CN208502377U - Portable assistant parking device - Google Patents
Portable assistant parking device Download PDFInfo
- Publication number
- CN208502377U CN208502377U CN201820897740.3U CN201820897740U CN208502377U CN 208502377 U CN208502377 U CN 208502377U CN 201820897740 U CN201820897740 U CN 201820897740U CN 208502377 U CN208502377 U CN 208502377U
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- Prior art keywords
- pressure pin
- wheel
- pin mounting
- chassis assembly
- motor
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- 238000009434 installation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 210000000474 Heel Anatomy 0.000 description 1
- 206010033307 Overweight Diseases 0.000 description 1
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
Abstract
The utility model relates to portable assistant parking devices, it includes head chassis assembly, the head chassis assembly is fixedly linked by the crossbeam being arranged in parallel with tail portion chassis assembly, the monosymmetric of the head chassis assembly is removably equipped with the wheel pressure pin component for being used to support wheel, the bottom of the crossbeam is fixedly installed with screw-drive mechanism, sliding beam is fitted with by worm drive on the screw-drive mechanism, the both ends of the sliding beam are symmetrically equipped with the pressure pin mounting rack component for installing wheel pressure pin component, the wheel pressure pin component for being used to support wheel is removably installed on the pressure pin mounting rack component.The device may be implemented that car owner is allowed to operate by the vehicles while passing that this auxiliary device completes small distance, also ensure that safety while saving parking space using screw-drive mechanism as core.The equipment is fast light, easy to operate, and service free maintenance, without installing additional or reequiping vehicle, car owner can be provided for oneself, can also provide use by property.
Description
Technical field
The utility model belongs to small-sized parking device field, especially portable assistant parking device.
Background technique
As the improvement of people's living standards, the quantity of family-sized car is growing day by day, and the parking stall of old residential area is not
It is more, therefore parking stall is few, parking difficulty has become a troubling problem.What is more to park what vehicle was seized every opportunity, no
So that the vehicle of oneself is passed in and out inconvenience, also influence whether other vehicles, if encountering the poor car owner that drives, rub phenomenon is just
It can occur often.
It is a kind of preferred solution if reducing parking space as far as possible if can be done from car owner itself.It passes
The parking means of system are usually directly to be reached vehicle on parking stall by driver, and this parking means are in addition to needing to provide parking
Outside space, it is also necessary to which biggish vehicle rotary space is provided.Have currently on the market it is some aid parking and the device of vehicle can be moved,
But some devices need to reequip vehicle, some devices then need biggish physical strength, and it is larger inconvenient using more that there are also some then volumes
Not Portable belt.Thus it needs innovative design one kind that can save the rotary space of vehicle, completes the vehicles while passing device of small distance,
The device is fast light, easy to operate, and service free maintenance uses safe ready without installing or reequiping vehicle additional.
Utility model content
The technical problem to be solved by the utility model is to provide portable assistant parking device, the design concepts of the present apparatus
Exactly for the rotary space for saving vehicle, the utilization rate of existing parking space is maximumlly improved.The device is with worm drive
Mechanism is core, may be implemented that car owner is allowed to operate by the vehicles while passing that this auxiliary device completes small distance, saves parking space
While also ensure that safety.The equipment is fast light, easy to operate, service free maintenance, without installing or reequiping vehicle, car owner additional
It can provide for oneself, use can also be provided by property.
In order to achieve the above objectives, design scheme used by the utility model is: portable assistant parking device, it includes
Head chassis assembly, the head chassis assembly are fixedly linked by the crossbeam being arranged in parallel with tail portion chassis assembly, the head
The monosymmetric of portion's chassis assembly is removably equipped with the wheel pressure pin component for being used to support wheel, the bottom of the crossbeam
It is fixedly installed with screw-drive mechanism, is fitted with sliding beam by worm drive on the screw-drive mechanism, it is described
The both ends of sliding beam are symmetrically equipped with the pressure pin mounting rack component for installing wheel pressure pin component, the pressure pin mounting rack
The wheel pressure pin component for being used to support wheel is removably installed on component.
The head chassis assembly includes head base plate, and the both ends of the head base plate are symmetrically fixed with the first pressure pin peace
Loading board, the center of the first pressure pin mounting plate are machined with the first pressure pin mounting groove, install in the bottom of the first pressure pin mounting plate
There is the first universal wheel, the first brace is installed between the first pressure pin mounting plate and head base plate, is installed in the first pressure pin
Second brace is installed between plate and crossbeam.
The tail portion chassis assembly includes tail portion bottom plate, and in tail portion, bottom plate has been symmetrically mounted at the bottom of the second universal wheel.
The wheel pressure pin component includes bracket, and the bottom both ends of the bracket are symmetrically installed with the 5th universal wheel, is being held in the palm
The top center of frame is provided with pressure pin installation set, and pressure pin is fitted with inside the pressure pin installation set, and the pressure pin other end is removable
That unloads is mounted on the first pressure pin mounting groove of head chassis assembly, and the internal sleeve of the pressure pin is equipped with rolls set.
The screw-drive mechanism includes motor, and the motor is fixedly mounted on motor mount, the motor installation
Seat is fixedly mounted on the bottom of crossbeam, and the output shaft of the motor is connected by shaft coupling with screw rod, and the screw rod and setting exist
Thread bush on sliding beam constitutes worm drive cooperation, and the other end of the screw rod passes through bearing support on bearing block, institute
State the bottom that bearing block is fixedly mounted on crossbeam.
The motor is connected with power supply unit, and the motor is connected with motor driver, the motor driver and master control
Plate is connected, and wirelessly or non-wirelessly transmission module, the wirelessly or non-wirelessly transmission module and user terminal phase are equipped on the master control borad
Even.
The power supply unit uses vehicle power supply or external storage battery.
The pressure pin mounting rack component includes third universal wheel, and the third universal wheel is fixedly mounted on the bottom of sliding beam
The top in portion, the third universal wheel is connected by tripod with the second pressure pin mounting plate, in the second pressure pin mounting plate
Between position be machined with the second pressure pin mounting groove, the 4th universal wheel is installed at the bottom both ends of the second pressure pin mounting plate.
Auxiliary hydraulic device is symmetrically installed between the tail portion bottom plate and sliding beam of the tail portion chassis assembly.
The utility model has the advantages that:
1, the portable assistant parking device of the utility model is to encounter parking space small, in the insufficient situation of rotary space,
It only needs for the device to be put under vehicle, pressure pin starts motor in the two sides of wheel, with control switch, and motor is driving screw rod just
To rotation, move the pressure pin of movable end to wheel direction along screw rod using the principle of worm drive, at this time hydraulic auxiliary dress
The active force set is consistent with the direction of pressure pin clamping force, and auxiliary two sides pressure pin makes two vehicles simultaneously to the tangential forces of wheel
Wheel is liftoff simultaneously, due to being mounted with rolls set, so automobile tire will not be injured, recycle the directional wheel installed under the device and
Universal wheel keeps lateral direction of car mobile or rotation in situ.After vehicle moves in place, telemotor reversion drives screw rod anti-
Direction rotates, and movable pressure pin is moved to the direction far from wheel, and auxiliary hydraulic device at this time plays the role of the slow drop of support, keeps away
Exempted from vehicle it is overweight caused by rapid decrease.
2, light and fast, Maintenance free maintenance.
3, without installing or reequiping vehicle additional, rotating in place for vehicle may be implemented, save vehicle rotary space, reduce vehicle
Between parking spacing, improve the utilization rate of parking space.
4, easy to operate, it collects conveniently, it is easy to carry.
5, cheap, highly-safe, and family, residential property and public place is suitble to use
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the first visual angle three-dimensional figure of the utility model.
Fig. 2 is the second visual angle three-dimensional figure of the utility model.
In figure: head chassis assembly 1, tail portion chassis assembly 3, wheel pressure pin component 4, screw-drive mechanism 5, is slided crossbeam 2
Dynamic crossbeam 6, pressure pin mounting rack component 7, auxiliary hydraulic device 8；
Head base plate 101, the second brace 102, the first brace 103, the first pressure pin mounting plate 104, the first universal wheel
105, the first pressure pin mounting groove 106；
Second universal wheel 301, tail portion bottom plate 302；
Bracket 401, the 5th universal wheel 402, pressure pin installation set 403, rolls set 404, pressure pin 405；
Motor 501, motor mount 502, screw rod 503, thread bush 504, bearing 505, bearing block 506；
Third universal wheel 701, tripod 702, the second pressure pin mounting groove 703, the second pressure pin mounting plate the 704, the 4th are universal
Wheel 705.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
Embodiment 1:
In Fig. 1-2, portable assistant parking device, it includes head chassis assembly 1, and the head chassis assembly 1 is logical
Cross parallel arrangement crossbeam 2 be fixedly linked with tail portion chassis assembly 3, the head chassis assembly 1 it is monosymmetric detachably
The wheel pressure pin component 4 for being used to support wheel is installed, the bottom of the crossbeam 2 is fixedly installed with screw-drive mechanism 5, institute
It states and is fitted with sliding beam 6 by worm drive on screw-drive mechanism 5, the both ends of the sliding beam 6 are symmetrically pacified
Equipped with the pressure pin mounting rack component 7 for installing wheel pressure pin component 4, removably installed on the pressure pin mounting rack component 7
There is the wheel pressure pin component 4 for being used to support wheel.The apparatus structure is easy, and shape is light and handy, safe and reliable.Change tradition
Parking method, the utilization rate in existing community parking space can be improved from car owner's itself.It can also be used as assistance cell
Property carries out the tool of standardized administration to the private vehicle disorderly parked, it is ensured that while orderly parking in cell, rationally using every
One-inch parking space has great application value.
Further, the head chassis assembly 1 includes head base plate 101, and the both ends of the head base plate 101 are symmetrical
It is fixed with the first pressure pin mounting plate 104, the center of the first pressure pin mounting plate 104 is machined with the first pressure pin mounting groove 106,
The bottom of first pressure pin mounting plate 104 is equipped with the first universal wheel 105, the first pressure pin mounting plate 104 and head base plate 101
Between the first brace 103 is installed, the second brace 102 is installed between the first pressure pin mounting plate 104 and crossbeam 2.
Further, the tail portion chassis assembly 3 includes tail portion bottom plate 302, and in tail portion, bottom plate 302 is symmetrically mounted at the bottom of
There is the second universal wheel 301.
Further, the wheel pressure pin component 4 includes bracket 401, and the bottom both ends of the bracket 401 are symmetrically installed with
5th universal wheel 402 is provided with pressure pin installation set 403 in the top center of bracket 401, inserts inside the pressure pin installation set 403
Equipped with pressure pin 405,405 other end of pressure pin is detachably arranged in the first pressure pin mounting groove 106 of head chassis assembly 1
On, the internal sleeve of the pressure pin 405 is equipped with rolls set 404.
Further, the screw-drive mechanism 5 includes motor 501, and the motor 501 is fixedly mounted on motor mount
On 502, the motor mount 502 is fixedly mounted on the bottom of crossbeam 2, the output shaft of the motor 501 by shaft coupling with
Screw rod 503 is connected, and the screw rod 503 constitutes worm drive cooperation, the silk with the thread bush 504 being arranged on sliding beam 6
The other end of bar 503 is supported on bearing block 506 by bearing 505, and the bearing block 506 is fixedly mounted on the bottom of crossbeam 2.
Further, the motor 501 is connected with power supply unit, and the motor 501 is connected with motor driver, the electricity
Machine driver is connected with master control borad, and wirelessly or non-wirelessly transmission module is equipped on the master control borad, described wirelessly or non-wirelessly to transmit
Module is connected with user terminal.The portability used is improved through the above way.
Further, the power supply unit uses vehicle power supply or external storage battery.And then guarantee its normal power supply.
Further, the pressure pin mounting rack component 7 includes third universal wheel 701, the fixed peace of the third universal wheel 701
Mounted in the bottom of sliding beam 6, the top of the third universal wheel 701 passes through tripod 702 and 704 phase of the second pressure pin mounting plate
Even, the intermediate position of the second pressure pin mounting plate 704 is machined with the second pressure pin mounting groove 703, in the second pressure pin mounting plate 704
Bottom both ends the 4th universal wheel 705 is installed.
Further, it is symmetrically installed between the tail portion bottom plate 302 and sliding beam 6 of the tail portion chassis assembly 3 hydraulic
Auxiliary device 8.
Embodiment 2:
The application method of the portable assistant parking device of any one, it the following steps are included:
Step1: the device for not installing four groups of wheel pressure pin components 4 is placed in the bottom centre position of automobile；
Step2: the pressure pin 405 of two wheel pressure pin components 4 is pacified with two the first pressure pins of head chassis assembly 1 respectively
The assembling of tankage 106 is connected；
Step3: by the pressure pin 405 of two wheel pressure pin components 4 respectively with two the second pressure pins of pressure pin mounting rack component 7
The assembling of mounting groove 703 is connected；And guarantee that two groups of front and back wheel pressure pin component 4 is located at front-seat or two wheels of heel row two sides；
Step4: screw-drive mechanism 5 is connected with power supply device；
Step5: user terminal is started by wired or wirelessly control screw-drive mechanism 5 motor 501, is passed through
Motor 501 drives screw rod 503, constitutes worm drive cooperation by screw rod 503 and thread bush 504, drives sliding beam 6 along silk
Bar 503 is mobile, and then drives the wheel pressure pin component 4 of 7 two sides of pressure pin mounting rack component close to wheel；
Step6: continuing that motor 501 is kept to rotate, and finally to be located at head chassis assembly 1 and pressure pin mounting rack component 7
Between wheel pressure pin component 4 two wheels are jacked up, and rolls set 404 is supported on, so that wheel leaves ground；
Step7: after being detached from ground with entire automobile, by manually pushing entire automobile, needs is moved into and are parked
Position, complete automobile parking inside small space or to remove.
The utility model innovation is:
First, while lifting two rear-wheels or front-wheel of automobile
The main design goal of the device is to lift two rear-wheels or front-wheel simultaneously, because currently on the market can
Realize that the device volume of this function is all bigger, it is laborious to use, or to reequip vehicle.Designed by the utility model
The device can make up for it this deficiency, while lifting two wheels at the same time, it is ensured that easy to operate and easy to use.
Second, the united application of screw-drive mechanism and gear reduction
The device when in use in order to which Energy velocity is not too fast for security consideration, so selected reduction ratio for 50 The gear deceleration
Mechanism cooperates the low speed strength united application of motor and helicoidal gear, preferably ensure that the operation under lower-speed state is flat
Surely.
Third, auxiliary hydraulic device is in wheel lift and two-way assistance force when putting down.
Since the device has selected planar linkage mechanism, for will appear some unstable states in use process, only according to
It is inadequate by worm drive.When worm drive drive pressure pin for wheel lift, the active force and screw rod of auxiliary hydraulic device
Same direction suitably reduces screw rod stress；When worm drive drive pressure pin to put down wheel, auxiliary hydraulic device and silk
The force direction of bar on the contrary, but under the gravity of automobile, be applied on pressure pin and understand some tangential force, will push support
Bar acceleration slips off, and auxiliary hydraulic device just plays the role of slow drop at this time, avoids the rapid decrease of vehicle.
4th, anti-skidding and navigation designing
Parking on ramp is considered when designing the device, if lifting automobile back wheel simultaneously, automobile will likely can glide, this
It is a very big safety problem, so it is added to a directional wheel in the design, it can be to avoid the generation of this phenomenon.Work as vapour
After back wheels of vehicle is lifted, directional wheel can play guiding role again, and universal wheel moves therewith, by vehicle parking to designated position or
It outputs.
5th, rolling friction design
When pressure pin clamps automobile tire, sliding friction can be generated between pressure pin and tire, at this moment with the increasing of clamping force
Greatly, it will hurt tire, while also increasing the clamping force of pressure pin.Then devise between rolls set and pressure pin is that gap is matched
It closes, the sliding friction between pressure pin and tire is converted to rolling friction, is substantially reduced while being effectively protected tire
Frictional resistance of the pressure pin when clamping.
Its major functions and features:
First, the parking of small distance side or out vehicle
1, the side parking under single device effect
When stopping or vehicle space is smaller out, it is only necessary to the device are put into the vehicle back lower place, by the fixation in two pressure pins
Pressure pin is close to wheel side, and then remote-control motor is moved by worm drive driving activity pressure pin to wheel direction, jointly and admittedly
Pressure pin is determined together by two rear-wheels of vehicle while after picking up, and an angle is rotated under the action of directional wheel and universal wheel, it will
Automobile tail is moved in or out in place, can vehicle parking be got well or be outputed.
2, the parking under two device effects
It, at this time can be by lateral direction of car if can be lifted simultaneously the four wheels of vehicle using two devices
Movement rotates in place, and can also move linearly, vehicle arbitrarily can be moved to designated position.But to automobile when lifting front-wheel
The height on chassis requires, and cannot be less than 100mm.
Second, it is convenient for disassembly and assembly
Multiple parts that can be convenient dismounting are devised in the device.It is pressure pin first, four pressure pins can be with bracket point
From being in addition support plate, placement can also be dismantled.It neither influences to use in this way, can also be convenient for folding and unfolding.
Third, the use of control switch
Family-sized car weight is larger, if it is desired to move it, borrow general auxiliary tool, can also consume biggish body
Power, the device carry out start-stop folding and unfolding with control switch, facilitate operation, also ensure using safe.
4th, the aggregate motion of directional wheel and universal wheel
Since the length under the device use state is larger, and for the ease of dismounting, the position of flexible connection is also compared
It is more, it is necessary to guarantee stability when using, therefore the device uses the supporting way of multiple universal wheels and directional wheel, orientation
The effect of wheel is guiding, and the effect of universal wheel is the movement of support and auxiliary all directions.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (9)
1. portable assistant parking device, it is characterised in that: it includes head chassis assembly (1), the head chassis assembly (1)
It is fixedly linked by the crossbeam (2) and tail portion chassis assembly (3) of parallel arrangement, the two sides of the head chassis assembly (1) are symmetrical
Removably the wheel pressure pin component (4) for being used to support wheel is installed, the bottom of the crossbeam (2) is fixedly installed with spiral
Transmission mechanism (5) is fitted with sliding beam (6) on the screw-drive mechanism (5) by worm drive, and the sliding is horizontal
The both ends of beam (6) are symmetrically equipped with the pressure pin mounting rack component (7) for installing wheel pressure pin component (4), the pressure pin peace
It shelves and the wheel pressure pin component (4) for being used to support wheel is removably installed on component (7).
2. portable assistant parking device according to claim 1, it is characterised in that: head chassis assembly (1) packet
It including head base plate (101), the both ends of the head base plate (101) are symmetrically fixed with the first pressure pin mounting plate (104), and described
The center of one pressure pin mounting plate (104) is machined with the first pressure pin mounting groove (106), in the bottom of the first pressure pin mounting plate (104)
It is equipped with the first universal wheel (105), first is equipped between the first pressure pin mounting plate (104) and head base plate (101) tiltedly
Pull rod (103) is equipped with the second brace (102) between the first pressure pin mounting plate (104) and crossbeam (2).
3. portable assistant parking device according to claim 1, it is characterised in that: tail portion chassis assembly (3) packet
Tail portion bottom plate (302) are included, bottom plate (302) has been symmetrically mounted at the bottom of the second universal wheel (301) in tail portion.
4. portable assistant parking device according to claim 1, it is characterised in that: wheel pressure pin component (4) packet
It includes bracket (401), the bottom both ends of the bracket (401) are symmetrically installed with the 5th universal wheel (402), on the top of bracket (401)
Portion is provided centrally with pressure pin installation set (403), is fitted with pressure pin (405), the pressure pin inside the pressure pin installation set (403)
(405) other end is detachably arranged on the first pressure pin mounting groove (106) of head chassis assembly (1), the pressure pin (405)
Internal sleeve be equipped with rolls set (404).
5. portable assistant parking device according to claim 1, it is characterised in that: screw-drive mechanism (5) packet
It includes motor (501), the motor (501) is fixedly mounted on motor mount (502), and the motor mount (502) is fixed
It is mounted on the bottom of crossbeam (2), the output shaft of the motor (501) is connected by shaft coupling with screw rod (503), the screw rod
(503) worm drive cooperation, the other end of the screw rod (503) are constituted with the thread bush (504) being arranged on sliding beam (6)
It is supported on bearing block (506) by bearing (505), the bearing block (506) is fixedly mounted on the bottom of crossbeam (2).
6. portable assistant parking device according to claim 5, it is characterised in that: the motor (501) with for Denso
Set connected, the motor (501) is connected with motor driver, and the motor driver is connected with master control borad, on the master control borad
Wirelessly or non-wirelessly transmission module is installed, the wirelessly or non-wirelessly transmission module is connected with user terminal.
7. portable assistant parking device according to claim 6, it is characterised in that: the power supply unit uses vehicle mounted electric
Source or external storage battery.
8. portable assistant parking device according to claim 1, it is characterised in that: the pressure pin mounting rack component (7)
Including third universal wheel (701), the third universal wheel (701) is fixedly mounted on the bottom of sliding beam (6), and the described 30000th
It is connected to the top of wheel (701) by tripod (702) with the second pressure pin mounting plate (704), the second pressure pin mounting plate
(704) intermediate position is machined with the second pressure pin mounting groove (703), installs at the bottom both ends of the second pressure pin mounting plate (704)
There is the 4th universal wheel (705).
9. portable assistant parking device according to claim 1, it is characterised in that: the tail portion chassis assembly (3)
Auxiliary hydraulic device (8) are symmetrically installed between tail portion bottom plate (302) and sliding beam (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897740.3U CN208502377U (en) | 2018-06-11 | 2018-06-11 | Portable assistant parking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897740.3U CN208502377U (en) | 2018-06-11 | 2018-06-11 | Portable assistant parking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208502377U true CN208502377U (en) | 2019-02-15 |
Family
ID=65288750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820897740.3U Active CN208502377U (en) | 2018-06-11 | 2018-06-11 | Portable assistant parking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208502377U (en) |
-
2018
- 2018-06-11 CN CN201820897740.3U patent/CN208502377U/en active Active
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