CN102862552B - A kind of automobile positioning device - Google Patents
A kind of automobile positioning device Download PDFInfo
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- CN102862552B CN102862552B CN201110230796.6A CN201110230796A CN102862552B CN 102862552 B CN102862552 B CN 102862552B CN 201110230796 A CN201110230796 A CN 201110230796A CN 102862552 B CN102862552 B CN 102862552B
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- push rod
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- 238000009434 installation Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
A kind of automobile positioning device, belong to automotive accessory technical field, this device includes boot segment and spacing section, and it is sequentially arranged boot segment horizontal roller wheels and spacing section of horizontal roller wheels along X-axis i.e. automobile approach axis, wherein boot segment horizontal roller wheels belong to boot segment, spacing section of horizontal roller wheels belong to spacing section, boot segment is provided with boot segment guide post, spacing section is provided with spacing section of guide post and centering transfer bar mechanism, and spacing section also includes V-type roller set, V-type roller set can move forward and backward along X-direction.This positioner solves different automobile types automobile and is accurately positioned problem on single positioner, adapts to the diversified market demand, and automobile can be made to align relative to positioner.
Description
Technical field
The present invention relates to a kind of automobile positioning device, changing pinpoint device on electrician position in particular for quick-changing type electric automobile, belonging to automotive accessory technical field.
Background technology
At present, known automobile positioning device has the automobile positioning device for light automatic inspection line, said apparatus can only carry out the location of Y direction and X-direction, wherein, positioner X-axis be automobile approach axis, Y-axis be vehicle right and left direction, Z axis be above-below direction perpendicular to the ground and upwards for Z axis positive direction.Additionally, Better Place company devises a kind of automobile positioning device for automatization's quick-replaceable electrokinetic cell automobile (referred to as: quick-changing type electric automobile) exploitation, but this automobile positioning device may only carry out the location of X-axis and Y direction to single vehicle.
Summary of the invention
The present invention provides a kind of automobile positioning device, with solve single device can not the problem of location of adaptive different automobile types automobile.
The technical solution used in the present invention is: a kind of automobile positioning device, this device includes boot segment and spacing section, and it is sequentially arranged boot segment horizontal roller wheels and spacing section of horizontal roller wheels along X-direction, wherein boot segment horizontal roller wheels belong to boot segment, spacing section of horizontal roller wheels belong to spacing section, and boot segment is provided with boot segment guide post, and spacing section is provided with spacing section of guide post and centering push rod, and spacing section also includes V-type roller set, V-type roller set can move forward and backward along X-direction.Realize the positioner adaptation to different automobile types by V-type roller set, be accurately positioned the automobile angle around positioner Z axis by centering push rod, automobile can be made to align relative to positioner.
Further, spacing section also includes cross roller wheels, and wherein cross roller wheels one end is fixed on the channel end that spacing section of horizontal roller wheels are formed, and one end is connected with V-type roller set, cross roller wheels can move forward and backward along with V-type roller set, in order to the location of fast adaptation different model automobile.
Further, V-type roller set uses multiple rows of tilting roller wheels composition, and entrance roller set height is less than outlet section roller set height, so forms a unequal-sided V-type, contributes to reducing parking difficulty.
Further, cross roller wheels are made up of two parts, and one end is fixed, and the other end is connected with mobile V-type roller set, and two parts running roller staggered cross so can ensure that automobile tire is supported in roller set all the time, remains the least side force.
Further, V-type roller set lower surface is slided in orbit by rubber blanket, when pressure wheel is in V-type roller set, rubber blanket can play the effect increasing frictional force, can improve resistance to sliding, such V-type roller set will not move because of the brake weight of automobile and inertia force after moving into place again.
Further, V-type roller set supports the off-front wheel of the automobile behind location, so can reduce the parts of positioner further, reduces cost.
Further, in centering push rod symmetry ejecting mechanism, long connecting rod two ends respectively connect a short connecting rod, and long connecting rod can only rotate around midpoint, and two short connecting rod length are identical, cylinder-bore axis passes through long connecting rod midpoint, linear bearing is fixed on cylinder-bore axis extended line, and optical axis two ends connect cylinder and centering push rod respectively, and optical axis can only be along cylinder axis by the constraint of linear bearing, and symmetry push rod is retrained by linkage, can only symmetrical release.
Further, centering push rod symmetry ejecting mechanism can also use parallelogram linkage to control symmetrical push rod, two opposed apexes of this parallelogram linkage connect the two ends of power plant module respectively, the two ends of two horizontal sliding bars are also connected on the two opposed apexes, two horizontal other two ends of sliding bar connect centering push rod respectively, the motion path of horizontal sliding bar is limited by fixing linear bearing, two other relative summit of parallelogram linkage is connected on two sliding straight bearings, sliding straight bearing slides on fixed rack.
Wherein, with automobile sail automobile positioning device into time direction of advance as front, boot segment guide post uses front wide and rear narrow mode to be arranged in inside the wheel of vehicle right and left both sides, or use beloid mode to be arranged in vehicle right and left both sides lateral wheel, or use both the above mode superposition to arrange, for automobile is led into spacing section.The installing space of spacing section of guide post is identical with the front end of boot segment guide post, corresponding with the quantity of boot segment guide post and installation site, for specification running car path.
Centering push rod is a pair can the symmetrical push rod released, axis of symmetry and XZ planes overlapping, it can promote wheel to move along Y direction on running roller, and centering push rod can be arranged in the automobile both sides inside simultaneous ejection of lateral wheel, it is also possible to is arranged in inside the wheel of automobile both sides and synchronizes outside parallel release.When spacing section of guide post and centering push rod are arranged in the same side relative to automobile both sides wheel, when the most spacing section of guide post and centering push rod are all disposed within outside or the inner side of left and right vehicle wheel wheel, use centering push rod to replace the most spacing section of guide post, in order to save parts, reduce cost.
All running rollers can be freely rotatable, thus reduce the automobile coefficient of friction along Y direction, when automobile parking is in roller set when, can move along Y-direction under the least External Force Acting, so losing side force when automobile is on the positioner sailing the present invention into, can not self-steering, but can move along Y direction under external force.
The present invention compared with prior art, has the advantage that and beneficial effect:
It can quickly sail station into steer motor, particularly guides electric automobile quickly to sail on battery altering station；Make automotive wheel will not produce abnormal sound with guide post generation severe friction by running roller；Automobile angle in X-axis, Y direction and about the z axis can be accurately positioned；It can also the vehicle of compatible different wheelspan wheelbases, to adapt to the diversified market demand.
Accompanying drawing explanation
Fig. 1 is overall construction drawing of the present invention；
Fig. 2 is oriented side view；
Fig. 3 is location front view；
Fig. 4 is location left view；
Fig. 5 is that boot segment steer motor enters positioner schematic diagram；
Fig. 6 is boot segment structure chart；
Fig. 7 is V-type roller set and cross roller wheel group structure figure；
Fig. 8 is V-type roller set chain drive structure；
Fig. 9 is centering pusher structure figure；
Figure 10 is long short connecting rod form centering push rod symmetry ejecting mechanism structure chart；
Figure 11 is symmetrical connecting rod form centering push rod symmetry ejecting mechanism structure chart.
In figure, labelling is as follows: 1-V forming roll wheels；2-cross roller wheels；Spacing section of horizontal roller wheels of 3-；4-boot segment guide post；5-centering push rod drives module；6-centering push rod；7 boot segment horizontal roller wheels；Spacing section of guide post of 8-；9-guard bar；10-water outlet plain-barreled roll wheels；11-rubber blanket；12-motor sprocket；13-transfers chain wheel set；14-tightener sprocket；The big sprocket wheel of 15-；16-centering push rod props up bracer；17-cylinder；18-long connecting rod；19-optical axis；20-linear bearing；21-short connecting rod；22-fixes linear bearing；The sliding straight bearing of 23-；24-power plant module；25-fixed rack；26-symmetry connecting rod；27-horizontal sliding bar.
Detailed description of the invention
In order to be more fully understood that the technical characterstic of the present invention, below in conjunction with the accompanying drawings the present invention is further described.
As it is shown in figure 1, boot segment guide post 4 uses front wide and rear narrow and beloid superposition to arrange, the passage that horizontal roller wheels are formed is divided into two parts, i.e. boot segment horizontal roller wheels passage and spacing section of horizontal roller wheels passage, they are laid on wheels travel path successively.At device portal, the position corresponding to boot segment guide post 4 is formed boot segment horizontal roller wheels passage by boot segment horizontal roller wheels；Position corresponding to spacing section of guide post 8 with centering push rod 6 is formed spacing section of horizontal roller wheels passage by spacing section of horizontal roller wheels 3.All running rollers can be freely rotatable, to reduce the coefficient of friction of automobile Y direction, when automobile parking is in roller set when, can move along Y-direction under the least External Force Acting, so automobile loses side force when sailing on positioner of the present invention, can not self-steering, but can move along Y-direction under external force.
As in Figure 2-4, the tire being parked in V-type roll shaft group 1 determines the wheel position in X-direction to the positioning principle of the present invention, and is not affected by diameter of tyres.In the case of tire steering angle is zero, when centering push rod 6 tightly pushes away tire, the midpoint of axletree i.e. overlaps with centering push rod 6 symmetrical centre.When current back axle midpoint overlaps with corresponding centering push rod axis of symmetry respectively, automobile axis overlaps with positioning device axis.The thrust of centering push rod 6 can derive from electronic, pneumatically or hydraulically, drives push rod to release.As it is shown in figure 5, the both sides wheel that the effect of boot segment is steer motor respectively enters the left and right horizontal roller set of spacing section.
As shown in Figure 6, boot segment guide post 4 is formed by gapless stainless steel tube bending, is two groups of bell mouth shape guide posts, for automobile is led into spacing section.Often installing horizontal roller wheels below group guide post, be used for assisting guide post by automotive wheel correcting, automotive wheel can be by automatic guiding after bumping against bell mouth shape guide post.Spacing section of guide post 8 is arranged on the both sides corresponding to automotive wheel, for specification running car path.
As shown in Figure 7, V-type roller set 1 uses multiple rows of tilting roller wheels to form, wherein along automobile approach axis, roller set near entrance is referred to as entrance roller set, and the roller set near outlet is referred to as outlet section roller set, entrance roller set and outlet section roller set form " V " word both sides of V-type roller set respectively, thus form V-type roller set, and on height, entrance roller set is less than outlet section roller set, so forms a unequal-sided V-type.Cross roller wheels 2 are also known as pectination roller set, and it is made up of two parts, and one end is fixed, and the other end is connected with mobile V-type roller set, and can move forward and backward along with V-type roller set, two parts running roller staggered cross.
V-type roller set 1 lower surface is slided in orbit by rubber blanket.The drive pattern of V-type roller set can be to use the modes such as sprocket wheel chain, rack-and-pinion, feed screw nut, and Fig. 8 uses sprocket wheel chain mode transmission.
The structure of centering push rod 6, as it is shown in figure 9, a total of two drive module 5, is individually placed to vehicle front and near rear wheels, and two drive module 5 jointly to promote a pair centering push rod 6, and centering push rod 6 uses has certain elastic seamless steel pipe.Centering push rod props up bracer 16 for supporting the centering push rod 6 after reset, is used for preventing centering push rod by automotive wheels extruding bending.Spacing section of horizontal roller wheels 3 and V-type roller set 1 reduce the side-friction force of automobile and ground, and centering push rod 6 uses the low-force just can be sideways against automobile so that automobile centering.The release length of centering push rod can the vehicle of compatible different wheelspans.Centering push rod 6 can be arranged to correspond to the outside of automobile both sides wheel, inside simultaneous ejection, it is also possible to the inner side being arranged to correspond to automobile both sides wheel synchronizes outside parallel release.When spacing section of guide post and centering push rod 6 are simultaneously arranged at outside or the inner side of left and right vehicle wheel wheel, when i.e. they are arranged in the same side, the most spacing section of guide post can be replaced with centering push rod, in order to save parts, reduce cost.
The driving module 5 of centering push rod controls the symmetrical release of centering push rod 6, can use the mechanisms such as connecting rod machine, opposed feed screw nut, and the power of release can pass through the mechanisms such as cylinder, motor, hydraulic cylinder to be provided.
As shown in Figure 10, centering push rod symmetry ejecting mechanism uses the symmetrical release of long short connecting rod form control centering push rod 6, wherein long connecting rod 18 can only rotate around midpoint, two short connecting rod 22 length are identical, and cylinder-bore axis overlaps with long connecting rod 18 midpoint, and linear bearing 20 is fixed on cylinder-bore axis extended line, optical axis 19 two ends connect cylinder 17 and centering push rod 6 respectively, optical axis 19 can only be along cylinder axis by the constraint of linear bearing, and symmetrical push rod 6 is retrained by linkage, can only symmetrical release.
Figure 11 show the another kind of version of centering push rod symmetry ejecting mechanism, it uses parallelogram linkage to control the symmetrical release of centering push rod 6, two opposed apexes of this parallelogram linkage connect the two ends of power plant module 24 respectively, the two ends of two horizontal sliding bars 27 are also connected on the two opposed apexes, the other two ends of two horizontal sliding bars 27 connect centering push rod 6 respectively, the motion path of horizontal sliding bar 27 is limited by fixing linear bearing 22, two other relative summit of parallelogram linkage is connected on sliding straight bearing 23, sliding straight bearing 23 slides on fixed rack 25.Wherein power plant module 24 promotes two horizontal sliding bars 27 to slide on the straight line that fixing linear bearing 22 is limited, sliding straight bearing 23 slides on fixed rack 25, owing to horizontal sliding bar 27 is limited by the parallelogram linkage being made up of symmetrical connecting rod 26, can only symmetrical release to both sides.
When the present invention uses, being identified sailing automobile into by equipment, V-type roller set moves into place；Driver drive motor sails into along X-direction, makes both sides wheel sail spacing section of roller set into by guide section；Stop after off-front wheel sails V-type roll shaft group into；Releasing of brake also hangs neutral, free to rotate to guarantee each wheel；Becoming a full member steering wheel, the steering angle making deflecting roller is zero；Starting the driving means of centering push rod, make centering push rod simultaneous ejection, until all push rods all push-tight tires, such automobile just location completes.
Claims (11)
1. an automobile positioning device, this device includes boot segment and spacing section, and along X-axis, i.e. automobile enters
Enter direction and be sequentially arranged boot segment horizontal roller wheels and spacing section of horizontal roller wheels, wherein boot segment horizontal roller wheels
Belonging to boot segment, spacing section of horizontal roller wheels belong to spacing section, it is characterised in that: boot segment is provided with boot segment
Guide post；Spacing section is provided with spacing section of guide post and centering push rod, and the driving module of centering push rod controls centering
Push rod symmetry is released；And spacing section also includes V-type roller set, V-type roller set can be along before and after X-direction
Mobile.
Automobile positioning device the most according to claim 1, it is characterised in that: spacing section also includes cross roller
Wheels, wherein cross roller wheels one end is fixed on the channel end that spacing section of horizontal roller wheels are formed, the other end with
V-type roller set connects, and cross roller wheels can move forward and backward along with V-type roller set.
Automobile positioning device the most according to claim 2, it is characterised in that: V-type roller set uses multiple rows of
Tilting roller wheels form, and entrance roller set height is less than outlet section roller set height, so forms one
The V-type on limit.
Automobile positioning device the most according to claim 2, it is characterised in that: cross roller wheels are by two parts
The running roller composition that mutual dislocation is intersected.
Automobile positioning device the most according to claim 2, it is characterised in that V-type roller set lower surface sets
There is rubber blanket.
Automobile positioning device the most according to claim 2, it is characterised in that: V-type roller set supports location
After the off-front wheel of automobile.
Automobile positioning device the most according to claim 1, it is characterised in that: this automobile positioning device is also
Including centering push rod symmetry ejecting mechanism, this centering push rod symmetry ejecting mechanism includes cylinder, linear bearing, light
Axle, long connecting rod and short connecting rod, long connecting rod two ends respectively connect a short connecting rod, and long connecting rod can rotate around midpoint, two
Short connecting rod length is identical, and cylinder-bore axis passes through long connecting rod midpoint, and linear bearing is fixed on cylinder-bore axis extended line,
Optical axis two ends connect cylinder and centering push rod respectively.
Automobile positioning device the most according to claim 1, it is characterised in that: this automobile positioning device also wraps
Include centering push rod symmetry ejecting mechanism, this centering push rod symmetry ejecting mechanism include power plant module, horizontal sliding bar,
Fixing linear bearing, sliding straight bearing, symmetrical connecting rod and fixed rack, symmetrical connecting rod composition parallelogram
Linkage, two relative summits of this parallelogram linkage connect the two ends of power plant module respectively,
The two ends of two horizontal sliding bars are also connected on the summit that the two is relative, other the two of two horizontal sliding bars
End connects centering push rod respectively, and the motion path of horizontal sliding bar is limited by fixing linear bearing, and parallelogram is even
Two other relative summit of linkage is connected on two sliding straight bearings, and sliding straight bearing exists
Slide on fixed rack.
Automobile positioning device the most according to claim 1, it is characterised in that: sail bus location into automobile
Direction of advance during device is front, and boot segment guide post uses front wide and rear narrow mode to be arranged in vehicle right and left both sides
Inside wheel, or beloid mode is used to be arranged in more than vehicle right and left both sides lateral wheel, or employing simultaneously
Two ways superposition is arranged, the installing space of spacing section of guide post is identical with the front end of boot segment guide post, and with
The quantity of boot segment guide post is corresponding with installation site.
Automobile positioning device the most according to claim 1, it is characterised in that: centering push rod be arranged in into
Enter the outside of the automobile both sides wheel after positioner, or be arranged in the automobile both sides wheel after entering positioner
Inner side.
11. according to the automobile positioning device described in claim 9 or 10, it is characterised in that: spacing section of guiding
When bar and centering push rod are arranged in the same side relative to automobile both sides wheel, centering push rod is used to replace all or portion
Divide spacing section of guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110230796.6A CN102862552B (en) | 2011-07-04 | 2011-08-12 | A kind of automobile positioning device |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110185142.6 | 2011-07-04 | ||
| CN2011101851426 | 2011-07-04 | ||
| CN201110185142 | 2011-07-04 | ||
| CN201110230796.6A CN102862552B (en) | 2011-07-04 | 2011-08-12 | A kind of automobile positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102862552A CN102862552A (en) | 2013-01-09 |
| CN102862552B true CN102862552B (en) | 2016-08-17 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202924627U Expired - Fee Related CN202200957U (en) | 2011-07-04 | 2011-08-12 | Automobile positioning device |
| CN201110230796.6A Active CN102862552B (en) | 2011-07-04 | 2011-08-12 | A kind of automobile positioning device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202924627U Expired - Fee Related CN202200957U (en) | 2011-07-04 | 2011-08-12 | Automobile positioning device |
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| Country | Link |
|---|---|
| CN (2) | CN202200957U (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202200957U (en) * | 2011-07-04 | 2012-04-25 | 李立国 | Automobile positioning device |
| CN104354683B (en) * | 2014-11-12 | 2016-09-14 | 江苏瑞铁轨道装备股份有限公司 | Can be by the railway wheel of formula band rotating driving device to inspection platform |
| CN108263795A (en) * | 2016-12-31 | 2018-07-10 | 湖北光达环保科技有限公司 | A kind of vehicle aligning device |
| CN107933527A (en) * | 2017-12-22 | 2018-04-20 | 无锡市创恒机械有限公司 | Automobile carrier |
| TWI692421B (en) * | 2018-12-05 | 2020-05-01 | 銓發科技股份有限公司 | Vehicle positioning system and device |
| CN114132211A (en) * | 2020-09-03 | 2022-03-04 | 奥动新能源汽车科技有限公司 | Vehicle carrying platform and battery replacing station comprising same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540577A1 (en) * | 1995-10-21 | 1996-08-01 | Hentschel Michael Dipl Ing Fh | Device for pre-positioning of road vehicle for preparing robot fuel filling |
| CN201703359U (en) * | 2010-03-26 | 2011-01-12 | 李立国 | Automobile parking positioning device |
| CN202200961U (en) * | 2011-07-04 | 2012-04-25 | 李立国 | Automobile positioning device |
| CN202200957U (en) * | 2011-07-04 | 2012-04-25 | 李立国 | Automobile positioning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2691396B2 (en) * | 1995-05-23 | 1997-12-17 | 成田自動車有限会社 | Lifting device for automobile |
-
2011
- 2011-08-12 CN CN2011202924627U patent/CN202200957U/en not_active Expired - Fee Related
- 2011-08-12 CN CN201110230796.6A patent/CN102862552B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540577A1 (en) * | 1995-10-21 | 1996-08-01 | Hentschel Michael Dipl Ing Fh | Device for pre-positioning of road vehicle for preparing robot fuel filling |
| CN201703359U (en) * | 2010-03-26 | 2011-01-12 | 李立国 | Automobile parking positioning device |
| CN202200961U (en) * | 2011-07-04 | 2012-04-25 | 李立国 | Automobile positioning device |
| CN202200957U (en) * | 2011-07-04 | 2012-04-25 | 李立国 | Automobile positioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202200957U (en) | 2012-04-25 |
| CN102862552A (en) | 2013-01-09 |
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Effective date of registration: 20170111 Address after: 100195 Beijing City, Xisanqi, East Road, Haidian District Tatsu Industrial Company Hospital Patentee after: Beijing Key Power Technology Co., Ltd. Address before: Beijing city 100195 minzhuang Road No. 3 Building No. 12 Yuquan Huigu Tsinghua Science Park B106 Patentee before: Li Liguo Patentee before: Tian Shuo Patentee before: Hua Jianfeng |