CN114338979A - Construction state management method, device, equipment and medium based on visual model - Google Patents

Construction state management method, device, equipment and medium based on visual model Download PDF

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Publication number
CN114338979A
CN114338979A CN202111549615.6A CN202111549615A CN114338979A CN 114338979 A CN114338979 A CN 114338979A CN 202111549615 A CN202111549615 A CN 202111549615A CN 114338979 A CN114338979 A CN 114338979A
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CN
China
Prior art keywords
large screen
construction
card
personnel
state management
Prior art date
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Pending
Application number
CN202111549615.6A
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Chinese (zh)
Inventor
胡昕
郑清瀚
王嘉寅
沈铁民
徐教敏
韩丰
徐濛
朱平
倪中
刘金生
李亮
赵泽华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Thermal Power Research Institute Co Ltd
Shanghai Shidongkou First Power Plant of Huaneng Power International Inc
Original Assignee
Xian Thermal Power Research Institute Co Ltd
Shanghai Shidongkou First Power Plant of Huaneng Power International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xian Thermal Power Research Institute Co Ltd, Shanghai Shidongkou First Power Plant of Huaneng Power International Inc filed Critical Xian Thermal Power Research Institute Co Ltd
Priority to CN202111549615.6A priority Critical patent/CN114338979A/en
Publication of CN114338979A publication Critical patent/CN114338979A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a construction state management method, a construction state management device, construction equipment and a construction state management medium based on a visual model, and relates to the technical field of construction state visualization, wherein the construction state management device based on the visual model comprises a large screen and a personnel information acquisition device, a supporting rod is arranged at the bottom of the large screen, a base is arranged at the bottom of the supporting rod, the personnel information acquisition device is arranged on the large screen and consists of a face information acquisition device and a fingerprint acquisition device, a first mounting plate is arranged at the top of the large screen, the first mounting plate is provided with the face information acquisition device for acquiring face information of a worker, and a second mounting plate is arranged at the bottom of the large screen; the fingerprint sensor is simple in structure, the problem that a card punch person cannot recognize when the card is punched due to dirty fingers after working is solved, the visualization of the construction state is realized through the visualization unit, the construction management is facilitated, and the construction state is more visual.

Description

Construction state management method, device, equipment and medium based on visual model
Technical Field
The invention relates to the technical field of visualization of construction states, in particular to a construction state management method, a construction state management device, construction state management equipment and a construction state management medium based on a visualization model.
Background
Publicly known, at the in-process of building site construction, because the building site area is great, the place is not convenient for walk about, and inconvenient when the construction site is managed to unable clear grasp the construction state on building site, and, because the staff is more, gather personnel's information and all need punch the card, thereby the staff leads to unable entering the information of punching the card owing to the finger is dirty when punching the card fingerprint sensor can't discern after working one day.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a construction state management method, a construction state management device, construction state management equipment and a construction state management medium based on a visual model.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a construction state management device based on visual model, includes large screen and personnel information acquisition device, the bottom of large screen is equipped with the bracing piece, and the bottom of bracing piece is equipped with the base, is equipped with personnel information acquisition device on the large screen, personnel information acquisition device comprises facial information acquisition device and fingerprint collection device, the top of large screen is equipped with first mounting panel, be equipped with the facial information acquisition device who is used for gathering staff's facial information on the first mounting panel, the bottom of large screen is equipped with the second mounting panel, be equipped with fingerprint collection device on the second mounting panel, fingerprint collection device comprises the punched-card machine, be equipped with the punched-card machine on the second mounting panel, punched-card machine and large screen electric connection, join in marriage on the punched-card machine and be equipped with the cleaning device who is used for cleaning punched-card personnel to point.
Facial information acquisition device comprises the camera, the bottom of first mounting panel is equipped with the camera, camera and large screen electric connection.
The fingerprint sensor is arranged in the shell, the fingerprint sensor and the card punch are assembled, the fingerprint sensor and the card punch are electrically connected, an inlet for inserting a finger is formed in the shell, a liquid storage box and a drying box are arranged in the shell, the liquid storage box is located in the shell and below the liquid storage box and the inlet, the drying box is arranged beside the liquid storage box, a cleaning device is arranged in the liquid storage box, a sliding groove is formed in one side of the shell and communicated with the inside of the drying box, and a wiping device for wiping the finger is connected to the sliding groove in a sliding mode.
The cleaning device comprises a motor, a fixed column, a driving wheel and a cleaning belt, wherein the fixed column is correspondingly arranged in the liquid storage box, two ends of the fixed column are fixedly connected with the inner wall of the liquid storage box, the driving wheel is arranged on the fixed column, the motor used for driving the driving wheel to rotate is arranged in the driving wheel, the motor is electrically connected with the card punching machine, the cleaning belt is sleeved on the driving wheel and driven by the driving wheel, an opening is formed in the top of the liquid storage box, the top of the cleaning belt penetrates through the opening, liquid used for cleaning is filled in the liquid storage box, and the bottom of the cleaning belt is located in the liquid storage box.
The upper surface of the cleaning belt is provided with a cleaning sponge, the liquid storage box is internally provided with cleaning blocks which correspond up and down, and the cleaning belt penetrates through the middle of the two cleaning blocks which correspond up and down.
The drying device is characterized in that a heating element is arranged in the drying box and electrically connected with the card punch, the drying device is composed of a clamping block, an inserting rod and a sponge strip, the inserting rod is arranged at one end of the clamping block, the sponge strip is arranged at the top of the inserting rod, the inserting rod is located in the sliding groove and connected in a sliding mode, and the clamping block is located outside the shell.
The inserted bar is provided with a water squeezing block in sliding connection, and the water squeezing block is located outside the shell.
The construction state management method based on the visual model comprises a visual unit and an acquisition unit, wherein the visual unit displays information on a large screen through the large screen, the acquisition unit comprises a face recognition module and a fingerprint recognition module, the face recognition module acquires face information of a punching person through a camera on the large screen, the fingerprint recognition module acquires fingerprint information of the punching person through a fingerprint sensor on the punching machine, the acquisition unit transmits the acquired information of the punching person to the visual unit, the visual unit comprises a person information module, a monitoring module and a construction progress module, a storage card and a processor are arranged in the large screen, person information and a computer program are stored in the storage card, the processor is used for operating the computer program, and an operator can operate the computer program through the large screen, the personnel information module displays data information through the visualization unit, the personnel information module calculates the comparison between personnel who punch a card today and the existing personnel through the processor to distinguish the personnel who punch the card today and the personnel who do not punch the card, also have a round of rest personnel and leave asking personnel, the personnel information module also displays the responsible personnel of each work post through the visualization unit, the monitoring module monitors a construction site by arranging a plurality of groups of cameras on the construction site, and transmits monitored images and data to a large screen for display, the construction progress module acquires a site construction map through an unmanned aerial vehicle, displays the construction map on the large screen in a two-dimensional mode through the periodic shooting of the unmanned aerial vehicle, distinguishes the construction progress of each construction area through various colors, and can more visually observe the construction progress of each construction area through the combination of the monitoring module and the construction progress module, no matter the construction progress problem or personnel's problem can all show through visual unit in the work progress.
A computer-readable storage medium for storing a computer program and other related information, the computer program, when executed by a processor, performing the method of claim 8.
A construction state management device based on a visual model comprises a memory card and a processor, wherein a computer program is stored in the memory card, the processor is assembled in a large screen, the large screen is controlled by the processor, the large screen is a touch screen, the processor is used for operating the computer program in the memory card, and when the computer program is operated, the method in the claim 8 is executed.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
the visual unit is displayed through the large screen, the construction state of a construction site can be observed more visually through the visual unit, fingerprint information of a punch is collected through the punch, fingers of the punch are cleaned through the cleaning device, the fingers of the punch are wiped through the wiping device, and water on the sponge strips is squeezed through the water squeezing block to avoid the contact of users with hands; the fingerprint sensor is simple in structure, the problem that a card punch person cannot recognize when the card is punched due to dirty fingers after working is solved, the visualization of the construction state is realized through the visualization unit, the construction management is facilitated, and the construction state is more visual.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the housing of the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of the present invention;
FIG. 4 is a schematic view of the drying apparatus according to the present invention;
FIG. 5 is a flow chart of a construction state management method based on a visualization model according to the present invention;
1. a large screen; 2. a first mounting plate; 3. a camera; 4. a support bar; 5. a base; 6. a second mounting plate; 8. punching a card machine; 9. a housing; 10. fixing a column; 11. a driving wheel; 12. a cleaning belt; 13. a cleaning block; 14. drying the box; 15. a clamping block; 16. a fingerprint sensor; 17. a sponge strip; 18. a water squeezing block; 19. an inlet; 20. a heating element; 21. inserting a rod; 22. a visualization unit; 23. a personnel information module; 24. a monitoring module; 25. a collection unit; 26. a fingerprint identification module; 27. a construction progress module; 28. and a face recognition module.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
The construction state management device based on the visual model comprises a large screen 1 and a personnel information acquisition device, which are combined with the attached drawings 1-5, the bottom of the large screen 1 is provided with a support rod 4, the bottom of the support rod 4 is provided with a base 5, the large screen 1 is provided with a personnel information acquisition device, the personnel information acquisition device consists of a face information acquisition device and a fingerprint acquisition device, the top of the large screen 1 is provided with a first mounting plate 2, the first mounting plate 2 is provided with a facial information acquisition device for acquiring facial information of a worker, the bottom of the large screen 1 is provided with a second mounting plate 6, the second mounting plate 6 is provided with a fingerprint acquisition device, the fingerprint collection device is composed of a card punching machine, the card punching machine is arranged on the second mounting plate 6 and is electrically connected with the large screen 1, and a cleaning device for cleaning fingers of a card punching person is assembled on the card punching machine.
Facial information acquisition device comprises camera 3, the bottom of first mounting panel 2 is equipped with camera 3, camera 3 and 1 electric connection of large screen.
The fingerprint card reader is characterized in that a shell 9 is arranged on the second mounting plate 6, a fingerprint sensor 16 is arranged inside the shell 9, the fingerprint sensor 16 is assembled with the card reader and electrically connected with the card reader, an inlet 19 for inserting a finger is formed in the shell 9, a liquid storage box and a drying box 14 are arranged inside the shell 9, the liquid storage box is located inside the shell 9 and below the liquid storage box and the inlet 19, the drying box 14 is arranged beside the liquid storage box, a cleaning device is arranged inside the liquid storage box, a sliding groove is formed in one side of the shell 9 and communicated with the inside of the drying box 14, and a wiping device for wiping the finger is arranged in the sliding groove in a sliding connection mode.
The cleaning device comprises a motor, a fixed column 10, a driving wheel 11 and a cleaning belt 12, the fixed column 10 is correspondingly arranged in the liquid storage box, two ends of the fixed column 10 are fixedly connected with the inner wall of the liquid storage box, the driving wheel 11 is arranged on the fixed column 10, the motor used for driving the driving wheel 11 to rotate is arranged inside the driving wheel 11, the motor is electrically connected with the punch, the cleaning belt 12 is sleeved on the driving wheel 11, the cleaning belt 12 is driven by the driving wheel 11, an opening is formed in the top of the liquid storage box, the top of the cleaning belt 12 penetrates through the opening, liquid used for cleaning is filled in the liquid storage box, and the bottom of the cleaning belt 12 is located in the liquid storage box.
The upper surface of the cleaning belt 12 is provided with a cleaning sponge, the liquid storage box is internally provided with cleaning blocks 13 which correspond up and down, and the cleaning belt 12 penetrates through the middle of the two cleaning blocks 13 which correspond up and down.
The drying device is characterized in that a heating element 20 is arranged in the drying box 14, the heating element 20 is electrically connected with the card punch, the drying device is composed of a clamping block 15, an inserting rod 21 and a sponge strip 17, the inserting rod 21 is arranged at one end of the clamping block 15, the sponge strip 17 is arranged at the top of the inserting rod 21, the inserting rod 21 is located in the sliding groove and connected in a sliding mode, and the clamping block 15 is located outside the shell 9.
The inserted bar 21 is provided with a water squeezing block 18 in sliding connection, and the water squeezing block 18 is positioned outside the shell 9.
A construction state management method based on a visualization model comprises a visualization unit 22 and an acquisition unit 25, wherein the visualization unit 22 displays information on a large screen 1 through the large screen 1, the acquisition unit 25 comprises a facial recognition module 28 and a fingerprint recognition module 26, the facial recognition module 28 acquires facial information of a punching person through a camera 3 on the large screen 1, the fingerprint recognition module 26 acquires the fingerprint information of the punching person through a fingerprint sensor 16 on the punching machine, the acquisition unit 25 transmits the acquired information of the punching person to the visualization unit 22, the visualization unit 22 comprises a person information module 23, a monitoring module 24 and a construction progress module 27, a memory card and a processor are arranged in the large screen 1, the memory card stores person information and a computer program, and the processor is used for operating the computer program, an operator can operate a computer program through the large screen 1, the personnel information module 23 displays data information through the visualization unit 22, the personnel information module 23 calculates the comparison between personnel who punch a card today and the existing personnel through the processor to distinguish the personnel who punch the card today and the personnel who do not punch the card today and have a round of rest and a leave applicant, the personnel information module 23 also displays the responsible personnel of each work post through the visualization unit 22, the monitoring module 24 monitors a construction site by arranging a plurality of groups of cameras 3 on the construction site, the monitoring module 24 transmits monitored images and data to the large screen 1 for display, the construction progress module 27 obtains a site construction map through an unmanned aerial vehicle, displays the construction map on the large screen 1 in a two-dimensional mode through the periodic shooting of the unmanned aerial vehicle, the construction progress of each construction area is distinguished through various colors, the construction progress of each construction area can be observed more visually through the combination of the monitoring module 24 and the construction progress module 27, and no matter the construction progress problem or the personnel problem can be displayed through the visualization unit 22 in the construction process.
The visualization unit 22 is realized through the large screen 1, the information of each module is displayed on the large screen 1 in a split-screen manner through the large screen 1, a processor in the large screen 1 is used for program operation, and data of all the modules are processed and summarized at the first time and then displayed on the large screen 1 in real time.
A computer-readable storage medium for storing a computer program and other related information, the computer program, when executed by a processor, performing the method of claim 8.
A construction state management device based on a visual model comprises a memory card and a processor, wherein a computer program is stored in the memory card, the processor is assembled in a large screen 1, the large screen 1 is controlled by the processor, the large screen 1 is a touch screen, the processor is used for operating the computer program in the memory card, and when the computer program is operated, the method in the claim 8 is executed.
Embodiment 1, in the use process of the construction state management device based on the visual model, when a person enters a construction site, the person firstly collects face data through the camera 3 on the large screen 1, then inserts a finger required by punching a card from the inlet 19, when the person is inserted, the person firstly contacts the cleaning belt 12, the cleaning belt 12 is provided with a cleaning sponge, the cleaning belt 12 enables the cleaning sponge to clean the finger of the punching person through the rotation of the driving wheel 11, so as to clean dust on the finger of the punching person, the cleaned cleaning belt 12 can enter liquid in the liquid storage box along with the driving of the driving wheel 11, the liquid cleans the cleaning belt 12, the cleaning block 13 can extrude the cleaning belt 12 to extrude the dirt on the cleaning belt 12 into the liquid storage box, after the finger of the punching person is cleaned by the cleaning belt 12, the fingers may be stained with some liquid, at this time, the fingers may contact the sponge strip 17 on the insertion rod 21 when continuously inserting forward, the sponge strip 17 is dry and water-absorbing, the liquid stained on the fingers of the card punch is wiped dry by the sponge strip 17, the liquid carried on the sponge strip 17 can be dried by heating of the heating element 20, when the sponge strip 17 is dirty, the insertion rod 21 can be pulled out from the chute by the fixture block 15, the sponge strip 17 can be cleaned or replaced after being pulled out, the insertion rod 21 is further provided with the water squeezing block 18, the water stained on the sponge strip 17 can be squeezed by sliding the water squeezing block 18, so that the hands do not stain the sponge strip 17 when squeezing the sponge strip 17, after the fingers of the card punch are cleaned by the above method, the fingers of the card punch can be successfully punched when contacting the fingerprint sensor 16, the fingerprint sensor 16 can clearly identify the fingerprint information of the card punch.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. The utility model provides a construction state management device based on visual model, includes large screen (1) and personnel information acquisition device, the bottom of large screen (1) is equipped with bracing piece (4), and the bottom of bracing piece (4) is equipped with base (5), is equipped with personnel information acquisition device, characterized by on large screen (1): personnel information acquisition device comprises facial information acquisition device and fingerprint collection device, the top of large screen (1) is equipped with first mounting panel (2), be equipped with the facial information acquisition device who is used for gathering staff's facial information on first mounting panel (2), the bottom of large screen (1) is equipped with second mounting panel (6), be equipped with fingerprint collection device on second mounting panel (6), fingerprint collection device comprises the punched-card machine, be equipped with the punched-card machine on second mounting panel (6), punched-card machine and large screen (1) electric connection, the last cleaning device who is used for clean punched-card personnel to point of being furnished with of punched-card machine.
2. The construction state management device based on the visualization model according to claim 1, wherein: facial information acquisition device comprises camera (3), the bottom of first mounting panel (2) is equipped with camera (3), camera (3) and large screen (1) electric connection.
3. The construction state management device based on the visualization model according to claim 2, wherein: the fingerprint card reader is characterized in that a shell (9) is arranged on the second mounting plate (6), a fingerprint sensor (16) is arranged inside the shell (9), the fingerprint sensor (16) is assembled with the card reader and electrically connected with the fingerprint sensor (16), an inlet (19) for inserting a finger is formed in the shell (9), a liquid storage box and a drying box (14) are arranged inside the shell (9), the liquid storage box is located inside the shell (9) and below the liquid storage box and the inlet (19), the drying box (14) is arranged beside the liquid storage box, a cleaning device is arranged inside the liquid storage box, a sliding groove is formed in one side of the shell (9), the sliding groove is communicated with the inside of the drying box (14), and a wiping device for wiping the finger is connected in the sliding groove in a sliding mode.
4. The construction state management device based on the visualization model according to claim 3, wherein: the cleaning device is composed of a motor, a fixing column (10), a driving wheel (11) and a cleaning belt (12), wherein the fixing column (10) is correspondingly arranged in the liquid storage box, two ends of the fixing column (10) are fixedly connected with the inner wall of the liquid storage box, the driving wheel (11) is arranged on the fixing column (10), the motor used for driving the driving wheel (11) to rotate is arranged inside the driving wheel (11), the motor is electrically connected with the punch, the cleaning belt (12) is sleeved on the driving wheel (11), the cleaning belt (12) is driven by the driving wheel (11), an opening is formed in the top of the liquid storage box, the top of the cleaning belt (12) penetrates through the opening, liquid used for cleaning is filled in the liquid storage box, and the bottom of the cleaning belt (12) is located in the liquid storage box.
5. The construction state management device based on the visualization model according to claim 4, wherein: the upper surface of the cleaning belt (12) is provided with a cleaning sponge, the liquid storage box is internally provided with cleaning blocks (13) which correspond up and down, and the cleaning belt (12) penetrates through the middle of the two cleaning blocks (13) which correspond up and down.
6. The construction state management device based on the visualization model according to claim 5, wherein: the drying device is characterized in that a heating element (20) is arranged in the drying box (14), the heating element (20) is electrically connected with the card puncher, the drying device is composed of a clamping block (15), an inserting rod (21) and a sponge strip (17), the inserting rod (21) is arranged at one end of the clamping block (15), the sponge strip (17) is arranged at the top of the inserting rod (21), the inserting rod (21) is located in the sliding groove in a sliding connection mode, and the clamping block (15) is located outside the shell (9).
7. The construction state management device based on the visualization model according to claim 6, wherein: the inserted bar (21) is provided with a water squeezing block (18) in sliding connection, and the water squeezing block (18) is located outside the shell (9).
8. A construction state management method based on a visual model is characterized by comprising the following steps: the method comprises a visualization unit (22) and an acquisition unit (25), wherein the visualization unit (22) displays information on the large screen (1) through the large screen (1), the acquisition unit (25) comprises a face recognition module (28) and a fingerprint recognition module (26), the face recognition module (28) acquires face information of a punching person through a camera (3) on the large screen (1), the fingerprint recognition module (26) acquires fingerprint information of the punching person through a fingerprint sensor (16) on the punching machine, the acquisition unit (25) transmits the acquired information of the punching person to the visualization unit (22), the visualization unit (22) comprises a person information module (23), a monitoring module (24) and a construction progress module (27), a memory card and a processor are arranged in the large screen (1), the memory card stores person information and a computer program, the processor is used for operating a computer program, an operator can operate the computer program through the large screen (1), the personnel information module (23) displays data information through the visualization unit (22), the personnel information module (23) calculates the comparison between personnel who punch the card today and the existing personnel through the processor to distinguish the personnel who punch the card today and the personnel who do not punch the card today, who leave behind and ask for vacation, the personnel information module (23) also displays the responsible personnel of each work post through the visualization unit (22), the monitoring module (24) monitors a construction site by arranging a plurality of groups of cameras (3) on the construction site, the monitoring module (24) transmits the monitored images and data to the large screen (1) for display, and the construction progress module (27) acquires a site construction map through an unmanned aerial vehicle, the construction map is displayed on the large screen (1) in a two-dimensional mode through the periodical shooting of the unmanned aerial vehicle, the construction progress of each construction area is distinguished through various colors, the construction progress of each construction area can be observed more visually through the combination of the monitoring module (24) and the construction progress module (27), and the construction progress problem or the personnel problem can be displayed through the visualization unit (22) in the construction process.
9. A computer-readable storage medium for storing a computer program and other related information, the computer program, when executed by a processor, performing the method of claim 8.
10. A construction state management device based on a visual model comprises a memory card and a processor, wherein a computer program is stored in the memory card, the processor is assembled in the large screen (1), the large screen (1) is controlled by the processor, the large screen (1) is a touch screen, the processor is used for operating the computer program in the memory card, and when the computer program is operated, the method in the claim 8 is executed.
CN202111549615.6A 2021-12-17 2021-12-17 Construction state management method, device, equipment and medium based on visual model Pending CN114338979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111549615.6A CN114338979A (en) 2021-12-17 2021-12-17 Construction state management method, device, equipment and medium based on visual model

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Application Number Priority Date Filing Date Title
CN202111549615.6A CN114338979A (en) 2021-12-17 2021-12-17 Construction state management method, device, equipment and medium based on visual model

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CN114338979A true CN114338979A (en) 2022-04-12

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110807620A (en) * 2019-11-04 2020-02-18 湖南臻荣网络科技有限公司 Enterprise personnel management system
CN211698997U (en) * 2020-05-22 2020-10-16 深圳市微云信众技术有限公司 Mobile payment processing terminal based on fingerprint identification
CN112116727A (en) * 2020-09-03 2020-12-22 中境建工集团(上海)装饰设计有限公司 Wisdom building site is with developments face identification attendance device and system
CN213958116U (en) * 2020-12-02 2021-08-13 海南龙兴腾网络科技有限公司 Based on staff attendance positioning device
CN214046313U (en) * 2021-01-13 2021-08-24 浙江商业职业技术学院 Mobile payment processing terminal based on wisdom marketing
CN214723956U (en) * 2021-05-18 2021-11-16 广州斑消宝化妆品有限公司 Workstation that possesses self-cleaning function that disinfects
CN214896694U (en) * 2021-07-09 2021-11-26 南京工业职业技术大学 Attendance device registers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110807620A (en) * 2019-11-04 2020-02-18 湖南臻荣网络科技有限公司 Enterprise personnel management system
CN211698997U (en) * 2020-05-22 2020-10-16 深圳市微云信众技术有限公司 Mobile payment processing terminal based on fingerprint identification
CN112116727A (en) * 2020-09-03 2020-12-22 中境建工集团(上海)装饰设计有限公司 Wisdom building site is with developments face identification attendance device and system
CN213958116U (en) * 2020-12-02 2021-08-13 海南龙兴腾网络科技有限公司 Based on staff attendance positioning device
CN214046313U (en) * 2021-01-13 2021-08-24 浙江商业职业技术学院 Mobile payment processing terminal based on wisdom marketing
CN214723956U (en) * 2021-05-18 2021-11-16 广州斑消宝化妆品有限公司 Workstation that possesses self-cleaning function that disinfects
CN214896694U (en) * 2021-07-09 2021-11-26 南京工业职业技术大学 Attendance device registers

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