CN210738421U

CN210738421U - Fire door monitoring device with smog alarming function

Info

Publication number: CN210738421U
Application number: CN201920693712.4U
Authority: CN
Inventors: 汪允涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-06-12
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a fire door monitoring device with smog alarming function relates to fire door technical field, and it includes the fire door body that goes out, the right flank overlap joint at fire door body top has first fixed plate. This fire door monitoring device with smog alarming function, through setting up first smoke alarm and second smoke alarm, first smoke alarm and second smoke alarm are connected and are fixed through threaded rod and screw cap, thereby can be with first smoke alarm and second smoke alarm fixed connection in the left and right sides of fire door body, make the fire door body when using, first smoke alarm and second smoke alarm in time carry out the perception and send out the police dispatch newspaper to the fire behavior smog condition of the inside and outside both sides of fire door body, be convenient for people select suitable passway for escaping, avoid missing the heavier room of fire behavior smog, thereby bring the convenience when taking place the conflagration and flee the use for people.

Description

Fire door monitoring device with smog alarming function

Technical Field

The utility model relates to a fire door technical field specifically is a fire door monitoring device goes out with smog alarming function.

Background

The fire extinguishing door is also called as a fire door, and refers to a door which can meet the requirements of fire resistance stability, integrity and heat insulation within a certain time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.

The position that fire door used generally all is in places such as stairwell, because these positions are comparatively hidden, the flow of people is few, so can install surveillance camera machine in vision dead angle department more, surveillance camera machine not only can monitor the stream of people condition when using, can also take notes the conflagration situation when the conflagration takes place in the stairwell, be convenient for to the combing of personnel's route of fleing, because prevent that fire door generally all is closed, people are difficult to perceive the fire situation condition of inside and outside both sides of door when the conflagration takes place, give people and bring inconvenience when the conflagration is fleed, consequently need one kind to have the inside and outside both sides of door and can both perceive the fire door monitoring device of conflagration smog.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fire door monitoring device goes out with smog alarming function has solved the problem mentioned among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a fire door monitoring device with smog alarming function, includes the fire door body that goes out, the right flank overlap joint at fire door body top has first fixed plate, the right flank of first fixed plate is provided with first mounting panel, the right flank of first mounting panel is provided with first smoke alarm, the left surface fixedly connected with screw cap of first fixed plate, screw cap female connection has the threaded rod, screw cap and threaded rod all are located the through-hole that fire door body top side was seted up, and the left end fixedly connected with second mounting panel of threaded rod, the second mounting panel is located the left side of fire door body, the left surface of second mounting panel is provided with second smoke alarm.

The below of first fixed plate right flank is passed through staple fixed connection at the right flank of fire door body, and the right flank fixedly connected with second fixed plate of first fixed plate, the upper surface joint of second fixed plate has the bearing, the pivot has been cup jointed in the bearing, the top of pivot is provided with the camera body, a plurality of draw-in groove has been seted up on the surface of pivot, and a plurality of draw-in groove all is located the below of second fixed plate, and the joint has the fixture block in one of them draw-in groove, the first connecting plate of left surface fixedly connected with of fixture block, the left surface fixed connection resilient means of first connecting plate, resilient means's left end fixedly connected with second connecting plate, the upper surface fixed connection of second connecting plate is at the lower surface of second fixed plate.

Preferably, the bottom end of the rotating shaft is fixedly connected with a baffle, and the baffle is rectangular.

Preferably, the elastic device comprises a telescopic rod, a spring is sleeved on the surface of the telescopic rod, the left ends of the telescopic rod and the spring are fixedly connected to the right side face of the second connecting plate, and the right ends of the telescopic rod and the spring are fixedly connected to the left side face of the first connecting plate.

Preferably, the right end of the second fixing plate is arranged to be inclined downwards.

Preferably, the right flank of second mounting panel is provided with the rubber circle, the right flank of rubber circle and the left surface overlap joint of fire door body, and the rubber circle cup joints the surface at the threaded rod.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this fire door monitoring device with smog alarming function, through setting up first smoke alarm and second smoke alarm, first smoke alarm and second smoke alarm are connected and are fixed through threaded rod and screw cap, and threaded rod and screw cap all are located inside the through-hole, thereby can be with first smoke alarm and second smoke alarm fixed connection in the left and right sides of fire door body, make the fire door body when using, first smoke alarm and second smoke alarm in time carry out the perception and send the police dispatch newspaper to the fire behavior smog condition of the inside and outside both sides of fire door body, be convenient for people select suitable passway for escaping, avoid missing the heavier room of fire behavior smog, thereby it is convenient to bring when taking place the conflagration and flee for people.

2. This fire door monitoring device with smog alarming function, through setting up the bearing, pivot and camera body, bearing and pivot can the direct control camera body rotate, the monitoring angle of the people's adjustment camera body of being convenient for, through setting up the fixture block, draw-in groove and resilient means, before the camera body angular adjustment, people take the fixture block out from the draw-in groove earlier, after the angular adjustment of camera body finishes, people loosen the fixture block, make the spring in the resilient means can utilize self elasticity to promote inside the fixture block card goes into the draw-in groove, thereby can fix the position of pivot, just can directly fix the angle of camera body.

3. This fire door monitoring device with smog alarming function, through setting up the staple, first fixed plate is fixed through the cooperation of threaded rod and screw cap, and the staple can strengthen the fixed effect of first fixed plate when using, through setting up the rubber circle, can make the second mounting panel when using through threaded rod and screw cap are fixed, and the rubber circle plays the effect of protection to the right flank of second mounting panel, and can make the second mounting panel more firm when the installation is fixed.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a schematic structural diagram of the first fixing plate viewed from the right.

In the figure: the fire extinguishing door comprises a fire extinguishing door body 1, a first fixing plate 2, a first mounting plate 3, a first smoke alarm 4, a threaded cap 5, a threaded rod 6, a through hole 7, a second mounting plate 8, a rubber ring 9, a second smoke alarm 10, a fixing nail 11, a second fixing plate 12, a bearing 13, a rotating shaft 14, a camera body 15, a clamping groove 16, a clamping block 17, a first connecting plate 18, an elastic device 19, a telescopic rod 191, a spring 192, a second connecting plate 20 and a baffle 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a fire door monitoring device with a smoke alarm function comprises a fire door body 1, a first fixing plate 2 is lapped on the right side face of the top of the fire door body 1, a first mounting plate 3 is arranged on the right side face of the first fixing plate 2, a first smoke alarm 4 is arranged on the right side face of the first mounting plate 3, the first smoke alarm 4 and a second smoke alarm 10 are arranged, the first smoke alarm 4 and the second smoke alarm 10 are connected and fixed through a threaded rod 6 and a threaded cap 5, the threaded rod 6 and the threaded cap 5 are located inside a through hole 7, so that the first smoke alarm 4 and the second smoke alarm 10 can be fixedly connected to the left side and the right side of the fire door body 1, when the fire door body 1 is used, the first smoke alarm 4 and the second smoke alarm 10 can timely sense and give an alarm to fire situation smoke on the inner side and the outer side of the fire door body 1, the left side surface of the first fixing plate 2 is fixedly connected with a threaded cap 5, the threaded cap 5 is internally threaded with a threaded rod 6, the threaded cap 5 and the threaded rod 6 are both positioned in a through hole 7 formed in the side surface of the top of the fire door body 1, and the left end of the threaded rod 6 is fixedly connected with a second mounting plate 8, the right side surface of the second mounting plate 8 is provided with a rubber ring 9, the right side surface of the rubber ring 9 is lapped with the left side surface of the fire door body 1, the rubber ring 9 is sleeved on the surface of the threaded rod 6, by arranging the rubber ring 9, when the second mounting plate 8 is fixed and used by the threaded rod 6 and the threaded cap 5, the rubber ring 9 can protect the right side surface of the second mounting plate 8, and can make second mounting panel 8 more firm when the installation is fixed, second mounting panel 8 is located the left side of fire door body 1 that goes out, and the left surface of second mounting panel 8 is provided with second smoke alarm 10.

The lower part of the right side surface of the first fixing plate 2 is fixedly connected to the right side surface of the fire extinguishing door body 1 through a fixing nail 11, the first fixing plate 2 is fixed through the matching of a threaded rod 6 and a threaded cap 5 through the fixing nail 11, the fixing nail 11 can enhance the fixing effect of the first fixing plate 2 when in use, the right side surface of the first fixing plate 2 is fixedly connected with a second fixing plate 12, the right end of the second fixing plate 12 is arranged in a downward inclined manner, the upper surface of the second fixing plate 12 is connected with a bearing 13 in a clamping manner, a rotating shaft 14 is sleeved in the bearing 13, the bearing 13 and the rotating shaft 14 can directly control the camera body 15 to rotate through the arrangement of the bearing 13, the rotating shaft 14 and the camera body 15, the monitoring angle of the camera body 15 can be conveniently adjusted by people, the camera body 15 is arranged at the top end of the rotating shaft 14, a baffle 21 is, the surface of the rotating shaft 14 is provided with a plurality of clamping grooves 16, the plurality of clamping grooves 16 are all positioned below the second fixing plate 12, one clamping groove 16 is connected with a clamping block 17 in a clamping manner, the left side surface of the clamping block 17 is fixedly connected with a first connecting plate 18, the left side surface of the first connecting plate 18 is fixedly connected with an elastic device 19, the elastic device 19 comprises an expansion link 191, the surface of the expansion link 191 is sleeved with a spring 192, the left ends of the expansion link 191 and the spring 192 are fixedly connected to the right side surface of the second connecting plate 20, the right ends of the expansion link 191 and the spring 192 are fixedly connected to the left side surface of the first connecting plate 18, the clamping block 17, the clamping groove 16 and the elastic device 19 are arranged, before the angle of the camera body 15 is adjusted, people firstly draw the clamping block 17 out of the clamping groove 16, after the angle of the camera body 15 is adjusted, people loosen the clamping block 17, so that the spring, therefore, the position of the rotating shaft 14 can be fixed, the angle of the camera body 15 can be directly fixed, the left end of the elastic device 19 is fixedly connected with the second connecting plate 20, and the upper surface of the second connecting plate 20 is fixedly connected with the lower surface of the second fixing plate 12.

The utility model discloses an operating procedure does:

s1, the first smoke alarm 4 and the second smoke alarm 10 are connected and fixed through the threaded rod 6 and the threaded cap 5, the threaded rod 6 and the threaded cap 5 are located inside the through hole 7, the first smoke alarm 4 and the second smoke alarm 10 can be fixedly connected to the left side and the right side of the fire door body 1, when the fire door body 1 is used, the first smoke alarm 4 and the second smoke alarm 10 timely sense and send out an alarm to fire smoke conditions on the inner side and the outer side of the fire door body 1, people avoid the alarm sent out from the relative position, then select a proper escape channel, and avoid mistakenly entering a room with heavy fire smoke;

s2, people can adjust the monitoring angle of the camera body 15 through the baffle 21, before the angle of the camera body 15 is adjusted, people firstly draw the fixture block 17 out of the clamping groove 16, after the angle of the camera body 15 is adjusted, people loosen the fixture block 17, so that the spring 192 in the elastic device 19 can push the fixture block 17 to be clamped into the clamping groove 16 by utilizing the elastic force of the spring 192, the position of the rotating shaft 14 is fixed by the fixture block 17, and the angle of the camera body 15 can be directly fixed.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a fire door monitoring device with smog alarming function, includes fire door body (1), its characterized in that: the fire door comprises a fire door body (1), and is characterized in that a first fixing plate (2) is lapped on the right side face of the top of the fire door body (1), a first mounting plate (3) is arranged on the right side face of the first fixing plate (2), a first smoke alarm (4) is arranged on the right side face of the first mounting plate (3), a threaded cap (5) is fixedly connected to the left side face of the first fixing plate (2), a threaded rod (6) is connected to the threaded cap (5) in an internal thread manner, the threaded cap (5) and the threaded rod (6) are both located in a through hole (7) formed in the side face of the top of the fire door body (1), a second mounting plate (8) is fixedly connected to the left side of the threaded rod (6), the second mounting plate (8) is located on the left side of the fire door body (1), and a second smoke alarm (10;

the lower part of the right side surface of the first fixing plate (2) is fixedly connected to the right side surface of the fire extinguishing door body (1) through a fixing nail (11), the right side surface of the first fixing plate (2) is fixedly connected with a second fixing plate (12), the upper surface of the second fixing plate (12) is connected with a bearing (13) in a clamping manner, a rotating shaft (14) is sleeved in the bearing (13), the top end of the rotating shaft (14) is provided with a camera body (15), the surface of the rotating shaft (14) is provided with a plurality of clamping grooves (16), the plurality of clamping grooves (16) are all positioned below the second fixing plate (12), one clamping groove (16) is internally connected with a clamping block (17) in a clamping manner, the left side surface of the clamping block (17) is fixedly connected with a first connecting plate (18), the left side surface of the first connecting plate (18) is fixedly connected with an elastic device (19), and the left end of the elastic device (19) is fixedly, the upper surface of the second connecting plate (20) is fixedly connected to the lower surface of the second fixing plate (12).

2. A fire door monitoring device with smoke alarm function as claimed in claim 1, wherein: the bottom end of the rotating shaft (14) is fixedly connected with a baffle (21), and the baffle (21) is rectangular.

3. A fire door monitoring device with smoke alarm function as claimed in claim 1, wherein: elastic device (19) includes telescopic link (191), spring (192) has been cup jointed on the surface of telescopic link (191), the equal fixed connection in the right flank of second connecting plate (20) of left end of telescopic link (191) and spring (192), the equal fixed connection in the left flank of first connecting plate (18) of right-hand member of telescopic link (191) and spring (192).

4. A fire door monitoring device with smoke alarm function as claimed in claim 1, wherein: the right end of the second fixing plate (12) is arranged in a downward inclined mode.

5. A fire door monitoring device with smoke alarm function as claimed in claim 1, wherein: the right flank of second mounting panel (8) is provided with rubber circle (9), the right flank of rubber circle (9) and the left surface overlap joint of fire door body (1), and rubber circle (9) cup joint on the surface of threaded rod (6).