CN218768334U

CN218768334U - Indoor multifunctional corridor fire acousto-optic alarm

Info

Publication number: CN218768334U
Application number: CN202221740013.9U
Authority: CN
Inventors: 刘丽; 陈明坚; 刘成; 张豪; 刘鑫
Original assignee: Shandong Xiongmai Intelligent Engineering Co ltd
Current assignee: Shandong Xiongmai Intelligent Engineering Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-03-28
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses an indoor multi-functional corridor conflagration audible and visual alarm that uses, comprising a frame body, the support body includes the work box, and the surface connection of work box has the alarm, and the surface connection of work box has cooling mechanism, and cooling mechanism includes the fixed column, and the surface connection of fixed column has the asbestos cord, and the surface connection of asbestos cord has the movable rod, and the surface connection of movable rod has the extension spring, and the fixed orifices has been seted up on the surface of movable rod, and the inboard of work box is connected with the water tank, and the connecting pipe has been cup jointed on the surface of water tank, and the inboard of connecting pipe is connected with the orifice plate, the utility model discloses a fixed column, asbestos cord, movable rod, extension spring, fixed orifices, water tank, connecting pipe, orifice plate, the cooperation of raceway and downcomer, guarantee device meet under the conflagration circumstances, the device can be automatic water the cooling to the alarm accessory to avoid the device to take place to damage, effectively increase the alarm time of device, effectively ensure the result of use of device.

Description

Indoor multifunctional corridor fire hazard acousto-optic alarm

Technical Field

The utility model relates to an audible-visual annunciator technical field specifically is an indoor multi-functional corridor conflagration audible-visual annunciator of using.

Background

Audible-visual annunciator calls the acousto-optic warning number again, sets up in order to satisfy the customer to the special requirement of warning loudness and mounted position, sends out two kinds of alarm signals of sound, light simultaneously, special field: industries such as ferrous metallurgy, telecommunication towers, hoisting machinery, engineering machinery, ports and docks, transportation, wind power generation, ocean vessels and the like; is an accessory product in an industrial alarm system.

1. When the traditional audible and visual alarm is used, when the environment where the device is located is in a fire disaster condition, the explosion alarm fittings of the device are easily melted by high temperature, so that the alarm time of the device is long and the practicability of the device is poor.

2. When the traditional device is used and a fire disaster occurs, part of sundries can fall on the surface of the device, so that the device is easy to damage, the protection performance of the device is poor, and the service life of the device cannot be effectively guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor multi-functional corridor conflagration audible-visual annunciator to solve the device in the past that proposes in the above-mentioned background art when using, the violence alarm accessory of device is easily melted by high temperature, and appears debris and pound the surface that falls on the device, leads to the easy device problem of taking place the damage.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an indoor multi-functional corridor conflagration audible-visual annunciator that uses, includes the support body, the support body includes the work box, the surface of work box is connected with the alarm, the surface of work box is connected with cooling mechanism, cooling mechanism includes the fixed column, the surface of fixed column is connected with the asbestos cord, the surface of asbestos cord is connected with the movable rod, the surface of movable rod is connected with the extension spring, the fixed orifices has been seted up on the surface of movable rod, the inboard of work box is connected with the water tank, the connecting pipe has been cup jointed on the surface of water tank, the inboard of connecting pipe is connected with the orifice plate, the raceway has been cup jointed to the one end that the water tank was kept away from to the connecting pipe, the surface of raceway is connected with the downcomer, the surface of work box is connected with protection machanism, protection machanism includes the bracing piece, the bracing piece is through first loose axle swing joint on the surface of work box.

As a preferred technical scheme of the utility model, fixed column evenly distributed is on the surface of work box, water tank evenly distributed is on the inboard surface of work box.

As a preferred technical scheme of the utility model, the surface at the fixed column is connected to the one end of asbestos line, the surface at the movable rod is connected to the other end of asbestos line.

As a preferred technical scheme of the utility model, the one end welding of extension spring is on the surface of movable rod, the other end welding of extension spring is on the inboard surface of fixed column.

As a preferred technical scheme of the utility model, orifice plate evenly distributed is at the inboard surface of connecting pipe, downcomer evenly distributed is on the surface of raceway.

As a preferred technical scheme of the utility model, the surface of bracing piece is connected with the slider, the inboard through connection of slider has the slide bar, the surface of slide bar is connected with the guard plate, the surface connection and the buffer spring of slider, the inboard surface connection of bracing piece has the dead lever, dead lever through connection has the fixed block, the surface of fixed block is connected with the connecting rod through the second loose axle, the surface connection of connecting rod has supporting spring.

As a preferred technical scheme of the utility model, supporting spring's both ends are all welded on the surface of connecting rod, the bracing piece is on the surface of work box through first loose axle evenly distributed.

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

1. through the cooperation of fixed column, asbestos line, movable rod, extension spring, fixed orifices, water tank, connecting pipe, orifice plate, raceway and downcomer, the guarantee device is meeting under the conflagration condition, and the device can be automatic waters the cooling to the alarm fitting to avoid the device to take place to damage, effectively increase the alarm time of device, effectively ensure the result of use of device.

2. Through the cooperation of bracing piece, slider, slide bar, guard plate, buffer spring, dead lever, fixed block, connecting rod and supporting spring, effectively cushion the debris whereabouts that the device met to ensure the security of device, improve the protective capacities of device, avoid the device to take place to damage, thereby improve the practicality of device.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the work box of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a frame body; 11. a work box; 12. an alarm; 2. a cooling mechanism; 21. fixing a column; 22. asbestos threads; 23. a movable rod; 24. a tension spring; 25. a fixing hole; 26. a water tank; 27. a connecting pipe; 28. an orifice plate; 29. a water delivery pipe; 210. a sewer pipe; 3. a protection mechanism; 31. a support bar; 32. a slider; 33. a slide bar; 34. a protection plate; 35. a buffer spring; 36. a fixing rod; 37. a fixed block; 38. a connecting rod; 39. supporting the spring.

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.

Referring to fig. 1-3, the utility model provides a technical solution of an indoor multifunctional corridor fire acousto-optic alarm:

the first embodiment is as follows:

according to fig. 1, fig. 2 and fig. 3, an indoor multifunctional corridor fire acousto-optic alarm device comprises a frame body 1, the frame body 1 comprises a work box 11, the surface of the work box 11 is connected with an alarm 12, the surface of the work box 11 is connected with a cooling mechanism 2, the cooling mechanism 2 comprises a fixed column 21, the surface of the fixed column 21 is connected with an asbestos wire 22, the surface of the asbestos wire 22 is connected with a movable rod 23, the surface of the movable rod 23 is connected with a tension spring 24, a fixed hole 25 is formed in the surface of the movable rod 23, the inner side of the work box 11 is connected with a water tank 26, a connecting pipe 27 is sleeved on the surface of the water tank 26, the inner side of the connecting pipe 27 is connected with a pore plate 28, one end, far away from the water tank 26, of the connecting pipe 27 is sleeved with a water delivery pipe 29, the surface of the water delivery pipe 29 is connected with a sewer pipe 210, the surface of the work box 11 is connected with a protection mechanism 3, the protection mechanism 3 comprises a supporting rod 31, the supporting rod 31 is movably connected on the surface of the work box 11 through a first movable shaft, and is located at the same horizontal position as the pore plate 28 through the fixed hole 25, and accordingly, water source inside the connecting pipe 27 is guaranteed to circulate.

The fixed columns 21 are uniformly distributed on the surface of the working box 11, and the water tanks 26 are uniformly distributed on the inner side surface of the working box 11; one end of the asbestos cord 22 is connected to the surface of the fixed column 21, and the other end of the asbestos cord 22 is connected to the surface of the movable rod 23; one end of the tension spring 24 is welded on the surface of the movable rod 23, the other end of the tension spring 24 is welded on the inner side surface of the fixed column 21, and the tension spring 24 is elastic, so that when the asbestos wire 22 is fused at high temperature, the tension spring 24 pulls the movable rod 23 to move downwards; the pore plates 28 are uniformly distributed on the inner side surfaces of the connecting pipes 27, the sewer pipes 210 are uniformly distributed on the surfaces of the water conveying pipes 29, and water passing through the inner sides of the water tanks 26 enters the inner sides of the water conveying pipes 29 through the connecting pipes 27, so that the sewer pipes 210 are guaranteed to spray water to cool the alarm 12.

When specifically using, the utility model relates to an indoor multi-functional corridor conflagration audible-visual annunciator of using, the device is when using, when the device meets under the fire hazard condition, asbestos cord 22 is by high fusing, thereby make extension spring 24 pull the position emergence activity of movable rod 23, thereby make the position alignment orifice plate 28's of fixed orifices 25 position, and then ensure that 26 inboard water sources of water tank can circulate in the inboard of connecting pipe 27, thereby make 26 inboard rivers of water tank go into the inboard of raceway 29, thereby make 29 inboard water of raceway pass through downcomer 210 and flow, thereby sound production structure if expose outside loudspeaker structure department to alarm 12, the cooling of watering, increase the humidity of structure department simultaneously, in order to avoid directly catching fire, and then effectively improve the result of use of device, avoid alarm 12 to be damaged service function by high temperature.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and 2, a sliding block 32 is connected to the surface of a supporting rod 31, a sliding rod 33 is connected to the inner side of the sliding block 32 in a penetrating manner, a protection plate 34 is connected to the surface of the sliding rod 33, a buffer spring 35 is connected to the surface of the sliding block 32, a fixing rod 36 is connected to the surface of the inner side of the supporting rod 31, a fixing block 37 is connected to the fixing rod 36 in a penetrating manner, a connecting rod 38 is connected to the surface of the fixing block 37 through a second movable shaft, a supporting spring 39 is connected to the surface of the connecting rod 38, and the fixing rod 36 penetrates through the inner side of the fixing block 37, so that when the position of the fixing block 37 moves, the spring between the fixing rod 36 and the surface of the fixing block 37 is stretched, and the position of the fixing block 37 is buffered; both ends of the supporting spring 39 are welded on the surface of the connecting rod 38, and the supporting rod 31 is uniformly distributed on the surface of the working box 11 through the first movable shaft, so that the supporting spring 39 can buffer the movement of the connecting rod 38 through the elasticity of the supporting spring 39.

When specifically using, the utility model relates to an indoor multi-functional corridor conflagration audible-visual annunciator of using, when there is debris to drop on the top surface of device, debris fall on the surface of guard plate 34 to make the bracing piece 31 take place the activity on the position, thereby make the position of connecting rod 38 take place the activity, cushion the position activity of connecting rod 38 through supporting spring 39, thereby cushion the position activity of bracing piece 31 and guard plate 34, elasticity through buffer spring 35, thereby the guarantee cushions the position activity of slider 32.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indoor multi-functional corridor conflagration audible-visual annunciator that uses, includes support body (1), its characterized in that: the utility model discloses a cooling device, including support body (1) including work box (11), the surface of work box (11) is connected with alarm (12), the surface of work box (11) is connected with cooling mechanism (2), cooling mechanism (2) are including fixed column (21), the surface of fixed column (21) is connected with asbestos cord (22), the surface of asbestos cord (22) is connected with movable rod (23), the surface of movable rod (23) is connected with extension spring (24), fixed orifices (25) have been seted up on the surface of movable rod (23), the inboard of work box (11) is connected with water tank (26), connecting pipe (27) have been cup jointed on the surface of water tank (26), the inboard of connecting pipe (27) is connected with orifice plate (28), the raceway (29) has been cup jointed to the one end that water tank (26) were kept away from in connecting pipe (27), the surface of raceway (29) is connected with downcomer (210), the surface of work box (11) is connected with protection machanism (3), protection machanism (3) includes bracing piece (31), bracing piece (31) are at the surface of work box (11) through first loose axle swing joint.

2. The indoor multifunctional corridor fire audible and visual alarm device as claimed in claim 1, wherein: the fixing columns (21) are uniformly distributed on the surface of the working box (11), and the water tanks (26) are uniformly distributed on the inner side surface of the working box (11).

3. The multifunctional indoor corridor fire acousto-optic alarm device according to claim 1, characterized in that: one end of the asbestos cord (22) is connected to the surface of the fixed column (21), and the other end of the asbestos cord (22) is connected to the surface of the movable rod (23).

4. The multifunctional indoor corridor fire acousto-optic alarm device according to claim 1, characterized in that: one end of the tension spring (24) is welded on the surface of the movable rod (23), and the other end of the tension spring (24) is welded on the inner side surface of the fixed column (21).

5. The multifunctional indoor corridor fire acousto-optic alarm device according to claim 1, characterized in that: the pore plates (28) are uniformly distributed on the inner side surface of the connecting pipe (27), and the downcomers (210) are uniformly distributed on the surface of the water conveying pipe (29).

6. The multifunctional indoor corridor fire acousto-optic alarm device according to claim 1, characterized in that: the surface of bracing piece (31) is connected with slider (32), the inboard through connection of slider (32) has slide bar (33), the surface connection of slide bar (33) has guard plate (34), the surface connection and buffer spring (35) of slider (32), the inboard surface connection of bracing piece (31) has dead lever (36), dead lever (36) through connection has fixed block (37), the surface of fixed block (37) is connected with connecting rod (38) through the second loose axle, the surface connection of connecting rod (38) has supporting spring (39).

7. The multifunctional indoor corridor fire acousto-optic alarm device according to claim 6, characterized in that: both ends of supporting spring (39) all weld on the surface of connecting rod (38), bracing piece (31) are through first loose axle evenly distributed on the surface of work box (11).