CN206399664U - Telescopic anti-force type roller motor vehicle detector - Google Patents
Telescopic anti-force type roller motor vehicle detector Download PDFInfo
- Publication number
- CN206399664U CN206399664U CN201720029814.7U CN201720029814U CN206399664U CN 206399664 U CN206399664 U CN 206399664U CN 201720029814 U CN201720029814 U CN 201720029814U CN 206399664 U CN206399664 U CN 206399664U
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- China
- Prior art keywords
- activity detection
- detection platform
- motor vehicle
- vehicle detector
- monitor station
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of telescopic anti-force type roller motor vehicle detector, if including monitor station, the dry drum and support that are arranged on monitor station, monitor station includes activity detection platform and fixed test platform, wherein the bottom of activity detection platform is provided with the travel mechanism adjusted by screw rod, moves vertical line direction of the activity detection platform along cylinder axis；Activity detection platform and fixed test platform are connected by the variable moveable top of surface area.The utility model is simple and reasonable for structure, the various projects such as the front axle of vehicle and brake force, the axle load of rear axle can be detected simultaneously, first detection front axle is eliminated compared with the prior art and detects repeating for rear axle again, also fully allows driver to maintain more preferable Consumer's Experience while improving detection efficiency；Also, the vehicle that the utility model copes with various different wheelbases is adjusted, with extensive adaptability, good operational and real practicality.
Description
Technical field
The utility model is related to vehicle equipment, and in particular to one kind utilizes movable brake detection table and fixed braking inspection
The distance between scaffold tower adjusts to realize while detecting the telescopic of the project such as an axle of vehicle and brake force, the axle load of two axles
Anti-force type roller motor vehicle detector.
Background technology
The braking ability of automobile is the important indicator and essential items for inspection of automotive safety running technology condition, is directly connected to
Road traffic safety and people's life, the safety of property.GB21861-2014《Vehicle Security detection project and method》、
GB7258-2012《Motor vehicle safe and technical specification》Compulsory test etc. national standard clearly to automobile brake perfrmance.
At present, the detection device that China uses mainly has Flat plate type brake detection table and drum-type brake detection table, wherein
Again using the anti-force type drum braking monitor station in the latter as the main flow equipment generally used, mainly for detection of vehicle right and left wheel
The axle load of drag, brake force and parking brake force, automobile, is the core of automobile safety performance detection.It is by left and right
Each pair roller, motor, decelerator, driving-chain, force cell and instruction, control device etc. are constituted.During detection, by inspection vapour
Car reaches Braking Test System, and wheel is parked on roller, and motor driving roller drives vehicle wheel rotation, after vehicle wheel rotational speed is stable
Driver suddenly steps on brake pedal as indicated, and motor continues to drive roller to rotate, and one and braking moment phase are applied to wheel
Anti- torque, untill control system has adopted data, motor stops operating.
But existing this technology can only detect the brake force of single shaft every time, i.e., for the four-wheel automobile of two axles just
Detection could be completed by needing to be repeated twice.In face of increasingly increased automotive check quantity, a kind of higher system of detection efficiency is designed
Dynamic monitor station is imperative.
Utility model content
The purpose of this utility model be to overcome shortcoming present in prior art there is provided one kind can and meanwhile detect one,
The projects such as brake force, the axle load of two axles and the anti-force type drum braking monitor station for being widely used in different type two-axle vehicle.
To achieve these goals, the technical solution adopted in the utility model is as follows：
Telescopic anti-force type roller motor vehicle detector, if including monitor station, the dry drum that is arranged on monitor station
And support, monitor station include activity detection platform and fixed test platform, wherein the bottom of activity detection platform be provided with travel mechanism, make
Activity detection platform can be moved along the vertical line direction of cylinder axis；Activity detection platform and fixed test platform are variable by surface area
Moveable top connection.
Using the technical scheme, activity detection platform can automatically be moved adjustment according to the wheelbases of different detection vehicles, when
When vehicle drives to test position, front axle and rear axle can just fall on the roller of monitor station, so as to disposably complete inspection
Survey, save detection time, facilitate vehicle detection.
Further, travel mechanism includes motor, is fixed on the nut of activity detection platform bottom and is connected by fixed seat
It is connected on the screw rod on motor；Nut is set on screw rod and the internal thread of the nut is engaged with the external screw thread of screw rod.Work as screw rod
Rotating nut of the rear enclosure thereon will move along the axis direction of screw rod, so as to drive activity detection platform to be relatively fixed detection
Platform closer or far from.
Further, the two ends of fixed seat are additionally provided with thrust bearing, prevent screw rod to be subjected to displacement in motion.
Further, moveable top include be connected with activity detection platform and with activity detection platform move below plate and with
Plate above fixed test platform is connected, lower panel is overlapping with top panel, whole drop front is moved with activity detection platform
During retracted position is presented.
Further, support frame is provided with below moveable top, support frame top is provided with the disk roller of support lower panel.
Further, the both sides of support are provided with the parallel guide pillar through activity detection platform, it is ensured that activity detection platform is all the time
Moved along the vertical line direction of cylinder axis, i.e., activity detection platform is protected with fixed test platform keeping parallelism and with lane center all the time
Hold vertical, skew is found in motion process is prevented, cause to detect the deviation of data.
In summary, the utility model is simple and reasonable for structure, and the braking of the front axle and rear axle of vehicle can be detected simultaneously
The various projects such as power, axle load, eliminate first detection front axle and detect repeating for rear axle again, improve detection effect compared with the prior art
Also driver is fully allowed to maintain more preferable Consumer's Experience while rate；Also, the utility model copes with various differences
The vehicle of wheelbase is adjusted, with extensive adaptability, good operational and real practicality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
Referring to the drawings.The utility model is provided with support 14, activity detection platform 1, fixed test platform 2 and travel mechanism.Often
Individual monitor station is equipped with each pair roller 3 of left and right for detecting the projects such as brake force.Activity detection platform 1 and fixed test platform 2
It is parallel to each other, both are connected by telescopic moveable top.
A nut being enclosed on screw rod 10 8 is fixed with the bottom of activity detection platform 1, the screw rod 10 passes through fixed seat 9
It is connected directly between on servomotor 13 and axis direction is vertical with the axis of roller 3.The internal thread of nut 8 is outer with screw rod 10
Screw thread is engaged, and the rotation of screw rod 10 can make nut 8 drive activity detection platform 1 along the axis of screw rod 10 after servomotor 13 starts
Direction is moved, and distance between activity detection platform 1 and fixed test platform 2 is matched with the wheelbase of detection vehicle.Particularly, support
14 both sides are additionally provided with through the parallel to each other of activity detection platform 1 and perpendicular to the guide pillar 14 of the axis of roller 3, further ensure that
Activity detection platform 1 is all the time with the keeping parallelism of fixed test platform 2 and vertical with lane center holding, four wheels when making vehicle detection
It can be shelved both perpendicular to the axis of roller 3, it is ensured that the reliability of testing result.
Particularly, thrust bearing 11 is additionally provided with the two ends of fixed seat 9, effectively prevents screw rod 10 from occurring position in motion
Move.
Moveable top includes lower panel 4 and top panel 5, and wherein lower panel 4 is connected with activity detection platform 1 and can be with activity inspection
Scaffold tower 1 is moved；Top panel 5 is then connected with fixed test platform 2.Each panel is identical with the upper level of corresponding monitor station,
So that lower panel 4 and the lower surface patch that top panel 5 is in the state, the i.e. upper surface of lower panel 4 and top panel 5 that are overlapping
Close.When activity detection platform 1 is away from fixed test platform 2, lower panel 4 is extracted out from the bottom of top panel 5；Activity detection platform 1 is close to solid
During regular inspection scaffold tower 2, lower panel 4 is retracted from the bottom of top panel 5.
Below moveable top, specifically branch is additionally provided with below edge of the top panel 5 just to the side of fixed test platform 2
Support 7, the top of support frame 7 is provided with the disk roller 6 of support lower panel 4.When lower panel 4 and the width of the overlapping area of top panel 5
For disk roller 6 diameter when, be ultimate range of the activity detection platform 1 from fixed test platform 2.
It should be pointed out that embodiment of the present utility model is described above.However, the technical staff of art technology should manage
Solution, the utility model is not restricted to the described embodiments, and simply illustrates principle of the present utility model described in above-described embodiment,
The utility model also has a variety of changes and improvements on the premise of the utility model scope is not departed from, and these changes and improvements are all
Fall into the range of claimed the utility model.
Claims (6)
1. a kind of telescopic anti-force type roller motor vehicle detector, if including monitor station, the dry milling that is arranged on monitor station
Cylinder and support, it is characterised in that the monitor station includes activity detection platform and fixed test platform, wherein the activity detection platform
Bottom be provided with travel mechanism, move vertical line direction of the activity detection platform along the cylinder axis；The work
Dynamic monitor station and fixed test platform are connected by the variable moveable top of surface area.
2. telescopic anti-force type roller motor vehicle detector as claimed in claim 1, it is characterised in that the moving machine
Structure includes motor, is fixed on the nut of the activity detection platform bottom and is connected to the spiral shell on the motor by fixed seat
Bar；The nut is set on the screw rod and the internal thread of the nut is engaged with the external screw thread of the screw rod.
3. telescopic anti-force type roller motor vehicle detector as claimed in claim 2, it is characterised in that the fixed seat
Two ends be additionally provided with thrust bearing.
4. telescopic anti-force type roller motor vehicle detector as claimed in claim 1, it is characterised in that the traveling table
Face include be connected with the activity detection platform and with the activity detection platform move below plate and with the fixed test platform
Plate above being connected, wherein the lower panel is overlapping with the top panel.
5. telescopic anti-force type roller motor vehicle detector as claimed in claim 4, it is characterised in that the traveling table
Support frame is provided with below face, support frame as described above top is provided with the disk roller of lower panel described in support.
6. telescopic anti-force type roller motor vehicle detector as claimed in claim 1, it is characterised in that the support
Both sides are provided with the parallel guide pillar through the activity detection platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029814.7U CN206399664U (en) | 2017-01-11 | 2017-01-11 | Telescopic anti-force type roller motor vehicle detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029814.7U CN206399664U (en) | 2017-01-11 | 2017-01-11 | Telescopic anti-force type roller motor vehicle detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206399664U true CN206399664U (en) | 2017-08-11 |
Family
ID=59513689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029814.7U Expired - Fee Related CN206399664U (en) | 2017-01-11 | 2017-01-11 | Telescopic anti-force type roller motor vehicle detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206399664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443803A (en) * | 2019-01-02 | 2019-03-08 | 河北前进机械厂 | A kind of wheeled Multi Axle Drive Vehicle comprehensive performance detection device and detection method |
| CN114541223A (en) * | 2022-03-04 | 2022-05-27 | 成都理工大学 | Road surface flatness detection device |
-
2017
- 2017-01-11 CN CN201720029814.7U patent/CN206399664U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443803A (en) * | 2019-01-02 | 2019-03-08 | 河北前进机械厂 | A kind of wheeled Multi Axle Drive Vehicle comprehensive performance detection device and detection method |
| CN114541223A (en) * | 2022-03-04 | 2022-05-27 | 成都理工大学 | Road surface flatness detection device |
| CN114541223B (en) * | 2022-03-04 | 2022-12-27 | 成都理工大学 | Road surface flatness detection 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 |
Granted publication date: 20170811 Termination date: 20180111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |