A ship deck rust removal device

Abstract

The application discloses a ship deck rust removal device and relates to the technical field of deck maintenance devices.The device comprises a mounting long plate, a rust removal power mechanism, a rust removal component mounting mechanism, an ash collection mechanism and a main rust removal mechanism.The rust removal power mechanism comprises a mounting sleeve, a hollow shaft, a reinforcing assembly and a driving assembly.The front end of the mounting long plate is fixedly connected with the mounting sleeve, the mounting sleeve is rotationally connected with the vertical hollow shaft, and the top of the hollow shaft is connected with the driving assembly.The ship deck rust removal device can change the height and transverse position of the rust removal component mounting mechanism by means of a rust removal position adjusting mechanism, can make the rust removal component mounting mechanism swing left and right in front of the moving vehicle body by means of a side swing displacement mechanism, can perform rust removal operation on the edge area of the ship deck, is comprehensive in rust removal area, can continue to use the rectangular steel wire brush at the bottom which is worn out by adjusting the downward displacement of the worn-out downward adjusting assembly, and can conveniently and quickly replace the worn-out long strip steel wire brush.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of deck maintenance devices, in particular to a ship deck rust removal device. BACKGROUND

[0002] The deck of a ship is one of the important parts of the main body of the ship structure, and the deck surface often needs to be coated with a coating to resist corrosion and other damage. The ship sails on the sea for too long, and is worn out during use. It is inevitable that rust will occur after a long period of work. The deck needs to be polished and rusted from time to time, and the coating needs to be re-coated.

[0003] To solve the problem of low efficiency of manual steel brush rust removal, a ship deck rust removal device is disclosed in Chinese Patent No. CN218341749U, which comprises: a protective cover, the bottom of which is symmetrically provided with a base on both sides; a roller, which is rotatably provided on the base for assisting the movement of the protective cover; a first rotating shaft, which is rotatably provided in the middle of the protective cover; a polishing brush, which is provided at the bottom of the first rotating shaft for polishing and rust removal; a first gear, which is provided on the upper side of the first rotating shaft; a support plate, which is slidably provided in the middle of the first rotating shaft; and a first spring, which is connected between the bottom of the support plate and the protective cover on both sides.

[0004] Although the above-mentioned patent solves the problem of low efficiency of manual rust removal, it still has the following defects: the debris removed by polishing is scattered everywhere, which is difficult to collect and tidy up, affecting the continuous work of the rust removal device, and the polishing brush wears out quickly and needs to be replaced frequently, which is troublesome. Moreover, the existing ship deck rust removal device is installed at the bottom of the mobile vehicle, which is limited by the mobile vehicle body and is difficult to operate in some edge areas of the ship deck. SUMMARY

[0005] The technical problem to be solved by the present application is to overcome the existing defects and provide a ship deck rust removal device that is installed at the front end of the mobile vehicle body, can change the height and transverse position of the rust removal component mounting mechanism with the help of the rust removal position adjusting mechanism, can swing the rust removal component mounting mechanism left and right in front of the mobile vehicle body with the help of the side swing displacement mechanism, can operate in the edge area of the ship deck, and can effectively solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a ship deck rust removal device, comprising:

[0007] A long plate is installed longitudinally.

[0008] The rust removal power mechanism comprises a mounting sleeve, a hollow shaft, a reinforcing assembly and a driving assembly, the front end of the mounting long plate is fixedly connected with the mounting sleeve, the vertical hollow shaft is rotationally connected in the mounting sleeve, and the top of the hollow shaft is connected with the driving assembly;

[0009] The rust removal component mounting mechanism comprises a cylinder, a rectangular channel, a cylinder cover and a fixing screw, the top of the cylinder is fixedly connected with the circular cylinder cover through the fixing screw, six rectangular channels are arranged in an annular array at the bottom of the cylinder, the bottom opening of the rectangular channel extends to the bottom surface of the cylinder, the top of the rectangular channel passes through the rectangular through slot on the cylinder cover, and the top of the cylinder cover is connected with the bottom end of the hollow shaft through the reinforcing assembly;

[0010] The ash collection mechanism is installed at the bottom of the cylinder and the top of the hollow shaft;

[0011] The main body rust removal mechanism is installed at the top of the cylinder cover, and the bottom of the main body rust removal mechanism passes through the rectangular channel.

[0012] The rear end of the mounting long plate is installed at the front end of the moving vehicle body, the driving assembly is used for driving the hollow shaft to rotate relative to the mounting sleeve, the hollow shaft drives the cylinder cover and the cylinder to rotate through the reinforcing assembly, the cylinder is rotated to drive the main body rust removal mechanism to rotate, the bottom of the main body rust removal mechanism is in contact with the rust on the ship deck, the rust on the ship deck is polished, and the fallen rust debris is collected by the ash collection mechanism, wherein the fixing screw facilitates the disassembly of the cylinder and the cylinder cover, the rectangular channel facilitates the installation and use of the main body rust removal mechanism, the position of the main body rust removal mechanism is arranged close to the ash collection hole in the ash collection mechanism, and the polished debris can be timely sucked away.

[0013] Further, the reinforcing assembly comprises a connecting disc and a reinforcing rib block two, the top center of the cylinder cover is fixedly connected with the connecting disc, the connecting disc is arranged at the same center as the cylinder cover, the top center of the connecting disc is fixedly connected with the bottom of the hollow shaft, the bottom opening of the hollow shaft extends into the cylinder, and the top of the connecting disc is connected with the bottom outer periphery of the hollow shaft through the annular array of reinforcing rib block two. The bottom of the hollow shaft is fixedly connected with the cylinder cover through the connecting disc, so that the thickness of the cylinder cover is thin and the connection strength of the hollow shaft is reduced, and the connection strength of the hollow shaft and the connecting disc is enhanced by the reinforcing rib block two.

[0014] Further, the rust removal component mounting mechanism further comprises a rectangular sealing ring and an annular sealing ring, the rectangular sealing ring is sleeved on the top of the rectangular channel outside the rectangular channel, and the annular sealing ring is arranged between the top edge of the cylinder and the bottom edge of the cylinder cover. The rectangular sealing ring and the annular sealing ring are made of rubber, and the top edge of the cylinder is provided with an annular groove one, and the bottom edge of the cylinder cover is provided with an annular groove two, the annular groove one and the annular groove two are matched to limit and fix the annular sealing ring, so as to ensure the sealing effect. The rectangular sealing ring seals the gap between the rectangular channel and the rectangular channel, and the annular sealing ring seals the gap between the cylinder and the cylinder cover. With the sealing of the two places, the air tightness of the cylinder is good, so that the dust collecting mechanism can play a better dust and debris suction effect.

[0015] Further, the rust removal component mounting mechanism further comprises a wear-resistant convex ring, the bottom edge of the cylinder is integrally connected with the wear-resistant convex ring, and the bottom of the wear-resistant convex ring is lower than the bottom of the cylinder. The bottom of the cylinder is not directly contacted with the deck of the ship, so as to avoid the wear of the bottom of the cylinder, thereby protecting the dust suction hole in the dust collecting mechanism and avoiding the wear of the dust suction hole.

[0016] Further, the dust collecting mechanism comprises a dust suction hole, a rotary joint, a hard suction pipe and a dust collector, the bottom of the cylinder is uniformly provided with a dust suction hole, the top end of the hollow shaft is connected with one end of the hard suction pipe through the rotary joint, the other end of the hard suction pipe is connected with the air inlet of the dust collector, and the dust collector is installed on the upper side of the mounting long plate. The dust collector works, and the air in the cylinder is sucked away through the rotary joint, the hard suction pipe and the hollow shaft, so that the cylinder maintains a negative pressure state. The cylinder can enter the cylinder through the dust suction hole, and then enter the dust collector through the hollow shaft and the hard suction pipe. The dust collector can filter and store the dust and debris generated during the grinding and rust removal of the main rust removal mechanism. The dust and debris are collected during the grinding, so that the environment around the deck of the ship is clean. The rotary joint can connect the rotating hollow shaft and the hard suction pipe, and the rotating hollow shaft and the hard suction pipe are communicated.

[0017] Further, the main body rust removal mechanism comprises a wear-based down-regulation assembly, a buffer assembly, a movable ring, a connecting rod, a disassembly seat, a disassembly bolt, a rectangular plate, and a rectangular steel wire brush. The top of the cylinder cover is provided with the wear-based down-regulation assembly. The lower side of the wear-based down-regulation assembly is connected with the movable ring through the buffer assembly. The bottom of the movable ring is connected with the top of six connecting rods in an annular array. The bottoms of the six connecting rods extend into corresponding rectangular channels and are fixedly connected with the disassembly seats. Each disassembly seat is fixedly connected with a rectangular plate through a disassembly bolt. Each rectangular plate is vertically slidably connected with the inner side of the corresponding rectangular channel. The bottom of each rectangular plate is fixedly connected with a rectangular steel wire brush. The rectangular steel wire brush extends to the outside of the bottom of the rectangular channel. The wear-based down-regulation assembly can drive the movable ring to move up and down through the buffer assembly. When the bottom of the rectangular steel wire brush is excessively worn, the rectangular steel wire brush cannot effectively polish the deck of the ship. The wear-based down-regulation assembly drives the movable ring to move downward, so that the rectangular steel wire brush can better contact the deck of the ship and continue to effectively polish the deck of the ship. The replacement frequency of the rectangular steel wire brush is reduced. The bristles on the upper part of the rectangular steel wire brush are limited by the rectangular channel. A rectangular steel wire brush with longer bristles can be used. As the bristles of the rectangular steel wire brush are worn, the height of the rectangular steel wire brush is gradually adjusted, so that the rectangular steel wire brush gradually descends, further reducing the replacement frequency of the rectangular steel wire brush. The connecting rod is used to connect the movable ring and the disassembly seat. The rectangular plate and the rectangular steel wire brush are fixed by the disassembly bolt. The disassembly bolt is loosened, so that the rectangular plate and the rectangular steel wire brush can be replaced.

[0018] Further, the main body rust removal mechanism comprises a wear-based down-regulation assembly, a buffer assembly, a movable ring, a connecting rod, a disassembly seat, a disassembly bolt, a rectangular plate, and a rectangular steel wire brush. The top of the cylinder cover is provided with the wear-based down-regulation assembly. The lower side of the wear-based down-regulation assembly is connected with the movable ring through the buffer assembly. The bottom of the movable ring is connected with the top of six connecting rods in an annular array. The bottoms of the six connecting rods extend into corresponding rectangular channels and are fixedly connected with the disassembly seats. Each disassembly seat is fixedly connected with a rectangular plate through a disassembly bolt. Each rectangular plate is vertically slidably connected with the inner side of the corresponding rectangular channel. The bottom of each rectangular plate is fixedly connected with a rectangular steel wire brush. The rectangular steel wire brush extends to the outside of the bottom of the rectangular channel. The wear-based down-regulation assembly can drive the movable ring to move up and down through the buffer assembly. When the bottom of the rectangular steel wire brush is excessively worn, the rectangular steel wire brush cannot effectively polish the deck of the ship. The wear-based down-regulation assembly drives the movable ring to move downward, so that the rectangular steel wire brush can better contact the deck of the ship and continue to effectively polish the deck of the ship. The replacement frequency of the rectangular steel wire brush is reduced. The bristles on the upper part of the rectangular steel wire brush are limited by the rectangular channel. A rectangular steel wire brush with longer bristles can be used. As the bristles of the rectangular steel wire brush are worn, the height of the rectangular steel wire brush is gradually adjusted, so that the rectangular steel wire brush gradually descends, further reducing the replacement frequency of the rectangular steel wire brush. The connecting rod is used to connect the movable ring and the disassembly seat. The rectangular plate and the rectangular steel wire brush are fixed by the disassembly bolt. The disassembly bolt is loosened, so that the rectangular plate and the rectangular steel wire brush can be replaced.

[0019] Further, the auxiliary rust removal mechanism comprises T-shaped sliding strips, long steel wire brushes, rotating rings, T-shaped insertion slots, retaining rings and fastening locking assemblies, six T-shaped sliding grooves are alternately arranged with the six rectangular channels in the bottom annular array of the cylinder, and the end portions of the T-shaped sliding grooves extend to the bottom outer circumferential side of the cylinder, the T-shaped sliding strips are respectively slidably connected in the T-shaped sliding grooves, the bottom of each T-shaped sliding strip is fixedly connected with the top of a long steel wire brush, the bottom outer circumferential side of the cylinder is rotatably connected with a rotating ring, the top of the rotating ring is fixedly connected with a fastening locking assembly, the bottom of the rotating ring is fixedly connected with a retaining ring, and the T-shaped insertion slots are arranged in the annular array on the retaining ring in correspondence with the T-shaped sliding grooves. The fastening locking assembly is used for locking the rotating ring to fix the position of the rotating ring, when the fastening locking assembly cancels the locking of the rotating ring, the rotating ring is driven to rotate, so that the retaining ring rotates relative to the cylinder, the T-shaped insertion slots are aligned with the T-shaped sliding grooves, the T-shaped sliding strips are inserted from the T-shaped insertion slots, the T-shaped sliding strips are clamped with the T-shaped sliding grooves, the long steel wire brush is installed at the bottom of the cylinder, then the rotating ring is continuously driven to rotate, the T-shaped insertion slots are staggered with the T-shaped sliding grooves, at this time, the retaining ring fixes the T-shaped sliding strips in the T-shaped sliding grooves, so that the T-shaped sliding strips cannot be separated from the T-shaped sliding grooves, at this time, the fastening locking assembly is locked again to the rotating ring, the installation and fixation of the long steel wire brush are completed, and the long steel wire brush is also convenient to replace.

[0020] Further, the auxiliary rust removal mechanism comprises T-shaped sliding strips, long steel wire brushes, rotating rings, T-shaped insertion slots, retaining rings and fastening locking assemblies, six T-shaped sliding grooves are alternately arranged with the six rectangular channels in the bottom annular array of the cylinder, and the end portions of the T-shaped sliding grooves extend to the bottom outer circumferential side of the cylinder, the T-shaped sliding strips are respectively slidably connected in the T-shaped sliding grooves, the bottom of each T-shaped sliding strip is fixedly connected with the top of a long steel wire brush, the bottom outer circumferential side of the cylinder is rotatably connected with a rotating ring, the top of the rotating ring is fixedly connected with a fastening locking assembly, the bottom of the rotating ring is fixedly connected with a retaining ring, and the T-shaped insertion slots are arranged in the annular array on the retaining ring in correspondence with the T-shaped sliding grooves. The fastening locking assembly is used for locking the rotating ring to fix the position of the rotating ring, when the fastening locking assembly cancels the locking of the rotating ring, the rotating ring is driven to rotate, so that the retaining ring rotates relative to the cylinder, the T-shaped insertion slots are aligned with the T-shaped sliding grooves, the T-shaped sliding strips are inserted from the T-shaped insertion slots, the T-shaped sliding strips are clamped with the T-shaped sliding grooves, the long steel wire brush is installed at the bottom of the cylinder, then the rotating ring is continuously driven to rotate, the T-shaped insertion slots are staggered with the T-shaped sliding grooves, at this time, the retaining ring fixes the T-shaped sliding strips in the T-shaped sliding grooves, so that the T-shaped sliding strips cannot be separated from the T-shaped sliding grooves, at this time, the fastening locking assembly is locked again to the rotating ring, the installation and fixation of the long steel wire brush are completed, and the long steel wire brush is also convenient to replace.

[0021] Further, the auxiliary rust removal mechanism comprises T-shaped sliding strips, long steel wire brushes, rotating rings, T-shaped insertion slots, retaining rings and fastening locking assemblies, six T-shaped sliding grooves are alternately arranged with the six rectangular channels in the bottom annular array of the cylinder, and the end portions of the T-shaped sliding grooves extend to the bottom outer circumferential side of the cylinder, the T-shaped sliding strips are respectively slidably connected in the T-shaped sliding grooves, the bottom of each T-shaped sliding strip is fixedly connected with the top of a long steel wire brush, the bottom outer circumferential side of the cylinder is rotatably connected with a rotating ring, the top of the rotating ring is fixedly connected with a fastening locking assembly, the bottom of the rotating ring is fixedly connected with a retaining ring, and the T-shaped insertion slots are arranged in the annular array on the retaining ring in correspondence with the T-shaped sliding grooves. The fastening locking assembly is used for locking the rotating ring to fix the position of the rotating ring, when the fastening locking assembly cancels the locking of the rotating ring, the rotating ring is driven to rotate, so that the retaining ring rotates relative to the cylinder, the T-shaped insertion slots are aligned with the T-shaped sliding grooves, the T-shaped sliding strips are inserted from the T-shaped insertion slots, the T-shaped sliding strips are clamped with the T-shaped sliding grooves, the long steel wire brush is installed at the bottom of the cylinder, then the rotating ring is continuously driven to rotate, the T-shaped insertion slots are staggered with the T-shaped sliding grooves, at this time, the retaining ring fixes the T-shaped sliding strips in the T-shaped sliding grooves, so that the T-shaped sliding strips cannot be separated from the T-shaped sliding grooves, at this time, the fastening locking assembly is locked again to the rotating ring, the installation and fixation of the long steel wire brush are completed, and the long steel wire brush is also convenient to replace.

[0022] Compared with the prior art, the beneficial effects of the present application are:

[0023] 1、The rust removal device is installed at the front end of the moving vehicle body, the height and transverse position of the rust removal component installation mechanism can be changed by the rust removal position adjustment mechanism, the rust removal component installation mechanism can be swung left and right in front of the moving vehicle body by using the side swing displacement mechanism, the rust removal operation can be performed on the edge area of the ship deck, and the rust removal area is comprehensive;

[0024] 2. During rust removal, the debris that falls off is sucked away by a vacuum cleaner, keeping the rust-removed area clean. The worn rectangular wire brush at the bottom can be adjusted downwards by the worn component and continued to be used. The worn long wire brush is easy to replace quickly. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the ship deck rust removal device of the present invention;

[0026] Figure 2 This is a schematic diagram of the rear structure of the ship deck rust removal device of the present invention;

[0027] Figure 3 This is a partial structural diagram of the ship deck rust removal device of the present invention;

[0028] Figure 4 This is a partial bottom view of the ship deck rust removal device of the present invention;

[0029] Figure 5 The present invention relates to a ship deck rust removal device. Figure 4 A magnified view of the structure at point A in the middle;

[0030] Figure 6 This is a partial structural diagram of the rust removal mechanism in the middle of the ship deck rust removal device of the present invention;

[0031] Figure 7 This is a partial cross-sectional structural diagram of the ship deck rust removal device of the present invention;

[0032] Figure 8 The present invention relates to a ship deck rust removal device. Figure 7 A magnified schematic diagram of the structure at point B in the middle.

[0033] In the figure: 1 installation long board, 2 rust removal power mechanism, 21 installation sleeve, 22 reinforcing rib block one, 23 hollow shaft, 24 driven gear, 25 driving gear, 26 power motor, 27 fixed seat sleeve, 28 connecting disc, 29 reinforcing rib block two, 3 rust removal component installation mechanism, 31 cylinder, 32 rectangular channel, 33 cylinder cover, 34 fixed screw, 35 rectangular sealing ring, 36 annular sealing ring, 37 anti-wear convex ring, 4 ash collection mechanism, 41 dust suction hole, 42 rotary joint, 43 hard suction pipe, 44 dust collector, 5 main body rust removal mechanism, 51 movable ring, 52 connecting rod, 53 disassembly seat, 54 disassembly bolt, 55 rectangular plate, 56 rectangular steel wire brush, 57 adjustment ring, 58 buffer slide column, 59 buffer spring, 510 limit nut, 511 sliding ring, 512 slide column, 513 mounting seat sleeve, 514 screw rod, 515 screw hole ring, 6 auxiliary rust removal mechanism, 61 T-shaped slide bar, 62 long strip steel wire brush, 63 rotating ring, 64 T-shaped slot, 65 friction protrusion, 66 ear plate, 67 fastening bolt, 68 stop ring, 7 middle rust removal mechanism, 71 convex disc, 72 disassembly disc, 73 fixed screw, 74 fan-shaped steel wire brush, 8 side swing displacement mechanism, 81 lifting disc, 82 outer gear ring, 83 motor seat frame, 84 top bolt, 85 swing control motor, 86 gear, 9 rust removal position adjustment mechanism, 91 rectangular installation frame, 92 vertical column, 93 vertical stud, 94 height adjustment motor, 95 middle block, 96 horizontal column, 97 side installation plate, 98 horizontal stud, 99 control hand wheel, 910 vehicle frame installation ring. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0035] Embodiment one, please refer to Figures 1 to 8 The embodiment provides a technical solution: a ship deck rust removal device, comprising an installation long board 1, a rust removal power mechanism 2, a rust removal component installation mechanism 3, an ash collection mechanism 4 and a main body rust removal mechanism 5.

[0036] The installation long board 1 is longitudinally arranged;

[0037] The rust removal power mechanism 2 comprises an installation sleeve 21, a hollow shaft 23, a reinforcing assembly and a driving assembly, the front end of the installation long board 1 is fixedly connected with the installation sleeve 21, the vertical hollow shaft 23 is rotationally connected in the installation sleeve 21, and the top of the hollow shaft 23 is connected with the driving assembly;

[0038] The rust removal power mechanism 2 further comprises a reinforcing rib 22, the outer periphery of the mounting sleeve 21 is fixedly connected to the front end of the upper side of the mounting long plate 1 through the annular array of reinforcing ribs 22, and the reinforcing rib 22 can improve the strength of the mounting sleeve 21;

[0039] The reinforcing assembly comprises a connecting disc 28 and a reinforcing rib 29, the top center of the cylinder cover 33 is fixedly connected with the connecting disc 28, the connecting disc 28 is coaxial with the cylinder cover 33, and the top center of the connecting disc 28 is fixedly connected with the bottom of the hollow shaft 23, the bottom of the hollow shaft 23 extends into the cylinder 31 through the opening, and the top of the connecting disc 28 is connected with the outer periphery of the bottom of the hollow shaft 23 through the annular array of reinforcing ribs 29. The bottom of the hollow shaft 23 is fixedly connected with the cylinder cover 33 through the connecting disc 28, which avoids the reduction of the connection strength between the hollow shaft 23 and the cylinder cover 33 due to the thin thickness of the cylinder cover 33, and the reinforcing rib 29 can strengthen the connection strength between the hollow shaft 23 and the connecting disc 28.

[0040] The driving assembly comprises a driven gear 24, a driving gear 25, a power motor 26, and a fixed seat sleeve 27, the top of the hollow shaft 23 is fixedly sleeved with the driven gear 24, the top of the mounting long plate 1 is fixedly connected with the power motor 26 through the fixed seat sleeve 27, the output shaft of the power motor 26 is fixedly connected with the driving gear 25, the driving gear 25 is meshingly connected with the driven gear 24, the fixed seat sleeve 27 is used for mounting the power motor 26, the power motor 26 drives the driving gear 25 to rotate, and the driving gear 25 drives the hollow shaft 23 to rotate through the transmission of the driven gear 24.

[0041] The rust removal component mounting mechanism 3 comprises a cylinder 31, a rectangular channel 32, a cylinder cover 33, and a fixing screw 34, the top of the cylinder 31 is fixedly connected with the circular cylinder cover 33 through the fixing screw 34, six rectangular channels 32 are annularly arranged in the bottom of the cylinder 31, the bottom of the rectangular channel 32 extends to the bottom surface of the cylinder 31, the top of the rectangular channel 32 passes through the rectangular slot on the cylinder cover 33, and the bottom end of the hollow shaft 23 is connected with the top of the cylinder cover 33 through the reinforcing assembly;

[0042] The rust removal component mounting mechanism 3 further comprises a rectangular sealing ring 35 and an annular sealing ring 36, the rectangular sealing ring 35 is sleeved on the outer side of the rectangular channel 32 corresponding to the position of the top of the rectangular through groove, and the annular sealing ring 36 is arranged between the top edge of the cylinder 31 and the bottom edge of the cylinder cover 33. Both the rectangular sealing ring 35 and the annular sealing ring 36 are made of rubber material, and the top edge of the cylinder 31 is provided with an annular groove one, and the bottom edge of the cylinder cover 33 is provided with an annular groove two, the annular groove one and the annular groove two cooperate to limit and fix the annular sealing ring 36, so as to ensure the sealing effect, the rectangular sealing ring 35 is used to seal the gap between the rectangular through groove and the rectangular channel 32, and the annular sealing ring 36 seals the gap between the cylinder 31 and the cylinder cover 33, so that the air tightness in the cylinder 31 is good, and the dust collecting mechanism 4 can play a better dust and debris suction effect.

[0043] The rust removal component mounting mechanism 3 further comprises an anti-wear convex ring 37, the bottom edge of the cylinder 31 is integrally connected with the anti-wear convex ring 37, and the bottom of the anti-wear convex ring 37 is lower than the bottom of the cylinder 31, so that the bottom of the cylinder 31 is prevented from being directly contacted with the ship deck to cause abrasion of the bottom surface of the cylinder 31, thereby protecting the dust suction hole 41 in the dust collecting mechanism 4 from being abraded.

[0044] The dust collecting mechanism 4 is installed at the bottom of the cylinder 31 and the top of the hollow shaft 23.

[0045] The dust collecting mechanism 4 comprises a dust suction hole 41, a rotary joint 42, a hard suction pipe 43 and a dust collector 44, the bottom of the cylinder 31 is uniformly provided with the dust suction hole 41, one end of the hard suction pipe 43 is connected to the top of the hollow shaft 23 through the rotary joint 42, the other end of the hard suction pipe 43 is connected to the air inlet of the dust collector 44, and the dust collector 44 is installed on the upper side of the mounting long plate 1. When the dust collector 44 works, the air in the cylinder 31 is sucked away through the rotary joint 42, the hard suction pipe 43 and the hollow shaft 23, so that the cylinder 31 maintains a negative pressure state, the rust and debris generated by the main rust removal mechanism 5 during polishing can enter the cylinder 31 through the dust suction hole 41, and then enter the dust collector 44 through the hollow shaft 23 and the hard suction pipe 43 for filtering and temporary storage, so that the debris is collected during polishing, the environment around the ship deck is clean, the rotary joint 42 can connect the rotating hollow shaft 23 and the hard suction pipe 43, and the inside of the rotating hollow shaft 23 is communicated with the hard suction pipe 43.

[0046] The main rust removal mechanism 5 is installed at the top of the cylinder cover 33, and the bottom of the main rust removal mechanism 5 penetrates through the rectangular channel 32.

[0047] The main body rust removal mechanism 5 comprises a wear-down adjustment assembly, a buffer assembly, a movable ring 51, connecting rods 52, disassembly seats 53, disassembly bolts 54, rectangular plates 55 and rectangular wire brushes 56. The wear-down adjustment assembly is mounted on the top of the barrel cover 33. The movable ring 51 is connected to the lower side of the wear-down adjustment assembly through the buffer assembly. The bottom of the movable ring 51 is connected to the top of six connecting rods 52 in an annular array. The bottoms of the six connecting rods 52 extend into the corresponding rectangular channels 32 and are fixedly connected to the disassembly seats 53. Each disassembly seat 53 is fixedly connected to a rectangular plate 55 through a disassembly bolt 54. Each rectangular plate 55 is vertically slidably connected to the inner side of the corresponding rectangular channel 32. The bottom of each rectangular plate 55 is fixedly connected to a rectangular wire brush 56. The rectangular wire brush 56 extends to the bottom outer side of the rectangular channel 32. The wear-down adjustment assembly can drive the movable ring 51 to move up and down through the buffer assembly. When the bottom of the rectangular wire brush 56 is excessively worn and cannot effectively polish the ship deck, the wear-down adjustment assembly drives the movable ring 51 to move down, so that the rectangular wire brush 56 can better contact the ship deck and continue to effectively polish the ship deck, reducing the replacement frequency of the rectangular wire brush 56. The rectangular channel 32 limits the bristles on the upper part of the rectangular wire brush 56, so that a rectangular wire brush 56 with longer bristles can be used. As the bristles of the rectangular wire brush 56 are worn, the height of the rectangular wire brush 56 is gradually adjusted, so that the rectangular wire brush 56 gradually descends, further reducing the replacement frequency of the rectangular wire brush 56. The connecting rods 52 are used to connect the movable ring 51 and the disassembly seats 53. The disassembly bolts 54 are used to fix the rectangular plates 55 and the rectangular wire brushes 56. By loosening the disassembly bolts 54, the rectangular plates 55 and the rectangular wire brushes 56 can be replaced.

[0048] The buffer assembly comprises an adjustment ring 57, buffer slide columns 58, buffer springs 59 and limiting nuts 510. Four slide holes are formed in the top of the movable ring 51. Each slide hole is vertically slidably connected to a buffer slide column 58. The top of the buffer slide column 58 is fixedly connected to the bottom end of the adjustment ring 57. The bottom end of the buffer slide column 58 is threadedly connected to a limiting nut 510. The buffer spring 59 is sleeved on the column segment of the buffer slide column 58 between the adjustment ring 57 and the movable ring 51. The buffer spring 59 pushes the movable ring 51 downward relative to the adjustment ring 57, achieving the buffer effect during rust removal.

[0049] The wear-down adjusting assembly comprises a sliding ring 511, a sliding column 512, a mounting seat sleeve 513, a screw rod 514 and a threaded hole ring 515. One side of the adjusting ring 57 is fixedly connected with the sliding ring 511. The sliding ring 511 is vertically and slidably connected with the sliding column 512. The bottom end of the sliding column 512 is fixedly connected with the top of the cylinder cover 33. The other side of the adjusting ring 57 is fixedly connected with the threaded hole ring 515. The threaded hole ring 515 is threadedly connected with the vertical screw rod 514. The bottom end of the screw rod 514 is rotatably connected with the mounting seat sleeve 513. The bottom of the mounting seat sleeve 513 is fixedly connected with the top of the cylinder cover 33. The screw rod 514 is twisted. The threaded connection between the screw rod 514 and the threaded hole ring 515 can drive the adjusting ring 57 to slide up and down along the sliding column 512, so that the height of the adjusting ring 57 and the movable ring 51 can be changed. Clockwise rotation of the screw rod 514 can drive the adjusting ring 57 and the movable ring 51 to descend. The buffer spring 59 is a compression spring. The movable ring 51 is pushed by the buffer spring 59 to have a buffering downward force, so that the contact force between the main body rust removal mechanism 5 and the ship deck is moderate.

[0050] In use, the rear end of the long plate 1 is installed at the front end of the mobile vehicle body. The driving assembly is used to drive the hollow shaft 23 to rotate relative to the mounting sleeve 21. The hollow shaft 23 drives the cylinder cover 33 and the cylinder 31 to rotate through the reinforcing assembly. The rotation of the cylinder 31 can drive the main body rust removal mechanism 5 to rotate. The bottom of the main body rust removal mechanism 5 is in contact with the rust on the ship deck. The rust on the ship deck is polished and falls off. The fallen rust debris is collected by the ash collection mechanism 4. The fixed screw 34 facilitates the disassembly of the cylinder 31 and the cylinder cover 33. The rectangular channel 32 facilitates the installation and use of the main body rust removal mechanism 5. The position of the main body rust removal mechanism 5 is arranged close to the dust suction hole 41 in the ash collection mechanism 4, so that the polished debris can be sucked away in time.

[0051] Embodiment two, please refer to Figures 1 to 8 The embodiment provides a technical scheme: a ship deck rust removal device. The embodiment is substantially the same as the embodiment one. The difference lies in that:

[0052] The auxiliary rust removal mechanism 6 is also arranged on the bottom of the cylinder 31. The auxiliary rust removal mechanism 6 can also assist in rust removal of the ship deck, and has a good rust removal effect.

[0053] The auxiliary rust removal mechanism 6 comprises a T-shaped sliding bar 61, a long strip steel wire brush 62, a rotating ring 63, a T-shaped slot 64, a blocking ring 68 and a fastening locking assembly. The bottom of the cylinder 31 is provided with six T-shaped sliding grooves which are arranged alternately with the six rectangular channels 32 and extend to the bottom outer periphery of the cylinder 31. Each T-shaped sliding groove is slidably connected with the T-shaped sliding bar 61. The bottom of the T-shaped sliding bar 61 is fixedly connected with the top of the long strip steel wire brush 62. The bottom outer periphery of the cylinder 31 is rotatably connected with the rotating ring 63. The top of the rotating ring 63 is fixedly connected with the fastening locking assembly. The bottom of the rotating ring 63 is fixedly connected with the blocking ring 68. The blocking ring 68 is correspondingly provided with the T-shaped slot 64.

[0054] In use, the fastening locking assembly is used to lock the rotating ring 63 so that the position of the rotating ring 63 is fixed. When the fastening locking assembly is unlocked, the rotating ring 63 is driven to rotate, so that the blocking ring 68 rotates relative to the cylinder 31, the T-shaped slot 64 is aligned with the T-shaped sliding groove, the T-shaped sliding bar 61 is inserted into the T-shaped slot 64, the T-shaped sliding bar 61 is connected with the T-shaped sliding groove, the long strip steel wire brush 62 is installed on the bottom of the cylinder 31, and then the rotating ring 63 is continuously driven to rotate, so that the T-shaped slot 64 is staggered with the T-shaped sliding groove. At this time, the blocking ring 68 fixes the T-shaped sliding bar 61 in the T-shaped sliding groove, so that the T-shaped sliding bar 61 cannot be separated from the T-shaped sliding groove. At this time, the fastening locking assembly is locked again, the installation and fixation of the long strip steel wire brush 62 are completed, and the long strip steel wire brush 62 is conveniently replaced.

[0055] The auxiliary rust removal mechanism 6 further comprises friction protrusions 65 which are arranged in an annular array on the outer side of the rotating ring 63. The friction protrusions 65 are used to conveniently drive the rotating ring 63 to rotate.

[0056] The fastening locking assembly comprises an ear plate 66 and a fastening bolt 67. The top of the rotating ring 63 is fixedly connected with the ear plate 66. The fastening bolt 67 is threadedly connected with a threaded hole in the ear plate 66. The inner end of the fastening bolt 67 abuts against the outer periphery of the cylinder 31. When the fastening bolt 67 is tightened, the fastening bolt 67 abuts against the outer periphery of the cylinder 31, so that the rotating ring 63 cannot rotate. When the fastening bolt 67 is loosened, the fastening bolt 67 is no longer in contact with the outer periphery of the cylinder 31, so that the rotating ring 63 can rotate freely.

[0057] Embodiment three, please refer to Figures 1 to 8 The present embodiment provides a technical solution: a ship deck rust removal device. The present embodiment is substantially the same as the second embodiment, and the difference lies in that:

[0058] Further comprising a middle rust removal mechanism 7 which is installed on the bottom center of the cylinder 31. The middle rust removal mechanism 7 removes rust from the deck area corresponding to the bottom center of the cylinder 31.

[0059] The middle rust removal mechanism 7 comprises a convex disc 71, a dismounting disc 72, fixing screws 73, and fan-shaped steel wire brushes 74. The convex disc 71 is integrally formed at the bottom center of the cylinder 31, which can improve the strength of the bottom center of the cylinder 31 and facilitate the stable installation of the dismounting disc 72. The bottom of the convex disc 71 is fixedly connected with the dismounting disc 72 through the fixing screws 73. The bottom of the dismounting disc 72 is fixedly connected with six fan-shaped steel wire brushes 74 in an annular array. The fixing screws 73 can facilitate the replacement of the dismounting disc 72 and the fan-shaped steel wire brushes 74. There are seven fixing screws 73, six of which are arranged at equal angles along the bottom of the dismounting disc 72 and are alternately distributed with the six fan-shaped steel wire brushes 74, and the last fixing screw 73 is located at the center of the dismounting disc 72, which can well fix the dismounting disc 72. The fan-shaped steel wire brushes 74 rotate with the cylinder 31 through the convex disc 71 and the dismounting disc 72, which can clean the rust on the deck of the ship.

[0060] Embodiment four, please refer to Figures 1 to 8 The embodiment provides a technical solution: a ship deck rust removal device. The embodiment is substantially the same as the structure of embodiment three, and the difference lies in that:

[0061] The embodiment also comprises a side swing displacement mechanism 8 and a rust removal position adjusting mechanism 9. The rear end of the installation long plate 1 is provided with the side swing displacement mechanism 8, and the rust removal position adjusting mechanism 9 is installed on the side swing displacement mechanism 8. The rust removal position adjusting mechanism 9 can change the height and transverse position of the rust removal component mounting mechanism 3. The side swing displacement mechanism 8 can drive the rust removal component mounting mechanism 3 at the front end of the installation long plate 1 to swing left and right, thereby driving the main rust removal mechanism 5, the auxiliary rust removal mechanism 6, and the middle rust removal mechanism 7 to swing, so as to perform rust removal operation on the edge area of the deck of the ship and comprehensively remove rust.

[0062] The rust removal position adjusting mechanism 9 comprises a rectangular mounting frame 91, a vertical column 92, a height adjusting motor 94, an intermediate block 95, a horizontal column 96, a side mounting plate 97, a horizontal stud 98, a control hand wheel 99, and a frame mounting ring 910. The intermediate blocks 95 are fixedly connected to the upper and lower ends of the middle part of the rear side of the rectangular mounting frame 91. The horizontal stud 98 is threadedly connected to the screw hole in one of the intermediate blocks 95. The horizontal column 96 is slidably connected to the sliding hole in the other intermediate block 95. The bottom ends of the two side mounting plates 97 are fixedly connected to the two ends of the horizontal column 96. The top of the horizontal stud 98 is rotatably connected to the top of the two side mounting plates 97. The control hand wheel 99 is fixedly connected to one end of the horizontal stud 98. The frame mounting ring 910 is arranged on the rear side of each side mounting plate 97 and fixedly connected to the front end of the moving vehicle body through a frame bolt. The vertical column 92 is rotatably connected to the inner side of the rectangular mounting frame 91. The output shaft of the height adjusting motor 94 is fixedly connected to the top end of the vertical column 92. The height adjusting motor 94 is fixed to the top of the rectangular mounting frame 91. The vertical column 92 is fixedly connected to the inner side of the rectangular mounting frame 91.

[0063] The side swing displacement mechanism 8 comprises a lifting disc 81, an outer gear ring 82, a motor seat frame 83, a top bolt 84, a swing control motor 85, and a gear 86. The lifting disc 81 is slidably connected to the vertical column 92 through the sliding hole in the lifting disc 81. The lifting disc 81 is threadedly connected to the vertical column 92 through the screw hole in the lifting disc 81. The outer gear ring 82 is rotatably connected to the outer circumferential side of the lifting disc 81. The front side of the outer gear ring 82 is fixedly connected to the rear end of the mounting long plate 1. The motor seat frame 83 is fixedly connected to the top rear side of the lifting disc 81 through the top bolt 84. The swing control motor 85 is fixedly connected to the motor seat frame 83. The bottom output shaft of the swing control motor 85 is fixedly connected to the gear 86. The gear 86 is meshingly connected to the rear side of the outer gear ring 82.

[0064] In use, the motor seat frame 83 and the top bolt 84 are used to fix the swing control motor 85. The swing control motor 85 can drive the gear 86 to rotate through positive and reverse rotation. The gear 86 can drive the front end of the mounting long plate 1 to swing left and right through the transmission of the outer gear ring 82, so as to change the left and right positions of rust removal, expand the rust removal range, and drive the vertical column 93 to rotate through the operation of the height adjusting motor 94. The vertical column 93 can drive the lifting disc 81 to slide up and down along the vertical column 92 through the threaded action with the lifting disc 81, so as to change the height of rust removal, enable the rust removal component to contact different height deck rust area, and rotate the horizontal stud 98 through the control hand wheel 99. The horizontal stud 98 can drive the rectangular mounting frame 91 to move left and right along the horizontal column 96 through the threaded action with the intermediate block 95, so as to change the left and right positions of the rust removal component at the front end of the moving vehicle body, expand the rust removal area, enable the moving vehicle body to perform rust removal and polishing operation on the rust on the deck edge without moving to the deck edge, and be safe and comprehensive in rust removal.

[0065] It is worth noting that the input terminals of the power motor 26, the dust collector 44, the height adjustment motor 94 and the swing control motor 85 disclosed in the above embodiments are all electrically connected with the power supply on the mobile vehicle body through an external PLC controller, the external PLC controller is installed on the driving position of the mobile vehicle body, the height adjustment motor 94 and the swing control motor 85 adopt servo motors which can rotate in both directions, the power motor 26 also adopts a servo motor, and the external PLC controller controls the operation of the power motor 26, the dust collector 44, the height adjustment motor 94 and the swing control motor 85 by using the method commonly used in the prior art.

[0066] It is to be noted that, in this document, the terms such as first and second 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 the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device.

[0067] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ship deck rust removal device, characterized by, Include: Install long plate (1), longitudinal arrangement; Rust removal power mechanism (2), containing installation sleeve (21), hollow shaft (23), reinforcing assembly and drive assembly, the front end of the installation long plate (1) is fixedly connected with the installation sleeve (21), the installation sleeve (21) is rotatably connected with the vertical hollow shaft (23) in it, the top of the hollow shaft (23) is connected with the drive assembly; Rust removal component installation mechanism (3), containing cylinder (31), rectangular channel (32), cylinder cover (33) and fixed screw (34), the top of the cylinder (31) is fixedly connected with the circular cylinder cover (33) through the fixed screw (34), six rectangular channels (32) are arranged in the bottom of the cylinder (31) in a circular array, the bottom opening of the rectangular channel (32) extends to the bottom surface of the cylinder (31), and the top of the rectangular channel (32) passes through the rectangular through slot on the cylinder cover (33), the top of the cylinder cover (33) is connected with the bottom end of the hollow shaft (23) through the reinforcing assembly; Ash collection mechanism (4) is installed at the bottom of the cylinder (31) and the top of the hollow shaft (23); Main body rust removal mechanism (5) is installed at the top of the cylinder cover (33), and the bottom of the main body rust removal mechanism (5) passes through the rectangular channel (32); The ash collection mechanism (4) contains dust suction hole (41), rotary joint (42), hard suction pipe (43) and dust collector (44), the bottom of the cylinder (31) is uniformly provided with dust suction hole (41), the top end of the hollow shaft (23) is connected with one end of the hard suction pipe (43) through the rotary joint (42), the other end of the hard suction pipe (43) is connected with the air inlet of the dust collector (44), and the dust collector (44) is installed on the upper side of the installation long plate (1); The main body rust removal mechanism (5) contains wear after down-regulation assembly, buffer assembly, movable ring (51), connecting rod (52), disassembly seat (53), disassembly bolt (54), rectangular plate (55) and rectangular steel wire brush (56), the top of the cylinder cover (33) is provided with wear after down-regulation assembly, the lower side of the wear after down-regulation assembly is connected with the movable ring (51) through the buffer assembly, the bottom of the movable ring (51) is connected with the top of six connecting rods (52) in a circular array, the bottoms of the six connecting rods (52) respectively extend into the corresponding rectangular channels (32) and are fixedly connected with the disassembly seats (53), each disassembly seat (53) is fixedly connected with the rectangular plate (55) through the disassembly bolt (54), each rectangular plate (55) is vertically and slidably connected with the inner side of the corresponding rectangular channel (32), and the bottom of each rectangular plate (55) is fixedly connected with the rectangular steel wire brush (56), and the rectangular steel wire brush (56) extends to the bottom outside of the rectangular channel (32); It also includes auxiliary rust removal mechanism (6), the bottom of the cylinder (31) is provided with auxiliary rust removal mechanism (6); The auxiliary rust removal mechanism (6) comprises a T-shaped sliding bar (61), a long strip steel wire brush (62), a rotating ring (63), a T-shaped slot (64), a blocking ring (68) and a fastening locking assembly, six T-shaped sliding grooves are alternately arranged with six rectangular channels (32) on the bottom of the cylinder (31), and the end of the T-shaped sliding groove extends to the bottom outer circumferential side of the cylinder (31), each T-shaped sliding groove is slidably connected with a T-shaped sliding bar (61), the bottom of the T-shaped sliding bar (61) is fixedly connected with the top of the long strip steel wire brush (62), the bottom outer circumferential side of the cylinder (31) is rotatably connected with the rotating ring (63), the top of the rotating ring (63) is fixedly connected with the fastening locking assembly, the bottom of the rotating ring (63) is fixedly connected with the blocking ring (68), the blocking ring (68) corresponds to the T-shaped slot, and the blocking ring (68) is provided with a T-shaped slot (64) in an annular array; The central rust removal mechanism (7) is further arranged on the bottom center of the cylinder (31). The central rust removal mechanism (7) comprises a convex disc (71), a dismounting disc (72), a fixing screw (73) and a fan-shaped steel wire brush (74), the bottom of the convex disc (71) is integrally connected with the dismounting disc (72) through the fixing screw (73), and the bottom of the dismounting disc (72) is fixedly connected with six fan-shaped steel wire brushes (74) in an annular array.

2. A ship deck rust removal device according to claim 1, characterised in that: The reinforcing assembly comprises a connecting disc (28) and a reinforcing rib block two (29), the top center of the cylinder cover (33) is fixedly connected with the connecting disc (28), the connecting disc (28) is arranged at the same center as the cylinder cover (33), the top center of the connecting disc (28) is fixedly connected with the bottom of the hollow shaft (23), the bottom end of the hollow shaft (23) is extended into the cylinder (31), and the top of the connecting disc (28) is connected with the bottom outer circumferential side of the hollow shaft (23) through the reinforcing rib block two (29) arranged in an annular array.

3. A ship deck rust removal device according to claim 1, characterised in that: The rust removal component mounting mechanism (3) further comprises a rectangular sealing ring (35) and an annular sealing ring (36), the rectangular sealing ring (35) is sleeved on the position corresponding to the top of the rectangular channel (32) on the outer side of the rectangular channel (32), and the annular sealing ring (36) is arranged between the top edge of the cylinder (31) and the bottom edge of the cylinder cover (33).

4. A ship deck rust removal device according to claim 1, characterized in that: The rust removal component mounting mechanism (3) further comprises an anti-abrasion convex ring (37), and the anti-abrasion convex ring (37) is integrally connected with the bottom edge of the cylinder (31).

5. A ship deck rust removal device according to claim 1, characterized in that: The side swing displacement mechanism (8) and the rust removal position adjusting mechanism (9) are further arranged on the rear end of the mounting long plate (1), and the rust removal position adjusting mechanism (9) is arranged on the side swing displacement mechanism (8).

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