Multi-lifting-point-based ultrahigh side slope sectional type frame building system

Abstract

The invention provides an ultrahigh side slope sectional type frame building system based on multiple lifting points, and belongs to the technical field of high side slope frame building equipment. The ultrahigh side slope sectional type frame building system based on the multiple lifting points comprises scaffold units; an anchoring mechanism; the anchoring mechanism is connected to the scaffold unit through the hoisting mechanism, the ultrahigh side slope segmented frame building system is convenient to expand, hoisting points are easy to increase, the ultrahigh side slope segmented frame building system is different from a traditional mode that the traction strength is adjusted only through turnbuckles, stable and sufficient traction strength is better provided for the frame building system, the construction period is shortened, and the construction efficiency is improved. Therefore, the stability of the frame building structure is obviously and cheaply improved, and the construction progress is accelerated.

Description

Technical Field

[0001] The present application relates to the technical field of high slope scaffolding equipment, and in particular to a super-high slope segmented scaffolding system based on multiple hanging points. Background Art

[0002] When constructing roads and bridges in steep terrain such as high mountain canyon areas, the natural slopes and excavated slopes are high and steep, and there are many slopes. The slopes in the canyon area are often more than 100 meters. Due to the restrictions of this type of terrain environment, the number of slope work sites above 100 meters that need to be protected is increasing, and conventional scaffolding methods and means are increasingly difficult to adapt to the construction of slope protection exceeding 100 meters. The main scaffolding method used in existing conventional slope protection construction is the traditional civil building scaffolding method. This method is to set horizontal sweeping rods, vertical sweeping rods, vertical rods, horizontal horizontal rods, vertical horizontal rods, wall connecting parts, diagonal braces and other components on the basis of scaffolding, and fix them with fasteners. The obvious disadvantages of this method are that the structural system has low bearing capacity and limited scaffolding height, which is difficult to meet the scaffolding requirements for self-slope protection construction exceeding 100 meters. Therefore, the unit segmented super-high slope scaffolding system method came into being. The segmented unit scaffolding is easy to expand and the construction progress is fast. The segmented structural stress can significantly improve the traditional system structural stress, achieve higher loads, and easily add hanging points. It can well meet the construction scaffolding needs of natural slope protection exceeding 100 meters.

[0003] At present, when adopting the unit segmented super-high slope scaffolding system method, the traditional sling pulling structure is still used to increase the hanging points. After the scaffolding unit and the anchoring structure are connected by slings, basket screw type adjustment is still mostly adopted, which is time-consuming and labor-intensive. In addition, the segmented structure force mode adopted by the segmented scaffolding is completely different from the traditional system force scaffolding mode. The structure of the traditional basket screw adjustment hanging point pulling method can no longer meet the needs and often cannot provide sufficient pulling strength. It is also difficult to provide sufficient stability by manually adjusting the basket screws. Therefore, it is urgent to develop a slinging mechanism that can provide higher pulling strength and stability to meet the needs of segmented load-bearing scaffolding. Summary of the invention

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a super-high slope segmented scaffolding system based on multiple hanging points, which is easy to expand and construct, can cheaply adjust the hanging strength and stability of the hanging points, and better meet the needs of the super-high slope segmented scaffolding system.

[0005] This application is implemented as follows: The present application provides a multi-hanging point super-high slope segmented scaffolding system including Scaffolding units; Anchoring mechanism; A lifting mechanism, wherein the anchoring mechanism is connected to the scaffolding unit through the lifting mechanism.

[0006] In one embodiment of the present application, the anchoring mechanism comprises an anchor rod, a plurality of pairs of positioners are evenly arranged on the rod body of the anchor rod, and a pier is also arranged at the rod head of the anchor rod.

[0007] In one embodiment of the present application, the lifting mechanism includes a connecting plate, a connecting frame and a tightening assembly, the connecting plate is arranged at the outer end of the rod head of the anchor rod, the tightening assembly is movably arranged at the lower end of the connecting frame, and several groups of the connecting frames and the tightening assemblies are evenly and symmetrically rotated and arranged on the connecting plate.

[0008] In one embodiment of the present application, the connecting frame includes a first frame body, a second frame body and a first connecting shaft. The first frame body and the second frame body are arranged side by side on both sides of the connecting plate. Both ends of the first connecting shaft are respectively fixed and pass through the first frame body and the second frame body. The first connecting shaft rotates and passes through the connecting plate.

[0009] In one embodiment of the present application, a second connecting shaft is further provided below the first connecting shaft, and two ends of the second connecting shaft are respectively rotatable and penetrate the lower end of the first frame and the second frame.

[0010] In one embodiment of the present application, the tightening assembly includes a ratchet, a pawl and a connecting disk, the connecting disk is fixedly connected to the outer side of the lower end of the first frame, the second connecting shaft passes through the middle of the connecting disk, a plurality of pawls are evenly arranged on the outer edge of the connecting disk, the outer end of one end of the second connecting shaft is fixedly passed through the ratchet, and the pawl is engaged with the ratchet.

[0011] In one embodiment of the present application, a first connector is disposed on the outer side of the ratchet, and a plurality of first insertion holes are formed on the outer circumference of the first connector.

[0012] In one embodiment of the present application, the pawl includes a connecting column and a pawl head, a plurality of the connecting columns are evenly arranged on the outer edge of the connecting disk, and the connecting column rotates through the pawl head.

[0013] In one embodiment of the present application, a torsion spring is disposed outside the connecting column, the connecting column passes through the torsion spring, and two ends of the torsion spring are fixedly connected to the outer end of the connecting column and the claw head.

[0014] In one embodiment of the present application, a sling is wound around the second connecting shaft, an end of the sling is connected to the scaffolding unit, and a turnbuckle is provided on the sling.

[0015] In one embodiment of the present application, the multi-hanging point super-high slope segmented scaffolding system further includes: The limiting and relaxing mechanism is arranged on the connecting frame.

[0016] In one embodiment of the present application, the limiting and relaxing mechanism includes a fastener and a rotating assembly, a plurality of arc holes are evenly opened on the upper side of the connecting plate, the arc holes are centered on the first connecting shaft, the fasteners are arranged on the upper ends of the first frame and the second frame and pass through the arc holes; the rotating assembly is rotatably arranged at the outer end of the other end of the second connecting shaft.

[0017] In one embodiment of the present application, the rotating assembly includes a worm wheel and a worm, the outer end of the other end of the second connecting shaft rotates through the center of the worm wheel, the worm is rotatably arranged on the outer side of the lower end of the second frame, and the worm wheel and the worm are meshed.

[0018] In one embodiment of the present application, a second connector is provided at the outer end of the worm, and a plurality of second insertion holes are evenly arranged on the outer circumference of the second connector.

[0019] In one embodiment of the present application, a hoop is provided on the outside of the lower end of the first frame, and the two ends of the inner edge of the hoop are fixedly connected to the two ends of the inner edge of the worm gear through two symmetrical connecting rods; a plurality of protruding teeth are evenly provided on the inner circumference of the hoop, and the protruding teeth are correspondingly provided on the outside of the claw head.

[0020] The beneficial effects of the present application are as follows: the present application obtains a super-high slope segmented scaffolding system based on multiple hanging points through the above design. During construction, the configuration, structure and number of the scaffolding units are determined according to the actual needs and the vertical area of ​​the slope. The scaffolding construction of the super-high slope is completed by a segmented expansion method from bottom to top. The scaffolding units of the upper layer need to be constructed after the construction of the scaffolding units of the lower layer is completed. The connection of adjacent scaffolding units adopts fasteners, nodes or hinges and other linking methods, and there is no force interaction between the scaffolding units. After drilling holes on the slope, an anchoring mechanism is set and grouting is performed, and then a hanging point is set by a hanging mechanism, and the appropriate nodes or stress points of the scaffolding system are hung to stabilize the strength and stability of the super-high slope segmented scaffolding system structure. In this way, the limitations and shortcomings of the traditional basket screw adjustment hanging point structure can be significantly improved, time and labor can be saved, construction efficiency and quality can be improved, and expansion is convenient. The pulling strength and stability of the hanging point are good, and it is easier to achieve the bearing strength and stability requirements of the super-high slope segmented scaffolding structure system than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the super-high slope segmented scaffolding system based on multiple hanging points provided in the embodiment of the present application; Figure 2 A schematic diagram of the structure of the anchoring mechanism and the lifting mechanism provided in the embodiment of the present application; Figure 3 A schematic diagram of the structure of the lifting mechanism and the limiting and relaxing mechanism provided in the embodiment of the present application; Figure 4 A schematic diagram of the anchor rod, positioner and cushion structure provided for the implementation mode of the present application; Figure 5 A schematic diagram of the sling and turnbuckle structure provided for an embodiment of the present application; Figure 6 A schematic diagram of the structure of the connecting frame and the limiting and relaxing mechanism provided in the embodiment of the present application; Figure 7 A schematic diagram of the structure of the lifting mechanism, the limiting and relaxing mechanism and the fastener provided in the embodiment of the present application; Figure 8 A schematic diagram of the exploded structure of the lifting mechanism and the limiting and relaxing mechanism provided in the embodiment of the present application; Fig. 9 This is a schematic diagram of the enlarged structure at point A provided in an implementation manner of the present application.

[0023] In the figure: 10, scaffolding unit; 20, anchoring mechanism; 21, anchor rod; 22, positioner; 23, cushion pier; 30, lifting mechanism; 31, connecting plate; 32, connecting frame; 321, first frame; 322, second frame; 323, first connecting shaft; 324, second connecting shaft; 33, tightening assembly; 331, ratchet; 332, pawl; 3321, connecting column; 3322, pawl head; 33 333, torsion spring; 333, first connector; 3331, first socket; 334, connecting plate; 34, sling; 341, turnbuckle; 40, limiting and relaxing mechanism; 41, fastener; 411, arc-shaped hole; 42, rotating assembly; 421, worm gear; 422, worm; 4221, second connector; 4222, second socket; 423, connecting rod; 43, hoop; 431, convex tooth. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0025] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] Example like Figure 1 As shown, according to the embodiment of the present application, the super-high slope segmented scaffolding system based on multiple hanging points includes a scaffolding unit 10, an anchoring mechanism 20, a lifting mechanism 30 and a limiting and relaxing mechanism 40. The anchoring mechanism 20 is connected to the scaffolding unit 10 through the lifting mechanism 30. The scaffolding unit 10 can be expanded or configured according to actual needs, and the rod body and the scissors brace can be appropriately increased or decreased to achieve the most suitable structural rigidity and strength. The lifting point can be easily expanded and pulled through the lifting mechanism 30; the limiting and relaxing mechanism 40 is arranged on the connecting frame 32, which is easy to adjust the lifting mechanism 30 to relax and adjust the tension in the forward direction to reduce stress.

[0027] According to some embodiments of the present application, Figure 2 and Figure 4 As shown, the anchoring mechanism 20 includes an anchor rod 21, and a plurality of pairs of positioners 22 are evenly arranged on the rod body of the anchor rod 21. A pad 23 is also arranged at the rod head of the anchor rod 21. When the anchor rod 21 is inserted into the hole after drilling the slope, the positioner 22 can keep the rod body of the anchor rod 21 centered in the hole. Several groups of positioners 22 can be staggered around the axis of the rod body of the anchor rod 21 to improve the accuracy of limiting the rod body in the hole.

[0028] According to some embodiments of the present application, Figure 2-Figure 3 and Figure 5-Figure 9As shown, the lifting mechanism 30, the anchoring mechanism 20 is connected to the scaffolding unit 10 through the lifting mechanism 30, the lifting mechanism 30 includes a connecting plate 31, a connecting frame 32 and a tightening assembly 33, the connecting plate 31 is arranged at the outer end of the rod head of the anchor rod 21, the tightening assembly 33 is movably arranged at the lower end of the connecting frame 32, and a plurality of groups of connecting frames 32 and tightening assemblies 33 are evenly and symmetrically rotated on the connecting plate 31, the connecting frame 32 includes a first frame body 321, a second frame body 322 and a first connecting shaft 323, the first frame body 321 and the second frame body 322 are arranged side by side on both sides of the connecting plate 31, and the two ends of the first connecting shaft 323 are respectively fixed and penetrate the first frame body 321 and the second frame body 322, and the first connecting shaft 323 rotates and penetrates the connecting plate 31, A second connecting shaft 324 is also provided below the first connecting shaft 323, and two ends of the second connecting shaft 324 rotate and penetrate the lower end of the first frame 321 and the second frame 322 respectively. The tightening assembly 33 includes a ratchet 331, a pawl 332 and a connecting disk 334, and the connecting disk 334 is fixedly connected to the outer side of the lower end of the first frame 321, and the second connecting shaft 324 penetrates the middle of the connecting disk 334. A plurality of pawls 332 are evenly arranged on the outer edge of the connecting disk 334, and the outer end of one end of the second connecting shaft 324 is fixedly penetrated by the ratchet 331, and the pawl 332 and the ratchet 331 are meshed. A first connecting head 333 is provided on the outer side of the ratchet 331, and a plurality of first plug holes 3331 are opened on the outer circumference of the first connecting head 333. The pawl 332 includes a connecting rod 334, and the connecting rod 334 is fixedly connected to the outer side of the first frame 321. The connecting column 3321 and the claw head 3322, several connecting columns 3321 are evenly arranged on the outer edge of the connecting plate 334, the connecting column 3321 rotates and penetrates the claw head 3322, a torsion spring 3333 is arranged outside the connecting column 3321, the connecting column 3321 penetrates the torsion spring 3333, and both ends of the torsion spring 3333 are fixedly connected to the outer end of the connecting column 3321 and the claw head 3322, a sling 34 is wound around the second connecting shaft 324, and the end of the sling 34 is connected to the scaffolding unit 10, and a basket screw 341 is arranged on the sling 34. After confirming the hanging point, the lower end of the sling 34 is connected to the appropriate position of the scaffolding unit 10 in an appropriate manner, first the sling 34 is properly wound around the second connecting shaft 324 to make it basically tight, and then the basket screw is used to tighten the sling 34. 341 further adjusts the tightness to further straighten the sling 34, and finally uses a crowbar of appropriate size to insert one end of the first socket 3331 to rotate the first connector 333 and the ratchet 331. The front ends of the plurality of claws 3322 will clamp the ratchet teeth of the ratchet 331 under the torque of the torsion spring 3333. When the ratchet 331 drives the second connecting shaft 324 to rotate and tighten the sling 34, the claws 3322 will completely lock the ratchet 331, and then completely tighten the sling 34, providing the scaffolding system constructed by the scaffolding unit 10 with a pulling force sufficient to maintain sufficient strength and stability. This is more time-saving, labor-saving, and inexpensive to operate than the traditional method of adjusting only by the basket screw 341, and is conducive to quickly achieving the structural stability of the entire super-high slope segmented scaffolding system.

[0029] According to some embodiments of the present application, Figure 2-Figure 3 and Figure 6-Figure 8As shown in the figure, the ratchet 331 and the pawl 332 cooperate with each other to lock and tighten the sling 34 to provide a pulling force of sufficient strength. However, before the sling 34 is fully tightened, the position of the connecting frame 32 on the connecting plate 31 is not fixed. When the pry bar moves the ratchet 331, the connecting frame 32 is offset relative to the connecting plate 31 due to the unidirectional force of the pry bar. The sling 34 will tighten and loosen with the force applied and released by the pry bar, which is extremely unfavorable for quickly and efficiently tightening the sling 34 through the cooperation of the ratchet 331 and the pawl 332, and may even cause the sling 34 to be stuck. If the sling 34 is not tightened at all, the scaffolding unit 10 will also shake with the tightness of the sling 34, which is not conducive to structural stability and stress release. In addition, when operations such as but not limited to adjusting the pulling point or pulling direction of the sling 34 are required, the sling 34 needs to be properly loosened. However, since the ratchet 331 and the pawl 332 are good one-way locking structures, and in order to ensure the stability of the pulling structure, a large number of pawls 332 are provided, and when the sling 34 is in a taut state, the pawl 332 is tightly stuck in the ratchet teeth of the ratchet 331, and it is difficult to synchronize the multiple pawls 332 with the ratchet teeth of the ratchet 331 in a suitable manner or manually and conveniently and quickly to achieve the purpose of loosening the sling 34.The limiting and relaxing mechanism 40 is arranged on the connecting frame 32. The limiting and relaxing mechanism 40 includes a fastener 41 and a rotating assembly 42. A plurality of arc holes 411 are evenly opened on the upper side of the connecting plate 31. The arc hole 411 takes the first connecting shaft 323 as the center. The fastener 41 is arranged on the upper ends of the first frame 321 and the second frame 322 and penetrates the arc hole 411; the rotating assembly 42 is rotatably arranged on the outer end of the other end of the second connecting shaft 324. The rotating assembly 42 includes a worm wheel 421 and a worm 422. The outer end of the other end of the second connecting shaft 324 rotates and penetrates the center of the worm wheel 421. The worm 422 is rotatably arranged on the first connecting shaft 324. On the outer side of the lower end of the second frame body 322, the worm wheel 421 and the worm 422 are meshed, and a second connecting head 4221 is provided on the outer end of the worm 422, and a plurality of second plug holes 4222 are evenly opened on the outer circumference of the second connecting head 4221. A hoop 43 is provided on the outer side of the lower end of the first frame body 321, and the two ends of the inner edge of the hoop 43 are fixedly connected to the two ends of the inner edge of the worm wheel 421 through two symmetrical connecting rods 423; a plurality of convex teeth 431 are evenly provided on the inner circumference of the hoop 43, and the convex teeth 431 are correspondingly provided on the outer side of the claw head 3322, and the sling 34 is appropriately wound around the second connecting shaft 324 to make it basically taut and pass through The turnbuckle 341 is further adjusted to further adjust the tightness to further straighten the sling 34, and then the pulling direction of the sling 34 can be determined, and the fastener 41 will also stop at a suitable position in the arc hole 411. At this time, the fastener 41, the first connecting shaft 323 and the sling 34 will be on the same force straight line, and the fastener 41 can be locked. Knurling can also be provided at the contact point between the outer side of the connecting plate 31, the edge of the arc hole 411 and the fastener 41 to increase the friction force. After the connecting frame 32 is locked on the connecting plate 31, when the ratchet 331 is moved with a pry bar, the connecting frame 32 will not follow and deviate, and the sling 34 will not The sling 34 will be tightened and loosened with the force applied and released by the crowbar, so that the sling 34 can be tightened quickly and efficiently by rotating the ratchet 331 in cooperation with the pawl 332, thereby avoiding the generation of large stress, which is extremely beneficial to the stability of the scaffolding structure; when the sling 34 needs to be loosened, a crowbar is inserted into the first socket 3331 to apply reverse force, and then another crowbar of suitable size is inserted into the second socket 4222 to rotate the worm 422 to drive the worm wheel 421 to rotate, thereby driving the hoop 43 to rotate, so that the convex teeth 431 press the pawl heads 3322, and simultaneously release the multiple pawl heads 3322 from the ratchet teeth of the ratchet wheel 331, thereby achieving the purpose of loosening the sling 34. The rotation angle of the worm wheel 421 and the hoop 43 does not need to be too large, as long as it can ensure that the protruding teeth 431 and the claw head 3322 can contact or disengage. Therefore, two symmetrical connecting rods 423 are used to connect the two structures formed by the worm wheel 421 and the hoop 43, which can cross the connecting frame 32 so that the worm wheel 421 and the hoop 43 are separated on both sides and their rotation will not be blocked by the connecting frame 32; the worm wheel 421 and the worm 422 have a certain self-locking function. In the application scenario of the embodiment of the present application, a large load is not required, and the claw head 3322 can be bounced open or released.

[0030] Specifically, the working principle of the multi-hanging point super-high slope segmented scaffolding system is as follows: during construction, the configuration, structure and quantity of the scaffolding unit 10 are determined according to the actual needs and the vertical area of ​​the slope. The scaffolding unit 10 can be expanded or configured according to actual needs, and the rods and scissor braces can be appropriately increased or decreased to achieve the most suitable structural rigidity and strength; the scaffolding construction of the super-high slope is completed by a segmented expansion method from bottom to top, and the scaffolding unit of the upper layer needs to be constructed after the construction of the scaffolding unit of the lower layer is completed. The connection between adjacent scaffolding units adopts fasteners, nodes or hinges, and there is no force interaction between the scaffolding units. After drilling a hole in the slope, insert the anchor rod 21. The positioner 22 can keep the rod body of the anchor rod 21 centered in the hole. After the grouting construction is completed, the lower end of the sling 34 is connected to the appropriate position of the scaffolding unit 10 in a suitable manner. First, the sling 34 is properly wound around the second connecting shaft 324 to make it basically tight, and then the tightness is further adjusted through the basket screw 341 to further straighten the sling 34. At this time, the fastener 41, the first connecting shaft 323 and the sling 34 will be on the same force line, and the fastener 41 can be locked to lock the connecting frame 32 on the connecting plate 31. Finally, one end of a crowbar of appropriate size is inserted into the first connecting shaft 324. By rotating the first connector 333 and the ratchet 331 in a socket 3331, the front ends of the plurality of claws 3322 will clamp the ratchet teeth of the ratchet 331 under the torque of the torsion spring 3333, and when the ratchet 331 drives the second connecting shaft 324 to rotate and tighten the sling 34, the claws 3322 will completely lock the ratchet 331, thereby completely tightening the sling 34, providing a pulling force sufficient to maintain sufficient strength and stability for the scaffolding system constructed by the scaffolding unit 10, which is more time-saving, labor-saving and inexpensive to operate than the traditional method of adjusting only by the basket screw 341, and is conducive to quickly achieving the structural stability of the entire super-high slope segmented scaffolding system. When the sling 34 needs to be loosened, a crowbar is inserted into the first plug hole 3331 to apply force in the opposite direction, and then another crowbar of suitable size is inserted into the second plug hole 4222 to rotate the worm 422 to drive the worm wheel 421 to rotate, drive the hoop 43 to rotate, make the protruding teeth 431 press the claw heads 3322, and simultaneously release the multiple claw heads 3322 from the ratchet teeth of the ratchet wheel 331, so as to achieve the purpose of loosening the sling 34. In this way, the limitations and shortcomings of the traditional basket screw 341 adjustable hanging point structure can be significantly improved, time and labor can be saved, construction efficiency and quality can be improved, and expansion is convenient. The pulling strength and stability of the hanging point are good, and it is easier to achieve the bearing strength and stability requirements of the super-high slope segmented scaffolding structure system than the traditional method.

[0031] It should be noted that the specific models and specifications of the scaffolding unit 10, anchor rod 21, positioner 22, pier 23, ratchet 331, pawl 332, torsion spring 3333, sling 34, basket screw 341, worm wheel 421 and worm 422 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail.

[0032] The above are only preferred implementations of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. The super-high slope segmented scaffolding system based on multiple hanging points is characterized by: include Scaffolding unit (10); Anchoring mechanism (20); A hanging mechanism (30), wherein the anchoring mechanism (20) is connected to the scaffolding unit (10) via the hanging mechanism (30).

2. The super-high slope segmented scaffolding system based on multiple hanging points according to claim 1 is characterized in that: The anchoring mechanism (20) comprises an anchor rod (21), a rod body of the anchor rod (21) being evenly provided with a plurality of pairs of positioners (22), and a pad (23) being further provided at the rod head of the anchor rod (21).

3. The super-high slope segmented scaffolding system based on multiple hanging points according to claim 2 is characterized in that: The lifting mechanism (30) comprises a connecting plate (31), a connecting frame (32) and a tightening assembly (33); the connecting plate (31) is arranged at the outer end of the rod head of the anchor rod (21); the tightening assembly (33) is movably arranged at the lower end of the connecting frame (32); and a plurality of groups of the connecting frames (32) and the tightening assemblies (33) are evenly and symmetrically rotatably arranged on the connecting plate (31).

4. The multi-hanging-point super-high slope segmented scaffolding system according to claim 3 is characterized in that: The connecting frame (32) comprises a first frame body (321), a second frame body (322) and a first connecting shaft (323); the first frame body (321) and the second frame body (322) are arranged in parallel on both sides of the connecting plate (31); two ends of the first connecting shaft (323) are respectively fixedly passed through the first frame body (321) and the second frame body (322); the first connecting shaft (323) rotatably passes through the connecting plate (31).

5. The multi-hanging-point super-high slope segmented scaffolding system according to claim 4 is characterized in that: A second connecting shaft (324) is also provided below the first connecting shaft (323), and two ends of the second connecting shaft (324) are respectively rotatably connected through the lower end of the first frame body (321) and the second frame body (322).

6. The multi-hanging-point super-high slope segmented scaffolding system according to claim 5 is characterized in that: The tightening assembly (33) comprises a ratchet (331), a pawl (332) and a connecting disk (334); the connecting disk (334) is fixedly connected to the outer side of the lower end of the first frame (321); the second connecting shaft (324) passes through the middle of the connecting disk (334); a plurality of pawls (332) are evenly arranged on the outer edge of the connecting disk (334); an outer end of one end of the second connecting shaft (324) is fixedly passed through the ratchet (331); and the pawl (332) and the ratchet (331) are meshed.

7. The multi-hanging-point super-high slope segmented scaffolding system according to claim 6 is characterized in that: A first connector (333) is arranged outside the ratchet (331), and a plurality of first plug holes (3331) are provided on the outer circumference of the first connector (333).

8. The multi-hanging-point super-high slope segmented scaffolding system according to claim 6 is characterized in that: The pawl (332) comprises a connecting column (3321) and a pawl head (3322); a plurality of the connecting columns (3321) are evenly arranged on the outer edge of the connecting disk (334); and the connecting columns (3321) rotate and penetrate the pawl head (3322).

9. The multi-hanging-point super-high slope segmented scaffolding system according to claim 8 is characterized in that: A torsion spring (3333) is arranged outside the connecting column (3321), the connecting column (3321) passes through the torsion spring (3333), and both ends of the torsion spring (3333) are fixedly connected to the outer end of the connecting column (3321) and the claw head (3322).

10. The multi-hanging-point super-high slope segmented scaffolding system according to claim 5 is characterized in that: A sling (34) is wound around the second connecting shaft (324), an end of the sling (34) is connected to the scaffolding unit (10), and a turnbuckle (341) is provided on the sling (34).

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