KR200339594Y1 - hose supporting device of reduction labor of spading system - Google Patents

Abstract

The present invention, such as a cultivation packaging (usually installed at 50 to 100m) where the crop is grown by holding a nozzle unit connected to the end of the hose in order to control pesticide spraying using a power sprayer hose released from the reel. In the case of going inwards, the weight of the long hose makes it unnecessary for the assistant to pull the hose from the intermediate position, such as a plastic house, so that it is possible to improve productivity by mechanizing and automating the control work.

A reel rotatably mounted on the frame, the reel in which the hose is wound, the first drive motor driven in both directions to rotate the reel in the forward and reverse directions according to the application of the drive signal, and the first drive motor in response to the drive signal being applied. Hose during rotation of the second drive motor is installed so as to be driven in the forward and reverse direction, the driven roller is installed to be reciprocally movable in the left and right direction in front of the reel and installed opposite to the drive roller rotatably connected to the second drive motor In the hose winding device for control comprising a guider for pressing the outer surface to draw the hose from the reel,

It is installed in the housing so as to be driven in the forward and reverse directions according to the application of the driving power, and is fixed to the driving motor interlocked with the first and second driving motors and the rotation shaft of the driving motor protruding from the housing and wound at least once. The main reel, and the main reel is rotatably installed in front and rear of the main reel, the groove in which the hose is mounted, the auxiliary reel is formed on the outer surface, and the auxiliary reel is rotatably installed to support the hose in close contact with the auxiliary reel It is provided with a pressure reel to prevent the hose from slipping.

Description

Hose supporting device of reduction labor of spading system

The present invention uses a hose for power sprayer released from the reel to hold pesticides connected to the hose to control pesticides, etc. inside the plastic house where crops are grown (usually installed at 50 to 100m). In this case, since the weight of the long hose does not require the assistance of an auxiliary worker who pulls the hose, it is possible to improve the productivity by virtue of the life-type control hose auxiliary traction device which can improve productivity by mechanizing and automating the control work. will be.

More specifically, the hose is installed in the intermediate position between the reel and the worker to move the crop pavement by holding the nozzle reel and the hose is pulled toward the worker by the rotation of the reel driving motor, so The present invention relates to a life-type hose support traction device that minimizes the force required to tow, thereby reducing labor costs by eliminating the need for a separate assistant.

In general, when controlling crops grown in vinyl houses, orchards, rice fields, etc., one end of the hose is connected to a power weapon mounted on a cultivator, and the worker grasps a nozzle stand fixed at the other end of the hose to remove pesticides. The crops will be sprayed.

At this time, since the above-mentioned hose generally has a length of 100m or more, the weight of its weight necessitates the assistance of an assistant worker who pulls the hose at the intermediate position of the crop pavement during the control work, so that the control work is 2- It is sprayed jointly by three workers.

As a result, two to three workers are required for crops, such as pesticide spraying, so the labor force is absolutely insufficient, and in view of the aging rural labor force, labor costs rise and competitiveness is lowered. Due to the repetitive manual pulling of the heavy and heavy hose, the working efficiency is reduced, the fatigue of the worker and the assistant worker is increased, and the language communication between the workers is unclear due to engine noise, etc. They often work, or have a problem that hurts their health.

The purpose of the present invention is to provide convenience to the workers by spraying pesticides on crops by automatically pulling the hoses from the intermediate position of the crop package during the control work using a long length of hose, so as to provide convenience to the workers It is to provide a vital type hose auxiliary traction device that can greatly reduce labor cost by mechanizing and automating the system.

Another object of the present invention is to control the pesticide spraying, such as spraying alone in the existing joint work by virtue of viability, so that the rural areas ahead of full open import of crops can secure the competitiveness to survive independently It is to provide an auxiliary traction device for the type control.

Another object of the present invention is to support the hose outer surface by the tension of the elastic member to install a roller that prevents the hose from slipping when the hose is pulled out by moving the hose with a different diameter depending on the type of crop It is to provide a vital type hose auxiliary traction device that can be applied to a universal use even if it is replaced.

1 is a schematic perspective view of a vitality type hose auxiliary traction device according to the present invention,

Figure 2 is a front view of the vitality type hose auxiliary traction device according to the present invention,

3 is a plan view of the vitality-type hose auxiliary traction device according to the present invention,

Figure 4 is a state of use of the vitality type hose auxiliary traction device according to the present invention,

Figure 5 is a schematic diagram showing a process of controlling by using a vitality type hose auxiliary traction device for control according to the present invention.

* Explanation of symbols used in the main part of the drawing

100; housing

101; Drive motor

102; Axis of rotation

103; Main reel

104; Groove

105; Auxiliary reel

106; Pressurized reel

107; Support rod

108; lever

109; Home

110; Longevity

111; Positioning plate

112; Support

An object of the present invention described above, the reel is rotatably installed on the frame, the hose is wound, the first drive motor is driven in both directions to rotate the reel in the forward and reverse directions according to the drive signal, and the drive signal is applied According to the first drive motor is installed so as to interlock with the second drive motor to be driven in the forward and reverse direction, and the drive roller is installed so as to reciprocate in the left and right direction in front of the reel and rotatably connected to the second drive motor In the hose winding device for control, comprising a guider for pressing the hose outer surface to draw the hose from the reel to rotate the driven roller is installed,

It is installed in the housing so as to be driven in the forward and reverse directions according to the application of the driving power, and is fixed to the driving motor interlocked with the first and second driving motors and the rotation shaft of the driving motor protruding from the housing and wound at least once. The main reel, and the main reel is rotatably installed in front and rear of the main reel, the groove in which the hose is mounted, the auxiliary reel is formed on the outer surface, and the auxiliary reel is rotatably installed to support the hose in close contact with the auxiliary reel It is achieved by providing a vital type hose auxiliary traction device, characterized in that it comprises a pressure reel to prevent the hose from slipping.

According to a preferred embodiment, the above-mentioned pressure reel,

When the pressure reel is integrally formed at the lower end of the support rod that is rotatably fixed to the upper end, and a long hole having a locking groove which is selectively seated and locked on the lever detachably fixed to the housing is formed to replace the hose with a hose having a different diameter. It is further provided with a positioning plate for fixing by moving the pressure reel toward the auxiliary reel.

In addition, it is further provided with a support that is formed in front and rear of the above-described auxiliary reel and supports the hose as the height of the groove formed in the auxiliary reel so that the hose can be moved smoothly along the groove of the auxiliary reel.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings, which are intended to describe in detail enough to be able to easily carry out the invention by one of ordinary skill in the art. This does not mean that the technical spirit and scope of the present invention is limited.

5 and 6, the present invention is rotatably installed on the frame 1, the reel (3) is wound around the hose (2) for spraying pesticides, etc. The first drive motor 4 is driven in both directions to rotate the 3) in the forward and reverse directions, and the second drive motor is installed to interlock with the first drive motor 4 in response to the application of the drive signal (5) and the rotation of the driven roller (7) which is installed to be reciprocally moved forward and backward in front of the reel (3) and installed opposite to the drive roller (6) rotatably connected to the second drive motor (5). The hose 2 is applied to a control hose winding device having a guider 15 for pressing and supporting the outer surface of the hose 2 to pull the hose 2 from the reel 3.

In the drawing, reference numeral 9 denotes an anti-twist tool that is formed to have a rounded surface to prevent twisting of the hose 2, and 10 is connected to the engine E to be driven, and pesticides introduced through the hose 11, etc. Power sprayer for supplying the nozzle unit 120 at a predetermined pressure through the 2), 13 is the first, second in accordance with the remote control signal applied to the remote control signal receiver 12 by a remote controller (not shown) operation by the operator It is a control box for remote control to drive the drive motors (4, 5).

As shown in Figures 2 to 4, the vitality-type hose auxiliary traction device according to the present invention is built in the housing 100 to be driven in the forward and reverse directions according to the application of the driving power and the first and second drive motors described above. At least one hose 2 which is fixed to the drive motor 101 interlocked with the (4, 5) and the rotating shaft 102 of the drive motor 101 protruding from the housing 100 and withdrawn from the reel (3) The main reel (103) which is supported to be prevented from slipping during the towing and reeling more than once, and the auxiliary reel (105) rotatably installed in the front and rear of the main reel (103) and the groove (104) on which the hose (2) is seated are formed on the outer side thereof. , The pressure reel 106 to be rotatably installed to face the auxiliary reel 105 and to prevent the hose 2 from slipping by mutual frictional force by supporting the hose 2 in close contact with the auxiliary reel 105. It is provided.

At this time, the above-mentioned pressure reel 106 is integrally formed at the lower end of the support rod 107 is rotatably fixed to the upper end, and is selectively locked to the lever 108 is detachably fixed to the housing 100 is locked A long hole 110 having a groove 109 is formed, and when the hose 2 is replaced with a hose 2 having a different diameter, the positioning plate 111 for positioning and fixing the pressure reel 106 toward the auxiliary reel 105 is fixed. It is further provided.

In addition, the groove formed in the front and rear of the auxiliary reel 105 and the hose 2 is formed in the auxiliary reel 105 so that the hose 2 can be smoothly moved along the groove 104 of the auxiliary reel 105 ( 104) a support 112 for supporting the height.

In the drawing, reference numeral 113 denotes a chain connecting the gear 114 mounted on the rotary shaft 102 of the drive motor 101 and the gear 115 mounted on the rotary shaft 116 of the auxiliary reel 105, and 130 driving. Control box that can operate driving the motor 101, RV is a remote controller to be used on the operator's neck or mounted on the nozzle stand to remotely control the drive motor 101 by the operator at a distance.

Hereinafter, with reference to the accompanying drawings, the operation of the vitality-type hose auxiliary traction device according to the present invention will be described in more detail.

As shown in FIG. 5, when spraying pesticides or the like on a package crop having a predetermined length using a power sprayer, when spraying pesticides using the nozzle unit 120 installed at the end of the hose 2 described above. By minimizing the transmission of the weight of the hose 2 to the worker, the secondary worker is prevented from pulling the hose 2 in the intermediate position of the crop re-packaging, minimizing the number of personnel required for the control work to reduce the cost, control By reducing the fatigue of workers due to work, it can be usefully used in aging and feminine farming villages.

That is, when the remote control signal by the operator's remote controller (RV) operation is applied to the remote control signal receiver 12 described above, the first drive motor 4 is driven by the control box 13 described above. The reel 3 is rotated counterclockwise at a predetermined speed so that the hose 2 is forcibly released from the reel 3.

At the same time, as the above-described second drive motor 5 is interlocked by a remote control signal applied from an operator, the drive gear 16 fixed to the rotating shaft of the second drive motor 5 and the driven gear engaged therewith. By the rotation of 17, the driving roller 6 fixed to the shaft on which the driven gear 17 is fixed rotates counterclockwise.

Accordingly, the hose 2 released from the reel 3 is supported by the driving roller 6 and the driven roller as the driving roller 6 and the driven roller 7 rotate and support the outer surface of the hose 2 during the rotation. (7) pass through.

On the other hand, the hose (2) by the above-described control hose auxiliary traction device is installed at the intermediate position between the control hose winding device for the hose 2 is released and the nozzle stand 120 is installed at the end of the hose (2). By forcibly pulling) toward the operator it is possible to minimize the traction of the hose (2) that the operator feels due to the weight of the hose (2).

That is, the main reel mounted to the above-described driving motor 101 rotation shaft 102 by driving the driving motor 101 installed in the housing 100 so as to be interlocked with the above-described first and second driving motors 4 and 5. The hose 2 wound on at least one or more times can be attracted to 103.

At this time, since the hose 2 maintains a constant tension by the auxiliary reel 105 and the pressure reel 106 which are rotatably installed in front and rear of the main reel 103, the hose 2 maintains a predetermined tension. In this state, the main reel 103 can be smoothly passed.

Therefore, using the nozzle sprayer 120 which is fixed to the end of the hose 11 passing through the above-mentioned pressure reel 106, the main reel 103, the auxiliary reel 105 and the pressure reel 106 in order to power sprayer ( It is possible to spray pesticides, etc. supplied at a predetermined pressure to the crop in a spray state.

At this time, the weight of the hose 2 is increased by pulling the hose 2 of the weight toward the worker by the control hose auxiliary device installed at a position halfway between the control hose winding device and the nozzle unit 120. This can minimize the transmission to the side.

On the other hand, using the power sprayer 10 is connected to the engine (E) to control the pesticides and the like introduced through the hose 11 to the crop at a high pressure spray state is used in the art to which the present application belongs. It is to be noted that detailed descriptions thereof are omitted since they are technical contents.

On the other hand, as shown in Figure 3, when the diameter of the hose (2) wound on the reel (3) described above is changed depending on the crop, etc., the pressure reel (106) described above is positioned toward the auxiliary reel (105) As it is moved and adjusted, it can be used universally.

As an example, when the hose 2 to be reduced in diameter is to be replaced, the locking of the above-described lever 108 which fixes the above-described positioning plate 111 to the housing 100 is performed, and the main reel 103 and Separate the hose (2) from the auxiliary reel (105), wind the replacement hose (2) at least once or more to the main reel (103) and seated in the groove (104) of the auxiliary reel (105), position The support rod 107 integrally formed on the adjusting plate 111 is pushed toward the auxiliary reel 105 to move the hose 2 in close contact with the auxiliary reel 105 by the pressure reel 106.

At this time, by locking the lever 108 to the locking groove 109 formed on the inner surface 110 of the long hole 110 formed in the above-described positioning plate 111, it is installed to be opposed and movable relative to the auxiliary reel 105 Even if the diameter is reduced by changing the pressure reel 106 is installed so that the hose 2 is pressure-supported to be able to automatically pull the hose 2 toward the operator.

As described above, the vitality-type hose auxiliary traction apparatus according to the present invention, when the control work such as pesticides on the crops grown in the packaging, such as a plastic house having a predetermined length, bite on the outer surface, wet As the worker sprays only the pesticide without directly pulling the slippery hose 11 due to the soil, the agricultural machinery is not necessary for the assistant's help. It becomes possible.

As described above, the vitality-type hose auxiliary traction device according to the present invention has the following advantages.

By using a long hose, the hose is automatically pulled from the middle position of the crop cultivation pavement during the control work, minimizing the traction of the hose felt by the worker, so that the worker sprays pesticides on the crop by himself. The labor cost can be greatly reduced by providing labor and mechanizing and automating the control work.

In addition, control work such as spraying of pesticides can be carried out alone in the existing joint work, so it is not necessary for the assistance of a separate auxiliary worker, so that the rural areas ahead of the full opening and opening of the crops can be survived independently. can do.

In addition, it is also applied to replace a hose having a different diameter according to the type of crop by mounting the roller to prevent the slip of the hose when pulling the hose by pressing the hose outer surface by the tension of the elastic member. It can be used universally.

Claims (3)

A reel rotatably mounted on the frame, the reel in which the hose is wound, the first drive motor driven in both directions to rotate the reel in the forward and reverse directions according to the application of the drive signal, and the first drive motor in response to the drive signal being applied. Hose during rotation of the second drive motor is installed so as to be driven in the forward and reverse direction, the driven roller is installed to be reciprocally movable in the left and right direction in front of the reel and installed opposite to the drive roller rotatably connected to the second drive motor In the control hose winding device having a guider for pressing the outer surface to draw the hose from the reel: A driving motor installed in the housing so as to be driven in a forward and reverse direction according to the application of a driving power and interlocked with the first and second driving motors; A main reel fixed to the rotating shaft of the driving motor protruding from the housing and supporting the hose at least once wound withdrawn from the reel; Auxiliary reel rotatably installed in front and rear of the main reel is formed in the outer surface grooves on which the hose is mounted; And And a pressurized reel installed to be rotatably opposed to the auxiliary reel and having a pressure reel to prevent the hose from slipping by supporting the hose in close contact with the auxiliary reel. The method of claim 1, wherein the pressure reel is The pressure reel is formed integrally at the lower end of the support rod that is rotatably fixed at the upper end, and has a long hole having a locking groove which is selectively seated and locked in the lever detachably fixed to the housing so that the hose has a different diameter. When the replacement of the pressurized reel type hose auxiliary traction device characterized in that it further comprises a positioning plate for fixing by moving the position toward the auxiliary reel. The method according to claim 1 or 2, characterized in that it further comprises a support that is formed in front and rear of the auxiliary reel and supports the hose as the height of the groove formed in the auxiliary reel so that the hose can be moved smoothly along the groove of the auxiliary reel. Vitality type hose hose traction device.