Building wall painting device

Abstract

The utility model relates to the technical field of painting equipment, and discloses a building wall painting device which comprises a base, universal wheels are arranged at the lower end of the base, a sliding mechanism is arranged at the upper end of the base, a handle is fixedly connected to the upper end of the base, and electric lifting rods are arranged on the left side and the right side of the upper end of the base. According to the building wall painting device, the sliding mechanism, the electric lifting rod, the painting mechanism and other assemblies are adopted, operation simplification is achieved through electric control and threaded connection, an operator can adjust parameters such as the painting angle, the coating supply speed and the lifting height through a control switch or a button, operation is more visual and convenient, and the practicability is high. The universal wheels are arranged on the base, so that the device has the capability of freely moving, the device can freely slide and steer on the wall and is not limited by the ground due to the design of the universal wheels, brushing work is facilitated, an operator can easily move on the wall and adjust the position of the device, and the flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of painting equipment, in particular to a building wall painting device. Background Art

[0002] The building wall painting device is a kind of equipment specially used for painting on the wall of a building. It is designed to improve the efficiency of painting work and provide a more convenient operation method. By using this device, construction workers can complete the wall painting more quickly, saving time and human resources. The design of the device combines advanced technology and engineering principles to make the painting process more precise and uniform, and reduce the waste of paint. In addition, the building wall painting device can also reduce the labor intensity of construction workers and reduce their physical exertion. Therefore, it not only improves construction efficiency, but also provides better working conditions and construction quality.

[0003] Existing building wall painting devices may have problems of complex and cumbersome operation, which may involve adjusting and controlling multiple parameters such as spraying angle, paint supply speed, spraying pressure, etc. Operators may need to spend more time and energy to familiarize themselves with and master the operation methods of the device, especially for beginners or non-professionals, it may be difficult to get started. In addition, some existing building wall painting devices may have restrictions that cannot be moved freely, which means that the scope of use of the device is limited and it cannot be flexibly operated at different wall locations. The device may require additional brackets or fixing equipment to fix it in a specific position, which may not be flexible and convenient for larger or complex buildings, thereby reducing flexibility. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a building wall painting device to solve the problem that the building wall painting device mentioned in the above background technology may have complicated and cumbersome operation, which may involve adjusting and controlling multiple parameters such as spraying angle, paint supply speed, spraying pressure, etc. The operator may need to spend more time and energy to familiarize himself with and master the operation method of the device, especially for beginners or non-professionals, it may be difficult to get started. In addition, some existing building wall painting devices may have the limitation of not being able to move freely, which means that the scope of use of the device is limited, and it cannot be flexibly operated at different wall locations. The device may require additional brackets or fixing equipment to fix it in a specific position, which may not be flexible and convenient for larger or complex buildings, thereby reducing the problem of flexibility.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building wall painting device, comprising a base, a universal wheel is arranged at the lower end of the base, a sliding mechanism is arranged at the upper end of the base, a handle is fixedly connected to the upper end of the base, electric lifting rods are arranged on the left and right sides of the upper end of the base, two electric lifting rods are arranged, and a painting mechanism is arranged at the upper end of the base;

[0008] The sliding mechanism includes a rotating motor, a screw rod, a moving block, a slider, a linear rail, and a limit plate. The rear side of the upper end of the base is fixedly connected to the rotating motor, the output end of the rotating motor is fixedly connected to the screw rod, the front side of the upper end of the base is fixedly connected to the limit plate, and the limit plate is rotatably connected to the screw rod.

[0009] Preferably, a moving block is threadedly connected to the screw rod, and linear rails are fixedly connected to the left and right sides of the upper end of the base. Two linear rails are provided, and sliders are slidably connected to the two linear rails.

[0010] Through the above technical solution, the electric lead screw is rotated by rotating the motor, and the lead screw rotates on the limit plate to make the moving block slide on the base, thereby adjusting the coating distance.

[0011] Preferably, two sliders are provided, the two sliders are fixedly connected to the moving block, the moving block is slidably connected to the base, the linear rail is fixedly connected to the limit plate, and the two sliders are fixedly connected to the electric lifting rod.

[0012] Through the above technical solution, the sliding blocks drive the sliders on both sides to slide on the linear rails, and the sliders drive the electric lifting rods to move, thereby controlling the coating distance and making it fit the wall more closely.

[0013] Preferably, the painting mechanism includes a protective shell, a discharge port, a smearing block, a smoothing block, a storage box, an auxiliary motor, and a threaded stirring rod. The two electric lifting rods are fixedly connected to the inner sides of the protective shells, the discharge port is opened at the front end of the protective shell, the smoothing block is fixedly connected to the upper side of the front end of the protective shell, and the smearing block is fixedly connected to the lower side of the front end of the protective shell.

[0014] Through the above technical solution, when the electric lifting rod is raised, the inking block is used to smear the material on the wall when discharging the material at the discharge port, and when the electric lifting rod is lowered, the smoothing block will smooth the material smeared on the wall, thereby achieving the integrated effect of smearing and smoothing functions.

[0015] Preferably, auxiliary motors are fixedly connected to the upper and lower sides of the interior of the protective shell, and two auxiliary motors are provided. The output ends of the two auxiliary motors are fixedly connected to threaded stirring rods, and two threaded stirring rods are provided. The two threaded stirring rods are rotatably connected to the protective shell, and the rear end of the protective shell is fixedly connected to a storage box.

[0016] Through the above technical solution, the material is placed in the storage box, and two auxiliary motors are started. The auxiliary motors drive the threaded stirring rods to rotate, so that the material is discharged from the discharge port and applied to the wall.

[0017] Preferably, the base is rotatably connected to universal wheels, and four universal wheels are provided.

[0018] Through the above technical solution, the handle is pulled, the handle drives the base to move, and the movement of the base causes the universal wheel to roll, thereby achieving the effect of moving the base.

[0019] Compared with the prior art, the utility model provides a building wall painting device, which has the following

[0020] Beneficial effects:

[0021] 1. The building wall painting device adopts components such as sliding mechanism, electric lifting rod and painting mechanism, and simplifies the operation through electric control and threaded connection. The operator can adjust the painting angle, paint supply speed and lifting height and other parameters through the control switch or button, making the operation more intuitive and convenient.

[0022] 2. The building wall painting device is equipped with universal wheels on the base, which enables it to move freely. The design of the universal wheels enables the device to slide and turn freely on the wall without being restricted by the ground, which facilitates the painting work. The operator can easily move and adjust the position of the device on the wall, which improves flexibility.

[0023] 3. The painting mechanism of the building wall painting device includes a smear block and a smoothing block, which are located at the upper and lower positions of the front end of the protective shell. This design allows the paint to be evenly applied and the surface to be smoothed while painting the wall. The smear block sprays the paint evenly on the wall, and the smoothing block can perform smoothing when the paint is not yet dry, making the wall smoother and more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 This is a front view structural schematic diagram of the utility model;

[0026] Figure 3 It is a rear view structural schematic diagram of the utility model;

[0027] Figure 4 It is a schematic diagram of the structure of the utility model viewed from above;

[0028] Figure 5 This is a schematic diagram of the cross-sectional structure of the utility model

[0029] In the figure: 1. base; 2. universal wheel; 3. sliding mechanism; 4. handle; 5. electric lifting rod; 6. painting mechanism; 301. rotating motor; 302. screw rod; 303. moving block; 304. slider; 305. linear rail; 306. limit plate; 601. protective shell; 602. discharge port; 603. smear block; 604. grinding block; 605. storage box; 606. auxiliary motor; 607. threaded stirring rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in 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 in 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.

[0031] Embodiment 1:

[0032] like Figure 1-4 As shown, the utility model provides a technical solution: a building wall painting device, comprising a base 1, a universal wheel 2 is arranged at the lower end of the base 1, a sliding mechanism 3 is arranged at the upper end of the base 1, a handle 4 is fixedly connected to the upper end of the base 1, electric lifting rods 5 are arranged on the left and right sides of the upper end of the base 1, two electric lifting rods 5 are arranged, and a painting mechanism 6 is arranged at the upper end of the base 1;

[0033] The sliding mechanism 3 includes a rotating motor 301, a screw rod 302, a moving block 303, a slider 304, a linear rail 305, and a limit plate 306. The rear side of the upper end of the base 1 is fixedly connected to the rotating motor 301, the output end of the rotating motor 301 is fixedly connected to the screw rod 302, the front side of the upper end of the base 1 is fixedly connected to the limit plate 306, and the limit plate 306 is rotatably connected to the screw rod 302.

[0034] Embodiment 2:

[0035] like Figure 2-5 As shown, as an improvement to the previous embodiment. Specifically, the moving block 303 is threadedly connected to the screw rod 302, and the left and right sides of the upper end of the base 1 are fixedly connected with linear rails 305, and two linear rails 305 are provided, and the two linear rails 305 are slidably connected with sliders 304. The advantage is that by rotating the electric motor 301 to rotate the electric screw rod 302, the screw rod 302 rotates on the limit plate 306 to make the moving block 303 slide on the base 1, thereby adjusting the application distance.

[0036] Specifically, two sliders 304 are provided, the two sliders 304 are fixedly connected to the moving block 303, the moving block 303 is slidably connected to the base 1, the linear rail 305 is fixedly connected to the limit plate 306, and the two sliders 304 are fixedly connected to the electric lifting rod 5. The advantage is that the sliding of the moving block 303 drives the sliders 304 on both sides to slide on the linear rail 305, and the sliders 304 drive the electric lifting rod 5 to move, thereby controlling the distance of the coating and making it fit the wall more closely.

[0037] Specifically, the painting mechanism 6 includes a protective shell 601, a discharge port 602, a smearing block 603, a smoothing block 604, a storage box 605, an auxiliary motor 606, and a threaded stirring rod 607. The protective shell 601 is fixedly connected to the inner side of the two electric lifting rods 5. The front end of the protective shell 601 is provided with a discharge port 602. The upper side of the front end of the protective shell 601 is fixedly connected with a smoothing block 604, and the lower side of the front end of the protective shell 601 is fixedly connected with a smearing block 603. The advantage is that when the electric lifting rod 5 is raised, the ink-spreading block is used to smear the material on the wall surface when the discharge port 602 is discharged, and when the electric lifting rod 5 is lowered, the smoothing block 604 smoothes the material smeared on the wall surface, thereby achieving the effect of integrating the smearing and smoothing functions.

[0038] Specifically, the upper and lower sides of the protective shell 601 are fixedly connected with auxiliary motors 606, two auxiliary motors 606 are provided, the output ends of the two auxiliary motors 606 are fixedly connected with threaded stirring rods 607, two threaded stirring rods 607 are provided, the two threaded stirring rods 607 are rotatably connected to the protective shell 601, and the rear end of the protective shell 601 is fixedly connected with a storage box 605. The advantage is that the material is put into the storage box 605, the two auxiliary motors 606 are started, and the auxiliary motors 606 drive the threaded stirring rods 607 to rotate, so that the material is discharged from the discharge port 602 and applied to the wall.

[0039] Specifically, the base 1 is rotatably connected with the universal wheels 2, and four universal wheels 2 are provided. The advantage is that when the handle 4 is pulled, the handle 4 drives the base 1 to move, and the movement of the base 1 causes the universal wheels 2 to roll, thereby achieving the effect of moving the base 1.

[0040] When in use, after the wall powder material is mixed, pour it into the storage box 605, push the handle 4, the handle 4 drives the base 1 to move, the movement of the base 1 drives the universal wheel 2 to rotate, and the four universal wheels 2 roll to drive the base 1 to move, move to the wall that needs to be painted, start the rotating motor 301, the rotating motor 301 rotates to drive the screw rod 302 to rotate, the screw rod 302 rotates on the limit plate 306, so that the screw rod 302 rotates, the screw rod 302 rotates to drive the moving block 303 to slide on the base 1, the sliding of the moving block 303 drives the sliders 304 on both sides to slide on the linear rail 305, the sliders 304 slide on the linear rail 305 to drive the electric lifting rod 5 to move, and the electric The movement of the lifting rod 5 drives the protective shell 601 to move, so that the protective shell 601 fits the wall more closely, and the auxiliary motor 606 is started. The two auxiliary motors 606 rotate and drive the two threaded stirring rods 607 to rotate, so that the material in the storage box 605 flows and is discharged from the discharge port 602, and is extruded through the discharge port 602. The lifting rod is adjusted to move up and down to drive the protective shell 601 to move up and down, so that the ink coating block smears the material on the wall. When the electric lifting rod 5 descends, the protective shell 601 drives the smoothing block 604 to move downward. Because the protruding parts of the smoothing block 604 and the smearing block 603 are not parallel, the uneven parts can be scraped away and the coated parts can be retained, thereby completing the coating.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building wall painting device, comprising a base (1), characterized in that: The lower end of the base (1) is provided with a universal wheel (2), the upper end of the base (1) is provided with a sliding mechanism (3), the upper end of the base (1) is fixedly connected with a handle (4), the left and right sides of the upper end of the base (1) are provided with electric lifting rods (5), two electric lifting rods (5) are provided, and the upper end of the base (1) is provided with a painting mechanism (6); The sliding mechanism (3) comprises a rotating motor (301), a screw rod (302), a moving block (303), a sliding block (304), a linear rail (305), and a limit plate (306); the rear side of the upper end of the base (1) is fixedly connected to the rotating motor (301); the output end of the rotating motor (301) is fixedly connected to the screw rod (302); the front side of the upper end of the base (1) is fixedly connected to the limit plate (306); and the limit plate (306) is rotatably connected to the screw rod (302).

2. A building wall painting device according to claim 1, characterized in that: A moving block (303) is threadedly connected to the screw rod (302), and linear rails (305) are fixedly connected to the left and right sides of the upper end of the base (1). Two linear rails (305) are provided, and sliders (304) are slidably connected to the two linear rails (305).

3. A building wall painting device according to claim 2, characterized in that: The sliders (304) are provided with two sliders (304), the two sliders (304) are fixedly connected to the moving block (303), the moving block (303) is slidably connected to the base (1), the linear rail (305) is fixedly connected to the limit plate (306), and the two sliders (304) are fixedly connected to the electric lifting rod (5).

4. A building wall painting device according to claim 1, characterized in that: The painting mechanism (6) comprises a protective shell (601), a discharge port (602), a smearing block (603), a smoothing block (604), a storage box (605), an auxiliary motor (606), and a threaded stirring rod (607); the inner sides of the two electric lifting rods (5) are fixedly connected with the protective shell (601); the front end of the protective shell (601) is provided with a discharge port (602); the upper side of the front end of the protective shell (601) is fixedly connected with the smoothing block (604); and the lower side of the front end of the protective shell (601) is fixedly connected with the smearing block (603).

5. A building wall painting device according to claim 4, characterized in that: Auxiliary motors (606) are fixedly connected to the upper and lower sides of the protective shell (601), and two auxiliary motors (606) are provided. The output ends of the two auxiliary motors (606) are fixedly connected to threaded stirring rods (607), and two threaded stirring rods (607) are provided. The two threaded stirring rods (607) are rotatably connected to the protective shell (601), and the rear end of the protective shell (601) is fixedly connected to a storage box (605).

6. A building wall painting device according to claim 1, characterized in that: The base (1) is rotatably connected to the universal wheels (2), and four universal wheels (2) are provided.

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