JP2014040114A - Vehicle with work device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vehicle with a work device which enables measures to be easily made when one of an operation device and a control device breaks down.SOLUTION: A vehicle with a work device includes: a driving device which operates the work device provided at the vehicle; a control device which outputs a driving signal to the driving device, and an operation device which outputs an operation signal to the control device. One of the control device and the operation device includes a storage part which stores multiple IDs and a selection setting part which selects one ID from the multiple IDs and sets the one ID.

Description

  The present invention relates to a vehicle provided with a work device, and more particularly to an operation device for operating the work device.

  Examples of the working device mounted on the vehicle include a loading platform lifting and lowering device that is attached to a cargo or van type vehicle and used for loading and unloading luggage, and a loading device that loads garbage in a garbage truck. These working devices operate in response to an operation signal from an operating device operated by an operator.

  The operating device can be operated at a position slightly away from the vehicle while being held by an operator in a wired or wireless manner. Regarding responsiveness, since the operating device is intended for a working device mounted on a vehicle, a high level is required for speeding up work and ensuring safety. Regarding the installation to the vehicle, in order to reduce the manufacturing cost of the vehicle, the installation of a receiving device that receives the operation signal at a position where the connection work of the electric wiring is simplified and the improvement of the method of focusing the electric wiring are being studied. (For example, Patent Document 1).

  While the operation device has many functions, in order to prevent the operation device from malfunctioning due to the operation device, an operation signal of the operation device is set not to be received by a receiving device of another vehicle. Specifically, a dedicated ID (Identification) is set in advance between the operating device and the receiving device of the same vehicle before the vehicle is shipped so that the operating device can transmit and receive only to the receiving device of the same vehicle. Therefore, the operation signal of the operating device is not received by the receiving device of another vehicle having another ID, and the operating device of the other vehicle does not operate unexpectedly.

JP 2008-213640 A

  Various requirements are satisfied for the operating device as described above, but the present inventors have focused on the point that there is a specific problem for operating the working device provided in the vehicle.

  For example, the worker can load and unload luggage while holding the operation device. A trolley or the like carrying a load is pushed and placed on the load receiving table, or the load is sequentially moved to the load receiving table on the load receiving table. At this time, if the operating device is dropped, a strong impact may be generated on the operating device provided with high-definition electronic components. In particular, the impact when the operating device is dropped on a metal load receiving platform or loading platform during work on the loading platform or loading platform, and the impact when dropping from the loading platform to the ground is quite large. If the operating device cannot be used due to a strong impact, it is not possible to replace only the operating device. The receiving device is provided with the above-described dedicated ID so as not to receive operation signals from other operating devices. Even if only the operating device is replaced, the original operating device cannot be driven by the replaced operating device. Because. As a result, since the receiving apparatus is also exchanged, the exchange work becomes complicated and the cost increases for the user. This problem is the same when only the control device becomes unusable.

  The present invention has been made in view of these points, and an object of the present invention is to provide a vehicle including a work device that can easily cope with a failure of one of the operation device and the control device.

  In the vehicle provided with the working device of the present invention, the above-described problem can be solved with the following configuration.

First, a drive device that operates a working device provided in a vehicle, a control device that outputs a drive signal to the drive device, and an operation device that outputs an operation signal to the control device are provided. Alternatively, at least one of the operation devices includes a storage unit that stores a plurality of IDs, and a selection setting unit that selects and sets one ID from the plurality of IDs ”. One ID can be appropriately selected and set from a plurality of IDs in the storage unit. If only one of the control device and the operation device has this feature, the ID can be selected or changed by operating the other when one of the features breaks down.
For example, the operation device includes the storage unit and the selection setting unit, and also includes a transmission unit that outputs the operation signal based on the one ID.

The control device includes a reception unit that receives the operation signal, a determination unit that determines reception data based on the one ID, and a transmission unit that outputs the determined determination signal to the operation device. It can also be set as the structure which has.
Further, the controller device may include a receiving unit that receives the determination signal.
Further, the operation device may include a storage unit that is connected to the reception unit and the selection setting unit of the operation device and stores the determination signal.

  As in the present invention, one of the control device or the control device that receives the control signal of the control device has a plurality of IDs, and the ID can be changed by selecting one of the IDs. It has the effect of. When the ID set between the operation device and the control device is changed, the work device of a different vehicle can be operated. In other words, even if one of the operation device or the control device becomes unusable, if only one that has become unusable is replaced, it is not necessary to replace the other. As a result, it is preferable because the complexity of the installation work can be eliminated and an increase in cost required for replacement can be prevented for the user.

It is a perspective view of the load receiving table raising / lowering apparatus which concerns on embodiment of this invention. 1 is a hydraulic circuit diagram according to an embodiment of the present invention. It is a schematic diagram which shows the operating device and control apparatus which concern on embodiment of this invention. It is a flowchart which performs the transmission / reception setting of the operating device which concerns on embodiment of this invention. It is a schematic diagram which shows the use condition of the operating device which concerns on embodiment of this invention. It is a schematic diagram which shows the operating device and control apparatus which concern on another embodiment of this invention.

  An example of an embodiment of the present invention will be described with reference to the drawings.

  FIG. 1 is a side view showing a load receiving table lifting device 100 as a working device that moves up and down behind the vehicle 1, with the left side in the drawing being the front of the vehicle and the right side being the rear of the vehicle. The vehicle 1 includes a packing box 2. The load receiving table lifting device 100 includes a pair of left and right arm members 3, a load receiving table 4 supported at the tip of the arm member 3, a drive device (power unit) 5 that operates the arm member 3, and drive control of the drive device 5. And a control device 7 for outputting an operation signal to the control device 7.

  The apparatus 100 is folded and stored under the cargo box 2 when the load receiving platform 4 is not used (when the vehicle 1 is traveling), and is illustrated behind the vehicle 1 when used (when the vehicle 1 is stopped). Thus, it is configured to be witty to change into a workable state (for example, Japanese Patent Application Laid-Open No. 2012-096698). When the load receiving table 4 is changed between the housed state and the workable state, or when the load receiving table 4 is raised and lowered, a slide cylinder (not shown) or a lift cylinder (not shown), which is a hydraulic cylinder, is expanded or contracted. Used as driving force. The expansion and contraction operation of these cylinders is performed by supplying and discharging pressure oil from the drive device 5.

  The operation device 6 is configured to be graspable and has a function of transmitting an operation signal to the control device 7 by radio waves. When the operator holds the operation device 6 and outputs an operation signal to the control device 7, the control device 7 drives the drive device 5, and the drive device 5 drives the slide movement and the lifting operation of the load receiving platform 4. . The operating device 6 is instructed to perform an UP button 6a for instructing a lifting operation of the load receiving platform 4 or a sliding operation to the rear of the vehicle (drawing operation), and a lowering operation of the load receiving platform or a sliding operation to the rear of the vehicle (drawing operation). A DOWN button 6b is provided. In addition to the above-described operation device 6, the drive device 5 is provided with a fixed operation unit as a device that issues an operation command for the load receiving platform 4. The operation unit is provided with an UP button and a DOWN button as in the case of the operation device 6, and can output an operation command to the control device in a state close to the vehicle.

  As shown in FIG. 2, the drive device 5 is provided with an electric motor M, a hydraulic pump P driven by the electric motor M, and an oil tank T provided on the suction side of the hydraulic pump.

  The pressure oil in the discharge passage 51 of the hydraulic pump P is supplied to the lift cylinder L-CYL via the first pressure oil supply passage 52 and communicated or cut off by the control valve SOL1. Further, the pressure oil in the pressure oil supply passage 52 returns to the oil tank T via the pressure oil return passage 53, and the flow thereof is communicated or blocked by the control valve SOL2. Furthermore, a second pressure oil supply path 54 that branches from the discharge path 11 and connects to the rod side of the slide cylinder S-CYL is also provided. Pressure oil is supplied to the bottom side of the slide cylinder S-CYL via a third pressure oil supply path 55 that is branched from the supply path 54, and the flow is communicated or cut off by the control valve SOL3. Further, the pressure oil is returned to the oil tank T via the pressure oil return path 56 branched from the third pressure oil supply path 55 on the downstream side of the control valve SOL3, and the flow is communicated or blocked by the control valve SOL4. In the present embodiment, a bypass passage 57 connected to the pressure oil return passage 56 is provided downstream of the main relief valve R1 and upstream of the control valve SOL3 or the control valve SOL4. A sub-relief valve R2 and a control valve SOL5 are provided in the bypass passage 57, and the flow of pressure oil to the sub-relief valve R2 is communicated or blocked by switching the control valve SOL5. The relief pressure of the sub relief valve R2 is set lower than that of the main relief valve R1, and when the control valve SOL5 is connected to the discharge passage 11, the maximum pressure oil value in the discharge passage 11 is set to a value lower than that of the main relief valve R1.

  Such a drive device 5 is controlled by receiving a drive signal from the control device 7, and the control device 7 is operated by receiving an operation signal from the operation device 6. These relationships will be described with reference to FIG. 3 showing the operation device 5 and the control device 7 according to the present embodiment. The operation device 6 is characterized in that it includes a selection setting unit 61 that selectively sets an ID for outputting an operation signal, and a storage unit 62 in which a plurality of IDs are stored in advance. Moreover, it has the 1st transmission part 63 which has the 1st transmission part 63 which transmits an operation signal, and also receives the signal output from the control apparatus 7, and the memory | storage part 65 which memorize | stores the signal data.

  Three buttons 6a to 6c are provided on the surface of the operating device 6, and these are an UP button 6a, a DOWN button 6b, and a power button 6c for the load receiving platform. When the main switch of the control device 7 is ON, pressing the UP button 6a or the DOWN button 6b independently outputs an operation command (operation signal) for the cargo receiving platform 4. In addition to the above buttons 6a to 6c, the operation device 6 is provided with a mode switching button 6p. A part of the exterior body (cover member) of the operating device 6 can be removed, and the mode switching button 6p is provided in the part from which the part has been removed. By operating the mode switching button 6b, one of the plurality of IDs stored in the storage unit 62 described above is taken out, and the ID is changed and set by the selection setting unit 61. When the ID is changed, the controller device 6 is different from a mode (hereinafter referred to as “transmission mode”) in which a normal operation signal is transmitted (hereinafter referred to as “rewrite mode”). The mode switching button 6p is an operation unit serving as a trigger for switching from the transmission mode to the rewriting mode, and is a button for inputting a preset password. Unlike the buttons 6a and 6b, it is built in the operating device 6 and requires a password input, so that it is not possible for a person other than a designated person to easily switch modes. .

  The selection setting unit 61 is connected to the UP button 6a and the DOWN button 6b, and has a function of setting the ID of the controller device 6. The dedicated control device 7 capable of receiving the operation signal of the operation device 6 is set in advance before vehicle shipment. Therefore, the selection setting unit 61 functions to transmit an operation signal to the control device 7 with the set ID as long as either of the buttons 6a and 6b is simply pressed. On the other hand, when the operation device 6 is in an unusable state (for example, an electronic component of the operation device 6 is damaged) and an operation signal cannot be transmitted to or received from the control device 7, the mode switching operation is performed. It can be set so that the authorized person can send and receive operation signals to and from the control device 7 using the spare operation device 60a. In addition, if the worker has a plurality of vehicles, it is possible to switch the mode of the operation device of the vehicle that is not used via the person in charge. At the time of mode switching, the selection setting unit 61 selects one ID having no selection history from a plurality of IDs stored in the storage unit 62.

The storage unit 62 stores a plurality of IDs that can be selected by the selection setting unit 61 in advance. The stored ID is managed so as not to overlap with the ID of the operating device 6 used for another vehicle by the manufacturer before the vehicle is shipped. In the present embodiment, ten IDs (ID1-1, ID1-2,..., ID1-10) are stored in the storage unit 62, and are stored by operating the mode switching button 6p. The ID is sequentially output to the selection setting unit 61. In this embodiment, the ID once selected is set not to be selected again. The setting order can be set as appropriate.
The first transmission unit 63 is connected to the selection setting unit 61 and transmits an operation signal based on the ID set or changed by the selection setting unit 61.

  The first receiving unit 64 is provided so as to receive an output signal from the control device 7. This output signal is used to determine whether or not the operation device 6 and the control device 7 are capable of transmitting and receiving the operation signal, and is determined based on the ID value set in the operation device 6.

  The first storage unit 65 is connected to the first transmission unit 63 and the first reception unit 64. The first storage unit 65 receives the operation signal related to the change ID transmitted from the first transmission unit 63 and the first reception unit 64 in the rewrite mode. The determination signal transmitted from the control device 7 is stored. The first storage unit 65 is also connected to the selection setting unit 61, and the selection setting unit 61 selects an ID suitable for use from the storage unit 62 based on information from the first storage unit 65. Can do.

  The operation device 6 having the above configuration is set so that an operation signal is not transmitted when either the UP button 6a or the DOWN button 6b is pressed in the “rewrite mode”. In addition, regarding the selection result, a display device such as an LED may be provided on the surface of the operation device 6, and it may be clearly indicated by whether or not the LED emits light, a change in the light emission pattern, or the like.

  In the transmission mode, an ID is already set in transmission / reception with respect to the control device 7, and the control device 7 outputs a drive signal to the drive device 5 based only on the operation signal from the operation device 6 having the ID. Since the operation device 6 of the other vehicle does not have this ID, the load receiving table lifting device 100 other than the vehicle including the control device 7 to be set does not operate.

In the rewrite mode, an operation signal related to the ID of the controller device 6 is output from the first transmitter 63. This operation signal indicates an initially set ID (before-change ID) and a different ID (after-change ID) stored in the storage unit 62. Therefore, in order to operate the load receiving device lifting / lowering device 100a of “different vehicle” using the operating device 6 (for convenience of explanation, the symbol of the load receiving device lifting / lowering device of “different vehicle” is indicated as 100a), It can be changed to a controller 70a dedicated to the control device 70a that outputs a drive signal to 100a (similarly, the reference numeral is indicated as 70a to indicate a different control device). Specifically, the control device (initial control device) 7 that was initially set to receive the pre-change ID received the operation signal of the operation device 6, but the initial control device 7 received the operation signal. It becomes impossible to receive. This is because the initial control device 7 can receive the operation signal of only the operation device 6 specified by the pre-change ID. Therefore, although the operator is operating the same operating device 6, when the ID is changed to the changed ID through the rewrite mode, the cargo receiving platform lifting / lowering device 100 a provided with the initial control device 7 does not operate.
Next, the configuration of the control device 7 will be described.

  The control device 7 includes an input unit 71 that inputs detection signals from the sensors 7a to 7d that detect the operation of the cargo receiver 4, etc., a calculation unit 72 that performs calculation processing based on the input data, and the operation device 6. A second receiving unit 73 that receives the operation signal from the second receiving unit 73, a determination unit 74 that determines the ID of the controller device 6 based on the received data of the second receiving unit 73, and a second that stores the determination result of the determining unit 74 A storage unit 75, a second transmission unit 76 that outputs a determination signal determined by the determination unit 74, and an output that is output to the control valves SOL1 to SOL5, the conductor relay C, and the like based on the data processed by the calculation unit 72 Part 77. In addition, each said sensor 7a-7d is provided in the vehicle side. Each of the sensors 7a to 7d includes a rear end sensor 7a and an intermediate sensor 7b for detecting the slide position of the load receiving table 4, a hydraulic sensor 7c for detecting the hydraulic pressure when the load receiving table 4 is stored below the load box 2, and the load receiving table. 4 is a folding sensor 7d for detecting the folded state, and a proximity sensor, a limit button, or the like is used.

The computing unit 72 is provided to process the operation signal from the controller device 6 received by the second receiving unit 73, and outputs the processing information to the output unit 77. The calculation unit 72 is further provided to process an output signal from the input unit 71. In the operation of storing the cargo receiving platform lifting device 100 below the cargo box 2 after use, a sliding operation from the ascending operation to the front of the vehicle is performed. This operation switching is performed based on an output signal from the input unit 71. Specifically, after the loading and unloading work is completed, the operator folds the load receiving table 4 into a “<” shape and pushes the UP button 6 a to raise the load receiving table 4. As the ascending operation proceeds, the load receiving platform 4 is further folded, and the folding sensor 7d detects that a predetermined folding angle has been reached. When the detection information by the folding sensor 7d is processed by the computing unit 72, the lifting operation of the load receiving platform 4 is switched to the forward sliding operation while the UP button 6a is being pressed.
The second reception unit 73 receives an operation signal from the controller device 6 and outputs the operation signal to the determination unit 74.

  When receiving an operation signal from the operation device 6 in the transmission mode, the determination unit 74 determines whether or not the ID of the operation device 6 matches an ID already set and registered in the control device 7. When it is determined that the IDs match, it is set so that it is output to the calculation unit 72, and when it is determined that the IDs do not match, it is not output to the calculation unit 72. Further, the determination unit 74 determines whether or not to change the ID when receiving an operation signal from the operation device 6 in the rewrite mode.

  The second storage unit 75 stores the ID processed by the determination unit 74. It is connected to the determination unit 74 so as to allow input / output, and the stored ID information is output to the determination unit 74. This information is an ID that has been set and registered and an ID history that has been set when an operation signal is transmitted to and received from the controller device 6.

  The second transmission unit 76 outputs a determination signal of the determination unit 74 that has determined the operation signal from the operation device 6 in the rewrite mode. This output signal is received by the first receiver 64 of the controller device 6.

  The operation procedure of the ID change setting of the operating device 6 is as shown in FIG. When the vehicle is shipped, the operation device 6 and the control device 7 are set in advance so as to have the same ID in the load receiving platform lifting device 100 of the vehicle 1. Therefore, the control device 7 and the drive device 5 cannot be operated with the operation device 60a of another vehicle (for convenience of explanation, a reference numeral 60a different from that of the operation device 6 already set and registered).

  First, after the main switch provided in the vehicle driver's seat or the control device 7 is turned ON, the first password is input by operating the mode switching button 6p of the operating device 6 (steps S1 and S2). If the first password is correct, the transmission mode is switched to the rewriting mode (step S3).

  When the UP button 6a and the DOWN button 6b are pressed simultaneously in the rewrite mode, the selection setting unit 61 selects one ID from a plurality of IDs in the storage unit 62 (step S4). An operation signal related to the selected ID is transmitted to the control device 7 via the first transmission unit 63. The control device 7 collates the changed ID received by the determination unit 74 with the ID change history in the operation device 7 thus far (step S5). When the determination unit 74 determines that there is no change history, the determination signal is transmitted to the first reception unit 64 via the second transmission unit 76.

  When the first receiving unit 64 receives the determination signal “ID change can be set” (step S6), the person in charge who is set to the rewrite mode by the light emitting device of the LED provided in the operating device can recognize. . Then, the person in charge operates the mode switching button 6p again to input the second password. If the password is correct, the rewriting mode is terminated and the transmission mode is switched (steps S7 and S8). As long as the rewrite mode does not end normally, the changed ID is not applied between the controller device 6 and the control device 7. The rewrite mode of the operating device 6 is completed, and the load receiving platform lifting / lowering device 100a can be operated by pressing the UP button 6a or the DOWN button 6b alone (step S9).

When the determination unit 74 determines that the ID of the controller device 6 is the same as the ID stored in the second storage unit 75 (ID having a setting history) (step S5), the second transmission unit 76 sets “ID change setting”. A determination signal “impossible” is transmitted. When the first reception unit 64 receives the determination signal (step S61), the ID is changed to a different one among the plurality of IDs stored in the storage unit 62 by pressing the UP button 6a and the DOWN button 6b again. There is a need (steps S62, S4). If the first receiving unit 64 receives the determination signal “ID change setting impossible” and then turns it off or the main switch is turned off, the relationship of transmitting / receiving the operation signal between the operation device 6 and the control device 7 is not changed. The ID remains unchanged.
Although the ID change setting of the operating device 6 is as described above, it is possible to change the setting as appropriate for the operation method of the mode switching button 6p and the presence / absence of password input.

  As described above, when the ID change setting is performed, the operation signal output device for the control device 70a can be changed from the operation device 60a to a different operation device 6 as shown in FIG. Therefore, even when the operation device 60a falls into an unusable state, it is possible to avoid replacing the control device 7 together. Since the control device 7 needs to be connected to many electric wirings such as a vehicle battery, a vehicle cab and a vehicle power unit, if the control device 7 is also replaced, complicated work is required. Thus, the replacement man-hour is greatly reduced if only the operation device is replaced. Also, it is preferable for the user because the cost required for replacement can be greatly suppressed. Furthermore, it is not necessary to always ask the vehicle manufacturer for replacement work when replacing the operation device 6 by setting the ID change setting by the person in charge who is allowed to switch from the transmission mode to the rewrite mode. Geographical and temporal merit is great. In particular, if the operating device 6 cannot be used, there are great disadvantages in field work in various locations by starting the vehicle 1 itself. However, the configuration of the present embodiment makes it possible to respond quickly, so that the disadvantages are eliminated. The effect of is great. Since the control device 70a is set to be changed to the ID of the operation device 6, even if the operation signal R11 is transmitted from the operation device 60a to the control device 70a, the load receiving platform lifting / lowering device 100a is operated via the control device 70a. It is not possible. Therefore, even if the operating device 60a is unexpectedly operated after the vehicle returns, the cargo receiving platform lifting / lowering device 100a does not malfunction.

  Further, when the operation device 6 is changed to an operation signal output device for the control device 70a, the operation device 6 cannot operate the load receiving platform elevating device 100 of the vehicle 1 that has been applied before the change. Therefore, as shown in FIG. 5B, only the load receiving device lifting / lowering device 100a of the vehicle 1a in which the ID is set and registered can be operated even when a plurality of vehicles are stopped. That is, the plurality of load receiving platform lifting devices 100, 100 a,... Are not operated by the operation signal transmitted from the operation device 6.

  In the present embodiment, a determination signal is transmitted from the control device 7 or 70a to the operation device 6 or 60a, and the rewrite mode of the operation device 6 or 60a is set to end based on whether or not the determination signal is received. A configuration may be adopted in which the rewrite mode ends even if a determination signal is not transmitted. For example, even if the control device 7 still determines that “ID change setting is impossible”, the person in charge performs the input operation of the second password after a predetermined time, and if the password is correct, the rewrite mode is terminated. Alternatively, the second password input operation itself may be omitted. However, even if the rewrite mode ends and the transmission mode is switched while “ID change setting is impossible”, the controller device 6 remains the pre-change ID. Alternatively, the controller device 6 may not be set as the pre-change ID while “ID change setting is impossible”, and the control devices 7 and 70 a may not be driven by an operation signal based on the UP button 6 a or the DOWN button 6 b. .

  As described above, in this embodiment, the trigger for changing the ID is provided in the operation device 6, but the present invention is not limited to this, and the trigger may be provided in the control device 7. In this case, when only the control device 7 falls into an unusable state, it is possible to avoid replacing the operation device together. A configuration in which the control device 7 has a function of changing ID is as shown in FIG. In addition, the same code | symbol is attached | subjected for convenience about what has the same function.

  The control device 7 includes a selection setting unit 701 and a storage unit 702. A mode switching button 7p is connected to the selection setting unit 701. When switching from the reception mode that receives an operation signal based on the operation of the UP button 6a or the DOWN button 6b of the operation device 600 to the rewrite mode, the operation is performed in advance. The mode switching button 7p is operated by the authorized person in charge.

  Even if a trigger for changing the ID is provided in either the operation device 6 or the control device 7, only a single ID functions so that there are not a plurality of devices to which operation signals are transmitted and received. The set points are the same. The ID once selected in the storage unit 62 cannot be selected again. However, when the rewrite mode is set based on the data stored in the first storage unit 65 or the second storage unit 75, the above-mentioned ID is not selected. If it can be determined that the selected ID is not used, it may be possible to select it again.

  Furthermore, the above-described content is that the vehicle is equipped with an operation device 6 capable of outputting a radio signal and a work device including a control device 7 that receives the signal, a load receiving platform lifting device or other work that performs other operations. Since the same effect can be obtained in the apparatus, or other types of vehicles such as a garbage collection vehicle, a wing body vehicle, and a container transport vehicle, it is applicable.

  In addition, although both the operation device 6 and the control device 7 are provided with the transmission units 63 and 76 and the reception units 64 and 73, respectively, instead of these, a device having both a transmission function and a reception function may be provided. good. Although the operation device 6 has been described as a wireless device, the operation device 6 can also be applied to an operation device that can also output a wireless signal, for example, a wired method. Moreover, regarding the radio signal to be output, radio waves having various frequencies are applicable, and means other than radio waves may be used.

  INDUSTRIAL APPLICABILITY The present invention is useful for all vehicles equipped with a working device that operates by using an operating device.

DESCRIPTION OF SYMBOLS 1 Vehicle 2 Cargo box 3 Arm member 4 Load receiving stand 5 Drive apparatus 6 Operation apparatus 7 Control apparatus 61 Selection setting part 62 Storage part 63 1st transmission part (operation apparatus)
64 1st receiving part (operation device)
65 First storage unit (operation device)
71 Input unit 72 Calculation unit 73 Second receiving unit (control device)
74 determination unit 75 second storage unit (control device)
76 2nd transmission part (control apparatus)
100 Loading platform lifting device

Claims (5)

A drive device for operating a working device provided in the vehicle;
A control device for outputting a drive signal to the drive device;
An operation device for outputting an operation signal to the control device;
With
At least one of the control device or the operation device includes a storage unit that stores a plurality of IDs, and a selection setting unit that selects and sets one ID from the plurality of IDs. A vehicle equipped with a working device. The operation device according to claim 1, further comprising: a storage unit that includes the storage unit and the selection setting unit, and that also includes a transmission unit that outputs the operation signal based on the one ID. vehicle. The control device includes a reception unit that receives the operation signal, a determination unit that determines reception data based on the one ID, and a transmission unit that outputs the determined determination signal to the operation device. A vehicle comprising the work device according to claim 2. The vehicle including the work device according to claim 3, wherein the operation device includes a receiving unit that receives the determination signal. The vehicle including the work device according to claim 4, wherein the operation device includes a storage unit that is connected to a reception unit and the selection setting unit of the operation device and stores the determination signal.

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