CN109025201A - A kind of outside-corner trowel of adjustable-angle - Google Patents
A kind of outside-corner trowel of adjustable-angle Download PDFInfo
- Publication number
- CN109025201A CN109025201A CN201710438280.8A CN201710438280A CN109025201A CN 109025201 A CN109025201 A CN 109025201A CN 201710438280 A CN201710438280 A CN 201710438280A CN 109025201 A CN109025201 A CN 109025201A
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- CN
- China
- Prior art keywords
- steel pipe
- working plate
- outside
- angle
- corner
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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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/16—Implements for after-treatment of plaster or the like before it has hardened or dried, e.g. smoothing-tools, profile trowels
- E04F21/161—Trowels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A kind of outside-corner trowel of adjustable-angle, including the 1st working plate (1), 2nd working plate (2) and handle (3), it is characterized by: the 1st working plate (1) is equipped with the 1st working face and the 1st back side, 2nd working plate (2) is equipped with the 2nd working face and the 2nd back side, the handle (3) is set as a pair of two groups of casings, every group of casing is equipped with two steel pipes being mutually nested together, thus reach and be flexibly connected the 1st working plate and the 2nd working plate (2) by handle (3) in structure, and the angle needed to adjust between the 1st working plate and the 2nd working plate (2) can be operated according to wall external corner, functionally handle is used as outside-corner trowel.The advantages of outside-corner trowel of adjustable-angle of the invention has, outside-corner trowel structure is simple, easy to make, and the angle of outside-corner trowel is adjusted, adapts to the wall external corner of different angle, management difficulty that is easy to use and reducing construction tool.
Description
Technical field
The present invention relates to a kind of outside-corner trowels for the construction of wall external corner, specifically, being a kind of adjustable-angle
Outside-corner trowel and preparation method thereof.
Background technique
The architectural engineering of Founder in to(for) external corner is taken outside late protection with straight, should also control its side in the construction process
Just with straight degree.Existing wall external corner handling implement is outside-corner trowel.A large amount of wall external corner has different angles, thus
It needing to prepare the different outside-corner trowel of angle, causes tool various, the outside-corner trowel for constantly replacing different angle keeps construction inconvenient,
Working hour is expended, tool management difficulty is increased.
Therefore known outside-corner trowel structure there are problems that it is above-mentioned various inconvenient and.
Summary of the invention
The purpose of the present invention is to propose a kind of outside-corner trowel of the adjustable-angle of structure novel.
To achieve the above object, the technical solution of the invention is as follows:
A kind of outside-corner trowel of adjustable-angle, including the 1st working plate, the 2nd working plate and handle, it is characterised in that:
1st working plate is equipped with the 1st working face and the 1st back side；
2nd working plate is equipped with the 2nd working face and the 2nd back side；
The handle is set as a pair of two groups of casings, and every group of casing is equipped with two steel pipes being mutually nested together, and one is interior steel pipe,
Another is outer steel pipe, and the axial line of interior steel pipe and the axial line of outer steel pipe are circular arc and overlap, and interior steel pipe can be in outer steel
It is free to slide in pipe；The locking member for preventing outer steel pipe and interior steel pipe from mutually moving is equipped in outer steel pipe；
Wherein: one end of two groups of casings is weldingly fixed on the 1st back side of the 1st working plate, and the other end is weldingly fixed on the 2nd work
On 2nd back side of plate, two groups of casings are mutually arranged side by side in certain intervals, are thus reached and are flexibly connected in structure by handle
1st working plate and the 2nd working plate, and the folder needed to adjust between the 1st working plate and the 2nd working plate can be operated according to wall external corner
Angle functionally uses handle as outside-corner trowel.
The outside-corner trowel of adjustable-angle of the invention can also be further achieved by the following technical measures.
The outside-corner trowel of adjustable-angle above-mentioned, wherein the locking member is hand screw, outer steel pipe is equipped with screw thread
Hole, hand screw, which with threaded hole fits through threaded hole and is pressed on interior outer wall of steel pipe, locks interior steel pipe, passes through hand screw
Prevent outer steel pipe and interior steel pipe from mutually moving.
The outside-corner trowel of adjustable-angle above-mentioned, wherein the locking member is bolt, it is right in outer steel pipe and interior steel pipe
It should be equipped with the pin hole cooperated with bolt, prevent outer tube and inner tube from mutually moving by bolt.
After adopting the above technical scheme, the outside-corner trowel of adjustable-angle of the invention has the advantage that
1, outside-corner trowel structure is simple, easy to make；
2, the angle of outside-corner trowel is adjusted, adapts to the wall external corner of different angle, it is easy to use；
3, the management difficulty of construction tool is reduced.
Detailed description of the invention
Fig. 1 is the outside-corner trowel structural schematic diagram of the embodiment of the present invention.
In figure: 1 first working panel, 2 second working panels, 3 handles.
Specific embodiment
With reference to embodiments and its attached drawing further explains the present invention.
Embodiment 1
The outside-corner trowel of adjustable-angle of the invention, including the 1st working plate 1, the 2nd working plate 2 and handle 3.
It is the outside-corner trowel structural schematic diagram of the embodiment of the present invention referring now to Fig. 1, Fig. 1.As shown, the 1st work
Make plate 1 equipped with the 1st working face and the 1st back side.
2nd working plate 2 is equipped with the 2nd working face and the 2nd back side.
The handle 3 is set as a pair of two groups of casings, and every group of casing is equipped with two steel pipes being mutually nested together, and one is interior
Steel pipe, another is outer steel pipe, and the axial line of interior steel pipe and the axial line of outer steel pipe be circular arc and overlap, and interior steel pipe can be
It is free to slide in outer steel pipe；The locking member that being equipped in outer steel pipe prevents outer steel pipe and interior steel pipe from mutually moving (does not show in figure
Out).The locking member is hand screw, and outer steel pipe is equipped with threaded hole, and hand screw and threaded hole fit through threaded hole
It is pressed on interior outer wall of steel pipe and locks interior steel pipe, prevent outer steel pipe and interior steel pipe from mutually moving by hand screw.
Wherein: one end of two groups of casings is weldingly fixed on the 1st back side of the 1st working plate 1, and the other end is weldingly fixed on
On 2nd back side of 2 working plates 2, two groups of casings are mutually arranged side by side in certain intervals, are thus reached in structure through handle 3
It is flexibly connected the 1st working plate and the 2nd working plate 2, and can be operated according to wall external corner and need to adjust the 1st working plate and the 2nd work
Angle between plate 2 functionally uses handle as outside-corner trowel.
Embodiment 2
Except locking member is bolt in the present embodiment, it is correspondingly provided with the pin hole with bolt cooperation in outer steel pipe and interior steel pipe, passes through
Bolt prevents outer tube and inner tube from mutually moving, remaining is the same as embodiment 1.
The outside-corner trowel application method of adjustable-angle of the invention: handle is made by the relative motion of outer steel pipe and interior steel pipe
Hand circumferentially elongates or shortens, so that the second working plate turns by axis, opposite first working plate of the intersection of working face one, two
It is dynamic, it adjusts the angle of the inner corner trim of outside-corner trowel, prevents outer tube and inner tube from mutually moving by locking member after angular adjustment, with
The operation for adapting to the wall external corner of different angle needs.
The present invention have substantive distinguishing features and significant technological progress, the outside-corner trowel of adjustable-angle of the invention, with
Upper embodiment is used for illustrative purposes only, rather than limitation of the present invention, person skilled in the relevant technique, is not departing from
In the case where the spirit and scope of the present invention, various transformation or variation can also be made.Therefore, all equivalent technical solutions
It should belong to scope of the invention, should be limited by each claim.
Claims (3)
1. a kind of outside-corner trowel of adjustable-angle, including the 1st working plate (1), the 2nd working plate (2) and handle (3), feature
It is:
1st working plate (1) is equipped with the 1st working face and the 1st back side；
2nd working plate (2) is equipped with the 2nd working face and the 2nd back side；
The handle (3) is set as a pair of two groups of casings, and every group of casing is equipped with two steel pipes being mutually nested together, and one is interior steel
Pipe, another is outer steel pipe, and the axial line of interior steel pipe and the axial line of outer steel pipe are circular arc and overlap, and interior steel pipe can be outside
It is free to slide in steel pipe；The locking member for preventing outer steel pipe and interior steel pipe from mutually moving is equipped in outer steel pipe；
Wherein: one end of two groups of casings is weldingly fixed on the 1st back side of the 1st working plate (1), and the other end is weldingly fixed on the 2nd
On 2nd back side of working plate (2), two groups of casings are mutually arranged side by side in certain intervals, are thus reached and are passed through handle in structure
(3) it is flexibly connected the 1st working plate and the 2nd working plate (2), and can be operated according to wall external corner and need to adjust the 1st working plate and the 2nd
Angle between working plate (2) functionally uses handle as outside-corner trowel.
2. the outside-corner trowel of adjustable-angle as described in claim 1, which is characterized in that the locking member is hand screw,
Outer steel pipe is equipped with threaded hole, and hand screw and threaded hole fit through threaded hole and be pressed in interior steel tube lock on interior outer wall of steel pipe
Tightly, prevent outer steel pipe and interior steel pipe from mutually moving by hand screw.
3. the outside-corner trowel of adjustable-angle as described in claim 1, which is characterized in that the locking member is bolt, outside
It is correspondingly provided with the pin hole with bolt cooperation on steel pipe and interior steel pipe, prevents outer tube and inner tube from mutually moving by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710438280.8A CN109025201A (en) | 2017-06-12 | 2017-06-12 | A kind of outside-corner trowel of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710438280.8A CN109025201A (en) | 2017-06-12 | 2017-06-12 | A kind of outside-corner trowel of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109025201A true CN109025201A (en) | 2018-12-18 |
Family
ID=64628482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710438280.8A Pending CN109025201A (en) | 2017-06-12 | 2017-06-12 | A kind of outside-corner trowel of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109025201A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201874203U (en) * | 2010-11-18 | 2011-06-22 | 何德松 | Tool for plastering external corners of building |
| CN103821331A (en) * | 2014-02-27 | 2014-05-28 | 中天建设集团有限公司 | Simple external corner trowel |
| CN203755620U (en) * | 2014-02-27 | 2014-08-06 | 中天建设集团有限公司 | Simple external corner trowel |
| CN203783089U (en) * | 2014-02-27 | 2014-08-20 | 中天建设集团有限公司 | Simple internal corner trowel |
| CN204738509U (en) * | 2015-05-26 | 2015-11-04 | 浙江工程建设监理公司 | Utensil is smeared in special use of arc external corner cement mortar |
-
2017
- 2017-06-12 CN CN201710438280.8A patent/CN109025201A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201874203U (en) * | 2010-11-18 | 2011-06-22 | 何德松 | Tool for plastering external corners of building |
| CN103821331A (en) * | 2014-02-27 | 2014-05-28 | 中天建设集团有限公司 | Simple external corner trowel |
| CN203755620U (en) * | 2014-02-27 | 2014-08-06 | 中天建设集团有限公司 | Simple external corner trowel |
| CN203783089U (en) * | 2014-02-27 | 2014-08-20 | 中天建设集团有限公司 | Simple internal corner trowel |
| CN204738509U (en) * | 2015-05-26 | 2015-11-04 | 浙江工程建设监理公司 | Utensil is smeared in special use of arc external corner cement mortar |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |