CN105857000A - Automobile balanced suspension system - Google Patents
Automobile balanced suspension system Download PDFInfo
- Publication number
- CN105857000A CN105857000A CN201610320455.0A CN201610320455A CN105857000A CN 105857000 A CN105857000 A CN 105857000A CN 201610320455 A CN201610320455 A CN 201610320455A CN 105857000 A CN105857000 A CN 105857000A
- Authority
- CN
- China
- Prior art keywords
- suspension system
- leaf springs
- vehicle
- automobile
- section
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/04—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially parallel to the longitudinal axis of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/023—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected longitudinally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/11—Leaf spring
- B60G2202/112—Leaf spring longitudinally arranged
-
- 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
- B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
- B60G2204/83—Type of interconnection
- B60G2204/8302—Mechanical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/20—Stationary vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses an automobile balanced suspension system. The automobile balanced suspension system is characterized in that connecting bolts are welded to the two ends of an axle housing, and connecting supports are installed on the connecting bolts through bearings; upper section-variable leaf springs and lower section-variable leaf springs are fixed to upper faces and lower faces of connecting bases through bolts and cover plates respectively, and the two feet of the connecting supports are connected with rolling lug holes in the ends of the section-variable leaf springs through rubber bushings and hinge pins; the connecting bases are fixed to middle balance shafts, and the middle balance shafts are installed on an automobile frame. According to the automobile balanced suspension system, the section-variable leaf springs are elastic elements and can transmit various kinds of force and force moments in the suspension system, various rods in an existing suspension system are omitted accordingly, the weight of the suspension system is reduced by 20%-25%, and manufacturing cost and maintaining cost are reduced; meanwhile, as the connecting supports are connected with the connecting bolts through the bearings, the leaf springs can not be broken by twisting when a vehicle travels on an uneven road and swings left and right, the vehicle is kept stable, the comfort of the vehicle is greatly improved, and the impact of the vehicle on the road is reduced.
Description
Technical field
The invention belongs to automobile technical field, relate to a kind of balancing suspension system.
Background technology
Current either 6*6 or 6*4 Medium or severe type commercial vehicle suspension system all uses leaf spring to add the form of distance rod.Leaf spring not only weight used by this traditional plate spring balanced suspension is big (about 220-240 kilogram/frame), and the flexible member that leaf spring is only used as bearing load uses, and the various longitudinal forces of suspension and moment need to be undertaken by many thrust rod members.This suspension system not only own wt is big, structure is complicated, manufacturing cost is high, maintenance cost is high, and suspension rate is big, automobile ride is poor, fragile road, increase oil consumption, and accelerating vehicle damage.
Summary of the invention
It is an object of the invention to provide that a kind of own wt is light, damping and guide good buffer effect, balancing suspension system that stability is high.
The balancing suspension system of the present invention, including changeable section plate spring, connects seat, it is characterised in that the two ends of axle shell are welded with coupling bar, connects support and is arranged on coupling bar by bearing, and connecting support can freely swing around coupling bar；Upper and lower changeable section plate spring is fixed in the two sides upper, upper connecting seat with bolt and cover plate respectively, and two the end feet connecting support are connected with grasswort hole, changeable section plate spring end by rubber bushing and bearing pin respectively；Connecting seat to be fixed on intermediate equilibria axle, intermediate equilibria axle is arranged on automobile frame.
The balancing suspension system of the present invention, changeable section plate spring is flexible member, can transmit again the various power in suspension system and moment, thus eliminate the various rod members in existing suspension system, make suspension system loss of weight reach 20-25%, reduce manufacture, maintenance cost；Be simultaneously connected with support and coupling bar be connected by bearing make vehicle not level road is up sail left and right rocking time be unlikely to turn round bad leaf spring, make vehicle keep stable, substantially improve the comfortableness of automobile, reduce the impact of vehicle road pavement.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
1, cover plate, 2, changeable section plate spring, 3, connect support, 4, vehicle bridge, 5, coupling bar, 6, wheel hub, 7, connect seat, 8, intermediate equilibria axle.
Detailed description of the invention
A kind of balancing suspension system, including changeable section plate spring 2, connects seat 7, it is characterised in that the two ends of vehicle bridge 4 axle housing are welded with coupling bar 5, connects support 3 and is arranged on coupling bar 5 by taper roller bearing, and connecting support 3 can freely swing around coupling bar 5；Upper and lower changeable section plate spring 2 is fixed in the two sides upper, upper connecting seat 7 with bolt and cover plate 1 respectively, and two the end feet connecting support 3 are connected with grasswort hole, changeable section plate spring 2 end by rubber bushing and bearing pin respectively；Connecting seat 7 to be fixed on intermediate equilibria axle 8, intermediate equilibria axle 8 is arranged on automobile frame.
Claims (2)
1. a balancing suspension system, including changeable section plate spring (2), connects seat (7), it is characterised in that: the two ends of vehicle bridge (4) axle housing are welded with coupling bar (5), connect support (3) and are arranged on coupling bar (5) by bearing；Upper and lower changeable section plate spring (2) is fixed in the two sides upper, upper connecting seat (7) with bolt and cover plate (1) respectively, and two the end feet connecting support (3) are connected with grasswort hole, changeable section plate spring (2) end by rubber bushing and bearing pin respectively；Connecting seat (7) to be fixed on intermediate equilibria axle (8), intermediate equilibria axle (8) is arranged on automobile frame.
Balancing suspension system the most according to claim 1, it is characterised in that: connect support (3) and be arranged on coupling bar (5) by taper roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610320455.0A CN105857000A (en) | 2016-05-16 | 2016-05-16 | Automobile balanced suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610320455.0A CN105857000A (en) | 2016-05-16 | 2016-05-16 | Automobile balanced suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105857000A true CN105857000A (en) | 2016-08-17 |
Family
ID=56632067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610320455.0A Pending CN105857000A (en) | 2016-05-16 | 2016-05-16 | Automobile balanced suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105857000A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864195A (en) * | 2017-03-15 | 2017-06-20 | 山东安博机械科技股份有限公司 | One kind is without thrust rod-type balance shaft support |
| CN108473019A (en) * | 2016-11-14 | 2018-08-31 | 乔治·维罗迪秘罗维奇·拜林 | " AFW-5 " is used for a kind of suspension apparatus of the vehicles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08108719A (en) * | 1994-10-13 | 1996-04-30 | Sukeyuki Nagashima | Axle type suspension device |
| CN201021089Y (en) * | 2007-03-28 | 2008-02-13 | 中国重汽集团济南技术中心有限公司 | Cut type balanced suspension system |
| CN202782548U (en) * | 2012-07-31 | 2013-03-13 | 四川昆仑石油设备制造有限公司 | Suspension system based on multi-shaft locomotive double axles |
| CN202923324U (en) * | 2012-09-29 | 2013-05-08 | 佛山市永力泰车轴有限公司 | Trailer single-point suspension system adopting of variable cross-section plate springs |
| CN205736738U (en) * | 2016-05-16 | 2016-11-30 | 江西远成汽车技术股份有限公司 | Balancing suspension system |
-
2016
- 2016-05-16 CN CN201610320455.0A patent/CN105857000A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08108719A (en) * | 1994-10-13 | 1996-04-30 | Sukeyuki Nagashima | Axle type suspension device |
| CN201021089Y (en) * | 2007-03-28 | 2008-02-13 | 中国重汽集团济南技术中心有限公司 | Cut type balanced suspension system |
| CN202782548U (en) * | 2012-07-31 | 2013-03-13 | 四川昆仑石油设备制造有限公司 | Suspension system based on multi-shaft locomotive double axles |
| CN202923324U (en) * | 2012-09-29 | 2013-05-08 | 佛山市永力泰车轴有限公司 | Trailer single-point suspension system adopting of variable cross-section plate springs |
| CN205736738U (en) * | 2016-05-16 | 2016-11-30 | 江西远成汽车技术股份有限公司 | Balancing suspension system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108473019A (en) * | 2016-11-14 | 2018-08-31 | 乔治·维罗迪秘罗维奇·拜林 | " AFW-5 " is used for a kind of suspension apparatus of the vehicles |
| CN106864195A (en) * | 2017-03-15 | 2017-06-20 | 山东安博机械科技股份有限公司 | One kind is without thrust rod-type balance shaft support |
| CN106864195B (en) * | 2017-03-15 | 2023-08-18 | 山东安博机械科技股份有限公司 | Non-thrust rod type balance shaft bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |