CN202448670U - Reinforced Steyr bridge assembly - Google Patents

Reinforced Steyr bridge assembly Download PDF

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Publication number
CN202448670U
CN202448670U CN2012200580179U CN201220058017U CN202448670U CN 202448670 U CN202448670 U CN 202448670U CN 2012200580179 U CN2012200580179 U CN 2012200580179U CN 201220058017 U CN201220058017 U CN 201220058017U CN 202448670 U CN202448670 U CN 202448670U
Authority
CN
China
Prior art keywords
steyr
bridge
reinforced
heavier
roller bearing
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
CN2012200580179U
Other languages
Chinese (zh)
Inventor
张兴禄
张福燕
张红艳
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.)
FUJIAN CHANGFENG AXLE MANUFACTURING Co Ltd
Original Assignee
FUJIAN CHANGFENG AXLE MANUFACTURING 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 FUJIAN CHANGFENG AXLE MANUFACTURING Co Ltd filed Critical FUJIAN CHANGFENG AXLE MANUFACTURING Co Ltd
Priority to CN2012200580179U priority Critical patent/CN202448670U/en
Application granted granted Critical
Publication of CN202448670U publication Critical patent/CN202448670U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a reinforced Steyr bridge assembly, relates to structurally improved design of a Steyr bridge assembly, and solves the problem that the existing Steyr bridge assembly is apt to craze on the cross section of a bridge casing, low in loading capability, not high in strength of the bridge casing and the like. The reinforced Steyr bridge assembly comprises the bridge casing, a shaft tube, a tapered roller bearing, a rear hub and a brake drum, the shaft tube is connected with the bridge casing, the tapered roller bearing is sleeved on the shaft tube, and four reinforcing ribs are arranged at the oblique waist positions of the bridge casing. Therefore, compared with the original Steyr bridge assembly, the reinforced Steyr bridge assembly is high in strength, improves loading capability, and simultaneously improves serviceability.

Description

Heavier-duty Steyr axle assembly
Technical field
The utility model belongs to mechanical design field, relates to a kind of automobile-used axle assembly structural development, particularly a kind of Steyr axle assembly structural development design.
Background technology
The oblique waist of existing Steyr axle assembly axle housing place does not have reinforced rib; The axle housing central siphon is lacked (central siphon length is 270 millimeters); Can only adorn common tapered roller bearing, rear-wheel hub and brake wheel, this type of axle assembly exists the axle housing cross section to occur cracking easily, receives shortcomings such as loading capability is lower, axle housing intensity is not high, durability is not ideal enough.
The utility model content
The purpose of the utility model is to overcome the shortcoming that existing Steyr axle assembly exists, and the Steyr axle assembly that a kind of intensity is high, load-carrying capacity is high, durability is desirable is provided.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
Heavier-duty Steyr axle assembly comprises axle housing, central siphon, tapered roller bearing, rear-wheel hub, brake wheel, and central siphon is connected with axle housing, and tapered roller bearing is sleeved on the central siphon, and the oblique waist of said axle housing place is provided with four reinforced ribs.
For improving axle capacity, extend central siphon, be lengthened to 277 millimeters, tapered roller bearing employing heavier-duty tapered roller bearing, rear-wheel hub employing heavier-duty rear-wheel hub, brake wheel employing heavier-duty brake wheel by original 270 millimeters.
Because the utility model is provided with four reinforced ribs at the oblique waist of axle housing place, to compare with original Steyr axle housing, intensity improves, and load-carrying capacity also improves, and durability also increases simultaneously.Central siphon lengthening is lengthened to 277 millimeters by original 270 millimeters, like this, can load onto heavier-duty tapered roller bearing and heavier-duty rear-wheel hub, heavier-duty brake wheel, has improved the service life of the load-carrying capacity and the product of axle assembly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is a heavier-duty Steyr axle assembly front view;
Fig. 2 is a heavier-duty Steyr axle assembly birds-eye view.
Each sign expression among the figure:
1, axle housing; 2, reinforced rib; 3, tapered roller bearing; 4, rear-wheel hub; 5, brake wheel; 6, central siphon.
The specific embodiment
Like Fig. 1, shown in Figure 2; Heavier-duty Steyr axle assembly; Comprise axle housing 1, central siphon 6, tapered roller bearing 3, rear-wheel hub 4, brake wheel 5, central siphon 6 axle housings 1 connect, and tapered roller bearing 3 is sleeved on the central siphon 6; For improving axle assembly intensity and load-carrying capacity, 1 oblique waist place is provided with four reinforced ribs 2 at axle housing.
Be further to improve the load-carrying capacity of axle assembly,, be lengthened to 277 millimeters by original 270 millimeters central siphon 6 lengthenings; Simultaneously, load onto heavier-duty taper roller axle 3, heavier-duty rear-wheel hub 4 and heavier-duty brake wheel 5, like this; The intensity of whole axle assembly is improved; Load-carrying capacity also is improved, and increase service life, and vehicle safety also is improved.

Claims (2)

1. heavier-duty Steyr axle assembly; Comprise axle housing [1], central siphon [6], tapered roller bearing [3], rear-wheel hub [4], brake wheel [5]; Central siphon [6] is connected with axle housing [1]; Tapered roller bearing [3] is sleeved on the central siphon [6], it is characterized in that, said axle housing [1] Xie Yaochu is provided with four reinforced ribs [2].
2. heavier-duty Steyr axle assembly according to claim 1; The length that it is characterized in that said central siphon [6] is 277 millimeters; Said tapered roller bearing [3] is the heavier-duty tapered roller bearing, and said rear-wheel hub [4] is the heavier-duty rear-wheel hub, and said brake wheel [5] is the heavier-duty brake wheel.
CN2012200580179U 2012-02-21 2012-02-21 Reinforced Steyr bridge assembly Expired - Fee Related CN202448670U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200580179U CN202448670U (en) 2012-02-21 2012-02-21 Reinforced Steyr bridge assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200580179U CN202448670U (en) 2012-02-21 2012-02-21 Reinforced Steyr bridge assembly

Publications (1)

Publication Number Publication Date
CN202448670U true CN202448670U (en) 2012-09-26

Family

ID=46864559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200580179U Expired - Fee Related CN202448670U (en) 2012-02-21 2012-02-21 Reinforced Steyr bridge assembly

Country Status (1)

Country Link
CN (1) CN202448670U (en)

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

Granted publication date: 20120926

Termination date: 20160221