CN217054197U - Adjustable wall plastering device for constructional engineering - Google Patents

Abstract

The utility model discloses a wall whitewashes device with adjustable building engineering, this wall whitewashes device aim at solving prior art's wall and whitewashes the device and lack the adjustable structure of whitewashing usually, are difficult to realize whitewashing to the large tracts of land of wall, are difficult to paint fast to a brush section of thick bamboo and realize the technical problem of whitewashing in succession. The wall surface painting device comprises a bearing plate, a lifting block movably arranged above the bearing plate and a fixed box fixedly arranged at the front end of the lifting block; supporting blocks are fixedly mounted at the edges of four corners of the lower end of the bearing plate, and a bottom plate is fixedly mounted at the lower end of each supporting block. This wall whitewashes device utilizes the paint pump to take out to a plurality of first shower nozzles departments with the paint in the paint case, can carry out the spraying paint to the wall, opens servo motor and makes the lead screw rotate, and ball screw pair removes on the outer wall of lead screw, can realize the lift of fixed case on the vertical direction to a brush section of thick bamboo on the usable whitewash roller whitewashes the wall.

Description

Adjustable wall plastering device for constructional engineering

Technical Field

The utility model belongs to the building engineering field, concretely relates to wall whitewashes device with adjustable building engineering is used.

Background

In building engineering, the wall surface painting work is often required to be carried out, at present, workers usually use a brush roller brush to paint the environment-friendly paint on the wall surface, so that the wall surface is more attractive, but the conventional wall surface painting device usually lacks an adjustable painting structure, large-area painting on the wall surface is difficult to realize, continuous painting on a brush roller is difficult to realize, and further improvement is needed.

At present, the utility model with the patent number CN202121037446.3 discloses a wall painting device for building engineering, which comprises a painting part, wherein the outer end of the painting part is fixedly connected with a fixed loop bar, the outer end of the fixed loop bar is embedded with a rotating shaft, the outer end of the rotating shaft is rotatably connected with a connecting rod, the connecting rod is positioned outside the fixed loop bar, the outer end of the rotating shaft is fixedly connected with a plurality of evenly distributed latch teeth, the upper end of the connecting rod is inserted with a spring bar, the lower end of the spring bar is fixedly connected with a bearing plate, the lower end of the bearing plate is rotatably connected with a clamping block, the upper end of the spring bar is fixedly connected with a fixed flat plate, the right end of the connecting rod is fixedly connected with a collecting box, the right end of the collecting box is provided with a through hole, the through hole is internally and slidably connected with a recycling box, the right end of the recycling box is fixedly connected with a recycling box handle, so that the wall painting process can be realized, a containing box is arranged below a brush, collect the raw materials that drops from the brush, can recycle again when not causing the waste, improved work efficiency, but present wall whitewashes the device and lacks the adjustable structure of whitewashing usually, is difficult to realize whitewashing to the large tracts of land of wall, is difficult to paint fast to a brush section of thick bamboo and realizes whitewashing in succession.

Therefore, to foretell present wall whitewashes device and lack the adjustable structure of whitewashing usually, be difficult to realize whitewashing to the large tracts of land of wall, be difficult to the problem that the brush section of thick bamboo sprays paint fast and realize whitewashing in succession, urgent need be solved to realize that the wall whitewashes device possesses the adjustable structure of whitewashing, can realize whitewashing to the large tracts of land of wall, and can realize the ability of whitewashing in succession to the quick paint realization of brush section of thick bamboo.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a wall whitewashes device with adjustable building engineering, this wall whitewashes device aim at solving current wall whitewashes the device and lack the adjustable structure of whitewashing usually, are difficult to realize whitewashing to the large tracts of land of wall, are difficult to paint fast to a brush section of thick bamboo and realize the technical problem of whitewashing in succession.

(2) Technical scheme

In order to solve the technical problem, the utility model provides an adjustable wall painting device for building engineering, which comprises a bearing plate, a lifting block movably arranged above the bearing plate and a fixed box fixedly arranged at the front end of the lifting block; the utility model discloses a whitewashing machine, including loading board, elevator, bottom plate, ball screw pair, power box, brush roller, brush barrel, mounting box, return bend, supporting plate, supporting shoe, the lower extreme four corners edge fixed mounting of supporting shoe, the lower extreme fixed mounting of supporting shoe has the bottom plate, the upper end fixed mounting of bottom plate has the servo motor of symmetry, loading board fixed mounting is run through to servo motor's output shaft upper end has the lead screw, the upper and lower both ends of elevator run through and have seted up the third cell body, the inner wall fixed mounting of third cell body has ball screw pair, the both ends inner wall rotates about the fixed box and installs the brush roller, the outer wall fixed mounting of brush roller has a brush section of thick bamboo, the upper end activity of fixed box is provided with the mounting box, the upper end fixed mounting of mounting box has evenly distributed's return bend, the front end inner wall fixed mounting of return bend has first shower nozzle, the upper end fixed mounting of loading board has paint pump and paint box.

When the wall plastering device adopting the technical scheme is used, paint in the paint box is pumped to the plurality of first spray heads by the paint pump, paint can be sprayed on the wall, the screw rod is rotated by the servo motor, the ball screw pair moves on the outer wall of the screw rod, and the lifting of the fixed box in the vertical direction can be realized, so that a brush barrel on the plastering roller can be used for plastering the wall.

Preferably, the ball screw pair is matched with the screw rod, a liquid pumping pipe is fixedly mounted on a water pumping port of the paint pump, and one end of the liquid pumping pipe penetrates through the outer wall of the paint box and extends into the paint box. The paint in the paint box can be pumped out by starting the paint pump.

Preferably, fixed mounting has the drain pipe on the water outlet port of paint pump, the coupling hose is installed to the upper end inner wall screw thread of drain pipe, the inner wall fixed mounting of mounting box has first fixed pipe, the right-hand member fixed mounting of first fixed pipe has the fixed pipe of second, the one end screw thread of coupling hose is installed in the inner wall of the fixed pipe of second. And one end of the connecting hose is arranged on the inner wall of the second fixing pipe in a threaded manner, so that the connecting hose can be quickly arranged.

Preferably, an electrically operated valve is fixedly arranged on the elbow, and the lower end of the elbow penetrates through the upper end of the mounting box and the upper end of the first fixing pipe and extends to the inside of the first fixing pipe. And the electric valve is opened to enable the paint to be sprayed out from the first spray head through the bent pipe.

Preferably, the upper end of the fixed box and the inner wall of the upper end penetrate through a first groove body which is uniformly distributed, the lower end of the first fixed pipe is fixedly provided with second spray nozzles which are uniformly distributed, and the outer wall of each second spray nozzle is attached to the inner wall of the corresponding first groove body. Paint through first fixed pipe can directly spout on the outer wall of a brush section of thick bamboo through a plurality of second shower nozzles to can make a brush section of thick bamboo keep moist, can accomplish the continuous whitewash to the wall.

Preferably, the upper end of fixed case and upper end inner wall run through and set up the second cell body of symmetry, the lower extreme fixed mounting of mounting box has the stopper of symmetry, stopper and second cell body looks adaptation. The limiting block is placed on the inner wall of the second groove body, so that the mounting box can be rapidly placed on the upper end of the fixing box.

Preferably, universal wheels are fixedly mounted at the edges of four corners of the lower end of the bottom plate, the left end and the right end of the brush roller are attached to the inner walls of the left end and the right end of the fixing box, and the front end of the brush roller is located in front of the fixing box. The arrangement of the universal wheels facilitates the moving work of the device.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a wall whitewashes device utilizes the paint pump to take out to a plurality of first shower nozzle departments with the paint in the paint case, can carry out spraying paint to the wall, it makes the lead screw rotate to open servo motor, ball is vice to move on the outer wall of lead screw, can realize the lift of fixed case on the vertical direction, thereby a brush section of thick bamboo on the usable brush roller whitewashes the wall, the paint of paint pump extraction can follow the blowout of first fixed pipe lower extreme second shower nozzle department through first fixed pipe, the realization is to the direct liquid of spouting of the outer wall of a brush section of thick bamboo, thereby can keep a brush section of thick bamboo moist, realize the device's continuous whitewashing, through setting up second cell body and stopper, can make things convenient for the stopper to place the inner wall department at the second cell body, thereby can realize placing the upper end at fixed case with the mounting box fast and stable.

Drawings

FIG. 1 is a schematic perspective view of a wall plastering device according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a stationary box of one embodiment of the wall plastering device of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of a mounting box of a specific embodiment of the wall plastering device of the present invention;

fig. 4 is a schematic perspective view of a lifting block of a specific embodiment of the wall plastering device of the present invention.

The symbols in the drawings are: 1. a carrier plate; 2. a support block; 3. a base plate; 4. a servo motor; 5. a screw rod; 6. a lifting block; 7. a stationary box; 8. a brush roller; 9. a brush barrel; 10. mounting a box; 11. bending a pipe; 12. an electrically operated valve; 13. a first stationary tube; 14. a first nozzle; 15. a second stationary tube; 16. a paint pump; 17. a paint box; 18. a liquid pumping pipe; 19. a liquid outlet pipe; 20. a connecting hose; 21. a universal wheel; 22. a first tank body; 23. a second spray head; 24. a second tank body; 25. a limiting block; 26. a third tank body; 27. and a ball screw pair.

Detailed Description

Example 1

The embodiment of the invention is an adjustable wall painting device for building engineering, the three-dimensional structure of which is schematically shown in figure 1, and the cross section of a fixed box 7 of which is shown in figure 2, the wall painting device comprises a bearing plate 1, a lifting block 6 movably arranged above the bearing plate 1 and the fixed box 7 fixedly arranged at the front end of the lifting block 6; supporting blocks 2 are fixedly installed at the edges of four corners at the lower end of a bearing plate 1, a bottom plate 3 is fixedly installed at the lower end of the supporting blocks 2, symmetrical servo motors 4 are fixedly installed at the upper end of the bottom plate 3, a lead screw 5 is fixedly installed at the upper end of an output shaft of the servo motor 4 in a penetrating manner through the bearing plate 1, third grooves 26 are formed in the upper end and the lower end of a lifting block 6 in a penetrating manner, ball screw pairs 27 are fixedly installed on the inner wall of the third grooves 26, powder brush rollers 8 are rotatably installed on the inner wall of the left end and the right end of a fixing box 7, brush cylinders 9 are fixedly installed on the outer wall of the powder brush rollers 8, an installation box 10 is movably arranged at the upper end of the fixing box 7, evenly distributed bent pipes 11 are fixedly installed at the upper end of the installation box 10, first spray nozzles 14 are fixedly installed on the inner wall of the front end of the bent pipes 11, a paint pump 16 and a paint box 17 are fixedly installed at the upper end of the bearing plate 1, the ball screw pairs 27 are matched with the lead screw 5, a liquid pumping pipe 18 is fixedly installed on a water pumping port of the paint pump 16, one end of the liquid pumping pipe 18 penetrates through the outer wall of the paint box 17 and extends to the inside of the paint box 17, universal wheels 21 are fixedly mounted at the edges of the four corners of the lower end of the bottom plate 3, the inner walls of the left end and the right end of the painting roller 8 are attached to the inner walls of the left end and the right end of the fixed box 7, and the front end of the painting roller 8 is located in the front of the fixed box 7.

In order to facilitate the conveying of paint, a liquid outlet pipe 19 is fixedly mounted on a water outlet port of the paint pump 16, a connecting hose 20 is mounted on an inner wall of the upper end of the liquid outlet pipe 19 in a threaded manner, a first fixing pipe 13 is fixedly mounted on the inner wall of the mounting box 10, a second fixing pipe 15 is fixedly mounted at the right end of the first fixing pipe 13, and a end of the connecting hose 20 is mounted on an inner wall of the second fixing pipe 15 in a threaded manner. One end of the connection hose 20 is screw-fitted to an inner wall of the second fixing tube 15, and the paint pumped by the paint pump 16 can be introduced into the second fixing tube 15 through the connection hose 20, and finally, into the first fixing tube 13.

In order to facilitate selective painting on the wall, an electric valve 12 is fixedly arranged on the elbow pipe 11, and the lower end of the elbow pipe 11 penetrates through the upper end of the mounting box 10 and the upper end of the first fixing pipe 13 to extend into the first fixing pipe 13. The electric valve 12 is opened to enable the paint to be sprayed out from the first spray head 14 at the front end of the elbow pipe 11 through the electric valve 12, and the electric valve 12 at a proper position can be selected according to requirements to realize the paint spraying on the wall in use.

In order to keep the brush barrel 9 in a wet state all the time, the upper end and the inner wall of the upper end of the fixed box 7 are provided with first groove bodies 22 which are uniformly distributed in a penetrating manner, the lower end of the first fixed pipe 13 is fixedly provided with second spray heads 23 which are uniformly distributed in a penetrating manner, and the outer wall of each second spray head 23 is attached to the inner wall of the corresponding first groove body 22. The paint pumped by the paint pump 16 is sprayed out from the plurality of second spray heads 23 through the first fixing pipe 13 and can be directly sprayed on the outer wall of the brush barrel 9, so that the brush barrel 9 can be kept wet all the time.

In order to facilitate the quick assembly and disassembly of the mounting box 10, the upper end and the upper end inner wall of the fixing box 7 are penetrated through by a second groove body 24 which is symmetrical, a symmetrical limiting block 25 is fixedly mounted at the lower end of the mounting box 10, and the limiting block 25 is matched with the second groove body 24. The limiting block 25 is placed on the inner wall of the second groove body 24, so that the mounting box 10 can be quickly disassembled and assembled.

Fig. 3 is a partially enlarged schematic structural view of the wall plastering device mounting box 10, and fig. 4 is a schematic perspective structural view of the lifting block 6.

When the wall painting device of the technical scheme is used, the mounting box 10 is placed at the upper end of the fixed box 7, the limiting block 25 is placed at the inner wall of the second groove body 24, the mounting box 10 can be stably placed, the connecting hose 20 is respectively installed at the inner wall of the second fixed pipe 15 and the inner wall of the upper end of the liquid outlet pipe 19 in a threaded manner, the paint in the paint box 17 is pumped to a plurality of first spray nozzles 14 by the paint pump 16, the wall can be painted, the servo motor 4 is started to enable the screw rod 5 to rotate, the ball screw rod pair 27 moves on the outer wall of the screw rod 5, the fixed box 7 can be lifted in the vertical direction, the wall can be painted by the brush barrel 9 on the brush roller 8, the paint pumped by the paint pump 16 can be sprayed out from the second spray nozzle 23 at the lower end of the first fixed pipe 13 through the first fixed pipe 13, and the outer wall of the brush barrel 9 can be directly sprayed with liquid, so that the brush drum 9 can be kept wet, and continuous painting of the device is achieved.

Claims (7)

1. An adjustable wall plastering device for constructional engineering comprises a bearing plate, a lifting block movably arranged above the bearing plate and a fixed box fixedly arranged at the front end of the lifting block; the automatic painting device is characterized in that supporting blocks are fixedly mounted at the edges of four corners of the lower end of the bearing plate, a bottom plate is fixedly mounted at the lower end of the supporting block, symmetrical servo motors are fixedly mounted at the upper end of the bottom plate, a lead screw is fixedly mounted at the upper end of an output shaft of each servo motor, a third groove body is formed in the upper end and the lower end of each lifting block in a penetrating mode, a ball screw pair is fixedly mounted on the inner wall of the third groove body, a painting roller is rotatably mounted on the inner wall of the left end and the inner wall of the right end of the fixing box, a painting roller barrel is fixedly mounted on the outer wall of the painting roller, an installation box is movably arranged at the upper end of the fixing box, evenly distributed bent pipes are fixedly mounted at the upper end of the installation box, a first spray nozzle is fixedly mounted on the inner wall of the front end of each bent pipe, and a paint pump and a paint box are fixedly mounted at the upper end of the bearing plate.

2. The adjustable wall painting device for building engineering as claimed in claim 1, wherein the ball screw pair is adapted to the screw, a liquid suction pipe is fixedly installed at a water suction port of the paint pump, and one end of the liquid suction pipe extends to the inside of the paint tank through the outer wall of the paint tank.

3. The adjustable wall plastering device for building engineering as claimed in claim 1, wherein a drain pipe is fixedly mounted on a water outlet port of the paint pump, a connecting hose is threadedly mounted on an inner wall at the upper end of the drain pipe, a first fixed pipe is fixedly mounted on an inner wall of the mounting box, a second fixed pipe is fixedly mounted at the right end of the first fixed pipe, and a single end of the connecting hose is threadedly mounted on an inner wall of the second fixed pipe.

4. The adjustable wall plastering device for construction engineering as claimed in claim 3, wherein an electric valve is fixedly arranged on the elbow, and the lower end of the elbow extends to the inside of the first fixed pipe through the upper end of the mounting box and the upper end of the first fixed pipe.

5. The adjustable wall plastering device for the constructional engineering as claimed in claim 3, wherein the upper end and the inner wall of the upper end of the fixed box are penetrated by first groove bodies which are uniformly distributed, the lower end of the first fixed pipe is fixedly provided with second spray heads which are uniformly distributed, and the outer wall of the second spray head is attached to the inner wall of the first groove body.

6. The adjustable wall plastering device for the building engineering as claimed in claim 1, wherein the inner walls of the upper end and the upper end of the fixing box are penetrated by symmetrical second groove bodies, symmetrical limit blocks are fixedly arranged at the lower end of the mounting box, and the limit blocks are matched with the second groove bodies.

7. The adjustable wall plastering device for the building engineering as claimed in claim 1, wherein universal wheels are fixedly mounted at the edges of the four corners of the lower end of the bottom plate, the left and right ends of the plastering roller are attached to the inner walls of the left and right ends of the fixed box, and the front end of the plastering roller is positioned in front of the fixed box.

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