CN213115400U - Reentrant corner plastering tool - Google Patents
Reentrant corner plastering tool Download PDFInfo
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- CN213115400U CN213115400U CN202021762076.5U CN202021762076U CN213115400U CN 213115400 U CN213115400 U CN 213115400U CN 202021762076 U CN202021762076 U CN 202021762076U CN 213115400 U CN213115400 U CN 213115400U
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- angle steel
- trapezoidal
- handle
- reentrant corner
- plastering tool
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Abstract
The utility model discloses an reentrant corner plastering tool, including first trapezoidal angle steel and the trapezoidal angle steel of second, first trapezoidal angle steel with the trapezoidal angle steel mutually perpendicular of second sets up, and its junction is equipped with the angle steel groove, and the handle passes through the angle steel groove is fixed in first trapezoidal angle steel with on the trapezoidal angle steel of second. The internal corner plastering tool is suitable for internal corner walls in plastering engineering, two angle steels are processed into right-angle trapezoidal structures and welded, the handle is welded in the angle steel groove at the joint, two faces of the internal corner can be plastered simultaneously when an operator plasters, so that the sideline at the internal corner is perpendicular to and parallel to the wall body, the wall surface achieves the effect of straightening and squareness, and the interface of the wall surface is flat, smooth and attractive. The operation difficulty of reentrant corner plastering is improved, and the operating efficiency of plastering engineering is improved.
Description
Technical Field
The utility model relates to a plastering tool technical field especially relates to a reentrant corner plastering tool.
Background
The cement, lime cream, sand and mortar are painted on the surface of wall, roof, ground and column of building to form decorative layer, so called plastering engineering.
The existing wall plastering tools mostly use common plane plastering tools, the common plane plastering tools are one-way handles, are operated by a single side, and are suitable for flat and straight wall surfaces. However, when the plastering tool is used for plastering the internal corners of walls and beams, the plastering tool is time-consuming and labor-consuming, and the requirement of plastering the internal corners cannot be met. The conditions of uneven plastering of internal corners, poor quality, uneven compaction and the like can be caused. Research shows that most of the time for plastering the wall surface is wasted on plastering internal corners.
The above disadvantages need to be improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a reentrant corner plastering tool.
The utility model discloses technical scheme as follows:
the utility model provides an reentrant corner plastering tool, includes first trapezoidal angle steel and the trapezoidal angle steel of second, first trapezoidal angle steel with the trapezoidal angle steel mutually perpendicular of second sets up, and its junction is equipped with the angle steel groove, and the handle passes through the angle steel groove is fixed in first trapezoidal angle steel with on the trapezoidal angle steel of second.
According to the above scheme the utility model discloses, its characterized in that, the handle perpendicularly weld in on the angle steel groove.
According to above-mentioned scheme the utility model discloses, its characterized in that, the height of handle is higher than first trapezoidal angle steel reaches the height of the trapezoidal angle steel of second.
According to above-mentioned scheme the utility model discloses, its characterized in that, the handle includes preceding fixed part, handle portion and back fixed part, preceding fixed part with back fixed part all inclines forward to be fixed in on the angle steel groove.
According to the above scheme the utility model discloses, its characterized in that, preceding fixed part with back fixed part parallel arrangement each other.
According to the above scheme the utility model discloses, its characterized in that, the slope of the height from left to right of handle portion set up in preceding fixed part with between the back fixed part.
According to the above scheme the utility model discloses, its characterized in that, handle portion with the junction circular arc setting of preceding fixed part, handle portion with the junction closed angle setting of back fixed part.
According to the above scheme the utility model discloses, a serial communication port, first trapezoidal angle steel with second trapezoidal angle steel is the right trapezoid structure, first trapezoidal angle steel with the hypotenuse of second trapezoidal angle steel is close to preceding fixed part, first trapezoidal angle steel with the height of second trapezoidal angle steel is close to back fixed part.
According to the above scheme the utility model discloses, its characterized in that, the handle is bent system by the reinforcing bar that the diameter is 8mm and is formed.
According to above-mentioned scheme the utility model discloses, its characterized in that, first trapezoidal angle steel with the trapezoidal angle steel of second is made by angle 80 x 4 angle steel cutting process.
According to the above scheme the utility model discloses, its beneficial effect lies in, a reentrant corner plastering tool is applicable to the reentrant corner wall among the engineering of plastering, process into right trapezoid structure and welding with two angle steels, the angle steel groove welding handle of junction, two faces of reentrant corner can plaster the operation simultaneously when operating personnel plasters the operation, make the sideline and the wall body mutually perpendicular of reentrant corner department, parallel, the wall reaches in the same direction as straight with the positive effect, the interface that makes the wall levels, bright and clean, pleasing to the eye. The operation difficulty of reentrant corner plastering is improved, and the operating efficiency of plastering engineering is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a front view structure diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic top view of the present invention.
In the figures, the various reference numbers:
1. the angle steel comprises a first trapezoid angle steel, a second trapezoid angle steel, 3, an angle steel groove, 4, a handle, 40, a front fixing portion, 41, a rear fixing portion, 42 and a handle portion.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
in the description of the present invention, the directions or positional relationships indicated are the directions or positional relationships shown on the drawings, and are only for convenience of description and simplification of description, and it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
As shown in fig. 1, a reentrant corner plastering tool comprises a first trapezoidal angle steel 1 and a second trapezoidal angle steel 2, wherein the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2 are perpendicular to each other, an angle steel groove 3 is formed at the joint of the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2, and a handle 3 is fixed on the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2 through the angle steel groove 3.
In one embodiment, the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2 are in a right trapezoid structure, the oblique sides of the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2 are close to the front fixing portion, and the height of the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2 is close to the rear fixing portion. The first trapezoidal angle steel 1 and the second trapezoidal angle steel 2 are both made by cutting angle steel of 80 multiplied by 4. The material is convenient to purchase, the manufacturing cost is low, and the manufacturing is quick.
In one embodiment, the handle 3 is welded perpendicularly to the angle steel channel 3. When plastering instrument laminating reentrant corner department, handle 3 just is parallel with the sideline of reentrant corner, provides the location of making level for the operation personnel, guarantees the perpendicular and the square of reentrant corner. The welding mode is firmer and more durable, and the leakage is not easy to occur; the strength and tightness of the welding position are enhanced, the connection with other parts is not needed, and the manufacturing cost is low.
In one embodiment, the height of the handle 3 is higher than the heights of the first trapezoidal angle steel 1 and the second trapezoidal angle steel 2, so that the operator can conveniently switch the angle operation at the internal corner during operation.
In one embodiment, the handle 3 comprises a front fixing portion 40, a handle portion 42 and a rear fixing portion 41, wherein the front fixing portion 40 and the rear fixing portion 41 are obliquely tilted and fixed on the angle steel groove 3, and the front fixing portion 40 and the rear fixing portion 41 are arranged in parallel; the handle portion 42 is disposed between the front fixing portion 40 and the rear fixing portion 41 in a manner inclined in the right and left direction. The inclined arrangement of the plastering machine is convenient for operators to save labor in the operation process, so that the plastering of internal corners is smooth and the compaction is uniform. The joint of the handle portion 42 and the front fixing portion 40 is formed in an arc shape, and the joint of the handle portion 42 and the rear fixing portion 41 is formed in a sharp corner. During operation, the arc position of the tool just corresponds to the tiger mouth position of the hand of the operator, so that the operator can operate more smoothly and the hand is not easy to hurt.
Preferably, the handle 3 is formed by bending a steel bar with the diameter of 8mm, so that the material is convenient to purchase, the manufacturing cost is low, and the manufacturing is quick.
The utility model discloses an reentrant corner plastering tool is applicable to the reentrant corner wall among the engineering of plastering, processes into right trapezoid structure and welding with two angle steels, and the operation of plastering can be simultaneously carried out to two faces of reentrant corner when operating personnel plasters the operation to the angle steel groove welding handle of junction for reentrant corner's sideline and wall body mutually perpendicular, parallel, reentrant corner reach in the same direction as straight with the positive effect, make the interface of wall level and smooth, bright and clean, pleasing to the eye. The operation difficulty of reentrant corner plastering is improved, and the operating efficiency of plastering engineering is improved.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. The utility model provides an reentrant corner plastering tool, its characterized in that includes first trapezoidal angle steel and the trapezoidal angle steel of second, first trapezoidal angle steel with the trapezoidal angle steel mutually perpendicular of second sets up, and its junction is equipped with the angle steel groove, and the handle passes through the angle steel groove is fixed in first trapezoidal angle steel with on the trapezoidal angle steel of second.
2. The reentrant corner plastering tool of claim 1, wherein the handle is welded perpendicularly to the angle steel channel.
3. The reentrant corner plastering tool of claim 1, wherein the handle has a height greater than the height of the first and second trapezoidal angles.
4. The reentrant corner plastering tool of claim 1, wherein the handle comprises a front holding part, a handle part and a rear holding part, and the front holding part and the rear holding part are both obliquely forward fixed to the angle steel groove.
5. The reentrant corner plastering tool of claim 4, wherein the front set portion and the rear set portion are arranged in parallel with each other.
6. The reentrant corner plastering tool of claim 4, wherein the handle portion is obliquely disposed between the front fixing portion and the rear fixing portion in a left-high and right-low direction.
7. The reentrant corner plastering tool of claim 4, wherein the joint of the handle portion and the front fixing portion is formed in a circular arc, and the joint of the handle portion and the rear fixing portion is formed in a sharp corner.
8. The reentrant corner plastering tool of claim 4, wherein the first and second trapezoidal angles are of right trapezoid configuration, the hypotenuse of the first and second trapezoidal angles being proximate to the front anchor portion and the height of the first and second trapezoidal angles being proximate to the rear anchor portion.
9. Reentrant corner plastering tool according to claim 1, wherein said handle is bent from a steel bar having a diameter of 8 mm.
10. The reentrant corner plastering tool according to claim 1, wherein the first trapezoidal angle steel and the second trapezoidal angle steel are both made by cutting angle steel of ≤ 80 × 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762076.5U CN213115400U (en) | 2020-08-21 | 2020-08-21 | Reentrant corner plastering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762076.5U CN213115400U (en) | 2020-08-21 | 2020-08-21 | Reentrant corner plastering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213115400U true CN213115400U (en) | 2021-05-04 |
Family
ID=75654947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021762076.5U Active CN213115400U (en) | 2020-08-21 | 2020-08-21 | Reentrant corner plastering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213115400U (en) |
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2020
- 2020-08-21 CN CN202021762076.5U patent/CN213115400U/en active Active
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