Adjustable aluminum alloy scaffold base

Abstract

The utility model discloses an adjustable aluminum alloy scaffold base, which relates to the related technical field of buildings and comprises a first base and an adjustable aluminum alloy scaffold base mechanism, a first fixing rod and a fixing frame fix a second base and the first base, and a second telescopic rod and a first telescopic rod adjust positions. The length of the second fixing rod and the length of the limiting hole are fixed, after use, the first fixing rod and the second fixing rod are pulled out, and the second base is rotated to be overlapped with the first base, so that storage and transportation are more convenient, and limitation caused by storage space is reduced; a connecting pipe at the bottom of a scaffold is sleeved with a connecting piece, when the diameter of the connecting pipe is too small, a bolt is screwed, the bolt drives a clamping piece and the connecting piece to move inwards, when the diameter of the connecting pipe is too large, the bolt is loosened, a spring drives the clamping piece and the connecting piece to slide on the two sides, and the connecting pipe is supported. The complexity and time of the installation process are reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to construction, in particular to an adjustable aluminum alloy scaffolding base. Background Art

[0002] With the development of the building and construction industry, the working environment and demands have changed and diversified. It is often necessary to work at high altitudes in construction, such as building houses, building walls, and building pyramids. In order to provide workers with a safe working platform, scaffolding came into being. The emergence of adjustable aluminum alloy scaffolding base enables workers to adjust the height and position of the scaffolding more easily, thereby improving work efficiency. At the same time, more flexible adjustment functions can ensure that the scaffolding remains stable under different working conditions, improving work safety. The emergence of adjustable aluminum alloy scaffolding base is a product of the development of the building and construction industry. It can meet the growing needs of flexibility, efficiency and safety, and benefit from the continuous advancement of materials and technology.

[0003] However, the existing adjustable aluminum alloy scaffolding base has the following problems: because of the traditional fixed structure and a certain volume of the equipment, it needs to occupy more space for storage and transportation after use, which may limit the space of the construction site or storage place. At the same time, the connection diameter of the connection between the base and the scaffolding cannot be adjusted, which limits the adaptability of the base and cannot flexibly cope with scaffolds of different sizes and types. More tools or steps are required to ensure the correct connection between the scaffolding and the base, which increases the complexity and time of the installation process and reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable aluminum alloy scaffolding base to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable aluminum alloy scaffolding base, comprising a first base and an adjustable aluminum alloy scaffolding base mechanism, a handle is welded to the front end of the first base, an adjustable aluminum alloy scaffolding base mechanism is arranged on the outer side of the first base, a rotating shaft is installed on the outer side of the right end of the first base, and a second base is connected to the outer side of the rotating shaft.

[0006] Preferably, the rotating shaft is connected to the first base via a slot, and the second base is connected to the rotating shaft via a slot.

[0007] Preferably, a fixing frame is welded to the top ends of the first base and the second base, and a first fixing rod is inserted into the inner side of the fixing frame.

[0008] Preferably, the outer slots of the first base and the second base are connected to a first telescopic rod, and the outer slot of the first telescopic rod is connected to a second telescopic rod.

[0009] Preferably, the top ends of the first telescopic rod and the second telescopic rod are provided with limiting holes, and the second fixing rod is inserted into the limiting holes.

[0010] Preferably, a mounting plate is welded to the outer side of the second telescopic rod, a clamping piece is connected to the internal slot of the mounting plate, a spring is movably connected to the inner side of the clamping piece, and a connecting piece is fixedly connected to the top end of the clamping piece.

[0011] Preferably, the outer side of the mounting plate is threadedly connected with a bolt, and the bolt is threadedly connected to the clamp.

[0012] Preferably, the inner slot at the bottom end of the mounting plate is connected to a first rotating rod, the slot at the bottom end of the first rotating rod is connected to a pulley, a connecting block is welded to the outer side of the bottom end of the mounting plate, the inner side of the connecting block is movably connected to a second rotating rod, the outer slot of the second rotating rod is connected to a support rod, and the bottom end of the support rod is sleeved with an anti-slip rubber sleeve.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The product is provided with a first base, a rotating shaft, a second base, a fixing frame, a first fixing rod, a first telescopic rod, a second telescopic rod, a limiting hole and a second fixing rod. The second base is rotated and aligned with the first base through the rotating shaft, and the first fixing rod is inserted into the fixing frame at the top to fix the second base and the first base to prevent the second base and the first base from moving up and down due to rotation during use. According to the cross-sectional length of the scaffolding, the second telescopic rod is pulled out from the inside of the first telescopic rod, the connection position is adjusted, and the second fixing rod is inserted into the limiting hole at the top of the first telescopic rod and the second telescopic rod to fix the length. After use, the first fixing rod and the second fixing rod are pulled out, the second telescopic rod is put into the inside of the first telescopic rod, and the second base is rotated downward to overlap with the first base, thereby reducing the volume and the occupied space, making storage and transportation more convenient and reducing the restrictions caused by storage space.

[0015] A mounting plate, clamps, springs, connectors and bolts are provided. The connectors are adjusted according to the diameter of the connecting pipe at the bottom of the scaffold by inserting the connecting pipe at the bottom of the scaffold into the outside of the connecting pipe. When the diameter of the connecting pipe is too small, the bolts are tightened, and the bolts drive the clamps to apply pressure to the springs, so that the connectors move inward. When the diameter of the connecting pipe is too large, the bolts are loosened, and the springs drive the clamps to slide to both sides, and the clamps drive the connectors to slide on both sides to support the connecting pipe, thereby increasing the adaptability of the base and being flexibly applicable to scaffolds of different sizes and types, reducing the complexity and time of the installation process and increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the overall top view structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the right side structure of the mounting plate of the utility model.

[0019] Figure 4 It is a schematic diagram of the structure in which the connecting piece and the bolt cooperate with each other in the utility model.

[0020] Figure 5 It is a schematic diagram of the internal structure of the mounting plate of the utility model.

[0021] In the figure: 1. first base; 2. handle; 3. adjustable aluminum alloy scaffolding base mechanism; 301. rotating shaft; 302. second base; 303. fixing frame; 304. first fixing rod; 305. first telescopic rod; 306. second telescopic rod; 307. limiting hole; 308. second fixing rod; 309. mounting plate; 310. clamp; 311. spring; 312. connecting piece; 313. bolt; 314. first rotating rod; 315. pulley; 316. connecting block; 317. second rotating rod; 318. supporting rod; 319. anti-slip rubber sleeve. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model provides an embodiment: an adjustable aluminum alloy scaffolding base, including a first base 1 and an adjustable aluminum alloy scaffolding base mechanism 3, a handle 2 is welded to the front end of the first base 1, the adjustable aluminum alloy scaffolding base mechanism 3 is arranged on the outside of the first base 1, a rotating shaft 301 is installed on the outside of the right end of the first base 1, and the outside of the rotating shaft 301 is connected to the second base 302.

[0027] Specifically, the rotating shaft 301 is connected to the first base 1 by a card slot, and the second base 302 is connected to the rotating shaft 301 by a card slot. When in use, the second base 302 and the first base 1 are rotated and aligned parallel to each other through the rotating shaft 301. After use, the second base 302 can be rotated downward to overlap with the first base 1, thereby reducing the space occupied and making it easy to move and carry.

[0028] Specifically, a fixing frame 303 is welded to the top of the first base 1 and the second base 302, and a first fixing rod 304 is inserted into the inner side of the fixing frame 303. After the second base 302 and the first base 1 are rotated and aligned, the first fixing rod 304 is inserted into the fixing frame 303 at the top to fix the second base 302 and the first base 1 to prevent the second base 302 and the first base 1 from moving up and down due to rotation during use.

[0029] Specifically, the first base 1 and the outer slot of the second base 302 are connected to the first telescopic rod 305, and the outer slot of the first telescopic rod 305 is connected to the second telescopic rod 306. After fixing the positions of the second base 302 and the first base 1, the second telescopic rod 306 is pulled out from the inside of the first telescopic rod 305. The structure of the scaffolding can be adjusted according to specific work scenarios and needs, which enables the scaffolding to adapt to the requirements of different shapes or different work areas, thereby improving its flexibility and versatility.

[0030] Specifically, a limiting hole 307 is provided at the top of the first telescopic rod 305 and the second telescopic rod 306, and a second fixing rod 308 is inserted into the limiting hole 307. After adjusting the length of the first telescopic rod 305 and the second telescopic rod 306, the second fixing rod 308 is inserted into the limiting hole 307 at the top of the first telescopic rod 305 and the second telescopic rod 306 to fix the length and enhance its stability.

[0031] Specifically, a mounting plate 309 is welded to the outer side of the second telescopic rod 306, and a clamp 310 is connected to the internal slot of the mounting plate 309. A spring 311 is movably connected to the inner side of the clamp 310, and a connecting piece 312 is fixedly connected to the top of the clamp 310. The connecting pipe at the bottom of the scaffold is inserted into the connecting piece 312, and the spring 311 drives the clamp 310 to slide to both sides. The clamp 310 drives the connecting piece 312 to slide on both sides to support the connecting pipe. It can be suitable for connecting pipes of different sizes, is easy to fix, has strong applicability, reduces time cost, and improves work efficiency.

[0032] Specifically, the outer side of the mounting plate 309 is threadedly connected with a bolt 313, and the bolt 313 is threadedly connected to the clamp 310. When the diameter of the tube connected by the bolt 313 is too small, the bolt 313 can be twisted, and the bolt 313 drives the clamp 310 to apply pressure to the spring 311, so that the connecting piece 312 moves inward, which is convenient for adjusting the size and increasing the stability of the connection.

[0033] Specifically, the inner groove at the bottom end of the mounting plate 309 is connected to the first rotating rod 314, the groove at the bottom end of the first rotating rod 314 is connected to the pulley 315, and a connecting block 316 is welded to the outer side of the bottom end of the mounting plate 309. The inner side of the connecting block 316 is movably connected to the second rotating rod 317, and the outer groove of the second rotating rod 317 is connected to the support rod 318. The bottom end of the support rod 318 is sleeved with an anti-skid rubber sleeve 319. When the entire device needs to be moved, the pulley 315 can be used to drive the device to move. The first rotating rod 314 at the top of the pulley 315 adjusts the moving direction for easy movement. After moving to the destination, the support rod 318 is adjusted and moved downward through the second rotating rod 317 so that it contacts the ground. The anti-skid rubber sleeve 319 increases its contact area with the ground, prevents the entire device from moving due to the pulley 315, and increases stability.

[0034] Working principle: First, when in use, the second base 302 and the first base 1 are rotated and aligned through the rotating shaft 301, and the first fixing rod 304 is inserted into the fixing frame 303 at the top to fix the second base 302 and the first base 1 to prevent the second base 302 and the first base 1 from moving up and down due to rotation during use. According to the cross-sectional length of the scaffolding, the second telescopic rod 306 is pulled out from the inside of the first telescopic rod 305, and the connection position is adjusted. The second fixing rod 308 is inserted into the limiting hole 307 at the top of the first telescopic rod 305 and the second telescopic rod 306 to fix the length and enhance its stability. The connecting pipe at the bottom of the scaffolding is inserted into the outside of the connecting piece 312, and the connecting piece 312 is adjusted according to the diameter of the connecting pipe at the bottom of the scaffolding. When the diameter of the connecting pipe is too small, the bolt 313 is tightened, and the bolt 313 drives the clamp 310 to apply pressure to the spring 311, so that the connecting piece 31 2 moves inward. When the diameter of the connecting pipe is too large, loosen the bolt 313, and the spring 311 drives the clamp 310 to slide to both sides. The clamp 310 drives the connecting piece 312 to slide on both sides to support the connecting pipe. When the entire device needs to be moved, the pulley 315 can be used to drive the device to move. The first rotating rod 314 on the top of the pulley 315 adjusts the moving direction for easy movement. After moving to the destination, the support rod 318 is adjusted and moved downward through the second rotating rod 317 to make it contact with the ground. The anti-slip rubber sleeve 319 increases its contact area with the ground to prevent the entire device from moving due to the pulley 315, thereby increasing stability. After use, the first fixing rod 304 and the second fixing rod 308 are pulled out, the second telescopic rod 306 is put into the first telescopic rod 305, and the second base 302 is rotated downward to overlap with the first base 1, thereby reducing the occupied space and being easy to move and carry.

[0035] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. An adjustable aluminum alloy scaffolding base, comprising a first base (1) and an adjustable aluminum alloy scaffolding base mechanism (3), characterized in that: A handle (2) is welded to the front end of the first base (1); an adjustable aluminum alloy scaffolding base mechanism (3) is arranged on the outside of the first base (1); a rotating shaft (301) is installed on the outside of the right end of the first base (1); and a second base (302) is connected to the outside of the rotating shaft (301).

2. The adjustable aluminum alloy scaffolding base according to claim 1 is characterized in that: The rotating shaft (301) is connected to the first base (1) via a slot, and the second base (302) is connected to the rotating shaft (301) via a slot.

3. The adjustable aluminum alloy scaffolding base according to claim 1 is characterized in that: A fixing frame (303) is welded at the top ends of the first base (1) and the second base (302), and a first fixing rod (304) is inserted into the inner side of the fixing frame (303).

4. The adjustable aluminum alloy scaffolding base according to claim 1 is characterized in that: The first base (1) and the outer slots of the second base (302) are connected to a first telescopic rod (305), and the outer slot of the first telescopic rod (305) is connected to a second telescopic rod (306).

5. The adjustable aluminum alloy scaffolding base according to claim 4 is characterized in that: Limiting holes (307) are provided at the top ends of the first telescopic rod (305) and the second telescopic rod (306), and a second fixing rod (308) is inserted into the limiting holes (307).

6. The adjustable aluminum alloy scaffolding base according to claim 4 is characterized by: A mounting plate (309) is welded to the outer side of the second telescopic rod (306); a clamping piece (310) is connected to an internal clamping groove of the mounting plate (309); a spring (311) is movably connected to the inner side of the clamping piece (310); and a connecting piece (312) is fixedly connected to the top end of the clamping piece (310).

7. The adjustable aluminum alloy scaffolding base according to claim 6 is characterized by: The outer side of the mounting plate (309) is threadedly connected with a bolt (313), and the bolt (313) is threadedly connected to the clamp (310).

8. The adjustable aluminum alloy scaffolding base according to claim 6 is characterized by: The inner slot at the bottom end of the mounting plate (309) is connected to a first rotating rod (314), the lower slot at the first rotating rod (314) is connected to a pulley (315), a connecting block (316) is welded to the outer side of the bottom end of the mounting plate (309), the inner side of the connecting block (316) is movably connected to a second rotating rod (317), the outer slot of the second rotating rod (317) is connected to a supporting rod (318), and the lower end of the supporting rod (318) is sleeved with an anti-slip rubber sleeve (319).

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