CN105946499A - Balanced suspending device - Google Patents
Balanced suspending device Download PDFInfo
- Publication number
- CN105946499A CN105946499A CN201610534282.2A CN201610534282A CN105946499A CN 105946499 A CN105946499 A CN 105946499A CN 201610534282 A CN201610534282 A CN 201610534282A CN 105946499 A CN105946499 A CN 105946499A
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- CN
- China
- Prior art keywords
- rods
- rod
- thrusting
- shaped
- fixed
- 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
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Classifications
-
- 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
- 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
- B60G21/045—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 between wheels on different axles on the same side of the vehicle, i.e. the left or the right side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a balanced suspending device. The balanced suspending device comprises two V-shaped thrusting rods which are mutually arranged in the form of a rhombus, and two lower thrusting rods in the shape of an inverted-V-shaped mechanism, wherein the outer side ends of the V-shaped thrusting rods are fixed to thrusting rod supporting bases on axles; the inner side ends of the V-shaped thrusting rods are hinged to V rod supporting bases through bolts I by virtue of joint bearings; the V rod supporting rods are fixed to frame longitudinal beams through bolts II and bolts I; the lower thrusting rods are arranged head to head; the outer side ends of the lower thrusting rods are hinged to lower thrusting rod supporting bases on the axles; and the inner sides of the lower thrusting rods are hinged to a balance shaft on the frame through bolts III and nuts II. According to the balanced suspending device, the V-shaped thrusting rods and the inverted-V-shaped lower thrusting rods are connected to the axles, so that the motion track of the axles is fixed; the transverse positions of the axles are fixed by the V-shaped thrusting rods through triangular structures; meanwhile, the lower thrusting rods are symmetrically arranged left and right, and are inverted-V-shaped structures, so that the transverse stability of a suspension system is further improved; and the manufacturing process is simple, the structure is reasonable, and the improvement cost is low.
Description
Technical field
The present invention relates to a kind of equilibratory suspension.
Background technology
In heavy truck field, equalizing suspension system has a wide range of applications.Currently used most double leval jib arranges knot
Structure, wherein the arrangement of distance rod has two kinds, and one is that upper thrust rod employing directly pushes away I type structure, and lower thrust rod uses eight words
Type is arranged, another kind is that upper thrust rod uses V-structure, and lower thrust rod uses and directly pushes away II type layout.The lateral stability of vehicle bridge
The first structure is to utilize lower thrust rod splayed configuration structure to ensure, the second structure is that the V-structure of top distance rod has come
Become, the lateral stability of vehicle bridge on suspension system reliability there is critical impact.Continuous increasing along with car load tonnage
Adding, above two structure easily occurs that distance rod fracture, crossbeam tear, attachment bolt loosen the faults such as fracture, in turn results in car
The related sexual behavior event that bridge upset, power transmission shaft damage etc. are more serious.
Summary of the invention
The present invention is in order to overcome the deficiency of above technology, it is provided that the balance that a kind of lateral stability is high, improving cost is low
Suspension arrangement.
The present invention overcomes its technical problem be the technical scheme is that
A kind of equilibratory suspension, including:
Two V-type distance rods, its setting that mutually assumes diamond in shape, the outboard end of V-type distance rod is fixed on the propelling rod support in vehicle bridge
On, its medial extremity utilizes by oscillating bearing that bolt I is hinged to be installed on V rod bearing, and described V rod bearing passes through bolt II and spiral shell
Female I is fixed on longitudinal beam；And
Two in splayed mechanism lower thrust rod, it is the most head to head arranged, and the outboard end of lower thrust rod is hinged is installed on vehicle bridge
On lower thrust rod bearing on, its medial extremity is by bolt III and the hinged balance axle being installed on vehicle frame of nut II.
Above-mentioned lower thrust rod is made up of two connecting rods mutually arranged in splayed, and the both ends of described connecting rod are fixed
There are liner ball seat, sphere bearing pin vertically to rotate to be installed in liner ball seat, between described sphere bearing pin and liner ball seat, are provided with rubber ring.
The invention has the beneficial effects as follows: be connected with vehicle bridge by V-type distance rod and splay lower thrust rod, the fortune of vehicle bridge
Dynamic track is i.e. fixed, and V-type distance rod utilizes triangular structure, and vehicle bridge lateral attitude is fixed, and lower thrust rod is left simultaneously
The right side is arranged symmetrically with, and in splayed structure, improves suspension system lateral stability further, and manufacturing process is simple, rational in infrastructure, changes
Enter low cost.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention；
Fig. 2 is V-type distance rod mounting structure schematic diagram；
Fig. 3 is lower thrust rod mounting structure schematic diagram；
Fig. 4 is lower thrust rod cross-sectional view；
In figure, 1.V type distance rod 2. balances axle 3. lower thrust rod 4.V rod bearing 5. bolt I 6. propelling rod support 7. spiral shell
Bolt II 8. nut I 9. bolt III 10. nut II 11. longitudinal beam 12. lower thrust rod seat 31. connecting rod 32. liner ball seat
33. spherical pin 34. rubber rings.
Detailed description of the invention
The present invention will be further described for 1 to accompanying drawing 4 below in conjunction with the accompanying drawings.
A kind of equilibratory suspension, including:
Two V-type distance rods 1, its setting that mutually assumes diamond in shape, the distance rod that the outboard end of V-type distance rod 1 is fixed in vehicle bridge props up
On seat 6, its medial extremity utilizes by oscillating bearing that bolt I 5 is hinged to be installed on V rod bearing 4, and V rod bearing 4 passes through bolt II
7 and nut I 8 be fixed on longitudinal beam 11；And two in splayed mechanism lower thrust rod 3, it is the most head to head arranged,
On the hinged lower thrust rod bearing 12 being installed in vehicle bridge of the outboard end of lower thrust rod 3, its medial extremity passes through bolt III 9 and spiral shell
On female II 10 hinged balance axles 2 being installed on vehicle frame.Connected with vehicle bridge by V-type distance rod 2 and splay lower thrust rod 3
Connecing, the movement locus of vehicle bridge is i.e. fixed, and V-type distance rod utilizes triangular structure, vehicle bridge lateral attitude is fixed, simultaneously
Lower thrust rod 3 is symmetrically arranged, and in splayed structure, improves suspension system lateral stability further, and manufacturing process is simple,
Rational in infrastructure, improving cost is low.
Lower thrust rod 3 is made up of two connecting rods 31 mutually arranged in splayed, and the both ends of connecting rod 31 are fixed with
Liner ball seat 32, sphere bearing pin 33 vertically rotates and is installed in liner ball seat 32, is provided with rubber between sphere bearing pin 33 and liner ball seat 32
Cushion rubber 34.Lower thrust rod 3 is while meeting vehicle bridge movement needs, and the rubber ring 34 in lower thrust rod 3 is all right by deformation
There is provided bumper and absorbing shock for car load, improve suspension system reliability.
Claims (2)
1. an equilibratory suspension, it is characterised in that including:
Two V-type distance rods (1), its setting that mutually assumes diamond in shape, the thrust that the outboard end of V-type distance rod (1) is fixed in vehicle bridge
On rod bearing (6), its medial extremity utilizes by oscillating bearing that bolt I (5) is hinged to be installed on V rod bearing (4), and described V bar props up
Seat (4) is fixed on longitudinal beam (11) by bolt II (7) and nut I (8)；And
Two in splayed mechanism lower thrust rod (3), it is the most head to head arranged, the hinged installation of outboard end of lower thrust rod (3)
On lower thrust rod bearing (12) in vehicle bridge, its medial extremity is by bolt III (9) and nut II (10) is hinged is installed on vehicle frame
On balance axle (2) on.
Equilibratory suspension the most according to claim 1, it is characterised in that: described lower thrust rod (3) by two mutually in
The connecting rod (31) that splayed is arranged is constituted, and the both ends of described connecting rod (31) are fixed with liner ball seat (32), sphere bearing pin
(33) vertically rotation is installed in liner ball seat (32), is provided with rubber ring between described sphere bearing pin (33) and liner ball seat (32)
(34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610534282.2A CN105946499A (en) | 2016-07-08 | 2016-07-08 | Balanced suspending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610534282.2A CN105946499A (en) | 2016-07-08 | 2016-07-08 | Balanced suspending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946499A true CN105946499A (en) | 2016-09-21 |
Family
ID=56899514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610534282.2A Pending CN105946499A (en) | 2016-07-08 | 2016-07-08 | Balanced suspending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946499A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215159A (en) * | 2017-07-21 | 2017-09-29 | 徐州徐工矿山机械有限公司 | A kind of composite rod formula articulated truck rear suspension |
| CN108944266A (en) * | 2018-05-24 | 2018-12-07 | 常德占 | A kind of vehicle bridge stabilizer |
| CN112721564A (en) * | 2021-02-04 | 2021-04-30 | 中国重汽集团济南动力有限公司 | Light-weight balance shaft suspension |
| CN112776555A (en) * | 2021-03-13 | 2021-05-11 | 烟台辰宇汽车部件有限公司 | Thrust rod assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101450597A (en) * | 2008-12-09 | 2009-06-10 | 中国重汽集团济南技术中心有限公司 | V shaped thrust rod assembly suitable for heavy duty truck balance rear-pendant |
| CN201300690Y (en) * | 2008-11-28 | 2009-09-02 | 陕西同力重工有限公司 | Suspension structure |
| CN102310736A (en) * | 2011-09-30 | 2012-01-11 | 集瑞联合重工有限公司 | Air suspension system applied to heavy truck |
| CN204263875U (en) * | 2014-12-12 | 2015-04-15 | 山东一诺工程机械有限公司 | Quarry tipper is anti-turns over balance suspension |
| WO2016089334A1 (en) * | 2014-12-02 | 2016-06-09 | Ford Otomotiv Sanayi Anonim Sirketi | A v-arm mechanism |
| CN205930110U (en) * | 2016-07-08 | 2017-02-08 | 中国重汽集团济南动力有限公司 | Balanced linkage |
-
2016
- 2016-07-08 CN CN201610534282.2A patent/CN105946499A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201300690Y (en) * | 2008-11-28 | 2009-09-02 | 陕西同力重工有限公司 | Suspension structure |
| CN101450597A (en) * | 2008-12-09 | 2009-06-10 | 中国重汽集团济南技术中心有限公司 | V shaped thrust rod assembly suitable for heavy duty truck balance rear-pendant |
| CN102310736A (en) * | 2011-09-30 | 2012-01-11 | 集瑞联合重工有限公司 | Air suspension system applied to heavy truck |
| WO2016089334A1 (en) * | 2014-12-02 | 2016-06-09 | Ford Otomotiv Sanayi Anonim Sirketi | A v-arm mechanism |
| CN204263875U (en) * | 2014-12-12 | 2015-04-15 | 山东一诺工程机械有限公司 | Quarry tipper is anti-turns over balance suspension |
| CN205930110U (en) * | 2016-07-08 | 2017-02-08 | 中国重汽集团济南动力有限公司 | Balanced linkage |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215159A (en) * | 2017-07-21 | 2017-09-29 | 徐州徐工矿山机械有限公司 | A kind of composite rod formula articulated truck rear suspension |
| CN108944266A (en) * | 2018-05-24 | 2018-12-07 | 常德占 | A kind of vehicle bridge stabilizer |
| CN112721564A (en) * | 2021-02-04 | 2021-04-30 | 中国重汽集团济南动力有限公司 | Light-weight balance shaft suspension |
| CN112776555A (en) * | 2021-03-13 | 2021-05-11 | 烟台辰宇汽车部件有限公司 | Thrust rod assembly |
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| 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: 20160921 |
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| WD01 | Invention patent application deemed withdrawn after publication |