CN103255988A - High-sound-insulation fireproof door - Google Patents

High-sound-insulation fireproof door Download PDF

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Publication number
CN103255988A
CN103255988A CN2013102106294A CN201310210629A CN103255988A CN 103255988 A CN103255988 A CN 103255988A CN 2013102106294 A CN2013102106294 A CN 2013102106294A CN 201310210629 A CN201310210629 A CN 201310210629A CN 103255988 A CN103255988 A CN 103255988A
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CN
China
Prior art keywords
sound
proof
door
panels
wainscot
Prior art date
Application number
CN2013102106294A
Other languages
Chinese (zh)
Inventor
陈冬保
Original Assignee
华南建材(深圳)有限公司
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 华南建材(深圳)有限公司 filed Critical 华南建材(深圳)有限公司
Priority to CN2013102106294A priority Critical patent/CN103255988A/en
Publication of CN103255988A publication Critical patent/CN103255988A/en

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Abstract

The invention provides a high-sound-insulation fireproof door. The high-sound-insulation fireproof door comprises a door frame (1) and a door leaf (2), wherein one side of the door leaf is hinged to the door frame (1). The door leaf (2) further comprises an outer panel (21) and an inner panel (22). Two punching acoustical boards (28) are further arranged between the outer panel (21) and the inner panel (22). Heat insulating and sound insulating core materials (23) are filled into an interlayer between each punching acoustical board (28) and the outer panel (21) or the inner panel (22). An air-filled cavity (29) is formed between the two punching acoustical boards (28). Due to the fact that the air-filled cavity composed of the two punching acoustical boards is formed in the door leaf of the high-sound-insulation fireproof door, the sound insulating effect is good, the heat preserving, airtight and fireproof functions are further possessed, an edge covering structure does not need to be arranged, the structure and the process are simple, and the appearance is attractive and high-grade.

Description

High sound-proof fire-proof door

Technical field

The present invention relates to a kind of labeled door, relate in particular to a kind of labeled door with high sound insulation value, use in the fields such as land building dwelling house and boats and ships accommodation that are specially adapted to.

Background technology

Dwelling house and the used labeled door of boats and ships accommodation are built in land at present, great majority all are filling with insulation material between inside and outside metal decking, adopt extra steel plate binding structure to block the door skin slit in the edge of door leaf then and just can reach flameproof effect preferably, this traditional door leaf binding structure is made simple and crude coarse, not only waste steel plate materials, and need the special mould of making to process, complex manufacturing technology, install loaded down with trivial details, install and use in the process at labeled door simultaneously, the bound edge place easily is out of shape because of frequent impact or comes off, thereby influences outward appearance and the performance of labeled door, and shortens its application life.Meanwhile, along with growth in the living standard, people are not only the requirement that can satisfy the fire prevention aspect to the functional requirement of labeled door, simultaneously to sound insulation, the requirement of aspects such as tightness is also more and more paid close attention to, and the invention provides a kind of good looking appearance, satisfies fire prevention, sound insulation, multi-functional labeled door such as airtight.

Summary of the invention

The present invention is directed to the defective of prior art, provide a kind of door leaf need not bound edge and can satisfy the high sound-proof fire-proof door of fire prevention, sound isolation requirement.

Technical scheme of the present invention is as follows:

A kind of high sound-proof fire-proof door comprises that doorframe and a side are articulated in the door leaf of described doorframe, and described door leaf comprises outer panels and wainscot again.

Also be provided with two blocks of punching abatvoixs between described outer panels and the wainscot, be filled with the heat-insulating sound-insulating core in the interlayer between every block of punching abatvoix and outer panels or the wainscot, form an air chamber between two blocks of punching abatvoixs.

The left and right sides of described outer panels and wainscot, top and bottom are relative respectively to bend inwards and forms the groove that is positioned at the door leaf periphery, and edge sealing sectional material and sealing joint strip are installed in the described groove.

The kink of the left and right sides of described outer panels and wainscot and top and bottom is in a zigzag structure, has perpendicular to first flanging of described outer panels or wainscot and the 3rd flanging, is connected second flanging of described first flanging and the 3rd flanging; Second flanging and the 3rd flanging of described outer panels and wainscot surround described groove.

Described edge sealing sectional material is provided with opening fluting outwardly along its length, and the inboard of described sealing joint strip is embedded in the fluting of described edge sealing sectional material.

An inside casing material is fixedly arranged respectively at the left and right sides of interlayer and top, bottom between described outer panels and the wainscot.

The cross section of described inside casing material is U-shaped, and the base of this U-shaped inside casing material contacts with the bottom of described groove, and its forward and backward two side contacts with the inwall of described outer panels and wainscot respectively.

Described doorframe is hollow-core construction, is filled with the heat-insulating sound-insulating core in its inner chamber.

Described doorframe is equipped with the fire proof seal adhesive tape in the side in the face of described door leaf, and down, the edge of described door leaf compresses described fire proof seal adhesive tape in off position.

Compared with prior art, be provided with two blocks of punching abatvoixs in high sound-proof fire-proof every fan of the present invention, be provided with air chamber between two abatvoixs, thereby produce power conversion loss reaches defening effect by propagating in the different medium to make sound, the doorframe periphery relative with door leaf edge is provided with the fire proof seal adhesive tape simultaneously, its sound insulation, insulation, airtight and fireproof performance is very good gather multi-function in integral whole; In addition, the interior outer panels homogeneous phase of door leaf is to the formation groove that bends inwards, and edge sealing sectional material and sealing joint strip be installed in groove, thus binding structure need not be set, simple in structure, not only save material, simplified manufacture craft, and good looking appearance, can be widely used in land building dwelling house and the fire-resistant cabin of all kinds of boats and ships.

Description of drawings

Fig. 1 is the elevation of the high sound-proof fire-proof door of the present invention;

Fig. 2 is the A-A sectional drawing among Fig. 1;

Fig. 3 is the enlarged drawing at I place among Fig. 2;

Fig. 4 is the B-B sectional drawing among Fig. 1;

Fig. 5 is the structural representation of described inside and outside face plate edge place kink.

The specific embodiment

The present invention is described in further detail below in conjunction with embodiment and accompanying drawing.

As shown in Figure 1, high sound-proof fire-proof door of the present invention comprises doorframe 1 and door leaf 2, and described door leaf 2 one sides are hinged with doorframe 1 by some hinges 8, and opposite side is provided with door lock 4.As Fig. 2 and shown in Figure 4, described door leaf 2 comprises again: outer panels 21, wainscot 22, be folded in two blocks of punching abatvoixs 28 and heat-insulating sound-insulating core 23 in the interlayer between described outer panels 21 and the wainscot 22.Described heat-insulating sound-insulating core 23 is filled between each piece punching abatvoix 28 outer panels 21 adjacent thereto or the wainscot 22 and is combined with each other formation one air chamber 29 between two blocks of punching abatvoixs 28 with cementing agent and described outer panels 21 or wainscot 22.Adopt the door leaf of said structure, its sound insulation property is very good.

As Fig. 3 and shown in Figure 5, the left and right sides, top and the bottom of described outer panels 21 and wainscot 22 be i.e. four peripheries relative bending inwards respectively all also, kink is bent to form a zigzag structure through three degree, is followed successively by first flanging 24, second flanging 25 and the 3rd flanging 26.Wherein first flanging 24 and the 3rd flanging 26 are perpendicular to described outer panels 21 or wainscot 22, and 25 of second flangings that connect described first flanging 24 and the 3rd flanging 26 are parallel to described outer panels 21 or wainscot 22.Outer panels 21 and wainscot 22 relative kinks surround the U-shaped groove 3 of a circle that is positioned at door leaf 2 peripheries jointly thus, and this groove 3 is embedded to be connected to edge sealing sectional material 5 and sealing joint strip 6, thereby can remove binding structure from.Described edge sealing sectional material 5 is the cross section c-shaped aluminium extruded sections that has fluting roughly, the notch of this edge sealing sectional material 5 outwardly, the inboard of described sealing joint strip 6 is embedded in the fluting of described edge sealing sectional material 5.Under the door closing state, sealing joint strip 6 meetings contact all around with described doorframe 1, make door have better sound insulation, insulation, airtight and fireproof performance thus.

As shown in Figures 2 and 3, an inside casing material 27 is fixedly arranged respectively at the left and right sides of interlayer and top, bottom between the outer panels 21 of described door leaf 2 and the wainscot 22, the cross section of this inside casing material 27 is U-shaped, the base of this U-shaped inside casing material 27 contacts with the bottom of described groove 3 and is fixing, its forward and backward two side contacts with the inwall of described outer panels 21 and wainscot 22 respectively, thereby in the end of described punching abatvoix 28 and heat-insulating sound-insulating core 23 is enclosed in.

In order to obtain better sound-insulating effect, as Fig. 2, described doorframe 1 is the hollow-core construction that adopts the sheet material bending to form, and also is filled with heat-insulating sound-insulating core 11 in its inner chamber.In addition, as Fig. 2 and shown in Figure 4, described doorframe 1 is equipped with fire proof seal adhesive tape 7 in the side in the face of described door leaf 2, and down, the edge of described door leaf 2 compresses described fire proof seal adhesive tape 7, has the effect of fire proof seal in off position.

The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (8)

1. one kind high sound-proof fire-proof door comprises that doorframe (1) and a side are articulated in the door leaf (2) of described doorframe (1), and described door leaf (2) comprises outer panels (21) and wainscot (22) again; It is characterized in that:
Also be provided with two blocks of punching abatvoixs (28) between described outer panels (21) and the wainscot (22), be filled with heat-insulating sound-insulating core (23) in the interlayer between every block of punching abatvoix (28) and outer panels (21) or the wainscot (22), form an air chamber (29) between two blocks of punching abatvoixs (28).
2. high sound-proof fire-proof door according to claim 1, it is characterized in that: the left and right sides, top and the bottom of described outer panels (21) and wainscot (22) is relative respectively to bend inwards and forms the groove (3) that is positioned at door leaf (2) periphery, and edge sealing sectional material (5) and sealing joint strip (6) are installed in the described groove (3).
3. high sound-proof fire-proof door according to claim 2, it is characterized in that: the left and right sides of described outer panels (21) and wainscot (22) and the kink of top and bottom are in a zigzag structure, have perpendicular to first flanging (24) of described outer panels (21) or wainscot (22) and the 3rd flanging (26), be connected second flanging (25) of described first flanging (24) and the 3rd flanging (26); Second flanging (25) and the 3rd flanging (26) of described outer panels (21) and wainscot (22) surround described groove (3).
4. high sound-proof fire-proof door according to claim 2, it is characterized in that: described edge sealing sectional material (5) is provided with opening fluting outwardly along its length, and the inboard of described sealing joint strip (6) is embedded in the fluting of described edge sealing sectional material (5).
5. high sound-proof fire-proof door according to claim 2, it is characterized in that: an inside casing material (27) is fixedly arranged respectively at the left and right sides of interlayer and top, bottom between described outer panels (21) and the wainscot (22).
6. high sound-proof fire-proof door according to claim 5, it is characterized in that: the cross section of described inside casing material (27) is U-shaped, the base of this U-shaped inside casing material (27) contacts with the bottom of described groove (3), and its forward and backward two side contacts with the inwall of described outer panels (21) with wainscot (22) respectively.
7. according to each described high sound-proof fire-proof door of claim 1 to 6, it is characterized in that: described doorframe (1) is hollow-core construction, is filled with the heat-insulating sound-insulating core in its inner chamber.
8. according to each described high sound-proof fire-proof door of claim 1 to 6, it is characterized in that: described doorframe (1) is equipped with fire proof seal adhesive tape (7) in the side in the face of described door leaf (2), down, the edge of described door leaf (2) compresses described fire proof seal adhesive tape (7) in off position.
CN2013102106294A 2013-05-31 2013-05-31 High-sound-insulation fireproof door CN103255988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013102106294A CN103255988A (en) 2013-05-31 2013-05-31 High-sound-insulation fireproof door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013102106294A CN103255988A (en) 2013-05-31 2013-05-31 High-sound-insulation fireproof door

Publications (1)

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CN103255988A true CN103255988A (en) 2013-08-21

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CN2013102106294A CN103255988A (en) 2013-05-31 2013-05-31 High-sound-insulation fireproof door

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103628787A (en) * 2013-12-02 2014-03-12 厦门嘉达环保建造工程有限公司 Decorative fireproof and soundproof door
CN103993815A (en) * 2014-04-17 2014-08-20 江苏安唯赛伦声振测控科技有限公司 Soundproof door and manufacturing and installing method thereof
CN104290870A (en) * 2014-08-14 2015-01-21 无锡市海联舰船附件有限公司 Fireproof door
CN105089463A (en) * 2015-07-30 2015-11-25 中国林业科学研究院木材工业研究所 Sound isolation composite board, manufacturing method of sound isolation composite board and sound isolation door
CN109577819A (en) * 2018-11-20 2019-04-05 陕西蓝天金盾人防设备工程有限公司 High-intensitive closed guard gate and its manufacturing process

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324723A1 (en) * 1983-07-08 1985-01-17 Brandschutz Indverband Fireproof door
CN2081873U (en) * 1990-10-20 1991-07-31 北京市城市建设工程材料供应公司木材厂 Fire-proof and sound-insulation steel door
JP3950364B2 (en) * 2002-05-27 2007-08-01 大和ハウス工業株式会社 Door structure
CN201013177Y (en) * 2007-03-05 2008-01-30 华南建材(深圳)有限公司 Weather proof air-tight fire-proof door
CN201196001Y (en) * 2008-02-04 2009-02-18 北京曼特门业有限公司 Fireproof sound insulation door, door leaf and door frame
CN102251732A (en) * 2011-04-19 2011-11-23 无锡市海联舰船内装有限公司 Airtight, weather-tight and sound-insulation fire door
CN202117524U (en) * 2011-06-20 2012-01-18 广东润成创展木业有限公司 Novel sound-proof door
KR101165245B1 (en) * 2010-03-12 2012-07-16 김기현 The adiabatic panel of high airtightness adiabatic doors
CN202611497U (en) * 2012-02-28 2012-12-19 营口象圆新材料工程技术有限公司 Phenolic aldehyde fireproof thermal insulation door
CN202645361U (en) * 2012-06-18 2013-01-02 四川三元环保工程有限公司 Fireproof and soundproof door
CN203308343U (en) * 2013-05-31 2013-11-27 华南建材(深圳)有限公司 Fireproof door with high sound insulation property

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324723A1 (en) * 1983-07-08 1985-01-17 Brandschutz Indverband Fireproof door
CN2081873U (en) * 1990-10-20 1991-07-31 北京市城市建设工程材料供应公司木材厂 Fire-proof and sound-insulation steel door
JP3950364B2 (en) * 2002-05-27 2007-08-01 大和ハウス工業株式会社 Door structure
CN201013177Y (en) * 2007-03-05 2008-01-30 华南建材(深圳)有限公司 Weather proof air-tight fire-proof door
CN201196001Y (en) * 2008-02-04 2009-02-18 北京曼特门业有限公司 Fireproof sound insulation door, door leaf and door frame
KR101165245B1 (en) * 2010-03-12 2012-07-16 김기현 The adiabatic panel of high airtightness adiabatic doors
CN102251732A (en) * 2011-04-19 2011-11-23 无锡市海联舰船内装有限公司 Airtight, weather-tight and sound-insulation fire door
CN202117524U (en) * 2011-06-20 2012-01-18 广东润成创展木业有限公司 Novel sound-proof door
CN202611497U (en) * 2012-02-28 2012-12-19 营口象圆新材料工程技术有限公司 Phenolic aldehyde fireproof thermal insulation door
CN202645361U (en) * 2012-06-18 2013-01-02 四川三元环保工程有限公司 Fireproof and soundproof door
CN203308343U (en) * 2013-05-31 2013-11-27 华南建材(深圳)有限公司 Fireproof door with high sound insulation property

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103628787A (en) * 2013-12-02 2014-03-12 厦门嘉达环保建造工程有限公司 Decorative fireproof and soundproof door
CN103628787B (en) * 2013-12-02 2015-09-23 厦门嘉达环保建造工程有限公司 decorative fireproof soundproof door
CN103993815A (en) * 2014-04-17 2014-08-20 江苏安唯赛伦声振测控科技有限公司 Soundproof door and manufacturing and installing method thereof
CN104290870A (en) * 2014-08-14 2015-01-21 无锡市海联舰船附件有限公司 Fireproof door
CN105089463A (en) * 2015-07-30 2015-11-25 中国林业科学研究院木材工业研究所 Sound isolation composite board, manufacturing method of sound isolation composite board and sound isolation door
CN109577819A (en) * 2018-11-20 2019-04-05 陕西蓝天金盾人防设备工程有限公司 High-intensitive closed guard gate and its manufacturing process
CN109577819B (en) * 2018-11-20 2020-05-19 陕西蓝天金盾人防设备工程有限公司 High-strength civil air defense door and manufacturing process thereof

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Application publication date: 20130821