Supporting device for constructional engineering

Abstract

The utility model discloses a supporting device for constructional engineering, and belongs to the field of building supporting. The supporting device for constructional engineering comprises bases, supporting plates are arranged at the upper ends of the outer portions of the bases, the number of the bases is two, a first extension piece is arranged on one side between the two supporting plates, a second extension piece is arranged on the other side between the two supporting plates, and the first extension piece is connected with the second extension piece. The supporting plate and the first extension piece are rotationally connected through a connecting shaft. The supporting device solves the problem that an existing supporting device for constructional engineering cannot be attached to the appearance of the outer wall of a building and cannot be adjusted, the orientation and the angle of the second supporting plate can be adjusted by rotating the two supporting plates with the connecting shaft as the circle center, supporting in different orientations can be achieved through orientation adjustment, and the supporting effect is good. The supports in different directions can adapt to supports of different building shapes.

Description

Technical Field

[0001] The utility model relates to the field of building supports, in particular to a supporting device for construction engineering. Background Art

[0002] A support device for construction projects is a temporary device used to support and protect a building structure or construction site. It can provide stability during construction, prevent soil or rock collapse, protect workers, and ensure smooth construction progress. The types and forms of support devices vary depending on project requirements and geological conditions. Common ones include steel sheet piles, wooden piles, soil nail walls, anchor rods, etc.

[0003] A Chinese patent with publication number CN220598465U discloses a support device for construction projects, including a mounting part, an outer plate rotatably mounted between two mounting parts, and an inner plate slidably mounted on the outer plate. By arranging the outer plate, a support mechanism and an extension rod for use together, the overall structure can be adjusted in multiple dimensions according to the support requirements, thereby meeting the support requirements and greatly improving the practicality of the device. The device is also provided with a height adjustment mechanism, so that the utility model can adjust the support height to meet the support height requirements and effectively improve the applicability of the device.

[0004] During actual use of the support device for construction projects in the above-mentioned patent, the shape of the support surface is fixed and cannot fit the shape of the building's outer wall and be adjusted. The adaptability to the building's outer shape is low. The low adaptability requires the use of multiple support devices when supporting the outer walls of complex buildings, which is inconvenient for users. Utility Model Content

[0005] The purpose of the utility model is to provide a support device for construction projects. The direction and angle of the second support plate can be adjusted by rotating the two support plates around the connecting axis as the center. The adjustment of the direction can provide support in different directions. Support in different directions can be adapted to support different building shapes, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a supporting device for construction engineering, comprising a base, wherein a support plate is provided at the upper end of the outer portion of the base, and the base is laterally provided with two support plates, a first extension plate is provided on one side between the two support plates, and a second extension plate is provided on the other side between the two support plates, and the support plate and the first extension plate are rotatably connected via a connecting shaft.

[0007] Preferably, the second extension piece and the first extension piece are respectively welded and fixed to the corresponding support plates.

[0008] Preferably, a tray is extendedly provided on the other side of the two support plates, and the tray is welded and fixed to the support plates; a support frame is provided on one side of the outside of the tray, and the support frame is rotatably connected to the inside of the tray.

[0009] Preferably, a first supporting plate is provided at one end of the supporting frame, and the first supporting plate is welded and fixed to the supporting frame.

[0010] Preferably, a second locking handle is provided at the upper end of the support frame and passes through the tray.

[0011] Preferably, a rotatable second supporting plate is provided on one side of the outside of the two supporting plates, and the second supporting plate is rotatably connected to the supporting plate via a first locking handle.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The support plate at the upper end of the base of the utility model is movably adjusted, one of the support plates is rotatably connected to the other support plate through the first extension piece and the second extension piece by a connecting shaft, and the rotation can directly adjust the angle between the two support plates. The angle adjustment can initially adapt to the curvature of the outer walls of different buildings, and improve the support and support in multiple directions. On the other hand, the support frame is rotated and unfolded in the tray, and unfolded to match the curvature of the outer wall of the building. The second locking handle is rotated to fix the angle of the support frame while adapting. The first supporting plates corresponding to the two support frames and the second supporting plates corresponding to the two support plates are adjusted and adapted to the curvature and shape of the outer wall of the building, so as to fully realize the support and improve the support effect. A single support device can meet different support requirements, avoiding the need for multiple support devices for supporting buildings with different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall external structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the position relationship of the support frame of the utility model;

[0016] Figure 3 For the utility model Figure 2 A partial enlarged view of the middle A area;

[0017] Figure 4 It is a schematic diagram of the transmission structure of the second sector-shaped transmission gear and the first sector-shaped transmission gear of the utility model.

[0018] In the figure: 1. base; 3. connecting shaft; 4. tray; 5. support frame; 6. first supporting plate; 7. second supporting plate; 8. first locking handle; 9. second locking handle; 10. first supporting block; 11. second supporting block; 12. extension plate; 13. through rod; 14. locking ring; 15. extension block; 16. threaded rod; 17. sliding rod; 18. rotating disk; 19. first sector transmission gear; 20. second sector transmission gear; 21. first extension plate; 22. second extension plate; 23. supporting plate. DETAILED DESCRIPTION

[0019] 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.

[0020] In order to solve the problem that the existing support devices for construction projects have a fixed support surface shape during actual use, cannot be adjusted to fit the shape of the building outer wall, and have low adaptability to the building shape. The low adaptability requires multiple support devices to support the complex building outer wall, which is inconvenient for users to use, this embodiment provides the following technical solutions:

[0021] A supporting device for construction engineering includes a base 1, two bases 1 are arranged horizontally, and the upper ends of the two bases 1 are each provided with a support plate 23, and the support plate 23 is rotatably connected to the upper ends of the base 1. Figure 1 , Figure 2 and Figure 3 As shown, the rotation of the support plate 23 can adjust the position and embedding depth of the front second support plate 7, as shown in FIG. Figure 1 and Figure 2 As shown, a second support block 11 is provided at the position of the outside of the support plate 23 facing the base 1, and a first support block 10 is provided at the position of the outside of the base 1 facing the support plate 23. An extension plate 12 is welded to one end of the outside of the first support block 10 and the second support block 11, and a through hole for connection is provided inside the extension plate 12. A through rod 13 is provided between the two extension plates 12, and a locking ring 14 is provided on one side of the outside of the through rod 13, and the inside of the locking ring 14 is threadedly matched with the threaded part of the outside of the through rod 13. The two extension plates 12 can be locked by rotating the locking ring 14, and the locking extension plate 12 can fix the angle of the support plate 23.

[0022] In this embodiment, a rotatable second supporting plate 7 is provided on one side of the two supporting plates 23, and the second supporting plate 7 is rotatably connected to the supporting plate 23 via a first locking handle 8. The rotation of the first locking handle 8 can realize the locking of the second supporting plate 7. Figure 1 and Figure 2 As shown, the rotation of the second support plate 7 can further adjust the support device and the outer wall of the building project;

[0023] In this embodiment, a first extension piece 21 is provided on one side between the two support plates 23, and a second extension piece 22 is provided on the other side between the two support plates 23. The second extension piece 22 and the first extension piece 21 are respectively welded and fixed to the corresponding support plates 23. Figure 4 As shown, the support plate 23 and the first extension piece 21 are rotatably connected via a connecting shaft 3. The connection via the connecting shaft 3 can realize the adjustment of the angle between the two support plates 23. The adjustment of the angle can support the outer walls of buildings with different shapes.

[0024] In this embodiment, a tray 4 is extended from the other side of the two support plates 23, and the tray 4 is welded and fixed to the support plates 23. Figure 1 and Figure 2 As shown, a support frame 5 is provided on one side of the outside of the tray 4, and the support frame 5 is rotatably connected to the inside of the tray 4, and can be stored between the support plate 23 and the base 1 by rotation. Similarly, the support frame 5 can be rotated and unfolded by rotation. A first supporting plate 6 is provided at one end of the support frame 5, and the first supporting plate 6 is welded and fixed to the support frame 5. The rotation of the support frame 5 can drive the first supporting plate 6 to rotate, so that the first supporting plate 6 fits the outer wall of the construction project and further adapts to the outer wall of the construction project. The upper end of the support frame 5 passes through the tray 4 and is provided with a second locking handle 9. The rotation of the second locking handle 9 can fix the support frame 5 after rotation.

[0025] In this embodiment, an extension block 15 is provided at one end of the base 1, and a threaded rod 16 is provided in the middle of the base 1 toward the inside of the extension block 15. Figure 1 As shown, the outer portion of the threaded rod 16 cooperates with the inner thread of the extension block 15, and the lateral position of the extension block 15 can be adjusted by rotating the threaded rod 16. Sliding rods 17 for restriction are provided on both sides of the threaded rod 16, and the sliding rods 17 are welded to one side of the base 1. The outer portion of the sliding rod 17 is connected to the inner sliding slot of the extension block 15. By adjusting the position of the extension block 15, the stability of the overall support of the support device can be improved.

[0026] In this embodiment, a second sector gear 20 is welded to one end of the threaded rod 16, a first sector gear 19 is disposed on one side of the outside of the second sector gear 20, and the outside of the first sector gear 19 is meshedly connected with the outside of the second sector gear 20, as shown in FIG. Figure 4 and Figure 1 As shown, a rotating disk 18 is provided at the upper end of the second sector transmission gear 20, and the rotating disk 18 is welded and fixed to the first sector transmission gear 19. The rotation of the rotating disk 18 can drive the first sector transmission gear 19 to rotate. The lateral position of the extension block 15 can be adjusted through the transmission of the second sector transmission gear 20 and the limitation of the sliding rod 17.

[0027] Working principle: When using the device and supporting the outer wall of a construction project, according to the shape of the outer shell, first rotate the two bases 1 so that the first extension piece 21 and the second extension piece 22 between the two bases 1 rotate with the connecting shaft 3 as the center, and adjust the curvature of the two second supporting plates 7 by rotating. The first supporting plate 6 is further unfolded by rotating the supporting frame 5 in the tray 4. The rotation of the first supporting plate 6 can contact the outer wall of the building at the same time as the second supporting plate 7. The rotation angle of the supporting frame 5 can be fixed by rotating the second locking handle 9, and the outer wall of the building can be supported by the first supporting plate 6 and the second supporting plate 7.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A supporting device for construction engineering, comprising a base (1), wherein the upper end of the outer portion of the base (1) is provided with a supporting plate (23), characterized in that: The base (1) is laterally provided with two pieces, a first extension piece (21) is provided on one side between the two support plates (23), and a second extension piece (22) is provided on the other side between the two support plates (23), and the support plates (23) and the first extension piece (21) are rotatably connected via a connecting shaft (3).

2. A construction engineering support device according to claim 1, characterized in that: The second extension piece (22) and the first extension piece (21) are respectively welded and fixed to corresponding support plates (23).

3. A construction engineering support device according to claim 2, characterized in that: A tray (4) is extendedly arranged on the other side of the two support plates (23), and the tray (4) is fixedly welded to the support plate (23); a support frame (5) is arranged on one side of the outside of the tray (4), and the support frame (5) is rotatably connected to the inside of the tray (4).

4. A supporting device for construction engineering according to claim 3, characterized in that: A first supporting plate (6) is provided at one end of the supporting frame (5), and the first supporting plate (6) is fixed to the supporting frame (5) by welding.

5. A supporting device for construction engineering according to claim 4, characterized in that: The upper end of the support frame (5) passes through the tray (4) and is provided with a second locking handle (9).

6. A supporting device for construction engineering according to claim 1, characterized in that: A rotatable second supporting plate (7) is provided on one side of the outside of the two supporting plates (23), and the second supporting plate (7) is rotatably connected to the supporting plate (23) via a first locking handle (8).

Images