Component movable dry-process gypsum hollow block

Abstract

The utility model relates to the technical field of gypsum hollow building blocks, in particular to a modularized movable dry-process gypsum hollow building block which comprises a block body, a thickened end and a normal end are sequentially formed at the two ends of the block body, the thickened end protrudes outwards to form a clamping block, and the normal end sinks inwards to form a clamping groove matched with the clamping block in size. A through groove is formed in the block body, the outer edge of the top of the through groove protrudes upwards to form a supporting body, a limiting groove matched with the supporting body in size is longitudinally formed in the bottom of the block body in a penetrating mode, and when two sets of gypsum hollow blocks are stacked in the vertical direction, the two sets of gypsum hollow blocks can move relatively. According to the gypsum hollow building block, the end part of the building block is set to be the thickened end, so that the problem that the building block is punched through when an expansion bolt is embedded can be avoided, and the gypsum hollow building block can be fixedly connected with other walls, door frames or supporting columns, so that the gypsum hollow building block better meets actual use requirements.

Description

Technical Field

[0001] This utility model relates to the field of gypsum hollow block technology, specifically a modular, movable dry-process gypsum hollow block. Background Technology

[0002] Fresh hemihydrate phosphogypsum produced by wet-process dihydrate, hemihydrate, and hemihydrate phosphate processes can be used to make hollow gypsum blocks. Fiber-reinforcing materials or lightweight aggregates, as well as foaming agents, can be added during the production of hollow gypsum blocks. These blocks offer numerous advantages, including sound insulation, fire resistance, and ease of construction, making them a low-carbon, environmentally friendly new type of wall material that meets the demands of modern development.

[0003] Current hollow gypsum blocks, due to their numerous cavities, reduce material usage and weight, making them easier for workers to stack in wall construction. However, these hollow gypsum blocks still present several inconveniences in wall construction, such as the difficulty in moving the blocks between them, increasing workload, and the inconvenience of fixing them to other walls, doors, or windows. Therefore, this paper proposes a modular, movable dry-process hollow gypsum block. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a modular, movable dry-process gypsum hollow block, which is more convenient for building walls and makes the gypsum hollow block more in line with actual usage needs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular movable dry gypsum hollow block, comprising a block body, wherein a thickened end and a normal end are sequentially formed at both ends of the block body, the thickened end protrudes outward to form a locking block, and the normal end is recessed inward to form a locking groove adapted to the size of the locking block, wherein when two sets of gypsum hollow blocks are stacked horizontally, the locking block fits into the locking groove;

[0006] The block is provided with a through groove for heat insulation, sound insulation and weight reduction. A support body is formed by protruding upward at the top outer edge of the through groove. A limiting groove adapted to the size of the support body is provided longitudinally through the bottom of the block. When two sets of gypsum hollow blocks are stacked vertically, they can move relative to each other.

[0007] Preferably, the thickness D of the thickened end is greater than the thickness d of the normal end.

[0008] Preferably, the through groove consists of a main through groove and a secondary through groove, which are alternately distributed.

[0009] Preferably, the support is located at the top outer edge of the main through groove.

[0010] Preferably, the support body is provided with at least two sets of upper half grooves, and the limiting groove wall of the block is provided with a lower half groove corresponding to the upper half groove. When the two sets of gypsum hollow blocks are stacked vertically, the through groove formed by the upper half groove and the lower half groove can be used to insert reinforcing bars.

[0011] This utility model provides a modular, movable dry-process gypsum hollow block, which has the following advantages compared with the prior art:

[0012] 1. By setting the ends of the blocks to be thickened, the problem of drilling through the blocks when pre-embedding expansion bolts can be avoided, which helps to fix them to other walls, door frames or columns, making gypsum hollow blocks more in line with actual use needs.

[0013] 2. By setting limit grooves and supports, when the gypsum hollow blocks are too far from the stacking position, the gypsum hollow blocks can be stacked on other blocks on the same horizontal line, and then pushed directly to move them to the designated position. There is no need to carry the blocks over long distances, which greatly reduces the labor intensity of the workers.

[0014] 3. By setting up upper and lower half-grooves, steel bars can be inserted into the through groove formed by the upper and lower half-grooves as a supporting frame, thereby improving the overall stability of the formed wall. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the dry-process gypsum hollow block structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the dry-process gypsum hollow block structure from another perspective.

[0018] Figure 3 This is a top view of the dry-process gypsum hollow block structure of this utility model;

[0019] Figure 4 This is a bottom view of the dry-process gypsum hollow block structure of this utility model;

[0020] Figure 5 This is a side view of the dry-process gypsum hollow block structure of this utility model;

[0021] Figure 6 This is a schematic diagram of a wall constructed using dry-process gypsum hollow blocks according to this utility model;

[0022] Figure 7 This is a side view of the wall structure and a partially enlarged part of the present invention.

[0023] In the diagram: 1-block, 1a-thickened end, 1b-normal end, 2-block, 3-slot, 4-support body, 5-upper half slot, 6-limiting slot, 7-lower half slot, 8-main through slot, 9-secondary through slot. Detailed Implementation

[0024] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] Example 1

[0026] like Figures 1-7 As shown, a modular movable dry-process gypsum hollow block includes a block body 1. The two ends of the block body 1 are sequentially formed with a thickened end 1a and a normal end 1b. The thickness D of the thickened end 1a is greater than the thickness d of the normal end 1b. This is because the ends of the block are sometimes fixedly connected to other walls, door frames or columns, requiring the drilling of holes at the ends of the block to pre-embed expansion bolts. If the block thickness is insufficient, it is easy to drill through and cause the expansion bolts to fail to be pre-embedded. The thickened end 1a can avoid this problem, making the gypsum hollow block more in line with actual usage needs.

[0027] The thickened end 1a of the block protrudes outward to form a locking block 2, and the normal end 1b is recessed inward to form a locking groove 3 that matches the size of the locking block 2. When two sets of gypsum hollow blocks are stacked horizontally, the locking block 2 fits into the locking groove 3. The cooperation of the locking block 2 and the locking groove 3 improves the stability of the horizontal stacking of gypsum hollow blocks. Moreover, due to the restriction of the locking block 2 and the locking groove 3, it is difficult for the gypsum hollow blocks to shake or reverse relative to adjacent gypsum hollow blocks, which helps to improve stability.

[0028] The block 1 is equipped with through-grooves for heat insulation, sound insulation, and weight reduction. These through-grooves consist of a main through-groove 8 and a secondary through-groove 9, which are alternately distributed. The overall size of the main through-groove 8 is larger than that of the secondary through-groove 9. The through-grooves reduce the overall weight of the gypsum hollow block, meeting standard requirements, and also improve its heat insulation and sound insulation performance, broadening its application scenarios. A support 4 protrudes upwards from the top outer edge of the main through-groove 8, while the secondary through-groove 9 does not have a support 4. A limiting groove 6, matching the size of the support 4, is longitudinally installed at the bottom of the block 1. The height of the support 4 is equal to or less than the depth of the limiting groove 6, preventing the support 4 from being too high and lifting the upper gypsum hollow block. When two sets of gypsum hollow blocks are stacked vertically, they can move relative to each other. The reason for making it relatively movable is that sometimes the gypsum hollow blocks are too far from the stacking location, making them inconvenient to move. In this case, the gypsum hollow blocks can be stacked on other blocks on the same horizontal line, and then the gypsum hollow blocks can be pushed directly to move them to the designated location. This eliminates the need to move the gypsum hollow blocks over long distances, greatly reducing the labor intensity of the workers.

[0029] Taking a two-layer wall as an example: First, gypsum hollow blocks are stacked side-by-side to form the first layer. Then, gypsum hollow blocks are stacked on top of this to form the second layer. The gypsum hollow blocks in the first and second layers are staggered. Figure 6 As shown.

[0030] Example 2

[0031] Based on Example 1, and referring to Figures 2-3 as well as Figure 7 The support 4 has at least two sets of upper half-grooves 5, and the wall of the limiting groove 6 of the block 1 has a lower half-groove 7 corresponding to the upper half-groove 5. When the two sets of gypsum hollow blocks are stacked vertically, the through groove formed by the upper half-groove 5 and the lower half-groove 7 can be used to insert reinforcing bars. Due to the strict usage scenarios of some parts of the wall, in order to improve the stability of the wall, reinforcing bars can be inserted into the formed through groove as a supporting frame, thereby improving the overall stability of the wall.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular, movable dry-process gypsum hollow block, comprising a block body (1), characterized in that: The block (1) has a thickened end (1a) and a normal end (1b) formed at both ends in sequence. The thickened end (1a) protrudes outward to form a locking block (2), and the normal end (1b) is recessed inward to form a locking groove (3) that matches the size of the locking block (2). When the two sets of gypsum hollow blocks are stacked horizontally, the locking block (2) fits into the locking groove (3). The block (1) is provided with a through groove for heat insulation, sound insulation and weight reduction. A support body (4) is formed by protruding upward at the outer edge of the top of the through groove. A limiting groove (6) adapted to the size of the support body (4) is provided longitudinally through the bottom of the block (1). When two sets of gypsum hollow blocks are stacked vertically, they can move relative to each other.

2. The modular, movable dry-process gypsum hollow block according to claim 1, characterized in that: The thickness D of the thickened end (1a) is greater than the thickness d of the normal end (1b).

3. The modular, movable dry-process gypsum hollow block according to claim 1, characterized in that: The through groove consists of a main through groove (8) and a secondary through groove (9), which are alternately distributed.

4. The modular, movable dry-process gypsum hollow block according to claim 3, characterized in that: The support (4) is located at the top outer edge of the main through groove (8).

5. The modular, movable dry-process gypsum hollow block according to claim 1, characterized in that: The support (4) is provided with at least two sets of upper half grooves (5), and the wall of the limiting groove (6) of the block (1) is provided with a lower half groove (7) corresponding to the upper half groove (5). When the two sets of gypsum hollow blocks are stacked vertically, the through groove formed by the upper half groove (5) and the lower half groove (7) can be used to insert steel bars.

Images