Transferring tool for long-strip-shaped sectional materials

Abstract

The utility model discloses a long-strip profile transfer tool which comprises a cross beam, at least two sets of U-shaped pieces are arranged on the cross beam in the length direction, lifting ropes are connected to the U-shaped pieces through connecting devices, and each U-shaped piece is composed of a first limiting rod and a second limiting rod. One ends of the first limiting rod and the second limiting rod are connected with each other, the other ends of the first limiting rod and the second limiting rod are provided with openings for sectional materials to enter and exit from the U-shaped piece, and a holding rod is fixed to the side edge, away from the openings, of the U-shaped piece. Compared with the prior art, the lifting rope is connected with the traveling crane, the long-strip-shaped profile can enter the two U-shaped pieces, and a worker can manually enable the openings of the U-shaped pieces to face upwards through the holding rod, so that the situation that when the traveling crane lifts the long-strip-shaped profile through the tool, the profile falls off from the openings of the U-shaped pieces is avoided, and after the long-strip-shaped profile is transported to a destination, the U-shaped pieces are not prone to falling off from the openings of the U-shaped pieces. The long-strip-shaped profile can be separated from the tool from the opening of the U-shaped piece, so that the efficiency of transferring the long-strip-shaped profile through a travelling crane is improved, and the operation amount is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to profile processing technical field, especially a kind of long strip profile transfer tool. BACKGROUND

[0002] The production of profiles is usually carried out by rolling, extruding or casting processes. These profiles, due to their specific cross-sectional shape and size, have wide applications in the fields of building structures, mechanical manufacturing, transportation, etc. They are not only used in building structures such as bridges and factory buildings, but also used in manufacturing mechanical parts, vehicle components and ship components.

[0003] For long strip profiles, there are generally two transfer methods when transferring. One is to use a transfer trolley to load the profiles, thereby realizing the transfer operation. The other is to use a crane to hoist the profiles.

[0004] When hoisting long strip profiles by a crane, multiple long strip profiles need to be tied together using a lifting rope, and then hoisting can be carried out. When tying, it needs to be tied very tightly to ensure that the long strip profiles do not fall during the transfer process. After transferring to the target location, the tied lifting rope needs to be untied to allow the long strip profiles to fall onto the workbench. This results in complex operation and poor efficiency when transferring long strip profiles using a crane. SUMMARY

[0005] The main purpose of the utility model is to provide a long strip profile transfer tool. The lifting rope is connected to the crane, the long strip profiles can enter the two U-shaped pieces, and the personnel can manually open the U-shaped piece upward through the handlebar, thereby avoiding the profiles from falling out of the opening of the U-shaped piece when the crane hoists the long strip profiles using the tool. After the long strip profiles are transported to the destination, the long strip profiles can be separated from the tool through the opening of the U-shaped piece, thereby improving the efficiency of transferring long strip profiles using a crane and reducing the amount of operation.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0007] A long strip profile transfer tool includes a crossbeam, the crossbeam is provided with at least two groups of U-shaped pieces along the length direction, the U-shaped pieces are connected with a lifting rope through a connecting device, the U-shaped pieces are composed of a first limiting rod and a second limiting rod, one end of the first limiting rod and the second limiting rod is connected to each other, and the other end forms an opening for the profile to enter or exit the U-shaped piece, and a handlebar is fixed to the side of the U-shaped piece away from the opening.

[0008] Further, the length of the first limiting rod is greater than the length of the second limiting rod.

[0009] Further, the first limiting rod and the second limiting rod are both arc-shaped rods.

[0010] Further, the connecting device comprises a positioning rod fixedly connected with the second limiting rod through a positioning hole, the positioning rod is provided with a first ring body, the connecting device further comprises a second ring body connected with the first ring body, and one end of the hanging rope is fixedly connected with the second ring body.

[0011] Further, the positioning rod is a threaded rod, two feet of the first ring body are located on two sides of the second limiting rod respectively, and nuts are threadedly connected on two sides of the positioning rod, and the nuts are used for locking the first ring body on the positioning rod.

[0012] Further, the second limiting rod of the U-shaped piece is fixedly connected with the cross beam.

[0013] Compared with the prior art, the long strip profile transfer tool has the following beneficial effects:

[0014] The hanging rope is connected with the travelling crane, the long strip profile can enter the two U-shaped pieces, and personnel can manually make the U-shaped piece open upward through the handle rod, so that the profile does not fall off from the opening of the U-shaped piece when the travelling crane carries the long strip profile through the tool, and the long strip profile can be separated from the tool through the opening of the U-shaped piece after the long strip profile is transported to the destination, so that the efficiency of transferring the long strip profile by the travelling crane is improved, and the operation amount is reduced.

[0015] The first limiting rod is an arc-shaped piece, the arc surface of the first limiting rod is in contact with the working platform, so that the tail end of the whole U-shaped piece is easily lifted by personnel, so that the opening of the U-shaped piece faces downward, and then the long strip profile is moved out of the U-shaped piece through the opening, and the unloading operation of the long strip profile is completed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole schematic view of the long strip profile transfer tool.

[0017] Figure 2 It is a schematic view of the connection of the cross beam, the handle rod and the U-shaped piece of the long strip profile transfer tool.

[0018] Figure 3 It is a schematic view of the connection of the hanging rope and the connecting device of the long strip profile transfer tool.

[0019] In the drawing: 1, cross beam; 2, handle rod; 2021, positioning hole; 3, U-shaped piece; 301, first limiting rod; 302, second limiting rod; 4, hanging rope; 5, connecting device; 501, positioning rod; 5011, nut; 502, first ring body; 5021, foot; 503, second ring body. DETAILED DESCRIPTION

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-2 As shown, a long profile transfer fixture includes a crossbeam 1. At least two sets of U-shaped parts 3 are provided along the length of the crossbeam 1. A lifting rope 4 is connected to the U-shaped parts 3 by a connecting device 5. The U-shaped parts 3 are composed of a first limiting rod 301 and a second limiting rod 302. One end of the first limiting rod 301 and the second limiting rod 302 are connected to each other, and the other end forms an opening for the profile to enter and exit the U-shaped parts 3. A gripping rod 2 is fixed on the side of the U-shaped parts 3 away from the opening. The second limiting rod 302 of the U-shaped parts 3 is welded to the crossbeam 1.

[0022] In this embodiment, such as Figure 2 As shown, the length of the first limiting rod 301 is greater than the length of the second limiting rod 302, so the U-shaped part 3 can have a larger opening, which facilitates the entry and exit of long profiles through the opening. The first limiting rod 301 and the second limiting rod 302 are both arc-shaped rods and are both concave. Therefore, the internal space of the U-shaped part 3 is large, which can accommodate more long profiles. When it is necessary to remove the long profile from the U-shaped part 3, the first limiting rod 301 can be placed on the work platform, and then an upward force can be applied manually to the grip rod 2. At this time, since the first limiting rod 301 is an arc-shaped part and the arc surface is in contact with the work platform, the tail end of the entire U-shaped part 3 (the tail end is the connection between the first limiting rod 301 and the second limiting rod 302) can be easily lifted by personnel, so that the opening of the U-shaped part 3 faces downward, and the long profile is moved out of the U-shaped part 3 through the opening, completing the unloading operation of the long profile.

[0023] When it is necessary to transfer long profiles, first connect the hoisting rope 4 to the overhead crane to lift the fixture. Then, the operator manually holds the handle 2 so that the opening of the U-shaped part 3 faces upward. At this time, the cut long profile enters the U-shaped part 3 through the opening. Since there are two U-shaped parts 3, the long profile can be stably located inside the U-shaped part 3. As the overhead crane moves the fixture through the hoisting rope 4, the long profile inside the U-shaped part 3 also moves, thus carrying out the long profile transfer operation.

[0024] like Figures 1-3As shown, the connecting device 5 comprises a positioning rod 501 fixedly connected with the second limiting rod 302 through a positioning hole 2021, the positioning hole 2021 is formed in the open end of the second limiting rod 302, the positioning rod 501 is provided with a first ring body 502, the connecting device 5 further comprises a second ring body 503 connected with the first ring body 502, the first ring body 502 and the second ring body 503 are buckled and movable, one end of the lifting rope 4 is fixedly connected with the second ring body 503, wherein the positioning rod 501 is a threaded rod, two bottom feet 5021 of the first ring body 502 are respectively located on both sides of the second limiting rod 302, and nuts 5011 are threadedly connected on both sides of the positioning rod 501, the two bottom feet 5021 of the first ring body 502 are limited on the positioning rod 501 by the nuts 5011, so that the U-shaped piece 3 can be lifted by the lifting rope 4.

[0025] Working principle, first, the lifting rope 4 is connected with the crane, so as to lift the tooling, and personnel manually hold the grip 2, so that the opening of the U-shaped piece 3 is upward, at this time, the cut long profile enters the U-shaped piece 3 through the opening, since the U-shaped piece 3 is provided with two, so the long profile can be stably located in the U-shaped piece 3, with the movement of the crane through the lifting rope 4, the long profile in the U-shaped piece 3 also moves, so as to carry out the transfer operation of the long profile, when the long profile moves to the destination, the crane drives the tooling to descend through the lifting rope 4, until the first limiting rod 301 is placed on the working platform, then personnel manually apply upward force to the grip 2, at this time, since the first limiting rod 301 is an arc-shaped piece, and the arc surface is in contact with the working platform, so the tail end of the whole U-shaped piece 3 is easily lifted by personnel, so that the opening of the U-shaped piece 3 faces downward, and then the long profile moves out of the U-shaped piece 3 through the opening, and the unloading operation of the long profile is completed.

[0026] The basic principle and main features of the present application are shown and described above, and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A long strip section transfer tooling, characterized by: The utility model relates to a kind of crossbeam (1), the crossbeam (1) is provided with at least two groups of U-shaped piece (3) in length direction, and hoisting rope (4) is connected on the U-shaped piece (3) by connecting device (5), the U-shaped piece (3) is made of first limiting rod (301) and second limiting rod (302), one end of the first limiting rod (301) and second limiting rod (302) is connected with each other, and the other end is formed with the opening for section bar to enter and exit U-shaped piece (3), and the side far from the opening of the U-shaped piece (3) is fixed with handlebar (2).

2. The long strip section transfer tooling according to claim 1, wherein: The length of the first limiting rod (301) is greater than the length of the second limiting rod (302).

3. The long strip section transferring tooling according to claim 1 or 2, characterized in that: The first limiting rod (301) and the second limiting rod (302) are both arc-shaped rods.

4. The long strip section transferring tooling according to claim 3, characterized in that: The connecting device (5) includes a positioning rod (501) fixedly connected with the second limiting rod (302) through a positioning hole (2021), the positioning rod (501) is provided with a first ring (502), and the connecting device (5) further includes a second ring (503) connected with the first ring (502), and one end of the hoisting rope (4) is fixedly connected with the second ring (503).

5. A long profile transfer tooling as claimed in claim 4, wherein: The positioning rod (501) is a threaded rod, two bottom feet (5021) of the first ring (502) are respectively located on both sides of the second limiting rod (302), and nuts (5011) are threadedly connected on both sides of the positioning rod (501), and the nuts (5011) are used for locking the first ring (502) on the positioning rod (501).

6. The long strip section transfer tooling of claim 1, wherein: The second limiting rod (302) of the U-shaped piece (3) is fixedly connected with the crossbeam (1).

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