CN210543001U

CN210543001U - Fire extinguishing device and linkage fire extinguishing system

Info

Publication number: CN210543001U
Application number: CN201920771023.0U
Authority: CN
Inventors: 金湓
Original assignee: Northwest Minzu University
Current assignee: Northwest Minzu University
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-05-19
Anticipated expiration: 2029-05-27

Abstract

The application relates to the technical field of fire extinguishing devices, in particular to a fire extinguishing device and a linkage fire extinguishing system. The fire extinguishing device comprises a shell, wherein a first cabin, a second cabin and a third cabin are arranged in the shell; the fire extinguishing material is arranged in the first cabin of the shell and is used for extinguishing fire; the driving medium is arranged in the second cabin of the shell and is used for detonating the fire extinguishing device; one end of the lead is arranged in the second cabin of the shell and is in contact with the driving medium, and the other end of the lead is arranged outside the shell; and the communication module is arranged in the third cabin of the shell and is used for periodically transmitting the message signal. The fire extinguishing device and the linkage fire extinguishing system provided by the embodiment of the application indirectly generate a fire alarm signal due to the fact that the communication module capable of periodically transmitting message signals is additionally arranged, and the problem that an existing fire extinguishing device cannot send out an alarm signal when a fire disaster happens is solved.

Description

Fire extinguishing device and linkage fire extinguishing system

Technical Field

The application relates to the technical field of fire extinguishing devices, in particular to a fire extinguishing device and a linkage fire extinguishing system.

Background

The existing fire extinguishing device has the self-response fire extinguishing function. However, in an unattended place, such as an unmanned substation or an unmanned warehouse, after a fire occurs, the fire extinguishing apparatus can only extinguish the fire by releasing the self fire extinguishing material, and cannot generate and send an alarm signal to prompt the fire of a worker, so that great help cannot be provided for quickly extinguishing a fire.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present application provides a fire extinguishing apparatus and a linkage fire extinguishing system, so as to solve the problem that the existing fire extinguishing apparatus cannot send out an alarm signal when a fire breaks out.

According to a first aspect, embodiments of the present application provide a fire extinguishing apparatus, comprising: the device comprises a shell, a first cabin, a second cabin and a third cabin, wherein the first cabin, the second cabin and the third cabin are arranged in the shell; a fire extinguishing material disposed within the first compartment of the housing for extinguishing a fire; a driving medium disposed in the second compartment of the housing for detonating the fire extinguishing device; a lead wire, one end of which is disposed in the second compartment of the case and is in contact with the driving medium, and the other end of which is disposed outside the case; and the communication module is arranged in a third cabin of the shell and used for periodically transmitting message signals.

With reference to the first aspect, in some embodiments of the first aspect, the fire suppression apparatus further comprises: at least one sensor; the at least one sensor is disposed outside the housing and is connected to the communication module.

With reference to the first aspect, in some embodiments of the first aspect, the at least one sensor is configured to collect ambient temperature information, ambient humidity information, and ambient smoke information.

With reference to the first aspect, in some embodiments of the first aspect, the at least one sensor is further configured to collect ambient gas composition information.

With reference to the first aspect, in some embodiments of the first aspect, the periodically transmitting the message signal by the communication module includes collecting ambient temperature information, ambient humidity information, ambient smoke information, ambient gas composition information, and location information.

In combination with the first aspect, in some embodiments of the first aspect, the shell is spherical, cubical, or pyramidal.

With reference to the first aspect, in some embodiments of the first aspect, the outer side of the housing is provided with an adhesive layer and a detachable wrapping layer.

With reference to the first aspect, in some embodiments of the first aspect, a hook is provided on the housing.

In some embodiments of the first aspect in combination with the first aspect, the fire-extinguishing material comprises a foam fire suppressant, a dry powder fire suppressant, or a carbon dioxide fire suppressant.

According to a second aspect, embodiments of the present application provide a linked fire suppression system, comprising: at least one fire suppression apparatus according to the first aspect or any embodiment of the first aspect, the fire suppression apparatus configured to periodically transmit a message signal; and the server is used for receiving the message signal sent by the fire extinguishing device.

According to the fire extinguishing device provided by the embodiment of the application, due to the fact that the communication module capable of periodically transmitting the message signals is additionally arranged, the fire extinguishing device can send messages to a rear server at regular time under the condition of no fire. After the fire occurs and the fire extinguishing device automatically bursts to extinguish the fire, the communication module in the extinguishing ball can be damaged due to self explosion and cannot continue to send messages to the rear server, so that the rear server can know that the fire extinguishing device is in a place where the fire extinguishing device is located, namely, a fire alarm signal is indirectly generated, and the problem that the existing fire extinguishing device cannot send out an alarm signal when the fire occurs is solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic structural view of a specific example of a fire extinguishing apparatus provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a specific example of the linked fire extinguishing system provided by the embodiment of the application.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

In order to explain the technical solution described in the present application, the following description will be given by way of specific examples.

The embodiment of the present application provides a fire extinguishing apparatus, as shown in fig. 1, the fire extinguishing apparatus may include: a housing 100, a fire extinguishing material 200, a driving medium 300, a lead 400, and a communication module 500.

Specifically, a first chamber 101, a second chamber 102, and a third chamber 103 are provided in the housing 100.

A fire extinguishing material 200 is disposed within the first compartment 101 of the housing 100 for extinguishing a fire.

A driving medium 300 is arranged in the second compartment 102 of the housing 100 for detonating the fire extinguishing device.

One end of the lead 400 is disposed in the second chamber 102 of the case 100 and is in contact with the driving medium 300, and the other end of the lead 400 is disposed outside the case 100. When a fire breaks out in the place where the fire extinguishing apparatus is located, the flame ignites the lead wire 400 on the fire extinguishing apparatus, so that the driving medium 300 in the fire extinguishing apparatus detonates the fire extinguishing apparatus, and the fire extinguishing material 200 in the fire extinguishing apparatus flows out from the broken shell 100, thereby extinguishing the fire.

A communication module 500 is disposed within the third compartment 101 of the housing 100 for periodically transmitting message signals. When the fire extinguishing apparatus is located in a place without a fire accident, the communication module 500 in the fire extinguishing apparatus can periodically send messages to a rear server; when a fire disaster occurs in the place where the fire extinguishing apparatus is located, the fire extinguishing apparatus is detonated, and the communication module 500 in the fire extinguishing apparatus is damaged, so that the message cannot be continuously sent to the rear server, namely, a fire alarm signal is indirectly sent to the rear server.

In one embodiment, at least one sensor 600 may be added to the exterior of the housing 100 of the fire extinguishing apparatus, and the sensors 600 are all communicatively connected to the communication module 500.

Specifically, the sensor 600 may be used to collect ambient temperature information, ambient humidity information, and ambient smoke information. In a particular application scenario where the air composition of a workplace needs to be analyzed, such as a storage warehouse for some special products, the sensor 600 on the fire extinguishing apparatus can also be used to collect environmental gas composition information.

The above information collected by the sensor 600 may be loaded into the message signal periodically transmitted by the communication module 500, that is, the message signal may include collected ambient temperature information, ambient humidity information, ambient smoke information, and ambient gas composition information. In addition, the positioning information of the fire extinguishing device can be loaded in the message signal, so that a server receiving the message signal at the rear can identify the corresponding fire extinguishing device according to the message signal, and after the fire extinguishing device is detonated, the fire condition at the position corresponding to the positioning information is identified by not receiving the fire extinguishing device corresponding to the specific positioning information for a long time.

In practical application, when a fire occurs, personnel on site can carry out fire extinguishing treatment by throwing the fire extinguishing apparatus provided by the embodiment of the application to a fire scene. The casing 100 of the fire extinguishing apparatus shown in fig. 1 is spherical, and in order to prevent the spherical casing 100 from affecting the fire extinguishing effect due to rolling, the spherical casing 100 can be changed into a cube or a triangular cone, so that the fire extinguishing effect is not easily affected due to rolling.

Aiming at special fire-starting positions such as wall surfaces and wall corners, a layer of high-adhesion soft material can be additionally arranged on the shell 100 of the fire extinguishing device provided by the embodiment of the application to form an adhesion layer, and a detachable packaging layer is additionally arranged on the outer side of the adhesion layer. In use, a user can tear off the surface packaging layer and throw the fire extinguishing device to a fire. The high-adhesiveness soft material, namely the adhesive layer, can enable the fire extinguishing device to be adhered to the wall surface until explosion extinguishment.

In addition, the extinguishing device that this application embodiment provided can hang among the place, when the condition of a fire appears, can detonate automatically and put out a fire. In order to facilitate hanging the fire extinguishing apparatus provided in the embodiment of the present application in the field, a hook 700 may be further provided on the housing 100.

In the fire extinguishing apparatus provided in the embodiment of the present application, the fire extinguishing material 200 may be a foam extinguishing agent, a dry powder extinguishing agent, or a carbon dioxide extinguishing agent, which is not limited in the embodiment of the present application.

Embodiments of the present application also provide a linkage fire extinguishing system, as shown in fig. 2, the linkage fire extinguishing system may include: at least one fire suppression apparatus as shown in fig. 1, and a server 900.

Each fire extinguishing apparatus of fig. 2 is adapted to periodically transmit a message signal; the server 900 is configured to receive message signals sent by each fire extinguishing apparatus.

When the server 900 does not receive the message signals sent by the fire extinguishing devices with limited number for a long time, the server can judge that small and medium-sized fires occur in the corresponding places; when the server 900 does not receive message signals sent by a large number of fire extinguishing devices for a long time, the server 900 can judge that a large fire occurs in a corresponding place, and at the moment, the server 900 can directly start 119 fire alarm and automatically send positioning information.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims

1. A fire suppression apparatus, comprising:

the device comprises a shell, a first cabin, a second cabin and a third cabin, wherein the first cabin, the second cabin and the third cabin are arranged in the shell;

a fire extinguishing material disposed within the first compartment of the housing for extinguishing a fire;

a driving medium disposed in the second compartment of the housing for detonating the fire extinguishing device;

a lead wire, one end of which is disposed in the second compartment of the case and is in contact with the driving medium, and the other end of which is disposed outside the case;

and the communication module is arranged in a third cabin of the shell and used for periodically transmitting message signals.

2. The fire suppression apparatus of claim 1, further comprising: at least one sensor;

the at least one sensor is disposed outside the housing and is connected to the communication module.

3. The fire suppression apparatus of claim 2, wherein the at least one sensor is configured to collect ambient temperature information, ambient humidity information, and ambient smoke information.

4. The fire suppression apparatus of claim 3, wherein the at least one sensor is further configured to collect ambient gas composition information.

5. The fire suppression apparatus of claim 4, wherein the communication module periodically transmits a message signal including collecting ambient temperature information, ambient humidity information, ambient smoke information, ambient gas composition information, and location information.

6. The fire suppression apparatus of claim 5, wherein the housing is spherical, cubical, or triangular pyramidal.

7. Fire extinguishing apparatus according to claim 6, wherein the housing is provided on its outside with an adhesive layer and a removable wrapping layer.

8. The fire suppression apparatus of claim 7, wherein a hook is provided on the housing.

9. The fire suppression apparatus of claim 8, wherein the fire extinguishing material comprises a foam fire suppressant, a dry powder fire suppressant or a carbon dioxide fire suppressant.

10. A linked fire suppression system, comprising:

at least one fire extinguishing apparatus according to any one of claims 1 to 9, for periodically transmitting a message signal;

and the server is used for receiving the message signal sent by the fire extinguishing device.