CN114412016B - Masonry infilled wall - Google Patents
Masonry infilled wall Download PDFInfo
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- CN114412016B CN114412016B CN202210102202.1A CN202210102202A CN114412016B CN 114412016 B CN114412016 B CN 114412016B CN 202210102202 A CN202210102202 A CN 202210102202A CN 114412016 B CN114412016 B CN 114412016B
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- prefabricated
- clamping
- wall
- precast concrete
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- 239000011178 precast concrete Substances 0.000 claims abstract description 75
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 68
- 238000006073 displacement reaction Methods 0.000 claims description 38
- 239000004567 concrete Substances 0.000 claims description 35
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000011372 high-strength concrete Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000009471 action Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/64—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete
-
- 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
- E04B1/48—Dowels, i.e. members adapted to penetrate the surfaces of two parts and to take the shear stresses
- E04B1/483—Shear dowels to be embedded in concrete
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/64—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete
- E04B2/66—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete characterised by special cross-section of the elongated members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/382—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of concrete or other stone-like substance
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/025—Structures with concrete columns
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The application discloses a masonry infill wall, which comprises a lower precast concrete beam, an upper precast concrete beam, a left precast concrete column and a right precast concrete column, wherein a precast connection structure is connected between the left precast concrete column and the right precast concrete column, the precast connection structure comprises a precast connection transverse plate, clamping grooves are formed in the upper side and the lower side of the precast connection transverse plate, a weight-reducing cavity is formed in the precast connection transverse plate, transverse reinforcing plates are fixedly arranged in the weight-reducing cavity, inclined support plates are symmetrically arranged on the upper side and the lower side of the transverse reinforcing plates, and the other end of each inclined support plate is fixedly connected with the inner wall of the weight-reducing cavity, and the masonry infill wall has the beneficial effects that: the device has the advantages of simple structure, convenient installation and fixation, convenient overall assembly, reduced overall weight and certain deformation resistance while not reducing the structural strength.
Description
Technical Field
0001. The application relates to the technical field of prefabricated frame structure masonry infill wall design, in particular to a masonry infill wall.
Background
0002. The phenomenon of earthquake disasters in recent years shows that the frame structure containing the infill wall is greatly damaged under the action of the earthquake. It has been found that the collapse mechanism of the infill wall containing framework structure may be non-ductile. Because masonry infill walls can participate in earthquake response, interaction between the frames and the infill reduces deformation space of the frame structure, adverse effects can be generated on the frame structure, and therefore the frame structure damage phenomenon is different from a bending plastic hinge damage mode of a bare frame in design during an earthquake.
0003. Meanwhile, the masonry filler wall has low initial lateral rigidity, low material strength, easy shearing damage of mortar, easy penetration of cracks along diagonal lines of the filler wall, serious in-plane damage, poor stability, insufficient ductility and easy collapse due to insufficient connection between the filler wall and the structure, and forms a weak layer. During earthquake, the masonry infill wall can be damaged before the structural members, so that serious economic losses are caused, and particularly under small and medium earthquakes, the economic losses are caused to exceed the structural members.
0004. With the improvement of the current building industrialization level, prefabricated parts are used in more and more areas. The prestressed reinforced concrete member can obviously improve the plastic deformation of the structure under the action of earthquake, so that a plurality of prefabricated members are assembled through prestressed reinforced bars. Therefore, the problems of poor ductility, serious in-plane damage and reduction of contact with frames of the masonry infill wall can be solved, and the self-resetting deformation capability of the prestressed assembled concrete structure is particularly important.
0005. For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
0006. Aiming at the problems in the related art, the application provides a masonry infill wall to overcome the technical problems existing in the prior related art.
0007. The technical scheme of the application is realized as follows:
0008. the utility model provides a masonry infill wall, includes precast concrete roof beam down, goes up precast concrete roof beam, left side precast concrete post and right side precast concrete post, left side precast concrete post with be connected with prefabricated connection structure between the right side precast concrete post, prefabricated connection structure includes prefabricated connection diaphragm, the joint groove has all been seted up to the upper and lower both sides of prefabricated connection diaphragm, be equipped with in the prefabricated connection diaphragm and subtract heavy cavity, it is equipped with horizontal reinforcing plate to subtract heavy cavity internal fixation, the upper and lower both sides symmetry of horizontal reinforcing plate is equipped with the slope backup pad, the other end of slope backup pad with the inner wall fixed connection who subtracts heavy cavity has all been seted up displacement buffer groove on the inner wall of slope backup pad, the upper and lower inner wall that subtracts heavy cavity is all fixed and is equipped with the supporting shoe, all fixed be equipped with the connecting sleeve on the supporting shoe, the both ends of connecting sleeve all overlap and be equipped with the buffering extension rod, the buffering extension rod is kept away from the one end of connecting sleeve is equipped with the slider, the slider is installed in the displacement buffer groove, be located in the connecting sleeve between the buffering extension rod connecting sleeve have a lateral buckling connection spring, the connecting plate is equipped with the clamping groove, the clamping structure is equipped with the clamping groove is equipped with to one side of connecting rod, the clamping structure is equipped with the clamping groove is located to one side of the connecting rod, the connecting rod is connected to the cavity, and is equipped with the clamping groove is located to one side of the connecting rod, fixedly connected with spliced pole between the connecting rod, it is equipped with the groove to slide to connect cavity inner wall one side, the inslot symmetry movable mounting that slides has the piece that slides, slide the piece with symmetry is equipped with the connecting block on the spliced pole, be connected with the slope bracing piece between the connecting block, all be fixed on the connecting block and be equipped with limit stop, limit stop with be connected with clamping spring between the inner wall of connecting the cavity, prefabricated infill wall is all installed to prefabricated connection structure's upper and lower both sides, prefabricated infill wall with joint groove assorted, prefabricated infill wall includes fixed curb plate one and fixed curb plate two, fixed curb plate one with fixed curb plate two's upper and lower both ends all are equipped with the reinforcing connection board, fixed curb plate one with be equipped with inside reinforced structure between the reinforcing connection board, inside reinforced structure includes connecting splint one and connecting splint two, connecting splint one fixed connection, connecting splint two fixed connection with two fixed connection of curb plate, connecting splint two inner walls all are connected with trapezoidal, just inside trapezoidal connection has a plurality of connecting plates, vertical trapezoidal connection between the connecting block.
0009. Further, be equipped with several fastener structure on lower precast concrete beam with go up precast concrete beam, the fastener structure include with lower precast concrete beam with go up precast concrete beam is connected with the joint board, the symmetry is fixed to be equipped with spacing cardboard on the joint board.
0010. Further, the lower precast concrete beam and the upper precast concrete beam are connected with the left precast concrete column and the right precast concrete column through connecting bolts.
0011. Further, the both ends of prefabricated connection diaphragm all are equipped with the connection through-hole, left precast concrete post with be equipped with on the right precast concrete post with connect through-hole matched with connecting reinforcement.
0012. Furthermore, a plurality of limit posts are arranged in the clamping groove, and limit holes matched with the limit posts are formed in the reinforcing connecting plate.
0013. Furthermore, the clamping and positioning plate is provided with an inclined guide surface, and a connecting screw is fixedly arranged at the center of the clamping and positioning plate.
0014. Furthermore, the first connecting clamping plate and the second connecting clamping plate are fixedly provided with side plates at two sides, and the side plates are connected with the first connecting clamping plate and the second connecting clamping plate through connecting bolts.
0015. Further, the connection parts of the prefabricated filling walls, the left prefabricated concrete column and the right prefabricated concrete column are filled with flexible polyurethane foam plastics.
0016. Further, gaps at the connection positions of the first fixed side plate and the second fixed side plate and the reinforcing connecting plate are filled with mortar.
0017. The application provides a masonry infill wall, which has the following beneficial effects:
0018. (1) Through being connected with prefabricated connection structure between left precast concrete post and right precast concrete post, prefabricated connection structure includes prefabricated connection diaphragm, all is connected with elastic support pad between connecting sleeve and the horizontal reinforcing plate, and inner wall one side of joint groove all is equipped with elastic clamping structure, and prefabricated infilled wall is all installed to prefabricated connection structure's upper and lower both sides, and such device simple structure, the installation is fixed convenient, and wholly conveniently assembles, when not reducing structural strength, holistic weight reduction has certain anti deformation ability.
0019. (2) The utility model discloses a prefabricated infill wall, including the precast concrete roof beam, the precast concrete roof beam with go up the precast concrete roof beam on, be equipped with several fastener structure down, the fastener structure include with precast concrete roof beam down with it is connected with the joint board to go up the precast concrete roof beam, the symmetry is fixed to be equipped with spacing cardboard on the joint board, utilizes spacing cardboard cooperation joint board, conveniently fixes a position prefabricated infill wall.
0020. (3) The lower precast concrete beam and the upper precast concrete beam are connected with the left precast concrete column and the right precast concrete column through connecting bolts, and the stability and the structural strength of connection between the lower precast concrete beam and the upper precast concrete beam and the left precast concrete column and the right precast concrete column are increased by utilizing the action of the connecting bolts.
0021. (4) The connecting holes are formed in the two ends of the prefabricated connecting transverse plates, connecting steel bars matched with the connecting holes are arranged on the left prefabricated concrete column and the right prefabricated concrete column, the connecting steel bars are matched with the connecting holes, and the connecting holes are used for connecting the transverse plates conveniently and fixedly connected with the left prefabricated concrete column and the right prefabricated concrete column.
0022. (5) The clamping groove is internally provided with a plurality of limiting columns, the reinforcing connecting plate is provided with limiting holes matched with the limiting columns, and the prefabricated filling wall can be accurately installed in the clamping groove by utilizing the limiting columns to be matched with the limiting holes.
0023. (6) The clamping and positioning plate is provided with an inclined guide surface, the center of the clamping and positioning plate is fixedly provided with a connecting screw, the prefabricated filling wall is guided during installation by the inclined guide surface, and the prefabricated filling wall is fixed by the connecting screw, so that the installation is convenient and the stability is high.
0024. (7) The connecting clamp plate I and the connecting clamp plate II are fixedly provided with side plates on two sides, the side plates are connected with the connecting clamp plate I and the connecting clamp plate II through connecting bolts, and the connecting clamp plate I and the connecting clamp plate II are clamped and fixed from two sides by utilizing the cooperation of the side plates and the connecting bolts.
0025. (8) And the joint of the prefabricated filling wall, the left prefabricated concrete column and the right prefabricated concrete column is filled with flexible polyurethane foam plastic, and the joint is tighter by utilizing the action of the flexible polyurethane foam plastic.
0026. (9) And gaps at the joints of the first fixed side plate and the second fixed side plate and the reinforcing connecting plate are filled with mortar, so that the tightness of the joints is improved, and the strength of the joints is improved.
Drawings
0027. In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
0028. FIG. 1 is a perspective view of a masonry infill wall according to an embodiment of the application;
0029. FIG. 2 is a schematic structural view of a prefabricated connection structure in a masonry infill wall according to an embodiment of the present application;
0030. FIG. 3 is a schematic view of the internal structure of prefabricated connecting transverse plates in a masonry infill wall according to an embodiment of the present application;
0031. FIG. 4 is a schematic structural view of an elastic clamping structure in a masonry infill wall according to an embodiment of the present application;
0032. FIG. 5 is a schematic view of a prefabricated infill wall construction in a masonry infill wall according to an embodiment of the application;
0033. FIG. 6 is a schematic view of an internal reinforcing structure in a masonry infill wall according to an embodiment of the present application;
0034. FIG. 7 is a schematic view of a structure of a fastener in a masonry infill wall according to an embodiment of the present application;
0035. fig. 8 is a schematic view showing a connection structure of a lower precast concrete beam, an upper precast concrete beam, a left precast concrete column, and a right precast concrete column in a masonry infill wall according to an embodiment of the present application.
0036. In the figure:
0037.1, lower precast concrete beams; 2. an upper precast concrete beam; 3. left precast concrete column; 4. right precast concrete column; 5. prefabricating a connecting structure; 6. prefabricating a connecting transverse plate; 7. a clamping groove; 8. a weight-reducing cavity; 9. a transverse reinforcing plate; 10. a tilting support plate; 11. a displacement buffer tank; 12. a support block; 13. a connecting sleeve; 14. a buffer extension rod; 15. a buffer spring; 16. a slide block; 17. an elastic support pad; 18. an elastic clamping structure; 19. a fixing plate; 20. a connecting cavity; 21. a displacement guide groove; 22. clamping a positioning plate; 23. a connecting rod; 24. a displacement guide block; 25. a connecting column; 26. a slip groove; 27. a sliding block; 28. a connecting block; 29. a tilting support rod; 30. a limit stop; 31. a clamping spring; 32. prefabricating a filling wall; 33. fixing a first side plate; 34. fixing a second side plate; 35. reinforcing the connecting plate; 36. an internal reinforcing structure; 37. the connecting clamping plate I; 38. the connecting clamping plate II; 39. a trapezoidal connecting block; 40. a vertical connecting block; 41. a transverse connection plate; 42. a side plate; 43. a clamping piece structure; 44. a clamping plate; 45. a limiting clamping plate; 46. a connecting bolt; 47. a connecting through hole; 48. connecting steel bars; 49. a limit column; 50. a limiting hole; 51. a connecting screw; 52. a sloped guide surface; 53. and (5) connecting bolts.
Detailed Description
0038. The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the application, fall within the scope of protection of the application.
0039. The application will be further described with reference to the accompanying drawings and detailed description below:
0040. embodiment one:
0041. referring to fig. 1-8, a masonry infill wall according to an embodiment of the present application includes a lower precast concrete beam 1, an upper precast concrete beam 2, a left precast concrete column 3 and a right precast concrete column 4, a precast connection structure 5 is connected between the left precast concrete column 3 and the right precast concrete column 4, the precast connection structure 5 includes a precast connection diaphragm 6, clamping grooves 7 are formed on the upper and lower sides of the precast connection diaphragm 6, a weight-reducing cavity 8 is formed in the precast connection diaphragm 6, a transverse reinforcing plate 9 is fixedly arranged in the weight-reducing cavity 8, the upper and lower sides of the transverse reinforcing plate 9 are symmetrically provided with an inclined support plate 10, the other end of the inclined support plate 10 is fixedly connected with the inner wall of the weight-reducing cavity 8, support blocks 12 are fixedly arranged on the inner wall of the inclined support plate 10, connecting sleeves 13 are fixedly arranged on the upper and lower inner walls of the weight-reducing cavity 8, buffer extension rods 14 are respectively sleeved on both ends of the connecting sleeves 13, a clamping sleeve 14 is fixedly arranged on one side of the connecting sleeve 16, a clamping sleeve 20 is fixedly arranged on one side of the connecting sleeve 19, a clamping sleeve 20 is fixedly arranged on one side of the connecting sleeve 16, a positioning groove 20 is fixedly arranged on one side of the connecting sleeve 19, and is fixedly arranged on the connecting sleeve 16, and is fixedly connected with one side 20, and is fixedly arranged on the connecting sleeve, and is fixedly connecting sleeve 20, connecting rods 23 are symmetrically arranged on one side of the clamping and positioning plate 22 extending into the connecting cavity 20, displacement guide blocks 24 matched with the displacement guide grooves 21 are arranged on the outer side of one end of the connecting rods 23, which is positioned in the connecting cavity 20, connecting columns 25 are fixedly connected between the connecting rods 23, sliding grooves 26 are arranged on one side of the inner wall of the connecting cavity 20, sliding blocks 27 are symmetrically and movably arranged in the sliding grooves 26, connecting blocks 28 are symmetrically arranged on the sliding blocks 27 and the connecting columns 25, inclined support rods 29 are connected between the connecting blocks 28, limit stops 30 are fixedly arranged on the connecting blocks 28, clamping springs 31 are connected between the limit stops 30 and the inner wall of the connecting cavity 20, prefabricated filling walls 32 are arranged on the upper side and the lower side of the prefabricated connecting structure 5, the prefabricated filling wall 32 is matched with the clamping groove 7, the prefabricated filling wall 32 comprises a first fixed side plate 33 and a second fixed side plate 34, reinforcing connection plates 35 are respectively arranged at the upper end and the lower end of the first fixed side plate 33 and the second fixed side plate 34, an internal reinforcing structure 36 is arranged between the first fixed side plate 33, the second fixed side plate 34 and the reinforcing connection plates 35, the internal reinforcing structure 36 comprises a first connecting clamping plate 37 and a second connecting clamping plate 38, the first connecting clamping plate 37 is fixedly connected with the first fixed side plate 33, the second connecting clamping plate 38 is fixedly connected with the second fixed side plate 34, a plurality of trapezoidal connection blocks 39 are respectively connected with the inner walls of the first connecting clamping plate 37 and the second connecting clamping plate 38, the inside of the trapezoidal connection blocks 39 is of a cavity structure, vertical connection blocks 40 are connected between the trapezoidal connection blocks 39, a transverse connection plate 41 is connected between the adjacent vertical connection blocks 40.
0042. Through the scheme of the application, the prefabricated connecting structure 5 is connected between the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the prefabricated connecting structure 5 comprises the prefabricated connecting transverse plate 6, clamping grooves 7 are respectively formed in the upper side and the lower side of the prefabricated connecting transverse plate 6, a weight-reducing cavity 8 is arranged in the prefabricated connecting transverse plate 6, a transverse reinforcing plate 9 is fixedly arranged in the weight-reducing cavity 8, inclined supporting plates 10 are symmetrically arranged on the upper side and the lower side of the transverse reinforcing plate 9, the other ends of the inclined supporting plates 10 are fixedly connected with the inner wall of the weight-reducing cavity 8, displacement buffer grooves 11 are respectively formed in the inner wall of the inclined supporting plates 10, supporting blocks 12 are respectively fixedly arranged in the upper inner wall and the lower inner wall of the weight-reducing cavity 8, connecting sleeves 13 are respectively fixedly arranged on the supporting blocks 12, the two ends of the connecting sleeve 13 are respectively sleeved with a buffer extension rod 14, one end of the buffer extension rod 14, which is far away from the connecting sleeve 13, is provided with a sliding block 16, the sliding block 16 is arranged in the displacement buffer groove 11, a buffer spring 15 is connected between the buffer extension rods 14 in the connecting sleeve 13, elastic support pads 17 are respectively connected between the connecting sleeve 13 and the transverse reinforcing plate 9, one side of the inner wall of the clamping groove 7 is respectively provided with an elastic clamping structure 18, the elastic clamping structure 18 comprises a fixing plate 19, a connecting cavity 20 is arranged in the fixing plate 19, two sides of the upper and lower inner walls of the connecting cavity 20 are respectively provided with a displacement guide groove 21, one side of the connecting cavity 20 is provided with a clamping positioning plate 22, one side of the clamping positioning plate 22 extends to the connecting cavity 20 and is symmetrically provided with a connecting rod 23, the connecting rod 23 is arranged at the outer side of one end in the connecting cavity 20 and is provided with a displacement guide block 24 matched with the displacement guide groove 21, a connecting column 25 is fixedly connected between the connecting rods 23, one side of the inner wall of the connecting cavity 20 is provided with a sliding groove 26, the sliding groove 26 is symmetrically and movably provided with a sliding block 27, the sliding block 27 and the connecting column 25 are symmetrically provided with a connecting block 28, an inclined supporting rod 29 is connected between the connecting blocks 28, limit stops 30 are fixedly arranged on the connecting blocks 28, clamping springs 31 are connected between the limit stops 30 and the inner wall of the connecting cavity 20, prefabricated filling walls 32 are respectively arranged at the upper side and the lower side of the prefabricated connecting structure 5 and are matched with the clamping groove 7, the prefabricated filling walls 32 comprise a first fixed side plate 33 and a second fixed side plate 34, reinforcing connection plates 35 are respectively arranged at the upper end and the lower end of the first fixed side plate 33 and the second fixed side plate 34, an internal reinforcing structure 36 is arranged between the first fixed side plate 33, the second fixed side plate 34 and the reinforcing connection plates 35, the internal reinforcing structure 36 comprises a first connecting clamping plate 37 and a second connecting clamping plate 38, the first connecting clamping plate 37 is fixedly connected with the first fixed side plate 33, the second connecting clamping plate 38 is fixedly connected with the second fixed side plate 34, a plurality of trapezoid connection blocks 39 are respectively connected with the inner walls of the first connecting clamping plate 37 and the second connecting clamping plate 38, the inside of each trapezoid connection block 39 is of a cavity structure, vertical connection blocks 40 are connected between the trapezoid connection blocks 39, and transverse connection plates 41 are connected between the adjacent vertical connection blocks 40, firstly, the prefabricated connecting transverse plate 6 is arranged between the left prefabricated concrete column 3 and the right prefabricated concrete column 4 through the matching of the connecting through holes 47 and the connecting reinforcing steel bars 48, then the prefabricated filling wall 32 is respectively arranged and fixed through the clamping grooves 7 on the prefabricated connecting transverse plate 6, then the lower prefabricated concrete beam 1 and the upper prefabricated concrete beam 2 are connected and fixed with the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the assembly work of the masonry filling wall can be completed, finally, the masonry filling wall is fixedly connected with the foundation, the transverse reinforcing plate 9 in the prefabricated connecting transverse plate 6 is matched with the inclined supporting plate 10, the weight of the prefabricated connecting transverse plate 6 can be reduced due to the action of the weight-reducing cavity 8, the structural strength of the prefabricated connecting transverse plate is not reduced, the buffer extension rods 14 sleeved at two ends of the connecting sleeve 13 are matched with the sliding blocks 16, utilize the effect of displacement buffer tank 11 of slope backup pad 10 inner wall, through buffer spring 15's effect, when prefabricated connection diaphragm 6 receives the pressure to produce the deformation, can drive the inward contraction of buffering extension rod 14, thereby play the effect of buffering, certain anti deformation ability has simultaneously, utilize the effect of the inside reinforced structure 36 in the prefabricated infill wall 32, connect splint one 37 and connect splint two 38 through trapezoidal connecting block 39 cooperation, utilize trapezoidal stable structure, make its overall structure intensity improve, and trapezoidal connecting block 39 inside is cavity structure, holistic weight reduces, intensity promotes, such device simple structure, the installation is fixed conveniently, and wholly conveniently assemble, holistic weight reduces when not reducing structural strength, certain anti deformation ability has.
0043. Embodiment two:
0044. as shown in fig. 7, a prefabricated connection structure 5 is connected between the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the prefabricated connection structure 5 comprises a prefabricated connection transverse plate 6, clamping grooves 7 are respectively formed in the upper side and the lower side of the prefabricated connection transverse plate 6, a weight-reducing cavity 8 is arranged in the prefabricated connection transverse plate 6, a transverse reinforcing plate 9 is fixedly arranged in the weight-reducing cavity 8, inclined support plates 10 are symmetrically arranged on the upper side and the lower side of the transverse reinforcing plate 9, the other ends of the inclined support plates 10 are fixedly connected with the inner wall of the weight-reducing cavity 8, displacement buffer grooves 11 are respectively formed in the inner wall of the inclined support plates 10, supporting blocks 12 are respectively fixedly arranged on the upper inner wall and the lower inner wall of the weight-reducing cavity 8, connecting sleeves 13 are respectively fixedly arranged on the supporting blocks 12, buffer extension rods 14 are respectively sleeved at the two ends of the connecting sleeves 13, the end of the buffer extension rod 14 far away from the connecting sleeve 13 is provided with a sliding block 16, the sliding block 16 is arranged in the displacement buffer groove 11, a buffer spring 15 is connected between the buffer extension rod 14 in the connecting sleeve 13, an elastic supporting pad 17 is connected between the connecting sleeve 13 and the transverse reinforcing plate 9, one side of the inner wall of the clamping groove 7 is provided with an elastic clamping structure 18, the elastic clamping structure 18 comprises a fixing plate 19, the fixing plate 19 is internally provided with a connecting cavity 20, both sides of the upper and lower inner walls of the connecting cavity 20 are provided with displacement guide grooves 21, one side of the connecting cavity 20 is provided with a clamping positioning plate 22, one side of the clamping positioning plate 22 extends to the connecting cavity 20 and is symmetrically provided with a connecting rod 23, one end outer side of the connecting rod 23 in the connecting cavity 20 is provided with a displacement guide block 24 matched with the displacement guide groove 21, the connecting rod 23 is fixedly connected with a connecting column 25, one side of the inner wall of the connecting cavity 20 is provided with a sliding groove 26, sliding blocks 27 are symmetrically and movably arranged in the sliding groove 26, connecting blocks 28 are symmetrically arranged on the sliding blocks 27 and the connecting column 25, inclined supporting rods 29 are connected between the connecting blocks 28, limit stops 30 are fixedly arranged on the connecting blocks 28, clamping springs 31 are connected between the limit stops 30 and the inner wall of the connecting cavity 20, the upper side and the lower side of the prefabricated connecting structure 5 are respectively provided with a prefabricated filling wall 32, the prefabricated filling walls 32 are matched with the clamping grooves 7, the prefabricated filling walls 32 comprise a first fixed side plate 33 and a second fixed side plate 34, the upper end and the lower end of the first fixed side plate 33 and the lower end of the second fixed side plate 34 are respectively provided with a reinforcing connecting plate 35, an internal reinforcing structure 36 is arranged between the first fixed side plate 33, the second fixed side plate 34 and the reinforcing connecting plate 35, the internal reinforcing structure 36 comprises a first connecting clamping plate 37 and a second connecting clamping plate 38, the first connecting clamping plate 37 is fixedly connected with the first fixed side plate 33, the second connecting clamping plate 38 is fixedly connected with the second fixed side plate 34, a plurality of trapezoid connecting blocks 39 are connected with the inner walls of the first connecting clamping plate 37 and the second connecting clamping plate 38, the inside of the trapezoid connecting blocks 39 is of a cavity structure, vertical connecting blocks 40 are connected between the trapezoid connecting blocks 39, a transverse connecting plate 41 is connected between the adjacent vertical connecting blocks 40, a plurality of clamping piece structures 43 are arranged on the lower precast concrete beam 1 and the upper precast concrete beam 2, the clamping piece structures 43 comprise clamping plates 44 connected with the lower precast concrete beam 1 and the upper precast concrete beam 2, limiting clamping plates 45 are symmetrically and fixedly arranged on the clamping plates 44, and the prefabricated filling wall 32 is conveniently positioned by utilizing the fact that the limiting clamping plates 45 are matched with the clamping plates 44;
0045. embodiment III:
0046. as shown in fig. 2 and 8, a prefabricated connecting structure 5 is connected between the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the prefabricated connecting structure 5 comprises a prefabricated connecting transverse plate 6, clamping grooves 7 are respectively formed in the upper side and the lower side of the prefabricated connecting transverse plate 6, a weight-reducing cavity 8 is arranged in the prefabricated connecting transverse plate 6, a transverse reinforcing plate 9 is fixedly arranged in the weight-reducing cavity 8, inclined supporting plates 10 are symmetrically arranged on the upper side and the lower side of the transverse reinforcing plate 9, the other ends of the inclined supporting plates 10 are fixedly connected with the inner wall of the weight-reducing cavity 8, displacement buffer grooves 11 are respectively formed in the inner wall of the inclined supporting plates 10, supporting blocks 12 are respectively fixedly arranged in the upper inner wall and the lower inner wall of the weight-reducing cavity 8, connecting sleeves 13 are respectively fixedly arranged on the supporting blocks 12, the two ends of the connecting sleeve 13 are respectively sleeved with a buffer extension rod 14, one end of the buffer extension rod 14, which is far away from the connecting sleeve 13, is provided with a sliding block 16, the sliding block 16 is arranged in the displacement buffer groove 11, a buffer spring 15 is connected between the buffer extension rods 14 in the connecting sleeve 13, elastic support pads 17 are respectively connected between the connecting sleeve 13 and the transverse reinforcing plate 9, one side of the inner wall of the clamping groove 7 is respectively provided with an elastic clamping structure 18, the elastic clamping structure 18 comprises a fixing plate 19, a connecting cavity 20 is arranged in the fixing plate 19, two sides of the upper and lower inner walls of the connecting cavity 20 are respectively provided with a displacement guide groove 21, one side of the connecting cavity 20 is provided with a clamping positioning plate 22, one side of the clamping positioning plate 22 extends to the connecting cavity 20 and is symmetrically provided with a connecting rod 23, the connecting rod 23 is arranged at the outer side of one end in the connecting cavity 20 and is provided with a displacement guide block 24 matched with the displacement guide groove 21, a connecting column 25 is fixedly connected between the connecting rods 23, one side of the inner wall of the connecting cavity 20 is provided with a sliding groove 26, the sliding groove 26 is symmetrically and movably provided with a sliding block 27, the sliding block 27 and the connecting column 25 are symmetrically provided with a connecting block 28, an inclined supporting rod 29 is connected between the connecting blocks 28, limit stops 30 are fixedly arranged on the connecting blocks 28, clamping springs 31 are connected between the limit stops 30 and the inner wall of the connecting cavity 20, prefabricated filling walls 32 are respectively arranged at the upper side and the lower side of the prefabricated connecting structure 5 and are matched with the clamping groove 7, the prefabricated filling walls 32 comprise a first fixed side plate 33 and a second fixed side plate 34, reinforcing connection plates 35 are respectively arranged at the upper end and the lower end of the first fixed side plate 33 and the second fixed side plate 34, an internal reinforcing structure 36 is arranged between the first fixed side plate 33, the second fixed side plate 34 and the reinforcing connection plates 35, the internal reinforcing structure 36 comprises a first connecting clamping plate 37 and a second connecting clamping plate 38, the first connecting clamping plate 37 is fixedly connected with the first fixed side plate 33, the second connecting clamping plate 38 is fixedly connected with the second fixed side plate 34, a plurality of trapezoid connection blocks 39 are respectively connected with the inner walls of the first connecting clamping plate 37 and the second connecting clamping plate 38, the trapezoid connection blocks 39 are internally provided with hollow structures, vertical connection blocks 40 are connected between the trapezoid connection blocks 39, transverse connection plates 41 are connected between the adjacent vertical connection blocks 40, connection through holes 47 are respectively arranged at the two ends of the prefabricated connection transverse plates 6, connecting steel bars 48 matched with the connecting through holes 47 are arranged on the left precast concrete column 3 and the right precast concrete column 4, and the connecting through holes 47 are matched with the connecting steel bars 48, so that the precast connecting cross plates 6 are conveniently connected and fixed with the left precast concrete column 3 and the right precast concrete column 4;
0047. embodiment four:
0048. as shown in fig. 4, a prefabricated connection structure 5 is connected between the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the prefabricated connection structure 5 comprises a prefabricated connection transverse plate 6, clamping grooves 7 are respectively formed in the upper side and the lower side of the prefabricated connection transverse plate 6, a weight-reducing cavity 8 is arranged in the prefabricated connection transverse plate 6, a transverse reinforcing plate 9 is fixedly arranged in the weight-reducing cavity 8, inclined support plates 10 are symmetrically arranged on the upper side and the lower side of the transverse reinforcing plate 9, the other ends of the inclined support plates 10 are fixedly connected with the inner wall of the weight-reducing cavity 8, displacement buffer grooves 11 are respectively formed in the inner wall of the inclined support plates 10, supporting blocks 12 are respectively fixedly arranged on the upper inner wall and the lower inner wall of the weight-reducing cavity 8, connecting sleeves 13 are respectively fixedly arranged on the supporting blocks 12, buffer extension rods 14 are respectively sleeved at the two ends of the connecting sleeves 13, the end of the buffer extension rod 14 far away from the connecting sleeve 13 is provided with a sliding block 16, the sliding block 16 is arranged in the displacement buffer groove 11, a buffer spring 15 is connected between the buffer extension rod 14 in the connecting sleeve 13, an elastic supporting pad 17 is connected between the connecting sleeve 13 and the transverse reinforcing plate 9, one side of the inner wall of the clamping groove 7 is provided with an elastic clamping structure 18, the elastic clamping structure 18 comprises a fixing plate 19, the fixing plate 19 is internally provided with a connecting cavity 20, both sides of the upper and lower inner walls of the connecting cavity 20 are provided with displacement guide grooves 21, one side of the connecting cavity 20 is provided with a clamping positioning plate 22, one side of the clamping positioning plate 22 extends to the connecting cavity 20 and is symmetrically provided with a connecting rod 23, one end outer side of the connecting rod 23 in the connecting cavity 20 is provided with a displacement guide block 24 matched with the displacement guide groove 21, the connecting rod 23 is fixedly connected with a connecting column 25, one side of the inner wall of the connecting cavity 20 is provided with a sliding groove 26, sliding blocks 27 are symmetrically and movably arranged in the sliding groove 26, connecting blocks 28 are symmetrically arranged on the sliding blocks 27 and the connecting column 25, inclined supporting rods 29 are connected between the connecting blocks 28, limit stops 30 are fixedly arranged on the connecting blocks 28, clamping springs 31 are connected between the limit stops 30 and the inner wall of the connecting cavity 20, the upper side and the lower side of the prefabricated connecting structure 5 are respectively provided with a prefabricated filling wall 32, the prefabricated filling walls 32 are matched with the clamping grooves 7, the prefabricated filling walls 32 comprise a first fixed side plate 33 and a second fixed side plate 34, the upper end and the lower end of the first fixed side plate 33 and the lower end of the second fixed side plate 34 are respectively provided with a reinforcing connecting plate 35, an internal reinforcing structure 36 is arranged between the first fixed side plate 33, the second fixed side plate 34 and the reinforcing connecting plate 35, the internal reinforcing structure 36 comprises a first connecting clamping plate 37 and a second connecting clamping plate 38, the first connecting clamping plate 37 is fixedly connected with the first fixed side plate 33, the second connecting clamping plate 38 is fixedly connected with the second fixed side plate 34, a plurality of trapezoid connecting blocks 39 are connected with the inner walls of the first connecting clamping plate 37 and the second connecting clamping plate 38, the inside of the trapezoid connecting blocks 39 is of a cavity structure, vertical connecting blocks 40 are connected between the trapezoid connecting blocks 39, a transverse connecting plate 41 is connected between the adjacent vertical connecting blocks 40, an inclined guide surface 52 is arranged on the clamping and positioning plate 22, a connecting screw 51 is fixedly arranged at the center of the clamping and positioning plate 22, the prefabricated filling wall 32 is guided during installation by the inclined guide surface 52, and then the prefabricated filling wall 32 is fixed by the connecting screw 51, the installation is convenient and the stability is high;
0049. fifth embodiment:
0050. as shown in fig. 6, a prefabricated connection structure 5 is connected between the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the prefabricated connection structure 5 comprises a prefabricated connection transverse plate 6, clamping grooves 7 are respectively formed in the upper side and the lower side of the prefabricated connection transverse plate 6, a weight-reducing cavity 8 is arranged in the prefabricated connection transverse plate 6, a transverse reinforcing plate 9 is fixedly arranged in the weight-reducing cavity 8, inclined support plates 10 are symmetrically arranged on the upper side and the lower side of the transverse reinforcing plate 9, the other ends of the inclined support plates 10 are fixedly connected with the inner wall of the weight-reducing cavity 8, displacement buffer grooves 11 are respectively formed in the inner wall of the inclined support plates 10, supporting blocks 12 are respectively fixedly arranged on the upper inner wall and the lower inner wall of the weight-reducing cavity 8, connecting sleeves 13 are respectively fixedly arranged on the supporting blocks 12, buffer extension rods 14 are respectively sleeved at the two ends of the connecting sleeves 13, the end of the buffer extension rod 14 far away from the connecting sleeve 13 is provided with a sliding block 16, the sliding block 16 is arranged in the displacement buffer groove 11, a buffer spring 15 is connected between the buffer extension rod 14 in the connecting sleeve 13, an elastic supporting pad 17 is connected between the connecting sleeve 13 and the transverse reinforcing plate 9, one side of the inner wall of the clamping groove 7 is provided with an elastic clamping structure 18, the elastic clamping structure 18 comprises a fixing plate 19, the fixing plate 19 is internally provided with a connecting cavity 20, both sides of the upper and lower inner walls of the connecting cavity 20 are provided with displacement guide grooves 21, one side of the connecting cavity 20 is provided with a clamping positioning plate 22, one side of the clamping positioning plate 22 extends to the connecting cavity 20 and is symmetrically provided with a connecting rod 23, one end outer side of the connecting rod 23 in the connecting cavity 20 is provided with a displacement guide block 24 matched with the displacement guide groove 21, the connecting rod 23 is fixedly connected with a connecting column 25, one side of the inner wall of the connecting cavity 20 is provided with a sliding groove 26, sliding blocks 27 are symmetrically and movably arranged in the sliding groove 26, connecting blocks 28 are symmetrically arranged on the sliding blocks 27 and the connecting column 25, inclined supporting rods 29 are connected between the connecting blocks 28, limit stops 30 are fixedly arranged on the connecting blocks 28, clamping springs 31 are connected between the limit stops 30 and the inner wall of the connecting cavity 20, the upper side and the lower side of the prefabricated connecting structure 5 are respectively provided with a prefabricated filling wall 32, the prefabricated filling walls 32 are matched with the clamping grooves 7, the prefabricated filling walls 32 comprise a first fixed side plate 33 and a second fixed side plate 34, the upper end and the lower end of the first fixed side plate 33 and the lower end of the second fixed side plate 34 are respectively provided with a reinforcing connecting plate 35, an internal reinforcing structure 36 is arranged between the first fixed side plate 33, the second fixed side plate 34 and the reinforcing connecting plate 35, the internal reinforcing structure 36 comprises a first connecting clamping plate 37 and a second connecting clamping plate 38, the first connecting clamping plate 37 is fixedly connected with the first fixed side plate 33, the second connecting clamping plate 38 is fixedly connected with the second fixed side plate 34, a plurality of trapezoid connecting blocks 39 are connected with the inner walls of the first connecting clamping plate 37 and the second connecting clamping plate 38, the inside of the trapezoid connecting blocks 39 is of a cavity structure, vertical connecting blocks 40 are connected between the trapezoid connecting blocks 39, a transverse connecting plate 41 is connected between the adjacent vertical connecting blocks 40, side plates 42 are fixedly arranged on two sides of the first connecting clamping plate 37 and the second connecting clamping plate 38, the side plates 42 are connected with the first connecting clamping plate 37 and the second connecting clamping plate 38 through connecting bolts 53, the side plates 42 are matched with the connecting bolts 53, the first connecting clamping plate 37 and the second connecting clamping plate 38 are clamped and fixed from two sides.
0051. In order to facilitate understanding of the above technical solutions of the present application, the following describes in detail the working principle or operation manner of the present application in the actual process.
0052. In practical application, when in use, firstly, the prefabricated connecting diaphragm 6 is arranged between the left prefabricated concrete column 3 and the right prefabricated concrete column 4 through the matching of the connecting through holes 47 and the connecting reinforcing steel bars 48, then the prefabricated filling wall 32 is respectively arranged and fixed through the clamping grooves 7 on the prefabricated connecting diaphragm 6, then the lower prefabricated concrete beam 1 and the upper prefabricated concrete beam 2 are connected and fixed with the left prefabricated concrete column 3 and the right prefabricated concrete column 4, the assembly work of the masonry filling wall can be completed, finally, the masonry filling wall is fixedly connected with the foundation, the transverse reinforcing plate 9 in the prefabricated connecting diaphragm 6 is matched with the inclined supporting plate 10, the weight of the prefabricated connecting diaphragm 6 can be reduced due to the effect of the weight-reducing cavity 8, the structural strength of the prefabricated connecting diaphragm is not reduced, the buffer extension rods 14 sleeved at the two ends of the connecting sleeve 13 are matched with the sliding blocks 16, utilize the effect of displacement buffer tank 11 of slope backup pad 10 inner wall, through buffer spring 15's effect, when prefabricated connection diaphragm 6 receives the pressure to produce the deformation, can drive the inward contraction of buffering extension rod 14, thereby play the effect of buffering, certain anti deformation ability has simultaneously, utilize the effect of the inside reinforced structure 36 in the prefabricated infill wall 32, connect splint one 37 and connect splint two 38 through trapezoidal connecting block 39 cooperation, utilize trapezoidal stable structure, make its overall structure intensity improve, and trapezoidal connecting block 39 inside is cavity structure, holistic weight reduces, intensity promotes, such device simple structure, the installation is fixed conveniently, and wholly conveniently assemble, holistic weight reduces when not reducing structural strength, certain anti deformation ability has.
0053. The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the application.
Claims (8)
1. A masonry infilled wall comprises a lower precast concrete beam (1), an upper precast concrete beam (2), a left precast concrete column (3) and a right precast concrete column (4); the utility model discloses a high-strength concrete pile, including left precast concrete post (3) and right precast concrete post (4), be connected with prefabricated connection structure (5) between left precast concrete post (3) and right precast concrete post (4), prefabricated connection structure (5) are including prefabricated connection diaphragm (6), joint groove (7) have all been seted up to the upper and lower both sides of prefabricated connection diaphragm (6), be equipped with in prefabricated connection diaphragm (6) and subtract heavy cavity (8), it is equipped with horizontal reinforcing plate (9) to subtract heavy cavity (8) internal fixation, the upper and lower bilateral symmetry of horizontal reinforcing plate (9) is equipped with inclined support plate (10), the other end of inclined support plate (10) with the inner wall fixed connection of subtracting heavy cavity (8), displacement buffer groove (11) have all been seted up on the inner wall of inclined support plate (10), the upper and lower inner wall of subtracting heavy cavity (8) is all fixedly equipped with supporting shoe (12), all be fixedly on supporting shoe (12) are equipped with connecting sleeve (13), the both ends of connecting sleeve (13) are all overlapped and are equipped with buffer bar (14), buffer bar (14) keep away from connecting sleeve (13) are equipped with buffer bar (16), one end (16) are located between buffer bar (14), elastic support pads (17) are connected between the connecting sleeve (13) and the transverse reinforcing plate (9), elastic clamping structures (18) are arranged on one side of the inner wall of the clamping groove (7), each elastic clamping structure (18) comprises a fixing plate (19), a connecting cavity (20) is formed in each fixing plate (19), displacement guide grooves (21) are formed in the two sides of the upper inner wall and the lower inner wall of each connecting cavity (20), a clamping and positioning plate (22) is arranged on one side of each connecting cavity (20), connecting rods (23) are symmetrically arranged in the connecting cavities (20) and are located at the outer side of one end of each connecting rod (23), displacement guide blocks (24) matched with the corresponding displacement guide grooves (21) are arranged on the outer side of one end of each connecting cavity (20), connecting rods (23) are fixedly connected with connecting columns (25), sliding grooves (26) are formed in one side of the inner walls of the connecting cavities (20), sliding blocks (27) are symmetrically movably mounted in the sliding grooves (26), connecting blocks (27) and connecting blocks (28) are symmetrically arranged on one side of each connecting cavity (25), connecting blocks (28) are symmetrically arranged on one side of each connecting rod, the utility model discloses a connecting block, which is characterized in that a clamping spring (31) is connected between a limit stop (30) and the inner wall of a connecting cavity (20), a prefabricated filling wall (32) is arranged on the upper side and the lower side of a prefabricated connecting structure (5), the prefabricated filling wall (32) is matched with a clamping groove (7), the prefabricated filling wall (32) comprises a first fixed side plate (33) and a second fixed side plate (34), reinforcing connecting plates (35) are arranged on the upper end and the lower end of the first fixed side plate (33) and the second fixed side plate (34), an internal reinforcing structure (36) is arranged between the first fixed side plate (33), the second fixed side plate (34) and the reinforcing connecting plates (35), the internal reinforcing structure (36) comprises a first connecting clamp plate (37) and a second connecting clamp plate (38), the first connecting clamp plate (37) is fixedly connected with the first fixed side plate (33), the second connecting clamp plate (38) is fixedly connected with the second fixed side plate (34), the first connecting plate (37) and the inner wall of the second connecting clamp plate (38) are connected with a plurality of trapezoid connecting blocks (39), the connecting blocks (39) are connected with a plurality of trapezoid connecting structures (40), a transverse connecting plate (41) is connected between the adjacent vertical connecting blocks (40); the utility model discloses a concrete structure is characterized in that a plurality of fastener structures (43) are arranged on a lower precast concrete beam (1) and an upper precast concrete beam (2), the fastener structures (43) comprise clamping plates (44) connected with the lower precast concrete beam (1) and the upper precast concrete beam (2), and limiting clamping plates (45) are symmetrically and fixedly arranged on the clamping plates (44).
2. Masonry infill wall according to claim 1, characterized in that the lower precast concrete beam (1) and the upper precast concrete beam (2) are connected with the left precast concrete column (3) and the right precast concrete column (4) by means of connecting bolts (46).
3. Masonry infill wall according to claim 2, characterized in that both ends of the prefabricated connection cross plate (6) are provided with connection through holes (47), and the left prefabricated concrete column (3) and the right prefabricated concrete column (4) are provided with connection reinforcing bars (48) matched with the connection through holes (47).
4. A masonry infill wall according to claim 3, characterized in that, a plurality of limit posts (49) are arranged in the clamping groove (7), and limit holes (50) matched with the limit posts (49) are arranged on the reinforcing connection plate (35).
5. Masonry infill wall according to claim 4, characterized in that the clamping and positioning plate (22) is provided with an inclined guiding surface (52), and the centre of the clamping and positioning plate (22) is fixedly provided with a connecting screw (51).
6. The masonry infill wall according to claim 5, wherein the first connecting clamping plate (37) and the second connecting clamping plate (38) are fixedly provided with side plates (42) on both sides, and the side plates (42) are connected with the first connecting clamping plate (37) and the second connecting clamping plate (38) through connecting bolts (53).
7. Masonry infill wall according to claim 6, characterized in that the connection of the prefabricated infill wall (32) with the left (3) and right (4) prefabricated concrete columns is filled with polyurethane foam of flexible material.
8. A masonry infill wall according to claim 7, wherein the gaps at the connection of the first and second fixed side plates (33, 34) to the reinforcing connection plates (35) are filled with mortar.
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| CN116005829A (en) * | 2023-02-10 | 2023-04-25 | 江苏科技大学 | Slit energy consumption low-damage masonry infilled wall and construction method thereof |
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| CN109024993A (en) * | 2018-08-30 | 2018-12-18 | 河北建筑工程学院 | A kind of assembly concrete frame wall filled with masonry structural system and its construction method |
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| CN111379436A (en) * | 2020-04-17 | 2020-07-07 | 北京京诚华宇建筑设计研究院有限公司 | Masonry filler wall with reinforcing structure and masonry filler wall reinforcing method |
| CN111622383A (en) * | 2020-06-09 | 2020-09-04 | 江苏海洋大学 | Self-resetting concrete frame structure steel plate energy-consumption infilled wall and assembling method thereof |
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| JP2007162237A (en) * | 2005-12-09 | 2007-06-28 | Shimizu Corp | Skeleton reinforcing structure |
| CN109024993A (en) * | 2018-08-30 | 2018-12-18 | 河北建筑工程学院 | A kind of assembly concrete frame wall filled with masonry structural system and its construction method |
| CN208934190U (en) * | 2018-08-30 | 2019-06-04 | 河北建筑工程学院 | A kind of assembled steel frame wall filled with masonry structural system |
| CN111379436A (en) * | 2020-04-17 | 2020-07-07 | 北京京诚华宇建筑设计研究院有限公司 | Masonry filler wall with reinforcing structure and masonry filler wall reinforcing method |
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