CN112693436A - Trailer device of electric vehicle - Google Patents
Trailer device of electric vehicle Download PDFInfo
- Publication number
- CN112693436A CN112693436A CN202110015350.5A CN202110015350A CN112693436A CN 112693436 A CN112693436 A CN 112693436A CN 202110015350 A CN202110015350 A CN 202110015350A CN 112693436 A CN112693436 A CN 112693436A
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- handlebar
- electric vehicle
- bogie
- vehicle
- trailer
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Abstract
The invention discloses an electric vehicle trailer device, which comprises a trailer seat for bearing the front wheel of a fault electric vehicle, wherein a steering table is arranged on one side of the trailer seat in a penetrating manner, steering wheels are arranged in the middle of the lower part of the steering table, and two rear wheels are symmetrically arranged below the other side of the trailer seat; a bogie is arranged above the steering table, and an adjustable handlebar supporting structure is arranged on the bogie. Has the advantages that: firstly, pushing a front wheel of a fault electric vehicle onto a trailer plate, stopping the trailer plate above a steering table, adjusting the position of a handlebar supporting part, clamping and matching the handlebar supporting part with the handlebar of the fault electric vehicle for positioning, namely stably supporting the fault electric vehicle and protecting a wheel rim and the handlebar of the vehicle; the front wheel and the handlebar of the electric vehicle with the fault are positioned on the device, so that the vehicle can be transported, and the steering platform can be steered after being matched with the steering wheel in the transporting process, so that the operation is convenient and fast, and the transportation is convenient; the electric vehicle with the fault can be transported by manpower, and the electric vehicle is convenient to use at a position where the transport vehicle cannot reach.
Description
Technical Field
The invention relates to the technical field of electric vehicle maintenance trailers, in particular to an electric vehicle trailer device.
Background
As the amount of the two-wheeled electric vehicle increases, the number of accidents occurring during the driving of the vehicle also increases. The most common faults during vehicle driving are tire burst and axle breakage, especially for front wheels. When the front wheel of the vehicle is punctured or broken, the front wheel cannot provide running support, and after the vehicle is punctured, if the vehicle is pushed forcibly, the rim is possibly damaged to influence the subsequent use of the vehicle; if the axle is broken, the front wheels of the vehicle can not move, and the vehicle can only be consigned by means of a transport vehicle, so that the vehicle is difficult to transport by manpower. Based on this, the applicant proposes a trailer device which is convenient to use and can protect the vehicle.
Disclosure of Invention
An object of the present invention is to provide an electric vehicle trailer device for solving the above problems, and a preferable embodiment of the present invention includes: the electric vehicle can be supported after the electric vehicle breaks down, the vehicle transportation is facilitated, the stability is good, the vehicle can be protected, the technical effects of avoiding secondary damage and the like are achieved, and the technical effects are elaborated below.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides an electric vehicle trailer device which comprises a trailer seat for bearing front wheels of a fault electric vehicle, wherein a steering table is arranged on one side of the trailer seat in a penetrating manner, steering wheels are arranged in the middle of the lower part of the steering table, and two rear wheels are symmetrically arranged below the other side of the trailer seat;
a bogie is arranged above the steering table, and an adjustable handlebar supporting structure is arranged on the bogie.
Preferably, the adjustable handlebar support structure comprises an adjusting frame and a handlebar support part, the bottom end of the adjusting frame is fixedly connected with the top end of the bogie, and the handlebar support part is sleeved outside the adjusting frame and provided with a positioning structure between the adjusting frame and the handlebar support part.
Preferably, the surface of the adjusting bracket is radially and equidistantly formed with a plurality of fixing holes, and the handlebar supporting part is provided with a positioning pin matched with the fixing holes.
Preferably, the handlebar supporting part comprises an adjusting sleeve sleeved on the outer side of the adjusting frame, and the adjusting sleeve is in sliding fit with the adjusting frame and can slide along the radial direction of the adjusting frame; the adjusting sleeve orientation back wheel one side is provided with the support frame, be provided with the handlebar clamping part of centre gripping trouble electric motor car handlebar on the support frame.
Preferably, the support frame is imitative handlebar type structure, just handlebar clamping part is provided with two, and the symmetric distribution is in the both ends top of support frame.
Preferably, the handlebar clamping part is vertically arranged above the support frame, and a clamping groove for clamping a handlebar is formed in the middle of the top of the handlebar clamping part.
Preferably, the bogie is of an inverted V-shaped structure, and the lower end of the bogie is fixedly connected with the upper end of the steering table.
Preferably, a wheel positioning groove is formed in the middle of the top of the steering table, the bottom of the wheel positioning groove is a concave arc surface, and the wheel positioning groove is a rectangular groove.
Preferably, the saddle includes the bedplate, be provided with the boarding board on the bedplate, the bedplate middle part is provided with the matching the spacing groove of boarding board location, bedplate top one side border shaping has the matching the groove of boarding board joint.
As preferred, the board of boarding includes plate body and cassette, the plate body is the rectangular plate, the cassette set up in the border of plate body, and with plate body mutually perpendicular, the cassette respectively with the spacing groove with the card groove of boarding matches each other and pegs graft.
In conclusion, the beneficial effects of the invention are as follows: 1. firstly, pushing a front wheel of a fault electric vehicle onto a trailer plate, stopping the trailer plate above a steering table, adjusting the position of a handlebar supporting part, clamping and matching the handlebar supporting part with the handlebar of the fault electric vehicle for positioning, namely stably supporting the fault electric vehicle and protecting a wheel rim and the handlebar of the vehicle;
2. the front wheel and the handlebar of the electric vehicle with the fault are positioned on the device, so that the vehicle can be transported, and the steering platform can be steered after being matched with the steering wheel in the transporting process, so that the operation is convenient and fast, and the transportation is convenient;
3. the electric vehicle with the fault can be transported by manpower, and the electric vehicle is convenient to use at a position where the transport vehicle cannot reach.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the trailer plate of the present invention;
FIG. 3 is a schematic bottom view of the trailer deck of the present invention;
FIG. 4 is a schematic top view of the trailer deck of the present invention;
FIG. 5 is a structural schematic view of the handlebar support portion of the present invention;
FIG. 6 is a schematic top view of the structure of FIG. 5;
fig. 7 is a schematic view of the structure of the bogie of the present invention.
The reference numerals are explained below:
1. a mopping seat; 11. a seat plate; 12. a limiting groove; 13. a boarding clamping groove; 2. a rear wheel; 3. boarding boards; 31. a plate body; 32. clamping a belt; 4. a handlebar support portion; 41. an adjusting sleeve; 42. positioning holes; 43. a support frame; 44. a handlebar grip; 5. positioning pins; 6. an adjusting bracket; 7. a bogie; 8. a steering table; 8a, a wheel positioning groove; 9. and a steering wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-7, the present invention provides an electric vehicle trailer device, including a trailer seat 1 for bearing front wheels of a failed electric vehicle, wherein a steering table 8 is installed on one side of the trailer seat 1 in a penetrating manner, a steering wheel 9 is arranged in the middle of the lower part of the steering table 8, and two rear wheels 2 are symmetrically arranged below the other side of the trailer seat 1; bogie 7 is provided with above the bogie 8, install adjustable handlebar bearing structure on bogie 7, lift or push up behind trailer seat 1 with the front wheel of trouble vehicle, make it correspond with bogie 8 position, and then adjust adjustable handlebar bearing structure, the handlebar of fixed trouble vehicle, the trouble vehicle is the state of standing this moment, three-wheel bearing structure through a directive wheel 9 and two rear wheels 2 constitution, can prevent that the trouble vehicle from empting, and through handlebar or adjustable handlebar bearing structure who rotates the trouble vehicle, can drive bogie 8 and directive wheel 9 rotation, make things convenient for turning to of trouble vehicle, consequently can be behind fixed trouble vehicle, realize the removal of trouble vehicle by single promotion trailer device.
As an optional embodiment, the adjustable handlebar supporting structure comprises an adjusting frame 6 and a handlebar supporting part 4, the bottom end of the adjusting frame 6 is fixedly connected with the top end of the bogie 7, the handlebar supporting part 4 is sleeved outside the adjusting frame 6, and a positioning structure is arranged between the adjusting frame 6 and the handlebar supporting part; the adjusting frame 6 is a straight rod arranged at the top end of the bogie 7, the adjusting frame 6 is arranged obliquely upwards, the oblique direction is a position deviated to the middle point of the connecting line of the two rear wheels 2, the included angle between the adjusting frame 6 and a vertical plane is 5-15 degrees, the handlebar supporting part 4 is moved along the adjusting frame 6, and electric vehicles with different handlebar heights can be matched, so that the applicability is improved;
the surface of the adjusting frame 6 is radially and equidistantly formed with a plurality of fixing holes, the handlebar supporting part 4 is provided with positioning pins 5 matched with the fixing holes, the matching position of the handlebar supporting part 4 and the adjusting frame 6 is adjusted, and then the handlebar supporting part 4 can be fixed through matching of the positioning pins 5 and different fixing holes, so that the handlebar supporting part is suitable for the handlebar heights of different vehicles, the handlebar supporting part 4 can be firstly placed to the lowest position of the adjusting frame 6 before the handlebar is fixed, and the handlebar supporting part 4 slides from bottom to top after the vehicle is positioned, so that the handlebar supporting part is clamped and matched with the handlebar of a fault vehicle;
the handlebar supporting part 4 comprises an adjusting sleeve 41 sleeved outside the adjusting frame 6, and the adjusting sleeve 41 is in sliding fit with the adjusting frame 6 and can slide along the radial direction of the adjusting frame 6; a supporting frame 43 is arranged on one side of the adjusting sleeve 41 facing the rear wheel 2, a handlebar clamping part 44 for clamping a faulty electric vehicle handlebar is arranged on the supporting frame 43, and two ends of the faulty electric vehicle handlebar can be clamped on the two handlebar clamping parts 44, so that the faulty electric vehicle handlebar is prevented from rotating, and the faulty electric vehicle handlebar and the front wheel are fixed;
the support frame 43 is of a handlebar-imitated structure, and after the structure is set, after the handlebar of the fault vehicle is matched and positioned with the handlebar clamping part 44, a space for placing a vehicle head can be reserved, the vehicle head is protected, and meanwhile, the handlebar of the fault vehicle can be conveniently positioned, and the two handlebar clamping parts 44 are arranged and symmetrically distributed above two ends of the support frame 43; when a fault vehicle is fixed, firstly, the adjusting sleeve 41 is moved to the lowest position of the adjusting frame 6, then the front wheel part of the fault vehicle is lifted up to the trailer seat 1, the distance between the handle bar of the fault vehicle and the adjusting frame 6 is adjusted, then the adjusting sleeve 41 is moved upwards along the adjusting frame 6 until the handle bar clamping part 44 is clamped with the handle bar of the fault vehicle, and the handle bar of the fault vehicle can be fixed by matching the positioning pin 5 with the fixing hole; the handlebar clamping portion 44 is vertically arranged above the supporting frame 43, and a clamping groove for clamping a handlebar is formed in the middle of the top of the handlebar clamping portion 44;
the bogie 7 is of an inverted V-shaped structure, the lower end of the bogie is fixedly connected with the upper end of the steering table 8, and after the bogie 7 is of the structure, a space matched with the movement of front wheels can be reserved so as to adjust the positions of the front wheels;
a wheel positioning groove 8a is formed in the middle of the top of the steering table 8, the bottom of the wheel positioning groove 8a is a concave arc surface, the wheel positioning groove 8a is a rectangular groove, and a front wheel is clamped into the wheel positioning groove 8a after being matched with the steering table 8 and can be placed to shake to a certain extent;
the trailer seat 1 comprises a seat plate 11, wherein a boarding plate 3 is arranged on the seat plate 11, a limiting groove 12 matched with the boarding plate 3 for positioning is arranged in the middle of the seat plate 11, and a boarding clamping groove 13 matched with the boarding plate 3 for clamping is formed in the edge of one side of the top of the seat plate 11; the boarding board 3 comprises a board body 31 and a clamping belt 32, the board body 31 is a rectangular board, the clamping belt 32 is arranged at the edge of the board body 31 and is perpendicular to the board body 31, and the clamping belt 32 is respectively matched and inserted with the limiting groove 12 and the boarding clamping groove 13; under daily state, boarding board 3 and the cooperation of pegging graft of trailer seat 1 fix at the top surface of trailer seat 1, when needing the transportation trouble vehicle, can dismantle boarding board 3 to with the cooperation of boarding draw-in groove 13, boarding board 3 can form the slope at the afterbody of trailer seat 1 this moment, in order to make things convenient for the trouble vehicle to remove to trailer seat 1 top.
By adopting the structure, the front wheel of the electric vehicle with the fault is pushed onto the trailer plate and is stopped above the steering table 8, and the position of the handlebar supporting part 4 is adjusted to be clamped, matched and positioned with the handlebar of the electric vehicle with the fault, so that the vehicle with the fault can be stably supported, and the rim and the handlebar of the vehicle are protected; the front wheel and the handlebar of the electric vehicle with the fault are positioned on the device, so that the vehicle can be transported, and the steering table 8 can be steered after being matched with the steering wheel 9 in the transporting process, so that the operation is convenient and fast, and the transportation is convenient; the electric vehicle with the fault can be transported by manpower, and the electric vehicle is convenient to use at a position where the transport vehicle cannot reach.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The electric vehicle trailer device is characterized by comprising a trailer seat (1) bearing the front wheels of a fault electric vehicle, wherein a steering table (8) penetrates through one side of the trailer seat (1), a steering wheel (9) is arranged in the middle of the lower part of the steering table (8), and two rear wheels (2) are symmetrically arranged below the other side of the trailer seat (1);
bogie (7) are arranged above bogie (8), and adjustable handlebar supporting structure is installed on bogie (7).
2. The electric vehicle trailer device as claimed in claim 1, wherein: adjustable handlebar bearing structure includes alignment jig (6) and handlebar supporting part (4), alignment jig (6) bottom with bogie (7) top fixed connection, handlebar supporting part (4) cover is in alignment jig (6) outside, and is provided with location structure between the two.
3. The electric vehicle trailer device as claimed in claim 2, wherein: a plurality of fixing holes are formed in the surface of the adjusting frame (6) along the radial direction at equal intervals, and positioning pins (5) matched with the fixing holes are installed on the handlebar supporting portion (4).
4. The electric vehicle trailer device as claimed in claim 2, wherein: the handlebar supporting part (4) comprises an adjusting sleeve (41) sleeved on the outer side of the adjusting frame (6), and the adjusting sleeve (41) is in sliding fit with the adjusting frame (6) and can slide along the radial direction of the adjusting frame (6); adjusting collar (41) orientation rear wheel (2) one side is provided with support frame (43), be provided with handlebar clamping part (44) of centre gripping trouble electric motor car handlebar on support frame (43).
5. The electric vehicle trailer device as claimed in claim 4, wherein: support frame (43) are imitative handlebar type structure, just handlebar clamping part (44) are provided with two, and the symmetric distribution is in the both ends top of support frame (43).
6. The electric vehicle trailer device as claimed in claim 4, wherein: handlebar clamping part (44) is vertical to be set up support frame (43) top, just handlebar clamping part (44) top middle shaping has the double-layered groove of centre gripping handlebar.
7. The electric vehicle trailer device as claimed in claim 1, wherein: the bogie (7) is of an inverted V-shaped structure, and the lower end of the bogie is fixedly connected with the upper end of the steering table (8).
8. An electric vehicle trailer arrangement as claimed in claim 7, wherein: the middle of the top of the steering table (8) is provided with a wheel positioning groove (8 a), the bottom of the wheel positioning groove (8 a) is a concave arc surface, and the wheel positioning groove (8 a) is a rectangular groove.
9. The electric vehicle trailer device as claimed in claim 1, wherein: saddle (1) includes bedplate (11), be provided with boarding board (3) on bedplate (11), bedplate (11) middle part is provided with the matching spacing groove (12) that boarding board (3) were fixed a position, bedplate (11) top one side border shaping has the matching boarding draw-in groove (13) of boarding board (3) joint.
10. The electric vehicle trailer apparatus as claimed in claim 9, wherein: boarding board (3) are including plate body (31) and cassette (32), plate body (31) are the rectangular plate, cassette (32) set up in the border of plate body (31), and with plate body (31) mutually perpendicular, cassette (32) respectively with spacing groove (12) with boarding draw-in groove (13) match each other and peg graft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110015350.5A CN112693436B (en) | 2021-01-07 | 2021-01-07 | Trailer device of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110015350.5A CN112693436B (en) | 2021-01-07 | 2021-01-07 | Trailer device of electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112693436A true CN112693436A (en) | 2021-04-23 |
| CN112693436B CN112693436B (en) | 2022-11-29 |
Family
ID=75514926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110015350.5A Active CN112693436B (en) | 2021-01-07 | 2021-01-07 | Trailer device of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112693436B (en) |
Citations (12)
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| CN1134371A (en) * | 1995-04-24 | 1996-10-30 | 刘继春 | Motorcycle-drawn multifunctional farm implements |
| CA2261524A1 (en) * | 1998-02-13 | 1999-08-13 | Robert L. Maxwell | Portable motorcycle trailer |
| DE10232707A1 (en) * | 2001-08-02 | 2003-03-13 | Josef Heindl | Device for maneuvering of trailers and suchlike includes electric or internal combustion engine to operate it and has ball head coupling which enables it to be detachably connected to withdrawable ball head |
| US20030152436A1 (en) * | 2001-05-10 | 2003-08-14 | Trauthwein Robert C. | Tie down bar for motorcycles |
| CN101200203A (en) * | 2007-11-29 | 2008-06-18 | 谢翠斌 | Motorcycle front-wheel holder |
| CN201235774Y (en) * | 2008-07-02 | 2009-05-13 | 孔树勇 | Motorcycle towing carriage |
| CN201971081U (en) * | 2011-04-11 | 2011-09-14 | 周爱兴 | Trailer for transporting motorcycles |
| US20120321407A1 (en) * | 2006-05-19 | 2012-12-20 | Kelly Lindsey | ATV/Motorcycle Lockdown Apparatus |
| CN203186323U (en) * | 2013-03-20 | 2013-09-11 | 王建法 | Flat tire dragging device of motorcycle and electric vehicle |
| CN204055743U (en) * | 2014-06-10 | 2014-12-31 | 沙洲职业工学院 | A kind of trailer for electric vehicle frame |
| CN205916013U (en) * | 2016-06-22 | 2017-02-01 | 邹城市英多机电科技有限公司 | Emergent wheel car that electric motor car was used |
| CN206968828U (en) * | 2017-08-02 | 2018-02-06 | 湖北力帝机床股份有限公司 | One kind scraps two-wheeled motor vehicle, electric car disassembles support |
-
2021
- 2021-01-07 CN CN202110015350.5A patent/CN112693436B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1134371A (en) * | 1995-04-24 | 1996-10-30 | 刘继春 | Motorcycle-drawn multifunctional farm implements |
| CA2261524A1 (en) * | 1998-02-13 | 1999-08-13 | Robert L. Maxwell | Portable motorcycle trailer |
| US20030152436A1 (en) * | 2001-05-10 | 2003-08-14 | Trauthwein Robert C. | Tie down bar for motorcycles |
| DE10232707A1 (en) * | 2001-08-02 | 2003-03-13 | Josef Heindl | Device for maneuvering of trailers and suchlike includes electric or internal combustion engine to operate it and has ball head coupling which enables it to be detachably connected to withdrawable ball head |
| US20120321407A1 (en) * | 2006-05-19 | 2012-12-20 | Kelly Lindsey | ATV/Motorcycle Lockdown Apparatus |
| CN101200203A (en) * | 2007-11-29 | 2008-06-18 | 谢翠斌 | Motorcycle front-wheel holder |
| CN201235774Y (en) * | 2008-07-02 | 2009-05-13 | 孔树勇 | Motorcycle towing carriage |
| CN201971081U (en) * | 2011-04-11 | 2011-09-14 | 周爱兴 | Trailer for transporting motorcycles |
| CN203186323U (en) * | 2013-03-20 | 2013-09-11 | 王建法 | Flat tire dragging device of motorcycle and electric vehicle |
| CN204055743U (en) * | 2014-06-10 | 2014-12-31 | 沙洲职业工学院 | A kind of trailer for electric vehicle frame |
| CN205916013U (en) * | 2016-06-22 | 2017-02-01 | 邹城市英多机电科技有限公司 | Emergent wheel car that electric motor car was used |
| CN206968828U (en) * | 2017-08-02 | 2018-02-06 | 湖北力帝机床股份有限公司 | One kind scraps two-wheeled motor vehicle, electric car disassembles support |
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| Publication number | Publication date |
|---|---|
| CN112693436B (en) | 2022-11-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20221109 Address after: No.2, Yulin Road, Dongbao District, Jingmen City, Hubei Province, 448000 Applicant after: STATE GRID HUBEI ELECTRIC POWER CO., LTD. JINGMEN POWER SUPPLY Co. Address before: 063000 Tangshan Aerospace Science and Technology Park, Youyi Road, Lubei District, Tangshan City, Hebei Province Applicant before: Liu Jie |
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