CN108643797A - A kind of primary-secondary type fire resistant doorsets - Google Patents

A kind of primary-secondary type fire resistant doorsets Download PDF

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Publication number
CN108643797A
CN108643797A CN201810625036.7A CN201810625036A CN108643797A CN 108643797 A CN108643797 A CN 108643797A CN 201810625036 A CN201810625036 A CN 201810625036A CN 108643797 A CN108643797 A CN 108643797A
Authority
CN
China
Prior art keywords
rolling screen
fire
uterus
screen door
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810625036.7A
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Chinese (zh)
Inventor
张闽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810625036.7A priority Critical patent/CN108643797A/en
Publication of CN108643797A publication Critical patent/CN108643797A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/161Profile members therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/164Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68Operating devices or mechanisms, e.g. with electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Special Wing (AREA)

Abstract

The invention discloses a kind of primary-secondary type fire resistant doorsets, including doorframe and fire-proof door leaf, insertion is provided with fire-proof door leaf on the right side of the inner wall of doorframe, the left side insertion of fire-proof door leaf is provided with cervical orifice of uterus, insertion is provided with pin lock above one end of cervical orifice of uterus, the lower section insertion of cervical orifice of uterus is provided with keeper, include puigging and thermal insulation layer inside cervical orifice of uterus, puigging is fixedly connected on one end of thermal insulation layer, the surface insertion of doorframe is provided with rolling screen door, the lower section insertion of rolling screen door is provided with rolling screen door lock, the top insertion of rolling screen door is provided with motor of rolling shutter door, and motor of rolling shutter door is electrically connected with rolling screen door.Structure of the invention is stablized, and practicability is high, and the effect of fire-proof and thermal-insulation is good, can reduce the propagation of noise, can conveniently be run away temporarily in fire by the way that cervical orifice of uterus is arranged, and smoke and heat insulation effect is good, fire protecting performance is high, there is very high promotional value.

Description

A kind of primary-secondary type fire resistant doorsets
Technical field
The present invention relates to a kind of Fire-proof door device, specifically a kind of primary-secondary type fire resistant doorsets.
Background technology
Fire resistant doorsets refer to the door that can meet fire stability, integrality and thermal insulation within a certain period of time and require, and are buildings A kind of component in object for blocking fire spreading is the important component in fire-fighting equipment, and fire resistant doorsets, which remove, has common door Effect outside, have the function of prevent fire spreading and flue gas diffusion, the sprawling of the intensity of a fire can be prevented within a certain period of time, it is ensured that Evacuating personnel.
Currently, application No. is 201720424568.5 Chinese patents to disclose a kind of fire resistant doorsets with gate inhibition, including Electromagnetic lock, door closer, button box, driving motor.Fire resistant doorsets in the prior art solve the large sizes such as office building, supermarket, hospital Flow of personnel that building occurs is big, theft, the problems such as personal management is difficult, still, the fire resistant doorsets there is also power-off etc. other Situation and the case where make normally open in door, cause personnel to be trapped in door, threaten to life, and sound-insulating and heat-insulating Fireproof effect is poor, practicability it is low with every the low problem of cigarette energy force difference and protective.Therefore, for this present situation, compel to be essential A kind of primary-secondary type fire resistant doorsets are developed, to overcome the shortcomings of in currently practical application.
Invention content
The purpose of the present invention is to provide a kind of primary-secondary type fire resistant doorsets, to solve fire resistant doorsets mentioned above in the background art Keep the case where can not normally being opened in door, sound-insulating and heat-insulating fireproof effect poor due to other situations such as power-off, practicability is low With every cigarette energy force difference, the low problem of protective.
To achieve the above object, the present invention provides the following technical solutions:A kind of primary-secondary type fire resistant doorsets, including doorframe and fire prevention Door leaf, the inner wall right side of the doorframe is embedded to be provided with fire-proof door leaf, and the left side insertion of the fire-proof door leaf is provided with cervical orifice of uterus, institute It states insertion above one end of cervical orifice of uterus and is provided with pin lock, the lower section insertion of the cervical orifice of uterus is provided with keeper, is wrapped inside the cervical orifice of uterus Puigging and thermal insulation layer are included, the puigging is fixedly connected on one end of thermal insulation layer, and the surface insertion of the doorframe is provided with volume The lower section insertion of curtain door, the rolling screen door is provided with rolling screen door lock, and the top insertion of the rolling screen door is provided with motor of rolling shutter door, And motor of rolling shutter door is electrically connected with rolling screen door.
As a further solution of the present invention, the width of the cervical orifice of uterus is 30cm-60cm, and pin lock is manual actuation formula Pin lock,.
As a further solution of the present invention, the keeper is in " L " shape.
As a further solution of the present invention, the thickness of the puigging is 10mm-30mm, and sound insulation layer surface is in " wave Wave " shape.
As a further solution of the present invention, it is heat-insulated to be that magnesium silicon fire-proof plate and perlite fireproof plate form for the thermal insulation layer Layer, and the thickness of thermal insulation layer is 30mm-50mm.
As a further solution of the present invention, the both sides of the rolling screen door are equipped with fire-proof expansion seal strip.
As a further solution of the present invention, the rolling screen door lock is electromagnetic type rolling screen door lock, and rolling screen door lock and roller shutter Door motor is electrically connected.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention can facilitate people in the feelings that can not normally open gate by the way that the width of cervical orifice of uterus is set as 30cm-60cm Condition makes disengaging, facilitates escape, pin lock is that manual actuation formula pin lock can switch cervical orifice of uterus by manual rotation, convenient Cervical orifice of uterus is quickly opened, and the keeper by being in " L " shape is conducive to cervical orifice of uterus being fixed in doorframe, is fixed when not in use Firmly, it avoids by external impact and cervical orifice of uterus door-plate is caused to damage, the normal use of cervical orifice of uterus is ensure that, by fire resistant doorsets Setting cervical orifice of uterus solves the case where fire resistant doorsets have other situations such as power-off and gate is made not open normally, causes personnel stranded In door, the problem of threatening to life.
2, the effect that the present invention can improve the sound-insulating and heat-insulating of fire resistant doorsets by the way that puigging and thermal insulation layer are arranged in fire resistant doorsets Fruit, by by the thickness of puigging be set as 10mm-30mm be conducive to improve fire resistant doorsets soundproof effect, reduce the propagation of noise, And sound insulation layer surface is in " wave " shape, can largely absorb the sound wave of injection, attenuation is played to sound wave, hinder the biography of noise It broadcasts, the thermal insulation layer being made up of magnesium silicon fire-proof plate and perlite fireproof plate has high temperature resistant, sound insulation damping and heat-insulated to fire resistant doorsets Fire-retardant effect, and to be 30mm-50mm can reinforce the intensity of fire resistant doorsets and impact resistance degree and ensure the thickness of thermal insulation layer Flameproof effect greatly improves the effect of fire-proof and thermal-insulation, keeps fire resistant doorsets more practical, solves fire resistant doorsets sound-insulating and heat-insulating fireproof effect Fruit is poor, the low problem of practicability.
3, the present invention can play the role of fire resistant doorsets double protection by being provided with rolling screen door in fire resistant doorsets, effectively carry High fire protecting performance can be when fire occurs by the way that fire-proof expansion seal strip is arranged in the both sides of rolling screen door, and preventing fires, it is close to expand Strip of paper used for sealing is expanded with the rising of temperature, blocks crack between a door and its frame gap, is obstructed the air circulation between two spaces, is effectively prevented The dense smoke generated in fire, formed barrier, and in rolling screen door be equipped with electromagnetic type rolling screen door lock, electromagnetic type rolling screen door lock by with Motor of rolling shutter door electric connection, which can facilitate, switchs rolling screen door, has suction intensity high, and power supply energy consumption is low, anti-extraneous broken Bad advantage substantially increases the effect of fire resistant doorsets heat-insulating, fire-preventing, solves fire resistant doorsets and asks every cigarette energy force difference and protective are low Topic.
In conclusion whole device stable structure, practicability is high, and the effect of fire-proof and thermal-insulation is good, can reduce the biography of noise It broadcasts, can conveniently be run away temporarily in fire by the way that cervical orifice of uterus is arranged, and smoke and heat insulation effect is good, fire protecting performance is high, has very high Promotional value.
Description of the drawings
Fig. 1 is the fire resistant doorsets overall structure diagram of the present invention.
Fig. 2 is the cervical orifice of uterus internal structure schematic diagram of the present invention.
Fig. 3 is the rolling screen door internal structure schematic diagram of the present invention.
In figure:1- doorframes, 2- fire-proof door leafs, 101- cervicals orifice of uterus, 1011- pin locks, 1012- keepers, 1013- puiggings, 1014- thermal insulation layers, 102- rolling screen door, 1021- rolling screen door locks, 1022- motor of rolling shutter door.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Pin lock 1011 (Gaoyao City towns Jin Li golden collar domain hardware factory) model BL-127A, the keeper of the present invention 1012 (Shanghai Hang Xing trade Co., Ltds) models 064003, rolling screen door 102 (Dongguan City Xing Demen industry Co., Ltd) model For xdm-5000, rolling screen door lock 1021 (control electromechanical equipment business department of closing the door in Foshan) model DC12V, motor of rolling shutter door 1022 (the upper crowded industry Manufacturing Co., Ltd of Hypon) model by-02 can be obtained by market or private order, and concrete model is this The conventional technical means in field, is no longer repeated.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of primary-secondary type fire resistant doorsets, including doorframe 1 and fire-proof door leaf 2, door Embedded on the right side of the inner wall of frame 1 to be provided with fire-proof door leaf 2, the left side of fire-proof door leaf 2, which is embedded in, is provided with cervical orifice of uterus 101, and the one of cervical orifice of uterus 101 End top is embedded to be provided with pin lock 1011, and the lower section insertion of cervical orifice of uterus 101 is provided with keeper 1012, include inside cervical orifice of uterus 101 every Sound-absorbing layer 1013 and thermal insulation layer 1014, puigging 1013 are fixedly connected on one end of thermal insulation layer 1014, the surface insertion setting of doorframe 1 There are rolling screen door 102, the lower section insertion of rolling screen door 102 to be provided with rolling screen door lock 1021, the top insertion of rolling screen door 102 is provided with volume Curtain door motor 1022, and motor of rolling shutter door 1022 is electrically connected with rolling screen door 102.
Further, the width of cervical orifice of uterus 101 is 30cm-60cm, and pin lock 1011 is manual actuation formula pin lock 1011, The width of cervical orifice of uterus 101, which is 30cm-60cm, can facilitate people to make disengaging the case where normally can not open gate, facilitate escape, insert Lock 1011 is that manual actuation formula pin lock 1011 can switch cervical orifice of uterus 101 by manual rotation, and fast and easy is opened Cervical orifice of uterus 101.
Further, keeper 1012 is in " L " shape, by being in that the keeper 1012 of " L " shape is conducive to cervical orifice of uterus 101 being fixed on door It in frame 1, is fixed when not in use, avoids by external impact and 101 door-plate of cervical orifice of uterus is caused to damage, ensure that son The normal use of door 101.
Further, the thickness of puigging 1013 is 10mm-30mm, and 1013 surface of puigging is in " wave " shape, sound insulation The thickness of layer 1013 is the soundproof effect that 10mm-30mm is conducive to improve fire resistant doorsets, reduces the propagation of noise, and puigging 1013 Surface is in " wave " shape, can largely absorb the sound wave of injection, attenuation is played to sound wave, hinder the propagation of noise.
Further, thermal insulation layer 1014 is the thermal insulation layer 1014 that magnesium silicon fire-proof plate and perlite fireproof plate form, and heat-insulated The thickness of layer 1014 is 30mm-50mm, and the thermal insulation layer 1014 being made up of magnesium silicon fire-proof plate and perlite fireproof plate has resistance to height Temperature, the effect of sound insulation damping and heat-insulating flame-retardant are conducive to improve fire resistant doorsets sound-insulating and heat-insulating fireproof effect, the thickness of thermal insulation layer 1014 Degree, which is 30mm-50mm, can reinforce the intensity of fire resistant doorsets and impact resistance degree and ensure flameproof effect, greatly improve fire prevention Heat-insulated effect keeps fire resistant doorsets more practical.
Further, the both sides of rolling screen door 102 are equipped with fire-proof expansion seal strip, and when fire occurs, fire prevention expansion is close Strip of paper used for sealing is expanded with the rising of temperature, blocks crack between a door and its frame gap, is obstructed the air circulation between two spaces, is effectively prevented The dense smoke generated in fire forms barrier, effectively increases fire protecting performance.
Further, rolling screen door lock 1021 is electromagnetic type rolling screen door lock 1021, and rolling screen door lock 1021 and motor of rolling shutter door 1022 are electrically connected, and electromagnetic type rolling screen door lock 1021 with the electric connection of motor of rolling shutter door 1022 by that can facilitate to rolling screen door 102 are switched, and have the advantages of suction intensity is high, and power supply energy consumption is low, anti-external world, have double protection to fire resistant doorsets, Improve the effect of fire resistant doorsets heat-insulating, fire-preventing.
Operation principle:First, by the way that puigging 1013 and thermal insulation layer 1014 are arranged in fire resistant doorsets to improve fire resistant doorsets The effect of sound-insulating and heat-insulating, 1013 surface of puigging are in " wave " shape, can largely absorb the sound wave of injection, decaying is played to sound wave Effect hinders the propagation of noise, and has to fire resistant doorsets by the thermal insulation layer 1014 that magnesium silicon fire-proof plate and perlite fireproof plate form There are high temperature resistant, the effect of sound insulation damping and heat-insulating flame-retardant, keep fire resistant doorsets more practical, then fire resistant doorsets are risen by rolling screen door 102 To the effect of double protection, effectively increase fire protecting performance, then by the fire-proof expansion seal strip of 102 both sides of rolling screen door with The rising of temperature and expand, block the gap of crack between a door and its frame, obstruct the air circulation between two spaces, effectively prevent in fire The dense smoke of generation forms barrier, while electromagnetic type rolling screen door lock 1021 can be square by being electrically connected with motor of rolling shutter door 1022 Just rolling screen door 102 is switched, substantially increases the effect of fire resistant doorsets heat-insulating, fire-preventing, and then open manual rotation pin lock 1011 pairs of cervicals orifice of uterus 101 switch, and quickly open cervical orifice of uterus 101, people is facilitated to make disengaging the case where normally can not open gate, Facilitate escape, cervical orifice of uterus 101 is fixed in doorframe 1 finally by the keeper 1012 in " L " shape, is fixed when not in use Firmly, it avoids by external impact and 101 door-plate of cervical orifice of uterus is caused to damage, ensure that the normal use of cervical orifice of uterus.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention It encloses, these all do not interfere with the effect and patent practicability that the present invention is implemented.

Claims (7)

1. a kind of primary-secondary type fire resistant doorsets, including doorframe (1) and fire-proof door leaf (2), which is characterized in that the inner wall of the doorframe (1) Right side insertion is provided with fire-proof door leaf (2), and the left side insertion of the fire-proof door leaf (2) is provided with cervical orifice of uterus (101), the cervical orifice of uterus (101) embedded above one end to be provided with pin lock (1011), the lower section insertion of the cervical orifice of uterus (101) is provided with keeper (1012), inside the cervical orifice of uterus (101) include puigging (1013) and thermal insulation layer (1014), the puigging (1013) is fixed to be connected It is connected on one end of thermal insulation layer (1014), the surface insertion of the doorframe (1) is provided with rolling screen door (102), the rolling screen door (102) Lower section insertion be provided with rolling screen door lock (1021), the top insertion of the rolling screen door (102) is provided with motor of rolling shutter door (1022), and motor of rolling shutter door (1022) is electrically connected with rolling screen door (102).
2. a kind of primary-secondary type fire resistant doorsets according to claim 1, which is characterized in that the width of the cervical orifice of uterus (101) is 30cm-60cm, and pin lock (1011) is manual actuation formula pin lock (1011).
3. a kind of primary-secondary type fire resistant doorsets according to claim 1, which is characterized in that the keeper (1012) is in " L " shape.
4. a kind of primary-secondary type fire resistant doorsets according to claim 1, which is characterized in that the thickness of the puigging (1013) is 10mm-30mm, and puigging (1013) surface is in " wave " shape.
5. a kind of primary-secondary type fire resistant doorsets according to claim 1, which is characterized in that the thermal insulation layer (1014) is anti-for magnesium silicon The thermal insulation layer (1014) of fiery plate and perlite fireproof plate composition, and the thickness of thermal insulation layer (1014) is 30mm-50mm.
6. a kind of primary-secondary type fire resistant doorsets according to claim 1, which is characterized in that the both sides of the rolling screen door (102) are equal Equipped with fire-proof expansion seal strip.
7. a kind of primary-secondary type fire resistant doorsets according to claim 1, which is characterized in that the rolling screen door lock (1021) is electromagnetism Formula rolling screen door lock (1021), and rolling screen door lock (1021) is electrically connected with motor of rolling shutter door (1022).
CN201810625036.7A 2018-06-17 2018-06-17 A kind of primary-secondary type fire resistant doorsets Withdrawn CN108643797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810625036.7A CN108643797A (en) 2018-06-17 2018-06-17 A kind of primary-secondary type fire resistant doorsets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810625036.7A CN108643797A (en) 2018-06-17 2018-06-17 A kind of primary-secondary type fire resistant doorsets

Publications (1)

Publication Number Publication Date
CN108643797A true CN108643797A (en) 2018-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810625036.7A Withdrawn CN108643797A (en) 2018-06-17 2018-06-17 A kind of primary-secondary type fire resistant doorsets

Country Status (1)

Country Link
CN (1) CN108643797A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111197781A (en) * 2020-01-17 2020-05-26 宁波方太厨具有限公司 Fume exhaust fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111197781A (en) * 2020-01-17 2020-05-26 宁波方太厨具有限公司 Fume exhaust fan

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Application publication date: 20181012

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