CN106970378B - A kind of ship lifting formula Sonar system - Google Patents
A kind of ship lifting formula Sonar system Download PDFInfo
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- CN106970378B CN106970378B CN201710177083.5A CN201710177083A CN106970378B CN 106970378 B CN106970378 B CN 106970378B CN 201710177083 A CN201710177083 A CN 201710177083A CN 106970378 B CN106970378 B CN 106970378B
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- vertical bar
- water inlet
- turntable
- sonar
- annulus
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/521—Constructional features
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The invention belongs to ship equipment technical fields, more particularly, to a kind of ship lifting formula Sonar system, including the sea cock and valve being fixed on floor, the floor is equipped with upward protrusion, and cavity is formed in the bottom of protrusion, the water inlet end of the sea cock and valve is connected with water inlet pipe, the water inlet pipe is connected to the water inlet supervisor being vertically arranged, the lower end of the water inlet supervisor passes through the aperture on raised top surface and extends in cavity, and the side wall of water inlet supervisor and aperture is to be tightly connected, the upper end of the water inlet supervisor is connected with sealing mechanism, the inside of the water inlet supervisor is equipped with vertical bar, the lower end of the vertical bar is connected with sonar probe, and sonar probe is located in the cavity of raised bottom, the upper end of the vertical bar is through sealing mechanism and upwardly extends, the upper end of the vertical bar is connected with threaded rod by rotating member.Advantage is: sonar can be popped one's head in and be retracted in the cavity of raised bottom, reduce sonar probe by accidental damage risk.
Description
Technical field
The invention belongs to ship equipment technical fields, more particularly, to a kind of ship lifting formula Sonar system.
Background technique
Sonar is a kind of using the underwater propagation characteristic of sound wave, passes through electroacoustic conversion and information processing, the underwater spy of completion
Survey the electronic equipment with communication task.It has active and passive type two types, belongs to the scope of acoustics positioning.Sonar is benefit
The electronic equipment for being detected, being positioned and being communicated to submarine target with underwater acoustic wave is most widely used, most important in marine acoustics
A kind of device.
Currently, the sonar probe in existing Sonar system peculiar to vessel is mostly stationary structure, since it is exposed to ship
Plate outer side, in the rough operation of shipbuilding process, it is easy to damage caused by sonar probe, and then influence under ship
The normal work of Sonar system after water；Fixed sonar probe simultaneously, it is difficult to it avoids by Layer Near The Sea Surface and propeller bring sinuous flow,
Strong influence has arrived the stability and reliability of Sonar system work；In addition, Sonar system is in the inoperative period, sonar is visited
Head exposes the outside of hull always, increases the additional resistance of hull when driving, causes marine fuel oil consumption to increase, then leads
Cause the rising of Sonar system use cost.
For this purpose, it is proposed that a kind of ship lifting formula Sonar system solves the above problems.
Summary of the invention
Regarding the issue above, the present invention provides a kind of stability height, ship that is highly reliable, and being gone up and down
Use Sonar system.
In order to achieve the above objectives, present invention employs following technical proposals: ship lifting formula Sonar system, including fixation
The alow sea cock and valve on plate, the floor is equipped with upward protrusion, and forms cavity, the seabed in the bottom of protrusion
The water inlet end of valve is connected with water inlet pipe, and the water inlet pipe is connected to the water inlet supervisor being vertically arranged, the water inlet supervisor's
Lower end passes through the aperture on raised top surface and extends in cavity, and the side wall of water inlet supervisor and aperture is to be tightly connected, described
The upper end of water inlet supervisor is connected with sealing mechanism, and the inside of the water inlet supervisor is equipped with vertical bar, and the lower end of the vertical bar is connected with
Sonar probe, and sonar probe is located in the cavity of raised bottom, the upper end of the vertical bar through sealing mechanism and upwardly extends,
The upper end of the vertical bar is connected with threaded rod by rotating member, and is equipped with inside vertical bar and threaded rod for interting the logical of conducting wire
Road；The protrusion is upper to be equipped with first support and second support vertically, and is fixedly connected with the first transverse slat and the at the top of the two respectively
Two transverse slats, the bottom of first transverse slat is equipped with automatic winder, and one end of conducting wire and sonar probe connect, the conducting wire
The other end passes through automatic winder and is electrically connected with control cabinet is arranged on the second transverse slat, and second transverse slat is equipped with three-phase
The drive shaft of electric notor, the three-phase electric notor is arranged upward, and the drive shaft of three-phase electric notor is connected with first gear, described
First crossbar and second crossbar are connected on the side wall of first support, the first crossbar is arranged in parallel with second crossbar, and
The two end is connected separately with the first annulus and the second annulus, and the upper end of first annulus is connected with the first turntable, and described
The lower end of two annulus is connected with the second turntable, and second gear is connected between the first turntable and the second turntable, and described second
Gear is engaged with first gear, and the middle part of the second gear is equipped with aperture, and the inner wall of aperture is equipped with and shaft
The internal screw thread of connection.
In above-mentioned ship lifting formula Sonar system, switched on the upper end side wall of the vertical bar embedded with first stroke,
Switched in the bottom side of the wall of the vertical bar embedded with second stroke, first stroke switch and second stroke switch respectively with control
Case is electrically connected.
In above-mentioned ship lifting formula Sonar system, annular element, the ring are fixed on the outer wall of the vertical bar
The upside of shape part is equipped with the first sealing ring.
In above-mentioned ship lifting formula Sonar system, the sealing mechanism includes that water inlet is arranged in be responsible for the close of upper end
Sealing plate, the middle part of the sealing plate are equipped with cylindrical groove, and the bottom surface of the cylindrical groove is equipped with the through-hole interted for vertical bar, and is located at
It is cased with the second sealing ring on the outside of vertical bar in cylindrical groove, the threaded upper ends of the sealing plate are connected with seal sleeve, the sealing
It is cased with shaft sleeve on the outside of vertical bar on the upside of sleeve, and shaft sleeve is mounted by means of bolts on seal sleeve, and in sealing shroud
The upside of cylinder is equipped with third sealing ring.
In above-mentioned ship lifting formula Sonar system, the rotating member includes the fixed block that vertical bar upper end is arranged in,
And the inside of fixed block is equipped with cylinder chamber, and be equipped in cylinder chamber with the matched columnar member of its size, under the threaded rod
It holds the aperture across upper end of fixing block and is fixedly connected with columnar member.
In above-mentioned ship lifting formula Sonar system, the floor is equipped with upward protrusion, and in protrusion
Cavity is formed on bottom, and the lower end of the water inlet supervisor passes through the aperture on raised top surface and extends in cavity, and supervisor of intaking
Side wall with aperture is to be tightly connected.
Compared with prior art, the advantages of this ship lifting formula Sonar system, is: being arranged by the way that sonar is popped one's head in
It is connected to the lower end of vertical bar in the water inlet supervisor of sea cock and valve, and by sonar probe, by the threaded rod of the connection of vertical bar upper end,
It can drive sonar probe to be gone up and down in the cavity of raised bottom, reduce ship to the greatest extent in the thick of building course
Sudden and violent operation is to damage risk caused by sonar probe.In addition, the sonar probe after decline is avoided by Layer Near The Sea Surface and propeller band
The sinuous flow come, greatly improves Sonar system job stability and reliability；In the inoperative period, sonar probe, which is packed up, also to be subtracted
Lack additional resistance, reduced the fuel consumption of navigation, reduces the cost that Sonar system uses.
Detailed description of the invention
Fig. 1 is structural schematic diagram provided by the invention；
The lower end and the structural schematic diagram at sonar probe that Fig. 2 is middle vertical bar provided by the invention；
Fig. 3 is the enlarged drawing in Fig. 1 at A；
Fig. 4 is the enlarged drawing in Fig. 1 at B；
Fig. 5 is rotating member perspective view provided by the invention.
In figure, 1 floor, 2 sea cock and valves, 3 water inlet pipes, 4 water inlet supervisors, 5 sonars probe, 6 vertical bars, 7 rotating members, 8 spiral shells
Rasp bar, 9 conducting wires, 10 first supports, 11 second supports, 12 first transverse slats, 13 second transverse slats, 14 automatic winders, 15 control cabinets,
16 three-phase electric notors, 17 first gears, 18 first crossbars, 19 second crossbars, 20 first annulus, 21 second annulus, 22 first turns
Disk, 23 second turntables, 24 second gears, 25 first strokes switch, 26 second strokes switch, 27 annular elements, 28 first sealing rings,
29 sealing plates, 30 cylindrical grooves, 31 second sealing rings, 32 seal sleeves, 33 shaft sleeves, 34 fixed blocks, 35 columnar members, 36 thirds are close
Seal ring.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
As shown in Figs. 1-5, this ship lifting formula Sonar system, including the sea cock and valve 2 being fixed on floor 1, hull bottom
Plate 1 is equipped with upward protrusion, and forms cavity in the bottom of protrusion, and the water inlet end of sea cock and valve 2 is connected with water inlet pipe 3, into
Water branch pipe 3 is connected to the water inlet supervisor 4 being vertically arranged, and the lower end of water inlet supervisor 4 passes through the aperture on raised top surface and extends to
In cavity, and the side wall for being responsible for 4 and aperture of intaking is is tightly connected, the upper end that water inlet is responsible for 4 is connected with sealing mechanism, intakes and leads
The inside of pipe 4 is equipped with vertical bar 6, and the lower end of vertical bar 6 is connected with sonar probe 5, and sonar probe 5 is located at the cavity of raised bottom
It is interior, sonar probe 5 is received to raised bottom cavity, can play the role of being effectively protected to sonar probe 5；The upper end of vertical bar 6
It through sealing mechanism and upwardly extends, the upper end of vertical bar 6 is connected with threaded rod 8 by rotating member 7, and in vertical bar 6 and threaded rod 8
Inside is equipped with the channel for interting conducting wire 9；First support 10 and second support 11, and the two top part are equipped in protrusion vertically
It is not fixedly connected with the first transverse slat 12 and the second transverse slat 13, the bottom of the first transverse slat 12 is equipped with automatic winder 14, and conducting wire 9
One end and sonar probe 5 connect, the other end of conducting wire 9 pass through automatic winder 14 and with setting on the second transverse slat 13 control cabinet
15 are electrically connected, and control cabinet 15 and sonar host are electrically connected；Second transverse slat 13 is equipped with three-phase electric notor 16, three-phase electric notor
16 drive shaft is arranged upward, and the drive shaft of three-phase electric notor 16 is connected with first gear 17, on the side wall of first support 10
It is connected with first crossbar 18 and second crossbar 19, first crossbar 18 is arranged in parallel with second crossbar 19, and distinguishes in the two end
It is connected with the first annulus 20 and the second annulus 21, the upper end of the first annulus 20 is connected with the first turntable 22, under the second annulus 21
End is connected with the second turntable 23, and second gear 24, second gear 24 are connected between the first turntable 22 and the second turntable 23
It is engaged with first gear 17, the middle part of second gear 24 is equipped with aperture, and the inner wall of aperture is equipped with and is cooperatively connected with threaded rod 8
Internal screw thread.
Wherein, it is embedded with first stroke switch 25 on the upper end side wall of vertical bar 6, is embedded with the second row in the bottom side of the wall of vertical bar 6
Cheng Kaiguan 26, first stroke switch 25 and second stroke switch 26 are electrically connected with control cabinet 15 respectively, first stroke switch 25
It is used to detect the lifting numerical value of vertical bar 6 with second stroke switch 26, and controls the start and stop of three-phase electric notor 16 by control cabinet 15.
More specifically, annular element 27 is fixed on the outer wall of vertical bar 6, the upside of annular element 27 is equipped with the first sealing
Ring 28；During vertical bar 6 rises, when vertical bar 6 rises to highest point, detected just by second stroke switch 26, in turn
Control cabinet 15 controls three-phase electric notor 16 and stops operating, and the bottom surface of the first sealing ring 28 and sealing mechanism is resisted and carried out at this time
Sealing.
Wherein, sealing mechanism includes the sealing plate 29 that 4 upper ends of water inlet supervisor are arranged in, and the middle part of sealing plate 29 is equipped with cylindricality
Slot 30, the bottom surface of cylindrical groove 30 are equipped with the through-hole interted for vertical bar 6, and the is cased on the outside of the vertical bar 6 being located in cylindrical groove 30
Two sealing rings 31, the threaded upper ends of sealing plate 29 are connected with seal sleeve 32, are cased with axis on the outside of the vertical bar 6 of 32 upside of seal sleeve
Sleeve 33, and shaft sleeve 33 is mounted by means of bolts on seal sleeve 32, and is equipped with third in the upside of seal sleeve 32
Sealing ring, in vertical bar 6 during lifting, the second sealing ring 31 can avoid sealing mechanism and leakage infiltration situation occurs；In vertical bar 6
It during decline, when vertical bar 6 reduces as far as possible, is detected just by first stroke switch 25, and then control cabinet 15 controls
Three-phase electric notor 16 stops operating, and the bottom surface of third sealing ring and rotating member 7 is resisted and is sealed at this time.
Wherein, rotating member 7 includes the fixed block 34 that 6 upper end of vertical bar is arranged in, and the inside of fixed block 34 is equipped with cylinder chamber,
And it is equipped in cylinder chamber and passes through the aperture of 34 upper end of fixed block simultaneously with the matched columnar member 35 of its size, the lower end of threaded rod 8
It is fixedly connected with columnar member 35, threaded rod 8 can be relatively rotated by the mechanism between vertical bar 6.
Wherein, the middle part of the first turntable 22 and the second turntable 23 is equipped with circular hole, and the upper end of threaded rod 8 sequentially passes through
One annulus 20, the first turntable 22, second gear 24, the second turntable 23 and the second annulus 21 simultaneously upwardly extend, and need to illustrate
It is that, when vertical bar 6 reduces as far as possible, threaded rod 8 has enough length to guarantee that the upper end is located at the upside of the second annulus 21.
Although floor 1 is used more herein, sea cock and valve 2, water inlet pipe 3, water inlet supervisor 4, sonar probe 5, erects
Bar 6, rotating member 7, threaded rod 8, conducting wire 9, first support 10, second support 11, the first transverse slat 12, the second transverse slat 13, automatic volume
Line device 14, control cabinet 15, three-phase electric notor 16, first gear 17, first crossbar 18, second crossbar 19, the first annulus 20, second
Annulus 21, the first turntable 22, the second turntable 23, second gear 24, first stroke switch 25, second stroke switch 26, annular element
27, the first sealing ring 28, sealing plate 29, cylindrical groove 30, the second sealing ring 31, seal sleeve 32, shaft sleeve 33, fixed block 34,
The terms such as columnar member 35 and third sealing ring 36, but it does not exclude the possibility of using other terms.Only using these terms
It is to be more convenient to describe and explain essence of the invention；Being construed as any additional limitation is all and this hair
What bright spirit was disagreed.
Claims (6)
1. a kind of ship lifting formula Sonar system, including the sea cock and valve (2) being fixed on floor (1), which is characterized in that institute
Floor (1) is stated equipped with upward protrusion, and forms cavity, the water inlet end connection of the sea cock and valve (2) in the bottom of protrusion
Have water inlet pipe (3), the water inlet supervisor (4) that water inlet pipe (3) connection is vertically arranged, the lower end of the water inlet supervisor (4)
Aperture on raised top surface simultaneously extends in cavity, and the side wall of intake supervisor (4) and aperture is to be tightly connected, it is described into
The upper end of water supervisor (4) is connected with sealing mechanism；The inside of the water inlet supervisor (4) is equipped with vertical bar (6), the vertical bar (6)
Lower end is connected with sonar probe (5), and sonar probe (5) is located in the cavity of raised bottom, and the upper end of the vertical bar (6) is run through
Sealing mechanism simultaneously upwardly extends, and the upper end of the vertical bar (6) is connected with threaded rod (8) by rotating member (7), and in vertical bar (6)
With the internal channel being equipped with for interting conducting wire (9) of threaded rod (8)；The protrusion is upper to be equipped with first support (10) and second vertically
Bracket (11), and it is fixedly connected with the first transverse slat (12) and the second transverse slat (13), first transverse slat (12) respectively at the top of the two
Bottom be equipped with automatic winder (14), and one end of conducting wire (9) and sonar pop one's head in (5) connect, the other end of the conducting wire (9)
Upper control cabinet (15) across automatic winder (14) and with setting in the second transverse slat (13) is electrically connected, second transverse slat
(13) three-phase electric notor (16) are equipped with, the drive shaft of the three-phase electric notor (16) is arranged upward, and three-phase electric notor (16)
Drive shaft be connected with first gear (17), first crossbar (18) and second horizontal is connected on the side wall of the first support (10)
Bar (19), the first crossbar (18) is arranged in parallel with second crossbar (19), and is connected separately with the first annulus in the two end
(20) it is connected with the first turntable (22) with the second annulus (21), the upper end of first annulus (20), second annulus (21)
Lower end be connected with the second turntable (23), and be connected with second gear between the first turntable (22) and the second turntable (23)
(24), the second gear (24) is engaged with first gear (17), and the middle part of the second gear (24) is equipped with aperture, and aperture
Inner wall be equipped with the internal screw thread that is cooperatively connected with threaded rod (8).
2. ship lifting formula Sonar system according to claim 1, which is characterized in that the upper end side of the vertical bar (6)
(25) are switched embedded with first stroke on wall, switch (26) embedded with second stroke in the bottom side of the wall of the vertical bar (6), described first
Travel switch (25) and second stroke switch (26) are electrically connected with control cabinet (15) respectively.
3. ship lifting formula Sonar system according to claim 2, which is characterized in that on the outer wall of the vertical bar (6)
It is fixed with annular element (27), the upside of the annular element (27) is equipped with the first sealing ring (28).
4. ship lifting formula Sonar system according to claim 3, which is characterized in that the sealing mechanism includes setting
The middle part of sealing plate (29) in water inlet supervisor (4) upper end, the sealing plate (29) is equipped with cylindrical groove (30), the cylindrical groove
(30) bottom surface is equipped with the through-hole interted for vertical bar (6), and it is close to be cased with second on the outside of the vertical bar (6) being located in cylindrical groove (30)
The threaded upper ends of seal ring (31), the sealing plate (29) are connected with seal sleeve (32), perpendicular on the upside of the seal sleeve (32)
It is cased with shaft sleeve (33) on the outside of bar (6), and shaft sleeve (33) is mounted by means of bolts on seal sleeve (32), and is being sealed
The upside of sleeve (32) is equipped with third sealing ring (36).
5. ship lifting formula Sonar system according to claim 4, which is characterized in that the rotating member (7) includes setting
Set the fixed block (34) in vertical bar (6) upper end, and the inside of fixed block (34) is equipped with cylinder chamber, and be equipped in cylinder chamber and its
The matched columnar member of size (35), the lower end of the threaded rod (8) pass through the aperture of fixed block (34) upper end and and columnar member
(35) it is fixedly connected.
6. ship lifting formula Sonar system according to claim 5, which is characterized in that first turntable (22) and
Circular hole is equipped in the middle part of two turntables (23), and the upper end of threaded rod (8) sequentially passes through the first annulus (20), the first turntable
(22), it second gear (24), the second turntable (23) and the second annulus (21) and upwardly extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177083.5A CN106970378B (en) | 2017-03-23 | 2017-03-23 | A kind of ship lifting formula Sonar system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177083.5A CN106970378B (en) | 2017-03-23 | 2017-03-23 | A kind of ship lifting formula Sonar system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106970378A CN106970378A (en) | 2017-07-21 |
| CN106970378B true CN106970378B (en) | 2019-04-19 |
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ID=59329239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710177083.5A Active CN106970378B (en) | 2017-03-23 | 2017-03-23 | A kind of ship lifting formula Sonar system |
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| Country | Link |
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| CN (1) | CN106970378B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117092628B (en) * | 2023-10-17 | 2024-01-19 | 中国电建集团西北勘测设计研究院有限公司 | Underwater sonar detection equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120109681A (en) * | 2011-03-25 | 2012-10-09 | 오군재 | Stone polishing machine |
| CN202939305U (en) * | 2012-08-07 | 2013-05-15 | 本多电子株式会社 | Sensor hoisting gear used for fish detector |
| CN204855798U (en) * | 2015-07-17 | 2015-12-09 | 康士伯控制系统(上海)有限公司 | Marine liftable formula sonar system |
| CN105423089A (en) * | 2015-11-05 | 2016-03-23 | 中国水产科学研究院渔业机械仪器研究所 | 360-degree scanning sonar lifting device for fishing |
| CN105947156A (en) * | 2016-06-17 | 2016-09-21 | 无锡晟欧船舶设备有限公司 | Lifting device for ship sonar |
-
2017
- 2017-03-23 CN CN201710177083.5A patent/CN106970378B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120109681A (en) * | 2011-03-25 | 2012-10-09 | 오군재 | Stone polishing machine |
| CN202939305U (en) * | 2012-08-07 | 2013-05-15 | 本多电子株式会社 | Sensor hoisting gear used for fish detector |
| CN204855798U (en) * | 2015-07-17 | 2015-12-09 | 康士伯控制系统(上海)有限公司 | Marine liftable formula sonar system |
| CN105423089A (en) * | 2015-11-05 | 2016-03-23 | 中国水产科学研究院渔业机械仪器研究所 | 360-degree scanning sonar lifting device for fishing |
| CN105947156A (en) * | 2016-06-17 | 2016-09-21 | 无锡晟欧船舶设备有限公司 | Lifting device for ship sonar |
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| Publication number | Publication date |
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| CN106970378A (en) | 2017-07-21 |
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