CN207097189U - A kind of residence district intelligent fire alarm system - Google Patents
A kind of residence district intelligent fire alarm system Download PDFInfo
- Publication number
- CN207097189U CN207097189U CN201721068029.9U CN201721068029U CN207097189U CN 207097189 U CN207097189 U CN 207097189U CN 201721068029 U CN201721068029 U CN 201721068029U CN 207097189 U CN207097189 U CN 207097189U
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- Prior art keywords
- circular groove
- groove
- mounting seat
- kelly
- outside
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- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses a kind of residence district intelligent fire alarm system, including pedestal, the bottom of the pedestal offers the first circular groove, mounting seat is installed in first circular groove, and the side of mounting seat is extended to outside the first circular groove, the side that mounting seat is located at outside the first circular groove is installed with smoke alarm, first circular groove symmetrically offers two the first grooves on the side inwall away from opening, connecting rod is rotatablely equipped with first groove, and two connecting rods are extended respectively to outside two the first grooves, and two connecting rod centre positions are hinged, the side that mounting seat is located in the first circular groove symmetrically offers two the second grooves, fixed block is slidably fitted with second groove, and the side of fixed block is extended to outside the second groove.The utility model can quickly and easily dismount smoke alarm, be provided conveniently so as to clear up maintenance smoke alarm for staff, while the life for being also capable of effective safeguard work personnel is safe.
Description
Technical field
It the utility model is related to technical field of fire safety, more particularly to a kind of residence district intelligent fire alarm system.
Background technology
Intelligent fire alarm system is people in order to which fire is circulated a notice of in early detection, and is adopted an effective measure in time, control and
Stamp out a fire, and set between floors or other places a kind of automatic fire-fighting facility, be that people have with what fire was struggled
Power instrument, intelligent fire alarm system are by triggering device, fire alarm installation, Fire alarm device and have other auxiliary
The fire alarm system of the device composition of function, it can be in Initial Stage of Fire, by smog, heat and light radiation etc. caused by burning
Physical quantity, electric signal is become by temperature-sensitive, sense cigarette and the fire detector such as photosensitive, is transferred to fire alarm control unit, and simultaneously
Show the position that fire occurs, the time that record fire occurs.
Smoke Sensor when it is applied in residence district, leads to as core trigger part in intelligent fire alarm system
Often on the ceiling of user's house, due to smoke alarm, exposure easily accumulates a large amount of dusts in atmosphere for a long time,
So as to influence its sensitivity, so staff needs periodically to carry out it cleaning maintenance, but residence district intelligence fire at present
Smoke alarm is directly fixedly mounted on the ceiling typically by screw in warning system, and cleaning is not easy to remove when maintaining,
If attendant direct high-altitude in the case where not dismantling direct smoke alarm carries out deashing processing to it, it will to safeguarding people
Member brings larger potential safety hazard.
Utility model content
The purpose of this utility model is and a kind of residence district intelligence proposed in order to solve shortcoming present in prior art
Can fire alarm system.
To achieve these goals, the utility model employs following technical scheme：
A kind of residence district intelligent fire alarm system, including pedestal, the bottom of the pedestal offer the first circular groove, the
Mounting seat is installed in one circular groove, and the side of mounting seat is extended to outside the first circular groove, mounting seat is located at one outside the first circular groove
Side is installed with smoke alarm, and the first circular groove symmetrically offers two the first grooves on the side inwall away from opening, the
Connecting rod is rotatablely equipped with one groove, and two connecting rods are extended respectively to outside two the first grooves, and in two connecting rods
Between position be hinged, the side that mounting seat is located in the first circular groove symmetrically offers two the second grooves, sliding in the second groove
It is dynamic that fixed block is installed, and the side of fixed block is extended to outside the second groove, and two connecting rods are first recessed positioned at two respectively
One end outside groove is rotatably installed on two fixed blocks respectively, is provided with fix bar in the first circular groove, and the both ends of fix bar are opened
Provided with the second circular groove, motion bar is slidably fitted with the second circular groove, and one end of motion bar is extended to outside the second circular groove, two work
The one end of lever respectively outside two the second circular grooves is fixedly welded on two fixed blocks respectively, and the second circular groove is away from opening
The first spring is welded with the inwall of side, and is welded and fixed between the first spring and motion bar, on the both sides inwall of the first circular groove
Locating slot symmetrically is offered, the both sides of mounting seat are symmetrically installed with locating piece, and locating piece is slidably mounted in locating slot.
Preferably, the both sides of the pedestal symmetrically offer the 3rd circular groove, on side inwall of the 3rd circular groove away from opening
Through hole is offered, and through hole is connected with locating slot and the 3rd circular groove respectively, and kelly, and the two of kelly are slidably fitted with through hole
End is all extended to outside through hole.
Preferably, side of the locating piece away from mounting seat offers neck, and kelly is located at one end peace in locating slot
In neck, one end that remotely located piece of kelly through the 3rd circular groove and is installed with handle.
Preferably, fixed cover is provided with the first fixture block being slidably mounted in the 3rd circular groove on the kelly, and the first fixture block leans on
The side of nearly second circular groove opening, which is provided with, is fixedly mounted on the second fixture block in the 3rd circular groove, and the second fixture block is slidably located in card
The second spring being welded on the first fixture block is arranged with bar, on kelly, the one end of second spring away from the first fixture block is welded on
On second fixture block.
Preferably, two fixed blocks side close to each other offers the square groove that top side is opening, and peace is rotated in square groove
Equipped with rotating shaft, the one end of two connecting rods respectively outside two the first grooves rotates respectively to be set in two rotating shafts.
Preferably, stopper slot is symmetrically offered on the both sides inwall of second circular groove, the both sides of motion bar are symmetrically fixed
Limited block is installed, limited block is slidably mounted in stopper slot.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, pass through pedestal, the first circular groove, mounting seat, smoke alarm, the first groove, connecting rod, second
Groove, fixed block, fix bar, the second circular groove, motion bar, the first spring, it is small that locating slot, locating piece construct a kind of life jointly
Area's intelligent fire alarm system, installation carrier is provided for smoke alarm by pedestal, the first circular groove, mounting seat, passes through first
Groove, connecting rod, the second groove, fixed block, fix bar, the second circular groove, motion bar, the first spring provide clamping for mounting seat
Power, mounting seat is clamped by locating slot, locating piece, through hole, kelly, the first fixture block, the second fixture block, second spring, this practicality is new
Type can quickly and easily dismount smoke alarm, be provided conveniently, simultaneously so as to clear up maintenance smoke alarm for staff
Also can effectively safeguard work personnel life safety.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of residence district intelligent fire alarm system cross section structure diagram；
Fig. 2 be the utility model proposes a kind of residence district intelligent fire alarm system in the sectional structure of part A show
It is intended to；
Fig. 3 be the utility model proposes a kind of residence district intelligent fire alarm system in the sectional structure of part B show
It is intended to.
In figure：1 pedestal, 2 first circular grooves, 3 mounting seats, 4 smoke alarms, 5 first grooves, 6 connecting rods, 7 second grooves,
8 fixed blocks, 9 fix bars, 10 second circular grooves, 11 motion bars, 12 first springs, 13 locating slots, 14 locating pieces.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of residence district intelligent fire alarm system, including pedestal 1, the bottom of pedestal 1 offer
One circular groove 2, mounting seat 3 is installed in the first circular groove 2, and the side of mounting seat 3 is extended to outside the first circular groove 2, mounting seat 3 is located at
Side outside first circular groove 2 is installed with smoke alarm 4, and the first circular groove 2 symmetrically opens up on the side inwall away from opening
There are two the first grooves 5, connecting rod 6 is rotatablely equipped with the first groove 5, and two connecting rods 6 extend respectively to two first
Outside groove 5, and two centre positions of connecting rod 6 are hinged, and the side that mounting seat 3 is located in the first circular groove 2 symmetrically offers
Two the second grooves 7, fixed block 8 is slidably fitted with the second groove 7, and the side of fixed block 8 is extended to outside the second groove 7,
And the one end of two connecting rods 6 respectively outside two the first grooves 5 is rotatably installed on two fixed blocks 8 respectively, the first circle
Fix bar 9 is provided with groove 2, and the both ends of fix bar 9 offer the second circular groove 10, and activity is slidably fitted with the second circular groove 10
Bar 11, and one end of motion bar 11 is extended to outside the second circular groove 10, two motion bars 11 are respectively outside two the second circular grooves 10
One end be fixedly welded on respectively on two fixed blocks 8, the second circular groove 10 is welded with the first bullet on the side inwall away from opening
Spring 12, and be welded and fixed between the first spring 12 and motion bar 11, symmetrically offer locating slot on the both sides inwall of the first circular groove 2
13, the both sides of mounting seat 3 are symmetrically installed with locating piece 14, and locating piece 14 is slidably mounted in locating slot 13, passes through pedestal
1st, the first circular groove 2, mounting seat 3, smoke alarm 4, the first groove 5, connecting rod 6, the second groove 7, fixed block 8, fix bar 9,
Second circular groove 10, motion bar 11, the first spring 12, locating slot 13, locating piece 14 construct a kind of residence district intelligence fire jointly
Calamity warning system, it is that smoke alarm 4 provides installation carrier by pedestal 1, the first circular groove 2, mounting seat 3, passes through the first groove
5th, connecting rod 6, the second groove 7, fixed block 8, fix bar 9, the second circular groove 10, motion bar 11, the first spring 12 are that mounting seat 3 carries
For clamping force, mounting seat is clamped by locating slot 13, locating piece 14, through hole, kelly, the first fixture block, the second fixture block, second spring
3, the utility model can quickly and easily dismount smoke alarm 4, be carried so as to clear up maintenance smoke alarm 4 for staff
Supplier just, while also can effectively safeguard work personnel life safety.
The both sides of pedestal 1 symmetrically offer the 3rd circular groove, and the 3rd circular groove offers through hole on the side inwall away from opening,
And through hole is connected with the circular groove of locating slot 13 and the 3rd respectively, kelly is slidably fitted with through hole, and the both ends of kelly extend
To outside through hole, side of the locating piece 14 away from mounting seat 3 offers neck, and one end that kelly is located in locating slot 13 is arranged on card
In groove, one end that remotely located piece 14 of kelly through the 3rd circular groove and is installed with handle, and fixed cover, which is provided with, on kelly slides
The first fixture block in the 3rd circular groove, the first fixture block is provided with close to the side of the second circular groove opening is fixedly mounted on the 3rd circle
The second fixture block in groove, and the second fixture block is slidably located on kelly, and second be welded on the first fixture block is arranged with kelly
Spring, the one end of second spring away from the first fixture block are welded on the second fixture block, and two sides close to each other of fixed block 8 are opened
Provided with the square groove that top side is opening, rotating shaft is rotatablely equipped with square groove, two connecting rods 6 are respectively outside two the first grooves 5
One end rotate be set in two rotating shafts respectively, symmetrically offer stopper slot, motion bar on the both sides inwall of the second circular groove 10
11 both sides are symmetrically installed with limited block, and limited block is slidably mounted in stopper slot, pass through pedestal 1, the first circular groove 2, peace
Fill seat 3, smoke alarm 4, the first groove 5, connecting rod 6, the second groove 7, fixed block 8, fix bar 9, the second circular groove 10, activity
Bar 11, the first spring 12, locating slot 13, locating piece 14 construct a kind of residence district intelligent fire alarm system, passed through jointly
Pedestal 1, the first circular groove 2, mounting seat 3 are that smoke alarm 4 provides installation carrier, recessed by the first groove 5, connecting rod 6, second
Groove 7, fixed block 8, fix bar 9, the second circular groove 10, motion bar 11, the first spring 12 are that mounting seat 3 provides clamping force, by fixed
Position groove 13, locating piece 14, through hole, kelly, the first fixture block, the second fixture block, second spring clamp mounting seat 3, the utility model energy
It is enough quickly and easily to dismount smoke alarm 4, it is convenient so as to be provided for staff's cleaning maintenance smoke alarm 4, while
Can effectively safeguard work personnel life safety.
The utility model uses model ND-751P smoke alarm 4, when installing smoke alarm 4, first with
Pedestal 1 is fixedly mounted on the ceiling setscrew, and smoke alarm 4 then is fixedly mounted on into mounting seat 3 using screw
On, pull handle, handle will drive kelly to slide, so that kelly departs from locating slot 13, then by the locating piece 14 in mounting seat 3
The locating slot 13 being aligned in the first circular groove 2, so as to which mounting seat 3 is sticked into the first circular groove 2, now fixed block 8 will stick into second
In groove 7, then to the bottom of the first circular groove 2 mounting seat 3 is pressed, until locating piece 14 slides into the edge of locating slot 13, mistake herein
Cheng Zhong, under the pressure effect of mounting seat 3, two fixed blocks 8 are to the Slideslip being located remotely from each other, so as to by two motion bars 11
Pulled to outside the second circular groove 10, motion bar 11 pulls the first spring 12 again, the first spring 12 is had certain elastic force, now loose again
Opened handle, under the active force of second spring, kelly will be sticked into the neck on locating piece 14, is now rebounded in the first spring 12
In the presence of power, kelly tightly will be stuck on the inwall of neck, so as to which mounting seat 3 be fixed together with smoke alarm 4, is if desired torn open
When unloading smoke alarm 4, pull handle again is only needed, kelly is removed out of neck, you can by mounting seat 3 together with smog alarm
Device 4 is dismantled in the lump.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of residence district intelligent fire alarm system, including pedestal（1）, it is characterised in that the pedestal（1）Bottom open
Provided with the first circular groove（2）, the first circular groove（2）Mounting seat is inside installed（3）, and mounting seat（3）Side extend to the first circular groove
（2）Outside, mounting seat（3）Positioned at the first circular groove（2）Outer side is installed with smoke alarm（4）, the first circular groove（2）It is remote
Two the first grooves are symmetrically offered on the side inwall of opening（5）, the first groove（5）Inside it is rotatablely equipped with connecting rod（6）, and
Two connecting rods（6）Extend respectively to two the first grooves（5）Outside, and two connecting rods（6）Centre position is hinged, installation
Seat（3）Positioned at the first circular groove（2）Interior side symmetrically offers two the second grooves（7）, the second groove（7）Inside it is slidably fitted with
Fixed block（8）, and fixed block（8）Side extend to the second groove（7）Outside, and two connecting rods（6）Respectively positioned at two the
One groove（5）Outer one end is rotatably installed in two fixed blocks respectively（8）On, the first circular groove（2）It is interior to be provided with fix bar（9）, and
Fix bar（9）Both ends offer the second circular groove（10）, the second circular groove（10）Inside it is slidably fitted with motion bar（11）, and activity
Bar（11）One end extend to the second circular groove（10）Outside, two motion bars（11）It is located at two the second circular grooves respectively（10）Outer one
End is fixedly welded on two fixed blocks respectively（8）On, the second circular groove（10）The first bullet is welded with side inwall away from opening
Spring（12）, and the first spring（12）With motion bar（11）Between be welded and fixed, the first circular groove（2）Both sides inwall on symmetrically open up
There is locating slot（13）, mounting seat（3）Both sides be symmetrically installed with locating piece（14）, locating piece（14）It is slidably mounted on positioning
Groove（13）It is interior.
A kind of 2. residence district intelligent fire alarm system according to claim 1, it is characterised in that the pedestal（1）
Both sides symmetrically offer the 3rd circular groove, the 3rd circular groove offers through hole on the side inwall away from opening, and through hole respectively with
Locating slot（13）It is connected with the 3rd circular groove, kelly is slidably fitted with through hole, and the both ends of kelly are all extended to outside through hole.
A kind of 3. residence district intelligent fire alarm system according to claim 1, it is characterised in that the locating piece
（14）Away from mounting seat（3）Side offer neck, kelly is located at locating slot（13）Interior one end is arranged in neck, kelly
Remotely located piece（14）One end through the 3rd circular groove and being installed with handle.
4. a kind of residence district intelligent fire alarm system according to claim 2, it is characterised in that solid on the kelly
Surely the first fixture block being slidably mounted in the 3rd circular groove is arranged with, the first fixture block is provided with close to the side of the second circular groove opening and fixed
The second fixture block in the 3rd circular groove, and the second fixture block is slidably located on kelly, is arranged with kelly and is welded on first
Second spring on fixture block, the one end of second spring away from the first fixture block are welded on the second fixture block.
A kind of 5. residence district intelligent fire alarm system according to claim 1, it is characterised in that two fixed blocks
（8）Side close to each other offers the square groove that top side is opening, and rotating shaft, two connecting rods are rotatablely equipped with square groove（6）
It is located at two the first grooves respectively（5）Outer one end rotates respectively to be set in two rotating shafts.
A kind of 6. residence district intelligent fire alarm system according to claim 1, it is characterised in that second circular groove
（10）Both sides inwall on symmetrically offer stopper slot, motion bar（11）Both sides be symmetrically installed with limited block, limited block
It is slidably mounted in stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068029.9U CN207097189U (en) | 2017-08-24 | 2017-08-24 | A kind of residence district intelligent fire alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068029.9U CN207097189U (en) | 2017-08-24 | 2017-08-24 | A kind of residence district intelligent fire alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207097189U true CN207097189U (en) | 2018-03-13 |
Family
ID=61539106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068029.9U Expired - Fee Related CN207097189U (en) | 2017-08-24 | 2017-08-24 | A kind of residence district intelligent fire alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207097189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113421393A (en) * | 2020-10-30 | 2021-09-21 | 湖南中晶智能科技有限公司 | Fire alarm device based on fire emergency system |
-
2017
- 2017-08-24 CN CN201721068029.9U patent/CN207097189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113421393A (en) * | 2020-10-30 | 2021-09-21 | 湖南中晶智能科技有限公司 | Fire alarm device based on fire emergency 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 |
Granted publication date: 20180313 Termination date: 20180824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |