CN218451409U

CN218451409U - A equipment is worn to operation personnel safety for complex environment construction

Info

Publication number: CN218451409U
Application number: CN202222078152.6U
Authority: CN
Inventors: 产新国; 刘春�; 陈祖明; 任祥红
Original assignee: Hefei Vline Computer Technology Development Co ltd
Current assignee: Hefei Vline Computer Technology Development Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-02-07
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses an operator safety wearing device for complex environment construction, which comprises an outer cap body of a safety helmet, wherein an inner frame of the cap body is arranged inside the outer cap body of the safety helmet; the helmet is characterized in that a telescopic connecting assembly is connected between the inner frame of the helmet body and the outer helmet body of the helmet, a detection assembly is arranged at the inner top of the outer helmet body of the helmet and comprises an elastic metal sheet, the elastic metal sheet is connected to the inner top of the outer helmet body of the helmet, and a micro-vibration sensor is connected to the elastic metal sheet. The utility model discloses a safe equipment of wearing is the safety helmet, if the personnel of wearing are unexpected in the complex environment work progress, when losing the power of doing all can, arrange the internal singlechip of cap in and just be convenient for in time rescue because the micro-vibration sensor can't detect the motion and control signal transmitter transmission distress signal.

Description

A equipment is worn to operation personnel safety for complex environment construction

Technical Field

The utility model relates to an equipment technical field is worn in the safety construction, concretely relates to equipment is worn to operation personnel safety for complex environment construction.

Background

In some complex environment construction, such as environment operation of building sites, mines and the like, constructors need to wear corresponding safety equipment, common safety wearing equipment for construction mainly comprises safety helmets, and the safety helmets are used for protecting heads of the constructors and have certain impact resistance;

fig. 4 is the safety wearing equipment for the existing operating personnel, which is a safety helmet structure, and has the following disadvantages: the safety helmet equipment worn by the existing operating personnel only has the function of protecting the head of the wearing personnel, when the constructor loses consciousness and driving force in a complex environment and cannot send out a distress signal, the constructor can be rescued only by finding out the distress signal by other people, and thus the rescue time is easily delayed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide an equipment is worn to operation personnel safety for complex environment construction.

The purpose of the utility model can be realized by the following technical scheme:

the safety wearing equipment for the operating personnel in the complex environment construction comprises an outer helmet body of a safety helmet, wherein an inner helmet body frame is arranged inside the outer helmet body of the safety helmet; the safety helmet comprises a helmet body, and is characterized in that a telescopic connecting assembly is connected between an inner helmet body and an outer helmet body, a detection assembly is arranged at the inner top of the outer helmet body and comprises an elastic metal sheet, the elastic metal sheet is connected to the inner top of the outer helmet body, a micro-vibration sensor is connected to the elastic metal sheet, a storage battery and a single chip microcomputer are further connected to the inner top of the outer helmet body, a first conducting strip is connected to the top of the inner helmet body, a second conducting strip aligned with the first conducting strip is further connected to the inner top of the outer helmet body, and the first conducting strip, the second conducting strip, the micro-vibration sensor and the single chip microcomputer are electrically connected in series; the outer side of the top of the outer cap body of the safety cap is connected with a signal emitter electrically connected with the single chip microcomputer.

As a further aspect of the present invention: the inner frame of the cap body comprises a plurality of arc-shaped plastic strips which are crossed and connected with each other in a crisscross mode.

As a further aspect of the present invention: and the side wall of each arc-shaped plastic strip of the inner frame of the cap body is bonded with a soft cotton pad component.

As a further aspect of the present invention: the soft cotton pad assembly comprises two flaky cotton pads, one of the flaky cotton pads is bonded on the corresponding arc-shaped plastic strip, a plurality of elastic rubber tubes are connected between the two flaky cotton pads, and each elastic rubber tube is provided with a plurality of air holes.

As a further aspect of the present invention: the telescopic connection assembly comprises connection sliding columns, the connection sliding columns are connected to two ends of the inner frame of the helmet body in pairs, the inner wall of the helmet body outside the helmet is connected with connection sleeves in pairs, the connection sliding columns are respectively inserted into the corresponding connection sleeves in a sliding mode, and limit springs are connected between the connection sliding columns and the corresponding connection sleeves.

As a further aspect of the present invention: and the outer wall of the outer cap body of the safety cap is connected with a charging port electrically connected with the storage battery pack.

As a further aspect of the present invention: the outer side of the top of the outer cap body of the safety cap is also connected with a buzzer electrically connected with the single chip microcomputer.

The utility model has the advantages that:

1. the safety wearing equipment designed by the utility model is a safety helmet, if the wearing personnel has accidents in the construction process of complex environment and loses the running force, the singlechip arranged in the helmet body can control the signal transmitter to transmit the distress signal because the micro-vibration sensor can not detect the motion, thereby being convenient for rescuing in time;

2. the utility model discloses a safe equipment of wearing is only the circular telegram operation when wearing, monitors, and when the operation personnel take off it, its auto-power-off stops the monitoring, need not artifical manually operation switch.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a middle soft cotton pad assembly according to the present invention;

fig. 4 is a schematic structural view of a conventional worker safety wearing device.

In the figure: 1. the outer cap body of the safety cap; 2. the inner frame of the cap body; 3. a soft cotton pad assembly; 4. connecting a sliding column; 5. connecting sleeves; 6. a limiting spring; 7. a buzzer; 8. a charging port; 9. a battery pack; 10. a first conductive sheet; 11. a second conductive sheet; 12. a micro-vibration sensor; 13. a signal transmitter; 14. a single chip microcomputer; 15. a sheet-like cotton pad; 16. an elastic rubber tube; 17. a helmet outer shell; 18. a lining cap member; 19. binding a belt; 20. an elastic metal sheet.

Detailed Description

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

As shown in fig. 4, the existing safety wearing equipment for the worker includes an outer safety helmet shell 17, an inner lining cap member 18 is fixedly connected to the inner side of the outer safety helmet shell 17, a strap 19 is connected to the bottom of the outer safety helmet shell 17, when the worker wears the safety wearing equipment, the inner lining cap member 18 is buckled to the top of the head along with the outer safety helmet shell 17, and then the strap 19 is fixed to the chin position in a surrounding mode, so that the whole safety helmet is worn fixedly.

As shown in fig. 1-3, an operator safety wearing device for complex environment construction comprises an outer helmet body 1 of a safety helmet, an inner helmet body 2 is arranged inside the outer helmet body 1 of the safety helmet, the inner helmet body 2 comprises a plurality of arc-shaped plastic strips, the arc-shaped plastic strips are connected with each other in a criss-cross mode to form a hollowed-out helmet body shape, the helmet body is conveniently and stably buckled to the top of the head of a wearer, a soft cotton pad assembly 3 is bonded to the side wall of each arc-shaped plastic strip of the inner helmet body 2, the soft cotton pad assembly 3 is used for enhancing the softness of a contact surface when the inner helmet body 2 is worn, and the comfort level of the wearer is improved;

the soft cotton pad assembly 3 comprises two sheet cotton pads 15, one sheet cotton pad 15 is bonded on the corresponding arc-shaped plastic strip, a plurality of elastic rubber tubes 16 are connected between the two sheet cotton pads 15, each elastic rubber tube 16 is provided with a plurality of air holes, the sheet cotton pads 15 ensure the flexibility of the contact surface of the inner frame 2 of the cap body, meanwhile, a certain gap is kept between the head of a wearer and the inner frame 2 of the cap body by the support of the elastic rubber tubes 16, then, the air is ventilated by the air holes, and the direct bonding contact between the top of the head of the wearer and each arc-shaped plastic strip of the inner frame 2 of the cap body is avoided;

a telescopic connecting assembly is connected between the inner helmet body 2 and the outer helmet body 1, the telescopic connecting assembly facilitates relative movement between the inner helmet body 2 and the outer helmet body 1, the telescopic connecting assembly comprises connecting sliding columns 4, the connecting sliding columns 4 are vertically and fixedly connected to the two ends of the inner helmet body 2 in pairs from left to right, connecting sleeves 5 are connected to the inner wall of the outer helmet body 1 in pairs from left to right, the two connecting sliding columns 4 are respectively inserted into the corresponding connecting sleeves 5 in a sliding manner, and limiting springs 6 are connected between the connecting sliding columns 4 and the corresponding connecting sleeves 5; the inner top of the helmet outer cap body 1 is provided with a detection assembly, the detection assembly comprises an elastic metal sheet 20, the elastic metal sheet 20 is connected to the inner top of the helmet outer cap body 1, a micro-vibration sensor 12 is mounted on the elastic metal sheet 20, the model of the micro-vibration sensor 12 is MVS1006.01 and can be used for detecting whether a connected object belongs to a moving state or a static state, the inner top of the helmet outer cap body 1 is also fixedly connected with a storage battery pack 9 and a single chip microcomputer 14, the model of the single chip microcomputer 14 is ATmega8, the outer wall of the helmet outer cap body 1 is connected with a charging port 8 electrically connected with the storage battery pack 9, the charging port 8 is convenient for charging the storage battery pack 9, the top of the cap inner frame 2 is fixedly connected with a first conducting strip 10, and the cap inner frame 2 is an insulator, the inner top of the safety helmet outer cap body 1 is also fixedly connected with a second conducting strip 11 aligned with the first conducting strip 10, the second conducting strip 11, the micro-vibration sensor 12 and the single chip microcomputer 14 are electrically connected in series through conducting wires, the first conducting strip 10 and the second conducting strip 11 are in an original state of being separated from each other, at the moment, a circuit where the micro-vibration sensor 12 and the single chip microcomputer 14 are located is in an open circuit state, when the first conducting strip 10 is contacted with the second conducting strip 11, the micro-vibration sensor 12 is connected with the single chip microcomputer 14, operation detection is started, when the micro-vibration sensor 12 detects movement, an electric signal is fed back to the single chip microcomputer 14, when the logic of a judgment program of the single chip microcomputer 14 is that the feedback electric signal is received, an action instruction is not generated, and the action instruction is sent out; the outer side of the top of the safety cap outer cap body 1 is fixedly connected with a signal emitter 13 electrically connected with a single chip microcomputer 14, the model of the signal emitter 13 is HT-SD08B, the outer side of the top of the safety cap outer cap body 1 is also fixedly connected with a buzzer 7 electrically connected with the single chip microcomputer 14, and the model of the buzzer 7 is HRB-N80.

The utility model discloses a theory of operation: when an operator wears the safety helmet on the head, the inner cap body 2 is buckled on the head, the connecting sleeve 5 is driven by the outer cap body 1 of the safety helmet to slide downwards relative to the connecting sliding column 4 on the inner cap body 2 under the action of gravity, the first conducting strip 10 and the second conducting strip 11 which are aligned in the mode are contacted with each other, a circuit connected with the micro-vibration sensor 12 and the single chip microcomputer 14 is connected, when the operator wears the safety helmet to operate, the head inevitably moves, the micro-vibration sensor 12 detects the movement in the process and feeds back an electric signal to the single chip microcomputer 14, the single chip microcomputer 14 judges according to judgment logic in the power-on operation process, no action command is sent when the situation of receiving the electric signal feedback, when the operator loses consciousness due to accidents and the like in the operation process, the body cannot move, the micro-vibration sensor 12 cannot detect the movement at the moment and no electric signal is fed back to the single chip microcomputer 14, the single chip microcomputer 14 sends out an action command according to the judgment logic, the signal transmitter 13 sends out a distress signal, a matched signal receiving terminal of the single chip microcomputer can receive a signal, then the single chip microcomputer 7 is arranged, and the emergency buzzer 7 is convenient for the operator to quickly send out a corresponding buzzing sound to the scene.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The safety wearing equipment for the operating personnel in the complex environment construction comprises an outer helmet body (1) of the safety helmet, wherein an inner helmet body frame (2) is arranged inside the outer helmet body (1) of the safety helmet; the safety helmet is characterized in that a telescopic connection assembly is connected between the inner cap body (2) and the outer helmet body (1), a detection assembly is arranged at the inner top of the outer helmet body (1), the detection assembly comprises an elastic metal sheet (20), the elastic metal sheet (20) is connected to the inner top of the outer helmet body (1), a micro-vibration sensor (12) is connected to the elastic metal sheet (20), the inner top of the outer helmet body (1) is further connected with a storage battery pack (9) and a single chip microcomputer (14), the top of the inner cap body (2) is connected with a first conductive sheet (10), the inner top of the outer helmet body (1) is further connected with a second conductive sheet (11) aligned with the first conductive sheet (10), and the first conductive sheet (10), the second conductive sheet (11), the micro-vibration sensor (12) and the single chip microcomputer (14) are electrically connected in series; the outer side of the top of the outer helmet body (1) of the safety helmet is connected with a signal emitter (13) which is electrically connected with the single chip microcomputer (14).

2. Safety personnel wear equipment for complex environmental constructions, according to claim 1, characterized by the fact that the inner cap frame (2) comprises a plurality of arc-shaped plastic bars, which are interconnected crosswise.

3. The worker safety wear device for complex environment construction according to claim 2, characterized in that a soft cotton pad assembly (3) is bonded to the side wall of each arc-shaped plastic strip of the inner cap frame (2).

4. The equipment is worn to complex environment construction worker safety according to claim 3, characterized in that the soft cotton pad assembly (3) comprises two sheet-shaped cotton pads (15), one of the two sheet-shaped cotton pads (15) is bonded to the corresponding arc-shaped plastic strip, a plurality of elastic rubber tubes (16) are connected between the two sheet-shaped cotton pads (15), and a plurality of air holes are formed in each elastic rubber tube (16).

5. The equipment is worn to operating personnel safety for complex environment construction according to claim 1, characterized in that, the flexible coupling assembling includes connecting traveller (4), connect traveller (4) and connect in pairs at the both ends of internal frame of the cap body (2), be connected with adapter sleeve (5) in pairs on the inner wall of safety helmet outer cap body (1), two connecting traveller (4) slide respectively and alternate in corresponding adapter sleeve (5), be connected with spacing spring (6) between connecting traveller (4) and corresponding adapter sleeve (5).

6. The worker safety wear device for complex environment construction according to claim 1, characterized in that a charging port (8) electrically connected with the battery pack (9) is connected to the outer wall of the helmet outer cap body (1).

7. The safety wear device for the workers in the complex environment construction is characterized in that a buzzer (7) electrically connected with the single chip microcomputer (14) is further connected to the outer side of the top of the safety helmet outer cap body (1).