CN111653071B - Sensor detection device for building security - Google Patents
Sensor detection device for building security Download PDFInfo
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- CN111653071B CN111653071B CN202010618788.8A CN202010618788A CN111653071B CN 111653071 B CN111653071 B CN 111653071B CN 202010618788 A CN202010618788 A CN 202010618788A CN 111653071 B CN111653071 B CN 111653071B
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- smoke
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- building security
- detection device
- sensor detection
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/02—Monitoring continuously signalling or alarm systems
- G08B29/04—Monitoring of the detection circuits
- G08B29/043—Monitoring of the detection circuits of fire detection circuits
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
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- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention discloses a sensor detection device for building security, and relates to the technical field of building security; the smoke alarm device aims to solve the problems that most of existing smoke sensors simply observe the appearance of the smoke sensors and cannot verify the smoke alarm performance of the smoke sensors; the novel multifunctional electric cooker specifically comprises a shell, the top end spiro union of casing has flexible pipe, and the side fixed mounting of casing has the handle, and the bottom spiro union of handle has the battery, the inside of casing is provided with the cavity, and the bottom fixed mounting of cavity has the atomizer, and the atomizer passes through switch and battery electric connection. According to the invention, the cotton core rod is used for sucking water to the atomizer part to generate fog, the fog gathered in the wall is conveyed to the spray head through the micro fan, the fog is generated around the smoke sensor, the fog simulates fire smoke to enter and check the smoke sensor, the function of the smoke sensor can be rapidly detected, and the use is simple and convenient.
Description
Technical Field
The invention relates to the technical field of building security, in particular to a sensor detection device for building security.
Background
With the increasing and improving of the life of people, the requirements of people on self safety and property safety are higher and higher. Therefore, higher requirements are correspondingly made on the safety requirements of the living and working environment. The integral security of the building becomes a very important aspect in the modern building quality standard, the building security refers to that the main environment of the building, including the internal environment and the surrounding environment, is comprehensively and effectively monitored all-weather through manpower precaution (called civil defense for short), physical precaution (called civil defense for short) and technical precaution (called technical defense for short), and plays an important role in guaranteeing the safety of people, property, file information, equipment and the like in the building; the system creates a safe and comfortable environment for personnel and property in the building, and provides maximum convenience and safety for the manager of the building.
The smoke sensor is an important component of a building security system, fire prevention can be realized by monitoring smoke concentration, ion type smoke sensors are adopted in the smoke alarm, the ion type smoke sensors are advanced technologies and work stably and reliably, the smoke sensor is widely applied to various fire alarm systems, a plurality of smoke sensors are distributed in a plurality of buildings, security personnel need to detect the smoke sensor regularly, potential safety hazards caused by failure of the smoke sensor are avoided, however, most of the existing detection methods are only simple in observation of the appearance of the smoke sensor, the smoke alarm performance of the smoke sensor cannot be verified, and particularly, in some buildings with long service life, the phenomenon that the smoke sensor cannot be detected exists.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a sensor detection device for building security.
The invention provides a sensor detection device for building security, which comprises a shell, wherein a telescopic pipe is screwed at the top end of the shell, a handle is fixedly arranged on the side surface of the shell, a storage battery is screwed at the bottom end of the handle, a cavity is arranged in the shell, an atomizer is fixedly arranged at the bottom end of the cavity and is electrically connected with the storage battery through a switch, an extension pipe is arranged on the side surface of the cavity, and the interior of the extension pipe is provided with a flow guide mechanism, the end part of the extension pipe is fixedly provided with a micro fan, the switch of the micro-fan is electrically connected with the storage battery through a lead, the bottom of the shell is screwed with a connecting pipe mechanism, the bottom end of the connecting pipe mechanism is screwed with a liquid storage bottle, the middle part of the connecting pipe mechanism is provided with an inserting hole, and the inside of the splicing hole is spliced with a cotton core rod, the top end of the telescopic pipe is screwed with a spray head, and the top end of the spray head is provided with a blowing hole.
Preferably, the telescopic pipe comprises a plurality of pipe bodies which are mutually inserted, and a sealing ring is sleeved between the pipe bodies.
Preferably, the outside bottom spiro union of shower nozzle has the collection cover that the silica gel material was made, and the top of shower nozzle is made for the silica gel material.
Preferably, the cavities are distributed in a Y-shaped structure.
Preferably, the top and the bottom of the connecting pipe mechanism are both provided with an internal thread groove, and the middle of the connecting pipe mechanism is provided with a plurality of annularly distributed draining holes.
Preferably, the flow guide mechanism comprises an upper plate body, a lower plate body and a flow limiting plate arranged between the upper plate body and the lower plate body, and the top end of the lower plate body is provided with a flow guide part with an arc structure.
Preferably, the side of the current-limiting plate is provided with a plurality of rectangular air grooves, and the side of each rectangular air groove is provided with a sealing film with an arc-shaped structure.
Preferably, the bottom end of the side surface of the collecting cover is provided with a water drainage pipe with an L-shaped structure, and the bottom end of the outer side of the water drainage pipe is connected with a collecting bottle in a threaded mode.
Preferably, the top end of the outer side of the extension tube is fixedly provided with a fixed hoop of a C-shaped structure, and the outer diameter of the collection bottle is matched with the inner diameter of the fixed hoop.
The device has a simple structure, the spray head can be extended to a high position by virtue of the telescopic pipe above the device, and a plurality of components in the device are installed in a screw connection mode, so that the device is convenient to disassemble, assemble, clean and carry;
when the device is used, the sprayed mist can be collected in a certain range through the design of the collecting cover, the phenomenon that the detection fails due to the dispersion of the mist is avoided, the use stability of the device is improved, and meanwhile, the device is made of flexible materials, so that the damage caused by touching a smoke sensor can be avoided, and the service life is prolonged;
the cavity in the device is of a Y-shaped structure, so that when the device is used, mist condensed water drops in the telescopic pipe fall, the influence on the micro fan on the side surface is avoided, the service life of the device is prolonged, the water drops are prevented from falling on the ground, and the falling water drops are discharged into the liquid storage bottle from the draining hole for repeated use;
blow the seal membrane open through the effect of wind-force when micro-fan opens, and then produce the water conservancy diversion effect that the slope rises to wind-force, and the seal membrane is attached inside the rectangle wind groove of restrictor plate when micro-fan closes, avoids water to switch on and flows, plays good sealed effect between micro-fan and extension pipe.
Drawings
FIG. 1 is a schematic cross-sectional structural view of a sensor detection device for building security proposed by the present invention;
FIG. 2 is a schematic sectional view of a connecting pipe mechanism of the sensor detection device for building security according to the present invention;
FIG. 3 is a schematic structural view of a flow guiding mechanism of the sensor detection device for building security proposed by the present invention;
FIG. 4 is a schematic cross-sectional structural view of a collecting cover of the sensor detection device for building security provided by the invention;
fig. 5 is a schematic diagram of a drain pipe structure of the sensor detection device for building security provided by the invention.
In the figure: the device comprises a shell 1, a handle 2, a storage battery 3, a liquid storage bottle 4, a cotton core rod 5, a connecting pipe mechanism 6, a water draining hole 61, an inserting hole 62, an atomizer 7, a micro fan 8, a flow guide mechanism 9, a lower plate 91, an upper plate 92, a flow limiting plate 93, a rectangular air groove 94, a sealing film 95, a telescopic pipe 10, a spray head 11, a spray hole 12, a collecting cover 13, an extension pipe 14, a cavity 15, a drain pipe 16 and a collecting bottle 17.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, a sensor detection device for building security comprises a housing 1, a telescopic tube 10 is screwed on the top end of the housing 1, a handle 2 is fixedly installed on the side surface of the housing 1, a storage battery 3 is screwed on the bottom end of the handle 2, a cavity 15 is arranged inside the housing 1, an atomizer 7 is fixedly installed at the bottom end of the cavity 15, the atomizer 7 is electrically connected with the storage battery 3 through a switch, an extension tube 14 is arranged on the side surface of the cavity 15, a flow guide mechanism 9 is installed inside the extension tube 14, a micro fan 8 is fixedly installed at the end of the extension tube 14, the switch of the micro fan 8 is electrically connected with the storage battery 3 through a wire, a connecting tube mechanism 6 is screwed on the bottom of the housing 1, a liquid storage bottle 4 is screwed on the bottom end of the connecting tube mechanism 6, an insertion hole 62 is arranged in the middle of the connecting tube mechanism 6, and a cotton core rod 5 is inserted inside the insertion hole 62, the top spiro union of flexible pipe 10 has shower nozzle 11, and the top of shower nozzle 11 is provided with blowing hole 12, device simple structure, the top relies on flexible pipe 10 can extend shower nozzle 11 to the eminence, and many parts in the device install through the mode of spiro union, the dismouting clearance and the carrying of the device of being convenient for, the device can be hand-held device's handle 2 position when using, utilize cotton plug 5 to inhale atomizer 7 position with water, and then produce fog, will gather the fog at 15 inside walls through micro-fan 8, carry to shower nozzle 11 department through flexible pipe 10, and then produce fog around smoke transducer, it proofs to smoke transducer to get into through fog simulation conflagration flue gas entering, can carry out the function test to smoke transducer fast, high durability and convenient use.
In the invention, the extension pipe 10 comprises a plurality of pipe bodies which are mutually inserted, and the sealing rings are sleeved among the pipe bodies, so that the extension pipe 10 can be drawn out in a plugging mode when the device is used, and the spray head 11 extends upwards to be matched with the height of the smoke sensor in a building.
According to the invention, the bottom end of the outer side of the spray head 11 is in threaded connection with the collection cover 13 made of silica gel, and the top end of the spray head 11 is made of silica gel, so that sprayed mist can be collected in a certain range through the design of the collection cover 13 when the device is used, the phenomenon of detection failure caused by mist dispersion is avoided, the use stability of the device is improved, meanwhile, the device is made of flexible materials, the damage caused by touching a smoke sensor can be avoided, and the service life is prolonged.
In the invention, the cavity 15 is distributed in a Y-shaped structure, the top and the bottom of the connecting pipe mechanism 6 are both provided with internal thread grooves, the middle part of the connecting pipe mechanism 6 is provided with a plurality of draining holes 61 distributed in a ring shape, the cavity 15 in the device is in a Y-shaped structure, so that when the device is used, mist condensed water drops in the telescopic pipe 10 fall down, the influence on the micro-fan 8 on the side surface is avoided, the service life of the device is prolonged, the water drops are avoided falling on the ground, and the fallen water drops are discharged into the liquid storage bottle 4 from the draining holes 61 for repeated use.
In the invention, the flow guide mechanism 9 comprises an upper plate body 92, a lower plate body 91 and a flow limiting plate 93 arranged between the upper plate body 92 and the lower plate body 91, and the top end of the lower plate body 91 is provided with a flow guide part with an arc structure, when the micro-fan 8 blows air into the cavity 15, the airflow is guided by the flow guide part with the arc structure, and wind power which inclines upwards is generated in the cavity 15, so that the mist conveying effect is improved conveniently.
In the invention, the side surface of the restrictor plate 93 is provided with a plurality of rectangular air grooves 94, the side surface of each rectangular air groove 94 is provided with the sealing membrane 95 with an arc-shaped structure, when the micro-fan 8 is started, the sealing membrane 95 is blown open under the action of wind force, so that the wind force is guided to obliquely rise, and when the micro-fan 8 is closed, the sealing membrane 95 is attached to the inside of the rectangular air groove 94 of the restrictor plate 93, so that the water is prevented from conducting and flowing, and a good sealing effect is achieved between the micro-fan 8 and the extension pipe 14.
This embodiment is when using, and 2 positions of hand-held device utilize cotton plug 5 to inhale 7 positions of atomizer with water, and then produce fog, will gather at the inside fog of wall body 15 through micro fan 8, carry to shower nozzle 11 department through flexible pipe 10, and then produce fog around smoke transducer, get into through fog simulation conflagration flue gas and carry out the check-up to smoke transducer, can carry out function detection, convenience simple to use fast to smoke transducer.
Example 2
Referring to fig. 1-5, in this embodiment, compared with embodiment 1, a drain pipe 16 with an L-shaped structure is disposed at the bottom end of the side surface of a collecting cover 13, and a collecting bottle 17 is screwed to the bottom end of the outer side of the drain pipe 16;
the top end of the outer side of the extension tube 10 is fixedly provided with a fixed hoop with a C-shaped structure, and the outer diameter of the collecting bottle 17 is matched with the inner diameter of the fixed hoop.
This embodiment is when using, collects cover 13 and collects the in-process with the fog, and the drop of water that its inner wall condenses rolls the bottom, flows in the inside of receiving flask 17 through the guide of drain pipe 16, and then produces the water droplet in avoiding the device use, and the setting of fixed hoop, and the improvement device is avoided receiving flask 17 to rock in the use and is dropped, stability in the improvement device use to the fixed effect of receiving flask 17.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a sensor detection device for building security protection, includes casing (1), the top spiro union of casing (1) has flexible pipe (10), and the side fixed mounting of casing (1) has handle (2), and the bottom spiro union of handle (2) has battery (3), its characterized in that, the inside of casing (1) is provided with cavity (15), and the bottom fixed mounting of cavity (15) has atomizer (7), atomizer (7) are through switch and battery (3) electric connection, the side of cavity (15) is provided with extension pipe (14), and the internally mounted of extension pipe (14) has water conservancy diversion mechanism (9), the tip fixed mounting of extension pipe (14) has micro-fan (8), and the switch of micro-fan (8) passes through wire and battery (3) electric connection, the bottom spiro union of casing (1) has connecting pipe mechanism (6), the bottom end of the connecting pipe mechanism (6) is in threaded connection with the liquid storage bottle (4), the middle of the connecting pipe mechanism (6) is provided with an inserting hole (62), a cotton core rod (5) is inserted into the inserting hole (62), the top end of the telescopic pipe (10) is in threaded connection with a spray head (11), and the top end of the spray head (11) is provided with a blowing hole (12);
cavity (15) are Y type structural distribution, the top and the bottom of connecting pipe mechanism (6) all are provided with the internal thread groove, and the middle part of connecting pipe mechanism (6) is provided with waterlogging caused by excessive rainfall hole (61) that a plurality of rings shape distribute, water conservancy diversion mechanism (9) include upper plate body (92), lower plate body (91) and install current-limiting plate (93) between upper plate body (92), lower plate body (91), and the top of lower plate body (91) is provided with the water conservancy diversion portion of arc structure, the side of current-limiting plate (93) is provided with a plurality of rectangle wind grooves (94), and the side of rectangle wind groove (94) is provided with seal membrane (95) of arc structure.
2. The building security sensor detection device according to claim 1, wherein the telescopic tube (10) comprises a plurality of tubes which are inserted into each other, and a sealing ring is sleeved between the tubes.
3. The sensor detection device for building security according to claim 1, wherein the collection cover (13) made of silica gel is screwed on the bottom end of the outer side of the nozzle (11), and the top end of the nozzle (11) is made of silica gel.
4. The sensor detection device for building security and protection according to claim 3, wherein a drain pipe (16) with an L-shaped structure is arranged at the bottom end of the side surface of the collecting cover (13), and a collecting bottle (17) is screwed at the bottom end of the outer side of the drain pipe (16).
5. The sensor detection device for building security and protection according to claim 4, wherein a C-shaped fixed hoop is fixedly installed at the top end of the outer side of the extension tube (10), and the outer diameter of the collecting bottle (17) is matched with the inner diameter of the fixed hoop.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010618788.8A CN111653071B (en) | 2020-07-01 | 2020-07-01 | Sensor detection device for building security |
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| CN202010618788.8A CN111653071B (en) | 2020-07-01 | 2020-07-01 | Sensor detection device for building security |
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| CN111653071B true CN111653071B (en) | 2021-11-26 |
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| FR3013143B1 (en) * | 2013-11-14 | 2017-07-21 | Finsecur | DEVICE AND METHOD FOR SECURING A SITE |
| CN105402843A (en) * | 2015-12-24 | 2016-03-16 | 福州品行科技发展有限公司 | Air purifier having humidification function and use method of air purifier |
| CN205796179U (en) * | 2016-05-26 | 2016-12-14 | 清远市康美乐科技有限公司 | A kind of medical vaporizer based on ultrasonic technology |
| CN106491063B (en) * | 2016-12-29 | 2023-09-26 | 佛山市顺德区美的洗涤电器制造有限公司 | Fan assembly for dish-washing machine and dish-washing machine with same |
| CN107440724B (en) * | 2017-09-06 | 2023-09-01 | 卡目索纳智能科技研发(江苏)有限公司 | Portable on-site fingerprint fumigating and displaying device |
| CA3006178C (en) * | 2018-05-25 | 2021-02-02 | Stephen D. Ainsworth | Fire alarm testing device and method |
| CN109499034A (en) * | 2018-12-14 | 2019-03-22 | 江苏弘顺安全科技有限公司 | A kind of detection device for fire fighting device |
| CN209651072U (en) * | 2018-12-28 | 2019-11-19 | 曾文 | Case is temporarily put with waste in a kind of department of anesthesia |
| CN210250791U (en) * | 2019-01-16 | 2020-04-07 | 佛山市高明区高级技工学校 | Portable sprayer |
| CN110544369A (en) * | 2019-09-09 | 2019-12-06 | 中国南方电网有限责任公司超高压输电公司昆明局 | handheld fire detector calibration device and method |
| CN110881410A (en) * | 2020-01-13 | 2020-03-17 | 刘肖俊 | Agricultural livestock house air purification equipment with insect expelling function |
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Effective date of registration: 20211111 Address after: 252000 No. 1, Jiuzhou Road, high tech Zone, Liaocheng City, Shandong Province Applicant after: Liaocheng Jiuzhou Construction Group Co., Ltd Address before: 441053 School of automobile and traffic engineering, Hubei University of Arts and Sciences, No. 296, Longzhong Road, Xiangyang City, Hubei Province Applicant before: Zhang Xiaoqiang |
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