CN207106660U - Cab Mounting System and vehicle - Google Patents
Cab Mounting System and vehicle Download PDFInfo
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- CN207106660U CN207106660U CN201720946038.7U CN201720946038U CN207106660U CN 207106660 U CN207106660 U CN 207106660U CN 201720946038 U CN201720946038 U CN 201720946038U CN 207106660 U CN207106660 U CN 207106660U
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- turning arm
- upper bracket
- damping
- damper
- mounting system
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Abstract
Vehicle component technical field is the utility model is related to, more particularly, to a kind of Cab Mounting System and vehicle.With alleviate Cab Mounting System present in prior art can not effective attenuation all directions vibration energy and the problem of vehicle comfortableness can not be ensured.Including：Support component, support component include at least one support unit, and support unit includes upper bracket, turning arm, the first damping and the second damping；The first end of upper bracket and the first end of turning arm are connected by the first damping, vibrations of first damping for all directions that decay；The top of second damping and the second end of upper bracket connect, and the second end of bottom and turning arm connects, vibrations of second damping for vertical direction of decaying.The utility model damping effect is preferable, and can ensure the comfortableness of vehicle.
Description
Technical field
Vehicle component technical field is the utility model is related to, more particularly, to a kind of Cab Mounting System and vehicle.
Background technology
With the fast development of China's economy, transport service flourishes, heavy vehicle is long-distance, short distance logistics transportation increasingly
Frequently.The also more and more higher of requirement of the user to vehicle riding comfort simultaneously, heavy vehicle vehicle comfortableness turned into user and
Designer's increasingly concern.Vibrated caused by road roughness, pass through tire, chassis suspension, Cab Mounting System, seat
The level Four damping device such as chair is delivered to human body.
Cab Mounting System is a very important ring in vehicle comfortableness, while plays connecting vehicle frame and driver's cabin
Effect.But existing Cab Mounting System can not effective attenuation all directions vibration energy, namely vehicle can not be ensured
Comfortableness.
Utility model content
The purpose of this utility model is to provide a kind of Cab Mounting System and vehicle exist in the prior art to alleviate
Cab Mounting System can not effective attenuation all directions vibration energy and the problem of vehicle comfortableness can not be ensured.
In order to solve the above technical problems, technical scheme provided by the utility model is：
A kind of Cab Mounting System, including：Support component, the support component include at least one support unit, institute
Stating support unit includes upper bracket, turning arm, the first damping and the second damping；
The first end of the upper bracket is connected with the first end of the turning arm by the first damping, and described first subtracts
Vibrations of the shake mechanism for all directions that decay；The top of second damping is connected with the second end of the upper bracket, bottom
End is connected with the second end of the turning arm, vibrations of second damping for vertical direction of decaying.
Further,
First damping includes being arranged at the upper bracket mounting hole of the upper bracket, is arranged at the turning arm
Turning arm mounting hole, the first damper being installed in the mounting hole and fastener；
The outer peripheral face of first damper is contacted with the turning arm mounting hole and set in first damper
There is a through hole, the fastener is through the through hole in first damper and the upper bracket mounting hole to connect the upper branch
Frame and the turning arm.
Further,
First damper is installed by way of interference fit into the turning arm mounting hole, and described first subtracts
Shake device is made of flexible material.
Further,
Second damping includes the second damper, and second damper is vertically arranged, and described second subtracts
The both ends of shake device are hinged with the second end of the upper bracket and the second end of the turning arm respectively.
Further,
The support unit also includes limit assembly, and the limit assembly includes the first position-limit mechanism and the second position restrainer
Structure；
First position-limit mechanism is installed on the upper surface at the end of turning arm second, for limiting the upper bracket and institute
State the distance between turning arm lower limit；
The second position-limit mechanism vertical direction is through the turning arm and extends upwardly to the upper bracket to connect
Upper bracket is stated, for limiting the distance between the upper bracket and the turning arm upper limit.
Further,
Second position-limit mechanism includes：Both ends connect respectively the upper bracket and the turning arm limit pull rod and
It is sheathed on the limit pull rod and the spring part between the upper bracket and the turning arm.
Further,
The support unit also includes base, and the base top and the second end of the turning arm are hinged, bottom and car
Body connects.
Further,
The support component includes two support units, is connected between two support units by stabiliser bar.
Further,
The stabiliser bar is arranged to curvilinear structures, and two free ends of the stabiliser bar are located at the first end of the turning arm
The turning arm is connected between second position-limit mechanism and by fastener.
A kind of vehicle, including the Cab Mounting System as described in claim any one of 1-9.
With reference to above technical scheme, the beneficial effect that the utility model can reach is：
The first end of upper bracket is connected with the first end of turning arm by the first damping, and the first damping can decline
Subtract the vibrations of all directions (either direction)；The both ends of second damping respectively with the second end of upper bracket and turning arm second
End connection, the second damping can decay the vibrations of vertical direction.In the common of the first damping and the second damping
Under effect, the vibrations for the vertical direction that can not only decay, additionally it is possible to the vibrations for other all directions that decay, thus damping effect compared with
It is good.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the explosive view for the suspension system that the utility model embodiment provides；
Fig. 2 is the structural representation of turning arm；
Fig. 3 is the structural representation of base.
Icon：110- upper brackets；120- turning arms；The dampings of 130- first；The dampings of 140- second；
131- upper bracket mounting holes；132- turning arm mounting holes；The dampers of 133- first；The dampers of 141- second；150- first
Position-limit mechanism；The position-limit mechanisms of 160- second；161- limit pull rods；162- spring parts；170- bases；200- stabiliser bars.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment 1 and embodiment 2 are described in detail below in conjunction with the accompanying drawings：
Fig. 1 is the explosive view for the suspension system that the utility model embodiment provides；Fig. 2 is the structural representation of turning arm；
Fig. 3 is the structural representation of base.
Embodiment 1
A kind of Cab Mounting System is present embodiments provided, please with reference to Fig. 1 to Fig. 3, including：Support component, branch
Support component includes at least one support unit, and support unit includes upper bracket 110, turning arm 120, the and of the first damping 130
Second damping 140.
The first end of upper bracket 110 is connected with the first end of turning arm 120 by the first damping 130, the first damping
Vibrations of the mechanism 130 for all directions that decay；The top of second damping 140 is connected with the second end of upper bracket 110, bottom
It is connected with the second end of turning arm 120, vibrations of second damping 140 for vertical direction of decaying.It should be noted that：On
Stating first end and the second end, (left side of support unit be first end in such as Fig. 1, and the right side of support unit is for relative both ends
Two ends).
The first end of upper bracket 110 and the first end of turning arm 120 are connected by the first damping 130, the first damping
Mechanism 130 can decay the vibrations of all directions (either direction)；The both ends of second damping 140 respectively with upper bracket 110
Second end connects with the second end of turning arm 120, and the second damping 140 can decay the vibrations of vertical direction.Subtract first
Under the collective effect for shaking the damping 140 of mechanism 130 and second, the vibrations for the vertical direction that can not only decay, additionally it is possible to decay
The vibrations of other all directions, thus damping effect is preferable.
In the alternative of the present embodiment, more preferably,
First damping 130 includes being arranged at the upper bracket mounting hole 131 of upper bracket 110, is arranged at turning arm 120
Turning arm mounting hole 132, the first damper 133 being installed in upper bracket mounting hole 131 and fastener；First damper
133 outer peripheral face contacts with turning arm mounting hole 132 and through hole is provided with the first damper 133, and fastener passes through first
Through hole and upper bracket mounting hole 131 in damper 133 are to connect upper bracket 110 and turning arm 120.
In the alternative of the present embodiment, more preferably,
Upper bracket 110 includes two parallel wing plates, and relative upper bracket mounting hole is provided with two parallel wing plates
131.The first end of turning arm 120 is stretched between two parallel wing plates, in the assembled state, is arranged in the first damper 133
Through hole and two upper bracket mounting holes 131 it is relative, fastener first passes through one of upper bracket mounting hole 131, then wears
The through hole crossed in the first damper 133, eventually pass through another upper bracket mounting hole 131 and consolidated by locking member (such as nut)
It is fixed.
In the alternative of the present embodiment, more preferably,
First damper 133 is installed by way of interference fit into turning arm mounting hole 132, and the first damper
133 are made of flexible material, and flexible material for example can be flexible rubber.First damper 133 is using the side being interference fitted
In formula press-in turning arm mounting hole 132, therefore it can ensure that the immovable fitting between the first damper 133 and turning arm 120 is closed
System.Again because the first damper 133 uses flexible material to be made, pass through the active force that self-deformation absorbs all directions.
In the alternative of the present embodiment, more preferably,
Second damping 140 includes the second damper 141, and the second damper 141 is vertically arranged, and the second damper
141 both ends are hinged with the second end of upper bracket 110 and the second end of turning arm 120 respectively.The top of second damper 141 with
Upper bracket 110 is connected by the first bolt and nut retaining mechanism, and specifically, upper bracket 110 includes two wings be arrangeding in parallel
Plate, and mounting hole is provided with two wing plates, the top of the second damper 141 between two parallel wing plates and
The top of second damper 141 has the through hole relative with the mounting hole on two wing plates, the one of wing of screw bolt passes
The mounting hole of the mounting hole of plate, the through hole on the top of the second damper 141 and another wing plate.The bottom of second damper 141
End is connected with turning arm 120 by the second bolt and nut retaining mechanism, and specifically, the lateral surface of turning arm 120 is provided with blind
Hole, the bottom of the second damper 141 be provided with through hole, through hole and turning arm 120 of the bolt through the bottom of the second damper 141
Blind hole is to connect the second damper 141 and turning arm 120.
In the alternative of the present embodiment, more preferably,
Support unit also includes limit assembly, and limit assembly includes the first position-limit mechanism 150 and the second position-limit mechanism 160；
First position-limit mechanism 150 is installed on the upper surface at the end of turning arm 120 second, for limiting upper bracket 110 and rotation
The distance between arm 120 lower limit, during upper bracket 110 gradually moves to turning arm 120, upper bracket 110 is gradually to the
For one position-limit mechanism 150 close to until contacted with the first position-limit mechanism 150, it is downward that the first position-limit mechanism 150 absorbs upper bracket 110
Active force, upper bracket 110 is avoided directly to be contacted with turning arm 120, so as to reach between limitation upper bracket 110 and turning arm 120
The purpose apart from lower limit.Preferably, the first position-limit mechanism 150 is arranged to circular cone structure, and frustum of a cone axis direction is set
There are mounting hole, fastener to be connected after passing through above-mentioned mounting hole with turning arm 120.It is further preferable that the first position-limit mechanism 150
Material is flexible material, such as flexible rubber.
The vertical direction of second position-limit mechanism 160 is through turning arm 120 and extends upwardly to upper bracket 110 to connect upper bracket
110, for limiting the distance between upper bracket 110 and turning arm 120 upper limit.Further, the second position-limit mechanism 160 wraps
Include：Both ends connect the limit pull rod 161 of upper bracket 110 and turning arm 120 and are sheathed on limit pull rod 161 and are located at respectively
Spring part 162 between upper bracket 110 and turning arm 120.In an assembling process, spring part 162 is pressed into by frock, that is,
In the operating condition, spring part 162 is in compressive state, for supporting upper bracket 110, ensures upper bracket 110 and turning arm 120
Spacing distance.During upper bracket 110 upwards motion, spring part 162 is under the drive of upper bracket 110 by compressive state
Gradually change to free state, in motion process, due to limit pull rod 161 both ends simultaneously with upper bracket 110 and turning arm
120 connections, therefore, limit pull rod 161 limits the maximum separation distance of upper bracket 110 and turning arm 120.
In the alternative of the present embodiment, more preferably:
Support unit also includes base 170, and the top of base 170 and the second end of turning arm 120 are hinged, and bottom connects with car body
Connect.The be hinged mode in second end of the top of base 170 and turning arm 120 is specially：Second end of turning arm 120 includes parallel set
Two side plates put, are provided with two mounting holes being oppositely arranged on two side plates, the top of base 170 stretch into two side plates it
Between, and the top of base 170 has through hole, and connector sequentially passes through the mounting hole of one of side plate, the peace on the top of base 170
Fixed after the mounting hole of dress hole and another side plate by nut.Further, also set up in the mounting hole of base 170
There is swivel bearing, swivel bearing is interference fitted with base 170, and revoling tube, revoling tube energy are internally provided with swivel bearing
Enough rotate against the inwall rotation of bearing.
In the alternative of the present embodiment, more preferably,
Support component includes two support units, is connected between two support units by stabiliser bar 200 and (refer to figure
1).Stabiliser bar 200 is arranged to curvilinear structures, and two free ends of stabiliser bar 200 are located at the first end and the second limit of turning arm 120
Turning arm 120 is connected between the mechanism 160 of position and by fastener.By the setting of stabiliser bar 200, it is single to realize two supports
The linkage of member, ensure that the synchronous vibrating of driver's cabin.
Embodiment 2
Present embodiments provide the Cab Mounting System in a kind of vehicle, including embodiment 1.Wherein, cab mounting
The base 170 of system is connected with vehicle frame, and upper bracket 110 is fixedly connected by bolt with driver's cabin, and bolt quantity is preferably nine.
Shape and structure on suspension system are described in detail as follows：
Including：Support component, support component include at least one support unit, and support unit includes upper bracket 110, rotation
Arm 120, the first damping 130 and the second damping 140.
The first end of upper bracket 110 is connected with the first end of turning arm 120 by the first damping 130, the first damping
Vibrations of the mechanism 130 for all directions that decay；The top of second damping 140 is connected with the second end of upper bracket 110, bottom
It is connected with the second end of turning arm 120, vibrations of second damping 140 for vertical direction of decaying.It should be noted that：On
Stating first end and the second end, (left side of support unit be first end in such as figure, and the right side of support unit is for relative both ends
Two ends).
The first end of upper bracket 110 and the first end of turning arm 120 are connected by the first damping 130, the first damping
Mechanism 130 can decay the vibrations of all directions (either direction)；The both ends of second damping 140 respectively with upper bracket 110
Second end connects with the second end of turning arm 120, and the second damping 140 can decay the vibrations of vertical direction.Subtract first
Under the collective effect for shaking the damping 140 of mechanism 130 and second, the vibrations for the vertical direction that can not only decay, additionally it is possible to decay
The vibrations of other all directions, thus damping effect is preferable.
Because the vehicle in the present embodiment is provided with above-mentioned suspension system, the vibration energy from vehicle frame that base is subject to
Turning arm 120 is transferred to, then by being cleared up under the collective effect of the first damping 130 and the second damping 140, is avoided
Vibration energy is transferred to upper bracket 110 and is even transferred to driver's cabin by upper bracket 110 further up.Therefore, the present embodiment carries
The vehicle of confession can effectively solve the problem that the bad technical problem of existing driver's cabin damping effect, ensure the comfortableness of vehicle.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
- A kind of 1. Cab Mounting System, it is characterised in that including：Support component, the support component include at least one Unit is supportted, the support unit includes upper bracket (110), turning arm (120), the first damping (130) and the second damping machine Structure (140)；The first end of the upper bracket (110) is connected with the first end of the turning arm (120) by the first damping (130) Connect, vibrations of first damping (130) for all directions that decay；The top of second damping (140) and institute The second end connection of upper bracket (110) is stated, bottom is connected with the second end of the turning arm (120), second damping (140) vibrations for vertical direction of decaying.
- 2. Cab Mounting System according to claim 1, it is characterised in thatFirst damping (130) includes being arranged at the upper bracket mounting hole (131) of the upper bracket (110), is arranged at The turning arm mounting hole (132) of the turning arm (120), the first damper being installed in the upper bracket mounting hole (131) And fastener (133)；The outer peripheral face of first damper (133) is contacted with the turning arm mounting hole (132) and first damper (133) through hole is provided with, the fastener is installed through the through hole in first damper (133) and the upper bracket Hole (131) is to connect the upper bracket (110) and the turning arm (120).
- 3. Cab Mounting System according to claim 2, it is characterised in thatFirst damper (133) is installed by way of interference fit into the turning arm mounting hole (132), and described First damper (133) is made of flexible material.
- 4. Cab Mounting System according to claim 1, it is characterised in thatSecond damping (140) includes the second damper (141), and second damper (141) is vertically arranged, and The both ends of second damper (141) respectively with the second end of the upper bracket (110) and the turning arm (120) second End is be hinged.
- 5. Cab Mounting System according to claim 1, it is characterised in thatThe support unit also includes limit assembly, and the limit assembly includes the first position-limit mechanism (150) and the second position restrainer Structure (160)；First position-limit mechanism (150) is installed on the upper surface at the end of turning arm (120) second, for limiting the upper branch The distance between frame (110) and the turning arm (120) lower limit；Second position-limit mechanism (160) pass vertically through the turning arm (120) and extend upwardly to the upper bracket (110) with The upper bracket (110) is connected, for limiting the distance between the upper bracket (110) and the turning arm (120) upper limit.
- 6. Cab Mounting System according to claim 5, it is characterised in thatSecond position-limit mechanism (160) includes：Both ends connect the upper bracket (110) and the turning arm (120) respectively Limit pull rod (161) and it is sheathed on the limit pull rod (161) and is located at the upper bracket (110) and the turning arm (120) spring part (162) between.
- 7. Cab Mounting System according to claim 1, it is characterised in thatThe support unit also includes base (170), and base (170) top and the second end of the turning arm (120) are cut with scissors Connect, bottom is connected with car body.
- 8. Cab Mounting System according to claim 5, it is characterised in thatThe support component includes two support units, is connected between two support units by stabiliser bar (200).
- 9. Cab Mounting System according to claim 8, it is characterised in thatThe stabiliser bar (200) is arranged to curvilinear structures, and two free ends of the stabiliser bar (200) are located at the turning arm (120) turning arm (120) is connected between first end and second position-limit mechanism (160) and by fastener.
- A kind of 10. vehicle, it is characterised in that：Including the Cab Mounting System as described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946038.7U CN207106660U (en) | 2017-07-31 | 2017-07-31 | Cab Mounting System and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946038.7U CN207106660U (en) | 2017-07-31 | 2017-07-31 | Cab Mounting System and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207106660U true CN207106660U (en) | 2018-03-16 |
Family
ID=61572389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720946038.7U Active CN207106660U (en) | 2017-07-31 | 2017-07-31 | Cab Mounting System and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207106660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344576A (en) * | 2017-07-31 | 2017-11-14 | 北京北方凌云悬置系统科技有限公司 | Cab Mounting System and vehicle |
| CN108974149A (en) * | 2018-08-17 | 2018-12-11 | 东风柳州汽车有限公司 | Rubber damping cab mounting device |
-
2017
- 2017-07-31 CN CN201720946038.7U patent/CN207106660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344576A (en) * | 2017-07-31 | 2017-11-14 | 北京北方凌云悬置系统科技有限公司 | Cab Mounting System and vehicle |
| CN108974149A (en) * | 2018-08-17 | 2018-12-11 | 东风柳州汽车有限公司 | Rubber damping cab mounting device |
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