Construction method of swinging trend modeling decorative brick wall

Abstract

The invention discloses a construction method of a swinging trend modeling decorative brick wall, which comprises the following steps of: deducting bricks in contact with the left side and the right side of a building facade from the whole swinging trend modeling decorative brick wall at a to-be-constructed position on the building facade, and then longitudinally dividing the whole swinging trend modeling decorative brick wall into a plurality of parameterized prefabricated brick walls; building and maintaining each parameterized prefabricated brick wall according to the design drawing parameters through a building robot; vertical components parallel to the building facade are welded through the embedded parts; the maintained parameterized prefabricated brick walls are sequentially hoisted to the to-be-constructed position of the outer facade of the building from bottom to top, block-by-block masonry construction is conducted through mortar, every two adjacent parameterized prefabricated brick walls are connected through mortar masonry, and a pull structural component is embedded into the two adjacent parameterized prefabricated brick walls; and building brick filling construction is conducted between the left side and the right side of the built and connected parameterized prefabricated brick wall and the building facade, so that the whole-face swinging trend modeling decorative brick wall is formed. The construction precision and the construction quality of the whole-surface swinging trend modeling decorative brick wall can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a construction method of a swing-trend modeling decorative brick wall. Background Art

[0002] The facade of a building is usually constructed with decorative surfaces, such as glass curtain walls, brick walls and their mixed structures. In order to achieve different aesthetic shapes, when decorative brick walls are used for construction, decorative brick walls with an overall swinging trend shape are designed. They are usually built manually on the facade of the building structure, thereby achieving a combination of rotation, concave and convex shapes, and curves to form a swinging trend decorative brick wall. The disadvantage is that the construction position accuracy of the rotation nodes, the concave and convex arrangement of bricks and the curve of the brick wall is poor, resulting in a poor aesthetic effect of the swinging trend decorative brick wall. Summary of the invention

[0003] The purpose of the present invention is to provide a construction method for a swing-trend decorative brick wall, so as to solve the problem that the artificially built swing-trend decorative brick wall has poor construction accuracy and affects the appearance.

[0004] In order to solve the above technical problems, the technical solution provided by the present invention is: a construction method of a swing trend decorative brick wall, comprising:

[0005] The entire swing-trend decorative brick wall at the location to be constructed on the building facade is divided into several parametric prefabricated brick walls longitudinally after deducting the bricks in contact with the left and right sides of the building facade. The parametric prefabricated brick walls are built by a construction robot according to the design drawing parameters, and the parametric prefabricated brick walls are maintained;

[0006] Vertical components parallel to the building facade are welded on the left and right sides of the location to be constructed on the building facade through embedded parts;

[0007] The parametric prefabricated brick walls after curing are hoisted to the construction position of the building facade in sequence from bottom to top, and are constructed piece by piece by mortar masonry. Two adjacent parametric prefabricated brick walls are connected by mortar masonry and a tensioning structure is embedded in the mortar. The tensioning structure includes a flat member welded to each vertical member perpendicular to the building facade and a tie member connected between the flat members on the same horizontal line;

[0008] From bottom to top, bricklaying and filling construction is carried out between the left and right sides of the parametric prefabricated brick wall and the building facade after the masonry connection, so as to form a whole swinging trend decorative brick wall at the construction location of the building facade.

[0009] Furthermore, the construction method of the swing trend shaped decorative brick wall provided by the present invention is to construct a slope on the lower floor slab before the bottom parametric prefabricated brick wall is hoisted, and leveling and positioning bricks are constructed on the slope, and the lower end of the bottom parametric prefabricated brick wall is hoisted and built on the leveling and positioning bricks.

[0010] Furthermore, the construction method of the swing trend shaped decorative brick wall provided by the present invention constructs a top layer between the top of the uppermost parametric prefabricated brick wall and the upper floor slab.

[0011] Furthermore, in the construction method of the swinging trend shaped decorative brick wall provided by the present invention, when the gap between the top of the uppermost parametric prefabricated brick wall and the upper floor is greater than the thickness of the brick, the pressure top layer is a brick layer; when the gap between the top of the uppermost parametric prefabricated brick wall and the upper floor is less than the thickness of the brick, the pressure top layer is filled mortar; when the gap between the top of the uppermost parametric prefabricated brick wall and the upper floor is uneven, the pressure top layer is a mixed structure of brick layer and mortar.

[0012] Furthermore, in the construction method of the swing-trend shaped decorative brick wall provided by the present invention, the vertical component is a galvanized angle steel.

[0013] Furthermore, in the construction method of the swinging trend shaped decorative brick wall provided by the present invention, the flat component is flat steel.

[0014] Furthermore, in the construction method of the swing-trend shaped decorative brick wall provided by the present invention, the anchoring member is a steel bar or a steel bar.

[0015] Furthermore, in the construction method of the swinging trend decorative brick wall provided by the present invention, edge trimming plates are arranged on the left and right sides of the building facade, and the end faces of the filling bricks are pressed against the edge trimming plates.

[0016] Furthermore, the construction method of the swing-trend decorative brick wall provided by the present invention connects the upper end of the vertical component to the building facade through expansion bolts.

[0017] Furthermore, in the construction method of the swinging trend shaped decorative brick wall provided by the present invention, the anchor is connected vertically downwardly to the bottom of the flat member, a groove is provided on the parametric prefabricated brick wall corresponding to the anchor, the anchor is embedded in the groove, and the flat member is placed on the parametric prefabricated brick wall.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The invention provides a construction method for a swinging trend decorative brick wall. A construction robot forms a plurality of parametric prefabricated brick walls by laying bricks according to design drawing parameters, thereby ensuring the accuracy of the construction positions of the rotating nodes, the concave and convex arrangement of bricks and the curves of the brick walls of each parametric prefabricated brick wall, reducing the error of manual laying, and after hoisting and installing each dry parametric prefabricated brick wall and performing brick filling construction, the construction accuracy and quality of the entire swinging trend decorative brick wall are improved, thereby avoiding the influence of construction errors on the aesthetic effect of the entire swinging trend decorative brick wall.

[0020] The construction method of the swing trend shaped decorative brick wall provided by the present invention embeds the tensioning structure connected to the vertical member on the building facade into the mortar between adjacent parametric prefabricated brick walls, thereby fixing and supporting each parametric prefabricated brick wall, thereby improving the integrity, structural stability and installation firmness of the entire swing trend shaped decorative brick wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a flow chart of the construction method of swing trend modeling decorative brick wall;

[0022] Figure 2 It is a schematic diagram of the facade structure of the decorative surface of the building facade constructed by combining the swing trend decorative brick wall and the glass curtain wall;

[0023] Figure 3 yes Figure 2 A side view structural diagram of the entire swing trend decorative brick wall at a certain position on the first floor;

[0024] Figure 4 yes Figure 2 A side view structural diagram of the entire swing-trend decorative brick wall at a certain position on the second floor;

[0025] Figure 5 yes Figure 2 A side view structural diagram of the entire swing-trend decorative brick wall at a certain position on the third floor;

[0026] Figure 6 yes Figure 3 A partial enlarged view of the middle A;

[0027] Figure 7 It is a structural schematic diagram of the embedded connection between the tension structure and the parametric prefabricated brick wall;

[0028] Figure 8 yes Figure 4 A partial enlarged view of point B in the middle;

[0029] Fig. 9 is a schematic diagram of a top view structure of a parametric prefabricated brick wall according to an embodiment;

[0030] Fig.10 is a schematic diagram of a top view of a parametric prefabricated brick wall according to another embodiment;

[0031] Fig.11 is a top view structural schematic diagram of a parametric prefabricated brick wall in another embodiment;

[0032] Fig.12 yes Fig.11 Schematic diagram of the connection between the parametric prefabricated brick wall and the building facade at C in the middle;

[0033] Fig.13 It is a schematic diagram of the process of hoisting and installing the parametric prefabricated brick wall from bottom to top;

[0034] Fig.14 It is a three-dimensional structural diagram of the connection between the tension structure and the building facade;

[0035] Fig.15 It is a three-dimensional exploded view of the entire swing trend shaped decorative brick wall and the building facade;

[0036] Fig.16 It is a three-dimensional structural diagram of brick filling construction;

[0037] As shown in the figure:

[0038] 100, swing trend decorative brick wall, 110, embedded parts, 111, expansion bolts, 120, vertical components, 130, parametric prefabricated brick wall, 131, grooves, 140, tension components, 141, flat components, 142, anchors, 150, filler bricks, 160, leveling and positioning bricks, 170, slope, 180, top layer, 190, edge trimming board;

[0039] 200. Glass curtain wall;

[0040] 300, building facade, 310, lower floor, 320, upper floor; DETAILED DESCRIPTION

[0041] The present invention is described in detail below in conjunction with the accompanying drawings: The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0042] Please refer to Figures 1 to 16 The embodiment of the present invention provides a construction method of a swing-trend decorative brick wall, which may include:

[0043] Step 401, after deducting the bricks in contact with the left and right sides of the building facade 300, the entire swinging trend decorative brick wall 100 at the location to be constructed on the building facade 300 is divided into a plurality of parametric prefabricated brick walls 130 in the longitudinal direction, and each parametric prefabricated brick wall 130 is built by a construction robot according to the design drawing parameters, and each parametric prefabricated brick wall 130 is maintained. The specification length of the parametric prefabricated brick wall 130 can be 1000mm-1800mm, the height can be 484mm, and the width is less than the width of the location of the building facade 300, but it is not limited thereto, and can be appropriately adjusted according to the installation location, for example: Figure 3 The height of the parametric prefabricated brick wall 130 of the top floor and the second top floor is 396 mm. Figure 4 The heights of the parametric prefabricated brick walls 130 of the top floor and the second top floor are 352 mm and 396 mm respectively. The construction robot can use the parametric method to write a program to realize the combined modeling of brick wall rotation, concave and convex, and curves, thereby forming a parametric prefabricated brick wall 130 with high construction accuracy and reducing the error of manual masonry.

[0044] Step 402: vertical components 120 parallel to the building facade 300 are welded on the left and right sides of the location to be constructed on the building facade 300 through embedded parts 110. The vertical components 120 may be galvanized angle steel, square steel, etc.

[0045] Step 403, hoist the cured parametric prefabricated brick walls 130 to the construction position of the building facade 300 from bottom to top, and construct them piece by piece by mortar, connect two adjacent parametric prefabricated brick walls 130 by mortar, and embed the tensioning structure 140 in the mortar, wherein the tensioning structure 140 includes a flat member 141 welded on each vertical member 120 perpendicular to the building facade 300 and an anchor 142 connected between the flat members 141 on the same horizontal line. The flat member 141 may be a flat steel, which has been laid between two adjacent parametric prefabricated brick walls 130 by mortar, so as to improve the reliability of the connection of the parametric prefabricated brick walls 130 and prevent it from being exposed and affecting the aesthetic effect; wherein the anchor 142 is consistent with the curve of the swing trend shape of the corresponding parametric prefabricated brick wall 130, so as not to expose the anchor 142, for example, the anchor 142 may be a steel bar or a steel bar. When hoisting the parametric prefabricated brick wall 130, in order to improve the stability of the hoisting, each parametric prefabricated brick wall 130 is set with at least 3 lifting points. For brick walls with a length exceeding 1000mm, one lifting point is added for every 500mm increase. Each parametric prefabricated brick wall 130 is hoisted in a slow-starting, slow-raising, and slow-releasing operation mode to prevent the masonry structure from being dispersed due to external force or acceleration.

[0046] Step 404, from bottom to top, the bricklaying 150 is constructed between the left and right sides of the parametric prefabricated brick wall 130 and the building facade 300 after the masonry connection, so as to form a whole swing trend shape decorative brick wall 100 at the construction position of the building facade 300. The bricklaying 150 on each side is not limited to one row, but can be multiple rows. The bricklaying 150 is manually laid. In the process of bricklaying, ensure that each brick is vertical, and the gap between the bricklaying and the parametric prefabricated brick wall 130 is accurately controlled at 26mm. In addition, the direction of the bricklaying strictly follows the vertical principle of the line connecting the center line of the corner brick of the parametric prefabricated brick wall 130 to the midpoint of the end of the parametric prefabricated brick wall 130. After the bricklaying is completed, ensure that it fits perfectly with the corner of the building facade to achieve a final effect that is both beautiful and smooth. In order to ensure safety, the contact surface of the bricklaying must be coated with mortar.

[0047] According to the construction method of the swinging trend decorative brick wall 100 provided in the embodiment of the present invention, a construction robot forms a plurality of parametric prefabricated brick walls 130 by laying bricks according to the design drawing parameters, thereby ensuring the accuracy of the construction positions of the rotation nodes, the concave and convex arrangement of bricks and the curves of the brick walls of each parametric prefabricated brick wall 130, reducing the errors of manual laying, and after the hoisting and installation of each dry block of the parametric prefabricated brick wall 130 and the construction of the brick filling 150, the construction accuracy and construction quality of the whole swinging trend decorative brick wall 100 are improved, thereby avoiding the influence of the construction error on the aesthetic effect of the whole swinging trend decorative brick wall 100.

[0048] The construction method of the swinging trend shaped decorative brick wall 100 provided in the embodiment of the present invention is to embed the tensioning structure 140 on the vertical member 120 connected to the building facade 300 into the mortar between adjacent parametric prefabricated brick walls 130, thereby fixing and supporting each parametric prefabricated brick wall 130, thereby improving the integrity, structural stability and installation firmness of the entire swinging trend shaped decorative brick wall 100.

[0049] Please refer to Figure 8 In order to prevent water from leaking and facilitate drainage, the construction method of the swing trend decorative brick wall 100 provided by the embodiment of the present invention is to construct a slope 170 on the lower floor 310 before the lowest parametric prefabricated brick wall 130 is hoisted, and leveling and positioning bricks 160 are constructed on the slope 170, and the lower end of the lowest parametric prefabricated brick wall 130 is hoisted and built on the leveling and positioning bricks 160. The leveling and positioning bricks 160 can adjust the slope 170 to a horizontal plane, so that the lowest parametric prefabricated brick wall 130 is stably placed on the slope 170 through the leveling and positioning bricks 160.

[0050] Please refer to Figures 3 to 5 , Fig.15In order to avoid a gap between the upper floor 320, the construction method of the swing trend decorative brick wall 100 provided by the embodiment of the present invention is to construct a top layer 1 between the top of the uppermost parametric prefabricated brick wall 130 and the upper floor 320. When the gap between the top of the uppermost parametric prefabricated brick wall 130 and the upper floor 320 is greater than the thickness of the brick, the top layer 180 can be a brick layer, wherein the brick layer is not limited to 1 layer; when the gap between the top of the uppermost parametric prefabricated brick wall 130 and the upper floor 320 is less than the thickness of the brick, the top layer 180 can be filled with mortar; when the gap between the top of the uppermost parametric prefabricated brick wall 130 and the upper floor 320 is uneven, the top layer 180 can be a mixed structure of brick layer and mortar. The compression layer 1 can not only fill the gap between the uppermost parametric prefabricated brick wall 130 and the upper floor slab 320 , but also compress the uppermost parametric prefabricated brick wall 130 to ensure the reliability and stability of the connection of the uppermost parametric prefabricated brick wall 130 .

[0051] Please refer to Figures 9 to 11 In the construction method of the swinging trend decorative brick wall 100 provided by the embodiment of the present invention, the edge trimming plates 190 are arranged on the left and right sides of the building facade 300, and the end faces of the patching bricks 150 are pressed against the edge trimming plates 190. The edge trimming plates 190 are bent in shape, which can fix the patching bricks 150 and improve the stability of the connection. When the mortar is weathered or missing, the patching bricks 150 can be restricted from falling outward, thereby avoiding safety hazards.

[0052] Please refer to Figure 3 to Figure 4 In order to improve the stability of the connection of the vertical member 120, the construction method of the swing trend decorative brick wall 100 provided in the embodiment of the present invention can connect the upper end of the vertical member 120 to the building facade 300 through the expansion bolt 111 or the chemical expansion bolt.

[0053] Please refer to Figure 7 In order to improve the reliability and stability of the connection of the parametric prefabricated brick wall 130, the construction method of the swing trend shaped decorative brick wall 100 provided in an embodiment of the present invention, the anchor 142 is vertically connected downwardly to the bottom of the flat member 141, and the anchor 142 is provided with a groove 131 on the parametric prefabricated brick wall 130 below. The anchor 142 is embedded in the groove 131, and the flat member 141 is placed on the parametric prefabricated brick wall 130.

[0054] The present invention is not limited to the above-mentioned specific implementation modes. Obviously, the above-mentioned embodiments are only some embodiments of the embodiments of the present invention, but not all embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the present invention. Those skilled in the art can make other levels of modifications and changes to the present invention. In this way, if these modifications and changes of the present invention fall within the scope of the claims of the present invention, the present invention is also intended to include these changes and changes.

Claims

1. A construction method for a swing-trend decorative brick wall, characterized in that: include: The entire swing-trend decorative brick wall at the location to be constructed on the building facade is divided into several parametric prefabricated brick walls longitudinally after deducting the bricks in contact with the left and right sides of the building facade. The parametric prefabricated brick walls are built by a construction robot according to the design drawing parameters, and the parametric prefabricated brick walls are maintained; Vertical components parallel to the building facade are welded on the left and right sides of the location to be constructed on the building facade through embedded parts; The parametric prefabricated brick walls after curing are hoisted to the construction position of the building facade in sequence from bottom to top, and are constructed piece by piece by mortar masonry. Two adjacent parametric prefabricated brick walls are connected by mortar masonry and a tensioning structure is embedded in the mortar. The tensioning structure includes a flat member welded to each vertical member perpendicular to the building facade and a tie member connected between the flat members on the same horizontal line; From bottom to top, bricklaying and filling construction is carried out between the left and right sides of the parametric prefabricated brick wall and the building facade after the masonry connection, so as to form a whole swinging trend decorative brick wall at the construction location of the building facade.

2. The construction method of the swing trend decorative brick wall according to claim 1 is characterized in that: Before the lowest parametric prefabricated brick wall is hoisted, a slope is constructed on the lower floor slab, and leveling and positioning bricks are constructed on the slope. The lower end of the lowest parametric prefabricated brick wall is hoisted and laid on the leveling and positioning bricks.

3. The construction method of the swing trend decorative brick wall according to claim 1 is characterized in that: The top layer is constructed between the top of the uppermost parametric precast brick wall and the upper floor slab.

4. The construction method of the swing trend decorative brick wall according to claim 3 is characterized in that: When the gap between the top of the uppermost parametric prefabricated brick wall and the upper floor is greater than the thickness of the brick, the top layer is a brick layer; when the gap between the top of the uppermost parametric prefabricated brick wall and the upper floor is less than the thickness of the brick, the top layer is filled mortar; when the gap between the top of the uppermost parametric prefabricated brick wall and the upper floor is uneven, the top layer is a mixed structure of brick layers and mortar.

5. The construction method of the swing trend decorative brick wall according to claim 1 is characterized in that: The vertical member is a galvanized angle steel.

6. The construction method of the swing trend decorative brick wall according to claim 1 is characterized in that: The flat member is a flat steel.

7. The construction method of the swing trend decorative brick wall according to claim 1 is characterized in that: The anchor is a steel bar or a steel bar.

8. The construction method of the swing trend decorative brick wall according to claim 1 is characterized in that: Set up edge panels on the left and right sides of the building facade, and place the end faces of the filling bricks against the edge panels.

9. The construction method of the swing trend decorative brick wall according to claim 1, characterized in that: The upper end of the vertical member is connected to the building facade by expansion bolts.

10. The construction method of the swing trend decorative brick wall according to claim 1, characterized in that: The anchor is vertically connected downwardly below the flat component. A groove is arranged on the parametric prefabricated brick wall below the anchor. The anchor is embedded in the groove. The flat component is placed on the parametric prefabricated brick wall.

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