CN110102003A - A kind of security against fire detection device - Google Patents
A kind of security against fire detection device Download PDFInfo
- Publication number
- CN110102003A CN110102003A CN201910331466.2A CN201910331466A CN110102003A CN 110102003 A CN110102003 A CN 110102003A CN 201910331466 A CN201910331466 A CN 201910331466A CN 110102003 A CN110102003 A CN 110102003A
- Authority
- CN
- China
- Prior art keywords
- sensing chamber
- smoke detector
- partition
- security against
- detection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of security against fire detection devices, belong to field of fire fighting equipment.The security against fire detection device includes smoke detector and sensing chamber, and the bottom of the sensing chamber communicates with the outside world, and the detection interior is equipped with partition；The bottom of partition is arranged in the smoke detector, and the partition is equipped with several groups exhausting hole, and the top of the partition is equipped with vent and for smog to be pumped into the indoor exhausting component of detection.The embodiment of the present invention passes through setting sensing chamber, and is detecting indoor setting smoke detector and exhausting component, smog throughout the room can be sent to detection interior, consequently facilitating smoke detector timely detects indoor smokescope.In addition, also spray assemblies are arranged by the rotated down in vent in the present invention, and by being attached spray assemblies and driving assembly, so as to carry out efficient preparatory fire-extinguishing operations automatically according to the feedback of smoke detector.
Description
Technical field
The present invention relates to field of fire fighting equipment, specifically a kind of security against fire detection device.
Background technique
Fire-fighting, which refers to, removes a hidden danger, and prevents and solve artificial, nature that people encounter in life, work, learning process
And accidental disaster, the prevention of fire is exactly common fire protection.Wherein, smoke detector is more universal security against fire inspection
Measurement equipment is to realize that fire disasters protection and security against fire detect by monitoring the concentration of smog, therefore can widely be transported
It uses in various fire protection alarm systems.
However, traditional smoke detector is directly installed on indoor ceiling, therefore the smoke detector can only
Its smog nearby generated is timely detected, and is generated when fire occurs from smoke detector remote position in interior
When smog, which just can not timely detect smog, that is, have the defects that certain.
Summary of the invention
The purpose of the present invention is to provide a kind of security against fire detection devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the embodiment of the present invention provides the following technical solutions:
A kind of security against fire detection device, including smoke detector and sensing chamber, the bottom of the sensing chamber and extraneous phase
It is logical, and the detection interior is equipped with partition；The bottom of partition is arranged in the smoke detector, and the partition is equipped with
Several groups exhausting hole, and the top of the partition is equipped with vent and for smog to be pumped into the indoor exhausting component of detection.
A kind of preferred embodiment used in the embodiment of the present invention, the exhausting component include air draft fan leaf and the first micro electric
Machine, the air draft fan leaf are rotatably arranged on the top of partition by first rotating shaft, and the first rotating shaft is with first from mantle
Gear is connected, and first driven wheel of differential is meshed with the first drive bevel gear, and first drive bevel gear passes through
Second main shaft is connected with the first micromotor.
Another kind preferred embodiment used in the embodiment of the present invention, the bottom of the sensing chamber are equipped with Air Filter, and described
Sensing chamber is communicated with the outside world by Air Filter.
Another kind preferred embodiment used in the embodiment of the present invention, the lower section of the vent are equipped with the spray group for fire extinguishing
Part, the smoke detector control spray assemblies carry out fire-extinguishing operations.
Another kind preferred embodiment used in the embodiment of the present invention, the spray assemblies include at least one set of spray tube and micro-
Type pump, the lower section of vent is arranged in the spray tube, and is connected by communicating pipe with water pipe；The water pipe with it is miniature
Pump is connected；The bottom of the spray tube is additionally provided with the spray head that several groups are connected with spray tube.
Another kind preferred embodiment used in the embodiment of the present invention, the communicating pipe is rotatably arranged on the lower section of vent,
And with for driving the driving assembly rotated communicating pipe to be connected.
Another kind preferred embodiment used in the embodiment of the present invention, the driving assembly include the second driven wheel of differential, the
Two drive bevel gears and the second micromotor, second drive bevel gear are meshed with the second driven wheel of differential, and with
Two micromotors are connected；Second driven wheel of differential is connected with communicating pipe, and the communicating pipe and water pipe carry out rotation company
It connects.
The above-mentioned technical proposal of the offer of the embodiment of the present invention has following technical effect that compared with the prior art
(1) embodiment of the present invention is by setting sensing chamber, and is detecting indoor setting smoke detector and having exhausting
Smog throughout the room can be sent to detection interior, consequently facilitating smoke detector is to indoor by the exhausting component of flabellum
Smokescope is timely detected.
(2) present invention is also provided with the spray group of micropump, spray tube and spray head by the rotated down in vent
Part, and by by spray assemblies and with the driving of the second micromotor, the second driven wheel of differential and the second drive bevel gear
Component is attached, so as to carry out efficient preparatory fire-extinguishing operations automatically according to the feedback of smoke detector.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram for security against fire detection device that embodiment 1 provides.
Fig. 2 is a kind of structural schematic diagram for security against fire detection device that embodiment 1 provides.
Fig. 3 is the control structure figure for the control module that embodiment 1 provides.
Fig. 4 is a kind of structural schematic diagram for security against fire detection device that embodiment 2 provides.
Fig. 5 is the control structure figure for the control module that embodiment 2 provides.
In figure: 1- fixed plate, 2- smoke detector, 3- sensing chamber, 4- Air Filter, 5- partition, 6- exhausting hole, 7- extraction fan
Leaf, 8- first rotating shaft, the first driven wheel of differential of 9-, the first drive bevel gear of 10-, the second main shaft of 11-, the first micromotor of 12-,
13- vent, 14- mounting plate, 15- communicating pipe, 16- spray tube, 17- spray head, 18- micropump, 19- water pipe, 20- control mould
Block, 21- power module, 22- rotary joint, the second driven wheel of differential of 23-, the second drive bevel gear of 24-, the second micro electric of 25-
Machine.
Specific embodiment
Following specific embodiment is the tool made in conjunction with the attached drawing provided in this specification to the technical solution of the application
Body, clearly description.Wherein, the attached drawing of specification is intended merely to for the technical solution of the application being presented more clear bright
, the shape or size in actual production or use are not represented, and can not be using the label of attached drawing as related power
The limitation that benefit requires.
In addition, the term used should make the understanding of broad sense, for the technology of this field in the description of the present application
For personnel, the concrete meaning of term can be understood according to actual concrete condition.For example, term employed in the application
" installation " can be defined as that either non-removable fixed installation etc. is removably fixedly mounted；Used term " setting "
" being equipped with " can be defined as contact setting or not in contact with formula setting etc.；Used term " connection " can with " being connected "
To be defined as being fixedly connected or the mechanical connection of movable connection, also may be defined as being electrically connected etc.；Used term "
One ", " second " etc. is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicates indicated
Technical characteristic quantity；Used noun of locality term is with reference to the accompanying drawings or according to actual conditions and known
Subject to direction defined in common sense.
Embodiment 1
Referring to attached drawing 1-2, this embodiment offers a kind of security against fire detection devices, including fixed plate 1, smoke detector
2 and sensing chamber 3, the sensing chamber 3 be mounted on the bottom of fixed plate 1, entire detection device can be installed by fixed plate 1
On ceiling indoors；Smoke detector 2 is smoke alarm in the prior art, and commercially available JTYB-GF- specifically can be selected
TX6102 spot-type photoelectric smoke detector can detect indoor smokescope by smoke detector 2, thus
The prevention of fire may be implemented.
Further, in order to can be improved smoke detector 2 detect smokescope timeliness, the bottom of the fixed plate 1
Smoke detector 2 is installed, made of the shell of smoke detector 2 is by transparent material.Wherein, the bottom of the sensing chamber 3
Equipped with opening, the opening of 3 bottom of sensing chamber is also equipped with Air Filter 4, can prevent dust from entering in sensing chamber 3, pass through
Air Filter 4 can be such that sensing chamber 3 communicates with the outside world in opening；In addition, being also equipped with partition 5, the sense in the sensing chamber 3
Smoke detector 2 is mounted on the bottom of partition 5, and several groups exhausting hole 6, and the top of the partition 5 are additionally provided on the partition 5
Exhausting component equipped with vent 13 and for being pumped into smog in sensing chamber 3.
Specifically, the exhausting component includes air draft fan leaf 7 and the first micromotor 12, the air draft fan leaf 7 is logical
The top that first rotating shaft 8 is rotatably arranged on partition 5 is crossed, the first rotating shaft 8 is fixedly linked with the first driven wheel of differential 9, institute
The first driven wheel of differential 9 stated is meshed with the first drive bevel gear 10, first drive bevel gear 10 and the second main shaft
11 are fixedly linked, and second main shaft 11 is rotatablely connected with sensing chamber 3, and pass through sensing chamber 3 and the first micromotor
12 are fixedly linked.First micromotor 12 is micromotor common in the art, can band by the first micromotor 12
Dynamic first drive bevel gear 10 and the first driven wheel of differential 9 are rotated, and the rotation of the first driven wheel of differential 9 can drive first
Shaft 8 and air draft fan leaf 7 are rotated, and enter sensing chamber 3 so as to will test the extraneous air in room 3 by Air Filter 4
It is interior, and pass through exhausting hole 6 toward discharge at vent 13.It, can will be throughout the room by exhausting component when there is smog in interior
Smog is sent in sensing chamber 3, consequently facilitating smoke detector 2 can the concentration to smog timely detected.
Further, for the ease of can carry out at fire extinguishing in advance when smoke detector 2 detects that smokescope is exceeded
Reason, the lower section of the vent 13 are equipped with the spray assemblies for fire extinguishing, and the smoke detector 2 controls spray assemblies and carries out
Fire-extinguishing operations.
Specifically, the spray assemblies, which include two groups, is symmetrical arranged spray tube 16 and micropump 18, the spray tube
16 with water pipe 19 by being connected communicating pipe 15, and the water pipe 19 is connected with micropump 18, and the communicating pipe 15 installs
On mounting plate 14, the mounting plate 14 is mounted on the side wall of sensing chamber 3, and is located at the lower section of vent 13, to prevent
The water that spray tube 16 sprays out enters in sensing chamber 3；The bottom of the spray tube 16 is additionally provided with several groups and 16 phase of spray tube
The spray head 17 of connection, spray head 17 are atomizer in the prior art, and the area of spray can be improved.
In addition, the bottom of the fixed plate 1 is additionally provided with control module 20 and power module 21, referring to attached drawing 3.Power module
21 are electrically connected with control module 20, power module 21 can be battery, can also directly alternating current be electrically connected；
The single-chip microcontroller of MCS-51 series in the prior art can be selected in control module 20.In addition, smoke detector 2, the first micromotor 12
It is electrically connected with control module 20 with micropump 18, when smoke detector 2 detects indoor smog excessive concentration, just
Starting micropump 18 can be controlled by control module 20, so as to carry out fire-extinguishing operations in advance, to be prevented with carrying out spray operation
The intensity of a fire further spreads and sensing chamber 3 can be prevented by flame from damaging.
Embodiment 2
Referring to attached drawing 4-5, in order to which the spray area of spray assemblies can be improved, which is on the basis of embodiment 1
On improve, specifically, the communicating pipe 15 is rotatably installed on mounting plate 14, and with for driving communicating pipe 15 to carry out
The driving assembly of rotation is connected.Wherein, the driving assembly includes the second driven wheel of differential 23,24 and of the second drive bevel gear
Second micromotor 25, second drive bevel gear 24 are meshed with the second driven wheel of differential 23, and with the second micro electric
Machine 25 is fixedly linked；Second driven wheel of differential 23 is fixedly linked with communicating pipe 15, and the communicating pipe 15 passes through rotation
Connector 22 is rotatablely connected with water pipe 19.
Wherein, the second micromotor 25 also carries out electric wire connection with control module 20, can control by control module 20
Second micromotor 25 drives the rotation of the second drive bevel gear 24, and the rotation of the second drive bevel gear 24 can drive second driven
Bevel gear 23 rotates, and the rotation of the second driven wheel of differential 23 can drive the rotation of communicating pipe 15, the rotation of communicating pipe 15
Spray tube 16 and spray head 17 is driven to be rotated, so as to improve the area of spray.
1-2 in conjunction with the embodiments, the security against fire detection device which provides, may be mounted at indoor ceiling
On, its working principles are as follows: air draft fan leaf 7 can be driven to rotate by the first micromotor 12, the rotation of air draft fan leaf 7 can be with
Smog throughout the room is sent into sensing chamber 3, and is discharged by vent 13, to be conducive to 2 pairs of interiors of smoke detector
Smokescope timely detected；When smoke detector 2 detects that smokescope is exceeded, control module 20 can be passed through
It controls the second micromotor 25 driving spray assemblies to be rotated, and by the control of control module 20 with micropump 18 and spray
The spray assemblies of shower pipe 16 carry out spray operation, so as to carry out fire extinguishing processing automatically in advance.
In conclusion the embodiment of the present invention passes through setting sensing chamber 3, and setting 2 He of smoke detector in sensing chamber 3
Smog throughout the room can be sent in sensing chamber 3, consequently facilitating smoke detection by the exhausting component with air draft fan leaf 7
Device 2 timely detects indoor smokescope；In addition, the embodiment of the present invention also passes through the rotated down in vent 13
Be provided with the spray assemblies of micropump 18, spray tube 16 and spray head 17, and by by spray assemblies with it is miniature with second
The driving assembly of motor 25, the second driven wheel of differential 23 and the second drive bevel gear 24 is attached, so as to according to sense cigarette
The feedback of detector 2 carries out efficient preparatory fire-extinguishing operations automatically.
It should be noted that above-described embodiment carries out specifically, clearly just for the technical solution and technical characteristic of the application
The description of Chu.And to those skilled in the art, belong to the scheme or feature of the prior art or common knowledge, above
It is not just described in detail in embodiment.
Certainly, the technical solution of the application is not limited solely to the above embodiments, and those skilled in the art should will illustrate
As a whole, the technical solutions in the various embodiments may also be suitably combined for book, so as to form those skilled in the art
The other embodiments that member is understood that.
Claims (7)
1. a kind of security against fire detection device, including smoke detector (2) and sensing chamber (3), which is characterized in that the sensing chamber
(3) bottom communicates with the outside world, and is equipped with partition (5) in the sensing chamber (3)；Smoke detector (2) setting exists
The bottom of partition (5), the partition (5) are equipped with several groups exhausting hole (6), and the top of the partition (5) is equipped with air draft
Hole (13) and exhausting component for being pumped into smog in sensing chamber (3).
2. a kind of security against fire detection device according to claim 1, which is characterized in that the exhausting component includes taking out
Fan leaf (7) and the first micromotor (12), the air draft fan leaf (7) are rotatably arranged on partition (5) by first rotating shaft (8)
Top, the first rotating shaft (8) is connected with the first driven wheel of differential (9), first driven wheel of differential (9) and first
Drive bevel gear (10) is meshed, and first drive bevel gear (10) passes through the second main shaft (11) and the first micromotor
(12) it is connected.
3. a kind of security against fire detection device according to claim 1, which is characterized in that the bottom of the sensing chamber (3)
Equipped with Air Filter (4), and the sensing chamber (3) is communicated with the outside world by Air Filter (4).
4. a kind of security against fire detection device according to claim 1, which is characterized in that the lower section of the vent (13)
Equipped with the spray assemblies for fire extinguishing, the smoke detector (2) controls spray assemblies and carries out fire-extinguishing operations.
5. a kind of security against fire detection device according to claim 4, which is characterized in that the spray assemblies include extremely
Few one group of spray tube (16) and micropump (18), the spray tube (16) is arranged in the lower section of vent (13), and passes through company
Siphunculus (15) is connected with water pipe (19)；The water pipe (19) is connected with micropump (18)；The bottom of the spray tube (16)
Portion is additionally provided with the spray head (17) that several groups are connected with spray tube (16).
6. a kind of security against fire detection device according to claim 5, which is characterized in that communicating pipe (15) rotation
Lower section in vent (13) is set, and is connected with the driving assembly for driving communicating pipe (15) to be rotated.
7. a kind of security against fire detection device according to claim 6, which is characterized in that the driving assembly includes the
Two driven wheel of differential (23), the second drive bevel gear (24) and the second micromotor (25), second drive bevel gear
(24) it is meshed with the second driven wheel of differential (23), and is connected with the second micromotor (25)；Second driven wheel of differential
(23) it is connected with communicating pipe (15), the communicating pipe (15) is rotatablely connected with water pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910331466.2A CN110102003A (en) | 2019-04-24 | 2019-04-24 | A kind of security against fire detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910331466.2A CN110102003A (en) | 2019-04-24 | 2019-04-24 | A kind of security against fire detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110102003A true CN110102003A (en) | 2019-08-09 |
Family
ID=67486421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910331466.2A Pending CN110102003A (en) | 2019-04-24 | 2019-04-24 | A kind of security against fire detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110102003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877114A (en) * | 2021-11-22 | 2022-01-04 | 黄佳兴 | Double-buffer type intelligent fire extinguishing device for building |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523455A1 (en) * | 1982-03-19 | 1983-09-23 | Sfeme | Automatic fire protection system - includes two component smoke detector controlling operation of fire extinguisher |
| CN206557945U (en) * | 2017-03-16 | 2017-10-13 | 江苏省钟星消防工程有限公司 | A kind of smoke detector |
| CN107907632A (en) * | 2017-12-14 | 2018-04-13 | 百奥森（江苏）食品安全科技有限公司 | A kind of kitchen flue gas detection device |
| CN108154636A (en) * | 2017-11-13 | 2018-06-12 | 深圳市万德装饰设计工程有限公司 | A kind of method of fire protection warning |
| CN208114991U (en) * | 2018-03-27 | 2018-11-20 | 山东华宇工学院 | A kind of intelligent comprehensive probe |
| CN109157784A (en) * | 2018-07-24 | 2019-01-08 | 四川忆昔生物科技有限公司 | A kind of rotary automatic fire extinguisher |
| JP2019003410A (en) * | 2017-06-15 | 2019-01-10 | ホーチキ株式会社 | Smoke detector |
| CN109584496A (en) * | 2018-11-13 | 2019-04-05 | 牟欣阳 | A kind of fire automatic alarm device of Intelligent visible detection fire information |
-
2019
- 2019-04-24 CN CN201910331466.2A patent/CN110102003A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523455A1 (en) * | 1982-03-19 | 1983-09-23 | Sfeme | Automatic fire protection system - includes two component smoke detector controlling operation of fire extinguisher |
| CN206557945U (en) * | 2017-03-16 | 2017-10-13 | 江苏省钟星消防工程有限公司 | A kind of smoke detector |
| JP2019003410A (en) * | 2017-06-15 | 2019-01-10 | ホーチキ株式会社 | Smoke detector |
| CN108154636A (en) * | 2017-11-13 | 2018-06-12 | 深圳市万德装饰设计工程有限公司 | A kind of method of fire protection warning |
| CN107907632A (en) * | 2017-12-14 | 2018-04-13 | 百奥森（江苏）食品安全科技有限公司 | A kind of kitchen flue gas detection device |
| CN208114991U (en) * | 2018-03-27 | 2018-11-20 | 山东华宇工学院 | A kind of intelligent comprehensive probe |
| CN109157784A (en) * | 2018-07-24 | 2019-01-08 | 四川忆昔生物科技有限公司 | A kind of rotary automatic fire extinguisher |
| CN109584496A (en) * | 2018-11-13 | 2019-04-05 | 牟欣阳 | A kind of fire automatic alarm device of Intelligent visible detection fire information |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877114A (en) * | 2021-11-22 | 2022-01-04 | 黄佳兴 | Double-buffer type intelligent fire extinguishing device for building |
| CN113877114B (en) * | 2021-11-22 | 2022-10-14 | 深圳市融昌建设工程有限公司 | Double-buffer type intelligent fire extinguishing device for building |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190809 |