Building decoration construction spraying device

Abstract

The utility model discloses a spraying device for building decoration construction, and relates to the technical field of decoration construction spraying. Comprising a vehicle plate, a feeding assembly and a movable spraying assembly are arranged on the vehicle plate, the movable spraying assembly comprises a square spraying pipe arranged above the vehicle plate, a shielding assembly is arranged on the square spraying pipe, the shielding assembly comprises lug plates on the two sides of the square spraying pipe, the square spraying pipe is sleeved with a surrounding plate, a blocking pipe is fixed to the surrounding plate, and the surrounding plate and the blocking pipe are integrated. The surrounding plate is in contact with the lug plate, the square spray pipe is sleeved with the surrounding plate, a blocking pipe is fixed to the surrounding plate, and the surrounding plate and the blocking pipe are integrated. Through the arrangement of the shielding assembly, when spraying operation needs to be carried out on a wall surface, the whole vehicle body moves to a proper position away from the wall body and stops, spraying liquid is sprayed out from the square spraying pipe, and the blocking pipe plays a certain shielding and splash-proof role on spraying paint, so that the spraying paint is not prone to exceeding a preset range and splashing to a position where spraying is not needed; and the spraying efficiency is ensured.

Description

Technical Field

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

[0002] Spraying in decoration construction usually refers to the use of spraying technology to apply paint or coatings during the decoration of a house or building. It can cover large areas more quickly, apply pigments or paint more evenly, and can cope with some complex surfaces and structures. Spraying technology is widely used in decoration for painting walls, ceilings, woodwork and metal surfaces, improving construction efficiency and quality.

[0003] An existing decorative spraying device for construction (authorization announcement number: CN214272806U) has the following defects: the above-mentioned device effectively controls the output pressure of the spraying pump through a control console, and more conveniently adjusts the output of the spraying material, thereby being able to better control the spraying dosage and frequency, making the spraying effect more uniform and beautiful, and having higher practicality. However, the above-mentioned and some existing spraying devices do not perform certain shielding operations on the outside of the nozzle, which to a certain extent easily causes the spraying to exceed the predetermined range and splash to a position where spraying is not required, which needs to be removed later, affecting the spraying efficiency. For this reason, the present utility model is proposed. Utility Model Content

[0004] The utility model aims to provide a spraying device for building decoration and renovation construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building decoration and renovation construction spraying device, including a vehicle plate, a feeding assembly and a mobile spraying assembly are arranged on the vehicle plate, the mobile spraying assembly includes a square nozzle arranged above the vehicle plate, a shielding assembly is arranged on the square nozzle, the shielding assembly includes ear plates on both sides of the square nozzle, a surrounding plate is sleeved on the square nozzle, a shielding tube is fixed on the surrounding plate, the surrounding plate and the shielding tube are integrated, the surrounding plate contacts the ear plate, a rotating rod is rotatably inserted on the ear plate, a rotating plate is fixed on the outer end of the rotating rod, through holes adapted to the rotating plate are opened on both sides of the surrounding plate, a plurality of spray heads are evenly arranged on the square nozzle, the feeding assembly includes a material barrel arranged on one side of the top surface of the vehicle plate, a barrel cover is arranged on the top of the material barrel, and buckles are symmetrically arranged between the barrel cover and the material barrel.

[0006] Preferably, a rotating rod is rotatably inserted in the middle of the barrel cover, a plurality of circular stirring rods are evenly fixed on the rotating rod, a stirring motor is connected to the top of the rotating rod, the stirring motor is installed on the barrel cover, a material pump is connected to the lower part of one side of the material barrel, and a connecting hose is connected between the material pump and the square nozzle.

[0007] Preferably, the mobile spraying assembly further comprises a first vertical plate symmetrically fixed on one side of the top surface of the vehicle plate, a second vertical plate is slidably arranged inwardly of the first vertical plate, and an arched lifting plate is slidably arranged between the second vertical plates.

[0008] Preferably, a lifting rod is connected between the bottom surface of the middle part of the arched lifting plate and the vehicle plate, a first limit block is fixed to the bottom of the outer side surface of the second vertical plate, a second limit block is fixed to the bottom of the outer side surface of the arched lifting plate, and the first vertical plate and the second vertical plate are respectively provided with corresponding first vertical sliding grooves and second vertical sliding grooves.

[0009] Preferably, a vertical U-shaped plate is fixed to the middle of the outer side surface of the arched lifting plate, a vertical screw is inserted on the vertical U-shaped plate for vertical rotation, a first motor is connected to the top of the vertical screw, a first sliding block is adapted to be provided on the vertical screw, and the first sliding block slides vertically on the vertical U-shaped plate.

[0010] Preferably, a transverse U-shaped plate is fixed on the outer side of the first sliding block, a transverse screw is rotatably inserted on the transverse U-shaped plate, a second sliding block is adapted to be mounted on the transverse screw, the second sliding block slides transversely on the transverse U-shaped plate, the square nozzle is arranged on the outer side of the second sliding block, and a second motor is connected to one end of the transverse screw.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The building decoration construction spraying device, through the setting of the shielding component, when it is necessary to spray the wall, the vehicle body moves as a whole to a suitable position away from the wall and stops, and the spraying liquid is sprayed out from the square nozzle. The shielding pipe has a certain shielding and splash-proof effect on the spray material, which makes it difficult for the spraying to exceed the predetermined range and splash to the position where spraying is not required, thereby ensuring the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of a second three-dimensional structure of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a three-dimensional split structure schematic diagram of a partial structure of the utility model.

[0017] In the figure: 1. car plate; 2. material barrel; 201. barrel cover; 202. rotating rod; 203. circular stirring rod; 3. first vertical plate; 301. second vertical plate; 302. arched lifting plate; 303. lifting rod; 304. first limit block; 305. second limit block; 306. vertical U-shaped plate; 307. vertical screw; 308. first sliding block; 309. horizontal U-shaped plate; 310. horizontal screw; 4. square nozzle; 401. material pump; 402. connecting hose; 5. ear plate; 501. rotating rod; 502. rotating plate; 503. enclosure; 504. pipe stop; 505. through hole. DETAILED DESCRIPTION

[0018] 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.

[0019] In the process of building decoration, a construction spraying device is needed. The spraying device provided by the utility model is specially used for a certain shielding spraying on the building wall, which effectively avoids the spray material splashing to the position outside the spraying range when spraying the edge of the wall, ensures the spraying effect, and the mobile spraying component ensures the uniform movement of the spraying operation. The circular stirring rod 203 continuously stirs the spray material to make the stirring material more evenly mixed. In the process of using this device, it is necessary to carry out inspection and other preparations in advance to ensure the normal use of this device.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a spraying device for building decoration and renovation construction, including a vehicle plate 1, a feeding assembly and a mobile spraying assembly are arranged on the vehicle plate 1, the mobile spraying assembly includes a square nozzle 4 arranged above the vehicle plate 1, a shielding assembly is arranged on the square nozzle 4, the shielding assembly includes ear plates 5 on both sides of the square nozzle 4, a surrounding plate 503 is sleeved on the square nozzle 4, a blocking tube 504 is fixed on the surrounding plate 503, the surrounding plate 503 and the blocking tube 504 are integrated, and the surrounding plate 503 and the blocking tube 504 are integrated. The ear plate 5 is in contact with the outer end of the ear plate 5, and a rotating rod 501 is rotatably inserted on the ear plate 5. A rotating plate 502 is fixed to the outer end of the rotating rod 501. Through holes 505 adapted to the rotating plate 502 are opened on both sides of the surrounding plate 503. A plurality of spray heads are evenly arranged on the square nozzle 4. The feeding assembly includes a material barrel 2 arranged on one side of the top surface of the vehicle plate 1, a barrel cover 201 is arranged on the top of the material barrel 2, and buckles are symmetrically arranged between the barrel cover 201 and the material barrel 2. Support legs are arranged at the bottom of the vehicle plate 1, and rolling wheels are arranged at the bottom of the support legs.

[0021] In the embodiment, a rotating rod 202 is rotatably inserted in the middle of the barrel cover 201, and a plurality of circular stirring rods 203 are evenly fixed on the rotating rod 202. A stirring motor is connected to the top of the rotating rod 202, and the stirring motor is installed on the barrel cover 201. A material pump 401 is connected to the lower part of one side of the material barrel 2, and a connecting hose 402 is connected between the material pump 401 and the square nozzle 4. The mobile spraying assembly also includes a first vertical plate 3 symmetrically fixed on one side of the top surface of the vehicle plate 1, and a second vertical plate 301 is slidably arranged on the inward side of the first vertical plate 3, and an arched lifting plate 302 is slidably arranged between the second vertical plates 301, wherein the square nozzle 4, the material pump 401, the buckle and the connecting hose 402 are prior arts.

[0022] In the embodiment, a lifting rod 303 is connected between the bottom surface of the middle part of the arched lifting plate 302 and the vehicle plate 1, a first limit block 304 is fixed to the bottom of the outer side surface of the second vertical plate 301, and a second limit block 305 is fixed to the bottom of the outer side surface of the arched lifting plate 302. The first vertical plate 3 and the second vertical plate 301 are respectively provided with a first vertical slide groove and a second vertical slide groove that are adapted to each other. A vertical U-shaped plate 306 is fixed to the middle part of the outer side surface of the arched lifting plate 302, and a vertical screw rod 307 is inserted on the vertical U-shaped plate 306 for vertical rotation. A first motor is connected to the top end of the vertical screw rod 307, and a first sliding block 308 is adapted to be provided on the vertical screw rod 307. The first sliding block 308 slides vertically on the vertical U-shaped plate 306, wherein the lifting rod 303 adopts an electric telescopic rod in the prior art.

[0023] In the embodiment, a transverse U-shaped plate 309 is fixed to the outer side of the first sliding block 308, a transverse screw 310 is rotatably inserted on the transverse U-shaped plate 309, and a second sliding block is adapted to be mounted on the transverse screw 310. The second sliding block slides laterally on the transverse U-shaped plate 309, and the square nozzle 4 is arranged on the outer side of the second sliding block. One end of the transverse screw 310 is connected to a second motor. Through the setting of the shielding component, when it is necessary to spray the wall, the vehicle body as a whole moves to a suitable position away from the wall and stops, and the spraying liquid is sprayed out from the square nozzle 4. The shielding tube 504 has a certain shielding and splash-proof effect on the spray material, which makes it difficult for the spraying to exceed the predetermined range and splash to a position where spraying is not required, thereby ensuring the spraying efficiency. Among them, the stirring motor, the first motor and the second motor adopt a servo motor with a self-locking function in the prior art.

[0024] Working principle: When using the device, move the device to a suitable position, control the stirring motor, the first motor, the second motor, the lifting rod 303, the material pump 401 and the square nozzle 4 to start adaptively, so that the rotating rod 202 and the circular stirring rod 203 can evenly stir the spray material, and the material pump 401 can easily absorb the spray material through the connecting hose 402 into the square nozzle 4 to ensure the smooth progress of the spraying operation. The square nozzle 4 performs the lifting and horizontal movement of the spraying operation. During the spraying process, the blocking tube 504 plays a shielding role and is easy to disassemble and replace.

[0025] 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 the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A spraying device for building decoration and renovation, comprising a vehicle plate (1), characterized in that: A feeding assembly and a mobile spraying assembly are arranged on the vehicle plate (1), the mobile spraying assembly comprises a square nozzle (4) arranged above the vehicle plate (1), a shielding assembly is arranged on the square nozzle (4), the shielding assembly comprises ear plates (5) on both sides of the square nozzle (4), a surrounding plate (503) is sleeved on the square nozzle (4), a blocking tube (504) is fixed on the surrounding plate (503), the surrounding plate (503) and the blocking tube (504) are integrated, the surrounding plate (503) is in contact with the ear plate (5), and the ear plate (503) is in contact with the ear plate (5). A rotating rod (501) is rotatably inserted on the plate (5), a rotating plate (502) is fixed to the outer end of the rotating rod (501), through holes (505) adapted to the rotating plate (502) are provided on both sides of the enclosure (503), a plurality of spray heads are evenly arranged on the square nozzle (4), and the feed assembly comprises a material barrel (2) arranged at one side of the top surface of the vehicle plate (1), a barrel cover (201) is arranged on the top of the material barrel (2), and buckles are symmetrically arranged between the barrel cover (201) and the material barrel (2).

2. A spraying device for building decoration and renovation construction according to claim 1, characterized in that: A rotating rod (202) is rotatably inserted in the middle of the barrel cover (201), a plurality of circular stirring rods (203) are evenly fixed on the rotating rod (202), a stirring motor is connected to the top of the rotating rod (202), and the stirring motor is mounted on the barrel cover (201), a material pump (401) is connected to the lower part of one side of the material barrel (2), and a connecting hose (402) is connected between the material pump (401) and the square nozzle (4).

3. A spraying device for building decoration and renovation construction according to claim 1, characterized in that: The mobile spraying assembly further comprises a first vertical plate (3) symmetrically fixed on one side of the top surface of the vehicle plate (1), second vertical plates (301) being slidably arranged inwardly of the first vertical plates (3), and an arched lifting plate (302) being slidably arranged between the second vertical plates (301).

4. A spraying device for building decoration and renovation construction according to claim 3, characterized in that: A lifting rod (303) is connected between the bottom surface of the middle part of the arched lifting plate (302) and the vehicle plate (1); a first limiting block (304) is fixed to the bottom of the outer side surface of the second vertical plate (301); a second limiting block (305) is fixed to the bottom of the outer side surface of the arched lifting plate (302); and the first vertical plate (3) and the second vertical plate (301) are respectively provided with matching first vertical sliding grooves and second vertical sliding grooves.

5. A spraying device for building decoration and renovation construction according to claim 4, characterized in that: A vertical U-shaped plate (306) is fixed to the middle of the outer side surface of the arched lifting plate (302), a vertical screw rod (307) is vertically rotatably inserted on the vertical U-shaped plate (306), a first motor is connected to the top of the vertical screw rod (307), a first sliding block (308) is adaptively provided on the vertical screw rod (307), and the first sliding block (308) slides vertically on the vertical U-shaped plate (306).

6. A spraying device for building decoration and renovation construction according to claim 5, characterized in that: A transverse U-shaped plate (309) is fixed on the outer side of the first sliding block (308), a transverse screw rod (310) is rotatably inserted on the transverse U-shaped plate (309), a second sliding block is adapted to be mounted on the transverse screw rod (310), the second sliding block slides transversely on the transverse U-shaped plate (309), the square nozzle (4) is arranged on the outer side of the second sliding block, and one end of the transverse screw rod (310) is connected to a second motor.

Images