Surface treatment equipment and process for steel wire rope used in crawler cranes

Abstract

The present invention relates to the field of wire rope processing technology, specifically to a wire rope surface processing equipment and processing process for crawler cranes, including a fixed shell and a wire rope, and also including: a water absorption component, including four water absorption sponges, which are divided into two groups, with two water absorption sponges in each group; a driving alternating component, which is arranged inside the fixed shell, and can drive the two water absorption sponges in any group to fit together to absorb water from the wire rope, and at the same time drive the two water absorption sponges in the other group to separate from each other; by providing a linkage drainage component, when the two water absorption sponges in one group are separated from each other, the U-shaped slide drives the matching slide to move, and the matching slide drives the matching roller to move on the inclined surface of the matching inclined surface block, and under the limiting action of the inclined surface of the matching inclined surface block, the matching slide slides downward during the movement, driving the connecting push plate to move downward, automatically realizing the squeezing of the water absorption sponge, and realizing the drainage operation of the water absorption sponge.

Description

Technical Field

[0001] The present invention relates to the technical field of steel wire rope processing, in particular to a steel wire rope surface processing device and a processing process for a crawler crane. Background Art

[0002] As a key load-bearing component of large-tonnage crawler cranes, the performance of wire rope is directly related to the safety and stability of the entire equipment. Wire rope with specifications of k35xk7-28mm and 2160MPa has become a common choice for large-tonnage crawler cranes due to its unique structural design and high-strength characteristics. Wire ropes often experience slight bending deformations during production or after a period of use, affecting their performance and lifespan. In order to restore the straightness of the wire rope and extend its service life, it is usually necessary to straighten and lubricate it. During the straightening process, it is crucial to effectively clean impurities such as oil, dust, and rust on the surface of the wire rope to prevent these impurities from being embedded in the wire rope during the straightening process, thereby accelerating the wear and corrosion of the wire rope and reducing its strength and service life.

[0003] For example, the patent with authorization announcement number CN222403196U discloses a wire rope maintenance device, which includes a wire-releasing mechanism connected to one end of the wire rope, a wire-collecting mechanism connected to the other end of the wire rope, and an automatic cleaning mechanism, an automatic straightening mechanism, and an automatic lubricating mechanism sequentially arranged between the wire-releasing mechanism and the wire-collecting mechanism. The wire rope passes through these mechanisms in sequence, and the brush in the automatic cleaning mechanism and the cleaning liquid sprayed from the spray head clean the outside of the wire rope. However, although the above-mentioned device can clean the wire rope, a large amount of moisture will remain on the wire rope after cleaning. The residual moisture may cause uneven force distribution during the straightening process, and may also dilute the subsequently applied lubricant, reducing its lubricating effect, which is not conducive to the subsequent straightening and lubrication treatment, and thus is not conducive to improving the service life of the wire rope. Summary of the Invention

[0004] The object of the present invention is to provide a surface treatment device and a treatment process for a steel wire rope for a crawler crane, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a surface treatment device for a steel wire rope for a crawler crane, comprising a fixed housing and a steel wire rope, and further comprising:

[0006] A water-absorbing component comprising four water-absorbing sponges, which are divided into two groups, with two water-absorbing sponges in each group;

[0007] The driving alternating component is arranged inside the fixed housing and can drive the two water-absorbing sponges of any group to fit together to absorb water from the wire rope, while driving the two water-absorbing sponges of the other group to separate from each other;

[0008] The linkage drainage component is provided on the water-absorbing sponge. When the driving alternation component drives the two water-absorbing sponges in any group to separate, the water-absorbing sponges are automatically squeezed and drained with the cooperation of the linkage drainage component.

[0009] The middle water removal component is arranged between the two groups of water-absorbing sponges and is used to spray air to assist in removing water from the wire rope when the two groups of water-absorbing sponges are alternating.

[0010] Preferably, a sliding plate is installed inside the fixed shell, and a U-shaped sliding bracket is slidably connected to the sliding plate, and the U-shaped sliding bracket is used for installing and supporting the water-absorbing sponge;

[0011] The driving alternating component includes a driving part arranged on the top of the fixed shell and an alternating part installed on the U-shaped slide. The linked drainage component includes a limiting slide fixedly installed on the top of the fixed shell and a downward pressure water squeezing part cooperating with the limiting slide.

[0012] Preferably, the driving component includes a driving motor and a limiting slide rod fixedly mounted on the top of the fixed shell, the output end of the driving motor is fixedly connected to a driving screw, a movable push block is slidably connected to the limiting slide rod, and the movable push block is threadedly connected to the driving screw; pushing links are hinged at both ends of the movable push block, and a sliding tooth plate is hinged at one end of the pushing link away from the movable push block, a supporting slide is slidably connected to the sliding tooth plate, and the supporting slide is fixedly mounted in the fixed shell.

[0013] Preferably, the alternating part includes a first gear engaged with a sliding tooth plate, a connecting column is fixedly installed at the lower end of the first gear, a supporting connecting plate is rotatably connected to the connecting column, and the supporting connecting plate is fixedly installed inside a fixed shell, and a second gear is fixedly connected to the lower end of the connecting column, and driving tooth plates are respectively engaged on both sides of the second gear, and the second gear is used to drive the two driving tooth plates to move in opposite directions, and the two driving tooth plates are respectively fixedly connected to the two U-shaped slides.

[0014] Preferably, the limiting slide comprises a matching bevel block fixedly mounted on the top of the fixed shell, and the matching bevel block is provided with a bevel.

[0015] Preferably, the downward pressure water-extruding component includes a connecting push plate arranged at the upper end of the water-absorbing sponge, the upper end of the connecting push plate is fixedly connected to a matching slide, the matching slide is slidingly connected to the U-shaped slide, the upper end of the matching slide is rotatably connected to a matching roller, and the matching roller can roll along the inclined surface on the matching inclined surface block.

[0016] Preferably, a cleaning mechanism is provided on one side of the fixed shell, a straightening mechanism and a lubrication mechanism are provided on the other side of the fixed shell, and a water collecting tank is fixedly connected to the lower end of the fixed shell, and a mounting plate is installed on the water collecting tank.

[0017] Preferably, the central water removal assembly includes a fixed support plate and a fixed cavity installed on the mounting plate, and a sliding folding plate fixedly installed at the lower end of the U-shaped slide. A piston plate is slidingly connected inside the fixed cavity, and one end of the sliding folding plate slides into the fixed cavity and is fixedly connected to the piston plate.

[0018] Preferably, the fixed cavity is connected with an air outlet pipe and an air inlet pipe, the air outlet pipe connects the air collecting annular pipe and the air inlet pipe, a one-way air outlet valve is provided on the air outlet pipe, a one-way air inlet valve is provided on the air inlet pipe, the upper end of the fixed support plate is fixedly installed with an air collecting annular pipe, and a nozzle is provided on the air collecting annular pipe.

[0019] A treatment process for a surface treatment device for a crawler crane wire rope comprises the following steps:

[0020] Step 1: By starting the drive motor to rotate, the second gear drives the drive gear plates on both sides to move in opposite directions, so that the two drive gear plates can drive the two U-shaped slides on one side of the wire rope to move in opposite directions, thereby driving the two water-absorbing sponges in any group to fit together to absorb water from the wire rope, and at the same time driving the two water-absorbing sponges in the other group to separate from each other;

[0021] Step 2: When the two water-absorbing sponges in a group are separated from each other, the U-shaped slide drives the matching slide to move, and the matching slide drives the matching roller to move on the inclined surface of the matching inclined surface block. Under the limiting action of the inclined surface of the matching inclined surface block, the matching slide slides downward during the movement, driving the connecting push plate to move downward, thereby squeezing the water-absorbing sponge and draining the water-absorbing sponge;

[0022] Step 3: When the two U-shaped slides approach each other, the two U-shaped slides respectively drive the two sliding folding plates to move, and the two sliding folding plates drive the piston plates to approach each other, squeezing the gas in the fixed cavity through the air outlet pipe. The gas enters the gas collecting annular pipe through the air outlet pipe and is then sprayed out through the nozzle to achieve air blowing and dehydration on the surface of the wire rope. It is used for when the two groups of water-absorbing sponges are alternating and the two groups of water-absorbing sponges are separated from the wire rope within a short period of time, the wire rope is sprayed with air to assist in dehydration.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] By providing a drive alternating component, by starting the drive motor to rotate, the second gear drives the drive tooth plates on both sides to move in opposite directions, so that the two drive tooth plates can drive the two U-shaped slides on one side of the wire rope to move in opposite directions, and then drive the two water-absorbing sponges in any group to fit together to absorb water from the wire rope, and at the same time drive the two water-absorbing sponges in the other group to separate from each other, thereby realizing the alternation of the two groups of water-absorbing sponges to remove water from the wire rope.

[0025] By providing a linkage drainage assembly, when two water-absorbing sponges in a group are separated from each other, the U-shaped slide drives the matching slide to move, and the matching slide drives the matching roller to move on the inclined surface of the matching inclined surface block. Under the limiting action of the inclined surface of the matching inclined surface block, the matching slide slides downward during the movement, driving the connecting push plate to move downward, automatically squeezing the water-absorbing sponge and realizing the drainage operation of the water-absorbing sponge.

[0026] By providing a central water removal component, when the two U-shaped slides approach each other, the two U-shaped slides respectively drive the two sliding folding plates to move, and the two sliding folding plates drive the piston plates approach each other, squeezing the gas in the fixed cavity through the air outlet pipe. The gas enters the gas collecting annular pipe through the air outlet pipe and is then sprayed out through the nozzle, thereby achieving air blowing and water removal on the surface of the wire rope. It is used for when the two groups of water-absorbing sponges are alternating, and when the two groups of water-absorbing sponges are separated from the wire rope within a short period of time, the wire rope is sprayed with air to assist in water removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0028] Figure 2 It is a schematic diagram of the fixed shell structure of the present invention.

[0029] Figure 3 It is a schematic diagram of the internal structure of the fixed shell of the present invention.

[0030] Figure 4 This is a schematic structural diagram of the interior of the fixed housing of the present invention from another perspective.

[0031] Figure 5 It is a schematic diagram of the fixed shell position structure of the present invention.

[0032] Figure 6 It is a schematic diagram of the structure of the drive alternating component of the present invention.

[0033] Figure 7 It is a schematic diagram of the overall structure of the drive alternating component of the present invention.

[0034] Figure 8 It is a schematic diagram of the local structure of the present invention.

[0035] Figure 9It is a partial top view structural schematic diagram of the present invention.

[0036] Figure 10 This is a structural schematic diagram from another perspective of the present invention.

[0037] Figure 11 It is a schematic structural diagram of the water collecting tank of the present invention.

[0038] Figure 12 It is a schematic structural diagram of the middle water removal component of the present invention.

[0039] Figure 13 This is a schematic structural diagram of the middle water removal component from another perspective of the present invention.

[0040] Figure 14 It is a schematic diagram of the local planar structure of the present invention.

[0041] In the figure: 1, fixed shell; 2, U-shaped slide; 3, water-absorbing sponge; 4, sliding plate; 5, wire rope; 6, driving alternating assembly; 7, linkage drainage assembly; 8, water collecting tank; 9, middle water removal assembly; 10, mounting plate; 11, cleaning mechanism; 12, straightening mechanism; 13, lubricating mechanism; 71, matching bevel block; 72, matching slide plate; 73, matching roller; 74, connecting push plate; 61, driving motor; 62, driving screw Rod; 63, limit slide; 64, mobile push block; 65, push connecting rod; 66, sliding tooth plate; 67, support slide; 68, first gear; 69, support connecting plate; 610, connecting column; 611, second gear; 612, driving tooth plate; 91, fixed cavity; 92, sliding folding plate; 93, piston plate; 94, air outlet connecting pipe; 95, air inlet connecting pipe; 96, gas collecting annular pipe; 97, nozzle; 98, fixed support plate. DETAILED DESCRIPTION

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] See also Figures 1 to 14The present invention provides a technical solution: a surface treatment device for a steel wire rope for a crawler crane, comprising a fixed shell 1 and a steel wire rope 5, and further comprising: a water absorbing component, comprising four water absorbing sponges 3, which are divided into two groups, with two water absorbing sponges 3 in each group; a driving alternating component 6, which is arranged inside the fixed shell 1 and can drive the two water absorbing sponges 3 of any group to fit together, so as to absorb water from the steel wire rope 5, and at the same time drive the two water absorbing sponges 3 of the other group to separate; a linkage drainage component 7, which is arranged on the water absorbing sponge 3, and when the driving alternating component 6 drives the two water absorbing sponges 3 of any group to separate, the linkage drainage component 7 is connected to the water absorbing sponge 3. With the cooperation of the drainage component 7, the automatic squeezing and drainage of the water-absorbing sponge 3 is realized; the middle water-removing component 9 is arranged between the two groups of water-absorbing sponges 3, and is used to spray air to the steel wire rope 5 to assist in dewatering when the two groups of water-absorbing sponges 3 are alternating. By providing a driving alternating component 6, by starting the driving motor 61 to rotate, the second gear 611 drives the driving tooth plates 612 on both sides to move in opposite directions, so that the two driving tooth plates 612 can drive the two U-shaped slides 2 on one side of the steel wire rope 5 to move in opposite directions, and then drive any group of two water-absorbing sponges 3 to fit together to absorb water from the steel wire rope 5. At the same time, the two water-absorbing sponges 3 of the other group are driven to separate from each other, so that the two groups of water-absorbing sponges 3 can remove water from the wire rope 5 alternately. By providing a linkage drainage component 7, when the two water-absorbing sponges 3 of one group are separated from each other, the U-shaped slide 2 drives the matching slide 72 to move, and the matching slide 72 drives the matching roller 73 to move on the inclined surface of the matching inclined surface block 71. Under the limiting effect of the inclined surface of the matching inclined surface block 71, the matching slide 72 slides downward during the movement, driving the connecting push plate 74 to move downward, automatically squeezing the water-absorbing sponges 3, and achieving the water-absorbing sponges 3. To perform the water removal operation, a middle water removal component 9 is provided. When the two U-shaped slides 2 approach each other, the two U-shaped slides 2 respectively drive the two sliding folding plates 92 to move, and the two sliding folding plates 92 drive the piston plates 93 to approach each other, and the gas in the fixed cavity 91 is squeezed out through the air outlet pipe 94. The gas enters the gas collecting annular pipe 96 through the air outlet pipe 94 and is then ejected through the nozzle 97 to achieve air blowing and water removal on the surface of the wire rope 5. It is used for when the two groups of water-absorbing sponges 3 are alternating, and when the two groups of water-absorbing sponges 3 are separated from the wire rope within a short period of time, the wire rope is sprayed with air to assist in water removal.

[0044] refer to Figure 3 as well as Figure 7 It is understood that a sliding plate 4 is installed inside the fixed shell 1, and a U-shaped slide 2 is slidably connected to the sliding plate 4. The U-shaped slide 2 is used for the installation and support of the water-absorbing sponge 3; the driving alternating component 6 includes a driving part arranged at the top of the fixed shell 1 and an alternating part installed on the U-shaped slide 2, and the linkage drainage component 7 includes a limiting slide fixedly installed on the top of the fixed shell 1 and a downward pressure water squeezing part cooperating with the limiting slide.

[0045] refer to Figure 7It is understood that the driving member includes a driving motor 61 and a limiting slide 63 fixedly mounted on the top of the fixed housing 1. The output end of the driving motor 61 is fixedly connected to a driving screw 62. A moving push block 64 is slidably connected to the limiting slide 63. The moving push block 64 is threadedly connected to the driving screw 62; both ends of the moving push block 64 are hinged with a pushing link 65, and the end of the pushing link 65 away from the moving push block 64 is hinged with a sliding tooth plate 66. The sliding tooth plate 66 is slidably connected to a supporting slide 67. The supporting slide 67 is fixedly mounted in the fixed housing 1, and the support slide 67 is fixedly mounted in the fixed housing 1. The replacement part includes a first gear 68 that is meshed with the sliding tooth plate 66. A connecting column 610 is fixedly installed at the lower end of the first gear 68. A supporting connecting plate 69 is rotatably connected to the connecting column 610. The supporting connecting plate 69 is fixedly installed inside the fixed shell 1. A second gear 611 is fixedly connected to the lower end of the connecting column 610. Drive tooth plates 612 are respectively meshed on both sides of the second gear 611. The second gear 611 is used to drive the two drive tooth plates 612 to move in opposite directions. The two drive tooth plates 612 are respectively fixedly connected to the two U-shaped slides 2.

[0046] refer to Figure 3 as well as Figure 6 It is understood that the limiting slide includes a matching bevel block 71 fixedly installed on the top of the fixed shell 1, and an inclined surface is provided on the matching bevel block 71. The downward pressure water squeezing part includes a connecting push plate 74 provided on the upper end of the water-absorbing sponge 3. The upper end of the connecting push plate 74 is fixedly connected to a matching slide plate 72, and the matching slide plate 72 is slidingly connected to the U-shaped slide 2. The upper end of the matching slide plate 72 is rotatably connected to a matching roller 73, and the matching roller 73 can roll along the inclined surface on the matching bevel block 71.

[0047] refer to Figure 1 as well as Figure 11 It is understood that a cleaning mechanism 11 is provided on one side of the fixed shell 1, and a straightening mechanism 12 and a lubricating mechanism 13 are provided on the other side of the fixed shell 1. The lower end of the fixed shell 1 is fixedly connected to a water collecting tank 8, and a mounting plate 10 is installed on the water collecting tank 8. The wire rope 5 is transmitted, and the cleaning mechanism 11, the straightening mechanism 12 and the lubricating mechanism 13 are all technologies that have been disclosed in a wire rope maintenance device with the announcement number CN222403196U, and will not be repeated here.

[0048] refer to Figures 10 to 14It is understood that the middle water removal assembly 9 includes a fixed support plate 98 and a fixed cavity 91 installed on the mounting plate 10, and a sliding folding plate 92 fixedly installed at the lower end of the U-shaped slide 2. The fixed cavity 91 is slidably connected with a piston plate 93. One end of the sliding folding plate 92 slides into the fixed cavity 91 and is fixedly connected to the piston plate 93. The fixed cavity 91 is connected with an air outlet pipe 94 and an air inlet pipe 95. The air outlet pipe 94 connects the air collecting annular pipe 96 and the air inlet pipe 95. A one-way air outlet valve is provided on the air outlet pipe 94, and a one-way air inlet valve is provided on the air inlet pipe 95. A gas collecting annular pipe 96 is fixedly installed on the upper end of the fixed support plate 98, and a nozzle 97 is provided on the gas collecting annular pipe 96. The wire rope 5 passes through the gas collecting annular pipe 96.

[0049] A treatment process for a surface treatment device for a crawler crane wire rope comprises the following steps:

[0050] Step 1: By starting the drive motor 61 to rotate, the second gear 611 drives the drive gear plates 612 on both sides to move in opposite directions, so that the two drive gear plates 612 can drive the two U-shaped slides 2 on one side of the wire rope 5 to move in opposite directions, thereby driving the two water-absorbing sponges 3 of any group to fit together to absorb water from the wire rope 5, and at the same time driving the two water-absorbing sponges 3 of the other group to separate from each other;

[0051] Step 2: When the two water-absorbing sponges 3 in a group are separated from each other, the U-shaped slide 2 drives the matching slide 72 to move, and the matching slide 72 drives the matching roller 73 to move on the inclined surface of the matching inclined surface block 71. Under the limiting effect of the inclined surface of the matching inclined surface block 71, the matching slide 72 slides downward during the movement, driving the connecting push plate 74 to move downward, thereby squeezing the water-absorbing sponges 3 and achieving the water removal operation of the water-absorbing sponges 3;

[0052] Step 3: When the two U-shaped slides 2 approach each other, the two U-shaped slides 2 respectively drive the two sliding folding plates 92 to move, and the two sliding folding plates 92 drive the piston plates 93 to approach each other, squeezing the gas in the fixed cavity 91 through the air outlet pipe 94. The gas passes through the air outlet pipe 94 and enters the gas collecting annular pipe 96, and is then sprayed out through the nozzle 97 to achieve air blowing and dehydration of the surface of the wire rope 5. It is used for when the two groups of water-absorbing sponges 3 are alternating, and when the two groups of water-absorbing sponges 3 are separated from the wire rope 5 within a short period of time, the wire rope 5 is sprayed with air to assist in dehydration.

[0053] In actual use, after the wire rope 5 is cleaned by the cleaning mechanism 11, there is moisture remaining on the surface. The wire rope 5 is then dehydrated by the water-absorbing sponge 3 in the fixed shell 1. The two groups of water-absorbing sponges 3 work alternately, and the driving motor 61 is started to rotate. The driving motor 61 rotates to drive the driving screw 62 to rotate. The driving screw 62 is threadedly connected to the moving push block 64. The driving screw 62 drives the moving push block 64 to slide on the limiting slide 63. The moving push block 64 drives the sliding tooth plate 66 to slide on the supporting slide plate 67 by pushing the connecting rod 65. , the sliding tooth plate 66 drives the first gear 68 to rotate, and the first gear 68 drives the second gear 611 to rotate through the connecting rotating column 610, and the second gear 611 drives the driving tooth plates 612 on both sides to move in opposite directions, which can realize driving the two U-shaped slides 2 on one side of the wire rope 5 to move in opposite directions, thereby driving any group of two water-absorbing sponges 3 to fit together, absorb water from the wire rope 5, and at the same time drive the two water-absorbing sponges 3 of the other group to separate from each other, and realize dewatering of the water-absorbing sponges 3 when the two water-absorbing sponges 3 of the two water-absorbing sponges 3 are separated from each other. When the two water-absorbing sponges 3 of one group are separated from each other, the U-shaped slide 2 drives the matching slide plate 72 to move, and the matching slide plate 72 drives the matching roller 73 to move on the inclined surface of the matching inclined surface block 71. Under the limiting action of the inclined surface of the matching inclined surface block 71, the matching slide plate 72 slides downward during the movement, driving the connecting push plate 74 to move downward, thereby squeezing the water-absorbing sponge 3 and realizing the dewatering operation of the water-absorbing sponge 3; when the two water-absorbing sponges 3 of one group are separated from each other, the two water-absorbing sponges 3 of the other group are close to each other. When the two U-shaped slides 2 approach each other, the two U-shaped slides 2 respectively drive the two sliding folding plates 92 to move, and the two sliding folding plates 92 drive the piston plates 93 to approach each other, squeezing the gas in the fixed cavity 91 through the air outlet pipe 94. The gas enters the gas collecting annular pipe 96 through the air outlet pipe 94 and is then sprayed out through the nozzle 97 to achieve air blowing and dewatering of the surface of the wire rope 5. It is used for when the two groups of water-absorbing sponges 3 are alternating and the two groups of water-absorbing sponges 3 are separated from the wire rope 5 within a short period of time, the wire rope 5 is sprayed with air to assist in dewatering.

[0054] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A surface treatment device for a steel wire rope for a crawler crane, comprising a fixed housing and a steel wire rope, characterized in that: Also includes: A water-absorbing component comprising four water-absorbing sponges, which are divided into two groups, with two water-absorbing sponges in each group; The driving alternating component is arranged inside the fixed housing and can drive the two water-absorbing sponges of any group to fit together to absorb water from the wire rope, while driving the two water-absorbing sponges of the other group to separate from each other; The linkage drainage component is provided on the water-absorbing sponge. When the driving alternation component drives the two water-absorbing sponges in any group to separate, the water-absorbing sponges are automatically squeezed and drained with the cooperation of the linkage drainage component. The middle water removal component is set between the two groups of water-absorbing sponges and is used to spray air to assist in removing water from the wire rope when the two groups of water-absorbing sponges are alternating; A sliding plate is installed inside the fixed shell, and a U-shaped sliding frame is slidably connected to the sliding plate, and the U-shaped sliding frame is used to install and support the water-absorbing sponge; The driving alternating assembly includes a driving member arranged at the top of the fixed housing and an alternating member mounted on a U-shaped slide; the linkage drainage assembly includes a limiting slide fixedly mounted on the top of the fixed housing and a downward pressing water squeezing member cooperating with the limiting slide; The driving member includes a driving motor and a limiting slide rod fixedly mounted on the top of the fixed housing, the output end of the driving motor is fixedly connected to a driving screw, the limiting slide rod is slidably connected to a moving push block, and the moving push block is threadedly connected to the driving screw; The two ends of the movable push block are hinged with push rods, the end of the push rod away from the movable push block is hinged with a sliding tooth plate, the sliding tooth plate is slidably connected with a support slide, and the support slide is fixedly installed in the fixed housing; The alternating member includes a first gear meshing with a sliding tooth plate, a connecting column is fixedly mounted on the lower end of the first gear, a supporting connecting plate is rotatably connected to the connecting column, and the supporting connecting plate is fixedly mounted inside the fixed housing; The lower end of the connecting column is fixedly connected to a second gear, and driving gear plates are respectively engaged on both sides of the second gear. The second gear is used to drive the two driving gear plates to move in opposite directions, and the two driving gear plates are respectively fixedly connected to the two U-shaped slides.

2. The surface treatment equipment for a crawler crane wire rope according to claim 1, characterized in that: The limiting slide comprises a matching bevel block fixedly mounted on the top of the fixed shell, and the matching bevel block is provided with a bevel.

3. The surface treatment equipment for a crawler crane wire rope according to claim 2, characterized in that: The downward pressure water squeezing part includes a connecting push plate arranged at the upper end of the water-absorbing sponge, the upper end of the connecting push plate is fixedly connected to a matching slide, the matching slide is slidingly connected to the U-shaped slide, the upper end of the matching slide is rotatably connected to a matching roller, and the matching roller can roll along the inclined surface on the matching inclined surface block.

4. The surface treatment equipment for a crawler crane wire rope according to claim 3, characterized in that: A cleaning mechanism is provided on one side of the fixed shell, a straightening mechanism and a lubricating mechanism are provided on the other side of the fixed shell, and a water collecting box is fixedly connected to the lower end of the fixed shell, and a mounting plate is installed on the water collecting box.

5. The surface treatment equipment for a crawler crane wire rope according to claim 1, characterized in that: The central water removal assembly includes a fixed support plate and a fixed cavity installed on the mounting plate, and a sliding folding plate fixedly installed at the lower end of the U-shaped slide. A piston plate is slidably connected inside the fixed cavity, and one end of the sliding folding plate slides into the fixed cavity and is fixedly connected to the piston plate.

6. The surface treatment equipment for a crawler crane wire rope according to claim 5, characterized in that: The fixed cavity is connected with an air outlet pipe and an air inlet pipe, the air outlet pipe connects the air collecting annular pipe and the air inlet pipe, a one-way air outlet valve is provided on the air outlet pipe, a one-way air inlet valve is provided on the air inlet pipe, the upper end of the fixed support plate is fixedly installed with an air collecting annular pipe, and an injection head is provided on the air collecting annular pipe.

7. A treatment process for a surface treatment device for a crawler crane steel wire rope, applicable to the surface treatment device for a crawler crane steel wire rope according to any one of claims 1 to 6, characterized in that: The following steps are involved: Step 1: By starting the drive motor to rotate, the second gear drives the drive gear plates on both sides to move in opposite directions, so that the two drive gear plates can drive the two U-shaped slides on one side of the wire rope to move in opposite directions, thereby driving the two water-absorbing sponges in any group to fit together to absorb water from the wire rope, and at the same time driving the two water-absorbing sponges in the other group to separate from each other; Step 2: When the two water-absorbing sponges in a group are separated from each other, the U-shaped slide drives the matching slide to move, and the matching slide drives the matching roller to move on the inclined surface of the matching inclined surface block. Under the limiting action of the inclined surface of the matching inclined surface block, the matching slide slides downward during the movement, driving the connecting push plate to move downward, thereby squeezing the water-absorbing sponge and draining the water-absorbing sponge; Step 3: When the two U-shaped slides approach each other, the two U-shaped slides respectively drive the two sliding folding plates to move, and the two sliding folding plates drive the piston plates to approach each other, squeezing the gas in the fixed cavity through the air outlet pipe. The gas enters the gas collecting annular pipe through the air outlet pipe and is then sprayed out through the nozzle to achieve air blowing and dehydration on the surface of the wire rope. It is used for when the two groups of water-absorbing sponges are alternating and the two groups of water-absorbing sponges are separated from the wire rope within a short period of time, the wire rope is sprayed with air to assist in dehydration.

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