CN220824424U - Fire extinguisher case with smoke detection function - Google Patents
Fire extinguisher case with smoke detection function Download PDFInfo
- Publication number
- CN220824424U CN220824424U CN202321980980.7U CN202321980980U CN220824424U CN 220824424 U CN220824424 U CN 220824424U CN 202321980980 U CN202321980980 U CN 202321980980U CN 220824424 U CN220824424 U CN 220824424U
- Authority
- CN
- China
- Prior art keywords
- box
- fire extinguisher
- smoke sensing
- motor
- smoke
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Links
- 239000000779 smoke Substances 0.000 title claims abstract description 78
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 8
- 235000019504 cigarettes Nutrition 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 241000883990 Flabellum Species 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Fire Alarms (AREA)
Abstract
The utility model discloses a fire extinguisher box with a smoke sensing detection function, which comprises a fire extinguisher box, wherein an object placing box is fixedly arranged on the outer wall of a box door of the fire extinguisher box, a smoke sensing alarm is fixedly arranged in the object placing box, a motor box is fixedly arranged on the upper end surface of the object placing box, and a motor is fixedly arranged in the motor box. The flabellum of this fire extinguisher case with feel cigarette detection function constitutes revolution mechanic through first output shaft under the effect of motor with put the thing box, and put the inside of thing box and constitute communication structure through the outside of air intake with put the thing box to accelerate the external gas through rotatory flabellum and get into the speed of putting in the thing box, and then increase the work efficiency of feeling the cigarette alarm, the device keep off the cigarette net and constitute vertical elevation structure through flexible arm and the smoke sensing alarm under electric putter's drive, thereby in the work process of feeling the cigarette alarm, in time descend through electric putter drive fender cigarette net, avoid feeling the inside too much flue gas of getting into of cigarette alarm and cause the influence to its work.
Description
Technical field:
the utility model relates to the technical field of fire extinguisher boxes, in particular to a fire extinguisher box with a smoke sensing detection function.
The background technology is as follows:
The fire extinguisher box is a box body specially used for long-term fixed storage of a portable fire extinguisher, and can be divided into two types of floor-mounted type and wall-embedded type according to the placement type, and can be divided into two types of door-opening type and flip-type according to the opening mode. To avoid significant fire losses, fire extinguisher boxes are then provided in some situations to address sudden fire conditions.
In the using process of the fire extinguisher box, the fire extinguisher is placed through the box body, and the existing fire extinguisher box cannot detect smoke generated by fire in advance, so that early warning is not convenient to timely perform on fire conditions. For this reason, a fire extinguisher cabinet having a smoke sensing detection function has been proposed to solve the above-mentioned problems.
The utility model comprises the following steps:
The utility model aims to provide a fire extinguisher box with a smoke sensing detection function, so as to solve the problem that the existing fire extinguisher box cannot detect smoke generated by a fire in advance in the background art, and therefore early warning is inconvenient to timely perform on the condition of the fire.
The utility model is implemented by the following technical scheme: the utility model provides a fire extinguisher case with sense cigarette detection function, includes the fire extinguisher case, the fire extinguisher case is equipped with the chamber door in the front, the fire extinguisher case is equipped with the thing box of putting in the fixed outer wall of chamber door, and put thing box internal fixation and be equipped with the sense cigarette alarm, put thing box and be equipped with the motor box in the up end is fixed, and the motor box internal fixation is equipped with the motor, the below of motor is equipped with the fan frame in putting thing box internal fixation, and is equipped with first output shaft below the motor, and the outer wall of first output shaft evenly is equipped with multiunit flabellum in the fan frame, put the place ahead of thing box and left and right sides and seted up the air intake respectively;
The smoke sensing alarm is characterized in that two sides of the smoke sensing alarm are respectively provided with a wire, the other ends of the wires are connected with electric push rods, the electric push rods are respectively arranged on the upper end surfaces of the storage boxes, telescopic arms are arranged below the electric push rods, and the other ends of the telescopic arms are connected with a smoke blocking net;
The smoke sensing alarm is characterized in that a wire is fixedly arranged on the back of the smoke sensing alarm, the other end of the wire is connected with a servo motor in a fire extinguisher box, the servo motor is fixedly arranged on the inner wall of the fire extinguisher box, a second output shaft is arranged on the servo motor, an L-shaped clamping rod is fixedly arranged on the outer wall of the second output shaft, an opening is formed in the upper portion of the fire extinguisher box, a rotating shaft is arranged on the left side of the opening, an upper cover is fixedly arranged on the outer wall of the rotating shaft, a fixing block is arranged on the lower end face of the upper cover, and a through hole is correspondingly formed in the fixing block.
Preferably, the fan blade and the storage box form a rotating structure under the action of the motor, and the interior of the storage box forms a communicating structure with the exterior of the storage box through the air inlet.
Preferably, the smoke sensing alarm forms an electric connection structure with the electric push rod through a wire, and the smoke blocking net forms a vertical lifting structure with the smoke sensing alarm through a telescopic arm under the driving of the electric push rod.
Preferably, the smoke sensing alarm forms an electric connection structure with the servo motor through a lead, and the L-shaped clamping rod forms a rotary structure with the fixed block through the second output shaft under the action of the servo motor.
Preferably, the upper cover and the fire extinguisher box form a rotating structure through the rotating shaft, and the upper cover and the fire extinguisher box form a clamping limiting structure through the fixing block and the L-shaped clamping rod in the through hole.
The utility model has the advantages that: the fan blade of the fire extinguisher box with the smoke sensing detection function forms a rotating structure through the first output shaft and the object placing box under the action of the motor, the inside of the object placing box forms a communicating structure through the air inlet and the outside of the object placing box, thereby accelerating the speed of external air entering the object placing box through the rotating fan blade, further increasing the working efficiency of the smoke sensing alarm, the smoke blocking net of the device forms a vertical lifting structure through the telescopic arm and the smoke sensing alarm under the driving of the electric push rod, thereby in the working process of the smoke sensing alarm, the smoke blocking net is driven to descend in time through the electric push rod, the smoke sensing alarm of the device is prevented from influencing the work of the smoke sensing alarm due to excessive smoke entering the inside, the smoke sensing alarm of the device forms an electric connection structure through a wire and a servo motor, and the L-shaped clamping rod forms the rotating structure through the second output shaft and the fixed block under the action of the servo motor, so that the clamping of the upper cover is timely cancelled in the working process of the smoke sensing alarm, and further the fire extinguisher inside the fire extinguisher box is convenient to take.
Description of the drawings:
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a fire extinguisher box with smoke sensing and detecting functions;
FIG. 2 is a schematic diagram of the working structure of a fire extinguisher box with smoke sensing and detecting functions;
FIG. 3 is a schematic side view of a fire extinguisher cabinet with smoke sensing and detecting functions;
Fig. 4 is a schematic top view of a fire extinguisher cabinet with smoke sensing and detecting functions according to the present utility model.
In the figure: 1. fire extinguisher case, 2, chamber door, 3, put the thing box, 4, feel the cigarette alarm, 5, flabellum, 6, air intake, 7, electric putter, 8, flexible arm, 9, keep off the cigarette net, 11, servo motor, 12, L shape block pole, 13, pivot, 14, upper cover, 15, fixed block, 16, through-hole.
The specific embodiment is as follows:
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a fire extinguisher case with smoke detection function, including fire extinguisher case 1, fire extinguisher case 1 is equipped with chamber door 2 in the front, fire extinguisher case 1 is equipped with in the fixed outer wall of chamber door 2 and puts thing box 3, and put thing box 3 internal fixation and be equipped with smoke alarm 4, put thing box 3 in the fixed motor box that is equipped with of up end, and motor box internal fixation is equipped with the motor, the below of motor is equipped with the fan frame in putting thing box 3 internal fixation, and the motor below is equipped with first output shaft, and the outer wall of first output shaft evenly is equipped with multiunit flabellum 5 in the fan frame, put the place ahead of thing box 3 and left and right sides and seted up air intake 6 respectively.
Further, the fan blade 5 forms a rotating structure with the storage box 3 through the first output shaft under the action of the motor, and the inside of the storage box 3 forms a communicating structure with the outside of the storage box 3 through the air inlet 6, so that external air is extracted into the storage box 3 through the rotating fan blade 5, and the detection efficiency of the smoke sensing alarm 4 on smoke is improved.
The smoke sensing alarm 4 is provided with leads on two sides respectively, the leads are connected with an electric push rod 7 at the other end, the electric push rod 7 is respectively arranged on the upper end face of the storage box 3, the electric push rod 7 is provided with a telescopic arm 8 below, and the telescopic arm 8 is connected with a smoke blocking net 9 at the other end.
Further, the smoke sensing alarm 4 forms an electric connection structure with the electric push rod 7 through a wire, and the smoke blocking net 9 forms a vertical lifting structure with the smoke sensing alarm 4 through the telescopic arm 8 under the driving of the electric push rod 7, so that the smoke blocking net 9 is driven by the electric push rod 7 to protect the smoke sensing alarm 4 in the working process of the smoke sensing alarm 4, and the influence of excessive smoke contact of the smoke sensing alarm 4 on the service life of the smoke sensing alarm is avoided.
The smoke sensing alarm 4 is fixedly provided with a wire on the back, the other end of the wire is connected with a servo motor 11 in the fire extinguisher box 1, the servo motor 11 is fixedly arranged on the inner wall of the fire extinguisher box 1, a second output shaft is arranged on the servo motor 11, an L-shaped clamping rod 12 is fixedly arranged on the outer wall of the second output shaft, an opening is formed in the upper portion of the fire extinguisher box 1, a rotating shaft 13 is arranged on the left side of the opening, an upper cover 14 is fixedly arranged on the outer wall of the rotating shaft 13, a fixing block 15 is arranged on the lower end face of the upper cover 14, and a through hole 16 is correspondingly formed in the fixing block 15.
Further, the smoke sensing alarm 4 forms an electrical connection structure with the servo motor 11 through a lead, and the L-shaped clamping rod 12 forms a rotating structure with the fixed block 15 through a second output shaft under the action of the servo motor 11, so that the L-shaped clamping rod 12 is driven to rotate in time through the servo motor 11 after smoke detection, and further, a fire extinguisher in the fire extinguisher box 1 is conveniently taken.
Further, the upper cover 14 and the fire extinguisher box 1 form a rotating structure through the rotating shaft 13, and the upper cover 14 and the fire extinguisher box 1 form a clamping limiting structure in the through hole 16 through the fixing block 15 and the L-shaped clamping rod 12, so that the fire extinguisher can be taken through the box door 2 during routine maintenance, and the fire extinguisher can be taken through the upper cover 14 during emergency.
Working principle: when the fire extinguisher box with the smoke sensing detection function is used, the motor is started firstly, and the motor drives the fan blades 5 to rotate through the first output shaft, so that external air is extracted into the storage box 3 through the air inlet 6, and the detection efficiency of the smoke sensing alarm 4 on smoke is improved; when the smoke sensing alarm 4 detects smoke, the smoke sensing alarm 4 alarms, and the electric push rod 7 and the servo motor 11 are started simultaneously through the lead, the electric push rod 7 drives the smoke blocking net 9 to descend through the telescopic arm 8, so that the smoke is blocked in time through the smoke blocking net 9, and further the influence of the smoke sensing alarm 4 on the service life of the smoke sensing alarm due to excessive contact with the smoke is avoided; meanwhile, the servo motor 11 drives the L-shaped clamping rod 12 to rotate through the second output shaft, so that the L-shaped clamping rod 12 is separated from the through hole 16 on the fixed block 15, and further, after nearby personnel receive alarm information, the upper cover 14 can be directly rotated through the rotating shaft 13, so that the convenience of taking a fire extinguisher is improved, and the fire rescue rate is increased, namely, the use process of the fire extinguisher box with the smoke sensing detection function is realized.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a fire extinguisher case with smoke detection function, includes fire extinguisher case (1), fire extinguisher case (1) are equipped with chamber door (2) in the front, its characterized in that: the fire extinguisher box (1) is fixedly provided with a storage box (3) on the outer wall of a box door (2), the storage box (3) is internally fixedly provided with a smoke sensing alarm (4), the storage box (3) is fixedly provided with a motor box on the upper end face, the motor box is internally fixedly provided with a motor, the lower part of the motor is fixedly provided with a fan frame in the storage box (3), the lower part of the motor is provided with a first output shaft, the outer wall of the first output shaft is uniformly provided with a plurality of groups of fan blades (5) in the fan frame, and the front, the left side and the right side of the storage box (3) are respectively provided with air inlets (6);
The smoke sensing alarm (4) is provided with leads at two sides respectively, the other ends of the leads are connected with electric push rods (7), the electric push rods (7) are respectively arranged on the upper end surfaces of the storage boxes (3), telescopic arms (8) are arranged below the electric push rods (7), and the other ends of the telescopic arms (8) are connected with smoke blocking nets (9);
The smoke sensing alarm (4) is fixedly provided with a wire on the back, the other end of the wire is connected with a servo motor (11) in a fire extinguisher box (1), the servo motor (11) is fixedly arranged on the inner wall of the fire extinguisher box (1), a second output shaft is arranged on the servo motor (11), an L-shaped clamping rod (12) is fixedly arranged on the outer wall of the second output shaft, an opening is formed in the upper portion of the fire extinguisher box (1), a rotating shaft (13) is arranged on the left side of the opening, an upper cover (14) is fixedly arranged on the outer wall of the rotating shaft, a fixing block (15) is arranged on the lower end face of the upper cover (14), and a through hole (16) is correspondingly formed in the fixing block (15).
2. A fire extinguisher cabinet having a smoke sensing detection function as claimed in claim 1, wherein: the fan blade (5) and the storage box (3) form a rotating structure under the action of the motor, and the inside of the storage box (3) and the outside of the storage box (3) form a communicating structure through the air inlet (6).
3. A fire extinguisher cabinet having a smoke sensing detection function as claimed in claim 1, wherein: the smoke sensing alarm (4) and the electric push rod (7) form an electric connection structure through a lead, and the smoke blocking net (9) and the smoke sensing alarm (4) form a vertical lifting structure under the driving of the electric push rod (7) through a telescopic arm (8).
4. A fire extinguisher cabinet having a smoke sensing detection function as claimed in claim 1, wherein: the smoke sensing alarm (4) and the servo motor (11) form an electric connection structure through a lead, and the L-shaped clamping rod (12) and the fixed block (15) form a rotating structure under the action of the servo motor (11).
5. A fire extinguisher cabinet having a smoke sensing detection function as claimed in claim 1, wherein: the upper cover (14) and the fire extinguisher box (1) form a rotating structure through the rotating shaft (13), and the upper cover (14) and the fire extinguisher box (1) form a clamping limiting structure in the through hole (16) through the fixed block (15) and the L-shaped clamping rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980980.7U CN220824424U (en) | 2023-07-25 | 2023-07-25 | Fire extinguisher case with smoke detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980980.7U CN220824424U (en) | 2023-07-25 | 2023-07-25 | Fire extinguisher case with smoke detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220824424U true CN220824424U (en) | 2024-04-23 |
Family
ID=90724627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321980980.7U Active CN220824424U (en) | 2023-07-25 | 2023-07-25 | Fire extinguisher case with smoke detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220824424U (en) |
-
2023
- 2023-07-25 CN CN202321980980.7U patent/CN220824424U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |