CN106494210B - A kind of load-carrying vehicle dynamic assembly suspension - Google Patents
A kind of load-carrying vehicle dynamic assembly suspension Download PDFInfo
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- CN106494210B CN106494210B CN201611055292.4A CN201611055292A CN106494210B CN 106494210 B CN106494210 B CN 106494210B CN 201611055292 A CN201611055292 A CN 201611055292A CN 106494210 B CN106494210 B CN 106494210B
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- gearbox
- reinforcing plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The present invention relates to a kind of load-carrying vehicle dynamic assembly suspensions, including engine left suspension assembly, right suspension for engine assembly and gear box suspension assembly；Engine left suspension assembly includes engine left suspension and left reinforcing plate；Right suspension for engine assembly includes right suspension for engine and right reinforcing plate；Engine left suspension is with right suspension for engine with engine center point for asymmetric setting；Gear box suspension assembly includes gearbox hanging beam, gear-box bracket assembly and left gearbox hanging assembly and right gearbox hanging assembly.The technical program solves because when each component of engine is installed by the asymmetric setting in the center with engine of left mounting assembly and right mounting assembly, vibrates imbalance problem caused by centre-of gravity shift；Pass through left reinforcing plate and right reinforcement harden structure so that the vibration of engine can pass to gear box casing, to reduce the vibration of engine；Using suspension type mounting structure, the vibration of entire power mounting assembly transmittance process again is reduced.
Description
Technical field
The invention belongs to suspension system technical fields, particularly relate to a kind of load-carrying vehicle dynamic assembly suspension.
Background technology
Dynamic assembly suspension effect is to accept engine and gearbox, in order to preferably adapt to severe road conditions, power assembly
Suspension is connected the connection between engine or gearbox and vehicle frame with flexible material (i.e. the fixation kit of rubber pad and holder).
Dynamic assembly suspension includes engine front mounting, back suspension device of engine and gear box suspension, wherein a small number of light-duty loads
For goods small truck without gear box suspension, some oversize vehicles further include having transfer gear suspension.
Engine front mounting is forward engine half and the fixed middle transition of vehicle frame, and back suspension device of engine is engine
Rear end and the fixed middle transition of vehicle frame, the engine mounting good reliability of existing technology, but the performances such as vibration isolation, noise reduction compared with
Difference, when engine start, driver's cabin shake is serious, and NVH performances are bad.
In the prior art, it includes postposition chain connecting plate and rear suspension lower supporting beam, postposition chain connecting plate also to have rear-suspending assembly
It is fixed in the form of bolt is female with vehicle frame, rear suspension lower supporting beam fixes with rack connecting plate and carries engine rear overhang above
Stabilizer blade connection vacancy is set, at this point, back suspension device of engine point can be fixed, back suspension device of engine stabilizer blade, which carries damping rubber pad, can make hair
Motivation plays damping effect in vibration processes, but this structure space occupancy rate on arrangement is big, can not assemble sometimes
Exhaust duct.
Engine front mounting includes front-suspension bracket connecting plate and preceding vibration damping stabilizer blade connecting bracket, connection type and rear overhang
It is identical to set connection, is to be bolted, motor head carries stabilizer blade rubber damping pad, to reduce vehicle in the process of moving
Because being impacted caused by power assembly vibration, but inconvenience is installed.
Invention content
The object of the present invention is to provide a kind of load-carrying vehicle dynamic assembly suspensions, in the dynamic assembly suspension to solve existing technology
Existing vibration isolation, anti-acoustic capability carry out good problem.
The present invention is achieved by the following technical solutions：
A kind of load-carrying vehicle dynamic assembly suspension, including engine left suspension assembly, right suspension for engine assembly and gearbox
Mounting assembly；
The engine left suspension assembly includes engine left suspension and left reinforcing plate；One end of the engine left suspension
It is fixed on vehicle frame, the other end is fixedly connected with motor body；One end of the left reinforcing plate is solid with the motor body
Fixed connection, the other end of the left reinforcing plate are fixedly connected with gear box casing；
The right suspension for engine assembly includes right suspension for engine and right reinforcing plate；One end of the right suspension for engine
It is fixed on vehicle frame, the other end is fixedly connected with motor body；One end of the right reinforcing plate is solid with the motor body
Fixed connection, the other end of the right reinforcing plate are fixedly connected with gear box casing；
The engine left suspension is with the right suspension for engine with engine center point for asymmetric setting；
The gear box suspension assembly include gearbox hanging beam, gear-box bracket assembly and left gearbox hanging assembly and
Right gearbox hangs assembly；
The left gearbox hanging assembly is fixed on left longeron, and the right gearbox hanging assembly is fixed on right vertical beam
On；The left end of the gearbox hanging beam is fixedly connected with the left gearbox hanging assembly, the right side of the gearbox hanging beam
End is fixedly connected with the right gearbox hanging assembly；
The gear-box bracket assembly is fixed on the gearbox hanging beam.
The engine left suspension includes the left stabilizer blade of engine and left suspended rubber mat, and the left stabilizer blade of engine includes left branch
Script body, the left stabilizer blade ontology are slab structure, and it is logical that one end of the left closely described vehicle frame of stabilizer blade ontology is provided with installation
The other end in hole, the left stabilizer blade ontology is provided with left suspended rubber mat mounting hole；
It is provided with flange on the downside of the nearly vehicle frame of the left stabilizer blade ontology；
The right suspension for engine includes engine right stabilizer blade and right suspended rubber mat, and the engine right stabilizer blade includes right branch
Script body, the right stabilizer blade ontology are slab structure, and it is logical that one end of the right closely described vehicle frame of stabilizer blade ontology is provided with installation
The other end in hole, the right stabilizer blade ontology is provided with right suspended rubber mat mounting hole；
It is provided with flange on the downside of the nearly vehicle frame of the right stabilizer blade ontology；
The vertical view length of the left stabilizer blade ontology is more than the vertical view length of the right stabilizer blade ontology.
It is both provided with lightening hole on the left stabilizer blade ontology and on the right stabilizer blade ontology.
The left reinforcing plate includes the left reinforcing plate of engine, left rubber cushion and the left reinforcing plate of gearbox；The engine left side adds
Strong plate and the left reinforcing plate of the gearbox are shape of chinese word Ji, and wherein the length on two bottom edge of several fonts of the left reinforcing plate of engine is not
Together, and on two bottom edges it is each provided with engine installation through-hole；
The length on two bottom edge of several fonts of the left reinforcing plate of gearbox is identical, and is each provided with gearbox on two bottom edges
Installation through-hole；
The left rubber cushion be set to the top surface of the left reinforcing plate of the engine and the left reinforcing plate of the gearbox top surface it
Between；
The right reinforcing plate includes engine right reinforcing plate, right rubber cushion and the right reinforcing plate of gearbox；The engine right adds
Strong plate and the right reinforcing plate of the gearbox are shape of chinese word Ji, and wherein the length on two bottom edge of several fonts of engine right reinforcing plate is not
Together, and on two bottom edges it is each provided with engine installation through-hole；
The length on two bottom edge of several fonts of the right reinforcing plate of gearbox is identical, and is each provided with gearbox on two bottom edges
Installation through-hole；
The right rubber cushion be set to the top surface of the engine right reinforcing plate and the right reinforcing plate of the gearbox top surface it
Between；
A few font width of the left reinforcing plate of engine are more than a few font width of the engine right reinforcing plate.
The gearbox hanging beam includes crossbeam, left cant beam, right cant beam, left kink and right kink；
The left end of the crossbeam is connect with the upper end of the left cant beam, and it is curved that the lower end of the left cant beam is bent to form the left side
Folding part；
The right end of the crossbeam is connect with the upper end of the right cant beam, and it is curved that the lower end of the right cant beam is bent to form the right side
Folding part；
The overbending direction of the left cant beam is opposite with the overbending direction of right cant beam；And the left kink and the right side
Bending part with the beam vertical.
The gear-box bracket assembly includes fixing clip, vibration damping bush and gear-box bracket；The vibration damping bush setting
Between the fixing clip and the gear-box bracket；
Gearbox installation through-hole is provided on the gear-box bracket, the shell for same gearbox is fixedly connected；It is described
Fixing clip is fixedly connected with the gearbox hanging beam.
Shape, size and the structure all same of the left gearbox hanging assembly and the right gearbox hanging assembly.
The left gearbox hanging assembly includes support plate assembly and gearbox hanging folder；
The support plate assembly includes support plate, backing plate, the first connecting plate, the second connecting plate and bolt；In the bearing
Connecting plate installation through-hole and gearbox hanging folder mounting hole are provided on plate；
Second connecting plate is U-shaped board；The two sides of second connecting plate are both secured on first connecting plate；
Mounting hole is provided on second connecting plate, the mounting hole is corresponding with the connecting plate installation through-hole；The backing plate is set
It is placed on second connecting plate；The bolt passes through first connecting plate.
The gearbox hanging folder is opening folder shape, and the bending part of the gearbox hanging beam is hung across the gearbox
Clip is provided with bolt hole on gearbox hanging folder, and the bolt passes through the bolt penetration hole.
The beneficial effects of the invention are as follows：
The technical program is solved by the asymmetric setting in the center with engine of left mounting assembly and right mounting assembly
Because when each component of engine is installed, vibrating imbalance problem caused by centre-of gravity shift.
The dynamic assembly suspension of the technical program passes through left reinforcing plate and right reinforcement harden structure so that the vibration of engine
Gear box casing can be passed to, to reduce the vibration of engine.
The gear box suspension assembly of the technical program reduces entire power mounting assembly using suspension type mounting structure
Vibration transmittance process again.
Description of the drawings
Fig. 1 is engine mounting front view；
Fig. 2 is the engine mounting vertical view removed after engine；
Fig. 3 is engine left suspension assembly exploded view；
Fig. 4 is the right suspension for engine assembly diagram with engine；
Fig. 5 is the right suspension for engine assembly exploded view removed after engine；
Fig. 6 is gear box suspension assembly diagram；
Fig. 7 is gear box suspension assembly front view；
Fig. 8 is gear box suspension assembly vertical view；
Fig. 9 is gear box suspension assembly side view；
Figure 10 is gear box suspension assembly exploded view；
Figure 11 is support plate schematic diagram；
Figure 12 is that gearbox hangs clamping structure schematic diagram；
Figure 13 is backing plate, the first connecting plate, the second connecting plate and bolt arrangement schematic diagram；
Figure 14 is the three-dimensional structure diagram of Figure 13；
Figure 15 is fixing clip front view；
Figure 16 is vibration damping bush structural schematic diagram；
Figure 17 is gear-box bracket structural schematic diagram.
Reference sign
1 engine, 2 engine left suspension assemblies, 3 right suspension for engine assemblies, 4 gearboxes, 5 gear box suspension assemblies, 6
Left longeron, 7 right vertical beams, 21 engine left suspensions, 22 left reinforcing plates, 31 right suspension for engine, 32 right reinforcing plates, 211 lightening holes,
The left reinforcing plate of 221 engines, 222 left rubber cushions, the left reinforcing plate of 223 gearboxes, 321 engine right reinforcing plates, 322 right rubber cushions, 323
The right reinforcing plate of gearbox, 51 gearbox hanging beams, 52 gear-box bracket assemblies, 53 left gearboxes hang assembly, 54 right gearboxes
Hang assembly, 521 fixing clips, 522 vibration damping bush, 523 gear-box brackets, 531 gearboxes hanging folder, the hanging of 541 gearboxes
Folder, 532 support plates, 533 connecting plate installation through-holes, 534 gearboxes hanging mounting hole, 535 backing plates, 536 second connecting plates, 537
First connecting plate, 538 hexagon-headed bolts.
Specific implementation mode
Carry out the technical solution that the present invention will be described in detail by the following examples, embodiment below is merely exemplary, only
It can be used for explanation and illustration technical scheme of the present invention, and be not to be construed as the limitation to technical solution of the present invention.
Application of the technical program only for the small torque gearbox of fraction horsepower Engine Matching on variable cross-section vehicle frame, because
Engine mounting and holder are fixed on the inside of the longeron of vehicle frame by traditional conventional horsepower engine, and the technical program is in original
In the case that some longitudinal beams are constant, design only is improved to dynamic assembly suspension.
The technical program is mainly used in pickup truck or multi-function vehicle, can also be applied on minibus.
The application provides a kind of load-carrying vehicle dynamic assembly suspension, as shown in Fig. 1 to Figure 17, including engine left suspension assembly
2, right suspension for engine assembly 3 and gear box suspension assembly 5.
Engine left suspension assembly 2 includes engine left suspension 21 and left reinforcing plate 22；One end of engine left suspension is solid
Due on vehicle frame, the other end is fixedly connected with motor body；One end of left reinforcing plate is fixedly connected with motor body, Zuo Jia
The other end of strong plate is fixedly connected with gear box casing；Engine left suspension can be dropped for engine 1 in Idling wobble power
Low vibration isolation rate so that driver is not felt by apparent vibration and improves the comfort that driver uses vehicle.The work of left reinforcing plate
With the transmitting medium for being engine mounting partial vibration, excessive vibration is passed to by gear box suspension by reinforcing plate, makes it
The service life that engine mounting can preferably be protected is the effective means of balanced engine mounting and gear box suspension.
Right suspension for engine assembly 3 includes right suspension for engine 31 and right reinforcing plate 32；One end of right suspension for engine is solid
Due on vehicle frame, the other end is fixedly connected with motor body；One end of right reinforcing plate is fixedly connected with motor body, and the right side adds
The other end of strong plate is fixedly connected with gear box casing；Effect of the effect of right suspension for engine with engine left suspension；The right side adds
The effect of strong plate is also the same as the effect of left reinforcing plate.
Engine left suspension is with right suspension for engine with engine center point for asymmetric setting.
Gear box suspension assembly 5 includes that gearbox hanging beam 51, gear-box bracket assembly 52 and left gearbox hang assembly
53 and right gearbox hang assembly 54.
Left gearbox hanging assembly 53 is fixed on left longeron 6, and right gearbox hanging assembly 54 is fixed on right vertical beam 7；
The left end of gearbox hanging beam is fixedly connected with left gearbox hanging assembly, and the right end of gearbox hanging beam is hung with right gearbox
Assembly is fixedly connected.
Gear-box bracket assembly is fixed on gearbox hanging beam.
Engine left suspension includes the left stabilizer blade of engine and left suspended rubber mat, and the left stabilizer blade of engine includes left stabilizer blade ontology,
Left stabilizer blade ontology is slab structure, and one end of the nearly vehicle frame of left stabilizer blade ontology is provided with installation through-hole, left stabilizer blade ontology it is another
End is provided with left suspended rubber mat mounting hole.
It is provided with flange on the downside of the nearly vehicle frame of left stabilizer blade ontology, plays booster action.
Right suspension for engine includes engine right stabilizer blade and right suspended rubber mat, and engine right stabilizer blade includes right stabilizer blade ontology,
Right stabilizer blade ontology is slab structure, and one end of the nearly vehicle frame of right stabilizer blade ontology is provided with installation through-hole, right stabilizer blade ontology it is another
End is provided with right suspended rubber mat mounting hole.
It is provided with flange on the downside of the nearly vehicle frame of right stabilizer blade ontology, plays booster action.
The vertical view length of left stabilizer blade ontology is more than the vertical view length of right stabilizer blade ontology.
It is both provided with lightening hole 211 on left stabilizer blade ontology and on right stabilizer blade ontology.
Left reinforcing plate 22 includes the left reinforcing plate 221 of engine, left rubber cushion 222 and the left reinforcing plate of gearbox 223；Engine is left
Reinforcing plate and the left reinforcing plate of gearbox are shape of chinese word Ji, and wherein the length on two bottom edge of several fonts of the left reinforcing plate of engine is different,
And engine installation through-hole is each provided on two bottom edges.In the present embodiment, left reinforcing plate and left stabilizer blade ontology are in engine
It is installed separately on shell.
The length on two bottom edge of several fonts of the left reinforcing plate of gearbox is identical, and gearbox installation is each provided on two bottom edges
Through-hole.
Left rubber cushion is set between the top surface of the left reinforcing plate of engine and the top surface of the left reinforcing plate of gearbox.
Right reinforcing plate 32 includes engine right reinforcing plate 321, right rubber cushion 322 and the right reinforcing plate of gearbox 323；Engine right
Reinforcing plate and the right reinforcing plate of gearbox are shape of chinese word Ji, and wherein the length on two bottom edge of several fonts of engine right reinforcing plate is different,
And engine installation through-hole is each provided on two bottom edges.
The length on two bottom edge of several fonts of the right reinforcing plate of gearbox is identical, and gearbox installation is each provided on two bottom edges
Through-hole.
Right rubber cushion is set between the top surface of engine right reinforcing plate and the top surface of the right reinforcing plate of gearbox；In the application
In, there are one holes altogether to be installed on motor body with right stabilizer blade for right reinforcing plate.
A few font width of the left reinforcing plate of engine are more than a few font width of engine right reinforcing plate.
Cushion block is both provided in the left reinforcing plate of engine and engine right reinforcing plate, the effect of cushion block is added to increase
The difference in height of strong plate face so that the left reinforcing plate of engine or engine right reinforcing plate can preferably be fixed on engine side shell
On.
Gearbox hanging beam 51 includes crossbeam, left cant beam, right cant beam, left kink and right kink；
The left end of crossbeam is connect with the upper end of left cant beam, and the lower end of left cant beam is bent to form left kink；
The right end of crossbeam is connect with the upper end of right cant beam, and the lower end of right cant beam is bent to form right kink；
The overbending direction of left cant beam is opposite with the overbending direction of right cant beam；And left kink is hung down with crossbeam with right kink
Directly.
Gear-box bracket assembly 52 includes fixing clip 521, vibration damping bush 522 and gear-box bracket 523；Vibration damping bush is set
It is placed between fixing clip and gear-box bracket；
Gearbox installation through-hole is provided on gear-box bracket, the shell for same gearbox is fixedly connected；Fixing clip
It is fixedly connected with gearbox hanging beam.
Shape, size and the structure all same of left gearbox hanging assembly and right gearbox hanging assembly.
Left gearbox hanging assembly includes support plate assembly and gearbox hanging folder 531；
Support plate assembly includes support plate 532, backing plate 535, the first connecting plate 537, the second connecting plate 536 and turret head spiral shell
Bolt 538；Connecting plate installation through-hole 533 and gearbox hanging folder mounting hole 534 are provided on support plate；
Second connecting plate is U-shaped board；The two sides of second connecting plate are both secured on the first connecting plate；On second connecting plate
It is provided with mounting hole, mounting hole is corresponding with connecting plate installation through-hole；Backing plate is set on the second connecting plate；Hexagon-headed bolt is worn
Cross the first connecting plate.
Gearbox hanging folder is opening folder shape, and the bending part of gearbox hanging beam passes through gearbox hanging folder, in speed change
It is provided with bolt hole on case hanging folder, hexagon-headed bolt passes through bolt penetration hole.
It the above is only the description of the preferred embodiment of the present invention, it is noted that due to the finiteness of literal expression, and
Objectively there is unlimited concrete structure, for those skilled in the art, is not departing from the principle of the invention
Under the premise of, several improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of load-carrying vehicle dynamic assembly suspension, it is characterised in that：Including engine left suspension assembly, right suspension for engine assembly
And gear box suspension assembly；
The engine left suspension assembly includes engine left suspension and left reinforcing plate；One end of the engine left suspension is fixed
In on vehicle frame, the other end is fixedly connected with motor body；One end of the left reinforcing plate is fixed with the motor body to be connected
It connects, the other end of the left reinforcing plate is fixedly connected with gear box casing；
The right suspension for engine assembly includes right suspension for engine and right reinforcing plate；One end of the right suspension for engine is fixed
In on vehicle frame, the other end is fixedly connected with motor body；One end of the right reinforcing plate is fixed with the motor body to be connected
It connects, the other end of the right reinforcing plate is fixedly connected with gear box casing；
The engine left suspension is with the right suspension for engine with engine center point for asymmetric setting；
The gear box suspension assembly includes gearbox hanging beam, gear-box bracket assembly, left gearbox hanging assembly and right change
Fast case hangs assembly；
The left gearbox hanging assembly is fixed on left longeron, and the right gearbox hanging assembly is fixed on right vertical beam；Institute
The left end for stating gearbox hanging beam is fixedly connected with the left gearbox hanging assembly, the right end of the gearbox hanging beam and institute
Right gearbox hanging assembly is stated to be fixedly connected；
The gear-box bracket assembly is fixed on the gearbox hanging beam；
The engine left suspension includes the left stabilizer blade of engine and left suspended rubber mat, and the left stabilizer blade of engine includes left branch script
Body, the left stabilizer blade ontology are slab structure, one end of the left closely described vehicle frame of stabilizer blade ontology are provided with installation through-hole, institute
The other end for stating left stabilizer blade ontology is provided with left suspended rubber mat mounting hole；
It is provided with flange on the downside of the nearly vehicle frame of the left stabilizer blade ontology；
The right suspension for engine includes engine right stabilizer blade and right suspended rubber mat, and the engine right stabilizer blade includes right branch script
Body, the right stabilizer blade ontology are slab structure, one end of the right closely described vehicle frame of stabilizer blade ontology are provided with installation through-hole, institute
The other end for stating right stabilizer blade ontology is provided with right suspended rubber mat mounting hole；
It is provided with flange on the downside of the nearly vehicle frame of the right stabilizer blade ontology；
The vertical view length of the left stabilizer blade ontology is more than the vertical view length of the right stabilizer blade ontology.
2. load-carrying vehicle dynamic assembly suspension according to claim 1, it is characterised in that：On the left stabilizer blade ontology and institute
It states and is both provided with lightening hole on right stabilizer blade ontology.
3. load-carrying vehicle dynamic assembly suspension according to claim 1, it is characterised in that：The left reinforcing plate includes engine
Left reinforcing plate, left rubber cushion and the left reinforcing plate of gearbox；The left reinforcing plate of engine and the left reinforcing plate of the gearbox are several
The length on two bottom edge of several fonts of the left reinforcing plate of font, wherein engine is different, and engine peace is each provided on two bottom edges
Fill through-hole；
The length on two bottom edge of several fonts of the left reinforcing plate of gearbox is identical, and gearbox installation is each provided on two bottom edges
Through-hole；
The left rubber cushion is set between the top surface of the left reinforcing plate of the engine and the top surface of the left reinforcing plate of the gearbox；
The right reinforcing plate includes engine right reinforcing plate, right rubber cushion and the right reinforcing plate of gearbox；The engine right reinforcing plate
And the right reinforcing plate of gearbox is shape of chinese word Ji, wherein the length on two bottom edge of several fonts of engine right reinforcing plate is different, and
Engine installation through-hole is each provided on two bottom edges；
The length on two bottom edge of several fonts of the right reinforcing plate of gearbox is identical, and gearbox installation is each provided on two bottom edges
Through-hole；
The right rubber cushion is set between the top surface of the engine right reinforcing plate and the top surface of the right reinforcing plate of the gearbox；
A few font width of the left reinforcing plate of engine are more than a few font width of the engine right reinforcing plate.
4. load-carrying vehicle dynamic assembly suspension according to claim 1, it is characterised in that：The gearbox hanging beam includes cross
Beam, left cant beam, right cant beam, left kink and right kink；
The left end of the crossbeam is connect with the upper end of the left cant beam, and the lower end of the left cant beam is bent to form the left bending
Portion；
The right end of the crossbeam is connect with the upper end of the right cant beam, and the lower end of the right cant beam is bent to form the right bending
Portion；
The overbending direction of the left cant beam is opposite with the overbending direction of right cant beam；And the left kink and the right bending
Portion with the beam vertical.
5. load-carrying vehicle dynamic assembly suspension according to claim 1, it is characterised in that：The gear-box bracket assembly includes
Fixing clip, vibration damping bush and gear-box bracket；The vibration damping bush is set to the fixing clip and the gear-box bracket
Between；
Gearbox installation through-hole is provided on the gear-box bracket, the shell for same gearbox is fixedly connected；The fixation
Fixture block is fixedly connected with the gearbox hanging beam.
6. load-carrying vehicle dynamic assembly suspension according to claim 1, it is characterised in that：The left gearbox hanging assembly with
Shape, size and the structure all same of the right gearbox hanging assembly.
7. load-carrying vehicle dynamic assembly suspension according to claim 1 or 6, it is characterised in that：The left gearbox hanging is total
At including support plate assembly and gearbox hanging folder；
The support plate assembly includes support plate, backing plate, the first connecting plate, the second connecting plate and bolt；On the support plate
It is provided with connecting plate installation through-hole and gearbox hanging folder mounting hole；
Second connecting plate is U-shaped board；The two sides of second connecting plate are both secured on first connecting plate；It is described
Mounting hole is provided on second connecting plate, the mounting hole on second connecting plate is opposite with the connecting plate installation through-hole
It answers；The backing plate is set on second connecting plate；The bolt passes through first connecting plate.
8. load-carrying vehicle dynamic assembly suspension according to claim 7, it is characterised in that：The gearbox hanging folder is opening
Shape is pressed from both sides, the bending part of the gearbox hanging beam passes through gearbox hanging folder, is arranged on gearbox hanging folder
There are bolt hole, the bolt to pass through the bolt penetration hole.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611055292.4A CN106494210B (en) | 2016-11-25 | 2016-11-25 | A kind of load-carrying vehicle dynamic assembly suspension |
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| CN201611055292.4A CN106494210B (en) | 2016-11-25 | 2016-11-25 | A kind of load-carrying vehicle dynamic assembly suspension |
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| CN106494210A CN106494210A (en) | 2017-03-15 |
| CN106494210B true CN106494210B (en) | 2018-09-21 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7252700B2 (en) * | 2017-05-11 | 2023-04-05 | いすゞ自動車株式会社 | mounting device |
| CN107284221B (en) * | 2017-06-16 | 2019-06-04 | 安徽江淮汽车集团股份有限公司 | A kind of civilian load-carrying vehicle mounting assembly |
| CN109050243B (en) * | 2018-08-28 | 2023-08-22 | 宝鸡中车时代工程机械有限公司 | Gear box suspension device |
| CN114148165A (en) * | 2021-12-10 | 2022-03-08 | 安徽江淮汽车集团股份有限公司 | Gearbox suspension support |
| CN114194012A (en) * | 2021-12-17 | 2022-03-18 | 东风襄阳旅行车有限公司 | New energy automobile driving motor suspension structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202368328U (en) * | 2011-10-21 | 2012-08-08 | 广西钦州力顺机械有限公司 | Supporting system for engine and gearbox of low-speed truck |
| CN103723025A (en) * | 2014-01-24 | 2014-04-16 | 安徽江淮汽车股份有限公司 | Suspension system for electric vehicle power assembly |
| CN203752871U (en) * | 2014-01-22 | 2014-08-06 | 东风商用车有限公司 | Crossbeam formula power assembly suspension device |
| CN104210346A (en) * | 2013-05-31 | 2014-12-17 | 上汽通用五菱汽车股份有限公司 | Suspension device with two-stage vibration isolation function and automobile |
| CN204547767U (en) * | 2015-04-23 | 2015-08-12 | 中国重汽集团济南动力有限公司 | A kind of goods carrying vehicle offset dynamic assembly auxiliary suspension |
| CN105946541A (en) * | 2016-06-01 | 2016-09-21 | 安徽江淮汽车股份有限公司 | Suspension assembly of truck power assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005010233B3 (en) * | 2005-03-05 | 2006-10-26 | Daimlerchrysler Ag | Motor gear carrier |
-
2016
- 2016-11-25 CN CN201611055292.4A patent/CN106494210B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202368328U (en) * | 2011-10-21 | 2012-08-08 | 广西钦州力顺机械有限公司 | Supporting system for engine and gearbox of low-speed truck |
| CN104210346A (en) * | 2013-05-31 | 2014-12-17 | 上汽通用五菱汽车股份有限公司 | Suspension device with two-stage vibration isolation function and automobile |
| CN203752871U (en) * | 2014-01-22 | 2014-08-06 | 东风商用车有限公司 | Crossbeam formula power assembly suspension device |
| CN103723025A (en) * | 2014-01-24 | 2014-04-16 | 安徽江淮汽车股份有限公司 | Suspension system for electric vehicle power assembly |
| CN204547767U (en) * | 2015-04-23 | 2015-08-12 | 中国重汽集团济南动力有限公司 | A kind of goods carrying vehicle offset dynamic assembly auxiliary suspension |
| CN105946541A (en) * | 2016-06-01 | 2016-09-21 | 安徽江淮汽车股份有限公司 | Suspension assembly of truck power assembly |
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| CN106494210A (en) | 2017-03-15 |
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