CN203191400U - Movably-mounted motorcycle-speed testing device - Google Patents
Movably-mounted motorcycle-speed testing device Download PDFInfo
- Publication number
- CN203191400U CN203191400U CN 201320228470 CN201320228470U CN203191400U CN 203191400 U CN203191400 U CN 203191400U CN 201320228470 CN201320228470 CN 201320228470 CN 201320228470 U CN201320228470 U CN 201320228470U CN 203191400 U CN203191400 U CN 203191400U
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- CN
- China
- Prior art keywords
- testing device
- movable
- motorcycle
- speed testing
- gear ring
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a movable-mounted motorcycle-speed testing device. The movable-mounted motorcycle-speed testing device is characterized in that the movable-mounted motorcycle-speed testing device includes a support; a pulse coil assembly is fixed on the support; the support is installed on a slide board; two ends of the slide board are provided with two long groove holes; two clamping blocks are connected to the long groove holes respectively through bolts. The movable-mounted motorcycle-speed testing device also includes a round gear ring and a fixed plate. Both of the gear ring and the fixed plate are composed of two semi-circular structures respectively. The round gear ring and the fixed plate are fastened on a hub of a rotating wheel through bolts. The movable-mounted motorcycle-speed testing device provided by the utility model is simple in structure, high in reliability, easy to maintain and high in adaptability, and can meet use requirements of motorcycles of different specifications.
Description
Technical field
The utility model relates to a kind of test car speed device of motorcycle.
Background technology
In motorcycle detected, the accurate test of engine speed was a crucial test item, accurate test engine rotation speed change situation, and can be sent to signal picker in real time, most important to science, the accuracy of estimating car load detection data.
Checkout equipment mainly adopts way of electromagnetic induction at present, inductor is clipped on the hi-line of ignition coil, high tension voltage situation of change by coil, electromagnetic inductor output engine speed also shows, but actual operating position feedback, this device is to clamping, and situations such as testing environment electromagnetic interference (EMI) require tighter.
The utility model content
The purpose of this utility model provides the movable test car speed device of installing of a kind of motorcycle, can be movable be installed on the motorcycle, utilize the principle of electromagnetic induction, directly gather the sensing pulse signal of motorcycle engine, by exporting with voltage system after shaping pulse, the digital-to-analog conversion, thereby can be by detecting output voltage, the rotating speed of engine.
For achieving the above object, by the following technical solutions: the movable test car speed device of installing of a kind of motorcycle, it is characterized in that: described device comprises support, the pulsed coil assembly is fixedly arranged on the support, its medium-height trestle is installed on the slide plate, the two ends of slide plate have two long slot bores, two clamps are connected in two long slot bores by bolt, described device also comprises round gear ring and the shaft collar of being made up of two semi-circular structure respectively, round gear ring and shaft collar by bolted on the wheel hub of rotor wheel.
The utility model is simple in structure, and the reliability height is easy to safeguard that adaptability is strong, can satisfy various motorcycle and use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure, 1-clamp, 2-motorcycle column, 3-slide plate, 4-support, 5--pulsed coil assembly, the round gear ring of 6--, 7--wheel hub, 8--shaft collar, 9-clamp.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described further.
As shown in Figure 1, the movable test car speed device of installing of a kind of motorcycle, comprise support 4, support 4 fixed pulse coil assemblies 5, support 4 is installed on the slide plate 3, and can move radially along motorcycle column 2 by long slot bore between slide plate 3 and clamp 1, the clamp 9, clamp by bolted on the motorcycle column, before locking, can be around the column rotation, locking after choosing proper angle, support 4 can be done relative motion by long slot bore with slide plate 3, can guarantee that the pulsed coil assembly is fixed on the suitable optional position of motorcycle column.Round gear ring 6 and shaft collar 8 by bolted on the wheel hub 7 of rotor wheel, and the equal structure for being formed by two semicircles of round gear ring and shaft collar, movable, finish installation fast, need not to dismantle wheel hub.
Claims (1)
1. the test car speed device is installed in a motorcycle activity, it is characterized in that: described device comprises support, the pulsed coil assembly is fixedly arranged on the support, its medium-height trestle is installed on the slide plate, the two ends of slide plate have two long slot bores, two clamps are connected in two long slot bores by bolt, and described device also comprises round gear ring and the shaft collar of being made up of two semi-circular structure respectively, round gear ring and shaft collar by bolted on the wheel hub of rotor wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228470 CN203191400U (en) | 2013-04-28 | 2013-04-28 | Movably-mounted motorcycle-speed testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228470 CN203191400U (en) | 2013-04-28 | 2013-04-28 | Movably-mounted motorcycle-speed testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191400U true CN203191400U (en) | 2013-09-11 |
Family
ID=49108252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320228470 Expired - Fee Related CN203191400U (en) | 2013-04-28 | 2013-04-28 | Movably-mounted motorcycle-speed testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482880A (en) * | 2016-12-30 | 2017-03-08 | 重庆樽明汽车零部件有限公司 | Motorcycle effective power dynamic checkout unit |
-
2013
- 2013-04-28 CN CN 201320228470 patent/CN203191400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482880A (en) * | 2016-12-30 | 2017-03-08 | 重庆樽明汽车零部件有限公司 | Motorcycle effective power dynamic checkout unit |
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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 |
Granted publication date: 20130911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |