CN2378510Y - Anti-theft fireproof door - Google Patents

Abstract

The utility model relates to a theftproof prevents fire door. The door is characterized in that the door leaf (2) comprises an anti-theft layer (6), a fireproof layer (5) and a decorative layer (3), wherein the inner surface and the outer surface of the fireproof layer (5) are covered with the anti-theft layer (6), and the anti-theft layer (6), the fireproof layer (5) and the decorative layer (3) are fixed by a door leaf framework (9). The door leaf (2) and the door frame (1) are provided with an anti-theft pin (7) and a pin hole (8). The middle door lock (10) is fixed on the anti-theft layer (6), and the outer part of the middle door lock is covered by the fireproof layer (5). An inner door lock (12) is arranged on the inner side of the door leaf and is fixed on the door leaf framework (9).

Description

A kind of anti-theft and fireproof door

The utility model relates to a kind of anti-theft and fireproof door.

The security door that uses at present has certain anti-theft capability, but also exists some technological deficiencies and fault of construction as list, composite steel matter structure.Thereby the lawless person adopts welding and cutting device that the hinge of security door, labeled door and these weak part are destroyed, and repeatedly succeeds, and causes that factors leading to social instability increase.The fireproof performance of antitheft class is just poorer.Steel fire proof door that uses on the market and fire prevention wooden door can be realized certain fire-proof function, but anti-destructive is poor.

This two class respectively has advantage, but also each defective, can not satisfy the family of well-to-do level, affluence and the needs of social life.

The purpose of this utility model just provide a kind of can be antitheft again can the fireproof anti-theft and fireproof door.

The purpose of this utility model is finished like this: a kind of anti-theft and fireproof door, comprise doorframe, and door leaf comprises that theft-proof layer, inside and outside two sides cover the fireprotection layer and the decorative layer of theft-proof layer, theft-proof layer, fireprotection layer, decorative layer are fixed by door leaf skeleton.Door leaf and doorframe are provided with anti-stealing and selling and pin-and-hole.The middle part door lock is fixed on the theft-proof layer, is covered by fireprotection layer outside it.

The purpose of this utility model can also be finished like this: be provided with inboard door lock in the door leaf inboard and be fixed on the door leaf skeleton.

The purpose of this utility model also can be finished like this: be provided with heat insulating mattress between decorative layer, inboard door lock fellow disciple ribs of the fan frame.

The utlity model has following advantage:

1, rational in infrastructure.Door leaf of the present utility model comprises that theft-proof layer (6), inside and outside two sides cover the fireprotection layer (5) and the decorative layer (3) of theft-proof layer (6), and theft-proof layer (6), fireprotection layer (5), decorative layer (3) are fixed by door leaf skeleton (9).Theft-proof layer adopts the anti-metal material that beats of shock resistance; Fireprotection layer selects for use baked wheaten cake not melt, energy is heat insulation, the inorganic material of back-fire relief, as silicate fiber material, carbon fibre material.Therefore, on structure, can satisfy the purpose of this utility model on the material.

2, fire prevention, theftproof performance are good.Be provided with fireprotection layer inside and outside theft-proof layer, during breaking out of fire, the heat of counter-fire face passes less than the fiery face of the back of the body, and the fireprotection layer of carrying on the back fiery face can not be out of shape and burn out, and plays the fire-proof and thermal-insulation effect.The skeleton of door and theft-proof layer be adopt have anti-ly beat, the high strength of anti-impact force, the metal material of high rigidity.Simultaneously, theft-proof layer is arranged within the protection of fireprotection layer, and electricity, gas cutting flame are stopped in outside the fireprotection layer, and theft-proof layer can not isolated.Hinge is installed on one side at door leaf and doorframe, door leaf is provided with anti-stealing and selling, and doorframe is provided with pin-and-hole, closes the fastening position of the interior fixed gate of pin insertion pin-and-hole behind the door.When even electricity consumption, gas cutting cut off hinge, anti-stealing and selling will be fixed on the doorframe by door, and the lawless person can't force open the door.In addition, design has two cover theftproof locks, and a suit is embedded in door leaf middle part, is fixed on the theft-proof layer, and it is outer to be covered by fireprotection layer, another set ofly is contained in an inboard and is fixed on the door leaf skeleton, thereby can effectively prevent electricity, the gas cutting tool destruction to lock.For this reason, the utility model fire-proof and theft-proof performance is good.

3, widely applicable, long service life.Fireprotection layer adopts inorganic material to make, and corrosion resistance is strong.The metal material of door leaf skeleton and theft-proof layer is through preservative treatment, and theft-proof layer is positioned within the fireprotection layer, cut off the corrosion of air.Which floor structure of door leaf adopts the composite molding of the whole bonding of fire-resistant glue, and overall structure is strong.Thereby can satisfy the south of high temperature and rainy and the north of dry and rainless.Family, hotel, office, office premises, storehouse can be satisfied, the requirement of other critical facilitys such as national treasury, ammunition depot can be satisfied again.

4, ornamental good.The surface decoration layer of door adopts the corrosion resistant plate of various moulding, cold bundle steel plate or fire-retardant plate.So generous, good decorative property of appearance looks elegant.

Fig. 1 is a kind of structure chart of anti-theft and fireproof door;

Fig. 2 is a kind of lock and antitheft keying composition of anti-theft and fireproof door.

Further be illustrated below in conjunction with drawings and Examples, but be not limited only to following examples.

By accompanying drawing 1,2 as can be known, a kind of anti-theft and fireproof door comprises doorframe (1), door leaf (2), decorative layer (3), hinge (4), fireprotection layer (5), theft-proof layer (6), anti-(7), pin-and-hole (8), door leaf skeleton (9), middle part door lock (10), heat insulating mattress (11), the inboard door lock (12) stolen and sold.

Door leaf (2) comprises that theft-proof layer (6), inside and outside two sides cover the fireprotection layer (5) and the decorative layer (3) of theft-proof layer (6), and theft-proof layer (6), fireprotection layer (5), decorative layer (3) are fixed by door leaf skeleton (9).Door leaf (2) and doorframe (1) are provided with anti-steal and sell (7) and pin-and-hole (8).Middle part door lock (10) is fixed on the theft-proof layer (6), is covered by fireprotection layer (5) outside it.Be provided with inboard door lock (12) in the door leaf inboard and be fixed on the door leaf skeleton (9).Between decorative layer (3), inboard door lock (12) fellow disciple's ribs of the fan frame (9), be provided with heat insulating mattress (11).

Claims (3)

1, a kind of anti-theft and fireproof door, comprise doorframe (1), it is characterized in that: door leaf (2) comprises that theft-proof layer (6), inside and outside two sides cover the fireprotection layer (5) and the decorative layer (3) of theft-proof layer (6), theft-proof layer (6), fireprotection layer (5), decorative layer (3) are fixed by door leaf skeleton (9), door leaf (2) and doorframe (1) are provided with anti-steal and sell (7) and pin-and-hole (8), middle part door lock (10) is fixed on the theft-proof layer (6), is covered by fireprotection layer (5) outside it.

2, a kind of anti-theft and fireproof door according to claim 1 is characterized in that: be provided with inboard door lock (12) in door leaf (2) inboard and be fixed on the door leaf skeleton (9).

3, a kind of anti-theft and fireproof door according to claim 1 is characterized in that: be provided with heat insulating mattress (11) between decorative layer (3), inboard door lock (12) fellow disciple's ribs of the fan frame (9).

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