Wall waterproof material coating device

Abstract

The utility model relates to the technical field of wall surface waterproofing, in particular to a wall surface waterproof material coating device, which not only can drive a spray head and a rolling brush to rotate in a reciprocating manner, is convenient to adapt to wall surfaces with different heights, improves the use flexibility of the device, but also can continuously stir a waterproof coating, ensures the uniformity of the waterproof coating and improves the waterproof effect. Coating precipitation is avoided; comprising a moving mechanism; the device further comprises a storage mechanism, a stirring mechanism, a rotating mechanism, a spraying mechanism and a smearing mechanism, the storage mechanism is installed on the moving mechanism and stores the coating, the stirring mechanism is installed on the storage mechanism and stirs the coating, and the rotating mechanism is installed on the moving mechanism and drives the spraying mechanism to rotate in a reciprocating mode. The spraying mechanism is installed on the rotating mechanism and coats the wall face with paint, and the smearing mechanism is installed on the rotating mechanism and further smears the paint.

Description

Technical Field

[0001] This utility model relates to the technical field of wall waterproofing, and in particular to a wall waterproofing material coating device. Background Technology

[0002] Waterproofing materials are materials used to prevent rainwater, groundwater, industrial and civil water supply and drainage, corrosive liquids, and moisture and vapor in the air from penetrating buildings. Waterproof paint is a type of waterproofing material, which is mainly composed of synthetic polymers, polymers and asphalt, or polymers and cement as film-forming substances.

[0003] Existing wall waterproofing material coating devices, such as the waterproofing material wall coating device disclosed in utility model patent application number 202121139279.3, mainly include a base plate, a storage tank and a water pump on the base plate. The storage tank contains waterproof paint, the water inlet of the water pump is connected to the storage tank, and the water outlet of the water pump is connected to a nozzle. The nozzle is slidably connected to the base plate in the vertical direction. In use, the brush roller and nozzle are adjusted to a horizontal position, the nozzle sprays waterproof paint onto the wall, the brush roller in the forward direction of the nozzle is adjusted away from the wall, and a first motor drives the brush roller and nozzle to move in the vertical direction to coat the wall longitudinally. After the vertical area is coated, a second motor drives the brush roller and nozzle to move in the horizontal direction to the next vertical area, and then continues to coat longitudinally.

[0004] However, existing coatings are difficult to adjust the spray angle. When encountering high walls, a corresponding lifting mechanism is needed to move the nozzle, which affects the flexibility of the device. Moreover, some thick waterproof coatings may be difficult to spray or brush. In this case, it is necessary to dilute them with water to improve their fluidity. After dilution, long-term storage can easily cause the coating to settle and solidify again, thus affecting the coating effect. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a wall waterproofing material coating device that can not only drive the spray head and roller brush to rotate back and forth, making it easy to adapt to walls of different heights and improving the flexibility of the device, but also continuously stir the waterproof coating to ensure the uniformity of the waterproof coating and prevent the coating from settling.

[0006] This utility model discloses a wall waterproofing material coating device, including a moving mechanism; it also includes a storage mechanism, a stirring mechanism, a rotating mechanism, a spraying mechanism, and a coating mechanism. The storage mechanism is installed on the moving mechanism to store the coating material. The stirring mechanism is installed on the storage mechanism to stir the coating material. The rotating mechanism is installed on the moving mechanism to drive the spraying mechanism to rotate back and forth. The spraying mechanism is installed on the rotating mechanism to apply the coating material to the wall surface. The coating mechanism is installed on the rotating mechanism to further coat the coating material. The operator delivers the waterproof coating material to the storage mechanism for storage and dilution. Then, the operator pushes the moving mechanism forward along the wall surface, starts the stirring mechanism to stir the coating material, and the spraying mechanism sprays the coating material onto the wall surface. The rotating mechanism drives the spraying mechanism to rotate back and forth, facilitating spraying to different heights of the wall surface. After the spraying mechanism sprays, the coating mechanism coats the coating material again to ensure uniform application of the waterproof coating material.

[0007] Preferably, the moving mechanism includes a base, four sets of casters, a positioning frame, and two sets of handles. The bottom end of the base is connected to the top end of the four sets of casters, and the bottom end of the positioning frame is connected to the top end of the base. Both sets of handles are mounted on the casters. The operator holds the two sets of handles and pushes the base and positioning frame forward along the wall. The four sets of casters facilitate the movement of the device.

[0008] Preferably, the storage mechanism includes a storage bucket, a hinge, a sealing cap, and a handle. The bottom of the storage bucket is connected to the top of the base. The storage bucket has an internal cavity. The hinge is installed on the storage bucket, the sealing cap is installed on the hinge, and the handle is installed on the sealing cap. The operator operates the handle to open the sealing cap, making it easy to add the waterproof coating into the cavity of the storage bucket. Then, the sealing cap is closed to prevent dust from entering the cavity.

[0009] Preferably, the stirring mechanism includes a first motor, a dual-output shaft reducer, a first drive shaft, and multiple sets of stirring rods. The bottom end of the first motor is connected to the top end of the storage tank, and the bottom end of the dual-output shaft reducer is also connected to the top end of the storage tank. The first drive shaft is rotatably installed in the cavity of the storage tank and longitudinally connected to the dual-output shaft reducer. All sets of stirring rods are mounted on the first drive shaft. When the first motor is started, it drives the first drive shaft to rotate via the dual-output shaft reducer. The first drive shaft then drives the multiple sets of stirring rods to rotate, and the stirring rods stir the waterproof coating to enhance its fluidity.

[0010] Preferably, the rotating mechanism includes a second motor, a reducer, a connecting rod, a rack, a rotating shaft, a gear, and a limiting frame. The second motor is mounted on the positioning frame, the reducer is mounted on the positioning frame, the connecting rod is rotatably mounted on the positioning frame, the rack is rotatably connected to the connecting rod, the rotating shaft is mounted on the positioning frame, the gear is mounted on the rotating shaft and meshes with the rack for transmission, and the limiting frame is mounted on the positioning frame. When the second motor is started, the second motor drives the connecting rod to rotate through the reducer. The connecting rod drives the rack to reciprocate on the limiting frame. The limiting frame and the connecting rod mesh for transmission, thereby driving the rotating shaft to rotate reciprocally.

[0011] Preferably, the spraying mechanism includes a second drive shaft, a pump body, a material extraction pipe, a material delivery hose, and a spray head. The second drive shaft is mounted on a dual-output shaft reducer. The bottom end of the pump body is connected to the top end of the storage tank. The material extraction pipe is mounted on the pump body and communicates with the bottom end of the cavity of the storage tank. The material delivery hose is mounted on the pump body. The spray head is mounted on a rotating shaft and communicates with the inside of the material delivery hose. The dual-output shaft reducer drives the second drive shaft to rotate, and the second drive shaft drives the pump body to extract material. The pump body extracts the returned paint from the cavity of the storage tank through the material extraction pipe, and then delivers the waterproof paint to the spray head through the material delivery hose. The spray head sprays the waterproof paint onto the wall surface.

[0012] Preferably, the coating mechanism includes a hydraulic cylinder, a spring telescopic rod, a connecting seat, and a roller brush. The hydraulic cylinder is mounted on a positioning frame, the spring telescopic rod is mounted on a rotating shaft, the connecting seat is mounted on the spring telescopic rod and rotatably connected to the hydraulic cylinder, and the roller brush is mounted on the spring telescopic rod. The spring telescopic rod pushes the roller brush against the wall surface, and the rotating shaft drives the spring telescopic rod to rotate back and forth, which facilitates the roller brush to coat the waterproof coating sprayed on the wall surface. At the same time, the hydraulic cylinder pulls the spring telescopic rod back and forth through the connecting seat, cooperating with the reciprocating rotation of the spring telescopic rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the staff delivers the waterproof coating to the storage mechanism for storage and dilution, then the staff pushes the moving mechanism forward along the wall, starts the stirring mechanism to stir the coating, and the spraying mechanism sprays the coating onto the wall. The rotating mechanism drives the spraying mechanism to rotate back and forth, which facilitates spraying onto the wall at different heights. After the spraying mechanism sprays, the coating mechanism applies the coating again to ensure that the waterproof coating is evenly applied. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2 This is an isometric structural diagram of the moving mechanism, storage mechanism, and application mechanism of this utility model;

[0016] Figure 3 This is a cross-sectional isometric structural diagram of the stirring mechanism and the rotating mechanism of this utility model;

[0017] Figure 4 This is a partially enlarged isometric structural diagram of the rotating mechanism of this utility model;

[0018] Figure 5 This is a partially enlarged isometric structural diagram of the spraying mechanism of this utility model.

[0019] The attached diagram is labeled as follows: 01, Moving mechanism; 11, Base; 12, Caster wheel; 13, Positioning frame; 14, Handle; 02, Storage mechanism; 21, Storage tank; 22, Hinge; 23, Sealing cap; 24, Handle; 03, Stirring mechanism; 31, First motor; 32, Dual output shaft reducer; 33, First drive shaft; 34, Stirring rod; 04, Rotating mechanism; 41, Second motor; 42, Reducer; 43, Connecting rod; 44, Rack; 45, Rotating shaft; 46, Gear; 47, Limiting frame; 05, Spraying mechanism; 51, Second drive shaft; 52, Pump body; 53, Material extraction pipe; 54, Material delivery hose; 55, Spray nozzle; 06, Coating mechanism; 61, Hydraulic cylinder; 62, Spring telescopic rod; 63, Connecting seat; 64, Roller brush. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0021] This utility model discloses a wall waterproofing material coating device, including a moving mechanism 01; it also includes a storage mechanism 02, a stirring mechanism 03, a rotating mechanism 04, a spraying mechanism 05, and a coating mechanism 06. The storage mechanism 02 is installed on the moving mechanism 01 and stores the coating material. The stirring mechanism 03 is installed on the storage mechanism 02 and stirs the coating material. The rotating mechanism 04 is installed on the moving mechanism 01 and drives the spraying mechanism 05 to rotate reciprocally. The spraying mechanism 05 is installed on the rotating mechanism 04 and applies the coating material to the wall surface. The coating mechanism 06 is installed on the rotating mechanism 04 and further applies the coating material. The moving mechanism 01 includes a base 11 and four sets of... The base 11 has four casters 12, a positioning frame 13, and two sets of handles 14. The bottom end of the base 11 is connected to the top end of the four casters 12, and the bottom end of the positioning frame 13 is connected to the top end of the base 11. Both sets of handles 14 are mounted on the casters 12. The storage mechanism 02 includes a storage tank 21, a hinge 22, a sealing cover 23, and a handle 24. The bottom end of the storage tank 21 is connected to the top end of the base 11. The storage tank 21 has an internal cavity. The hinge 22 is mounted on the storage tank 21, the sealing cover 23 is mounted on the hinge 22, and the handle 24 is mounted on the sealing cover 23. The stirring mechanism 03 includes a first motor 31, a dual-output shaft reducer 32, a first transmission shaft 33, and multiple... The first set of stirring rods 34 is connected to the top of the storage tank 21 at the bottom and to the top of the storage tank 21 at the bottom. The first drive shaft 33 is rotatably installed in the cavity of the storage tank 21 and longitudinally connected to the double output shaft reducer 32. Multiple sets of stirring rods 34 are mounted on the first drive shaft 33. The rotating mechanism 04 includes a second motor 41, a reducer 42, a connecting rod 43, a rack 44, a rotating shaft 45, a gear 46, and a limiting frame 47. The second motor 41 is mounted on the positioning frame 13, the reducer 42 is mounted on the positioning frame 13, the connecting rod 43 is rotatably mounted on the positioning frame 13, and the rack 44 is connected to the top of the storage tank 21 at the bottom. The rod 43 is rotatably connected, the rotating shaft 45 is rotated on the positioning frame 13, the gear 46 is mounted on the rotating shaft 45 and the gear 46 meshes with the rack 44 for transmission, and the limiting frame 47 is mounted on the positioning frame 13; the spraying mechanism 05 includes a second drive shaft 51, a pump body 52, a material extraction pipe 53, a material conveying hose 54 and a nozzle 55. The second drive shaft 51 is mounted on the dual output shaft reducer 32. The bottom end of the pump body 52 is connected to the top end of the storage tank 21. The material extraction pipe 53 is mounted on the pump body 52 and communicates with the bottom end of the cavity of the storage tank 21. The material conveying hose 54 is mounted on the pump body 52. ​​The nozzle 55 is mounted on the rotating shaft 45 and communicates with the inside of the material conveying hose 54.During operation, the operator first operates handle 24 to open the sealing cap 23, facilitating the addition of waterproof coating into the cavity of storage tank 21. Then, the sealing cap 23 is closed to prevent dust from entering the cavity. The first motor 31 is then started. The first motor 31 drives the first drive shaft 33 to rotate via a dual-output shaft reducer 32. The first drive shaft 33 drives multiple sets of stirring rods 34 to rotate, which in turn stir the waterproof coating, enhancing its fluidity. The dual-output shaft reducer 32 then drives the second drive shaft 51 to rotate, which in turn drives the pump body 52 to draw material. The pump body 52 then draws material from storage tank 21 through the extraction pipe 53. The return coating in cavity 1 is extracted, and then the waterproof coating is delivered to the nozzle 55 through the delivery hose 54. The nozzle 55 sprays the waterproof coating onto the wall. The second motor 41 is started, and the second motor 41 drives the connecting rod 43 to rotate through the reducer 42. The connecting rod 43 drives the rack 44 to move back and forth on the limit frame 47. The limit frame 47 and the connecting rod 43 mesh and drive the rotating shaft 45 to rotate back and forth. The rotating shaft 45 drives the nozzle 55 to rotate back and forth to spray. The operator holds two sets of handles 14 and pushes the base 11 and the positioning frame 13 forward along the wall. Four sets of casters 12 are provided to facilitate the movement of the device. Example 2

[0022] like Figures 1 to 5As shown, this utility model discloses a wall waterproofing material coating device, based on embodiment 1. The coating mechanism 06 includes a hydraulic cylinder 61, a spring telescopic rod 62, a connecting seat 63, and a roller brush 64. The hydraulic cylinder 61 is mounted on the positioning frame 13, the spring telescopic rod 62 is mounted on the rotating shaft 45, the connecting seat 63 is mounted on the spring telescopic rod 62 and rotatably connected to the hydraulic cylinder 61, and the roller brush 64 is mounted on the spring telescopic rod 62. During operation, the operator first operates the handle 24 to open the sealing cover 23, facilitating the addition of waterproofing coating into the cavity of the storage tank 21. Then, the sealing cover 23 is closed to prevent dust from entering the cavity. The first motor 31 is started, and the first motor 31 drives the first transmission shaft 33 to rotate through the dual output shaft reducer 32. The first transmission shaft 33 drives multiple sets of stirring rods 34 to rotate, which stir the waterproofing coating and enhance its fluidity. The dual output shaft reducer 32 drives the second transmission shaft 51 to rotate, and the second transmission shaft 51 drives the pump body 5. 2. Material extraction: Pump body 52 extracts the return coating from the cavity of storage tank 21 through extraction pipe 53, and then delivers the waterproof coating to spray head 55 through delivery hose 54. Spray head 55 sprays the waterproof coating onto the wall surface. The second motor 41 is started, and the second motor 41 drives the connecting rod 43 to rotate through reducer 42. The connecting rod 43 drives rack 44 to reciprocate on limit frame 47. Limit frame 47 and connecting rod 43 mesh, thereby driving rotating shaft 45 to rotate reciprocally. The spray nozzle 55 rotates back and forth to spray the coating. The operator holds two sets of handles 14 and pushes the base 11 and positioning frame 13 forward along the wall. Four sets of casters 12 are provided to facilitate the movement of the device. At the same time, the spring telescopic rod 62 pushes the roller brush 64 against the wall. The rotating shaft 45 drives the spring telescopic rod 62 to rotate back and forth, which facilitates the roller brush 64 to apply the waterproof coating sprayed on the wall. Meanwhile, the hydraulic cylinder 61 pulls the spring telescopic rod 62 back and forth through the connecting seat 63, which is in conjunction with the reciprocating rotation of the spring telescopic rod 62.

[0023] The first electric motor 31, the dual output shaft reducer 32, the second electric motor 41, and the pump body 52 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0024] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A wall waterproofing material coating device, comprising a moving mechanism (01); characterized in that, The wall painting device also comprises a storage mechanism (02), a stirring mechanism (03), a rotating mechanism (04), a spraying mechanism (05) and a smearing mechanism (06), the storage mechanism (02) is installed on the moving mechanism (01) and stores paint, the stirring mechanism (03) is installed on the storage mechanism (02) and stirs paint, the rotating mechanism (04) is installed on the moving mechanism (01) and drives the spraying mechanism (05) to rotate reciprocatingly, the spraying mechanism (05) is installed on the rotating mechanism (04) and applies paint on a wall surface, and the smearing mechanism (06) is installed on the rotating mechanism (04) and smears paint further.

2. The wall waterproofing material coating apparatus according to claim 1, wherein The moving mechanism (01) comprises a base (11), four groups of universal wheels (12), a positioning frame (13) and two groups of handles (14), the bottom end of the base (11) is connected with the top ends of the four groups of universal wheels (12), the bottom end of the positioning frame (13) is connected with the top end of the base (11), and the two groups of handles (14) are both installed on the universal wheels (12).

3. The wall waterproofing material coating apparatus according to claim 2, wherein The storage mechanism (02) comprises a storage barrel (21), a hinge (22), a sealing cover (23) and a handle (24), the bottom end of the storage barrel (21) is connected with the top end of the base (11), the storage barrel (21) is internally provided with a cavity, the hinge (22) is installed on the storage barrel (21), the sealing cover (23) is installed on the hinge (22), and the handle (24) is installed on the sealing cover (23).

4. The wall waterproofing material coating apparatus according to claim 3, wherein The stirring mechanism (03) comprises a first motor (31), a double-output shaft speed reducer (32), a first transmission shaft (33) and multiple groups of stirring rods (34), the bottom end of the first motor (31) is connected with the top end of the storage barrel (21), the bottom end of the double-output shaft speed reducer (32) is connected with the top end of the storage barrel (21), the first transmission shaft (33) is rotatably installed in the cavity of the storage barrel (21) and is longitudinally connected with the double-output shaft speed reducer (32), and the multiple groups of stirring rods (34) are all installed on the first transmission shaft (33).

5. The wall waterproofing material coating apparatus according to claim 2, wherein The rotating mechanism (04) comprises a second motor (41), a speed reducer (42), a connecting rod (43), a rack (44), a rotating shaft (45), a gear (46) and a limiting frame (47), the second motor (41) is installed on the positioning frame (13), the speed reducer (42) is installed on the positioning frame (13), the connecting rod (43) is rotatably installed on the positioning frame (13), the rack (44) is rotatably connected with the connecting rod (43), the rotating shaft (45) is rotatably installed on the positioning frame (13), the gear (46) is installed on the rotating shaft (45) and is in mesh transmission with the rack (44), and the limiting frame (47) is installed on the positioning frame (13).

6. The device for coating a wall with a waterproof material according to claim 5, wherein The spraying mechanism (05) comprises a second transmission shaft (51), a pump body (52), a material suction pipe (53), a material conveying hose (54) and a spray head (55), the second transmission shaft (51) is installed on the double-output-shaft speed reducer (32), the bottom end of the pump body (52) is connected with the top end of the storage barrel (21), the material suction pipe (53) is installed on the pump body (52) and is communicated with the bottom end inside the cavity of the storage barrel (21), the material conveying hose (54) is installed on the pump body (52), and the spray head (55) is installed on the rotating shaft (45) and is communicated with the inside of the material conveying hose (54).

7. The device for coating a wall with a waterproof material according to claim 5, wherein The smearing mechanism (06) comprises a hydraulic cylinder (61), a spring telescopic rod (62), a connecting seat (63) and a rolling brush (64), the hydraulic cylinder (61) is installed on the positioning frame (13), the spring telescopic rod (62) is installed on the rotating shaft (45), the connecting seat (63) is installed on the spring telescopic rod (62) and is rotationally connected with the hydraulic cylinder (61), and the rolling brush (64) is installed on the spring telescopic rod (62).

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