CN210955108U

CN210955108U - Prefabricated assembled building element recognition device based on RFID technique

Info

Publication number: CN210955108U
Application number: CN202020192165.4U
Authority: CN
Inventors: 张艺赢
Original assignee: Ningxia Tianzhu Yujing Architectural Design Consulting Co ltd
Current assignee: Ningxia Tianzhu Yujing Architectural Design Consulting Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-07-07
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a prefabricated building component recognition device based on RFID technique, which comprises an outer shell, be equipped with the earphone in the middle of the shell top rear end, the earphone passes through the buckle to be fixed in the shell, the earphone right side is equipped with the warning light, the warning light is embedded to be fixed in the shell, the earphone front side is equipped with the touch screen, the shell front side is equipped with the microphone by upper position, the microphone embedding is fixed on the shell, the microphone below is equipped with transmission interface, shell bottom rear end is equipped with the RFID read write line, shell right-hand member face middle is equipped with the power key, shell bottom middle is equipped with the scanning key, shell inside middle is equipped with the controller, the controller right-hand member is equipped with wireless signal transmitter, shell bottom front end middle is equipped with the handle, the handle passes through the; a prefabricated assembled building component recognition device based on RFID technique has reasonable in design, simple structure, safe durable, the portability is high, easy and simple to handle's advantage.

Description

Prefabricated assembled building element recognition device based on RFID technique

Technical Field

The utility model relates to a RFID discernment technical field specifically is a prefabricated assembled building element recognition device based on RFID technique.

Background

The construction process of the prefabricated building needs to effectively identify the prefabricated building components, and meanwhile, the identifiability of the prefabricated building components can greatly facilitate the maintenance work of the building in the operation and use stage of the building. The RFID tag is adopted to mark the building component, so that the non-contact identification of the component can be realized. Due to the fact that the service life of a building is usually 50-70 years, if the active RFID tag is adopted, the power supply is difficult to replace. Meanwhile, the number of prefabricated parts forming the building is large, the density is high, and the cost of the RFID tag has a large influence on the total cost of the building part identification system. Therefore, under the current technical conditions, the application of RFID technology in the field of prefabricated buildings is dominated by passive RFID tags.

In other fields, the RFID technology is often in a form in which an RFID reader is fixed and an RFID tag is movable. Only when the RFID label is within an effective distance from the RFID reader end, the RFID label can effectively communicate with the RFID reader end. Like in the logistics transportation field, RFID reader end is fixed in the conveyer belt upside in order to read the article that passes through, guarantees that RFID reader end can effectively read the RFID label on each article through the interval of the article on the control conveyer belt and conveyer belt conveying speed. In the application of the RFID bus card, the RFID bus card is manually close to the RFID reader end one by one to ensure effective reading each time. However, in the field of prefabricated building, the relative spatial relationship of the RFID tag cannot be adjusted, and a read-write mode in which the tag is movable cannot be used.

The utility model discloses a solve above-mentioned problem, provide a prefabricated building element recognition device based on RFID technique for solve present prefabricated building element recognition and identification RFID read write line and remove inconvenient problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated assembled building element recognition device based on RFID technique has reasonable in design, simple structure, safe durable, portable high, easy and simple to handle's advantage, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a prefabricated building component recognition device based on RFID technology comprises a shell, wherein a receiver is arranged in the middle of the top rear end of the shell and fixed in the shell through a buckle, a prompt lamp is arranged on the right side of the receiver and embedded and fixed in the shell, a touch screen is arranged in front of the receiver and embedded and fixed in the shell, a microphone is arranged in front of the shell and close to the upper position, the microphone is embedded and fixed on the shell, a transmission interface is arranged below the microphone and embedded and fixed in the shell, an RFID reader-writer is arranged at the rear end of the bottom of the shell and fixed on the shell through a buckle, a power key is arranged in the middle of the right end face of the shell and fixed on the shell through a screw, a scanning key is arranged in the middle of the bottom of the shell and fixed on the shell through a screw, the RFID reader-writer comprises a shell, and is characterized in that a controller is arranged in the middle of the inside of the shell and fixed in the shell through a buckle, a wireless signal transmitter is arranged at the right end of the controller and fixed in the shell through the buckle, a handle is arranged in the middle of the front end of the bottom of the shell and fixed at the bottom of the shell through a bolt, the other end of the handle is fixed in the middle of the front bottom of the RFID reader-writer through a bolt, a storage battery is arranged in the middle of the inside of the handle, and the storage battery.

Preferably, the handle comprises a hand rope.

Preferably, the power key is connected with the storage battery through a cable, and the power key is respectively connected with the touch screen, the controller and the wireless signal transmitter through cables.

Preferably, the transmission interface comprises a power interface and a data interface, and the transmission interface is respectively connected with the controller and the scan key through cables.

Preferably, the type of the microphone is: UC-MIC, the model of RFID read write line is: ZPM 130A.

Preferably, the wireless signal transmitter includes a G-cell network signal transmitter, an Ethernet wireless transmitter and a Bluetooth wireless transmitter.

Preferably, the controller is connected with the touch screen, the microphone, the receiver, the prompting lamp, the power key, the RFID reader-writer, the wireless signal transmitter, the storage battery and the scanning key through cables.

Preferably, the safety protection grade of the device is as follows: IP66 level.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. a prefabricated assembly type building component recognition device based on RFID technology is provided with a hand rope on a handle, and the device is hung on the wrist or in front of the body through the hand rope, so that the portability of the device is improved, the device can be prevented from being forgotten and lost, different reading and writing states can be conveniently expressed by flickering light with different colors through a prompting lamp through the arrangement of the prompting lamp, the information transmission effect of man-machine interaction of the device is improved, and the practicability of the device is improved;

2. the utility model provides a prefabricated building component recognition device is inside the handle through setting up the battery suit, is convenient for reduce the inner space in the shell based on RFID technique to reduce the overall dimension of this device, increase the portability of this device, grip this device through setting up handle person of facilitating the use through the handle, prevent to cause the user to carry intensity of labour too big in the long-term use, increase the practicality of this device.

Drawings

Fig. 1 is the utility model discloses a prefabricated assembled building element recognition device's whole forward-looking perspective schematic diagram based on RFID technique.

Fig. 2 is the utility model relates to a prefabricated assembled building element recognition device's whole back perspective sketch map based on RFID technique.

Fig. 3 is the utility model relates to a prefabricated assembled building component recognition device's whole right side section sketch map based on RFID technique.

The figures are labeled as follows: 1. a housing; 2. a touch screen; 3. a microphone; 4. a transmission interface; 5. a grip; 6. a handset; 7. a warning light; 8. a power key; 9. an RFID reader; 10. a controller; 11. a wireless signal transmitter; 12. a storage battery; 13. the key is scanned.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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.

Example 1:

please refer to fig. 1, 2, a prefabricated assembled building component recognition device based on RFID technology, which comprises a housing 1, a receiver 6 is arranged in the middle of the rear end of the top of the housing 1, the receiver 6 is fixed in the housing 1 through a buckle, a prompt lamp 7 is arranged on the right side of the receiver 6, by setting the prompt lamp 7, the light flickering by the prompt lamp 7 with different colors is convenient to express different reading and writing states, the information conduction effect of man-machine interaction of the device is improved, the practicability of the device is increased, the prompt lamp 7 is embedded and fixed in the housing 1, a touch screen 2 is arranged in front of the receiver 6, the touch screen 2 is embedded and fixed in the housing 1, a microphone 3 is arranged in front of the housing 1 and close to the upper position, and the: UC-MIC, microphone 3 embedding is fixed on

shell

1, and 3 below of microphone are equipped with transmission interface 4, and transmission interface 4 includes power source and data interface, and transmission interface 4 passes through cable connection director 10 and scanning key 13 respectively, and transmission interface 4 embedding is fixed in

shell

1, and 1 bottom rear end of shell is equipped with RFID read write line 9, and the model of RFID read write line 9 is: ZPM130A, RFID reader 9 is fixed on the shell 1 through the buckle;

example 2:

referring to fig. 1, 2 and 3, a prefabricated building component recognition device based on RFID technology comprises a housing 1 and a controller 10, wherein a power key 8 is arranged in the middle of the right end face of the housing 1, the power key 8 is fixed on the housing 1 through screws, the power key 8 is connected with a storage battery 12 through cables, the power key 8 is respectively connected with a touch screen 2, the controller 10 and a wireless signal transmitter 11 through cables, the controller 10 is arranged in the middle of the inside of the housing 1, the controller 10 is respectively connected with the touch screen 2, a microphone 3, a receiver 6, a warning lamp 7, the power key 8, an RFID reader-writer 9, a wireless signal transmitter 11, the storage battery 12 and a scanning key 13 through cables, the controller 10 is fixed in the housing 1 through a buckle, the right end of the controller 10 is provided with the wireless signal transmitter 11, the wireless signal transmitter 11 comprises a 4G cellular network signal transmitter, an ethernet wireless transmitter and a bluetooth 4.0 wireless transmitter, the wireless signal transmitter 11 is fixed in the shell 1 through a buckle, the middle of the bottom of the shell 1 is provided with a scanning key 13, and the scanning key 13 is fixed on the shell 1 through a screw;

example 3:

referring to fig. 2 and 3, a prefabricated building component recognition device based on RFID technology comprises a housing 1 and an RFID reader/writer 9, wherein a grip 5 is arranged in the middle of the front end of the bottom of the housing 1, the device is convenient for a user to hold by the grip 5 through the grip 5, the excessive carrying labor intensity of the user is prevented in the long-term use process, the practicability of the device is improved, the grip 5 comprises a hand rope, the device is hung on the wrist or in front of the body through the hand rope by arranging the grip 5, the portability of the device is improved, the device can be prevented from being forgotten and lost, the grip 5 is fixed at the bottom of the housing 1 through a bolt, the other end of the grip 5 is fixed at the middle of the front bottom of the RFID reader/writer 9 through a bolt, a storage battery 12 is arranged in the middle of the inside of the grip 5, the storage battery 12 is sleeved and fixed in the grip 5, be convenient for reduce the inner space in the shell 1 to reduce the overall dimension of this device, increase the portability of this device, the safety protection level of this device is: IP66 level, IP66 level safety protection level make this device can prevent dust and drain, are convenient for increase the durability in the building site environment, increase the life of board device.

The working principle is as follows: the utility model relates to a prefabricated building component recognition device based on RFID technique, during the use, press power key 8 and switch on battery 12, power key 8 starts touch screen 2, controller 10 and wireless signal transmitter 11 respectively through the cable, through touch screen 2 or pronunciation input microphone 3 or use computer terminal through transmission interface 4 to input predetermined operating parameter in controller 10, through touch screen 2 to input the operation order in controller 10, the palm passes the inboard of handle 5, the finger presses scanning key 13, scanning key 13 sends the signal to controller 10 through the cable, controller 10 starts RFID read write line 9 through the cable and sends identification signal, adjust the direction of RFID read write line 9 and look for the electronic tags on the prefab, when RFID read write line 9 discerns the electronic tags, controller 10 starts warning light 7 through the cable and lights according to predetermined operating parameter, the controller 10 sends out the sound suggestion through cable control earphone 6, simultaneously the controller 10 passes through the cable and transmits the information transmission that RFID read write line 9 read to touch-control screen 2, look over the information on the electronic tags through touch-control screen 2, and input the order in controller 10 through touch-control screen 2, controller 10 sends information to RFID read write line 9 through the cable and reads and writes the electronic tags, touch-control screen 2 can show the electric quantity information of battery 12, when the electric quantity of battery 12 is low excessively, charge for battery 12 through transmission interface 4, when this device finishes using, press power key 8, cut off the power, close this device.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a prefabricated building element recognition device based on RFID technique which characterized in that: comprises a shell (1), a receiver (6) is arranged in the middle of the rear end of the top of the shell (1), the receiver (6) is fixed in the shell (1) through a buckle, a prompt lamp (7) is arranged on the right side of the receiver (6), the prompt lamp (7) is embedded and fixed in the shell (1), a touch screen (2) is arranged in front of the receiver (6), the touch screen (2) is embedded and fixed in the shell (1), a microphone (3) is arranged in front of the shell (1) in an upward position, the microphone (3) is embedded and fixed on the shell (1), a transmission interface (4) is arranged below the microphone (3), the transmission interface (4) is embedded and fixed in the shell (1), an RFID reader-writer (9) is arranged at the rear end of the bottom of the shell (1), the RFID reader-writer (9) is fixed on the shell (1) through a buckle, and a power key (8) is arranged in the middle of the right end, the power key (8) is fixed on the shell (1) through a screw, the middle of the bottom of the shell (1) is provided with a scanning key (13), the scanning key (13) is fixed on the shell (1) through a screw, the middle inside the shell (1) is provided with a controller (10), the controller (10) is fixed in the shell (1) through a buckle, a wireless signal transmitter (11) is arranged at the right end of the controller (10), the wireless signal transmitter (11) is fixed in the shell (1) through a buckle, the middle of the front end of the bottom of the shell (1) is provided with a handle (5), the handle (5) is fixed at the bottom of the shell (1) through a bolt, the other end of the handle (5) is fixed in the middle of the bottom in front of the RFID reader-writer (9) through a bolt, the middle of the interior of the handle (5) is provided with a storage battery (12), and the storage battery (12) is sleeved and fixed in the handle (5).

2. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the handle (5) is provided with a hand rope.

3. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the power key (8) is connected with the storage battery (12) through a cable, and the power key (8) is respectively connected with the touch screen (2), the controller (10) and the wireless signal transmitter (11) through cables.

4. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the transmission interface (4) comprises a power interface and a data interface, and the transmission interface (4) is respectively connected with the controller (10) and the scanning key (13) through cables.

5. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the type of the microphone (3) is as follows: UC-MIC, the type of the RFID reader-writer (9) is: ZPM 130A.

6. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the wireless signal transmitter (11) comprises a 4G cellular network signal transmitter, an Ethernet wireless transmitter and a Bluetooth 4.0 wireless transmitter.

7. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the controller (10) is connected with the touch screen (2), the microphone (3), the receiver (6), the prompting lamp (7), the power key (8), the RFID reader-writer (9), the wireless signal transmitter (11), the storage battery (12) and the scanning key (13) through cables.

8. The prefabricated building element recognition device based on the RFID technology as claimed in claim 1, wherein: the safety protection level of the device is as follows: IP66 level.