Building reinforcing and transforming device

Abstract

The utility model relates to the technical field of building construction, in particular to a building reinforcing and transforming device which comprises a main body, a movable cavity is formed in the bottom end of the main body, grooves are formed in the two sides of the movable cavity, mounting columns are arranged in the grooves, and universal wheels are arranged on the two sides of the bottom end of each mounting column. A groove is formed in the top end of the main body, a mounting column is arranged in the groove, positioning columns penetrate through the mounting column and are arranged on the two sides of the groove, an adjusting mechanism is arranged in the groove, a transmission mechanism is arranged in the movable cavity, a cavity is formed in the top end of the main body, a movable column is arranged in the cavity, a fixing mechanism is arranged in the cavity, and a rubber pad is arranged at the top end of the movable column. The device is moved to a proper position through the transmission mechanism, the adjusting mechanism, the universal wheel supporting device or the retracting of the universal wheel, the use convenience of the device is improved, the operation is simple and convenient through the fixing mechanism, and a floor slab is convenient to reinforce.

Description

Technical Field

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

[0002] At present, with the development of the construction industry, more and more buildings need to be inspected and identified and reinforcement measures are taken; the inspection and reinforcement of house reconstruction projects not only makes full use of the developed resources, but also saves the civil engineering costs of demolishing buildings and tidying up the site, reduces the pollution of the environment by construction waste, shortens the construction period, avoids duplicate construction, realizes the conservation of undeveloped resources, protects the ecological balance, and realizes the sustainable development of the city. Therefore, the renovation, maintenance and reinforcement of existing buildings has gradually become one of the hot spots in the construction industry.

[0003] In a building reinforcement and reconstruction device with the public specification of Chinese utility model patent application CN216196835U, although it has the advantages of supporting and reinforcing the wall surface and the wall top position at the same time through the "L"-shaped top plate, and driving the adjusting nut and the screw rod to be threadedly connected by rotating the operating handle, so that the device has the advantage of stable lifting and lowering adjustment effect, it does not solve the problems of inconvenience in moving the device, the inconvenience in using the device, and the inconvenience in using the device for reinforcement. Utility Model Content

[0004] The purpose of the utility model is to provide a building reinforcement and reconstruction device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A building reinforcement and reconstruction device comprises a main body, a movable cavity is formed at the bottom end of the main body, grooves are formed on both sides of the movable cavity, mounting columns are arranged inside the grooves, universal wheels are arranged on both sides of the bottom end of the mounting columns, positioning columns are arranged on both sides of the groove through the mounting columns, an adjustment mechanism is arranged inside the groove, a transmission mechanism is arranged inside the movable cavity, a cavity is formed at the top end of the main body, a movable column is arranged inside the cavity, a fixing mechanism is arranged inside the cavity, and a rubber pad is arranged at the top end of the movable column.

[0007] The adjustment mechanism includes a first screw, a movable block and a limit column. The first screw is arranged inside the groove through a bearing, a movable block is sleeved on the outside of the first screw, and a limit column is arranged inside the groove through the movable block. One side of the movable block is trapezoidal, and one side of the mounting column is trapezoidal.

[0008] The transmission mechanism includes a first gear, a movable rod and a second gear. One end of the first screw is arranged inside the movable cavity. The first screw is provided with a first gear at one end. The movable cavity is provided with a movable rod. One end of the movable rod is provided with a second gear. The first gear is meshed with the second gear.

[0009] The fixing mechanism includes a second screw, a moving block and a limiting rod. The second screw is arranged inside the cavity, and the moving block is sleeved on the outside of the second screw. The limiting rod is arranged inside the cavity and passes through the moving block. One side of the moving block is trapezoidal in shape, and one side of the movable column is trapezoidal in shape.

[0010] A slider is arranged on one side of the movable column, a slide groove is arranged on one side of the cavity, and one side of the slider is movably arranged inside the slide groove.

[0011] One end of the movable rod passes through the main body and is arranged at one side of the main body. A first handle is arranged at one end of the movable rod.

[0012] One end of the second screw rod passes through the main body and is arranged at one side of the main body, and one end of the second screw rod is provided with a second handle.

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

[0014] The second gear is driven by the first gear and the second gear is driven by the first gear to rotate, and the first gear is meshed with the second gear, so that the first gear drives the first screw rod to rotate, and drives the movable block to slide along the direction of the limiting column. The trapezoidal arrangement of the movable block and the mounting column makes it easy to push the mounting column to slide along the direction of the positioning column when the movable block moves, so that the universal wheel at the bottom end of the mounting column contacts the ground, and the device can be moved on the ground through the universal wheel supporting device. After moving the device to a suitable position, the first handle is rotated, and the second gear is driven to rotate through the movable rod, so that the first gear drives the first screw rod to rotate, so that the movable block moves, and the mounting column and the universal wheel are pushed back into the groove by the gravity of the device, so that the bottom end of the main body contacts the ground, and the device is placed on the ground. Through the above-mentioned device, through the transmission mechanism and the adjustment mechanism, through the universal wheel supporting device, or the universal wheel is retracted, the device is moved to a suitable position, thereby improving the convenience of use of the device.

[0015] 2. This building reinforcement and reconstruction device, after moving the device to a suitable position, turns the second handle, and rotates the second screw rod to make the moving block slide along the direction of the limit rod. The trapezoidal setting of the moving block and the movable column makes it easy to push the movable column to move when the moving block moves, so that the movable column moves upward, and the rubber pad at the top of the movable column contacts the floor slab to support and reinforce the floor slab. Through the above device, through the fixing mechanism, the operation is simple and convenient, and it is easy to reinforce the floor slab. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0018] Figure 3 It is a side structural sectional view of the utility model;

[0019] Figure 4 This is a cross-sectional view of the internal structure of the active cavity of the utility model;

[0020] Figure 5 For this utility model Figure 2 A magnified schematic diagram of center A.

[0021] In the figure: 1. main body; 2. movable cavity; 3. groove; 4. mounting column; 5. universal wheel; 6. positioning column; 7. cavity; 8. movable column; 9. rubber pad; 10. first screw; 11. movable block; 12. limiting column; 13. first gear; 14. movable rod; 15. second gear; 16. second screw; 17. moving block; 18. limiting rod; 19. slider; 20. slide groove; 21. first handle; 22. second handle. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:

[0024] A building reinforcement and reconstruction device comprises a main body 1, a movable cavity 2 is provided at the bottom of the main body 1, grooves 3 are provided on both sides of the movable cavity 2, mounting columns 4 are arranged inside the groove 3, universal wheels 5 are arranged on both sides of the bottom of the mounting columns 4, positioning columns 6 are arranged on both sides of the groove 3 through the mounting columns 4, an adjustment mechanism is arranged inside the groove 3, a transmission mechanism is arranged inside the movable cavity 2, a cavity 7 is provided at the top of the main body 1, a movable column 8 is arranged inside the cavity 7, a fixing mechanism is arranged inside the cavity 7, a rubber pad 9 is arranged at the top of the movable column 8, through the above device, a first screw rod 10 is driven to rotate through the transmission mechanism, the device can be moved on the ground through the adjustment mechanism, after the device is moved to a suitable position, the bottom end of the main body 1 is made to contact the ground through the transmission mechanism and the adjustment mechanism, the device is placed on the ground, and after the device is moved to a suitable position, the floor slab is supported and reinforced through the fixing mechanism.

[0025] In this embodiment, preferably, the adjusting mechanism includes a first screw rod 10, a movable block 11 and a limiting column 12. The first screw rod 10 is arranged inside the groove 3 through a bearing, and the movable block 11 is sleeved on the outer side of the first screw rod 10. The limiting column 12 is arranged inside the groove 3 through the movable block 11. One side of the movable block 11 is trapezoidal, and one side of the mounting column 4 is trapezoidal. Through the above-mentioned device, the first screw rod 10 is rotated to drive the movable block 11 to slide along the direction of the limiting column 12. Through the trapezoidal setting of the movable block 11 and the mounting column 4, it is convenient to push the mounting column 4 to slide along the direction of the positioning column 6 when the movable block 11 moves, so that the universal wheel 5 at the bottom end of the mounting column 4 contacts the ground, and the universal wheel 5 supports the device so that the device can move on the ground.

[0026] In this embodiment, preferably, the transmission mechanism includes a first gear 13, a movable rod 14 and a second gear 15, one end of the first screw rod 10 is arranged inside the movable chamber 2, one end of the first screw rod 10 is provided with a first gear 13, a movable rod 14 is arranged inside the movable chamber 2, one end of the movable rod 14 is provided with a second gear 15, the first gear 13 is meshed with the second gear 15, through the above device, the second gear 15 is driven to rotate by the movable rod 14, and the first gear 13 is meshed with the second gear 15, so that the first gear 13 drives the first screw rod 10 to rotate.

[0027] In this embodiment, preferably, the fixing mechanism includes a second screw 16, a moving block 17 and a limiting rod 18. The second screw 16 is arranged inside the cavity 7, and the moving block 17 is sleeved on the outside of the second screw 16. A limiting rod 18 is arranged inside the cavity 7 through the moving block 17. One side of the moving block 17 is trapezoidal, and one side of the movable column 8 is trapezoidal. Through the above-mentioned device, the second screw 16 is rotated to make the moving block 17 slide along the direction of the limiting rod 18. The trapezoidal setting of the moving block 17 and the movable column 8 makes it easy to push the movable column 8 to move when the moving block 17 moves, so that the movable column 8 moves upward, and the rubber pad 9 at the top of the movable column 8 contacts the floor slab to support and reinforce the floor slab.

[0028] In this embodiment, preferably, a slider 19 is provided on one side of the movable column 8, a slide groove 20 is opened on one side of the cavity 7, and one side of the slider 19 is movably arranged inside the slide groove 20. Through the above device, the movable column 8 can slide in the cavity 7.

[0029] In this embodiment, preferably, one end of the movable rod 14 passes through the main body 1 and is arranged on one side of the main body 1 , and a first handle 21 is provided at one end of the movable rod 14 . Through the above device, the movable rod 14 can be easily rotated through the first handle 21 .

[0030] In this embodiment, preferably, one end of the second screw rod 16 passes through the main body 1 and is arranged on one side of the main body 1 , and a second handle 22 is provided at one end of the second screw rod 16 . Through the above device, the second handle 22 is used to facilitate the rotation of the second screw rod 16 .

[0031] When the building reinforcement and reconstruction device of the present embodiment is used, the first handle 21 is rotated, and the second gear 15 is driven to rotate through the movable rod 14, and the first gear 13 is meshed with the second gear 15, so that the first gear 13 drives the first screw 10 to rotate, and drives the movable block 11 to slide along the direction of the limit column 12. The trapezoidal arrangement of the movable block 11 and the mounting column 4 makes it easy to push the mounting column 4 to slide along the direction of the positioning column 6 when the movable block 11 moves, so that the universal wheel 5 at the bottom end of the mounting column 4 contacts the ground, and the device is supported by the universal wheel 5, so that the device can Sit on the ground and move the device to a suitable position, then turn the first handle 21, and drive the second gear 15 to rotate through the movable rod 14, so that the first gear 13 drives the first screw 10 to rotate, so that the movable block 11 moves, and the mounting column 4 and the universal wheel 5 are pushed back into the groove 3 by the gravity of the device, so that the bottom end of the main body 1 contacts the ground, and the device is placed on the ground. Through the above device, through the transmission mechanism and the adjustment mechanism, the device is supported by the universal wheel 5, or the universal wheel 5 is retracted, so that the device is moved to a suitable position, thereby improving the convenience of use of the device.

[0032] After moving the device to a suitable position, turn the second handle 22, and rotate the second screw 16 to make the moving block 17 slide along the direction of the limiting rod 18. The trapezoidal setting of the moving block 17 and the movable column 8 makes it easy to push the movable column 8 to move when the moving block 17 moves, so that the movable column 8 moves upward, and the rubber pad 9 at the top of the movable column 8 contacts the floor slab to support and reinforce the floor slab. Through the above device and the fixing mechanism, the operation is simple and convenient, and it is easy to reinforce the floor slab.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A building reinforcement and reconstruction device, comprising a main body (1), characterized in that: The main body (1) is provided with an active cavity (2) at the bottom end, grooves (3) are provided on both sides of the active cavity (2), a mounting column (4) is provided inside the groove (3), universal wheels (5) are provided on both sides of the bottom end of the mounting column (4), positioning columns (6) are provided on both sides of the groove (3) through the mounting column (4), an adjustment mechanism is provided inside the groove (3), a transmission mechanism is provided inside the active cavity (2), a cavity (7) is provided at the top end of the main body (1), a movable column (8) is provided inside the cavity (7), a fixing mechanism is provided inside the cavity (7), and a rubber pad (9) is provided at the top end of the movable column (8).

2. A building reinforcement and reconstruction device according to claim 1, characterized in that: The adjustment mechanism comprises a first screw rod (10), a movable block (11) and a limiting column (12); the first screw rod (10) is arranged inside the groove (3) via a bearing; the movable block (11) is sleeved on the outside of the first screw rod (10); the limiting column (12) is arranged inside the groove (3) and passes through the movable block (11); one side of the movable block (11) is arranged in a trapezoidal shape; and one side of the mounting column (4) is arranged in a trapezoidal shape.

3. A building reinforcement and reconstruction device according to claim 2, characterized in that: The transmission mechanism comprises a first gear (13), a movable rod (14) and a second gear (15); one end of the first screw rod (10) is arranged inside the movable chamber (2); one end of the first screw rod (10) is provided with the first gear (13); the movable rod (14) is arranged inside the movable chamber (2); one end of the movable rod (14) is provided with the second gear (15); the first gear (13) is meshed with the second gear (15).

4. A building reinforcement and reconstruction device according to claim 1, characterized in that: The fixing mechanism comprises a second screw rod (16), a moving block (17) and a limiting rod (18); the second screw rod (16) is arranged inside the cavity (7); the moving block (17) is sleeved on the outside of the second screw rod (16); a limiting rod (18) is arranged inside the cavity (7) and passes through the moving block (17); one side of the moving block (17) is in a trapezoidal shape; and one side of the movable column (8) is in a trapezoidal shape.

5. A building reinforcement and reconstruction device according to claim 1, characterized in that: A slider (19) is provided on one side of the movable column (8), a slide groove (20) is provided on one side of the cavity (7), and one side of the slider (19) is movably arranged inside the slide groove (20).

6. A building reinforcement and reconstruction device according to claim 3, characterized in that: One end of the movable rod (14) passes through the main body (1) and is arranged on one side of the main body (1); one end of the movable rod (14) is provided with a first handle (21).

7. A building reinforcement and reconstruction device according to claim 4, characterized in that: One end of the second screw rod (16) passes through the main body (1) and is arranged on one side of the main body (1); and a second handle (22) is arranged on one end of the second screw rod (16).

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