CN218051739U - Wall preprocessing device before interior wall emulsion paint spraying - Google Patents

Abstract

The utility model relates to a building decoration technical field especially relates to a wall preprocessing device before interior wall emulsion paint spraying, has solved the problem that the efficiency of wall preprocessing remains to improve before the emulsion paint spraying among the prior art. A wall preprocessing device before interior wall emulsion paint spraying includes: the lifting device comprises a base, wherein a lifting column is installed at the top of the base, and a moving block is connected to the top end of the lifting column. The utility model discloses a place the base location in one, then rotatory roll adjustment screw rod, make the grinding roller offset with interior wall, then the lift post of pine of transferring, open the motor, through reciprocating square frame, thereby the location is polished about the realization grinding roller, grinding roller and interior wall contact, the realization is to once only leveling of interior wall and is polished, the use of measuring apparatu has been saved, the loaded down with trivial details nature of artifical manual polishing has been saved, and grinding roller length is very long, can save the time that the wall was made level, a wall preprocessing device that work efficiency is high has been realized.

Description

Wall preprocessing device before interior wall emulsion paint spraying

Technical Field

The utility model relates to a building decoration technical field especially relates to a wall preprocessing device before interior wall emulsion paint spraying.

Background

Whether blank interior walls or renovated interior walls are selected, after interior wall latex paint spraying decoration is selected, the wall surface needs to be treated in advance, the most important purpose is to level the wall surface, the leveled wall surface cannot be too smooth, and certain frosting feeling needs to be provided so as to be convenient for adhesion with the latex paint.

The existing wall surface pretreatment is usually measured and leveled through a manual instrument, then the convex part is ground to be flat manually, but the instrument is measured and leveled to be positioned for many times, the operation is more complicated, the manual grinding is flat, the efficiency is also very low, and after the manual grinding is flat, the instrument retest is needed to be carried out, the operation is complicated, the wall surface pretreatment efficiency is greatly influenced, so that the wall surface pretreatment device before the spraying of the inner wall latex paint is provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wall preprocessing device before interior wall emulsion paint spraying, the problem that the efficiency of wall preprocessing remained the improvement before the emulsion paint spraying among the prior art has been solved.

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

a wall preprocessing device before interior wall emulsion paint spraying includes:

the lifting device comprises a base, a lifting column and a movable block, wherein the top of the base is provided with the lifting column, and the top end of the lifting column is connected with the movable block;

the moving block is limited in the fixed box to slide, and the fixed box is internally provided with a distance adjusting screw rod so as to adjust the position of the moving block in the fixed box;

the two rear plates are symmetrically arranged and are fixedly connected with the square frame respectively;

the polishing roller is movably installed between the two rear plates, and an output shaft of the motor is in transmission connection with the polishing roller.

Preferably, the bottom of the fixed box is provided with a sliding groove, the moving block penetrates into the fixed box from the sliding groove, the distance adjusting screw is in threaded connection with the fixed box, and the extending end of the distance adjusting screw is movably connected with the moving block through a nut sleeve.

Preferably, the motor is of a dual-drive structure, the inner sides of the two rear plates are respectively connected with a side plate, the two ends of the polishing roller are respectively movably connected with the side plates through bearing seats, a through hole is formed in each rear plate, output shafts at the two ends of the motor are respectively in transmission connection with the two ends of the polishing roller through belts, and the belts pass through the through holes.

Preferably, the back plate is C type structure, the slide rail has been seted up to the medial extremity face of back plate, the one end of slide rail extends to run through to the top of back plate, be provided with the guard plate between grinding roller and the back plate, the corresponding position department in rear side of guard plate installs the draw runner, the draw runner is spacing to slide in the slide rail.

Preferably, the lifting column comprises a column base, a lifting rod and a locking bolt, wherein the locking bolt is screwed with the top of the column base to abut against the lifting rod which is limited in the column base and can slide up and down, so that the vertical movement of the lifting rod is limited.

Preferably, the bottom of the base is provided with a self-locking universal wheel, and the outer vertical end surface of the grinding roller is positioned on the outer sides of the protection plate and the rear plate.

The utility model discloses possess following beneficial effect at least:

through placing the base location in one, then rotatory roll adjustment screw rod, make the grinding roller offset with interior wall, then transfer the pine lift post, open the motor, through reciprocating square frame, thereby realize that the grinding roller is fixed a position from top to bottom and is polished, grinding roller and interior wall contact, the realization is polished to the disposable whole flat of interior wall, the use of measuring apparatu has been saved, the loaded down with trivial details nature of artifical manual polishing has been saved, and grinding roller length is very long, can save the time that the wall was made level, the wall preprocessing device that a work efficiency is high has been realized.

The utility model discloses still possess following beneficial effect:

through the setting of guard plate, the width of guard plate is greater than the width of back plate, and the guard plate is through sliding, and convenient installation is in the inboard of back plate, is more convenient for protect the change to the maintenance of guard plate, can protect the slag charge that the grinding roller was thrown away, avoids injuring the operator.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of a partial cross-sectional side structure of a wall surface pretreatment device;

FIG. 2 is a front schematic view of a back plate and grinding roller mounting arrangement;

fig. 3 is a schematic view of the rear plate and the protection plate sliding in cooperation.

In the figure: 1. a base; 2. a lifting column; 3. a moving block; 4. a chute; 5. a fixed box; 6. adjusting the pitch of the screw rod; 7. a square frame; 8. a motor; 9. a back plate; 10. a side plate; 11. a through hole; 12. grinding a roller; 13. a slide rail; 14. a protection plate; 15. and (4) a slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 3, a wall surface pretreatment apparatus before spraying of an interior wall latex paint includes:

the lifting device comprises a base 1, wherein a lifting column 2 is installed at the top of the base 1, and a moving block 3 is connected to the top end of the lifting column 2;

the device comprises a square frame 7, wherein a motor 8 is arranged in the square frame 7, a fixed box 5 is arranged at the bottom of the square frame 7, a moving block 3 is limited in the fixed box 5 to slide, and a distance adjusting screw 6 is arranged in the fixed box 5 to adjust the position of the moving block 3 in the fixed box 5;

two rear plates 9 are symmetrically arranged on the rear plates 9, and the two rear plates 9 are respectively fixedly connected with the square frame 7;

the polishing roller 12 is movably arranged between the two back plates 9, and an output shaft of the motor 8 is in transmission connection with the polishing roller 12;

the scheme has the following working processes: place in one through fixing a position base 1, then rotatory roll adjustment screw 6, make the roller 12 of polishing offset with interior wall, then transfer pine lift post 2, open motor 8, through reciprocating square frame 7, thereby realize that the roller 12 of polishing is fixed a position from top to bottom and is polished, the roller 12 of polishing contacts with interior wall, the realization is polished to the disposable whole flat of interior wall, the use of measuring apparatu has been saved, the loaded down with trivial details nature of artifical manual polishing has been saved, and the roller 12 of polishing is very long in length, can save the time that the wall was made level, a wall preprocessing device that work efficiency is high has been realized.

Further, spout 4 has been seted up to the bottom of fixed box 5, and movable block 3 runs through to fixed box 5 in from spout 4, and roll adjustment screw 6 closes with fixed box 5 screw thread soon and is connected, and the extension end of roll adjustment screw 6 passes through nut cover and movable block 3 swing joint, and is concrete, and roll adjustment screw 6 adjusts at every turn to the roller 12 of polishing and offsets with the interior wall, and in same position department of making level, can realize interior wall bulge's affirmation and polishing through twice roll adjustment screw 6's interval adjustment.

Further, motor 8 is dual drive structure, and the inboard of two back plates 9 is connected with curb plate 10 respectively, and the both ends of the roller 12 of polishing are respectively through bearing frame and curb plate 10 swing joint, have seted up through hole 11 on the back plate 9, and the both ends output shaft of motor 8 is connected with the both ends transmission of the roller 12 of polishing through the belt respectively, and the belt is through hole 11, and is concrete, and the both ends are respectively through belt transmission, improve the driven stability of the roller 12 of polishing, guarantee the accuracy that the roller 12 of polishing made level.

Further, back plate 9 is C type structure, slide rail 13 has been seted up to the medial surface of back plate 9, the one end of slide rail 13 extends the top that runs through to back plate 9, be provided with guard plate 14 between grinding roller 12 and the back plate 9, the rear side of guard plate 14 corresponds position department and installs draw runner 15, draw runner 15 is spacing to slide in slide rail 13, concretely, guard plate 14's width is greater than the width of back plate 9, guard plate 14 is through sliding, convenient installation is in the inboard of back plate 9, can protect the slag charge that grinding roller 12 threw away, avoid injuring the operator.

Further, the lifting column 2 comprises a column base, a lifting rod and a locking bolt, wherein the locking bolt is screwed with the top of the column base to abut against the lifting rod which is limited in the column base and can slide up and down, so that the vertical movement of the lifting rod is limited, and particularly, when the polishing roller 12 is in construction operation, the lifting column 2 is in a vertical moving state.

Further, the bottom of the base 1 is provided with a self-locking universal wheel, the outer vertical end surface of the grinding roller 12 is positioned on the outer sides of the protection plate 14 and the rear plate 9, and particularly, the self-locking universal wheel can improve the moving convenience of the device.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a wall preprocessing device before interior wall emulsion paint spraying which characterized in that includes:

the lifting device comprises a base (1), wherein a lifting column (2) is installed at the top of the base (1), and a moving block (3) is connected to the top end of the lifting column (2);

the moving block mechanism comprises a square frame (7), wherein a motor (8) is installed in the square frame (7), a fixed box (5) is installed at the bottom of the square frame (7), the moving block (3) is limited in the fixed box (5) to slide, and a distance adjusting screw (6) is installed in the fixed box (5) so as to adjust the position of the moving block (3) in the fixed box (5);

the two rear plates (9) are symmetrically arranged, and the two rear plates (9) are respectively and fixedly connected with the square frame (7);

the polishing device comprises a polishing roller (12), wherein the polishing roller (12) is movably arranged between two back plates (9), and an output shaft of the motor (8) is in transmission connection with the polishing roller (12).

2. The pretreatment device for the wall surface before spraying of the interior wall latex paint according to claim 1, wherein a sliding groove (4) is formed in the bottom of the fixed box (5), the movable block (3) penetrates into the fixed box (5) from the sliding groove (4), the distance adjusting screw (6) is in threaded connection with the fixed box (5), and an extending end of the distance adjusting screw (6) is movably connected with the movable block (3) through a nut sleeve.

3. The pretreatment device for the wall surface before spraying of the interior wall latex paint, according to claim 1, characterized in that the motor (8) has a dual-drive structure, the inner sides of the two back plates (9) are respectively connected with a side plate (10), the two ends of the grinding roller (12) are respectively movably connected with the side plates (10) through bearing seats, a through hole (11) is formed in the back plate (9), the output shafts at the two ends of the motor (8) are respectively in transmission connection with the two ends of the grinding roller (12) through belts, and the belts pass through the through hole (11).

4. The device for pretreating the wall surface before spraying of the interior wall latex paint, according to claim 1, is characterized in that the rear plate (9) is of a C-shaped structure, a slide rail (13) is formed on an inner end surface of the rear plate (9), one end of the slide rail (13) extends through the top of the rear plate (9), a protection plate (14) is arranged between the grinding roller (12) and the rear plate (9), a slide bar (15) is installed at a position corresponding to the rear side of the protection plate (14), and the slide bar (15) is limited in the slide rail (13) to slide.

5. The pretreatment apparatus for wall surface before spraying interior wall latex paint according to claim 1, wherein said elevating column (2) comprises a column base, an elevating rod and a locking bolt, the locking bolt is screwed with the top of the column base to abut against the elevating rod which is limited in the column base to slide up and down, so as to limit the vertical movement of the elevating rod.

6. The pretreatment device for the wall surface before spraying of the interior wall latex paint according to claim 1, wherein the self-locking universal wheel is installed at the bottom of the base (1), and the outer vertical end surface of the grinding roller (12) is positioned at the outer sides of the protection plate (14) and the rear plate (9).

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