CN213582477U - Intelligent alarm device based on central control - Google Patents
Intelligent alarm device based on central control Download PDFInfo
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- CN213582477U CN213582477U CN202022201979.2U CN202022201979U CN213582477U CN 213582477 U CN213582477 U CN 213582477U CN 202022201979 U CN202022201979 U CN 202022201979U CN 213582477 U CN213582477 U CN 213582477U
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- smoke detector
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Abstract
The utility model discloses an intelligent alarm device based on central control, which relates to the technical field of air-iron safety and comprises a device body, the device body is internally provided with a connecting cavity, the top of the connecting cavity is provided with a fixed shaft, the fixed shaft is wound with an electrified coil, the bottom of the fixed shaft is provided with a connecting block, the bottom of the connecting block is provided with a switch, the bottom of the switch is provided with a connecting sheet, a non-connected line is arranged at the bottom of the connecting sheet and is connected with an alarm lamp, a camera and a smoke detector are arranged at the bottom of the device body, an Ethernet interface of the camera and the smoke detector transmits data to a central control system to judge the condition in the carriage, if the fire hazard exists, the electrified coil loses electricity, the fixed shaft loses magnetic force, the connecting block extrudes the switch until the connecting sheet is connected with a circuit which is not connected, and the alarm lamp gives out alarm sound and light.
Description
Technical Field
The utility model relates to a sky railway safety technical field, concretely relates to intelligent alarm device based on central control.
Background
Carry out fire prevention through smoke alarm in the traditional carriage, the smoke detector alarm realizes the fire prevention through the concentration of monitoring smog exactly, and inside adopts ion formula smoke transducer, and ion formula smoke transducer is a technological advance, and job stabilization is reliable sensor, but if the distance is too far away, even there is this seedling, probably also can miss the alarm time, and the illegal action that is exactly about to take out the cigarette is difficult to detect and handle.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the utility model provides an intelligence alarm device based on central control, when using, through ethernet interface transmission data of camera and smoke detector, and then judge the interior condition of carriage, if the conflagration is dangerous, the electrical coil loses the electricity, the fixed axle loses magnetic force, connecting block extrusion switch is not put through the circuit until the connection piece switch-on, the warning light sends alarm sound and light, if when the act of offence of smoking, do not trigger the warning light and record data simultaneously and handle by the staff, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence alarm device based on central control, includes the device body, device body the place ahead is equipped with the apron, apron and device body are with screw fixed connection, the inside connection cavity that is equipped with of device body, it is fixed with the fixed axle to connect the cavity top, the winding has electrical coil on the fixed axle, the fixed axle bottom is equipped with the connecting block, the connecting block bottom is equipped with the switch, be equipped with reset spring on the switch, the switch bottom is equipped with the connection piece, the switch bottom is passed and is connected with the warning light, device body bottom is equipped with camera and smoke detector, warning light, camera and smoke detector are article font and arrange in device body bottom.
In a preferred embodiment, the bottom of the connecting piece is provided with an unconnected line, the unconnected line is connected with an alarm lamp, a main control board is fixed between the cover plate and the device body, and the main control board is connected with the electrified coil and the unconnected line.
In a preferred embodiment, a fisheye lens is arranged at the bottom of the camera, the fisheye lens has 360-degree panoramic view seamless detection, smoke detection holes distributed in an array are arranged at the bottom of the smoke detector, and the camera and the smoke detector transmit data through an ethernet interface.
In a preferred embodiment, mounting plates extend out of two sides of the bottom of the device body, the device body is mounted in the top of an air rail carriage and fixed through second screws, the device body is flush with the upper inner wall of the carriage, and the warning lamp, the camera and the smoke detector are all arranged on the inner wall of the top of the carriage.
In a preferred embodiment, the switch is formed by a large cylinder and a small cylinder, the return spring is installed on the small cylinder of the switch, one end of the return spring is fixed on the large cylinder of the switch, the other end of the return spring is fixed on the two fixed blocks, and an unconnected line is arranged between the two fixed blocks.
In a preferred embodiment, the number of the screws is four, the number of the second screws is six, the device body is arranged in each carriage, the fixed shaft and the connecting block are made of metal materials and are not connected with each other, and the connecting block and the switch are in contact with each other.
The utility model discloses a technological effect and advantage:
1. camera and smoke detector an ethernet interface transmission data is to central control system, combine together by smog size and site conditions, thereby the interior condition of accurate judgement carriage, if when the conflagration is dangerous, the master control board makes the circular telegram coil lose the electricity and make not switch on the circuit circular telegram simultaneously, the fixed axle loses magnetic force after the circular telegram coil loses the electricity, thereby make the connecting block fall under the action of gravity, connecting block extrusion switch compresses reset spring simultaneously, and then make the connecting piece switch on not switch on the circuit, the warning light sends alarm sound and light, when no smog and naked light, the circular telegram coil is electrified, not switch on the circuit loses electricity, the fixed axle reacquires magnetic force and adsorbs the connecting block while the switch resets, compared with prior art, the progress that combines together smog detection and actual conditions has been had.
2. When the camera and the smoke detector detect the illegal action of smoking, the main control panel is not triggered, the carriage sequence and the monitoring video are recorded, and meanwhile, the carriage sequence and the monitoring video are processed by workers, so that the illegal action is avoided.
Drawings
Fig. 1 is a left side sectional view of the present invention;
FIG. 2 is an enlarged view of the device body of the present invention;
fig. 3 is a bottom view of the device body of the present invention;
FIG. 4 is a front view of the device body of the present invention;
FIG. 5 is a cross-sectional view taken along line C-D of the present invention;
fig. 6 is an enlarged view of the part a of the present invention.
The reference signs are: 1. the device comprises a device body, a cover plate 2, a screw 3, a connecting cavity 4, a fixed shaft 5, an electrified coil 6, a connecting block 7, a switch 8, a reset spring 9, an alarm lamp 10, a camera 11, a smoke detector 12, a main control panel fixing position 13, a fisheye lens 14, a carriage 15, a connecting sheet 16 and a second screw 17.
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. 1-6, the utility model provides an intelligent alarm device based on central control, which comprises a device body 1, a cover plate 2 is arranged in front of the device body 1, the cover plate 2 is fixedly connected with the device body 1 by a screw 3, a connecting cavity 4 is arranged in the device body 1, a fixed shaft 5 is fixed at the top of the connecting cavity 4, an electrified coil 6 is wound on the fixed shaft 5, a connecting block 7 is arranged at the bottom of the fixed shaft 5, a switch 8 is arranged at the bottom of the connecting block 7, a return spring 9 is arranged on the switch 8, a connecting sheet 16 is arranged at the bottom of the switch 8, the bottom of the switch 8 penetrates through the connecting cavity 4 to be connected with an alarm lamp 10, the bottom of the device body 1 is provided with a camera 11 and a smoke detector 12, the alarm lamp 10, the camera 11 and the smoke detector 12 are arranged at the bottom of the device body 1 in a delta shape.
The bottom of the connecting piece 16 is provided with a non-connection circuit which is connected with the alarm lamp 10, a main control panel fixing position 13 is arranged between the cover plate 2 and the device body 1, the main control panel is connected with the electrified coil 6 and the non-connection circuit, the main control panel can electrify or lose the electrified coil 6 and the non-connection circuit, and the electrified coil 6 and the non-connection circuit have consistency and act simultaneously.
The mounting panel has been stretched out to device body 1 bottom both sides, device body 1 is installed and is fixed with second screw 17 in the top of air-rail carriage 15, the inner wall flushes on device body 1 and the carriage 15, warning light 10, camera 11 and smoke detector 12 all establish on carriage 15 top inner wall, make full use of space.
The switch 8 is formed by a large cylinder and a small cylinder, the reset spring 9 is installed on the small cylinder of the switch 8, one end of the reset spring 9 is fixed on the large cylinder of the switch 8, one end of the reset spring is fixed on the two fixing blocks, a non-connection circuit is arranged between the two fixing blocks, the reset spring 9 enables the switch 8 to be in the same position when the switch 8 is not stressed, and the connection sheet 16 is connected with the non-connection circuit when the switch 8 moves downwards under stress.
The utility model discloses a device for the electricity utilization of electrified coil 6, including fixed axle 5, connecting block 7, connecting block 6, electrified coil 6, fixing screw 3 is equipped with four, second screw 17 symmetry is equipped with six, all be equipped with device body 1 in every section carriage 15, fixed axle 5 and connecting block 7 are metal material and do not have the connection of each other, contact mutually between connecting block 7 and the switch 8, consolidate the connection, fixed axle 5 has magnetic force and adsorbs connecting block 7 when electrified coil 6 is electrified, and when electrified coil 6 loses the electricity, connecting block 7 moves extrusion switch 8 downwards under the action of gravity.
The implementation mode is specifically as follows:
when the intelligent smoke detector is used, the camera 11 and the smoke detector 12 transmit data through an Ethernet interface to a central control system, the smoke detector 12 detects smoke, a fisheye lens 14 on the camera 11 monitors the field condition, so that the condition in a carriage is accurately judged, if the fire hazard exists, the main control panel is operated, the main control panel enables the electrified coil 6 to be powered off and the unconnected line to be electrified, the fixed shaft 5 loses magnetic force after the electrified coil 6 is powered off, so that the connecting block 7 falls under the action of gravity, the connecting block 7 extrudes the switch 8 and simultaneously compresses the reset spring 9, the connecting sheet 16 is connected with the unconnected line, the unconnected line drives the alarm lamp 10 to give out alarm sound and light, when no smoke or open fire exists, the main control panel is operated in a reverse direction, the electrified coil 6 is powered on, the unconnected line is powered off, the fixed shaft 7 obtains magnetic force to adsorb the connecting block 7, meanwhile, the switch 8 is reset under the action of the reset spring 9, when the camera 11 and the smoke detector 12 detect illegal smoking behaviors, the main control panel does not act, the carriage sequence and the monitoring video are recorded, and meanwhile, the carriage sequence and the monitoring video are handed to workers to be processed, so that the illegal behaviors are avoided.
The utility model discloses the theory of operation: referring to fig. 1-6, the camera 11 and the smoke detector 12 transmit data through an ethernet interface to a central control system, the situation in the carriage is judged, if the fire hazard exists, the electrified coil 6 loses electricity, the fixed shaft 5 loses magnetic force, the connecting block 7 extrudes the switch 8 until the connecting piece is connected with a non-connected line, and the alarm lamp gives out alarm sound and light.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an intelligent alarm device based on central control, includes device body (1), its characterized in that: a cover plate (2) is arranged in front of the device body (1), the cover plate (2) is fixedly connected with the device body (1) by a screw (3), a connecting cavity (4) is arranged in the device body (1), a fixed shaft (5) is fixed at the top of the connecting cavity (4), an electrified coil (6) is wound on the fixed shaft (5), a connecting block (7) is arranged at the bottom of the fixed shaft (5), a switch (8) is arranged at the bottom of the connecting block (7), a return spring (9) is arranged on the switch (8), a connecting sheet (16) is arranged at the bottom of the switch (8), the bottom of the switch (8) penetrates through the connecting cavity (4) to be connected with an alarm lamp (10), the bottom of the device body (1) is provided with a camera (11) and a smoke detector (12), the alarm lamp (10), the camera (11) and the smoke detector (12) are arranged at the bottom of the device body (1) in a delta shape.
2. The intelligent alarm device based on central control according to claim 1, characterized in that: the device is characterized in that a non-connection circuit is arranged at the bottom of the connecting piece (16) and connected with the alarm lamp (10), a main control panel fixing position (13) is arranged between the cover plate (2) and the device body (1), and the main control panel is connected with the electrifying coil (6) and the non-connection circuit.
3. The intelligent alarm device based on central control according to claim 1, characterized in that: camera (11) bottom is equipped with a fisheye camera lens (14), fisheye camera lens (14) possess 360 degrees panorama view seamless detection, smoke detector (12) bottom is equipped with the smog that is the array distribution and surveys the hole, camera (11) and smoke detector (12) are through an ethernet interface transmission data.
4. The intelligent alarm device based on central control according to claim 1, characterized in that: the device is characterized in that mounting plates are extended from two sides of the bottom of the device body (1), the device body (1) is mounted in the top of an air rail carriage (15) and fixed through a second screw (17), the inner walls of the device body (1) and the carriage (15) are flush, and the alarm lamp (10), the camera (11) and the smoke detector (12) are arranged on the inner wall of the top of the carriage (15).
5. The intelligent alarm device based on central control according to claim 1, characterized in that: switch (8) constitute for a big little cylinder, reset spring (9) are installed on the little cylinder of switch (8), reset spring (9) one end is fixed on the big cylinder of switch (8) one end is fixed on two fixed blocks, be equipped with between two fixed blocks and not put through the circuit.
6. The intelligent alarm device based on central control according to claim 4, characterized in that: the device is characterized in that the number of the screws (3) is four, the number of the second screws (17) is six, each section of the second screws is a device body (1) arranged in the carriage (15), the fixed shaft (5) and the connecting block (7) are made of metal materials and are not connected with each other, and the connecting block (7) and the switch (8) are in contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201979.2U CN213582477U (en) | 2020-09-30 | 2020-09-30 | Intelligent alarm device based on central control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201979.2U CN213582477U (en) | 2020-09-30 | 2020-09-30 | Intelligent alarm device based on central control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213582477U true CN213582477U (en) | 2021-06-29 |
Family
ID=76580372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022201979.2U Active CN213582477U (en) | 2020-09-30 | 2020-09-30 | Intelligent alarm device based on central control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213582477U (en) |
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2020
- 2020-09-30 CN CN202022201979.2U patent/CN213582477U/en active Active
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