Real-name system safety protection device for site construction
By combining facial recognition screens and RFID long-range readers, the problem of wearing safety helmets and real-name management caused by poor self-discipline and high mobility of construction site personnel has been solved, realizing intelligent real-name management and wearing record-keeping at construction sites.
Patent Information
- Application Number
- CN202520340078.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-02-28
AI Technical Summary
The lack of self-discipline among construction site personnel makes it easy for them to forget to wear safety helmets, and the high turnover of personnel makes it difficult to implement real-name registration and attendance management.
By combining a facial recognition screen with an RFID long-range reader, the system verifies identity through facial recognition and reads the RFID tag on the helmet, thus achieving automated real-name management and recording of helmet wearing.
It has improved the level of intelligent protection at the construction site, enabling rapid identification and recording of construction workers and ensuring the mandatory wearing of safety helmets.
Smart Images
Figure CN223926943U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to construction protection technical field, concretely is a real-name system safety protection device for on-site construction. BACKGROUND
[0002] Due to the wide range of construction area of each construction site, and the complex environment of the construction site, the construction personnel must wear a safety helmet for personal safety protection after entering the construction area. However, some on-site construction personnel often forget to wear a safety helmet due to poor self-discipline. In addition, the on-site construction personnel are complex and mobile, and have more contact with the outside world. Therefore, a real-name system safety protection device for on-site construction is proposed. UTILITY MODEL CONTENT
[0003] The utility model aims at providing a real-name system safety protection device for on-site construction to solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: including a vertical cabinet and a safety helmet, a first cavity is formed on one side of the vertical cabinet, a servo motor is connected and arranged inside the first cavity, a transmission bevel gear is connected and arranged at the output end of the servo motor, a rotating rod is rotatably arranged inside the first cavity, a rotating bevel gear is connected and arranged on the surface of the rotating rod, a connecting block is connected and arranged below the rotating bevel gear on the surface of the rotating rod, an isolation door plate is connected and arranged at one end of the connecting block, a detection door frame is connected and arranged at the top end of the vertical cabinet, a partition plate is connected and arranged at the bottom end of the other side of the detection door frame, an adjusting mechanism is connected and arranged at the top end of the vertical cabinet, a face recognition screen is connected and arranged on one side of the adjusting mechanism, a notch is formed at the top end of the safety helmet, and an RFID tag is connected and arranged at the bottom end inside the notch.
[0005] Preferably, a second cavity is formed at the bottom end of the detection door frame, an electric push rod is connected and arranged at the top end of the detection door frame, the electric push rod extends into the second cavity, and an RFID long-distance reader-writer is connected and arranged.
[0006] Preferably, the face recognition screen is electrically connected with the servo motor.
[0007] Preferably, a protective shell is connected and arranged on the surface of the adjusting mechanism.
[0008] Preferably, the adjusting mechanism comprises a support column arranged at the top end of the cabinet, a transmission rod is rotatably arranged at one side of the support column, a ratchet wheel is arranged on the surface of the transmission rod, a placing groove is formed in the middle end of the support column, a rotating rod is rotatably arranged in the placing groove, a torsional spring is sleeved on the surface of the rotating rod, a torsion block is arranged at one end of the rotating rod, a ratchet is arranged at the other end of the rotating rod and engaged with the ratchet wheel, one end of the torsional spring is arranged at one end of the placing groove, and the other end of the torsional spring is arranged at one side of the ratchet, and a connecting rod is arranged at one end of the surface of the transmission rod.
[0009] Preferably, the face recognition screen is connected with one end of the connecting rod, and a damper is rotatably arranged between the face recognition screen and the connecting rod.
[0010] Preferably, the face recognition screen comprises a user management module, a real-name management module and a data report module.
[0011] Compared with the prior art, the face recognition screen and the RFID long-distance reader are combined for use, the system can automatically identify the personnel entering and leaving and verify the identity of the personnel, the intelligent level of the protection device is greatly improved, the RFID tag on the safety helmet is used in cooperation with the RFID long-distance reader on the detection door frame, the rapid identification and recording of the personnel wearing the safety helmet are realized, and the device is especially suitable for industrial or construction sites where safety helmets need to be worn. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a front view structural schematic diagram of a real-name safety protection device for on-site construction.
[0013] Figure 2 It is a cabinet side sectional structural schematic diagram of a real-name safety protection device for on-site construction.
[0014] Figure 3 It is a side sectional structural schematic diagram of a real-name safety protection device for on-site construction.
[0015] Figure 4 It is an adjusting mechanism side sectional schematic diagram of a real-name safety protection device for on-site construction.
[0016] In the figure: 1, wardrobe; 2, first cavity; 21, servo motor; 22, transmission bevel gear; 23, rotating rod; 24, rotating bevel gear; 25, connecting block; 26, isolation door plate; 3, detection door frame; 31, second cavity; 32, electric push rod; 33, RFID long-distance reader-writer; 4, partition; 5, adjusting mechanism; 51, support column; 52, transmission rod; 53, ratchet wheel; 54, placing groove; 55, rotating rod; 56, torsional spring; 57, torsional block; 58, ratchet; 59, connecting rod; 6, face recognition screen; 61, damper; 7, protective shell; 8, safety helmet; 9, slot; 10, RFID tag. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0018] Please refer to Figures 1-4 The utility model provides a technical scheme, including wardrobe 1 and safety helmet 8, the first cavity 2 is seted up in one side of wardrobe 1, servo motor 21 is connected and seted up in first cavity 2 inside, transmission bevel gear 22 is connected and seted up in servo motor 21 output end, rotating rod 23 is rotatably seted up in first cavity 2 inside, rotating bevel gear 24 is connected and seted up on rotating rod 23 surface, connecting block 25 is connected and seted up on rotating rod 23 surface below rotating bevel gear 24, isolation door plate 26 is connected and seted up in one end of connecting block 25, detection door frame 3 is connected and seted up in the top of wardrobe 1, partition 4 is connected and seted up in the bottom of other side of detection door frame 3, adjusting mechanism 5 is connected and seted up in the top of wardrobe 1, face recognition screen 6 is connected and seted up in one side of adjusting mechanism 5, slot 9 is seted up in the top of safety helmet 8, RFID tag 10 is connected and seted up in the bottom of slot 9 inside.
[0019] Second cavity 31 is seted up in the bottom of detection door frame 3, electric push rod 32 is connected and seted up in the top of detection door frame 3, and the telescopic end of electric push rod 32 extends into second cavity 31, and RFID long-distance reader-writer 33 is connected and seted up, which allows the accurate position adjustment of RFID long-distance reader-writer 33 in the vertical direction, and this flexibility enables the reader to adjust according to RFID tags of different heights or different positions, thereby ensuring the best reading effect, and the design of second cavity 31 can accommodate RFID long-distance reader-writer 33 in second cavity 31 after use, preventing damage caused by external force.
[0020] The face recognition screen 6 is electrically connected with the servo motor 21, and the servo motor 21 can quickly respond and perform corresponding actions, such as opening the door, after identity verification by the face recognition screen 6, so as to realize automatic control.
[0021] The surface of the adjusting mechanism 5 is connected with the protective shell 7, and the primary function of the protective shell 7 is to protect the adjusting mechanism 5 from external environment, so as to prolong the service life of the adjusting mechanism 5.
[0022] The adjusting mechanism 5 includes a support column 51 connected with the top end of the cabinet 1, a transmission rod 52 rotatably arranged on one side of the support column 51, a ratchet wheel 53 connected with the surface of the transmission rod 52, a placing groove 54 formed in the middle of the support column 51, a rotating rod 55 rotatably arranged in the placing groove 54, a torsional spring 56 sleeved with the surface of the rotating rod 55, a torsion block 57 connected with one end of the rotating rod 55, a ratchet 58 connected with the other end of the rotating rod 55, and the ratchet 58 is engaged with the ratchet wheel 53, one end of the torsional spring 56 is connected with one end of the placing groove 54, and the other end of the torsional spring 56 is connected with one side of the ratchet 58, and one end of the transmission rod 52 is connected with a connecting rod 59, and the transmission rod 52 can adjust the angle of the connecting rod 59 and the face recognition screen 6 connected with the connecting rod 59, so as to meet different use requirements, and the engagement of the ratchet wheel 53 and the ratchet 58 can lock the rotation of the transmission rod 52 in a certain direction, so as to prevent the reverse rotation of the transmission rod 52.
[0023] One side of the face recognition screen 6 is connected with one end of the connecting rod 59, and a damper 61 is rotatably arranged between the face recognition screen 6 and the connecting rod 59, and the face recognition screen 6 is connected with the adjusting mechanism 5 through the connecting rod 59, and the user can adjust the angle of the face recognition screen 6 according to actual needs, so as to better capture the face image, and the damper 61 arranged between the face recognition screen 6 and the connecting rod 59 plays a buffering role, reducing the shaking and impact of the screen during adjustment.
[0024] The face recognition screen 6 includes a user management module, a real-name management module and a data report module, and the user management module is used for managing the account and password of the background management personnel, ensuring the safe use of the software, the real-name management module is used for receiving and processing the identity information of the construction personnel read by the RFID reader, realizing the real-name verification and attendance management, and the data report module is used for generating various reports, such as attendance report and personnel access report, according to the data of the real-name management module, so as to facilitate the statistical analysis of the management personnel.
[0025] Working principle: first, the construction personnel face to face identification screen 6, the system through the face recognition technology capture and identify the face image of construction personnel, the real-name system management module in the face identification screen 6 compares the captured face image with the identity information previously read by RFID to ensure the consistency of identity, if the face recognition information matches the identity information read by RFID successfully, the face identification screen 6 sends a signal to the servo motor 21 (through electrical connection), controls the isolation door plate 26 to open, allows the construction personnel to enter the detection door frame 3, at the bottom end of the detection door frame 3, the RFID long-distance reader 33 extends to the second cavity 31 through the telescopic end of the electric push rod 32, for reading the information in the RFID tag 10 inside the top notch 9 of the safety helmet 8, detecting whether the construction personnel wears a safety helmet.
[0026] It should be noted that in this document, relationship terms such as first and second are used only to differentiate one entity or action from another, and do not necessarily require or imply these entities or actions have to exist in any actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0027] Although the embodiments of the present application have been shown and described, it should be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A real-name system safety protection device for field construction, comprising a vertical cabinet (1) and a safety helmet (8), characterized in that: The cabinet (1) is provided with a first cavity (2) on one side, a servo motor (21) is connected and arranged inside the first cavity (2), a transmission bevel gear (22) is connected and arranged at the output end of the servo motor (21), a rotating rod (23) is rotatably arranged inside the first cavity (2), a rotating bevel gear (24) is connected and arranged on the surface of the rotating rod (23), a connecting block (25) is connected and arranged below the rotating bevel gear (24) on the surface of the rotating rod (23), a partition door plate (26) is connected and arranged at one end of the connecting block (25), a detection door frame (3) is connected and arranged at the top end of the cabinet (1), a partition plate (4) is connected and arranged at the other side bottom end of the detection door frame (3), an adjusting mechanism (5) is connected and arranged at the top end of the cabinet (1), a face recognition screen (6) is connected and arranged on one side of the adjusting mechanism (5), a notch (9) is formed at the top end of the safety helmet (8), and an RFID tag (10) is connected and arranged at the inner bottom end of the notch (9).
2. The real-name system safety protection device for on-site construction according to claim 1, characterized in that: The detection door frame (3) is provided with a second cavity (31) at the bottom end, an electric push rod (32) is connected and arranged at the top end of the detection door frame (3), the electric push rod (32) is extended into the second cavity (31), and an RFID long-distance reader / writer (33) is connected and arranged.
3. The real-name system safety protection device for on-site construction according to claim 1, characterized in that: The face recognition screen (6) is electrically connected with the servo motor (21).
4. The real-name system safety protection device for on-site construction according to claim 1, characterized in that: The adjusting mechanism (5) is connected and arranged on the surface of the protection shell (7).
5. The real-name system safety protection device for on-site construction according to claim 1, characterized in that: The adjusting mechanism (5) comprises a support column (51) connected and arranged at the top end of the cabinet (1), a transmission rod (52) is rotatably arranged on one side of the support column (51), a ratchet wheel (53) is connected and arranged on the surface of the transmission rod (52), a placing groove (54) is formed at the middle end of the support column (51), a rotating rod (55) is rotatably arranged inside the placing groove (54), a torsional spring (56) is sleeved on the surface of the rotating rod (55), a torsion block (57) is connected and arranged at one end of the rotating rod (55), a ratchet (58) is connected and arranged at the other end of the rotating rod (55), the ratchet (58) is engaged with the ratchet wheel (53), one end of the torsional spring (56) is connected and arranged at one end of the placing groove (54), the other end of the torsional spring (56) is connected and arranged on one side of the ratchet (58), and a connecting rod (59) is connected and arranged at one end of the surface of the transmission rod (52).
6. A real-name system safety protection device for on-site construction according to claim 5, characterized in that: One side of the face recognition screen (6) is connected with one end of the connecting rod (59), and a damper (61) is rotatably arranged between the face recognition screen (6) and the connecting rod (59).
7. The real-name system safety protection device for field construction according to claim 1, characterized in that: The face recognition screen (6) comprises a user management module, a real-name management module and a data report module.