A hot dip galvanizing equipment for steel wire rope

By designing a steel wire rope hot-dip galvanizing equipment including a fixed seat, a galvanized pool, a traveling immersion mechanism and a modified-distance setting mechanism, the problem that existing equipment cannot coil the galvanized steel wire rope under the conditions of ensuring that the plating layer is not scratched, and the galvanized layer is unevenly applied, so that the uniform coiling of the steel wire rope and the uniform coating of the galvanized layer are achieved, and the efficiency of galvanized operation is improved.

CN118814101BActive Publication Date: 2025-04-18JIANGSU LANGSHAN WIREROPE CO LTD
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Patent Information

Application Number
CN202411315700.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-09-20
Publication Date
2025-04-18
Estimated Expiration
2044-09-20

AI Technical Summary

Technical Problem

The existing steel wire rope hot-dip galvanized equipment cannot coil the galvanized steel wire rope under the conditions of ensuring that the galvanized steel wire rope is not scratched, and the coating of the galvanized layer is uneven.

Method used

A wire rope hot-dip galvanizing device including a fixed seat, a galvanized pool, a traveling immersion mechanism and a pitch-reducing setting mechanism is designed. The equipment achieves uniform coiling of the galvanized steel wire rope and uniform coating of the galvanized steel layer through the cooperation of the rotating mechanism, the guide mechanism, the winding mechanism, the unwinding mechanism, the immersion mechanism, the locking mechanism and the cooling mechanism.

Benefits of technology

The wire rope is coiled under the condition that the galvanized layer is scratch-free, and the uniformity of the galvanized layer is improved through rotary coiling, extending the cooling time of the wire rope with thicker galvanized layer, avoiding the phenomenon of plating scratches, and improving the efficiency of the wire rope galvanizing operation.

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Abstract

The present invention belongs to the technical field of hot-dip galvanizing of steel wire ropes, and specifically refers to a hot-dip galvanizing equipment for steel wire ropes, including a fixed seat, a galvanizing pool, a traveling immersion mechanism and a pitch-changing shaping mechanism, wherein the galvanizing pool is arranged on the upper wall of the fixed seat, the galvanizing pool is inclined, the traveling immersion mechanism is arranged on the side wall of the galvanizing pool, and the pitch-changing shaping mechanism is arranged at one end of the galvanizing pool away from the traveling immersion mechanism. The traveling immersion mechanism includes a rotating mechanism, a guiding mechanism, a winding mechanism, an unwinding mechanism and an immersion mechanism. The present invention provides a hot-dip galvanizing equipment for steel wire ropes, which can wind up the galvanized steel wire rope under the condition that the coating on the surface of the steel wire rope is not scratched, and can evenly apply the galvanized layer on the surface of the steel wire rope.
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Description

Technical Field

[0001] The invention belongs to the technical field of hot-dip galvanizing of steel wire ropes, and in particular relates to hot-dip galvanizing equipment for steel wire ropes. Background Art

[0002] Hot-dip galvanizing, also known as hot-dip galvanizing or hot-dip galvanizing, is a process that forms a coating on the surface of a steel wire rope through physical heat diffusion. This process immerses the rust-free steel wire rope in molten zinc liquid at 450-480℃, so that a zinc layer adheres to the surface of the steel wire rope, thereby achieving the purpose of corrosion protection.

[0003] The existing hot-dip galvanizing equipment for steel wire ropes has the following problems:

[0004] The existing hot-dip galvanizing equipment for steel wire ropes does not have the ability to reel the galvanized steel wire ropes while ensuring that the coating on the surface of the steel wire ropes is not scratched, and the traditional hot-dip galvanizing equipment for steel wire ropes cannot ensure the uniformity of the galvanized layer coating on the surface of the steel wire ropes. Therefore, it cannot meet the existing use requirements for steel wire rope galvanizing equipment. Summary of the invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a hot-dip galvanizing equipment for steel wire rope, which can reel the galvanized steel wire rope under the condition that the coating on the surface of the steel wire rope is not scratched, and can evenly apply the galvanized layer on the surface of the steel wire rope.

[0006] The technical scheme adopted in this scheme is as follows: A kind of hot-dip galvanizing equipment for steel wire rope proposed in this scheme includes a fixed seat, a galvanizing pool, a traveling immersion mechanism and a pitch-changing shaping mechanism. The galvanizing pool is arranged on the upper wall of the fixed seat, and the galvanizing pool is inclined. The traveling immersion mechanism is arranged on the galvanizing pool. The pitch-changing shaping mechanism is arranged at one end of the galvanizing pool away from the traveling immersion mechanism. The traveling immersion mechanism includes a rotating mechanism, a guiding mechanism, a winding mechanism, an unwinding mechanism and an immersion mechanism. The rotating mechanism is arranged at one end of the galvanizing pool, the guiding mechanism is arranged on the side wall of the galvanizing pool, the winding mechanism is arranged on the side of the guiding mechanism away from the rotating mechanism, the unwinding mechanism is arranged on the side wall of the galvanizing pool on the side of the rotating mechanism away from the guiding mechanism, the immersion mechanism is arranged inside the galvanizing pool, the pitch-changing shaping mechanism includes a locking distance mechanism and a cooling mechanism, the locking distance mechanism is arranged on the guiding mechanism, and the cooling mechanism is arranged on the side of the galvanizing pool away from the unwinding mechanism.

[0007] As a further preferred embodiment of the present invention, the rotating mechanism includes a rotating motor, a driving gear, a rotating ring plate and a driven rack. The rotating motor is symmetrically arranged on the upper wall of the lower end of the galvanizing pool, the driving gear is arranged at the power end of the rotating motor, the rotating ring plate is rotatably arranged on the side wall of the galvanizing pool close to the rotating motor, the driven rack is arranged on the outside of the rotating ring plate, and the driving gear is meshed with the driven rack; the guide mechanism includes a guide block, a guide rod, a limit plate and a guide spring, multiple groups of guide blocks are arranged on the side wall of the rotating ring plate on one side of the driven rack, the guide rod is penetrated and arranged on the inner wall of the guide block, the limit plate is arranged on the side of the guide rod close to the rotating motor, and the guide spring is arranged on the outside of the guide rod between the guide block and the limit plate; the winding mechanism includes a winding frame, a winding motor, a winding roller and a winding drum. The roller is rotatably mounted on the inner wall of the winding frame, the power end of the winding motor passes through the winding frame and is connected with the winding roller, and the winding port is arranged on the side of the galvanizing pool close to the winding frame; the unwinding mechanism comprises an unwinding frame and an unwinding roller, the unwinding frame is arranged on the side wall of the galvanizing pool close to the winding port, and the unwinding roller is rotatably arranged between the unwinding frames; the immersion mechanism comprises an entry trough, an entry roller, an immersion frame and an immersion roller, the entry trough is arranged on the upper wall of the galvanizing pool close to one end of the winding frame, the entry trough is a through arrangement, the entry roller is rotatably arranged on the inner wall of the entry trough, the immersion frame is arranged on the bottom wall of the galvanizing pool below the entry trough, and the immersion roller is rotatably arranged on the inner wall of one end of the immersion frame close to the entry trough.

[0008] When in use, in the initial state, the guide spring is in the extension setting, the distance between the winding frame and the side wall of the galvanizing pool is the minimum value, the beginning section of the wire rope is pre-hot-dip galvanized, the wire rope is wound around the outside of the unwinding roller, the pre-hot-dip galvanized section of the wire rope penetrates into the entry groove on the side of the entry roller close to the unwinding roller, the hot-dip galvanized wire rope fits the side wall of the entry roller, and then the wire rope passes through the space under the immersion roller, and the section of the wire rope away from the unwinding roller passes through the winding port and is wound around the outside of the winding roller. The state of the wire rope from the immersion roller through the winding port to the winding roller is a straight line, the molten zinc liquid is poured into the galvanizing pool, the molten zinc liquid submerges the immersion roller, and part of the wire rope is immersed in the molten zinc liquid, which is convenient for hot-dip galvanizing of the wire rope, and the winding motor drives the winding roller to rotate at a low speed through the power end to wind up the galvanized wire rope on the surface.

[0009] Preferably, the locking mechanism comprises a locking ring plate, a locking block and a locking bolt, the locking ring plate is rotatably arranged at one end of the galvanizing pool away from the rotating ring plate, multiple groups of locking blocks are arranged on the side of the locking ring plate away from the galvanizing pool, the locking bolts are symmetrically arranged on both sides of the locking blocks, the locking bolts penetrate through the inner wall of the locking block, and the locking bolts are threadedly connected to the locking block; the cooling mechanism comprises a cooling cylinder, an air cooler, an air cooler pipe and an injection valve, the cooling cylinder is arranged on the side wall of the galvanizing pool outside the winding mouth, the air cooler is arranged on the side wall of the galvanizing pool on one side of the cooling cylinder, the air cooler is connected between the cooling cylinder and the air cooler end, and multiple groups of injection valves are connected on the side of the cooling cylinder away from the galvanizing pool.

[0010] When in use, the air cooler blows cold air into the cooling cylinder through the cooling end through the cold air pipe, and the cold air is sprayed around the wire rope through the injection valve to cool the surface of the wire rope. The winding motor drives the winding roller to reduce its rotation speed, and the time the wire rope is immersed in the zinc liquid increases. The longer the wire rope is immersed in the zinc solution, the thicker the galvanized layer on its surface. Therefore, the required cooling time is prolonged, and the operator pushes the limit plate. The limit plate drives the guide rod to slide along the guide block and the locking block through the deformation of the guide spring. The guide rod drives the winding frame away from the winding mouth, and the distance between the winding roller and the winding mouth increases. Then the wind force of the air cooler blowing cold air into the cooling cylinder is increased, and the wind force of the cold air ejected through the injection valve increases with the distance between the winding roller and the winding mouth. The cooling time of the galvanized wire rope with thicker layer is increased to avoid the phenomenon of coating scratches on the galvanized wire rope with thicker layer after it is wound around the outside of the winding roller. The rotating motor drives the driving gear to rotate through the power end, and the driving gear drives the rotating ring plate to rotate along the side wall of the galvanizing pool through the driven rack. The rotating ring plate drives the guide rod to rotate through the guide block, and the guide rod drives the winding roller to rotate through the winding rack. The winding roller rotates and reels the wire rope. During the rotation, the winding roller drives the wire rope to rotate and galvanize in the zinc liquid. When the wire rope rotates in the zinc liquid, its surface can contact with the zinc liquid more fully, so that the zinc liquid can adhere to every part of the wire rope more evenly, thereby completing the galvanizing operation of the wire rope.

[0011] Specifically, a controller is provided on one side of the galvanizing tank close to the winding frame.

[0012] Wherein, the controller is electrically connected to the rotating motor, the winding motor and the air conditioner respectively.

[0013] The beneficial effects achieved by adopting the above structure are as follows:

[0014] Compared with the prior art, the present invention adopts a method of combining winding speed control with cold air wind power. Through the provision of a traveling immersion mechanism and a pitch-changing shaping mechanism, the present invention can wind up the galvanized steel wire rope while ensuring that the galvanized layer has no scratches under the coordinated use of the rotating mechanism, the guiding mechanism, the winding mechanism, the unwinding mechanism, the immersion mechanism, the locking mechanism and the cooling mechanism. Moreover, according to the galvanizing time of the steel wire rope, the cooling time of the thick galvanized layer on its surface can be prolonged by changing the distance between the winding roller and the winding mouth, thereby improving the efficiency of the steel wire rope galvanizing operation to a certain extent. Finally, through the effect of rotating winding, the steel wire rope is immersed in the zinc liquid. Rotating galvanizing is performed to improve the uniformity of the galvanized layer on the surface of the wire rope. The wind force of the cold air ejected through the injection valve increases with the increase of the distance between the winding roller and the winding mouth, thereby increasing the cooling time of the steel wire rope with a thicker galvanized layer, and avoiding the phenomenon of scratching the coating after the steel wire rope with a thicker galvanized layer is wrapped around the outside of the winding roller. The rotating motor drives the active gear to rotate through the power end, and the active gear drives the rotating ring plate to rotate along the side wall of the galvanizing pool through the driven rack. The rotating ring plate drives the guide rod to rotate through the guide block, and the guide rod drives the winding roller to rotate through the winding frame. The winding roller rotates and reels the wire rope, and the winding roller drives the wire rope to rotate and galvanize in the zinc liquid during the rotation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of this scheme;

[0016] Figure 2 This is the main stereogram of the scheme;

[0017] Figure 3 This is a bottom-up stereogram of the scheme;

[0018] Figure 4 This is a schematic diagram of the combined structure of the guide mechanism and the locking mechanism of this scheme;

[0019] Figure 5 This is a schematic diagram of the structure of the galvanizing pool of this scheme;

[0020] Figure 6 This is the main view of this scheme;

[0021] Figure 7 This is the left view of this scheme;

[0022] Figure 8 This is the right view of this scheme;

[0023] Fig. 9 This is a top view of the scheme;

[0024] Fig.10 for Fig. 9 AA section view of the part;

[0025] Fig.11 for Figure 2 A magnified structural view of part I;

[0026] Fig.12 for Figure 1 A magnified structural view of Part II.

[0027] Among them, 1. fixed seat, 2. galvanizing tank, 3. traveling immersion mechanism, 4. rotating mechanism, 5. rotating motor, 6. driving gear, 7. rotating ring plate, 8. driven rack, 9. guide mechanism, 10. guide block, 11. guide rod, 12. limit plate, 13. guide spring, 14. winding mechanism, 15. winding frame, 16. winding motor, 17. winding roller, 18. winding mouth, 19. unwinding machine Structure, 20, unwinding rack, 21, unwinding roller, 22, immersion mechanism, 23, entering the groove, 24, entering the roller, 25, immersion rack, 26, immersion roller, 27, pitch-changing shaping mechanism, 28, pitch-locking mechanism, 29, pitch-locking ring plate, 30, pitch-locking block, 31, pitch-locking bolt, 32, cooling mechanism, 33, cooling cylinder, 34, air conditioner, 35, air conditioning pipe, 36, injection valve, 37, controller.

[0028] The accompanying drawings are used to provide further understanding of the present scheme and constitute a part of the specification. Together with the embodiments of the present scheme, they are used to explain the present scheme and do not constitute a limitation on the present scheme. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the present scheme will be clearly and completely described below in conjunction with the drawings in the embodiments of the present scheme. Obviously, the described embodiments are only part of the embodiments of the present scheme, not all of the embodiments; based on the embodiments in the present scheme, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present scheme.

[0030] In the description of this scheme, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this scheme and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this scheme.

[0031] like Figure 1-Figure 12As shown, a steel wire rope hot-dip galvanizing equipment proposed in this scheme includes a fixed seat 1, a galvanizing pool 2, a traveling immersion mechanism 3 and a pitch-changing shaping mechanism 27, wherein the galvanizing pool 2 is arranged on the upper wall of the fixed seat 1, the galvanizing pool 2 is inclined, the traveling immersion mechanism 3 is arranged on the side wall of the galvanizing pool 2, the pitch-changing shaping mechanism 27 is arranged at one end of the galvanizing pool 2 away from the traveling immersion mechanism 3, the traveling immersion mechanism 3 includes a rotating mechanism 4, a guiding mechanism 9, a winding mechanism 14, a unwinding mechanism 19 and an immersion mechanism 22, the rotating mechanism 4 It is arranged at one end of the galvanizing pool 2, the guiding mechanism 9 is arranged on the side wall of the galvanizing pool 2 on the side of the rotating mechanism 4, the winding mechanism 14 is arranged on the side of the guiding mechanism 9 away from the rotating mechanism 4, the unwinding mechanism 19 is arranged on the side wall of the galvanizing pool 2 on the side of the rotating mechanism 4 away from the guiding mechanism 9, the immersion mechanism 22 is arranged inside the galvanizing pool 2, the distance-changing shaping mechanism 27 includes a distance-locking mechanism 28 and a cooling mechanism 32, the distance-locking mechanism 28 is arranged on the guiding mechanism 9, and the cooling mechanism 32 is arranged on the side of the galvanizing pool 2 away from the unwinding mechanism 19.

[0032] The rotating mechanism 4 includes a rotating motor 5, a driving gear 6, a rotating ring plate 7 and a driven rack 8. The rotating motor 5 is symmetrically arranged on the upper wall of the lower end of the galvanizing pool 2. The driving gear 6 is arranged at the power end of the rotating motor 5. The rotating ring plate 7 is rotatably arranged on the side wall of the galvanizing pool 2 close to the rotating motor 5. The driven rack 8 is arranged on the outer side of the rotating ring plate 7. The driving gear 6 is meshed with the driven rack 8. The guide mechanism 9 includes a guide block 10, a guide rod 11, a limit plate 12 and guide springs 13, multiple groups of guide blocks 10 are arranged on the side wall of the rotating ring plate 7 on one side of the driven rack 8, the guide rod 11 is penetrated and arranged on the inner wall of the guide block 10, the limit plate 12 is arranged on the side of the guide rod 11 close to the rotating motor 5, and the guide spring 13 is arranged on the outer side of the guide rod 11 between the guide block 10 and the limit plate 12; the winding mechanism 14 includes a winding frame 15, a winding motor 16, a winding roller 17 and a winding port 18, the winding frame 15 is arranged on the guide rod 1 1 is on the side away from the limit plate 12, the winding motor 16 is arranged on the side wall of the winding frame 15, the winding roller 17 is rotatably arranged on the inner wall of the winding frame 15, the power end of the winding motor 16 passes through the winding frame 15 and is connected to the winding roller 17, the winding port 18 is arranged on the side of the galvanizing pool 2 close to the winding frame 15; the unwinding mechanism 19 includes an unwinding frame 20 and an unwinding roller 21, the unwinding frame 20 is arranged on the side wall of the galvanizing pool 2 away from the winding port 18, the unwinding roller 21 is rotatably arranged between the unwinding rack 20; the immersion mechanism 22 includes an entry groove 23, an entry roller 24, an immersion rack 25 and an immersion roller 26, the entry groove 23 is arranged on the upper wall of the galvanizing pool 2 near one end of the winding rack 15 of the galvanizing pool 2, the entry groove 23 is a through arrangement, the entry roller 24 is rotatably arranged on the inner wall of the entry groove 23, the immersion rack 25 is arranged on the bottom wall of the galvanizing pool 2 below the entry groove 23, and the immersion roller 26 is rotatably arranged on the inner wall of one end of the immersion rack 25 near the entry groove 23.

[0033] The locking mechanism 28 includes a locking ring plate 29, a locking block 30 and a locking bolt 31. The locking ring plate 29 is rotatably arranged at one end of the galvanizing pool 2 away from the rotating ring plate 7. Multiple groups of locking blocks 30 are arranged on the side of the locking ring plate 29 away from the galvanizing pool 2. The locking bolts 31 are symmetrically arranged on both sides of the locking blocks 30. The locking bolts 31 penetrate the inner wall of the locking block 30, and the locking bolts 31 are threadedly connected with the locking block 30. The cooling mechanism 32 includes a cooling cylinder 33, an air cooler 34, an air cooler pipe 35 and an injection valve 36. The cooling cylinder 33 is arranged on the side wall of the galvanizing pool 2 outside the winding port 18, the air cooler 34 is arranged on the side wall of the galvanizing pool 2 on one side of the cooling cylinder 33, the air cooler 34 is connected between the cooling cylinder 33 and the cold air end of the air cooler 34, and multiple groups of injection valves 36 are connected on the side of the cooling cylinder 33 away from the galvanizing pool 2.

[0034] A controller 37 is provided on one side of the galvanizing pool 2 close to the winding frame 15 .

[0035] The controller 37 is electrically connected to the rotating motor 5 , the winding motor 16 and the air cooler 34 , respectively.

[0036] When in use, in the initial state, the guide spring 13 is in an extended setting, the distance between the winding frame 15 and the side wall of the galvanizing pool 2 is the minimum value, the first section of the wire rope is pre-hot-dip galvanized, the wire rope is wound around the outside of the unwinding roller 21, and the pre-hot-dip galvanized section of the wire rope passes through the entry groove 23 of the entry roller 24 close to the side of the unwinding roller 21, the hot-dip galvanized wire rope is in contact with the side wall of the entry roller 24, and then the wire rope passes through the space below the immersion roller 26, and the wire rope is away from the unwinding roller 26. A section of the winding roller 21 is wound around the outside of the winding roller 17 after passing through the winding port 18. The wire rope is in a straight line from the immersion roller 26 through the winding port 18 to the winding roller 17. The molten zinc liquid is poured into the galvanizing pool 2. The molten zinc liquid submerges the immersion roller 26. Part of the wire rope is immersed in the molten zinc liquid, which is convenient for hot-dip galvanizing of the wire rope. The heating end of the external zinc liquid heating device is used to penetrate the side of the galvanizing pool 2 close to the unwinding roller 21 and extend into the zinc liquid to maintain the temperature of the zinc liquid.

[0037] Specifically, the controller 37 controls the winding motor 16 to start, and the winding motor 16 drives the winding roller 17 to rotate at a low speed through the power end to wind up the galvanized steel wire rope. The controller 37 controls the air cooler 34 to start, and the air cooler 34 blows cold air into the cooling cylinder 33 through the cooling end through the cold air pipe 35. The cold air is sprayed around the steel wire rope through the injection valve 36 to cool the surface of the steel wire rope.

[0038] When the thickness of the zinc coating on the surface of the steel wire rope needs to be increased, the controller 37 controls the winding motor 16 to drive the winding roller 17 to reduce its rotation speed, and the time the steel wire rope is immersed in the zinc solution increases. The longer the steel wire rope is immersed in the zinc solution, the thicker the zinc coating on its surface is. Therefore, the required cooling time is extended, and the operator pushes the limit plate 12. The limit plate 12 is deformed by the guide spring 13 to drive the guide rod 11 to slide along the guide block 10 and the locking block 30. The guide rod 11 drives the winding frame 15 away from the winding port 18, and the winding frame 15 is moved away from the winding port 18. The distance between the winding roller 17 and the winding opening 18 increases, and the locking bolt 31 is rotated to fix the guide rod 11. Then, the controller 37 controls the air cooler 34 to increase the wind force of the cold air blown into the cooling cylinder 33. The wind force of the cold air sprayed through the injection valve 36 increases as the distance between the winding roller 17 and the winding opening 18 increases, thereby increasing the cooling time of the steel wire rope with a thicker galvanized layer, and preventing the steel wire rope with a thicker galvanized layer from being scratched after being wound around the outer side of the winding roller 17.

[0039] The controller 37 controls the rotation motor 5 to start, and the rotation motor 5 drives the driving gear 6 to rotate through the power end, and the driving gear 6 drives the rotating ring plate 7 to rotate along the side wall of the galvanizing pool 2 through the driven rack 8, and the rotating ring plate 7 drives the guide rod 11 to rotate through the guide block 10, and the guide rod 11 drives the winding roller 17 to rotate through the winding frame 15, and the winding roller 17 rotates and reels the wire rope. During the rotation process, the winding roller 17 drives the wire rope to rotate and galvanize in the zinc liquid. When the wire rope rotates in the zinc liquid, its surface can contact with the zinc liquid more fully, so that the zinc liquid can be more evenly attached to every part of the wire rope, thereby completing the galvanizing operation of the wire rope; the above operation can be repeated when it is used next time.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] The above is a description of the present solution and its implementation methods, which is not restrictive. The drawings show only one implementation method of the present solution, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creative design without departing from the creative purpose of the present solution, they should all fall within the protection scope of the present solution.

Claims

1. A steel wire rope hot dip galvanizing device, comprising a fixing seat (1) and a galvanizing pool (2), characterized in that: The invention also comprises a travelling immersion mechanism (3) and a pitch-changing shaping mechanism (27); the galvanizing pool (2) is arranged on the upper wall of the fixing seat (1); the galvanizing pool (2) is arranged in an inclined manner; the travelling immersion mechanism (3) is arranged on the galvanizing pool (2); the pitch-changing shaping mechanism (27) is arranged at one end of the galvanizing pool (2) away from the travelling immersion mechanism (3); the travelling immersion mechanism (3) comprises a rotating mechanism (4), a guiding mechanism (9), a winding mechanism (14), an unwinding mechanism (19) and an immersion mechanism (22); the rotating mechanism (4) is arranged at one end of the galvanizing pool (2); the guiding mechanism (9) is arranged at one end of the galvanizing pool (2); the winding mechanism (14) is arranged at one end of the galvanizing pool (2); the unwinding mechanism (1 ... The guide mechanism (9) is arranged on a side wall of the galvanizing pool (2), the winding mechanism (14) is arranged on a side of the guide mechanism (9) away from the rotating mechanism (4), the unwinding mechanism (19) is arranged on a side wall of the galvanizing pool (2) on a side of the rotating mechanism (4) away from the guide mechanism (9), the immersion mechanism (22) is arranged inside the galvanizing pool (2), the pitch-changing shaping mechanism (27) comprises a pitch-locking mechanism (28) and a cooling mechanism (32), the pitch-locking mechanism (28) is arranged on the guide mechanism (9), and the cooling mechanism (32) is arranged on a side of the galvanizing pool (2) away from the unwinding mechanism (19); The rotating mechanism (4) comprises a rotating motor (5), a driving gear (6), a rotating ring plate (7) and a driven rack (8); the rotating motor (5) is symmetrically arranged on the upper wall of the lower end of the galvanizing pool (2); the driving gear (6) is arranged at the power end of the rotating motor (5); the rotating ring plate (7) is rotatably arranged on the side wall of one end of the galvanizing pool (2) close to the rotating motor (5); the driven rack (8) is arranged on the outer side of the rotating ring plate (7); the driving gear (6) is meshed with the driven rack (8); The driving gear (6) drives the rotating ring plate (7) to rotate along the side wall of the galvanizing pool (2) through the driven rack (8); The locking mechanism (28) comprises a locking block (30); The winding mechanism (14) comprises a winding frame (15), a winding roller (17) and a winding opening (18); The cooling mechanism (32) comprises a cooling cylinder (33), an air cooler (34), a cold air pipe (35) and an injection valve (36); the cooling cylinder (33) is arranged on the galvanizing pool (2) outside the winding port (18); and the air cooler (34) is arranged on the galvanizing pool (2) on one side of the cooling cylinder (33); The air cooler (34) blows cold air into the interior of the cooling cylinder (33) through the cooling end via the cold air pipe (35), and the cold air is sprayed toward the periphery of the steel wire rope through the injection valve (36); The guide mechanism (9) comprises a guide block (10), a guide rod (11), a limit plate (12) and a guide spring (13); The limit plate (12) drives the guide rod (11) to slide along the guide block (10) and the locking block (30) through the deformation of the guide spring (13), and the guide rod (11) drives the winding frame (15) to move away from or approach the winding opening (18), thereby changing the distance between the winding roller (17) and the winding opening (18).

2. A steel wire rope hot dip galvanizing equipment according to claim 1, characterized in that: A plurality of groups of guide blocks (10) are arranged on the side wall of the rotating ring plate (7) on one side of the driven rack (8); the guide rod (11) is arranged through the inner wall of the guide block (10); the limit plate (12) is arranged on the side of the guide rod (11) close to the rotating motor (5); and the guide spring (13) is arranged on the outer side of the guide rod (11) between the guide block (10) and the limit plate (12).

3. A steel wire rope hot dip galvanizing equipment according to claim 2, characterized in that: The winding mechanism (14) further comprises a winding motor (16); the winding frame (15) is arranged on a side of the guide rod (11) away from the limiting plate (12); and the winding motor (16) is arranged on a side wall of the winding frame (15).

4. A steel wire rope hot dip galvanizing equipment according to claim 3, characterized in that: The winding roller (17) is rotatably arranged on the inner wall of the winding frame (15); the power end of the winding motor (16) passes through the winding frame (15) and is connected to the winding roller (17); the winding opening (18) is arranged on a side of the galvanizing pool (2) close to the winding frame (15); the unwinding mechanism (19) comprises an unwinding frame (20) and an unwinding roller (21); the unwinding frame (20) is arranged on a side wall of the galvanizing pool (2) away from the winding opening (18); and the unwinding roller (21) is rotatably arranged between the unwinding frames (20).

5. The hot-dip galvanizing equipment for steel wire rope according to claim 4, characterized in that: The immersion mechanism (22) comprises an entry trough (23), an entry roller (24), an immersion rack (25) and an immersion roller (26); the entry trough (23) is arranged on the upper wall of the galvanizing pool (2) at one end of the galvanizing pool (2) close to the winding rack (15); the entry trough (23) is arranged through; the entry roller (24) is rotatably arranged on the inner wall of the entry trough (23); the immersion rack (25) is arranged on the bottom wall of the galvanizing pool (2) below the entry trough (23); and the immersion roller (26) is rotatably arranged on the inner wall of one end of the immersion rack (25) close to the entry trough (23).

6. A steel wire rope hot dip galvanizing equipment according to claim 5, characterized in that: The locking mechanism (28) further comprises a locking ring plate (29) and a locking bolt (31); the locking ring plate (29) is rotatably arranged at one end of the galvanizing pool (2) away from the rotating ring plate (7); a plurality of sets of locking blocks (30) are arranged at one side of the locking ring plate (29) away from the galvanizing pool (2); the locking bolts (31) are symmetrically arranged at two sides of the locking blocks (30); the locking bolts (31) penetrate the inner wall of the locking block (30); and the locking bolts (31) are threadedly connected to the locking block (30).

7. The hot-dip galvanizing equipment for steel wire rope according to claim 6, characterized in that: The cold air pipe (35) is arranged in communication between the cooling cylinder (33) and the cold air end of the air cooler (34), and the plurality of groups of injection valves (36) are arranged in communication on a side of the cooling cylinder (33) away from the galvanizing pool (2).

Citation Information

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