JP-7856549-B2 - combine
Inventors
- 小林 充
- 宮崎 武志
- 猶原 康裕
Assignees
- ヤンマーホールディングス株式会社
Dates
- Publication Date
- 20260511
- Application Date
- 20221115
Claims (4)
- A grain tank for storing grain, A remote monitoring terminal that acquires location and operating information of a combine harvester, The remote monitoring terminal includes an antenna that transmits the location information and operating information of the combine harvester acquired by the remote monitoring terminal to a management server. The remote monitoring terminal and the antenna are installed on the same plane outside the grain tank . The remote monitoring terminal and the antenna are attached to the grain tank via a support member. The remote monitoring terminal is attached to the lower part of the support member, and the antenna is attached to the upper part of the support member. A combine harvester characterized by the following features.
- The grain tank has a vertical feed auger located behind it, and a discharge auger that rotates around the vertical feed auger, The grain tank has a recess, The combine harvester according to claim 1 , characterized in that the support member is arranged in the recess.
- The combine harvester according to claim 2 , characterized in that the recess is formed behind the grain tank.
- The combine harvester according to claim 2 or 3 , characterized in that the support member is located in front of the vertical feed auger.
Description
This invention relates to a combine harvester. Conventionally, combine harvesters equipped with a remote monitoring terminal for acquiring location and operational information, and an antenna for transmitting the acquired location and operational information to a management server, are known. Patent Document 1 discloses a combine harvester in which a remote monitoring terminal is attached to the threshing unit and an antenna is attached to the grain tank, thereby reducing the likelihood of obstacles colliding with the antenna during operation. However, with the above-mentioned combine harvester, the antenna and remote monitoring terminal are attached to separate components, making the installation process complicated and resulting in poor assembly efficiency. Furthermore, because the antenna and remote monitoring terminal are located far apart, there are problems with the maintenance of each component. Japanese Patent Publication No. 2017-060450 This is a left side view showing the configuration of a combine harvester in one embodiment of the present invention.This is a right side view showing the configuration of a combine harvester according to one embodiment of the present invention.This is a plan view showing the configuration of a combine harvester according to one embodiment of the present invention.This is a right rear perspective view showing the configuration of a grain tank, a vertical feed auger, and a discharge auger according to one embodiment of the present invention.This is a left side view showing the configuration of a grain tank, a vertical feed auger, and a discharge auger according to one embodiment of the present invention.This is a perspective view of the right rear side showing the configuration of a grain tank according to one embodiment of the present invention.This is an enlarged left side view of the rear of a grain tank according to one embodiment of the present invention.This is an enlarged plan view of the rear of a grain tank according to one embodiment of the present invention.This is a perspective view of the right front side showing the configuration of the connection portion between the vertical feed auger and the discharge auger according to one embodiment of the present invention.This is a schematic side view showing the lifting and lowering operation of a discharge auger according to one embodiment of the present invention.This is a block diagram showing the schematic configuration of a remote monitoring system according to one embodiment of the present invention.This is a block diagram illustrating the schematic configuration of a remote monitoring terminal in a combine harvester according to one embodiment of the present invention.This is a block diagram showing the schematic configuration of a management server related to one embodiment of the present invention.This is a block diagram showing the schematic configuration of a user terminal according to one embodiment of the present invention.This is an upper external perspective view showing the support configuration of a remote monitoring terminal and antenna using a support member according to one embodiment of the present invention.This is an exploded perspective view showing the support configuration of a remote monitoring terminal and antenna by a support part according to one embodiment of the present invention.This is a lower perspective view showing the support configuration of a remote monitoring terminal and antenna using a support member according to one embodiment of the present invention.This is a schematic plan view and a rear view showing the support configuration of a remote monitoring terminal and antenna using a support member according to one embodiment of the present invention.This is a perspective view showing the layout configuration of support members in a combine harvester according to one embodiment of the present invention.This is a rear view showing the layout configuration of support members in a combine harvester according to one embodiment of the present invention. This invention relates to the layout configuration of a remote monitoring terminal and antenna on a combine harvester, which transmits the combine's location and operation information to a management server. Conventionally, the remote monitoring terminal and antenna were dispersed, but this invention unitizes them by supporting them with a common support member. By simply attaching the support member to a predetermined location (one location) on the combine harvester, the remote monitoring terminal and antenna can be installed together, simplifying the installation process and improving the maintainability of the installed remote monitoring terminal and antenna. The embodiments of this invention will be described below with reference to the drawings. [1. Overall configuration of the combine harvester] First, the overall configuration of the combine harvester 1 according to this embodiment will be described using Figures 1 to 3.