CN220285256U

CN220285256U - Wall surface painting device for constructional engineering

Info

Publication number: CN220285256U
Application number: CN202321222178.1U
Authority: CN
Inventors: 郭旺; 王双双; 安永强; 于云海; 崔起凡; 袁龙祥; 贾一帆; 韩香晴; 张兴
Original assignee: Hebei Construction Group Corp Ltd
Current assignee: Hebei Construction Group Corp Ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2024-01-02
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of wall surface painting, in particular to a wall surface painting device for constructional engineering, which comprises a handle bar, a paint supply assembly, a paint guide hose, a paint storage barrel and a paint brushing assembly; the paint supply assembly is arranged at the bottom end of the handle bar, one end of the paint guide hose is communicated with the inlet end of the paint supply assembly, and the other end of the paint guide hose is communicated with the paint storage barrel; the painting component is arranged at the top end of the handle bar to paint the wall surface. The utility model is realized without manually extruding the air bag, thereby greatly reducing the manual labor amount and improving the working efficiency.

Description

Wall surface painting device for constructional engineering

Technical Field

The utility model relates to the technical field of wall surface painting devices for constructional engineering, in particular to a wall surface painting device for constructional engineering.

Background

Painting refers to a cleaning or painting appliance made of bundled hair-brown or the like: the brush, the hairbrush and the scrubbing brush are used for smearing paint on the protective layer on the surface of the building, so that the wall surface is painted in the construction process of the building engineering, the wall surface is an important operation link, the aesthetic property of the wall is improved, and meanwhile, the wall surface can be protected to a certain extent; some wall painting devices appear in the prior art;

for example, chinese patent application No. CN202121344071.5 discloses a wall painting device for constructional engineering, the upper end of the main rod is rotatably connected with a brush drum, the top end of the main rod is fixedly connected with a spray rod, the upper end and the lower surface of the spray rod are fixedly connected with a spray head, the lower end of the main rod is movably connected with a paint containing chamber, the upper end of the paint containing chamber is in threaded connection with a joint, the upper end of the joint is fixedly connected with a paint conveying pipe, the interior of the paint containing chamber is in sliding connection with a piston, and the lower end of the main rod is fixedly connected with a base;

according to the patent, the air bag is driven to compress through the compression rod, gas in the air bag enters the bottom end of the paint containing chamber through the gas guide pipe, the piston is pushed to move upwards, paint is pushed to enter the spray rod through the paint conveying pipe by the piston, and the paint is dripped onto the brush cylinder through the spray head to be painted; however, the whole process needs to repeatedly squeeze the air bag manually to enable paint to enter the paint pipe, and the paint is stored in the paint containing chamber in the main rod, so that the whole weight of the main rod is greatly increased, and the manual labor capacity is greatly improved; in addition, because the paint storage capacity of the paint containing room inside the main rod is limited, the paint needs to be refilled frequently, and the operation is very inconvenient.

Disclosure of Invention

The utility model aims to solve the defect of large manual labor in the prior art, and provides a wall surface painting device for constructional engineering.

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

the wall surface painting device for the construction engineering comprises a handle, a paint supply assembly, a paint guide hose, a paint storage barrel and a paint brushing assembly; the paint supply assembly is arranged at the bottom end of the handle bar, one end of the paint guide hose is communicated with the inlet end of the paint supply assembly, and the other end of the paint guide hose is communicated with the paint storage barrel; the paint brushing assembly is arranged at the top end of the handle rod to paint the wall surface.

Preferably, the paint supply assembly comprises a mounting box, a paint pump and a conduit; the installation box is fixedly arranged at the bottom of the handle bar, the paint pump is fixedly arranged at the inner side of the installation box, the inlet end of the paint pump is communicated with the paint guide hose, the outlet end of the paint pump is communicated with the bottom end of the guide pipe, and the guide pipe is fixedly arranged at the inner side of the handle bar, and the top end of the guide pipe is communicated with the inlet end of the paint brushing assembly.

Preferably, the paint supply assembly further comprises a storage battery and a control switch; the output end of the storage battery is electrically connected with the paint pump, and the control switch is fixedly arranged on the outer side of the handle rod and is electrically connected with the paint pump.

Preferably, the paint brushing assembly comprises a transition pipe, an annular pipe and a brush cylinder; the transition pipe is fixedly arranged at the top end of the handle rod, the top end of the guide pipe is communicated with the inside of the transition pipe, two ends of the annular pipe are fixedly connected with two ends of the transition pipe respectively and are communicated with the inside of the transition pipe, and the brush cylinder is rotatably arranged at the inner side of the annular pipe.

Preferably, a plurality of spray heads are fixedly arranged on the annular tube, and the spray heads are distributed at equal intervals along the axial direction of the hairbrush tube.

The wall surface painting device for the building engineering has the beneficial effects that:

1. the whole process can control the spraying of paint by controlling the start and stop of the paint pump through the control switch, so that the air bag is not required to be extruded manually, the manual labor amount is greatly reduced, and the working efficiency is improved;

2. paint is led out from the interior of the paint storage barrel through the paint guide hose, so that paint is not required to be stored in the handle rod, the overall weight of the handle rod is greatly reduced, and meanwhile, the paint can be supplemented at any time in the interior of the paint storage barrel, normal work is not influenced, and the working efficiency is further improved.

Drawings

Fig. 1 is a schematic structural view of a wall painting device for construction engineering according to the present utility model.

Fig. 2 is a schematic structural view of a paint supply assembly of a wall painting device for construction engineering according to the present utility model.

Fig. 3 is a schematic structural view of a paint brush assembly of a wall surface painting device for construction engineering according to the present utility model.

In the figure: the paint spraying device comprises a handle bar 1, a paint supply assembly 2, a mounting box 21, a paint pump 22, a storage battery 23, a guide pipe 24, a control switch 25, a paint guide hose 3, a paint storage barrel 4, a paint brushing assembly 5, a transition pipe 51, an annular pipe 52, a spray head 53 and a brush barrel 54.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, a wall surface painting device for construction engineering comprises a handle bar 1, a paint supply assembly 2, a paint guide hose 3, a paint storage barrel 4 and a paint brushing assembly 5; the paint supply assembly 2 is arranged at the bottom end of the handle bar 1, one end of the paint guide hose 3 is communicated with the inlet end of the paint supply assembly 2, and the other end of the paint guide hose 3 is communicated with the paint storage barrel 4; the painting component 5 is arranged at the top end of the handle bar 1 to paint the wall surface; the paint storage barrel 4 is used for storing paint, and the paint guide hose 3 can guide paint in the paint storage barrel 4 into the paint supply assembly 2.

The paint supply assembly 2 comprises a mounting box 21, a paint pump 22, a battery 23, a conduit 24 and a control switch 25; the mounting box 21 is fixedly arranged at the bottom of the handle bar 1, the paint pump 22 is fixedly arranged at the inner side of the mounting box 21, the inlet end of the paint pump 22 is communicated with the paint guide hose 3, the outlet end of the paint pump 22 is communicated with the bottom end of the guide pipe 24, the guide pipe 24 is fixedly arranged at the inner side of the handle bar 1, and the top end of the guide pipe is communicated with the inlet end of the paint brushing assembly 5; the output end of the storage battery 23 is electrically connected with the paint pump 22, and the control switch 25 is fixedly arranged on the outer side of the handle bar 1 and is electrically connected with the paint pump 22; an energizing circuit is formed among the control switch 25, the paint pump 22 and the storage battery 23, and the control switch 25 can control the start and stop of the paint pump 22.

The paint brush assembly 5 comprises a transition tube 51, an annular tube 52 and a brush vessel 54; the transition pipe 51 is fixedly arranged at the top end of the handle bar 1, the top end of the guide pipe 24 is communicated with the inside of the transition pipe 51, two ends of the annular pipe 52 are fixedly connected with two ends of the transition pipe 51 respectively and communicated with the inside of the transition pipe 51, and the brush cylinder 54 is rotatably arranged at the inner side of the annular pipe 52; the annular pipe 52 is fixedly provided with a plurality of spray heads 53, and the spray heads 53 are equidistantly distributed along the axial direction of the brush cylinder 54.

Working principle: the paint pump 22 can be electrified by opening the control switch 25, so that the paint guide hose 3 can guide paint in the paint storage barrel 4 into the guide pipe 24, then the paint is guided into the transition pipe 51 through the guide pipe 24, then the paint is guided into the spray head 53 through the annular pipe 52, the spray head 53 sprays the paint on the brush barrel 54, and finally the brush barrel 54 rolls on a wall surface to paint the wall surface; the whole process can control the spraying of paint by controlling the start and stop of the paint pump 22 through the control switch 25, so that the air bag is not required to be extruded manually, the manual labor amount is greatly reduced, and the working efficiency is improved;

in addition, paint is led out from the interior of the paint storage barrel 4 through the paint guide hose 3, so that the paint is not required to be stored in the handle bar 1, the overall weight of the handle bar 1 is greatly reduced, and meanwhile, the interior of the paint storage barrel 4 can be filled with the paint at any time, normal work is not influenced, and the working efficiency is further improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The wall surface painting device for the constructional engineering is characterized by comprising a handle bar (1), a paint supply assembly (2), a paint guide hose (3), a paint storage barrel (4) and a paint brushing assembly (5); the paint supply assembly (2) is arranged at the bottom end of the handle bar (1), one end of the paint guide hose (3) is communicated with the inlet end of the paint supply assembly (2), and the other end of the paint guide hose (3) is communicated with the paint storage barrel (4); the paint brushing assembly (5) is arranged at the top end of the handle bar (1) to paint the wall surface.

2. Wall painting device for construction according to claim 1, characterized in that the paint supply assembly (2) comprises a mounting box (21), a paint pump (22) and a conduit (24); the utility model discloses a paint brush, including installation case (21), paint pump (22), guide hose (3), guide hose (5) are put through in the bottom of installation case (21) fixed mounting at barre (1), paint pump (22) fixed mounting is inboard in installation case (21), and the entrance point and the guide hose (3) switch-on, the exit end of paint pump (22) is put through with the bottom of pipe (24), pipe (24) fixed mounting is inboard in barre (1), and the entrance point switch-on of top and mopping subassembly (5).

3. Wall painting device for construction works according to claim 2, characterized in that the paint supply assembly (2) further comprises a battery (23) and a control switch (25); the output end of the storage battery (23) is electrically connected with the paint pump (22), and the control switch (25) is fixedly arranged on the outer side of the handle bar (1) and is electrically connected with the paint pump (22).

4. A wall painting device for construction according to claim 3, characterized in that the painting assembly (5) comprises a transition tube (51), an annular tube (52) and a brush vessel (54); the transition pipe (51) is fixedly arranged at the top end of the handle rod (1), the top end of the guide pipe (24) is communicated with the inside of the transition pipe (51), two ends of the annular pipe (52) are fixedly connected with two ends of the transition pipe (51) respectively and are communicated with the inside of the transition pipe (51), and the brush cylinder (54) is rotatably arranged at the inner side of the annular pipe (52).

5. The wall painting device for constructional engineering according to claim 4, wherein the annular pipe (52) is fixedly provided with a plurality of spray heads (53), and the spray heads (53) are equidistantly distributed along the axis direction of the brush cylinder (54).