Hoisting device for processing coiled steel cable

Abstract

The utility model discloses a hoisting device for processing coiled steel cables, which relates to the technical field of steel cable processing, and comprises a crane, a lifting rope is arranged at the upper end of the crane, the lower side of the lifting rope is connected with a lifting frame, a bracket mechanism is arranged in the lifting frame, the bracket mechanism comprises a supporting seat, the supporting seat is fixedly arranged in the lifting frame, and a lifting rope is arranged on the lower side of the lifting rope. A plurality of supporting roller shafts are arranged on the peripheral side of the supporting seat, a shear shank is arranged between the supporting roller shafts and the supporting seat, and edge protection plates are arranged at the outer ends of the supporting roller shafts. The steel cable coil hoisting device guarantees safe hoisting of a steel cable coil, improves working efficiency, reduces complexity of manual operation, guarantees stability, safety and flexibility in the hoisting process through the precise supporting frame and a protection structure, adapts to steel cable coils of different sizes, weights and loads, and is suitable for large-scale popularization and application. And protection requirements under various hoisting environments can be met, and the hoisting equipment is efficient, reliable and high in application value.

Description

Technical Field

[0001] This utility model relates to the field of steel cable processing technology, and in particular to a hoisting device for processing coiled steel cables. Background Technology

[0002] Coiled steel cables are products made by winding steel cables into coils using a specific process. The cables themselves are composed of multiple strands of steel wire twisted together. They are commonly used for bearing heavy objects, tension, and structural support, and are widely used in industries such as construction, mining, shipbuilding, lifting equipment, and transportation. Coiled steel cable hoisting refers to using coiled steel cables as hoisting tools to lift or move objects. Coiled steel cables are commonly used in heavy-duty hoisting operations, especially in industries such as construction, hoisting, shipbuilding, and mining, where they play a role in load-bearing, traction, and support.

[0003] Traditional hoisting devices typically require manual adjustment to accommodate steel cable reels of different sizes and weights. Lacking an automatic adjustment mechanism, they rely on manual operation or complex mechanical adjustments, increasing operational difficulty and time costs. Operators must expend significant effort adjusting the equipment, leading to errors and impacting overall work efficiency. Collisions or friction during hoisting can damage the edges of the steel cable reels, shortening their lifespan. Furthermore, they cannot flexibly adapt to steel cable reels of different specifications and loads, nor can they provide customized protection and support. Therefore, this invention proposes a hoisting device for processing coiled steel cables to address the problems mentioned in the background. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a hoisting device for processing coiled steel cables.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A hoisting device for processing coiled steel cables includes a crane, a hoisting rope at the upper end of the crane, a hanging frame connected to the lower side of the hoisting rope, and a support mechanism inside the hanging frame;

[0007] The support mechanism includes a support base, which is fixedly installed inside the hanger. Several support rollers are arranged around the support base, and a scissor frame is arranged between the support rollers and the support base. An edge guard plate is provided at the outer end of the support rollers.

[0008] Preferably, the inner side of the hanger is fixed with a plurality of sliding plate seats corresponding to the support roller shafts, and the inner ends of the plurality of support roller shafts are provided with sliding grooves corresponding to the sliding plate seats.

[0009] Preferably, the support base is provided with two left and right slider seats inside, and two fixedly connected screws are provided inside the support base. The screws are rotatably connected inside the support base, and the two screws are respectively threaded to the two slider seats.

[0010] Preferably, the two outer ends of the scissor frame are rotatably connected to the corresponding outer support roller shafts, and the two inner ends of the scissor frame are rotatably connected to the two slider seats respectively.

[0011] Preferably, a spur gear is rotatably connected to the outer end of the support, the spur gear is fixedly connected to the internal screw, and a rack that meshes with the spur gear is fixed to the inner end of each of the edge guard plates, and the edge guard plates slide on the outside of the support.

[0012] Preferably, a drive motor is fixedly installed inside the hanger, and the output shaft of the drive motor is fixedly connected to a screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. The support frame of this utility model can be adjusted according to the size and weight of different steel cable rolls to ensure compatibility with various types of steel cable rolls, avoiding the trouble of frequent manual adjustments. The electric drive system can complete the adjustment of the support frame under automatic control, greatly reducing manual intervention, improving the efficiency of hoisting operations, and reducing the labor intensity of operators.

[0015] 2. The design of the support frame of this utility model can evenly distribute the weight of the steel cable roll, provide stable support, ensure the stability of the steel cable roll during hoisting, and prevent the steel cable roll from deforming or being damaged. It is especially suitable for hoisting larger and heavier steel cable rolls. The device is equipped with edge guard plates, which can effectively prevent damage to the edges of the steel cable roll. Especially during the hoisting of the steel cable roll, it avoids damage caused by collision or friction and extends the service life of the steel cable roll.

[0016] 3. This utility model can provide customized protection and support according to different steel cable roll diameters and weights, ensuring that each hoisting operation meets the best conditions. By adjusting the shape and position of the support frame, it can adapt to different types of load requirements.

[0017] In summary, this utility model ensures the safe hoisting of steel cable reels while improving work efficiency and reducing the complexity of manual operation. Through precise support frames and protective structures, the device ensures stability, safety, and flexibility during the hoisting process, adapts to steel cable reels of different sizes, weights, and loads, and can provide protection for various hoisting environments. It is an efficient, reliable, and highly valuable hoisting equipment. Attached Figure Description

[0018] Fig. 1 This is a schematic diagram of the structure of a hoisting device for processing coiled steel cables proposed in this utility model;

[0019] Fig. 2 This is a schematic diagram of the support mechanism in a hoisting device for processing coiled steel cables proposed in this utility model;

[0020] Fig. 3 This is a front structural diagram of the support mechanism in a hoisting device for processing coiled steel cables proposed in this utility model.

[0021] In the picture: 1. Crane; 2. Lifting rope; 3. Lifting frame;

[0022] 4. Support mechanism; 401. Support base; 402. Support roller shaft; 403. Scissor frame; 404. Slider seat; 405. Screw; 406. Spur gear; 407. Rack; 408. Edge guard plate;

[0023] 5. Skateboard seat. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figs. 1-3 A hoisting device for processing coiled steel cables includes a crane 1, a hoisting rope 2 at the upper end of the crane 1, a gantry 3 connected to the lower side of the hoisting rope 2, and a support mechanism 4 inside the gantry 3. The support mechanism 4 is passed through the coiled steel cable to be hoisted, and then the internal structure of the support mechanism 4 is unfolded, so that the support mechanism 4 unfolds and expands the inside of the coiled steel cable. Then, the hoisting rope 2 of the crane 1 completes the stable hoisting of the coiled steel cable. The unfolding method of the support mechanism 4 is achieved by controlling the slider seat 404 and the screw 405 inside the mechanical structure to dynamically adjust the width of the support, so as to adapt to the different sizes and weights of the coiled steel cable, and ensure the stability of the steel cable during the hoisting process.

[0026] Furthermore, the support mechanism 4 includes a support base 401, which is fixedly installed inside the hanger 3. Several support roller shafts 402 are arranged around the support base 401. A scissor frame 403 is arranged between the support roller shafts 402 and the support base 401. Several sliding plate seats 5 corresponding to the support roller shafts 402 are fixedly installed inside the hanger 3. The inner ends of the support roller shafts 402 have grooves corresponding to the sliding plate seats 5. Two sliding block seats 404 are arranged inside the support base 401, and two fixedly connected screws 405 are arranged inside the support base 401. The screws 405 are rotatably connected inside the support base 401, and the two screws 405 are threadedly connected to the two sliding block seats 404 respectively. The two outer ends of the scissor frame 403 are rotatably connected to the outer corresponding support roller shafts 402, and the two inner ends of the scissor frame 403 are rotatably connected to the two sliding block seats 404 respectively. A drive motor is fixedly installed inside the hanger 3. The output shaft of the drive motor is fixedly connected to a screw 405. When the drive motor inside the hanger 3 is started, the drive motor drives the two connected screws 405 to rotate. The two rotating screws 405 cause the two side slider seats 404 to slide left and right inside the support seat 401, so that the two side slider seats 404 move closer or further away from each other, thereby realizing the expansion or contraction of the connected scissor frame 403. The expansion or contraction of the scissor frame 403 realizes the opening or retraction of the outer connected support roller shaft 402, thereby realizing the internal support of the steel cable roll, thus ensuring that the support mechanism 4 and the steel cable roll being hoisted are connected as a stable whole, thus facilitating stable hoisting. The expansion and contraction of the support frame is realized by using a mechanical transmission system, which simplifies the operation process, reduces the complexity of manual adjustment, and the design ensures uniform support for the steel cable roll, effectively preventing damage to the steel cable during transportation and hoisting.

[0027] Furthermore, an edge guard plate 408 is provided at the outer end of the support roller shaft 402, and a spur gear 406 is rotatably connected to the outer end of the support base 401. The spur gear 406 is fixedly connected to the internal screw 405. A rack 407 that meshes with the spur gear 406 is fixed to the inner end of each of the edge guard plates 408. The edge guard plates 408 slide on the outside of the support base 401. When the screw 405 rotates, the spur gear 406 fixed to the outer end of the screw 405 rotates. The spur gear 406, through the meshing rack 407, drives the connected edge guard plates 408 to rotate. The support 401 slides on the outside. With several support rollers 402 on the periphery extended, several edge guards 408 on the outside are opened to protect the edge of the steel cable roll. The meshing of the gear and rack 407 allows the edge guards 408 to be adjusted as the support expands or contracts, maintaining protection of the edge of the steel cable roll. This not only increases stability but also reduces potential damage to the edge of the steel cable during hoisting. The design also provides flexible protection solutions for different loads and steel cable roll diameters, adapting to different hoisting needs.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hoisting device for processing of a coiled steel cable, comprising a crane (1), characterized in that The crane (1) is provided with a lifting rope (2) at the upper end, the lower side of the lifting rope (2) is connected with a lifting frame (3), the lifting frame (3) is internally provided with a support frame mechanism (4); The support frame mechanism (4) comprises a support base (401), the support base (401) is fixedly installed in the lifting frame (3), a plurality of support roller shafts (402) are arranged on the periphery of the support base (401), a scissor frame (403) is arranged between the support roller shaft (402) and the support base (401), and an edge guard plate (408) is arranged at the outer end of the support roller shaft (402).

2. The coil steel cable processing hoisting device according to claim 1, characterized in that, A plurality of slide plate seats (5) corresponding to the support roller shafts (402) are fixedly arranged on the inner side of the lifting frame (3), and the inner end of each support roller shaft (402) is provided with a sliding groove corresponding to the slide plate seat (5).

3. The coil steel cable processing hoisting device according to claim 1, characterized in that, The support base (401) is internally provided with left and right slide block seats (404), and the support base (401) is internally provided with two fixedly connected screw rods (405), the screw rod (405) is rotatably connected in the support base (401), and the two screw rods (405) are respectively threadedly connected with the two slide block seats (404).

4. The coil steel cable processing hoisting device according to claim 3, characterized in that, The two outer ends of the scissor frame (403) are rotatably connected with the corresponding support roller shafts (402) on the outer side, and the two inner ends of the scissor frame (403) are respectively rotatably connected with the two slide block seats (404).

5. The coil steel cable processing hoisting device according to claim 1, characterized in that, The outer end of the support base (401) is rotatably connected with a spur gear (406), the spur gear (406) is fixedly connected with the internal screw rod (405), the inner end of each edge guard plate (408) is fixedly provided with a rack (407) engaged with the spur gear (406), and the edge guard plate (408) slides on the outer side of the support base (401).

6. The coil steel cable processing hoisting device according to claim 3, characterized in that, The lifting frame (3) is internally fixedly provided with a driving motor, and the output shaft of the driving motor is fixedly connected with one of the screw rods (405).

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