WO2013100555A1

WO2013100555A1 - Construction machinery attachment setting apparatus and method

Info

Publication number: WO2013100555A1
Application number: PCT/KR2012/011457
Authority: WO
Inventors: 송성호
Original assignee: 두산인프라코어 주식회사
Priority date: 2011-12-27
Filing date: 2012-12-26
Publication date: 2013-07-04
Also published as: KR20130075426A

Abstract

The present invention relates to a construction machinery attachment setting apparatus and method which can minimize categories which must be set by a user on an attachment setting screen by automatically inputting standard setting information for each setting category of attachments used in construction machinery. The construction machinery attachment setting method according to the present invention comprises the steps of: selecting the type of attachment on the display unit of construction machinery; outputting to the display unit attachment lists which each include at least one piece of information from the manufacturer, model name, model number, year of manufacture, and region of manufacture, and selecting one attachment from the lists; and automatically outputting to the display unit attachment information including at least one piece of standard setting information from among the maximum pressure, maximum flow, and minimum flow.

Description

Attachment setting device and method of construction machinery

The present invention relates to a construction machine, the apparatus and method for setting the attachment of the construction machine that can minimize the items to be set by the user on the attachment setting screen by automatically inputting the basic setting information for each setting item for the attachment used in the construction machine It is about.

In general, construction machinery used in the construction of excavators, wheel loaders, forklifts, etc. need to be attached to the attachment (attachment) for the optional operation of the machine, such as the type of breaker, crusher and hammer.

1 is an exemplary view showing an attachment setting interface of a general construction machine.

Among the attachments, a breaker or two-way attachment setting screen is shown in FIG. 1. The brake settings screen lists values such as 1800 rpm, 150 lpm and 220 bar. Such an attachment setting interface may have a weak intuition for identifying a setting item of an attachment. In addition, the attachment setting interface is difficult to set by the user may cause problems due to incorrect setting.

2 is an exemplary view showing a breaker setting interface of a general construction machine.

As shown in FIG. 2, the breaker setting screen includes the use of attachments 202, the breaker button 204, the maximum engine speed 206, the maximum pressure (ATT) 208, and the maximum flow rate (pump) 210. , Maximum flow rate (ATT) 212, two pump option 214, minimum flow rate (ATT) 216, and user set maximum flow rate 218 are included.

Here, the user determines whether or not to use the attachment through the use of the attachment (202). The user determines the button type if the attachment to set via the breaker button 204 is a breaker. The user sets the maximum engine speed available in the attachment operation via the maximum engine speed 206. The user enters the maximum working pressure that the attachment provides via the maximum pressure (ATT) 208. The user inputs the maximum flow rate provided by the attachment through the maximum flow rate (pump) 210. The user enters the maximum flow rate provided by the attachment via the maximum flow rate (ATT) 212. The user inputs the maximum flow rate that the user actually wants to use through the user set maximum flow rate 218. There are 4 setting items related to pressure / flow rate. It is difficult for the user to understand easily.

In this way, the setting for the attachment is not merely a simple setting item such as determining whether the attachment is used or determining a button type according to the type of attachment, and inputting the maximum operating pressure or the maximum / minimum flow rate provided by the attachment. Like this, there are many items that need to be set by the user.

Therefore, the existing attachment setting method has a somewhat difficult problem to set the user directly, and this is likely to cause problems due to the user's incorrect input.

The present invention was derived to solve this problem, by automatically inputting the basic setting information for each setting item for the attachment used in the construction machine, it is possible to remove in advance the risk factors caused by the wrong setting of the user, the attachment setting screen Provides an apparatus and method for setting attachments of construction machinery that can increase the convenience by minimizing items to be set by the user.

The present invention for achieving the above technical problem is a step of selecting the type of attachment (attachment) to the display unit of the construction machine; The display unit outputs a list of attachments each including at least one information of the manufacturer, model name, model number, the year of manufacture, the manufacturing region, and selecting one of the attachments of the output attachment list; And automatically outputting attachment information including at least one basic setting information of a maximum pressure, a maximum flow rate, and a minimum flow rate to the display unit.

The present invention for achieving the technical problem is a memory unit for storing the attachment information including at least one of the basic setting information of the maximum pressure, the maximum flow rate and the minimum flow rate for at least one attachment usable in the construction machine; A display unit for outputting a list of attachments each including information on at least one of a manufacturer, a model name, a model number, a manufacturing year, and a manufacturing region of the selected attachment of the construction machine, when the attachment of the construction machine is selected; And a control unit which controls to automatically output the attachment information including at least one basic setting information of the maximum pressure, the maximum flow rate, and the minimum flow rate on the display unit when one attachment is selected from the output attachment list. do.

According to the present invention described above, by automatically inputting the basic setting value for each setting item for the attachment used in the construction machine, it is possible to remove the risk factors due to the wrong setting of the user in advance, the item to be set by the user on the attachment setting screen There is an effect that can increase the convenience by minimizing the.

Figure 3 is a block diagram showing an attachment setting device of a construction machine according to an embodiment of the present invention.

4 is an exemplary view showing an attachment setting screen of a construction machine according to an embodiment of the present invention.

5 is an exemplary view showing a breaker setting interface of the construction machine according to an embodiment of the present invention.

6 is a flowchart illustrating a process of setting attachments of construction machinery according to an exemplary embodiment of the present invention.

110: input unit 120: display unit

130: control unit 140: memory unit

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the attachment setting device and method of a construction machine according to an embodiment of the present invention.

The apparatus for setting a work attachment of the illustrated construction machine includes an input unit 110, a display unit 120, a control unit 130, and a memory unit 140.

The input unit 110 receives a user manipulation signal such as a key input or a voice input and transmits the same to the controller 130.

The display unit 120 may be formed of an LCD (Liguid Crystal Display) or the like, and displays various display data generated in a construction machine. In this case, when the LCD is implemented using a touch screen method, the display unit 120 may operate as the input unit 110.

The display unit 120 displays the basic setting values for each setting item checked by the controller 130 on the attachment setting screen under the control of the controller 130.

The controller 130 controls the overall operation of the attachment setting device of the construction machine according to an embodiment of the present invention. Here, the attachment means that the attachment for the optional operation of the construction machine, such as a breaker (Breaker), crush (crusher). In addition, the controller 130 displays an attachment setting menu for setting a value for a setting item for an attachment attached to a construction machine on the display unit 120, and a menu input for setting the attachment through the input unit 110 is provided. If present, controls to execute functions for attachment settings. At this time, the controller 130 may receive the product information of the construction machine for setting the attachment. The product information preferably includes the manufacturer and model of the construction machine, but may further include the name of the attachment.

The control unit 130 checks the basic setting value for each setting item of the attachment selected by the user from the list of attachments available to the construction machine confirmed through the product information, through the memory unit 140. Herein, the setting item checked by the controller 130 is preferably an item that is hard to be set by the user, such as a maximum operating pressure, a maximum flow rate, and a minimum flow rate provided by the selected attachment.

The controller 130 controls the display unit 120 to display the identified basic setting value for each setting item on the attachment setting screen.

Memory unit 140 stores a variety of information necessary for the operation control of the attachment setting device of a construction machine according to an embodiment of the present invention, by the control unit 130 for each setting item for at least one attachment that can be used in the construction machine Save the default settings.

As shown in FIG. 4, the attachment setting screen according to the present invention includes a company and a product. In addition, a model number, a manufacturing year, a manufacturing region, etc. may be additionally included. This attachment setting interface improves the intuitiveness of identifying attachment items of attachments.

The attachment setting process is divided into a manufacturer selection process 410 and a model selection process 420. The user may select one manufacturer, for example, A manufacturer 411, from among the manufacturers previously displayed in the manufacturer selection process 410. In addition, the user may select one model, for example, the C model 421, from among the models previously displayed in the model selection process 420. In this way, the user can easily set the attachment and display the available manufacturers and models to prevent the wrong setting. Here, it is preferable to include the manufacturer and model of the construction machine, but may further include the article name of the attachment.

As shown in FIG. 5, the breaker setting screen includes the use of attachments 502, a breaker button type 504, a maximum engine speed 506, a two pump option 508, a maximum flow rate (pump) 510, and A user set maximum flow rate 512 is included.

Compared to the breaker setting screen of FIG. 2, the breaker setting screen shown in FIG. 5 is configured such that the maximum pressure (ATT) 208, the maximum flow rate (pump) 210 and the maximum flow rate (ATT) 212 of FIG. Is set. That is, the pressure / flow rate-related setting item is reduced to one of the user-set maximum flow rate 512, and the user only needs to set the user-set maximum flow rate 512. That is, the controller 130 checks at least one of basic setting values for the maximum operating pressure, the maximum flow rate, and the minimum flow rate provided by the attachment selected by the user, and additionally sets the maximum flow rate from the user.

As shown in FIG. 5, when the attachment is a breaker, the display unit 120 further displays a selection menu of the breaker button type 504 from which the button type of the breaker can be selected, and from the user through the selection menu of the displayed button type. It is chosen.

As described above, the breaker setting screen is simplified by the attachment setting item and is easily set by the user. It also displays the items available to the user so that the user cannot make incorrect entries.

3 to 6, the controller 130 checks whether there is a user attachment setting request through the input unit 110 (S610). The input unit 110 may further include a key for the user to request an attachment setting.

The controller 130 displays a list of manufacturers on the display unit 120 to receive product information when a user attaches a setting request (S620).

The controller 130 checks whether any one manufacturer is selected from the displayed list of manufacturers (S630). If there is a manufacturer selectable by the user, the controller 130 receives a manufacturer from the user.

Here, the controller 130 displays an existing attachment setting screen when the manufacturer is not selected or the user selects no manufacturer for a preset time (S635).

Meanwhile, when the manufacturer is selected in step S630, the controller 130 displays a list of models on the display unit 120 (S640). The controller 130 filters only usable attachments by determining a model of the construction machine. The display unit 120 displays the filtered attachment list to the user. This is to prevent malfunction due to wrong input by the user.

The controller 130 checks whether a model is selected (S650).

The controller 130 displays a list of attachments available for the selected model on the display unit 120 (S660).

In the embodiment of the present invention is described as displaying the list of available attachments after the user selects the model through the S640 process and S650 process, the control unit 130 may know the model of the construction machine in advance, so the user only the manufacturer If selected, regardless of the user's selection of the model can determine the model according to the weight to display a list of available attachments.

The controller 130 checks which one of the attachments is selected from the attachment list displayed on the display unit 120 in step S660 (S670). In the case of a selectable manufacturer in step S630, the user only needs to select an attachment in the step S670 and the manufacturer in step S630.

If any one attachment is selected, the controller 130 checks a basic setting value for each setting item of the selected attachment (S680). Herein, the setting item checked by the controller 130 is at least one of the maximum operating pressure, the maximum flow rate, and the minimum flow rate provided by the attachment, and is preferably an item that is difficult to set by the user.

The control unit 130 displays the checked basic setting value for each setting item on the attachment setting screen of the display unit 120 (S690).

Through the above process, by automatically inputting basic setting values for each setting item used in the construction machine, risk factors caused by wrong setting of the user can be eliminated in advance, and items to be set by the user on the attachment setting screen can be removed. Minimization can increase convenience.

7 is a diagram illustrating an example of an attachment database item of a construction machine according to an exemplary embodiment of the present invention.

As shown in FIG. 7, the control unit 130 includes a manufacturer 702, an attachment article name 704, an attachment usable model 706, an attachment usable flow rate 708, and an attachment operable pressure. At least one of the database 710 is stored as a database.

The database is uploaded manually by the user. For example, the controller 130 uploads a database item through a USB storage device when an item for a database is added from a user. In addition, the database may be periodically updated in accordance with a predetermined cycle through the communication network. In addition, it can be database in advance in the memory unit included in the construction machine.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may implement the present invention in other specific forms without changing the technical spirit or essential features thereof. I can understand that.

Therefore, since the embodiments described above are provided to completely inform the scope of the invention to those skilled in the art, it should be understood that they are exemplary in all respects and not limited. The invention is only defined by the scope of the claims.

Claims

Selecting a type of attachment to a display unit of the construction machine;

The display unit outputs a list of attachments each including at least one information of the manufacturer, model name, model number, the year of manufacture, the manufacturing region, and selecting one of the attachments of the output attachment list; And

Automatically outputting attachment information including at least one basic setting information among a maximum pressure, a maximum flow rate, and a minimum flow rate on the display unit;

Attachment setting method of a construction machine comprising a.
The method of claim 1,

Selecting at least one of the attachment information automatically output to the display unit to further change the default setting value

Attachment setting method of a construction machine further comprising a.
The method of claim 1,

Selecting the one attachment,

Determining the type of the construction machine and the attachment setting method of the construction machine, characterized in that to filter only the list of attachments available for the construction machine and output to the display unit.
The method of claim 1,

The step of automatically outputting the attachment information,

And, if the attachment is a breaker, a button type selection menu for selecting a button type of the breaker is additionally displayed on the display unit.
The method of claim 1,

And a selection menu of the maximum engine speed that can input or select the maximum engine speed of the attachment is further displayed on the display unit.
The method of claim 1,

And a database step of databaseing at least one of a manufacturer, an attachment article name, an attachment available model, an attachment available flow rate, and an attachment operating pressure,

The database is a database in advance in the memory unit included in the construction machine, the user manually uploaded or periodically updated through a communication network, characterized in that the attachment setting method of the construction machine.
A memory unit for storing the attachment information including at least one basic setting information of the maximum pressure, the maximum flow rate and the minimum flow rate for the at least one attachment usable in the construction machine;

A display unit for outputting a list of attachments each including information on at least one of a manufacturer, a model name, a model number, a manufacturing year, and a manufacturing region of the selected attachment of the construction machine, when the attachment of the construction machine is selected; And

A control unit which controls to automatically output attachment information including at least one basic setting information of a maximum pressure, a maximum flow rate, and a minimum flow rate on the display unit when one attachment is selected from the output attachment list;

Attachment setting device of a construction machine comprising a.