CN213690888U - Smoke alarm environment self-adaptation correction system - Google Patents
Smoke alarm environment self-adaptation correction system Download PDFInfo
- Publication number
- CN213690888U CN213690888U CN202023287452.2U CN202023287452U CN213690888U CN 213690888 U CN213690888 U CN 213690888U CN 202023287452 U CN202023287452 U CN 202023287452U CN 213690888 U CN213690888 U CN 213690888U
- Authority
- CN
- China
- Prior art keywords
- plc
- shell
- fixedly arranged
- correction system
- smoke alarm
- 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 33
- 210000004209 hair Anatomy 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 13
- 230000003044 adaptive effect Effects 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 101100408454 Arabidopsis thaliana PLC6 gene Proteins 0.000 description 17
- 239000000428 dust Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses a smoke alarm environment self-adaptation correction system, its technical scheme is: including siren main part and PLC, the fixed cover in the PLC outside is equipped with the casing, the inside fixed filter plate that is equipped with of casing, the PLC receiving terminal is connected with measuring module, the beneficial effects of the utility model are that: detect the wind speed through the anemometer, later PLC gives memory and time-recorder for the information transfer that receives, the memory records the wind speed grade, the time-recorder is according to the wind speed grade timing, after the length of being gauged for full at the institute, the work of PLC control miniature electric putter, miniature electric putter makes stock and arc scraper blade downstream through rectangle piece and drum, until the arc scraper blade remove to the casing outside after, the small-size motor passes through miniature electric putter, the rectangle piece, the drum, the stock drives fine hair and the rotation of arc scraper blade, according to different grades of wind speeds, rectify the frequency of clean casing, can ensure the accuracy of siren main part work.
Description
Technical Field
The utility model relates to a smoke alarm technical field, concretely relates to smoke alarm environment self-adaptation correction system.
Background
Smoke alarms, which are otherwise known as fire smoke alarms, smoke sensors, etc. The smoke sensing alarm device is generally called as a smoke sensing detector, the smoke sensing alarm device is powered by a bus, a plurality of fire alarm controllers can be connected to the bus, the fire alarm controllers are networked and communicated to form an alarm system, no sound exists on site during alarm, and a host machine has acousto-optic prompt. The smoke detector is divided into address coding and non-address coding.
The prior art has the following defects: the smoke alarm is installed indoors mostly, so that the wind speed suffered by the smoke alarm is four levels including no wind, soft wind, light wind and breeze, smoke particles in wind are different under different wind speeds, the higher the wind speed level is, the more the smoke particles in the wind are, the higher the speed at which the opening of the smoke alarm is blocked is, and the working precision of the smoke alarm is reduced.
Therefore, there is a need for an adaptive calibration system for smoke alarm environment.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a smoke alarm environment self-adaptive correction system, which detects the wind speed through an anemometer, then a PLC transmits the received information to a memory and a timer, the memory records the wind speed grade, the timer times according to the wind speed grade, after the counted length is counted, the PLC controls the micro electric push rod to work, the micro electric push rod enables the long rod and the arc-shaped scraper to move downwards through the rectangular block and the cylinder until the arc-shaped scraper moves to the outer side of the shell, the small motor drives the fine hair and the arc-shaped scraper to rotate through the micro electric push rod, the rectangular block, the cylinder and the long rod, the frequency of cleaning the shell is corrected according to different grades of wind speeds, the working accuracy of the alarm main body can be ensured, to solve the problem that the opening of the smoke alarm is easily blocked by dust, so that the working accuracy of the smoke alarm is reduced.
In order to achieve the above object, the present invention provides the following technical solutions: a smoke alarm environment self-adaptive correction system comprises an alarm main body and a PLC, wherein the PLC is arranged at the bottom of the alarm main body, a shell is fixedly sleeved outside the PLC, a filter screen plate is fixedly arranged inside the shell, the filter screen plate is arranged between the alarm main body and the PLC and is fixedly connected with the bottom of the alarm main body, a measuring module is connected with a receiving end of the PLC, an output end of the PLC is connected with a storage module, a timing module and a power module, a cleaning mechanism is fixedly arranged inside the shell, and the cleaning mechanism penetrates through the shell and extends to the outside of the shell;
the PLC is used for sending the monitored data to the storage module for storage and sending related information to the designated equipment;
the measurement module is used for detecting the wind speed, and after the detected information is transmitted to the PLC, the PLC defines the wind speed;
the timing module is used for timing different wind speeds, and the timing duration is reduced along with the increase of the wind speed grade;
the power module is used for providing power for the cleaning mechanism;
clean mechanism includes the rectangular block, the rectangular block is established inside the casing and is located the filter plate board bottom, the rectangular block bottom is equipped with the drum, the drum runs through a casing bottom lateral wall, drum and rectangular block looks adaptation, the drum outer wall contacts with shells inner wall, the fixed cover in drum top is equipped with the disk body, the fixed spring that is equipped with between disk body and the casing inner chamber bottom, the spring housing is established in the drum outside, the drum both sides are all fixed and are equipped with the arc scraper blade, the arc scraper blade activity is inlayed and is established in shells inner wall, the fixed stock that is equipped with in disk body bottom, the fixed a plurality of fuzz that are equipped with in the stock outside, the casing top is equipped with.
Preferably, the power module comprises a small motor and a miniature electric push rod, the small motor is fixedly arranged at the bottom of the filter screen plate, the top end of the miniature electric push rod is fixedly connected with an output shaft of the small motor, and the rectangular block is fixedly arranged at the bottom of the miniature electric push rod.
Preferably, the storage module comprises a memory, the memory is fixedly arranged between the filter screen plate and the PLC, and the filter screen plate and the PLC are both arranged on one side of the small motor.
Preferably, the timing module comprises a timer fixedly arranged in the shell and positioned at the bottom of the filter screen plate, and the timer is arranged at the other side of the small motor.
Preferably, the measurement module comprises an anemometer fixedly arranged on the front side of the housing and located between the two first openings.
Preferably, the cylinder is disposed between the plurality of second openings.
Preferably, the connecting assembly comprises a plurality of threaded holes, and the threaded holes are formed in the top of the shell.
Preferably, the connecting assembly comprises a thread, and the thread is arranged on the top of the outer wall of the shell.
The utility model has the advantages that:
1. the utility model discloses an anemograph detects the wind speed, later PLC transmits the information that receives to memory and time-recorder, the memory records the wind speed grade, the time-recorder is timed according to the wind speed grade, after the length of timing is full, PLC control miniature electric putter work, miniature electric putter makes stock and arc scraper blade downstream through rectangle piece and drum, until after the arc scraper blade moved to the casing outside, the small-size motor passes through miniature electric putter, rectangle piece, drum, stock drive fine hair and arc scraper blade and rotate, according to different grades of wind speeds, rectify the frequency of clean casing and can ensure the accuracy of siren main part work;
2. the utility model discloses a casing outside screw thread will the utility model discloses with outside wall connection, convenient operation, simple to use accomplishes the back at the installation.
Drawings
FIG. 1 is a perspective view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view of the overall structure provided by the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 4 is a block diagram of the system provided by the present invention;
FIG. 5 is a system block diagram provided by the present invention;
fig. 6 is a cross-sectional view of the overall structure of embodiment 2 provided by the present invention;
in the figure: 1. an alarm main body; 2. a housing; 3. a filter screen plate; 4. a first opening; 5. a second opening; 6. a PLC; 7. a storage module; 8. a measurement module; 9. a timing module; 10. a power module; 11. a small-sized motor; 12. a small electric push rod; 13. a rectangular block; 14. a cylinder; 15. a tray body; 16. a spring; 17. a long rod; 18. fine hair; 19. an anemometer; 20. a memory; 21. a timer; 22. an arc-shaped scraper.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
the PLC6 is used for sending the monitored data to the storage module 7 for storage and sending the related information to the designated equipment;
the measuring module 8 is used for detecting the wind speed, and after the detected information is transmitted to the PLC6, the PLC6 defines the wind speed;
the timing module 9 is used for timing different wind speeds, and the timing duration is reduced along with the increase of the wind speed grade;
the power module 10 is used for providing power for the cleaning mechanism;
clean mechanism includes rectangular block 13, rectangular block 13 establishes inside 2 and be located 3 bottoms of filter plate board at the casing, rectangular block 13 bottom is equipped with drum 14, drum 14 runs through 2 bottom lateral walls of casing, drum 14 and rectangular block 13 looks adaptations, the 14 outer walls of drum contact with 2 inner walls of casing, the fixed disk body 15 that is equipped with in drum 14 top, the fixed spring 16 that is equipped with between disk body 15 and the 2 inner chamber bottoms of casing, the spring 16 cover is established in the drum 14 outside, the 14 both sides of drum are all fixed and are equipped with arc scraper blade 22, arc scraper blade 22 activity is inlayed and is established in 2 inner walls of casing, the fixed stock 17 that is equipped with in 15 bottoms of disk body, the stock 17 outside is fixed and is equipped with a plurality of nap 18, 2 tops of casing are equipped with coupling assembling.
Further, the power module 10 includes a small motor 11 and a micro electric push rod 12, the small motor 11 is fixedly arranged at the bottom of the filter screen plate 3, the top end of the micro electric push rod 12 is fixedly connected with the output shaft of the small motor 11, the rectangular block 13 is fixedly arranged at the bottom of the micro electric push rod 12, and the small motor 11, the micro electric push rod 12 and the rectangular block 13 can drive the cylinder 14 to rotate under the mutual cooperation.
Further, the storage module 7 comprises a memory 20, the memory 20 is fixedly arranged between the filter screen plate 3 and the PLC6, the filter screen plate 3 and the PLC6 are both arranged on one side of the small motor 11, and the filter screen plate 3 is arranged to support the alarm main body 1 and ensure the normal operation of the alarm main body.
Further, the timing module 9 comprises a timer 21, the timer 21 is fixedly arranged inside the housing 2 and is positioned at the bottom of the filter screen plate 3, and the timer 21 is arranged at the other side of the small motor 11.
Further, the measuring module 8 comprises an anemometer 19, and the anemometer 19 is fixedly arranged at the front side of the housing 2 and located between the two first openings 4.
Further, the cylinders 14 are provided between the plurality of second openings 5.
Further, coupling assembling includes a plurality of screw holes, and is a plurality of the screw hole all establishes at 2 tops of casing, sets up the screw hole and can will be fixed with the wall by casing 2.
The utility model discloses a use as follows: when the utility model is used, the anemometer 19 detects the wind speed, the detected information is received by the PLC6, the PLC6 transmits the received information to the memory 20 and the timer 21, the memory 20 records the wind speed grade, meanwhile, the timer 21 times according to the wind speed grade, the timing time is 24 hours, 48 hours and 72 hours, for example, when the wind speed grade is one grade, the timing time is 72 hours by the timer 21, when the wind speed grade is two grade, the timing time is 48 hours, after the timing time is full, the PLC6 controls the micro electric push rod 12 to work, the micro electric push rod 12 carries the rectangular block 13 into the cylinder 14, then the cylinder 14 drives the long rod 17 and the arc-shaped scraping plate 22 to move downwards under the extrusion of external force, the long rod 17 drives a plurality of fine hairs 18 into a plurality of second openings 5, the arc-shaped scraping plate 22 moves to the outer side of the shell 2, then the PLC6 opens the micro motor 11, then the small motor 11 drives the fine hair 18 and the arc scraper 22 to rotate through the micro electric push rod 12, the rectangular block 13, the cylinder 14 and the long rod 17, thereby cleaning the dust, during the period, the dust inside the shell 2 is blocked by the filter screen plate 3, so the damage of the alarm main body 1 by the dust can be effectively avoided, the probability of the damage of the alarm main body 1 is reduced, in addition, the shell 2 is cleaned regularly, the frequency of cleaning the shell 2 is corrected according to different grades of wind speeds, and the working accuracy of the alarm main body 1 can be ensured.
The utility model discloses a use as follows: when the utility model is used, firstly, the utility model is connected with an external wall body through the threads on the outer side of the shell body 2, the operation is convenient, the use is simple, after the installation is completed, the circuit is communicated, the anemometer 19 detects the wind speed and transmits the information to the memory 20 and the timer 21 through the PLC6, the memory 20 records the wind speed grade, the timer 21 times according to the wind speed grade, after the counted time is full, the PLC6 controls the micro electric push rod 12 to work, the micro electric push rod 12 drives the rectangular block 13 to enter the cylinder 14, then the cylinder 14 drives the long rod 17 and the arc-shaped scraper 22 to move downwards under the extrusion of external force, the long rod 17 drives a plurality of fine hairs 18 to enter a plurality of second openings 5, the arc-shaped scraper 22 moves to the outer side of the shell body 2, then the small motor 11 drives the fine hairs 18 and the arc-shaped scraper 22 to rotate through the micro electric push rod 12, the rectangular block 13, thereby completing the cleaning of the dust.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (8)
1. The utility model provides a smoke alarm environment self-adaptation correction system, includes siren main part (1) and PLC (6), PLC (6) are established in siren main part (1) bottom, its characterized in that: the outer side of the PLC (6) is fixedly sleeved with a shell (2), a filter screen plate (3) is fixedly arranged inside the shell (2), the filter screen plate (3) is arranged between the alarm main body (1) and the PLC (6) and fixedly connected with the bottom of the alarm main body (1), a receiving end of the PLC (6) is connected with a measuring module (8), an output end of the PLC (6) is connected with a storage module (7), a timing module (9) and a power module (10), a cleaning mechanism is fixedly arranged inside the shell (2), and penetrates through the shell (2) and extends to the outer side of the shell (2);
the PLC (6) is used for sending the monitored data to the storage module (7) for storage and sending related information to the designated equipment;
the measuring module (8) is used for detecting the wind speed, and after the detected information is transmitted to the PLC (6), the PLC (6) defines the wind speed;
the timing module (9) is used for timing different wind speeds, and the timing duration is reduced along with the increase of the wind speed grade;
the power module (10) is used for providing power for the cleaning mechanism;
the cleaning mechanism comprises a rectangular block (13), the rectangular block (13) is arranged inside a shell (2) and positioned at the bottom of a filter screen plate (3), a cylinder (14) is arranged at the bottom of the rectangular block (13), the cylinder (14) penetrates through a side wall at the bottom of the shell (2), the cylinder (14) is matched with the rectangular block (13), the outer wall of the cylinder (14) is contacted with the inner wall of the shell (2), a disc body (15) is fixedly arranged at the top end of the cylinder (14), a spring (16) is fixedly arranged between the disc body (15) and the inner cavity bottom of the shell (2), the spring (16) is sleeved outside the cylinder (14), arc-shaped scraping plates (22) are fixedly arranged on two sides of the cylinder (14), the arc-shaped scraping plates (22) are movably embedded in the inner wall of the shell (2), a long rod (17) is fixedly arranged at the bottom of the disc body (15), a plurality of fine hairs (18) are, and the top of the shell (2) is provided with a connecting assembly.
2. A smoke alarm environment adaptive correction system according to claim 1, characterized by: the power module (10) comprises a small motor (11) and a miniature electric push rod (12), the small motor (11) is fixedly arranged at the bottom of the filter screen plate (3), the top end of the miniature electric push rod (12) is fixedly connected with an output shaft of the small motor (11), and a rectangular block (13) is fixedly arranged at the bottom of the miniature electric push rod (12).
3. A smoke alarm environment adaptive correction system according to claim 2, characterized by: the storage module (7) comprises a storage (20), the storage (20) is fixedly arranged between the filter screen plate (3) and the PLC (6), and the filter screen plate (3) and the PLC (6) are arranged on one side of the small motor (11).
4. A smoke alarm environment adaptive correction system according to claim 2, characterized by: the timing module (9) comprises a timer (21), the timer (21) is fixedly arranged in the shell (2) and positioned at the bottom of the filter screen plate (3), and the timer (21) is arranged on the other side of the small motor (11).
5. A smoke alarm environment adaptive correction system according to claim 1, characterized by: the measuring module (8) comprises an anemometer (19), wherein the anemometer (19) is fixedly arranged on the front side of the shell (2) and is positioned between the two first openings (4).
6. A smoke alarm environment adaptive correction system according to claim 1, characterized by: the cylinder (14) is arranged between the second openings (5).
7. A smoke alarm environment adaptive correction system according to claim 1, characterized by: the connecting assembly comprises a plurality of threaded holes, and the threaded holes are formed in the top of the shell (2).
8. A smoke alarm environment adaptive correction system according to claim 1, characterized by: the connecting assembly comprises threads, and the threads are arranged on the top of the outer wall of the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287452.2U CN213690888U (en) | 2020-12-30 | 2020-12-30 | Smoke alarm environment self-adaptation correction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287452.2U CN213690888U (en) | 2020-12-30 | 2020-12-30 | Smoke alarm environment self-adaptation correction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213690888U true CN213690888U (en) | 2021-07-13 |
Family
ID=76740418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023287452.2U Active CN213690888U (en) | 2020-12-30 | 2020-12-30 | Smoke alarm environment self-adaptation correction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213690888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560234A (en) * | 2021-07-21 | 2021-10-29 | 徐馨 | Safety alarm equipment that production mine was used |
| CN114353254A (en) * | 2022-01-19 | 2022-04-15 | 青岛海信日立空调系统有限公司 | Air conditioning system |
-
2020
- 2020-12-30 CN CN202023287452.2U patent/CN213690888U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560234A (en) * | 2021-07-21 | 2021-10-29 | 徐馨 | Safety alarm equipment that production mine was used |
| CN114353254A (en) * | 2022-01-19 | 2022-04-15 | 青岛海信日立空调系统有限公司 | Air conditioning system |
| CN114353254B (en) * | 2022-01-19 | 2023-10-31 | 青岛海信日立空调系统有限公司 | Air conditioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213690888U (en) | Smoke alarm environment self-adaptation correction system | |
| CN201714570U (en) | Multifunctional wind turbine unit safety monitoring and fault diagnosis device | |
| CN101835178A (en) | Method for realizing remote wireless monitoring and wireless monitoring device | |
| CN103743436A (en) | Remote control environment monitoring system, and method for realizing environment and system inspection | |
| CN108648407B (en) | Fire detection device | |
| CN105223113A (en) | A kind of electrical control dish cabinet dust detection | |
| CN208270996U (en) | A kind of running of wind generating set condition monitoring system | |
| CN209337842U (en) | A kind of optical fibre rewinder with damage testing function | |
| CN110488731A (en) | A kind of intelligent electric equipment management device based on cloud computing | |
| CN108267510B (en) | Wood member health monitoring system and method | |
| CN212300582U (en) | Linear motor system with displacement detection function | |
| CN206497447U (en) | A kind of intelligent computer accident warning device | |
| CN213422580U (en) | Miniature impact resistance device | |
| CN113472030A (en) | Intelligent sofa battery management system based on Bluetooth APP control | |
| CN202937485U (en) | Ceiling fan monitoring device | |
| CN111596185A (en) | Detection device for detecting partial discharge of power transformation equipment | |
| CN211478361U (en) | Spraying arm rotating speed testing system of dish washing machine | |
| CN214146046U (en) | Air cabinet silencing device | |
| CN216583363U (en) | Cigarette machine tipping paper accelerating roller operation monitoring system | |
| CN217713036U (en) | Fan operation monitoring device | |
| CN110779717A (en) | Gear real-time detection system based on Internet of things technology and use method thereof | |
| CN215899586U (en) | Kitchen appliance and kitchen appliance system | |
| CN219223776U (en) | Environment self-adaptation sensor | |
| CN214960440U (en) | Precise electronic instrument cabinet with monitoring and alarming functions | |
| CN219608396U (en) | Detection equipment for endurance test state of robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000, Room 102, Building 10, No. 4 Xinzhu Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Anship Electronic Technology (Dongguan) Co.,Ltd. Address before: 523000 Room 401, building 10, XinZhuYuan, No.4, Xinzhu Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: Anship Electronic Technology (Dongguan) Co.,Ltd. |