CN207270595U - A kind of concealed extinguishing device of skyscraper - Google Patents
A kind of concealed extinguishing device of skyscraper Download PDFInfo
- Publication number
- CN207270595U CN207270595U CN201721182910.1U CN201721182910U CN207270595U CN 207270595 U CN207270595 U CN 207270595U CN 201721182910 U CN201721182910 U CN 201721182910U CN 207270595 U CN207270595 U CN 207270595U
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- Prior art keywords
- roof
- shutter
- control
- fire extinguishing
- mouth
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model structural fire protection apparatus field, disclose a kind of concealed extinguishing device of skyscraper, including the fire extinguishing sprayer and flame sensor on roof and some roofs, slip mouth is offered on the roof, the roof is fixed with placing tube at slip mouth, and the fire extinguishing sprayer is slidably connected in placing tube, and the upper end of the fire extinguishing sprayer is connected with telescoping tube, the roof is equipped with the control device of control fire extinguishing sprayer vertical and straight movement, and the control device is electrically connected with flame sensor.Equipped with placing tube and control device, fire extinguishing sprayer in placing tube, does not influence the flatness of roof entirety, ensure that the beauty on roof, be also convenient for facilitating the use of other facilities of roof when not used.
Description
Technical field
It the utility model is related to structural fire protection apparatus field, the concealed extinguishing device of more particularly to a kind of skyscraper.
Background technology
At present, every high-lager building catches fire, and loss is all very heavy.In order to reduce the loss control intensity of a fire in time,
Fire extinguishing sprayer can be all equipped with skyscraper.
The Chinese patent of Publication No. CN1099998A discloses a kind of automatic fire-extinguishing apparatus for building, i.e., is set on roof
A fire extinguishing spray tank (tank) is put, liquid-transport pipe-line connects this case and leads to each room from top to bottom, from woven hose in each room
It is upper to draw several fire extinguishing sprayers, have small explosive cake and detonator on the nozzle of nozzle.In this way, when certain room catches fire, the tongues of fire
Explosion herbal cake is licked, blows fighting nozzle, fire extinguishing liquid will spray fire extinguishing automatically.
But above-mentioned fire extinguishing sprayer stretches out roof all the time, on the one hand influences beauty, on the other hand when roof is equipped with other such as
For projecting apparatus when facility, the use of projecting apparatus can be hindered by stretching out the fire extinguishing sprayer on roof, therefore during use above device, roof
Flatness is poor, and use is more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of concealed extinguishing device of skyscraper, it, which has, ensures that roof is smooth
The advantages of spending, facilitating roof to use.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of skyscraper it is hidden
Concealed extinguishing device, including roof, fire extinguishing sprayer and flame sensor on roof, offer slip on the roof
Mouthful, the upper surface on the roof is fixed with placing tube at slip mouth, and the fire extinguishing sprayer is slidably connected in placing tube, described
The upper end of fire extinguishing sprayer is connected with telescoping tube, and the roof is equipped with the control device of control fire extinguishing sprayer vertical and straight movement, the control
Device processed is electrically connected with flame sensor.
By using above-mentioned technical proposal, usually, fire extinguishing sprayer, which is shunk in, does not stretch out slip mouth in placing tube, ensures under roof
The flatness on surface, easy to the use of other facilities of roof；During generation fire, flame sensor transmits a signal to control device,
Control device control fire extinguishing sprayer moves downward, and fire extinguishing sprayer pulls telescoping tube to be slided in placing tube, and fire extinguishing sprayer, which stretches out, to be slided
Open one's mouth, fire extinguishing sprayer water spray puts out the intensity of a fire.Fire extinguishing sprayer in placing tube, does not influence the flatness of roof entirety when not used,
It ensure that the beauty on roof, be also convenient for facilitating the use of other facilities of roof.
The utility model is further arranged to：The control device includes the lifting cylinder and level arranged on placing tube both sides
Control panel, the control panel is connected between the output shaft of lifting cylinder and fire extinguishing sprayer, and the lifting cylinder is sensed with flame
Device is electrically connected.
By using above-mentioned technical proposal, flame sensor transmits a signal to lifting cylinder, and lifting cylinder starts, lifting air
The output shaft of cylinder declines, and control panel drives fire extinguishing sprayer and then to decline, and fire extinguishing sprayer stretching slides mouth water spray and puts out a fire.Lifting
Cylinder drives fire extinguishing sprayer movement, easy to control, simple in structure.
The utility model is further arranged to：The roof is hinged with shutter at slip mouth, and the control panel is divided into
Left plate close to shutter hinged place and the right panel away from shutter hinged place, are equipped with control shutter between right panel and shutter
The opening device of unlatching.
By using above-mentioned technical proposal, when fire extinguishing sprayer is in placing tube, shutter will slide mouth closure, ensure room
Overall continuity and aesthetics are pushed up, while is also prevented from fire extinguishing sprayer and drops out of slip mouth；During generation fire, opening device control
Shutter movement processed, shutter, which is opened, slides mouth, facilitates the stretching of fire extinguishing sprayer.
The utility model is further arranged to：The shutter is equipped with torsional spring with sliding the hinged place of mouth, at the torsional spring
When nature, the shutter will slide mouth opening and shutter is bonded with roof.
By using above-mentioned technical proposal, when opening device control shutter will slide mouth opening, torsional spring drives shutter
Rotate, 180 ° of shutter upset is bonded with roof will slide mouth opening, and after fire extinguishing sprayer stretches out slip mouth, shutter is positioned at fire extinguishing
The water that the top of nozzle will not spray fire extinguishing sprayer blocks.
The utility model is further arranged to：The opening device includes claw, strip, control-rod and transmission mechanism, institute
When lid conjunction will be slided by stating shutter, the claw is fixed on shutter direction and slides on the face of mouth；Offered on the roof
The horizontal card slot communicated with sliding mouth, the strip are slidably connected in card slot；Under the upper end and right panel of the control-rod
Surface is connected, and the transmission mechanism is arranged between control-rod and strip, and the control-rod is carried out by transmission mechanism control strip
Horizontal movement.
By using above-mentioned technical proposal, when shutter will slide mouth closing, shutter is in horizontality, and claw is in
Vertical state, strip stretch out card slot positioned at slide mouth in, claw catches on strip, and claw is fixed by strip, shutter fixed by
Slide mouth closure；When opening slip mouth, lifting cylinder drives control panel to decline, and control-rod and then declines, and control-rod drive passes
Dynamic mechanism kinematic, transmission mechanism drive strip to carry out horizontal movement, and strip is moved to away from claw direction, and strip takes off with claw
From shutter is overturn under the effect of gravity, is slided mouth and is opened.The fixation and unlatching of claw and strip control shutter, structure
Simply, easy to controlling.
The utility model is further arranged to：The transmission mechanism includes the first travelling gear being vertically arranged and sets vertically
The second travelling gear put, first travelling gear are meshed with the second travelling gear；The control-rod is equipped with and first
The sliding tooth that travelling gear is meshed, the upper surface of the strip are equipped with the tooth connection being meshed with the second travelling gear.
By using above-mentioned technical proposal, control-rod moves downward through sliding tooth and drives the first drive gear to rotate, the
Two drive gears and then rotate, and the second drive gear drives strip to move horizontally by tooth connection, and strip departs from claw.The
First, two travelling gears carry out transmission control, and control is stablized.
The utility model is further arranged to：The gearratio of first travelling gear and the second travelling gear is 1:3.
By using above-mentioned technical proposal, gearratio 1:3, the first travelling gear rotates less angle, the second transmission
Gear rotates larger angle, and control-rod moves less distance, and strip moves longer distance, so as to increase the movement of strip
Distance, departs from claw earlier easy to strip, will slide mouth in time and open, and facilitate fire extinguishing sprayer to stretch out.
The utility model is further arranged to：The claw includes the vertical connecting plate being connected with shutter and with being connected
The claw-plate that plate is hinged and connected, the connecting plate are equipped with limiting plate, and resetting spring is equipped between the claw-plate and connecting plate, described
Resetting spring in the raw when, claw-plate and limiting plate contradict.
By using above-mentioned technical proposal, after the intensity of a fire is put out, fire extinguishing sprayer is shunk in placing tube, and strip stretches out card slot part
Positioned at sliding in mouth, manual overturning shutter, makes shutter to slide mouth closure；During upset, claw-plate is contradicted with strip, claw-plate pressure
Dynamic resetting spring, claw-plate are rotated around the upper end of connecting plate, and when claw-plate crosses strip, claw-plate resets under the action of resetting spring,
Claw-plate is contradicted with limiting plate, and claw-plate is fixed, and claw catches on strip at this time, and shutter is fixed and will slide mouth closure.Claw-plate
Setting with resetting spring facilitates the reset of shutter.
The utility model is further arranged to：Some vertical guide grooves, the sprayer for extinguishing fire are offered in the placing tube
The guide pad being slidably connected in guide groove is fixed with the outer wall of head.
By using above-mentioned technical proposal, when fire extinguishing sprayer slides in placing tube, guide pad slides in guide groove, leads
The motion path of fire extinguishing sprayer is defined to groove and guide pad, prevents fire extinguishing sprayer motion path from deviation occurs and causes card
Extremely.
In conclusion the utility model has the advantages that：
1st, equipped with placing tube, shunk in when fire extinguishing sprayer does not work in placing tube, ensure the planarization on roof, easy on roof
The use of other equipment；
2nd, the opening device for sliding mouth, when fire extinguishing sprayer does not work, shutter are opened equipped with shutter and control shutter
Mouth closure will be slided, ensures the planarization on roof, easy to the use of other equipment on roof.
Brief description of the drawings
Fig. 1 is the structure diagram that shutter blocks slip mouth in embodiment；
Fig. 2 is the structure diagram that shutter will slide mouth opening in embodiment；
Fig. 3 is the enlarged diagram in C portions in Fig. 1；
Fig. 4 is the enlarged diagram in D portions in Fig. 2；
Fig. 5 is the top view of embodiment；
Fig. 6 is the schematic cross-sectional view of A-A in Fig. 5；
Fig. 7 is the schematic cross-sectional view of B-B in Fig. 5.
In figure：1st, roof；2nd, fire extinguishing sprayer；3rd, flame sensor；4th, placing tube；5th, telescoping tube；6th, lifting cylinder；7th, control
Making sheet；8th, shutter；9th, left plate；10th, right panel；11st, mouth is slided；12nd, torsional spring；13rd, claw；14th, strip；15th, control-rod；16、
Card slot；17th, the first travelling gear；18th, the second travelling gear；19th, sliding tooth；20th, tooth connection；21st, connecting plate；22nd, claw-plate；
23rd, limiting plate；24th, resetting spring；25th, guide groove；26th, guide pad；27th, sliding groove；28th, control flume.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
Embodiment：
A kind of concealed extinguishing device of skyscraper, such as Fig. 1 and Fig. 2, including roof 1, the sprayer for extinguishing fire on roof 1
First 2 and flame sensor 3, offer on roof 1 and slide mouth 11, the upper surface on roof 1 is fixed with placing tube sliding at mouth 11
4, fire extinguishing sprayer 2 is slidably connected in placing tube 4.The upper end of fire extinguishing sprayer 2 is connected with telescoping tube 5.
Such as Fig. 2 and Fig. 3, roof 1 is hinged with shutter 8 sliding at mouth 11, shutter 8 and the hinged place of slip mouth 11 are set
Have a torsional spring 12, torsional spring 12 in the raw when, shutter 8 will slide that mouth 11 is opened and shutter 8 is bonded with roof 1.
Such as Fig. 2 and Fig. 4, shutter 8 will slide mouth 11 when opening, and shutter 8 is fixed with claw in the one side away from roof 1
13, the claw-plate 22 that claw 13 is hinged and connected including vertical connecting plate 21 and with the upper end of connecting plate 21.Connecting plate 21 is fixed on
The side of hinged place away from shutter 8.Resetting spring 24 is equipped between claw-plate 22 and connecting plate 21, the upper end of connecting plate 21 is set
Have a limiting plate 23, resetting spring 24 in the raw when, claw-plate 22 is contradicted with limiting plate 23.
Such as Fig. 5 and Fig. 6, the upper surface on roof 1 is fixed with two lifting cylinders 6 in the both sides of placing tube 4, placing tube 4
Both sides offer the sliding groove 27 of two strips, and horizontal control panel 7 is fixed between lifting cylinder 6 and fire extinguishing sprayer 2, control
One end of making sheet 7 other end that is connected with the output shaft of lifting cylinder 6 is connected through sliding groove 27 with fire extinguishing sprayer 2.Control panel 7 wraps
Include left plate 9 and right panel 10.Roof 1 slide offered at mouth 11 with the horizontal card slot 16 that communicates of slip mouth 11, in card slot 16
Slidably connect strip 14.The lower surface of right panel 10 is fixed with vertical control-rod 15, offers on roof 1 and is communicated with card slot 16
Vertical control flume 28.Roof 1 is rotatably connected to the first travelling gear 17 being vertically arranged in the top of control flume 28, control
The second travelling gear 18 being meshed with the first travelling gear 17 is rotatably connected in groove 28.First travelling gear 17 and second passes
The gearratio of moving gear 18 is 1:3.Control-rod 15 is equipped with the sliding tooth 19 that is meshed with the first travelling gear 17, on strip 14
Equipped with the tooth connection 20 being meshed with the second travelling gear 18.Right panel 10 drives control-rod 15 to move up and down, and control-rod 15 passes through
Sliding tooth 19 drives the first travelling gear 17 to rotate, and the second travelling gear 18 and then rotates, and the second travelling gear 18 passes through connection
Tooth 20 drives strip 14 to move horizontally.
Such as Fig. 5 and Fig. 7, two vertical guide grooves 25 are offered in placing tube 4, are fixed with the outer wall of fire extinguishing sprayer 2
The guide pad 26 being slidably connected in guide groove 25.
Specific implementation process, when fire occurs, flame sensor 3 sends a signal to lifting cylinder 6, and two lifting cylinders 6 are same
Shi Qidong, output shaft decline, and drive left plate 9 and right panel 10 to move downward, and control panel 7 drives fire extinguishing sprayer 2 to move downward, and put out a fire
The slide downward in placing tube 4 of nozzle 2.Right panel 10 drives control-rod 15 to move downward, and control-rod 15 is driven by sliding tooth 19
First travelling gear 17 rotates, and the second travelling gear 18 and then rotates, and the second travelling gear 18 drives strip by tooth connection 20
14 move to away from 13 direction of claw.Strip 14 departs from claw 13, and shutter 8 is overturn under the action of torsional spring 12, shutter 8
180 ° of upset is bonded with roof 1, will be slided mouth 11 and is opened.Fire extinguishing sprayer 2 is stretched out from mouth 11 is slided, and fire extinguishing sprayer 2 is sprayed water to fire
Gesture is put out.After eliminating fire, flame sensor 3 can't detect flame and transmit another signal to two lifting cylinders 6, two liftings
Cylinder 6 starts at the same time, and output shaft rises, and drives left plate 9 and right panel 10 to rise, and control panel 7 drives fire extinguishing sprayer 2 to move upwards,
Right panel 10 drives control-rod 15 to move upwards, and control-rod 15 drives the first travelling gear 17 to rotate by sliding tooth 19, and second passes
Moving gear 18 and then rotates, and the second travelling gear 18 drives strip 14 to be moved to 11 direction of mouth is slided by tooth connection 20, puts out a fire
After nozzle 2 resets, 14 part of strip, which is stretched out, slides mouth 11.At this time, shutter 8 is rotated manually, and claw-plate 22 is contradicted with strip 14, pawl
Plate 22 presses resetting spring 24, and claw-plate 22 is rotated around the upper end of connecting plate 21, and when claw-plate 22 crosses strip 14, claw-plate 22 is resetting
Resetted under the action of spring 24, claw-plate 22 is contradicted with limiting plate 23, and claw-plate 22 is fixed, and claw 13 catches on strip 14 at this time, is hidden
Baffle 8 is fixed and blocked mouth 11 is slided.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (9)
1. a kind of concealed extinguishing device of skyscraper, including roof（1）, arranged on roof（1）On fire extinguishing sprayer（2）And fire
Flame sensor（3）, it is characterised in that：The roof（1）On offer slip mouth（11）, the roof（1）Upper surface in cunning
Open one's mouth（11）Place is fixed with placing tube（4）, the fire extinguishing sprayer（2）It is slidably connected to placing tube（4）It is interior, the fire extinguishing sprayer
（2）Upper end be connected with telescoping tube（5）, the roof（1）It is equipped with control fire extinguishing sprayer（2）The control device of vertical and straight movement, institute
State control device and flame sensor（3）It is electrically connected.
A kind of 2. concealed extinguishing device of skyscraper according to claim 1, it is characterised in that：The control device
Including arranged on placing tube（4）The lifting cylinder of both sides（6）With horizontal control panel（7）, the control panel（7）It is connected in lifting cylinder
（6）Output shaft and fire extinguishing sprayer（2）Between, the lifting cylinder（6）With flame sensor（3）It is electrically connected.
A kind of 3. concealed extinguishing device of skyscraper according to claim 2, it is characterised in that：The roof（1）
Sliding mouth（11）Place is hinged with shutter（8）, the control panel（7）It is divided into close to shutter（8）The left plate of hinged place（9）With
Away from shutter（8）The right panel of hinged place（10）, right panel（10）With shutter（8）Between be equipped with control shutter（8）Open
Opening device.
A kind of 4. concealed extinguishing device of skyscraper according to claim 3, it is characterised in that：The shutter
（8）With sliding mouth（11）Hinged place be equipped with torsional spring（12）, the torsional spring（12）When in the raw, the shutter（8）
Mouth will be slided（11）Opening and shutter（8）With roof（1）Fitting.
A kind of 5. concealed extinguishing device of skyscraper according to claim 3, it is characterised in that：The opening device
Including claw（13）, strip（14）, control-rod（15）And transmission mechanism, the shutter（8）Mouth will be slided（11）When covering, institute
State claw（13）It is fixed on shutter（8）Towards slip mouth（11）Face on；The roof（1）On offer with slide mouth（11）
The horizontal card slot communicated（16）, the strip（14）It is slidably connected to card slot（16）It is interior；The control-rod（15）Upper end with
Right panel（10）Lower surface be connected, the transmission mechanism is arranged on control-rod（15）With strip（14）Between, the control-rod（15）
Pass through transmission mechanism control strip（14）Carry out horizontal movement.
A kind of 6. concealed extinguishing device of skyscraper according to claim 5, it is characterised in that：The transmission mechanism
Including the first travelling gear being vertically arranged（17）With the second travelling gear being vertically arranged（18）, first travelling gear
（17）With the second travelling gear（18）It is meshed；The control-rod（15）It is equipped with and the first travelling gear（17）The drive being meshed
Moving teeth（19）, the strip（14）Upper surface be equipped with and the second travelling gear（18）The tooth connection being meshed（20）.
A kind of 7. concealed extinguishing device of skyscraper according to claim 6, it is characterised in that：First transmission
Gear（17）With the second travelling gear（18）Gearratio be 1:3.
A kind of 8. concealed extinguishing device of skyscraper according to claim 7, it is characterised in that：The claw（13）
Including with shutter（8）Connected vertical connecting plate（21）With with connecting plate（21）The claw-plate being hinged and connected（22）, the company
Fishplate bar（21）It is equipped with limiting plate（23）, the claw-plate（22）With connecting plate（21）Between be equipped with resetting spring（24）, it is described multiple
Position spring（24）When in the raw, claw-plate（22）With limiting plate（23）Contradict.
A kind of 9. concealed extinguishing device of skyscraper according to claim 1, it is characterised in that：The placing tube
（4）Inside offer some vertical guide grooves（25）, the fire extinguishing sprayer（2）Outer wall on be fixed with and be slidably connected to guide groove
（25）Interior guide pad（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182910.1U CN207270595U (en) | 2017-09-14 | 2017-09-14 | A kind of concealed extinguishing device of skyscraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182910.1U CN207270595U (en) | 2017-09-14 | 2017-09-14 | A kind of concealed extinguishing device of skyscraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207270595U true CN207270595U (en) | 2018-04-27 |
Family
ID=61981226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721182910.1U Expired - Fee Related CN207270595U (en) | 2017-09-14 | 2017-09-14 | A kind of concealed extinguishing device of skyscraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207270595U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368629A (en) * | 2019-06-25 | 2019-10-25 | 中联正安消防工程有限公司 | Concealed fire case |
| CN112832444A (en) * | 2020-12-31 | 2021-05-25 | 浙江天印建筑设计有限公司 | Suspended ceiling structure |
| CN114146345A (en) * | 2021-12-08 | 2022-03-08 | 北京工业大学 | Hidden fire extinguishing system |
-
2017
- 2017-09-14 CN CN201721182910.1U patent/CN207270595U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368629A (en) * | 2019-06-25 | 2019-10-25 | 中联正安消防工程有限公司 | Concealed fire case |
| CN112832444A (en) * | 2020-12-31 | 2021-05-25 | 浙江天印建筑设计有限公司 | Suspended ceiling structure |
| CN114146345A (en) * | 2021-12-08 | 2022-03-08 | 北京工业大学 | Hidden fire extinguishing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20200914 |