CN213838397U

CN213838397U - Fire prevention sound insulation wood door plant

Info

Publication number: CN213838397U
Application number: CN202022603661.7U
Authority: CN
Inventors: 冯斌
Original assignee: Pubei Dolphin Wood Industry Co ltd
Current assignee: Pubei Dolphin Wood Industry Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-30
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a fire prevention sound insulation wood door plant relates to furniture technical field, including the articulamentum, the inner wall connection of articulamentum has the timber layer, the below that the inner wall of articulamentum is located the timber layer is connected with the fire prevention covering, the top on timber layer is connected with the flame retardant coating, the top of flame retardant coating is connected with the puigging, the inner wall packing of fire prevention covering has the sound of inhaling continuously. The utility model discloses a set up the articulamentum, a tenon and No. two tenons, in the production process of wood door plant, at first glue is scribbled in the spout of timber layer and fire prevention covering, later with timber layer and fire prevention covering horizontal insert the articulamentum in, make a tenon and No. two tenons imbed corresponding timber layer and fire prevention covering in to link together the combined material of wood door plant through the articulamentum, make it not only come the bonding through glue, the life of wood door plant has been increased.

Description

Fire prevention sound insulation wood door plant

Technical Field

The utility model relates to the technical field of furniture, specifically be a fire prevention sound insulation wood door plant.

Background

The wooden door is an important terminal product in the wood processing industry, the rapid development of the house and land industry in China and the acceleration of the urbanization pace provide a great development space for the wooden door industry, the wooden door adapts to the batch demand, the wooden door in China changes the tradition of manual fabrication of a carpenter going to the home and the single and practical image of the product, and the wooden door rapidly changes to the brand new stages of 'large-scale custom design', large-scale industrial production and the comprehensive development of the product from the practical use to the decoration and the environmental protection, so that the wooden door becomes the world largest wooden door production base and the consumption market in China for several years.

The solid wood door sheet of the existing wood door only has a simple single-layer fireproof layer and a sound insulation layer, so that the sound insulation effect and the fireproof capacity are relatively general, and the fire can not be prevented from spreading when a fire disaster occurs. In addition, the solid wood door plate composite materials of the existing wooden door are only bonded and connected together through glue, so that the service life is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the solid wood door plate of the existing wood door is only provided with a simple single-layer fireproof layer and a sound insulation layer, the sound insulation effect and the fireproof capacity are relatively general, the solid wood door plate composite material of the existing wood door is only bonded and connected together through glue, and the service life is short, the fireproof sound insulation solid wood door plate is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire prevention sound insulation wood door plant, includes the articulamentum, the inner wall connection of articulamentum has the timber layer, the below that the inner wall of articulamentum is located the timber layer is connected with the fire prevention covering, the top on timber layer is connected with the flame retardant coating, the top of flame retardant coating is connected with the puigging, the inner wall packing of fire prevention covering has the sound cotton of inhaling, the both sides of articulamentum inner wall are provided with the tenon No. one, and the below that the both sides of articulamentum inner wall are located the tenon is provided with the tenon No. two, the internally mounted of articulamentum has the fire retardant.

Preferably, the sound absorbing cotton is made of superfine glass wool.

Preferably, the thickness of the fireproof layer is mm, and the thickness of the fireproof cladding layer is mm.

Preferably, the place that the timber layer contacted with No. one tenon is provided with assorted spout, the place that the fire prevention covering contacted with No. two tenons is provided with assorted spout.

Preferably, the number of the flame retardants is divided into two groups of six, and each group of three flame retardants is embedded on two sides of the connecting layer.

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

1. the utility model discloses a set up articulamentum, tenon and No. two tenons, in the production process of wood door plant, at first scribble glue in the spout of timber layer and fire prevention covering, later with timber layer and fire prevention covering transversely insert in the articulamentum, make tenon and No. two tenons imbed corresponding timber layer and fire prevention covering, thereby link together the combined material of wood door plant through the articulamentum, make it not only adhere through glue only, increased the life of wood door plant;

2. the utility model discloses a set up puigging, flame retardant coating, fire prevention covering and inhale the sound continuous, when in the face of great noise, the puigging tentatively filters the noise earlier, the noise after filtering passes the fire prevention covering, get into and inhale the sound continuous inside and fully filter, when the tendril of fire delays, flame retardant coating and fire prevention covering wrap up the timber layer, protect the timber layer, the fire retardant of articulamentum both sides has organized stretching of the intensity of a fire, thereby played the syllable-dividing effect of preventing fires.

Drawings

Fig. 1 is a schematic connection diagram of the present invention;

fig. 2 is a schematic structural diagram of the connection layer of the present invention;

fig. 3 is a schematic structural diagram of the wood layer of the present invention.

In the figure: 1. a connecting layer; 2. a sound insulating layer; 3. a fire barrier layer; 4. a tenon; 5. a wood layer; 6. a fire-resistant cladding; 7. a second tenon; 8. a flame retardant; 9. the sound absorption cotton.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a fireproof and sound-proof solid wood door panel comprises a connecting layer 1, wherein the inner wall of the connecting layer 1 is connected with a wood layer 5, the inner wall of the connecting layer 1 is located below the wood layer 5 and is connected with a fireproof covering 6, the top end of the wood layer 5 is connected with a fireproof layer 3, the top end of the fireproof layer 3 is connected with a sound-proof layer 2, the inner wall of the fireproof covering 6 is filled with sound-absorbing cotton 9, two sides of the inner wall of the connecting layer 1 are provided with a tenon 4, two sides of the inner wall of the connecting layer 1 are located below the tenon 4 and are provided with a tenon 7, and a flame retardant 8 is arranged inside the connecting layer 1.

Referring to fig. 1, the sound-absorbing sponge 9 is made of ultra-fine glass wool, so that noise is attenuated by the heavy absorption of the glass wool, thereby achieving a good sound-insulating effect.

Please refer to fig. 1, the thickness of the fire-proof layer 3 is 3mm, the thickness of the fire-proof cladding 6 is 3mm, and the double fire-proof of the fire-proof layer 3 and the fire-proof cladding 6 plays a good role in fire-proof.

Please refer to fig. 1 and 2, the wood layer 5 is provided with a matching sliding groove at the contact position with the first tenon 4, and the fire-proof covering 6 is provided with a matching sliding groove at the contact position with the second tenon 7, so that the wood layer 5 and the fire-proof covering 6 are not only bonded by glue.

Please refer to fig. 1 and 2, the number of the fire retardants 8 is two, and each group of three fire retardants 8 is embedded on both sides of the connection layer 1, and when the fire burns on both sides of the connection layer 1, the fire retardants 8 play a role of preventing fire.

The working principle is as follows: in the production process of the solid wood door plate, glue is coated in sliding grooves of a wood layer 5 and a fireproof covering layer 6, then the wood layer 5 and the fireproof covering layer 6 are transversely inserted into a connecting layer 1, a tenon 4 and a tenon 7 are embedded into the corresponding wood layer 5 and the corresponding fireproof covering layer 6, so that the composite materials of the solid wood door plate are connected together through the connecting layer 1, the composite materials are only bonded through the glue, the service life of the solid wood door plate is prolonged, when large noise is faced, noise is preliminarily filtered by a sound insulation layer 2, the filtered noise passes through the fireproof covering layer 6 and enters an acoustic absorbent 9 for full filtration, the sound insulation effect is achieved, when fire spreads, the wood layer 5 is wrapped by the fireproof layer 3 and the fireproof covering layer 6, the wood layer is protected, and flame retardants 8 on two sides of the connecting layer 1 organize the fire spread, thereby playing a role of fire prevention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fire prevention sound insulation wood door plant, includes articulamentum (1), its characterized in that: the interior wall connection of articulamentum (1) has timber layer (5), the below that the inner wall of articulamentum (1) is located timber layer (5) is connected with fire prevention covering (6), the top of timber layer (5) is connected with flame retardant coating (3), the top of flame retardant coating (3) is connected with puigging (2), the inner wall packing of fire prevention covering (6) has sound absorption cotton (9), the both sides of articulamentum (1) inner wall are provided with tenon (4), and the below that the both sides of articulamentum (1) inner wall are located tenon (4) is provided with tenon (7) No. two, the internally mounted of articulamentum (1) has fire retardant (8).

2. The fire-proof and sound-proof solid wood door plate as claimed in claim 1, wherein: the sound-absorbing cotton (9) is made of superfine glass wool.

3. The fire-proof and sound-proof solid wood door plate as claimed in claim 1, wherein: the thickness of flame retardant coating (3) is 3mm, the thickness of fire prevention covering (6) is 3 mm.

4. The fire-proof and sound-proof solid wood door plate as claimed in claim 1, wherein: the place that timber layer (5) and No. one tenon (4) contacted is provided with assorted spout, the place that fire prevention covering (6) and No. two tenons (7) contacted is provided with assorted spout.

5. The fire-proof and sound-proof solid wood door plate as claimed in claim 1, wherein: the number of the flame retardants (8) is divided into two groups, and three flame retardants (8) in each group are inlaid on two sides of the connecting layer (1).