CN111700335A - A multifunctional safety helmet - Google Patents

Abstract

The invention relates to a multifunctional safety helmet, comprising a safety helmet main body and an auxiliary member arranged on the safety helmet main body, wherein the auxiliary member includes a solar panel, a lighting lamp, a high-definition camera, a communication device, a Beidou positioning chip, and a battery box , protective layer, thermal insulation layer, temperature sensing belt and charger connector, the solar panel is embedded directly above the helmet body, and the high-definition camera is arranged in the center of the front end of the helmet body structure position, the Beidou positioning chip is installed inside the helmet body, the battery box is fixed inside the helmet body structure, and the lithium battery is stored in the inner cavity of the battery box. The lithium battery is electrically connected to the solar panel, the temperature sensing band includes a temperature sensor, the temperature sensing band is arranged along the inner horizontal ring of the helmet body at 360°, and the temperature sensing band is connected to the mobile phone. or computer to connect.

Description

A multifunctional safety helmet

technical field

The invention relates to the technical field of construction safety protection, in particular to a multifunctional safety helmet.

Background technique

In recent years, safety protection in construction has been placed in an increasingly important position. As one of the safety protection products, safety helmets play a vital role in ensuring the safety of personnel during construction. However, in actual construction sites During the construction, the on-site personnel often do not wear safety helmets due to weak safety awareness or luck, which brings a lot of inconvenience to the safety supervision and management of construction enterprises.

Existing safety management personnel mainly supervise whether relevant personnel wear safety helmets through on-site inspections. However, the number of safety management personnel is limited and they cannot do the whole process inspection anytime, anywhere, resulting in inadequate supervision and management of safety helmet wearing, and no safety helmet is worn. Safety accidents occur from time to time, and at the same time, on-site managers need to supervise and accept the quality and progress of the project. However, due to the busy work, real-time supervision of the quality of the whole construction process cannot be achieved. A multi-functional safety helmet that can effectively supervise the wearing of the safety helmet even when the personnel are not present, and can monitor the construction quality and construction progress in real time is of great significance. Therefore, it is necessary to design a multi-functional safety helmet.

SUMMARY OF THE INVENTION

The object of the present invention is to provide a kind of multifunctional safety helmet for the technical problems existing in the prior art, and the specific technical scheme is as follows:

A multifunctional safety helmet, comprising a safety helmet main body structure and an auxiliary member arranged on the safety helmet main body structure, the auxiliary member comprising a solar panel, a lighting lamp, a high-definition camera, a communication device, a Beidou positioning chip, a battery box, A protective layer, a thermal insulation layer, a temperature sensing belt and a charger connector, the solar panel is embedded directly above the helmet body, and the high-definition camera is arranged at the center of the front end of the helmet body structure , the Beidou positioning chip is installed inside the safety helmet body, the battery box is fixed inside the safety helmet body structure, and the lithium battery is stored in the inner cavity of the battery box structure, The lithium battery is electrically connected to the solar panel, the temperature sensing belt includes a temperature sensor, the temperature sensing belt is arranged along the inner horizontal ring of the main body structure of the safety helmet at 360°, and the temperature sensing belt is connected with the temperature sensor. Connect your phone or computer.

A further improvement of the present invention is that the area of the solar cell panel is about one third of the projected area of the main body of the helmet.

A further improvement of the present invention is that the lighting lamps are LED lamps and are symmetrically arranged on the left and right sides of the main body structure of the safety helmet.

A further improvement of the present invention is that: the high-definition camera is internally connected with a memory card, and the memory card is arranged in the side groove structure of the high-definition camera.

A further improvement of the present invention is that: the lithium battery is electrically connected with the lighting lamp, the high-definition camera, the communication device, and the temperature sensing strip, and the lithium battery can store the energy converted from the solar panel. Electric energy, the lithium battery is also electrically connected to the charger port.

A further improvement of the present invention is that the temperature sensing strip is in a semi-circular structure, and is arranged in a vertical bidirectional 90° cross along the inner side wall of the main body structure of the safety helmet.

A further improvement of the present invention is that: the thermal insulation layer is arranged on the upper end of the temperature sensing belt and inside the main body structure of the helmet.

A further improvement of the present invention is that: the charger connector is a universal USB interface.

A further improvement of the present invention is that the protective layer structure is arranged between the thermal insulation layer and the main body structure of the helmet, and the protective layer is filled with a special buffer material.

A further improvement of the present invention is that both the battery box structure and the Beidou positioning chip are arranged inside the protective layer structure.

The beneficial effects of the present invention are:

Aiming at the shortcomings of the existing safety helmets, the present invention provides a multifunctional safety helmet, which has the advantages of simple structure, diverse functions, real-time monitoring of the state of personnel wearing safety helmets, real-time monitoring of construction quality and construction progress, and the like. The cap can better meet the requirements of the construction site for safety protection and quality monitoring, and better serve the technical and management work on the site. This design has the characteristics of strong practicability and operability, and has broad market application prospects. .

Description of drawings

1 is a side view of a safety helmet of the present invention;

Fig. 2 is the front view of safety helmet of the present invention;

Fig. 3 is the structure diagram of the communication device of the present invention;

Fig. 4 is the structure diagram of the temperature sensing belt of the present invention;

Fig. 5 is the structural diagram of the side surface of the temperature sensing belt of the present invention;

Description of drawings: 1-Main structure of helmet, 2-Solar panel, 3-Lighting lamp, 4-HD camera, 5-Memory card, 6-Communication device, 7-Beidou positioning chip, 8-Battery box, 9-Protection layer, 10-thermal insulation layer, 11-temperature sensing tape, 12-charger connector, 13-side groove structure, 14-lithium battery, 15-temperature sensor.

Detailed ways

In order for those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

This embodiment provides a multifunctional safety helmet, which includes a safety helmet main body structure 1 and an auxiliary member disposed on the safety helmet main body structure 1, the auxiliary member includes a solar panel 2, a lighting lamp 3, a high-definition camera 4, a storage Card 5, communication device 6, Beidou positioning chip 7, battery box 8, protective layer 9, thermal insulation layer 10, temperature sensing belt 11 and charger connector 12, the solar panel 2 is embedded in the main structure of the helmet Just above 1, the area is about one-third of the projected area of the main structure 1 of the safety helmet, which can make full use of the characteristics of the construction workers' outdoor work to convert solar energy into electrical energy to the maximum extent, which is set in the battery box 8. Lithium battery is charged, and the lighting lamp 3 is an LED lamp, which is symmetrically arranged on the left and right sides of the main body structure of the helmet 1. Using the LED lamp 3 can be convenient for the staff to use at night or in a dark environment, thereby improving the performance of the helmet. Work efficiency and prevent the possibility of security incidents due to darker environments.

The high-definition camera 4 is arranged at the center of the front face of the main body structure 1 of the safety helmet, and has a function similar to a driving recorder. It can record the working process of the staff and record the video in the memory card. The picture is transmitted to the mobile phone or computer of the administrator in real time, and then achieves the effect of real-time monitoring of quality and progress. The memory card 5 is arranged in the side groove structure 13 of the high-definition camera 4 and has the function of storing video. The memory size of the memory card 5 can be replaced according to the needs, and the communication device 6 can realize the function of two-way communication and interaction between the management personnel and the field personnel, which is convenient for the management personnel and the field personnel to carry out some engineering problems or quality problems and problems such as project progress. Real-time communication facilitates the improvement of overall engineering efficiency.

The Beidou positioning chip 7 is installed inside the helmet body 1, and the function of automatic positioning and check-in during working hours can be realized by locating the position of the on-site staff. The range of positioning and check-in can be set according to the location of the construction site. At the same time, when the on-site personnel leave the working area during the working hours, their position will be sent to the management and supervision personnel, which is convenient for real-time monitoring. The trajectory information is sent to the management personnel, which is convenient for the management of the engineering site personnel.

The battery box 8 is fixed inside the helmet body structure 1 , and the lithium battery 14 is stored in the inner cavity of the battery box structure 8 , and the lithium battery 14 passes through the solar panel 2 . Electrically connected, the lithium battery 14 can be used for the lighting 3, the high-definition camera 4, the communication device 6, and can also supply power to the temperature sensing belt 11. The battery 14 can store the electrical energy converted by the solar panel, and can also obtain electrical energy by charging the charger connector 12. The protective layer 9 is filled with a special buffer material, which can fix and protect the internal arrangement of the helmet body structure 1. The Beidou positioning chip 7 and the battery box structure 8 etc.

The temperature sensing belt 11 includes a temperature sensor 15, and the temperature sensing belt 11 is arranged along the inner horizontal annular 360° of the main body structure 1 of the safety helmet. The inner side wall of the main body structure 1 of the cap is arranged in a vertical two-way 90° cross setting. The temperature monitored by the temperature sensing belt 11 can be transmitted to the mobile phone or computer of the manager in real time, and the manager can determine whether the on-site personnel wear a helmet according to the temperature range. , in order to prevent the on-site personnel from not controlling the scene as required, when the temperature monitored by the temperature sensing belt 11 is not within the temperature range of the human body, the temperature sensing belt 11 will send a reminder message to the management personnel, and the management personnel can combine The trajectory provided by the Beidou positioning chip 7 and the real-time picture of the high-definition camera 4 determine whether the on-site personnel really wear a helmet.

The thermal insulation layer 10 is arranged on the upper end of the temperature sensing belt 11 and the interior of the helmet body structure 1. The thermal insulation layer 10 is used to isolate and protect the temperature sensor 15. On the one hand, it can buffer and protect the temperature sensor 15; The protective layer structure 9 is arranged between the layer 10 and the helmet body structure 1, and the battery box structure 8 is arranged inside the protective layer structure 9 to protect the battery box structure 8 from damage. occurs, the charger connector 12 is a universal USB interface, which is convenient for charging.

working principle:

When the on-site personnel put on the safety helmet and enter the preset positioning and sign-in range, the Beidou positioning chip will send the positioning position to the manager's mobile phone or computer to realize the automatic check-in function. When the position of the Beidou positioning chip is not located When the set location check-in range, the location information will be sent to the manager's mobile phone or computer in the form of a warning. All-day supervision and management of field workers. During field work, the solar panel on the main body of the helmet can convert solar energy into electrical energy and store it into the lithium battery in the battery box under the irradiation of sunlight. It can also supply power for the use of the lighting lamp, the high-definition camera, the communication device and the temperature sensing belt, and can also charge the lithium battery through the charger interface, wherein the Beidou positioning chip, the The battery box and the like are fixed in the main body of the helmet, protected and fixed by the protective layer that can play a buffering role, the temperature sensor is in close contact with the wearer's head, and is protected by the thermal insulation layer. It is isolated and protected to ensure that the temperature sensor can truly measure the temperature of the human head without being affected by the external ambient temperature. When it falls within the temperature range of the human body, a reminder message will be sent to the management personnel. The management personnel can determine whether the on-site personnel really wear helmets based on the trajectory provided by the Beidou positioning chip and the real-time picture of the high-definition camera. The high-definition camera can record and store on-site work content in the whole process, and the video content stored in the memory card can also be retrieved later, which has a strong deterrent effect on ensuring the quality of the project. The picture transmitted by the management personnel through the high-definition camera combines with the communication The device can communicate and interact with the on-site personnel in real time on the progress and quality of the construction. When construction is performed at night or under low light conditions, the user can make full use of the lighting lamp on the safety helmet to carry out work.

Instructions:

After positioning and checking in every day, the system will record the people who did not sign in successfully in the designated area, and the system will automatically make statistics every week. After that, the technician clicks a button in the software to open the high-definition camera, which will automatically open and record the real-time picture and Record the pictures within one week in the memory card, and the system will automatically delete the records beyond one week. The technician only needs to select the person to be checked and the specific situation of the staff's work in the software, and they can real-time Prosecute.

The beneficial effects of the present invention are:

The present invention has the following advantages:

(1) Safety helmet wearing monitoring function. Using the temperature sensing belt, the wearing status of the helmet can be efficiently and accurately monitored in real time throughout the whole process, reducing the work intensity of management personnel to and from on-site supervision;

(2) Positioning automatic check-in function. Set the check-in range according to the position of Beidou positioning to realize automatic positioning and check-in;

(3) Trajectory drawing function. According to the position of Beidou positioning, the movement trajectory of a day's work is automatically drawn, which is convenient to determine the whereabouts of the on-site staff and realize real-time supervision and management;

(4) Real-time monitoring function of quality progress. The high-definition camera can be used to record and store the on-site work content throughout the process, and the video content stored in the memory card can also be retrieved later. Combined with communication devices, it is possible to interact in real time on the progress and quality of construction;

(5) Can be used in multiple scenarios. The lighting on the helmet is convenient for people to work at night or in a dark environment, so that the helmet can be used in multiple scenarios;

(6) Diversified sources of power supply for helmets. The use of solar panels is in line with the national policy of low carbon and environmental protection, and is equipped with rechargeable connectors to diversify power sources.

The above are only preferred embodiments of the present invention, but do not limit the patent scope of the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still The technical solutions described in the specific embodiments are modified, or some technical features thereof are equivalently replaced. Any equivalent structures made by using the contents of the description and the accompanying drawings of the present invention, which are directly or indirectly applied in other related technical fields, are all within the protection scope of the patent of the present invention.

Claims (10)

1. A multifunctional safety helmet, characterized in that: it comprises a safety helmet main body structure and an accessory member arranged on the safety helmet main body structure, and the accessory member includes a solar panel, a lighting lamp, a high-definition camera, a communication device, a Beidou Positioning chip, battery box, protective layer, thermal insulation layer, temperature sensing belt and charger connector, the solar panel is embedded directly above the helmet body, and the high-definition camera is arranged on the helmet body structure At the center of the front end face, the Beidou positioning chip is installed inside the helmet body, the battery box is fixed inside the helmet body structure, and the battery box structure is stored in the inner cavity There is the lithium battery, the lithium battery is electrically connected with the solar panel, the temperature sensing belt includes a temperature sensor, and the temperature sensing belt is arranged along the inner horizontal ring of the main body structure of the helmet for 360°, The temperature sensing belt is connected with a mobile phone or a computer. 2 . The multifunctional safety helmet according to claim 1 , wherein the area of the solar cell panel is about one third of the projected area of the main body of the safety helmet. 3 . 3 . The multifunctional safety helmet according to claim 1 , wherein the lighting lamps are LED lamps and are symmetrically arranged on the left and right sides of the main body structure of the safety helmet. 4 . 4 . The multifunctional safety helmet according to claim 1 , wherein a memory card is connected inside the high-definition camera, and the memory card is arranged in a side groove structure of the high-definition camera. 5 . 5 . The multifunctional safety helmet according to claim 1 , wherein the lithium battery is electrically connected to the lighting lamp, the high-definition camera, the communication device and the temperature sensing belt. 6 . connected, the lithium battery can store the electrical energy converted by the solar panel, and the lithium battery is also electrically connected to the charger port. 6 . The multifunctional safety helmet according to claim 1 , wherein the temperature sensing strip is in a semicircular structure, and is arranged in a vertical bidirectional 90° cross on the inner wall of the safety helmet main body structure. 7 . . 7 . The multifunctional safety helmet according to claim 1 , wherein the thermal insulation and insulating layer is arranged on the upper end of the temperature sensing belt and inside the main structure of the safety helmet. 8 . 8 . The multifunctional safety helmet according to claim 1 , wherein the charger connector is a universal USB interface. 9 . 9 . The multifunctional safety helmet according to claim 1 , wherein the protective layer structure is provided between the thermal insulation layer and the main structure of the safety helmet, and the protective layer is made of 9 . Filled with special buffer material. 10 . The multifunctional safety helmet according to claim 1 , wherein the battery box structure and the Beidou positioning chip are both arranged inside the protective layer structure. 11 .

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