JPH026410U

JPH026410U -

Info

Publication number: JPH026410U
Application number: JP8615688U
Authority: JP
Priority date: 1988-06-28
Filing date: 1988-06-28
Publication date: 1990-01-17

Description

【図面の簡単な説明】図面は本考案に係るトラクター用バケツトの一
の実施例を示し、第１図はその斜視図、第２図は
中央縦断側面図、第３図は部分縦断面図、第４図
及び第５図は作用説明図である。１…背板、２…底板、３…側板、４…ヒンジ、
７…連結器、１３…リンク、１４…アーム、１８
…操作杆、１９…ガイド板、２０…長孔、２１…
位置決め穴、２２…ピン、２３…シリンダー、２
４…スプリング、２５…操作索、２６…レバー、
２７…農業用機械、２８，２９…三点リンク、３
０…バケツト、３２…散布物。[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of a tractor bucket cart according to the present invention, in which FIG. 1 is a perspective view thereof, FIG. 2 is a central longitudinal sectional side view, and FIG. 3 is a partial vertical sectional view. FIG. 4 and FIG. 5 are action explanatory diagrams. 1...back plate, 2...bottom plate, 3...side plate, 4...hinge,
7...Coupler, 13...Link, 14...Arm, 18
...Operating rod, 19...Guide plate, 20...Long hole, 21...
Positioning hole, 22...pin, 23...cylinder, 2
4...Spring, 25...Operation cable, 26...Lever,
27... Agricultural machinery, 28, 29... Three-point link, 3
0...Bucket, 32...Scattered matter.

Claims

[Claims for Utility Model Registration] (1) At least a back plate having a connecting part that can be attached to a three-point link of an agricultural tractor, and substantially triangular side plates attached to both sides of the back plate, respectively;
It consists of a bottom plate attached to the side plate and perpendicular to the back plate, and by operating the three-point link, the whole can be raised and lowered, and the bottom plate can be swung from a position parallel to the ground to a tilted position. Tractor bucket made of. (2) a back plate having at least a connecting part that can be attached to a three-point link of an agricultural tractor; and approximately triangular side plates attached to both sides of the back plate;
a hinge that divides the side plate into two and connects the side plate in an expandable manner;
A bottom plate is attached to one of the two halves of the side plate and is perpendicular to the back plate, and the entire body can be raised and lowered by operating the three-point link, and the bottom plate is tilted from a position parallel to the ground. A bucket belt for tractors that can be operated in a swinging manner, and can be opened and closed between the back plate and the bottom plate. (3) a back plate having at least a connecting part that can be attached to a three-point link of an agricultural tractor; and approximately triangular side plates attached to both sides of the back plate;
a hinge that divides the side plate into two and connects the side plate in an expandable manner;
It consists of a bottom plate attached to one of the two divided side plates and perpendicular to the back plate, and a link mechanism that rotates the bottom plate and the back plate around the hinge, and by operation of the three-point link, A tractor bucket that can be raised and lowered as a whole, the bottom plate can be swung from a position parallel to the ground to an inclined position, and the backboard and bottom plate can be opened and closed. (4) a back plate having a connecting portion that can be attached to at least a three-point link of an agricultural tractor; and approximately triangular side plates attached to both sides of the back plate;
a hinge that divides the side plate into two on the back plate side and connects the side plate so as to be expandable; a bottom plate that is attached to one of the two divided side plates and is orthogonal to the back plate; and a hinge that connects the bottom plate and the back plate. The link mechanism includes a link whose one end is rotatably supported on the back plate, and a link whose one end is rotatably pivoted on the other end of the link. The other end of the arm is rotatably supported on a side plate connected to the bottom plate, and the entire body can be raised and lowered by operating the three-point link, and
A bucket belt for a tractor in which the bottom plate can be swung from a position parallel to the ground to an inclined position, and the back plate and the bottom plate can be opened and closed. (5) a back plate having a connecting portion that can be attached to at least a three-point link of an agricultural tractor; and substantially triangular side plates attached to both sides of the back plate, respectively;
a hinge that divides the side plate into two on the back plate side and connects the side plate so as to be expandable; a bottom plate that is attached to one of the two divided side plates and is orthogonal to the back plate; and a hinge that connects the bottom plate and the back plate. The link mechanism includes a link having one end pivotally supported on the back plate and one end rotatably pivoting on the other end of the link. The other end of the arm is rotatably supported on a side plate connected to the bottom plate, and the entire body can be raised and lowered by operating the three-point link, and the bottom plate can be moved up and down. A bucket belt for a tractor that can swing from a position parallel to the ground to an inclined position, and can be opened and closed between the back plate and the bottom plate. (6) a back plate having a connecting portion that can be attached to at least a three-point link of an agricultural tractor; and approximately triangular side plates attached to both sides of the back plate;
a hinge that divides the side plate into two on the back plate side and connects the side plate so as to be expandable; a bottom plate that is attached to one of the two divided side plates and is perpendicular to the back plate; and a hinge that connects the bottom plate and the back plate. The link mechanism includes a link mechanism having an operating rod that rotates around the hinge, and a lock mechanism that maintains a desired rotation angle of the bottom plate around the hinge, and the link mechanism has one end pivoted on the back plate. and an arm having one end rotatably pivoted to the other end of the link,
The other end of the arm is rotatably supported on a side plate connected to the bottom plate, and the lock mechanism is fixed to the upper end of the back plate and has a long hole through which the operating rod passes. and a guide plate having a plurality of through holes through which a pin urged from a cylinder fixed to the operating rod advances and retreats to engage and disengage; and a guide plate connected to the pin through a cable body and rotatably supported on the operating rod. By operating the three-point link, the entire unit can be raised and lowered, and the bottom plate can be swung from a position parallel to the ground to an inclined position, and the space between the back plate and the bottom plate can be opened and closed. Tractor bucket configured as follows.