CN219548745U - Intelligent fireproof door with smoke detection function - Google Patents

Abstract

The utility model discloses an intelligent fireproof door with a smoke detection function, which comprises a wall body, wherein a door slot is formed in the front surface of the wall body, a reset door shaft is arranged on the back surface of the wall body, a fireproof door body is rotatably connected inside the door slot through the reset door shaft, and handles are arranged on the back surface and the front surface of the fireproof door body. According to the structure, in the using process of the fireproof door body, the positioning mechanism can limit the position of the fireproof door body through the handle, so that the fireproof door body is in a normally open state, when a fire disaster happens, when the smoke sensor detects smoke generated by the fire disaster, a smoke signal is transmitted to the control panel, the control panel controls the positioning mechanism, the positioning mechanism can loosen the handle, and the reset door shaft can drive the fireproof door body to reset and close, further the fireproof effect is effectively achieved, the using effect of the fireproof door body is guaranteed, and greater harm caused by fire spread is avoided.

Description

Intelligent fireproof door with smoke detection function

Technical Field

The utility model belongs to the technical field of fireproof doors, and particularly relates to an intelligent fireproof door with a smoke detection function.

Background

The fireproof door is a door which can meet the requirements of fire resistance stability, integrity and heat insulation in a certain time, is a fireproof partition which is arranged between fireproof partitions, evacuation stairwells, vertical shafts and the like and has certain fire resistance, is specially used for isolating fire sources in houses and buildings, has a great effect on fire-fighting work, and can acquire escape opportunities through the fireproof door once a fire disaster occurs.

In the prior art, the fireproof door can effectively play a role in fire prevention, but the fireproof door is normally in a normally open state in the use process, and the mode of manual operation is required to be adopted to conduct the closing work of the fireproof door when a fire disaster occurs, so that the fireproof door cannot play a role in fire prevention when unmanned operation is not carried out, and flame is caused to spread through the fireproof door, so that the fireproof door cannot play a role in fire prevention.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide the intelligent fireproof door with the function of detecting smoke, so as to solve the problem that the fireproof door in the prior art needs to adopt a manual operation mode to perform the closing work of the fireproof door when encountering a fire, and the fireproof door cannot play a fireproof effect when no person operates, so that flame is spread through the fireproof door, and the fireproof door cannot play a fireproof effect.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides an intelligent fireproof door with detect smog function, includes the wall body, the door pocket has been seted up in the front of wall body, the back-mounted of wall body has the door axle that resets, the inside of door pocket is connected with fire door body through the door axle rotation that resets, the handle is all installed to fire door body's back and front, positioning mechanism is installed in the outside at the wall body back, positioning mechanism and handle joint, smoke transducer is installed to the positive upper end of wall body, control panel is installed to the upper end at the wall body back, control panel respectively with smoke transducer, positioning mechanism electric connection.

Further, as preferred technical scheme, positioning mechanism includes fixed block, pole groove, spring, clamping lever and control assembly, the outside at the wall body back is installed to the fixed block, the lower extreme at the fixed block is seted up in the pole groove, the inside at the pole groove is installed to the spring, the lower extreme at the spring is connected to the clamping lever, the upper end of clamping lever lateral wall is provided with spacing subassembly, the lower extreme of clamping lever runs through the pole groove, the inner wall and the laminating of handle of clamping lever, control assembly sets up the upper end inside the fixed block, control assembly is connected with the clamping lever transmission, control assembly and control panel electric connection.

Further, as the preferred technical scheme, spacing subassembly includes stopper and spacing groove, the upper end at the draw-in bar lateral wall is installed to the stopper, the inner wall at the pole groove is seted up to the spacing groove, stopper sliding connection is in the inside of spacing groove.

Further, as the preferred technical scheme, control assembly includes cavity and electric putter, the upper end inside the fixed block is seted up to the cavity, the cavity is linked together with the pole groove, electric putter installs in the inside of cavity, electric putter's output stretches into the inside in pole groove, electric putter's output runs through the spring and is connected with the card pole, electric putter and control panel electric connection.

Further, as a preferable technical scheme, a storage battery is installed on the left side of the upper end of the back surface of the wall body, and the storage battery is electrically connected with the control panel.

Further, as an optimized technical scheme, an emergency lamp is installed on the outer side of the front side of the fireproof door body, and the emergency lamp is electrically connected with the control panel.

Further, as the preferable technical scheme, the inside of control panel is provided with the WIFI module, control panel has the ethernet through WIFI module signal connection, control panel has backstage management platform through ethernet signal connection.

Further, as the preferable technical scheme, the upper end on the front face of the fireproof door body is provided with an observation window, and fireproof glass is installed on the inner wall of the observation window.

In summary, the utility model has the following advantages:

firstly, in the use of the fireproof door body, the positioning mechanism can limit the position of the fireproof door body through the handle, so that the fireproof door body is in a normally open state, and when a fire disaster happens, when the smoke sensor detects smoke generated by the fire disaster, a smoke signal is transmitted to the control panel, so that the control panel controls the positioning mechanism, and the positioning mechanism can be released by the handle, thereby enabling the reset door shaft to drive the fireproof door body to reset and close, further effectively playing a fireproof role, ensuring the use effect of the fireproof door body and avoiding greater harm caused by fire spread;

second, when smoke sensor detects the fire signal, control panel can start emergency light simultaneously, make the emergency light can play the effect of suggestion fire door body position, so that fire door body is fast found to personnel in fire region flees, and control panel passes through the WIFI module and connects the ethernet, and send the fire signal to backstage management platform through the ethernet, thereby make backstage management personnel can in time discover the fire signal and report to the police, thereby effectively increase the rescue time of conflagration, promote the chance of fleing of personnel in the fire region, and when the flame burns transmission line, can provide the electric energy to control panel through the battery, make control panel and positioning mechanism, smoke sensor etc. power utilization structure normal use, avoid lacking electric conductance and cause fire door body unable closure.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a rear view of the present utility model;

FIG. 3 is a schematic view of a positioning mechanism according to the present utility model;

fig. 4 is a block diagram of the present utility model.

Reference numerals: 1. wall body, 11, door pocket, 2, reset door axle, 3, prevent fire door body, 31, observation window, 311, fire prevention glass, 32, handle, 4, positioning mechanism, 41, fixed block, 42, pole pocket, 43, spring, 44, clamping lever, 45, spacing subassembly, 451, stopper, 452, spacing pocket, 46, control subassembly, 461, cavity, 462, electric putter, 5, control panel, 51, smoke transducer, 52, battery, 53, emergency light, 54, WIFI module, 541, ethernet, 542, backstage management platform.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the intelligent fireproof door with smoke detection function in this embodiment includes a wall body 1, a door slot 11 is provided on the front surface of the wall body 1, a reset door shaft 2 is installed on the back surface of the wall body 1, a fireproof door body 3 is rotatably connected in the door slot 11 through the reset door shaft 2, handles 32 are installed on the back surface and the front surface of the fireproof door body 3, a positioning mechanism 4 is installed on the outer side of the back surface of the wall body 1, the positioning mechanism 4 is clamped with the handles 32, a smoke sensor 51 is installed at the upper end of the front surface of the wall body 1, a control panel 5 is installed at the upper end of the back surface of the wall body 1, and the control panel 5 is electrically connected with the smoke sensor 51 and the positioning mechanism 4 respectively;

in the use of fire door body 3, positioning mechanism 4 accessible handle 32 restriction fire door body 3's position, can make fire door body 3 be in normally open state, and when meetting the conflagration, when smoke transducer 51 detects the produced smog of want conflagration, then transmit smog signal to control panel 5, make control panel 5 control positioning mechanism 4, can make positioning mechanism 4 loosen handle 32, thereby make reset door-hinge 2 can drive fire door body 3 and reset and close, and then effectively play the fire prevention effect, guarantee the result of use of fire door body 3, avoid the fire to spread and cause bigger harm.

Example 2

Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the fireproof door body 3 on the basis of embodiment 1, the positioning mechanism 4 is innovatively designed in this embodiment, specifically, the positioning mechanism 4 includes a fixed block 41, a rod groove 42, a spring 43, a clamping rod 44 and a control component 46, the fixed block 41 is installed on the outer side of the back of the wall body 1, the rod groove 42 is opened at the lower end of the fixed block 41, the spring 43 is installed in the rod groove 42, the clamping rod 44 is connected at the lower end of the spring 43, a limiting component 45 is arranged at the upper end of the side wall of the clamping rod 44, the lower end of the clamping rod 44 penetrates through the rod groove 42, the inner wall of the clamping rod 44 is attached to the handle 32, the control component 46 is arranged at the upper end of the inner part of the fixed block 41, the control component 46 is in transmission connection with the clamping rod 44, and the control component 46 is electrically connected with the control panel 5; when the fireproof door body 3 is required to be kept in a normally open state, the fireproof door body 3 is pulled, the handle 32 is moved to the lower side of the fixed block 41, the clamping rod 44 is enabled to enter the rod groove 42 through extrusion of the handle 32, after the handle 32 passes over the clamping rod 44, the clamping rod 44 is driven to reset through the spring 43, and the clamping rod 44 is fixed at the position through the limiting component 45, the inner wall of the clamping rod 44 is attached to the handle 32, so that the handle 32 is fixed below the fixed block 41, the positioning mechanism 4 is enabled to play a role in stabilizing the position of the fireproof door body 3 through the handle 32, the fireproof door body 3 is enabled to be in the normally open position, and when the smoke sensor 51 detects a fire, the control panel 5 drives the clamping rod 44 to move upwards through the control component 46, so that the clamping rod 44 does not limit the position of the handle 32 any more, and the positioning mechanism 4 can be enabled to loosen the fireproof door body 3, and the fireproof door body 3 can be enabled to quickly reset and close through the reset door shaft 2.

Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the clamping rod 44, the limiting assembly 45 of the present embodiment includes a limiting block 451 and a limiting groove 452, wherein the limiting block 451 is mounted at the upper end of the side wall of the clamping rod 44, the limiting groove 452 is opened at the inner wall of the rod groove 42, and the limiting block 451 is slidably connected inside the limiting groove 452; through stopper 451 sliding connection in the inside of spacing groove 452, can stabilize the position of clamping lever 44 through spacing subassembly 45, not only can avoid clamping lever 44 to appear the condition such as slope, skew, can avoid clamping lever 44 to drop and influence the position of handle 32 moreover.

Referring to fig. 3, in order to achieve the purpose of enabling the clamping rod 44 to enter the rod groove 42, the control assembly 46 of the present embodiment includes a cavity 461 and an electric push rod 462, the cavity 461 is opened at the upper end of the inside of the fixed block 41, the cavity 461 is communicated with the rod groove 42, the electric push rod 462 is installed inside the cavity 461, the output end of the electric push rod 462 extends into the inside of the rod groove 42, the output end of the electric push rod 462 is connected with the clamping rod 44 through the spring 43, and the electric push rod 462 is electrically connected with the control panel 5; by installing the electric push rod 462 in the cavity 461 and electrically connecting the electric push rod 462 with the control panel 5, the control panel 5 can drive the clamping rod 44 to move upwards into the rod groove 42 through the electric push rod 462, so that the clamping rod 44 can not limit the position of the handle 32 any more through the control assembly 46, and the fireproof door body 3 can be reset and closed.

Example 3

Referring to fig. 2 and 4, in this embodiment, in order to achieve the purpose of ensuring the normal operation of the electrical structures such as the control panel 5, the control panel 5 is innovatively designed, specifically, a storage battery 52 is installed on the left side of the upper end of the back surface of the wall body 1, and the storage battery 52 is electrically connected with the control panel 5; through installing battery 52 in the upper end left side at the wall body 1 back to make battery 52 and control panel 5 electric connection, can be when the flame burns out transmission line, can provide the electric energy to control panel 5 through battery 52, make control panel 5 and positioning mechanism 4, smoke transducer 51 etc. use electrical construction normal use, thereby avoid lacking the electric conduction and cause prevent fire door body 3 unable closure.

Referring to fig. 1 and 4, in order to achieve the purpose of emergency prompt, an emergency lamp 53 is installed on the outer side of the front face of the fireproof door body 3 in this embodiment, and the emergency lamp 53 is electrically connected with the control panel 5; when the smoke sensor 51 detects a fire signal, the control panel 5 can simultaneously start the emergency lamp 53, so that the emergency lamp 53 can play a role in prompting the position of the fireproof door body 3, and people in a fire area can quickly find the fireproof door body 3 to escape.

Referring to fig. 4, in order to achieve the purpose of alarming in time, a WIFI module 54 is provided in the control panel 5 of the present embodiment, the control panel 5 is connected with an ethernet 541 through the WIFI module 54, and the control panel 5 is connected with a background management platform 542 through the ethernet 541; when the smoke sensor 51 detects a fire signal, the control panel 5 is connected with the Ethernet 541 through the WIFI module 54 and sends the fire signal to the background management platform 542 through the Ethernet 541, so that a background manager can timely find the fire signal and alarm, the rescue time of the fire is effectively increased, and the escape opportunity of people in a fire area is improved.

Referring to fig. 1, for the purpose of facilitating the observation of a fire area, an observation window 31 is provided at the upper end of the front face of the fireproof door body 3 of the present embodiment, and fireproof glass 311 is installed on the inner wall of the observation window 31; through seting up observation window 31 in fire door body 3 positive upper end to install fire prevention glass 311 at the inner wall of observation window 31, can observe the condition in the fire disaster area through observation window 31.

The use principle and the advantages are that: in the use process of the fireproof door body 3, the positioning mechanism 4 limits the position of the fireproof door body 3 through the handle 32, pulls the fireproof door body 3, enables the handle 32 to move to the lower side of the fixed block 41, enables the clamping rod 44 to enter the inside of the rod groove 42 through the extrusion of the handle 32, drives the clamping rod 44 to reset through the spring 43 after the handle 32 passes over the clamping rod 44, enables the limiting assembly 45 to stabilize the clamping rod 44 through the limiting block 451 in the limiting groove 452, enables the inner wall of the clamping rod 44 to be attached to the handle 32, stabilizes the handle 32 below the fixed block 41, enables the positioning mechanism 4 to stabilize the position of the fireproof door body 3 through the handle 32, enables the fireproof door body 3 to be in a normally open position, enables the smoke sensor 51 at the front upper end of the wall 1 to detect fire, enables the electric push rod 462 in the cavity 461 through the control panel 5, the electric push rod 462 can drive the clamping rod 44 to move upwards to enter the rod groove 42, so that the clamping rod 44 can not support the position of the handle 32 any more through the control component 46, the positioning mechanism 4 can loosen the fireproof door body 3, the fireproof door body 3 can quickly reset and close the closed door groove 11 through the reset door shaft 2, the fireproof door body 3 plays a fireproof role, the storage battery 52 can provide electric energy for the control panel 5, the positioning mechanism 4, the smoke sensor 51 and other power utilization structures are normally used, the situation that the fireproof door body 3 cannot be closed due to the lack of electricity after the power transmission line is damaged is avoided, the control panel 5 simultaneously starts the emergency lamp 53 after the fireproof door body 3 is closed, the emergency lamp 53 can play a role in prompting the position of the fireproof door body 3, so that personnel in a fire area can quickly find the fireproof door body 3 for escaping, and the control panel 5 passes through the WIFI module 54 simultaneously and connects ethernet 541 to send the conflagration signal to backstage management platform 542 through ethernet 541, make backstage management personnel can in time discover and report to the police, thereby effectively increase the rescue time of conflagration, promote the chance of fleing of personnel in the fire disaster area, and rescue personnel then accessible observation window 31 observe the circumstances in fire disaster area, and can avoid the flame to scurry through observation window 31 department through fire proof glass 311, and through the closure of automatic control fire door body 3, can effectively promote the result of use of fire door body 3, avoid the fire to spread and cause bigger harm.

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 (8)

1. Intelligent fireproof door with smoke detection function is characterized in that: including the wall body, the door pocket has been seted up in the front of wall body, the back-mounted of wall body has the door axle that resets, the inside of door pocket is connected with fire door body through the door axle that resets, the handle is all installed to fire door body's back and front, positioning mechanism is installed in the outside at the wall body back, positioning mechanism and handle joint, smoke transducer is installed to the positive upper end of wall body, control panel is installed to the upper end at the wall body back, control panel respectively with smoke transducer, positioning mechanism electric connection.

2. The intelligent fire door with smoke detection function according to claim 1, wherein: the positioning mechanism comprises a fixed block, a rod groove, a spring, a clamping rod and a control assembly, wherein the fixed block is arranged on the outer side of the back of a wall body, the rod groove is formed in the lower end of the fixed block, the spring is arranged in the rod groove, the clamping rod is connected to the lower end of the spring, the upper end of the side wall of the clamping rod is provided with a limiting assembly, the lower end of the clamping rod penetrates through the rod groove, the inner wall of the clamping rod is attached to a handle, the control assembly is arranged on the upper end of the inner side of the fixed block, the control assembly is in transmission connection with the clamping rod, and the control assembly is electrically connected with a control panel.

3. The intelligent fire door with smoke detection function according to claim 2, wherein: the limiting assembly comprises a limiting block and a limiting groove, wherein the limiting block is arranged at the upper end of the side wall of the clamping rod, the limiting groove is formed in the inner wall of the rod groove, and the limiting block is slidably connected in the limiting groove.

4. The intelligent fire door with smoke detection function according to claim 2, wherein: the control assembly comprises a cavity and an electric push rod, the cavity is formed in the upper end of the inside of the fixed block, the cavity is communicated with the rod groove, the electric push rod is mounted in the cavity, the output end of the electric push rod extends into the rod groove, the output end of the electric push rod penetrates through the spring and is connected with the clamping rod, and the electric push rod is electrically connected with the control panel.

5. The intelligent fire door with smoke detection function according to claim 1, wherein: and a storage battery is arranged on the left side of the upper end of the back surface of the wall body, and the storage battery is electrically connected with the control panel.

6. The intelligent fire door with smoke detection function according to claim 1, wherein: the emergency lamp is installed on the outer side of the front face of the fireproof door body, and the emergency lamp is electrically connected with the control panel.

7. The intelligent fire door with smoke detection function according to claim 1, wherein: the inside of control panel is provided with the WIFI module, control panel has the ethernet through WIFI module signal connection, control panel has backstage management platform through ethernet signal connection.

8. The intelligent fire door with smoke detection function according to claim 1, wherein: the fire door body openly has offered the observation window in upper end, fire prevention glass is installed to the inner wall of observation window.