CN219622184U

CN219622184U - Wall brushing device

Info

Publication number: CN219622184U
Application number: CN202320692966.0U
Authority: CN
Inventors: 郭光荣; 高彩云
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-02
Filing date: 2023-04-02
Publication date: 2023-09-01
Anticipated expiration: 2033-04-02

Abstract

The utility model relates to the technical field of wall brushing, and provides a wall brushing device which comprises a base, a telescopic frame, a paint spraying screen plate and universal pipes, wherein the lower end face of the base is provided with rollers, the inside of the upper end of the base is rotationally connected with a bidirectional screw rod, the lower end of the telescopic frame is connected to the outer surface of the bidirectional screw rod through screw blocks, the lower end of the telescopic frame is hinged with a fixed block, the paint spraying screen plate is installed and connected at the corner of a paint spraying box, the side walls of the paint spraying box are provided with mounting grooves, the inside of the mounting grooves are rotationally connected with rollers, the universal pipes are connected to the end parts of a paint spraying high-pressure gun through connecting pipe threads, the lower ends of the universal pipes are fixedly connected with flange pipes, the paint spraying box is of an L-shaped structure, and the longitudinal sections of the paint spraying screen plate installed and connected at the corner of the paint spraying box form an L-shaped structure. The wall brushing device is convenient to brush the top surface of the wall fully and uniformly, improves the working efficiency and is convenient to use.

Description

Wall brushing device

Technical Field

The utility model relates to the technical field of wall brushing, in particular to a wall brushing device.

Background

In the existing building construction process, when the construction is finished, plastering and leveling treatment is needed on the surface of the wall, compared with the traditional method, plastering and leveling treatment is generally carried out on the wall by adopting the cooperation of a plastering plate and a scraping blade, in the prior art, spraying is mostly carried out through improved spraying equipment, and the spraying equipment is a special tool for covering protective layers or decorative layers on metal, nonmetal and the surface of the wall;

the technical problems to be solved in the prior art 1 (application number: CN 201420190150.9) are to provide a wall spraying device which has the advantages of simple structure, convenient use, high spraying efficiency and large construction area, the adopted technical scheme is that a lifting platform is arranged on a base, a spiral feeding pipe and a driving motor are arranged on the lifting platform, the spiral feeding pipe is connected with the driving motor, a hopper is arranged at a feeding port of the spiral feeding pipe, a spray gun is arranged at a discharging port, a first oil cylinder, a second oil cylinder and a third oil cylinder are arranged on the base, sleeves are sleeved outside the first oil cylinder and the second oil cylinder, an arc-shaped connecting plate is fixed on a piston rod of the third oil cylinder, the ends of the arc-shaped connecting plate are respectively fixed on the sleeves, a first pulley is fixed on the inner side of the arc-shaped connecting plate, a steel wire rope is wound on the first pulley, one end of the steel wire rope is fixed on the base, and the other end of the steel wire rope is fixed on the lifting platform; the utility model has simple operation and is convenient and widely used for spraying the wall body.

However, the wall spraying device has the following problems in the implementation of the related art: the wall spraying device adopts a spraying method, is large in size, is inconvenient to spray the corners of the wall surface and the top surface uniformly, and affects use.

Disclosure of Invention

The utility model provides a wall brushing device, which solves the problems that the wall spraying device in the related art adopts a spraying method, the whole device is large, and the corners of the wall surface and the top surface are inconvenient to spray uniformly and fully, so that the use is affected.

The technical scheme of the utility model is as follows: the wall brushing device comprises a base, wherein the lower end surface of the base is provided with a roller, and the inside of the upper end of the base is rotationally connected with a bidirectional screw;

the lower end of the telescopic frame is connected to the outer surface of the bidirectional screw rod through a screw block, and the lower end of the telescopic frame is hinged with a fixed block;

further comprises:

the paint spraying screen plate is installed and connected at the corner of the paint spraying box, the side walls of the paint spraying box are provided with installation grooves, and the inside of each installation groove is rotationally connected with a roller;

the universal pipe is connected to the end part of the paint spraying high-pressure gun through a connecting pipe thread, and the lower end of the universal pipe is fixedly connected with a flange pipe.

Preferably, the paint spraying box is of an L-shaped structure, the longitudinal section of the paint spraying screen plate connected with the corner of the paint spraying box forms an L-shaped structure, and the outer surface of the paint spraying screen plate is clamped and provided with a shielding plate.

Preferably, the paint spraying box forms a communication structure between the paint spraying high-pressure gun and the universal pipe, the universal pipe is of a telescopic structure, and a dismounting structure is formed between the paint spraying high-pressure gun and the connecting pipe.

Preferably, the rollers are installed on the installation groove in an equidistant rotating mode, and the rollers are distributed at the lower end of the base in an array mode.

Preferably, a sliding groove is formed in the lower end face of the left side of the paint spraying box, a limiting sliding rod is fixedly connected to the inside of the sliding groove, and a limiting sliding block is connected to the limiting sliding rod in a sliding mode.

Preferably, the limiting slide block is arranged in a front-back symmetrical mode relative to the central axis of the limiting slide rod, the sliding directions of the limiting slide block on the limiting slide rod are opposite, and the lower end of the limiting slide block is hinged with the upper end of the telescopic frame.

Preferably, the fixed block hinged at the lower end of the expansion bracket is fixedly connected in the base, and the screw block hinged at the lower end of the expansion bracket forms a sliding structure on the base through a bidirectional screw rod.

Preferably, the connection mode between the bidirectional screw rod and the screw blocks is threaded connection, the sliding directions of the 2 screw blocks on the base are opposite, and the front end of the bidirectional screw rod is fixedly connected with a crank.

Preferably, the paint spraying box forms a lifting structure on the base through a telescopic frame, and the telescopic frame is arranged in a front-back symmetrical way relative to the central axis of the base.

Preferably, the sum of the space dimension between the lower end face of the paint spraying screen plate and the lower end face of the paint spraying box, the thickness dimension of the base and the compression minimum height dimension of the telescopic frame is equal to 10 cm, the minimum space dimension between the lower end face of the paint spraying screen plate and the lower end face of the base is equal to 10 cm, and the left wall of the roller on the left side and the left side wall of the base are on the same plane.

The working principle and the beneficial effects of the utility model are as follows: the wall top surface is painted conveniently and fully evenly, the work efficiency is improved, and the use is convenient.

1. According to the utility model, the paint spraying screen plate and the mounting groove are arranged, the roller is rotationally connected in the mounting groove, when the internal corner of the wall surface and the top surface are required to be sprayed, the roller limits the wall surface and the top surface, the roller rolls on the top surface and the wall surface, and then the paint spraying screen plate is utilized for simultaneous spraying treatment, so that stable and smooth spraying is facilitated, and the use is convenient;

2. according to the utility model, the paint spraying box and the telescopic frame are arranged, and the telescopic frame is connected with the base and the paint spraying box, so that the space between the base and the paint spraying box is convenient to adjust, the wall surfaces with different height sizes are convenient to spray, the switch of the paint spraying screen plate is convenient to open and close, and single-sided spraying or double-sided simultaneous spraying is convenient;

3. according to the utility model, the universal pipe and the flange pipe are arranged, and the universal pipe is provided with the elastic telescopic structure, so that the length is convenient to automatically adjust, the flange pipe is connected and fixed with the paint box, paint is conveniently sprayed out of the paint spraying screen plate through the universal pipe, the paint spraying treatment is convenient, and the paint spraying device is convenient to use.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic perspective view of a universal tube according to the present utility model;

FIG. 3 is a schematic side view of a telescopic frame according to the present utility model;

fig. 4 is a schematic perspective view of a paint spraying box according to the present utility model.

In the figure: 1. a base; 2. a paint spraying box; 3. a mounting groove; 4. a roller; 5. a paint spraying screen; 6. a high pressure spray gun; 7. a connecting pipe; 8. a universal pipe; 9. a flange pipe; 10. a limit slide bar; 11. a limit sliding block; 12. a bidirectional screw; 13. a screw block; 14. a fixed block; 15. a crank; 16. a telescopic frame; 17. a chute; 18. a shielding plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a wall brushing device technical scheme: the paint spraying device comprises a base 1, a paint spraying box 2, an installation groove 3, a roller 4, a paint spraying screen 5, a paint spraying high-pressure gun 6, a connecting pipe 7, a universal pipe 8, a flange pipe 9, a limiting slide rod 10, a limiting slide block 11, a bidirectional screw rod 12, a screw block 13, a fixed block 14, a crank 15, a telescopic frame 16, a chute 17 and a shielding plate 18.

The working principle and the using flow of the utility model are as follows: as shown in fig. 1 and 2, the high-pressure spray gun 6 is connected with the universal pipe 8 through the threaded connection of the connecting pipe 7, and the universal pipe 8 is connected with the oil tank installation pump through the flange pipe 9 in a flange manner, so that paint is conveniently conveyed to the position of the spray painting screen 5, paint spraying treatment is conveniently carried out, the base 1 is pushed to the corner of the wall surface, at the moment, the distance between the spray painting box 2 and the ground is the minimum distance, the shielding plate 18 on the side wall of the spray painting screen 5 is detached, the switch of the paint pump is opened, the base 1 is parallel and slid, further, smooth and stable paint spraying treatment is conveniently carried out on the wall surface, and the height of the spray painting box 2 is adjusted according to requirements;

as shown in fig. 3 and 4, the crank 15 drives the bidirectional screw 12 to rotate on the base 1, the space between the bidirectional screw 12 and the screw block 13 is adjusted, the telescopic length of the telescopic bracket 16 is further adjusted, the height of the paint spraying box 2 is also conveniently adjusted and controlled, the paint spraying treatment is conveniently carried out on the wall surfaces at different height positions, and when the paint spraying is carried out on the joint internal corners of the ceiling and the wall surfaces, the roller 4 is contacted with the ceiling and the wall surfaces, so that the stable and uniform paint spraying treatment is conveniently carried out on the wall surfaces, the uneven phenomenon is avoided, and the use is convenient;

simultaneously, shielding plate 18 is installed to the equal block of two sides of the otter board that sprays paint 5, conveniently carries out the processing of spraying paint simultaneously to the single face or the two sides of wall, and shielding plate 18 block is installed on the otter board that sprays paint 5 simultaneously, conveniently runs through the processing to the hole that sprays paint, also avoids the phenomenon of jam, facilitates the use, and this is the work flow of wall body brushing device.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The wall brushing device comprises a base (1), wherein a roller (4) is installed and connected to the lower end face of the base (1), and a bidirectional screw (12) is rotatably connected to the inside of the upper end of the base (1);

the lower end of the telescopic frame (16) is connected to the outer surface of the bidirectional screw rod (12) through a screw block (13), and the lower end of the telescopic frame (16) is hinged with a fixed block (14);

characterized by further comprising:

the paint spraying screen plate (5), the paint spraying screen plate (5) is installed and connected at the corner of the paint spraying box (2), the side walls of the paint spraying box (2) are provided with mounting grooves (3), and the interiors of the mounting grooves (3) are rotationally connected with idler wheels (4);

the universal pipe (8), universal pipe (8) pass through connecting pipe (7) threaded connection at the tip of spraying paint high pressure rifle (6), and the lower extreme fixedly connected with flange pipe (9) of universal pipe (8).

2. A wall brushing device according to claim 1, characterized in that the paint spraying box (2) is of an L-shaped structure, the longitudinal section of the paint spraying screen plate (5) connected with the corner of the paint spraying box (2) forms an L-shaped structure, and the outer surface of the paint spraying screen plate (5) is clamped and provided with a shielding plate (18).

3. A wall brushing device according to claim 2, characterized in that the paint spraying box (2) forms a communication structure between the paint spraying high-pressure gun (6) and the universal pipe (8), the universal pipe (8) is of a telescopic structure, and a dismounting structure is formed between the paint spraying high-pressure gun (6) and the connecting pipe (7).

4. A wall brushing device according to claim 1, characterized in that the rollers (4) are mounted on the mounting groove (3) in an equidistant rotation manner, and the rollers (4) are distributed in an array at the lower end of the base (1).

5. The wall brushing device according to claim 1, wherein a chute (17) is formed in the lower end face of the left side of the paint spraying box (2), a limiting slide bar (10) is fixedly connected to the inside of the chute (17), and a limiting slide block (11) is slidingly connected to the limiting slide bar (10).

6. The wall brushing device according to claim 5, wherein the limit sliding blocks (11) are symmetrically arranged around the central axis of the limit sliding rod (10), the sliding directions of the limit sliding blocks (11) on the limit sliding rod (10) are opposite, and the lower ends of the limit sliding blocks (11) are hinged with the upper ends of the telescopic frames (16).

7. A wall brushing device according to claim 1, characterized in that the fixed block (14) hinged to the lower end of the telescopic frame (16) is fixedly connected inside the base (1), and the screw block (13) hinged to the lower end of the telescopic frame (16) is of a sliding structure on the base (1) through the bidirectional screw (12).

8. The wall brushing device according to claim 7, characterized in that the connection mode between the bidirectional screw rod (12) and the screw blocks (13) is threaded connection, the sliding directions of the 2 screw blocks (13) on the base (1) are opposite, and the front end of the bidirectional screw rod (12) is fixedly connected with a crank (15).

9. The wall brushing device according to claim 1, wherein the paint spraying box (2) forms a lifting structure on the base (1) through the telescopic frame (16), and the telescopic frame (16) is arranged in a front-back symmetrical manner relative to the central axis of the base (1).

10. The wall brushing device according to claim 1, characterized in that the sum of the distance between the lower end surface of the paint spraying screen plate (5) and the lower end surface of the paint spraying box (2), the thickness of the base (1) and the minimum compressed height of the telescopic frame (16) is equal to 10 cm, the minimum distance between the lower end surface of the paint spraying screen plate (5) and the lower end surface of the base (1) is equal to 10 cm, and the left wall of the left roller (4) and the left side wall of the base (1) are on the same plane.