CN107226132A - A kind of high safety stable type automotive axle - Google Patents
A kind of high safety stable type automotive axle Download PDFInfo
- Publication number
- CN107226132A CN107226132A CN201710603459.4A CN201710603459A CN107226132A CN 107226132 A CN107226132 A CN 107226132A CN 201710603459 A CN201710603459 A CN 201710603459A CN 107226132 A CN107226132 A CN 107226132A
- Authority
- CN
- China
- Prior art keywords
- damper
- high safety
- stable type
- arm
- bar
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/20—Links, e.g. track rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/22—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
- B62D7/228—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system acting between the steering gear and the road wheels, e.g. on tie-rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/124—Mounting of coil springs
- B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/129—Damper mount on wheel suspension or knuckle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of high safety stable type automotive axle, including drag link and wheel, the inner side of the wheel is provided with knuckle, the inner side of the knuckle is provided with fixed block, the upside of the fixed block is provided with damper, the outside winding buffer spring of the damper, the top of the damper is provided with upper bearing piece, the top of the drag link passes through three pole linking arm plates, the left and right sides of the arm plate is connected arm and strut respectively, the centre position of the drag link is provided with two cradling pieces, the inside top connecting rod structure of the fixed arm.This kind of equipment carries out damping, buffering by member structure and damper to vehicle body, and more firm cushioning effect is played to equipment, preferable protective effect is served, improves the comfort level of seating, simple in construction, it is easy to accomplish.
Description
Technical field
The present invention relates to automobile equipment technical field, specially a kind of high safety stable type automotive axle.
Background technology
Automotive axle（Also known as axletree）Pass through suspension and vehicle frame（Or monocoque body）It is connected, its two ends installing wheel.
The effect of vehicle bridge is subject to the load of automobile, maintains normally travel of the automobile on road, vehicle bridge can be monoblock type, just like
One huge barbell, two ends vehicle body by suspension system supports, therefore SA generally coordinates with rigid axle suspension；
Vehicle bridge can also be breakaway-element, as two umbrellas are inserted in vehicle body both sides, then each via suspension system supports vehicle body, so disconnected
Open type vehicle bridge and independent suspension adapted.Vehicle bridge is according to the difference of type of drive, and vehicle bridge is also divided into steeraxle, drive axle, turns to and drive
Dynamic four kinds of bridge and support bridge.Wherein steeraxle and support bridge belong to driven bridge.
Traditional automotive axle is made some shortcomings in terms of stability, on the road more jolted, in-car people's sense
Feel that vibrations are larger, more uncomfortable, this is accomplished by being improved legacy equipment, then how to design a kind of high safety stable
Type automotive axle, this into we need solve the problem of.
The content of the invention
It is an object of the invention to provide a kind of high safety stable type automotive axle, solve proposed in background technology
Problem.
To solve the above problems, the present invention provides following technical scheme：A kind of high safety stable type automotive axle, including horizontal stroke
Pull bar and wheel, the inner side of the wheel are provided with knuckle, and the inner side of the knuckle is provided with fixed block, the fixed block it is upper
Side is provided with damper, and the outside winding buffer spring of the damper, the top of the damper is provided with upper bearing piece, the horizontal drawing
The top of bar is by three pole linking arm plates, and the left and right sides of the arm plate is connected arm and strut respectively, described horizontal to draw
The centre position of bar is provided with two cradling pieces, the inside top connecting rod structure of the fixed arm.
It is preferred that, the member structure includes three sub bars and a fix bar, left side and strut and the branch of the sub bar
Hack lever is connected, and be connected arm on the right side of the sub bar, the left side connection sub bar of the fix bar, is connected on the right side of the fix bar
Connect fixed arm.
It is preferred that, the damper includes push pipe, spring, depression bar and bottom pipe, and the push pipe bottom center is offered vertically
Cylinder shape groove, the bottom tube top end offers the vertical groove matched with the push pipe shape size, the push pipe
It is arranged in the bottom tube top end groove and can be moved up and down in the bottom tube top end groove, the cylinder of the push pipe bottom
Spring is provided with connected in star, the spring bottom connects depression bar.
It is preferred that, the buffer spring length is set to 20-30cm.
It is preferred that, the member structure is set to detachable.
Compared with prior art, beneficial effects of the present invention are as follows：
1. a kind of high safety stable type automotive axle of the invention is simple in construction, this kind of equipment can be fixed to the wheel of automobile
Come, while when vibrations inclination can occur in automobile, more firm cushioning effect being played to equipment, is integrally served preferably
Body of a motor car protective effect.
2. present invention design damper plays a part of supporting and buffered, specifically using spring in the recessed of push pipe and bottom pipe
Moved up and down in groove, and the power bottom of to is transmitted by using depression bar and managed, in this way equipment more stablized, improve peace
Quan Xing, integrally possesses stronger promotional value.
Brief description of the drawings
Fig. 1 is a kind of high safety stable type automotive axle structural representation of the invention；
Fig. 2 is a kind of high safety stable type automotive axle damper schematic diagram of the invention.
In figure：1- drag links, 2- wheels, 3- knuckles, 4- fixed blocks, 5- buffer springs, 6- dampers, the upper bearing pieces of 7-,
8- poles, 9- arm plates, 10- fixed arms, 11- struts, 12- cradling pieces, 13- member structures, 14- sub bars, 15- fix bars, 61- tops
Pipe, 62- depression bars, 63- springs, 64- bottoms pipe.
Embodiment
Below in conjunction with real-Shi Lizhong of the invention accompanying drawing, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of high safety stable type automotive axle, including horizontal drawing
Bar 1 and wheel 2, the inner side of the wheel 2 are provided with knuckle 3, and the inner side of the knuckle 3 is provided with fixed block 4, the fixed block
4 upside is provided with damper 6, and the outside of the damper 4 winds buffer spring 5, and the top of the damper 6 is provided with upper bearing piece
7, the top of the drag link 1 is by three linking arm plates 9 of pole 8, and the left and right sides of the arm plate 9 is connected arm 10 respectively
With strut 11, the centre position of the drag link 1 is provided with two cradling pieces 12, the inside top connecting rod of the fixed arm 10
Structure 13.
The member structure 13 includes three sub bars 14 and a fix bar 15, the left side of the sub bar 14 and strut 11 and
Cradling piece 12 is connected, and the right side of the sub bar 14 is connected arm 10, and the left side connection sub bar 14 of the fix bar 15 is described solid
The right side of fixed pole 15 is connected arm 10.Whole equipment connection can more be stablized by the member structure 13 of design, it is overall
Improve equipment safety performance.
The damper 6 includes push pipe 61, spring 62, depression bar 63 and bottom pipe 64, and the bottom center of push pipe 61 is offered
Vertical cylinder shape groove, the top of bottom pipe 64 offers the vertical groove matched with the shape size of push pipe 61, described
Push pipe 61 is arranged in the top groove of bottom pipe 64 and can moved up and down in the top groove of bottom pipe 64, the bottom of push pipe 61
Spring 62 is provided with cylinder shape groove, the bottom of spring 62 connects depression bar 63.Spring can be realized by such design
62 move up and down in the groove of push pipe 61 and bottom pipe 4, and transmit power to bottom pipe 64 by using depression bar 63, integrally reach damping
The effect of buffering.
The length of buffer spring 5 is set to 20-30cm.By so designing more rationally, by buffer spring 5 to automobile
Damping, strengthens stabilization of equipment performance.
The member structure 13 is set to detachable.By so designing the main care and maintenance for being convenient for equipment, if
Meter is more reasonable, is easy to use.
Operation principle：It should be noted that this kind of equipment design damper 6 plays a part of supporting and buffered, it is specifically
Moved up and down using spring 62 in the groove of push pipe 61 and bottom pipe 64, and power is transmitted to bottom pipe 64 by using depression bar 63, led to
Crossing this mode causes equipment more to stablize, and improves security, this kind can be consolidated by member structure 13 to equipment
Connection, integrally serves preferable protective effect, while can be by using strut 11, fixed arm 10 and the overall branch of cradling piece 12
Vehicle body is propped up, global design is simple in construction, and stability is stronger, improve the comfort level of seating.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of high safety stable type automotive axle, including drag link（1）And wheel（2）, it is characterised in that：The wheel（2）
Inner side be provided with knuckle（3）, the knuckle（3）Inner side be provided with fixed block（4）, the fixed block（4）Upside be provided with
Damper（6）, the damper（6）Outside winding buffer spring（5）, the damper（6）Top be provided with upper bearing piece
（7）, the drag link（1）Top pass through three poles（8）Linking arm plate（9）, the arm plate（9）The left and right sides connect respectively
Connect fixed arm（10）And strut（11）, the drag link（1）Centre position provided with two cradling pieces（12）, the fixed arm
（10）Inside top connecting rod structure（13）.
2. a kind of high safety stable type automotive axle according to claim 1, it is characterised in that：The member structure（13）
Including three sub bars（14）With a fix bar（15）, the sub bar（14）Left side and strut（11）And cradling piece（12）Even
Connect, the sub bar（14）Right side be connected arm（10）, the fix bar（15）Left side connection sub bar（14）, the fixation
Bar（15）Right side be connected arm（10）.
3. a kind of high safety stable type automotive axle according to claim 1, it is characterised in that：The damper（6）Bag
Include push pipe（61）, spring（62）, depression bar（63）With bottom pipe（64）, the push pipe（61）Bottom center offers vertical cylinder
Groove, the bottom pipe（64）Top offers vertical with the push pipe（61）The groove that shape size matches, the push pipe
（61）It is arranged at the bottom pipe（64）Top groove is interior and can be managed at the bottom（64）Moved up and down in the groove of top, the top
Pipe（61）Spring is provided with the cylinder shape groove of bottom（62）, the spring（62）Bottom connects depression bar（63）.
4. a kind of high safety stable type automotive axle according to claim 1, it is characterised in that：The buffer spring（5）
Length is set to 20-30cm.
5. a kind of high safety stable type automotive axle according to claim 1, it is characterised in that：The member structure（13）
It is set to detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603459.4A CN107226132A (en) | 2017-07-23 | 2017-07-23 | A kind of high safety stable type automotive axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603459.4A CN107226132A (en) | 2017-07-23 | 2017-07-23 | A kind of high safety stable type automotive axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107226132A true CN107226132A (en) | 2017-10-03 |
Family
ID=59956496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710603459.4A Withdrawn CN107226132A (en) | 2017-07-23 | 2017-07-23 | A kind of high safety stable type automotive axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107226132A (en) |
-
2017
- 2017-07-23 CN CN201710603459.4A patent/CN107226132A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171003 |
|
| WW01 | Invention patent application withdrawn after publication |