Scaffold for indoor decoration

Abstract

The utility model discloses a scaffold for indoor decoration, which relates to the technical field of decoration and comprises a bottom frame, the bottom frame is arranged in an I shape, supporting legs are fixedly arranged at four ends of the bottom frame, a top plate is arranged on one side of the bottom frame, supporting rods are arranged on one side, close to the supporting legs, of the top plate, the number of the supporting rods corresponds to that of the supporting legs, and connecting assemblies are arranged between the supporting rods and the supporting legs. A sliding groove is formed in one side of the top plate, an extending plate is slidably arranged in the sliding groove, a sliding assembly is arranged between the extending plate and the top plate, and a reinforcing assembly is arranged on the side, located on the extending plate, of the top plate. The scaffold for indoor decoration has the advantages of being efficient, safe and flexible, the requirements of different decoration projects can be met, and the working efficiency and the construction quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration, and more specifically, to a scaffold for indoor decoration. Background Art

[0002] Scaffolding is a temporary structure used to provide a working platform and support for construction, maintenance, and decoration work inside and outside buildings. There are many types and forms of scaffolding, the most common of which are cantilever scaffolding, portal scaffolding, cantilever scaffolding, ladder scaffolding, etc. Each scaffolding has its applicable scenarios and characteristics. When using scaffolding, you should pay attention to safety regulations to ensure the stability and safety of the scaffolding to avoid accidents.

[0003] At present, most of the common scaffoldings in the market have the function of adjustable height. At the same time, in order to facilitate the movement of non-detachable scaffolding, pulleys are installed. However, during the height adjustment and movement process, how to design the structure and support system of the scaffolding to improve its stability and carrying capacity during use still needs to be improved. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] A scaffold for indoor decoration, comprising:

[0007] A base frame, wherein the base frame is arranged in an I-shape, legs are fixedly arranged at four ends of the base frame, a top plate is arranged on one side of the base frame, a support rod is arranged on a side of the top plate close to the support leg, and the number of the support rods is arranged corresponding to the support leg, and a connecting component is arranged between the support rod and the support leg;

[0008] A slide groove is provided on one side of the top plate, an extension plate is slidably arranged in the slide groove, a sliding component is arranged between the extension plate and the top plate, and a reinforcement component is arranged on one side of the top plate located on the extension plate.

[0009] As a preferred solution of the utility model, a slide rail is provided in the middle of each leg, the support rod is slidably arranged in the corresponding slide rail, the connecting assembly includes a rotating rod symmetrically arranged on the base frame, both ends of the rotating rod are fixedly provided with a linkage rod, a limit block is fixedly provided at one end of the support rod located inside the slide rail, and the limit block is slidably arranged in the middle of the linkage rod;

[0010] The base frame is located between the two rotating rods and is provided with a rotating assembly.

[0011] As a preferred solution of the utility model, the rotating assembly includes a worm wheel fixedly mounted on a rotating rod, the base frame is located between the two worm wheels and is rotatably provided with a worm, the worm is meshingly connected to the two worm wheels, and the meshing directions of the two worm wheels and the worm are opposite, the base frame is located on one side of the worm and is fixedly provided with a stepper motor, and the output end of the stepper motor is fixedly connected to the worm.

[0012] As a preferred solution of the utility model, the sliding assembly includes gears symmetrically rotatably arranged inside the top plate, and the two gears are meshingly connected, and a folding rod is fixedly connected to the gears, the middle part of the folding rod can be rotatably arranged, and the end of the folding rod away from the gear is rotatably connected to the extension plate, and a handle is rotatably arranged on the outside of the top plate, and the handle is fixedly connected to a gear.

[0013] As a preferred solution of the utility model, the reinforcement assembly includes a fixed rod symmetrically fixedly arranged on the side of the top plate, a movable rod is slidably arranged in the fixed rod, and the movable rod is fixedly connected to the extension plate.

[0014] As a preferred solution of the utility model, universal wheels are provided at the bottom of the supporting legs, and brake positioning pins are provided between the universal wheels and the supporting legs.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] Mobile flexibility and stability: By setting universal wheels at the bottom, the scaffolding can be moved freely indoors to adapt to the decoration needs of different locations, improving work efficiency and convenience; the setting of the brake positioning pin ensures that the scaffolding can be fixed in the original position after being moved into place, preventing accidental movement, providing a stable working platform and increasing work safety.

[0017] Height Adjustment Capability: The design of the legs allows the height of the scaffolding to be adjusted as needed to accommodate renovation work at different heights, providing flexibility and versatility.

[0018] Perfect supporting structure: The setting of top plate, support rods, connecting components and other components strengthens the supporting structure of the scaffolding, ensures its stability and carrying capacity, and provides a safe and reliable working environment.

[0019] Convenience of operation: The design of sliding components and rotating components makes the adjustment and operation of the scaffolding more convenient and accurate, reducing the complexity and labor intensity of operation.

[0020] In summary, these beneficial effects make the scaffolding for indoor decoration efficient, safe and flexible, which can meet the needs of different decoration projects and improve work efficiency and construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0023] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 4 It is a schematic diagram of the connection structure between the top plate and the extension plate of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1. Base frame; 2. Support legs; 3. Top plate; 4. Support rod; 5. Connecting assembly; 51. Slide rail; 52. Turn bar; 53. Linking rod; 54. Limit block; 6. Slide groove; 7. Sliding assembly; 71. Gear; 72. Folding rod; 73. Handle; 8. Reinforcement assembly; 81. Fixed rod; 82. Movable rod; 9. Rotating assembly; 91. Worm gear; 92. Worm; 93. Stepping motor; 10. Universal wheel; 11. Brake locating pin; 12. Extension plate. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

[0028] Example

[0029] like Figure 1-4 As shown, a scaffold for indoor decoration, comprising:

[0030] The base frame 1 is arranged in an I-shape, and legs 2 are fixedly arranged at the four ends of the base frame 1. A top plate 3 is arranged on one side of the base frame 1, and a support rod 4 is arranged on the side of the top plate 3 close to the support leg 2, and the number of the support rod 4 is arranged corresponding to the support leg 2, and a connecting component 5 is arranged between the support rod 4 and the support leg 2;

[0031] A slide groove 6 is provided on one side of the top plate 3 , an extension plate 12 is slidably provided in the slide groove 6 , a sliding component 7 is provided between the extension plate 12 and the top plate 3 , and a reinforcement component 8 is provided on one side of the top plate 3 located at the extension plate 12 .

[0032] In a further embodiment, the I-type structure of the base frame 1 ensures the stability and carrying capacity of the scaffolding, and the legs 2 at the four ends provide reliable support; the top plate 3 increases the top supporting surface of the scaffolding, and the support rods 4 are used for further stability and support, and the connecting assembly 5 ensures a firm connection between the support rods 4 and the legs 2; the slide groove 6 allows the extension plate 12 to slide therein, so that the working range of the scaffolding can be adjusted as needed; the sliding assembly 7 ensures smooth sliding between the extension plate 12 and the top plate 3; the reinforcement assembly 8 is used to provide additional stability when the extension plate 12 is extended, ensuring the safety of the scaffolding in use.

[0033] Specifically, a slide rail 51 is provided in the middle of each leg 2, and the support rod 4 is slidably arranged in the corresponding slide rail 51. The connecting assembly 5 includes a rotating rod 52 symmetrically rotated on the base frame 1, and linkage rods 53 are fixedly arranged at both ends of the rotating rod 52. A limit block 54 is fixedly arranged at one end of the support rod 4 located inside the slide rail 51, and the limit block 54 is slidably arranged in the middle of the linkage rod 53.

[0034] The base frame 1 is provided with a rotating assembly 9 between the two rotating rods 52 .

[0035] In a further embodiment, the support rod 4 is allowed to slide in the slide rail 51 to adjust the height, so that the scaffolding can adapt to different height requirements; the rotating rod 52 drives the linkage rod 53 to rotate synchronously, so that the rotation of the linkage rod 53 drives the support rod 4 to move up and down, and at the same time the limit block 54 limits the movement range of the support rod 4 to ensure its stability in the slide rail 51; the rotating component 9 is used to provide the rotating rod 52 with rotational power or adjustment function.

[0036] Specifically, the rotating assembly 9 includes a worm wheel 91 fixedly mounted on the rotating rod 52, and the base frame 1 is located between the two worm wheels 91 and is rotatably provided with a worm 92. The worm 92 is meshingly connected with the two worm wheels 91, and the meshing directions of the two worm wheels 91 and the worm 92 are opposite. The base frame 1 is located on one side of the worm 92 and is fixedly provided with a stepper motor 93, and the output end of the stepper motor 93 is fixedly connected to the worm 92.

[0037] In a further embodiment, the worm wheel 91 is meshed with the worm 92, and the rotation of the worm 92 drives the worm wheel 91 to rotate, thereby driving the rotating rod 52 to rotate; the meshing directions of the worm wheel 91 are opposite, ensuring that the two rotating rods 52 rotate synchronously and relative to each other, wherein the stepper motor 93 provides a power source, and its rotation drives the worm 92 to rotate. The precise control capability of the stepper motor 93 enables the rotation of the worm 92 to be adjusted very finely, thereby allowing the rotation of the rotating rod 52 to be precisely controlled.

[0038] Specifically, the sliding assembly 7 includes gears 71 symmetrically rotatably arranged inside the top plate 3, and the two gears 71 are meshingly connected. A folding rod 72 is fixedly connected to the gears 71. The middle part of the folding rod 72 can be rotatably arranged. One end of the folding rod 72 away from the gear 71 is rotatably connected to the extension plate 12. A handle 73 is rotatably arranged on the outside of the top plate 3, and the handle 73 is fixedly connected to a gear 71.

[0039] In a further embodiment, the two gears 71 are meshed and connected to ensure that they rotate synchronously, so that the rotation of the gears 71 can be manually controlled by rotating the handle 73, and the rotation of any one gear 71 can simultaneously drive the other gear 71 to rotate, thereby achieving a linkage effect; through the folding rod 72 fixed on the gear 71, the rotational motion of the gear 71 is converted into a linear sliding motion of the extension plate 12; the design of the folding rod 72 allows the middle part to rotate, so that the extension plate 12 can be smoothly pushed or pulled when the gear 71 rotates.

[0040] Specifically, the reinforcement assembly 8 includes a fixed rod 81 symmetrically fixedly arranged on the side of the top plate 3 , and a movable rod 82 is slidably arranged in the fixed rod 81 , and the movable rod 82 is fixedly connected to the extension plate 12 .

[0041] In a further embodiment, the function of the fixed rod 81 is to provide a fixed sliding track for the movable rod 82. Since the fixed rod 81 is symmetrically arranged, it can be ensured that the extension plate 12 will not be offset or unbalanced during the sliding process; the movable rod 82 slides in the fixed rod 81 and is fixedly connected to the extension plate 12, so that when the extension plate 12 slides, the movable rod 82 can move smoothly in the fixed rod 81, providing additional support to prevent the extension plate 12 from shaking or deforming during the sliding process; this design enables the scaffolding to maintain a high degree of stability and safety when using the extension plate 12.

[0042] Specifically, a universal wheel 10 is provided at the bottom of each of the supporting legs 2 , and a braking positioning pin 11 is provided between the universal wheel 10 and the supporting legs 2 .

[0043] In a further embodiment, the universal wheel 10 provides convenience for the scaffolding to move, and can easily move the scaffolding to different positions for operation. When the scaffolding is moved to a predetermined position, the universal wheel 10 is locked by the braking positioning pin 11 to ensure that the scaffolding will not cause instability or safety hazards due to accidental movement during use; the positioning pin can effectively prevent the scaffolding from sliding during work, thereby providing a stable working platform.

[0044] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A scaffold for interior decoration, characterized in that: include: A base frame (1), the base frame (1) is arranged in an I-shape, four ends of the base frame (1) are fixedly provided with supporting legs (2), a top plate (3) is arranged on one side of the base frame (1), a supporting rod (4) is arranged on a side of the top plate (3) close to the supporting legs (2), and the number of the supporting rods (4) is arranged corresponding to the number of the supporting legs (2), and a connecting component (5) is arranged between the supporting rod (4) and the supporting legs (2); A slide groove (6) is provided on one side of the top plate (3), an extension plate (12) is slidably arranged in the slide groove (6), a sliding component (7) is arranged between the extension plate (12) and the top plate (3), and a reinforcement component (8) is arranged on one side of the top plate (3) located on the extension plate (12).

2. The indoor decoration scaffold according to claim 1, characterized in that: A slide rail (51) is provided in the middle of each support leg (2), and the support rod (4) is slidably arranged in the corresponding slide rail (51). The connecting assembly (5) comprises a rotating rod (52) symmetrically rotatably arranged on the base frame (1), and linkage rods (53) are fixedly arranged at both ends of the rotating rod (52). A limit block (54) is fixedly arranged at one end of the support rod (4) located inside the slide rail (51), and the limit block (54) is slidably arranged in the middle of the linkage rod (53); The base frame (1) is provided with a rotating assembly (9) between the two rotating rods (52).

3. The indoor decoration scaffold according to claim 2, characterized in that: The rotating assembly (9) comprises a worm wheel (91) fixedly sleeved on a rotating rod (52); the base frame (1) is located between the two worm wheels (91) and is rotatably provided with a worm (92); the worm (92) is meshingly connected with the two worm wheels (91), and the meshing directions of the two worm wheels (91) and the worm (92) are opposite; the base frame (1) is located on one side of the worm (92) and is fixedly provided with a stepping motor (93); the output end of the stepping motor (93) is fixedly connected with the worm (92).

4. The indoor decoration scaffold according to claim 1, characterized in that: The sliding assembly (7) comprises a gear (71) symmetrically rotatably arranged inside the top plate (3), and the two gears (71) are meshed and connected, and a folding rod (72) is fixedly connected to each of the gears (71), and the middle part of the folding rod (72) can be rotatably arranged, and one end of the folding rod (72) away from the gear (71) is rotatably connected to the extension plate (12), and a handle (73) is rotatably arranged outside the top plate (3), and the handle (73) is fixedly connected to one of the gears (71).

5. The indoor decoration scaffold according to claim 1, characterized in that: The reinforcement assembly (8) comprises a fixed rod (81) symmetrically fixedly arranged on the side of the top plate (3), a movable rod (82) being slidably arranged in the fixed rod (81), and the movable rod (82) is fixedly connected to the extension plate (12).

6. The indoor decoration scaffold according to claim 1, characterized in that: The bottom of each support leg (2) is provided with a universal wheel (10), and a braking positioning pin (11) is provided between the universal wheel (10) and the support leg (2).

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