CN211681281U

CN211681281U - Polishing device for building decoration

Info

Publication number: CN211681281U
Application number: CN202020278773.7U
Authority: CN
Inventors: 付广宾; 霍海滢
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-10-16
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a grinding device of building decoration, the on-line screen storage device comprises a base, the lower extreme of base is seted up flutedly, the spout has all been seted up at both ends about the inner chamber of recess, two swing joint has the backup pad between the spout, the upper end left and right sides of backup pad all sets up threaded hole, threaded rod, two are all run through at both ends about the upper end of base the threaded rod is arranged in respectively in two spouts and respectively with two screw hole screwed connection. The utility model discloses a setting of threaded rod, backup pad, screw hole and spout thereby can drive the backup pad through twisting the threaded rod and reciprocate in the spout when using to the drive wheel of polishing reciprocates, then the thickness of polishing as required twists the threaded rod, and further can let the wheel of polishing keep unchangeable with the dynamics of ground contact, then push away the handle and promote the cooperation universal wheel through handheld, thereby can effectually accomplish the roughness of polishing, comparatively practical, be fit for extensively promoting and using.

Description

Polishing device for building decoration

Technical Field

The utility model relates to a building decoration technical field specifically is a polishing device of building decoration.

Background

Modern buildings need to be decorated for beauty, wherein the bottom layer of the wall, ceiling or ground or the putty layer of the wall and ceiling is a key process before painting or painting, whether the wall, ceiling or ground is flat and beautiful depends on the polishing quality to a great extent, the manual polishing usually adopted in building decoration, namely the manual sand polishing, is usually low in efficiency and cannot ensure the polishing quality, and the excessive polishing phenomenon easily occurs.

A polishing device for building decoration in the prior patent (publication number: CN201720719994.1) comprises a box body, wherein a plurality of polishers are arranged at the lower end of the box body; a plurality of motors are arranged inside the box body and are connected with the sander through a shaft; the motor is electrically connected with the controller on one side of the motor through a lead; one side of the motor is provided with a pressure pipe, the pressure pipe is provided with a flow guide pipe, one end of the flow guide pipe is communicated with the pressure pipe, and the other end of the flow guide pipe penetrates through the box body to reach the upper end face of the box body; the upper end of the box body is provided with a material collecting box which is communicated with the pressure increasing pipe through a flow guide pipe; a spray pipe is arranged on one side of the sander, an inductor is arranged on one side of the spray pipe, and the spray pipe penetrates through the shell and is communicated with the pressure increasing pipe; a handle is arranged on one side of the box body, and a display is arranged on one side, located on the handle, of the switch arranged on the handle.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the device is when polishing ground, needs operating personnel to carry out handheld operation, because the power control size of exerting of hand is inhomogeneous, and further when polishing ground, the unevenness that ground was polished can appear, consequently, we propose the grinding device of building decoration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device of building decoration has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for building decoration comprises a base;

the lower extreme of base is seted up flutedly, the spout has all been seted up at both ends about the inner chamber of recess, two swing joint has the backup pad between the spout, threaded hole is all seted up to the upper end left and right sides of backup pad, threaded rod is all run through at both ends about the upper end of base, two the threaded rod is arranged in respectively two spouts and respectively with two screw hole screw connection, two the lower extreme of threaded rod respectively with the inner chamber bottom swing joint of two spouts, the lower extreme fixed mounting of backup pad has servo motor, servo motor's output fixed mounting has the wheel of polishing, the equal fixed mounting in lower extreme four corners department of base has the universal wheel, the equal fixed mounting in both sides has the pivot, two around the right-hand member of base be equipped with between the pivot and.

As an optimal implementation mode of the utility model, the spacing hole of a plurality of has been seted up to the equidistance all around of pivot, the fixed orifices has been seted up to the front end of pushing away the handle, be equipped with the dead lever in the fixed orifices, the radius size in spacing hole equals with the radius size of fixed orifices.

As a preferred embodiment of the utility model, the scale mark has all been carved with to the front end left and right sides of base.

As a preferred embodiment of the utility model, the upper end fixed mounting of backup pad has a plurality of spring, and is a plurality of the upper end of spring all with the inner chamber upper end fixed connection of recess.

As a preferred embodiment of the present invention, the outer sleeve of the threaded rod is provided with a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a grinding device of building decoration, through the setting of threaded rod, backup pad, screw hole and spout, thereby can drive the backup pad through twisting the movable threaded rod and reciprocate in the spout when using to the drive wheel of polishing reciprocates, then the movable threaded rod is twisted to the thickness of polishing as required, and further can let the dynamics of polishing wheel and ground contact remain unchanged, then push away the handle and promote the cooperation universal wheel through handheld, thereby can effectually accomplish the roughness of polishing.

2. The utility model relates to a grinding device of building decoration rotates in the pivot through pushing away to can change the inclination who pushes away the handle, then insert the dead lever fixed orifices and spacing downthehole, further operating personnel that can be applicable to different heights operate.

3. The utility model relates to a grinding device of building decoration, the level of the backup pad that keeps that can be accurate through setting up of scale mark, further can increase the roughness of polishing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a polishing device for building decoration according to the present invention;

figure 2 is the utility model relates to a top view of grinding device backup pad of building decoration.

In the figure: 1. a base; 2. a chute; 3. scale lines; 4. a threaded rod; 5. a rubber sleeve; 6. a groove; 7. a spring; 8. a support plate; 9. a servo motor; 10. grinding the wheel; 11. a push handle; 12. a fixing hole; 13. fixing the rod; 14. a rotating shaft; 15. a limiting hole; 16. a universal wheel; 17. a threaded bore.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a polishing device for building decoration comprises a base 1;

the lower end of the base 1 is provided with a groove 6, the left and right ends of the inner cavity of the groove 6 are both provided with sliding grooves 2, a supporting plate 8 is movably connected between the two sliding grooves 2, the left and right sides of the upper end of the supporting plate 8 are both provided with threaded holes 17, the left and right ends of the upper end of the base 1 are both penetrated by threaded rods 4, the two threaded rods 4 are respectively arranged in the two sliding grooves 2 and are respectively in threaded connection with the two threaded holes 17, the lower ends of the two threaded rods 4 are respectively movably connected with the bottom ends of the inner cavities of the two sliding grooves 2, the lower end of the supporting plate 8 is fixedly provided with a servo motor 9, the output end of the servo motor 9 is fixedly provided with a polishing wheel 10, the four corners of the lower end of the base 1 are respectively and fixedly provided with universal wheels 16, the front and, through threaded rod 4, backup pad 8, screw hole 17 and spout 2's setting, thereby can drive backup pad 8 and reciprocate in spout 2 through twisting threaded rod 4 when using, thereby drive grinding wheel 10 and reciprocate, then the thickness of polishing as required twists threaded rod 4, further can let grinding wheel 10 and the dynamics of ground contact remain unchanged, then push away handle 11 and promote the cooperation universal wheel 16 through handheld, thereby can effectually accomplish the roughness of polishing.

In this embodiment (as shown in fig. 1), a plurality of limiting holes 15 are formed around the rotating shaft 14 at equal intervals, the fixing hole 12 is formed in the front end of the pushing handle 11, the fixing rod 13 is arranged in the fixing hole 12, the radius of the limiting hole 15 is equal to the radius of the fixing hole 12, the pushing handle 11 rotates on the rotating shaft 14, so that the inclination angle of the pushing handle 11 can be changed, the fixing rod 13 is inserted into the fixing hole 12 and the limiting hole 15, and further the operation can be performed by operators with different heights.

In this embodiment (please refer to fig. 1), the scale marks 3 are marked on the left and right sides of the front end of the base 1, and the level of the supporting plate 8 can be accurately maintained through the setting of the scale marks 3, so that the polishing flatness can be further increased.

In this embodiment (see fig. 1), a plurality of springs 7 are fixedly mounted at the upper end of the supporting plate 8, the upper ends of the plurality of springs 7 are fixedly connected with the upper end of the inner cavity of the groove 6, and a part of force is effectively offset by the arrangement of the springs 7, so that the stability of the base 1 can be effectively increased.

In this embodiment (please refer to fig. 1), the rubber sleeve 5 is sleeved outside the threaded rod 4, and the threaded rod 4 can be effectively protected by the rubber sleeve 5, so that the service life of the threaded rod 4 is further prolonged.

It should be noted that the utility model relates to a polishing device for building decoration, which comprises a base 1, a chute 2, a scale mark 3, a threaded rod 4, a rubber sleeve 5, a groove 6, a spring 7, a support plate 8, a servo motor 9, a polishing wheel 10, a pushing handle 11, a fixing hole 12, a fixing rod 13, a rotating shaft 14, a limiting hole 15, a universal wheel 16 and a threaded hole 17, wherein the components are universal standard components or components known by technicians in the field, the structure and principle of the polishing device can be known by technical manuals or conventional experimental methods, when in use, the polishing device can drive the support plate 8 to move up and down in the chute 2 by screwing the threaded rod 4, thereby driving the polishing wheel 10 to move up and down, then the threaded rod 4 is screwed according to the thickness to be polished, further can let the dynamics that grinding wheel 10 and ground contacted remain unchanged, then push away 11 and promote the cooperation universal wheel 16 through handheld, thereby can effectual completion roughness of polishing, through pushing away 11 and rotating in pivot 14, thereby can change the inclination who pushes away 11, then insert fixed orifices 12 and spacing hole 15 with dead lever 13 in, further operating personnel that can be applicable to different heights operate, the level of the backup pad 8 that keeps that can be accurate through setting up of scale mark 3, further can increase the roughness of polishing, effectual partial power of offsetting through setting up of spring 7, thereby can effectual increase base 1's stability, can effectively protect threaded rod 4 through the setting of rubber sleeve 5, further extension threaded rod 4's life.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A polishing device for building decoration is characterized by comprising a base (1);

the lower end of the base (1) is provided with a groove (6), the left end and the right end of an inner cavity of the groove (6) are respectively provided with a sliding groove (2), a supporting plate (8) is movably connected between the two sliding grooves (2), the left side and the right side of the upper end of the supporting plate (8) are respectively provided with a threaded hole (17), threaded rods (4) penetrate through the left end and the right end of the upper end of the base (1), the two threaded rods (4) are respectively arranged in the two sliding grooves (2) and are respectively in threaded connection with the two threaded holes (17), the lower ends of the two threaded rods (4) are respectively movably connected with the bottom ends of the inner cavities of the two sliding grooves (2), the lower end of the supporting plate (8) is fixedly provided with a servo motor (9), the output end of the servo motor (9) is fixedly provided with a polishing wheel (10), the base is characterized in that rotating shafts (14) are fixedly mounted on the front side and the rear side of the right end of the base (1), and a pushing handle (11) is arranged between the rotating shafts (14).

2. A finishing device for building finishing as claimed in claim 1, wherein: a plurality of limiting holes (15) are formed in the periphery of the rotating shaft (14) at equal intervals, a fixing hole (12) is formed in the front end of the pushing handle (11), a fixing rod (13) is arranged in the fixing hole (12), and the radius of each limiting hole (15) is equal to that of the fixing hole (12).

3. A finishing device for building finishing as claimed in claim 1, wherein: the scale marks (3) are marked on the left side and the right side of the front end of the base (1).

4. A finishing device for building finishing as claimed in claim 1, wherein: the upper end fixed mounting of backup pad (8) has a plurality of spring (7), and is a plurality of the upper end of spring (7) all with the inner chamber upper end fixed connection of recess (6).

5. A finishing device for building finishing as claimed in claim 1, wherein: the outer side of the threaded rod (4) is sleeved with a rubber sleeve (5).