CN213211057U

CN213211057U - Mobile RFID intelligent recovery and counting vehicle

Info

Publication number: CN213211057U
Application number: CN202022341679.4U
Authority: CN
Inventors: 杨勇; 高天鹏
Original assignee: Nanjing Juyun Intelligent Information Technology Co ltd
Current assignee: Nanjing Juyun Intelligent Information Technology Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-05-14
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a mobile RFID intelligent recovery and check vehicle, which comprises a vehicle body, wherein RFID fabrics are placed in the vehicle body, the vehicle body is made of metal or plastic, an equipment box is installed on the outer side of the vehicle body, and an RFID channel reader-writer and an Internet of things router are arranged in the equipment box; a printer and a touch screen panel are arranged on the outer side of the equipment box; a layer of shielding material for shielding ultrahigh frequency electromagnetic waves is pasted on the inner side surface of the vehicle body, and a plurality of RFID ultrahigh frequency antennas are fixed on the inner side surface of the vehicle body; and an ultraviolet lamp is also arranged on the inner side surface of the vehicle body. The advantages are that: the utility model has the advantages of accurate and rapid reading of RFID fabric, and no interference from electromagnetic wave of surrounding RFID fabric; a touch screen panel is arranged, a human-computer interaction visual interface is added, and counting information is obtained in time; meanwhile, the functions of recovering and loading the fabric and counting the fabric in real time are met. The risk of cross infection of bacteria and viruses caused by manual counting is avoided.

Description

Mobile RFID intelligent recovery and counting vehicle

Technical Field

The utility model relates to a car is checked in portable RFID intelligence recovery belongs to the fabric and checks technical field.

Background

The existing fabric counting mode of wine washing and medical washing uses manual counting for counting and uses a handheld RFID (radio frequency identification) code scanning gun for scanning code RFID fabrics for counting; the existing counting mode is as follows: manual counting is performed, efficiency is low, and errors are easy to count; the handheld RFID code scanning gun is used for counting, and due to the fact that the electromagnetic wave antenna power is large, reading is missed and read is fleed under the condition that other RFID fabrics exist around the handheld RFID code scanning gun, the counting speed is not fast, and the counting number is not accurate.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art's defect, provide a car is checked to portable RFID intelligence recovery.

In order to solve the technical problem, the utility model provides a mobile RFID intelligent recovery and counting vehicle, which comprises a vehicle body, wherein RFID fabrics are placed in the vehicle body, the vehicle body is made of metal or plastic, an equipment box is arranged on the outer side of the vehicle body, and an RFID channel reader-writer and an Internet of things router are arranged in the equipment box;

a printer and a touch screen panel are arranged on the outer side of the equipment box;

a layer of shielding material for shielding ultrahigh frequency electromagnetic waves is pasted on the inner side surface of the vehicle body, and a plurality of RFID ultrahigh frequency antennas are fixed on the inner side surface of the vehicle body;

and an ultraviolet lamp is also arranged on the inner side surface of the vehicle body.

Furthermore, each surface of the inner side surface of the vehicle body is provided with at least one ultraviolet lamp.

Furthermore, an upper cover is arranged at the upper end of the vehicle body. The RFID fabric can be put into or taken out of the car by opening the upper cover.

Further, the internet of things router adopts a 4G internet of things router or a 5G internet of things router.

Furthermore, but install the rotatory plastics material of vertical direction in the automobile body and put the thing storehouse, it is penetrating latticed to put thing storehouse surface, is equipped with the pull door on putting the thing storehouse, when putting the thing storehouse static, the pull door is located under the upper cover. The vertical direction rotation of the storage bin can change the position of the RFID fabric, and the ultraviolet disinfection effect is improved.

Furthermore, rotary structures are arranged on the left side and the right side or the front side and the rear side of the storage bin;

the rotating structure comprises a rotating motor, a first fixing shaft, a rotating shaft and a second fixing shaft, the first fixing shaft is fixedly connected with the storage bin, and the rotating shaft of the rotating motor drives the first fixing shaft to rotate; the second fixed shaft is fixed on one side, opposite to the rotating motor, in the vehicle body, the rotating shaft is fixedly connected with the storage bin, and the rotating shaft is connected with the second fixed shaft in a sliding mode and can rotate in the second fixed shaft.

Furthermore, revolution mechanic still includes two circular slides, two circular slide is fixed respectively in the inboard bottom surface of automobile body, it can to put thing storehouse both ends be equipped with in the circular slide gliding circular draw runner.

Furthermore, the electric vehicle further comprises a power supply, wherein the power supply adopts a rechargeable lithium battery, and the rechargeable lithium battery is fixed on the outer side of the vehicle body or in the equipment box and supplies power to the whole counting vehicle.

The utility model discloses the beneficial effect who reaches:

the mobile RFID intelligent recovery and counting vehicle device has the advantages that the RFID fabric can be read accurately and quickly, and the interference of electromagnetic waves of the surrounding RFID fabric can be avoided; a touch screen panel is arranged, a human-computer interaction visual interface is added, and counting information is obtained in time; meanwhile, the functions of recovering and loading the fabric and counting the fabric in real time are met. The risk of cross infection of bacteria and viruses caused by manual counting is avoided.

Drawings

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

FIG. 2 is a schematic view of the connection structure between the storage compartment and the interior of the cart body;

fig. 3 is a schematic view of the storage compartment of the present invention.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1, a mobile RFID intelligent recovery and counting vehicle comprises a vehicle body 8, wherein RFID fabrics are placed in the vehicle body, and is characterized in that the vehicle body is made of metal or plastic, an equipment box 1 is installed on the outer side of the vehicle body, and an RFID channel reader-writer and an internet of things router are arranged in the equipment box 1;

a printer 4 and a touch screen panel 2 are arranged on the outer side of the equipment box 1;

the inside surface subsides of automobile body are equipped with the shielding material that the layer is used for shielding the hyperfrequency electromagnetic wave, and the medial surface of automobile body still is fixed with a plurality of RFID hyperfrequency antennas 3, the mounted position and the orientation of RFID hyperfrequency antenna 3 can be according to the inside electromagnetic wave distribution intensity setting of automobile body 1, and specific earlier test through electromagnetic field detecting instrument, detect through antenna self distribution characteristic. The electromagnetic field distribution is adjusted to be uniform by adjusting the antenna arrangement position and direction; then the electromagnetic field distribution is adjusted to be uniform by controlling the transmitting power of each antenna; and 1 or 2 ceramic ultrahigh frequency antennas are respectively arranged on each of 4 surfaces (a long side surface 2 surface, a bottom surface 1 surface and a top cover 1 surface) in the vehicle body 1.

And an ultraviolet lamp 5 is also arranged on the inner side surface of the vehicle body. In this embodiment, the signal transmission process among the RFID channel reader/writer 2, the internet of things router 3, the touch panel 5, the printer 6, and the RFID ultrahigh frequency antenna 7 is as follows:

the touch panel performs UI interaction with a user and receives an input signal of an inventory instruction;

the tablet is connected with the 4 GWIFII Internet of things router through WIFI, and the instruction is sent to the RFID channel reader-writer through a TCP protocol. The RFID channel reader-writer is connected with the 4Gwifi router through a network cable;

the RFID channel reader transmits radio frequency energy to the antennas through the antenna feeders, and the antennas send ultrahigh frequency electromagnetic waves and receive electromagnetic feedback signals of the tags and transmit the ultrahigh frequency electromagnetic waves to the RFID channel reader;

the RFID channel reader-writer decodes the signals, and information is transmitted to the touch screen panel through a TCP (transmission control protocol) and WIFI (wireless fidelity);

and the touch screen panel transmits the data to the cloud server through a 4G network of the physical network router, and a return result is obtained and displayed on the touch screen panel.

And meanwhile, the touch screen panel is connected with the portable printer through Bluetooth communication to print the handover receipt.

The router of the Internet of things is an industrial-grade router of the Internet of things USR305, and the touch panel is an android industrial panel 10-inch screen.

In order to enhance the electromagnetic shielding performance of the vehicle body, a layer of flexible electromagnetic shielding cloth is pasted on the inner side of the carriage to carry out thorough electromagnetic shielding in the carriage.

Each of the inner side surfaces of the vehicle body is provided with at least one ultraviolet lamp 5.

The upper end of the vehicle body is also provided with an upper cover 9. The cover 9 is opened and the RFID fabric can be put into or taken out of the vehicle.

The router of the Internet of things adopts a 4G router of the Internet of things or a 5G router of the Internet of things.

As shown in fig. 2, a storage bin 12 made of plastic material and capable of rotating in the vertical direction is installed in the vehicle body 8, the surface of the storage bin 12 is in a through mesh shape, a pull-out door 18 is arranged on the storage bin 12, and when the storage bin 12 is static, the pull-out door 18 is located right below the upper cover 9. The vertical direction rotation of the storage bin 12 can change the position of the RFID fabric, and the ultraviolet disinfection effect is improved.

The left side or the right side or the front side and the rear side of the storage bin 12 are provided with rotating structures;

the rotating structure comprises a rotating motor 10, a first fixing shaft 13, a rotating shaft 14 and a second fixing shaft 15, the first fixing shaft 13 is fixedly connected with the storage bin 12, and the rotating shaft 11 of the rotating motor drives the first fixing shaft 13 to rotate; a second fixed shaft 15 is fixed on the side of the vehicle body 8 opposite to the rotating motor 10, the rotating shaft 14 is fixedly connected with the storage bin 12, and the rotating shaft 14 is slidably connected with the second fixed shaft 15, so that the rotating shaft 14 can rotate in the second fixed shaft 15.

As shown in fig. 2 and 3, the rotating structure further includes two circular slideways 16, the two circular slideways 16 are respectively fixed on the bottom surface of the inner side of the vehicle body 8, and circular sliding strips 19 capable of sliding in the circular slideways 16 are arranged at two ends of the storage bin 12. The circular slideway 16 and the circular slide bar 19 can limit the rotation of the storage bin 12 and can provide support for the storage bin 12. The rotating electrical machines 10 are in the closed state, the storage bin 12 is below the whole gravity center of the RFID fabric, the storage bin 12 can return to the original state according to gravity, and in order to further ensure that when the rotating electrical machines 10 are in the free rotation state after being closed, the storage bin 12 returns to the original state, the load-bearing block 17 can be additionally arranged below the storage bin 12.

The vehicle-mounted counting and counting device is characterized by further comprising a power supply 6, wherein the power supply 6 adopts a rechargeable lithium battery, and the rechargeable lithium battery is fixed on the outer side of the vehicle body and supplies power to the whole counting and counting vehicle. The power supply 6 may be built in the control box 1 to reduce the use space.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A mobile RFID intelligent recovery and counting vehicle comprises a vehicle body (8), wherein RFID fabrics are placed in the vehicle body, and is characterized in that the vehicle body is made of metal or plastic, an equipment box (1) is installed on the outer side of the vehicle body, and an RFID channel reader-writer and an Internet of things router are arranged in the equipment box (1);

a printer (4) and a touch screen panel (2) are arranged on the outer side of the equipment box (1);

a layer of shielding material for shielding ultrahigh frequency electromagnetic waves is pasted on the inner side surface of the vehicle body, and a plurality of RFID ultrahigh frequency antennas (3) are fixed on the inner side surface of the vehicle body;

and an ultraviolet lamp (5) is also arranged on the inner side surface of the vehicle body.

2. The mobile RFID intelligent recycling and counting vehicle according to claim 1, characterized in that at least one ultraviolet lamp (5) is provided on each of the inner sides of the vehicle body (8).

3. The mobile RFID intelligent recycling and counting vehicle of claim 1, characterized in that an upper cover (9) is further arranged at the upper end of the vehicle body (8).

4. The mobile RFID intelligent recycling and checking vehicle of claim 1, wherein the Internet of things router is a 4G Internet of things router or a 5G Internet of things router.

5. The mobile RFID intelligent recycling and counting vehicle according to claim 3, wherein a storage bin (12) made of plastic materials and capable of rotating in the vertical direction is installed in the vehicle body (8), the surface of the storage bin (12) is in a transparent grid shape, a pull door (18) is arranged on the storage bin, and when the storage bin (12) is static, the pull door (18) is located under the upper cover (9).

6. The mobile RFID intelligent recycling and counting vehicle of claim 5, wherein the storage bin (12) is provided with a rotating structure at the left and right sides or the front and back sides;

the rotating structure comprises a rotating motor (10), a first fixing shaft (13), a rotating shaft (14) and a second fixing shaft (15), the first fixing shaft (13) is fixedly connected with the storage bin (12), and a rotating shaft (11) of the rotating motor drives the first fixing shaft (13) to rotate; a second fixed shaft (15) is fixed on one side of the interior of the vehicle body (8) opposite to the rotating motor (10), the rotating shaft (14) is fixedly connected with the storage bin (12), and the rotating shaft (14) is in sliding connection with the second fixed shaft (15) and can enable the rotating shaft (14) to rotate in the interior of the second fixed shaft (15).

7. The mobile RFID intelligent recycling and counting vehicle of claim 6, wherein the rotating structure further comprises two circular slideways (16), the two circular slideways (16) are respectively fixed on the bottom surface of the inner side of the vehicle body (8), and two ends of the storage bin (12) are provided with circular sliding strips (19) capable of sliding in the circular slideways (16).

8. A mobile RFID smart recovery and inventory vehicle as claimed in any of claims 2-7, further comprising a power source (6), wherein the power source (6) is a rechargeable lithium battery, which is fixed outside the vehicle body (8) or inside the equipment box (1) and supplies power to the entire inventory vehicle.