Construction device and method for interior wall decoration of a building

Abstract

The present invention discloses a construction device and method for interior wall decoration of a building, wherein the construction device comprises a counterweight base, two parallel slide rails are installed on the top of the counterweight base, a movable base plate is slidably installed on the two slide rails, a construction platform is provided above the movable base plate, two sets of lifting mechanisms are provided between the construction platform and the movable base plate, the lifting mechanism comprises two rotating rods connected in a cross-rotating manner, one end of each rotating rod is installed with a pulley, and the two pulleys are respectively slidably installed on the top of the movable base plate and the bottom of the construction platform, the other ends of the two moving rods are respectively rotatably installed with a mounting block and a fixedly installed rotating gear, and the mounting block is fixedly installed near the center position of the bottom of the construction platform. The present invention has a simple structure and is easy to operate. It can meet the needs of the operator to independently operate the lifting, movement and regional adjustment of the device. It is safe and stable and convenient for operation in different environments.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, and in particular to a construction device and a construction method for interior wall decoration of a building. Background Art

[0002] After construction is complete, walls need to be decorated to protect them and enhance their aesthetics. Common methods include painting, wallpapering, and laying wood panels. Painting is the most traditional and commonly used method, requiring steps such as puttying, sanding, and applying latex paint. These steps, such as puttying and sanding, require manual labor.

[0003] Currently, when manually operating, scaffolding, ladders and other auxiliary height-raising equipment are needed to reach the high positions of the inner wall. Traditional height-raising construction devices have the following problems:

[0004] 1. The traditional height-raising construction device is relatively complicated to assemble and needs to be assembled on site, which is time-consuming and labor-intensive. It also needs to be disassembled and transported after the construction is completed.

[0005] 2. The traditional device structure is unstable. For example, the scaffolding and ladders have no load-bearing parts at the bottom. When construction workers are working, they are prone to shaking during large-scale operations, which makes construction safety inadequate.

[0006] 3. When the construction workers are operating the traditional device, they can only carry out construction in the corresponding area. They need to move the rack up and down to move the rack, or need the assistance of other workers to move the rack, which is time-consuming and labor-intensive. In addition, it is not safe for the construction workers to assist in the movement.

[0007] Therefore, this technical solution solves the above-mentioned problems by designing a construction device and a construction method for interior wall decoration of a building. Summary of the Invention

[0008] Based on the technical problems existing in the background technology, the present invention proposes a construction device and a construction method for interior wall decoration of a building.

[0009] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0010] Preferably, the lifting and adjusting mechanism includes a movable plate located between the two sets of lifting mechanisms, the movable plate is vertically arranged, and a lower rack plate is fixedly installed on the bottom of the movable plate, and an upper rack plate is fixedly installed on the top of the movable plate, and the lower rack plate and the upper rack plate are respectively located at the bottom and top of the two rotating gears and mesh with each other, and a threaded sleeve is fixedly installed on the movable plate, a threaded rod is threaded on the threaded sleeve, and a connecting rod is fixedly installed on one end of the threaded rod, and a vertically arranged first connecting plate is fixedly installed on the end of the connecting rod away from the threaded rod, and a horizontally arranged second connecting plate is provided above the first connecting plate, and the first connecting plate and the second connecting plate are movably connected on all sides by L-shaped connecting rods.

[0011] Preferably, movable holes are provided in annular shapes around the first connecting plate and the second connecting plate, and both ends of the L-shaped connecting rod pass through the movable holes on the first connecting plate and the second connecting plate respectively, and are fixedly installed with blocks.

[0012] Preferably, a support frame is rotatably sleeved on the connecting rod, and the support frame is installed on the movable base plate. A slide bar is fixedly installed on the bottom of the lower rack plate, and a slide groove is opened on the top of the movable base plate, and the slide bar is slidably installed in the slide groove.

[0013] Preferably, the pedal mechanism includes a rotating hole opened on the construction platform, a telescopic rotating rod is rotatably installed in the rotating hole, the bottom of the telescopic rotating rod is connected to the second connecting plate, the top of the telescopic rotating rod extends to the top of the construction platform and is fixedly installed with a round table, one side of the round table is fixedly installed with a connecting push block, the connecting push block is rotatably connected to a connecting clamp, the connecting clamp is connected to a pushing rod, the end of the pushing rod away from the connecting clamp is connected to a rotating block, and the rotating block is rotatably connected to a top block, the bottom of the top block is connected to a swing rod, the bottom of the swing rod is fixedly connected to a rotating bearing, and a rotating bearing is rotatably sleeved on the rotating bearing The movable sleeve frame is installed on the construction platform. A cylindrical block is fixedly installed on the end of the rotating bearing away from the swing arm. A pedal arm is connected to one side of the cylindrical block, and a foot pedal is fixedly installed on one end of the pedal arm. A torsion spring is sleeved on the rotating bearing, one end of the torsion spring is fixedly installed on the rotating sleeve frame, and the other end of the torsion spring is fixedly installed on the rotating bearing. The telescopic rotating rod includes a first rotating rod and a second rotating rod slidably installed in the first rotating rod. Vertical sliders are fixedly installed on both sides of the second rotating rod. Vertical grooves are opened on the inner walls of both sides of the first rotating rod, and the vertical sliders are slidably installed in the vertical grooves.

[0014] Preferably, a telescopic slot is provided on one side of the rotating hole, and a positioning rod is slidably installed in the telescopic slot along the horizontal direction, one end of the positioning rod is a semicircular structure, and a plurality of triangular slots are evenly provided around the telescopic rotating rod, and the positioning rod is adapted to the triangular slot, and a through hole is provided on the top of the telescopic slot, and a vertical rod is slidably installed in the through hole, and the top of the vertical rod extends to the top of the construction platform and is fixedly installed with a pedal, a first spring is sleeved on the vertical rod, and one end of the first spring is installed on the pedal, and the other end is fixed on the construction platform, a triangular slot is provided on the top of the positioning rod, and the triangular slot is adapted to the bottom of the vertical rod, a second spring is fixedly installed on the inner wall of the telescopic slot, and the second spring is connected to the positioning rod.

[0015] Preferably, the walking mechanism includes two vertical frames fixedly mounted on the counterweight base, a same circular ring fixedly mounted between the two vertical frames, a limiting circular plate is provided on the top of the circular ring, and two wheel frames are fixedly mounted on the bottom of the limiting circular plate, and the two wheel frames extend to the bottom of the circular ring, a same wheel axle is installed between the two wheel frames, and a wheel is rotatably sleeved on the wheel axle, and a same circular gear is fixedly sleeved on the two wheel frames, and a same special-shaped rod is provided on one side of the two circular gears located on the same side, and meshing teeth are respectively provided at both ends of the special-shaped rod, and the meshing teeth at both ends of the special-shaped rod are respectively meshed with the two circular gears, and an operating rod is fixedly connected to one side of the special-shaped rod, the operating rod is a telescopic rod, and the top of the operating rod is vertically fixedly connected to a handle rod, an adjustment rail is installed on the top of the construction platform, and the handle rod is slidably installed on the top adjustment rail of the construction platform.

[0016] Preferably, a rotating disk is rotatably installed on one side of the movable base plate, and a connecting rod is rotatably connected to the eccentric position of the rotating disk. The end of the connecting rod away from the rotating disk is rotatably connected to a rotating seat, and the rotating seat is installed on the counterweight base. A rotating connecting rod is rotatably installed at the center position of the rotating disk, and the rotating connecting rod is a telescopic rod. The top of the rotating connecting rod extends to the top of the construction platform and is fixedly installed with an adjusting disk. A sleeve is rotatably sleeved on the rotating connecting rod, and the sleeve is installed at the bottom of the construction platform.

[0017] Preferably, two sliders are installed at the bottom of the movable base plate, and the two sliders are slidably mounted on the two slide rails respectively. A card slot is provided at the bottom of the slider, and card blocks are fixedly installed on the inner walls on both sides of the card slot. Sliding slots are provided on both sides of the slide rail, and the two card blocks are slidably installed in the two sliding slots.

[0018] A construction method of a building interior wall decoration construction device comprises the following steps:

[0019] When S1 is used, the counterweight base is brought in and placed in the desired position. The construction worker stands on the construction platform and then steps on the foot pedal. The foot pedal drives the pedal arm to rotate based on the cylindrical block, and the cylindrical block drives the rotating bearing to rotate. The rotating bearing drives the swing arm to rotate based on the rotating bearing. The swing arm drives the push rod to move through the top block and the rotating block. The push rod pushes the round table to rotate through the connecting clamp and the connecting push block, and the round table drives the telescopic rotating rod to rotate.

[0020] When the S2 telescopic rotating rod rotates, it drives the second connecting plate to rotate. The second connecting plate drives the first connecting plate to rotate through the L-shaped connecting rod. The first connecting plate drives the connecting rod to rotate. The connecting rod drives the threaded rod to rotate. The threaded rod rotates in the threaded sleeve. The horizontal position of the threaded rod remains unchanged, which drives the threaded sleeve to move horizontally, that is, drives the movable plate to move. The movable plate drives the lower rack plate and the upper rack plate to move, thereby causing the two rotating gears to rotate, synchronously driving the two lifting mechanisms to rise and adjust to the required height of the construction platform;

[0021] During the S3 construction process, by rotating the adjustment disk on the construction platform, the rotating connecting rod can be driven to rotate, and the rotating connecting rod drives the rotating disk to rotate, thereby causing the connecting rod to rotate based on the rotating seat to achieve the purpose of adjusting the horizontal position of the construction platform;

[0022] After the construction of the S4 area is completed, the handle rod is adjusted on the adjustment track so that the handle rod drives the special-shaped rod to move. The special-shaped rod drives the ring gear to rotate through the meshing teeth. The ring gear drives the wheel to adjust the angle direction through the wheel frame. The direction of the wheel on the same side of the counterweight base is adjusted. The construction workers use the inner wall of the building to push and move, thereby achieving the purpose of adjusting the position of the construction area.

[0023] After the S5 construction is completed, you can step on the pedal to drive the vertical rod to squeeze the triangular groove, so that the positioning rod moves out of the triangular slot. The telescopic rotating rod rotates after unlimited position, driving the second connecting plate to rotate in the opposite direction. The second connecting plate drives the first connecting plate to rotate in the opposite direction through the L-shaped connecting rod. The first connecting plate drives the connecting rod to rotate in the opposite direction. The connecting rod drives the threaded rod to rotate in the opposite direction. The threaded rod rotates in the opposite direction in the threaded sleeve. The horizontal position of the threaded rod remains unchanged, which drives the threaded sleeve to move horizontally, that is, drives the movable plate to move. The movable plate drives the lower rack plate and the upper rack plate to move in the opposite direction, so that the two rotating gears rotate in the opposite direction, and synchronously drives the two lifting mechanisms to descend, which is convenient for construction workers to land.

[0024] In the present invention, the construction device and construction method for interior wall decoration of a building have the following advantages:

[0025] 1. The integrated design of the counterweight base, mobile base plate and construction platform makes the device easy to move without on-site assembly. By setting counterweight bases of different sizes, it can meet the operation requirements in different environments.

[0026] 2. The stability of the device can be increased by providing a counterweight base. At the same time, the construction platform is moved based on the counterweight base, so the construction platform structure is stable and safe.

[0027] 3. By providing a lifting mechanism, a lifting adjustment mechanism, a pedal mechanism, a walking mechanism and a direction adjustment mechanism, the device can achieve the purpose of the operator independently operating the lifting, movement and area adjustment of the device.

[0028] The present invention has a simple structure and is easy to operate. It can meet the needs of an operator to independently operate the lifting, moving and area adjustment of the device. It is safe and stable and is convenient for operation and use in different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the top view of a construction device for interior wall decoration of a building proposed by the present invention;

[0030] Figure 2 This is a front view structural diagram of a construction device for interior wall decoration of a building proposed by the present invention;

[0031] Figure 3 This is a schematic structural diagram of part A of a construction device for interior wall decoration and finishing proposed by the present invention;

[0032] Figure 4 This is a schematic structural diagram of part B of a construction device for interior wall decoration and finishing proposed by the present invention;

[0033] Figure 5This is a schematic structural diagram of part C of a construction device for interior wall decoration and finishing proposed by the present invention;

[0034] Figure 6 This is a schematic structural diagram of part C1 of a construction device for interior wall decoration and finishing proposed by the present invention;

[0035] Figure 7 This is a structural diagram of part D of a construction device for interior wall decoration and finishing proposed by the present invention;

[0036] Figure 8 This is a schematic diagram of the connection structure between the positioning rod and the triangular slot of a construction device for interior wall decoration and decoration of a building proposed by the present invention;

[0037] Figure 9 This is a schematic diagram of the special-shaped rod structure of a building interior wall decoration construction device proposed by the present invention;

[0038] Figure 10 This is a schematic diagram of the pedal mechanism structure of a building interior wall decoration construction device proposed by the present invention;

[0039] Figure 11 This is a schematic diagram of the connection structure of the slide rail and the slider of a construction device for interior wall decoration of a building proposed by the present invention;

[0040] Figure 12 This is a schematic diagram of the horizontal position adjustment structure of a construction platform of a building interior wall decoration construction device proposed by the present invention;

[0041] Figure 13 This is a schematic diagram of the telescopic rotating rod structure of a building interior wall decoration construction device proposed by the present invention.

[0042] In the figure: 1 counterweight base, 2 slide rail, 3 slider, 4 mobile base plate, 5 construction platform, 6 rotating disk, 7 connecting rod, 8 rotating seat, 9 rotating rod, 10 mounting block, 11 pulley, 12 special-shaped rod, 13 gear, 14 handle rod, 15 adjustment track, 16 operating lever, 17 bracket plate, 18 rotating shaft, 19 rotating gear, 20 movable plate, 21 lower rack plate, 22 upper rack plate, 23 threaded sleeve, 24 threaded rod, 25 connecting rod, 26 slide, 27 support frame, 28 first connecting plate, 29 second connecting plate, 30 L-shaped connecting rod, 31 telescopic rotating rod, 32 rotating hole, 33 round table, 34 connecting push block, 35 connecting clamp, 36 pushing rod, 37 rotating block, 38 top block, 39 swing rod, 40 rotating bearing, 41 rotating sleeve, 42 cylindrical block, 43 triangular slot, 44 telescopic slot, 45 positioning rod, 46 second spring, 47 triangular slot, 48 through hole, 49 vertical rod, 50 pedal, 51 first spring, 52 vertical frame, 53 ring, 54 limiting circular plate, 55 wheel frame, 56 wheel, 57 wheel axle, 58 ring gear, 59 block, 60 sliding groove, 61 torsion spring, 62 pedal arm, 63 foot pedal, 64 rotating connecting rod, 65 adjusting disk, 66 sleeve, 311 first rotating rod, 312 second rotating rod, 313 vertical slider. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0044] Reference Figure 1-13The top of the movable base 4 is provided with two parallel slide rails 2, and a movable base plate 4 is slidably installed on the two slide rails 2. Two sliders 3 are installed at the bottom of the movable base plate 4, and the two sliders 3 are slidably sleeved on the two slide rails 2. A card slot is provided at the bottom of the slider 3, and a card block 59 is fixedly installed on the inner wall of both sides of the card slot. A sliding groove 60 is provided on both sides of the slide rail 2. The two card blocks 59 are slidably installed in the two sliding grooves 60. By arranging plugs at both ends of the slide rail 2, the safe movement of the slider 3 is facilitated. When disassembling, the movable base plate 4 can be moved out of the counterweight base 1 by removing the plug. The remaining connected parts can be disassembled by bolts to meet the removal conditions. A construction platform 5 is provided, and two sets of lifting mechanisms are arranged between the construction platform 5 and the movable base plate 4. The lifting mechanism includes two rotating rods 9 that are cross-rotatably connected. One end of each rotating rod 9 is equipped with a pulley 11, and the two pulleys 11 are respectively slidably installed on the top of the movable base plate 4 and the bottom of the construction platform 5. The other ends of the two rotating rods 9 are respectively rotatably installed with mounting blocks 10 and fixedly installed with rotating gears 19, and the mounting blocks 10 are fixedly installed near the center position of the bottom of the construction platform 5. Two bracket plates 17 are installed at the top center position of the movable base plate 4, and the rotating gear 19 is rotatably installed on the bracket plate 17 through a rotating shaft 18. A lifting adjustment mechanism is provided on the two sets of lifting mechanisms. A foot pedal mechanism is provided on the top of the construction platform 5, and the foot pedal mechanism is connected to the lifting adjustment mechanism. Walking mechanisms are provided at the four corners of the bottom of the counterweight base 1, and a direction adjustment mechanism is provided on the walking mechanism.

[0045] Reference Figure 1-4The lifting and lowering adjustment mechanism includes a movable plate 20 located between the two sets of lifting mechanisms. The movable plate 20 is vertically arranged, and a lower rack plate 21 is fixedly installed at the bottom of the movable plate 20, and an upper rack plate 22 is fixedly installed at the top of the movable plate 20, and the lower rack plate 21 and the upper rack plate 22 are respectively located at the bottom and top of the two rotating gears 19 and mesh with each other. A threaded sleeve 23 is fixedly installed on the movable plate 20, and a threaded rod 24 is threadedly sleeved on the threaded sleeve 23, and a connecting rod 25 is fixedly installed on one end of the threaded rod 24, and a first connecting plate 28 is fixedly installed on the end of the connecting rod 25 away from the threaded rod 24. A second connecting plate 29 is horizontally arranged above the first connecting plate 28, and the first connecting plate 28 and the second connecting plate 29 are movably connected by an L-shaped connecting rod 30. The first connecting plate 28 and the second connecting plate 29 are both annularly provided with movable holes. The two ends of the L-shaped connecting rod 30 pass through the movable holes on the first connecting plate 28 and the second connecting plate 29 respectively, and The bottom of the lower rack plate 21 is fixedly installed with a stopper, and a support frame 27 is rotatably sleeved on the connecting rod 25, and the support frame 27 is installed on the movable base plate 4. The bottom of the lower rack plate 21 is fixedly installed with a slide bar 26, and the top of the movable base plate 4 is provided with a slide groove, and the slide bar 26 is slidably installed in the slide groove to stabilize the sliding of the lower rack plate 21. The pedal mechanism drives the round table 33 to rotate. The round table 33 drives the telescopic rotating rod 31 to rotate. At the same time, it drives the second connecting plate 29 to rotate. The second connecting plate 29 drives the first connecting plate 28 to rotate through the L-shaped connecting rod 30. The first connecting plate 28 drives the connecting rod 25 to rotate. The connecting rod 25 drives the threaded rod 24 to rotate. The threaded rod 24 rotates in the threaded sleeve 23. The horizontal position of the threaded rod 24 remains unchanged, which drives the threaded sleeve 23 to move horizontally, that is, drives the movable plate 20 to move. The movable plate 20 drives the lower rack plate 21 and the upper rack plate 22 to move, thereby causing the two rotating gears 19 to rotate, synchronously driving the two lifting mechanisms to rise and adjust to the required height of the construction platform 5.

[0046] Reference Figure 1-2, 4-6, 8, 10, the pedal mechanism includes a rotating hole 32 opened on the construction platform 5, a telescopic rotating rod 31 is rotatably installed in the rotating hole 32, the bottom of the telescopic rotating rod 31 is connected to the second connecting plate 29, the top of the telescopic rotating rod 31 extends to the top of the construction platform 5, and is fixedly installed with a round table 33, one side of the round table 33 is fixedly installed with a connecting push block 34, a connecting clamp 35 is rotatably connected to the connecting push block 34, a pushing rod 36 is connected to the connecting clamp 35, the end of the pushing rod 36 away from the connecting clamp 35 is connected to a rotating block 37, and the rotating block 37 is rotatably connected to a top block 38, the bottom of the top block 38 is connected to a swing rod 39, the bottom of the swing rod 39 is fixedly connected to a rotating bearing 40, and a rotating sleeve on the rotating bearing 40 It is connected to a rotating sleeve 41, and the rotating sleeve 41 is installed on the construction platform 5. A cylindrical block 42 is fixedly installed on the end of the rotating bearing 40 away from the swing rod 39. A pedal arm 62 is connected to one side of the cylindrical block 42, and a foot pedal 63 is fixedly installed on one end of the pedal arm 62. A torsion spring 61 is sleeved on the rotating bearing 40, one end of the torsion spring 61 is fixedly installed on the rotating sleeve 41, and the other end of the torsion spring 61 is fixedly installed on the rotating bearing 40. The telescopic rotating rod 31 includes a first rotating rod 311 and a second rotating rod 312 slidably installed in the first rotating rod 311. Vertical sliders 313 are fixedly installed on both sides of the second rotating rod 312. Vertical grooves are provided on the inner walls of both sides of the first rotating rod 311, and the vertical sliders 313 are slidably installed In the vertical slot, a telescopic slot 44 is provided on one side of the rotating hole 32, and a positioning rod 45 is slidably installed in the telescopic slot 44 along the horizontal direction. One end of the positioning rod 45 is a semicircular structure, and a plurality of triangular slots 43 are evenly provided around the telescopic rotating rod 31, and the positioning rod 45 is adapted to the triangular slot 43. A through hole 48 is provided on the top of the telescopic slot 44, and a vertical rod 49 is slidably installed in the through hole 48, and the top of the vertical rod 49 extends to the top of the construction platform 5, and a pedal 50 is fixedly installed. A first spring 51 is sleeved on the vertical rod 49, and one end of the first spring 51 is installed on the pedal 50, and the other end is fixed on the construction platform 5. A triangular slot 47 is provided on the top of the positioning rod 45, and the triangular slot 47 Matching with the bottom of the vertical rod 49, a second spring 46 is fixedly installed on the inner wall of the telescopic groove 44, and the second spring 46 is connected to the positioning rod 45. By stepping on the foot pedal 63, the foot pedal 63 drives the pedal arm 62 to rotate based on the cylindrical block 42, the cylindrical block 42 drives the rotating bearing 40 to rotate, the rotating bearing 40 drives the swing rod 39 to rotate based on the rotating bearing 40, the swing rod 39 drives the push rod 36 to move through the top block 38 and the rotating block 37, the push rod 36 pushes the round table 33 to rotate through the connecting clamp 35 and the connecting push block 34, and the round table 33 drives the telescopic rotating rod 31 to rotate; therefore, the foot pedal mechanism drives the lifting and adjusting mechanism, so that the two lifting mechanisms are synchronously driven to rise and adjusted to the required height of the construction platform 5.

[0047] Reference Figure 1-2, 7, 9, the walking mechanism includes two vertical frames 52 fixedly mounted on the counterweight base 1, a same circular ring 53 is fixedly mounted between the two vertical frames 52, a limiting circular plate 54 is provided on the top of the circular ring 53, and two wheel frames 55 are fixedly mounted on the bottom of the limiting circular plate 54, and the two wheel frames 55 extend to the bottom of the circular ring 53, a same wheel axle 57 is installed between the two wheel frames 55, and a wheel 56 is rotatably sleeved on the wheel axle 57, a same circular gear 58 is fixedly sleeved on the two wheel frames 55, and the two circular gears 58 located on the same side are provided with the same special-shaped rod 12 on one side, and meshing teeth 13 are respectively provided at both ends of the special-shaped rod 12, and the meshing teeth 13 at both ends of the special-shaped rod 12 are respectively meshed with the two circular gears 58 One side of the special-shaped rod 12 is fixedly connected with an operating rod 16, which is a telescopic rod, and the top of the operating rod 16 is vertically fixedly connected with a handle rod 14. An adjusting rail 15 is installed on the top of the construction platform 5, and the handle rod 14 is slidably installed on the top adjusting rail 15 of the construction platform 5. By adjusting the position of the handle rod 14 on the adjusting rail 15, the handle rod 14 drives the special-shaped rod 12 to move, and the special-shaped rod 12 drives the ring gear 58 to rotate through the meshing teeth 13. The ring gear 58 drives the wheel 56 to adjust the angle direction through the wheel frame 55, and adjusts the direction of the wheel 56 on the same side of the counterweight base 1. The construction personnel use the inner wall of the building to push and move it, thereby achieving the purpose of adjusting the position of the construction area.

[0048] Reference Figure 1-2 , 12. In the present invention, a rotating disk 6 is rotatably installed on one side of the movable base plate 4, and a connecting rod 7 is rotatably connected to the eccentric position of the rotating disk 6. The end of the connecting rod 7 away from the rotating disk 6 is rotatably connected to the rotating seat 8, and the rotating seat 8 is installed on the counterweight base 1. A rotating connecting rod 64 is rotatably installed at the center position of the rotating disk 6, and the rotating connecting rod 64 is a telescopic rod. The top of the rotating connecting rod 64 extends to the top of the construction platform 5 and is fixedly installed with an adjusting disk 65. A sleeve 66 is rotatably sleeved on the rotating connecting rod 64, and the sleeve 66 is installed at the bottom of the construction platform 5. The sleeve 66 can also be a telescopic rod for limiting the position of the rotating connecting rod 64 and the adjusting disk 65. By rotating the adjusting disk 65 on the construction platform 5, the rotating connecting rod 64 can be driven to rotate, and the rotating connecting rod 64 drives the rotating disk 6 to rotate, so that the connecting rod 7 is rotated based on the rotating seat 8, so as to achieve the purpose of adjusting the horizontal position of the construction platform 5.

[0049] A construction method of a building interior wall decoration construction device comprises the following steps:

[0050] When S1 is used, the counterweight base 1 is brought into the site and placed in the desired position. The construction worker stands on the construction platform 5. Then, by stepping on the foot pedal 63, the foot pedal 63 drives the stepping arm 62 to rotate based on the cylindrical block 42, the cylindrical block 42 drives the rotating bearing 40 to rotate, the rotating bearing 40 drives the swing rod 39 to rotate based on the rotating bearing 40, the swing rod 39 drives the push rod 36 to move through the top block 38 and the rotating block 37, the push rod 36 pushes the round table 33 to rotate through the connecting clamp 35 and the connecting push block 34, and the round table 33 drives the telescopic rotating rod 31 to rotate;

[0051] When the S2 telescopic rotating rod 31 rotates, it drives the second connecting plate 29 to rotate. The second connecting plate 29 drives the first connecting plate 28 to rotate through the L-shaped connecting rod 30. The first connecting plate 28 drives the connecting rod 25 to rotate. The connecting rod 25 drives the threaded rod 24 to rotate. The threaded rod 24 rotates in the threaded sleeve 23. The horizontal position of the threaded rod 24 remains unchanged, which drives the threaded sleeve 23 to move horizontally, that is, drives the movable plate 20 to move. The movable plate 20 drives the lower rack plate 21 and the upper rack plate 22 to move, thereby causing the two rotating gears 19 to rotate, synchronously driving the two lifting mechanisms to rise and adjust to the required height of the construction platform 5;

[0052] During the S3 construction process, by rotating the adjustment disk 65 on the construction platform 5, the rotating connecting rod 64 can be driven to rotate, and the rotating connecting rod 64 drives the rotating disk 6 to rotate, thereby causing the connecting rod 7 to rotate based on the rotating seat 8, thereby achieving the purpose of adjusting the horizontal position of the construction platform 5;

[0053] After the construction of the S4 area is completed, the position of the handle rod 14 on the adjustment track 15 is adjusted so that the handle rod 14 drives the special-shaped rod 12 to move, and the special-shaped rod 12 drives the ring gear 58 to rotate through the meshing teeth 13. The ring gear 58 drives the wheel 56 through the wheel frame 55 to adjust the angle direction, and adjust the direction of the wheel 56 on the same side of the counterweight base 1. The construction workers use the inner wall of the building to push and move, thereby achieving the purpose of adjusting the position of the construction area;

[0054] After the S5 construction is completed, the pedal 50 can be stepped on by the foot, so that the pedal 50 drives the vertical rod 49 to squeeze the triangular groove 47, so that the positioning rod 45 moves out of the triangular slot 43, and the telescopic rotating rod 31 rotates after being unlimited, driving the second connecting plate 29 to rotate in the opposite direction. The second connecting plate 29 drives the first connecting plate 28 to rotate in the opposite direction through the L-shaped connecting rod 30. The first connecting plate 28 drives the connecting rod 25 to rotate in the opposite direction. The connecting rod 25 drives the threaded rod 24 to rotate in the opposite direction. The threaded rod 24 rotates in the opposite direction in the threaded sleeve 23. The horizontal position of the threaded rod 24 remains unchanged, which drives the threaded sleeve 23 to move horizontally, that is, drives the movable plate 20 to move. The movable plate 20 drives the lower rack plate 21 and the upper rack plate 22 to move in the opposite direction, so that the two rotating gears 19 rotate in the opposite direction, and synchronously drives the two lifting mechanisms to descend, which is convenient for construction workers to land.

[0055] In the present invention, when construction workers are working on the construction platform 5, they can also adjust the position of the handle rod 14 on the adjustment track 15 so that the handle rod 14 drives the special-shaped rod 12 to move, and the special-shaped rod 12 drives the annular gear 58 to rotate through the meshing teeth 13, and the annular gear 58 drives the wheel 56 to adjust the angle direction through the wheel frame 55. The direction of the wheel 56 on the same side of the counterweight base 1 is adjusted so that the wheels 56 on both sides are set vertically, so that the device can be stable and not move.

[0056] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A construction device for interior wall decoration of a building, comprising a counterweight base (1), characterized in that: Two parallel slide rails (2) are installed on the top of the counterweight base (1), and a movable base plate (4) is slidably installed on the two slide rails (2). A construction platform (5) is arranged above the movable base plate (4), and two sets of lifting mechanisms are arranged between the construction platform (5) and the movable base plate (4). The lifting mechanism includes two rotating rods (9) connected in a cross-rotating manner, one end of each of the two rotating rods (9) is equipped with a pulley (11), and the two pulleys (11) are respectively slidably installed on the top of the movable base plate (4) and the bottom of the construction platform (5), and the other ends of the two rotating rods (9) are respectively rotatably equipped with a mounting block (10) and a fixedly installed rotating gear (19), and the mounting block (10) is fixedly installed at the bottom of the construction platform (5) near the middle. The center position of the movable base plate (4) is provided with two bracket plates (17) at the top center position, and the rotating gear (19) is rotatably installed on the bracket plate (17) through the rotating shaft (18). The two sets of lifting mechanisms are provided with lifting adjustment mechanisms. The top of the construction platform (5) is provided with a pedal mechanism, and the pedal mechanism is connected to the lifting adjustment mechanism. The four corners of the bottom of the counterweight base (1) are provided with walking mechanisms, and the walking mechanism is provided with a direction adjustment mechanism. The lifting adjustment mechanism includes a movable plate (20) located between the two sets of lifting mechanisms. The movable plate (20) is vertically provided, and a lower rack plate (21) is fixedly installed at the bottom of the movable plate (20), an upper rack plate (22) is fixedly installed at the top of the movable plate (20), and a lower rack plate (23) is fixedly installed at the top of the movable plate (20). The rack plate (21) and the upper rack plate (22) are respectively located at the bottom and the top of the two rotating gears (19) and mesh with each other. A threaded sleeve (23) is fixedly installed on the movable plate (20), and a threaded rod (24) is threadedly sleeved on the threaded sleeve (23), and a connecting rod (25) is fixedly installed on one end of the threaded rod (24). A vertically arranged first connecting plate (28) is fixedly installed on the end of the connecting rod (25) away from the threaded rod (24). A horizontally arranged second connecting plate (29) is provided above the first connecting plate (28), and the first connecting plate (28) and the second connecting plate (29) are movably connected by an L-shaped connecting rod (30) on all sides. The first connecting plate (28) and the second connecting plate (29) are both provided with movable rings around them. The two ends of the L-shaped connecting rod (30) respectively pass through the movable holes on the first connecting plate (28) and the second connecting plate (29), and are fixedly installed with a stopper. The connecting rod (25) is rotatably sleeved with a support frame (27), and the support frame (27) is installed on the movable base plate (4). The bottom of the lower rack plate (21) is fixedly installed with a slide bar (26). The top of the movable base plate (4) is provided with a slide groove, and the slide bar (26) is slidably installed in the slide groove. The pedal mechanism includes a rotating hole (32) provided on the construction platform (5), and a telescopic rotating rod (31) is rotatably installed in the rotating hole (32). The bottom of the telescopic rotating rod (31) is connected to the second connecting plate (29), and the top of the telescopic rotating rod (31) extends to the top of the construction platform (5).A round table (33) is fixedly installed, a connecting push block (34) is fixedly installed on one side of the round table (33), a connecting clamp (35) is rotatably connected to the connecting push block (34), a pushing rod (36) is connected to the connecting clamp (35), an end of the pushing rod (36) away from the connecting clamp (35) is connected to a rotating block (37), and the rotating block (37) is rotatably connected to a top block (38), a swing rod (39) is connected to the bottom of the top block (38), a rotating bearing (40) is fixedly connected to the bottom of the swing rod (39), a rotating sleeve (41) is rotatably sleeved on the rotating bearing (40), and the rotating sleeve (41) is installed On the construction platform (5), a cylindrical block (42) is fixedly mounted on one end of the rotating bearing (40) away from the swing rod (39), a pedal arm (62) is connected to one side of the cylindrical block (42), and a foot pedal (63) is fixedly mounted on one end of the pedal arm (62), a torsion spring (61) is sleeved on the rotating bearing (40), one end of the torsion spring (61) is fixedly mounted on the rotating sleeve (41), and the other end of the torsion spring (61) is fixedly mounted on the rotating bearing (40), and the telescopic rotating rod (31) includes a first rotating rod (311) and a second rotating rod (312) slidably mounted in the first rotating rod (311). Vertical sliders (313) are fixedly installed on both sides of the second rotating rod (312), vertical grooves are opened on the inner walls of both sides of the first rotating rod (311), and the vertical sliders (313) are slidably installed in the vertical grooves. A telescopic groove (44) is opened on one side of the rotating hole (32), and a positioning rod (45) is slidably installed in the telescopic groove (44) along the horizontal direction. One end of the positioning rod (45) is a semicircular structure. A plurality of triangular slots (43) are evenly opened around the telescopic rotating rod (31), and the positioning rod (45) is adapted to the triangular slots (43). A through hole (48) is opened on the top of the telescopic slot (44). ), a vertical rod (49) is slidably installed in the through hole (48), and the top of the vertical rod (49) extends to the top of the construction platform (5), and a pedal (50) is fixedly installed. A first spring (51) is sleeved on the vertical rod (49), and one end of the first spring (51) is installed on the pedal (50), and the other end is fixed on the construction platform (5). A triangular groove (47) is opened on the top of the positioning rod (45), and the triangular groove (47) is adapted to the bottom of the vertical rod (49). A second spring (46) is fixedly installed on the inner wall of the telescopic slot (44), and the second spring (46) is connected to the positioning rod (45). , 2. A building interior wall decoration construction device according to claim 1, characterized in that: The walking mechanism comprises two vertical frames (52) fixedly mounted on the counterweight base (1), a same circular ring (53) fixedly mounted between the two vertical frames (52), a limiting circular plate (54) being provided on the top of the circular ring (53), and two wheel frames (55) being fixedly mounted on the bottom of the limiting circular plate (54), and the two wheel frames (55) extending to the bottom of the circular ring (53), a same wheel axle (57) being mounted between the two wheel frames (55), and a wheel (56) being rotatably sleeved on the wheel axle (57), and a same circular ring gear (58) being fixedly sleeved on the two wheel frames (55), and being located at the same One side of the two annular gears (58) on one side is provided with a same special-shaped rod (12), and two ends of the special-shaped rod (12) are respectively provided with meshing teeth (13), and the meshing teeth (13) at both ends of the special-shaped rod (12) are respectively engaged with the two annular gears (58), and one side of the special-shaped rod (12) is fixedly connected with an operating rod (16), the operating rod (16) is a telescopic rod, and the top of the operating rod (16) is vertically fixedly connected with a handle rod (14), and an adjustment rail (15) is installed on the top of the construction platform (5), and the handle rod (14) is slidably installed on the top adjustment rail (15) of the construction platform (5).

3. A building interior wall decoration construction device according to claim 1, characterized in that: A rotating disk (6) is rotatably mounted on one side of the movable base plate (4), and a connecting rod (7) is rotatably connected to an eccentric position of the rotating disk (6). An end of the connecting rod (7) away from the rotating disk (6) is rotatably connected to a rotating seat (8), and the rotating seat (8) is mounted on the counterweight base (1). A rotating connecting rod (64) is rotatably mounted on the center position of the rotating disk (6), and the rotating connecting rod (64) is a telescopic rod. The top of the rotating connecting rod (64) extends to the top of the construction platform (5) and is fixedly mounted with an adjusting disk (65). A sleeve (66) is rotatably sleeved on the rotating connecting rod (64), and the sleeve (66) is mounted on the bottom of the construction platform (5).

4. A construction device for interior wall decoration of a building according to claim 1, characterized in that: Two sliders (3) are installed at the bottom of the movable base plate (4), and the two sliders (3) are respectively slidably sleeved on the two slide rails (2). A card slot is provided at the bottom of the slider (3), and card blocks (59) are fixedly installed on the inner walls of both sides of the card slot. Sliding slots (60) are provided on both sides of the slide rail (2), and the two card blocks (59) are slidably installed in the two sliding slots (60).

5. The construction method of a building interior wall decoration construction device according to claims 1-4, characterized in that: The steps include: When S1 is used, the counterweight base (1) enters the site, and the counterweight base (1) is placed at the desired position. The construction worker stands on the construction platform (5), and then steps on the foot pedal (63). The foot pedal (63) drives the pedal arm (62) to rotate based on the cylindrical block (42), and the cylindrical block (42) drives the rotating bearing (40) to rotate. The rotating bearing (40) drives the swing rod (39) to rotate based on the rotating bearing (40). The swing rod (39) drives the push rod (36) to move through the top block (38) and the rotating block (37). The push rod (36) drives the round table (33) to rotate through the connecting clamp (35) and the connecting push block (34). The round table (33) drives the telescopic rotating rod (31) to rotate; When the S2 telescopic rotating rod (31) rotates, it drives the second connecting plate (29) to rotate. The second connecting plate (29) drives the first connecting plate (28) to rotate through the L-shaped connecting rod (30). The first connecting plate (28) drives the connecting rod (25) to rotate. The connecting rod (25) drives the threaded rod (24) to rotate. The threaded rod (24) rotates in the threaded sleeve (23). The horizontal position of the threaded rod (24) remains unchanged, which drives the threaded sleeve (23) to move horizontally, that is, drives the movable plate (20) to move. The movable plate (20) drives the lower rack plate (21) and the upper rack plate (22) to move, thereby causing the two rotating gears (19) to rotate, synchronously driving the two lifting mechanisms to rise and adjust to the required height of the construction platform (5); During the S3 construction process, by rotating the adjustment disk (65) on the construction platform (5), the rotating connecting rod (64) can be driven to rotate, and the rotating connecting rod (64) drives the rotating disk (6) to rotate, thereby causing the connecting rod (7) to rotate based on the rotating seat (8), thereby achieving the purpose of adjusting the horizontal position of the construction platform (5); After the construction of the S4 area is completed, the handle rod (14) is adjusted on the adjustment track (15), so that the handle rod (14) drives the special-shaped rod (12) to move, the special-shaped rod (12) drives the ring gear (58) to rotate through the meshing (13), and the ring gear (58) drives the wheel (56) through the wheel frame (55) to adjust the angle direction, adjust the direction of the wheel (56) on the same side of the counterweight base (1), and the construction personnel use the inner wall of the building to push and move, thereby achieving the purpose of adjusting the position of the construction area; After the construction of S5 is completed, the pedal (50) can be stepped on to drive the vertical rod (49) to squeeze the triangular groove (47), so that the positioning rod (45) moves out of the triangular slot (43), and the telescopic rotating rod (31) rotates after being unlimited, driving the second connecting plate (29) to rotate in the opposite direction. The second connecting plate (29) drives the first connecting plate (28) to rotate in the opposite direction through the L-shaped connecting rod (30). The first connecting plate (28) drives the connecting rod (25) to rotate in the opposite direction. The connecting rod (25) drives the threaded rod (24) to rotate in the opposite direction. The threaded rod (24) rotates in the threaded sleeve (23). The horizontal position of the threaded rod (24) remains unchanged, and the threaded sleeve (23) moves in the horizontal direction, that is, drives the movable plate (20) to move. The movable plate (20) drives the lower rack plate (21) and the upper rack plate (22) to move in the opposite direction, so that the two rotating gears (19) rotate in the opposite direction, and synchronously drives the two lifting mechanisms to descend, making it convenient for construction workers to land.

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