Base frame supporting and reinforcing device

Abstract

The utility model relates to a base frame supporting and reinforcing device, which belongs to the technical field of house building construction protection and comprises a base, a movable groove is formed in the base, a threaded rod is rotatably connected in the movable groove, a clamping groove is formed in the base and is positioned on one side of the movable groove, and a threaded block is in threaded connection with the outer side of the threaded rod. The threaded block is slidably connected with the inner wall of the movable groove. The beneficial effects of the utility model are that through the cooperation of the movable rod and the storage rod, the screw rod and the middle end of the sleeve can be supported, and the connection strength between the sleeve and the base and the connection strength between the screw rod and the base can be enhanced, so that the pressure borne by the sleeve and the screw rod can be dispersed, and breakage is not easy to occur; and through cooperative use of the sleeve, the lead screw, the movable rod and the storage rod, a stable triangular supporting structure can be formed, the supporting stability of the sleeve and the lead screw is further improved, and the base frame is not prone to shaking in the supporting process.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction protection, in particular to a base frame support reinforcement device. Background Art

[0002] The base frame of a building construction refers to the basic framework of a building. During the construction of a building, the base frame needs to be built, and then the next step of construction is carried out on the basis of the base frame. In this process, in order to ensure the standardization and stability of the construction, the stability of the base frame needs to be ensured to prevent the base frame from tilting or tipping over. Existing base frame support and reinforcement devices are usually used by construction workers to use steel wire to tie the base frame to fixed rods to reinforce the base frame, or use plates to support and protect the base frame. The above operations can support and reinforce the base frame, but there is a situation where the support is unstable, and it may be difficult to support, causing the base frame to tilt or tip over.

[0003] After searching, a Chinese patent discloses a support and reinforcement device for a building construction base frame (authorization announcement number CN219012069U), which includes a fixed base, a first screw rod, a sleeve, a connecting base and an expansion mechanism. The top of the fixed base is rotatably connected to two front and rear first screw rods, the first screw rods are threadedly connected to the sleeves, the sleeves are rotatably connected to the connecting bases, and the fixed base is provided with an expansion mechanism. Although this patented technology can pull the expansion plate to slide and then rotate the screws to reinforce and stabilize the expansion plate, it improves the support stability of the building construction base and enhances the stabilization effect.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that the prior art drives the extension and retraction of the sleeve by rotating the first screw rod, and realizes the support operation of the base frame through the sleeve and the first screw rod. However, relying solely on the first screw rod and the sleeve for support will make the middle part relatively weak, which may cause the connection between the first screw rod and the sleeve to break. Utility Model Content

[0005] In view of the problem in the prior art: the prior art drives the extension and retraction of the sleeve by rotating the first screw rod, and realizes the support operation of the base frame through the sleeve and the first screw rod, but only relying on the first screw rod and the sleeve for support will make the middle part relatively weak, which may cause the connection between the first screw rod and the sleeve to break. The main purpose of the utility model is to provide a base frame support reinforcement device.

[0006] The cam is provided with a plurality of locking plates, the locking plates having a first end fixedly provided with a U-shaped plate, the first end of which is fixedly provided with a clamping plate, and the top end of the clamping plate is provided with a plurality of locking plates, the locking plates having a plurality of locking plates being clamped together and respectively securing the locking plate to the cam.

[0007] By adopting the above technical solution, the middle ends of the screw rod and the sleeve can be supported through the coordinated use of the movable rod and the storage rod. At the same time, the length of the movable rod can be adjusted according to the inclination degree of the sleeve and the screw rod. At the same time, the connection strength of the sleeve and the screw rod with the base can be strengthened, so that the load-bearing pressure of the sleeve and the screw rod can be dispersed, and it is not easy to break.

[0008] As a preferred embodiment, storage grooves are provided at both ends of the base, built-in magnets are fixedly connected to the inner walls of the storage grooves, contact plates are clamped inside the storage grooves, an iron sheet is fixedly connected to one side of the contact plate close to the storage grooves, two L-shaped fixing plates are fixedly connected to both sides of the bottom end of the base, and fixing holes are provided on both sides of the contact plate and inside the L-shaped fixing plate.

[0009] By adopting the above technical solution, the L-shaped fixing plate, the base and the contact plate are fixed by screws, thereby increasing the contact area between the base and the construction ground, thereby further improving the stability of the base frame support reinforcement device, and through the setting of built-in magnets and iron sheets, the contact plate can be stably placed in the storage slot.

[0010] As a preferred embodiment, a servo motor is fixedly mounted on the outer side of the base, and the output shaft of the servo motor extends into the inside of the movable groove and is fixedly connected to the threaded rod.

[0011] By adopting the above technical solution, the rotation of the output shaft of the servo motor can drive the rotation of the threaded rod, thereby realizing power transmission.

[0012] As a preferred implementation, screws are arranged inside the L-shaped fixing plate, and the L-shaped fixing plate is connected to the contact plate and the base through the screws.

[0013] By adopting the above technical solution, the L-shaped fixing plate and the contact plate can be fixed by setting screws, and the L-shaped fixing plate and the base can also be fixed at the same time.

[0014] As a preferred implementation, both ends of the interior of the mounting frame are threadedly connected with screws.

[0015] By adopting the above technical solution, the base frame support reinforcement device and the base frame body can be installed by using screws and a mounting frame.

[0016] As a preferred implementation manner, the servo motor is electrically connected to an external control device.

[0017] By adopting the above technical solution, the start and stop of the servo motor can be controlled by an external control device.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are:

[0019] 1. In the utility model, the rotation of the screw rod and the rotating sleeve can play an important supporting role in the construction base frame of the building. At the same time, the coordinated use of the movable rod and the storage rod can support the middle ends of the screw rod and the sleeve. At the same time, the length of the movable rod can be adjusted according to the inclination degree of the sleeve and the screw rod, so as to adapt to the use of sleeves and screw rods with different inclination degrees. At the same time, the connection strength of the sleeve and the screw rod with the base can be strengthened, so that the load-bearing pressure of the sleeve and the screw rod can be dispersed, and it is not easy to break. Through the coordinated use of the sleeve, the screw rod, the movable rod and the storage rod, a stable triangular support structure can be formed, which further improves the stability of the sleeve and the screw rod when supporting, and makes the base frame less likely to shake during the support process.

[0020] 2. In the utility model, the contact plate is taken out from the corresponding storage groove and placed between two L-shaped fixing plates. The L-shaped fixing plate, the base and the contact plate are fixed by screws, thereby increasing the contact area between the base and the construction ground, thereby further improving the stability of the base frame support reinforcement device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the overall three-dimensional diagram of this application;

[0022] Figure 2 For this application Figure 1 The enlarged view of point A in the middle;

[0023] Figure 3This is a schematic diagram of the contact plate structure of this application.

[0024] Legend: 1. Base; 2. Storage slot; 3. Servo motor; 4. L-shaped fixing plate; 5. Movable slot; 6. Threaded rod; 7. Threaded block; 8. Screw; 9. Mounting frame; 10. Movable rod; 11. Storage rod; 12. Round slot; 13. Bolt; 14. Slot; 15. U-shaped plate; 16. Clamping plate; 17. Contact plate; 18. Built-in magnet; 19. Fixing hole; 20. Iron sheet; 21. Sleeve; 22. Anti-slip sleeve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0026] Reference Figure 1-3 A base support reinforcement device includes a base 1, a movable groove 5 is provided inside the base 1, a threaded rod 6 is rotatably connected inside the movable groove 5, a card slot 14 is provided inside the base 1 and is located on one side of the movable groove 5, a threaded block 7 is threadedly connected to the outer side of the threaded rod 6, the threaded block 7 is slidably connected to the inner wall of the movable groove 5, the top of the threaded block 7 is rotatably connected to an anti-slip sleeve 22, the top of the anti-slip sleeve 22 is rotatably connected to a screw rod 8, the end of the screw rod 8 away from the anti-slip sleeve 22 is threadedly connected to a sleeve 21, and the sleeve 21 The end away from the screw rod 8 is rotatably connected to the mounting frame 9, the inside of the card slot 14 is equidistantly fixedly connected to the U-shaped plate 15, the outside of the sleeve 21 is rotatably connected to the movable rod 10, the inside of one of the U-shaped plates 15 is clamped with a card plate 16, the top of the card plate 16 is rotatably connected to the storage rod 11, the inside of the storage rod 11 is provided with circular grooves 12 equidistantly, the storage rod 11 is slidably connected to the movable rod 10, the internal thread of one of the circular grooves 12 is connected to a bolt 13, and the bottom end of the bolt 13 is in conflict with the outside of the movable rod 10.

[0027] When in use, the positions of the threaded block 7, the screw rod 8 and the sleeve 21 can be adjusted by rotating the threaded rod 6. Then, by rotating the screw rod 8 and rotating the sleeve 21, an important supporting role can be played on the building construction base frame. At the same time, the coordinated use of the movable rod 10 and the storage rod 11 can support the middle ends of the screw rod 8 and the sleeve 21. At the same time, the length of the movable rod 10 can be adjusted according to the inclination degree of the sleeve 21 and the screw rod 8, so as to adapt to the use of the sleeve 21 and the screw rod 8 with different inclination degrees. At the same time, the connection strength of the sleeve 21 and the screw rod 8 with the base 1 can be strengthened, so that the load-bearing pressure of the sleeve 21 and the screw rod 8 can be dispersed, and it is not easy to break. By the coordinated use of the sleeve 21, the screw rod 8, the movable rod 10 and the storage rod 11, a stable triangular support structure can be formed, which further improves the stability of the sleeve 21 and the screw rod 8 when supporting, so that the base frame is not easy to shake during the support process.

[0028] Reference Figure 1 and Figure 3 , storage grooves 2 are provided at both ends of the base 1, and built-in magnets 18 are fixedly connected to the inner walls of the storage grooves 2. Contact plates 17 are clamped inside the storage grooves 2, and an iron sheet 20 is fixedly connected to one side of the contact plate 17 close to the storage groove 2. Two L-shaped fixing plates 4 are fixedly connected to both sides of the bottom end of the base 1, and fixing holes 19 are provided on both sides of the contact plate 17 and the inside of the L-shaped fixing plate 4.

[0029] When in use, the contact plate 17 is taken out from the corresponding storage slot 2 and placed between the two L-shaped fixing plates 4. The L-shaped fixing plates 4, the base 1 and the contact plate 17 are fixed by screws, thereby increasing the contact area between the base 1 and the construction ground, thereby further improving the stability of the base support reinforcement device, and through the setting of the built-in magnet 18 and the iron sheet 20, the contact plate 17 can be stably placed in the storage slot 2.

[0030] Reference Figure 1 A servo motor 3 is fixedly mounted on the outer side of the base 1 , and the output shaft of the servo motor 3 extends into the inside of the movable groove 5 and is fixedly connected to the threaded rod 6 .

[0031] The rotation of the output shaft of the servo motor 3 can drive the threaded rod 6 to rotate, thereby realizing power transmission.

[0032] Reference Figure 1 Screws are arranged inside the L-shaped fixing plate 4, and the L-shaped fixing plate 4 is connected to the contact plate 17 and the base 1 through screws.

[0033] By setting the screws, the L-shaped fixing plate 4 and the contact plate 17 can be fixed, and the L-shaped fixing plate 4 and the base 1 can also be fixed at the same time.

[0034] Reference Figure 1 Both ends of the interior of the mounting frame 9 are threadedly connected with screws.

[0035] By using screws and the mounting frame 9, the base support reinforcement device can be mounted on the base body.

[0036] Reference Figure 1 , the servo motor 3 is electrically connected to the external control device.

[0037] The start and stop of the servo motor 3 can be controlled by an external control device.

[0038] Working principle: When in use, the servo motor 3 is started to drive the rotation of the threaded rod 6, so as to adjust the positions of the threaded block 7, the screw rod 8 and the sleeve 21. Then, by rotating the screw rod 8 and rotating the sleeve 21, it can play an important supporting role in the construction base frame of the building. At the same time, through the coordinated use of the movable rod 10 and the storage rod 11, the middle ends of the screw rod 8 and the sleeve 21 can be supported. At the same time, the length of the movable rod 10 can be adjusted according to the inclination degree of the sleeve 21 and the screw rod 8, so as to adapt to the use of the sleeve 21 and the screw rod 8 with different inclination degrees. At the same time, the connection strength between the sleeve 21 and the screw rod 8 and the base 1 can be strengthened, so that the pressure of the sleeve 21 and the screw rod 8 bearing the load can be dispersed, and it is not easy to break. Through the coordinated use of the sleeve 21, the screw rod 8, the movable rod 10 and the storage rod 11, a stable triangular support structure can be formed, which further improves the stability of the sleeve 21 and the screw rod 8 when supporting, so that the base frame is not easy to shake during the support process.

[0039] Then, the contact plate 17 is taken out from the corresponding storage groove 2 and placed between the two L-shaped fixing plates 4. The L-shaped fixing plates 4, the base 1 and the contact plate 17 are fixed by screws, thereby increasing the contact area between the base 1 and the construction ground, thereby further improving the stability of the base support reinforcement device.

[0040] The above are only preferred embodiments of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 application shall be included in the protection scope of the present application.

Claims

1. A base support reinforcement device, comprising a base (1), characterized in that: A movable groove (5) is provided inside the base (1), a threaded rod (6) is rotatably connected inside the movable groove (5), a clamping groove (14) is provided inside the base (1) and is located on one side of the movable groove (5), a threaded block (7) is threadedly connected to the outer side of the threaded rod (6), the threaded block (7) is slidably connected to the inner wall of the movable groove (5), the top of the threaded block (7) is rotatably connected to an anti-slip sleeve (22), the top of the anti-slip sleeve (22) is rotatably connected to a screw rod (8), the end of the screw rod (8) away from the anti-slip sleeve (22) is threadedly connected to a sleeve (21), the sleeve (21) is away from the screw rod (8) One end of the sleeve (21) is rotatably connected to a mounting frame (9), the interior of the clamping groove (14) is equidistantly fixedly connected to a U-shaped plate (15), the outer side of the sleeve (21) is rotatably connected to a movable rod (10), the interior of one of the U-shaped plates (15) is clamped with a clamping plate (16), the top of the clamping plate (16) is rotatably connected to a storage rod (11), the interior of the storage rod (11) is provided with circular grooves (12) equidistantly, the storage rod (11) is slidably connected to the movable rod (10), the interior of one of the circular grooves (12) is threadedly connected to a bolt (13), the bottom end of each of the bolts (13) is in contact with the outer side of the movable rod (10).

2. A base frame support reinforcement device according to claim 1, characterized in that: Both ends of the base (1) are provided with storage grooves (2), the inner wall of the storage groove (2) is fixedly connected with a built-in magnet (18), the interior of the storage groove (2) is clamped with a contact plate (17), a side of the contact plate (17) close to the storage groove (2) is fixedly connected with an iron sheet (20), and two L-shaped fixing plates (4) are fixedly connected to both sides of the bottom end of the base (1), and fixing holes (19) are provided on both sides of the contact plate (17) and the interior of the L-shaped fixing plate (4).

3. A base frame support reinforcement device according to claim 1, characterized in that: A servo motor (3) is fixedly mounted on the outer side of the base (1); an output shaft of the servo motor (3) extends into the interior of the movable groove (5) and is fixedly connected to the threaded rod (6).

4. A base frame support reinforcement device according to claim 2, characterized in that: Screws are arranged inside the L-shaped fixing plate (4), and the L-shaped fixing plate (4) is connected to the contact plate (17) and the base (1) via the screws.

5. A base frame support reinforcement device according to claim 1, characterized in that: Both ends of the interior of the mounting frame (9) are threadedly connected with screws.

6. A base frame support reinforcement device according to claim 3, characterized in that: The servo motor (3) is electrically connected to an external control device.

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