Wall corner structure of fabricated reinforced concrete house

Abstract

The utility model discloses a wall corner structure of an assembly type reinforced concrete house, and particularly relates to the technical field of assembly type buildings, which comprises a wall corner connecting piece used for assembly of the reinforced concrete house. The wall body corner connecting piece comprises two wall bodies distributed in a V shape and an assembly column piece, the sides, close to the assembly column piece, of the two wall bodies are each provided with an assembly hole and four clamping grooves, and the assembly holes are formed among the four clamping grooves. The assembling bottom column is firstly operated to be clamped with the wall body, then the assembling top column is operated to be clamped with the wall body, so that the clamping blocks with the L-shaped sections on the assembling bottom column and the assembling top column can be clamped with the clamping grooves in the wall body, the effect of limiting the wall body up and down is achieved, then the assembling blocks with the T-shaped sections are clamped with the assembling holes, and therefore the assembling effect is achieved. The effects of front-back limiting and transverse limiting on the wall body are achieved, and through multi-direction limiting, the connecting stability and connecting tightness between the wall body and the assembly column piece can be effectively enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, and more specifically to a wall corner structure of an assembled steel-concrete house. Background Art

[0002] Prefabricated steel-concrete houses are structures constructed from steel components combined with other materials like concrete, prefabricated in factories and assembled on-site. This building style leverages the advantages of both steel and concrete structures, achieving high efficiency, stability, and cost-effectiveness.

[0003] When installing prefabricated walls, a corner mechanism is required to securely connect two vertical walls, as shown in prior art publication No. CN221168259U. Although this prior art utilizes columns, T-blocks, L-blocks, T-slots, and L-slots to secure the first and second wall panels while also supporting their bottoms, during initial installation, the T-blocks only provide lateral positioning and fail to limit vertical movement of the wall panels, compromising the stability of the connection between the wall and the columns. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a wall corner structure of an assembled steel-concrete house, in which a card block with an L-shaped cross section can be engaged with a card groove on the wall, thereby achieving the effect of limiting the upper and lower positions of the wall, and then by means of the engagement of an assembly block with a T-shaped cross section with the assembly hole, the effect of limiting the front and rear positions and the lateral positions of the wall can be achieved. The multi-directional limiting can effectively enhance the connection stability and tightness between the wall and the assembly column, thereby solving the problems arising in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a wall corner structure of an assembled steel-concrete house, comprising a wall corner connector for assembling the steel-concrete house;

[0006] The wall corner connector includes two walls and an assembly column distributed in a V shape. The two walls are provided with an assembly hole and four slots on one side close to the assembly column. The assembly hole is provided between the four slots. The four slots are respectively provided at the four corners of the wall on the side close to the assembly column.

[0007] Two assembly blocks are provided inside the assembly hole, and each of the four card slots is provided with a card block with an L-shaped cross section;

[0008] The assembly column includes an assembly top column and an assembly bottom column. The assembly top column is arranged on the top of the assembly bottom column. The two assembly blocks in the assembly hole are respectively fixed to the side of the assembly top column and the assembly bottom column close to the wall. The two clamping blocks at the bottom of the wall are both fixed to the assembly bottom column, and the two clamping blocks at the top of the wall are both fixed to the assembly top column.

[0009] In a preferred embodiment, the cross-sections of the assembly block and the assembly hole are both T-shaped, and the outside of the assembly block contacts the inner wall of the assembly hole. The cross-sections of the assembly block and the assembly hole are both T-shaped, so that when the assembly block is engaged with the assembly hole, the wall can be limited to prevent lateral displacement or front-to-back displacement of the wall, thereby ensuring the stability of the wall.

[0010] In a preferred embodiment, a connecting hole is provided at the top of the assembly bottom column, a connecting plate is provided inside the connecting hole, and the top of the connecting plate is fixed to the bottom of the assembly top column. The connection stability between the assembly top column and the assembly bottom column can be enhanced by the engagement of the connecting hole and the connecting plate.

[0011] In a preferred embodiment, the cross-section of the connecting plate and the cross-section of the connecting hole are both set to be rectangular, and the outer side of the connecting plate contacts the inner wall of the connecting hole. Setting the cross-section of the connecting plate and the cross-section of the connecting hole to be rectangular can prevent the assembly top column from rotating.

[0012] In a preferred embodiment, a plurality of spaced fastening holes are provided on both sides of the wall, and a fastening groove is provided on one side of the assembly block corresponding to the fastening hole. The correspondence between the fastening groove and the fastening hole facilitates the subsequent installation of the fastening bolts.

[0013] In a preferred embodiment, a fastening bolt is provided on one side of the fastening hole on both sides of the wall, and the fastening bolt passes through the fastening hole and extends into the inside of the fastening groove. The fastening bolt is threadedly connected to the fastening groove. By the threaded connection between the fastening bolt and the fastening groove, the connection tightness between the wall and the assembly block can be enhanced.

[0014] Technical effects and advantages of this utility model:

[0015] By first engaging the assembly bottom column with the wall and then engaging the assembly top column with the wall, the L-shaped blocks on the assembly bottom column and the assembly top column can engage with the card grooves on the wall, thereby achieving the effect of limiting the upper and lower positions of the wall. Then, with the help of the engagement of the assembly block with a T-shaped cross-section with the assembly hole, the front and rear and lateral limiting effects of the wall can be achieved. Multi-directional limiting can effectively enhance the connection stability and tightness between the wall and the assembly column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a rear view of the assembly top column of the utility model;

[0018] Figure 3 This is an exploded view of the wall of the present utility model;

[0019] Figure 4 This is a side view of the wall of the utility model;

[0020] Figure 5 This is an exploded view of the assembly top column of the utility model.

[0021] The accompanying drawings are marked as follows: 1. wall; 2. assembly hole; 3. slot; 4. assembly block; 5. clamping block; 6. assembly top column; 7. assembly bottom column; 8. connecting hole; 9. connecting plate; 10. fastening hole; 11. fastening slot; 12. fastening bolt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Refer to the instruction manual Figure 1-5 The utility model provides a wall corner structure of an assembled steel-concrete house, comprising a wall corner connector 1 for assembling the steel-concrete house;

[0024] like Figure 1-3 As shown, the corner connector of the wall 1 includes two walls 1 and an assembly column distributed in a V shape. The two walls 1 are provided with an assembly hole 2 and four card slots 3 on one side close to the assembly column. The assembly hole 2 is provided between the four card slots 3, and the four card slots 3 are respectively provided at the four corners of the wall 1 on the side close to the assembly column; two assembly blocks 4 are provided inside the assembly hole 2. Since the cross-section of the assembly block 4 and the cross-section of the assembly hole 2 are both set to T-shaped, and the outer side of the assembly block 4 is in contact with the inner wall of the assembly hole 2, the assembly block 4 and the card slots of the assembly hole 2 are in contact with each other. The four card slots 3 are each provided with a card block 5 with an L-shaped cross-section; the assembly column comprises an assembly top column 6 and an assembly bottom column 7, and the assembly top column 6 is arranged on the top of the assembly bottom column 7. The two assembly blocks 4 in the assembly hole 2 are respectively fixed to the side of the assembly top column 6 and the assembly bottom column 7 close to the wall 1, and the two card blocks 5 at the bottom of the wall 1 are both fixed to the assembly bottom column 7, and the two card blocks 5 at the top of the wall 1 are both fixed to the assembly top column 6.

[0025] When in use, the staff installs the assembly bottom column 7 to the appropriate position, and then hoists the two walls 1 from top to bottom to the outside of the assembly bottom column 7, and makes the assembly block 4 and the two clamping blocks 5 engage with the assembly holes 2 and the clamping slots 3 on the wall 1, and then operates the assembly top column 6, assembles the assembly top column 6 from top to bottom with the assembly bottom column 7 and the outside of the two walls 1, and also makes the assembly block 4 and the two clamping blocks 5 engage with the assembly holes 2 and the clamping slots 3 on the wall 1, thereby achieving the effect of lateral limitation and front and rear limitation of the wall 1 with the help of the clamping of the assembly block 4 with a T-shaped cross-section and the assembly hole 2, and then achieving the effect of upper and lower limitation of the wall 1 with the help of the clamping of the clamping block 5 with an L-shaped cross-section and the clamping slot 3, and multi-directional limitation can effectively enhance the connection stability and connection tightness between the wall 1 and the assembly column.

[0026] In order to enhance the connection stability between the assembly bottom column 7 and the assembly top column 6, as shown in FIG. Figure 5 As shown, a connecting hole 8 is provided on the top of the assembly bottom column 7, and a connecting plate 9 is provided inside the connecting hole 8. The top of the connecting plate 9 is fixed to the bottom of the assembly top column 6. By engaging the connecting plate 9 and the connecting hole 8, the assembly top column 6 and the assembly bottom column 7 can be connected as one, thereby enhancing the connection stability between the assembly top column 6 and the assembly bottom column 7. Because the cross-section of the connecting plate 9 and the cross-section of the connecting hole 8 are both set to be rectangular, and the outside of the connecting plate 9 is in contact with the inner wall of the connecting hole 8, the mutual limitation of the connecting plate 9 and the connecting hole 8 can avoid the rotation of the assembly top column 6, thereby ensuring the stability of the assembly top column 6 during assembly.

[0027] In order to enhance the tightness of the connection between the wall 1 and the assembly column, Figure 4 As shown, a plurality of spaced-apart fastening holes 10 are provided on both sides of the wall 1, and a fastening groove 11 is provided on one side of the assembly block 4 corresponding to the fastening holes 10. Fastening bolts 12 are provided on one side of the wall 1 corresponding to the fastening holes 10. The fastening bolts 12 pass through the fastening holes 10 and extend into the fastening grooves 11. The fastening bolts 12 are threadedly connected to the fastening grooves 11. By means of the threaded connection between the fastening bolts 12 and the fastening grooves 11, the connection stability and tightness between the wall 1 and the assembly block 4 can be enhanced, thereby avoiding loosening between the wall 1 and the assembly column.

[0028] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wall corner structure of an assembled steel-concrete house, characterized by: Including wall corner connectors used for steel-concrete house assembly; The wall corner connector comprises two walls (1) and an assembly column arranged in a V-shape, wherein an assembly hole (2) and four slots (3) are provided on one side of the two walls (1) close to the assembly column, the assembly hole (2) is provided between the four slots (3), and the four slots (3) are respectively provided at the four corners of the wall (1) close to the assembly column; Two assembly blocks (4) are provided inside the assembly hole (2), and each of the four card slots (3) is provided with a card block (5) with an L-shaped cross section. The assembly column comprises an assembly top column (6) and an assembly bottom column (7), wherein the assembly top column (6) is arranged on the top of the assembly bottom column (7), and the two assembly blocks (4) in the assembly hole (2) are respectively fixed to the assembly top column (6) and the assembly bottom column (7) on one side close to the wall (1), the two clamping blocks (5) located at the bottom of the wall (1) are both fixed to the assembly bottom column (7), and the two clamping blocks (5) located at the top of the wall (1) are both fixed to the assembly top column (6).

2. The wall corner structure of a prefabricated steel-concrete building according to claim 1, characterized in that: The cross-sections of the assembly block (4) and the assembly hole (2) are both T-shaped, and the outside of the assembly block (4) contacts the inner wall of the assembly hole (2).

3. The wall corner structure of a prefabricated steel-concrete building according to claim 1 is characterized in that: A connecting hole (8) is provided at the top of the assembly bottom column (7), a connecting plate (9) is provided inside the connecting hole (8), and the top end of the connecting plate (9) is fixed to the bottom end of the assembly top column (6).

4. The wall corner structure of a prefabricated steel-concrete building according to claim 3 is characterized by: The cross-sections of the connecting plate (9) and the connecting hole (8) are both rectangular, and the outside of the connecting plate (9) contacts the inner wall of the connecting hole (8).

5. The wall corner structure of a prefabricated steel-concrete building according to claim 1 is characterized by: A plurality of spaced-apart fastening holes (10) are provided on both sides of the wall (1), and a fastening groove (11) is provided on one side of the assembly block (4) corresponding to the fastening holes (10).

6. The wall corner structure of a prefabricated steel-concrete building according to claim 5, characterized in that: A fastening bolt (12) is provided on one side of the fastening hole (10) on both sides of the wall (1), and the fastening bolt (12) passes through the fastening hole (10) and extends into the inside of the fastening groove (11), and the fastening bolt (12) is threadedly connected to the fastening groove (11).

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