Portable face recognition monitoring device for ship gangway ladder handrail

Abstract

The invention relates to the technical field of safety management equipment, in particular to a portable face recognition monitoring device for a ship gangway ladder handrail, which is convenient for an operator to quickly fix the equipment on the ship gangway ladder handrail through a fixing device, performs face recognition on people getting on and off a ship through a monitoring device, and improves the safety of the ship gangway ladder handrail. The endurance time of the equipment is prolonged through the energy storage device, the position of the energy storage device is limited through the limiting device, the connection stability of the energy storage device is improved, and the practicability of the device is improved; comprising a fixing device, a monitoring device, an energy storage device and a limiting device, the monitoring device is installed on the fixing device, the energy storage device is installed on the fixing device, and the limiting device is installed on the fixing device.

Description

Technical Field

[0001] The present invention relates to the technical field of safety management equipment, and in particular to a portable face recognition monitoring device for ship gangway handrails. Background Art

[0002] In terms of port and terminal security management, the traditional approach is usually to rely on manual identity verification and monitoring. This approach is not only inefficient, but also prone to omissions, especially during busy hours, when it is difficult for manual inspections to accurately identify the identity of each person boarding the ship. In addition, this model is slow to respond to potential security threats, which is not conducive to taking effective countermeasures in a timely manner; in recent years, with the advancement of technology, some advanced ports have begun to adopt video surveillance systems and access control systems to strengthen security management. Video surveillance systems can record the behavior of boarding personnel in real time, but the judgment of abnormal behavior still relies on manual labor; access control systems can physically isolate specific areas and control the entry and exit of personnel, but their equipment costs are high and are difficult to implement in an open gangway environment.

[0003] The Chinese utility model patent with application number CN202223155276.6 in the prior art involves a security facial recognition access control, including a protection compartment, a limit plate, a slide rod, a fixing groove, a connector, a baffle and a handle, etc., which can facilitate the rapid contraction and transverse movement of the facial recognition access control device body to the interior of the protection compartment, and isolate the protection compartment from the outside world through a shielding mechanism, thereby protecting the facial recognition access control device body, but its operating environment is limited and cannot adapt to the ship's use environment.

[0004] The video surveillance system lacks effective identity authentication methods, so when abnormal behavior is monitored, manual intervention is often required to make judgments, which reduces the system's response speed and accuracy; although the access control system can provide a certain degree of security, it requires additional hardware facilities such as card readers and biometric devices, which increases the complexity and cost of the system; existing solutions are difficult to adapt to the rapidly changing environment of busy ports, especially when rapid boarding and disembarking are required, it is difficult to ensure the speed and efficiency of security checks. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a portable face recognition monitoring device for ship gangway handrails, which is convenient for operators to quickly fix the device on the ship gangway handrail through a fixing device, performs facial recognition on people getting on and off the ship through a monitoring device, increases the battery life of the equipment through an energy storage device, limits the position of the energy storage device through a limiting device, improves the connection stability of the energy storage device, and improves the practicality of the device.

[0006] The present invention provides a portable face recognition monitoring device for a ship's gangway handrail; the device comprises a fixing device, a monitoring device, an energy storage device and a limiting device, wherein the monitoring device is mounted on the fixing device, the energy storage device is mounted on the fixing device, and the limiting device is mounted on the fixing device; the fixing device facilitates an operator to quickly fix the device on the ship's gangway handrail, performs face recognition on boarding and disembarking personnel through the monitoring device, increases the endurance of the device through the energy storage device, limits the position of the energy storage device through the limiting device, improves the connection stability of the energy storage device, and improves the practicability of the device.

[0007] Preferably, the fixing device includes a main body mounting seat, an elastic splint, a lock core, a locking rod, a limiting hole and a limiting rod, a plurality of groups of limiting holes are horizontally arranged on the upper right end surface of the main body mounting seat, a plurality of groups of limiting rods are horizontally arranged on the upper left end surface of the elastic splint, and the plurality of groups of limiting rods can be inserted into the plurality of groups of limiting holes, a group of connecting holes are respectively arranged at the front and rear of the middle part of the right end surface of the main body mounting seat, a group of locking rods are respectively horizontally connected to the front and rear of the left end surface of the elastic splint, a lock core is arranged in the middle of the front end surface of the main body mounting seat, and the main body mounting seat and the elastic splint are connected to form a U-shape as a whole; the main body mounting seat and the elastic splint are connected so that the locking rod is inserted into the connecting hole to cooperate with the lock core to fix the front locking rod, thereby quickly fixing the device body on the handrail rod, and the connection between the limiting holes and the limiting rods improves the stability and practicality of the device fixation, and improves the installation flexibility of the device.

[0008] Preferably, the monitoring device includes a water retaining groove, an identification camera, an infrared camera and an LED fill light, a group of planes are respectively arranged at the left front and left rear of the main mounting seat, a group of water retaining grooves are respectively arranged on the two groups of planes, an identification camera is installed in the upper part of the water retaining groove, an infrared camera is installed in the lower part of the water retaining groove, and an LED fill light is installed in the middle part of the water retaining groove; the water retaining groove is used to provide auxiliary shielding for the identification camera and the infrared camera, and the influence of rainwater adhering to the surfaces of the identification camera and the infrared camera in rainy weather on the recognition effect is reduced, the recognition camera and the infrared camera are used to recognize the face, the infrared camera is used to increase the recognition effect at night, the LED fill light is used for fill light, and the front and back are installed symmetrically to reduce the influence of the environmental direction on the use of the equipment, thereby improving the practicality of the device.

[0009] Preferably, it also includes a wireless transmission module and a metal antenna. The wireless transmission module is installed in the lower part of the main body mounting seat, and the metal antenna is arranged at the lower part of the left end surface of the main body mounting seat, and the wireless transmission module is connected to the metal antenna. The video signal is transmitted to the background software platform for analysis and judgment through the wireless transmission module and the metal antenna, and the platform signal is received and judged, thereby reducing the impact of the installation environment on the equipment and improving the practicability of the device.

[0010] Preferably, it also includes a buzzer, and the buzzer is installed on the lower end surface of the main body mounting seat; the buzzer sends out an alarm to prompt the personnel getting on and off the ship to fail in identification and to re-identify, thereby improving the practicability of the equipment.

[0011] Preferably, the energy storage device includes a connecting seat, a tilting seat, a solar panel, a connecting slot, a metal contact and a battery, the connecting seat is installed on the upper end surface of the connecting seat, the solar panel is installed at an angle on the upper end surface of the tilting seat, a connecting slot is arranged on the upper end surface of the main body mounting seat, a plurality of groups of metal contacts are arranged at the bottom of the connecting slot, a plurality of groups of metal contacts are arranged on the lower end surface of the connecting seat, and a battery is installed on the upper right end surface of the main body mounting seat; the battery is used to provide power for the electrical appliances of the equipment, so that the equipment has the ability to be used in a power-off state, the solar panel converts sunlight into electric current, and the connecting seat is inserted into the connecting slot so that the metal contacts are docked and cooperate with the charge controller to send the current into the battery for storage, thereby improving the battery life of the equipment and the practicality of the device.

[0012] Preferably, the limiting device includes a limiting groove, a limiting screw and a magnet. The limiting groove is arranged on the left end face of the connecting seat, a threaded hole is arranged on the left end face of the main body mounting seat, the limiting screw is installed in the threaded hole, and a magnet is arranged on the lower end face of the connecting groove. The limiting screw is rotated so that the right part of the limiting screw is inserted into the limiting groove, so that the connection between the connecting seat and the connecting groove is limited and fixed, preventing the connecting seat from falling out of the connecting groove during use, and the connecting seat is adsorbed by the magnet, thereby improving the stability of the metal contact contact and improving the practicability of the device.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the fixing device allows the operator to quickly fix the equipment on the ship's gangway handrail, the monitoring device allows facial recognition of people getting on and off the ship, the energy storage device increases the battery life of the equipment, the limiting device limits the position of the energy storage device, thereby improving the connection stability of the energy storage device and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a first isometric structural schematic diagram of the present invention;

[0015] Figure 2 It is a schematic diagram of the explosion structure of the present invention;

[0016] Figure 3 is a first cross-sectional structural schematic diagram of the present invention;

[0017] Figure 4 is a second cross-sectional structural schematic diagram of the present invention;

[0018] Figure 5 It is a schematic diagram of the axonometric structure of the energy storage device of the present invention;

[0019] Figure 6 It is a schematic diagram of the axonometric structure of the elastic splint of the present invention;

[0020] Figure 7 It is a schematic diagram of the axonometric structure of the main body of the main body mounting seat of the present invention;

[0021] Figure 8 It is a partial enlarged structural schematic diagram of the present invention;

[0022] Fig. 9 is a second isometric structural schematic diagram of the present invention;

[0023] Fig.10 It is a work flow chart of the present invention.

[0024] Markings in the attached figure: 1. Main body mounting seat; 2. Elastic splint; 3. Lock core; 4. Lock rod; 5. Limit hole; 6. Limit rod; 7. Water retaining groove; 8. Identification camera; 9. Infrared camera; 10. LED fill light; 11. Wireless transmission module; 12. Metal antenna; 13. Connecting seat; 14. Tilt seat; 15. Solar panel; 16. Connecting slot; 17. Metal contact; 18. Battery; 19. Limit slot; 20. Limit screw; 21. Magnet; 22. Buzzer. DETAILED DESCRIPTION

[0025] In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] Example 1

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 As shown, the monitoring device is installed on the fixing device, the energy storage device is installed on the fixing device, and the limiting device is installed on the fixing device;

[0028] First, after the ship arrives at the port, the gangway is docked with the cabin, and the dock staff connects the main body mounting seat 1 and the elastic clamping plate 2, inserts the locking rod 4 into the connecting hole and cooperates with the lock core 3 to fix the front locking rod 4, so that the device body is quickly fixed on the handrail. After that, the personnel disembark or board the ship, and then the recognition camera 8 recognizes the personnel. When the face is not recognized, the buzzer 22 is controlled to turn on to prompt the personnel. After the face is recognized, the face data is uploaded to the server through the wireless transmission module 11 for data comparison and matching. When the matching fails, the background software of the buzzer 22 warns the background personnel, and if the matching is successful, it can be recorded and stored;

[0029] The fixing device comprises a main body mounting seat 1, an elastic clamping plate 2, a lock core 3, a lock rod 4, a limiting hole 5 and a limiting rod 6. A plurality of limiting holes 5 are horizontally arranged on the upper right end surface of the main body mounting seat 1, a plurality of limiting rods 6 are horizontally arranged on the upper left end surface of the elastic clamping plate 2, and the plurality of limiting rods 6 can be inserted into the plurality of limiting holes 5. A group of connecting holes are respectively arranged at the front and rear of the middle part of the right end surface of the main body mounting seat 1, a group of lock rods 4 are respectively horizontally connected to the front and rear of the left end surface of the elastic clamping plate 2, a lock core 3 is arranged in the middle of the front end surface of the main body mounting seat 1, and the main body mounting seat 1 and the elastic clamping plate 2 are connected to form a U shape as a whole;

[0030] The monitoring device includes a water retaining groove 7, an identification camera 8, an infrared camera 9 and an LED fill light 10. A group of planes are respectively arranged at the left front and left rear of the main body mounting seat 1, and a group of water retaining grooves 7 are respectively arranged on the two groups of planes. The identification camera 8 is installed at the upper part of the water retaining groove 7, the infrared camera 9 is installed at the lower part of the water retaining groove 7, and the LED fill light 10 is installed in the middle part of the water retaining groove 7;

[0031] It also includes a wireless transmission module 11 and a metal antenna 12. The wireless transmission module 11 is installed in the lower part of the main body mounting seat 1, and the metal antenna 12 is arranged at the lower part of the left end surface of the main body mounting seat 1. The wireless transmission module 11 is connected to the metal antenna 12;

[0032] It also includes a buzzer 22, and the buzzer 22 is installed on the lower end surface of the main body mounting seat 1;

[0033] The energy storage device includes a connecting seat 13, an inclined seat 14, a solar panel 15, a connecting groove 16, a metal contact 17 and a storage battery 18. The inclined seat 14 is installed on the upper end surface of the connecting seat 13, and the solar panel 15 is installed obliquely on the upper end surface of the inclined seat 14. The connecting groove 16 is arranged on the upper end surface of the main body mounting seat 1, and a plurality of groups of metal contacts 17 are arranged at the bottom of the connecting groove 16. The lower end surface of the connecting seat 13 is provided with a plurality of groups of metal contacts 17, and the storage battery 18 is installed on the upper right end surface of the main body mounting seat 1.

[0034] The fixing device allows operators to quickly fix the equipment on the ship's gangway handrail, the monitoring device allows facial recognition of people getting on and off the ship, the energy storage device increases the equipment's endurance, the limiting device limits the position of the energy storage device, and improves the connection stability of the energy storage device, thereby improving the practicability of the device.

[0035] Example 2

[0036] An improvement based on the first embodiment, comprising a limiting device, wherein the limiting device is installed on the fixing device;

[0037] The limiting device improves the connection stability of the energy storage device, reduces the occurrence of disconnection, and prevents the connection seat 13 from falling off due to the shaking of the hull in strong winds, thereby improving the stability of the device;

[0038] The limiting device includes a limiting groove 19, a limiting screw 20 and a magnet 21. The limiting groove 19 is provided on the left end surface of the connecting seat 13, a threaded hole is provided on the left end surface of the main body mounting seat 1, and the limiting screw 20 is installed in the threaded hole. The magnet 21 is provided on the lower end surface of the connecting groove 16;

[0039] By rotating the limit screw 20 so that the right part of the limit screw 20 is inserted into the limit groove 19, the connection between the connecting seat 13 and the connecting groove 16 is limited and fixed to prevent the connecting seat 13 from detaching from the connecting groove 16 and falling during use. The connecting seat 13 is adsorbed by the magnet 21, which improves the contact stability of the metal contact 17 and improves the practicability of the device.

[0040] like Figures 1 to 10 As shown, a portable face recognition monitoring device for a ship's gangway handrail of the present invention is used. When the device is working, first, the gangway is docked with the cabin after the ship arrives at the port, and the dock staff connects it through the main body mounting seat 1 and the elastic clamping plate 2, so that the locking rod 4 is inserted into the connecting hole and the front locking rod 4 is fixed with the lock core 3, so that the device body is quickly fixed on the handrail rod. After that, the personnel disembark or board the ship, and then the recognition camera 8 recognizes the personnel. When the face is not recognized, the buzzer 22 is controlled to turn on to prompt the personnel. After the face is recognized, the face data is uploaded to the server through the wireless transmission module 11 for data comparison and matching. When the matching fails, the background software of the buzzer 22 warns the background personnel. If the matching is successful, it can be recorded and stored.

[0041] The metal antenna 12, LED fill light 10, solar panel 15, lock cylinder 3, wireless transmission module 11, recognition camera 8, infrared camera 9, battery 18 and buzzer 22 of the portable face recognition monitoring device for ship gangway handrail of the present invention are purchased on the market. Technical personnel in the industry only need to install and operate it according to the accompanying instruction manual, without the need for technical personnel in this field to make creative labor.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A portable face recognition monitoring device for ship gangway handrails; characterized in that: It comprises a fixing device, a monitoring device, an energy storage device and a limiting device. The monitoring device is installed on the fixing device, the energy storage device is installed on the fixing device, and the limiting device is installed on the fixing device.

2. A portable face recognition monitoring device for ship gangway handrails according to claim 1, characterized in that: The fixing device comprises a main body mounting seat (1), an elastic clamping plate (2), a lock core (3), a lock rod (4), a limiting hole (5) and a limiting rod (6); a plurality of groups of limiting holes (5) are horizontally arranged on the upper right end surface of the main body mounting seat (1); a plurality of groups of limiting rods (6) are horizontally arranged on the upper left end surface of the elastic clamping plate (2); the plurality of groups of limiting rods (6) can be inserted into the plurality of groups of limiting holes (5); a group of connecting holes are respectively arranged at the front and rear of the middle of the right end surface of the main body mounting seat (1); a group of lock rods (4) are respectively horizontally connected to the front and rear of the left end surface of the elastic clamping plate (2); a lock core (3) is arranged in the middle of the front end surface of the main body mounting seat (1); and the main body mounting seat (1) and the elastic clamping plate (2) are connected to form a U shape as a whole.

3. A portable face recognition monitoring device for ship gangway handrails as claimed in claim 2, characterized in that: The monitoring device comprises a water retaining groove (7), an identification camera (8), an infrared camera (9) and an LED fill light (10); a group of planes are respectively arranged at the left front and left rear of the main body mounting seat (1); a group of water retaining grooves (7) are respectively arranged on the two groups of planes; an identification camera (8) is installed at the upper part of the water retaining groove (7); an infrared camera (9) is installed at the lower part of the water retaining groove (7); and an LED fill light (10) is installed at the middle part of the water retaining groove (7).

4. A portable face recognition monitoring device for ship gangway handrails as claimed in claim 3, characterized in that: It also comprises a wireless transmission module (11) and a metal antenna (12); the wireless transmission module (11) is installed in the lower part of the main body mounting seat (1); the metal antenna (12) is arranged at the lower part of the left end surface of the main body mounting seat (1); and the wireless transmission module (11) is connected to the metal antenna (12).

5. A portable face recognition monitoring device for ship gangway handrails as claimed in claim 4, characterized in that: It also includes a buzzer (22), and the buzzer (22) is installed on the lower end surface of the main body mounting seat (1).

6. A portable face recognition monitoring device for ship gangway handrails as claimed in claim 5, characterized in that: The energy storage device comprises a connecting seat (13), an inclined seat (14), a solar panel (15), a connecting groove (16), a metal contact (17) and a storage battery (18); the inclined seat (14) is installed on the upper end surface of the connecting seat (13); the solar panel (15) is installed obliquely on the upper end surface of the inclined seat (14); the connecting groove (16) is arranged on the upper end surface of the main body mounting seat (1); a plurality of groups of metal contacts (17) are arranged at the bottom of the connecting groove (16); a plurality of groups of metal contacts (17) are arranged on the lower end surface of the connecting seat (13); and the storage battery (18) is installed on the upper right end surface of the main body mounting seat (1).

7. A portable face recognition monitoring device for ship gangway handrails according to claim 6, characterized in that: The limiting device comprises a limiting groove (19), a limiting screw (20) and a magnet (21); the limiting groove (19) is arranged on the left end surface of the connecting seat (13); a threaded hole is arranged on the left end surface of the main body mounting seat (1); the limiting screw (20) is installed in the threaded hole; and the magnet (21) is arranged on the lower end surface of the connecting groove (16).

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