Anti-inclination scaffold

Abstract

The utility model discloses an anti-tilt scaffold which comprises a steel frame and two crossed supporting rods arranged on the two sides of the steel frame, the outer sides of the four corners are respectively provided with a pair of fixing pieces, an inner rod is arranged between the fixing pieces, a plurality of limiting holes are formed in the inner rod, a sleeve rod is arranged on the outer side of the inner rod, and the sleeve rod is connected with the steel frame. An adjusting knob is arranged on the sleeve rod, through holes are formed in the two sides of the lower portion of the sleeve rod respectively, an inserting rod is arranged at the bottom of the sleeve rod, a spring is arranged on the outer side of the inserting rod, a base is arranged at the bottom of the inserting rod, rotating pieces are arranged on the two sides of the base respectively, and a bottom plate is arranged below the rotating pieces. According to the scaffold, the two sides of the steel frame can be supported, the steel frame is prevented from inclining towards the two sides, the safety risk of workers is reduced, and through friction between the inserting rods and the sleeve rods and the buffering effect of the springs, shaking of the scaffold can be reduced, and the scaffold is stabilized.

Description

Technical Field

[0001] This utility model belongs to the field of scaffolding related technology, specifically relating to an anti-tilting scaffolding. Background Technology

[0002] Scaffolding is a temporary structure typically used in construction, maintenance, or other construction activities to provide a safe platform for workers and materials to work on buildings or other high places. Scaffolding can provide safe standing and working space, enabling workers to perform installation, maintenance, or cleaning work at heights. Scaffolding can be made of different materials and structures depending on the needs of the project, such as steel pipe scaffolding, aluminum alloy scaffolding, and wooden scaffolding.

[0003] However, most of the existing scaffolding on the market is a fixed structure and often does not have anti-tilt function. When users climb the scaffolding or work on one side of the scaffolding, it is easy to cause the scaffolding to overturn, resulting in safety accidents. The existing scaffolding lacks anti-tilt function, making it difficult to prevent the scaffolding from overturning and making it difficult to effectively guarantee the safety of users, resulting in poor safety when used. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-tilting scaffold to solve the problem mentioned in the background art that most existing scaffolds on the market are fixed structures and often do not have anti-tilting functions. When users climb the scaffold or work on one side of the scaffold, it is easy to cause the scaffold to overturn, resulting in safety accidents. Existing scaffolds lack anti-tilting functions, making it difficult to prevent the scaffold from overturning and making it difficult to effectively protect the safety of users, resulting in poor safety when used.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-tilting scaffold, comprising a steel frame and two cross support rods arranged on both sides of the steel frame;

[0006] Steel frame ladders are provided on the left and right sides of the steel frame, and step boards are provided on the steel frame;

[0007] A pair of fixing members are respectively provided on the outer sides of the four corners. An inner rod is provided between the fixing members. The inner rod is provided with multiple limiting holes. A sleeve rod is provided on the outer side of the inner rod. An adjustment knob is provided on the sleeve rod. Through holes are provided on both sides of the lower part of the sleeve rod. An insertion rod is provided at the bottom of the sleeve rod. A spring is provided on the outer side of the insertion rod. A base is provided at the bottom of the insertion rod. Rotating members are provided on both sides of the base. A base plate is provided below the rotating members.

[0008] Preferably, the fixing member is welded to the steel frame, the inner rod is rotatably connected to the fixing member, the inner rod is a solid metal rod, and the inner rod is inserted into the sleeve rod.

[0009] Preferably, the inner rod has sliding grooves on both sides, the sleeve rod has locking blocks on both sides of the top, the locking blocks are welded to the sleeve rod and engage with the sliding grooves, the inner rod has a baffle at the bottom, the baffle is welded to the inner rod, and the locking blocks can block the baffle.

[0010] Preferably, the adjusting knob is provided with a screw, which can be inserted into the limiting hole on the sleeve rod and the inner rod, and the adjusting knob is threadedly connected to the sleeve rod.

[0011] Preferably, the insert rod and the sleeve rod are inserted together, the bottom of the insert rod is provided with a top plate, the top plate is welded to the insert rod, the spring is sleeved with the insert rod, the upper part of the spring is welded to the sleeve rod, and the lower part is welded to the base.

[0012] Preferably, the insertion rod is welded to the base, the rotating component is rotatably connected to the base, the rotating component is welded to the bottom plate, and an anti-slip pad is provided at the bottom of the bottom plate, with the anti-slip pad fixedly connected to the bottom plate.

[0013] Preferably, the outer side of the steel frame is provided with clamps, which are fixed to the four legs of the steel frame by screws. The clamps are made of plastic material with a certain degree of elasticity and can be engaged with the sleeve rod.

[0014] Compared with the prior art, this utility model provides an anti-tilting scaffolding, which has the following beneficial effects:

[0015] Through the design of fasteners, inner rods, sleeve rods, adjusting knobs, limiting holes, sliding grooves, locking blocks, and baffles, the relative movement between the inner rods and sleeve rods allows the inner rods to be easily adjusted to the required length as needed, greatly improving the flexibility of scaffolding use. This mechanism adapts to various construction scenarios. The adjusting knobs allow for simple tightening and loosening of the inner rod length, enabling workers to quickly adapt to changing site requirements, saving construction time and improving work efficiency. The cooperation between the inner rods and sleeve rods provides support on both sides of the steel frame, preventing it from tilting and reducing worker safety risks. The locking blocks prevent the inner rods from accidentally falling off the sleeve rods. The combination of the sliding grooves and locking blocks ensures that the inner rods do not rotate within the sleeve rods, avoiding the problem of the limiting holes not being able to be inserted due to misoperation.

[0016] By incorporating through-holes, a top plate, insert rods, and springs, the combined design of the insert rods and springs effectively absorbs vibrations. When the scaffolding sways, the compression of the springs and the friction of the insert rods work together to provide shock absorption. This shock absorption is particularly important during high-altitude construction, helping to reduce the impact of swaying and thus improving overall safety. The air pressure inside the insert rods effectively mitigates swaying caused by violent movements. This design utilizes the physical properties of air pressure to increase the scaffolding's resistance to external forces. The through-holes not only allow airflow but also regulate the internal air pressure when the insert rods move. This design considers the dynamic balance within the scaffolding structure, enabling the system to better adapt to environmental changes when swaying occurs, thus improving the design's practicality.

[0017] By using anti-slip pads and clamps, the anti-slip pads can significantly increase friction, thereby effectively preventing the base plate from slipping due to external forces during use. The clamps not only fix the sleeve rod after it is stored, preventing it from loosening or shifting during transportation or storage, but also reduce the space occupied, making the equipment easier to manage and carry. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 For the present utility model Figure 1 Schematic diagram of a partial structure.

[0020] Figure 3 This is a schematic diagram of the internal structure of the sleeve rod of this utility model.

[0021] In the diagram: 1. Steel frame; 2. Cross support rod; 3. Ladder board; 4. Steel frame ladder; 5. Fixing component; 6. Inner rod; 7. Base; 8. Limiting hole; 9. Slide groove; 10. Adjusting knob; 11. Clamp; 12. Spring; 13. Rotating component; 14. Base plate; 15. Anti-slip pad; 16. Insert rod; 17. Baffle; 18. Through hole; 19. Sleeve rod; 20. Top plate; 21. Locking block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides, for example Figure 1-3The anti-tilting scaffold shown includes a steel frame 1 and two cross support rods 2 arranged on both sides of the steel frame 1;

[0024] Steel frame ladders 4 are installed on the left and right sides of steel frame 1, and stepping boards 3 are installed on steel frame 1;

[0025] A pair of fixing members 5 are respectively set on the outer side of the four corners. An inner rod 6 is set between the fixing members 5. Multiple limiting holes 8 are set on the inner rod 6. A sleeve rod 19 is set on the outer side of the inner rod 6. An adjustment knob 10 is set on the sleeve rod 19. Through holes 18 are set on both sides below the sleeve rod 19. An insertion rod 16 is set at the bottom of the sleeve rod 19. A spring 12 is set on the outer side of the insertion rod 16. A base 7 is set at the bottom of the insertion rod 16. Rotating members 13 are set on both sides of the base 7. A base plate 14 is set below the rotating members 13.

[0026] In this embodiment, scaffolding is a temporary structure typically used in construction, maintenance, or other construction activities to provide a safe platform for workers and materials to work on buildings or other high places. Scaffolding provides safe standing and operating space, enabling workers to perform installation, maintenance, or cleaning work at heights. The scaffolding consists of a steel frame 1, cross support rods 2, steel frame ladders 4, and platform 3. The cross support rods 2 can fix the steel frames 1 on both sides, and the platform 3 can be placed on the steel frames 1 on both sides, providing standing space for workers. Workers can climb onto the platform 3 using the steel frame ladders 4. When working on the scaffolding, it is essential to follow safe operating procedures, such as wearing personal protective equipment and avoiding overloading. Furthermore, the stability and safety of the scaffolding must be checked before use, and any problems found should be repaired promptly.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, the fixing component 5 is welded to the steel frame 1, and the inner rod 6 is rotatably connected to the fixing component 5. The inner rod 6 is a solid metal rod, and it is inserted into the sleeve rod 19. Sliding grooves 9 are provided on both sides of the inner rod 6. Locking blocks 21 are provided on both sides of the top of the sleeve rod 19. The locking blocks 21 are welded to the sleeve rod 19 and engage with the sliding grooves 9. A baffle 17 is provided at the bottom of the inner rod 6 and is welded to the inner rod 6. The locking blocks 21 can block the baffle 17. A screw is provided on the adjusting knob 10. The screw on the adjusting knob 10 can be inserted into the limiting hole 8 on the sleeve rod 19 and the inner rod 6. The adjusting knob 10 is threadedly connected to the sleeve rod 19. The insert rod 16 is inserted into the sleeve rod 19. The bottom of the insert rod 16 is provided with a top plate 20. The top plate 20 is welded to the insert rod 16. The spring 12 is sleeved with the insert rod 16. The upper part of the spring 12 is welded to the sleeve rod 19, and the lower part is welded to the base 7. The insert rod 16 is welded to the base 7. The rotating part 13 is rotatably connected to the base 7. The rotating part 13 is welded to the base plate 14.

[0028] Preferably, with the fastener 5, inner rod 6, sleeve rod 19, adjusting knob 10, limiting hole 8, sliding groove 9, locking block 21, and baffle 17 configured, after the scaffolding is positioned, the inner rod 6 can be rotated via the fastener 5. By loosening the adjusting knob 10, the inner rod 6 can be pulled out from the sleeve rod 19. After adjusting to a suitable length, the screw on the adjusting knob 10 can be re-inserted into the limiting hole 8 on the inner rod 6 and sleeve rod 19, and the screw on the adjusting knob 10 can be threaded into the sleeve rod 19 to fix the position of the inner rod 6 and sleeve rod 19. The total length of the inner rod 6 and the sleeve rod 19 can be adjusted. During the process of the inner rod 6 being pulled out, the blocking action of the locking block 21 on the baffle 17 can prevent the inner rod 6 from detaching from the sleeve rod 19, so that the inner rod 6 can always remain integrated with the sleeve rod 19. At the same time, the engagement of the sliding groove 9 and the locking block 21 can prevent the inner rod 6 from rotating inside the sleeve rod 19, and prevent the screw on the adjusting knob 10 from failing to accurately engage with the limiting hole 8 on the inner rod 6. Through the mutual cooperation of the inner rod 6 and the sleeve rod 19, the two sides of the steel frame 1 can be supported to prevent the steel frame 1 from tilting to the sides and reduce the safety risks to workers.

[0029] Preferably, through the arrangement of through holes 18, top plate 20, insert rod 16 and spring 12, when the scaffolding shakes, the base 7 can push the insert rod 16 into the sleeve rod 19, while compressing the spring 12. Through the friction between the insert rod 16 and the sleeve rod 19 and the buffering effect of the spring 12, the shaking of the scaffolding can be reduced and the scaffolding can be stabilized. When the insert rod 16 moves violently into the sleeve rod 19, the air in the internal space is difficult to be discharged quickly through the through holes 18 on both sides. Through the resistance of the air pressure inside the sleeve rod 19, the sleeve rod 19 can be prevented from shaking violently.

[0030] like Figure 2 and Figure 3 As shown, the bottom of the base plate 14 is provided with an anti-slip pad 15, which is fixedly connected to the base plate 14. The outer side of the steel frame 1 is provided with clamps 11, which are fixedly installed to the four legs of the steel frame 1 by screws. The clamps 11 are made of plastic material with a certain degree of elasticity and can be engaged with the sleeve rod 19.

[0031] Preferably, by setting the anti-slip pad 15 and the clamp 11, the anti-slip pad 15 is set at the bottom of the base plate 14, which can effectively prevent the base plate 14 from slipping during the support process and ensure the stability of the support of the sleeve rod 19 and the inner rod 6. The clamp 11 can fix the sleeve rod 19 after it is stored.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An anti-tilting scaffold, comprising a steel frame (1) and two cross support rods (2) disposed on both sides of the steel frame (1); Steel frame ladders (4) are provided on the left and right sides of the steel frame (1), and stepping boards (3) are provided on the steel frame (1). Its features are: The steel frame (1) has a pair of fixing parts (5) on the outer sides of its four corners. An inner rod (6) is provided between the fixing parts (5). The inner rod (6) has multiple limiting holes (8). A sleeve rod (19) is provided on the outer side of the inner rod (6). An adjustment knob (10) is provided on the sleeve rod (19). Through holes (18) are provided on both sides below the sleeve rod (19). An insertion rod (16) is provided at the bottom of the sleeve rod (19). A spring (12) is provided on the outer side of the insertion rod (16). A base (7) is provided at the bottom of the insertion rod (16). Rotating parts (13) are provided on both sides of the base (7). A base plate (14) is provided below the rotating parts (13).

2. The anti-tilting scaffolding according to claim 1, characterized in that: The fixing member (5) is welded to the steel frame (1), the inner rod (6) is rotatably connected to the fixing member (5), the inner rod (6) is a solid metal rod, and the inner rod (6) is inserted into the sleeve rod (19).

3. The anti-tilting scaffolding according to claim 2, characterized in that: The inner rod (6) is provided with sliding grooves (9) on both sides. The sleeve rod (19) is provided with locking blocks (21) on both sides of the top. The locking blocks (21) are welded to the sleeve rod (19) and the locking blocks (21) are engaged with the sliding grooves (9). The bottom of the inner rod (6) is provided with a baffle (17). The baffle (17) is welded to the inner rod (6). The locking blocks (21) can block the baffle (17).

4. The anti-tilting scaffolding according to claim 3, characterized in that: The adjustment knob (10) is provided with a screw, which can be inserted into the limiting hole (8) on the sleeve rod (19) and the inner rod (6). The adjustment knob (10) is threadedly connected to the sleeve rod (19).

5. The anti-tilting scaffolding according to claim 4, characterized in that: The insertion rod (16) is inserted into the sleeve rod (19). The bottom of the insertion rod (16) is provided with a top plate (20). The top plate (20) is welded to the insertion rod (16). The spring (12) is sleeved with the insertion rod (16). The spring (12) is welded to the sleeve rod (19) on the top and to the base (7) on the bottom.

6. The anti-tilting scaffolding according to claim 5, characterized in that: The insertion rod (16) is welded to the base (7), the rotating part (13) is rotatably connected to the base (7), the rotating part (13) is welded to the bottom plate (14), and the bottom of the bottom plate (14) is provided with an anti-slip pad (15), which is fixedly connected to the bottom plate (14).

7. The anti-tilting scaffolding according to claim 1, characterized in that: The steel frame (1) is provided with clamps (11) on the outside. The clamps (11) are fixed to the four legs of the steel frame (1) by screws. The clamps (11) are made of plastic material with a certain elasticity. The clamps (11) can be engaged with the sleeve rod (19).

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