CN2274244Y - Water-proof fire-retardant carved door of composite steel - Google Patents

Water-proof fire-retardant carved door of composite steel Download PDF

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Publication number
CN2274244Y
CN2274244Y CN 96217559 CN96217559U CN2274244Y CN 2274244 Y CN2274244 Y CN 2274244Y CN 96217559 CN96217559 CN 96217559 CN 96217559 U CN96217559 U CN 96217559U CN 2274244 Y CN2274244 Y CN 2274244Y
Authority
CN
China
Prior art keywords
door
composite steel
water
building
steel
Prior art date
Application number
CN 96217559
Other languages
Chinese (zh)
Inventor
刘国祥
Original Assignee
刘国祥
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 刘国祥 filed Critical 刘国祥
Priority to CN 96217559 priority Critical patent/CN2274244Y/en
Application granted granted Critical
Publication of CN2274244Y publication Critical patent/CN2274244Y/en

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Abstract

The utility model relates to a door for the room of a building. A plastic-steel embossing mould and a composite steel mould are combined, and a composite steel carved surface layer which is made of the water-proof and fire-proof material and the double-surface carved composite steel door frame are cast in one time. A reinforcing steel wire is arranged in the composite steel door frame. The utility model has the advantages of smooth surface, hard texture and long service life, and the problems of water prevention, fire prevention, ageing prevention and deformation, etc., of the door of the building are solved. The utility model is a substitute of new generation for the door of the building.

Description

Clad steel waterproof fireproofing carved door

The utility model belongs to building field, particularly a kind of building door.

Widely used Door for building removes common outdoors woodenly on existing, the market, and the wooden door of plastic-steel carving, composite relief door, flyash Reliet door etc. are arranged.The basic structure of the said goods is that the surface layer of wooden skeleton, band carving need overlap riveting, nail joint and rubberizing, and chance water is yielding, meets fiery easy firing." the compound door-plate of glass fiber reinforced plastic tridimensional carving " (the notification number CN2216132Y) of Patent Office of the People's Republic of China's bulletin on December 27th, 95, form by glass fiber reinforced plastic carving space pattern layer 1, pattern decorative ply of paper 2 and plate body 3, this door-plate intensity height, water-acid resistance, long service life has better decorative effect.But this door-plate cost height, complex manufacturing technology, extensively promoting has certain difficulty.

The utility model is at the above-mentioned existing building weak point with door, and a kind of waterproof, fire prevention, anti-aging, anti-deformation are provided, and can reduce cost, saves the Door for building of timber.

The technical solution of the utility model is: plastic-steel relief die and clad steel mould are combined the clad steel carving surface layer of employing waterproof, fire proofing material and the two-sided carving of clad steel door frame, one-time cast-forming.For increasing frame strength, the enhancing steel wire is housed in the clad steel door frame.Raw material of the present utility model mainly contain magnesia, magnesium chloride, oxalic acid, potassium permanganate, DNO modifier etc., through science, preparation rationally, and integrated poured forming, the demoulding is twice demoulding.

The utlity model has following advantage:

1. because the utility model raw material are prepared specially, forming through disposal pouring, solved the problems such as waterproof, fire prevention, anti-aging, anti-deformation of Door for building, is the regeneration product of new generation of Door for building.

2. the two-sided carving of the utility model, any surface finish such as mirror, and quality is hard, and anti-impact force is strong, long service life, appearance effect is good.

3. the utility model can be saved a large amount of timber, has reduced construction cost, has improved the building class.

Embodiment of the present utility model is illustrated in conjunction with the accompanying drawings.

Fig. 1 is a structural representation of the present utility model.

As shown in Figure 1, the utility model is formed by clad steel carving surface layer (1) and clad steel door frame (4) disposal pouring, and the clad steel carving surface layer (1) combined with clad steel door frame (4) is two-sided carving surface layer.For the intensity of reinforced door, enhancing steel wire (3) is housed in the clad steel door frame (4).Be provided with on clad steel door frame (4) that the door lock that cooperates with door lock is installed pre-buried place (2) and the hinge that cooperates with hinge is installed pre-buried place (5).Main raw material(s) of the present utility model has magnesia, magnesium chloride, oxalic acid, potassium permanganate, DNO modifier etc.Manufacture craft is one-time cast-forming, twice demoulding.

Claims (1)

1. clad steel waterproof fireproofing carved door, it is characterized in that with the combined clad steel carving surface layer (1) of clad steel door frame be two-sided carving surface layer, be equipped with in the clad steel door frame (4) and strengthen steel wire (3).
CN 96217559 1996-10-19 1996-10-19 Water-proof fire-retardant carved door of composite steel CN2274244Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96217559 CN2274244Y (en) 1996-10-19 1996-10-19 Water-proof fire-retardant carved door of composite steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96217559 CN2274244Y (en) 1996-10-19 1996-10-19 Water-proof fire-retardant carved door of composite steel

Publications (1)

Publication Number Publication Date
CN2274244Y true CN2274244Y (en) 1998-02-11

Family

ID=33898668

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96217559 CN2274244Y (en) 1996-10-19 1996-10-19 Water-proof fire-retardant carved door of composite steel

Country Status (1)

Country Link
CN (1) CN2274244Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101210472B (en) * 2007-12-25 2010-09-01 重庆民生建材厂 Fire-proof door
CN109184498A (en) * 2018-09-19 2019-01-11 江苏拓华人防工程有限公司 A kind of switchgear house airtight blast door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101210472B (en) * 2007-12-25 2010-09-01 重庆民生建材厂 Fire-proof door
CN109184498A (en) * 2018-09-19 2019-01-11 江苏拓华人防工程有限公司 A kind of switchgear house airtight blast door

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee