JPS61191731U

JPS61191731U -

Info

Publication number: JPS61191731U
Application number: JP7515585U
Authority: JP
Priority date: 1985-05-20
Filing date: 1985-05-20
Publication date: 1986-11-28

Description

[Brief explanation of the drawing]

第１図は本考案の実施例である要部側面図、第
２図は一部を省略した草刈機の側面図、第３図は
第２図の一部の平面図、第４図は第３図の一部の
拡大図、第５図は第４図の一部の側断面図、第６
図は第４図の一部を示し、第７図は第５図の一部
の分解図、第８図は第１図の作動説明図である。１……刈刃台、Ａ……刈刃、２……支持台板、
３，４……クランクアーム、５，６……係合ピン
、７，８……係合溝、９……支杆、１０……クラ
ンクレバー、１１……押さえ板。 Fig. 1 is a side view of the main parts of an embodiment of the present invention, Fig. 2 is a side view of the mower with some parts omitted, Fig. 3 is a plan view of a part of Fig. 2, and Fig. 4 is Figure 5 is an enlarged view of a part of Figure 3; Figure 5 is a side sectional view of part of Figure 4;
The figure shows a part of FIG. 4, FIG. 7 is an exploded view of a part of FIG. 5, and FIG. 8 is an explanatory diagram of the operation of FIG. 1... Cutting blade stand, A... Cutting blade, 2... Support base plate,
3, 4... Crank arm, 5, 6... Engaging pin, 7, 8... Engaging groove, 9... Support rod, 10... Crank lever, 11... Holding plate.

Claims

[Scope of utility model registration request]

The rear end edge of the clipper-type cutting blade A, which is disposed on the cutting blade table 1 so as to be able to freely reciprocate in the lateral direction, is attached to the distal end engagement pins 5 and 6 of the crank arms 3 and 4 on the support plate 2, respectively. A plurality of engagement grooves 7 and 8 that can be engaged are formed at intervals in the direction, and a support rod 9 that is integrated with the rear of the cutting blade stand 1 and extends in parallel in the lateral direction is attached to the support base plate 2. The rear end portion of the cutting blade stand 1 is fitted between the holding plate 11 which is fitted so as to be movable laterally along the lower surface thereof and moved up and down by the clamp lever 10, and the front portion of the supporting base plate 2 above the holding plate 11. A device for adjusting the left and right movement of a clipper-type cutting blade, characterized in that it is configured to be inserted into the clipper so that it can be tightened freely.