Building structure reinforcing device

Abstract

The utility model belongs to the technical field of building structures, and particularly relates to a building structure reinforcing device which comprises a bottom table, a lifting moving mechanism is arranged above the bottom table, and a reinforcing execution component is arranged above the lifting moving mechanism. Through the arranged lifting moving mechanism, the supporting height can be effectively and stably adjusted, a driving motor is started to drive a forward rotation ball screw and a reverse rotation ball screw to rotate, moving tables installed on the outer surfaces are driven to move oppositely or oppositely, and meanwhile first supporting frames installed above the moving tables drive telescopic supporting rods to move telescopically; the lifting platform is driven to move up and down in the square frame, the hydraulic telescopic cylinder installed above the bottom platform drives the supporting and fastening plate to conduct fastening, the bottom platform is fixed through the arranged positioning nails, the effect of stable adjustment of the supporting height is effectively guaranteed, lifting movement adjustment is more accurately controlled, a building structure is supported and fixed, and practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building structures, and in particular relates to a building structure reinforcement device. Background Art

[0002] In house construction, the system composed of various components (roof trusses, beams, slabs, columns, etc.) that can withstand various effects is called a building structure. The building structure can be divided into concrete structure, masonry structure, steel structure, light steel structure, wooden structure and composite structure depending on the different building materials used.

[0003] After searching, the Chinese utility model patent application document with Chinese patent authorization announcement number CN210622363U discloses a building structure reinforcement device, including a column, on which a circle of reinforcement plates are sleeved. The operator sequentially forms four connecting plates into a circle to form a reinforcement plate, and sleeves it on the column. By tightening the bolts on the hinges between the head and tail connecting plates, the reinforcement plate is fixedly sleeved on the column, and then the support rods on the four connecting plates are evenly spread out, and the fixing plate bolts at one end of the support rod away from the connecting plate are connected to the ground to complete the installation.

[0004] With respect to the above-mentioned related technologies, when reinforcing the building beams, the support height of the device cannot be adjusted, the device has poor stability, and the reinforcement effect is poor, so it is urgent to design a building structure reinforcement device to deal with these problems. Utility Model Content

[0005] Aiming at the deficiencies of the prior art, the utility model discloses a building structure reinforcement device.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] A building structure reinforcement device comprises a base platform, a lifting and moving mechanism is arranged above the base platform, and a reinforcement execution component is arranged above the lifting and moving mechanism.

[0008] The lifting and moving mechanism includes a vertical plate arranged above the base platform, a forward ball screw is installed on one side of the vertical plate, a driving motor is arranged at one end of the forward ball screw, a reverse ball screw is arranged at the other end of the forward ball screw, and moving platforms are installed on the outer surfaces of the forward ball screw and the reverse ball screw, a first support frame is installed above the moving platform, a telescopic support rod is arranged on one side of the first support frame, a second support frame is arranged at the telescopic end of the telescopic support rod, a lifting platform is installed on one side of the second support frame, a square frame is installed on the outer surface of the lifting platform, hydraulic telescopic cylinders are installed on the front and rear sides of the base platform, a supporting fastening plate is installed on the power end of the hydraulic telescopic cylinder, and positioning nails are installed on the front and rear sides below the base platform.

[0009] Preferably, the reinforcement execution component includes a reinforcement bearing platform arranged above the lifting and moving mechanism, a reinforcement plate is arranged above the reinforcement bearing platform, telescopic moving plates are connected to both ends of the reinforcement bearing platform, a corner side reinforcement component is arranged at one end of the telescopic moving plate, and a side bearing component is installed on the inner side of the corner side reinforcement component.

[0010] Preferably, the square frame and the lifting platform are connected via a guide platform.

[0011] Preferably, shock-absorbing rubber pads are installed on the front and rear sides of the support and fastening plate.

[0012] Preferably, the corner side reinforcement assembly includes a rotating shaft arranged at one end of the telescopic movable plate, a side reinforcement plate is installed on the outer surface of the rotating shaft, and a corner motor is installed at one end of the rotating shaft.

[0013] Preferably, the side bearing assembly comprises a side bearing plate arranged on the inner side of the corner side reinforcement assembly, and a second damping buffer spring device is installed on one side of the side bearing plate.

[0014] The beneficial effects are:

[0015] The utility model discloses a building structure reinforcement device, which can effectively and stably adjust the support height through the provided lifting and moving mechanism, and drive the forward ball screw and the reverse ball screw to rotate by starting the driving motor, so as to drive the moving platform installed on the outer surface to move relative or toward each other, and at the same time, the first support frame installed above the moving platform drives the telescopic support rod to move telescopically, and drives the lifting platform to move up and down in the square frame, and the hydraulic telescopic cylinder installed above the base platform drives the support fastening plate to be fastened, and the base platform is fixed by the provided positioning nails, so as to effectively ensure the effect of stable adjustment of the support height, make the lifting and moving adjustment more accurately controlled, and fix the support of the building structure, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the shaft side structure of the utility model;

[0017] Figure 2 It is a front view structural schematic diagram of the utility model;

[0018] Figure 3 It is a first structural schematic diagram of the utility model;

[0019] Figure 4 It is a second structural schematic diagram of the utility model;

[0020] Figure 5 yes Figure 4 Schematic diagram of the structure at A in the middle.

[0021] In the figure: 1. base;

[0022] 2. Lifting and moving mechanism; 201. Vertical plate; 202. Reverse ball screw; 203. Forward ball screw; 204. Driving motor; 205. Moving platform; 206. First support frame; 2061. Second support frame; 207. Telescopic support rod; 208. Square frame; 209. Lifting platform; 210. Hydraulic telescopic cylinder; 211. Support fastening plate; 212. Positioning pin;

[0023] 3. Reinforced actuator; 301. Reinforced bearing platform; 302. First damping buffer spring device; 303. Reinforcement plate; 304. Telescopic movable plate; 305. Rotation axis; 306. Side reinforcement plate; 307. Corner motor; 308. Second damping buffer spring device; 309. Side bearing plate. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention; the terms "first", "second" and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Reference Figure 1-5 The utility model provides an embodiment: a building structure reinforcement device, including a base 1, a lifting and moving mechanism 2 is arranged above the base 1, and a reinforcement execution component 3 is arranged above the lifting and moving mechanism 2.

[0028] In this embodiment: the lifting and moving mechanism 2 includes a vertical plate 201 arranged above the base 1, a forward ball screw 203 is installed on one side of the vertical plate 201, a driving motor 204 is arranged at one end of the forward ball screw 203, a reverse ball screw 202 is arranged at the other end of the forward ball screw 203, and a moving platform 205 is installed on the outer surfaces of the forward ball screw 203 and the reverse ball screw 202, a first support frame 206 is installed above the moving platform 205, a telescopic support rod 207 is arranged on one side of the first support frame 206, and a second support frame 2061 is arranged at the telescopic end of the telescopic support rod 207, a lifting platform 209 is installed on one side of the second support frame 2061, and a square frame 208 is installed on the outer surface of the lifting platform 209, hydraulic telescopic cylinders 210 are installed on the front and rear sides of the base 1, and a supporting fastening plate 211 is installed on the power end of the hydraulic telescopic cylinder 210, and positioning nails 212 are installed on the front and rear sides of the bottom of the base 1. An electric hydraulic cylinder is arranged above the positioning pin 212. The square frame 208 is connected to the lifting platform 209 through a guide platform. Shock-absorbing rubber pads are installed on the front and rear sides of the support fastening plate 211. The forward ball screw 203 and the reverse ball screw 202 are used to drive the moving platform 205 to move relative to or towards each other. The telescopic support rod 207 is used to drive the lifting platform 209 to move up and down.

[0029] In this embodiment: the reinforcement execution component 3 includes a reinforcement bearing platform 301 arranged above the lifting and moving mechanism 2, a reinforcement plate 303 is arranged above the reinforcement bearing platform 301, and telescopic movable plates 304 are connected to both ends of the reinforcement bearing platform 301. A corner side reinforcement component is arranged at one end of the telescopic movable plate 304, and a side bearing component is installed inside the corner side reinforcement component. The corner side reinforcement component includes a rotating shaft 305 arranged at one end of the telescopic movable plate 304, and the telescopic movable plate 304 is connected to the reinforcement bearing platform 301 through a positioning pin shaft. A side reinforcement plate 306 is installed on the outer surface of the rotating shaft 305, and a corner motor 307 is installed at one end of the rotating shaft 305. The corner side reinforcement component is used to drive the side reinforcement plate 306 to rotate a certain angle. The side bearing component includes a side bearing plate 309 arranged inside the corner side reinforcement component, and a second damping buffer spring device 308 is installed on one side of the side bearing plate 309. A first damping buffer spring device 302 is provided between the reinforcement bearing platform 301 and the reinforcement plate 303. The first damping buffer spring device 302 is used for buffering when the reinforcement plate 303 is reinforced.

[0030] Working principle: When in use, first place the device near the building structure to be reinforced, start the electric hydraulic cylinder to drive the positioning nail 212 installed below, and at the same time start the hydraulic telescopic cylinder 210 to drive the support fastening plate 211 to fix and support both sides, so that the device is fixed and placed, start the drive motor 204 to drive the forward ball screw 203 and the reverse ball screw 202 to rotate, and at the same time drive the moving platform 205 set on the outer surface to move relative to or towards each other, and telescopically move through the telescopic support rod 207 set above the moving platform 205, and drive the telescopic support rod 207 to move and drive the moving platform 205 to move relative to or towards each other. The lifting platform 209 is raised and lowered. Since the reinforcement bearing platform 301 is installed above the lifting platform 209, the reinforcement bearing platform 301 can be raised and lowered according to the building structure to be reinforced. When it is necessary to reinforce and support the top of the building structure, the moving platform 205 moves toward each other, and the lifting platform 209 is driven to rise by the telescopic support rod 207, and the reinforcement plate 303 is driven to rise to reinforce and support the building structure. According to the position of the two sides of the reinforcement of the building structure, the corner side reinforcement components are started to provide auxiliary corner support for the sides of the building structure, so that the device can provide more firm support for the reinforcement of the building structure.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A building structure reinforcement device, characterized in that: It comprises a base, a lifting and moving mechanism is arranged above the base, and a reinforcement execution component is arranged above the lifting and moving mechanism; The lifting and moving mechanism includes a vertical plate arranged above the base platform, a forward ball screw is installed on one side of the vertical plate, a driving motor is arranged at one end of the forward ball screw, a reverse ball screw is arranged at the other end of the forward ball screw, and a moving platform is installed on the outer surfaces of the forward ball screw and the reverse ball screw, a first supporting frame is installed above the moving platform, a telescopic supporting rod is arranged on one side of the first supporting frame, a second supporting frame is arranged at the telescopic end of the telescopic supporting rod, a lifting platform is installed on one side of the second supporting frame, a square frame is installed on the outer surface of the lifting platform, hydraulic telescopic cylinders are installed on the front and rear sides of the base platform, a supporting fastening plate is installed on the power end of the hydraulic telescopic cylinder, and positioning nails are installed on the front and rear sides of the bottom of the base platform.

2. A building structure reinforcement device according to claim 1, characterized in that: The reinforcement execution component includes a reinforcement bearing platform arranged above the lifting and moving mechanism, a reinforcement plate is arranged above the reinforcement bearing platform, telescopic moving plates are connected to both ends of the reinforcement bearing platform, a corner side reinforcement component is arranged at one end of the telescopic moving plate, and a side bearing component is installed on the inner side of the corner side reinforcement component.

3. A building structure reinforcement device according to claim 1, characterized in that: The square frame is connected to the lifting platform via a guide platform.

4. A building structure reinforcement device according to claim 1, characterized in that: Shock-absorbing rubber pads are installed on the front and rear sides of the supporting and fastening plates.

5. A building structure reinforcement device according to claim 2, characterized in that: The corner side reinforcement assembly includes a rotating shaft arranged at one end of the telescopic movable plate, a side reinforcement plate is installed on the outer surface of the rotating shaft, and a corner motor is installed at one end of the rotating shaft.

6. A building structure reinforcement device according to claim 2, characterized in that: The side bearing assembly includes a side bearing plate arranged on the inner side of the corner side reinforcement assembly, and a second damping buffer spring device is installed on one side of the side bearing plate.

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