An adjustable-width cable reel hoisting device

Abstract

This utility model discloses an adjustable-width cable reel hoisting device, comprising two hoisting units and a connecting part for the hoisting units. Each hoisting unit includes a connecting pipe and two hoisting plates. The hoisting plates are installed at the upper and lower ends of one side of the connecting pipe. The connecting part of the hoisting unit connects the two connecting pipes. Both the connecting part and the connecting pipes have several mounting holes. The hoisting plates have hoisting holes. Shackles are installed at the hoisting holes of the lower hoisting plates of both hoisting units, and steel wire ropes are installed at the shackles. The length of this utility model is adjustable, making it suitable for hoisting various specifications and models of cable reels.

Description

Technical Field

[0001] This utility model relates to the field of hoisting technology, and more specifically, to a cable reel hoisting device with adjustable width. Background Technology

[0002] For large metallurgical construction companies, each project requires various types and specifications of cables, as well as cable reels of different models and specifications, including lightweight wooden cable reels and heavy-duty iron cable reels. During the hoisting of cable reels, the traditional method involves using a steel wire rope threaded through the central hole of the cable reel. This method is particularly problematic when hoisting large iron cable reels, as the walls of the central hole are extremely sharp, easily damaging the steel wire rope and rendering it unusable. It also easily deforms the cable reel during hoisting. Furthermore, traditional hoisting equipment can only handle cable reels of specific sizes, making it inconvenient for different models. This necessitates preparing multiple hoisting devices of various models, resulting in high costs and space consumption. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of this utility model is to provide an adjustable width cable reel hoisting device with adjustable length, which is suitable for hoisting needs of various specifications and models of cable reels.

[0004] The present invention adopts the following technical solution:

[0005] An adjustable-width cable reel hoisting device includes two hoisting units and a hoisting unit connecting part. Each hoisting unit includes a connecting pipe and two hoisting plates. The hoisting plates are installed at the upper and lower ends of one side of the connecting pipe. The hoisting unit connecting part connects the two connecting pipes. Both the hoisting unit connecting part and the connecting pipes are provided with several mounting holes. The hoisting plates are provided with hoisting holes. Shackles are installed at the hoisting holes of the lower hoisting plates of the two hoisting units, and steel wire ropes are installed at the shackles.

[0006] Furthermore, when hoisting small cable reels, both ends of the wire rope are equipped with connecting rings. The wire rope passes through the reel, and the connecting rings are connected to the shackles.

[0007] Furthermore, when hoisting large cable reels, round steel bars and hoisting pipes are also included. The round steel bars pass through the reel, and hoisting pipes are installed at both ends of the round steel bars, which are then connected to wire ropes.

[0008] Furthermore, each lifting pipe is equipped with a lifting connection plate, and each lifting connection plate is connected to the upper lifting plate by a wire rope.

[0009] Furthermore, shackles are installed on the lifting connection plate, and the shackles on the lifting connection plate are connected to each other by wire ropes.

[0010] Furthermore, the connecting pipe is a square, rectangular, or round steel pipe, and the hoisting unit connecting part is a steel pipe that matches the connecting pipe. One end of the hoisting unit connecting part is located inside the connecting pipe, and the hoisting unit connecting part is connected to the connecting pipe by bolts and nuts.

[0011] Furthermore, reinforcing ribs are installed on both sides of the connection between the hoisting plate and the connecting pipe.

[0012] Beneficial effects

[0013] The length of this utility model is adjustable, making it suitable for hoisting various specifications and models of cable reels. When hoisting large and heavy cable reels, this utility model uses round steel, ensuring that the wire rope does not directly contact the cable reel, thus avoiding damage to the wire rope caused by the central hole wall of the cable reel. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a small cable reel being hoisted according to an embodiment of the present invention.

[0015] Figure 2 This is a schematic diagram of hoisting a large cable reel according to an embodiment of the present invention.

[0016] Figure 3 This is a partial schematic diagram of an embodiment of the present invention.

[0017] Figure 4 for Figure 3 Left view. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] As shown in the figure, this utility model discloses an adjustable-width cable reel hoisting device, including two hoisting units 1 and a hoisting unit connecting part 2. Each hoisting unit 1 includes a connecting pipe 3 and two hoisting plates 4. The hoisting plates 4 are installed at the upper and lower ends of one side of the connecting pipe 3. The hoisting unit connecting part 2 connects the two connecting pipes 3. Both the hoisting unit connecting part 2 and the connecting pipes 3 are provided with several mounting holes 5. The hoisting plates 4 are provided with hoisting holes 41. Shackles 6 are installed at the hoisting holes 41 at the lower ends of the two hoisting plates 4, and steel wire ropes 7 are installed at the shackles 6. In use, the connecting pipes 3 can be moved to adjust the spacing between the two connecting pipes 3, and then the hoisting unit connecting part 2 and the two connecting pipes 3 can be connected. Since the steel wire rope at the lower end is installed on the hoisting plate 4 during hoisting, the spacing of the connecting pipes 3 can be adjusted for different sizes and models of cable reels, allowing one hoisting device to hoist different types of cable reels.

[0020] In one embodiment of this utility model, when hoisting a small cable reel 8, both ends of the wire rope 7 are provided with connecting rings 71. The wire rope 7 passes through the reel 81, and the connecting rings 71 are connected to the shackles 6. At this time, the small cable reel 8 or a lightweight cable reel 8 can be hoisted using only one wire rope. The wire rope will not be damaged in this way.

[0021] In one embodiment of this utility model, when hoisting a large cable reel 9, a round steel bar 10 and a hoisting pipe 11 are also included. The round steel bar 10 passes through a reel 81, and hoisting pipes 11 are installed at both ends of the round steel bar 10. The hoisting pipes 11 are connected to steel wire ropes 7. While two steel wire ropes 7 are typically used for hoisting the large cable reel 9, using only one round steel bar 10 prevents the steel wire rope 7 from contacting the inner wall of the cable reel reel, thus avoiding damage. Additionally, the shorter length of the steel wire rope facilitates hoisting.

[0022] In one embodiment of this utility model, each lifting pipe 11 is equipped with a lifting connecting plate 12, and each lifting connecting plate 12 is connected to the upper lifting plate 4 via a steel wire rope 7. At this time, the lifting pipe 11 is lifted by two steel wire ropes 7 respectively, and the lifting pipe 11 lifts the round steel 10, which facilitates the installation of the steel wire ropes. The lifting pipe 11 and the round steel 10 are connected by bolts and nuts, which also prevents the lifting pipe 11 from slipping off the round steel 10, providing a safety protection function. Of course, the round steel 10 can also be replaced by a thick-walled pipe.

[0023] In one embodiment of this utility model, a shackle 6 is installed on the lifting connecting plate 12, and the shackle 6 on the lifting connecting plate 12 and the shackle 6 on the lifting plate 4 are connected by a steel wire rope 7. The shackle 6 is convenient for disassembly and installation.

[0024] In one embodiment of this utility model, the connecting pipe 3 is a square pipe, a rectangular steel pipe, or a round steel pipe, and the hoisting unit connecting part 2 is a steel pipe that matches the connecting pipe. One end of the hoisting unit connecting part 2 is located inside the connecting pipe 3, and the hoisting unit connecting part 2 and the connecting pipe 3 are connected by bolts 13 and nuts 14. Bolts 13 and nuts 14 facilitate the connection between the hoisting unit connecting part 2 and the connecting pipe 3.

[0025] In one embodiment of this utility model, reinforcing ribs 15 are installed on both sides of the connection between the lifting plate 4 and the connecting pipe 3. The reinforcing ribs 15 serve to strengthen the lifting plate 4 and the connecting pipe 3.

[0026] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An adjustable width cable drum hoist apparatus, characterized by: It includes two hoisting units and a hoisting unit connection part. The hoisting unit includes a connecting pipe and two hoisting plates. The hoisting plates are installed at the upper and lower ends of one side of the connecting pipe. The hoisting unit connection part connects the two connecting pipes. Both the hoisting unit connection part and the connecting pipe are provided with several mounting holes. The hoisting plates are provided with hoisting holes. Shackles are installed at the hoisting holes of the hoisting plates at the lower ends of the two hoisting units. Steel wire ropes are installed at the shackles.

2. A width adjustable cable drum hoist apparatus as claimed in claim 1 wherein: When hoisting small cable reels, both ends of the wire rope are equipped with connecting rings. The wire rope passes through the reel, and the connecting rings are connected to the shackles.

3. A width adjustable cable drum hoist apparatus as claimed in claim 1, wherein: When hoisting large cable reels, round steel bars and hoisting pipes are also included. The round steel bars pass through the reel, and hoisting pipes are installed at both ends of the round steel bars. The hoisting pipes are connected to the wire ropes.

4. The adjustable-width cable reel hoisting device according to claim 3, characterized in that: Each lifting pipe is equipped with a lifting connection plate, and each lifting connection plate is connected to the upper lifting plate by a steel wire rope.

5. The adjustable-width cable reel hoisting device according to claim 4, characterized in that: Shackles are installed on the lifting connection plate, and the shackles on the lifting connection plate are connected to each other by wire ropes.

6. The adjustable-width cable reel hoisting device according to claim 1, characterized in that: The connecting pipe is a square, rectangular, or round steel pipe. The hoisting unit connecting part is a steel pipe that matches the connecting pipe. One end of the hoisting unit connecting part is located inside the connecting pipe. The hoisting unit connecting part is connected to the connecting pipe by bolts and nuts.

7. The adjustable-width cable reel hoisting device according to claim 1, characterized in that: Reinforcing ribs are installed on both sides of the connection between the hoisting plate and the connecting pipe.

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