Long-distance wall masonry and plastering fixed rail movable operation platform and construction method thereof

Abstract

The invention belongs to the technical field of building construction, and particularly relates to a long-distance wall masonry plastering fixed rail movable operation platform and a construction method thereof, the long-distance wall masonry plastering fixed rail movable operation platform comprises a movable platform, two linear guide rails, a supporting operation platform and two supporting frames; and the stable moving assembly comprises a plurality of trundle supports fixedly connected to the lower end face of the moving platform, and the lower ends of the trundle supports are rotationally connected with wheel shafts in a penetrating mode. Long-distance movement of the moving platform and the supporting operation platform can be achieved through moving cooperation of the moving trundles and the linear guide rails, so that moving operation of long-distance masonry plastering is completed, and meanwhile the moving trundles can be prevented from deviating in the left-right direction relative to the linear guide rails; the moving stability and the construction safety of the moving operation platform are improved, the overall assembly and disassembly operation of the moving operation platform can be rapidly achieved, and the overall construction efficiency of long-distance wall masonry plastering operation can be effectively improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of building construction, and particularly relates to a long-distance wall masonry and plastering fixed-rail mobile working platform and a construction method thereof. Background Art

[0002] Wall masonry and plastering are important processes in the building construction process. Wall masonry is to use block materials such as bricks, stones, and blocks to orderly stack the block materials through masonry mortar according to the pre-designed wall position, size, and structural form to build the basic framework of the wall. Plastering is a leveling operation carried out on the surface of the completed masonry wall, which can make the wall surface smoother and can improve the functionality and aesthetics of the entire building wall.

[0003] However, the existing long-distance wall masonry and plastering fixed-rail mobile working platforms often have the following problems when in use:

[0004] 1. The long-distance wall masonry and plastering mobile working platform is prone to lateral position deviation during the mobile operation process, causing the entire mobile working platform to tilt, which will affect the moving smoothness of the mobile working platform and the construction safety.

[0005] 2. In addition, the volume of the mobile working platform is usually large, and the overall assembly and disassembly operations of the long-distance wall masonry and plastering mobile working platform are relatively inconvenient, resulting in a low overall construction efficiency of the long-distance wall masonry and plastering operation.

[0006] Therefore, a long-distance wall masonry and plastering fixed-rail mobile working platform and a construction method thereof are proposed to solve the above problems. Summary of the Invention

[0007] The object of the present invention is to solve the problems that the above-mentioned mobile working platform is prone to lateral position deviation during the mobile operation process, which will affect the moving smoothness of the mobile working platform and the construction safety, and the overall assembly and disassembly operations of the long-distance wall masonry and plastering mobile working platform are relatively inconvenient, resulting in a low overall construction efficiency of the long-distance wall masonry and plastering operation. A long-distance wall masonry and plastering fixed-rail mobile working platform and a construction method thereof are provided, which can improve the moving smoothness of the mobile working platform and the overall construction efficiency of the long-distance wall masonry and plastering operation.

[0008] To achieve the above object, the present invention adopts the following technical solutions: A long-distance wall masonry and plastering fixed-rail mobile working platform and a construction method thereof, including:

[0009] A mobile platform, two linear guides, a support working platform, and two support frames;

[0010] A stable moving component, the stable moving component includes a plurality of caster brackets fixedly connected to the lower end surface of the moving platform. The lower end of the caster bracket is rotatably connected through a wheel axle. A moving caster is fixedly connected to the middle of the wheel axle. The inner side of the linear guide rail is arranged in a concave structure. The moving caster matches the inner side of the linear guide rail. Anti-offset components are fixedly connected to both ends of the wheel axle. The anti-offset components are used to prevent the moving caster from generating left and right offsets;

[0011] A quick disassembly and assembly component is fixedly connected to the outer wall of the support frame. The quick disassembly and assembly component is used to quickly complete the assembly and disassembly of the moving platform and the support working platform.

[0012] Preferably, the anti-offset component includes a transfer bearing fixedly connected to the end of the wheel axle. A support plate is fixedly connected to the outer ring of the transfer bearing. Two small moving bottom wheels are fixedly connected to the lower end surface of the support plate. The small moving bottom wheels are in contact with the upper end surface of the linear guide rail.

[0013] Preferably, the quick disassembly and assembly component includes two lifting slide rods fixedly connected to the outer wall of the support frame. Two lifting disassembly and assembly plates are slidably connected to the outer walls of the two lifting slide rods. A first threaded sleeve is fixedly connected to the middle of each of the two lifting disassembly and assembly plates. A locking screw is threadedly connected to the first threaded sleeve. Second threaded sleeves are fixedly connected to the upper end surface of the moving platform and the lower end surface of the support working platform. The locking screw is arranged in a matching manner with the second threaded sleeve. A fixed ring is fixedly connected to the outer wall of the lifting slide rod. An abutting ring is slidably connected to the outer wall of the lifting slide rod. A compression spring is fixedly connected between the abutting ring and the fixed ring. A traction pull ring is fixedly connected to the outer wall of the lifting disassembly and assembly plate.

[0014] Preferably, two operation guardrails are fixedly connected to the upper end surface of the support working platform.

[0015] Preferably, a plurality of electric push rods are fixedly installed on the lower end surface of the moving platform. The output ends of the plurality of electric push rods are all fixedly connected with clamping fixing plates. The clamping fixing plates are arranged in an inverted L-shaped structure. Clamping protrusions are arranged on the upper end surface of the linear guide rail. The clamping fixing plates match the clamping protrusions.

[0016] Preferably, a rotating seat is fixedly connected to the upper end surface of the moving platform. A steel ladder is rotatably connected to the rotating seat. A groove is formed on the side of the support working platform. The steel ladder matches the groove.

[0017] Preferably, a rotating handle is fixedly connected to the end of the locking screw away from the lifting disassembly and assembly plate.

[0018] A construction method for a long-distance wall masonry and plastering fixed-rail mobile working platform as described above, specifically including the following steps:

[0019] S1. Clean the construction site;

[0020] S2. Lay the linear guide rails;

[0021] S3. Erect the mobile platform and the linear guide rails;

[0022] S4. Assemble the mobile platform, the two support frames and the support working platform in sequence.

[0023] Compared with the existing technology, the advantages of the long-distance wall masonry and plastering fixed-rail mobile working platform and its construction method are as follows:

[0024] 1. In the present invention, a stable moving component is provided. By using the moving cooperation between the moving casters and the linear guide rails, the long-distance movement of the mobile platform and the support working platform is realized, so as to complete the mobile operation of long-distance masonry and plastering. At the same time, a number of small moving bottom wheels at the lower end surfaces of several supporting plates can move relative to the upper end surface of the linear guide rails in a fitting manner, so that the number of small moving bottom wheels can fully assist in supporting the movement of the moving casters, so as to maintain the movement stability of the moving casters relative to the linear guide rails, effectively avoiding the left-right deviation of the moving casters relative to the linear guide rails and preventing the mobile platform from tilting, thereby being beneficial to improving the movement smoothness and construction safety of the mobile working platform.

[0025] 2. In the present invention, a quick disassembly and assembly component is provided. When the mobile working platform is installed and erected for use, the two support frames can be placed on both sides of the upper end surface of the mobile platform, and the support working platform can be placed on the tops of the two support frames. At this time, the inner sides of the first threaded sleeve and the second threaded sleeve correspond to each other, that is, the locking screw is matched with the second threaded sleeve. By rotating the rotary handle to drive the locking screw to rotate, the locking screw gradually rotates threadedly and is inserted into the second threaded sleeve, and the connection and fixation operation of the support frame with the mobile working platform and the support working platform can be completed, so as to quickly realize the overall erection and installation operation of the two support frames, the mobile platform and the support working platform. When the mobile working platform is disassembled for use, by driving the locking screw to rotate in the reverse direction, the support frame no longer connects and fixes the mobile platform and the support working platform. By quickly realizing the overall assembly and disassembly operation of the mobile working platform, the overall construction efficiency of the long-distance wall masonry and plastering operation can be effectively improved. Brief Description of the Drawings

[0026] Figure 1 is the flow chart of the construction method of a long-distance wall masonry and plastering fixed-rail mobile working platform provided by the present invention.

[0027] Figure 2 is the three-dimensional structural schematic diagram of a long-distance wall masonry and plastering fixed-rail mobile working platform provided by the present invention.

[0028] Figure 3 It is a schematic diagram of the partial structures of the mobile platform and the supporting working platform in a long-distance wall masonry and plastering fixed-rail mobile working platform provided by the present invention.

[0029] Figure 4 It is Figure 3 an enlarged view of part A.

[0030] Figure 5 It is Figure 3 an enlarged view of part B.

[0031] Figure 6 It is a schematic diagram of the partial structure of the caster bracket in a long-distance wall masonry and plastering fixed-rail mobile working platform provided by the present invention.

[0032] In the figure: 1 mobile platform, 2 linear guide rail, 3 supporting working platform, 4 supporting frame, 5 caster bracket, 6 axle, 7 mobile caster, 8 adapter bearing, 9 supporting plate, 10 small mobile bottom wheel, 11 lifting slide bar, 12 lifting disassembly and assembly plate, 13 first threaded sleeve, 14 locking screw, 15 second threaded sleeve, 16 operation protective railing, 17 electric push rod, 18 clamping fixing plate, 19 clamping protrusion, 20 rotating seat, 21 steel ladder, 22 groove, 23 rotating handle, 24 fixing ring, 25 abutting ring, 26 compression spring, 27 traction pull ring. Specific embodiments

[0033] The following embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.

[0034] As Figures 2 - 6 shown, a long-distance wall masonry and plastering fixed-rail mobile working platform and its construction method include a mobile platform 1, two linear guide rails 2, a supporting working platform 3, two supporting frames 4 and a smooth moving assembly. Two operation protective railings 16 are fixedly connected to the upper end surface of the supporting working platform 3; the smooth moving assembly includes a plurality of caster brackets 5 fixedly connected to the lower end surface of the mobile platform 1. The lower end of the caster bracket 5 penetrates and is rotatably connected with an axle 6. A mobile caster 7 is fixedly connected to the middle of the axle 6. The inner side of the linear guide rail 2 is arranged in a concave structure. The mobile caster 7 matches the inner side of the linear guide rail 2. Anti-offset components are fixedly connected to both ends of the axle 6. The anti-offset components are used to prevent the mobile caster 7 from generating left and right offsets. The anti-offset components include an adapter bearing 8 fixedly connected to the end of the axle 6. The outer ring of the adapter bearing 8 is fixedly connected with a supporting plate 9. Two small mobile bottom wheels 10 are fixedly connected to the lower end surface of the supporting plate 9. The small mobile bottom wheels 10 are in contact with the upper end surface of the linear guide rail 2;

[0035] The long-distance movement of the mobile platform 1 and the supporting operation platform 3 is realized by the moving cooperation between the movable casters 7 and the linear guide rail 2, so as to complete the mobile operation of long-distance masonry plastering. At the same time, during the rotation of the wheel axle 6, the supporting plate 9 can rotate relative to the wheel axle 6 through the intermediate rotation of the adapter bearing. At the same time, a number of small moving bottom wheels 10 on the lower end surfaces of the supporting plates 9 can fit and move relative to the upper end surface of the linear guide rail 2, so that the number of small moving bottom wheels 10 can fully assist in supporting the movement of the movable casters 7, so as to maintain the movement stability of the movable casters 7 relative to the linear guide rail 2, effectively avoiding the left-right deviation of the movable casters 7 relative to the linear guide rail 2 and preventing the mobile platform 1 from tilting, which is beneficial to improving the movement smoothness and construction safety of the mobile operation platform.

[0036] As Figure 1 and Figure 3 shown, a number of electric push rods 17 are fixedly installed on the lower end surface of the mobile platform 1. The output ends of the number of electric push rods 17 are fixedly connected with clamping fixing plates 18. The clamping fixing plates 18 are arranged in an inverted L-shaped structure. A clamping protrusion 19 is provided on the upper end surface of the linear guide rail 2, and the clamping fixing plates 18 match the clamping protrusions 19;

[0037] When it is necessary to fix the mobile platform 1, the electric push rods 17 can be controlled to drive the clamping fixing plates 18 to move downward, so that the clamping fixing plates 18 can fully clamp and limit the clamping protrusions 19 to limit the movement of the mobile platform 1 relative to the linear guide rail 2, facilitating the relative fixation of the mobile platform 1 and the linear guide rail 2.

[0038] As Figure 1 and Figure 3 shown, a rotating seat 20 is fixedly connected to the upper end surface of the mobile platform 1. A steel ladder 21 is rotatably connected to the rotating seat 20. A groove 22 is provided on the side of the supporting operation platform. The steel ladder 21 matches the groove 22;

[0039] Before the supporting operation platform 3 is erected, the steel ladder 21 can be rotated to a position parallel to the upper end surface of the mobile platform 1 to reduce the occupied space of the mobile platform 1 and facilitate storage. After the supporting operation platform 3 is erected, the steel ladder 21 can be rotated to the position of the groove 22 of the supporting platform 3 so that construction workers can quickly climb onto the supporting operation platform 3.

[0040] As Figures 1 - 5As shown in the figure, a quick disassembly and assembly component is fixedly connected to the outer wall of the support frame 4. The quick disassembly and assembly component is used to quickly complete the assembly and disassembly of the mobile platform 1 and the support operation platform 3. The quick disassembly and assembly component includes two lifting slide rods 11 fixedly connected to the outer wall of the support frame 4. Two lifting disassembly and assembly plates 12 are slidably connected to the outer walls of the two lifting slide rods 11. A first threaded sleeve 13 is fixedly connected to the middle of each of the two lifting disassembly and assembly plates 12. A locking screw rod 14 is threadedly connected to the first threaded sleeve 13. A rotating handle 23 is fixedly connected to the end of the locking screw rod 14 away from the lifting disassembly and assembly plate 12. Second threaded sleeves 15 are fixedly connected to the upper end face of the mobile platform 1 and the lower end face of the support operation platform 3. The locking screw rod is arranged in a matching manner with the second threaded sleeve 15. A fixed ring 24 is fixedly connected to the outer wall of the lifting slide rod 11. An abutting ring 25 is slidably connected to the outer wall of the lifting slide rod 11. A compression spring 26 is fixedly connected between the abutting ring 25 and the fixed ring 24. A traction pull ring 27 is fixedly connected to the outer wall of the lifting disassembly and assembly plate 12;

[0041] Place the two support frames 4 on both sides of the upper end face of the mobile platform 1, and place the support operation platform 3 on the tops of the two support frames 4. At this time, the inner sides of the first threaded sleeves 13 and the second threaded sleeves 15 correspond to each other, that is, the locking screw rod 14 matches the second threaded sleeve 15. Drive the locking screw rod 14 to rotate by rotating the rotating handle 23, so that the locking screw rod 14 gradually rotates threadedly and is inserted into the second threaded sleeve 15, and the connection and fixation operation of the support frame 4 with the mobile platform 1 and the support operation platform 3 can be completed, so as to quickly realize the overall erection and installation operation of the two support frames 4, the mobile platform 1 and the support operation platform 3. When disassembling and using the mobile operation platform, drive the locking screw rod 14 to rotate in the reverse direction, so that the support frame 4 no longer connects and fixes the mobile platform 1 and the support operation platform 3. By quickly realizing the overall assembly and disassembly operation of the mobile operation platform, the overall construction efficiency of long-distance wall masonry and plastering operations can be effectively improved.

[0042] As Figure 1 shown, a construction method of a fixed-rail mobile operation platform applied to long-distance wall masonry and plastering specifically includes the following steps:

[0043] S1. Clean the construction site;

[0044] S2. Lay the linear guide rail 2;

[0045] S3. Erect the mobile platform 1 and the linear guide rail 2;

[0046] S4. Sequentially assemble the mobile platform 1, the two support frames 4 and the support operation platform 3.

[0047] The working principle of the present invention is as follows:

[0048] 1. When the mobile operation platform is in use, the mobile cooperation between the mobile casters 7 and the linear guide rails 2 can be utilized to achieve the long-distance movement of the mobile platform 1 and the supporting operation platform 3, so as to complete the mobile operation of long-distance masonry plastering. At the same time, during the rotation of the wheel axle 6, the supporting plate 9 can rotate relative to the wheel axle 6 through the intermediate rotation of the transfer bearing. At the same time, a number of small mobile bottom wheels 10 on the lower end surfaces of the supporting plates 9 can move in contact with the upper end surface of the linear guide rail 2, so that the small mobile bottom wheels 10 can fully assist in supporting the movement of the mobile caster 7, in order to maintain the movement stability of the mobile caster 7 relative to the linear guide rail 2, effectively avoiding the left-right deviation of the mobile caster 7 relative to the linear guide rail 2 and preventing the mobile platform 1 from tilting, which is beneficial to improving the movement smoothness and construction safety of the mobile operation platform;

[0049] 2. When the mobile operation platform is installed and erected for use, two support frames 4 can be first placed on both sides of the upper end surface of the mobile platform 1, and the supporting operation platform 3 can be placed on the tops of the two support frames 4. At this time, the inner sides of the first threaded sleeve 13 and the second threaded sleeve 15 correspond to each other, that is, the locking screw 14 matches the second threaded sleeve 15. By rotating the rotating handle 23 to drive the locking screw 14 to rotate, the locking screw 14 gradually rotates threadedly and is inserted into the second threaded sleeve 15, and the connection and fixation operation of the support frame 4 with the mobile platform 1 and the supporting operation platform 3 can be completed, so as to quickly realize the overall erection and installation operation of the two support frames 4, the mobile platform 1 and the supporting operation platform 3. When the mobile operation platform is disassembled for use, by driving the locking screw 14 to rotate in the reverse direction, the support frame 4 no longer connects and fixes the mobile platform 1 and the supporting operation platform 3. By quickly realizing the overall assembly and disassembly operation of the mobile operation platform, the overall construction efficiency of the long-distance wall masonry plastering operation can be effectively improved.

[0050] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A long-distance wall masonry and plastering fixed-rail mobile working platform, characterized in that, Including: A mobile platform (1), two linear guide rails (2), a support working platform (3), and two support frames (4); A stable moving component, the stable moving component includes a plurality of caster brackets (5) fixedly connected to the lower end surface of the mobile platform (1), the lower end of the caster bracket (5) is rotatably connected through a wheel axle (6), a moving caster (7) is fixedly connected to the middle of the wheel axle (6), the inner side of the linear guide rail (2) is arranged in a concave structure, the moving caster (7) matches the inner side of the linear guide rail (2), and anti-offset components are fixedly connected to both ends of the wheel axle (6), and the anti-offset components are used to prevent the moving caster (7) from generating left and right offsets; A quick disassembly and assembly component is fixedly connected to the outer wall of the support frame (4), and the quick disassembly and assembly component is used to quickly complete the assembly and disassembly of the mobile platform (1) and the support working platform (3).

2. The mobile working platform with a fixed track for long-distance wall masonry and plastering according to claim 1, characterized in that The anti-offset component includes a transfer bearing (8) fixedly connected to the end of the wheel axle (6), a support plate (9) is fixedly connected to the outer ring of the transfer bearing (8), two small moving bottom wheels (10) are fixedly connected to the lower end surface of the support plate (9), and the small moving bottom wheels (10) are in contact with the upper end surface of the linear guide rail (2).

3. A long-distance wall masonry and plastering fixed-rail mobile working platform according to claim 1, characterized in that The quick disassembly and assembly component includes two lifting slide rods (11) fixedly connected to the outer wall of the support frame (4), two lifting disassembly and assembly plates (12) are slidably connected to the outer walls of the two lifting slide rods (11), a first threaded sleeve (13) is fixedly connected to the middle of each of the two lifting disassembly and assembly plates (12), a locking screw rod (14) is threadedly connected to the first threaded sleeve (13), second threaded sleeves (15) are fixedly connected to the upper end surface of the mobile platform (1) and the lower end surface of the support working platform (3), the locking screw rod is matched with the second threaded sleeve (15), a fixing ring (24) is fixedly connected to the outer wall of the lifting slide rod (11), a butting ring (25) is slidably connected to the outer wall of the lifting slide rod (11), a pressure spring (26) is fixedly connected between the butting ring (25) and the fixing ring (24), and a traction pull ring (27) is fixedly connected to the outer wall of the lifting disassembly and assembly plate (12).

4. A long-distance wall masonry and plastering fixed-rail mobile working platform according to claim 3, characterized in that, Two operation guardrails (16) are fixedly connected to the upper end surface of the support working platform (3).

5. A long-distance wall masonry and plastering fixed-rail mobile working platform according to claim 1, characterized in that, A plurality of electric push rods (17) are fixedly installed on the lower end surface of the mobile platform (1), the output ends of the plurality of electric push rods (17) are fixedly connected with clamping fixing plates (18), the clamping fixing plates (18) are arranged in an inverted L-shaped structure, clamping protrusions (19) are arranged on the upper end surface of the linear guide rail (2), and the clamping fixing plates (18) match the clamping protrusions (19).

6. The mobile working platform with a fixed track for long-distance wall masonry and plastering according to claim 1, characterized in that, A rotating seat (20) is fixedly connected to the upper end surface of the mobile platform (1), a steel ladder (21) is rotatably connected to the rotating seat (20), a groove (22) is formed on the side of the support working platform, and the steel ladder (21) matches the groove (22).

7. A long-distance wall masonry and plastering fixed-rail mobile working platform according to claim 3, characterized in that, A rotating handle (23) is fixedly connected to the end of the locking screw rod (14) away from the lifting disassembly and assembly plate (12).

8. A construction method for the long-distance wall masonry and plastering fixed-rail mobile working platform described in claim 7, characterized in that, Specifically, it includes the following steps: S1. Clean the construction site; S2. Laying of linear guide rails (2); S3. Erection of mobile platform (1) and linear guide rails (2); S4. Assembling the mobile platform (1), two support frames (4) and the support working platform (3) in sequence.

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