CN215679590U

CN215679590U - Automatic early warning device of potential safety hazard

Info

Publication number: CN215679590U
Application number: CN202121398759.1U
Authority: CN
Inventors: 李飞; 杨金锋; 韩龙; 臧昭强
Original assignee: Beijing Xinqiang Safety Technology Co ltd
Current assignee: Beijing Xinqiang Safety Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-28
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses an automatic early warning device for potential safety hazards, which comprises a mine hole and a safety helmet worn on the head of a worker, and is characterized in that: be equipped with MCU singlechip, battery, speaker and wireless module in the safety helmet, wherein the battery is connected with MCU singlechip electricity, and the MCU singlechip is connected with wireless module electricity, is equipped with control center, antenna, locater, temperature sensor, humidity transducer, level sensor, detection camera, air detector and smoke transducer in the mine hole, wherein passes through antenna wireless connection between control center and the wireless module, control center and locater, temperature sensor, humidity transducer, level sensor, detect between camera, air detector and the smoke transducer electricity and be connected, and the effectual dangerous emergence of avoiding for the disaster is known to its miner's very first time, in time flees the mine hole or make the reply, avoids the occurence of failure.

Description

Automatic early warning device of potential safety hazard

Technical Field

The utility model relates to the technical field of mine hole potential safety hazard early warning devices, in particular to an automatic potential safety hazard early warning device.

Background

When digging the ore, people get into the mine hole work and are indispensable, however rely on the manual work to dig the ore often to have very big potential safety hazard in prior art and can't avoid, cause the staff injured or even die, and lack an automatic early warning device among the prior art, so lead to mine hole disaster frequent occurrence.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic early warning device for potential safety hazards, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic early warning device of potential safety hazard, includes the mine opening and wears the helmet on the workman head, its characterized in that: be equipped with MCU singlechip, battery, speaker and wireless module in the safety helmet, wherein the battery is connected with MCU singlechip electricity, and the MCU singlechip is connected with wireless module electricity, is equipped with control center, antenna, locater, temperature sensor, humidity transducer, level sensor, detection camera, air detector and smoke transducer in the mine cavity, wherein passes through antenna wireless connection between control center and the wireless module, control center and locater, temperature sensor, humidity transducer, level sensor, detect the camera, the electricity is connected between air detector and the smoke transducer.

As a preferable scheme of the utility model, an operation center used for operation when the potential safety hazard occurs, a display center used for displaying the position of the potential safety hazard and an early warning center used for giving an alarm when the potential safety hazard occurs are arranged in the control center.

As a preferable scheme of the utility model, a plurality of temperature sensors, humidity sensors, liquid level sensors, detection cameras, air detectors and smoke sensors are arranged in the mine cavity, and are provided with safe hidden parts.

As a preferable scheme of the utility model, a temperature sensor, a humidity sensor, a liquid level sensor, a detection camera, an air detector and a smoke sensor are all arranged in a mine hole.

As a preferable scheme of the present invention, the antenna and the wireless module are wirelessly connected through one of bluetooth and NFC.

As the preferable scheme of the utility model, the MCU singlechip is electrically connected with the loudspeaker.

The utility model has the beneficial effects that: when the utility model is used, a worker carries out debugging detection on the safety helmet before entering a mine hole and carrying the safety helmet, after the debugging is finished, the worker carries the safety helmet to enter the mine hole to start operation, when a temperature sensor (51), a humidity sensor (52), a liquid level sensor (53), a detection camera (54), an air detector (55) and a smoke sensor (56) respectively detect the expired internal temperature, humidity, liquid amount (particularly mainly underground water), whether collapse occurs, the content of harmful gas in the mine hole and fire data are abnormal, the data are timely transmitted to a control center, a worker in the control center timely positions the position, then the worker is timely notified to process the position through the operation center, the data are transmitted to an MCU singlechip in the safety helmet through an antenna and a wireless module, the MCU singlechip converts the data into sound signals and informs the miner to give an early warning through a loudspeaker, the danger is effectively avoided, so that miners can know the disaster in the first time, escape from the mine hole or respond to the disaster, and accidents are avoided.

Drawings

FIG. 1 is a schematic view of a safety helmet of an automatic early warning device for potential safety hazards of the present invention;

FIG. 2 is a first system block diagram of an automatic early warning device for potential safety hazards, according to the present invention;

fig. 3 is a system block diagram of an automatic early warning device for potential safety hazards.

The reference numerals are explained below:

in the figure: 1. a safety helmet; 11. MCU single chip; 12. a speaker; 13. a wireless module; 14. a storage battery; 2. an antenna; 3. a control center; 31. an operation center; 32. displaying the center; 33. an early warning center; 4. a positioning instrument; 5. carrying out mine hole drilling; 51. a temperature sensor; 52. a humidity sensor; 53. a liquid level sensor; 54. detecting a camera; 55. an air detector; 56. A smoke sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an automatic early warning device of potential safety hazard, includes mine opening 5 and wears safety helmet 1 on the workman's head, its characterized in that: the safety helmet 1 is internally provided with an MCU singlechip 11, a storage battery 14, a loudspeaker 12 and a wireless module 13, wherein the storage battery 14 is electrically connected with the MCU singlechip 11, the MCU singlechip 11 is electrically connected with the wireless module 13, a control center 3, an antenna 2, a positioning instrument 4, a temperature sensor 51, a humidity sensor 52, a liquid level sensor 53, a detection camera 54, an air detector 55 and a smoke sensor 56 are arranged in the mine opening 5, wherein the control center 3 is wirelessly connected with the wireless module 13 through the antenna 2, and the control center 3 is electrically connected with the locator 4, the temperature sensor 51, the humidity sensor 52, the liquid level sensor 53, the detection camera 54, the air detector 55 and the smoke sensor 56, so as to effectively avoid the occurrence of danger, therefore, miners can know the disaster in the first time and escape from the mine hole or respond to the disaster in time, and accidents are avoided.

In an embodiment, referring to fig. 1 and fig. 3, an operation center 31 for operation in case of a potential safety hazard, a display center 32 for displaying a position of a potential safety hazard and what kind of potential safety hazard occurs, and an early warning center 33 for generating an alarm in case of a potential safety hazard are disposed in the control center 3.

In an embodiment, referring to fig. 1 and fig. 2, a plurality of temperature sensors 51, humidity sensors 52, liquid level sensors 53, detection cameras 54, air detectors 55 and smoke sensors 56 are provided, and are all provided in the mine cave 5 with safety hidden parts, and the positioners 4 are provided in the mine cave 5 where the temperature sensors 51, the humidity sensors 52, the liquid level sensors 53, the detection cameras 54, the air detectors 55 and the smoke sensors 56 are installed.

In an embodiment, referring to fig. 1 and fig. 2, the antenna 2 and the wireless module 13 are wirelessly connected through one of bluetooth and NFC.

In the embodiment, referring to fig. 1 and fig. 2, the MCU singlechip 11 is electrically connected to the speaker 12.

The operation principle is as follows: when the utility model is used, before a worker enters a mine hole and carries a safety helmet, the safety helmet is debugged and detected, after the debugging is finished, the worker carries the safety helmet to enter the mine hole to start operation, when a temperature sensor 51, a humidity sensor 52, a liquid level sensor 53, a detection camera 54, an air detector 55 and a smoke sensor 56 respectively detect that the internal temperature, the humidity and the amount of liquid are due, particularly, underground water, whether collapse exists, the content of harmful gas in the mine hole and fire data are abnormal, the data can be timely transmitted to a control center, a worker in the control center can be timely positioned to the place through a positioning instrument, then the worker is timely notified to process through the operation center, the data is transmitted to an MCU in the safety helmet through an antenna and a wireless module, the MCU converts the data into sound signals and informs the miner to make early warning through a loudspeaker, the danger is effectively avoided, so that miners can know the disaster in the first time, escape from the mine hole or respond to the disaster, and accidents are avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic early warning device of potential safety hazard, includes mine hole (5) and wears safety helmet (1) on the workman head, its characterized in that: the safety helmet (1) is internally provided with an MCU singlechip (11), a storage battery (14), a loudspeaker (12) and a wireless module (13), wherein the storage battery (14) is electrically connected with the MCU singlechip (11), the MCU singlechip (11) is electrically connected with the wireless module (13), a control center (3), an antenna (2), a positioning instrument (4), a temperature sensor (51), a humidity sensor (52), a liquid level sensor (53), a detection camera (54), an air detector (55) and a smoke sensor (56) are arranged in the mine opening (5), wherein the control center (3) is wirelessly connected with the wireless module (13) through the antenna (2), the control center (3) is electrically connected with the locator (4), the temperature sensor (51), the humidity sensor (52), the liquid level sensor (53), the detection camera (54), the air detector (55) and the smoke sensor (56).

2. The automatic early warning device of the potential safety hazard according to claim 1, characterized in that: an operation center (31) used for operation and use when potential safety hazards occur, a display center (32) used for displaying the position of a potential safety hazard occurring display and which potential safety hazards occur, and an early warning center (33) used for giving an alarm when the potential safety hazards occur are arranged in the control center (3).

3. The automatic early warning device of the potential safety hazard according to claim 1, characterized in that: temperature sensor (51), humidity transducer (52), level sensor (53), detection camera (54), air detector (55) and smoke transducer (56) are equipped with a plurality ofly, and all establish and have safe hidden department in ore hole (5).

4. The automatic early warning device of the potential safety hazard according to claim 3, characterized in that: a temperature sensor (51), a humidity sensor (52), a liquid level sensor (53), a detection camera (54), an air detector (55) and a smoke sensor (56) are arranged in the mine opening (5) and are provided with a positioning instrument (4).

5. The automatic early warning device of the potential safety hazard according to claim 1, characterized in that: the antenna (2) is in wireless connection with the wireless module (13) through one of Bluetooth and NFC.

6. The automatic early warning device of the potential safety hazard according to claim 1, characterized in that: the MCU singlechip (11) is electrically connected with the loudspeaker (12).