Orepass ore removal management system and operation method thereof

Abstract

The invention discloses a draw shaft ore removal management system and an operation method thereof, and belongs to the field of automatic ore removal systems, the draw shaft ore removal management system comprises a shoveling and transporting device, a chamber, a rail weighbridge, an unmanned vehicle, an ore removal device, a draw shaft, a host, a base station and a sensor assembled on the shoveling and transporting device, a first identity identification card arranged at the chamber, and a second identity identification card arranged at a feed port of the draw shaft, the host is connected with the base station, the rail weighbridge, the unmanned aerial vehicle, the ore removal equipment and the sensor through a network, the base station, the sensor and the identity identification card are used in cooperation, the unmanned aerial vehicle and the rail weighbridge are used in combination, ore removal operation remote control and automatic uploading of shoveling and transporting equipment information are achieved, and the working efficiency is improved. The mine loading and unloading conditions of the shoveling and transporting equipment are automatically judged, accurately recorded and accurately tracked, and a daily report is automatically generated, so that construction teams and managers can quickly check the ore removal conditions and check the ore removal amount and the room allowance conveniently, later check and comparison are facilitated, and the method has the characteristics of high automation degree, less manual intervention and high production management convenience.

Description

Technical Field

[0001] The invention belongs to the field of automatic ore-exiting systems, and in particular relates to a chute ore-exiting management system and an operation method thereof. Background Art

[0002] After the ore is mined, in order to quickly transport the ore from the mining area to the ore bin or subsequent process for processing, the ore mined in the mine room is often transported to the chute by shoveling equipment for shoveling, and then the ore is discharged to the transportation equipment by the ore discharge equipment at the bottom of the chute for transportation. However, when the prior art is used, in order to increase the mining efficiency, a plurality of construction teams and chutes are set up in the mine according to the mining area to discharge the ore, but the ore loading and shoveling process of each construction team cannot track the ore, and can only be calculated through manual reporting. For example, if the ore is unloaded into the wrong chute or the ore is loaded into the wrong mining room or the vehicle model or train number is recorded incorrectly, it will lead to data errors in the subsequent settlement, which is not convenient for the construction teams to check and settle, resulting in inconvenience in production management. In addition, when the prior art is used, the driving, shoveling and unloading of the ore by the shoveling equipment must be manually controlled on the vehicle, and the degree of automation is low. Since the mining area is mostly in the mine cave, manual work has certain risks and is relatively inconvenient. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In order to overcome the shortcomings of the existing technology, a chute ore discharge management system and its operation method are proposed to solve the problem that when the existing technology is used, in order to increase the mining efficiency, a plurality of construction teams and chutes are set up in the mine according to the mining field to discharge the ore, but the ore loading and shoveling process of each construction team cannot track the ore, and can only be calculated through manual reporting. If the ore is unloaded into the wrong chute when unloading, or the ore is loaded into the wrong mine room, or the vehicle type and train number are recorded incorrectly, it will lead to data errors in the subsequent settlement, which is not convenient for the construction teams to check and settle, resulting in inconvenience in production management;

[0005] Secondly, in order to solve the problem that when using the existing technology, the driving, loading and unloading of the shovel equipment must be manually controlled on the vehicle, and the degree of automation is low. Since the mining site is mostly in the mine cave, manual work inside has certain risks and is relatively inconvenient.

[0006] (II) Technical solution

[0007] The present invention is implemented through the following technical scheme: The present invention proposes a chute ore-exit management system and an operation method thereof, wherein the structure includes a shovel-carrying device, a mine room, a track scale, an unmanned vehicle, ore-exit equipment and a chute, wherein the mine room is used for mining and storing ore, the shovel-carrying device is used for transporting ore from the mine room to the chute, the bottom of the chute is connected to the ore-exit equipment, the unmanned vehicle is used for receiving the ore-exit equipment, and the track scale is used for weighing the unmanned vehicle;

[0008] It also includes a first identity card, a base station, a host, a second identity card and a sensor. The feed port of the chute is correspondingly provided with a second identity card, the mine room is equipped with a first identity card, the base station and the sensor are installed on the shoveling equipment, the host is connected to the base station, track scale, unmanned vehicle, mining equipment and sensor network, the base station is used to identify the first identity card and the second identity card information and transmit it to the host, the first identity card is used to identify the mine room information, the second identity card is used to identify the chute information, the base station is used to identify and locate the shoveling equipment information, and the sensor is used to detect the unloading action of the shoveling equipment.

[0009] Furthermore, the base station is a UWB base station.

[0010] Furthermore, the sensor is a pressure sensor or a travel switch.

[0011] Furthermore, when the sensor is a pressure sensor, the sensor is mounted on the pump rod of the ore-unloading bucket of the shovel equipment, and whether the ore loading and unloading action is performed is determined by the pressure change value of the pump rod of the ore-unloading bucket of the shovel equipment.

[0012] Furthermore, when the sensor is a travel switch, the sensor is mounted on a mechanical arm of the ore unloading bucket of the shovel equipment, and whether the ore loading and unloading action is performed is determined by the movement of the mechanical arm of the ore unloading bucket of the shovel equipment.

[0013] Furthermore, the shovel loading equipment may also be provided with a voice device.

[0014] Furthermore, the base station and the first identity recognition card and the second identity recognition card are interchangeably assembled at the locations where the mine room and the chute are assembled with the base station, and the shovel equipment is assembled with the identity recognition card.

[0015] The present invention also provides an operation method of a chute ore-exit management system, the method is as follows:

[0016] 1. Divide into more than one construction team according to the situation, and allocate chutes to each construction team. Identify the base station through the host, and register the scraper equipment information corresponding to each base station in the host;

[0017] 2. When taking ore, after the shovel equipment enters the mine room, the base station installed on the shovel equipment will identify the first identity card in the mine room and upload it to the host. After receiving the identification information of the first identity card, the host enters the ore loading judgment program. When the sensor returns data that meets the ore loading action, the host determines that the shovel equipment equipped with the base station has loaded ore and records it. When the sensor does not return data that meets the ore loading action, the host determines that the shovel equipment equipped with the base station is passing by;

[0018] 3. When unloading ore to the chute, the base station installed on the shovel equipment will first identify the second identity card of the chute and then transmit it to the host. After receiving the identification information of the second identity card, the host enters the unloading determination program. When the sensor returns data that meets the unloading action, the host determines that the shovel equipment equipped with the base station has unloaded ore and records it. When the sensor does not return data that meets the unloading action, the host determines that the shovel equipment equipped with the base station is passing by.

[0019] 4. After the host receives the information that the base station of the corresponding chute has unloaded ore, it controls the unmanned vehicle to drive to the ore-discharging equipment of the corresponding chute, and then controls the ore-discharging equipment to unload the ore onto the unmanned vehicle, and then controls the unmanned vehicle to drive to the track scale to weigh and record before unloading the ore;

[0020] 5. The host calculates and compares the output of ore at a fixed time or number of times according to the setting. When calculating, the full load weight is first obtained by weighing the unmanned vehicle after each shovel equipment is fully loaded with ore, and then the weight coefficient per cubic meter of each shovel equipment is obtained by dividing the full load weight of each shovel equipment by the full load capacity of each shovel equipment. The output of ore is obtained by multiplying the number of ore outputs of each shovel equipment by the recorded rated capacity and the weight coefficient per cubic meter. The total output of each shovel equipment is then counted to obtain the total output of each group, and finally compared with the total output weighed by the track scale;

[0021] 6. When the ore output reported by each group is within the range of plus or minus 5% of the weighed ore output, it is determined that the reported ore output is accurate. When the ore output reported by each group exceeds the weighed ore output by plus or minus 5%, it is determined that the reported ore output is inaccurate and a manual check is notified.

[0022] Furthermore, the host can record multiple times of shoveling equipment unloading ore into the chute, calculate the amount of ore in the chute based on the number of unloading times and the number of times the unmanned vehicle takes out the ore, and control the unmanned vehicle to perform intelligent loading of the ore, so that the ore stored in the chute can be taken out in time, which is convenient for construction teams with different efficiencies and prevents the danger caused by too much ore stored in the chute.

[0023] Furthermore, the shoveling equipment can also be an unmanned device, which is connected to the host network. The host automatically controls the shoveling equipment to identify and go to the corresponding mine room to load ore and to the corresponding chute to unload ore based on the set first identity identification card, base station and second identity identification card information. When going to the corresponding mine room, it is identified and guided by the base station of the shoveling equipment and the first identity identification card of the corresponding mine room. When going to the corresponding chute, it is identified and guided by the base station of the shoveling equipment and the second identity identification card of the corresponding chute.

[0024] (III) Beneficial effects

[0025] One of the above technical solutions has the following advantages or beneficial effects:

[0026] 1) To solve the problem that when the existing technology is used, in order to increase the mining efficiency, multiple construction teams and chutes are set up in the mine according to the mining site to carry out the ore unloading, but the ore loading and unloading process of each construction team cannot track the ore, and can only be calculated through manual reporting. For example, if the wrong chute is unloaded when unloading the ore, the wrong mine room is loaded when loading the ore, or the wrong vehicle model or train number is recorded, it will lead to data errors in the subsequent settlement, which is not convenient for the construction teams to check and settle, resulting in inconvenience in production management. By providing a base station and a sensor for judging the unloading action on the shoveling equipment, combined with the first identity recognition card of the mine room and the second identity recognition card of the chute, the base station can identify the mine room and the chute through the identity recognition card and upload the information of the shoveling equipment, and the result is The combined sensor determines whether the shovel equipment has loaded or unloaded ore, so that the host can accurately record the loading and unloading situation of the corresponding shovel equipment, so that the loading and unloading situation of each equipment of each construction team can be tracked, which is convenient for the subsequent verification of the ore discharge situation of each construction team, and also convenient for the calculation of the remaining ore volume and ore discharge volume of the mine room. At the same time, when errors are made in subsequent accounting, the ore situation can also be accurately tracked, reducing manual intervention and facilitating rapid accounting. It can also automatically output the daily ore discharge report of the construction team and the mine room, which is convenient for checking the work situation of the construction team. At the same time, combined with the unmanned aerial vehicle, the system can control the unmanned aerial vehicle to transport the ore out of the chute more timely, and then through the track scale at the final unloading point, the unmanned aerial vehicle can record the weighing of the corresponding ore unloading in the chute, which is convenient for subsequent accounting and comparison.

[0027] 2) To solve the problem that when using the existing technology, the driving, loading and unloading of the shovel equipment must be manually controlled on the vehicle, and the degree of automation is low. Since the mining site is mostly in the mine, manual work inside has certain risks and is relatively inconvenient. By setting the shovel equipment to be unmanned, it can be controlled by manual remote wireless control or host automatic control. The vehicle is positioned through the base station of each shovel equipment to avoid collision. At the same time, the host can automatically plan the route to the corresponding identity card to automatically go to the loading and unloading place. The degree of automation is high, reducing the risk of manual driving in the mine, and it can also better avoid the situation of unloading the wrong chute when unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0029] Figure 1 It is a structural schematic diagram of a chute ore-exit management system and an operation method thereof of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the scraping equipment when the sensor of the present invention is a pressure sensor;

[0031] Figure 3 It is a structural schematic diagram of the scraper equipment when the sensor of the present invention is a travel switch;

[0032] Figure 4 This is a structural schematic diagram of the scraper and transport equipment of the present invention provided with a voice device;

[0033] In the figure: shovel equipment - 1, mine room - 2, first identity card - 3, base station - 4, host - 5, track scale - 6, unmanned aerial vehicle - 7, mining equipment - 8, chute - 9, second identity card - 10, sensor - 11, voice equipment - 12. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0035] Implementation plan 1:

[0036] The present invention provides a chute ore-exit management system: the structure of the chute ore-exit management system includes a shovel-carrying device 1, a mine room 2, a track scale 6, an unmanned vehicle 7, an ore-exiting device 8 and a chute 9, wherein the mine room 2 is used for mining and storing ore, the shovel-carrying device 1 is used for transporting ore from the mine room 2 to the chute 9, the bottom of the chute 9 is connected to the ore-exiting device 8, the unmanned vehicle 7 is used for receiving the ore-exiting device 8, and the track scale 6 is used for weighing the unmanned vehicle 7;

[0037] It also includes a first identity recognition card 3, a base station 4, a host 5, a second identity recognition card 10 and a sensor 11. The feed port of the chute 9 is correspondingly provided with a second identity recognition card 10, and the mine room 2 is equipped with a first identity recognition card 3. The base station 4 and the sensor 11 are both installed on the shovel handling equipment 1. The host 5 is connected to the base station 4, the track scale 6, the unmanned vehicle 7, the mining equipment 8 and the sensor 11 through a network. The base station 4 is used to identify the information of the first identity recognition card 3 and the second identity recognition card 10 and transmit it to the host 5. The first identity recognition card 3 is used to identify the information of the mine room 2, the second identity recognition card 10 is used to identify the information of the chute 9, the base station 4 is used to identify and locate the information of the shovel handling equipment 1, and the sensor 11 is used to detect the unloading action of the shovel handling equipment 1.

[0038] Wherein, the base station 4 is a UWB base station.

[0039] Wherein, the sensor 11 is a pressure sensor or a travel switch.

[0040] Among them, Figure 2 As shown, when the sensor 11 is a pressure sensor, the sensor is installed at the pump rod of the ore-unloading bucket of the shovel equipment, and whether the ore loading and unloading action is performed is judged by the pressure change value of the pump rod of the ore-unloading bucket of the shovel equipment.

[0041] Among them, Figure 3 As shown, when the sensor 11 is a travel switch, the sensor is mounted on the mechanical arm of the ore-unloading bucket of the shovel equipment, and whether the ore loading and unloading action is performed is determined by the movement of the mechanical arm of the ore-unloading bucket of the shovel equipment.

[0042] Among them, Figure 4 As shown, the shovel loading equipment may also be provided with a voice device 12.

[0043] The base station 4 and the first identity recognition card 3 and the second identity recognition card 10 are interchangeably assembled, the mine room 2 and the chute 9 are assembled with the base station 4, and the shovel equipment 1 is assembled with the identity recognition card.

[0044] When the system is in use, identification cards or base stations 4 are respectively installed on the shovel equipment 1, the mine room 2 and the chute 9, and the identification card is read by the base station 4 to determine the information of the shovel equipment 1. When the shovel equipment 1 performs loading or unloading, the action signal is sent back through the sensor 11 of the shovel equipment 1, so that the host 5 determines that the loading or unloading has been performed and then records it, thereby realizing automatic calculation of the amount of ore in the mine room, and being able to accurately track the ore from the mine room to the chute. In the case of errors in ore discharge or unloading, the destination of the ore can be accurately tracked, reducing manual intervention and facilitating rapid accounting. The system can also automatically output the daily ore discharge report of the construction team and the mine room, which is convenient for checking the work status of the construction team. At the same time, combined with the unmanned aerial vehicle, the system can control the unmanned aerial vehicle to transport the ore out of the chute more timely, and then through the track scale at the final unloading location, the unmanned aerial vehicle can perform the weighing record of the corresponding ore unloading in the chute, which is convenient for subsequent accounting and comparison.

[0045] Implementation Plan 2:

[0046] This embodiment provides a chute mine management system, which is different from the first embodiment in that: the base station 4 and the first identity recognition card 3 and the second identity recognition card 10 are interchanged at the assembly point, the mine room 2 and the chute 9 are equipped with the base station 4, and the shovel equipment 1 is equipped with the identity recognition card, which will increase the use cost. At the same time, it is necessary to provide power to the mine room 2 and the chute 9 to power the base station 4, which increases the workload and environmental risks and reduces the convenience.

[0047] When the base station 4 is mounted on the shovel-lifting device 1, the power supply of the shovel-lifting device 1 can be used, and the vehicle can also be easily equipped with an additional power supply, which is more convenient;

[0048] Other components not described in this embodiment and the relative positions and connection relationships between the components are the same as those in Embodiment 1, and the effects achieved remain unchanged.

[0049] Implementation plan three:

[0050] The present invention also provides an operation method of a chute ore-exit management system, the method is as follows:

[0051] 1. Divide into more than one construction team according to the situation, and allocate the chute 9 to each construction team, identify the base station 4 through the host 5, and register the scraper 1 information corresponding to each base station 4 in the host 5;

[0052] 2. When taking ore, after the shovel equipment 1 enters the mine room 2, the base station 4 installed on the shovel equipment 1 will identify the first identity card 3 of the mine room 2 and upload it to the host 5. After receiving the identification information of the first identity card 3, the host 5 enters the ore loading judgment program. When the sensor 11 returns data that meets the ore loading action, the host 5 determines that the shovel equipment 1 equipped with the base station 4 has loaded ore and records it. When the sensor 11 does not return data that meets the ore loading action, the host 5 determines that the shovel equipment 1 equipped with the base station 4 is passing by;

[0053] 3. When unloading the ore to the chute 9, the base station 4 installed on the shovel handling equipment 1 will first identify the second identity recognition card 10 of the chute 9 and then transmit it to the host 5. After receiving the identification information of the second identity recognition card 10, the host 5 enters the unloading determination program. When the sensor 11 returns data that meets the unloading action, the host 5 determines that the shovel handling equipment 1 equipped with the base station 4 has unloaded the ore and records it. When the sensor 11 does not return data that meets the unloading action, the host 5 determines that the shovel handling equipment 1 equipped with the base station 4 is passing by;

[0054] 4. After the host 5 receives the information that the base station 4 of the corresponding chute 9 has unloaded ore, it controls the unmanned vehicle 7 to drive to the ore-discharging equipment 8 of the corresponding chute 9, and then controls the ore-discharging equipment 8 to discharge the ore onto the unmanned vehicle 7, and then controls the unmanned vehicle 7 to drive to the track scale 6 to weigh and record before unloading the ore;

[0055] Fifth, the host 5 calculates and compares the output of ore at a fixed time or number of times according to the setting. When calculating, the unmanned vehicle 7 weighs each shovel 1 after it is fully loaded with ore to obtain the full load weight, and then divides the full load weight of each shovel 1 by the full load capacity of each shovel 1 to obtain the weight coefficient per cubic meter of each shovel 1. The subsequent ore output is obtained by multiplying the number of ore outputs of each shovel 1 by the recorded rated capacity and the weight coefficient per cubic meter. Then, the total output of each shovel 1 is counted to obtain the total output of each group, and finally compared with the total output weighed by the track scale 6;

[0056] 6. When the ore output reported by each group is within the range of plus or minus 5% of the weighed ore output, it is determined that the reported ore output is accurate. When the ore output reported by each group exceeds the weighed ore output by plus or minus 5%, it is determined that the reported ore output is inaccurate and a manual check is notified.

[0057] Among them, the host 5 can record multiple times of shoveling equipment 1 unloading ore into the chute 9, calculate the amount of ore in the chute according to the number of unloading times and the number of times the unmanned vehicle 7 takes out the ore, and control the unmanned vehicle 7 to perform intelligent loading of the ore, so that the ore stored in the chute 9 can be taken out in time, which is convenient for construction teams with different efficiencies and prevents the danger caused by excessive ore storage in the chute 9.

[0058] Among them, the shoveling equipment 1 can also be an unmanned equipment. The shoveling equipment 1 is connected to the host 5 network. The host 5 automatically controls the shoveling equipment 1 to identify the corresponding mine room 2 for loading ore and the corresponding chute 9 for unloading ore based on the set first identity recognition card 3, base station 4 and second identity recognition card 10 information. When going to the corresponding mine room 2, it is identified and guided by the base station 4 of the shoveling equipment 1 and the first identity recognition card 3 of the corresponding mine room 2. When going to the corresponding chute 9, it is identified and guided by the base station 4 of the shoveling equipment 1 and the second identity recognition card 10 of the corresponding chute 9.

[0059] During use, when the shovel equipment 1 of each construction team shovels ore in the mine room 2, the base station 4 of the shovel equipment 1 will identify the first identity recognition card 3 of the mine room 2 and upload it to the host 5, and the host 5 will enter the ore loading recognition state. When the sensor 11 identifier of the shovel equipment 1 identifies the situation action, the host 5 will record that the mine room 2 has left the mine and record it, otherwise it will be judged as passing by. After the shovel is full of ore, the shovel equipment 1 travels to the assigned chute 9 to unload the ore. When it travels to the chute 9, the base station 4 of the shovel equipment 1 will identify the second identity recognition card 10 at the entrance of the chute 9 and upload it to the host 5. After the shovel equipment 1 identifies the second identity recognition card 10 of the chute 9 and makes the ore unloading action, the sensor 11 will transmit the induced value change or the triggered electrical signal to the host 5. The host 5 determines that the shovel equipment 1 that has traveled to the chute 9 has unloaded the ore based on the data or signal sent back by the sensor 11. If there is no signal from the sensor 11, It is determined that it has passed the chute 9, and no record is made to avoid misjudgment of unloading, which is convenient for accurate recording, so that the unloading situation of each equipment of each construction team can be tracked, which is convenient for the subsequent verification of the mining situation of each construction team, and it is also convenient for tracking the ore situation when the subsequent accounting is wrong, reducing manual intervention, and facilitating rapid accounting. It can also automatically output the daily report of the construction team and the mine room, which is convenient for checking the work situation of the construction team. At the same time, combined with the unmanned vehicle 7, the system can more timely control the unmanned vehicle 7 to load and transport the ore out of the chute 9, and then weigh it through the track scale 6 at the final unloading place, so that the unmanned vehicle 7 can record the weighing of the ore unloading of the corresponding chute 9, which is convenient for subsequent accounting. Because the ore is irregular, there will be gaps when stacking, and at the same time, the loss or error in weighing may occur during the falling and transportation of the ore. The host 5 sets the total weighed ore output and the deviation value of the ore output reported by the construction team within the range of plus or minus 5% of the weighed ore output, which is convenient for rapid accounting;

[0060] When the system is in use, the shoveling equipment 1 can be set to unmanned driving, and can be controlled by manual remote wireless control or host automatic control. The vehicle positioning is performed through the base station 4 of each shoveling equipment 1, which can better avoid vehicle collisions. At the same time, the host 5 can automatically plan the route to the corresponding identity card, that is, the route to the mine room 2 or the chute 9. The high degree of automation reduces the risk of manual driving in the mine, and can also better avoid the situation of unloading the ore into the wrong chute.

[0061] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0062] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and wiring layout in detail.

[0063] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0064] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A chute ore-exit management system, the structure of which comprises a shovel-carrying device (1), a mine room (2), a track scale (6), an unmanned vehicle (7), an ore-exiting device (8) and a chute (9), wherein the mine room (2) is used for mining and storing ore, the shovel-carrying device (1) is used for transporting ore from the mine room (2) to the chute (9), the bottom of the chute (9) is connected to the ore-exiting device (8), the unmanned vehicle (7) is used for receiving the ore-exiting device (8), and the track scale (6) is used for weighing the unmanned vehicle (7); Features: The invention also comprises a first identity recognition card (3), a base station (4), a host (5), a second identity recognition card (10) and a sensor (11). The feed port of the chute (9) is provided with a corresponding second identity recognition card (10). The mine room (2) is equipped with a first identity recognition card (3). The base station (4) and the sensor (11) are both installed on the shoveling equipment (1). The host (5) is connected to the base station (4), the track scale (6), the unmanned vehicle (7), the mining equipment (8) and the sensor (11) through a network. The base station (4) is used to identify the information of the first identity recognition card (3) and the second identity recognition card (10) and transmit it to the host (5). The first identity recognition card (3) is used to identify the information of the mine room (2). The second identity recognition card (10) is used to identify the information of the chute (9). The base station (4) is used to identify and locate the information of the shoveling equipment (1). The sensor (11) is used to detect the unloading action of the shoveling equipment (1).

2. A chute ore management system according to claim 1, characterized in that: The base station (4) is a UWB base station.

3. A chute ore management system according to claim 1, characterized in that: The sensor (11) is a pressure sensor or a travel switch.

4. A chute ore management system according to claim 3, characterized in that: When the sensor (11) is a pressure sensor, the sensor (11) is mounted on the pump rod of the ore-unloading bucket of the shovel-handling equipment (1), and determines whether the ore-unloading action has been performed by the pressure change value of the pump rod of the ore-unloading bucket of the shovel-handling equipment (1).

5. A chute ore management system according to claim 3, characterized in that: When the sensor (11) is a travel switch, the sensor (11) is mounted on a mechanical arm of a shovel unloading bucket of the shovel unloading equipment (1), and determines whether ore loading and unloading is performed by the movement of the mechanical arm of the shovel unloading bucket of the shovel unloading equipment (1).

6. A chute ore management system according to claim 1, characterized in that: The shovel loading device (1) may also be provided with a voice device (12).

7. A chute ore management system according to claim 1, characterized in that: The base station (4) and the first identity recognition card (3) and the second identity recognition card (10) are interchangeably assembled at the locations, the mine room (2) and the chute (9) are assembled with the base station (4), and the shovel equipment (1) is assembled with the identity recognition card.

8. An operating method of a chute ore management system, characterized in that:

1. Divide into one or more construction teams according to the situation, and allocate the chute (9) to each construction team, identify the base station (4) through the host (5), and register the scraper (1) information corresponding to each base station (4) in the host (5); 2. When taking ore, after the shovel equipment (1) enters the mine room (2), the base station (4) installed on the shovel equipment (1) will identify the first identity recognition card (3) of the mine room (2) and upload it to the host (5). After receiving the identification information of the first identity recognition card (3), the host (5) enters the ore loading judgment program. When the sensor (11) transmits back data that conforms to the ore loading action, the host (5) determines that the shovel equipment (1) equipped with the base station (4) has loaded ore and records it. When the sensor (11) does not transmit back data that conforms to the ore loading action, the host (5) determines that the shovel equipment (1) equipped with the base station (4) is passing by.

3. When unloading the ore to the chute (9), the base station (4) installed on the shovel handling equipment (1) will first identify the second identity recognition card (10) of the chute (9) and then transmit it to the host (5). After receiving the identification information of the second identity recognition card (10), the host (5) enters the ore unloading determination program. When the sensor (11) returns data that conforms to the ore unloading action, the host (5) determines that the shovel handling equipment (1) equipped with the base station (4) has unloaded the ore and records it. When the sensor (11) does not return data that conforms to the ore unloading action, the host (5) determines that the shovel handling equipment (1) equipped with the base station (4) is passing by.

4. After the host (5) receives the information that the base station (4) of the corresponding chute (9) has unloaded ore, it controls the unmanned vehicle (7) to travel to the ore-discharging equipment (8) of the corresponding chute (9), and then controls the ore-discharging equipment (8) to discharge the ore onto the unmanned vehicle (7), and then controls the unmanned vehicle (7) to travel to the track scale (6) to weigh and record the ore before unloading the ore; 5. The host (5) calculates and compares the output of ore at a fixed time or number of times according to the setting. When calculating, the unmanned vehicle (7) weighs each shovel (1) after it is fully loaded with ore to obtain the full load weight, and then divides the full load weight of each shovel (1) by the full load capacity of each shovel (1) to obtain the weight coefficient per cubic meter of each shovel (1). The subsequent ore output is calculated by multiplying the number of ore outputs of each shovel (1) by the recorded rated capacity and the weight coefficient per cubic meter. The total output of each shovel (1) is then calculated to obtain the total output of each group, and finally compared with the total output weighed by the track scale (6); 6. When the ore output reported by each group is within the range of plus or minus 5% of the weighed ore output, it is determined that the reported ore output is accurate. When the ore output reported by each group exceeds the weighed ore output by plus or minus 5%, it is determined that the reported ore output is inaccurate and a manual check is notified.

9. The method for operating a chute ore management system according to claim 8, characterized in that: The host (5) can record multiple times of ore unloading by the shovel equipment (1) into the chute (9), calculate the amount of ore in the chute according to the number of ore unloading times and the number of ore exits by the unmanned vehicle (7), and control the unmanned vehicle (7) to perform intelligent ore loading.

10. The method for operating a chute ore management system according to claim 8, characterized in that: The shovel transport device (1) may also be an unmanned device. The shovel transport device (1) is connected to a host computer (5) through a network. The host computer (5) automatically controls the shovel transport device (1) to identify the corresponding mine room (2) for loading ore and the corresponding chute (9) for unloading ore based on the information of the first identity recognition card (3), the base station (4) and the second identity recognition card (10). When the shovel transport device (1) goes to the corresponding mine room (2), it is identified and guided by the base station (4) of the shovel transport device (1) and the first identity recognition card (3) of the corresponding mine room (2). When the shovel transport device (1) goes to the corresponding chute (9), it is identified and guided by the base station (4) of the shovel transport device (1) and the second identity recognition card (10) of the corresponding chute (9).

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