KR101219082B1 - Net System for Rescue attempts - Google Patents

Abstract

The lifesaving netting system according to the present invention comprises a base frame having a long side and a short side and a standing frame which is vertically extended at each end of the long side of the inner side of the structure of the base frame, and a pair of vertical standing frames attached to the structure in a longitudinal direction. It consists of a connecting frame connecting the upper edge of the leg and the long side of the base frame, respectively, the frame assembly attached to the structure and a fixed mesh of the base frame and the base frame connected in the base frame to seat the fall It is provided with a plurality of sides, characterized in that it comprises a roller configured to draw and pull out the mesh by elastic force by having a leaf spring therein and connecting the end of the mesh to the outer end of the leaf spring.
Lifesaving netting system according to the present invention, the fall can be safely seated in the net to prevent human accidents, there is an advantage that the maintenance cost is much lower than the surveillance system by CCTV or emergency personnel.

Description

Lifeguard Net System {Net System for Rescue attempts}

The present invention relates to a life-saving netting system, and more particularly, to be installed in a structure such as a bridge so that a person can be safely rescued by being seated in a net when a person falls due to suicide or an accident, and can be installed at a relatively low cost. The present invention relates to a life-saving netting system that is maintainable and promotes safer and faster rescue.

Currently, 12,000 people die of suicide each year in our country. Suicide is an act by which actors end their lives with the intention of causing their own deaths. Recently, the suicide news of celebrities such as Choi Jin-sil, Choi Jin-young and Lee Eun-ju has been increasing. If a person commits suicide, he or she is identified as trying to commit suicide by identifying himself with that person.

Reflecting this trend, there are continuous incidents of incidents on the Han River in Seoul, and the city of Seoul proposed to install a closed circuit (CCTV) and 'SOS emergency call' on the Han River bridge. It is hoped that watching the Han River bridge in real time with CCTV will prevent accidents in advance, but it is unknown how effective this will be.

As a countermeasure to the above problem, it can be seen that the domestic utility model application No. 20-2004-0016888 'suicide prevention net to prevent suicides committed to rivers, reservoirs or rivers' is posted.

The technology seems to have solved the above problem because it can safely rescue the sender, but it can not protect both the sender at both ends of the bridge top plate and risk of injury in the process of seating on the net by the above technology. There is a fatal drawback to this greatness.

In addition, the Korean Utility Model Application No. 20-2002-001885 'Suspension prevention device of bridge railing' is to configure a rolling part on the bridge railing so that a person cannot climb on the bridge railing. However, there is no possibility of climbing up the suicide prevention device according to the above technique, and there is also a fatal disadvantage that children or teenagers can fall down while playing around while rolling over the rolling part.

Therefore, there is a need to provide a new and advanced lifesaving netting system that can supplement the above-mentioned problems and also ensure the safety of the sender.

The present invention has been made to overcome the problems of the above technology, the base frame having a long side and a short side and the standing frame and the base frame vertically extended at each end of the long side of the inner side of the structure of the base frame and attached to the structure in the longitudinal direction Frame assembly consisting of a connecting frame for connecting each of the long side of the outer edge of the leg and the top of the standing frame, and a plurality of nets connected to the base frame and a predetermined side of the base frame to seat the fall, A plurality of lifesaving netting devices in the longitudinal direction of the structure having a leaf spring therein and comprising a roller configured to draw and pull out the net by elastic force by connecting the end of the net to the outer end of the leaf spring Made up And a main object of the present invention to provide a life saving mesh system, characterized by.

Another object of the present invention is to further include a wire connected to each of the fasteners provided to correspond to each other on the basis of the width direction of each long side of the base frame to prevent sagging due to its own load of the base frame.

Yet another object of the present invention is to construct the fasteners with eye bolts.

A further object of the present invention is to provide a flow detection signal generated in the flow detection sensor and the flow detection sensor to generate a flow detection signal by sensing the movement of the leaf spring is provided in the roller is operated by the pressure applied by the fall person Receiving the flow detection module and the flow detection signal transmitted from the flow detection module receives an electric shock drive module to send electricity of a certain intensity to the base frame to prevent people from escaping from the net.

A further object of the present invention is to consider each of the life-saving netting device as a unit to give a serial number to each unit, the identifier assignment module and the flow detection sensor stored in the position and serial number of each unit as one identifier It is configured to include an alarm module for receiving the signal generated in the and extracts the identifier from the identifier granting module, further comprising a central control center for receiving the signal and identifier transmitted from the alarm module to achieve a quick structure.

A further object of the present invention is to provide a flow detection signal generated in the flow detection sensor and the flow detection sensor to generate a flow detection signal by sensing the movement of the leaf spring is provided in the roller is operated by the pressure applied by the fall person The system further includes a flow detection module and a broadcast system driving module that receives the flow detection signal from the flow detection module and outputs broadcast data through a speaker provided in the vicinity of the frame assembly to assist the psychological stability of the fallen person. will be.

In order to achieve the above object, the life-saving netting system according to the present invention is a vertical extension at each end of the base frame having a long side and a short side and a long side of the inner side of the structure of the base frame is made of a pair is attached to the structure in the longitudinal direction It consists of a standing frame and a pair of connecting frames connecting the upper end of the standing frame and the outer edge of the leg of the base frame, respectively, and is connected in the base frame to seat the frame assembly and the fallen person attached to the structure It is provided with a plurality of nets and a predetermined side of the base frame, including a spring and a roller configured to draw and pull out the net by elastic force by connecting the end of the net to the outer end of the leaf spring Lifesaving And a mesh device, wherein a plurality of lead configured in the longitudinal direction of the structure.

In addition, it characterized in that it further comprises a wire connected to each of the fasteners provided to correspond to each other on the basis of the width direction of each long side of the base frame.

The fastener may be an eye bolt.

In addition, the system is provided in the roller, and senses the movement of the leaf spring is operated by the pressure applied by the falling person flow sensor for generating a flow detection signal and a flow detection signal generated by the flow sensor Further comprising an electric shock controller including a receiving flow sensing module and an electric shock driving module for receiving a flow sensing signal transmitted from the flow sensing module and flowing electricity of a certain intensity to the base frame to prevent a person from escaping from the net. It is characterized by.

In addition, in the system, each of the life-saving network device is regarded as a unit to give a serial number to each unit, the identifier assignment module and the flow detection sensor stored in the position and serial number of each unit as a single identifier And an alarm module configured to receive the generated signal and extract the identifier from the identifier granting module, further comprising a central control center receiving the signal and the identifier transmitted from the alarm module.

In addition, the system is provided in the roller, and senses the movement of the leaf spring is operated by the pressure applied by the falling person flow sensor for generating a flow detection signal and a flow detection signal generated by the flow sensor And a broadcasting system driving module which receives the flow sensing signal from the receiving flow sensing module and the flow sensing module and outputs broadcast data through a speaker provided in the vicinity of the frame assembly.

According to the lifesaving netting system according to the present invention,

1) Falling people can be safely secured in the net to prevent accidents

2) The maintenance cost is much lower than the surveillance system by CCTV or emergency personnel.

3) At the same time to prevent the possibility of falling again due to the electric shock controller,

4) Accident occurrence alarm controller allows you to know the accident situation in real time, so not only can you respond quickly,

5) Psychological stability of the seated person can be achieved before it is rescued after it is settled in the net.

1 is a perspective view showing the basic configuration of the life-saving netting system according to the present invention.
Figure 2 is a perspective sectional view showing the configuration of a roller according to the present invention.
Figure 3 is a functional diagram showing a state of use of the life-saving netting system according to the present invention.
4 is a block diagram showing a schematic configuration of an electric shock controller according to the present invention.
Figure 5 is a block diagram showing a schematic configuration of an accident occurrence alarm controller according to the present invention.
6 is a block diagram showing a schematic configuration of a broadcast controller according to the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale and wherein like reference numerals in the various drawings refer to like elements.

The present inventors recognize that the throwing accident occurred in the Han River and the like once a day, but the protection system is very inadequate, and the person who prays for the suicide using the frame assembly, the mesh 40 and the roller 50, etc. It came to the idea of a system for rescue.

Life-saving netting system according to the present invention can be applied to bridges, overpasses, apartments, etc. (in the present invention, these are referred to as "structure"), the following description will be described by taking the bridge (1) as an example.

1 is a perspective view showing the basic configuration of the life-saving netting system according to the present invention.

As can be seen from Figure 1, the lifesaving netting system according to the present invention, a frame assembly including a base frame 10, a standing frame 20, the connecting frame 30, the netting 40 and the leaf spring ( 51 is a plurality of life-saving netting device along the longitudinal direction of the bridge (1) including a roller (50) basically configured to be able to draw out and pull out the net 40 by elasticity.

Frame assembly according to the present invention, which forms the basic frame of the life-saving netting system for fixing the net (40) to the leg (1), the base frame 10, the standing frame 20 and the connecting frame (30) Consists of.

The base frame 10 serves as a basic skeleton for supporting and mounting the mesh 40 in a rectangular form having a long side 11 (length) and a short side 12 (width).

The standing frame 20 extends vertically at each end of the long side 11 of the inner side of the leg 1 of the base frame 10 and consists of a pair, and is mounted in the longitudinal direction on the leg 1. One side of the pier 2 may be attached to the lower plate. The standing frame 20 serves as a holder for fixing the base frame 10 to the leg (1).

The connecting frame 30 is composed of one pair and connects each corner of the long side 11 of the leg 1 of the base frame 10 and the upper end of the standing frame 20 to the base frame 10 by gravity. The structural stability of the frame assembly is enhanced by the function of holding it to prevent deformation.

By such a configuration, the frame assembly generally has a shape similar to a triangular pyramid and is composed of a bar or a pipe-shaped column, and the material may be preferably a high strength and corrosion resistant building material as a whole.

2 is a perspective sectional view showing the configuration of the roller 50 according to the present invention.

As can be seen from FIG. 2, the roller 50 has a leaf spring 51 formed by firmly rolling a strong elastic metal plate therein and connects an end portion of the mesh 40 to an outer end of the leaf spring 51. In order to draw out and pull out the mesh 40 by elastic force, it provides a function similar to a tape measure configured to be automatically drawn in. The roller 50 is provided in plurality on a predetermined side of the base frame 10, the number or position can be changed and applied as needed, and mounted directly on the base frame 10 (see Fig. 2) or a separate fastener It is also possible to mount it by mediation.

The roller 50 is to reduce the impact by pulling the mesh 40 through the leaf spring 51 due to the pressure applied to the mesh 40 by the fall person, and the drawn mesh 40 is Due to the elastic restoring force of the leaf spring 51 also serves to safely wrap the seated person using a small amount of retracted properties.

Referring back to Figure 1, it can be seen that the mesh 40 is mounted with the base frame 10 as a skeleton.

When the mesh 40 according to the present invention is provided to safely seat a person who has fallen down, describing an embodiment according to the installation of the mesh 40, one side of the mesh 40 is one side of the base frame 10. Fixed to or via a fastener, and the remaining portion of the mesh 40 is connected to the outer end of the leaf spring 51 of the roller 50 mounted on the other side of the outer side to which the mesh 40 is fixed. This can be fixed.

Figure 3 is a functional diagram showing a state of use of the life-saving netting system according to the present invention.

Referring to Figure 3 describes the shape of the mesh 40 after the person is seated, the mesh 40 is not symmetrical with respect to the center, but as described above the mesh 40 on one side of the base frame 10 as described above ) Is fixed, so that the sides connected to the roller 50 form a steeper angle and show an asymmetrical shape.

The mesh 40 mounted in this manner is to relieve the impact that the person is drawn by a certain portion of the mesh 40 is drawn out by the action of the leaf spring 51 mounted in the roller 50 when the fall person is seated At the same time to enable a safe structure, the mesh 40 is fixed to one side of the base frame 10 can minimize the possibility that people can be thrown out by the action of the leaf spring 51 of the roller 50. .

However, since the above description is only one example, the number or position of the sides to fix the mesh 40, the number or position of the rollers 50, etc. are not limited to the specific, and it will be obvious that the application can be modified as much as possible.

The wire 60 may be further provided in the basic configuration of the lifesaving netting system according to the present invention.

Wire 60 is to increase the durability by preventing sagging due to the self-load of the long side 11 of the base frame 10, each other on the basis of the width direction of each long side 11 of the base frame 10. It is connected to each of the fasteners provided to correspond. The wire 60 may be configured in one or two or more according to the length or weight of the long side 11 of the base frame 10, and provided when the length of the long side 11 of the base frame 10 is relatively short. It won't have to be.

Since the wire 60 is to prevent deformation of the base frame 10, it is preferable to use a material having a tensile strength such that it is not damaged by the tensile force applied at each end.

In addition, the fastener for connecting the long side 11 and the wire 60 of the base frame 10 is preferably composed of an eye bolt (70).

Eye bolt 70 is a fastening for fastening that is used when lifting or supporting a heavy object has a ring shape on the top of the bolt. The eye bolt 70 may be fixed by a nut by passing through a predetermined portion of each long side 11 of the base frame 10, the wire 60 by using the ring portion of the fixed eye bolt 70 Can be easily mounted and easily removed.

The fasteners connecting the long sides 11 and the wires 60 of the frame as well as the other fasteners mentioned above may also be configured as eye bolts 70, but the type of the fasteners is not limited to a specific one.

Referring to the operation of the system according to the present invention by the above-described configuration as follows.

Referring to FIG. 3 again, the state of use of the above configurations will be described. When a person falls from the upper portion of the leg 1, the net 40 is impacted, and the leaf spring 51 mounted to the roller 50 by the pressure thereof. ) Is unwound and the net 40 is released and prevents a person from falling down in the net 40 and at the same time rewinds to a certain portion by the self-resilient restoring force of the leaf spring 51 mounted on the roller 50. As a result, the human shock is alleviated. By this action, the mesh 40 wraps the person seated in a shape like a pocket and protects it safely until the rescue team comes up, and if escaped through the base frame 10 above the mesh 40 in order to retry the transmission, Even if it tries, it is difficult to escape due to the action of the roller 50 by the pressure applied to the movement of the person.

Then, when a person is rescued by another person, the pressure applied to the mesh 40 disappears, and the mesh 40 drawn by the elastic force of the leaf spring 51 mounted on the roller 50 is drawn into the roller 50. Restore the lifesaving netting system according to the present invention to its original state.

In this principle, not only can the person who has committed himself to commit suicide in the net 40 stably be rescued, but the person trapped in the net 40 pocket can escape from the net 40 again and release into the river. There is a slim chance that there is.

In order to more reliably prevent this risk, the life-saving netting system according to the present invention can be further configured an electric shock controller 100. The configuration will be described later with reference to FIG. 4.

4 is a block diagram showing a schematic configuration of an electric shock controller 100 according to the present invention.

As can be seen from Figure 4, the electric shock controller 100 is configured to include a flow sensor 101, the flow detection module 102, the electric shock drive module 103.

Flow sensor 101 is provided in the roller 50, by sensing the movement of the leaf spring 51 is operated by the pressure applied by the fall person to generate a flow detection signal, the flow sensor ( The flow detection signal generated at 101 is transmitted to the flow detection module 102 through a cable provided along a surface of the frame assembly.

The flow detection module 102 serves to receive the flow detection signal transmitted from the flow detection sensor 101 and deliver it to the electric shock drive module 103, and the electric shock drive module 103 receiving the flow detection signal is the above. By sending electricity of a certain intensity to the base frame 10 to give an electric shock when a person touches the base frame 10 to escape from the mesh (40). The intensity of electricity through the base frame 10 is a level that causes a certain level of pain or further light shock to prevent a person from crossing the base frame 10, and should not be enough to harm a person's life or health. Will be. The magnitude of the voltage may be 5 V or less, which is a safety voltage when a person is not wet with water, but it may be preferable to set it to 2.5 V, which is the first type allowable contact voltage in consideration of variables such as rain.

5 is a block diagram showing a schematic configuration of an accident occurrence alarm controller 200 according to the present invention.

Lifesaving netting system according to the above configuration has the primary purpose of safeguarding the person attempting suicide, but it must also be important to quickly rescue the person trapped in the net (40). .

To this end, an accident occurrence alarm controller 200 may be further provided. Referring to FIG. 5, the accident occurrence alarm controller 200 includes an identifier assigning module 201 and an alarm module 202. The accident occurrence alarm controller 200 is communicatively connected to the central control center 250.

The identifier-providing module 201 divides the lifesaving netting system according to the present invention into n units and assigns serial numbers to each unit (for example, the frame assembly having the legs 1 is 1, and then In the same way as in No. 2), the location and serial number of each unit are stored as one identifier, and the function of the identifier database is included so that the location of the accident location can be identified.

The alarm module 202 receives the signal generated by the flow sensor 101 and is responsible for the function of identifying the position in the identifier assignment module and transmitting the signal to the central control center 250.

The central control center 250 is a kind of server, a network system belonging to a police station, a rescue team, a guard room, etc., so that the position of the accident site can be accurately known by the signal transmitted from the alarm module 202 so that it can be dispatched for further rescue. Provides the foundation.

Referring to a specific use example of the accident occurrence alarm controller 200, when a person falls in the network 40 of a certain frame assembly, which is assigned an identifier by the identifier assigning module 201 and is databased, the flow by pressure The sensor 101 generates a signal and transmits the signal to the alarm module 202, and the alarm module 202 receives the signal and detects the position in the identifier providing module 201 and transmits the signal to the central control center 250 again. . The central control center 250 can safely and quickly rescue the person trapped in the net 40 by a rescue request or direct dispatch in the state of accurately identifying the point where the crash occurred.

Through the safe, systematic and rapid treatment of the lifesaving netting system according to the present invention, it is possible to efficiently rescue the person who attempted suicide or the person who crashed in an accident without damage, but the psychological stability of the person seated in the netting 40 In order to prevent the recurrence of the suicide accident and over, the broadcast system controller 300 may be further provided.

6 is a block diagram showing a schematic configuration of a broadcast system controller 300 according to the present invention.

The broadcast system controller 300 is composed of a flow sensor 101, the flow detection module 102 and the broadcast system drive module 301.

As described above in the electric shock controller 100, the flow sensor 101 generates a flow detection signal by sensing the movement of the leaf spring 51, and the flow detection signal generated by the flow sensor 101. Is transmitted to the flow sensing module 102 through a cable provided along a surface of the frame assembly.

The flow detection module 102, which has received the flow detection signal, transfers the flow detection signal back to the broadcast system drive module 301, and the broadcast system drive module 301 includes a broadcast database including broadcast data composed of music or comments. And output the broadcast data through a speaker installed near the frame assembly.

Psychological stability of a seated person who has to stand alone alone before being rescued can be achieved by broadcasting music or a comment that can provide a comfortable and warm feeling provided in the broadcasting database.

As described so far, the configuration and operation of the life-saving netting system according to the present invention have been represented in the above description and the drawings, but this is merely an example, and the spirit of the present invention is not limited to the above description and the drawings. Of course, various changes and modifications are possible without departing from the technical spirit of the.

1: bridge 2: pier
10: base frame 11: long side
12: short side 20: standing frame
30: connection frame 40: netting
50: roller 51: leaf spring
60: wire 70: eye bolt
100: electric shock controller 101: flow detection sensor
102: flow detection module 103: electric shock drive module
200: Accident Occurrence Alarm Controller 201: Identifier Module
202: alarm module 250: central control center
300: broadcasting system controller 301: broadcasting system driving module

Claims (6)

A base frame having a long side and a short side, and a standing frame extending vertically at each end of the inner side of the structure of the base frame, and a pair of standing frames attached to the structure in a longitudinal direction, and a pair of long outer corners of the legs of the base frame; A frame assembly consisting of connecting frames connecting upper ends of the standing frames, respectively, attached to the structure;
A mesh connected in the baseframe to seat the fallen person;
A plurality of rollers provided on a predetermined side of the base frame, the rollers having a leaf spring therein and configured to draw and pull the mesh by elastic force by connecting an end of the mesh to an outer end of the leaf spring;
A length of the structure, comprising: a wire netting device configured to include a wire connected to each of the fasteners provided to correspond to each other on the basis of the width direction of each long side of the base frame to prevent sag due to its own load. Life-saving netting system characterized by comprising the plural in the direction. The method of claim 1,
And said fastener is an eye bolt. The method of claim 1,
A flow detection sensor provided in the roller and configured to sense a movement of the leaf spring operated by a pressure applied by the fallen person to generate a flow detection signal;
A flow detection module for receiving a flow detection signal generated by the flow detection sensor;
And an electric shock controller including an electric shock driving module for receiving a flow sensing signal transmitted from the flow sensing module and flowing electricity of a certain intensity to the base frame to prevent a person from escaping from the net. Lifesaving netting system. The method of claim 3, wherein
The system comprises:
Recognizing each life-saving network device as a unit to give a serial number to each unit, the identifier assigning module for storing and processing the position and serial number of each unit as one identifier;
And an alarm module for receiving a signal generated from the flow sensor and extracting an identifier from the identifier granting module.
And a central control center receiving the signal and the identifier transmitted from the alarm module. The method of claim 1,
The system comprises:
A flow detection sensor provided in the roller and configured to sense a movement of the leaf spring operated by a pressure applied by the fallen person to generate a flow detection signal;
A flow detection module for receiving a flow detection signal generated by the flow detection sensor;
And a broadcasting system driving module for receiving the flow sensing signal from the flow sensing module and outputting broadcast data through a speaker provided in the vicinity of the frame assembly. delete

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