Reinforcing and connecting device of building structure

Abstract

The utility model discloses a reinforcing and connecting device of a building structure, which belongs to the technical field of building structure reinforcement and comprises a hollow base and two groups of sliding chutes, the sliding chutes are arranged at the top of the hollow base, the sliding chutes are symmetrically arranged at the top of the hollow base, and sliding blocks are connected in the sliding chutes in a sliding manner. The building structure fixing device has the beneficial effects that when a building structure is fixed, people can rotate a rotary knob to drive a first rotating shaft and a worm to rotate, under the mutual cooperation of the worm and a worm gear, the worm gear, a transmission shaft and an eccentric wheel rotate, and meanwhile, under the supporting effect of a spring, a limiting plate, a first guide rod and a clamping plate are driven to rotate, so that the building structure is fixed. And the clamping plate is always attached to the eccentric wheel, so that the clamping plate can be driven to move by adjusting different parts of the eccentric wheel to abut against the clamping plate, people can clamp the building structure through mutual cooperation of the clamping plate and the U-shaped plate, and people can conveniently fix the building structure.

Description

Technical Field

[0001] This utility model relates to the field of building structure reinforcement technology, and more specifically, it relates to a reinforcement connection device for building structures. Background Technology

[0002] During the construction process, it is often necessary to reinforce and connect the structure. At this time, reinforcement and connection devices are needed to reinforce and connect different building structures and other structures. However, existing reinforcement and connection devices for building structures are inconvenient to fix the building structure and have poor fixing effect. To solve the above problems, we have introduced the following device. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a reinforcement and connection device for building structures, which has the feature of facilitating the fixing of building structures.

[0005] (2) Technical solution

[0006] To achieve the above objectives, this utility model provides a reinforcement connection device for building structures, including a hollow base and a sliding groove. The sliding groove is formed on the top of the hollow base, and there are two sets of sliding grooves symmetrically arranged on the top of the hollow base. A slider is slidably connected in the sliding groove. A connecting plate is fixedly connected to the surface of the slider. A U-shaped plate is fixedly connected to the surface of the connecting plate. A transmission groove is formed on the surface of the U-shaped plate. A transmission shaft is fixedly connected to the inner wall of the transmission groove via a bearing. An eccentric wheel is fixedly connected to the surface of the transmission shaft. A worm gear is fixedly connected to one end of the transmission shaft. A U-shaped seat is fixedly connected to the surface of the U-shaped plate. A shaft is connected to the surface of the U-shaped seat via a... A first rotating shaft is fixedly connected to the bearing. A knob is fixedly connected to one end of the first rotating shaft, and a worm gear is fixedly connected to the other end of the first rotating shaft. A second rotating shaft is fixedly connected to the other end of the worm gear. The other end of the second rotating shaft is fixedly connected to the surface of the U-shaped seat through a bearing. The worm gear and the worm wheel mesh with each other. A first through hole is opened on the surface of the U-shaped plate. There are two sets of the first through holes, which are symmetrically arranged on the surface of the U-shaped plate. A first guide rod passes through the first through hole. A limit plate is fixedly connected to one end of the first guide rod, and a clamping plate is fixedly connected to the other end of the first guide rod. The clamping plate overlaps the surface of the eccentric wheel, and a spring is sleeved on the surface of the first guide rod.

[0007] When using the reinforcement connection device for a building structure according to this technical solution, by setting up a worm gear, worm, and spring, when fixing the building structure, people can turn a knob, thereby driving the first rotating shaft and worm to rotate. With the cooperation of the worm and worm gear, the worm gear, transmission shaft, and eccentric wheel rotate. At the same time, under the support of the spring, the clamping plate, the limiting plate, the first guide rod, and the clamping plate are always in contact with the eccentric wheel. By adjusting the contact between different parts of the eccentric wheel and the clamping plate, the clamping plate can be moved. Thus, people can clamp the building structure by the cooperation of the clamping plate and the U-shaped plate, which facilitates the fixing of the building structure.

[0008] Furthermore, an electric hydraulic cylinder is fixedly connected to the inner wall of the hollow base, and a movable plate is fixedly connected to the output end of the electric hydraulic cylinder. A second through hole is opened on the surface of the movable plate. There are two sets of the second through holes, which are symmetrically arranged on the surface of the movable plate. A second guide rod is inserted through the second through hole. The second guide rod is fixedly connected to the inner wall of the hollow base, and the slider is fixedly connected to the surface of the movable plate.

[0009] Furthermore, one end of the spring is attached to the surface of the U-shaped plate, and the other end of the spring is attached to the surface of the limiting plate.

[0010] Furthermore, a controller is fixedly connected to the surface of the hollow base, and the controller is electrically connected to a power plug via wires. The two sets of electric hydraulic cylinders are respectively electrically connected to the controller via wires.

[0011] Furthermore, a fixing block is fixedly connected to the surface of the hollow base, and the surface of the fixing block is provided with mounting holes. There are four sets of fixing blocks and mounting holes, which are arranged in a rectangular pattern on the surface of the hollow base.

[0012] (3) Beneficial effects

[0013] In summary, this utility model has the following beneficial effects:

[0014] 1. This building structure reinforcement and connection device, by setting a worm gear, a worm, and a spring, allows people to rotate a knob when fixing the building structure, thereby driving the first rotating shaft and the worm to rotate. With the cooperation of the worm and the worm gear, the worm gear, the transmission shaft, and the eccentric wheel rotate. At the same time, the limiting plate, the first guide rod, and the clamping plate are supported by the spring, and the clamping plate is always in contact with the eccentric wheel. By adjusting the contact between different parts of the eccentric wheel and the clamping plate, the clamping plate can be moved. Thus, people can clamp the building structure by the cooperation of the clamping plate and the U-shaped plate, which facilitates the fixing of the building structure.

[0015] 2. This building structure reinforcement and connection device, by setting up an electric hydraulic cylinder, a second through hole and a second guide rod, allows people to control two sets of electric hydraulic cylinders to operate synchronously when fixing building structures of different widths. This drives the movable plate to move along the second guide rod, causing the two sets of movable plates to move closer or further apart, thereby driving the slider, connecting plate and U-shaped plate to move, which in turn drives the clamping structure set on the surface of the U-shaped seat to move, making it convenient for people to fix building structures of different widths. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention from the front view;

[0018] Figure 2 This is a frontal three-dimensional sectional view of the present invention.

[0019] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0020] Figure 4 This is a cross-sectional structural diagram of the hollow base of this utility model.

[0021] The labels in the attached diagram are:

[0022] 1. Hollow base; 2. Slide groove; 3. Slider; 4. Connecting plate; 5. U-shaped plate; 6. Transmission groove; 7. Transmission shaft; 8. Eccentric wheel; 9. Worm gear; 10. U-shaped seat; 11. First rotating shaft; 12. Knob; 13. Worm; 14. Second rotating shaft; 15. First through hole; 16. First guide rod; 17. Limiting plate; 18. Clamping plate; 19. Spring; 20. Electric hydraulic cylinder; 21. Movable plate; 22. Second through hole; 23. Second guide rod; 24. Controller; 25. Power plug; 26. Fixing block; 27. Mounting hole. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0024] Example:

[0025] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0026] Please see Figure 1-4 This utility model provides a technical solution: a reinforcement and connection device for building structures, including a hollow base 1 and a sliding groove 2. The sliding groove 2 is formed on the top of the hollow base 1, and there are two sets of sliding grooves 2, which are symmetrically arranged on the top of the hollow base 1. A slider 3 is slidably connected in the sliding groove 2. A connecting plate 4 is fixedly connected to the surface of the slider 3. A U-shaped plate 5 is fixedly connected to the surface of the connecting plate 4. A transmission groove 6 is formed on the surface of the U-shaped plate 5. A transmission shaft 7 is fixedly connected to the inner wall of the transmission groove 6 through a bearing. An eccentric wheel 8 is fixedly connected to the surface of the transmission shaft 7. A worm gear 9 is fixedly connected to one end of the transmission shaft 7. A U-shaped seat 10 is fixedly connected to the surface of the U-shaped plate 5. A first rotating shaft 1 is fixedly connected to the surface of the U-shaped seat 10 through a bearing. 1. A knob 12 is fixedly connected to one end of the first rotating shaft 11, and a worm gear 13 is fixedly connected to the other end of the first rotating shaft 11. A second rotating shaft 14 is fixedly connected to the other end of the worm gear 13. The other end of the second rotating shaft 14 is fixedly connected to the surface of the U-shaped seat 10 through a bearing. The worm gear 13 and the worm wheel 9 mesh with each other. A first through hole 15 is opened on the surface of the U-shaped plate 5. There are two sets of first through holes 15, which are symmetrically arranged on the surface of the U-shaped plate 5. A first guide rod 16 is inserted through the first through hole 15. A limit plate 17 is fixedly connected to one end of the first guide rod 16, and a clamping plate 18 is fixedly connected to the other end of the first guide rod 16. The clamping plate 18 overlaps the surface of the eccentric wheel 8. A spring 19 is sleeved on the surface of the first guide rod 16.

[0027] By adopting the above technical solution, this building structure reinforcement connection device, through the setting of worm gear 9, worm 13 and spring 19, allows people to rotate knob 12 when fixing the building structure, thereby driving the first rotating shaft 11 and worm 13 to rotate. Under the mutual cooperation of worm 13 and worm gear 9, worm gear 9, transmission shaft 7 and eccentric wheel 8 rotate. At the same time, under the support of spring 19, limiting plate 17, first guide rod 16 and clamping plate 18, clamping plate 18 is always in contact with eccentric wheel 8. Thus, by adjusting the contact between different parts of eccentric wheel 8 and clamping plate 18, clamping plate 18 can be moved. Thus, people can clamp the building structure by the cooperation of clamping plate 18 and U-shaped plate 5, which facilitates the fixing of the building structure.

[0028] Specifically, an electric hydraulic cylinder 20 is fixedly connected to the inner wall of the hollow base 1, and a movable plate 21 is fixedly connected to the output end of the electric hydraulic cylinder 20. A second through hole 22 is opened on the surface of the movable plate 21. There are two sets of the second through holes 22, which are symmetrically arranged on the surface of the movable plate 21. A second guide rod 23 is inserted through the second through hole 22. The second guide rod 23 is fixedly connected to the inner wall of the hollow base 1, and the slider 3 is fixedly connected to the surface of the movable plate 21.

[0029] By adopting the above technical solution, this building structure reinforcement and connection device, by setting up an electric hydraulic cylinder 20, a second through hole 22 and a second guide rod 23, allows people to control the two sets of electric hydraulic cylinders 20 to operate synchronously through the controller 24 when fixing building structures of different widths. This drives the movable plate 21 to move along the second guide rod 23, so that the two sets of movable plates 21 move closer or further away from each other, thereby driving the slider 3, the connecting plate 4 and the U-shaped plate 5 to move, thereby driving the clamping structure set on the surface of the U-shaped seat 10 to move, which facilitates people to fix building structures of different widths.

[0030] Specifically, one end of the spring 19 is attached to the surface of the U-shaped plate 5, and the other end of the spring 19 is attached to the surface of the limiting plate 17.

[0031] Specifically, a controller 24 is fixedly connected to the surface of the hollow base 1. The controller 24 is electrically connected to a power plug 25 via wires. Two sets of electric hydraulic cylinders 20 are electrofused to the controller 24 via wires.

[0032] Specifically, a fixing block 26 is fixedly connected to the surface of the hollow base 1. The fixing block 26 has mounting holes 27 on its surface. There are four sets of fixing blocks 26 and mounting holes 27, which are arranged in a rectangular pattern on the surface of the hollow base 1.

[0033] The working principle of this utility model is as follows: First, the device is moved to a suitable position. Bolts are used to fix the hollow base plate to the lower end of the building structure using the mounting holes 27, ensuring stable operation. Then, the power plug 25 is connected to an external circuit. Next, the controller 24 controls the two sets of electric hydraulic cylinders 20 to operate synchronously, causing the movable plate 21 to move along the second guide rod 23. This causes the two sets of movable plates 21 to move closer or further apart, thereby moving the slider 3, connecting plate 4, and U-shaped plate 5. This, in turn, moves the clamping structure on the surface of the U-shaped seat 10. The clamping structures on the surfaces of the two sets of U-shaped seats 10 are adjusted to an appropriate distance. Then, the knob 12 can be turned to drive the first rotating shaft 11 and the worm gear 13 to rotate. With the cooperation of the worm gear 13 and the worm wheel 9, the worm wheel 9, the transmission shaft 7 and the eccentric wheel 8 rotate. At the same time, under the support of the spring 19, the limiting plate 17, the first guide rod 16 and the clamping plate 18 keep the clamping plate 18 close to the eccentric wheel 8. By adjusting the contact between different parts of the eccentric wheel 8 and the clamping plate 18, the clamping plate 18 can be moved. Thus, the clamping plate 18 and the U-shaped plate 5 can be used to clamp the building structure and fix it.

[0034] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A reinforcing connection device for a building structure comprising a hollow base (1) and a runner (2), characterised in that: The chute (2) is opened at the top of the hollow base (1), the chute (2) has two groups, and is symmetrically arranged at the top of the hollow base (1), the sliding block (3) is slidably connected in the chute (2), the connecting plate (4) is fixedly connected to the surface of the sliding block (3), the U-shaped plate (5) is fixedly connected to the surface of the connecting plate (4), the transmission groove (6) is formed in the surface of the U-shaped plate (5), the transmission shaft (7) is fixedly connected to the inner wall of the transmission groove (6) through a bearing, the eccentric wheel (8) is fixedly connected to the surface of the transmission shaft (7), the worm gear (9) is fixedly connected to one end of the transmission shaft (7), the U-shaped seat (10) is fixedly connected to the surface of the U-shaped plate (5), the first rotating shaft (11) is fixedly connected to the surface of the U-shaped seat (10) through a bearing, the knob (12) is fixedly connected to one end of the first rotating shaft (11), the worm (13) is fixedly connected to the other end of the first rotating shaft (11), the second rotating shaft (14) is fixedly connected to the other end of the worm (13), the second rotating shaft (14) is fixedly connected to the surface of the U-shaped seat (10) through a bearing, the worm (13) and the worm gear (9) are engaged with each other, the first through hole (15) is formed in the surface of the U-shaped plate (5), the first through hole (15) has two groups, and is symmetrically arranged on the surface of the U-shaped plate (5), the first guide rod (16) penetrates through the first through hole (15), the limiting plate (17) is fixedly connected to one end of the first guide rod (16), the clamping plate (18) is fixedly connected to the other end of the first guide rod (16), the clamping plate (18) is overlapped on the surface of the eccentric wheel (8), and the spring (19) is sleeved on the surface of the first guide rod (16).

2. A reinforcing connection device for a building structure according to claim 1, characterised in that: The hollow base (1) is fixedly connected with an electric hydraulic cylinder (20), and the output end of the electric hydraulic cylinder (20) is fixedly connected with a movable plate (21). The movable plate (21) is fixedly connected with a second guide rod (23), and the second guide rod (23) is fixedly connected to the inner wall of the hollow base (1).

3. A reinforcing connection device for a building structure according to claim 1, wherein: One end of the spring (19) is overlapped on the surface of the U-shaped plate (5), and the other end of the spring (19) is overlapped on the surface of the limiting plate (17).

4. A reinforcing connection device for a building structure according to claim 2, wherein: The surface of the hollow base (1) is fixedly connected with a controller (24), and the controller (24) is electrically connected with a power plug (25) through wires. Two groups of electric hydraulic cylinders (20) are respectively electrically connected with the controller (24) through wires.

5. A reinforcing connection device for a building structure according to claim 1, wherein: The surface of the hollow base (1) is fixedly connected with a fixed block (26), and the surface of the fixed block (26) is provided with a mounting hole (27). The fixed block (26) and the mounting hole (27) have four groups, and are arranged in a rectangular array on the surface of the hollow base (1).

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