KR20000006672A - Washing, pest controlling automotization device of high pressure pump loaded with cultivator and method - Google Patents

Abstract

PURPOSE: An automating device for washing and controlling a high pressure pump is provided to reduce the water consuming amount for washing and controlling, and the working time, and also to reduce the human resources of working. CONSTITUTION: A high pressure washing, controlling automating device is composed of:a center clutch unit(5) which is a force delivering device; a gear case connecting unit of the center clutch end; a regulator automating unit(6); a connecting lever unit of the automating device operated with the high-speed, low speed of the rotary numbers of a cultivator by the regulator automating device; a high pressure pump frame device(2) for fixing the automating device for washing and controlling the high pressure pump and accessories.

Description

Cultivator tower type high pressure pump cleaning and control automation device and method {.}

The present invention relates to a high pressure pump cleaning and control automation apparatus and method using the cultivator power.

In detail, the cultivator tower type uses a cultivator engine power to transmit power to a high pressure pump, and the high pressure pump operates by inhaling water (liquid) to discharge water (liquid) at high pressure.

At this time, when water (liquid) discharged at high pressure is discharged through the drying stand and the high pressure water (liquid) is discharged from the drying stand, the engine is driven by the regulator automation device part by the blocking pressure of the high pressure water (liquid). While operating the lever at low speed, the rotation speed is automatically operated at low speed. At this time, the centrifugal clutch is stopped and the rotation of the high pressure pump is stopped, and the power transmission is cut off. By operating the engine's governing lever at high speed, the rotational speed operates at high speed automatically. At this time, the high-pressure pump is operated and the power is connected and transferred by the operation of the centrifugal clutch, and the high-pressure pump is discharged at this time. The present invention relates to a cultivator tower type high pressure pump cleaning and control automation device and method having such a function.

According to Korean Patent Publication No. 97-0898, the chemical liquid introduced into the discharge pipe from the sprayer pressure valve is discharged to the water supply pipe through the preliminary network with the discharge amount maintained at a constant pressure by the control valve, and the remaining discharge flows to the Yeosu hose. Double pressure valve of water pipe is kept open and closed, power is shut off and sprayer is stopped and operated. The manipulator operates the safety lever of the sprayer side pressure valve when working the existing power sprayer at a long distance. It is related to the sprayer equipped with the automatic switchgear to solve the inconvenience that the worker who handles the nozzle

Domestic Patent Publication No. 88-3895 is a tiller which is fixed to one side of the grinding drive shaft for driving the rotary to the extension and the belt is connected between the pulley and the pulley of the power sprayer. As for driving device of power sprayer installed

In the conventional technology, the worker is fixed to the cultivator in the cultivator for cleaning and control work, and fixed to commercial rotation by using the ejection power of an engine pulley or PTO shaft, and is consistently used. In addition to the worker, 1-2 people are required to accumulate and operate the sprayer, or when working alone, it is necessary to reciprocate with water (liquid) discharged from the nozzle stage at the place of the sprayer to operate and operate the sprayer. The sprayer using the electric motor is equipped with an automatic opening and closing function as described above, and thus the inconvenience of the operator having to reciprocate with the additional personnel for the operation of the sprayer has been eliminated, but the sprayer using the cultivator and engine power still suffers from a lot of inconvenience. In this state, the consumption of water (liquid) is excessively consumed more than necessary, and As the consumption of toxic pesticides, such as pesticides, is excessively used and lost above the standard value, there are many waste factors, environmental damages and human damages to workers. There are problems on the spot.

The present invention takes a lot of work manpower for the operation and operation of the nebulizer in order to solve the above problems, the operation and operation of the nebulizer takes a lot of work time and water (liquid) because the washing, control operations are made manually In order to solve problems such as high consumption of toxic pesticides such as pesticides and pesticides, and more loss than necessary, and shortage of wear and durability of sprayer, it is possible to replace the existing sprayer with high pressure pump. It is an object of the present invention to provide an automated high pressure pump cleaning and control method and method.

In addition, another object of the present invention is that the sprayer in use is limited in high pressure performance, the cleaning work efficiency is lowered besides the control work, and all the work is performed manually, which requires excessive work time, requires a lot of work force, and water (liquid). ) Because of the high loss of pesticides and pesticides, it is possible to reduce the economic burden by using the existing tillage power and to use the high pressure pump for cleaning and control work. It relates to a cultivator tower-type high-pressure pump cleaning, control automation device and method for solving the problem.

1 is a perspective view of a cultivator tower type high pressure pump cleaning and control automation device of the present invention

2 is a top view of the cultivator tower type high pressure pump cleaning and control automation device of the present invention.

b) perspective view of power transmission device for high pressure pump cleaning and control automation device of the present invention

c) Cross section of power transmission system for high pressure pump cleaning and control automation

d) perspective view of high pressure pump and prime mover

[Code Description in Drawings]

(1) High pressure pump frame (2) High pressure pump body (3) Centrifugal clutch frame (4) Centrifugal clutch (5) Regulator automation device (6) Pressure lever (7) High pressure pump shaft (8) Suction hose ( 9) High Pressure Discharge Hose (10) Rack (11) Yeosu Hose (12) Water (Liquid) (13) Trailer (15) Inlet (15) Outlet (16) Engine Pulley (17) Engine (18) Engine Drive Pulley (19) Centrifugal Clutch Drive Pulley (20) Regulator Body (21) Regulator Automation Device Connecting Lever (A) (22) Governor Wire (23) Return Spring (24) Connecting Lever Fixture (25) Regulator Automation Device Connecting Lever (B) (26) Return Spring (27) Engine Speed Lever (28) Bucket (29) Gear Case (30)

In order to achieve the above object, the present invention does not allow the operator to manually reciprocate several times for manual operation and operation of the sprayer in the process of cleaning and control, and to automatically adjust the nozzle to the lever operation in the current working position so that the worker can work alone. The present invention relates to a high pressure pump cleaning and control automation device and method in which high speed, low speed rotation and power transmission and interruption are automatically performed by an automatic device installed in a high pressure pump and a cultivator (engine).

The high pressure pump of the present invention is operated using the engine power of the cultivator, and this blowout power is connected to the centrifugal clutch shaft pulley and is connected to the high pressure pump shaft pulley by the centrifugal clutch operation to operate the high pressure pump. In the high pressure pump cleaning and control automation device of the present invention, the high speed and low pressure operation of the high pressure pump is connected to the engine side speed lever by the regulator device to operate the engine speed at high speed and low speed. When high pressure water (liquid) is injected and discharged, the pressure stored in the high pressure hose is lowered and the regulator device moves downward to operate the engine side governing lever at high speed so that the high speed rotation of the engine and the high pressure pump are discharged at high speed. It is controlled by pressure to wash and control.

If described in detail with reference to FIGS. 1 and 2 as follows.

In the high pressure pump cleaning and control system and method, when the centrifugal clutch 5 is operated by the extraction power of the engine pulley 17 on the engine 18 side of the tiller, the high pressure pump 3 is turned on by the gear case 30 on the opposite side. It is operated to connect the suction hose 9 and the suction port 15 to suck the water (liquid) 13, the water (liquid) 13 is discharged through the discharge port 16 by the pump operation high pressure hose ( 10, 10 ') and the nozzle (11), which is selected to stop or spray the discharge of water (liquid) by the lever operation of the drying rod 11, and the water (liquid) by the lever operation of the drying rod 11 Discharges the regulator automation device 6 from the low pressure position to the high pressure position, and the regulator automation device connecting levers (A) 22, (B) 26 and the governing wire 23 are pulled out. The governing wire 23 is fixed to the engine governing lever 28 to move the engine governing lever 28 to a high speed rotational position. It is converted to the number of high-speed rotation of the proper position.

When the water (liquid) 13 is discontinued by the lever operation of the drying rod 11, the pressure increases in the discharge high pressure hose 10 and the high pressure pump 3, and the regulator automation device 6 is The regulator automation levers (A)-(22), (B)-(26) and the governing wire (23) are pulled by the return springs (24, 27). 23 and 23 'are fixed to the engine speed lever 28 so that the engine speed lever 28 moves to the low speed rotation position, and the engine speed is switched to the low speed rotation of the proper position. At this time, the power transmission is stopped by the centrifugal clutch 5 when the low speed is rotated, and the rotation of the high pressure pump 3 is idle at no load and then the operation is stopped. The present invention relates to a method operation principle of a high-pressure pump cleaning and control automation device.

As described above, the conventional worker of the present invention requires several round trips or separate personnel for washing and controlling operations for stopping and operating the high pressure pump at a distance from the main body of the high pressure pump. To reduce workforce, reduce working hours, significantly reduce the consumption of water (liquid) due to cleaning and control, and protect workers from harmful substances and reduce environmental damage, especially in the case of toxic pesticides. If necessary, the intermediate intermediate discharge is blocked to provide the convenience of the work, and even in such a working environment, it prevents unnecessary high pressure pumps, which extends the mechanical life of the high pressure pumps, thereby minimizing economic losses and cleaning and controlling according to the object of work. Cultivator tower type high pressure pump cleaning and control automation To improve the work environment and workplace difficulties through value has a large effect.

Claims (2)

High pressure pump cleaning and control of high pressure pump using engine power of cultivator Takes out the engine power of tillage and connects power to centrifugal clutch shaft pulley on the separate high pressure pump side to transfer power to high pressure pump shaft pulley to operate high pressure pump. High-pressure pump cleaning, control automation device is a centrifugal clutch device which is an automatic power transmission device by the cultivator engine power. Gear case connecting unit of the centrifugal clutch shaft end Regulator automation device operating in the high pressure, low pressure position by the dry bar operation Connection lever device part of the automation device operated by the regulator automation device at the high speed and low speed of the tiller engine speed The high pressure pump cleaning, control automation device comprising a cultivator tower type high pressure pump configured to include the high pressure pump frame device and the peripheral device to fix the high pressure pump cleaning, control automation device In the automatic method of cleaning and controlling high pressure pump using the engine power of the tiller, take out the engine power of the tiller and connect the power to the centrifugal clutch shaft pulley on the separate high pressure pump side to operate the centrifugal clutch. In this case, the high-pressure pump sucks water (liquid) to discharge high-pressure water (liquid) and finally discharges through the discharge high pressure hose and the nozzle of the gun, which blocks the high-pressure discharged water (liquid) by the drying rod. Thus, the regulator automation device is operated at a low speed position. At this time, the regulator automation device causes the tiller engine to rotate at low speed by the automation device governing fire, and conversely, the high pressure water (liquid) stored in the hose and pump by the dry pole is used. When discharged, the regulator automation device is released from the pressure control device while the pressure is lowered. Is operating in in the position and the tiller engine is rotated at a high speed and to use this operation repeated manner as cultivators, including the peripheral device is configured as characterized tapje-type high pressure pump washing, controlling automated method for stopping the tiller engine power during the final finishing.