Cutting auxiliary tool for curtain wall stress connecting plate

Abstract

The utility model discloses a cutting auxiliary tool for a curtain wall stress connecting plate. The cutting auxiliary tool comprises a placing plate, a cutting device and a cutting device, wherein the placing plate is in a fixed state and is used for placing the connecting plate; a positioning plate for the connecting plate to be tightly attached, relied and positioned is fixed to the side edge of the containing plate and is higher than the containing plate. And a pressing mechanism for pressing and limiting the upper surface and the lower surface of the connecting plate is mounted on the concrete construction ground on the side edge of the placing plate. When the connecting plate is cut, the side pressing plate presses the connecting plate to the positioning plate for left-right static pressing limiting, and the upper pressing plate presses the connecting plate to the placing plate for up-down static pressing limiting, so that the connecting plate does not generate large resonance to generate displacement during cutting vibration; the problem that large resonance displacement is easily caused when the rolling wheels compress the connecting plate due to vibration is solved.

Description

Technical Field

[0001] The utility model relates to a cutting auxiliary tool for a force-bearing connecting plate of a curtain wall, belonging to the technical field of building construction. Background Art

[0002] For the curtain wall on the outer facade of a building, the connecting plate is first fixed on the outer facade of the building, and then the curtain wall glass is fixedly installed on the connecting plate. The connecting plate is composed of a long strip-shaped hollow square steel, and the long strip-shaped connecting plate needs to be cut.

[0003] For the existing cutting technology of curtain wall materials, see Chinese Patent Publication No. CN220179430U. Although the curtain wall materials are placed on the operating table, and the cutting tool is displaced to the cutting position on the lead screw through the U-shaped moving frame, and then the curtain wall materials are pressed and fixed by the rolling wheels pressing down, and the cutting tool rotates to cut the curtain wall materials at a fixed distance; however, when the rolling wheels that can roll press down on the connecting plate as the curtain wall materials, the vibration generated when the cutting tool cuts the connecting plate easily causes the problem that the rolling wheels that can roll press the connecting plate to have a large resonant displacement. Content of the Utility Model

[0004] To solve the above technical problems, the utility model provides a cutting auxiliary tool for a force-bearing connecting plate of a curtain wall.

[0005] The utility model is realized through the following technical solutions.

[0006] A cutting auxiliary tool for a force-bearing connecting plate of a curtain wall provided by the utility model includes:

[0007] A placing plate in a fixed state for placing the connecting plate;

[0008] A positioning plate is fixed on the side of the placing plate for the connecting plate to closely lean against and be positioned. The positioning plate is higher than the placing plate;

[0009] A pressing mechanism for pressing and limiting the upper and lower surfaces of the connecting plate is installed on the concrete construction ground on the side of the placing plate.

[0010] It further includes a concrete construction ground. One side of the placing plate is fixed in the concrete construction ground through a mounting plate, and the other side of the placing plate is fixed in the concrete construction ground through the positioning plate.

[0011] A positioning frame for resisting and limiting the end of the connecting plate is fixedly clamped on the placing plate through a clamp.

[0012] The pressing mechanism includes a hinge seat fixed in the concrete construction ground, a pressing frame plate rotatably hinged on the hinge seat, an upper pressing plate and a side pressing plate made of hard elastic rubber are correspondingly fixed in the middle and on the side of the pressing frame plate. The side pressing plate presses the connecting plate towards the positioning plate for left and right pressing and limiting, and the upper pressing plate presses the connecting plate towards the placing plate for up and down pressing and limiting.

[0013] The side pressure plate is fixed with a rubber bonding plate which can be bonded to the connecting plate.

[0014] The pressure frame plate is fixed with a load-bearing arm, the load-bearing arm is screwed and connected with a clamping bolt through a threaded pair, the clamping bolt is screwed with a screw-in sleeve, and the screw-in sleeve is pre-buried and fixed in the concrete construction ground.

[0015] The invention also comprises a cutting machine for cutting the connecting plate, wherein the cutting machine is provided with a cutting knife which can rotate to cut the connecting plate.

[0016] The beneficial effect of the utility model is that when cutting the connecting plate, the side pressure plate presses the connecting plate toward the positioning plate for left and right static clamping and limiting, and the upper pressure plate presses the connecting plate toward the placing plate for up and down static clamping and limiting, so that the cutting vibration of the connecting plate will not cause large resonance and displacement, thus solving the problem that the vibration easily causes the rolling roller to press the connecting plate to cause large resonance displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the cutting of the connecting plate of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the cutting auxiliary tooling of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the utility model connecting plate installed in a building body;

[0020] In the figure: 1-placing plate; 11-installing plate; 12-positioning plate; 13-bolt; 2-concrete construction ground; 3-connecting plate; 4-clamp; 5-positioning frame; 7-pressing mechanism; 71-hinge seat; 72-pressing frame plate; 73-upper pressure plate; 74-side pressure plate; 75-rubber bonding plate; 76-load arm; 77-pressing bolt; 78-screwing sleeve; 8-cutting machine; 81-cutting knife; 9-building body; 10-curtain wall glass. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described below, but the scope of protection required is not limited to the description.

[0022] like Figures 1 to 3 shown.

[0023] The present application discloses a cutting auxiliary tool for a curtain wall stress connection plate, comprising:

[0024] One side of the placement plate 1 is fixed to the concrete construction ground 2 by a mounting plate 11, and the other side of the placement plate 1 is fixed with a positioning plate 12 by cold welding. The positioning plate 12 is higher than the placement plate 1 for the connection plate 3 to be closely positioned. The positioning plate 12 and the mounting plate 11 are both welded and fixed to the placement plate 1, and the positioning plate 12 and the mounting plate 11 are fixed to the concrete construction ground 2 by bolts 13.

[0025] A positioning frame 5 is clamped and fixed on the placement plate 1 by a clamp 4, and the positioning frame 5 is used to limit the end of the connecting plate 3; the clamp 4 is loosened to adjust the position of the positioning frame 5 on the placement plate 1, so that the positioning frame 5 is against the end of the connecting plate 3, thereby adjusting the length distance from the connecting plate 3 to the cutting machine 8.

[0026] A clamping mechanism 7 for clamping and limiting the top and bottom of the connecting plate is installed on the concrete construction ground 2 on the side of the placement plate 1; the clamping mechanism 7 includes a hinge seat 71 pre-buried and fixed in the concrete construction ground 2 on the side of the placement plate 1, and a pressure frame plate 72 rotatably hinged on the hinge seat 71, and an upper pressure plate 73 and a side pressure plate 74 made of hard elastic rubber are fixed to the middle and side of the pressure frame plate 72, and the side pressure plate 74 presses the connecting plate 3 toward the positioning plate 12 for left and right clamping and limiting, and the upper pressure plate 73 presses the connecting plate 3 toward the placement plate 1 for up and down clamping and limiting.

[0027] When cutting the connecting plate 3, the side pressure plate 74 presses the connecting plate 3 toward the positioning plate 12 for left and right static clamping and limiting, and the upper pressure plate 73 presses the connecting plate 3 toward the placement plate 1 for up and down static clamping and limiting, so that the cutting vibration of the connecting plate 3 will not cause a large resonance and displacement, thereby solving the problem that the vibration can easily cause the rolling roller to press the connecting plate to cause a large resonance displacement.

[0028] The side pressure plate 74 is bonded and fixed with a rubber bonding plate 75. After the connection plate 3 is cut, the pressing frame plate 72 rotates to drive the rubber bonding plate 75. The bonding force of the rubber bonding plate 75 pulls the cut connection plate 3 to move from the placement plate 1, so that the connection plate 3 has a dislocated surface on the placement plate 1 for easy manual picking.

[0029] A load-bearing arm 76 is integrally fixed to the outer side of the press frame plate 72, and the load-bearing arm 76 is screwed together with a clamping bolt 77 through a threaded pair. The clamping bolt 77 is screwed together with a screw-in sleeve 78, and the screw-in sleeve 78 is pre-buried and fixed in the concrete construction ground 2; the clamping bolt 77 is screwed together with the load-bearing arm 76 on the screw-in sleeve 78, so that the upper press plate 73 and the rubber adhesive plate 75 on the press frame plate 72 can press and limit the connecting plate 3.

[0030] The invention also comprises a cutting machine 8 for cutting the connecting plate 3 , and the cutting machine 8 is provided with a rotatable cutting knife 81 for cutting the connecting plate 3 .

[0031] A curtain wall installation construction process of the present application includes the following steps:

[0032] Placing and spacing: The cutting auxiliary tooling of the force-bearing connecting plate of the curtain wall is placed on the concrete construction ground 2. The placing plate 1 is fixed in the concrete construction ground 2 through the mounting plate 11 and the positioning plate 12. The connecting plate 3 is placed on the placing plate 1. The positioning frame 5 is adjusted by the clamp 4 to abut against the end of the connecting plate 3, so that the distance from the connecting plate 3 to the cutting tool 81 of the positioning frame 5 is the required cutting length. The pressing frame plate 72 rotates on the hinge seat 71, so that the upper pressing plate 73 and the rubber bonding plate 75 perform static pressing and limiting on the connecting plate 3 in the up-down and left-right directions. The pressing bolt 77 is screwed and fixed on the rotating sleeve 78 through the force-bearing arm 76.

[0033] Cutting: The cutting tool 81 of the cutting machine 8 rotates to cut the connecting plate 3. When the cutting tool 81 rotates to cut the connecting plate 3, the rubber bonding plate 75 presses the connecting plate 3 against the positioning plate 12 for left-right static pressing and limiting, and the upper pressing plate 73 presses the connecting plate 3 against the placing plate 1 for up-down static pressing and limiting, so that the cutting vibration of the connecting plate 3 will not cause large resonance and displacement, and solves the problem that the vibration easily causes large resonance displacement of the roller that can roll and press the connecting plate. After cutting, the pressing bolt 77 is unscrewed from the rotating sleeve 78, and the pressing frame plate 72 rotates to drive the rubber bonding plate 75 to pull the connecting plate 3 to move its position from the placing plate 1, and then it is taken by hand.

[0034] Curtain wall installation: The cut connecting plate 3 is fixed on the building body 9 through expansion screws, and a curtain wall glass 10 is fixed outside the connecting plate 3 through screws.

Claims

1. A cutting auxiliary tool for a curtain wall stress connection plate, characterized in that: A placement plate (1) in a fixed state for placing a connecting plate (3); A positioning plate (12) is fixed on the side of the placement plate (1) for the connection plate (3) to be closely attached and positioned, and the positioning plate (12) is higher than the placement plate (1); A clamping mechanism (7) for clamping and limiting the upper and lower surfaces of the connection plate is installed on the concrete construction ground (2) on the side of the placement plate (1).

2. The cutting auxiliary tool for the curtain wall stress connection plate according to claim 1, characterized in that: It also comprises a concrete construction ground (2), one side of the placement plate (1) is fixed in the concrete construction ground (2) via a mounting plate (11), and the other side of the placement plate (1) is fixed in the concrete construction ground (2) via a positioning plate (12).

3. The cutting auxiliary tool for the curtain wall stress connection plate according to claim 1, characterized in that: A positioning frame (5) for holding and limiting the end of the connecting plate (3) is clamped and fixed on the placement plate (1) by a clamp (4).

4. The cutting auxiliary tool for the curtain wall stress connection plate according to claim 1, characterized in that: The clamping mechanism (7) comprises an articulated seat (71) fixed in the concrete construction ground (2), a press plate (72) rotatably hinged on the articulated seat (71), an upper press plate (73) and a side press plate (74) made of hard elastic rubber fixed to the middle and side edges of the press plate (72), the side press plate (74) presses the connecting plate (3) against the positioning plate (12) to perform left and right clamping and limiting, and the upper press plate (73) presses the connecting plate (3) against the placement plate (1) to perform up and down clamping and limiting.

5. The cutting auxiliary tool for the curtain wall stress connection plate according to claim 4, characterized in that: The side pressure plate (74) is fixed with a rubber bonding plate (75) that can be bonded to the connecting plate (3).

6. The cutting auxiliary tool for the curtain wall stress connection plate according to claim 4, characterized in that: The pressure frame plate (72) is fixed with a load-bearing arm (76), the load-bearing arm (76) is screwed with a clamping bolt (77) through a threaded pair, the clamping bolt (77) is screwed with a screw-in sleeve (78), and the screw-in sleeve (78) is pre-buried and fixed in the concrete construction ground (2).

7. The cutting auxiliary tool for the curtain wall stress connection plate according to claim 1 or 4, characterized in that: It also includes a cutting machine (8) for cutting the connecting plate (3), and the cutting machine (8) is provided with a cutting knife (81) which can rotate to cut the connecting plate (3).

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