An atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation

Abstract

The present invention discloses an atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation, which relates to the technical field of building exterior wall construction, comprising a load-bearing plate fixed on the top of the building; a traveling frame fixed on the load-bearing plate; a traveling assembly slidably arranged on the traveling frame; a winch, which is configured into two and both are fixed on the lower end surface of the traveling assembly; a spraying assembly installed on the output ends of the two winches; a stabilizing assembly, which is configured into two and symmetrically fixed on one side of the spraying assembly close to the exterior wall; wherein the traveling frame is a splicing structure, and its splicing length is the same as the length or width of the building exterior wall; the output end of the winch is fixed with a connecting hook, and the connecting hook is connected to the spraying assembly, and by adjusting the length of the traveling frame to match the size of the building exterior wall, the length or width requirements of different buildings can be adapted, thereby solving the limitation problem of existing equipment on complex building facades.

Description

Technical Field

[0001] The invention relates to the technical field of building exterior wall construction, in particular to an exterior wall thermal insulation coating atomizing spraying device for energy-saving reconstruction. Background Art

[0002] With the increasing demand for energy-saving buildings, exterior wall insulation coatings have been widely used in construction projects due to their excellent thermal insulation, waterproofing, and decorative properties. Traditional exterior wall insulation coatings are applied by manual roller coating or conventional spraying equipment. However, these methods suffer from low efficiency, poor coating uniformity, and significant material waste. This makes them particularly difficult to meet high-quality construction requirements when applying to high-rise buildings or complex facades.

[0003] The existing automated exterior wall spraying device uses a hanging basket device for operation. It can only move up and down during spraying, and the left and right movement is relatively complicated. In addition, it cannot perform good avoidance and support when constructing on complex facades, such as when passing through windows and eaves, which affects the spraying efficiency.

[0004] In view of the above problems, the present invention provides an exterior wall thermal insulation coating atomizing spraying device for energy-saving transformation to solve the above problems. Summary of the Invention

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an atomizing spraying device for exterior wall insulation coating for energy-saving transformation, comprising: a load-bearing plate fixed on the top of a building; a traveling frame fixed on the load-bearing plate; a traveling assembly slidably arranged on the traveling frame; a winch, configured as two, both fixed on the lower end face of the traveling assembly; a spraying assembly installed at the output ends of the two winches; a stabilizing assembly, configured as two, symmetrically fixed on one side of the spraying assembly close to the exterior wall; wherein, the traveling frame is a splicing structure, and its splicing length is the same as the length or width of the exterior wall of the building; a connecting hook is fixed to the output end of the winch, and the connecting hook is connected to the spraying assembly.

[0006] Preferably, the walking assembly includes: two sliding plates, both of which are slidably arranged on the walking frame; multiple sliding wheels, which are symmetrically arranged in the sliding plates, and at least four sliding wheels are rotatably arranged in one sliding plate; a driving wheel, which is rotatably arranged in one of the sliding plates; and a driving motor, which is fixed on the sliding plate on which the driving wheel is installed, and the output end is fixedly connected to the driving wheel.

[0007] Preferably, the two hoists are respectively fixed on the lower end surfaces of the two sliding plates, and the two hoists are fixedly connected by a connecting column.

[0008] Preferably, the spraying assembly includes: a hanging basket, on the upper end of which two connecting rings are symmetrically fixed, the connecting rings are connected to the connecting hooks, and a spraying groove is provided in the middle position of one side of the hanging basket close to the outer wall; a storage barrel, which is configured into multiple pieces and fixed at equal intervals in the hanging basket; a stirring device, which is fixed in the storage barrel; an atomizing assembly, which is configured into two pieces and fixed symmetrically in the hanging basket, and is connected to the storage barrel by a hose, and a control valve is installed on the hose.

[0009] Preferably, the atomizing assembly includes: a base, fixed in the hanging basket; a linear motor, fixed on the upper end surface of the base; a control chamber, fixed on one side of the base; a spray chamber, fixed on the output end of the linear motor, and the spray chamber is connected to a hose; an atomizing nozzle, fixed on the spray chamber, and arranged corresponding to the position of the spray slot.

[0010] Preferably, the two linear motors are controlled by two control compartments respectively, and move in opposite directions.

[0011] Preferably, the stabilizing assembly includes: a fixing seat, fixed on the side of the spraying assembly close to the outer wall; two adjusting motors, configured to be symmetrically fixed in the fixing seat; two rotating shafts, both rotatably arranged in the fixing seat and driven by the adjusting motor; an adjusting plate, fixed on the rotating shaft; a hinged rod, hinged to one end of the adjusting plate away from the fixing seat; a hydraulic cylinder, one end of which is hinged to the adjusting plate and the other end of which is hinged to the hinged rod; a stabilizing member, hinged to one end of the hinged rod away from the adjusting plate; and a plurality of ball bearings, all of which are rollingly arranged on the side of the stabilizing member close to the outer wall.

[0012] Preferably, the two stabilizing components work alternately. When spraying from top to bottom, the stabilizing component located below contacts the outer wall, and the stabilizing component located above is moved away from the outer wall by the hydraulic cylinder. When spraying from bottom to top, the stabilizing component located above contacts the outer wall.

[0013] Compared with the prior art, the present invention provides an atomizing spraying device for exterior wall insulation paint for energy-saving transformation, which has the following beneficial effects: the present invention adapts to the length or width requirements of different buildings by adjusting the length of the walking frame to match the size of the building's exterior wall, thereby solving the limitation problem of existing equipment on complex building facades, and the walking component can move the spraying component horizontally, thereby facilitating rapid switching after the longitudinal spraying is completed, and performing continuous spraying operations. Continuous feeding is supported by multiple storage barrels, and a built-in stirring device prevents paint precipitation, ensures stable paint viscosity, and improves the spraying effect. The alternating operation of the stabilizing component can avoid touching the area of the freshly sprayed undried paint, prevents scratches on the coating, and the stabilizing part can be rotated by adjusting the motor, thereby ensuring that there is always a stabilizing part in contact with the exterior wall when avoiding the eaves, thereby improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an atomizing spray device for exterior wall thermal insulation coatings used for energy-saving renovation;

[0015] Figure 2 This is a schematic diagram of the structure of a walking assembly in an atomizing spraying device for exterior wall thermal insulation coatings used for energy-saving renovation;

[0016] Figure 3 This is a schematic diagram of the structure of a spraying assembly in an atomizing spraying device for exterior wall thermal insulation coatings used for energy-saving renovation;

[0017] Figure 4 This is a schematic diagram of the structure of a stabilizing component in an atomizing spraying device for exterior wall thermal insulation coatings used for energy-saving renovation;

[0018] In the figure: 1. Load-bearing plate; 2. Traveling frame; 3. Traveling assembly; 4. Winch; 5. Spraying assembly; 6. Stabilizing assembly; 31. Sliding plate; 32. Sliding wheel; 33. Driving motor; 41. Connecting hook; 51. Hanging basket; 52. Connecting ring; 53. Storage barrel; 54. Base; 55. Linear motor; 56. Control chamber; 57. Spraying chamber; 58. Atomizing nozzle; 61. Fixed seat; 62. Rotating shaft; 63. Adjusting plate; 64. Articulated rod; 65. Hydraulic cylinder; 66. Stabilizing member; 67. Ball bearing. DETAILED DESCRIPTION

[0019] Reference Figure 1-Figure 4 The present invention provides a technical solution: an atomizing spraying device for exterior wall insulation paint for energy-saving transformation, comprising: a load-bearing plate 1, fixed on the top of a building; a walking frame 2, fixed on the load-bearing plate 1; a walking assembly 3, slidably arranged on the walking frame 2; a winch 4, which is configured as two and both are fixed on the lower end surface of the walking assembly 3; a spraying assembly 5, installed at the output ends of the two winches 4; a stabilizing assembly 6, which is configured as two and symmetrically fixed on one side of the spraying assembly 5 close to the exterior wall; wherein, the walking frame 2 is a splicing structure, and its splicing length is the same as the length or width of the exterior wall of the building, and the output end of the winch 4 is fixed with a connecting hook 41, and the connecting hook 41 is connected to the spraying assembly 5.

[0020] That is to say, the load-bearing plate 1 is fixed to the top of the building to provide a stable foundation, the spliced walking frame 2 is adapted to different building sizes, and the horizontal and vertical linkage control of the walking component 3 and the winch 4 is combined to achieve full coverage of the exterior wall by the spraying component 5, solving the problem that the existing equipment has poor adaptability to complex facades and cannot spray continuously.

[0021] It should be noted that the steel rope of the winch 4 is in an inclined state, so that the spraying assembly 5 has a tendency to move toward the outer wall, so that the stabilizing assembly 6 contacts the outer wall, thereby improving stability.

[0022] In this embodiment, the walking component 3 includes: two sliding plates 31, both of which are slidably set on the walking frame 2; multiple sliding wheels 32, which are symmetrically arranged in the sliding plates 31, and at least four sliding wheels 32 are rotatably set in one of the sliding plates 31; a driving wheel, which is rotatably set in one of the sliding plates 31; a driving motor 33, which is fixed on the sliding plate 31 on which the driving wheel is installed, and the output end is fixedly connected to the driving wheel.

[0023] As a preferred embodiment, the two hoists 4 are respectively fixed on the lower end surfaces of the two sliding plates 31, and the two hoists 4 are fixedly connected by a connecting column.

[0024] In this embodiment, the spraying assembly 5 includes: a hanging basket 51, on the upper end of which two connecting rings 52 are symmetrically fixed, the connecting rings 52 are connected to the connecting hook 41, and a spraying groove is provided in the middle position of the side of the hanging basket 51 close to the outer wall; a storage barrel 53, which is configured into multiple pieces and fixed at equal intervals in the hanging basket 51; a stirring device, which is fixed in the storage barrel 53; an atomization assembly, which is configured into two pieces and symmetrically fixed in the hanging basket 51, and is connected to the storage barrel 53 by a hose, and a control valve is installed on the hose.

[0025] Among them, continuous feeding is supported by multiple storage barrels 53, and built-in stirring equipment prevents the coating from settling and ensures uniform viscosity.

[0026] As a preferred embodiment, the atomizing assembly includes: a base 54, fixed in the hanging basket 51; a linear motor 55, fixed on the upper end surface of the base 54; a control chamber 56, fixed on one side of the base 54; a spray chamber 57, fixed on the output end of the linear motor 55, and the spray chamber 57 is connected to a hose; an atomizing nozzle 58, fixed on the spray chamber 57, and arranged corresponding to the position of the spray slot.

[0027] As a preferred embodiment, the two linear motors 55 are controlled by two control compartments 56 respectively, and move in opposite directions.

[0028] Among them, the reverse movement of the two linear motors 55 can avoid repeated spraying at close positions. That is, when the two atomizing nozzles 58 are close to each other, the sprayed paints can collide and block each other, thereby avoiding repeated spraying at the junction.

[0029] It should be noted that when spraying on the exterior wall windows, the two atomizing nozzles 58 are moved away from each other by the linear motor 55, so that they are located at the edges of the windows on both sides. At this time, the winch 4 is moved up or down to spray on both sides of the window to avoid waste caused by spraying on the windows.

[0030] As a preferred embodiment, the stabilizing assembly 6 includes: a fixed seat 61, fixed on the side of the spraying assembly 5 close to the outer wall; two adjusting motors, which are configured and symmetrically fixed in the fixing seat 61; two rotating shafts 62, which are configured and both are rotatably arranged in the fixing seat 61 and driven by the adjusting motor; an adjusting plate 63, fixed on the rotating shaft 62; a hinged rod 64, hinged to one end of the adjusting plate 63 away from the fixed seat 61; a hydraulic cylinder 65, one end of which is hinged to the adjusting plate 63 and the other end of which is hinged to the hinged rod 64; a stabilizing member 66, which is hinged to one end of the hinged rod 64 away from the adjusting plate 63; and a plurality of balls 67, which are all rollingly arranged on the side of the stabilizing member 66 close to the outer wall.

[0031] Among them, when the winch 4 moves downward to spray, when it encounters the eaves of the outer wall, the atomizing nozzle 58 starts spraying. During the spraying process, a hydraulic cylinder 65 in the stabilizing assembly 6 located below contracts, causing a stabilizing part 66 to separate from the outer wall. Then, the adjusting motor on the same side drives the adjusting plate 63 to rotate downward, causing the stabilizing part 66 that has separated from the outer wall to pass over the eaves and contact the outer wall below the eaves. Then, the stabilizing part 66 located above the eaves passes over the eaves through the hydraulic cylinder 65 and the adjusting motor, completing the avoidance of the eaves.

[0032] It should be noted that the initial state of the two stabilizing members 66 in contact with the outer wall is to increase the overall support strength of the hanging basket 51 by adjusting the motor to a middle position close to the hanging basket 51.

[0033] As a preferred embodiment, the two stabilizing components 6 work alternately. When spraying from top to bottom, the stabilizing component 6 located below contacts the outer wall, and the stabilizing component 6 located above is away from the outer wall through the hydraulic cylinder 65. When spraying from bottom to top, the stabilizing component 6 located above contacts the outer wall.

[0034] That is to say, the alternating operation of the stabilizing assembly 6 can avoid touching the wet paint area that has just been sprayed, thereby preventing the coating from being scratched.

[0035] Specifically, the load-bearing plate 1 is first fixed on the top of the building, and then the spraying assembly 5 is moved to the edge of the outer wall through the walking assembly 3. At this time, the spraying assembly 5 is moved down by the winch 4, and the winch 4 works intermittently. When the atomizing nozzle 58 in the spraying assembly 5 completes the spraying, the winch 4 moves down again until the longitudinal spraying of the outer wall is completed. At this time, the spraying assembly 5 is located at the bottom of the outer wall, and the spraying assembly 5 is moved horizontally by the walking assembly 3 to the next spraying position. Then the winch 4 moves up, thereby completing the spraying of the outer wall alternately.

[0036] The above 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 this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation, characterized in that: include: A load-bearing plate (1), fixed to the top of the building; A walking frame (2) fixed on the load-bearing plate (1); A walking assembly (3) is slidably arranged on the walking frame (2); Two winches (4) are provided, both of which are fixed to the lower end surface of the traveling assembly (3); A spraying assembly (5) is installed at the output ends of the two hoists (4); The stabilizing components (6) are configured as two and are symmetrically fixed on one side of the spraying component (5) close to the outer wall; The traveling frame (2) is a spliced structure, and its spliced length is the same as the length or width of the building's exterior wall. A connecting hook (41) is fixed to the output end of the hoist (4), and the connecting hook (41) is connected to the spraying assembly (5); The stabilizing assembly (6) comprises: A fixing seat (61) is fixed on a side of the spraying assembly (5) close to the outer wall; The regulating motors are configured as two and symmetrically fixed in the fixing seat (61); The rotating shafts (62) are configured as two, both of which are rotatably arranged in the fixing seat (61) and driven by the adjusting motor; An adjusting plate (63) fixed on the rotating shaft (62); A hinge rod (64) hinged to one end of the adjustment plate (63) away from the fixing seat (61); A hydraulic cylinder (65), one end of which is hinged to the adjustment plate (63) and the other end of which is hinged to the hinge rod (64); a stabilizing member (66) hinged to an end of the hinged rod (64) away from the adjustment plate (63); A plurality of balls (67) are configured and all are rollingly arranged on a side of the stabilizing member (66) close to the outer wall; The two stabilizing components (6) work alternately. When spraying from top to bottom, the stabilizing component (6) located at the bottom contacts the outer wall, and the stabilizing component (6) located at the top is moved away from the outer wall by the hydraulic cylinder (65). When spraying from bottom to top, the stabilizing component (6) located at the top contacts the outer wall.

2. The atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation according to claim 1 is characterized in that: The walking assembly (3) comprises: Two sliding plates (31) are provided, both of which are slidably arranged on the walking frame (2); The sliding wheels (32) are configured as a plurality and symmetrically arranged in the sliding plate (31), and at least four sliding wheels (32) are rotatably arranged in one sliding plate (31); a driving wheel rotatably disposed within one of the sliding plates (31); The driving motor (33) is fixed on the sliding plate (31) on which the driving wheel is mounted, and the output end is fixedly connected to the driving wheel.

3. The atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation according to claim 2 is characterized in that: The two hoists (4) are respectively fixed on the lower end surfaces of the two sliding plates (31), and the two hoists are fixedly connected by a connecting column.

4. The atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation according to claim 1 is characterized in that: The spraying assembly (5) comprises: A hanging basket (51) has two connecting rings (52) symmetrically fixed on its upper end surface, the connecting rings (52) are connected to the connecting hooks (41), and a spraying slot is provided in the middle of one side of the hanging basket (51) close to the outer wall; A plurality of storage barrels (53) are configured and fixed in the hanging basket (51) at equal intervals; A stirring device, fixed in the storage barrel (53); The atomizing assembly is configured as two, symmetrically fixed in the hanging basket (51), and connected to the storage barrel (53) via a hose, and a control valve is installed on the hose.

5. The atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation according to claim 4 is characterized in that: The atomizing assembly comprises: A base (54) is fixed in the hanging basket (51); A linear motor (55) is fixed to the upper end surface of the base (54); A control compartment (56) fixed to one side of the base (54); A spray chamber (57) is fixed to the output end of the linear motor (55), and the spray chamber (57) is connected to a hose; The atomizing nozzle (58) is fixed on the spraying chamber (57) and arranged corresponding to the position of the spraying slot.

6. The atomizing spraying device for exterior wall thermal insulation coating for energy-saving transformation according to claim 5 is characterized in that: The two linear motors (55) are respectively controlled by two control compartments (56) and have opposite movement directions.

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