CN201863729U - Mounting structure of current vortex retarder - Google Patents
Mounting structure of current vortex retarder Download PDFInfo
- Publication number
- CN201863729U CN201863729U CN2010206180518U CN201020618051U CN201863729U CN 201863729 U CN201863729 U CN 201863729U CN 2010206180518 U CN2010206180518 U CN 2010206180518U CN 201020618051 U CN201020618051 U CN 201020618051U CN 201863729 U CN201863729 U CN 201863729U
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- CN
- China
- Prior art keywords
- current vortex
- vortex retarder
- adapter plate
- retarder
- mounting structure
- 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 - Lifetime
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- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model discloses a mounting structure of a current vortex retarder, which comprises a mounting plate (1), a hexagonal bolt (2), a large gasket (3), a bracket (5), an upper shock-absorbing spacer (4), a lower shock-absorbing spacer (4'), an inner sleeve (6), a hexagonal nut (7), and other components. The mounting plate (1) takes the shape of the letter L; the suspension mounting in the prior art is changed to support mounting; the connection structure of the upper and the lower shock-absorbing spacers is adopted to replace the integral shock-absorbing spacer in the prior art, so that the shock absorbing effect is improved; and auxiliary plates welded on the front side and the rear side of the mounting plate play a good supporting effect. Therefore, the mounting reliability is improved and the service life of the current vortex retarder is prolonged.
Description
Technical field
The utility model relates to the installation part technical field of retarder in the motor vehicle braking system, relates in particular to a kind of mounting structure of current vortex retarder.
Background technology
At present, the vehicle retarder is a motor vehicle braking system important spare part commonly used, mainly comprises types such as current vortex retarder, magnetic force retarder, hydrodynamic retarder.Current vortex retarder is a kind of touchless deceleration component, mainly comprises the drum-type retarder of single rotor, two-spool disc type retarder.When car brakeing, current vortex retarder cooperates with traditional braking element, effectively improves deceleration and stopping performance, and is in recent years more and more universal.Because current vortex retarder adopts when main and is installed between the transmission shaft, when vehicle ', its mounting stability directly has influence on the running of vehicle drive system, especially for heavy duty truck, because carrying capacity is big, road conditions are poor, so higher to the installation of current vortex retarder.The mode that current vortex retarder is installed on the heavy duty truck at present is (adapter plate a, left socle b, hex bolt c) as shown in Figure 3, might cause hex bolt c fracture to cause retarder to drop from car, causes traffic accident.
The utility model content
The purpose of this utility model is at the current vortex retarder installation question under the complicated operation conditions of heavy duty truck, and a kind of mounting structure of current vortex retarder is provided, and can make installation more safe and reliable, simple in structure, improves the service life of current vortex retarder.
In order to realize above-mentioned design goal, the scheme that the utility model adopts is as follows:
A kind of mounting structure of current vortex retarder, comprise retarder 9, adapter plate 1, hexagonal bar iron 2, support 5, hexagonal nut 7, wherein, described adapter plate 1 is " L " shape, captive joint with frame beam 8 in its top, its underpart horizontal component is captiveed joint with described support 5 with hexagonal nut 7 by described hexagonal bar iron 2.
A kind of mounting structure of current vortex retarder, comprise retarder 9, adapter plate 1, hexagonal bar iron 2, support 5, hexagonal nut 7, wherein, be provided with cushion blocking 4 above the support 5 of described current vortex retarder 9, described the top of cushion blocking 4 of going up is connected with described hexagonal bar iron 2 by big pad 3.Be provided with down cushion blocking 4 ' below the described support 5, described being connected with described hexagonal nut 7 and described adapter plate 1 of cushion blocking 4 ' down below by interior cover 6.
Preferably, the both sides, front and back of the adapter plate 1 of described current vortex retarder 9 are welded with accessory plate 10, when described adapter plate 1 is connected with described support 5, the attachment face of described support 5 are inserted between the both sides accessory plate 10 of described adapter plate 1.
The beneficial effects of the utility model are:
1, mounting structure is simple more, convenient;
2, integral type cushion blocking in the prior art is changed into upper and lower cushion blocking and connect, improve damping effect, strengthen the installation strength of current vortex retarder, improve current vortex retarder service life;
3, adapter plate adopts " L " shape, changes the holder formula into by original hanging;
4, both sides add the weldering accessory plate before and after the adapter plate, play the effect of good holder lining, increase installation reliability, optimize the current vortex retarder mounting means, promote vehicle auxiliary braking system safety performance.
Description of drawings
Fig. 1 is the front schematic view according to the mounting structure preferred embodiment of a kind of current vortex retarder of the utility model;
Fig. 2 is the upward view according to the utility model preferred embodiment;
Fig. 3 is the mounting structure of the current vortex retarder of the medium and heavy truck brake system of prior art.
The specific embodiment
Below in conjunction with accompanying drawing content of the present utility model is described, following description only is exemplary and indicative, should any restriction not arranged to protection domain of the present utility model.
A kind of mounting structure of current vortex retarder, as shown in Figure 1, comprise adapter plate 1, hexagonal bar iron 2, big pad 3, support 5, go up structures such as cushion blocking 4, following cushion blocking 4 ', support 5, interior cover 6, hexagonal nut 7, described adapter plate 1 is " L " shape, adapter plate 1 changes the holder formula into by the hanging of (as shown in Figure 3) in the prior art, the top of adapter plate 1 and frame beam 8 are by bolted connection, and its underpart horizontal component is by support 5 bolted connections of described hexagonal bar iron 2 and hexagonal nut 7 and described retarder.
Be provided with cushion blocking 4 above the support 5 of described current vortex retarder 9, described the top of cushion blocking 4 of going up is connected with described hexagonal bar iron 2 by big pad 3; Be provided with down cushion blocking 4 ' below the support 5 of described current vortex retarder 9, described being connected with described hexagonal nut 7 and described adapter plate 1 of cushion blocking 4 ' down below by interior cover 6.Change the cushion blocking of (as shown in Figure 3) integral type in the prior art into upper and lower cushion blocking connection, improved damping effect, strengthened the current vortex retarder installation strength.
The both sides, front and back of the adapter plate 1 of described current vortex retarder 9 are welded with accessory plate 10, as shown in Figure 2, because adapter plate 1 is wideer than support 5, when adapter plate 1 is connected with described support 5,
The attachment face of described support 5 can be inserted between the both sides accessory plate 10 of described adapter plate 1, play the effect of good holder lining, greatly improve the soundness of whole erection.
Embodiment recited above is described preferred implementation of the present utility model; be not that the utility model scope is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineering staff in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (4)
1. the mounting structure of a current vortex retarder, comprise retarder (9), adapter plate (1), hexagonal bar iron (2), support (5), hexagonal nut (7), it is characterized in that, described adapter plate (1) is " L " shape, captiveing joint with frame beam (8) in its top, captives joint with described support (5) with hexagonal nut (7) by described hexagonal bar iron (2) in its underpart.
2. the mounting structure of a current vortex retarder, comprise retarder (9), adapter plate (1), hexagonal bar iron (2), support (5), hexagonal nut (7), it is characterized in that, be provided with cushion blocking (4) above the described support (5), described the top of cushion blocking (4) of going up is connected with described hexagonal bar iron (2) by big pad (3).
3. the mounting structure of a kind of current vortex retarder described in claim 2, it is characterized in that, be provided with down cushion blocking (4 ') below the described support (5), described being connected with described hexagonal nut (7) and described adapter plate (1) of cushion blocking (4 ') down below by interior cover (6).
4. as the mounting structure of each the described a kind of current vortex retarder in claim 1 or 2, it is characterized in that, be welded with accessory plate (10) in the both sides, front and back of described adapter plate (1), described adapter plate (1) and described support (5) be when being connected, and the attachment face of described support (5) is inserted between the both sides accessory plate (10) of described adapter plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206180518U CN201863729U (en) | 2010-11-22 | 2010-11-22 | Mounting structure of current vortex retarder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206180518U CN201863729U (en) | 2010-11-22 | 2010-11-22 | Mounting structure of current vortex retarder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201863729U true CN201863729U (en) | 2011-06-15 |
Family
ID=44134893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206180518U Expired - Lifetime CN201863729U (en) | 2010-11-22 | 2010-11-22 | Mounting structure of current vortex retarder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201863729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050031A (en) * | 2010-11-22 | 2011-05-11 | 瑞立集团有限公司 | Installation structure of eddy current retarder |
-
2010
- 2010-11-22 CN CN2010206180518U patent/CN201863729U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050031A (en) * | 2010-11-22 | 2011-05-11 | 瑞立集团有限公司 | Installation structure of eddy current retarder |
| CN102050031B (en) * | 2010-11-22 | 2015-08-19 | 瑞立集团有限公司 | A kind of mounting structure of current vortex retarder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160509 Address after: 325000 No. four, No. 456 Binhai Road, Wenzhou economic and Technological Development Zone, Zhejiang, China Patentee after: Wenzhou Ruili Kormee Automotive Electronic Co., Ltd. Address before: 325200 Zhejiang city of Wenzhou province Ruian Economic Development Zone No. 1169 Yu Meng Lu Patentee before: Ruili Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |
|
| CX01 | Expiry of patent term |