Repairing device for old building wall surface
Technical Field
The utility model relates to the technical field of wall surface restoration, in particular to a restoration device for old building wall surfaces.
Background
To the ancient building crack we need a prosthetic devices that fills the crack to reply ancient building wholeness, repair ancient building. The Chinese patent with the application number of CN201922406213.5 provides an ancient building wall repairing system, which comprises a movable base and a grouting machine, wherein limit guardrails are arranged on the peripheral side of the upper surface of the movable base, a push-pull handle is arranged on the limit guardrails on one side of the movable base, an electric lifting structure is arranged on the limit guardrails on one side of the push-pull handle, a storage base is arranged at the top end of the electric lifting structure, at least two mounting plates are arranged on the storage base at equal intervals, limit grooves for placing the grouting machine are arranged at the top ends of the mounting plates, a material conveying box is arranged on the movable base, a material conveying pump is arranged on the movable base on the other side of the material conveying box, and the discharge end of the material conveying pump is communicated with the grouting machine through a feeding hose. According to the utility model, the limiting groove for placing the grouting machine is arranged on the object placing base, so that the grouting machine can be effectively positioned and locked, and the stability of the grouting machine is improved.
The structure has the following problems that the use is inconvenient, the residual amount of the paint in the paint box is inconvenient to judge, the paint box is inconvenient to clean, and the uncleanness of the interior of the paint box can influence the use of new paint.
In order to solve the problems, a novel repairing device for old building walls needs to be provided.
Disclosure of utility model
The utility model aims to provide a repairing device for old building walls, which is convenient for judging the residual amount of paint and cleaning the interior of a paint box so as not to influence the use of new paint.
In order to achieve the above purpose, the utility model provides a repairing device for old building walls, which comprises a movable base, a grouting machine, a material conveying pump and a paint box, wherein the grouting machine, the material conveying pump and the paint box are sequentially arranged on the movable base, the paint box is connected with the material conveying pump and the grouting machine through material conveying hoses, a vertically arranged observation window is arranged on the side wall of the paint box, a rotating rod is arranged in the paint box, the top end of the rotating rod is connected with a rotating power device positioned on the paint box, stirring rods which are uniformly distributed are arranged on the rotating rod, the stirring rods positioned at the bottom are connected with a bottom surface scraper, the bottom surface scraper is connected with the bottom surface of the paint box in a contact manner, the stirring rods positioned at the same side are connected with the same side wall scraper, and the side wall scraper is connected with the inner wall of the paint box in a contact manner.
Preferably, the top surface of the paint box is provided with a feed inlet, and the side wall of the paint box is provided with a water inlet.
Preferably, the side wall scraping plate and the bottom surface scraping plate are both silica gel plates.
Preferably, the grouting machine is connected with the movable base through a lifting assembly, the lifting assembly comprises a threaded rod, a guide rod, a lifting power device and a lifting plate, the threaded rod is arranged adjacent to the guide rod, the threaded rod is connected with the movable base in a rotating mode, the guide rod is fixedly connected with the movable base, a threaded hole, a guide hole and the grouting machine are formed in the lifting plate, the threaded hole is matched with the threaded rod in structure, the guide hole is arranged corresponding to the guide rod, the lifting power device is fixed in a mounting groove of the movable base, an output shaft of the lifting power device is connected with a driving wheel, and the driving wheel is connected with a driven wheel on the threaded rod in a meshed mode.
Preferably, a pushing hand is arranged on one side of the movable base, and universal brake wheels are arranged at corners of the bottom surface of the movable base.
Therefore, the repairing device for the old building wall surface with the structure has the following beneficial effects:
1. The residual condition of the paint can be judged by using the observation window;
2. The side wall scraping plate and the bottom surface scraping plate can be utilized to realize the internal cleaning of the coating box, so that the influence on new coating is effectively avoided.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
FIG. 1 is a schematic diagram of an embodiment of a repair device for old building walls according to the present utility model;
Fig. 2 is a schematic structural view of an embodiment of a paint tank in the repairing apparatus for old building walls according to the present utility model.
Reference numerals
1. A movable base; 2, a grouting machine, 3, a material conveying pump, 4, a paint box, 5, a material conveying hose, 6, a pushing handle, 7, a universal brake wheel, 8, an observation window, 9, a material inlet, 10, a water inlet, 11, a rotary rod, 12, a rotary power device, 13, a stirring rod, 14, a bottom surface scraper, 15, a side wall scraper, 16, a threaded rod, 17, a guide rod, 18, a lifting plate, 19, a driving wheel, 20 and a driven wheel.
Detailed Description
The technical scheme of the utility model is further described below through the attached drawings and the embodiments.
Examples
As shown in figures 1-2, the repairing device for the old building wall surface comprises a movable base 1, and a grouting machine 2, a material conveying pump 3 and a paint box 4 which are sequentially arranged on the movable base 1, wherein the paint box 4 is connected with the material conveying pump 3, and the material conveying pump 3 is connected with the grouting machine 2 through a material conveying hose 5. One side of the movable base 1 is provided with a pushing handle 6, and the corners of the bottom surface of the movable base 1 are provided with universal brake wheels 7.
The side wall of the coating box 4 is provided with a vertically arranged observation window 8, and the observation window 8 is convenient for a user to judge the residual quantity of the coating. The top surface of the paint box 4 is provided with a feed inlet 9, and the side wall of the paint box 4 is provided with a water inlet 10. The inside of scribble the workbin 4 is equipped with rotary rod 11, and the top of rotary rod 11 is connected with the rotary power device 12 that is located scribble the workbin 4, and rotary power device 12 can be the motor, and rotary power device 12 can drive rotary rod 11 rotation. The stirring rods 13 are uniformly distributed on the rotating rods 11, and the stirring rods 13 can rotate along with the rotation of the rotating rods 11 so as to stir the paint. The puddler 13 that is located the bottom is connected with bottom surface scraper blade 14, and bottom surface scraper blade 14 is connected with the bottom surface contact of paint tank 4, and bottom surface scraper blade 14 can prevent that the coating from adhering to the bottom surface of paint tank 4, and then conveniently washs the inside paint tank 4. The stirring rod 13 positioned on the same side is connected with the same side wall scraping plate 15, and the side wall scraping plate 15 is in contact connection with the inner wall of the paint box 4. The side wall scraping plate 15 can prevent paint from adhering to the side wall of the paint tank 4, and further the inside of the paint tank 4 is conveniently cleaned. The side wall scraping plate 15 and the bottom surface scraping plate 14 are all silica gel plates, and friction damage to the inner wall of the paint box 4 can be avoided by the silica gel plates.
The grouting machine 2 is connected with the movable base 1 through a lifting assembly, and the lifting assembly comprises a threaded rod 16, a guide rod 17, a lifting power device and a lifting plate 18. The threaded rod 16 and the guide rod 17 are adjacently arranged, the threaded rod 16 is in rotary connection with the movable base 1, and the guide rod 17 is fixedly connected with the movable base 1. The lifting plate 18 is provided with a threaded hole, a guide hole and a grouting machine 2, the threaded hole is matched with the threaded rod 16 in structure, and the guide hole is correspondingly arranged with the guide rod 17. The lifting power device is fixed in the mounting groove of the movable base 1, an output shaft of the lifting power device is connected with the driving wheel 19, and the driving wheel 19 is meshed with the driven wheel 20 on the threaded rod 16. The lifting power device can be a motor, and drives the driving wheel 19 to rotate, the driving wheel 19 drives the driven wheel 20 to rotate so as to drive the threaded rod 16 to rotate, and the threaded rod 16 can drive the lifting plate 18 to lift after rotating, so that the grouting machine 2 can repair old building walls with different heights.
When the paint box is used, paint is injected into the paint box 4 through the feed inlet 9, and the rotary power device 12 is started to ensure the stirring uniformity of the paint, and meanwhile, the paint is prevented from condensing, so that the paint quality is ensured. Then, the grouting machine 2 is moved to the old building wall to be repaired by utilizing the lifting power device, the grouting machine 2 and the material conveying pump 3 are started to carry out a wall repairing process, and the residual amount of the paint is monitored in real time by utilizing the observation window 8 in the working process. When the paint type needs to be replaced, cleaning water is injected into the paint tank 4 through the water inlet 10, the rotary power device 12 is started to clean the inner wall of the paint tank 4 by using the side wall scraping plate 15 and the bottom surface scraping plate 14, paint is prevented from adhering to the inner wall of the paint tank 4, and then the grouting machine 2 and the material conveying pump 3 are started to enable paint in the material conveying hose 5 to be discharged completely, so that the effect that the wall repairing effect is not influenced by the pollution of the original paint on the new paint is ensured.
Therefore, the repairing device for the old building wall surface with the structure is convenient for judging the residual amount of the paint and cleaning the interior of the paint box so as not to influence the use of new paint.
It should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted by the same, and the modified or substituted technical solution may not deviate from the spirit and scope of the technical solution of the present utility model.