CN217679831U - Truss wall system for supporting large space and high bearing capacity - Google Patents

Abstract

The utility model discloses a support big space high bearing capacity truss wall system belongs to assembled wall technical field. The utility model provides a support big space high bearing capacity truss wall system, includes whole steel construction truss wall, the truss wall includes stand and connection crossbeam, the stand distributes into a plurality of groups along X axle direction equidistance, and every group stand distributes into a plurality of along equidistance on the Y axle direction, the quantity of stand equals with the quantity of architectural drawing design. The utility model discloses because truss member warp the characteristic and is axial deformation, therefore the curved shear who makes the frame roof beam warp truns into axial deformation, and component atress characteristic also turns into two power poles to make the structure bearing capacity improve by a wide margin, regard as main stress surface with the truss surface, have high bearing capacity, reach the reduction material, reduce the cost, reduce the purpose of energy consumption, consequently, overall structure's spatial arrangement is nimble, adaptable different span, the user demand in different spaces.

Description

Truss wall system for supporting large space and high bearing capacity

Technical Field

The utility model relates to an assembled wall technical field, more specifically say, relate to a support big space high bearing capacity truss wall system.

Background

With the rapid development of the national urbanization, the industrial parks of cities and towns, development areas and industrial parks newly added all over the country are in the vogue. These development pressures and opportunities bring enormous investment demands on the scale of the construction of industrial plants in china, especially the construction of large-space multi-storey plant buildings. 12.13.2021, the national institute issued a notification of the development of cold chain logistics, fourteen five, to name: in 2025, about 100 national backbone cold chain logistics bases are constructed according to the dominant agricultural product producing areas, important distribution areas and main marketing areas, and the national logistics networks are cooperatively constructed and integrated with the national logistics networks. This requires that our multi-story industrial building be able to shuttle between large heavy-duty vehicles in these large-span multi-story storage facilities and stores.

The traditional large-span multi-layer reinforced concrete frame structure factory building or warehouse has a column spacing which is smaller according to the current building standard design, the span between columns of the general factory building is mostly nine meters or less, the span can not meet the walking of a large cold chain carrying vehicle in the space of the large cold chain carrying vehicle, in the prior art, the whole structure is constructed by the structural form which mainly bears the load by bending shear deformation, therefore, the obvious defect of lower bearing capacity exists, and in view of the above, the assembly type high-bearing capacity truss shear wall is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a support big space high bearing capacity truss wall system to the structural style who uses the curved shear deformation to undertake the load that proposes in solving above-mentioned background art founds the problem that overall structure bearing capacity is lower, the space is little, with large costs.

2. Technical scheme

A truss wall system for supporting large space and high bearing capacity comprises an integral truss wall, wherein the truss wall comprises stand columns and connecting cross beams, the stand columns are distributed into a plurality of groups at equal intervals along the X-axis direction, each group of stand columns are distributed into a plurality of groups at equal intervals along the Y-axis direction, and the number of the stand columns is equal to the number designed by a building drawing;

the connecting beams are arranged into four groups, the four groups of connecting beams are arranged and distributed along the Z-axis direction, the number of the connecting beams in each group is set into a plurality and distributed on the same horizontal plane to form four horizontal planes, and each group of connecting beams is arranged between two adjacent stand columns distributed along the X-axis.

Preferably, two groups of reinforcing components are arranged between two adjacent upright columns along the Y-axis direction, each group of reinforcing components comprises an upper chord beam and a lower chord beam which are arranged up and down, and the reinforcing components are distributed at intervals along the Z-axis direction according to a horizontal plane formed by the upper chord beams.

Preferably, the reinforcing component further comprises two diagonal web member supporting pieces, the two diagonal web member supporting pieces are symmetrically arranged between the upper chord beam and the lower chord beam, the diagonal web member supporting pieces comprise two diagonal web members, and the two diagonal web members are arranged in an X shape in a crossed mode.

Preferably, two upper ends of the diagonal web member support are fixedly connected with the end of the upper chord, and two lower ends of the diagonal web member support are fixedly connected with the position close to the end of the lower chord.

Preferably, the upright columns and the connecting cross beams are welded and fixed through gusset plates, the upright columns, the upper chord beams and the lower chord beams are welded and fixed through gusset plates, and the diagonal web member supporting members, the upper chord beams and the lower chord beams are welded and fixed through gusset plates.

Preferably, the upright columns and the connecting cross beams are connected and assembled through bolts, the upright columns and the connecting cross beams between the upright columns and the upper chord beams and between the upright columns and the lower chord beams are connected and assembled through bolts, and the diagonal web member supporting members and the upright columns and the connecting cross beams between the upper chord beams and between the diagonal web member supporting members and the lower chord beams are connected and assembled through bolts.

Preferably, the length of the overall truss wall can be increased by increasing the number of groups of the columns along the X-axis direction, the width of the overall truss wall can be increased by increasing the number of columns of each group along the Y-axis direction, and the height of the overall truss wall can be increased along the Z-axis direction by increasing the number of groups of the connecting beams.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. through the utility model discloses an overall structure, compared with the prior art, convert traditional steel construction wall body steel construction's curved shear deformation into axial deformation technique, it forms the truss to increase first diagonal web member between upper chord roof beam and the lower chord roof beam from top to bottom adjacent, because truss member deformation characteristic is axial deformation, therefore the curved shear deformation that makes the frame roof beam truns into axial deformation, component atress characteristic also turns into the two-force pole, thereby make the structure bearing capacity improve by a wide margin, regard as main stress surface with the truss surface, high bearing capacity has, reach the reduction material, reduce the cost, reduce the purpose of energy consumption, therefore, overall structure's spatial arrangement is nimble, adaptable different spans, the user demand in different spaces.

2. Compare in the structural style who assumes load with the bending shear deformation as giving first place to among the prior art, the structural style who assumes load with the axial deformation that this application adopted can reduce the quantity of stand to obtain great space, and owing to reduce the material of steel construction, can realize big space, cost low, construction cycle short advantage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of two planes below the overall structure of the present invention;

FIG. 3 is a schematic view of the structure between two adjacent columns on one side of the overall structure of the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

fig. 5 is a schematic structural view of a second embodiment of the present invention;

fig. 6 is a schematic structural diagram of a third embodiment of the present invention;

the numbering in the figures illustrates: 1. a column; 2. an upper chord beam; 3. a lower chord beam; 4. a diagonal web member support; 5. and connecting the cross beam.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 for simplicity of 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 therefore, should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present embodiment provides a first technical solution:

a truss wall system supporting large space and high bearing capacity comprises an integral steel structure truss wall, wherein the truss wall comprises upright posts 1 and connecting cross beams 5, the upright posts 1 are equidistantly distributed into a plurality of groups along the X-axis direction, each group of upright posts 1 are equidistantly distributed into a plurality of groups along the Y-axis direction, the number of the upright posts 1 is equal to that of the design of a construction drawing, the group number of the upright posts 1 is set into four groups according to the actually required structural shape during design, the number of the upright posts 1 in each group is set into four, and the total number of the upright posts 1 is sixteen, and the upright posts 1 adopt conventional section steel;

the number of the connecting beams 5 is set to four groups, the four groups of connecting beams 5 are arranged and distributed along the Z-axis direction, the number of each group of connecting beams 5 is set to twelve and distributed on the same horizontal plane to form four horizontal planes which are respectively a first plane, a second plane, a third plane and a fourth plane from top to bottom, and each group of connecting beams 5 is arranged between two adjacent upright posts 1 distributed along the X-axis.

Specifically, two groups of reinforcing assemblies are arranged between two adjacent upright columns 1 in the Y-axis direction, each group of reinforcing assemblies comprises an upper chord beam 2 and a lower chord beam 3 which are arranged up and down, the reinforcing assemblies are distributed at intervals along the Z-axis direction according to a horizontal plane formed by the upper chord beams 2, and the reinforcing assemblies are respectively distributed on odd-numbered planes in the Z-axis direction, namely a first plane and a third plane.

Further subassembly still includes two diagonal web member support pieces 4, two diagonal web member support pieces 4 are symmetrically arranged between upper chord 2 and lower chord 3, diagonal web member support piece 4 includes two diagonal web members, two diagonal web members form and alternately set to "X" font, thereby make two be "X" font and become diagonal web member support piece, thereby support upper chord 2 and lower chord 3, and setting to of "X" font, make two diagonal web member support pieces 4 and upper chord 2 and lower chord 3 between form a plurality of triangle-shaped's support, support upper and lower two-layer, form interlayer truss structure.

It is worth to explain that one end of the diagonal web member support 4 is fixedly connected with the end of the upper chord member 2, the other end of the diagonal web member support 4 is fixedly connected with the end of the lower chord member 3, and the whole structure is connected in a fixed connection mode, so that the assembling process is realized, and the firmness of the whole structure and the stability in use are enhanced.

In addition, the upright column 1 and the connecting cross beam 5 are assembled through bolt connection, the upright column 1 and the connecting cross beam 5 are assembled between the upright column 1 and the upper chord beam 2 and between the upright column 1 and the connecting cross beam 5 between the lower chord beam 3 and the upper chord beam 2, the upright column 1 and the connecting cross beam 5 are assembled through bolt connection, and the assembly mode is carried out through bolts, so that industrialization is easier to realize, and the construction cost of the whole structure is reduced.

Example 2

The second technical scheme is provided in the embodiment, and is different from embodiment 1 in that the upright column 1 and the connecting cross beam 5 are welded and fixed through a gusset plate, the upright column 1, the upper chord beam 2 and the lower chord beam 3 are welded and fixed through a gusset plate, and the diagonal web member supporting piece 4, the upper chord beam 2 and the lower chord beam 3 are welded and fixed through a gusset plate.

The stand 1, the upper chord roof beam 2, the lower chord roof beam 3, diagonal web member support 4 and the connecting beam 5 that involve in this embodiment all adopt conventional shaped steel structure in this field can realize, and its supporting bolt isotructure also can be provided by the producer, in addition, the utility model discloses the content of protection does not relate to the improvement to inner structure and method yet.

The working principle is as follows: firstly, building upright columns 1 according to a building design drawing, after the construction of the upright columns 1 is finished, building the upright columns 1 in a group along the X-axis direction, after the construction of the upright columns 1 is finished, connecting cross beams 5 with the upright columns 1 in a group along the X-axis direction, forming a plane of the bottommost layer, and then installing a reinforcing component between every two adjacent upright columns 1 along the Y-axis direction; when the reinforcing component is installed, the lower chord beam 3 is installed firstly, then the upper chord beam 2 is installed, then the two diagonal web member supporting pieces 4 are installed between the upper chord beam 2 and the lower chord beam 3, and after the first plane is installed, the diagonal web member supporting pieces are installed upwards in sequence, so that the integral structure is formed.

Example 3

Referring to fig. 5, this embodiment provides a big space factory building form of power hedging multilayer, including the steel construction pillar of vertical installation, installation steel construction supporting beam between the steel construction pillar, the oblique web member of installation support between two upper and lower steel construction supporting beam, adopt the coincide mode as upper and lower floor truss, and it is whole to link in the coincide department, produces "power hedging" effect, has reduced the structure internal force simultaneously, and overall structure has higher bearing capacity.

Example 4

Referring to fig. 6, the embodiment provides a power hedging multilayer super large space structure form, steel structural support post including vertical installation, install steel structural support beam between the steel structural support post, install supporting mechanism between two upper and lower steel structural support beams, supporting mechanism includes and is triangular two first oblique web members that support with steel structural support beam, form a triangular supporting structure, three second oblique web members that are the triangle-shaped setting of internally mounted, adopt the coincide mode as upper and lower floor truss, it is whole to link into in coincide department, produce "power hedging" effect, the structural internal force has been reduced simultaneously, and overall structure has higher bearing capacity.

The component materials of the large-space high-bearing-capacity truss shear wall system can be prefabricated section steel, concrete filled steel tubes or reinforced concrete and other combined materials. In the embodiments 1 to 5, the steel structure truss shear wall is formed by adopting prefabricated section steel;

the foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides a support big space high bearing capacity truss wall system, includes whole truss wall, truss wall includes stand (1) and connection crossbeam (5), its characterized in that: the upright columns (1) are equidistantly distributed into a plurality of groups along the X-axis direction, each group of upright columns (1) is equidistantly distributed into a plurality of groups along the Y-axis direction, and the number of the upright columns (1) is equal to the number of the design of the construction drawings;

the number of the connecting cross beams (5) is set into four groups, the four groups of connecting cross beams (5) are distributed along the Z-axis direction, the number of the connecting cross beams (5) in each group is set into a plurality of connecting cross beams and distributed on the same horizontal plane to form four horizontal planes, and each group of connecting cross beams (5) is arranged between two adjacent upright posts (1) distributed along the X-axis;

two groups of reinforcing components are arranged between two adjacent upright columns (1) along the Y-axis direction, each group of reinforcing components comprises an upper chord beam (2) and a lower chord beam (3) which are arranged up and down, and the reinforcing components are distributed at intervals along the Z-axis direction according to a horizontal plane formed by the upper chord beams (2);

the reinforcing assembly further comprises two inclined web member supporting pieces (4), the two inclined web member supporting pieces (4) are symmetrically arranged between the upper chord beam (2) and the lower chord beam (3), the inclined web member supporting pieces (4) comprise two inclined web members, and the two inclined web members are arranged in an X shape in a crossed manner; the two upper end parts of the diagonal web member supporting pieces (4) are fixedly connected with the end parts of the upper chord beams (2), and the two lower end parts of the diagonal web member supporting pieces (4) are fixedly connected with the positions, close to the end parts, of the lower chord beams (3);

the vertical column (1) and the connecting cross beam (5) are welded and fixed through the gusset plates, the vertical column (1), the upper chord beam (2) and the lower chord beam (3) are welded and fixed through the gusset plates, and the diagonal web member supporting piece (4), the upper chord beam (2) and the lower chord beam (3) are welded and fixed through the gusset plates.

2. A truss wall system for supporting high capacity large spaces as defined in claim 1 wherein: the column (1) and the connecting beam (5) are assembled through bolt connection, the column (1) and the connecting beam (5) are assembled through bolt connection between the column (1) and the upper chord beam (2) and between the column (1) and the lower chord beam (3), and the column (1) and the connecting beam (5) are assembled through bolt connection between the diagonal web member supporting piece (4) and the upper chord beam (2) and between the lower chord beam (3).

3. A truss wall system for supporting high capacity large spaces as defined in claim 1 wherein: the length of whole truss wall can be increased through the group number of constantly increasing stand (1) along X axle direction, through the quantity that increases every group stand (1) in the Y axle direction, the width of whole truss wall can be increased, through the number that increases connection crossbeam (5) group, the height that can increase whole truss wall in the Z axle direction can be followed.

Images