CN204354991U - A kind of bearing circle catch gear - Google Patents
A kind of bearing circle catch gear Download PDFInfo
- Publication number
- CN204354991U CN204354991U CN201420730552.3U CN201420730552U CN204354991U CN 204354991 U CN204354991 U CN 204354991U CN 201420730552 U CN201420730552 U CN 201420730552U CN 204354991 U CN204354991 U CN 204354991U
- Authority
- CN
- China
- Prior art keywords
- locking clip
- bearing circle
- locking
- steering column
- shaped
- 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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- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of bearing circle catch gear, fundamentally to solve in K & C process of the test that bearing circle locking is loaded down with trivial details, mounting or dismounting efficiency is low, locate illusive problem.Its lock body is the strip-shaped that cross-sectional plane becomes arc line shaped, with bending section in the middle part of lock body, locking part comprises bearing circle locking clip and steering column locking clip, and bearing circle locking clip is the U-shaped nip part that upper branch arm front end is shaped as and the clamping plate composition being bolted on this nip part; Steering column locking clip is the U-shaped mouth locking clip that open end is provided with lock bolt, the locking clip connecting portion that steering column locking clip is stretched out backward by two side and lock body lower branch arm hinged.By the thrust of steering column locking clip and steering column and friction force, bearing circle is fixed, can by car steering tube column and the convenient and reliable locking positioning of bearing circle, its structure is simple, fastening firm to bearing circle, convenient mounting or dismounting.
Description
Technical field
The utility model relates to automobile steering wheel locking device, particularly a kind of for car chassis K & C test in the convenient fastening bearing circle catch gear of bearing circle.
Background technology
Along with the develop rapidly of auto-industry, the requirement of client to automobile is also more and more higher.Client is also more and more higher to vehicle drive performance requriements simultaneously.Especially the road-holding property of car chassis, and K & C test is indispensable to the exploitation of car chassis performance.K & C needs to be locked to bearing circle in testing, and be not specifically designed at present the device of the bearing circle that to be locked in K & C tests, therefore in process of the test, bearing circle locking is loaded down with trivial details, mounting or dismounting efficiency is low, location is not firm is problem anxious to be resolved.
Utility model content
The purpose of this utility model is to provide a kind of bearing circle catch gear, fundamentally to solve in K & C process of the test that bearing circle locking is loaded down with trivial details, mounting or dismounting efficiency is low, locate illusive problem.Its structure is simple, fastening firm to bearing circle, convenient mounting or dismounting.
The technical solution of the utility model is: a kind of bearing circle catch gear, comprise lock body and locking part, its technical essential is: lock body is the strip-shaped that cross-sectional plane becomes arc line shaped, with bending section in the middle part of lock body, locking part comprises bearing circle locking clip and steering column locking clip, and bearing circle locking clip is the U-shaped nip part that upper branch arm front end is formed and the clamping plate composition being bolted on this nip part; Steering column locking clip is the U-shaped mouth locking clip that open end is provided with lock bolt, the locking clip connecting portion that steering column locking clip is stretched out backward by two side and lock body lower branch arm hinged.
Described locking clip connecting portion is provided with bar hole, and lock body lower branch arm end is provided with through hole, and this through hole is hinged by the bar hole of lock bolt and locking clip connecting portion.
Described bearing circle locking clip is two, prolongs steering wheel circumference and arranges.
Advantage of the present utility model and beneficial effect are: the bearing circle locking clip adopting the U-shaped nip part be shaped as by upper branch arm front end and the clamping plate being bolted on this nip part to form due to the utility model; Peristome is provided with the steering column locking clip of the U-shaped mouth locking clip of lock bolt, and the locking clip connecting portion that steering column locking clip is stretched out backward by two side and lock body lower branch arm hinged, therefore this mechanism makes bearing circle fix by the thrust of steering column locking clip and steering column and friction force, can by car steering tube column and the convenient and reliable locking positioning of bearing circle.Lock body is the strip-shaped that cross-sectional plane becomes arc line shaped, and with bending section in the middle part of lock body, ensure that durability degree and reliability, simple and compact for structure, support strength is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the decomposing state figure of the utility model steering column locking clip;
Fig. 3 is the structural representation of the utility model locking steering wheel position.
In figure, sequence number illustrates: 1 lock body, 2 bearing circle locking clips, 3 nip parts, 4 clamping plate, 5 bolts, 6 bar holes, 7 tie bolts, 8 locking clip connecting portions, 9 steering column locking clips, 10 lock bolts, 11 through holes, 12 bearing circle, 13 steering columns.
Detailed description of the invention
Be described in detail according to Fig. 1-3 pairs of the utility model.As illustrated in fig. 1 and 2, a kind of bearing circle catch gear, comprise lock body 1 and locking part, lock body 1 becomes the strip-shaped of arc line shaped for cross-sectional plane, with bending section in the middle part of lock body, lock body upper, the extension at lower two ends forms upper branch arm and lower branch arm respectively, upper branch arm stretches out to steering wheel circumference direction, locking part comprises bearing circle locking clip 2 and steering column locking clip 9, the U-shaped nip part 3 that described bearing circle locking clip 2 is shaped as upper branch arm front end and being formed by the clamping plate 4 that bolt 5 is fixed on this nip part, bolt 5 connects location by the bolt hole of this nip part 3, bearing circle locking clip 2 is two, prolong steering wheel circumference to arrange.Described steering column locking clip 9 is provided with the U-shaped mouth locking clip of lock bolt 10 for peristome, the locking clip connecting portion 8 that steering column locking clip 9 is stretched out backward by two side is hinged with lock body 1 lower branch arm end, particularly, locking clip connecting portion 8 is provided with bar hole 6, lock body lower branch arm end is provided with through hole 11, and this through hole is hinged with the bar hole 6 of locking clip connecting portion 8 by tie bolt 7.
Working process and principle, this bearing circle locking mechanism structure is simple, handled easily, when testing automobile chassis suspension K & C, need to be locked to bearing circle, K refers to the kinematics characteristic of suspension, C refers to the flexible characteristic of suspension, as shown in Figure 3, by the U-shaped nip part of bearing circle locking clip 2 and clamping plate clamping and positioning on bearing circle 12 wheel rim, by the U-shaped mouth locking clip of steering column locking clip 9 and lock bolt clamping and positioning on steering column 13, the bearing circle of fixing different size, the bar hole of locking clip connecting portion can adjust the position of tie bolt.When bearing circle 12 produces twisting resistance, torsion is delivered to lower branch arm by lock body 1 by the thrust produced by bearing circle locking clip 2, the predetermincd tension that lower branch arm is produced by the locking clip connecting portion of tie bolt and steering column locking clip 9 makes steering column locking clip medial surface clamp, the moment of torsion that bearing circle transmits by the friction force that steering column locking clip 9 and steering column 13 produce is offset, thus plays the object of locking bearing circle.
Claims (3)
1. a bearing circle catch gear, comprise lock body and locking part, it is characterized in that: lock body is the strip-shaped that cross-sectional plane becomes arc line shaped, with bending section in the middle part of lock body, locking part comprises bearing circle locking clip and steering column locking clip, and bearing circle locking clip is the U-shaped nip part that upper branch arm front end is formed and the clamping plate composition being bolted on this nip part; Steering column locking clip is the U-shaped mouth locking clip that open end is provided with lock bolt, the locking clip connecting portion that steering column locking clip is stretched out backward by two side and lock body lower branch arm hinged.
2. a kind of bearing circle catch gear according to claim 1, it is characterized in that: described locking clip connecting portion is provided with bar hole, lock body lower branch arm end is provided with through hole, and this through hole is hinged by the bar hole of lock bolt and locking clip connecting portion.
3. a kind of bearing circle catch gear according to claim 1, is characterized in that: described bearing circle locking clip is two, prolongs steering wheel circumference and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730552.3U CN204354991U (en) | 2014-11-30 | 2014-11-30 | A kind of bearing circle catch gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730552.3U CN204354991U (en) | 2014-11-30 | 2014-11-30 | A kind of bearing circle catch gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204354991U true CN204354991U (en) | 2015-05-27 |
Family
ID=53256476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730552.3U Expired - Fee Related CN204354991U (en) | 2014-11-30 | 2014-11-30 | A kind of bearing circle catch gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204354991U (en) |
-
2014
- 2014-11-30 CN CN201420730552.3U patent/CN204354991U/en not_active Expired - Fee Related
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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: 20150527 Termination date: 20211130 |