CN219872536U - Wisdom fire control fire alarm device - Google Patents
Wisdom fire control fire alarm device Download PDFInfo
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- CN219872536U CN219872536U CN202320975454.5U CN202320975454U CN219872536U CN 219872536 U CN219872536 U CN 219872536U CN 202320975454 U CN202320975454 U CN 202320975454U CN 219872536 U CN219872536 U CN 219872536U
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- fire alarm
- alarm device
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- positioning
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- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 14
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses an intelligent fire alarm device, which belongs to the technical field of fire detection alarms and comprises a mounting plate and an intelligent fire alarm main body arranged below the mounting plate, wherein two fixing boxes are symmetrically fixed at the bottom of the mounting plate, fixing columns are fixedly connected in the fixing boxes, sliding blocks are connected to the outer parts of the fixing columns in a sliding manner, two buffer springs are sleeved on the outer parts of the fixing columns, a positioning box is fixedly connected between the two sliding blocks, a positioning block fixedly connected with the fire alarm main body is movably connected in the positioning box, a toothed ring is rotatably connected to the outer wall of the fire alarm main body, and a cleaning plate is fixedly connected to the bottom of the toothed ring. This wisdom fire control fire alarm device not only can clear up the dust of fire alarm main part outer wall voluntarily, guarantees the accuracy of alarm effect, has better shock resistance moreover, has avoided the interior component damage that leads to because of the wall body vibrations.
Description
Technical Field
The utility model belongs to the technical field of fire detection alarms, and particularly relates to an intelligent fire-fighting fire alarm device.
Background
The intelligent fire detection alarm system consists of a fire alarm controller, a trigger device, a fire alarm device and the like, can timely and accurately detect the initial fire of a protection object, and gives an alarm response to inform personnel in a building of the occurrence of the fire, so that the personnel in the building can have enough time to evacuate to a safety zone when the fire develops and spreads to the extent of endangering the life safety, and is the most basic building fire protection system for guaranteeing the life safety of the personnel. The existing fire alarm device can be covered with dust and other impurities on a dustproof filter screen in the long-term use process, so that smoke cannot enter the alarm device for the first time, and the accuracy of an alarm effect is affected.
Reference is made to the Chinese patent grant: wisdom fire control is with fire detection alarm device, authorized bulletin number: CN216057977U, this utility model, have improved the air convection effectively, has strengthened the radiating effect to the fire detection alarm; by additionally arranging the primary dust screen and the secondary dust screen, the entry of dust is reduced, and the damage of the dust to the fire detection alarm is delayed; the disassembly and the installation are convenient, and the suspender is directly taken down from the supporting rod after the pin shaft is taken down.
However, certain defects exist in the use process, such as dust and other impurities can be covered on the mounting cover in the long-term use process, so that smoke cannot enter the alarm device for the first time, and the accuracy of the alarm effect is affected.
Disclosure of Invention
The utility model aims to provide an intelligent fire-fighting fire alarm device, which aims to solve the problems that in the long-term use process, dust and other impurities can be covered on a mounting cover, so that smoke cannot enter the alarm device for the first time, and the accuracy of an alarm effect is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wisdom fire control fire alarm device, includes the mounting panel and sets up in the wisdom fire control fire alarm main part of mounting panel below, the bottom symmetry of mounting panel is fixed with two fixed boxes, and fixedly connected with fixed column in the fixed box, the outside sliding connection of fixed column has the sliding block, and the outside of fixed column has cup jointed two buffer springs that are used for supporting the sliding block, two fixedly connected with positioning box between the sliding block;
the bottom of the positioning box is provided with a moving groove, a positioning block fixedly connected with the fire alarm main body is movably connected in the moving groove of the positioning box, the outer wall of the fire alarm main body is provided with a rotating groove, the rotating groove of the fire alarm main body is rotationally connected with a toothed ring, and the bottom of the toothed ring is fixedly connected with a cleaning plate for cleaning the fire alarm main body.
In a further embodiment, a connection plate is installed at an outer wall of one side of the fire alarm main body, and a driving motor is installed at the bottom of the connection plate.
In a further embodiment, the output end of the driving motor is fixedly connected with a driving gear meshed with the toothed ring, and the outer wall of one side of the cleaning plate, which faces the main body of the fire alarm, is provided with bristles.
In a further embodiment, a through hole is formed in the outer wall of one side of the positioning box, a positioning pin is connected in the through hole of the positioning box in a sliding mode, and a positioning hole matched with the positioning pin is formed in the positioning block.
In a further embodiment, the outer wall of the positioning pin is fixedly connected with a fixing ring, and the outer part of the positioning pin is sleeved with a fixing spring for supporting the fixing ring.
In a further embodiment, the outer walls of the two sides of the mounting plate are fixedly connected with mounting blocks, and the surfaces of the mounting blocks are provided with threaded holes.
The utility model has the technical effects and advantages that:
according to the intelligent fire alarm device, the driving gear and the toothed ring are driven by the driving motor to rotate, so that the cleaning plate rotates along the outer wall of the fire alarm main body, dust on the outer wall of the fire alarm main body is automatically cleaned, and the problem that the air inlet hole of the fire alarm main body is blocked by dust to influence the alarm effect of the device is avoided;
the hard collision of the main body of the fire alarm can be reduced when the wall vibrates under the action of the sliding block and the buffer spring, so that the damping protection effect on the internal elements of the main body of the fire alarm is realized;
through pulling the locating pin, make locating pin and locating piece separation, can accomplish the dismantlement of fire alarm main part fast, the maintenance and the change in fire alarm main part later stage of being convenient for, this wisdom fire control fire alarm device not only can clear up the dust of fire alarm main part outer wall automatically, guarantees the accuracy of warning effect, has better shock resistance moreover, has avoided the interior component damage that leads to because of the wall body vibrations.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a cross-sectional view of the positioning box and positioning pin of the present utility model;
fig. 4 is an enlarged view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a mounting plate; 11. a mounting block;
2. a fixed box; 21. fixing the column; 22. a sliding block; 23. a buffer spring;
3. a positioning box; 31. a positioning block; 32. a positioning pin; 33. a fixing ring; 34. a fixed spring;
4. a fire alarm main body; 41. a connecting plate; 42. a drive motor; 43. a drive gear; 44. a toothed ring; 45. and cleaning the plate.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
In order to avoid damage to the internal elements of the fire alarm main body 4 caused by wall vibration, and simultaneously facilitate the disassembly of the fire alarm main body 4, as shown in fig. 1, 2 and 3, the outer walls of the two sides of the mounting plate 1 are fixedly connected with the mounting blocks 11, the surfaces of the mounting blocks 11 are provided with threaded holes, the mounting plate 1 is conveniently connected with a wall surface by matching screws, the bottom of the mounting plate 1 is symmetrically fixed with two fixing boxes 2 through screws, the fixing boxes 2 are fixedly connected with fixing columns 21 through screws, the outer parts of the fixing columns 21 are slidably connected with sliding blocks 22, the outer parts of the fixing columns 21 are sleeved with two buffer springs 23 for supporting the sliding blocks 22, a positioning box 3 is fixedly connected between the two sliding blocks 22, the opposite surfaces of the two fixing boxes 2 are provided with moving grooves for the sliding blocks 22 to move, the contact positions of the sliding blocks 22 and the fixing columns 21 are provided with rubber blocking rings, friction force between the rubber blocking rings and the fixing columns 21 can be set according to actual use requirements, and the positioning box 3 can be quickly stabilized while the positioning box 3 is buffered;
the bottom of the positioning box 3 is provided with a moving groove, the moving groove of the positioning box 3 is movably connected with a positioning block 31, the bottom of the positioning block 31 is fixedly provided with a fire alarm main body 4 for intelligent fire protection through screws, the outer wall of one side of the positioning box 3 is provided with a through hole, the through hole of the positioning box 3 is internally and slidably connected with a positioning pin 32, the positioning block 31 is provided with a positioning hole matched with the positioning pin 32, the outer wall of the positioning pin 32 is fixedly connected with a fixed ring 33, the outer part of the positioning pin 32 is sleeved with a fixed spring 34 for supporting the fixed ring 33, and the hard collision of the fire alarm main body 4 can be reduced through the action of the sliding block 22 and the buffer spring 23 when a wall body vibrates, so that the shock protection effect on internal elements of the fire alarm main body is realized; by pulling the positioning pin 32, the positioning pin 32 is separated from the positioning block 31, so that the main body 4 of the fire alarm can be quickly disassembled, and the main body 4 of the fire alarm can be conveniently maintained and replaced in the later period.
In order to automatically clean dust on the outer wall of the fire alarm main body 4 and ensure the accuracy of the alarm effect, as shown in fig. 2 and 4, a connecting plate 41 is arranged on the outer wall of the right side of the fire alarm main body 4 through a screw, a driving motor 42 is arranged at the bottom of the connecting plate 41 through a screw, and the output end of the driving motor 42 is fixedly connected with a driving gear 43;
the outer wall of fire alarm main part 4 has seted up the rotary groove, the rotary inslot rotation of fire alarm main part 4 is connected with the ring gear 44 that meshes with driving gear 43, the bottom of ring gear 44 is through screw fixedly connected with cleaning plate 45 that is used for clear up fire alarm main part 4, cleaning plate 45 is equipped with the brush hair towards the outer wall of one side of fire alarm main part 4, the brush hair is laminated with the outer of fire alarm main part 4 mutually, drive driving gear 43 and ring gear 44 through driving motor 42 and rotate, make cleaning plate 45 rotate along the outer wall of fire alarm main part 4, thereby clear up the dust on the outer wall of fire alarm main part 4 voluntarily, avoid blocking the inlet port of fire alarm main part 4 because of the dust, and influence the alarm effect of the device.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Working principle:
when the intelligent fire-fighting fire alarm device is used, the fire alarm main body 4 for intelligent fire-fighting is arranged at a proper position through the screw matched with the mounting block 11, and when a wall vibrates, the sliding block 22 and the buffer spring 23 act to reduce the hard collision of the fire alarm main body 4, so that the damping protection effect on internal elements of the fire alarm main body is realized;
when the fire alarm main body 4 works, the driving motor 42 is started regularly, the driving motor 42 drives the driving gear 43 and the toothed ring 44 to rotate, so that the cleaning plate 45 rotates along the outer wall of the fire alarm main body 4, dust on the outer wall of the fire alarm main body 4 is cleaned automatically, and the air inlet hole of the fire alarm main body 4 is prevented from being blocked by dust, so that the alarm effect of the device is influenced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an wisdom fire control fire alarm device, includes mounting panel (1) and sets up in wisdom fire control fire alarm main part (4) of mounting panel (1) below, its characterized in that: two fixing boxes (2) are symmetrically fixed at the bottom of the mounting plate (1), fixing columns (21) are fixedly connected in the fixing boxes (2), sliding blocks (22) are connected to the outer parts of the fixing columns (21) in a sliding mode, two buffer springs (23) used for supporting the sliding blocks (22) are sleeved on the outer parts of the fixing columns (21), and a positioning box (3) is fixedly connected between the two sliding blocks (22);
the utility model discloses a fire alarm device, including locating box (3), gear ring (44) are connected with in the rotation groove rotation of fire alarm device main part (4), and fixed connection has locating piece (31) with fire alarm device main part (4) fixed connection in the removal groove of locating box (3), the rotation groove has been seted up to the outer wall of fire alarm device main part (4), the bottom fixedly connected with of gear ring (44) is used for cleaning up cleaning plate (45) of fire alarm device main part (4).
2. An intelligent fire alarm device according to claim 1, wherein: a connecting plate (41) is arranged on the outer wall of one side of the fire alarm main body (4), and a driving motor (42) is arranged at the bottom of the connecting plate (41).
3. An intelligent fire alarm device according to claim 2, wherein: the output end of the driving motor (42) is fixedly connected with a driving gear (43) meshed with a toothed ring (44), and bristles are arranged on the outer wall of one side of the cleaning plate (45) facing the fire alarm main body (4).
4. An intelligent fire alarm device according to claim 1, wherein: the outer wall of one side of the positioning box (3) is provided with a through hole, the through hole of the positioning box (3) is connected with a positioning pin (32) in a sliding mode, and the positioning block (31) is provided with a positioning hole matched with the positioning pin (32).
5. The intelligent fire alarm device according to claim 4, wherein: the outer wall of the locating pin (32) is fixedly connected with a fixed ring (33), and a fixed spring (34) used for supporting the fixed ring (33) is sleeved outside the locating pin (32).
6. An intelligent fire alarm device according to claim 1, wherein: the two side outer walls of the mounting plate (1) are fixedly connected with mounting blocks (11), and threaded holes are formed in the surfaces of the mounting blocks (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975454.5U CN219872536U (en) | 2023-04-26 | 2023-04-26 | Wisdom fire control fire alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975454.5U CN219872536U (en) | 2023-04-26 | 2023-04-26 | Wisdom fire control fire alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219872536U true CN219872536U (en) | 2023-10-20 |
Family
ID=88323410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320975454.5U Active CN219872536U (en) | 2023-04-26 | 2023-04-26 | Wisdom fire control fire alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219872536U (en) |
-
2023
- 2023-04-26 CN CN202320975454.5U patent/CN219872536U/en active Active
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