CN206322003U - CTM (computer to machine) calibration system - Google Patents
CTM (computer to machine) calibration system Download PDFInfo
- Publication number
- CN206322003U CN206322003U CN201621414388.0U CN201621414388U CN206322003U CN 206322003 U CN206322003 U CN 206322003U CN 201621414388 U CN201621414388 U CN 201621414388U CN 206322003 U CN206322003 U CN 206322003U
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- Prior art keywords
- vehicle
- tail gas
- ctm
- pump drainage
- gas exhaust
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- 238000001514 detection method Methods 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 44
- 230000004913 activation Effects 0.000 abstract description 3
- 239000003517 fume Substances 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000007115 recruitment Effects 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Abstract
The utility model provides a CTM calbiration system, it includes that tail gas pump drainage device, electric slide wire, track, pump drainage pipe dodge the device, electric slide wire, track are parallel with the walking direction of vehicle, tail gas pump drainage device's body with track sliding connection, tail gas pump drainage device's pump drainage pipe and the union coupling of discharging fume of vehicle, tail gas pump drainage device's electrical connection terminal with electric slide wire sliding connection, the pump drainage pipe dodges the device setting when the vehicle gets into and detects the station exhaust pipe below of tail gas pump drainage device, when the vehicle gets into and detects the station, the pump drainage pipe dodge the device can with the camera of backing a car of tail gas pump drainage device's pump drainage pipe avoids the vehicle afterbody, implements the CTM calibration. The utility model discloses can reduce the operating hours of back camera system activation and calibration, cancellation full-time frock exhaust pumping device inspector's staff cost eliminates because of taking off the workshop exhaust emission behind the exhaust pumping device.
Description
Technical field
The utility model is related to automotive accessory field, more particularly to a kind of CTM calibration systems.
Background technology
CTM(Cross Traffic Monitor):Backsight dynamic alerts system, is equipped in the New function on automobile, is used for
Lifting reversing security.Vehicle for being equipped with CTM functions, its CTM function is using preceding needing to activate and calibrate, CTM calibrations
Process vehicle first enters CTM detections post and carries out vehicle centering, and operation LET equipment sends detection instruction to ECU
(Electronic Control Unit：Electronic control unit), rear camera photographs two pieces of target plate images completely, finally
ECU is calculated image distance, completes the calibration of CTM functions.
At present, in prior art, by detection line straight-line tail gas exhaust device, clamping is discharged fume on gadget in vehicle,
Following vehicle is moved, for improving workshop air quality, eliminates the waste gas influence healthy to employee, due to exhaust device peace
Mounted in vehicle tail, CTM camera sights may be blocked by already allowing for exhaust device in new model trial operation programming phase, because
This, mechanical release device is mounted with when building CTM equipment in vitro in room, and vehicle takes off smoke exhaust pipe when entering CTM posies, detects
After the completion of reinstalled again by inspector.The qualification rate of this activation and calibration method is relatively low, time-consuming, personnel's input is big, to car
Quality, production cost, staff labor intensity adversely affect, and there is certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is that, there is provided a kind of CTM calibration systems, can solve the problem that existing activation
And qualification rate is relatively low in calibration method, time-consuming, personnel's input is big, and automotive quality, production cost, staff labor intensity are caused
The problem of adversely affecting, and there is certain potential safety hazard.
In order to solve the above-mentioned technical problem, the utility model provides a kind of CTM calibration systems, and it includes tail gas exhaust dress
Put, electric slip, track, exhaust pipe avoiding device, the electric slip, track be parallel with the direction of travel of vehicle, and the tail gas is taken out
The body of arranging device is slidably connected with the track, and the exhaust pipe of the tail gas exhaust device and the smoke exhaust pipe of vehicle are connected, institute
The electrical terminals and the electric slip for stating tail gas exhaust device are slidably connected, and the exhaust pipe avoiding device is arranged on vehicle entrance
When detecting station below the exhaust pipe of the tail gas exhaust device, when vehicle enters detection station, the exhaust pipe avoids dress
The exhaust pipe of the tail gas exhaust device can be avoided the backup camera of vehicle tail by putting, and implement CTM calibrations.
As the preferred scheme of the utility model, the exhaust pipe avoiding device includes push pedal and push pedal cylinder, described to push away
One end of plate is hinged by hinge with ground, and the cylinder body of the push pedal cylinder is obliquely fixed on the position of below ground, described
The push rod of push pedal cylinder is hinged by hinge with the push pedal.
As the preferred scheme of the utility model, the CTM calibration systems include PLC control modules, and the PLC controls mould
Block is electrically connected with the push pedal cylinder.
As the preferred scheme of the utility model, the tail gas exhaust device is provided with road wheel and motor, the motor
It is connected with the road wheel and drives the road wheel to drive the tail gas exhaust device front and rear walking on the track.
As the preferred scheme of the utility model, the CTM calibration systems, which include at least two, to be used to detect the tail gas
The first sensor of exhaust device movement locus, the first sensor is arranged at the track side.
As the preferred scheme of the utility model, the CTM calibration systems include PLC control modules, and the PLC controls mould
Block is electrically connected with the motor and first sensor respectively.
As the preferred scheme of the utility model, the detection station is provided with vehicle locating device, the vehicle location
Device includes roller bearing platform, limited block and centering cylinder, and the roller bearing platform is provided with the roller bearing of a plurality of parallel arrangement, the rolling
The axis of axle is parallel with the direction of travel of vehicle, and the limited block is arranged on the rear end of the roller bearing platform, the centering cylinder
Provided with two groups and the left and right sides of the roller bearing platform is separately positioned on, vehicle enters after the roller bearing platform in the limited block
On come to a complete stop, then the centering cylinder, which promotes wheel to ajust vehicle, makes backup camera be directed at two pieces of symmetrically arranged Target Boards
Symmetrical center line on.
As the preferred scheme of the utility model, the CTM calibration systems include at least one is used for whether detecting vehicle
The second sensor come to a complete stop on the limited block, the second sensor is arranged at vehicle and come to a complete stop on the limited block rear car
Take turns the side of position.
As the preferred scheme of the utility model, the CTM calibration systems include PLC control modules, and the PLC controls mould
Block is electrically connected with the centering cylinder and second sensor respectively.
Implement a kind of CTM calibration systems of the present utility model, compared with prior art, have the advantages that：
When vehicle enters detection station, the exhaust pipe of tail gas exhaust device can be avoided vehicle by exhaust pipe avoiding device
The backup camera of afterbody, implements CTM calibrations, so that the working hour that camera system is activated and calibrated after cutting down, cancels full-time
The inspectoral recruitment personnel cost of tail gas exhaust device is filled, is eliminated because taking off exhaust emissions amount between tail gas exhaust device rear car.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will make simple to the accompanying drawing of embodiment below
Introduce on ground.
Fig. 1 is the structural representation of CTM calibration systems of the present utility model；
Fig. 2 is the structural representation of vehicle locating device.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
It is shown in Figure 1, preferred embodiment of the present utility model, a kind of CTM calibration systems, it includes tail gas exhaust device
2nd, electric slip 3, track 4, exhaust pipe avoiding device 5, the electric slip 3, track 4 are parallel with the direction of travel of vehicle 1, the tail
The body of gas exhaust device 2 is slidably connected with the track 4, the exhaust pipe 21 of the tail gas exhaust device 2 and the smoke evacuation of vehicle 1
Pipe is connected, and the electrical terminals of the tail gas exhaust device 2 are slidably connected with the electric slip 3, and the exhaust pipe avoiding device 5 is set
Put when vehicle 1 enters detection station below the exhaust pipe 21 of the tail gas exhaust device 2, when vehicle 1 enters detection station,
The exhaust pipe avoiding device 5 can avoid the exhaust pipe 21 of the tail gas exhaust device 2 the reversing shooting of the afterbody of vehicle 1
Head, implements CTM calibrations.Thus, this calibration system is implemented, the working hour that camera system is activated and calibrated after can cutting down takes
Disappear the inspectoral recruitment personnel cost of full-time dress tail gas exhaust device 2, eliminates and is arranged because taking off workshop tail gas after tail gas exhaust device 2
High-volume.
In the present embodiment, the exhaust pipe avoiding device 5 includes push pedal 51 and push pedal cylinder 52, one end of the push pedal 51
It is hinged by hinge with ground, the cylinder body of the push pedal cylinder 52 is obliquely fixed on the position of below ground, the push pedal gas
The push rod of cylinder 52 is hinged by hinge with the push pedal 51.Thus, drive push pedal 51 to dig by push pedal cylinder 52, tail gas is taken out
The exhaust pipe 21 of arranging device 2 avoids the backup camera of the afterbody of vehicle 1.
Further, the CTM calibration systems include PLC control modules, the PLC control modules and the push pedal cylinder 52
Electrical connection, realizes the Based Intelligent Control of push pedal cylinder 52.
In the present embodiment, the tail gas exhaust device 2 is provided with road wheel and motor, and the motor connects with the road wheel
Connect and drive the road wheel to be walked before and after driving the tail gas exhaust device 2 on the track 4.
Further, the CTM calibration systems, which include at least two, is used to detect the movement locus of tail gas exhaust device 2
First sensor 6, the first sensor 6 is arranged at the side of track 4.In the present embodiment, first sensor 6 is preferably set
Two are put, when two first sensors 6, which detect tail gas exhaust device 2, to be passed through, system representation tail gas exhaust device 2 exceeds
Specified location, when two first sensors 6, which do not detect tail gas exhaust device 2, to be passed through, system representation tail gas exhaust dress
Put 2 and do not reach specified location, when only first first sensor 6, which detects tail gas exhaust device 2, to be passed through, system representation tail gas
Exhaust device 2 reaches specified location.
Further, the CTM calibration systems include PLC control modules, the PLC control modules respectively with the motor
Electrically connected with first sensor 6, the number of times that PLC control modules can be connected by first sensor 6 judges tail gas exhaust device 2
In forward/position rearward, lead to positive/negative electric current, the direction of travel of control tail gas exhaust device 2, until tail gas exhaust dress to motor
2 arrival specified locations are put, so as to realize the position fixing process of tail gas exhaust device 2, intelligence is accurate.
In the present embodiment, the detection station is provided with vehicle locating device 7, and the vehicle locating device 7 includes roller bearing
Platform 71, limited block 72 and centering cylinder 73, the roller bearing platform 71 are provided with the roller bearing of a plurality of parallel arrangement, the roller bearing
Axis is parallel with the direction of travel of vehicle 1, and the limited block 72 is arranged on the rear end of the roller bearing platform 71, the centering cylinder
73 are provided with two groups and are separately positioned on the left and right sides of the roller bearing platform 71, and vehicle 1 enters after the roller bearing platform 71 in institute
State and come to a complete stop on limited block 72, then the centering cylinder 73, which promotes wheel to ajust vehicle 1, makes two pieces of backup camera alignment right
Claim in the symmetrical center line of Target Board of setting, so as to realize the automatic centering of vehicle 1.
Further, the CTM calibration systems, which include at least one, is used to detect whether vehicle 1 stops on the limited block 72
Steady second sensor, the second sensor is arranged at vehicle 1 and come to a complete stop on the limited block 72 rear wheel position
Side.In the present embodiment, second sensor is preferably laser sensor, and when laser sensor is blocked by wheel, detection station is known
It is clipped to vehicle 1 and has been enter into predeterminated position, it is ensured that the precision that vehicle 1 is offset.
Further, the CTM calibration systems include PLC control modules, the PLC control modules respectively with the centering
Cylinder 73 and second sensor electrical connection.PLC control modules can be according to the detection signal of second sensor, to centering cylinder 73
Solenoid valves in gas circuit, open centering cylinder 73, and promoting wheel to ajust vehicle 1 makes backup camera be directed at two pieces symmetrically
In the symmetrical center line of the Target Board of setting, so as to realize the intelligent precise alignment of vehicle 1.
The calibration steps of CTM calibration systems of the present utility model is as follows：
Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and are covered
Scope.
Claims (9)
1. a kind of CTM calibration systems, it is characterised in that including tail gas exhaust device, electric slip, track, exhaust pipe avoiding device,
The electric slip, track are parallel with the direction of travel of vehicle, and body and the track of the tail gas exhaust device are slidably connected,
The exhaust pipe of the tail gas exhaust device and the smoke exhaust pipe of vehicle are connected, electrical terminals and the electricity of the tail gas exhaust device
Slip is slidably connected, and the exhaust pipe avoiding device is arranged on the pump drainage of tail gas exhaust device when vehicle enters detection station
Below pipe, when vehicle enters detection station, the exhaust pipe avoiding device can be by the exhaust pipe of the tail gas exhaust device
The backup camera of vehicle tail is avoided, implements CTM calibrations.
2. CTM calibration systems as claimed in claim 1, it is characterised in that the exhaust pipe avoiding device includes push pedal and pushed away
Plate cylinder, one end of the push pedal is hinged by hinge with ground, the cylinder body of the push pedal cylinder be obliquely fixed on ground with
Under position, the push rod of the push pedal cylinder is hinged by hinge with the push pedal.
3. CTM calibration systems as claimed in claim 2, it is characterised in that including PLC control modules, the PLC control modules
Electrically connected with the push pedal cylinder.
4. CTM calibration systems as claimed in claim 1, it is characterised in that the tail gas exhaust device be provided with road wheel and
Motor, the motor is connected with the road wheel and drives the road wheel to drive the tail gas exhaust device on the track
Front and rear walking.
5. CTM calibration systems as claimed in claim 4, it is characterised in that be used to detect that the tail gas is taken out including at least two
The first sensor of arranging device movement locus, the first sensor is arranged at the track side.
6. CTM calibration systems as claimed in claim 5, it is characterised in that including PLC control modules, the PLC control modules
Electrically connected respectively with the motor and first sensor.
7. CTM calibration systems as claimed in claim 1, it is characterised in that the detection station is provided with vehicle locating device,
The vehicle locating device includes roller bearing platform, limited block and centering cylinder, and the roller bearing platform is provided with a plurality of parallel arrangement
Roller bearing, the axis of the roller bearing is parallel with the direction of travel of vehicle, and the limited block is arranged on the rear end of the roller bearing platform,
The centering cylinder is provided with two groups and is separately positioned on the left and right sides of the roller bearing platform, and vehicle enters after the roller bearing platform
Come to a complete stop on the limited block, then the centering cylinder, which promotes wheel to ajust vehicle, makes backup camera be directed at two pieces symmetrically
In the symmetrical center line of the Target Board of setting.
8. CTM calibration systems as claimed in claim 7, it is characterised in that including at least one be used to detecting vehicle whether
The second sensor come to a complete stop on the limited block, the second sensor is arranged at vehicle and come to a complete stop on the limited block rear wheel
The side of position.
9. CTM calibration systems as claimed in claim 8, it is characterised in that including PLC control modules, the PLC control modules
Electrically connected respectively with the centering cylinder and second sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414388.0U CN206322003U (en) | 2016-12-22 | 2016-12-22 | CTM (computer to machine) calibration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414388.0U CN206322003U (en) | 2016-12-22 | 2016-12-22 | CTM (computer to machine) calibration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206322003U true CN206322003U (en) | 2017-07-11 |
Family
ID=59259862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621414388.0U Active CN206322003U (en) | 2016-12-22 | 2016-12-22 | CTM (computer to machine) calibration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206322003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774121A (en) * | 2016-12-22 | 2017-05-31 | 广汽本田汽车有限公司 | CTM (computer to machine) calibration system |
-
2016
- 2016-12-22 CN CN201621414388.0U patent/CN206322003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774121A (en) * | 2016-12-22 | 2017-05-31 | 广汽本田汽车有限公司 | CTM (computer to machine) calibration system |
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