JPS6375478U - - Google Patents

Description

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

第１図は本考案の実施例の一部横断平面図、第
２図は第１図のＡ―Ａ断面図、第３図は第１図の
Ｂ矢視図、第４図は本考案を実際に取付けた状態
を示す一部縦断正面図、第５図は本考案の他の実
施例の一部横断平面図、第６図は第５図のＣ―Ｃ
断面図、第７図は従来のものの一部横断平面図、
第８図は第７図のＤ―Ｄ断面図、第９図はＥ―Ｅ
断面図、第１０図は取付時の一部縦断正面図であ
る。 １……緩衝装置、２……ブラケツト、３……グ
リースシリンダ、４……バネ、５……ピストン、
６……ロツド部、７……シリンダ部、１２……グ
リースニツプル、１４……パイプ、１５……立リ
ブ、１６……切欠き、１９……履帯、３６……ア
イドラー、３８……トラツクフレーム。 Fig. 1 is a partial cross-sectional plan view of an embodiment of the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1, Fig. 3 is a view taken along arrow B in Fig. 1, and Fig. 4 is a cross-sectional view of the embodiment of the present invention. A partially longitudinal front view showing the actual installed state, FIG. 5 is a partially transverse plan view of another embodiment of the present invention, and FIG. 6 is C-C of FIG. 5.
A sectional view, FIG. 7 is a partial cross-sectional plan view of the conventional one,
Figure 8 is a sectional view taken along the line D-D in Figure 7, and Figure 9 is a cross-sectional view taken along line E-E.
The sectional view and FIG. 10 are partially vertical front views when installed. 1...Buffer device, 2...Bracket, 3...Grease cylinder, 4...Spring, 5...Piston,
6... Rod part, 7... Cylinder part, 12... Grease nipple, 14... Pipe, 15... Standing rib, 16... Notch, 19... Track, 36... Idler, 38... Truck flame.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 履帯を装着したアイドラーを支持するブラケツ
トと、これに前部のロツド部を嵌挿し、後部のシ
リンダ部にピストンを嵌挿したグリースシリンダ
と、ブラケツトとグリースシリンダとの間に装着
したバネとよりなり、ピストンの後端がトラツク
フレームの立リブに当接している如き緩衝装置に
おいて、立リブにパイプを固着し、該パイプにピ
ストンを嵌挿すると共に、パイプにピストンに螺
着したグリースニツプルを嵌挿できるだけの切欠
きを設けたことよりなる履帯式建設機械の緩衝装
置。 It consists of a bracket that supports the idler with the track attached, a grease cylinder into which the front rod part is inserted, a piston fitted into the rear cylinder part, and a spring installed between the bracket and the grease cylinder. In a shock absorber in which the rear end of the piston is in contact with a vertical rib of a truck frame, a pipe is fixed to the vertical rib, the piston is inserted into the pipe, and a grease nipple screwed onto the piston is attached to the pipe. A shock absorber for a track-type construction machine that has a notch that can be inserted into the structure.