CN205477254U

CN205477254U - Fire door is prevented to indoor wooden concatenation baking finish

Info

Publication number: CN205477254U
Application number: CN201620240966.7U
Authority: CN
Inventors: 文金兵; 赵会芹; 王明江
Original assignee: Hebei Jiuan Fire Door Manufacturing Group Co Ltd
Current assignee: Hebei Jiuan Fire Door Manufacturing Group Co Ltd
Priority date: 2016-03-25
Filing date: 2016-03-25
Publication date: 2016-08-17
Anticipated expiration: 2026-03-25

Abstract

The utility model discloses a fire door is prevented to indoor wooden concatenation baking finish, including door leaf and door pocket, the door leaf with the door pocket laminating, the door leaf is including the compound core of the PLASTIC LAMINATED at frame all around and middle part, the compound core of PLASTIC LAMINATED inlay into in the frame, the frame includes the wooden skeleton of the inboard wooden skeleton and the outside, the inside packing of frame has the pearlite, the pearlite with the wooden skeleton both sides in the outside bond and have first PLASTIC LAMINATED, inboard wooden skeleton with first PLASTIC LAMINATED space department bonds and has the second PLASTIC LAMINATED, the first PLASTIC LAMINATED outside with there is the decorative board in the compound core outside of PLASTIC LAMINATED complex respectively. The utility model adopts the above structure fire door is prevented to indoor wooden concatenation baking finish, can improve the bulk strength of preventing fire door, realized preventing fire door heat -proof quality and integrality can, imbed the structure simultaneously and has avoided the formation of handling the seam, make the door leaf more frivolous, saved the manpower, the cost is reduced.

Description

A kind of Indoor Wooden splicing baking vanish fire resistant doorsets

Technical field

This utility model relates to fire resistant doorsets technical field, especially relates to a kind of Indoor Wooden splicing baking vanish and prevents Vent.

Background technology

According to 5.5.32 in the GB50016-2014 " Code for fire protection design of buildings " that on May 1st, 2015 implements The building height residential housing more than 54m, each household should have a room to meet the following requirements: 1 should outer wall Arrange, and should arrange and can open exterior window；The fire endurance of 2 inside and outside bodies of wall is not lower than 1.00h, this room Between door preferably use second class fire resistant doorsets, exterior window preferably uses fire integrity to be not less than the fire window of 1.00h. Namely in high residential building, the building each household more than 17 layers is accomplished by designing fire cut, in order to Adaption demand is necessary for fire cut to install second class fire resistant doorsets, before the fire protecting performance ensureing fire resistant doorsets Put, especially the aesthetic property of fire resistant doorsets, the requirement of ruggedness are improved.Existing fire resistant doorsets major part Be flat board fire resistant doorsets or on flat board fire resistant doorsets engraving or insert moulding, it is impossible to accomplish that outward appearance is with common Indoor baking varnish door consistent.The door leaf of engraving is thicker, heavier-weight；The cost inlaying wood strip is high, Flower pattern pattern does not has the stereovision of solid.For these reasons, a kind of door leaf of design is relatively thin and flower-shape plate is inlayed The splicing baking vanish door leaf being embedded in circumferential side frame is necessary.

Utility model content

The purpose of this utility model is to provide a kind of Indoor Wooden splicing baking vanish fire resistant doorsets, it is possible to increase fire prevention The bulk strength of door, it is achieved that the integrity of fire resistant doorsets and heat-proof quality, is simultaneously embedded in structure and avoids place The formation of reason seam, makes door leaf more frivolous, saves manpower, reduce cost.

For achieving the above object, this utility model provides a kind of Indoor Wooden splicing baking vanish fire resistant doorsets, bag Including door leaf and door pocket, described door leaf is fitted with described door pocket, and described door leaf includes frame and the middle part of surrounding PLASTIC LAMINATED compound core plate, described PLASTIC LAMINATED compound core plate is inlaid in described frame, and described frame includes Inner side wooden skeleton and the wooden skeleton in outside, is filled with perlite inside described frame, described perlite and Wooden skeleton both sides, described outside are bonded with the first PLASTIC LAMINATED, and the wooden skeleton in described inner side is prevented with described first Fire plate gap is bonded with the second PLASTIC LAMINATED, with described PLASTIC LAMINATED compound core plate outside described first PLASTIC LAMINATED Outside is compounded with decorative panel respectively.

Preferably, being provided with skeleton and door pocket PLASTIC LAMINATED in described door pocket, described skeleton is prevented fires with described door pocket Plate forms cavity, and described skeleton inboard is fitted with fire proofing material, described door pocket PLASTIC LAMINATED and described fire proofing wood Material is outside is provided with decoration density board.

Preferably, described door pocket two ends are plugged with door sleeve.

Preferably, described door pocket and described door leaf interface are provided with fireproofing glue strip, described door pocket side and institute State door leaf binding face and be provided with common adhesive tape.

Preferably, described decorative panel is inlayed place at compound core plate and is studded with Decorative wood line.

Preferably, described PLASTIC LAMINATED compound core plate is set to four layers and every layer thickness is identical.

Therefore, this utility model uses the Indoor Wooden splicing baking vanish fire resistant doorsets of said structure, it is possible to increase The bulk strength of fire resistant doorsets, it is achieved that the heat-proof quality of fire resistant doorsets and complete performance, is simultaneously embedded in structure and keeps away Exempt to process the formation of seam, made door leaf more frivolous, save manpower, reduce cost.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of Indoor Wooden of this utility model splicing baking vanish fire resistant doorsets embodiment；

Fig. 2 is the door leaf structure signal of a kind of Indoor Wooden of this utility model splicing baking vanish fire resistant doorsets embodiment Figure；

Fig. 3 is the door pocket structure signal of a kind of Indoor Wooden of this utility model splicing baking vanish fire resistant doorsets embodiment Figure.

Detailed description of the invention

Embodiment

Fig. 1 is the structural representation of a kind of Indoor Wooden of this utility model splicing baking vanish fire resistant doorsets embodiment, Fig. 2 is the door leaf structure schematic diagram of a kind of Indoor Wooden of this utility model splicing baking vanish fire resistant doorsets embodiment, Fig. 3 is the door pocket structure schematic diagram of a kind of Indoor Wooden of this utility model splicing baking vanish fire resistant doorsets embodiment. As it can be seen, a kind of Indoor Wooden splicing baking vanish fire resistant doorsets that this utility model provides, including door leaf and door Set, described door leaf and the laminating of described door pocket, described door leaf includes that the frame of surrounding and the PLASTIC LAMINATED at middle part are answered Closing central layer 1, PLASTIC LAMINATED compound core plate 1 is inlaid in described frame, and described frame includes the wooden skeleton in inner side 2 and the wooden skeleton in outside 3, it is filled with perlite 4, the wooden bone of perlite 4 and outside inside described frame Frame 3 both sides are bonded with the first PLASTIC LAMINATED 5, and the wooden skeleton in inner side 2 is bonded with the first PLASTIC LAMINATED 5 gap Second PLASTIC LAMINATED 6, outside the first PLASTIC LAMINATED 5 and is compounded with decorative panel outside PLASTIC LAMINATED compound core plate 1 respectively 7, the door leaf using the form of this mosaic splicing to make is relatively thin, and the thickness after door leaf circumferential side frame only has five 13 millimeters, flower pattern intermediate core plate thickness 48 millimeters, use MULTILAYER COMPOSITE PLASTIC LAMINATED can realize door The integrity of fan and the bulk strength of guarantee door leaf, the structure that this PLASTIC LAMINATED is inlaid into can reduce process Seam, it is ensured that the globality of door leaf, has reached fire rating.

Being provided with skeleton 8 and door pocket PLASTIC LAMINATED 9 in described door pocket, skeleton 8 and door pocket PLASTIC LAMINATED 9 form cavity, Skeleton 8 inboard be fitted with outside fire proofing material, door pocket PLASTIC LAMINATED 9 and described fire proofing material be provided with decoration close Degree plate 10.

Described door pocket two ends are plugged with door sleeve 11, arrange door sleeve and serve effect and the dress of fixing door leaf Decorations effect.

Decorative panel 7 is inlayed place at PLASTIC LAMINATED compound core plate 1 and is decorated with wood strip 12, the work that wood strip plays-decorates With.

PLASTIC LAMINATED compound core plate 1 is set to four layers and every layer thickness is identical, PLASTIC LAMINATED compound core plate 1 every layer Thickness is 6 millimeters, uses gluing the connecing of inorganic fire can play fireproof effect, is set to four layers of guarantee Reach effect of heat insulation and fire integrity.

PLASTIC LAMINATED compound core plate 1 inlays into described frame internal 15 millimeters, inlay into reduce frame too much Widths affect frame intensity, embed and can affect the bonding strength of frame and central layer very little.

Described door pocket and described door leaf interface are provided with fireproofing glue strip 13, described door pocket side and described door leaf Binding face is provided with common adhesive tape 14, and the effect arranging fireproofing glue strip is to make door pocket more preferable with door leaf contact position Fire prevention, will not be in contact position leakage fire when meeting fiery, it is ensured that good sealing, and arranges common adhesive tape and play Sealing and crashproof function under normal operating condition.

Described door pocket fire proofing material includes that PLASTIC LAMINATED 15 that threeply degree is 6 millimeters and a layer thickness are 7 millis The fire retarding wood 16 of rice, so arranges and can preferably play fireproof effect.

Therefore, this utility model uses the Indoor Wooden splicing baking vanish fire resistant doorsets of said structure, it is possible to increase The bulk strength of fire resistant doorsets, it is achieved that the heat-proof quality of fire resistant doorsets, is simultaneously embedded in structure and avoids process seam Formation, make door leaf more frivolous, save manpower, reduce cost.

It is last it is noted that above example is only in order to illustrate the technical solution of the utility model rather than right It limits, although this utility model being described in detail with reference to preferred embodiment, and this area Those of ordinary skill it is understood that its still the technical solution of the utility model can be modified or Person's equivalent, and these amendments or equivalent also can not make amended technical scheme depart from this reality Spirit and scope by new technique scheme.

Claims

1. Indoor Wooden splicing baking vanish fire resistant doorsets, including door leaf and door pocket, described door leaf and described door Set laminating, described door leaf includes the frame of surrounding and the PLASTIC LAMINATED compound core plate at middle part, and described PLASTIC LAMINATED is multiple Closing central layer to be inlaid in described frame, described frame includes the wooden skeleton in inner side and the wooden skeleton in outside, institute Stating and be filled with perlite inside frame, described perlite and described outside wooden skeleton both sides are bonded with first PLASTIC LAMINATED, the wooden skeleton in described inner side and described first PLASTIC LAMINATED gap are bonded with the second PLASTIC LAMINATED, institute State outside the first PLASTIC LAMINATED and be compounded with decorative panel respectively outside described PLASTIC LAMINATED compound core plate.

A kind of Indoor Wooden splicing baking vanish fire resistant doorsets the most according to claim 1, it is characterised in that: Being provided with skeleton and door pocket PLASTIC LAMINATED in described door pocket, described skeleton forms cavity with described door pocket PLASTIC LAMINATED, Described skeleton inboard is fitted with fire proofing material, is provided with dress outside described door pocket PLASTIC LAMINATED and described fire proofing material Decorations density board.

A kind of Indoor Wooden splicing baking vanish fire resistant doorsets the most according to claim 2, it is characterised in that: Described door pocket two ends are plugged with door sleeve.

A kind of Indoor Wooden splicing baking vanish fire resistant doorsets the most according to claim 3, it is characterised in that: Described door pocket and described door leaf interface are provided with fireproofing glue strip, described door pocket side and described door leaf binding face It is provided with common adhesive tape.

A kind of Indoor Wooden splicing baking vanish fire resistant doorsets the most according to claim 4, it is characterised in that: Described decorative panel is inlayed place at compound core plate and is studded with Decorative wood line.

A kind of Indoor Wooden splicing baking vanish fire resistant doorsets the most according to claim 5, it is characterised in that: Described PLASTIC LAMINATED compound core plate is set to four layers and every layer thickness is identical.