CN220565636U - Interior decoration wall trowelling device - Google Patents
Interior decoration wall trowelling device Download PDFInfo
- Publication number
- CN220565636U CN220565636U CN202322059756.0U CN202322059756U CN220565636U CN 220565636 U CN220565636 U CN 220565636U CN 202322059756 U CN202322059756 U CN 202322059756U CN 220565636 U CN220565636 U CN 220565636U
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- wall
- plate
- groove
- rack
- fixed
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- 238000005034 decoration Methods 0.000 title claims abstract description 15
- 230000002035 prolonged effect Effects 0.000 abstract description 13
- 238000007790 scraping Methods 0.000 abstract description 8
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000009499 grossing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an indoor decoration wall trowelling device, which relates to the technical field of trowelling and comprises a first plate and an extension assembly, wherein a first groove is formed in the outer wall of the top of the first plate, a sliding block is connected to the inner wall of the first groove in a sliding manner, a mounting plate is fixed on the outer wall of the top of the sliding block, a stepping motor is mounted on the outer wall of the top of the mounting plate, and a gear is fixed on an output shaft of the stepping motor. According to the utility model, the gear is driven to rotate by the stepping motor, the stepping motor is driven to move, the mounting plate, the sliding block and the scraping plate are driven to move together, putty on the wall surface is scraped and trowelled by the scraping plate, the scraping plate automatically moves to trowelle the wall surface, the problem of uneven trowelling is avoided, the first plate can be connected with the set extension assembly, the lengths of the first groove and the first rack on the first plate are prolonged in a phase-changing manner, and a plurality of extension assemblies can be connected with each other and the first plate according to the length of the wall surface, so that trowelling operation on the wall surfaces with different lengths is facilitated.
Description
Technical Field
The utility model relates to the technical field of trowelling, in particular to an indoor decoration wall trowelling device.
Background
When people carry out interior decoration, the plastering trowelling of wall is one of the indispensable processes, and current wall trowelling device all needs manual pushing device to remove and trowelling, and the in-process of marcing is askew to lead to trowelling inhomogeneous easily, and for this reason, we propose an interior decoration wall trowelling device, solves above-mentioned problem.
Disclosure of Invention
The utility model provides an indoor decoration wall trowelling device which can automatically travel to trowelle a wall after being built, so that the problem of uneven trowelling is avoided, the length of the device is adjustable, and the device is convenient to adapt to walls with different lengths.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an interior decoration wall trowelling device, includes first board and extension subassembly, first board top outer wall is opened there is first groove, first inslot wall sliding connection has the slider, slider top outer wall is fixed with the mounting panel, step motor is installed to mounting panel top outer wall, step motor output shaft is fixed with the gear, first board top outer wall is fixed with first rack, mounting panel top outer wall one end is fixed with the scraper blade.
Through above-mentioned scheme, place first board in wall one side need trowelling one side to make scraper blade and wall contact, accessible step motor drives gear rotation, gear rotation's in-process presses on first rack, and then promote step motor and remove, and then drive mounting panel, slider and scraper blade and remove together, can scrape the putty on the wall through the removal of scraper blade and move trowelling, can link together with first board through the extension subassembly that sets up, the length of first groove and first rack on the extension first board of phase change can be according to wall length, adopt a plurality of extension subassembly interconnect and be connected with first board, the convenient trowelling operation to the wall of different length.
Preferably, two corresponding grooves are formed in one side of the outer wall of the top of the first plate.
Through above-mentioned scheme, make things convenient for first board and extension subassembly to be connected.
Preferably, the extension assembly comprises a second plate, a second rack fixed on the outer wall of the top of the second plate, connecting blocks fixed on two ends of the outer wall of one side of the second plate, connecting grooves formed in two ends of the outer wall of one side of the second plate, and a second groove formed in the outer wall of the top of the second plate.
Through the scheme, the second plate can be attached to one side of the first plate, at the moment, the connecting block is inserted into the corresponding groove, the second plate is connected with the first plate, at the moment, the second groove is connected with the first groove, the length of the first groove is prolonged in a phase-changing mode, the second rack is connected with the first rack, the length of the first rack is prolonged in a phase-changing mode, and then the moving distance of the stepping motor and the scraping plate is prolonged.
Preferably, one end of the outer wall of the top of the first plate is fixed with an L-shaped plate, and the outer wall of the top of the L-shaped plate is connected with a screw in a threaded manner.
Through above-mentioned scheme, rotatable screw rod for the screw rod bottom is pressed on the mounting panel, when the device is not used, plays the fixed action to the mounting panel.
Preferably, the first rack and the second rack have the same specification, and the gear is meshed with the first rack.
Through the scheme, the first rack and the second rack can be connected together.
Preferably, the corresponding groove is adapted to the connecting block, and the connecting block is adapted to the connecting groove.
Through above-mentioned scheme, make things convenient for the connection between first board and the second board, make things convenient for the connection between second board and the second board.
Preferably, the stepping motor is connected with a control switch through a wire, and the control switch is connected with an external power supply through a power wire.
Through the scheme, the stepping motor can be electrified to run.
The beneficial effects of the utility model are as follows:
the accessible step motor drives gear rotation, promotes step motor and removes, and then drives mounting panel, slider and scraper blade and remove together, utilize the putty on the scraper blade to scrape trowelling to the wall, the scraper blade is automatic to advance and trowelling the operation to the wall, avoid appearing trowelling inhomogeneous problem, can link together with first board through the extension subassembly that sets up, the length of first groove and first rack on the first board of variant extension, can be according to wall length, adopt a plurality of extension subassembly interconnect and be connected with first board, the convenient trowelling operation to the wall of different length.
Drawings
Fig. 1 is a perspective view of a first plate of an indoor decoration wall trowelling device provided by the utility model;
fig. 2 is a perspective cross-sectional view of a first plate of an indoor decoration wall trowelling device according to the present utility model;
FIG. 3 is a perspective view of an extension assembly of the interior wall trowelling apparatus of the present utility model;
fig. 4 is an overall spliced perspective view of the indoor decoration wall trowelling device provided by the utility model.
In the figure: 1. a first plate; 2. a first groove; 3. a slide block; 4. a mounting plate; 5. a stepping motor; 6. a gear; 7. a first rack; 8. a scraper; 9. a corresponding groove; 10. a second plate; 11. a second rack; 12. a connecting block; 13. a connecting groove; 14. a second groove; 15. an L-shaped plate; 16. and (3) a screw.
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.
Referring to fig. 1 to 4, an indoor decoration wall trowelling device comprises a first plate 1 and an extension assembly, wherein the extension assembly comprises a second plate 10, a second rack 11 fixed on the outer wall of the top of the second plate 10, connecting blocks 12 fixed on the two ends of the outer wall of one side of the second plate 10, connecting grooves 13 formed on the two ends of the outer wall of one side of the second plate 10, a second groove 14 formed on the outer wall of the top of the second plate 10, the second plate 10 can be attached to one side of the first plate 1, at the moment, the connecting blocks 12 are inserted into corresponding grooves 9, the second plate 10 is connected with the first plate 1, at the moment, the second groove 14 is connected with the first groove 2, the length of the first groove 2 is prolonged in a phase-changing manner, the second rack 11 is connected with the first rack 7, the length of the first rack 7 is prolonged in a phase-changing manner, and the moving distance of a stepping motor 5 and a scraping plate 8 is prolonged;
the first rack 7 and the second rack 11 have the same specification, the gear 6 is meshed with the first rack 7, the first rack 7 can be connected with the second rack 11, the corresponding groove 9 is matched with the connecting block 12, the connecting block 12 is matched with the connecting groove 13, the connection between the first plate 1 and the second plate 10 is facilitated, and the connection between the second plate 10 and the second plate 10 is facilitated;
an L-shaped plate 15 is fixed at one end of the outer wall of the top of the first plate 1, a screw 16 is screwed on the outer wall of the top of the L-shaped plate 15, the screw 16 can be rotated, the bottom of the screw 16 is pressed on the mounting plate 4, when the device is not used, the mounting plate 4 is fixed, two corresponding grooves 9 are formed in one side of the outer wall of the top of the first plate 1, the first plate 1 is conveniently connected with an extension component, a first groove 2 is formed in the outer wall of the top of the first plate 1, a sliding block 3 is slidably connected with the inner wall of the first groove 2, the mounting plate 4 is fixed on the outer wall of the top of the sliding block 3, a stepping motor 5 is mounted on the outer wall of the top of the mounting plate 4, the stepping motor 5 is connected with a control switch through a wire, the control switch is connected with an external power supply through a power line, and the stepping motor 5 can be electrified to run;
the gear 6 is fixed on the output shaft of the stepping motor 5, the first rack 7 is fixed on the outer wall of the top of the first plate 1, the scraper 8 is fixed at one end of the outer wall of the top of the mounting plate 4, the first plate 1 is placed on one side of a wall surface to be smoothed, the scraper 8 is in contact with the wall surface, the gear 6 is driven to rotate by the stepping motor 5, the gear 6 is pressed on the first rack 7 in the rotating process, the stepping motor 5 is pushed to move, the mounting plate 4, the sliding block 3 and the scraper 8 are driven to move together, putty on the wall surface can be scraped and smoothed by the movement of the scraper 8, the length of the first groove 2 and the first rack 7 on the first plate 1 can be prolonged by the aid of the set extension components, and the lengths of the wall surface can be prolonged by the aid of the plurality of extension components, the extension components are connected with the first plate 1, so that the wall surfaces with different lengths can be smoothed conveniently.
Working principle: the first plate 1 is placed on one side of a wall surface to be smoothed, the scraping plate 8 is in contact with the wall surface, the gear 6 is driven to rotate by the stepping motor 5, the gear 6 is pressed on the first rack 7 in the rotating process, the stepping motor 5 is pushed to move, the mounting plate 4, the sliding block 3 and the scraping plate 8 are driven to move together, putty on the wall surface can be scraped to be smoothed by the movement of the scraping plate 8, the wall surface is automatically moved to be smoothed, the problem of uneven smoothing is avoided, the extending component can be connected with the first plate 1, the lengths of the first groove 2 and the first rack 7 on the first plate 1 are prolonged in a variable phase manner, a plurality of extending components are connected with each other and are connected with the first plate 1 according to the length of the wall surface, so that the smoothing operation is conveniently carried out on the wall surfaces with different lengths (the extending component is used in a mode that the second plate 10 can be pasted on one side of the first plate 1, at the moment, the connecting block 12 is inserted into the corresponding groove 9, the second plate 10 is connected with the first plate 1, the second groove 14 is connected with the first groove 2, the length of the first groove 2 is prolonged, the first rack 7 is connected with the first rack 7, and the length of the first rack 7 is further prolonged by the extending component is prolonged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an interior decoration wall trowelling device, includes first board (1) and extension subassembly, a serial communication port, first board (1) top outer wall is opened there is first groove (2), first groove (2) inner wall sliding connection has slider (3), slider (3) top outer wall is fixed with mounting panel (4), step motor (5) are installed to mounting panel (4) top outer wall, step motor (5) output shaft is fixed with gear (6), first board (1) top outer wall is fixed with first rack (7), mounting panel (4) top outer wall one end is fixed with scraper blade (8).
2. The interior wall trowelling device according to claim 1, wherein said first plate (1) has two corresponding grooves (9) on one side of the top outer wall.
3. The interior wall trowelling device according to claim 2, wherein the extension assembly comprises a second plate (10), a second rack (11) fixed on the top outer wall of the second plate (10), connecting blocks (12) fixed on two ends of the outer wall of one side of the second plate (10), connecting grooves (13) formed on two ends of the outer wall of one side of the second plate (10), and a second groove (14) formed on the top outer wall of the second plate (10).
4. The interior decoration wall trowelling device according to claim 1, wherein one end of the top outer wall of the first plate (1) is fixed with an L-shaped plate (15), and the top outer wall of the L-shaped plate (15) is screwed with a screw (16).
5. A wall trowelling device for interior decoration according to claim 3, wherein said first rack (7) and said second rack (11) have the same specifications, and said gear (6) is engaged with said first rack (7).
6. An interior wall trowelling device according to claim 3, wherein said corresponding groove (9) is adapted to said connecting block (12), and said connecting block (12) is adapted to said connecting groove (13).
7. The interior wall trowelling device according to claim 1, wherein said stepping motor (5) is connected with a control switch through a wire, said control switch being connected with an external power source through a power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059756.0U CN220565636U (en) | 2023-08-02 | 2023-08-02 | Interior decoration wall trowelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059756.0U CN220565636U (en) | 2023-08-02 | 2023-08-02 | Interior decoration wall trowelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220565636U true CN220565636U (en) | 2024-03-08 |
Family
ID=90089793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322059756.0U Active CN220565636U (en) | 2023-08-02 | 2023-08-02 | Interior decoration wall trowelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220565636U (en) |
-
2023
- 2023-08-02 CN CN202322059756.0U patent/CN220565636U/en active Active
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