CN201800761U - Mounting support for automobile electric steering column - Google Patents
Mounting support for automobile electric steering column Download PDFInfo
- Publication number
- CN201800761U CN201800761U CN2010205450863U CN201020545086U CN201800761U CN 201800761 U CN201800761 U CN 201800761U CN 2010205450863 U CN2010205450863 U CN 2010205450863U CN 201020545086 U CN201020545086 U CN 201020545086U CN 201800761 U CN201800761 U CN 201800761U
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- CN
- China
- Prior art keywords
- steering gear
- adapter plate
- mounting
- steering column
- steering
- 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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Abstract
The utility model relates to a mounting support for an automobile electric steering column, which comprises a steering column mounting board and a steering supporting mounting board. Two ends of the semicircular arc shaped steering column mounting board are provided with mounting holes, the steering supporting mounting board is perpendicularly welded on the steering column mounting board, a notch is arranged on the inner side of the steering supporting mounting board welded to the steering column mounting board, and two ends of the outer side of the steering supporting mounting board are provided with mounting holes. Connection, installation and detachment between the electric steering column and an automobile body are simple and convenient by adopting the mounting support, universality of the mounting support is increased, and high torque output of the electric steering column in operation can be borne.
Description
Technical field
The utility model relates to the part in the car chassis steering swivel system, is specifically related to electric powered steering post and motor turning support are installed the bonded assembly mounting bracket.
Background technology
In the car chassis steering swivel system, progressively begin to adopt the high efficiency electric boosting steering system of energy-conservationization at present.In electric boosting steering system, because motor is mounted on the Steering gear, the weight of motor and the power output under the mode of operation are much bigger than conventional mechanical formula Steering gear, and this intensity and reliability for electric powered steering post mounting bracket is had higher requirement.
Because residing instrument desk space, Steering gear installation site is narrow and small in the vehicle complete vehicle, and the electric powered steering column volume is big than the conventional mechanical Steering gear, therefore, project organization is reasonable, the materials minimum, and electric powered steering post mounting bracket the shortest during the assembler is just particularly important.The electric powered steering post mounting bracket that adopts takes the shape of the letter U as shown in Figure 3 at present, is provided with flange at its two ends, offers mounting hole 10 on the flange, offers pin shaft hole 9 in U-shaped body 8 both sides.Its mounting means is: by mounting hole mounting bracket is connected with the electric powered steering post respectively with two screws earlier, and then a bearing pin is passed car body right support, two pin shaft holes, car body left socle successively, mounting bracket is installed on the car body.Adopt the mounting bracket of this kind structure that the electric powered steering post is installed and have following defective:
When one, being loaded on the electric powered steering post on the car body, need to use a bearing pin to be connected and fixed Steering gear and car body, in the finite space of car load assembling, not only need wear bearing pin, also need fastening fabricated section, so fitting operation is comparatively difficult on top, the single-piece installation expends time in longer, influence conveyor line production efficiency, and the dismounting difficulty of electric powered steering post, the maintenance of electric powered steering post is comparatively bothered.
Two, electric powered steering post mounting bracket is connected with car body by bearing pin, so increased the setting of the mounting hole that cooperates with bearing pin on the car body, and adopt bearing pin bonded assembly structure to be only applicable to the installation of the specific vehicle of part, it is narrower to benefit from face, can not satisfy the car chassis development platformization, general-purpose demand.
Summary of the invention
The purpose of this utility model provides a kind of simple, widely applicable motorcar electric Steering gear mounting bracket that assembles.
Motorcar electric Steering gear mounting bracket described in the utility model is by the Steering gear adapter plate and turn to support mounting plate to form, the Steering gear adapter plate is semicircular arc, its two ends offer mounting hole, turn to support mounting plate to be vertically welded on the Steering gear adapter plate, inboard in the welding of itself and Steering gear adapter plate offers breach, and the two ends in its outside offer mounting hole.
Outwards caving in the middle part of Steering gear adapter plate, forms two steps on the Steering gear adapter plate.Install when being connected at mounting bracket and electric powered steering post, the Steering gear adapter plate of mounting bracket and electric powered steering post deceleration turbine body inner concave are fitted fully, it is firm to guarantee to install applying.
Turn to support mounting plate to be provided with flange in the side near Steering gear adapter plate middle part, this flange is vertically welded on the Steering gear adapter plate.This flange plays the reinforced rib effect, can strengthen the rigidity and the intensity of mounting bracket.
During installation, with the mounting hole of screw mounting bracket and electric powered steering post deceleration turbine body are connected and fixed by Steering gear adapter plate two ends, then with screw by turning to the mounting hole on the support mounting plate, mounting bracket is connected with the support fixation that turns to of automobile, thereby the electric powered steering post is connected with car body by mounting bracket.
Turn to breach on the support mounting plate to be used to dodge the sensor housing of electric powered steering post, arc edge forms a semicircle orifice in the Steering gear adapter plate, is used for passing of electric powered steering column jecket post.
Adopt mounting bracket described in the utility model to carry out connection between electric powered steering post and the car body, the installation site of mounting bracket has been moved on to the mechanism front portion by present motor and speed reducer structure rear portion, the visuality and the operability of the assembling of electric powered steering post have effectively been improved, make the installing/dismounting of electric powered steering post on car body convenient, help the maintenance of electric powered steering post; Cancelled bearing pin in the installation, the installation of many moneys electric powered steering post of arranging in pairs or groups has improved the commonality of mounting bracket; This mounting bracket has rigidity and intensity preferably, and the high moment of torsion output in the time of can bearing the work of electric powered steering post makes the automobile steering system reliable operation.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 is the front view of motorcar electric Steering gear mounting bracket described in the utility model.
Fig. 2 is the axonometric drawing of this motorcar electric Steering gear mounting bracket.
Fig. 3 is the axonometric drawing of existing motorcar electric Steering gear mounting bracket.
The specific embodiment
As depicted in figs. 1 and 2, this motorcar electric Steering gear mounting bracket is by Steering gear adapter plate 5 and turn to support mounting plate 1 to form, Steering gear adapter plate 5 is semicircular arc, its two ends offer mounting hole 3, outwards caving in the middle part of Steering gear adapter plate 5, forms two steps 4 on Steering gear adapter plate 5.Turn to support mounting plate 1 to be vertically welded on the Steering gear adapter plate 5, the side in 5 welding of itself and Steering gear adapter plate promptly turns to the inboard of support mounting plate 1 to offer rectangular indentation 2, and the two ends in its outside offer waist shape mounting hole 7.Turn to support mounting plate 1 to be provided with flange 6 in the side near Steering gear adapter plate 5 middle parts, this flange 6 is vertically welded on the Steering gear adapter plate 5 by its end face.
Claims (3)
1. motorcar electric Steering gear mounting bracket, it is characterized in that: by Steering gear adapter plate (5) with turn to support mounting plate (1) to form, the Steering gear adapter plate is semicircular arc, its two ends offer mounting hole (3), turn to support mounting plate to be vertically welded on the Steering gear adapter plate, inboard in the welding of itself and Steering gear adapter plate offers breach (2), and the two ends in its outside offer mounting hole (7).
2. according to the described motorcar electric Steering gear of claim 1 mounting bracket, it is characterized in that: outwards caves in the middle part of Steering gear adapter plate (5), forms two steps (4) on the Steering gear adapter plate.
3. according to claim 1 or 2 described motorcar electric Steering gear mounting brackets, it is characterized in that: turn to support mounting plate (1) to be provided with flange (6) in the side near Steering gear adapter plate (5) middle part, this flange is vertically welded on the Steering gear adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205450863U CN201800761U (en) | 2010-09-28 | 2010-09-28 | Mounting support for automobile electric steering column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205450863U CN201800761U (en) | 2010-09-28 | 2010-09-28 | Mounting support for automobile electric steering column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201800761U true CN201800761U (en) | 2011-04-20 |
Family
ID=43870278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205450863U Expired - Lifetime CN201800761U (en) | 2010-09-28 | 2010-09-28 | Mounting support for automobile electric steering column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201800761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582675A (en) * | 2011-11-24 | 2012-07-18 | 重庆长安汽车股份有限公司 | Mounting support for electric power-assisted steering column of car |
-
2010
- 2010-09-28 CN CN2010205450863U patent/CN201800761U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582675A (en) * | 2011-11-24 | 2012-07-18 | 重庆长安汽车股份有限公司 | Mounting support for electric power-assisted steering column of car |
| CN102582675B (en) * | 2011-11-24 | 2013-11-13 | 重庆长安汽车股份有限公司 | Mounting support for electric power-assisted steering column of car |
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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: 20110420 |
|
| CX01 | Expiry of patent term |