A hoisting device for installing aluminum titanium boron wire

Abstract

The utility model discloses a kind of hoisting devices for aluminium-titanium-boron wire installation, including hoisting frame, the upper surface edge of hoisting frame is rotatably provided with evenly distributed main hoist bar, auxiliary hoisting frame is movably sleeved on the main hoist bar, the bottom of auxiliary hoisting frame is rotatably provided with supporting plate frame, the bottom of main hoist bar is equipped with the limiting hook of supporting plate frame and is limitedly supported, the sleeve of rotatingly being arranged in the bottom of auxiliary hoisting frame, the side of sleeve is equipped with supporting plate, the upper surface of the end of supporting plate away from sleeve is provided with the positioning hole that can be passed by limiting hook. The hoisting device for aluminium-titanium-boron wire installation, simple structure, hoist conveniently, can be supported to aluminium-titanium-boron wire coil multiple points, it is convenient to stably hoist to aluminium-titanium-boron wire coil, can avoid the occurrence of aluminium-titanium-boron wire coil drop-off situation caused by traditional locking belt fracture, and operation safety is high, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy processing and casting technology, specifically to a hoisting device for installing aluminum-titanium-boron wire. Background Technology

[0002] In the casting process, aluminum-titanium-boron wire is added online as a grain refiner to refine the grains, primarily for heterogeneous nucleation and to improve the grain size of the cast product. Grain refiner installation platforms are generally designed in two types: horizontal and vertical. Vertical installation requires disassembling the platform and then using a forklift for assistance; while horizontal installation simply involves hoisting the aluminum-titanium-boron wire onto the platform and placing it stably. Therefore, the horizontal platform is adopted by most manufacturers.

[0003] Currently, there are no specialized tools for lifting aluminum-titanium boron wire. Most lifting operations rely on four-jaw slings, where the hooks are inserted into the locking steel or plastic-coated steel strapping of the wire before it is lifted and placed on a platform. However, the quality of the steel strapping used for packaging aluminum-titanium boron wire varies, and its strength is not high. This can lead to sudden breakage of the strapping during lifting, posing a significant safety hazard. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a hoisting device for installing aluminum titanium boron wire. It has a simple structure, is easy to hoist, can provide multi-point support for the aluminum titanium boron wire ring, facilitates stable hoisting of the aluminum titanium boron wire ring, can avoid the occurrence of aluminum titanium boron wire ring falling off due to the breakage of the traditional locking band, has high operational safety, is easy to use, and can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hoisting device for installing aluminum titanium boron wire, comprising a hoisting frame, wherein a main hoisting rod is rotatably arranged on the upper surface edge of the hoisting frame, a secondary hoisting frame is movably sleeved on the main hoisting rod, a pallet frame is rotatably arranged at the bottom of the secondary hoisting frame, and a limiting hook is provided at the bottom of the main hoisting rod to limit and support the pallet frame.

[0006] As a preferred embodiment of this utility model, there are no fewer than three main lifting rods.

[0007] As a preferred embodiment of this utility model, the top of the main boom is provided with a handle.

[0008] As a preferred embodiment of this utility model, a lifting ring is provided in the middle of the upper surface of the lifting frame.

[0009] As a preferred technical solution of this utility model, the pallet frame includes a sleeve rotatably disposed at the bottom of the auxiliary hanger, a pallet is provided on the side of the sleeve, and a positioning hole is provided on the upper surface of the pallet away from the sleeve, through which a limiting hook can pass.

[0010] Compared with the prior art, the beneficial effects of this utility model are: The lifting device for installing aluminum-titanium-boron wire according to this utility model has a simple structure and is easy to lift. It can provide multi-point support for the aluminum-titanium-boron wire ring, which facilitates stable lifting of the aluminum-titanium-boron wire ring. It can avoid the occurrence of aluminum-titanium-boron wire ring falling off due to the breakage of the traditional locking band. It has high operational safety and is easy to use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the hoisting process of this utility model; Figure 3 This is a schematic diagram of the structure of this utility model during hoisting.

[0012] In the diagram: 1. Lifting frame, 2. Lifting ring, 3. Main lifting rod, 31. Limit hook, 4. Secondary lifting frame, 5. Sleeve, 6. Support plate, 61. Positioning hole. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-3 This utility model provides a technical solution: a hoisting device for installing aluminum titanium boron wire, including a hoisting frame 1, a main hoisting rod 3 evenly distributed on the upper surface edge of the hoisting frame 1, a secondary hoisting frame 4 movably sleeved on the main hoisting rod 3, a pallet frame rotatably arranged at the bottom of the secondary hoisting frame 4, and a limiting hook 31 for limiting and supporting the pallet frame at the bottom of the main hoisting rod 3.

[0015] Furthermore, there are no fewer than three main lifting rods 3, which provide uniform multi-point support for the aluminum-titanium-boron wire rings, thereby improving the stability during hoisting.

[0016] Furthermore, a handle is provided at the top of the main boom 3 to facilitate the rotation of the main boom 3.

[0017] Furthermore, a lifting ring 2 is provided in the middle of the upper surface of the lifting frame 1, and the edge of the lifting frame 1 is connected to the external lifting equipment.

[0018] Furthermore, the pallet frame includes a sleeve 5 rotatably mounted at the bottom of the auxiliary hanger 4. A pallet 6 is provided on the side of the sleeve 5. A positioning hole 61 is provided on the upper surface of the pallet 6 away from the sleeve 5, through which the limiting hook 31 can pass. The pallet 6 is locked onto the limiting hook 31 through the positioning hole 61. Then, the pallet 6 is subjected to downward pressure from the aluminum titanium boron wire, thereby preventing the pallet 6 from falling off the limiting hook 31.

[0019] When using: The hook of the external lifting equipment is hooked onto the lifting ring 2. The external lifting equipment moves the device, causing the main lifting rod 3 and the auxiliary lifting frame 4 to engage with the aluminum-titanium-boron wire ring. Figure 2 As shown in a; Then, the auxiliary hanger 4 slides down along the main hanger 3, so that the pallet 6 is below the limit hook 31. The sleeve 5 is then rotated, causing the pallet 6 to rotate to the lower side of the main hanger 3. The main hanger 3 is then rotated, causing the limit hook 31 to rotate to the upper side of the pallet 6. Figure 2 As shown in b; Then, the auxiliary hanger 4 moves upward along the main hanger 3. The auxiliary hanger 4 drives the support plate 6 to move to the upper side of the limit hook 31. During this process, the limit hook 31 passes through the positioning hole 61. Then, the main hanger 3 is rotated back to its initial state. Figure 2 As shown in d; Finally, the auxiliary hanger 4 is moved down along the main hanger 3, so that the support plate 6 is locked inside the limit hook 31. Figure 2 As shown in Figure d, the aluminum-titanium-boron wire ring can be hoisted using external lifting equipment and placed onto the mounting frame, as shown in Figure d. Figure 3 As shown, finally along Figure 2 d- Figure 2 d- Figure 2 b- Figure 2 Simply remove the device in sequence a.

[0020] This utility model has a simple structure and is easy to hoist. It can provide multi-point support for the aluminum titanium boron wire ring, which facilitates stable hoisting of the aluminum titanium boron wire ring. It can avoid the situation where the aluminum titanium boron wire ring falls off due to the breakage of the traditional locking band. It has high operational safety and is easy to use.

[0021] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hoisting device for installing aluminum-titanium-boron wire, comprising a hoisting frame (1), characterized in that: The upper surface edge of the hoisting frame (1) is rotatably provided with a uniformly distributed main hoisting rod (3), and a secondary hoisting frame (4) is movably sleeved on the main hoisting rod (3). A pallet frame is rotatably provided at the bottom of the secondary hoisting frame (4), and a limiting hook (31) is provided at the bottom of the main hoisting rod (3) to limit and support the pallet frame.

2. The hoisting device for installing aluminum-titanium-boron wire according to claim 1, characterized in that: The main lifting rod (3) shall be no less than three.

3. The hoisting device for installing aluminum-titanium-boron wire according to claim 1, characterized in that: The main boom (3) is provided with a handle at the top.

4. The hoisting device for installing aluminum-titanium-boron wire according to claim 1, characterized in that: The upper surface of the hoisting frame (1) is provided with a lifting ring (2).

5. The hoisting device for installing aluminum-titanium-boron wire according to claim 1, characterized in that: The pallet frame includes a sleeve (5) rotatably disposed at the bottom of the auxiliary hanger (4). The side of the sleeve (5) is provided with a pallet (6). The upper surface of the pallet (6) away from the sleeve (5) is provided with a positioning hole (61) through which the limiting hook (31) can pass.

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