Exterior wall plastering and brushing device

Abstract

The utility model discloses an exterior wall plastering and brushing device, and relates to the technical field of equipment for house building construction, the exterior wall plastering and brushing device comprises a mobile mixer truck, the top of the mobile mixer truck is fixedly connected with a cement mortar adding tank, and both sides of the mobile mixer truck are provided with universal wheels. The protective bin and the brushing pipeline adjusting assembly are arranged, a control panel is opened during use, and when angle adjustment is needed, an electric telescopic rod operates to drive a connecting plate to move upwards for subsequent brushing treatment, so that the labor mode that manual hand-held brushing is needed all the time in the traditional technology is replaced, and the working efficiency is improved. The overall painting efficiency is improved, a movable stirring vehicle, a cement mortar adding tank and an opening and closing tank are arranged, a stirring rod installed in the movable stirring vehicle is driven to rotate, painting liquid stored in the movable stirring vehicle is stirred in a matched mode, the solidification situation is reduced, universal wheels are installed to be matched with the overall convenient movement, and painting treatment of outer walls at different places is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment for building construction, specifically an exterior wall plastering and painting device. Background Technology

[0002] Building construction projects refer to various types of building construction and their ancillary facilities, as well as the installation of supporting lines, pipelines, equipment, and interior and exterior decoration projects. "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, living, learning, and public activities. Exterior wall plastering and painting are required during construction.

[0003] Chinese Patent Publication No. CN 217782741 U discloses an exterior wall plastering and painting device for residential building construction, comprising a core, a locking block on the outer wall of the core, and an outer painting sleeve fitted over the core, the inner wall of which has a groove. This exterior wall plastering and painting device for residential building construction features a detachable core inside the outer painting sleeve, with outlets on the surfaces of both the core and the outer painting sleeve. A first air bladder is located inside the core, with an air supply pipe and a second air bladder connected to its left side. An addition channel is located on the right side of the core, allowing paint to be added to the core. After the paint on the surface of the outer painting sleeve is used up, squeezing the second air bladder replenishes the first air bladder with gas through the air supply pipe, causing the first air bladder to inflate. The first air bladder then compresses the paint inside the core, forcing it out of the outlet on the core surface. This achieves timely paint supply, reduces the number of times paint needs to be applied, and improves work efficiency.

[0004] However, the above solution still has the following problems: it is inconvenient to adjust the painting angle of the equipment according to the different specifications of the exterior wall when using it, resulting in poor flexibility in actual use, low work efficiency, and a large amount of manual labor for manual auxiliary painting.

[0005] Therefore, it is necessary to design an external wall plastering and painting device to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of this utility model is to provide an exterior wall plastering and painting device to solve the problem mentioned in the background art that it is inconvenient to adjust the painting angle of the device according to different exterior wall specifications, resulting in poor flexibility in actual use, low work efficiency, and a large amount of manual labor for auxiliary painting.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an exterior wall plastering and painting device, comprising a mobile mixer truck, a cement mortar adding tank fixedly connected to the top of the mobile mixer truck, universal wheels installed on both sides of the mobile mixer truck, a protective compartment installed on the side of the mobile mixer truck adjacent to the two universal wheels, a painting pipe adjusting assembly installed on the side of the protective compartment away from the mobile mixer truck, the painting pipe adjusting assembly comprising a painting pipe body and a connecting outlet, a limiting seat fixedly connected inside the protective compartment, a sliding rack slidably connected inside the limiting seat, a connecting plate fixedly connected to the top of the sliding rack, a half gear rotatably connected inside the limiting seat and on the side of the sliding rack, the half gear meshing with the sliding rack, a painting pipe body installed on the side of the half gear away from the sliding rack, a connecting outlet connected to the end of the painting pipe body away from the half gear, two conveying pipes penetrating the protective compartment installed on the top of the painting pipe body, the ends of the conveying pipes away from the painting pipe body extending into the interior of the mobile mixer truck.

[0008] Preferably, a fixing block is fixedly connected to both sides of the limiting seat, and an electric telescopic rod is fixedly connected to the bottom of each fixing block. The output end of each electric telescopic rod passes through the fixing block and is fixedly connected to the bottom of the connecting plate.

[0009] Preferably, a limiting shaft is fixedly connected to the center of the half gear, and both ends of the limiting shaft pass through the limiting seat and are rotatably connected to the limiting seat.

[0010] Preferably, a motor reducer assembly is installed on the top of the mobile mixer truck and on one side of the cement mortar addition tank, and an openable tank is fixedly connected to the top of the mobile mixer truck and on the other side of the cement mortar addition tank, and a top cover is installed on the top of the cement mortar addition tank.

[0011] Preferably, a control valve is fixedly connected to the outside of the coating pipe body, and a mounting clamp is fixedly connected to the outside of the connection outlet and to the side of the control valve.

[0012] Preferably, a reinforcing member is installed on one side of the mobile mixer truck, a connecting seat is installed on the top of the protective compartment, the top of the connecting seat is threaded with symmetrically distributed positioning bolts that are matched with the protective compartment, the bottom of the connecting seat is provided with a cavity for use with a connecting plate, a stirring rod is rotatably connected inside the mobile mixer truck, and a drive motor is installed on the outside of the mobile mixer truck and between two universal wheels, the output end of the drive motor is fixedly connected to the stirring rod.

[0013] Preferably, a control panel is fixedly connected to the outside of the mobile mixer truck and above the discharge pipe, and the motor reducer assembly, control valve and electric telescopic rod are all electrically connected to the control panel.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Equipped with a protective chamber and a paint pipe adjustment assembly, the control panel is opened during use. When angle adjustment is needed, the electric telescopic rod moves the connecting plate upward until it slides into the cavity, causing the sliding rack to move upward, which in turn rotates the half gear, causing the paint pipe body to rotate upward until the desired angle is reached. By opening the control valve, the connection outlet is installed for subsequent painting. This replaces the traditional manual painting method that requires continuous hand-held painting, improving overall painting efficiency. It is equipped with a mobile mixer truck, a cement mortar addition tank, and an openable tank. The drive motor rotates the mixing rod installed inside the mobile mixer truck to stir the paint liquid stored inside, reducing solidification. With the installation of casters, the whole unit can be easily moved to different locations for exterior wall painting. Attached Figure Description

[0016] Figure 1 This is a front view of the overall structure of this utility model;

[0017] Figure 2 This is a side view of the overall structure of this utility model;

[0018] Figure 3 This is a left view of the internal structure of the coating pipe adjustment component of this utility model;

[0019] Figure 4 This is a left view of the internal structure of the coating pipe adjustment component of this utility model;

[0020] Figure 5 This is an enlarged view of the structure at point A of this utility model.

[0021] In the diagram: 1. Mobile mixer truck; 2. Reinforcing components; 3. Casters; 4. Cement mortar addition tank; 5. Motor reducer assembly; 6. Opening / closing tank; 7. Protective compartment; 8. Painting pipe adjustment assembly; 9. Control panel; 10. Connecting seat; 11. Discharge pipe; 12. Painting pipe body; 13. Connection outlet; 14. Control valve; 15. Mounting clamp; 16. Connecting plate; 17. Conveying pipe; 18. Limiting seat; 19. Half gear; 20. Limiting shaft; 21. Sliding rack; 22. Fixing block; 23. Electric telescopic rod; 24. Positioning bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model provides a technical solution: an exterior wall plastering device, including a mobile mixer truck 1 for normal movement and use. A cement mortar addition tank 4 is fixedly connected to the top of the mobile mixer truck 1. Universal wheels 3 are installed on both sides of the mobile mixer truck 1. A protective compartment 7 is installed on the side of the mobile mixer truck 1 adjacent to the two universal wheels 3. A coating pipe adjustment assembly 8 is installed on the side of the protective compartment 7 away from the mobile mixer truck 1 for angle adjustment. The coating pipe adjustment assembly 8 includes a coating pipe body 12 and a connecting outlet 13. A limiting seat 18 is fixedly connected inside the protective compartment 7. A sliding rack 21 is slidably connected inside the limiting seat 18. A connecting plate 16 is fixedly connected to the top of the sliding rack 21. A half gear 19 is rotatably connected inside the limiting seat 18 and located on the side of the sliding rack 21. The half gear 19 meshes with the sliding rack 21 for normal transmission. The coating pipe body 12 is installed on the side of the half gear 19 away from the sliding rack 21. One end is connected to the connection outlet 13. Two conveying pipes 17 are installed on the top of the coating pipe body 12, penetrating the protective chamber 7. The ends of the conveying pipes 17 away from the coating pipe body 12 extend into the interior of the mobile mixer truck 1. When in use, the control panel 9 is opened. When angle adjustment is required, the electric telescopic rod 23 is operated, which drives the connecting plate 16 to move upward until it slides into the cavity. This drives the sliding rack 21 to move upward, which drives the half gear 19 to rotate, and drives the coating pipe body 12 to rotate upward until the required angle is reached. By opening the control valve 14, the connection outlet 13 is installed for subsequent coating treatment. This replaces the traditional manual brushing mode that requires continuous hand-held brushing, improving the overall coating efficiency. The drive motor drives the stirring rod installed inside the mobile mixer truck 1 to rotate, which in turn stirs the coating liquid stored inside, reducing the occurrence of solidification. With normal use, the universal wheels 3 facilitate convenient movement of the whole unit, making it convenient for exterior wall coating treatment in different locations.

[0024] Furthermore, fixed blocks 22 are fixedly connected to both sides of the limiting seat 18, and electric telescopic rods 23 are fixedly connected to the bottom of the fixed blocks 22. The output ends of the electric telescopic rods 23 pass through the fixed blocks 22 and are fixedly connected to the bottom of the connecting plate 16 to drive and adjust the angle of the equipment.

[0025] Furthermore, a limiting shaft 20 is fixedly connected to the center of the half gear 19. Both ends of the limiting shaft 20 pass through the limiting seat 18 and are rotatably connected to the limiting seat 18 to perform limiting.

[0026] Furthermore, a motor reducer assembly 5 is installed on the top of the mobile mixer truck 1 and on one side of the cement mortar addition tank 4, and an opening and closing tank 6 is fixedly connected to the top of the mobile mixer truck 1 and on the other side of the cement mortar addition tank 4. A top cover is installed on the top of the cement mortar addition tank 4 to facilitate the opening of the top cover for internal raw material addition.

[0027] Furthermore, a control valve 14 is fixedly connected to the outside of the coating pipe body 12, and an installation clamp 15 is fixedly connected to the outside of the outlet 13 and to one side of the control valve 14 for limiting installation.

[0028] Furthermore, a reinforcing member 2 is installed on one side of the mobile mixer truck 1, and a connecting seat 10 is installed on the top of the protective compartment 7. The top of the connecting seat 10 is threaded with symmetrically distributed positioning bolts 24 that are installed in conjunction with the protective compartment 7. The bottom of the connecting seat 10 has a cavity for use with the connecting plate 16. A stirring rod is rotatably connected inside the mobile mixer truck 1. A drive motor is installed on the outside of the mobile mixer truck 1 and between the two universal wheels 3. The output end of the drive motor is fixedly connected to the stirring rod. By rotating the drive motor, the stirring rod installed inside the mobile mixer truck 1 is rotated to stir the coating liquid stored inside, reducing the occurrence of solidification and facilitating normal use.

[0029] Furthermore, a control panel 9 is fixedly connected to the outside of the mobile mixer truck 1 and above the discharge pipe 11. The motor reducer assembly 5, control valve 14 and electric telescopic rod 23 are all electrically connected to the control panel 9, realizing the normal operation of the whole system.

[0030] Specifically, when using this utility model: when in use, open the control panel 9. When angle adjustment is required, the electric telescopic rod 23 is operated, which drives the connecting plate 16 to move upward until it slides into the cavity. This drives the sliding rack 21 to move upward, which drives the half gear 19 to rotate, and drives the main body of the coating pipe 12 to rotate upward until the desired angle is reached. By opening the control valve 14, the connection outlet 13 is installed for subsequent coating treatment. This replaces the traditional manual labor mode that requires continuous hand-held coating, improving the overall coating efficiency. The drive motor drives the stirring rod installed inside the mobile mixer truck 1 to rotate, which stirs the coating liquid stored inside, reducing the occurrence of solidification. With normal use, the universal wheels 3 facilitate convenient movement of the whole unit, making it convenient for exterior wall coating treatment in different locations.

[0031] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An exterior wall plastering application device, comprising a mobile mixer truck (1), characterized in that: A cement mortar addition tank (4) is fixedly connected to the top of the mobile mixer truck (1). Universal wheels (3) are installed on both sides of the mobile mixer truck (1). A protective compartment (7) is installed on the side of the mobile mixer truck (1) adjacent to the two universal wheels (3). A coating pipe adjustment assembly (8) is installed on the side of the protective compartment (7) away from the mobile mixer truck (1). The coating pipe adjustment assembly (8) includes a coating pipe body (12) and a connection outlet (13). A limiting seat (18) is fixedly connected inside the protective compartment (7). A sliding rack (21) is slidably connected inside the limiting seat (18). The top of the sliding rack (21) is fixedly connected to... A connecting plate (16) is fixedly connected. Inside the limiting seat (18) and on one side of the sliding rack (21), a half gear (19) is rotatably connected. The half gear (19) meshes with the sliding rack (21). A coating pipe body (12) is installed on the side of the half gear (19) away from the sliding rack (21). A connecting outlet (13) is connected to the end of the coating pipe body (12) away from the half gear (19). Two conveying pipes (17) penetrating the protective chamber (7) are installed on the top of the coating pipe body (12). The ends of the conveying pipes (17) away from the coating pipe body (12) extend into the interior of the mobile mixer truck (1).

2. The exterior wall plastering and painting device according to claim 1, characterized in that: Both sides of the limiting seat (18) are fixedly connected to fixing blocks (22), and the bottom of the fixing blocks (22) is fixedly connected to electric telescopic rods (23). The output ends of the electric telescopic rods (23) pass through the fixing blocks (22) and are fixedly connected to the bottom of the connecting plate (16).

3. The exterior wall plastering and painting device according to claim 1, characterized in that: A limiting shaft (20) is fixedly connected to the center of the half gear (19). Both ends of the limiting shaft (20) pass through the limiting seat (18) and are rotatably connected to the limiting seat (18).

4. The exterior wall plastering and painting device according to claim 2, characterized in that: A motor reducer assembly (5) is installed on the top of the mobile mixer truck (1) and on one side of the cement mortar addition tank (4). An openable tank (6) is fixedly connected to the top of the mobile mixer truck (1) and on the other side of the cement mortar addition tank (4). A top cover is installed on the top of the cement mortar addition tank (4).

5. The exterior wall plastering and painting device according to claim 4, characterized in that: A control valve (14) is fixedly connected to the outside of the coating pipe body (12), and a mounting clamp (15) is fixedly connected to the outside of the connection outlet (13) and to the side of the control valve (14).

6. The exterior wall plastering and painting device according to claim 1, characterized in that: A reinforcing member (2) is installed on one side of the mobile mixer truck (1), and a connecting seat (10) is installed on the top of the protective chamber (7). The top of the connecting seat (10) is threaded with symmetrically distributed positioning bolts (24) that are installed in conjunction with the protective chamber (7). A cavity is opened at the bottom of the connecting seat (10) to be used with the connecting plate (16). A stirring rod is rotatably connected inside the mobile mixer truck (1). A drive motor is installed on the outside of the mobile mixer truck (1) and between two universal wheels (3). The output end of the drive motor is fixedly connected to the stirring rod.

7. The exterior wall plastering and painting device according to claim 5, characterized in that: A control panel (9) is fixedly connected to the outside of the mobile mixer truck (1) and above the discharge pipe (11). The motor reducer assembly (5), control valve (14) and electric telescopic rod (23) are all electrically connected to the control panel (9).

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