Scaffold convenient to assemble

Abstract

The utility model discloses a scaffold convenient to assemble, and relates to the technical field of scaffolds. The device comprises a placing plate, an assembling assembly and a stabilizing assembly, frame bodies are arranged on the two sides of the bottom of the placing plate, reinforcing rods are arranged on the front sides and the rear sides of the opposite sides of the two frame bodies, fixing frames are arranged at the bottoms of the reinforcing rods in a sleeving mode, and the opposite sides of the two fixing frames are fixedly connected with the frame bodies. The assembling assembly is arranged on the two sides of the bottom of the containing plate and comprises two control boxes. Through the arrangement of the assembling assembly, the knob is rotated, the knob is matched with the screw rod to control the two threaded sleeves to move, the threaded sleeves move to enable the two clamping rods to stably fix the placing plate to the tops of the two frame bodies, the two clamping rods are matched with the clamping blocks and the clamping grooves, and the stability after the placing plate is installed and fixed is improved; and the whole operation process is convenient and fast, a large amount of time is not consumed, and use of workers is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of scaffolds, in particular to a scaffold which is easy to assemble. Background Art

[0002] Scaffolding is a kind of frame set up to facilitate construction workers in exterior wall, interior and high-altitude construction work. It is widely used in the construction industry, advertising industry, municipal engineering, transportation roads and bridges, mines and other fields. According to different materials, it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding; according to the structural form, it can be divided into pole scaffolding, bridge scaffolding, portal scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding.

[0003] A Chinese patent application with publication number CN218205553U discloses a scaffold with a multifunctional guardrail, including a scaffold main body and a protective mechanism. The scaffold main body includes support columns, a platform and a fixed rod. There are four support columns for providing support for the scaffold main body. The platform is arranged in a rectangular parallelepiped, and the four corners are detachably connected to the four support columns. A fixed rod is detachably provided between two adjacent support columns. The fixed rod is arranged in an X shape to strengthen the connection between two adjacent support columns. There are more than two fixed rods. A protective mechanism is detachably provided between two support columns located on the same side of the platform along the length direction to provide protection for the staff. The scaffold with a multifunctional guardrail of this application is easy to install and disassemble, has strong functionality, good protective effect, and is flexible and practical.

[0004] Although this patent sets a protective mechanism that can be detachably installed between two adjacent support columns, which is easy and quick to install, and the installation position can be adjusted up and down according to specific needs without being hindered or affected by the fixing rod, with high degree of freedom, flexibility and practicality, providing a guarantee for the safety of the staff, this patent has the problem of being inconvenient to assemble, and the connection between each component needs to be fixed with connectors and bolts. The entire assembly process takes a lot of time, which increases the difficulty of operation for the staff. For this reason, we provide a scaffold that is easy to assemble to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a scaffold that is easy to assemble. By coordinating the assembly components and the stabilizing components, the problem in the prior art that each connection point of the scaffold needs to be fixed with bolts, the entire assembly process takes a lot of time and is cumbersome to operate is solved.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a scaffold that is easy to assemble, comprising a placement plate, an assembly component and a stabilizing component. Frames are provided on both sides of the bottom of the placement plate. Reinforcement rods are provided on the front and rear sides of opposite sides of the two frames. A fixing frame is sleeved on the bottom of the reinforcement rod. The opposite sides of the two fixing frames are fixedly connected to the frame.

[0008] The assembly components are arranged on both sides of the bottom of the placement plate, including two control boxes, opposite sides of which are fixedly connected to the frame body, and the rear side of the inner cavity of the control box is movably connected with a screw, and the front and rear sides of the surface of the screw are sleeved with threaded sleeves, and the top of the threaded sleeve is fixedly connected with a clamping rod, and the top of the clamping rod extends to the outside of the control box;

[0009] The stabilizing component is arranged on the surface of the frame, and includes a movable sleeve, the side of the movable sleeve away from the reinforcement rod is fixedly connected to the support rod, the bottom of the support rod is fixedly connected to the support plate, and the side of the movable sleeve away from the support rod is threadedly connected to a bolt.

[0010] The present invention is further configured such that the placement plate includes two movable plates, which are movably connected via a hinge.

[0011] The utility model is further configured such that a card slot is provided on the front side and the rear side of both sides of the bottom of the placement plate, a card block is provided in the inner cavity of the card slot, and the bottom of the card block is fixedly connected to the frame.

[0012] The utility model is further configured such that the front side of the screw rod passes through the control box and is fixedly connected to a knob, and the threads on the front side and the rear side of the screw rod surface are opposite.

[0013] The utility model is further configured such that a positioning block is fixedly connected to the bottom of the threaded sleeve, and a positioning groove used in conjunction with the positioning block is provided at the bottom of the control box.

[0014] The utility model is further configured such that a non-slip pad is fixedly connected to the bottom of the support plate, and a threaded hole for use with a bolt is opened on a side of the movable sleeve away from the support rod.

[0015] The utility model is further configured such that a ladder is fixedly connected to one side of the frame away from the reinforcement rod, and the shape of the clamping rod is J-shaped.

[0016] The utility model is further configured such that the top of the control box is provided with an opening for use with the clamping rod, and the surface of the screw rod is movably connected to the control box via a bearing.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model is provided with an assembly component. By turning the knob, the two threaded sleeves can be controlled to move through the cooperation of the knob and the screw. The movement of the threaded sleeve enables the two clamping rods to firmly fix the placement plate on the top of the two frames, and cooperate with the clamping block and the clamping slot to increase the stability after installation and fixation. The entire operation process is convenient and fast, does not require a lot of time, and is convenient for staff to use.

[0019] 2. The utility model is provided with a stabilizing component. The supporting plate can be brought into contact with the ground by pushing the movable sleeve downwards, and then the bolts are tightened to position the movable sleeve, thereby adding two fulcrums on one side of the frame, thereby increasing the contact area between the frame and the ground and improving the stability of the frame. During use, the frame will not slide or move, thereby increasing the safety of the workers after climbing.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 A structural perspective diagram of a scaffold that is easy to assemble;

[0023] Figure 2 A schematic diagram of a scaffolding frame that is easy to assemble;

[0024] Figure 3 A cross-sectional view of a control box for a scaffold that is easy to assemble;

[0025] Figure 4 A bottom view of a placement plate for a scaffold that is easy to assemble;

[0026] Figure 5 An exploded view of a scaffolding component that is easy to assemble.

[0027] In the accompanying drawings: 1. Placement plate; 2. Frame; 3. Reinforcement rod; 4. Fixing frame; 5. Assembly component; 501. Control box; 502. Screw; 503. Threaded sleeve; 504. Clamping rod; 6. Stabilizing component; 601. Movable sleeve; 602. Support rod; 603. Support plate; 604. Bolt; 7. Slot; 8. Block; 9. Anti-slip pad; 10. Ladder. DETAILED DESCRIPTION

[0028] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Specific embodiment 1

[0030] See also Figure 1-5 The utility model is a scaffold that is easy to assemble, including a placement board 1, an assembly component 5 and a stabilizing component 6. A frame body 2 is provided on both sides of the bottom of the placement board 1. The front and rear sides of the two opposite sides of the frame bodies 2 are provided with reinforcement rods 3. The bottom of the reinforcement rod 3 is sleeved with a fixing frame 4. The opposite sides of the two fixing frames 4 are fixedly connected to the frame body 2. The assembly component 5 is provided on both sides of the bottom of the placement board 1, including two control boxes 501. The opposite sides of the two control boxes 501 are fixedly connected to the frame body 2. The rear side of the inner cavity of the control box 501 is fixedly connected to the inner cavity of the control box 501. The side is movably connected with a screw rod 502, and the front and rear sides of the surface of the screw rod 502 are both provided with threaded sleeves 503. The top of the threaded sleeve 503 is fixedly connected with a clamping rod 504, and the top of the clamping rod 504 passes through the outside of the control box 501. The stabilizing component 6 is arranged on the surface of the frame 2, including a movable sleeve 601, and the side of the movable sleeve 601 away from the reinforcement rod 3 is fixedly connected to the support rod 602, and the bottom of the support rod 602 is fixedly connected to the support plate 603, and the side of the movable sleeve 601 away from the support rod 602 is threadedly connected with a bolt 604.

[0031] Specifically: the reinforcing rod 3 is Z-shaped, which is used to improve the stability of the two frames 2 after installation. The fixing frame 4 can facilitate the installation and fixation of the reinforcing rod 3. The control box 501 is installed on one side of the frame 2 by welding. The screw 502 can cooperate with the threaded sleeve 503 to control the use position of the card rod 504. The support rod 602 is L-shaped, and the inner wall of the movable sleeve 601 is slidably connected to the surface of the frame 2. Specific embodiment 2

[0033] See also Figure 1-5 On the basis of the specific embodiment 1, the placement plate 1 includes two movable plates, which are movably connected by a hinge. A card slot 7 is provided on the front and rear sides of both sides of the bottom of the placement plate 1. A card block 8 is provided in the inner cavity of the card slot 7. The bottom of the card block 8 is fixedly connected to the frame 2. The front side of the screw 502 passes through the control box 501 and is fixedly connected to the knob. The threads on the front and rear sides of the screw 502 are opposite.

[0034] Specifically: The placement plate 1 composed of two movable plates can be folded when not in use to reduce the space it occupies. The slot 7 and the block 8 can position the placement plate 1 to prevent it from sliding. The block 8 is connected to the frame 2 by welding. The slot 7 is grooved by a milling machine, and the surface of the knob is provided with anti-slip grooves. Specific embodiment three

[0036] See also Figure 1-5 On the basis of specific embodiments one and two, the bottom of the threaded sleeve 503 is fixedly connected to a positioning block, the bottom of the control box 501 is provided with a positioning groove for use with the positioning block, the bottom of the support plate 603 is fixedly connected to an anti-slip pad 9, the side of the movable sleeve 601 away from the support rod 602 is provided with a threaded hole for use with a bolt 604, the side of the frame 2 away from the reinforcement rod 3 is fixedly connected to a ladder 10, the shape of the clamping rod 504 is J-shaped, the top of the control box 501 is provided with an opening for use with the clamping rod 504, and the surface of the screw 502 is movably connected to the control box 501 through a bearing.

[0037] Specifically: the positioning block and the positioning groove can improve the stability of the threaded sleeve 503 during movement and prevent it from rotating with the screw 502. The anti-slip pad 9 can improve the anti-slip effect of the support plate 603. The threaded hole can facilitate the bolt 604 to fix the movable sleeve 601. The ladder 10 can facilitate the staff to climb. The opening can facilitate the forward and backward movement of the clamping rod 504. The bearing can increase the stability of the screw 502 during rotation.

[0038] The working principle of the present invention is as follows: insert the clamping heads on both sides of the reinforcing rod 3 into the interior of the fixed frame 4, then place the placement plate 1 on the top of the two frame bodies 2, so that the clamping block 8 enters the inner cavity of the clamping slot 7, then turn the knob, and the knob cooperates with the screw 502 to drive the two threaded sleeves 503 to move, and the movement of the threaded sleeve 503 drives the clamping rod 504 to move, and the placement plate 1 is positioned and fixed by the clamping rod 504. The entire assembly process is fast and convenient, saving time and effort, and does not require a lot of time for the staff. Then push the movable sleeve 601 downward to make the support plate 603 contact with the ground, turn the bolt 604, and position and fix the movable sleeve 601 by the bolt 604. The contact area between the frame body 2 and the ground is increased by the support plate 603, thereby improving the stability of the frame body 2, preventing it from offsetting during use, and increasing safety.

[0039] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0040] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A scaffolding that is easy to assemble, comprising a placement plate (1), an assembly component (5) and a stabilizing component (6), characterized in that: Both sides of the bottom of the placement plate (1) are provided with a frame (2), and the front and rear sides of the two opposite sides of the two frames (2) are provided with a reinforcement rod (3), and the bottom of the reinforcement rod (3) is sleeved with a fixed frame (4), and the opposite sides of the two fixed frames (4) are fixedly connected to the frame (2); The assembly component (5) is arranged on both sides of the bottom of the placement plate (1), and includes two control boxes (501). The opposite sides of the two control boxes (501) are fixedly connected to the frame (2). The rear side of the inner cavity of the control box (501) is movably connected with a screw rod (502). The front and rear sides of the surface of the screw rod (502) are both sleeved with threaded sleeves (503). The top of the threaded sleeve (503) is fixedly connected with a clamping rod (504). The top of the clamping rod (504) passes through the outside of the control box (501); The stabilizing assembly (6) is arranged on the surface of the frame (2), and comprises a movable sleeve (601), wherein the side of the movable sleeve (601) away from the reinforcing rod (3) is fixedly connected to the support rod (602), the bottom of the support rod (602) is fixedly connected to the support plate (603), and the side of the movable sleeve (601) away from the support rod (602) is threadedly connected to a bolt (604).

2. A scaffolding that is easy to assemble according to claim 1, characterized in that: The placement plate (1) comprises two movable plates, which are movably connected via a hinge.

3. The scaffolding that is easy to assemble according to claim 1, characterized in that: The front and rear sides of both sides of the bottom of the placement plate (1) are provided with card slots (7), the inner cavity of the card slot (7) is provided with a card block (8), and the bottom of the card block (8) is fixedly connected to the frame (2).

4. The scaffolding that is easy to assemble according to claim 1, characterized in that: The front side of the screw rod (502) passes through the control box (501) and is fixedly connected to a knob. The threads on the front side and the rear side of the surface of the screw rod (502) are opposite.

5. The scaffolding that is easy to assemble according to claim 1, characterized in that: A positioning block is fixedly connected to the bottom of the threaded sleeve (503), and a positioning groove for use with the positioning block is provided at the bottom of the control box (501).

6. The scaffolding that is easy to assemble according to claim 1, characterized in that: The bottom of the support plate (603) is fixedly connected with an anti-slip pad (9), and a threaded hole for use with a bolt (604) is provided on the side of the movable sleeve (601) away from the support rod (602).

7. The scaffolding that is easy to assemble according to claim 1, characterized in that: A ladder (10) is fixedly connected to the side of the frame (2) away from the reinforcement rod (3), and the clamping rod (504) is in a J-shape.

8. The scaffolding that is easy to assemble according to claim 1, characterized in that: The top of the control box (501) is provided with an opening for use with the clamping rod (504), and the surface of the screw rod (502) is movably connected to the control box (501) via a bearing.

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