CN106345634A - Derusting and repair device for bucket of dredger - Google Patents

Abstract

The invention relates to a derusting and repairing device, in particular to a derusting and repairing device for a bucket of a dredger. The technical problem to be solved by the present invention is to provide a rust removal and maintenance device for a dredger bucket that saves time and effort during rust removal, is easy to remove all rust, and is simple to operate. In order to solve the above technical problems, the present invention provides such a dredger bucket rust removal and maintenance device, which includes a slide rail, a support rod, a first guide plate, an electric suction cup, a first wire brush, a support plate, a nozzle, Hose, water pump, rigid pipe, paint tank, second guide plate, top plate, electric push rod, wedge block, contact wheel, rack, slider, fixed stopper, spring, moving rod, first motor, crank, A connecting rod, a second motor and a gear; a slide rail, a pole and a first guide plate are sequentially arranged on the ground from left to right, and a slide block is arranged on the slide rail. The invention achieves the effects of saving time and effort when removing the rust, being easy to remove the rust and being simple to operate.

Description

A bucket derusting and repairing device for a dredger

technical field

The invention relates to a derusting and repairing device, in particular to a derusting and repairing device for a bucket of a dredger.

Background technique

The task of the dredger is to carry out underwater earthwork construction, specifically: digging, widening and cleaning existing channels and ports; excavating new channels, ports and canals; dredging piers, docks, locks and other water It is a sharp tool for blowing sand and reclamation, such as the foundation trench of industrial buildings and throwing the excavated sand into the deep sea or dredging and filling in land depressions to make fields.

Bucket dredger is a kind of single-bucket dredger. It can concentrate all power on one bucket for extra-hard excavation. It uses the boom and bucket handle to extend the bucket into the water and insert it into the river bottom. Excavate the bottom of the sea, and then the bucket is lifted together with the bucket handle and boom by the winch, lifted out of the water to an appropriate height, transferred to the mud unloading or mud barge by the rotary device, the bottom of the bucket is pulled to unload the mud, and then reversed Go to the dredging site, such a cycle operation, the bucket dredger is suitable for digging coral reefs, hatching stones, gravel, large and small stones and clay, coarse sand and mixtures.

Existing rust removal and maintenance devices for dredger buckets have the disadvantages of time-consuming and labor-intensive rust removal, difficulty in removing rust, and complicated operation. Simple-to-operate dredger bucket rust removal and maintenance device.

Contents of the invention

(1) Technical problems to be solved

In order to overcome the disadvantages of time-consuming and labor-intensive rust removal, difficulty in removing rust and complicated operation in existing dredger bucket rust removal and maintenance devices, the technical problem to be solved by the invention is to provide a time-saving and time-saving rust removal device. Time-saving and labor-saving, easy to remove rust and easy to operate, the rust removal repair device for dredger buckets.

(2) Technical solution

In order to solve the above technical problems, the present invention provides such a dredger bucket rust removal and maintenance device, which includes a slide rail, a support rod, a first guide plate, an electric suction cup, a first wire brush, a support plate, a nozzle, Hose, water pump, hard pipe, paint tank, second guide plate, top plate, electric push rod, wedge block, contact wheel, rack, slider, fixed stopper, spring, moving rod, first motor, crank, connecting rod, second motor and gear; on the ground from left to right there are slide rails, struts and first guide plate in sequence, slide blocks are set on the slide rails, racks are set on the slide blocks, and the upper ends of the struts are connected with The second motor, the rear of the second motor is connected with a gear, the gear meshes with the rack, the gear is hingedly connected with a crank, the other end of the crank is hingedly connected with a strut, the end of the strut is connected with an electric suction cup, and the first guide plate is provided with a second motor. Two guide holes, the pole passes through the second guide hole, a top plate is set above the ground, and an electric push rod, a second guide plate and a paint box are arranged at the bottom of the top plate in sequence from left to right, and a wedge-shaped block is connected to the lower end of the electric push rod. The block is connected with the rack, the second guide plate has a first guide hole, the left side of the second guide plate is provided with a spring, the left end of the spring is connected with a fixed block, the fixed block is provided with a moving rod, and one end of the moving rod is provided with a There is a contact wheel, the contact wheel is in contact with the wedge block, the other end of the moving rod is connected to the first motor, the right end of the first motor is connected to a support plate, the bottom of the support plate is provided with the first wire brush, the top of the support plate is provided with a nozzle, and the paint box A water pump is arranged on the left side, a hard pipe is connected between the water pump and the paint tank, and a flexible pipe is connected between the water pump and the spray nozzle.

Preferably, it also includes a disk and a third motor, the right end of the connecting rod is connected to the third motor, the rear of the third motor is connected to the disk, and the electric suction cup is connected to the disk.

Preferably, a collecting bucket is also included, the collecting bucket is arranged on the ground on the right side of the first guide plate, and the collecting bucket is located directly under the support plate.

Preferably, an ash suction pump is also included, and the ash suction pump is arranged under the first motor.

Preferably, a fan is also included, and a fan is arranged in front of the spray head.

Preferably, a second wire brush is also included, and the front, rear and right sides of the support plate are provided with second wire brushes.

Preferably, the first motor, the second motor and the third motor are all servo motors.

Working principle: When using this device, put the bucket that needs to be derusted in front of the electric suction cup, start the electric suction cup to start working, the electric suction cup will fix the bucket, start the second motor to rotate forward, and the second motor drives the gear to rotate clockwise , the gear drives the rack to move upwards, the rotation of the gear drives the crank to move, the crank moves to drive the pole to move to the right, the pole drives the electric suction cup to move to the right, the electric suction cup drives the bucket to move to the right, start the electric push rod to shorten, and the rack goes up The movement drives the wedge block to move upward, the wedge block drives the contact wheel to move to the left, the contact wheel drives the moving rod to move to the left, the moving rod drives the first motor to move to the left, the first motor drives the support plate to move to the left, and the support plate drives the first The wire brush moves to the left, start the second motor to reverse, the second motor drives the gear to rotate counterclockwise, the gear drives the rack to move down, the gear rotates to drive the crank to move, the crank moves to drive the pole to move to the left, and the pole drives the electric suction cup Move to the left, the electric suction cup drives the bucket to move to the left, start the electric push rod to extend, the rack moves down to drive the wedge block to move down, the wedge block drives the contact wheel to move to the right, the contact wheel drives the moving rod to move to the right, The moving rod drives the first motor to move to the right, the first motor drives the support plate to move to the right, the support plate drives the first wire brush to move to the right, the second motor rotates forward and reverse repeatedly, and drives the first wire brush and the bucket to alternate Friction, when the rust on the bucket is removed, start the first motor to rotate forward 180°, the first motor rotates to drive the support plate to rotate, the support plate rotates so that the nozzle is located at the bottom of the support plate, start the water pump to start working, the water pump works to make the paint The paint in the box reaches the water pump through the hard tube, and then reaches the nozzle from the hose, and the nozzle sprays the paint on the bucket. When the paint on the bucket is sprayed evenly, the water pump stops working, and the first motor reverses 180° to drive When the nozzle is reset, the first motor stops working, and when the electric suction cup is reset, the second motor stops working.

Because it also includes a disc and a third motor, the right end of the connecting rod is connected to a third motor, the rear end of the third motor is connected to a disc, and an electric suction cup is connected to the disc. When the nozzle is spraying the bucket, start the third motor Start to rotate, the third motor drives the disk to start rotating, the disk rotates to drive the electric suction cup to rotate, and the electric suction cup drives the bucket to rotate, so the paint on the bucket is sprayed more evenly.

Because it also includes a collection bucket, the ground on the right side of the first guide plate is provided with a collection bucket, and the collection bucket is located directly below the support plate, so the rust under the first steel wire brush falls in the collection bucket, which is convenient for cleaning.

Because it also includes an ash suction pump, the bottom of the first motor is provided with an ash suction pump. When the first wire brush derusts the bucket, start the ash suction pump to start working, and the ash suction pump will suck away the raised ash, so There will not be a lot of dust in the working place.

Because it also includes a fan, the front of the nozzle is provided with a fan. After the nozzle is finished painting the bucket, the fan is started to work, so the fan can speed up the drying of the paint.

Because the second steel wire brush is also included, the front side, the rear side and the right side of the support plate are all provided with the second steel wire brush, so the speed of derusting the bucket is accelerated, and the rust on the bucket is removed more cleanly.

Since the first motor, the second motor and the third motor are all servo motors, the rotational speed can be controlled more precisely.

(3) Beneficial effects

The invention achieves the effects of saving time and effort when removing the rust, being easy to remove the rust and being simple to operate.

Description of drawings

Fig. 1 is a schematic diagram of the first front view structure of the present invention.

Fig. 2 is a schematic structural diagram of the second front view of the present invention.

Fig. 3 is a schematic structural diagram of a third front view of the present invention.

Fig. 4 is a schematic diagram of a fourth front view structure of the present invention.

Fig. 5 is a schematic diagram of a fifth front view structure of the present invention.

Fig. 6 is a schematic diagram of the sixth front view structure of the present invention.

The marks in the accompanying drawings are: 1-sliding rail, 2-support rod, 3-first guide plate, 4-ground, 5-electric suction cup, 6-first wire brush, 7-branch plate, 8-spray head, 9 -hose, 10-water pump, 11-hard pipe, 12-paint box, 13-second guide plate, 14-top plate, 15-electric push rod, 16-wedge block, 17-contact wheel, 18-rack , 19-slider, 20-fixed block, 21-spring, 22-first guide hole, 23-moving rod, 24-first motor, 25-crank, 26-connecting rod, 27-second guide hole, 28-the second motor, 29-gear, 30-disc, 31-the third motor, 32-collecting bucket, 33-ash suction pump, 34-fan, 35-the second wire brush.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Example 1

A dredger bucket rust removal and maintenance device, as shown in Figure 1-6, includes a slide rail 1, a support rod 2, a first guide plate 3, an electric suction cup 5, a first wire brush 6, and a support plate 7 , nozzle 8, hose 9, water pump 10, hard pipe 11, paint box 12, second guide plate 13, top plate 14, electric push rod 15, wedge block 16, contact wheel 17, rack 18, slider 19, Fixed block 20, spring 21, moving rod 23, first motor 24, crank 25, connecting rod 26, second motor 28 and gear 29; Ground 4 is provided with slide rail 1, pole 2 and First guide plate 3, slide rail 1 is provided with slide block 19, is provided with tooth bar 18 on slide block 19, and pole 2 upper end is connected with second motor 28, and second motor 28 rear is connected with gear 29, and gear 29 and The rack 18 is meshed, the gear 29 is hingedly connected with a crank 25, the other end of the crank 25 is hingedly connected with a pole 2, the end of the pole 2 is connected with an electric suction cup 5, and the first guide plate 3 is provided with a second guide hole 27. Rod 2 passes through the second guide hole 27, and top plate 14 is provided above the ground 4, and the bottom of top plate 14 is provided with electric push rod 15, second guide plate 13 and paint box 12 successively from left to right, and the lower end of electric push rod 15 is connected with Wedge block 16, wedge block 16 is connected with tooth bar 18, has first guide hole 22 on the second guide plate 13, and second guide plate 13 left side is provided with spring 21, and spring 21 left end is connected with fixed block 20, The fixed block 20 is provided with a moving bar 23, and one end of the moving bar 23 is provided with a contact wheel 17, and the contact wheel 17 contacts the wedge block 16, and the other end of the moving bar 23 is connected with a first motor 24, and the right end of the first motor 24 is connected with a Support plate 7, the bottom of support plate 7 is provided with first wire brush 6, the top of support plate 7 is provided with nozzle 8, and the left side of paint box 12 is provided with water pump 10, is connected with hard tube 11 between water pump 10 and paint box 12, A hose 9 is connected between the water pump 10 and the spray head 8 .

It also includes a disk 30 and a third motor 31 , the right end of the connecting rod 26 is connected with a third motor 31 , the rear of the third motor 31 is connected with a disk 30 , and the disk 30 is connected with an electric suction cup 5 .

It also includes a collection bucket 32, which is provided on the ground 4 on the right side of the first guide plate 3, and the collection bucket 32 is located directly below the support plate 7.

It also includes an ash suction pump 33, and the ash suction pump 33 is arranged below the first motor 24.

It also includes a blower fan 34, and the front of the shower head 8 is provided with a blower fan 34.

It also includes a second steel wire brush 35, and the support plate 7 is provided with a second steel wire brush 35 on the front side, the rear side and the right side.

The first motor 24 , the second motor 28 and the third motor 31 are all servo motors.

Working principle: When using this device, put the bucket that needs to be derusted in front of the electric suction cup 5, start the electric suction cup 5 to start working, the electric suction cup 5 will fix the bucket, start the second motor 28 to rotate forward, and the second motor 28 Drive the gear 29 to rotate clockwise, the gear 29 drives the rack 18 to move upward, the rotation of the gear 29 drives the crank 25 to move, the crank 25 moves to drive the pole 2 to move to the right, the pole 2 drives the electric suction cup 5 to move to the right, and the electric suction cup 5 drives The bucket moves to the right, start the electric push rod 15 to shorten, the rack 18 moves upwards to drive the wedge block 16 to move upward, the wedge block 16 drives the contact wheel 17 to move to the left, the contact wheel 17 drives the moving rod 23 to move to the left, and the moving rod 23 Drive the first motor 24 to move to the left, the first motor 24 drives the support plate 7 to move to the left, the support plate 7 drives the first wire brush 6 to move to the left, start the second motor 28 to reverse, and the second motor 28 drives the gear 29 to move to the left Clockwise rotation, the gear 29 drives the rack 18 to move downward, the rotation of the gear 29 drives the crank 25 to move, the crank 25 moves to drive the pole 2 to move to the left, the pole 2 drives the electric suction cup 5 to move to the left, and the electric suction cup 5 drives the bucket to move to the left. Move to the left, start the electric push rod 15 to elongate, the rack 18 moves downward to drive the wedge block 16 to move downward, the wedge block 16 drives the contact wheel 17 to move to the right, the contact wheel 17 drives the moving rod 23 to move to the right, and the moving rod 23 Drive the first motor 24 to move to the right, the first motor 24 drives the support plate 7 to move to the right, the support plate 7 drives the first wire brush 6 to move to the right, the second motor 28 repeatedly rotates forward and reverse, and drives the first wire brush 6. Interlaced friction with the bucket, when the rust on the bucket is removed, start the first motor 24 to rotate forward 180°, the first motor 24 rotates to drive the support plate 7 to rotate, and the support plate 7 rotates so that the nozzle 8 is located on the support plate 7 At the bottom, start the water pump 10 and start to work. The water pump 10 works so that the paint in the paint box 12 reaches the water pump 10 through the hard pipe 11, and then reaches the nozzle 8 from the hose 9. The nozzle 8 sprays the paint on the bucket. After the paint spraying is uniform, the water pump 10 stops working, and the first motor 24 reverses 180 °, drives the shower nozzle 8 to reset, and the first motor 24 stops working. After the electric sucker 5 resets, the second motor 28 stops working.

Because it also includes a disk 30 and a third motor 31, the right end of the connecting rod 26 is connected with a third motor 31, the rear end of the third motor 31 is connected with a disk 30, and the disk 30 is connected with an electric suction cup 5, and the spray nozzle 8 pairs of shovels. When the bucket is spraying paint, start the third motor 31 and start to rotate, the third motor 31 drives the disk 30 to rotate, the disk 30 rotates to drive the electric suction cup 5 to rotate, and the electric suction cup 5 drives the bucket to rotate, so the paint on the bucket is sprayed. more evenly.

Because collecting bucket 32 is also included, the ground 4 on the right side of the first guide plate 3 is provided with collecting bucket 32, and collecting bucket 32 is positioned at support plate 7 just below, so the rust under the first wire brush 6 falls on collecting bucket 32 Inside, easy to clean.

Because ash suction pump 33 is also included, first motor 24 below is provided with ash suction pump 33, when first wire brush 6 is derusting bucket, start ash suction pump 33 and start working, and ash suction pump 33 will raise The ash is sucked away, so there will not be a lot of dust in the working place.

Because also comprise blower fan 34, be provided with blower fan 34 in front of shower head 8, after shower head 8 pairs of buckets spray paint, start blower fan 34 starts work, so blower fan 34 can quicken the speed that paint is dried.

Because the second steel wire brush 35 is also included, the support plate 7 front side, rear side and right side are all provided with the second steel wire brush 35, so speed up the speed of derusting the bucket, and the rust on the bucket is removed more. clean.

Since the first motor 24 , the second motor 28 and the third motor 31 are all servo motors, the rotation speed can be controlled more precisely.

The above-mentioned embodiments only express the preferred implementation of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be noted that those skilled in the art can make several modifications, improvements and substitutions without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (7)

1. A dredger bucket rust removal and maintenance device, characterized in that it includes a slide rail (1), a pole (2), a first guide plate (3), an electric suction cup (5), a first steel wire Brush (6), support plate (7), nozzle (8), hose (9), water pump (10), hard pipe (11), paint box (12), second guide plate (13), top plate ( 14), electric push rod (15), wedge block (16), contact wheel (17), rack (18), slider (19), fixed block (20), spring (21), moving rod (23 ), the first motor (24), the crank (25), the connecting rod (26), the second motor (28) and the gear (29); the ground (4) is provided with slide rails (1), The pole (2) and the first guide plate (3), the slide rail (1) is provided with a slide block (19), the slide block (19) is provided with a rack (18), and the upper end of the pole (2) is connected with The second motor (28), the rear of the second motor (28) is connected with a gear (29), the gear (29) meshes with the rack (18), and the gear (29) is hingedly connected with a crank (25), and the crank (25) The other end is hingedly connected with a support rod (2), the end of the support rod (2) is connected with an electric suction cup (5), the first guide plate (3) is provided with a second guide hole (27), and the support rod (2) passes through The second guide hole (27), the top plate (14) is provided above the ground (4), and the bottom of the top plate (14) is provided with an electric push rod (15), a second guide plate (13) and a paint box ( 12), the lower end of the electric push rod (15) is connected with a wedge block (16), the wedge block (16) is connected with the rack (18), and the first guide hole (22) is opened on the second guide plate (13), The left side of the second guide plate (13) is provided with a spring (21), the left end of the spring (21) is connected with a fixed block (20), and the fixed block (20) is provided with a moving bar (23), and the moving bar (23) One end is provided with a contact wheel (17), the contact wheel (17) is in contact with the wedge block (16), the other end of the moving rod (23) is connected to the first motor (24), and the right end of the first motor (24) is connected to a support plate (7), the bottom of the support plate (7) is provided with a first wire brush (6), the top of the support plate (7) is provided with a nozzle (8), the left side of the paint box (12) is provided with a water pump (10), and the water pump (10 ) and the paint box (12) are connected with a hard pipe (11), and a hose (9) is connected between the water pump (10) and the nozzle (8). 2. A dredger bucket rust removal and maintenance device according to claim 1, characterized in that it also includes a disc (30) and a third motor (31), and the right end of the connecting rod (26) is connected with The third motor (31), the disc (30) is connected behind the third motor (31), and the electric sucker (5) is connected on the disc (30). 3. A dredger bucket rust removal and maintenance device according to claim 1, characterized in that it also includes a collection bucket (32), on the ground (4) on the right side of the first guide plate (3) A collection bucket (32) is provided, and the collection bucket (32) is located directly below the support plate (7). 4. A dredger bucket rust removal and maintenance device according to claim 1, characterized in that it also includes a dust suction pump (33), and a dust suction pump (33) is provided under the first motor (24) ). 5 . The rust removal and maintenance device for a dredger bucket according to claim 1 , further comprising a fan ( 34 ), and a fan ( 34 ) is provided in front of the nozzle ( 8 ). 6 . 6. A dredger bucket rust removal and maintenance device according to claim 1, characterized in that it also includes a second wire brush (35), and the front, rear and right sides of the support plate (7) All are provided with the second steel wire brush (35). 7. A dredger bucket rust removal and maintenance device according to claim 2, characterized in that the first motor (24), the second motor (28) and the third motor (31) are all servo motors .