CN214504443U

CN214504443U - Vehicle-mounted RFID radio frequency intelligent detection system based on engineering machinery field

Info

Publication number: CN214504443U
Application number: CN202120225540.5U
Authority: CN
Inventors: 李惠远; 周农建; 王超; 李学俊
Original assignee: Hunan Huicheng Control System Co ltd
Current assignee: Hunan Huicheng Control System Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-26
Anticipated expiration: 2031-01-27

Abstract

An on-vehicle RFID radio frequency intelligent detection system based on engineering machine tool field includes: the system comprises a local upper computer terminal, an RFID reader-writer, an electronic tag, a terminal control module, vehicle-mounted main control equipment, a cloud server and remote terminal equipment; the RFID reader-writer is respectively connected with the electronic tag, the local upper computer terminal, the terminal control equipment and the vehicle-mounted main control equipment, and the terminal control equipment is sequentially connected with the cloud server and the remote terminal equipment. The utility model discloses can reach quantity, weight and the classification that accurate detection mechanical equipment carried on article, do not receive the influence of factors such as installation condition, operational environment, light again, protection level is high moreover, simple to use.

Description

Vehicle-mounted RFID radio frequency intelligent detection system based on engineering machinery field

Technical Field

The utility model relates to a radio frequency intellectual detection system technical field, concretely relates to on-vehicle RFID radio frequency intellectual detection system based on engineering machine tool field.

Background

Some work applications of construction machines and construction equipment involve operations such as handling and transition of objects, such as lifting, loading and stacking, so that the number, weight and type of the objects need to be detected to further know the workload of each equipment; meanwhile, some important operation equipment and appliances can be carried on the vehicle, automatic detection of the operation equipment and the appliances is realized, and whether the appliances to be equipped are all ready before the mechanical equipment goes out of work or attendance can be known. Currently, the amount of work performed on such machines and the items mounted thereon are generally detected by distance-sensitive sensors and machine vision systems. The distance sensing type sensor can only aim at the condition that the articles are placed regularly and the distance is within the sensing range of the sensor, and the mode can only detect the number of the articles and cannot detect the weight and the category of the articles; although the machine vision system can detect the quantity, the weight and the type, a very professional algorithm engineer is needed to design a more complex algorithm program, and the price of the product is generally expensive.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, overcome the above-mentioned defect that prior art exists, provide quantity, weight and the classification that can reach accurate detection mechanical equipment carries on article, do not receive the influence of factors such as installation condition, operational environment, light again, protect the high, simple to use's a vehicle-mounted RFID radio frequency intelligent detection system based on engineering machine tool field moreover.

The utility model provides a technical scheme that its technical problem adopted is: an on-vehicle RFID radio frequency intelligent detection system based on engineering machine tool field includes: the system comprises a local upper computer terminal, an RFID reader-writer, an electronic tag, a terminal control module, vehicle-mounted main control equipment, a cloud server and remote terminal equipment; the RFID reader-writer is respectively connected with the electronic tag, the local upper computer terminal, the terminal control equipment and the vehicle-mounted main control equipment, and the terminal control equipment is sequentially connected with the cloud server and the remote terminal equipment.

Further, the RFID reader-writer reads and writes data information of the electronic tag, and transmits the data information to the vehicle-mounted main control equipment and the terminal control module through CAN bus communication; the read-write power, the read distance and the communication parameters of the RFID reader-writer are configured through a local upper computer terminal; the terminal control module processes and screens the data information, uploads the data information to the cloud server through a 4G or 5G network, and simultaneously acquires information such as the quantity, weight and types of articles loaded or carried by various engineering machines and construction equipment.

Furthermore, the RFID reader-writer is a 2.4G frequency band 360-degree omnidirectional active radio frequency reader-writer special for engineering machinery, and has the characteristics of high performance, ultralow power consumption, high identification sensitivity, integration of dual-channel transceiving, extremely strong metal interference resistance and vibration and impact resistance, high protection level and the like.

Further, the electronic tag is a 2.4G frequency band metal interference resistant active electronic tag; the anti-metal high-strength design is adopted, the anti-metal high-strength material is embedded in an object, and encoding is carried out according to information such as the weight and the type of the object, so that the attribute of the object has uniqueness; electronic tags has inside integrated the transceiver, is supplied power by the lithium cell, compares than passive electronic tags, and active electronic tags can independently send label data information, when having increased reading distance of label, has especially strengthened the interference killing feature under the metal environment, with the RFID read write line phase-match, under engineering machine and construction equipment, all metal and the narrow and small detection environment in space, can keep extremely high electronic tags's reading stability.

Further, the terminal control module is a data processing module with 4G or 5G signal transmission.

Further, the cloud server is used for receiving and processing 4G or 5G signal data sent by the terminal module.

Further, the vehicle-mounted main control device is a controller or a display.

The utility model has the advantages that the detection of the number, the weight and the types of the working articles carried by the engineering machinery and the construction equipment, the vehicle-mounted tools and the construction equipment can be realized; the information of the article CAN be written into the electronic tag embedded and installed in the article in a coded form, the reader-writer CAN read the information of the electronic tag, then the data information CAN be transmitted to the vehicle-mounted main control equipment through the CAN bus, such as a controller or a display, and simultaneously CAN be transmitted to the terminal control module, the terminal control module CAN transmit the data information of the electronic tag to the cloud server through 4G or 5G signals through configuration, so that the data information of each equipment CAN be accessed to the cloud server through a computer or a mobile phone, and the data information of each equipment CAN be acquired.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the drawings: 1. a local upper computer terminal; 2. RFID read write line, 3, electronic tags, 4, terminal control module, 5, on-vehicle master control equipment, 6, high in the clouds server, 7, remote terminal equipment.

Detailed Description

The following embodiments are described in detail with reference to the following examples:

as shown in fig. 1, an embodiment of a vehicle-mounted RFID radio frequency intelligent detection system based on the field of engineering machinery includes: the system comprises an upper computer terminal 1, an RFID reader-writer 2, an electronic tag 3, a terminal control module 4, a vehicle-mounted main control device 5, a cloud server 6 and a remote terminal device 7; the RFID reader-writer 2 is respectively connected with the electronic tag 3, the local upper computer terminal 1, the terminal control equipment 4 and the vehicle-mounted main control equipment 5, and the terminal control equipment 4 is sequentially connected with the cloud server 6 and the remote terminal equipment 7.

The RFID reader-writer 2 reads and writes data information of the electronic tag 3, and transmits the data information to the vehicle-mounted main control equipment 5 and the terminal control module 4 through CAN bus communication; the read-write power, the read distance and the communication parameters of the RFID reader-writer 2 are configured through the local upper computer terminal 1; after processing and screening the data information, the terminal control module 4 uploads the data information to the cloud server 6 through a 4G or 5G network, and meanwhile, information such as the number, weight and types of articles loaded or carried by various engineering machinery and construction equipment is obtained;

the RFID reader-writer 2 is a 2.4G frequency band 360-degree omnidirectional active radio frequency reader-writer special for engineering machinery, and has the characteristics of high performance, ultralow power consumption, high identification sensitivity, integration of double-channel transceiving, extremely strong metal interference resistance and vibration and impact resistance, high protection level and the like.

The electronic tag 3 is a 2.4G frequency band anti-metal interference active electronic tag; the anti-metal high-strength design is adopted, the anti-metal high-strength material is embedded in an object, and encoding is carried out according to information such as the weight and the type of the object, so that the attribute of the object has uniqueness; electronic tags 3 has inside integrated the transceiver, is supplied power by the lithium cell, compares than passive electronic tags, and active electronic tags 3 can independently send label data information, when having increased the reading distance of label, has especially strengthened the interference killing feature under the metal environment, with RFID read write line 2 phase-match, under engineering machine tool and construction equipment, all metal and the narrow and small detection environment in space, can keep extremely high electronic tags 3's reading stability.

The terminal control module 7 is a data processing module with 4G or 5G signal transmission, the cloud server 6 is used for receiving and processing 4G or 5G signal data sent by the terminal module, and the vehicle-mounted main control device 5 is a controller or a display.

Those not described in detail in the specification are well within the skill of the art.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be considered to be within the protection scope of the present invention.

Claims

1. The utility model provides a vehicle-mounted RFID radio frequency intelligent detection system based on engineering machine tool field which characterized in that includes: the system comprises a local upper computer terminal, an RFID reader-writer, an electronic tag, a terminal control module, vehicle-mounted main control equipment, a cloud server and remote terminal equipment; the RFID reader-writer is respectively connected with the electronic tag, the local upper computer terminal, the terminal control equipment and the vehicle-mounted main control equipment, and the terminal control equipment is sequentially connected with the cloud server and the remote terminal equipment.

2. The vehicle-mounted RFID radio frequency intelligent detection system based on the engineering machinery field of claim 1, wherein the RFID reader is a 2.4G frequency band 360-degree omnidirectional active radio frequency reader dedicated for engineering machinery.

3. The vehicle-mounted RFID radio frequency intelligent detection system based on the field of engineering machinery as claimed in claim 2, wherein the electronic tag is a 2.4G frequency band anti-metal interference active electronic tag.

4. The vehicle-mounted RFID radio frequency intelligent detection system based on the engineering machinery field is characterized in that the terminal control module is a data processing module with 4G or 5G signal transmission.

5. The vehicle-mounted RFID radio frequency intelligent detection system based on the engineering machinery field of claim 4, wherein the vehicle-mounted main control device is a controller or a display.