CN210865008U - Independent smoke-sensing fire detection alarm device - Google Patents

Abstract

The utility model belongs to the technical field of smoke and fire detection and alarm devices, in particular to an independent smoke and fire detection and alarm device, comprising a wall body, a fixing table, a fixing component and a chute. The assembly is arranged inside the fixing table, the surface of the fixing table is provided with a chute, a sliding block is slidably connected in the sliding groove, and the other end of the sliding block is fixedly connected with a casing, and the interior of the casing is fixedly connected with a partition. The inside of the casing is provided with an energy storage compartment, the interior of the energy storage compartment is fixedly connected with a battery, and the inside of the casing is provided with a functional compartment; the utility model, by arranging the chute and the slider, when people need to When the device is overhauled, people only need to disassemble the device through the cooperation of the chute and the slider, which is convenient for people to overhaul the device.

Description

Independent smoke and fire detection and alarm device

technical field

The utility model belongs to the technical field of smoke-sensing fire detection and alarm devices, in particular to an independent smoke-sensing fire detection and alarm device.

Background technique

Smoke is the early phenomenon of fire. The use of smoke-sensing fire detection alarms can detect the occurrence of fire at the earliest. It can quickly respond to the smoke particles generated by combustion and pyrolysis suspended in the surrounding atmosphere. Therefore, smoke-sensing fires The detection alarm is the most widely used and installed fire detector in the world at present. It can detect more than 70% of the fires. The traditional independent smoke detection alarm can only sound at the installation location when a fire occurs. The light alarm signal, if there is no one at the scene, or only children or weak elderly people, can not deal with the fire situation in time, especially in the early stage of the fire, it is easy to cause heavy property damage and casualties. The existing smoke fire detection In order to solve the above problems, we have introduced the following devices.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides an independent smoke-sensing fire detection and alarm device, which has the characteristics of simple structure, convenient operation and convenient fixing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an independent smoke and fire detection and alarm device, comprising a wall, a fixed table, a fixed component and a chute, the fixed table is arranged on the surface of the wall, and the fixed component is arranged on the wall. Inside the fixing table, a sliding groove is opened on the surface of the fixing table, a sliding block is slidably connected in the sliding groove, the other end of the sliding block is fixedly connected with a casing, and a partition plate is fixedly connected inside the casing, An energy storage compartment is arranged inside the casing, a battery is fixedly connected inside the energy storage compartment, and a functional compartment is arranged inside the casing.

Preferably, a vent pipe is fixedly connected to the lower end of the housing, and the surface of the vent pipe is provided with through holes, and the through holes are multiple and arranged on the surface of the vent pipe, and the surface of the functional bin is inlaid with a filter plate.

Preferably, a microprocessor is fixedly connected to the inner arm of the functional compartment, a control switch is fixedly connected to the inner wall of the functional compartment, a smoke detector is fixedly connected to the inner arm of the functional compartment, and an antenna is fixedly connected to the inner wall of the functional compartment , the surface of the casing is inlaid with shutters, and the front of the casing is inlaid with a buzzer.

Preferably, the fixing assembly includes a groove, the groove is formed on the surface of the wall, the fixing table is clamped in the groove, and a first limiting groove is opened inside the fixing table, and the first limiting A first limit rod passes through the groove, a first limit block is fixedly connected to the surface of the first limit rod, a first spring is sleeved on the surface of the first limit rod, and the first limit One end of the position rod is fixedly connected with a first cone block, and the other end of the first limit rod is fixedly connected with a handle.

Preferably, a second limit slot is formed inside the fixing table, the second limit slot is communicated with the first limit slot, and a second limit rod is passed through the second limit slot, so that the The surface of the second limit rod is fixedly connected with a second limit block, the surface of the second limit rod is sleeved with a second spring, and one end of the second limit rod is fixedly connected with a second cone block, The first cone block is matched with the second cone block, a clamping groove is formed on the surface of the groove, and the second limit rod is clamped in the clamping groove.

Compared with the prior art, the beneficial effects of the present utility model are:

In the utility model, by arranging the chute and the slider, when people need to overhaul the device, they only need to disassemble the device through the cooperation of the chute and the slider, which is convenient for people to overhaul the device. A fixing component is provided, when people need to fix the device, people only need to pull the handle, and at the same time drive the first limit rod to move, so as to separate the first cone block and the second cone block, under the action of the second spring , drive the second limit rod to move to the inside of the second limit groove, then clamp the connecting plate and the groove, and release the handle at the same time, under the action of the first spring, drive the first limit rod to move downward , to ensure that the first cone block and the second cone block interact again, push the second limit rod to move, and urge the second limit rod to be clamped in the slot, thereby fixing the device, which is convenient for people to The device is fixed, which reduces people's work pressure.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the front section of the utility model;

Fig. 2 is the structural representation of the front view of the utility model;

3 is a schematic structural diagram of a fixed assembly in the present invention;

In the figure: 1, the wall; 2, the fixed table; 3, the fixed component; 301, the groove; 302, the first limit groove; 303, the first limit rod; 304, the first spring; 305, the first limit 306, the first cone block; 307, the handle; 308, the second limit groove; 309, the second cone block; 310, the second spring; 311, the second limit block; 312, the second limit rod ; 313, card slot; 4, chute; 5, slider; 6, shell; 7, partition plate; 8, energy storage compartment; 9, battery; 10, function compartment; 11, filter plate; 12, ventilation pipe ; 13, through hole; 14, microprocessor; 15, control switch; 16, smoke detector; 17, antenna; 18, shutters; 19, buzzer.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example

1-3, the present utility model provides the following technical solutions: an independent smoke and fire detection and alarm device, comprising a wall body 1, a fixing table 2, a fixing assembly 3 and a chute 4, and the fixing table 2 is arranged on the wall body 1 surface, the fixing assembly 3 is arranged inside the fixing table 2, the surface of the fixing table 2 is provided with a chute 4, and a sliding block 5 is slidably connected in the sliding groove 4. By setting the chute 4 and the sliding block 5, When people need to overhaul the device, they only need to disassemble the device through the cooperation of the chute 4 and the slider 5, which is convenient for people to overhaul the device. The other end of the slider 5 is fixedly connected with a Shell 6, a partition 7 is fixedly connected inside the shell 6, an energy storage bin 8 is opened inside the shell 6, a battery 9 is fixedly connected inside the storage bin 8, and the shell 6 is opened inside There are 10 functional compartments.

Specifically, a vent tube 12 is fixedly connected to the lower end of the housing 6 , and a through hole 13 is formed on the surface of the vent tube 12 . There are a plurality of through holes 13 and are arranged on the surface of the vent tube 12 . A filter plate 11 is inlaid on the surface.

Specifically, the microprocessor 14 is fixedly connected to the inner arm of the functional compartment 10, the control switch 15 is fixedly connected to the inner wall of the functional compartment 10, and the smoke detector 16 is fixedly connected to the inner arm of the functional compartment 10. An antenna 17 is fixedly connected to the inner wall of the bin 10 , a shutter 18 is inlaid on the surface of the casing 6 , and a buzzer 19 is inlaid on the front of the casing 6 .

Specifically, the fixing assembly 3 includes a groove 301 , the groove 301 is formed on the surface of the wall 1 , the fixing table 2 is clamped in the groove, and a first limiting groove 302 is formed inside the fixing table 2 , the first limit slot 302 is provided with a first limit rod 303, the surface of the first limit rod 303 is fixedly connected with a first limit block 305, the surface of the first limit rod 303 A first spring 304 is sleeved, one end of the first limiting rod 303 is fixedly connected with a first cone 306 , and the other end of the first limiting rod 303 is fixedly connected with a handle 307 .

Specifically, a second limiting slot 308 is defined inside the fixing table 2 , the second limiting slot 308 is communicated with the first limiting slot 302 , and a second limiting slot 308 penetrates through the second limiting slot 308 . A limit rod 312, a second limit block 311 is fixedly connected to the surface of the second limit rod 312, a second spring 310 is sleeved on the surface of the second limit rod 312, and the second limit rod One end of 312 is fixedly connected with a second cone block 309, the first cone block 306 is matched with the second cone block 309, a slot 313 is opened on the surface of the groove 301, and the second limit rod 312 is clamped In the clamping slot 313, by setting the fixing component 3, when people need to fix the device, people only need to pull the handle 307, and at the same time drive the first limit rod 303 to move, so as to connect the first cone block 306 and the second cone The block 309 is separated, and under the action of the second spring 310, the second limit rod 312 is driven to move toward the second limit groove 308, and then the connecting plate is clamped with the groove 301, and the handle 307 is released at the same time, Under the action of the first spring 304, the first limit rod 303 is driven to move downward, ensuring that the first cone block 306 and the second cone block 309 interact again, pushing the second limit rod 312 to move, and urging the second limit rod 312 to move. Here, the rod 312 is clamped in the clamping slot 313 so as to fix the device, which is convenient for people to fix the device and relieves the work pressure of people.

The working principle and use process of the present utility model: In the present utility model, when in use, the device is first moved to a designated position, then the handle 307 is pulled, and the first limit rod 303 is driven to move at the same time, so that the first cone block 306 is moved. Separated from the second cone 309, under the action of the second spring 310, the second limit rod 312 is driven to move toward the second limit groove 308, and then the connecting plate is clamped with the groove 301, and the handle 307 is released, under the action of the first spring 304, the first limit rod 303 is driven to move downward, ensuring that the first cone block 306 and the second cone block 309 interact again, pushing the second limit rod 312 to move, urging The second limit rod 312 is clamped in the slot 313 to fix the device. When there is smoke in the environment, the smoke detector head 16 disposed inside the functional compartment 10 can detect the smoke content in the environment. The information is transmitted to the microprocessor 14. After being detected by the microprocessor 14, when the value is higher than the standard value, the microprocessor 14 will control the buzzer 19 to issue an alarm through the control switch 15, and at the same time control the antenna 17 to The information of the location is transmitted to the data terminal, and people are notified in time to confirm the information of the location.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. Stand alone type smoke sensing fire detection alarm device, including wall body (1), fixed station (2), fixed subassembly (3) and spout (4), its characterized in that: fixed station (2) set up on wall body (1) surface, fixed subassembly (3) set up inside fixed station (2), spout (4) have been seted up on fixed station (2) surface, sliding connection has slider (5) in spout (4), the other end fixedly connected with casing (6) of slider (5), the inside fixedly connected with baffle (7) of casing (6), energy storage storehouse (8) have been seted up to casing (6) inside, the inside fixedly connected with battery (9) in energy storage storehouse (8), function storehouse (10) have been seted up to casing (6) inside.

2. A self-contained smoke sensing fire detection alarm unit according to claim 1 and further characterised in that: casing (6) lower extreme fixedly connected with breather pipe (12), through-hole (13) have been seted up on breather pipe (12) surface, through-hole (13) are total a plurality ofly to arrange on breather pipe (12) surface, function storehouse (10) surface mosaic has filter (11).

3. A self-contained smoke sensing fire detection alarm unit according to claim 1 and further characterised in that: function storehouse (10) inner wall fixedly connected with microprocessor (14), function storehouse (10) inner wall fixedly connected with control switch (15), function storehouse (10) inner wall fixedly connected with flue gas detecting head (16), function storehouse (10) inner wall fixedly connected with antenna (17), casing (6) surface mosaic has shutter (18), casing (6) openly inlay and have bee calling organ (19).

4. A self-contained smoke sensing fire detection alarm unit according to claim 1 and further characterised in that: fixed subassembly (3) include recess (301), set up on wall body (1) surface recess (301), fixed station (2) joint is in the groove, first spacing groove (302) have been seted up to fixed station (2) inside, wear to be equipped with first gag lever post (303) in first spacing groove (302), the fixed surface of first gag lever post (303) is connected with first stopper (305), first spring (304) have been cup jointed on the surface of first gag lever post (303), the first taper block (306) of one end fixedly connected with of first gag lever post (303), the other end fixedly connected with handle (307) of su search first gag lever post (303).

5. A self-contained smoke-sensitive fire detection alarm unit according to claim 4, characterised in that: the fixed station (2) is internally provided with a second limiting groove (308), the second limiting groove (308) is communicated with the first limiting groove (302), a second limiting rod (312) penetrates through the second limiting groove (308), the surface of the second limiting rod (312) is fixedly connected with a second limiting block (311), the surface of the second limiting rod (312) is sleeved with a second spring (310), one end of the second limiting rod (312) is fixedly connected with a second taper block (309), the first taper block (306) is matched with the second taper block (309), the surface of the groove (301) is provided with a clamping groove (313), and the second limiting rod (312) is clamped in the clamping groove (313).

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