CN213054032U

CN213054032U - Decoration and fitment are with taking dust extraction's wall polisher

Info

Publication number: CN213054032U
Application number: CN202022053715.7U
Authority: CN
Inventors: 韦茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-04-27
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a decorate and decorate with taking dust extraction's wall polisher, including the machine mounting panel, the up end of machine mounting panel just is close to its leading flank fixedly connected with negative-pressure tank, the left end face of negative-pressure tank passes through pipeline connection end fixedly connected with bellows, the other end fixedly connected with work end of bellows, the inner wall of work end has the wheel of polishing through drive shaft swing joint. The utility model discloses, through design doublestage dust collecting box, elementary collection powder case is used for the temporary storage dust, and secondary collection powder case is used for saving the dust and realizes nimble loading and unloading, falls the dust and heavily adorns, has not only expanded the space that the dust was collected effectively, has still improved work efficiency to a certain extent, through with work end movable mounting on flexible push rod, has made things convenient for polishing that operating personnel all can be nimble to the wall height of difference, has reduced the work degree of difficulty that the wall was polished.

Description

Decoration and fitment are with taking dust extraction's wall polisher

Technical Field

The utility model relates to a building decoration and finishing equipment technical field especially relates to a decoration and finishing is with taking dust extraction's wall polisher.

Background

The wall surface polisher is a tool for replacing a traditional worker to polish a wall surface and an object by using sand paper, so that the aims of leveling, dust-free and protecting physical and psychological health of the worker are fulfilled. The working environment is optimized, the working efficiency is improved, and the decoration quality is improved. The wall surface polishing comprises dust polishing and dust-free polishing. The machines for polishing the wall surface are called wall surface polisher, also called wall surface polisher, wall surface sander, putty polisher, wall polisher, white polisher, dust-collecting sander, sanding machine and sand paper machine, and their standards are called wall surface polisher.

At present, the common wall polisher that is equipped with dust extraction, dust collection efficiency is lower, and storage space is limited, and the condition that the dust blockked up can appear, has proposed the wall polisher that has dust extraction of a novel structure here in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wall surface grinding machine with a dust suction device for decoration and fitment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a wall polisher with a dust collection device for decoration comprises a machine mounting plate, wherein the upper end surface of the machine mounting plate is close to a front side surface of the machine mounting plate and is fixedly connected with a negative pressure box, the left end surface of the negative pressure box is fixedly connected with a corrugated pipe through a pipeline connecting end, the other end of the corrugated pipe is fixedly connected with a working end, the inner wall of the working end is movably connected with a polishing wheel through a driving shaft, the tail end of the working end is fixedly connected with an extending connecting block, the extending connecting block is movably connected with a lifting bearing block through a limiting connecting shaft, the tail end of the lifting bearing block is fixedly connected with a telescopic push rod, the side surface of the telescopic push rod is movably connected with an electric telescopic rod, the tail end of the electric telescopic rod is fixedly connected with a handle, the side surface of the handle is provided with a starting button, the upper, the upper end face of the machine mounting plate is movably connected with a secondary powder collecting box on the right side of the primary powder collecting box.

As a further description of the above technical solution:

the number of the driving shafts and the grinding wheels is two, and the driving shafts and the grinding wheels are symmetrically arranged on the side surface of the inner wall of the working end relative to the symmetrical plane of the working end.

As a further description of the above technical solution:

the interior of the working end is communicated with the interior of the negative pressure box and the interior of the primary powder collecting box through corrugated pipes.

As a further description of the above technical solution:

the side of the negative pressure box is provided with a blast fan blade, and the blast fan blade and the driving shaft are driven by a motor.

As a further description of the above technical solution:

the right flank of elementary collection powder case is provided with the dust filter screen, the right flank of elementary collection powder case just is located and is provided with between the dust filter screen and joins in marriage logical guide slot.

As a further description of the above technical solution:

the primary powder collecting box is movably connected with the secondary powder collecting box through a communicating guide groove, and the inside of the primary powder collecting box is communicated with the inside of the secondary powder collecting box through the communicating guide groove.

As a further description of the above technical solution:

the lower terminal surface swing joint of machine mounting panel has a plurality of universal wheel, the ground is placed in through the universal wheel to the machine mounting panel.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the wall surface grinding machine with the dust suction device for decoration and finishing has the advantages that through the design of the two-stage dust collecting box, the primary dust collecting box is used for temporarily storing dust, the secondary dust collecting box is used for storing dust and realizing flexible loading and unloading, dust removal and reloading are achieved, the dust collecting space is effectively expanded, and the working efficiency is improved to a certain extent.

2. Compared with the prior art, this decorate fitment with wall polisher of taking dust extraction through with work end movable mounting on telescopic push rod, made things convenient for the polishing that operating personnel all can be nimble to the wall height of difference, reduced the work degree of difficulty that the wall polished.

Drawings

FIG. 1 is a schematic view of the overall structure of a wall surface grinding machine with a dust suction device for decoration according to the present invention;

FIG. 2 is a schematic view showing the connection relationship of the telescopic push rod of the assembly of the wall surface grinding machine with a dust suction device for decoration and fitment according to the present invention;

fig. 3 is the utility model provides a decorate and decorate with terminal surface left side view of the elementary collection powder case of subassembly of taking dust extraction's wall polisher.

Illustration of the drawings:

1. a drive shaft; 2. a working end; 3. grinding the wheel; 4. a bellows; 5. a pipeline connecting end; 6. a negative pressure tank; 7. a blower fan blade; 8. a universal wheel; 9. a machine mounting plate; 10. a secondary powder collecting box; 11. a primary powder collecting box; 12. a start button; 13. a handle; 14. an electric telescopic rod; 15. a telescopic push rod; 16. lifting the bearing block; 17. a limiting connecting shaft; 18. an extension connecting block; 19. a dust filter screen; 20. is matched with the guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of wall polisher of taking dust extraction is used to decorations: the dust absorption machine comprises a machine mounting plate, a negative pressure box is fixedly connected to the upper end face of the machine mounting plate and close to the front side face of the machine mounting plate, and is used for generating negative air pressure for absorbing dust, a corrugated pipe is fixedly connected to the left end face of the negative pressure box through a pipeline connecting end, the length of the corrugated pipe can be freely changed according to requirements, the corrugated pipe is used for conveying dust, a working end is fixedly connected to the other end of the corrugated pipe and is used for absorbing dust when the wall surface is polished, a polishing wheel is movably connected to the inner wall of the working end through a driving shaft and acts on the wall surface to polish the wall surface, an extending connecting block is fixedly connected to the tail end of the working end, a lifting and bearing block is movably connected to the extending connecting block through a limiting connecting shaft and is used for an operator to lift the working end to polish and, a work height for adjusting the work end, electric telescopic handle's tail end fixedly connected with handle, make things convenient for the operator to control the work end of polisher, the handle be provided with the start button for the side, a work for the start machine, the up end of machine mounting panel just is located the primary collection powder case of right flank fixedly connected with of negative pressure case, a dust for temporarily deposit the absorption, the up end of machine mounting panel just is located the secondary collection powder case of the right side swing joint of primary collection powder case, a dust for deposit the collection for a long time.

The two grinding wheels are arranged on the side surface of the inner wall of the working end and are symmetrically arranged relative to the symmetrical plane of the working end, the motor drives the opposite movement to realize grinding, the inside of the working end is communicated with the negative pressure box and the inside of the primary powder collecting box through a corrugated pipe and is used for conveying dust, the side surface of the negative pressure box is provided with a blast fan blade and is used for generating air negative pressure, the blast fan blade and the driving shaft are both driven by the motor, the right side surface of the primary powder collecting box is provided with a dust filter screen, the internal and external pressures of the retainer are balanced while filtering the dust, a communicating guide groove is arranged on the right side surface of the primary powder collecting box and between the dust filter screens, the primary powder collecting box is movably connected with the secondary powder collecting box through the communicating guide groove, the inside of the primary powder collecting box is communicated with the inside of the secondary powder collecting box through the communicating guide groove and is used for storing and transmitting the dust, and, the wall surface grinding machine is convenient to move, and the machine mounting plate is placed on the ground through the universal wheel and used for providing the supporting force for the wall surface grinding machine.

The working principle is as follows: during the use, the operator holds the handle and leans on the work end at the wall of treating polishing, presses two emery wheel subtend rotations behind the start button to throw the dust that produces of polishing to the inside of work end, inhales elementary collection powder case by the bellows under the negative pressure effect that the negative pressure case produced and keeps in, is pushed into secondary collection powder case again after having connected secondary collection powder case, is taken off at last and pours out, has avoided the not enough and condition of jam in dust storage space effectively.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a decorate fitment with wall polisher of taking dust extraction, includes machine mounting panel (9), its characterized in that: the utility model discloses a machine, including the up end of machine mounting panel (9) and be close to its leading flank fixedly connected with negative-pressure tank (6), the left end face of negative-pressure tank (6) passes through pipeline connection end (5) fixedly connected with bellows (4), the other end fixedly connected with work end (2) of bellows (4), the inner wall of work end (2) has abrasive wheel (3) through drive shaft (1) swing joint, the tail end fixedly connected with of work end (2) extends connecting block (18), extend connecting block (18) have support through spacing connecting axle (17) swing joint and lift and hold piece (16), the tail end fixedly connected with telescopic rod (15) that holds piece (16) is lifted, the side swing joint of telescopic rod (15) has electric telescopic handle (14), the tail end fixedly connected with handle (13) of electric telescopic handle (14), handle (13) be provided with start button (12) for the side, the up end of machine mounting panel (9) and be located the primary collection powder case (11) of right flank fixedly connected with of negative pressure case (6), the up end of machine mounting panel (9) and the right side swing joint who is located primary collection powder case (11) have secondary collection powder case (10).

2. The wall surface sander with a dust suction device for finishing according to claim 1, wherein: the number of the driving shafts (1) and the grinding wheels (3) is two, and the side faces of the inner wall of the working end (2) are symmetrically arranged relative to the symmetrical plane of the working end (2).

3. The wall surface sander with a dust suction device for finishing according to claim 1, wherein: the interior of the working end (2) is communicated with the interior of the negative pressure box (6) and the interior of the primary powder collecting box (11) through a corrugated pipe (4).

4. The wall surface sander with a dust suction device for finishing according to claim 1, wherein: the side of the negative pressure box (6) is provided with a blast fan blade (7), and the blast fan blade (7) and the driving shaft (1) are driven by a motor.

5. The wall surface sander with a dust suction device for finishing according to claim 1, wherein: the right flank of elementary collection powder case (11) is provided with dust filter screen (19), the right flank of elementary collection powder case (11) just is located and is provided with between dust filter screen (19) and joins in marriage logical guide slot (20).

6. The wall surface sander with a dust suction device for finishing according to claim 1, wherein: the primary powder collecting box (11) is movably connected with the secondary powder collecting box (10) through a matching and communicating guide groove (20), and the interior of the primary powder collecting box (11) is communicated with the interior of the secondary powder collecting box (10) through the matching and communicating guide groove (20).

7. The wall surface sander with a dust suction device for finishing according to claim 1, wherein: the lower terminal surface swing joint of machine mounting panel (9) has a plurality of universal wheel (8), machine mounting panel (9) are placed in ground through universal wheel (8).