CN103669810A - Plastering trowel - Google Patents
Plastering trowel Download PDFInfo
- Publication number
- CN103669810A CN103669810A CN201310622401.6A CN201310622401A CN103669810A CN 103669810 A CN103669810 A CN 103669810A CN 201310622401 A CN201310622401 A CN 201310622401A CN 103669810 A CN103669810 A CN 103669810A
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- Prior art keywords
- claying
- knife
- arc
- handle
- link
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Abstract
The invention relates to the technical field of construction hardware tools, in particular to a plastering trowel comprising a trowel handle, connecting brackets and a plastering plate blade. The trowel handle is fixed on the plastering plate blade through the connecting brackets, the plastering plate blade is composed of two symmetrical curved plates, inner side walls of the two curved plates are connected to form a bottom of the a groove, outer side walls of the curved plates extend and expand outwards, and a longitudinal section of the plastering plate blade is V-shaped. The plastering trowel in the technical scheme can plaster wall corners and creases effectively, operation is simplified, and construction difficulty is lowered.
Description
Technical field
The present invention relates to architectural hardware technical field of tools, be specifically related to a kind of claying knife.
Background technology
Claying knife has another name called claying board, be applicable to house, building, the repairings such as bridge, make cement sand more smooth, cover more equably on wall, allow wall seem more attractive in appearance, conventionally claying knife is by handle of a knife, press strip, claying plate and link four parts form, claying plate is tabular claying sheet, as rectangle claying sheet, the claying sheet that end is tapered, when using claying knife to smear wall, tend to run into the place of turning or crease, use single claying knife to smear, often need repeatedly to commutate and smear, and be difficult to hold the position of crease, make difficulty of construction large, to user, make troubles.
Summary of the invention
The object of the present invention is to provide a kind of can effectively smearing wall turning, crease, claying knife easy and simple to handle.
To achieve these goals, the invention provides a kind of claying knife, comprise handle of a knife, link and claying plate, described handle of a knife is fixed on claying plate by link, described claying plate consists of the arc of two symmetries, described two arc inside walls are connected to form bottom portion of groove, the expansion that stretches out of described two arc lateral walls, and described claying plate longitudinal section is V-shaped.
Adopt the claying knife of technique scheme to have following advantage: claying plate consists of the arc of two symmetries, use arc to smear wall cement, the situation of having avoided traditional claying plate vertical pressing to smear, makes smearing of operating personnel become laborsaving; The V-arrangement claying plate that two arc inside walls connect and compose, when running into wall turning or crease, utilize two arcs to form V shaped slab bottom and be close to crease or place, gap, turning, along gap, wall is smeared, when needs are smeared crease opposite side, keep the bottom inconvenience of V-arrangement claying plate, rotate the arc of opposite side on claying plate, arc and crease opposite side are adjacent to, wall is continued to smear, avoided the situation of using traditional claying knife repeatedly to commutate and to smear, to user, brought convenience.
As preferred version, consider the firm of link and arc, while using the operation of claying plate, stressed even, described link consists of four L brackets, by bolt symmetry, is fixed on two arcs.
As preferred version, consider that building operations ground easily occurs water stain, when working, operating personnel easily skids, on described handle of a knife, be provided with plastic anti-skid projection.
Accompanying drawing explanation
Fig. 1 is the structural representation of claying knife embodiment of the present invention;
Wherein: 1, handle of a knife, 2, link, 3, claying plate, 4, arc, 5, anti-skidding projection.
the specific embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
As shown in Figure 1, the invention provides a kind of claying knife, comprise handle of a knife 1, link 2 and claying plate 3, handle of a knife 1 is fixed on claying plate 3 by link 2, claying plate 3 consists of the arc 4 of two symmetries, when needs are smeared operation to wall turning or crease place, the operation that can commutate of two arcs 4, avoided traditional claying knife repeatedly to commutate, be difficult to hold the situation of crease position, two arc 4 inside walls are connected to form bottom portion of groove, the expansion that stretches out of two arc 4 lateral walls, and claying plate 3 longitudinal sections are V-shaped; In addition, as preferred version, consider the firm of link 2 and arc 4, while using 3 operation of claying plate, stressed even, link 2 consists of four L brackets, by bolt symmetry, is fixed on two arcs 4; As preferred version, consider that building operations ground easily occurs water stain, when working, operating personnel easily skids, on handle of a knife 1, be provided with plastic anti-skid projection 5, can effectively play anti-skidding effect.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (3)
1. a claying knife, comprise handle of a knife, link and claying plate, described handle of a knife is fixed on claying plate by link, it is characterized in that: described claying plate consists of the arc of two symmetries, described two arc inside walls are connected to form bottom portion of groove, the expansion that stretches out of described two arc lateral walls, described claying plate longitudinal section is V-shaped.
2. claying knife according to claim 1, is characterized in that: described link consists of four L brackets, by bolt symmetry, is fixed on two arcs.
3. claying knife according to claim 1, is characterized in that: on described handle of a knife, be provided with plastic anti-skid projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622401.6A CN103669810A (en) | 2013-11-30 | 2013-11-30 | Plastering trowel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622401.6A CN103669810A (en) | 2013-11-30 | 2013-11-30 | Plastering trowel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103669810A true CN103669810A (en) | 2014-03-26 |
Family
ID=50308519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310622401.6A Pending CN103669810A (en) | 2013-11-30 | 2013-11-30 | Plastering trowel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103669810A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035112A (en) * | 2015-07-22 | 2017-08-11 | 孙长顺 | Phase step type annular blade |
| CN109267732A (en) * | 2018-09-29 | 2019-01-25 | 五冶集团上海有限公司 | A kind of house plastering on inner walls inner corner trim controller |
-
2013
- 2013-11-30 CN CN201310622401.6A patent/CN103669810A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035112A (en) * | 2015-07-22 | 2017-08-11 | 孙长顺 | Phase step type annular blade |
| CN109267732A (en) * | 2018-09-29 | 2019-01-25 | 五冶集团上海有限公司 | A kind of house plastering on inner walls inner corner trim controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |