CN206900132U - Vehicle, transverse stabilizer rod device and its bushing stopping means - Google Patents
Vehicle, transverse stabilizer rod device and its bushing stopping means Download PDFInfo
- Publication number
- CN206900132U CN206900132U CN201720770556.8U CN201720770556U CN206900132U CN 206900132 U CN206900132 U CN 206900132U CN 201720770556 U CN201720770556 U CN 201720770556U CN 206900132 U CN206900132 U CN 206900132U
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- bushing
- stopping means
- fastener
- limited block
- locating part
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Abstract
The utility model discloses a kind of bushing stopping means, including locating part and the fastener for being clamped in locating part in bushing connecting rod, for locating part with fastener to be detachably connected, locating part is provided with the stop part for the axial movement for being used to stop bushing.When bushing stopping means provided by the utility model is installed on bushing side, effectively bushing can be avoided to be axially moveable, so as to avoid the damage in bushing moving process, improve the stress of QS and the control stability of vehicle, in addition, said structure technique is simple, simple installation and highly reliable.The invention also discloses a kind of transverse stabilizer rod device and vehicle for including above-mentioned bushing stopping means.
Description
Technical field
Vehicle suspension system technical field is the utility model is related to, more specifically to a kind of bushing stopping means.This
Outside, the utility model further relates to a kind of transverse stabilizer rod device and vehicle for including above-mentioned bushing stopping means.
Background technology
At present, automobile transverse arresting apparatus can reduce the lateral inclination and Traverse angular vibration of vehicle, and can prevent vehicle from existing
Roll during operation, play an important roll for stationarity when ensureing vehicle operation.
Transverse arresting apparatus connects QS to vehicle frame and car using elements such as rubber bushing, support, suspension rods mostly
On bridge, rubber bushing is inside stabilizer bar end, and QS one end is connected with vehicle bridge, other end boom support and car
Frame or vehicle body are connected.
In vehicle traveling process, when left and right wheel is reversely beated, one end of stabiliser bar relative to vehicle frame to moving up, separately
Relative to vehicle frame to moving down, stabiliser bar both ends are subject to various forces, cause stabiliser bar to be reversed, and produce torsional moment for one end,
The deformation of bearing spring is hindered, so as to reduce the inclination of vehicle body and Traverse angular vibration.But in twist process, due to clip
The service life of bushing is generally relatively low, and bushing is easily damaged, so as to cause the stress of stabiliser bar unstable, and can be further
Influence the stability of vehicle.
In summary, the structural failure of bushing how is avoided, is current those skilled in the art's urgent problem to be solved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of bushing stopping means, and the device can avoid bushing
Structural failure.
Another object of the present utility model be to provide a kind of transverse stabilizer rod device including above-mentioned bushing stopping means and
Vehicle.
To achieve these goals, the utility model provides following technical scheme：
A kind of bushing stopping means, including locating part and the fastening for being clamped in the locating part in bushing connecting rod
Part, for the locating part with the fastener to be detachably connected, the locating part is provided with the axial movement for stopping bushing
Stop part.
Preferably, the locating part includes at least two limited blocks for being used to be matched for clamping tightly the bushing connecting rod, at least
Two limited blocks are clamped by the fastener and installed.
Preferably, the limited block is provided with the groove for being used for being brought into close contact with the profile of the bushing connecting rod；
And/or the fastener at least two, and the fastener equably or is symmetrically disposed on the limited block
On；
And/or the fastener is bolt, the limited block is provided with bolt mounting holes.
Preferably, the stop part is the smooth stop part for avoiding damaging the bushing；Or the stop part is provided with and avoided
The blocking elements or elastomeric element that the bushing hits.
Preferably, the limited block is U-shaped limited block, and two side board edges of the U-shaped limited block are equipped with for pasting
The groove of the insertion of bushing connecting rod described in clamping is closed, the bottom plate of the U-shaped limited block, which is provided with, to be used to set the fastener
Installation portion, two U-shaped limited blocks are oppositely arranged.
Preferably, the groove is semi-circular recesses, or the groove is the arc groove that radian is less than semicircle.
A kind of transverse stabilizer rod device, including QS, the bushing on the QS, in addition to it is upper
The bushing stopping means described in any one is stated, the locating part of the bushing stopping means is located at the entopic bushing
Side.
Preferably, the bushing connecting rod be the QS or with the relatively-stationary company of the QS
Bar；
And/or the bushing stopping means is located at the side of the line of symmetry of the close QS of the bushing.
A kind of vehicle, including transverse stabilizer rod device, the transverse stabilizer rod device are the horizontal stroke described in above-mentioned any one
To stabilizer bar device.
Bushing stopping means provided by the utility model, including locating part and for locating part to be clamped in into bushing connecting rod
On fastener, to be detachably connected, locating part is provided with the stop for the axial movement for being used to stop bushing for locating part and fastener
Portion.When bushing stopping means is installed on into bushing side, effectively bushing can be avoided to be axially moveable, so as to avoid bushing from moving
Damage during dynamic, improves the stress of QS and the control stability of vehicle, in addition, said structure technique it is simple,
Simple installation and highly reliable.
The utility model additionally provides a kind of transverse stabilizer rod device and vehicle for including above-mentioned bushing stopping means.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is a kind of schematic diagram of the bushing stopping means provided by the utility model in transverse stabilizer rod device；
Fig. 2 is the schematic diagram of limited block provided by the utility model.
In Fig. 1-2：
Locating part 1, left suspension rod assembly 2, QS 3, clip 4, boom support 5, bushing 6, right suspension rod assembly 7, a left side
Stabilizer bar arm 8, right stabilizer bar arm 9；
Limited block 10, groove 101, flange 102, bolt mounting holes 103.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Core of the present utility model is to provide a kind of bushing stopping means, and the device can avoid the structural failure of bushing.
Another core of the present utility model be to provide a kind of transverse stabilizer rod device including above-mentioned bushing stopping means and
Vehicle.
Fig. 1 and Fig. 2 are refer to, Fig. 1 is that a kind of bushing stopping means provided by the utility model fills in QS
Schematic diagram in putting；Fig. 2 is the schematic diagram of limited block provided by the utility model.
A kind of bushing stopping means provided by the utility model, mainly include the fastener of locating part 1, wherein, locating part 1
For being arranged on bushing connecting rod, fastener is used to locating part 1 being fixedly clamped in bushing connecting rod, locating part 1 with it is tight
Firmware is is detachably connected, in addition, locating part 1 is provided with the stop part for the axial movement for being used to stop bushing 6.
It should be noted that bushing connecting rod in the application is the relatively-stationary rod member in position installed with bushing 6,
Under normal circumstances, bushing 6 is installed on QS 3, so above-mentioned bushing connecting rod is that can be QS 3, or
Person be and the relatively fixed position of QS 3.Above-mentioned locating part 1 is mounted at and the phase of bushing 6 by fastener
To fixed position, and locating part 1 is provided with stop part, for stopping the movement of bushing 6.Bushing is limited it is recognised that working as
When position device is installed on 6 side of bushing, it can effectively avoid bushing 6 from being axially moveable, avoid the bending of the distortion of bushing 6, from
And the damage in the moving process of bushing 6 is avoided, the stress of QS and the control stability of vehicle are improved, in addition, above-mentioned
Structural manufacturing process is simple, simple installation and highly reliable.
Optionally, above-mentioned stop part can be the surface of locating part 1, i.e., by the surface of the sidepiece of locating part 1 to located at it
The bushing 6 of side is stopped that the surface of locating part 1 can be plane, curved surface or any shape structure.Using the table of locating part 1
Carry out spacing, the planform of bushing 6 will not be impacted in face of side bushing 6, this point is different from locating part 1 radially
The mode being clamped on bushing 6.Or above-mentioned stop part can also be the block piece for being arranged on the outside of locating part 1, block piece is set
Put on locating part 1, the two can with integrally manufactured, can also split connection, by the way that locating part 1 to be arranged on to the side of bushing 6,
The movement of bushing 6 is limited by the block piece being arranged on locating part 1.The structure is identical with the above situation, can avoid to lining
The change of the shape of set 6, avoids bushing 6 from damaging.
It should be noted that above-mentioned locating part 1 can be single structure or be separable two parts, when locating part 1
For single structure when, can be with certain elastic flexible clamp piece, or for opening and closing change extensible part, elastic card
After part or extensible part are located in bushing connecting rod, itself and bushing connector are fixedly clamped by fastener.
When locating part 1 is separable two parts, on the basis of above-described embodiment, locating part 1 includes at least two
The individual limited block 10 for being used to be matched for clamping tightly bushing connecting rod, at least two limited blocks 10 are clamped by fastener and installed.
Fig. 1 and Fig. 2 are refer to, wherein, locating part 1 is made up of at least two limited blocks 10, and two limited blocks 10 are by tight
Firmware is fixed on bushing connecting rod.Two of which limited block 10 relative can connect and clamp bushing connecting rod, or two spacing
The end of block 10 has certain distance, and is still connected with fastener.
It should be noted that the fixation with fastener can be conveniently realized using split type locating part 1, and it is easy to
The local replacing of part is carried out when a limited block 10 damages wherein, avoids cost caused by integral replacing.
On the basis of above-described embodiment, limited block 10 is recessed provided with being brought into close contact for the profile with bushing connecting rod
Groove 101；And/or fastener at least two, and fastener equably or is symmetrically disposed on limited block 10；And/or tightly
Firmware is bolt, and limited block 10 is provided with bolt mounting holes 103.
It should be noted that the shape of groove 101 can be identical with the profile of bushing connecting rod, so as to limited block 10 with
It can ensure the stabilization of installation when installing, because the frictional force that face is bonded clamping formation with face is larger, be bonded if a face
Connection is fitted and connected for point with what is put, it is understood that there may be the unstability of installation.Fastener is uniformly or symmetrically located at spacing
It is capable of the stability of erection ＆ lift on block 10.In addition, the form of fastener can be it is a variety of, fastener can be installation card buckle,
Bolt, rivet, more reliable connected mode in the prior art can be selected.
Three kinds of embodiments that the present embodiment provides altogether, respectively about the groove 101 and fastener of limited block, three schemes
Can arbitrarily it be combined.
On the basis of above-described embodiment, stop part is the smooth stop part for avoiding damaging bushing 6；Or stop part is provided with
Avoid the blocking elements that bushing 6 hits or the elastomeric element for avoiding bushing 6 from extruding.
It should be noted that the position movement for acting as limiting bushing 6 of above-mentioned stop part, but in stop part and bushing 6
When generation is extruded or hit, limited block 10 or bushing 6 can also produce certain damage, in order to further avoid the damage of bushing 6
Elastomeric element that is bad, the blocking elements for avoiding bushing 6 from hitting being set in stop part or avoid bushing 6 from extruding, to enter one
The service life of step lifting bushing 6.Optionally, the structure that other can also be set to be used to protect bushing 6 on limited block 10.
On the basis of any one above-mentioned embodiment, limited block 10 is U-shaped limited block, and two U-shaped limited blocks are relative
Set, i.e., the opening of two U-shaped limited blocks is relative, and two side board edges of U-shaped limited block are equipped with for being bonded clamping bushing
The groove 101 of the insertion of connecting rod, the bottom plate of U-shaped limited block are provided with the installation portion for being used for setting fastener, wherein installation portion
Can be the structures such as bolt hole, the groove that is loaded.
Fig. 2 is refer to, limited block 10 includes side plate and bottom plate, and side plate is also referred to as flange 102, and side plate is provided with groove
101, groove 101, which is used to coordinate with bushing connecting rod, to be fitted and connected, and the flange is bonded with bushing, plays a part of stationary bushing,
Fig. 1 is refer to, the both sides of bushing connecting rod are respectively equipped with a U-shaped limited block, and two limited blocks 10 are oppositely arranged, i.e., two
The opening of U-shaped limited block is relative, is bonded bushing connecting rod with groove 101, and two limited blocks 10 are installed by fastener.
It should be noted that above-mentioned flange 102 be locating part 1 stop part, flange 102 include smooth curved surface portion and/
Or straight parts, the two may be incorporated for the stop to bushing 6.
On the basis of any one above-mentioned embodiment, groove 101 is semi-circular recesses, or groove 101 is radian
Less than the arc groove of semicircle.
Except the bushing stopping means that above-mentioned each embodiment is provided, the utility model, which also provides one kind, includes above-mentioned reality
Apply the transverse stabilizer rod device of bushing stopping means disclosed in example, specifically, transverse stabilizer rod device include QS 3,
Bushing 6 on QS 3, in addition to the bushing stopping means that any one above-mentioned embodiment is provided, bushing limit
The locating part 1 of position device is located at the side of entopic bushing 6.
On the basis of above-described embodiment, bushing connecting rod is QS 3 or is relatively fixed with the bar of lateral stability 3
Connecting rod；And/or bushing stopping means is located at the side of the line of symmetry of the close QS 3 of bushing 6.
In a specific embodiment, it is main to include QS 3, QS 3 by left stabilizer bar arm 8,
Right stabilizer bar arm 9 connects vehicle bridge.It is provided with two clips 4 and the bushing 6 of connection corresponding with clip 4 on QS 3, two
Individual clip 4 is connected to vehicle frame (or vehicle body) by left suspension rod assembly 2, right suspension rod assembly 7 respectively, and left suspension rod assembly 2, right suspension rod are total
Boom support 5 is provided with into 7, boom support 5 is connected with vehicle frame.Two symmetrical bushing stopping means are fixed on laterally steady
In fixed pole 3, locating part 1 is fixed with QS 3, and being arranged on the side of bushing 6 by the thrust of bolt, is ensured
Bushing 6 transversely will not carry out axial-movement by stabiliser bar 3.
In vehicle traveling process, when left and right wheel is reversely beated, left stabilizer bar arm 8 is beated upwards relative to vehicle frame,
The right relative frame of stabilizer bar arm 9 is beated downwards, and QS 3 produces torsional moment, and bushing stopping means is fixed on transverse direction
On stabiliser bar 3, ensure that bushing 6 can not carry out axis movement, avoid bushing 6 from bending and reverse, so as to ensure that bushing 6
Safety and stability.
The structure of other each several parts of the transverse stabilizer rod device refer to prior art, repeat no more herein.
Except above-mentioned transverse stabilizer rod device, the utility model also provides a kind of car for including above-mentioned transverse stabilizer rod device
, the structure of other each several parts of the vehicle refer to prior art, repeat no more herein.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Vehicle provided by the utility model, transverse stabilizer rod device and its bushing stopping means have been carried out in detail above
Introduce.Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method and its core concept of the present utility model.It should be pointed out that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvement can also be carried out to the utility model
And modification, these are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (9)
1. a kind of bushing stopping means, it is characterised in that including locating part (1) and for the locating part (1) to be clamped in into lining
The fastener in connecting rod is covered, with the fastener to be detachably connected, the locating part (1) is provided with to be used the locating part (1)
In the stop part for the axial movement for stopping bushing (6).
2. bushing stopping means according to claim 1, it is characterised in that the locating part (1) includes at least two and used
In the limited block (10) for being matched for clamping tightly the bushing connecting rod, at least two limited blocks (10) are clamped by the fastener
Installation.
3. bushing stopping means according to claim 2, it is characterised in that the limited block (10) be provided be used for it is described
The groove (101) that the profile of bushing connecting rod is brought into close contact；
And/or the fastener at least two, and the fastener equably or is symmetrically disposed on the limited block (10)
On；
And/or the fastener is bolt, the limited block (10) is provided with bolt mounting holes (103).
4. bushing stopping means according to claim 2, it is characterised in that the stop part is to avoid damaging the bushing
(6) smooth stop part；Or the stop part is provided with the blocking elements or elastomeric element for avoiding the bushing (6) from hitting.
5. the bushing stopping means according to claim 2 to 4 any one, it is characterised in that the limited block (10) is U
Shape limited block, two side board edges of the U-shaped limited block are equipped with for being bonded the insertion of bushing connecting rod described in clamping
Groove (101), the bottom plate of the U-shaped limited block are provided with the installation portion for being used for setting the fastener, and two U-shapeds are spacing
Block is oppositely arranged.
6. bushing stopping means according to claim 5, it is characterised in that the groove (101) is semi-circular recesses, or
Groove described in person (101) is the arc groove that radian is less than semicircle.
7. a kind of transverse stabilizer rod device, including QS (3), the bushing (6) on the QS (3),
Characterized in that, also include the bushing stopping means described in claim 1 to 6 any one, the limit of the bushing stopping means
Position part (1) is located at the side of the entopic bushing (6).
8. transverse stabilizer rod device according to claim 7, it is characterised in that the bushing connecting rod is that the transverse direction is steady
Fixed pole (3) or with the QS (3) relatively-stationary connecting rod；
And/or the bushing stopping means is located at the one of the line of symmetry of the close QS (3) of the bushing (6)
Side.
9. a kind of vehicle, including transverse stabilizer rod device, it is characterised in that the transverse stabilizer rod device is claim 7 to 8
Transverse stabilizer rod device described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770556.8U CN206900132U (en) | 2017-06-28 | 2017-06-28 | Vehicle, transverse stabilizer rod device and its bushing stopping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770556.8U CN206900132U (en) | 2017-06-28 | 2017-06-28 | Vehicle, transverse stabilizer rod device and its bushing stopping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206900132U true CN206900132U (en) | 2018-01-19 |
Family
ID=61292369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720770556.8U Active CN206900132U (en) | 2017-06-28 | 2017-06-28 | Vehicle, transverse stabilizer rod device and its bushing stopping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206900132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078319A (en) * | 2020-09-01 | 2020-12-15 | 江门职业技术学院 | Automobile transverse stabilizing device and mounting method thereof |
-
2017
- 2017-06-28 CN CN201720770556.8U patent/CN206900132U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078319A (en) * | 2020-09-01 | 2020-12-15 | 江门职业技术学院 | Automobile transverse stabilizing device and mounting method thereof |
| CN112078319B (en) * | 2020-09-01 | 2021-11-19 | 江门职业技术学院 | Automobile transverse stabilizing device and mounting method thereof |
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