KR830001538A - Tractor multi-speed gearbox - Google Patents

Tractor multi-speed gearbox Download PDF

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Publication number
KR830001538A
KR830001538A KR1019790003890A KR790003890A KR830001538A KR 830001538 A KR830001538 A KR 830001538A KR 1019790003890 A KR1019790003890 A KR 1019790003890A KR 790003890 A KR790003890 A KR 790003890A KR 830001538 A KR830001538 A KR 830001538A
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KR
South Korea
Prior art keywords
shaft
transmission
gear
reduction
bevel pinion
Prior art date
Application number
KR1019790003890A
Other languages
Korean (ko)
Other versions
KR840000582B1 (en
Inventor
지쓰오 요시다
가스오 도요구니
Original Assignee
히로 게이다로오
구보다 덱고오 가부시기 가이샤
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 히로 게이다로오, 구보다 덱고오 가부시기 가이샤 filed Critical 히로 게이다로오
Priority to KR7903890A priority Critical patent/KR840000582B1/en
Publication of KR830001538A publication Critical patent/KR830001538A/en
Application granted granted Critical
Publication of KR840000582B1 publication Critical patent/KR840000582B1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H37/00Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

내용 없음No content

Description

트랙터의 다단 변속장치Tractor multi-speed gearbox

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음This content is subject to disclosure, so the full text is not included.

제1도는 트랙터의 트랜스 밋숀 종단 측면도.1 is a side view of the transmission end of the tractor.

제2도는 후진기어 변속 기구의 종단 측면도.2 is a longitudinal side view of a reverse gear transmission mechanism.

제3도는 중요부분의 확대사시도.Figure 3 is an enlarged perspective view of important parts.

Claims (6)

입력축(1)과 그 윗쪽에 설치된 제1출력축(2)을 포함한 주행계통 기어변속장치(A), 전기한 제1출력축(2)과 같은 축중심 위에 배치된 중간전동축(22), 전기한 제1출력축(2)과 중간전동축(22)의 사이에 배치되어 전자에서 후자로 전달하는 회전동력을 초감속 전동하는 상태와 비감속전동하는 상태로 변환 가능한 혹성기어감속장치(B), 전기한 중간전동축(22)에 설치되어 있는 작은 지름의 기어(29), 전기한 중간 전동축(22)의 아래 쪽에 배치된 감속축(27), 전기한 소경기어(39)와 교합되도록 전기한 감속축(27)에 설치된 큰지름의 기어(28), 전기한 감속축(27)과 평행하게 배치된 베벨 피니온축(34), 전기한 감속축(27)과 베벨 피니온축(34)의 사이에 설치된 기어부변속장치(C) 및 전기한 베벨 피니온축(34)에 연동 연결된 차동장치(D)로서 구성되어 있는 것을 특징으로 하는 트랙터의 다단변속장치.The driving system gear transmission (A) including the input shaft (1) and the first output shaft (2) installed on the upper side thereof (A), the intermediate power shaft (22) disposed on the same shaft center as the first output shaft (2), Planetary gear reduction device (B), which is arranged between the first output shaft (2) and the intermediate transmission shaft (22) and converts the rotational power transmitted from the former to the latter into a state of super-decelerated transmission and non-deceleration transmission. Small diameter gear (29) installed on one intermediate transmission shaft (22), a reduction shaft (27) arranged below the intermediate transmission shaft (22), and the small gear (39). A gear 28 of a large diameter installed on the reduction shaft 27, a bevel pinion shaft 34 arranged parallel to the reduction shaft 27, and between the reduction shaft 27 and the bevel pinion shaft 34 A multi-stage transmission of a tractor, characterized in that it is configured as a gear unit transmission (C) installed in and a differential (D) interlocked with the bevel pinion shaft (34). 전기한 기어부변속장치(C)가 전기한 중간전동축(27)에 설치되어 있는 대소기어(30), (31)와 이들기어(30), (31)에 선택적으로 교합할 수 있도록 전기한 베벨 피니온축(34)에 설치되어 있는 소대기어(32), (33)로서 구성되어 있는 것을 특징으로 하는 특허청구 범위 제1항의 장치.Electric transmission so that the gear transmission (C) can selectively engage the large and small gears (30), (31) and these gears (30), (31) installed on the intermediate transmission shaft (27). The device according to claim 1, characterized in that it is configured as small gears (32) and (33) installed on the bevel pinion shaft (34). 전기한 주행계통 기어변속장치(A)가 전진 3단 후진 1단의 변속이 가능하도록 구성되어 있는 것을 특징으로 하는 특허청구 범위 제2항의 장치.The device according to claim 2, wherein the aforementioned traveling system gear transmission (A) is configured to enable shifting in three forward steps and one reverse gear. 전기한 입력축(1)의 아래쪽에 배치되어서 이 축(1)에서 동력을 받는 동력취출계통기어 변속장치(Aa)를 다시 구비한 것을 특징으로 하는 특허청구 범위 제3항의 장치.A device according to claim 3, further comprising a power take-off system gear shifting device (Aa) disposed below the input shaft (1) and receiving power from the shaft (1). 전기한 주행계통 기어변속장치(A)가 전기한 입력축(1)에 고정한 고속전동용 헤리칼기어(3)와 여기에 교합 가능하고 이 교합연동을 항시 보전 가능한 축심방향위치 고정상태로 전기한 제1출력축에 유감된 헤리칼 기어(4)가 구비된 것을 특징으로 하는 특허청구 범위 제3항 또는 제4항의 장치.The electric drive system gear transmission (A) can engage with the helical gear (3) for high speed transmission fixed to the input shaft (1), and this bite linkage is always maintained in a fixed axial position. A device according to claim 3 or 4, characterized in that one output shaft is provided with a helical gear (4). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed according to the contents of the initial application.
KR7903890A 1979-11-07 1979-11-07 Multistage change-speed apparatus for a tractor KR840000582B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7903890A KR840000582B1 (en) 1979-11-07 1979-11-07 Multistage change-speed apparatus for a tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7903890A KR840000582B1 (en) 1979-11-07 1979-11-07 Multistage change-speed apparatus for a tractor

Publications (2)

Publication Number Publication Date
KR830001538A true KR830001538A (en) 1983-05-17
KR840000582B1 KR840000582B1 (en) 1984-04-23

Family

ID=19213470

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7903890A KR840000582B1 (en) 1979-11-07 1979-11-07 Multistage change-speed apparatus for a tractor

Country Status (1)

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KR (1) KR840000582B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110067835A (en) * 2019-04-29 2019-07-30 向青茂 A kind of speed-changing gear box of two output shafts energy backwards rotation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110067835A (en) * 2019-04-29 2019-07-30 向青茂 A kind of speed-changing gear box of two output shafts energy backwards rotation
CN110067835B (en) * 2019-04-29 2024-02-23 向青茂 Gear box with two output shafts capable of reversely rotating

Also Published As

Publication number Publication date
KR840000582B1 (en) 1984-04-23

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