CN212984544U - Tool assembly for scraping concrete floor - Google Patents
Tool assembly for scraping concrete floor Download PDFInfo
- Publication number
- CN212984544U CN212984544U CN202021235600.3U CN202021235600U CN212984544U CN 212984544 U CN212984544 U CN 212984544U CN 202021235600 U CN202021235600 U CN 202021235600U CN 212984544 U CN212984544 U CN 212984544U
- Authority
- CN
- China
- Prior art keywords
- concrete floor
- tool assembly
- connecting plate
- plate
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007790 scraping Methods 0.000 title claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 12
- 238000005034 decoration Methods 0.000 abstract description 9
- 238000006748 scratching Methods 0.000 abstract description 5
- 230000002393 scratching effect Effects 0.000 abstract description 5
- 239000011449 brick Substances 0.000 abstract description 4
- 239000002344 surface layer Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to an instrument subassembly of concrete ground scratch belongs to interior decoration technical field. The tool assembly for scratching the concrete floor is characterized by comprising a scratching piece, wherein the scratching piece comprises a handheld rod, a nick rod and a connecting plate, one end of the handheld rod is fixedly connected with the middle of one end of the connecting plate, and a plurality of nick rods are arranged at the other end of the connecting plate at intervals in parallel; the positioning piece comprises a vertical plate and a transverse plate, wherein a plurality of transverse plates used for positioning the score bars are arranged on one side of the vertical plate at intervals and in parallel. Has the advantages that: the existing face collecting mode in the preliminary decoration construction of the concrete floor of the residential building has the problems of poor appearance quality, poor adhesion property with a decoration surface layer, difficult hollowing after brick paving and the like; the construction method has the advantages of high construction efficiency, environmental protection, safety, simple use and the like.
Description
Technical Field
The utility model belongs to the technical field of interior decoration, concretely relates to instrument subassembly of concrete floor scratch.
Background
In the existing construction for initially installing and repairing the concrete ground in the building room of the house, the surface is generally collected in a napping mode, the appearance quality of the surface collecting mode is poor, the bonding performance with a decoration surface layer is not good, and the quality problems such as hollowing and the like are easy to occur after bricks are laid. Therefore, improvement and innovation of the surface folding mode in the initial finishing construction of the concrete floor of the existing residential building are inevitable.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tool component for scraping concrete floor, which solves the technical problems that the existing face collecting mode in the preliminary decoration construction of the concrete floor of the residential building has poor impression quality, the bonding performance with a decoration surface layer is not good too, and the problems of hollowing and bulging difficulty and the like are easy to occur after brick laying; the construction method has the advantages of high construction efficiency, environmental protection, safety, simple use and the like.
The utility model provides an above-mentioned technical problem's technical scheme as follows: this miscible concrete ground scratch's instrument subassembly includes: the scratch piece comprises a handheld rod, a nick rod and a connecting plate, one end of the handheld rod is fixedly connected with the middle of one end of the connecting plate, and the other end of the connecting plate is provided with a plurality of nick rods at intervals in parallel; the positioning piece comprises a vertical plate and a transverse plate, wherein a plurality of transverse plates used for positioning the score bars are arranged on one side of the vertical plate at intervals and in parallel.
Has the advantages that: positioning and performing construction nicking along the edge of the transverse plate by the positioning piece; the scratch piece acts on the concrete ground, and the surface folding mode in the initial decoration construction of the concrete ground of the existing residential building has the problems of poor appearance quality, poor adhesion property with a decoration surface layer, easy occurrence of hollowing difficulty after brick paving and the like; the construction method has the advantages of high construction efficiency, environmental protection, safety, simple use and the like.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, scales are arranged on the upper surface of the transverse plate.
The beneficial effect of adopting the further scheme is that: the position of the next set of scores is located based on the position of the previous set of scores.
Further, the handheld rod is a telescopic handheld rod.
The beneficial effect of adopting the further scheme is that: by adjusting the length, the device is convenient to use, and time-saving and labor-saving.
Furthermore, flexible handheld pole includes first loop bar and second loop bar, a pot head of first loop bar is established in the second loop bar, keeping away from of second loop bar the one end fixed connection of first loop bar the connecting plate.
The beneficial effect of adopting the further scheme is that: simple structure and convenient operation. Is convenient for production and manufacture.
Furthermore, the first loop bar is provided with anti-skid lines.
The beneficial effect of adopting the further scheme is that: the friction force is increased, and the comfort of the hand is improved.
Further, a plurality of the score bars are arranged at equal intervals along the length direction of the connecting plate.
The beneficial effect of adopting the further scheme is that: the quality of nicks is guaranteed, and the working efficiency is improved.
Further, the number of the transverse plates is at least two.
The beneficial effect of adopting the further scheme is that: can simultaneously carry out a plurality of groups of nicks, thereby improving the working efficiency.
Furthermore, scales are arranged on the peripheral wall of the score rod.
The beneficial effect of adopting the further scheme is that: facilitating control of the depth of the score.
Drawings
FIG. 1 is a schematic structural view of the scratching part of the present invention;
FIG. 2 is a schematic structural view of the positioning member of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a vertical plate; 2. a transverse plate; 3. a hand-held wand; 4. a score bar; 5. a connecting plate.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1-2, the present embodiment provides a tool assembly for scratching a concrete floor, comprising: the scratch piece comprises a handheld rod 3, a scored bar 4 and a connecting plate 5, one end of the handheld rod 3 is fixedly connected with the middle of one end of the connecting plate 5, and the other end of the connecting plate 5 is provided with a plurality of scored bars 4 at intervals in parallel;
the locating element, the locating element includes riser 1 and diaphragm 2, one side interval and the parallel arrangement of riser 1 is a plurality of be used for the location nick pole 4 diaphragm 2.
The length of the hand-held rod 3 is 800-1300mm, the material is a round steel tube, the outer diameter is 14mm, and the wall thickness is 2 mm; the connecting plate 5 is made of 25mm by 25mm square steel, the wall thickness is 2mm, and the length is 300 mm. 10 holes are formed in the center lines of the two side surfaces of the connecting plate 2 at equal intervals, and the center of one side of the connecting plate is connected with the handheld rod 1 in a welding mode; the total number of the nick rods is 10, the nick rods are smooth round steel bars with the diameter of 5mm and the length of 60-100 mm, the round steel bars penetrate through holes in the two side faces of the connecting plate 5, and the connecting plate is connected with the connecting piece 5 in a welding mode.
The positioning elements are used firstly for positioning and secondly for scoring along the edge of the transverse plate 2.
Preferably, in this embodiment, scales are provided on the upper surface of the horizontal plate 2, and the positions of the lower set of notches are located according to the positions of the previous set of notches.
Preferably, in the present embodiment, the handheld rod 3 is a telescopic handheld rod. The connecting plate is characterized by specifically being a first loop bar and a second loop bar, a sliding sleeve of the first loop bar is arranged in the second loop bar, the second loop bar is far away from one end of the first loop bar is fixedly connected with the connecting plate 5, the diameter of the first loop bar is slightly smaller than that of the second loop bar, and the first loop bar and the second loop bar are guaranteed to slide under the driving without external force.
Preferably, in this embodiment, the first loop bar is provided with anti-skidding lines, and the human hand can perspire in the use process, increases the frictional force with the human hand, prevents the phenomenon of skidding.
Preferably, in this embodiment, the plurality of score bars 4 are equidistantly arranged along the length direction of the connecting plate 5, so as to satisfy the aesthetic property and ensure that the spacing of each score is consistent.
Preferably, in this embodiment, the quantity of diaphragm 2 is two at least, and a plurality of scratches piece simultaneous workings can be made things convenient for in the setting of a plurality of diaphragms 2, improves work efficiency.
Preferably, in this embodiment, the outer peripheral wall of the score bar 4 is provided with a scale for controlling the depth of the score.
In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A concrete floor scraping tool assembly, comprising:
the scratch piece comprises a handheld rod (3), a scored bar (4) and a connecting plate (5), one end of the handheld rod (3) is fixedly connected with the middle of one end of the connecting plate (5), and the other end of the connecting plate (5) is provided with a plurality of scored bars (4) at intervals in parallel;
the positioning piece comprises a vertical plate (1) and a transverse plate (2), wherein the transverse plate (2) used for positioning the score bar (4) is arranged on one side of the vertical plate (1) at intervals and in parallel.
2. A concrete floor scraping tool assembly according to claim 1, characterized in that the cross plate (2) is provided with graduations on its upper surface.
3. A concrete floor scraping tool assembly according to claim 1, characterized in that the hand-held bar (3) is a telescopic hand-held bar.
4. A tool assembly for concrete floor screeding according to claim 3, wherein said telescopic hand-held rod comprises a first sleeve rod and a second sleeve rod, one end of said first sleeve rod is sleeved in said second sleeve rod, and one end of said second sleeve rod far from said first sleeve rod is fixedly connected with said connecting plate (5).
5. A concrete floor marking tool assembly as claimed in claim 4, wherein the first shank is provided with anti-slip threads.
6. A concrete floor marking tool assembly according to any one of claims 1 to 5, wherein a plurality of said score bars (4) are equidistantly arranged along the length of said web (5).
7. A concrete floor scraping tool assembly according to any one of claims 1-5, characterized in that the number of cross plates (2) is at least two.
8. A concrete floor marking tool assembly according to any one of claims 1 to 5, wherein the outer peripheral wall of the score bar (4) is provided with graduations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021235600.3U CN212984544U (en) | 2020-06-29 | 2020-06-29 | Tool assembly for scraping concrete floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021235600.3U CN212984544U (en) | 2020-06-29 | 2020-06-29 | Tool assembly for scraping concrete floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212984544U true CN212984544U (en) | 2021-04-16 |
Family
ID=75425984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021235600.3U Expired - Fee Related CN212984544U (en) | 2020-06-29 | 2020-06-29 | Tool assembly for scraping concrete floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212984544U (en) |
-
2020
- 2020-06-29 CN CN202021235600.3U patent/CN212984544U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7536802B1 (en) | Low-obscuring tile installation spacer | |
| CN201502164U (en) | Tool for paving floor tile | |
| US5351357A (en) | Spreader tool for applying bonding compounds to planar surfaces | |
| CN204627005U (en) | Building operations adjustable-angle smears tool | |
| CN212984544U (en) | Tool assembly for scraping concrete floor | |
| CN201087542Y (en) | Glue scraping cutter with teeth | |
| US20200147836A1 (en) | Tile Cutting Hand Tool | |
| CN211104885U (en) | Novel wall masonry material's fluting device | |
| CN202073299U (en) | Trowel | |
| CN206158117U (en) | Wall ground floating screed instrument of making level | |
| CN211974408U (en) | Mortar paving device | |
| CN201424802Y (en) | Multifunctional horizontal scraping plate for construction | |
| CN209011510U (en) | Dual-purpose trowel for pointing and plastering | |
| CN205822733U (en) | A kind of wall-surface screeding robot | |
| CN102900224A (en) | Device and method for fixing floor tiles quickly and accurately | |
| CN220117676U (en) | Multifunctional auxiliary plastering construction device | |
| CN216276960U (en) | One-step forming tool for concrete floor water dripping line | |
| CN208668896U (en) | A kind of multi-functional hollowing detection paving compacting tool | |
| CN214302919U (en) | Long-handle construction trowel for dividing joint and external corner on cement floor | |
| CN216884654U (en) | Measuring and cutting tool for floor tiles | |
| CN220620942U (en) | Terrace corner position leveling device | |
| CN107227847A (en) | It is a kind of to engrave groove device and its construction method for high-precision masonry internal partition wall tension rib | |
| CN218091866U (en) | Simple face-repairing tool following operation of plastering machine | |
| CN209457347U (en) | Board connecting structure is laid with for building | |
| CN203475779U (en) | Manual plastering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |