CN208329654U - A kind of connection structure hung, pacify integrated detachable steel framed building wall - Google Patents

Abstract

The utility model discloses one kind to hang, pacify the connection structure of integrated detachable steel framed building wall, it is more that it solves wall erecting and welding work in the prior art, unstable quality, and the problem of needing pre-buried lifting part, with without independent pre-buried lifting part, the beneficial effect of damping effect can be improved, its scheme is as follows: one kind is hung, pacify the connection structure of integrated detachable steel framed building wall, First Transition connector and the second transition piece including being set to Vierendeel girder upper surface, First Transition connector is bolted by first node with the first wall being set on the outside of Vierendeel girder, second transition piece is bolted by second node with the second wall being set to above the first wall.

Description

A kind of connection structure hung, pacify integrated detachable steel framed building wall

Technical field

The utility model relates to building field, hangs more particularly to a kind of, pacifies integrated detachable steel framed building wall Connection structure.

Background technique

The wall of steel framed building generally comprises steel-frame beam and wallboard, and the connecting node of wallboard and steel-frame beam is steel The key factor of framed building Aseismic Design.Under geological process, belong in wallboard face and be displaced responsive type non-structural element, outside face Belong to acceleration sensitive type component.Because the ductility in wallboard face is generally below steel-frame beam, if by the company of wallboard and steel-frame beam It connects node processing just to have connect in face, under the action of with steel-frame beam compatible deformation, wallboard is usually in steel-frame beam relative storey displacement In the case where less, generating surface internal fissure, which destroys, even to collapse.And outside face horizontal earthquake acceleration effect under, wallboard because with steel Vierendeel girder connection is weaker, it may occur that serious to destroy.

The main reason for causing above-mentioned destruction is in the plane of the connecting node of wallboard and steel-frame beam and out-of-plane strong Degree and rigidity are less than normal.If the intensity of the connecting node of wallboard and steel-frame beam is lower, under the effect of out-of-plane inertia force, connection Rupture failure occurs for node, and wallboard is integrally detached from from steel-frame beam, and broken dropped occurs.If the connection of wallboard and steel-frame beam The intensity of node is higher, and under the effect of out-of-plane inertia force, the destruction of similar beam mechanism may then occur for wallboard.This destruction Although mode is lower than the extent of injury that wallboard is integrally detached from, the wallboard of damage can not be repaired substantially, therefore be also required to avoid.By Above-mentioned wallboard earthquake is it can be found that rationally designing non-structural wallboard and its constructing with the connecting node of steel-frame beam to improve it and resist It is particularly critical to reduce seismic Damage for shock stability.

Steel-frame beam is connect with wallboard by the connecting node of subiculum pull-up in the prior art, wherein upper node bolt It is fixedly connected on steel-frame beam, and through folding shape plate with the built-in fitting of wallboard, lower node is welded on steel-frame beam, and is passed through Bolt is fixedly connected with the built-in fitting of wallboard, and upper and lower node is arranged in parallel on the top flange of entire steel-frame beam.Although the company It connects node and improves damping effect, but utility model people has found in later period research process, there is also following disadvantages for the wall: Lower node needs are welded on steel-frame beam in advance in factory, and the cantilever span of L-type steel plate is greater than steel frame in lower node The width of beam top flange causes to be unable to right angle setting when installing Side fascia, needs manually to pull in after wallboard reaches predetermined altitude It is indoor in place, increase installation difficulty and cost of labor；When upper node Z-type connecting plate is directly bolted with girder steel top flange, Two people are needed when tightening bolt in contiguous floors while being operated, and are reduced construction efficiency, are increased cost of labor.

Connecting node is improved in the prior art: being connected between steel-frame beam and lower node by setting transition Part, transition piece are welded on steel-frame beam in factory in advance, need to only use bolt by L-type steel plate and transition in erecting bed Connector links together, and avoids the operation being directly welded on L-type steel plate on steel-frame beam.Although the connection type is mentioning High damping effect, and on the basis of capable of quickly repairing so that wallboard is easier for installation quick, save manpower at This, but utility model people has found in later period research process, there is also following disadvantages for the wall: 1) rolling over shape steel plate and connect wallboard One end is high compared with connection steel frames beam one end, so that the bolt of shape steel plate and steel-frame beam is rolled in upper node connection after installation Side fascia It can not be seen during the installation process, cause to install and overhaul difficulty increase, installation accuracy reduces；2) L-type steel plate only passes through Bolt links together with the transition piece being welded on steel-frame beam, and transition piece stress is too big, is likely to result in and cuts It cuts through bad；3) wallboard needs in addition individually to take lifting measure, leads to long construction period.

Therefore, it is necessary to carry out new research to a kind of connection structure hung, pacify integrated detachable steel framed building wall to set Meter.

Utility model content

One kind that in order to overcome the deficiencies of the prior art, the utility model provides hangs, pacifies integrated detachable steel framed building Adjacent two layers metope and Vierendeel girder may be implemented by the setting of the connection structure in the connection structure of wall, the utility model Connection, and connection type is simple, quick, avoids more welding, and be not necessarily to lifting point, has further facilitated and applied Work.

A kind of concrete scheme for the connection structure hung, pacify integrated detachable steel framed building wall is as follows:

A kind of connection structure hung, pacify integrated detachable steel framed building wall, the including being set to Vierendeel girder upper surface One transition piece and the second transition piece, First Transition connector pass through first node and first on the outside of Vierendeel girder Wall bolt, the second transition piece are bolted by second node with the second wall being set to above the first wall.

Above-mentioned connection structure is realized by connector and node between the wall and Vierendeel girder on upper layer and is connected, convenient for peace Assembly and disassembly, and it is not necessary that additional lifting point is arranged at the top of each wall, wall installation can be facilitated and removes, it is whole Setting is convenient for construction.

Further, second transition piece includes two pieces of connecting plates for being spaced set distance setting, two pieces of connections Plate is vertically arranged with Vierendeel girder, and the space across second node, two pieces of connecting plates can facilitate the entrance of manpower in this way, convenient By the connection of second node and the second wall.

Alternatively, each connecting plate bottom is respectively provided with stiffener to improve the bearing capacity of connecting plate, stiffener guarantees second The stability of transition piece setting.

Further, the First Transition connector includes two pieces of support plates for being spaced set distance setting, two pieces of supports Plate is vertically arranged with Vierendeel girder respectively, is attached at the top of two supporting blocks by plate, i.e., two support plates are connected by plate It connects, is equally convenient for the connection of first node and First Transition connector by the space that two pieces of support plates are formed；

Alternatively, being respectively provided with ribbed stiffener on the inside of two supporting blocks, the weldering of First Transition connector Yu Vierendeel girder top flange is increased Junction product, while guaranteeing First Transition connector and Vierendeel girder bonding strength, moreover it is possible to improve First Transition connector itself Intensity reduces its deformation.

Further, the first node is folding shape steel plate, and folding shape steel plate one end passes through bolt arrangement and described first Transition piece connection, the other end are connect with the top of first wall, and the first wall top portion is flushed with Vierendeel girder upper surface, the One transition piece is higher than setting at the top of the first wall, to be adapted with first node, guarantee first node is flexible in this way Property, it avoids being rigidly connected, is advantageously implemented damping, improve the service life of building；

The first slotted hole is arranged in described folding shape steel plate one end, and folding shape steel plate is by the first slotted hole and is set to first wall First screw rod of body connects, and by the setting of the first slotted hole, when shaking, the first screw rod does pendulum clock movement, provides Space.

Further, the second node includes L-type steel plate, and L-type steel plate side is connect with the bottom of the second wall, another Side bottom is connect with second transition piece, and L-type steel plate is being equipped with open slot with connecting plate connecting side, accordingly, the Two pieces of connecting plates of two transition pieces are respectively arranged on the two sides of open slot, and L-type steel plate side setting fastener is for engaging Two pieces of connecting plates, connecting plate are bolted with L-type steel plate；

Alternatively, the second slotted hole is arranged in L-type steel plate side, the second screw rod is arranged in the second wall bottom, and the second screw rod passes through The setting of second slotted hole, the slotted hole of second node can permit folding shape steel plate and rotate around the second screw rod, first node and the Two nodes cooperate, and can be realized wall in the face of horizontal direction and move.

Further, in order to improve the connection reliability of second node and Vierendeel girder, the second node further includes two Riser, vertical section of two risers respectively with L-type steel plate are parallel to each other, and riser bottom is connect with frame flange of beam upper surface To further increase the connective stability and intensity of second node Yu second transition piece；

Alternatively, riser bottom is connect with the nut for being set to frame flange of beam upper surface, riser is longer than L-type steel plate and sets It sets, riser can be replaced vertical bar, and screw thread is arranged in such vertical bar lower semisection, and such vertical bar and nut cooperate.

Further, the First Transition connector and second transition piece interval set distance are arranged, or In the utility model another program, First Transition connector includes one piece of connecting plate, and the second transition piece includes a support Plate, the connecting plate and support plate are connect with first node, and the side of connecting plate is equipped with supporting section, and supporting section and second node are logical It crosses and is bolted；

Alternatively, the First Transition connector and the second transition piece are one in the utility model another program Integral transition connector, the transition piece include two pieces of risers for being spaced set distance setting, pass through water at the top of two pieces of risers Plate is attached, and level board is separately connected with the first node and second node, i.e. the side of level board and first segment Point connection, the other side is connect with second node.

For overcome the deficiencies in the prior art, the utility model additionally provides a kind of detachable steel frame for hanging, pacifying one Construction wall, the wall including the neighbouring setting at least two sides, positioned at lower layer side within the walls be arranged Vierendeel girder, between setting described in A kind of connection structure hung, pacify integrated detachable steel framed building wall, which can according to the specific size of wall It is provided with multiple, is attached between the wall of adjacent layer by filler and sealant.

In addition, a kind of construction method for the detachable steel framed building wall for hanging, pacifying one, includes the following steps:

1) installing frame is set a roof beam in place, and in the nearly wall side setting First Transition connector of Vierendeel girder and the second transition piece；

2) first node is fixed on by First Transition connector by bolt, will connected at the top of first node and the first wall It connects；

3) second node is installed by the second transition piece, second node side is connect with the bottom of the second wall；

4) then install node at the two of the second wall, third wall two at node, until top layer.

In the step 2) or step 3), using the built-in fitting being arranged at the top of the first wall or the second wall as lifting The internal thread sleeve connection of point, lifting point and hanging ring removes the internal thread sleeve of hanging ring, specifically by each wall after lifting in place The first screw rod and hanging ring at the top of body is by internal thread sleeve connection, and third layer wall is until top layer all uses same lifting Mode.

Wherein, be equipped with spring at the second node and second wall connecting, spring be placed on the second screw rod in favor of Damping is carried out, the folding shape steel plate in first node is elastic structure, it can highly stretch, under Vertical Earthquake Loads, The height of folding shape steel plate in first node can stretch, and the spring in second node can make the second screw rod with respect to L-type Steel plate moves up and down, and first node and second node cooperation make wallboard can be realized vertical direction mobile jointly.

Compared with prior art, the utility model has the beneficial effects that

1) the utility model is attached, such first by the way that the first screw rod is arranged on the top of wall with first node Wall and Vierendeel girder are elastic connection, avoid being rigidly connected, and by the first screw rod without additional setting lifting point, when lifting The hanging ring with internal thread sleeve need to only be connect with the first screw rod for being anchored at wallboard upper surface, can easily realize slinger Make, without separately taking lifting measure.

2) the utility model avoids excessive weldering by the setting of first node and second node, two groups of transition pieces Work is connect, the construction and dismounting of building wall are greatly facilitated.

3) the utility model enables to wallboard opposing frame beam to realize three by the setting of L-type steel plate and folding shape steel plate The relative movement of a direction (face inner face is outer and vertical) reduces wallboard and Vierendeel girder in earthquake to achieve the purpose that damping After the stress being subject to improves damping effect, and wallboard opposing frame beam moves, the spring of second node is able to carry out A degree of reset, further improves damping effect.

Detailed description of the invention

The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.

When Fig. 1 is the wall lifting of the connection type of the novel steel framed building wall for hanging, pacifying one of the utility model Structural schematic diagram；

The structural schematic diagram of first node when Fig. 2 is the installation in the utility model；

Fig. 3 is one structural schematic diagram of scheme in the utility model；

Fig. 4 is the structural schematic diagram of one second node of scheme in the utility model；

Fig. 5 is the structure A-A diagrammatic cross-section of one first node of scheme and second node in the utility model；

Fig. 6 is the structure B-B diagrammatic cross-section of one first node of scheme and second node in the utility model；

Fig. 7 is two structural schematic diagram of scheme in the utility model；

Fig. 8 is the structural schematic diagram of two second node of scheme in the utility model；

Fig. 9 is the structure A-A diagrammatic cross-section of two first node of scheme and second node in the utility model；

Figure 10 is the structure B-B diagrammatic cross-section of two first node of scheme and second node in the utility model；

Figure 11 is three structural schematic diagram of scheme in the utility model；

Figure 12 is the structural schematic diagram of three second node of scheme in the utility model；

Figure 13 is the structure A-A diagrammatic cross-section of three first node of scheme and second node in the utility model；

Figure 14 is the structure B-B diagrammatic cross-section of three first node of scheme and second node in the utility model；

Specific embodiment

It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.

As background technique is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen It please propose a kind of connection structure hung, pacify integrated detachable steel framed building wall.

In a kind of typical embodiment of the application, Fig. 2 to Fig. 6 shows the embodiment of the utility model one.

The upper surface of 2 top flange of Vierendeel girder is fixedly connected with the second transition piece 5, First Transition connector 6 and spiral shell Cap 7；

Second node 4 includes L-type steel plate 41 and vertical steel disc 42, and L-type steel plate 41 is fixedly connected with transition piece 5, L-type Circular hole 43 is provided on the horizontal end face 411 of steel plate 41, the second screw rod 8 of wall lower end surface passes through second circular hole 43 and L-type The horizontal end face 411 of steel plate connects, and vertical steel disc 42, the upper limb of steel disc 42 and Vierendeel girder are welded in the horizontal end face of L-type steel plate The nut 7 of the upper surface of edge is fixedly connected；

First node 3 includes folding shape steel plate 31, and one end of folding shape steel plate 31 is provided with the first slotted hole 33, and the other end is along folding The width direction of shape steel plate 31 is provided with slotted hole 33, and the first bolt 9 passes through putting down for the first slotted hole 33 and the second transition piece Plate connection, the first screw rod 10 of wall upper surface pass through the first slotted hole 33 and connect with folding shape steel plate 31；

Second transition piece 5 includes two pieces of connecting plates 51 and the first stiffener 52 for being set to 51 both ends of connecting plate, L-type The two sides of 41 open slot of steel plate are respectively that vertical end face 412 and 413, the two vertical end faces and connecting plate 51 are connected by bolt It connects.In second transition piece 5, by the way that the first stiffener 52 is arranged at the both ends of connecting plate 51, transition piece 5 is being increased With the bonding area of the top flange of Vierendeel girder 2, while guaranteeing the bonding strength of transition piece 5 and Vierendeel girder 2, moreover it is possible to improve The intensity of transition piece 5 itself, reduces its deformation；

First Transition connector 6 includes two support plates 62 and the plate 61 in support plate, and support plate is arranged in frame Set a roof beam in place 2 upper surface, the bottom of support plate is provided with ribbed stiffener, in transition piece 6, by being arranged in the two sides of support plate 62 Ribbed stiffener 63 increases the bonding area of the top flange of First Transition connector 6 and Vierendeel girder 2, guarantees First Transition connector 6 While with the bonding strength of Vierendeel girder 2, moreover it is possible to which the intensity for improving First Transition connector 6 itself reduces its deformation.

Moreover, in this scenario, lead to the first screw rod at the top of each wall with hanging ring in hoisting process to wall Internal thread sleeve connection is crossed as lifting point, after lifting in place, removes internal thread sleeve.

Fig. 7 to Figure 10 shows the embodiment of the utility model two.

The upper surface of the top flange of Vierendeel girder 2 be fixedly connected with the second transition piece 5, First Transition connector 6 and Nut 7；

Second node 4 includes L-type steel plate 41 and vertical steel disc 42, the side vertical end face 412 and the second mistake of L-type steel plate 41 It crosses connector 5 to be fixedly connected, other side vertical end face 413 and the support plate 62 of First Transition connector 6 are bolted；L-type steel Circular hole 43 is provided on the horizontal end face 411 of plate 41, the second screw rod 8 of wall lower end surface passes through second circular hole 43 and L-type steel The horizontal end face 411 of plate connects, and vertical steel disc 42 is welded in the horizontal end face of L-type steel plate, and steel disc 42 is upper with the top flange of Vierendeel girder 2 The nut 7 of end face is fixedly connected；

The connection of first node 3 and scheme one are completely the same, and details are not described herein；

Second transition piece 5 includes one piece of connecting plate 51 and the first stiffener 52 for being set to 51 end of connecting plate, L-type The vertical end face 412 of steel plate 41 is bolted with connecting plate 51.In second transition piece 5, by the both ends of connecting plate 51 First stiffener 52 is set, increases the bonding area of the second transition piece 5 and the top flange of Vierendeel girder 2, guarantees the second mistake While crossing bonding strength of the connector 5 with Vierendeel girder 2, moreover it is possible to which the intensity for improving the second transition piece 5 itself reduces its change Shape；First Transition connector 6 includes a support plate 62 and the plate 61 in support plate, and Vierendeel girder is arranged in support plate Upper surface, connecting plate 51 and the First Transition connector 6 of the second transition piece 5 are bolted, two transition pieces A part is shared, the setting of transition piece is reduced, floor putting in Vierendeel girder when further ensuring later period installation floor Set length.

Figure 11 to Figure 14 shows the embodiment of the utility model three.

The upper surface of the top flange of Vierendeel girder 2 is fixedly connected with transition piece 6 and nut 7；

Second node 4 includes L-type steel plate 41 and vertical steel disc 42, and is provided on bottom setting 44 connecting plate 44 of connecting plate Circular hole 45, the second bolt 13 pass through circular hole 45 and connect with the plate of transition piece 6, and the second screw rod 8 of wall lower end surface passes through Second circular hole 43 is connect with the horizontal end face 411 of L-type steel plate, and vertical steel disc 42, steel disc 42 are welded in the horizontal end face of L-type steel plate It is fixedly connected with the nut 7 of the upper surface of the top flange of Vierendeel girder；

Further, 6 two support plates 62 of First Transition connector and the plate 61 in support plate, the support plate The upper surface of Vierendeel girder 2 is set, and the bottom of support plate is provided with ribbed stiffener, in transition piece 6, by support plate 62 Ribbed stiffener 63 is arranged in two sides, increases the bonding area of the top flange of First Transition connector 6 and Vierendeel girder 2, guarantees the first mistake While crossing bonding strength of the connector 6 with Vierendeel girder 2, moreover it is possible to which the intensity for improving First Transition connector 6 itself reduces its change Shape；Two nodes share transition piece, reduce the setting of transition piece, building when further ensuring later period installation floor Placement length of the plate on Vierendeel girder.

The utility model hangs, pacifies integrated dismountable novel steel framed building wall under horizontal earthquake action, the Slotted hole 33 in one node 3 can permit folding shape steel plate 31 and rotate around the first screw rod 10, the second screw rod in second node 4 8 be pendulum clock structure, can permit the second screw rod 8 centered on the second circular hole 43 along swing (second circle in direction in wall face The diameter in hole 43 should be greater than the diameter of the second screw rod 8), first node 3 and second node 4 cooperate, and enable wall real jointly It is moved in the face of existing horizontal direction.

Under horizontal earthquake action, the length of the folding shape steel plate 31 (folding shape steel plate 31 is elastic construction) in first node 3 It can stretch, the second screw rod 8 in second node 4 is pendulum clock structure, be can permit during the second screw rod 8 with the second circular hole 43 is Swing (diameter that the diameter of second circular hole should be greater than first screw rod) of the heart along wall face outside direction, first node 3 and second Node 4 cooperates, and wall is made to can be realized the out-of-plane movement of horizontal direction jointly.

Under Vertical Earthquake Loads, the height of the folding shape steel plate 31 (folding shape steel plate 31 is elastic construction) in first node 3 It can stretch, the spring in second node 4 can make the opposite L-type steel plate 41 of the second screw rod 8 move up and down, first node 3 Cooperate with second node 4, makes wall can be realized vertical direction jointly mobile.

The prior art is to improve the intensity of steel framed building by rigid joint to achieve the purpose that antidetonation, compared to existing Rigid connection node in technology, first node 3, the second node 4 that the steel framed building wall of the utility model uses can So that wall opposing frame beam 2 realizes that the relative movement in three directions reduces wall and Vierendeel girder to achieve the purpose that damping After 2 stress being subject in earthquake improve damping effect, and wall opposing frame beam 2 moves, on the second screw rod 8 Spring be able to carry out certain reset, further improve damping effect.

Even if earthquake is very strong, the moving range beyond wall, so that in the case where stress cannot being offset and Vierendeel girder 2 It is damaged prior to first node 3, second node 4 and wall, reduces economic loss.Also, even if first node 3, second node 4 After damage, replacement is also easy to, it is only necessary to be relied on manpower and simple temporary support (such as jack), not needed multiple Miscellaneous large scale equipment is able to carry out quick reparation.

In addition, folding shape steel plate connecting wall one end of first node in the prior art compared with connection framework beam one end compared with Height, so that the bolt of first node connection folding shape steel plate and Vierendeel girder can not be seen during the installation process after installation exterior wall See, causes to install and overhaul difficulty increase, installation accuracy reduces.And the utility model is between Vierendeel girder 2 and folding shape steel plate 31 By the way that transition piece 6 is arranged, one end 311 of folding shape steel plate connection framework beam is raised, is allowed in installation and maintenance more Add the convenient connection for checking first node 3, improve installation accuracy, so that wall is easier for installation quick.

Since L-type steel plate in the prior art is connected to one with the transition piece being welded on Vierendeel girder by bolt It rises, so that transition piece stress is too big, is likely to result in failure by shear.Therefore, the utility model passes through L-type steel plate is horizontal The 411 vertical steel disc 42 of welding of end, steel disc 42 is fixedly connected with the nut 7 of the upper surface of the top flange of Vierendeel girder 2, so that steel disc 42 With 41 collective effect of L-type steel plate, is formed " two power bars ", improve the stability and intensity of connecting node.

In addition, wall in the prior art still needs in addition individually take lifting measure, and only needed when the utility model lifting Hanging ring with internal thread sleeve is connect by the first screw rod 10 for being anchored at wall upper surface of folding shape steel plate (such as Fig. 1 institute with set Show), lifting work can be easily realized, without separately taking lifting measure.

To sum up, the connection type of dismountable novel steel framed building wall of the utility model is improving damping effect, Economic loss after reducing earthquake and on the basis of capable of quickly repairing, can either directly lift without separately taking lifting Measure, and the easier for installation quick of wall can be made, improve connecting node stability and intensity.

Above-mentioned earthquake is only the outer load being subject to the connection type of the novel steel framed building wall of the utility model A kind of description of situation of lotus in fact can also be the external applied load of other forms, or even including explosion, impact and use throughout the year The load such as the deformation of generation and effect.

In order to enable wall connect stronger with Vierendeel girder, the second screw rod 8 is to be embedded in the lower end surface groove of wall Screw rod, the second screw rod 8 pass through circular hole 43 connect with the horizontal end face 411 of L-type steel plate；First screw rod 10 is to be embedded in wall Screw rod in the groove of upper surface, the first screw rod 10 pass through the first slotted hole 33 and connect with folding shape steel plate 3.In order to preferably be subtracted Shake, the quantity of spring can for 2 and be located at L-type steel plate 41 horizontal end face 411 two sides, be connected with nut on screw rod 11, nut 11 is located at the end of screw rod and abuts against the lower end surface of the spring of 411 lower section of horizontal steel plate of L-type steel plate 41, so that Third bolt 10 and the connection of wall are stronger.

Further, vertical steel disc 42, the top flange of steel disc 42 and Vierendeel girder are welded in the horizontal end face 411 of the L-type steel plate The nut 7 of upper surface be fixedly connected.

Further, the position edge of a wing of the corresponding connecting node of Vierendeel girder 2 is preferably suitably widened, the upper limb of Vierendeel girder 2 Ribbed stiffener 12 is provided between edge and lower flange.Ribbed stiffener 12 can guarantee the safety of steel frame wall.

The wall of the utility model can be various walls in the prior art, generally prefabricated combined wall.

On the other hand, due to the novel steel framed building wall of the utility model upper second node construct particularity, Construction procedure has certain successive property, specific as follows:

1) after installing Vierendeel girder, wall, the second transition piece 5 and the first mistake are installed since first layer (bottom) It crosses connector 6 and nut 7 is pre-welded to Vierendeel girder 2 in the factory, L-type steel plate 41 is fixed on by the second transition by bolt Second screw rod 8, is passed through the circular hole 43 of L-type steel plate 41 by connector, and spring is arranged, and is tightened with nut 11, then will be erected Piece (steel disc) 42 is fixedly connected with the nut 7 of the upper surface of the top flange of Vierendeel girder 2, and the second node of the first wall has connected Finish；

2) first node 3 of the first wall is installed, the position of first node 3 is located at the Vierendeel girder 2 of the second layer, where there is The erection sequence of the second node of the first node of first wall and the second wall, second node should be noted.In this case Folding shape steel plate, is provided with one end of the second circular hole 33 by the first node 3 that the first wall should be first installed at second layer Vierendeel girder 2 It is bolted on the First Transition connector 6 being welded, the one end for being provided with the second circular hole 33 is connected by bolt with wall, The first node fixation of the first wall finishes at this time.

3) second node for installing the second wall, the L-type steel plate 41 of second node 4 is bolted on and is welded On transition piece, the second screw rod 8 is passed through into the circular hole 43 on L-type steel plate 41 and is connect with the lower end surface of the second wall, L-type steel plate It after upper and lower pad upper spring circle, is fixed with nut tightening, then by vertical steel disc 42 and the upper surface of the top flange of Vierendeel girder 2 Nut 7 is fixedly connected.

4) the second wall upper node, third layer wall lower part node, third layer wall upper node, with this are then installed Analogize, until top layer.

The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.

Claims (9)

1. a kind of connection structure hung, pacify integrated detachable steel framed building wall, which is characterized in that including being set on Vierendeel girder The First Transition connector and the second transition piece on surface, First Transition connector is by first node and is set to outside Vierendeel girder First wall of side bolts, and the second transition piece is bolted by second node with the second wall being set to above the first wall.

2. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 1, feature exist In, second transition piece includes two pieces of connecting plates for being spaced set distance setting,

Alternatively, each connecting plate bottom of stiffener is respectively provided with stiffener to improve the bearing capacity of connecting plate, guarantee the second mistake Cross the stability of connector setting.

3. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 1, feature exist In the First Transition connector includes two pieces of support plates for being spaced set distance setting, and two supporting boards are carried out by plate Connection；

Alternatively, being respectively provided with ribbed stiffener on the inside of two supporting blocks.

4. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 1, feature exist In, the first node is folding shape steel plate, and folding shape steel plate one end is connect by bolt arrangement with the First Transition connector, The other end is connect with the top of first wall；

The first slotted hole is arranged in described folding shape steel plate one end, and folding shape steel plate is by the first slotted hole and is set to first wall The connection of first screw rod.

5. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 1, feature exist In the second node includes L-type steel plate, and L-type steel plate side is connect with the bottom of the second wall, another side bottom and described The connection of second transition piece, and L-type steel plate is equipped with open slot；

Alternatively, the second circular hole is arranged in L-type steel plate side, the second screw rod is arranged in the second wall bottom, and it is long that the second screw rod passes through second Circular hole setting.

6. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 5, feature exist In the second node further includes two risers, and vertical section of two risers respectively with L-type steel plate is parallel to each other, riser bottom It is connect with frame flange of beam upper surface to further increase the stable connection of second node Yu second transition piece Property and intensity；

Alternatively, riser bottom is connect with the nut for being set to frame flange of beam upper surface.

7. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 1, feature exist In the First Transition connector and second transition piece interval set distance are arranged；

Alternatively, First Transition connector includes one piece of connecting plate, the second transition piece includes a support plate, the connecting plate and branch Fagging is connect with first node, and the side of connecting plate is equipped with supporting section, and is bolted in supporting section and second node

8. a kind of connection structure hung, pacify integrated detachable steel framed building wall according to claim 1, feature exist In the First Transition connector and the second transition piece are an integral transition connector, between which includes It is attached at the top of two pieces of risers of set distance setting, two pieces of risers by level board, level board and the first segment Point and second node are separately connected.

9. a kind of detachable steel framed building wall for hanging, pacifying one, which is characterized in that including the neighbouring setting at least two sides Wall, positioned at lower layer side within the walls be arranged Vierendeel girder, between be arranged one kind of any of claims 1-7 hang, An Yi The connection structure of body detachable steel framed building wall.