Building wall painting device
By designing a building wall painting device including a moving frame, a reciprocating screw and a driving mechanism, the problem of frequent dipping of paint during large-area plastering is solved, and the continuous conveying of paint and the improvement of paint efficiency is achieved.
Patent Information
- Application Number
- CN202421865031.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-03
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-08-03
AI Technical Summary
When performing large-area plastering work, the operator needs to frequently dip the paint, which increases the burden on the arm and the painting steps, and reduces the painting efficiency.
A building wall plastering device is designed, including a moving frame, a vertical plate, a sliding chute, a reciprocating screw, a slider, a paint roller, a paint bucket, a conveying pump, a material pipe and a driving mechanism. Through the rotation of the reciprocating screw and the driving mechanism, the continuous and stable transportation of the paint is achieved, reducing the number of times the paint is dipped.
Improves the paint efficiency, reduces the intervention of operators, avoids the solidification of the paint, and ensures the quality of the paint.
Smart Images
Figure CN222847756U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building decoration, in particular to a building wall painting device. Background Art
[0002] In architectural decoration, painting can change the color and texture of the wall, making it coordinated with the overall decoration style and improving the aesthetics of the building. At the same time, paint applied on the wall can form a protective film, which can effectively prevent the wall from being eroded by rain, sunlight, air pollution and other factors, and extend the service life of the wall. Therefore, painting the wall is an indispensable step in architectural decoration.
[0003] In the prior art, when painting, an operator holds a painting device and dips the paint to paint the wall. Since the amount of paint dipped each time moves, when painting a large area, the operator needs to dip the paint frequently, which increases the burden on the operator's arms and increases the steps required for painting, reducing the painting efficiency. Utility Model Content
[0004] In view of the above problems existing in the existing building wall painting device, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a building wall painting device, which solves the problem that when painting a large area, the operator needs to frequently dip the paint, which increases the burden on the operator's arms and increases the steps required for painting.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A building wall painting device comprises a moving frame, wherein moving wheels are fixedly arranged at the four corners of the bottom of the moving frame, a vertical plate is fixedly arranged on the top of the moving frame, a sliding groove is opened on the side wall of the vertical plate, a reciprocating screw rod is rotatably arranged in the sliding groove, a slider is threadedly sleeved on the rod wall of the reciprocating screw rod, one end of the slider is located in the sliding groove, a painting roller is rotatably arranged on the side wall of the slider, a paint bucket is fixedly arranged on the top of the paint bucket, a conveying pump is fixedly arranged on the top of the paint bucket, a placing plate is fixedly arranged on the top of the paint bucket, the conveying pump is fixedly connected to the top of the placing plate, and a material pipe is connected inside, the lower end of the material pipe extends into the paint bucket, a feeding hopper is fixedly arranged on the top of the slider, and the upper end of the material pipe is connected to the feeding hopper;
[0008] A driving mechanism is arranged at the lower end of the reciprocating screw rod.
[0009] Preferably, the driving mechanism includes a motor, which is fixed at the inner upper end of the moving frame, and the output end of the motor passes through the moving frame and is fixedly provided with a first circular gear, the first circular gear is matched with a second circular gear, and the second circular gear is fixedly sleeved with the reciprocating screw rod.
[0010] Preferably, a stirring rod is rotatably provided at the bottom of the paint bucket, and a plurality of stirring blades are fixedly provided on the rod wall of the stirring rod, and the stirring blades are located in the paint bucket.
[0011] Preferably, the lower ends of the reciprocating screw rod and the stirring rod are fixedly sleeved with synchronous wheels, the outer transmission sleeves of the two synchronous wheels are provided with synchronous belts, and the lower end of the vertical plate is provided with a through hole for matching the synchronous belt transmission.
[0012] Furthermore, a material receiving box is provided at the lower end of the sliding block by bolts, and the material receiving box is located at the lower end of the paint brush roller.
[0013] Preferably, guide rings are fixedly provided on the top and side walls of the vertical plate, and the material pipe is located in a plurality of the guide rings.
[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0015] 1. The utility model, through the movable frame, vertical plate, slide, reciprocating screw, slider, paint roller, feeding hopper, paint bucket, delivery pump, material pipe and driving mechanism, can carry out longitudinal reciprocating painting on the wall and at the same time ensure continuous and stable delivery of paint, avoid the need to dip the paint multiple times as much as possible, improve the painting efficiency and reduce the intervention of operators.
[0016] 2. The utility model can stir the paint inside the paint bucket during the painting process through the reciprocating screw, driving mechanism, paint bucket, stirring rod, stirring blades, synchronous wheel and synchronous belt, so as to avoid the solidification of the paint as much as possible and ensure the painting quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;
[0020] Figure 3For the utility model Figure 1 An enlarged schematic diagram of part B.
[0021] Description of reference numerals:
[0022] 1. Moving frame; 2. Moving wheel; 3. Vertical plate; 4. Reciprocating screw; 5. Sliding block; 6. Paint roller; 7. Paint bucket; 8. Delivery pump; 9. Placement plate; 10. Material pipe; 11. Feed hopper; 12. Motor; 13. First circular gear; 14. Second circular gear; 15. Stirring rod; 16. Stirring blade; 17. Synchronous wheel; 18. Synchronous belt; 19. Material receiving box; 20. Guide ring. DETAILED DESCRIPTION
[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0024] The utility model embodiment discloses a building wall painting device.
[0025] The utility model provides Figure 1-3 The wall painting device for a building shown in the figure comprises a moving frame 1, wherein moving wheels 2 are fixedly arranged at the four corners of the bottom of the moving frame 1, a vertical plate 3 is fixedly arranged at the top of the moving frame 1, a slide groove is provided on the side wall of the vertical plate 3, a reciprocating screw rod 4 is rotatably arranged in the slide groove, a slider 5 is provided on the rod wall thread sleeve of the reciprocating screw rod 4, one end of the slider 5 is located in the slide groove, a paint roller 6 is rotatably arranged on the side wall of the slider 5, a paint bucket 7 is fixedly arranged on the top of the moving frame 1, a delivery pump 8 is fixedly arranged on the top of the paint bucket 7, and the paint bucket 7 A placement plate 9 is fixedly provided on the top of the placement plate 9, a delivery pump 8 is fixedly connected to the top of the placement plate 9, and a material pipe 10 is connected inside the placement plate 9, the lower end of the material pipe 10 extends into the paint bucket 7, a feeding hopper 11 is fixedly provided on the top of the slide block 5, the upper end of the material pipe 10 is connected to the feeding hopper 11, guide rings 20 are fixedly provided on the top and side walls of the vertical plate 3, the material pipe 10 is located in a plurality of guide rings 20, a material receiving box 19 is screwed with bolts at the lower end of the slide block 5, and the material receiving box 19 is located at the lower end of the paint roller 6;
[0026] A driving mechanism is provided at the lower end of the reciprocating screw rod 4, and the driving mechanism includes a motor 12. The motor 12 is fixedly arranged at the inner upper end of the mobile frame 1. The output end of the motor 12 passes through the mobile frame 1 and is fixedly provided with a first circular gear 13. The first circular gear 13 is matched with a second circular gear 14, and the second circular gear 14 is fixedly sleeved with the reciprocating screw rod 4.
[0027] Before painting the wall, add paint into the paint bucket 7 and contact it with the bottom of the material pipe 10, then move the mobile frame 1 to the side of the wall to be painted by multiple moving wheels 2, and start the motor 12. At this time, the motor 12 drives the first circular gear 13 to rotate, and the first circular gear 13 and the second circular gear 14 are engaged, and the reciprocating screw 4 can rotate. When the reciprocating screw 4 rotates, the slider 5 can drive the painting roller 6 to move back and forth longitudinally, and then start the delivery pump 8, so that the material pipe 10 sucks the paint inside the paint bucket 7 and transports it to the feeding hopper 11. At this time, the paint can be contaminated with the painting roller 6 through the bottom of the feeding hopper 11, so that the paint can be stably painted on the wall under the continuous contact between the painting roller 8 and the wall. At this time, the setting of the material receiving box 19 can collect the remaining dripping paint to avoid paint waste as much as possible, so that the paint can be continuously supplied during the painting work, and the painting roller 6 does not need to be contaminated with paint multiple times, thereby improving the painting efficiency.
[0028] In order to ensure the quality of painting, try to avoid the paint solidification during the painting process. Figure 1 and Figure 3 As shown, a stirring rod 15 is rotatably provided at the bottom of the paint bucket 7, and a plurality of stirring blades 16 are fixedly provided on the rod wall of the stirring rod 15. The stirring blades 16 are located in the paint bucket 7. The lower ends of the reciprocating screw rod 4 and the stirring rod 15 are fixedly sleeved with synchronous wheels 17. The outer transmission sleeves of the two synchronous wheels 17 are provided with synchronous belts 18. The lower end of the vertical plate 3 is provided with a through hole for cooperating with the transmission of the synchronous belt 18.
[0029] When the reciprocating screw 4 rotates, the stirring rod 15 rotates synchronously with the reciprocating screw 4 through the transmission between the two synchronous wheels 17 and the synchronous belt 18. At this time, the stirring rod 15 can drive the stirring blades 16 to rotate and stir the paint inside the paint bucket 7, so as to avoid the solidification of the paint inside the paint bucket 7 as much as possible, improve the stability of paint transportation and ensure the painting quality.
[0030] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A building wall painting device, comprising a movable frame (1), characterized in that: The four corners of the bottom of the movable frame (1) are all fixed with moving wheels (2); the top of the movable frame (1) is fixed with a vertical plate (3); the side wall of the vertical plate (3) is provided with a slide groove; a reciprocating screw rod (4) is rotatably provided in the slide groove; the rod wall of the reciprocating screw rod (4) is provided with a slider (5) in a threaded sleeve; one end of the slider (5) is located in the slide groove; the side wall of the slider (5) is rotatably provided with a paint roller (6); the top of the movable frame (1) is fixed with a paint bucket (7); the top of the paint bucket (7) is fixed with a delivery pump (8); the top of the paint bucket (7) is fixed with a placement plate (9); the delivery pump (8) is fixedly connected to the top of the placement plate (9), and a material pipe (10) is internally connected; the lower end of the material pipe (10) extends into the paint bucket (7); the top of the slider (5) is fixed with a feeding hopper (11); the upper end of the material pipe (10) is connected to the feeding hopper (11); A driving mechanism is provided at the lower end of the reciprocating screw rod (4).
2. The building wall painting device according to claim 1, characterized in that: The driving mechanism comprises a motor (12), the motor (12) being fixedly arranged at the inner upper end of the moving frame (1), the output end of the motor (12) passing through the moving frame (1) and being fixedly provided with a first circular gear (13), the first circular gear (13) being matched with a second circular gear (14), and the second circular gear (14) being fixedly sleeved with the reciprocating screw rod (4).
3. The building wall painting device according to claim 1, characterized in that: A stirring rod (15) is rotatably provided at the bottom of the paint bucket (7), and a plurality of stirring blades (16) are fixedly provided on the wall of the stirring rod (15), and the stirring blades (16) are located inside the paint bucket (7).
4. The building wall painting device according to claim 1, characterized in that: The lower ends of the reciprocating screw rod (4) and the stirring rod (15) are fixedly sleeved with a synchronous wheel (17), the outer transmission sleeves of the two synchronous wheels (17) are provided with a synchronous belt (18), and the lower end of the vertical plate (3) is provided with a through hole for matching the transmission of the synchronous belt (18).
5. The building wall painting device according to claim 1, characterized in that: A material receiving box (19) is provided at the lower end of the sliding block (5) by means of bolts, and the material receiving box (19) is located at the lower end of the brush roller (6).
6. The building wall painting device according to claim 1, characterized in that: The top and side walls of the vertical plate (3) are both fixedly provided with guide rings (20), and the material pipe (10) is located in a plurality of the guide rings (20).