Assembled movable frame for building construction

Abstract

The utility model discloses an assembly type movable frame for building construction, and relates to the technical field of building construction equipment. The top end of the fixing frame is in sliding connection with the bottom end of the standing plate; the inner wall of the connecting device is in sliding connection with the outer wall of the fixing frame; according to the movable frame, the two fixed frames can be rapidly connected together through the connecting device, the assembling process is simplified, the construction preparation efficiency is improved, the assembling, adjusting and fixing operation of the whole movable frame is relatively simple, workers can easily master the operation, and time and labor cost are saved; the movable frame can be quickly built on a construction site, the waiting time of workers is shortened, the project progress is accelerated, the supporting device is quickly unfolded and is easy to operate, the workers can easily master the supporting device, and the operation difficulty and the error possibility are reduced. The construction smoothness and efficiency can be improved, and delay caused by complex operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, and particularly relates to an assembled movable scaffold for construction. Background Art

[0002] In the field of construction, in order to meet the needs of workers to work at different heights, movable scaffolds are widely used. However, traditional movable scaffolds for construction often have many problems. The assembly process of previous movable scaffolds is cumbersome and complex, which requires a lot of time and labor. This not only increases the construction preparation period but also causes workers to wait for a long time, seriously affecting the project progress. Moreover, the support devices of some movable scaffolds are not stable enough or the operation is complex, bringing great potential safety hazards and inconvenience to construction. Workers may cause the movable scaffold to be unstable during use due to improper operation or problems with the device itself, affecting the construction quality and personnel safety. At the same time, some movable scaffolds are difficult to operate in aspects such as assembly, adjustment, and fixation. Workers are not easy to master and are prone to operation errors, further increasing the complexity and uncertainty of construction. In summary, in order to improve the efficiency, safety, and convenience of construction, there is an urgent need for an assembled movable scaffold for construction that is easy to assemble, can be flexibly moved, has a stable support, and is easy to operate. The utility model is precisely born under such a demand background. Content of the Utility Model

[0003] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve its technical problems is: an assembled movable scaffold for construction, comprising: a standing board; a fixing frame, the top end of the fixing frame is slidably connected to the bottom end of the standing board; a connecting device, the inner wall of the connecting device is slidably connected to the outer wall of the fixing frame; a support device, the top end of the support device is fixedly connected to the bottom end of the fixing frame; the support device includes a fixing rod, a fixing ring is fixedly connected to the outer wall of the top end of the fixing rod, a first connecting rod is rotatably connected to the outer wall of the fixing ring, a universal wheel is fixedly connected to the bottom end of the fixing rod, a second connecting rod is slidably connected to the outer wall of the first connecting rod, a limiting ring is fixedly connected to the outer wall of the second connecting rod, and a supporting leg is rotatably connected to the bottom end of the second connecting rod.

[0004] Preferably, the top end of the fixing rod is fixedly connected to the bottom end of the fixing frame, a supporting rod is rotatably connected to the middle of the outer wall of the fixing rod, and the end of the supporting rod away from the fixing rod is rotatably connected to the outer wall of the limiting ring. By adjusting the relative positions of the first connecting rod and the second connecting rod, the length and angle of the support can be changed until the supporting leg rotatably connected to the bottom end of the second connecting rod touches the ground to provide support.

[0005] Preferably, a snap ring is fixedly connected to the outer wall of the limit ring, a bolt is slidably connected to the inner wall of the snap ring, and the outer wall of the bolt is slidably connected to the inner wall of the first connecting rod. The bolt slidably connected in the snap ring is inserted into the first connecting rod to limit the relative sliding of the first connecting rod and the second connecting rod, thereby ensuring the stability of the support.

[0006] Preferably, the connecting device includes a linkage rod, fixed plates are symmetrically and fixedly connected to the outer wall of the linkage rod, guide posts are fixedly connected to the outer walls of the fixed plates, a U-shaped plate is fixedly connected to the outer walls of the fixed plates, and reinforcing ribs are fixedly connected to the outer wall of the U-shaped plate. The outer wall of the fixed plate is slidably connected to the outer wall of the fixed frame, and the outer wall of the guide post is slidably connected to the inner wall of the fixed frame. A fixing hole is provided on the fixed frame. The guide post is inserted into the fixing hole on the fixed frame, and then the linkage rod is rotated. By the rotation of the linkage rod, the U-shaped plate at the outer end of the fixed plate is clamped on the fixed frame, so that the two ends of the fixed frame are quickly connected by the linkage rod.

[0007] Preferably, the outer wall of the reinforcing rib is fixedly connected to the outer wall of the linkage rod, and the inner wall of the U-shaped plate is slidably connected to the outer wall of the fixed frame.

[0008] The beneficial effects of the present utility model are as follows:

[0009] 1. By providing a connecting device, the present utility model can quickly connect two fixed frames together, simplifies the assembly process, improves the efficiency of construction preparation. The assembly, adjustment and fixing operations of the entire movable frame are relatively simple, easy for workers to master, save time and labor costs, can quickly build the movable frame at the construction site, reduce the waiting time of workers, and speed up the project progress.

[0010] 2. By providing universal wheels, the present utility model enables the movable frame to be easily moved to the appropriate position to meet the needs of different construction sites. The support device can provide stable support after moving into place to ensure that the movable frame does not displace during the construction process. Moreover, the support device can be deployed quickly and the operation is simple, easy for workers to master, reduces the operation difficulty and the possibility of errors. This helps to improve the fluency and efficiency of construction and reduce the delays caused by complex operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is the front view of the present utility model;

[0012] Figure 2 is the structural schematic diagram of the connecting device of the present utility model;

[0013] Figure 3 is the structural schematic diagram of the support device of the present utility model;

[0014] Figure 4 is the present utility modelFigure 3 Enlarged view of the structure at point A.

[0015] In the figure: 1. Standing board; 2. Fixed frame; 3. Connecting device; 31. Link rod; 32. Fixed plate; 33. Guide post; 34. U-shaped plate; 35. Reinforcing rib; 4. Supporting device; 41. Fixed rod; 42. Fixed ring; 43. First connecting rod; 44. Limit ring; 45. Support rod; 46. Second connecting rod; 47. Support foot; 48. Universal wheel; 49. Snap ring; 410. Pin. Detailed implementation manners

[0016] The following further describes the present utility model in detail with reference to the accompanying drawings and specific implementation manners. The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0017] Embodiment:

[0018] Please refer to Figure 1 - Figure 4 The present utility model provides a technical solution: an assembled movable frame for building construction, comprising: a standing board 1; a fixed frame 2, the top end of the fixed frame 2 is slidably connected to the bottom end of the standing board 1; a connecting device 3, the inner wall of the connecting device 3 is slidably connected to the outer wall of the fixed frame 2; a supporting device 4, the top end of the supporting device 4 is fixedly connected to the bottom end of the fixed frame 2; the supporting device 4 includes a fixed rod 41, the outer wall of the top end of the fixed rod 41 is fixedly connected with a fixed ring 42, the outer wall of the fixed ring 42 is rotatably connected with a first connecting rod 43, the bottom end of the fixed rod 41 is fixedly connected with a universal wheel 48, the outer wall of the first connecting rod 43 is slidably connected with a second connecting rod 46, the outer wall of the second connecting rod 46 is fixedly connected with a limit ring 44, and the bottom end of the second connecting rod 46 is rotatably connected with a support foot 47.

[0019] The top end of the fixed rod 41 is fixedly connected to the bottom end of the fixed frame 2, and the middle part of the outer wall of the fixed rod 41 is rotatably connected with a support rod 45, and one end of the support rod 45 far from the fixed rod 41 is rotatably connected with the outer wall of the limit ring 44.

[0020] The outer wall of the limit ring 44 is fixedly connected with a snap ring 49, the inner wall of the snap ring 49 is slidably connected with a pin 410, and the outer wall of the pin 410 is slidably connected with the inner wall of the first connecting rod 43.

[0021] The connecting device 3 includes a linkage rod 31. Symmetrically and fixedly connected to the outer wall of the linkage rod 31 are fixed plates 32. Fixedly connected to the outer wall of the fixed plates 32 are guide posts 33. Fixedly connected to the outer wall of the fixed plates 32 is a U-shaped plate 34. Fixedly connected to the outer wall of the U-shaped plate 34 is a reinforcing rib 35. The outer wall of the fixed plates 32 is slidably connected to the outer wall of the fixed frame 2, and the outer wall of the guide posts 33 is slidably connected to the inner wall of the fixed frame 2.

[0022] The outer wall of the reinforcing rib 35 is fixedly connected to the outer wall of the linkage rod 31, and the inner wall of the U-shaped plate 34 is slidably connected to the outer wall of the fixed frame 2.

[0023] Working principle:

[0024] When in use, the connecting device 3 is arranged between two fixed frames 2, and the guide posts 33 are inserted into the fixed frames 2 at both ends until the fixed plates 32 contact the fixed frames 2. At this time, the linkage rod 31 is rotated. Through the rotation of the linkage rod 31, the U-shaped plate 34 at the outer end of the fixed plate 32 is stuck on the fixed frame 2, so that the two fixed frames 2 at both ends are quickly connected through the linkage rod 31. And by arranging the reinforcing rib 35 between the linkage rod 31 and the fixed plate 32, the stability of the overall structure of the connecting device 3 is enhanced. When the fixed frames 2 are connected by the connecting device 3, after the standing plate 1 is installed at the top of the fixed frame 2, operations can be carried out at a higher place, or the overall device can be moved through the universal wheels 48;

[0025] When the overall device moves to an appropriate position, during the operation of the supporting device 4, the top end of the fixed rod 41 is fixedly connected to the bottom end of the fixed frame 2 to play a supporting role. The first connecting rod 43 rotatably connected to the fixing ring 42 has its outer wall slidably connected to the second connecting rod 46. By adjusting the relative positions of the first connecting rod 43 and the second connecting rod 46, the length and angle of the support can be changed until the supporting feet 47 rotatably connected to the bottom end of the second connecting rod 46 contact the ground to provide support. At the same time, the support rod 45 rotatably connected by the limiting ring 44 is horizontal with the ground at this time, giving a lateral support to the second connecting rod 46, which can enhance the stability of the support structure. When it is necessary to fix the movable frame, by adjusting the positions of the first connecting rod 43 and the second connecting rod 46, the supporting feet 47 are stably in contact with the ground, and the pin 410 slidably connected in the snap ring 49 is inserted into the first connecting rod 43 to limit the relative sliding of the first connecting rod 43 and the second connecting rod 46, thereby ensuring the stability of the support.

[0026] Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art and related fields based on the embodiments in the present utility model without creative efforts shall fall within the scope of protection of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model shall be implemented by conventional means in the art without special instructions and limitations.

Claims

1. An assembled movable frame for construction, characterized in that: include: Station board (1); A fixing frame (2), the top end of the fixing frame (2) being slidably connected to the bottom end of the standing board (1); A connecting device (3), the inner wall of the connecting device (3) being slidably connected to the outer wall of the fixing frame (2); A supporting device (4), the top end of the supporting device (4) being fixedly connected to the bottom end of the fixing frame (2); The supporting device (4) comprises a fixing rod (41), the top outer wall of the fixing rod (41) is fixedly connected to a fixing ring (42), the outer wall of the fixing ring (42) is rotatably connected to a first connecting rod (43), the bottom end of the fixing rod (41) is fixedly connected to a universal wheel (48), the outer wall of the first connecting rod (43) is slidably connected to a second connecting rod (46), the outer wall of the second connecting rod (46) is fixedly connected to a limiting ring (44), and the bottom end of the second connecting rod (46) is rotatably connected to a support foot (47).

2. The assembled movable frame for construction according to claim 1, characterized in that: The top end of the fixing rod (41) is fixedly connected to the bottom end of the fixing frame (2); the middle part of the outer wall of the fixing rod (41) is rotatably connected to a support rod (45); and one end of the support rod (45) away from the fixing rod (41) is rotatably connected to the outer wall of the limiting ring (44).

3. The assembled movable frame for construction according to claim 1, characterized in that: The outer wall of the limiting ring (44) is fixedly connected to a snap ring (49), the inner wall of the snap ring (49) is slidably connected to a latch (410), and the outer wall of the latch (410) is slidably connected to the inner wall of the first connecting rod (43).

4. The assembled movable frame for construction according to claim 1, characterized in that: The connecting device (3) comprises a linkage rod (31), the outer wall of the linkage rod (31) is symmetrically fixedly connected to a fixing plate (32), the outer wall of the fixing plate (32) is fixedly connected to a guide column (33), the outer wall of the fixing plate (32) is fixedly connected to a U-shaped plate (34), and the outer wall of the U-shaped plate (34) is fixedly connected to a reinforcing rib (35).

5. The assembled movable frame for construction according to claim 4, characterized in that: The outer wall of the fixing plate (32) is slidably connected to the outer wall of the fixing frame (2), and the outer wall of the guide column (33) is slidably connected to the inner wall of the fixing frame (2).

6. The assembled movable frame for construction according to claim 4, characterized in that: The outer wall of the reinforcing rib (35) is fixedly connected to the outer wall of the linkage rod (31), and the inner wall of the U-shaped plate (34) is slidably connected to the outer wall of the fixing frame (2).

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