CN201874203U - Tool for plastering external corners of building - Google Patents
Tool for plastering external corners of building Download PDFInfo
- Publication number
- CN201874203U CN201874203U CN2010206127107U CN201020612710U CN201874203U CN 201874203 U CN201874203 U CN 201874203U CN 2010206127107 U CN2010206127107 U CN 2010206127107U CN 201020612710 U CN201020612710 U CN 201020612710U CN 201874203 U CN201874203 U CN 201874203U
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- China
- Prior art keywords
- spatula
- external corner
- plastering
- building
- angle
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- 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
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Abstract
The utility model discloses a tool for plastering external corners of a building, comprising a left spatula (1), a right spatula (2), an arc connecting plate (3) and a handle (4), wherein the arc connecting plate (3) is arranged between the left spatula (1) and the right spatula (2) and is fixedly connected with the left spatula (1) and the right spatula (2); an included angle of the left spatula (1) and the scraping plate (2) is a right angle; and the handle (4) is arranged on an arc surface of the excircle of the arc connecting plate (3). In the tool, the structure is simple, the operation is convenient, the plastering effect of the external corners is good and the plastered external corners of a wall body are not easy to wear.
Description
Technical field
The utility model relates to the realm of building construction, specifically is a kind of building external corner apparatus of plastering.
Background technology
At present, because the construction tool that does not have building external corner to plaster, the one side that needs vertically to lean against external corner by ruler is come floating this overt corner surface, and then vertically leans against the another side of the floating external corner of another side of external corner with ruler.This method operation is wasted time and energy, and the external corner angle smooth inadequately and external corner that forms of plastering not exclusively is the right angle.
The utility model content
The technical problems to be solved in the utility model provides a kind of building external corner apparatus of plastering, troublesome poeration when solving the existing building external corner and plastering, the problem of Forming Quality difference.
The technical solution of the utility model is:
A kind of building external corner apparatus of plastering, comprise left spatula, right spatula, circular arc junction plate and handle, the circular arc junction plate is arranged between left spatula, the right spatula and with left spatula, right spatula fixedlys connected, the angle of left side spatula and right spatula is the right angle, and handle is arranged on the exterior arc surface of circular arc junction plate.
The angle of described handle and left spatula, right spatula is 135 °.
Described left spatula, right spatula are provided with reinforcing rib.
The width of described left spatula, right spatula is set to 6-10 centimetre, and the radius of the arc surface of junction plate is the 2-3 millimeter.
When building external corner and plastering, the inner surface of the utility model circular arc junction plate is fastened on the body of wall external corner and connects seam crossing, vertically promotes, to the external corner cleaning of plastering, it is simple to operate, the good forming effect of plastering, and owing to be provided with the junction plate of arc surface between the left spatula, right spatula, when plastering cleaning, the vertical junction of body of wall external corner can form a circular arc joint face, make the vertical two sides of external corner form one, increased the stability of external corner body of wall, and external corner is not easy to wear.
The utility model is simple in structure, handled easily, and external corner plasters effectively, and the body of wall external corner after plastering is not easy to wear.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
A kind of building external corner apparatus of plastering, comprise left spatula 1, right spatula 2, circular arc junction plate 3 and handle 4, circular arc junction plate 3 is arranged between left spatula 1, the right spatula 2 and with left spatula 1, right spatula 2 fixedlys connected, the angle of left side spatula 1 and right spatula 2 is the right angle, and handle 4 is arranged on the exterior arc surface of circular arc junction plate 3 and is 135 ° with the angle of left spatula 1, right spatula 2.
When plastering, at first after mortar is coated on the two sides of external corner, before mortar is not received the water hardening fully, the two sides of external corner is lived in left spatula 1 of the present utility model, right spatula 2 applyings, use then hand propelled the utility model, because the angle of the utility model left side spatula 1, right spatula 2 is 90 °, and the outer surface smoother of left spatula 1, right spatula 2, make the moulding of external corner nature, and because circular arc junction plate, make external corner connect suture and form an arc surface, strengthened the stability of junction, external corner two sides, and guarantee that external corner is not easy to wear.
Claims (3)
1. building external corner apparatus of plastering, it is characterized in that: comprise left spatula (1), right spatula (2), circular arc junction plate (3) and handle (4), circular arc junction plate (3) is arranged between left spatula (1), the right spatula (2) and with left spatula (1), right spatula (2) fixedlys connected, the angle of left side spatula (1) and right spatula (2) is the right angle, and handle (4) is arranged on the exterior arc surface of circular arc junction plate (3).
2. a kind of building external corner according to claim 1 apparatus of plastering is characterized in that: described handle (4) is 135 ° with the angle of left spatula (1), right spatula (2).
3. a kind of building external corner according to claim 2 apparatus of plastering, it is characterized in that: described left spatula (1), right spatula (2) are provided with reinforcing rib (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206127107U CN201874203U (en) | 2010-11-18 | 2010-11-18 | Tool for plastering external corners of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206127107U CN201874203U (en) | 2010-11-18 | 2010-11-18 | Tool for plastering external corners of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201874203U true CN201874203U (en) | 2011-06-22 |
Family
ID=44162128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206127107U Expired - Fee Related CN201874203U (en) | 2010-11-18 | 2010-11-18 | Tool for plastering external corners of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201874203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025201A (en) * | 2017-06-12 | 2018-12-18 | 五冶集团上海有限公司 | A kind of outside-corner trowel of adjustable-angle |
-
2010
- 2010-11-18 CN CN2010206127107U patent/CN201874203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025201A (en) * | 2017-06-12 | 2018-12-18 | 五冶集团上海有限公司 | A kind of outside-corner trowel of adjustable-angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20111118 |