KR200460552Y1 - Controller of combine - Google Patents

Abstract

The present invention relates to a combine operation control device, comprising a plurality of operation control devices installed on the operation panel, the operation control device includes: a vehicle body horizontal control device for maintaining a horizontal state of the vehicle body; A feed depth control tool for controlling a feed depth of a crop supplied to the threshing part; And a mowing height automatic control mechanism for constantly controlling the lowering position of the mowing part, wherein the vehicle body horizontal control device, the supply depth control device, and the mowing height automatic control device are grouped and arranged separately from each other. .

Accordingly, the driver's recognition of various driving control tools can be improved, and the installation position of the driving control tools can be optimized in consideration of the operation relationship of the driving control lever, thereby minimizing the operation copper of the driving control device and the driving control lever. It has the effect of improving work efficiency.

Combine, drive control.

Description

Combine operation control device {CONTROLLER OF COMBINE}

The present invention relates to a combine operation control device, and more particularly to a combine operation control device designed by applying the ergonomic principles.

A combine is a harvesting machine that threshes and sorts rice, barley, wheat, and grass seeds simultaneously while traveling on farmland. Harvested grains are stored in tanks or placed in bags and transported to the drying plant. There are many kinds of combines, but they are largely divided into self-deleted form and self-formed form.

The self-propelled combine is a combine that feeds only the spikes to the threshing machine, but the structure is a harvesting unit that raises fallen crops and cuts them with a reciprocating blade, a transport device that transports grain to the threshing unit by belt or chain, automatic It consists of a threshing part serving as a threshing machine and a traveling part (usually an endless track is used) for moving the body of the combine.

The cutting width is 60 ~ 120cm, and the two tanks (60cm width) are equipped with internal combustion engine of about 15PS, and it is operated by 1 ~ 2 people. The length is 2 ~ 2.5m, the weight is 500 ~ 800kg and the driving speed is 1 ~ 2km / h.

The ordinary combine is a large combine used mainly in the West. The stem and the ear are put in the threshing machine at the same time. The structure is similar to the self-deleting type, and the cutting width is 2 ~ 4m and is towed by tractor or operated by internal combustion engine of 30 ~ 90PS. It is 7-10m long, 3-6t in weight, and 1 ~ 2 people operate. The driving speed is 1 to 2 km / h when harvesting rice and 3 to 4 km / h when harvesting varieties.

The combine is provided with a cabin including various types of operation control levers, operation control panel and instrument panel for harvesting, threshing, sorting, discharging and storing the crops such as rice and barley, the cabin is A seat is provided for operating the driving control lever and the driving control tool.

1 is an overall layout of a conventional combine operation control device.

Referring to FIG. 1, the operation panel of the conventional combine operation control apparatus is provided with a plurality of operation control levers, an operation control tool, and an instrument panel as described above.

First, the driving control levers are the throttle lever 10, the main gear lever 14, the sub transmission lever 12, the mowing emergency manual lever 16, the power steering lever 18, the parking pedal lever 20, the parking brake. Lever 22.

When the throttle lever 10 pulls the lever toward the driver, the engine rotation goes up, and the engine rotation goes down when the lever is pushed.

Peripheral speed lever (14) Push the eye lever forward to move forward, and pull forward to the driver to shift continuously. The sub transmission lever 12 selects low, medium and high traveling speeds in accordance with road running and crop conditions. When the subshift lever 12 is shifted, the shift is performed with the main gear lever, which will be described later, in neutral.

The mowing emergency manual lever 16 is used when the mowing clutch switch 34 has failed.

The power steering lever 18 can rotate the cutting direction and the corner according to the operation amount when the harvesting unit is raised or lowered when the lever is operated back and forth and the left and right is operated. In addition, the vehicle body is inclined manually.

The parking pedal 20 is used for parking, and when the parking brake lever 22 is released, the parking pedal 20 is stepped on again. The parking brake lever 22 presses the parking pedal 20 and hangs the parking brake lever 22.

In addition, the operation control tool is the negative stop button 24, the horn button 26, the headlight switch 28, the automatic fueling button 30, the bulb check button 32, the mowing clutch switch 34, the main switch 11 , Flashing light switch (13), emergency supply depth control switch (37), ACH switch (15), mowing height fixed dial (17), automatic lift switch (19), horizontal control automatic switch (23), sensor check switch It comprises a 27, the ACF switch 29, and the supply depth fixed dial 31. As shown in FIG.

Here, the buzzer stop button 24 stops the alarm buzzer when the button is pressed. Horn button 26 beeps when the button is pressed. The headlight switch 28 turns on / off the switch to turn on the headlight. The automatic oiling button 30 presses a button and the oiling pump is operated to automatically oil the respective parts of the mowing part.

When the bulb check button 32 is pressed, the entire instrument panel lamp is turned on and blinks. The mowing clutch switch 34 is standard (low speed) by turning the switch from the middle (neutral) to the left, and is inclined (high speed) by turning the switch to the right. The mowing clutch power is not connected when the subshift lever is in the "high" position.

When the main switch 11 is in the off position, the electrical equipment is not operated. When the main switch 11 is in the on position, the electrical equipment is activated and the engine is preheated. In addition, if it is located in the starting position, the starting motor rotates to start the engine.

The flashing light switch 13 rotates the switch to the right and to the left, the flashing light on the left blinks. The emergency feed depth adjustment switch 37 performs a function of manually adjusting the feed depth.

The A.C.H switch 15 is a device that constantly controls the lowering position of the harvesting section. When the switch is pressed, the pilot lamp flashes and the lowering position of the harvesting section is kept constant.

The mowing height fixed dial 17 is connected to the A.C.H switch 15 (by pressing a button) and the mowing height is adjusted by turning the knob.

The automatic lift switch 19 automatically raises the mowing part after mowing is completed when the switch is "connected." Also, when the main gear lever 14 is pulled toward the reverse side, the harvesting portion is automatically raised.

The front and rear horizontal control automatic switch 23 automatically corrects the inclination in the front and rear directions to maintain the level. The left and right horizontal control automatic switch 25 automatically corrects the inclination in the left and right directions to maintain the horizontal.

The sensor check switch 27 sets the switch to the sensor check and the buzzer sounds when the sensor detector of the automatic device is moved or the switch is operated. When working, be sure to put the position of operation.

The A.C.F switch 29 is a device for automatically controlling the feed depth of the crops fed to the threshing part. When the switch is pressed, the pilot lamp flashes, and the feed depth is automatically adjusted to be shallow or deep.

The feeding depth fixed dial 31 can adjust the feeding depth in three stages when the ACF switch is connected. In the case of "deep", it is sensed and controlled by a sensor on the ear side, and in the case of "standard", between two sensors. Sensing and controlling, in the case of "shallow" is detected by the sensor on the bottom of the abandoned control.

2 is a view showing an instrument panel of a conventional combine operation control device.

Referring to Figure 2, the instrument panel 33 informs the lamp when a strange place occurs during operation.

The display of the instrument panel 33 is linked with the alarm buzzer. In the instrument panel 33, the engine tachometer indicates the engine speed.

During combine operation, the tachometer scale is used in the "working range". In the instrument cluster, the fuel gauge displays the fuel amount.

3 is a layout view of an operation control tool configured on the front left side of a conventional combine operation control apparatus.

Referring to Figure 3, the front left corner of the cabin operation unit sensor check switch 27, bulb check button 32, automatic fueling button 30, headlight switch 28, horn button 26, buzzer stop A button 24 was provided.

4 is a layout view of operation control tools configured on the left side of a conventional combine operation control device.

Referring to Figure 4, the driving control devices are left and right horizontal adjustment switch 25, front and rear horizontal adjustment switch 23 to automatically control the horizontal state of the vehicle body from the left side and the vehicle body height adjustment switch to adjust the vehicle height 21 is provided.

Here, the vehicle body height adjustment switch 21 is capable of operating the vehicle body "up" and "down" downward. The mowing clutch 34 is located next to the vehicle body height adjusting switch 21.

Then, the feed depth fixed dial 31, the ACF switch 29, the emergency feed depth adjustment switch 37 for adjusting the feed depth of the crops fed to the threshing unit are located, and the falling position of the harvesting unit is constantly controlled. The automatic lift switch 19, the cutting height adjustment switch 17, and the ACH switch 15 are provided.

However, the cutting clutch switch 130 is a switch related to the operation of the cutting portion, it is not suitable to be located next to the vehicle body height switch 21 as in the prior art.

In this way, when it is separated from the driving control devices related to the harvesting unit, the moving distance for the driver's operation becomes long, and the switches having the same function are distributed to each other, so that the moving distance for the operator operating the switch and the related lever increases, thereby The disadvantage is that the time is long and the use is very complicated.

In addition, there are various companies that manufacture combines, such as Dongyang, Daedong, International, Yanmar, Iseki, Kubota, Mitsubishi, etc. Horizontal control automatic switch, automatic feed depth control, automatic mowing height control switch, etc. are randomly placed, making it difficult for the operator to recognize the function of each switch.

An object of the present invention for solving the above problems is to provide an ergonomic combine operation control device that can improve the recognition of the various driving control devices of the driver by grouping the various driving control devices having the same function. It is.

Another object of the present invention is to optimize the position of the operation control in consideration of the operation relationship of the operation control lever associated with the operation control, thereby improving the operation efficiency by minimizing the operation copper of the operation control and the operation control lever. It is to provide an ergonomic combine operation control device.

Combine operation control device of the present invention for achieving the above object, includes a plurality of operation control unit is installed in the operation panel, the operation control unit is a vehicle body horizontal control unit for maintaining a horizontal state of the vehicle body; A feed depth control tool for controlling a feed depth of a crop supplied to the threshing part; And a cutting height automatic control tool for controlling the lowering position of the cutting part in a constant manner, wherein the vehicle body horizontal control device, the supply depth control device, and the cutting height automatic control device are grouped and disposed separately from each other. It is done.

Here, the vehicle body horizontal control sphere is a vehicle body height adjustment switch for controlling the height of the vehicle body; Front and rear horizontal adjustment switch for horizontally controlling the front and rear direction of the vehicle body; And a left and right horizontal adjustment switch for horizontally controlling the left and right directions of the vehicle body.

The body height adjustment switch may include: a first tact switch which raises the vehicle body by pressing the pressing portion once and stops the vehicle body by pressing it once again; And a second text switch for lowering the vehicle body by pressing the pressing portion once and stopping the vehicle body by pressing it once again.

The first text switch is installed in a triangle, the second text switch is installed in an inverted triangle, and the triangle and the inverted triangle are preferably displayed in the up and down directions, respectively.

The front and rear horizontal control switch includes a third tact switch that raises the front or rear end of the vehicle body by pressing the pressing portion once on the front and rear slopes, and stops the vehicle body by pressing again. May include a fourth tact switch that raises the left end portion or the right end portion of the vehicle body by pressing the pressing portion once on the left and right slopes, and stops the vehicle body by pressing it once again.

The vehicle body horizontal control tool is preferably represented by a left and right and up and down tilt picture icon or a triangular figure.

The front and rear horizontal control switch is a first toggle switch for stopping the vehicle body when the forward or rear end of the vehicle body is raised when the toggle bar is moved forward and backward, and the toggle bar is reversed. Advancing the toggle bar may include a second toggle switch for stopping the vehicle body by raising the left end or the right end of the vehicle body and reversing the toggle bar.

The feed depth control port is an automatic feed depth control switch for automatically controlling the feed depth of the crops supplied to the threshing unit; Feed depth fixed dial to adjust the feed depth by turning the dial according to the conditions of the crop; And it may include an emergency supply depth control switch for manually operating in the event of failure of the automatic supply depth control switch.

The automatic feed depth control switch may include a fifth text switch that is connected to the pressing portion by pressing once and is disconnected by pressing again.

The automatic supply depth control switch may include a third toggle switch which is connected when the toggle bar is advanced and is disconnected when the toggle bar is backward.

The emergency supply depth control switch may include a fourth toggle switch in which the supply depth becomes deep when the toggle bar is advanced, and the supply depth becomes shallow when the toggle bar is moved backward.

The fourth toggle switch is installed to cover both the lower side of the triangle and the upper side of the inverted triangle, the triangle and the inverted triangle is directed to the upper and lower directions corresponding to the operating direction of the fourth toggle switch, the triangle and It is preferable that an arrow is displayed in the inverted triangle corresponding to the operating direction of the fourth toggle switch.

The triangle and inverted triangle is preferably formed to be filled in orange.

A mowing clutch switch can be installed adjacent to the mowing height automatic control.

The cutting height automatic control tool is an automatic cutting height control switch to control the lowering position of the cutting unit constant; And a mowing height fixed dial for adjusting the mowing height to a desired height.

The automatic mowing height control switch may include a sixth tact switch that is connected to the pressing portion once by pressing and disconnected by pressing once.

The automatic mowing height control switch may include a fifth toggle switch that is connected when the toggle bar is advanced and is disconnected when the toggle bar is advanced.

A sensor check switch for checking an operation of the driving control tool and a sensor and confirming that a wiring terminal is missing; And an automatic oiling switch for controlling the operation of the oiling pump.

The sensor check switch and the automatic oiling switch may be installed adjacent to the mowing height automatic control port.

The sensor check switch may be connected to a buzzer when the toggle bar is advanced to check operation according to the operation of the sensor and the operation control tool. When the toggle bar is reversed, a sixth toggle to release the operation check of the sensor and the operation control device is reversed. And may be a switch.

The automatic fueling switch may include a seventh toggle switch for operating the fueling pump when the toggle bar is advanced and stopping the operation of the fueling pump when the toggle bar is reversed.

Further comprising an instrument panel formed on one side of the front portion of the operation panel, the instrument panel may be configured to include a semi-circular engine tachometer for displaying the engine speed in scale.

Guide letters and numbers written on the operation panel may include a Gothic font.

The aspect ratio of the guide letters and numbers displayed on the manipulation panel may include 2.0 to 2.5: 3.0 to 3.5.

The distance between the center of the first driving control and the center of the adjacent second driving control may include within a range of 25 mm to 30 mm.

The ergonomic combine driving control apparatus of the present invention has an effect of improving the driver's recognition of various driving control tools by grouping various driving control tools with the same function.

In addition, the ergonomic combine operation control device of the present invention by optimizing the position of the operation control devices in consideration of the operation relationship of the operation control lever associated with the operation control devices, operating copper wire (movement distance of the operation control device and the driving control lever) ) To minimize the work preparation time and to simplify the use.

In addition, the ergonomic combine operation control device of the present invention has the effect of maintaining the distance between the center of the adjacent driving control tool to 25 ~ 30mm to avoid the interference of the adjacent driving control tool and fingers when operating the driving control tool.

In addition, the ergonomic combine operation control device of the present invention has the effect of securing a space by combining the existing horn / buzzer and the stop button.

In addition, the ergonomic combine operation control device of the present invention has the effect of preventing glare by blocking the reflection of the sunlight by matting the operation panel.

In addition, the ergonomic combine operation control device of the present invention displays the left and right and up and down tilt picture icon and the triangular figure on the height control switch and emergency supply depth control switch to make it easy for anyone to recognize the operation method. Have

In addition, the ergonomic combine operation control device of the present invention has the effect of increasing the visibility by making the font of letters and numbers written on the operation panel to gothic, and the aspect ratio of the letters such as 2: 3.

In addition, the ergonomic combine operation control device of the present invention has the effect of ensuring visibility by forming a grid line wider than the conventional and the ground color to black by forming the engine rotation system of the instrument panel in a semi-circle.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. In order to clearly illustrate the present invention in the drawings, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

In the combine operation control apparatus according to the first embodiment of the present invention, like the conventional combine operation control apparatus shown in FIG. 1, the operation control lever, the operation control tool, and the instrument panel are basically provided in the operation panel.

In particular, in order to improve the driver's recognition of the various driving control tools, the various driving control tools have a configurational feature that is arranged in groups with the same functions.

5 is a layout view of an operation control tool configured on the side of the combine operation control apparatus according to the first embodiment of the present invention.

Referring to FIG. 5, the driving control tool located in the side portion of the operation panel of the combine driving control device of the present embodiment is largely a body horizontal control device 110, a supply depth control device 120, and a cutting height automatic control device 140. It is configured to include.

The vehicle body horizontal control unit 110, the supply depth control unit 120, and the cutting height automatic control unit 140 are configured to be grouped with the driving control units each having the same function.

In addition, the driving control devices of the present embodiment are arranged on both sides of the cutting height automatic control device 140, the cutting clutch switch 130, the sensor check switch 150 and the automatic fueling switch 160 are grouped together.

Here, the vehicle body horizontal control unit 110 can be divided into three horizontal control of the vehicle body.

The vehicle body horizontal control tool 110 is a switch for controlling the height of the vehicle body, and a TACT switch 111 is provided above and below, respectively.

Each text switch 111 is represented by the left and right and up and down tilt picture icon or triangular shape so that anyone who does not know Korean can easily recognize it through the picture icon and triangular shape.

Pressing the first text switch △ in the upper triangle raises the vehicle body, and pressing the second text switch ▽ in the lower inverted triangle lowers the vehicle body.

The horizontal automatic switch is provided with a third text switch in a vertically erected rectangle as a front and rear horizontal control switch 112 on the left side.

Here, a switch for maintaining the front and rear directions of the vehicle body in the horizontal state on the inclined place is displayed through a simple figure displayed in the rectangle.

That is, when the third text switch on the upper side is pressed, the front body is lifted from the downward slope based on the traveling direction, and the rear body is lifted from the upward slope to maintain the front and rear horizontally.

In addition, the vehicle body is provided with a horizontal sensor so that the horizontal sensor senses the inclination in the front and rear direction of the vehicle body to operate the third tact switch in the upward slope or downward slope, the vehicle body is automatically adjusted back and forth horizontally.

In addition, as a horizontal automatic switch, a right and left horizontal adjustment switch 113 is provided on the right side, and the 4th text switch is provided in the vertical rectangle.

At this time, the switch for maintaining the horizontal direction of the vehicle body in the horizontal state on the left and right slopes through a simple figure displayed in the rectangle.

That is, when the fourth text switch is pressed once, the left and right horizontal adjustments are made so that the left and right horizontally are automatically maintained.

When pressed, the right car body is lifted from the left upward slope based on the direction of travel, and the left car body is lifted from the right upward slope to maintain left and right horizontality.

In more detail, a horizontal sensor is installed in the vehicle body to detect the tilt of the horizontal sensor in the left and right directions of the vehicle body, and thus the vehicle body is automatically horizontally adjusted horizontally by operating the fourth tact switch on the left or right slope.

The supply depth control port 120 is a device for automatically controlling the supply depth of the crops to be fed to the threshing unit. The ACF switch (automatic supply depth control port 121) is connected (pushed) and then the supply depth fixed dial ( 122) is arranged to select according to the crop.

For example, when there are a lot of immature ears, the dial scale is set to "deep" when there is a large number of immature grains. Set to "standard" for standard mowing, and "shallow" when severely inverted (crop).

At this time, the A.C.F switch 121 has a fifth tact switch structure and whether the tact switch is on or off can be known through a pilot lamp provided on the tact switch.

The emergency supply depth control switch 123 on the far right of the supply depth control port 120 has a fourth toggle switch structure, and has two triangles and arrows (white) filled in orange to indicate that the switch is used for emergencies. Display.

In this case, in addition to orange, for example, a red light may be used to easily recognize that the driver is used in an emergency.

And, the fourth toggle switch is installed so as to cover both the upper equilateral triangle (△) and the lower inverted triangle (▽), so that anyone can recognize the triangle and arrow to easily adjust the supply depth.

In addition, the phrase "deep" adjacent to the triangle and "shallow" adjacent to the inverted triangle may be used to move the toggle bar of the fourth toggle switch in the vertex direction of the triangle or the inverted triangle so as to reliably know the operation direction.

In addition, since the cutting clutch switch 130 is a switch related to the cutting unit, the cutting clutch automatic switch 130 may be disposed next to the cutting height automatic control tool 140 to raise the driver's awareness by collecting the switches with the related functions.

The cutting height automatic control device 140 includes an ACH switch (automatic cutting height control switch 141), a cutting height adjusting dial 142, and an automatic lift switch 143, and the ACH switch 141 is a sixth text switch. With the structure, when the cutting height adjusting dial 142 is rotated from left to right, the cutting height is adjusted from 0 (low) to 1, ..., 5, high (high) and mowing in a fan shape around the dial. By indicating the height of the height, anyone can easily adjust the mowing height.

The automatic lift switch 143 has an eighth toggle switch structure, and when the automatic lift switch 143 is connected (pushed out) with the threshing clutch lever connected, the harvesting unit is automatically raised.

When the operation method of the ACH switch 141 is explained, after the fitting is completed, the ACH switch 141 is connected (pushed), the mowing clutch lever, the threshing clutch lever are connected, and the power is turned on before starting work. Lower the harvesting section with the steering lever. The mowing section stops at a constant height as the A.C.H switch 141 operates.

Subsequently, the minute and second are temporarily fixed to the height of 5 to 10 cm from the ground as the mowing height adjusting dial 142. When mowing is started, the mowing height adjusting dial 142 is adjusted again to work at a desired mowing height, and then the operation is automatically performed at a fixed height.

On the other hand, the sensor check switch 150 has a sixth toggle switch structure, and is provided on the right side of the cutting height automatic control switch 140 on the left side of the cabin operation unit.

In addition, the automatic fueling switch 160 located next to the sensor check switch 150 has a seventh toggle switch structure.

When the sixth toggle switch is moved forward, the sensor check switch 150 may check operation states of various sensors and operation control switches, and when it moves backward, releases the operation state checks of various sensors and switches.

The automatic fueling switch 160 advances the seventh toggle switch to operate the fueling pump, and reverses the operation of the fueling pump.

6 is a view showing a state in which the horn / buzzer and the buzzer stop button of the combine operation control device according to the first embodiment of the present invention is integrated.

Referring to FIG. 6, the present embodiment provides an integrated control unit 180 in which a horn / buzzer and a buzzer stop button are integrated into one button.

In the center of the integrated control unit 180, a horn / buzzer button 181 colored in red is provided.

Accordingly, when the horn / buzzer button 181 is pressed in a warning situation, a warning sound is generated, and when the warning sound occurs because the grain is full in the grain tank, pressing the horn / buzzer button 181 stops the warning sound.

On the left side of the horn / buzzer button 181, a direction indicating knob 182 is rotatably provided.

When the direction indicator knob 182 is rotated upward, the right direction indicator flashes. When the direction indicator knob 182 is rotated downward, the left direction indicator flashes.

At this time, the direction indication knob 182 shows three kinds of direction indications according to the position. That is, according to the arrow, the direction indicating knob 182 is located in the upper right direction, in the center of the neutral (forward direction), if located in the lower left direction.

The headlight operation knob 183 is rotatably installed on the upper right side of the horn / buzzer button 181. When the headlight operation knob 183 is rotated downward, the headlight is turned on while the arrow moves to the headlight drawing, and the headlight operation knob ( Rotating 183 upwards turns the headlights off while the arrow moves to the OFF position.

7 is a view showing the instrument panel according to the first embodiment of the present invention.

Referring to FIG. 7, in the instrument panel 170, the engine tachometer 171 is formed in a semi-circular shape, and additional auxiliary grid lines are formed one by one between the main division lines, and a work section is displayed wider than before. The aspect ratio of the displayed number should be in the range of 2.0 to 2.5: 3.0 to 3.5.

In addition, the font of the number is a Gothic font, and the background is black, it is possible to secure the visibility of the complementary color of the text color and the background color.

Therefore, the combine operation control apparatus of the present embodiment groups the operation control tools with the functions related to each other, and rearranges the switches according to the operation order even within the same group, thereby moving the copper wire between the operation control lever and the operation control tool before and after the operation. To minimize this.

For example, when adjusting the feed depth of the crops to be fed to the threshing unit arranged by the automatic feed depth control sphere 121, feed depth adjustment dial 122, emergency feed depth adjustment switch 123, or the cutting height By arranging the ACH switch 141, the cutting height adjusting dial 142, and the automatic lift switch 143 in order to adjust, that is, the state of the crop (eg, standard, When operating the operation control levers (e.g., main gear lever, power steering lever, etc.) associated with various switches (e.g. body height adjustment switch 111, ACH switch 141, etc.) according to the degree of inclination) By rearranging the existing driving controls in consideration of the relationship with the associated driving control lever, it is possible to minimize the moving distance in operation of the driving control lever and the driving control.

Hereinafter, a second embodiment of the present invention will be described with reference to the accompanying drawings, and the same reference numerals will be used for the same and significant components as those of the first embodiment, and a repetitive description thereof will be omitted.

8 is a layout view of an operation control tool configured on the side of a combine operation control apparatus according to a second embodiment of the present invention.

Referring to FIG. 8, in the present embodiment, the front, rear, left and right horizontal adjustment switches 213 and 212 are changed to the first and second toggle switches in the vehicle body horizontal control port 110 as compared with the first embodiment. The difference is that the ACF switch 221 is changed to the third toggle switch in the supply depth control port 120 and the ACH switch 241 is changed to the fifth toggle switch in the mowing height automatic control device 140.

Here, the first toggle switch can maintain the horizontal horizontal direction of the vehicle body by operating in the front-rear direction, and the second toggle switch can maintain the horizontal direction of the vehicle body by operating the front-rear direction.

In addition, "deep" and "shallow" are displayed on the upper and lower portions of the emergency feed depth switch to clarify the operation of the emergency feed depth, and when the emergency feed depth switch is pushed, the feed depth of the crop fed to the threshing portion is "deep". "And pull" shallow ".

Looking at the operation state of each operation control, for example, in the case of the left and right horizontal adjustment switch 212, when the first toggle switch is advanced, the left side of the vehicle body is lifted on the right upward slope, when the first toggle switch is advanced on the left upward slope The right side of the body is lifted to keep left and right horizontal.

Here, when the first toggle switch is reversed, the vehicle body is stopped. Then, a horizontal sensor is installed in the vehicle body, and the horizontal sensor senses the inclination of the vehicle body in the left and right directions and is automatically adjusted horizontally by the operation of the first toggle switch.

In the case of the front and rear horizontal control switch 213, when the second toggle switch is moved forward, the front end of the vehicle body is lifted from the downward slope, and when the second toggle switch is reversed, the movement of the vehicle body is stopped, and the front and rear of the vehicle body is moved by the horizontal sensor at the upward slope. When the tilt direction is sensed and the second toggle switch is advanced, the rear end of the vehicle body is lifted to automatically adjust the front and rear horizontal states of the vehicle body. At this time, the horizontal sensor detects the inclination of the front and rear and left and right directions of the vehicle body.

In the case of the automatic feed depth control tool 221, when the third toggle switch is pushed forward, the A.C.F switch 221 is connected, and when pulled backward, the A.C.F switch 221 is disconnected.

In the case of the emergency supply depth control switch 123, when the fourth toggle switch is pushed forward, the supply depth is operated toward the deeper side, and when it is pulled backward, the supply depth is operated toward the shallower side.

In the case of the automatic mowing height control switch 241, when the fifth toggle switch is pushed forward, the A.C.H switch 241 is connected, and when it is pulled backward, the A.C.H switch 241 is disconnected.

The sensor check switch 150 is a sensor check device that checks the operation of the sensor and the switch of the automatic device and checks that the wiring terminal is removed. When the sixth toggle switch is pushed forward, the sensor check switch 150 checks the operation of the sensor and the switch of the automatic device. Uncheck the sensor when pulling back.

In the case of the automatic fueling switch 160, when the seventh toggle switch is pushed forward, the fueling pump operates and the operation of the fueling pump is stopped when pulling backward.

Here, the distance between the center of the adjacent toggle switch is preferably 25 ~ 30mm in consideration of the interference distance of the finger.

The distance considering the width of the second joint of the 95% tile (percentile) of the second finger of the Korean male and the thickness of the normal cotton gloves.If the distance between the centers of the adjacent toggle switches is less than 25mm, a human error may cause a gap between the switch and the switch. In case of wrong operation, it is possible to operate two unwanted toggle switches at the same time, and if it exceeds 30mm, the distance between the switches is too long, which takes up a lot of time and operation space.

In the case of the number 4 in the mowing height adjusting dial 142, the vertex portion of the upper end may be markedly blocked to secure visibility. If the vertex of the upper part is open 4, it is possible to mistake it for the letter "B". In addition, the clarity can be secured by setting the aspect ratio of the guide numbers and letters to 2.0 to 2.5: 3.0 to 3.5.

The ratio is based on previous studies on ergonomics, that is, experimental results, and the ratio of height and width that is most readable is 5: 3 and 3: 2.

If the width is too narrow, the letters may appear faint and take a long time to read or are misread. If the width is wider than the height, it takes a lot of time to identify the letters.

It is possible to prevent reflection of light by matting the entire surface of the combine operation portion.

In addition, the thickness of the stroke of letters or numbers is constant, avoiding italics and hand-written fonts, and avoiding shadows on letters to improve readability.

Although the preferred embodiment of the present invention has been described above, the present invention is not limited thereto, and the present invention may be modified or modified in various ways within the scope of the utility model registration claims and the invention and the scope of the accompanying drawings. Of course, this also belongs to the scope of the present invention.

1 is an overall layout of a conventional combine operation control device.

2 is a view showing an instrument panel of a conventional combine operation control device.

3 is a layout view of an operation control tool configured on the front left side of a conventional combine operation control apparatus.

4 is a layout view of operation control tools configured on the left side of a conventional combine operation control device.

5 is a layout view of an operation control tool configured on the side of the combine operation control apparatus according to the first embodiment of the present invention.

6 is a view showing a state in which the horn / buzzer and the buzzer stop button of the combine operation control apparatus according to the first embodiment of the present invention is integrated.

7 is a view showing the instrument panel of the combine operation control apparatus according to the first embodiment of the present invention.

8 is a layout view of an operation control tool configured on the side of a combine operation control apparatus according to a second embodiment of the present invention.

<Description of Main Reference Signs>

10: Throttle Lever 11: Main Switch

12: subshift lever 13: flashing light switch

14: Main gear lever 15: A.C.H switch

16: mowing emergency manual lever 17: mowing height fixed dial

18: power steering lever 19: automatic lift switch

20: parking pedal 21: body height switch

22: parking brake lever 23: front and rear horizontal control automatic switch

24: buzzer stop button 25: left and right horizontal control automatic switch

26: Horn button 27: sensor check switch

28: Headlight switch 29: A.C.F switch

30: Auto lubrication button 31: Feed depth lock dial

32: bulb check button 33: instrument panel

34: mowing clutch switch 35: engine tachometer

36: operation panel 37: emergency supply depth adjustment switch

110: body level control port 111: body height control switch

112, 213: Front and rear horizontal control switch 113: Left and right horizontal control switch

120: supply depth control sphere 121: automatic feed depth control (ACF)

122: supply depth fixed dial 123: emergency supply depth adjustment switch

130: cutting clutch switch 140: cutting height automatic control

141, 241: Automatic mowing height control switch (ACH)

142: mowing height adjustment dial 143: automatic lift switch

150: sensor check switch 160: automatic oiling switch

170: instrument panel 171: engine tachometer

180: integrated control port 181: horn / buzzer button

182: direction indication knob 183: headlight operation knob

212: left and right horizontal control switch 213: front and rear horizontal control switch

221: automatic feed depth control (ACF)

Claims (24)

In the combine operation control device, It includes a plurality of operation control devices installed on the operation panel, The driving control tool, A body horizontal control tool for maintaining a horizontal state of the vehicle body; A feed depth control tool for controlling a feed depth of a crop supplied to the threshing part; And Includes a mowing height automatic control unit to control the lowering position of the mowing part, The vehicle body horizontal control unit, the supply depth control unit, and the mowing height automatic control unit are grouped and disposed separately from each other, The vehicle body horizontal control tool, A vehicle body height adjustment switch controlling the vehicle body height; Front and rear horizontal adjustment switch for horizontally controlling the front and rear direction of the vehicle body; And Combine operation control device including a left and right horizontal adjustment switch for horizontally controlling the left and right directions of the vehicle body. delete In claim 1, The body height adjustment switch, A first text switch that raises the vehicle body by pressing the pressing portion once and stops the vehicle body by pressing it once again; And A combine operation control device comprising a second text switch that lowers the vehicle body by pressing the pressing portion once and stops the vehicle body by pressing it again. 4. The method of claim 3, The first text switch is installed in a triangle, The second text switch is installed in an inverted triangle, Combine operation control apparatus in which the arrow is displayed in the triangle and the inverted triangle in the up and down directions, respectively. In claim 1, The front and rear horizontal adjustment switch,  And a third tact switch for raising the front end or the rear end of the vehicle body by pressing the pressing portion once on the front and rear slopes, and stopping the vehicle body by pressing again. The left and right horizontal adjustment switch, Combined operation control device comprising a fourth Tact switch to raise the left end or the right end of the vehicle body by pressing the pressing portion once in the left, right direction slope, and stops the vehicle body by pressing once again. In claim 1, The vehicle body horizontal control tool, Combined operation control device including those indicated by left / right and up / down tilt picture icon or triangle In claim 1, The front and rear horizontal adjustment switch, It includes a first toggle switch for advancing the toggle bar in the forward, backward slopes to raise the front or rear end of the vehicle body, and reverse the toggle bar to stop the vehicle body, The left and right horizontal adjustment switch, Combined operation control device comprising a second toggle switch for stopping the vehicle body by raising the left end or the right end of the vehicle body forward when the toggle bar is advanced on the left and right slopes. In claim 1, The supply depth control tool, An automatic feed depth control switch for automatically controlling a feed depth of a crop supplied to the threshing unit; Feed depth fixed dial to adjust the feed depth by turning the dial according to the conditions of the crop; And Combined operation control device including an emergency supply depth control switch for manually operating in the event of a failure of the automatic supply depth control switch. In claim 8, The automatic feed depth adjustment switch, Combine operation control device comprising a fifth text switch that is connected to the pressing portion by pressing once and disconnected by pressing once again. In claim 8, The automatic feed depth adjustment switch, And a third toggle switch which is connected when the toggle bar is advanced and is disconnected when the toggle bar is reversed. In claim 8, The emergency supply depth adjustment switch, The combine operation control apparatus which includes the 4th toggle switch which advances a toggle bar, and supplying becomes deep, and reversing, makes a supply depth shallow. 12. The method of claim 11, The fourth toggle switch is installed to cover both the bottom side of the triangle and the top side of the inverted triangle, The triangle and the inverted triangle has a vertex in the up and down directions to correspond to the operating direction of the fourth toggle switch, Combine operation control apparatus in which the arrow is displayed in the triangle and the inverted triangle corresponding to the operating direction of the fourth toggle switch. The method of claim 12, The triangle and the inverted triangle combine operation control device is formed to be filled in orange. In claim 1, A combine operation control device in which a mowing clutch switch is provided adjacent to the mowing height automatic control tool. In claim 1, The mowing height automatic control tool, An automatic mowing height control switch which constantly controls the lowering position of the mowing part; And Combine operation control device including mowing height fixed dial to adjust mowing height to desired height. 16. The method of claim 15, The automatic mowing height control switch, The combine operation control apparatus which includes the 6th text switch which becomes a connection state by pressing a press part once, and is cut by a press once again. 16. The method of claim 15, The automatic mowing height control switch, And a fifth toggle switch which is connected when the toggle bar is advanced and is disconnected when the toggle bar is reversed. In claim 1, A sensor check switch for checking an operation of the driving control tool and a sensor and confirming that a wiring terminal is missing; And Further comprising an automatic oiling switch for controlling the operation of the oiling pump, The sensor check switch and the automatic oiling switch, Combine operation control device which is installed adjacent to the mowing height automatic control. The method of claim 18, The sensor check switch, When the toggle bar is moved forward and interlocked with the buzzer can confirm the operation according to the operation of the sensor and the operation control, and if the reverse of the toggle bar includes a sixth toggle switch to release the operation check of the sensor and the operation control Combine operation control device. The method of claim 18, The automatic oiling switch, And a seventh toggle switch for advancing the toggle bar to operate the fuel pump and reversing the toggle bar to stop the operation of the fuel pump. In claim 1, Further comprising an instrument panel formed on one side of the front portion of the operation panel, The instrument panel, A combine operation control device comprising a semi-circular engine tachometer displaying the engine speed in scale. In claim 1, And a guide letter and number written on the operation panel is a Gothic font. In claim 1, Combined operation control apparatus comprising the aspect ratio of the guide letters and numbers displayed on the operation panel is 2.0 to 2.5: 3.0 to 3.5. In claim 1, And a distance between the center of the first driving control and the center of the adjacent second driving control is within a range of 25 mm to 30 mm.

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