Connection plate and traveling body for dozer including the same
AssigneeHd Hyundai Infracore Co., Ltd.
InventorJaehyuk Kim
Life of this patent
Estimating the term…
Abstract
An embodiment of the present disclosure relates to a connection plate, which is disposed between a drive unit configured to provide power to a traveling body for a dozer and a sprocket configured to rotate by receiving power of the drive unit, the connection plate including a body having a through-hole in which one region of the drive unit is penetratively disposed, a first support portion formed at one side of the body and configured to support the sprocket, and a second support portion formed at the other side of the body and configured to support the drive unit.
Claims10
A connection plate, which is disposed between a drive unit configured to provide power to a traveling body for a dozer and a sprocket configured to rotate by receiving power of the drive unit, the connection plate comprising:
- a body having a through-hole in which one region of the drive unit is penetratively disposed;
- a first support portion formed at one side of the body and configured to support the sprocket;
- and
- a second support portion formed at the other side of the body and configured to support the drive unit,
- wherein a thickness of the second support portion based on a direction parallel to a central axis of the through-hole is relatively larger than a thickness of the first support portion based on the direction parallel to the central axis of the through-hole.
A traveling body for a dozer, which is installed on a main body of a dozer and guides traveling of the dozer, the traveling body comprising:
- a drive unit configured to provide power to the dozer;
- a drive unit flange protrudes from an outer peripheral surface of the drive unit;
- a sprocket configured to engage with a link pin;
- and
- an annular connection plate, wherein a surface facing the drive unit flange and a surface of sprocket facing the surface are disposed on the same axis, and a power provided by the drive unit is transmitted to the sprocket spaced apart from the drive unit.
A traveling body for a dozer, which is installed on a main body of a dozer and guides traveling of the dozer, the traveling body comprising:
- a drive unit configured to provide power to the dozer;
- a sprocket configured to engage with a link pin;
- and
- a connection plate,
- wherein the connection plate comprises:
- a body having a through-hole in which one region of an outer peripheral surface of the drive unit is penetratively disposed, the through-hole having an inner peripheral surface being in contact with and supported on one region of the outer peripheral surface of the drive unit, the body having one surface that faces one surface of the sprocket and faces a drive unit flange protruding from the drive unit and disposed adjacent to a surface adjoining one region of the outer peripheral surface of the drive unit;
- a first support portion disposed at one side of the other surface of the body and configured to support the sprocket;
- a second support portion disposed at the other side of the other surface and configured to support the drive unit and a thickness of the second support portion formed to be relatively lager than a thickness of the first support portion;
- and
- a connection portion disposed between the first support portion and the second support portion and inclined in a direction toward the first support portion and the sprocket.
Dependencies are inferred from the claim text.