CN212534497U - Heavy and light steel structure modularization house skeleton - Google Patents

Abstract

The utility model discloses a heavy and light steel structure modularization house framework, which comprises a house framework body and is characterized in that the house framework body comprises a plurality of transverse pipes, a plurality of upright columns, a plurality of cross beam pipes and a plurality of roof girders, wherein the upright columns are composed of at least two vertical square pipes and are respectively fastened and connected with the transverse pipes, the cross beam pipes and the roof girders through N groups of first steel structure connecting pieces, and the plurality of cross beam pipes are arranged in a transverse and longitudinal staggered manner through N groups of second steel structure connecting pieces; and the two adjacent upright columns are provided with inclined strut connecting pieces, and a supporting rod is fixedly connected between the two inclined strut connecting pieces. The utility model relates to a building accessory technical field, this heavy and light steel construction modularization house skeleton on the basis of original assembly swiftly, install convenient high efficiency and effectively prevent to build the both sides stand in house and take place the skew, and then guarantee the firm nature that the modularization house was built.

Description

Heavy and light steel structure modularization house skeleton

Technical Field

The utility model relates to a building accessory technical field especially relates to a heavy and light steel construction modularization house skeleton.

Background

At present, the prefabricated building is more and more popular, has characteristics such as green, environmental protection, accords with the sustainable development policy of the national vigorous advocated, and the member of prefabricated building can realize industrialized production in the mill, and the member just is equivalent to the product of standard, and transports the scene and just can directly install, and the construction of steel construction prefabricated house for the welding mode had both reduced the construction degree of difficulty, environmental protection again, and holistic cost is lower. Has incomparable superiority and makes up for the disadvantages of the traditional industry. But current steel construction prefabricated building also has a little drawback because of design defect, for example at the in-process of building of steel construction prefabricated building, swift high efficiency inadequately, or because roof beam, crossbeam pipe or violently managing build, receive the effect of gravity, can make the interval between each stand take place the skew to the modularization building that leads to the assembled is insecure, has the possibility of collapsing, and then causes the threat to constructor's personal safety.

Therefore, the heavy and light steel structure modular house framework is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a heavy and light steel structure modular house framework.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heavy and light steel structure modular house framework comprises a house framework body and is characterized in that the house framework body comprises a plurality of transverse pipes, a plurality of stand columns, a plurality of cross beam pipes and a plurality of roof girders, wherein the stand columns are composed of at least two vertical square pipes and are respectively fastened and connected with the transverse pipes, the cross beam pipes and the roof girders through N groups of first steel structure connecting pieces, and the plurality of cross beam pipes are arranged in a transverse and longitudinal staggered manner through N groups of second steel structure connecting pieces; and the two adjacent upright columns are provided with inclined strut connecting pieces, and a supporting rod is fixedly connected between the two inclined strut connecting pieces.

Preferably, the bracing connecting piece includes three splint, and the bottom plate of three splint all extends to one side and forms the centre gripping passageway, and is three one side symmetric connection of splint has two L shape folded plates, two the mutual parallel arrangement of L shape folded plate, wherein carries out fixed connection through two word connecting plates that are parallel to each other between two splint, and another splint carry out fixed connection through two triangle connecting plates that are parallel to each other, two the lateral wall of L shape folded plate runs through and has seted up a plurality of screws, is located one of them in the splint inlay in the screw in the L shape folded plate and be equipped with the riveting bolt.

Preferably, the clamping plate and the L-shaped folded plate are processed by adopting an integrally-formed processing technology.

Preferably, the angle of the slope of the triangular connecting plate is about 45 °.

Preferably, the clamping plate and the L-shaped folded plate are made of galvanized steel.

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

steel house skeleton unit assemblage is swift high-efficient stable, and through the cooperation of adapting unit such as splint, L shape folded plate, centre gripping passageway, screw, triangle connecting plate and word connecting plate for the stand of bracing piece with both sides supports, thereby can realize the supporting role between the stand of both sides, prevents effectively that the interval between the stand of both sides from taking place the skew, and then guarantees that whole modular house can not take place to collapse, increases the stability ability in modular house.

Drawings

Fig. 1 is the utility model provides an assembly structure schematic diagram of heavy and light steel construction modularization house skeleton.

Fig. 2 is a schematic structural view of the framework of the modular building with heavy and light steel structures, which is provided by the utility model, assembled at another angle;

fig. 3 is the utility model provides a heavy and light steel construction modularization house skeleton's first steel construction connecting piece assembly structure sketch map.

Fig. 4 is the utility model provides a first steel construction connecting piece schematic diagram of heavy and light steel construction modularization house skeleton.

Fig. 5 is the utility model provides a crossbeam layer structural plane sketch map of heavy and light steel construction modularization house skeleton.

Fig. 6 is the utility model provides a heavy and light steel construction modularization house skeleton's second steel construction connecting piece assembly schematic.

Fig. 7 is the utility model provides a second steel construction connecting piece schematic diagram of heavy and light steel construction modularization house skeleton.

Fig. 8 is the schematic view of fig. 1 that is enlarged in the diagonal brace connecting piece a of the modular house frame with heavy and light steel structures.

Fig. 9 is the utility model provides a structural schematic diagram of bracing connecting piece of heavy and light steel construction modularization house skeleton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-9, a heavy and light steel structure modular house framework comprises a house framework body, wherein the house framework body comprises a plurality of transverse pipes 1, a plurality of upright posts 2, a plurality of cross beam pipes 6 and a plurality of roof beams 3. The upright post 2 is composed of at least two vertical square tubes 21 and is respectively fastened and connected with the transverse tube 1, the cross beam tube 6 and the roof beam 3 through N groups of first steel structure connecting pieces 22.

The utility model discloses well first steel construction connecting piece 22 is for can holding the combined clamp of four vertical square pipes, but its fastening connecting block 27 including first clamp end 23 that has first, second draw-in groove 23a, 23b, the second clamp end 24 that has third, fourth draw-in groove 24a, 24b and the first clamp end 23 of elastic fastening connection, second clamp end 24. First clamp hoop end 23, second clamp hoop end 24 set up relatively, wholly are the symmetry form, first clamp hoop end 23, second clamp hoop end 24 are incomplete confined state, and the draw-in groove edge of its incomplete blind end is rolled over respectively and is equipped with first group hem 24, the hem 26 of second group of elasticity fastening effect, and wherein first group hem 25, the hem 26 of second group all are provided with a plurality of mounting holes, and on the other hand, also correspond on the fastening connection piece to rivet have a plurality of and bolt, the nut of mounting hole looks adaptation (not shown in the figure). During fastening, the mounting holes corresponding to the first group of folding edges 25 and the second group of folding edges 26 are overlapped, and bolts penetrate through the mounting holes to be connected with the fastening connecting blocks 27 to fasten the four vertical square pipes. On the other hand, form elasticity fastening space between two liang of adjacent square pipes, can realize the fastening effect to violently pipe, crossbeam pipe, roof girder, it is convenient, high-efficient, stable to install.

The plurality of beam pipes 6 are arranged in a staggered manner in the transverse and longitudinal directions through N groups of second steel structure connecting pieces 8; the utility model discloses in, second steel construction connecting piece 8 wholly is the triangle-shaped form, and it includes upper crossbeam pipe mounting groove 81 and the upper installation lid 82 of fastening upper mounting groove, and the lower installation lid 84 of lower floor's crossbeam pipe mounting groove 83 and fastening lower floor's crossbeam mounting groove. The upper layer beam pipe installation groove 81 and the lower layer beam pipe installation groove 83 are provided with folded edges, the folded edges 85 are provided with installation holes, and on the other hand, the upper installation cover 82 and the lower installation cover 84 are also provided with folded edges, and the folded edges are riveted with nuts (not shown in the figure). After the beam pipe is placed, the beam pipe is fastened through the mounting hole, the nut and the fastening bolt. In addition, the upper-layer beam pipe installation groove 81 and the lower-layer installation cover 84 are hollow, and the beam pipes can be arranged in a criss-cross mode. The installation is convenient, high-efficient, stable.

The utility model discloses in, be provided with bracing connecting piece 5 between two adjacent stands 2, and fixedly connected with bracing piece 4 between two bracing connecting pieces 5.

Wherein the inclined strut connecting piece 5 comprises three clamping plates 501, the bottom plates of the three clamping plates 501 extend to one side to form a clamping channel 503, one side of each clamping plate 501 is symmetrically connected with two L-shaped folding plates 502, the clamping plates 501 and the L-shaped folding plates 502 are made of galvanized steel, the material has good steel toughness and good elasticity, the clamping plates 501 are effectively prevented from being broken in the bolt fastening process, the clamping plates 501 and the L-shaped folding plates 502 are processed by adopting an integrally formed processing technology, the forming steps of the clamping plates 501 and the L-shaped folding plates 502 are reduced, the processing and the manufacturing are convenient, the processing period is shortened, the two L-shaped folding plates 502 are arranged in parallel, wherein the two clamping plates 501 are fixedly connected through two parallel straight connecting plates 506, the other clamping plate 501 is fixedly connected through two parallel triangular connecting plates 505, the inclined angle of the triangular connecting plates 505 is about 45 degrees, make the backup pad be 45 slope settings, and then carry out effectual support to the stand 2 of both sides, a plurality of screw 504 have been seted up in running through to the lateral wall of two L shape folded plates 502, it is equipped with the riveting bolt to inlay in the screw 504 that is arranged in one of them L shape folded plate 502 in splint 501, can fix on two adjacent stands 2 through bracing connecting piece 5, and connect through two bracing connecting piece 5 of 4 joint support poles, thereby support the pulling through bracing piece 4 to the stand 2 of both sides, and then effectively prevent to take place to collapse when setting up the house.

It should be further noted that the outer diameter of the clamping plate 501 is 51mm, the length of the straight connecting plate 506 is 10mm, the specification of the L-shaped folded plate 502 is 20mm × 16mm, and the specification of the square tube is 50mm × 50mm, although the specification of the hollow square tube is not limited to the above size limitation, and for example, the outer diameter of the clamping plate 501, the length of the straight connecting plate 506, and the specification of the L-shaped folded plate 502 may be adapted to the size of the hollow square tube by adopting any group of hollow square tubes with the specification of 30mm to 80 mm.

The utility model discloses in, this heavy and light steel construction modularization house skeleton is when putting up, constructor is at first to violently managing 1, stand 2 and roof beam 3 assemble the back, in order to prevent that the stand 2 of both sides from taking place the skew at the in-process of putting up, so before equipment stand 2, manage two square pipes and insert two centre gripping passageway 503 departments of establishing into bracing connecting piece 5, pass screw 504 and screw in the L shape folded plate 502 through the bolt, insert the centre gripping passageway 503 department of establishing in the splint 501 that the slope set up with bracing piece 4, because bracing piece 4 supports (pulling) the stand 2 of both sides, thereby effectively prevent that the stand 2 of both sides from taking place the skew after receiving the gravity of violently managing 1 or roof beam 3, and then guarantee the firm nature of the house of assembly building.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A heavy and light steel structure modular house framework comprises a house framework body and is characterized in that the house framework body comprises a plurality of transverse pipes (1), a plurality of vertical columns (2), a plurality of transverse beam pipes (6) and a plurality of roof girders (3), the vertical columns (2) are composed of at least two vertical square pipes (21) and are respectively fastened and connected with the transverse pipes (1), the transverse beam pipes (6) and the roof girders (3) through N groups of first steel structure connecting pieces (22), and the plurality of transverse beam pipes (6) are arranged in a transverse and longitudinal staggered manner through N groups of second steel structure connecting pieces (8); and an inclined strut connecting piece (5) is arranged between every two adjacent upright columns (2), and a supporting rod (4) is fixedly connected between the two inclined strut connecting pieces (5).

2. The modular housing frame of heavy and light steel structure as claimed in claim 1, characterized in that the diagonal bracing connection (5) comprises three clamping plates (501), the bottom plates of the three clamping plates (501) extend towards one side to form a clamping channel (503), one side of each clamping plate (501) is symmetrically connected with two L-shaped folding plates (502), the two L-shaped folding plates (502) are arranged in parallel, wherein the two clamping plates (501) are fixedly connected through two parallel straight connecting plates (506), and the other clamping plate (501) is fixedly connected through two mutually parallel triangular connecting plates (505), a plurality of screw holes (504) are formed in the side walls of the two L-shaped folding plates (502) in a penetrating manner, and riveting bolts are embedded in the screw holes (504) in one of the L-shaped folding plates (502) in the clamping plate (501).

3. The framework of claim 2, wherein the plywood (501) and the L-shaped folded plate (502) are integrally formed.

4. The modular building skeleton of heavy and light steel construction, according to claim 2, characterized in that the angle of the slope of the triangular connecting plate (505) is about 45 °.

5. The modular housing frame of heavy and light steel structure as claimed in claim 2, characterized in that the plywood (501) and the L-shaped flap (502) are made of galvanized steel.

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