阅读说明：本技术 一种建筑梁结构围护系统及其建造方法 (Building beam structure enclosure system and construction method thereof ) 是由 刘占维 党连军 苏日娜 高华军 于 2020-12-09 设计创作，主要内容包括：本发明公开了一种建筑梁结构围护系统及其建造方法,涉及建筑技术领域,安装方便快捷,施工效率高,且更加稳定可靠,安全性高。本发明公开了一种建筑梁结构围护系统,包括建筑顶板、H型钢、收边龙骨、第一覆面龙骨、第二覆面龙骨、卡扣件和装饰板,H型钢的上翼板与建筑顶板贴合,下翼板与卡扣件的卡接部卡接,第一覆面龙骨与卡扣件的挂接部挂接；两个收边龙骨分别在上翼板的两侧与建筑顶板固定连接；第二覆面龙骨与收边龙骨铆接和/或螺接；装饰板在第一覆面龙骨和第二覆面龙骨远离H型钢的一侧将建筑梁包裹。本发明用于建筑物的梁结构围护。(The invention discloses a building beam structure enclosure system and a construction method thereof, relates to the technical field of buildings, and has the advantages of convenience and rapidness in installation, high construction efficiency, more stability and reliability and high safety. The invention discloses a building beam structure enclosure system which comprises a building top plate, H-shaped steel, a side-folding keel, a first cladding keel, a second cladding keel, a clamping piece and a decorative plate, wherein an upper wing plate of the H-shaped steel is attached to the building top plate, a lower wing plate of the H-shaped steel is clamped with a clamping part of the clamping piece, and the first cladding keel is hung with a hanging part of the clamping piece; the two edge-closing keels are respectively fixedly connected with the building top plate on two sides of the upper wing plate; the second cladding keel is riveted and/or screwed with the edge-closing keel; the building beam is wrapped by the decorative plate on one side, far away from the H-shaped steel, of the first cladding keel and the second cladding keel. The invention is used for the beam structure enclosure of the building.)

1. A building beam structure containment system comprising:

a building roof;

the H-shaped steel comprises an upper wing plate, a lower wing plate and a web plate, wherein the upper wing plate and the lower wing plate are oppositely arranged, and the web plate is used for connecting the upper wing plate and the lower wing plate; two ends of the H-shaped steel are used for connecting a wall framework, and the upper wing plate is attached to the building roof;

a first cladding keel disposed on a lower side of the lower wing panel;

the clamping part is clamped with the lower wing plate, and the first cladding keel is hung with the hanging part;

the number of the edge-closing keels is two, and the two edge-closing keels are fixedly connected with the building top plate on two sides of the upper wing plate respectively;

the number of the second cladding keels is at least two, and the two second cladding keels are riveted and/or screwed with the two edge-closing keels respectively;

the decorative board sets up first cladding fossil fragments with second cladding fossil fragments are kept away from one side of H shaped steel, and with first cladding fossil fragments and second cladding fossil fragments fixed connection, so that H shaped steel first cladding fossil fragments and second cladding fossil fragments quilt the decorative board parcel.

2. The building beam structure enclosure system of claim 1 further comprising an F-shaped keel, the F-shaped keel comprising a first side plate, a second side plate and a support plate, the first side plate having an end connected to an end of the second side plate and being perpendicular to the second side plate, the support plate having an end connected to a middle of the second side plate and being parallel to the first side plate;

the first side plate is arranged between the decorative plate and the first cladding keel and is in threaded connection and/or riveted connection with the first cladding keel, the second side plate is arranged between the decorative plate and the second cladding keel and is in threaded connection and/or riveted connection with the second cladding keel, and the supporting plate is located between the first cladding keel and the second cladding keel.

3. The building beam structure enclosure system of claim 2 wherein the first cladding keel is perpendicular to the H-section steel, the number of the first cladding keels is plural, and the plural first cladding keels are uniformly distributed along the length direction of the H-section steel;

and/or, the second cladding fossil fragments with H shaped steel is perpendicular, every it is a plurality of to receive limit fossil fragments to correspond the second cladding fossil fragments, and is a plurality of the second cladding fossil fragments are followed the length direction evenly distributed of H shaped steel.

4. The building beam structure enclosure system of claim 1, wherein the clamping portion comprises a first connecting plate and a first clamping plate and a second clamping plate which are oppositely arranged at two sides of the first connecting plate, the first clamping plate, the first connecting plate and the second clamping plate are sequentially connected to form a clamping groove, and the clamping groove is in matched clamping connection with the lower wing plate;

the hanging part comprises a second connecting plate, and a first hanging plate and a second hanging plate which are symmetrically arranged at two sides of the second connecting plate, wherein second hooks are formed at two side edges of one end, far away from the second connecting plate, of the first hanging plate and the second hanging plate;

the first cladding keel comprises a fixed plate, a first side plate and a second side plate, the first side plate and the second side plate are symmetrically arranged on two sides of the fixed plate, a first hook is formed at one end, far away from the fixed plate, of the first side plate to the middle, and the second hook is matched with the first hook to hook.

5. The building beam structure enclosure system of claim 4, wherein the second connecting plate is provided with a connecting via hole, the fastener further comprises a connecting portion, and the connecting portion comprises:

the base plate is provided with a through hole, an annular bulge is arranged on the base plate corresponding to the through hole, the inner diameter of the annular bulge is equal to that of the through hole, first internal threads are arranged on the annular bulge and the inner wall of the through hole, and the outer diameter of the annular bulge is approximately equal to the diameter of the connecting through hole;

the inner wall of the sleeve is provided with a second internal thread, the outer side face of one end of the sleeve is provided with an annular flange, and the outer side face between the other end of the sleeve and the annular flange is provided with an external thread; the external thread is in threaded connection with the first internal thread, so that the hanging part is fixed between the annular flange and the base plate;

and one end of the screw is fixedly connected with the second clamping plate, and the other end of the screw is in threaded connection with the sleeve.

6. A building beam structure enclosure system as claimed in claim 1 further comprising a sealing strip for sealing a gap between the trim panel and the building roof.

7. The building beam structure enclosure system of claim 1 further comprising a fire retardant coating disposed on an outer surface of the H-section steel.

8. The building beam structure enclosure system of claim 1 further comprising a metal support frame, said metal support frame being attached and secured at a corner of an outer surface of said trim panel.

9. A method of constructing a beam structure envelope system for a building as claimed in claim 1, the method comprising:

fixing the H-shaped steel;

installing a buckling piece on a lower wing plate of the H-shaped steel through a buckling part, and enabling a hanging part of the buckling piece to be located on the lower side of the lower wing plate;

fixedly connecting the two edge-closing keels with a building top plate, and enabling the two edge-closing keels to be respectively positioned on two sides of the upper wing plate;

riveting one end of a second cladding keel with the edge-closing keel, and enabling the second cladding keel to be perpendicular to the H-shaped steel;

hanging a first cladding keel on the hanging part at the lower side of the lower wing plate, and enabling the first cladding keel to be perpendicular to the H-shaped steel;

and fixing the decorative plate on one side of the H-shaped steel, which is far away from the first cladding keel and the second cladding keel, so that the H-shaped steel, the first cladding keel and the second cladding keel are wrapped by the decorative plate.

10. The method of constructing a beam structure enclosure system according to claim 9, further comprising a fire retardant coating layer, after the fastening member is mounted on the lower wing plate of the H-shaped steel by means of the fastening portion such that the hanging portion of the fastening member is positioned at the lower side of the lower wing plate, the method further comprising: and spraying the fireproof coating on the outer surface of the H-shaped steel.

Technical Field

The invention relates to the technical field of buildings, in particular to a building beam structure enclosure system and a construction method thereof.

Background

With the increasing living standard, people have more and more demands on houses and office buildings. The existing buildings are mostly of reinforced concrete structures, but the traditional reinforced concrete structure building process is complex, and a large amount of manpower and material resources are wasted. Meanwhile, when a building with a reinforced concrete structure is dismantled, destructive dismantling is required, and the dismantled building material cannot be recycled, so that the resource is seriously wasted. Therefore, the state advocates the factory, rapid and detachable assembly type construction technology, namely, the steel structure full assembly mode is adopted. Among them, in a building with a fully assembled steel structure, the beams in the steel frame structure support the entire weight of the structural members and roof in the superstructure of the building, which is the most important part of the superstructure of the building.

At present, as shown in fig. 1, a traditional H-shaped steel beam enclosure structure comprises H-shaped steel 01, a decorative plate 02, C-shaped keels 03 and U-shaped keels 04 for supporting the decorative plate 02, the U-shaped keels 04 are connected with the decorative plate 02, the U-shaped keels 04 are connected through the C-shaped keels 03, and the U-shaped keels 04 are connected with a building roof 05 through the C-shaped keels 03. However, the maintenance assemblies formed by the H-shaped steel 01, the decorative plate 02, the C-shaped keel 03 and the U-shaped keel 04 are not connected, so that the structural stability and reliability are low, and the anti-seismic effect is poor; meanwhile, the keel consumption is large, the construction is complex, the occupied space is large, and the cost is high.

Disclosure of Invention

The embodiment of the invention provides a building beam structure enclosure system and a construction method thereof, which are convenient and quick to install, high in construction efficiency, more stable and reliable and high in safety.

In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:

in a first aspect, an embodiment of the present invention provides a building beam structure enclosure system, including: a building roof; the H-shaped steel comprises an upper wing plate, a lower wing plate and a web plate, wherein the upper wing plate and the lower wing plate are oppositely arranged, and the web plate is used for connecting the upper wing plate and the lower wing plate; two ends of the H-shaped steel are used for connecting the wall framework, and the upper wing plate is attached to the building roof; the first cladding keel is arranged on the lower side of the lower wing plate; the clamping part is clamped with the lower wing plate, and the first cladding keel is hung with the hanging part; the number of the edge-closing keels is two, and the two edge-closing keels are fixedly connected with the building top plate on two sides of the upper wing plate respectively; the number of the second cladding keels is at least two, and the two second cladding keels are riveted and/or screwed with the two edge folding keels respectively; the decorative board sets up the one side of keeping away from H shaped steel at first cladding fossil fragments and second cladding fossil fragments, and with first cladding fossil fragments and second cladding fossil fragments fixed connection to make H shaped steel, first cladding fossil fragments and second cladding fossil fragments wrapped up by the decorative board.

Optionally, the keel structure further comprises an F-shaped keel, the F-shaped keel comprises a first side plate, a second side plate and a supporting plate, the end part of the first side plate is connected with the end part of the second side plate, the first side plate is perpendicular to the second side plate, and the end part of the supporting plate is connected to the middle part of the second side plate and is parallel to the first side plate; the first side plate is in threaded connection and/or riveted with the first cladding keel between the decorative plate and the first cladding keel, the second side plate is in threaded connection and/or riveted with the second cladding keel between the decorative plate and the second cladding keel, and the supporting plate is located between the first cladding keel and the second cladding keel.

Furthermore, the first cladding keels are perpendicular to the H-shaped steel, the number of the first cladding keels is multiple, and the multiple first cladding keels are uniformly distributed along the length direction of the H-shaped steel; and/or the second cladding keels are perpendicular to the H-shaped steel, each edge-closing keel corresponds to the plurality of second cladding keels, and the plurality of second cladding keels are uniformly distributed along the length direction of the H-shaped steel.

Optionally, the clamping portion comprises a first connecting plate, and a first clamping plate and a second clamping plate which are oppositely arranged on two sides of the first connecting plate, the first clamping plate, the first connecting plate and the second clamping plate are sequentially connected to form a clamping groove, and the clamping groove is in matched clamping connection with the lower wing plate; the hanging part comprises a second connecting plate, a first hanging plate and a second hanging plate which are symmetrically arranged at two sides of the second connecting plate, and second hooks are formed at the edges of two sides of one end, far away from the second connecting plate, of the first hanging plate and the second hanging plate; the first cladding keel comprises a fixed plate, a first side plate and a second side plate, the first side plate and the second side plate are symmetrically arranged on two sides of the fixed plate, a first hook is formed at the middle of one end, far away from the fixed plate, of the first side plate and the second side plate, and a second hook is matched with the first hook to be hooked.

Optionally, be equipped with on the second connecting plate and connect the via hole, buckle spare still includes connecting portion, and connecting portion include: the backing plate is provided with a through hole, an annular bulge is arranged on the backing plate corresponding to the through hole, the inner diameter of the annular bulge is equal to that of the through hole, first internal threads are arranged on the annular bulge and the inner wall of the through hole, and the outer diameter of the annular bulge is approximately equal to that of the connecting through hole; the inner wall of the sleeve is provided with a second internal thread, the outer side surface of one end of the sleeve is provided with an annular flange, and the outer side surface between the other end of the sleeve and the annular flange is provided with an external thread; the external thread is in threaded connection with the first internal thread so that the hanging part is fixed between the annular flange and the base plate; one end of the screw is fixedly connected with the second clamping plate, and the other end of the screw is in threaded connection with the sleeve.

Optionally, the building roof panel further comprises a sealing strip for sealing the gap between the decorative panel and the building roof panel.

Optionally, the steel further comprises a fireproof coating, and the fireproof coating is arranged on the outer surface of the H-shaped steel.

Optionally, the decorative plate further comprises a metal support frame, and the metal support frame is attached and fixed to a corner of the outer surface of the decorative plate.

According to the building beam structure enclosure system provided by the embodiment of the invention, firstly, the clamping part of the clamping part is clamped with the lower wing plate of the H-shaped steel, and the hanging part is hung with the first cladding keel, so that the decorative plate positioned on the lower side of the H-shaped steel can be fixedly connected with the first cladding keel on the side, away from the H-shaped steel, of the first cladding keel, the lower side of the H-shaped steel is wrapped by the decorative plate, and meanwhile, the decorative plate can obtain the supporting effect of the first cladding keel. Secondly, two receipts limit fossil fragments are respectively in the both sides of last pterygoid lamina and building roof fixed connection, two receipts limit fossil fragments are respectively in the both sides of web and building roof fixed connection promptly, two second cladding fossil fragments pass through riveting and/or spiro union connected mode respectively with two receipts limit fossil fragments fixed connection, like this, the decorative board that is located the both sides about H shaped steel circumference can keep away from one side and the second cladding fossil fragments fixed connection of H shaped steel at second cladding fossil fragments, so that the circumference left and right sides of H shaped steel is wrapped up by the decorative board, simultaneously, this decorative board can obtain the supporting role of second cladding fossil fragments. From this, H shaped steel, first cladding fossil fragments and second cladding fossil fragments are wrapped up completely by the decorative board and are covered, satisfy the construction requirement. The decorative plate is fixed with the first cladding keel and the second cladding keel in a non-exclusive mode, and can be fixed by screws or by bonding.

Therefore, the building beam structure enclosure system provided by the embodiment of the invention has the advantages that the H-shaped steel is connected with the circumferential parts through the fastener, so that the structure is more stable, and the reliability is higher; meanwhile, each component is convenient to mount and easy to dismount, and the advantage of quick assembly can be embodied; especially, when the decorative plate is connected with the first cladding keel and the second cladding keel in a fixing mode of dry operation such as screws, the mounting process is full dry operation, the operation steps are simple, the mounting is convenient and fast, the construction efficiency is high, used materials can be comprehensively recycled, and the development of green energy-saving buildings is promoted. In addition, the connection between each part need not the welding, and the H shaped steel selection of being convenient for has just avoided the welding to probably produce adverse effect to H shaped steel, and the security is higher.

In a second aspect, an embodiment of the present invention provides a building method for a building beam structure enclosure system, where the building method includes: fixing the H-shaped steel; installing the buckling piece on a lower wing plate of the H-shaped steel through the buckling part, and enabling the hanging part of the buckling piece to be located on the lower side of the lower wing plate; fixedly connecting the two edge-closing keels with the building top plate, and enabling the two edge-closing keels to be respectively positioned on two sides of the upper wing plate; riveting one end of the second cladding keel with the edge-closing keel, and enabling the second cladding keel to be perpendicular to the H-shaped steel; hanging the first cladding keel on the hanging part at the lower side of the lower wing plate, and enabling the first cladding keel to be perpendicular to the H-shaped steel; fix the decorative board in one side that H shaped steel was kept away from to first cladding fossil fragments and second cladding fossil fragments for H shaped steel, first cladding fossil fragments and second cladding fossil fragments are wrapped up by the decorative board.

Further, building beam structure envelope system still includes fire protection coating, passes through joint portion with buckle and installs on the lower pterygoid lamina of H shaped steel to make buckle's hanging portion be located the downside of pterygoid lamina down after, the construction method still includes: and spraying a fireproof coating on the outer surface of the H-shaped steel.

Compared with the prior art, the beneficial effects of the building method of the building beam structure enclosure system provided by the embodiment of the invention are the same as the beneficial effects of the building beam structure enclosure system provided by the technical scheme, and the details are not repeated herein.

Drawings

FIG. 1 is a cross-sectional view of a prior art building beam structure containment system;

FIG. 2 is a cross-sectional view of a building beam structure containment system of an embodiment of the present invention;

FIG. 3 is a schematic structural view of a fastener of the building beam structure containment system of the embodiment of the present invention;

FIG. 4 is an exploded view of a latch, a threaded sleeve and a backing plate of the architectural beam structure containment system of an embodiment of the present invention;

figure 5 is a schematic structural view of a first cladding keel of a building beam structure containment system of an embodiment of the invention;

fig. 6 is a schematic structural view of a side keel of the building beam structure enclosure system according to the embodiment of the invention;

fig. 7 is a schematic structural view of another edge keel of the building beam structure enclosure system according to the embodiment of the invention;

fig. 8 is a schematic structural view of an F-shaped keel of the building beam structure containment system of the embodiment of the invention;

fig. 9 is a schematic structural view of still another F-shaped keel of a building beam structure containment system according to an embodiment of the invention;

FIG. 10 is one of the steps of a method of constructing a beam structure containment system of an embodiment of the present invention;

fig. 11 is a second step flowchart of a construction method of a beam structure enclosure system according to an embodiment of the present invention.

Reference numerals:

01-H section steel; 02-decorative plate; a 03-C keel; 04-U shaped keel; 05-building roof panels; 1-building a roof; 2-H section steel; 21-upper wing plate; 22-lower wing plate; 23-a web; 3-a first cladding keel; 31-a fixing plate; 32-a first side panel; 33-a second side panel; 34-a first hook; 4-a fastener; 41-a clamping part; 411 — first connecting plate; 412-a first card; 413-a second card; 414-a guide plate; 42-hanging part; 421-a second connecting plate; 422-a first hanging plate; 423-a second hanging plate; 424-second hook; 43-a connecting part; 431-pad; 4311-annular projection; 432-a sleeve; 4321-annular flange; 433-a screw; 5-closing the edge keel; 51-a base plate; 52-limiting plate; 6-second cladding keel; 7-decorating plates; 8-F keel; 81-a first sideboard; 82-a second sideboard; 83-a support plate; 9-fireproof coating; 10-a sealing strip; 11-metal support.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and 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.

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 implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In a first aspect, an embodiment of the present invention provides a building beam structure enclosure system, referring to fig. 2, including: a building roof panel 1; the H-shaped steel 2 comprises an upper wing plate 21 and a lower wing plate 22 which are oppositely arranged and a web plate 23 which connects the upper wing plate 21 and the lower wing plate 22; two ends of the H-shaped steel 2 are used for connecting a wall framework, and the upper wing plate 21 is attached to the building roof plate 1; a first cladding keel 3, the first cladding keel 3 being disposed on the lower side of the lower wing panel 22; the fastener 4 at least comprises a clamping part 41 and a hanging part 42, the clamping part 41 is clamped with the lower wing plate 42, and the first cladding keel 3 is hung with the hanging part 42; the number of the edge-closing keels 5 is two, and the two edge-closing keels 5 are respectively fixedly connected with the building top plate 1 on two sides of the upper wing plate 21; the number of the second cladding keels 6 is at least two, and the two second cladding keels 6 are riveted and/or screwed with the two edge folding keels 5 respectively; decorative board 7 sets up in one side that H shaped steel 2 was kept away from to first cladding fossil fragments 3 and second cladding fossil fragments 6, and with first cladding fossil fragments 3 and 6 fixed connection of second cladding fossil fragments to make H shaped steel 2, first cladding fossil fragments 3 and second cladding fossil fragments 6 by decorative board 7 parcel.

Referring to fig. 2, firstly, a clamping portion 41 of a clamping member 4 is clamped with a lower wing plate 22 of H-shaped steel 2, and a hanging portion 42 is hung with a first cladding keel 3, so that a decorative plate 7 positioned on the lower side of the H-shaped steel 2 can be fixedly connected with the first cladding keel 3 on one side of the first cladding keel 3 far away from the H-shaped steel 2, so that the lower side of the H-shaped steel 2 is wrapped by the decorative plate 7, and meanwhile, the decorative plate 7 can obtain a supporting effect of the first cladding keel 3. Secondly, two receipts limit fossil fragments 5 are respectively in the both sides of last pterygoid lamina 21 and building roof 1 fixed connection, two receipts limit fossil fragments 5 are respectively in the both sides of web 23 and building roof 1 fixed connection promptly, two second cladding fossil fragments 6 respectively with two receipts limit fossil fragments 5 fixed connection through the connected mode of riveting and/or spiro union, like this, the decorative board 7 that is located the both sides about H shaped steel 2 circumference can keep away from one side and second cladding fossil fragments 6 fixed connection of H shaped steel 2 at second cladding fossil fragments 6, so that the both sides about H shaped steel 2 circumference are wrapped up by decorative board 7, and simultaneously, this decorative board 7 can obtain the supporting role of second cladding fossil fragments 6. From this, H shaped steel 2, first cladding fossil fragments 3 and second cladding fossil fragments 6 are wrapped up by decorative board 7 completely and are covered, satisfy the construction requirement. The decorative plate 7 is fixed to the first facing keel 3 and the second facing keel 6 by means of screws or by means of bonding.

Therefore, according to the building beam structure enclosure system provided by the embodiment of the invention, the H-shaped steel 2 and the circumferential parts are connected through the fastener 4, so that the structure is more stable, and the reliability is higher; meanwhile, each component is convenient to mount and easy to dismount, and the advantage of quick assembly can be embodied; especially, when the decorative plate 7 is connected with the first cladding keel 3 and the second cladding keel 6 in a fixing mode of dry operation such as screws, the mounting process is carried out in a full dry operation mode, the operation steps are simple, the mounting is convenient and fast, the construction efficiency is high, used materials can be comprehensively recycled, and the development of green energy-saving buildings is promoted. In addition, the connection between each part need not the welding, and the H shaped steel 2 of being convenient for selects the material, and has avoided the welding probably to produce adverse effect to H shaped steel 2, and the security is higher.

In general, both ends of the web 23 are connected to the centers of the upper wing plate 21 and the lower wing plate 22, respectively. The connection between the edge-closing keel 5 and the building top plate 1 can be directly connected through a screw or an expansion bolt, and specifically can be determined according to the plate of the building top plate 1 without limitation. The decorative plate 7 is a decorative plate with a decorative layer on at least one surface, the decorative plate 7 is fixed on one side, away from the H-shaped steel 2, of the first cladding keel 3 and the second cladding keel 6, and the decorative layer is located on the outer side to form the outer surface of the building beam structure enclosure system.

It will be appreciated that the construction of the clasp 4 described above is not exclusive. Exemplarily, as shown in fig. 3 and 4, the fastener 4 at least includes a fastening portion 41 and a hanging portion 42, where the fastening portion 41 includes a first connecting plate 411, and a first fastening plate 412 and a second fastening plate 413 oppositely disposed on two sides of the first connecting plate 411, the first fastening plate 412, the first connecting plate 411, and the second fastening plate 413 are sequentially connected to form a fastening groove, and the fastening groove is in fit fastening with the lower wing 22, that is, the fastening groove is in interference fit with the lower wing 22. Here, the first clamping plate 412 and the second clamping plate 413 can be made of a plate with certain elastic deformation, and the clamping effect of the clamping groove and the lower wing plate 413 can be further ensured by utilizing the elastic force. It should be understood that the clamping portion 41 is arranged in this way, the lower wing plate 22 does not need to be separately designed to be matched with the clamping portion 41 in a clamping structure, the lower wing plate 22 can be clamped after being inserted into the clamping groove of the clamping portion 41, the operation steps are simple, and the installation is convenient and fast.

As shown in fig. 3, 4 and 5, the hanging part 42 includes a second connecting plate 421, and a first hanging plate 422 and a second hanging plate 423 symmetrically disposed at both sides of the second connecting plate 421, and second hooks 424 are formed at both side edges of one ends of the first hanging plate 422 and the second hanging plate 423 away from the second connecting plate 421. With it assorted, above-mentioned first cladding keel 3 includes fixed plate 31, first curb plate 32 and second curb plate 33, and first curb plate 32 sets up the both sides at fixed plate 31 with second curb plate 33 symmetry, and first curb plate 32 and second curb plate 33 keep away from the one end of fixed plate 31 to the centre and be formed with first couple 34, and second couple 424 articulates with first couple 34 cooperation, and fixed plate 31 is fixed with the laminating of decorative board 7. Here, the first side plate 32 and the second side plate 33 are generally perpendicular to the fixed plate 31; similarly, the first hanging plate 422 and the second hanging plate 423 are generally perpendicular to the second connecting plate 421. So set up, the overall structure of first cladding fossil fragments 3 and hitching part 42 is simple, and is approximate C type fossil fragments, can utilize current C type fossil fragments production line to produce, also can directly purchase the C type fossil fragments of required specification as first cladding fossil fragments 3, and the cost is lower.

For convenience of description, the second card 413 is located below the lower wing plate 22, and the second card 413 of the locking portion 41 is connected to the hanging portion 42, which are not intended to limit the protection scope of the embodiment of the present invention. In the case where the second catch plate 413 is located on the lower side of the lower wing plate 22, an end portion of the first catch plate 412 may be bent in a direction away from the second catch plate 413 to form a guide plate 414 so that the lower wing plate 22 is caught in the catch groove.

Further, as shown in fig. 3 and 4, the fastening member 4 further includes a connecting portion 43, a connecting via hole is formed in the second connecting plate 421 of the hooking portion 42, the connecting portion 43 includes a base plate 431, a sleeve 432 and a screw 433, a through hole is formed in the base plate 431, an annular protrusion 4311 is formed in the base plate 431 corresponding to the through hole, the inner diameter of the annular protrusion 4311 is equal to that of the through hole, first internal threads are formed in the inner walls of the annular protrusion 4311 and the through hole, the outer diameter of the annular protrusion 4311 is approximately equal to that of the connecting via hole, and the hooking portion 42 can be sleeved outside the annular protrusion 4311 through the connecting via hole of the second connecting plate 421. A second internal thread is arranged on the inner wall of the sleeve 432, an annular flange 4321 is arranged on the outer side face of one end of the sleeve 432, and an external thread is arranged on the outer side face between the other end of the sleeve 432 and the annular flange 4321; the external thread is screwed with the first internal thread so that the hanging part 42 is fixed between the annular flange 4321 and the backing plate 431; one end of the screw 433 is fixedly connected to the second clamping plate 413, and the other end is screwed to the sleeve 432, so that the clamping portion 41 is connected to the hanging portion 42. In this case, the hanging portion 42 can rotate freely relative to the annular protrusion 4311, that is, the hanging portion 42 can rotate freely relative to the screw 433, that is, the direction of the second hook 424 can be adjusted freely, which is beneficial for the second hook 424 to be hung with the first hook 34. The hanging part 42 can be adjusted up and down along the screw 433. Specifically, through carrying out levogyration or dextrorotation to sleeve 432 for sleeve 432 drives backing plate 431 and presss from both sides joint portion 42 and upwards or move down along screw 433, and then finely tunes the height of first cladding keel 3, improves holistic installation accuracy.

Likewise, the above-mentioned structure of the edge keel 5 is not exclusive. Illustratively, as shown in fig. 2, 6 and 7, the edge-closing keel 5 includes a bottom plate 51 and limiting plates 52 symmetrically disposed on both sides of the bottom plate 51, and the bottom plate 51 is fixedly connected to the building roof 1 by expansion bolts. At this time, the second cladding keel 6 is arranged between the two limiting plates 52, so that the second cladding keel 6 and the edge keel 5 are conveniently installed and fixed. Generally, one end of the second cladding keel 6 is riveted and/or screwed with the limiting plate 52 far away from the H-shaped steel 2 of the two limiting plates 52. For example, after the edge-closing keel 5 is installed, the second cladding keel 6 is vertically placed between the two limiting plates 52 of the edge-closing keel 5, that is, the second cladding keel 6 is perpendicular to the H-shaped steel 2, and the second cladding keel 6 and the edge-closing keel 5 are connected and fixed by using a blind rivet; then, when installing decorative board 7, utilize the screw to pass decorative board 7, receive limit fossil fragments 5, second cladding fossil fragments 6 in proper order, make the connection of three as an organic whole, the structure is more reliable and more stable.

Here, the second cladding keel 6 may be the same as the first cladding keel 3 in structure, and only have differences in size, so that the first cladding keel 3 and the second cladding keel 6 are uniform in structure, and large-scale assembly line rapid production is facilitated. In addition, in order to further enhance the connection stability between the bottom plate 51 of the edge keel 5 and the building roof 1, an elastic pad can be further arranged between the bottom plate 51 and the building roof 1, and the elastic pad has the efficacy of shock absorption and pressure absorption, so that the connection between the bottom plate 51 and the building roof 1 is more reliable. Wherein, the material of the elastic cushion can be selected from at least one of rubber and foam plastic.

In some embodiments, referring to fig. 2, 8 and 9, the building beam structure enclosure system further comprises an F-shaped keel 8, the F-shaped keel 8 comprises a first side plate 81, a second side plate 82 and a support plate 83, an end of the first side plate 81 is connected with an end of the second side plate 82, the first side plate 81 is perpendicular to the second side plate 82, that is, the first side plate 81 and the second side plate 82 are integrally arranged in an "L" shape. Here, the first edge plate 81 is screwed and/or riveted to the first facing runner 3 between the trim panel 7 and the first facing runner 3, and the second edge plate 82 is screwed and/or riveted to the second facing runner 6 between the trim panel 7 and the second facing runner 6. Generally, the number of the F-shaped keels 8 is two, and two of the F-shaped keels are respectively and correspondingly arranged right below the edge-closing keels 5, namely two corners of the lower side of the cross section of the building beam, that is, the F-shaped keels 8 are arranged on the inner side surfaces of the corners of the decorative plates 7 corresponding to the first cladding keel 3 and the second cladding keel 6. In this way, the first cladding keel 3 and the second cladding keels 6 on the left side and the right side of the H-shaped steel 2 are connected through the F-shaped keel 8 to form an integral structure, so that the building beam structure enclosure system is more stable and reliable; meanwhile, the panel at the corner of the decorative plate 7 can be supported by the F-shaped keel 8 and is not easy to deform by collision.

The end of the support plate 83 is connected to the middle of the second side plate 82 and is parallel to the first side plate 81, and the support plate 83 is located between the first facing runner 3 and the second facing runner 6. Like this, at the in-process that first cladding keel 3 and second cladding keel 6 are connected with F type fossil fragments 8, can carry out preliminary location through backup pad 83, be favorable to subsequent installation fixed like this, especially when the tip of second cladding keel 6 supports and leans on backup pad 83 and first cladding keel 3's card between backup pad 83 and first sideboard 81, the location effect is more obvious.

Here, in order to further improve the stability of the building beam structure enclosure system, referring to fig. 2, 3 and 7, the first cladding keel 3 is perpendicular to the H-shaped steel 2, the number of the first cladding keels 3 is plural, and the plural first cladding keels 3 are uniformly distributed along the length direction of the H-shaped steel 2. The first cladding keel 3 may correspond to the two fasteners 4, which is not limited herein. The number of the first cladding keels 3 can be set according to the load of the building beam structure enclosure system and the size of the H-shaped steel 2, so that the engineering quality index can be met, and the limitation is not made herein. Generally, the distance between every two adjacent first cladding keels 3 is 300mm to 900 mm. For example, the distance between two first facing keels 3 may be 600 mm. Of course, the distribution of the first cladding keels 3 can also be adjusted according to the actual stress condition, and is not limited to uniform distribution, and is not listed here.

Similarly, referring to fig. 2, 3 and 7, the second facing keels 6 are perpendicular to the H-section steel 2, each edge-closing keel 5 corresponds to a plurality of second facing keels 6, and the plurality of second facing keels 6 are uniformly distributed along the length direction of the H-section steel 2. The number of the second cladding keels 6 can be set according to the load of the building beam structure enclosure system and the size of the H-shaped steel 2, so that the engineering quality index can be met, and the number is not limited. Generally, the distance between every two adjacent second cladding keels 6 is 100mm to 600 mm. Illustratively, the distance between two second facing keels 6 may be 300 mm. Of course, the distribution of the second cladding keels 6 can also be adjusted according to the actual stress condition, and is not limited to uniform distribution, and is not listed here.

It should be noted that the distance between the first facing keels 3 refers to the distance between two central axes of two adjacent first facing keels 3; the distance between the second facing keels 6 refers to a distance between two central axes of two adjacent second facing keels 6. Additionally, in some possible embodiments, the extension of the central axis of the first facing runner 3 intersects the extension of the central axis of the second facing runner 6.

Referring to fig. 7 and 9, the area of the F-shaped keel 8 where the first side plate 81 is not connected to the first facing keel 3 may be cut away, and the area of the second side plate 82 where the second facing keel 6 is not connected may also be cut away, so as to reduce the overall structural load. Similarly, the limiting plate 52 of the area of the edge keel 5 where the second cladding keel 6 is not arranged can be removed by cutting to reduce the overall structural load.

It will be appreciated that in some embodiments, as shown in figure 2, the building beam structure enclosure system of the embodiment of the present invention further comprises a fire-retardant coating 9, according to the fire rating requirements of the building, the fire-retardant coating 9 being provided on the outer surface of the H-shaped steel. The arrangement in this way can meet the fire-proof grade requirement of buildings, reduce potential safety hazards and protect the safety of people's lives and properties. Wherein, the material of the fireproof coating 9 comprises A-class non-combustible material. The class A non-combustible material can be selected from one or more of granite, marble, terrazzo, cement products, concrete products, gypsum boards, lime products, clay products, glass, ceramic tiles, mosaic, steel, aluminum and copper alloy. That is, the fireproof coating 9 may be a single material layer or a combination of multiple material layers. Here, the thickness of the fireproof coating 9 may be determined according to "building design fireproof code". For example, the "fire code for building design" is referred to determine the fire rating of the building, the fire-resistant time period of the fire-resistant coating 9 is determined based on the fire rating, and the thickness of the fire-resistant coating is determined based on the fire-resistant time period.

In some embodiments, as shown in fig. 2, the building beam structure enclosure system of the embodiment of the present invention further comprises a sealing strip 10, and the sealing strip 10 is used for sealing a gap between the decorative plate 7 and the building roof plate 1. Like this, the inside of building beam structure envelope system is close to totally isolated with the external environment, and the leakproofness is good, and interior structure is difficult by the pollution corruption, and the reliability is high. The sealing strip can adopt a sealing glue.

Further, referring to fig. 2, the building beam structure enclosure system of the embodiment of the invention further includes a metal support frame 11, and the metal support frame 11 is attached and fixed at a corner of the outer surface of the decorative plate 7. In this way, the corners of the outer surface of the decorative plate 7 are not easily deformed, and are safer and more reliable.

It will be appreciated that the incorporation of reinforced concrete into the beam structure will cause additional stresses due to temperature changes and earthquakes, which often cause cracking and even damage to the beam structure containment system. The building beam structure enclosure system provided by the embodiment of the invention adopts the H-shaped steel 2 as the central pillar, the H-shaped steel is connected with the circumferential maintenance assembly and the wall framework, and the H-shaped steel, the enclosure assembly and the building structure (comprising the wall framework and the building top plate) are integrated, so that the stability and the impact strength of the structure are ensured, meanwhile, the building beam structure enclosure system has the advantages of cracking resistance and good earthquake resistance, and a large number of casualties caused in an earthquake are avoided.

In addition, according to the actual situation, the building beam structure enclosure system can be filled with sound insulation materials, namely, the sound insulation materials are filled in the space inside the building beam structure enclosure system. The sound insulation layer can effectively weaken sound transmission and is beneficial to rest of users.

Here, the sound insulation material may be one or a combination of more of rock wool, granular cotton, glass wool, phenolic foam board, polystyrene board, phenolic foam board, polyurethane board, foam ceramic board, foam glass board, perlite board, aluminum silicate fiber cotton or ceramic fiber cotton according to different use scenes and use requirements.

According to different use scenes and use requirements, the buckle piece 4, the first cladding keel 3, the second cladding keel 6, the edge-closing keel 5 and the metal support frame 11 can be made of metal materials. Besides the above materials, the fastener 4, the first cladding keel 3, the second cladding keel 6, the edge keel 5 and the metal support 11 can be made of other materials, and the materials are selected according to the environment and requirements. Are not listed here.

Similarly, the decorative board 7 is one or more of gypsum board, calcium silicate board, glass magnesium board, glass wool board, ceramic board, fire-proof board, sound-absorbing board, carbon felt board, cement board, medium density board, europae board, metal board, inorganic fiber board, wood-plastic board or wood board according to different use scenes and use requirements, each material has respective advantages and disadvantages, and is selected according to the used environment and requirements.

In a second aspect, an embodiment of the present invention further provides a building method of a building beam structure enclosure system, where the building method includes: fixing the H-shaped steel; installing the buckling piece on a lower wing plate of the H-shaped steel through the buckling part, and enabling the hanging part of the buckling piece to be located on the lower side of the lower wing plate; fixedly connecting the two edge-closing keels with the building top plate, and enabling the two edge-closing keels to be respectively positioned on two sides of the upper wing plate; riveting one end of the second cladding keel with the edge-closing keel, and enabling the second cladding keel to be perpendicular to the H-shaped steel; hanging the first cladding keel on the hanging part at the lower side of the lower wing plate, and enabling the first cladding keel to be perpendicular to the H-shaped steel; fix the decorative board in one side that H shaped steel was kept away from to first cladding fossil fragments and second cladding fossil fragments for H shaped steel, first cladding fossil fragments and second cladding fossil fragments are wrapped up by the decorative board.

Specifically, as shown in fig. 10, the method for constructing the beam structure enclosure system of the building includes the following steps:

and S100, fixing the H-shaped steel. Specifically, two ends of the H-shaped steel are fixedly connected with the wall framework. The H-shaped steel can be preset, namely, the H-shaped steel and the wall framework are pre-constructed and fixed together.

Step S200, the buckle piece is installed on the lower wing plate of the H-shaped steel through the clamping portion, and the hanging portion of the buckle piece is located on the lower side of the lower wing plate. When a plurality of fasteners are required, repeating the above step 200 one by one to fix each fastener.

And S400, fixedly connecting the two edge-closing keels with the building top plate, and enabling the two edge-closing keels to be respectively positioned on two sides of the upper wing plate. Here, the edge keel is usually fixedly connected with the building roof by using an expansion bolt and a nut thereof.

And S500, riveting one end of the second cladding keel with the edge-closing keel, and enabling the second cladding keel to be perpendicular to the H-shaped steel. Wherein, rivet is usually adopted in the riveting, and the installation is convenient and fast. When each of the edge runners corresponds to a plurality of second facing runners, the above-described step 500 is repeated one by one to fix each of the second facing runners.

And S600, hanging the first cladding keel on the hanging part at the lower side of the lower wing plate, and enabling the first cladding keel to be perpendicular to the H-shaped steel. Here, when the clasp includes the above-mentioned connecting portion, the height of the first facing keel may be adjusted. When the number of first facing runners is multiple, the above-described steps 600 are repeated one by one to secure each second facing runner.

And S700, fixing the decorative plate on one side, far away from the H-shaped steel, of the first cladding keel and the second cladding keel, so that the H-shaped steel, the first cladding keel and the second cladding keel are wrapped by the decorative plate. Here, utilize the screw to pass decorative board, receipts limit fossil fragments, second cladding fossil fragments in proper order usually, make the connection of three as an organic whole, the structure is more reliable and more stable.

Compared with the prior art, the beneficial effects of the building method of the building beam structure enclosure system provided by the embodiment of the invention are the same as the beneficial effects of the building beam structure enclosure system provided by the technical scheme, and the details are not repeated herein.

Further, the building beam structure enclosure system further includes a fireproof coating, and in this case, as shown in fig. 11, after step S200, the construction method further includes:

and step S300, spraying a fireproof coating on the outer surface of the H-shaped steel.

Here, during the fire protection coating spraying, buckle spare has been installed on the lower pterygoid lamina of H shaped steel, compares in spraying fire protection coating earlier and installs buckle spare after, and the process that can avoid back installation buckle spare probably leads to the fire protection coating part to rub off and carry out the process that resumes, and then can practice thrift the cost, improve the efficiency of construction.

In the description herein, particular features, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.