CN114775839A - Fabricated shear wall building structure and construction method thereof - Google Patents
Fabricated shear wall building structure and construction method thereof Download PDFInfo
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- CN114775839A CN114775839A CN202210493149.2A CN202210493149A CN114775839A CN 114775839 A CN114775839 A CN 114775839A CN 202210493149 A CN202210493149 A CN 202210493149A CN 114775839 A CN114775839 A CN 114775839A
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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
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Abstract
The application relates to the field of an assembled shear wall structure, in particular to an assembled shear wall building structure which comprises a first wall body, a second wall body and a plurality of connecting columns; the first wall body is provided with a plurality of first positioning holes, and the second wall body is provided with a plurality of second positioning holes; one ends of the connecting columns respectively penetrate through the first positioning holes, and the other ends of the connecting columns respectively penetrate through the second positioning holes; the bottom of the first positioning hole is provided with an anti-falling groove; one end of the connecting column is provided with a plurality of anti-falling blocks in a sliding manner, a driving assembly is arranged in the connecting column and used for driving the anti-falling blocks to slide towards the direction close to or far away from the anti-falling grooves; the second wall body is provided with a plurality of first screw rods in a threaded fit mode, and the end portions of the first screw rods are respectively abutted to the outer side walls of the connecting columns. This application has promoted holistic efficiency of construction.
Description
Technical Field
The application relates to the field of fabricated shear wall structures, in particular to a fabricated shear wall building structure and a construction method thereof.
Background
Shear walls are also known as wind resistant walls, seismic walls or structural walls. The house or the structure mainly bears horizontal load and vertical load caused by wind or earthquake action, and the structure is prevented from being sheared and damaged. Also known as seismic walls, are generally made of reinforced concrete.
The sleeve grouting technology is one of the common methods for connecting an upper shear wall and a lower shear wall of an assembled concrete shear wall structure. During construction, the reserved steel bars at the top of the lower shear wall are inserted into the pre-buried butt joint sleeves in the upper shear wall, then grouting materials are injected into the sleeves by a grouting machine, and after the grouting materials are hardened, the steel bars and the sleeves are firmly connected together.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the existing construction process is adopted for assembling the shear wall, concrete must be stirred firstly, and construction can be carried out after the concrete reaches certain strength, so that the overall construction efficiency is low.
Disclosure of Invention
In order to improve the overall construction efficiency, the application provides an assembly type shear wall building structure and a construction method thereof.
The application provides an assembled shear wall building structure and a construction method thereof, and the following technical scheme is adopted:
an assembled shear wall building structure comprises a first wall body, a second wall body and a plurality of connecting columns; the first wall body is provided with a plurality of first positioning holes, and the second wall body is provided with a plurality of second positioning holes; one ends of the connecting columns respectively penetrate through the first positioning holes, and the other ends of the connecting columns respectively penetrate through the second positioning holes;
the bottom of the first positioning hole is provided with an anti-falling groove; a plurality of anti-falling blocks are arranged at one end of the connecting column in a sliding manner, and a driving assembly for simultaneously driving the anti-falling blocks to slide towards a direction close to or far away from the anti-falling grooves is arranged in the connecting column; the second wall body is provided with a plurality of first screw rods in a threaded fit mode, and the end portions of the first screw rods are respectively abutted to the outer side walls of the connecting columns.
By adopting the technical scheme, in the process of assembling the shear wall, a worker inserts one end of the connecting column into the first positioning hole, and then simultaneously drives the anti-falling blocks to slide towards the direction close to the anti-falling grooves through the driving assembly, so that the anti-falling blocks simultaneously slide into the anti-falling grooves, and the connecting column is fixed in the first positioning hole; the anti-falling block can prevent the connecting columns from being separated from the first wall body, so that one ends of the connecting columns are fixed on the first wall body; after the workers respectively fix all the connecting columns to the first positioning holes, respectively aligning the connecting columns to the second positioning holes on the second wall body, and moving the second wall body towards the direction close to the first wall body so that the lower surface of the second wall body is abutted to the upper surface of the first wall body; at last, through rotating the plurality of first screw rods, the end portions of the plurality of first screw rods are respectively abutted to the outer side walls of the plurality of connecting columns, so that the first wall body and the second wall body are connected together, the overall construction efficiency is improved, and meanwhile, the convenience for installing and disassembling the shear wall by workers is also improved.
Optionally, the drive assembly comprises a rotating member and a plurality of linkage rods; the rotating element comprises a rotating rod and a rotating disk; a mounting groove is formed in the connecting column, and a mounting block is fixedly arranged at one end of the mounting groove; one end of the rotating rod is rotatably connected with the mounting block, and the rotating disk is fixed on the rotating rod; each anti-falling block is fixedly provided with a sliding piece, the mounting block is provided with a plurality of sliding grooves, and the sliding grooves extend along the radial direction of the connecting column; the sliding pieces are respectively in sliding fit with the sliding grooves; one ends of the linkage rods are rotatably connected with the rotating disc, and the other ends of the linkage rods are respectively rotatably connected with the sliding pieces.
Through adopting above-mentioned technical scheme, the staff is through rotating the rotary rod, the rotary rod drives the rotary disk rotatory, the rotary disk drives a plurality of gangbar motions simultaneously, a plurality of gangbar drive respectively and read the direction that the sliding part orientation was close to each other or kept away from each other and slide, thereby it slides to drive the direction that a plurality of anticreep piece orientations were close to or kept away from the anticreep groove, not only be convenient for the staff is fixed in a plurality of spliced poles on the wall body, also be convenient for the staff to dismantle a plurality of spliced poles from a wall body simultaneously.
Optionally, the sliding part includes a sliding block and a clamping block, one end of the sliding block is fixedly connected with the clamping block, the other end of the sliding block is fixedly connected with the anti-falling block, and the sliding block is in sliding fit with the sliding groove; the clamping block is abutted against the inner side wall of the mounting block, and the anti-falling block is abutted against the outer side wall of the mounting block.
By adopting the technical scheme, the sliding grooves have a guiding function on the sliding blocks, so that the sliding stability of the sliding blocks is improved; meanwhile, the clamping block is abutted to the inner side wall of the mounting block, and the anti-falling block is abutted to the outer side wall of the mounting block, so that the sliding stability of the sliding piece is further improved.
Optionally, the clamping block is provided with a first screw in a threaded fit manner, and an end of the first screw abuts against a surface of the mounting block.
By adopting the technical scheme, the first screw and the mounting block have a clamping effect on the clamping block, so that the clamping block is fixed on the mounting block, and the anti-falling block is further fixed; the staff also can remove the fixed of first screw to the grip block through rotatory first screw, and then removes the fixed of first screw to the anticreep piece.
Optionally, a first circular arc is formed on the side wall, close to the rotating member, of the clamping block, and the radius of the first circular arc is the same as that of the rotating disc.
By adopting the technical scheme, the radius of the first circular arc is the same as that of the rotating disk, so when all the clamping blocks slide towards the direction close to the rotating disk, the first circular arc increases the contact area between the plurality of clamping blocks and the rotating disk, and simultaneously increases the sliding stroke of the plurality of clamping blocks.
Optionally, an inserting rod is fixedly arranged in the second positioning hole, the inserting rod is arranged in the mounting groove in a penetrating mode, and the outer side wall of the inserting rod is abutted to the inner side wall of the mounting groove.
Through adopting above-mentioned technical scheme, the mounting groove is to inserting to connect the pole and has the locate action to there is the locate action to the second wall body, thereby has increased the efficiency that the staff installed the second wall body.
Optionally, a support frame is fixedly arranged in the mounting groove, one end of the support frame is fixedly connected with the mounting block, and the other end of the support frame abuts against the end of the insertion rod.
Through adopting above-mentioned technical scheme, the support frame is to inserting to connect the pole and has a supporting role to there is a supporting role to the second wall body, and then has further increased the stability of second wall body installation.
Optionally, the supporting frame includes a bearing block and a plurality of supporting rods, one end of each of the supporting rods is fixedly connected to the mounting block, and a guiding hole is formed at the other end of each of the supporting rods; the bearing block is fixedly provided with a plurality of guide rods, the guide rods penetrate through the guide holes respectively, and the guide rods are in sliding fit with the guide holes respectively.
Through adopting above-mentioned technical scheme, a plurality of guiding holes have the positioning action to a plurality of guide bars respectively, have increased the staff and have installed the efficiency on a plurality of bracing pieces with the carrier block.
Optionally, the bearing block is provided with a position avoiding hole.
Through adopting above-mentioned technical scheme, the staff is convenient for pass the position hole with the hand, grips the carrier block with the hand to the convenience of staff's installation and dismantlement carrier block has been increased.
Optionally, the present application further provides a construction method of an assembled shear wall building structure, including the following steps:
the method comprises the following steps: inserting one end of the connecting column into the first positioning hole;
step two: the driving assembly drives the anti-falling blocks to slide towards the direction close to the anti-falling grooves at the same time, so that one ends of the anti-falling blocks slide into the anti-falling grooves;
step three: repeating the steps, and respectively fixing all the connecting columns in the first positioning holes;
step four: aligning a plurality of second positioning holes on the second wall body with a plurality of connecting columns respectively, and moving the second wall body towards the direction close to the first wall body so as to enable the second wall body to be abutted against the first wall body;
step five: the end parts of the first screw rods are respectively abutted to the outer side walls of the connecting columns by rotating the first screw rods.
By adopting the technical scheme, the plurality of first positioning holes on the first wall body respectively have a positioning effect on the plurality of connecting columns, so that the efficiency of installing the plurality of connecting columns by workers is increased, and the firmness of installing the plurality of connecting columns on the first wall body is also increased; the plurality of anti-falling blocks are positioned in the anti-falling grooves, so that the plurality of anti-falling blocks can limit the connecting column to be separated from the first positioning hole, and the connecting column is fixed in the first positioning hole; the connecting columns have a positioning effect on the second wall body, so that the efficiency of installing the second wall body by workers is improved; a plurality of first screw rods and a plurality of spliced pole have the clamping action to the second wall body to be in the same place second wall body and a plurality of spliced pole are fixed, and then are in the same place first wall body and second wall body are fixed, have also increased the convenience that the staff dismantled first wall body and second wall body simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in the process of assembling the shear wall, a worker inserts one end of the connecting column into the first positioning hole, and then drives the anti-falling blocks to slide towards the direction close to the anti-falling grooves through the driving assembly, so that the anti-falling blocks slide into the anti-falling grooves at the same time, and the connecting column is fixed in the first positioning hole; the anti-falling block can prevent the connecting columns from being separated from the first wall body, so that one ends of the connecting columns are fixed on the first wall body; after the working personnel fix all the connecting columns to the first positioning holes respectively, aligning the connecting columns to the second positioning holes on the second wall body respectively, and moving the second wall body towards the direction close to the first wall body so that the lower surface of the second wall body is abutted against the upper surface of the first wall body; finally, the ends of the first screw rods are respectively abutted against the outer side walls of the connecting columns by rotating the first screw rods, so that the first wall body and the second wall body are connected together, the overall construction efficiency is improved, and meanwhile, the convenience for workers to install and disassemble the shear wall is improved;
2. the working personnel rotate the rotating rod, the rotating rod drives the rotating disk to rotate, the rotating disk drives the plurality of linkage rods to move at the same time, the plurality of linkage rods respectively drive the reading sliding parts to slide towards the directions close to or far away from each other, so that the plurality of anti-falling blocks are driven to slide towards the directions close to or far away from the anti-falling grooves, the plurality of connecting columns can be conveniently fixed on the first wall body by the working personnel, and meanwhile, the plurality of connecting columns can be conveniently detached from the first wall body by the working personnel;
3. the sliding groove has a guiding function on the sliding blocks, so that the sliding stability of the sliding blocks is improved; simultaneously because grip block butt in the inside wall of installation piece, anticreep piece butt in the lateral wall of installation piece to the stability that the sliding member slided has further been increased.
Drawings
Fig. 1 is a schematic structural view of a fabricated shear wall building structure according to an embodiment of the present application.
FIG. 2 is a half sectional view of a fabricated shear wall building structure in an embodiment of the present application.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
FIG. 4 is a half cross-sectional view of a connecting stud in an embodiment of the present application.
Fig. 5 is a schematic view of an assembly relationship of the support frame in the embodiment of the present application.
Description of the reference numerals:
1. a first wall; 11. a first positioning hole; 12. a drop-proof groove; 2. a second wall; 21. a second positioning hole; 22. a plug-in rod; 3. connecting columns; 31. mounting grooves; 4. mounting blocks; 41. a sliding groove; 5. an anti-drop block; 6. a drive assembly; 61. a rotating member; 611. rotating the rod; 612. rotating the disc; 613. a first rotating shaft; 62. a hand wheel; 63. a linkage rod; 7. a sliding member; 71. a sliding block; 72. a clamping block; 721. a first arc; 722. a second arc; 723. a second rotation shaft; 724. chamfering; 8. a support frame; 81. a bearing block; 811. a guide bar; 812. avoiding holes; 82. a support bar; 821. a guide hole; 9. a first screw; 10. a second screw; 101. a knob.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses assembled shear force wall building structure. Referring to fig. 1, the fabricated shear wall building structure includes a first wall body 1, a second wall body 2, and a plurality of connection columns 3. The first wall 1 is located below the second wall 2, and the upper surface of the first wall 1 abuts against the lower surface of the second wall 2. In this embodiment, the number of the connecting columns 3 is four, four connecting columns 3 all extend in the vertical direction, the bottom ends of the four connecting columns 3 are fixed to the first wall body 1, and the top ends of the four connecting columns 3 are fixed to the second wall body 2, so that the first wall body 1 and the second wall body 2 are connected together.
Referring to fig. 2 and 3, four first positioning holes 11 are formed in the upper surface of the first wall 1, and the four first positioning holes 11 are uniformly distributed along the length direction of the first wall 1 at equal intervals. The lower surface of the second wall 2 is provided with four second positioning holes 21, and the four second positioning holes 21 are uniformly distributed along the length direction of the second wall 2 at equal intervals. The bottom ends of the four connecting columns 3 respectively penetrate through the four first positioning holes 11, and the top ends of the four connecting columns 3 respectively penetrate through the four second positioning holes 21.
Referring to fig. 1 and 2, the second wall 2 is provided with four first screws 9 in a threaded fit manner, one ends of the four first screws 9 respectively abut against the outer side walls of the four connecting columns 3, and the other ends of the four first screws 9 are flush with the side walls of the second wall 2. Thus, the first wall body 1 and the second wall body 2 are installed together, and the efficiency of installing and disassembling the shear wall by workers is increased.
Referring to fig. 2 and 3, the bottom of the first positioning hole 11 is provided with a separation-preventing groove 12, and the separation-preventing groove 12 is an annular groove. The bottom of spliced pole 3 is slided and is provided with four anticreep pieces 5, has seted up mounting groove 31 in the spliced pole 3, is provided with in the mounting groove 31 to be used for driving four anticreep pieces 5 simultaneously towards the gliding drive assembly 6 of direction that is close to or keeps away from anticreep groove 12.
Referring to fig. 3 and 4, the driving assembly 6 includes a rotating member 61, a hand wheel 62 and four linkage rods 63, the rotating member 61 includes a rotating rod 611 and a rotating disk 612, the mounting block 4 is integrally formed at the bottom end of the connecting rod 3, the bottom end of the rotating rod 611 penetrates through the mounting block 4 and is rotatably connected with the mounting block 4, the rotating disk 612 is fixed on the rotating rod 611, the axis of the rotating disk 612 coincides with the axis of the rotating rod 611, and the rotating disk 612 is manually fixed at the top end of the rotating rod 611. All fixedly on every anticreep piece 5 be provided with slide 7, seted up four grooves 41 that slide on the installation piece 4, four grooves 41 that slide along spliced pole 3's radial extension, four slide 7 respectively with four grooves 41 cooperation of sliding, four grooves 41 that slide respectively have the guide effect to four slide 7 stability of sliding has been increased. One end of each of the four linkage rods 63 is rotatably connected with the rotating disc 612, and the other end of each of the four linkage rods 63 is rotatably connected with the four sliding parts 7. The worker manually drives the rotating rod 611 to rotate by rotating the hand wheel 62, the rotating rod 611 drives the rotating disk 612 to rotate, and the rotating disk 612 simultaneously drives the four linkage rods 63 to move, so that the four anti-falling blocks 5 are driven to slide towards the direction close to or far away from the anti-falling groove 12.
Referring to fig. 4, each sliding member 7 includes a sliding block 71 and a clamping block 72, an upper surface of the sliding block 71 is fixedly connected with the clamping block 72, and a lower surface of the sliding block 71 is fixedly connected with the anti-falling block 5. The four sliding blocks 71 are respectively in sliding fit with the four sliding grooves 41, the lower surface of the clamping block 72 abuts against the upper surface of the mounting block 4, and the upper surface of the anti-falling block 5 abuts against the lower surface of the mounting block 4. The sliding groove 41 has a guiding function on the sliding block 71, and the clamping block 72 and the mounting block 4 also have a guiding function on the sliding block 71, so that the sliding stability of the sliding block 71 is improved.
With continued reference to fig. 4, the upper surface of the rotating disk 612 is fixedly provided with four first rotating shafts 613, the four first rotating shafts 613 are uniformly distributed along the circumferential direction, and the upper surface of each clamping block 72 is fixedly provided with a second rotating shaft 723. The four first rotating shafts 613 are respectively arranged at one end of the four linkage rods 63 in a penetrating manner, and the four second rotating shafts 723 are respectively arranged at the other end of the four linkage rods 63 in a penetrating manner. One end of each linkage rod 63 is rotatably connected to the first rotating shaft 613, and the other end of each linkage rod 63 is rotatably connected to the second rotating shaft 723.
With continued reference to fig. 4, each clamping block 72 defines a first arc 721 proximate to the sidewall of the rotating disk 612, the radius of the first arc 721 is the same as the radius of the rotating disk 612. Each clamping block 72 is opened with a second circular arc 722 on the side wall away from the rotating disc 612, and the radius of the second circular arc 722 is the same as that of the mounting groove 31. Meanwhile, chamfers 724 are formed at two ends of one side, close to the rotating disc 612, of each clamping block 72. The provision of the first arc 721, the second arc 722 and the chamfer 724 increases the sliding travel of the clamp block 72.
With reference to fig. 4, each clamping block 72 is threaded with a second threaded rod 10, the bottom end of the second threaded rod 10 abuts against the upper surface of the mounting block 4, and the friction force between the bottom end of the second threaded rod 10 and the mounting block 4 fixes the clamping block 72, and thus fixes the anti-falling block 5. The knob 101 is fixedly arranged on the second screw rod 10, and the screw rod is rotated by rotating the knob 101 by a worker, so that the labor-saving effect is achieved.
Referring to fig. 3, the inserting rod 22 is fixedly disposed in the second positioning hole 21, the inserting rod 22 is disposed in the mounting groove 31 in a penetrating manner, and the outer sidewall of the inserting rod 22 abuts against the inner sidewall of the mounting groove 31. The mounting groove 31 has a positioning function for the extension bar 22, and thus, the second wall 2, thereby increasing the efficiency of the worker in mounting the second wall 2.
Referring to fig. 3 and 4, a supporting frame 8 is fixedly arranged in the mounting groove 31, one end of the supporting frame 8 is fixedly connected with the mounting block 4, and the other end of the supporting frame 8 abuts against the bottom end of the insertion rod 22. The support frame 8 has a supporting function on the inserting connection rod 22, so that the second wall body 2 is supported, and the installation stability of the second wall body 2 is further improved.
Referring to fig. 5, the supporting frame 8 includes a bearing block 81 and four supporting rods 82, bottom ends of the four supporting rods 82 are fixedly connected with an upper surface of the mounting block 4, and the four supporting rods 82 are uniformly distributed along a circumferential direction. Bearing block 81 is the level setting, and the fixed surface of bearing block 81 is provided with four guide bars 811, and guiding hole 821 has all been seted up on the top of four bracing pieces 82, and a plurality of guiding hole 821 are worn to locate respectively by four guide bars 811, and a plurality of guide bars 811 slide the cooperation with a plurality of guiding hole 821 respectively. The four guide holes 821 have a positioning function for the four guide rods 811, respectively, and the efficiency of installing the bearing block 81 on the plurality of support rods 82 by the worker is increased.
Referring to fig. 4 and 5, the bearing block 81 is provided with a through-hole 812. The staff is convenient to pass the hand through the avoiding hole 812 and hold the bearing block 81 by the hand, thereby increasing the convenience of the staff for installing and disassembling the bearing block 81. When the staff need dismantle spliced pole 3 from first wall body 1, be convenient for stretch into the hand and keep away the position hole 812 in, upwards pull carrier block 81, dismantle carrier block 81 from mounting groove 31. Then, the second screw rod 10 is rotated by rotating the knob 101, the fixing effect of the second screw rod 10 on the clamping block 72 is removed, then the rotating disc 612 is rotated by rotating the hand wheel 62, so that the four anti-falling blocks 5 are driven to slide towards the direction close to the rotating rod 611, the fixing effect of the four anti-falling blocks 5 on the connecting column 3 is removed, and therefore the connecting column 3 can be conveniently detached from the first wall body 1 by a worker.
The construction method of the assembly type shear wall building structure comprises the following steps:
the method comprises the following steps: one end of the connecting column 3 is inserted into the first positioning hole 11;
step two: a worker rotates the rotating rod 611 by rotating the hand wheel 62, the rotating rod 611 drives the rotating disk 612 to rotate, the rotating disk 612 drives the four linkage rods 63 to move, and the four linkage rods 63 respectively drive the four anti-falling blocks 5 to slide towards the direction close to the anti-falling groove 12, so that one ends of the four anti-falling blocks 5 slide into the anti-falling groove 12;
step three: the worker rotates the second screw rod 10 by rotating the knob 101 so that the end of the second screw rod 10 abuts against the upper surface of the mounting block 4;
step four: repeating the steps, and respectively fixing all the connecting columns 3 in the four first positioning holes 11;
step five: aligning the four second positioning holes 21 on the second wall body 2 with the four connecting columns 3 respectively, and moving the second wall body 2 towards the direction close to the first wall body 1 so as to enable the second wall body 2 to be abutted against the first wall body 1;
step six: the end parts of the four first screws 9 are respectively abutted against the outer side walls of the four connecting columns 3 by rotating the four first screws 9.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an assembled shear force wall building structure which characterized in that: comprises a first wall body (1), a second wall body (2) and a plurality of connecting columns (3); a plurality of first positioning holes (11) are formed in the first wall body (1), and a plurality of second positioning holes (21) are formed in the second wall body (2); one ends of the connecting columns (3) are respectively arranged in the first positioning holes (11) in a penetrating manner, and the other ends of the connecting columns (3) are respectively arranged in the second positioning holes (21) in a penetrating manner;
the bottom of the first positioning hole (11) is provided with an anti-falling groove (12); a plurality of anti-falling blocks (5) are arranged at one end of the connecting column (3) in a sliding manner, and a driving assembly (6) for driving the anti-falling blocks (5) to slide towards a direction close to or far away from the anti-falling groove (12) is arranged in the connecting column (3); the second wall body (2) is provided with a plurality of first screw rods (9) in a threaded fit mode, and the end portions of the first screw rods (9) are respectively abutted to the outer side walls of the connecting columns (3).
2. A fabricated shear wall building structure according to claim 1, wherein: the drive assembly (6) comprises a rotating member (61) and a plurality of linkage rods (63); the rotating member (61) includes a rotating rod (611) and a rotating disk (612); an installation groove (31) is formed in the connecting column (3), and an installation block (4) is fixedly arranged at one end of the installation groove (31); one end of the rotating rod (611) is rotatably connected with the mounting block (4), and the rotating disk (612) is fixed on the rotating rod (611); each anti-falling block (5) is fixedly provided with a sliding piece (7), the mounting block (4) is provided with a plurality of sliding grooves (41), and the plurality of sliding grooves (41) extend along the radial direction of the connecting column (3); the sliding pieces (7) are respectively in sliding fit with the sliding grooves (41); one end of each linkage rod (63) is rotatably connected with the rotating disc (612), and the other end of each linkage rod (63) is rotatably connected with the corresponding sliding piece (7).
3. A fabricated shear wall building structure according to claim 2, wherein: the sliding piece (7) comprises a sliding block (71) and a clamping block (72), one end of the sliding block (71) is fixedly connected with the clamping block (72), the other end of the sliding block (71) is fixedly connected with the anti-falling block (5), and the sliding block (71) is in sliding fit with the sliding groove (41); the clamping block (72) is abutted to the inner side wall of the mounting block (4), and the anti-falling block (5) is abutted to the outer side wall of the mounting block (4).
4. A fabricated shear wall building structure according to claim 3, wherein: the clamping block (72) is in threaded fit with a first screw (9), and the end of the first screw (9) abuts against the surface of the mounting block (4).
5. A fabricated shear wall building structure according to claim 3, wherein: the side wall of the clamping block (72) close to the rotating piece (61) is provided with a first circular arc (721), and the radius of the first circular arc (721) is the same as that of the rotating disc (612).
6. A fabricated shear wall building structure according to claim 2, wherein: the second locating hole (21) internal fixation is provided with grafting pole (22), grafting pole (22) wear to locate in mounting groove (31), the lateral wall butt of grafting pole (22) in the inside wall of mounting groove (31).
7. An assembled shear wall building structure according to claim 6, wherein: the mounting groove (31) is internally and fixedly provided with a support frame (8), one end of the support frame (8) is fixedly connected with the mounting block (4), and the other end of the support frame (8) is abutted to the end part of the insertion rod (22).
8. An assembled shear wall building structure according to claim 7, wherein: the supporting frame (8) comprises a bearing block (81) and a plurality of supporting rods (82), one ends of the supporting rods (82) are fixedly connected with the mounting block (4), and the other ends of the supporting rods (82) are provided with guide holes (821); a plurality of guide rods (811) are fixedly arranged on the bearing block (81), the guide rods (811) are respectively arranged in the guide holes (821) in a penetrating mode, and the guide rods (811) are respectively matched with the guide holes (821) in a sliding mode.
9. A fabricated shear wall building structure according to claim 8, wherein: the bearing block (81) is provided with a position avoiding hole (812).
10. A method of constructing a fabricated shear wall building structure according to any one of claims 1 to 9, comprising the steps of:
the method comprises the following steps: one end of the connecting column (3) is inserted into the first positioning hole (11);
step two: the driving assembly (6) drives the anti-falling blocks (5) to slide towards the direction close to the anti-falling grooves (12) simultaneously, so that one ends of the anti-falling blocks (5) slide into the anti-falling grooves (12);
step three: repeating the steps, and respectively fixing all the connecting columns (3) in the first positioning holes (11);
step four: aligning a plurality of second positioning holes (21) on the second wall body (2) with a plurality of connecting columns (3) respectively, and moving the second wall body (2) towards the direction close to the first wall body (1) so as to enable the second wall body (2) to abut against the first wall body (1);
step five: the ends of the first screw rods (9) are respectively abutted against the outer side walls of the connecting columns (3) by rotating the first screw rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210493149.2A CN114775839B (en) | 2022-05-07 | 2022-05-07 | Assembled shear wall building structure and construction method thereof |
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| CN202210493149.2A CN114775839B (en) | 2022-05-07 | 2022-05-07 | Assembled shear wall building structure and construction method thereof |
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| CN114775839A true CN114775839A (en) | 2022-07-22 |
| CN114775839B CN114775839B (en) | 2023-10-20 |
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| CN114775839B (en) | 2023-10-20 |
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