CN218758552U - ceiling painting device - Google Patents

Abstract

The utility model relates to the technical field of painting equipment, in particular to a ceiling painting device, comprising a moving plate, an inner rod is fixed on the top of the moving plate, a lifting assembly is arranged inside the inner rod, and a sleeve is fixed on the outside of the lifting assembly. On the outer cylinder outside the inner rod, the top of the outer cylinder is fixed with a collecting box, and the top of the moving plate is fixed with a paint box. The ceiling painting device can drive the roller brush to move by pushing the cooperation between the structures in the components, so that it can paint the ceiling, and can also change the position of the roller brush at the same time, and paint by moving the moving plate. And the collection box can collect the spilled paint. At the same time, because the bottom of the roller brush is immersed in the material, when the roller brush rotates, the paint will always be attached to the roller brush, so there is no need to repeatedly dip the paint, so it can improve the brushing efficiency. Efficiency, and under the action of the feeding component, it can input paint into the collection box.

Description

A ceiling painting device

technical field

The utility model relates to the technical field of painting equipment, in particular to a ceiling painting device.

Background technique

In construction projects, wall painting is a very important decoration project. The quality of the wall surface is the most intuitive reflection of the quality of a construction project. Generally, people use paint and tools to paint and protect and beautify the wall. Tools play an important role in painting the ceiling.

For example, in the Chinese patent CN 210013435 U, a paint brushing device for decoration engineering is proposed. The telescopic rod of the patent cylinder is shortened to drive the brushing hair tube to roll down, so that the brushing hair tube rolls up and down on the wall. In this way, the paint is automatically painted, which saves manpower and improves work efficiency. However, in this patent, when the paint on the surface is painted by the roller brush, it needs to be dipped in the paint bucket to pick up the paint, so repeated this action will reduce the paint. Efficiency, at the same time, the paint will spill, and it will also cause waste of materials.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a ceiling painting device, which has the advantages of automatically dipping paint and avoiding paint spilling and waste, and solves the problem that the existing paint painting device for decoration engineering needs to repeatedly dip paint to reduce the The efficiency of brushing, at the same time, the paint will also spill and cause the waste of materials.

(2) Technical solution

In order to achieve the above-mentioned purposes of automatically dipping paint and avoiding paint spilling and waste, the utility model provides the following technical solution: a ceiling painting device, including a moving plate, the top of the moving plate is fixed with an inner rod, and the interior of the inner rod is set There is a lifting assembly, the outside of the lifting assembly is fixed with an outer cylinder set outside the inner rod, the top of the outer cylinder is fixed with a collection box, the top of the moving plate is fixed with a paint box, and a feeding assembly is arranged between the paint box and the collection box. Both the front and the back of the collecting box are provided with side holes, the front and the back of the collecting box are provided with pushing components, and a roller brush located inside the collecting box is fixed between the pushing components.

Further, the lifting assembly includes the No. 1 bearing fixed on the inner top wall and the inner bottom wall of the inner rod, the screw rod fixed between the inner sides of the two No. 1 bearings, the nut connected to the outer side of the screw rod, and the left and right sides of the inner rod are provided with The through hole, the left and right sides of the nut are fixed with connecting blocks passing through the through hole and fixed to the outer cylinder, and a transmission assembly arranged between the screw rod and the inner rod.

Further, the transmission assembly includes a No. 2 gear fixed on the outside of the screw rod, a motor installed on the right side of the inner rod, and a No. 1 gear meshed with the No. 2 gear fixed on the output shaft of the motor.

Further, the feeding assembly includes a water pump installed on the top of the paint tank, the bottom of the water pump is connected with a pumping pipe extending to the interior of the paint tank, and the top of the water pump is connected with a feed pipe that communicates with the collection box, wherein the feed pipe is Retractable hose.

Further, the push assembly includes an electric push rod installed on both sides of the front and back of the collection box, a fixed block connected to the output end of the electric push rod, an inner groove provided on the opposite side of the two fixed blocks, and a No. 2 fixed block inside the inner groove. The bearing and the inner side of the No. 2 bearing are fixed with a rotating column that passes through the side hole and is connected with the roller brush.

Further, the top of the roller brush extends to the top of the collection box, and the bottom of the roller brush is close to the inner bottom wall of the collection box.

(3) Beneficial effects

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

1. The ceiling painting device can drive the roller brush to move by pushing the cooperation between the structures in the components, so that it can paint the ceiling, and at the same time, it can change the position of the roller brush and paint by moving the moving plate. brush, and the collection box can collect the spilled paint. At the same time, because the bottom of the roller brush is immersed in the material, when the roller brush rotates, the paint will always be attached to the roller brush, so there is no need to repeatedly dip the paint, so it can improve the paint quality. The efficiency of the brush, and under the action of the feeding assembly, the paint can be fed into the collection box.

2. The ceiling painting device can adjust the roller brush to fit the ceiling according to the height of the ceiling through the cooperation between the structures in the lifting assembly, so the practicability of painting can be effectively improved.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front sectional view of structure of the present utility model;

Fig. 3 is a partially enlarged schematic diagram of part A shown in Fig. 2 of the utility model;

Fig. 4 is a top partial sectional view of the connection structure of the collection box in the structure of the utility model.

In the figure: 1. Moving plate; 2. Inner rod; 3. Through hole; 4. Motor; 5. No. 1 gear; 6. No. 1 bearing; 7. Screw rod; 8. No. 2 gear; 9. Nut; 10 , connection block; 11, outer cylinder; 12, collection box; 13, paint box; 14, water pump; 15, pumping pipe; 16, guide pipe; 17, side hole; 18, electric push rod; 19, fixed block ; 20, inner tank; 21, No. 2 bearing; 22, rotating column; 23, roller brush.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, a kind of ceiling brushing device in the present embodiment, comprises moving plate 1, and the top of moving plate 1 is fixedly connected with inner rod 2, and the inside of inner rod 2 is provided with lifting assembly, and the outside of lifting assembly The outer cylinder 11 that is set on the outside of the inner rod 2 is fixedly connected, the top of the outer cylinder 11 is fixedly connected with a collection box 12, the outside of the collection box 12 is fixedly connected with a glass window, and the top of the moving plate 1 is fixedly connected with a paint box 13, and A feeding assembly is arranged between the box 13 and the collection box 12, and the front and back sides of the collection box 12 are provided with side holes 17, and the front and back sides of the collection box 12 are provided with a push assembly, and the push assembly is fixedly connected with a The roller brush 23 inside the collection box 12 , the top of the roller brush 23 extends out of the top of the collection box 12 , and the bottom of the roller brush 23 is immersed into the interior of the collection box 12 .

In addition, through the cooperation between the above structures, the height of the outer cylinder 11 can be adjusted through the function of the lifting component, and the roller brush 23 can be adjusted according to the height of the ceiling. At the same time, the position of the roller brush 23 can be adjusted under the action of the pushing component. At the same time, it can also drive the roller brush 23 to paint automatically. At the same time, the bottom of the roller brush 23 is immersed in the collection box 12. When the roller brush 23 rotates, the bottom will be dipped into the paint, so it can play the role of automatic dipping. At the same time, under the action of the feeding assembly, the usage of paint can be observed through the glass window on the collection box 12. When it is insufficient, it can be used to replenish the collection box 12. At the same time, the collection box 12 can absorb the dripping The paint is collected for use, thus avoiding material waste.

Wherein, the lifting assembly includes a No. 1 bearing 6 fixed on the inner top wall and the inner bottom wall of the inner rod 2, a screw rod 7 fixedly connected between the inner sides of the two No. 1 bearings 6, a nut 9 threaded on the outer side of the screw rod 7, and an inner There are through holes 3 opened on the left and right sides of the rod 2, the left and right sides of the nut 9 are fixedly connected with the connecting block 10 passing through the through holes 3 and the outer cylinder 11, and the transmission assembly arranged between the screw rod 7 and the inner rod 2 The transmission assembly includes a No. 2 gear 8 fixedly connected to the outside of the screw mandrel 7, a motor 4 fixedly installed on the right side of the inner rod 2, and a No. 1 gear 5 meshing with the No. 2 gear 8 fixedly connected to the output shaft of the motor 4.

In addition, through the cooperation between the above structures, the motor 4 can drive the No. 1 gear 5 to rotate, and the No. 1 gear 5 can drive the screw rod 7 to rotate through the No. 2 gear 8. 9 to limit the position, thereby avoiding the nut 9 and the screw mandrel 7 to rotate at the same time, so the nut 9 drives the outer cylinder 11 to realize the lifting adjustment through the connecting block 10, so the fit between the roller brush 23 and the ceiling can be adjusted according to the height of the ceiling.

Wherein, the feeding assembly includes a water pump 14 fixedly installed on the top of the paint tank 13, the bottom of the water pump 14 is fixedly connected with a pumping pipe 15 extending to the inside of the paint tank 13, and the top of the water pump 14 is fixedly connected with a guide that communicates with the collection box 12. The feed pipe 16, wherein the feed pipe 16 is a flexible hose.

In addition, through the cooperation between the above-mentioned structures, under the action of the feed pipe 16, the up and down movement of the collection box 12 will not be affected, and under the action of the water pump 14, the suction pipe 15 and the feed pipe 16, the The paint in the paint box 13 is introduced into the collection box 12 for use, thereby avoiding dipping the paint back and forth, and therefore effectively improving the efficiency of painting.

Wherein, the push assembly includes an electric push rod 18 fixedly installed on both sides of the front and rear of the collection box 12, a fixed block 19 fixedly connected to the output end of the electric push rod 18, and an inner groove 20 provided on the opposite side of the two fixed blocks 19. The No. 2 bearing 21 fixedly connected to the inside of the groove 20 and the rotating column 22 connected to the roller brush 23 through the side hole 17 are fixedly connected to the inside of the No. 2 bearing 21 .

In addition, through the cooperation between the above structures, under the action of the moving plate 1, the second bearing 21 and the rotating column 22, the roller brush 23 can be actively driven to paint the ceiling, and the electric push rod 18 can be started at the same time. Drive fixed block 19 to move, thereby can drive roller brush 23 to carry out reciprocating motion, therefore can realize to automatically drive roller brush 23 to brush, when closing electric push rod 18 simultaneously, also can adjust the position of roller brush 23.

The working principle of the above-mentioned embodiment is:

Drive the No. 1 gear 5 to rotate through the motor 4, and the No. 1 gear 5 can drive the screw mandrel 7 to rotate through the No. 2 gear 8. At the same time, the through hole 3 and the connecting block 10 can limit the nut 9, thereby preventing the nut 9 from contacting the screw. The rod 7 rotates at the same time, so the nut 9 drives the outer cylinder 11 through the connecting block 10 to realize the lifting adjustment, so it can drive the roller brush 23 to fit the ceiling, and then start the water pump 14, the role of the water pump 14, the suction pipe 15 and the material guide pipe 16 Next, the paint in the paint box 13 can be automatically introduced into the collection box 12 for use, thereby avoiding dipping the paint back and forth, so the efficiency of painting can be effectively improved, and then the moving plate 1, the second bearing 21 and the rotating column 22 Under the action of the roller brush 23, it can actively drive the roller brush 23 to paint the ceiling, and at the same time start the electric push rod 18, and the electric push rod 18 drives the fixed block 19 to move, thereby driving the roller brush 23 to reciprocate, so it can automatically drive the roller brush. The brush 23 is used for painting, and when the electric push rod 18 is closed, the position of the roller brush 23 can also be adjusted, and the collecting box 12 can collect and use the dripping paint, so the waste of materials can be avoided.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A ceiling painting device, comprising a moving plate (1), characterized in that: the top of the moving plate (1) is fixed with an inner rod (2), and the inside of the inner rod (2) is provided with a lifting assembly, which can be lifted The outside of the assembly is fixed with an outer cylinder (11) set outside the inner rod (2), the top of the outer cylinder (11) is fixed with a collection box (12), and the top of the moving plate (1) is fixed with a paint box (13). A feeding assembly is arranged between the paint box (13) and the collection box (12), side holes (17) are opened on the front and back of the collection box (12), and push holes are provided on the front and back of the collection box (12). A roller brush (23) located inside the collection box (12) is fixed between the assembly and the push assembly. 2. A ceiling painting device according to claim 1, characterized in that: the lifting assembly includes No. 1 bearing (6) fixed on the inner top wall and inner bottom wall of the inner rod (2), two of which are The screw rod (7) fixed between the inner side of the bearing (6), the nut (9) connected to the outer side of the screw rod (7), the through hole (3) opened on the left and right sides of the inner rod (2), and the nut (9) Both left and right sides are fixed with a connecting block (10) passing through the through hole (3) and the outer cylinder (11), and a transmission assembly arranged between the screw rod (7) and the inner rod (2). 3. A ceiling painting device according to claim 2, characterized in that: the transmission assembly includes the No. 2 gear (8) fixed on the outside of the screw rod (7), and the gear installed on the right side of the inner rod (2). The motor (4), and the output shaft of the motor (4) are fixed with a No. 1 gear (5) meshing with the No. 2 gear (8). 4. A ceiling painting device according to claim 1, characterized in that: the feeding assembly includes a water pump (14) installed on the top of the paint tank (13), and the bottom of the water pump (14) is connected to a The pumping pipe (15) inside the tank (13) and the top of the water pump (14) are connected with a feed pipe (16) connected to the collection box (12), wherein the feed pipe (16) is a flexible hose . 5. The ceiling painting device according to claim 1, characterized in that: the push assembly includes electric push rods (18) installed on both sides of the collection box (12), the electric push rod (18) The fixed block (19) connected to the output end, the inner groove (20) opened on the opposite side of the two fixed blocks (19), the second bearing (21) fixed inside the inner groove (20), and the second bearing (21 ) inside is fixed with a rotating post (22) passing through the side hole (17) and connected with the roller brush (23). 6. A ceiling painting device according to claim 1, characterized in that: the top of the roller brush (23) extends to the top of the collection box (12), and the bottom of the roller brush (23) is close to the collection box The inner bottom wall of box (12).

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