Reinforcing structure for variable cross-section position of masonry structure wall

Abstract

The utility model discloses a masonry structure wall body variable cross-section position reinforcing structure, and belongs to the technical field of masonry wall body variable cross-section position reinforcing, the masonry structure wall body variable cross-section position reinforcing structure comprises a lower masonry wall body, an upper masonry wall body and a plurality of triangular reinforcing steel parts, and the triangular reinforcing steel parts are arranged at the variable cross-section positions of the lower masonry wall body and the upper masonry wall body; the triangular reinforcing steel pieces are matched with the lower masonry wall body and the upper masonry wall body; through anchoring of the first U-shaped steel bar and the lower masonry wall body and anchoring of the second U-shaped steel bar and the upper masonry wall body, the mounting base and the triangular reinforcing steel piece can be fixed to the variable cross-section positions of the lower masonry wall body and the upper masonry wall body, and the shapes and sizes of the lower masonry wall body and the upper masonry wall body do not need to be changed; the triangular reinforcing steel parts can be used for reinforcing the variable cross-section positions of the lower masonry wall body and the upper masonry wall body without influencing the indoor space, and the triangular reinforcing steel parts can be used for transferring the gravity of the suspended part of the upper masonry wall body to the lower masonry wall body, so that the suspended part of the upper masonry wall body is prevented from collapsing.

Description

Technical Field

[0001] This application relates to the field of reinforcement technology for variable cross-section masonry walls, and more particularly to a reinforcement structure for variable cross-section masonry walls. Background Technology

[0002] Masonry walls refer to walls constructed using blocks and mortar through specific masonry methods. During building renovations, it is necessary to reinforce the cross-sections of the lower and upper masonry walls to improve the wall's strength.

[0003] The published patent document CN219604943U provides a reinforcement structure for variable cross-section masonry walls. This patent document designs an L-shaped vertical steel bar inserted into the bottom wall, resulting in a stronger connection between the reinforced concrete slab and the bottom wall after pouring, thus greatly improving the reinforcement effect. It also avoids excessive damage to the original structure, reducing construction difficulty and cost. The design incorporates a first vertical steel bar inserted into the wooden slab and the bottom wall, ensuring a strong connection between the three components. A second vertical steel bar is inserted into the concrete slab, further strengthening the connection between the reinforced concrete slab and the original slab. However, the aforementioned patent document uses concrete pouring to reinforce variable cross-section masonry walls, requiring changes to the shape and size of the upper and lower walls, which affects the interior space. Utility Model Content

[0004] In view of the shortcomings of the prior art, this application provides a reinforcement structure for the variable cross-section of masonry wall, which overcomes the shortcomings of the prior art and aims to solve the problems in the prior art.

[0005] To achieve the above objectives, this application provides the following technical solution: a reinforcement structure for a masonry wall at a variable cross-section, comprising a lower masonry wall, an upper masonry wall, and several triangular reinforcing steel members. The triangular reinforcing steel members are disposed at the variable cross-section of the lower and upper masonry walls, and are adapted to both the lower and upper masonry walls. A mounting base is welded onto the triangular reinforcing steel member. Several U-shaped reinforcing bars (I) penetrate the mounting base near the lower masonry wall, and several U-shaped reinforcing bars (II) penetrate the mounting base near the upper masonry wall. Several through holes (I) matching the U-shaped reinforcing bars (I) are provided on one side of the lower masonry wall, and several through holes (II) matching the U-shaped reinforcing bars (II) are provided at the bottom of the upper masonry wall. The ends of the U-shaped reinforcing bars (I) are located within the through holes (I) and anchored to the lower masonry wall, and the ends of the U-shaped reinforcing bars (II) are located within the through holes (II) and anchored to the upper masonry wall.

[0006] By adopting the above technical solution, the anchoring of U-shaped steel bar one to the lower masonry wall and U-shaped steel bar two to the upper masonry wall fixes the mounting base and triangular reinforcing steel member at the cross-section of the lower and upper masonry walls. Without changing the shape and size of the lower and upper masonry walls, the cross-section of the lower and upper masonry walls can be reinforced. The triangular reinforcing steel member can prevent the collapse of the suspended part of the upper masonry wall.

[0007] As a preferred technical solution of this application, three sets of connecting components are provided between the two longitudinally arranged triangular reinforcing steel members. Each set of connecting components includes an extension rod, two connecting rods, and two U-shaped members. The two U-shaped members are respectively fixedly installed on the adjacent sides between the two longitudinally arranged triangular reinforcing steel members, and a screw is passed through the U-shaped member. A part of the connecting rod is located inside the U-shaped member. The screw passes through the connecting rod and the U-shaped member, and a matching nut is fitted on the screw. Sliding grooves are opened on the adjacent sides of the two connecting rods, and a positioning bolt passes through the top of the connecting rod. The two sides of the extension rod are respectively located inside the sliding groove, and the extension rod is slidably connected to the sliding groove. A number of threaded holes are equally spaced on the extension rod. The positioning bolt is threadedly connected to the connecting rod, and the positioning bolt is adapted to the threaded hole.

[0008] By adopting the above technical solution, two longitudinally adjacent triangular reinforcing steel components can be reinforced and connected, thereby ensuring the stability of each triangular reinforcing steel component.

[0009] As a preferred technical solution of this application, the mounting base is adapted to the lower masonry wall and the upper masonry wall, and the mounting base is in close contact with the lower masonry wall and the upper masonry wall.

[0010] By adopting the above technical solution, the triangular reinforcing steel component can be used to reinforce the variable cross-section of the lower and upper masonry walls.

[0011] As a preferred technical solution of this application, both the first U-shaped steel bar and the second U-shaped steel bar are interference-fitted with the mounting base.

[0012] By adopting the above technical solution, the stability of the connection between the mounting base and the lower and upper masonry walls is guaranteed.

[0013] As a preferred technical solution of this application, the triangular reinforcing steel member has several reinforcing rods fixedly connected internally.

[0014] By adopting the above technical solution, the compressive strength of the triangular reinforced steel component was increased.

[0015] As a preferred technical solution of this application, the triangular reinforcing steel component, mounting base, connecting assembly and reinforcing rod are all coated with anti-rust paint.

[0016] By adopting the above technical solution, the rust resistance of the triangular reinforcing steel parts, mounting base, connecting components and reinforcing rods is increased, thereby increasing the service life of the reinforcement structure.

[0017] The beneficial effects of this application are:

[0018] 1. By anchoring U-shaped steel bar one to the lower masonry wall and U-shaped steel bar two to the upper masonry wall, the mounting base and triangular reinforcing steel member can be fixed at the cross-section of the lower and upper masonry walls. Without changing the shape and size of the lower and upper masonry walls, the cross-section of the lower and upper masonry walls can be reinforced without affecting the interior space. The triangular reinforcing steel member can transfer the weight of the suspended part of the upper masonry wall to the lower masonry wall, preventing the suspended part of the upper masonry wall from collapsing.

[0019] 2. The connecting assembly, consisting of connecting rods, U-shaped parts, extension rods, screws, nuts, slides, positioning bolts, and threaded holes, can reinforce the connection between two longitudinally adjacent triangular reinforcing steel parts, thereby ensuring the stability of each triangular reinforcing steel part. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 This is a structural schematic diagram of a triangular reinforcing steel component according to this application;

[0022] Figure 3 This is a side view of a set of connecting components in this application.

[0023] In the diagram: 1. Lower masonry wall; 2. Upper masonry wall; 3. Triangular reinforcing steel component; 4. Mounting base; 5. Connecting assembly; 51. Connecting rod; 52. U-shaped component; 53. Extension rod; 54. Screw; 55. Nut; 56. Slide groove; 57. Positioning bolt; 58. Threaded hole; 6. Reinforcing rod; 7. U-shaped steel bar one; 8. U-shaped steel bar two. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Reference Figure 1-2A reinforcement structure for a masonry wall at a variable cross-section includes a lower masonry wall 1, an upper masonry wall 2, and several triangular reinforcing steel members 3. The triangular reinforcing steel members 3 are positioned at the variable cross-section between the lower masonry wall 1 and the upper masonry wall 2, and are compatible with both the lower masonry wall 1 and the upper masonry wall 2. Mounting seats 4 are welded to the triangular reinforcing steel members 3. Several U-shaped steel bars 7 penetrate the mounting seats 4 near the lower masonry wall 1, and several U-shaped steel bars 8 penetrate the mounting seats 4 near the upper masonry wall 2. Several through holes matching the U-shaped steel bars 7 are opened on one side of the lower masonry wall 1, and several through holes matching the U-shaped steel bars 8 are opened at the bottom of the upper masonry wall 2. Hole 2, the end of U-shaped steel bar 7 is located in through hole 1 and anchored to the lower masonry wall 1, and the end of U-shaped steel bar 8 is located in through hole 2 and anchored to the upper masonry wall 2; through the anchoring of U-shaped steel bar 7 to the lower masonry wall 1 and U-shaped steel bar 8 to the upper masonry wall 2, the mounting base 4 and the triangular reinforcing steel member 3 can be fixed at the variable cross-section of the lower masonry wall 1 and the upper masonry wall 2. Without changing the shape and size of the lower masonry wall 1 and the upper masonry wall 2, the variable cross-section of the lower masonry wall 1 and the upper masonry wall 2 can be reinforced without affecting the indoor space. The triangular reinforcing steel member 3 can transfer the weight of the suspended part of the upper masonry wall 2 to the lower masonry wall 1, preventing the suspended part of the upper masonry wall 2 from collapsing.

[0026] Reference Figure 1 and Figure 3 Three sets of connecting components 5 are provided between the two longitudinal triangular reinforcing steel members 3. Each set of connecting components 5 includes an extension rod 53, two connecting rods 51, and two U-shaped members 52. The two U-shaped members 52 are respectively fixedly installed on the adjacent sides between the two longitudinal triangular reinforcing steel members 3, and a screw 54 passes through the U-shaped member 52. A part of the connecting rod 51 is located inside the U-shaped member 52. The screw 54 passes through the connecting rod 51 and the U-shaped member, and a matching nut 55 is fitted on the screw 54. Slide grooves 56 are opened on the adjacent sides of the two connecting rods 51, and a positioning bolt 57 passes through the top of the connecting rod 51. The two sides of the extension rod 53 are respectively located in the slide grooves 56. Inside, the extension rod 53 is slidably connected to the slide groove 56. Several threaded holes 58 are equally spaced on the extension rod 53. The positioning bolt 57 is threadedly connected to the connecting rod 51, and the positioning bolt 57 is matched with the threaded hole 58. By fixing the U-shaped part 52 to the triangular reinforcing steel part 3, rotating the screw 54 and passing it through the U-shaped part 52 and the connecting rod 51, and rotating the nut 55 to tighten it, the extension rod 53 slides along the slide groove 56. By screwing the lower end of the positioning bolt 57 into the corresponding threaded hole 58, the two longitudinally adjacent triangular reinforcing steel parts 3 can be reinforced and connected, thereby ensuring the stability between each triangular reinforcing steel part 3.

[0027] Reference Figure 1The mounting base 4 is compatible with the lower masonry wall 1 and the upper masonry wall 2, and the mounting base 4 is in close contact with the lower masonry wall 1 and the upper masonry wall 2; through the mounting base 4 with the lower masonry wall 1 and the upper masonry wall 2, the triangular reinforcing steel member 3 is used to reinforce the variable cross section of the lower masonry wall 1 and the upper masonry wall 2.

[0028] Reference Figure 2 U-shaped steel bars 7 and 8 are both interference-fitted with the mounting base 4; the interference fit between the U-shaped steel bars 7 and 8 and the mounting base 4 ensures the stability of the connection between the mounting base 4 and the lower masonry wall 1 and the upper masonry wall 2.

[0029] Reference Figure 1 and Figure 2 The triangular reinforcing steel component 3 has several reinforcing rods 6 fixedly connected inside; the reinforcing rods 6 increase the compressive strength of the triangular reinforcing steel component 3.

[0030] Reference Figure 1-3 The triangular reinforcing steel component 3, mounting base 4, connecting component 5, and reinforcing rod 6 are all coated with anti-rust paint; the anti-rust paint increases the rust resistance of the triangular reinforcing steel component 3, mounting base 4, connecting component 5, and reinforcing rod 6, thereby increasing the service life of the reinforcement structure.

[0031] Working principle: By anchoring U-shaped steel bar 7 to the lower masonry wall 1 and U-shaped steel bar 8 to the upper masonry wall 2, the mounting base 4 and the triangular reinforcing steel member 3 can be fixed at the variable cross-section of the lower masonry wall 1 and the upper masonry wall 2. Without changing the shape and size of the lower masonry wall 1 and the upper masonry wall 2, the variable cross-section of the lower masonry wall 1 and the upper masonry wall 2 can be reinforced. The triangular reinforcing steel member 3 can transfer the weight of the suspended part of the upper masonry wall 2 to the lower masonry wall 1, preventing the suspended part of the upper masonry wall 2 from collapsing.

[0032] In addition, by fixing the U-shaped part 52 to the triangular reinforcing steel part 3, then rotating the screw 54 and passing it through the U-shaped part 52 and the connecting rod 51, rotating the nut 55 to tighten it, sliding the extension rod 53 along the slide groove 56, and by screwing the lower end of the positioning bolt 57 into the corresponding threaded hole 58, the two longitudinally adjacent triangular reinforcing steel parts 3 can be reinforced and connected, thereby ensuring the stability between each triangular reinforcing steel part 3.

[0033] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Although this application 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 this application should be included within the protection scope of this application.

Claims

1. A reinforced structure for a masonry wall at a variable cross-section, comprising a lower masonry wall (1), an upper masonry wall (2) and a plurality of triangular reinforcing steel members (3), characterized in that, The triangular reinforcing steel piece (3) is arranged at the variable cross-section of the lower masonry wall (1) and the upper masonry wall (2), and the triangular reinforcing steel piece (3) is matched with the lower masonry wall (1) and the upper masonry wall (2), a mounting seat (4) is welded on the triangular reinforcing steel piece (3), a plurality of U-shaped steel bars (7) are penetrated through the part of the mounting seat (4) close to the lower masonry wall (1), and a plurality of U-shaped steel bars (8) are penetrated through the part of the mounting seat (4) close to the upper masonry wall (2), a plurality of through holes (1) matched with the U-shaped steel bars (7) are formed in one side of the lower masonry wall (1), and a plurality of through holes (2) matched with the U-shaped steel bars (8) are formed in the bottom of the upper masonry wall (2), the end of the U-shaped steel bar (7) is in the through hole (1) and is anchored with the lower masonry wall (1), and the end of the U-shaped steel bar (8) is in the through hole (2) and is anchored with the upper masonry wall (2).

2. A reinforced structure for a non-uniform section of a masonry wall according to claim 1, wherein Three groups of connecting assemblies (5) are arranged between the two longitudinal triangular reinforcing steel pieces (3), each group of the connecting assembly (5) comprises an extension rod (53), two connecting rods (51) and two U-shaped pieces (52), the two U-shaped pieces (52) are fixedly installed on the adjacent sides between the two longitudinal triangular reinforcing steel pieces (3), a screw rod (54) is penetrated through the U-shaped piece (52), a part of the connecting rod (51) is in the interior of the U-shaped piece (52), the screw rod (54) penetrates through the connecting rod (51) and the U-shaped piece (52), a matched nut (55) is sleeved on the screw rod (54), a sliding groove (56) is formed in the adjacent sides of the two connecting rods (51), a positioning bolt (57) is penetrated through the top of the connecting rod (51), the two sides of the extension rod (53) are in the interiors of the sliding grooves (56), the extension rod (53) is in sliding connection with the sliding grooves (56), a plurality of threaded holes (58) are equidistantly formed in the extension rod (53), the positioning bolt (57) is in threaded connection with the connecting rod (51), and the positioning bolt (57) is matched with the threaded hole (58).

3. A reinforced structure for a non-uniform section of a masonry wall according to claim 1, wherein The mounting seat (4) is matched with the lower masonry wall (1) and the upper masonry wall (2), and the mounting seat (4) is tightly attached between the lower masonry wall (1) and the upper masonry wall (2).

4. A reinforced structure for a masonry wall at a variable cross-section according to claim 1, wherein The U-shaped steel bars (7) and the U-shaped steel bars (8) are in interference fit connection with the mounting seat (4).

5. A reinforced structure for a non-uniform section of a masonry wall according to claim 1, wherein A plurality of reinforcing rods (6) are fixedly connected in the triangular reinforcing steel piece (3).

6. A reinforced structure for a masonry wall at a variable cross-section according to claim 5, wherein Antirust paint is sprayed on the triangular reinforcing steel piece (3), the mounting seat (4), the connecting assembly (5) and the reinforcing rod (6).

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