Adjustable concrete edge pouring formwork reinforcing device for building construction

Abstract

The application relates to the technical field of building concrete formwork, in particular to a building construction adjustable concrete edge overflowing formwork reinforcing device, which comprises the following: the upper end of a right side supporting rod is fixed with a right side connecting pipe, a third through hole is arranged in the right side supporting rod and the right side connecting pipe, the right side connecting pipe is matched with a cavity, a square fastener is fixed on the surface of the right side supporting rod, a clamping plate is arranged on the square fastener, an extension column, an extension rod and a driving motor are arranged on the side surface of the right side supporting rod, the upper end of a left side supporting rod is fixed with a left side connecting pipe, a cavity is arranged in the left side connecting pipe, a square fastener is fixed on the surface of the left side supporting rod, and a stand, a spring and a disc fastener are arranged on the square fastener; the building construction adjustable concrete edge overflowing formwork reinforcing device overcomes the defect that the existing technology is not easy to position the formwork, and the clamping plate is convenient to mount and dismount, has high reusability, and has good clamping effect on the formwork.

Description

Technical Field

[0001] This invention relates to the field of concrete formwork for construction, specifically to an adjustable concrete edge reinforcement device for construction. Background Technology

[0002] In modern building construction, formwork is used when pouring concrete. According to surveys, all construction companies currently lack effective measures and suitable structures for reinforcing the concrete edge formwork in areas such as kitchens and bathrooms. Construction workers often place the formwork first to form a frame, and then use irregular wooden blocks to support the formwork.

[0003] In the prior art, during the concrete pouring process, the weight of the concrete and the force of tamping often cause the formwork to deform, making it impossible to tamp out regular and high-quality concrete components. This leads to a decrease in the quality of the concrete edge, which fails to achieve the waterproofing effect and thus affects the overall quality of the building. At the same time, it is difficult to clamp the formwork. To address these issues, this invention proposes an adjustable concrete edge reinforcement device for building construction. Summary of the Invention

[0004] The purpose of this invention is to provide an adjustable concrete edge formwork reinforcement device for building construction, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an adjustable concrete edge formwork reinforcement device for building construction, the adjustable concrete edge formwork reinforcement device for building construction includes: a right support rod, a right connecting pipe fixed at the upper end of the right support rod, a third through hole opened inside the right support rod and the right connecting pipe, the right connecting pipe and the cavity being adapted to each other, a square fastener fixed on the surface of the right support rod, a clamping plate installed on the square fastener, and a telescopic column, a telescopic rod and a drive motor provided on the side of the right support rod, the output end of the drive motor being fixedly connected to a threaded rod, the threaded rod being located in the third through hole;

[0006] The left support rod has a left connecting tube fixed to its upper end. The left connecting tube has a cavity inside. The surface of the left support rod is fixed with a square fastener. The square fastener is equipped with a column, a spring and a disc fastener.

[0007] Preferably, the square fastener has a square cavity on its side and a first through hole on its upper and lower surfaces. A column is inserted into the first through hole, a disc fastener is fixed to the end face of the column, and a spring is sleeved on the surface of the column. One end of the spring is fixedly connected to the disc fastener, and the other end of the spring is fixedly connected to the square fastener.

[0008] Preferably, a handle is fixed to the surface of the disc fastener, and a rubber anti-slip pad is fixed inside the handle. The rubber anti-slip pad is provided with anti-slip strips, and there are several anti-slip strips evenly distributed on the inner surface of the rubber anti-slip pad.

[0009] Preferably, the clamping plate is square, and a square insert plate is fixed to the side of the clamping plate. The square insert plate can be inserted into the square cavity. A second through hole is opened on the surface of the square insert plate, and the column can be inserted into the second through hole. A clip is fixed on the surface of the square insert plate.

[0010] Preferably, the cavity has a second sliding groove inside, the surface of the right connecting pipe has a second slider, the second slider and the second sliding groove are slidably matched, one end of the threaded rod is fixedly connected to the output end of the drive motor, the other end of the threaded rod is located in the cavity, the other end of the threaded rod is rotatably connected to the left connecting pipe, and the third through hole has an internal thread that matches the threaded rod.

[0011] Preferably, the drive motor is mounted on a motor base, and a telescopic column is fixed to the side of the motor base. There are two sets of telescopic columns, and one end of each set of telescopic columns is fixedly connected to the right support rod by bolts.

[0012] Preferably, the lower end of the motor base is fixed with two arc-shaped base plates on both sides, and two sets of telescopic rods are provided. One end of each set of telescopic rods is fixedly connected to a rotating column, and the rotating column is rotatably connected to the arc-shaped base plate.

[0013] Preferably, a square insert is fixed to the other end of the telescopic rod, and first sliders are provided on both sides of the square insert. Threaded holes are opened on the surface of the square insert. A square slot is opened on the lower surface of the right support rod. First sliding grooves are opened on both sides of the square slot. The first sliding grooves and the first sliders are slidably matched. The square slot and the square insert are matched. Threaded holes are opened on the side of the right support rod. The square insert and the right support rod are connected by double-ended bolts.

[0014] Preferably, a protective plate mounting base is fixed to the upper end of the motor base, and the protective plate mounting base and the protective ventilated plate are connected by a snap fastener.

[0015] Preferably, the surface of the protective breathable plate is provided with heat dissipation holes, and the heat dissipation holes are provided in a plurality of them, which are evenly distributed on the surface of the protective breathable plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] This invention proposes an adjustable concrete edge reinforcement device for building construction. After the formwork on both sides of the concrete edge ground beam is installed, the device clamps it, providing a good clamping effect, facilitating the shaping of the concrete edge, and improving the quality of the concrete edge. The clamping plates are also easy to replace, facilitating the disassembly and installation of the formwork. In use, first, the clamping plates are installed on the square fasteners. Then, the concrete component is clamped in the middle by the formwork, with the formwork in direct contact with the concrete component. Next, the formwork and concrete component are placed between the clamping plates. Then, by starting the drive motor, the output end of the drive motor drives the threaded rod to rotate, simultaneously moving the right connecting pipe into the left connecting pipe. This brings the two clamping plates closer together, achieving the desired reinforcement of the concrete edge. The concrete edge is clamped and fixed; when the right support rod moves, the telescopic column and telescopic rod extend and retract simultaneously, ensuring the smooth movement of the right support rod while maintaining the stability of the drive motor; the protective vent plate limits the drive motor on one hand and facilitates its heat dissipation on the other; the square fasteners, columns, springs, and disc fasteners facilitate the installation and removal of the clamping plate, thus avoiding the deformation of the formwork caused by the weight of the concrete and the force of tamping during the concrete pouring process. This prevents the formwork from deforming, making it impossible to produce regular and high-quality concrete components, which would lead to a decrease in the quality of the concrete edge, failure to achieve waterproofing, and ultimately affect the overall quality of the building. It also addresses the difficulty of clamping the formwork. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the clamping plate structure of the present invention;

[0020] Figure 3 This is a schematic diagram illustrating the use of the present invention;

[0021] Figure 4 This is a schematic diagram of the left connecting pipe structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the square insert structure of the present invention.

[0023] In the diagram: 1. Left connecting pipe; 2. Left support rod; 3. Handle; 4. Disc fastener; 5. Spring; 6. Clamping plate; 7. Double-ended bolt; 8. First slider; 9. Telescopic rod; 10. Telescopic column; 11. Rotating column; 12. Arc-shaped base plate; 13. Motor base; 14. Protective plate mounting seat; 15. Drive motor; 16. Protective breathable plate; 17. Heat dissipation hole; 18. Threaded rod; 19. Right support rod; 20. Right connecting pipe; 21. Second slider; 22. Square fastener; 23. Square cavity; 24. Rubber anti-slip pad; 25. Anti-slip strip; 26. Column; 27. Template; 28. Second through hole; 29. ​​Clip; 30. Square insert plate; 31. First through hole; 32. Concrete component; 33. Second slide groove; 34. Cavity; 35. First slide groove; 36. Square slot; 37. Square insert block; 38. Third through hole. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] In the description of this invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "a," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0027] For purposes of simplicity and illustration, the principles of the embodiments are described primarily by way of example. In the following description, numerous specific details are set forth to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures have not been described in detail to avoid unnecessarily obscuring these embodiments. Furthermore, all embodiments can be used in combination with each other.

[0028] Example 1

[0029] Please see Figures 1 to 5 This invention provides a technical solution: an adjustable concrete edge formwork reinforcement device for building construction, comprising: a right support rod 19, with a right connecting pipe 20 fixed to the upper end of the right support rod 19; a third through hole 38 is opened inside the right support rod 19 and the right connecting pipe 20; the right connecting pipe 20 and the cavity 34 are adapted to each other; a square fastener 22 is fixed to the surface of the right support rod 19; a clamping plate 6 is installed on the square fastener 22; a telescopic column 10, a telescopic rod 9 and a drive motor 15 are provided on the side of the right support rod 19; the output end of the drive motor 15 is fixedly connected to a threaded rod 18, and the threaded rod 18 is located in the third through hole 38; and a left connecting pipe 1 is fixed to the upper end of the left support rod 2.

[0030] The left connecting pipe 1 has a cavity 34 inside. The surface of the left support rod 2 is fixed with a square fastener 22. The square fastener 22 is provided with a column 26, a spring 5 and a disc fastener 4. The cavity 34 has a second sliding groove 33 inside. The surface of the right connecting pipe 20 is provided with a second slider 21. The second slider 21 and the second sliding groove 33 are slidably matched. One end of the threaded rod 18 is fixedly connected to the output end of the drive motor 15. The other end of the threaded rod 18 is located in the cavity 34. The other end of the threaded rod 18 is rotatably connected to the left connecting pipe 1. The third through hole 38 has an internal thread that matches the threaded rod 18.

[0031] The drive motor 15 is mounted on the motor base 13. The side of the motor base 13 is fixed with a telescopic column 10. There are two sets of telescopic columns 10. One end of each set of telescopic columns 10 is fixedly connected to the right support rod 19 by bolts.

[0032] Arc-shaped base plates 12 are fixed on both sides of the lower end of the motor base 13. Two sets of telescopic rods 9 are provided. One end of each set of telescopic rods 9 is fixedly connected to the rotating column 11, and the rotating column 11 is rotatably connected to the arc-shaped base plate 12.

[0033] In use, first, the clamping plate 6 is installed on the square fastener 22. Then, the concrete part 32 is clamped in the middle by the template 27, with the template 27 in direct contact with the concrete part 32. The template 27 and the concrete part 32 are then placed between the clamping plate 6. The drive motor 15 is then started, and its output end drives the threaded rod to rotate. At the same time, the right connecting pipe 20 is moved into the left connecting pipe 1, thus bringing the two clamping plates 6 closer together and clamping and fixing the concrete edge. When the right support rod 19 moves, the telescopic column 10 and the telescopic rod 9 extend and retract simultaneously, ensuring the stability of the drive motor 15 while the right support rod 19 moves smoothly. The second slider 21 slides in the second slide groove 33, which can improve the stability of the movement of the right connecting pipe.

[0034] Example 2

[0035] Please see Figure 2 Based on Embodiment 1, to facilitate the installation and removal of the clamping plate 6, a square cavity 23 is provided on the side of the square fastener 22. First through holes 31 are provided on the upper and lower surfaces of the square fastener 22. A column 26 is inserted into the first through hole 31. A disc fastener 4 is fixed to the end face of the column 26. A spring 5 is sleeved on the surface of the column 26. One end of the spring 5 is fixedly connected to the disc fastener 4, and the other end of the spring 5 is fixedly connected to the square fastener 22. A handle 3 is fixed to the surface of the disc fastener 4. The inside of the hand 3 is fixed with a rubber anti-slip pad 24. The inside of the rubber anti-slip pad 24 is provided with anti-slip strips 25. There are several anti-slip strips 25, which are evenly distributed on the inner surface of the rubber anti-slip pad 24. The clamping plate 6 is square plate-shaped. A square insert plate 30 is fixed on the side of the clamping plate 6. The square insert plate 30 can be inserted into the square cavity 23. A second through hole 28 is opened on the surface of the square insert plate 30. The column 26 can be inserted into the second through hole 28. A clip 29 is fixed on the surface of the square insert plate 30.

[0036] When using the clamping plate, first manually turn the handle 3 to disengage the column 26 from the first through hole 31, then insert the square insert 30 into the square cavity 23. As the square insert 30 continues to move, the clip 29 will abut against the square fastener 22. At this time, the first through hole 31 and the second through hole 28 correspond. Then release the handle 3, and the column 26 will automatically insert into the first through hole 31 and the second through hole 28 under the rebound of the spring 5, thus limiting the clamping plate 6. When the clamping plate 6 needs to be replaced after multiple uses, manually turn the handle 3 to disengage the column 26 from the first through hole 31 and the second through hole 28, and then remove the clamping plate 6. This is quite convenient. The anti-slip strips 25 on the surface of the rubber anti-slip pad 24 can improve the stability when turning the handle 3 and prevent slippage.

[0037] Example 3

[0038] Please see Figure 5 To improve the overall structural stability based on Embodiment 2, a square insert 37 is fixed to the other end of the telescopic rod 9. First sliders 8 are provided on both sides of the square insert 37. Threaded holes are opened on the surface of the square insert 37. A square slot 36 is opened on the lower surface of the right support rod 19. First sliding grooves 35 are opened on both sides of the square slot 36. The first sliding grooves 35 and the first sliders 8 are slidably fitted. The square slot 36 and the square insert 37 are fitted together. Threaded holes are opened on the side of the right support rod 19. The square insert 37 and the right support rod 19 are connected by double-headed bolts 7. A protective plate mounting seat 14 is fixed to the upper end of the motor base 13. The protective plate mounting seat 14 and the protective ventilated plate 16 are connected by snap-fit. Several heat dissipation holes 17 are evenly distributed on the surface of the protective ventilated plate 16.

[0039] In use, while the square insert 37 is inserted into the square slot 36, the first slider 8 slides into the first groove 35 to provide guidance and support. When the square insert 37 is fully inserted into the square slot 36, the threaded holes of the square insert 37 and the right support rod 19 are aligned. At this time, the square insert 37 and the right support rod 19 are fixedly connected by the double-ended bolt 7. The protective ventilated plate 16 limits the drive motor 15 on the one hand and facilitates the heat dissipation of the drive motor 15 on the other hand. The protective ventilated plate 16 is connected to the protective plate mounting base 14 by a snap fastener, which facilitates installation and disassembly and facilitates regular inspection and maintenance of the drive motor 15.

[0040] Working principle: In actual use, firstly, the clamping plate 6 is installed on the square fastener 22, and then the concrete part 32 is clamped in the middle by the template 27, with the template 27 in direct contact with the concrete part 32. Then, the template 27 and the concrete part 32 are placed between the clamping plates 6. Then, by starting the drive motor 15, the output end of the drive motor 15 will drive the threaded rod 18 to rotate, and at the same time, the right connecting pipe 20 is moved into the left connecting pipe 1, thereby realizing the approach of the two clamping plates 6 and achieving the clamping and fixing of the concrete edge. When it is necessary to install the clamping plate 6, firstly, manually turn the handle 3 to disengage the column 26 from the first through hole 31, and then insert the square insert plate 30 into the square cavity 23. As the square insert plate 30 continues to move, the clamp 29 will abut against the square fastener. When part 22 is inserted, the first through hole 31 and the second through hole 28 correspond. Then, the handle 3 is released, and the column 26 automatically inserts into the first through hole 31 and the second through hole 28 under the rebound of the spring 5, thus limiting the clamping plate 6. When the clamping plate 6 needs to be replaced after multiple uses, the handle 3 is manually moved to disengage the column 26 from the first through hole 31 and the second through hole 28, and the clamping plate 6 can be removed. This is quite convenient and avoids the problem that during the concrete pouring process, the weight of the concrete and the force of the tamping often cause the formwork 27 to deform, making it impossible to tamp out regular and high-quality concrete parts 32, resulting in a decrease in the quality of the concrete edges, failing to achieve the waterproofing effect, and thus affecting the overall quality of the building. It also avoids the difficulty of clamping the formwork 27.

[0041] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable concrete edge reinforcement device for building construction, characterized in that: The adjustable concrete edge formwork reinforcement device for building construction includes: a right support rod (19), a right connecting pipe (20) fixed at the upper end of the right support rod (19), a third through hole (38) opened inside the right support rod (19) and the right connecting pipe (20), the right connecting pipe (20) and the cavity (34) being adapted to each other, a square fastener (22) fixed on the surface of the right support rod (19), a clamping plate (6) installed on the square fastener (22), and a telescopic column (10), a telescopic rod (9) and a drive motor (15) provided on the side of the right support rod (19), the output end of the drive motor (15) being fixedly connected to the threaded rod (18), and the threaded rod (18) being located in the third through hole (38); Left support rod (2), left connecting pipe (1) is fixed at the upper end of the left support rod (2), cavity (34) is opened inside the left connecting pipe (1), square fastener (22) is fixed on the surface of the left support rod (2), and column (26), spring (5) and disc fastener (4) are provided on the square fastener (22). The cavity (34) has a second groove (33) inside, and the surface of the right connecting pipe (20) has a second slider (21). The second slider (21) and the second groove (33) are slidably matched. One end of the threaded rod (18) is fixedly connected to the output end of the drive motor (15), and the other end of the threaded rod (18) is located in the cavity (34). The other end of the threaded rod (18) is rotatably connected to the left connecting pipe (1). The third through hole (38) has an internal thread, which is matched with the threaded rod (18). The square fastener (22) has a square cavity (23) on its side, and the upper and lower surfaces of the square fastener (22) have... The first through hole (31) is into which the column (26) is inserted. The end face of the column (26) is fixed with a disc fastener (4). The surface of the column (26) is fitted with a spring (5). One end of the spring (5) is fixedly connected to the disc fastener (4), and the other end of the spring (5) is fixedly connected to the square fastener (22). The surface of the disc fastener (4) is fixed with a handle (3). The inside of the handle (3) is fixed with a rubber anti-slip pad (24). The inside of the rubber anti-slip pad (24) is provided with anti-slip strips (25). There are several anti-slip strips (25). Several anti-slip strips (25) are evenly distributed on the inner surface of the rubber anti-slip pad (24).

2. The adjustable concrete edge formwork reinforcement device for building construction according to claim 1, characterized in that: The clamping plate (6) is square in shape. A square insert plate (30) is fixed on the side of the clamping plate (6). The square insert plate (30) can be inserted into the square cavity (23). A second through hole (28) is opened on the surface of the square insert plate (30). The column (26) can be inserted into the second through hole (28). A clip (29) is fixed on the surface of the square insert plate (30).

3. The adjustable concrete edge formwork reinforcement device for building construction according to claim 1, characterized in that: The drive motor (15) is mounted on the motor base (13). The side of the motor base (13) is fixed with a telescopic column (10). There are two sets of telescopic columns (10). One end of each set of telescopic columns (10) is fixedly connected to the right support rod (19) by bolts.

4. The adjustable concrete edge formwork reinforcement device for building construction according to claim 3, characterized in that: The lower end of the motor base (13) is fixed with two arc-shaped base plates (12). There are two sets of telescopic rods (9). One end of each set of telescopic rods (9) is fixedly connected to the rotating column (11), and the rotating column (11) is rotatably connected to the arc-shaped base plate (12).

5. The adjustable concrete edge formwork reinforcement device for building construction according to claim 4, characterized in that: The other end of the telescopic rod (9) is fixed with a square plug (37). The square plug (37) has a first slider (8) on both sides. The surface of the square plug (37) is provided with a threaded hole. The lower end surface of the right support rod (19) is provided with a square slot (36). The square slot (36) is provided with a first sliding groove (35) on both sides. The first sliding groove (35) and the first slider (8) are slidably matched. The square slot (36) and the square plug (37) are matched. The side of the right support rod (19) is provided with a threaded hole. The square plug (37) and the right support rod (19) are connected by a double-headed bolt (7).

6. The adjustable concrete edge formwork reinforcement device for building construction according to claim 4, characterized in that: The upper end of the motor base (13) is fixed with a protective plate mounting seat (14), and the protective plate mounting seat (14) and the protective breathable plate (16) are connected by a snap fastener.

7. The adjustable concrete edge formwork reinforcement device for building construction according to claim 6, characterized in that: The protective breathable plate (16) has heat dissipation holes (17) on its surface. There are several heat dissipation holes (17) evenly distributed on the surface of the protective breathable plate (16).

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