Civil structure reinforcing device

Abstract

The utility model discloses a civil structure reinforcing device, which relates to the field of civil engineering and comprises a main beam, a side beam and an auxiliary beam. Compared with the prior art, the utility model has the advantages that: through the matching of the main beam, the side beams and the secondary beams, the all-directional reinforcement of a civil structure is realized. The main beam and the side beams are fixed to the stand columns through bolts, the positions of the side beams are adjustable through the design of the adjusting arms, and the adaptability of the device is enhanced. The auxiliary beams are connected with the stand columns through the fastening threaded rods and the supporting plates, and the stability of the structure is further improved. The device is simple in structure and convenient to install, and can be widely applied to reinforcing projects of various civil structures.

Description

Technical Field

[0001] The utility model relates to the field of civil engineering, in particular to a civil engineering structure reinforcement device. Background Art

[0002] In the field of civil engineering, structural reinforcement is an important means to ensure building safety and extend the service life of buildings. Existing civil structure reinforcement devices are often complex in structure, cumbersome to install, and difficult to adapt to civil structures of different specifications and shapes. Therefore, it is of great significance to design a civil structure reinforcement device with simple structure, easy installation and strong adaptability. Utility Model Content

[0003] The utility model provides a civil engineering structure reinforcement device, aiming to solve the problems in the prior art and improve the efficiency and stability of civil engineering structure reinforcement.

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is: a civil structure reinforcement device, comprising:

[0005] The main beam is fixed to the surface of the column by the main beam fastening bolts. Two adjustable arms that can be pulled out or pushed in are arranged in the main beam. A semi-open trough is arranged on one side of the adjustable arm. The trough is used to place the side beam and is fixed by the adjusting arm fastening bolts. A support frame is welded under the main beam, and a support seat is welded at the bottom of the support frame. One end of the support seat is equipped with a fixed wedge inserted into the ground for fixing;

[0006] Side beams, which include two and are symmetrically arranged on the two sides of the column. The middle of the column is fixed by side beam fastening bolts. One end of the column is assembled into the groove of the adjustment arm for fixation. The other end of the column is connected to a secondary beam. A support frame is welded under the side beam, and a support seat is welded at the bottom of the support frame. One end of the support seat is equipped with a fixing wedge inserted into the ground for fixation.

[0007] A sub-beam, a section of rotatable and adjustable fastening threaded rod is provided at the middle beam body of the sub-beam, and a support plate is connected to the end of the fastening threaded rod. The support plate is in contact with the surface of the column and has the function of fastening the connection between the sub-beam and the surface of the column; the two ends of the sub-beam are respectively integrally formed with a section of bent end beam body, which is arranged in the inner groove of the side beam and elastically connected to the groove wall through a limit spring.

[0008] Compared with the prior art, the utility model has the following advantages: through the cooperation of the main beam, the side beam and the auxiliary beam, all-round reinforcement of the civil structure is achieved. The main beam and the side beam are fixed to the column by bolts, and the design of the adjustment arm makes the position of the side beam adjustable, which enhances the adaptability of the device. The auxiliary beam is connected to the column by tightening the threaded rod and the support plate, which further improves the stability of the structure. The device has a simple structure and is easy to install, and can be widely used in various civil structure reinforcement projects.

[0009] Preferably, the main beam is provided with an inner cavity with specifications matching those of the main beam fastening bolts. The main beam fastening bolts pass through the inner cavity and are drilled into the columns to fix the main beam on the surface of the columns.

[0010] Preferably, a plurality of threaded holes are equidistantly processed on the top surface of the adjusting arm, and a threaded hole of the same specification is processed on the top surface of one end of the adjusting arm slot body. The adjusting arm fastening bolt matching the threaded hole specification passes through the threaded hole of the side beam and is assembled into the threaded hole of the adjusting arm, thereby realizing the connection between the side beam and the adjusting arm.

[0011] Preferably, a through hole with a specification matching that of the side beam fastening bolt is provided in the side beam, and the side beam fastening bolt passes through the through hole and is drilled into the column to fix the side beam to the surface of the column. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model in use state.

[0013] Figure 2 It is a schematic diagram of the structure of the utility model in a top view.

[0014] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0015] Figure 4 It is an assembly schematic diagram of the utility model.

[0016] As shown in the figure: 1. Support seat, 2. Fixed wedge, 3. Support frame, 4. Main beam, 5. Main beam fastening bolts, 6. Limit pad, 7. Adjustment arm fastening bolts, 8. Side beam, 9. Side beam fastening bolts, 10. Support plate, 11. Sub-beam, 12. Fastening threaded rod, 13. Column, 14. Adjustment arm, 15. Threaded hole, 16. Inner cavity, 17. Inner groove, 18. Limit spring. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] Embodiment 1

[0019] like Figure 1 , Figure 2 and Figure 3 As shown, the device is mainly composed of the following parts:

[0020] (I) Main beam 4

[0021] The main beam 4 is the main load-bearing part of the entire reinforcement device and is fixed to the column 13 by the main beam fastening bolts 5. An inner cavity 16 is provided inside the main beam 4 to accommodate the main beam fastening bolts 5 to ensure that the bolts can pass through and be fixed to the column 13 smoothly. Adjustment arms 14 are also designed inside the main beam 4, which can be pulled out or pushed in to meet different reinforcement requirements.

[0022] (ii) Side beam 8

[0023] The side beam 8 is located on both sides of the main beam 4 and is connected to the main beam 4 through the adjustment arm 14 and the adjustment arm fastening bolt 7. The design of the side beam 8 enhances the stability and lateral support capacity of the entire reinforcement device. One end of the side beam 8 is fixed to the main beam 4 through the adjustment arm 14, and the other end is fixed to the column 13 through the side beam fastening bolt 9.

[0024] (III) Secondary beam 11

[0025] The sub-beam 11 is located below the side beam 8 and is connected to the column 13 through the fastening threaded rod 12 and the support plate 10. The fastening threaded rod 12 can be rotated and adjusted to make the support plate 10 fit closely with the surface of the column 13 to ensure the stability of the sub-beam 11. The two ends of the sub-beam 11 are designed with bent end beam bodies, which are inserted into the inner groove of the side beam 8 and elastically connected to the groove wall through the limit spring 18 to increase the stability and elasticity of the structure.

[0026] (IV) Support seat 1

[0027] The support base 1 provides a stable foundation for the entire reinforcement device. The support base 1 is inserted into the ground through the fixing wedges 2 to ensure that the reinforcement device can be firmly fixed on the civil structure.

[0028] (V) Bolts and fasteners

[0029] It mainly includes main beam fastening bolts 5, adjusting arm fastening bolts 7 and side beam fastening bolts 9, etc. These bolts and fasteners are used to connect and fix various components to ensure the stability and integrity of the entire reinforcement device.

[0030] Embodiment 2

[0031] Based on the first embodiment, Figure 4 As shown, the device can be installed and used according to the following steps:

[0032] First, the support base 1 is placed under the civil engineering structure to be reinforced and firmly inserted into the ground by fixing the wedges 2. Then, the main beam 4 is fixed to the column 13 by the main beam fastening bolts 5 to ensure that the connection between the main beam 4 and the column 13 is stable and reliable.

[0033] Then, according to the actual situation of the civil engineering structure, the extension length of the adjusting arm 14 is adjusted to adapt to different reinforcement requirements. One end of the side beam 8 is assembled into the groove of the adjusting arm 14 and fixed to the adjusting arm 14 using the adjusting arm fastening bolt 7. At the same time, the other end of the side beam 8 is fixed to the column 13 by the side beam fastening bolt 9 to ensure the stability and firmness of the side beam 8.

[0034] Next, install the subbeam 11. Connect one end of the subbeam 11 to the column 13, and rotate and tighten the threaded rod 12 to make the support plate 10 fit closely with the surface of the column 13 to fix the subbeam 11. The other end of the subbeam 11 is connected to the inner groove 17 of the side beam 8 through the limit spring 18 to increase the stability and elasticity of the structure.

[0035] Finally, check whether all connection parts are firm and reliable to ensure the stability and safety of the entire reinforcement device.

[0036] Through the above steps, the civil structure reinforcement device of the present invention can effectively reinforce the civil structure and improve the stability and bearing capacity of the structure. At the same time, due to the simple structure and convenient installation of the device, it can be widely used in various civil structure reinforcement projects to meet different scenarios and needs.

[0037] It should be noted that in actual application, the device can be appropriately adjusted and modified according to the specific shape and size of the civil structure to meet different reinforcement requirements. In addition, key parts and connection points should be regularly inspected and maintained to ensure their normal operation and safety.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the present invention, the utility model will have various changes and improvements, which fall within the scope of the invention to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A civil engineering structure reinforcement device, characterized in that include: A main beam (4), wherein the main beam (4) is fixed to the surface of a column (13) by means of main beam fastening bolts (5), wherein two sections of adjustable arms (14) that can be pulled out or pushed in are arranged in the main beam (4), wherein a semi-open trough is arranged on one side of the adjustable arm (14), wherein the trough is used to place a side beam (8) and is fixed by means of adjustable arm fastening bolts (7); a support frame (3) is welded below the main beam (4), wherein a support seat (1) is welded at the bottom of the support frame (3), wherein one end of the support seat (1) is equipped with a fixed wedge (2) that is inserted into the ground and fixed; Side beams (8), the side beams (8) comprising two and symmetrically arranged on the two side surfaces of the column (13), the middle of the column (13) being fixed by side beam fastening bolts (9), one end of the column (13) being assembled into a groove of an adjustment arm (14) for fixing, and the other end of the column (13) being connected to a secondary beam (11); a support frame (3) being welded below the side beam (8), a support seat (1) being welded at the bottom of the support frame (3), and one end of the support seat (1) being equipped with a fixing wedge (2) inserted into the ground for fixing; A sub-beam (11), wherein a section of a rotatably adjustable fastening threaded rod (12) is provided at the middle beam body of the sub-beam (11), and a support plate (10) is connected to the end of the fastening threaded rod (12), and the support plate (10) is in contact with the surface of the column (13), and has the function of fastening the sub-beam (11) and the surface of the column (13); the two ends of the sub-beam (11) are respectively integrally formed with a section of a bent end beam body, and the end beam body is arranged in an inner groove (17) of the side beam (8) and is elastically connected to the groove wall through a limit spring (18).

2. A civil engineering structure reinforcement device according to claim 1, characterized in that: The main beam (4) is provided with an inner cavity (16) of a specification matching that of the main beam fastening bolts (5); the main beam fastening bolts (5) pass through the inner cavity (16) and are drilled into the columns (13) to fix the main beam (4) on the surface of the columns (13).

3. A civil engineering structure reinforcement device according to claim 1, characterized in that: The top surface of the adjusting arm (14) is processed with a plurality of threaded holes (15) at equal intervals, and the side beam (8) is processed with a threaded hole (15) of the same specification on the top surface of one end of the groove body of the adjusting arm (14); an adjusting arm fastening bolt (7) matching the specification of the threaded hole (15) passes through the threaded hole (15) of the side beam (8) and is assembled into the threaded hole (15) of the adjusting arm (14), thereby realizing the connection between the side beam (8) and the adjusting arm (14).

4. A civil engineering structure reinforcement device according to claim 1, characterized in that: The side beam (8) is provided with a through hole with a specification matching that of the side beam fastening bolt (9); the side beam fastening bolt (9) passes through the through hole and is drilled into the column (13) to fix the side beam (8) on the surface of the column (13).

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