JPS63198642U

JPS63198642U -

Info

Publication number: JPS63198642U
Application number: JP9002687U
Authority: JP
Priority date: 1987-06-11
Filing date: 1987-06-11
Publication date: 1988-12-21

Description

[Brief explanation of the drawing]

第１図ないし第６図は本考案の実施例を示し、
第１図は掘削作業時を示すブレード付きバケツト
の外観図、第２図は整地作業時を示すブレード付
きバケツトの外観図、第３図はブレードとバケツ
トの組立状態を示す斜視図、第４図は第２図の左
側面図、第５図は第２図中の―矢示方向断面
図、第６図は第５図の右側面図、第７図は第１の
変形例を示す第５図と同様の断面図、第８図は第
２の変形例を示す第５図と同様の断面図、第９図
は第３の変形例を示す第３図と同様の斜視図、第
１０図は従来技術の法面バケツトを示す外観図、
第１１図は他の従来技術を示すバケツトの外観図
である。１１…底板、１２…側板、１３…掘削用爪、１
４…取付ブラケツト、１５Ａ，１５Ｂ，１５Ｃ…
取付穴、１６…ブレード、１６Ａ…平板部、１６
Ｂ…取付板部、１７Ａ，１７Ｂ…取付穴、１８…
ピン、１９…割ピン、２１，３１…ボルト、２２
…ナツト、２３，３２…スプリングワツシヤ、４
１Ａ，４１Ｂ…取付穴、４２Ａ，４２Ｂ，４２Ｃ
…取付穴。 1 to 6 show embodiments of the present invention,
Fig. 1 is an external view of the bucket cart with blades during excavation work, Fig. 2 is an external view of the bucket cart with blades during soil leveling work, Fig. 3 is a perspective view showing the assembled state of the blade and bucket cart, and Fig. 4 is a left side view of FIG. 2, FIG. 5 is a sectional view in the direction of the - arrow in FIG. 2, FIG. 6 is a right side view of FIG. 5, and FIG. 8 is a sectional view similar to FIG. 5 showing a second modification; FIG. 9 is a perspective view similar to FIG. 3 showing a third modification; FIG. 10 is a sectional view similar to FIG. is an external view showing a conventional slope bucket;
FIG. 11 is an external view of a bucket bag showing another conventional technique. 11...Bottom plate, 12...Side plate, 13...Drilling claw, 1
4...Mounting bracket, 15A, 15B, 15C...
Mounting hole, 16...Blade, 16A...Flat plate part, 16
B...Mounting plate part, 17A, 17B...Mounting hole, 18...
Pin, 19...Cotter pin, 21, 31...Bolt, 22
...nut, 23,32...spring washer, 4
1A, 41B...Mounting hole, 42A, 42B, 42C
…Mounting holes.

Claims

[Scope of utility model registration request]

In a bucket comprising a U-shaped bottom plate, left and right side plates fixed to both sides of the bottom plate, and a plurality of digging claws provided at the front end side of the bottom plate, the front outer surface of the bottom plate A substantially U-shaped blade consisting of a flat plate portion extending in the width direction, and left and right mounting plate portions extending from both ends of the flat plate portion to the outer surface of each side plate, and at least two blades on each side plate. or one mounting hole with three holes drilled in each, and the other mounting hole with at least three or two holes drilled in each mounting plate portion of the blade so as to be selectively aligned with each one of the mounting holes. It consists of a mounting hole, and a fixing device that is selectively attached to each of these mounting holes to fix the blade in different positions during excavation work with each of the digging claws and during ground leveling work with the blade. A bucket bag with a blade.