A kind of building reinforcement beam column structure

Abstract

The present invention relates to the technical field of building reinforcement, and in particular to a beam-column structure for building reinforcement, which comprises a support seat, a top reinforcement member, an end reinforcement member and a driving member. The support seat is rotatably connected to the driving member, and the damage to the tension zone of the lower part of the beam is reduced through the top reinforcement member, so that adjustment, movement, installation and disassembly are convenient. The space occupied by the device can be reduced by separating the support column and the screw rod, which is convenient for construction personnel to work. The pin connection can be conveniently disassembled and assembled, and it is convenient to repair and replace parts. The support seat and the end reinforcement member clamp the column to increase the force arm support, and the top reinforcement member provides support for the beam part to reduce the deflection of the beam. The end reinforcement member and the top reinforcement member can form a simple and adjustable truss support structure to realize the end adjustment and support of the beam-column main body, and then carry out multi-directional synchronous reinforcement at different heights to prevent the concrete from being completely solidified, resulting in the inclination and fracture of the beam and column.

Description

Technical Field

[0001] The invention relates to the technical field of building reinforcement, in particular to a beam-column structure used for building reinforcement. Background Art

[0002] During the construction process of a building, the beams and columns need to be supported to prevent the concrete from not completely solidifying, causing the beams and columns to tilt and break.

[0003] At present, a Chinese invention with application number 2021100339754 discloses a reinforcement support structure for construction projects. Although the left-side reinforcement support structure body and the right-side reinforcement support structure body are symmetrically arranged, the support plate, the hydraulic telescopic cylinder mounting frame, the hydraulic telescopic cylinder and the fixed clamping plate clamping column are convenient for installation and disassembly, there are still problems such as inconvenient adjustment, no beam support structure and inability to resist shear force. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the existing reinforcement support structure is not convenient for coordination and fixing in multiple directions to form a more stable structure, and the installation and disassembly are troublesome.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a structure for reinforcing beams and columns in buildings, comprising a support seat, a top reinforcing member, an end reinforcing member and a driving member, wherein the support seat is rotatably connected to the driving member, and the driving member is rotatably connected to the top reinforcing member and the end reinforcing member;

[0006] The top reinforcement member comprises a first fixing ring and two sets of lifting components, and the two sets of lifting components are symmetrically connected to the first fixing ring;

[0007] The end reinforcement component includes a first clamping plate, a second clamping plate, a sliding plate, a first sliding groove, two sets of side thrust assemblies and a second fixed ring. The first clamping plate is meshed and connected to the second clamping plate. The first clamping plate and the second clamping plate are slidably connected to the first sliding groove; the first clamping plate and the second clamping plate are slidably connected to the sliding plate.

[0008] As a preferred solution for a building reinforcement beam-column structure described in the present invention, the driving component includes a rocker, a first rotating shaft, a worm, a turbine, a screw, a support column and a latch, the rocker is fixedly connected to the first rotating shaft, the first rotating shaft is fixedly connected to the worm, the worm is meshedly connected to the turbine, the worm is rotatably connected to the support seat, the turbine is fixedly connected to the support column, the support column is fixedly connected to the screw via a latch, and the screw is threadedly connected to the first fixing ring and the second fixing ring.

[0009] As a preferred solution for reinforcing a beam-column structure of a building described in the present invention, the support seat includes a fixed frame, a lead column, a rubber interlayer and a base, one end of the rubber interlayer is fixedly connected to the fixed frame, and the other end of the rubber interlayer is fixedly connected to the base, a lead column is arranged at the center of the rubber interlayer, a first through hole is arranged at the top of the fixed frame, and a second through hole is arranged at the side of the fixed frame.

[0010] As a preferred solution for strengthening the beam-column structure of a building described in the present invention, the side thrust assembly includes a push rod, a shift block, a second slide groove, a cylindrical cam, a rotating shaft and a fixed rod, the push rod is rotatably connected to the shift block, the shift block is slidably connected to the second slide groove, the shift block is meshed and connected to the cylindrical cam, the cylindrical cam is fixedly connected to the rotating shaft, one end of the rotating shaft is rotatably connected to the fixed rod, the other end of the rotating shaft is rotatably connected to the sliding disk, and the fixed rod is fixedly connected to the first slide groove.

[0011] As a preferred solution for reinforcing beam-column structures of buildings described in the present invention, the jacking assembly includes a first connecting rod, a rotating seat, two groups of second connecting rods and a reinforcement piece, one end of the first connecting rod is rotatably connected to a first fixed ring, the other end of the first connecting rod is rotatably connected to one group of second connecting rods, one end of one group of the second connecting rods is rotatably connected to the rotating seat, the other end of one group of the second connecting rods is rotatably connected to the reinforcement piece, the reinforcement piece is rotatably connected to another group of second connecting rods, and the other group of the second connecting rods is rotatably connected to the rotating seat.

[0012] As a preferred solution for building reinforced beam-column structure described in the present invention, the cylindrical cam is provided with a sliding convex ring, the shift block is provided with a shift key matching the sliding convex ring, and the shift block is provided with a second sliding key and a connecting convex block matching the second sliding groove.

[0013] As a preferred solution for building reinforced beam-column structure described in the present invention, the sliding plate is provided with arc-shaped sliding grooves symmetrically at the center.

[0014] As a preferred solution for building reinforced beam-column structure described in the present invention, the first clamping plate and the second clamping plate are respectively provided with a first sliding key, the first clamping plate is provided with a first meshing tooth, and the second clamping plate is provided with a second meshing tooth.

[0015] As a preferred solution for building reinforced beam-column structure described in the present invention, the first fixing ring and the second fixing ring are provided with threads matching the screw rod.

[0016] As a preferred solution for building reinforced beam-column structure described in the present invention, the surfaces of the reinforcing member, the first plywood and the second plywood are filled with tough material.

[0017] The beneficial effects of the present invention are as follows: the present invention reduces damage to the tension zone at the lower part of the beam through the top reinforcement member, and is convenient for adjustment, movement, installation and disassembly. By separating the support column and the screw rod, the space occupied by the device can be reduced, which is convenient for construction personnel to work. The pin connection can be easily disassembled and assembled, which is convenient for maintenance and replacement of parts. The support arm support is increased by clamping the column through the support seat and the end reinforcement member, and the beam is supported by the top reinforcement member to reduce the deflection of the beam. The end reinforcement member and the top reinforcement member can form a simple and adjustable truss support structure to achieve end-to-end adjustment and support of the beam-column main body, and then perform multi-directional synchronous reinforcement at different heights to prevent the concrete from not being completely solidified, resulting in tilting and breaking of the beam and column. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a building reinforcement beam-column structure in an embodiment of the present disclosure.

[0019] Figure 2 It is a schematic diagram of the structure of a top reinforcement component for reinforcing a beam-column structure in a building according to an embodiment of the present disclosure.

[0020] Figure 3 It is an exploded view of an end reinforcement component for building reinforced beam-column structure in an embodiment of the present disclosure.

[0021] Figure 4 It is a schematic diagram of a first clamping plate structure for building reinforced beam-column structure in an embodiment of the present disclosure.

[0022] Figure 5 It is a schematic diagram of a cylindrical cam structure used for building reinforcement beam-column structure in an embodiment of the present disclosure.

[0023] Figure 6 It is a schematic diagram of a support base structure for building reinforced beam-column structure in an embodiment of the present disclosure.

[0024] Figure 7 It is a schematic diagram of a driving component for building reinforced beam-column structure in an embodiment of the present disclosure.

[0025] Reference numerals: support seat 1; fixing frame 101; first through hole 1011; second through hole 1012; lead column 102; rubber interlayer 103; base 104; top reinforcement member 2; first fixing ring 21; lifting assembly 22; first connecting rod 221; rotating seat 222; second connecting rod 223; reinforcement member 224; end reinforcement member 3; first clamping plate 31; first meshing tooth 311; second meshing tooth 312; second clamping plate 32; first sliding key 321; sliding Disk 33; arc-shaped slide groove 331; first slide groove 34; side thrust assembly 35; push rod 351; dial block 352; second sliding key 3521; connecting protrusion 3522; second slide groove 353; cylindrical cam 354; sliding protrusion ring 3541; dial key 3542; rotating shaft 355; fixing rod 356; second fixing ring 36; driving member 4; rocker 41; first rotating shaft 42; worm 43; turbine 44; screw 45; support column 451; latch 452. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] Example: Refer to Figure 1-Figure 7 This embodiment provides a structure for reinforcing beams and columns in buildings, comprising a support seat 1, a top reinforcing member 2, an end reinforcing member 3 and a driving member 4, wherein the support seat 1 is rotatably connected to the driving member 4, and the driving member 4 is rotatably connected to the top reinforcing member 2 and the end reinforcing member 3;

[0028] The top reinforcement member 2 includes a first fixing ring 21 and two groups of lifting components 22, and the two groups of lifting components 22 are symmetrically connected to the first fixing ring 21;

[0029] The end reinforcement member 3 includes a first clamping plate 31, a second clamping plate 32, a sliding plate 33, a first sliding groove 34, two sets of side thrust assemblies 35 and a second fixing ring 36. The first clamping plate 31 is meshed and connected to the second clamping plate 32. The first clamping plate 31 and the second clamping plate 32 are slidably connected to the first sliding groove 34; the first clamping plate 31 and the second clamping plate 32 are slidably connected to the sliding plate 33.

[0030] Preferably, the present embodiment implements the reinforcement of the ends and the top of the beam-column through the support seat 1, the top reinforcement member 2 and the end reinforcement member 3, thereby improving the tensile and lateral shear resistance of the beam-column connection body, and the driving member 4 pushes the first fixing ring 21 to move upward, and the first fixing ring 21 pushes the jacking assembly 22 to move upward, and the jacking assembly 22 supports the beam to prevent the beam from breaking under tension, and the driving member 4 pushes the second fixing ring 36 to move upward, and the second fixing ring 36 pushes the two groups of side thrust assemblies 35, and the two groups of side thrust assemblies 35 rotate the sliding disk 33, and the sliding disk 33 drives the first clamping plate 31 and the second clamping plate 32 to approach and adhere to the principle, thereby clamping the column to prevent the column from tilting.

[0031] Reference Figure 2 and Figure 7 The driving component 4 includes a rocking arm 41, a first rotating shaft 42, a worm 43, a turbine 44, a screw 45, a support column 451 and a latch 452. The rocking arm 41 is fixedly connected to the first rotating shaft 42, the first rotating shaft 42 is fixedly connected to the worm 43, the worm 43 is meshingly connected to the turbine 44, the worm 43 is rotatably connected to the support seat 1, the turbine 44 is fixedly connected to the support column 451, the support column 451 is fixedly connected to the screw 45 through the latch 452, and the screw 45 is threadedly connected to the first fixing ring 21 and the second fixing ring 36.

[0032] In the preferred embodiment of the present invention, the rocker 41 is manually rotated to drive the first rotating shaft 42 to rotate, the first rotating shaft 42 drives the worm 43 to rotate, the worm 43 drives the turbine 44 to rotate, the turbine 44 drives the support column 451 to rotate, the support column 451 drives the screw 45 to rotate, the screw 45 drives the first fixing ring 21 and the second fixing ring 36 to move upward, thereby unfolding the top reinforcement member 2 and the end reinforcement member 3 to support the beam column body. Since the worm 43 is self-locking, that is, the worm 43 can drive the turbine 44, but the turbine 44 cannot drive the worm 43 to rotate, the structure is more stable and the first fixing ring 21 and the second fixing ring 36 are prevented from moving independently. The latch 452 is rotated to separate the support column 451 and the screw 45, which can reduce the space occupied by the device and facilitate the construction personnel to work. The pin connection can be easily disassembled and assembled, which is convenient for maintenance and replacement of parts.

[0033] Reference Figure 6 The support seat 1 includes a fixed frame 101, a lead column 102, a rubber interlayer 103 and a base 104, one end of the rubber interlayer 103 is fixedly connected to the fixed frame 101, and the other end of the rubber interlayer 103 is fixedly connected to the base 104. The lead column 102 is arranged at the center of the rubber interlayer 103, a first through hole 1011 is arranged at the top of the fixed frame 101, and a second through hole 1012 is arranged on the side of the fixed frame 101.

[0034] In this embodiment, the rubber material is preferably elastic and can buffer and reduce shock, and the lead column 102 is convenient for preventing the support seat 1 from tilting and restricting the deformation of the rubber interlayer 103 .

[0035] Reference Figure 5 The side push assembly 35 includes a push rod 351, a shift block 352, a second slide groove 353, a cylindrical cam 354, a rotating shaft 355 and a fixed rod 356. The push rod 351 is rotatably connected to the shift block 352, the shift block 352 is slidably connected to the second slide groove 353, the shift block 352 is meshed and connected to the cylindrical cam 354, the cylindrical cam 354 is fixedly connected to the rotating shaft 355, one end of the rotating shaft 355 is rotatably connected to the fixed rod 356, the other end of the rotating shaft 355 is rotatably connected to the sliding plate 33, and the fixed rod 356 is fixedly connected to the first slide groove 34.

[0036] In this preferred embodiment, the second fixing ring 36 moves upward to unfold the push rod 351, and the push rod 351 pushes the shift block 352 to slide in the second slide groove 353. The shift block 352 drives the cylindrical cam 354 to rotate by shifting the cylindrical cam 354, and the cylindrical cam 354 drives the rotating shaft 355 to rotate. The rotating shaft 355 drives the sliding disk 33 to rotate, thereby driving the first clamping plate 31 and the second clamping plate 32 to approach, and then clamp the column.

[0037] Reference Figure 1 and Figure 2 The lifting assembly 22 includes a first connecting rod 221, a rotating seat 222, two groups of second connecting rods 223 and a reinforcing member 224, one end of the first connecting rod 221 is rotatably connected to the first fixing ring 21, the other end of the first connecting rod 221 is rotatably connected to one group of second connecting rods 223, one end of one group of the second connecting rods 223 is rotatably connected to the rotating seat 222, the other end of one group of the second connecting rods 223 is rotatably connected to the reinforcing member 224, the reinforcing member 224 is rotatably connected to another group of second connecting rods 223, and another group of the second connecting rods 223 is rotatably connected to the rotating seat 222.

[0038] In this embodiment, the first fixing ring 21 moves upward, driving the first connecting rod 221 to push the second connecting rod 223 upward, and the second connecting rod 223 pushes the reinforcement member 224 to move upward, thereby providing support for the beam. The arrangement of two sets of second connecting rods 223 can provide support.

[0039] Reference Figure 5 The cylindrical cam 354 is provided with a sliding convex ring 3541, the shift block 352 is provided with a shift key 3542 matching the sliding convex ring 3541, and the shift block 352 is provided with a second sliding key 3521 and a connecting convex block 3522 matching the second sliding groove 353.

[0040] In this embodiment, the sliding block 352 can convert the linear motion into rotation by moving the sliding convex ring 3541, thereby driving the cylindrical cam 354 to rotate.

[0041] Reference Figure 3 The sliding plate 33 is centrally symmetrically provided with an arc-shaped sliding groove 331 .

[0042] Preferably, in this embodiment, the arc-shaped sliding groove 331 adjusts the distance between the first clamping plate 31 and the second clamping plate 32 .

[0043] Reference Figure 3 and Figure 4 The first clamping plate 31 and the second clamping plate 32 are respectively provided with a first sliding key 321 , the first clamping plate 31 is provided with a first meshing tooth 311 , and the second clamping plate 32 is provided with a second meshing tooth 312 .

[0044] In the preferred embodiment, the first clamping plate 31 and the second clamping plate 32 are clamped more firmly by the first meshing teeth 311 and the second meshing teeth 312 , and the two sets of first sliding keys 321 slide centripetally on the arc-shaped sliding groove 331 , driving the first clamping plate 31 and the second clamping plate 32 to move closer and farther away.

[0045] Reference Figure 1 and Figure 2 The first fixing ring 21 and the second fixing ring 36 are provided with threads matching the screw rod 45 .

[0046] Preferably, in this embodiment, the first fixing ring 21 and the second fixing ring 36 can slide up and down the screw rod 45 .

[0047] Reference Figure 2-Figure 4 The surfaces of the reinforcing member 224 , the first clamping plate 31 and the second clamping plate 32 are filled with a tough material.

[0048] This embodiment preferably prevents the top reinforcing member 2 and the end reinforcing member 3 from damaging the beam-column mortar layer which is not completely qualitative during the supporting process.

[0049] Working principle: The ends and tops of the beams and columns are reinforced by the support seat 1, the top reinforcement member 2, and the end reinforcement member 3, which improves the tensile and lateral shear resistance of the beam-column connection body and prevents the beam from being broken by tension. The rocker 41 is manually rotated to drive the first rotating shaft 42 to rotate, the first rotating shaft 42 drives the worm 43 to rotate, the worm 43 drives the turbine 44 to rotate, the turbine 44 drives the support column 451 to rotate, the support column 451 drives the screw 45 to rotate, and the screw 45 drives the first fixing ring 21 and the second fixing ring 36 to move upward. Since the worm 43 is self-locking, that is, the worm 43 can drive the turbine 44, but the turbine 44 cannot drive the worm 43 to rotate, the structure is more stable, and the first fixing ring 21 and the second fixing ring 36 are prevented from moving independently. The latch 452 is rotated to separate the support column 451 and the screw 45, which can reduce the space occupied by the device and facilitate the construction personnel to work. The pin connection can be easily disassembled and assembled, which is convenient for maintenance and replacement of parts.

[0050] The support seat 1 bears the load of the support column 451. Since the rubber material of the rubber interlayer is elastic, it can buffer and reduce shock. The lead column 102 is convenient for preventing the support seat 1 from tilting and constraining the deformation of the rubber interlayer 103. The first fixed ring 21 moves upward, driving the first connecting rod 221 to push the second connecting rod 223 upward, and the second connecting rod 223 pushes the reinforcing member 224 to move upward, thereby providing support for the beam and reducing the deflection of the beam. The second fixed ring 36 moves upward, unfolding the push rod 351, and the push rod 351 pushes the dial block 352 to slide in the second slide groove 353, and the dial The block 352 drives the cylindrical cam 354 to rotate by moving the cylindrical cam 354. The block 352 drives the sliding convex ring 3541 to convert the linear motion into rotation, thereby driving the cylindrical cam 354 to rotate. The cylindrical cam 354 drives the rotating shaft 355 to rotate. The rotating shaft 355 drives the sliding disk 33 to rotate, thereby driving the first clamping plate 31 and the second clamping plate 32 to approach, and then clamp the column, to achieve end-to-end adjustment and support of the beam-column body, and then perform multi-directional synchronous reinforcement at different heights to prevent the concrete from not being completely solidified, causing the beam and column to tilt and break.

Claims

1. A method for reinforcing beam-column structures in buildings, characterized in that: It comprises a support seat (1), a top reinforcement member (2), an end reinforcement member (3) and a driving member (4), wherein the support seat (1) is rotatably connected to the driving member (4), and the driving member (4) is rotatably connected to the top reinforcement member (2) and the end reinforcement member (3); The top reinforcement component (2) comprises a first fixing ring (21) and two sets of lifting components (22), wherein the two sets of lifting components (22) are symmetrically rotationally connected to the first fixing ring (21); The end reinforcement member (3) comprises a first clamping plate (31), a second clamping plate (32), a sliding plate (33), a first sliding groove (34), two sets of side thrust assemblies (35) and a second fixing ring (36); the first clamping plate (31) is meshedly connected to the second clamping plate (32); the first clamping plate (31) and the second clamping plate (32) are slidably connected to the first sliding groove (34); the first clamping plate (31) and the second clamping plate (32) are slidably connected to the sliding plate (33); The side thrust assembly (35) comprises a push rod (351), a shift block (352), a second slide groove (353), a cylindrical cam (354), a rotating shaft (355) and a fixed rod (356); the push rod (351) is rotatably connected to the shift block (352); the shift block (352) is slidably connected to the second slide groove (353); the shift block (352) is meshedly connected to the cylindrical cam (354); the cylindrical cam (354) is fixedly connected to the rotating shaft (355); one end of the rotating shaft (355) is rotatably connected to the fixed rod (356); the other end of the rotating shaft (355) is rotatably connected to the sliding plate (33); and the fixed rod (356) is fixedly connected to the first slide groove (34); The lifting assembly (22) comprises a first connecting rod (221), a rotating seat (222), two groups of second connecting rods (223) and a reinforcing member (224); one end of the first connecting rod (221) is rotatably connected to the first fixing ring (21); the other end of the first connecting rod (221) is rotatably connected to one group of second connecting rods (223); one end of one group of the second connecting rods (223) is rotatably connected to the rotating seat (222); the other end of one group of the second connecting rods (223) is rotatably connected to the reinforcing member (224); the reinforcing member (224) is rotatably connected to another group of second connecting rods (223); and the other group of the second connecting rods (223) is rotatably connected to the rotating seat (222); The cylindrical cam (354) is provided with a sliding convex ring (3541), the shift block (352) is provided with a shift key (3542) matching the sliding convex ring (3541), and the shift block (352) is provided with a second sliding key (3521) matching the second sliding groove (353) and a connecting convex block (3522); The sliding plate (33) is provided with an arc-shaped sliding groove (331) symmetrically at the center; The first clamping plate (31) and the second clamping plate (32) are respectively provided with a first sliding key (321); the first clamping plate (31) is provided with a first meshing tooth (311); and the second clamping plate (32) is provided with a second meshing tooth (312).

2. A beam-column structure for building reinforcement as claimed in claim 1, characterized in that: The driving member (4) comprises a rocking rod (41), a first rotating shaft (42), a worm (43), a turbine (44), a screw (45), a support column (451) and a latch (452); the rocking rod (41) is fixedly connected to the first rotating shaft (42); the first rotating shaft (42) is fixedly connected to the worm (43); the worm (43) is meshingly connected to the turbine (44); the worm (43) is rotatably connected to the support seat (1); the turbine (44) is fixedly connected to the support column (451); the support column (451) is fixedly connected to the screw (45) via the latch (452); and the screw (45) is threadedly connected to the first fixing ring (21) and the second fixing ring (36).

3. A beam-column structure for building reinforcement as claimed in claim 1, characterized in that: The support seat (1) comprises a fixed frame (101), a lead column (102), a rubber interlayer (103) and a base (104); one end of the rubber interlayer (103) is fixedly connected to the fixed frame (101); the other end of the rubber interlayer (103) is fixedly connected to the base (104); a lead column (102) is arranged at the center of the rubber interlayer (103); a first through hole (1011) is arranged at the top of the fixed frame (101); and a second through hole (1012) is arranged on the side of the fixed frame (101).

4. A beam-column structure for building reinforcement as claimed in claim 2, characterized in that: The first fixing ring (21) and the second fixing ring (36) are provided with threads matching the screw rod (45).

5. The beam-column structure for building reinforcement according to claim 1, characterized in that: The surfaces of the reinforcement member (224), the first clamping plate (31) and the second clamping plate (32) are filled with a tough material.

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