Building block

Abstract

The utility model relates to building wall body splicing technical field discloses a building block formula gypsum block, including building block, the bottom end of building block is connected with special-shaped building block, the top of building block is equipped with special-shaped groove, the top of building block is fixedly connected with the clamping block, the bottom end of building block is equipped with trapezoidal groove no.

Description

Technical Field

[0001] This utility model relates to the field of building wall splicing technology, and in particular to a modular gypsum block. Background Technology

[0002] Gypsum blocks are lightweight building gypsum products made primarily from building gypsum, which are mixed with water, poured into molds, and dried. Fiber-reinforcing materials or lightweight aggregates may be added during production, as well as foaming agents. After processing, gypsum blocks need to be packaged for easy transportation and handling.

[0003] Currently, gypsum blocks widely used in the construction industry are mainly divided into two categories: solid and hollow. Their basic structure typically involves tongue and groove joints on the upper and lower surfaces of the blocks, which are then bonded together with cement mortar to form a wall. The working principle of these blocks is to use the adhesive effect of the mortar to connect individual blocks into a whole. During construction, mortar must be applied to each block individually, and the flatness adjusted. Subsequent work can only proceed after the mortar has cured. Some improved blocks attempt to use mortar-joint structures instead of mortar, for example, by setting tenons and grooves on the sides of the blocks to enhance the connection through physical interlocking. However, such structures often only achieve unidirectional restraint, and the precision requirements for the tenon-joint fit are high. In practical applications, auxiliary adhesive materials are still needed to ensure overall integrity.

[0004] Existing technologies for gypsum block masonry based on mortise and tenon or tongue-and-groove joints have the following technical drawbacks: First, the linear connection method in the horizontal direction is difficult to resist lateral loads, and the wall is prone to misalignment and cracking under earthquakes or external forces; second, the gaps between blocks need to be filled with mortar, which not only prolongs the construction period but also causes insufficient wall flatness due to mortar shrinkage, requiring additional plastering for leveling; third, traditional connection structures are difficult to achieve three-dimensional interlocking, and concrete structural columns need to be cast on-site at intersecting walls or corners, increasing construction complexity and material costs. The root cause of these problems is that the existing block connection design fails to fully utilize the spatial mechanical characteristics of modular buildings, making it difficult to balance construction efficiency and structural performance. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a modular gypsum block, which aims to improve the problem that the installation and fixing of existing technology is relatively complicated and requires additional plastering and leveling.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a modular gypsum block, comprising a block, wherein an irregularly shaped block is snapped into the bottom end of the block, an irregularly shaped groove is provided at the top end of the block, and a snap-fit ​​block is fixedly connected to the top end of the block; As a further description of the above technical solution: The bottom end of the block is provided with a trapezoidal groove one, and the bottom end of the block is provided with two trapezoidal grooves two. As a further description of the above technical solution: The two irregularly shaped blocks are respectively snapped into the bottom end of the block; As a further description of the above technical solution: The irregularly shaped block and the block are snapped onto the bottom end of another block; As a further description of the above technical solution: The blocks are made of rigid gypsum material; As a further description of the above technical solution: The irregularly shaped blocks are made of rigid gypsum material; As a further description of the above technical solution: The card block engages with the inner wall of the trapezoidal groove one; As a further description of the above technical solution: The card block is trapezoidal, wider at the top and narrower at the bottom.

[0007] This utility model has the following beneficial effects: 1. In this utility model, the interlocking structure between the card block and the trapezoidal groove one, and the interlocking structure between the trapezoidal groove two and the top of the block, drives multiple cross-distributed blocks to form a stable and fixed connection, thereby achieving rapid fixing to improve construction efficiency. At the same time, the tight connection between the bricks reduces the plastering process and lowers construction costs.

[0008] 2. In this utility model, the capillary structure of gypsum enables it to absorb moisture from the air, thereby preventing condensation on the wall when the air humidity is high, which is more in line with human body adaptability and increases comfort. At the same time, relying on the properties of gypsum material, it achieves the effect of not being easy to crack and having strong temperature resistance. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of a modular gypsum block proposed in this utility model; Figure 2 This is a schematic diagram of the irregular groove structure of a modular gypsum block proposed in this utility model; Figure 3 This is a schematic diagram of the trapezoidal groove of a modular gypsum block proposed in this utility model.

[0010] Legend: 1. Block; 2. Irregularly shaped block; 3. Irregularly shaped groove; 4. Clip block; 5. Trapezoidal groove one; 6. Trapezoidal groove two. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Reference Figures 1-2 This utility model provides an embodiment of a modular gypsum block, comprising a block 1, which serves as the basic unit for wall construction and provides the main support for the overall structure; a shaped block 2 is snapped onto the bottom of the block 1, forming a preliminary connection between the shaped block 2 and the block 1 through the snapping method, enhancing the structural stability between the two; a shaped groove 3 is provided at the top of the block 1, which can be matched with the corresponding structure to achieve precise docking and prevent lateral displacement of the block during construction; a locking block 4 is fixedly connected to the top of the block 1, serving as a connecting protrusion and providing a structural basis for the longitudinal connection between the blocks; two shaped blocks 2 are respectively snapped onto the bottom of the block 1, and the two shaped blocks 2... The symmetrical distribution of the blocks ensures uniform stress on the bottom of block 1, enhancing the stability of the bottom support. The irregularly shaped block 2 is snapped onto the bottom of another block 1, achieving overlapping and fixing between blocks through a multi-layer snap-fit ​​structure, thus constructing a stable wall frame. Block 1 is made of rigid gypsum, which has high structural strength, ensuring the block's load-bearing capacity, and also possesses moisture absorption and temperature regulation properties. The irregularly shaped block 2 is also made of rigid gypsum, consistent with the material of block 1, preventing loosening or cracking due to different material shrinkage rates, ensuring overall structural consistency. The snap-fit ​​block 4 is trapezoidal, wider at the top and narrower at the bottom. This trapezoidal structure facilitates the snap-fit ​​block 4's insertion into the groove, forming a self-locking mechanism to prevent detachment after connection and enhance the snap-fit's firmness.

[0013] Reference Figures 2-3 The bottom end of the block 1 is provided with a trapezoidal groove 5, which matches the shape of the locking block 4 to achieve a tight connection and restrict the displacement of the locking block 4 in the horizontal and vertical directions. The bottom end of the block 1 is provided with two trapezoidal grooves 6, which are locked at the top of the block 1 to form a fixed structure, increasing the number of connection points, dispersing the force on the wall, and further improving the stability of the overall structure.

[0014] Working principle: Multiple blocks 1 are distributed in a cross pattern and are secured inside trapezoidal groove 5 by locking blocks 4. Two trapezoidal grooves 6 are secured to the top of the blocks 1 to form a fixed structure. This fast fixation greatly reduces the construction speed. At the same time, the tight connection between multiple blocks 1 also reduces the plastering process and construction costs. When it rains, the gypsum can absorb moisture from the air through its capillary structure, so that there is no condensation on the wall surface when the air humidity is high. This conforms to human adaptability and increases comfort. In addition, gypsum is less prone to cracking than cement and has a strong temperature resistance.

[0015] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular gypsum block, comprising blocks (1), characterized in that: The bottom end of the block (1) is fitted with a shaped block (2), the top end of the block (1) is provided with a shaped groove (3), and the top end of the block (1) is fixedly connected with a locking block (4).

2. The modular gypsum block according to claim 1, characterized in that: The bottom end of the block (1) is provided with a trapezoidal groove one (5) and the bottom end of the block (1) is provided with two trapezoidal grooves two (6).

3. A modular gypsum block according to claim 1, characterized in that: The two irregular blocks (2) are respectively snapped into the bottom end of the block (1).

4. A modular gypsum block according to claim 1, characterized in that: The irregular block (2) and the block (1) are snapped onto the bottom end of another block (1).

5. A modular gypsum block according to claim 1, characterized in that: The block (1) is made of rigid gypsum.

6. A modular gypsum block according to claim 1, characterized in that: The irregularly shaped block (2) is made of rigid gypsum material.

7. A modular gypsum block according to claim 2, characterized in that: The card block (4) is engaged with the inner wall of the trapezoidal groove (5).

8. A modular gypsum block according to claim 1, characterized in that: The card block (4) is trapezoidal, wider at the top and narrower at the bottom.

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