CN219808648U - Ash scraping knife for building decoration engineering - Google Patents
Ash scraping knife for building decoration engineering Download PDFInfo
- Publication number
- CN219808648U CN219808648U CN202222870731.4U CN202222870731U CN219808648U CN 219808648 U CN219808648 U CN 219808648U CN 202222870731 U CN202222870731 U CN 202222870731U CN 219808648 U CN219808648 U CN 219808648U
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- Prior art keywords
- wall
- fixedly connected
- plate
- building decoration
- decoration engineering
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- 238000007790 scraping Methods 0.000 title claims abstract description 31
- 238000005034 decoration Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims description 3
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000286209 Phasianidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 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
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses an ash scraping knife for building decoration engineering, which comprises a fixed plate, wherein a drawing groove is formed in the outer wall of one side of the fixed plate, a scraper is connected to the inner wall of the drawing groove in a sliding manner, a supporting plate is fixedly connected to the outer wall of one side of the fixed plate, a sliding groove is formed in the outer wall of the bottom of the supporting plate, a drawing plate is connected to the inner wall of the sliding groove in a sliding manner, a handle is fixedly connected to the outer wall of the bottom of the drawing plate, a threaded hole is formed in the outer wall of one side of the drawing plate, close to the top, a limit bolt is connected to the inner wall of the threaded hole in a threaded manner, and a rectangular threaded hole is formed in the inner wall of one side of the sliding groove. The utility model can adjust the height of the ash scraping knife according to the requirement, so as to process the wall surface at a high position, prevent the scraper from being worn due to long-term use, and disassemble and clean the scraper, thereby being convenient for prolonging the service life of the scraper and recovering redundant putty.
Description
Technical Field
The utility model relates to the technical field of building decoration, in particular to a dust scraping knife for building decoration engineering.
Background
In the wall decoration process, the wall surface is generally subjected to plastering treatment, wherein a putty scraping knife is often used for scraping the putty on the wall surface when the putty is smeared, so that more putty scraping knives exist on the market for completing the work.
Through retrieving, the patent of publication number CN211850630U discloses a building decoration engineering is with scraping ash sword, including scraper body, cell body, connecting plate, anti-skidding granule and handle, the inside central point of scraper body puts the department and is provided with the cell body, and the inside of cell body is provided with the connecting plate, the both sides of connecting plate all fixedly connected with joint mechanism, joint mechanism's inside has set gradually logical groove, joint piece, ejector pad, reset spring and inner chamber, one side of inner chamber all is provided with logical groove, and leads to the groove in the inside of scraper body, the inside of inner chamber all is provided with the joint piece, and the one end of joint piece all extends to the inside of leading to the groove, the below of scraper body is provided with placement machine. The utility model not only realizes the function of convenient replacement of the scraper body of the ash scraper for the building decoration engineering, but also realizes the anti-skid function of the ash scraper for the building decoration engineering when in use, and realizes the function of convenient placement of the ash scraper for the building decoration engineering. The ash scraping knife for building decoration engineering in the patent has the following problems: the existing ash scraping knife is usually handheld and is only used for scraping and coating putty at the lower part of the wall surface, a worker is required to stand at a high position to treat the wall surface by means of a tool, and the long-term standing can lead to the physical weakness of the worker, so that the worker falls from the high position to threaten the safety of the worker.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a quail egg boiling device with a scraping knife for building decoration engineering.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a building decoration engineering is with scraping ash sword, includes the fixed plate, the draw groove has been seted up to one side outer wall of fixed plate, and the inner wall sliding connection of draw groove has the scraper, one side outer wall fixedly connected with backup pad of fixed plate, and the spout has been seted up to the bottom outer wall of backup pad, the inner wall sliding connection of spout has the draw plate, and the bottom outer wall fixedly connected with handle of draw plate, threaded hole has been seted up to the position that one side outer wall of draw plate is close to the top, and the inner wall threaded connection of screw hole has spacing bolt, rectangular screw thread mouth has been seted up to one side inner wall of spout, and threaded connection between rectangular screw thread mouth and the spacing bolt.
Preferably, a plurality of first springs are fixedly connected to two sides of the inner wall of the top of the drawing groove, and a clamping plate is fixedly connected to the outer wall of the bottom of the first springs.
Preferably, a plurality of anti-slip strips are arranged on the outer wall of the bottom of the clamping plate, and the anti-slip strips are made of flexible materials.
Preferably, a threaded through hole is formed in the inner wall of the top of the drawing groove, and a fastening bolt is connected to the inner wall of the threaded through hole in a threaded manner.
Preferably, both sides of fixed plate bottom outer wall are all fixedly connected with guide rail, and the equal sliding connection of inner wall of two guide rails has the slider, fixedly connected with collecting vat between two sliders, and one side outer wall fixedly connected with baffle of collecting vat, baffle are the slope setting.
Preferably, a second spring is fixedly connected between the outer wall of one side of the sliding block and the inner wall of one side of the guide rail.
The beneficial effects of the utility model are as follows:
1. through the supporting plate, the sliding groove, the drawing plate, the rectangular threaded opening and the limiting bolt, the height of the ash scraping knife can be adjusted according to the needs, so that the wall surface at a high position is conveniently treated, the problem that a worker stands at the high position to treat the wall surface by means of a tool due to the fact that the position of the wall surface is high is prevented, and the worker falls from the high position due to the fact that the worker cannot stand for a long time, so that the safety of the worker is threatened;
2. through the spring, the clamping plate, the drawing groove and the fastening bolt, the scraper can be replaced so as to process the wall surface, the scraper is prevented from being worn due to long-term use, so that the wall surface is affected, and meanwhile, the scraper can be disassembled and cleaned after the wall surface is processed, so that the service life of the scraper is prolonged;
3. through guide rail, slider, spring, collecting vat and the baffle that set up, when handling the putty through the scraper, unnecessary putty can drop subaerial to cause extravagant to the putty, can retrieve unnecessary putty through baffle and collecting vat, thereby reduce the waste of putty.
Drawings
FIG. 1 is a schematic view of a construction of a doctor blade for building finishing work according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a doctor blade for building decoration construction according to the present utility model;
FIG. 3 is a schematic side view of a scraper for building decoration construction;
fig. 4 is a schematic diagram of a partial structure of a dust scraping knife for a building decoration project according to the present utility model.
In the accompanying drawings: 1-a fixing plate; 2-fastening bolts; 3-a drawing groove; 4-scraping knife; 5-guide plate; 6-a collecting tank; 7-supporting plates; 8-drawing plates; 9-a handle; 10-a first spring; 11-clamping plates; 12-guide rails; 13-a slider; 14-limiting bolts; 15-rectangular threaded openings; 16-a second spring.
Detailed Description
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should 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 orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
Referring to fig. 1-4, an ash scraping knife for building decoration engineering comprises a fixing plate 1, wherein a drawing groove 3 is formed in one side outer wall of the fixing plate 1, a scraper 4 is slidably connected to the inner wall of the drawing groove 3, a supporting plate 7 is connected to one side outer wall of the fixing plate 1 through a bolt, a sliding groove is formed in the bottom outer wall of the supporting plate 7, a drawing plate 8 is slidably connected to the inner wall of the sliding groove, a handle 9 is connected to the bottom outer wall of the drawing plate 8 through a bolt, a threaded hole is formed in the position, close to the top, of one side outer wall of the drawing plate 8, a limit bolt 14 is connected to the inner wall of the threaded hole in a threaded mode, a rectangular threaded hole 15 is formed in one side inner wall of the sliding groove, and a thread is formed between the rectangular threaded hole 15 and the limit bolt 14.
Wherein, the both sides of draw groove 3 top inner wall all have a plurality of first springs 10 through bolted connection, and the bottom outer wall of first spring 10 has splint 11 through bolted connection, the bottom outer wall of splint 11 is provided with a plurality of antislip strips, and the antislip strip is flexible material, threaded through-hole has been seted up to the top inner wall of draw groove 3, and threaded through-hole's inner wall threaded connection has fastening bolt 2, can change scraper 4, so that handle the wall, prevent because long-term use leads to scraper 4 to receive wearing and tearing, thereby the handling to the wall causes the influence, simultaneously, after handling the wall, can dismantle the washing to scraper 4, thereby be convenient for improve scraper 4's life.
Working principle: when in use, when the wall surface at a high position is required to be treated, the limiting bolt 14 is screwed, so that the pull plate 8 is taken out from the inside of the chute, the size of the ash scraping knife is adjusted according to the requirement, after the adjustment is completed, the pull plate 8 is fixed through the limiting bolt 14, a worker holds the handle 9, so that the wall surface at the high position is treated through the scraping plate 4, the scraping plate 4 can be replaced through the spring 10, the clamping plate 11, the pull groove 3 and the fastening bolt 2, the wall surface is conveniently treated, the scraping plate 4 is prevented from being worn due to long-term use, the wall surface is prevented from being influenced by the treatment of the wall surface, and meanwhile, after the wall surface treatment is completed, the scraping plate 4 can be disassembled and cleaned, so that the service life of the scraping plate 4 is conveniently prolonged.
Example 2
Referring to fig. 1-4, in this embodiment, compared with embodiment 1, both sides of the outer wall of the bottom of the fixing plate 1 are all connected with guide rails 12 through bolts, and the inner walls of the two guide rails 12 are all slidably connected with sliding blocks 13, a collecting groove 6 is connected between the two sliding blocks 13 through bolts, one side outer wall of the collecting groove 6 is connected with a guide plate 5 through bolts, the guide plate 5 is obliquely arranged, one side outer wall of the sliding block 13 and one side inner wall of the guide rail 12 are connected with a second spring 16 through bolts, and when the putty is processed through a scraper 4, redundant putty can fall on the ground, so that the putty is wasted, and the redundant putty can be recovered through the guide plate 5 and the collecting groove 6, so that the waste of the putty is reduced.
Working principle: when using, when needs handle the wall of eminence, twist spacing bolt 14, thereby take out pull board 8 from the inside of spout, and then adjust the size of scraping the sword as required, after adjusting, fix pull board 8 through spacing bolt 14, the workman is holding handle 9, thereby handle the wall of eminence through scraper 4, through first spring 10, splint 11, pull groove 3 and fastening bolt 2, can change scraper 4, so as to handle the wall, prevent because long-term use leads to scraper 4 to receive wearing and tearing, thereby influence the processing of wall, simultaneously, after handling the wall, can dismantle the washing to scraper 4, thereby be convenient for improve scraper 4's life, when handling the putty through scraper 4, unnecessary putty can drop subaerial, thereby cause the waste to the putty, can retrieve unnecessary putty through baffle 5 and collecting vat 6, thereby reduce the waste of putty.
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 (6)
1. The utility model provides a building decoration engineering is with scraping ash sword, includes fixed plate (1), its characterized in that, draw groove (3) have been seted up to one side outer wall of fixed plate (1), and the inner wall sliding connection of draw groove (3) has scraper (4), one side outer wall fixedly connected with backup pad (7) of fixed plate (1), and the spout has been seted up to the bottom outer wall of backup pad (7), the inner wall sliding connection of spout has pull plate (8), and the bottom outer wall fixedly connected with handle (9) of pull plate (8), the screw hole has been seted up to the position that one side outer wall of pull plate (8) is close to the top, and the inner wall threaded connection of screw hole has spacing bolt (14), rectangular screw thread mouth (15) have been seted up to one side inner wall of spout, and threaded connection between rectangular screw thread mouth (15) and the spacing bolt (14).
2. The ash scraping knife for the building decoration engineering according to claim 1, wherein a plurality of first springs (10) are fixedly connected to two sides of the inner wall of the top of the drawing groove (3), and a clamping plate (11) is fixedly connected to the outer wall of the bottom of the first springs (10).
3. The ash scraping knife for the building decoration engineering according to claim 2, wherein a plurality of anti-slip strips are arranged on the outer wall of the bottom of the clamping plate (11), and the anti-slip strips are made of flexible materials.
4. The ash scraping knife for the building decoration engineering according to claim 1, wherein a threaded through hole is formed in the inner wall of the top of the drawing groove (3), and a fastening bolt (2) is connected to the inner wall of the threaded through hole in a threaded manner.
5. The ash scraping knife for the building decoration engineering according to claim 1, wherein guide rails (12) are fixedly connected to two sides of the outer wall of the bottom of the fixing plate (1), sliding blocks (13) are fixedly connected to the inner walls of the two guide rails (12), a collecting groove (6) is fixedly connected between the two sliding blocks (13), a guide plate (5) is fixedly connected to the outer wall of one side of the collecting groove (6), and the guide plate (5) is obliquely arranged.
6. The ash scraping knife for building decoration engineering according to claim 5, wherein a second spring (16) is fixedly connected between one side outer wall of the sliding block (13) and one side inner wall of the guide rail (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222870731.4U CN219808648U (en) | 2022-10-31 | 2022-10-31 | Ash scraping knife for building decoration engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222870731.4U CN219808648U (en) | 2022-10-31 | 2022-10-31 | Ash scraping knife for building decoration engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219808648U true CN219808648U (en) | 2023-10-10 |
Family
ID=88209021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222870731.4U Active CN219808648U (en) | 2022-10-31 | 2022-10-31 | Ash scraping knife for building decoration engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219808648U (en) |
-
2022
- 2022-10-31 CN CN202222870731.4U patent/CN219808648U/en active Active
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| GR01 | Patent grant | ||
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