CN219987069U - Wall surface finishing device for interior decoration - Google Patents
Wall surface finishing device for interior decoration Download PDFInfo
- Publication number
- CN219987069U CN219987069U CN202321532393.1U CN202321532393U CN219987069U CN 219987069 U CN219987069 U CN 219987069U CN 202321532393 U CN202321532393 U CN 202321532393U CN 219987069 U CN219987069 U CN 219987069U
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- CN
- China
- Prior art keywords
- sleeve
- polishing
- rotating shaft
- wall surface
- cover
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- 238000005034 decoration Methods 0.000 title claims abstract description 13
- 238000005498 polishing Methods 0.000 claims abstract description 56
- 239000000428 dust Substances 0.000 claims abstract description 45
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000009418 renovation Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a wall surface finishing device for interior decoration, which comprises a polishing motor, wherein the front end of the polishing motor is provided with a polishing sheet through a rotating shaft, a first sleeve connected with the polishing motor is sleeved outside the rotating shaft, a second sleeve is sleeved outside the rotating shaft at the front end of the first sleeve, a positioning nail arranged at the upper end of the second sleeve penetrates through the second sleeve downwards to be inserted into the first sleeve, and a protective positioning cover is arranged at the front end of the second sleeve; the fan shaft is connected with the second transmission gear, the front end of the fan shaft is provided with the blades, the front end of the fan shaft is connected with the dust suction pipe, and the rear surface of the lower end of the dust suction box front end and the protective positioning cover is connected with the dust suction pipe: the utility model can realize the smooth polishing of the wall surface and suck out dust generated by polishing.
Description
Technical Field
The utility model relates to the technical field of interior decoration, in particular to a wall surface finishing device for interior decoration.
Background
When interior decoration, need polish the uneven position on the wall body before plastering to the wall body and level, so that plaster, in order to ensure that the wall after plastering is level, still need polish the wall, polish bellied part, and clean the wall area of dirty, ensure the aesthetic property of the wall after the fitment, there are several aspects problem when polishing to present grinding device, firstly, after polishing to bellied position, can't ensure that the region after polishing remains on the coplanar with other positions of wall, the region after making the polishing forms the shallow pit easily, and then influence wall surface quality, secondly, can produce a lot of dust when polishing, the dust can cause certain influence to worker healthy, for this reason, we propose a wall device for interior decoration.
Disclosure of Invention
The utility model aims to provide a wall surface finishing device for interior decoration, which solves the problems in the prior art.
The wall surface finishing device for interior decoration comprises a polishing motor, wherein an output shaft of the polishing motor is connected with a rotating shaft, the polishing motor can drive the rotating shaft to rotate, a polishing sheet is arranged at the front end of the rotating shaft, a first sleeve connected with the polishing motor is sleeved outside the rotating shaft, a second sleeve is sleeved outside the rotating shaft at the front end of the first sleeve, a positioning nail is arranged at the upper end of the second sleeve, the positioning nail penetrates through the second sleeve downwards and is inserted into the first sleeve, a protective positioning cover is arranged at the front end of the second sleeve, the protective positioning cover covers the polishing sheet inside, and the diameter of the protective positioning cover is larger than that of the polishing sheet;
the novel dust collector is characterized in that a gear cover is arranged outside the rear end of the first sleeve, a first transmission gear is arranged on a rotating shaft in the gear cover, the lower end of the first transmission gear is meshed with a second transmission gear, a dust collection box is further arranged on the lower surface of the first sleeve and positioned at the front end of the gear cover, a dust exhaust pipe is arranged on the lower surface of the dust collection box, a fan shaft arranged at the front end of the second transmission gear is inserted into the dust collection box, a blade is arranged at the front end of the fan shaft, and a dust collection pipe is connected with the rear surface of the lower end of the protective positioning cover and is a hose.
Preferably, a sleeve plate is arranged on the outer surface of the front end of the first sleeve, a reset spring is connected with the front end of the sleeve plate and the rear surface of the protective positioning cover, and the reset spring can reset the protective positioning cover after polishing.
Preferably, a handle is arranged at the lower end of the polishing motor, and the handle is convenient for the handheld use of the device.
Compared with the prior art, the utility model has the beneficial effects that:
when the wall surface is trimmed, the rotating shaft and the polishing sheets are driven to rotate by the polishing motor to polish the wall surface, in order to ensure that the polished wall surface and the surrounding wall surface are positioned in the same plane, the positioning nails are pulled out, the protective positioning cover is buckled on the surrounding wall surface, then the polishing motor is electrified to drive the polishing sheets to rotate, the uneven part of the wall surface on the central position of the protective positioning cover is polished and leveled, after the polishing position and the surrounding wall surface position are positioned in the same horizontal plane, the nail holes of the first sleeve are moved to be aligned with the nail hole positions on the second sleeve, and the positioning nails are inserted into the nail holes of the second sleeve after penetrating through the nail holes of the first sleeve downwards, so that the first sleeve and the second sleeve are fixed, and the smoothness of the wall surface is prevented from being continuously and deeply polished;
when polishing, the first transmission gear and the second transmission gear are driven to rotate through the rotation of the rotating shaft, so that the fan shaft and the blades rotate, negative pressure is generated in the dust suction box, dust in the protective positioning cover is sucked out through the dust suction pipe, the dust is discharged to the outside from the dust discharge pipe, the dust is discharged through the power of the dust discharge pipe, an external power source is not needed, the size and the weight of the device are reduced, the cost is reduced, and the effect of protecting the health of workers is achieved.
Drawings
FIG. 1 is a front view of the present utility model;
fig. 2 is a front view in cross section of the structure of the present utility model.
In the figure: 1. grinding motor, 2, pivot, 3, grinding piece, 4, first sleeve pipe, 41, gear cover, 5, second sleeve pipe, 6, locating nail, 7, the cover board, 8, protection locating cover, 9, reset spring, 10, first drive gear, 11, second drive gear, 12, dust suction box, 13, dust exhaust pipe, 14, fan axle, 15, blade, 16, dust suction pipe, 17, handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a wall surface finishing device for interior decoration comprises a polishing motor 1, wherein a handle 17 is arranged at the lower end of the polishing motor 1, the handle 17 is convenient for the handheld use of the device, an output shaft of the polishing motor 1 is connected with a rotating shaft 2, the polishing motor 1 can drive the rotating shaft 2 to rotate, a polishing sheet 3 is arranged at the front end of the rotating shaft 2, a first sleeve 4 connected with the polishing motor 1 is sleeved outside the rotating shaft 2, a second sleeve 5 is sleeved outside the rotating shaft 2 at the front end of the first sleeve 4, a positioning nail 6 is arranged at the upper end of the second sleeve 5, the positioning nail 6 penetrates through the second sleeve 5 downwards and is inserted into the first sleeve 4, a protective positioning cover 8 is arranged at the front end of the second sleeve 5, the protective positioning cover 8 covers the polishing sheet 3 inside, and the diameter of the protective positioning cover 8 is larger than that of the polishing sheet 3; when the wall surface is trimmed, the rotating shaft 2 and the polishing sheets 3 are driven to rotate by the polishing motor 1 to polish the wall surface, in order to ensure that the polished wall surface and the surrounding wall surface are positioned in the same plane, the positioning nails 6 are pulled out, the protective positioning cover 8 is buckled on the surrounding wall surface, then the polishing motor 1 is electrified to drive the polishing sheets 3 to rotate, the uneven part of the wall surface on the central position of the protective positioning cover 8 is polished smoothly, after the polishing position and the surrounding wall surface are positioned in the same horizontal plane, the nail holes of the first sleeve 4 are moved to be aligned with the nail holes of the second sleeve 5, and the positioning nails 6 are inserted into the nail holes of the second sleeve 5 after penetrating downwards through the nail holes of the first sleeve 4, so that the first sleeve 4 and the second sleeve 5 are fixed, and the condition that the polishing sheets 3 continue to polish deeply is avoided, and the flatness of the wall surface is affected; the front end surface of first sleeve pipe 4 is provided with the cover plate 7, the front end of cover plate 7 is connected with reset spring 9 with the rear surface of protection locating cover 8, and reset spring 9 can make protection locating cover 8 reset after polishing.
The rear end of the first sleeve 4 is externally provided with a gear cover 41, a first transmission gear 10 is arranged on a rotating shaft 2 positioned in the gear cover 41, the lower end of the first transmission gear 10 is meshed with a second transmission gear 11, the lower surface of the first sleeve 4 positioned at the front end of the gear cover 41 is also provided with a dust collection box 12, the lower surface of the dust collection box 12 is provided with a dust discharge pipe 13, a fan shaft 14 arranged at the front end of the second transmission gear 11 is inserted into the dust collection box 12, the front end of the fan shaft 14 is provided with a blade 15, the front end of the dust collection box 12 is connected with the rear surface of the lower end of the protective positioning cover 8, and the dust collection pipe 16 is a hose; when polishing, the first transmission gear 10 and the second transmission gear 11 are driven to rotate through the rotation of the rotating shaft 2, so that the fan shaft 14 and the blades 15 rotate, negative pressure is generated in the dust suction box 12, dust in the protective positioning cover 8 is sucked out through the dust suction pipe 16, and the dust is discharged to the outside from the dust discharge pipe 13.
Working principle: when the wall surface is trimmed, the rotating shaft 2 and the polishing sheets 3 are driven to rotate by the polishing motor 1 to polish the wall surface, in order to ensure that the polished wall surface and the surrounding wall surface are positioned in the same plane, the positioning nails 6 are pulled out, the protective positioning cover 8 is buckled on the surrounding wall surface, then the polishing motor 1 is electrified to drive the polishing sheets 3 to rotate, the uneven part of the wall surface on the central position of the protective positioning cover 8 is polished smoothly, after the polishing position and the surrounding wall surface are positioned in the same horizontal plane, the nail holes of the first sleeve 4 are moved to be aligned with the nail holes of the second sleeve 5, and the positioning nails 6 are inserted into the nail holes of the second sleeve 5 after penetrating downwards through the nail holes of the first sleeve 4, so that the first sleeve 4 and the second sleeve 5 are fixed, and the condition that the polishing sheets 3 continue to polish deeply is avoided, and the flatness of the wall surface is affected;
when polishing, the first transmission gear 10 and the second transmission gear 11 are driven to rotate through the rotation of the rotating shaft 2, so that the fan shaft 14 and the blades 15 rotate, negative pressure is generated in the dust suction box 12, dust in the protective positioning cover 8 is sucked out through the dust suction pipe 16, and the dust is discharged to the outside from the dust discharge pipe 13.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (3)
1. The utility model provides a wall renovation device for interior decoration, includes polishing motor (1), its characterized in that: the polishing device is characterized in that an output shaft of the polishing motor (1) is connected with the rotating shaft (2), a polishing sheet (3) is arranged at the front end of the rotating shaft (2), a first sleeve (4) connected with the polishing motor (1) is sleeved outside the rotating shaft (2) at the front end of the first sleeve (4), a second sleeve (5) is sleeved outside the rotating shaft (2) at the front end of the first sleeve, a positioning nail (6) is arranged at the upper end of the second sleeve (5), the positioning nail (6) downwards penetrates through the second sleeve (5) and is inserted into the first sleeve (4), a protection positioning cover (8) is arranged at the front end of the second sleeve (5), and the protection positioning cover (8) covers the polishing sheet (3) inside;
the novel dust collector is characterized in that a gear cover (41) is arranged outside the rear end of the first sleeve (4), a first transmission gear (10) is arranged on a rotating shaft (2) in the gear cover (41), the lower end of the first transmission gear (10) is meshed with a second transmission gear (11), a dust collection box (12) is further arranged on the lower surface of the first sleeve (4) at the front end of the gear cover (41), a dust exhaust pipe (13) is arranged on the lower surface of the dust collection box (12), a fan shaft (14) arranged at the front end of the second transmission gear (11) is inserted into the dust collection box (12), and blades (15) are arranged at the front end of the fan shaft (14), and dust collection pipes (16) are connected with the front end of the dust collection box (12) and the rear surface of the lower end of the protection positioning cover (8).
2. A wall finishing device for interior decoration according to claim 1, wherein: the outer surface of the front end of the first sleeve (4) is provided with a sleeve plate (7), and the front end of the sleeve plate (7) and the rear surface of the protective positioning cover (8) are connected with a reset spring (9).
3. A wall finishing device for interior decoration according to claim 1, wherein: the lower end of the polishing motor (1) is provided with a handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532393.1U CN219987069U (en) | 2023-06-15 | 2023-06-15 | Wall surface finishing device for interior decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532393.1U CN219987069U (en) | 2023-06-15 | 2023-06-15 | Wall surface finishing device for interior decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987069U true CN219987069U (en) | 2023-11-10 |
Family
ID=88611934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321532393.1U Active CN219987069U (en) | 2023-06-15 | 2023-06-15 | Wall surface finishing device for interior decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987069U (en) |
-
2023
- 2023-06-15 CN CN202321532393.1U patent/CN219987069U/en active Active
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| GR01 | Patent grant |