CN214195065U - Orthogonal laminated wood wall - Google Patents

Abstract

The utility model discloses an quadrature glued wood wall body, including first quadrature glued wood, metal sound-proof structure and second quadrature glued wood, metal sound-proof structure fixed connection in between first quadrature glued wood and the second quadrature glued wood, at least one side is equipped with first recess around the first quadrature glued wood, at least one side is equipped with the second recess around the second quadrature glued wood, first recess and second recess are used for inserting the metal connecting piece. The utility model discloses have the beneficial effect that gives sound insulation, environmental protection, easy manufacturing. Through set up the recess at quadrature veneer, it is fixed that the disect insertion connecting piece during the installation, has realized the swift installation of assembled, improves the installation effectiveness.

Description

Orthogonal laminated wood wall

Technical Field

The utility model relates to a building consumptive material technical field especially relates to an orthogonal laminated wood wall body.

Background

With the continuous development and progress of building technology, steel structure frames or concrete structure frames are widely used in building construction. The frame structure is one of the most widely used structural systems in construction engineering because of its advantages of flexible planar arrangement, large indoor space, etc. In order to meet the requirements of space function separation, exterior enclosure and other building use requirements, the structure generally needs to build a filler wall in a given bay. In recent years, labor cost rises year by year with the shortage of labor force and the popularization of mechanized construction level in China. The filler wall system mainly constructed by manual work is not suitable for the requirements of the current building industrialized market development. The existing wall body is too heavy in overall quality, low in production efficiency, high in consumption and high in assembly difficulty, and assembly type modular construction cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, for this reason, the utility model provides an orthogonal plywood wall body, including first quadrature plywood, metal sound insulation structure and second quadrature plywood, metal sound insulation structure fixed connection in between first quadrature plywood and the second quadrature plywood, at least one side is equipped with first recess around the first quadrature plywood, at least one side is equipped with the second recess around the second quadrature plywood, first recess and second recess are used for inserting the metal connecting piece.

The utility model discloses have the beneficial effect that gives sound insulation, environmental protection, easy manufacturing. Through set up the recess at quadrature veneer, it is fixed that the disect insertion connecting piece during the installation, has realized the swift installation of assembled, improves the installation effectiveness.

In some embodiments of the present invention, the metal sound insulation structure includes a plurality of metal sound insulators, and the plurality of metal sound insulators are spaced apart from each other and arranged in parallel.

In some embodiments of the present invention, the orthogonal laminated wood wall further comprises a frame body and a grid, wherein the frame body is fixedly connected between the first orthogonal laminated wood board and the second orthogonal laminated wood board, and the grid is fixedly connected in the frame body.

In some embodiments of the present invention, the grid includes a plurality of cavities, and the cavities are provided with thermal insulation fibers.

In some embodiments of the present invention, the grid comprises a plurality of spacers, and the spacers are arranged in parallel and spaced apart relation to form a plurality of cavities.

In some embodiments of the present invention, the metal sound insulation structure is fixedly connected to the frame body, and the spacer is fixedly connected to the metal sound insulation member.

In some embodiments of the invention, the spacer is perpendicular to the metal acoustic barrier.

In some embodiments of the present invention, at least one side of the first orthogonal plywood is provided with a hole and a third groove;

or at least one side of the second orthogonal plywood is provided with a hole and a third groove;

or at least one side of each of the first orthogonal plywood and the second orthogonal plywood is provided with a hole and a third groove;

the hole is communicated with the third groove, and the hole and the third groove are used for installing an electric connector.

In some embodiments of the present invention, one side of the first orthogonal plywood is provided with a first through hole, one side of the second orthogonal plywood is provided with a second through hole, and the first through hole coincides with the central axis of the second through hole, so that the first through hole and the second through hole are butted against each other.

Drawings

The present invention will be further described with reference to the accompanying drawings, it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work.

FIG. 1 is a schematic view of the assembly structure of the orthogonal laminated wood wall of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic structural view of a third groove and a hole of the cross-glued wood wall of the present invention;

FIG. 4 is a schematic structural view of the frame and the grid of the present invention;

FIG. 5 is a schematic cross-sectional view of the wall fixed by the expansion bolts of the present invention;

FIG. 6 is a schematic cross-sectional view of the expansion bolt of FIG. 5 without the expansion bolt installed;

fig. 7 is a schematic structural diagram of the construction of the orthogonal laminated wood wall body of the present invention.

In the figure: the wall comprises an orthogonal plywood wall 100, a first orthogonal plywood 110, a first groove 111, a first through hole 112, a second orthogonal plywood 120, a second groove 121, a second through hole 122, a hole 123, a third groove 124, a metal sound insulation structure 130, a metal sound insulation member 131, a frame body 140, a grid 141, a partition 142, a cavity 143, heat insulation fibers 144, a metal connecting member 150, a third side 151, a first side 152, a second side 153, a first perforation 154, a second perforation 155, a column 160, a beam 170, an electrical casing 180, a waterproof breathable layer 190, a socket 200 and an expansion bolt 210.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It is to be understood that herein, the terms "upper", "lower", "left", "right", "front", "back", "inner", "outer", "bottom", "top", and the like, indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered limiting of the present invention.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Herein, the terms "first", "second", "third", etc. are used to distinguish different objects, not to describe a particular order.

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides an assembled orthogonal plywood wall 100, which includes a first orthogonal plywood 110, a frame 140, a metal sound insulation structure 130, and a second orthogonal plywood 120, which are fixedly connected in sequence. The grill 141 is fixedly coupled to the frame 140.

With continued reference to fig. 5 and 6. At least one side of the circumference of the first orthogonal plywood board 110 is provided with a first groove 111, at least one side of the circumference of the second orthogonal plywood board 120 is provided with a second groove 121, and the first groove 111 and the second groove 121 are used for inserting the metal connectors 150. Preferably, the first orthogonal plywood 110 and the second orthogonal plywood 120 are all provided with grooves around. One side of the first orthogonal plywood 110 is provided with a first through hole 112, one side of the second orthogonal plywood 120 is provided with a second through hole 122, the central axes of the first through hole 112 and the second through hole 122 are overlapped, and the first through hole 112 and the second through hole 122 are communicated for penetrating through an expansion bolt 210 to fix a wall body.

The metal noise insulation structure 130 includes a plurality of metal noise insulators 131, and the plurality of metal noise insulators 131 are spaced apart from each other and arranged in parallel. It is understood that the metal sound insulation structure 130 is a common component, and those skilled in the art can select the type and material according to the actual situation, for example, using RC-1 metal elastic rail. The first orthogonal plywood sheet 110 is first fixed to the frame 140, the metal soundproof structure 130 is then fixed to the frame 140, and finally the second orthogonal plywood sheet 120 is fixed to the metal soundproof structure 130. It will be appreciated that the fixing may be by gluing and/or screwing. In other embodiments, bolts may be used to fasten all of the components together at the same time, in a manner that facilitates disassembly and replacement. The utility model discloses a set up metal sound-proof member 131, utilize its air syllable-dividing characteristic, promoted the sound-proofing ability of wall body, the cost is reduced simultaneously.

With continued reference to fig. 4. The grid 141 includes a plurality of spacers 142, the spacers 142 are spaced apart from each other and arranged in parallel to form a plurality of cavities 143, and the cavities 143 are filled with insulation fibers 144. Preferably, the insulating fibers 144 are mineral wool fibers. In other embodiments, the insulating fibers 144 may be made of other materials, such as glass fibers. Both ends of the grill 141 are fixedly connected to the inside of the frame 140, and preferably, the connection portions are bonded with an adhesive and fixedly connected with bolts. In other embodiments, the frame 140 and the grid 141 may be integrally formed, and the integrally formed structure is stable. The frame 140 surrounds the grill 141 to provide better protection and containment for the grill 141. The frame body 140 and the grating 141 are arranged and the heat insulation fiber 144 is filled, so that the wall has the effects of heat preservation and heat insulation, and meanwhile, the heat insulation fiber 144 also has the characteristics of sound insulation and non-combustion, can be used as a fireproof layer and can also play a role in enhancing the sound insulation effect. The metal sound-proof member 131 and the spacer 142 are perpendicular to each other, and the perpendicular arrangement can achieve the effect of balanced stress.

With continued reference to fig. 3. Preferably, one side of the first orthogonal plywood board 110 and/or the second orthogonal plywood board 120 is provided with a hole 123 and a third groove 124, and the hole 123 and the third groove 124 are communicated for installing an electrical connector and the like. In other embodiments, the third groove 124 is provided with a pipeline of the electrical sleeve 180, an electrical lead is arranged in the pipeline, the hole 123 is provided with the switch or the socket 200, the hole 123 is communicated with the third groove 124, the electrical lead in the electrical sleeve 180 is electrically connected with the switch or the socket 200, the electrical lead can be connected with equipment such as lighting, the building and decoration integrated effect is achieved, the building efficiency is improved, and the electrical lead is arranged inside the wall body, so that the attractive effect is achieved.

In some embodiments of the present invention, the orthogonal plywood face is wrapped with a waterproof breathable film or layer 190. Preferably, the waterproof breathable layer 190 is a high molecular flexible transparent colorless exterior wall waterproof coating prepared by using a special copolymer emulsion as a base material and adding a synthetic rubber emulsion improver, a surfactant, a plasticizer and the like, the decorative effect of the original wall surface cannot be influenced after the coating is covered, the coating is non-combustible, non-toxic, odorless and environment-friendly, belongs to an environment-friendly product, can be directly sprayed, painted, brushed and scraped on the wall surface, and is safe in operation and convenient in construction.

With continued reference to fig. 5 and 6. Preferably, the metal connecting member 150 is a pi-type metal connecting member, and includes a first side portion 152, a second side portion 153, and a third side portion 151, the third side portion 151 is fixedly pre-embedded at the column 160, the top beam 170, and the floor slab, the first side portion 152 and the second side portion 153 are respectively inserted into the first groove 111 and the second groove 121, the first side portion 152 is provided with a first through hole 154, the second side portion 153 is provided with a second through hole 155, the first through hole 154 coincides with a central axis of the second through hole 155, the first through hole 154 is through the second through hole 155, the expansion bolt 210 simultaneously passes through the first through hole 154, the second through hole 155, the first through hole 112, and the second through hole 122, and the orthogonal glued wall is fixed.

The embodiment of the second aspect of the present invention provides a construction method of the orthogonal laminated wood wall 100, comprising the following steps:

(a) fixing and embedding the third side part 151 of the metal connecting piece 150 at the column 160, the beam 170 and the floor slab by using bolts;

(b) hoisting the orthogonal laminated wood wall 100, and respectively aligning and inserting the other two side parts of the metal connecting piece 150 into the first groove 111 and the second groove 121;

(c) expansion bolts 210 are inserted through the metal connectors 150 and fastened to the orthogonal laminated wood wall 100.

(d) The gaps between the cross-glued wooden wall 100 and the columns 160, roof beams 170, floor slab are filled with polyurethane foam and sealed with silicone adhesive.

The utility model discloses construction method of quadrature laminated wood wall body 100 has realized pleasing to the eye effect through hiding metal connecting piece 150 in the space of wall body and post 160, roof beam 170. The gap is filled with polyurethane foam and sealed by silicone adhesive, and the material has the characteristics of high efficiency and energy conservation, has no gap after filling and is strong in bonding after curing; the coating has the advantages of shock resistance and compression resistance, and no cracking, no decay and no falling after curing; high-efficiency insulation, sound insulation, waterproof and moistureproof functions after curing and the like.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims (9)

1. An orthogonal laminated wood wall body is characterized in that: the sound insulation structure comprises a first orthogonal plywood, a metal sound insulation structure and a second orthogonal plywood, wherein the metal sound insulation structure is fixedly connected between the first orthogonal plywood and the second orthogonal plywood;

at least one side around first quadrature plywood is equipped with first recess, at least one side around the second quadrature plywood is equipped with the second recess, first recess and second recess are used for inserting the metal connecting piece.

2. An orthogonal laminated wood wall as defined in claim 1, wherein: the metal sound-proof structure comprises a plurality of metal sound-proof pieces, and the metal sound-proof pieces are arranged in parallel at intervals.

3. An orthogonal laminated wood wall as defined in claim 2, wherein: the orthogonal laminated wood wall body further comprises a frame body and a grating, the frame body is fixedly connected between the first orthogonal laminated wood board and the second orthogonal laminated wood board, and the grating is fixedly connected in the frame body.

4. An orthogonal laminated wood wall as defined in claim 3, wherein: the grid comprises a plurality of cavities, and heat insulation fibers are arranged in the cavities.

5. An orthogonal laminated wood wall as defined in claim 4, wherein: the grid comprises a plurality of spacers which are arranged in parallel and spaced from each other to form a plurality of cavities.

6. An orthogonal laminated wood wall as defined in claim 5, wherein: the metal sound insulation structure is fixedly connected with the frame body, and the isolating piece is fixedly connected with the metal sound insulation piece.

7. An orthogonal laminated wood wall as defined in claim 6, wherein: the spacer is perpendicular to the metal noise insulator.

8. An orthogonal laminated wood wall as defined in claim 1, wherein: at least one side of the first orthogonal plywood is provided with a hole and a third groove;

or at least one side of the second orthogonal plywood is provided with a hole and a third groove;

or at least one side of each of the first orthogonal plywood and the second orthogonal plywood is provided with a hole and a third groove;

the hole is communicated with the third groove, and the hole and the third groove are used for installing an electric connector.

9. An orthogonal laminated wood wall as defined in claim 1, wherein: one side of the first orthogonal plywood is provided with a first through hole, one side of the second orthogonal plywood is provided with a second through hole, and the central axes of the first through hole and the second through hole are overlapped, so that the first through hole and the second through hole are mutually butted.

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