Convenient-to-adjust exterior wall painting device for house building construction

Abstract

The utility model relates to the technical field of house building construction, and provides a convenient-to-adjust outer wall painting device for house building construction, which comprises painting plates, a rotating column arranged between the two painting plates, telescopic seats fixedly mounted on one surfaces of the two painting plates, and storage seats arranged at the lower ends of the outer surfaces of the telescopic seats. Universal wheels are fixedly mounted at the lower end of the storage seat, a threaded rod is arranged in the telescopic seat, a connecting rod is fixedly connected to the bottom end of the threaded rod, a first bevel gear is fixedly mounted on the outer ring surface of the connecting rod, and a second bevel gear is arranged on one side of the first bevel gear. The two painting plates are jointly hinged to the rotating column. According to the wall corner whitewashing device, under the mutual matching action of the two whitewashing plates and the rotating column, the angles of the two whitewashing plates can be adjusted according to the wall corners of the building outer wall at different angles, so that the wall corner whitewashing device can adapt to the wall corners at different angles, and the wall corner whitewashing efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and specifically to an easily adjustable exterior wall painting device for building construction. Background Art

[0002] Building construction refers to projects with roofs, beams, columns, walls, foundations and the ability to form internal spaces to meet people's needs for production, residence, study, public activities, etc. The exterior walls of buildings will be eroded by wind, rain, snow, etc. during long-term use. Therefore, the exterior walls of buildings must be painted to protect the buildings.

[0003] The patent specification with announcement number CN219219692U discloses an exterior wall painting device for building construction, including a paint box, a pump body, a suction pipe, a storage pipe and a delivery pipe, wherein the pump body is arranged on the top of the paint box, and the pump body and the paint box are connected by the suction pipe; the storage pipe is arranged on the upper part of the front side of the paint box, and a plurality of nozzles are linearly distributed on the front side of the storage pipe, and the pump body and the storage pipe are connected by the delivery pipe. The exterior wall painting device for building construction provided by the utility model can efficiently paint the exterior wall, save manpower, and has a good painting effect.

[0004] Although the above technical solution can efficiently paint the exterior wall, save manpower, and has a good painting effect, it is unable to paint the corners of the exterior walls of buildings at different angles in actual operation, resulting in poor effect of painting the corners of the walls at different angles. To this end, we propose a conveniently adjustable exterior wall painting device for building construction. Utility Model Content

[0005] The utility model provides a conveniently adjustable exterior wall painting device for building construction, which solves the problems related to the conveniently adjustable exterior wall painting device for building construction.

[0006] The technical solution of the utility model is as follows: an easily adjustable exterior wall painting device for building construction, comprising a painting board, a rotating column is arranged between two of the painting boards, a telescopic seat is fixedly installed on one side of the two painting boards, a storage seat is arranged at the lower end of the outer surface of the telescopic seat, a universal wheel is fixedly installed at the lower end of the storage seat, a threaded rod is arranged inside the telescopic seat, a connecting rod is fixedly connected to the bottom end of the threaded rod, a first bevel gear is fixedly installed on the outer ring surface of the connecting rod, and a second bevel gear is arranged on one side of the first bevel gear.

[0007] Preferably, the two painting boards are hingedly connected to the rotating column, and evenly distributed brushes are fixedly mounted on the other sides of the two painting boards.

[0008] Preferably, a storage groove is provided at the upper end of the storage seat, and the telescopic seat is arranged inside the storage groove.

[0009] Preferably, the telescopic seat is slidably connected to the storage seat, and the upper end of the threaded rod is rotatably connected to the top end inside the telescopic seat.

[0010] Preferably, a bottom plate is fixedly mounted on the lower end of the telescopic seat, and the lower end of the threaded rod extends to below the bottom plate.

[0011] Preferably, the threaded rod is threadably connected to the bottom plate, the connecting rod is disposed inside the storage groove, and the lower end of the connecting rod is rotatably connected to the bottom end of the storage seat.

[0012] Preferably, the bottom plate is arranged inside the storage groove, and the bottom plate and the storage seat are slidably installed.

[0013] Preferably, the first bevel gear and the second bevel gear are both disposed inside the receiving groove, and the first bevel gear is meshingly connected with the second bevel gear.

[0014] Preferably, a rotating column is fixedly connected to the center of the second bevel gear, an output end of a synchronous motor is fixedly mounted on one end of the rotating column away from the second bevel gear, and the synchronous motor is fixedly mounted to the outer surface of the storage seat.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, the two painting boards and the rotating column cooperate with each other, so that the angles of the two painting boards can be adjusted according to the corners of the building exterior walls at different angles, so that they can adapt to the wall corners at different angles, thereby effectively improving the efficiency of painting the wall corners.

[0017] 2. In the utility model, the synchronous motor and the rotating column are provided to drive the second bevel gear and the first bevel gear to rotate, so that the first bevel gear drives the connecting rod and the threaded rod to rotate, and the threaded rod drives the bottom plate and the telescopic seat to move up and down, thereby driving the painting board and the brush to move up and down on the wall for painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the activities of the utility model;

[0021] Figure 3 It is a cross-sectional view of the utility model;

[0022] Figure 4It is a schematic diagram of the storage seat component of the utility model.

[0023] In the figure: 1. painting board; 2. brush; 3. rotating column; 4. telescopic seat; 5. storage seat; 6. universal wheel; 7. threaded rod; 8. connecting rod; 9. first bevel gear; 10. second bevel gear; 11. rotating column; 12. synchronous motor; 13. bottom plate; 14. storage slot. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1 to Figure 4 As shown, this embodiment proposes a conveniently adjustable exterior wall painting device for building construction, including a painting board 1, a rotating column 3 is arranged between two painting boards 1, a telescopic seat 4 is fixedly installed on one side of the two painting boards 1, a storage seat 5 is arranged at the lower end of the outer surface of the telescopic seat 4, a universal wheel 6 is fixedly installed at the lower end of the storage seat 5, a threaded rod 7 is arranged inside the telescopic seat 4, a connecting rod 8 is fixedly connected to the bottom end of the threaded rod 7, a first bevel gear 9 is fixedly installed on the outer ring surface of the connecting rod 8, and a second bevel gear 10 is arranged on one side of the first bevel gear 9. The two painting boards 1 are hingedly connected to the rotating column 3, and the other side of the two painting boards 1 is fixedly installed with evenly distributed brushes 2. A storage groove 14 is opened at the upper end of the storage seat 5, and the telescopic seat 4 is arranged inside the storage groove 14. The telescopic seat 4 is slidably connected to the storage seat 5, and the upper end of the threaded rod 7 is rotatably connected to the top end inside the telescopic seat 4.

[0027] In this embodiment, the universal wheel 6 is provided to facilitate the adjustment of the angle between the two painting boards 1. Then, after the device is placed at the corner, the second bevel gear 10 and the first bevel gear 9 are rotated, so that the first bevel gear 9 drives the connecting rod 8 and the threaded rod 7 to rotate, and the threaded rod 7 drives the bottom plate 13 and the telescopic seat 4 to move up and down, thereby driving the painting board 1 and the brush 2 to move up and down on the wall for painting.

[0028] Example 2

[0029] like Figure 2 to Figure 4As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes that the lower end of the telescopic seat 4 is fixedly installed with a bottom plate 13, and the lower end of the threaded rod 7 extends to the bottom of the bottom plate 13. The threaded rod 7 is threadedly connected to the bottom plate 13, the connecting rod 8 is arranged inside the storage groove 14, and the lower end of the connecting rod 8 is rotatably connected to the bottom end of the storage seat 5. The bottom plate 13 is arranged inside the storage groove 14, and the bottom plate 13 is slidably installed with the storage seat 5. The first bevel gear 9 and the second bevel gear 10 are both arranged inside the storage groove 14, and the first bevel gear 9 is meshedly connected with the second bevel gear 10. The center of the second bevel gear 10 is fixedly connected with a rotating column 11, and the end of the rotating column 11 away from the second bevel gear 10 is fixedly installed with the output end of the synchronous motor 12, and the synchronous motor 12 is fixedly installed with the outer surface of the storage seat 5.

[0030] In this embodiment, the starting synchronous motor 12 is set to drive the rotating column 11 to rotate, which can drive the second bevel gear 10 and the first bevel gear 9 to rotate, so that the first bevel gear 9 drives the connecting rod 8 and the threaded rod 7 to rotate, and the threaded rod 7 drives the base plate 13 and the telescopic seat 4 to move up and down, thereby driving the painting board 1 to move up and down on the wall to perform painting work.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveniently adjustable exterior wall painting device for building construction, characterized in that: The invention comprises a painting board (1), a rotating column (3) is arranged between two of the painting boards (1), a telescopic seat (4) is fixedly installed on one side of the two painting boards (1), a storage seat (5) is arranged at the lower end of the outer surface of the telescopic seat (4), a universal wheel (6) is fixedly installed at the lower end of the storage seat (5), a threaded rod (7) is arranged inside the telescopic seat (4), a connecting rod (8) is fixedly connected to the bottom end of the threaded rod (7), a first bevel gear (9) is fixedly installed on the outer ring surface of the connecting rod (8), and a second bevel gear (10) is arranged on one side of the first bevel gear (9).

2. A conveniently adjustable exterior wall painting device for building construction according to claim 1, characterized in that: The two painting boards (1) are hingedly connected to the rotating column (3), and evenly distributed brushes (2) are fixedly mounted on the other side of the two painting boards (1).

3. The conveniently adjustable exterior wall painting device for building construction according to claim 1 is characterized in that: A storage groove (14) is provided at the upper end of the storage seat (5), and the telescopic seat (4) is arranged inside the storage groove (14).

4. The conveniently adjustable exterior wall painting device for building construction according to claim 1, characterized in that: The telescopic seat (4) is slidably connected to the storage seat (5), and the upper end of the threaded rod (7) is rotatably connected to the top end inside the telescopic seat (4).

5. The easily adjustable exterior wall painting device for building construction according to claim 1, characterized in that: A bottom plate (13) is fixedly mounted on the lower end of the telescopic seat (4), and the lower end of the threaded rod (7) extends to below the bottom plate (13).

6. The conveniently adjustable exterior wall painting device for building construction according to claim 1, characterized in that: The threaded rod (7) is threadedly connected to the bottom plate (13), the connecting rod (8) is arranged inside the storage groove (14), and the lower end of the connecting rod (8) is rotatably connected to the bottom end of the storage seat (5).

7. The easily adjustable exterior wall painting device for building construction according to claim 6, characterized in that: The bottom plate (13) is arranged inside the storage groove (14), and the bottom plate (13) and the storage seat (5) are slidably mounted.

8. The conveniently adjustable exterior wall painting device for building construction according to claim 1, characterized in that: The first bevel gear (9) and the second bevel gear (10) are both arranged inside the storage groove (14), and the first bevel gear (9) is meshingly connected with the second bevel gear (10).

9. The easily adjustable exterior wall painting device for building construction according to claim 1, characterized in that: The center of the second bevel gear (10) is fixedly connected to a rotating column (11), and an output end of a synchronous motor (12) is fixedly mounted on one end of the rotating column (11) away from the second bevel gear (10), and the synchronous motor (12) is fixedly mounted on the outer surface of the storage seat (5).

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