CN210293412U - Weighing device, material conveying equipment and material conveying system - Google Patents

Weighing device, material conveying equipment and material conveying system Download PDF

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Publication number
CN210293412U
CN210293412U CN201921000968.9U CN201921000968U CN210293412U CN 210293412 U CN210293412 U CN 210293412U CN 201921000968 U CN201921000968 U CN 201921000968U CN 210293412 U CN210293412 U CN 210293412U
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equipment
module
weighing
data
loading
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CN201921000968.9U
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许超
吕梁
戴建鑫
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Sany Heavy Machinery Ltd
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Sany Heavy Machinery Ltd
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Abstract

The utility model provides a weighing device, material transmission equipment and material transport system relates to mining technical field, include: the system comprises a weighing module, an identity identification module and an identity recognition module; the weighing module is arranged on the material bearing equipment; the identity identification module is arranged on the material bearing equipment, and the identity identification module is arranged on the material conveying equipment; or the identity identification module is arranged on the material conveying equipment, and the identity identification module is arranged on the material bearing equipment; the identity identification module and the identity recognition module are used for pairing the material conveying equipment and the material bearing equipment; the weighing module is used for collecting the weight of materials loaded to the material bearing equipment by the material conveying equipment. The device can make the weighing process in a relatively static state by arranging the weighing module on the material bearing equipment, and can accurately measure the real digging amount and the loading amount, thereby improving the accuracy of measuring the weight of the material.

Description

Weighing device, material conveying equipment and material conveying system
Technical Field
The utility model belongs to the technical field of the mining technique and specifically relates to a weighing device, material transmission equipment and material transport system are related to.
Background
At present, in the process of excavating an open pit, collecting the weight of an excavating material has important significance on calculating the oil consumption of excavating equipment and efficiency data, the method of weighing the excavating material is mostly single-bucket weighing, namely a pressure sensor is arranged on a bucket, calculated data obtained after calculation based on the excavating attitude is used as the weighing weight, the weighing is calculated during operation, invalid operation of falling earthwork and stonework in the excavating process cannot be detected, the error is large and the calculation is complex due to movement, checking and comparison are needed, if accurate weighing is needed, a certain static time is needed for weighing calculation after excavating to obtain a more accurate weighing result, time and labor are wasted, and the loading efficiency is influenced; the sensor also needs to be protected independently and is easy to be collided by stones.
Aiming at the problem of poor accuracy of measuring the weight of the material, an effective solution is not provided yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weighing device, material transmission equipment and material transport system to improve the accuracy of measuring material weight.
The utility model provides a pair of weighing device, include: the system comprises a weighing module, an identity identification module and an identity recognition module; the weighing module is arranged on the material bearing equipment; the identity identification module is arranged on the material bearing equipment, and the identity identification module is arranged on the material conveying equipment; or the identity identification module is arranged on the material conveying equipment, and the identity identification module is arranged on the material bearing equipment; the identity identification module and the identity recognition module are used for pairing the material conveying equipment and the material bearing equipment; the weighing module is used for collecting the weight of materials loaded to the material bearing equipment by the material conveying equipment.
Further, the weighing module is also used for collecting loading data; the loading data comprises one or more of loading time of the material conveying equipment for loading the material to the material bearing equipment each time, time interval of loading the material to the material bearing equipment twice, loading times of the material conveying equipment for loading the material to the material bearing equipment until the material weight reaches a preset weight, and total loading time of the material conveying equipment for loading the material to the material bearing equipment until the material weight reaches the preset weight.
Further, the device also comprises an oil quantity recording module; the oil quantity recording module is arranged on the material conveying equipment; the oil mass recording module is used for acquiring oil filling data of the material transmission equipment, and the oil filling data comprises one or more of oil filling amount, oil filling time and oil filling interval time.
Further, the device also comprises a communication module; the communication module is arranged on the material conveying equipment and the material bearing equipment; the communication module is used for sending the weight of the material and the loading data collected by the weighing module to the material transmission equipment and sending the oiling data of the material transmission equipment to the material bearing equipment.
Further, the apparatus further comprises: a touch screen; the touch screen is arranged on the material bearing equipment; the touch screen is used for displaying the weight of the material and the loading data acquired by the weighing module and displaying the oiling data sent by the material transmission equipment; the touch screen is also used for receiving the data transmission modes of the material weight, the loading data and the refueling data selected by the user; the data transmission mode comprises real-time transmission and transmission according to preset conditions.
Further, the device also comprises a display module; the display module is arranged on the material conveying equipment; the display module is used for displaying the refueling data of the material conveying equipment and displaying the material weight and the loading data sent by the material bearing equipment.
The utility model provides a pair of material transmission equipment, material transmission equipment includes the equipment body, sets up identification module or identification module on the equipment body.
Further, the equipment body comprises an excavator.
The utility model provides a pair of material transportation system, bear equipment, above-mentioned weighing device including material transmission equipment, material.
Further, the system also comprises a database; the database is used for receiving oil filling data, material weight and loading data in the material transmission equipment through a communication module in the weighing device; the communication module is further used for transmitting the adjustment parameters set by the user to the material conveying equipment so as to adjust the operation parameters of the material conveying equipment.
The utility model provides a weighing device, material transmission equipment and material transport system, include: the system comprises a weighing module, an identity identification module and an identity recognition module; the weighing module is arranged on the material bearing equipment; the identity identification module is arranged on the material bearing equipment, and the identity identification module is arranged on the material conveying equipment; or the identity identification module is arranged on the material conveying equipment, and the identity identification module is arranged on the material bearing equipment; the identity identification module and the identity recognition module are used for pairing the material conveying equipment and the material bearing equipment; the weighing module is used for collecting the weight of materials loaded to the material bearing equipment by the material conveying equipment. The device can make the weighing process in a relatively static state by arranging the weighing module on the material bearing equipment, and can accurately measure the real digging amount and the loading amount, thereby improving the accuracy of measuring the weight of the material.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a weighing apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of another weighing apparatus provided in an embodiment of the present invention;
fig. 3 is a schematic view of a material transportation system according to an embodiment of the present invention;
fig. 4 is a schematic diagram of another implementation manner of the material transportation system according to the embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The large excavator plays an extremely important role in the mining field, at present, the mode of weighing excavation materials is mostly single-bucket weighing, namely, a pressure sensor is installed on a bucket, the calculated data obtained after calculation based on the excavation posture is taken as the weighing weight, because the bucket is in an operation state in the measuring process, and the material drops in the operation, the single-bucket weighing error is large, and the loading efficiency can be influenced by weighing the bucket statically. Based on this, the embodiment of the utility model provides a weighing device, material transmission equipment and material transportation system, this technique can be applied to among all kinds of excavating gear, especially can be applied to in the excavator.
For the convenience of understanding the present embodiment, a weighing device disclosed in the embodiments of the present invention will be described in detail first.
Referring to figure 1, a schematic view of a weighing apparatus is shown, the apparatus comprising: the system comprises a weighing module 10, an identity identification module 11 and an identity identification module 12; the weighing module 10 is arranged on the material carrying device 30; the identity identification module 11 is arranged on the material carrying equipment 30, and the identity identification module 12 is arranged on the material conveying equipment 31; or the identity module 11 is arranged on the material conveying equipment 31, and the identity module 12 is arranged on the material carrying equipment 30; the identity module 11 and the identity module 12 are used for pairing the material conveying device 31 and the material carrying device 30.
In this embodiment, the material carrying device 30 may be a mine car, the material conveying device 31 may be an excavator, the identification module 11 may be in the form of an electronic tag, the electronic tag may be set on the mine car, the information of the electronic tag of each mine car is unique, and related information such as the number of the mine car is recorded for distinguishing from other mine cars; the identification module 12 can be a radio frequency signal generator, the radio frequency signal generator is arranged on the excavator, and the mine car can be identified by scanning the electronic tag through the radio frequency signal, so that the excavator and the mine car can be paired.
Or the electronic tags can be arranged on the excavators, the information of the electronic tag of each excavator is unique, and related information such as the serial number of the excavator is recorded and is used for distinguishing the excavator from other excavators; the radio frequency signal generator is arranged on the mine car, the excavator can be identified by scanning the electronic tag through the radio frequency signal, and the excavator and the mine car are matched.
The weighing module 10 is used for collecting the weight of the material loaded by the material conveying device 31 to the material carrying device 30.
Specifically, weighing module 10 can weigh automatically, and weighing module 10 can adopt pressure sensor's form, installs pressure sensor on the mine car promptly, emptys the back in the mine car with the material when the excavator, can gather the weight of the interior material of mine car through pressure sensor.
The embodiment of the utility model provides a pair of weighing device, include: the system comprises a weighing module, an identity identification module and an identity recognition module; the weighing module is arranged on the material bearing equipment; the identity identification module is arranged on the material bearing equipment, and the identity identification module is arranged on the material conveying equipment; or the identity identification module is arranged on the material conveying equipment, and the identity identification module is arranged on the material bearing equipment; the identity identification module and the identity recognition module are used for pairing the material conveying equipment and the material bearing equipment; the weighing module is used for collecting the weight of materials loaded to the material bearing equipment by the material conveying equipment. The device can make the weighing process in a relatively static state by arranging the weighing module on the material bearing equipment, and can accurately measure the real digging amount and the loading amount, thereby improving the accuracy of measuring the weight of the material.
Referring to fig. 2, another weighing apparatus is shown, which includes a weighing module 10, an identification module 11 and an identification module 12, wherein the weighing module 10 is further configured to collect loading data; the loading data includes one or more of a loading time of the material conveying device 31 loading the material to the material carrying device 30 each time, a time interval of loading the material to the material carrying device 30 two times in a row, a loading frequency of the material conveying device 31 loading the material to the material carrying device to reach a preset weight, and a total loading time of the material conveying device 31 loading the material to the material carrying device to reach the preset weight.
Specifically, when the excavator starts to work and is matched with a mine car, the excavator starts to load the mine car, a first bucket of material is dumped into the mine car, the weighing module 10 on the mine car starts to work, and the weight of the bucket material and the time point after the weight stops can be automatically identified and recorded; the second bucket is dumped into the mine car, the weighing module 10 can identify and record the accumulated weight of the materials and the time point after the weight is stopped, and the weight of the materials in the bucket and the loading interval time of the two buckets are automatically calculated; the above process is repeated until the loading is completed, the weighing module 10 can automatically identify the loading weight of the whole vehicle, the total bucket number loaded by each vehicle, the time used for loading by each vehicle, and record data.
Further, the device also comprises an oil quantity recording module 13; the oil quantity recording module 13 is arranged on the material conveying equipment 31; the fuel quantity recording module 13 is used for acquiring fuel filling data of the material transmission device 31, wherein the fuel filling data comprises one or more of fuel filling quantity, fuel filling time and fuel filling interval time.
In this embodiment, the fuel amount recording module 13 is disposed on the excavator, and each time the excavator is refueled, the fuel amount recording module 13 can automatically record related refueling data, where the refueling data includes, but is not limited to, a time of refueling, a refueling amount, and an operating time during two adjacent refueling periods.
Further, the device also comprises a communication module 15; the communication module 15 is arranged on the material conveying equipment 31 and the material bearing equipment 30; the communication module 15 is configured to send the weight of the material and the loading data collected by the weighing module 10 to the material conveying device 31, and send the refueling data of the material conveying device 31 to the material carrying device 30.
The mine car and the excavator can realize information bidirectional transmission through wireless communication modes such as Bluetooth or GPS, the mine car and the excavator are provided with the communication modules 15, the communication modules 15 can transmit the material weight and loading data acquired by the weighing modules 10 on the mine car to the excavator matched with the mine car, and the oiling data recorded on the excavator can also be transmitted to the mine car matched with the excavator to realize data interaction between the mine car and the excavator.
Further, the device also comprises a touch screen 14, wherein the touch screen 14 is arranged on the material bearing equipment 30; the touch screen 14 is used for displaying the weight and loading data of the material collected by the weighing module 10 and displaying the refueling data sent by the material transmission equipment 31; the touch screen 14 is also used for receiving the data transmission modes of the material weight, the loading data and the refueling data selected by the user; the data transmission mode comprises real-time transmission and transmission according to preset conditions.
The mine car is provided with a touch screen 14, and the touch screen 14 can display related data such as the weight of materials and loading data collected by the weighing module 10 on the mine car, and can also display refueling data sent to the mine car by the excavator. The data transmission mode between the mining car and the excavator can be two selection modes, one mode is real-time transmission, namely, related data are transmitted between the excavator and the mining car in real time, and real-time data interaction is realized; the other is sent according to a preset condition, wherein the preset condition can be that after the mine car is loaded, the data of the weighing module 10 on the mine car is automatically transmitted to the excavator when the mine car is started, and the oiling data transmitted by the excavator is received; the preset condition can also be a preset time interval, and in the loading process, the mine car and the excavator transmit related data according to the preset time interval to realize data interaction.
Further, the apparatus further comprises a display module 16; the display module 16 is arranged on the material conveying equipment 31; the display module 16 is used for displaying the refueling data of the material conveying equipment 31 and displaying the material weight and loading data sent by the material carrying equipment 30.
In practical implementation, the display module 16 can be a touch screen, the touch screen is arranged on the excavator, the refueling data collected and recorded by the fuel quantity recording module 13 on the excavator can be displayed, and meanwhile, the material weight, the loading data and the like sent to the excavator by the mine car can be displayed.
The embodiment of the utility model provides another kind of weighing device, include: the system comprises a weighing module, an identity identification module, an identity recognition module, an oil quantity recording module, a communication module, a touch screen, a display module and the like; the weighing module is arranged on the material bearing equipment; the identity identification module is arranged on the material bearing equipment, and the identity identification module is arranged on the material conveying equipment; or the identity identification module is arranged on the material conveying equipment, and the identity identification module is arranged on the material bearing equipment; the identity identification module and the identity recognition module are used for pairing the material conveying equipment and the material bearing equipment; the weighing module is used for collecting the weight of materials loaded to the material bearing equipment by the material conveying equipment. The device can make the weighing process in a relatively static state by arranging the weighing module on the material bearing equipment, and can accurately measure the real digging amount and the loading amount, thereby improving the accuracy of measuring the weight of the material.
The embodiment of the utility model provides a still provide a material transmission equipment 31, material transmission equipment 31 includes the equipment body, sets up identification module 11 or identification module 12 on the equipment body.
The id module 11 provided on the device body may be in the form of an electronic tag, where information of the electronic tag of each device body is unique, and the electronic tag records related information such as a serial number of the device body and is used to distinguish the device body from other device bodies.
The equipment body comprises an excavator. In practical implementations, the equipment body may be different kinds of excavating equipment.
Referring to fig. 3, a schematic diagram of a material transport system is shown, which comprises a material transport apparatus 31, a material carrying apparatus 30 and a weighing device 32 of the above embodiment. In practical implementation, the equipment body of the material conveying equipment 31 may be different kinds of excavating equipment, and the material carrying equipment 30 may be different kinds of carrying vehicles such as mine cars.
Further, the system also comprises a database 33; the database 33 is used for receiving the refueling data, the material weight and the loading data in the material conveying equipment 31 through the communication module 15 in the weighing device; the communication module 15 is further configured to transmit the adjustment parameters set by the user to the material conveying device 31 to adjust the operation parameters of the material conveying device 31.
In the embodiment, the excavator collects the received material weight and loading data sent by the mine car and the refueling data collected by the oil quantity collection module of the excavator and sends the collected data to the database through the communication module 15, the database can be a mine management database or an excavator enterprise data management database during actual implementation, and mine management personnel can perform online monitoring and analysis on the efficiency of the excavator through the data received by the mine management database so as to adjust the operation parameters of the excavator; personnel of an excavator enterprise can also perform online monitoring analysis on the efficiency of the excavator through data received by the excavator enterprise data management base, analyzed adjustment parameters are transmitted to the excavator through the communication module 15 by the enterprise control platform to adjust the operation parameters of the excavator, the working mode of the excavator is deeply analyzed based on real-time data, the operation control mode of the excavator is improved in a targeted mode, and the comprehensive performance of the excavator is further improved.
The data transmission mode between the excavator and the database can also have two selection modes, one mode is real-time transmission, namely, the excavator and the database transmit related data in real time to realize real-time data interaction; the other is sent according to a preset condition, wherein the preset condition can be that after the mine car is loaded, the data of the weighing module 10 on the mine car is automatically transmitted to the excavator when the mine car is started, and then the excavator collects the received data and the self refueling data and sends the data to the database through the communication module 15; the preset condition can also be a preset time interval, the mine car transmits the data of the weighing module 10 to the excavator according to the preset time interval in the loading process, then the excavator collects the received data and the self oiling data, and then the data are sent to the database through the communication module 15.
The embodiment of the utility model provides a material transportation system, including material transmission equipment, material bearing equipment, weighing device and database, the database is used for receiving refuel data, material weight and the loading data in the material transmission equipment through the communication module in the weighing device; the database is also used for transmitting the adjusting parameters set by the user to the material conveying equipment through the communication module so as to adjust the action of the material conveying equipment. The system is based on the combined weighing mode of the excavator and the mine car, can accurately and effectively record real excavation amount and loading amount, and can provide real-time equipment oil consumption and efficiency data for clients, so that the clients can comprehensively arrange equipment attendance and further improve the client profit capacity.
As shown in fig. 4, the embodiment of the present invention further provides another implementation manner of the material transportation system, and the mine car can also summarize the received refueling data of the excavator and the material weight and loading data collected by the self-weighing module 10, and send the summarized refueling data and the collected material weight and loading data to the database through the communication module 15; and receives the adjustment parameters sent by the user through the database and the communication module 15 so as to adjust the construction mode of the excavator.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (8)

1. A weighing apparatus, comprising: the system comprises a weighing module, an identity identification module and an identity recognition module; the weighing module is arranged on the material bearing equipment;
the identity identification module is arranged on the material bearing equipment, and the identity identification module is arranged on the material conveying equipment; or the identity identification module is arranged on the material conveying equipment, and the identity identification module is arranged on the material bearing equipment;
the identity identification module and the identity recognition module are used for pairing the material conveying equipment and the material bearing equipment;
the weighing module is used for collecting the weight of materials loaded to the material bearing equipment by the material conveying equipment.
2. The weighing apparatus of claim 1, wherein the weighing module is further configured to collect loading data; the loading data comprises one or more of loading time of the material conveying equipment for loading the material to the material bearing equipment each time, time interval of loading the material to the material bearing equipment twice, loading times of the material conveying equipment for loading the material to the material bearing equipment until the material weight reaches a preset weight, and total loading time of the material conveying equipment for loading the material to the material bearing equipment until the material weight reaches the preset weight.
3. The weighing apparatus of claim 2, further comprising an oil quantity recording module; the oil quantity recording module is arranged on the material conveying equipment;
the oil mass recording module is used for acquiring oil filling data of the material transmission equipment, and the oil filling data comprises one or more of oil filling amount, oil filling time and oil filling interval time.
4. The weighing apparatus of claim 3, further comprising a communication module;
the communication module is arranged on the material conveying equipment and the material bearing equipment;
the communication module is used for sending the weight of the material and the loading data collected by the weighing module to the material transmission equipment and sending the oiling data of the material transmission equipment to the material bearing equipment.
5. The weighing apparatus of claim 3, further comprising: a touch screen;
the touch screen is arranged on the material bearing equipment;
the touch screen is used for displaying the weight of the material and the loading data acquired by the weighing module and displaying the oiling data sent by the material transmission equipment;
the touch screen is also used for receiving the data transmission modes of the material weight, the loading data and the refueling data selected by the user; the data transmission mode comprises real-time transmission and transmission according to preset conditions.
6. The weighing apparatus of claim 2, wherein the apparatus further comprises a display module;
the display module is arranged on the material conveying equipment;
the display module is used for displaying the refueling data of the material conveying equipment and displaying the material weight and the loading data sent by the material bearing equipment.
7. A material transport system comprising a material transport apparatus, a material carrying apparatus, a weighing apparatus as claimed in any one of claims 1 to 6.
8. The system of claim 7, further comprising a database;
the database is used for receiving oil filling data, material weight and loading data in the material transmission equipment through a communication module in the weighing device;
the communication module is further used for transmitting the adjustment parameters set by the user to the material conveying equipment so as to adjust the operation parameters of the material conveying equipment.
CN201921000968.9U 2019-06-28 2019-06-28 Weighing device, material conveying equipment and material conveying system Active CN210293412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921000968.9U CN210293412U (en) 2019-06-28 2019-06-28 Weighing device, material conveying equipment and material conveying system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921000968.9U CN210293412U (en) 2019-06-28 2019-06-28 Weighing device, material conveying equipment and material conveying system

Publications (1)

Publication Number Publication Date
CN210293412U true CN210293412U (en) 2020-04-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110285872A (en) * 2019-06-28 2019-09-27 三一重机有限公司 Weighing device, material transferring equipment and material transport system
CN115060349A (en) * 2022-03-15 2022-09-16 浙江省计量科学研究院 Traceable electronic pricing scale and method based on Bluetooth module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110285872A (en) * 2019-06-28 2019-09-27 三一重机有限公司 Weighing device, material transferring equipment and material transport system
CN115060349A (en) * 2022-03-15 2022-09-16 浙江省计量科学研究院 Traceable electronic pricing scale and method based on Bluetooth module

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