CN202935111U - Lower support for rubber suspension axle housing - Google Patents

Lower support for rubber suspension axle housing Download PDF

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Publication number
CN202935111U
CN202935111U CN 201220550867 CN201220550867U CN202935111U CN 202935111 U CN202935111 U CN 202935111U CN 201220550867 CN201220550867 CN 201220550867 CN 201220550867 U CN201220550867 U CN 201220550867U CN 202935111 U CN202935111 U CN 202935111U
Authority
CN
China
Prior art keywords
axle housing
rubber suspension
lower support
suspension axle
undersetting
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.)
Expired - Fee Related
Application number
CN 201220550867
Other languages
Chinese (zh)
Inventor
周鑫
徐波
邓辉
许电波
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.)
Sinotruk Jinan Power Co Ltd
China National Heavy Duty Truck Group Jinan Power Co Ltd
Original Assignee
China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China National Heavy Duty Truck Group Jinan Power Co Ltd filed Critical China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority to CN 201220550867 priority Critical patent/CN202935111U/en
Application granted granted Critical
Publication of CN202935111U publication Critical patent/CN202935111U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A lower support for a rubber suspension axle housing adopts the technical scheme that the lower support for the rubber suspension axle housing comprises a main body, the main body is provided with four legs and a connecting part connected with an axle housing, the thickness of the legs are not more than 25 mm, and the connecting part comprises a connecting water level and a connecting vertical surface connected with the two sides of the connecting water level. The lower support for the rubber suspension axle housing adopts the scheme that the structure is simple, the mounting is easy, the thickness of the legs of the lower support is reduced, the rigidity of the legs is lowered under the condition of not lowering the intensity, so as to be convenient for the deformation of the legs of the lower support, and the conditions of fractures can be reduced.

Description

Rubber suspension axle housing undersetting
Technical field
The utility model is a kind of rubber suspension axle housing undersetting, belongs to automotive axle parts technical field.
Background technology
At present, the rubber suspension axle shell in use often occurs that with undersetting the undersetting shank destroys crack conditions, has affected the reliability of product; The undersetting weight of design is excessive, is unfavorable for the car load lightweight; Simultaneously, because can there be Mismachining tolerance in undersetting in the course of processing, location difficulty when it is welded on axle housing by it.
Summary of the invention
The utility model is for the deficiencies in the prior art, the technical scheme of a kind of rubber suspension axle housing with undersetting is provided, this programme installation simple in structure, easy, undersetting shank reduced thickness, the rigidity that has reduced this place in low intensive situation is not being fallen, be conducive to the distortion of undersetting shank, reduce crack conditions.
The utility model is realized by following technical measures: a kind of rubber suspension axle housing undersetting, comprise main body, described main body is with four shanks and the connecting portion be connected with axle housing, the thickness of described shank is not more than 25mm, and described connecting portion comprises connection horizontal surface and the connection vertical plane that is connected the horizontal surface both sides.
Concrete characteristics of the present utility model also have, and are provided with lightening hole on above-mentioned connection horizontal surface, for reducing deadweight.
Concrete characteristics of the present utility model also have, and on above-mentioned connection vertical plane, are provided with positioning spiro pit, for undersetting, location are installed, and are convenient to install.
Concrete characteristics of the present utility model also have, and above-mentioned shank is provided with mounting hole.
Concrete characteristics of the present utility model also have, and the thickness of above-mentioned shank is 23.5mm.
The beneficial effects of the utility model are: its simple in structure, easy installation, undersetting shank reduced thickness, and the rigidity that has reduced this place in low intensive situation is not being fallen, be conducive to the distortion of undersetting shank, reduce crack conditions; Connect on horizontal surface and be provided with lightening hole, for reducing deadweight; Connect on vertical plane and be provided with positioning spiro pit, for undersetting, location is installed, be convenient to install.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model specific embodiment.
Wherein: 1, shank, 2, positioning spiro pit, 3, lightening hole, 4, connect vertical plane, 5, connect horizontal surface, 6, mounting hole.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, this programme is set forth.
As accompanying drawing, a kind of rubber suspension axle housing undersetting, comprise main body, and described main body is with four shanks 1 and the connecting portion be connected with axle housing, and the thickness of described shank 1 is not more than 25mm, and that in accompanying drawing, adopt is 23.5mm.Wherein, connecting portion comprises connection horizontal surface 5 and the connection vertical plane 4 that is connected the horizontal surface both sides, connects on horizontal surface 5 and is provided with lightening hole 3, for reducing deadweight; Connect on vertical plane 4 and be provided with positioning spiro pit 2, for undersetting, location is installed, be convenient to install; Shank 1 is provided with mounting hole 6.Shank and connecting portion are integrated makes structure, the similar ancient cooking vessel shape of undersetting integral structure.
The utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.

Claims (5)

1. a rubber suspension axle housing undersetting, comprise main body, it is characterized in that, described main body is with four shanks and the connecting portion be connected with axle housing, the thickness of described shank is not more than 25mm, and described connecting portion comprises connection horizontal surface and the connection vertical plane that is connected the horizontal surface both sides.
2. rubber suspension axle housing undersetting according to claim 1, is characterized in that, on described connection horizontal surface, is provided with lightening hole.
3. rubber suspension axle housing undersetting according to claim 1 and 2, is characterized in that, on described connection vertical plane, is provided with positioning spiro pit.
4. rubber suspension axle housing undersetting according to claim 1 and 2, is characterized in that, described shank is provided with mounting hole.
5. rubber suspension axle housing undersetting according to claim 1 and 2, is characterized in that, the thickness of described shank is 23.5mm.
CN 201220550867 2012-10-25 2012-10-25 Lower support for rubber suspension axle housing Expired - Fee Related CN202935111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220550867 CN202935111U (en) 2012-10-25 2012-10-25 Lower support for rubber suspension axle housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220550867 CN202935111U (en) 2012-10-25 2012-10-25 Lower support for rubber suspension axle housing

Publications (1)

Publication Number Publication Date
CN202935111U true CN202935111U (en) 2013-05-15

Family

ID=48319367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220550867 Expired - Fee Related CN202935111U (en) 2012-10-25 2012-10-25 Lower support for rubber suspension axle housing

Country Status (1)

Country Link
CN (1) CN202935111U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113305473A (en) * 2021-05-26 2021-08-27 泰安昊达汽车零部件有限公司 Axle bottom bracket convenient to location butt joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113305473A (en) * 2021-05-26 2021-08-27 泰安昊达汽车零部件有限公司 Axle bottom bracket convenient to location butt joint

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130515

Termination date: 20171025

CF01 Termination of patent right due to non-payment of annual fee