Fire control box, window opener and fire control system
By designing a fire control box containing a fire box control panel and a window opening module, the window safety problem in fire is solved, and window safety is automatically opened in the fire situation, increasing air circulation, reducing flue gas concentration, and improving fire safety.
Patent Information
- Application Number
- CN202421576978.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-07-04
AI Technical Summary
In modern society, smoke leakage and accidental fires caused by fires occur frequently, and the existing technology is difficult to effectively solve the safety problems of windows in fire situations.
A fire control box is designed, including a fire box control panel, a fire input interface, a fire feedback output interface and a window opening module. By connecting it with a DC switch box, the window is controlled. When a flue gas leakage or fire is detected, the window is automatically opened to increase air circulation and reduce the flue gas concentration.
In the case of fire, windows are automatically opened to increase air circulation, reduce smoke concentration, improve fire safety, and reduce the damage caused by fire.
Smart Images
Figure CN222704920U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fire protection, and in particular relates to a fire protection control box, a window opener applied to the fire protection control box, and a fire protection control system. Background Art
[0002] With the progress of the times and the development of science, people's living standards are constantly improving, and their demands for safe, comfortable and healthy life are getting higher and higher. In recent years, the concept of smart home has gradually penetrated into people's lives and has continuously influenced people's thinking.
[0003] In modern society, intelligent automation products have entered thousands of households. Windows, as an important part of the home intelligent system (especially in terms of safety prevention), are increasingly valued by people. In daily life, cases of people losing their lives due to smoke leakage and accidental fire are not uncommon. Therefore, there is an urgent need for a highly safe fire control box with fire linkage function. Utility Model Content
[0004] In order to solve all or part of the above problems, the utility model aims to provide a fire control box, a window opener applied to the fire control box and a fire control system.
[0005] According to one aspect of the utility model, a fire control box is provided, comprising a fire box control panel connected to a control switch, a fire input interface connected to an output interface of a fire module, and a fire feedback output interface connected to a fire feedback input interface of the fire module; a window opening module for connecting an external DC switch box to a window opener through the DC switch box;
[0006] The fire extinguisher box control panel includes: a master control-stop interface, a master control-open interface, a master control-close interface, and a common interface, wherein the master control-stop interface is connected to the first end of the first master control switch, the master control-open interface is connected to the first end of the second master control switch, the master control-close interface is connected to the first end of the third master control switch, the second end of the first master control switch, the second end of the second master control switch, and the second end of the third master control switch are connected to the common interface and grounded, the first master control switch is used to control the pause of the window opener, the second master control switch is used to control the opening of the window opener, and the third master control switch is used to control the closing of the window opener.
[0007] Furthermore, the fire input interface connected to the output interface of the fire module includes: a fire dry contact input interface, including a first interface and a second interface, wherein the first interface and the second interface are connected to the dry contact output interface of the fire module.
[0008] Furthermore, the fire input interface connected to the output interface of the fire module includes: a fire DC24V input interface, including a third interface and a fourth interface, wherein the third interface and the fourth interface are connected to the 24V output interface of the fire module.
[0009] Furthermore, the fire feedback output interface includes a fifth interface and a sixth interface, wherein the fifth interface and the sixth interface are connected to the fire feedback input interface of the fire module.
[0010] Furthermore, the window opening module includes: at least one window opening sub-module of an external DC switch box, including: a seventh interface and an eighth interface, the seventh interface is connected to the positive pole of the 24V signal input of the DC switch box, and the eighth interface is connected to the negative pole of the 24V signal input of the DC switch box.
[0011] Furthermore, the fire extinguisher box control panel also includes: a wind and rain sensing interface and a 12V power supply interface;
[0012] Among them, the wind and rain sensing interface is externally connected to the signal output end of the wind and rain sensor for wind and rain sensing, the 12V power supply interface is externally connected to the 12V power supply positive electrode of the wind and rain sensor, and the public interface is connected to the 12V power supply negative electrode of the wind and rain sensor.
[0013] Furthermore, the fire control box also includes: a power supply module connected to the DC switch box, including: a 24V output interface connected to the DC power input port of the DC switch box.
[0014] Furthermore, the power module includes: a 24V backup power interface connected to the backup power supply.
[0015] According to another aspect of the utility model, a window opener applied to the above-mentioned fire control box is provided.
[0016] According to another aspect of the utility model, a fire control system is provided, comprising the fire control box as claimed in the claim, a fire module connected to the fire control box, a DC switch box connected to the fire control box, a window opener connected to the DC switch box, a wind and rain sensor connected to the fire control box, and a first master control switch, a second master control switch, and a third master control switch respectively connected to the fire control box.
[0017] According to the fire control box and the window opener applied to the fire control box provided by the utility model, fire linkage can be realized. When smoke leakage, accidental fire and the like occur, fire fighting and window opening can be realized by linking the fire fighting module and the window opener, thereby increasing air circulation, reducing smoke concentration, preventing and reducing damage caused by fire and the like, and having high safety and good experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1The present invention is a wiring diagram of a fire control box according to an embodiment of the present invention. DETAILED DESCRIPTION
[0019] In order to fully understand the purpose, features and effects of the present invention, the present invention is described in detail through the following specific implementation methods, but the present invention is not limited thereto.
[0020] Figure 1 This is a wiring diagram of a fire control box according to an embodiment of the utility model. Figure 1 As shown, the fire control box includes: a fire box control panel connected to the control switch, a fire input interface connected to the output interface of the fire module, and a fire feedback output interface connected to the fire feedback input interface of the fire module; a window opening module for connecting an external DC switch box to the window opener through the DC switch box;
[0021] The fire hydrant control panel includes: a master control-stop interface, a master control-open interface, a master control-close interface, and a common interface. The master control-stop interface can control the stop of all window openers, the master control-open interface can control the opening of all window openers, and the master control-close interface can control the closing of all window openers. The master control-stop interface is connected to the first master control switch ( Figure 1 The first end of SB1 is connected to the master control-open interface and the second master control switch ( Figure 1 The first end of SB2 is connected to the master control-off interface and the third master control switch ( Figure 1 The first end of the main control switch SB3 is connected, the second end of the first main control switch, the second end of the second main control switch, and the second end of the third main control switch are connected to the common interface and grounded, the first main control switch is used to control the pause of the window opener, the second main control switch is used to control the opening of the window opener, and the third main control switch is used to control the closing of the window opener.
[0022] In this embodiment, the DC switch box is a DC 86 switch box, the window opening module is externally connected to the DC 86 switch box, and at the same time, the 86 switch box is connected to the window opener, and the opening, closing, and stopping actions of the window opener are realized by operating the corresponding control switch button, thereby achieving the corresponding window opening and closing functions. For example, the first master control switch is operated to control the stop of the window opener, the second master control switch is operated to control the opening of the window opener, and the third master control switch is operated to control the closing of the window opener.
[0023] In practical applications, the window opening module can be connected to multiple window openers through a command switch box.
[0024] In addition, the fire extinguisher control panel may also include: a standby interface, a controlled input interface, a controlled output interface, a sub-control-off interface, a sub-control-stop interface, and a sub-control-on interface, wherein the number of controlled input interfaces and controlled output interfaces may also be set according to actual needs, for example, Figure 1 The control panel of the fire extinguisher box contains 2 controlled input interfaces and 2 controlled output interfaces. The number of "sub-control-off interface, sub-control-stop interface, sub-control-open interface" corresponds to the number of connected window openers, for example, Figure 1 Sub-control 1-close interface, sub-control 1-stop interface, sub-control 1-open interface, sub-control 2-close interface, sub-control 2-stop interface, and sub-control 2-open interface are shown in the figure, so two window openers can be connected, for example, window opener 1 and window opener 2. Sub-control 1-open interface, sub-control 1-close interface, and sub-control 1-stop interface are used to control the opening, closing, and stopping actions of window opener 1, and sub-control 2-open interface, sub-control 2-close interface, and sub-control 2-stop interface are used to control the opening, closing, and stopping actions of window opener 2. "Sub-control-close interface, sub-control-stop interface, and sub-control-open interface" can be connected to the sub-control switch, and the wiring method of "sub-control-close interface, sub-control-stop interface, and sub-control-open interface" and the sub-control switch is the same as the wiring method of "master control-close interface, master control-stop interface, and master control-open interface" and the master control switch, and are respectively connected to the corresponding interfaces of sub-control 1 and sub-control 2 of the fire hydrant control panel.
[0025] The fire extinguisher box control panel may also include: an RX interface, a TX interface, a GND interface, a 24V interface, a B+ interface, an A+ interface, a ground wire interface for grounding, and an AC220V power supply interface for connecting an AC220V input power supply.
[0026] In an optional embodiment, the fire input interface connected to the output interface of the fire module includes: a fire dry contact input interface and a fire DC24V input interface, wherein the fire dry contact input interface includes a first interface (corresponding to Figure 1 Input A interface at the middle fire protection dry contact, label 1) and the second interface (corresponding to Figure 1 The fire protection dry contact input B interface, label 2), the first interface and the second interface are connected to the dry contact output interface of the fire protection module; the fire protection DC24V input interface includes a third interface (corresponding to Figure 1 Fire protection DC24V input, label 3) and the fourth interface (corresponding to Figure 1 The fire protection DC24V input, label 4), the third interface and the fourth interface are connected to the 24V output interface of the fire protection module. Among them, one of the two modes of dry contact and 24V output is selected.
[0027] In an optional implementation, the fire protection feedback output interface includes a fifth interface and a sixth interface, wherein the fifth interface (corresponding to Figure 1 The fire protection feedback output, label 5) and the sixth interface (corresponding to Figure 1 The output of the fire feedback in the middle, labeled 6) is connected to the fire feedback input interface of the fire module.
[0028] In an optional embodiment, the window opening module includes: at least one window opening submodule connected to an external DC switch box, including: a seventh interface and an eighth interface, the seventh interface and the 24V signal input positive electrode of the DC switch box ( Figure 1 ±24V signal IN+) in the middle, and the eighth interface is connected to the 24V signal input negative pole of the DC switch box ( Figure 1 IN-) connection for ±24V signals.
[0029] like Figure 1 As shown, the window opening module includes two window opening submodules: window opening 1 and window opening 2. Here, only the connection between window opening 1 and the DC switch box is schematically shown. The DC switch box includes a DC motor, and the DC motor is connected to the window opener. Window opening 2 can be connected to another set of window openers through the DC switch box.
[0030] In an optional implementation, the fire extinguisher box control panel further includes: a wind and rain sensing interface and a 12V power supply interface;
[0031] The wind and rain sensing interface is connected to the signal output end of the wind and rain sensor for wind and rain sensing, the 12V power supply interface is connected to the 12V positive power supply of the wind and rain sensor, and the common interface is connected to the 12V negative power supply of the wind and rain sensor. The external wind and rain sensor can sense whether the external environment is windy and rainy, so that the window opener can be controlled to open or close according to the sensed signal.
[0032] In an optional embodiment, the fire control box further includes: a power supply module connected to the DC switch box, including: a 24V output interface connected to the DC power input port of the DC switch box, for example, including a -24V interface and a +24V interface, wherein the -24V interface is connected to the negative pole of the DC power input port of the DC switch box, and the +24V interface is connected to the positive pole of the DC power input port of the DC switch box. In addition, the power supply module may also include: a 24V backup power interface connected to the backup power supply, for example, including a -24V backup interface and a +24V backup interface, wherein the -24V backup interface is connected to the -24V interface of the external 24V backup power supply, and the +24V backup interface is connected to the +24V interface of the external 24V backup power supply. Among them, the outgoing line connected to the DC switch box by the power supply module uses a 4-square line within 50 meters, and a 6-square line within 50 meters to 200 meters.
[0033] According to the fire control box provided by the utility model, fire linkage can be realized. When smoke leakage, accidental fire and the like occur, fire fighting and window opening can be realized by linking the fire fighting module and the window opener, thereby increasing air circulation, reducing smoke concentration, preventing and reducing the damage caused by fire and the like, with high safety and good experience.
[0034] The embodiment of the utility model also provides a window opener applied to a fire control box.
[0035] An embodiment of the utility model also provides a fire control system, comprising the above-mentioned fire control box, a fire module connected to the fire control box, a DC switch box connected to the fire control box, a window opener connected to the DC switch box, a wind and rain sensor connected to the fire control box, and a first master control switch, a second master control switch, and a third master control switch respectively connected to the fire control box.
[0036] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.
[0037] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it; although the utility model has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and description of the utility model. In particular, as long as there is no structural conflict, the various technical features mentioned in each embodiment can be combined in any way. The utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.
Claims
1. A fire control box, characterized in that: It includes a fire box control panel connected to the control switch, a fire input interface connected to the output interface of the fire module, and a fire feedback output interface connected to the fire feedback input interface of the fire module; it is used for an external DC switch box, and the window opening module of the window opener is connected through the DC switch box; The fire extinguisher box control panel includes: a master control-stop interface, a master control-open interface, a master control-close interface, and a common interface, wherein the master control-stop interface is connected to the first end of the first master control switch, the master control-open interface is connected to the first end of the second master control switch, the master control-close interface is connected to the first end of the third master control switch, the second end of the first master control switch, the second end of the second master control switch, and the second end of the third master control switch are connected to the common interface and grounded, the first master control switch is used to control the pause of the window opener, the second master control switch is used to control the opening of the window opener, and the third master control switch is used to control the closing of the window opener.
2. The fire control box according to claim 1, characterized in that: The fire input interface connected to the output interface of the fire module includes: a fire dry contact input interface, including a first interface and a second interface, wherein the first interface and the second interface are connected to the dry contact output interface of the fire module.
3. The fire control box according to claim 1, characterized in that: The fire input interface connected to the output interface of the fire module includes: a fire DC24V input interface, including a third interface and a fourth interface, wherein the third interface and the fourth interface are connected to the 24V output interface of the fire module.
4. The fire control box according to any one of claims 1 to 3, characterized in that: The fire feedback output interface includes a fifth interface and a sixth interface, wherein the fifth interface and the sixth interface are connected to the fire feedback input interface of the fire module.
5. The fire control box according to any one of claims 1 to 3, characterized in that: The window opening module includes: at least one window opening sub-module of an external DC switch box, including: a seventh interface and an eighth interface, the seventh interface is connected to the positive pole of the 24V signal input of the DC switch box, and the eighth interface is connected to the negative pole of the 24V signal input of the DC switch box.
6. The fire control box according to any one of claims 1 to 3, characterized in that: The fire extinguisher box control panel also includes: a wind and rain sensing interface and a 12V power supply interface; The wind and rain sensing interface is externally connected to the signal output end of the wind and rain sensor for wind and rain sensing, the 12V power supply interface is externally connected to the 12V power supply positive electrode of the wind and rain sensor, and the public interface is connected to the 12V power supply negative electrode of the wind and rain sensor.
7. The fire control box according to any one of claims 1 to 3, characterized in that: The fire control box also includes: a power supply module connected to the DC switch box, including: a 24V output interface connected to the DC power input port of the DC switch box.
8. The fire control box according to claim 7, characterized in that: The power supply module includes: a 24V backup power supply interface connected to the backup power supply.
9. A window opener applied to the fire control box according to any one of claims 1 to 8.
10. A fire control system, comprising the fire control box according to any one of claims 1 to 8, a fire module connected to the fire control box, a DC switch box connected to the fire control box, a window opener connected to the DC switch box, a wind and rain sensor connected to the fire control box, and a first master control switch, a second master control switch, and a third master control switch respectively connected to the fire control box.