CN210564221U

CN210564221U - High strength aluminium package timber

Info

Publication number: CN210564221U
Application number: CN201920676918.6U
Authority: CN
Inventors: 张利; 刘伟伟; 姜海滨; 姜武
Original assignee: Jiangsu Jintang Wood Window Co Ltd
Current assignee: Jiangsu Jintang Wood Window Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-05-19
Anticipated expiration: 2029-05-13

Abstract

The utility model relates to the technical field of aluminum-clad wood doors, in particular to a high-strength aluminum-clad wood door, which comprises an aluminum-clad wood door body, a frame, a protective shell and a round pipe, wherein the upper surface and the lower surface of the aluminum-clad wood door body are provided with the frame; the beneficial effects are that: the porous sound-absorbing board and the fireproof layer are arranged, so that the sound insulation performance of the door is stronger, the fireproof performance of the wooden door is improved by the fireproof layer, and the spreading speed of fire can be delayed when the fire breaks out; through at intraductal installation spring of pipe and hemisphere groove, when opening the door, the ejector pin with insert the hemisphere inslot, can avoid the door directly to collide with the wall, secondly set up the rubber pad at hemisphere inslot wall, the sound that produces when can reducing ejector pin and hemisphere groove striking.

Description

High strength aluminium package timber

Technical Field

The utility model relates to a relevant technical field of aluminium package timber specifically is a high strength aluminium package timber.

Background

The aluminum-clad wood door is characterized in that a layer of bridge-cut aluminum alloy is further wrapped outside solid wood, the outer aluminum-clad wood and the inner wood achieve double decoration effects, a warm and elegant solid wood door is arranged indoors, and a noble and luxurious aluminum alloy door frame is arranged outdoors. The German aluminum-clad wood door keeps the characteristics and functions of a pure wood door, the outer layer of aluminum alloy plays a role in protection, the maintenance is convenient, the spraying treatment of various colors can be carried out on the outer layer, and the integral beauty of a building is maintained. Current high strength aluminium-clad wood door fire behavior is poor, and the ejector pin can produce very big sound with the collision of hemisphere groove when closing the door, for this, the utility model provides a high strength aluminium-clad wood door is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength aluminium-clad wood door to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength aluminum-clad wood door comprises an aluminum-clad wood door body, frames, a protective shell and a round pipe, wherein the frames are arranged on the upper surface and the lower surface of the aluminum-clad wood door body, a protective shell is fixedly arranged on one side of the outer surface of the aluminum-clad wood door body, a porous sound-absorbing board and a fireproof layer are arranged between the aluminum-clad wood door body and the protective shell, the porous sound-absorbing board and the fireproof layer are contacted with each other, the outer surface of the porous sound-absorbing board is contacted with the outer surface of the aluminum-clad wood door body, the outer surface of the fireproof layer is contacted with the inner wall of the protective shell, a round pipe is fixedly arranged at the lower end of one side of the outer surface of the protective shell, which is far away from the aluminum-clad wooden door body, a spring is fixedly connected inside the round pipe, the tail end of the spring is fixedly connected with a semi-spherical groove, a rubber pad is bonded inside the semi-spherical groove, the outer surface of the hemispherical groove is in contact with the inner wall of the circular tube, and the ejector rod is inserted in the hemispherical groove.

Preferably, the width of frame is greater than the width of aluminium package timber door body, the one end of frame and the one end parallel and level of aluminium package timber door body, and the protective housing is located between two sets of frames, and the upper and lower surface of protective housing and the surface contact of frame.

Preferably, the protective housing is open-ended rectangular frame structure for one end, and open-ended one side is close to the surface of aluminium package timber body, and trapezoidal draw-in groove has been seted up to the opposite side of two sets of frames, and the upper and lower both sides face fixed mounting of protective housing has corresponding trapezoidal cardboard, and trapezoidal cardboard card is in trapezoidal draw-in groove.

Preferably, the surface of aluminium-clad wood door body is close to one of protecting crust and bonds and has the sealing washer, and the sealing washer is back the shape structure, and the surface of sealing washer bonds fixedly with the frame of protecting crust.

Preferably, the hemispherical groove is a magnet layer, one side of the outer surface of the ejector rod, which is close to the hemispherical groove, is an iron ball, and the other end of the ejector rod is fixedly connected with the wall.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the porous sound-absorbing board and the fireproof layer are arranged, so that the sound insulation performance of the door is stronger, the fireproof performance of the wooden door is improved by the fireproof layer, and the spreading speed of fire can be delayed when the fire breaks out;

2. through at intraductal installation spring of pipe and hemisphere groove, when opening the door, the ejector pin with insert the hemisphere inslot, can avoid the door directly to collide with the wall, secondly set up the rubber pad at hemisphere inslot wall, the sound that produces when can reducing ejector pin and hemisphere groove striking.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of region a in fig. 1.

In the figure: 1 aluminum-clad wood door body, 2 frames, 3 protective shells, 4 trapezoidal clamping plates, 5 sealing rings, 6 porous acoustic boards, 7 fireproof layers, 8 round pipes, 9 springs, 10 hemispherical grooves, 11 rubber pads and 12 ejector rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a high-strength aluminum-clad wood door comprises an aluminum-clad wood door body 1, frames 2, protective shells 3 and round pipes 8, wherein the frames 2 are bonded on the upper surface and the lower surface of the aluminum-clad wood door body 1, the width of each frame 2 is larger than that of the aluminum-clad wood door body 1, one end of each frame 2 is flush with one end of the aluminum-clad wood door body 1, the protective shells 3 are arranged on one side of the outer surface of the aluminum-clad wood door body 1, one ends of the protective shells 3 are of open rectangular frame structures, one open sides of the protective shells are close to the outer surface of the aluminum-clad wood door body 1, the protective shells 3 are positioned between the two groups of frames 2, the upper surfaces and the lower surfaces of the protective shells 3 are in contact with the outer surface of the frames 2, trapezoidal clamping grooves are formed in the opposite sides of the two groups of frames 2, one sides of the trapezoidal clamping grooves are open, corresponding trapezoidal clamping plates 4 are welded on the upper side surface and, be provided with porous abatvoix 6 and flame retardant coating 7 between aluminium package timber body 1 and the protecting crust 3, and contact mutually between porous abatvoix 6 and the flame retardant coating 7, the surface of porous abatvoix 6 and the surface contact of aluminium package timber body 1, the surface of flame retardant coating 7 and the inner wall contact of protecting crust 3, the welding of one side lower extreme that aluminium package timber body 1 was kept away from to the surface of protecting crust 3 has pipe 8.

As shown in fig. 2, the internal welding of pipe 8 has spring 9, and the end welding of spring 9 has hemispherical groove 10, the inside of hemispherical groove 10 is bonded there is rubber pad 11 the diameter of rubber pad 11 and is less than the diameter of hemispherical groove 10, the surface of hemispherical groove 10 and the inner wall contact of pipe 8, the inside grafting of hemispherical groove 10 has ejector pin 12, the surface of ejector pin 12 is close to one side of hemispherical groove 10 and is the iron ball, the other end and the wall fixed connection of ejector pin 12, when opening the door, pipe 8 is close to one side of ejector pin 12, when ejector pin 12 and hemispherical groove 10 contact, spring 9 receives the pressure, spring 9 buffers partly vibration, adsorb fixedly between the end of ejector pin 12 and the hemispherical groove 10, the power that produces when rubber pad 11 can cushion ejector pin 12 and hemispherical groove 10 striking, thereby reduce the noise that produces.

The working principle is as follows: place porous abatvoix 6 and flame retardant coating 7 in protecting crust 3, and make the internal surface contact of flame retardant coating 7 and protecting crust 3, aim at trapezoidal draw-in groove of 2 surfaces of frame with trapezoidal cardboard 4, and with trapezoidal cardboard 4 from the opening side slidable mounting of trapezoidal draw-in groove in trapezoidal draw-in groove, and bond the frame of protecting crust 3 at aluminium package timber door body 1's surface through gluing, and set up sealing washer 5 between the two, the reinforcing leakproofness, when opening the door, pipe 8 moves towards the direction of wall, when ejector pin 12 contacts with hemispherical groove 10, spring 9 receives pressure, spring 9 cushions partly vibration, it is fixed to adsorb between the end of ejector pin 12 and hemispherical groove 10, the power that produces when rubber pad 11 can cushion ejector pin 12 and hemispherical groove 10 striking, thereby reduce the noise of production.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength aluminium package timber, includes aluminium package timber body (1), frame (2), protecting crust (3) and pipe (8), its characterized in that: the wood door comprises an aluminum-clad wood door body (1), wherein frames (2) are arranged on the upper surface and the lower surface of the aluminum-clad wood door body (1), a protective shell (3) is fixedly arranged on one side of the outer surface of the aluminum-clad wood door body (1), a porous sound-absorbing board (6) and a fireproof layer (7) are arranged between the aluminum-clad wood door body (1) and the protective shell (3), the porous sound-absorbing board (6) and the fireproof layer (7) are in contact with each other, the outer surface of the porous sound-absorbing board (6) is in contact with the outer surface of the aluminum-clad wood door body (1), the outer surface of the fireproof layer (7) is in contact with the inner wall of the protective shell (3), a round pipe (8) is fixedly arranged at the lower end of one side, away from the aluminum-clad wood door body (1), of the round pipe (8) is fixedly connected with a spring (9), a semi-spherical groove (10) is, the outer surface of the semi-spherical groove (10) is in contact with the inner wall of the circular tube (8), and a mandril (12) is inserted into the semi-spherical groove (10).

2. The high-strength aluminum-clad wood door as claimed in claim 1, wherein: the width of frame (2) is greater than the width of aluminium package timber body (1), the one end of frame (2) and the one end parallel and level of aluminium package timber body (1), and protective housing (3) are located between two sets of frames (2), and the surface contact of the upper and lower surface of protective housing (3) and frame (2).

3. The high-strength aluminum-clad wood door as claimed in claim 2, wherein: protecting crust (3) are open-ended rectangular frame structure for one end, and open-ended one side is close to the surface of aluminium package timber body (1), and trapezoidal draw-in groove has been seted up to the opposite side of two sets of frames (2), and the upper and lower both sides face fixed mounting of protecting crust (3) has corresponding trapezoidal cardboard (4), and trapezoidal cardboard (4) card is in trapezoidal draw-in groove.

4. The high-strength aluminum-clad wood door as claimed in claim 3, wherein: the outer surface of the aluminum-clad wooden door body (1) is close to one of the protective shells (3) and is bonded with a sealing ring (5), the sealing ring (5) is of a square-shaped structure, and the outer surface of the sealing ring (5) is bonded and fixed with the frame of the protective shell (3).

5. The high-strength aluminum-clad wood door as claimed in claim 1, wherein: the magnetic wall is characterized in that the hemispherical groove (10) is a magnet layer, one side of the outer surface of the ejector rod (12), which is close to the hemispherical groove (10), is an iron ball, and the other end of the ejector rod (12) is fixedly connected with the wall.