Beam column structure for building reinforcement

Abstract

The utility model discloses a beam column structure for building reinforcement, which belongs to the field of buildings and comprises a column sleeve, a support column capable of lifting and moving is sleeved on the column sleeve, the top of the support column is hinged with a cross beam plate through a hinge, and a moving seat capable of sliding along the height direction of the support column is arranged on the support column. A supporting assembly is hinged between the cross beam plate and the movable seat, the bottom of the column sleeve is fixedly connected with a bottom plate, the supporting assembly comprises a supporting rod, the two ends of the supporting rod are provided with connecting ends through connecting rods, and the connecting ends are hinged to the cross beam plate and the hinged seat of the movable seat through connecting plates respectively. According to the beam column structure for building reinforcement, angle change can be achieved, the reinforced beam column structure can easily adapt to various roof forms such as herringbone roofs and flat roofs, the universality and adaptability of the structure are greatly improved, and the stability of the whole structure can be enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a beam-column structure for building reinforcement. Background Technique

[0002] The beam-column structure is the main load-bearing system of a building, and its stability and bearing capacity directly affect the safety of the building. Reinforcing the beam-column structure can enhance the overall performance of the structure, prevent structural damage caused by natural disasters, human factors or aging, etc., and ensure the long-term safe use of the building.

[0003] When reinforcing the beam-column structure of a building, the design of the beam is often based on its original shape, size and angle for reinforcement to maintain the overall stability and bearing capacity of the structure. However, this design fixity limits the deformation ability of the beam during the reinforcement process. Since the angle of the beam structure cannot change, when it is necessary to change the form of the building roof (such as changing from a flat roof to a gable roof), the original beam-column structure cannot meet the support requirements of the new roof, and for different roof structures, the existing beam-column structures have poor adaptability. Content of the Utility Model

[0004] The purpose of the utility model is to propose a beam-column structure for building reinforcement in order to solve the problems that the angle of the existing beam-column structure cannot change and the existing beam-column structures have poor adaptability to different roof structures.

[0005] In order to achieve the above purpose, the utility model adopts the following technology: a beam-column structure for building reinforcement, including a column sleeve, on which a support column capable of lifting and moving is sleeved. The top of the support column is hinged with a crossbeam plate through a hinge. A moving seat capable of sliding along the height direction of the support column is arranged on the support column. A support assembly is hinged between the crossbeam plate and the moving seat, and the bottom of the column sleeve is fixedly connected with a bottom plate.

[0006] As a further description of the above technical solution: the support assembly includes a support rod, and connection ends are arranged at both ends of the support rod through connecting rods. The connection ends are respectively hinged with the hinge seats of the crossbeam plate and the moving seat through connecting plates.

[0007] As a further description of the above technical solution: a connection groove is opened on the support rod. The connecting rod penetrates the end of the support rod and extends into the connection groove. A shock-absorbing spring is sleeved on the connecting rod at the position between the support rod and the connection end, and a buffer pad is filled in the connection groove.

[0008] As a further description of the above technical solution: a plurality of adjustment screw holes are arranged at equal intervals along the height direction of the support column, and a positioning bolt matched with the adjustment screw holes is arranged on the moving seat.

[0009] As a further description of the above technical solution: A fixing screw rod matching with the adjusting screw hole is arranged at a position near the top of the column sleeve.

[0010] As a further description of the above technical solution: The cross beam plate is provided with a reinforcing member through the installation groove, the reinforcing member is arranged in a C shape and the opening direction of the reinforcing member is the same as the opening direction of the installation groove.

[0011] As a further description of the above technical solution: The reinforcing member is detachably installed in the installation groove through installation bolts, and a cushion block is sleeved at a position between the reinforcing member and the inner wall of the installation groove on the installation bolts.

[0012] As a further description of the above technical solution: The cushion block is arranged in a flat spherical shape and is made of rubber material.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0014] 1. The beam slab of the beam-column structure can realize angle change, so that the reinforced beam-column structure can easily adapt to various roof forms such as pitched roofs and flat roofs, greatly improving the versatility and adaptability of the structure, and helping to enhance the stability of the whole structure.

[0015] 2. The support assembly and the beam-column structure form a triangular structure, thereby improving the stability of the beam-column structure. The support assembly has a buffering effect, which can reduce the vibration amplitude and frequency of the structure when subjected to external forces, and improve the seismic performance and stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows a schematic diagram of the overall structure provided by an embodiment of the present utility model;

[0017] Figure 2 Shows a schematic diagram of the structure of the support assembly provided by an embodiment of the present utility model;

[0018] Figure 3 Shows a schematic diagram of the connection between the moving seat and the support column provided by an embodiment of the present utility model;

[0019] Figure 4 Shows a schematic diagram of the connection between the column sleeve and the support column provided by an embodiment of the present utility model;

[0020] Figure 5 Shows a schematic diagram of the structure of the cross beam plate provided by an embodiment of the present utility model.

[0021] LEGEND DESCRIPTION:

[0022] 1. Column sleeve; 11. Fixed screw; 2. Support column; 21. Adjusting screw hole; 3. Hinge; 4. Crossbeam plate; 41. Installation groove; 42. Reinforcement; 43. Installation bolt; 44. Cushion block; 5. Support assembly; 51. Support rod; 52. Connection groove; 53. Connecting rod; 54. Shock-absorbing spring; 55. Buffer pad; 56. Connection end; 57. Connection plate; 6. Moving seat; 61. Positioning bolt; 7. Bottom plate. Detailed implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] Refer to Figures 1 - 5 , a beam-column structure for building reinforcement provided in this embodiment includes a column sleeve 1, a support column 2 that can be lifted and moved is sleeved on the column sleeve 1, the top of the support column 2 is hinged to a crossbeam plate 4 through a hinge 3, a moving seat 6 that can slide along the height direction is arranged on the support column 2, a support assembly 5 is hinged between the crossbeam plate 4 and the moving seat 6, and the bottom of the column sleeve 1 is fixedly connected to a bottom plate 7.

[0025] In the present invention, when reinforcing the beam-column structure, according to the type of building roof to be reinforced, such as a flat roof or a pitched roof, the support angle of the support assembly 5 is adjusted by moving the moving seat 6 up and down on the support column 2. Furthermore, the angle of the crossbeam plate 4 hinged to the top of the support column 2 through the hinge 3 can be changed by adjusting the angle of the support assembly 5, so that the included angle of the crossbeam plate 4 can adapt to the reinforcement needs of a flat roof or a pitched roof. After adjusting the angle, the crossbeam plate 4 is fixed to the roof structure by fasteners, and the bottom of the support column 2 is fixed to the ground through the bottom plate 7 on the column sleeve 1, thereby realizing building reinforcement;

[0026] It should be noted that a plurality of adjusting screw holes 21 are arranged at equal intervals along the height direction of the support column 2, and a positioning bolt 61 that cooperates with the adjusting screw holes 21 is arranged on the moving seat 6. When adjusting the angle of the crossbeam plate 4, first loosen the positioning bolt 61 on the moving seat 6 to make the positioning bolt 61 disengage from the adjusting screw hole 21 of the support column 2, and then move the moving seat 6 up and down. When the moving seat 6 moves up and down, the crossbeam plate 4 is driven by the support assembly 5 to adjust the angle. After adjusting the angle, screw the positioning bolt 61 on the moving seat 6 into the corresponding adjusting screw hole 21 of the support column 2;

[0027] Among them, a fixing screw rod 11 matching with the adjusting screw hole 21 is arranged at a position near the top of the column sleeve 1. After the angle of the crossbeam plate 4 is adjusted to match the roof structure, if the bottom of the support column 2 is not enough to contact the ground, the fixing screw rod 11 on the column sleeve 1 can be loosened, and then the column sleeve 1 and the support column 2 move relative to each other, so as to adjust the height of the whole longitudinal support to meet the height requirements of different buildings. After adjustment, the fixing screw rod 11 can be screwed into the corresponding adjusting screw hole 21 of the support column 2.

[0028] Specifically, as Figure 1 and Figure 2 shown, the support assembly 5 includes a support rod 51. Both ends of the support rod 51 are provided with connecting ends 56 through connecting rods 53. The connecting ends 56 are respectively hinged to the crossbeam plate 4 and the hinge seat of the moving seat 6 through connecting plates 57.

[0029] Among them, the connecting plates 57 on the connecting ends 56 are used to realize the hinged connection of both ends of the support rod 51. Thus, when the moving seat 6 drives the bottom of the support rod 51 to move, the angle change of the bottom of the support rod 51 can drive the angle change of the crossbeam plate 4 hinged to its top, so that the crossbeam plate 4 can adapt to the use requirements of a flat roof or a pitched roof, making its adaptability stronger.

[0030] Specifically, as Figure 2 shown, a connecting groove 52 is formed on the support rod 51. The connecting rod 53 penetrates through the end of the support rod 51 and extends into the connecting groove 52. A shock-absorbing spring 54 is sleeved on the connecting rod 53 at a position between the support rod 51 and the connecting end 56, and a buffer pad 55 is filled inside the connecting groove 52.

[0031] Among them, the connecting rod 53 is movably connected to the support rod 51 after penetrating through the end of the support rod 51, so that the connecting rod 53 can stretch and contract at the end of the support rod 51. When the beam-column structure is shaken, the shaking force causes the compression of the support assembly 5. The shock-absorbing springs 54 and the buffer pads 55 at both ends of the support rod 51 can cooperate to carry out shock absorption and buffering to reduce the vibration amplitude and frequency of the structure when subjected to external forces, and improve the seismic performance and stability of the structure.

[0032] Specifically, as Figure 1 and Figure 5 shown, the crossbeam plate 4 is provided with a reinforcing member 42 through an installation groove 41. The reinforcing member 42 is arranged in a C shape and the opening direction of the reinforcing member 42 is the same as that of the installation groove 41.

[0033] Among them, the installation groove 41 is also arranged in a C shape. The C-shaped reinforcing member 42 is arranged in the C-shaped installation groove 41. Through the mutual fitting of the two, the overall stiffness of the crossbeam plate 4 is enhanced, and it can effectively resist bending and torsional forces, improving the stability of the whole structure.

[0034] It should be noted that the reinforcement member 42 is detachably installed in the installation groove 41 through the installation bolt 43. A cushion block 44 is sleeved on the installation bolt 43 at the position between the reinforcement member 42 and the inner wall of the installation groove 41. The cushion block 44 is arranged in an oblate spherical shape and is made of rubber material.

[0035] Among them, the use of the installation bolt 43 facilitates the disassembly of the reinforcement member 42, thus facilitating the replacement and maintenance of the reinforcement member 42. The rubber cushion block 44 can buffer between the cross beam plate 4 and the reinforcement member 42, improving the structural strength and stability of the entire cross beam plate 4.

[0036] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A beam-column structure for building reinforcement, characterized in that: The invention comprises a column sleeve (1), wherein a support column (2) capable of being raised and lowered is sleeved on the column sleeve (1), a cross beam plate (4) is hingedly connected to the top of the support column (2) via a hinge (3), a movable seat (6) capable of sliding along its height direction is arranged on the support column (2), a support assembly (5) is hingedly connected between the cross beam plate (4) and the movable seat (6), and a bottom plate (7) is fixedly connected to the bottom of the column sleeve (1).

2. A beam-column structure for building reinforcement according to claim 1, characterized in that: The support assembly (5) comprises a support rod (51), and both ends of the support rod (51) are provided with connecting ends (56) through connecting rods (53). The connecting ends (56) are respectively hinged to the crossbeam plate (4) and the hinge seat of the movable seat (6) through a connecting plate (57).

3. A beam-column structure for building reinforcement according to claim 2, characterized in that: The support rod (51) is provided with a connecting groove (52), the connecting rod (53) passes through the end of the support rod (51) and extends into the connecting groove (52), a shock absorbing spring (54) is sleeved on the connecting rod (53) at a position between the support rod (51) and the connecting end (56), and the interior of the connecting groove (52) is filled with a buffer pad (55).

4. The beam-column structure for building reinforcement according to claim 1, characterized in that: The support column (2) is provided with a plurality of adjusting screw holes (21) arranged at equal intervals along its height direction, and the movable seat (6) is provided with positioning bolts (61) matched with the adjusting screw holes (21).

5. The beam-column structure for building reinforcement according to claim 4, characterized in that: A fixing screw rod (11) matching with the adjusting screw hole (21) is arranged on the column sleeve (1) near the top thereof.

6. The beam-column structure for building reinforcement according to claim 1, characterized in that: The cross beam plate (4) is provided with a reinforcement piece (42) through the installation groove (41); the reinforcement piece (42) is arranged in a C shape and the opening direction of the reinforcement piece (42) is consistent with the opening direction of the installation groove (41).

7. The beam-column structure for building reinforcement according to claim 6, characterized in that: The reinforcement member (42) is detachably mounted in the mounting groove (41) via a mounting bolt (43), and a cushion block (44) is sleeved on the mounting bolt (43) at a position between the reinforcement member (42) and the inner wall of the mounting groove (41).

8. The beam-column structure for building reinforcement according to claim 7, characterized in that: The cushion block (44) is arranged in a flat spherical shape and is made of rubber material.

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