CN203517001U - Hoop structure - Google Patents
Hoop structure Download PDFInfo
- Publication number
- CN203517001U CN203517001U CN201320604839.7U CN201320604839U CN203517001U CN 203517001 U CN203517001 U CN 203517001U CN 201320604839 U CN201320604839 U CN 201320604839U CN 203517001 U CN203517001 U CN 203517001U
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- joint
- connection part
- utility
- model
- yoke configurations
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Abstract
The utility model discloses a hoop structure. The hoop structure comprises a garter spring part (1), a first connection part (2) and a second connection part (3), wherein the first connection part (2) and the second connection part (3) are arranged at the two ends of the garter spring part (1) respectively. The hoop structure is characterized in that a turnup structure (5) in abutting connection with the opposite second connection part (3) or the opposite first connection part (2) under the state that the hoop structure fixes a connected part through a threaded fastener (4) is formed on the first connection part (2) and/or the second connection part (3). According to the hoop structure, due to the supporting function of the turnup structure, the elastic force effect is generated between the first connection part and the second connection part, then the vibration reducing effect is achieved, all parts of the hoop structure are stressed evenly in the screwing process, and the service life is prolonged.
Description
Technical field
The utility model relates to mechanical field, particularly, relates to a kind of yoke configurations.
Background technique
Yoke configurations is usually used in appurtenances (as engine exhaust pipe) being connected and being fixed in agent structure (as vehicle frame or vehicle body), this Placement requires yoke configurations not yielding in installation process, and be connected firmly, there is certain elasticity, can not come off because of vibration.
Yet existing yoke configurations is difficult to meet above-mentioned requirements.Be illustrated in figure 1 conventional yoke configurations at present, comprise garter spring portion 1, the first joint 2 and the second joint 3, be threaded connection part 4(and be generally bolt, nut) through being formed on the hole on described the first joint 2, the second joint 3 and fixed block and tightening, garter spring portion 1 is tightened up, thereby the connected piece in garter spring portion 1 is connected on fixed block.In rundown process, as shown in phantom in Figure 1, the first joint 2 and the second joint 3 are not close to each other abreast, and run-off the straight, until garter spring portion 1 firmly connects connected piece.This firm connection is to form under the active force of threaded connector 4 rigidity, the discontinuity of yoke configurations each several part, and effectiveness in vibration suppression is poor, affects working life.
Model utility content
The purpose of this utility model is to provide a kind of yoke configurations, has certain elastic force between the first joint of this yoke configurations and the second joint under coupled condition, can play the effect of buffer shock-absorbing, and this yoke configurations is stressed evenly, can increase the service life.
To achieve these goals, the utility model provides a kind of yoke configurations, the first joint and the second joint that comprise garter spring portion and be arranged on described garter spring portion two ends, wherein, on described the first joint and/or described the second joint, be formed with under state connected piece is fixing by threaded fastener of described yoke configurations with relative described the second joint or the turnup structure of described the first joint butt.
Preferably, described turnup structure is only formed on described the first joint.
Preferably, described turnup structure is formed on the side away from described garter spring portion of described the first joint.
Preferably, described the first joint and described the second joint all form tabular and parallel to each other.
Preferably, described turnup structure forms tabular and vertical with described the second joint with described the first joint.
By technique scheme, yoke configurations of the present utility model, by the supporting effect of turnup structure, produces elastic force effect between the first joint and the second joint, thereby play effectiveness in vibration suppression, and make in rundown process, yoke configurations each several part is stressed evenly, has extended working life.
Other feature and advantage of the present utility model partly in detail are described the embodiment subsequently.
Accompanying drawing explanation
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the schematic diagram of existing yoke configurations;
Fig. 2 is the schematic diagram of yoke configurations of the present utility model.
Description of reference numerals
1 garter spring portion 2 first joints
3 second joint 4 threaded fasteners
5 turnup structures
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.Should be understood that, embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.
Be illustrated in figure 2 yoke configurations of the present utility model, the first joint 2 and the second joint 3 that comprise garter spring portion 1 and be arranged on described garter spring portion 1 two ends, by threaded fastener 4 can make this first joint 2 and the second joint 3 close to each other, thereby tighten up making it at the two ends that pull garter spring portion 1, and connected piece is connected securely.The feature of the yoke configurations of the utility model embodiment is, on the first joint 2, is formed with turnup structure 5, under threaded fastener 4 state that connected piece is fixing, and described turnup structure 5 and relative the second joint 3 butts.That is to say, when threaded fastener 4 is tightened in process, turnup structure 5 on the first joint 2 and the second joint 3 are with respect to the end contact of described the first joint 2, thereby when continuing to tighten, can make the first joint 2 and turnup structure 5 that small distortion occurs, this small distortion can make yoke configurations integral body produce elastic force effect to the light exercise of connected piece (as under with car vibrational state), plays effectiveness in vibration suppression.In addition, in rundown process, the pressure that the effect of the support of turnup structure 5 acts on the first joint 2 and the 3rd joint 3 threaded fastener 4 is more even, increases the service life.
It should be noted that, above-mentioned turnup structure 5 is formed on the first joint 2 only for the utility model is clearly described, but not as restriction.Yoke configurations of the present utility model can also have various deformation, such as, turnup structure 5 is only formed on the second joint 3, or is all formed with turnup structure 5 on the first joint 2 and the second joint 3, all belongs to protection domain of the present utility model.
In addition, the turnup structure 5 of above-mentioned yoke configurations also can form various ways, for example the two ends along the direction away from garter spring portion 1 of the first joint 2 are bent to form, also the side edge bending away from garter spring portion 1 of the first joint 2 can be formed, as shown in Figure 2.Certainly, by other means (as welding) independently bulk or platy structure are connected to the first joint 2 and also can form turnup structure 5.Preferably, turnup structure 5 is formed on the side away from described garter spring portion 1 of described the first joint 2 by bending form, be conducive to machine shaping.
As a kind of preferred implementation of the present utility model, described the first joint 2 and described the second joint 3 all form tabular and parallel to each other, thus can be abreast under the effect of threaded fastener 5 near and produce uniform elastic force effect.Wherein, described threaded fastener 5 can be bolt, nut etc.
For prevent turnup structure 5 with the second joint 3 withstand effects under because slip makes butt insecure, turnup structure 5 in yoke configurations of the present utility model also forms tabular and vertical with described the second joint 3 with described the first joint 2, this structure can make elastic force more stable simultaneously, stressed more even.
Yoke configurations of the present utility model can stably be connected to car accessories on vehicle body, for example, engine exhaust pipe is connected on vehicle frame.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned mode of execution; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characteristics described in above-mentioned embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible compound modes.
In addition, between various mode of execution of the present utility model, also can carry out combination in any, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (5)
1. a yoke configurations, the first joint (2) and the second joint (3) that comprise garter spring portion (1) and be arranged on described garter spring portion (1) two ends, it is characterized in that, on described the first joint (2) and/or described the second joint (3), be formed with for described yoke configurations by threaded fastener (4) state that connected piece is fixing under with relative described the second joint (3) or the turnup structure (5) of described the first joint (2) butt.
2. yoke configurations according to claim 1, is characterized in that, described turnup structure (5) is only formed on described the first joint (2).
3. yoke configurations according to claim 2, is characterized in that, described turnup structure (5) is formed on the side away from described garter spring portion (1) of described the first joint (2).
4. according to the yoke configurations described in any one in claim 1-3, it is characterized in that, described the first joint (2) and described the second joint (3) all form tabular and parallel to each other.
5. yoke configurations according to claim 4, is characterized in that, described turnup structure (5) forms tabular and vertical with described the second joint (3) with described the first joint (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320604839.7U CN203517001U (en) | 2013-09-27 | 2013-09-27 | Hoop structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320604839.7U CN203517001U (en) | 2013-09-27 | 2013-09-27 | Hoop structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517001U true CN203517001U (en) | 2014-04-02 |
Family
ID=50375932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320604839.7U Expired - Lifetime CN203517001U (en) | 2013-09-27 | 2013-09-27 | Hoop structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828154A (en) * | 2020-07-21 | 2020-10-27 | 宁波经济技术开发区恒阳机械有限公司 | Locking clamp and installation method |
-
2013
- 2013-09-27 CN CN201320604839.7U patent/CN203517001U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828154A (en) * | 2020-07-21 | 2020-10-27 | 宁波经济技术开发区恒阳机械有限公司 | Locking clamp and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
|
| CX01 | Expiry of patent term |