JPH0591257U - Combine work implement mounting structure - Google Patents

Abstract

(57) [Abstract] [Purpose] A car wash pump or a cleaning compressor can be effectively attached to a combine so that it can be driven safely and can be used appropriately. [Structure] An input shaft 2 projecting forward from a lower portion of a Glen tank 1 which can be opened by rotating laterally outward of a machine is engaged with a Glen tank drive shaft 4 projecting from a transmission case 3 on the machine. In a combine that is detachably connected, a working machine such as a pump 6 or a compressor 7 is detachably fixed to the machine base 5 at a portion after the Glen tank 1 is opened, and the pump 6 or the compressor is The input shaft 8 of No. 7 and the Glen tank drive shaft 4 are detachably connectable.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a combine work machine mounting structure capable of effectively mounting a car wash pump or a cleaning compressor on a machine body.

[0002]

[Prior Art]

 In the conventional combine harvester, it is known that the power of the car wash pump is taken out from the first conveyor shaft of the threshing section.

[0003]

[Problems to be solved by the device]

 However, when washing the car by driving the pump, the other rotating parts are also rotating, which is dangerous, and it is difficult to set the pump, and there is no dedicated clutch for the pump. It has a problem that it is not good.

[0004]

[Means for Solving the Problems]

 The present invention has been devised to solve such problems and effectively wash and clean the machine body.Therefore, the lower front part of the Glen tank that can be opened by rotating laterally outward of the machine body. In the combine that is configured by connecting the input shaft projecting to the engine to the Glen tank drive shaft projecting from the transmission case on the machine body, A working machine such as a pump or a compressor is detachably fixed, and an input shaft of the pump or the compressor is detachably connectable to the Glentank drive shaft.

[0005]

[Action]

 Therefore, if you disconnect the Glentank input shaft and the Glentank drive shaft, and open the Glentank while rotating it to the lateral outside of the machine, the pump or compressor will be placed on the machine base at the subsequent part. The work machine can be fixed, and its input shaft can be connected to the Glentank drive shaft.Since the Glentank drive shaft can be operated by the clutch, safety and work can be performed while operating the pump or the compressor. Car wash or cleaning can be effectively performed with good performance.

[0006]

【Example】

 FIG. 2 is a plan view schematically showing the combine, which is equipped with a mowing section A and a threshing section B on the front and rear of the fuselage, and a driving section C on the front right side of the fuselage. The grain tank 1 mounted on the right side of the machine body is equipped with a spiral conveyor 9 for unloading in the front-rear direction, and a vertical auger cylinder 11 which is erected at the rear part thereof and communicates with a discharge auger cylinder 10 as a center. 2 is rotated as shown by arrow A in FIG. 2 so that it can be opened as shown by the phantom line, and the machine is located below the Glen tank 1 and extends over the chassis 5a framed above the right crawler 12. The table 5 is provided with a locking hole 13 for rotationally locking the Glen tank 1, and a Glen tank drive shaft protruding rearward from the transmission case 3 of the gear case fixed to the front side of the Glen tank 1. Four The coupling 4a at the tip is made to be able to detachably couple the coupling 2a at the tip of the input shaft 2 which projects coaxially with the carrying-out spiral conveyor 9 and projects forward. The transmission belt 17 is mounted on the pulley 15 of the engine 14 and the input pulley 16 on the lateral side of the transmission case 3 mounted on the vehicle, and the clutch pulley 18 is interposed in the middle of the transmission belt 17. The structure is the same as the structure.

Reference numeral 6 denotes a water pump, and a coupling 8a which is detachably connectable to the coupling 4a of the Glen tank drive shaft 4 is provided at the tip of an input shaft 8 projecting forward of the pump 6, and a water absorption hose is provided. 19 and a water discharge hose 20 are connected to each other, an engaging body 21 detachably engageable with the locking hole 13 of the machine base 5 is extended from one end side of the pump 6, and the other end side of the machine body is extended. A positioning fixing lever 23 that can be detachably locked to the side plate 22 is extended.

Reference numeral 7 denotes a compressor. A front end of an input shaft 8 projecting forward of the compressor 7 is provided with a coupling 8a which can be attached to and detached from a coupling 4a of the Glen tank drive shaft 4, and a nozzle 24a is provided at the front end. The air hose 24 is provided in communication with the compressor 7. One end side of the compressor 7 extends from an engaging body 21 that can be detachably engaged with the locking hole 13 of the machine base 5, and the other end side of the compressor has a side plate 22. A fixing lever 23 for positioning, which can be detachably locked to, is extended.

Therefore, when washing the vehicle, the Glen tank 1 is moved to the lateral outer side of the machine body as shown by the phantom line in FIG. 2 while disconnecting the connection between the input shaft 2 of the Glen tank 1 and the Glen tank drive shaft 4. As shown in FIG. 1, when the pump 6 is fixed on the machine base 5 and the input shaft 8 is connected to the Glentank drive shaft 4 as shown in FIG. 1, the water absorption hose 19 is connected to the water source side and the clutch pulley 18 is used. By inserting the clutch, water can be discharged from the water discharge hose 20, and it is possible to wash the car while sprinkling water on the crawler 12 and the machine body while holding the water discharge hose 20 in a safe state.

When cleaning the machine body with high pressure air, if the compressor 7 is mounted on the machine base 5 as shown in FIG. 5 in the same manner as described above, high pressure air is ejected from the air hose 24 by engaging the clutch. By holding the air hose 24, high-pressure air can be jetted to and cleaned inside and outside the Glen tank 1 and the machine body in a safe state.

[0011]

[Effect of the device]

 Thus, according to the present invention, when the input shaft 2 of the Glen tank 1 and the Glen tank drive shaft 4 are released from the connection and the Glen tank 1 is opened to the lateral outside of the machine body, the machine base 5 at the subsequent part is opened. The input shaft 8 can be connected to the Glentank drive shaft 4 so that the pump 6 or the compressor 7 can be suitably mounted on the upper part. Car wash or cleaning can be effectively performed, and it has a feature that it can be suitably implemented with a simple mounting structure.

[Brief description of drawings]

FIG. 1 is a plan view showing a mounted state of a pump according to an embodiment of the present invention.

FIG. 2 is a plan view schematically showing a combine.

FIG. 3 is a plan view showing a part of FIG. 2 in an enlarged manner.

FIG. 4 is a plan view showing a part of FIG.

FIG. 5 is a plan view showing how the compressor is attached.

[Explanation of symbols]

 1 Glen Tank 2 Input Shaft 3 Transmission Case 4 Glen Tank Drive Shaft 5 Machine Stand 6 Pump 7 Compressor 8 Input Shaft

Claims (1)

[Scope of utility model registration request] 1. A Glen tank drive shaft 4 in which an input shaft 2 projecting forward from a lower portion of a Glen tank 1 which can be opened by rotating laterally outward of the machine is projected from a transmission case 3 on the machine. In a combine configured to be detachably connected to the machine, a working machine such as a pump 6 or a compressor 7 is detachably fixed on the machine base 5 at a portion after the Glen tank 1 is opened. Alternatively, the working machine mounting structure is characterized in that the input shaft 8 of the compressor 7 is removably connectable to the Glen tank drive shaft 4.