CN113236095A - Novel telescopic fireproof door after being heated - Google Patents

Novel telescopic fireproof door after being heated Download PDF

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Publication number
CN113236095A
CN113236095A CN202110568492.4A CN202110568492A CN113236095A CN 113236095 A CN113236095 A CN 113236095A CN 202110568492 A CN202110568492 A CN 202110568492A CN 113236095 A CN113236095 A CN 113236095A
Authority
CN
China
Prior art keywords
fireproof
door
door leaf
plate
door frame
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.)
Pending
Application number
CN202110568492.4A
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Chinese (zh)
Inventor
于连东
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.)
Youman Blue Shield Beijing Door Industry Co ltd
Original Assignee
Youman Blue Shield Beijing Door Industry Co ltd
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 Youman Blue Shield Beijing Door Industry Co ltd filed Critical Youman Blue Shield Beijing Door Industry Co ltd
Priority to CN202110568492.4A priority Critical patent/CN113236095A/en
Publication of CN113236095A publication Critical patent/CN113236095A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window 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
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/76—Door leaves consisting of frame and panels, e.g. of raised panel type with metal panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Special Wing (AREA)

Abstract

The invention discloses a novel telescopic fireproof door after being heated, which comprises a door frame, a door frame seam allowance, a thickened fireproof expansion strip, a door leaf groove, a stroke hole, a rivet and a fireproof sealing expansion piece, wherein the door frame seam allowance is arranged at one end of the door frame, the thickened fireproof expansion strip is arranged in the door frame seam allowance, the door leaf is arranged between the door frames and arranged on one side of the door frame seam allowance, the door leaf comprises an outer veneer, lining keels, composite core filling materials and fireproof glue, the outer veneer is arranged in a hollow cavity, the lining keels are symmetrically arranged at two inner ends of the outer veneer, and the composite core filling materials are arranged in the outer veneer. The invention belongs to the technical field of fireproof doors, and particularly provides a novel heated telescopic fireproof door which solves the problem of lightweight design of the fireproof door, reduces material consumption, reduces manufacturing and installation costs, meets the requirements of fire-resistant integrity and heat insulation, and has the advantages of high practicability, simplicity in operation, reasonable design, good fireproof and heat insulation effects and high safety.

Description

Novel telescopic fireproof door after being heated
Technical Field
The invention belongs to the technical field of fireproof doors, and particularly relates to a novel telescopic fireproof door after being heated.
Background
The fireproof door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, and is a fireproof partition with certain fire resistance arranged in a fireproof partition room, an evacuation staircase, a vertical shaft and the like.
The existing fireproof door is mainly made of metal, the fireproof effect of the metal fireproof door is good, but the weight is large, and the installation is inconvenient; the material consumption is large, and the manufacturing cost is high; the nonmetal smoke-isolating fireproof door on the market is single in structure and function, cannot better block the smoke and dust, and is poor in fireproof effect. Therefore, a retractable fireproof door after being heated is urgently needed to solve the problems.
Disclosure of Invention
In order to solve the existing problems, the invention provides the novel heated telescopic fireproof door which solves the problem of lightweight design of the fireproof door, reduces material consumption, reduces manufacturing and installation cost, meets the requirements of fire-resistant integrity and heat insulation, and has the advantages of high practicability, simple operation, reasonable design, good fireproof and heat insulation effects and high safety.
The technical scheme adopted by the invention is as follows: the invention discloses a novel telescopic fireproof door after being heated, which comprises a door frame, a door frame seam allowance, a thickened fireproof expansion strip, a door leaf groove, a stroke hole, a rivet and a fireproof sealing expansion piece, wherein the door frame seam allowance is arranged at one end of the door frame, the thickened fireproof expansion strip is arranged in the door frame seam allowance, the door leaf is arranged between the door frames and arranged on one side of the door frame seam allowance, the door leaf comprises an outer veneer, lining keels, a composite core filling material and fireproof glue, the outer veneer is arranged in a hollow cavity, the lining keels are symmetrically arranged at two ends in the outer veneer, the composite core filling material is arranged in the outer veneer, the fireproof glue is arranged in the outer veneer, the outer veneer comprises a door leaf front plate and a door leaf rear plate, the door leaf front plate is connected to one side of the door leaf rear plate, and the composite core filling material sequentially comprises a first fireproof plate, a first silicon nano fireproof base plate and a fireproof plate from outside to inside, The door leaf comprises a second fireproof plate, a second sodium silicate base fireproof plate, a third sodium silicate base fireproof plate and a fourth fireproof plate, wherein the door leaf grooves are symmetrically arranged at two ends of the outer decorative panel, the stroke holes are symmetrically arranged on two side walls, close to a door frame, of the outer decorative panel, the stroke holes penetrate through the side walls of one ends of the door leaf front plate and the door leaf rear plate, multiple groups of the stroke holes are arranged, the rivets are arranged in the stroke holes, one ends of the rivets penetrate through the side walls of the lining keels, and fireproof sealing expansion pieces are arranged in the door leaf grooves and are arranged on one side of the stroke holes.
Furthermore, door leaf one end is equipped with the fire prevention hinge, fire prevention hinge both ends are connected with door leaf one end lateral wall and door frame lateral wall respectively, and the connection door frame and door leaf are convenient for to the fire prevention hinge.
Furthermore, a fireproof lock is arranged at one end of the door leaf and is arranged at one end, far away from the fireproof hinge, of the door leaf, and the fireproof lock is convenient for enhancing connection between the door leaf and the door frame when the door leaf is closed.
Furthermore, the door leaf front plate and the door leaf rear plate are made of galvanized steel sheets, and the door leaf front plate and the door leaf rear plate made of the galvanized steel sheets are good in fireproof effect.
Further, first fire prevention board thickness is the 5mm setting, first silicon sodium base fire prevention board thickness is the 3mm setting, second fire prevention board thickness is the 5mm setting, second silicon sodium base fire prevention board thickness is the 2mm setting, third fire prevention board thickness is the 5mm setting, third silicon sodium base fire prevention board thickness is the 3mm setting, fourth fire prevention board thickness layer 5mm sets up.
Further, door leaf front bezel and door leaf back plate thickness are 0.8mm setting.
The invention with the structure has the following beneficial effects: this scheme is novel scalable prevents fire door after being heated, prevents fire door light in weight, and material consumption is low, has reduced the preparation installation cost, and easy to assemble reduces labour cost, and refractiveness and heat-proof quality are better, and the practicality is high, easy operation, reasonable in design, the thermal-insulated effectual, the security of preventing fires is high.
Drawings
FIG. 1 is a front view of the novel heated retractable fire rated door of the present invention;
figure 2 is a side view of the novel heated retractable fire rated door of the present invention;
FIG. 3 is a schematic top view of the new type of heated fire rated door of the present invention;
fig. 4 is a schematic view of the new type of heated retractable fireproof door leaf according to the present invention.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings: 1. door frame, 2, door frame tang, 3, thickening fire prevention inflation strip, 4, door leaf, 5, door leaf recess, 6, stroke hole, 7, rivet, 8, fire prevention sealing expansion spare, 9, exterior trim panel, 10, inside lining fossil fragments, 11, compound filler core material, 12, fire-proof glue, 13, door leaf front bezel, 14, door leaf back plate, 15, first PLASTIC LAMINATED, 16, first silicon acid receives base PLASTIC LAMINATED, 17, second PLASTIC LAMINATED, 18, second silicon acid receives base PLASTIC LAMINATED, 19, third PLASTIC LAMINATED, 20, third silicon acid receives base PLASTIC LAMINATED, 21, fourth fire-proof LAMINATED, 22, fire-proof hinge, 23, fire-proof lock.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, the novel heated retractable fireproof door of the invention comprises a door frame 1, a door frame seam allowance 2, a thickened fireproof expansion strip 3, a door leaf 4, a door leaf groove 5, a stroke hole 6, a rivet 7 and a fireproof sealing expansion piece 8, wherein the door frame seam allowance 2 is arranged at one end of the door frame 1, the thickened fireproof expansion strip 3 is arranged in the door frame seam allowance 2, the door leaf 4 is arranged between the door frames 1 and arranged at one side of the door frame seam allowance 2, the door leaf 4 comprises an outer decorative panel 9, an inner lining keel 10, a composite core filling material 11 and fireproof glue 12, the outer decorative panel 9 is arranged in a hollow cavity, the inner lining keel 10 is symmetrically arranged at two ends in the outer decorative panel 9, the composite core filling material 11 is arranged in the outer decorative panel 9, the fireproof glue 12 is arranged in the outer decorative panel 9, the outer decorative panel 9 comprises a door leaf front panel 13 and a door leaf rear panel 14, the door leaf front panel 13 is clamped at one side of the door leaf rear panel 14, the composite core filling material 11 sequentially comprises a first fireproof plate 15, a first sodium silicate-based fireproof plate 16, a second fireproof plate 17, a second sodium silicate-based fireproof plate 18, a third fireproof plate 19, a third sodium silicate-based fireproof plate 20 and a fourth fireproof plate 21 from outside to inside, wherein the door leaf grooves 5 are symmetrically arranged at two ends of the outer decorative plate 9, the stroke holes 6 are symmetrically arranged on two side walls, close to the door frame 1, of the outer decorative plate 9, the stroke holes 6 penetrate through side walls at one ends of the door leaf front plate 13 and the door leaf rear plate 14, a plurality of groups of the stroke holes 6 are arranged, the rivets 7 are arranged in the stroke holes 6, one ends of the rivets 7 penetrate through side walls of the keel lining 10, and the fireproof sealing expansion piece 8 is arranged in the door leaf grooves 5 and arranged on one side of the stroke holes 6.
Wherein, 4 one ends of door leaf are equipped with fire prevention hinge 22, fire prevention hinge 22 both ends are connected with 4 one end lateral walls of door leaf and 1 lateral wall of door frame respectively, 4 one ends of door leaf are equipped with fireproof lock 23, fireproof lock 23 is located door leaf 4 and is kept away from the one end of fireproof hinge 22, door leaf front bezel 13 and door leaf back plate 14 adopt galvanized steel sheet to make, 15 thickness of first PLASTIC LAMINATED is 5mm setting, 16 thickness of base PLASTIC LAMINATED is 3mm setting is received to first silica, 17 thickness of second PLASTIC LAMINATED is 5mm setting, 18 thickness of base PLASTIC LAMINATED is 2mm setting is received to second silica, 19 thickness of third PLASTIC LAMINATED is 5mm setting, 20 thickness of base PLASTIC LAMINATED is 3mm setting is received to third silica, 21 thickness layer 5mm setting of fourth PLASTIC LAMINATED, 13 of door leaf and 14 thickness of door leaf back plate are 0.8mm setting.
When the fireproof door is used as a middle sandwich, the fireproof plate on two sides can be firmly bonded, the fireproof plate is pushed to move after expansion, the fireproof door has a good heat insulation effect, when the composite core filling material 11 in the outer decorative panel 9 is heated and expands, the door leaf rear panel 14 is pushed to move forwards to the position of the door frame seam allowance 2, make 4 thickness of door leaf increase to reach better heat-proof quality effect, expanded door leaf 4 plugs up door frame tang 2, reinforcing fire prevention effect, practicality height, easy operation, reasonable in design, the thermal-insulated effectual, the security height of fire prevention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel scalable fire door that prevents after being heated, its characterized in that: the fireproof door comprises a door frame, a door frame seam allowance, a thickened fireproof expansion strip, a door leaf groove, a stroke hole, rivets and a fireproof sealing expansion piece, wherein the door frame seam allowance is arranged at one end of the door frame, the thickened fireproof expansion strip is arranged in the door frame seam allowance, the door leaf is arranged between the door frames and arranged on one side of the door frame seam allowance, the door leaf comprises an outer veneer, lining keels, a composite core filling material and fireproof glue, the outer veneer is arranged in a hollow cavity, the lining keels are symmetrically arranged at two ends in the outer veneer, the composite core filling material is arranged in the outer veneer, the fireproof glue is arranged in the outer veneer, the outer veneer comprises a door leaf front plate and a door leaf rear plate, the door leaf front plate is connected to one side of the door leaf rear plate, and the composite core filling material sequentially comprises a first fireproof plate, a first silicon sodium base fireproof plate, a second fireproof plate and a second silicon sodium base fireproof plate from outside to inside, The door leaf comprises a third fireproof plate, a third sodium silicate base fireproof plate and a fourth fireproof plate, wherein the door leaf grooves are symmetrically arranged at two ends of the outer decorative plate, the stroke holes are symmetrically arranged on two side walls, close to a door frame, of the outer decorative plate, the stroke holes penetrate through the side walls at one end of the front door leaf plate and one end of the rear door leaf plate, the stroke holes are provided with multiple groups, the rivets are arranged in the stroke holes, one ends of the rivets penetrate through the side walls of the lining keels, and the fireproof sealing expansion piece is arranged in the door leaf grooves and is arranged on one side of the stroke holes.
2. The novel heated retractable fire door as claimed in claim 1, wherein: one end of the door leaf is provided with a fireproof hinge, and two ends of the fireproof hinge are respectively connected with the side wall at one end of the door leaf and the side wall of the door frame
3. The novel heated retractable fire door as claimed in claim 2, wherein: the door leaf one end is equipped with the fire prevention lock, the fire prevention lock is located the one end that the door leaf kept away from the fire prevention hinge.
4. The novel heated retractable fire door as claimed in claim 1, wherein: the door leaf front plate and the door leaf rear plate are made of galvanized steel plates.
5. The novel heated retractable fire door as claimed in claim 1, wherein: first fire prevention board thickness is 5mm setting, first silicon sodium base fire prevention board thickness is 3mm setting, second fire prevention board thickness is 5mm setting, second silicon sodium base fire prevention board thickness is 2mm setting, third fire prevention board thickness is 5mm setting, third silicon sodium base fire prevention board thickness is 3mm setting, fourth fire prevention board thickness layer 5mm sets up.
6. The novel heated retractable fire door as claimed in claim 4, wherein: the thickness of the door leaf front plate and the door leaf rear plate is 0.8 mm.
CN202110568492.4A 2021-05-25 2021-05-25 Novel telescopic fireproof door after being heated Pending CN113236095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110568492.4A CN113236095A (en) 2021-05-25 2021-05-25 Novel telescopic fireproof door after being heated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110568492.4A CN113236095A (en) 2021-05-25 2021-05-25 Novel telescopic fireproof door after being heated

Publications (1)

Publication Number Publication Date
CN113236095A true CN113236095A (en) 2021-08-10

Family

ID=77138592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110568492.4A Pending CN113236095A (en) 2021-05-25 2021-05-25 Novel telescopic fireproof door after being heated

Country Status (1)

Country Link
CN (1) CN113236095A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203961719U (en) * 2014-07-16 2014-11-26 亚萨合莱天明（北京）门业有限公司 A kind of super large labeled door
CN205314850U (en) * 2015-12-10 2016-06-15 鹤山联塑实业发展有限公司 Novel wooden thermal -insulated fire door that prevents
CN206636443U (en) * 2017-01-16 2017-11-14 烟台新华盛工业有限公司 A kind of steel heat-insulating fireproof door
CN207260915U (en) * 2017-10-18 2018-04-20 毕永 It is a kind of to meet fire integrity and the aluminium alloy ecological fire preventing door of thermal insulation
CN207260917U (en) * 2017-10-18 2018-04-20 毕永 It is a kind of to meet fire integrity and the aluminium alloy fire resistant doorsets of thermal insulation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203961719U (en) * 2014-07-16 2014-11-26 亚萨合莱天明（北京）门业有限公司 A kind of super large labeled door
CN205314850U (en) * 2015-12-10 2016-06-15 鹤山联塑实业发展有限公司 Novel wooden thermal -insulated fire door that prevents
CN206636443U (en) * 2017-01-16 2017-11-14 烟台新华盛工业有限公司 A kind of steel heat-insulating fireproof door
CN207260915U (en) * 2017-10-18 2018-04-20 毕永 It is a kind of to meet fire integrity and the aluminium alloy ecological fire preventing door of thermal insulation
CN207260917U (en) * 2017-10-18 2018-04-20 毕永 It is a kind of to meet fire integrity and the aluminium alloy fire resistant doorsets of thermal insulation

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Application publication date: 20210810