CN106739899A - Disconnected balance shaft - Google Patents
Disconnected balance shaft Download PDFInfo
- Publication number
- CN106739899A CN106739899A CN201710138173.3A CN201710138173A CN106739899A CN 106739899 A CN106739899 A CN 106739899A CN 201710138173 A CN201710138173 A CN 201710138173A CN 106739899 A CN106739899 A CN 106739899A
- Authority
- CN
- China
- Prior art keywords
- support
- crossbeam
- balance shaft
- connecting portion
- connecting plate
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
-
- 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
- B60G21/05—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 the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/30—Rigid axle suspensions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The present invention relates to balance shaft technical field, more particularly to a kind of disconnected balance shaft.A kind of disconnected balance shaft of the invention, including：Support, axle housing, crossbeam and connecting plate；Balance shaft is provided with support, axle housing is rotated with balance shaft by bearing and is connected；Disconnected balance shaft of the invention, simple structure is lightweight, support changes with crossbeam connected mode, buckle-type assembling is formed, balance shaft assembly directly goes up vehicle assembly line, reduces vehicle installation time again under line with after crossbeam assembling, improve vehicle production efficiency, connected between support, crossbeam, connecting plate, be integrally formed frame structure, form a closure stress ring, the intensity of balance shaft can be increased, the risk that support ftractures by other factors is reduced.
Description
Technical field
The present invention relates to balance shaft technical field, more particularly to a kind of disconnected balance shaft.
Background technology
Balance shaft is the important component of heavy-duty car, and its Main Function is to transmit the shear force between wheel and vehicle body
And torque, it bears the dynamic loading of wheel under the quality and load and each operating mode of vehicle body.Current country's heavy truck vehicle is certainly
Weight is heavier；Assembling between balance shaft and crossbeam is to use suspension type, excessive in two axles bounce gap, it may appear that tire is hanging,
So that vehicle slip.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of disconnected balance shaft, to solve existing balance shaft so that vehicle
The problem of skidding.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of disconnected balance shaft includes：Support, axle housing, crossbeam and connecting plate；Balance shaft is provided with the support,
The axle housing is rotated with the balance shaft by bearing and is connected；
The support includes connecting portion and the cradle portion being connected with the connecting portion；The connecting portion is in the form of slot, sets
There are support level face and the support vertical plane being connected with the support level face；The support level face downside is provided with reinforcement
Muscle, the connecting portion is connected with the crossbeam；
The cradle portion includes symmetrically arranged left socle and right support；The left socle and the relative side of right support set
It is equipped with connection hole position；The connecting plate is arranged between the left socle and right support, and bolt is provided with the connection hole position,
The bolt mutually fixes the connecting plate with the left socle and right support；
The crossbeam transverse direction both sides are provided with crossbeam horizontal plane and crossbeam vertical plane, the crossbeam horizontal plane of the crossbeam and institute
The support level face contact of connecting portion is stated, the crossbeam vertical plane of the crossbeam is contacted with the support vertical plane of the connecting portion.
Preferably, the distance between the left socle and the right support, in the connecting plate to the direction of the crossbeam
On gradually increase.
Preferably, the axle housing is respectively arranged at the outside of the left socle and the right support.
Advantage for present invention is with effect：
A kind of disconnected balance shaft of the invention includes：Support, axle housing, crossbeam and connecting plate；It is provided with support flat
Weighing apparatus axle, axle housing is rotated with balance shaft by bearing and is connected；Support includes connecting portion and the cradle portion being connected with connecting portion；Connection
Portion is in the form of slot, is provided with support level face and the support vertical plane being connected with support level face；Support level face downside is set
There is reinforcement, connecting portion is connected with crossbeam；Cradle portion includes symmetrically arranged left socle and right support；Left socle and right support phase
To side be provided with connection hole position；Connecting plate is arranged between left socle and right support, and bolt, spiral shell are provided with connection hole position
Bolt mutually fixes connecting plate with left socle and right support；Crossbeam transverse direction both sides are provided with crossbeam horizontal plane and crossbeam vertical plane,
The crossbeam horizontal plane of crossbeam is contacted with the support level face of connecting portion, the crossbeam vertical plane of crossbeam and the support vertical plane of connecting portion
Contact；Disconnected balance shaft of the invention, simple structure is lightweight, and support changes with crossbeam connected mode, forms buckle-type dress
Match somebody with somebody, balance shaft assembly directly goes up vehicle assembly line again under line with after crossbeam assembling, reduces vehicle installation time, improves vehicle life
Efficiency is produced, is connected between support, crossbeam, connecting plate, be integrally formed frame structure, form a closure stress ring, can increase flat
The intensity of weighing apparatus axle, reduces the risk that support ftractures by other factors.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of disconnected balance shaft of the invention；
The schematic diagram that Fig. 2 is connected for the disconnected balance shaft of Fig. 1 with vehicle crossbeam.
In figure：Support 1, axle housing 2, crossbeam 3, connecting plate 4, balance shaft 5, frame beam 10, connecting portion 11, cradle portion 12,
Support level face 101, support vertical plane 102, reinforcement 103, left socle 121, right support 122, connection hole position 123, crossbeam water
Plane 31, crossbeam vertical plane 32.
Specific embodiment
As shown in Figure 1 to Figure 2, the present invention provides a kind of disconnected balance shaft, including：Support 1, axle housing 2, crossbeam 3 and
Connecting plate 4；Balance shaft 5 is provided with the support 1, the axle housing 2 is rotated with the balance shaft 5 by bearing and is connected.It is described
Support 1 includes connecting portion 11 and the cradle portion 12 being connected with the connecting portion 11；The connecting portion 11 is in the form of slot, is provided with branch
Frame horizontal plane 101 and the support vertical plane 102 being connected with the support level face 101；The downside of the support level face 101 sets
Reinforcement 103 is equipped with, the connecting portion 11 is connected with the crossbeam 3.The horizontal plane of connecting portion 11 is connected with crossbeam 3, increased
With the connection area of frame beam 10；The design that horizontal plane passes through reinforcement, can not only improve the carrying energy of support vertical direction
Power, cracking risk when lowering vehicle crash, and can the effectively overall weight for reducing support.
The cradle portion 12 includes symmetrically arranged left socle 121 and right support 122；The left socle 121 and right support
122 relative sides are provided with connection hole position 123；The connecting plate 4 is arranged between the left socle 121 and right support 122,
Bolt is provided with the connection hole position 123, the bolt is by the connecting plate 4 and the left socle 121 and right support 122
Mutually fixed, left socle 121 and right support 122 can improve the intensity of support 1 when being connected by connecting plate 4.
The crossbeam of the crossbeam 3 transverse direction both sides are provided with crossbeam horizontal plane 31 and crossbeam vertical plane 32, the crossbeam of the crossbeam 3
Horizontal plane 31 is contacted with the support level face 101 of the connecting portion 11, crossbeam vertical plane 32 and the connecting portion of the crossbeam 3
11 support vertical plane 102 is contacted, and can to a greater extent increased the connection area with support, and global design is drum structure,
Crossbeam overall weight can be effectively reduced.Crossbeam 3 uses bolt connection with support 1, and support 1 is connected with connecting plate 4, as whole
Body frame structure, forms a closure stress ring, can effectively increase the intensity of balance shaft, reduces the risk of support cracking.
The distance between the left socle 121 and the right support 122, gradually increase on the connecting plate 4 to the direction of the crossbeam 3
Greatly.The axle housing 2 is respectively arranged at the outside of the left socle 121 and the right support 122.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining the present invention, and can not
It is interpreted as limitation of the present invention.
Claims (3)
1. a kind of disconnected balance shaft, it is characterised in that including：Support (1), axle housing (2), crossbeam (3) and connecting plate (4)；
Balance shaft (5) is provided with the support (1), the axle housing (2) is rotated with the balance shaft (5) by bearing (51) and is connected；
The cradle portion (12) that the support (1) is connected including connecting portion (11) and with the connecting portion (11)；The connecting portion
(11) it is in the form of slot, it is provided with support level face (101) and the support vertical plane being connected with the support level face (101)
(102)；Support level face (101) downside is provided with reinforcement (103), and the connecting portion (11) is with the crossbeam (3) even
Connect；
The cradle portion (12) includes symmetrically arranged left socle (121) and right support (122)；The left socle (121) and the right side
The relative side of support (122) is provided with connection hole position (123)；The connecting plate (4) is arranged at the left socle (121) and the right side
Between support (122), bolt is provided with connection hole position (123), the bolt is by the connecting plate (4) and the left branch
Frame (121) and right support (122) are mutually fixed；
Crossbeam (3) the crossbeam transverse direction both sides are provided with crossbeam horizontal plane (31) and crossbeam vertical plane (32), the crossbeam (3)
Crossbeam horizontal plane (31) is contacted with the support level face (101) of the connecting portion (11), the crossbeam vertical plane of the crossbeam (3)
(32) contacted with the support vertical plane (102) of the connecting portion (11).
2. disconnected balance shaft according to claim 1, it is characterised in that the left socle (121) and the right support
The distance between (122), gradually increase on the direction of the connecting plate (4) to the crossbeam (3).
3. disconnected balance shaft according to claim 1, it is characterised in that the axle housing (2) is respectively arranged at the left side
The outside of support (121) and the right support (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710138173.3A CN106739899A (en) | 2017-03-09 | 2017-03-09 | Disconnected balance shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710138173.3A CN106739899A (en) | 2017-03-09 | 2017-03-09 | Disconnected balance shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106739899A true CN106739899A (en) | 2017-05-31 |
Family
ID=58961138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710138173.3A Pending CN106739899A (en) | 2017-03-09 | 2017-03-09 | Disconnected balance shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106739899A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435379A (en) * | 2019-08-17 | 2019-11-12 | 安徽安凯金达机械制造有限公司 | A kind of lightweight disconnected balance shaft assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086615Y (en) * | 2007-08-01 | 2008-07-16 | 北汽福田汽车股份有限公司 | Breaking type balancing suspension rack and heavy-duty truck with the same |
| US20140125030A1 (en) * | 2012-11-07 | 2014-05-08 | Toyota Jidosha Kabushiki Kaisha | Vehicle body front part structure |
| CN205130848U (en) * | 2015-12-01 | 2016-04-06 | 陕西重型汽车有限公司 | Heavy -duty car balances bracing strut and adopts heavy -duty car of this balance bracing strut |
| CN205498542U (en) * | 2016-04-22 | 2016-08-24 | 安徽安凯金达机械制造有限公司 | Balanced bracing strut of disconnected |
| CN206520451U (en) * | 2017-03-09 | 2017-09-26 | 安徽安凯金达机械制造有限公司 | Disconnected balance shaft |
-
2017
- 2017-03-09 CN CN201710138173.3A patent/CN106739899A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086615Y (en) * | 2007-08-01 | 2008-07-16 | 北汽福田汽车股份有限公司 | Breaking type balancing suspension rack and heavy-duty truck with the same |
| US20140125030A1 (en) * | 2012-11-07 | 2014-05-08 | Toyota Jidosha Kabushiki Kaisha | Vehicle body front part structure |
| CN205130848U (en) * | 2015-12-01 | 2016-04-06 | 陕西重型汽车有限公司 | Heavy -duty car balances bracing strut and adopts heavy -duty car of this balance bracing strut |
| CN205498542U (en) * | 2016-04-22 | 2016-08-24 | 安徽安凯金达机械制造有限公司 | Balanced bracing strut of disconnected |
| CN206520451U (en) * | 2017-03-09 | 2017-09-26 | 安徽安凯金达机械制造有限公司 | Disconnected balance shaft |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435379A (en) * | 2019-08-17 | 2019-11-12 | 安徽安凯金达机械制造有限公司 | A kind of lightweight disconnected balance shaft assembly |
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