CN212290135U - Electric tricycle integration chassis structure roof beam frame - Google Patents
Electric tricycle integration chassis structure roof beam frame Download PDFInfo
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- CN212290135U CN212290135U CN202020890482.3U CN202020890482U CN212290135U CN 212290135 U CN212290135 U CN 212290135U CN 202020890482 U CN202020890482 U CN 202020890482U CN 212290135 U CN212290135 U CN 212290135U
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Abstract
The utility model discloses an electric tricycle integrated chassis structure beam frame, including U type bottom sprag frame, preceding footboard, front beam, locomotive bracing piece, preceding riser, packing box support frame, connect the camber beam, backup pad and mounting panel, U type bottom sprag frame front portion is provided with preceding footboard and front beam, U type bottom sprag frame front end is provided with preceding riser, U type bottom sprag frame rear side top still is provided with packing box support frame, packing box support frame includes boundary beam, front end crossbeam, middle-end crossbeam and rear end crossbeam, U type bottom sprag frame is connected to the front end crossbeam, U type bottom sprag frame is connected to the middle-end crossbeam, U type bottom sprag frame upper rear portion is provided with the backup pad, still be provided with the installation crossbeam on the packing box support frame, still be provided with the mounting panel between installation crossbeam and the middle-end crossbeam; in summary, the utility model has the advantages of the welding is few, intensity is high, labour saving and time saving economize the material.
Description
Technical Field
The utility model relates to a frame, concretely relates to electric tricycle integration chassis structure roof beam frame.
Background
The electric tricycle is more and more popular with people because of having green, energy saving, the parking is convenient, and manned year thing convenient characteristics, electric tricycle is by each field of wide application in daily life, current electric tricycle's frame mainly includes anterior running-board support and the chassis underframe at rear portion, be connected with the front fork pipe through the sloping at the front end of running-board support, wherein, mainly adopt the sectional type structure during the frame connection, constitute through welding after the concatenation, the required welded point is more, influence frame bulk strength, welding process is comparatively complicated inconvenient.
Therefore, in order to solve the above problems, it is necessary to develop a beam frame with an integrated chassis structure for an electric tricycle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide an electric tricycle integration chassis structure roof beam frame, adopt the U type structure roof beam of a body structure, reduce the welding, simplify welding process, increase frame intensity, save time and labour save material.
The purpose of the utility model is realized like this: an integrated chassis structure beam frame of an electric tricycle comprises a U-shaped bottom support frame, a front pedal, a front beam, a head support rod, a front vertical pipe, a container support frame, a connecting camber beam, a support plate and a mounting plate, wherein the front pedal is arranged at the front part of the U-shaped bottom support frame, the front end of the U-shaped bottom support frame is provided with the front beam through a vertical rod, the front end of the U-shaped bottom support frame is provided with the front vertical pipe through the head support rod, the front vertical pipe is arranged at the top end of the head support rod, the container support frame is also arranged above the rear side of the U-shaped bottom support frame, the container support frame comprises an edge beam, a front end cross beam, a middle end cross beam and a rear end cross beam, the front end cross beam of the container support frame is fixedly connected with the U-shaped bottom support frame through the connecting camber beam, the top end of the connecting camber beam is fixed at the bottom end of the front, the rear end of the middle end crossbeam bottom of the container support frame is fixedly connected with the rear end of the U-shaped bottom support frame through a vertical rod, a support plate is arranged at the position, below the container support frame, of the upper rear portion of the U-shaped bottom support frame, an installation crossbeam is further arranged between the middle end crossbeam and the rear end crossbeam on the two boundary beams of the container support frame, and an installation plate is further arranged between the installation crossbeam and the middle end crossbeam.
The width of the cargo box support frame is at least larger than that of the U-shaped bottom support frame.
And a vertical stiffening beam and a horizontal stiffening beam are also arranged between the front end beam of the container support frame and the U-shaped bottom support frame.
The mounting plate is provided with a mounting hole.
A supporting cross beam is arranged between the two side beams of the U-shaped bottom supporting frame, and the supporting plate is arranged on the U-shaped bottom supporting frame through the supporting cross beam.
The utility model has the advantages that: the utility model adopts the integrated U-shaped structural beam, reduces welding, simplifies welding process, does not need sectional splicing, increases frame strength, saves time, labor and materials, and has light weight and high collision resistance; in summary, the utility model has the advantages of the welding is few, intensity is high, labour saving and time saving economize the material.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of the connection structure of the middle cargo box support frame and the U-shaped bottom support frame of the present invention.
In the figure: 1. the structure comprises a U-shaped bottom support frame 2, a front pedal 3, a front beam 4, a vehicle head support rod 5, a front vertical pipe 6, a cargo box support frame 61, a side beam 62, a front end beam 63, a middle end beam 64, a rear end beam 7, a connecting bent beam 8, a support plate 9, a mounting plate 10, a vertical rod 11, a vertical reinforcing beam 12, a horizontal reinforcing beam 13 and a support beam.
Detailed Description
The technical scheme of the utility model is further explained in detail with the attached drawings.
As shown in fig. 1, 2 and 3, the integrated chassis structural beam frame of the electric tricycle comprises a U-shaped bottom support frame 1, a front pedal 2, a front beam 3, a head support rod 4, a front vertical pipe 5, a cargo box support frame 6, a connecting bent beam 7, a support plate 8 and a mounting plate 9.
The front portion of the U-shaped bottom supporting frame 1 is provided with a front pedal 2, the front end of the U-shaped bottom supporting frame 1 is provided with a front beam 3 through a vertical rod 10, the front end of the U-shaped bottom supporting frame 1 is provided with a front vertical pipe 5 through a vehicle head supporting rod 4, and the front vertical pipe 5 is arranged at the top end of the vehicle head supporting rod 4.
Wherein, a cargo box supporting frame 6 is further arranged above the rear side of the U-shaped bottom supporting frame 1, the width of the cargo box supporting frame 6 is at least larger than that of the U-shaped bottom supporting frame 1, the supporting surface of the cargo box supporting frame 6 is increased, and the supporting strength of the cargo box supporting frame 6 is improved, the cargo box supporting frame 6 comprises an edge beam 61, a front end beam 62, a middle end beam 63 and a rear end beam 64, the front end beam 62 of the cargo box supporting frame 6 is fixedly connected with the U-shaped bottom supporting frame 1 through a connecting bent beam 7, the top end of the connecting bent beam 7 is fixedly connected with the bottom end of the front end beam 62 of the cargo box supporting frame 6, a vertical reinforcing beam 11 and a horizontal reinforcing beam 12 are further arranged between the front end beam 62 of the cargo box supporting frame 6 and the U-shaped bottom supporting frame 1, the bottom end of the connecting bent beam 7 is bent inwards to fixedly connect the side end of the U-shaped bottom supporting frame 1, the bottom end of the middle end beam, position that the rear portion is located packing box support frame 6 below on U type bottom sprag frame 1 is provided with backup pad 8, be provided with supporting beam 13 between two boundary beams of U type bottom sprag frame 1, backup pad 8 passes through supporting beam 13 and sets up on U type bottom sprag frame 1, it still is provided with installation crossbeam 65 to lie in between middle-end crossbeam 63 and rear end crossbeam 64 on two boundary beams 61 of packing box support frame 6, still be provided with mounting panel 9 between installation crossbeam 65 and the middle-end crossbeam 63, be provided with the mounting hole on the mounting panel 9, wherein, components and parts such as battery circuit can be installed to backup pad 8 and mounting panel 9 available.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides an electric tricycle integration chassis structure roof beam frame which characterized in that: the cargo container support comprises a U-shaped bottom support frame (1), a front pedal (2), a front beam (3), a vehicle head support rod (4), a front vertical pipe (5), a cargo container support frame (6), a connecting camber beam (7), a support plate (8) and a mounting plate (9), wherein the front part of the U-shaped bottom support frame (1) is provided with the front pedal (2), the front end of the U-shaped bottom support frame (1) is provided with the front beam (3) through a vertical rod (10), the front end of the U-shaped bottom support frame (1) is provided with the front vertical pipe (5) through the vehicle head support rod (4), the front vertical pipe (5) is arranged at the top end of the vehicle head support rod (4), the cargo container support frame (6) is further arranged above the rear side of the U-shaped bottom support frame (1), and the cargo container support frame (6) comprises a side beam (61), a front end cross beam (62, the front end beam (62) of the cargo box support frame (6) is fixedly connected with the U-shaped bottom support frame (1) through a connecting camber beam (7), the top end of the connecting camber beam (7) is fixedly connected with the bottom end of a front end beam (62) of the cargo box supporting frame (6), the bottom end of the connecting camber beam (7) is bent inwards and fixedly connected with the side end of the U-shaped bottom support frame (1), the bottom end of a middle end beam (63) of the cargo box supporting frame (6) is fixedly connected with the rear end of the U-shaped bottom supporting frame (1) through a vertical rod (10), a supporting plate (8) is arranged at the position of the upper rear part of the U-shaped bottom supporting frame (1) below the container supporting frame (6), mounting cross beams (65) are further arranged between the middle end cross beam (63) and the rear end cross beam (64) on the two side beams (61) of the cargo box supporting frame (6), and a mounting plate (9) is also arranged between the mounting cross beam (65) and the middle end cross beam (63).
2. The integrated chassis structure beam frame of the electric tricycle as claimed in claim 1, characterized in that: the width of the cargo box support frame (6) is at least larger than that of the U-shaped bottom support frame (1).
3. The integrated chassis structure beam frame of the electric tricycle as claimed in claim 1, characterized in that: and a vertical reinforcing beam (11) and a horizontal reinforcing beam (12) are also arranged between the front end cross beam (62) of the cargo box supporting frame (6) and the U-shaped bottom supporting frame (1).
4. The integrated chassis structure beam frame of the electric tricycle as claimed in claim 1, characterized in that: and the mounting plate (9) is provided with a mounting hole.
5. The integrated chassis structure beam frame of the electric tricycle as claimed in claim 1, characterized in that: a supporting cross beam (13) is arranged between the two side beams of the U-shaped bottom supporting frame (1), and the supporting plate (8) is arranged on the U-shaped bottom supporting frame (1) through the supporting cross beam (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020890482.3U CN212290135U (en) | 2020-05-25 | 2020-05-25 | Electric tricycle integration chassis structure roof beam frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020890482.3U CN212290135U (en) | 2020-05-25 | 2020-05-25 | Electric tricycle integration chassis structure roof beam frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212290135U true CN212290135U (en) | 2021-01-05 |
Family
ID=73970232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020890482.3U Active CN212290135U (en) | 2020-05-25 | 2020-05-25 | Electric tricycle integration chassis structure roof beam frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212290135U (en) |
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2020
- 2020-05-25 CN CN202020890482.3U patent/CN212290135U/en active Active
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