A wall powder machine for spraying building decoration

Abstract

The utility model discloses a wall painting machine for spraying building decoration and renovation, comprising a wall painting machine body, a moving assembly and a spraying assembly. The bottom end of the moving assembly is fixedly installed with the side of the wall painting machine body. The moving assembly comprises a fixing plate, a threaded rod and a second motor. The bottom end of the threaded rod is fixedly installed with the output end of the second motor. There are two threaded rods. Both ends of the spraying assembly are movably connected with the outer surface of the moving assembly. The spraying assembly comprises a nozzle and a material storage box. The nozzle is arranged on the side of the spraying plate for spraying paint. The material storage box is arranged on the side of the spraying plate different from the nozzle. By arranging the moving assembly and the spraying assembly and through the above structure, the paint stored in the material storage box can be used to perform multiple building surface painting operations, thereby avoiding the reduction of production efficiency due to frequent material addition. Moreover, by controlling the nozzle, the spraying amount of the paint can be more accurately controlled, thereby avoiding paint waste and reducing production costs.

Description

Technical Field

[0001] The utility model relates to the technical field of wall plastering machines for buildings, and more specifically, to a wall plastering machine for spraying in building decoration and renovation. Background Art

[0002] A wall plastering machine, also known as a plastering machine or a wall plastering machine, is a machine that is specifically used for plastering walls. It can improve the efficiency and quality of decoration work and evenly cover the wall with paint to achieve the purpose of beautifying and protecting the wall. However, in actual work, some existing hopper-type wall plastering machines need to stop constantly to add paint, which results in a slow actual construction speed and reduces production efficiency. In addition, the hopper-type wall plastering machine may generate more paint waste during operation, which increases production costs. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a wall plastering machine for building decoration and renovation spraying, so as to solve the problem that some existing hopper-type wall plastering machines in the prior art need to stop constantly to add paint, resulting in a slow actual construction speed and reduced production efficiency.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a wall powder spraying machine for building decoration and renovation, comprising

[0005] Main body of the wall powder machine;

[0006] A moving assembly, wherein the bottom end of the moving assembly is fixedly mounted on the side of the wall plastering machine body, the moving assembly comprises a fixing plate, a threaded rod, and a second motor, the side of the fixing plate is fixedly mounted on the outer surface of the wall plastering machine body, the bottom end of the threaded rod is rotatably mounted on the inner surface of the fixing plate, and the bottom end of the threaded rod is fixedly mounted on the output end of the second motor, and the number of the threaded rods is two;

[0007] A spraying assembly, wherein both ends of the spraying assembly are movably connected to the outer surface of the movable assembly, and the spraying assembly includes a spraying plate, a nozzle, and a material storage box. The spraying plate is arranged in the middle of the two threaded rods, and the nozzle is arranged on the side of the spraying plate for spraying paint, and the material storage box is arranged on the side of the spraying plate different from the nozzle.

[0008] The moving assembly further includes a guide rod, a top block, and a crawler track. The bottom end of the guide rod is fixedly installed on the top of the fixed plate, the bottom of the top block is fixedly installed on the top of the guide rod, and is used to abut against the inner wall of the top of the building. The end of the crawler track is meshed with the outer surface of the bottom end of the threaded rod.

[0009] Among them, the spray plate also includes a connecting block and a smoothing mechanism. The end of the connecting block is fixedly connected to the side of the spray plate in the length direction, and the inner surface is threadedly connected to the outer surface of the threaded rod. The smoothing mechanism is arranged at the bottom end of the spray plate.

[0010] It also includes a paint feeding assembly and a pulley. The bottom end of the paint feeding assembly is fixedly installed on the middle part of the wall plastering machine body, and the top of the pulley is fixedly installed on the bottom of the wall plastering machine body.

[0011] Among them, the smoothing mechanism includes a connecting strip, a scraper, gear one, gear two, and motor three. The side end of the connecting strip is fixedly installed on the side of the spray plate, the end of the scraper is rotatably installed on the inner surface of the connecting strip, the middle part of the gear one is fixedly installed on the side end of the scraper, the middle part of the gear two is fixedly installed on the output end of motor three, and gear two and gear one are meshed with each other.

[0012] Among them, the paint feeding assembly includes a mixing barrel, a motor 1, a mixing auger, a pump, and a connecting pipe. The bottom of the mixing barrel is fixedly installed on the inner surface of the wall plastering machine body, the outer surface of the motor 1 is fixedly installed on the inner surface of the wall plastering machine body, the mixing auger is arranged inside the mixing barrel, and the middle part is fixedly installed on the output end of the motor 1, the pump is arranged at the bottom of the mixing barrel, one end of the storage box is fixedly connected to the middle part of the pump, and the other end is movably installed on the middle part of the storage box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the above scheme, by setting up a moving component and a spraying component, the staff can start motor 2, the threaded rod connected to the output end of motor 2 rotates, and the crawler track engaged at the bottom end of the threaded rod rotates, driving the other threaded rod to rotate, so that the threaded connecting block moves along the outer surface of the threaded rod, driving the spraying plate to slide along the outer surface of the guide rod, so that the nozzle installed on the side of the spraying plate moves accordingly. In the process of moving from bottom to top, the staff can control the nozzle to start and spray the paint stored in the storage box on the building surface. After that, the staff controls the spraying component to return to the bottom end of the moving component, and controls the scraper in the smoothing mechanism to form a certain angle, and then controls the moving component again to drive the spraying component to move upward along the building surface to complete the smoothing of the paint. Therefore, through the above structure, the paint stored in the storage box can be used to perform multiple building surface coating operations, avoiding the reduction of production efficiency due to frequent adding of materials, and by controlling the nozzle, the spraying amount of the paint can be controlled more accurately to avoid paint waste, thereby reducing production costs.

[0015] In the above scheme, by setting up a paint feeding component, the staff puts the spray raw materials for building decoration into the inside of the mixing barrel, and starts motor one. The stirring auger connected to the output end of motor one rotates inside the mixing barrel, thereby stirring the spray raw materials. After the stirring is completed, the pump is started to transfer the paint from the inside of the mixing barrel along the connecting pipe to the inside of the storage box for storage until it is full. At this time, the staff can turn off the pump and control the remaining structures to spray and whitewash the wall. Through the above structure, the stirring and feeding operations of the spray raw materials can be completed, reducing manpower consumption and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the paint feeding assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the mobile component of the utility model;

[0019] Figure 4 This is a schematic diagram of the spray assembly structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the leveling mechanism of the utility model.

[0021] [reference numerals]

[0022] 1. Main body of the wall plastering machine; 2. Paint feeding assembly; 3. Moving assembly; 4. Spraying assembly; 5. Pulley; 20. Mixing barrel; 21. Motor 1; 22. Mixing auger; 23. Pump; 24. Connecting pipe; 30. Fixed plate; 31. Threaded rod; 32. Guide rod; 33. Top block; 34. Track; 35. Motor 2; 40. Spraying plate; 41. Spray head; 42. Material storage box; 43. Connecting block; 44. Smoothing mechanism; 440. Connecting strip; 441. Scraper; 442. Gear 1; 443. Gear 2; 444. Motor 3. DETAILED DESCRIPTION

[0023] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] As attached Figure 1 To Attachment Figure 5 The embodiment of the utility model provides a wall powder spraying machine for building decoration and renovation, comprising

[0025] Wall powder machine body 1;

[0026] The moving component 3, the bottom end of the moving component 3 is fixedly installed with the side surface of the wall whitening machine body 1, the moving component 3 includes a fixing plate 30, a threaded rod 31, and a second motor 35, the side surface of the fixing plate 30 is fixedly installed with the outer surface of the wall whitening machine body 1, the bottom end of the threaded rod 31 is rotatably installed with the inner surface of the fixing plate 30, and the bottom end of the threaded rod 31 is fixedly installed with the output end of the second motor 35, and the number of the threaded rods 31 is two;

[0027] The spraying assembly 4, both ends of which are movably connected to the outer surface of the moving assembly 3, comprises a spraying plate 40, a spray head 41, and a material storage box 42. The spraying plate 40 is arranged in the middle of the two threaded rods 31, the spray head 41 is arranged on the side of the spraying plate 40 for spraying the paint, and the material storage box 42 is arranged on the side of the spraying plate 40 different from the spray head 41;

[0028] By providing the material storage box 42 , the end of the material storage box 42 and the connecting pipe 24 can be temporarily connected, and the material storage box 42 is provided with a one-way check valve at the interface to prevent the paint from flowing out of the interior of the material storage box 42 .

[0029] Among them, the moving component 3 also includes a guide rod 32, a top block 33, and a track 34. The bottom end of the guide rod 32 is fixedly installed on the top of the fixed plate 30, and the bottom of the top block 33 is fixedly installed on the top of the guide rod 32, which is used to abut against the inner wall of the top of the building. The end of the track 34 is engaged with the outer surface of the bottom end of the threaded rod 31.

[0030] Among them, the spray plate 40 also includes a connecting block 43 and a smoothing mechanism 44. The end of the connecting block 43 is fixedly connected to the side of the spray plate 40 in the length direction, and the inner surface is threadedly connected to the outer surface of the threaded rod 31. The smoothing mechanism 44 is arranged at the bottom end of the spray plate 40.

[0031] The paint feeding assembly 2 and the pulley 5 are also included. The bottom end of the paint feeding assembly 2 is fixedly installed with the middle part of the wall plastering machine body 1 , and the top of the pulley 5 is fixedly installed with the bottom of the wall plastering machine body 1 .

[0032] The smoothing mechanism 44 includes a connecting strip 440, a scraper 441, a gear 1 442, a gear 2 443, and a motor 3 444. The side end of the connecting strip 440 is fixedly mounted on the side of the spray plate 40, the end of the scraper 441 is rotatably mounted on the inner surface of the connecting strip 440, the middle part of the gear 1 442 is fixedly mounted on the side end of the scraper 441, the middle part of the gear 2 443 is fixedly mounted on the output end of the motor 3 444, and the gear 2 443 and the gear 1 442 are meshed with each other.

[0033] By setting up the smoothing mechanism 44, after spraying through the nozzle 41, the staff can start the motor three 444, and the gear two 443 connected to the output end of the motor three 444 rotates, driving the meshing gear one 442 to rotate, and the scraper 441 connected to the middle part of the gear one 442 rotates. After the scraper 441 is rotated to a suitable angle, the scraper 441 is driven again by controlling the moving component 3 to smooth the sprayed paint along the building surface, thereby improving the efficiency and quality of the whitewashing wall treatment on the building surface.

[0034] Among them, the paint feeding assembly 2 includes a stirring barrel 20, a motor 21, a stirring auger 22, a pump 23, and a connecting pipe 24. The bottom of the stirring barrel 20 is fixedly installed with the inner surface of the wall plastering machine body 1, the outer surface of the motor 21 is fixedly installed with the inner surface of the wall plastering machine body 1, the stirring auger 22 is arranged inside the stirring barrel 20, and the middle part is fixedly installed with the output end of the motor 21, the pump 23 is arranged at the bottom of the stirring barrel 20, one end of the storage box 42 is fixedly connected with the middle part of the pump 23, and the other end is movably installed with the middle part of the storage box 42.

[0035] The working process of the utility model is as follows:

[0036] First, the staff puts the spraying raw materials for building decoration into the mixing barrel 20, and starts the motor 21. The stirring auger 22 connected to the output end of the motor 21 rotates inside the mixing barrel 20 to stir the spraying raw materials. After the stirring is completed, the pump 23 is started to transfer the paint from the inside of the mixing barrel 20 along the connecting pipe 24 to the inside of the storage box 42 for storage until it is full. At this time, the staff can turn off the pump 23 and control the remaining structures to spray and whitewash the wall. Through the above structure, the stirring and feeding operations of the spraying raw materials can be completed, reducing manpower consumption and improving work efficiency.

[0037] Next, the staff can start the motor 2 35, the threaded rod 31 connected to the output end of the motor 2 35 rotates, the crawler 34 engaged at the bottom end of the threaded rod 31 rotates, and drives the other threaded rod 31 to rotate, so that the threaded connection block 43 moves along the outer surface of the threaded rod 31, drives the spray plate 40 to slide along the outer surface of the guide rod 32, and makes the spray head 41 installed on the side of the spray plate 40 move accordingly. In the process of moving from bottom to top, the staff can control the spray head 41 to start, and spray the paint stored in the storage box 42 on the building surface. After that, the staff controls the spray assembly 4 to return to the bottom end of the moving assembly 3, and controls the scraper 441 in the smoothing mechanism 44 to form a certain angle, and then controls the moving assembly 3 again to drive the spray assembly 4 to move upward along the building surface to complete the smoothing of the paint. Therefore, through the above structure, the paint stored in the storage box 42 can be used to perform multiple building surface coating operations, avoiding the reduction of production efficiency due to frequent addition of materials, and by controlling the spray head 41, the spraying amount of the paint can be more accurately controlled to avoid paint waste, thereby reducing production costs.

[0038] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0039] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0040] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A wall powder spraying machine for building decoration, characterized in that: include Wall plastering machine body (1); A moving assembly (3), wherein the bottom end of the moving assembly (3) is fixedly mounted on the side of the wall plastering machine body (1), the moving assembly (3) comprises a fixing plate (30), a threaded rod (31), and a second motor (35), the side of the fixing plate (30) is fixedly mounted on the outer surface of the wall plastering machine body (1), the bottom end of the threaded rod (31) is rotatably mounted on the inner surface of the fixing plate (30), and the bottom end of the threaded rod (31) is fixedly mounted on the output end of the second motor (35), and the number of the threaded rods (31) is two; A spraying assembly (4), wherein both ends of the spraying assembly (4) are movably connected to the outer surface of the moving assembly (3), the spraying assembly (4) comprises a spraying plate (40), a spray head (41), and a material storage box (42), wherein the spraying plate (40) is arranged in the middle of the two threaded rods (31), the spray head (41) is arranged on the side of the spraying plate (40) for spraying paint, and the material storage box (42) is arranged on the side of the spraying plate (40) different from the spray head (41).

2. A wall powder spraying machine for building decoration and renovation according to claim 1, characterized in that: The moving assembly (3) further comprises a guide rod (32), a top block (33), and a crawler track (34); the bottom end of the guide rod (32) is fixedly mounted on the top of the fixing plate (30); the bottom of the top block (33) is fixedly mounted on the top of the guide rod (32) and is used to abut against the inner wall of the top of the building; the end of the crawler track (34) is meshed with the outer surface of the bottom end of the threaded rod (31).

3. A wall powder spraying machine for building decoration and renovation according to claim 1, characterized in that: The spray plate (40) further comprises a connecting block (43) and a smoothing mechanism (44); the end of the connecting block (43) is fixedly connected to the side surface of the spray plate (40) in the length direction, and the inner surface is threadedly connected to the outer surface of the threaded rod (31); and the smoothing mechanism (44) is arranged at the bottom end of the spray plate (40).

4. A wall powder spraying machine for building decoration and renovation according to claim 1, characterized in that: It also comprises a paint feeding assembly (2) and a pulley (5), wherein the bottom end of the paint feeding assembly (2) is fixedly mounted on the middle part of the wall plastering machine body (1), and the top end of the pulley (5) is fixedly mounted on the bottom part of the wall plastering machine body (1).

5. A wall powder spraying machine for building decoration and renovation according to claim 3, characterized in that: The smoothing mechanism (44) comprises a connecting strip (440), a scraper (441), a gear one (442), a gear two (443), and a motor three (444); the side end of the connecting strip (440) is fixedly mounted on the side of the spray plate (40); the end of the scraper (441) is rotatably mounted on the inner surface of the connecting strip (440); the middle part of the gear one (442) is fixedly mounted on the side end of the scraper (441); the middle part of the gear two (443) is fixedly mounted on the output end of the motor three (444); and the gear two (443) and the gear one (442) are meshed with each other.

6. A wall powder spraying machine for building decoration and renovation according to claim 4, characterized in that: The paint feeding assembly (2) comprises a mixing barrel (20), a motor (21), a mixing auger (22), a pump (23), and a connecting pipe (24); the bottom of the mixing barrel (20) is fixedly mounted to the inner surface of the wall plastering machine body (1); the outer surface of the motor (21) is fixedly mounted to the inner surface of the wall plastering machine body (1); the mixing auger (22) is arranged inside the mixing barrel (20), and the middle part is fixedly mounted to the output end of the motor (21); the pump (23) is arranged at the bottom of the mixing barrel (20); one end of the material storage box (42) is fixedly connected to the middle part of the pump (23), and the other end is movably mounted to the middle part of the material storage box (42).

Images