Simple steel pipe inclined strut anti-sliding base device
By designing a simple steel pipe oblique brace anti-slip base device, the serrated bottom and rotating shaft structure is used to solve the problem of the steel pipe oblique brace lacking fixing points, and the stability and angle adjustment of the bracket are achieved. It is suitable for a variety of grounds and is economical and practical.
Patent Information
- Application Number
- CN202422294121.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The steel pipe diagonal braces at the existing construction site lack fixing points, which leads to the problem of unsafe slippage of the diagonal braces and labor-intensive and material-intensive problems.
A simple steel pipe oblique bracing anti-slip base device is designed, with a serrated bottom, equipped with a rotating shaft and connecting rod, and the oblique bracing steel pipe is fixed through limiting holes and limiting rods. The angle is adjustable and suitable for a variety of grounds, including rough concrete floors and gravel floors.
It improves the stability of scaffolding and other brackets, realizes simple production, angle adjustment and reuse of the base, is highly applicable, economical and practical, and avoids the fall of the oblique steel pipe.
Smart Images
Figure CN223088884U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of anti-slip base supports, and specifically to a simple steel pipe inclined support anti-slip base device. Background Art
[0002] At the construction site, mobile scaffolding, full hall scaffolding, double-row scaffolding, etc. are commonly used. The above-mentioned scaffolds all need to be provided with steel pipe inclined supports to ensure the stability of the scaffolds.
[0003] However, since the currently erected scaffolds do not have embedded parts and there is no fixed point at the bottom of the steel pipe inclined support, most solutions are to implant expansion bolts at the bottom of the steel pipe to weld the embedded parts to fix the inclined support, or directly use cushion woods to support the inclined support to prevent the inclined support from slipping. The above solutions are labor-consuming, material-consuming, or unsafe. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, this application provides a simple steel pipe inclined support anti-slip base device, which has the advantages of simple base production, adjustable inclined support angle, reusable, applicable to rough concrete floors, earth floors, sand and gravel floors, etc., strong applicability, economical and practical, and solves the problem that since the currently erected scaffolds do not have embedded parts and there is no fixed point at the bottom of the steel pipe inclined support, most solutions are to implant expansion bolts at the bottom of the steel pipe to weld the embedded parts to fix the inclined support, or directly use cushion woods to support the inclined support to prevent the inclined support from slipping. The above solutions are labor-consuming, material-consuming, or unsafe.
[0005] To achieve the above-mentioned purposes of simple base production, adjustable inclined support angle, reusable, applicable to rough concrete floors, earth floors, sand and gravel floors, etc., strong applicability, economical and practical, this application provides the following technical solution: A simple steel pipe inclined support anti-slip base device, including an anti-slip base, the bottom of the anti-slip base is provided with serrations, a rotating shaft is arranged on one side of the anti-slip base, a connecting rod is rotatably arranged on the outer surface of the middle part of the rotating shaft, a support disk is arranged at one end of the connecting rod, a positioning rod is arranged on one side of the support disk, an inclined support steel pipe is sleeved on the outer surface of the middle part of the positioning rod, and the number of the anti-slip bases is two, and the two anti-slip bases are connected by a connecting plate.
[0006] Through the above solution, the position of the anti-slip base can be stably fixed by the serrated setting at the bottom of the anti-slip base through contact with various floors, improving the stability of the support for scaffolds and other supports. By setting the rotating shaft and the connecting rod, the inclined support angle can be adjusted, achieving the effects of simple base production, adjustable inclined support angle, reusable, applicable to rough concrete floors, earth floors, sand and gravel floors, etc., strong applicability, economical and practical.
[0007] Further, a limiting hole is formed in the outer surface of the diagonal bracing steel pipe, and the inner wall of the middle part of the limiting hole is slidably connected to the outer surface of one end of the limiting rod.
[0008] Through the above solution, the position of the diagonal bracing steel pipe can be fixed by the cooperation of the limiting rod and the limiting hole, avoiding the diagonal bracing steel pipe from falling off the positioning rod.
[0009] Further, one side of the supporting disc is hinged with a swing rod through a hinge frame, and one end of the swing rod is hinged to one side of the limiting rod through a hinge frame.
[0010] Through the above solution, the swing of the swing rod can push the limiting rod to move and adjust the position of the limiting rod.
[0011] Further, the outer surface of one end of the limiting rod is slidably connected to the inner wall of the middle part of the limiting frame, and one side of the limiting frame is arranged on one side of the supporting disc through a fixing plate.
[0012] Through the above solution, by sliding the outer surface of one end of the limiting rod in the inner wall of the middle part of the limiting frame, the angle when the limiting rod moves can be fixed, improving the stability when the limiting rod moves.
[0013] Further, a sliding frame is arranged on one side of the outer surface of the middle part of the swing rod, a sliding rod is slidably arranged in the inner wall of the middle part of the sliding frame, and the sliding rod is arranged on one side of one end of the limiting plate.
[0014] Through the above solution, by driving the sliding rod to move through the limiting plate, the sliding rod can slide in the inner wall of the middle part of the sliding frame, and then the sliding frame drives the swing rod to swing.
[0015] Further, the outer surface of one end of the connecting rod is provided in a threaded shape, the threaded outer surface of one end of the connecting rod is threadedly connected to the inner wall of the middle part of the rotating ring, a connecting ring is rotatably arranged on one side of the rotating ring, a supporting plate is arranged on one side of the connecting ring, and a limiting plate is arranged on one side of one end of the supporting plate.
[0016] Through the above solution, by rotating the inner wall of the middle part of the rotating ring on the threaded outer surface of one end of the connecting rod, the rotating ring can drive the connecting ring to move, and the connecting ring drives the limiting plate to move through the supporting plate. When the rotating ring rotates, the connecting ring will rotate on one side of the rotating ring, avoiding the limiting plate from restricting the rotation of the rotating ring.
[0017] Further, two limiting plates are arranged on one side of one end of the supporting plate, the outer surface of one side of one end of the limiting plate is slidably connected to the outer surface of one side of the sliding frame, and the two limiting plates are located on both sides of the sliding frame.
[0018] Through the above solution, the angle of the sliding rod moving in the inner wall of the sliding frame can be fixed by the arrangement of the two limiting plates, improving the stability when the sliding rod moves in the inner wall of the sliding frame, and avoiding the sliding rod from sliding out of the sliding frame due to the rotation of the rotating ring.
[0019] Furthermore, the swing rod is telescopically arranged, and the sliding frame arranged on one side of the outer surface of the middle part of the swing rod is arranged on the telescopic outer tube of the swing rod.
[0020] Through the above solution, the telescopic arrangement of the swing rod can enable the swing rod to smoothly drive the limiting rod to move during swinging, and at the same time adjust the length of the swing rod, avoiding the situation where the swing rod cannot smoothly drive the limiting rod to move due to the length limitation of the swing rod.
[0021] Compared with the prior art, the technical solution of the present application has the following beneficial effects:
[0022] For this simple anti-slip displacement base device for steel pipes, the position of the anti-slip displacement base can be stably fixed by the serrated setting at the bottom of the anti-slip displacement base through contact with various ground surfaces, improving the stability of the support for scaffolds and other supports. By setting the rotating shaft and the connecting rod, the angle of the inclined strut can be adjusted, achieving the effects of simple base production, adjustable inclined strut angle, reusable, applicable to rough concrete floors, earth floors, gravel floors, etc., with strong applicability, economy and practicality.
[0023] For this simple anti-slip displacement base device for steel pipes, the inclined strut steel pipe can be disassembled from the positioning rod, and the anti-slip displacement base and the inclined strut steel pipe can be stored separately. When installing the inclined strut steel pipe, the position of the inclined strut steel pipe can be fixed by the limiting hole opened on the inclined strut steel pipe in cooperation with the limiting rod, avoiding the situation where the inclined strut steel pipe falls off the positioning rod during the support of scaffolds and other supports, resulting in unstable support. Brief Description of the Drawings
[0024] Figure 1 It is a three-dimensional structure schematic diagram of the present application;
[0025] Figure 2 It is a schematic diagram of the right-side structure of the present application;
[0026] Figure 3 It is a schematic diagram of the right-side sectional structure of the present application;
[0027] Figure 4 It is a schematic diagram of the connection structure between the sliding rod and the sliding frame of the present application;
[0028] Figure 5 It is a schematic diagram of the connection structure between the support plate and the limiting plate of the present application.
[0029] In the figure:
[0030] 1. Anti-slip base; 2. Rotating shaft; 3. Connecting rod; 4. Support plate; 5. Positioning rod; 6. Diagonal bracing steel pipe; 7. Connecting plate; 8. Swing rod; 9. Limiting rod; 10. Limiting hole; 11. Rotating ring; 12. Connecting ring; 13. Support plate; 14. Limiting plate; 15. Slide bar; 16. Slide frame; 17. Limiting frame. Detailed implementation manners
[0031] Next, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0032] Please refer to Figure 1 、 Figure 2 and Figure 3 In this embodiment, a simple anti-slip base device for diagonal bracing of steel pipes includes an anti-slip base 1. The bottom of the anti-slip base 1 is provided with a serrated shape. A rotating shaft 2 is provided on one side of the anti-slip base 1. A connecting rod 3 is rotatably provided on the outer surface of the middle part of the rotating shaft 2. One end of the connecting rod 3 is provided with a support plate 4. A positioning rod 5 is provided on one side of the support plate 4. A diagonal bracing steel pipe 6 is sleeved on the outer surface of the middle part of the positioning rod 5. The number of the anti-slip bases 1 is two, and the two anti-slip bases 1 are connected by a connecting plate 7.
[0033] Please refer to Figure 1 and Figure 5 A limiting hole 10 is opened on the outer surface of the diagonal bracing steel pipe 6. One end of the limiting rod 9 is slidably connected to the inner wall of the middle part of the limiting hole 10. The position of the diagonal bracing steel pipe 6 can be fixed by the cooperation of the limiting rod 9 and the limiting hole 10, so as to prevent the diagonal bracing steel pipe 6 from falling off the positioning rod 5.
[0034] Please refer to Figure 1 、 Figure 2 and Figure 3 One side of the support plate 4 is hinged with a swing rod 8 through a hinge frame. One end of the swing rod 8 is hinged to one side of the limiting rod 9 through a hinge frame. The swing of the swing rod 8 can push the limiting rod 9 to move and adjust the position of the limiting rod 9.
[0035] Please refer to Figure 2 and Figure 4 One end of the outer surface of the limiting rod 9 is slidably connected to the inner wall of the middle part of the limiting frame 17. One side of the limiting frame 17 is arranged on one side of the support plate 4 through a fixing plate. By sliding the outer surface of one end of the limiting rod 9 in the inner wall of the middle part of the limiting frame 17, the angle of the limiting rod 9 during movement can be fixed, and the stability of the limiting rod 9 during movement can be improved.
[0036] Please refer to Figure 3 、Figure 4 and Figure 5 On one side of the outer surface of the middle part of the swing rod 8, a sliding frame 16 is arranged. A sliding rod 15 is slidably arranged on the inner wall of the middle part of the sliding frame 16. The sliding rod 15 is arranged on one side of one end of the limiting plate 14. By driving the sliding rod 15 to move through the limiting plate 14, the sliding rod 15 can slide within the inner wall of the middle part of the sliding frame 16, and then the sliding frame 16 drives the swing rod 8 to swing.
[0037] Please refer to Figure 1 、 Figure 2 and Figure 3 One end of the connecting rod 3 has a threaded outer surface. The threaded outer surface of one end of the connecting rod 3 is threadedly connected to the inner wall of the middle part of the rotating ring 11. A connecting ring 12 is rotatably arranged on one side of the rotating ring 11. A supporting plate 13 is arranged on one side of the connecting ring 12. A limiting plate 14 is arranged on one side of one end of the supporting plate 13. By rotating the inner wall of the middle part of the rotating ring 11 on the threaded outer surface of one end of the connecting rod 3, the rotating ring 11 can drive the connecting ring 12 to move, so that the connecting ring 12 drives the limiting plate 14 to move through the supporting plate 13. While the rotating ring 11 is rotating, the connecting ring 12 will rotate on one side of the rotating ring 11, preventing the limiting plate 14 from restricting the rotation of the rotating ring 11.
[0038] Please refer to Figure 1 、 Figure 2 and Figure 5 On one side of one end of the supporting plate 13, two limiting plates 14 are arranged. The outer surface of one side of one end of the limiting plate 14 is slidably connected to the outer surface of one side of the sliding frame 16. The two limiting plates 14 are located on both sides of the sliding frame 16. By arranging the two limiting plates 14, the moving angle of the sliding rod 15 within the inner wall of the sliding frame 16 can be fixed, improving the stability of the sliding rod 15 when moving within the inner wall of the sliding frame 16, and preventing the sliding rod 15 from sliding out of the sliding frame 16 due to the rotation of the rotating ring 11.
[0039] Please refer to Figure 1 、 Figure 2 and Figure 4 The swing rod 8 is telescopically arranged. The sliding frame 16 arranged on one side of the outer surface of the middle part of the swing rod 8 is arranged on the telescopic outer tube of the swing rod 8. By the telescopic arrangement of the swing rod 8, the swing rod 8 can smoothly drive the limiting rod 9 to move when swinging, and at the same time adjust the length of the swing rod 8, preventing the swing rod 8 from being unable to smoothly drive the limiting rod 9 to move due to the length limitation of the swing rod 8.
[0040] A simple anti-slip base device for steel pipe inclined struts in this embodiment can stably fix the position of the anti-slip base 1 through the serrated setting at the bottom of the anti-slip base 1 by contacting various ground surfaces, improving the stability of the support for scaffolds and other supports. By setting the rotating shaft 2 and the connecting rod 3, the inclined strut angle can be adjusted, achieving the effects of simple base production, adjustable inclined strut angle, reusable, applicable to rough concrete floors, soil floors, gravel floors, etc., with strong applicability, economy and practicality.
[0041] The working principle of the above embodiment is as follows: When it is necessary to support scaffolds and other supports, one end of the inclined strut steel pipe 6 is sleeved on the outer surface of the middle part of the positioning rod 5, and the rotating ring 11 is rotated, so that the rotating ring 11 moves through the threaded outer surface of one end of the connecting rod 3. The rotating ring 11 starts to move towards the support disc 4. The rotating ring 11 will drive the support plate 13 to move through the connecting ring 12. The support plate 13 drives the outer surface of the middle part of the sliding rod 15 to slide inside the inner wall of the middle part of the sliding frame 16 through the limiting plate 14, so that the sliding rod 15 drives the sliding frame 16 to swing. The sliding frame 16 will drive the swing rod 8 to swing, so that one end of the swing rod 8 away from the support disc 4 swings towards the positioning rod 5. When the swing rod 8 swings, its length will gradually contract through the limiting rod 9. When the swing rod 8 swings, it will push the limiting rod 9 towards the inclined strut steel pipe 6 until one end of the outer surface of the limiting rod 9 is inserted into the limiting hole 10 opened in the inclined strut steel pipe 6, so that the limiting rod 9 fixes the position of the inclined strut steel pipe 6. Adjust the position of the anti-slip base 1 according to the height of the scaffold, so that the anti-slip base 1 supports the scaffold at a suitable position. Place the anti-slip base 1 on the ground, rotate the inner wall of one end of the connecting rod 3 on the outer surface of the middle part of the rotating shaft 2 to drive the inclined strut steel pipe 6 to swing and adjust the angle of the inclined strut steel pipe 6. Fix one end of the inclined strut steel pipe 6 away from the positioning rod 5 on the scaffold. Through the serrated setting at the bottom of the anti-slip base 1, the anti-slip base 1 is firmly fixed on the ground to prevent the anti-slip base 1 from moving during support, and cooperate with the inclined strut steel pipe 6 to support the scaffold. When it is necessary to disassemble and store, rotate the rotating ring 11 to make the rotating ring 11 gradually move away from the support disc 4, so that the swing rod 8 starts to swing. One end of the swing rod 8 away from the support disc 4 starts to gradually move away from the inclined strut steel pipe 6, driving the limiting rod 9 to be pulled out of the limiting hole 10 to release the fixation of the inclined strut steel pipe 6, and take the inclined strut steel pipe 6 off the positioning rod 5 for separate storage.
[0042] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.
[0043] Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A simple anti-slip and displacement base device for steel pipe diagonal braces, comprising an anti-slip and displacement base (1), characterized in that: The bottom of the anti-slip base (1) is serrated. A rotating shaft (2) is provided on one side of the anti-slip base (1). A connecting rod (3) is rotatably provided on the outer surface of the middle part of the rotating shaft (2). One end of the connecting rod (3) is provided with a support plate (4). A positioning rod (5) is provided on one side of the support plate (4). A diagonal bracing steel pipe (6) is sleeved on the outer surface of the middle part of the positioning rod (5). The number of the anti-slip bases (1) is two, and the two anti-slip bases (1) are connected by a connecting plate (7).
2. The simple steel pipe diagonal brace anti-slip base device according to claim 1, wherein: A limiting hole (10) is formed on the outer surface of the diagonal bracing steel pipe (6), and the inner wall of the middle part of the limiting hole (10) is slidably connected with the outer surface of one end of a limiting rod (9).
3. The simple steel pipe diagonal brace anti-slip base device according to claim 1, characterized in that: A swing rod (8) is hinged to one side of the support plate (4) through a hinge frame, and one end of the swing rod (8) is hinged to one side of the limiting rod (9) through a hinge frame.
4. The simple steel pipe inclined strut anti-slip base device according to claim 2, characterized in that: The outer surface of one end of the limiting rod (9) is slidably connected with the inner wall of the middle part of a limiting frame (17), and one side of the limiting frame (17) is arranged on one side of the support plate (4) through a fixing plate.
5. The simple steel pipe diagonal brace anti-slip base device according to claim 3, wherein: A sliding frame (16) is arranged on one side of the outer surface of the middle part of the swing rod (8), and a sliding rod (15) is slidably arranged on the inner wall of the middle part of the sliding frame (16). The sliding rod (15) is arranged on one side of one end of a limiting plate (14).
6. The simple steel pipe diagonal brace anti-slip base device according to claim 1, characterized in that: The outer surface of one end of the connecting rod (3) is threaded. The threaded outer surface of one end of the connecting rod (3) is threadedly connected with the inner wall of the middle part of a rotating ring (11). A connecting ring (12) is rotatably arranged on one side of the rotating ring (11). A support plate (13) is arranged on one side of the connecting ring (12). A limiting plate (14) is arranged on one side of one end of the support plate (13).
7. The simple steel pipe diagonal brace anti-slip base device according to claim 6, characterized in that: Two limiting plates (14) are arranged on one side of one end of the support plate (13). The outer surface of one side of one end of the limiting plate (14) is slidably connected with the outer surface of one side of the sliding frame (16). The two limiting plates (14) are located on both sides of the sliding frame (16).
8. The simple steel pipe diagonal brace anti-slip base device according to claim 3, characterized in that: The swing rod (8) is telescopically arranged, and the sliding frame (16) arranged on one side of the outer surface of the middle part of the swing rod (8) is arranged on the telescopic outer tube of the swing rod (8).