CN212330618U

CN212330618U - Large-area polishing device for building decoration

Info

Publication number: CN212330618U
Application number: CN202021047885.8U
Authority: CN
Inventors: 陈艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-01-12
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a large tracts of land grinding device for building decoration, the paper of polishing including casing, motor, panel and loop configuration, the panel is equipped with drive roll and driven voller towards the inside terminal surface of casing, and the paper dish of polishing is around setting up in the outside of drive roll, driven voller and panel, and the inside push pedal that is equipped with of casing installs the connecting plate more than on the edge of panel, and connecting plate one end is all installed in the push pedal, installs on the outer wall of casing and adjusts the paper depth adjustment mechanism that polishes, and elevating system is installed to the lower extreme of casing. The utility model discloses simple structure through the great increase area of polishing of the paper of polishing, has increased the efficiency of polishing, and can adjust the degree of depth of polishing according to the condition of wall, makes the degree of depth of polishing keep unanimous, covers through the casing can be effectual will polish the region simultaneously, has avoided the dust to outwards fly upward, makes work area's environment obtain the protection.

Description

Large-area polishing device for building decoration

Technical Field

The utility model relates to a building technical field, concretely relates to large tracts of land grinding device is used to building decoration.

Background

The wall grinding device is a tool for replacing a traditional worker to take sand paper to grind a wall surface and articles so as to achieve the purposes of leveling, dustless and protecting physical and mental health of the worker, optimize the working environment, improve the working efficiency and promote the decoration quality.

Because before fitment, there are many unevenness's cement piece on the wall, so people need polish the cement piece on the wall and tie up again, generally can use the polisher to polish the wall at present, but the very little of the area of polishing of present polisher causes to polish inefficiency, and the dust that produces among the polishing process can be direct flies upward in the air, causes the influence to workman's health.

Disclosure of Invention

The utility model aims to solve the technical problem that a large tracts of land grinding device is used to building decoration is provided to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a realize through following technical scheme: a large-area polishing device for building decoration comprises a shell, a motor, a panel and polishing paper with an annular structure, wherein the left side opening of the shell is arranged, the panel is arranged in the opening of the shell, more than one fixing bracket is arranged on one end surface of the panel facing the inside of the shell, a driving roller and a driven roller are respectively arranged on the fixing brackets, the motor is arranged on the inner wall surface of the shell, a rotating shaft of the motor is fixedly connected with a shaft lever on one side of the driving roller, a polishing paper disc is wound on the outer parts of the driving roller, the driven roller and the panel, one end surface of the panel facing the outside is contacted with the inner wall surface of the polishing paper, a push plate is arranged inside the shell, more than one connecting plate is arranged on the edge of the panel, one end of each connecting plate is arranged on the push plate, an adjusting mechanism for adjusting the polishing depth of, the top of casing is equipped with a mounting hole, all installs the fan in the mounting hole, and one side that the top of casing was equipped with the catch basin is equipped with more than one venthole, all installs filtration membrane in the venthole, and elevating system is installed to the lower extreme of casing.

As preferred technical scheme, adjustment mechanism includes first screw rod, first hand wheel, a spring, the fixed plate, first bearing and more than one locating lever, be equipped with first screw hole on the outer wall of casing, in first screw rod threaded connection and the first screw hole, spring one end is installed in the push pedal, the fixed plate is installed on the other end of spring, embedded the installing on the fixed plate of first bearing, first screw rod one end is installed in the inner ring of first bearing, first hand wheel is installed on the other end of first screw rod, still be equipped with more than one locating hole on the casing, the locating lever all inserts in the locating hole, locating lever one end is all installed in the push pedal.

As preferred technical scheme, elevating system includes the bracing piece, the second screw rod, the second hand wheel, the bottom plate, the second bearing, slider and connecting block, the bracing piece is equipped with a spout on the terminal surface towards the casing perpendicularly, slider movable mounting is in the spout, the embedded top of installing in the slider of second bearing, the bottom of bracing piece is equipped with the second screw hole with the spout intercommunication, in second screw rod threaded connection and the second screw hole, second screw rod lower extreme is installed in the inner ring of second bearing, the second hand wheel is installed in the upper end of second screw rod, connecting block one end is installed on the slider, the other end is installed on the outer wall surface of casing, the bottom plate is installed in the bracing piece lower extreme, all install the universal wheel of taking the brake on four angles of bottom plate bottom surface.

Preferably, a rubber layer is mounted on the open end surface of the housing.

As the preferred technical scheme, a drain hole is arranged on the bottom surface of the water storage tank, and a sealing plug is connected in the drain hole in a threaded manner.

The utility model has the advantages that: the utility model discloses simple structure through the great increase area of polishing of the paper of polishing, has increased the efficiency of polishing, and can adjust the degree of depth of polishing according to the condition of wall, makes the degree of depth of polishing keep unanimous, covers through the casing can be effectual will polish the region simultaneously, has avoided the dust to outwards fly upward, makes work area's environment obtain the protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention; fig. 2 is a left side view of the middle housing of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "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 merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element 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 otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, the large area polishing device for building decoration of the present invention comprises a casing 1, a motor 26, a panel 21 and polishing paper 22 of an annular structure, wherein the opening of the left side of the casing 1 is provided, the panel 21 is disposed in the opening of the casing 1, one end surface of the panel 21 facing the inside of the casing 1 is provided with at least one fixing bracket, the fixing bracket is provided with a driving roller 23 and a driven roller 18, the motor 26 is mounted on the inner wall surface of the casing 1, the rotating shaft of the motor 26 is fixedly connected with the shaft rod at one side of the driving roller 23, the polishing paper 22 is wound around the driving roller 23, the driven roller 18 and the panel 21, one end surface of the panel 21 facing the outside contacts with the inner wall surface of the polishing paper 22, the inside of the casing 1 is provided with a push plate 3, the edge of the panel 21 is provided with at least one connecting plate, install on casing 1's the outer wall and adjust paper 22 degree of depth adjustment mechanism of polishing, casing 1's the outside protrusion in bottom forms a catch basin 17, casing 1's top is equipped with a mounting hole, all install fan 25 in the mounting hole, one side that casing 1's top was equipped with the catch basin is equipped with more than one venthole, all install filtration membrane 15 in the venthole, elevating system is installed to casing 1's lower extreme, wherein, the connecting rod can be effectual will polish paper spacing, it falls out from both sides to have avoided polishing paper.

In this embodiment, adjustment mechanism includes first screw rod 6, first hand wheel 7, spring 4, fixed plate 5, first bearing and more than one locating lever 2, be equipped with first screw hole on the outer wall of casing 1, in 6 threaded connection of first screw rod and the first screw hole, 4 one ends of spring are installed on push pedal 3, fixed plate 5 is installed on the other end of spring 4, embedded the installing on fixed plate 5 of first bearing, 6 one ends of first screw rod are installed in the inner ring of first bearing, first hand wheel 7 is installed on the other end of first screw rod 6, still be equipped with more than one locating hole on casing 1, locating lever 2 all inserts in the locating hole, 2 one ends of locating lever are all installed on push pedal 3.

In this embodiment, the lifting mechanism comprises a support rod 27, a second screw 9 and a second wheel 8, bottom plate 13, the second bearing, slider 12 and connecting block, bracing piece 27 is equipped with a spout 11 towards on the terminal surface of casing 1 perpendicularly, slider 12 movable mounting is in spout 11, the embedded top of installing in slider 12 of second bearing, the bottom of bracing piece 27 is equipped with the second screw hole with spout 11 intercommunication, in second screw rod 9 threaded connection and the second screw hole, second screw rod 9 lower extreme is installed in the inner ring of second bearing, second hand wheel 8 is installed in the upper end of second screw rod 9, connecting block one end is installed on slider 12, the other end is installed on the outer wall of casing 1, bottom plate 13 is installed in the bracing piece lower extreme, all install the universal wheel 14 of taking the brake on four angles of bottom plate 13 bottom surface, the cross section of slider and spout all is the setting of dovetail structure, the slider has been avoided the slider to follow the spout roll-off.

In this embodiment, a rubber layer 24 is attached to an opening end surface of the housing 1, and after the housing abuts against the wall, a gap between the wall and the housing is sealed by the rubber layer.

In this embodiment, a drain hole is formed on the bottom surface of the reservoir 17, and a sealing plug 16 is screwed into the drain hole.

Wherein, the best size of the polishing paper: the length is 1-1.5 meters, the width is 0.5 meters, the contact area with the wall is greatly increased, and the polishing efficiency is increased.

When in use, a certain amount of water is poured into the water storage tank along the shell, the device is moved until the opening end face of the shell is abutted against the wall, at the moment, the polishing paper is also abutted against the wall, the first screw rod can be driven to move along the first screw hole after the first hand wheel is rotated, the movement of the first screw rod pushes the spring, the push plate and the panel, the force of the panel abutted against the wall can be increased through the extrusion of the spring, so that the polishing strength and the polishing depth are increased, otherwise, the polishing depth is reduced, when in polishing, the motor is started, the driving roller is driven by the rotation of the motor, the polishing ring rotates around the driving roller, the driven roller and the panel, the redundant part on the wall can be rapidly removed through the rotation of the polishing paper, wherein, the fan is started in the polishing process, the wind energy generated by the fan is directly blown into the shell until the wind is discharged from the air outlet hole, and after the wind passes through the shell, can blow the inside dust of casing downwards, because be equipped with filtration membrane in the venthole, can avoid the outside departure of dust through filtration membrane for unnecessary blowing can drop the aquatic, deposits the dust through hydroenergy, has avoided the waste liquid.

Before polishing, the height of the shell is adjusted according to a polished area, during adjustment, the second hand wheel is rotated, the second hand wheel rotates to drive the second screw, the sliding block is driven by the second screw to move up and down along the sliding groove, and the connecting block and the shell are driven by the sliding block to effectively adjust the height.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a large tracts of land grinding device is used to building decoration which characterized in that: the polishing paper grinding machine comprises a shell (1), a motor (26), a panel (21) and polishing paper (22) of an annular structure, wherein an opening in the left side of the shell (1) is formed, the panel (21) is arranged in the opening of the shell (1), more than one fixing support is arranged on one end face, facing the inside of the shell (1), of the panel (21), a driving roller (23) and a driven roller (18) are respectively arranged on the fixing supports, the motor (26) is arranged on the inner wall surface of the shell (1), a rotating shaft of the motor (26) is fixedly connected with a shaft lever on one side of the driving roller (23), the polishing paper (22) is wound on the outside of the driving roller (23), the driven roller (18) and the panel (21), one end face, facing the outside, of the panel (21) is in contact with the inner wall surface of the polishing paper (22), a push plate (3) is arranged inside the shell (1), more than one, connecting plate (19) one end is all installed on push pedal (3), install on the outer wall of casing (1) and adjust paper (22) of polishing degree of depth adjustment mechanism that polishes, the outside protrusion in bottom of casing (1) forms a catch basin (17), the top of casing (1) is equipped with a mounting hole, all install fan (25) in the mounting hole, one side that the top of casing (1) was equipped with the catch basin is equipped with more than one venthole, all install filtration membrane (15) in the venthole, elevating system is installed to the lower extreme of casing (1).

2. The large area sanding device for building finishing of claim 1, wherein: the adjusting mechanism comprises a first screw rod (6), a first hand wheel (7), a spring (4), a fixing plate (5), a first bearing and more than one positioning rod (2), a first screw hole is formed in the outer wall surface of the shell (1), the first screw rod (6) is in threaded connection with the first screw hole, one end of the spring (4) is installed on the push plate (3), the fixing plate (5) is installed at the other end of the spring (4), the first bearing is installed on the fixing plate (5) in an embedded mode, one end of the first screw rod (6) is installed in an inner ring of the first bearing, the first hand wheel (7) is installed at the other end of the first screw rod (6), more than one positioning hole is further formed in the shell (1), the positioning rod (2) is inserted into the positioning hole, and one end of the positioning rod (2) is installed on the push plate (3).

3. The large area sanding device for building finishing of claim 1, wherein: the lifting mechanism comprises a supporting rod (27), a second screw rod (9), a second hand wheel (8), a bottom plate (13), a second bearing, a sliding block (12) and a connecting block, a sliding groove (11) is vertically arranged on one end surface of the supporting rod (27) facing the shell (1), the sliding block (12) is movably arranged in the sliding groove (11), the second bearing is embedded in the top of the sliding block (12), the bottom of the supporting rod (27) is provided with a second screw hole communicated with the sliding groove (11), a second screw rod (9) is in threaded connection with the second screw hole, the lower end of a second screw rod (9) is installed in an inner ring of a second bearing, a second hand wheel (8) is installed at the upper end of the second screw rod (9), one end of a connecting block is installed on a sliding block (12), the other end of the connecting block is installed on the outer wall surface of a shell (1), a bottom plate (13) is installed at the lower end of a supporting rod, and universal wheels (14) with brakes are installed on four corners of the bottom surface of the bottom plate (13).

4. The large area sanding device for building finishing of claim 1, wherein: a rubber layer (24) is arranged on the opening end surface of the shell (1).

5. The large area sanding device for building finishing of claim 1, wherein: the bottom surface of the water storage tank (17) is provided with a drain hole, and a sealing plug (16) is connected in the drain hole through screw threads.