Earthquake-resistant reinforcement of building structures

Abstract

The utility model relates to the technical field of earthquake-resistant building construction, specifically to an earthquake-resistant reinforcement structure for building construction, including: a reinforcement frame, a horizontal plate is installed between the middle of the inner walls on both sides of the reinforcement frame, a bottom plate is provided on one side of the reinforcement frame, a plurality of fixing rods are hinged on one side of the top of the bottom plate, the top of the fixing rod is hinged to one side of the horizontal plate, a limiting mechanism is provided on the other side of the reinforcement frame, and a fixing mechanism is provided on the bottom plate. The utility model uses the setting of the fixing mechanism to drive the top plate to drop in height by the contraction of the electric cylinder, and the top plate drives four insertion rods to drop at the same time, so that the earth-breaking head drops into the soil and the insertion rods are inserted into the soil, so that the bottom plate can be fixed to the ground. When disassembling, the electric cylinder extends to drive the top plate to rise, so that the insertion rod and the earth-breaking head can leave the ground. Even if the surface of the insertion rod is attached to the soil, it will not affect the normal lifting and lowering of the insertion rod, thereby avoiding affecting the subsequent use.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake-resistant building construction, in particular to an earthquake-resistant reinforcement structure for building construction. Background Art

[0002] Building construction is housing construction engineering, which refers to various types of building buildings and their ancillary facilities and the supporting wiring, pipelines, equipment installation projects and indoor and outdoor decoration projects. House construction engineering is generally referred to as construction engineering, which refers to the various technical work such as survey, planning, design, construction, installation and maintenance carried out for the construction, reconstruction or expansion of buildings and ancillary structures and the completed engineering entities.

[0003] The earthquake resistance of the old houses is reduced due to their long usage time and building materials, and completely demolishing and rebuilding them would require high costs and is difficult to achieve.

[0004] Announcement No.: CN218780014U relates to the field of earthquake-resistant technology for building construction, and discloses an earthquake-resistant reinforcement structure for building construction, including a reinforcement structure, and the reinforcement structure includes a reinforcement frame, reinforcement ribs, fixed columns, connecting seats, connecting rods, connecting tubes, fixed plates, motors, telescopic rods, screws, threaded tubes and drill bits. The earthquake-resistant reinforcement structure for building construction can fix the reinforcement frame on the wall of the building, and then place the fixed plate on the ground. The motor drives the telescopic rod to rotate, which drives the screw to rotate, so that the drill bit can drive the screw to drill into the ground to fix the fixed plate, so that the fixed column, fixed plate and reinforcement frame form a stable triangle to perform earthquake-resistant reinforcement on the building. At the same time, due to the setting of the connecting tube and the connecting rod, when the fixed position of the fixed plate or reinforcement frame is different, the support angle of the fixed column will also be different. Through the setting of the reinforcement ribs, the reinforcement frame is lighter than the ordinary support plate, and the support strength is the same as that of the ordinary support plate.

[0005] The applicant found that there are some deficiencies in use: in this patent, the telescopic rod is rotated by rotating the motor, and the telescopic rod drives the screw to rotate. The screw and the threaded barrel are threadedly connected to make the screw descend and insert into the soil to fix the fixed plate to the ground. However, when disassembling, the screw rotates upward and leaves the soil, and the surface of the screw will adhere to the soil, which will affect the transmission of the screw and the threaded barrel, and even cause the screw to get stuck, affecting subsequent use.

[0006] Therefore, the utility model designs a seismic reinforcement structure for building construction to solve the problems existing in the prior art. Utility Model Content

[0007] The purpose of the utility model is to provide a seismic reinforcement structure for building construction to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an earthquake-resistant reinforcement structure for building construction, comprising: a reinforcement frame, a horizontal plate is installed between the middle of the inner walls on both sides of the reinforcement frame, a bottom plate is provided on one side of the reinforcement frame, a plurality of fixing rods are hinged on one side of the top of the bottom plate, the top of the fixing rod is hinged to one side of the horizontal plate, a limiting mechanism is provided on the other side of the reinforcement frame, and a fixing mechanism is provided on the bottom plate.

[0009] Preferably, the limiting mechanism includes a limiting frame, which is snap-connected with the reinforcement frame. The four corners of the limiting frame are provided with threaded holes. The limiting frame is installed on the wall, and the reinforcement frame is snap-connected into the limiting frame to support and reinforce the wall. There is no need to operate on the reinforcement frame. Even if the bolts are disassembled and assembled multiple times, the service life of the reinforcement frame will not be greatly affected. If the limiting frame is damaged due to repeated use, only the limiting frame needs to be replaced.

[0010] Preferably, the fixing mechanism includes an electric cylinder, which is fixedly installed in the middle of the top of the bottom plate, and the output end of the electric cylinder is connected to the middle of the bottom of the top plate. Rods are installed at the four corners of the bottom of the top plate, and a soil-breaking head is installed at the bottom of the rod. A circular hole is opened on the bottom plate, and the top plate is driven down by the electric cylinder to make the rod drop, and the bottom plate is fixed by inserting the soil-breaking head into the soil. Even if the rod leaves the soil, the soil attached to the surface will not affect the lifting of the rod, thereby avoiding affecting subsequent use.

[0011] Preferably, both upper and lower ends of the transverse plate are provided with reinforcing ribs fixedly connected to the inner wall of the reinforcing frame, and the reinforcing ribs make the reinforcing frame lighter than an ordinary support plate while having the same supporting strength as an ordinary support plate.

[0012] Preferably, a battery is provided on the top of the base plate, a controller is provided on the battery, the battery, the electric cylinder and the controller are linearly connected, the battery supplies power to the electric cylinder, and the controller is convenient for the staff to control.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model adopts the setting of the fixing mechanism, the electric cylinder contracts to drive the top plate to descend, and the top plate drives the four plugging rods to descend at the same time, so that the soil breaking head descends into the soil, and the plugging rods are inserted into the soil, so that the bottom plate can be fixed on the ground. When disassembling, the electric cylinder extends to drive the top plate to rise, so that the plugging rods and the soil breaking head can leave the ground. Even if the surface of the plugging rod is attached to the soil, it will not affect the normal lifting and lowering of the plugging rod, so as to avoid affecting the subsequent use;

[0015] 2. The utility model adopts the setting of the limit mechanism. Compared with the method of drilling holes on the reinforcement frame and then fixing it to the wall with bolts, repeated disassembly and assembly of bolts will cause damage to the connection between the reinforcement frame and the bolts, thereby reducing the service life of the reinforcement frame. In this application, the limit frame is first fixed to the wall, and the reinforcement frame is clamped in the limit frame. There is no need to operate on the reinforcement frame. Even if the bolts are disassembled and assembled many times, the service life of the reinforcement frame will not be greatly affected. If the limit frame is damaged after repeated use, it only needs to be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a main schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the limiting mechanism of the utility model.

[0018] In the figure: 1. reinforcement frame; 2. horizontal plate; 3. bottom plate; 4. fixing rod; 5. limiting mechanism; 501. limiting frame; 502. threaded hole; 6. fixing mechanism; 601. electric cylinder; 602. top plate; 603. insertion rod; 604. earth-breaking head; 605. round hole; 7. reinforcing rib; 8. battery; 9. controller. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 The utility model provides an embodiment: a seismic reinforcement structure for building construction, comprising: a reinforcement frame 1, a horizontal plate 2 is installed between the middle of the inner walls on both sides of the reinforcement frame 1, a bottom plate 3 is provided on one side of the reinforcement frame 1, a plurality of fixing rods 4 are hinged on one side of the top of the bottom plate 3, the top of the fixing rod 4 is hinged to one side of the horizontal plate 2, a limiting mechanism 5 is provided on the other side of the reinforcement frame 1, and a fixing mechanism 6 is provided on the bottom plate 3.

[0021] See also Figure 2 In this embodiment: the limiting mechanism 5 includes a limiting frame 501, the limiting frame 501 is snap-connected with the reinforcement frame 1, and threaded holes 502 are provided at the four corners of the limiting frame 501. The threaded holes are equipped with bolts. When installing the limiting frame, screw holes must be drilled on the wall first.

[0022] See also Figure 1In this embodiment: the fixing mechanism 6 includes an electric cylinder 601, which is fixedly installed in the middle of the top of the bottom plate 3, and the output end of the electric cylinder 601 is connected to the middle of the bottom of the top plate 602. The four corners of the bottom of the top plate 602 are equipped with plug rods 603, and the bottom of the plug rods 603 is equipped with a breaking head 604. A circular hole 605 is opened on the bottom plate 3. The diameter of the circular hole is larger than the diameter of the plug rod, so that the plug rod can smoothly pass through the circular hole. By inserting the four plug rods and the breaking head into the soil, the fixing effect of the bottom plate and the ground can be improved. When the ground is a cement ground, it is necessary to drill a hole in the cement ground first.

[0023] See also Figure 1 In this embodiment: both upper and lower ends of the horizontal plate 2 are equipped with reinforcing ribs 7 fixedly connected to the inner wall of the reinforcement frame 1. The reinforcing ribs are "X"-shaped, and cooperate with the reinforcement frame and the horizontal plate to form a triangle to improve the supporting strength of the reinforcement frame.

[0024] See also Figure 1 In this embodiment: a battery 8 is provided on the top of the base plate 3, and a controller 9 is provided on the battery 8.

[0025] Working principle: During installation, first drill four screw holes on the wall, then fit the limit frame 501 to the wall, and align the four threaded holes 502 with the four screw holes respectively, and then screw the bolts between the threaded holes 502 and the screw holes to fix the limit frame 501 to the wall, and then insert the reinforcement frame 1 into the limit frame 501 and contact it with the wall, and finally the electric cylinder 601 contracts, driving the top plate 602 to descend, and the top plate 602 drives the insertion rod 603 to descend to make the earth-breaking head 604 descend, and the earth-breaking head 604 descends to contact the ground and insert it into the soil, so that the bottom of the insertion rod 603 enters the soil, thereby improving the stability of the bottom plate 3 and the ground, and reinforcing the frame 1, the fixing rod 4 and the bottom The plate 3 forms a triangle to support and reinforce the wall. Compared with the method of drilling holes on the reinforcement frame 1 and then fixing it to the wall with bolts, repeated disassembly and assembly of bolts will cause damage to the connection between the reinforcement frame 1 and the bolts, reducing the service life of the reinforcement frame 1. The method of the present application does not require operation on the reinforcement frame 1. Even if the bolts are disassembled and assembled multiple times, the service life of the reinforcement frame 1 will not be greatly affected. By directly inserting the insertion rod 603 and the soil breaking head 604 into the soil, even if the surface of the insertion rod 603 is adhered to the soil after the insertion rod 603 is pulled out, it will not affect the lifting and lowering of the insertion rod 603. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. Earthquake-resistant reinforcement of building structures, including: A reinforcement frame (1), characterized in that: a horizontal plate (2) is installed between the middle of the inner walls on both sides of the reinforcement frame (1); a bottom plate (3) is provided on one side of the reinforcement frame (1); a plurality of fixing rods (4) are hinged on one side of the top of the bottom plate (3); the top of the fixing rod (4) is hinged to one side of the horizontal plate (2); a limiting mechanism (5) is provided on the other side of the reinforcement frame (1); a fixing mechanism (6) is provided on the bottom plate (3); the fixing mechanism (6) comprises an electric cylinder (601); the electric cylinder (601) is fixedly installed in the middle of the top of the bottom plate (3); the output end of the electric cylinder (601) is connected to the middle of the bottom of the top plate (602); the four corners of the bottom of the top plate (602) are all installed with plug rods (603); the bottom of the plug rod (603) is installed with a soil breaking head (604); and a circular hole (605) is opened on the bottom plate (3).

2. The building seismic reinforcement structure according to claim 1 is characterized in that: The limiting mechanism (5) comprises a limiting frame (501), the limiting frame (501) is snap-connected with the reinforcement frame (1), and threaded holes (502) are provided at four corners of the limiting frame (501).

3. The building seismic reinforcement structure according to claim 1 is characterized in that: The upper and lower ends of the transverse plate (2) are both provided with reinforcing ribs (7) fixedly connected to the inner wall of the reinforcing frame (1).

4. The building seismic reinforcement structure according to claim 1 is characterized in that: A storage battery (8) is provided on the top of the base plate (3), and a controller (9) is provided on the storage battery (8).

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