CN217872388U - Aluminum-clad wood section structure - Google Patents

Abstract

The utility model provides an aluminium package wood section bar structure, including extruding wood and aluminium alloy, be equipped with slot and embracing groove on extruding the wood, the aluminium alloy includes the body, is equipped with plug-in components and two embracing pieces on the lateral wall of body, and two embracing pieces can be embraced in the both sides wall outside of extruding wood with fixed body to extruding on the wood, still be equipped with the installation department on the body, be equipped with the mounting groove on one of them installation department. The utility model provides an aluminium package wood section structure, the aluminium alloy passes through the reliable grafting of the grafting subassembly that sets up on the body to extruding in the wooden slot, the cohesion piece cohesion of both sides is extruding wooden both sides, make and extrude wooden and aluminium alloy reliable connection, the setting is kept away from the installation department of extruding wooden one side at the body and is convenient for realize and other part between link up, through the sealing performance between embedded sealing strip assurance aluminium alloy in the mounting groove and other components, and then guarantee whole door and window structure's leakproofness, and then realize the effect of making an uproar that falls that keeps warm.

Description

Aluminum-clad wood section structure

Technical Field

The utility model belongs to the technical field of the section bar structure, more specifically says, relates to an aluminium package wood section bar structure.

Background

In the field of buildings, wood doors and windows or aluminum alloy doors and windows are mostly adopted. The wooden door and window has the characteristics of good decoration, elegant appearance and the like, can give people a natural feeling and a warm and moist feeling, has a humidifying function, and has a good heat preservation and insulation effect, but the outer side surface of the wooden door and window is easily influenced by wind, sunshine and moisture in the actual use process, the problem of damp deformation is easily caused, meanwhile, the moth problem is easily caused, and the service life of the wooden door and window is influenced.

Aluminum alloy door and window has easily shaping, rust-resistant durable advantage, and has good intensity, but general thermal insulation performance is relatively poor, has influenced door and window's use and has experienced. At present, although the aluminum profile and the wood profile which are compounded together appear, the difficulty is higher when the aluminum profile and the wood profile are mutually connected, the process is more complex, and the matching tightness is difficult to effectively ensure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium package wood section structure can guarantee the aluminium material and extrude ligneous effective connection, has compromise the durability and the thermal insulation performance of door and window structure.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an aluminium package wood section bar structure, including extruding wood and aluminium alloy, be equipped with the slot of vertical extension on extruding the wood and be located the slot both sides, and set up in the embracing groove on extruding wooden double-phase lateral wall, the aluminium alloy includes the body, be equipped with the grafting subassembly that is arranged in wearing to locate the slot on the lateral wall of body and two be used for the joint respectively in the embracing piece of embracing, two embracing pieces can embrace in the both sides wall outside of extruding the wood with fixed body to extruding the wood on, the body is kept away from and is equipped with the installation department of reverse extension on extruding wooden lateral wall respectively, be equipped with the opening on one of them installation department and to extruding wooden one side setting, and be used for installing the mounting groove of sealing strip.

In one possible implementation, a plug assembly includes:

the main inserting strip is connected to the side part of the body and extends into the extruded wood;

and the at least two auxiliary cuttings are respectively vertical to the plate surface of the main cuttings and are arranged in a cross way with the main cuttings, and one auxiliary cuttings is connected to the outer edge of the main cuttings.

In some embodiments, the auxiliary slips are integrally formed with the main slips, and the auxiliary slips are arranged at intervals in the extending direction of the main slips.

In some embodiments, two sides of the main slip are further respectively provided with an abutting portion protruding outwards and used for abutting against the inner wall of the slot, and the abutting portions are symmetrically arranged on two sides of the main slip.

In a possible implementation mode, the cohesion groove is provided with a clamping cavity sunken towards the interior of the extruded wood, the cohesion piece is provided with a clamping jaw matched with the clamping cavity in a clamping mode, and the outer wall surface of the clamping jaw protrudes outwards to the side wall of the extruded wood.

In some embodiments, two attaching portions extending in opposite directions are disposed on two side walls of the body to attach to the side surfaces of the extruded wood, and the clasping member is connected to outer edges of the attaching portions.

In some embodiments, the outer edge of the fitting portion is further connected with a reinforcing portion extending towards one side away from the extruded wood, and the reinforcing portion and the clamping jaws are respectively located on two sides of the fitting portion.

In a possible implementation mode, a through cavity is arranged on the body, and vertically extending first reinforcing parts are symmetrically arranged on two opposite inner walls of the cavity.

In some embodiments, a second reinforcing part is further arranged on the inner wall of one side of the cavity, which is far away from the extruded wood, and the second reinforcing part extends vertically and is located between the two first reinforcing parts.

In a possible implementation manner, two side walls of the mounting groove are respectively provided with a limiting portion extending in opposite directions, and the limiting portions are arranged close to the opening side of the mounting groove.

The shown scheme of this application embodiment, compared with the prior art, the aluminium package wood section bar structure that this application embodiment provided, the aluminium alloy passes through the reliable grafting of the grafting subassembly that sets up on the body to extruding in the slot of wood, the cohesion of both sides is in the both sides of extruding wood, make and extrude wood and aluminium alloy effective connection, guarantee the reliability of connecting between the two, the installation department of extruding wood one side is convenient for realize and other parts link up being kept away from at the body in the setting, through the sealing performance between the embedding sealing strip assurance aluminium alloy of mounting groove and other components, and then guarantee whole door and window structure's leakproofness, and then realize the effect of making an uproar that falls that keeps warm.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic cross-sectional structural view of an aluminum-clad wood profile structure in a use state provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of the aluminum profile in fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic front view structure diagram of another embodiment of the aluminum profile provided by the present invention;

fig. 4 is a schematic structural view of another embodiment of the aluminum profile provided by the present invention;

fig. 5 is a schematic structural view of the extruded wood in the embodiment of the present invention in fig. 1.

Wherein, in the figures, the respective reference numerals:

1. extruding wood; 11. a slot; 12. a holding groove; 13. a clamping cavity; 2. a sealing strip; 3. a body; 31. a bonding section; 32. a first reinforcing portion; 33. a second reinforcement portion; 4. a plug-in assembly; 41. main cutting; 42. auxiliary cutting; 43. an abutting portion; 5. a locking member; 51. a claw; 52. a reinforcement section; 6. an installation part; 61. mounting grooves; 62. a limiting part.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to 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 are therefore not to be considered limiting of the invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or several of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 5, the structure of the aluminum-clad wood section provided by the present invention will now be described. Aluminum-clad wood section bar structure, including extruding wood 1 and aluminium alloy, extrude and be equipped with vertical extension's slot 11 on wood 1 and be located slot 11 both sides, and set up in the embracing groove 12 on extruding wood 1's the double-phase lateral wall, the aluminium alloy includes body 3, be equipped with on body 3's the lateral wall and be arranged in wearing to locate the plug-in components 4 in slot 11 and two respectively and be used for the joint in the embracing of 12 in the embracing the piece 5, two embraces the piece 5 and can embrace in the both sides wall outside of extruding wood 1 with fixed body 3 to extruding wood 1 on, body 3 keeps away from and still is equipped with reverse extension's installation department 6 on extruding wood 1's the lateral wall respectively, be equipped with the opening on one of them installation department 6 and to extruding wood 1 one side setting, and be used for installing sealing strip 2's mounting groove 61.

In the present embodiment, the extruded wood 1 specifically refers to a wood obtained by extrusion molding, including reconstituted wood, wood plastic, and the like. The recombined wood is prepared by rolling wood materials into wood bundles to be modified and combined again on the premise of not disturbing the arrangement direction of wood fibers and keeping the basic characteristics of the wood, and the recombined wood is a novel wood which has high strength, large specification and a natural wood texture structure, can completely replace solid wood hardwood and has better performance than the solid wood hardwood. The wood-plastic composite material is a new wood material prepared by mixing polyethylene, polypropylene, polyvinyl chloride and the like instead of a common resin adhesive with more than 35-70% of wood flour, rice hulls, straws and other waste plant fibers, and then carrying out extrusion, mould pressing, injection molding and other plastic processing processes to produce a plate or a section. The board is made by mixing plastic and wood powder according to a certain proportion and then performing hot extrusion molding, and is called as an extruded wood-plastic composite board.

The wooden section bar structure of aluminium package that this embodiment provided, compared with the prior art, the wooden section bar structure of aluminium package that this embodiment provided, the aluminium alloy passes through the reliable grafting of 4 reliable grafting of grafting components that set up on the body 3 to extruding in the slot 11 of wood 1, 5 cohesion of both sides are in the both sides of extruding wood 1, make and extrude wood 1 and aluminium alloy effective connection, guarantee the reliability of connecting between the two, the setting is kept away from at body 3 and is extruded 6 realization of installation department of wood 1 one side and other parts between linking, through the sealing performance between embedded sealing strip 2 assurance aluminium alloy and other components in mounting groove 61, and then guarantee the leakproofness of whole door and window structure, and then realize the effect of making an uproar of falling that keeps warm.

In this embodiment, the extrusion wood 1 is arranged at one side close to the indoor space, so that the appearance is good, and the aluminum profile is arranged at one side close to the outdoor space, so that the aluminum profile has good durability. Specifically, lean on the connection in order to guarantee to extrude the card between wood 1 and the aluminium alloy, be equipped with two sets of grafting subassembly 4 on the aluminium alloy side by side, it is corresponding, be equipped with two inserting grooves on extruding wood 1, guarantee the aluminium alloy and extrude the reliable connection between wood 1 through the cooperation of two sets of grafting subassemblies 4 and two inserting grooves, combine 5 joints of cohesion piece and cohesion inslot 12, make the relative position who extrudes wood 1 and aluminium alloy obtain effective locking, guarantee overall structure's stability.

In some possible implementations, the plug assembly 4 described above adopts the structure shown in fig. 1 to 4. Referring to fig. 1 to 4, the plug assembly 4 includes a main strip 41 and at least two auxiliary strips 42, the main strip 41 is connected to the side of the body 3 and extends into the extruded wood 1; at least two auxiliary slips 42 are respectively perpendicular to the plate surface of the main slip 41 and are arranged to intersect with the main slip 41, wherein one auxiliary slip 42 is connected to the outer edge of the main slip 41.

In this embodiment, the main cutting 41 of the plug-in assembly 4 extends to the inside of extruding the wood 1, and the auxiliary cutting 42 is arranged with the main cutting 41 in a crossing manner, and after the plug-in assembly 4 is plugged into the slot 11, the auxiliary cutting 42 can avoid the aluminum profile to move towards one side far away from the extrusion wood 1 to cause the aluminum profile and the separation between the extrusion wood 1.

Specifically, the face of main cutting 41 is perpendicular to the side wall of the aluminium alloy, and the face of supplementary cutting 42 is perpendicular to the face of main cutting 41 and sets up, and the two is the cross structure, and supplementary cutting 42 and main cutting 41 integrated into one piece guarantee the overall structure intensity of grafting subassembly 4.

On this basis, a plurality of auxiliary cutting slips 42 are arranged at intervals in the extending direction of the main cutting slip 41, so that the connection reliability between the extruded wood 1 and the aluminum profile is enhanced, and the overall strength of the structure is ensured.

In some embodiments, the auxiliary cutting strip 42 and the main cutting strip 41 can adopt the structure shown in fig. 1 to 4. Referring to fig. 1 to 4, two sides of the main cutting blade 41 are respectively provided with an abutting portion 43 protruding outward and abutting against the inner wall of the slot 11, and the abutting portions 43 are symmetrically arranged on two sides of the main cutting blade 41.

In this embodiment, the abutting portion 43 is located on both sides of the main insertion strip 41 and located between the two adjacent auxiliary insertion strips 42, and can form a abutting and propping relationship with the inner wall of the slot 11, so as to ensure that the insertion assembly 4 can be stably inserted into the slot 11, improve the structural stability of the connection position, and ensure a reliable connection effect.

In some possible implementations, the above-mentioned features, namely the clasping groove 12 and the clasping member 5, adopt the structure shown in fig. 1 to 5. Referring to fig. 1 to 5, the locking groove 12 has a locking cavity 13 recessed toward the inside of the extruded wood 1, the locking member 5 is provided with a locking claw 51 locked with the locking cavity 13, and the outer wall surface of the locking claw 51 protrudes outward from the side wall of the extruded wood 1.

Utilize two embraces piece 5 to embrace and close when extruding 1 both sides of wood, still be provided with jack catch 51 in the outer end of embracing piece 5, jack catch 51 can the joint in extruding 1's joint chamber 13, avoids extruding breaking away from that the reverse movement between wood 1 and the aluminium alloy caused, and the auxiliary slot 11 subassemblies of being convenient for realize jointly extruding the spacing connection between wood 1 and the aluminium alloy, have improved the reliability of connecting.

In some embodiments, the above-mentioned feature body 3 may adopt a structure as shown in fig. 2 and 4. Referring to fig. 2 and 4, the body 3 is attached to an attaching portion 31 on a side surface of the extruded wood 1 with the body 3, and the locking member 5 is connected to an outer edge of the attaching portion 31.

In this embodiment, in order to reduce the material quantity of aluminium alloy, the width of aluminium alloy is less than the width of extruding wood 1, and one side that the aluminium alloy is close to body 3 has set up laminating portion 31 for realize and extrude the effective laminating of wood 1, the embracing piece 5 is located the outer fringe of laminating portion 31, forms the effect of embracing in extruding wood 1 both sides, has guaranteed effective spacing to extruding wood 1.

In some embodiments, the feature engaging portion 31 may be configured as shown in fig. 2 and 4. Referring to fig. 2 and 4, the outer edge of the attaching portion 31 is further connected with a reinforcing portion 52 extending to a side away from the extruded wood 1, and the reinforcing portion 52 and the claws 51 are respectively located at two sides of the attaching portion 31.

Utilize 5 embraces to close on the basis of extruding 1 both sides of wood, still set up reinforcing part 52 in the outer fringe of laminating part 31, body 3, laminating part 31, reinforcing part 52 and 5 integrated into one piece of embraces the spare, guarantee the structural strength of embrace the spare 5, realize extruding the effective cohesion of wood 1, improved the joint strength who extrudes between wood 1 and the aluminium alloy.

In some possible implementations, the above-mentioned characteristic body 3 adopts the structure shown in fig. 2 to 4. Referring to fig. 2 to 4, the body 3 is provided with a through cavity, and two opposite inner walls of the cavity are symmetrically provided with vertically extending first reinforcing parts 32.

In this embodiment, body 3 is the cavity component, and inside is equipped with the vertical cavity that link up, when guaranteeing 3 structural strength of body, helps reducing the consumption of raw and other materials, reduces the overall cost of component, and helps realizing the lightweight design of component.

In addition to the above structure, the first reinforcing portion 32 is provided in the cavity. The first reinforcing parts 32 arranged on the two opposite side walls of the cavity can effectively improve the overall structural strength of the body 3, realize reliable connection with the extruded wood 1 and form an overall door and window structure.

The first reinforcement portion 32 extends in the extending direction of the cavity, and can enhance the structural strength of the body 3 in the length direction thereof. Two reinforcing parts are respectively located two opposite side walls of the cavity, so that the uniform reinforcing effect on the structure can be realized, and the structural damage caused by the weakness of local nodes is avoided.

Specifically, the first reinforcing portion 32 may be a raised rib structure, or may also be a C-shaped structure oppositely arranged in fig. 4, and both can play a good role in reinforcing the structure.

In some embodiments, the above-mentioned feature body 3 may adopt a structure as shown in fig. 2 and 3. Referring to fig. 2 and fig. 3, a second reinforcing part 33 is further provided on an inner wall of one side of the cavity away from the extruded wood 1, and the second reinforcing part 33 extends vertically and is located between the two first reinforcing parts 32.

On the basis of above-mentioned structure, still set up second rib 33, second rib 33 is located the cavity and keeps away from on extruding wooden 1's a lateral wall, carries out the structure reinforcing near outdoor position to the aluminium alloy, avoids the aluminium alloy to receive the damage that external environment external force caused, has improved overall structure intensity.

In some possible implementations, the feature mounting groove 61 is structured as shown in fig. 2 and 4. Referring to fig. 2 and 4, two side walls of the mounting groove 61 are respectively provided with a limiting portion 62 extending oppositely, and the limiting portions 62 are disposed near the opening side of the mounting groove 61.

When utilizing mounting groove 61 installation sealing strip 2, sealing strip 2 outwards extrudes in the opening setting of mounting groove 61, can the butt realize the sealed effect between aluminium alloy and other components on other components, guarantees door and window structure's leakproofness, heat insulating ability and the nature of making an uproar of falling.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. Aluminium package wood section bar structure, including extruding wood and aluminium alloy, extrude the slot that is equipped with vertical extension on the wood and be located the slot both sides, and set up in extrude the double-phase tank of embracing on the lateral wall of wood, its characterized in that, the aluminium alloy includes the body, be equipped with on the lateral wall of body and be used for wearing to locate plug-in components and two in the slot are used for the joint respectively in embrace the piece of inslot, two embrace the piece can embrace in extrude the both sides wall outside of wood with fixed the body extremely extrude on the wood, the body is kept away from extrude still be equipped with reverse extension's installation department on the lateral wall of wood respectively, one of them be equipped with on the installation department the opening to extrude wood one side setting, and be used for installing the mounting groove of sealing strip.

2. The aluminum-clad wood profile structure of claim 1, wherein the plug assembly comprises:

the main inserting strip is connected to the side part of the body and extends into the extruded wood;

at least two auxiliary cuttings, be perpendicular to respectively the face of main cuttings, and with main cuttings crossing arrangement, one of them auxiliary cuttings connect in the outside edge of main cuttings.

3. The aluminum-clad wood profile structure as claimed in claim 2, wherein the auxiliary slips are integrally formed with the main slips, and the auxiliary slips are arranged at intervals in the extending direction of the main slips.

4. The aluminum-clad wood profile structure as claimed in claim 2, wherein two sides of the main cutting are respectively provided with an abutting part which protrudes outwards and is used for abutting against the inner wall of the slot, and the abutting parts are symmetrically arranged on two sides of the main cutting.

5. The aluminum-clad wood profile structure as claimed in claim 1, wherein the cohesion groove is provided with a clamping cavity recessed towards the interior of the extruded wood, the cohesion piece is provided with a clamping jaw matched with the clamping cavity in a clamping manner, and the outer wall surface of the clamping jaw protrudes outwards from the side wall of the extruded wood.

6. The aluminum-clad wood profile structure as claimed in claim 5, wherein two opposite extending attaching parts are arranged on two side walls of the body to attach to the side surfaces of the extruded wood, and the clasping part is connected to the outer edges of the attaching parts.

7. The aluminum-clad wood profile structure as claimed in claim 6, wherein the outer edge of the joint part is further connected with a reinforcing part extending to one side away from the extruded wood, and the reinforcing part and the claws are respectively positioned at two sides of the joint part.

8. The aluminum-clad wood profile structure as claimed in any one of claims 1 to 7, wherein the body is provided with a through cavity, and two opposite inner walls of the cavity are symmetrically provided with first reinforcing parts extending vertically.

9. The aluminum-clad wood profile structure as claimed in claim 8, wherein a second reinforced part is further arranged on the inner wall of one side of the cavity away from the extruded wood, and the second reinforced part extends vertically and is positioned between the two first reinforced parts.

10. The aluminum-clad wood profile structure as claimed in any one of claims 1 to 7, wherein two side walls of the mounting groove are respectively provided with a limiting part extending oppositely, and the limiting parts are arranged near the opening side of the mounting groove.

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