod 6, the supporting chassis 3 is arranged below the supporting frame structure 1, the supporting chassis 3 is used for integrally supporting the supporting frame structure 1, and a transmission structure is convenient to arrange and use;
the right side of the upper end face of the supporting chassis 3 is provided with a supporting frame 4, the upper end face of the supporting chassis 3 is provided with a limiting rod 7, the middle part of the supporting chassis 3 is provided with a mounting opening 5 for mounting a power supply device, the left side of the upper end face of the supporting chassis 3 is provided with a connecting frame 10, the middle part of the connecting frame 10 is provided with a mounting base 9, the upper end of the mounting base 9 is provided with a mounting frame 12 which is connected and mounted with a rear seat frame structure through the mounting frame 12, the lower end of the mounting frame 12 and two sides corresponding to the mounting base 9 are both provided with reinforcing beam frames 16, the reinforcing beam frames 16 respectively extend to the lower end of the supporting frame structure 1, auxiliary supporting on two sides of the lower end of the supporting frame structure 1 is formed through the reinforcing beam frames 16, so as to improve the use stability, the right side of the upper end face of the reinforcing beam frames 16 is provided with a connecting column 15, a third reinforcing rod 14 is arranged between the connecting columns 15 and corresponding to the inner side of the supporting frame structure 1, come to be connected the use with support frame structure 1, improve the use intensity, and avoid causing support frame structure 1 to cause the skew, the front and back end of link 10 is provided with installation pole 8.
The working principle is as follows: the supporting frame structure 1 is used for supporting and mounting the rear box of the electro-tricycle, the strength of the supporting frame structure 1 in use can be effectively increased through the first reinforcing rods 2 arranged at the inner frame of the supporting frame structure 1, the supporting beam 11 is used for connecting and supporting the whole middle part of the supporting frame structure 1, the weight of the rear box of the electro-tricycle is borne at the supporting frame structure 1 to share a part of force of the support of the supporting frame structure 1, the connecting use strength is increased through the second reinforcing rods 6, the mounting frame 12 is used for connecting and mounting with the rear seat frame structure, the reinforcing beam frame 16 is used for auxiliary supporting at two sides of the lower end of the supporting frame structure 1, the connecting column 15 at the rear end of the reinforcing beam frame 16 and the third reinforcing rods 14 are used for connecting with the supporting frame structure 1 to improve the use strength, and avoids the support frame structure 1 from causing a positional deviation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides an electric tricycle chassis frame, includes braced frame structure (1) and support chassis (3), its characterized in that: a first reinforcing rod (2) is arranged at the inner frame of the supporting frame structure (1), a supporting beam (11) is arranged between the supporting frame structures (1), and the supporting chassis (3) is arranged below the supporting frame structure (1);
the utility model discloses a supporting frame structure, including support chassis (3), the up end right side of support chassis (3) is provided with support frame (4), the up end left side of support chassis (3) is provided with link (10), the middle part of link (10) is provided with installation base (9), the upper end of installation base (9) is provided with mounting bracket (12), the lower extreme of mounting bracket (12) and all be provided with reinforcing beam structure (16) for the both sides of installation base (9), reinforcing beam structure (16) extend to the lower extreme of braced frame structure (1) respectively.
2. The electro-tricycle chassis frame of claim 1, wherein: the upper end face of the supporting chassis (3) is provided with a limiting rod (7).
3. The electro-tricycle chassis frame of claim 1, wherein: the middle part of the supporting chassis (3) is provided with a mounting opening (5).
4. The electro-tricycle chassis frame of claim 1, wherein: the front end and the rear end of the connecting frame (10) are provided with mounting rods (8).
5. The electro-tricycle chassis frame of claim 1, wherein: and a limiting beam frame (13) is arranged at the rear end of the upper end face of the supporting frame structure (1).
6. The electro-tricycle chassis frame of claim 1, wherein: a second reinforcement bar (6) is arranged at the support beam (11) and opposite to the support frame structure (1).
7. The electro-tricycle chassis frame of claim 1, wherein: the right side of the upper end face of the reinforcing beam frame (16) is provided with connecting columns (15), and third reinforcing rods (14) are arranged between the connecting columns (15) and opposite to the inner side of the supporting frame structure (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116393.0U CN216070324U (en) | 2021-09-03 | 2021-09-03 | Chassis frame of electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116393.0U CN216070324U (en) | 2021-09-03 | 2021-09-03 | Chassis frame of electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216070324U true CN216070324U (en) | 2022-03-18 |
Family
ID=80674211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122116393.0U Active CN216070324U (en) | 2021-09-03 | 2021-09-03 | Chassis frame of electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216070324U (en) |
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2021
- 2021-09-03 CN CN202122116393.0U patent/CN216070324U/en active Active
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