CN1990970A

CN1990970A - Steel construction unit

Info

Publication number: CN1990970A
Application number: CN 200510132841
Authority: CN
Inventors: 洪百燿
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-27
Filing date: 2005-12-27
Publication date: 2007-07-04
Anticipated expiration: 2025-12-27
Also published as: CN100570086C

Abstract

The invention discloses a steel structure unit with high performance, comprising a connector. Two fixtures are set at one end of the connector vertically and one fixture is set at the other end, which extends at 45 degrees. Up-and-down base beams and left-and-right side columns are set on the steel structure unit. Between left-and-right side columns two transverse beams are set in cross and two side columns are C-shape so that the inner is formed as an installing groove. In assembling, first, one fixture of the connector is fixed in the installing groove of two side columns; second, up-and-down base beams are respectively fixed on the other fixture of connector; third, ends of crossed two transverse beams are respectively fixed at the fixture of connector to form an inner frame of wall. According to that formed wall is provided with saving construction; saving material; and increasing stress, twist resistance, deformation resistance and shock force resistance.

Description

A kind of steel construction unit

Technical field

The present invention relates to a kind of steel construction unit, relate in particular to and a kind ofly save construction, save material and have the high-performance steel construction unit that increases stress, anti-twist, resistance to deformation and antidetonation.

Background technology

The structure of general existing simple power wall steel structure, as the novel patent of TaiWan, China No. 85213814 " heavily stressed folder Shi Jianli wall improvement ", its exposure has, the housing of this letter power wall is by last, two Ji Liang are with left down, right two side columns and forming, be fixed with several secondary strutbeams in the frame, within this letter power wall, in outer wall is fixed with again, the outer wall material, it is had form easy function, the two side columns of this letter power wall is arranged between above-mentioned two basic beams, and at a distance of a suitable distance, this lateral column is formed by two relative lock groups of strutbeam institute, and on two side columns, inside and outside totally eight corners of following two Ji Liang, the solid angle bar of spiral shell respectively; One bearing beam of this letter power wall is located between the diagonally opposing corner of above-mentioned angle bar, and each is fixed at bearing beam on the angle bar by an attachment piece at its two ends, has the effect of high load; Its two outer end of two auxiliary girders of this letter power wall also is located at by attachment piece between another diagonally opposing corner of above-mentioned angle bar, its two the inner then is individually fixed in the two opposite sides of above-mentioned bearing beam, so that two auxiliary girders are arranged in a straight line, in the frame of simple power wall, form cross-like with above-mentioned bearing beam again and fix; Two consolidation boards of this letter power wall are the solid two opposite sides at above-mentioned bearing beam and the formed cross-like of two auxiliary girders place of spiral shell respectively; Two crossbeams of this letter power wall are fixed at respectively on the inner surface of upper and lower two Ji Liang between relatively, its part of protruding this surface be relatively and with bearing beam and two auxiliary girder uniform thickness, the protrusion that several secondary strutbeams are fixed at above-mentioned crossbeam respectively in forward and backward relative mode partly, in then bearing beam and two auxiliary girders being folded in.

Though it is heavily stressed that this patent has, and can anti-twist and resistance to deformation, but it forms member as angle bar, secondary strutbeam, bearing beam, two auxiliary girders, consolidation board, crossbeam ... Deng too much, overall structure is too complicated, cause being difficult for construction, increase material and Master Cost, significantly increase cost, very inconvenience.

Summary of the invention

The objective of the invention is to by a kind of brand-new high-performance steel construction unit is provided, changing the shortcoming of aforementioned prior art, can save construction, save material and to have the stress of increase, anti-twist, resistance to deformation and antidetonation.

The present invention adopts following means to realize:

A kind of steel construction unit, this steel construction unit is provided with upper and lower two Ji Liang and and arranged on left and right sides post, intersect between this and arranged on left and right sides post and be provided with two crossbeams, the c-shaped shape of these two side columns, make its inboard mounting groove that forms, this steel construction unit is provided with a connection piece, and an end of this connector is provided with two fixed parts, this two fixed part is vertical mutually, and this connector in addition end is 45 degree and stretches out and be provided with a fixed part; A fixed part of this connector is fixed in the mounting groove of two side columns, and its upper and lower two Ji Liang are individually fixed on another fixed part of this connector, and two beam-ends of intersection are individually fixed on the fixed part of this connector, to form a metope inside casing.

Aforementioned this steel construction unit also includes the vertical post of several wall layers, and this vertical post is fixed between this metope inside casing and each the wall layer, and the wall layer is incorporated on this metope inside casing.

Aforementioned respectively this wall layer can be acoustical cotton sheet material, fire-proof board, thermal insulation plate or moisture proof sheet material.

The fixed part of aforementioned this connector be provided with one be 45 degree two beam-ends correctly can be installed on guide plate on the fixed part.

The present invention compared with prior art has remarkable advantages and beneficial effect:

(1) accessory is minimum, is suitable for the widest;

Easy to assembly need just can be useful on each position with a kind of connector, and in conjunction with finishing steel construction unit itself, no matter also hold concurrently is upper and lower or left and right in conjunction with two or more steel construction units, comprises basis and house.

(2) save with material;

The fixed part 14 of this connector is with the miter angle setting, and is used as the diagonal brace material with two crossbeams, can obtain maximum horizontal component, compare with the diagonal brace form of other angles, for obtaining bigger horizontal endurance, need the fid of use minimum, reach the economic benefit of saving with material.

(3) promote safety of structure;

The pattern of the fixed part of this connector, can be used as the crossbeam that continues of intersection point between two crossbeams of diagonal brace and upper and lower two basic beams, offset straight limb material is the centre of form intersection point that two side columns and horizontal limb material are upper and lower two Ji Liang, when bearing external force, can induce and make horizontal limb material is that upper and lower two Ji Liang are that two side columns destroys earlier than straight limb material, absorb energy, form an early warning, thereby promote shatter-proof safety of structure.

Description of drawings

Fig. 1 is a stereo appearance figure of the present invention;

Fig. 2 is a three-dimensional exploded view of the present invention;

Fig. 3 is the outside drawing of connector of the present invention;

Fig. 4 is a part sectional view of the present invention;

Fig. 5-1 is the schematic diagram of steel structure of the present invention;

Fig. 5-2 is the schematic diagram of general traditional steel structure;

Fig. 6-1, Fig. 6-2, Fig. 6-3 are the outside drawing of other embodiments of the invention.

The specific embodiment

Below in conjunction with accompanying drawing specific embodiments of the invention are illustrated:

The present invention is a kind of high-performance steel construction unit, see also Fig. 1, Fig. 2, shown in Figure 3, this steel construction unit is provided with a connection piece 11, these connector 11 1 ends are provided with two fixed parts 12, these two fixed parts 12 are vertical mutually, and its surface is provided with several installing holes 13, this connector 11, the other end is 45 degree and stretches out and be provided with a fixed part 14, these fixed part 14 surfaces are provided with several installing holes 15, and this steel construction unit is provided with, following two a basic beam 21 and left sides, right two side columns 22, this left side, 22 intersections of right two side columns are provided with two crossbeams 23, these two side columns 22 c-shaped shapes make its inboard mounting groove 24 that forms.

The composition of above-mentioned member, see also Fig. 1, Fig. 2, shown in Figure 3, during assembling, one fixed part 12 of this connector 11 is fixed in the mounting groove 24 of two side columns 22, again upper and lower two basic beams 21 are individually fixed on these connector 11 another fixed parts 12, two crossbeams, 23 ends that will intersect again are individually fixed on the fixed part 14 of this connector 11, and form a metope inside casing.

The metope of above-mentioned composition, only upper and lower two basic beams 21, two side columns 22 and two crossbeams 23 are directly fixed on four connectors 11, can finish assembling fast, and by mounting groove 24 be coated and fixed portion 12 and the constituting of two crossbeams 23 of intersecting, and significantly increase stress, thereby have the effect of anti-twist, resistance to deformation and antidetonation, reach and can save construction, save material, and have the purpose that increases stress, anti-twist, resistance to deformation and antidetonation.

In the present invention, the structure of this connector 11, also applicable floor, building and roof at horizontal structure face, also can be used on the shape steel limb material of different section, also can be used on the joint of timber, at the two side columns 22 and upper and lower two basic beam 21 form of fractures of its combination of using this connector 11, also can simplify, form the above-mentioned outer belfry that embodiment has been described.

In the present invention, be described as follows on the structure of this connector 11 and the mechanics, see also shown in the 1st, 2,3 figure:

Because these connector 11 bodies shape and structure, reach the compound mode of forming framework by this connector 11, these upper and lower two basic beams 21, these two side columns 22 and these two crossbeams 23 etc., make the engagement angle of all members, form near " frame just ", and increased the ability of opposing moment of flexure.Simultaneously, because these two crossbeams, 23 traversing these upper and lower two basic beams 21 centre of form intersection points that departed from these two side columns 22, make fixed elements such as the draw bolt of fixed part 14 on this connector 11 or rivet, when fixed, shown in the 3rd figure, can obtain fully enough fixed position and operating spaces.

2. will utilize high-performance steel structure of the present invention and general steel structure comparison again, and see also shown in the 5-1 figure, high-performance steel structure of the present invention uses single kind of connector 11; Review, see also shown in the 5-2 figure, general steel structure then need use four kinds of connectors more than 9, and therefore, the present invention reaches in the combination of steel constitutive element part in the use, and more general steel structure has advantage; In addition, again by shown in the 5-1 figure, if desire to try to achieve the resistance of the horizontal force of IV, then the product summation of diagonal brace length and the horizontal endurance of rod member is

IV=1.414 (horizontal force) * 1.414 (diagonal brace length) * 4=8

Wherein, L (width) is that 1M, A (length) are 1.414M for 2M, B (two crossbeams, 23 length);

And the resistance of the horizontal force of the IV of general steel structure sees also shown in Fig. 5-2, then

IV=2.236 (horizontal force) * 2.236 (diagonal brace length) * 2=10

Wherein, L (width) is that 1M, A (length) are 2.236M for 2M, B (two crossbeams, 23 length);

Therefore, the present invention and general steel structure are under all identical situation of rod member basal area, and the materials length ratio of the required diagonal brace structure of resistance material of wishing to get the horizontal force of as much is 8: 10=80%;

So high-performance steel structure of the present invention can be saved 20% the material of using, so the general steel structure economy of the present invention.

See also shown in Figure 4ly, this steel construction unit still includes the vertical post 41 of several wall layers, and these vertical posts 41 are fixed in this metope inside casing and each wall interlayer, so that the wall layer is incorporated on this metope inside casing.

See also shown in Figure 4ly, respectively this wall layer can be the sheet material, fireproof sheet material of acoustical cotton, heat insulation sheet material or damp-proof sheet material, in order to do having fire prevention, heat insulation, sound insulation and moistureproof effect.

See also shown in Figure 4, these wall layers comprise the wallboard 421 that strengthens structure and use, anti-penetrable ventilated thin slice 422, fire proofing wood 423 or heat insulation material 423, Waterproof Breathable thin slice 424, ventilative air layer 425, outer wall material 426, fire prevention and structure with panel 431 or fire prevention and structure with panel 432 and be filled in sound insulation material 441 on the steel structure limb material.

Steel construction unit so, form many sway frames form of (connector 11 is in conjunction with upper and lower two basic beams 21, two side columns 22 and two crossbeams 23) with its each steel structure limb material configuration, compare with the framework form of other general no diagonal braces or monocline support, in conjunction with aforementioned each performance wall layer time, obviously can obtain the soundness of more fixation point and Geng Gao, after this will make this steel construction unit in conjunction with each performance wall layer, more can guarantee to reach the high-performance that each side whole synthesises such as, sound insulation hot at safety of structure, durability, heat insulation screening and fire line manifest.

See also shown in Figure 3, the fixed part 14 of this connector 11 be provided with one be 45 the degree guide plates 16, by the guiding of this guide plate 16, two crossbeams, 23 ends correctly can be installed on the fixed part 14.

See also shown in Fig. 6-1, Fig. 6-2, Fig. 6-3, metope inside casing of the present invention, its formation can be Unit two or a unit, Unit three, more than Unit three.

It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this manual has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of invention, and it all should be encompassed in the middle of the claim scope of the present invention.

Claims

1, a kind of steel construction unit, this steel construction unit are provided with upper and lower two Ji Liang and and arranged on left and right sides post, intersect between this and arranged on left and right sides post to be provided with two crossbeams, and the c-shaped shape of these two side columns makes its inboard mounting groove that forms, and it is characterized in that:

This steel construction unit is provided with a connection piece, and an end of this connector is provided with two fixed parts, and this two fixed part is vertical mutually, and this connector in addition end is 45 degree and stretches out and be provided with a fixed part; A fixed part of this connector is fixed in the mounting groove of two side columns, and its upper and lower two Ji Liang are individually fixed on another fixed part of this connector, and two beam-ends of intersection are individually fixed on the fixed part of this connector, to form a metope inside casing.

2, steel construction unit according to claim 1 is characterized in that: wherein said this steel construction unit also includes the vertical post of several wall layers, and this vertical post is fixed between this metope inside casing and each the wall layer, and the wall layer is incorporated on this metope inside casing.

3, high-performance steel construction unit according to claim 2 is characterized in that: wherein said respectively this wall layer can be acoustical cotton sheet material, fire-proof board, thermal insulation plate or moisture proof sheet material.

4, steel construction unit according to claim 1 is characterized in that: the fixed part of wherein said this connector be provided with one be 45 degree two beam-ends correctly can be installed on guide plate on the fixed part.