A stainless steel wire rope surface descaling device

Abstract

The invention discloses a stainless steel wire rope surface descaling device, which relates to the technical field of wire rope cleaning and descaling, and comprises a machine body, an opening is arranged on the side of the machine body, and four guide wheel assemblies are respectively arranged at the upper and lower ends of the machine body; the guide wheel assembly comprises a wheel frame, the wheel frame is slidably arranged on the machine body, a guide wheel is rotatably arranged on the wheel frame, a rotating shaft of the guide wheel is connected with the rotating shaft of a travel motor, the travel motor is fixedly arranged on the side of the wheel frame, two ends of a spring are respectively connected with the machine body and the wheel frame, a cam shaft is rotatably arranged at the end of the wheel frame, a rotating disk is arranged at one end of the cam shaft, a dome block is arranged at the other end of the cam shaft, a cam is arranged in the middle of the cam shaft, and the cam is used to contact with the machine body; a descaling assembly is arranged on the machine body, and the descaling assembly comprises a descaling frame, the descaling frame is rotatably arranged on the machine body, a brush rod is uniformly slidably arranged on the descaling frame, a cleaning brush is arranged at the end of the brush rod, and the cleaning brush of the brush rod is used to clean the wire rope.

Description

Technical Field

[0001] The invention mainly relates to the technical field of cleaning and descaling of steel wire ropes, and in particular to a device for descaling the surface of a stainless steel wire rope. Background Art

[0002] The accumulation of dirt often aggravates the corrosion and wear of stainless steel wire ropes. Regular descaling can significantly reduce the damage to the wire ropes, thereby effectively extending their service life. In addition, after descaling, if you use a lubricant with high viscosity and excellent viscosity retention and evenly apply it on the surface of the wire rope, it can not only improve its operating efficiency, but also further increase the service life of the stainless steel wire rope and ensure its long-term stable working condition.

[0003] In the prior art, a Chinese patent application with publication number CN208357375U discloses an automatic descaling and oiling device for a wire rope, which uses the inner end of a wire brush head to fit the outer wall of the wire rope to remove dirt deposited on the surface of the wire rope. However, the device cannot move on the wire rope, making it inconvenient to remove the used stainless steel wire rope and to maintain the stainless steel wire rope. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the prior art and provide a device for descaling the surface of a stainless steel wire rope.

[0005] The technical solution adopted to solve the above technical problems is: a stainless steel wire rope surface descaling device, comprising a fuselage, an opening is provided on the side of the fuselage, a counterweight is provided under the fuselage, four groups of guide wheel assemblies are provided on the fuselage, and the guide wheel assemblies are respectively arranged at the upper and lower ends of the fuselage; the guide wheel assembly comprises a wheel frame, the wheel frame is slidably arranged on the fuselage, a guide wheel is rotatably provided on the wheel frame, the rotating shaft of the guide wheel is connected with the rotating shaft of the travel motor, the travel motor is fixedly arranged on the side of the wheel frame, the two ends of the spring are respectively connected with the fuselage and the wheel frame, the end of the wheel frame is rotatably provided with a camshaft, one end of the camshaft is provided with a rotating disk, the other end of the camshaft is provided with a dome block, the middle part of the camshaft is provided with a cam, the cam is used to contact the fuselage, and the two ends of the connecting rod are respectively connected with the camshafts of two adjacent guide wheel assemblies; the descaling assembly is provided on the fuselage, the descaling assembly comprises a descaling frame, the descaling frame is rotatably arranged on the fuselage, five groups of brush rods are evenly slidably provided on the descaling frame, and a cleaning brush is provided at the end of the brush rod, and the cleaning brush of the brush rod is used to clean the wire rope.

[0006] Furthermore, the guide wheel is provided with a concave surface, the concave surface of the guide wheel is provided with an anti-slip boss, and the concave surface of the guide wheel is used to clamp the wire rope.

[0007] Furthermore, the descaling rack is provided with an opening, and the opening of the descaling rack coincides with the opening of the body.

[0008] Furthermore, a rotating centering turntable is provided on the descaling rack, an inclined guide groove is provided on the centering turntable, a convex slide is provided on the side of the brush rod, the convex slide forms a sliding fit with the inclined guide groove, and the opening of the centering turntable coincides with the opening of the machine body, and a fixing nail is provided on the centering turntable.

[0009] Furthermore, the descaling rack is provided with a notched gear, the notched gear is meshed with two driving gears, the driving gear is arranged on the rotating shaft of the cleaning motor, and the cleaning motor is fixed on the machine body.

[0010] Furthermore, a maintenance component is provided on the fuselage, and there are two groups of maintenance components. The maintenance component includes a portal frame, and the two portal frames are symmetrically slidably arranged on the fuselage. The dome block is used to drive the portal frame to move, and the two ends of the spring are respectively connected to the portal frame and the fuselage. A maintenance cover is provided at the lower end of the portal frame, and the maintenance cover is used to wrap the wire rope.

[0011] Furthermore, through holes are provided at both ends of the maintenance cover, and a plurality of groups of blocking blocks are slidably provided in the through holes of the maintenance cover. Both ends of the spring three are respectively connected to the blocking blocks and the maintenance cover, and the blocking blocks are used to prevent the maintenance grease from flowing out.

[0012] Furthermore, an extrusion block is slidably provided on the maintenance cover, an extrusion rod is fixedly provided on the extrusion block, the end of the extrusion rod extends out of the maintenance cover, the two ends of the tension spring are respectively connected to the maintenance cover and the extrusion rod, a rocker arm is rotatably provided on the extrusion rod, an L-slide groove is provided on the fuselage, and the rocker arm is located in the L-slide groove.

[0013] Furthermore, a pouring channel is provided inside the portal frame, an oiling nozzle is provided at the end of the pouring channel, and the pouring channel leads to the maintenance cover.

[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) Spring 4 of the present invention provides power to move the brush rod toward the center of the descaling rack, so that the cleaning brush of the brush rod contacts the steel wire rope, and the cleaning brush of the brush rod can automatically adapt to steel wire ropes of different sizes; (2) Spring 2 of the present invention provides elastic force to bring the two maintenance covers closer together, the blocking block contacts the steel wire rope, and the spring 3 is compressed, so the maintenance cover can be suitable for steel wire ropes of different sizes and can prevent the maintenance grease from flowing out. During the movement, the maintenance grease in the maintenance cover enters the steel wire rope for maintenance; (3) The present invention injects the maintenance grease into the oiling nozzle, so that the maintenance grease is poured into the maintenance cover from the pouring channel, and the rocker arm is loosened. The tension spring provides tension to make the extrusion block press the maintenance grease so that the maintenance grease can always contact the steel wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the installation structure of the guide wheel assembly of the present invention.

[0017] Figure 3 It is a schematic structural diagram of the guide wheel assembly of the present invention.

[0018] Figure 4 It is a schematic diagram of the front structure of the descaling component of the present invention.

[0019] Figure 5 It is a schematic diagram of the back structure of the descaling component of the present invention.

[0020] Figure 6 It is a structural schematic diagram of the brush rod of the present invention.

[0021] Figure 7 It is a structural schematic diagram of the maintenance component of the present invention.

[0022] Figure 8 for Figure 7 A partial enlarged view of point A in the middle.

[0023] Fig. 9 It is a structural schematic diagram of the portal frame section of the present invention.

[0024] Fig.10 for Fig. 9 A partial enlarged view of point B in the middle.

[0025] Figure markings: 1-body; 101-L slide; 2-counterweight; 3-wheel frame; 4-guide wheel; 5-travel motor; 6-spring one; 7-wire rope; 8-camshaft; 9-turntable; 10-cam; 11-dome block; 12-connecting rod; 13-de-scaling rack; 14-brush rod; 15-convex slide; 16-central turntable; 161-inclined guide groove; 17-fixing nail; 18-notched gear; 19-driving gear; 20-cleaning motor; 21-gantry; 211-discharge channel; 22-spring two; 23-maintenance cover; 24-blocking block; 25-spring three; 26-oiling nozzle; 27-extrusion block; 28-extrusion rod; 29-tension spring; 30-rocker; 31-spring four. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with specific embodiments. The present invention is explained by means of the illustrative embodiments and descriptions of the present invention, but is not intended to be limiting of the present invention.

[0027] like Figures 1 to 10 As shown, a stainless steel wire rope surface descaling device includes a fuselage 1, an opening is provided on the side of the fuselage 1, a counterweight block 2 is provided below the fuselage 1, four sets of guide wheel assemblies are provided on the fuselage 1, and the guide wheel assemblies are respectively provided at the upper and lower ends of the fuselage 1.

[0028] The guide wheel assembly includes a wheel frame 3, which is slidably arranged on the fuselage 1, and a guide wheel 4 is rotatably arranged on the wheel frame 3. The rotating shaft of the guide wheel 4 is connected to the rotating shaft of the travel motor 5, and the travel motor 5 is fixedly arranged on the side of the wheel frame 3. The two ends of a spring 6 are respectively connected to the fuselage 1 and the wheel frame 3. A camshaft 8 is rotatably arranged at the end of the wheel frame 3, a turntable 9 is arranged at one end of the camshaft 8, a dome block 11 is arranged at the other end of the camshaft 8, a cam 10 is arranged in the middle of the camshaft 8, and the cam 10 is used to contact the fuselage 1, and the two ends of the connecting rod 12 are respectively connected to the camshafts 8 of two adjacent guide wheel assemblies.

[0029] Specifically, the turntable 9 is manually rotated one hundred and eighty degrees, and when the cam 10 faces upward, the spring 6 provides elastic force to move the wheel frame 3 in the direction of the wire rope 7, and the guide wheel 4 clamps the wire rope 7. When there is a knot on the wire rope 7, the spring 6 is compressed, and the guide wheel 4 can smoothly pass through the knot of the wire rope 7; when the cam 10 faces downward, the spring 6 pulls up the wheel frame 3 to separate the guide wheel 4 from the surface of the wire rope 7.

[0030] The body 1 is provided with a descaling assembly, which includes a descaling frame 13, which is rotatably arranged on the body 1, and five groups of brush rods 14 are evenly slidably arranged on the descaling frame 13. A cleaning brush is arranged at the end of the brush rod 14, and the cleaning brush of the brush rod 14 is used to clean the wire rope 7. The two ends of the spring four 31 are respectively connected to the descaling frame 13 and the brush rod 14.

[0031] The guide wheel 4 is provided with a concave surface, and the concave surface of the guide wheel 4 is provided with an anti-skid boss. The concave surface of the guide wheel 4 is used to clamp the wire rope 7, and the anti-skid boss is used to increase friction.

[0032] The descaling frame 13 is provided with an opening, and the opening of the descaling frame 13 coincides with the opening of the body 1 .

[0033] A centralizing turntable 16 is rotatably provided on the descaling frame 13, and an inclined guide groove 161 is provided on the centralizing turntable 16. A convex slide 15 is provided on the side of the brush rod 14, and the convex slide 15 forms a sliding fit with the inclined guide groove 161, and the opening of the centralizing turntable 16 coincides with the opening of the fuselage 1, and a fixing nail 17 is provided on the centralizing turntable 16.

[0034] Specifically, the centering turntable 16 is manually rotated counterclockwise, the inclined guide groove 161 drives the convex slide 15 to move, and the brush rod 14 is synchronously moved away from the center direction of the descaling frame 13, so that the cleaning brush of the brush rod 14 is opened, the spring four 31 is compressed, and the fixing nail 17 is tightened; the fixing nail 17 is loosened, and the spring four 31 provides power to move the brush rod 14 toward the center direction of the descaling frame 13, so that the cleaning brush of the brush rod 14 contacts the wire rope 7, and the centering turntable 16 automatically rotates clockwise, so the brush rod 14 moves synchronously, and the cleaning brush of the brush rod 14 can automatically adapt to wire ropes 7 of different sizes.

[0035] The descaling frame 13 is provided with a notched gear 18 , which meshes with two driving gears 19 . The driving gears 19 are arranged on the rotating shaft of a cleaning motor 20 , and the cleaning motor 20 is fixed on the body 1 .

[0036] Specifically, the cleaning motor 20 drives the driving gear 19 to rotate, and the driving gear 19 drives the notched gear 18 to rotate. Considering that the notched gear 18 is open, at least one of the two driving gears 19 is meshed with the notched gear 18 .

[0037] The fuselage 1 is provided with a maintenance component, which has two groups. The maintenance component includes a door frame 21. The two door frames 21 are symmetrically slidably arranged on the fuselage 1. The dome block 11 is used to drive the door frame 21 to move. The two ends of the spring 22 are respectively connected to the door frame 21 and the fuselage 1. The lower end of the door frame 21 is provided with a maintenance cover 23, and the maintenance cover 23 is used to wrap the wire rope 7.

[0038] The maintenance cover 23 is provided with through holes at both ends, and the through holes of the maintenance cover 23 are slidably provided with multiple groups of blocking blocks 24. The two ends of the spring three 25 are respectively connected to the blocking blocks 24 and the maintenance cover 23. The blocking blocks 24 are used to prevent the maintenance grease from flowing out.

[0039] A squeezing block 27 is slidably provided on the maintenance cover 23, and a squeezing rod 28 is fixedly provided on the squeezing block 27. The end of the squeezing rod 28 extends out of the maintenance cover 23. The two ends of the tension spring 29 are respectively connected to the maintenance cover 23 and the squeezing rod 28. A swing rod 30 is rotatably provided on the squeezing rod 28. An L slide groove 101 is provided on the fuselage 1, and the swing rod 30 is located in the L slide groove 101.

[0040] A pouring channel 211 is provided inside the portal frame 21 , an oiling nozzle 26 is provided at the end of the pouring channel 211 , and the pouring channel 211 leads to the maintenance cover 23 .

[0041] Specifically, when the cam 10 faces downward, the wheel frame 3 moves away from the wire rope 7, the camshaft 8 and the dome block 11 move synchronously, the dome block 11 contacts the cross bar of the door frame 21, so that the two door frames 21 are separated, and the wire rope 7 is placed between the two maintenance covers 23; when the cam 10 faces upward, the spring 22 provides elastic force to bring the two maintenance covers 23 closer, the blocking block 24 contacts the wire rope 7, and the spring 3 25 is compressed, so that the maintenance cover 23 can It is suitable for steel wire ropes 7 of different sizes and can prevent the maintenance grease from flowing out; the swing rod 30 is pulled to move the extrusion block 27 to the end of the maintenance cover 23, the tension spring 29 is stretched, the swing rod 30 is stuck on the L slide 101, and the maintenance grease is injected into the oiling nozzle 26, so that the maintenance grease is poured into the maintenance cover 23 from the pouring channel 211, and the swing rod 30 is released. The tension spring 29 provides tension to make the extrusion block 27 press the maintenance grease so that the maintenance grease can always be in contact with the steel wire rope 7.

[0042] Working principle: in the original standby state, the cam 10 faces downward, the cam 10 presses against the fuselage 1, the spring 6 is compressed, the guide wheel 4 is opened, and the wheel frame 3 moves away from the center, the cam shaft 8 and the dome block 11 move synchronously, the dome block 11 contacts the cross bar of the door frame 21, so that the two door frames 21 are separated, which is convenient for inserting the wire rope 7, and the centering turntable 16 is manually rotated counterclockwise, the inclined guide groove 161 drives the convex slide 15 to move, and the brush rod 14 moves synchronously away from the center direction of the descaling frame 13, so that the cleaning brush of the brush rod 14 is opened, the spring four 31 is compressed, and the fixing nail 17 is tightened.

[0043] Put the wire rope 7 between the two maintenance covers 23, and the wire rope 7 is located at the center of the descaling frame 13. Manually rotate the turntable 9 to rotate it 180 degrees. When the cam 10 faces upward, the spring 1 6 provides elastic force to move the wheel frame 3 in the direction of the wire rope 7, and the guide wheel 4 clamps the wire rope 7. Loosen the fixing nail 17, and the spring 4 31 provides power to move the brush rod 14 toward the center of the descaling frame 13, so that the cleaning brush of the brush rod 14 contacts the wire rope 7, and the central turntable 16 automatically rotates clockwise, so the brush rod 14 moves synchronously, and the cleaning brush of the brush rod 14 can automatically adapt to wire ropes 7 of different sizes. ; Spring two 22 provides elastic force to bring the two maintenance covers 23 closer together, the blocking block 24 contacts the wire rope 7, and the spring three 25 is compressed, so the maintenance cover 23 can be suitable for wire ropes 7 of different sizes and can prevent the maintenance grease from flowing out; pull the swing rod 30 to move the extrusion block 27 to the end of the maintenance cover 23, the tension spring 29 is stretched, so that the swing rod 30 is stuck on the L slide groove 101, and the maintenance grease is injected into the oiling nozzle 26, so that the maintenance grease is poured into the maintenance cover 23 from the pouring channel 211, and the swing rod 30 is released. The tension spring 29 provides tension to make the extrusion block 27 press the maintenance grease so that the maintenance grease can always be in contact with the wire rope 7.

[0044] Start the travel motor 5, which provides power to make the guide wheel 4 roll on the wire rope 7, and when there is a knot on the wire rope 7, the spring 6 is compressed, and the guide wheel 4 can smoothly pass through the knot of the wire rope 7; start the cleaning motor 20, which drives the active gear 19 to rotate, and the active gear 19 drives the notched gear 18 to rotate, and the notched gear 18 drives the descaling frame 13 to rotate, so that the wire rope 7 can be descaled more thoroughly; during the walking process, the maintenance grease in the maintenance cover 23 enters the wire rope 7 for maintenance.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for descaling the surface of a stainless steel wire rope, characterized in that: The machine comprises a fuselage (1), an opening is provided on the side of the fuselage (1), a counterweight (2) is provided below the fuselage (1), and four sets of guide wheel assemblies are provided on the fuselage (1), and the guide wheel assemblies are respectively provided at the upper and lower ends of the fuselage (1); The guide wheel assembly comprises a wheel frame (3), the wheel frame (3) is slidably arranged on the machine body (1), a guide wheel (4) is rotatably arranged on the wheel frame (3), a rotating shaft of the guide wheel (4) is connected to a rotating shaft of a travel motor (5), the travel motor (5) is fixedly arranged on a side of the wheel frame (3), two ends of a spring (6) are respectively connected to the machine body (1) and the wheel frame (3), a cam shaft (8) is rotatably arranged at the end of the wheel frame (3), a rotating disk (9) is arranged at one end of the cam shaft (8), a dome block (11) is arranged at the other end of the cam shaft (8), a cam (10) is arranged in the middle of the cam shaft (8), the cam (10) is used to contact the machine body (1), and two ends of a connecting rod (12) are respectively connected to the cam shafts (8) of two adjacent guide wheel assemblies; The machine body (1) is provided with a descaling assembly, which includes a descaling frame (13), the descaling frame (13) is rotatably arranged on the machine body (1), and five groups of brush rods (14) are evenly slidably arranged on the descaling frame (13), and cleaning brushes are arranged at the ends of the brush rods (14), and the cleaning brushes of the brush rods (14) are used to clean the steel wire rope (7); The guide wheel (4) is provided with a concave surface, the concave surface of the guide wheel (4) is provided with an anti-slip boss, and the concave surface of the guide wheel (4) is used to clamp the wire rope (7); The descaling rack (13) is provided with an opening, and the opening of the descaling rack (13) coincides with the opening of the machine body (1); The descaling frame (13) is rotatably provided with a centering turntable (16), the centering turntable (16) is provided with an inclined guide groove (161), a convex slide (15) is provided on the side of the brush rod (14), the convex slide (15) and the inclined guide groove (161) form a sliding fit, and the opening of the centering turntable (16) coincides with the opening of the machine body (1), and a fixing nail (17) is provided on the centering turntable (16); The descaling rack (13) is provided with a notched gear (18), the notched gear (18) is meshed with two driving gears (19), the driving gear (19) is arranged on the rotating shaft of the cleaning motor (20), and the cleaning motor (20) is fixed on the machine body (1); The fuselage (1) is provided with a maintenance assembly, which has two groups. The maintenance assembly includes a door frame (21), and the two door frames (21) are symmetrically slidably arranged on the fuselage (1). The dome block (11) is used to drive the door frame (21) to move. The two ends of the spring (22) are respectively connected to the door frame (21) and the fuselage (1). The lower end of the door frame (21) is provided with a maintenance cover (23), and the maintenance cover (23) is used to wrap the wire rope (7); The maintenance cover (23) is provided with through holes at both ends, and a plurality of groups of blocking blocks (24) are slidably provided in the through holes of the maintenance cover (23). The two ends of the spring (25) are respectively connected to the blocking blocks (24) and the maintenance cover (23), and the blocking blocks (24) are used to prevent the maintenance grease from flowing out. The maintenance cover (23) is slidably provided with an extrusion block (27), the extrusion block (27) is fixedly provided with an extrusion rod (28), the end of the extrusion rod (28) extends out of the maintenance cover (23), the two ends of the tension spring (29) are respectively connected to the maintenance cover (23) and the extrusion rod (28), a swing rod (30) is rotatably provided on the extrusion rod (28), an L-shaped slide groove (101) is provided on the fuselage (1), and the swing rod (30) is located in the L-shaped slide groove (101); A pouring channel (211) is provided inside the door frame (21), an oiling nozzle (26) is provided at the end of the pouring channel (211), and the pouring channel (211) leads to the maintenance cover (23).

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