CN220667008U - A temporary reinforcement hoisting protection frame - Google Patents

Abstract

The utility model discloses a hoisting protection frame for temporary reinforcement, which comprises a base, wherein the top of the base is fixedly connected with a fixed plate, the top of the base is rotatably connected with a bidirectional screw rod, the outer side of the bidirectional screw rod is in threaded connection with a moving block, the two ends of the top of the moving block are fixedly connected with fixed frames, and the surface of the fixed plate is provided with a sliding groove, so that the hoisting protection frame has the beneficial effects that: by arranging the supporting plate, the connecting frame and the threaded rod, the function of preventing the device from moving is realized, and the damage to the wall caused by the movement of the device when the building wall is placed is avoided; the bidirectional screw rod, the second bevel gear, the first bevel gear, the fixed frame and the connecting plate moving block are arranged, so that the fixing function is realized, the building wall is fixed, and the wall is prevented from being damaged in the hoisting process; through setting up the universal wheel, realized the removal function, better carries building wall.

Description

A temporary reinforcement hoisting protection frame

Technical field

The utility model relates to the technical field of historical building reinforcement, specifically a hoisting protection frame for temporary reinforcement.

Background technique

In the moving and jacking project of historical buildings, because the historical buildings are old, their structural strength and overall stability are much lower than those of new buildings. Therefore, the structural strength of the historical buildings needs to be reinforced to avoid damage to the historical buildings during the shifting process. The wall structure is damaged, and the traditional protective frame cannot be adjusted and reinforced according to the size of the building wall, resulting in poor applicability when hoisting the building wall.

Utility model content

The utility model aims to provide a temporary reinforcement hoisting protection frame to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a temporary reinforcement hoisting protection frame, including a base, the top of the base is fixedly connected with a fixing plate, and the top of the base is rotationally connected with a two-way screw rod, so The outer side of the two-way screw rod is threadedly connected to a moving block, and the top two ends of the moving block are fixedly connected to fixed frames. The surface of the fixed plate is provided with a chute, and a sliding rod is fixedly connected in the chute. A connecting plate is slidably connected to the outside of the sliding rod, and both ends of the connecting plate are fixedly connected to the fixed frame. A threaded rod is rotatably connected to the inside of the base, and a connecting frame is threadedly connected to the outer side of the threaded rod. The connecting frame The bottom of the base is fixedly connected with a support plate through the bottom of the base.

Preferably, one end of the two-way screw passes through one side of the two-way screw and is fixedly connected to a second bevel gear, and one side of the second bevel gear is engaged with a first bevel gear, and the first bevel gear is engaged with the first bevel gear. One side is fixedly connected with a connecting rod.

Preferably, the top of the base is fixedly connected to the motor, and the end of the connecting rod away from the first bevel gear passes through the top of the base and is fixedly connected to the output end of the motor.

Preferably, a fourth bevel gear is fixedly connected to the top of the threaded rod, a rotating rod is rotationally connected to the inside of the base, and a third bevel gear is fixedly connected to one end of the rotating rod, and the third bevel gear is connected to the third bevel gear. Four bevel gear meshing connection.

Preferably, the end of the rotating rod away from the third bevel gear passes through the side of the base and is fixedly connected to the turntable.

Preferably, universal wheels are fixedly connected to the bottom four corners of the base.

Compared with the existing technology, the beneficial effects of this utility model are: by arranging support plates, connecting frames, and threaded rods, the function of preventing the device from moving is realized, and the device is prevented from moving when placing the building wall on the wall. causing damage; by setting up the two-way screw rod, the second bevel gear, the first bevel gear, the fixed frame, and the connecting plate moving block, the fixing function is realized, and the building wall is fixed to prevent the wall from being damaged during the hoisting process; by setting up the ten thousand The directional wheels realize the mobile function and better carry the building walls.

Description of the drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic structural diagram of the utility model;

Figure 3 is a right side view of the utility model;

Figure 4 is an enlarged structural schematic diagram of part A of the present utility model;

Figure 5 is an enlarged structural diagram of part B of the present invention.

In the picture: 1. Base; 2. Fixed plate; 3. Fixed frame; 4. Two-way screw; 5. Moving block; 6. Chute; 7. Slide rod; 8. Support plate; 9. Connecting frame; 10. Threaded rod; 11, rotating rod; 12, turntable; 13, connecting plate; 14, universal wheel; 15, motor; 16, first bevel gear; 17, second bevel gear; 18, connecting rod; 19, third Bevel gear; 20. The fourth bevel gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 5. The present utility model provides a technical solution: a temporary reinforcement hoisting protection frame, including a base 1. The top of the base 1 is fixedly connected with a fixing plate 2, and the top of the base 1 is rotationally connected with a two-way wire. Rod 4, the outer side of the two-way screw rod 4 is threadedly connected with a moving block 5. The two-way screw rod 4 rotates and moves with the moving block 5. The top two ends of the moving block 5 are fixedly connected with fixed frames 3, and the moving block 5 moves with the fixed frame. The frame 3 moves. A chute 6 is provided on the surface of the fixed plate 2. A sliding rod 7 is fixedly connected in the chute 6. A connecting plate 13 is slidingly connected to the outside of the sliding rod 7. The connecting plate 13 moves along the sliding rod 7. Both ends of the connecting plate 13 pass through the chute 6, and the two ends of the connecting plate 13 are fixedly connected to the fixed frame 3. The two sets of fixed frames 3 move simultaneously through the connecting plate 13, and a threaded rod 10 is rotatably connected to the inside of the base 1. The threaded rod The outer side of 10 is threadedly connected with a connecting frame 9. The threaded rod 10 rotates and moves with the connecting frame 9. The bottom of the connecting frame 9 passes through the bottom of the base 1 and is fixedly connected with a supporting plate 8. The connecting frame 9 moves with the supporting plate 8. .

Further, one end of the two-way screw 4 passes through one side of the two-way screw 4 and is fixedly connected to a second bevel gear 17. The rotation of the second bevel gear 17 brings the two-way screw 4 to rotate. One side of the second bevel gear 17 A first bevel gear 16 is meshed and connected. The first bevel gear 16 rotates and drives the second bevel gear 17 to rotate. One side of the first bevel gear 16 is fixedly connected with a connecting rod 18. The connecting rod 18 rotates and drives the first bevel gear. 16 for rotation.

Further, the top of the base 1 is fixedly connected to the motor 15. The end of the connecting rod 18 away from the first bevel gear 16 passes through the top of the base 1 and is fixedly connected to the output end of the motor 15. When the motor 15 is turned on, the motor 15 carries the connecting rod 18. Make a turn.

Further, a fourth bevel gear 20 is fixedly connected to the top of the threaded rod 10, and the fourth bevel gear 20 rotates with the threaded rod 10. A rotating rod 11 is rotationally connected to the interior of the base 1, and one end of the rotating rod 11 is fixedly connected to The third bevel gear 19, the rotation of the rotating rod 11 causes the third bevel gear 19 to rotate. The third bevel gear 19 is meshed with the fourth bevel gear 20. The rotation of the third bevel gear 19 causes the fourth bevel gear 20 to rotate.

Furthermore, one end of the rotating rod 11 away from the third bevel gear 19 passes through the side of the base 1 and is fixedly connected to a turntable 12. When the turntable 12 is rotated, the turntable 12 rotates with the rotating rod 11.

Furthermore, universal wheels 14 are fixedly connected to the bottom four corners of the base 1 to better rotate the entire device.

Specifically, when using the present invention, the turntable 12 is rotated, and the turntable 12 carries the third bevel gear 19 to rotate through the rotating rod 11, and the third bevel gear 19 carries the threaded rod 10 to rotate through the fourth bevel gear 20, and the threaded rod rotates. 10 Rotate the connecting frame 9 to move, the connecting frame 9 moves with the supporting plate 8, and the supporting plate 8 moves downward to fit with the ground to prevent the device from moving during the placement process. Place the building wall on the base 1 Surface, turn on the motor 15, the motor 15 drives the first bevel gear 16 to rotate through the connecting rod 18, the first bevel gear 16 drives the two-way screw rod 4 to rotate through the second bevel gear 17, the two-way screw rod 4 rotates and moves Block 5 moves, and the moving block 5 moves with the fixed frame 3 to fix the building wall on the surface of the base 1. The two sets of fixed frames 3 move along the sliding rod 7 through the connecting plate 13 to simultaneously fix the two sets of walls. To fix.

In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", " The orientations or positional relationships indicated by "top", "inner", "front", "center", "both ends", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. , rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention.

Furthermore, the terms “first”, “second”, “third” and “fourth” are used for descriptive purposes only and shall not be understood as indicating or implying the relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined as "first", "second", "third", and "fourth" may explicitly or implicitly include at least one of these features.

In this utility model, unless otherwise expressly stipulated and limited, the terms "installation", "setting", "connection", "fixing", "rotating" and other terms should be understood in a broad sense. For example, it can be a fixed connection, It can also be detachably connected, or integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction of two elements relationship, unless otherwise explicitly limited, those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific circumstances.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A hoisting protection frame for temporary reinforcement, including a base (1), characterized in that: the top of the base (1) is fixedly connected with a fixing plate (2), and the top of the base (1) is rotationally connected with a Two-way screw (4), the outer side of the two-way screw (4) is threadedly connected with a moving block (5), the top two ends of the moving block (5) are fixedly connected with fixed frames (3), and the fixed plate A chute (6) is provided on the surface of (2), a sliding rod (7) is fixedly connected to the chute (6), and a connecting plate (13) is slidingly connected to the outside of the sliding rod (7). Both ends of the connecting plate (13) are fixedly connected to the fixed frame (3), a threaded rod (10) is rotatably connected to the inside of the base (1), and a connecting frame (9) is threadedly connected to the outside of the threaded rod (10). ), the bottom of the connecting frame (9) passes through the bottom of the base (1) and is fixedly connected to a support plate (8). 2. A lifting protection frame for temporary reinforcement according to claim 1, characterized in that: one end of the two-way screw (4) passes through one side of the two-way screw (4) and is fixedly connected to a second cone. Gear (17), one side of the second bevel gear (17) is meshed with a first bevel gear (16), and one side of the first bevel gear (16) is fixedly connected with a connecting rod (18). 3. A hoisting protection frame for temporary reinforcement according to claim 2, characterized in that: a motor (15) is fixedly connected to the top of the base (1), and the connecting rod (18) is away from the first cone. One end of the gear (16) passes through the top of the base (1) and is fixedly connected to the output end of the motor (15). 4. A lifting protection frame for temporary reinforcement according to claim 1, characterized in that: a fourth bevel gear (20) is fixedly connected to the top of the threaded rod (10), and a fourth bevel gear (20) is fixedly connected to the top of the base (1). A rotating rod (11) is rotatably connected internally, and a third bevel gear (19) is fixedly connected to one end of the rotating rod (11). The third bevel gear (19) is meshed with the fourth bevel gear (20). 5. A temporary reinforcement hoisting protection frame according to claim 4, characterized in that: the end of the rotating rod (11) away from the third bevel gear (19) passes through one side of the base (1) and is fixed A turntable (12) is connected. 6. A hoisting protection frame for temporary reinforcement according to claim 1, characterized in that universal wheels (14) are fixedly connected to the bottom four corners of the base (1).