CN213682871U

CN213682871U - Honeycomb integrated plate

Info

Publication number: CN213682871U
Application number: CN202022353912.0U
Authority: CN
Inventors: 田青山
Original assignee: Xi'an Huafeng Construction Engineering Co ltd
Current assignee: Xi'an Huafeng Construction Engineering Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-13
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a honeycomb integrated plate, which comprises a metal roof plate, a honeycomb core plate and a metal bottom plate, wherein in the width direction, two end parts of the metal roof plate respectively extend an inner locking edge, two end parts of the metal bottom plate respectively extend a vertical edge, and the edge of the inner locking edge is far away from the metal bottom plate; the vertical edge extends at least to the 1/2 height of the inner locking edge; an accommodating cavity is formed among the metal bottom plate, the metal roof panel and the two vertical edges, and the honeycomb core plate is fixedly arranged in the accommodating cavity; the metal bottom plate is contacted with the roof keel after construction, and the inner lock catch edge and the vertical edge face the upper part of the roof. The utility model discloses increase honeycomb core and metal bottom plate on metal roof boarding's basis, utilize the honeycomb core to realize setting up roofing system's heat preservation, directly lay the integrated board of honeycomb on fossil fragments in the construction and can reach roofing functions such as thermal-insulated, waterproof, sunshade, it is more convenient to construct.

Description

Honeycomb integrated plate

Technical Field

The utility model relates to a metal roofing field especially relates to a honeycomb intergral template.

Background

With the increasing diversification of construction forms, metal materials are widely used as a light, high-strength, durable, and high-efficiency choice in public buildings, commercial buildings, and civil buildings. Metal roof panels are often used in construction as building panels. Many large buildings are constructed with metal roof panels.

The patent of the utility model discloses a 201920537663.5's utility model patent discloses a standing-seam crimping metal roof boarding, including standing-seam crimping metal roof boarding and fixing base, standing-seam crimping metal roof boarding includes roof boarding, board rib, interior hasp sideboard, and the board rib is by the left and right sides of roof boarding bending type one-tenth that makes progress, and interior hasp sideboard is by the upper end of board rib bending type one-tenth inwards. The fixing seat comprises a fastener and a buckle cover, and the fastener is respectively buckled and connected with the inner buckle side plate of the adjacent vertical-locking metal roof panel. The buckle cover is perpendicular to the roof board and located on the upper portion of the fastener, the buckle cover is connected with the fastener in an occlusion mode, and the buckle cover is used for sealing and fixing the connection portion of the fastener and the vertical serging metal roof board.

Although the upright-lockrand metal roof panel is suitable for large-area roofs and wall surfaces, the defects of long construction period are found in later-stage metal roof construction due to more construction processes of the metal roof.

In order to shorten the construction period of the metal roofing system, it is necessary to improve the standing-seam metal roof panel of this patent to solve the above-mentioned problems.

Disclosure of Invention

The utility model provides a honeycomb intergral template increases honeycomb core and metal bottom plate on the basis of the metal roof boarding of 201920537663.5 patent, utilizes the honeycomb core to realize setting up roofing system's heat preservation, directly lays the honeycomb intergral template in the construction and can reach roofing functions such as thermal-insulated, waterproof, sunshade, and it is more convenient to construct.

Realize the utility model discloses the technical scheme of purpose as follows:

a honeycomb integrated plate comprises a metal roof plate, a honeycomb core plate and a metal bottom plate, wherein in the width direction, two end parts of the metal roof plate respectively extend to form an inner locking edge, two end parts of the metal bottom plate respectively extend to form a vertical edge, and the edge of the inner locking edge is far away from the metal bottom plate; the vertical edge extends at least to the 1/2 height of the inner locking edge;

an accommodating cavity is formed among the metal bottom plate, the metal roof panel and the two vertical edges, and the honeycomb core plate is fixedly arranged in the accommodating cavity;

the metal bottom plate is contacted with the roof keel after construction, and the inner lock catch edge and the vertical edge face the upper part of the roof.

As a further improvement of the utility model, on the same honeycomb integrated plate, two inner lock catch edges are oppositely arranged, and two vertical edges are oppositely arranged;

an inner lock catch edge is arranged close to a vertical edge, and the side wall of the inner lock catch edge is contacted with the corresponding vertical edge side wall.

As a further improvement of the present invention, the inner locking edge is fixedly connected to the vertical edge.

As a further improvement of the utility model, the metal roof board, the honeycomb core board and the metal bottom plate are integrally formed.

As a further improvement of the utility model, a fixing seat is arranged between adjacent honeycomb integrated plates and fixed on the roof keel;

the fixed seat is abutted against the side wall of the inner locking edge, and the fixed seat applies acting force towards the other inner locking edge on the honeycomb integrated plate to the inner locking edge;

two interior hasp limit of same honeycomb intergral template respectively correspond a set of fixing base, and different direction effort is applyed to two interior hasp limits of same honeycomb intergral template to two sets of fixing bases, presss from both sides tight this honeycomb intergral template jointly.

As a further improvement of the instinct utility model, the fixing seat comprises a fastener and a buckle cover, and the fastener is respectively connected with the inner lock buckle edge of the adjacent honeycomb integrated plate in a buckling way;

the buckle cover is vertical to the honeycomb integrated plate and is positioned at the upper part of the buckle;

the buckle cover is connected with the buckle in an occlusion mode and used for sealing and fixing the joint of the buckle and the honeycomb integrated plate.

As a further improvement, the inner lock catch edge is composed of a vertical edge and an inclined edge, the inclined edge is positioned at the top end of the vertical edge, and the angle between the vertical edge and the inclined edge is 60-90 degrees.

As a further improvement of the present invention, the thickness of the honeycomb core plate is much larger than that of the metal roof plate;

the thickness of the honeycomb core plate is far larger than that of the metal bottom plate.

As a further improvement of the utility model, the honeycomb core plate adopts a hexagonal aluminum honeycomb core structure, and the hexagonal side length of the aluminum honeycomb core structure is 5-6 mm.

As a further improvement, the metal roof board is bonded with the honeycomb core board by adopting double-component polyurethane high-temperature curing glue between the metal bottom board and the honeycomb core board, and is formed by pressurizing and compounding the compression and compounding integrated machine at high temperature.

As the further optimization of the scheme, the metal roof board adopts an aluminum magnesium manganese, titanium zinc board or a copper board, and the metal bottom board adopts an aluminum board.

As a further improvement of the utility model, the thickness of the metal roof plate is 5-50 mm.

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

1. the utility model discloses increase honeycomb core and metal bottom plate on metal roof boarding's basis, utilize the honeycomb core to realize setting up roofing system's heat preservation, directly lay the integrated board of honeycomb on fossil fragments in the construction and can reach roofing functions such as thermal-insulated, waterproof, sunshade, it is more convenient to construct.

2. The utility model discloses a honeycomb cell is chooseed for use to the honeycomb core, and the honeycomb cell becomes the airtight space of hexagonal prism form, and stability is good, adopts the material of aluminum alloy pollution-free, and energy-concerving and environment-protective can also retrieve completely, and reuse has still alleviateed self weight when guaranteeing intensity.

3. The utility model discloses a metal roof boarding, metal soleplate adopt the bonding of bi-component polyurethane with the honeycomb core board respectively, and bi-component polyurethane high temperature curing glue just viscidity is good, and the adhesion is big, and low temperature resistant performance is splendid.

4. The utility model discloses an aluminium magnesium manganese board, titanium zinc board or copper can make whole metal roof boarding long service life, and titanium zinc board can also be retrieved, recycles, and is corrosion-resistant, and the bottom plate adopts the light environmental protection of aluminum plate, and is recoverable.

5. The utility model discloses a honeycomb core, its inner core cell becomes hexagonal prismatic airtight space, the air bed of going up metal roof boarding and metal bottom plate is divided in numerous airtight cells, the air flow has been prevented, the heat is hardly propagated in the structure with the form of convection current and radiation, the propagation of sound wave also receives very big restriction wherein, so the honeycomb core has better thermal-insulated, sound-proof properties, and aluminium system material's honeycomb sandwich layer quality is light, and density is little, and shock resistance, damping shock-absorbing capacity are good.

Drawings

FIG. 1 is a cross-sectional view of a honeycomb monolith plate;

FIG. 2 is a schematic view of a honeycomb monolith mounted on a roof;

fig. 3 is a partial schematic view of fig. 2.

In the figure, 1, a metal roof panel; 2. a honeycomb core board; 3. a metal base plate; 4. an inner locking edge; 41. standing; 42. a bevel edge; 5. erecting edges; 100. a roof main body; 200. a support structure; 300. a roof keel; 400. a honeycomb integrated plate; 500. a fixed seat.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

In the description of the present embodiments, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1, an embodiment of the present invention provides a honeycomb integrated board, including a metal roof board 1, a honeycomb core board 2, and a metal bottom board 3, in a width direction, two end portions of the metal roof board 1 respectively extend to form an inner locking edge 4, two end portions of the metal bottom board 3 respectively extend to form a vertical edge 5, and an edge of the inner locking edge 4 is far away from the metal bottom board 3; the vertical edge 5 extends at least to the height 1/2 of the inner locking edge 4; an accommodating cavity is formed among the metal bottom plate 3, the metal roof panel 1 and the two vertical edges 5, and the honeycomb core plate 2 is fixedly arranged in the accommodating cavity; the metal bottom plate 3 is contacted with the roof keel which is constructed, and the inner lock catch edge 4 and the vertical edge 5 face the upper part of the roof.

The utility model discloses metal roof board 1 adopts sheet metal material as the room lid material, unites two into one the structural layer and waterproof layer room lid form, and metal roof board 1 has galvanized sheet, aluminize zinc plate, aluminum alloy plate, almag board, titanium alloy plate, copper, corrosion resistant plate etc.. The thickness of the metal roof board 1 is generally 0.4-50 mm. In some embodiments, the metal roof panels 1 are made of aluminum magnesium manganese, titanium zinc or copper sheets, and the metal bottom panels 3 are made of aluminum sheets. The thickness of the metal roof plate 1 is 5-50 mm.

The utility model discloses metal roof boarding 1, preferred aluminium magnesium manganese alloy board adopts the standing-seam crimping roof plate type, and the board rib is upright for its drainage section is hardly influenced by the board rib. The effective drainage cross section of the aluminum-magnesium-manganese alloy roof panel is larger than that of the common panel, and the plate ribs are higher by 65mm, so that the waterproof performance of the roof panel under the condition of gentle slope can be ensured, and meanwhile, the aluminum alloy has small elastic modulus and stronger adaptability to a bidirectionally-bent roof. The aluminum-magnesium-manganese alloy plate is an alloy material consisting of three alloys of aluminum, magnesium and manganese. Has the advantages of high strength, good toughness, corrosion resistance, aging resistance and the like.

The aluminum-magnesium-manganese alloy plate adopts an upright overlock fixing mode, so that the hidden danger of water leakage caused by the traditional screw penetrating fixing mode is fundamentally avoided. The upright overlock roof board is fixed by fixing the aluminum alloy fixing seat on the roof purline with high-strength stainless steel screws and then buckling the roof board on the aluminum alloy fixing seat. Because the upright lockrand fixing mode is adopted, no bolt is exposed on the roof, the whole roof is attractive and tidy, and the hidden danger of water leakage caused by thousands of bolt holes is avoided. In addition, the cavity formed by the grooves on the small edges of the plate ribs of the metal roof plate 1 after the edges are undercut enlarges the gaps of the plate ribs, prevents the occurrence of capillary phenomenon, and prevents moisture from entering the room through the capillary action, thereby better achieving the waterproof function of the roof.

The honeycomb core plate 2 of the embodiment of the utility model is a low-density honeycomb material, is used as a core material of a sandwich structure and mainly bears shear stress. In the honeycomb core plate 2 of the present embodiment, the honeycomb holes may be hexagonal, rectangular, reinforced, or the like. The honeycomb core plate 2 is preferably a metal honeycomb core plate 2, and the metal honeycomb core plate 2 is mainly an aluminum alloy honeycomb core plate 2. In practical use, the honeycomb core plate 2 preferably adopts a hexagonal aluminum honeycomb core structure, and the hexagonal side length of the aluminum honeycomb core structure is 5-6 mm. When the honeycomb core plate 2 is impacted by the outside of the metal roof plate 1, the impact force can be converted into the plastic deformation energy of the honeycomb core plate 2, so that the impact energy can be effectively absorbed, the phenomenon that the metal roof plate 1 is punctured by external impact to cause water leakage is prevented, and even if the metal roof plate 1 is punctured, rainwater cannot penetrate into a room under the isolation of the honeycomb core plate 2 and the metal bottom plate 3.

The embodiment of the utility model provides a material and thickness to metal soleplate 3 can do not the restriction. Preferably an aluminum material or an aluminum alloy.

In most embodiments of the present invention, two inner locking edges 4 are oppositely disposed and two vertical edges 5 are oppositely disposed on the same honeycomb integrated plate; an inner locking edge 4 is arranged close to a vertical edge 5, and the side wall of the inner locking edge 4 is contacted with the side wall of the corresponding vertical edge 5. And the inner locking edge 4 is fixedly connected with the vertical edge 5.

In some embodiments, it is preferable that the inner locking edge 4 is composed of a vertical edge 41 and a bevel edge 42, the bevel edge 42 is located at the top end of the vertical edge 41, and the angle between the vertical edge 41 and the bevel edge 42 is 60-90 °. In actual production, the metal roof plate 1, the honeycomb core plate 2 and the metal bottom plate 3 are preferably integrally formed. More specifically, the metal roof board 1 and the metal bottom board 3 are respectively bonded with the honeycomb core board 2 by adopting double-component polyurethane high-temperature curing glue, and are formed by pressurization and high-temperature compounding by a profiling compounding all-in-one machine.

In actual production, the metal roof board 1, the honeycomb core board 2 and the metal bottom board 3 are fixed through an adhesive layer. The raw material of the adhesive layer is double-component polyurethane high-temperature curing adhesive, and the adhesive layer is formed by compounding the two components under pressure and high temperature, so that the connection is firm, and the problem of bonding brittleness is solved. The honeycomb core plate 2 is a specially-made hexagonal aluminum honeycomb and is made of aluminum alloy with the hardness of H19, and the aluminum honeycomb core plate is used as a core plate adhered in the sandwich structure and bears pressure in the tangential direction. The dense honeycombs which are mutually drawn are like a plurality of small I-shaped beams, and can disperse and bear pressure from the direction of the panel, so that the panel is uniformly stressed, and the panel can still keep high flatness in a large area.

Referring to fig. 2 and 3, the supporting structure 200 is disposed on the roof main body 100, the roof runners 300 are disposed on the supporting structure 200, all the honeycomb integrated plates 400 are disposed on the roof runners 300, the adjacent honeycomb integrated plates 400 are fixed by fixing bases 500, the fixing bases 500 are fixed on the roof runners 300, and a part of the fixing bases 500 in the height direction are located between the adjacent honeycomb integrated plates 400. A fixed seat is arranged between the adjacent honeycomb integrated plates and is fixed on the roof keel; the fixed seat is propped against the side wall of the inner locking edge 4, and the fixed seat exerts an acting force on the inner locking edge 4 towards the other inner locking edge 4 on the honeycomb integrated plate; two internal hasp limit 4 of same honeycomb intergral template each correspond a set of fixing base, and two sets of fixing bases exert different direction effort to two internal hasp limits 4 of same honeycomb intergral template, press from both sides tight this honeycomb intergral template jointly.

The utility model discloses the fixing base is the preferred aluminum product, and the fixing base links together with the self-tapping screw for the purlin, and when the roof boarding bore burden wind load, the load passes through the fixing base and transmits the purlin on, for safety consideration, every fixing base is connected on the purlin by 2 self-tapping screws.

The fixing seat comprises a fastener and a buckle cover, and the fastener is respectively buckled and connected with the inner lock buckle edge 4 of the adjacent honeycomb integrated plate; the buckle cover is vertical to the honeycomb integrated plate and is positioned at the upper part of the buckle; the buckle cover is connected with the buckle in an occlusion mode and used for sealing and fixing the joint of the buckle and the honeycomb integrated plate.

The metal roof board 1 of the embodiment of the utility model comprises a roof board, board ribs and an inner locking edge 4 board, wherein the board ribs are formed by bending the left side and the right side of the roof board upwards, and the inner locking edge 4 board is formed by bending the upper ends of the board ribs inwards; the fixing seat comprises a fastener and a buckle cover, and the fastener is respectively connected with the inner lock buckle edge 4 plate of the adjacent vertical lock edge metal roof panel 1 in a buckling manner; the buckle cover is vertically arranged with the roof panel and is positioned at the upper part of the fastener; the buckle cover is connected with the buckle in an occlusion way and used for sealing and fixing the joint of the buckle and the vertical serging metal roof panel 1; a plurality of through holes are formed in a fastener bottom plate of the fastener, self-tapping screws penetrate through the through holes and fix the fastener on the keel, and the N vertical serging metal roof boards 1 are connected with the N-1 fixing seats in an occlusion mode and then fixed on the keel to form a roof system of the metal house.

The buckle closure of the embodiment of the utility model comprises a buckle closure panel and buckle closure side plates which are positioned at two sides of the buckle closure panel, wherein the buckle closure side plates are positioned at the lower part of the buckle closure panel and are vertical to the buckle closure panel, the lower ends of the buckle closure side plates are inwards bent to form buckle closure inner buckle plates, and the buckle closure panel, the buckle closure side plates and the buckle closure inner buckle plates are integrally formed; the fastener comprises a fastener bottom plate and first fastener side plates positioned on two sides of the fastener bottom plate, the fastener bottom plate and the first fastener side plates form a U-shaped groove with an upward opening, and the upper end of the first fastener side plate is bent outwards to form a second fastener side plate; when the buckle cover is connected with the buckle piece in an occlusion way, the end part of the second buckle piece side plate is contacted with the bent part of the buckle cover side plate.

Preferably, the thickness of the honeycomb core plate 2 is far larger than that of the metal roof plate 1; the thickness of the honeycomb core 2 is much greater than that of the metal bottom plate 3.

The thickness of the metal roof plate 1 is typically 0.4-50mm and the thickness of the metal bottom plate 3 is typically 0.8-60 mm. The metal roof panels 1 and the metal bottom panels 3 need to have an extremely high flatness. The honeycomb core plate 2 is processed by adopting a hot-press molding technology.

The utility model discloses increase honeycomb core 2 and metal substrate 3 on metal roof boarding 1's basis, utilize honeycomb core 2 to realize setting up roofing system's heat preservation, directly lay honeycomb intergral template in the construction and can reach roofing functions such as thermal-insulated, waterproof, sunshade, it is more convenient to construct.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A honeycomb integrated plate is characterized by comprising a metal roof plate, a honeycomb core plate and a metal bottom plate, wherein in the width direction, two end parts of the metal roof plate respectively extend to form an inner locking edge, two end parts of the metal bottom plate respectively extend to form a vertical edge, and the edge of the inner locking edge is far away from the metal bottom plate; the vertical edge extends at least to the 1/2 height of the inner locking edge;

2. The honeycomb integrated sheet according to claim 1, wherein the two inner locking edges are disposed opposite to each other and the two vertical edges are disposed opposite to each other on the same honeycomb integrated sheet;

3. The honeycomb monolith plate of claim 2, wherein said inner locking edge is fixedly attached to said vertical edge.

4. The honeycomb monolith plate of claim 1, wherein said metal roof plate, honeycomb core plate and metal bottom plate are integrally formed.

5. The honeycomb monolith plate of claim 1, wherein a fixing seat is arranged between adjacent honeycomb monolith plates, and the fixing seat is fixed on a roof keel;

6. The honeycomb integrated plate of claim 5, wherein the fixing base comprises a fastener and a fastening cover, and the fastener is respectively connected with the inner locking edge of the adjacent honeycomb integrated plate in a fastening way;

7. The honeycomb monolith plate of claim 1, wherein said inner locking edge is comprised of a standing edge and a sloping edge, the sloping edge being located at the top end of the standing edge, the angle between the standing edge and the sloping edge being 60-90 °.

8. The honeycomb monolith plate of any one of claims 1 to 7, wherein said honeycomb core plate has a thickness substantially greater than a thickness of said metal roof plate;

9. The honeycomb integrated sheet according to any one of claims 1 to 7, wherein the honeycomb core plate is a hexagonal aluminum honeycomb core structure having a hexagonal side length of 5 to 6 mm.

10. The honeycomb integrated plate according to any one of claims 1 to 7, wherein the metal roof plate, the metal bottom plate and the honeycomb core plate are bonded by using a two-component polyurethane high-temperature curing adhesive and are pressed by a compression and compounding machine to be compounded at high temperature.