Fabricated outer wall maintenance structure with heat preservation and energy saving effects

Abstract

The invention discloses an assembly type outer wall maintenance structure with heat preservation and energy conservation effects, and belongs to the technical field of outer wall maintaining.The assembly type outer wall maintenance structure with the heat preservation and energy conservation effects comprises a mounting underframe, a fixed base is mounted on one side of a driving mechanism, and a platform translation mechanism is mounted on one side of the fixed base; a gravity center moving mechanism is installed on the side, away from the platform translation mechanism, of the fixed base. Connecting fixing bases are symmetrically and fixedly installed in the fixing base, a limiting supporting base is installed between the two connecting fixing bases, and a sliding positioning groove is formed in the limiting supporting base and is in a V shape. Through cooperative use of the platform translation mechanism and the gravity center moving mechanism, when the platform translation mechanism moves, the gravity center moving mechanism can synchronously adjust the gravity center of the maintenance structure along with the change of the position of the platform translation mechanism, and the overall safety of the maintenance structure is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of exterior wall maintenance, and in particular relates to an assembled exterior wall maintenance structure with heat preservation and energy-saving functions. Background Art

[0002] Prefabricated exterior walls refer to the use of prefabricated components in building construction. These exterior wall components are usually manufactured in factories and then transported to the construction site for assembly. The on-site assembly requires less manpower, which helps to reduce labor costs. Prefabricated buildings usually generate less construction waste and can improve resource utilization. Over time, the exterior wall materials may age or be damaged due to climate change, ultraviolet radiation and other factors. The waterproof layer of the exterior wall may be worn or damaged, leading to leakage problems. At this time, staff are required to regularly maintain the prefabricated exterior walls so that problems can be discovered and repaired in a timely manner.

[0003] The existing prefabricated exterior wall maintenance structure can only be moved up and down for maintenance through a lifting system when in use. When maintenance is required on other locations of the exterior wall, maintenance work in other areas can only be achieved by moving the maintenance structure. Moving the maintenance structure may involve multiple operations and adjustments, which increases the complexity of the operation and the labor intensity of the personnel, and increases the maintenance time, which can easily lead to a decrease in overall efficiency. Frequent movement and adjustment of the maintenance structure will result in additional costs for manpower and equipment, increasing the total maintenance cost. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide an assembled exterior wall maintenance structure with heat preservation and energy saving functions.

[0005] The technical solution adopted to solve the above technical problems is: an assembled exterior wall maintenance structure with thermal insulation and energy-saving functions, including an installation base, a driving mechanism is fixedly connected to the upper surface of the installation base, a fixed base is installed on one side of the driving mechanism, a platform translation mechanism is installed on one side of the fixed base, and a center of gravity moving mechanism is installed on the side of the fixed base away from the platform translation mechanism; a connecting fixing seat is symmetrically fixed in the fixed base, a limited support seat is installed between the two connecting fixing seats, and a sliding positioning groove is opened on the limiting support seat, and the sliding positioning groove is opened in a V shape.

[0006] Through the above technical solution, when the platform translation mechanism moves, the center of gravity moving mechanism can synchronously follow the changes in the position of the platform translation mechanism to adjust the center of gravity of the maintenance structure, thereby avoiding the problem of maintenance personnel falling from the work platform due to unstable center of gravity of the structure.

[0007] Furthermore, the platform translation mechanism includes first connecting rails fixedly connected to both sides of the upper surface of the fixed base, and a plurality of first sliding blocks are slidably connected to the first connecting rails, and the upper ends of the plurality of first sliding blocks are fixedly connected to the fixed base plate.

[0008] Through the above technical solution, when the fixed base plate drives the working platform to move through the conveyor belt, the working platform always keeps sliding on the same horizontal line on the fixed base through the first slider, thereby realizing horizontal movement of the wall maintenance position.

[0009] Furthermore, a working platform is fixedly installed on the upper surface of the fixed base plate, a mounting handrail is fixedly connected to the working platform, an anti-skid pad is fixedly connected to the outer side of the mounting handrail, and the anti-skid pad is made of rubber.

[0010] Furthermore, the driving mechanism includes a threaded rod fixedly connected to the mounting base, the threaded rod is fixedly connected to a fixed mounting plate at one end away from the mounting base, the upper surface of the fixed mounting plate is fixedly connected to a first driving motor, and the output end of the first driving motor is fixedly connected to the threaded rod.

[0011] Furthermore, a guide rod is symmetrically fixedly connected between the mounting base and the fixed mounting plate, a mounting fixing platform is provided on the guide rod, the mounting fixing platform and the guide rod are slidably connected, a fixing block is fixedly connected to one side of the mounting fixing platform, and the fixing block is threadedly connected to the threaded rod.

[0012] Through the above technical solution, the first drive motor is started, and the output end of the first drive motor drives the threaded rod to rotate. The rotation of the threaded rod enables the mounting platform to drive the fixed base to adjust its height along the vertical direction.

[0013] Furthermore, the center of gravity moving mechanism includes a second connecting rail fixedly connected to the connecting fixing seat, a second sliding block is slidably connected to the second connecting rail, a connecting platform is fixedly connected to the upper surface of the second sliding block, a positioning seat is installed on the upper surface of the connecting platform, the positioning seat and the connecting platform are fixedly connected by a plurality of fixing bolts, a connecting sliding rod is slidably connected in the positioning seat, one end of the connecting sliding rod is fixedly connected to the counterweight platform, a counterweight block is fixedly connected to the lower surface of the counterweight platform, the connecting sliding rod is fixedly connected to a limiting connecting rod at one end away from the counterweight platform, and a fixed connecting piece is fixedly connected to one side of the connecting platform.

[0014] Furthermore, a support mounting rod is fixedly connected between the counterweight blocks, one end of the support mounting rod away from the counterweight block is fixedly connected to a locking column, the other end of the locking column is fixedly connected to a limiting protrusion, and the locking column is slidably connected to the sliding positioning groove.

[0015] Through the above technical solution, the locking column drives the counterweight block to change its motion trajectory along the shape of the sliding positioning groove. By adjusting the center of gravity in real time, it can not only effectively avoid the tilting or overturning of the structure due to unstable center of gravity, thereby improving the overall safety of the maintenance structure, but also the stable and automatically adjustable center of gravity also reduces the risk of high-altitude operations and ensures the safety of operators.

[0016] Furthermore, a second driving motor is fixedly connected to one side of the fixed base, and the output degree of the second driving motor is fixedly connected to a driving roller. A plurality of driven rollers are rotatably connected to one side of the inner wall of the fixed base, and a tensioning roller is rotatably connected between the driving roller and the driven roller. A conveying belt is sleeved on the outer sides of the driving roller, the driven roller and the tensioning roller, and the upper end of the conveying belt is fixedly connected to one side of the fixed base plate, and the lower end of the conveying belt is fixedly connected to a fixed connecting piece.

[0017] Through the above technical solution, the second drive motor drives the drive roller to rotate, and through the transmission belt, it can drive the connecting platform below and the fixed base plate above to move in both directions. At the same time, the connecting platform and the fixed base plate respectively drive the platform translation mechanism and the center of gravity moving mechanism on both sides to move alternately in both directions.

[0018] The beneficial effects of the present invention are as follows: (1) The present invention designs a platform translation mechanism. The platform translation mechanism can perform horizontal translation movement on the basis of lifting maintenance, so as to quickly cover a larger maintenance area, reduce the time of frequent horizontal movement and lifting of the maintenance structure, and improve the overall efficiency of the maintenance work; (2) The present invention designs a platform translation mechanism and a center of gravity moving mechanism for coordinated use. When the platform translation mechanism moves, the center of gravity moving mechanism can synchronously follow the changes in the position of the platform translation mechanism to adjust the center of gravity of the maintenance structure, so as to avoid the problem of maintenance personnel falling from the work platform due to unstable center of gravity of the structure. By adjusting the center of gravity in real time, not only can the tilting or overturning of the structure caused by unstable center of gravity be effectively avoided, thereby improving the overall safety of the maintenance structure, but the stable and automatically adjustable center of gravity also reduces the risk of high-altitude operations and ensures the safety of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a first-view stereoscopic structural diagram of the present invention;

[0020] Figure 2 It is a second perspective three-dimensional structural diagram of the present invention;

[0021] Figure 3 It is a three-dimensional structural diagram of the fixed base of the present invention;

[0022] Figure 4 It is the internal structure diagram of the fixed base of the present invention;

[0023] Figure 5 It is a three-dimensional structural diagram of the transmission belt of the present invention;

[0024] Figure 6 It is a three-dimensional structural diagram of the center of gravity moving mechanism of the present invention.

[0025] Figure numerals: 1, mounting chassis; 2, driving mechanism; 21, threaded rod; 22, mounting fixed platform; 23, fixed mounting plate; 24, first driving motor; 25, guide rod; 26, fixed block; 3, fixed base; 31, connecting fixed seat; 32, limit support seat; 33, sliding positioning groove; 4, platform translation mechanism; 41, first connecting rail; 42, first sliding block; 43, fixed bottom plate; 44, working platform; 45, mounting handrail ; 5. Center of gravity moving mechanism; 50. Second connecting rail; 51. Second sliding block; 52. Connecting platform; 53. Positioning seat; 54. Fixing bolt; 55. Connecting slide rod; 56. Counterweight platform; 57. Counterweight block; 58. Limit connecting rod; 59. Fixed connecting piece; 6. Support mounting rod; 61. Engaging column; 62. Limiting protrusion; 7. Driving roller; 71. Second driving motor; 72. Driven roller; 73. Tensioning roller; 74. Conveyor belt. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0027] like Figure 1-Figure 6 As shown, an assembled exterior wall maintenance structure with heat preservation and energy saving functions in this embodiment includes an installation base frame 1, a driving mechanism 2 is fixedly connected to the upper surface of the installation base frame 1, a fixed base 3 is installed on one side of the driving mechanism 2, a platform translation mechanism 4 is installed on one side of the fixed base 3, and a center of gravity moving mechanism 5 is installed on the side of the fixed base 3 away from the platform translation mechanism 4; a connecting fixed seat 31 is symmetrically fixedly installed in the fixed base 3, a limited support seat 32 is installed between the two connecting fixed seats 31, a sliding positioning groove 33 is opened on the limited support seat 32, and the sliding positioning groove 33 is opened in a V-shape. When the platform translation mechanism 4 moves, the center of gravity moving mechanism 5 can synchronously follow the change of the position of the platform translation mechanism 4 to adjust the center of gravity of the maintenance structure, so as to avoid the problem of maintenance personnel falling from the working platform 44 due to unstable center of gravity of the structure.

[0028] like Figure 1-Figure 3As shown, the platform translation mechanism 4 includes a first connecting rail 41 fixedly connected to both sides of the upper surface of the fixed base 3, and a plurality of first sliders 42 are slidably connected to the first connecting rail 41 respectively, and the upper ends of the plurality of first sliders 42 are fixedly connected to the fixed base plate 43. When the fixed base plate 43 drives the working platform 44 to move through the conveyor belt 74, the working platform 44 always keeps sliding on the same horizontal line on the fixed base 3 through the first sliders 42, so as to realize the horizontal movement of the wall maintenance position; the working platform 44 is fixedly installed on the upper surface of the fixed base plate 43, and the working platform 44 is fixedly connected to an installation handrail 45, and an anti-slip pad is fixedly connected to the outer side of the installation handrail 45, and the anti-slip pad is made of rubber.

[0029] like Figure 1-Figure 2 As shown, the driving mechanism 2 includes a threaded rod 21 fixedly connected to the mounting base 1, and one end of the threaded rod 21 away from the mounting base 1 is fixedly connected to a fixed mounting plate 23, and the upper surface of the fixed mounting plate 23 is fixedly connected to a first driving motor 24, and the output end of the first driving motor 24 is fixedly connected to the threaded rod 21, and a guide rod 25 is symmetrically fixedly connected between the mounting base 1 and the fixed mounting plate 23, and a mounting fixing platform 22 is arranged on the guide rod 25, and the mounting fixing platform 22 is slidably connected to the guide rod 25, and a fixing block 26 is fixedly connected to one side of the mounting fixing platform 22, and the fixing block 26 is threadedly connected to the threaded rod 21, and the first driving motor 24 is started, and the output end of the first driving motor 24 drives the threaded rod 21 to rotate, and the threaded rod 21 rotates so that the mounting fixing platform 22 can drive the fixed base 3 to adjust its height along the vertical direction.

[0030] like Figure 1-Figure 6As shown, the center of gravity moving mechanism 5 includes a second connecting rail 50 fixedly connected to the connecting fixed seat 31, a second sliding block 51 is slidably connected to the second connecting rail 50, a connecting platform 52 is fixedly connected to the upper surface of the second sliding block 51, a positioning seat 53 is installed on the upper surface of the connecting platform 52, the positioning seat 53 and the connecting platform 52 are fixedly connected by a plurality of fixing bolts 54, a connecting slide rod 55 is slidably connected in the positioning seat 53, one end of the connecting slide rod 55 is fixedly connected to a counterweight platform 56, a counterweight block 57 is fixedly connected to the lower surface of the counterweight platform 56, a limiting connecting rod 58 is fixedly connected to the end of the connecting slide rod 55 away from the counterweight platform 56, and a limiting connecting rod 58 is fixedly connected to the connecting platform 52. A fixed connecting piece 59 is fixedly connected to the side; a supporting mounting rod 6 is fixedly connected between the counterweight blocks 57, and a locking column 61 is fixedly connected to one end of the supporting mounting rod 6 away from the counterweight block 57, and the other end of the locking column 61 is fixedly connected to a limiting protrusion 62. The locking column 61 is slidably connected to the sliding positioning groove 33, and the locking column 61 drives the counterweight block 57 to change its motion trajectory along the shape of the sliding positioning groove 33. By adjusting the center of gravity in real time, not only can the tilting or overturning of the structure caused by unstable center of gravity be effectively avoided, thereby improving the overall safety of the maintenance structure, but the stable and automatically adjustable center of gravity also reduces the risk of high-altitude operations and ensures the safety of operators.

[0031] A second driving motor 71 is fixedly connected to one side of the fixed base 3, and the output degree of the second driving motor 71 is fixedly connected to the driving roller 7. A plurality of driven rollers 72 are rotatably connected to one side of the inner wall of the fixed base 3, and a tensioning roller 73 is rotatably connected between the driving roller 7 and the driven roller 72. A conveying belt 74 is sleeved on the outer sides of the driving roller 7, the driven roller 72 and the tensioning roller 73. The upper end of the conveying belt 74 is fixedly connected to one side of the fixed bottom plate 43, and the lower end of the conveying belt 74 is fixedly connected to the fixed connecting member 59. The second driving motor 71 drives the driving roller 7 to rotate, and the conveying belt 74 can drive the connecting platform 52 below and the fixed bottom plate 43 above to move in both directions. At the same time, the connecting platform 52 and the fixed bottom plate 43 respectively drive the platform translation mechanism 4 and the center of gravity moving mechanism 5 on both sides to move alternately in both directions.

[0032] The working principle of this embodiment is as follows. When the operator needs to move the position of the working platform 44, the second driving motor 71 is started. The second driving motor 71 drives the driving roller 7 to rotate, and at the same time drives the connecting platform 52 below and the fixed bottom plate 43 above to move in both directions through the transmission belt 74. The connecting platform 52 and the fixed bottom plate 43 respectively drive the platform translation mechanism 4 and the center of gravity moving mechanism 5 on both sides to move alternately in both directions. When the fixed bottom plate 43 drives the working platform 44 to move through the transmission belt 74, the working platform 44 always keeps sliding on the same horizontal line on the fixed base 3 through the first slider 42, so as to realize the horizontal movement of the wall maintenance position. When the fixed connecting piece 59 drives the counterweight block 57 to move, the locking column 61 drives the counterweight block 57 to change the motion trajectory along the shape of the sliding positioning groove 33, so that when the platform translation mechanism 4 moves, the center of gravity moving mechanism 5 can synchronously follow the change of the position of the platform translation mechanism 4 to adjust the center of gravity of the maintenance structure, so as to avoid the problem of maintenance personnel falling from the working platform 44 due to the unstable center of gravity of the structure.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. An assembled exterior wall maintenance structure with heat preservation and energy saving functions, comprising a mounting frame (1), a driving mechanism (2) being fixedly connected to the upper surface of the mounting frame (1), a fixed base (3) being mounted on one side of the driving mechanism (2), a platform translation mechanism (4) being mounted on one side of the fixed base (3), and a center of gravity moving mechanism (5) being mounted on the side of the fixed base (3) away from the platform translation mechanism (4); A connecting fixing seat (31) is symmetrically fixedly installed in the fixing base (3), a limited support seat (32) is installed between the two connecting fixing seats (31), and a sliding positioning groove (33) is provided on the limited support seat (32), and the sliding positioning groove (33) is opened in a V shape.

2. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 1 is characterized in that: The platform translation mechanism (4) comprises a first connection rail (41) fixedly connected to both sides of the upper surface of the fixed base (3); a plurality of first sliding blocks (42) are slidably connected to the first connection rail (41); and the upper ends of the plurality of first sliding blocks (42) are fixedly connected to the fixed base plate (43).

3. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 2 is characterized in that: A working platform (44) is fixedly mounted on the upper surface of the fixed bottom plate (43), a mounting handrail (45) is fixedly connected to the working platform (44), and an anti-skid pad is fixedly connected to the outer side of the mounting handrail (45), and the anti-skid pad is made of rubber.

4. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 1 is characterized in that: The driving mechanism (2) comprises a threaded rod (21) fixedly connected to the mounting base (1); one end of the threaded rod (21) away from the mounting base (1) is fixedly connected to a fixed mounting plate (23); the upper surface of the fixed mounting plate (23) is fixedly connected to a first driving motor (24); and the output end of the first driving motor (24) is fixedly connected to the threaded rod (21).

5. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 4 is characterized in that: A guide rod (25) is symmetrically fixedly connected between the mounting base (1) and the fixed mounting plate (23); a mounting fixing platform (22) is arranged on the guide rod (25); the mounting fixing platform (22) and the guide rod (25) are slidably connected; a fixing block (26) is fixedly connected to one side of the mounting fixing platform (22); and the fixing block (26) is threadedly connected to the threaded rod (21).

6. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 1 is characterized in that: The center of gravity moving mechanism (5) comprises a second connecting track (50) fixedly connected to the connecting fixed seat (31); a second sliding block (51) is slidably connected to the second connecting track (50); a connecting platform (52) is fixedly connected to the upper surface of the second sliding block (51); a positioning seat (53) is installed on the upper surface of the connecting platform (52); the positioning seat (53) and the connecting platform (52) are fixedly connected by a plurality of fixing bolts (54); a connecting slide rod (55) is slidably connected in the positioning seat (53); one end of the connecting slide rod (55) is fixedly connected to a counterweight platform (56); a counterweight block (57) is fixedly connected to the lower surface of the counterweight platform (56); one end of the connecting slide rod (55) away from the counterweight platform (56) is fixedly connected to a limiting connecting rod (58); and one side of the connecting platform (52) is fixedly connected to a fixed connecting piece (59).

7. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 6 is characterized in that: A support mounting rod (6) is fixedly connected between the counterweight blocks (57); one end of the support mounting rod (6) away from the counterweight block (57) is fixedly connected to a snap-fit ​​column (61); the other end of the snap-fit ​​column (61) is fixedly connected to a limiting protrusion (62); and the snap-fit ​​column (61) is slidably connected to the sliding positioning groove (33).

8. The assembled exterior wall maintenance structure with heat preservation and energy saving function according to claim 1 is characterized in that: A second driving motor (71) is fixedly connected to one side of the fixed base (3); the output of the second driving motor (71) is fixedly connected to a driving roller (7); a plurality of driven rollers (72) are rotatably connected to one side of the inner wall of the fixed base (3); a tensioning roller (73) is rotatably connected between the driving roller (7) and the driven roller (72); a transmission belt (74) is sleeved on the outer sides of the driving roller (7), the driven roller (72) and the tensioning roller (73); the upper end of the transmission belt (74) is fixedly connected to one side of the fixed base plate (43); and the lower end of the transmission belt (74) is fixedly connected to a fixed connecting member (59).

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