A clear water perforated brick wall

Abstract

This utility model discloses a porous brick wall and its construction process, comprising a brick wall assembly and structural columns. The structural columns are located inside the brick wall assembly. The brick wall assembly includes at least one brick wall layer, and each brick wall layer includes several brick wall blocks arranged horizontally. Each brick wall block has at least two through holes. The through holes in the upper brick wall block communicate with any through hole in the lower brick wall block, and reinforcing bars are inserted through each communicating through hole. This utility model uses a layered masonry method, aligning the through holes of the brick wall blocks with the reinforcing bars and casting them. The brick wall blocks are arranged in an array, and the reinforcing bars are hidden inside the brick wall blocks, further improving the structural stability of the brick wall blocks, enhancing the concealment effect of the structural columns, and improving the overall aesthetics. Moreover, the brick wall block method achieves a hollow visual effect, maintaining the wall appearance compared to traditional hollow brick walls. While improving structural strength and stability, it also enables the construction of larger-sized hollow walls and brings an integrated visual effect.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a porous brick wall made of clear water. Background Technology

[0002] Decorative exposed brick walls are an important structural form in architecture, and their application has been increasing in recent years. Among them, perforated exposed brick walls allow for the exchange of light between the interior and exterior, achieving effects such as perspective and light and shadow. For interior spaces, perforated brick walls can also introduce some outdoor light, improving indoor lighting and ventilation.

[0003] However, existing exposed brickwork walls have poor overall stability and are not suitable for the construction of large structural walls. In order to improve the overall stability of exposed brickwork masonry, especially for multi-story masonry, structural columns need to be set in the vertical direction. However, using such structural columns will affect the overall aesthetics of the wall and restrict the expression of the visual effect of the exposed brickwork wall from the front. At the same time, the exterior wall bricks of large structural walls are prone to common quality problems such as poor flatness, uneven mortar joints, and hollowness. This requires high technical skills from workers, makes construction management difficult, slows down the construction progress, and results in significant material loss and waste.

[0004] In view of this, the inventors of this case conducted in-depth research on the above-mentioned problems, which led to the creation of this case. Utility Model Content

[0005] The purpose of this utility model is to provide a porous brick wall that can improve the overall stability and aesthetics of the wall surface.

[0006] To achieve the above objectives, this utility model adopts the following technical solution:

[0007] A porous brick wall for clear water includes several brick wall groups arranged in layers and several longitudinally arranged structural columns. Each structural column is located inside the brick wall group, and each brick wall group and the structural column are connected and supported to each other. Each brick wall group includes at least one brick wall layer, and each brick wall layer includes several brick wall blocks arranged in a transverse direction. Each brick wall block is provided with at least two through holes. The through holes of the upper brick wall block are connected to any one of the through holes of the lower brick wall block, and steel bars are inserted through the connected through holes.

[0008] Furthermore, a hollow space is provided between two adjacent brick blocks of the brick wall layer;

[0009] And / or define a certain number of the brick wall blocks as drilling units, and provide hollow spaces between adjacent brick wall units on the same layer.

[0010] Furthermore, the hollow spaces between two adjacent brick wall layers are staggered;

[0011] The hollow spaces between two adjacent brick wall layers are aligned.

[0012] Furthermore, a steel plate is provided between two adjacent brick wall groups. The inner side of the steel plate is connected to the structural column by an angle steel. The steel plate and the angle steel are welded together, and the angle steel and the structural column are connected by bolts.

[0013] Furthermore, the steel plate is provided with a plurality of through holes, each of the through holes of the steel plate being connected to the through holes of each of the brick wall blocks, and the reinforcing bars are sequentially inserted through them.

[0014] Furthermore, the diameter of the through hole is larger than the diameter of the reinforcing bar, and a gap space for injecting mortar is provided between the through hole and the reinforcing bar.

[0015] Furthermore, the steel plate is a 3mm thick galvanized steel plate.

[0016] By adopting the aforementioned design scheme, the beneficial effects of this utility model are as follows: through the layered masonry method, the through holes of the brick wall blocks are aligned with the reinforcing bars and poured, the brick wall blocks are arranged in an array, and the reinforcing bars are hidden inside the brick wall blocks, which further improves the structural stability of the brick wall blocks, improves the concealment effect of the structural columns and the overall aesthetics; moreover, the brick wall block method achieves a hollow visual effect, compared with traditional hollow brick walls, while maintaining the appearance of the wall surface, improving the structural strength and stability, and realizing the construction of larger-sized hollow walls and bringing an integrated visual effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] In the diagram: 1. Structural column; 2. Brick wall block; 21. Through hole; 3. Hole; 4. Reinforcing bar; 5. Steel plate; 51. Through hole; 6. Angle steel. Detailed Implementation

[0019] 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.

[0020] Reference Figure 1 :

[0021] A porous brick wall for clear water application is characterized by comprising several brick wall groups arranged in layers and several longitudinally arranged structural columns 1. Each structural column 1 is located on the inner side of each brick wall group, and the brick wall groups located on the outer side of the structural columns 1 are connected and supported to the structural columns 1. A steel plate 5 is also provided between two brick wall groups. The inner side of the steel plate 5 is connected to the structural column 1 by an angle steel 6, and the steel plate 5 and the angle steel 6 are connected by bolts (not shown in the figure). Preferably, the steel plate 5 is a 3mm thick galvanized steel plate 5.

[0022] The brick wall assembly includes at least one brick wall layer, and each brick wall layer includes several brick wall blocks 2 arranged sequentially in a horizontal direction. A perforated space 3 is provided between adjacent brick wall blocks 2 of the brick wall layer. Figure 1 For example, this embodiment sets up 3 sets of brick wall groups (one set of brick wall groups is between two adjacent steel plates 5), and each set of brick wall groups has 3 layers of brick wall. There is a hollow space 3 between two adjacent brick wall blocks 2 in each layer. It is worth noting that in this embodiment, a certain number of brick wall blocks are defined as drilling units. The hollow space 3 can also be a hollow space 3 set between adjacent brick wall units in the same layer. That is, a different number of brick wall blocks 2 are arranged in sequence in the middle of each layer. The former brick wall unit has at least 2 brick wall blocks arranged in sequence, and the latter brick wall unit has at least 1 brick wall block arranged in sequence. A hollow space 3 can also be generated between the former and the latter. Setting different numbers of brick wall units and hollow spaces 3 can facilitate the formation of unique patterns. The setting of hollow spaces 3 can be set according to the actual situation, which will not be described in detail here.

[0023] Furthermore, the openwork spaces 3 between two adjacent brick wall layers are staggered, and / or the openwork spaces 3 between two adjacent brick wall layers are aligned. Similarly, the openwork spaces 3 between the upper and lower layers are also set according to the actual situation, which will not be described in detail again.

[0024] Each brick wall block 2 has at least two through holes 21. The through holes 21 of the upper brick wall block 2 are connected to any through hole 21 of the lower brick wall block 2, and a steel bar 4 is installed in each of the connected through holes 21. When the two through holes 21 of an upper brick wall block 2 are connected to the two through holes 21 of a lower brick wall block 2, the two brick wall blocks 2 are aligned. When the two through holes 21 of an upper brick wall block 2 are connected to the through holes 21 of two adjacent lower brick wall blocks 2, the two brick wall blocks 2 are staggered.

[0025] Furthermore, the steel plate 5 is provided with several through holes 51. The steel plate 5 is provided with at least one through hole 51 corresponding to the size of a brick wall block 2. The through hole 51 is connected to the through hole 21 of the corresponding brick wall block 2 and is provided with a reinforcing bar 4.

[0026] Furthermore, the diameter of the through hole 21 is larger than the diameter of the through hole 51 and the diameter of the reinforcing bar 4, and a gap space for injecting mortar is provided between the through holes 21 where the reinforcing bar 4 is provided.

[0027] This utility model also provides a construction process for a porous brick wall that can improve the overall stability and aesthetics of the wall surface, including the following steps:

[0028] S1. Construction preparation: Utilize CAD and BIM technologies to determine the reasonable dimensions and opening positions of the brick wall body based on the drawings and the actual site conditions, and check whether the masonry work surface has been cleaned up to ensure that the masonry work can proceed without interference.

[0029] S2. The measurement and layout should be coordinated with the measurement network of structural column 1. Based on the baseline of structural column 1, the reference line and elevation reference line of the exterior wall should be drawn. Before the construction of the red brick wall, the original design position of the wall should be checked with the beam above the structure to ensure that the finished surface of the red brick wall is on the same plane as the structural beam and the brick surface of the exterior wall.

[0030] S3. Brick laying and rebar positioning: Before the construction of the red brick wall, bricks should be laid out first to determine the position of rebar 4. The positioning deviation of rebar 4 should be controlled within ±5mm to ensure that rebar 4 and steel plate 5 can pass through all the through holes 21 of brick block 2. Adjust the mortar joint width by laying bricks to avoid asymmetry on the left and right sides of the red brick wall and ensure the overall aesthetics of the red brick wall facade.

[0031] S4, Insert 4 steel bars;

[0032] S41. Mark the positions determined by the brick arrangement with a chalk line, and use an impact drill to drill vertically downwards. The diameter of the drill bit should be about 5mm larger than the diameter of the reinforcing bar 4, and the hole depth should reach 15d and meet the design requirements of the drawings. When drilling, the drill bit should always be kept perpendicular to the structural column 1.

[0033] S42. After drilling, there will be a lot of dust and slag inside, which will directly affect the quality of the reinforcing bar 4. Therefore, it is essential to clean the debris inside the hole.

[0034] S43. Take a set of strong steel reinforcement adhesive and inject it into the drilled hole. In order to make the hole full of adhesive after the steel reinforcement 4 is inserted, and to prevent the adhesive from flowing out, the hole should be filled with adhesive to 80%. After the adhesive is injected into the drilled hole, put the rust-removed steel reinforcement 4 into the hole immediately, and then slowly screw it in in one direction. Do not reverse the direction in the middle, until the steel reinforcement 4 reaches the bottom of the hole.

[0035] S44. Do not vibrate the steel bar 4 before the steel bar adhesive is fully cured. The strong steel bar adhesive can be cured at room temperature. The next construction process can only be carried out after the steel bar adhesive is fully cured.

[0036] S45 and steel bar 4 should be subjected to a pull-out test after completion;

[0037] S5. Brick wall construction: The mortar layer must be moistened with water before construction to prevent the brick wall blocks 2 from absorbing water too quickly and causing the mortar to shrink and crack. Horizontal and vertical control lines must be drawn during construction. Ensure that the outer wall surface is flat with the bricks on both sides. After the red brick wall is completed, leave a 10mm to 15mm wide joint at the top of the wall. After the wall has been protected for at least 7 days, use micro-expansion mortar to fill the joints of the top brick wall blocks 2. There should be no through joints or gaps, and the mortar must be full.

[0038] S6. Grouting of through hole 21: After every three layers of brick wall are completed, grouting should be carried out at the position of the reinforcing bar 4 through hole 21. When grouting through hole 21, attention should be paid to ensuring the verticality of the reinforcing bar 4 and ensuring that the vertical deviation is within ±5mm.

[0039] S7. Bolt pre-embedding: For every 3 meters of red brick wall construction, a galvanized steel plate 5 should be installed. After the galvanized steel plate 5 is fixed on the chemical bolts, it is embedded in the structural column 1.

[0040] S8. Use a 50mm wide, 3mm thick galvanized steel plate 5 at the center of the red brick wall or at a height of 3 meters. Drill holes in the steel plate 5 and pass it through the holes. Fix it to the chemical anchors on both sides of the embedded structural surface. Mark the pre-embedded positions of the steel plate on site, and then use specialized machinery to drill holes. The hole size should not be too large, preferably 2mm larger than the steel plate 5, to ensure that the steel plate 5 can pass through easily and is not easily loosened. After drilling the holes in the steel plate, pass the steel plate 5 through it and then connect and fix it to the chemical anchors on the embedded structural surface.

[0041] S9. Wall Grouting: After the red brick wall is constructed, grouting should be performed to make it more aesthetically pleasing. During construction, the following should be noted: The brick wall should be moistened with water the day before grouting, and then lightly watered again before grouting, but standing water should be avoided; Use professional grouting agent, and mix the grout immediately before use; The grouting sequence should be from top to bottom, first grouting horizontal joints, then vertical joints; When grouting horizontal joints, ensure the grout is compacted and smoothed, with consistent depth, and the grouting depth is generally 4-5mm; After grouting, the wall surface should be cleaned, cleaning along the joints, first the horizontal joints, then the vertical joints, taking care to avoid contaminating the wall surface during cleaning; Grouting should be horizontal and vertical, with consistent depth, and cross joints should overlap smoothly, be compacted and smoothed, and no areas should be missed. External horizontal corners should be square, and internal vertical joints should be clearly defined on both sides.

[0042] S10. Inspection and Acceptance: After the brick wall construction is completed, a self-inspection should be carried out. Use engineering testing tools to check the flatness, verticality and internal and external corners of the wall surface. The internal and external corners should be straight, the wall surface should be flat and the color should be uniform. After the self-inspection is completed, report to the construction unit and the supervision unit for acceptance.

[0043] By adopting the aforementioned design scheme, the beneficial effects of this utility model are as follows: by using a staggered, layered masonry method, the through holes 21 of the brick wall blocks 2 are aligned and core columns are cast to form brick columns. The brick columns are arranged in an array, and the core columns are hidden inside the brick wall, which further improves the structural stability of the brick wall blocks 2, enhances the concealment effect of the structural columns 1, and improves the overall aesthetics. Moreover, the method of brick wall blocks 2 achieves a hollow visual effect. Compared with traditional hollow brick walls, it maintains the appearance of the wall surface, improves the structural strength and stability, and enables the construction of larger-sized hollow walls and brings an integrated visual effect.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. 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 variations 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 porous brick wall made of clear water, characterized in that: The system comprises several stacked brick wall groups and several longitudinally arranged structural columns. Each structural column is located inside each brick wall group, and each brick wall group and the structural column are interconnected and supported by each other. Each brick wall group includes at least one brick wall layer, and each brick wall layer includes several brick wall blocks arranged in a transverse direction. Each brick wall block has at least two through holes. The through holes of the upper brick wall block are connected to any one of the through holes of the lower brick wall block, and reinforcing bars are inserted through each of the connected through holes.

2. The porous brick wall according to claim 1, characterized in that: A hollow space is provided between two adjacent brick blocks of the brick wall layer; And / or define a certain number of the brick wall blocks as drilling units, and provide hollow spaces between adjacent brick wall units on the same layer.

3. A porous brick wall according to claim 2, characterized in that: The hollow spaces between two adjacent brick wall layers are staggered. The hollow spaces between two adjacent brick wall layers are aligned.

4. A porous brick wall according to claim 1, characterized in that: A steel plate is also provided between two adjacent brick wall groups. The inner side of the steel plate is connected to the structural column by an angle steel. The steel plate and the angle steel are welded together, and the angle steel and the structural column are connected by bolts.

5. A porous brick wall for clear water as described in claim 4, characterized in that: The steel plate has several through holes, each of which is connected to the through hole of each brick wall block and is passed through by the reinforcing bars in sequence.

6. A porous brick wall according to claim 1, characterized in that: The diameter of the through hole is larger than the diameter of the reinforcing bar, and a gap space for injecting mortar is provided between the through hole and the reinforcing bar.

7. A porous brick wall according to claim 4, characterized in that: The steel plate is a 3mm thick galvanized steel plate.

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