CN2846239Y - Permanent magnet type speed reducer mounting rack for vehicle - Google Patents
Permanent magnet type speed reducer mounting rack for vehicle Download PDFInfo
- Publication number
- CN2846239Y CN2846239Y CN 200520077730 CN200520077730U CN2846239Y CN 2846239 Y CN2846239 Y CN 2846239Y CN 200520077730 CN200520077730 CN 200520077730 CN 200520077730 U CN200520077730 U CN 200520077730U CN 2846239 Y CN2846239 Y CN 2846239Y
- Authority
- CN
- China
- Prior art keywords
- retarder
- permanent
- magnet
- support
- installation
- 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
Links
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model relates to a permanent-magnet retarder for vehicles, especially to a permanent-magnet retarder mounting rack for vehicles, which can carry out accurate positioning in the process of installing a permanent-magnet retarder stator. A base of an experimental bench is orderly provided with a fixed support, a stator support and a propelling disk, wherein the propelling disk is fixed to a retarder support through a threaded rod and a stationary shaft. The utility model is favorable for the installation of a retarder, has the advantages of simple structure, higher installation speed and lower installation cost, can avoid the circumferential dislocation of the permanent-magnet retarder in the process of installation, and can increase the installing accuracy of the permanent-magnet retarder.
Description
Technical field
The utility model relates to automobile permanent magnet formula retarder, refers in particular to a kind of automobile permanent magnet formula retarder mounting bracket, can accurately locate in permanent-magnet buffer stator installation process.
Background technology
Retarder is with so that the middle vehicle that travels (the particularly vehicle of lower long slope), and speed lowers or is stabilized in certain speed range, but is not with so that the mechanism of vehicle immobilization, is used for the auxiliary braking of automobile, to guarantee brake safe.
The installation of permanent-magnet buffer is compared with the installation of current vortex retarder, and tangible difficulty is arranged: when permanent-magnet buffer is not worked, still have very big application force between two row's magnet, and this power is very big.In case install and badly just can't dismantle.
Because have very big application force between two row's permanent magnets, it is fixing to make movable magnet support and fixed magnet support be difficult to.And fixing bad, will misplace, the retarder initial position is with regard in running order (promptly not working also has lock torque) like this.Permanent-magnet buffer research at home at present also is in the starting stage, does not also have corresponding mounting bracket.
Summary of the invention
The purpose of this utility model provides a kind of automobile permanent magnet formula retarder mounting bracket, and it can carry out the accurate location in the permanent-magnet buffer stator installation process, thereby is convenient to the installation of retarder.
The technical scheme that its technical matters that solves the utility model adopts is:
Be provided with a covering device, comprise a test cell base, one includes the retarder fixed support of row's magnet, stator support and pushing disc, thread rod and an anchor shaft that includes row's magnet.Be provided with fixed support, stator support, pushing disc on the test cell base successively, wherein pushing disc is made it to fix with the retarder support by thread rod and anchor shaft.Can circumferentially locate retarder two parts well by retarder support and stator support, prevent to produce the dislocation that makes progress in week; Utilize pushing disc to carry out screw thread then and advance, make stator support, realize the two-part combination of retarder, guaranteed the circumferential location in the retarder installation process slowly near the retarder support.
The utility model can help the installation of retarder on the one hand, and simple in structure, can improve installation rate, reduce cost of installation; Also prevent the circumferential misalignment of permanent-magnet buffer in installation process on the other hand, improved the installation particularity of permanent-magnet buffer.
Description of drawings
Fig. 1 is the front view of mounting bracket
Attached figure labeling description: 1-test cell base, 2-fixed support, 3-stator support, 4-pushing disc, 5-thread rod, 6-anchor shaft, 7-magnetic line of force, 8-permanent magnet, 9-movable magnet support, 10-fixed magnet support
The specific embodiment
As shown in Figure 1, the utility model is provided with fixed support (2), stator support (3), pushing disc (4) successively on test cell base (1), and wherein pushing disc (4) makes it fixing with retarder fixed support (2) by thread rod (5) and anchor shaft (6).Can circumferentially locate retarder two parts well by retarder fixed support (2) and stator support (3), prevent to produce the dislocation that makes progress in week; Utilize pushing disc (4) to carry out screw thread then and advance, make stator support (3), realize the two-part combination of retarder, guaranteed the circumferential location in the retarder installation process slowly near retarder fixed support (2).
Claims (1)
1. automobile permanent magnet formula retarder mounting bracket, it is characterized in that being provided with successively on test cell base (1) fixed support (2), stator support (3), pushing disc (4), wherein pushing disc (4) makes it fixing with retarder fixed support (2) by thread rod (5) and anchor shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520077730 CN2846239Y (en) | 2005-11-17 | 2005-11-17 | Permanent magnet type speed reducer mounting rack for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520077730 CN2846239Y (en) | 2005-11-17 | 2005-11-17 | Permanent magnet type speed reducer mounting rack for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2846239Y true CN2846239Y (en) | 2006-12-13 |
Family
ID=37511657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520077730 Expired - Fee Related CN2846239Y (en) | 2005-11-17 | 2005-11-17 | Permanent magnet type speed reducer mounting rack for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2846239Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935400A (en) * | 2014-04-22 | 2014-07-23 | 金龙联合汽车工业（苏州）有限公司 | Bracket structure of middle buffer of passenger car |
| CN107421739A (en) * | 2017-08-29 | 2017-12-01 | 安徽安凯汽车股份有限公司 | A kind of universal single rotor retarder fixing device |
-
2005
- 2005-11-17 CN CN 200520077730 patent/CN2846239Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935400A (en) * | 2014-04-22 | 2014-07-23 | 金龙联合汽车工业（苏州）有限公司 | Bracket structure of middle buffer of passenger car |
| CN107421739A (en) * | 2017-08-29 | 2017-12-01 | 安徽安凯汽车股份有限公司 | A kind of universal single rotor retarder fixing device |
| CN107421739B (en) * | 2017-08-29 | 2023-09-12 | 安徽安凯汽车股份有限公司 | Universal single-rotor retarder fixing device |
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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: 20061213 Termination date: 20121117 |