CN207330245U - A kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance - Google Patents
A kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance Download PDFInfo
- Publication number
- CN207330245U CN207330245U CN201721008067.5U CN201721008067U CN207330245U CN 207330245 U CN207330245 U CN 207330245U CN 201721008067 U CN201721008067 U CN 201721008067U CN 207330245 U CN207330245 U CN 207330245U
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- China
- Prior art keywords
- support plate
- wheel
- special
- lifting device
- position finder
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance, including alarm, control cabinet, support plate and displacement sensor, the alarm is provided with the control cabinet, side is provided with institute's displacement sensors under the support plate, the support plate is connected with supporting rack, connected between support frame as described above by connecting shaft with clamp nut, cylinder is installed on support frame as described above, connected between the cylinder and support frame as described above by cylinder supports bar, support frame as described above passes through expansion bolt, spring shim and flat shim are fixed in melt pit, the side of the support plate is provided with four-wheel position finder, display is provided with the four-wheel position finder, the both sides of the four-wheel position finder are provided with detecting head.The lifting device is simple in structure, easy to operate, and lifting action is directly realized by using cylinder, and displacement is more accurate, alarm device automatic alarm when support plate acts, and security performance is high.
Description
Technical field
It the utility model is related to automobile inspection correlative technology field, and in particular to a kind of for Vehicle Driving Wandering breakdown maintenance
Special four-wheel aligner lifting device.
Background technology
Installation between the steered wheel of automobile, knuckle and front axle three has certain relative position, this to have
The installation of certain relative position is called steered wheel positioning, also referred to as front wheel alignment.Front wheel alignment includes reverse caster (angle), stub
Four introversion (angle), front wheel camber (angle) and toe-in of front wheel contents.This is for two steering front wheels, for two trailing wheels
Similarly there is the relative position with being installed between rear axle, claim trailing wheels.Trailing wheels are including camber (angle) and one by one
Trailing wheel toe-in.Four-wheel aligner is in general in so front wheel alignment and trailing wheels.Feel that directional steering sinks when driving vehicle
Weigh, shake, sideslip, not just, non-homing or find the abnormal mills such as tire uneven wear, wavy abrasion, block abrasion, eccentric wear
When car sense is floated, phenomena such as quivering, waving of running occurs when damage and driving, four-wheel aligner should be just done.Since referred to as four-wheel is determined
Position, that is first to have very big benefit certainly to tire.Four-wheel aligner is finished, tire can be allowed to keep optimum angle with car body
Degree, improving earth-grasping force, comfort is also guaranteed at the same time.Certainly, if vehicle is being abnormal phenomenon not progress four
Wheel positioning, not only has security large effect, and the service life of tire can substantially reduce.Common four-wheel aligner lifting dress
Put it is complicated, lifting action it is insensitive, it is larger there are detection error.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides one kind and be used for Vehicle Driving Wandering breakdown maintenance
Special four-wheel aligner lifting device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance, including alarm, control cabinet, support
Plate and displacement sensor, are provided with the alarm on the control cabinet, and side is provided with the displacement and passes under the support plate
Sensor, the support plate are connected with supporting rack, are connected between support frame as described above by connecting shaft with clamp nut, support frame as described above
On cylinder is installed, connected between the cylinder and support frame as described above by cylinder supports bar, support frame as described above passes through expanding screw
Bolt, spring shim and flat shim are fixed in melt pit, and the side of the support plate is provided with four-wheel position finder, the four-wheel aligner
Display is provided with instrument, the both sides of the four-wheel position finder are provided with detecting head, and the surrounding of the support plate is provided with terrestrial reference,
Rotation angle disk is provided with the support plate, the support plate is provided with thrust bearing with the rotation angle disk link position, described to push away
Power bearing is connected with bearing (ball) cover.
In said structure, car is opened into the upper support plate, vehicle body will be ajusted, and tire center of gravity will try one's best and the rotation angle disk
Center overlaps, and tenses parking brake or fixed service brake, car is parked in the support plate, the cylinder operation, the cylinder passes through
The cylinder supports bar rises the support plate, and the alarm sounds while the cylinder operation, reminds personnel and institute
Stating support plate keeps safe distance, the support plate to stop after rising to detection height, afterwards by the four-wheel position finder
Four detecting heads are separately mounted on four wheels, four-wheel aligner situation under detection inactive state, adjustment direction disk, again
The four-wheel aligner situation of vehicle is detected, after the completion of detection, the cylinder drives the support sheet reset.
In order to further improve a kind of use work(of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance
Can, the control cabinet and the four-wheel position finder are placed on the ground, and the control cabinet and the four-wheel position finder are located at respectively
The both ends of melt pit.
In order to further improve a kind of use work(of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance
Can, the display is fixed by screws in the top of the four-wheel position finder, spiral shell between the alarm and the control cabinet
Line connects.
In order to further improve a kind of use work(of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance
Can, four hooks are provided with the four-wheel position finder, the detecting head is placed on the hook of the four-wheel position finder.
In order to further improve a kind of use work(of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance
Can, the both ends of the support plate are both provided with institute's displacement sensors, screw thread between institute's displacement sensors and the support plate
Connection.
In order to further improve a kind of use work(of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance
Can, often cover detection device and be provided with two melt pits, two sets of cylinders and the support plate.
Beneficial effect is：The special four-wheel aligner lifting device that this is used for Vehicle Driving Wandering breakdown maintenance is simple in structure, behaviour
Facilitate, be directly realized by lifting action using cylinder, displacement is more accurate, alarm device automatic alarm when support plate acts, peace
Full performance is high.
Brief description of the drawings
Fig. 1 is a kind of knot of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance described in the utility model
Structure schematic diagram；
Fig. 2 is a kind of act of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance described in the utility model
The schematic diagram of ascending part point；
Fig. 3 is a kind of branch of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance described in the utility model
Fagging connection diagram；
The reference numerals are as follows：
1st, alarm；2nd, control cabinet；3rd, support plate；4th, displacement sensor；5th, expansion bolt；6th, spring shim；7th, plain cushion
Piece；8th, cylinder supports bar；9th, supporting rack；10th, cylinder；11st, connecting shaft；12nd, clamp nut；13rd, detecting head；14th, four-wheel aligner
Instrument；15th, display；16th, rotation angle disk；17th, terrestrial reference；18th, thrust bearing；19th, bearing (ball) cover.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance, including alarm
Device 1, control cabinet 2, support plate 3 and displacement sensor 4, are provided with alarm 1 on control cabinet 2,3 times sides of support plate are provided with position
Displacement sensor 4, support plate 3 are connected with supporting rack 9, are connected between supporting rack 9 by connecting shaft 11 and clamp nut 12, supporting rack
Cylinder 10 is installed on 9, is connected between cylinder 10 and supporting rack 9 by cylinder supports bar 8, supporting rack 9 by expansion bolt 5,
Spring shim 6 and flat shim 7 are fixed in melt pit, and the side of support plate 3 is provided with four-wheel position finder 14, on four-wheel position finder 14
Display 15 is provided with, the both sides of four-wheel position finder 14 are provided with detecting head 13, and the surrounding of support plate 3 is provided with terrestrial reference 17, branch
Be provided with rotation angle disk 16 on fagging 3, support plate 3 and 16 link position of rotation angle disk are provided with thrust bearing 18, thrust bearing 18 with
Bearing (ball) cover 19 connects.
In said structure, car is opened into upper backup pad 3, vehicle body will be ajusted, the center that tire center of gravity will try one's best with rotation angle disk 16
Overlap, tense parking brake or fixed service brake, car is parked in support plate 3, cylinder 10 works, and cylinder 10 passes through cylinder supports bar 8
Support plate 3 is risen, alarm 1 sounds while cylinder 10 works, and reminds personnel to keep safe distance, support with support plate 3
Plate 3 stops after rising to detection height, and four detecting heads 13 on four-wheel position finder 14 are separately mounted to four wheels afterwards
On, four-wheel aligner situation under inactive state is detected, adjustment direction disk, detects the four-wheel aligner situation of vehicle, detect and complete again
Afterwards, cylinder 10 drives support plate 13 to reset.
In order to further improve a kind of use work(of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance
Can, control cabinet 2 and four-wheel position finder 14 are placed on the ground, and control cabinet 2 and four-wheel position finder 14 are located at the two of melt pit respectively
End, display 15 are fixed by screws in the top of four-wheel position finder 14, are threadedly coupled between alarm 1 and control cabinet 2, four-wheel
Four hooks are provided with position indicator 14, detecting head 13 is placed on the hook of four-wheel position finder 14, and the both ends of support plate 3 are all provided with
Be equipped with displacement sensor 4, be threadedly coupled between displacement sensor 4 and support plate 3, often cover detection device be provided with two melt pits,
Two sets of cylinders 10 and support plate 3.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
Defined by appending claims and equivalents.
Claims (6)
- A kind of 1. special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance, it is characterised in that：Including alarm, control Case, support plate and displacement sensor processed, are provided with the alarm on the control cabinet, side is provided with institute under the support plate Displacement sensors, the support plate are connected with supporting rack, are connected between support frame as described above by connecting shaft with clamp nut, institute State and cylinder is installed on supporting rack, connected between the cylinder and support frame as described above by cylinder supports bar, support frame as described above leads to Cross expansion bolt, spring shim and flat shim to be fixed in melt pit, the side of the support plate is provided with four-wheel position finder, described Display is provided with four-wheel position finder, the both sides of the four-wheel position finder are provided with detecting head, and the surrounding of the support plate is set Terrestrial reference is equipped with, rotation angle disk is provided with the support plate, the support plate is provided with thrust axis with the rotation angle disk link position Hold, the thrust bearing is connected with bearing (ball) cover.
- 2. a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance according to claim 1, it is special Sign is：The control cabinet and the four-wheel position finder are placed on the ground, the control cabinet and four-wheel position finder difference Positioned at the both ends of melt pit.
- 3. a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance according to claim 1, it is special Sign is：The display is fixed by screws in the top of the four-wheel position finder, the alarm and the control cabinet it Between be threadedly coupled.
- 4. a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance according to claim 1, it is special Sign is：Four hooks are provided with the four-wheel position finder, the detecting head is placed on the hook of the four-wheel position finder.
- 5. a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance according to claim 1, it is special Sign is：The both ends of the support plate are both provided with institute's displacement sensors, between institute's displacement sensors and the support plate It is threadedly coupled.
- 6. a kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance according to claim 1, it is special Sign is：Often set detection device is provided with two melt pits, two sets of cylinders and the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008067.5U CN207330245U (en) | 2017-08-14 | 2017-08-14 | A kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008067.5U CN207330245U (en) | 2017-08-14 | 2017-08-14 | A kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207330245U true CN207330245U (en) | 2018-05-08 |
Family
ID=62373161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721008067.5U Expired - Fee Related CN207330245U (en) | 2017-08-14 | 2017-08-14 | A kind of special four-wheel aligner lifting device for Vehicle Driving Wandering breakdown maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207330245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772588A (en) * | 2021-11-09 | 2021-12-10 | 杭州赛奇机械股份有限公司 | New energy automobile maintains lifting device |
-
2017
- 2017-08-14 CN CN201721008067.5U patent/CN207330245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772588A (en) * | 2021-11-09 | 2021-12-10 | 杭州赛奇机械股份有限公司 | New energy automobile maintains lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20190814 |