CN214633535U - Intelligent building fire alarm device - Google Patents
Intelligent building fire alarm device Download PDFInfo
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- CN214633535U CN214633535U CN202022873535.3U CN202022873535U CN214633535U CN 214633535 U CN214633535 U CN 214633535U CN 202022873535 U CN202022873535 U CN 202022873535U CN 214633535 U CN214633535 U CN 214633535U
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Abstract
The utility model belongs to building safety equipment, in particular to an intelligent building fire alarm device, which comprises a supporting disk, a monitoring alarm component and a fire extinguishing component, wherein the interior of the supporting disk is of a cavity structure, the lower end of the supporting disk is provided with an opening for the fire extinguishing component to extend out, and the interior of the supporting disk is provided with an opening and closing mechanism for opening and closing the opening; the monitoring alarm assembly comprises a smoke probe and an alarm, the smoke probe and the alarm are both arranged at the lower end of the supporting plate, the fire extinguishing assembly comprises a longitudinal telescopic assembly and a fire extinguishing nozzle, the longitudinal telescopic assembly is arranged inside the supporting plate, the fire extinguishing nozzle is arranged at the telescopic end of the longitudinal telescopic assembly and is positioned right above the opening, and the fire extinguishing nozzle is externally connected with external water supply equipment through a water pipe; the utility model discloses whole relatively pleasing to the eye, hide the fire extinguishing components of contraction type through the setting for can directly not expose indoor when idle, have certain guard action, and can play the effect of certain decoration.
Description
Technical Field
The utility model belongs to building safety equipment, concretely relates to intelligence building fire alarm device.
Background
At present, in order to improve the disaster prevention precaution, a fire alarm is generally installed in a building to play a role in warning and reminding, the existing fire alarm mainly comprises a base, a detection head, a smoke probe, an alarm, a wireless transmission unit, a controller and the like, the smoke probe is remotely connected with a video terminal through the wireless transmission unit, automatic detection is carried out through the smoke probe, information can be transmitted to the video terminal when a fire disaster occurs, the video terminal feeds back to the controller through the wireless transmission unit, the controller controls the alarm to give an alarm, and then the fire is instantly extinguished through a fire extinguishing nozzle.
The existing fire extinguishing spray head is exposed indoors, so that the indoor attractiveness is low due to long-term exposure, and the existing fire extinguishing spray head is easily damaged due to exposure and has certain hidden danger.
Disclosure of Invention
An object of the utility model is to provide an intelligence building fire alarm device.
To achieve the purpose, the utility model adopts the following technical proposal:
the intelligent building fire alarm device comprises a supporting disk, a monitoring alarm assembly and a fire extinguishing assembly, wherein the interior of the supporting disk is of a cavity structure, an opening for the fire extinguishing assembly to extend out is formed in the lower end of the supporting disk, and an opening and closing mechanism for opening and closing the opening is arranged in the supporting disk;
the monitoring alarm assembly comprises a smoke probe and an alarm, and the smoke probe and the alarm are both arranged at the lower end of the supporting plate;
the fire extinguishing assembly comprises a longitudinal telescopic assembly and a fire extinguishing nozzle, the longitudinal telescopic assembly is mounted inside the supporting plate, the fire extinguishing nozzle is mounted at the telescopic end of the longitudinal telescopic assembly and is positioned right above the opening, and the fire extinguishing nozzle is externally connected with external water supply equipment through a water pipe;
the opening and closing mechanism comprises a synchronous driving adjusting mechanism and blades, one end of the edges of the blades is hinged inside the supporting plate and covers the opening, the synchronous driving adjusting mechanism is arranged in the supporting plate, and the adjusting end of the synchronous driving adjusting mechanism is hinged with the other end of the edge of the blade;
the smoke probe, the alarm, the longitudinal telescopic component, the fire extinguishing nozzle and the synchronous driving adjusting mechanism thereof are all connected with an external controller.
Preferably, synchronous drive adjustment mechanism includes step motor, gear, incomplete ring gear, swivel becket and many connecting rods, the swivel becket horizontal rotation is installed in the supporting disk, and the central axis collineation of central axis and supporting disk, incomplete ring gear sets up on the outer wall of swivel becket, step motor installs in the supporting disk, and the gear is installed at step motor's drive end, and the gear with incomplete ring gear meshes mutually, and the inboard of swivel becket is equipped with the free bearing one with the connecting rod one-to-one, and the tip of connecting rod is articulated with the free bearing one that corresponds, the connecting rod with the blade one-to-one, and the other end of connecting rod is articulated with the edge of the blade that corresponds, and step motor connects outside controller.
Preferably, one end of the edge of each blade is provided with a second hinged support, the other end of the edge of each blade is provided with a third hinged support, the second hinged support is in running fit with a support column arranged in the support disc, and the third hinged support is in running fit with the end part of the corresponding connecting rod.
Preferably, the lower end surface of the supporting plate is annularly distributed with a decorative groove, and the decorative groove is internally provided with an LED decorative lamp.
Preferably, the main body of the connecting rod is of an arc-shaped structure.
Preferably, the edge of the blade is bonded with a rubber strip.
Has the advantages that: when the utility model is used, the smoke probe, the alarm, the longitudinal telescopic component, the fire extinguishing nozzle and the stepping motor thereof are all connected with an external controller, when a fire disaster occurs indoors, the smoke probe transmits a signal to the controller of a control center in real time, the controller sends out the signal to make the alarm give an alarm, the stepping motor is started to open an opening, the longitudinal telescopic component sends the fire extinguishing nozzle out of the supporting plate, the fire extinguishing nozzle is started, water is supplied by external water supply equipment, and fire extinguishing operation is carried out;
when the opening is opened and closed, when the opening needs to be opened, the stepping motor rotates forwards to drive the gear to rotate, the gear drives the rotating ring to rotate through the incomplete gear ring, the rotating ring drives the blades to turn over through the first hinged support, the connecting rod and the third hinged support when rotating, and the opening is opened when the blades turn over; when the opening needs to be closed, the stepping motor rotates reversely to drive the gear to rotate, the gear drives the rotating ring to rotate through the incomplete gear ring, the rotating ring drives the blades to turn over through the first hinged support, the connecting rod and the third hinged support when rotating, and the opening is closed when the blades turn over;
the utility model discloses whole relatively pleasing to the eye, hide the fire extinguishing components of contraction type through the setting for can directly not expose indoor when idle, have certain guard action, and can play the effect of certain decoration.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a schematic view of the present invention with the opening closed;
fig. 2 is a schematic view of the present invention with the opening opened;
FIG. 3 is a structural view of the opening and closing mechanism;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
1-supporting plate, 2-opening, 3-monitoring alarm component, 31-smoke probe, 32-alarm, 4-blade, 5-decorative groove, 6-LED decorative lamp, 7-lifting seat, 8-fire extinguishing nozzle, 9-rotating ring, 10-incomplete gear ring, 11-gear, 12-first hinged seat, 13-supporting column, 14-second hinged seat, 15-third hinged seat and 16-connecting rod.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 4, the intelligent building fire alarm device comprises a supporting disk 1, a monitoring alarm component 3 and a fire extinguishing component, wherein the interior of the supporting disk 1 is of a cavity structure, an opening 2 for the fire extinguishing component to extend out is formed in the lower end of the supporting disk 1, and an opening and closing mechanism for opening and closing the opening 2 is arranged in the supporting disk 1;
the monitoring alarm assembly 3 comprises a smoke probe 31 and an alarm 32, and the smoke probe 31 and the alarm 32 are both arranged at the lower end of the supporting plate 1;
the fire extinguishing assembly comprises a longitudinal telescopic assembly and a fire extinguishing nozzle 8, the longitudinal telescopic assembly is installed inside the supporting plate 1, the fire extinguishing nozzle 8 is installed at the telescopic end of the longitudinal telescopic assembly through a lifting seat 7 and is positioned right above the opening 2, and the fire extinguishing nozzle 8 is externally connected with external water supply equipment through a water pipe;
the opening and closing mechanism comprises a synchronous driving adjusting mechanism and blades 4, one end of the edges of the blades 4 is hinged inside the supporting plate 1 and covers the opening 2, the synchronous driving adjusting mechanism is arranged in the supporting plate 1, and the adjusting end of the synchronous driving adjusting mechanism is hinged with the other end of the edge of the blade 4;
the smoke probe 31, the alarm 32, the longitudinal telescopic component, the fire extinguishing nozzle 8 and the synchronous driving adjusting mechanism thereof are all connected with an external controller.
In this embodiment, the synchronous driving adjustment mechanism includes step motor, gear 11, incomplete ring gear 10, swivel ring 9 and many connecting rods 16, swivel ring 9 horizontal rotation is installed in supporting disk 1, and the central axis is the collineation with the central axis of supporting disk 1, and incomplete ring gear 10 sets up on the outer wall of swivel ring 9, step motor installs in supporting disk 1, and gear 11 installs the drive end at step motor, and gear 11 with incomplete ring gear 10 meshes mutually, and the inboard of swivel ring 9 is equipped with the free bearing 12 with connecting rod 16 one-to-one, and the tip of connecting rod 16 is articulated with the free bearing 12 that corresponds, connecting rod 16 with blade 4 one-to-one, and the other end of connecting rod 16 is articulated with the edge of the blade 4 that corresponds, and step motor connects outside controller.
In this embodiment, one end of the edge of each blade 4 is provided with a second hinge support 14, the other end is provided with a third hinge support 15, the second hinge support 14 is rotatably matched with the support column 13 arranged in the support plate 1, and the third hinge support 15 is rotatably matched with the end of the corresponding connecting rod 16.
In this embodiment, the lower end surface of the supporting plate 1 is annularly distributed with a decorative groove 5, and the decorative groove 5 is provided with an LED decorative lamp 6.
In this embodiment, the main body of the connecting rod 16 is an arc-shaped structure.
In this embodiment, the edge of the blade is bonded with a rubber strip.
When the utility model is used, the smoke probe 31, the alarm 31, the longitudinal telescopic component, the fire extinguishing nozzle 8 and the stepping motor thereof are all connected with an external controller, when a fire disaster occurs indoors, the smoke probe 31 transmits signals to the controller of the control center in real time, the controller sends signals to make the alarm 32 give an alarm, the stepping motor is started to open an opening, the longitudinal telescopic component sends the fire extinguishing nozzle 8 out of the supporting plate 1, the fire extinguishing nozzle 8 is started, water is supplied by external water supply equipment, and fire extinguishing operation is carried out;
when the opening 2 is opened, when the opening 2 needs to be opened, the stepping motor rotates forwards to drive the gear 11 to rotate, the gear 11 drives the rotating ring 9 to rotate through the incomplete gear ring 10, the rotating ring 9 drives the blade 4 to turn over through the first hinged support 12, the connecting rod 16 and the third hinged support 15 when rotating, and the opening 2 is opened when the blade 4 turns over; when the opening 2 needs to be closed, the stepping motor rotates reversely to drive the gear 11 to rotate, the gear 11 drives the rotating ring 9 to rotate through the incomplete gear ring 10, the rotating ring 9 drives the blade 4 to turn over through the first hinged support 12, the connecting rod 16 and the third hinged support 15 when rotating, and the opening 2 is closed when the blade 4 turns over;
the utility model discloses whole relatively pleasing to the eye, hide the fire extinguishing components of contraction type through the setting for can directly not expose indoor when idle, have certain guard action, and can play the effect of certain decoration.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. An intelligent building fire alarm device comprises a supporting disk (1), a monitoring alarm assembly (3) and a fire extinguishing assembly, and is characterized in that the inside of the supporting disk (1) is of a cavity structure, an opening (2) for the fire extinguishing assembly to extend out is formed in the lower end of the supporting disk (1), and an opening and closing mechanism for opening and closing the opening (2) is arranged in the supporting disk (1);
the monitoring alarm assembly (3) comprises a smoke probe (31) and an alarm (32), and the smoke probe (31) and the alarm (32) are both arranged at the lower end of the supporting plate (1);
the fire extinguishing assembly comprises a longitudinal telescopic assembly and a fire extinguishing nozzle (8), the longitudinal telescopic assembly is installed inside the supporting plate (1), the fire extinguishing nozzle (8) is installed at the telescopic end of the longitudinal telescopic assembly and is positioned right above the opening (2), and the fire extinguishing nozzle (8) is externally connected with external water supply equipment through a water pipe;
the opening and closing mechanism comprises a synchronous driving adjusting mechanism and blades (4), one end of the edges of the blades (4) is hinged inside the supporting plate (1) and covers the opening (2), the synchronous driving adjusting mechanism is arranged in the supporting plate (1), and the adjusting end of the synchronous driving adjusting mechanism is hinged with the other end of the edge of the blade (4);
the smoke probe (31), the alarm (32), the longitudinal telescopic component, the fire extinguishing nozzle (8) and the synchronous driving adjusting mechanism thereof are all connected with an external controller.
2. An intelligent building fire alarm device according to claim 1, wherein the synchronous driving adjustment mechanism comprises a stepping motor, a gear (11), an incomplete gear ring (10), a rotating ring (9) and a plurality of connecting rods (16), the rotating ring (9) is horizontally and rotatably installed in the supporting plate (1), the central axis of the rotating ring is collinear with the central axis of the supporting plate (1), the incomplete gear ring (10) is arranged on the outer wall of the rotating ring (9), the stepping motor is installed in the supporting plate (1), the gear (11) is installed at the driving end of the stepping motor, the gear (11) is meshed with the incomplete gear ring (10), one-to-one hinges (12) corresponding to the connecting rods (16) are arranged on the inner side of the rotating ring (9), the end parts of the connecting rods (16) are hinged with the corresponding hinges (12), and the connecting rods (16) are in one-to-one correspondence with the blades (4), and the other end of the connecting rod (16) is hinged with the edge of the corresponding blade (4), and the stepping motor is connected with an external controller.
3. An intelligent building fire alarm device according to claim 2, wherein one end of the edge of each blade (4) is provided with a second hinge support (14), the other end is provided with a third hinge support (15), the second hinge support (14) is rotatably matched with a support column (13) arranged in the support plate (1), and the third hinge support (15) is rotatably matched with the end of the corresponding connecting rod (16).
4. An intelligent building fire alarm device according to claim 1, wherein the lower end face of the support plate (1) is annularly distributed with a decorative groove (5), and the decorative groove (5) is internally provided with an LED decorative lamp (6).
5. An intelligent building fire alarm device according to claim 2, wherein the main body of the connecting rod (16) is an arc-shaped structure.
6. An intelligent building fire alarm device according to claim 1, wherein the edge of the blade (4) is bonded with a rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022873535.3U CN214633535U (en) | 2020-12-04 | 2020-12-04 | Intelligent building fire alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022873535.3U CN214633535U (en) | 2020-12-04 | 2020-12-04 | Intelligent building fire alarm device |
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| Publication Number | Publication Date |
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| CN214633535U true CN214633535U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022873535.3U Active CN214633535U (en) | 2020-12-04 | 2020-12-04 | Intelligent building fire alarm device |
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| CN (1) | CN214633535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115218159A (en) * | 2022-07-05 | 2022-10-21 | 曼德电子电器有限公司 | Vehicle distance light and near light lens hiding mechanism and vehicle lamp |
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2020
- 2020-12-04 CN CN202022873535.3U patent/CN214633535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115218159A (en) * | 2022-07-05 | 2022-10-21 | 曼德电子电器有限公司 | Vehicle distance light and near light lens hiding mechanism and vehicle lamp |
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