Building engineering painting device

Abstract

The utility model relates to a constructional engineering painting device which comprises a cart, a rotating disc is rotationally installed in the cart, an adjusting mechanism is arranged at the bottom of the rotating disc, a first hydraulic cylinder and a second hydraulic cylinder are arranged at the top of the rotating disc, a painting assembly is arranged at the top of the first hydraulic cylinder, and a cleaning piece is arranged at the top of the second hydraulic cylinder. A material conveying mechanism and a dust collection mechanism are arranged at the top of the rotating disc; the adjusting mechanism comprises a motor, the motor is fixedly installed on the inner bottom wall of the cart, and a first gear is fixedly installed at the position of an output shaft of the motor. According to the constructional engineering painting device, the painting assembly and the cleaning part are arranged, the first hydraulic cylinder can drive the painting assembly to move up and down to conduct large-area painting, the second hydraulic cylinder can drive the cleaning part to move up and down to remove impurities on a wall, and therefore the device not only provides the painting function, but also ensures the cleanliness of the wall surface; and an ideal foundation is created for coating work.

Description

Technical Field

[0001] The utility model relates to the technical field of painting devices, in particular to a painting device for construction projects. Background Art

[0002] After the construction of a building is completed, the walls need to be painted. Painting is a very important part of the construction project. Painting refers to using a removal or smearing tool made of bundles of wool palm to apply latex paint or putty powder on the surface of the building to form a protective layer. The construction method can be hand brushing, rolling, or spraying to achieve the purpose of beautification or rust prevention.

[0003] When painting walls, dust, loose particles and other impurities on the walls will seriously affect the adhesion of the paint. These impurity layers will hinder the direct contact between the paint and the wall surface, resulting in the paint not being able to adhere evenly to the wall, thereby reducing the covering ability and durability of the coating. The existing painting devices usually do not have a dust removal effect, so a construction engineering painting device is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a construction engineering painting device having advantages such as dust removal, thereby solving the problem that the prior art painting devices usually do not have a dust removal effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering painting device, comprising a cart, a turntable is rotatably installed inside the cart, an adjustment mechanism is provided at the bottom of the turntable, a hydraulic cylinder 1 and a hydraulic cylinder 2 are provided at the top of the turntable, a painting assembly is provided at the top of the hydraulic cylinder 1, a cleaning member is provided at the top of the hydraulic cylinder 2, and a feeding mechanism and a dust suction mechanism are provided at the top of the turntable;

[0006] The adjustment mechanism includes a motor, the motor is fixedly mounted on the inner bottom wall of the cart, a gear 1 is fixedly mounted on the output shaft of the motor, a rotating rod rotatably connected to the inner bottom wall of the cart is fixedly mounted in the middle of the bottom of the turntable, and a gear 2 meshing with the gear 1 is fixedly mounted on the outer surface of the rotating rod;

[0007] The dust collection mechanism includes a dust box, the dust box is fixedly installed on the top of the turntable, a vacuum cleaner is fixedly installed on the top of the dust box, a connecting pipe is installed at the inlet of the vacuum cleaner, a dust exhaust pipe is installed at the outlet of the vacuum cleaner, and a dust collection pipe is fixedly installed on the outer surface of the cleaning piece.

[0008] Furthermore, the painting assembly includes a U-shaped frame, the U-shaped frame is fixedly installed on the top of the hydraulic cylinder, and a painting roller is rotatably installed between the front and rear inner walls of the U-shaped frame.

[0009] Furthermore, the feeding mechanism includes a paint storage box, the paint storage box is fixedly installed on the top of the turntable, a paint pump is fixedly installed on the top of the paint storage box, a paint extraction pipe is connected between the inlet of the paint pump and the paint storage box, a paint delivery pipe is installed at the outlet of the paint pump, a nozzle connected to one end of the paint delivery pipe is fixedly installed between the front and rear inner walls of the U-shaped frame, and a group of nozzles are fixedly installed on the bottom of the nozzle.

[0010] Furthermore, a rotation groove is provided on the inner wall of the cart and is located on the outer surface of the turntable, and two guide wheels are fixedly installed on the bottom of the turntable.

[0011] Furthermore, a collecting box is slidably installed inside the dust box, one end of the dust exhaust pipe passes through the top wall of the dust box and extends to the top of the dust exhaust pipe, and a group of dust suction heads are fixedly installed on the right side of the dust suction pipe.

[0012] Furthermore, a paint inlet is provided on the top of the paint storage box, and a power supply is provided on the top of the cart.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The construction engineering painting device is provided with a painting component and a cleaning component. The hydraulic cylinder 1 can drive the painting component to move up and down to paint a large area, and the hydraulic cylinder 2 can drive the cleaning component to move up and down to remove impurities on the wall. The device not only provides a painting function, but also ensures the cleanliness of the wall, creating an ideal foundation for painting work.

[0015] 2. The construction engineering painting device can drive the turntable to rotate 180 degrees by setting an adjustment mechanism, and exchange the positions of the painting components and the cleaning parts, so as to facilitate the painting work after the dust removal work is completed.

[0016] 3. The construction engineering painting device can suck the impurities cleaned by the cleaning member into the collection box of the dust collecting box by arranging a dust suction mechanism, so as to collect the cleaned impurities and prevent them from being diffused into the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is the right side view of the U-shaped frame of the utility model;

[0019] Figure 3 This is a right side view of the dust suction tube of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the dust collection mechanism of the utility model.

[0021] In the figure: 1. cart; 2. turntable; 3. adjustment mechanism; 301. motor; 302. gear 1; 303. rotating rod; 304. gear 2; 4. hydraulic cylinder 1; 5. hydraulic cylinder 2; 6. painting assembly; 601. U-shaped frame; 602. painting roller; 7. feeding mechanism; 701. paint storage box; 702. paint pump; 703. paint extraction pipe; 704. paint delivery pipe; 705. spray pipe; 706. nozzle; 8. cleaning part; 9. dust suction mechanism; 901. dust collection box; 902. vacuum cleaner; 903. connecting pipe; 904. dust exhaust pipe; 905. dust suction pipe. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The construction engineering painting device in this embodiment includes a cart 1, a turntable 2 is rotatably installed inside the cart 1, an adjustment mechanism 3 is provided at the bottom of the turntable 2, a hydraulic cylinder 1 4 and a hydraulic cylinder 2 5 are provided on the top of the turntable 2, a painting assembly 6 is provided on the top of the hydraulic cylinder 1 4, a cleaning part 8 is provided on the top of the hydraulic cylinder 2 5, and a feeding mechanism 7 and a dust suction mechanism 9 are provided on the top of the turntable 2.

[0024] The adjustment mechanism 3 includes a motor 301, which is fixedly mounted on the inner bottom wall of the cart 1, a gear 1 302 is fixedly mounted on the output shaft of the motor 301, a rotating rod 303 rotatably connected to the inner bottom wall of the cart 1 is fixedly mounted in the middle of the bottom of the turntable 2, and a gear 2 304 meshing with the gear 1 302 is fixedly mounted on the outer surface of the rotating rod 303.

[0025] The positions of the brush assembly 6 and the cleaning member 8 can be exchanged by adjusting the mechanism 3. When brushing, the brush assembly 6 is located on the left side, and when dusting, the cleaning member 8 is located on the left side.

[0026] A rotating groove is provided on the inner wall of the trolley 1 and is located on the outer surface of the rotating disk 2 . Two guide wheels are fixedly installed on the bottom of the rotating disk 2 .

[0027] Under the action of the rotating groove and the guide wheel, the stability of the rotating disk 2 is improved.

[0028] The dust collection mechanism 9 includes a dust box 901, the dust box 901 is fixedly installed on the top of the turntable 2, a dust collector 902 is fixedly installed on the top of the dust box 901, a connecting pipe 903 is installed at the inlet of the dust collector 902, a dust exhaust pipe 904 is installed at the outlet of the dust collector 902, and a dust collection pipe 905 is fixedly installed on the outer surface of the cleaning member 8.

[0029] The cleaning member 8 is composed of a fixing base and cleaning cotton. A dust suction tube 905 is arranged around the outer surface of the fixing base. A group of dust suction heads are arranged on the side of the dust suction tube 905 close to the cleaning cotton. The impurities cleaned from the wall by the cleaning cotton can be sucked into the dust suction tube 903 through the dust suction head, and introduced into the dust collecting box 901 through the connecting tube 905 and the dust exhaust pipe 904 to prevent dust from spreading.

[0030] A collection box is slidably mounted inside the dust box 901 so that the cleaned dust can enter the interior of the collection box for collection. The collection box can be extracted from the interior of the dust box 901 for easy cleaning.

[0031] The paint assembly 6 comprises a U-shaped frame 601, the U-shaped frame 601 is fixedly mounted on the top of the hydraulic cylinder 4, and a paint roller 602 is rotatably mounted between the front and rear inner walls of the U-shaped frame 601.

[0032] The hydraulic cylinder 4 can drive the painting assembly 6 to rise and fall, contact with the wall, and perform rolling painting.

[0033] The feeding mechanism 7 includes a paint storage box 701, the paint storage box 701 is fixedly installed on the top of the turntable 2, a paint pump 702 is fixedly installed on the top of the paint storage box 701, a paint extraction pipe 703 is connected between the inlet of the paint pump 702 and the paint storage box 701, a paint delivery pipe 704 is installed at the outlet of the paint pump 702, a nozzle 705 connected to one end of the paint delivery pipe 704 is fixedly installed between the front and rear inner walls of the U-shaped frame 601, and a group of nozzles 706 are fixedly installed at the bottom of the nozzle 705.

[0034] A paint inlet is provided at the top of the paint storage box 701 to facilitate adding paint to the interior of the paint storage box 701 . Under the action of the paint pump 702 , the paint in the paint storage box 701 is transported to the spray pipe 705 and sprayed onto the rotating paint roller 602 through a group of nozzles 706 .

[0035] A power source is provided on the top of the cart 1, and the power source provides electricity for the power equipment of the device.

[0036] When implementing, follow these steps:

[0037] 1) First, place the cleaning member 8 on the top left side of the cart 1, and use the hydraulic cylinder 2 5 to drive the cleaning member 8 up and down to contact the wall surface to clean the impurities on the wall surface;

[0038] 2) The cleaned impurities are then introduced into the collection box through the vacuum cleaner 902 through the vacuum pipe 905, the connecting pipe 903 and the dust exhaust pipe 904 to collect the impurities;

[0039] 3) After the impurities on the wall are cleaned, the motor 301 drives the gear 1 302 to rotate, the gear 1 302 drives the gear 2 304 to rotate, the gear 2 304 drives the rotating rod 303 to rotate, the rotating rod 303 drives the rotating disk 2 to rotate, the rotating disk 2 drives the painting assembly 6 to rotate 180 degrees counterclockwise, and the hydraulic cylinder 1 4 is lifted and lowered to drive the painting assembly 6 to move up and down to paint the wall;

[0040] 4) During the painting process, the paint in the paint storage box 701 is transported to the nozzle 705 through the paint extraction pipe 703 and the paint delivery pipe 704 by the paint pump 702, and is sprayed on the painting roller 602 through a group of nozzles. The painting roller 602 rotates during the lifting process, so that the paint is evenly sprayed on the outer surface of the painting roller 602.

[0041] In summary, the construction engineering painting device, by setting up a painting component 6 and a cleaning component 8, the hydraulic cylinder 1 4 can drive the painting component 6 to move up and down to paint a large area, and the hydraulic cylinder 2 5 can drive the cleaning component 8 to move up and down to remove impurities on the wall, so that the device not only provides a painting function, but also ensures the cleanliness of the wall, creating an ideal foundation for painting work.

[0042] Furthermore, by providing the adjustment mechanism 3, the turntable 2 can be driven to rotate 180 degrees, and the positions of the brushing assembly 6 and the cleaning member 8 can be exchanged, so as to facilitate the brushing work after the dust removal work is completed.

[0043] Furthermore, by providing a dust suction mechanism 9, impurities cleaned by the cleaning member 8 can be sucked into the collection box of the dust box 901, and the cleaned impurities can be collected to prevent them from being diffused into the air.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0045] 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 construction engineering painting device, comprising a trolley (1), characterized in that: A turntable (2) is rotatably mounted inside the cart (1), an adjustment mechanism (3) is provided at the bottom of the turntable (2), a hydraulic cylinder 1 (4) and a hydraulic cylinder 2 (5) are provided at the top of the turntable (2), a brush assembly (6) is provided at the top of the hydraulic cylinder 1 (4), a cleaning member (8) is provided at the top of the hydraulic cylinder 2 (5), and a feeding mechanism (7) and a dust collecting mechanism (9) are provided at the top of the turntable (2); The adjustment mechanism (3) comprises a motor (301), the motor (301) is fixedly mounted on the inner bottom wall of the cart (1), a gear 1 (302) is fixedly mounted at the output shaft of the motor (301), a rotating rod (303) rotatably connected to the inner bottom wall of the cart (1) is fixedly mounted in the middle of the bottom of the turntable (2), and a gear 2 (304) meshing with the gear 1 (302) is fixedly mounted on the outer surface of the rotating rod (303); The dust collection mechanism (9) comprises a dust collection box (901), the dust collection box (901) is fixedly mounted on the top of the turntable (2), a dust collector (902) is fixedly mounted on the top of the dust collection box (901), a connecting pipe (903) is mounted at the inlet of the dust collector (902), a dust exhaust pipe (904) is mounted at the outlet of the dust collector (902), and a dust collection pipe (905) is fixedly mounted on the outer surface of the cleaning member (8).

2. The construction engineering painting device according to claim 1, characterized in that: The paint brush assembly (6) comprises a U-shaped frame (601), the U-shaped frame (601) is fixedly mounted on the top of the hydraulic cylinder (4), and a paint brush roller (602) is rotatably mounted between the front and rear inner walls of the U-shaped frame (601).

3. The construction engineering painting device according to claim 2, characterized in that: The feeding mechanism (7) comprises a paint storage box (701), the paint storage box (701) is fixedly mounted on the top of the turntable (2), a paint pump (702) is fixedly mounted on the top of the paint storage box (701), a paint extraction pipe (703) is connected between the inlet of the paint pump (702) and the paint storage box (701), a paint delivery pipe (704) is mounted at the outlet of the paint pump (702), a spray pipe (705) connected to one end of the paint delivery pipe (704) is fixedly mounted between the front and rear inner walls of the U-shaped frame (601), and a group of nozzles (706) is fixedly mounted at the bottom of the spray pipe (705).

4. The construction engineering painting device according to claim 1, characterized in that: The inner wall of the cart (1) is provided with a rotation groove located on the outer surface of the turntable (2), and two guide wheels are fixedly installed on the bottom of the turntable (2).

5. The construction engineering painting device according to claim 1, characterized in that: A collecting box is slidably mounted inside the dust box (901), one end of the dust exhaust pipe (904) passes through the top wall of the dust box (901) and extends to the top of the dust exhaust pipe (904), and a group of dust suction heads are fixedly mounted on the right side of the dust suction pipe (905).

6. The construction engineering painting device according to claim 3, characterized in that: The top of the paint storage box (701) is provided with a paint inlet, and the top of the trolley (1) is provided with a power supply.

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