CN215831448U - On-duty state recognition warning indicator for post personnel - Google Patents
On-duty state recognition warning indicator for post personnel Download PDFInfo
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- CN215831448U CN215831448U CN202121411654.5U CN202121411654U CN215831448U CN 215831448 U CN215831448 U CN 215831448U CN 202121411654 U CN202121411654 U CN 202121411654U CN 215831448 U CN215831448 U CN 215831448U
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Abstract
The utility model provides a post personnel on-duty state identification warning indicator, relates to a terminal device for acquiring image data of personnel on-duty state, and belongs to the field of mechanical equipment. The utility model provides a rotation angle and height through adjusting the camera, face to personnel, whole form carries out image acquisition's terminal structure, including main part fixing device, image acquisition analytic system, main part fixing device includes the base, a slide rail, the dust cover, the holder, the guide bar, the mount, lead screw motor, the lead screw, the carriage, the connector, the camera mounting bracket, the silk braid, the gyro wheel, swing motor, it is rotatory to drive the guide bar through swing motor work, the mount gyration through driving the tip, the mount drives the lead screw gyration, the guide bar drives the holder gyration simultaneously, the synchronous gyration of holder, can place in a flexible way, the video is gathered and recorded in multi-angle gyration, be convenient for remove and place.
Description
Technical Field
The utility model provides a post personnel on-duty state identification warning indicator, relates to a terminal device for acquiring image data of personnel on-duty state, and belongs to the field of mechanical equipment.
Background
At present, when a factory is used for production, manual operation management is difficult, people are often used safely due to high-strength fatigue operation on duty, serious consequences are brought due to the fact that the people leave the duty and the like, the safety of the people is damaged, the factory is damaged, existing warnings are patrolled and supervised by functional departments, but omission still easily occurs, cameras are installed in factory workshops, but the cameras are fixed in structure, cannot be flexibly moved and used, have dead corners, cannot identify the faces of the people, and cannot judge whether the people are sleepy or not;
publication No. CN110909684A discloses a working state checking system based on human body detection, which includes: the video image acquisition module is used for acquiring a video image of a worker in a working scene in real time; the image analysis module is used for carrying out image detection analysis on the video image input by each frame and obtaining the working state of the staff in the working scene according to the detected human body posture information of the staff; and the working state recording module is used for recording the working state of the staff and storing the recorded data in a database, and the structure lacks means and measures of an image acquisition terminal.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an on-duty state recognition warning indicator for post personnel, and provides a terminal structure for acquiring images of the face and the whole shape of the personnel by adjusting the rotation angle and the height of a camera. Simple structure and convenient use.
The utility model relates to an on-duty state identification warning device for post personnel, which is realized in the following way: comprises a main body fixing device and an image acquisition and analysis system;
the main body fixing device comprises a base, a slide rail, a dustproof cover, a retainer, a guide rod, a fixing frame, a lead screw motor, a lead screw, a sliding frame, a connector, a camera mounting frame, a screw sleeve, a roller and a rotary motor, wherein the slide rail is arranged on the base, the base is of an annular structure, the slide rail is an annular rail, the rotary motor is arranged on the base, a motor shaft of the rotary motor penetrates through the base and extends to the inner side of the slide rail, a gap is formed between the motor shaft of the rotary motor and the rail, the guide rod is connected with the motor shaft of the rotary motor through the connector, the roller is arranged in the rail and is attached to the side wall of the rail, a fixed shaft of the roller extends out of the rail, the roller fixed shaft is parallel to the guide rod, the dustproof cover is clamped at the opening of the rail, the dustproof cover rotates relative to the rail, one end of the retainer is sleeved on the guide rod through a bearing, the other end of the roller fixed shaft through the bearing, and the fixing frame is fixedly arranged at the end part of the guide rod, one end of a lead screw is arranged on a fixed frame through a bearing, the other end of the lead screw is arranged on a retainer through a bearing, a lead screw motor is arranged on the fixed frame and connected with the lead screw to form transmission, a sliding frame is correspondingly sleeved on a guide rod and the lead screw, a screw sleeve is arranged between the sliding frame and the lead screw, a sliding sleeve is arranged between the fixed frame and the guide rod, a camera mounting frame is arranged on one side of the sliding frame,
the image acquisition and analysis system comprises a camera and a data platform, the camera is arranged on a camera mounting frame and is connected into the data platform, the data platform comprises an image processing module and a feedback module, the image processing module is used for carrying out facial recognition and posture recognition on an image captured by the camera, recognizing a human body temperature field captured by the camera and carrying out fitting comparison on the preset image, and the feedback system feeds back a processed result to a human power management system and/or a field manager.
The rollers are of a gear structure, and the side wall of the track is provided with a corresponding gear ring;
the number of the cameras on the sliding frame is three, and the three cameras are distributed at equal angles;
the camera mounting frame is hinged to one side of the sliding frame;
two discontinuous thread sleeves are arranged between the sliding frame and the screw rod;
the roller is suspended in the track;
sealing strips are arranged on the dust cover and the side wall of the track;
furthermore, an alarm is arranged on the fixing frame.
Has the advantages that:
firstly, a material and a data base can be provided for a data platform to analyze pictures;
the device can be flexibly placed, and videos can be collected and recorded in a multi-angle rotation mode, so that the device is convenient to move and place;
thirdly, the structure is simple and the use is convenient.
Drawings
Fig. 1 is a three-dimensional structure diagram of a post status identification warning device of the utility model.
Fig. 2 is a schematic structural diagram of a post status identification warning indicator according to the present invention.
In the drawings:
1. a base; 2. a slide rail; 3. a dust cover; 4. a holder; 5. a guide bar; 6. a camera; 7. a fixed mount; 8. a lead screw motor; 9. a lead screw; 10. a carriage; 11. a connector; 12. a camera mounting bracket; 13. sleeving the silk; 14. a roller; 15. a rotary electric machine.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the illustrations of FIGS. 1-2: the utility model relates to an on-duty state identification warning device for post personnel, which comprises: comprises a main body fixing device and an image acquisition and analysis system;
the main body fixing device comprises a base 1, a sliding rail 2, a dust cover 3, a retainer 4, a guide rod 5, a fixing frame 7, a motor 8 of a lead screw 9, the lead screw 9, a sliding frame 10, a connector 11, a camera mounting frame 12, a screw sleeve 13, a roller 14 and a rotary motor 15, wherein the sliding rail 2 is arranged on the base 1, the base 1 is of an annular structure, the sliding rail 2 is an annular rail, the rotary motor 15 is arranged on the base 1, a motor shaft of the rotary motor 15 penetrates through the base 1 and extends to the inner side of the sliding rail 2, a gap is arranged between the motor shaft of the rotary motor 15 and the rail, the guide rod 5 is connected with the motor shaft of the rotary motor 15 through the connector 11, the roller 14 is arranged in the rail and is attached to the side wall of the rail, a fixing shaft of the roller 14 extends out of the rail, the fixing shaft of the roller 14 is parallel to the guide rod 5, the dust cover 3 is clamped at the opening of the rail, the dust cover 3 rotates relative to the rail, one end of the retainer 4 is fixedly arranged on the guide rod 5, the other end is sleeved on a fixed shaft of a roller 14 through a bearing, a fixed frame 7 is fixedly arranged at the end part of a guide rod 5, one end of a lead screw 9 is arranged on the fixed frame 7 through a bearing, the other end is arranged on a retainer 4 through a bearing, a motor 8 of the lead screw 9 is arranged on the fixed frame 7 and is connected with the lead screw 9 to form transmission, a sliding frame 10 is correspondingly sleeved on the guide rod 5 and the lead screw 9, a screw sleeve 13 is arranged between the sliding frame 10 and the lead screw 9, a sliding sleeve is arranged between the fixed frame 7 and the guide rod 5, a camera mounting frame 12 is arranged at one side of the sliding frame 10,
the image acquisition and analysis system comprises a camera 6 and a data platform, wherein the camera 6 is arranged on a camera mounting frame 12, the camera 6 is connected into the data platform, the data platform comprises an image processing module and a feedback module, the image processing module is used for carrying out face recognition and body state recognition on an image captured by the camera 6, recognizing a human body temperature field captured by the camera 6 and carrying out fitting comparison on the preset image, and the feedback system feeds back a processing result to a human power management system and/or field management personnel.
The roller 14 is of a gear structure, and the side wall of the track is provided with a corresponding gear ring, so that when the rotary motor 15 works, the roller 14 can stably rotate, and the deflection of the camera 6 can be adjusted;
the number of the cameras 6 on the sliding frame 10 is three, the three cameras 6 are distributed in an equal angle, surrounding images can be acquired for 360 degrees, and the acquired data are continuous;
the camera 6 fixing frame 7 is hinged to one side of the sliding frame 10 and can adjust the inclination angle of the camera 6;
two discontinuous thread sleeves 13 are arranged between the sliding frame 10 and the lead screw 9, so that the transmission stability between the lead screws 9 is improved;
the roller 14 is suspended in the track, so that the rotation flexibility of the roller 14 and the bottom of the track 2 can be prevented from being influenced by friction;
the dust cover 3 and the side wall of the track are provided with sealing strips to protect a transmission structure in the track 2 and prevent foreign matters in a factory site from influencing transmission;
when the device is used, the base 1 is installed and fixed between stations, the lead screw motor 8 drives the lead screw 9 to rotate, the sliding frame 10 is driven to slide up and down, the sliding frame 10 slides along the guide rod 5 to adjust the height of the camera 6, and the camera 6 performs image acquisition on an operator at the station through up-and-down movement and uploads the image to the data platform for analysis;
the guide rod 5 is driven to rotate through the work of a rotary motor 15, the fixing frame 7 at the end part is driven to rotate, the fixing frame 7 drives a lead screw 9 to rotate, meanwhile, the guide rod drives a retainer to rotate, the retainer 4 synchronously rotates and drives a roller 4 to rotate in a track 2, so that the lead screw 9 is driven to rotate along the guide rod 5, the angle of a sliding frame 10 is adjusted, a camera 6 is adjusted to rotate, a station is subjected to intermittent rotary scanning, images are collected, and the collected images are uploaded to a data platform through the camera 6 to be analyzed;
the data platform analysis content is as follows: the camera 6 is lifted to the face position of a person, video recording and acquisition are carried out, the eye state of the person is identified, and when the eye closing time exceeds a preset value, the person on duty is judged to be in a doze state;
through the continuous up-and-down motion and the gyration of camera 6, carry out video acquisition to staff's working process, judge human action time, each step beat information judges staff's operating condition, whether can direct observation personnel be on duty simultaneously, reaches and adjusts control to camera 6, to the identification result, reminds the warning through the outside attention device of cooperation, reaches the purpose of carrying out image acquisition.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a post personnel are at post state discernment attention device, includes main part fixing device, image acquisition analytic system, its characterized in that: the main body fixing device comprises a base (1), a sliding rail (2), a dust cover (3), a retainer (4), a guide rod (5), a fixing frame (7), a lead screw (9), a motor (8), a lead screw (9), a sliding frame (10), a connector (11), a camera mounting frame (12), a screw sleeve (13), a roller (14) and a rotary motor (15), wherein the sliding rail (2) is arranged on the base (1), the base (1) is of an annular structure, the sliding rail (2) is an annular rail, the rotary motor (15) is arranged on the base (1), a motor shaft of the rotary motor (15) penetrates through the base (1) and extends to the inner side of the sliding rail (2), a gap is formed between the motor shaft of the rotary motor (15) and the rail, the guide rod (5) is connected with the motor shaft of the rotary motor (15) through the connector (11), the roller (14) is arranged in the rail and is attached to the side wall of the rail, the fixed shaft of the roller (14) extends out of the track, the fixed shaft of the roller (14) is parallel to the guide rod (5), the dustproof cover (3) is clamped at the opening of the track, the dustproof cover (3) rotates relative to the track, one end of the retainer (4) is sleeved on the guide rod (5) through a bearing, the other end of the retainer is sleeved on the fixed shaft of the roller (14) through a bearing, the fixing frame (7) is fixedly arranged at the end part of the guide rod (5), one end of the lead screw (9) is arranged on the fixing frame (7) through a bearing, the other end of the lead screw is arranged on the retainer (4) through a bearing, the motor (8) of the lead screw (9) is arranged on the fixing frame (7) and connected with the lead screw (9) to form transmission, the sliding frame (10) is correspondingly sleeved on the guide rod (5) and the lead screw (9), a screw sleeve (13) is arranged between the sliding frame (7) and the guide rod (5), the mounting rack of the camera (6) is arranged on one side of the sliding rack (10).
2. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: the idler wheel (14) is of a gear structure, and the side wall of the track is provided with a corresponding gear ring.
3. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: the number of the cameras (6) on the sliding frame (10) is three, and the three cameras (6) are distributed at equal angles.
4. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: the camera mounting frame (12) is hinged to one side of the sliding frame (10).
5. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: two discontinuous thread sleeves (13) are arranged between the sliding frame (10) and the screw rod.
6. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: the base (1) is supported by aluminum alloy, and the section of the thread sleeve (13) is in a right-angled trapezoid shape.
7. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: the roller (14) is suspended in the track.
8. The on-duty status recognition alarm for the personnel according to claim 1, characterized in that: and sealing strips are arranged on the dust cover (3) and the side wall of the track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411654.5U CN215831448U (en) | 2021-06-24 | 2021-06-24 | On-duty state recognition warning indicator for post personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411654.5U CN215831448U (en) | 2021-06-24 | 2021-06-24 | On-duty state recognition warning indicator for post personnel |
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| Publication Number | Publication Date |
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| CN215831448U true CN215831448U (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121411654.5U Active CN215831448U (en) | 2021-06-24 | 2021-06-24 | On-duty state recognition warning indicator for post personnel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117437384A (en) * | 2023-11-14 | 2024-01-23 | 北京裕佳科技有限公司 | Multi-angle and multi-height based image recognition device and method |
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2021
- 2021-06-24 CN CN202121411654.5U patent/CN215831448U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117437384A (en) * | 2023-11-14 | 2024-01-23 | 北京裕佳科技有限公司 | Multi-angle and multi-height based image recognition device and method |
| CN117437384B (en) * | 2023-11-14 | 2024-05-03 | 北京裕佳科技有限公司 | Multi-angle and multi-height based image recognition device and method |
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