JPS641077U - - Google Patents

Description

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

第１図は本考案の実施例である要部の背面図、
第２図はバツクホーの側面図、第３図は第２図の
下部を断面にして示す背面図、第４図は第３図の
一部の平断面図、第５図は第３図の作動説明図、
第６図はトラツククローラの断面図、第７図は第
２図の一部の拡大図、第８図は第２図の一部を示
す。 １：クローラ、２：トラツクフレーム、３：油
圧シリンダ、４：サポータ、１ａ：接地面、Ａ：
機体。 Figure 1 is a rear view of the main parts of an embodiment of the present invention;
Figure 2 is a side view of the backhoe, Figure 3 is a back view showing the lower part of Figure 2 in section, Figure 4 is a plan sectional view of a part of Figure 3, and Figure 5 is the operation of Figure 3. Explanatory diagram,
6 is a sectional view of the track crawler, FIG. 7 is an enlarged view of a portion of FIG. 2, and FIG. 8 is a portion of FIG. 2. 1: Crawler, 2: Truck frame, 3: Hydraulic cylinder, 4: Supporter, 1a: Ground plane, A:
Aircraft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両側のクローラ１，１をそれぞれ掛装するトラ
ツクフレーム２，２と、両クローラ１，１間上方
の機体Ａ下部とには、油圧シリンダ３とサポータ
４の両端をそれぞれ連結位置を変えて回動自由に
連結し、前期油圧シリンダ３の伸縮によりクロー
ラ１の接地面１ａを横方向に傾斜変更できるよう
に構成したことを特徴とする建設機械等のクロー
ラ傾斜調節装置。 On the truck frames 2, 2 on which the crawlers 1, 1 on both sides are hung, and on the lower part of the body A above the crawlers 1, 1, both ends of a hydraulic cylinder 3 and a supporter 4 are connected and rotated at different connection positions. A crawler inclination adjustment device for construction machinery, etc., characterized in that the crawler inclination adjustment device for construction machinery, etc. is configured so that the inclination of the ground contact surface 1a of the crawler 1 can be changed in the lateral direction by freely connecting the former hydraulic cylinder 3 and expanding and contracting it.