CN112109223A

CN112109223A - Appurtenance of gypsum board cutting

Info

Publication number: CN112109223A
Application number: CN202010772702.7A
Authority: CN
Inventors: 杨旭; 韩光瑞; 曹树学; 梁广远; 汪从
Original assignee: MCC5 Group Shanghai Corp Ltd
Current assignee: MCC5 Group Shanghai Corp Ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2020-12-22

Abstract

The utility model provides an appurtenance of gypsum board cutting, includes T shape support body, its characterized in that: the T shape support body is by the T shape support of 2 nd side pipe (1) and 4 th side pipe (4) solid welding, and T shape support is equipped with 1 st side pipe (1) and makes the diagonal brace in order to strengthen T shape support body intensity, is equipped with bolt part in 1 st steel sheet (11) department that 2 nd side pipe (1) are close to the tail end, wherein: according to the design, the distance between the 3 rd steel plate and the 4 th steel plate is equal to the width of the gypsum board, and the 1 st steel plate and the 2 nd steel plate are respectively used as baffle plates at two adjacent sides of the gypsum board; the bolt component and the angle steel are used as a baffle for movably adjusting one side of the gypsum board to prevent displacement, and an operator uses a portable saw to perform linear cutting along the 4 th square pipe (4) when the tool is used. The auxiliary tool for gypsum board cutting has the advantages of simple structure, convenience in manufacturing, capability of ensuring that no displacement is generated during cutting operation, flexibility and convenience in cutting size adjustment, smooth and straight cut and capability of improving gypsum board cutting quality and speed.

Description

Appurtenance of gypsum board cutting

Technical Field

The invention relates to an auxiliary device for cutting, in particular to an auxiliary tool for cutting a gypsum board.

Background

Chinese patent CN109093173A at 2018, 12 and 28 discloses a board cutting device, in which a board is placed on a base in use, a reference edge of the board abuts against a baffle, and then the board is moved to a proper position. The user can press down the pressing plate with the hand, lets the cutting knife cut into in the panel, then promotes the backup pad, lets the sleeve erect the rail bar and remove to drive the cutting knife and cut panel. Although the plate cutting device has good cutting stability, the cutting sizes of a large number of plates are the same, so that a tool is displaced during cutting, the consistency of the sizes of the plates is poor, and the cut is not straight.

The known sheet cutting devices therefore suffer from the various inconveniences and problems described above.

Disclosure of Invention

The invention aims to provide a safe and reliable auxiliary tool for cutting a gypsum board.

In order to achieve the purpose, the technical solution of the invention is as follows:

the utility model provides an appurtenance of gypsum board cutting, includes T shape support body, its characterized in that:

the T-shaped support body is a T-shaped support formed by fixedly welding a 2 nd square tube and a 4 th square tube, one end of the 2 nd square tube is fixed with the middle part of the 4 th square tube, and the other end of the 2 nd square tube is vertically fixedly welded with the 1 st steel plate; the 3 rd steel plate and the 4 th steel plate are respectively and vertically fixedly welded at the two ends of the 4 th square pipe; the T-shaped bracket is provided with a 1 st square tube as an inclined strut to enhance the strength of the T-shaped bracket body; a 3 rd square pipe is vertically fixedly welded on one side of the 2 nd square pipe, one end of the 3 rd square pipe is connected with the 2 nd square pipe, and a 2 nd steel plate is fixedly welded on the other end of the 3 rd square pipe; a bolt component is arranged at the 1 st steel plate of the 2 nd square pipe close to the tail end, and a piece of angle steel with the length of 100mm and the 2 nd square pipe are fixed by the bolt component through a connecting bolt;

wherein: according to the design, the distance between the 3 rd steel plate and the 4 th steel plate is equal to the width of the gypsum board, and the 1 st steel plate and the 2 nd steel plate are respectively used as baffle plates at two adjacent sides of the gypsum board; the bolt component and the angle steel are used as a baffle plate for movably adjusting one side of the gypsum board so as to prevent displacement, and an operator can perform linear cutting along the 4 th square pipe by using a portable saw when the tool is used.

The auxiliary tool for cutting the gypsum board can be further realized by adopting the following technical measures.

The auxiliary tool for gypsum board cutting is characterized in that the T-shaped support body is a rectangular square tube with a diameter of 20 × 40 mm.

The auxiliary tool for gypsum board cutting is characterized in that the angle steel is 30 × 30mm angle steel.

The auxiliary tool for cutting the gypsum board, wherein the steel plate is a 60 × 3mm steel plate.

In the auxiliary tool for cutting gypsum board, a connecting line between the 2 nd steel plate and the 4 th steel plate is parallel to an axis of the 2 nd square pipe.

After adopting the technical scheme, the auxiliary tool for cutting the gypsum board has the following advantages:

1. the auxiliary tool has simple structure and convenient manufacture;

2. the cutting operation is ensured not to generate displacement, the cutting size is flexibly and conveniently adjusted, and the cut is smooth and straight;

3. improve gypsum board cutting quality and speed, reduce engineering cost.

Drawings

FIG. 1 is a schematic view of an auxiliary tool for cutting according to an embodiment of the present invention;

FIG. 2 is a schematic view of an auxiliary tool for cutting according to an embodiment of the present invention;

fig. 3 is a side view of fig. 2.

In the figure: 1 nd 2 square pipe, 11 st steel plate, 2 st 1 square pipe, 3 rd 3 square pipe, 31 nd 2 nd steel plate, 4 th square pipe, 41 rd 3 rd steel plate, 42 th 4 th steel plate, 5 angle steel.

Detailed Description

The present invention will be further described with reference to the following examples and the accompanying drawings.

Example 1

The auxiliary tool for cutting the gypsum board comprises a T-shaped support body.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an auxiliary tool for cutting according to an embodiment of the present invention. As shown in the figure, the T-shaped support body is a T-shaped support fixedly welded by a 2 nd square pipe 1 and a 4 th square pipe 4, one end of the 2 nd square pipe is fixed with the middle part of the 4 th square pipe, and the other end of the 2 nd square pipe is vertically fixedly welded with a 1 st steel plate 11; the 3 rd steel plate 41 and the 4 th steel plate 42 are respectively and vertically fixedly welded at the two ends of the 4 th square pipe; the T-shaped bracket is provided with a 1 st square tube 1 as an inclined strut to enhance the strength of the T-shaped bracket body; a 3 rd square pipe 3 is vertically fixedly welded on one side of the 2 nd square pipe 1, one end of the 3 rd square pipe is connected with the 2 nd square pipe, and a 2 nd steel plate 31 is fixedly welded on the other end of the 3 rd square pipe; a bolt component is arranged at the 1 st steel plate 11 of the 2 nd square pipe 1 close to the tail end, and a piece of angle steel with the length of 100mm and the 2 nd square pipe are fixed by the bolt component through a connecting bolt; the T-shaped support body is made of a rectangular square tube with the thickness of 20 x 40 mm. The angle steel is 30 × 30mm angle steel. The steel plate is a 60 x 3mm steel plate. And the connecting line of the 2 nd steel plate and the 4 th steel plate is parallel to the axis of the 2 nd square pipe 1.

Wherein: according to the design, the distance between the 3 rd steel plate and the 4 th steel plate is equal to the width of the gypsum board, and the 1 st steel plate and the 2 nd steel plate are respectively used as baffle plates at two adjacent sides of the gypsum board; the bolt member and the angle steel serve as a stopper for movably adjusting one side of the gypsum board to prevent displacement, and an operator linearly cuts along the 4 th square pipe 4 with a portable saw when the tool is used.

Example 2

Fig. 2 is a schematic view of a use state of the auxiliary tool for cutting according to the embodiment of the present invention. The invention relates to a manufacturing method of an auxiliary cutting tool, which comprises the following steps:

accurate positioning during batch gypsum board cutting is realized through the combined connection of the

square tubes

1, 2, 3, 4, the end steel plates and the positioning angle steel; the square pipe 4 and the steel plates at two ends are used for clamping the width direction of the fixed-length gypsum board and preventing displacement; one end of the square pipe 2 is vertically welded with the square pipe 4, the end head of the other end is welded with a steel plate, the cutting size of the gypsum board in the maximum length direction is set, and the length of the gypsum board to be cut in batches can be adjusted at any time by adjusting the position of the positioning angle steel; the square tube 1 is welded with the square tube 2 and the square tube 4 in a triangular mode at the same time, and the purpose is to ensure the stability of the tool; square pipe 3's effect is the stability when further guaranteeing the instrument and blocking gypsum board width direction, and the instrument produces the displacement when preventing the cutting. The auxiliary tool is made by welding four rectangular square tubes with different lengths of 20 × 40mm, the ends of the square tubes are respectively welded with a steel plate with the length of 60 × 3mm,

example 3

Fig. 3 is a side view of fig. 2. The invention relates to a using method of an auxiliary cutting tool, which comprises the following steps:

(1) firstly, flatly placing a whole package of gypsum board, flatly placing an auxiliary tool on the gypsum board, adjusting the setting position of angle steel according to the cutting size required, and temporarily fixing the angle steel with a rectangular square pipe by using a self-tapping screw after the setting is finished;

(2) when the size of the cut gypsum board is adjusted, the cutting length is determined, the end part of the gypsum board is fixed by adjusting the setting position of L30 x 30 angle steel, and the angle steel is connected with the square pipe 2 through a bolt;

(3) after the fixing in all directions is finished, the straight line cutting can be carried out along the rectangular square pipe 4 by using a hand saw. 30-30 angle steel with the length of 100mm is fixed with the rectangular square pipe 2 through a connecting bolt, and the side edge of the angle steel is used for fixing the end part of the gypsum board, so that displacement is avoided during cutting operation; when the cutting size needs to be adjusted, the position of the angle steel only needs to be adjusted, and the end part of the gypsum board is fixed again.

The auxiliary tool for cutting the gypsum boards is made of simple materials, reduces cost investment, is convenient to carry and flexible to operate, is used for cutting the gypsum boards in batches, and ensures uniform size and straight cut of the gypsum boards.

The auxiliary tool for cutting the gypsum boards is applied to innovation and entrepreneurial center projects in the Caofen Dian comprehensive bonded area, office buildings and apartment buildings both adopt paper gypsum board partition walls and ceiling projects, and the effect is obvious.

The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes or modifications without departing from the spirit and scope of the present invention. Accordingly, all equivalents are intended to fall within the scope of the invention, which is defined in the claims.

Claims

1. The utility model provides an appurtenance of gypsum board cutting, includes T shape support body, its characterized in that:

the T-shaped support body is a T-shaped support fixedly welded by a 2 nd square pipe (1) and a 4 th square pipe (4), one end of the 2 nd square pipe is fixed with the middle part of the 4 th square pipe, and the other end of the 2 nd square pipe is vertically fixedly welded with a 1 st steel plate (11); a 3 rd steel plate (41) and a 4 th steel plate (42) are respectively and vertically fixedly welded at two ends of the 4 th square pipe; the T-shaped bracket is provided with a 1 st square pipe (1) as an inclined strut to enhance the strength of the T-shaped bracket body; a 3 rd square pipe (3) is vertically fixedly welded on one side of the 2 nd square pipe (1), one end of the 3 rd square pipe is connected with the 2 nd square pipe, and a 2 nd steel plate (31) is fixedly welded on the other end of the 3 rd square pipe; a bolt component is arranged at the 1 st steel plate (11) of the 2 nd square pipe (1) close to the tail end, and a piece of angle steel with the length of 100mm and the 2 nd square pipe are fixed by the bolt component through a connecting bolt;

wherein: according to the design, the distance between the 3 rd steel plate and the 4 th steel plate is equal to the width of the gypsum board, and the 1 st steel plate and the 2 nd steel plate are respectively used as baffle plates at two adjacent sides of the gypsum board; the bolt component and the angle steel are used as a baffle for movably adjusting one side of the gypsum board to prevent displacement, and an operator uses a portable saw to perform linear cutting along the 4 th square pipe (4) when the tool is used.

2. The gypsum board cutting aid of claim 1, wherein the T-shaped support body is a rectangular square tube of 20 x 40 mm.

3. An auxiliary tool for gypsum board cutting according to claim 1, wherein said angle is 30 x 30mm angle.

4. An auxiliary tool for gypsum board cutting according to claim 1, wherein said steel plate is a 60 x 3mm steel plate.

5. Auxiliary tool for cutting plasterboards according to claim 1, wherein the line connecting the 2 nd steel plate and the 4 th steel plate is parallel to the axis of the 2 nd square pipe (1).