WO2012129877A1 - Vehicle-locking method and vehicle-locking system for engineering machine and engineering machine - Google Patents
Vehicle-locking method and vehicle-locking system for engineering machine and engineering machine Download PDFInfo
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- WO2012129877A1 WO2012129877A1 PCT/CN2011/078259 CN2011078259W WO2012129877A1 WO 2012129877 A1 WO2012129877 A1 WO 2012129877A1 CN 2011078259 W CN2011078259 W CN 2011078259W WO 2012129877 A1 WO2012129877 A1 WO 2012129877A1
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- Prior art keywords
- lock
- construction machine
- information
- remote
- identification information
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/24—Safety devices, e.g. for preventing overload
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/205—Remotely operated machines, e.g. unmanned vehicles
Definitions
- the present invention relates to a lock method for a construction machine, a lock system, and a construction machine.
- the remote control lock of a construction machine adopts a direct lock control mode.
- the remote monitoring center sends a lock command through the wireless communication network, and the remote communication control module of the construction machine receives the lock command,
- the lock signal is sent to the mobile controller of the construction machine, and the mobile controller locks the construction machine immediately after receiving the lock signal.
- the locked construction machine cannot move until it is unlocked.
- a primary object of the present invention is to provide a locking method for a construction machine, a locking system, and a construction machine to solve the problem that the remote control of the construction machine in operation in the prior art may cause an accident.
- a locking method of a construction machine is provided.
- the locking method of the construction machine of the present invention comprises: the construction machine in an unlocked state accepts a remote lock operation, records the lock identification information according to the lock operation, and keeps the construction machine in an unlocked state; The next time the power is turned on, it is confirmed that the lock identification information has been recorded, and then the construction machine is placed in a locked state. Further, before the remote locking operation is accepted, the method further includes: the engineering machine receiving the unlocking information once every preset time, and maintaining the unlocking state according to the unlocking information; the remote locking operation includes: stopping Sending the unlocking information to the construction machine.
- the locking operation includes: transmitting lock information to the construction machine; and recording the lock identification information according to the lock operation: the construction machine confirms that the content of the lock information does not match itself The saved unlock password, and then record the lock identification information.
- the receiving, by the construction machine, the remote locking operation comprises: the engineering machine accepting a remote locking operation through a wireless communication network.
- the locking system of the construction machine of the present invention comprises: a remote communication control module for accepting a lock operation through a wireless communication network; a movement controller for recording the lock identification information according to the lock operation, and maintaining the engineering The machine is in an unlocked state, and when the engineering machine is powered on next time, it is confirmed that the lock identification information has been recorded, and then the construction machine is placed in a locked state.
- the remote communication control module is further configured to send the lock information to the mobile controller if the unlock information is not received within a preset time length after receiving the unlock information;
- the device is further configured to record the lock identification information after receiving the lock information, and check whether the lock identification information is recorded when the construction machine starts to be powered on, and if yes, place the construction machine in the lock status.
- the remote communication control module is further configured to receive the lock information and forward the lock information to the mobile controller; the mobile controller is further configured to: receive the received lock information and The unlock passwords saved by themselves are compared, if the two do not match, the lock identification information is recorded, and when the construction machine starts to be powered on, it is checked whether the lock identification information is recorded, and if so, the construction machinery is placed In the locked state.
- a CAN bus interface is included in both the remote communication control module and the mobile controller.
- the remote communication control module includes a GPRS module.
- FIG. 1 is a flow chart showing the main steps of a locking method of a construction machine according to an embodiment of the present invention
- FIG. 2 is a schematic diagram of main modules of a locking system of a construction machine according to an embodiment of the present invention.
- FIG. 1 is a flow chart of main steps of a locking method for a construction machine according to an embodiment of the present invention. As shown in FIG.
- the method mainly includes the following steps: Step S11: The construction machine in an unlocked state accepts a remote locking operation; Step S13: Recording the lock identification information according to the lock operation, and keeping the construction machine in the unlocked state; Step S15: confirming that the lock identification information has been recorded when the engineering machine is powered on next time; Step S17: placing the construction machine Locked state.
- the remote lock operation can be issued by a remote control center. It can be seen from the above process that the engineering machine is not locked immediately after receiving the remote locking operation, but is locked when the engineering machine is powered on next time, so that the construction machinery can be prevented from being suddenly Lock out possible accidents or other adverse consequences.
- the construction machine may receive the unlocking information once every preset time, and keep the unlocking state according to the unlocking information, so that if it is necessary to perform the locking operation on the construction machine, it is only necessary to stop sending the unlocking information to the construction machine. can.
- the lock information may be sent to the construction machine, and the lock information may be any information that does not match the unlock password. Since the unlock password is provided by the remote control center, the remote control center can ensure that the lock information does not match the unlock password. After the construction machinery receives the lock information, it is confirmed that the content of the lock information does not match the unlock password saved by itself, and then the lock identification information is recorded. A simple form of matching the unlock password with the unlock information is that the two match.
- Construction machinery can accept remote lock operations via a wireless communication network.
- a wireless communication network For example, a GSM network or a GPRS network.
- 2 is a schematic diagram of main modules of a locking system of a construction machine in accordance with an embodiment of the present invention.
- the engineering machinery locking system 20 mainly includes a remote communication control module and a mobile controller, wherein the remote communication control module is used to accept a lock operation through a wireless communication network; and the mobile controller is used to record a lock according to the lock operation operation.
- the identification information as well as keeping the construction machinery unlocked, confirms that the lock identification information has been recorded when the construction machine is powered on next time, and then places the construction machine in a locked state.
- the remote communication control module is further configured to send the lock information to the mobile controller without receiving the unlock information within a preset time length after receiving the unlock information; the mobile controller may be further configured to: after receiving the lock information Record the lock identification information, and check whether the lock identification information is recorded when the construction machine starts to power on, and if so, put the construction machinery in the locked state.
- the remote communication control module is further configured to receive the lock information and forward the lock information to the mobile controller; the mobile controller is further configured to compare the received lock information with the saved unlock password, if the two are not The matching records the lock identification information, and checks whether the lock identification information is recorded when the construction machine is powered on, and if so, places the construction machine in a locked state.
- a CAN bus interface is included in both the remote communication control module and the mobile controller.
- the remote communication control module may include a GPRS module through which the GPRS module communicates with the remote control center.
- the construction machine according to the embodiment of the present invention includes the lock system of the embodiment of the present invention, so that the construction machine can accept the remote lock operation and is not suddenly locked during the work, which may cause adverse consequences.
- the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices.
- the invention is not limited to any specific combination of hardware and software.
- the above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
- Operation Control Of Excavators (AREA)
Abstract
A vehicle-locking method for an engineering machine, a corresponding vehicle-locking system, and the engineering machine. The method comprises: the engineering machine set in an unlocked state accepting a remote vehicle-locking operation, recording vehicle-locking identifier information on the basis of the vehicle-locking operation, and maintaining the engineering machine in the unlocked state; and when the next time the engineering machine is powered-on, determining that the vehicle-locking information is recorded, then setting the engineering machine in a locked state. The vehicle-locking system and the engineering machine comprise a remote communication control module and a movement controller for use in executing the method. The technical solution is applicable in solving the problem in the prior art of possible accident that can be caused by remotely controlled vehicle-locking of the engineering machine while in operation, thus facilitating the prevention of accidents when the remote locking operation is received by the engineering machine while in operation.
Description
工程机械的锁车方法与锁车系统以及工程机械 技术领域 本发明涉及一种工程机械的锁车方法与锁车系统以及工程机械。 背景技术 目前工程机械的远程控制锁车采用直接锁定的控制方式， 在这种方式下， 远程监 控中心通过无线通信网络发送锁车命令， 工程机械的远程通信控制模块接收到锁车命 令后， 将锁车信号发送给工程机械的移动控制器， 移动控制器在收到锁车信号后立即 将工程机械锁定。 被锁定的工程机械在解锁前无法移动。 按照现有技术中的上述做法， 当工程机械正在作业时， 进行远程控制锁车使车辆 突然无法移动， 这有可能造成事故。 在现有技术中， 对正在进行作业的工程机械进行远程控制锁车有可能造成事故， 对于该问题， 目前尚未提出有效解决方案。 发明内容 本发明的主要目的是提供一种工程机械的锁车方法与锁车系统以及工程机械， 以 解决现有技术中对正在进行作业的工程机械进行远程控制锁车有可能造成事故的问 题。 为了实现上述目的， 根据本发明的一个方面， 提供了一种工程机械的锁车方法。 本发明的工程机械的锁车方法包括：处于解锁状态的工程机械接受远程锁车操作， 根据所述锁车操作记录锁车标识信息， 以及保持所述工程机械处于解锁状态； 在所述 工程机械下次启动上电时， 确认已记录所述锁车标识信息， 然后将所述工程机械置于 锁定状态。 进一步地， 所述接受远程锁车操作之前， 还包括： 所述工程机械每隔预设的时间 接收一次解锁信息， 并且根据该解锁信息保持自身处于解锁状态； 所述远程锁车操作 包括： 停止向所述工程机械发送所述解锁信息。
进一步地， 所述锁车操作包括： 向所述工程机械发送锁车信息； 根据所述锁车操 作记录锁车标识信息包括： 所述工程机械确认所述锁车信息的内容不相匹配于自身保 存的解锁密码， 然后记录锁车标识信息。 进一步地， 所述工程机械接受远程锁车操作包括： 所述工程机械通过无线通信网 络接受远程锁车操作。 根据本发明的另一方面， 提供了一种工程机械的锁车系统。 本发明的工程机械的锁车系统包括： 远程通信控制模块， 用于通过无线通信网络 接受锁车操作； 移动控制器， 用于根据所述锁车操作记录锁车标识信息， 以及保持所 述工程机械处于解锁状态， 在所述工程机械下次启动上电时， 确认已记录所述锁车标 识信息， 然后将所述工程机械置于锁定状态。 进一步地， 所述远程通信控制模块还用于在接收到解锁信息后的预设时间长度内 未接收到所述解锁信息的情况下， 向所述移动控制器发送锁车信息； 所述移动控制器 还用于在接收到所述锁车信息后记录锁车标识信息， 并且在所述工程机械启动上电时 检查是否记录有所述锁车标识信息， 若是则将所述工程机械置于锁定状态。 进一步地， 所述远程通信控制模块还用于在接收锁车信息， 以及向所述移动控制 器转发所述锁车信息； 所述移动控制器还用于将接收到的所述锁车信息与自身保存的 解锁密码进行比较， 若二者不相匹配则记录锁车标识信息， 并且在所述工程机械启动 上电时检查是否记录有所述锁车标识信息， 若是则将所述工程机械置于锁定状态。 进一步地， 所述远程通信控制模块和所述移动控制器中均包含 CAN总线接口。 进一步地， 所述远程通信控制模块中包含 GPRS模块。 根据本发明的另一方面， 提供了一种工程机械， 该工程机械中包含本发明的工程 机械的锁车系统。 根据本发明的技术方案， 在接受到远程锁车操作之后并不立即将工程机械锁定， 而是在工程机械下次启动上电时将其锁定， 从而能够避免在工程机械作业是突然被锁 定可能带来的事故或其他不利后果。
附图说明 说明书附图用来提供对本发明的进一步理解， 构成本申请的一部分， 本发明的示 意性实施例及其说明用于解释本发明， 并不构成对本发明的不当限定。 在附图中： 图 1是根据本发明实施例的工程机械的锁车方法的主要步骤的流程图； 以及 图 2是根据本发明实施例的工程机械的锁车系统的主要模块的示意图。 具体实施方式 需要说明的是， 在不冲突的情况下， 本申请中的实施例及实施例中的特征可以相 互组合。 下面将参考附图并结合实施例来详细说明本发明。 图 1是根据本发明实施例的工程机械的锁车方法的主要步骤的流程图， 如图 1所 示， 该方法主要包括如下步骤： 步骤 S11 : 处于解锁状态的工程机械接受远程锁车操作； 步骤 S13 : 根据锁车操作记录锁车标识信息， 以及保持工程机械处于解锁状态； 步骤 S15 : 在工程机械下次启动上电时， 确认已记录锁车标识信息； 步骤 S17: 将工程机械置于锁定状态。 远程锁车操作可以是由远程的控制中心发出。 从以上的流程中可以看出， 在接受 到远程锁车操作之后并不立即将工程机械锁定， 而是在工程机械下次启动上电时将其 锁定， 从而能够避免在工程机械作业是突然被锁定可能带来的事故或其他不利后果。 工程机械可以是每隔预设的时间接收一次解锁信息， 并且根据该解锁信息保持自 身处于解锁状态， 这样， 如果需要对工程机械进行锁车操作， 只需停止向工程机械发 送所述解锁信息即可。 另外， 在进行锁车操作时可以是向工程机械发送锁车信息， 该锁车信息可以是任 何不相匹配于解锁密码的信息。 由于解锁密码是由远程的控制中心提供， 因此远程控 制中心能够保证锁车信息不相匹配于解锁密码。 在工程机械收到锁车信息后， 确认锁 车信息的内容不相匹配于自身保存的解锁密码， 然后记录锁车标识信息。 解锁密码与 解锁信息相匹配的一种简单形式是二者相匹配。 当然也可以采用其他匹配形式。
工程机械可以通过无线通信网络接受远程锁车操作。 例如 GSM网络或 GPRS网 络。 图 2是根据本发明实施例的工程机械的锁车系统的主要模块的示意图。 如图 2所 示， 工程机械锁车系统 20主要包括远程通信控制模块和移动控制器，其中远程通信控 制模块用于通过无线通信网络接受锁车操作； 移动控制器用于根据锁车操作记录锁车 标识信息， 以及保持工程机械处于解锁状态， 在工程机械下次启动上电时， 确认已记 录锁车标识信息， 然后将工程机械置于锁定状态。 远程通信控制模块还可用于在接收到解锁信息后的预设时间长度内未接收到解锁 信息的情况下， 向移动控制器发送锁车信息； 移动控制器还可用于在接收到锁车信息 后记录锁车标识信息， 并且在工程机械启动上电时检查是否记录有锁车标识信息， 若 是则将工程机械置于锁定状态。 远程通信控制模块还可用于在接收锁车信息， 以及向移动控制器转发锁车信息； 移动控制器还用于将接收到的锁车信息与自身保存的解锁密码进行比较， 若二者不相 匹配则记录锁车标识信息，并且在工程机械启动上电时检查是否记录有锁车标识信息， 若是则将所述工程机械置于锁定状态。 可选地， 远程通信控制模块和所述移动控制器中均包含 CAN总线接口。 另外远 程通信控制模块中可包含 GPRS模块， 通过该 GPRS模块与远程控制中心通信。 本发明实施例的工程机械包含本发明实施例的锁车系统， 因此这种工程机械能够 接受远程的锁车操作， 并且不会在作业过程中突然被锁定从而可能导致不良后果。 显然， 本领域的技术人员应该明白， 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现， 它们可以集中在单个的计算装置上， 或者分布在多个计算装置所 组成的网络上， 可选地， 它们可以用计算装置可执行的程序代码来实现， 从而， 可以 将它们存储在存储装置中由计算装置来执行， 或者将它们分别制作成各个集成电路模 块， 或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样， 本发明 不限制于任何特定的硬件和软件结合。 以上所述仅为本发明的优选实施例而已， 并不用于限制本发明， 对于本领域的技 术人员来说， 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内， 所作的 任何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lock method for a construction machine, a lock system, and a construction machine. BACKGROUND OF THE INVENTION At present, the remote control lock of a construction machine adopts a direct lock control mode. In this mode, the remote monitoring center sends a lock command through the wireless communication network, and the remote communication control module of the construction machine receives the lock command, The lock signal is sent to the mobile controller of the construction machine, and the mobile controller locks the construction machine immediately after receiving the lock signal. The locked construction machine cannot move until it is unlocked. According to the above-mentioned practice in the prior art, when the construction machine is working, the remote control locks the vehicle so that the vehicle suddenly cannot move, which may cause an accident. In the prior art, remote control of the construction machinery that is in operation may cause an accident, and an effective solution has not been proposed for this problem. SUMMARY OF THE INVENTION A primary object of the present invention is to provide a locking method for a construction machine, a locking system, and a construction machine to solve the problem that the remote control of the construction machine in operation in the prior art may cause an accident. In order to achieve the above object, according to an aspect of the invention, a locking method of a construction machine is provided. The locking method of the construction machine of the present invention comprises: the construction machine in an unlocked state accepts a remote lock operation, records the lock identification information according to the lock operation, and keeps the construction machine in an unlocked state; The next time the power is turned on, it is confirmed that the lock identification information has been recorded, and then the construction machine is placed in a locked state. Further, before the remote locking operation is accepted, the method further includes: the engineering machine receiving the unlocking information once every preset time, and maintaining the unlocking state according to the unlocking information; the remote locking operation includes: stopping Sending the unlocking information to the construction machine. Further, the locking operation includes: transmitting lock information to the construction machine; and recording the lock identification information according to the lock operation: the construction machine confirms that the content of the lock information does not match itself The saved unlock password, and then record the lock identification information. Further, the receiving, by the construction machine, the remote locking operation comprises: the engineering machine accepting a remote locking operation through a wireless communication network. According to another aspect of the present invention, a lock system for a construction machine is provided. The locking system of the construction machine of the present invention comprises: a remote communication control module for accepting a lock operation through a wireless communication network; a movement controller for recording the lock identification information according to the lock operation, and maintaining the engineering The machine is in an unlocked state, and when the engineering machine is powered on next time, it is confirmed that the lock identification information has been recorded, and then the construction machine is placed in a locked state. Further, the remote communication control module is further configured to send the lock information to the mobile controller if the unlock information is not received within a preset time length after receiving the unlock information; The device is further configured to record the lock identification information after receiving the lock information, and check whether the lock identification information is recorded when the construction machine starts to be powered on, and if yes, place the construction machine in the lock status. Further, the remote communication control module is further configured to receive the lock information and forward the lock information to the mobile controller; the mobile controller is further configured to: receive the received lock information and The unlock passwords saved by themselves are compared, if the two do not match, the lock identification information is recorded, and when the construction machine starts to be powered on, it is checked whether the lock identification information is recorded, and if so, the construction machinery is placed In the locked state. Further, a CAN bus interface is included in both the remote communication control module and the mobile controller. Further, the remote communication control module includes a GPRS module. According to another aspect of the present invention, there is provided a construction machine comprising a lock system for a construction machine of the present invention. According to the technical solution of the present invention, the engineering machine is not locked immediately after receiving the remote locking operation, but is locked when the engineering machine is powered on next time, so that the construction machinery can be prevented from being suddenly locked. Accidents or other adverse consequences. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings are intended to provide a further understanding of the invention In the drawings: FIG. 1 is a flow chart showing the main steps of a locking method of a construction machine according to an embodiment of the present invention; and FIG. 2 is a schematic diagram of main modules of a locking system of a construction machine according to an embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. 1 is a flow chart of main steps of a locking method for a construction machine according to an embodiment of the present invention. As shown in FIG. 1, the method mainly includes the following steps: Step S11: The construction machine in an unlocked state accepts a remote locking operation; Step S13: Recording the lock identification information according to the lock operation, and keeping the construction machine in the unlocked state; Step S15: confirming that the lock identification information has been recorded when the engineering machine is powered on next time; Step S17: placing the construction machine Locked state. The remote lock operation can be issued by a remote control center. It can be seen from the above process that the engineering machine is not locked immediately after receiving the remote locking operation, but is locked when the engineering machine is powered on next time, so that the construction machinery can be prevented from being suddenly Lock out possible accidents or other adverse consequences. The construction machine may receive the unlocking information once every preset time, and keep the unlocking state according to the unlocking information, so that if it is necessary to perform the locking operation on the construction machine, it is only necessary to stop sending the unlocking information to the construction machine. can. In addition, when the lock operation is performed, the lock information may be sent to the construction machine, and the lock information may be any information that does not match the unlock password. Since the unlock password is provided by the remote control center, the remote control center can ensure that the lock information does not match the unlock password. After the construction machinery receives the lock information, it is confirmed that the content of the lock information does not match the unlock password saved by itself, and then the lock identification information is recorded. A simple form of matching the unlock password with the unlock information is that the two match. Of course, other matching forms can also be used. Construction machinery can accept remote lock operations via a wireless communication network. For example, a GSM network or a GPRS network. 2 is a schematic diagram of main modules of a locking system of a construction machine in accordance with an embodiment of the present invention. As shown in FIG. 2, the engineering machinery locking system 20 mainly includes a remote communication control module and a mobile controller, wherein the remote communication control module is used to accept a lock operation through a wireless communication network; and the mobile controller is used to record a lock according to the lock operation operation. The identification information, as well as keeping the construction machinery unlocked, confirms that the lock identification information has been recorded when the construction machine is powered on next time, and then places the construction machine in a locked state. The remote communication control module is further configured to send the lock information to the mobile controller without receiving the unlock information within a preset time length after receiving the unlock information; the mobile controller may be further configured to: after receiving the lock information Record the lock identification information, and check whether the lock identification information is recorded when the construction machine starts to power on, and if so, put the construction machinery in the locked state. The remote communication control module is further configured to receive the lock information and forward the lock information to the mobile controller; the mobile controller is further configured to compare the received lock information with the saved unlock password, if the two are not The matching records the lock identification information, and checks whether the lock identification information is recorded when the construction machine is powered on, and if so, places the construction machine in a locked state. Optionally, a CAN bus interface is included in both the remote communication control module and the mobile controller. In addition, the remote communication control module may include a GPRS module through which the GPRS module communicates with the remote control center. The construction machine according to the embodiment of the present invention includes the lock system of the embodiment of the present invention, so that the construction machine can accept the remote lock operation and is not suddenly locked during the work, which may cause adverse consequences. Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or they may be Multiple modules or steps are made into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software. The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
Claims
1. 一种工程机械的锁车方法， 其特征在于， 包括： A locking method for a construction machine, characterized in that it comprises:
处于解锁状态的工程机械接受远程锁车操作， 根据所述锁车操作记录锁车 标识信息， 以及保持所述工程机械处于解锁状态； The construction machine in the unlocked state accepts the remote lock operation, records the lock identification information according to the lock operation, and keeps the construction machine in an unlocked state;
在所述工程机械下次启动上电时， 确认已记录所述锁车标识信息， 然后将 所述工程机械置于锁定状态。 When the construction machine is powered on next time, it is confirmed that the lock identification information has been recorded, and then the construction machine is placed in a locked state.
2. 根据权利要求 1所述的方法， 其特征在于， 2. The method of claim 1 wherein
所述接受远程锁车操作之前， 还包括： 所述工程机械每隔预设的时间接收 一次解锁信息， 并且根据该解锁信息保持自身处于解锁状态； Before the remote locking operation is performed, the method further includes: the engineering machine receiving the unlocking information once every preset time, and maintaining the unlocking state according to the unlocking information;
所述远程锁车操作包括： 停止向所述工程机械发送所述解锁信息。 The remote lock operation includes: stopping sending the unlock information to the construction machine.
3. 根据权利要求 1所述的方法， 其特征在于， 3. The method of claim 1 wherein
所述锁车操作包括： 向所述工程机械发送锁车信息； The lock operation includes: transmitting lock information to the construction machine;
根据所述锁车操作记录锁车标识信息包括： 所述工程机械确认所述锁车信 息的内容不相匹配于自身保存的解锁密码， 然后记录锁车标识信息。 Recording the lock identification information according to the lock operation includes: the construction machine confirms that the content of the lock information does not match the unlock password saved by itself, and then records the lock identification information.
4. 根据权利要求 1至 3中任一项所述的方法， 其特征在于， 所述工程机械接受远 程锁车操作包括： 所述工程机械通过无线通信网络接受远程锁车操作。 The method according to any one of claims 1 to 3, wherein the receiving, by the construction machine, the remote lock operation comprises: the construction machine accepting a remote lock operation via a wireless communication network.
5. 一种工程机械的锁车系统， 其特征在于， 包括： 5. A locking system for a construction machine, characterized in that it comprises:
远程通信控制模块， 用于通过无线通信网络接受锁车操作； 移动控制器， 用于根据所述锁车操作记录锁车标识信息， 以及保持所述工 程机械处于解锁状态， 在所述工程机械下次启动上电时， 确认已记录所述锁车 标识信息， 然后将所述工程机械置于锁定状态。 a remote communication control module, configured to accept a lock operation through a wireless communication network; a mobile controller, configured to record lock lock identification information according to the lock operation, and keep the construction machine in an unlocked state, under the construction machine When the power is turned on, it is confirmed that the lock identification information has been recorded, and then the construction machine is placed in a locked state.
6. 根据权利要求 5所述的系统， 其特征在于， 6. The system of claim 5, wherein
所述远程通信控制模块还用于在接收到解锁信息后的预设时间长度内未接 收到所述解锁信息的情况下， 向所述移动控制器发送锁车信息； 所述移动控制器还用于在接收到所述锁车信息后记录锁车标识信息， 并且 在所述工程机械启动上电时检查是否记录有所述锁车标识信息， 若是则将所述 工程机械置于锁定状态。 根据权利要求 5所述的系统， 其特征在于， The remote communication control module is further configured to send the lock information to the mobile controller if the unlock information is not received within a preset time length after receiving the unlock information; The mobile controller is further configured to record the lock identification information after receiving the lock information, and check whether the lock identification information is recorded when the construction machine starts power-on, and if yes, the engineering The machine is placed in a locked state. The system of claim 5 wherein:
所述远程通信控制模块还用于接收锁车信息， 以及向所述移动控制器转发 所述锁车信息； The remote communication control module is further configured to receive the lock information, and forward the lock information to the mobile controller;
所述移动控制器还用于将接收到的所述锁车信息与自身保存的解锁密码进 行比较， 若二者不相匹配则记录锁车标识信息， 并且在所述工程机械启动上电 时检查是否记录有所述锁车标识信息， 若是则将所述工程机械置于锁定状态。 根据权利要求 5所述的系统， 其特征在于， 所述远程通信控制模块和所述移动 控制器中均包含 CAN总线接口。 根据权利要求 5所述的系统，其特征在于，所述远程通信控制模块中包含 GPRS 模块。 一种工程机械， 其特征在于， 包含权利要求 5至 9中任一项所述的锁车系统。 The mobile controller is further configured to compare the received lock information with an unlock password saved by itself, and if the two do not match, record the lock identification information, and check when the engineering machine starts power-on. Whether the lock identification information is recorded, and if so, the construction machine is placed in a locked state. The system of claim 5 wherein said remote communication control module and said mobile controller each comprise a CAN bus interface. The system of claim 5 wherein said remote communication control module includes a GPRS module. A construction machine comprising the lock system of any one of claims 5 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110075443.3 | 2011-03-28 | ||
| CN 201110075443 CN102182360B (en) | 2011-03-28 | 2011-03-28 | Locking method and locking system of engineering machinery and engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012129877A1 true WO2012129877A1 (en) | 2012-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2011/078259 WO2012129877A1 (en) | 2011-03-28 | 2011-08-11 | Vehicle-locking method and vehicle-locking system for engineering machine and engineering machine |
Country Status (2)
| Country | Link |
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| CN (1) | CN102182360B (en) |
| WO (1) | WO2012129877A1 (en) |
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| CN102182360B (en) | 2013-01-23 |
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