JPS62182878U - - Google Patents

Info

Publication number
JPS62182878U
JPS62182878U JP7172886U JP7172886U JPS62182878U JP S62182878 U JPS62182878 U JP S62182878U JP 7172886 U JP7172886 U JP 7172886U JP 7172886 U JP7172886 U JP 7172886U JP S62182878 U JPS62182878 U JP S62182878U
Authority
JP
Japan
Prior art keywords
sprocket
side frame
wheel supported
sprocket wheel
driven sprocket
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
JP7172886U
Other languages
Japanese (ja)
Other versions
JPH0229024Y2 (en
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 filed Critical
Priority to JP1986071728U priority Critical patent/JPH0229024Y2/ja
Publication of JPS62182878U publication Critical patent/JPS62182878U/ja
Application granted granted Critical
Publication of JPH0229024Y2 publication Critical patent/JPH0229024Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)

Description

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

第１図はこの考案の一実施例を示す平面図、第
２図は第１図の断面側面図、第３図ないし第５図
はこの考案の他の実施例を示し、第３図は平面図
、第４図は断面側面図、第５図は分解拡大斜視図
である。第６図は従来の油圧シヨベルの一例を示
す側面図、第７図は第６図の従動スプロケツトホ
イル近傍部を示す断面側面図である。 Fig. 1 is a plan view showing one embodiment of this invention, Fig. 2 is a sectional side view of Fig. 1, and Figs. 3 to 5 show other embodiments of this invention, and Fig. 3 is a plan view. 4 is a sectional side view, and FIG. 5 is an exploded enlarged perspective view. FIG. 6 is a side view showing an example of a conventional hydraulic excavator, and FIG. 7 is a cross-sectional side view showing the vicinity of the driven sprocket wheel in FIG.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] サイドフレームの後端部に駆動スプロケツトホ
イルを、前端部に従動スプロケツトホイルを支持
させ、両スプロケツトホイルに無端状のトラツク
リンクを掛け回した建設機械の無限軌道式走行体
において、サイドフレームの前端部の上板に、柔
軟性のある材質からなる板状体の一端部を固定し
、その他端部を、上下方向に移動できるように従
動スプロケツトホイルの上側外周部に密着させた
ことを特徴とする泥詰り防止装置。 In a track-type running body for construction machinery, the side frame has a driving sprocket wheel supported at the rear end of the side frame, a driven sprocket wheel supported at the front end, and an endless track link wrapped around both sprocket wheels. One end of a plate-shaped body made of a flexible material is fixed to the upper plate at the front end of the sprocket, and the other end is tightly attached to the upper outer periphery of the driven sprocket foil so that it can move in the vertical direction. A mud clogging prevention device featuring:
JP1986071728U 1986-05-13 1986-05-13 Expired JPH0229024Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986071728U JPH0229024Y2 (en) 1986-05-13 1986-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986071728U JPH0229024Y2 (en) 1986-05-13 1986-05-13

Publications (2)

Publication Number Publication Date
JPS62182878U true JPS62182878U (en) 1987-11-20
JPH0229024Y2 JPH0229024Y2 (en) 1990-08-03

Family

ID=30914544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986071728U Expired JPH0229024Y2 (en) 1986-05-13 1986-05-13

Country Status (1)

Country Link
JP (1) JPH0229024Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6298222B1 (en) * 2016-12-14 2018-03-20 芝海株式会社 Tracked vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101891856B1 (en) * 2014-11-28 2018-09-28 엘에스엠트론 주식회사 Center Assembly for Caterpillar Having Function of Removing Foreign Substances

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147780U (en) * 1984-09-03 1986-03-31 ヤンマーディーゼル株式会社 Soil intrusion prevention device for crawler traveling equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160867A (en) * 1981-03-30 1982-10-04 Naka Tech Lab Winding device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147780U (en) * 1984-09-03 1986-03-31 ヤンマーディーゼル株式会社 Soil intrusion prevention device for crawler traveling equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6298222B1 (en) * 2016-12-14 2018-03-20 芝海株式会社 Tracked vehicle
WO2018109853A1 (en) * 2016-12-14 2018-06-21 芝海株式会社 Crawler track vehicle

Also Published As

Publication number Publication date
JPH0229024Y2 (en) 1990-08-03

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