CN216443199U

CN216443199U - Aldehyde-free composite artificial board

Info

Publication number: CN216443199U
Application number: CN202121697423.5U
Authority: CN
Inventors: 付成功
Original assignee: Quzhou Senwang Industry Trade Co ltd
Current assignee: Quzhou Senwang Industry Trade Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-05-06
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to the technical field of artificial boards, in particular to an aldehyde-free composite artificial board which comprises a base layer, wherein a reinforcing structure is arranged at the top of the base layer, a blocking layer is arranged at the top of the reinforcing structure, the reinforcing structure comprises an installation frame, fillers, a first clamping groove, a connecting transverse rod, a second clamping groove and a connecting longitudinal rod, the fillers are arranged in the installation frame, the first clamping groove is formed in the top of the installation frame, and the connecting transverse rod is arranged in the first clamping groove. The utility model has the advantages that: through setting up first functional layer and second functional layer, reached and to have adsorbed cementing layer and external harmful gas, have the production and processing of being convenient for simultaneously, through setting up reinforced structure, reached the purpose that can be convenient for panel reinforced structure's production and processing to the whole firmness of effectual increase panel sets up the barrier layer, and the barrier layer of the continuous panel matter of fire prevention heat preservation both can play fire prevention and heat preservation efficiency.

Description

Aldehyde-free composite artificial board

Technical Field

The utility model relates to the technical field of artificial boards, in particular to an aldehyde-free composite artificial board.

Background

The environment and the development are two main subjects in the global scope of the 21 st century, the forest resource shortage in China and the wood supply shortage need to meet the wood demand which accounts for 22 percent of the population in the world with less than 5 percent of the forest resources in the world, meanwhile, the grain safety of 7 percent of cultivated land in the world is guaranteed, and the task is very difficult, so that a substitute of wood raw materials needs to be found, the artificial board is made of wood or other non-wood plant as raw material, and after the raw material is separated into various unit materials through certain mechanical processing, the board or the molded product which is formed by gluing with or without adhesive and other additives mainly comprises three types of products such as plywood, wood shaving (particle) board, fiber board and the like, the extension products and deep processing products of the composite board reach hundreds of varieties, the artificial boards mark the beginning of the modernization period of wood processing, and the artificial composite board has good performance and simultaneously relieves the supply and demand problems of wood.

A compound wood-based plate disclosed in chinese patent CN211221125U, this compound wood-based plate, through basic unit, the supporting layer, the adhesive linkage, bonding layer etc. bonding pressfitting forms, good intensity has, the outside is protected through inoxidizing coating, isolation layer and dampproof course, holistic life has been prolonged, can adsorb bonding layer and external harmful gas to a certain extent through set up the active carbon at the preformed groove, however, this compound wood-based plate, when the problem is solved, has following shortcoming:

1. the artificial board is provided with the reserved groove for placing the active carbon, although the artificial board can adsorb the cementing layer and the outside harmful gas to a certain degree, the artificial board is inconvenient to produce and process;

2. this wood-based plate fills through setting up the supporting layer, and then causes the production process comparatively complicated, and overall structure is also not firm enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an aldehyde-free composite artificial board.

The purpose of the utility model is realized by the following technical scheme: the formaldehyde-free composite artificial board comprises a base layer, wherein a reinforced structure is arranged at the top of the base layer, and a barrier layer is arranged at the top of the reinforced structure;

the reinforced structure comprises an installation frame, a filler, a first clamping groove, a connecting transverse rod, a second clamping groove and a connecting longitudinal rod, wherein the filler is arranged in the installation frame, the first clamping groove is formed in the top of the installation frame, the connecting transverse rod is arranged in the first clamping groove, the second clamping groove is formed in the bottom of the installation frame, and the connecting longitudinal rod is arranged in the second clamping groove.

Preferably, the bottom of the base layer is provided with a first functional layer, and the top of the barrier layer is provided with a second functional layer.

Through adopting above-mentioned technical scheme, make two functional layers can carry out the effect that the moisture absorption was removed the flavor to panel inside, and then can adsorb cementing layer and external harmful gas.

Preferably, one side of the first functional layer is provided with a moisture-proof plate surface, and one side of the second functional layer is provided with a protective plate surface.

Through adopting above-mentioned technical scheme, when can increasing the dampproofing effect of panel, can protect the surface of panel again, and then avoid causing the face fish tail.

Preferably, the connecting cross rods and the connecting longitudinal rods are arranged in a crossed mode, and the clamping grooves are formed in the positions, located on the connecting longitudinal rods, of the base layer.

Through adopting above-mentioned technical scheme, can be convenient for connect the vertical pole and get into the joint groove and then be connected with the basic unit, and then with be connected the horizontal pole combination, consolidate to the panel.

Preferably, the material of barrier layer is fire prevention soundproof cotton board, one side and the installing frame of barrier layer laminate mutually.

Through adopting above-mentioned technical scheme, can increase the heat preservation fireproof effect of panel, and then increase the practicality of panel.

Preferably, the first functional layer and the second functional layer are both made of loofah sponge in a pressing mode, and movable carbon particles are arranged inside the first functional layer and the second functional layer.

Through adopting above-mentioned technical scheme, can adsorb the harmful gas of cementing layer and external, have the production and processing of being convenient for simultaneously.

Preferably, dampproofing face is connected with first functional layer through being stained with the plywood, the protection face is connected with the second functional layer through being stained with the plywood, the upper surface of dampproofing face and protection face all bonds and has the water proof membrane.

Through adopting above-mentioned technical scheme, can be convenient for dampproofing face and protection face and panel high-speed joint, and then can play reinforced (rfd) efficiency to panel again.

Preferably, the number of connecting the horizontal pole is a plurality of, and is a plurality of connect horizontal pole linear array in the installing frame, it is a plurality of to connect the quantity of vertical pole, and is a plurality of connect vertical pole linear array in the installing frame, it is a plurality of the interval of connecting the horizontal pole and connecting the vertical pole is 20 cm.

Through adopting above-mentioned technical scheme, can the person of facilitating the use carry out cutting process to panel according to the interval when using, and then increase work efficiency.

Preferably, the surface of connecting the horizontal pole and connecting the vertical pole all scribbles the epoxy waterproof glue, the inside in first block groove and joint groove all scribbles the epoxy waterproof glue.

By adopting the technical scheme, the toxicity of the plate can be prevented from being increased while the firm bonding connection is realized.

Preferably, the thickness of the first functional layer and the second functional layer is 0.5-0.8 mm.

Through adopting above-mentioned technical scheme, can be convenient for first functional layer and second functional layer add the inside to panel.

The utility model has the following advantages:

1. according to the aldehyde-free composite artificial board, the first functional layer and the second functional layer are arranged, the first functional layer is arranged at the bottom of the base layer, the second functional layer is arranged at the top of the blocking layer, and during production, the active carbon particles are added into the loofah sponge and are pressed together, so that the loofah sponge is integrally formed into the functional layer, and the functional layer is added into the board to play a role in absorbing moisture and removing odor;

2. the formaldehyde-free composite artificial board is provided with the reinforced structure, the reinforced structure is arranged at the top of the base layer, when the board is processed, the surface of the connecting longitudinal rod and the inside of the clamping groove are coated with epoxy waterproof glue, then the connecting longitudinal rods are put into the clamping groove one by one for connection, at the moment, the mounting frame is butted with the connecting longitudinal rods, then the installation frame is bonded with the base layer, after the bonding, the connecting cross rod is bonded with the first clamping groove at the top of the installation frame through the epoxy waterproof glue, then the filler is filled into the installation frame for pressing connection, thereby completing the connection and installation of the reinforced structure, arranging a barrier layer and a barrier layer made of fireproof heat-insulating cotton plates, not only playing a role of fire prevention, but also ensuring that the plates have a certain heat-insulating effect, and then reached the purpose that can be convenient for panel reinforced structure's production and processing to the whole firmness of effectual increase panel.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of a reinforcing structure according to the present invention;

fig. 5 is a schematic view of the internal structure of the first functional layer according to the present invention.

In the figure: 1-base layer, 2-reinforcing structure, 201-installation frame, 202-filler, 203-first clamping groove, 204-connecting transverse rod, 205-second clamping groove, 206-connecting longitudinal rod, 3-barrier layer, 4-first functional layer, 5-second functional layer, 6-damp-proof plate surface, 7-protective plate surface, 8-clamping groove, 9-movable carbon granules and 10-sticky board.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 and 3, an aldehyde-free composite artificial board includes a base layer 1, a reinforcing structure 2 disposed on a top of the base layer 1, and a barrier layer 3 disposed on a top of the reinforcing structure 2;

as shown in fig. 3 and 4, the reinforcing structure 2 includes a mounting frame 201, a filler 202, a first engaging groove 203, a connecting cross bar 204, a second engaging groove 205, and a connecting vertical bar 206, the filler 202 is disposed inside the mounting frame 201, the first engaging groove 203 is disposed on the top of the mounting frame 201, the connecting cross bar 204 is disposed inside the first engaging groove 203, the second engaging groove 205 is disposed on the bottom of the mounting frame 201, and the connecting vertical bar 206 is disposed inside the second engaging groove 205.

As a preferred embodiment of the present invention, as shown in fig. 1 and 2, a first functional layer 4 is provided on the bottom of a base layer 1, and a second functional layer 5 is provided on the top of a barrier layer 3.

As a preferred technical solution of the present invention, as shown in fig. 1 and fig. 2, a moisture-proof plate surface 6 is disposed on one side of the first functional layer 4, and a protective plate surface 7 is disposed on one side of the second functional layer 5, where the moisture-proof plate surface 6 can increase the moisture-proof performance of the plate material, so as to prevent the plate material from being damaged due to moisture in long-term use, and the protective plate surface 7 can protect the surface of the plate material, thereby increasing the service life of the plate material.

As a preferred technical solution of the present invention, as shown in fig. 3, the connecting cross bars 204 and the connecting longitudinal bars 206 are arranged in a crossed manner, and the positions of the base layer 1 on the connecting longitudinal bars 206 are both provided with the clamping grooves 8, and the clamping grooves 8 are arranged, so that the connecting installation of the connecting longitudinal bars 206 and the base layer 1 is facilitated, and the butt joint work of the reinforcing structure 2 is further facilitated, thereby increasing the service life of the plate.

As a preferred technical solution of the present invention, as shown in fig. 1 and 2, the material of the barrier layer 3 is a fireproof sound-proof cotton board, one side of the barrier layer 3 is attached to the mounting frame 201, and the fireproof sound-proof cotton board is provided to facilitate connection with the reinforcing structure, and at the same time, the board has a certain fireproof effect and a certain thermal insulation performance during use.

As a preferred technical solution of the present invention, as shown in fig. 5, the first functional layer 4 and the second functional layer 5 are made of loofah sponge by pressing, the first functional layer 4 and the second functional layer 5 are both provided with movable carbon particles 9 inside, the loofah sponge is arranged to absorb moisture inside the sheet, and the movable carbon particles 9 are arranged to adsorb the glue layer and harmful gas outside to a certain extent, so as to reduce pollution to the indoor environment and further increase the environmental protection effect of the sheet.

As a preferred technical solution of the present invention, as shown in fig. 1, the moisture-proof plate surface 6 is connected to the first functional layer 4 through a sticky board 10, the protection plate surface 7 is connected to the second functional layer 5 through a sticky board 10, waterproof films are bonded to the upper surfaces of the moisture-proof plate surface 6 and the protection plate surface 7, and by providing the sticky board 10, the protection plate surface 7 and the moisture-proof plate surface 6 can be quickly connected to a plate material, thereby increasing the hardness of the plate material.

As a preferred technical solution of the present invention, as shown in fig. 4, the number of the connecting transverse rods 204 is multiple, the plurality of connecting transverse rods 204 are linearly arrayed in the mounting frame 201, the number of the connecting longitudinal rods 206 is multiple, the plurality of connecting longitudinal rods 206 are linearly arrayed in the mounting frame 201, the distances between the plurality of connecting transverse rods 204 and the plurality of connecting longitudinal rods 206 are both 20cm, and by setting the distances to be 20cm, a user can conveniently use and cut a plate material when using the plate material, so as to accelerate the working progress.

As a preferred technical solution of the present invention, as shown in fig. 3 and 4, the outer surfaces of the connecting cross rod 204 and the connecting longitudinal rod 206 are coated with epoxy waterproof glue, the interiors of the first engaging groove 203 and the engaging groove 8 are coated with epoxy waterproof glue, and the epoxy waterproof glue is provided, so that the connecting cross rod 204 and the connecting longitudinal rod 206 can be bonded, and simultaneously, the connecting cross rod 204 and the connecting longitudinal rod 206 can be made nontoxic, thereby increasing the environmental protection effect of the plate.

As a preferred technical solution of the present invention, as shown in fig. 1 and 2, the thicknesses of the first functional layer 4 and the second functional layer 5 are both 0.5-0.8mm, and the first functional layer and the second functional layer can be conveniently added into the interior of the plate material through the thicknesses, so as to facilitate the press-fit connection of the plate material.

The working process of the utility model is as follows:

s1, adding active carbon granules 9 into the loofah sponge during production of the functional layer;

s2, pressing the functional layer to form a functional layer as a whole;

s3, when the plate is processed, the surfaces of the connecting longitudinal rods 206 and the insides of the clamping grooves 8 are coated with epoxy waterproof glue, and then the connecting longitudinal rods 206 are placed into the clamping grooves 8 one by one to be connected;

s4, the mounting frame 201 is bonded with the base layer 1 by butting the mounting frame 201 with the connecting longitudinal rod 206;

s5, the connecting cross rod 204 and the first clamping groove 203 in the top of the installing frame 201 are bonded through epoxy waterproof glue, then the filler 202 is filled into the installing frame 201, and press fit connection is carried out, so that connection and installation of the reinforcing structure 2 are completed.

In summary, during the production of the functional layer, the activated carbon particles 9 are added into the loofah sponge and then pressed together to form a functional layer, so that the activated carbon particles are added into the sheet to absorb moisture and remove odor, thereby adsorbing the adhesive layer and the outside harmful gas, and facilitating the production and processing, when the sheet is processed, the surface of the connecting longitudinal rod 206 and the inside of the clamping groove 8 are coated with epoxy waterproof glue, then the connecting longitudinal rods 206 are placed into the clamping groove 8 one by one to be connected, at this time, the mounting frame 201 is butted with the connecting longitudinal rod 206 to bond the mounting frame 201 with the base layer 1, after that, the connecting cross rod 204 is bonded with the first clamping groove 203 at the top of the mounting frame 201 through the epoxy waterproof glue, then the filler 202 is filled into the mounting frame 201 to be pressed together to complete the connection and installation of the reinforcing structure 2, set up barrier layer 3, the barrier layer 3 of the continuous board material of fire prevention heat preservation both can play the effect of fire prevention, can make panel all have certain heat preservation efficiency simultaneously again, and then reached the purpose of the production and processing of panel reinforced structure 2 that can be convenient for to the whole firmness of effectual increase panel.

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

Claims

1. An aldehyde-free composite artificial board is characterized in that: the composite material comprises a base layer (1), wherein a reinforced structure (2) is arranged on the top of the base layer (1), and a barrier layer (3) is arranged on the top of the reinforced structure (2);

the reinforced structure (2) comprises an installation frame (201), a filler (202), a first clamping groove (203), a connecting transverse rod (204), a second clamping groove (205) and a connecting longitudinal rod (206), wherein the filler (202) is arranged in the installation frame (201), the first clamping groove (203) is formed in the top of the installation frame (201), the connecting transverse rod (204) is arranged in the first clamping groove (203), the second clamping groove (205) is formed in the bottom of the installation frame (201), and the connecting longitudinal rod (206) is arranged in the second clamping groove (205).

2. The aldehyde-free composite artificial board according to claim 1, wherein: the bottom of basic unit (1) is provided with first functional layer (4), the top of barrier layer (3) is provided with second functional layer (5).

3. The aldehyde-free composite artificial board according to claim 2, wherein: one side of first functional layer (4) is provided with dampproofing face (6), one side of second functional layer (5) is provided with protection face (7).

4. The aldehyde-free composite artificial board according to claim 1, wherein: connect horizontal pole (204) and connect vertical pole (206) homogeneous phase crossing arrangement, joint groove (8) have all been seted up in the position that basic unit (1) is located to connect vertical pole (206).

5. The aldehyde-free composite artificial board according to claim 2, wherein: the material of barrier layer (3) is fire prevention soundproof cotton board, one side and the installing frame (201) of barrier layer (3) are laminated mutually.

6. The aldehyde-free composite artificial board according to claim 2, wherein: the material of first functional layer (4) and second functional layer (5) is the retinervus Luffae fructus pressfitting and forms, the inside of first functional layer (4) and second functional layer (5) all is provided with movable carbon grain (9).

7. The aldehyde-free composite artificial board according to claim 3, wherein: dampproofing face (6) are connected with first functional layer (4) through being stained with plywood (10), protection face (7) are connected with second functional layer (5) through being stained with plywood (10), the upper surface of dampproofing face (6) and protection face (7) all bonds and has the water proof membrane.

8. The aldehyde-free composite artificial board according to claim 1, wherein: the quantity of connecting horizontal pole (204) is a plurality of, and is a plurality of connect horizontal pole (204) linear array in installing frame (201), the quantity of connecting vertical pole (206) is a plurality of, and is a plurality of connect vertical pole (206) linear array in installing frame (201), it is a plurality of the interval of connecting horizontal pole (204) and connecting vertical pole (206) is 20 cm.

9. The aldehyde-free composite artificial board according to claim 1, wherein: the surface of connecting horizontal pole (204) and connecting vertical pole (206) all scribbles the epoxy waterproof glue, the inside in first block groove (203) and joint groove (8) all scribbles the epoxy waterproof glue.

10. The aldehyde-free composite artificial board according to claim 6, wherein: the thickness of the first functional layer (4) and the thickness of the second functional layer (5) are both 0.5-0.8 mm.