CN210592363U

CN210592363U - Marine organism scraping device under water line of dredger

Info

Publication number: CN210592363U
Application number: CN201921333845.7U
Authority: CN
Inventors: 季刚
Original assignee: Nantong Zhongzhou United Shipping Engineering Co Ltd
Current assignee: Nantong Zhongzhou Wind Power Engineering Technology Co.,Ltd.
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-22
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a biological spatula device of dredging ship waterline undersea sea, including waterproof housing, the waterproof housing front end is equipped with first seal groove, and the outside of first seal groove is equipped with the spatula mount, the spatula mount is the I shape, spatula mount one side is rotated through the pivot and is connected with the spatula, and the spatula mount opposite side is pegged graft in first seal groove, one side that the spatula mount is located first seal groove is equipped with the baffle, the baffle passes through screw and spatula mount fixed connection, and the baffle still passes through spring and first seal groove elastic connection, be equipped with the fixed axle in the first seal groove, the fixed axle is located baffle one side, and is equipped with the eccentric wheel on the fixed axle, fixed axle one end is equipped with the worm wheel. Compare with traditional dredge marine life spatula device, the utility model discloses can clear up the hull under water, its convenient operation, clearance effect, great reduction the maintenance cost of boats and ships.

Description

Marine organism scraping device under water line of dredger

Technical Field

The utility model relates to a biological clearance technical field in bottom of a ship sea specifically is a biological spatula device in dredging vessel waterline undersea.

Background

The ship body below the ship waterline is easy to attach marine organisms because of being soaked in seawater for a long time, the surface of the ship body becomes rough due to the attachment of the marine organisms on the ship body, the navigation resistance of the ship is increased, the navigation speed is obviously reduced, and the power consumption of the main power of the ship is increased; thus, frequent cleaning of marine life beneath the hull is required. The traditional mode of clearing up is to remove boats and ships to the dock in, then clears up the bottom of a ship through cleaning equipment, but this kind of way no matter construction cost or time cost are all great, if need not just can clear up the marine life outside the hull with the help of the dock, will great reduction boats and ships' maintenance cost.

Therefore, a marine organism scraping device under the water line of a dredger is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biological spatula device of dredging vessel waterline undersea to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dredging ship underwater marine organism scraping device comprises a waterproof shell, wherein a first sealing groove is formed in the front end of the waterproof shell, a scraping fixing frame is arranged outside the first sealing groove and is in an I-shaped shape, one side of the scraping fixing frame is rotatably connected with a scraping blade through a rotating shaft, the other side of the scraping fixing frame is inserted into the first sealing groove, a baffle is arranged on one side of the scraping fixing frame, which is located in the first sealing groove, and is fixedly connected with the scraping fixing frame through screws, the baffle is also elastically connected with the first sealing groove through springs, a fixing shaft is arranged in the first sealing groove and is located on one side of the baffle, an eccentric wheel is arranged on the fixing shaft, a worm wheel is arranged at one end of the fixing shaft, a second sealing groove is formed in the waterproof shell, a rack is arranged in the second sealing groove, and a first motor and a second motor are arranged on one side of the second sealing groove, the utility model discloses a waterproof structure, including waterproof shell, fixing base, screw, rack, output shaft, first seal groove, the output shaft of second motor passes the second seal groove and is connected through gear and rack transmission, the output shaft of first motor passes first seal groove and is connected through worm and worm wheel transmission, waterproof shell's afterbody is equipped with the fixing base, and the fixing base passes through screw and rack fixed connection, the inside sealed chamber that is equipped with of fixing base, and sealed intracavity symmetry is equipped with two electric putter, the lower extreme of fixing base is equipped with the magnetism and inhales the board, and the magnetism inhales the output shaft fixed connection that the board passes.

According to the device, the first sealing groove is formed in the front end of the waterproof shell, the fixing seat is arranged at the tail of the waterproof shell, the spatula is installed at the front end of the first sealing groove, the fixing shaft in the first sealing groove can be driven to rotate through the first motor in the waterproof shell, the spatula fixing frame is elastically connected with the first sealing groove under the action of the baffle, and the spatula fixing frame can make continuous reciprocating motion through the eccentric wheel on the fixing shaft, so that the spatula is driven to move to shovel marine life down; the movable magnetic suction plate is arranged in the fixing seat, the device can be fixed on the ship body through the magnetic suction plate, the waterproof shell can move back and forth under the driving of the rack through the second motor, and therefore marine life on the ship body can be shoveled down more conveniently.

Preferably, a fastening bolt for fixing the spatula is arranged on one side of the spatula fixing frame and is in threaded connection with the spatula fixing frame through a threaded groove.

The angle of the scraper is adjustable, and the scraper can be fixed through a fastening bolt after the adjustment is finished.

Preferably, two telescopic rods are symmetrically arranged inside the waterproof shell, and one ends of the telescopic rods are fixedly connected with the fixing seat.

Preferably, the lower end of the fixed seat is symmetrically provided with two supporting plates.

Preferably, two handles are symmetrically arranged at the upper end of the waterproof shell.

The worker carries the oxygen supply equipment under water and then operates the device by means of the handle.

Preferably, the spatula fixing frame is further connected with the first sealing groove in a sliding mode through a sliding rail.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up a first seal groove at waterproof shell front end, and waterproof shell afterbody sets up a fixing base, install the spatula at first seal groove front end, can drive the fixed axle in the first seal groove and rotate through the inside first motor of waterproof shell, because the spatula mount is connected with first seal groove elastic connection under the effect of baffle, can make the spatula mount do continuous reciprocating motion through the eccentric wheel on the fixed axle, thus drive the spatula motion and come to shovel off the marine life; the movable magnetic suction plate is arranged in the fixing seat, the device can be fixed on the ship body through the magnetic suction plate, the waterproof shell can move back and forth under the driving of the rack through the second motor, and therefore marine life on the ship body can be shoveled down more conveniently. Compare with traditional dredge marine life spatula device, the utility model discloses can clear up the hull under water, its convenient operation, clearance effect, great reduction the maintenance cost of boats and ships.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic structural view of a first sealing groove of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing base of the present invention.

In the figure: 1. a waterproof housing; 2. a first seal groove; 3. a spatula mounting bracket; 4. scraping; 5. a baffle plate; 6. a fixed shaft; 7. a second seal groove; 8. a rack; 9. a first motor; 10. a second motor; 11. a fixed seat; 12. an electric push rod; 13. a magnetic attraction plate; 14. fastening a bolt; 15. a telescopic rod; 16. a support plate; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a marine organism spatula assembly under the water line of a dredger, which comprises a waterproof housing 1, wherein the front end of the waterproof housing 1 is provided with a first sealing groove 2, and the outside of the first sealing groove 2 is provided with a spatula fixing frame 3, the spatula fixing frame 3 is in an i shape, one side of the spatula fixing frame 3 is rotatably connected with a spatula 4 through a rotating shaft, the other side of the spatula fixing frame 3 is inserted in the first sealing groove 2, one side of the spatula fixing frame 3 positioned in the first sealing groove 2 is provided with a baffle 5, the baffle 5 is fixedly connected with the spatula fixing frame 3 through a screw, the baffle 5 is also elastically connected with the first sealing groove 2 through a spring, a fixing shaft 6 is arranged in the first sealing groove 2, the fixing shaft 6 is positioned on one side of the baffle 5, an eccentric wheel is arranged on the fixing shaft 6, one end of the fixing shaft 6 is provided with, waterproof housing 1 is inside to be equipped with second seal groove 7, and is equipped with rack 8 in the

second seal groove

7, 7 one side of second seal groove is equipped with first motor 9 and second motor 10, the output shaft of second motor 10 passes second seal groove 7 and is connected through the transmission of gear and rack 8, the output shaft of first motor 9 passes first seal groove 2 and is connected through worm and worm wheel transmission, waterproof housing 1's afterbody is equipped with fixing base 11, and fixing base 11 passes through screw and rack 8 fixed connection, fixing base 11 is inside to be equipped with sealed chamber, and sealed intracavity symmetry is equipped with two electric putter 12, the lower extreme of fixing base 11 is equipped with magnetism suction disc 13, and magnetism suction disc 13 passes through the output shaft fixed connection of screw and electric putter 12.

Specifically, a fastening bolt 14 for fixing the spatula 4 is arranged on one side of the spatula fixing frame 3, and the fastening bolt 14 is in threaded connection with the spatula fixing frame 3 through a thread groove.

Specifically, waterproof housing 1 is inside the symmetry to be equipped with two telescopic links 15, and the one end and the fixing base 11 fixed connection of telescopic link 15.

Specifically, two supporting plates 16 are symmetrically arranged at the lower end of the fixed seat 11.

Specifically, two handles 17 are symmetrically arranged at the upper end of the waterproof shell 1.

Specifically, the spatula fixing frame 3 is further connected with the first sealing groove 2 in a sliding mode through a sliding rail.

The device is powered by a power line, when the device is used, workers carry oxygen supply equipment to enter underwater, then the device is operated by a handle 17, a power switch of a first motor 9, a second motor 10 and an electric push rod 12 is arranged on the handle 17, shaft seals are arranged on output shafts of the first motor 9 and the second motor 10, a fixed shaft 6 in a first sealing groove 2 can be driven to rotate by the first motor 9 in a waterproof shell 1, and a spatula fixing frame 3 can be in elastic connection with the first sealing groove 2 under the action of a baffle 5 and can be continuously reciprocated by an eccentric wheel on the fixed shaft 6, so that a spatula 4 is driven to move to shovel marine life; be equipped with the magnetism suction disc 13 that can move about in fixing base 11, can fix this device on the hull through magnetism suction disc 13, when need not fix, only need through electric putter 12 with magnetism suction disc 13 pull back can, can make waterproof housing 1 at the drive back and forth movement of rack 8 through second motor 10, can be more convenient like this with the marine life on the hull shovel down. Since the seawater has a certain buoyancy, the magnetic attraction plate 13 can be used or not according to actual conditions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a marine life spatula device under dredge ship waterline, includes waterproof shell (1), its characterized in that: the front end of the waterproof shell (1) is provided with a first sealing groove (2), a spatula fixing frame (3) is arranged outside the first sealing groove (2), the spatula fixing frame (3) is I-shaped, one side of the spatula fixing frame (3) is rotatably connected with a spatula (4) through a rotating shaft, the other side of the spatula fixing frame (3) is inserted into the first sealing groove (2), one side of the spatula fixing frame (3) positioned in the first sealing groove (2) is provided with a baffle (5), the baffle (5) is fixedly connected with the spatula fixing frame (3) through screws, the baffle (5) is also elastically connected with the first sealing groove (2) through springs, a fixing shaft (6) is arranged in the first sealing groove (2), the fixing shaft (6) is positioned on one side of the baffle (5), an eccentric wheel is arranged on the fixing shaft (6), one end of the fixing shaft (6) is provided with a worm wheel, a second sealing groove (7) is arranged in the waterproof shell (1), a rack (8) is arranged in the second sealing groove (7), a first motor (9) and a second motor (10) are arranged on one side of the second sealing groove (7), the output shaft of the second motor (10) passes through the second sealing groove (7) and is in transmission connection with the rack (8) through a gear, the output shaft of the first motor (9) passes through the first sealing groove (2) and is in transmission connection with the worm wheel through the worm, the tail part of the waterproof shell (1) is provided with a fixed seat (11), the fixed seat (11) is fixedly connected with the rack (8) through a screw, a sealing cavity is arranged inside the fixed seat (11), two electric push rods (12) are symmetrically arranged in the sealing cavity, a magnetic suction plate (13) is arranged at the lower end of the fixed seat (11), and the magnetic attraction plate (13) is fixedly connected with an output shaft of the electric push rod (12) through a screw.

2. A dredger pipeline marine life spatula assembly of claim 1, wherein: and a fastening bolt (14) for fixing the spatula (4) is arranged on one side of the spatula fixing frame (3), and the fastening bolt (14) is in threaded connection with the spatula fixing frame (3) through a thread groove.

3. A dredger pipeline marine life spatula assembly of claim 1, wherein: the waterproof shell (1) is internally and symmetrically provided with two telescopic rods (15), and one ends of the telescopic rods (15) are fixedly connected with the fixed seat (11).

4. A dredger pipeline marine life spatula assembly of claim 1, wherein: two supporting plates (16) are symmetrically arranged at the lower end of the fixed seat (11).

5. A dredger pipeline marine life spatula assembly of claim 1, wherein: two handles (17) are symmetrically arranged at the upper end of the waterproof shell (1).

6. A dredger pipeline marine life spatula assembly of claim 1, wherein: the spatula fixing frame (3) is further connected with the first sealing groove (2) in a sliding mode through a sliding rail.