CN106274846A - The standby bogey of electric motor car - Google Patents
The standby bogey of electric motor car Download PDFInfo
- Publication number
- CN106274846A CN106274846A CN201610749040.5A CN201610749040A CN106274846A CN 106274846 A CN106274846 A CN 106274846A CN 201610749040 A CN201610749040 A CN 201610749040A CN 106274846 A CN106274846 A CN 106274846A
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- China
- Prior art keywords
- support bar
- bogey
- electric motor
- motor car
- standby
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009434 installation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S13/00—Vehicle-manoeuvring devices separate from the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of standby bogey of electric motor car, including bracing frame and the roller being located under bracing frame, the U-shaped bracket of the dented formation in support frame as described above top, U-shaped bracket ensures that when tire is put thereon, tire is unsettled relative to ground, roller is fixing with bracing frame to be connected, when certain tire of electric motor car goes wrong and cannot walk, only the tire of this damage need to be placed on the U-shaped bracket of bracing frame together with wheel, promote electric motor car that this spare tire just can be driven to run, simple in construction, easy to carry, operation is rationally.
Description
Technical field
The present invention relates to a kind of electric accessory motor structure.
Background technology
In life now, electric motor car or motorcycle have become as the vehicles conventional in people's daily life, but
Being that electric motor car or motorcycle inevitably leak air or blow out in travelling way and wait fortuitous event to occur, many institutes are all
Knowing this situation once occur, tire is deflated, and vehicle body becomes the heaviest, and bad grasp direction, and the people that strength is little cannot at all
Car is promoted maintenance station.And in pushing course, easily loss is expanded, there is small holes in certain position of tire originally
Gas leakage, after waiting promotion one segment distance, is likely to result in scrapping of Tire & Tube, even wheel hub deformation, waste time and energy and economic loss relatively
Greatly.
Electric motor car or motorcycle wheel in travelling way is likely to other damaged conditions occur, such as brake locking, axletree
Damaging, electric motor car or motorcycle are little to mobile in this case, existing in the case of can only wait for rescue car rescue, no
Only waste the substantial amounts of time, simultaneously need to pay substantial amounts of expense.
Summary of the invention
For solving above-mentioned technical problem, the present invention proposes a kind of standby bogey of electric motor car, can solve electric bicycle
The problem being difficult under tire damaged condition carry out.
In order to achieve the above object, technical scheme is as follows:
A kind of standby bogey of electric motor car, including base plate, roller and bracing frame, described bracing frame is symmetrical fixing
In the both sides of base plate, bracing frame is provided with the bearing diagonal for supporting wheel, and the axletree of wheel fixes the wheel when bearing diagonal and hangs
Sky is fixed on bracing frame, when certain tire of electric motor car goes wrong and cannot walk, only need to by the tire of this damage together with
Wheel is placed on bracing frame together, promotes electric motor car that this spare tire just can be driven to run, and simple in construction is easy to carry,
Operation is rationally.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, described bracing frame is by first
Strut and the second support bar form, and the first support bar lower end and the second support bar lower end are connected with base plate respectively, the first support bar
Upper end and the second post upper connect, and bearing diagonal is fixed on the first support bar or the second support bar, and during use, bearing diagonal arrives
The axletree of Electricmotor car wheel, more than the radius of Electricmotor car wheel, is erected at bearing diagonal position, passes through bearing diagonal by the distance of base plate
The wheel of damage is maked somebody a mere figurehead by bracing frame, effectively includes the inner tube of a tyre of electric motor car and cover tire and wheel hub structure.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, described the first support bar,
Two support bars are made up of section bar, are bolted between the first support bar, base plate, the second support bar, deformation energy firm in structure, anti-
Power is strong.When not using, the first support bar and the second support bar can be parallel with base plate fixing, and total is small and exquisite, floor space
Little, it is possible to prevent in electromobile boot, it is simple to carry, during use, installs simple, several steps just can be installed ready.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, described also includes connector,
Connector one end is connected with bogey, and one end is fixed with electromobile car body.
Further, described connector is stator, and stator is made up of section bar, and stator one end is fixed on bracing frame
On, the other end is fixed on front fork of electric vehicle by clip, it is adaptable to fixing after front vehicle wheel damage.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, the first described support bar is longer than
Second support bar, the second support bar end is fixed on the first support bar, second support bar installation position on the first support bar
Put adjustable, by regulating second support bar position on the first support bar, regulate the height of bearing diagonal, so can be suitable for
Electric motor car in different wheel size.Damage wheel during due to the meeting of this bogey to increase to a certain extent, if increasing too high
Being not easy to the promotion of electric motor car, and make the stationarity of electric motor car be deteriorated, therefore, we should reduce bogey to electronic as far as possible
The change of car wheel height, when typically we use, when being erected on bracing frame by Electricmotor car wheel, the cover tire with this wheel is light
Light contact base plate is optimal, but different vehicle wheel diameters is very different, by regulating the installation position of the second support bar
Put, and then the height of regulation bracing frame, more preferable adaptive various vehicles.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, the first described support bar sets
Having multiple fixing hole, the distance of fixing hole distance the first support bar end is different.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, described connector is traction spiral shell
Screw mandrel, traction lead screw one end is fixed on base plate front end, and the other end is connected with electric vehicle chassis, it is adaptable to the feelings that rear wheel damages
Shape.
As a kind of preferred version of the standby bogey of electric motor car of the present invention, described roller has four, point
Cloth is in the bottom, four angles of base plate, and further, described roller is universal wheel.
Accompanying drawing explanation
Fig. 1 is that bogey of the present invention uses state diagram.
Fig. 2 is a kind of bogey side schematic view.
Fig. 3 is another kind of bogey side schematic view.
Wherein: 1, base plate 2, roller 3, bracing frame the 3.1, first support bar the 3.2, second support bar 3.3, bearing diagonal
3.4, stator 3.5, traction lead screw 4, front vehicle wheel 4.1, front fork
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further detailed explanation.
As Figure 1-3, a kind of standby bogey of electric motor car, including base plate 1, roller 2 and bracing frame 3, bracing frame 3 is left
Right symmetry is fixed on the both sides of base plate.
Bracing frame 3 is made up of the first support bar 3.1 and the second support bar 3.2, first support bar the 3.1, second support bar 3.2
Being made up of angle steel, the first support bar 3.1 lower end and the second support bar 3.2 lower end are connected with base plate 1 by bolt respectively, and can edge
Bolt rotates, it is achieved the installation of bracing frame and folding and unfolding, and the length of the first support bar is more than the length of the second support bar, at first
Strut is provided with multiple for the fixing hole fixing with the second support bar, and multiple fixing holes are arranged in order.Lean at the second support bar
The position of nearly upper end is provided with bearing diagonal 3.3, and bearing diagonal 3.3 is made up of angle steel, is bolted on the second support bar, tiltedly props up
Support forms V-type support with the second support bar, and the axletree of wheel adds and is located on this V-type support, and the cover tire of wheel contacts base plate gently,
Second support bar is fixing from different fixing holes can adjust bearing diagonal height, more preferable adaptive various vehicles.
When above-mentioned bogey is fixed with front vehicle wheel 4, it is also possible at the first support bar end fixing connection stator
3.4, stator 3.4 is made up of section bar, and stator 3.4 one end is fixed on bracing frame, and the other end is fixed on electronic by clip
On Herba Plantaginis fork 4.1, it is adaptable to fixing after front vehicle wheel damage, can be by the car of bogey Yu front vehicle wheel by stator 3.4
Axle is rigidly connected and forms an entirety, it is to avoid when ground is uneven or turns, the situation that bogey comes off.
When above-mentioned bogey is fixed with rear wheel, the fixing traction lead screw 3.5 that connects, traction screw in base plate front end
Bar one end is fixed on base plate front end, and the other end is connected with electric vehicle chassis, regulation traction lead screw length, makes bogey and electricity
Motor-car chassis keeps certain elasticity, prevents bogey from coming off.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.For
For those of ordinary skill in the field, change or the change of other multi-form can also be made on the basis of the above description
Dynamic.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or change
Move among still in the protection domain of the invention.
Claims (10)
1. the standby bogey of electric motor car, including base plate, roller and bracing frame, it is characterised in that: described bracing frame is left
Right symmetry is fixed on the both sides of base plate, and bracing frame is provided with the bearing diagonal for supporting wheel, and the axletree of wheel fixes and tiltedly propping up
During support, wheel hanging is fixed on bracing frame.
The standby bogey of electric motor car the most according to claim 1, it is characterised in that: described bracing frame is supported by first
Bar and the second support bar composition, the first support bar lower end and the second support bar lower end are connected with base plate, on the first support bar respectively
End and the second post upper connect, and bearing diagonal is fixed on the first support bar or the second support bar.
The standby bogey of electric motor car the most according to claim 2, it is characterised in that: described the first support bar, second
Support bar is made up of section bar, is bolted between the first support bar, base plate, the second support bar.
The standby bogey of electric motor car the most according to claim 3, it is characterised in that: also include connector, connector one
End is connected with bogey, and one end is fixed with electromobile car body.
The standby bogey of electric motor car the most according to claim 4, it is characterised in that: described connector is stator,
Stator is made up of section bar, and stator one end is fixed on bracing frame, and the other end is fixed on front fork of electric vehicle by clip.
The standby bogey of electric motor car the most according to claim 5, it is characterised in that: the first described support bar is longer than
Two support bars, the second support bar end is fixed on the first support bar, second support bar installation site on the first support bar
Adjustable.
The standby bogey of electric motor car the most according to claim 5, it is characterised in that: the first described support bar is provided with
Multiple fixing holes, the distance of fixing hole distance the first support bar end is different.
The standby bogey of electric motor car the most according to claim 4, it is characterised in that: described connector is traction screw
Bar, traction lead screw one end is fixed on base plate front end, and the other end is connected with electric vehicle chassis.
The standby bogey of electric motor car the most according to claim 1, it is characterised in that: described roller has four, distribution
Bottom, four angles at base plate.
The standby bogey of electric motor car the most according to claim 9, it is characterised in that: described roller is universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749040.5A CN106274846B (en) | 2016-08-29 | 2016-08-29 | Spare electric vehicle bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749040.5A CN106274846B (en) | 2016-08-29 | 2016-08-29 | Spare electric vehicle bearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106274846A true CN106274846A (en) | 2017-01-04 |
| CN106274846B CN106274846B (en) | 2023-12-29 |
Family
ID=57676373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610749040.5A Active CN106274846B (en) | 2016-08-29 | 2016-08-29 | Spare electric vehicle bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106274846B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2543741Y (en) * | 2002-06-11 | 2003-04-09 | 杨玉忠 | Emergency moving device used in tyre explosion of motorcycle |
| CN201329856Y (en) * | 2008-06-27 | 2009-10-21 | 中国计量学院 | Emergency device for tire burst of electric bicycle |
| CN202169934U (en) * | 2010-12-20 | 2012-03-21 | 昆明理工大学 | Portable tire puncture emergency device for electric bicycle |
| CN202208285U (en) * | 2011-08-26 | 2012-05-02 | 谢成富 | Protector for tires |
| CN204870958U (en) * | 2015-08-26 | 2015-12-16 | 董寅婷 | Electric motor car walking bracket |
| CN206107212U (en) * | 2016-08-29 | 2017-04-19 | 胡宏亮 | Reserve device that bears of electric motor car |
-
2016
- 2016-08-29 CN CN201610749040.5A patent/CN106274846B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2543741Y (en) * | 2002-06-11 | 2003-04-09 | 杨玉忠 | Emergency moving device used in tyre explosion of motorcycle |
| CN201329856Y (en) * | 2008-06-27 | 2009-10-21 | 中国计量学院 | Emergency device for tire burst of electric bicycle |
| CN202169934U (en) * | 2010-12-20 | 2012-03-21 | 昆明理工大学 | Portable tire puncture emergency device for electric bicycle |
| CN202208285U (en) * | 2011-08-26 | 2012-05-02 | 谢成富 | Protector for tires |
| CN204870958U (en) * | 2015-08-26 | 2015-12-16 | 董寅婷 | Electric motor car walking bracket |
| CN206107212U (en) * | 2016-08-29 | 2017-04-19 | 胡宏亮 | Reserve device that bears of electric motor car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106274846B (en) | 2023-12-29 |
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