CN217860631U - Hull is made and is scraped device with rust cleaning - Google Patents

Abstract

The utility model relates to a hull manufacturing field especially relates to a hull manufacturing is with rust cleaning scraping device, including supporting mechanism, elevating system, rust cleaning mechanism and dust absorption mechanism, the elevating system is installed to the supporting mechanism upper end, the elevating system front side is connected with rust cleaning mechanism, elevating system one side is provided with dust absorption mechanism, dust absorption mechanism includes collecting box, suction pump, dust conveying pipe, suction hood and supporting shoe, the collecting box front side is connected with the suction pump through the connecting pipe, the suction pump front side is connected with dust conveying pipe through the clamp, the dust conveying pipe other end is connected with a plurality of suction hoods through the clamp, the suction hood is close to rust cleaning mechanism one end welding and is had the supporting shoe; wherein the dust hood is horn-shaped; the beneficial effects are that: through setting up dust absorption mechanism, make the suction pump constantly through dust conveying pipe and suction hood will polish the piece iron fillings and the dust that the production was polished and inhale the collection box in, avoid the workman to inhale internal harm that causes iron fillings and dust.

Description

Rust removal and sweeping device for hull manufacturing

technical field

The utility model relates to the field of ship hull manufacture, in particular to a rust removal and sweeping device for ship hull manufacture.

Background technique

During the manufacturing process of the hull, the rust on it needs to be removed. This is because the hull will be eroded by sea water during use, so it is necessary to spray anti-rust paint on the hull, but the original anti-rust paint needs to be painted before spraying. The rust should be removed, otherwise it will affect the effect of anti-rust paint spraying.

Patent No. (CN114800175A) discloses a ship derusting device, which includes a mobile base, a fixed support and a side support in an inverted L-shaped structure, the fixed support is fixed on the top surface of the mobile base, and the fixed support is provided with a lifting platform and The screw lifting mechanism that drives the lifting platform works. The front side of the lifting platform is symmetrically provided with two guide rods that can move back and forth. The front ends of the two guide rods are connected to the side brackets in rotation. Two electric push rods, two rotating toothed rollers are installed at both ends of the side bracket, an adjusting toothed roller is installed in the middle of the side bracket, and a second motor connected to one of the rotating toothed rollers is installed at one end of the top surface of the side bracket. A transmission track is meshed and connected between the two rotating toothed rollers. The invention can adjust the horizontal inclination of the grinding sheet, so that it is suitable for inclined ship surfaces and surfaces with holes and gaps, so that the rust removal on the ship surface is more convenient and the rust removal effect is better. But this device is inconvenient to collect iron rust, and this just makes in the process of removing iron rust, and powdery iron rust flies in the air, not only affects environment, and is unfavorable for the physical and mental health of staff.

Utility model content

The purpose of this utility model is just to provide a kind of rust removal and sweeping device for hull manufacture in order to solve the above problems.

The utility model realizes above-mentioned purpose through following technical scheme:

A rust removal and sweeping device for hull manufacturing, including a support mechanism, a lifting mechanism, a rust removal mechanism, and a dust suction mechanism. The lifting mechanism is installed on the upper end of the support mechanism, and the rust removal mechanism is connected to the front side of the lifting mechanism. mechanism, the dust suction mechanism is provided on one side of the lifting mechanism, and the dust suction mechanism includes a collection box, a suction pump, a dust delivery pipe, a dust suction cover and a support block, and the front side of the collection box is connected with a For the suction pump, the front side of the suction pump is connected to the dust delivery pipe through a hoop, and the other end of the dust delivery pipe is connected to a plurality of the dust collection hoods through a hoop, and the dust collection hood is close to the The support block is welded at one end of the derusting mechanism; wherein the dust suction hood is trumpet-shaped.

Preferably, the support mechanism includes a support base, a support plate, a top plate, a moving wheel, a screw and a fixed block, the support plate is connected to the upper side of the support base, the top plate is welded to the top of the support plate, the The moving wheel is arranged on the lower side of the supporting base, the four corners of the supporting base are screwed to the screw, and the fixed block is fixed on the lower end of the screw; wherein a rotating handle is arranged on the upper end of the screw.

Preferably, the lifting mechanism includes a driving motor, a screw rod, a sliding rod, a lifting block, a connecting rod, a connecting base, a first telescopic rod, a second telescopic rod and a connecting sleeve, and the driving motor is installed on the upper side of the top plate The power end of the drive motor is connected to the screw rod through a coupling, the slide rod is arranged on one side of the screw rod, the lifting block is connected to the front side of the screw rod, and the two front ends of the lifting block The connecting rod is fixed on the side, a groove is arranged between the front ends of the lifting blocks, the first telescopic rod is arranged in the groove, and the second telescopic rod is arranged on the lower side of the first telescopic rod, Both the first telescopic rod and the second telescopic rod are connected to the lifting block through a connecting base, and the front ends of the first telescopic rod and the second telescopic rod are covered with the connecting sleeve.

Preferably, the lifting block is threadedly connected to the screw rod, the sliding rod is slidingly connected to the lifting block, the lifting block is in a concave shape, and the first telescopic rod and the second telescopic rod It is rotatably connected with the connecting base.

Preferably, the derusting mechanism includes a U-shaped plate, a fixed base, a rotating base, a rotating motor, a driving wheel, a transmission wheel, a grinding sheet, a servo motor, a turntable, a rocker and a rubber hammer. The fixed base is fixed at the end, the rotating base is welded between the fixed bases, the rotating motor is installed on the upper side of the U-shaped plate, the driving wheel is connected to the lower end of the rotating motor, and the driving wheel The transmission wheel is arranged on one side of the wheel, the outer ring of the driving wheel is connected with the grinding sheet through tooth engagement, the servo motor is arranged on the side of the rotating motor, and the turntable is connected to the lower end of the servo motor. The rocker is connected to the lower side of the turntable through a bolt, and the rubber hammer is installed at the front end of the rocker.

Preferably, the front end of the connecting rod is rotatably connected to the fixed base, the rotatable base is rotatably connected to the connecting sleeve, the driving wheel is connected to the power end of the rotating motor through a coupling, and the driving wheel and The transmission wheel is rotatably connected to the U-shaped board, the turntable is keyed to the servo motor, and the rocker is slidably connected to the U-shaped board.

The beneficial effect is that: by setting the dust suction mechanism, the suction pump continuously sucks the iron filings and dust generated by the grinding sheet into the collection box through the dust delivery pipe and the dust collection cover, so as to prevent workers from inhaling the iron filings and dust into the body and causing damage.

Description of drawings

Fig. 1 is a structural representation of a rust removal and sweeping device for hull manufacturing described in the utility model;

Fig. 2 is a front view of a hull manufacturing rust removal and sweeping device according to the utility model;

Fig. 3 is A-A sectional view of Fig. 2;

Fig. 4 is the enlarged schematic view of the structure of the lifting mechanism of a rust removal and sweeping device for hull manufacturing according to the utility model;

Fig. 5 is an enlarged schematic diagram of the structure of a dust-absorbing mechanism of a rust-removing and sweeping device for ship hull manufacturing according to the utility model.

Explanation of reference signs:

1. Support mechanism; 2. Lifting mechanism; 3. Derusting mechanism; 4. Dust suction mechanism; 101. Support base; 102. Support plate; 103. Top plate; 104. Moving wheel; 105. Screw rod; 106. Fixed block; 201, driving motor; 202, screw rod; 203, slide bar; 204, lifting block; 205, connecting rod; 206, connecting base; 207, first telescopic rod; 208, second telescopic rod; 209, connecting sleeve; 301 , U-shaped plate; 302, fixed base; 303, rotating base; 304, rotating motor; 305, driving wheel; 306, driving wheel; , rubber hammer; 401, collection box; 402, suction pump; 403, dust pipe; 404, dust cover; 405, support block.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in Figures 1-5, a rust removal and sweeping device for hull manufacturing includes a support mechanism 1, a lifting mechanism 2, a rust removal mechanism 3, and a dust collection mechanism 4. A lifting mechanism 2 is installed on the upper end of the support mechanism 1. The front side of the mechanism 2 is connected with a derusting mechanism 3, and one side of the lifting mechanism 2 is provided with a dust collection mechanism 4;

In this embodiment: the support mechanism 1 includes a support base 101, a support plate 102, a top plate 103, a moving wheel 104, a screw rod 105 and a fixed block 106, the upper side of the support base 101 is connected with a support plate 102, and the upper end of the support plate 102 is welded with a top plate 103 The lower side of the support base 101 is provided with a moving wheel 104, the four corners of the support base 101 are threadedly connected with a screw rod 105, and the lower end of the screw rod 105 is fixed with a fixed block 106; wherein the upper end of the screw rod 105 is provided with a rotating handle; by setting the moving wheel 104, Screw rod 105 and fixed block 106 are convenient for workers to move and work equipment.

In this embodiment: the lifting mechanism 2 includes a driving motor 201, a screw mandrel 202, a slide bar 203, a lifting block 204, a connecting rod 205, a connecting base 206, a first telescopic rod 207, a second telescopic rod 208 and a connecting sleeve 209, a top plate 103 upper side is equipped with driving motor 201, and the power end of driving motor 201 is connected with screw mandrel 202 by coupling, and one side of screw mandrel 202 is provided with slide bar 203, and the front side of screw mandrel 202 is connected with lifting block 204, and the front end of lifting block 204 Both sides are fixed with connecting rods 205, a groove is arranged between the front ends of the lifting block 204, the first telescopic rod 207 is arranged in the groove, the second telescopic rod 208 is arranged on the lower side of the first telescopic rod 207, the first telescopic rod 207 and the second telescopic rod 208 are all connected with the lifting block 204 by connecting the base 206, and the front ends of the first telescopic rod 207 and the second telescopic rod 208 are covered with a connecting sleeve 209, and the lifting block 204 and the screw rod 202 are connected by threads, and the slide rod 203 is slidingly connected with the lifting block 204, the lifting block 204 is in a concave shape, the first telescopic rod 207 and the second telescopic rod 208 are rotationally connected with the connecting base 206; by setting the lifting mechanism 2, the driving motor 201 drives the wire through the coupling The rod 202 is rotated so that the lifting block 204 drives the derusting mechanism 3 to lift through the screw thread, thereby adjusting the derusting mechanism 3 to the height that needs to be polished, and then starts the first telescopic rod 207 or the second telescopic rod 208 to adjust the derusting mechanism 3. The angle with the horizontal line enables the polishing sheet 307 to fit the surface of the hull, thereby better derusting the hull.

In the present embodiment: derusting mechanism 3 comprises U-shaped plate 301, fixed base 302, rotating base 303, rotating motor 304, driving wheel 305, drive wheel 306, polishing sheet 307, servo motor 308, rotating disk 309, rocking bar 310 and A rubber hammer 311, a fixed base 302 is fixed on both ends of the rear side of the U-shaped plate 301, a rotating base 303 is welded between the fixed bases 302, a rotating motor 304 is installed on the upper side of the U-shaped plate 301, and a driving wheel 305 is connected to the lower end of the rotating motor 304 One side of the driving wheel 305 is provided with a driving wheel 306, the outer ring of the driving wheel 305 is connected with a polishing sheet 307 through tooth engagement, the side of the rotating motor 304 is provided with a servo motor 308, the lower end of the servo motor 308 is connected with a turntable 309, and the lower side of the turntable 309 A rocking bar 310 is connected by a bolt, and a rubber hammer 311 is installed on the front end of the rocking bar 310. The shaft is connected, the driving wheel 305 and the transmission wheel 306 are connected in rotation with the U-shaped plate 301, the turntable 309 is connected with the servo motor 308, and the rocker 310 is slidably connected with the U-shaped plate 301; by setting the derusting mechanism 3, the rotating motor 304 Drive the driving wheel 305 to rotate, and the driving wheel 305 meshes with the internal teeth of the polishing sheet 307 to drive the polishing sheet 307 to rotate at a high speed, so that the polishing sheet 307 can polish and derust the surface of the hull, and the servo motor 308 drives the turntable 309 to rotate through the key , so that the turntable 309 drives the rocker 310 to move eccentrically through the bolt, so that the rocker 310 drives the rubber hammer 311 to slide back and forth relative to the U-shaped plate 301, and the rubber hammer 311 continuously hits the surface of the hull, so that the device is in the process of rust removal. , can tap the rusted part of the hull, so that the device can remove the rust more thoroughly.

In this embodiment: the dust suction mechanism 4 includes a collection box 401, a suction pump 402, a dust delivery pipe 403, a dust suction cover 404 and a support block 405, the front side of the collection box 401 is connected with a suction pump 402 through a connecting pipe, and the front side of the suction pump 402 The side is connected with a dust pipe 403 through a clamp, and the other end of the dust pipe 403 is connected with a plurality of dust collection covers 404 through a clamp. The end of the dust collection cover 404 near the rust removal mechanism 3 is welded with a support block 405; It is trumpet-shaped; by setting the dust suction mechanism 4, the suction pump 402 is continuously working during the polishing process of the polishing sheet 307, so that the suction pump 402 can grind the iron filings generated by the polishing sheet 307 through the dust delivery pipe 403 and the dust collection cover 404 and dust are sucked into the collection box 401, so as to prevent workers from inhaling iron filings and dust into the body and causing damage.

In the above structure, when the device is required to remove rust from the hull, the drive motor 201 is started, and the drive motor 201 drives the screw rod 202 to rotate through the shaft coupling, so that the lifting block 204 drives the rust removal mechanism 3 to lift through the screw thread, and then Start the first telescopic link 207 or the second telescopic link 208, adjust the angle of the derusting mechanism 3 and the horizontal line, so that the polishing sheet 307 can fit the surface of the hull, thereby better derusting the hull, and then start the rotating motor 304 and The servo motor 308 makes the rotating motor 304 drive the driving wheel 305 to rotate, and the driving wheel 305 meshes with the internal teeth of the polishing sheet 307 to drive the polishing sheet 307 to rotate at a high speed, so that the polishing sheet 307 can polish and derust the hull surface, and the servo motor 308 Drive the turntable 309 to rotate through the key, so that the turntable 309 drives the rocker 310 to perform eccentric movement through the latch, so that the rocker 310 drives the rubber hammer 311 to slide back and forth relative to the U-shaped plate 301, and the rubber hammer 311 continuously hits the surface of the hull, thereby facilitating The grinding sheet 307 polishes the hull; during the grinding process of the grinding sheet 307, the suction pump 402 continues to work, so that the suction pump 402 sucks the iron filings and dust produced by the grinding sheet 307 to the In the collection box 401, avoid workers from inhaling iron filings and dust into their bodies and causing damage.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their effects.

Claims (6)

1. The utility model provides a hull is made with rust cleaning scraping device which characterized in that: the dust collection device comprises a supporting mechanism (1), a lifting mechanism (2), a rust removal mechanism (3) and a dust collection mechanism (4), wherein the lifting mechanism (2) is installed at the upper end of the supporting mechanism (1), the front side of the lifting mechanism (2) is connected with the rust removal mechanism (3), the dust collection mechanism (4) is arranged on one side of the lifting mechanism (2), the dust collection mechanism (4) comprises a collection box (401), a suction pump (402), a dust conveying pipe (403), a dust collection cover (404) and a supporting block (405), the front side of the collection box (401) is connected with the suction pump (402) through a connecting pipe, the front side of the suction pump (402) is connected with the dust conveying pipe (403) through a hoop, the other end of the dust conveying pipe (403) is connected with a plurality of dust collection covers (404) through hoops, and the supporting block (405) is welded at one end, close to the rust removal mechanism (3), of each dust collection cover (404); wherein the dust hood (404) is trumpet-shaped.

2. The rust removing scraping and sweeping device for hull manufacture according to claim 1, characterized in that: the supporting mechanism (1) comprises a supporting base (101), a supporting plate (102), a top plate (103), a moving wheel (104), a screw rod (105) and a fixing block (106), the supporting plate (102) is connected to the upper side of the supporting base (101), the top plate (103) is welded to the upper end of the supporting plate (102), the moving wheel (104) is arranged on the lower side of the supporting base (101), the screw rod (105) is connected to four corners of the supporting base (101) through threads, and the fixing block (106) is fixed to the lower end of the screw rod (105); wherein the upper end of the screw rod (105) is provided with a rotating handle.

3. The rust removing scraping and sweeping device for hull manufacture according to claim 2, characterized in that: elevating system (2) are including driving motor (201), lead screw (202), slide bar (203), elevator (204), connecting rod (205), connect base (206), first telescopic link (207), second telescopic link (208) and adapter sleeve (209), install roof (103) upside driving motor (201), driving motor (201) power end has through the coupling joint lead screw (202), lead screw (202) one side is provided with slide bar (203), lead screw (202) front side is connected with elevator (204), elevator (204) front end both sides are fixed with connecting rod (205), be provided with a recess between elevator (204) front end, first telescopic link (207) set up in the recess, first telescopic link (207) downside is provided with second telescopic link (208), first telescopic link (207) with second telescopic link (208) all through connecting base (206) with elevator (204) are connected, first telescopic link (207) with second telescopic link (208) front end all overlaps there is adapter sleeve (209).

4. The rust removing scraping and sweeping device for hull manufacture according to claim 3, characterized in that: the lifting block (204) is connected with the screw rod (202) through threads, the sliding rod (203) is connected with the lifting block (204) in a sliding mode, the lifting block (204) is concave, and the first telescopic rod (207) and the second telescopic rod (208) are connected with the connecting base (206) in a rotating mode.

5. The rust removing and scraping device for the hull manufacturing according to claim 3, characterized in that: rust cleaning mechanism (3) include U template (301), unable adjustment base (302), rotating base (303), rotating electrical machines (304), action wheel (305), drive wheel (306), polish piece (307), servo motor (308), carousel (309), rocker (310) and rubber hammer (311), U template (301) trailing flank both ends are fixed with unable adjustment base (302), the welding has between unable adjustment base (302) rotating base (303), U template (301) upside is installed rotating electrical machines (304), rotating electrical machines (304) lower extreme is connected with action wheel (305), action wheel (305) one side is provided with drive wheel (306), action wheel (305) outer lane is connected with through the tooth meshing beat abrasive sheet (307), rotating electrical machines (304) one side is provided with servo motor (308), servo motor (308) lower extreme is connected with carousel (309), carousel (309) downside is connected with through the bolt rocker (310), rocker (310) front end is installed rubber hammer (311).

6. The rust removing scraping and sweeping device for hull manufacture according to claim 5, characterized in that: the front end of the connecting rod (205) is rotationally connected with the fixed base (302), the rotating base (303) is rotationally connected with the connecting sleeve (209), the driving wheel (305) is connected with the power end of the rotating motor (304) through a coupler, the driving wheel (305) and the driving wheel (306) are rotationally connected with the U-shaped plate (301), the turntable (309) is in key connection with the servo motor (308), and the rocker (310) is in sliding connection with the U-shaped plate (301).

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