CN2918138Y - Steering driving front axle for automobile and machineshop car - Google Patents

Steering driving front axle for automobile and machineshop car Download PDF

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Publication number
CN2918138Y
CN2918138Y CN 200520052980 CN200520052980U CN2918138Y CN 2918138 Y CN2918138 Y CN 2918138Y CN 200520052980 CN200520052980 CN 200520052980 CN 200520052980 U CN200520052980 U CN 200520052980U CN 2918138 Y CN2918138 Y CN 2918138Y
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CN
China
Prior art keywords
joint
axle
steering
wheel
links
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 200520052980
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Chinese (zh)
Inventor
唐应时
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.)
Hunan University
Original Assignee
Hunan University
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 Hunan University filed Critical Hunan University
Priority to CN 200520052980 priority Critical patent/CN2918138Y/en
Application granted granted Critical
Publication of CN2918138Y publication Critical patent/CN2918138Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a steering drive front axle of motorcar, engineering truck, which comprises a final drive (5), an axle housing (1), a left nave and wheel (6), a right nave and wheel (6'), a left knuckle (3), a right knuckle (3'), a left inner axle shaft (10), a left outer axle shaft (4), a right inner axle shaft (10'), a right outer axle shaft (4'), a trapeziform mechanism (12), a left single cross cardan joint (9) and a right single cross cardan joint (9'). The steering drive front axle of the motorcar, engineering truck can reduce 10% manufacturing cost of the steering drive front axle of the motorcar, the engineering truck is with a guaranteed performance, and simple structure being convenient for installation.

Description

Automobile, steering Driving Front Axle of engineering truck
Technical field
The utility model relates to automobile, steering Driving Front Axle of engineering truck.
Background technology
At present, automobile, steering Driving Front Axle of engineering truck generally comprise main reduction gear, axle housing, wheel hub and wheel, left steering joint, right steering joint, left steering semiaxis, right steering semiaxis, tie rod linkage, and left CV joint and right CV joint.The CV joint complex structure, processing difficulties, price is higher, is difficult to adapt to the market competition that low side price automobile, engineering truck are growing more intense.
The utility model content
The purpose of this utility model provides a kind of simple in structure, cheap automobile, steering Driving Front Axle of engineering truck.
In order to achieve the above object, the utility model comprises main reduction gear, axle housing, left wheel hub and wheel, right wheel hub and wheel, the left steering joint, the right steering joint, left side inner shaft, the outer semiaxis in a left side, right inner shaft, right outer semiaxis, tie rod linkage, and left single cross axle universal-joint and right single cross axle universal-joint, wherein an end of left inner shaft inserts in the side tooth of main reduction gear, the other end of left side inner shaft links to each other with a fork of left single cross axle universal-joint, another fork of left side single cross axle universal-joint links to each other with the left steering joint, and the left steering joint links to each other with wheel with left wheel hub, and outer semiaxis one end in a left side connects left wheel hub and wheel, the other end inserts in the fork of left single cross axle universal-joint by the left steering joint, one end of right inner shaft inserts in the side tooth of main reduction gear, and the other end of right inner shaft links to each other with a fork of right single cross axle universal-joint, and another fork of right single cross axle universal-joint links to each other with the right steering joint, the right steering joint links to each other with wheel with right wheel hub, right outer semiaxis one end connects right wheel hub and wheel, and the other end inserts in the fork of right single cross axle universal-joint by the right steering joint, tie rod linkage and left steering joint, the right steering joint links to each other.
Because the utility model has adopted the single cross axle universal-joint of relative low price, replace present automobile, steering Driving Front Axle of engineering truck and generally used the technology of CV joint, can on the basis of guaranteed performance, make automobile, steering Driving Front Axle of engineering truck cost-cutting 10%, and make it simple in structure, easy for installation.
Description of drawings
Fig. 1 is the principle front elevation of the utility model automobile, steering Driving Front Axle of engineering truck.
Fig. 2 is the principle birds-eye view of the utility model automobile, a kind of embodiment of steering Driving Front Axle of engineering truck.
Fig. 3 is the principle birds-eye view of the utility model automobile, the another kind of embodiment of steering Driving Front Axle of engineering truck.
The specific embodiment
Embodiment 1: as depicted in figs. 1 and 2, the utility model comprises main reduction gear 5, axle housing 1, left wheel hub and wheel 6, right wheel hub and wheel 6 ', left steering joint 3, right steering joint 3 ', left side inner shaft 10, the outer semiaxis 4 in a left side, right inner shaft 10 ', right outer semiaxis 4 ', tie rod linkage 12, and left single cross axle universal-joint 9 and right single cross axle universal-joint 9 ', one end of wherein left inner shaft 10 inserts in the side tooth of main reduction gear 5, the other end of left side inner shaft 10 links to each other with a fork of left single cross axle universal-joint 9, another fork of left side single cross axle universal-joint 9 links to each other with left steering joint 3, left steering joint 3 links to each other with wheel 6 with left wheel hub, outer semiaxis 4 one ends in a left side connect left wheel hub and wheel 6, the other end inserts in the fork of left single cross axle universal-joint 9 by left steering joint 3, one end of right inner shaft 10 ' inserts in the side tooth of main reduction gear 5, the other end of right inner shaft 10 ' links to each other with a fork of right single cross axle universal-joint 9 ', another fork of right single cross axle universal-joint 9 ' links to each other with right steering joint 3 ', right steering joint 3 ' links to each other with wheel 6 ' with right wheel hub, right outer semiaxis 4 ' one end connects right wheel hub and wheel 6 ', and the other end inserts in the fork of right single cross axle universal-joint 9 ' by right steering joint 3 ', tie rod linkage 12 and left steering joint 3, right steering joint 3 ' links to each other.
What automobile shown in Figure 2, steering Driving Front Axle of engineering truck adopted is rearmounted tie rod linkage.
Embodiment 2: what automobile as shown in Figure 3, steering Driving Front Axle of engineering truck adopted is preposition tie rod linkage.Selecting which kind of tie rod linkage for use is according to different design needs and fixed.

Claims (1)

1. automobile, steering Driving Front Axle of engineering truck, it is characterized in that: comprise main reduction gear (5), axle housing (1), left wheel hub and wheel (6), right wheel hub and wheel (6 '), left steering joint (3), right steering joint (3 '), left side inner shaft (10), a left side outer semiaxis (4), right inner shaft (10 '), right outer semiaxis (4 '), tie rod linkage (12), and left single cross axle universal-joint (9) and right single cross axle universal-joint (9 '), one end of wherein left inner shaft (10) inserts in the side tooth of main reduction gear (5), the other end of left side inner shaft (10) links to each other with a fork of left single cross axle universal-joint (9), another fork of left side single cross axle universal-joint (9) links to each other with left steering joint (3), left steering joint (3) links to each other with wheel (6) with left wheel hub, outer semiaxis (4) one ends in a left side connect left wheel hub and wheel (6), the other end inserts in the fork of left single cross axle universal-joint (9) by left steering joint (3), one end of right inner shaft (10 ') inserts in the side tooth of main reduction gear (5), the other end of right inner shaft (10 ') links to each other with a fork of right single cross axle universal-joint (9 '), another fork of right single cross axle universal-joint (9 ') links to each other with right steering joint (3 '), right steering joint (3 ') links to each other with wheel (6 ') with right wheel hub, right outer semiaxis (4 ') end connects right wheel hub and wheel (6 '), the other end inserts by right steering joint (3 ') in the fork of right single cross axle universal-joint (9 '), tie rod linkage (12) and left steering joint (3), right steering joint (3 ') links to each other.
CN 200520052980 2005-12-31 2005-12-31 Steering driving front axle for automobile and machineshop car Expired - Fee Related CN2918138Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520052980 CN2918138Y (en) 2005-12-31 2005-12-31 Steering driving front axle for automobile and machineshop car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520052980 CN2918138Y (en) 2005-12-31 2005-12-31 Steering driving front axle for automobile and machineshop car

Publications (1)

Publication Number Publication Date
CN2918138Y true CN2918138Y (en) 2007-07-04

Family

ID=38215948

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520052980 Expired - Fee Related CN2918138Y (en) 2005-12-31 2005-12-31 Steering driving front axle for automobile and machineshop car

Country Status (1)

Country Link
CN (1) CN2918138Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152810A (en) * 2011-05-14 2011-08-17 安徽江淮重工机械有限公司 Two/four-wheel steering device of self-propelled sprayer
CN101708712B (en) * 2009-12-15 2012-05-30 中国三江航天工业集团公司特种车辆技术中心 Driving front axle of large-speed ratio mining vehicle
CN101905652B (en) * 2009-06-02 2012-11-21 霍继仁 Driving-wheel bridge for wheel type combine-harvester

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101905652B (en) * 2009-06-02 2012-11-21 霍继仁 Driving-wheel bridge for wheel type combine-harvester
CN101708712B (en) * 2009-12-15 2012-05-30 中国三江航天工业集团公司特种车辆技术中心 Driving front axle of large-speed ratio mining vehicle
CN102152810A (en) * 2011-05-14 2011-08-17 安徽江淮重工机械有限公司 Two/four-wheel steering device of self-propelled sprayer

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hunan Yitong Automobile Parts Science and Technology Development Co., Ltd.

Assignor: Hunan University

Contract fulfillment period: 2007.8.28 to 2015.8.28

Contract record no.: 2008430000061

Denomination of utility model: Steering driving front axle for automobile and machineshop car

Granted publication date: 20070704

License type: Exclusive license

Record date: 20081215

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.8.28 TO 2015.8.28; CHANGE OF CONTRACT

Name of requester: HUNAN YITONG CAR FITTINGS TECHNOLOGY DEVELOPMENT C

Effective date: 20081215

CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee