CN210828945U

CN210828945U - Fire-proof door

Info

Publication number: CN210828945U
Application number: CN201921129123.XU
Authority: CN
Inventors: 文琼
Original assignee: Guangzhou Hengcheng Door Industry Co ltd
Current assignee: Guangzhou Hengcheng Door Industry Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-06-23
Anticipated expiration: 2029-07-18

Abstract

The utility model relates to a fireproof door, which comprises a door frame, a door closer, a door leaf A, a door leaf B, a fireproof window, a hinge, a door handle, a cabinet door, a fireproof lock, a storage groove and a clapboard, wherein the door leaf A is arranged in the right side of the door frame, a door leaf B is arranged in the left side of the door frame, the right side of the door leaf A and the left side of the door leaf B are fixedly connected with the door frame through a hinge, a door handle is arranged at the middle left position of the front end of the door leaf A, a fireproof window is arranged at the middle upper position of the front end of the door leaf A, the front end of the door leaf B is provided with a storage groove, the clapboard is arranged in the storage groove, the left side of the cabinet door is fixedly connected with the left side of the storage groove through a hinge, the middle right position of the front end of the cabinet door is provided with a fireproof lock, the door closer is arranged on the two sides of the front upper portion of the door frame, the door closer on the right side is fixedly connected with the door leaf A, and the door closer on the left side is fixedly connected with the door leaf B.

Description

Fire-proof door

Technical Field

The utility model relates to a door field especially relates to a prevent fire door.

Background

A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. In case of fire, many people will be choked or suffocated by smoke generated during burning due to the fact that no gas mask is available, and the fireproof and heat insulation effects of many fireproof doors are poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent fire door to solve above-mentioned technical problem. In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a fireproof door, includes door frame, door closer, door leaf A, door leaf B, fire prevention window, hinge, door handle, cabinet door, fireproof lock, puts thing groove and baffle, door leaf A sets up in the door frame right side, and is provided with door leaf B in the door frame left side, door leaf A right side and door leaf B left side are connected fixedly through hinge and door frame, the door handle sets up left position in door leaf A front end, and the well upper position in door leaf A front end is provided with the fire prevention window, be provided with at door leaf B front end and put the thing groove, and the baffle setting is putting the thing inslot, the cabinet door left side is connected fixedly through hinge and put thing groove left side, and right position is provided with fireproof lock in the cabinet door front end, both sides are provided with the door closer in the front of the door frame, and the right side door closer is connected fixedly with door leaf A, the.

On the basis of the technical scheme, the door leaf A and the door leaf B are composed of a fireproof layer, perlite plates, a framework and fixing plates, the perlite plates are arranged on the upper surface and the lower surface of the framework, the fireproof layer is arranged on the upper surface and the lower surface of each perlite plate, and the fixing plates are arranged on the left side and the right side of the fireproof layer, the perlite plates and the framework.

On the basis of the technical scheme, the storage groove is divided into seven cells by the partition plate, and the gas mask is respectively arranged in the seven cells of the storage groove.

Compared with the prior art, the utility model has the advantages of it is following: be provided with at door leaf B front end and put the thing groove, and be provided with the baffle in putting the thing groove, the baffle will put the thing groove and divide into seven unit check, can place gas mask in seven unit check of putting the thing groove, open the cabinet door and can take the gas mask use when the conflagration breaing out, avoided when the conflagration breaing out, because can not obtain gas mask, the cigarette that produces when a lot of people can be burnt chocks dizzy or suffocates the condition, door leaf A and door leaf B are by the flame retardant coating, the perlite board, skeleton and fixed plate are constituteed, the fire prevention has been improved and thermal-insulated effect, perlite board product quality is light, be difficult for ageing, thermal-insulated function, reasonable in design, safety and reliability, and suitable popularization and use.

Drawings

Figure 1 is the schematic view of the fire door of the present invention.

Fig. 2 is a schematic view of the position of the storage slot in the present application.

Fig. 3 is a schematic cross-sectional view of the door leaf a and the door leaf B of the present invention.

In the figure: 1-door frame, 2-door closer, 3-door leaf A, 4-door leaf B, 5-fireproof window, 6-hinge, 7-door handle, 8-cabinet door, 9-fireproof lock, 10-storage groove, 11-clapboard, 12-fireproof layer, 13-perlite plate, 14-framework and 15-fixing plate.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

A fireproof door comprises a door frame 1, a door closer 2, a door leaf A3, a door leaf B4, a fireproof window 5, a hinge 6, a door handle 7, a cabinet door 8, a fireproof lock 9, an object placing groove 10 and a partition board 11, wherein the door leaf A3 is arranged in the right side of the door frame 1, a door leaf B4 is arranged in the left side of the door frame 1, the right side of the door leaf A3 and the left side of the door leaf B4 are fixedly connected with the door frame 1 through a hinge 6, a door handle 7 is arranged at the middle-left position of the front end of the door leaf A3, a fireproof window 5 is arranged at the middle-upper position of the front end of the door leaf A3, the front end of the door leaf B4 is provided with a storage groove 10, the clapboard 11 is arranged in the storage groove 10, the left side of the cabinet door 8 is fixedly connected with the left side of the storage groove 10 through a hinge 6, the middle right position of the front end of the cabinet door 8 is provided with a fireproof lock 9, door closers 2 are arranged on the front upper two sides of the door frame 1, the right door closer 2 is fixedly connected with a door leaf A3, and the left door closer 2 is fixedly connected with a door leaf B4.

The door leaf A3 and the door leaf B4 are composed of a fireproof layer 12, perlite plates 13, a framework 14 and fixing plates 15, the perlite plates 13 are arranged on the upper surface and the lower surface of the framework 14, the fireproof layers 12 are arranged on the upper surface and the lower surface of the perlite plates 13, and the fixing plates 15 are arranged on the left side and the right side of the fireproof layers 12, the perlite plates 13 and the framework 14.

The partition plate 11 divides the storage tank 10 into seven cells, and the gas mask is respectively arranged in the seven cells of the storage tank 10.

The utility model relates to a fire door, it puts the thing groove to be provided with at door leaf B front end, and put the thing inslot and be provided with the baffle, the baffle will put the thing groove and fall into seven unit check, can place gas mask in seven unit check of putting the thing groove, open the cabinet door when the conflagration breaing out and can take gas mask to use, avoided when the conflagration breaing out, because can not obtain gas mask, the cigarette that produces when a lot of people can be burnt chocks dizzy or suffocates the condition, door leaf A and door leaf B are by the flame retardant coating, the pearlite slab, skeleton and fixed plate are constituteed, the fire prevention and thermal-insulated effect have been improved, pearlite slab product quality is light, it is difficult ageing, thermal-insulated function, the operation principle: when a fire disaster happens, the fireproof lock on the cabinet door is firstly opened, then the cabinet door is pulled open, the gas masks in the seven cells of the storage groove are taken out, and the storage groove is sleeved on the gas masks to escape.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. A fire door, its characterized in that: comprises a door frame (1), a door closer (2), a door leaf A (3), a door leaf B (4), a fireproof window (5), a hinge (6), a door handle (7), a cabinet door (8), a fireproof lock (9), an article placing groove (10) and a clapboard (11), wherein the door leaf A (3) is arranged in the right side of the door frame (1), the door leaf B (4) is arranged in the left side of the door frame (1), the right side of the door leaf A (3) and the left side of the door leaf B (4) are fixedly connected with the door frame (1) through the hinge (6), the door handle (7) is arranged at the middle left position of the front end of the door leaf A (3), the fireproof window (5) is arranged at the middle upper position of the front end of the door leaf A (3), the article placing groove (10) is arranged at the front end of the door leaf B (4), the clapboard (11) is arranged in the article placing groove (10), the left side of the cabinet door, and a fireproof lock (9) is arranged at the middle right position of the front end of the cabinet door (8), door closers (2) are arranged on the two sides of the front upper part of the door frame (1), the door closer (2) on the right side is fixedly connected with the door leaf A (3), and the door closer (2) on the left side is fixedly connected with the door leaf B (4).

2. The fire door according to claim 1, wherein the door leaf a (3) and the door leaf B (4) are each composed of a fire-retardant layer (12), a perlite plate (13), a framework (14), and a fixing plate (15), wherein the perlite plates (13) are provided on both upper and lower surfaces of the framework (14), the fire-retardant layers (12) are provided on both upper and lower surfaces of the perlite plates (13), and the fixing plates (15) are provided on both left and right sides of the fire-retardant layers (12), the perlite plates (13), and the framework (14).

3. The fire door as claimed in claim 1, characterised in that the partition (11) divides the compartment (10) into seven cells and the gas mask is arranged in each of the seven cells of the compartment (10).