CN204330810U - A kind of automobile speed analogue means - Google Patents
A kind of automobile speed analogue means Download PDFInfo
- Publication number
- CN204330810U CN204330810U CN201420816237.2U CN201420816237U CN204330810U CN 204330810 U CN204330810 U CN 204330810U CN 201420816237 U CN201420816237 U CN 201420816237U CN 204330810 U CN204330810 U CN 204330810U
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- CN
- China
- Prior art keywords
- base
- wheel speed
- stepper motor
- speed sensors
- analogue means
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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
The utility model discloses a kind of automobile speed analogue means, it includes the stepper motor of horizontal stationary positioned on the first base and this first base, and the motor shaft of this stepper motor is fixed with the wheel speed gear with some square shaped teeth; Also include the second base, and horizontal location is on this second base and the wheel speed sensors relative with the gear teeth of described wheel speed gear.This utility model structure is simple, easy for operation, can the rotation of Reality simulation wheel under different road conditions, improves work efficiency, reduces testing cost; Analog vibration device causes the operation situation of automobile under jounce condition, and supports by this wheel speed gear and wheel speed sensors are divided into different base, and vibration when avoiding stepper motor to work causes the monitor and feedback of wheel speed sensors, improves measuring accuracy; The mounting means of wheel speed sensors is arranged to adjustable, and with the axial line of stepper motor for the adjustment of benchmark radial direction, to adapt to the wheel speed gear of different model and size, wide accommodation.
Description
Technical field
The utility model relates to a kind of automobile speed analogue means.
Background technology
The detecting pattern of current automobile speed has multiple, such as GPS pattern, OBD interface directly read, directly check on combination instrument display, most of autoist is all directly adopt naked eyes sight line to check speed of a motor vehicle scale above combination instrument and then to understand oneself current speed of a motor vehicle, because the speed of a motor vehicle needs just can obtain vehicle speed signal in vehicle traveling process, so often cause the actual working state that cannot monitor each module in time.
Easily can simulate running car on stand and the vehicle-speed analog device that need not test on road if any a kind of, greatly will improve current condition, improve test efficiency, reduce testing cost.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model aims to provide a kind of automobile speed analogue means, and its structure is simple, easy for operation, can the rotation of Reality simulation wheel under different road conditions, improves work efficiency, reduces testing cost.
To achieve these goals, the technical solution of the utility model: a kind of automobile speed analogue means, it includes the stepper motor of horizontal stationary positioned on the first base and this first base, and the motor shaft of this stepper motor is fixed with the wheel speed gear with some square shaped teeth; Also include the second base, and horizontal location is on this second base and the wheel speed sensors relative with the gear teeth of described wheel speed gear.
Further, described stepper motor is fixed positioned on described first base by the stepper motor mount pad in L-type; Described wheel speed sensors is fixed positioned on described second base by the wheel speed sensors mount pad in L-type.
Further, described first base lower end is provided with Vib..
Further, on described first base, the second base, planar horizontal is concordant, and between this first base, the second base, be provided with the web member that this first base and the second base can be fixed on one.
Further, on the vertical plate of described wheel speed sensors mount pad, level is provided with and can be in the elongated hole of same level with the driving axle center line of described stepper motor, and described wheel speed sensors is adjustable to be positioned in this elongated hole.
The beneficial effects of the utility model: structure is simple, easy for operation, can the rotation of Reality simulation wheel under different road conditions, improves work efficiency, reduce testing cost; Also vibrate the first base by Vib. in addition and cause the operation situation of automobile under jounce condition, and support by this wheel speed gear and wheel speed sensors are divided into different base, vibration when avoiding stepper motor to work causes the monitor and feedback of wheel speed sensors, improves measuring accuracy; The mounting means of wheel speed sensors is arranged to adjustable, and with the axial line of stepper motor for the adjustment of benchmark radial direction, to adapt to the wheel speed gear of different model and size, wide accommodation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation sketch of the present utility model.
Embodiment
The utility model is further described below in conjunction with specific embodiment and accompanying drawing.
One is automobile speed analogue means as described in Figure 1, and it includes the stepper motor 7 of horizontal stationary positioned on the first base 2 and this first base 2, and the motor shaft of this stepper motor 7 is fixed with the wheel speed gear 6 with some square shaped teeth; Also include the second base 1, and horizontal location is on this second base 1 and the wheel speed sensors 5 relative with the gear teeth of described wheel speed gear 6.
The utility model is by changing the rotating speed of stepper motor 7, reach the wheel speed speed controlling wheel speed gear 6, thus achieve the process of automobile rotational speed simulation, when wheel speed sensors 5 detects the rotation of wheel speed gear 6, send corresponding pulse signal, wheel speed sensors 5 connects automobile combination meter, realizes the simulation process of automobile speed.Structure is simple, easy for operation, can the rotation of Reality simulation wheel under different road conditions, improves work efficiency, reduces testing cost.
Described stepper motor 7 is fixed positioned on described first base 2 by the stepper motor mount pad 8 in L-type; Described wheel speed gear 6 is directly fixed on the motor shaft of stepper motor 7 by fixtures such as splines.
Described wheel speed sensors 5 is fixed positioned on described second base 1 by the wheel speed sensors mount pad 3 in L-type, the first base 2, second base 1 is adopted to carry out independent support respectively wheel speed gear 6, wheel speed sensors 5, vibration when stepper motor 7 can be avoided to work causes the monitor and feedback of wheel speed sensors 5, improves measuring accuracy.
Described first base 2 lower end can also be provided with Vib. (not shown), cause the operation situation of automobile under jounce condition.
On described first base 2, second base 1, planar horizontal is concordant, and between this first base 2, second base 1, be provided with the web member that this first base 2 and the second base 1 can be fixed on one, can by affixed integral for the first base 2, second base 1 by this web member, meet the speed of a motor vehicle analog detection of wheel speed sensors 5 pairs of wheel speed gears 6 under non-external force state.
On the vertical plate of described wheel speed sensors mount pad 3, level is provided with and can be in the elongated hole of same level with the driving axle center line of described stepper motor 7, described wheel speed sensors 5 is adjustable to be positioned in this elongated hole, and with the axial line of stepper motor 7 for the adjustment of benchmark radial direction, to adapt to the wheel speed gear 6 of different model and size, wide accommodation.
Above the technical scheme that the utility model embodiment provides is described in detail, apply specific case herein to set forth the principle of the utility model embodiment and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand the utility model embodiment; Meanwhile, for one of ordinary skill in the art, according to the utility model embodiment, embodiment and range of application all will change, and in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. an automobile speed analogue means, it is characterized in that: the stepper motor (7) including the first base (2) and the upper horizontal stationary positioned of this first base (2), the motor shaft of this stepper motor (7) is fixed with the wheel speed gear (6) with some square shaped teeth; Also include the second base (1), and the wheel speed sensors (5) that horizontal location is upper and relative with the gear teeth of described wheel speed gear (6) at this second base (1).
2. a kind of automobile speed analogue means according to claim 1, is characterized in that: described stepper motor (7) is fixed positioned on described first base (2) by the stepper motor mount pad (8) in L-type.
3. a kind of automobile speed analogue means according to claim 1, is characterized in that: described wheel speed sensors (5) is fixed positioned on described second base (1) by the wheel speed sensors mount pad (3) in L-type.
4. a kind of automobile speed analogue means according to claim 1, is characterized in that: described first base (2) lower end is provided with Vib..
5. a kind of automobile speed analogue means according to claim 1, it is characterized in that: above planar horizontal is concordant for described first base (2), the second base (1), and between this first base (2), the second base (1), be provided with the web member that this first base (2) and the second base (1) can be fixed on one.
6. a kind of automobile speed analogue means according to claim 3, it is characterized in that: on the vertical plate of described wheel speed sensors mount pad (3), level is provided with and can be in the elongated hole of same level with the driving axle center line of described stepper motor (7), and described wheel speed sensors (5) is adjustable to be positioned in this elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816237.2U CN204330810U (en) | 2014-12-20 | 2014-12-20 | A kind of automobile speed analogue means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816237.2U CN204330810U (en) | 2014-12-20 | 2014-12-20 | A kind of automobile speed analogue means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204330810U true CN204330810U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420816237.2U Expired - Fee Related CN204330810U (en) | 2014-12-20 | 2014-12-20 | A kind of automobile speed analogue means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204330810U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372086A (en) * | 2015-11-12 | 2016-03-02 | 山东大学（威海） | Programmable spinning machine motion simulation test platform |
| CN106324289A (en) * | 2016-10-31 | 2017-01-11 | 吉林大学 | Verification system of automobile wheel speed real-time detector based on active vision |
| CN105372086B (en) * | 2015-11-12 | 2018-08-31 | 山东大学（威海） | A kind of programmable spinning frame movement analogue test platform |
| CN109358204A (en) * | 2018-11-06 | 2019-02-19 | 安徽江淮汽车集团股份有限公司 | A kind of measuring wheel speed device |
| CN109738199A (en) * | 2018-12-26 | 2019-05-10 | 贵州凯星液力传动机械有限公司 | A kind of vehicle-speed analog device and its analogy method |
| CN112762984A (en) * | 2020-12-16 | 2021-05-07 | 常州信息职业技术学院 | Automobile electromechanical engineering sensor detection system |
| CN113702667A (en) * | 2021-08-04 | 2021-11-26 | 一汽解放汽车有限公司 | Wheel speed simulation device and wheel speed simulation method |
| CN114184808A (en) * | 2021-12-06 | 2022-03-15 | 中航贵州飞机有限责任公司 | Test inspection device before aircraft wheel speed sensor is installed |
-
2014
- 2014-12-20 CN CN201420816237.2U patent/CN204330810U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372086A (en) * | 2015-11-12 | 2016-03-02 | 山东大学（威海） | Programmable spinning machine motion simulation test platform |
| CN105372086B (en) * | 2015-11-12 | 2018-08-31 | 山东大学（威海） | A kind of programmable spinning frame movement analogue test platform |
| CN106324289A (en) * | 2016-10-31 | 2017-01-11 | 吉林大学 | Verification system of automobile wheel speed real-time detector based on active vision |
| CN109358204A (en) * | 2018-11-06 | 2019-02-19 | 安徽江淮汽车集团股份有限公司 | A kind of measuring wheel speed device |
| CN109738199A (en) * | 2018-12-26 | 2019-05-10 | 贵州凯星液力传动机械有限公司 | A kind of vehicle-speed analog device and its analogy method |
| CN112762984A (en) * | 2020-12-16 | 2021-05-07 | 常州信息职业技术学院 | Automobile electromechanical engineering sensor detection system |
| CN113702667A (en) * | 2021-08-04 | 2021-11-26 | 一汽解放汽车有限公司 | Wheel speed simulation device and wheel speed simulation method |
| CN114184808A (en) * | 2021-12-06 | 2022-03-15 | 中航贵州飞机有限责任公司 | Test inspection device before aircraft wheel speed sensor is installed |
| CN114184808B (en) * | 2021-12-06 | 2023-11-03 | 中航贵州飞机有限责任公司 | Test inspection device before aircraft wheel speed sensor is adorned |
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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: 20150513 Termination date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |