CN205498544U - Non -independent suspension 's back lateral thrust pole assembly and car - Google Patents

Non -independent suspension 's back lateral thrust pole assembly and car Download PDF

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Publication number
CN205498544U
CN205498544U CN201620139486.1U CN201620139486U CN205498544U CN 205498544 U CN205498544 U CN 205498544U CN 201620139486 U CN201620139486 U CN 201620139486U CN 205498544 U CN205498544 U CN 205498544U
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CN
China
Prior art keywords
suspension ring
push rod
horizontal push
rear horizontal
rubber
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.)
Active
Application number
CN201620139486.1U
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Chinese (zh)
Inventor
魏广川
钟朋
曹广雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAIC Group ORV Co ltd
Original Assignee
Beijing Automotive Research Institute Co Ltd
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Priority to CN201620139486.1U priority Critical patent/CN205498544U/en
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Publication of CN205498544U publication Critical patent/CN205498544U/en
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Abstract

The utility model provides a non -independent suspension's back lateral thrust pole assembly and car relates to the car parts field, and wherein lateral thrust pole assembly in back includes: the pole body, connect the rings structures for two, set up respectively in the both ends of pole body, wherein each connect the rings structure include the rings body, set up in the interior sleeve pipe at rings body center with set up in the rings body with bush rubber between the interior sleeve pipe, just the embedded metal framework that is equipped with of bush rubber. This structure can effectively improve rubber bush's radial rigidity, improves the wholeness ability of back lateral thrust pole assembly, guarantees fine durability in the time of simple structure.

Description

The rear horizontal push rod of a kind of rigid axle suspension and automobile
Technical field
This utility model relates to automobile component field, particularly relates to the rear anti-sway bar of a kind of rigid axle suspension Assembly and automobile.
Background technology
In vehicle structure, the distance rod structure including the rear anti-sway bar of rigid axle suspension is a kind of Requisite parts, are mainly used to transmit from the extraneous side force acting on wheel to vehicle frame/vehicle body, Prevent the horizontal looseness of vehicle bridge/vehicle body in certain limit, in vehicle traveling process, stable vehicle body is steadily risen To great role, this also tends to require himself there are enough lateral rigidities.
In traditional design, the shaft of the rear anti-sway bar of rigid axle suspension is stamping parts or foundry goods, this design Process structure is complicated, and component weight is big, and the bush structure connected in suspension ring at shaft two ends often designs relatively Complexity, otherwise bush structure sealing property is required higher, cost is high, or lateral rigidity is inadequate, durable Performance is not fully up to expectations.
Utility model content
This utility model provides rear horizontal push rod and the automobile of a kind of rigid axle suspension, solves existing skill In art, present in the rear anti-sway bar structure of rigid axle suspension, design is complicated, lateral rigidity is inadequate, durable The problems such as performance is not fully up to expectations.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of rear horizontal push rod of rigid axle suspension, including: shaft;Two connect suspension ring structure, It is respectively arranged at the two ends of described shaft;Connect suspension ring structure described in each of which and include suspension ring body, setting In the inner sleeve of described suspension ring body central and the lining that is arranged between described suspension ring body and described inner sleeve It is embedded with metallic framework in set rubber, and described bushing rubber.
Alternatively, trocar sheath also it is embedded with between described suspension ring body and described bushing rubber.
Alternatively, described inner sleeve, described trocar sheath and described metallic framework by the vulcanization of rubber be one whole Body.
Alternatively, described trocar sheath is installed with described suspension ring body interference fit.
Alternatively, described connection suspension ring structure is that melting welding is connected with described shaft.
Alternatively, described shaft is pipe profile.
A kind of automobile, described automobile includes rear horizontal push rod as above.
The beneficial effects of the utility model are:
In such scheme, rear horizontal push rod is mainly made up of, wherein shaft, connection suspension ring structure The suspension ring body interior connecting suspension ring structure is provided with inner sleeve and is embedded with the bushing rubber of metallic framework, this lining Set rubber and inner sleeve have collectively constituted the bush structure being arranged at suspension ring body interior, this rear anti-sway bar What assembly used is fixedly installed ring-like connection suspension ring structure at shaft two ends, connects suspension ring inside configuration and press-fits band There is the structural shape of the lining of metallic framework, the radial rigidity of rubber bushing can be effectively improved, horizontal after improvement To the overall performance of distance rod assembly, while simple in construction, ensure good endurance quality.
Accompanying drawing explanation
Fig. 1 represents the overall structure schematic diagram of horizontal push rod after in this utility model;
Fig. 2 represents the generalized section connecting suspension ring structure of horizontal push rod after in this utility model.
Reference:
1-shaft, 2-connects suspension ring structure, 21-suspension ring body, 22-inner sleeve, 23-metallic framework, 24- Trocar sheath.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure and should be by Embodiments set forth here is limited.On the contrary, it is provided that these embodiments are able to be best understood from this Open, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
With reference to Fig. 1, Fig. 2, the utility model discloses the rear horizontal push rod of a kind of rigid axle suspension, This assembly includes: shaft 1;Two connect suspension ring structure 2, are respectively arranged at the two ends of described shaft 1; Connect suspension ring structure 2 described in each of which to include suspension ring body 21, be arranged at described suspension ring body 21 center Inner sleeve 22 and the bushing rubber that is arranged between described suspension ring body 21 and described inner sleeve 22, and Metallic framework 23 it is embedded with in described bushing rubber.
This rear horizontal push rod is mainly made up of shaft 1, connection suspension ring structure 2, wherein connects and hangs The suspension ring body 21 of ring structure 2 is internal to be provided with inner sleeve 22 and is embedded with the bushing rubber of metallic framework 23, This bushing rubber and inner sleeve 22 have collectively constituted the bush structure being arranged within suspension ring body 21, after this What horizontal push rod used is fixedly installed ring-like connection suspension ring structure 2 at shaft 1 two ends, connects suspension ring The structural shape of the internal lining press-fited with metallic framework 23 of structure 2, can be effectively improved rubber bushing Radial rigidity, the overall performance of horizontal push rod after improvement, it is achieved when driving, by this The transmission of rear horizontal push rod is from the extraneous side force acting on wheel to vehicle frame/vehicle body, certain model Enclosing the interior horizontal looseness that can prevent vehicle bridge/vehicle body, simple in construction ensures good endurance quality simultaneously.
Wherein, this rear horizontal push rod structure is preferably applied in the rigid axle suspension structure of five link-types.
Further, for ensureing to connect the structural strength of the rubber bushing in suspension ring structure 2, described suspension ring are originally Trocar sheath 24 also it is embedded with between body 21 and described bushing rubber;Further, described inner sleeve 22, Described trocar sheath 24 and described metallic framework 23 are an entirety by the vulcanization of rubber, in installation process, The entirety that should be vulcanized by inner sleeve 22, trocar sheath 24 and metallic framework 23 press-fits in suspension ring originally jointly In body 21;Wherein, trocar sheath 24 is installed with described suspension ring body 21 interference fit, it is ensured that after installation Degree of being completely embedded.Specifically, in order to improve its radial rigidity, the centre bore of inner sleeve 22 can be passed through Chambering process carries out reaming, and by diameter reducing process, trocar sheath 24 is carried out undergauge.
Specifically, connecting suspension ring structure 2 and be connected for melting welding with described shaft 1, shaft 1 two ends respectively and connect Connect suspension ring structure 2 and complete to connect along the melting welding of engagement edge border fixing;Wherein shaft 1 is preferably pipe profile, This utility model uses certain length shaping pipe as shaft, can effectively reduce complex manufacturing.
The invention also discloses a kind of automobile, this automobile includes rear horizontal push rod as above. Wherein, whole rear horizontal push rod is by the connection securing member of such as bolt and nut etc., by shaft 1 The suspension ring structure 2 SA end, the vehicle frame/vehicle body end respectively with vehicle that connect at two ends is fixed, To realize transmitting from the extraneous side force acting on wheel to vehicle frame/vehicle body, can prevent in certain limit The horizontal looseness of vehicle bridge/vehicle body, improves vehicle driving performance.
Above-described is preferred implementation of the present utility model, it should be pointed out that general for the art For logical personnel, some improvement and profit can also be made under without departing from principle premise described in the utility model Decorations, these improvements and modifications are also in protection domain of the present utility model.

Claims (7)

1. the rear horizontal push rod of a rigid axle suspension, it is characterised in that including:
Shaft;
Two connect suspension ring structure, are respectively arranged at the two ends of described shaft;
Connect suspension ring structure described in each of which to include suspension ring body, be arranged at the interior of described suspension ring body central Sleeve pipe and the bushing rubber being arranged between described suspension ring body and described inner sleeve, and in described bushing rubber It is embedded with metallic framework.
Rear horizontal push rod the most according to claim 1, it is characterised in that described suspension ring are originally Trocar sheath also it is embedded with between body and described bushing rubber.
Rear horizontal push rod the most according to claim 2, it is characterised in that described inner sleeve, Described trocar sheath and described metallic framework are an entirety by the vulcanization of rubber.
Rear horizontal push rod the most according to claim 2, it is characterised in that described trocar sheath Install with described suspension ring body interference fit.
Rear horizontal push rod the most according to claim 1, it is characterised in that described connection is hung Ring structure is that melting welding is connected with described shaft.
Rear horizontal push rod the most according to claim 1, it is characterised in that described shaft is Pipe profile.
7. an automobile, it is characterised in that described automobile includes as described in any one of claim 1~6 Rear horizontal push rod.
CN201620139486.1U 2016-02-24 2016-02-24 Non -independent suspension 's back lateral thrust pole assembly and car Active CN205498544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620139486.1U CN205498544U (en) 2016-02-24 2016-02-24 Non -independent suspension 's back lateral thrust pole assembly and car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620139486.1U CN205498544U (en) 2016-02-24 2016-02-24 Non -independent suspension 's back lateral thrust pole assembly and car

Publications (1)

Publication Number Publication Date
CN205498544U true CN205498544U (en) 2016-08-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620139486.1U Active CN205498544U (en) 2016-02-24 2016-02-24 Non -independent suspension 's back lateral thrust pole assembly and car

Country Status (1)

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CN (1) CN205498544U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109532368A (en) * 2017-09-22 2019-03-29 天津市冠通汽车部件制造有限公司 A kind of novel anti-sway bar band bearing assembly
CN111114234A (en) * 2020-02-11 2020-05-08 北京汽车集团越野车有限公司 Automobile rear suspension system guiding and stabilizing mechanism and automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109532368A (en) * 2017-09-22 2019-03-29 天津市冠通汽车部件制造有限公司 A kind of novel anti-sway bar band bearing assembly
CN111114234A (en) * 2020-02-11 2020-05-08 北京汽车集团越野车有限公司 Automobile rear suspension system guiding and stabilizing mechanism and automobile

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170405

Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99

Patentee after: BAIC MOTOR CORPORATION LTD.

Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99

Patentee before: Beijing Automobile Research General Institute Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200803

Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1

Patentee after: BAIC GROUP ORV Co.,Ltd.

Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District

Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd.