JPS596637U - Inertial slip prevention device - Google Patents

Inertial slip prevention device

Info

Publication number
JPS596637U
JPS596637U JP10193582U JP10193582U JPS596637U JP S596637 U JPS596637 U JP S596637U JP 10193582 U JP10193582 U JP 10193582U JP 10193582 U JP10193582 U JP 10193582U JP S596637 U JPS596637 U JP S596637U
Authority
JP
Japan
Prior art keywords
shaft
guide
facing
friction surface
spring
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.)
Granted
Application number
JP10193582U
Other languages
Japanese (ja)
Other versions
JPH02505Y2 (en
Inventor
谷本　安弘
Original Assignee
ヤンマー農機株式会社
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 ヤンマー農機株式会社 filed Critical ヤンマー農機株式会社
Priority to JP10193582U priority Critical patent/JPS596637U/en
Publication of JPS596637U publication Critical patent/JPS596637U/en
Application granted granted Critical
Publication of JPH02505Y2 publication Critical patent/JPH02505Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、トラクターの伝動機構図、第２図は、トラク
ターの前部伝動断面図、第３図は、トラクターの後部伝
動断面図、第４図は、慣性回転防止ブレーキの側面図、
第５図、第６図は鋼球を用いた慣性回転防止ブレーキの
側断面図、第７図は、慣性回転防止ブレーキのガイド側
面図、第８図、第９図は鋼球及びコイルスプリングを用
いた慣性回転防止ブレーキの側断面図、第１０図はらせ
ん溝を用いた慣性回転防止ブレーキの側断面図。 ３・・・メーンドライブシャフト、８・・・コネクテイ
ングシャフト、１０・・・ＰＴＯ軸、１７・・・カイト
、１７ａ・・・ガイド摩擦面、１９・・・ナツト、２１
・・・スプリング、２２・・・プレート、２２ａ・・・
プレート軸穴、２３・・・フェーシング、２９・・・ケ
ース。 」 ４ヱー　　　　　　　　　　　　　　駐９第２図 イク Ａ−「−１へFig. 1 is a diagram of the transmission mechanism of the tractor, Fig. 2 is a sectional view of the front transmission of the tractor, Fig. 3 is a sectional view of the rear transmission of the tractor, and Fig. 4 is a side view of the inertial rotation prevention brake.
Figures 5 and 6 are side sectional views of an inertial anti-rotation brake using steel balls, Figure 7 is a side view of a guide for an inertial anti-rotation brake, and Figures 8 and 9 are steel balls and coil springs. FIG. 10 is a side sectional view of the inertia rotation prevention brake used, and FIG. 10 is a side sectional view of the inertia rotation prevention brake using a spiral groove. 3... Main drive shaft, 8... Connecting shaft, 10... PTO shaft, 17... Kite, 17a... Guide friction surface, 19... Nut, 21
...Spring, 22...Plate, 22a...
Plate shaft hole, 23...Facing, 29...Case. ” 4ヱ Park 9 Figure 2 Iku A-“Go to -1

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] メーンドライブシャフト３あるいはコネクテイングシャ
フト８あるいはＰＴＯ軸１軸上０上動する、中央部に円
筒部１８を有し、かつ外周面を摩擦面１７ａとする円盤
状のガイド１７及びガイド１７を押えるスプリング２１
、スプリング押えナツト１９を設け、さらにガイド１７
の摩擦面１７ａに対面するフェーシング２３を装着した
、軸穴２２ａを有するプレート２２をケース２９に固定
したことにより、メーンドライブシャフト３あるいはコ
ネクテイングシャフト８０回転が停止あるいは低速にな
った時に、遠心力により開いていたガイド１７の摩擦面
１７ａとフェーシング２３間の間隔をガイド押えスプリ
ング２１により閉じ、メーンドライブシャフト３、ある
いはコネクテイングシャフト８の回転を停止させてＰＴ
Ｏ軸１０を停止させ得るようにしたことを特徴とするト
ラクターのＰＴＯ軸慣性防止ブレーキ装置。A disk-shaped guide 17 that moves upward on the main drive shaft 3, connecting shaft 8, or PTO shaft, has a cylindrical portion 18 in the center, and has a friction surface 17a on its outer circumferential surface, and a spring that presses down the guide 17. 21
, a spring retaining nut 19 is provided, and a guide 17 is provided.
By fixing the plate 22 having a shaft hole 22a and a facing 23 facing the friction surface 17a to the case 29, when the main drive shaft 3 or the connecting shaft 80 rotations stop or become slow, centrifugal force is removed. The guide presser spring 21 closes the gap between the friction surface 17a of the guide 17 and the facing 23, which had been open due to the PT.
A PTO shaft inertia prevention brake device for a tractor, characterized in that the O-shaft 10 can be stopped.
JP10193582U 1982-07-05 1982-07-05 Inertial slip prevention device Granted JPS596637U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10193582U JPS596637U (en) 1982-07-05 1982-07-05 Inertial slip prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10193582U JPS596637U (en) 1982-07-05 1982-07-05 Inertial slip prevention device

Publications (2)

Publication Number Publication Date
JPS596637U true JPS596637U (en) 1984-01-17
JPH02505Y2 JPH02505Y2 (en) 1990-01-09

Family

ID=30240495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10193582U Granted JPS596637U (en) 1982-07-05 1982-07-05 Inertial slip prevention device

Country Status (1)

Country Link
JP (1) JPS596637U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01119936U (en) * 1988-02-09 1989-08-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01119936U (en) * 1988-02-09 1989-08-14

Also Published As

Publication number Publication date
JPH02505Y2 (en) 1990-01-09

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