Anti-overturning device and anti-overturning method for movable scaffold

Abstract

The invention belongs to the technical field of scaffolds, and particularly relates to a movable scaffold anti-overturning device and an anti-overturning method.The movable scaffold anti-overturning device comprises a supporting column, a plurality of clamping mechanisms are installed on the periphery of the supporting column and matched with a scaffold, universal wheels are installed below the supporting column, a first sliding groove is formed in the upper portion of the supporting column, and a second sliding groove is formed in the lower portion of the supporting column; a first sliding groove is formed in the base, a buckle mechanism is installed in the first sliding groove, an inclined supporting mechanism is installed below the buckle mechanism, a side supporting mechanism is installed below the inclined supporting mechanism, a hoop is detachably connected between the inclined supporting mechanism and the side supporting mechanism, and the inclined supporting mechanism is matched with the buckle mechanism. The multiple clamping mechanisms are installed on the periphery of the supporting column, the multiple clamping mechanisms are matched with the scaffold, the clamping mechanisms are in communication connection with the controller, the overturning preventing device does not need to be manually connected, the efficiency of arranging the overturning preventing device on the periphery of the scaffold by workers is improved, and the safety of constructors is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of scaffolding, and in particular relates to an anti-overturning device and an anti-overturning method for a mobile scaffolding. Background Art

[0002] At present, with the rapid development of my country's national economy and the improvement of people's living standards, various construction projects are developing at an unprecedented scale and speed. As buildings are springing up like mushrooms after rain, mobile scaffolding is used more and more as the most indispensable facility in construction. This has put forward new challenges to the safety of mobile scaffolding and put forward higher requirements for the safe use of mobile scaffolding.

[0003] Mobile scaffolding refers to various supports set up at the construction site for workers to operate and solve vertical and horizontal transportation. It has the characteristics of simple assembly and disassembly, good load-bearing performance, safe and reliable use, etc. Mobile scaffolding is mainly composed of main frame, horizontal frame, cross bracing, scaffolding board, adjustable base, etc.

[0004] If the mobile scaffolding is not equipped with an anti-overturning device, the instability of the mobile scaffolding at the construction site cannot be discovered in time, which may lead to accidents. In addition, the traditional anti-overturning device requires manual connection to the scaffolding, which is not only troublesome to install but also inconvenient to move the scaffolding horizontally. It may cause some workers who lack safety awareness to give up the installation of the anti-overturning device, creating a safety hazard. Summary of the invention

[0005] In view of the above problems, the present invention provides a mobile scaffolding anti-overturning device and an anti-overturning method.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a mobile scaffolding anti-overturning device, including a support column, a plurality of clamping mechanisms are installed on the outer periphery of the support column, the plurality of clamping mechanisms cooperate with the scaffolding, a universal wheel is installed below the support column, a slide groove is opened above the support column, a snap mechanism is installed in the slide groove, an oblique support mechanism is installed below the snap mechanism, a side support mechanism is installed below the oblique support mechanism, a clamp is detachably connected between the oblique support mechanism and the side support mechanism, and the oblique support mechanism cooperates with the snap mechanism.

[0007] Preferably, a plurality of cylinders 1 are installed on the outer periphery of the support column, and the plurality of cylinders 1 are all arranged to be inclined, and the piston rod ends of the plurality of cylinders 1 are detachably connected to a support member 1.

[0008] Preferably, the multiple clamping mechanisms each include two fixing parts four, the two fixing parts four are each mounted on the outer periphery of the support column, a cylinder two is mounted on the side surfaces of the two fixing parts four, a cylinder three is mounted on the piston rod end of the cylinder two, a drive motor one is mounted on the piston rod end of the cylinder three; two connecting parts three are mounted on the output end of the drive motor one, and a clamping plate and an arc-shaped clamping part one are respectively mounted on the ends of the two connecting parts three.

[0009] Preferably, the snap mechanism comprises a guide rail 1 and a servo motor 1, the guide rail 1 is installed in a slide groove 1, the servo motor 1 is installed above the guide rail 1, the output end of the servo motor 1 is detachably connected with a ball screw 1, the ball screw 1 is matched with a slider 1, and the slider 1 is slidably connected to the guide rail 1; a fixing part 2 is installed on the side of the slider 1, fixing parts 3 are installed on both sides of the fixing part 2, a cylinder 7 is installed on the fixing part 3, and the piston rod end of the cylinder 7 is detachably connected with a push plate 1.

[0010] Preferably, the oblique support mechanism comprises a guide rail 2 and a servo motor 2, the guide rail 2 is installed in a slide groove 1, the servo motor 2 is installed below the guide rail 1, the output end of the servo motor 2 is detachably connected with a ball screw 2, the roller screw 2 is matched with a slider 2, and the slider 2 is slidably connected to the guide rail 2; two connecting plates 1 are installed on the side of the slider 2, a rotating shaft 1 is passed through the two connecting plates 1, a driving motor 2 is installed on the end of the rotating shaft 1, a connecting piece 1 is installed on the outer side of the rotating shaft 1, a slide groove 2 is opened on the side of the connecting piece 1, a pushing cylinder is installed in the slide groove 2, and the piston rod end of the pushing cylinder is detachably connected with a sliding piece 1.

[0011] Preferably, the side support mechanism comprises a guide rail three and a servo motor three, wherein the guide rail three is installed in a slide groove one, and the servo motor three is installed below the guide rail three, and the output end of the servo motor three is detachably connected to a ball screw three, and the ball screw three is matched with a slider three, and the slider three is slidably connected to the guide rail three; two connecting plates two are installed on the side of the slider three, and a rotating shaft two is passed through the two connecting plates two, and a driving motor three is installed at the end of the rotating shaft two, and a connecting piece two is installed on the outer periphery of the rotating shaft two, and a slide groove three is provided on the side of the connecting piece two, and a moving cylinder is installed in the slide groove three, and the piston rod end of the moving cylinder is detachably connected to the sliding piece two, and the clamp is hinged at the end of the sliding piece two. Preferably, a cylinder four is hinged below the sliding member one, a support member two is installed on the end of the piston rod of the cylinder four, a cylinder five is installed above the sliding member one, a fixing member one is installed on the end of the piston rod of the cylinder five, a cylinder six is ​​installed on the side of the fixing member one, and the end of the piston rod of the cylinder six is ​​detachably connected to a support plate.

[0012] Preferably, two arc-shaped clamping members 2 are disposed on the outer peripheries of the rotating shaft 1 and the rotating shaft 2, and the side surfaces of the two arc-shaped clamping members 2 are detachably connected with cylinders 8.

[0013] Preferably, the buckle mechanism is externally connected to a controller, and the oblique support mechanism, the side support mechanism and the plurality of clamping mechanisms are all communicatively connected to the controller.

[0014] A mobile scaffolding anti-overturning method, using the mobile scaffolding anti-overturning device to prevent the mobile scaffolding from overturning, comprises the following steps: Step 1: Fix the support column to the scaffold through multiple clamping mechanisms, and support and fix the support column through the oblique support mechanism and the side support mechanism; Step 2: When the scaffold needs to be moved, the oblique support mechanism is set in the buckle mechanism and moves with the scaffold through the universal wheels.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are: (1) The existing traditional anti-overturning device needs to be manually connected to the scaffolding, while the present invention has multiple clamping mechanisms installed on the outer periphery of the support column. The multiple clamping mechanisms cooperate with the scaffolding. The clamping mechanisms clamp and fix the scaffolding through an arc-shaped clamping member or a clamping plate, and the clamping mechanisms are connected to the controller for communication. There is no need to manually connect the anti-overturning device, which improves the efficiency of workers in setting the anti-overturning device on the outer periphery of the scaffolding and ensures the safety of construction workers. (2) The conventional anti-overturning device is not convenient for horizontally moving the scaffolding, while the present invention has a slide groove 1 above the support column, a buckle mechanism is installed in the slide groove 1, and an oblique support mechanism is installed below the buckle mechanism. The oblique support mechanism can be fixed in the buckle mechanism and integrated with the mobile scaffolding, so that it moves with the mobile scaffolding through the universal wheels, which is convenient for construction workers to move the scaffolding during the construction process; (3) A plurality of cylinders are installed on the outer periphery of the support column, and the plurality of cylinders are arranged at an angle. The piston rod end of the cylinder is detachably connected to a support member. The support member is in contact with the ground, so that the support column can be stabilized to ensure the safety of the construction workers. (4) A side support mechanism is installed below the oblique support mechanism, and a clamp is detachably connected between the oblique support mechanism and the side support mechanism, so that the oblique support mechanism, the side support mechanism and the support column together form a triangle to improve stability; (5) Two arc-shaped clamping members 2 are provided on the outer circumference of the rotating shaft 1 and the rotating shaft 2. The sides of the two arc-shaped clamping members 2 are detachably connected with cylinders 8. The arc-shaped clamping members 2 clamp and fix the rotating shaft 1 or the rotating shaft 2, thereby preventing the rotating shaft 1 or the rotating shaft 2 from rotating due to external factors, thereby ensuring the safety of the construction personnel; (6) Two connecting pieces 3 are installed at the output end of the driving motor 1, and the ends of the two connecting pieces 3 are respectively installed with a clamping plate and an arc-shaped clamping piece 1. When the scaffolding is square, it is clamped and fixed by the clamping plate. When the scaffolding is cylindrical, it is clamped by the arc-shaped clamping piece 1, which can meet the anti-overturning requirements of scaffoldings of different shapes; (7) A support member 2 is disposed below the sliding member 1, and a support plate is disposed above the sliding member 1. Through the support of the support member 2 and the support plate, the support performance of the sliding member 1 is improved, thereby ensuring the safety of the construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following is a brief introduction to the drawings required for describing the embodiment: Figure 1 A front view of the mobile scaffolding anti-overturning device provided in Example 1; Figure 2 This is a schematic diagram of the anti-overturning device of the mobile scaffolding; Figure 3 for Figure 2 A magnified image of point A; Figure 4 for Figure 2 A magnified view of point B; Figure 5 for Figure 2 Enlarged view of point C; Figure 6 This is the structural diagram of the anti-overturning device of the mobile scaffolding; Figure 7 for Figure 6 Enlarged view of point D.

[0017] Description of reference numerals: 1. Support column; 2. Universal wheel; 3. Cylinder 1; 4. Support part 1; 5. Cylinder 2; 6. Cylinder 3; 7. Connecting plate 1; 8. Connecting part 1; 9. Sliding part 1; 10. Connecting plate 2; 11. Connecting part 2; 12. Sliding part 2; 13. Hoop; 14. Cylinder 4; 15. Support part 2; 16. Cylinder 5; 17. Cylinder 6; 18. Support plate; 19. Fixing part 1; 20. Servo motor 1; 21. Servo motor 3; 22. Guide rail 1; 23. Ball screw 1; 24. Slider 1; 25. Fixing part 2; 26. Fixing part 3; 27. Cylinder 7; 28. Push plate 1; 29. ​​Servo motor 2; 30. Drive motor 1; 31. Connecting part 3; 32. Clamping plate; 33. Arc clamping part 1; 34. Fixing part 4; 35. Guide rail 2; 36. Slider 2; 37. Drive motor 2; 38. Rotating shaft 1; 39. Guide rail 3; 40. Slider 3; 41. Drive motor 3; 42. Rotating shaft 2; 43. Arc clamping part 2; 44. Cylinder 8. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Example 1 The following is combined with Figure 1 -Attached Figure 7 The present invention is further described as follows: a mobile scaffolding anti-overturning device, such as Figure 1 , Figure 2 and Figure 6 As shown, it includes a support column 1, a plurality of clamping mechanisms are installed on the outer periphery of the support column 1, and the plurality of clamping mechanisms cooperate with the scaffolding, a universal wheel 2 is installed below the support column 1, a slide groove 1 is opened above the support column 1, a snap mechanism is installed in the slide groove 1, an oblique support mechanism is installed below the snap mechanism, a side support mechanism is installed below the oblique support mechanism, a clamp 13 is detachably connected between the oblique support mechanism and the side support mechanism, and the oblique support mechanism cooperates with the snap mechanism.

[0021] like Figure 1 , Figure 2 and Figure 6 As shown, a plurality of cylinders 3 are installed on the outer periphery of the support column 1, and the plurality of cylinders 3 are all arranged to be inclined, and the piston rod ends of the plurality of cylinders 3 are detachably connected to a support member 4.

[0022] like Figure 2 and Figure 3 As shown, multiple clamping mechanisms each include two fixing parts four 34, the two fixing parts four 34 are installed on the outer periphery of the support column 1, cylinder two 5 are installed on the side surfaces of the two fixing parts four 34, cylinder three 6 is installed on the piston rod end of cylinder two 5, and drive motor one 30 is installed on the piston rod end of cylinder three 6; two connecting parts three 31 are installed on the output end of the drive motor one 30, and the ends of the two connecting parts three 31 are respectively installed with a clamping plate 32 and an arc-shaped clamping part one 33.

[0023] like Figure 2 and Figure 3 As shown, the snap mechanism includes a guide rail 22 and a servo motor 20, the guide rail 22 is installed in a slide groove, the servo motor 20 is installed above the guide rail 22, the output end of the servo motor 20 is detachably connected with a ball screw 23, the ball screw 23 is equipped with a slider 24, the slider 24 is slidably connected to the guide rail 22; a fixing part 25 is installed on the side of the slider 24, fixing parts 3 26 are installed on both sides of the fixing part 25, a cylinder 7 27 is installed on the fixing part 3 26, and the piston rod end of the cylinder 7 27 is detachably connected with a push plate 28.

[0024] like Figure 1 , Figure 2 and Figure 4 As shown, the oblique support mechanism includes a guide rail 2 35 and a servo motor 29, the guide rail 2 35 is installed in a slide groove 1, the servo motor 29 is installed below the guide rail 1 22, the output end of the servo motor 29 is detachably connected with a ball screw 2, the roller screw 2 is matched with a slider 2 36, the slider 2 36 is slidably connected to the guide rail 2 35; two connecting plates 1 7 are installed on the side of the slider 2 36, a rotating shaft 1 38 runs through the two connecting plates 1 7, a driving motor 2 37 is installed at the end of the rotating shaft 1 38, a connecting piece 1 8 is installed on the outer side of the rotating shaft 1 38, a slide groove 2 is opened on the side of the connecting piece 8, a push cylinder is installed in the slide groove 2, and the piston rod end of the push cylinder is detachably connected with a slide piece 1 9.

[0025] like Figure 1 , Figure 2 and Figure 5As shown, the side support mechanism includes a guide rail 39 and a servo motor 321, the guide rail 39 is installed in a slide groove 1, the servo motor 321 is installed below the guide rail 39, the output end of the servo motor 321 is detachably connected with a ball screw 3, the ball screw 3 is matched with a slider 3 40, the slider 3 40 is slidably connected to the guide rail 39; two connecting plates 2 10 are installed on the side of the slider 3 40, a rotating shaft 2 42 passes through the two connecting plates 2 10, a driving motor 3 41 is installed on the end of the rotating shaft 2 42, a connecting piece 2 11 is installed on the outer periphery of the rotating shaft 2 42, a slide groove 3 is opened on the side of the connecting piece 2 11, a moving cylinder is installed in the slide groove 3, the piston rod end of the moving cylinder is detachably connected with the sliding piece 2 12, and the clamp 13 is hinged at the end of the sliding piece 2 12.

[0026] like Figure 1 , Figure 2 and Figure 6 As shown, a cylinder four 14 is hinged at the bottom of the sliding member 9, a support member two 15 is installed at the end of the piston rod of the cylinder four 14, a cylinder five 16 is installed at the top of the sliding member 9, a fixing member one 19 is installed at the end of the piston rod of the cylinder five 16, a cylinder six 17 is installed on the side of the fixing member one 19, and a support plate 18 is detachably connected to the end of the piston rod of the cylinder six 17.

[0027] like Figure 6 and Figure 7 As shown, two arc-shaped clamping members 2 43 are disposed on the outer peripheries of the rotating shaft 1 38 and the rotating shaft 2 42, and the sides of the two arc-shaped clamping members 2 43 are detachably connected with cylinders 8 44.

[0028] In the present invention, a fixed plate is installed in the slide groove one, and a groove one is opened on the upper and lower sides of the fixed plate, a bearing is installed in the groove one, the end of the ball screw two is located in the bearing on the upper side of the fixed plate, and the end of the ball screw three is located in the bearing on the lower side of the fixed plate.

[0029] In the present invention, the cylinder 2 5 is perpendicular to the cylinder 3 6 , and the piston rod of the cylinder 3 6 on the side of the two fixing members 4 34 is close to the middle position of the support column 1 .

[0030] In the present invention, the cylinder five 16 is perpendicular to the sliding member 9.

[0031] In the present invention, the buckle mechanism is externally connected to a controller, and the oblique support mechanism, the side support mechanism and the plurality of clamping mechanisms are all communicatively connected to the controller.

[0032] In the present invention, cylinder one 3, cylinder two 5, cylinder three 6, drive motor one 30, servo motor one 20, cylinder seven 27, servo motor two 29, drive motor two 37, push cylinder, servo motor three 21, drive motor three 41, mobile cylinder, cylinder four 14, cylinder six 17 and cylinder eight 44 are all connected to the controller for communication.

[0033] A mobile scaffolding anti-overturning method, using a mobile scaffolding anti-overturning device to prevent the mobile scaffolding from overturning, comprises the following steps: Step 1: fix the support column 1 to the scaffold through multiple clamping mechanisms, and support and fix the support column 1 through the oblique support mechanism and the side support mechanism; Step 2: When the scaffold needs to be moved, the oblique support mechanism is set in the buckle mechanism, and moves with the scaffold through the universal wheel 2.

[0034] In the present invention, step one includes: a worker pushes the support column 1, and moves to the position of the scaffold through the universal wheel 2 under the support column 1, the worker turns on the cylinder 1 3 through the controller, and the cylinder 1 3 pushes the support member 1 4 to move in the direction away from the cylinder 1 3 until the end of the support member 4 contacts the ground, and then the cylinder 1 3 is turned on, and the cylinder 2 5 drives the cylinder 3 6 to move in the direction away from the cylinder 2 5 until the cylinder 3 6 moves to the specified position, and then the cylinder 2 5 is turned on, and the cylinder 3 6 drives the drive motor 1 30 to move in the direction away from the cylinder 3 6 until the arc-shaped clamping member 1 33 contacts the scaffold, and then the cylinder 3 6 is turned off, and the servo motor 2 29 is turned on, and the servo motor 2 29 drives the ball screw 2 to rotate, so that the slider 2 36 moves along the guide rail 2 35, and after moving to the specified position, the servo motor 2 29 is turned off, and the drive motor 2 37 is turned on, and the drive motor 2 37 drives the connecting member 1 8 to rotate. After the connecting member 8 rotates to the specified angle, the driving motor 2 37 is turned off, and the cylinder 8 44 is turned on. The cylinder 8 44 drives the arc-shaped clamping member 2 43 to move in the direction away from the cylinder 8 44 until the arc-shaped clamping member 2 43 contacts the rotating shaft 1 38. The cylinder 8 44 is turned off, and the pushing cylinder is turned on. The pushing cylinder drives the sliding member 1 9 to move in the sliding groove 2 until the end of the sliding member 1 9 contacts the ground. The pushing cylinder is turned off, and the cylinder 4 14 is turned on. The cylinder 4 14 drives the supporting member 2 15 to move in the direction away from the cylinder 4 14 until the end of the supporting member 2 15 contacts the ground. The cylinder 4 14 is turned off, and the cylinder 5 16 is turned on. The cylinder 5 16 drives the cylinder 6 17 to move in the direction away from the cylinder 5 16 until the cylinder 6 17 moves to the specified position. The cylinder 5 16 is turned on, and the cylinder 6 17 drives the supporting plate 18 to move downward until the bottom of the supporting plate 18 contacts the ground. The cylinder 6 17 is turned off.

[0035] Turn on the servo motor three 21, the servo motor three 21 drives the ball screw three to rotate, so that the slider three 40 moves to the specified position along the guide rail 39, turn off the servo motor three 21, turn on the drive motor three 41, the drive motor three 41 drives the connecting piece two 11 to rotate a certain angle, turn off the drive motor three 41, turn on the cylinder eight 44, the cylinder eight 44 drives the arc clamping piece two 43 to move away from the cylinder eight 44 until the arc clamping piece two 43 contacts the rotating shaft two 42, turn on the moving cylinder, the moving cylinder drives the sliding piece two 12 to move in the slide groove three, until the sliding piece two 12 moves to the specified position, the staff detachably connects the hoop 13 with the connecting piece one 8 or the sliding piece one 9, so that the connecting piece one 8, the support column 1 and the connecting piece two 11 form a triangle to prevent the scaffolding from overturning.

[0036] In the present invention, step 2 includes: when the scaffold needs to be moved, the servo motor 20 is turned on, the servo motor 20 drives the ball screw 23 to rotate, so that the slider 24 moves to the specified position along the guide rail 22, the servo motor 20 is turned off, the staff separates the clamp 13 from the connecting member 8 or the sliding member 9, and starts the cylinder 4 14, the cylinder 6 17 and the cylinder 5 16 at the same time, so that the support plate 18 and the supporting member 2 15 return to the initial position, the cylinder 4 14, the cylinder 6 17 and the cylinder 5 16 are turned off, the pushing cylinder and the moving cylinder are turned on, so that the sliding member 9 and the sliding member 2 12 return to the initial position, the pushing cylinder and the moving cylinder are turned off, and the cylinder 8 44 is turned on to make the arc-shaped clamping member 2 at the end of the rotating shaft 38 43 returns to the initial position, closes cylinder eight 44, turns on drive motor two 37, drives motor two 37 to drive connecting member one 8 to rotate a certain angle, until connecting member one 8 or sliding member one 9 is located on fixing member two 25, closes drive motor two 37, turns on cylinder seven 27, cylinder seven 27 drives push plate one 28 to move away from cylinder seven 27, until push plate one 28 contacts with connecting member one 8 or sliding member one 9, closes cylinder seven 27, turns on cylinder one 3, makes supporting member one 4 return to the initial position, and moves with the scaffold through universal wheel 2.

[0037] In the present invention, when the outer periphery of the scaffold is a square, it is clamped and fixed by a clamping plate 32, and when the outer periphery of the scaffold is a cylinder, it is clamped and fixed by an arc-shaped clamping member 33.

[0038] In the present invention, when the clamping plate 32 is clamped, the clamping plate 32 and the arc-shaped clamping member 33 are on the same horizontal line; when the arc-shaped clamping member 33 is clamped, the clamping plate 32 and the arc-shaped clamping member 33 are on the same horizontal line.

[0039] In the present invention, the above steps can be adjusted according to the on-site conditions.

[0040] As the technical solution of the present invention, the hardware setting provided is only for the convenience of realizing specific braking control based on the hardware facilities. How to realize braking control and braking control method specifically is not the technical problem to be solved by the present invention and the object of protection. At the same time, the communication method between the devices adopts the existing communication method, which is not the inventive point of the present invention.

[0041] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mobile scaffolding anti-overturning device, comprising a support column (1), characterized in that: A plurality of clamping mechanisms are installed on the outer periphery of the support column (1), and the plurality of clamping mechanisms cooperate with the scaffolding. A universal wheel (2) is installed below the support column (1). A slide groove 1 is provided above the support column (1), and a buckle mechanism is installed in the slide groove 1. An oblique support mechanism is installed below the buckle mechanism, and a side support mechanism is installed below the oblique support mechanism. A clamp (13) is detachably connected between the oblique support mechanism and the side support mechanism, and the oblique support mechanism cooperates with the buckle mechanism.

2. The mobile scaffolding anti-overturning device according to claim 1 is characterized in that: A plurality of cylinders one (3) are mounted on the outer periphery of the support column (1), and the plurality of cylinders one (3) are all arranged to be inclined, and the ends of the piston rods of the plurality of cylinders one (3) are detachably connected to a support member one (4).

3. The mobile scaffolding anti-overturning device according to claim 2 is characterized in that: The plurality of clamping mechanisms each comprise two fixing members four (34), the two fixing members four (34) being mounted on the outer periphery of the support column (1), the sides of the two fixing members four (34) being mounted with cylinder two (5), the piston rod end of the cylinder two (5) being mounted with cylinder three (6), the piston rod end of the cylinder three (6) being mounted with a driving motor one (30); The output end of the driving motor one (30) is mounted with two connecting members three (31), and the ends of the two connecting members three (31) are respectively mounted with a clamping plate (32) and an arc-shaped clamping member one (33).

4. The mobile scaffolding anti-overturning device according to claim 3 is characterized in that: The buckle mechanism comprises a guide rail (22) and a servo motor (20), wherein the guide rail (22) is installed in a slide groove (2), and the servo motor (20) is installed above the guide rail (22). The output end of the servo motor (20) is detachably connected to a ball screw (23), and the ball screw (23) is matched with a slider (24), and the slider (24) is slidably connected to the guide rail (22); A fixing part 2 (25) is installed on the side of the slider 1 (24), and fixing parts 3 (26) are installed on both sides of the fixing part 2 (25). A cylinder 7 (27) is installed on the fixing part 3 (26), and the end of the piston rod of the cylinder 7 (27) is detachably connected to a push plate 1 (28).

5. The mobile scaffolding anti-overturning device according to claim 4 is characterized in that: The oblique support mechanism comprises a guide rail 2 (35) and a servo motor 2 (29), wherein the guide rail 2 (35) is installed in the slide groove 1, and the servo motor 2 (29) is installed below the guide rail 1 (22). The output end of the servo motor 2 (29) is detachably connected to a ball screw 2, and the ball screw 2 is matched with a slider 2 (36), and the slider 2 (36) is slidably connected to the guide rail 2 (35); Two connecting plates (7) are installed on the side of the slider (36), and a rotating shaft (38) is passed through the two connecting plates (7). A driving motor (37) is installed at the end of the rotating shaft (38). A connecting member (8) is installed on the outer side of the rotating shaft (38). A sliding groove (2) is opened on the side of the connecting member (8). A pushing cylinder is installed in the sliding groove (2), and a sliding member (9) is detachably connected to the end of the piston rod of the pushing cylinder.

6. The mobile scaffolding anti-overturning device according to claim 5 is characterized in that: The side support mechanism comprises a guide rail three (39) and a servo motor three (21), wherein the guide rail three (39) is installed in a slide groove one, and the servo motor three (21) is installed below the guide rail three (39), and the output end of the servo motor three (21) is detachably connected to a ball screw three, and the ball screw three is matched with a slider three (40), and the slider three (40) is slidably connected to the guide rail three (39); Two connecting plates 2 (10) are installed on the side of the slider 3 (40), a rotating shaft 2 (42) is passed through the two connecting plates 2 (10), a driving motor 3 (41) is installed on the end of the rotating shaft 2 (42), a connecting member 2 (11) is installed on the outer periphery of the rotating shaft 2 (42), a sliding groove 3 is opened on the side of the connecting member 2 (11), a moving cylinder is installed in the sliding groove 3, the piston rod end of the moving cylinder is detachably connected to the sliding member 2 (12), and the clamp (13) is hinged to the end of the sliding member 2 (12).

7. The mobile scaffolding anti-overturning device according to claim 5, characterized in that: A cylinder four (14) is hingedly connected below the sliding member one (9), a support member two (15) is installed at the end of the piston rod of the cylinder four (14), a cylinder five (16) is installed above the sliding member one (9), a fixing member one (19) is installed at the end of the piston rod of the cylinder five (16), a cylinder six (17) is installed on the side of the fixing member one (19), and a support plate (18) is detachably connected to the end of the piston rod of the cylinder six (17).

8. The mobile scaffolding anti-overturning device according to claim 6, characterized in that: The outer circumferences of the rotating shaft one (38) and the rotating shaft two (42) are both provided with two arc-shaped clamping parts two (43), and the side surfaces of the two arc-shaped clamping parts two (43) are both detachably connected with cylinder eight (44).

9. The mobile scaffolding anti-overturning device according to claim 1, characterized in that: The buckle mechanism is externally connected to a controller, and the oblique support mechanism, the side support mechanism and the plurality of clamping mechanisms are all in communication connection with the controller.

10. A method for preventing a mobile scaffold from overturning, characterized in that: Using the mobile scaffold anti-overturning device of claim 1 to prevent the mobile scaffold from overturning comprises the following steps: Step 1: fix the support column (1) to the scaffolding by means of a plurality of clamping mechanisms, and support and fix the support column (1) by means of an oblique support mechanism and a side support mechanism; Step 2: When the scaffolding needs to be moved, the oblique support mechanism is arranged in the buckle mechanism, and moves along with the scaffolding via the universal wheels (2).

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