Reinforcing and connecting device of building structure

Abstract

The utility model relates to the technical field of building structures, in particular to a reinforcing and connecting device of a building structure, which comprises two shells and a building structure main body, the two shells are respectively positioned on two sides of the building structure main body, the bottom of the building structure main body is fixedly connected with a base, and the building structure main body is fixedly connected with the base. The two sides of the building structure body are each fixedly connected with two reinforcing chains. The utility model has the advantages of high connection stability and higher adjustability, can provide greater flexibility and adjustability through the matching use of the positioning mechanism in the actual use process, and can carry out fine adjustment and adjustment in the installation and use process to adapt to different engineering requirements and structural changes, thereby being suitable for popularization and application. Therefore, the adaptability and the application range of the connecting device can be improved, the maintenance and repair work of the structure can be simplified through the adjustable connecting device, and when the connecting device needs to be maintained or replaced, operation can be carried out more conveniently.

Description

Technical Field

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

[0002] Building reinforcement is the use of carbon fiber, steel bonding, and high-pressure grouting to strengthen buildings. This technology is widely used in design changes, reinforcement and change projects such as adding beams, columns, cantilever beams, and plates. It is a connection technology for post-anchoring of steel bars using structural adhesives in building structure seismic reinforcement projects. It is the best choice for structural reinforcement and heavy load fastening applications. In reinforced concrete structure construction, steel reinforcement for plate and beam structure adjustment, prefabricated beam repair and reinforcement, curtain wall embedded billboard anchoring, and mechanical equipment installation and reinforcement anchoring.

[0003] The existing patent (publication number: CN217760203U) discloses a reinforcement connection device for a building structure, including a building body, a first reinforcement plate, a reinforcement beam, an L-shaped plate, a first trapezoidal plate, a reinforcement rod, a second trapezoidal plate, a second reinforcement plate, a bonding plate, a side plate, a prefabricated rod, a rotating plate and a fastening plate. Through the setting of the reinforcement mechanism, the staff puts the top of the first trapezoidal plate close to the inner wall of the building body, and then inserts the L-shaped plate into the groove of the side wall of the first reinforcement plate, and the first reinforcement plate slides downward under gravity, and the staff puts the second reinforcement plate close to the building body. When pushing the second reinforcement plate, the connecting plate of the side wall of the building body is plugged into the groove of the side wall of the second reinforcement plate, and the sliding second trapezoidal plate squeezes the first trapezoidal plate, thereby fixing the position of the first reinforcement plate, and when the reinforcement rod is inserted into the bottom of the reserved hole of the side wall of the building body, the bonding plate fits with the reinforcement beam, and then fixes it through the reinforcement bolts, thereby fixing the entire reinforcement connection device, thereby improving the stability of the building body.

[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The structure of the reinforcement connection device is relatively simple and cannot provide sufficient connection strength and stability. During the reinforcement process, it cannot meet the load-bearing requirements, thereby affecting the reinforcement effect and the safety of the overall structure. It cannot adapt to various engineering conditions and requirements. The reinforcement connection device needs to be customized and adjusted according to the specific situation to ensure its applicability and flexibility under different engineering environments and requirements; 2. The reinforcement connection device lacks an adjustment structure and cannot be flexibly installed and precisely adjusted. In actual construction, the connection device needs to be slightly adjusted to adapt to different situations and requirements.

[0005] Therefore, the utility model provides a reinforcement connection device for a building structure to solve the problems raised in the above background technology. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a reinforcement connection device for a building structure, which has the advantages of high connection stability and high adjustability, and solves the problems that the above-mentioned reinforcement connection device cannot provide sufficient connection strength and stability, cannot meet the load-bearing requirements during the reinforcement process, and cannot be flexibly installed and accurately adjusted.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A reinforcement connection device for a building structure, comprising a shell, a knob and a building structure body, wherein the number of the shells is two, and the two shells are respectively located on both sides of the building structure body, the bottom of the building structure body is fixedly connected to a base, and two reinforcement chains are fixedly connected to both sides of the building structure body, the bottoms of the two reinforcement chains are commonly fixedly connected to a support seat, the top of the support seat is rotatably connected to a movable plate, and a knob is provided on one side of the shell;

[0009] A connecting rod is fixedly connected to one side of the knob, one end of the connecting rod passes through the inner cavity of the shell and is rotatably connected to the shell, a driving bevel gear is fixedly connected to the surface of the connecting rod, a baffle is fixedly connected to the inner cavity of the shell, a driven bevel gear is movably connected to one side of the baffle, the driven bevel gear is meshed with the driving bevel gear, one side of the driven bevel gear passes through one side of the baffle and is fixedly connected to a threaded rod, a threaded sleeve is threadedly connected to the surface of the threaded rod, a positioning rod is fixedly connected to the bottom end of the threaded rod, and the inner wall of the shell is slidably connected to the movable plate;

[0010] Through the above technical scheme, by setting the reinforcement chains on both sides of the main body of the building structure, the strength and stability of the main body of the building structure are improved. The reinforcement chains used are made of high-strength materials and can withstand large tension and shear force when in use, thereby increasing the service life. The connecting rod in the positioning mechanism penetrates the inner cavity of the shell and rotates with the shell, so that the active bevel gear on the connecting rod is meshed and connected with the driven bevel gear, so that the driven bevel gear penetrates the threaded rod connected to one side of the baffle and rotates, so that the threaded sleeve is threadedly connected around the threaded rod, and the positioning rod connected to the threaded rod adjusts the angle of the shell to meet different engineering needs and structural changes. The use efficiency is higher and the operation is convenient when adjusting, which reduces the maintenance time and labor consumption, and makes the maintenance more efficient and more convenient.

[0011] Furthermore, a movable block is fixedly connected to one side of the inner cavity of the shell, and the surface of the connecting rod is rotatably connected to the movable block;

[0012] Through the above technical solution, by setting the movable block, a smoother sliding surface can be provided during the rotation process, reducing the friction between the housing and the housing, which can reduce energy loss and wear, and improve the efficiency and life of the mechanical system.

[0013] Furthermore, both sides of the inner cavity of the movable plate are fixedly connected with limit rods, both sides of the threaded sleeve are provided with grooves, and the surface of the limit rod is fixedly connected with the groove;

[0014] Through the above technical solution, through the coordinated use of the limiting rod and the groove, a firm connection effect can be provided, so that the threaded sleeve can withstand greater force and torque.

[0015] Furthermore, a positioning hole is provided on one side of the movable plate, and the interior of the positioning hole is slidably connected to the positioning rod;

[0016] Through the above technical solution, the positioning hole is provided to provide a limiting support for the positioning rod, thereby preventing the positioning rod from loosening, slipping and tilting when moving.

[0017] Furthermore, both sides of the top of the shell are rotatably connected with mounting plates, one side of the mounting plate is fixedly connected to the main body of the building structure, and one side of the mounting plate is provided with a plurality of through holes;

[0018] Through the above technical solution, by setting the mounting plate, the connecting piece and the structural component are connected through multiple through holes, which can increase the number of connection points and the connection area, and improve the stability and reliability of the fixation.

[0019] The utility model has the following beneficial effects:

[0020] The utility model proposes a reinforcement connection device for a building structure, which has the advantages of high connection stability and high adjustability. In actual use, it can provide greater flexibility and adjustability through the coordinated use of a positioning mechanism. During installation and use, it can be fine-tuned and adjusted to adapt to different engineering needs and structural changes, thereby improving the adaptability and application range of the connection device. The adjustable connection device can simplify the maintenance and repair of the structure. When the connection device needs to be maintained or replaced, it can be operated more conveniently, reducing the difficulty and workload of maintenance, and improving the efficiency and convenience of maintenance. Through the setting of the reinforcement chain, it can provide higher strength and stability. The reinforcement chain is made of high-strength material and can withstand a large amount of tension and shear force, thereby solving the problems that the above-mentioned reinforcement connection device cannot provide sufficient connection strength and stability, cannot meet the load-bearing requirements during the reinforcement process, and cannot be flexibly installed and precisely adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0023] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model;

[0024] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle A;

[0025] Figure 5 It is a partial three-dimensional structural schematic diagram of the utility model.

[0026] Legend:

[0027] 1. Housing; 2. Knob; 3. Active bevel gear; 4. Connecting rod; 5. Driven bevel gear; 6. Baffle; 7. Threaded rod; 8. Movable block; 9. Limit rod; 10. Threaded sleeve; 11. Positioning rod; 12. Moving plate; 13. Positioning hole; 14. Groove; 15. Mounting plate; 16. Support seat; 17. Reinforcement chain; 18. Main structure of building; 19. Base. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-5 The utility model provides an embodiment: a reinforcement connection device for a building structure, comprising a shell 1, a knob 2 and a building structure main body 18, the number of the shells 1 is two, the two shells 1 are respectively located on both sides of the building structure main body 18, the bottom of the building structure main body 18 is fixedly connected with a base 19, both sides of the building structure main body 18 are fixedly connected with two reinforcement chains 17, the reinforcement chain 17 has the characteristic of high strength, the bottoms of the two reinforcement chains 17 are commonly fixedly connected with a support seat 16, the top of the support seat 16 is rotatably connected with a moving plate 12, and a knob 2 is provided on one side of the shell 1, and the knob 2 is convenient to rotate for adjustment;

[0030] A connecting rod 4 is fixedly connected to one side of the knob 2, one end of the connecting rod 4 passes through the inner cavity of the shell 1 and is rotatably connected to the shell 1, a driving bevel gear 3 is fixedly connected to the surface of the connecting rod 4, a baffle 6 is fixedly connected to the inner cavity of the shell 1, a driven bevel gear 5 is movably connected to one side of the baffle 6, the driven bevel gear 5 is meshed with the driving bevel gear 3, one side of the driven bevel gear 5 passes through one side of the baffle 6 and is fixedly connected to a threaded rod 7, a threaded sleeve 10 is threadedly connected to the surface of the threaded rod 7, a positioning rod 11 is fixedly connected to the bottom end of the threaded rod 7, the inner wall of the shell 1 is slidably connected to the moving plate 12, and the strength and stability of the building structure main body 18 are improved by reinforcing chains 17 arranged on both sides of the building structure main body 18. The reinforcement chain 17 used is made of high-strength material, which can withstand greater tension and shear force when in use, thereby increasing its service life. The connecting rod 4 in the positioning mechanism penetrates the inner cavity of the shell 1 and rotates with the shell 1, so that the active bevel gear 3 on the connecting rod 4 is meshed and connected with the driven bevel gear 5, and the driven bevel gear 5 penetrates the threaded rod 7 connected to one side of the baffle 6 and rotates, so that the threaded sleeve 10 is threadedly connected around the threaded rod 7, and the positioning rod 11 connected to the threaded rod 7 adjusts the angle of the shell 1 to meet different engineering requirements and structural changes. It has higher efficiency in use, is convenient to operate when adjusting, reduces maintenance time and labor consumption, and makes maintenance more efficient and convenient.

[0031] A movable block 8 is fixedly connected to one side of the inner cavity of the shell 1, and the surface of the connecting rod 4 is rotatably connected to the movable block 8. Through the setting of the movable block 8, a smoother sliding surface can be provided during the rotation process, reducing the friction between the shell 1, reducing energy loss and wear, and improving the efficiency and life of the mechanical system.

[0032] Limit rods 9 are fixedly connected to both sides of the inner cavity of the movable plate 12, grooves 14 are provided on both sides of the threaded sleeve 10, and the surface of the limit rod 9 is fixedly connected to the groove 14. Through the coordinated use of the limit rod 9 and the groove 14, a firm connection effect can be provided, so that the threaded sleeve 10 can withstand greater force and torque.

[0033] A positioning hole 13 is provided on one side of the movable plate 12, and the interior of the positioning hole 13 is slidably connected to the positioning rod 11. The setting of the positioning hole 13 plays a role in limiting and supporting the positioning rod 11, thereby preventing the positioning rod 11 from loosening, sliding and tilting when moving.

[0034] Both sides of the top of the shell 1 are rotatably connected with mounting plates 15, one side of the mounting plate 15 is fixedly connected to the building structure main body 18, and one side of the mounting plate 15 is provided with a plurality of through holes. By setting the mounting plate 15, the connecting parts are connected to the structural components through a plurality of through holes, which can increase the number of connection points and the connection area, and improve the stability and reliability of the fixation.

[0035] Working principle: when reinforcing the main body 18 of the building structure, the user installs the mounting plate 15 to both sides of the main body 18 of the building structure, and then uses a tool to rotate the knob 2. When the knob 2 rotates, it drives the connecting rod 4 to rotate. When the connecting rod 4 rotates, it drives the active bevel gear 3 to rotate. When the active bevel gear 3 rotates, it drives the driven bevel gear 5 to engage and transmit. When the driven bevel gear 5 rotates, it drives the threaded rod 7 to rotate. When the threaded rod 7 rotates, it drives the threaded sleeve 10 to move. When the threaded sleeve 10 moves, it drives the limit rod 9 to move. When the limit rod 9 moves, it drives the moving plate 12 to move, so as to achieve the purpose of fine-tuning and adjusting the connecting device. By changing its length, angle or position, the structure can be fine-tuned and adjusted to meet the needs of design and construction. When the connecting device needs to be maintained or replaced, the knob 2 can be rotated in the opposite direction, and the above-mentioned parts can be used in combination to facilitate the operation, thereby reducing the difficulty and workload of maintenance and improving the maintenance efficiency.

[0036] 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 reinforcement connection device for a building structure, comprising a housing (1), a knob (2) and a building structure main body (18), characterized in that: There are two shells (1), the two shells (1) are respectively located on both sides of the building structure main body (18), the bottom of the building structure main body (18) is fixedly connected to a base (19), both sides of the building structure main body (18) are fixedly connected to two reinforcement chains (17), the bottoms of the two reinforcement chains (17) are commonly fixedly connected to a support seat (16), the top of the support seat (16) is rotatably connected to a movable plate (12), and a knob (2) is provided on one side of the shell (1); A connecting rod (4) is fixedly connected to one side of the knob (2); one end of the connecting rod (4) passes through the inner cavity of the housing (1) and is rotatably connected to the housing (1); a driving bevel gear (3) is fixedly connected to the surface of the connecting rod (4); a baffle (6) is fixedly connected to the inner cavity of the housing (1); a driven bevel gear (5) is movably connected to one side of the baffle (6); the driven bevel gear (5) is meshed with the driving bevel gear (3); one side of the driven bevel gear (5) passes through one side of the baffle (6) and is fixedly connected to a threaded rod (7); a threaded sleeve (10) is threadedly connected to the surface of the threaded rod (7); a positioning rod (11) is fixedly connected to the bottom end of the threaded rod (7); and the inner wall of the housing (1) is slidably connected to the movable plate (12).

2. A reinforcement connection device for a building structure according to claim 1, characterized in that: A movable block (8) is fixedly connected to one side of the inner cavity of the shell (1), and the surface of the connecting rod (4) is rotatably connected to the movable block (8).

3. The reinforcement connection device for a building structure according to claim 1, characterized in that: Limit rods (9) are fixedly connected to both sides of the inner cavity of the movable plate (12), grooves (14) are provided on both sides of the threaded sleeve (10), and the surface of the limit rod (9) is fixedly connected to the groove (14).

4. The reinforcement connection device for a building structure according to claim 1, characterized in that: A positioning hole (13) is provided on one side of the movable plate (12), and the interior of the positioning hole (13) is slidably connected to the positioning rod (11).

5. The reinforcement connection device for a building structure according to claim 1, characterized in that: Both sides of the top of the shell (1) are rotatably connected to mounting plates (15), one side of the mounting plate (15) is fixedly connected to the building structure main body (18), and one side of the mounting plate (15) is provided with a plurality of through holes.

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