Low-carbon outer ring paint spraying equipment for housing construction

Abstract

The utility model relates to the field of paint spraying equipment, in particular to low-carbon outer ring paint spraying equipment for housing construction. The paint spraying equipment aims at solving the technical problems that in the prior art, the wall surface paint spraying difficulty is large, and air and paint slag fly around to affect the surrounding environment during spraying. The utility model discloses low-carbon outer ring paint spraying equipment for housing construction. The low-carbon outer ring paint spraying equipment comprises a movable chassis assembly, a spraying assembly and a protective cover. The paint spraying equipment is stably fixed to the wall face of the outer circle of a house through the stabilizing assembly, environment-friendly paint is pumped out through the spraying assembly and sprayed to the wall face of the outer circle of the house, an operation area is covered with the protective cover, paint slag is isolated and prevented from flying around, the surrounding environment is protected, and meanwhile exhausted air is exhausted, so that the environment is protected. Volatile organic compounds in air need to be effectively adsorbed through the filtering mechanism, the influence of harmful gas on the environment and human health in the paint spraying process is effectively reduced, the design has the advantages of being efficient and rapid, the construction period can be shortened, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the field of paint spraying equipment, in particular to a low-carbon outer ring paint spraying equipment for building construction. Background Art

[0002] Low-carbon outer circle spray painting for house construction refers to the use of low-carbon and environmentally friendly spray painting technology to paint the exterior walls or outer circles during the construction of a house. It can improve the appearance of the building and enhance the overall beauty of the house. Spray painting can also provide a protective coating to prevent the external environment from eroding and damaging the building materials.

[0003] At present, exterior wall maintenance and painting are usually done by having people dropped outside the building with ropes, or in an exterior wall construction hanging basket. Manual work is not only inefficient, but also poses great safety hazards. Moreover, when spraying, air and paint residues fly everywhere, affecting the surrounding environment. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a low-carbon outer ring spray paint equipment for building construction, which aims to solve the technical problems of the difficulty of wall painting under the prior art and the flying of air and paint residues affecting the surrounding environment during spraying.

[0005] The technical solution of the utility model is: a low-carbon outer ring spray painting equipment for building construction, including a mobile chassis component, a spray component, a protective cover, a stabilizing component, an exhaust fan, and a filtering mechanism; a spray component for spraying a large area of ​​a wall is installed at the front end of the mobile chassis component; a protective cover for isolating paint residues to prevent them from flying around is arranged at the middle position of the rear end of the spray component; a stabilizing component for fixing to a house is installed at the rear end of the mobile chassis component; an exhaust fan is installed at the rear end of the protective cover; and a filtering mechanism for filtering harmful substances in the air is arranged at the rear end of the exhaust fan.

[0006] Preferably, in the first step, the worker moves the paint spraying equipment to the outer wall of the house, and faces the front of the paint spraying equipment to the outer wall of the house and approaches it; in the second step, the paint spraying equipment is stably fixed on the outer wall of the house by using a stabilizing component with an elastic structure, and the spraying component is translated to the wall to be sprayed, so as to facilitate the subsequent painting work; in the third step, the spraying component extracts the environmentally friendly paint, and the energy-efficient high-voltage electrostatic spray gun sprays the outer wall of the house along a vertical trajectory; in the fourth step, during the spraying process, the protective cover covers the operating area, isolates the paint residue to prevent it from flying around, and avoids the paint from splashing or flying to On the ground or in water, to protect the surrounding environment, the exhaust fan accelerates the air circulation in the operating area, speeds up the drying speed of the paint surface, and ensures the quality of the paint surface. At the same time, the exhausted air needs to pass through a filtering mechanism (such as an activated carbon filter) to effectively adsorb volatile organic compounds in the air, effectively reducing the impact of harmful gases on the environment and human health during the painting process; the fifth step, after spraying one area, the paint spraying equipment can be moved horizontally under the action of the stabilizing component to spray the other area. This design is efficient and fast, which can shorten the construction period and improve work efficiency.

[0007] Preferably, the mobile chassis assembly includes a mobile base plate, universal wheels, a control cylinder and a counterweight; symmetrically distributed universal wheels are installed at the lower end of the mobile base plate; a counterweight and universal wheels are provided at the lower end of the mobile base plate, which can drive the paint spraying equipment to move flexibly and stably.

[0008] Preferably, a left-right symmetrical control cylinder is installed on the inner side of the cavity of the movable base plate; the piston rod of the control cylinder is fixedly connected to the spray assembly by a connecting block; a counterweight is arranged at the lower end of the movable base plate; at the same time, the control cylinder can control the paint spraying equipment to move upward, so that higher walls can also be sprayed, thereby expanding the spraying area and reducing the difficulty of spraying the outer wall of the house.

[0009] Preferably, the spraying assembly includes a mounting frame, a synchronous drive member, a threaded rod, a threaded sleeve, a high-voltage electrostatic spray gun and a storage box; a synchronous drive member is installed at the inner bottom end of the mounting frame; when spraying the outer wall of the house, the synchronous drive member on the inner side of the mounting frame is started, and the synchronous drive member controls the two groups of threaded rods at the upper end and the threaded sleeves on the outside of the threaded rods to move synchronously.

[0010] Preferably, a threaded rod is installed on the upper end of the output shaft of the synchronous drive member; the number of the threaded rods is two groups and they are symmetrically distributed on the left and right; a threaded sleeve is connected to the outer side of the threaded rod; a high-voltage electrostatic spray gun is installed between the threaded sleeve and the adjacent threaded sleeve; a storage box is provided at the rear end of the liquid inlet pipe of the high-voltage electrostatic spray gun; the high-voltage electrostatic spray gun is linked to rise and move downward, the high-voltage electrostatic spray gun draws out the environmentally friendly paint in the storage box, and the high-efficiency and energy-saving high-voltage electrostatic spray gun sprays the outer wall of the house along the vertical trajectory.

[0011] Preferably, the stabilizing assembly includes a cross frame, a sliding sleeve and an elastic clamp; the outer side of the cross frame is slidably connected to a sliding sleeve fixed to the rear end of the mobile chassis assembly; the front of the paint spraying equipment is placed facing the outer wall of the house and close to it, and the elastic clamps on both sides of the cross frame are clamped on both sides of the wall to stably fix the paint spraying equipment on the outer wall of the house.

[0012] Preferably, elastic clamps are provided on both sides of the horizontal frame; anti-sliding blocks are provided at the clamping ends of the elastic clamps, and the sliding sleeve of the paint spraying equipment can be translated laterally along the horizontal frame under the action of the stabilizing component to spray the area on the other side.

[0013] Beneficial effects of the utility model:

[0014] The utility model uses a stabilizing component to stably fix the paint spraying equipment on the outer wall of the house, and translates the spraying component to the wall to be sprayed, which is convenient for subsequent painting work. The environmentally friendly paint is extracted through the spraying component, and the efficient and energy-saving high-voltage electrostatic spray gun sprays the outer wall of the house along a vertical trajectory. The operating area is covered by a protective cover to isolate paint residues to prevent them from flying around, avoid paint splashing or flying to the ground or water, and protect the surrounding environment. The exhaust fan accelerates the air circulation in the operating area, speeds up the drying speed of the paint surface, and ensures the quality of the paint surface. At the same time, the exhausted air needs to pass through a filtering mechanism to effectively absorb volatile organic compounds in the air, effectively reducing the impact of harmful gases on the environment and human health during the painting process. This design is efficient and fast, can shorten the construction period, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 What is shown is a front three-dimensional structural schematic diagram of the paint spraying equipment of the utility model;

[0016] Figure 2 What is shown is a schematic diagram of the rear three-dimensional structure of the paint spraying equipment of the utility model;

[0017] Figure 3 Shown is a schematic diagram of the structure of the mobile chassis assembly of the paint spraying equipment of the present utility model;

[0018] Figure 4 What is shown is a three-dimensional structural schematic diagram of the spraying component of the paint spraying equipment of the present invention.

[0019] Explanation of the accompanying drawings: 1. Mobile chassis assembly; 101. Mobile base plate; 102. Universal wheel; 103. Control cylinder; 104. Counterweight; 2. Spraying assembly; 201. Mounting frame; 202. Synchronous drive member; 203. Threaded rod; 204. Threaded sleeve; 205. High-voltage electrostatic spray gun; 206. Storage box; 3. Protective cover; 4. Stabilizing assembly; 401. Cross frame; 402. Sliding sleeve; 403. Elastic splint; 5. Exhaust fan; 6. Filter mechanism. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1 The utility model provides an embodiment: a low-carbon outer ring spray painting equipment for building construction, including a mobile chassis component 1, a spray component 2, a protective cover 3, a stabilizing component 4, an exhaust fan 5, and a filtering mechanism 6; the front end of the mobile chassis component 1 is equipped with a spray component 2 for spraying a large area of ​​a wall; the middle position of the rear end of the spray component 2 is provided with a protective cover 3 for isolating paint residues to prevent them from flying around; the rear end of the mobile chassis component 1 is equipped with a stabilizing component 4 for fixing to the house; the rear end of the protective cover 3 is equipped with an exhaust fan 5; the rear end of the exhaust fan 5 is provided with a filtering mechanism 6 for filtering harmful substances in the air.

[0022] See also Figure 2 In this embodiment, the stabilizing component 4 includes a cross frame 401, a sleeve 402 and an elastic clamping plate 403; the outer side of the cross frame 401 is slidably connected with a sleeve 402 fixed to the rear end of the mobile chassis component 1; the front of the paint spraying equipment faces the outer wall of the house and approaches it, and the elastic clamping plates 403 on both sides of the cross frame 401 clamp the two sides of the wall to stably fix the paint spraying equipment on the outer wall of the house, and elastic clamping plates 403 are provided on both sides of the cross frame 401; the clamping end of the elastic clamping plate 403 is provided with an anti-sliding block, and under the action of the stabilizing component 4, the sleeve 402 of the paint spraying equipment can be translated laterally along the cross frame 401 to spray the area on the other side.

[0023] See also Figure 3 In this embodiment, the mobile chassis assembly 1 includes a mobile base plate 101, universal wheels 102, a control cylinder 103 and a counterweight 104; the lower end of the mobile base plate 101 is equipped with symmetrically distributed universal wheels 102; the lower end of the mobile base plate 101 is provided with a counterweight 104 and a universal wheel 102, which can drive the paint spraying equipment to move flexibly and stably, and the inner side of the cavity of the mobile base plate 101 is equipped with a left-right symmetrical control cylinder 103; the piston rod of the control cylinder 103 is fixedly connected to the spraying assembly 2 through a connecting block; the lower end of the mobile base plate 101 is provided with a counterweight 104; at the same time, the control cylinder 103 can control the paint spraying equipment to move upward, so that higher walls can also be sprayed, which expands the spraying area and reduces the difficulty of spraying the outer wall of the house.

[0024] See also Figure 4In this embodiment, the spraying assembly 2 includes a mounting frame 201, a synchronous driving member 202, a threaded rod 203, a threaded sleeve 204, a high-voltage electrostatic spray gun 205 and a material storage box 206; a synchronous driving member 202 is installed at the bottom of the inner side of the mounting frame 201; when spraying the outer wall of the house, the synchronous driving member 202 inside the mounting frame 201 is started, and the synchronous driving member 202 controls the two groups of threaded rods 203 at the upper end and the threaded sleeve 204 outside the threaded rod 203 to move synchronously, and a threaded sleeve 204 is installed at the upper end of the output shaft of the synchronous driving member 202. The threaded rod 203 has two groups of threaded rods 203 and is symmetrically distributed on the left and right sides; the outer side of the threaded rod 203 is connected to a threaded sleeve 204; a high-voltage electrostatic spray gun 205 is installed between the threaded sleeve 204 and the adjacent threaded sleeve 204; a storage box 206 is provided at the rear end of the liquid inlet pipe of the high-voltage electrostatic spray gun 205; the high-voltage electrostatic spray gun 205 is linked to rise and move downward, and the high-voltage electrostatic spray gun 205 extracts the environmentally friendly paint in the storage box 206, and the high-efficiency and energy-saving high-voltage electrostatic spray gun 205 sprays the outer wall of the house along the vertical trajectory.

[0025] When working, in the first step, the worker uses the mobile base plate 101 with a counterweight block 104 and a universal wheel 102 at the lower end to move the paint spraying equipment to the outer wall of the house, and faces the front of the paint spraying equipment to the outer wall of the house and approaches it.

[0026] In the second step, the elastic clamping plates 403 on both sides of the horizontal frame 401 are used to clamp the two sides of the wall, stably fix the paint spraying equipment on the outer wall of the house, and translate the spraying component 2 to the wall to be sprayed, so as to facilitate the subsequent painting work.

[0027] In the third step, the spraying assembly 2 starts to run during spraying, and the synchronous driving member 202 on the inner side of the mounting frame 201 is started. The synchronous driving member 202 controls the two groups of threaded rods 203 at the upper end and the threaded sleeves 204 on the outer sides of the threaded rods 203 to move synchronously, and the high-voltage electrostatic spray gun 205 is linked to rise and move downward. The high-voltage electrostatic spray gun 205 extracts the environmentally friendly paint in the storage box 206, and the energy-efficient high-voltage electrostatic spray gun 205 sprays the outer wall of the house along the vertical trajectory. At the same time, the cylinder 103 can be controlled to control the paint spraying equipment to move upward, and higher walls can also be sprayed, thereby expanding the spraying area and reducing the difficulty of spraying the outer wall of the house.

[0028] In the fourth step, during the spraying process, the protective cover 3 covers the operating area, isolates the paint residue to prevent it from flying around, avoids paint splashing or flying onto the ground or water, protects the surrounding environment, and the exhaust fan 5 accelerates the air circulation in the operating area, speeds up the drying speed of the paint surface, and ensures the quality of the paint surface. At the same time, the exhausted air needs to pass through a filtering mechanism 6, such as an activated carbon filter, to effectively adsorb volatile organic compounds in the air, effectively reducing the impact of harmful gases on the environment and human health during the painting process.

[0029] In the fifth step, after spraying one side of the area, the sliding sleeve 402 of the paint spraying equipment can be translated laterally along the cross frame 401 under the action of the stabilizing component 4 to spray the area on the other side. This design is efficient and fast, which can shorten the construction period and improve work efficiency.

[0030] Through the above steps, the paint spraying equipment is stably fixed on the outer wall of the house through the stabilizing component 4, and the spraying component 2 is translated to the wall to be sprayed, which is convenient for the subsequent painting work. The environmentally friendly paint is extracted through the spraying component 2, and the efficient and energy-saving high-voltage electrostatic spray gun is sprayed on the outer wall of the house along the vertical trajectory. The operating area is covered by the protective cover 3 to isolate the paint residue to prevent it from flying around, avoid the paint from splashing or flying to the ground or water, and protect the surrounding environment. The exhaust fan 5 accelerates the air circulation in the operating area, speeds up the drying speed of the paint surface, and ensures the quality of the paint surface. At the same time, the exhausted air needs to pass through the filtering mechanism to effectively adsorb the volatile organic compounds in the air, effectively reducing the impact of harmful gases on the environment and human health during the painting process.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A low-carbon outer ring spray painting device for building construction, comprising a mobile chassis assembly (1); characterized in that: The invention also comprises a spraying assembly (2), a protective cover (3), a stabilizing assembly (4), an exhaust fan (5), and a filtering mechanism (6); the front end of the mobile chassis assembly (1) is equipped with a spraying assembly (2) for spraying paint on a large area of ​​a wall; the middle position of the rear end of the spraying assembly (2) is provided with a protective cover (3) for isolating paint residues to prevent them from flying around; the rear end of the mobile chassis assembly (1) is equipped with a stabilizing assembly (4) for fixing to a house; the rear end of the protective cover (3) is equipped with an exhaust fan (5); and the rear end of the exhaust fan (5) is provided with a filtering mechanism (6) for filtering harmful substances in the air.

2. A low-carbon outer ring spray painting equipment for building construction according to claim 1, characterized in that: The mobile chassis assembly (1) comprises a mobile base plate (101), universal wheels (102), a control cylinder (103) and a counterweight (104); the lower end of the mobile base plate (101) is provided with symmetrically distributed universal wheels (102).

3. A low-carbon outer ring spray paint equipment for building construction according to claim 2, characterized in that: A left-right symmetrical control cylinder (103) is installed inside the cavity of the movable base plate (101); the piston rod of the control cylinder (103) and the spray assembly (2) are fixedly connected via a connecting block; and a counterweight block (104) is arranged at the lower end of the movable base plate (101).

4. A low-carbon outer ring spray painting equipment for building construction according to claim 1, characterized in that: The spraying assembly (2) comprises a mounting frame (201), a synchronous driving member (202), a threaded rod (203), a threaded sleeve (204), a high-voltage electrostatic spray gun (205) and a material storage box (206); the synchronous driving member (202) is installed at the inner bottom end of the mounting frame (201).

5. A low-carbon outer ring spray paint equipment for building construction according to claim 4, characterized in that: A threaded rod (203) is mounted on the upper end of the output shaft of the synchronous driving member (202); the threaded rods (203) are in two groups and are symmetrically distributed on the left and right sides; a threaded sleeve (204) is transmission-connected to the outer side of the threaded rod (203); a high-voltage electrostatic spray gun (205) is mounted between the threaded sleeve (204) and an adjacent threaded sleeve (204); and a material storage box (206) is arranged at the rear end of the liquid inlet pipe of the high-voltage electrostatic spray gun (205).

6. The low-carbon outer ring spray painting equipment for building construction according to claim 1 is characterized by: The stabilizing component (4) comprises a cross frame (401), a sliding sleeve (402) and an elastic clamping plate (403); the outer side of the cross frame (401) is slidably connected to a sliding sleeve (402) fixed to the rear end of the mobile chassis component (1).

7. A low-carbon outer ring spray paint equipment for building construction according to claim 6, characterized in that: Elastic clamping plates (403) are provided on both left and right sides of the horizontal frame (401); and anti-sliding blocks are provided at the clamping ends of the elastic clamping plates (403).

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