CN109811936A - A kind of assembled filling wall, frame system and its engineering method of piston type connection - Google Patents
A kind of assembled filling wall, frame system and its engineering method of piston type connection Download PDFInfo
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- CN109811936A CN109811936A CN201910212698.6A CN201910212698A CN109811936A CN 109811936 A CN109811936 A CN 109811936A CN 201910212698 A CN201910212698 A CN 201910212698A CN 109811936 A CN109811936 A CN 109811936A
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- 238000012407 engineering method Methods 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 94
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- 238000000034 method Methods 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 17
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- 239000000463 material Substances 0.000 claims description 8
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- 239000003063 flame retardant Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 239000011449 brick Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000009417 prefabrication Methods 0.000 description 2
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- 238000005303 weighing Methods 0.000 description 1
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Abstract
A kind of assembled filling wall of piston type connection, frame system and its engineering method, it includes rectangular wall body and wall connecting piece that assembled, which fills wall, rectangular wall body includes steel skeleton, insulating layer, reinforced mesh, concrete layer and cold-prevention bridge heat insulating block, wall connecting piece includes piston type connection component, piston type connection component is triple casings being nested to form, inner layer steel pipe slides pipe opposed outer layer steel pipe by middle layer rubber and generates horizontally piston sliding, insulating layer is arranged between the steel skeleton of front and rear sides, reinforced mesh is fixedly connected on the steel skeleton inner surface of two sides, the inner surface of reinforced mesh, cold-prevention bridge heat insulating block is fixedly connected between the outer surface of insulating layer.The type of attachment that the present invention passes through change filled wall system, using the piston type connection component of speciality, opposing pistons movement can be carried out under geological process, so that prefabricated filling wall can achieve in coming earthquake not to be influenced by seismic force, the shock resistance of assembled filled wall system is effectively increased.
Description
Technical field
The invention belongs to prefabricated member, especially a kind of filling wall of track card slot type connection, frame system and its apply
Work method.
Background technique
Frame wall filled with masonry mostly uses some small-sized hollow building blocks or porous brick to be built at present, passes through with main structure
A certain number of lacing wire connections, but there are certain defects for this structure.For structure tension performance, due to masonry quality
Problem, filling wall overall performance is poor, and under geological process, filling wall is easy to appear the sliding rupture of masonry mortar layer.Meanwhile it building
It builds mortar and is easy to appear shrinkage phenomenon during air-dried, cause filled wall that sedimentation occurs and is detached from Vierendeel girder, thus
Generate crack.
For structural seismic performance, filling wall and main body frame are rigidly connected, once wall arrangement is improper, just will affect
The shock resistance of structure, for example, filling wall be vertically unevenly distributed weighing apparatus if, be easy for that structure is made weak floor occur, if wall water
Plain cloth set it is unreasonable if, it is also possible to cause the torque failure of structure.Meanwhile that frame column may be made to be formed is short for the presence for filling wall
Column, Vierendeel girder form short beam, form security risk.
From construction, the masonry of building block or brick body is time-consuming and laborious, increases cost of labor, reduces construction efficiency,
The requirement of China's architectural industrialization is not met, meanwhile, there are buildings and resources wasting phenomenons in work progress.
For the energy-saving heat preserving angle of wall, existing building block and brick body material cannot reach wall energy-saving heat preserving mostly and want
It asks, needs to do external thermal insulation processing in surface of wall, and external thermal insulation, frequently with the inflammable plate such as styrofoam, extruded sheet, building is deposited
In fire hazard, security risk is increased.
Summary of the invention
The object of the present invention is to provide assembled filling wall, frame system and its engineering methods of a kind of connection of piston type, to solve
Certainly existing masonry filler wall system easily occurs sedimentation and is detached from Vierendeel girder and generates crack, and poor seismic behavior, construction efficiency are low, protect
The technical problem of warm nature energy difference；
To achieve the above object, the present invention adopts the following technical scheme:
A kind of assembled filling wall of piston type connection, including rectangular wall body and wall connecting piece, the rectangular wall body include steel
Skeleton, insulating layer, reinforced mesh, concrete layer and cold-prevention bridge heat insulating block, the wall connecting piece include piston type connection component,
The piston type connection component is triple casings being nested to form, including inner layer steel pipe, middle layer rubber sliding pipe and outer
The outer wall of middle layer rubber sliding pipe described in layer steel pipe is fixedly connected with the inner wall of outer layer pipe, and the inner layer steel pipe passes through middle layer rubber
Glue slides pipe opposed outer layer steel pipe and generates horizontally piston sliding, is fixedly connected with flange on the outer end face of the inner layer steel pipe
Terminal pad, the outer layer pipe is identical with the length of middle layer rubber sliding pipe, and the length of the inner layer steel pipe is not less than outer layer steel
The length of pipe,
The steel skeleton includes the plane rack of front and rear sides, and the insulating layer is arranged between the plane rack of front and rear sides, described
Two layers totally of reinforced mesh, it is respectively fixedly connected with the inner surface in the plane rack of two sides, the width of reinforced mesh and steel skeleton
Of same size, the length of reinforced mesh and the length of steel skeleton are identical,
Reinforcing bar plastic cushion is lined between the inside of the reinforced mesh and the outer surface of insulating layer,
The fixed cold-prevention bridge heat insulating block for being evenly equipped at least eight plastics in the outside of every side plane frame,
The piston type connection component is fixedly connected between the plane rack of front and rear sides, is symmetrically positioned in the left and right two of rectangular wall body
The end of side, the every side setting at least two of piston type connection component, two sides setting at least four,
The concrete layer is whole package steel skeleton, insulating layer, reinforced mesh and cold-prevention bridge heat insulating block and the rectangle wall poured
The outer concrete layer of body, the outer layer pipe and middle layer rubber sliding pipe are poured in the inside of concrete layer, each piston type
The outer end of connection component inner layer steel pipe and flange terminal pad are all exposed the end face at left and right sides of concrete layer.
Every side plane frame is in groined type, including twice horizontal keel and twice vertical keel, the cold-prevention bridge heat insulating block
Fix the intersection location in horizontal keel and vertical keel.
There are four the piston type connection component is arranged altogether, the steel skeleton further includes that the level connected between plane rack connects
Extension bar, the horizontal brace rod run through insulating layer, and the horizontal brace rod is located at horizontal keel and vertical keel crossover location, institute
State piston type connection component be located between the end of front and rear sides horizontal keel, the outside of horizontal brace rod.
The steel skeleton further includes piston brace rod, and the both ends of the piston brace rod are respectively fixedly connected in horizontal keel
End and outer layer pipe between, the inside of the piston brace rod against the end face of the left and right ends of insulating layer,
The cold-prevention bridge heat insulating block fixes the end intersection location in piston brace rod and horizontal keel.
The cross-sectional shape of the piston type connection component is round or rectangle.
At least four connection holes for hoist are provided in the flange terminal pad.
A kind of frame system of the assembled filling wall including piston type connection, further includes being enclosed in rectangular wall body surrounding
The frame structure that the frame column of upper layer Vierendeel girder, lower layer's Vierendeel girder and the left and right sides is formed,
Assembled filling wall falls the uper side surface set in lower layer's Vierendeel girder and is fixedly connected by screed, rectangular wall body with
There are the disengagement gap of at least 20mm between upper layer Vierendeel girder and the frame column of the left and right sides,
The position of the frame column companion flange terminal pad is pre-buried to be extended with connection bolt, the method at left and right sides of the rectangular wall body
The inner layer steel pipe of blue terminal pad pull out and pass through through connection hole for hoist connection bolt anchor connection, make assembled filling wall with
Frame structure forms entirety.
Flexible flame retardant packing material is packed in the disengagement gap.
A kind of construction method of the assembled filling wall of piston type connection, including following construction procedure:
Step 1 makes one group of piston type connection component, prepares two different steel pipes of size and a rubber tube,
The rubber tube i.e. middle layer rubber sliding pipe is pasted in long-size steel tube, that is, outer layer pipe inside, in middle level the inside of rubber sliding pipe
It is inserted into steel pipe, that is, inner layer steel pipe of small size；
The piston type connection component made in step 1 is first welded to connect with the steel skeleton of side, in steel skeleton by step 2
Front side fixes one group of cold-prevention bridge heat insulating block, arranges that reinforced mesh, reinforced mesh are fixedly connected with steel skeleton on rear side of steel skeleton,
The rear side of reinforced mesh arranges one group of reinforcing bar plastic cushion, insulating layer is then placed on reinforcing bar plastic cushion, in insulating layer
Rear side corresponding position arranges the reinforcing bar plastic cushion of identical quantity, and it is another then to continue arrangement on rear side of the side reinforcing bar plastic cushion
The reinforced mesh of side；
Step 3, the steel skeleton of the other side is welded to connect with mounted steel skeleton and piston type joint steel pipe formed it is whole
The reinforced mesh that rear side is arranged is fixedly connected by body with the steel skeleton of this side, fixes one group in the rear side of the steel skeleton of the other side
The cold-prevention bridge heat insulating block of corresponding front side；
Step 4, supporting module, casting concrete.
A kind of construction method of the frame system of the assembled filling wall of piston type connection, including following construction procedure:
Step 1, frame structure of constructing, snap the line pop up the position line of assembled filling wall on frame structure inner ring；
Step 2, the upside construction screed on lower layer's Vierendeel girder；
Step 3 lifts assembled by the connection hole for hoist in the flange terminal pad of piston type connection component and fills wall, will fill
It is placed on the screed of lower layer's Vierendeel girder with formula filling wall；
The inner layer steel pipe of the piston type connection component of the left and right sides is pulled out and passes through the pre-embedded bolt on frame column by step 4
Hole for hoist is connected, then bolt will be connected with nut and flange terminal pad tightens fixation, makes assembled filling wall and frame structure
It is formed whole；
Step 5 is clogged in the disengagement gap between the frame column that assembled fills wall and upper layer Vierendeel girder, left and right sides flexible
Flame resistant filler material；
Step 6 does jointing processing with building sealant in marginal position.
Compared with prior art the invention has the characteristics that and the utility model has the advantages that
The prefabricated filling wall construction of the present invention is simple, and rationally, prefabrication is convenient for construction, has accomplished that structure is heat insulation integrated and keeps the temperature
It is functional, while prefabricated filling wall has good globality.The prefabricated filling wall good integrity, construction is rationally simple,
Prefabrication is convenient.
The prefabricated filling wall construction system of the present invention uses the form of fabricated construction, compared with existing masonry filler wall,
The masonry time has been saved, construction cost has been reduced while guaranteeing wall quality, improves construction efficiency, and improve filling wall
The overall performance of system reduces labor intensity of workers, improves architecture quality, and the system anti-seismic performance is superior, applies convenient for assembling
Work.
The prefabricated filling wall construction system of the present invention is not in use process by the type of attachment of change filled wall system
Middle masonry mortar layer sliding, the sedimentation of prefabricated filling wall, prefabricated filling wall and Vierendeel girder are detached from, generate the phenomenon that crack, using spy
The piston type connection component of matter, is cleverly fixed with wall body keel, and the two can carry out opposing pistons movement under geological process,
So that prefabricated filling wall can achieve in coming earthquake not to be influenced by seismic force, prefabricated filling wall can be made not with frame knot
The deformation of structure and deform, effectively increase the shock resistance of assembled filled wall system, accomplish in geological process fill wall not
Stress is to make to fill wall in earthquake from damage.
It the composite can be widely applied in concrete frame filling wall construction.
Detailed description of the invention
The present invention will be further described in detail with reference to the accompanying drawing.
Fig. 1 is the steel skeleton of assembled filling wall of the present invention with the structural schematic diagram of piston type connection component.
Fig. 2 is that the structural schematic diagram after insulating layer, cold-prevention bridge heat insulating block and plug-in reinforced mesh is installed in Fig. 1.
Fig. 3 is the schematic perspective view in Fig. 2 after casting concrete layer.
Fig. 4 is the side structure schematic view of Fig. 3.
Fig. 5 is the structural schematic diagram of the piston type connection component of one circular cross-section of embodiment.
Fig. 6 is the structural schematic diagram of the piston type connection component of two circular cross-section of embodiment.
Fig. 7 is the structural schematic diagram of assembled filling wall construction system of the present invention.
Fig. 8 is the piston type connection component of one circular cross-section of embodiment and the attachment structure schematic diagram of structural column.
Fig. 9 is the piston type connection component of two circular cross-section of embodiment and the attachment structure schematic diagram of structural column.
Appended drawing reference: 1- insulating layer, 2- reinforced mesh, 3- concrete layer, 4- piston type connection component, 41- internal layer
Steel pipe, the middle layer 42- rubber sliding pipe, 43- outer layer pipe, 44- flange terminal pad, 45- connection hole for hoist, the modeling of 5- reinforcing bar
Backing strap block, 6- steel skeleton, 61- horizontal keel, 62- vertical keel, 63- horizontal brace rod, 64- piston brace rod, 7-
Screed, 8- connection bolt, 9- nut, the upper layer 10- Vierendeel girder, 11- lower layer Vierendeel girder, 12- frame column, 13- are disengaged
Gap, 14- flexible flame retardant packing material, 15- cold-prevention bridge heat insulating block.
Specific embodiment
For embodiment one referring to shown in Fig. 1-5, a kind of assembled of piston type connection fills wall, including rectangular wall body and wall
Connector, the rectangular wall body include steel skeleton 6, insulating layer 1, reinforced mesh 2, concrete layer 3 and cold-prevention bridge heat insulating block 15, institute
Stating wall connecting piece includes piston type connection component 4.The cross-sectional shape of the piston type connection component 4 is circle.
It is shown in Figure 5, the piston type connection component 4 be triple casings being nested to form, including inner layer steel pipe 41, in
The inner wall of layer rubber sliding pipe 42 and outer layer pipe 43, the outer wall and outer layer pipe 43 of the middle layer rubber sliding pipe 42 is fixed
Connection, the inner layer steel pipe 41 slide 42 opposed outer layer steel pipe 43 of pipe by middle layer rubber and generate horizontally piston sliding, institute
It states and is fixedly connected with flange terminal pad 44 on the outer end face of inner layer steel pipe 41, the outer layer pipe 43 and middle layer rubber slide pipe 42
Length it is identical, the length of the inner layer steel pipe 41 is not less than the length of outer layer pipe 43.It is provided in the flange terminal pad 44
At least four connect holes for hoist 45, are made in the present embodiment of three layers of round tube, and connection hole for hoist is that circumferentially arc is arranged
Long hole, each long hole is interior to connect a connection bolt.
Shown in Figure 1, the steel skeleton includes the plane rack of front and rear sides, and the insulating layer 1 is arranged in front and rear sides
Plane rack between, two layers totally of the reinforced mesh 2 is respectively fixedly connected with the inner surface in the plane rack of two sides, steel mesh
The width of piece and steel skeleton it is of same size, the length of reinforced mesh and the length of steel skeleton are identical.
Reinforcing bar plastic cushion 5, the present embodiment are lined between the inside of the reinforced mesh 2 and the outer surface of insulating layer 1
In uniformly distributed 4 of every side, 8 are arranged altogether.
The piston type connection component 4 is fixedly connected between the plane rack of front and rear sides, is symmetrically positioned in rectangular wall body
The end of the left and right sides, the piston type connection component 4 every side setting at least two, two sides setting at least four.
Referring to shown in Fig. 1-2, in the present embodiment, every side plane frame is in groined type, including twice horizontal keel 61 and two
Road vertical keel 62, for the piston type connection component 4 altogether there are four settings, the steel skeleton further includes between connection plane rack
Horizontal brace rod 63, the horizontal brace rod 63 run through insulating layer 1, the horizontal brace rod 63 be located at horizontal keel 61 with vertically
62 crossover location of keel, the piston type connection component 4 is located between the end of front and rear sides horizontal keel 61, level connects
The outside of extension bar 63.
Referring to shown in Fig. 1-2, the steel skeleton further includes piston brace rod 64, the both ends difference of the piston brace rod 64
It is fixedly connected between the end of horizontal keel 61 and outer layer pipe 43, the inside of the piston brace rod 64 abuts insulating layer 1
Left and right ends end face.
The fixed cold-prevention bridge heat insulating block 15 for being evenly equipped at least eight plastics in the outside of every side plane frame, it is anti-cold in the present embodiment
The every side of bridge heat insulating block 15 is provided with 8, and 16 are arranged altogether.The cold-prevention bridge heat insulating block 15 is fixed in horizontal keel 61 and vertical dragon
The intersection location of bone 62 also fixes the end intersection location in piston brace rod 64 and horizontal keel 61.
Referring to shown in Fig. 1-5, the concrete layer 3 is whole package steel skeleton 6, insulating layer 1, reinforced mesh 2 and anti-cold
The outer concrete layer of bridge heat insulating block 15 and the rectangular wall body poured, the outer layer pipe 43 and middle layer rubber sliding pipe 42 pour
In the inside of concrete layer 3, the outer end of each 4 inner layer steel pipe 41 of piston type connection component and flange terminal pad 44 are all exposed
The end face of 3 left and right sides of concrete layer.
Referring to shown in Fig. 1-6, the construction method of the assembled filling wall of this piston type connection, including following construction are walked
It is rapid:
Step 1 makes one group of piston type connection component 4, prepares two different steel pipes of size and a rubber tube,
The rubber tube i.e. middle layer rubber sliding pipe 42 is pasted in the inside of long-size steel tube, that is, outer layer pipe 43, in middle level rubber sliding pipe
Steel pipe, that is, inner layer steel pipe 41 of 42 inside insertion small size.
The piston type connection component 4 made in step 1 is first welded to connect with the steel skeleton of side, in reinforcing bar by step 2
The front side of frame fixes one group of cold-prevention bridge heat insulating block 15, arranges that reinforced mesh, reinforced mesh are fixed with steel skeleton on rear side of steel skeleton
Connection arranges one group of reinforcing bar plastic cushion 5 in the rear side of reinforced mesh, insulating layer 1 is then placed on reinforcing bar plastic cushion 5,
The reinforcing bar plastic cushion 5 of identical quantity is arranged in the rear side corresponding position of insulating layer 1, then in the side reinforcing bar plastic cushion 5
Rear side continues to arrange the reinforced mesh of the other side.
The steel skeleton of the other side and mounted steel skeleton and piston type joint steel pipe are welded to connect and to be formed by step 3
It is whole, the reinforced mesh that rear side is arranged is fixedly connected with the steel skeleton of this side, fixes one in the rear side of the steel skeleton of the other side
The cold-prevention bridge heat insulating block 15 of the corresponding front side of group.
Step 4, supporting module, casting concrete.
Referring to shown in Fig. 7-8, the frame system of this assembled filling wall including piston type connection, further includes being enclosed in
The frame structure that upper layer Vierendeel girder 10, lower layer's Vierendeel girder 11 and the frame column 12 of the left and right sides of rectangular wall body surrounding are formed.Institute
Assembled filling wall is stated to fall the uper side surface set in lower layer's Vierendeel girder 11 and be fixedly connected by screed 7, rectangular wall body with it is upper
There are the disengagement gap 13 of at least 20mm, 12 correspondent methods of frame column between layer Vierendeel girder 10 and the frame column 12 of the left and right sides
The position of blue terminal pad 44 is pre-buried to be extended with connection bolt 8, the internal layer of the flange terminal pad 44 at left and right sides of the rectangular wall body
Steel pipe 41 pulls out and by the connection bolt anchor connection through connection hole for hoist 45, makes assembled filling wall and frame structure shape
It is integral, flexible flame retardant packing material 16 is packed in the disengagement gap.
The construction method of the frame system of the assembled filling wall of this piston type connection, including following construction procedure:
Step 1, frame structure of constructing, snap the line pop up the position line of assembled filling wall on frame structure inner ring.
Step 2, the upside construction screed 7 on lower layer's Vierendeel girder 11.
Step 3 lifts assembled by the connection hole for hoist 45 in the flange terminal pad 44 of piston type connection component 4 and fills out
Wall is filled, assembled filling wall is placed on the screed 7 of lower layer's Vierendeel girder 11.
The inner layer steel pipe 41 of the piston type connection component 4 of the left and right sides is pulled out and is made pre- on frame column 12 by step 4
It buries bolt and passes through connection hole for hoist 45, then will connect bolt with nut 9 and flange terminal pad 44 tightens fixation, fill out assembled
It fills wall and frame structure forms entirety.
Step 5, the disengagement gap 13 between the frame column 12 that assembled fills wall and upper layer Vierendeel girder 10, left and right sides
Interior filling flexible flame retardant packing material 14.
Step 6 does jointing processing with building sealant in marginal position.
Embodiment two is referring to shown in Fig. 1-4,6-7,9, what is different from the first embodiment is that the piston type connection component 4
Cross-sectional shape is rectangle, is made of three layers of rectangular tube.Connection hole for hoist is vertically arranged long hole, connection in each long hole
Two connection bolts.
Claims (9)
1. a kind of assembled of piston type connection fills wall, including rectangular wall body and wall connecting piece, it is characterised in that: the square
Shape wall includes steel skeleton (6), insulating layer (1), reinforced mesh (2), concrete layer (3) and cold-prevention bridge heat insulating block (15), described
Wall connecting piece includes piston type connection component (4),
The piston type connection component (4) is triple casings being nested to form, including inner layer steel pipe (41), middle layer rubber sliding pipe
(42) and outer layer pipe (43), the outer wall of the middle layer rubber sliding pipe (42) and the inner wall of outer layer pipe (43) are fixed and are connected
It connects, the inner layer steel pipe (41) generates horizontally piston by middle layer rubber sliding pipe (42) opposed outer layer steel pipe (43) and slides
It is dynamic, it is fixedly connected with flange terminal pad (44) on the outer end face of the inner layer steel pipe (41), the outer layer pipe (43) and middle layer
The length of rubber sliding pipe (42) is identical, and the length of the inner layer steel pipe (41) is not less than the length of outer layer pipe (43),
The steel skeleton includes the plane rack of front and rear sides, and the insulating layer (1) is arranged between the plane rack of front and rear sides, institute
It states reinforced mesh (2) two layers totally, is respectively fixedly connected with the inner surface in the plane rack of two sides, the width and reinforcing bar of reinforced mesh
Frame it is of same size, the length of reinforced mesh and the length of steel skeleton are identical, the inside of the reinforced mesh (2) and insulating layer (1)
Outer surface between be lined with reinforcing bar plastic cushion (5),
The outside fixation of every side plane frame is evenly equipped at least eight cold-prevention bridge heat insulating blocks (15),
The piston type connection component (4) is fixedly connected between the plane rack of front and rear sides, is symmetrically positioned in a left side for rectangular wall body
The end of right two sides, the every side setting at least two of piston type connection component (4), two sides setting at least four,
The concrete layer (3) is whole package steel skeleton (6), insulating layer (1), reinforced mesh (2) and cold-prevention bridge heat insulating block (5)
And the outer concrete layer of the rectangular wall body poured, the outer layer pipe (43) and middle layer rubber sliding pipe (42) are poured in coagulation
The inside of soil layer (3), the outer end of each piston type connection component (4) inner layer steel pipe (41) and flange terminal pad (44) are revealed
End face at left and right sides of concrete layer (3) out.
2. the assembled of piston type connection according to claim 1 fills wall, it is characterised in that: every side plane frame is in well
Font, including twice horizontal keel (61) and twice vertical keel (62), the cold-prevention bridge heat insulating block (15) fix in horizontal dragon
The intersection location of bone (61) and vertical keel (62).
3. the assembled of piston type connection according to claim 2 fills wall, it is characterised in that: the piston type connection group
For part (4) altogether there are four settings, the steel skeleton further includes the horizontal brace rod (63) connected between plane rack, the horizontal connection
Bar (63) runs through insulating layer (1), and the horizontal brace rod (63) is located at horizontal keel (61) and vertical keel (62) crossover location,
The piston type connection component (4) is located between the end of front and rear sides horizontal keel (61), horizontal brace rod (63)
Outside.
4. the assembled of piston type according to claim 3 connection fills wall, it is characterised in that: the steel skeleton further includes
Piston brace rod (64), the both ends of the piston brace rod (64) are respectively fixedly connected with end and outer layer in horizontal keel (61)
Between steel pipe (43), the inside of the piston brace rod (64) abuts the end face of the left and right ends of insulating layer (1),
The cold-prevention bridge heat insulating block (15) fixes the end intersection location in piston brace rod (64) and horizontal keel (61).
5. the assembled of piston type connection according to claim 1 fills wall, it is characterised in that: the piston type connection group
The cross-sectional shape of part (4) is round or rectangle.
6. the assembled of piston type connection according to claim 1 fills wall, it is characterised in that: the flange terminal pad
(44) at least four connection holes for hoist (45) are provided on.
7. a kind of frame system of the assembled filling wall including piston type as claimed in any one of claims 1 to 6 connection,
It is characterized in that: further including the upper layer Vierendeel girder (10), lower layer's Vierendeel girder (11) and the left and right sides for being enclosed in rectangular wall body surrounding
The frame structure that frame column (12) is formed,
The assembled filling wall falls the uper side surface set in lower layer's Vierendeel girder (11) and is fixedly connected by screed (7), square
There are the disengagement gap (13) of at least 20mm between shape wall and upper layer Vierendeel girder (10) and the frame column (12) of the left and right sides,
The position of frame column (12) the companion flange terminal pad (44) is pre-buried to be extended with connection bolt (8), the rectangular wall body
The inner layer steel pipe (41) of the flange terminal pad (44) of the left and right sides pulls out and by the connection bolt through connection hole for hoist (45)
Anchor connection makes assembled filling wall and frame structure form entirety,
Flexible flame retardant packing material (16) are packed in the disengagement gap.
8. a kind of construction method of the assembled filling wall of piston type connection described in -6 any one according to claim 1,
It is characterized in that, including following construction procedure:
Step 1 makes one group of piston type connection component (4), prepares two different steel pipes of size and a rubber
Pipe pastes the rubber tube i.e. middle layer rubber sliding pipe (42) in the inside of long-size steel tube, that is, outer layer pipe (43), in middle level rubber
Steel pipe, that is, inner layer steel pipe (41) of the inside insertion small size of glue sliding pipe (42)；
The piston type connection component (4) made in step 1 is first welded to connect with the steel skeleton of side, in steel skeleton by step 2
Front side fix one group of cold-prevention bridge heat insulating block (15), arrange that reinforced mesh, reinforced mesh are fixed with steel skeleton on rear side of steel skeleton
Connection arranges one group of reinforcing bar plastic cushion (5) in the rear side of reinforced mesh, places insulating layer on reinforcing bar plastic cushion (5)
(1), the reinforcing bar plastic cushion (5) of identical quantity is arranged in the rear side corresponding position of insulating layer (1), then in the side reinforcing bar plastics
Continue the reinforced mesh of the arrangement other side on rear side of cushion block (5)；
Step 3, the steel skeleton of the other side is welded to connect with mounted steel skeleton and piston type joint steel pipe formed it is whole
The reinforced mesh that rear side is arranged is fixedly connected by body with the steel skeleton of this side, fixes one group in the rear side of the steel skeleton of the other side
The cold-prevention bridge heat insulating block (15) of corresponding front side；
Step 4, supporting module, casting concrete.
9. a kind of construction method of the frame system of the assembled filling wall of piston type connection according to claim 7,
It is characterized in that, including following construction procedure:
Step 1, frame structure of constructing, snap the line pop up the position line of assembled filling wall on frame structure inner ring；
Screed (7) are constructed in step 2, the upside on lower layer's Vierendeel girder (11)；
Step 3 lifts assembled by the connection hole for hoist (45) in the flange terminal pad (44) of piston type connection component (4)
Wall is filled, assembled filling wall is placed on the screed (7) of lower layer's Vierendeel girder (11)；
The inner layer steel pipe (41) of the piston type connection component (4) of the left and right sides is pulled out and is made on frame column (12) by step 4
Pre-embedded bolt passes through connection hole for hoist (45), then will connect bolt with nut (9) and flange terminal pad (44) tighten fixation, and make
Assembled filling wall and frame structure form entirety；
Step 5, the disengagement gap between the frame column (12) that assembled fills wall and upper layer Vierendeel girder (10), left and right sides
(13) flexible flame retardant packing material (14) are clogged in；
Step 6 does jointing processing with building sealant in marginal position.
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| CN113494204A (en) * | 2020-10-26 | 2021-10-12 | 长江师范学院 | Building shock attenuation wall body |
| CN114033027A (en) * | 2021-10-22 | 2022-02-11 | 河南耐睿特实业有限公司 | Ultra-low energy consumption integrated heat preservation assembled multi-storey house and installation method |
| CN115199117A (en) * | 2022-07-15 | 2022-10-18 | 南京大德减震科技有限公司 | Self-resetting anti-pulling support |
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| CN115199117B (en) * | 2022-07-15 | 2023-09-08 | 南京大德减震科技有限公司 | Self-resetting drawing-resistant support |
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| CN109811936B (en) | 2024-05-14 |
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Effective date of registration: 20240417 Address after: Room 612, Floor 6, Building 2, Haixin International, Lhasa Economic and Technological Development Zone, Lhasa, Xizang Autonomous Region, 850211 Applicant after: Tibet Taiheng Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 13 Chaoyang Street, Zhangjiakou, Hebei, Hebei Applicant before: HEBEI University OF ARCHITECTURE Country or region before: China |
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