CN107938861A - Walling system - Google Patents
Walling system Download PDFInfo
- Publication number
- CN107938861A CN107938861A CN201711250834.8A CN201711250834A CN107938861A CN 107938861 A CN107938861 A CN 107938861A CN 201711250834 A CN201711250834 A CN 201711250834A CN 107938861 A CN107938861 A CN 107938861A
- Authority
- CN
- China
- Prior art keywords
- plug connector
- wallboard
- ring muscle
- connecting hole
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000003205 muscle Anatomy 0.000 claims abstract description 139
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims description 66
- 239000010959 steel Substances 0.000 claims description 66
- 230000002787 reinforcement Effects 0.000 claims description 43
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 30
- 238000009434 installation Methods 0.000 description 7
- 239000003351 stiffener Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241001417495 Serranidae Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4114—Elements with sockets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to technical field of buildings, more particularly to a kind of walling system.The walling system includes：Basis, lower connecting device, wall panel assembly, upper attachment device and floor；Wall panel assembly includes the wallboard from top to bottom set gradually；The upper end of upper attachment device is plugged in the bottom connecting hole of the wallboard positioned at upper strata, and lower end is plugged in the top connecting hole of the wallboard positioned at lower floor；The upper end of lower connecting device is plugged in the bottom connecting hole of the wallboard positioned at lower floor, and lower end is fixedly connected with basis；Floor is fixedly connected with upper attachment device.The present invention realizes the wallboard on upper strata, the connection of the wallboard of lower floor and floor and wallboard and the connection on basis by upper attachment device and lower connecting device, namely, realize that the connection at connecting node is fixed by way of grafting, muscle design is not had on wallboard, so that wallboard making step is simple, the junction of each node is also not required to now take reinforcing bar, and technique is simple, efficiency of assembling is improved, promotes building industrialization development.
Description
Technical field
The present invention relates to technical field of buildings, more particularly to a kind of walling system.
Background technology
Assembled architecture refers to the building formed with prefabricated component in assemble in site.The advantages of this building is to build speed
Degree is fast, and climate conditionality is small, and construction quality can simultaneously be improved by saving labour.At present, domestic assembled arthitecutral structure system
Increasingly perfect, structure interconnection technique reaches its maturity, and has worked out national regulation and atlas.Assembled architecture is widely used in room
Room structural system.
In correlation technique, the order of building construction is fixed between adjacent wallboard, installation on the basis of wallboard is fixed on
Floor, then reassembles top wall panel.Wherein, the connection mode between wallboard stretches out wallboard for reserved steel bar when pouring wallboard,
That is, wallboard uses muscle mode.During assembling between wallboard, two wallboards are placed adjacent, in the reinforcing bar of two wallboards
On set up reinforcing bar again and form steel reinforcement cage, then steel reinforcement cage is carried out to pour fixation, it is complete so that the junction of two wallboards be fixed
Fixation between two wallboards.Equally aforesaid way is used between wallboard and basis, wallboard and floor.
But need wallboard carrying out out muscle design in correlation technique, wallboard pours complex steps, and node point connection needs
Reinforcing bar now is taken, cumbersome, efficiency of assembling is relatively low, hinders building industrialization development significantly.
The content of the invention
It is an object of the invention to provide a kind of walling system, with solve wallboard of the prior art and basis, wallboard with
Joining Technology is complicated between floor, the low technical problem of efficiency.
The present invention provides a kind of walling system, which includes：Basis, lower connecting device, wall panel assembly, upper connection
Device and floor；The wall panel assembly includes the wallboard from top to bottom set gradually；Top is provided with the roof of the wallboard
Portion's connecting hole；Bottom connecting hole is provided with the bottom wall of the wallboard；The upper end of the upper attachment device is plugged in positioned at upper strata
The wallboard bottom connecting hole in, lower end is plugged in the top connecting hole of the wallboard of lower floor；The lower company
The upper end of connection device is plugged in the bottom connecting hole of the wallboard of lower floor, and lower end is fixedly connected with the basis；Institute
Floor is stated to be fixedly connected with the upper attachment device.
Further, the top connecting hole and the bottom connecting hole are multiple；The upper attachment device includes upper
Fixing piece and multiple upper connection ring muscle spaced successively；Fixed part is fixed with multiple upper connection ring muscle to be connected
Connect；The upper end of multiple upper connection ring muscle corresponds and is plugged in multiple bottom connecting holes, and lower end, which corresponds, inserts
It is located in multiple top connecting holes.
Further, fixed part includes fixed steel bars；The extending direction of the fixed steel bars with it is multiple it is described on
The orientation of connection ring muscle is consistent；The fixed steel bars are fixedly connected with multiple upper connection ring muscle.
Further, the bottom connecting hole is multiple；The lower connecting device include it is multiple it is spaced successively under
Connection ring muscle；The upper ends of multiple lower connection ring muscle corresponds and is plugged in multiple top connecting holes, lower end with
The basis is fixedly connected.
Further, the wallboard includes horizontal connection device and multiple sub- wallboards being disposed adjacent；The sub- wallboard
Two side walls on be both provided with sidepiece connecting hole；The both ends of the horizontal connection device are plugged in multiple sub- wallboards respectively
Sidepiece connecting hole in.
Further, the wallboard includes two sub- wallboards being arranged in parallel；The horizontal connection device include steel reinforcement cage,
First plug connector and the second plug connector；First plug connector is arranged in parallel with second plug connector, and described first inserts
Fitting and second plug connector are slidably connected with the steel reinforcement cage；First plug connector and second plug connector difference
It is plugged in the sidepiece connecting hole of two sub- wallboards.
Further, the wallboard includes vertically disposed two sub- wallboards；The horizontal connection device include steel reinforcement cage,
First plug connector and the second plug connector；First plug connector is vertically arranged with second plug connector, and described first inserts
Fitting and second plug connector are slidably connected with the steel reinforcement cage；First plug connector and second plug connector difference
It is plugged in the sidepiece connecting hole of two sub- wallboards.
Further, the wallboard includes three sub- wallboards；The horizontal connection device is inserted including the first plug connector, second
Fitting, the 3rd plug connector and T-shaped steel reinforcement cage；
First plug connector, second plug connector and the 3rd plug connector are slidably connected with the steel reinforcement cage,
And first plug connector, second plug connector can be slided to three ends of T-shaped respectively with the 3rd grafting；Institute
The sidepiece that the first plug connector, second plug connector and the 3rd plug connector are plugged on three sub- wallboards respectively is stated to connect
Connect in hole.
Further, the connection reinforcing bar that the steel reinforcement cage includes retainer ring muscle and multiple parallel intervals are set；It is multiple described
Connection reinforcing bar is arranged at intervals successively along the circumferential direction of the retainer ring muscle, and multiple connection reinforcing bars are fixed with the retainer ring muscle
Connection.
Further, first plug connector is the first shift(ing) ring muscle；Second plug connector is the second shift(ing) ring muscle；Institute
The first shift(ing) ring muscle is stated to be set in outside the connection reinforcing bar with the second shift(ing) ring muscle.
Walling system provided by the invention includes basis, lower connecting device, upper attachment device and wall panel assembly, positioned at lower floor
Wallboard and basis it is mating so as to which wallboard be connected with basic by lower connecting device and the bottom connecting hole on wallboard, position
It is mating so as to by upper walls by the bottom connecting hole of upper attachment device and the wallboard on upper strata in the top of the wallboard of lower floor
Plate is connected with bottom wall panel, and floor is fixedly connected with upper attachment device.When mounted, user consolidates lower connecting device and basis
It is fixed, and lower connecting device is inserted into the connecting hole of bottom, then wallboard is sat with basic contact surface and is starched, optimized integration and lower floor's wall
The fixation of plate.Upper attachment device is inserted into the bottom connecting hole of top wall panel and the top connecting hole of bottom wall panel respectively, then
Installation form casting concrete, top wall panel and bottom wall panel are fixed, while floor is fixed with upper attachment device.
Walling system provided by the invention, respectively by upper attachment device and lower connecting device realize upper strata wallboard, under
The wallboard of layer and the connection of floor and wallboard and the connection on basis, that is, being realized by way of grafting at connecting node
Connection is fixed, and does not have to muscle design on wallboard so that wallboard making step is simple, and the junction of each node is also not required to now take steel
Muscle, technique is simple, improves efficiency of assembling, promotes building industrialization development.Meanwhile easy to standard operation, it is difficult to reduce construction
Degree and comprehensive cost.
Brief description of the drawings
The attached drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its explanation is used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram of walling system deadlight according to embodiments of the present invention and upper attachment device；
Fig. 2 is the front view of upper attachment device according to embodiments of the present invention；
Fig. 3 is the side view of the upper attachment device shown in Fig. 2；
Fig. 4 is the structure diagram of floor according to embodiments of the present invention；
Fig. 5 is the basic structure diagram with lower connecting device according to embodiments of the present invention；
Fig. 6 is the basic structure diagram with wallboard according to embodiments of the present invention；
Fig. 7 is the structure diagram of lower connecting device according to embodiments of the present invention；
Fig. 8 is the structure diagram of horizontal connection device according to a first embodiment of the present invention；
Fig. 9 is another structure diagram of the horizontal connection device shown in Fig. 8；
Figure 10 is the another structure diagram of the horizontal connection device shown in Fig. 8；
Figure 11 is the structure diagram of the horizontal connection device and wallboard shown in Fig. 8；
Figure 12 is the structure diagram of horizontal connection device according to a second embodiment of the present invention；
Figure 13 is another structure diagram of the horizontal connection device shown in Figure 12；
Figure 14 is the structure diagram of the horizontal connection device and wallboard shown in Figure 12；
Figure 15 is the structure diagram of horizontal connection device according to a third embodiment of the present invention；
Figure 16 is another structure diagram of the horizontal connection device shown in Figure 15；
Figure 17 is the structure diagram of the horizontal connection device and wallboard shown in Figure 15.
In figure：
1- wallboards；The upper attachment devices of 2-；3- floors；
4- gap；5- floor bars；6- stiffeners；
7- is raised；8- bases；9- lower connecting devices；
10- horizontal connection devices；11- wallboards；The vertical joint bar holes of 12-；
The upper connection ring muscle of 21-；22- upper fixing elements；31- floor bodies；
51- top barses；52- lower floors reinforcing bar；Connection ring muscle under 91-；
101- steel reinforcement cages；The first plug connectors of 102-；The second plug connectors of 103-；
The 3rd plug connectors of 104-；221- fixed steel bars；1011- connection reinforcing bars；
1012- retainer ring muscle；.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Fig. 1 is the structure diagram of walling system deadlight according to embodiments of the present invention and upper attachment device；Fig. 2 is root
According to the front view of the upper attachment device of the embodiment of the present invention；Fig. 3 is the side view of the upper attachment device shown in Fig. 2；Fig. 4 is basis
The structure diagram of the floor of the embodiment of the present invention；Fig. 5 is the basic structure with lower connecting device according to embodiments of the present invention
Schematic diagram；Fig. 6 is the basic structure diagram with wallboard according to embodiments of the present invention；Fig. 7 is according to embodiments of the present invention
The structure diagram of lower connecting device；As shown in Figures 1 to 7, the embodiment of the present invention provides a kind of walling system, the walling system
Including：Basis 8, lower connecting device 9, wall panel assembly, upper attachment device 2 and floor 3；Wall panel assembly is included from top to bottom successively
The wallboard 1 of setting；Top connecting hole is provided with the roof of wallboard 1；Bottom connecting hole is provided with the bottom wall of wallboard 1；Upper company
The upper end of connection device 2 is plugged in the bottom connecting hole of the wallboard 1 on upper strata, and lower end is plugged in the wallboard 1 positioned at lower floor
In the connecting hole of top；The upper end of lower connecting device 9 is plugged in the bottom connecting hole of the wallboard 1 of lower floor, lower end and basis 8
It is fixedly connected；Floor 3 is fixedly connected with upper attachment device 2.
Walling system provided in an embodiment of the present invention includes basis 8, lower connecting device 9, upper attachment device 2 and wallboard group
Part, it is mating so as to by wall by the bottom connecting hole on lower connecting device 9 and wallboard 1 positioned at wallboard 1 and the basis 8 of lower floor
Plate 1 is connected with basis 8, passes through upper attachment device 2 and the bottom connecting hole of the wallboard 1 on upper strata positioned at the top of the wallboard 1 of lower floor
It is mating so that top wall panel 1 be connected with bottom wall panel 1, floor 3 is fixedly connected with upper attachment device 2.When mounted, make
User fixes lower connecting device 9 and basis 8, and lower connecting device 9 is inserted into the connecting hole of bottom, then wallboard 1 and base
8 contact surface of plinth sits slurry, optimized integration 8 and the fixation of bottom wall panel 1.Upper attachment device 2 is inserted into the bottom of top wall panel 1 respectively
The top connecting hole of connecting hole and bottom wall panel 1, then installation form casting concrete, top wall panel 1 and bottom wall panel 1 are consolidated
It is fixed, while floor 3 is fixed with upper attachment device 2.
Walling system provided in an embodiment of the present invention, realizes upper strata by upper attachment device 2 and lower connecting device 9 respectively
Wallboard 1, the wallboard 1 of lower floor and the connection of floor 3 and wallboard 1 and the connection on basis 8, that is, being realized by way of grafting
Connection at connecting node is fixed, and does not have to muscle design on wallboard 1 so that 1 making step of wallboard is simple, the connection of each node
Place is also not required to now take reinforcing bar, and technique is simple, improves efficiency of assembling, promotes building industrialization development.Meanwhile make easy to standard
Industry, reduces difficulty of construction and comprehensive cost.
As shown in Figures 2 and 3, on the basis of above-described embodiment, further, top connecting hole and bottom connecting hole are equal
To be multiple；Upper attachment device 2 includes upper fixing element 22 and multiple upper connection ring muscle 21 spaced successively；Upper fixing element 22 with
Multiple upper connection ring muscle 21 are fixedly connected；The upper end of multiple upper connection ring muscle 21 corresponds and is plugged in multiple bottom connecting holes
Interior, lower end corresponds and is plugged in multiple top connecting holes.
In the present embodiment, upper attachment device 2 includes fixing piece and multiple upper connection ring muscle 21, and user is by multiple upper connections
The upper end of ring muscle 21 is inserted into the bottom connecting hole on the wallboard 1 on upper strata, and lower end is inserted on the wallboard 1 of lower floor
Bottom connecting hole in, then pour fixation.
In the present embodiment, upper attachment device 2 includes upper fixing element 22 and multiple upper connection ring muscle 21, fixing piece will be multiple on
Connection ring muscle 21 is fixed, and the frame mode of ring muscle can enable stable connection at connecting node.
Wherein, upper connection ring muscle 21 can be square, or similar square shape.
As shown in Figures 2 and 3, on the basis of above-described embodiment, further, upper fixing element 22 includes fixed steel bars
221；The extending direction of fixed steel bars 221 is consistent with the orientation of multiple upper connection ring muscle 21；Fixed steel bars 221 with it is multiple on
Connection ring muscle 21 is fixedly connected.
In the present embodiment, upper fixing element 22 is arranged to fixed steel bars 221, and is connected on the extending direction of fixed steel bars 221
The orientation of ring muscle 21 is consistent, and fixed steel bars 221 can strengthen upper fixing element 22 while multiple connection ring muscle are fixed
Bonding strength and the stability of junction.
As shown in figure 3, on the basis of above-described embodiment, further, fixed steel bars 221 are three；Three fixed steel
221 setting triangular in shape of muscle.
In the present embodiment, fixed steel bars 221 are arranged to three, and three 221 settings triangular in shape of fixed steel bars, structure
Stablize, can be by multiple reinforcing bar fix stablies.
As shown in Figure 3, it is preferable that three 221 rectangular triangles of fixed steel bars, upper connection ring muscle 21 are rectangle, its
In two fixed steel bars 221 from top to bottom compartment of terrain is fixedly connected with the long side of multiple upper connection ring muscle 21, another fix steel
Muscle 221 is fixedly connected with another long side of upper connection ring muscle 21.
As shown in Fig. 2, on the basis of above-described embodiment, further, multiple upper 21 parallel intervals of connection ring muscle are set.
In the present embodiment, multiple upper 21 parallel intervals of connection ring muscle are set, fixed steel bars 221 and multiple upper connection ring muscle 21
101 structural strength of steel reinforcement cage of formation is high, can be by the tie point fixation between levels wallboard 1.
As shown in figure 4, further, floor 3 includes floor body 31 and is fixedly connected on the side wall of floor body 31
On multiple floor bars 5；The orientation of multiple floor bars 5 is consistent with the orientation of multiple upper connection ring muscle 21；It is more
A floor bar 5 is staggered with multiple upper connection reinforcing bars 1011.
In the present embodiment, multiple floor bars 5 are staggered with multiple upper connection ring muscle 21, that is, two adjacent upper
One floor bar 5 is set between connection ring muscle 21, carries out pouring fixation, so that floor 3 and wallboard 1 be fixed.
In the present embodiment, the set-up mode of floor bar 5 and upper connection ring muscle 21 can make the company between floor 3 and wallboard 1
Connect firm.
As shown in figure 4, on the basis of above-described embodiment, further, floor body 31 is close to one end of top wall panel 1
Top be provided with gap 4；Floor bar 5 includes top bars 51 and lower floor's reinforcing bar 52；Top bars 51 is fixedly connected on open-minded
On the side wall of mouth 4；Lower floor's reinforcing bar 52 is fixedly connected on the side wall of 31 end of floor body.
In the present embodiment, gap 4 is provided with floor body 31, top bars 51 is arranged on the side wall of gap 4, lower floor
Reinforcing bar 52 is fixedly connected on the side wall of floor body 31, when pouring, to top bars 51 and lower floor's reinforcing bar 52 and connection
Casting concrete in ring muscle.
In the present embodiment, gap 4 is set on floor body 31, floor 3 and the tie point of wallboard 1 can be made to have poured more
Concrete, increase pour area, strengthen the bonding strength between floor 3 and wallboard 1.
On the basis of above-described embodiment, further, upper attachment device 2 further includes stiffener 6；Stiffener 6 is set
Put on top bars 51, and stiffener 6 is vertical with top bars 51.
In the present embodiment, stiffener 6 is vertically arranged on top bars 51, prevents wallboard 1 and the junction of floor 3 from existing
Crack on the direction of multiple connection ring muscle arrangements, improve fixed effect.
As shown in Figure 1, on the basis of above-described embodiment, further, protrusion 7 is provided with the roof of wallboard 1；It is raised
7 is concordant with the outer wall of wallboard 1；The upper end of protrusion 7 is abutted with the bottom wall of the wall positioned at upper strata.
In the present embodiment, protrusion 7 is provided with the roof of wallboard 1, during installation, the bottom wall of protrusion 7 and top wall panel 1 supports
Connect, template is disposed around three side walls of connection ring muscle, so can protrusion 7 may act as the effect of template, save a part of mould
Plate, while protrusion 7 can strengthen the bonding strength between levels wallboard 1.
As shown in Figure 6 and Figure 7, on the basis of above-described embodiment, further, bottom connecting hole is multiple；Lower connection
Device 9 includes multiple lower connection ring muscle 91 spaced successively；The upper end of multiple lower connection ring muscle 91 corresponds and is plugged in
In multiple top connecting holes, lower end is fixedly connected with basis 8.
In the present embodiment, lower connecting device 9 includes multiple lower connection ring muscle 91, the upper end insertion of multiple lower connection ring muscle 91
To the bottom connecting hole positioned at the wallboard 1 of lower floor, slurry is then sat.
In the present embodiment, lower connecting device 9 is arranged to lower connection ring muscle 91, simple in structure, junction intensity is higher.
On the basis of above-described embodiment, further, lower connection ring muscle 91 is square.
In the present embodiment, lower connection ring muscle 91 is square, and user can consolidate a line of lower connection ring muscle 91 and basis 8
Fixed, opposite another a line is fixed with wallboard 1, is fixed wallboard 1 and basis 8 by square connection ring muscle.
In the present embodiment, wallboard 1 and basis 8 are fixed by square lower connection ring muscle 91, this stabilized structure, load-bearing
Power is strong so that basis 8 and 1 fixation of wallboard.
As shown in fig. 7, on the basis of above-described embodiment, further, lower connection ring muscle 91 is rectangle；Lower connection ring
One short side of muscle 91 is fixedly connected with wallboard 1, another short side of lower connection ring muscle 91 is fixedly connected with basis 8.
In the present embodiment, lower connection ring muscle 91 is rectangle, and when installing and using, user is by the two of lower connection ring muscle 91
A short side is fixed with wallboard 1 and basis 8 respectively.
In the present embodiment, lower connection ring muscle 91 is arranged to rectangle, two short sides of lower connection ring muscle 91 are fixed respectively
Wallboard 1 and basis 8 are connected, the long side of lower connection ring muscle 91 is carried out sitting the processing such as slurry, can be made fixed between wallboard 1 and basis 8
Firmly.
As shown in fig. 7, on the basis of above-described embodiment, further, pass through between lower 91 adjacent both sides of connection ring muscle
Arc-shaped transition connects.
In the present embodiment, connected between lower 91 adjacent both sides of connection ring muscle by arc-shaped transition, that is, lower connection ring muscle 91
Four corners be arc.The conveniently lower connection ring muscle 91 so set is inserted into the connecting hole of 1 bottom of wallboard, so that by lower company
Ring muscle 91 is connect to be fixedly connected with wallboard 1.
On the basis of above-described embodiment, further, wallboard 1 includes horizontal connection device 10 and multiple is disposed adjacent
Sub- wallboard 11；Sidepiece connecting hole is both provided with the two side walls of sub- wallboard 11；Insert respectively at the both ends of horizontal connection device 10
It is located in the sidepiece connecting hole of more sub- wallboards 11.
In the present embodiment, more sub- wallboards 11 are disposed adjacent, and more sub- wallboards 11 are by horizontal connection device 10 and thereon
The mode of sidepiece connecting hole grafting realize that connection is fixed, do not have to muscle on sub- wallboard 11, facilitate the company of more sub- wallboards 11
Connect fixation.
Fig. 8 is the structure diagram of horizontal connection device according to a first embodiment of the present invention；Fig. 9 is the water shown in Fig. 8
Another structure diagram of flushconnection device；Figure 10 is the another structure diagram of the horizontal connection device shown in Fig. 8；Figure 11 is
The structure diagram of horizontal connection device and wallboard shown in Fig. 8；It is as shown in Figs. 8 to 11, on the basis of above-described embodiment,
Further, wallboard 1 includes two sub- wallboards 11 being arranged in parallel；Horizontal connection device 10 includes steel reinforcement cage 101, the first grafting
102 and second plug connector 103 of part；First plug connector 102 is arranged in parallel with the second plug connector 103, and 102 He of the first plug connector
Second plug connector 103 is slidably connected with steel reinforcement cage 101；First plug connector 102 and the second plug connector 103 are plugged on two respectively
In the sidepiece connecting hole of sub- wallboard 11.
In the present embodiment, two sub- wallboards 11 are arranged in parallel, will between steel reinforcement cage 101 is placed on two sub- wallboards 11
First plug connector, 102 opposite steel reinforcement cage 101 slides, and the sidepiece that the first plug connector 102 is slid on a sub- wallboard 11 connects
Connect in hole, similarly, 103 opposite steel reinforcement cage 101 of the second plug connector is slided, the second plug connector 103 slides into another sub- wall
In the sidepiece connecting hole of plate 11, the grafting of horizontal connection device 10 and sub- wallboard 11 is realized, simple in structure, convenient installation.
Wherein, the first plug connector 102 and the second plug connector 103 can be slided along horizontal linear, can also be slided along oblique line,
As long as the first plug connector 102 and the second plug connector 103 can slip into the connecting hole on wallboard 1.
Further, the first plug connector 102 and the second plug connector 103 be multiple, multiple first plug connectors 102 and multiple
Second plug connector 103 is from top to bottom arranged at intervals successively, that is, multiple first plug connectors 102 and multiple second plug connector, 103 edges
The length direction of steel reinforcement cage 101 is arranged at intervals successively.Correspondingly, it is arranged at intervals successively along the short transverse of wallboard 1 on wallboard 1 more
A connecting hole, plugs multiple first plug connectors 102 in multiple connecting holes on a wallboard 1 one by one, more on another wallboard 1
Multiple second plug connectors 103 are plugged in a connecting hole one by one.
As shown in Figs. 8 to 11, on the basis of above-described embodiment, further, the section of steel reinforcement cage 101 is in a word
Shape；First plug connector 102 and the second plug connector 103 can be slided to the both ends of steel reinforcement cage 101 in the horizontal plane respectively.
In the present embodiment, the section of steel reinforcement cage 101 is in linear type, that is, the section of steel reinforcement cage 101 is linear, first
102 and second plug connector 103 of plug connector is slidably connected with steel reinforcement cage 101, and the first plug connector 102 and the second plug connector 103
It can be slided in the horizontal plane to the both ends of steel reinforcement cage 101 respectively, that is, the first plug connector 102 and the second plug connector 103 can
Slided respectively to the both ends of linear type.The present embodiment is suitable for parallel two adjacent wallboards 1, and user puts steel reinforcement cage 101
Put between two wallboards 1, slide the first plug connector 102 and the second plug connector 103, then installation form is poured, and is poured
After form removal so that be fixed at the tie point of two wallboards 1.
In the present embodiment, the section of steel reinforcement cage 101 is arranged to linear type, the first plug connector 102 and the second plug connector 103
Slided to the both ends of linear type, so as to which parallel two adjacent wallboards 1 are connected fixation.It is simple in structure, convenient for users to peace
Dress.
Figure 12 is the structure diagram of horizontal connection device according to a second embodiment of the present invention；Figure 13 is shown in Figure 12
Another structure diagram of horizontal connection device；Figure 14 is the structure diagram of the horizontal connection device and wallboard shown in Figure 12；
As shown in Figure 12 to Figure 14, on the basis of above-described embodiment, further, wallboard 1 includes vertically disposed two sub- wallboards
11；Horizontal connection device 10 includes steel reinforcement cage 101, the first plug connector 102 and the second plug connector 103；First plug connector 102 and
Two plug connectors 103 are vertically arranged, and the first plug connector 102 and the second plug connector 103 are slidably connected with steel reinforcement cage 101；The
One plug connector 102 and the second plug connector 103 are plugged in the sidepiece connecting hole of two sub- wallboards 11 respectively.
In the present embodiment, two sub- wallboards 11 are vertically arranged, will between steel reinforcement cage 101 is placed on two sub- wallboards 11
First plug connector 102 and the second plug connector 103 are slidably inserted into the sidepiece connecting hole on two sub- wallboards 11 respectively, are poured solid
It is fixed.The present embodiment is suitable for the connection of 1 corner of wallboard.
Figure 15 is the structure diagram of horizontal connection device according to a third embodiment of the present invention；Figure 16 is shown in Figure 15
Another structure diagram of horizontal connection device；Figure 17 is the structure diagram of the horizontal connection device and wallboard shown in Figure 15,
As shown in Figure 15 to Figure 17, on the basis of above-described embodiment, further, wallboard 1 includes three sub- wallboards 11；Horizontal connection
Device 10 includes the first plug connector 102, the second plug connector 103, the 3rd plug connector 104 and T-shaped steel reinforcement cage 101；First inserts
Fitting 102, the second plug connector 103 are slidably connected with the 3rd plug connector 104 with steel reinforcement cage 101, and the first plug connector 102,
Second plug connector 103 and the 3rd grafting can be slided to three ends of T-shaped respectively；First plug connector 102, the second plug connector
103 and the 3rd plug connector 104 be plugged on respectively in the sidepiece connecting hole on three sub- wallboards 11.
In the present embodiment, the first plug connector 102, the second plug connector 103 and the 3rd plug connector 104 are inserted into three sub- walls respectively
In the sidepiece connecting hole of plate 11, fixation is poured, the present embodiment is suitable for 1 junction of wallboard of T-shaped setting.
As shown in Fig. 8 to Figure 17, on the basis of above-described embodiment, further, steel reinforcement cage 101 includes retainer ring muscle
1012 and multiple parallel intervals set connection reinforcing bar 1011；It is multiple connection reinforcing bars 1011 along retainer ring muscle 1012 circumferential direction successively
It is arranged at intervals, and multiple connection reinforcing bars 1011 are fixedly connected with retainer ring muscle 1012.
In the present embodiment, steel reinforcement cage 101 include retainer ring muscle 1012 and it is multiple connection reinforcing bar 1011, retainer ring muscle 1012 with
Multiple connection reinforcing bars 1011 are fixedly connected.Multiple connection reinforcing bars 1011 can be fixedly connected sequentially by the setting form of ring muscle, structure
Simply, convenient for users to processing and fabricating.
Wherein, multiple connection reinforcing bars 1011 can be located at the inside of retainer ring muscle 1012, may be alternatively located at retainer ring muscle 1012
It is exterior.
As shown in Fig. 8 to Figure 10, on the basis of above-described embodiment, further, retainer ring muscle 1012 is set in multiple
Connect outside reinforcing bar 1011.
In the present embodiment, retainer ring muscle 1012 is set in outside multiple connection reinforcing bars 1011, that is, multiple connection reinforcing bars
1011 inner wall along the circumferential direction of retainer ring muscle 1012 successively with retainer ring muscle 1012 is fixedly connected.
In the present embodiment, fixed environment is set in outside multiple connection reinforcing bars 1011, and such set-up mode can make multiple steel
Muscle fix stably.
On the basis of above-described embodiment, further, retainer ring muscle 1012 is square.
In the present embodiment, retainer ring muscle 1012 is arranged to square, the arrangement that is, multiple connection reinforcing bars 1011 are square,
So retainer ring muscle 1012 and connection reinforcing bar 1011 forms square steel reinforcement cage 101 so that connection reinforcing bar 1011 cage, 101 structures are tight
Gather, and stable connection.
Further, the vertical joint bar hole 12 connected with sidepiece connecting hole is provided with the roof of sub- wallboard 11；Reinforcing rib
It is inserted into vertical joint bar hole 12.
In the present embodiment, after the first plug connector 102 or the second plug connector 103 are inserted into sidepiece connecting hole, use
Reinforcing bar is inserted vertically into vertical joint bar hole 12 by person, and sub- wallboard 11 and horizontal connection device 10 is further fixed.Vertically
12 aperture of joint bar hole, shape, quantity are unlimited, are used in the connection of common shear wall.
On the basis of above-described embodiment, further, the first plug connector 102 is the first shift(ing) ring muscle；Second plug connector
103 be the second shift(ing) ring muscle；First shift(ing) ring muscle and the second shift(ing) ring muscle with to be connected reinforcing bar 1011 vertical.
In the present embodiment, the first plug connector 102 is the first shift(ing) ring muscle, and the second plug connector 103 is the second shift(ing) ring muscle, the
One shift(ing) ring muscle and the second shift(ing) ring muscle are slidably connected with being connected 1011 cage 101 of reinforcing bar.Wallboard 1 is disposed adjacent by user,
Steel reinforcement cage 101 is placed at the tie point of two wallboards 1, mobile first shift(ing) ring muscle and the second shift(ing) ring muscle, first is moved
Rotating ring muscle and the second shift(ing) ring muscle are inserted into the sidepiece connecting hole on two wallboards 1 respectively.
In the present embodiment, the first plug connector 102 and the second plug connector 103 are arranged to bead form, and the first plug connector
102 and second plug connector 103 with to be connected reinforcing bar 1011 vertical, such set-up mode may be such that the steel reinforcement cage after pouring 101
With the first plug connector 102,103 stable connection of the second plug connector.
Wherein, the first shift(ing) ring muscle and the second shift(ing) ring muscle can be square, it is consistent with the shape of steel reinforcement cage 101.
On the basis of above-described embodiment, further, the first shift(ing) ring muscle and the second shift(ing) ring muscle are set in connection
Outside reinforcing bar 1011.
In the present embodiment, the first shift(ing) ring muscle and the second shift(ing) ring muscle are set in outside connection reinforcing bar 1011, more after pouring
A reinforcing bar is fixed in the first shift(ing) ring muscle and the second shift(ing) ring muscle, sound construction.
On the basis of above-described embodiment, further, the first shift(ing) ring muscle and the second shift(ing) ring muscle are respectively positioned on retainer ring
Above muscle 1012.
In the present embodiment, the first shift(ing) ring muscle and the second shift(ing) ring muscle are arranged on above retainer ring muscle 1012, retainer ring
Muscle 1012 can support two shift(ing) ring muscle, and user directly slides the first shift(ing) ring muscle and the second shift(ing) ring muscle and can be achieved first
The movement of 102 and second plug connector 103 of plug connector, convenient for users to operation.
Preferably, the first plug connector 102 is the first shift(ing) ring muscle；Second plug connector 103 is the second shift(ing) ring muscle；First moves
Rotating ring muscle is set in the second shift(ing) ring muscle and is connected outside reinforcing bar 1011.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (10)
- A kind of 1. walling system, it is characterised in that including：Basis, lower connecting device, wall panel assembly, upper attachment device and building Plate；The wall panel assembly includes the wallboard from top to bottom set gradually；Top connecting hole is provided with the roof of the wallboard； Bottom connecting hole is provided with the bottom wall of the wallboard；The upper end of the upper attachment device is plugged in the wallboard positioned at upper strata Bottom connecting hole in, lower end is plugged in the top connecting hole of the wallboard of lower floor；The upper end of the lower connecting device is plugged in the bottom connecting hole of the wallboard of lower floor, lower end and the basis It is fixedly connected；The floor is fixedly connected with the upper attachment device.
- 2. walling system according to claim 1, it is characterised in that the top connecting hole and the bottom connecting hole are equal To be multiple；The upper attachment device includes upper fixing element and multiple upper connection ring muscle spaced successively；Fixed part with it is more A upper connection ring muscle is fixedly connected；The upper end of multiple upper connection ring muscle corresponds and is plugged in multiple bottom connecting holes, and lower end, which corresponds, inserts It is located in multiple top connecting holes.
- 3. walling system according to claim 2, it is characterised in that fixed part includes fixed steel bars；It is described solid The extending direction for determining reinforcing bar is consistent with the orientation of multiple upper connection ring muscle；The fixed steel bars and multiple upper companies Ring muscle is connect to be fixedly connected.
- 4. walling system according to claim 1, it is characterised in that the bottom connecting hole is multiple；The lower connecting device includes multiple lower connection ring muscle spaced successively；The upper end one of multiple lower connection ring muscle One correspondence is plugged in multiple top connecting holes, and lower end is fixedly connected with the basis.
- 5. walling system according to claim 1, it is characterised in that the wallboard includes horizontal connection device and multiple The sub- wallboard being disposed adjacent；Sidepiece connecting hole is both provided with the two side walls of the sub- wallboard；The both ends of the horizontal connection device are plugged in respectively In the sidepiece connecting hole of multiple sub- wallboards.
- 6. walling system according to claim 5, it is characterised in that the wallboard includes two sub- walls being arranged in parallel Plate；The horizontal connection device includes steel reinforcement cage, the first plug connector and the second plug connector；First plug connector is arranged in parallel with second plug connector, and first plug connector and second plug connector It is slidably connected with the steel reinforcement cage；First plug connector and second plug connector are plugged on two sub- wallboards respectively Sidepiece connecting hole in.
- 7. walling system according to claim 5, it is characterised in that the wallboard includes vertically disposed two sub- walls Plate；The horizontal connection device includes steel reinforcement cage, the first plug connector and the second plug connector；First plug connector is vertically arranged with second plug connector, and first plug connector and second plug connector It is slidably connected with the steel reinforcement cage；First plug connector and second plug connector are plugged on two sub- wallboards respectively Sidepiece connecting hole in.
- 8. walling system according to claim 5, it is characterised in that the wallboard includes three sub- wallboards；The horizontal connection device includes the first plug connector, the second plug connector, the 3rd plug connector and T-shaped steel reinforcement cage；First plug connector, second plug connector and the 3rd plug connector are slidably connected with the steel reinforcement cage, and First plug connector, second plug connector and the 3rd grafting can be slided to three ends of T-shaped respectively；Described One plug connector, second plug connector and the 3rd plug connector are plugged on the sidepiece connecting hole on three sub- wallboards respectively It is interior.
- 9. walling system according to claim 6, it is characterised in that the steel reinforcement cage include retainer ring muscle with it is multiple parallel Spaced connection reinforcing bar；Multiple connection reinforcing bars are arranged at intervals successively along the circumferential direction of the retainer ring muscle, and multiple institutes Connection reinforcing bar is stated to be fixedly connected with the retainer ring muscle.
- 10. walling system according to claim 9, it is characterised in that first plug connector is the first shift(ing) ring muscle；Institute It is the second shift(ing) ring muscle to state the second plug connector；The first shift(ing) ring muscle is set in the connection with the second shift(ing) ring muscle Outside reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250834.8A CN107938861B (en) | 2017-12-01 | 2017-12-01 | Wall system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250834.8A CN107938861B (en) | 2017-12-01 | 2017-12-01 | Wall system |
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| CN107938861B CN107938861B (en) | 2024-05-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761399A (en) * | 2019-10-09 | 2020-02-07 | 中民筑友科技产业有限公司 | Vertical splicing structure of prefabricated wall board and assembling method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009144400A (en) * | 2007-12-13 | 2009-07-02 | Ohbayashi Corp | Method for joining prestressed concrete (pc) wall board and wall structure |
| JP2011069064A (en) * | 2009-09-24 | 2011-04-07 | Taisei Corp | Joint structure of precast member, and construction method of the same |
| CN204059601U (en) * | 2014-09-29 | 2014-12-31 | 中铁四局集团有限公司 | A kind of steel bar connecting structure of prefabricated concrete element |
| CN104358330A (en) * | 2014-12-03 | 2015-02-18 | 黑龙江宇辉新型建筑材料有限公司 | Reinforcement pin connection member for precast concrete walls with formworks and connection method |
| CN105908965A (en) * | 2016-04-20 | 2016-08-31 | 北京珠穆朗玛绿色建筑科技有限公司 | Assembly type concrete wall board, assembly type building and assembly method |
| CN206174146U (en) * | 2016-11-04 | 2017-05-17 | 湖南东方红建设集团有限公司 | Assembly type structure's assembly node |
| CN206396943U (en) * | 2017-01-11 | 2017-08-11 | 河北建工集团有限责任公司 | The connecting joint structure of prefabricated assembled wall |
| CN107201792A (en) * | 2017-07-17 | 2017-09-26 | 广东省建科建筑设计院有限公司 | High-rise assembled single row of holes precast shear wall and its assembling structure and construction method |
| CN206607688U (en) * | 2017-03-20 | 2017-11-03 | 三一筑工科技有限公司 | Concrete prefabricated element attachment structure and building construction |
| CN206607729U (en) * | 2017-03-20 | 2017-11-03 | 三一筑工科技有限公司 | Precast floor slab attachment structure and building |
| CN207499170U (en) * | 2017-12-01 | 2018-06-15 | 三一筑工科技有限公司 | Walling system |
-
2017
- 2017-12-01 CN CN201711250834.8A patent/CN107938861B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009144400A (en) * | 2007-12-13 | 2009-07-02 | Ohbayashi Corp | Method for joining prestressed concrete (pc) wall board and wall structure |
| JP2011069064A (en) * | 2009-09-24 | 2011-04-07 | Taisei Corp | Joint structure of precast member, and construction method of the same |
| CN204059601U (en) * | 2014-09-29 | 2014-12-31 | 中铁四局集团有限公司 | A kind of steel bar connecting structure of prefabricated concrete element |
| CN104358330A (en) * | 2014-12-03 | 2015-02-18 | 黑龙江宇辉新型建筑材料有限公司 | Reinforcement pin connection member for precast concrete walls with formworks and connection method |
| CN105908965A (en) * | 2016-04-20 | 2016-08-31 | 北京珠穆朗玛绿色建筑科技有限公司 | Assembly type concrete wall board, assembly type building and assembly method |
| CN206174146U (en) * | 2016-11-04 | 2017-05-17 | 湖南东方红建设集团有限公司 | Assembly type structure's assembly node |
| CN206396943U (en) * | 2017-01-11 | 2017-08-11 | 河北建工集团有限责任公司 | The connecting joint structure of prefabricated assembled wall |
| CN206607688U (en) * | 2017-03-20 | 2017-11-03 | 三一筑工科技有限公司 | Concrete prefabricated element attachment structure and building construction |
| CN206607729U (en) * | 2017-03-20 | 2017-11-03 | 三一筑工科技有限公司 | Precast floor slab attachment structure and building |
| CN107201792A (en) * | 2017-07-17 | 2017-09-26 | 广东省建科建筑设计院有限公司 | High-rise assembled single row of holes precast shear wall and its assembling structure and construction method |
| CN207499170U (en) * | 2017-12-01 | 2018-06-15 | 三一筑工科技有限公司 | Walling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761399A (en) * | 2019-10-09 | 2020-02-07 | 中民筑友科技产业有限公司 | Vertical splicing structure of prefabricated wall board and assembling method thereof |
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| CN107938861B (en) | 2024-05-10 |
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