CN216562048U - Fire-fighting smoke alarm - Google Patents
Fire-fighting smoke alarm Download PDFInfo
- Publication number
- CN216562048U CN216562048U CN202122968751.0U CN202122968751U CN216562048U CN 216562048 U CN216562048 U CN 216562048U CN 202122968751 U CN202122968751 U CN 202122968751U CN 216562048 U CN216562048 U CN 216562048U
- Authority
- CN
- China
- Prior art keywords
- alarm
- connecting plate
- protective cover
- cover
- fire
- 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.)
- Active
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model discloses a fire-fighting smoke alarm, which comprises a protective cover and a connecting plate, wherein an electric push rod is arranged on the left side of the protective cover, a limiting sleeve penetrates through the upper end of the protective cover, a rotating cover is arranged on the outer surface of the limiting sleeve and is rotatably connected with the limiting sleeve, an adsorption fan is arranged inside the rotating cover, a wiping structure is arranged on the inner wall of the rotating cover, the connecting plate is arranged above the protective cover, an alarm main body is arranged at the lower end of the connecting plate and extends into the rotating cover, and the upper end of the electric push rod is connected with the left side of the lower end of the connecting plate. According to the utility model, the smoke detector can be effectively used for smoke detection, and the alarm can be protected and used.
Description
Technical Field
The utility model relates to the field of fire fighting, in particular to a fire fighting smoke alarm.
Background
Fire fighting is a hidden danger, and disasters are prevented (namely, the general term for preventing and solving human, natural and accidental disasters in the life, work and learning processes of people). The method mainly comprises the steps of rescuing personnel on a fire scene, rescuing important facilities and equipment, rescuing cultural relics, protecting and rescuing important properties safely, extinguishing fire and the like. Aims to reduce the damage degree caused by fire and reduce casualties and property loss.
The use of alarm is felt to the cigarette still has certain not enough at present stage, can not effectively protect the use, and uses for a long time, and the dust adhesion reduces the cigarette of alarm and feels the effect at the surface outward, consequently needs novel cigarette to feel the alarm and solves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fire-fighting smoke alarm for solving the defects in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme: the fire-fighting smoke alarm comprises a protective cover and a connecting plate, wherein an electric push rod is arranged on the left side of the protective cover, a limiting sleeve penetrates through the upper end of the protective cover, a rotating cover is arranged on the outer surface of the limiting sleeve and is rotatably connected with the limiting sleeve, an adsorption fan is arranged inside the rotating cover, a first gear is arranged on the outer surface of the rotating cover, a motor is arranged on the right side of the upper end of the protective cover, a motor shaft extends from the upper end of the motor, a second gear is arranged on the upper end of the motor shaft, and the first gear is meshed with the second gear;
the inner wall of rotating the cover is provided with cleans the structure, clean the structure and include the arrangement piece, it runs through and is provided with the dashpot to settle the piece, the inside rear end of dashpot is provided with the telescopic link, the one end side of telescopic link is provided with the spring, the one end of telescopic link is provided with the buffer board, the one end of buffer board is provided with cleans the pad, the connecting plate sets up the top at the protection casing, the lower extreme of connecting plate is provided with the alarm main part, the alarm main part extends to the inside of rotating the cover, electric putter's upper end is connected with the lower extreme left side of connecting plate.
As a further description of the above technical solution:
the both sides of adsorbing the fan are provided with the connecting rod, the connecting rod is connected with the inner wall of protection casing.
As a further description of the above technical solution:
the lower extreme of protection casing is run through and is provided with the dust screen.
As a further description of the above technical solution:
the side of telescopic link is provided with the fixed block, the rear end of fixed block is connected with the inside rear end of dashpot.
As a further description of the above technical solution:
the connecting plate is characterized in that mounting holes are formed in the two sides of the connecting plate in a penetrating mode, and mounting pieces are arranged at the positions of the mounting holes.
As a further description of the above technical solution:
the side of buffer board and the inner wall sliding connection of buffer slot.
As a further description of the above technical solution:
the telescopic link is provided with a plurality of and equidistant range.
The utility model has the following beneficial effects:
1. according to the smoke alarm, smoke circulating in the air is acted on the alarm body through the adsorption fan to be used in smoke induction, so that the smoke induction effect is improved, and the smoke alarm is effectively used for fire fighting.
2. According to the alarm device, the motor drives the second gear to enable the first gear to drive the rotating cover to rotate for use, so that the outer surface of the alarm device body can be conveniently wiped by the wiping structure, the buffer plate is buffered by the telescopic rod and the spring, and the stability of the wiping pad is improved.
3. According to the utility model, the electric push rod is used for adjusting the use height of the protective cover relative to the alarm main body, so that the wiping effect is improved, and the use is effectively protected.
Drawings
FIG. 1 is an exterior view of a fire smoke detector alarm according to the present invention;
FIG. 2 is a schematic view of the internal structure of the fire smoke detector alarm provided by the present invention;
FIG. 3 is a bottom view of the protective covering of the fire smoke detector alarm of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
Illustration of the drawings:
1. an electric push rod; 2. a protective cover; 3. a first gear; 4. a rotating cover; 5. a second gear; 6. a mounting member; 7. a connecting plate; 8. an alarm main body; 9. mounting holes; 10. a limiting sleeve; 11. a connecting rod; 12. an adsorption fan; 13. an electric motor; 14. a dust screen; 15. a wiping structure; 151. a mounting block; 152. a telescopic rod; 153. a fixed block; 154. a spring; 155. a buffer tank; 156. a buffer plate; 157. the pad is wiped.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the fire-fighting smoke sensing alarm comprises a protective cover 2 and a connecting plate 7, wherein a limiting sleeve 10 is arranged at the upper end of the protective cover 2 in a penetrating manner, a rotating cover 4 is arranged on the outer surface of the limiting sleeve 10, the rotating cover 4 is rotatably connected with the limiting sleeve 10, an adsorption fan 12 is arranged inside the rotating cover 4, connecting rods 11 are arranged on two sides of the adsorption fan 12, the connecting rods 11 are connected with the inner wall of the protective cover 2, smoke circulating in air is acted on an alarm main body 8 through the adsorption fan 12 for smoke sensing, a dust screen 14 is arranged at the lower end of the protective cover 2 in a penetrating manner, a first gear 3 is arranged on the outer surface of the rotating cover 4, a motor 13 is arranged on the right side of the upper end of the protective cover 2, a motor shaft extends from the upper end of the motor 13, a second gear 5 is arranged at the upper end of the motor shaft, the first gear 3 is meshed with the second gear 5, and the second gear 5 is driven by the motor 13, the first gear 3 drives the rotating cover 4 to rotate for use, so that the wiping structure 15 can wipe the outer surface of the alarm main body 8 conveniently, and the phenomenon that the alarm main body 8 is reduced in induction due to dust is avoided;
the inner wall of the rotating cover 4 is provided with a wiping structure 15, the wiping structure 15 comprises a mounting block 151, the mounting block 151 is provided with a buffer groove 155 in a penetrating manner, the rear end inside the buffer groove 155 is provided with a telescopic rod 152, the telescopic rod 152 is provided with a plurality of fixing blocks 153 arranged at equal intervals, the side surface of the telescopic rod 152 is provided with a fixing block 153, the rear end of the fixing block 153 is connected with the rear end inside the buffer groove 155, the side surface of one end of the telescopic rod 152 is provided with a spring 154, one end of the telescopic rod 152 is provided with a buffer plate 156, the side surface of the buffer plate 156 is connected with the inner wall of the buffer groove 155 in a sliding manner, one end of the buffer plate 156 is provided with a wiping pad 157, the outer surface of the alarm body 8 is wiped by the wiping pad 157 at the position of the wiping structure 15, the telescopic rod 152 and the spring 154 are used for buffering the buffer plate 156, and the stability of the wiping pad 157 is improved;
the left side of protection casing 2 is provided with electric putter 1, connecting plate 7 sets up the top at protection casing 2, the lower extreme of connecting plate 7 is provided with alarm main part 8, alarm main part 8 extends to the inside of rotating cover 4, electric putter 1's upper end is connected with the lower extreme left side of connecting plate 7, come to highly adjust the use of the relative alarm main part 8 of protection casing 2 through electric putter 1, the both sides of connecting plate 7 all run through and are provided with mounting hole 9, mounting hole 9 department is provided with installed part 6, it makes whole and wall top be connected the use to locate mounting hole 9 and installed part 6 through connecting plate 7.
The working principle is as follows: come the smog of circulation in the air through adsorption fan 12, use alarm main part 8 department, carry out the smog response and use, drive second gear 5 through motor 13, make first gear 3 drive and rotate cover 4 and rotate the use, be convenient for wipe structure 15 and wipe the use to the surface of alarm main part 8, come to adjust the use to the use height of the relative alarm main part 8 of protection casing 2 through electric putter 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. Fire control smoke detector alarm, including protection casing (2) and connecting plate (7), its characterized in that: an electric push rod (1) is arranged on the left side of the protective cover (2), a limiting sleeve (10) penetrates through the upper end of the protective cover (2), a rotating cover (4) is arranged on the outer surface of the limiting sleeve (10), the rotating cover (4) is rotatably connected with the limiting sleeve (10), an adsorption fan (12) is arranged inside the rotating cover (4), a first gear (3) is arranged on the outer surface of the rotating cover (4), an electric motor (13) is arranged on the right side of the upper end of the protective cover (2), a motor shaft extends from the upper end of the electric motor (13), a second gear (5) is arranged on the upper end of the motor shaft, and the first gear (3) and the second gear (5) are meshed with each other;
rotate the inner wall of cover (4) and be provided with and clean structure (15), clean structure (15) and include arrangement block (151), it runs through and is provided with dashpot (155) to settle block (151), the inside rear end of dashpot (155) is provided with telescopic link (152), the one end side of telescopic link (152) is provided with spring (154), the one end of telescopic link (152) is provided with buffer board (156), the one end of buffer board (156) is provided with cleans pad (157), connecting plate (7) set up the top in protection casing (2), the lower extreme of connecting plate (7) is provided with alarm main part (8), alarm main part (8) extend to the inside of rotating cover (4), the upper end of electric putter (1) is connected with the lower extreme left side of connecting plate (7).
2. A fire smoke alarm as defined in claim 1 wherein: the two sides of the adsorption fan (12) are provided with connecting rods (11), and the connecting rods (11) are connected with the inner wall of the protective cover (2).
3. A fire smoke alarm as defined in claim 1 wherein: the lower end of the protective cover (2) is provided with a dustproof net (14) in a penetrating way.
4. A fire smoke alarm as defined in claim 1 wherein: the side of telescopic link (152) is provided with fixed block (153), the rear end of fixed block (153) is connected with the inside rear end of buffer slot (155).
5. A fire smoke alarm as defined in claim 1 wherein: the two sides of the connecting plate (7) are provided with mounting holes (9) in a penetrating mode, and mounting pieces (6) are arranged at the positions of the mounting holes (9).
6. A fire smoke alarm as defined in claim 1 wherein: the side surface of the buffer plate (156) is connected with the inner wall of the buffer groove (155) in a sliding way.
7. A fire smoke alarm as defined in claim 1 wherein: the telescopic rods (152) are arranged in a plurality of equidistant mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122968751.0U CN216562048U (en) | 2021-11-30 | 2021-11-30 | Fire-fighting smoke alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122968751.0U CN216562048U (en) | 2021-11-30 | 2021-11-30 | Fire-fighting smoke alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216562048U true CN216562048U (en) | 2022-05-17 |
Family
ID=81577783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122968751.0U Active CN216562048U (en) | 2021-11-30 | 2021-11-30 | Fire-fighting smoke alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216562048U (en) |
-
2021
- 2021-11-30 CN CN202122968751.0U patent/CN216562048U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216562048U (en) | Fire-fighting smoke alarm | |
| CN205250992U (en) | Automatic shockproof bed of fire prevention | |
| CN214713864U (en) | Portable emergent air supply arrangement of fire control | |
| CN201378850Y (en) | Lifting facial fire-fighting thermal imager | |
| CN112612230A (en) | Intelligent internet-of-things controller with alarm function | |
| CN212867349U (en) | Intelligent protective fence | |
| CN208723386U (en) | A kind of integral type power distribution cabinet being easily installed | |
| CN212941115U (en) | Fire hose with smoke sensor | |
| CN102068144B (en) | Escape bed for disaster resistance and self-rescue | |
| CN218331108U (en) | Air dust monitoring device | |
| CN217546192U (en) | Anti-interference wireless router for fire-fighting Internet of things | |
| CN214125859U (en) | Protective device for computer network equipment | |
| CN215485779U (en) | Hard quick door | |
| CN213823231U (en) | Firefighter uniform capable of being used for rescuing in high-temperature environment | |
| CN110930647A (en) | Movable indoor alarm device | |
| CN216593550U (en) | Integrated device for monitoring multiple environments in construction site | |
| CN212898285U (en) | Crawling ladder overturning experience device | |
| CN216934533U (en) | Fire-fighting robot is with removing base | |
| CN220962546U (en) | Independent smoke alarm | |
| CN213554992U (en) | Protective hood for preventing new coronavirus pneumonia | |
| CN219429421U (en) | Elevator alarm mechanism | |
| CN215769978U (en) | Wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong | |
| CN216286994U (en) | Smoke alarm for fire control | |
| CN217760767U (en) | Assembled shutter door | |
| CN217039628U (en) | Flame-retardant antibacterial medical partition curtain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 901, No. 22, Dongyuan 2, Zhongxin Jinxiu Tiandi, No. 11977, Tangye Century Avenue, Jinan Area, China (Shandong) Free Trade Pilot Zone, Jinan City, Shandong Province, 250100 Patentee after: Shandong Changsheng Construction Co.,Ltd. Address before: 250100 Building 102, No. 7, Fengming villa, Ganggou street, Licheng District, Jinan City, Shandong Province Patentee before: Shandong Changsheng Construction Engineering Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Fire smoke alarm Granted publication date: 20220517 Pledgee: Branches of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Changsheng Construction Co.,Ltd. Registration number: Y2024980003795 |