CN203191213U - Device for adjusting dynamometer wheelbase parametric method of four-wheel drive vehicle - Google Patents
Device for adjusting dynamometer wheelbase parametric method of four-wheel drive vehicle Download PDFInfo
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- CN203191213U CN203191213U CN 201320057487 CN201320057487U CN203191213U CN 203191213 U CN203191213 U CN 203191213U CN 201320057487 CN201320057487 CN 201320057487 CN 201320057487 U CN201320057487 U CN 201320057487U CN 203191213 U CN203191213 U CN 203191213U
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- automobile
- vehicle
- wheelbase
- place
- bench
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Abstract
The utility model discloses a device for adjusting a dynamometer wheelbase parametric method of a four-wheel drive vehicle. The device comprises a vehicle detection bench used to place vehicles and an automatic detection control system used to control the vehicle detection bench. The vehicle detection bench comprises reverse motors, eddy current components, flywheels, a first in-place switch, first rollers, second rollers, a second in-place switch, a control cabinet, an exhaust-gas analyzer, a smokemeter, and a vehicle place bench. The reverse motors are fixedly installed on the vehicle place bench, and are fixedly connected with the first rollers. The eddy current components are coordinately assembled with the flywheels and are fixedly connected with the second rollers. The first in-place switch is fixedly disposed on a right upper side of the vehicle place bench. The second in-place switch is fixedly disposed on a right lower side of the vehicle place bench. The device for adjusting a dynamometer wheelbase parametric method of the four-wheel drive vehicle uses an advanced technology of dynamometer wheelbase parametric method adjustment of the four-wheel drive vehicle, thereby realizing rapid and accurate adjustment of a wheelbase, reducing labour intensity, improving device service life.
Description
Technical field
The utility model relates to a kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method.
Background technology
Because 4-wheel driven car has good road trafficability characteristic, acceleration and tractive force, the driver that particularly suitable is cross-country and high to safety requirements, therefore the client who buys 4 wheel driven is more and more, 4 wheel driven environmental protection and chassis dynamometer also can widespread uses, and the most effective measurement of power method of 4-wheel driven car is to detect by diaxon, because vehicle difference, must adjust the dynamometer machine wheelbase according to real vehicle during measurement, present technology all is manually to adjust by the artificial visually examine.
Owing to be to adopt the dynamometer machine wheelbase to judge and adjustment with the artificial visually examine, can not necessarily adjust to the right place, need repeatedly revise and finely tune, following defective is arranged: labour intensity height, adjusting time are long, if discharge measurement of power at the environmental protection tests station, the vehicle flowrate that need to detect is big, can lose time, motor is because constantly start-stop aggravation wearing and tearing; Precision is not high, and is inaccurate if dynamometer machine wheelbase and vehicle actual axle apart from different, can cause detecting.
The utility model content
In order to solve the problems of the prior art, the utility model provides a kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method.
A kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method provided by the utility model, include for the automobile monitor station of placing automobile and for the automatic detection and control system of controlling the automobile monitor station, the automobile monitor station also comprises anti-electric mechanical, electrical vortex flow, flywheel, first location switch, first cylinder, second tin roller, second location switch, switch board, exhaust-gas analyzer, smokemetor, the automobile mounting table of dragging; The anti-motor that drags is fixedly mounted on the automobile mounting table, and fixedlys connected with first cylinder, makes it drive described first cylinder and moves; The cooperation of electricity vortex flow and described flywheel is assembled, and fixedlys connected with second tin roller, makes its driving state second tin roller and moves; First location switch is fixed at the upper right side of automobile mounting table, is used for automobile is detected the placement position; Second location switch is fixed at the lower right side of automobile mounting table, is used for automobile is detected the placement position.
Further, anti-electric mechanical, electrical vortex flow, flywheel, first cylinder and the second tin roller of dragging is respectively equipped with two covers, is located at the left and right sides of automobile mounting table respectively.
Further, the anti-motor that drags carries out driven in synchronism to first cylinder of the automobile mounting table left and right sides.
Further, electric vortex flow and flywheel carry out driven in synchronism to the second tin roller of the automobile mounting table left and right sides.
A kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method provided by the utility model, formed by automobile monitor station and automatic detection and control system, operating personnel select automobile model to be detected, the running car front-wheel travels to the front platform cylinder of automobile monitor station, back stand moves to suitable position, automobile back wheel just is pressed on the stand cylinder of back, and automatic detection and control system is used for the control of control automobile monitor station.
The beneficial effects of the utility model are: a kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method that the utility model provides, adopt the advanced technology of " adjustment of 4 wheel driven dynamometer machine wheelbase parametric method ", the realization wheelbase is quick and precisely adjusted, is reduced labour intensity, improves service life of equipment.
Description of drawings
Fig. 1 is one-piece construction synoptic diagram of the present utility model.
Embodiment
As shown in Figure 1, provided by the utility model is a kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method, includes for the automobile monitor station 100 of placing automobile and for the automatic detection and control system of controlling the automobile monitor station; Automobile monitor station 100 also comprise counter drag motor 101, electric vortex flow 102, flywheel 103, first location switch 104, first cylinder 105, second tin roller 106, second location switch 107, switch board 108, exhaust-gas analyzer 109, smokemetor 110, automobile mounting table 111, counter drag motor 101 ', electric vortex flow 102 ', flywheel 103 ', first cylinder 105 ', second tin roller 106 '; The anti-motor 101 that drags is fixedly mounted on the automobile mounting table 111, and is located at the upper left side of automobile mounting table 111, and fixedlys connected with first cylinder 105, controls the motion of first cylinder 105 by anti-driving of dragging motor 101; Electricity vortex flow 102 and flywheel 103 fixed installations, and the driving by electric vortex flow 102 are controlled the second tin roller 106 of fixedlying connected with flywheel 103 and are moved; The anti-motor 101 ' be fixedly mounted on the automobile mounting table 111 of dragging, and be located at the upper right side of automobile mounting table 111, and with first cylinder 105 ' fixedly connected, by counter drag motor 101 ' driving control first cylinder 105 ' motion; Electricity vortex flow 102 ' with flywheel 103 ' fixed installation, and by electric vortex flow 102 ' driving, control and the second tin roller 106 of flywheel 103 ' fixedly connected ' move; First location switch 104 is fixedly mounted on the upper right side of automobile mounting table 111, and the anterior position that is positioned over the automobile on the automobile mounting table 111 is detected, and whether the placement location that detects automobile is normal; Second location switch 107 is fixedly mounted on the lower right side of automobile mounting table 111, and the rear position that is positioned over the automobile on the automobile mounting table 111 is detected, and whether the placement location that detects automobile is normal; Switch board 108 is positioned over the rear of automobile mounting table 111, and also is installed with exhaust-gas analyzer 109 on the switch board 108, and the exhaust that detects automobile by exhaust-gas analyzer 109 detects; Also be installed with smokemetor 110 on the switch board 108, the exhaust that detects automobile by smokemetor 110 detects.
A kind of device for the adjustment of 4 wheel driven automobile dynamometer machine wheelbase parametric method provided by the utility model, its principle of work is: the host computer computer has had standard axle that Railway Car Plant man provides to select vehicle → control module to calculate displacement time → send movable signal to movable motor according to wheelbase apart from database → testing staff according to vehicle, be the accuracy that guarantees to detect, the upgrading of database regularly is provided to the user.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. one kind is used for the device that 4 wheel driven automobile dynamometer machine wheelbase parametric method is adjusted, include for the automobile monitor station of placing automobile and for the automatic detection and control system of controlling the automobile monitor station, it is characterized in that: described automobile monitor station also comprises anti-electric mechanical, electrical vortex flow, flywheel, first location switch, first cylinder, second tin roller, second location switch, switch board, exhaust-gas analyzer, smokemetor and the automobile mounting table of dragging; The described anti-motor that drags is fixedly mounted on the automobile mounting table, and fixedlys connected with first cylinder; Described electric vortex flow cooperates assembling with flywheel, and fixedlys connected with second tin roller; Described first location switch is fixed at the upper right side of automobile mounting table; Described second location switch is fixed at the lower right side of automobile mounting table.
2. device according to claim 1, it is characterized in that: described anti-electric mechanical, electrical vortex flow, flywheel, first cylinder and the second tin roller of dragging is respectively equipped with two covers, is located at the left and right sides of automobile mounting table respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057487 CN203191213U (en) | 2013-01-31 | 2013-01-31 | Device for adjusting dynamometer wheelbase parametric method of four-wheel drive vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057487 CN203191213U (en) | 2013-01-31 | 2013-01-31 | Device for adjusting dynamometer wheelbase parametric method of four-wheel drive vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191213U true CN203191213U (en) | 2013-09-11 |
Family
ID=49108066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320057487 Expired - Fee Related CN203191213U (en) | 2013-01-31 | 2013-01-31 | Device for adjusting dynamometer wheelbase parametric method of four-wheel drive vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991550A (en) * | 2015-07-13 | 2015-10-21 | 成都力鑫科技有限公司 | Wheelbase adjusting system for four-wheel-driven automobile performance test equipment |
| CN107192559A (en) * | 2017-03-30 | 2017-09-22 | 上海空间推进研究所 | Vehicle test fixing device |
-
2013
- 2013-01-31 CN CN 201320057487 patent/CN203191213U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991550A (en) * | 2015-07-13 | 2015-10-21 | 成都力鑫科技有限公司 | Wheelbase adjusting system for four-wheel-driven automobile performance test equipment |
| CN107192559A (en) * | 2017-03-30 | 2017-09-22 | 上海空间推进研究所 | Vehicle test fixing device |
| CN107192559B (en) * | 2017-03-30 | 2020-07-14 | 上海空间推进研究所 | Finished automobile testing fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130911 Termination date: 20170131 |