CN203037198U - Frame front axle steering angle adjusting tool - Google Patents
Frame front axle steering angle adjusting tool Download PDFInfo
- Publication number
- CN203037198U CN203037198U CN 201220730236 CN201220730236U CN203037198U CN 203037198 U CN203037198 U CN 203037198U CN 201220730236 CN201220730236 CN 201220730236 CN 201220730236 U CN201220730236 U CN 201220730236U CN 203037198 U CN203037198 U CN 203037198U
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- Prior art keywords
- groove
- steering angle
- arc
- bar
- utility
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a frame front axle steering angle adjusting tool which comprises a base rod, a measuring gauge and a direction rod. The base rod is in a ruler structure. The tail end of the ruler structure is fixedly connected with the measuring gauge. The measuring gauge is a compass body. An arc through groove is arranged on the compass surface. Angle scale marks are arranged on the outer side of the arc through groove. A chute structure is arranged in the arc through groove. The upper part of the chute structure is connected with the direction rod through a connecting part. The direction rod is hinged with the center position of the compass and is directed at the angle scale marks of the compass. The frame front axle steering angle adjusting tool provided by the utility model has the advantages of simple process, easy processing, easy assembly and convenient operation, and can effectively reduce operation errors.
Description
Technical field
The utility model relates to the Vehicle Engineering field, is specially a kind of for the vehicle frame propons steering angle adjusting frock of measuring engineering truck vehicle frame propons steering angle.
Background technology
In the Vehicle Engineering field, automobile front axle is the important component part of vehicle running gear, and it links to each other with vehicle frame by suspension, and automotive wheel is installed at two ends, in order to the motive power between support and transmission wheel and the vehicle frame, and utilize the swing of steering knuckle to realize turning to of automobile.The automobile front axle assembly in entrucking by often detecting the front axle assy steering angle, steering angle is that automobile front axle is in the motor turning driving process, the extreme angles that vehicle tyre can forward to, it influences stability and comfortableness in the vehicle traveling process: steering angle is adjusted excessive, then when automobile turning, can increase the horizontal slippage on tire and ground, make tire suffer wrongful wearing and tearing; Steering angle is adjusted too small, and the turning radius when then making motor turning increases, the difficulty of turning, and traffic safety can be affected.And in the actual measurement process, because the front axle assy profile is special, the rotation center of steering angle and steering angle line are difficult to determine, determine that the back measuring error is also bigger.
The most frequently used method is manually to adopt ruler measurement at present, and its operation steps complexity needs auxiliary calculating, and operation easier is big, and it is low to adjust efficient, makes the manufacturing schedule of whole vehicle bridge and difficult quality be protected.Also have and adopt accurate import equipment to adjust detection, its use, maintenance cost height, efficient is lower equally.Thereby, need design a kind of novel measurement frock and satisfy the associated production demand, improve its detection efficiency, be used for accurately measuring the inside and outside steering angle of steeraxle, stop the excessive or too small problem of vehicle driving process steering angle.
The utility model content
The technical matters that the utility model solves is to provide a kind of vehicle frame propons steering angle to regulate frock, to solve the shortcoming in the above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
Vehicle frame propons steering angle is regulated frock, comprise basic bar, measuring gage and point to bar, wherein, basic bar is a ruler structure, the ruler structure end measuring gage that is connected, described measuring gage is a compasses body, and has a penetrating groove of arc at its compasses face, and the penetrating groove of the arc outside has the angle groove, and in the penetrating groove groove of arc, a chute structure is set, chute structure top connects by web member points to bar, and this points to the angle groove that bar points to compasses, and hinged at the home position place of compasses.
In the utility model, the range of described measuring gage is 90 °, and its angle groove is counterclockwise groove, and 0 ° of groove is on the top of compasses cambered surface, and 90 ° of grooves exist.
In the utility model, the groove face position of the penetrating groove of described arc is consistent with the measurement face of measuring gage.
In the utility model, described chute structure is provided with reverse locking member or manual securing member, to prevent pointing to bar generation slippage in measuring process, causes measuring error.
In the utility model, described ruler structure and measuring gage are that one-shot forming is made.
Beneficial effect: the utility model is easy and simple to handle, measurement is accurate, operate miss is little; Simultaneously, low production cost, make investment little, easy and simple to handle, measure accurately, can guarantee precision and quality that the automobile front axle steering angle is adjusted.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model preferred embodiment.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Regulate the preferred embodiment of frock referring to the vehicle frame propons steering angle of Fig. 1, in the present embodiment, comprise basic bar 1 and measuring gage 3, both are formed in one and make, wherein, base bar 1 is a long ruler structure, the terminal measuring gage 3 that connects has a penetrating groove 4 of arc in the measuring gage 3, the penetrating groove of arc 4 outsides have the angle groove, in addition, also be connected with a sensing bar 5 on measuring gage 3, it is hinged at the home position place of measuring gage 3 to point to bar 5, simultaneously, front end is fixed on the penetrating groove 4 of arc by slide 2 in, and can slippage in the penetrating groove 4 of arc.
In the present embodiment, on the slide 2 butterfly is set and screws part, can be in order to fastening sensing bar 5 when measuring, in order to make things convenient for reading, the error when reducing reading simultaneously.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. vehicle frame propons steering angle is regulated frock, comprise basic bar, measuring gage and point to bar, it is characterized in that, the base bar is a ruler structure, the ruler structure end measuring gage that is connected, described measuring gage is a compasses body, and have a penetrating groove of arc at its compasses face, the penetrating groove of the arc outside has the angle groove, and in the penetrating groove groove of arc, a chute structure is set, chute structure top connects by web member points to bar, and described sensing bar is hinged at the home position place of compasses, and points to the angle groove of compasses.
2. vehicle frame propons steering angle according to claim 1 is regulated frock, it is characterized in that the range of described measuring gage is 90 °, and its angle groove is counterclockwise groove.
3. vehicle frame propons steering angle according to claim 1 is regulated frock, it is characterized in that, described chute structure is provided with reverse locking member or manual securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730236 CN203037198U (en) | 2012-12-27 | 2012-12-27 | Frame front axle steering angle adjusting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730236 CN203037198U (en) | 2012-12-27 | 2012-12-27 | Frame front axle steering angle adjusting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037198U true CN203037198U (en) | 2013-07-03 |
Family
ID=48689312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220730236 Expired - Fee Related CN203037198U (en) | 2012-12-27 | 2012-12-27 | Frame front axle steering angle adjusting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203037198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030635A (en) * | 2020-08-28 | 2020-12-04 | 郑州铁路职业技术学院 | Urban rail auxiliary measuring equipment |
-
2012
- 2012-12-27 CN CN 201220730236 patent/CN203037198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030635A (en) * | 2020-08-28 | 2020-12-04 | 郑州铁路职业技术学院 | Urban rail auxiliary measuring equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20131227 |