CN1093430A

CN1093430A - Composition frame parts for building

Info

Publication number: CN1093430A
Application number: CN 93104194
Authority: CN
Inventors: 李鑫全
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-08
Filing date: 1993-04-08
Publication date: 1994-10-12
Anticipated expiration: 2013-04-08
Also published as: CN1048784C

Abstract

The present invention relates to the composition frame parts that building, the particularly light light plate building of steel are used, it comprise hollow, cross section is the metal beam and the column of rectangle, has three to six beam column connector; Can also comprise close girt strip, girder and ridge fixture etc.Its employed roof panel, floor plate and body of wall pressurize compressed straw slab or other light plate.This structure does not need electric welding, and just energy self is fixedly connected, and fixedlys connected with other building unit.This member stress system is reasonable.Utilize this member, can simplify construction technology greatly, improve construction speed, reduce construction cost, but and assembly unit build the building and the highrise building of any form structure.

Description

Composition frame parts for building

The present invention relates to composition frame parts for building, the composition frame parts of the light plate building of particularly light steel.

At present, it is fixedly connected that the employed framing component of the building of splicing structure all will rely on electric welding or bolt to connect ability self, and fixedly connected with roof panel, floor plate, body of wall and other building unit.This framing component is higher to the welding quality requirement, as welding quality problem is arranged, and can directly influence the bearing capacity and the integrally-built stability of building.And weld seam and bolt all directly bear the effect of huge power, is not a kind of desirable stress system therefore.Be so limited, the building of splicing structure can not be made very highly.In addition, auxiliary equipment such as electric welding machine also must be arranged at the construction field (site).

The purpose of this invention is to provide the composition frame parts that is used on building, the particularly light light plate building of steel, this member does not need electric welding, and just energy self is fixedly connected, and fixedlys connected with body of wall, floor plate, roof panel and other building unit; The stress system of this member is reasonable, the weight of utilizing shearing resistance, tension and the anti-pressure ability of hardware itself to bear building fully; Utilize this member can simplify construction technology greatly, improve construction speed, reduce construction cost, and can build highrise building.

The objective of the invention is to realize in the following manner, the composition frame parts that is used on the building comprises crossbeam and column hollow, that metal is made, have mutually perpendicular or three to six of extending round about, every be hollow, can pine join and insert beam column connector crossbeam or each termination inner chamber of column, that metal is made, thereby and pass the beam column connector on each through hole and be sleeved on this beam column connector this head on crossbeam or the termination of column on the through hole of correspondence make beam column connector and crossbeam or column stablize the securing member that links to each other.Wherein, described beam column connector each, the cross section of crossbeam and column can be rectangle; Described securing member can be the bolt of an adapted nut; Described securing member also can be a cone-shaped metal piece, but this moment, through hole on one of the beam column connector after installing be sleeved on this this head of beam column connector on crossbeam or the through hole on the termination of column align, and each through hole from a side to opposite side is and cooperates the shape of tapered reduction with the cone-shaped metal piece.

Further improvement of the present invention is also to comprise being fixedly mounted on close girt strip on crossbeam or the column, that can fix or support roof panel, floor plate and body of wall, the cross section of close girt strip is the L type, have on the edge on its long limit apart from one another by, that protrude and bent last tabs, have on its long limit mid-plane apart from one another by, have only on one side fuse with this plane, remainder and middle tabs this planar separation, bent.

Of the present invention also have an improvement to be, also further comprises the girder in the formed hole, middle tabs bending back that can insert on the close girt strip.

Another improvement of the present invention is, also comprise the ridge fixture, its cross section is three forked types, have on the edge of last vertical edges apart from one another by, tabs that protrude, bent, both wings limit, bottom separates symmetrically, has between the bottom, both wings limit to distribute the column joint that inserts column upper end inner chamber more than two.

Advantage of the present invention is, this building that is used for, the composition frame parts on the particularly light light plate building of steel do not need the electric welding just can self is fixedly connected, and overall structure is firmly stable; It can also be fixedlyed connected with body of wall, floor plate, roof panel and other building unit.The stress system of this member is reasonable, utilizes shearing resistance, tension and the anti-pressure ability of hardware itself to bear the weight of building fully.Utilize this member can simplify construction technology greatly, improve construction speed, reduce construction cost.This member can adopt batch production production to make fully, is built by artificial assembly unit at the construction field (site) then.But and utilize this member assembly unit to build the building or the highrise building of Any shape structure.

Below in conjunction with accompanying drawing embodiment of the present utility model is done detailed explanation.

Fig. 1 is light plate light steel building structure schematic appearance;

Fig. 2 is the side view cutaway drawing of the beam column connector among the present invention;

Fig. 3 is along the sectional view of " 3-3 " line among Fig. 2;

Fig. 4 is the structural representation of fixedly connected body of wall;

Fig. 5 is along the sectional view of " 5-5 " line among Fig. 4;

Fig. 6 supports and the fixing structural representation of floor plate;

Fig. 7 is along the sectional view of " 7-7 " line among Fig. 6;

Fig. 8 supports and the fixing structural representation of roof panel;

Fig. 9 is along the sectional view of " 9-9 " line among Fig. 8.

Referring to Fig. 1, this is a light plate building of putting up without the assembly unit of exterior plaster of light steel.Still adopt traditional steel concrete footing 2 below ground line 1, because the main material of building all adopts the light plate of light steel, so weight alleviates greatly, so footing 2 needn't be beaten very deeply.Bottom above the ground line 1 is except column, without any body of wall.Have six layers (only using as an example) above the bottom, body of wall and outer body of wall in its body of wall 3(comprises) can use pressurization compressed straw slab of the prior art or other light plate.Water-repellent paint is coated in body of wall 3 outsides outside mounted, carries out outer the decoration again, can guarantee that body of wall does not seep water, and outward appearance and other building there is no two samples.The wall thermal insulating of this structure, sound insulation, and in light weight.

Fig. 2 and structure shown in Figure 3 are arranged on the position shown in Fig. 1 circle A.Wherein, beam column connector 4 has six statures, and in the termination inner chamber of two root posts 5, its left-right and front-back four statures inserted respectively in the termination inner chamber of four crossbeams 6 about its two statures up and down inserted respectively.Column 5 and crossbeam 6 all are metal tubes of hollow, and their cross section can be rectangular as shown in the figure, but also can be square, trapezoidal, semicircle or other shapes.And beam column connector 4 also is a hollow, is to be made by metal material, and the cross section of they each should match with the shape of the cross section of crossbeam that is connected or column.Beam column connector 4 quantity difference different along with its employed position or its crossbeam that will connect or column can be that three, four-head or five are arranged, until six shown in Figure 2.Each of beam column connector 4 goes up and crossbeam 6 or column 5 are sleeved on four through holes 7 that correspondence is arranged on this end on this, and bolt 8 passes four through holes 7, and fastening nut 9; Maybe can be with four through holes through coherent in proper order four the conical through-hole (not shown)s of dwindling of time processing one-tenth, so that a cone-shaped metal piece (not shown) is inserted this four conical through-holes in proper order from a side, thereby make crossbeam 6 or column 5 stable continuous at crossbeam connector 4 places.Here, securing member (being bolt 8 and cone-shaped metal piece) does not bear the pressure of building.Need to prove that former and later two a rectangle steel pipe 10 of the formation in the beam column connector 4 with six statures shown in Figure 2 is fixed by welding on the beam column connector 4.

According to aforesaid method, after column and crossbeam assembly unit built, brick or the precast plate floor file of using with regard to available foregoing light plate or tradition, build a wall and adorned the roof.But, provide other supporting composition frame parts here again in order to realize purpose of the present invention better.

Fig. 4 and structure shown in Figure 5 are arranged on the position shown in Fig. 1 circle B.The body of wall 3 here adopts pressurization compressed straw slab of the prior art or other light plate as mentioned above, and it is by close girt strip 11 vertical fixing, and (not shown) is fixedlyed connected at the two ends up and down of close girt strip 11 respectively with lower and upper cross-member.Close girt strip 11 is to be made by the L-shaped shape of cross section, have on the edge on its long limit 15 apart from one another by, last tabs 12 protrusion, bent; And have on the mid-plane on long limit 15 that stamping-out and bending are shaped, apart from one another by some in tabs 13, its one side fuses with this plane, remainder and this planar separation.Last tabs 12 and the vertical distance between the middle tabs 13 after the bending should just in time be the thickness of body of wall 3, thereby can clamp or fixing body of wall 3.Usually, the bending in the opposite direction respectively of adjacent last tabs 12 and adjacent middle tabs 13, thereby can fix two bodies of wall 31 and 32(respectively in the both sides on close girt strip 11 long limits as shown in Figure 5).In addition, can have in the minor face 16 of

close girt strip

11 and 15 intersections, long limit apart from one another by some tabs 14 down, the planform of following tabs 14 is similar with the planform of middle tabs 13 to last tabs 12, it can be the part on the long limit 15, also can be the part on the minor face 16, but tabs 14 always can bend with minor face 16 rightabouts down along the intersecting lens court of long limit 15 and minor face 16.On following tabs 14 and the minor face 16 through hole is arranged all, thereby can on the minor face plane of close girt strip 11, fix two bodies of wall 33 and 34(respectively as shown in Figure 5) by bolt and nut.If do leveling layer 17 at body of wall towards an indoor side, the outward appearance of then this light board wall body has just had no different with the body of wall of traditional structure.

Fig. 6 and structure shown in Figure 7 are arranged on the position shown in Fig. 1 circle C.Floor plate 18 can adopt aforesaid pressurization compressed straw slab of the prior art or other light plate.Close girt strip 11 ' by its minor face 16 ' be fixed on the crossbeam 6, this moment its long limit 15 ' vertically upward, clamp two floor plates 18 by last tabs 12 on it and middle tabs 13 more horizontally.In order to support floor plate 18 better, close girt strip 11 ' on 19 li in formed hole, the middle tabs 13 bending backs girder 20 of metal, the hollow of plug-in mountings respectively, the upper surface of girder 20 is close to the soffit of floor plate 18.If doing layer of concrete 21 and leveling layer 22 on the upper surface of floor plate 18 respectively, then the outward appearance of this floor plate has just had no different with the floor plate of traditional structure.

Fig. 8 and structure shown in Figure 9 are arranged on the position shown in the round D of Fig. 1.Roof panel 23 can adopt aforesaid pressurization compressed straw slab of the prior art or other light plate.The ridge fixture 24 of metal manufacturing is three forked types, the upper hem 35 similar to the upper hem 12 on 15 edges, close girt strip 11 long limits arranged on the edge, upper end of its last vertical edges 25, promptly it be at interval, protrude and variable folding; The both wings limit 26 and 27 of its bottom separates symmetrically, and the angle that forms between them is substantially equal to the angle of umbellate form roofing; The column joint 28 that movable insertion column 5 upper end inner chambers more than two are arranged between both sides 26 and 27 bottoms; The length of ridge fixture 24 is decided according to the length of roofing.During installation, ridge fixture 24 following plural column joints 28 insert the upper end inner chamber of the column 5 more than two respectively, and are fixed with bolt 29 respectively, and at this moment, the upper end of column 5 nestles up the soffit of ridge fixture 24 both wings limits 26 and 27.Each end of two close girt strips 11 is rested respectively on the upper surface of both wings limit 26 and 27.The long limit 15 at two close girt strip 11 these end places all has 90 ° bending edge 36 to be close to the both sides of vertical edges 25 on the ridge fixture 24, and by bolt connection piece 30 two close girt strips 11 is fixedlyed connected with ridge fixture 24.Two roof panel 23 are sandwiched in respectively between two last tabs 12 and middle tabs 13 after close girt strip 11 bendings, and are clamped by last tabs 35 on the vertical edges 25 on the ridge fixture 24, the right bending of compartment of terrain one the first from left.In order to support roof panel 23 better, the middle tabs 13 on close girt strip 11 bends formed hole, back 19 li difference plug-in mounting girders 20, and the upper surface of girder 20 is close to the soffit of roof panel 23.The upper surface of roof panel 23 can be coated water-repellent paint, in case roof leakage.

Identical label is represented identical structure and parts in institute's drawings attached.

Claims

1, be used for composition frame parts on the building, comprise crossbeam, column is characterized in that, described crossbeam and column all are metal tubes of hollow; In addition, also comprise have mutually perpendicular or three to six of extending round about, every be hollow, can pine join and insert beam column connector crossbeam or each termination inner chamber of column, that metal is made, thereby and pass through hole and through hole crossbeam or column, that be sleeved on termination this beam column connector this head on correspondence of beam column connector on each and make beam column connector and crossbeam or column stablize the securing member that links to each other.

2, composition frame parts according to claim 1, it is characterized in that, two corresponding through holes on one of the beam column connector after installing be sleeved on this this head of beam column connector on crossbeam or four conical through-holes of two corresponding through holes on the termination of column for linking up and dwindle in proper order through time processing one-tenth, described securing member then is a metal derby taper, insert these four conical through-holes in proper order from a side.

3, composition frame parts according to claim 1 is characterized in that, described securing member is the bolt of an adapted nut.

4, according to claim 2 or 3 described composition frame parts, it is characterized in that, also further comprise and be fixedly mounted on close girt strip on crossbeam or the column, that can fix and/or support roof panel, floor plate and body of wall, the cross section of close girt strip is the L type, have on the edge on its long limit apart from one another by, last tabs that protrude, bent, have on its long limit mid-plane apart from one another by, have only on one side fuse with this plane, remainder and middle tabs this planar separation, bent.

5, composition frame parts according to claim 4 is characterized in that, also further comprises the girder in the hole that can insert the middle tabs bending back formation on the close girt strip.

6, composition frame parts according to claim 5, it is characterized in that, also further comprise the ridge fixture, its cross section is three forked types, have on the edge of last vertical edges apart from one another by, last tabs that protrude, bent, both wings limit, bottom separates symmetrically, has between the bottom, both wings limit more than two to join the column joint that inserts column upper end inner chamber by pine.

7, composition frame parts according to claim 4 is characterized in that, having on the described close girt strip minor face can be along itself and the long limit following tabs intersecting lens bending, at interval; On described minor face and the following tabs through hole is arranged all.

8, composition frame parts according to claim 1 is characterized in that, described beam column connector each, the cross section of crossbeam and column all is rectangles.