Paint spraying device for building decoration

Abstract

The utility model discloses a paint spraying device for building decoration, and relates to the technical field of building decoration. Comprising a cart, a jacket is fixedly mounted on the upper surface of the cart, a storage tank is fixedly mounted between the left inner wall and the right inner wall of the jacket, a heating mechanism is arranged between the outer surface of the storage tank and the jacket, a stirring mechanism is mounted in the middle of the left side wall of the storage tank, and an air compressor is mounted on the left side of the upper surface of the cart; the air compressor communicates with the jacket through a first guide pipe, and the upper side position of the right side wall of the jacket communicates with the air outlet valve through a second guide pipe. According to the paint spraying device, the functions of heating and stirring the storage tank are added, paint in the storage tank cannot be solidified, the smoothness of the paint spraying process is ensured, the function of heating gas in the paint spraying process is added, the paint is heated through the gas, the viscosity of the heated paint is better, the drying efficiency is improved, and the paint spraying quality is better; the function of accommodating the hose and the spray gun is added, so that damage and pollution caused by paint dripping are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a building decoration and finishing paint spraying device. Background Art

[0002] Architectural decoration is a process of various treatments of the interior and exterior surfaces and spaces of a building using decorative materials or ornaments to protect the main structure of the building, improve the building's function and beautify the building. Architectural decoration is generally divided into indoor and outdoor. Currently, spraying of paint is generally required for indoor and outdoor decoration.

[0003] In the prior art, conventional decoration spray paint devices lack a heating function during use, especially in a low temperature environment, the paint in the storage tank is easy to solidify, resulting in blockage of the spray pipe, or the gas temperature sprayed by the air compressor is low, resulting in a low temperature of the sprayed paint, the paint is not easy to stick to the wall and difficult to dry, affecting the quality of the spray paint, conventional spray paint and hoses lack a storage function, are placed arbitrarily, and are easily damaged, and the paint remaining on the spray gun drips arbitrarily, polluting objects and the environment. Utility Model Content

[0004] The utility model provides a building decoration and renovation paint spraying device to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a building decoration and renovation painting device, comprising a cart, a jacket is fixedly installed on the upper surface of the cart, a storage tank is fixedly installed between the left and right inner walls of the jacket, a heating mechanism is provided between the outer surface of the storage tank and the jacket, a feeding hopper is provided on the left side wall of the storage tank near the upper side, a stirring mechanism is installed in the middle of the left side wall of the storage tank, an air compressor is installed on the left side of the upper surface of the cart, and the air compressor is connected to the jacket through a first conduit The upper side of the right side wall of the jacket is connected with the air outlet valve through a second conduit, and the air outlet valve is fixedly installed on the right side of the storage tank. A filtering mechanism is provided at the right side of the lower surface of the storage tank, and the filtering mechanism is installed on the upper surface of the trolley. The filtering mechanism is connected with the discharge valve through an extraction component, and the discharge valve is installed on the right side air outlet of the discharge valve. A hose is installed on the right side outlet of the discharge valve, and a spray gun is installed on the right end of the hose. A storage mechanism is installed at the lower side of the right side of the discharge valve.

[0006] Furthermore, the heating mechanism includes an electric heating tube, a controller and a temperature sensor. The electric heating tube is wound around the outer surface of the corresponding storage tank in the jacket, the controller is installed on the upper surface of the cart, and the temperature sensor is installed on the left side wall of the storage tank near the lower side.

[0007] Furthermore, the stirring mechanism includes a motor, a rotating shaft and stirring blades. The motor is fixedly installed on the left side of the storage tank. The rotating shaft is installed on the output shaft of the motor, and the rotating shaft is inserted into the storage tank. The stirring blades are evenly arranged on the rotating shaft.

[0008] Furthermore, the filtering mechanism includes a third conduit, a filter and a solenoid valve. The third conduit is fixedly installed at the right edge of the lower side wall of the storage tank. The third conduit is connected to the filter. The filter outlet is connected to the extraction component. The solenoid valve is installed on the third conduit.

[0009] Furthermore, the storage mechanism includes a storage box, a placement rack and a filter screen. The storage box is fixedly installed on the right side of the discharge valve. The upper surface and the upper side of the right side wall of the storage box are both open structures. A placement rack is installed on the left inner wall of the storage box, and a filter screen is installed on the inner wall of the storage box near the lower side.

[0010] Furthermore, a discharge valve is installed on the lower side wall of the storage box.

[0011] Compared with the prior art, the present invention provides a building decoration and finishing paint spraying device, which has the following beneficial effects:

[0012] 1. The building decoration and renovation paint spraying device increases the heating function of the storage tank by setting a heating mechanism, and then stirs the storage tank through a stirring mechanism to prevent the paint in the storage tank from solidifying, ensuring a smooth painting process. The gas ejected from the air compressor enters the jacket and is heated, increasing the heating function of the gas during the painting process, so that the gas heats the paint. After heating, the viscosity of the paint is better, and the drying efficiency is improved, so that the painting quality is better.

[0013] 2. The building decoration and renovation painting device increases the storage function of the hose and the spray gun by setting a storage mechanism. The hose and the spray gun are placed more stably to avoid damage by accidental contact, and to avoid pollution caused by dripping of residual paint on the spray gun. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is a right side view of the storage mechanism of the present utility model.

[0017] In the figure: 1. cart; 2. jacket; 3. storage tank; 4. heating mechanism; 401. electric heating tube; 402. controller; 403. temperature sensor; 5. feeding hopper; 6. stirring mechanism; 601. motor; 602. rotating shaft; 603. stirring blade; 7. air compressor; 8. first conduit; 9. second conduit; 10. air outlet valve; 11. filtering mechanism; 111. third conduit; 112. filter; 113. solenoid valve; 12. extraction assembly; 13. discharge valve; 14. hose; 15. spray gun; 16. storage mechanism; 161. storage box; 162. placement rack; 163. filter screen; 17. discharge valve. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 3 The utility model discloses a building decoration and renovation painting device, comprising a cart 1, a jacket 2 is fixedly mounted on the upper surface of the cart 1, a storage tank 3 is fixedly mounted between the left and right inner walls of the jacket 2, a heating mechanism 4 is arranged between the outer surface of the storage tank 3 and the jacket 2, a feeding hopper 5 is arranged on the left side wall of the storage tank 3 near the upper side, a stirring mechanism 6 is installed in the middle of the left side wall of the storage tank 3, an air compressor 7 is installed on the left side of the upper surface of the cart 1, and the air compressor 7 is connected to the jacket 2 through a first conduit 8, and the upper side of the right side wall of the jacket 2 is connected to the first conduit 8. It is connected to the air outlet valve 10 through the second conduit 9, and the air outlet valve 10 is fixedly installed on the right side of the storage tank 3. A filtering mechanism 11 is provided at the right side of the lower surface of the storage tank 3. The filtering mechanism 11 is installed on the upper surface of the cart 1. The filtering mechanism 11 is connected to the discharge valve 13 through the extraction component 12. The discharge valve 13 is installed on the right side air outlet of the air outlet valve 10. A hose 14 is installed on the right side outlet of the discharge valve 13. A spray gun 15 is installed on the right end of the hose 14. A storage mechanism 16 is installed at the lower side of the right side of the discharge valve 13.

[0020] Specifically, the heating mechanism 4 includes an electric heating tube 401, a controller 402 and a temperature sensor 403. The electric heating tube 401 is wound around the outer surface of the corresponding storage tank 3 in the jacket 2, the controller 402 is installed on the upper surface of the cart 1, and the temperature sensor 403 is installed on the left side wall of the storage tank 3 near the lower side.

[0021] In this embodiment, the temperature sensor 403 monitors the paint temperature in the storage tank 3. When the temperature is lower than the set value, the controller 402 enables the electric heating tube 401 to heat the storage tank 3, thereby heating the paint inside the storage tank 3.

[0022] Specifically, the stirring mechanism 6 includes a motor 601, a rotating shaft 602 and stirring blades 603. The motor 601 is fixedly installed on the left side of the storage tank 3. The rotating shaft 602 is installed on the output shaft of the motor 601, and the rotating shaft 602 is inserted into the storage tank 3. The stirring blades 603 are evenly arranged on the rotating shaft 602.

[0023] In this embodiment, the output shaft of the motor 601 drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the stirring blade 603 to rotate, so that the stirring blade 603 stirs the paint in the storage tank 3 to prevent solidification.

[0024] Specifically, the filtering mechanism 11 includes a third conduit 111, a filter 112 and a solenoid valve 113. The third conduit 111 is fixedly installed at the right edge of the lower side wall of the storage tank 3. The third conduit 111 is connected to the filter 112. The discharge port of the filter 112 is connected to the extraction component 12. The solenoid valve 113 is installed on the third conduit 111.

[0025] In this embodiment, the solenoid valve 113 is opened, allowing the paint in the storage tank 3 to flow into the filter 112 through the third conduit 111. The filter 112 filters impurities in the paint to prevent the spray gun 15 from being blocked by the impurities.

[0026] Specifically, the storage mechanism 16 includes a storage box 161, a placement rack 162 and a filter screen 163. The storage box 161 is fixedly installed on the right side of the discharge valve 13. The upper surface of the storage box 161 and the upper side of the right side wall are both open structures. The placement rack 162 is installed on the left inner wall of the storage box 161, and the filter screen 163 is installed on the inner wall of the storage box 161 near the lower side.

[0027] In this embodiment, the hose 14 and the spray gun 15 are wound around the placement rack 162, and the storage box 161 stores the hose 14 and the spray gun 15. The paint dripping from the spray gun 15 is funneled downward through the filter screen 163. The filter screen 163 prevents the hose 14 and the spray gun 15 from falling into the paint on the lower side of the storage box 161.

[0028] Specifically, a discharge valve 17 is installed on the lower side wall of the storage box 161 .

[0029] In this embodiment, the discharge valve 17 discharges the dripping paint into the storage box 161.

[0030] During use, the paint is poured into the storage tank 3 through the feeding hopper 5, and the output shaft of the motor 601 in the stirring mechanism 6 drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the stirring blade 603 to rotate, so that the stirring blade 603 stirs the paint in the storage tank 3 to prevent the paint from solidifying. At the same time, the temperature sensor 403 in the heating mechanism 4 monitors the temperature of the paint in the storage tank 3. When the temperature is lower than the set value, the controller 402 enables the electric heating tube 401 to heat the storage tank 3 to achieve the effect of heating the paint inside the storage tank 3, and the high-pressure gas in the air compressor 7 enters the jacket 2 through the first conduit 8, is heated by the electric heating tube 401, and the heated gas flows into the outlet valve 10. At this time, the solenoid valve 113 in the filtering mechanism 11 is opened, so that the paint in the storage tank 3 flows into the filter 112 through the third conduit 111. The filter 112 filters impurities in the paint to prevent impurities The paint in the filter 112 is sucked into the discharge valve 13 through the extraction component 12, and the high-pressure gas in the outlet valve 10 blows the paint in the discharge valve 13 into the hose 14, and then is sprayed out through the spray gun 15 to perform the painting operation, so that the gas heats the paint. After heating, the viscosity of the paint is better, and the drying efficiency is improved, so that the painting quality is better. After use, the hose 14 and the spray gun 15 are wound on the placement rack 162 in the storage mechanism 16. The storage box 161 stores the hose 14 and the spray gun 15. The paint dripping from the spray gun 15 is funneled downward through the filter screen 163. The filter screen 163 prevents the hose 14 and the spray gun 15 from falling into the paint on the lower side of the storage box 161, thereby increasing the storage function of the hose 14 and the spray gun 15, making the hose 14 and the spray gun 15 more stable, avoiding damage by accidental contact, and preventing the residual paint on the spray gun 15 from dripping and causing pollution.

[0031] To sum up, the building decoration and renovation paint spraying device adds a heating and stirring function to the storage tank 3, so that the paint in the storage tank 3 will not solidify, ensuring a smooth painting process, and adds a heating function for the gas during the painting process, so that the gas heats the paint. After heating, the viscosity of the paint is better, and the drying efficiency is improved, so that the painting quality is better, and the storage function of the hose 14 and the spray gun 15 is added to avoid damage and pollution caused by paint dripping.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building decoration and finishing paint spraying device, comprising a cart (1), characterized in that: A jacket (2) is fixedly mounted on the upper surface of the cart (1), a storage tank (3) is fixedly mounted between the left and right inner walls of the jacket (2), a heating mechanism (4) is provided between the outer surface of the storage tank (3) and the jacket (2), a feeding hopper (5) is provided near the upper side of the left side wall of the storage tank (3), a stirring mechanism (6) is installed in the middle of the left side wall of the storage tank (3), an air compressor (7) is installed on the left side of the upper surface of the cart (1), and the air compressor (7) is connected to the jacket (2) through a first conduit (8), and the upper side of the right side wall of the jacket (2) is connected to the air outlet valve (10) through a second conduit (9). The gas outlet valve (10) is fixedly mounted on the right side of the storage tank (3), a filter mechanism (11) is provided on the right side of the lower surface of the storage tank (3), the filter mechanism (11) is mounted on the upper surface of the cart (1), the filter mechanism (11) is connected to the discharge valve (13) through an extraction component (12), the discharge valve (13) is mounted on the right side gas outlet of the gas outlet valve (10), a hose (14) is mounted on the right side discharge port of the discharge valve (13), a spray gun (15) is mounted on the right end of the hose (14), and a storage mechanism (16) is mounted on the lower side of the right side of the discharge valve (13).

2. A building decoration and finishing paint spraying device according to claim 1, characterized in that: The heating mechanism (4) comprises an electric heating tube (401), a controller (402) and a temperature sensor (403); the electric heating tube (401) is wound around the outer surface of the corresponding storage tank (3) in the jacket (2); the controller (402) is mounted on the upper surface of the trolley (1); and the temperature sensor (403) is mounted on the left side wall of the storage tank (3) near the lower side.

3. The building decoration and finishing paint spraying device according to claim 1, characterized in that: The stirring mechanism (6) comprises a motor (601), a rotating shaft (602) and stirring blades (603); the motor (601) is fixedly mounted on the left side of the storage tank (3); the rotating shaft (602) is mounted on the output shaft of the motor (601), and the rotating shaft (602) is inserted into the storage tank (3); and the stirring blades (603) are evenly arranged on the rotating shaft (602).

4. The building decoration and finishing paint spraying device according to claim 1, characterized in that: The filtering mechanism (11) comprises a third conduit (111), a filter (112) and a solenoid valve (113); the third conduit (111) is fixedly mounted on the right edge of the lower side wall of the storage tank (3); the third conduit (111) is connected to the filter (112); the discharge port of the filter (112) is connected to the extraction assembly (12); and the solenoid valve (113) is mounted on the third conduit (111).

5. The building decoration and finishing paint spraying device according to claim 1, characterized in that: The storage mechanism (16) comprises a storage box (161), a placement rack (162) and a filter screen (163); the storage box (161) is fixedly mounted on the right side of the discharge valve (13); the upper surface and the upper side of the right side wall of the storage box (161) are both open structures; the placement rack (162) is mounted on the left inner wall of the storage box (161); and the filter screen (163) is mounted on the inner wall of the storage box (161) near the lower side.

6. The building decoration and finishing paint spraying device according to claim 5, characterized in that: A discharge valve (17) is installed on the lower side wall of the storage box (161).

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