Building wall brushing machine

Abstract

The utility model discloses a building wall painting machine, and relates to the technical field of building construction. The wall painting device comprises a supporting mechanism, a painting mechanism for painting paint on a wall is arranged in the supporting mechanism, a moving mechanism is arranged at the bottom of the supporting mechanism, and a limiting mechanism for limiting movement of the device is arranged on the surface of the moving mechanism. The painting mechanism can be folded or unfolded conveniently through the two hinged box bodies, high walls can be painted, the painting mechanism is folded and stored when not used, occupied space is reduced, carrying and moving are convenient, the distance between the first bottom plate and the second bottom plate can be adjusted conveniently through an insertion plate, bolts are rotated to enable the first bottom plate and the second bottom plate to extend into the through holes, and the operation is convenient. And the two-way air cylinder pushes the limiting plates to slide at the bottoms of the first bottom plate and the second bottom plate, so that the limiting plates are attached to the two sides of the moving wheels to limit the moving wheels, and it is guaranteed that the pushing device moves horizontally to brush the wall more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building wall painting machine. Background Art

[0002] When painting the exterior walls of buildings, hanging baskets or scaffolding are usually used as construction platforms, and construction workers paint manually on the platforms. When painting the interior walls of buildings, construction workers directly paint manually indoors. In order to save physical strength and ensure efficiency, painting equipment is often used for wall painting. A Chinese patent with publication number CN212957486U discloses a ribbon painting device for exterior walls of buildings. The traveling frame is a frame structure with an opening at the bottom, and the top wheel is installed at the bottom of the top wall of the traveling frame; the side wheels are installed inside the two side walls of the traveling frame, and the painting mechanism includes a paint bucket arranged on the upper part of the floor, a submersible pump arranged inside the paint bucket, a hose arranged on one side of the water outlet pipe of the submersible pump, and a connecting pipe arranged on one side of the vertical plate, and a telescopic pipe is inserted inside the lower end of the connecting pipe.

[0003] With respect to the disclosed technology, the existing building wall painting equipment is large in size and occupies most of the working space. It is very inconvenient to use it on a hanging basket or scaffolding, which affects the operating efficiency of the construction workers.

[0004] For this reason, a building wall painting machine is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problem and provide a building wall painting machine.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A building wall painting machine comprises a supporting mechanism, wherein a painting mechanism for painting a wall is arranged inside the supporting mechanism, a moving mechanism is arranged at the bottom of the supporting mechanism, and a limiting mechanism for limiting the movement of a device is arranged on the surface of the moving mechanism;

[0008] The supporting mechanism and the painting mechanism are provided in two groups, and the two groups of supporting mechanisms are hingedly connected.

[0009] The support mechanism comprises a box body, a first buckle is arranged at the rear side of the box body, second buckles are arranged at both sides of the box body, a drawstring is fixedly connected to the rear side of the box body, and an operating table is arranged at one side of the box body.

[0010] The painting mechanism comprises a motor, the motor is fixedly installed inside the supporting mechanism, a screw is fixedly installed on the output end of the motor, a slider is threadedly installed on the surface of the screw, an electric push rod is fixedly installed on the front side of the slider, a connecting frame is fixedly installed on the free end of the electric push rod, and a painting roller is rotatably installed inside the connecting frame;

[0011] A paint box is fixedly installed inside the supporting mechanism, and a discharge pipe is arranged at the front side of the paint box.

[0012] The moving mechanism includes a first base plate, the first base plate is fixedly installed on the bottom of the supporting mechanism, a plug plate is slidably installed inside the first base plate, a second base plate is fixedly installed on one end of the plug plate, and moving wheels are rotatably installed on the bottoms of the first base plate and the second base plate.

[0013] The limiting mechanism includes a fixing plate, a fixing plate is fixedly installed on the rear side of the supporting mechanism, a bolt is threadedly installed on the top of the fixing plate, a through hole is opened on the surface of the plug plate, and the free end of the bolt extends to the inside of the through hole, a two-way cylinder is fixedly installed on the bottom of the first bottom plate and the second bottom plate, a limiting plate is fixedly installed on the output end of the two-way cylinder, and the limiting plate is arranged corresponding to the moving wheel.

[0014] The plug plate and the second bottom plate are both arranged in close contact with the bottom of the box body, and the second bottom plate is arranged correspondingly to another group of boxes.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model uses two sets of hinged boxes to facilitate the folding or unfolding of the painting mechanism, so as to paint the high walls. When not in use, it can be folded and stored to reduce the space occupied, which is convenient for carrying and moving. The distance between the first bottom plate and the second bottom plate can be adjusted by the plug plate, and the bolt is extended to the inside of the through hole by rotating the bolt, so as to limit and fix the plug plate. The limit plate is pushed by the two-way cylinder to slide at the bottom of the first bottom plate and the second bottom plate, so that the limit plate fits the two sides of the moving wheel and limits it, so as to ensure that the pushing device is more stable when moving horizontally to paint the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a bottom view schematic diagram of the utility model;

[0019] Figure 3 It is a first partial cross-sectional schematic diagram of the utility model;

[0020] Figure 4 It is a second partial cross-sectional schematic diagram of the utility model;

[0021] Figure numerals: 1. Support mechanism; 101. Box body; 102. First buckle; 103. Second buckle; 104. Pull belt; 105. Operating table; 2. Painting mechanism; 201. Motor; 202. Screw; 203. Slider; 204. Electric push rod; 205. Connecting frame; 206. Painting roller; 207. Paint box; 3. Moving mechanism; 301. First bottom plate; 302. Insert plate; 303. Second bottom plate; 304. Moving wheel; 4. Limiting mechanism; 401. Fixed plate; 402. Bolt; 403. Through hole; 404. Bidirectional cylinder; 405. Limiting plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0025] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] like Figure 1 , Figure 2 , Figure 3As shown, a building wall painting machine comprises a support mechanism 1, a painting mechanism 2 for painting the wall is arranged inside the support mechanism 1, a moving mechanism 3 is arranged at the bottom of the support mechanism 1, and a limiting mechanism 4 for limiting the movement of the device is arranged on the surface of the moving mechanism 3;

[0027] There are two groups of support mechanisms 1 and painting mechanisms 2, and the two groups of support mechanisms 1 are hingedly connected; specifically, the two groups of foldable support mechanisms 1 make it easy to fold or unfold the painting mechanisms 2 to paint high walls, and when not in use, they can be folded and stored to reduce space occupied, making it easy to carry and move. The walls are painted through the painting mechanisms 2, and the moving mechanism 3 facilitates the movement and transportation of the pushing device. The moving mechanism 3 is limited and adjusted through the limiting mechanism 4, so that the moving mechanism 3 can stably support the folded or unfolded support mechanism 1.

[0028] like Figure 1 , Figure 2 As shown, the support mechanism 1 includes a box body 101, a first buckle 102 is provided on the rear side of the box body 101, second buckles 103 are provided on both sides of the box body 101, a drawstring 104 is fixedly connected to the rear side of the box body 101, and an operating table 105 is provided on one side of the box body 101; specifically, the two sets of hinged boxes 101 are used to facilitate the folding or unfolding of the painting mechanism 2 for painting high walls, and the box body 101 can be folded and stored when not in use to reduce space occupation and facilitate carrying and moving; the unfolded box body 101 is fixed by the first buckle 102, and the folded box body 101 is fixed by the second buckle 103; the painting mechanism 2 and the limiting mechanism 4 are set and regulated by the operating table 105.

[0029] like Figure 1 , Figure 3 As shown, the painting mechanism 2 includes a motor 201, the motor 201 is fixedly installed inside the support mechanism 1, a screw 202 is fixedly installed on the output end of the motor 201, a slider 203 is threadedly installed on the surface of the screw 202, an electric push rod 204 is fixedly installed on the front side of the slider 203, a connecting frame 205 is fixedly installed on the free end of the electric push rod 204, and a painting roller 206 is rotatably installed inside the connecting frame 205;

[0030] A paint box 207 is fixedly installed inside the support mechanism 1, and a discharge pipe is provided on the front side of the paint box 207; specifically, the motor 201 drives the screw 202 to rotate, and the screw 202 drives the slider 203 to slide inside the box 101, thereby driving the paint roller 206 to move up and down, and the electric push rod 204 drives the connecting frame 205 to move forward and backward, thereby driving the paint roller 206 to move and fit the wall, and the paint box 207 is used to hold the paint to be painted.

[0031] like Figure 1 , Figure 2 As shown, the moving mechanism 3 includes a first base plate 301, the first base plate 301 is fixedly installed on the bottom of the supporting mechanism 1, an insert plate 302 is installed inside the first base plate 301 for sliding insertion, a second base plate 303 is fixedly installed on one end of the insert plate 302, and moving wheels 304 are rotatably installed on the bottoms of the first base plate 301 and the second base plate 303; specifically, the insert plate 302 is used to facilitate the adjustment of the distance between the first base plate 301 and the second base plate 303, and the moving wheels 304 are used to facilitate the movement and transportation of the pushing device.

[0032] like Figure 2 , Figure 4 As shown, the limiting mechanism 4 includes a fixing plate 401, a fixing plate 401 is fixedly installed on the rear side of the supporting mechanism 1, a bolt 402 is threadedly installed on the top of the fixing plate 401, a through hole 403 is opened on the surface of the plug plate 302, and the free end of the bolt 402 extends to the inside of the through hole 403, and the bottom of the first bottom plate 301 and the second bottom plate 303 are fixedly installed with a two-way cylinder 404, and the output end of the two-way cylinder 404 is fixedly installed with a limiting plate 405, and the limiting plate 405 is correspondingly arranged with the moving wheel 304; specifically, by rotating the bolt 402 to extend it to the inside of the through hole 403, the plug plate 302 is limited and fixed, and the limiting plate 405 is pushed by the two-way cylinder 404 to slide at the bottom of the first bottom plate 301 and the second bottom plate 303, so that the limiting plate 405 fits on both sides of the moving wheel 304 to limit it, so as to ensure that the pushing device is more stable when moving horizontally to paint the wall.

[0033] like Figure 2 , Figure 3 As shown, the plug plate 302 and the second bottom plate 303 are both arranged in close contact with the bottom of the box body 101, and the second bottom plate 303 is arranged corresponding to the other group of box bodies 101; specifically, when the plug plate 302 is pushed to drive the second bottom plate 303 to move, they can be accurately adjusted to the bottom of the two groups of box bodies 101 respectively to provide stable support for them.

[0034] In summary: the construction worker holds the pull strap 104, pulls the device to move, goes to the working platform, opens the second buckle 103, flips and unfolds the two sets of boxes 101, fixes the unfolded boxes 101 through the first buckle 102, pulls the plug plate 302 to make the second bottom plate 303 reach the bottom of the box 101, rotates the bolt 402 to extend it to the inside of the through hole 403, limits and fixes the plug plate 302, pours the paint into the paint box 207, moves the device close to the wall, and the horizontal pushing device deflects the direction of the moving wheel 304, starts the two-way cylinder 404 to push the limit plate 405 between the first bottom plate 301 and the second bottom plate 303 The bottom slides so that the limit plates 405 fit the two sides of the moving wheel 304 and limit it to ensure that the pushing device is more stable when moving horizontally to paint the wall. The motor 201 is started to drive the screw 202 to rotate, and the screw 202 drives the slider 203 to slide inside the box 101, and the electric push rod 204 is started to drive the connecting frame 205 to move back and forth, thereby driving the painting roller 206 to extend into the paint box 207 to dip the paint and push the painting roller 206 to fit the wall for painting. After painting, open the discharge pipe of the paint box 207 to recover the unused paint, and fold the device to facilitate carrying and moving.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A building wall painting machine, characterized in that: The device comprises a support mechanism (1), wherein a painting mechanism (2) for painting a wall is arranged inside the support mechanism (1), a moving mechanism (3) is arranged at the bottom of the support mechanism (1), and a limiting mechanism (4) for limiting the movement of the device is arranged on the surface of the moving mechanism (3); The supporting mechanisms (1) and the painting mechanisms (2) are provided in two groups, and the two groups of supporting mechanisms (1) are hingedly connected.

2. A building wall painting machine according to claim 1, characterized in that: The support mechanism (1) comprises a box body (101), a first buckle (102) is arranged on the rear side of the box body (101), second buckles (103) are arranged on both sides of the box body (101), a drawstring (104) is fixedly connected to the rear side of the box body (101), and an operating table (105) is arranged on one side of the box body (101).

3. A building wall painting machine according to claim 1, characterized in that: The painting mechanism (2) comprises a motor (201), the motor (201) is fixedly installed inside the support mechanism (1), a screw rod (202) is fixedly installed on the output end of the motor (201), a slider (203) is threadedly installed on the surface of the screw rod (202), an electric push rod (204) is fixedly installed on the front side of the slider (203), a connecting frame (205) is fixedly installed on the free end of the electric push rod (204), and a painting roller (206) is rotatably installed inside the connecting frame (205); A paint box (207) is fixedly installed inside the support mechanism (1), and a discharge pipe is arranged on the front side of the paint box (207).

4. A building wall painting machine according to claim 1, characterized in that: The moving mechanism (3) comprises a first bottom plate (301), the first bottom plate (301) is fixedly mounted on the bottom of the supporting mechanism (1), a plug plate (302) is slidably plugged into the interior of the first bottom plate (301), a second bottom plate (303) is fixedly mounted on one end of the plug plate (302), and moving wheels (304) are rotatably mounted on the bottoms of both the first bottom plate (301) and the second bottom plate (303).

5. A building wall painting machine according to claim 4, characterized in that: The limiting mechanism (4) comprises a fixing plate (401), the fixing plate (401) is fixedly mounted on the rear side of the supporting mechanism (1), a bolt (402) is threadedly mounted on the top of the fixing plate (401), a through hole (403) is provided on the surface of the plug plate (302), and the free end of the bolt (402) extends to the inside of the through hole (403), a bidirectional cylinder (404) is fixedly mounted on the bottom of the first bottom plate (301) and the second bottom plate (303), a limiting plate (405) is fixedly mounted on the output end of the bidirectional cylinder (404), and the limiting plate (405) is arranged corresponding to the moving wheel (304).

6. A building wall painting machine according to claim 4, characterized in that: The plug plate (302) and the second bottom plate (303) are both arranged in close contact with the bottom of the box body (101), and the second bottom plate (303) is arranged correspondingly to another group of boxes (101).

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