CN213204872U

CN213204872U - Wall painting device for building decoration

Info

Publication number: CN213204872U
Application number: CN202021781588.6U
Authority: CN
Inventors: 黄耀锋
Original assignee: Shenzhen Daxing Construction Engineering Co ltd
Current assignee: Shenzhen Daxing Construction Engineering Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-05-14
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a wall painting device that building decoration was decorated, including installing the removal frame that removes the pulley, remove frame upper end bolted connection and have the support, and seted up lumen and guiding hole in the support lower extreme respectively, be provided with the motor and the ball that are connected respectively in the lumen, and install the nut on the ball, the slip cap is equipped with the telescopic link on the support. The utility model utilizes the movable frame to arrange the bracket with a hollow structure, and the lower end of the bracket is provided with the ball screw which is driven by the motor to rotate, and the nut and the guide block are utilized to carry out traction support on the shell provided with the roller through the traction rod; the upper end of the bracket is elastically supported and connected with a shaft seat of the shell by a spring so as to maintain the stability of the shaft seat and the shell moving up and down; a material conveying plate and a high-pressure spray head which have the function of feeding are arranged on the shell so as to spray and feed the roller; so that the wall surface is continuously and uniformly sprayed and painted in the process of moving up and down by the roller which adsorbs the coating.

Description

Wall painting device for building decoration

Technical Field

The utility model relates to an interior decoration technical field especially relates to a device of wipeing wall that building decoration was decorated.

Background

With the continuous improvement of living standard of materials, people also put forward higher-level requirements on the domestic living environment, and the rapid development of the interior decoration industry is further promoted.

The wall surface of the house is a blank surface before decoration, and 3-5 processes of painting are needed to be carried out on the wall surface in order to ensure the sealing property, the integrity, the heat preservation property and the aesthetic property of the indoor wall surface. In the prior art, manual operation is mostly realized, but the manual operation is not only low in efficiency, but also needs to invest more labor cost; in addition, the manual painting mode lacks a uniform standard reference, and is operated randomly by experience, so that the thickness of the painting surface is difficult to control, the wall surfaces at different positions are easy to have a result of large error after a plurality of painting procedures, the operation accident of reworking and repairing is easy to cause, and the indoor decoration efficiency and the decoration quality are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the interior decoration is difficult to carry out the even spraying to the wall among the prior art, and the wall painting device of a building decoration that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wall painting device that building decoration was decorated, is including installing the removal frame that removes the pulley, remove frame upper end bolted connection has the support, and has seted up lumen and guiding hole in the support lower extreme respectively, the lumen is provided with motor and the ball that is connected respectively, and installs the nut on the ball, the guide block in the guiding hole is located to fixedly connected with slip cap on the nut, the slip cap is equipped with the telescopic link in the support upper end, and fixedly connected with axle bed on the telescopic link, the welding has the spring that the cover was located on the telescopic link on the axle bed, and the hub connection has the casing on the axle bed, be connected with two traction rods between guide block and the casing, and rotate in the casing and install the roller, fixed mounting has the defeated flitch of defeated material hose on the casing, and fixedly connected with high pressure nozzle.

Preferably, the lower end of the bracket is vertically arranged, and the upper end of the bracket is inclined upwards.

Preferably, the motor is fixedly installed in the lower end of the middle cavity, and a ball screw connected with the output end of the motor is vertically and rotatably arranged.

Preferably, the shaft seat is connected to one end of the telescopic rod extending out of the upper end of the support, and one end of the spring far away from the shaft seat is welded with the upper end of the support.

Preferably, two ends of the traction rod are respectively connected with the shell and the guide block through pin shafts.

Preferably, the high-pressure spray head is positioned right above the roller.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses set up hollow structure's support on installing the removal frame that removes the pulley to set up by the rotatory ball of motor drive at the support lower extreme, utilize nut and guide block to pull the support through the pull rod to the casing of installing the roller.

2. The utility model utilizes the spring to elastically support the shaft seat connected with the shell at the upper end of the bracket so as to maintain the stability of the shaft seat and the shell moving up and down; and a material conveying plate and a high-pressure spray head which have the function of feeding are arranged on the shell so as to spray and feed the roller.

To sum up, the utility model utilizes the moving frame to arrange the bracket with a hollow structure, and the lower end of the bracket is provided with the ball screw driven by the motor to rotate, and utilizes the nut and the guide block to carry out traction support on the shell provided with the roller through the traction rod; the upper end of the bracket is elastically supported and connected with a shaft seat of the shell by a spring so as to maintain the stability of the shaft seat and the shell moving up and down; a material conveying plate and a high-pressure spray head which have the function of feeding are arranged on the shell so as to spray and feed the roller; so that the wall surface is continuously and uniformly sprayed and painted in the process of moving up and down by the roller which adsorbs the coating.

Drawings

Fig. 1 is a schematic structural view of a wall painting device for building decoration according to the present invention;

fig. 2 is the utility model provides a top view of the device of wipeing wall of building decoration.

In the figure: the device comprises a moving frame 1, a moving pulley 2, a support 3, a middle cavity 4, a guide hole 5, a motor 6, a ball screw 7, a nut 8, a guide block 9, a telescopic rod 10, a shaft seat 11, a spring 12, a shell 13, a traction rod 14, a roller 15, a material conveying plate 16 and a high-pressure spray head 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a wall painting device for building decoration comprises a movable frame 1 provided with a movable pulley 2, it should be noted that the movable pulley 2 is a locking pulley structure, the upper end of the movable frame 1 is bolted with a support 3, the lower end of the support 3 is respectively provided with a middle cavity 4 and a guide hole 5, the middle cavity 4 is respectively provided with a motor 6 and a ball screw 7 which are connected, the motor 6 adopts a servo motor with the product model of MR-E100A to drive the ball screw 7 to rotate clockwise and counterclockwise for a certain period, the ball screw 7 is provided with a nut 8, the nut 8 is fixedly connected with a guide block 9 which is slidably sleeved in the guide hole 5, the guide hole 5 which is vertically arranged can provide a guiding and limiting effect for the guide block 9 which moves up and down, the upper end of the support 3 is slidably sleeved with a telescopic rod 10, and the telescopic rod 10 is fixedly connected with a telescopic rod 11, the welding has the spring 12 on the telescopic link 10 of cover on the axle bed 11, spring 12 is tension spring, it can provide the stable support that has the cushioning effect for the axle bed 11, and the round pin hub is connected with casing 13 on the axle bed 11, refer to specification figure 2 specifically, casing 13 is Y type structure, be connected with two traction rods 14 between guide block 9 and the casing 13, through reciprocating guide block 9 in order to pull traction rod 14, so that casing 13 deflects from top to bottom, and rotate in the casing 13 and install roller 15, fixed mounting has defeated flitch 16 of defeated material hose on the casing 13, and fixedly connected with high pressure nozzle 17 on the defeated flitch 16, defeated flitch 16 is hollow structure, so that spout the material through high pressure nozzle 17 to roller 15.

Referring specifically to fig. 1 of the drawings, the lower end of the bracket 3 is vertically disposed, and the upper end of the bracket 3 is inclined upward.

The motor 6 is fixedly arranged in the lower end of the middle cavity 4, the ball screw 7 connected with the output end of the motor 6 is vertically arranged in a rotating mode, and the rotating ball screw 7 can drive the nut 8 to move up and down.

The shaft seat 11 is connected to one end of the telescopic rod 10 extending out of the upper end of the support 3, and one end of the spring 12 far away from the shaft seat 11 is welded with the upper end of the support 3 to provide a buffer support for the shaft seat 11.

The two ends of the traction rod 14 are respectively connected with the shell 13 and the guide block 9 through pin shafts so as to draw the shell 13, so that the shell 13 drives the roller 15 to move up and down.

The high-pressure spray nozzle 17 is positioned right above the roller 15, and the roller 15 can be fed at regular time by using the high-pressure spray nozzle 17.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

the wall painting device is integrally moved to a proper position through the movable pulley 2, so that the roller 15 is abutted against the wall surface, and the connection with the material conveying plate 16 is realized through the material conveying hose;

the high-pressure spray head 17 is fed through the material conveying plate 16 to uniformly spray the roller 15;

the motor 6 is controlled to be started, the output end of the motor 6 drives the ball screw 7 to rotate bidirectionally, the ball screw 7 drives the nut 8 to move up and down, and the guide block 9 is driven to synchronously move up and down in the guide hole 5;

the guide block 9 pulls the shell 13 through the traction rod 14, and the shell 13 deflects up and down by taking the shaft seat 11 as a fulcrum, so that the roller 15 moves up and down in the rotating process and always rotates and abuts against the wall surface to brush the wall surface;

in the process, the shaft seat 11 is stressed to extrude the telescopic rod 10, so that the telescopic rod 10 is contracted towards the upper end of the bracket 3, and meanwhile, under the tension action of the spring 12, the shaft seat 11 is provided with a reverse supporting effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wall painting device for building decoration comprises a moving frame (1) provided with a moving pulley (2), and is characterized in that the upper end of the moving frame (1) is connected with a support (3) through a bolt, a middle cavity (4) and a guide hole (5) are respectively formed in the lower end of the support (3), a motor (6) and a ball screw (7) which are connected are respectively arranged in the middle cavity (4), a nut (8) is arranged on the ball screw (7), a guide block (9) which is slidably sleeved in the guide hole (5) is fixedly connected to the nut (8), a telescopic rod (10) is slidably sleeved at the upper end of the support (3), a shaft seat (11) is fixedly connected to the telescopic rod (10), a spring (12) sleeved on the telescopic rod (10) is welded to the shaft seat (11), and a shell (13) is connected to the shaft seat (11) through a pin shaft, two traction rods (14) are connected between the guide block (9) and the shell (13), a roller (15) is installed in the shell (13) in a rotating mode, a material conveying plate (16) connected with a material conveying hose is fixedly installed on the shell (13), and a high-pressure spray head (17) is fixedly connected onto the material conveying plate (16).

2. A wall painting apparatus for building finishing as claimed in claim 1, wherein the lower end of the bracket (3) is vertically disposed and the upper end of the bracket (3) is inclined upward.

3. A wall brushing device for building finishing according to claim 1, characterized in that the motor (6) is fixedly arranged in the lower end of the middle chamber (4), and the ball screw (7) connected with the output end of the motor (6) is vertically and rotatably arranged.

4. A wall painting apparatus for building finishing according to claim 2, wherein the shaft seat (11) is connected to the end of the telescopic rod (10) extending beyond the upper end of the bracket (3), and the end of the spring (12) remote from the shaft seat (11) is welded to the upper end of the bracket (3).

5. A wall painting apparatus for building finishing according to claim 1, wherein the tow bar (14) is pivotally connected at both ends to the housing (13) and the guide block (9), respectively.

6. A wall painting apparatus for building finishing as claimed in claim 1, wherein the high pressure nozzle (17) is located directly above the roller (15).