CN201059149Y

CN201059149Y - Steel-wood fire-proof burglar-proof door leaf

Info

Publication number: CN201059149Y
Application number: CNU2007201046690U
Authority: CN
Inventors: 胡文彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-31
Filing date: 2007-05-31
Publication date: 2008-05-14
Anticipated expiration: 2017-05-31

Abstract

The utility model relates to a door leaf used for isolating fire and preventing theft, consisting of a framework 5, two steel lining plates 3, two wood face plates 1 and channel plates 6 with convex edges, wherein, the framework 5 is a space framework with the circumference provided with a lug boss; a plurality of ribs 4 are arranged in the height direction and the breadth direction of the framework 5; the two steel lining plates 3 are respectively used to seal the concave down part 2 formed by the lug boss of the framework 5 and the ribs; both outsides of the lug boss of the framework 5 are respectively fixed with the channel plates 6 with convex edges 8; two wood face plates 1 are respectively positioned at the outside of two steel lining plates 3; both side faces of each wood face plate 1 and the corresponding positions of the convex edges 8 of the channel plates 6 are provided with grooves 9; the convex edges 8 are embedded in the grooves 9; moreover, the framework 5 is fixed with the steel lining plates 3. The utility model not only has the functions of fire prevention and theft protection, but also meets the requirements of people longing for returning to nature; meanwhile, the utility model is a high-end product which has a handsome appearance and complete functions in the industry and accords with related national standards.

Description

Steel wood fire-proof and theft-proof door leaf

Technical field

The utility model relates to parts, the especially door leaf in a kind of door of isolating fire and avoiding theft.

Technical background

The applicant's Chinese patent application numbers 200520022638.1 discloses a kind of " fire resistance steel door fan ", it is characterized in that by skeleton, panel, backboard, PLASTIC LAMINATED and fire proofing are formed, described skeleton is the space framework that boss is arranged around, on the height of skeleton and width, some muscle are set, PLASTIC LAMINATED is two, lay respectively at the recessed portion of boss width and elevation plane, fixedly connected with muscle with skeleton, in the space of fire proofing between two PLASTIC LAMINATED, panel and backboard lay respectively at the skeleton width outside, and fixedly connected with PLASTIC LAMINATED with skeleton.The applicant's Chinese patent application numbers 200620019575.9 discloses a kind of " steel anti-theft security door leaf ", it is characterized in that by skeleton, panel, backboard and packing material are formed, described skeleton is the space framework that boss is arranged around, on the height of skeleton and width, some muscle are set, panel and backboard lay respectively at the skeleton outside, pass through tongue with skeleton, the groove roll extrusion is fixedly connected, four faces on the skeleton thickness direction, wherein three facial positions have dual-cavity, the limit of panel and backboard forms tongue respectively and embeds in the above-mentioned groove, one end of a face is a groove, the other end is a scrap (bridge), in the space of packing material between panel and backboard, above-mentioned muscle is " C " type section bar, skeleton, panel, backboard, packing material and muscle are bonded as one.

At present build a building, the extensively employed doors that are simple function such as factory building, public place, or fire resistance steel door, or steel security door.Above-mentioned door has fire prevention or antitheft effect, but can not satisfy the idea of people's back to nature, and people crave for and have fire prevention and antitheft effect wooden lining door attractive in appearance again simultaneously.

Summary of the invention

The purpose of this utility model is to overcome the prior art deficiency, and a kind of steel wood fire-proof and theft-proof door leaf with better fire prevention and antitheft effect, wooden lining is provided.

Steel wood fire-proof and theft-proof door leaf described in the utility model is by skeleton, steel liner plate, the frid of wooden boards and band chimb is formed, described skeleton is the space framework that boss is arranged around, on the height of skeleton and width, some muscle are set, steel liner plate is two, seal the recessed portion that skeleton boss and rib form respectively, be fixedly connected with the frid of band chimb respectively in two outsides of skeleton boss, wooden boards is two, lay respectively at the outside of described two steel liner plates, relevant position at the chimb of wooden boards two sides and described frid, be provided with groove, the chimb of frid is embedded in this groove, between described skeleton and the steel liner plate for fixedlying connected.

Described skeleton is made of metal material, in the gap of skeleton and the gap of steel liner plate and skeleton boss and rib formation filler can be arranged, as: fire proofing or other packing materials; The frid of described band chimb is made of metal material; Be bonding between described steel liner plate and the wooden boards.

The utility model is produced qualified, high-quality product owing to adopted rational structure.The utility model both satisfied fire prevention, antitheft function, satisfied the requirement that people thirst for back to nature again.It is high-end product not only elegant in appearance but also multiple functional in the industry.Can satisfy standard GB 12955-91 " fire-proof wooden door general technical specifications ", GB12955-91 " fire resistance steel door general technical specifications " and GB17565-1998 " anti-theft safety door general technical specifications ".

Description of drawings

Fig. 1 is that door leaf described in the utility model is installed in the top plan view on the doorframe.

Fig. 2 is a skeleton vertical view described in the utility model.

Among the figure: 1-wooden boards, 2-recessed portion, 3-steel liner plate, 4-muscle, 5-skeleton, 6-frid, 7-skeleton cavity, 8-chimb, 9-groove.

The specific embodiment

Below in conjunction with accompanying drawing the utility model being described further, is embodiment of the present utility model, and embodiment only is used to describe in detail the utility model, and does not limit it.

The described door leaf of present embodiment is by skeleton 5, steel liner plate 3, wooden boards 1 and frid 6 are formed, described skeleton 5 is space frameworks that boss is arranged around, on the height of skeleton 5 and width, some muscle 4 are set, steel liner plate 3 is two, seal the recessed portion 2 that skeleton 5 boss and rib form respectively, be fixedly connected with the frid 6 of band chimb 8 respectively in two outsides of skeleton 5 boss, wooden boards 1 is two, lay respectively at the outside of described two steel liner plates 3, relevant position at the chimb 8 of wooden boards 1 two sides and described frid 6, be provided with groove 9, the chimb 8 of frid 6 is embedded in this groove 9, described skeleton 5 and steel liner plate 3, be welding between the frid 6 of skeleton 5 and band chimb 8.In recessed portion 2 and skeleton cavity 7, can fill various fire proofings or other packing materials, also can not fill.Be that large tracts of land is bonding between described steel liner plate 3 and the wooden boards 1.

Claims

1. steel wood fire-proof and theft-proof door leaf, it is characterized in that by skeleton (5), steel liner plate (3), the frid (6) of wooden boards (1) and band chimb is formed, described skeleton (5) is the space framework that boss is arranged around, on the height of skeleton (5) and width, some muscle (4) are set, steel liner plate (3) is two, seal the recessed portion (2) that skeleton (5) boss and rib form respectively, be fixedly connected with the frid (6) of band chimb (8) respectively in two outsides of skeleton (5) boss, wooden boards (1) is two, lay respectively at the outside of described two steel liner plates (3), relevant position at the chimb (8) of wooden boards (1) two sides and described frid (6), be provided with groove (9), the chimb (8) of frid (6) is embedded in this groove (9), between described skeleton (5) and the steel liner plate (3) for fixedlying connected.

2. according to the described steel wood of claim 1 fire-proof and theft-proof door leaf, it is characterized in that between described steel liner plate (3) and the wooden boards (1) for bonding.

3. according to the described steel wood of claim 1 fire-proof and theft-proof door leaf, it is characterized in that described recessed portion (2) has filler.

4. according to the described steel wood of claim 1 fire-proof and theft-proof door leaf, it is characterized in that described skeleton cavity (7) has filler.