CN207063145U - A kind of house being assembled by hollow concrete shear wall slab - Google Patents
A kind of house being assembled by hollow concrete shear wall slab Download PDFInfo
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- CN207063145U CN207063145U CN201720792268.2U CN201720792268U CN207063145U CN 207063145 U CN207063145 U CN 207063145U CN 201720792268 U CN201720792268 U CN 201720792268U CN 207063145 U CN207063145 U CN 207063145U
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Abstract
It the utility model is related to a kind of house being assembled by hollow concrete shear wall slab, it can be connected by shear wall slab with steel column and form multilayer shear wall structure, or connected by steel column with girder steel and form steel-frame structure, and embedded shear wall slab forms the embedded shear wall structure of steel frame in steel-frame structure, and not embedded shear wall slab is formed without the wall standard width of a room in an old-style house in steel frame；The body of shear wall slab is poured in advance by armored concrete to be formed, some cavitys are provided with inside it in the same direction, the side end face of shear wall slab is provided with connection otic placode, on the joint face of steel column side and connection shear wall slab girder steel top and bottom also be provided with connection otic placode, connection between shear wall slab and steel column, girder steel or shear wall slab, it is that both connection otic placodes are fixed together by junction steel plate.The utility model is applied to multilayer, high level or high-rise building field, has short construction period, undertakes that weight bearing power is strong, the advantage that sound-insulating and heat-insulating effect is good, cost is cheap.
Description
Technical field
The utility model is related to a kind of prefabricated buildings building, be specifically a kind of assembled by hollow concrete shear wall slab and
Into house.
Background technology
Shear wall structure in traditional architecture, instead of the beam column in frame structure, can be undertaken with reinforced concrete wall panel
Internal force caused by all kinds of loads, and can effective control structure horizontal force, it is this born with reinforced concrete wall panel it is vertical and
The structure of horizontal force is referred to as shear wall structure, and this structure is largely used in high-rise or Super High house.Traditional shearing
Wall system house is, it is necessary to which poured in place concrete, long construction period, progress are slow, it is difficult to meets to modernize allegro life
Demand.And fabricated shear wall building can not only be expired by the structure design of prefabricated board, and the design of each connecting node
The load requirement in sufficient house, it can also increase substantially construction speed.
The house being assembled using hollow concrete prefabricated shear wall slab, not only imitated with preferable sound-insulating and heat-insulating
Fruit, the dosage of concrete can also be saved, reduce the comprehensive cost of assembled architecture.
Utility model content
The purpose of this utility model is to provide a kind of house being assembled by hollow concrete shear wall slab, suitable for more
Layer, high-rise or high-rise building field, there is short construction period, undertake that weight bearing power is strong, sound-insulating and heat-insulating effect is good, cost is cheap
Advantage.
To achieve these goals, technical scheme is used by the utility model：
A kind of house being assembled by hollow concrete shear wall slab, including steel column, floor, roof boarding and shear wall slab
The multilayer shear wall structure being assembled into, the body of the shear wall slab are formed by concreting, and the inside of shear wall slab is along phase
Equidirectional to be provided with some cavitys, the positive and negative of shear wall slab is provided with connection batten, and shear wall slab is along the two of cavity length direction
Individual side end face is provided with connection otic placode, and connection otic placode also is provided with the joint face of steel column side；Company at left and right sides of shear wall slab
Ear connecting plate is fixedly connected with the connection otic placode on steel column by junction steel plate respectively, and shear wall slab upper and lower end face is cut with other one piece
The upper and lower end face of power wallboard is attached, and one end of floor is placed on connection batten, and between floor and shear wall slab
Casting concrete at joint face.
The longitudinally connected of two pieces of shear wall slabs is two pieces of shear wall slabs being connected with each other by using connection joint bar insertion
In cavity, and whole cavity in or both ends at cavity in casting concrete.
The positive and negative edge that the shear wall slab is not provided with the end of connection otic placode is provided with embedded nut, two pieces of shear walls
The longitudinally connected of plate is the joint face edge for being fixed by bolts to junction steel plate two pieces of shear wall slabs, keeps hollow in cavity.
A kind of house being assembled by hollow concrete shear wall slab, including steel column, girder steel, floor, roof boarding and cut
The multilayer steel frame that power wallboard is assembled into embeds shear wall structure；The body of the shear wall slab is formed by concreting, is cut
The inside of power wallboard is provided with some cavitys in same direction, and two layers up and down of cavity point, the surrounding side end face of shear wall slab is provided with
Connection otic placode, steel column connect and compose steel-frame structure with girder steel, and not embedded shear wall slab is formed without the wall standard width of a room in an old-style house in steel-frame structure,
Embedded shear wall slab forms steel frame and embeds shear wall structure in steel-frame structure, the top and bottom of girder steel connection shear wall slab and
The side joint face of steel column is equipped with connection otic placode, and shear wall slab passes through junction steel plate with steel column and shear wall slab with girder steel
Both connection otic placodes are fixed together；One end of floor is placed on the top of girder steel, and in the top of girder steel and floor
Casting concrete at joint face.
All cavity inside casting concretes, or pour coagulation in the cavity inside positioned at shear wall slab both ends
Soil, or make all cavitys keep hollow.
The connection otic placode is set using single-row setting or using biserial, and some bolts hole are opened up in connection otic placode,
Welded nut at bolt hole when being set using biserial on the connection otic placode face relative to each other of biserial；The connection otic placode uses
Multiple discontinuous are laid or continuously laid using integral type.
The body interior both ends of the shear wall slab are additionally provided with steel square tube, and length direction of the steel square tube along cavity is laid, steel
Casting concrete inside square tube.
The floor is precast floor slab, and the side end face of precast floor slab is provided with reinforcing bar and single-row connection otic placode, and two pieces mutually interconnect
It is fixedly connected between the connection otic placode on floor connect with junction steel plate, with company between the reinforcing bar on the floor of two pieces of interconnections
Muscle is patched to tie up or be welded and fixed.
The floor is combined by Prefabricated stacking floor and local cast-in-place concrete, the side of Prefabricated stacking floor
Face is provided with reinforcing bar, and Prefabricated stacking floor is provided with precast reinforced truss, the reinforcing bar on the Prefabricated stacking floors of two pieces of interconnections
Between tied up or be welded and fixed, casting concrete on Prefabricated stacking floor.
The floor is the cast-in-situ floor for having steel floor support plate, and precast reinforced truss is provided with steel floor support plate, is held in steel building
Casting concrete on plate.
A kind of house being assembled by hollow concrete shear wall slab provided by the utility model, suitable for multilayer, height
Layer or high-rise building field, there is short construction period, to undertake that weight bearing power is strong, sound-insulating and heat-insulating effect is good, cost is cheap excellent
Gesture.
The utility model is further elaborated below by way of the drawings and specific embodiments.
Brief description of the drawings：
Fig. 1 is the partial front elevation view that steel frame embeds shear wall structure house；
Fig. 2 is the close-up schematic view of circled in Fig. 1；
Fig. 3 is the shear wall slab external structure schematic diagram that surrounding side end face is provided with connection otic placode；
Fig. 4 is the horizontal sectional structure chart of shear wall slab when using single-row connection otic placode in Fig. 3；
Fig. 5 is the external structure schematic diagram of connection otic placode shear wall slab only when both sides are set；
Fig. 6 is the horizontal sectional structure chart using shear wall slab during biserial connection otic placode；
Fig. 7 is the horizontal sectional structure chart that steel square tube is set inside shear wall slab；
Fig. 8 is the connecting node figure of the first embodiment at A-A in Fig. 1；
Fig. 9 is the connecting node figure of second of embodiment at A-A in Fig. 1；
Figure 10 is the connecting node figure of the third embodiment at A-A in Fig. 1；
Figure 11 is the connecting node figure of the first embodiment at B-B in Fig. 1；
Figure 12 is the connecting node figure of second of embodiment at B-B in Fig. 1；
Figure 13 is the connecting node figure of the third embodiment at B-B in Fig. 1.
Embodiment：
Multilayer prefabricated buildings provided by the utility model, used shingle nail are a kind of hollow concrete shear walls
Plate, its main purpose is to strengthen the sound-insulating and heat-insulating effect of building construction, and reduces the comprehensive cost of assembled architecture.This is hollow
Concrete shear wallboard is to be completed in advance in factory prefabricated, and job site is directly assembled.Sky provided by the utility model
Its body of heart concrete shear wallboard is formed by concreting, and is provided with some cavitys in same direction in body interior
9, for convenience of the connection of shear wall slab, connection otic placode 7 is set also on the side end face of shear wall slab body, and in connection otic placode 7
On open up some bolts hole 8, the connection otic placode 7 be used for shear wall slab between connection, it is strong in order to strengthen the tension of connection otic placode 7
Degree, connection otic placode 7 is welded and fixed with the reinforcing bar or round steel of shear wall slab body interior and is connected, and is avoided connection otic placode 7 from cutting
Pulled out in power wallboard body.Connection otic placode 7 can be arranged to single-row as shown in figs. 4 and 7, can also set as shown in Figure 6
Into biserial, when being set using biserial, need at the bolt hole 8 in 7 face relative to each other of connection otic placode of biserial welded nut 10.Because
Narrow gaps between the connection otic placode 7 of biserial, it is unfavorable for twisting bolt operation, therefore can be from the outside of connection otic placode 7 by spiral shell
Bolt inserts bolt hole 8, and is fixedly connected with the nut 10 of welding.Connection otic placode 7 uses steel plate, can use multiple interruption cloth
It is located on side end face（Omit accompanying drawing）, the dosage of steel can be saved, can also continuously be laid using integral type as shown in drawings,
Increase the bonding strength of joint face.
The inside of shear wall slab body can use two kinds of forms to set：One kind is shear wall slab as shown in Figure 4 and Figure 6
Body is exactly to be formed with concreting, and inside only sets some cavitys 9.Another kind is as shown in fig. 7, also in shear wall slab body
Internal both ends respectively set a steel square tube 11, make steel square tube 11 be set along the length direction of cavity 9, now the sides adjacent of steel square tube 11
Connection otic placode 7 can directly be weldingly fixed on the side of steel square tube 11, the setting of steel square tube 11 can strengthen shear wall slab company
The bearing strength at place is connect, this shear wall slab is relatively specific in high-rise or high-rise building.
The position of connection otic placode 7 on side end face can be divided into following two：
The first lays surrounding side end face of the connection otic placode 7 along shear wall slab body（As shown in Figure 3）, now shear wall
The cavity 9 of plate body interior need to divide two layers of setting up and down, facilitate the energy of connection otic placode 7 and shear wall on the place side end face of cavity 9
The reinforcement welding of plate body interior is fixed.The shear wall slab of this structure, which is particularly suitable for use in the embedded shear wall structure of steel frame, to be made
With（As depicted in figs. 1 and 2）, be of course also apply in shear wall structure, in shear wall structure except by shear wall slab
Both ends are connected outer with steel column 1, and the upper and lower side of the upper and lower side of shear wall slab by junction steel plate 6 and other one piece of shear wall slab is complete
Into longitudinally connected, only above-mentioned shear wall slab is embedded into the steel-frame structure being made up of steel column and girder steel below, formed a kind of
Steel frame illustrates exemplified by embedding the house of shear wall structure.As depicted in figs. 1 and 2, connected and composed first by steel column 1 and girder steel 2
Stiffener 4 is equipped with steel-frame structure, steel column 1 and girder steel 2, according to the design general layout in house, nothing in some steel-frame structures
Need connecting wall, therefore formed without the wall standard width of a room in an old-style house 5, it is necessary to the position of shearing resistance need to be internally embedded shear wall slab 3 in steel-frame structure, this
When the surrounding of shear wall slab 3 connected respectively with steel column 1 and girder steel 2, it is therefore desirable on the side joint face of steel column 1 and steel
Connection otic placode 7 mutually isostructural with shear wall slab 3 is respectively provided with the top and bottom of beam 2.Shear wall slab 3 and steel column 1 and girder steel 2 it
Between, it is that the connection otic placode 7 being connected with each other is fixed together with bolt by additional junction steel plate 6, naturally it is also possible to adopt
Fixed with welding manner, the utility model preferably uses connecting bolt fixed form, and it is more convenient to install.
The steel frame formed using the shear wall slab of the first set-up mode of connection otic placode 7 embeds the room of shear wall structure
Room, except the connection on alien invasion, the connection of floor is also related to, the company of floor and girder steel 2 is related only at without the wall standard width of a room in an old-style house 5
Connect node（At B-B in Fig. 1）, but shear wall slab 3, girder steel 2 and floor are also related in steel frame embeds shear wall structure
Between connecting node（At A-A in Fig. 1）, described in detail below with reference to specific embodiments and the drawings（Wherein shear wall slab 3
With the connection of steel column 1 and girder steel 2 is above-mentioned has been given, be no longer described in detail below in an example）.
Embodiment one：As shown in Figure 8 and Figure 11, used floor is precast floor slab 13, and in precast floor slab 13
Single-row connection otic placode 7 and reinforcing bar are set on side end face, precast floor slab 13 is placed on girder steel 2, by girder steel 2 both sides it is prefabricated
Connection otic placode 7 between floor 13 is fixedly connected with junction steel plate 6 by connecting bolt 12, by the steel on two blocks of precast floor slabs 13
Muscle connection joint bar 14 is tied up or is welded and fixed.When girder steel 2 is located at without at the wall standard width of a room in an old-style house 5, its top can not set connection otic placode
7, but peg 19 need to be set, so ensure that after concrete is poured into a mould more firm connection can be formed.Complete in the manner described above
After the connection of floor, concrete 17 is poured into a mould at the joint face between the top of girder steel 2 and two pieces of floors.
Embodiment two：As shown in figs. 9 and 12, used floor is by 17 groups of Prefabricated stacking floor 15 and cast-in-place concrete
Conjunction is formed, and Prefabricated stacking floor 15 is placed on to the top of girder steel 2, and sets reinforcing bar in the side end face of Prefabricated stacking floor 15,
It will be tied up or be welded and fixed between reinforcing bar on girder steel 2 on the Prefabricated stacking floor 15 of the left and right sides, and in prefabricated overlapping
Precast reinforced truss 16 is set on floor 15, inserted respectively inside the precast reinforced truss 16 of the left and right sides with connection joint bar 14,
The finally Pouring concrete at the same time 17 on the top of girder steel 2 and Prefabricated stacking floor 15.When girder steel 2 is located at without the wall standard width of a room in an old-style house 5
When, described in embodiment one, top but need to set peg 19 without connection otic placode 7 is set.
Embodiment three：As depicted in figure 10 and figure 13, used floor is cast-in-place concrete floor, now no matter is opened without wall
Between the girder steel 2 at 5 or the girder steel 2 at embedded shear wall structure, the both ends at the top of it are both needed to set peg 19, and the purpose is to will
Steel floor support plate 18 is fixed on the top of girder steel 2, and precast reinforced truss 16 is set on steel floor support plate 18, is inserted with connection joint bar 14
Enter inside the precast reinforced truss 16 of both sides, finally the Pouring concrete at the same time 17 on the top of girder steel 2 and steel floor support plate 18.
In the embodiment that above-described embodiment one to three provides, the cavity 9 inside shear wall slab has assembled in shear wall slab
Cheng Hou, can in the cavity 9 of whole casting concrete, further increase the intensity of shear wall slab, this mode is especially suitable
In high-rise and high-rise building.Can also only in the cavity 9 positioned at shear wall slab both ends casting concrete, at joint face
Reinforcement is carried out, this mode is applied to middle-high building.For that in the building construction of low layer, can allow all cavitys 9
Keep hollow, only the filling with light material in cavity 9.
The set location of second of connection otic placode 7 is only set on two opposite side end faces of the length direction of cavity 5（Such as figure
Shown in 5）, the shear wall slab of this structure uses suitable for shear wall structure.By steel column 1, floor, roof boarding and second of knot
The shear wall slab of structure connects the shear wall structure house to be formed（Omit accompanying drawing）, the both ends of its shear wall slab are connected with steel column 1, its
Connected mode is embedded in shear wall house with steel frame, not repeat specification.And connected longitudinally of one another by polylith shear wall slab
The shear wall constantly increased, its longitudinally connected mode is by following several：A kind of is the sky in the shear wall slab being connected with each other up and down
Insertion connection joint bar in chamber 9, then by penetration concrete in cavity 9, can be by all cavitys 9 all casting concretes, can also be only
The casting concrete in the cavity 9 positioned at both ends, it is specific depending on design.Second is to be not provided with connection otic placode in shear wall slab
7 end face positive and negative edge sets embedded nut（Omitted in figure）, so the shear wall slab of two pieces of interconnections can lead to up and down
The edge that junction steel plate 6 is placed in joint face is crossed, the both ends of junction steel plate 6 are fixed on embedded nut by blending bolt.This company
The mode of connecing can make the cavity 9 of shear wall slab keep hollow, be used suitable for low-rise building building.
For the shear wall slab in shear wall structure house, it is also necessary to set connection batten in the positive and negative of shear wall slab
（Omitted in figure）, the connection batten be mainly used in place floor.In shear wall structure house, the connection of floor and shear wall slab
The various embodiments given by the embedded shear wall structure house of above-mentioned steel frame are may be referred to, are omitted the description herein.
The junction steel plate 6 of above-mentioned junction is connected by screw bolts with connection otic placode 7, is advantageous to the installation of assembled architecture
And dismounting, naturally it is also possible to connected by the way of welding.The connection of wallboard and wallboard, and the connection of roof boarding and wallboard,
All it is to be fixed together the connection otic placode 7 on two pieces of panels of interconnection by junction steel plate 6, is not developed in details
It is bright.
Above example only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover in right of the present utility model.
Claims (10)
- A kind of 1. house being assembled by hollow concrete shear wall slab, it is characterised in that：Including steel column, floor, roof boarding The multilayer shear wall structure being assembled into shear wall slab, the body of the shear wall slab are formed by concreting, shear wall slab Inside be provided with some cavitys in same direction, the positive and negative of shear wall slab is provided with connection batten, and shear wall slab is grown along cavity Two side end faces in degree direction are provided with connection otic placode, and connection otic placode also is provided with the joint face of steel column side；Shear wall slab is left The connection otic placode of right both sides is fixedly connected with the connection otic placode on steel column by junction steel plate respectively, shear wall slab upper and lower end face with The upper and lower end face of other one piece of shear wall slab is attached, and one end of floor is placed on connection batten, and in floor and shearing Casting concrete at joint face between wallboard.
- A kind of 2. house being assembled by hollow concrete shear wall slab according to claim 1, it is characterised in that：Two The longitudinally connected of shear wall slab described in block is the cavity inserted by using connection joint bar in two pieces of shear wall slabs being connected with each other, and Casting concrete in cavity in the cavity of whole or at both ends.
- A kind of 3. house being assembled by hollow concrete shear wall slab according to claim 1, it is characterised in that：Institute The positive and negative edge for stating the end that shear wall slab is not provided with connection otic placode is provided with embedded nut, and the longitudinal direction of two pieces of shear wall slabs connects It is the joint face edge that junction steel plate is fixed by bolts to two pieces of shear wall slabs to connect, and keeps hollow in cavity.
- A kind of 4. house being assembled by hollow concrete shear wall slab, it is characterised in that：Including steel column, girder steel, floor, room The multilayer steel frame that panel and shear wall slab are assembled into embeds shear wall structure；The body of the shear wall slab is by concreting Form, the inside of shear wall slab is provided with some cavitys, two layers up and down of cavity point, the surrounding side end face of shear wall slab in same direction Connection otic placode is provided with, steel column connects and composes steel-frame structure with girder steel, and not embedded shear wall slab forms nothing in steel-frame structure The wall standard width of a room in an old-style house, embedded shear wall slab forms steel frame and embeds shear wall structure in steel-frame structure, girder steel connection shear wall slab it is upper Below and the side joint face of steel column is equipped with connection otic placode, and shear wall slab passes through with steel column and shear wall slab with girder steel Both connection otic placodes are fixed together by junction steel plate；One end of floor is placed on the top of girder steel, and at the top of girder steel With casting concrete at the joint face of floor.
- A kind of 5. house being assembled by hollow concrete shear wall slab according to claim 4, it is characterised in that：Institute There is the cavity inside casting concrete, either in the cavity inside casting concrete positioned at shear wall slab both ends or make institute There is cavity to keep hollow.
- 6. a kind of house being assembled by hollow concrete shear wall slab according to any one of claims 1 to 5, its feature It is：The connection otic placode is set using single-row setting or using biserial, is opened up some bolts hole in connection otic placode, is used Welded nut at bolt hole when biserial is set on the connection otic placode face relative to each other of biserial；The connection otic placode is using multiple Discontinuous is laid or continuously laid using integral type.
- 7. a kind of house being assembled by hollow concrete shear wall slab according to any one of claims 1 to 5, its feature It is：The body interior both ends of the shear wall slab are additionally provided with steel square tube, and length direction of the steel square tube along cavity is laid, steel square tube Internal casting concrete.
- 8. a kind of house being assembled by hollow concrete shear wall slab according to any one of claims 1 to 5, its feature It is：The floor is precast floor slab, and the side end face of precast floor slab is provided with reinforcing bar and single-row connection otic placode, two pieces of interconnections It is fixedly connected with junction steel plate between connection otic placode on floor, is inserted between the reinforcing bar on the floor of two pieces of interconnections with connection Muscle is tied up or is welded and fixed.
- 9. a kind of house being assembled by hollow concrete shear wall slab according to any one of claims 1 to 5, its feature It is：The floor is combined by Prefabricated stacking floor and local cast-in-place concrete, the side end face of Prefabricated stacking floor Provided with reinforcing bar, Prefabricated stacking floor is provided with precast reinforced truss, the reinforcing bar on the Prefabricated stacking floors of two pieces of interconnections it Between tied up or be welded and fixed, casting concrete on Prefabricated stacking floor.
- 10. a kind of house being assembled by hollow concrete shear wall slab according to any one of claims 1 to 5, it is special Sign is：The floor is the cast-in-situ floor for having steel floor support plate, precast reinforced truss is provided with steel floor support plate, in steel floor support plate Upper casting concrete.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720792268.2U CN207063145U (en) | 2017-07-03 | 2017-07-03 | A kind of house being assembled by hollow concrete shear wall slab |
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| CN201720792268.2U CN207063145U (en) | 2017-07-03 | 2017-07-03 | A kind of house being assembled by hollow concrete shear wall slab |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412091A (en) * | 2018-04-11 | 2018-08-17 | 中国华西企业股份有限公司 | A kind of lightweight wall plate for being suitble to install in window hole and connection structure |
| CN110342051A (en) * | 2019-07-29 | 2019-10-18 | 宋军 | A kind of multiduty superposition frame code device and its a kind of multiduty superposition frame code combination unit |
-
2017
- 2017-07-03 CN CN201720792268.2U patent/CN207063145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412091A (en) * | 2018-04-11 | 2018-08-17 | 中国华西企业股份有限公司 | A kind of lightweight wall plate for being suitble to install in window hole and connection structure |
| CN110342051A (en) * | 2019-07-29 | 2019-10-18 | 宋军 | A kind of multiduty superposition frame code device and its a kind of multiduty superposition frame code combination unit |
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