CN203544109U - Front axle steering knuckle of disc brake - Google Patents
Front axle steering knuckle of disc brake Download PDFInfo
- Publication number
- CN203544109U CN203544109U CN201320654888.1U CN201320654888U CN203544109U CN 203544109 U CN203544109 U CN 203544109U CN 201320654888 U CN201320654888 U CN 201320654888U CN 203544109 U CN203544109 U CN 203544109U
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- China
- Prior art keywords
- mounting hole
- steering knuckle
- front axle
- mainboard
- abs sensor
- 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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- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007812 deficiency Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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- Regulating Braking Force (AREA)
- Braking Arrangements (AREA)
Abstract
The utility model provides a front axle steering knuckle of a disc brake. The front axle steering knuckle comprises a steering knuckle body, wherein the steering knuckle body comprises a main plate, wherein a first mounting hole, a second mounting hole and a third mounting hole which are used for mounting the disc brake are formed in the main plate, the first mounting hole and the second mounting hole are positioned in one side of the main plate, and the third mounting hole is positioned in the other side of the main plate; the end surfaces of the first mounting hole, the second mounting hole and the third mounting hole, used for mounting the disc brake, are positioned on the same horizontal plane. The utility model adopts the scheme that the mounting holes for the disc brake are formed in the steering knuckle body, so that not only can the assembly weight be reduced, but also that the disc brake is directly connected with the steering knuckle body is achieved, the manufacturing procedures are simplified, and the front axle steering knuckle of the disc brake can be matched with various models of ABS sensors, the scope of application is wide, and the practicability is strong.
Description
Technical field
The utility model relates to a kind of steering swivel, is specially a kind of front axle steering knuckle of disk brake, belongs to auto parts and components field.
Background technology
Drg front axle steering knuckle is the important spare part for vehicle safety travel, and in coupling during plate disc brake, often by by steering swivel body, realize for the parts assemblings such as the adapter plate of plate disc brake and corresponding bolt of rear end plate are installed, assembly weight is large; Meanwhile, the production of steering swivel body and corresponding adapter plate thereof needs respectively different manufacturing procedures, and manufacturing procedure is many, thereby reduces the two whole working accuracy, and then reduces the reliability of steering swivel.
In addition, at present in order to increase the stability of auto in Braking travel direction, ABS (anti-blocking brake system) has become the standard configuration of most automobiles, and abs sensor is an important component part of ABS.Existing abs sensor has two kinds conventionally, and a kind of is by the fixing abs sensor of clip, and another kind is by the fixing abs sensor of machining support.And the abs sensor of above-mentioned two types often can not be applicable to same drg front axle steering knuckle simultaneously, the type that this has limited the applicable abs sensor of drg front axle steering knuckle, has limited the Applicable scope of drg front axle steering knuckle to abs sensor.
This is the deficiencies in the prior art part.
Summary of the invention
Technical problem to be solved in the utility model is, for the deficiencies in the prior art part, a kind of technical scheme of front axle steering knuckle of disk brake is provided, this scheme is provided with plate disc brake mounting hole on steering swivel body, not only can reduce assembly weight, can also realize plate disc brake and be connected with the direct of steering swivel body; And can also simplify manufacturing procedure, and can overcome the deficiency of the applicable abs sensor type limitation of prior art, thereby can mate the abs sensor of Multiple Type, applied widely, practical.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of front axle steering knuckle of disk brake, comprise steering swivel body, and described steering swivel body comprises mainboard; Described mainboard is provided with the first mounting hole, the second mounting hole and the 3rd mounting hole for plate disc brake is installed, and described the first mounting hole and the second mounting hole site are in a side of mainboard, and described the 3rd mounting hole site is in the opposite side of mainboard; And the end face that the first described mounting hole, the second mounting hole and the 3rd mounting hole are used for plate disc brake is installed, in same level, is convenient to the installation of plate disc brake.
Wherein, the first mounting hole, the second mounting hole and the 3rd mounting hole can be arranged on the mainboard of steering swivel body by machining mode.
Wherein, at the middle part of described mainboard, be provided with for the support bracket fastened limited impression of spacing abs sensor, and described limited impression and described the 3rd mounting hole site be in the homonymy of described mainboard, and in the bottom of described limited impression, be provided with abs sensor spacing hole and for the fixing support bracket fastened fixed orifice of abs sensor.During use, abs sensor is fixed on steering swivel body by abs sensor fixed support, and on the Embedded mainboard that is fixed on steering swivel body.
Wherein, according to vehicle wheel limit structure space, the line of centers of described limited impression and steering swivel body mainboard is 45 degree angles.
Wherein, the end face of the notch end face of described limited impression and homonymy the 3rd mounting hole at grade.
Wherein, described abs sensor spacing hole is the through hole that runs through steering swivel body mainboard, thereby makes the utility model not only can mounting bracket formula abs sensor, can also clamping hoop type abs sensor be installed by this abs sensor spacing hole.
Wherein, described fixed orifice is bolt hole.
Wherein, described the first mounting hole, the second mounting hole and the 3rd mounting hole are tapped through hole.
Compared with prior art, the utility model has the advantage of:
(1) the utility model is provided with for a plurality of mounting holes of plate disc brake are installed on steering swivel mainboard, not only can realize plate disc brake and be connected with the direct of steering swivel, thereby increase the reliability that the utility model is used; And can avoid the use to disc type brake mounting board in prior art, this not only can reduce total supporting power, can also simplify manufacturing procedure, practical;
(2) the utility model is at the middle part of steering swivel body mainboard, be provided with for the support bracket fastened limited impression of spacing abs sensor, and in the bottom of described limited impression, be provided with abs sensor spacing hole and for the fixing support bracket fastened fixed orifice of abs sensor, and described abs sensor spacing hole is the through hole that runs through steering swivel body mainboard, thereby not only abs sensor can be fixed on steering swivel body by abs sensor fixed support, can also clamping hoop type abs sensor be installed by abs sensor spacing hole, thereby overcome the shortcoming of the applicable abs sensor type limitation of existing front axle steering knuckle of disk brake, increased the Applicable scope of front axle steering knuckle of disk brake to abs sensor, practical.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Accompanying drawing explanation
Fig. 1 is the front view of front axle steering knuckle of disk brake described in the utility model.
Fig. 2 is the left view of front axle steering knuckle of disk brake described in the utility model.
Fig. 3 is the back view of front axle steering knuckle of disk brake described in the utility model.
Fig. 4 is the support bracket fastened integrated figure schematic diagram of abs sensor and abs sensor.
Wherein: 1, steering swivel body, the 2, first mounting hole, the 3, second mounting hole, the 4, the 3rd mounting hole, 5, limited impression, 6, abs sensor spacing hole, 7, fixed orifice, 8, hex bolt, 9, abs sensor, 10, mainboard, 11, abs sensor fixed support.
The specific embodiment
For ease of explanation, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of front axle steering knuckle of disk brake of the present utility model, comprises steering swivel body 1, and described steering swivel body 1 comprises mainboard 10; On described mainboard 10, machinework is useful on the first mounting hole 2, the second mounting hole 3 and the 3rd mounting hole 4 that plate disc brake is installed, and described the first mounting hole 2 and the second mounting hole 3 are positioned at a side of mainboard 10, and described the 3rd mounting hole 4 is positioned at the opposite side of mainboard 10.And described the first mounting hole 2, the second mounting hole 3 and the 3rd mounting hole 4 in same level, are convenient to the installation of plate disc brake for end face that plate disc brake is installed.
Wherein, in the above-described embodiment, at the middle part of described mainboard 10, be provided with for the support bracket fastened limited impression 5 of spacing abs sensor 9, and described limited impression 5 is positioned at the homonymy of described mainboard 10 with the 3rd described mounting hole 4, and in the bottom of described limited impression 5, be provided with abs sensor spacing hole 6 and for the fixing fixed orifice 7 of abs sensor fixed support 11.Wherein Fig. 4 is support stationary abs sensor and support bracket fastened integrated figure schematic diagram thereof.During use, abs sensor 9 is fixed on steering swivel body 1 by abs sensor fixed support 11, and on the Embedded mainboard 10 that is fixed on steering swivel body 1.
Wherein, in the above-described embodiment, described limited impression 5 is 45 degree angles with the line of centers of the mainboard 10 of steering swivel body 1.
Wherein, in the above-described embodiment, the end face of the notch end face of described limited impression 5 and homonymy the 3rd mounting hole at grade, the notch end face of limited impression 5 and the first mounting hole 2, the second mounting hole 3 and the 3rd mounting hole 4 for end face that plate disc brake is installed in same level.
Wherein, in the above-described embodiment, clamping hoop type abs sensor, for running through the through hole of steering swivel body 1 mainboard 10, is installed thereby can also pass through this through hole by described abs sensor spacing hole 6, increases the Applicable scope of the utility model to abs sensor.
Wherein, in the above-described embodiment, described fixed orifice 7 is bolt hole.
Wherein, in the above-described embodiment, described the first mounting hole 2, the second mounting hole 3 and the 3rd mounting hole 4 are tapped through hole.
When choice for use stent-type abs sensor assembles, abs sensor 9 is fixed on the mainboard 10 of steering swivel body 1 by abs sensor fixed support 11, hex bolt 8; Then by the first mounting hole 2, the second mounting hole 3 and the 3rd mounting hole 4, plate disc brake is directly fixed on the mainboard 10 of steering swivel body 1.Easy to use.
When choice for use clamping hoop type abs sensor assembles, abs sensor can be arranged on steering swivel body 1 by clip and abs sensor spacing hole 6.
To sum up, the utility model, on the mainboard 10 of steering swivel body 1, is provided with for a plurality of mounting holes of plate disc brake are installed, and not only can realize plate disc brake and be connected with the direct of steering swivel, has also increased the reliability that the utility model is used; And can avoid the use of disc type brake mounting board in prior art, this not only can reduce total supporting power, can also simplify manufacturing procedure, and then improves whole working accuracy, practical; Middle part at steering swivel body 1 mainboard 10, be provided with the limited impression 5 for spacing abs sensor fixed support 11, and in the bottom of described limited impression 5, be provided with abs sensor spacing hole 6 and for the fixing fixed orifice 7 of abs sensor fixed support 11, abs sensor 9 is fixed on steering swivel body 1 by abs sensor fixed support 11; Qie Haijiang abs sensor spacing hole 6 is made as through hole, be convenient to the installation of clamping hoop type abs sensor, thereby the shortcoming that has overcome the applicable abs sensor type limitation of existing front axle steering knuckle of disk brake, has increased the Applicable scope of the utility model to abs sensor, practical.
Claims (7)
1. a front axle steering knuckle of disk brake, comprise steering swivel body, described steering swivel body comprises mainboard, it is characterized in that: described mainboard is provided with the first mounting hole, the second mounting hole and the 3rd mounting hole for plate disc brake is installed, described the first mounting hole and the second mounting hole site are in a side of mainboard, and described the 3rd mounting hole site is in the opposite side of mainboard; And the end face that described the first mounting hole, the second mounting hole and the 3rd mounting hole are used for plate disc brake is installed is in same level.
2. front axle steering knuckle of disk brake according to claim 1, it is characterized in that: at the middle part of described mainboard, be provided with for the support bracket fastened limited impression of spacing abs sensor, and described limited impression and the 3rd mounting hole site be in the homonymy of described mainboard, and in the bottom of described limited impression, be provided with abs sensor spacing hole and for the fixing support bracket fastened fixed orifice of abs sensor.
3. front axle steering knuckle of disk brake according to claim 2, is characterized in that: the line of centers of described limited impression and described mainboard is 45 degree angles.
4. according to the front axle steering knuckle of disk brake described in claim 2 or 3, it is characterized in that: the end face of the notch end face of described limited impression and homonymy the 3rd mounting hole at grade.
5. front axle steering knuckle of disk brake according to claim 2, is characterized in that: described abs sensor spacing hole is the through hole that runs through steering swivel body mainboard.
6. front axle steering knuckle of disk brake according to claim 2, is characterized in that: described fixed orifice is bolt hole.
7. front axle steering knuckle of disk brake according to claim 1, is characterized in that: described the first mounting hole, the second mounting hole and the 3rd mounting hole are tapped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654888.1U CN203544109U (en) | 2013-10-23 | 2013-10-23 | Front axle steering knuckle of disc brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654888.1U CN203544109U (en) | 2013-10-23 | 2013-10-23 | Front axle steering knuckle of disc brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203544109U true CN203544109U (en) | 2014-04-16 |
Family
ID=50462264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654888.1U Expired - Lifetime CN203544109U (en) | 2013-10-23 | 2013-10-23 | Front axle steering knuckle of disc brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203544109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107278194A (en) * | 2015-02-27 | 2017-10-20 | Ksm铸造集团有限公司 | Wheel carrier |
| CN107458467A (en) * | 2017-07-13 | 2017-12-12 | 郑州精益达汽车零部件有限公司 | A kind of lightweight disc type school bus propons |
-
2013
- 2013-10-23 CN CN201320654888.1U patent/CN203544109U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107278194A (en) * | 2015-02-27 | 2017-10-20 | Ksm铸造集团有限公司 | Wheel carrier |
| CN107278194B (en) * | 2015-02-27 | 2021-02-05 | Ksm铸造集团有限公司 | Wheel carrier |
| CN107458467A (en) * | 2017-07-13 | 2017-12-12 | 郑州精益达汽车零部件有限公司 | A kind of lightweight disc type school bus propons |
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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: 20140416 |
|
| CX01 | Expiry of patent term |