CN210828942U - Fireproof monitoring equipment with alarm function - Google Patents
Fireproof monitoring equipment with alarm function Download PDFInfo
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- CN210828942U CN210828942U CN201920733379.5U CN201920733379U CN210828942U CN 210828942 U CN210828942 U CN 210828942U CN 201920733379 U CN201920733379 U CN 201920733379U CN 210828942 U CN210828942 U CN 210828942U
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- door
- fireproof
- fire
- motor
- monitoring device
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Abstract
The utility model discloses a fireproof monitoring device with alarm function, relating to the technical field of fireproof equipment, comprising a door frame, wherein two fireproof doors are arranged inside the door frame, a door closer is arranged between the top of the fireproof door and the door frame, a control box is arranged at the top of the door frame, monitoring devices are arranged on two sides inside the control box, and a control mainboard is arranged in the middle of the inner cavity of the control box; the monitoring device includes a motor. The utility model discloses a be provided with monitoring devices, can drive through the motor and prevent fire door rotation, and prevent that fire door can be self-closing under the drive of door closer, infrared sensor cooperatees with infrared receiver, makes the staff can know the closed condition who prevents fire door constantly, can regularly or detect the switch of preventing fire door at any time, detects whether prevent fire door can close smoothly or open, has or not before the fire door debris cause the jam, whether the door closer still has the automatic effect of closing the door.
Description
Technical Field
The utility model relates to a fire-proof equipment technical field, more specifically say, relate to a supervisory equipment of fire prevention with alarm function.
Background
According to the existing fire safety regulations, the fireproof door is a necessary basic fire-fighting facility for buildings. The fireproof door is arranged, smoke can be effectively isolated, the fire can be prevented from spreading, and the important function of protecting the life and property safety of people is played. The fire door is divided into a normally closed fire door and a normally open fire door. The normally closed fireproof door is normally closed, has the function of isolating smoke or fire, and ensures the relative safety of an evacuation channel and the safe evacuation of people; normally-open fire doors are usually installed in crowded areas, are normally open, and are automatically closed to prevent the spread of a fire when the fire occurs.
However, the normally closed fire door is often opened by people or cannot be normally closed due to the accumulation of sundries, or the normally open fire door is not maintained, so that the automatic closing function fails, and the fire door cannot play a role in isolation when a fire occurs, so that the fire spreads.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a supervisory equipment of fire prevention with alarming function, through being provided with monitoring devices, can drive through the motor and prevent fire door rotation, and prevent that fire door can self-closing under the drive of door closer, infrared sensor cooperatees with infrared receiver, make the staff can know the condition of closing of preventing fire door constantly, can regularly or detect the switch of preventing fire door at any time, whether detecting to prevent that fire door can close smoothly or open, there is whether debris causes the jam before the fire door, whether the door closer still has the effect of closing the door automatically, 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: a fireproof monitoring device with an alarm function comprises a door frame, wherein two fireproof doors are arranged inside the door frame, a door closer is arranged between the top of each fireproof door and the door frame, a control box is arranged at the top of the door frame, monitoring devices are arranged on two sides inside the control box, and a control main board is arranged in the middle of an inner cavity of the control box;
the monitoring device comprises a motor, a rotating groove is arranged at one side of the bottom of the control box close to the motor, a positioning block is arranged at the bottom of the motor, a limiting hole is arranged at the center of the positioning block in a penetrating way, the output end of the motor is connected with a rotating shaft, one end of the rotating shaft penetrates through the limiting hole and extends into the rotating groove, a first connecting rod is arranged at the bottom of the rotating shaft, a second connecting rod is arranged at one end of the first connecting rod, a fixed rod is arranged at one end of the second connecting rod, a third connecting rod is arranged at the bottom of one end of the fixed rod far away from the rotating groove, the bottom of the third connecting rod is provided with fixed blocks, one sides of the two fixed blocks are respectively and fixedly connected with corresponding fireproof doors, the one end that the rotation inslot wall is close to the dead lever is provided with infrared sensor, the fixed block is provided with infrared receiver towards one side of infrared sensor.
In a preferred embodiment, a placing box is arranged on one side of the fireproof door, a plurality of placing plates are arranged inside the placing box, a camera is arranged inside the placing box, a temperature sensor is arranged at the bottom of the camera, an alarm is arranged at the bottom of the temperature sensor, a loudspeaker is arranged on one side of the alarm, a smoke sensor is arranged at the bottom of the loudspeaker, and a face recognizer is arranged at the top of the placing box.
In a preferred embodiment, the control box inner wall is provided with fireproof cotton, and a reinforcing plate is arranged between the placing box inner wall and the motor.
In a preferred embodiment, the positioning block is circular in cross section, and the rotating shaft is movably connected with the inner wall of the limiting hole through a linkage shaft.
In a preferred embodiment, the temperature sensor, the alarm, the speaker, the smoke sensor and the face recognizer are all electrically connected with the control main board, and a protective net is arranged on one side of the placing box.
In a preferred embodiment, the infrared sensor and the infrared receiver are both electrically connected with the control main board, and a handle is arranged in the middle of the fire door.
The utility model discloses a technological effect and advantage:
1. the monitoring device is arranged, the motor can drive the fireproof door to rotate, the fireproof door can be automatically closed under the driving of the door closer, the infrared sensor is matched with the infrared receiver, so that a worker can know the closing condition of the fireproof door constantly, the monitoring device can detect the opening and closing of the fireproof door regularly or at any time, whether the fireproof door can be smoothly closed or opened is detected, whether sundries are blocked in front of the fireproof door or not is detected, and whether the door closer has an automatic door closing effect or not is detected, so that the fireproof efficiency of the fireproof door is improved;
2. through being provided with temperature sensor and smoke transducer, can detect the environment, and with information transfer for at the control mainboard, when confirming there is the conflagration to take place, the control alarm is reported to the police, and detect through infrared sensor whether prevent fire door and close, if not close, can close through the motor and prevent fire door, thereby improve the efficiency of preventing fires, and when someone needs to flee through preventing fire door, can open through face identification ware and prevent fire door, in typing personnel's information into face identification ware in advance, face identification ware is with the information transfer control mainboard that detects, the control mainboard carries out the analysis, confirm that mankind just controls the motor and open and prevent fire door, thereby can prevent to have debris to collide the back to preventing fire door, will prevent fire door and knock off, the stability of preventing fire door when preventing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a structure diagram of the control box of the present invention.
Fig. 3 is a side sectional view of the control box of the present invention.
Fig. 4 is a sectional view of the structure of the control box of the present invention.
Fig. 5 is a sectional view of the structure of the placing box of the present invention.
The reference signs are: 1 door frame, 2 prevent fire door, 3 door closer, 4 control boxes, 5 control mainboards, 6 motors, 7 rotating grooves, 8 locating pieces, 9 spacing holes, 10 rotating shafts, 11 first connecting rods, 12 second connecting rods, 13 fixed rods, 14 third connecting rods, 15 fixed blocks, 16 infrared sensors, 17 infrared receivers, 18 placing boxes, 19 placing plates, 20 cameras, 21 temperature sensors, 22 alarms, 23 speakers, 24 smoke sensors, 25 face recognizers, 26 fireproof cotton, 27 reinforcing plates, 28 protective nets and 29 handles.
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. 1-4, the fireproof monitoring device with the alarm function comprises a door frame 1, two fireproof doors 2 are arranged inside the door frame 1, a door closer 3 is arranged between the top of the fireproof door 2 and the door frame 1, a control box 4 is arranged on the top of the door frame 1, monitoring devices are arranged on two sides inside the control box 4, and a control main board 5 is arranged in the middle of an inner cavity of the control box 4;
the monitoring device comprises a motor 6, a rotating groove 7 is arranged at one side of the bottom of the control box 4 close to the motor 6, a positioning block 8 is arranged at the bottom of the motor 6, a limiting hole 9 is arranged at the center of the positioning block 8 in a penetrating manner, the output end of the motor 6 is connected with a rotating shaft 10, one end of the rotating shaft 10 penetrates through the limiting hole 9 and extends into the rotating groove 7, a first connecting rod 11 is arranged at the bottom of the rotating shaft 10, a second connecting rod 12 is arranged at one end of the first connecting rod 11, a fixing rod 13 is arranged at one end of the second connecting rod 12, a third connecting rod 14 is arranged at the bottom of the end of the fixing rod 13 far away from the rotating groove 7, a fixing block 15 is arranged at the bottom of the third connecting rod 14, one side of the two fixing blocks 15 are respectively and fixedly, an infrared receiver 17 is arranged on one side of the fixed block 158 facing the infrared sensor 16;
the inner wall of the control box 4 is provided with fireproof cotton 26, and a reinforcing plate 27 is arranged between the inner wall of the placing box 18 and the motor 6;
the cross section of the positioning block 8 is circular, and the rotating shaft 10 is movably connected with the inner wall of the limiting hole 9 through a linkage shaft;
The model of the infrared sensor 16 is set to be an SW-E60 type infrared sensor.
The implementation mode is specifically as follows: when the utility model is used, the motor 6 is controlled to start by the control mainboard 5, the motor 6 can drive the rotating shaft 10 to rotate, the rotating shaft 10 rotates to drive the first connecting rod 11 to rotate, then the first connecting rod 11 drives the second connecting rod 12 to rotate, the fixed rod 13 driven by the second connecting rod 12 rotates, the fixed rod 13 rotates to drive the third connecting rod 14 to rotate, the third connecting rod 14 drives the fixed block 15 at the bottom to rotate, and the fixed block 15 is connected with the fireproof door 2, therefore, the motor 6 can drive the fireproof door 2 to rotate, after the motor 6 drives the fireproof door 2 to rotate, the motor 6 is closed, the fireproof door 2 is automatically closed under the control of the door closer 3, (the door closer 3 belongs to a mature tool in reality, the working principle is not described any more), the infrared sensor 16 is arranged inside the rotating groove 7, and the receiving end (namely, the infrared receiver 17) of the, when preventing fire door 2 and closing, the infrared ray that infrared sensor 16 sent can be accepted by infrared receiver 17, and with information transfer for control mainboard 5, when preventing fire door 2 and being opened, dead lever 13 is rolled out from rotating the inslot 7, never make infrared receiver 17 receive the infrared ray that infrared sensor 16 sent, control mainboard 5 gives the remote control terminal (being computer system) with information transfer, make the staff know the condition of closing of preventing fire door 2 constantly, and can detect the switch of preventing fire door 2 regularly or at any time through monitoring devices, whether detect to prevent fire door 2 and close or open smoothly, it causes the jam to have or not debris before preventing fire door 2, door closer 3 still has the effect of automatic closing door, thereby the fire protection efficiency who prevents fire door 2 has been improved.
As shown in fig. 1 and 5, the fireproof monitoring device with the alarm function further comprises a placing box 18, the placing box 18 is arranged on one side of the fireproof door 2, a plurality of placing plates 19 are arranged inside the placing box 18, a camera 20 is arranged inside the placing box 18, a temperature sensor 21 is arranged at the bottom of the camera 20, an alarm 22 is arranged at the bottom of the temperature sensor 21, a speaker 23 is arranged on one side of the alarm 22, a smoke sensor 24 is arranged at the bottom of the speaker 23, and a face recognizer 25 is arranged at the top of the placing box 18;
the temperature sensor 21, the alarm 22, the speaker 23, the smoke sensor 24 and the face recognizer 25 are all electrically connected with the control mainboard 5, and a protective net 28 is arranged on one side of the placing box 18.
The temperature sensor 21 is a DS18B20 TO-92 type temperature sensor, and the smoke sensor 24 is an MQ-2 type smoke sensor.
The implementation mode is specifically as follows: when the utility model is used, when a fire occurs, the temperature sensor 21 and the smoke sensor 24 in the placing box 18 can detect the environment and transmit information to the control mainboard 5, the control mainboard 5 transmits information to the remote terminal and analyzes the information, the information in the information base is compared, when the fire occurs is confirmed, the control alarm 22 gives an alarm, and whether the fireproof door 2 is closed or not is detected through the infrared sensor 16, if the fireproof door 2 is not closed, the motor 6 can be used for closing the fireproof door 2, when a person needs to escape through the fireproof door 2, the fireproof door 2 can be opened through the face recognizer 25, the person information is input into the face recognizer 25 in advance, the face recognizer 25 transmits the detected information to the control mainboard 5, the control mainboard 5 analyzes, the person is confirmed to conveniently control the motor 6 to open the fireproof door 2, thereby preventing sundries from colliding with the fireproof door 2, the fireproof door 2 is knocked open, and the stability of the fireproof door 2 during fire prevention is improved.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, when the utility model is used, at ordinary times, the motor 6 can drive the fireproof door 2 to rotate, after the motor 6 drives the fireproof door 2 to rotate, the motor 6 is closed, the fireproof door 2 is automatically closed under the control of the door closer 3, the rotating groove 7 is internally provided with the infrared sensor 16, the receiving end of the infrared sensor 16 is arranged at one side of the fixed rod 13, when the fireproof door 2 is closed, the infrared ray emitted by the infrared sensor 16 can be received by the infrared receiver 17 and transmits the information to the control mainboard 5, the control mainboard 5 transmits the information to the remote control terminal (i.e. a computer system), and the switch of the fireproof door 2 can be detected regularly or at any time through the monitoring device, when a fire occurs, the temperature sensor 21 and the smoke sensor 24 in the placing box 18 can detect the environment and transmit the information to the control mainboard 5, confirm when having the conflagration to take place, control alarm 22 reports to the police, and whether detect through infrared sensor 16 and prevent that fire door 2 closes, if not close, can close to prevent fire door 2 through motor 6, and when someone need flee through preventing fire door 2, can open through face identification ware 25 and prevent fire door 2, improve and type personnel's information into in the face identification ware 25, face identification ware 25 is with the information transfer control mainboard 5 that detects, control mainboard 5 carries out the analysis, confirm that the mankind just controls motor 6 and opens and prevent fire door 2, thereby can prevent to have debris to prevent to collide the back to preventing fire door 2, will prevent that fire door 2 from crashing open, the stability of preventing fire door 2 when preventing fires has been improved.
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 a supervisory equipment of fire prevention with alarm function, includes door frame (1), its characterized in that: two fireproof doors (2) are arranged in the door frame (1), a door closer (3) is arranged between the top of each fireproof door (2) and the door frame (1), a control box (4) is arranged at the top of the door frame (1), monitoring devices are arranged on two sides in each control box (4), and a control main board (5) is arranged in the middle of the inner cavity of each control box (4);
the monitoring device comprises a motor (6), a rotating groove (7) is formed in one side, close to the motor (6), of the bottom of the control box (4), a positioning block (8) is arranged at the bottom of the motor (6), a limiting hole (9) penetrates through the central position of the positioning block (8), the output end of the motor (6) is connected with a rotating shaft (10), one end of the rotating shaft (10) penetrates through the limiting hole (9) and extends into the rotating groove (7), a first connecting rod (11) is arranged at the bottom of the rotating shaft (10), a second connecting rod (12) is arranged at one end of the first connecting rod (11), a fixing rod (13) is arranged at one end of the second connecting rod (12), a third connecting rod (14) is arranged at the bottom of one end, far away from the rotating groove (7), of the fixing rod (13), a fixing block (15, two fixed block (15) one side respectively with corresponding prevent fire door (2) fixed connection, the one end that the rotation groove (7) inner wall is close to dead lever (13) is provided with infrared sensor (16), fixed block (15) are provided with infrared receiver (17) towards one side of infrared sensor (16).
2. A fire protection monitoring device with an alarm function according to claim 1, characterized in that: prevent that fire door (2) one side is provided with places box (18), place box (18) inside be provided with a plurality of boards (19) of placing, place box (18) inside be provided with camera (20), camera (20) bottom is provided with temperature sensor (21), temperature sensor (21) bottom is provided with alarm (22), alarm (22) one side is provided with speaker (23), speaker (23) bottom is provided with smoke transducer (24), it is provided with face identification ware (25) to place box (18) top.
3. A fire protection monitoring device with an alarm function according to claim 2, characterized in that: the inner wall of the control box (4) is provided with fireproof cotton (26), and a reinforcing plate (27) is arranged between the inner wall of the placing box (18) and the motor (6).
4. A fire protection monitoring device with an alarm function according to claim 1, characterized in that: the cross section of the positioning block (8) is circular, and the rotating shaft (10) is movably connected with the inner wall of the limiting hole (9) through a linkage shaft.
5. A fire protection monitoring device with an alarm function according to claim 2, characterized in that: temperature sensor (21), alarm (22), speaker (23), smoke transducer (24) and face identification ware (25) all with control mainboard (5) electric connection, it is provided with protection network (28) to place box (18) one side.
6. A fire protection monitoring device with an alarm function according to claim 1, characterized in that: infrared sensor (16) and infrared receiver (17) all with control mainboard (5) electric connection, prevent that fire door (2) middle part is provided with handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920733379.5U CN210828942U (en) | 2019-05-21 | 2019-05-21 | Fireproof monitoring equipment with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920733379.5U CN210828942U (en) | 2019-05-21 | 2019-05-21 | Fireproof monitoring equipment with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210828942U true CN210828942U (en) | 2020-06-23 |
Family
ID=71255209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920733379.5U Expired - Fee Related CN210828942U (en) | 2019-05-21 | 2019-05-21 | Fireproof monitoring equipment with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210828942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096254A (en) * | 2020-10-23 | 2020-12-18 | 温州优帅家具有限公司 | Power-assisted fireproof door suitable for fire fighting access |
| CN114991639A (en) * | 2022-05-31 | 2022-09-02 | 浙江台谊消防股份有限公司 | Fire door control system that prevents explosion and knock protection |
-
2019
- 2019-05-21 CN CN201920733379.5U patent/CN210828942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096254A (en) * | 2020-10-23 | 2020-12-18 | 温州优帅家具有限公司 | Power-assisted fireproof door suitable for fire fighting access |
| CN114991639A (en) * | 2022-05-31 | 2022-09-02 | 浙江台谊消防股份有限公司 | Fire door control system that prevents explosion and knock protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |