CN212288006U - Light high-strength multilayer board - Google Patents

Abstract

The utility model discloses a multiply wood that excels in light relates to the technical field of woodwork, and it includes the body, and the lateral wall of body is provided with the strake, and the top and the bottom of strake are all inwards buckled and are formed the lid and establish the body, and the lid is established and is located the upper portion of body, and the upper portion and the bottom of body all are provided with the wear-resisting top layer that compresses tightly pressing the lid body. The utility model discloses it is comparatively inseparable to have to be connected between strake and the body, uses comparatively convenient effect.

Description

Light high-strength multilayer board

Technical Field

The utility model belongs to the technical field of the technique of woodwork and specifically relates to a light weight, multiply wood that excels in.

Background

At present, a multi-layer board is a three-layer or multi-layer board material formed by rotary cutting a wood segment into a single board or slicing a wood block into thin wood and gluing the thin wood with an adhesive, and is generally formed by gluing odd layers of single boards and mutually vertical fiber directions of adjacent layers of single boards. The multilayer board is a three-layer or multi-layer plate material formed by rotary cutting wood sections into single boards or slicing battens into thin wood and gluing the thin wood with adhesives, and is usually formed by gluing odd layers of single boards and mutually vertical fiber directions of adjacent layers of single boards.

At present, chinese utility model patent that publication number is CN205439405U discloses a press and paste wood composite sheet, including first solid board, second solid board and wood particle board, be provided with the fibreboard between first solid board and the wood particle board, first solid board and wood particle board all bond with the fibreboard, the fibreboard one side is provided with the stainless steel net, the stainless steel net imbeds in the setting of wood particle board, be provided with bamboo board between second solid board and the wood particle board, second solid board and wood particle board all bond with bamboo board, be provided with the stuff on the bamboo board, the stuff sets up with bamboo board formula as an organic whole, the stuff imbeds in the setting of wood particle board, the stuff is field word form and distributes, be provided with the carbon fiber stick in the stuff.

The above prior art solutions have the following drawbacks: the top and the bottom of multiply wood all adhere to there is the wearing layer to there is the strake at four lateral wall laminating of multiply wood, but follow-up strake very easily breaks away from on the multiply wood, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multiply wood excels in light, it is comparatively stable to be connected between strake and the multiply wood, and it is comparatively convenient to use.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a light weight, high strength multiply wood, includes the body, the lateral wall of body is provided with the strake, the top and the bottom of strake are all inwards buckled and are formed to cover and establish the body, the lid is established the upper portion that the position is located the body, the upper portion and the bottom of body all are provided with and carry out the wear-resisting top layer that compresses tightly to pressing the lid body.

By adopting the technical scheme, the top and the bottom of the edge strip are bent to form the covering bodies, the wear-resistant surface layer covers the outside of the bending bodies, and the probability of the edge strip separating from the body is low, so that the using effect of the edge strip is good; the connection between the edge strips and the body is tight, and the use is convenient.

The present invention may be further configured in a preferred embodiment as: the cover body is connected with the body through a connecting nail.

Through adopting above-mentioned technical scheme, the setting of connecting the nail for the lid is established and is connected comparatively stably between the body and the body, and the body breaks away from the condition appearance from body one side is established to further less lid, makes the lid establish the comparatively stable installation of body at the body lateral wall.

The present invention may be further configured in a preferred embodiment as: the body comprises a first plate, a second plate, a third plate and a fourth plate from top to bottom in sequence, the first plate, the second plate, the third plate and the fourth plate are bonded through a bonding agent, and a reinforcing assembly is arranged on one side, facing the first plate, of the second plate.

Through adopting above-mentioned technical scheme, first panel, second panel, third panel, fourth panel bond through the binder, and strengthen the setting of subassembly, can make the stability of body better, non-deformable, the result of use is better.

The present invention may be further configured in a preferred embodiment as: the reinforcing component comprises a first groove formed in the upper end face of the second plate, the end portion of the first groove and the side wall of the second plate are arranged at intervals, and a first reinforcing rod is placed inside the first groove.

Through adopting above-mentioned technical scheme, first stiffener is placed inside first recess, and first stiffener is located the bottom of first panel, and when the heavy object was placed on first panel upper portion, first panel received the support of first stiffener, reduced the probability that first panel takes place to warp for the roughness of first panel keeps better.

The present invention may be further configured in a preferred embodiment as: a second groove is formed in the upper end face of the fourth plate, the end portion of the second groove and the side wall of the fourth plate are arranged at intervals, and a second reinforcing rod is placed in the second groove.

Through adopting above-mentioned technical scheme, the second stiffener is placed inside the second recess, and after the heavy object was placed on first panel upper portion, first panel, second panel, third panel took place slight deformation back, and first panel, second panel, third panel play the supporting effect just to pile up with the second stiffener fourth panel, reduce the probability that fourth panel takes place to warp.

The present invention may be further configured in a preferred embodiment as: the extending directions of the second reinforcing rod and the first reinforcing rod are perpendicular.

Through adopting above-mentioned technical scheme, the extending direction of second stiffener and first stiffener is perpendicular, and the weight that bears on the first stiffener can spread to the upper portion of second stiffener, and the condition that the at utmost reduces the body and takes place to warp for the stability of body is better.

The present invention may be further configured in a preferred embodiment as: the cover body is connected with the body in a bonding mode.

Through adopting above-mentioned technical scheme, the lid is established and is connected through the binder between the body and the body for the lid is established the area of intimate contact between the body and the body great, reduces and establishes the body with wear-resisting top layer bonding when the lid establishes body upper portion, and the lid establishes the condition that the body takes place to turn up, has further increased the lid and has established the connection stability of the body, and the result of use is better.

The present invention may be further configured in a preferred embodiment as: a square groove is formed in the upper portion of the third plate, and the rubber airbag body is placed in the square groove.

Through adopting above-mentioned technical scheme, the rubber gasbag body is placed inside square inslot portion, has reduced the weight of body promptly, makes the intensity of body still keep better again, and the result of use of body is better.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the top and the bottom of each edge strip are bent to form a covering body, the wear-resistant surface layer covers the outside of the covering body, and the probability of the edge strip separating from the body is low, so that the using effect of the edge strip is good;

2. the first reinforcing rod is placed in the first groove and located at the bottom of the first plate, when a heavy object is placed on the upper portion of the first plate, the first plate is supported by the first reinforcing rod, the probability of deformation of the first plate is reduced, and the flatness of the first plate is kept good;

3. the rubber air bag body is placed in the square groove, so that the weight of the body is reduced, the strength of the body is kept better, and the using effect of the body is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

fig. 2 is an exploded view of the embodiment.

Reference numerals: 1. a body; 11. a first sheet material; 12. a second sheet material; 13. a third sheet material; 131. a square groove; 132. a rubber bladder body; 14. a fourth sheet material; 2. edging; 21. a covering body; 22. shielding the side edge; 3. a wear-resistant surface layer; 4. a reinforcement assembly; 41. a first groove; 411. a first reinforcement bar; 42. a second groove; 421. a second stiffener.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a light weight, high strength multiply wood, lateral wall including body 1, body 1 bonds there is strake 2, and strake 2's vertical height is higher than body 1's height, and strake 2's top is inwards buckled into the lid of horizontal extension and is established body 21 and be located body 1's upper portion, and strake 2's bottom is inwards buckled into the lid of horizontal extension and is established body 21 and be located body 1's bottom, and the lid is established the lateral wall that body 21 contacts body 1 and is passed through the bonding agent adhesive connection on body 1.

Referring to fig. 1, the wear-resistant surface layer 3 is adhesively bonded to both the upper and bottom portions of the body 1 by an adhesive. Be connected better between 2 and the wear-resisting top layer 3 in order to make strake, so all extend the side 22 that shelters from that is provided with vertical extension in the upper portion and the bottom of strake 2, shelter from the side 22 and deviate from one side of strake 2 and wear-resisting top layer 3's lateral wall parallel and level, shelter from the side 22 by with the body 1 between bond through the binder.

Referring to fig. 1, in order to further increase the stability of the connection between the edge bar 2 and the main body 1, the cover 21 and the main body 1 are connected by a connecting nail.

Referring to fig. 1, the body 1 includes, from top to bottom, a first plate 11, a second plate 12, a third plate 13, and a fourth plate 14, where the first plate 11, the second plate 12, the third plate 13, and the fourth plate 14 all extend horizontally, and a reinforcing component 4 is disposed on one side of the second plate 12 facing the first plate 11.

Referring to fig. 1-2, the reinforcing member 4 includes a first groove 41 that is provided on the upper end surface of the second plate 12 and extends horizontally, the first groove 41 extends along the center line of the second plate 12, the inner sidewalls of the two ends of the first groove 41 are spaced apart from the outer sidewall of the second plate 12, a first reinforcing rod 411 is disposed in the first groove 41, and the first reinforcing rod 411 is engaged with the first groove 41. The upper end surface of the fourth plate 14 is provided with a second groove 42, the second groove 42 extends along the center line of the fourth plate 14, the inner side walls at the two ends of the second groove 42 are arranged at intervals from the outer side wall of the fourth plate 14, a second reinforcing rod 421 is arranged in the second groove 42, the second reinforcing rod 421 is matched with the first groove 41, and the extending direction of the second reinforcing rod 421 is perpendicular to the extending direction of the first reinforcing rod 411.

Referring to fig. 1-2, in order to reduce the weight of the body 1, a square groove 131 is formed in the upper portion of the third plate 13, and a rubber airbag 132 is disposed inside the square groove 131.

When the present embodiment is used, first, the second reinforcement bar 421 is placed in the second groove 42, the first reinforcement bar 411 is placed in the first groove 41, the rubber airbag 132 is placed in the third plate 13, and then the first plate 11, the second plate 12, the third plate 13, and the fourth plate 14 are sequentially bonded by an adhesive; secondly, bonding the edge strips 2 on the outer side wall of the body 1, bonding the covering body 21 on the outer side wall of the body 1, and then nailing a connecting nail inside the body 1 through the covering body 21; thirdly, covering the wear-resistant surface layer 3 outside the two covering bodies 21; finally, the shielding side 22 and the wear-resistant surface layer 3 are bonded through an adhesive.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a light weight, high strength multiply wood, includes body (1), its characterized in that: the lateral wall of body (1) is provided with strake (2), the top and the bottom of strake (2) are all inwards buckled and are formed to cover and establish body (21), the lid is established the upper portion that body (21) is located body (1), the upper portion and the bottom of body (1) all are provided with and carry out wear-resisting top layer (3) that compress tightly to pressing the lid.

2. A lightweight, high strength multi-layer panel according to claim 1 wherein: the cover body (21) is connected with the body (1) through a connecting nail.

3. A lightweight, high strength multi-layer panel according to claim 1 wherein: the body (1) sequentially comprises a first plate (11), a second plate (12), a third plate (13) and a fourth plate (14) from top to bottom, the first plate (11), the second plate (12), the third plate (13) and the fourth plate (14) are bonded through a bonding agent, and a reinforcing assembly (4) is arranged on one side, facing the first plate (11), of the second plate (12).

4. A lightweight, high strength multi-layer panel according to claim 3 wherein: the reinforcing component (4) comprises a first groove (41) formed in the upper end face of the second plate (12), the end portion of the first groove (41) and the side wall of the second plate (12) are arranged at intervals, and a first reinforcing rod (411) is placed inside the first groove (41).

5. A lightweight, high strength multilayer panel according to claim 4 wherein: a second groove (42) is formed in the upper end face of the fourth plate (14), the end portion of the second groove (42) and the side wall of the fourth plate (14) are arranged at intervals, and a second reinforcing rod (421) is placed in the second groove (42).

6. A lightweight, high strength multilayer panel according to claim 5, wherein: the extending directions of the second reinforcing rod (421) and the first reinforcing rod (411) are vertical.

7. A lightweight, high strength multi-layer panel according to claim 2 wherein: the cover body (21) is connected with the body (1) in an adhesion manner.

8. A lightweight, high strength multi-layer panel according to claim 3 wherein: a square groove (131) is formed in the upper portion of the third plate (13), and a rubber air bag body (132) is placed in the square groove (131).

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