Steel wire rope intelligent maintenance equipment capable of carrying multiple modules and high in adaptability

Abstract

The utility model relates to the technical field of steel wire rope maintenance, in particular to intelligent steel wire rope maintenance equipment capable of carrying multiple modules and high in adaptability, which comprises a cleaning device, a drying device and a lubricating device through which a steel wire rope sequentially penetrates, and further comprises a master control device connected with the cleaning device, the drying device and the lubricating device. The equipment has the advantages that modularization is achieved, module linkage is simple, convenient and easy to operate, and all the modules are carried according to needs so that daily maintenance work of the steel wire rope can be facilitated. And a key component structure in the module has the characteristic of high adaptability of the steel wire rope, intelligent integrated maintenance work of cleaning, drying and oiling of the seabed steel wire rope is realized, labor force is saved, the working efficiency is improved, the cost is reduced, and daily maintenance work of the steel wire rope can be realized even under the condition of severe weather environment.

Description

Technical Field

[0001] This utility model relates to the field of wire rope maintenance technology, specifically to a wire rope intelligent maintenance device that can be equipped with multiple modules and has strong adaptability. Background Technology

[0002] Steel wire ropes used in offshore oil and petrochemical operations, offshore drilling rigs, and mooring ropes for oil storage barges in marine engineering, etc., are used in seawater (or the seabed) for a long time. Due to their long-term use, the surface of these steel wire ropes will be covered with a layer of silt, dirt, or marine algae. Therefore, it is necessary to regularly maintain and care for these types of steel wire ropes that are used on the seabed, remove the attached substances (such as silt, dirt, or marine algae), and apply oil to lubricate the steel wire ropes. This can effectively extend the service life of the steel wire ropes on the seabed, thereby reducing project costs.

[0003] The current cleaning and maintenance process for submarine wire ropes is roughly as follows: after the wire rope is pulled from the seabed to the deck of the offshore platform (or engineering vessel), the silt and dirt on the wire rope are cleaned manually using a high-pressure water gun. After cleaning and drying, the wire rope is lubricated and maintained by manually applying grease.

[0004] The manual cleaning and maintenance of a range of steel wire ropes used in offshore oil and petrochemical operations, offshore drilling rigs, and mooring vessels for marine engineering oil storage barges is a lengthy process involving washing, drying, and oiling. This process is highly susceptible to weather conditions. Inclement weather can lead to incomplete drying, affecting subsequent oiling. Furthermore, manual operation suffers from drawbacks such as incomplete removal of silt and dirt, and uneven application of lubricant. Additionally, the recovery and treatment of wastewater from cleaning and grease drippings during oiling are relatively cumbersome and complex, and improper operation can lead to seawater pollution.

[0005] As shown in the 201910282684.1 steel wire rope washing, oiling, and maintenance device, its disadvantages include: Spraying oiling results in significant waste of new oil and is not environmentally friendly; if the lubricating grease is very viscous, it may not be able to be sprayed out, causing blockage in the grease pipeline; all structures of the steel wire rope washing, oiling, and maintenance device are tightly connected, and the cleaning and drying processes cannot be directly observed. If cleaning and drying are inadequate and oiling is performed directly, it will accelerate the corrosion of the steel wire rope, which is counterproductive; large pieces of mud and grime flushed down by the high-pressure water nozzles in the cleaning system of the steel wire rope washing, oiling, and maintenance device can clog the drain pipe, causing malfunctions in the cleaning system. Utility Model Content

[0006] To address the above issues and overcome the shortcomings of existing technologies, this solution provides a highly adaptable intelligent wire rope maintenance device capable of incorporating multiple modules. This device offers a complete intelligent maintenance system for routine maintenance of submarine wire ropes, including cleaning, lubrication, and inspection. Its advantages include modularity, simple and convenient module connections, and ease of operation. Each module can be easily integrated for routine wire rope maintenance as needed. Furthermore, the key internal components of the modules are highly adaptable to different wire rope types. This enables intelligent integrated maintenance of submarine wire ropes, including cleaning, drying, and oiling. It saves labor, increases work efficiency, and reduces costs. Even in harsh weather conditions, routine wire rope maintenance can be performed, achieved through the following specific technical means:

[0007] The device includes a cleaning device, a drying device, and a lubrication device for the steel wire rope to pass through sequentially. The cleaning device includes a box body and a box cover. The box cover has an observation window. The box body is equipped with a high-pressure coarse cleaning module and a high-pressure fine cleaning module. The high-pressure coarse cleaning module has a heavy dirt removal winch on the inlet side for scraping dirt off the steel wire rope before it enters the high-pressure coarse cleaning module. The steel wire rope after being rinsed by the high-pressure coarse cleaning module then enters the high-pressure fine cleaning module for a second rinsing.

[0008] The drying device includes a second chamber and a second cover. The second cover is also provided with an observation window. The second chamber is equipped with a high-temperature drying module for drying the wire rope coming out of the cleaning device.

[0009] The lubrication device includes a housing three and a housing three. The housing three is also provided with an observation window, and the housing three is provided with a high-pressure temperature-controlled oil injection module.

[0010] Preferred technical solution 1: It also includes a central control device, which is connected to the cleaning device, the drying device and the lubrication device.

[0011] Preferred technical solution 2: The inner cavity of the first box is divided into three adjacent chambers by two sets of box partitions, which are located directly below the heavy dirt removal winch, the high-pressure coarse washing module and the high-pressure fine washing module, respectively, for collecting and processing the dirt after cleaning.

[0012] Preferred technical solution 3: The high-pressure coarse washing module includes a high-pressure coarse washing upper mold located at the top opening of the box and a high-pressure coarse washing lower mold that is connected to the high-pressure coarse washing upper mold for opening and closing.

[0013] The high-pressure fine cleaning module includes a high-pressure fine cleaning upper mold located at the top opening of the housing and a high-pressure fine cleaning lower mold that is connected to and opened by the high-pressure fine cleaning upper mold.

[0014] The high-pressure coarse washing module has multiple ring-shaped spray nozzles on the inner wall of the cleaning chamber, which are perpendicular to the steel wire rope twisting at 45°. At the same time, the high-pressure coarse washing module also has a sewage discharge port on the inner wall of the cleaning chamber.

[0015] Preferred technical solution four: The high-pressure fine washing module is equipped with a spray nozzle and a sewage discharge port of the same shape as the high-pressure coarse washing module.

[0016] The high-pressure gas pipe and electrical wires connected to the high-temperature drying module are connected to the central control device.

[0017] Preferred technical solution five: The high-temperature drying module includes a high-temperature drying upper mold located at the two top openings of the box and a high-temperature drying lower mold that is connected to the high-temperature drying upper mold for opening and closing.

[0018] The high-temperature drying module has multiple annular air jets arranged vertically at 45° on the drying chamber wall.

[0019] Preferred technical solution six: A funnel-shaped collecting component two is provided in the lower part of the inner cavity of the box three. A grease collection drawer is also installed in the box three below the funnel-shaped collecting component two. The grease pipeline and wires connected to the high-pressure temperature control oil injection module are connected to the main control device.

[0020] Preferred technical solution seven: The high-pressure temperature control oil injection module includes a high-pressure oil injection upper mold installed at the three top openings of the housing and a high-pressure oil injection lower mold that is connected to the high-pressure oil injection upper mold for opening and closing.

[0021] The high-pressure temperature-controlled oil injection module has a thick grease outlet and a liquid grease outlet on the inner wall of the lubrication chamber. A sealing block is provided at the inlet of the lubrication chamber and an oil scraper is provided at the outlet of the lubrication chamber.

[0022] Preferred technical solution eight: The main control device further includes a main control unit, a high-pressure temperature-controlled oil injector, a high-pressure water pump, and a hot air blower. The high-pressure temperature-controlled oil injector is connected to the grease pipeline connected to the high-pressure temperature-controlled oil injection module. The high-pressure water pump is connected to the high-pressure water pipeline connected to the high-pressure coarse washing module and the high-pressure fine washing module. The hot air blower is connected to the high-pressure air pipeline connected to the high-temperature drying module. The main control unit is connected to the high-pressure temperature-controlled oil injector, the high-pressure water pump, and the hot air blower.

[0023] Preferred technical solution nine: All observation windows are made of impact-resistant tempered glass with watertight installation.

[0024] The above structure gives this solution the following advantages:

[0025] 1. The submarine steel wire rope is thoroughly cleaned through the high-pressure coarse cleaning module and the high-pressure fine cleaning module in the cleaning device (the above two modules can be added in multiple stages), ensuring the cleanliness of the steel wire surface. The fresh water used in this process can be recycled, and the waste generated can be centrally recycled, achieving energy conservation and emission reduction and avoiding environmental pollution.

[0026] 2. The heavy dirt removal winch structure at the front end of the high-pressure coarse cleaning module can scrape off thick dirt in advance, reducing the workload of rinsing dirt with high-pressure fresh water later, thereby improving work efficiency.

[0027] 3. The high-pressure coarse washing module, high-pressure fine washing module, and high-temperature drying module are equipped with multiple annular nozzles arranged at a vertical twist angle of 45°. After multiple tests, this angled structure design has been found to be the most effective for washing and drying steel wire ropes.

[0028] 4. The lubrication device has a high-pressure temperature-controlled oil injection function and the oil volume is adjustable. It can coat the surface of the wire rope with an oil film of about 0.5 to 1 mm thick, so that the wire rope can achieve a perfect lubrication effect. To prevent improper operation, a drawer-type grease collection box is designed for easy manual recycling. The collected grease can be recycled to prevent waste and also avoid environmental pollution.

[0029] 5. The high-pressure temperature-controlled oil injection module has two oil outlet structures to achieve lubricating grease with different viscosities. Using the same high-pressure temperature-controlled oil injection module can achieve perfect wire rope lubrication.

[0030] 6. It can be equipped with cleaning devices, drying devices, and lubrication devices in intelligent cleaning, lubrication, and maintenance equipment for submarine steel wire ropes with strong adaptability to multiple modules. These devices can be used in combination as needed. Attached Figure Description

[0031] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0032] Figure 1 This is a schematic diagram of the overall structure of this solution;

[0033] Figure 2 This is a schematic diagram of the internal structure of this solution;

[0034] Figure 3 This diagram illustrates the structure of the heavy-duty dirt removal winch, high-pressure coarse washing mold, high-pressure fine washing module, high-temperature drying module, and high-pressure temperature-controlled oil injection module in this solution.

[0035] Figure 4 This is a schematic diagram of the high-pressure oil injection upper mold in this scheme;

[0036] Figure 5This is a schematic diagram of the high-temperature drying upper mold in this solution;

[0037] Figure 6 This is a schematic diagram of the high-pressure fine washing upper mold in this scheme;

[0038] Figure 7 This is a schematic diagram of the high-pressure coarse cleaning upper mold and the heavy dirt removal winch in this scheme.

[0039] The components include: 1. Cleaning device; 1.1. Box cover; 1.2. Box body; 1.2.1. Cleaning box frame; 1.2.2. Box body partition; 1.2.3. Dirt collection drawer for the pre-wash box; 1.2.4. Dirt collection drawer for the fine wash box; 1.2.6. Centrifuge for the pre-wash box; 1.2.7. Centrifuge for the fine wash box; 1.3. High-pressure pre-wash module; 1.3.1. Upper mold for high-pressure pre-wash; 1.3.2. Lower mold for high-pressure pre-wash; 1.3.3. Locking mechanism for the high-pressure pre-wash module; 1.4. High-pressure fine wash module; 1.4.1. Upper mold for high-pressure fine wash; 1.4.2. Lower mold for high-pressure fine wash; 1.4.3. Locking mechanism for the high-pressure fine wash module; 1.5. Heavy dirt removal winch; 1.6. Spray nozzle; 1.7. Wastewater discharge outlet; 2. Drying device; 2.1. Box cover II 2.2 Box II, 2.2.1 Box Frame, 2.2.2 Funnel-shaped Collector I, 2.2.3 Dirt Collection Drawer, 2.3 High-Temperature Drying Module, 2.3.1 High-Temperature Drying Upper Mold, 2.3.2 High-Temperature Drying Lower Mold, 2.3.3 High-Temperature Drying Module Lock, 2.4 Air Jet Nozzle, 3. Lubrication Device, 3.1 Box Cover III, 3.2 Box III, 3.2.1 Lubrication Box Frame, 3.2.2 Funnel-shaped Collector II, 3.2.3 Grease Collection Drawer, 3.3 High-Pressure Temperature Control Oil Injection Module, 3.3.1 High-Pressure Oil Injection Upper Mold, 3.3.2 High-Pressure Oil Injection Lower Mold, 3.3.3 High-Pressure Oil Injection Module Lock, 3.4 Heavy Grease Outlet, 3.5 Liquid Grease Outlet, 4. Main Control Device. Detailed Implementation

[0040] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0041] Please see Figures 1-3This is a multi-module, highly adaptable intelligent maintenance equipment for steel wire ropes. It includes a cleaning device 1, a drying device 2, and a lubrication device 3 for the steel wire ropes to pass through sequentially. The cleaning device 1 includes a housing 1.2 and a cover 1.1. The cover 1.1 has observation windows, including two circular observation windows and one square observation window. The housing 1.2 is equipped with a high-pressure coarse cleaning module 1.3 and a high-pressure fine cleaning module 1.4. The high-pressure coarse cleaning module 1.3 has a heavy dirt removal winch 1.5 at its inlet side, which is used to scrape dirt off the steel wire ropes before they enter the high-pressure coarse cleaning module 1.3. The steel wire ropes rinsed by the high-pressure coarse cleaning module 1.3 then enter the high-pressure fine cleaning module 1.4 for a second rinse.

[0042] The drying device includes a box body 2.2 and a box cover 2.1. The box cover 2 is also provided with an observation window, which includes one circular observation window and one square observation window. The box body 2 is equipped with a high-temperature drying module 2.3, which is used to dry the wire rope coming out of the cleaning device 1.

[0043] The lubrication device 3 includes a housing 3.2 and a cover 3.1. The cover 3.1 is also provided with an observation window. The observation window on the cover 3 includes one circular observation window and one square observation window. The housing 3.2 is equipped with a high-pressure temperature control oil injection module 3.3.

[0044] Please see Figure 1 It can be equipped with multi-module and highly adaptable intelligent wire rope maintenance equipment, and also includes a central control device 4, which is connected to the cleaning device 1, the drying device 2 and the lubrication device 3.

[0045] Please see Figures 1-2 This is a multi-module, highly adaptable intelligent wire rope maintenance device. The bottom side of the housing 1.2 is equipped with a cleaning housing frame 1.2.1. The interior of the housing 1 is divided into three chambers by two sets of housing partitions 1.2.2, located directly below the heavy-duty cleaning winch 1.5, the high-pressure coarse cleaning module 1.3, and the high-pressure fine cleaning module 1.4. The chambers below the heavy-duty cleaning winch and the high-pressure fine cleaning module 1.4 are equipped with pull-out coarse cleaning... The dirt collection drawers 1.2.3 and 1.2.4 of the washing tank and the fine washing tank are respectively equipped with centrifuges 1.2.6 and 1.2.7 of the coarse washing tank and the fine washing tank, respectively, at the bottom discharge ports of the chambers below the high-pressure coarse washing module 1.3 and the high-pressure fine washing module 1.4. The centrifuges 1.2.6 and 1.2.7 of the coarse washing tank and the fine washing tank, as well as the high-pressure water pipes connected to the high-pressure coarse washing module 1.3 and the high-pressure fine washing module 1.4, are all connected to the main control device 4.

[0046] Please see Figure 3 and Figure 7The high-pressure coarse washing module 1.3 is a multi-module and highly adaptable intelligent maintenance equipment for steel wire ropes. It includes a high-pressure coarse washing upper mold 1.3.1 located at the top of the housing, a high-pressure coarse washing lower mold 1.3.2 connected to the high-pressure coarse washing upper mold 1.3.1, and a high-pressure coarse washing module lock 1.3.3 connected between the high-pressure coarse washing upper mold 1.3.1 and the high-pressure coarse washing lower mold 1.3.2. The high-pressure coarse washing module lock 1.3.3 locks the high-pressure coarse washing upper mold 1.3.1 and the high-pressure coarse washing lower mold 1.3.2 when they are closed. The high-pressure coarse washing upper mold 1.3.1 and the high-pressure coarse washing lower mold 1.3.2 have a symmetrical structure. The heavy dirt removal winch 1.5 is also composed of two sets of semi-rings set on the high-pressure coarse washing upper mold 1.3.1 and the high-pressure coarse washing lower mold 1.3.2.

[0047] The high-pressure coarse washing module 1.3 has multiple ring-shaped spray nozzles 1.6 on the inner cleaning chamber wall, which are perpendicular to the steel wire rope twisting direction of 45°. At the same time, the high-pressure coarse washing module 1.3 also has a sewage discharge port 1.7 on the inner cleaning chamber wall.

[0048] Please see Figure 3 and Figure 6 The high-pressure fine cleaning module 1.4 is a multi-module, highly adaptable intelligent maintenance equipment for steel wire ropes. It includes a high-pressure fine cleaning upper mold 1.4.1 located at the top of the housing, a high-pressure fine cleaning lower mold 1.4.2 connected to the high-pressure fine cleaning upper mold 1.4.1, and a high-pressure fine cleaning module lock 1.4.3 connected between the high-pressure fine cleaning upper mold 1.4.1 and the high-pressure fine cleaning lower mold 1.4.2. The high-pressure fine cleaning module lock 1.4.3 locks the high-pressure fine cleaning upper mold 1.4.1 and the high-pressure fine cleaning lower mold 1.4.2 when they are closed. The high-pressure fine cleaning upper mold 1.4.1 and the high-pressure fine cleaning lower mold 1.4.2 have a symmetrical structure.

[0049] The high-pressure fine washing module 1.4 is equipped with a spray nozzle 1.6 and a sewage discharge port 1.7, which are the same shape as those of the high-pressure coarse washing module 1.3.

[0050] Please see Figures 2-3 and Figure 5This is a multi-module, highly adaptable intelligent maintenance device for steel wire ropes. The bottom of the second housing (2.2) is equipped with a housing frame (2.2.1), and a funnel-shaped collection component (2.2.2) is located in the lower part of the inner cavity of the second housing. A dirt collection drawer (2.2.3) is pulled out and installed below the funnel-shaped collection component (2.2.2) in the second housing. The high-pressure air pipe and electrical wire connected to the high-temperature drying module (2.3) are connected to the main control device (4). The high-temperature drying module (2.3) includes a high-temperature... The high-temperature drying upper mold 2.3.1, the high-temperature drying lower mold 2.3.2 which is connected to the high-temperature drying upper mold 2.3.1, and the high-temperature drying module lock 2.3.3 which connects the high-temperature drying upper mold 2.3.1 and the high-temperature drying lower mold 2.3.2 are symmetrical structures; the drying chamber wall inside the high-temperature drying module 2.3 is provided with multiple annularly distributed air jets 2.4 that are perpendicular to the twist direction of the steel wire rope at 45°.

[0051] Please see Figure 2 It can be equipped with a multi-module and highly adaptable intelligent wire rope maintenance device. The bottom of the box 3.2 is equipped with a lubrication box frame 3.2.1, and the lower part of the inner cavity of the box 3.2 is equipped with a funnel-shaped collection component 3.2.2. Below the funnel-shaped collection component 3.2.2 in the box 3, there is also a pull-out grease collection drawer 3.2.3. The grease pipeline and wires connected to the high-pressure temperature control oil injection module 3.3 are connected to the main control device 4.

[0052] Please see Figure 3 and Figure 4 It can be equipped with a multi-module and highly adaptable intelligent maintenance equipment for steel wire ropes. The high-pressure temperature control oil injection module 3.3 includes a high-pressure oil injection upper mold 3.3.1 installed at the top of the box, a high-pressure oil injection lower mold 3.3.2 connected to the high-pressure oil injection upper mold 3.3.1, and a high-pressure oil injection module lock 3.3.3 connected between the high-pressure oil injection upper mold 3.3.1 and the high-pressure oil injection lower mold 3.3.2. The high-pressure oil injection module lock 3.3.3 locks the high-pressure oil injection upper mold 3.3.1 and the high-pressure oil injection lower mold 3.3.2 in the closed state. The high-pressure oil injection upper mold 3.3.1 and the high-pressure oil injection lower mold 3.3.2 have a symmetrical structure.

[0053] The high-pressure temperature-controlled oil injection module 3.3 has a thick grease outlet 3.4 and a liquid grease outlet 3.5 on the wall of the lubrication chamber 3.8. An oil sealing block 3.6 is provided at the inlet of the lubrication chamber 3.8, and an oil scraper 3.7 is provided at the outlet of the lubrication chamber 3.8. Multiple sets of oil scrapers 3.7 can be provided. The wall of the lubrication chamber 3.8 is smoothed.

[0054] Please see Figure 1It can be equipped with multi-module and highly adaptable intelligent wire rope maintenance equipment. The main control device 4 also includes a main control unit, a high-pressure temperature-controlled oil injector, a high-pressure water pump and a hot air blower. The high-pressure temperature-controlled oil injector is connected to the grease pipeline connected to the high-pressure temperature-controlled oil injection module 3.3. The high-pressure water pump is connected to the high-pressure water pipeline connected to the high-pressure coarse cleaning module 1.3 and the high-pressure fine cleaning module 1.4. The hot air blower is connected to the high-pressure air pipe connected to the high-temperature drying module 2.3. The main control unit is connected to the high-pressure temperature-controlled oil injector, the high-pressure water pump and the hot air blower.

[0055] Please see Figure 1 It can be equipped with a multi-module and highly adaptable intelligent wire rope maintenance equipment. After the boxes 1.2 and 1.1, 2.2 and 2.1, and 3.2 and 3.1 are closed, they are locked by a rotary lock.

[0056] The specific usage process of the intelligent wire rope maintenance equipment that can be equipped with multiple modules and has strong adaptability is as follows: When the wire rope with dirt attached moves from the seabed to the deck under the action of the winch, it first passes through the heavy dirt removal winch 1.5 on the right end of the high pressure coarse washing module 1.3 in the cleaning device 1, which scrapes off the sludge that is higher than the inlet diameter of the high pressure coarse washing module 1.3. The scraped dirt is directly stored in the chamber below the high pressure coarse washing module 1.3 and finally falls into the dirt collection drawer 1.2.3 of the coarse washing box for recycling.

[0057] Afterwards, the dirt adhering to the gaps between the steel wire rope strands is rinsed by high-pressure fresh water (or water with added dirt decomposition solvent) sprayed from the high-pressure coarse washing module 1.3 inner cavity through multiple annular spray nozzles 1.6 arranged vertically at a 45° angle. Most of the muddy water flows out through the sewage discharge port 1.7 in the chamber below the high-pressure coarse washing module 1.3 in the first chamber 1.2 and then undergoes solid-liquid separation through the coarse washing box centrifuge 1.2.6. The separated solid dirt is stored in the dirt collection drawer 1.2.3 of the coarse washing box, and the separated liquid is connected to the high-pressure water pipeline through the circulation pipeline for reuse in the high-pressure coarse washing process.

[0058] The wire rope then passes through the high-pressure fine cleaning module 1.4, whose main function is to assist in cleaning dirt. It removes the solvents that decomposed the dirt on the surface of the wire rope during the initial coarse cleaning process, as well as any remaining dirt, through high-pressure fresh water sprayed from multiple annular nozzles 1.6 at a vertical twist angle of 45°. This prevents the solvents from prolonged contact with the wire rope, which could corrode it and affect its service life. The rinsed fresh water flows out through the wastewater discharge port 1.7 on the high-pressure fine cleaning module 1.4 and into the chamber located below the high-pressure fine cleaning module 1.4 in the housing 1.2. It is then separated by the centrifuge 1.2.7 in the fine cleaning box. The separated solvents and dirt are stored in the dirt collection drawer 1.2.4 of the fine cleaning box. The drawer-type dirt collection box facilitates manual recycling and unified disposal, avoiding environmental pollution. The separated liquid is connected to the high-pressure water pipeline through a circulation pipeline and reused for high-pressure water supply during the high-pressure fine cleaning process.

[0059] At this point, the dirt on the wire rope is almost completely washed away. This process can be observed through the observation window on the cleaning device 1. The speed of the wire rope winch or the water output speed of the high-pressure water pump can be adjusted as needed to ensure that the wire rope passing through the cleaning device 1 is thoroughly cleaned. The wastewater generated during the high-pressure rinsing process is recycled and treated uniformly to prevent sewage from being directly discharged into the sea and thus to prevent environmental pollution.

[0060] The cleaned wire rope then passes through the high-temperature drying module 2.3 in the drying device 2. The drying chamber wall inside the high-temperature drying module 2.3 has multiple annularly distributed air jets 2.4 at a 45° angle perpendicular to the wire rope's twist direction. This 45° angle ensures the direction of the hot air is perpendicular to the concave areas of the wire rope strands, facilitating hot air penetration between the strands and drying the damp wire rope quickly. This process can be observed through the observation window of the cover 2.1 in the drying device 2. The speed of the wire rope winch or the outlet speed of the hot air blower can be adjusted as needed to ensure the damp wire rope is thoroughly dried after passing through the high-temperature drying module 2.3. Liquids and waste generated during the drying process are collected along the funnel-shaped collection piece 2.2.2 and stored in the dirt collection drawer 2.2.3 for easy manual collection and unified disposal, preventing environmental pollution.

[0061] After passing through the drying device 2, the wire rope is clean and dry. It then enters the lubrication device 3. Through the high-pressure temperature-controlled oil injection module 3.3 in the lubrication device 3, different oil outlet ports are selected based on the viscosity of the lubricating grease. When the grease is thick and viscous, the oil outlet pipe of the high-pressure temperature-controlled oil injection machine connects to the grease pipeline on the thick grease outlet 3.4. The thick grease enters the lubrication chamber 3.8 of the high-pressure temperature-controlled oil injection module 3.3. The wire rope, within the lubrication chamber 3.8 formed by the oil sealing plate 3.6 and the oil scraper 3.7, fully contacts the grease, achieving a lubricating effect. When the wire rope passes through the scraper 3.7 structure, the scraper 3.7 can scrape off the grease thicker than 1mm on the wire rope and store it in the lubrication chamber 3.8. Similarly, if the lubricating grease has a low viscosity and is in a water-like state, the oil outlet pipe of the high-pressure temperature-controlled oil injector is connected to the grease pipeline on the liquid grease outlet 3.5 in the middle area of ​​the high-pressure temperature-controlled oil injection module 3.3. The lubrication process is then carried out in the same way as described above. The high-pressure temperature-controlled oil injection module 3.3 has two oil outlets to achieve lubricating grease with different viscosities. Using the same high-pressure temperature-controlled oil injection module 3.3 can achieve a perfect wire rope lubrication effect.

[0062] The high-pressure temperature-controlled oil injection module 3.3 has a high-pressure temperature-controlled oil injection function and the oil volume is adjustable. This process can be observed through the observation window on the drying device 2. The speed of the wire rope winch or the oil output of the high-pressure temperature-controlled oil injection machine can be adjusted as needed to coat the surface of the wire rope with an oil film of about 0.5 to 1 mm thick, so that the wire rope can achieve a perfect lubrication effect.

[0063] To prevent grease leakage due to improper operation during lubrication, a funnel-shaped collection component 2 (3.2.2) and a grease collection drawer 3.2.3 are designed. Leaked grease can be stored in the grease collection drawer 3.2.3 along the funnel-shaped collection component 2 (3.2.2) for easy manual collection. The collected grease can be recycled to prevent waste and avoid environmental pollution.

[0064] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-module, highly adaptable intelligent maintenance equipment for steel wire ropes, characterized in that: The device includes a cleaning device, a drying device, and a lubrication device for the steel wire rope to pass through sequentially. The cleaning device includes a box body and a box cover. The box cover has an observation window. The box body is equipped with a high-pressure coarse cleaning module and a high-pressure fine cleaning module. The high-pressure coarse cleaning module has a heavy dirt removal winch on the inlet side for scraping dirt off the steel wire rope before it enters the high-pressure coarse cleaning module. The steel wire rope after being rinsed by the high-pressure coarse cleaning module then enters the high-pressure fine cleaning module for a second rinsing. The drying device includes a second chamber and a second cover. The second cover is also provided with an observation window. The second chamber is equipped with a high-temperature drying module for drying the wire rope coming out of the cleaning device. The lubrication device includes a housing three and a housing three. The housing three is also provided with an observation window, and the housing three is provided with a high-pressure temperature-controlled oil injection module.

2. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 1, characterized in that: It also includes a central control unit, which is connected to the cleaning unit, the drying unit, and the lubrication unit.

3. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 2, characterized in that: The inner cavity of the housing is divided into three adjacent chambers by two sets of partitions, which are located directly below the heavy dirt removal winch, the high-pressure coarse cleaning module, and the high-pressure fine cleaning module, respectively, for collecting and processing the dirt after cleaning.

4. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 3, characterized in that: The high-pressure coarse washing module includes a high-pressure coarse washing upper mold located at the top opening of the housing and a high-pressure coarse washing lower mold that is connected to the high-pressure coarse washing upper mold. The high-pressure fine cleaning module includes a high-pressure fine cleaning upper mold located at the top opening of the box and a high-pressure fine cleaning lower mold that is connected to the high-pressure fine cleaning upper mold. The high-pressure coarse washing module has multiple ring-shaped spray nozzles on the inner wall of the cleaning chamber, which are perpendicular to the steel wire rope twisting at 45°. At the same time, the high-pressure coarse washing module also has a sewage discharge port on the inner wall of the cleaning chamber.

5. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 4, characterized in that: The high-pressure fine washing module is equipped with a spray nozzle and a sewage discharge port of the same shape as the high-pressure coarse washing module. The high-pressure gas pipe and electrical wires connected to the high-temperature drying module are connected to the central control device.

6. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 5, characterized in that: The high-temperature drying module includes a high-temperature drying upper mold located at the two top openings of the box and a high-temperature drying lower mold that is connected to the high-temperature drying upper mold. The high-temperature drying module has multiple annular air jets arranged vertically at 45° on the drying chamber wall.

7. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 6, characterized in that: A funnel-shaped collecting component 2 is provided in the lower part of the inner cavity of the box 3. A grease collection drawer is also installed in the box 3 below the funnel-shaped collecting component 2. The grease pipeline and wires connected to the high-pressure temperature-controlled oil injection module are connected to the main control device.

8. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 7, characterized in that: The high-pressure temperature control oil injection module includes a high-pressure oil injection upper mold installed at the three top openings of the housing and a high-pressure oil injection lower mold that is connected to the high-pressure oil injection upper mold. The high-pressure temperature-controlled oil injection module has a thick grease outlet and a liquid grease outlet on the inner wall of the lubrication chamber. A sealing block is provided at the inlet of the lubrication chamber and an oil scraper is provided at the outlet of the lubrication chamber.

9. The intelligent wire rope maintenance equipment capable of carrying multiple modules and with strong adaptability as described in claim 8, characterized in that: The overall control device also includes a central control unit, a high-pressure temperature-controlled oil injector, a high-pressure water pump, and a hot air blower. The high-pressure temperature-controlled oil injector is connected to the grease pipeline connected to the high-pressure temperature-controlled oil injection module. The high-pressure water pump is connected to the high-pressure water pipeline connected to the high-pressure coarse washing module and the high-pressure fine washing module. The hot air blower is connected to the high-pressure air pipeline connected to the high-temperature drying module. The central control unit is connected to the high-pressure temperature-controlled oil injector, the high-pressure water pump, and the hot air blower.

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