CN218716415U - Fire prevention fire control monitoring device is prevented to integral type - Google Patents
Fire prevention fire control monitoring device is prevented to integral type Download PDFInfo
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- CN218716415U CN218716415U CN202222875283.7U CN202222875283U CN218716415U CN 218716415 U CN218716415 U CN 218716415U CN 202222875283 U CN202222875283 U CN 202222875283U CN 218716415 U CN218716415 U CN 218716415U
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- detection switch
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Abstract
The utility model discloses a fire control monitoring device is prevented to integral type, including setting up the installation casing at the door body bottom back, be provided with electromagnetic door suction mechanism on the installation casing, be provided with mechanical door closer between door body top and the door frame, electromagnetic door suction mechanism passes through the solenoid valve and is connected with power module, and the solenoid valve is connected with control module, and control module is connected with infrared receiver, and infrared transmitter sets up on the installation casing, and the setting of collision pearl formula detection switch is at the lateral part of installation casing, and power module is connected with infrared transmitter's trigger end through colliding pearl formula detection switch. The utility model discloses avoid bumping pearl formula detection switch and being bumped the back by the mistake and produce the false alarm, reduce infra-red transmitter's infrared emission, reduce the consumption, reduce infra-red transmitter's infrared LED's loss simultaneously.
Description
Technical Field
The utility model relates to an intelligent fire control field of electric trade, more specifically relate to a fire door fire control monitoring device is prevented to integral type, uses with mechanical type door closer is supporting, prevents that fire door carries out the fire control to open always.
Background
In the intelligent fire extinguishing system of electric industry, the control of fire door is prevented to open in usual comprises different devices, and the function is imperfect, the state control of fire door is prevented to open in usual includes and monitors the actuation state of the door body through bumping pearl formula detection switch, but bump the general setting of pearl formula detection switch in the lateral part of the door body, the people of business turn over may miss and bump pearl formula detection switch, lead to the wrong report alert, the state control that fire door is prevented to open in usual in addition includes infrared receiver and infra-red transmitter cooperation detection, but under the general condition, infra-red transmitter will be circular telegram for a long time, infrared emitting diode's loss has been increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an above-mentioned not enough of purpose to prior art existence provides a fire control monitoring device is prevented to integral type.
The above object of the utility model is realized through following technical scheme:
the utility model provides a fire control monitoring device is prevented to integral type, including setting up the installation casing at the door body bottom back, be provided with electromagnetic door suction mechanism on the installation casing, when the door body was opened completely, the position that electromagnetic door suction mechanism corresponds is provided with the electromagnetic door suction plate, be provided with mechanical door closer between door body top and the door frame, electromagnetic door suction mechanism passes through the solenoid valve and is connected with power module, the solenoid valve is connected with control module, control module is connected with infrared receiver, when the door body was closed, infrared receiver is located infrared transmitter's transmission route, infrared transmitter sets up on the installation casing, touch pearl formula detection switch sets up the lateral part at the installation casing, power module detects the switch through touching the pearl formula and is connected with infrared transmitter's trigger end.
The electromagnetic door suction plate is fixed on the ground or the wall surface.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses a bump pearl formula detection switch and infra-red transmitter linkage detect, avoid bumping pearl formula detection switch and produce the false alarm after being bumped by the mistake.
2. The utility model discloses a bump pearl formula detection switch control infra-red transmitter's transmitting state, there is not the closed type at the door body, reduces infra-red transmitter's infra-red emission, reduces the consumption, reduces infra-red transmitter's infrared LED's loss simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the circuit structure of the present invention.
In the figure: 1-installing a shell; 2-a power supply module; 3-a control module; 4-an electromagnetic door stopper mechanism; 5-electromagnetic door suction plate; 6-a ball-touch type detection switch; 7-an infrared receiver; 8-an infrared emitter; 9-a door body; 10-a door frame; 11-mechanical door closer; 12-electromagnetic valve.
Detailed Description
To facilitate understanding and practice of the invention by those of ordinary skill in the art, the following detailed description of the invention is provided in connection with the examples, which are intended to illustrate and explain the invention and not to limit the invention.
The utility model provides a fire control monitoring device is prevented to integral type, including setting up the installation casing 1 at door 9 bottom back, be provided with electromagnetic door suction mechanism 4 on the installation casing 1, when door 9 was opened completely, the position that electromagnetic door suction mechanism 4 corresponds is provided with electromagnetic door suction plate 5, electromagnetic door suction plate 5 is fixed on ground or wall, be provided with mechanical door closer 11 between door 9 top and the door frame 10, mechanical door closer 11 can be the damping support, when door 9 was opened completely, electromagnetic door suction mechanism 4 was with the actuation of electromagnetic door suction plate 5 under the state of circular telegram, and prevent mechanical door closer 11 to promote a body 9 and close. Under the condition that the electromagnetic door suction mechanism 4 is not electrified to be sucked with the electromagnetic door suction plate 5, the mechanical door closer 11 can push the door body 9 to close. The electromagnetic door suction mechanism 4 is connected with the power supply module 2 through the electromagnetic valve 12, the electromagnetic valve 12 is connected with the control module 3, the control module 3 controls the electromagnetic valve 12 to be disconnected or closed, when the electromagnetic valve 12 is disconnected, the power supply module 2 cannot supply power to the electromagnetic door suction mechanism 4, the electromagnetic door suction mechanism 4 does not generate magnetic force, when the electromagnetic valve 12 is closed, the power supply module 2 supplies power (for example, 220V alternating current) to the electromagnetic door suction mechanism 4 through the electromagnetic valve 12, and the electromagnetic door suction mechanism 4 generates magnetic force for attracting with the electromagnetic door suction plate 5 after being electrified. When a fire is in alarm, the control module 3 can control the electromagnetic valve 12 to be disconnected by receiving an external linkage signal, the electromagnetic door stopper mechanism 4 loses power supply, and when the power module 2 is directly powered by a fire-fighting power supply, the fire-fighting power supply is powered off and the electromagnetic door stopper mechanism 4 loses power supply.
The utility model provides a fire control monitoring device is prevented to integral type, still includes and bumps pearl formula detection switch 6, infra-red transmitter 8 and infrared receiver 7, and infra-red transmitter 8 sets up on installation casing 1, and on infrared receiver 7 set up door frame or wall body, and when the door body 9 was closed, infra-red receiver 7 was located infra-red transmitter 8's transmission route, bumped pearl formula detection switch 6 and sets up the lateral part at installation casing 1, and the lateral part of installation casing 1 is relative with door frame 10 when the door body 9 was closed. The power module 2 is connected with the trigger end of the infrared emitter 8 through the touch bead type detection switch 6 and used for providing a 5V trigger signal. The power module 2 is also connected with a power end of the infrared emitter 8 and used for providing a 5V or 12V working power supply. When the door body 9 is closed, the ball-touching type detection switch 6 is pressed and closed by the door frame 10, the power supply module 2 provides a trigger signal (for example, a 5V trigger signal) for the trigger end of the infrared emitter 8, the infrared emitter 8 emits infrared light outwards, and the infrared receiver 7 receives the infrared light and sends an infrared receiving signal to the control module 3; when the door body 9 is opened, the ball-touching detection switch 6 is not pressed by the door frame 10, the ball-touching detection switch 6 is turned off, the power module 2 cannot provide a trigger signal (for example, a 5V trigger signal) to the trigger end of the infrared emitter 8, and the infrared emitter 8 does not emit infrared light. When the collision bead type detection switch 6 is closed by mistake, whether the door body 9 is closed or not can be judged through whether the infrared receiver 7 receives an infrared receiving signal or not. The infrared receiver 7 and the control module 3 can be connected through wireless or wire connection.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (2)
1. The utility model provides a fire control monitoring device is prevented to integral type, including setting up installation casing (1) at the door body (9) bottom back, a serial communication port, be provided with electromagnetic door suction mechanism (4) on installation casing (1), when door body (9) are opened completely, the position that electromagnetic door suction mechanism (4) correspond is provided with electromagnetic door suction plate (5), be provided with mechanical door closer (11) between door body (9) top and door frame (10), electromagnetic door suction mechanism (4) are connected with power module (2) through solenoid valve (12), solenoid valve (12) are connected with control module (3), control module (3) are connected with infrared receiver (7), when door body (9) are closed, infrared receiver (7) are located the transmission route of infrared transmitter (8), infrared transmitter (8) set up on installation casing (1), hit pearl formula detection switch (6) and set up the lateral part at installation casing (1), power module (2) are connected with the trigger end of infrared transmitter (8) through hitting pearl formula detection switch (6).
2. The fire monitoring apparatus of an integrated fire door as claimed in claim 1, wherein the electromagnetic door suction plate (5) is fixed on the ground or wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222875283.7U CN218716415U (en) | 2022-10-27 | 2022-10-27 | Fire prevention fire control monitoring device is prevented to integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222875283.7U CN218716415U (en) | 2022-10-27 | 2022-10-27 | Fire prevention fire control monitoring device is prevented to integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218716415U true CN218716415U (en) | 2023-03-24 |
Family
ID=85596119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222875283.7U Active CN218716415U (en) | 2022-10-27 | 2022-10-27 | Fire prevention fire control monitoring device is prevented to integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218716415U (en) |
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2022
- 2022-10-27 CN CN202222875283.7U patent/CN218716415U/en active Active
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