Integrated pouring connection structure for shear wall and infilled wall

Abstract

The utility model provides a shear wall and filler wall integrated pouring connection structure which comprises shear wall formworks 1 installed at the two ends of the inner side wall of a construction frame 2. One end of the connecting structure 3 is mounted at one end of the shear wall template 1; the filler wall template 4 is mounted at the other end of the connecting structure 3; the separation structure 5 is installed between the two oppositely-installed connecting structures 3, the separation structure 5 comprises a separation plate 51 and protruding blocks 54, the separation plate 51 is installed between the two oppositely-installed connecting structures 3, and the protruding blocks 54 are arranged on the side wall of one end of the separation plate 51 at equal intervals; the shear wall and filler wall integrated pouring connection structure has the advantages that the connection strength between the partition plate and the formwork can be enhanced, and concrete poured by the shear wall and the filler wall is prevented from being mixed together.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an integral casting connection structure between a shear wall and a filler wall. Background Art

[0002] A wall that plays a role in enclosure and partition and does not participate in the transfer of vertical loads of the structure is called a filler wall; a wall in a building or structure that mainly bears horizontal loads and vertical loads caused by wind loads or seismic actions to prevent structural shear failure is called a shear wall, and a shear wall is also called a wind-resistant wall, a seismic wall or a structural wall.

[0003] After retrieval, the patent publication number CN 112709358 B discloses an integral casting connection structure between a shear wall and a filler wall and its formwork structure, two cast-in-place shear wall segments arranged at intervals and a cast-in-place filler wall segment fixedly connected between the two cast-in-place shear wall segments, and a partition component is arranged on the cast-in-place filler wall segment, and the partition component includes a partition board fixedly connected between the cast-in-place shear wall segment and the cast-in-place filler wall segment.

[0004] Since the filler wall and the shear wall play different roles, the materials for casting the shear wall and the filler wall are different. When casting the filler wall and the shear wall simultaneously, a partition is required between the casting of the filler wall and the shear wall, and the spaced partition board is not easy to fix. During the process of vibrating the cast-in-place concrete, the partition board will be displaced, resulting in leakage of slurry from the partition board, which will cause the concrete of the shear wall and the concrete of the filler wall to be mixed together, leading to a decrease in the quality of the shear wall.

[0005] Therefore, it is necessary to provide a new integral casting connection structure between a shear wall and a filler wall to solve the above technical problems. Content of the Utility Model

[0006] The technical problem solved by the utility model is to provide an integral casting connection structure between a shear wall and a filler wall that can strengthen the connection strength between the partition board and the formwork and prevent the concrete of the shear wall and the filler wall from being mixed together.

[0007] To solve the above technical problems, the integral casting connection structure between a shear wall and a filler wall provided by the utility model includes: a shear wall formwork installed at both ends of the inner side wall of the structural frame; a connection structure, one end of which is installed at one end of the shear wall formwork; a filler wall formwork installed at the other end of the connection structure; a partition structure installed between two relatively installed connection structures, the partition structure including a partition board and bumps, the partition board is installed between two relatively installed connection structures, and the bumps are equidistantly arranged on the side wall of one end of the partition board.

[0008] Preferably, the connecting structure further includes a connecting template and a limiting hole. The connecting template is installed at one end of the shear wall formwork, and the limiting hole is provided on the side wall of the connecting template.

[0009] Preferably, three limiting holes are equidistantly arranged, and the positions of the limiting holes correspond to the positions of the bumps, and the areas of the three limiting holes are larger than the areas of the bumps.

[0010] Preferably, the length of the connecting template is the same as the height of the shear wall formwork and the height of the infill wall formwork, and the shear wall formwork and the infill wall formwork are connected by the connecting template.

[0011] Preferably, the separating structure further includes a limiting block, a tie rod, a waterproof gasket and a waterproof strip. The limiting block is rotatably connected to one end of the bump, the tie rod horizontally penetrates through the separating plate through the limiting block, the waterproof gasket is fixed on the side wall of the bump, and the waterproof strip is fixed on the other end of the separating plate.

[0012] Preferably, the width of the limiting block is the same as the width of the bump, and the length of the limiting block is equal to the width of the bump, and the length of the limiting block is greater than the width of the limiting hole, and the limiting block is rotatably connected between the limiting holes.

[0013] Preferably, the length of the tie rod is greater than the sum of the widths of the two separating plates, and the two separating plates are snap-connected, and the sum of the widths of the two separating plates is equal to the thickness of the cast-in-place wall, and the separating plates separate the shear wall formwork and the infill wall formwork.

[0014] Compared with the related art, the shear wall and infill wall integral casting connection structure provided by the present utility model has the following beneficial effects:

[0015] The utility model provides an integral casting connection structure for shear walls and infill walls. Firstly, the shear wall formwork and the infill wall formwork can be connected together through the connection structure to form a whole. It can not only strengthen the stability strength between the shear wall formwork and the infill wall formwork, but also save construction time. And by installing and fixing the partition structure in the middle section of the connection structure, the shear wall formwork and the infill wall formwork can be effectively separated, enabling the simultaneous pouring of concrete between the shear wall formwork and the infill wall formwork. Moreover, the concrete inside the shear wall formwork and the infill wall formwork can be prevented from mixing together under the blockage of the partition structure. Then, the partition structure can effectively distinguish between the shear wall formwork and the infill wall formwork, greatly saving construction time when pouring the shear wall and the infill wall. This structure has the advantages of strengthening the connection strength between the partition board and the formwork and preventing the concrete poured for the shear wall and the infill wall from mixing together. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. is a schematic structural diagram of a preferred embodiment of the integral casting connection structure for shear walls and infill walls provided by the utility model;

[0017] Figure 2 is Figure 1 a schematic structural diagram of the overall three-dimensional display shown;

[0018] Figure 3 is Figure 2 a schematic structural diagram of the three-dimensional display of the connection structure shown;

[0019] Figure 4 is Figure 2 a schematic structural diagram of the side view section of the partition structure shown.

[0020] Reference numerals in the figure: 1, shear wall formwork; 2, structural frame; 3, connection structure; 31, connection formwork; 32, limit hole; 4, infill wall formwork; 5, partition structure; 51, partition board; 52, limit block; 53, tie rod; 54, convex block; 55, anti-seepage pad; 56, waterproof strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following further illustrates the utility model in conjunction with the drawings and embodiments.

[0022] Please refer to Figures 1 to 4 , Figure 1 which is a schematic structural diagram of a preferred embodiment of the integral casting connection structure for shear walls and infill walls provided by the utility model; Figure 2 is Figure 1 a schematic structural diagram of the overall three-dimensional display shown; Figure 3 isFigure 2 Schematic diagram of the three-dimensional display of the shown connection structure Figure 4 is Figure 2 Schematic diagram of the side view section of the shown partition structure; wherein the integral casting connection structure of the shear wall and the infill wall includes: a shear wall formwork 1, and the shear wall formwork 1 is installed at both ends of the inner side wall of the structural frame 2; a connection structure 3, and one end of the connection structure 3 is installed at one end of the shear wall formwork 1; an infill wall formwork 4, and the infill wall formwork 4 is installed at the other end of the connection structure 3; a partition structure 5, and the partition structure 5 is installed between two relatively installed connection structures 3, and the partition structure 5 includes a partition board 51 and a convex block 54, the partition board 51 is installed between two relatively installed connection structures 3, and the convex blocks 54 are equidistantly arranged on the side wall of one end of the partition board 51.

[0023] In the specific implementation process, as Figure 1 、 Figure 2 and Figure 3 shown, the connection structure 3 further includes a connection formwork 31 and a limit hole 32, the connection formwork 31 is installed at one end of the shear wall formwork 1, and the limit hole 32 is arranged on the side wall of the connection formwork 31; three limit holes 32 are equidistantly arranged, and the positions of the limit holes 32 correspond to the positions of the convex blocks 54, and the areas of the three limit holes 32 are larger than the area of the convex block 54; the length of the connection formwork 31 is the same as the height of the shear wall formwork 1 and the height of the infill wall formwork 4, and the shear wall formwork 1 and the infill wall formwork 4 are connected by the connection formwork 31.

[0024] It is convenient to connect the shear wall formwork 1 and the infill wall formwork 4 together through the connection formwork 31 to form a whole, and at the same time, through the engagement of the limit hole 32 and the convex block 54, it is convenient to make the partition board 51 be engaged and connected with the connection formwork 31 in a vertical state through the convex block 54.

[0025] In the specific implementation process, as Figure 1 、 Figure 2 and Figure 4As shown, the partition structure 5 further includes a limit block 52, a tie rod 53, a waterproof pad 55 and a waterproof strip 56. The limit block 52 is rotatably connected to one end of the bump 54. The tie rod 53 horizontally penetrates through the partition plate 51 through the limit block 52. The waterproof pad 55 is fixed to the side wall of the bump 54. The waterproof strip 56 is fixed to the other end of the partition plate 51. The width of the limit block 52 is the same as the width of the bump 54, and the length of the limit block 52 is equal to the width of the bump 54. The length of the limit block 52 is greater than the width of the limit hole 32, and the limit block 52 is rotatably connected between the limit holes 32. The length of the tie rod 53 is greater than the sum of the widths of the two partition plates 51. The two partition plates 51 are snap-connected. The sum of the widths of the two partition plates 51 is equal to the thickness of the cast-in-place wall. The partition plate 51 separates the shear wall formwork 1 and the infill wall formwork 4.

[0026] It is convenient to enable the two partition plates 51 to be snap-fitted together, and the waterproof strip 56 is clamped between the snap-fitted joints, so that the connection points between the partition plates 51 are sealed. At the other end of the partition plate 51, under the snap-fitting of the bump 54, the waterproof pad 55 can effectively seal the gap between the bump 54 and the hole of the limit block 52. By rotating the limit block 52, the limit block 52 can be driven to abut against the side wall of the connection formwork 31, thereby limiting the partition plate 51. The penetration of the tie rod 53 can strengthen the blocking force of the partition plate 51 and also strengthen the connection force between the partition plate 51 and the connection formwork 31.

[0027] The working principle of the integral casting connection structure of the shear wall and the infill wall provided by the present utility model is as follows:

[0028] During use, first, the corresponding shear wall steel bars are tied at the positions where the shear walls are to be cast within the construction framework 2. Then, the shear wall formwork 1 is erected at the positions corresponding to the steel bars, so as to form a shear wall casting space between the shear wall formworks 1. Then, the connecting formwork 31 is positioned corresponding to the shear wall formwork 1 and connected to one end of the shear wall formwork 1. At the same time, the two partition plates 51 are snap-connected together through one end of the waterproof strip 56. Then, the limiting holes 32 provided on the side wall of the connecting formwork 31 are positioned corresponding to the convex blocks 54, so that the partition plates 51 are snap-fitted on the side wall of the connecting formwork 31 through the convex blocks 54, and the partition plates 51 space apart the two ends of the connecting formwork 31. Then, the limiting block 52 is rotated to abut against the side wall of the connecting formwork 31 to limit the position of the partition plate 51. Then, the tension rod 53 is passed through and connected in series through the limiting block 52 to connect the two partition plates 51 in series. Then, the two ends of the tension rod 53 are fixed by nuts to drive the partition plates 51 to be fixed on the side wall of the connecting formwork 31. Then, the infill wall formwork 4 is connected to the other end of the connecting formwork 31, so that the infill wall formwork 4 is connected to the shear wall formwork 1 through the connecting formwork 31, thereby forming a wall. The partition plate 51 separates the shear wall formwork 1 and the infill wall formwork 4. This structure has the advantages of being able to strengthen the connection strength between the partition board and the formwork and preventing the concrete poured for the shear wall and the infill wall from being mixed together.

[0029] Compared with the related art, the shear wall and infill wall integral casting connection structure provided by the present utility model has the following beneficial effects:

[0030] The present utility model provides a shear wall and infill wall integral casting connection structure. First, the shear wall formwork 1 and the infill wall formwork 4 can be connected together through the connection structure 3 to form a whole. It can not only strengthen the stability strength between the shear wall formwork 1 and the infill wall formwork 4, but also save construction time. And by installing and fixing the partition structure 5 in the middle section of the connection structure 3, the shear wall formwork 1 and the infill wall formwork 4 can be effectively separated, so that the concrete can be poured into the shear wall formwork 1 and the infill wall formwork 4 simultaneously. And the concrete inside the shear wall formwork 1 and the infill wall formwork 4 can be prevented from being mixed together under the barrier of the partition structure 5. Then, the partition structure 5 can effectively distinguish between the shear wall formwork 1 and the infill wall formwork 4, greatly saving construction time when casting the shear wall and the infill wall. This structure has the advantages of being able to strengthen the connection strength between the partition board and the formwork and preventing the concrete poured for the shear wall and the infill wall from being mixed together.

[0031] The above are only the embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of the present utility model.

Claims

1. A shear wall and infill wall integrally cast connection structure, characterized in that: include; A shear wall formwork (1), wherein the shear wall formwork (1) is installed at both ends of the inner wall of the structural frame (2); A connecting structure (3), one end of the connecting structure (3) being mounted on one end of the shear wall formwork (1); A filling wall formwork (4), the filling wall formwork (4) being installed at the other end of the connecting structure (3); A partition structure (5), the partition structure (5) being installed between two oppositely installed connecting structures (3), the partition structure (5) comprising a partition plate (51) and a protrusion (54), the partition plate (51) being installed between the two oppositely installed connecting structures (3), and the protrusion (54) being equidistantly arranged on a side wall at one end of the partition plate (51).

2. The integrally cast connection structure of shear wall and infill wall according to claim 1 is characterized in that: The connection structure (3) further comprises a connection template (31) and a limiting hole (32); the connection template (31) is installed on one end of the shear wall template (1); and the limiting hole (32) is provided on a side wall of the connection template (31).

3. The integrally cast connection structure of shear wall and infill wall according to claim 2 is characterized in that: Three limiting holes (32) are equidistantly arranged, and the positions of the limiting holes (32) correspond to the positions of the protrusions (54), and the areas of the three limiting holes (32) are greater than the area of ​​the protrusions (54).

4. The integrally cast connection structure of shear wall and infill wall according to claim 2 is characterized in that: The length of the connecting template (31) is consistent with the height of the shear wall template (1) and the height of the infill wall template (4), and the shear wall template (1) and the infill wall template (4) are connected via the connecting template (31).

5. The integrally cast connection structure of shear wall and infill wall according to claim 2 is characterized in that: The partition structure (5) further comprises a limit block (52), a tension screw (53), an anti-seepage pad (55) and a waterproof strip (56); the limit block (52) is rotatably connected to one end of the protrusion (54); the tension screw (53) passes through the partition plate (51) transversely via the limit block (52); the anti-seepage pad (55) is fixed to the side wall of the protrusion (54); and the waterproof strip (56) is fixed to the other end of the partition plate (51).

6. The integrally cast connection structure of shear wall and infill wall according to claim 5, characterized in that: The width of the limit block (52) is the same as the width of the protrusion (54), the length of the limit block (52) is equal to the width of the protrusion (54), the length of the limit block (52) is greater than the width of the limit hole (32), and the limit block (52) is rotatably connected between the limit holes (32).

7. The integrally cast connection structure of shear wall and infill wall according to claim 5, characterized in that: The length of the tension screw (53) is greater than the sum of the widths of the two partition plates (51), and the two partition plates (51) are snap-fitted and connected, and the sum of the widths of the two partition plates (51) is equal to the thickness of the cast-in-place wall, and the partition plates (51) separate the shear wall formwork (1) and the filling wall formwork (4).

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