WO2020114392A1 - 成品仓自动卸料控制系统及沥青站 - Google Patents

成品仓自动卸料控制系统及沥青站 Download PDF

Info

Publication number
WO2020114392A1
WO2020114392A1 PCT/CN2019/122704 CN2019122704W WO2020114392A1 WO 2020114392 A1 WO2020114392 A1 WO 2020114392A1 CN 2019122704 W CN2019122704 W CN 2019122704W WO 2020114392 A1 WO2020114392 A1 WO 2020114392A1
Authority
WO
WIPO (PCT)
Prior art keywords
finished product
product warehouse
information
control system
discharge
Prior art date
Application number
PCT/CN2019/122704
Other languages
English (en)
French (fr)
Inventor
吴俊�
魏志魁
曾斌
Original Assignee
三一汽车制造有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三一汽车制造有限公司 filed Critical 三一汽车制造有限公司
Publication of WO2020114392A1 publication Critical patent/WO2020114392A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00—Loading or unloading vehicles
    • B65G67/02—Loading or unloading land vehicles
    • B65G67/04—Loading land vehicles
    • B65G67/06—Feeding articles or materials from bunkers or tunnels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk
    • B65G2201/045—Sand, soil and mineral ore

Definitions

  • the present application relates to the field of asphalt stations, in particular, to an automatic discharge control system for finished product silos and an asphalt station.
  • the unloading of the finished product warehouse of the asphalt station to the transport vehicle is manually controlled by the operator.
  • the operator needs to frequently open and close the discharge door of the finished product warehouse and communicate the parking position with the driver of the transport vehicle.
  • This manual operation method is inefficient and It is easy to make mistakes. Asphalt materials often overflow and sprinkle, and sometimes even cause safety accidents for scalded personnel, which affects the production efficiency of the asphalt station.
  • This application aims to solve at least one of the technical problems existing in the prior art or related technologies.
  • an object of the present application is to provide an automatic unloading control system for the finished product warehouse.
  • Another object of the present application is to provide an asphalt station having the above-mentioned automatic discharge control system for the finished product warehouse.
  • an embodiment of the first aspect of the present application provides an automatic discharge control system for a finished product warehouse, including: a finished product warehouse, a discharge port provided below the finished product warehouse, and a discharge door provided at the discharge port And a drive device that drives the opening and closing of the discharge door; an image recognition device, which is used to obtain image information of the transport vehicle under the finished product warehouse; a control device, which is connected to the image recognition device and the drive device, and the control device is used to judge the transport vehicle based on the image information At least one of the position information, the size of the container, and the material level information of the container, and is used to control the action of the drive device.
  • the automatic discharge control system for the finished product warehouse includes a finished product warehouse, an image recognition device and a control device. Among them, there is a discharge port and a discharge door provided at the discharge port below the finished product warehouse, and the discharge door is opened or closed by the driving device to realize the discharge of the material in the finished product warehouse.
  • the image recognition device is used to scan the transport vehicle on the material receiving platform to obtain image information corresponding to the transport vehicle.
  • control device is electrically connected to the drive device and the image recognition device, respectively, and is used to determine at least one of the position information of the transport vehicle, the size of the container, and the level information of the container according to the image information, and can determine that the transport vehicle moves to At each receiving position, the control device controls the discharge door to open, so that the cargo discharged from the discharge port falls in the cargo box of the transport vehicle.
  • the size of the container includes the length, width and height of the container.
  • the number of discharge ports is multiple, and each discharge port is correspondingly disposed above a material receiving platform, and the number of passing discharge ports is multiple, and each discharge port is correspondingly disposed on a material receiving port.
  • the multiple transport vehicles can be driven into different receiving platforms, and the multiple transport vehicles can be loaded at the same time, which improves the loading efficiency and thus the production efficiency of the asphalt station.
  • the position information of the transportation vehicle, the size of the container and the information of the material level of the container can be calculated, and it is detected that the transportation vehicle moves to each receiving position, that is, the position The information coincides with the preset position, at this time, the control device automatically controls the discharge door to open, so that the cargo discharged from the discharge port falls in the cargo box of the transport vehicle, when the cargo box corresponding to the position of the vehicle is full ,
  • the discharge door can be closed, the vehicle can be filled with materials by moving the vehicle multiple times, and the operator does not need to manually open and close the discharge door during the discharge process.
  • the automatic discharge control system for the finished product warehouse provided in this application is in use In the asphalt station, it is not easy for the asphalt to overflow and sprinkle, which reduces the safety accident of personnel burns, improves the charging efficiency, and thus improves the production efficiency of the asphalt station.
  • the automatic discharge control system of the finished product warehouse in the above embodiments provided by the present application may also have the following additional technical features:
  • it further comprises: a distance detection device, which is arranged below the finished product warehouse; and the control device is used to determine the position information of the transport vehicle according to the image information and the signal of the distance detection device.
  • the distance detection device is provided below the finished product warehouse to determine the position information of the transport vehicle on the receiving platform. Specifically, when the distance detection device detects the above position information, the image information and The signal of the distance detection device comprehensively judges the position information of the transport vehicle.
  • control device is also used to determine the number of movements of the transport vehicle and the corresponding receiving position according to the image information, wherein, when the distance detection device detects that the transport vehicle moves to each receiving position, control The device drives the discharge door to open.
  • the control device can calculate the number of movements of the transport vehicle and the corresponding receiving position through the image information.
  • the control device automatically controls the discharge door to open, so that The material discharged from the discharge port falls in the cargo box of the transport vehicle, and the vehicle can be filled with the material many times. The operator does not need to manually open and close the discharge door during the discharge process.
  • the image recognition device is also used to determine the cargo box level information of the corresponding discharge port position on the transport vehicle, and when the cargo box level information meets the preset conditions, the control device drives the unloading The door is closed.
  • the image recognition device is used to determine the container level information of the corresponding discharge port on the transport vehicle.
  • the control device controls the discharge port to close, It is not easy for the asphalt to overflow and sprinkle, which reduces the safety accident of personnel burns and improves the safety and reliability.
  • the material level information of the cargo box is preferably the height of the cargo.
  • the discharge door is driven by the control device to close.
  • a prompting device which is in signal connection with the control device, and the control device is used to send prompting information to the prompting device; wherein, the prompting information includes one or a combination of the following: location information, goods Box size, cargo box level information, unloading status of discharge port, number of movements and corresponding receiving position.
  • the prompting device is signal-connected to the control device, and the control device sends prompting information to the prompting device, such as position information, cargo box size, cargo box level information, and discharge status of the discharge port , The number of movements and the corresponding receiving position, which can effectively display the loading situation.
  • the prompt device can be installed in the control room of the finished product warehouse to remind the operator of the finished product warehouse, or it can be placed on the transport vehicle to remind the driver how to move the vehicle. , Improve the loading efficiency, high convenience and practicality.
  • the prompting device may be provided on the side surface and the bottom surface of the discharge port.
  • the prompting device sends out prompting information by voice, and/or the prompting device sends out prompting information by image.
  • the prompt message is sent through the voice device through the prompt device, which is not easy to distract the driver's attention.
  • the driver can drive the vehicle according to the voice prompt to fill the transport vehicle with high safety, practicality and reliability.
  • the prompting device sends out prompting information through images, which can more intuitively display the position of the transport vehicle, container size, cargo level information, the discharge state of the discharge port, the number of movements and the corresponding receiving position, which is conducive to making Drivers get more accurate prompt information, which improves reliability.
  • the number of discharge ports is multiple, and a plurality of finished product bins are connected to the multiple discharge ports in a one-to-one correspondence; with multiple material level detection devices, one is provided on each finished product bin
  • the material level detection device is used to detect the amount of goods in the corresponding finished product warehouse, so as to determine the receiving position of the transport vehicle by the size of the container and the amount of material.
  • the automatic unloading control system of the finished product warehouse includes multiple finished product warehouses and multiple material level detection devices, and is connected in one-to-one correspondence with the multiple discharge outlets through the multiple finished product warehouses, each of which is provided with one
  • the material level detection device is used to detect the amount of goods in the corresponding finished product warehouse, which can detect the amount of goods in each finished product warehouse in real time, so that it is not easy to appear in the corresponding finished product warehouse during the loading process of the transport vehicle Insufficient supplies.
  • the receiving position of the transport vehicle is determined by the size of the container and the amount of material to reduce the occurrence of light load or overload.
  • the material level detection device is an infrared ranging sensor, an ultrasonic ranging sensor, and a weighing sensor.
  • the material level detection device includes a radar ranging module
  • the radar ranging module includes an electromagnetic wave transmitter and an electromagnetic wave receiver
  • the electromagnetic wave transmitter and the electromagnetic wave receiver are both disposed inside the top wall of the finished product warehouse .
  • the radar ranging module includes an electromagnetic wave transmitter and an electromagnetic wave receiver, and the electromagnetic wave transmitter and the electromagnetic wave receiver are both arranged inside the top wall of the finished product warehouse and can pass
  • the electromagnetic wave transmitter emits electromagnetic waves to the bottom of the finished product warehouse. After the electromagnetic waves touch the bottom wall of the goods or finished product warehouse, they are transmitted back and received by the electromagnetic wave receiver, and then the distance between the goods and the top wall is measured. The distance between the top walls determines the remaining quantity of the shipment.
  • the prompt information further includes the amount of goods in each finished product warehouse.
  • the prompt information also includes the amount of goods in each finished product warehouse, and the prompt information is sent out by voice or image through the prompt device to enable the operator to know the amount of goods in each finished product warehouse in advance. Helps to improve the loading efficiency.
  • An embodiment of the second aspect of the present application provides an asphalt station, including any of the above-mentioned automatic unloading control systems for finished product silos.
  • the asphalt station is provided with an automatic discharge control system for the finished product warehouse of any of the above technical schemes, so that it is not easy for the asphalt to overflow and sprinkle, reducing the safety accident of personnel burns, improving the charging efficiency, and thus improving the asphalt The production efficiency of the station.
  • FIG. 1 shows a schematic structural diagram of an automatic discharge control system for a finished product warehouse according to an embodiment of the present application
  • FIG. 2 shows a schematic block diagram of an automatic discharge control system for a finished product warehouse according to an embodiment of the present application
  • FIG. 3 shows a schematic block diagram of an automatic discharge control system for a finished product warehouse according to another embodiment of the present application
  • FIG. 4 shows a schematic block diagram of an automatic discharge control system for a finished product warehouse according to yet another embodiment of the present application
  • FIG. 5 shows a schematic flowchart of an automatic discharge control system for a finished product warehouse according to an embodiment of the present application.
  • FIGS. 1 and 2 it includes a finished product warehouse 102, an image recognition device 110 and a control device 112. Among them, a discharge port 104 and a discharge door 106 provided in the discharge port 104 are provided below the finished product warehouse 102, and the discharge door 106 is driven to open or close by the driving device 108 to realize the discharge of the material in the finished product warehouse 102 ( As shown in FIG. 1, a mixing host is provided above the finished product warehouse for forming finished product materials, for details, refer to the prior art).
  • the image recognition device 110 is used to scan the transport vehicle on the receiving platform to obtain image information corresponding to the transport vehicle (the transport vehicle is located below the discharge door 106 when receiving the material).
  • control device 112 is electrically connected to the driving device 108 and the image recognition device 110, respectively, and is used to determine at least one of the position information of the transport vehicle, the container size, and the container level information based on the image information, and can determine
  • the control device 112 controls the discharge door 106 to open, so that the cargo discharged from the discharge port 104 falls in the cargo box of the transport vehicle. After the material level of the cargo box reaches a predetermined height, The discharge door 106 is controlled to be closed. In addition, when the size of the cargo box does not meet the discharge requirements, the discharge door 106 is controlled to be closed.
  • the size of the container includes the length, width and height of the container.
  • the number of discharge ports 104 is multiple, and each discharge port 104 is correspondingly disposed above a receiving platform, and the number of passing discharge ports 104 is multiple, and each discharge port 104 is correspondingly set Above a receiving platform, multiple transport vehicles can be driven into different receiving platforms respectively, and multiple transport vehicles can be loaded at the same time, which improves the loading efficiency and thus the production efficiency of the asphalt station.
  • the number of movements of the transport vehicle and the corresponding receiving position can be calculated.
  • the control device 112 automatically controls the opening of the discharge port 104 so that the goods discharged from the discharge port 104
  • the material falls in the cargo box of the transport vehicle, and the vehicle can be fully loaded with multiple movements.
  • the operator does not need to frequently open and close the discharge door 106 during the discharge process.
  • the automatic discharge control system for the finished product warehouse provided in this application is in use In the asphalt station, it is not easy for the asphalt to overflow and sprinkle, which reduces the safety accident of personnel burns, improves the charging efficiency, and thus improves the production efficiency of the asphalt station.
  • the automatic unloading control system of the finished product warehouse provided by this application can calculate the position information of the transport vehicle, the size of the container and the information of the material level of the container through the recognition of the image recognition device 110 and the analysis of the control device 112. Move to each receiving position, that is, the position information coincides with the preset position. At this time, the control device 112 automatically controls the discharge door 106 to open, so that the cargo discharged from the discharge port 104 falls in the cargo box of the transport vehicle. When the cargo box corresponding to the position of the vehicle is full, the discharge door 106 is closed, and the transport vehicle can be filled with material by moving the vehicle multiple times, and the operator does not need to manually open and close the discharge door during the discharge process 106.
  • the automatic unloading control system of the finished product warehouse provided by this application is not easy to overflow or spread the asphalt when it is used in the asphalt station, which reduces the safety accident of personnel burns, improves the loading efficiency, and thus improves the asphalt station Production efficiency.
  • the operator can set the receiving position and manually intervene in the discharging process.
  • the system determines the material receiving position according to the real-time material level of each finished product warehouse 102 and instructs the transport vehicle to drive into the corresponding material receiving platform.
  • the system detects the location and prompts the driver when the vehicle is driving in. After the vehicle is parked, the system automatically recognizes the vehicle position and cargo box size, and calculates and analyzes the number of vehicle movements and the corresponding receiving position.
  • the finished product warehouse 102 automatically opens the door to unload, and the system detects the material level in real time during the process. When the material level is high, it automatically closes the finished product warehouse door (that is, the discharge door 106) and prompts the driver to move the vehicle to the next receiving position to continue receiving.
  • the system prompts, the vehicle moves the vehicle multiple times and picks up the material until the vehicle is full. The system prompts the vehicle to leave and the picking is complete.
  • the automatic unloading control method of the finished product warehouse includes: step 202, automatically indicating the receiving platform according to the material level of the finished product warehouse; and step 204, the receiving vehicle is driven into the receiving material
  • step 202 determines the container size of the transport vehicle and detect the position information of the transport vehicle in real time
  • step 206 determine the number of times the transport vehicle moves and the corresponding receiving position according to the container size and position information
  • step 208 issue a prompt message , Such as location information, container size, container level information, the amount of material in each finished product warehouse 102, the discharge status of the discharge port 104, the number of movements and the corresponding receiving position
  • step 210 when detected When the transport vehicle moves to the receiving position, the control device 112 controls the drive device 108 to drive the discharge door 106 to open;
  • Step 212 when it is detected that the height of the cargo reaches the preset height, the control device 112 controls the drive device 108 to drive the discharge door 106 Close;
  • Step 214 determines the container size of the transport vehicle and
  • the image recognition device 110 is also used to determine the height of the cargo corresponding to the position of the discharge port 104 on the transport vehicle. When the height of the cargo reaches the preset height, the control device 112 controls to close the discharge port 104.
  • the image recognition device 110 is used to determine the cargo height of the position corresponding to the discharge port 104 on the transport vehicle.
  • the control device 112 controls to close the discharge port 104, which is not easy.
  • the automatic unloading control system of the finished product warehouse further includes: a prompting device 114, which can be set in the control room of the finished product warehouse, or can be placed on the material transport vehicle and made into a vehicle
  • the prompting device is connected to the control device 112 in a signal connection.
  • the control device 112 is used to send prompting information to the prompting device 114; wherein, the prompting information includes one or a combination of the following: location information, container size, container level information, unloading The discharging state of the material port 104, the number of movements and the corresponding receiving position.
  • the prompting device 114 is electrically connected to the control device 112 by providing the prompting device 114 at a desired position, and the control device 112 controls the prompting device 114 to send out prompting information, such as location information, container size, container material
  • prompting information such as location information, container size, container material
  • the prompting device 114 sends out prompt information by voice, and/or the prompting device 114 sends out prompt information by image.
  • the prompting device 114 sends out a prompt message by voice, which is not easy to distract the driver’s attention.
  • the driver can drive the vehicle according to the voice prompt, and the transport vehicle can be filled with material, which is safe, practical and reliable. high.
  • the prompting device 114 sends out prompting information through images, which can more intuitively display the position of the transport vehicle, the container size, the container level information, the discharge state of the discharge port 104, the number of movements, and the corresponding receiving position. It is helpful for the driver to obtain more accurate prompt information and improve the reliability.
  • the number of discharge ports 104 is multiple, and each discharge port 104 is correspondingly disposed above a material receiving platform.
  • the number of discharge ports 104 is multiple, and each discharge port 104 is correspondingly disposed above a receiving platform, so that multiple transport vehicles can be driven into different receiving platforms respectively, and simultaneously Loading multiple transport vehicles improves the loading efficiency and thus the production efficiency of the asphalt station.
  • a distance monitoring device 116 is provided on the peripheral side of each receiving platform, and an image recognition device 110 is provided on the side of each discharge port 104.
  • the number of discharge ports 104 is multiple, and a plurality of finished product bins 102 are connected in a one-to-one correspondence with multiple discharge ports 104; multiple level detection Device 118, each finished product warehouse 102 is provided with a material level detection device 118, the material level detection device 118 is used to detect the corresponding amount of goods in the finished product warehouse 102, in order to determine the transport vehicle by the size of the container and the amount of goods Receiving position.
  • the automatic unloading control system of the finished product warehouse includes a plurality of finished product warehouses 102 and a plurality of level detection devices 118, and is connected in a one-to-one correspondence with the plurality of discharge ports 104 through the plurality of finished product warehouses 102, and each finished product warehouse 102 is provided with a material level detection device 118, which is used to detect the amount of goods in the corresponding finished product warehouse 102, and can detect the amount of goods in each finished product warehouse 102 in real time, so that it is not easy for transportation vehicles to appear During the feeding process, there is insufficient stock in the corresponding finished product warehouse 102.
  • the receiving position of the transport vehicle is determined by the size of the container and the amount of material to reduce the occurrence of light load or overload.
  • the material level detection device 118 is an infrared ranging sensor, an ultrasonic ranging sensor, and a weighing sensor.
  • the material level detection device 118 includes a radar ranging module.
  • the radar ranging module includes an electromagnetic wave transmitter and an electromagnetic wave receiver.
  • the electromagnetic wave transmitter and the electromagnetic wave receiver are both disposed inside the top wall of the finished product warehouse 102 .
  • the radar ranging module includes an electromagnetic wave transmitter and an electromagnetic wave receiver, and the electromagnetic wave transmitter and the electromagnetic wave receiver are both disposed inside the top wall of the finished product warehouse 102. It can emit electromagnetic waves to the bottom of the finished product warehouse 102 through the electromagnetic wave transmitter. After the electromagnetic waves touch the cargo or the bottom wall of the finished product warehouse 102, they are emitted back and received by the electromagnetic wave receiver, and then the distance between the cargo and the top wall is measured. According to the distance between the cargo and the top wall to determine the remaining quantity of the shipment.
  • the prompt information further includes the amount of goods in each finished product warehouse 102.
  • the prompt information also includes the amount of goods in each finished product warehouse 102, and the prompt device 114 sends out a prompt message by voice or image to enable the operator to know the goods in each finished product warehouse 102 in advance
  • the amount is conducive to improving the charging efficiency.
  • Another embodiment of the present application provides an asphalt station having the automatic unloading control system in any of the above embodiments.
  • the asphalt can be obtained through the automatic unloading control system.
  • the automatic unloading control system of the finished product warehouse provided by this application can calculate the number of times the transport vehicle moves and the corresponding receiving position.
  • the control device automatically controls the opening of the discharge port, so that the cargo discharged from the discharge port falls in the cargo box of the transport vehicle.
  • the automatic unloading control system for the finished product warehouse provided in this application is used in an asphalt station, it is not easy for the asphalt to overflow and sprinkle, reducing the safety accident of personnel burns and improving
  • the loading efficiency is improved, which in turn improves the production efficiency of the asphalt station.
  • connection can be a fixed connection, a detachable connection, or an integral connection; “connection” can It is directly connected, or indirectly connected through an intermediary.

Abstract

一种成品仓自动卸料控制系统及沥青站，其中，一种成品仓自动卸料控制系统，包括：成品仓（102），成品仓（102）的下方设置有卸料口（104）、设置于卸料口（104）处的卸料门（106）以及驱动卸料门（106）打开和关闭的驱动装置（108）；图像识别装置（110），用于获取成品仓（102）下方运输车的图像信息；控制装置（112），与图像识别装置（110）和驱动装置（108）连接，控制装置（112）用于根据图像信息判断运输车的位置信息、货箱尺寸及货箱料位信息中的至少一种信息，并用于控制驱动装置（108）的动作。采用该系统及沥青站不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了装料效率，进而提高了沥青站的生产效率。

Description

成品仓自动卸料控制系统及沥青站
本申请要求于2018年12月07日提交中国专利局、申请号为“201811493459.4”、申请名称为“成品仓自动卸料控制系统及沥青站”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及沥青站领域，具体而言，涉及一种成品仓自动卸料控制系统及一种沥青站。
背景技术
目前，沥青站成品仓卸料至运输车由操作员手动控制，卸料过程中操作员需要频繁开关成品仓下料门，并与运输车司机沟通停车位置，这种人工操作方式既低效又容易出错，经常出现沥青料溢出、撒料的情况，有时甚至造成烫伤人员的安全事故，进而影响沥青站的生产效率。
发明内容
本申请旨在至少解决现有技术或相关技术中存在的技术问题之一。
为此，本申请的一个目的在于提供一种成品仓自动卸料控制系统。
本申请的另一个目的在于提供一种具有上述成品仓自动卸料控制系统的沥青站。
为了实现上述目的，本申请第一方面的实施例提供了一种成品仓自动卸料控制系统，包括：成品仓，成品仓的下方设置有卸料口、设置于卸料口处的卸料门以及驱动卸料门打开和关闭的驱动装置；图像识别装置，用于获取成品仓下方运输车的图像信息；控制装置，与图像识别装置和驱动装置连接，控制装置用于根据图像信息判断运输车的位置信息、货箱尺寸及货箱料位信息中的至少一种信息，并用于控制驱动装置的动作。
本申请提供的成品仓自动卸料控制系统，包括成品仓、图像识别装置和控制装置。其中，成品仓下方设有卸料口以及设于卸料口的卸料门，通过驱动装 置驱动卸料门打开或关闭以实现在成品仓内部货料的卸出。图像识别装置用于对接料平台上的运输车进行扫描，以获得对应于运输车的图像信息。
此外，控制装置分别与驱动装置和图像识别装置电连接，用于根据图像信息判断运输车的位置信息、货箱尺寸及货箱料位信息中的至少一种信息，并能够判断运输车移动至每个接料位置时，控制装置控制卸料门打开，使从卸料口排出的货料落在运输车的货箱内。其中，货箱尺寸包括货箱的长度、宽度和高度。
其中，优选地，卸料口的数量为多个，每个卸料口对应设置在一个接料平台的上方，通过卸料口的数量为多个，每个卸料口对应设置在一个接料平台的上方，能够使多个运输车分别驶入不同的接料平台，并同时对多个运输车进行装料，提高了装料效率，进而提高了沥青站的生产效率。
通过上述方案，通过图像识别装置的识别以及控制装置的分析，能够计算出运输车的位置信息、货箱尺寸及货箱料位信息，在检测到运输车移动至每个接料位置，即位置信息与预设位置相重合，此时控制装置自动控制卸料门打开，使从卸料口排出的货料落在运输车的货箱内，在车辆处于的位置对应的货箱料位满时，对卸料门进行关闭，可通过将车辆多次移动以使运输车装满料，卸料过程中无需操作员频繁手动开关卸料门，本申请提供的成品仓自动卸料控制系统在用于沥青站时，不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了装料效率，进而提高了沥青站的生产效率。
另外，本申请提供的上述实施例中的成品仓自动卸料控制系统还可以具有如下附加技术特征：
在上述技术方案中，优选地，还包括：距离检测装置，设置于成品仓的下方；控制装置用于根据图像信息和距离检测装置的信号确定运输车的位置信息。
在该技术方案中，通过将距离检测装置设于成品仓的下方，用于确定运输车在接料平台上的位置信息，具体地，在距离检测装置检测到上述位置信息时，通过图像信息和距离检测装置的信号综合判断运输车的位置信息。
在上述技术方案中，优选地，控制装置还用于根据图像信息确定运输车 的移动次数和相应的接料位置，其中，在距离检测装置检测到运输车移动至每个接料位置时，控制装置驱动卸料门打开。
在该技术方案中，控制装置通过图像信息能够计算出运输车的移动次数和相应的接料位置，在检测到运输车移动至每个接料位置，控制装置自动控制卸料门打开，使从卸料口排出的货料落在运输车的货箱内，车辆多次移动即可使运输车装满料，卸料过程中无需操作员频繁手动开关卸料门。
在上述技术方案中，优选地，图像识别装置还用于确定运输车上对应卸料口的位置的货箱料位信息，当货箱料位信息满足预设条件后时，控制装置驱动卸料门关闭。
在该技术方案中，通过图像识别装置用于确定运输车上对应卸料口的位置的货箱料位信息，当货箱料位信息满足预设条件后时，控制装置控制卸料口关闭，不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了安全性和可靠性。
其中，货箱料位信息优选为货料高度，当货料高度达到指定高度时，卸料门受控制装置驱动以关闭。
在上述任一技术方案中，优选地，还包括：提示装置，与控制装置信号连接，控制装置用于向提示装置发出提示信息；其中，提示信息包括以下之一或其组合：位置信息、货箱尺寸、货箱料位信息、卸料口的放料状态、移动次数和相应的接料位置。
在该技术方案中，通过设置提示装置，使提示装置与控制装置信号连接，控制装置向提示装置发出提示信息，例如位置信息、货箱尺寸、货箱料位信息、卸料口的放料状态、移动次数和相应的接料位置，能够有效的展示装料情况，提示装置可以设置在成品仓的控制室内，提示成品仓操作员，也可以放置在运料车上，提示司机该如何移动车辆，提高了装料效率，方便性和实用性高。其中，优选地，提示装置可设于卸料口的侧面、底面。
在上述任一技术方案中，优选地，提示装置通过语音方式发出提示信息，和/或提示装置通过图像方式发出提示信息。
在该技术方案中，通过提示装置通过语音方式发出提示信息，不易分散司机的注意力，司机按照语音提示驾驶车辆，即可使运输车装满料，安全 性、实用性和可靠性都比较高。通过提示装置通过图像方式发出提示信息，能够更加直观的显示运输车的位置货箱尺寸、货箱料位信息、卸料口的放料状态、移动次数和相应的接料位置，从而有利于使司机获取更准确的提示信息，提高了可靠性。
在上述任一技术方案中，优选地，卸料口的数量为多个，多个成品仓与多个卸料口一一对应连接；多个料位检测装置，每个成品仓上设置有一个料位检测装置，料位检测装置用于检测相应的成品仓内的货料量，以通过货箱尺寸以及货料量确定运输车的接料仓位。
在该技术方案中，成品仓自动卸料控制系统包括多个成品仓和多个料位检测装置，通过多个成品仓与多个卸料口一一对应连接，每个成品仓上设置有一个料位检测装置，料位检测装置用于检测相应的成品仓内的货料量，能够实时检测每个成品仓中的货料量，从而不易出现运输车装料过程中，相应的成品仓内货料不足的情况。此外，通过货箱尺寸以及货料量确定运输车的接料仓位以减少少载或过载的情况发生。
其中，更具体地，料位检测装置为红外测距传感器、超声波测距传感器和称重传感器。
在上述任一技术方案中，优选地，料位检测装置包括雷达测距模块，雷达测距模块包括电磁波发射器和电磁波接收器，电磁波发射器和电磁波接收器均设置在成品仓的顶壁内侧。
在该技术方案中，通过设置料位检测装置为雷达测距模块，雷达测距模块包括电磁波发射器和电磁波接收器，电磁波发射器和电磁波接收器均设置在成品仓的顶壁内侧，能够通过电磁波发射器向成品仓的底部发射电磁波，电磁波接触到货料或成品仓的底壁后发射回来，被电磁波接收器接收，进而测得货料与顶壁之间的距离，以根据货料与顶壁之间的距离判断出货料的剩余量。
在上述任一技术方案中，优选地，提示信息还包括每个成品仓内的货料量。
在该技术方案中，提示信息还包括每个成品仓内的货料量，通过提示装置以语音方式或图像方式发出提示信息，能够使操作人员提前获知每个成 品仓内的货料量，有利于提高装料效率。
本申请第二方面的实施例提供了一种沥青站，包括上述任一项成品仓自动卸料控制系统。
通过将沥青站设有上述任一技术方案的成品仓自动卸料控制系统，从而不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了装料效率，进而提高了沥青站的生产效率。
本申请的附加方面和优点将在下面的描述部分中变得明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1示出了根据本申请的一个实施例的成品仓自动卸料控制系统的结构示意图；
图2示出了根据本申请的一个实施例的成品仓自动卸料控制系统的示意框图；
图3示出了根据本申请的另一个实施例的成品仓自动卸料控制系统的示意框图；
图4示出了根据本申请的再一个实施例的成品仓自动卸料控制系统的示意框图；
图5示出了根据本申请的一个实施例的成品仓自动卸料控制系统的流程示意图。
其中，图1至图4中附图标记与部件名称之间的对应关系为：
102成品仓，104卸料口，106卸料门，108驱动装置，110图像识别装置，112控制装置，114提示装置，116距离检测装置，118料位检测装置。
具体实施方式
为了能够更清楚地理解本申请的上述目的、特征和优点，下面结合附图和 具体实施方式对本申请进行进一步的详细描述。需要说明的是，在不冲突的情况下，本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多具体细节以便于充分理解本申请，但是，本申请还可以采用其他不同于在此描述的其他方式来实施，因此，本申请的保护范围并不受下面公开的具体实施例的限制。
下面参照图1至图5描述根据本申请一些实施例的成品仓自动卸料控制系统和沥青站。
如图1和图2所示，包括成品仓102、图像识别装置110和控制装置112。其中，成品仓102下方设有卸料口104以及设于卸料口104的卸料门106，通过驱动装置108驱动卸料门106打开或关闭以实现在成品仓102内部货料的卸出(如图1所示，成品仓上方设置有搅拌主机，用于形成成品物料，具体可以参考现有技术)。图像识别装置110用于对接料平台上的运输车进行扫描，以获得对应于运输车的图像信息(运输车在接料时，位于卸料门106的下方)。
此外，控制装置112分别与驱动装置108和图像识别装置110电连接，用于根据图像信息判断运输车的位置信息、货箱尺寸及货箱料位信息中的至少一种信息，并能够在判断运输车移动至每个接料位置时，控制装置112控制卸料门106打开，使从卸料口104排出的货料落在运输车的货箱内，在货箱料位达到预定高度以后，控制卸料门106关闭，另外，在货箱尺寸不满足卸料需求时，控制卸料门106处于关闭状态。其中，货箱尺寸包括货箱的长度、宽度和高度。
其中，优选地，卸料口104的数量为多个，每个卸料口104对应设置在一个接料平台的上方，通过卸料口104的数量为多个，每个卸料口104对应设置在一个接料平台的上方，能够使多个运输车分别驶入不同的接料平台，并同时对多个运输车进行装料，提高了装料效率，进而提高了沥青站的生产效率。
通过上述方案，能够计算出运输车的移动次数和相应的接料位置，在检测到运输车移动至接料位置，控制装置112自动控制打开卸料口104，使从卸料口104排出的货料落在运输车的货箱内，车辆多次移动即可使运 输车装满料，卸料过程中无需操作员频繁开关卸料门106，本申请提供的成品仓自动卸料控制系统在用于沥青站时，不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了装料效率，进而提高了沥青站的生产效率。
本申请提供的成品仓自动卸料控制系统，通过图像识别装置110的识别以及控制装置112的分析，能够计算出运输车的位置信息、货箱尺寸及货箱料位信息，在检测到运输车移动至每个接料位置，即位置信息与预设位置相重合，此时控制装置112自动控制卸料门106打开，使从卸料口104排出的货料落在运输车的货箱内，在车辆处于的位置对应的货箱料位满时，对卸料门106进行关闭，可通过将车辆多次移动以使运输车装满料，卸料过程中无需操作员频繁手动开关卸料门106，本申请提供的成品仓自动卸料控制系统在用于沥青站时，不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了装料效率，进而提高了沥青站的生产效率。
更具体地，可以由操作员设定接料位置和手动干预放料过程。
在本申请的一个具体实施例中，如图1至图5所示，系统根据各成品仓102实时料位确定接料仓位并指示运输车驶入相应的接料平台。车辆驶入过程中系统检测位置并提示司机。车辆停好后系统自动识别车辆位置和货箱尺寸，计算分析车辆移动次数和相应的接料位置。成品仓102自动开门卸料，过程中系统实时检测料位，料位高时自动关成品仓门(即卸料门106)并提示司机移动车辆至下一接料位置继续接料。车辆依照系统提示多次移动车辆并接料，直至整车装满，系统提示车辆驶离，接料完成。
在本申请的另一个具体实施例中，如图5所示，成品仓自动卸料控制方法包括：步骤202，根据成品仓料位自动指示接料平台；步骤204，在运输车驶入接料平台后，确定运输车的货箱尺寸，并实时检测运输车的位置信息；步骤206，根据货箱尺寸和位置信息，确定运输车的移动次数和相应的接料位置；步骤208，发出提示信息，例如位置信息、货箱尺寸、货箱料位信息、每个成品仓102内的货料量、卸料口104的放料状态、移动次数和相应的接料位置；步骤210，在检测到运输车移动至接料位置时，控制装置112控制驱动装置108驱动卸料门106打开；步骤212，在检测到货料高度达到预 设高度时，控制装置112控制驱动装置108驱动卸料门106关闭；步骤214确定是否装料完成，如果是，则提示完成装料，如果否，则回到步骤206之后，提示运输车继续移动至下一接料位置。
在本申请的一些实施例中，图像识别装置110还用于确定运输车上对应卸料口104的位置的货料高度，当货料高度达到预设高度时，控制装置112控制关闭卸料口104。
在该实施例中，通过图像识别装置110用于确定运输车上对应卸料口104的位置的货料高度，当货料高度达到预设高度时，控制装置112控制关闭卸料口104，不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了安全性和可靠性。
在本申请的一些实施例中，如图3所示，成品仓自动卸料控制系统还包括：提示装置114，可以设置在成品仓的控制室内，也可以放置在运料车上，做成车载提示装置，并与控制装置112信号连接，控制装置112用于向提示装置114发出提示信息；其中，提示信息包括以下之一或其组合：位置信息、货箱尺寸、货箱料位信息、卸料口104的放料状态、移动次数和相应的接料位置。
在该实施例中，通过在所需要的位置设置提示装置114，使提示装置114与控制装置112电连接，控制装置112控制提示装置114发出提示信息，例如位置信息、货箱尺寸、货箱料位信息、卸料口104的放料状态、移动次数和相应的接料位置，能够有效的展示装料情况，并提示司机该如何移动车辆，提高了装料效率，方便性和实用性高。
在本申请的一些实施例中，提示装置114通过语音方式发出提示信息，和/或提示装置114通过图像方式发出提示信息。
在该实施例中，通过提示装置114通过语音方式发出提示信息，不易分散司机的注意力，司机按照语音提示驾驶车辆，即可使运输车装满料，安全性、实用性和可靠性都比较高。通过提示装置114通过图像方式发出提示信息，能够更加直观的显示运输车的位置货箱尺寸、货箱料位信息、卸料口104的放料状态、移动次数和相应的接料位置，从而有利于使司机获取更准确的提示信息，提高了可靠性。
在本申请的一些实施例中，卸料口104的数量为多个，每个卸料口104对应设置在一个接料平台的上方。
在该实施例中，通过卸料口104的数量为多个，每个卸料口104对应设置在一个接料平台的上方，能够使多个运输车分别驶入不同的接料平台，并同时对多个运输车进行装料，提高了装料效率，进而提高了沥青站的生产效率。
其中，每个接料平台的周侧设置有一个距离监测装置116，每个卸料口104的侧面设置有一个图像识别装置110。
在本申请的一些实施例中，如图1和图4所示，卸料口104的数量为多个，多个成品仓102与多个卸料口104一一对应连接；多个料位检测装置118，每个成品仓102上设置有一个料位检测装置118，料位检测装置118用于检测相应的成品仓102内的货料量，以通过货箱尺寸以及货料量确定运输车的接料仓位。
在该实施例中，成品仓自动卸料控制系统包括多个成品仓102和多个料位检测装置118，通过多个成品仓102与多个卸料口104一一对应连接，每个成品仓102上设置有一个料位检测装置118，料位检测装置118用于检测相应的成品仓102内的货料量，能够实时检测每个成品仓102中的货料量，从而不易出现运输车装料过程中，相应的成品仓102内货料不足的情况。此外，通过货箱尺寸以及货料量确定运输车的接料仓位以减少少载或过载的情况发生。
其中，更具体地，料位检测装置118为红外测距传感器、超声波测距传感器和称重传感器。
在本申请的一些实施例中，料位检测装置118包括雷达测距模块，雷达测距模块包括电磁波发射器和电磁波接收器，电磁波发射器和电磁波接收器均设置在成品仓102的顶壁内侧。
在该实施例中，通过设置料位检测装置118为雷达测距模块，雷达测距模块包括电磁波发射器和电磁波接收器，电磁波发射器和电磁波接收器均设置在成品仓102的顶壁内侧，能够通过电磁波发射器向成品仓102的底部发射电磁波，电磁波接触到货料或成品仓102的底壁后发射回来，被电 磁波接收器接收，进而测得货料与顶壁之间的距离，以根据货料与顶壁之间的距离判断出货料的剩余量。
在本申请的一些实施例中，提示信息还包括每个成品仓102内的货料量。
在该实施例中，提示信息还包括每个成品仓102内的货料量，通过提示装置114以语音方式或图像方式发出提示信息，能够使操作人员提前获知每个成品仓102内的货料量，有利于提高装料效率。
本申请的另一个实施例提供了一种沥青站，具有上述任一实施例中的自动卸料控制系统，运输车可行进至沥青站时，通过上述自动卸料控制系统获取沥青。
以上结合附图详细说明了本申请的技术方案，本申请提供的成品仓自动卸料控制系统，能够计算出运输车的移动次数和相应的接料位置，在运输车按移动时，若检测到运输车移动至接料位置，则控制装置自动控制打开卸料口，使从卸料口排出的货料落在运输车的货箱内，车辆多次移动即可使运输车装满料，卸料过程中无需操作员频繁开关下料开关，本申请提供的成品仓自动卸料控制系统在用于沥青站时，不易出现沥青料溢出、撒料的情况，减少了人员烫伤的安全事故，提高了装料效率，进而提高了沥青站的生产效率。
在本申请中，术语“第一”、“第二”、“第三”仅用于描述的目的，而不能理解为指示或暗示相对重要性；术语“多个”则指两个或两个以上，除非另有明确的限定。术语“安装”、“相连”、“连接”、“固定”等术语均应做广义理解，例如，“连接”可以是固定连接，也可以是可拆卸连接，或一体地连接；“相连”可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
本申请的描述中，需要理解的是，术语“上”、“下”、“左”、“右”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或单元必须具有特定的方向、以特定的方位构造和操作，因此，不能理解为对本申请的限制。
在本说明书的描述中，术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于 本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或实例。而且，描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (10)

  1. 一种成品仓自动卸料控制系统，其中，包括：
    成品仓，所述成品仓的下方设置有卸料口、设置于所述卸料口处的卸料门以及驱动所述卸料门打开和关闭所述卸料口的驱动装置；
    图像识别装置，用于获取成品仓下方运输车的图像信息；
    控制装置，与所述图像识别装置和所述驱动装置连接，所述控制装置用于根据所述图像信息判断运输车的位置信息、货箱尺寸及货箱料位信息中的至少一种信息，并用于控制所述驱动装置的动作。
  2. 根据权利要求1所述的成品仓自动卸料控制系统，其中，还包括：
    距离检测装置，设置于所述成品仓的下方；
    所述控制装置用于根据所述图像信息和所述距离检测装置的信号确定所述运输车的位置信息。
  3. 根据权利要求2所述的成品仓自动卸料控制系统，其中，所述控制装置还用于根据所述图像信息确定所述运输车的移动次数和相应的接料位置，
    其中，在所述距离检测装置检测到所述运输车移动至每个所述接料位置时，所述控制装置驱动所述卸料门打开。
  4. 根据权利要求3所述的成品仓自动卸料控制系统，其中，
    所述图像识别装置还用于确定所述运输车上对应所述卸料口的位置的货箱料位信息，当所述货箱料位信息满足预设条件后时，所述控制装置驱动所述卸料门关闭。
  5. 根据权利要求4所述的成品仓自动卸料控制系统，其中，还包括：
    提示装置，与所述控制装置信号连接，所述控制装置用于向所述提示装置发出提示信息；
    其中，所述提示信息包括以下之一或其组合：所述位置信息、所述货箱尺寸、所述货箱料位信息、所述卸料口的放料状态、所述移动次数和相应的接料位置。
  6. 根据权利要求5所述的成品仓自动卸料控制系统，其中，
    所述提示装置通过语音方式发出所述提示信息，和/或所述提示装置通过图像方式发出所述提示信息。
  7. 根据权利要求1至6中任一项所述的成品仓自动卸料控制系统，其中，所述卸料口的数量为多个，多个所述成品仓与多个所述卸料口一一对应连接。
  8. 根据权利要求7所述的成品仓自动卸料控制系统，其中，还包括：
    多个料位检测装置，每个所述成品仓上设置有至少一个所述料位检测装置，所述料位检测装置用于检测相应的所述成品仓内的货料量，以通过所述货箱尺寸以及所述货料量确定所述运输车的接料仓位。
  9. 根据权利要求8所述的成品仓自动卸料控制系统，其中，
    所述料位检测装置包括雷达测距模块，所述雷达测距模块包括电磁波发射器和电磁波接收器，所述电磁波发射器和所述电磁波接收器均设置在所述成品仓的顶壁内侧。
  10. 一种沥青站，其中，包括：如权利要求1至9中任一项所述的成品仓自动卸料控制系统。
PCT/CN2019/122704 2018-12-07 2019-12-03 成品仓自动卸料控制系统及沥青站 WO2020114392A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811493459.4A CN109399254B (zh) 2018-12-07 2018-12-07 成品仓自动卸料控制系统及沥青站
CN201811493459.4 2018-12-07

Publications (1)

Publication Number Publication Date
WO2020114392A1 true WO2020114392A1 (zh) 2020-06-11

Family

ID=65457717

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/122704 WO2020114392A1 (zh) 2018-12-07 2019-12-03 成品仓自动卸料控制系统及沥青站

Country Status (2)

Country Link
CN (1) CN109399254B (zh)
WO (1) WO2020114392A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113031666A (zh) * 2021-03-12 2021-06-25 福州金牛水泥有限公司 一种历史数据自动寻优方法
CN113562478A (zh) * 2021-07-16 2021-10-29 安徽海螺信息技术工程有限责任公司 散装物料定量装车防作弊一体化系统
CN113562391A (zh) * 2021-06-30 2021-10-29 安徽马钢矿业资源集团桃冲矿业有限公司 一种皮带机卸料小车自动卸料控制系统
CN114380080A (zh) * 2021-12-30 2022-04-22 牧原食品股份有限公司 用于自动统计禽畜固粪产量的方法、系统及可读存储介质
CN114772319A (zh) * 2022-06-07 2022-07-22 镇江港务集团有限公司 一种具备货车定位功能的放料料斗

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109399254B (zh) * 2018-12-07 2021-10-15 三一汽车制造有限公司 成品仓自动卸料控制系统及沥青站
CN110436219A (zh) * 2019-09-04 2019-11-12 陕西达刚筑路环保设备有限公司 一种成品仓放料转运装置
CN110745583B (zh) * 2019-10-31 2021-03-16 三一汽车制造有限公司 车辆装料的自动定位系统与沥青站
CN111749080A (zh) * 2020-06-30 2020-10-09 三一汽车制造有限公司 接料系统和沥青搅拌站
CN111749082B (zh) * 2020-07-21 2023-01-24 三一汽车制造有限公司 摊铺机分料系统、摊铺机和摊铺机分料控制方法
CN112919155A (zh) * 2021-01-22 2021-06-08 广东冠粤路桥有限公司 一种自动放料系统
CN113510852B (zh) * 2021-04-28 2023-01-31 三一专用汽车有限责任公司 自动装料方法、装置和系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1239904A (zh) * 1996-12-13 1999-12-29 马圭尔产品公司 具有带整体式放料阀的可拆式料斗的小型计重混合机
JP2005162394A (ja) * 2003-12-02 2005-06-23 Ishida Co Ltd 分散供給装置及びそれを備えてなる組合せ計量装置
CN101793545A (zh) * 2009-11-17 2010-08-04 清华大学 生物燃料的自动计量系统及方法
CN102139804A (zh) * 2010-12-28 2011-08-03 三一重工股份有限公司 自动装料系统
CN206656790U (zh) * 2017-04-21 2017-11-21 福建铁拓机械有限公司 一种成品料配送计量系统
CN207417594U (zh) * 2017-11-17 2018-05-29 江海粮油（张家港）产业有限公司 全自动料斗
CN109399254A (zh) * 2018-12-07 2019-03-01 三汽车制造有限公司 成品仓自动卸料控制系统及沥青站

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100411840C (zh) * 2007-03-15 2008-08-20 南京理工大学 沥青混凝土搅拌设备成品装车控制系统
RU2513357C2 (ru) * 2008-08-18 2014-04-20 Нейл Т. МИЛЕТ Система контроля и управления для погрузки товара
CN102225589B (zh) * 2011-06-13 2012-12-12 三一重工股份有限公司 一种搅拌站或搅拌楼及搅拌站或搅拌楼的控制系统
CN103466348B (zh) * 2013-09-30 2016-01-27 武汉森源蓝天环境科技工程有限公司 一种散装粉料自动装卸控制系统
CN106696090A (zh) * 2016-12-16 2017-05-24 三汽车制造有限公司 卸料控制系统和搅拌设备
CN108328360A (zh) * 2018-04-15 2018-07-27 山东固润工程技术有限公司 散装物料的卸料储运设备及转运方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1239904A (zh) * 1996-12-13 1999-12-29 马圭尔产品公司 具有带整体式放料阀的可拆式料斗的小型计重混合机
JP2005162394A (ja) * 2003-12-02 2005-06-23 Ishida Co Ltd 分散供給装置及びそれを備えてなる組合せ計量装置
CN101793545A (zh) * 2009-11-17 2010-08-04 清华大学 生物燃料的自动计量系统及方法
CN102139804A (zh) * 2010-12-28 2011-08-03 三一重工股份有限公司 自动装料系统
CN206656790U (zh) * 2017-04-21 2017-11-21 福建铁拓机械有限公司 一种成品料配送计量系统
CN207417594U (zh) * 2017-11-17 2018-05-29 江海粮油（张家港）产业有限公司 全自动料斗
CN109399254A (zh) * 2018-12-07 2019-03-01 三汽车制造有限公司 成品仓自动卸料控制系统及沥青站

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113031666A (zh) * 2021-03-12 2021-06-25 福州金牛水泥有限公司 一种历史数据自动寻优方法
CN113562391A (zh) * 2021-06-30 2021-10-29 安徽马钢矿业资源集团桃冲矿业有限公司 一种皮带机卸料小车自动卸料控制系统
CN113562478A (zh) * 2021-07-16 2021-10-29 安徽海螺信息技术工程有限责任公司 散装物料定量装车防作弊一体化系统
CN113562478B (zh) * 2021-07-16 2023-08-29 安徽海螺信息技术工程有限责任公司 散装物料定量装车防作弊一体化系统
CN114380080A (zh) * 2021-12-30 2022-04-22 牧原食品股份有限公司 用于自动统计禽畜固粪产量的方法、系统及可读存储介质
CN114772319A (zh) * 2022-06-07 2022-07-22 镇江港务集团有限公司 一种具备货车定位功能的放料料斗

Also Published As

Publication number Publication date
CN109399254B (zh) 2021-10-15
CN109399254A (zh) 2019-03-01

Similar Documents

Publication Publication Date Title
WO2020114392A1 (zh) 成品仓自动卸料控制系统及沥青站
CN107844944B (zh) 一种基于移动网络的无人值守称重系统
CN107134128A (zh) 罐车操作平台监控及车辆引导定位系统及其使用方法
CN109424289B (zh) 一种后背门安全开闭方法、后背门装置和汽车
CN103970063A (zh) 一种移动式料斗秤定量装车方法及其系统
CN112722878A (zh) 自动装车料斗
CN103009481B (zh) 用于混凝土放料及泵送的控制方法、系统
CN215710234U (zh) 一种散粮自动装车智能检测系统
CN110304470A (zh) 一种货车自动定量分堆装车系统
CN210122391U (zh) 一种快速自动监测识别装车系统
CN107053481B (zh) 混凝土搅拌站粉料仓安全控制系统及其控制方法
CN215325775U (zh) 汽运自动装车系统
US11959233B2 (en) Contact-free material transfer between a truck and a driving road construction vehicle
CN206785255U (zh) 一种非接触式限宽门
CN216697006U (zh) 一种选煤厂智能汽车装车系统
CN114219782A (zh) 铁路自动化无人装车系统、控制方法及设备
CN110803094A (zh) 渣土车顶盖密闭识别系统、识别方法及渣土车
CN211006241U (zh) 一种摊铺机供料辅助装置
CN114572088A (zh) 自卸车货箱举升防碰撞系统
CN218840806U (zh) 一种散粮筒仓自动市提装车装置
WO2021082201A1 (zh) 车辆装料的自动定位系统与沥青站
CN113482482A (zh) 轨道车辆紧急情况的车门控制方法及系统
KR102497316B1 (ko) 다중센서를 구비한 레미콘 회수장치
CN112606209B (zh) 对准防泄漏系统
CN214326535U (zh) 自动装车料斗

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19892519

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19892519

Country of ref document: EP

Kind code of ref document: A1