Claying trowel

Abstract

The utility model discloses a claying trowel which comprises a blade and a supporting frame, the supporting frame is installed on the upper wall face of the blade, and an adjustable handle structure is installed at one end of the supporting frame. According to the claying trowel, the distance between the blade and a handle sleeve column is adjusted by adjusting the relative position of a movable rod on a fixed disc; when the distance between the blade and the handle needs to be enlarged, the distance between the fixed disc and the movable disc is increased, the acting range of the claying knife is enlarged, when the claying knife is used at a high position and a position where a user cannot get close conveniently, the working difficulty of the user is reduced, the construction efficiency is improved, and the user does not need to stand at the high position for use; the safety coefficient is improved, the handle sleeve column can be detached from the fixing rod, in the actual use process, the handle sleeve columns with multiple diameter sizes can be prepared, a user can replace the handle sleeve column suitable for the size of the user according to the size of the palm of the user, and the comfort degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tools, in particular to a plastering trowel. Background Art

[0002] A plastering trowel, also known as a plastering board, is one of the important tools in decoration engineering, and is mainly used for smoothing and filling mud and plaster. The distance between the blade of an existing plastering trowel and the handle held by the user cannot be adjusted. Therefore, when the user holds the plastering trowel, the range of action of the plastering trowel is small. When the plastering trowel is used at a high position, the operator needs to stand at a high position to work, which has a low safety factor. When the plastering trowel is used at a position that is inconvenient for the user to approach, the user's work is difficult, the range of use is limited, and the construction efficiency is affected.

[0003] There may already be technical means to solve the above problems in the prior art, but this case intends to provide an alternative or replacement technical solution. Utility Model Content

[0004] In order to solve the problems raised in the background technology, the utility model is implemented through the following technical solutions: a plastering trowel, comprising a blade and a support frame, the support frame is installed on the upper wall surface of the blade, and an adjustable handle structure is installed at one end of the support frame;

[0005] The adjustable handle structure comprises a fixed plate, which is mounted on one end of the support frame, and a gripping assembly is movably inserted on the fixed plate;

[0006] The gripping assembly comprises a moving rod, which is movably inserted on a fixed disk, one end of the moving rod is mounted with a moving disk, the moving disk is mounted with a fixed rod, and the fixed rod is sleeved with a handle sleeve column.

[0007] Preferably, the number of the moving rods is at least 2.

[0008] Preferably, a positioning bolt corresponding to the moving rod is movably inserted on the side wall surface of the fixing plate, and one end of the positioning bolt is movably fitted on the moving rod.

[0009] Preferably, the cross section of the fixing rod is a rectangular structure.

[0010] Preferably, a mounting bolt passes through one end of the handle sleeve column, and one end of the mounting bolt is inserted into one end of the fixing rod.

[0011] Preferably, the outer wall surface of the handle sleeve column is provided with anti-slip patterns.

[0012] Beneficial Effects

[0013] The utility model provides a plastering trowel, which has the following beneficial effects compared with the prior art: the distance between the blade and the handle sleeve column is adjusted by adjusting the relative position of the moving rod on the fixed plate; when the distance between the blade and the handle needs to be enlarged, the spacing between the fixed plate and the moving plate is pulled farther, thereby expanding the scope of action of the plastering trowel, making it convenient to use the trowel at high places and at places that are inconvenient for users to approach, reducing the working difficulty of users and improving construction efficiency; users do not need to stand at high places to use the trowel, thereby improving the safety factor; the handle sleeve column can be disassembled from the fixed rod; in actual use, handle sleeve columns of multiple diameter sizes can be prepared; users can replace the handle sleeve columns of a size that suits their own hand size according to the size of their own palms, thereby improving comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional structural schematic diagram of a plastering trowel in a top view from a main viewing angle.

[0015] Figure 2 The utility model is a three-dimensional structural schematic diagram of a plastering trowel in a main viewing angle when viewed from above.

[0016] Figure 3 The utility model is a three-dimensional structural schematic diagram of a plastering trowel in a top view from a rear view angle.

[0017] Figure 4 The utility model is a schematic diagram of the main cross-sectional structure of a plastering trowel.

[0018] In the figure: 1, blade, 2, support frame, 3, fixed plate, 4, moving rod, 5, moving plate, 6, fixed rod, 7, handle sleeve column, 8, positioning bolt, 9, mounting bolt. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0020] Embodiment: In order to solve the problem that when the user holds the trowel, the trowel has a small range of action. When using it at a high position, the operator needs to stand at a high place to work, which has a low safety factor. When using it at a position that is inconvenient for the user to approach, the user's work is difficult, the use range is limited, and the construction efficiency is affected, this technical solution is designed. The detailed technical solution is as follows;

[0021] See also Figure 1-4 , a plastering trowel, the device components include a blade 1, a support frame 2 and an adjustable handle structure installed at one end of the support frame 2;

[0022] Specifically, the adjustable handle structure includes a fixed plate 3, which is mounted on one end of the support frame 2, and a gripping component is movably inserted on the fixed plate 3;

[0023] More specifically, the grip assembly includes a moving rod 4, which is movably inserted on a fixed plate 3, a moving plate 5 is installed at one end of the moving rod 4, a fixed rod 6 is installed on the moving plate 5, and a handle sleeve 7 is sleeved on the fixed rod 6;

[0024] It should be noted that the distance between the blade 1 and the handle sleeve 7 can be adjusted by adjusting the relative position of the moving rod 4 on the fixed plate 3. When the distance between the blade 1 and the handle needs to be increased, the distance between the fixed plate 3 and the moving plate 5 is increased, thereby expanding the range of action of the trowel, making it convenient to use the trowel at high places or at places where it is inconvenient for users to approach, reducing the working difficulty of users, improving construction efficiency, and eliminating the need for users to stand at high places to use the trowel, thereby improving the safety factor.

[0025] The handle sleeve 7 can be removed from the fixed rod 6. In actual use, multiple diameter sizes of the handle sleeve 7 can be prepared. Users can replace the handle sleeve 7 with a size that suits their own palm size to improve comfort.

[0026] Preferably, further, the number of the moving rods 4 is at least 2, which play a limiting role to prevent the fixed plate 3 and the moving plate 5 from rotating;

[0027] As a preferred embodiment, further, a positioning bolt 8 corresponding to the moving rod 4 is movably inserted on the side wall of the fixed plate 3, and one end of the positioning bolt 8 is movably fitted on the moving rod 4 to fix the relative position between the moving rod 4 and the fixed plate 3;

[0028] As a preferred embodiment, further, the cross section of the fixing rod 6 is a rectangular structure, which is used to prevent the handle sleeve 7 from rotating on the fixing rod 6;

[0029] As a preferred embodiment, further, a mounting bolt 9 is passed through one end of the handle sleeve column 7, and one end of the mounting bolt 9 is inserted into one end of the fixing rod 6, which is used for fixing the handle sleeve column 7 and the fixing rod 6 to prevent the handle sleeve column 7 from falling off the fixing rod 6;

[0030] Preferably, further, the outer wall surface of the handle sleeve column 7 is provided with anti-slip grooves to increase the friction between the user and the handle sleeve column 7.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastering trowel, comprising a blade (1) and a support frame (2), wherein the support frame (2) is mounted on an upper wall surface of the blade (1), characterized in that: An adjustable handle structure is installed at one end of the support frame (2); The adjustable handle structure comprises a fixed plate (3), the fixed plate (3) is mounted on one end of the support frame (2), and a gripping component is movably inserted on the fixed plate (3); The gripping assembly comprises a moving rod (4), the moving rod (4) being movably inserted on a fixed disk (3), a moving disk (5) being mounted on one end of the moving rod (4), a fixed rod (6) being mounted on the moving disk (5), and a handle sleeve column (7) being sleeved on the fixed rod (6).

2. A plastering trowel according to claim 1, characterized in that: The number of the moving rods (4) is at least 2.

3. A plastering trowel according to claim 1, characterized in that: A positioning bolt (8) corresponding to the moving rod (4) is movably inserted on the side wall surface of the fixed plate (3), and one end of the positioning bolt (8) is movably fitted on the moving rod (4).

4. A plastering trowel according to claim 1, characterized in that: The cross section of the fixing rod (6) is a rectangular structure.

5. A plastering trowel according to claim 1, characterized in that: A mounting bolt (9) passes through one end of the handle sleeve column (7), and one end of the mounting bolt (9) is inserted into one end of the fixing rod (6).

6. A plastering trowel according to claim 1, characterized in that: The outer wall surface of the handle sleeve column (7) is provided with anti-slip patterns.

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