CN212238680U

CN212238680U - I-steel straightener

Info

Publication number: CN212238680U
Application number: CN202020161302.8U
Authority: CN
Inventors: 胥锴; 谭言松; 潘露; 杨化雨; 李庆军; 潘周君; 云东升
Original assignee: Anhui Technical College of Mechanical and Electrical Engineering
Current assignee: Anhui Technical College of Mechanical and Electrical Engineering
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-12-29
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses a I-steel straightener for solve the problem that current I-steel pterygoid lamina takes place the inconvenient alignment of crooked. It includes the mounting panel that the level set up, the lateral wall middle part of mounting panel runs through have rather than threaded connection's screw rod one, and the one end welding of screw rod one has adjusting sleeve, and adjusting sleeve keeps away from the one end middle part of screw rod one and is equipped with the adjustment tank that the level set up, and the mounting panel is close to the connecting plate that adjusting sleeve lateral wall both ends all are fixed with the level and set up, and the one end that the mounting panel was kept away from to the connecting plate is fixed with the limiting plate, is fixed with the last pterygoid lamina of I-steel between connecting plate and the limiting plate, and the. The utility model discloses simple structure, convenient to use is convenient for correct the I-steel pterygoid lamina bending part, and application scope is wide.

Description

I-steel straightener

Technical Field

The utility model relates to a building engineering equipment technical field especially relates to a I-steel straightener.

Background

I-section steel is a commonly used material in the construction industry. When the existing I-steel is transported or impacted, the upper wing plate and the lower wing plate of the existing I-steel are easy to bend, so that the integral stress of the I-steel is changed, and the normal use of the I-steel is influenced because the welding of other components on the I-steel is inconvenient.

There is no device for correcting the bending of the wing plate of the i-steel in the market, so that it is necessary to provide an i-steel straightener to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the I-steel wing plate existing in the prior art is bent and inconvenient to correct and providing an I-steel straightener.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a I-steel straightener, mounting panel including the level setting, the lateral wall middle part of mounting panel runs through have rather than threaded connection's screw rod one, and the one end welding of screw rod one has adjusting sleeve, and adjusting sleeve keeps away from the one end middle part of screw rod one and is equipped with the adjustment tank that the level set up, and the mounting panel is close to the connecting plate that adjusting sleeve lateral wall both ends all were fixed with the level setting, and the one end that the mounting panel was kept away from to the connecting plate is fixed with the limiting plate, is fixed with the last pterygoid lamina of I-steel between connecting plate and the limiting plate, and the one end sliding.

Preferably, one end of the first screw rod, which is far away from the adjusting sleeve, penetrates through a shifting rod in sliding connection with the first screw rod, and the adjusting sleeve and the shifting rod are respectively located on two sides of the mounting plate, so that the adjusting sleeve can rotate conveniently.

Preferably, a second screw rod penetrates through the connecting plate and the limiting plates, the two limiting plates are fixed at the ends, close to each other, of the second screw rods, and the two limiting plates are located between the connecting plate and the limiting plates and are suitable for the I-shaped steel with different wing plate thicknesses.

Preferably, two all be fixed with the rubber pad on the lateral wall that the limiting plate is close to each other, at the bottom of two rubbers respectively the butt in the top and the bottom of last pterygoid lamina, prevent that the pterygoid lamina from producing the mar.

Preferably, the adjusting sleeve is of an eccentric structure, the outer wall of the adjusting sleeve abuts against the outer wall of the upper wing plate, and the distortion part of the wing plate is corrected in a squeezing mode.

The utility model has the advantages that:

1. the design of the adjusting sleeve can straighten the bent part on the I-shaped steel wing plate, the operation is convenient, the adjusting sleeve with the adjusting grooves with different thicknesses is selected according to different thicknesses of the wing plate, and the application range is wide;

2. the design of the second screw and the limiting plate can be suitable for I-shaped steel of wing plates with different thicknesses, and the application range is wide;

3. adopt eccentric structure's adjusting sleeve, through the extruded mode, correct the pterygoid lamina of I-steel, use when being applicable to I-steel pterygoid lamina butt there are other objects.

Drawings

Fig. 1 is a front view of an i-steel straightener provided by the present invention;

fig. 2 is a side view of an i-beam straightener provided by the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: 1. mounting a plate; 2. a first screw rod; 3. an adjustment sleeve; 4. a connecting plate; 5. a limiting plate; 6. i-shaped steel; 61. an upper wing plate; 7. an adjustment groove; 8. a deflector rod; 9. a second screw; 10. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

referring to fig. 1-2, an i-steel straightener comprises a horizontally arranged mounting plate 1, a screw rod 2 in threaded connection with the mounting plate 1 penetrates through the middle of the side wall of the mounting plate 1, an adjusting sleeve 3 is welded at one end of the screw rod 2, a horizontally arranged adjusting groove 7 is arranged in the middle of one end of the adjusting sleeve 3 away from the screw rod 2, a horizontally arranged connecting plate 4 is fixed at each of two ends of the side wall of the mounting plate 1 close to the adjusting sleeve 3, a limiting plate 5 is fixed at one end of the connecting plate 4 away from the mounting plate 1, an upper wing plate 61 of an i-steel 6 is fixed between the connecting plate 4 and the limiting plate 5, one end of the upper wing plate 61 away from the limiting plate 5 is slidably connected in the adjusting groove 7, a shift lever 8 in sliding connection with the screw rod 2 penetrates through one end of the adjusting sleeve 3, the adjusting sleeve 3 and the shift lever 8 are respectively, the mounting plate 1, the connecting plate 4 and the limiting plate 5 are of an integrally formed structure.

The working principle is as follows: one end of the upper wing plate 61, which is not bent, of the I-steel 6 is fixed between the connecting plate 4 and the limiting plate 5, one end of the upper wing plate 61, which is not bent, of the I-steel 6 is inserted into the adjusting groove 7 of the adjusting sleeve 3, the first screw rod 2 and the adjusting sleeve 3 are synchronously rotated through the deflector rod 8, and the bent upper wing plate 61 is straightened.

Here, it should be noted that: in order to take the rebound after correction into consideration, a certain reversible deformation is properly set, namely, one end of the adjusting groove 7 is horizontal, the other end is inclined, and the inclination angle is less than 180 degrees.

Example two:

referring to fig. 3, an i-steel straightener, with embodiment one, this embodiment is different from embodiment one in that, all run through screw rod two 9 on connecting plate 4 and the limiting plate 5, the one end that two screw rods two 9 are close to each other all is fixed with limiting plate 10, two limiting plates 10 all are located between connecting plate 4 and the limiting plate 5, be applicable to the i-steel that pterygoid lamina thickness is different, all be fixed with the rubber pad on the lateral wall that two limiting plates 10 are close to each other, at the bottom of two rubbers respectively the butt in the top and the bottom of last pterygoid lamina 61, prevent that the pterygoid lamina from producing the mar, adjusting sleeve 3 is eccentric structure, adjusting sleeve 3's outer wall and the outer wall butt of last pterygoid lamina 61, through the crooked part alignment of extruded.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a I-steel straightener, includes mounting panel (1) of level setting, its characterized in that: the utility model discloses a mounting panel, including mounting panel (1), the lateral wall middle part of mounting panel (1) runs through screw rod (2) rather than threaded connection, the one end welding of screw rod (2) has adjusting sleeve (3), the one end middle part that screw rod (2) were kept away from in adjusting sleeve (3) is equipped with adjustment tank (7) that the level set up, mounting panel (1) are close to connecting plate (4) that adjusting sleeve (3) a lateral wall both ends all were fixed with the level and set up, the one end that mounting panel (1) were kept away from in connecting plate (4) is fixed with limiting plate (5), be fixed with last aerofoil (61) of I-steel (6) between connecting plate (4) and limiting plate (5), the one end sliding connection that limiting plate (5) were kept away from in upper wing (.

2. The i-steel straightener of claim 1, wherein: one end of the screw rod I (2) far away from the adjusting sleeve (3) penetrates through a shifting lever (8) in sliding connection with the screw rod I, and the adjusting sleeve (3) and the shifting lever (8) are located on two sides of the mounting plate (1) respectively.

3. The i-steel straightener of claim 1, wherein: the connecting plate (4) and the limiting plates (5) are provided with second screw rods (9) in a penetrating mode, the two ends, close to each other, of the second screw rods (9) are fixedly provided with limiting plates (10), and the two limiting plates (10) are located between the connecting plate (4) and the limiting plates (5).

4. The i-steel straightener of claim 3, wherein: rubber pads are fixed on the side walls, close to each other, of the two limiting plates (10), and the two rubber bottoms are respectively abutted to the top and the bottom of the upper wing plate (61).

5. The i-steel straightener of claim 4, wherein: the adjusting sleeve (3) is of an eccentric structure, and the outer wall of the adjusting sleeve (3) is abutted to the outer wall of the upper wing plate (61).