SINGLE-PIECE CAST GEOMETRIC REINFORCED ANGLE BRACKET THAT STRENGTHENS STRUCTURES AGAINST EARTHQUAKES.
Patent Information
- Application Number
- TR202612807
- Authority / Receiving Office
- TR · TR
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2026-07-29
- Publication Date
- 2026-09-21
Smart Images
Figure 00000011_0000
Abstract
Description
1 TARIFF SINGLE-PIECE CAST GEOMETRIC STRUCTURES THAT STRENGTHEN BUILDINGS AGAINST EARTHQUAKES. REINFORCED ANGLE BRACKET TECHNICAL FIELD The invention relates to the technical field of structural reinforcement elements, and to buildings and generally 5 bridges, ducts, underpasses, overpasses and similar structures against earthquakes The steel used in its reinforcement is related to reinforced angle iron. The invention is particularly relevant to column-beam, wall-column, wall-beam and similar structural connection areas. mounted; quarter pipe section and quarter cylindrical geometric reinforcement bodies 10 Thanks to this, bending and flexural strength is increased, it is lightweight, low-cost and one-piece. This relates to reinforced cast iron angle brackets. STATE OF THE ART When a multi-story building is considered on a floor-by-floor basis, the columns connect to the ceiling and floor beams with 15 In connection zones where earthquake forces are transferred from one structural element to another, It is located among critical regions. Tensile stresses that occur during an earthquake, This is concentrated in the connection regions where there is a change in cross-section and direction. Even when there is no structural damage in the column webs, column-beam connection Separation, cracking, and disintegration occur on their surfaces. 20 In the known technique, classic steel is used to strengthen column-beam connections. Angle brackets are used. However, classic angle brackets are flat plate brackets for the NK arm. its combination with geometry, sufficient geometry under large bending and twisting forces This makes it difficult to obtain the desired rj tl ğ n. Increasing the thickness of the angle iron or making it 25 Using more steel increases strength but also reduces manufacturing costs and the weight to be transported. and increases the load added to the structure. Therefore, its strength does not come solely from the use of excessive steel or high wall thickness. not taking; bending-30 with geometric reinforcement structures created in the corner junction region. a lightweight, low-cost and practically assembled bridle with increased bending strength. Reinforced angle brackets are needed. 2 THE PURPOSE OF THE INVENTION The aim of the invention is to provide lightweight and low-profile connection areas for buildings and structures in general. By installing reinforced angle brackets, the structures in question are made earthquake-resistant. The aim is to ensure that the forces are strengthened against what? The other purpose of the invention is to insert a quarter-pipe cross-section into the corner joint region of classic angle brackets. and by adding quarter-slice geometric reinforcement to the bodies, bending-bending The aim is to offer a reinforced angle profile with increased strength. The other purpose of the invention is to increase the strength of the reinforced angle bracket with a high amount of steel. a structure that provides stability through its cross-sectional geometry rather than its usage and high wall thickness to create. Another aim of the invention is to limit the amount of steel used for the reinforcement bodies. The purpose of reinforced angle iron is to maintain its lightness and reduce the added load on the structure. 15 Another purpose of the invention is to replace a structure where separate parts are joined by welding with an assembly. The arms and auxiliary bodies are integrated from a single piece of steel casting. The goal is to provide a reinforced corner bracket. The other purpose of the invention is to produce a fast, practical and low-cost product using a drill and a similar tool. The goal is to create a reinforced angle bracket that is mounted on building surfaces. Another purpose of the invention is to connect columns and beams to walls, as well as to column-beam connections. 25 to be used in connecting, bridges, V-shaped passages, underpasses and overpasses The goal is to provide reinforced angle profiles in various sizes, thicknesses, and curvatures. DESCRIPTION OF THE FIGURES Figure 1 shows a cross-sectional view representing the reinforced angle bracket that is the subject of the invention. 30 3 EXPLANATION OF REFERENCES IN THE FIGURES 1. Reinforced angle bracket body 1.1 B r nc mounting arm 1.2 NC mounting arm 1.3 Corner junction area 5 2. Quarter tube reinforcement shell 3. Solid quarter-size reinforced body 4. V connection area DETAILED DESCRIPTION OF THE INVENTION 10 The subject of the invention is reinforced angle iron, for column-beam connections in buildings and structures in general. wall-column, wall-beam and similar connection areas against seismic forces Steel ribs used in strengthening are structural reinforcement elements. The reinforced angle bracket included in the invention consists of two brackets positioned at an angle to each other. br nc mounting arm (1.1) and brk nc mounting arm (1.2) and the said mounting arms a reinforced one-piece cast steel containing a corner joint area (1.3) corner bracket body (1), between br nc mounting arm (1.1) and k nc mounting arm (1.2) The reinforced angle bracket extends along its longitudinal direction and the end regions are concerned. a quarter tube reinforcement body (2) joined to the mounting arms, corner 20 The reinforced angle bracket extending along the junction area (1.3) in the longitudinal direction br c full quarter sl nd rk reinforcement body (3) and br nc mounting arm (1.1) with k nc mounting It includes connection areas (4) located on the inner surfaces of the arm (1.2). The brbr nc mounting arm (1.1) included in the invention, for reinforcing the corner bracket on the column, beam, wall 25 or the straight or curved extension of a part fixed to one of the other structural surfaces. br nc mounting arm (1.1), via the connection areas (4) on which the related structure is located. The surface is fixed with a sufficient number of V-shaped markers. The brk nc assembly arm (1.2) included in the invention is angled 30° to the br nc assembly arm (1.1). It is the part that is positioned and fixed to the other structural surface in the connection area. The mentioned second mounting arm (1.2) connects to the structural surface or connection areas (4) 4 It is connected via. The first mounting arm (1.1) and the second mounting arm (1.2) are connected to each other. The DKK structure is positioned to be compatible with the surface. The corner joint area (1.3) included in the invention, the first mounting arm (1.1) and the second mounting It is the region where the arm (1.2) joins. The said corner junction region (1.3) is where the forces nbr 5 where the bending and twisting effects are transferred from one mounting arm to another. It forms the region where it is concentrated. The mentioned corner junction region (1.3), quarter pipe The reinforcing body (2) and the three solid quarter cylinder reinforcing body (3) are supported by the reinforcing body. The quarter tube reinforcement body (2) included in the invention, in the cross section a quarter ring or quarter 10 The geometric core reinforcement element is formed from a quarter-pipe. The body of the power supply (2) is curved between the third mounting arm (1.1) and the third mounting arm (1.2). It is positioned in a way that will create a connection. The mentioned quarter tube reinforcement body (2) has one end section connected to the third mounting arm (1.1), 15 The other end section is joined to the second mounting arm (1.2) in an uninterrupted manner. The subject is the quarter pipe reinforcement body (2), the longitudinal direction of the reinforced angle bracket It extends along its length, creating a load transfer path between the mounting arms. This geometry, the stiffness of the corner joint region (1.3) under bending and twisting loads It is increasing. 20 The quarter tube reinforcement body (2) included in the invention is separated from each other by a certain distance. It has a cross-sectional structure containing an inner and an outer arc surface. The aforementioned cross-sectional structure, It increases the cross-sectional height and geometric clarity with the use of limited amounts of steel. The reinforced corner bracket body (1) of the first mounting arm (1.1) and the said The subject is that the thickness of the mounting arm (1.2) is at least 4 mm and the length is at least 5 cm. However, the thickness of the quarter pipe reinforcement body (2) must be at least 4 mm, and its length must be... It is less than 5 cm. The invention includes a full quarter-cylinder reinforcement body (3), in the corner joint region (1.3) a second one positioned and having a full cylindrical structure in the cross-section It is a geometric reinforcement element. The said solid quarter cylinder reinforcement body (3), The reinforced angle bracket extends along its longitudinal direction. The mentioned three-quarter cylinder reinforcement body (3), the first mounting arm (1.1) and It supports the inner corner region where the k nc mounting arm (1.2) joins. 5 with full quarter cylinder reinforcement body (3), quarter pipe reinforcement body (2) By working, it supports the transfer of force between the assembly arms and the corner joint. (1.3) limits the local form change in the region. The quarter tube reinforcement body (2) and the solid quarter cylinder reinforcement body included in the invention (3), geometric reinforcement that increases the bending strength of the reinforced angle bracket 10 The arrangement is formed by the geometric reinforcement. This arrangement is based on the classical angle bracket. a limited amount compared to its weight, for example approximately one-third of the amount of added steel. It enables the achievement of high geometric accuracy using this method. In a preferred application of the invention, the reinforced angle bracket body (1), quarter pipe 15 Reinforcement body (2) and solid quarter cylinder reinforcement body (3), joined by welding. The parts are not formed in a single piece. These elements are made from a single piece of steel. It is manufactured as a casting. The aforementioned single-piece casting structure is assembled with reinforcing bodies. It forms a seamless material integrity between its arms and a welded joint. It reduces the weaknesses stemming from the regions. 20 The connection areas (4) included in the invention are the br nc mounting arm (1.1) and the k nc mounting arm. (1.2) is distributed on and along the length of the mounting arms. The said v also connection areas (4), reinforced corner brackets are attached to each other, the structural surface is sufficient It ensures stability by using a number of v's. Thanks to this structure, the connection is 25. The forces transferred to the region are multiple connections along the length of the mounting arms. It is distributed to the point. In one application of the invention, reinforced angle brackets are used in the column-beam system of a multi-story building. It is mounted in the junction area. In this application, the first mounting arm (1.1) column 30 The surface to which the mounting arm (1.2) is attached is the ceiling or floor surface. 6 Thus, the tension, bending, and stresses that occur in the column-beam connection region during an earthquake... It is designed to provide support against bending forces. If only the reinforced concrete frame connections of the buildings are strengthened, The separation of the walls from the columns and beams is a risk. The invention's br 5 In this application, short reinforced angle brackets are used to reduce this risk. They are mounted at intervals at wall-column and wall-beam connection points. The short, reinforced angle brackets mentioned are approximately 5 cm in diameter, depending on the application. It is formed in the neck. In other applications of the invention, the reinforced angle bracket n 10 Its height is estimated to be approximately 10 cm or longer. This height measurement refers to... depending on the dimensions and load conditions of the connection area to be reinforced It is changing. In one application of the invention, a reinforced angle bracket is extended in a straight line for 15 seconds. It is being created. In the application of the invention, reinforced angle brackets, viaducts and Curved surfaces with similar structures have a curved extension that follows a curved path. In curve application... br nc mounting arm (1.1), k nc mounting arm (1.2), quarter tube reinforcement body (2) and inner solid quarter sl nd rk reinforcement body (3), longitudinal direction of the reinforced angle bracket The application surfaces follow the curvature throughout. 20 Reinforced angle brackets, whether straight or curved, are mounted precisely to each other on the surface. This does not create any obstacle to its application. Thus, the invention, in addition to flat connection surfaces, The term "v" and "yük" are also used in geometric structures. In one application of the invention, reinforced angle brackets are used in bridges, viaducts, underpasses and overpasses. The transitions are installed in connection or reinforcement areas. The aforementioned In applications, the br nc mounting arm (1.1) and k nc mounting arm (1.2) are located in the structure. b rb r ne dk or suitable angled surfaces are fixed to. 7 The length, wall thickness, and quarter-pipe reinforcement of the reinforced angle iron included in the invention. The dimensions of the body (2) spring, the cross-sectional dimensions of the solid quarter cylinder reinforcement body (3) and The number of connection areas (4) and their intervals are determined according to the application location. The extent to which the structure needs to be strengthened is determined in relation to these dimensions. (Connection 5) forces affecting the area, dimensions of structural elements, cost, to be used the number of reinforced angle brackets and the total weight of the reinforced angle brackets in the structure The additional load to be received is taken into consideration. Therefore, the reinforced angle bracket is used. The implementation is not only based on assembly workmanship, but also on structural characteristics. It is an engineering application. 10 The invention concerns the assembly of reinforced angle brackets using a drill and screws. It is being carried out. A sufficient number of v da through the connection regions (4) With its application, the br nc mounting arm (1.1) and the k nc mounting arm (1.2) are connected to the related structural surface. They are fixed along their lengths. Thus, the assembly process is practical, fast and requires low labor. 15 The goods are completed in a complete manner. The technical effect provided by the invention is that the quarter tube reinforcement body (2) and the solid quarter cylinder strengthened thanks to the cross-sectional geometry formed by the reinforcement body (3) together The aim is to increase the bending strength of the angle bracket. This geometric reinforcement is 20. The design ensures that the reinforced corner bracket remains lightweight, easy to transport, and at a low cost. This ensures that it is produced and that it imposes limited additional load on the structure. INDUSTRIAL APPLICATION OF THE INVENTION The subject of the invention is a reinforced angle bracket; building reinforcement, column-beam connection 25 reinforcement, wall-column connection reinforcement, wall-beam connection reinforcement, bridge strengthening, duct strengthening, underpass strengthening and overpass strengthening Its applications are industrially applicable. In one application of the invention, a reinforced angle bracket body (1), column-beam connection 30 The regions are being assembled. In another application of the invention, it is stated that... 8 Reinforced angle bracket body (1), created in short lengths, for the columns and walls It is used in connecting to kr. In another application of the invention, the reinforced angle bracket body (1), with curved extension It is formed in a curved shape and is used in ducts and similar curved surface structures. 5 of the invention The reinforced angle bracket body (1) mentioned in the brd ğer application, bridge, underpass and are mounted on interconnecting surfaces at right angles or suitable angles in overpasses. The subject of the invention is a reinforced angle bracket; reinforced angle bracket body (1), quarter pipe reinforcement body (2), three-quarter load reinforcement body (3) and v connection areas 10 (4) It is produced in series as a one-piece cast structure made of steel. The length, thickness, and cross-sectional dimensions of reinforced angle iron vary according to different building types and It is determined according to the needs for empowerment. 20 30
Claims
9 REQUESTS 1. A reinforced concrete block that strengthens the connection areas of buildings and structures. It is an angle bracket and its feature is; a first mounting arm positioned at an angle to each other (1.1) le brk nc mounting arm (1.2) and a corner joint where the said mounting arms are joined The area (1.3) contains a one-piece cast steel reinforced angle body (1), 5 Reinforced corner bracket between the first mounting arm (1.1) and the second mounting arm (1.2) extending along the longitudinal direction and with the end regions cut to the assembly arms in question. A quarter pipe reinforcement body (2) joined together in the form of a corner joint (1.3) along reinforced angle bracket, a solid quarter cylinder extending in the longitudinal direction. The body of the power supply (3) and the first mounting arm (1.1) and the second mounting arm (1.2) inside 10 The connection areas (4) located on the surfaces are included.
2. According to claim 1, it is a reinforced angle bracket, and its characteristic is that the cross-sections are distinct from each other. a quarter tube reinforcement containing an inner spring surface and an outer spring surface separated by a distance br body (2) chermes d r. 15 3. A reinforced angle bracket according to claim 1 or 2, with the feature of; first mounting arm (1.1) a solid section located in the corner region where the le k nc mounting arm (1.2) joins Its structure is made of pbr c filled quarter sl nd rk reinforcement body (3) containing.
4. It is a reinforced angle bracket compared to any of the previous systems, and its characteristic is; multiple positions along br nc mounting arm (1.1) and k nc mounting arm (1.2) distributed v and connection regions (4) circumference d r.
5. It is a reinforced angle bracket according to any of the previous systems, and its characteristic is; 25 In the column-k r connection area, the first mounting arm (1.1) is attached to the column surface and the second The mounting arm (1.2) is a bracket that allows the bracket to be fixed to the ceiling or floor surface. It contains a reinforced angle bracket body (1).
6. It is a reinforced angle bracket according to any of the previous systems, and its characteristic is; 30 short sections to be mounted at appropriate intervals for connecting walls to columns and beams It contains a reinforced angle bracket body (1) formed in length.
7. According to claim 6, it is a reinforced angle bracket, with the characteristic of being approximately 5 cm long. It contains a reinforced angle bracket body (1) formed.
8. A reinforced angle bracket according to any of the requirements 1-5, with the characteristic of application 5. Depending on the region, a reinforced angle bracket approximately 10 cm or longer is formed. its body (1) is a thorn.
9. It is a reinforced angle bracket compared to any of the previous systems, and its characteristic is; curved. The curved extension first mounting arm (1.1) and second mounting arm (1.2) following the structural surfaces 10 The body of the reinforced angle bracket (1) is contained within.
10. It is a reinforced angle bracket compared to any of the previous systems, and its characteristic is; bridges, ducts, underpasses, overpasses, or building connection areas that are perpendicular or at angles to each other. k structure surface contains a reinforced angle bracket body (1) fixed to it. 15 25