Self-locking load-bearing anti-seismic block brick, wall and house

Abstract

This application relates to a self-locking load-bearing earthquake-resistant masonry block, wall, and house in the field of building construction technology. The masonry block includes a block body, grooves, and protrusions. The number of grooves and protrusions is at least two, each divided into two groups arranged in two parallel rows on the block body. The two rows of grooves are interconnected on the inner side. The protrusions and grooves are arranged opposite each other and fitted on the block body. The block body is arranged along its length as L1, L2, L3…L… n‑1 L n Divide the length into n segments, where n is an odd number greater than or equal to 3, L1:L2:L3……L n‑1 :L n Equal to 1:2:2……2:1; grooves or protrusions at L2, L4……L n‑3 L n‑1 The lengths are set sequentially; the maximum distance L between two opposite grooves in the two rows of grooves is... c The ratio of L1 to L1 is greater than or equal to 6. The masonry blocks of this application can meet the needs of more wall structure construction and can guarantee and improve the quality of the wall structure.

Description

Technical Field

[0001] This application relates to the field of building construction technology, and in particular to a self-locking load-bearing and earthquake-resistant masonry block, wall and house. Background Technology

[0002] Precast concrete blocks are a type of building material manufactured in a factory for constructing walls, foundations, or other structural components. Unlike traditional on-site casting or masonry methods, precast blocks are manufactured in advance in a factory and transported to the construction site for direct assembly, simplifying the construction process and improving efficiency. However, current precast block structures are relatively simple, often using rectangular hollow or cubic shapes, resulting in limited masonry options. This not only makes it difficult to meet the needs of various wall structures but also leads to poor stability, failing to adequately meet the requirements of modern building construction. Utility Model Content

[0003] In view of the problems existing in the background art, this application provides a self-locking load-bearing earthquake-resistant masonry block, wall and house, which can meet the needs of more wall structure construction and can guarantee and improve the quality of wall structure.

[0004] According to a first aspect of this utility model, a self-locking load-bearing and earthquake-resistant masonry block is provided, comprising a block body, grooves disposed on the upper or lower end face of the block body, and protrusions disposed on the lower or upper end face of the block body; wherein, the number of grooves is at least two, and they are arranged in two parallel rows on the block body, with the two rows of grooves communicating on the inner side; the number of protrusions is at least two, and they are arranged in two parallel rows on the block body, with the protrusions and grooves facing each other and fitting together on the block body; the block body is arranged along its length in the order L1, L2, L3...L... n-1 L n The length is divided into n segments, where n is an odd number greater than or equal to 3, namely L1:L2:L3……L n-1 :L n The ratio is equal to 1:2:2……2:1; the grooves or protrusions are at L2, L4……L n-3 L n-1 The lengths are set sequentially; the maximum distance L between two opposite grooves in the two rows of grooves is... c The ratio of L1 to L1 is greater than or equal to 6.

[0005] By using the masonry blocks in this technical solution, depending on the type of wall structure, such as straight walls, L-shaped walls, T-shaped walls, and cross-shaped walls, and utilizing the grooves and protrusions set on the block body, the upper and lower layers of masonry blocks can be laid in a straight line, L-shaped intersection, T-shaped intersection, or cross intersection based on the configuration of the position, size, and number of grooves and protrusions on the block body. This not only meets the needs of wall structure construction at locations such as wall corners, wall ends, window sills, and door sills, but also provides excellent stability through the parallel interlocking or 90° orthogonal interlocking between the protrusions and grooves of the upper and lower layers of masonry blocks. At the same time, since the grooves only connect to the inner side of the masonry block, the upper and lower layers of masonry blocks, after being laid, can not only play a good limiting role, but also make the horizontal joints on the outer surface of the wall a straight line, which is aesthetically pleasing and facilitates further processing.

[0006] In some embodiments of this utility model, the block body includes two parallel, spaced-apart panels and at least one connecting plate connecting the two panels; the distance L between the two panels is... m The ratio to L1 is 6:1.

[0007] In some embodiments of this utility model, at least the portion of the sidewalls surrounding the protrusion that is directly opposite the sidewall of the groove has a margin between it and the groove.

[0008] In some embodiments of this utility model, a horizontal groove is provided on the upper and / or lower end face of each panel along the length of the panel on the side away from the other panel, so that a horizontal joint is formed between the two blocks after they are laid vertically.

[0009] In some embodiments of this utility model, each panel has a vertical groove on one or both ends of the panel away from the other panel, along the height direction of the panel, so that when the two blocks are spliced ​​together in the left and right direction, a vertical joint is formed between the two blocks.

[0010] In some embodiments of this utility model, the protrusion is rectangular in shape, and the shape of the groove is adapted to the shape of the protrusion.

[0011] In some embodiments of this utility model, the brick blocks include full-length blocks, 3 / 4 blocks, 1 / 2 blocks, and 1 / 4 blocks, and the length ratio of the panels of the full-length blocks, 3 / 4 blocks, 1 / 2 blocks, and 1 / 4 blocks is 4:3:2:1.

[0012] In some embodiments of this utility model, the connecting plate includes a rib, with both ends of the rib connected to the area between the two ends of the corresponding panel; or the connecting plate includes an end plate, the end plate being disposed at the same end of the two panels, with both ends of the end plate connected to the ends of the corresponding panels; or the connecting plate includes a rib and an end plate, with both ends of the rib connected to the area between the two ends of the corresponding panel, the end plate being disposed at the same end of the two panels, and both ends of the end plate connected to the ends of the corresponding panels.

[0013] According to a second aspect of the present invention, a wall is provided, comprising the aforementioned self-locking load-bearing and earthquake-resistant masonry blocks.

[0014] According to a third aspect of the present invention, a house is provided, comprising the aforementioned walls. Attached Figure Description

[0015] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0016] Figure 1 This is a schematic diagram of the top structure of the block brick of this utility model;

[0017] Figure 2 This is a schematic diagram of the bottom structure of the block brick of this utility model;

[0018] Figure 3 This is a schematic diagram of the upper and lower layers of masonry blocks laid in a straight line according to this utility model;

[0019] Figure 4 This is a schematic diagram of the 90° cross-laying of upper and lower layers of masonry blocks according to this utility model;

[0020] Figure 5 This is a schematic diagram showing how two panels limit the movement of two adjacent protrusions on their upper panels during orthogonal masonry construction according to this utility model.

[0021] Figure 6 This is a schematic diagram showing how two grooves facing each other on two panels limit the movement of two adjacent protrusions on the upper panel during orthogonal masonry construction of this utility model.

[0022] Figure 7 This is a schematic diagram illustrating the interlocking of the protrusion and the groove;

[0023] Figure 8 This is a schematic diagram illustrating the allowance left between the protrusion and the groove;

[0024] Figure 9This is a schematic diagram illustrating the fit between the ends of the brick blocks;

[0025] Figure 10 This is a schematic diagram illustrating the connection between the vertical and horizontal seams;

[0026] Figure 11 This is a schematic diagram illustrating a 3 / 4 block;

[0027] Figure 12 This is a schematic diagram illustrating a 1 / 2 block;

[0028] Figure 13 This is a schematic diagram illustrating a 1 / 4 block;

[0029] Figure 14 This is a schematic diagram illustrating the design where the ribs and the panel are flush.

[0030] The labels in the attached diagram represent the following: 1. Panel; 2. Groove; 3. Protrusion; 4. Horizontal seam; 5. Vertical seam; 6. Rib; 7. End plate; 8. Recess. Detailed Implementation

[0031] It should be understood that the described embodiments are merely some, not all, of the embodiments in this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0032] In the following description, when referring to the accompanying drawings, the same numbers in different drawings denote the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0033] In the description of this application, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Furthermore, in the description of this application, unless otherwise stated, "multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship.

[0034] The first aspect of this utility model discloses a self-locking load-bearing and earthquake-resistant masonry block. For example... Figure 1 and Figure 2As shown, the self-locking load-bearing seismic-resistant masonry block includes a block body, a groove 2, and a protrusion 3; wherein, the groove 2 is provided on the upper or lower end face of the block body, and the protrusion 3 is provided on the upper or lower end face of the block body.

[0035] The number of grooves 2 is at least two and they are divided into two groups and set in two parallel rows on the block body, and the two rows of grooves are connected on the inner side; the number of protrusions 3 is at least two and they are divided into two groups and set in two parallel rows on the block body, and the protrusions 3 and grooves 2 are set opposite to each other and adapted on the block body.

[0036] The block body is arranged along its length as L1, L2, L3...L n-1 L n The length is divided into n regions, where n is an odd number greater than or equal to 3, L1:L2:L3……L n-1 :L n Equal to 1:2:2……2:1; Groove 2 or protrusion 3 in L2, L4……L n-3 L n-1 The lengths are set sequentially; the maximum distance L between two opposite grooves 2 in the two rows of grooves 2 is set sequentially. c The ratio of L1 to L1 is greater than or equal to 6.

[0037] By using the self-locking load-bearing and earthquake-resistant masonry blocks in this technical solution, the present invention, based on different wall structure types such as straight walls, L-shaped walls, T-shaped walls, and cross-shaped walls, utilizes grooves 2 and protrusions 3 set on the block body. Based on the configuration of the position, size, and number of grooves 2 and protrusions 3 on the two panels 1, the upper and lower layers of masonry blocks can be laid in a straight line, L-shaped intersection, T-shaped intersection, or cross-shaped pattern. This not only fulfills the needs of wall structure construction at locations such as wall corners, wall ends, window sills, and door frames, but also, through the parallel interlocking or 90° orthogonal interlocking between the protrusions 3 and grooves 2 between the upper and lower layers of masonry blocks, such as… Figure 3 and Figure 4 As shown, it can provide good stability. At the same time, since the groove 2 is only connected to the inner side of the brick block, after the upper and lower brick blocks are laid, it can not only play a good limiting role, but also make the horizontal joint of the outer surface of the wall straight, which is beautiful and easy to further process.

[0038] In some embodiments of this utility model, the block body can be a hollow structure or a solid structure, preferably a hollow structure.

[0039] like Figure 1 and Figure 2 As shown, the hollow block body includes two parallel and spaced panels 1 and at least one connecting plate connecting the two panels.

[0040] In this embodiment, the brick block has a top, a bottom, two side walls, and two ends; both panels 1 are arranged vertically and respectively form the side walls of the brick block, the upper end face of the two panels 1 forms the top of the brick block, the lower end face of the two panels 1 forms the bottom of the brick block, and the front and rear ends of the two panels 1 respectively form the ends of the brick block; in addition, a connecting plate is connected between the two panels 1 to form a hollow structure.

[0041] The groove 2 and the protrusion 3 are respectively provided on the upper and lower ends of the two panels 1.

[0042] It should be understood that in some embodiments of this utility model, the groove 2 can be disposed on the upper end surface of the two panels 1 and the protrusion 3 can be disposed on the lower end surface of the two panels 1, or the groove 2 can be disposed on the lower end surface of the two panels 1 and the protrusion 3 can be disposed on the upper end surface of the two panels 1. The specific arrangement can be made as needed and is not limited here.

[0043] Furthermore, the spacing L between the two panels 1 m The ratio of L1 to L1 is 6:1.

[0044] It should be understood that, based on the distance L between the two panels 1 m Or the maximum distance L between the two opposite grooves 2 on the two panels 1 c Due to differences in design, the upper and lower layers of masonry blocks have different interlocking methods when laid orthogonally. Specifically, in one embodiment, when the distance L between the two panels 1 is... m When the ratio of L1 to L1 is 6, such as Figure 5 As shown, the two panels 1 can lock and limit the two protrusions 3; in another embodiment, when the maximum distance L between the two opposite grooves 2 on the two panels 1 is... c When the ratio of L1 to L1 is 6, such as Figure 6 As shown, the two grooves 2 facing each other on the two panels 1 can lock and limit the two protrusions 3.

[0045] Furthermore, the hollow design of the brick blocks in this invention can significantly reduce their self-weight and enhance their ability to undergo micro-deformation. This reduces the intensity of seismic forces on houses and walls constructed from these brick blocks during an earthquake, thereby lowering the seismic load on the building structure and improving the building's resistance to earthquakes, reducing the possibility of damage or preventing premature damage.

[0046] In one embodiment of this utility model, the number of grooves 2 can be set to N, where N is a positive even number. The N grooves 2 are evenly divided into two groups and disposed on two panels 1, and the grooves 2 on each panel 1 are connected to the side of the panel 1 facing the other panel 1. When N≥4, the multiple grooves 2 on each panel 1 are evenly distributed along the length direction of the panel 1, and the grooves 2 on the two panels 1 are aligned one by one.

[0047] The number of protrusions 3 is M, where M is a positive even number and M≤N. The M protrusions 3 are evenly divided into two groups and placed on two panels 1. When M=2, the two protrusions 3 are aligned with each other on the two panels 1. When M≥4, the multiple protrusions 3 on each panel 1 are evenly distributed along the length of the panel 1, and the protrusions 3 on the two panels 1 are aligned one-to-one. The distance between two adjacent protrusions 3 and two adjacent grooves 2 on each panel 1 is equal, and the multiple protrusions 3 on each panel 1 are aligned one-to-one with the same number of grooves 2 on it.

[0048] Two protrusions 3 aligned on the two facets 1 of the block brick can be engaged in two grooves 2 aligned on the two facets 1 of the block brick adjacent to the block brick above or below, and two adjacent protrusions 3 on each facet 1 of the block brick can be engaged between two grooves 2 aligned on the two facets 1 of the block brick adjacent to the block brick above or below and intersecting at 90°.

[0049] For example, in one embodiment of this utility model, such as Figure 1 and Figure 2 As shown, each of the two panels 1 has 8 grooves 2 and 8 protrusions 3 on its upper and lower sides, respectively. The panels 1 are divided into 9 regions along their length in the ratio of 1:2:2:2:2:2:2:2:1. Starting from any end, 4 grooves 2 or 4 protrusions 3 on each panel are respectively set in the 2nd, 4th, 6th, and 8th regions. This allows the upper and lower brick blocks to be laid in a straight line with a half-off, a quarter-off, or a three-quarters-off staggered arrangement. In addition, the maximum distance between two aligned grooves 2 on the two panels 1 is equal to the maximum distance between two adjacent protrusions 3 on the same panel 1, allowing the upper and lower brick blocks to be laid in a 90° cross-over arrangement.

[0050] The masonry blocks in this invention, based on their adaptability to various overlapping methods, not only enable a single wall structure to have a high degree of connection tightness and stability from bottom to top, but also enable intersecting walls to connect more tightly and stably. This allows for better force transmission during earthquakes, ensuring uniform stress distribution in the building structure, improving the integrity and stability of the walls, and reducing the possibility of overall collapse due to premature damage to local parts of the building structure.

[0051] In some embodiments of this utility model, such as Figure 7and Figure 8 As shown, at least the portion of the sidewalls of the protrusion 3 that is directly opposite the sidewall of the groove 2 has a margin between it and the groove 2.

[0052] In this embodiment, considering the possible errors in the pressing and forming process of the masonry blocks and the errors generated during the masonry construction, the present invention sets the size of the protrusion 3 to be slightly smaller than the size of the groove 2. This ensures that even in the presence of pressing or masonry errors, the upper and lower layers of masonry blocks, as well as two adjacent masonry blocks at the same height, can be laid according to the wall design requirements. This effectively avoids the situation where the blocks cannot fit together due to errors. Moreover, by leaving a margin between the protrusion 3 and the groove 2 that need to be fitted together, it is easier to make the wall straight by fine-tuning when laying the wall from bottom to top, and to make the outer facade of the wall on the same plane, resulting in higher flatness.

[0053] Furthermore, the allowance between the protrusion 3 and the groove 2 is 1–8 mm. By setting the allowance between the protrusion 3 and the groove 2 to 1–8 mm, errors can be better eliminated and higher quality wall construction can be achieved.

[0054] In some embodiments of this utility model, the allowance between the protrusion 3 and the groove 2 is not particularly limited. Those skilled in the art can make reasonable selections according to actual needs. As some specific examples, the allowance between the protrusion 3 and the groove 2 can be 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, etc.

[0055] In some embodiments of this utility model, such as Figure 7 As shown, each panel 1 has a horizontal groove on the side away from the other panel 1, located on the upper and / or lower end face of the panel 1 along the length of the panel 1, so that after the two blocks are laid in the vertical direction, a horizontal joint 4 is formed between the two blocks.

[0056] It should be understood that in some embodiments of this utility model, the horizontal groove may be formed separately on the top of the panel 1, or separately on the bottom of the panel 1, or simultaneously on the bottom and top of the panel 1.

[0057] In this embodiment, by opening a horizontal groove on the panel 1, a horizontal joint 4 is formed after the upper and lower masonry blocks are laid. After the masonry is completed, the horizontal joint 4 is filled with grout material, which can seal and prevent temperature cracks. It also prevents leakage during the subsequent pouring of the cavity of the wall formed by the hollow structure of the masonry blocks.

[0058] Furthermore, the size of the opening of the horizontal joint 4 is 3–10 mm. By setting the size of the opening of the horizontal joint 4 to 3–10 mm, the grouting construction can be carried out more effectively and the bonding stability of the grout material in the horizontal joint 4 can be guaranteed.

[0059] In some embodiments of this utility model, the size of the horizontal seam 4 opening is not particularly limited. Those skilled in the art can make a reasonable selection according to actual needs. As some specific examples, the size of the horizontal seam 4 opening can be 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, etc.

[0060] In some embodiments of this utility model, the grouting material includes, but is not limited to, polymer mortar, ordinary mortar, elastic waterproof mortar, etc., wherein polymer mortar includes, but is not limited to, polymer waterproof mortar, polymer reinforcing mortar, and polymer anti-corrosion mortar, etc.

[0061] In some embodiments of this utility model, such as Figure 7 As shown, the horizontal seam 4 is connected to the groove 2.

[0062] In this embodiment, after the upper and lower bricks are laid with the required reference accuracy and after eliminating errors, gaps remain between some or even all of the protrusions 3 and grooves 2. The design of the horizontal joint 4 connecting with the groove 2 allows some of the grout to be filled into the gap between the protrusions 3 and grooves 2 when filling the horizontal joint 4 with grout. That is, the grout in the horizontal joint 4 and the grout between the protrusions 3 and grooves 2 form a whole. This not only improves the connection between the upper and lower bricks and makes the upper and lower bricks maintain a higher degree of restraint in the direction perpendicular to the wall thickness, but also the grout partially filling the gap between the protrusions 3 and grooves 2 can act like a barb, making the connection between the grout and the wall more stable and greatly reducing the risk of the grout peeling off naturally from the horizontal joint 4.

[0063] Furthermore, such as Figure 7 As shown, the groove 2 is located on the top of the brick block, and the protrusion 3 is located on the bottom of the brick block.

[0064] It should be understood that, in this embodiment, during the masonry process, the protrusion 3 at the bottom of the upper brickwork inserts into the groove 2 at the top of the lower brickwork, making it easier for the grout to flow into the gap between the protrusion 3 and the groove 2 when it is filled by the horizontal joint 4. This reduces the difficulty of filling the gap between the protrusion 3 and the groove 2 with the grout, and also improves the filling effect of the grout on the gap between the protrusion 3 and the groove 2.

[0065] Furthermore, such as Figure 7 As shown, corresponding to the groove 2 located on the top of the brick block and the protrusion 3 located on the bottom of the brick block, the horizontal groove is preferably opened separately at the bottom of the panel 1, so that the horizontal joint 4 formed and the gap between the protrusion 3 and the groove 2 can better form an upper and lower spatial relationship, further improving the filling effect of the grouting material.

[0066] In some embodiments of this utility model, such as Figure 7 As shown, the cross-section of the horizontal seam 4 can be stepped, trapezoidal, or triangular, etc., and the outer dimension of the horizontal seam 4 is larger than its inner dimension.

[0067] By designing the outer dimension of the horizontal seam 4 to be larger than its inner dimension, the sealant can be better filled into the horizontal seam 4 by means of extrusion, injection, etc., and fill the gap between the protrusion 3 and the groove 2.

[0068] Furthermore, such as Figure 7 As shown, the inner side of the bottom surface of the horizontal seam 4 is not higher than the outer side; for example, it can be designed as a horizontal shape or a shape that is lower on the inside and higher on the outside.

[0069] Furthermore, two different consistency values ​​of sealant can be selected. First, a thin slurry with a small consistency value and good fluidity can be used to initially fill the gap between the protrusion 3 and the groove 2. The initial filling can be completed in one or more steps, such as two, three, or four times, to ensure that the gap is filled as much as possible. Then, a thick slurry with a large consistency value, good adhesion, and easy shaping can be used to further fill the horizontal joint 4 and the gap between the protrusion 3 and the groove 2 to improve the filling effect.

[0070] In some embodiments of this utility model, such as Figure 9 As shown, a vertical groove is provided on one or both ends of panel 1 on the side away from the other panel 1 along the height direction of panel 1, so that after the two blocks are spliced ​​in the left and right directions, a vertical joint 5 is formed between the two blocks.

[0071] In this embodiment, by opening vertical grooves at both ends of panel 1, vertical joints 5 are formed after the left and right masonry blocks are laid. After the masonry is completed, the vertical joints 5 are filled with grouting material, which can achieve the effect of sealing and preventing temperature cracks, and prevent leakage during the subsequent pouring of the cavity of the wall formed by the hollow structure of the masonry blocks.

[0072] Furthermore, such as Figure 10 As shown, the vertical seam 5 is connected to the horizontal seam 4, so that after the sealant has sealed the horizontal seam 4 and the vertical seam 5, they form a whole, which further improves the sealing effect.

[0073] Furthermore, the size of the opening of the vertical joint 5 is 3-10mm. By setting the size of the opening of the vertical joint 5 to 3-10mm, the grouting construction can be carried out better and the bonding stability of the grout material in the vertical joint 5 can be guaranteed.

[0074] In some embodiments of this utility model, the size of the vertical slit 5 opening is not particularly limited. Those skilled in the art can make a reasonable selection according to actual needs. As some specific examples, the size of the vertical slit 5 opening can be 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, etc.

[0075] In some embodiments of this utility model, such as Figure 9 As shown, the ends of the brick blocks can also adopt a mortise and tenon structure, which can restrict the movement of the brick blocks in the thickness and width direction of the wall, and can leave a gap of 1 to 8 mm, which can eliminate the errors in the molding process of the brick blocks and the errors generated in the masonry construction process.

[0076] Furthermore, the two panels 1 are respectively provided with mortises and tenons at the same end of the block brick, and each panel 1 is provided with mortises and tenons at both ends, so that the block brick can be interlocked with the previous block brick in any direction during construction, reducing construction difficulty and improving construction efficiency.

[0077] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the shape of the protrusion 3 is a cylinder or a polygonal cylinder, and the polygonal cylinder is preferably a rectangular block. The shape of the groove 2 is adapted to the shape of the protrusion 3.

[0078] Furthermore, the sidewall of the groove 2 is inclined from its opening to the bottom, and the size of the opening is larger than the size of the bottom. The corresponding design of the protrusion 3 serves as a guide, making it easier to insert the protrusion 3 into the groove 2, especially in the case of blind insertion. It also makes it easier for the sealant to flow naturally into the gap between the protrusion 3 and the groove 2.

[0079] In some embodiments of this utility model, such as Figure 1 , Figure 11 , Figure 12 and Figure 13 As shown, the brickwork includes full-length bricks, 3 / 4 bricks, 1 / 2 bricks and 1 / 4 bricks, and the length ratio of the panel 1 of the full-length bricks, 3 / 4 bricks, 1 / 2 bricks and 1 / 4 bricks is 4:3:2:1.

[0080] Furthermore, the ratio of the number of grooves 2 (protrusions 3) on the panel 1 of the full-length block, 3 / 4 block, 1 / 2 block and 1 / 4 block can be 4:3:2:1, which can better adapt to the construction of different wall structures and wall lengths.

[0081] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the connecting plate includes a rib 6, and the two ends of the rib 6 are respectively connected to the area between the two ends of the corresponding panel 1.

[0082] Furthermore, depending on the length of panel 1, i.e. the different specifications of the block bricks, such as full-length blocks, 3 / 4 blocks, 1 / 2 blocks and 1 / 4 blocks, the number of ribs 6 can be one, two or more, to ensure the structural strength of the block bricks.

[0083] In some embodiments of this utility model, such as Figure 12 and Figure 13 As shown, the connecting plate includes an end plate 7, which is located at the same end of the two panels 1, and the two ends of the end plate 7 are respectively connected to the ends of the corresponding panels 1.

[0084] It should be understood that when the brick blocks are located at the corners, ends, windowsills, door sills, etc. of the constructed wall, the end plate 7 can be installed between the two panels 1 to seal the ends of the wall, making the exterior of the wall smoother and facilitating the pouring of the wall cavity.

[0085] Furthermore, it is possible to choose to set an end plate 7 at one end of the block brick or to set an end plate 7 at each end of the block brick.

[0086] In some embodiments of this utility model, such as Figure 11 As shown, the connecting plate includes a rib plate 6 and an end plate 7. The two ends of the rib plate 6 are respectively connected to the area between the two ends of the corresponding panel 1. The end plate 7 is located at the same end of the two panels 1, and the two ends of the end plate 7 are respectively connected to the end of the corresponding panel 1.

[0087] It should be understood that, in some embodiments of this utility model, depending on the specifications of the brick blocks, such as full-length blocks, 3 / 4 blocks, 1 / 2 blocks and 1 / 4 blocks, the rib plate 6 and end plate 7 can be set on the panel 1 simultaneously or separately, as long as they meet the requirements for wall enclosure or wall structural strength, and are not limited here.

[0088] In some embodiments of this utility model, such as Figure 14 As shown, the upper surface of the rib plate 6 is flush with the bottom of the groove 2, and the lower surface of the rib plate 6 is flush with the lower surface of the panel 1.

[0089] By aligning the upper and lower surfaces of the rib plate 6 with the bottom of the groove 2 and the lower surface of the panel 1 respectively, it is suitable for local node casting. It can be poured separately in the vertical space of a certain area of ​​the wall cavity, avoiding communication with other cavities in the wall, forming a reinforced structure such as a concrete column or an insulation structure of insulation material.

[0090] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the upper and lower surfaces of the rib plate 6 form recesses 8 relative to the upper and lower surfaces of the panel 1, respectively.

[0091] By setting recesses 8 on the upper and lower surfaces of the rib plate 6 relative to the upper and lower surfaces of the panel 1, it can be used to arrange steel bars and conduits, and also to facilitate the flow of concrete during the internal grouting process.

[0092] In some embodiments of this utility model, such as Figure 11-13 As shown, the upper and lower surfaces of the end plate 7 are flush with the upper and lower surfaces of the panel 1, respectively.

[0093] Furthermore, the upper and lower surfaces of the end plate 7 are respectively formed with grooves 2 and protrusions 3 of the same specifications as those on the panel 1.

[0094] It should be understood that when the brick blocks are located at the corners, ends, windowsills, door sills, etc. of the constructed wall, by setting an end plate 7 between the two panels 1, and forming grooves 2 and protrusions 3 of the same specifications as those on the panel 1 on the upper and lower surfaces of the end plate 7, the upper and lower brick blocks can be interlocked and laid at these positions, which can more completely seal the end of the wall and prevent leakage.

[0095] The second aspect of this utility model discloses a wall comprising the aforementioned self-locking load-bearing and earthquake-resistant masonry blocks.

[0096] The third aspect of this utility model discloses a house that includes the aforementioned walls.

[0097] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A self-locking load-bearing earthquake-resistant building block brick, characterized in that, The block includes a block body, a groove, and a protrusion. The block body includes two parallel, spaced-apart panels and at least one connecting plate connecting the two panels. The groove is located on the upper surface of the two panels, and the protrusion is located on the lower surface of the two panels. The number of grooves is at least two, and they are arranged in two parallel rows on the two panels, with the two rows of grooves connecting to each other on the inside. The number of protrusions is at least two and they are arranged in two parallel rows on the two panels. The protrusions and the grooves are arranged opposite each other and adapted to each other on the block body. At least the part of the side wall of the protrusion that is opposite to the side wall of the groove has a margin between it and the groove. The panel is divided into n sections along its length direction according to the lengths of L1, L2, L3……L n-1 , n n is an odd number greater than or equal to 3, and the ratio of L1: L2: L3……L n-1 : L n is equal to 1:2:2……2:

1. The grooves or protrusions are located at L2, L4...L... n-3 L n-1 The lengths are set sequentially. Each of the panels has a horizontal groove on its lower end face along the length of the panel on the side away from the other panel. The horizontal groove extends to the protrusion and has a stepped cross-section with the outer dimension larger than the inner dimension. the maximum distance L between two grooves opposite each other in the two rows of grooves c a ratio to the L1 greater than or equal to 6.

2. The self-locking load-bearing seismic block brick according to claim 1, characterized in that, The distance L between two said panels m The ratio to said L1 is 6:

1.

3. The self-locking load bearing seismic block brick of claim 1, wherein, Each of the panels has a vertical groove on one or both ends of the panel, along the height direction of the panel, on the side away from the other panel.

4. The self-locking load bearing seismic block brick of claim 1, wherein, The protrusion is rectangular in shape, and the groove is adapted to the shape of the protrusion.

5. The self-locking load bearing seismic block brick as claimed in claim 2, wherein, The brickwork includes whole-length bricks, ¾-length bricks, ½-length bricks, and ¼-length bricks, and the length ratio of the panels of the whole-length bricks, ¾-length bricks, ½-length bricks, and ¼-length bricks is 4:3:2:

1.

6. The self-locking load bearing seismic block brick as claimed in claim 2, wherein, The connecting plate includes ribs, with both ends of the ribs respectively connected to the area between the two ends of the corresponding panel; or The connecting plate includes an end plate, which is disposed at the same end of both panels, and the two ends of the end plate are respectively connected to the ends of the corresponding panels; or The connecting plate includes a rib and an end plate. The two ends of the rib are respectively connected to the area between the two ends of the corresponding panel. The end plate is located at the same end of the two panels, and the two ends of the end plate are respectively connected to the ends of the corresponding panels.

7. A wall comprising, Including the self-locking load-bearing and earthquake-resistant masonry blocks as described in any one of claims 1 to 6.

8. A house characterized in that, Includes the wall as described in claim 7.

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