CN106004812B - Emergency power wheel vehicle for electric vehicle - Google Patents
Emergency power wheel vehicle for electric vehicle Download PDFInfo
- Publication number
- CN106004812B CN106004812B CN201610460332.7A CN201610460332A CN106004812B CN 106004812 B CN106004812 B CN 106004812B CN 201610460332 A CN201610460332 A CN 201610460332A CN 106004812 B CN106004812 B CN 106004812B
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- CN
- China
- Prior art keywords
- rear wheel
- plate
- emergency power
- brake
- driving mechanism
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- 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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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Regulating Braking Force (AREA)
Abstract
The present invention discloses the emergency power wheel vehicle for electric vehicle, including：Tailstock plate (3) is fixed in the first end of loading plate (2), and rear wheel (4) is installed on tailstock plate (3), loading plate is provided with contact induction device on (2), the accommodating chamber for accommodating tire is provided on loading plate (2), in its natural state, interval is provided between contact induction device and tire, contact sensor (8) is configured to be electrically connected to driving mechanism, and driving mechanism is connected to first brake piece and is moved along away from or approaching the direction of rear wheel (4) with controlling first brake piece.The emergency power wheel vehicle for being used for electric vehicle overcomes the problem of emergency power wheel vehicle in the prior art cannot achieve brake, realizes the self-actuating brake of circuit control.
Description
Technical field
The present invention relates to the go-home fields of electric vehicle tyre, and in particular, to is used for the emergency power of electric vehicle
Take turns vehicle.
Background technology
In the prior art, it is always a problem, Hen Duoshi for how electric vehicle being delivered to repair location after blowing out
Time is all that can only use trailer, using trailer one side somewhat expensive, is on the other hand wasted time very much, or replace spare tyre
It is also a kind of mode, but general few people's onboard spare tyre, and replace everywhere also very inconvenient.Battery truck is general
Maintenace point is pushed, is implemented pretty troublesome.
It so needs to design a kind of emergency power vehicle, however is difficult to realize and automatically controls for the emergency power vehicle of battery truck
Brake.
Invention content
The object of the present invention is to provide a kind of emergency power wheel vehicles for electric vehicle, this is used for the emergency power of electric vehicle
Wheel vehicle overcomes the problem of emergency power wheel vehicle in the prior art cannot achieve brake, realizes the automatic brake of circuit control
Vehicle.
To achieve the goals above, the present invention provides a kind of emergency power wheel vehicle for electric vehicle, the tailstock plates
It is fixed in the first end of the loading plate, and the rear wheel is installed on the tailstock plate, is arranged on the loading plate
Contact induction device is stated, the accommodating chamber for accommodating the tire, in its natural state, the contact induction are provided on the loading plate
Interval is provided between device and the tire, the contact sensor is configured to be electrically connected to the driving mechanism, the drive
Motivation structure is connected to the first brake piece and is transported along away from or approaching the direction of the rear wheel with controlling the first brake piece
Dynamic, in the case where the contact induction device touches the tire, the driving mechanism receives described in drive signal control
First brake piece is moved from initial position towards close to the direction of the rear wheel up to touching the rear wheel；In the contact
Inductor is not in contact in the case of the tire, and first brake piece described in the driving mechanisms control is towards far from the rear wheel
Direction movement until the first brake piece return to the initial position.
Preferably, the driving mechanism includes：Trigger switch, driving motor, power supply, reduction box and sliding equipment, it is described
Trigger switch is connected to the contact sensor, and in the case where receiving the drive signal, the trigger switch is closed, institute
The circuit that trigger switch, driving motor and power supply form a closure is stated, the driving motor controls institute by the reduction box
Sliding equipment movement is stated, first brake piece is provided on the sliding equipment.
Preferably, the driving mechanism further includes：Deenergizing and delay circuit are autotomyed, the delay circuit is connected to described
In circuit, the deenergizing of autotomying is connected to the delay circuit, and the deenergizing of autotomying is connected to the trigger switch, is passing through
Crossed after preset time, the delay circuit output signal to it is described autotomy deenergizing, control the trigger switch cut-out.
Preferably, which further includes：Slide plate, elastic telescopic element, corbel back slab and the second brake block, it is described to hold
Sliding slot is provided on the bottom surface of support plate, the slide plate is matched with the sliding slot to be slided along the length direction of the sliding slot, institute
One end of slide plate is stated through the loading plate and is fixed in second brake block, second brake block is towards the rear car
Wheel, the slide plate slides are to drive second brake block to be moved on the lateral surface of the rear wheel, the elastic telescopic member
One end of part is fixed in the slide plate, and the other end is fixed in the side that the tailstock plate is fixed on the loading plate, described to draw
One end of plate is articulated with the side close to the rear wheel on the loading plate, and in the corbel back slab towards the one of the rear wheel
Tire positioning device is provided on side.
Preferably, second brake block is removably attachable on the slide plate towards on the side of the rear wheel.
By above-mentioned embodiment, emergency power wheel vehicle of the invention overcomes emergency power wheel in the prior art
Vehicle cannot achieve the problem of brake, and during battery truck emergency brake, the rear wheel of the device of the invention matches realization
Brake, is matched by multiple devices, passes through the setting of driving mechanism and contact sensor so that the device of the invention is incuding
In the case of tire, output electric signal controls driving mechanism work so that first brake piece move to contact it is described after
Wheel realizes the deceleration of rear wheel.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram for the emergency power wheel vehicle for illustrating the preferred embodiment of the present invention；
Reference sign
1 slide plate, 2 loading plate
3 tailstock plate, 4 rear wheel
5 elastic telescopic element, 6 corbel back slab
7 second brake block, 8 contact sensor
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " typically refers to
It is as shown in Figure 1 up and down." inside and outside " refer in specific profile it is interior with it is outer." remote, close " refers to relative to some component
Far with closely.
The present invention provides a kind of emergency power wheel vehicle for electric vehicle, which may include：Tailstock plate
3, loading plate 2, contact sensor 8, driving mechanism, first brake piece and rear wheel 4, the tailstock plate 3 are fixed in the carrying
The first end of plate 2, and the rear wheel 4 is installed on the tailstock plate 3, and the contact induction is provided on the loading plate 2
Device is provided with the accommodating chamber for accommodating the tire on the loading plate 2, in its natural state, the contact induction device and described
Interval is provided between tire, the contact sensor 8 is configured to be electrically connected to the driving mechanism, and the driving mechanism connects
The first brake piece is connected to control the first brake piece along being moved away from or approaching the direction of the rear wheel 4, in institute
It states in the case that contact induction device touches the tire, the driving mechanism receives drive signal and controls the first brake
Piece is moved from initial position towards close to the direction of the rear wheel 4 up to touching the rear wheel 4；In the contact induction device
Not in contact in the case of the tire, first brake piece described in the driving mechanisms control is towards the side far from the rear wheel 4
To movement until the first brake piece returns to the initial position.
By above-mentioned embodiment, emergency power wheel vehicle of the invention overcomes emergency power wheel in the prior art
Vehicle cannot achieve the problem of brake, and during battery truck emergency brake, the rear wheel 4 of the device of the invention matches realization
Brake, is matched by multiple devices, passes through the setting of driving mechanism and contact sensor 8 so that the device of the invention is being felt
Should be in the case of tire, output electric signal controls the driving mechanism work so that first brake piece moves to described in contact
Rear wheel 4 realizes the deceleration of rear wheel 4.After realizing deceleration, brake block can also be restored to initial position, realize and answer
The deceleration of anxious spare wheel vehicle is adjusted.
The present invention is further detailed below in conjunction with attached drawing 1, in the present invention, in order to improve being applicable in for the present invention
Range is especially realized using following specific implementation modes.
In a kind of specific implementation mode of the present invention, the driving mechanism may include：Trigger switch, driving motor,
Power supply, reduction box and sliding equipment, the trigger switch are connected to the contact sensor 8, are receiving the drive signal
In the case of, the trigger switch is closed, and the trigger switch, driving motor and power supply form the circuit of a closure, described
Driving motor controls the sliding equipment by the reduction box and moves, and first brake piece is provided on the sliding equipment.
By above-mentioned mode, drive control first brake piece may be implemented and moved towards rear wheel 4, reduce emergency power wheel
The speed of vehicle realizes the deceleration for automatically controlling driving wheel vehicle.
In this kind of embodiment, the driving mechanism can further include：Autotomy deenergizing and delay circuit, the delay
Circuit is connected in the circuit, and the deenergizing of autotomying is connected to the delay circuit, and the deenergizing of autotomying is connected to institute
State trigger switch, after it have passed through preset time, the delay circuit output signal to it is described autotomy deenergizing, described in control
Trigger switch is cut off.
By above-mentioned mode, it is of the invention autotomy deenergizing and delay circuit may be implemented trigger switch from cutting off,
Realization automatically controls the first brake piece and is restored to initial position.
In a kind of specific implementation mode of the present invention, which can also include：Slide plate 1, elastic telescopic
Element 5, corbel back slab 6 and the second brake block 7 are provided with sliding slot, the slide plate 1 and the sliding slot phase on the bottom surface of the loading plate 2
To be slided along the length direction of the sliding slot, one end of the slide plate 1 through the loading plate 2 and is fixed in described second for cooperation
Brake block 7, second brake block 7 is towards the rear wheel 4, and the sliding of the slide plate 1 is to drive second brake block 7 to move
To the lateral surface of the rear wheel 4, one end of the elastic telescopic element 5 is fixed in the slide plate 1, and the other end is fixed in institute
The side that the tailstock plate 3 is fixed on loading plate 2 is stated, one end of the corbel back slab 6 is articulated on the loading plate 2 close to described
The side of rear wheel 4, and in the corbel back slab 6 towards being provided with tire positioning device on the side of the rear wheel 4.
By above-mentioned embodiment, emergency power wheel vehicle of the invention overcomes emergency power wheel in the prior art
Vehicle cannot achieve the problem of brake, and during battery truck emergency brake, the device of the invention can be matched with rear wheel 4
It realizes brake, is matched by multiple devices, the movement of brake block is driven by slide plate 1, to allow tire to slow down.The present invention's
Tire automatic retarding or brake may be implemented in emergency power wheel vehicle.Furthermore, it is possible to which trailing wheel is fixed by corbel back slab 6, prevent
During battery truck travels upper apparatus of the present invention, the device of the invention is slided.
In this kind of embodiment, second brake block 7 is removably attachable on the slide plate 1 towards the rear car
On the side of wheel 4.
By above-mentioned mode, the replacement of the second brake block 7 may be implemented.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (5)
1. a kind of emergency power wheel vehicle for electric vehicle, which is characterized in that the emergency power wheel vehicle includes：Tailstock plate (3) is held
Support plate (2), contact sensor (8), driving mechanism, first brake piece and rear wheel (4), the tailstock plate (3) are fixed in described
The first end of loading plate (2), and the rear wheel (4) is installed on the tailstock plate (3), is provided on the loading plate (2)
The contact sensor is provided with the accommodating chamber for accommodating tire on the loading plate (2), in its natural state, the contact biography
Interval is provided between sensor and the tire, the contact sensor (8) is configured to be electrically connected to the driving mechanism, institute
It states driving mechanism and is connected to the first brake piece to control the first brake piece along away from or approaching the rear wheel (4)
Direction moves, and in the case where the contact sensor touches the tire, the driving mechanism receives drive signal control
The first brake piece is made to move up to touching the rear wheel from initial position towards close to the direction of the rear wheel (4)
(4)；In the case where the contact sensor is not in contact with to the tire, first brake piece court described in the driving mechanisms control
Direction movement far from the rear wheel (4) is until the first brake piece returns to the initial position.
2. emergency power wheel vehicle according to claim 1, which is characterized in that the driving mechanism includes：Trigger switch, drive
Dynamic motor, power supply, reduction box and sliding equipment, the trigger switch are connected to the contact sensor (8), described receiving
In the case of drive signal, the trigger switch is closed, and the trigger switch, driving motor and power supply form time of a closure
Road, the driving motor control the sliding equipment by the reduction box and move, and the first brake is provided on the sliding equipment
Vehicle piece.
3. emergency power wheel vehicle according to claim 2, which is characterized in that the driving mechanism further includes：Autotomy power-off
Road and delay circuit, the delay circuit are connected in the circuit, and the deenergizing of autotomying is connected to the delay circuit, institute
It states and autotomys deenergizing and be connected to the trigger switch, after it have passed through preset time, the delay circuit outputs signal to institute
It states and autotomys deenergizing, control the trigger switch cut-out.
4. emergency power wheel vehicle according to claim 1, which is characterized in that the emergency power wheel vehicle further includes：Slide plate
(1), elastic telescopic element (5), corbel back slab (6) and the second brake block (7) are provided with sliding slot on the bottom surface of the loading plate (2), institute
It states slide plate (1) to be matched with the sliding slot to slide along the length direction of the sliding slot, one end of the slide plate (1) is through described
Loading plate (2) is simultaneously fixed in second brake block (7), and second brake block (7) is towards the rear wheel (4), the cunning
Plate (1) is slided to drive second brake block (7) to be moved on the lateral surface of the rear wheel (4), the elastic telescopic member
One end of part (5) is fixed in the slide plate (1), and the other end is fixed on the loading plate (2) while being also fixed in the tailstock
The side of plate (3), one end of the corbel back slab (6) are articulated with the side on the loading plate (2) close to the rear wheel (4), and
It is provided with tire positioning device on side of the corbel back slab (6) towards the rear wheel (4).
5. emergency power wheel vehicle according to claim 4, which is characterized in that second brake block (7) removably connects
It is connected on the slide plate (1) towards on the side of the rear wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610460332.7A CN106004812B (en) | 2016-06-22 | 2016-06-22 | Emergency power wheel vehicle for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610460332.7A CN106004812B (en) | 2016-06-22 | 2016-06-22 | Emergency power wheel vehicle for electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106004812A CN106004812A (en) | 2016-10-12 |
| CN106004812B true CN106004812B (en) | 2018-09-25 |
Family
ID=57086413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610460332.7A Active CN106004812B (en) | 2016-06-22 | 2016-06-22 | Emergency power wheel vehicle for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004812B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947055A (en) * | 1975-06-09 | 1976-03-30 | Allen James O | Auxiliary undercarriage for vehicles |
| DE4116480A1 (en) * | 1991-05-21 | 1992-11-26 | Diehl Gmbh & Co | WHEELBARROW TO DRIVE A DEFECTIVE WHEEL OF A MOTOR VEHICLE |
| CN201249751Y (en) * | 2008-08-07 | 2009-06-03 | 何振俊 | Labor saving tackle for motorcycle with flat tire |
| CN103895624B (en) * | 2014-03-26 | 2016-05-04 | 江苏理工学院 | Folding rescue trailer with brake device |
| CN204309758U (en) * | 2014-12-09 | 2015-05-06 | 宿州学院 | A kind of air-free tyre bearing device |
| CN204399323U (en) * | 2015-01-29 | 2015-06-17 | 刘新广 | Can rotate, can car be moved in parallel in original place |
| CN204527162U (en) * | 2015-04-12 | 2015-08-05 | 蔡振华 | The work-saving device of bicycle |
| CN205075825U (en) * | 2015-10-08 | 2016-03-09 | 孙惠平 | Emergent spare wheel of tire |
-
2016
- 2016-06-22 CN CN201610460332.7A patent/CN106004812B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106004812A (en) | 2016-10-12 |
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Effective date of registration: 20180831 Address after: 241000 1, building 4, phase two, Service Outsourcing Industrial Park, Yijiang high tech Industrial Development Zone, Wuhu, Anhui Applicant after: Wuhu Tai collar Mdt InfoTech Ltd Address before: 273515 No. 368 Ying Xi Road, Bei Su Town, Zoucheng City, Jining, Shandong Applicant before: Zoucheng super Electromechanical Technology Co., Ltd. |
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Effective date of registration: 20191127 Address after: 233010 No.2, third floor, No.319, zhanggongshan Road, zhanggongshan street, Yuhui District, Bengbu City, Anhui Province Patentee after: Bengbu aochuang Intellectual Property Operation Co., Ltd Address before: 241000, Anhui Wuhu Yijiang hi tech Industrial Development Zone Service Outsourcing Industry Park two, No. 4 building, 1 floor Patentee before: Wuhu Tai collar Mdt InfoTech Ltd |
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Effective date of registration: 20200918 Address after: 245300 Hongxing Industrial Zone, Jixi County, Anhui, Xuancheng Patentee after: JIXI HUIYANG AXLE Co.,Ltd. Address before: 233010 No.2, third floor, No.319, zhanggongshan Road, zhanggongshan street, Yuhui District, Bengbu City, Anhui Province Patentee before: Bengbu aochuang Intellectual Property Operation Co.,Ltd. |
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