CN114084301B - Sea surface lotus leaf ice cleaning device for offshore oil field - Google Patents
Sea surface lotus leaf ice cleaning device for offshore oil field Download PDFInfo
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- CN114084301B CN114084301B CN202210039775.4A CN202210039775A CN114084301B CN 114084301 B CN114084301 B CN 114084301B CN 202210039775 A CN202210039775 A CN 202210039775A CN 114084301 B CN114084301 B CN 114084301B
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- fixedly connected
- lotus leaf
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 51
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 51
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 51
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 230000008018 melting Effects 0.000 claims abstract description 23
- 238000002844 melting Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 230000008093 supporting effect Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 10
- 239000013535 sea water Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/12—Heating; Cooling
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/02—Cleaning or keeping clear the surface of open water; Apparatus therefor from ice otherwise than according to E02B1/003
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a sea surface lotus leaf ice cleaning device for an offshore oilfield, which comprises a hull, a first shell and a second shell, wherein a melting cavity, a leading-in port, a leading-out port, a leading cavity and a seepage hole are formed in the hull. According to the invention, the lifting plate, the inserting block and the melting cavity are arranged, the lotus leaf ice on the sea surface is firmly clamped by the protruding block on the lifting plate and the inserting block on the transverse plate, so that the lotus leaf ice is quickly salvaged from the sea water, the lotus leaf ice slides into the melting cavity of the ship body from the guide groove on the guide plate, the heating plate enables the melting cavity to continuously keep a high-temperature state, the lotus leaf ice in the melting cavity can be quickly melted into a liquid state, the melted liquid sequentially flows into the sea water through the guide outlet, the guide cavity and the seepage hole, and compared with a salvage ship, the lotus leaf ice is manually salvaged and is intensively transported to a specified place, so that the transportation cost and the transportation space are saved, the labor intensity is greatly reduced, and the cleaning efficiency of the lotus leaf ice is improved.
Description
Technical Field
The invention relates to the technical field of offshore oil field deicing equipment, in particular to a sea surface lotus leaf ice cleaning device for an offshore oil field.
Background
A large amount of energy substances are stored in the sea, wherein, the seabed oil is one of mineral resources in sedimentary rocks and bedrocks which are buried below the bottom layer of the sea, and the offshore oil field can be directly exploited by constructing the offshore oil field, thereby greatly meeting the oil supply in the Chinese market. In winter, a large amount of lotus leaf-shaped ice blocks, namely the lotus leaf ice, can be formed on the sea surface under the extrusion pushing action of waves, and when the lotus leaf ice is pushed to flow by the waves, the lotus leaf ice has huge pushing force and impact force on the oil production platform, so that the oil pipeline can be damaged if the lotus leaf ice is not cleaned in time, and the oil production platform can be damaged at any time.
At present, most of the lotus leaf ice is continuously driven around an oil production platform through an ice breaker, then the lotus leaf ice is salvaged manually, and then a large amount of lotus leaf ice is intensively transported to the bank, so that a large amount of transportation space is occupied, the labor intensity is high, the cleaning cost of the lotus leaf ice is greatly improved, and the cleaning efficiency is low.
Therefore, the sea surface lotus leaf ice cleaning device for the offshore oil field is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, most ice breakers continuously run around an oil production platform, lotus leaf ice is fished up manually, and then a large amount of lotus leaf ice is intensively transported to the shore, so that a large amount of transportation space is occupied, the labor intensity is high, the lotus leaf ice cleaning cost is greatly increased, and the cleaning efficiency is low.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sea surface lotus leaf ice cleaning device for an offshore oilfield comprises a hull, a first shell and a second shell, wherein a melting cavity, a leading-in port, a leading-out port, a guide cavity and a seepage hole are formed in the hull, a heating plate and a baffle are arranged in the melting cavity, a blocking block, an installation block and a third spring are arranged in the guide cavity, a first motor is fixedly connected in the hull, the output end of the first motor is fixedly connected with a first rotating shaft, a third motor is fixedly connected in the first shell, the output end of the third motor is fixedly connected with a reciprocating lead screw, a disc is in threaded connection with the reciprocating lead screw, a plurality of fixing rods are fixedly connected at the bottom end of the disc, the bottom end of each fixing rod is fixedly connected with the second shell, a second motor is fixedly connected in the second shell, a plurality of cross rods are fixedly connected on the side wall of the second shell, a control cavity is formed in the second shell, be equipped with carousel, second pivot and antithetical couplet frame in the control chamber, sliding connection has a plurality of slide bars on the second casing, be equipped with first spring, spacing ring, first pinion rack and riser on the slide bar, sliding connection has the diaphragm on the riser, a plurality of inserts of bottom fixedly connected with of diaphragm, the bottom fixedly connected with lifter plate of riser, the bottom fixedly connected with of horizontal pole erects the frame, it is connected with first gear and second gear to rotate on the frame to erect, the meshing has first pinion rack on the first gear, the meshing has the second pinion rack on the second gear.
Optionally, the reciprocating screw rod is rotatably connected with the first shell, the top end of the reciprocating screw rod is rotatably connected with a top plate, and the bottom end of the top plate is fixedly connected with a polished rod.
Optionally, the first rotating shaft is rotatably connected to the ship body, the first rotating shaft is fixedly connected with the bottom end of the first shell, a plurality of balls are embedded in the bottom end of the first shell, an annular groove is formed in the top end of the ship body, the baffle is fixedly connected to the side wall of the bottom end of the melting cavity, and a plurality of micropores are formed in the baffle.
Optionally, a guide plate is fixedly connected to the outer wall of the hull, a guide groove is formed in the top end of the guide plate, a first groove is formed in the side wall of the top end of the introduction port, a straight groove is formed in the side wall of the bottom end of the introduction port, an electromagnet is fixedly connected to the first groove, a fourth spring is fixedly connected to the side wall of the bottom of the straight groove, a sealing plate is connected to the straight groove in a sealing and sliding manner, and a magnetic block is fixedly connected to the top end of the sealing plate.
Optionally, the left end outer wall of hull has seted up electrically conductive groove, the tank bottom lateral wall fixedly connected with conducting strip of electrically conductive groove, sealed sliding connection has the second kicking block in the electrically conductive groove, the contact is connected with first kicking block on the second kicking block, the right-hand member fixedly connected with conducting block of second kicking block, the bottom fixedly connected with slider of second kicking block, the right-hand member fixed connection second spring of slider.
Optionally, the carousel interference fit is in the second pivot, the one end of antithetical couplet frame is articulated with the carousel, the other end and the slide bar sliding connection of antithetical couplet frame, it is a plurality of slide bar sliding connection is on the second casing.
Optionally, the first spring is sleeved on the slide bar, and the limit ring is in interference fit with the slide bar.
Optionally, the first toothed plate is fixedly connected with the top end of the sliding rod, and the second toothed plate is fixedly connected with the top end of the transverse plate.
Optionally, an annular rail is formed in the outer wall of the first housing, a first supporting block is slidably connected to the annular rail, and a second supporting block is fixedly connected to one end, far away from the first housing, of the first supporting block.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the lifting plate, the inserting block and the melting cavity are arranged, the lotus leaf ice on the sea surface is firmly clamped by the protruding block on the lifting plate and the inserting block on the transverse plate, so that the lotus leaf ice is quickly salvaged from the sea water, the lotus leaf ice slides into the melting cavity of the ship body from the guide groove on the guide plate, the heating plate enables the melting cavity to continuously keep a high-temperature state, the lotus leaf ice in the melting cavity can be quickly melted into a liquid state, the melted liquid sequentially flows into the sea water through the guide outlet, the guide cavity and the seepage hole, and compared with a salvage ship, the lotus leaf ice is manually salvaged and is intensively transported to a specified place, so that the transportation cost and the transportation space are saved, the labor intensity is greatly reduced, and the cleaning efficiency of the lotus leaf ice is improved.
2. According to the invention, through the arrangement of the balls and the annular grooves, when the first motor drives the first shell to rotate, the balls at the upper bottom end of the first shell roll in the annular grooves of the ship body, and the balls have a good supporting effect on the first shell, so that the structure of the first shell is more stable when the first shell rotates, the load capacity of the output shaft of the first motor is greatly reduced, and the use safety is greatly improved.
3. According to the invention, by arranging the first supporting block, the second supporting block and the annular rail, when the first rotating shaft drives the first shell to rotate, the first supporting block slides in the annular rail, so that a good supporting effect is achieved on the first shell, the structure is more stable when the first shell rotates, the damage to the output shaft of the first motor caused by overlarge pressure is avoided, and a good protection effect is achieved on the device.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is an enlarged view of the part B of FIG. 1;
FIG. 4 is an enlarged view of the structure of part C in FIG. 1;
FIG. 5 is a sectional top view showing the connection of a second housing and a slide bar in embodiment 1 of the present invention;
FIG. 6 is a plan view showing the connection of a disk and a fixing rod in example 1 of the present invention;
FIG. 7 is an enlarged view of the structure of the portion D in FIG. 1;
fig. 8 is a schematic diagram of the middle body structure in embodiment 2 of the present invention.
In the figure: 1 hull, 2 first shell, 3 second shell, 4 heating plate, 5 first motor, 6 baffle, 7 first rotating shaft, 8 third motor, 9 reciprocating screw, 10 melting cavity, 11 leading-in port, 12 oozing hole, 13 guide plate, 14 guide groove, 15 polished rod, 16 top plate, 17 disc, 18 fixing rod, 19 cross bar, 20 second motor, 21 control cavity, 22 rotating disc, 23 vertical bar, 24 first top block, 25 vertical plate, 26 transverse plate, 27 insertion block, 28 lifting plate, 29 convex block, 30 through hole, 31 ball, 32 annular groove, 33 second rotating shaft, 34 link, 35 sliding rod, 36 limit ring, 37 first spring, 38 second top block, 39 second spring, 40 sliding block, 41 block, 42, 43 block, 44 mounting block, 45 third spring, 46 leading-out port, 47 leading cavity, 48 vertical frame, 49 first gear, 50 second gear, 51 first toothed plate, 52 second toothed plate, 53 guide plate, 44 mounting block, 45 third spring, 46 leading-out port, 47 leading cavity, 48 vertical frame, 49 first electromagnet, 50 second toothed plate, 51 second toothed plate, 53, The magnetic block 54, the sealing plate 55, the fourth spring 56, the groove 57, the straight groove 58, the conductive groove 59, the first supporting block 60, the annular rail 61 and the second supporting block 62.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-7, a sea surface lotus leaf ice cleaning device for offshore oil field comprises a hull 1, a first shell 2 and a second shell 3, wherein a melting cavity 10, an inlet 11, an outlet 46, a guide cavity 47 and a seepage hole 12 are arranged in the hull 1, a heating plate 4 and a baffle 6 are arranged in the melting cavity 10, a blocking block 43, an installation block 44 and a third spring 45 are arranged in the guide cavity 47, the blocking block 43 is conical, the shape and size of the blocking block 43 are matched with the outlet 46, the installation block 44 is fixedly connected with the blocking block 43, one end of the third spring 45 is fixedly connected with the installation block 44, the other end of the third spring 45 is fixedly connected with the top side wall of the guide cavity 47, a first motor 5 is fixedly connected in the hull 1, the output end of the first motor 5 is fixedly connected with a first rotating shaft 7, a third motor 8 is fixedly connected in the first shell 2, the first motor 5 and the third motor 8 both adopt planetary gear motors with model numbers of Z2D-80, the output end of the third motor 8 is fixedly connected with a reciprocating screw rod 9, and a disc 17 is connected to the reciprocating screw rod 9 in a threaded manner.
Reciprocating screw 9 rotates with first casing 2 to be connected, and reciprocating screw 9's top rotates and is connected with roof 16, and the bottom fixedly connected with polished rod 15 of roof 16, polished rod 15 and first casing 2's top fixed connection, polished rod 15 and disc 17 sliding connection, a plurality of dead levers 18 of disc 17's bottom fixedly connected with, a plurality of dead levers 18 are circumference evenly distributed in disc 17's bottom.
The bottom end of the fixed rod 18 is fixedly connected with the second shell 3, a second motor 20 is fixedly connected in the second shell 3, the second motor 20 adopts a forward and reverse rotation speed regulation motor with the model of WS-3247GW, a plurality of cross rods 19 are fixedly connected on the side wall of the second shell 3, a vertical rod 23 is fixedly connected at the bottom end of one cross rod 19, one end of the vertical rod 23 is fixedly connected with a first ejector block 24, and a control cavity 21 is formed in the second shell 3.
Be equipped with carousel 22, second pivot 33 and antithetical couplet frame 34 in the control chamber 21, sliding connection has a plurality of slide bars 35 on the second casing 3, is equipped with first spring 37, spacing ring 36, first pinion rack 51 and riser 25 on the slide bar 35, and sliding connection has diaphragm 26 on the riser 25, and the bottom fixedly connected with of diaphragm 26 has a plurality of inserts 27, and a plurality of inserts 27 are evenly distributed in the bottom of diaphragm 26.
The bottom fixedly connected with of riser 25 carries board 28, and a plurality of lugs 29 of the top fixedly connected with of riser 28, a plurality of lugs 29 are even symmetric distribution on the top of riser 48, and the bottom fixedly connected with of horizontal pole 19 erects frame 48, and it is connected with first gear 49 and second gear 50 to erect to rotate on the frame 48, and the meshing has first pinion rack 51 on the first gear 49, and the meshing has second pinion rack 52 on the second gear 50.
The baffle 6 is fixedly connected to the side wall of the bottom end of the melting cavity 10, the baffle 6 is provided with a plurality of micropores, the baffle 6 can block the lotus leaf ice which is guided into the melting cavity 10 from the guide-in port 11, the lotus leaf ice is prevented from blocking the guide-out port 46, after the lotus leaf ice is melted at high temperature, the lotus leaf ice becomes liquid and can pass through the micropores, and the liquid flows to the guide-out port 46.
Fixedly connected with guide plate 13 on the outer wall of hull 1, guide slot 14 has been seted up on the top of guide plate 13, first recess 57 has been seted up to the top lateral wall of introducing port 11, straight flute 58 has been seted up to the bottom lateral wall of introducing port 11, fixedly connected with electro-magnet 53 in the first recess 57, the tank bottom lateral wall fixedly connected with fourth spring 56 of straight flute 58, sealed sliding connection has shrouding 55 in the straight flute 58, the one end and the shrouding 55 fixed connection of fourth spring 56, the top fixedly connected with magnetic path 54 of shrouding 55, electro-magnet 53 is repelled with magnetic path 54 homopolar.
The outer wall of the left end of the ship body 1 is provided with a conductive groove 59, the side wall of the groove bottom of the conductive groove 59 is fixedly connected with a conductive sheet 42, the conductive groove 59 is internally connected with a second top block 38 in a sealing and sliding mode, the second top block 38 is connected with a first top block 24 in a contact mode, the right end of the second top block 38 is fixedly connected with a conductive block 41, and the conductive block 41 is connected with the conductive sheet 42 in a contact mode.
When the conductive block 41 is contacted with the conductive sheet 42, the electromagnet 53 is electrified and generates magnetism, the electromagnet 53 repels the magnetic block 54, the fourth spring 56 is compressed, the sealing plate 55 moves downwards to open the introducing port 11, the bottom end of the second top block 38 is fixedly connected with the sliding block 40, the sliding block 40 is connected to the ship body 1 in a sliding mode, the right end of the sliding block 40 is fixedly connected with the second spring 39, and the other end of the second spring 39 is fixedly connected to the ship body 1.
The working principle is as follows:
when the ice storage box is used, the third motor 8 is started firstly, the third motor 8 enables the reciprocating lead screw 9 to rotate, the reciprocating lead screw 9 drives the disc 17 to move downwards, the disc 17 drives the fixing rod 18 to move downwards, the fixing rod 18 drives the second shell 3 to move downwards, the second shell 3 drives the lifting plate 28 to move downwards and immerse under the water surface, then the second motor 20 is started, the output shaft of the second motor 20 rotates forwards, the output shaft of the second motor 20 drives the second rotating shaft 33 to rotate, the second rotating shaft 33 drives the rotating disc 22 to rotate, the rotating disc 22 drives the plurality of connecting frames 34 to rotate when rotating, the connecting frames 34 drive the sliding rods 35 to move, the plurality of sliding rods 35 on the rotating disc 22 approach each other by taking the axis of the second rotating shaft 33 as a central point, the first spring 37 contracts, the sliding rods 35 simultaneously drive the first toothed plate 51 and the lifting plate 28 to move, the plurality of lifting plates 28 approach each other, the plurality of clamping lugs 29 on the lifting plate 28 clamp the bottom of ice, the first toothed plate 51 drives the first gear 49 to rotate, the first gear 49 drives the second gear 50 to rotate, the second gear 50 drives the second toothed plate 52 to move downwards, the second toothed plate 52 drives the transverse plate 26 to move downwards, the plurality of insert blocks 27 on the transverse plate 26 move downwards and clamp the top of the lotus leaf ice, so that the lotus leaf ice is tightly fixed, then the third motor 8 is started, the third motor 8 enables the reciprocating lead screw 9 to rotate, the reciprocating lead screw 9 enables the disc 17 to move upwards, the second shell 3 further moves upwards, the second shell 3 enables the lifting plate 28 to move upwards, and therefore the lotus leaf ice on the sea surface is lifted.
Then the first motor 5 is started, the first motor 5 drives the first shell 2 to rotate, the first shell 2 drives the polished rod 15 to rotate, the polished rod 15 drives the disc 17 to rotate, and further the plurality of second shells 3 rotate, when the second shell 3 rotates right above the guide plate 13, the first ejector block 24 extrudes the second ejector block 38, the second ejector block 38 simultaneously drives the sliding block 40 and the conductive block 41 to move left, the second spring 39 contracts, the conductive block 41 is in contact with the conductive sheet 42, the electromagnet 53 is electrified and repels the magnetic block 54, the fourth spring 56 contracts, the sealing plate 55 moves downwards, the leading-in port 11 is opened, then the second motor 20 is started, the second motor 20 rotates forwards, and further the rotating disc 22 rotates forwards, under the elastic action of the first spring 37, the plurality of sliding rods 35 are mutually far away, further the plurality of lifting plates 28 are mutually far away, the inserting block 27 moves upwards, and accordingly the lotus leaves fall onto the guide plate 13.
The lotus leaf ice slides into the introducing port 11 along the guide groove 14 and slides into the melting chamber 10 from the introducing port 11, the lotus leaf ice is melted into a liquid state by high temperature in the melting chamber 10, along with the continuous increase of liquid at the leading-out port 46, the third spring 45 is stretched under the action of the gravity of the liquid, the blocking block 43 moves downwards, the leading-out port 46 is opened, and the liquid sequentially passes through the leading-out port 46, the leading chamber 47 and the seepage hole 12 and finally flows into seawater, so that the lotus leaf ice on the sea surface can be quickly cleaned, and the cleaning efficiency of the lotus leaf ice is greatly improved.
Example 2
As shown in fig. 8, the present embodiment is different from embodiment 1 in that: annular rail 61 is seted up to the outer wall of first casing 2, sliding connection has first supporting block 60 in the annular rail 61, first supporting block 60 keeps away from first casing 2's one end fixedly connected with second supporting block 62, when first pivot 7 drove first casing 2 and rotates, first supporting block 60 slided in annular rail 61, thereby play good supporting role to first casing 2, the structure when making first casing 2 rotate is more stable, and then avoid the too big output shaft that leads to first motor 5 of pressure to damage, play good guard action to the device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A sea surface lotus leaf ice cleaning device for an offshore oil field comprises a hull (1), a first shell (2) and a second shell (3), and is characterized in that a melting cavity (10), a leading-in port (11), a leading-out port (46), a guide cavity (47) and a seepage hole (12) are formed in the hull (1), a heating plate (4) and a baffle (6) are arranged in the melting cavity (10), a blocking block (43), a mounting block (44) and a third spring (45) are arranged in the guide cavity (47), a first motor (5) is fixedly connected in the hull (1), a first rotating shaft (7) is fixedly connected at the output end of the first motor (5), a third motor (8) is fixedly connected in the first shell (2), a reciprocating lead screw (9) is fixedly connected at the output end of the third motor (8), and a disc (17) is connected on the reciprocating lead screw (9) in a threaded manner, the bottom end of the disc (17) is fixedly connected with a plurality of fixing rods (18), the bottom ends of the fixing rods (18) are fixedly connected with a second shell (3), a second motor (20) is fixedly connected in the second shell (3), a plurality of cross rods (19) are fixedly connected on the side wall of the second shell (3), a control cavity (21) is arranged in the second shell (3), a rotary disc (22), a second rotating shaft (33) and a coupling frame (34) are arranged in the control cavity (21), a plurality of sliding rods (35) are slidably connected on the second shell (3), a first spring (37), a limiting ring (36), a first toothed plate (51) and a vertical plate (25) are arranged on the sliding rods (35), a transverse plate (26) is slidably connected on the vertical plate (25), a plurality of inserting blocks (27) are fixedly connected at the bottom end of the transverse plate (26), and a lifting plate (28) is fixedly connected at the bottom end of the vertical plate (25), the bottom end of the cross bar (19) is fixedly connected with a vertical frame (48), the vertical frame (48) is rotatably connected with a first gear (49) and a second gear (50), a first toothed plate (51) is meshed on the first gear (49), a second toothed plate (52) is meshed on the second gear (50), a guide plate (13) is fixedly connected to the outer wall of the ship body (1), a guide groove (14) is formed in the top end of the guide plate (13), a first groove (57) is formed in the side wall of the top end of the introducing port (11), a straight groove (58) is formed in the side wall of the bottom end of the introducing port (11), an electromagnet (53) is fixedly connected in the first groove (57), the side wall of the bottom of the straight groove (58) is fixedly connected with a fourth spring (56), the straight groove (58) is connected with a sealing plate (55) in a sealing and sliding mode, and the top end of the sealing plate (55) is fixedly connected with a magnetic block (54).
2. The sea surface lotus leaf ice cleaning device for offshore oil field according to claim 1, wherein the reciprocating lead screw (9) is rotatably connected with the first housing (2), the top end of the reciprocating lead screw (9) is rotatably connected with a top plate (16), and the bottom end of the top plate (16) is fixedly connected with a polished rod (15).
3. The sea surface lotus leaf ice cleaning device for the offshore oilfield according to claim 1, wherein the first rotating shaft (7) is rotatably connected to the hull (1), the first rotating shaft (7) is fixedly connected with the bottom end of the first shell (2), a plurality of balls (31) are embedded in the bottom end of the first shell (2), an annular groove (32) is formed in the top end of the hull (1), the baffle (6) is fixedly connected to the side wall of the bottom end of the melting cavity (10), and a plurality of micropores are formed in the baffle (6).
4. The sea surface lotus leaf ice cleaning device for the offshore oilfield according to claim 1, wherein a conductive groove (59) is formed in the outer wall of the left end of the hull (1), a conductive sheet (42) is fixedly connected to the side wall of the bottom of the conductive groove (59), a second top block (38) is connected to the conductive groove (59) in a sliding mode in a sealing mode, the second top block (38) is connected with the first top block (24) in a contact mode, a conductive block (41) is fixedly connected to the right end of the second top block (38), a sliding block (40) is fixedly connected to the bottom end of the second top block (38), and a second spring (39) is fixedly connected to the right end of the sliding block (40).
5. The sea surface lotus leaf ice cleaning device for offshore oil field according to claim 1, wherein the rotary table is in interference fit on the second rotary shaft (33), one end of the connecting frame (34) is hinged with the rotary table (22), the other end of the connecting frame (34) is in sliding connection with a sliding rod (35), and the sliding rods (35) are in sliding connection with the second shell (3).
6. The sea surface lotus leaf ice cleaning device for the offshore oilfield according to claim 5, wherein the first spring (37) is sleeved on the sliding rod (35), and the limiting ring (36) is in interference fit with the sliding rod (35).
7. The sea surface lotus leaf ice cleaning device for offshore oil field according to claim 1, characterized in that the first toothed plate (51) is fixedly connected with the top end of the sliding rod (35), and the second toothed plate (52) is fixedly connected with the top end of the transverse plate (26).
8. The sea surface lotus leaf ice cleaning device for the offshore oil field is characterized in that an annular rail (61) is formed in the outer wall of the first shell (2), a first supporting block (60) is connected in the annular rail (61) in a sliding mode, and a second supporting block (62) is fixedly connected to one end, far away from the first shell (2), of the first supporting block (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039775.4A CN114084301B (en) | 2022-01-14 | 2022-01-14 | Sea surface lotus leaf ice cleaning device for offshore oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039775.4A CN114084301B (en) | 2022-01-14 | 2022-01-14 | Sea surface lotus leaf ice cleaning device for offshore oil field |
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| Publication Number | Publication Date |
|---|---|
| CN114084301A CN114084301A (en) | 2022-02-25 |
| CN114084301B true CN114084301B (en) | 2022-04-08 |
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| CN202210039775.4A Expired - Fee Related CN114084301B (en) | 2022-01-14 | 2022-01-14 | Sea surface lotus leaf ice cleaning device for offshore oil field |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1273672A (en) * | 1969-02-28 | 1972-05-10 | William Horace German | Ship construction |
| CN102464104A (en) * | 2011-06-17 | 2012-05-23 | 冯静 | Offshore solar sea water desalting plant |
| CN104590504A (en) * | 2013-10-30 | 2015-05-06 | 烟台中集来福士海洋工程有限公司 | Method for removing impurities in probe of icebreaking type depth finder |
| CN212637844U (en) * | 2020-07-08 | 2021-03-02 | 青岛万豪船舶设计有限公司 | Special operation ship that opens ice |
| CN112808703A (en) * | 2020-12-21 | 2021-05-18 | 山东大学 | Automatic deicing device for ship artillery |
| CN113373893A (en) * | 2021-06-30 | 2021-09-10 | 车邦锁 | Offshore oilfield platform capable of avoiding sea ice formation |
-
2022
- 2022-01-14 CN CN202210039775.4A patent/CN114084301B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1273672A (en) * | 1969-02-28 | 1972-05-10 | William Horace German | Ship construction |
| CN102464104A (en) * | 2011-06-17 | 2012-05-23 | 冯静 | Offshore solar sea water desalting plant |
| CN104590504A (en) * | 2013-10-30 | 2015-05-06 | 烟台中集来福士海洋工程有限公司 | Method for removing impurities in probe of icebreaking type depth finder |
| CN212637844U (en) * | 2020-07-08 | 2021-03-02 | 青岛万豪船舶设计有限公司 | Special operation ship that opens ice |
| CN112808703A (en) * | 2020-12-21 | 2021-05-18 | 山东大学 | Automatic deicing device for ship artillery |
| CN113373893A (en) * | 2021-06-30 | 2021-09-10 | 车邦锁 | Offshore oilfield platform capable of avoiding sea ice formation |
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| Publication number | Publication date |
|---|---|
| CN114084301A (en) | 2022-02-25 |
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