CN110368629A - Concealed fire case - Google Patents
Concealed fire case Download PDFInfo
- Publication number
- CN110368629A CN110368629A CN201910557476.8A CN201910557476A CN110368629A CN 110368629 A CN110368629 A CN 110368629A CN 201910557476 A CN201910557476 A CN 201910557476A CN 110368629 A CN110368629 A CN 110368629A
- Authority
- CN
- China
- Prior art keywords
- wall
- cabinet
- fire
- electromagnetic lock
- gear
- 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
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to a kind of Concealed fire casees, it include be embedded in wall and with the cabinet of wall sliding connection, be arranged in wall and the catapult-launching gear affixed with cabinet and the ejection control system being electrically connected with catapult-launching gear, the cabinet is hinged with chamber door, the chamber door and exterior surface of wall flush;Horizontal caulking groove is offered in the cabinet, fire hydrant is arranged in caulking groove and is fixed in wall;The catapult-launching gear drive case is slided along wall and protrudes from wall.The present invention has the effect of reducing security risk.
Description
Technical field
The present invention relates to the technical fields of fire box, more particularly, to Concealed fire case.
Background technique
Fire hydrant box refers to the chest for storing fire hydrant at present, puts out a fire when on fire, is built-in with fiber crops
Matter serves as a contrast glue water tape (20 or 25 meters), fire hydrant (DN65 or DN50), hydraulic giant (φ 16-19), indicates red light, alarm button, fire-fighting
Pump up pump button, self-rescue fire hose reel (20 or 25 meters) etc..
Existing fire hydrant box when in use, is needed by the springlock on Xiamen, and pin automatically exits from, after pulling open chamber door,
It removes hydraulic giant drawing and turns water tep reel, pull out water band, while hose coupling is connect with fire hydrant connector, stir kilometer wall in cabinet
Power switch, indoor fire hydrant handwheel along opening direction unscrew, that is, can be carried out sprinkling fire.
Prior art among the above have the following deficiencies: existing fire hydrant box mounting means be mostly exposed type or
Half is concealed, and this mounting means is more easily damaged cabinet, and is easy to collide with people and make one injured in daily life,
There are security risks.
Summary of the invention
The object of the present invention is to provide a kind of Concealed fire casees for reducing security risk.
Foregoing invention purpose of the invention has the technical scheme that
A kind of Concealed fire case, including be embedded in wall and with the cabinet of wall sliding connection, be arranged in wall and with
The affixed catapult-launching gear of cabinet and the ejection control system being electrically connected with catapult-launching gear, the cabinet is hinged with chamber door, described
Chamber door and exterior surface of wall flush;Horizontal caulking groove is offered in the cabinet, fire hydrant is arranged in caulking groove and is fixed on wall
In vivo;The catapult-launching gear drive case is slided along wall and protrudes from wall.
By using above-mentioned technical proposal, when a fire, ejection control system controls catapult-launching gear drive case edge
Wall slides and protrudes from wall, so that fire fighter be enable to find fire hydrant position in time, so as in time into
Row fire-fighting work;And cabinet is embedded in wall and can be avoided cabinet with exterior surface of wall flush collides with human body,
Reduce security risk.
The present invention is further arranged to: the catapult-launching gear includes the driving assembly and driving group affixed with cabinet side
The transmission component that part is connected and the locked component being connected with transmission component, the driving device drive case is along cabinet
Sliding.
By using above-mentioned technical proposal, when installation casing, cabinet squeezes driving assembly, and driving assembly drives transmission component
Movement, and locked by locked component, so that cabinet be avoided to pop up under non-fire condition.
The present invention is further arranged to: the driving component includes the drive block affixed with cabinet side, is fixed on wall
Interior fixed block is arranged in fixed block and the actuating strut affixed with drive block, and the first spring is arranged on the actuating strut, described
Between fixed block and drive block, the one end of the actuating strut far from drive block is hinged first spring with transmission component.
By using above-mentioned technical proposal, when installation casing, cabinet squeezes drive block, and drive rod pushing action bar is to transmission
Component acts, at this time spring contraction;When a fire, spring reset, and popped up cabinet by drive block, to make cabinet
Wall is protruded from, fire hydrant is easy to use.
The present invention is further arranged to: the transmission component includes being meshed with the rack gear of actuating strut Joint, with rack gear
Gear, with one end affixed drive rod and the bearing block that is rotatablely connected with drive rod far from gear one end.
By using above-mentioned technical proposal, when actuating strut is acted to gear, the movement of actuating strut drive rack, rack drives
Drive rod rotation, after gear turns an angle, locked component locks drive rod, so that cabinet be made to be fixed on wall
It is interior.
The present invention is further arranged to: the locked component includes the connection hangers being fixed on drive rod, is set in drive
In lever and one end torsional spring affixed with hangers is connect and it is installed in first electromagnetic lock of the torsional spring close to one end of gear, it is described
The permanent magnets mutually adsorbed with the first electromagnetic lock are installed on connection hangers;First electromagnetic lock is electrically connected with ejection control system
It connects, one end and bearing block far from connection hangers of the torsional spring are affixed.
By using above-mentioned technical proposal, when gear drives drive rod rotation, connection hangers drives one end of torsional spring to turn
It moves to the first electromagnetic lock, and is mutually adsorbed with the first electromagnetic lock, stopped operating with backgear, at this time torsional spring stress;When the first electricity
When magnetic padlock powers off, torsional spring drives connection hangers to rotate to the direction far from the first electromagnetic lock, and connection hangers drives drive rod reversed
Rotation, the rotation of drive rod sliding tooth wheel, gear band carry-over bar pushing action bar are acted to cabinet, and pass through drive block for cabinet bullet
Out, the ejection of cabinet is realized.
The present invention is further arranged to: the ejection control system includes:
Signal receiving module is attached to wall, for detecting fire condition;When detecting that fire occurs, output control signal;
Control module is connected to signal receiving module and the first electromagnetic lock, for receiving control signal;When receiving control signal
When, output action signal;When the first electromagnetic lock receives action signal, the power-off of the first electromagnetic lock.
By using above-mentioned technical proposal, when signal receiving module detects that fire occurs, output control signal;Work as control
When molding block receives the control signal of signal receiving module output, output action signal;When the first electromagnetic lock receives movement
When signal, the first electromagnetic lock power-off, so that driving assembly be made to pop up cabinet.
The present invention is further arranged to: the chamber door inner surface is equipped with the second electromagnetic lock, second electromagnetic lock and control
Module electrical connection;When the second electromagnetic lock receives control signal, the power-off of the second electromagnetic lock.
By using above-mentioned technical proposal, when chamber door is closed, the second electromagnetic lock is adsorbed, to avoid chamber door
It is opened in normal condition;When a fire, the second electromagnetic lock powers off, while chamber door is opened, so that fire fighter be facilitated to use
Fire hydrant.
In conclusion advantageous effects of the invention are as follows:
1. can be avoided fire hydrant by the way that fire box to be hidden in wall and collide with external environment, security risk is reduced;
2. it can would fit snugly within the intracorporal cabinet of wall by setting catapult-launching gear and ejection control system and eject wall, thus
So that fire fighter is found fire hydrant in time, is easy to use;
3. can be avoided external impurities by setting chamber door and the second electromagnetic lock and enter fire box, guarantee the normal of fire hydrant
It uses;And the second electromagnetic lock can be avoided chamber door and open under normal circumstances, and fire hydrant is avoided to be destroyed.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structure sectional view of the invention.
Fig. 3 is partial structural diagram of the invention.
Fig. 4 is the circuit diagram that control system is launched in the present invention.
In figure, 1, wall;11, fire hydrant;12, sliding rail 2, cabinet;20, caulking groove;21, chamber door;23, the second electromagnetic lock;3,
Catapult-launching gear;31, driving assembly;311, drive block;312, the first spring;313, fixed block;314, actuating strut;32, transmission group
Part;321, rack gear;322, gear;324, drive rod;325, bearing block;33, locked component;331, hangers is connected;3311, permanent magnetism
Block;332, torsional spring;333, the first electromagnetic lock;4, control system is launched;41, signal receiving module;42, control module.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Fig.1, is a kind of Concealed fire case disclosed by the invention, including the cabinet 2 being embedded in wall 1, cabinet 2
On be hinged with chamber door 21, the outer surface of chamber door 21 and 1 surface flush of wall;Cabinet 2 is equipped with fire hydrant 11, bottom in cabinet 2
Caulking groove 20 is offered along the depth direction of wall 1, fire hydrant 11 is arranged in caulking groove 20 and is fixed in cabinet 2.Since cabinet 2 is embedded
In wall 1, and the outer surface of chamber door 21 and 1 surface flush of wall, so that cabinet 2 is avoided to collide with extraneous personnel,
Reduce security risk.
Since cabinet 2 is embedded in wall 1, when a fire, fire hydrant is not easily found due to smog etc.
11, find fire hydrant 11 in time for convenience of fire fighter, to facilitate the timely disaster relief of fire fighter, referring to Fig. 2 and Fig. 3, cabinet 2
It is connected with catapult-launching gear 3 in the side in wall 1, catapult-launching gear 3 is connected with an ejection control system 4(referring to Fig. 4), ejection dress
3 are set including driving assembly 31, the transmission component 32 being connected with driving assembly 31 and for locking transmission component 32
Locked component 33;When cabinet 2 is embedded to wall 1, cabinet 2 squeezes driving assembly 31, and driving assembly 31 drives transmission group
Part 32 acts, and is locked transmission component 32 by locked component 33, to avoid the bullet under non-fire condition of cabinet 2
Out;Wherein, sliding rail 12 is equipped in wall 1, cabinet 2 slides in wall 1 along sliding rail 12.
Referring to Fig. 2 and Fig. 3, driving assembly 31 includes the affixed drive block 311 in the side that is located in wall 1 with cabinet 2, consolidates
The fixed block 313 that is scheduled in wall 1 is arranged in fixed block 313 and the actuating strut 314 affixed with drive block 311, actuating strut 314
On be arranged with the first spring 312, the first spring 312 is between fixed block 313 and drive block 311.
Referring to Fig. 2 and Fig. 3, transmission component 32 includes the rack gear 321 being horizontally set in wall 1, is meshed with rack gear 321
Gear 322, with the affixed drive rod 324 in 322 side of gear and with drive rod 324 far from 322 one end of gear be rotatablely connected
Bearing block 325, rack gear 321 and actuating strut 314 are far from 311 one end Joint of drive block.
Referring to Fig. 2 and Fig. 3, locked component 33 includes a pair of connection hangers 331 being installed on drive rod 324 and is arranged
Torsional spring 332 on drive rod 324, connection hangers 331 are parallel to each other and are installed with permanent magnets between two link hangers 331
3311, torsional spring 332 is located between connection hangers 331 and bearing block 325, and one end of torsional spring 332 is arranged in two connection hangers
331 and fixed, one end and bearing block 325 far from connection hangers 331 of torsional spring 332 are affixed;Torsional spring 332 is located at two connection hangers
Part between 331 is installed with the first electromagnetic lock 333.
When cabinet 2 is embedded to wall 1, cabinet 2 squeezes drive block 311, and drive block 311 compresses the first spring 312, and
It is slided, is rotated with hour rack 321 with moving gear 322, gear 322 drives drive rod 324 by 314 drive rack 321 of actuating strut
Rotation, drive rod 324 drives 332 stress of torsional spring to extend by connection hangers 331, and makes permanent magnets 3311 and the first electromagnetic lock
333 phases absorption, so that cabinet 2 be made to be fixed in wall 1;When a fire, the first electromagnetic lock 333 powers off, subsequent torsional spring 332
It resetting, and drives drive rod 324 to rotate backward by connection hangers 331, subsequent drive rod 324 is rotated backward with moving gear 322,
Gear 322 is slided with carry-over bar 321, and rack gear 321 pushes drive block 311 to act by actuating strut 314, while the first spring 312
It resets, slide cabinet 2 by 311 drives edge wall 1 of drive block and protrudes from wall 1, so that fire fighter be facilitated to find in time
Cabinet 2.
Referring to Fig. 4, ejection control system 4 includes:
Signal receiving module 41 connects fire-fighting system on site, for receiving the fire-fighting report of fire-fighting system output when fire occurs
Alert signal;When receiving fire-fighting alarm signal, output control signal;
Control module 42 is connected to signal receiving module 41 and the first electromagnetic lock 333, for receiving control signal;When receiving
When controlling signal, output action signal;When the first electromagnetic lock 333 receives action signal, the power-off of the first electromagnetic lock 333, from
And pop up driving assembly 31 by cabinet 2;Wherein, control module 42 is set as model and is integrated with signal receiving module 41
The single-chip microcontroller of AT89C51.
Further, fire hydrant 11 is used for convenience of fire fighter, referring to Fig. 4,21 inner surface of chamber door is equipped with the second electromagnetism
Lock 23, the second electromagnetic lock 23 is electrically connected with control module 41;When chamber door 21 is closed, the second electromagnetic lock 23 is adsorbed,
To avoid chamber door 21 from opening in normal condition;When a fire, 41 output action signal of control module, when the second electromagnetic lock
23 when receiving action signal, and the second electromagnetic lock 23 power-off, subsequent chamber door 21 is opened, so that fire fighter be facilitated to use fire hydrant
11。
The present invention can be avoided fire hydrant 11 and collide with external environment, subtract by the way that cabinet 2 to be hidden in wall 1
Few security risk;By setting catapult-launching gear 3 and ejection control system 4, the cabinet 2 that can be would fit snugly in wall 1 is ejected
Wall 1 is easy to use so that fire fighter be enable to find fire hydrant 11 in time;Pass through setting chamber door 21 and the second electromagnetism
Lock 23 can be avoided external impurities and enter cabinet 2, guarantees the normal use of fire hydrant 11;And the second electromagnetic lock 23 can be avoided
Chamber door 21 is opened under normal circumstances, and fire hydrant 11 is avoided to be destroyed.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of Concealed fire case, it is characterised in that: including being embedded the case in wall (1) and with wall (1) sliding connection
Body (2), the bullet setting catapult-launching gear (3) interior and affixed with cabinet (2) in wall (1) and be electrically connected with catapult-launching gear (3)
It penetrates control system (4), the cabinet (2) is hinged with chamber door (21), the chamber door (21) and wall (1) outer surface flush;Institute
It states and is offered horizontal caulking groove (20) in cabinet (2), fire hydrant (11) is arranged in caulking groove (20) and is fixed in wall (1);Institute
Catapult-launching gear (3) drive case (2) is stated to slide along wall (1) and protrude from wall (1).
2. Concealed fire case according to claim 1, it is characterised in that: the catapult-launching gear (3) includes and cabinet (2)
The affixed driving assembly in side (31), the transmission component (32) being connected with driving assembly (31) and with transmission component (32)
The locked component (33) being connected, the driving component (31) drive case (2) are slided along cabinet (2).
3. Concealed fire case according to claim 2, it is characterised in that: the driving component (31) includes and cabinet
(2) the affixed drive block in side (311), be fixed in wall (1) fixed block (313), be arranged in fixed block (313) and with drive
Motion block (311) affixed actuating strut (314) is arranged with the first spring (312) on the actuating strut (314), first spring
(312) between fixed block (313) and drive block (311), the actuating strut (314) far from drive block (311) one end with
Transmission component (32) is hinged.
4. Concealed fire case according to claim 3, it is characterised in that: the transmission component (32) includes and actuating strut
(314) rack gear (321) of Joint, be meshed with rack gear (321) gear (322), with the affixed drive rod in one end (324) with
And the bearing block (325) with drive rod (324) far from the rotation connection of gear (322) one end.
5. Concealed fire case according to claim 4, it is characterised in that: the locked component (33) includes being fixed on drive
Connection hangers (331) in lever (324) is set on drive rod (324) and torsional spring that one end is affixed with hangers (331) is connect
(332) and torsional spring (332) are installed in close to the first electromagnetic lock (333) of the one end of gear (322), the connection hangers
(331) permanent magnets (3311) mutually adsorbed with the first electromagnetic lock (333) are installed on;First electromagnetic lock (333) and ejection
Control system (4) electrical connection, one end and bearing block (325) far from connection hangers (331) of the torsional spring (332) are affixed.
6. Concealed fire case according to claim 5, it is characterised in that: the ejection control system (4) includes:
Signal receiving module (41), connects fire-fighting system on site, for receiving fire-fighting system output fire-fighting when fire occurs
Alarm signal;When receiving fire protection warning, output control signal;
Control module (42) is connected to signal receiving module (41) and the first electromagnetic lock (333), for receiving control signal;When
When receiving control signal, output action signal;When the first electromagnetic lock (333) receives action signal, the first electromagnetic lock
(333) it powers off.
7. Concealed fire case according to claim 6, it is characterised in that: chamber door (21) inner surface is equipped with the second electricity
Magnetic padlock (23), second electromagnetic lock (23) are electrically connected with control module (42);When the second electromagnetic lock (23) receives control letter
Number when, the second electromagnetic lock (23) power-off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910557476.8A CN110368629A (en) | 2019-06-25 | 2019-06-25 | Concealed fire case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910557476.8A CN110368629A (en) | 2019-06-25 | 2019-06-25 | Concealed fire case |
Publications (1)
Publication Number | Publication Date |
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CN110368629A true CN110368629A (en) | 2019-10-25 |
Family
ID=68249394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910557476.8A Pending CN110368629A (en) | 2019-06-25 | 2019-06-25 | Concealed fire case |
Country Status (1)
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CN (1) | CN110368629A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111265805A (en) * | 2020-04-02 | 2020-06-12 | 熊龙 | Hidden fire hose |
CN113521620A (en) * | 2021-07-07 | 2021-10-22 | 常熟市欣辉纺织制衣有限公司 | Automatic fire control unit of safety in production usefulness |
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DE2717338B1 (en) * | 1977-04-19 | 1978-11-02 | Schlegel Harold M | Closet for fire hose |
CA2090395C (en) * | 1992-11-02 | 1995-12-12 | Shin Yokoi | Indoor fire hydrant apparatus |
CN203280955U (en) * | 2013-06-04 | 2013-11-13 | 天津锦添金属制品有限公司 | Firefighting box with warning anti-theft function |
CN205894975U (en) * | 2016-06-14 | 2017-01-18 | 惠州八毫米科技有限公司 | A clutch for rest room automatically -controlled door |
CN206228824U (en) * | 2016-12-02 | 2017-06-09 | 惠安温雅坊装饰设计有限公司 | A kind of multi-functional embedded fire extinguisher cabinet |
CN207270595U (en) * | 2017-09-14 | 2018-04-27 | 深圳市现代城市建筑设计有限公司 | A kind of concealed extinguishing device of skyscraper |
CN207605287U (en) * | 2017-11-16 | 2018-07-13 | 北京东方京安消防工程有限公司 | The fire extinguisher cabinet automatically opened |
CN207708378U (en) * | 2017-12-06 | 2018-08-10 | 海门市设备安装工程有限公司 | A kind of indoor fire-fighting device |
CN108525183A (en) * | 2018-06-11 | 2018-09-14 | 南京工业职业技术学院 | A kind of built-in fire hydrant cabinet |
-
2019
- 2019-06-25 CN CN201910557476.8A patent/CN110368629A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2717338B1 (en) * | 1977-04-19 | 1978-11-02 | Schlegel Harold M | Closet for fire hose |
CA2090395C (en) * | 1992-11-02 | 1995-12-12 | Shin Yokoi | Indoor fire hydrant apparatus |
CN203280955U (en) * | 2013-06-04 | 2013-11-13 | 天津锦添金属制品有限公司 | Firefighting box with warning anti-theft function |
CN205894975U (en) * | 2016-06-14 | 2017-01-18 | 惠州八毫米科技有限公司 | A clutch for rest room automatically -controlled door |
CN206228824U (en) * | 2016-12-02 | 2017-06-09 | 惠安温雅坊装饰设计有限公司 | A kind of multi-functional embedded fire extinguisher cabinet |
CN207270595U (en) * | 2017-09-14 | 2018-04-27 | 深圳市现代城市建筑设计有限公司 | A kind of concealed extinguishing device of skyscraper |
CN207605287U (en) * | 2017-11-16 | 2018-07-13 | 北京东方京安消防工程有限公司 | The fire extinguisher cabinet automatically opened |
CN207708378U (en) * | 2017-12-06 | 2018-08-10 | 海门市设备安装工程有限公司 | A kind of indoor fire-fighting device |
CN108525183A (en) * | 2018-06-11 | 2018-09-14 | 南京工业职业技术学院 | A kind of built-in fire hydrant cabinet |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111265805A (en) * | 2020-04-02 | 2020-06-12 | 熊龙 | Hidden fire hose |
CN113521620A (en) * | 2021-07-07 | 2021-10-22 | 常熟市欣辉纺织制衣有限公司 | Automatic fire control unit of safety in production usefulness |
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Effective date of abandoning: 20210730 |