CN103552675A - Communication depth-keeping device - Google Patents
Communication depth-keeping device Download PDFInfo
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- CN103552675A CN103552675A CN201310491412.5A CN201310491412A CN103552675A CN 103552675 A CN103552675 A CN 103552675A CN 201310491412 A CN201310491412 A CN 201310491412A CN 103552675 A CN103552675 A CN 103552675A
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Abstract
The invention provides a communication depth-keeping device. The depth-keeping device comprises a depth-keeping controller, a depth-keeping mechanism, a right bracket, a left bracket, a rope releasing device and a communication cable, wherein a mounting frame is composed of the left bracket and the right bracket; a rope barrel of the depth-keeping mechanism is arranged in the middle of the mounting frame; the depth-keeping controller and the rope releasing device are respectively arranged at the two ends of the mounting frame and on the two sides of the rope barrel; a control cylinder is provided with an upper platform interface; the rope releasing device is provided with a lower platform interface; one end of the communication cable passes through an electric slip ring and an end cover arranged at one end of the rope barrel, and serves as an upper communication end; the other end of the communication cable is wound on the outer surface of the rope barrel and then penetrates out of the rope releasing device, and serves as a lower communication end; a control cable in the depth-keeping controller passes through an end cover at the other end of the rope barrel and is connected with a brake and a coil arranged in a stop device. The communication depth-keeping device can be used for laying platforms in different water depths, thus realizing underwater concealed separation of the platforms, effectively buffering the separation impact between the upper platform and the lower platform, guaranteeing the depth-keeping action to be carried out underwater, and enabling the platforms to be automatically and accurately left at the set depth.
Description
Technical field
The present invention relates to a kind of communication fixing depth device, belong to the underwater platform technical field of using under marine environment.
Background technology
The mooring mode of underwater platform is in the past generally: utilize wirerope to be wound on a rotating network car, lay the on-site measurement depth of water, according to the compressive resistance of platform, determine the maximum water depth that can lay, thereby final definite around Suo Changdu, lay difficulty and cannot realize and complete under water mooring and launch, it is not enough that platform is laid depth accuracy, causes the withstand voltage design of platform need consider abundant surplus; On rope while launching due to platform in addition, impact and can not get actv. buffering, therefore for guaranteeing, lay safety, cable design is thicker, causes network car body long-pending large, gives around rope, lays and reclaim and bring great inconvenience.Multi-platform while working under water, between platform, ability to communicate is limited even without ability to communicate simultaneously, causes that platform carry device repeats, platform body is large, increases the design difficulty that lays difficulty and platform.
Summary of the invention
In view of this, the invention provides a kind of communication fixing depth device, can automatically control to lay the degree of depth and put rope and impact, can meet multi-platform underwater communication demand simultaneously.
A fixing depth device, this fixing depth device comprises Depth control Qi, depthkeeping mechanism, right support, left socle, puts rope device and communication cable;
Described Depth control device comprises application cylinder, Depth control plate, end cap, depth transducer, file protect, depthkeeping battery pack and control cables, Depth control plate, depthkeeping battery pack and control cables are all placed in application cylinder, difference fitting depth sensor, file protect and control desk on end cap, control desk is connected with depth transducer, file protect and battery pack respectively by control cables;
Described depthkeeping mechanism comprises drg, hill holder, electric slip ring, load barrel and end cap;
Described drg comprises rotor, stator, magnetic, coil and axle sleeve, and its rotor and stator are cavity cylinder, and stator outer surface is processed with annular breach; Stator is arranged in the cavity of rotor, and coil is arranged in the annular breach of stator, fills magnetic in the gap between rotor and stator, and rotor and stator sleeve are contained on axle sleeve;
Described hill holder comprises matrix, yoke group, dental inlay, spring, ring gear and axle sleeve, on the periphery of matrix, has mounting groove; Yoke group is installed in the mounting groove of matrix, and end face and the dental inlay of matrix are connected, and matrix, dental inlay and ring gear are all sleeved on axle sleeve, and in the cavity between spring fitting matrix and axle sleeve, and its one end props up dental inlay, and the other end is spacing by pin;
Described drg, hill holder and electric slip ring are installed in load barrel, drg and hill holder are arranged on the center shaft of load barrel by axle sleeve, the rotor outer surface of drg is fixedly connected with load barrel, right-hand member is fixedly connected with the ring gear of hill holder, end cap is installed at the two ends of load barrel, the dead axle of electric slip ring and load barrel end cap are connected, and rotating shaft outside face and load barrel are connected;
Integral installation relation: left socle and right support form installation frame, the load barrel of depthkeeping mechanism is installed at the middle part of installation frame, Depth control device and put the both sides that rope device is arranged on the two ends of installation frame and is positioned at load barrel, on application cylinder, be provided with and upper mounting plate interface, putting rope device is provided with and lower platform interface, the end cap of electric slip ring and load barrel one end is passed as upper communication terminal in one end of communication cable, the other end be wrapped in after load barrel outside face from put Suo Qizhong pass as communication terminal, control cables in Depth control device is connected with the coil in hill holder with drg through the end cap of the load barrel other end.
The described rope device of putting comprises and puts cable elements and dragline seat, puts cable elements and comprises joint, fixed arm, movable arm and self-lock pin; Wherein fixed arm is cylindrical shell, and inside face is processed with annular slot, and movable arm is radially processed with pin-and-hole; One end of fixed arm is provided with joint, movable arm is arranged on the inner chamber of fixed arm from the other end of fixed arm, pin-and-hole on movable arm is installed self-lock pin, put the two ends that cable elements symmetry is arranged on dragline seat for two, adapter shaft in one end of removable pin and dragline seat is connected, and puts the joint of rope device by two ends and right support and left socle and is connected.
Beneficial effect:
(1) the present invention is by the in-house drg of depthkeeping, the cooperation of hill holder and electric slip ring, and rotate to drive communication cable to rotate can to adapt to different water depth platform is laid by controlling load barrel, the separated impact of the upper lower platform of implementation platform hidden separation under water effectively buffering, and guarantee that depthkeeping launches action and carries out under water, implementation platform automatic precision is strictly and stays in set depth, and can automatically regulate tether cable rope tension force, protecting it not laid impact snaps, and mooring cable possesses communication function, can realize multi-platform control center integrated, and by tension force on automatic control cord, can significantly relax the requirement of strength of cable, can save a large amount of weight and installing space, the omnidistance acquisition platform depth of water of living in the procedures of establishment, accurately cloth is dark for platform, can save platform strength margin, practical waters is wider, in addition, the communication of multi-platform can improve capacity utilization rate, realize multi-platform integrative control, improve the lift-launch ability of platform.
(2) the rope device of putting of the present invention adopts two to put cable elements and dragline seat cooperation formation, and it is simple in structure to put cable elements, can reliably rope be placed on to set depth in the course of the work, adopt symmetrical structure can guarantee that whole fixing depth device is in balance and stability state simultaneously.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of communication fixing depth device of the present invention.
Fig. 2 is the structural representation of Depth control device of the present invention.
Fig. 3 is the structural representation of depthkeeping of the present invention mechanism.
Fig. 4 is the structural representation of drg of the present invention.
Fig. 5 is the structural representation of hill holder of the present invention.
Fig. 6 is the structural representation that rope device is put in the present invention.
Fig. 7 is the work schematic diagram of fixing depth device of the present invention.
Wherein, 1-Depth control device ,2-depthkeeping mechanism, 3-right support, 4-left socle, 5-are put rope device, 6-communication cable, 7-file protect, 8-depth transducer, 9-Depth control plate, 10-depthkeeping battery pack, 11-drg, 12-hill holder, 13-electric slip ring, 14-load barrel, 15-end cap, 16-rotor, 17-stator, 18-coil, 19-magnetic, 20-yoke group, 21-dental inlay, 22-spring, 23-ring gear, 24-dragline seat, 25-joint, 26-fixed arm, 27-movable arm, 28-self-lock pin
The specific embodiment
Below in conjunction with the accompanying drawing embodiment that develops simultaneously, describe the present invention.
As shown in Figure 1, the invention provides a kind of communication fixing depth device, this fixing depth device comprises Depth control device 1, depthkeeping mechanism 2, right support 3, left socle 4, puts rope device 5 and communication cable 6; Wherein right support 3 and left socle 4 forms installation frames, and the load barrel of depthkeeping mechanism 2 is installed at the middle part of installation frame, Depth control device 1 and put the both sides that rope device 5 is arranged on the two ends of installation frame and is positioned at load barrel, and communication cable 6 is wrapped in depthkeeping mechanism 3.
As shown in Figure 2, Depth control device 1 comprises application cylinder, Depth control plate 9, end cap, depth transducer 8, file protect 7, depthkeeping battery pack 10 and control cables; During installation, above-mentioned other parts are placed in application cylinder and sealing, on end cap, perforate is respectively used to fitting depth sensor 8 and file protect 7, file protect 7 is controlled depthkeeping battery pack 10 to control desk 9 power supplies, control desk 9 is also arranged on end cap, and control desk 9 is connected with depth transducer 8, file protect 7 and battery pack 10 respectively by control cables.
As shown in Figure 3, depthkeeping mechanism 2 comprises drg 11, hill holder 12, electric slip ring 13, load barrel 14 and end cap 15, and load barrel 14 is for being wound around communication cable, and drg 11, hill holder 12 and electric slip ring 13 are installed in inside.Electric slip ring 13 guarantees communication cable and the upper communication terminal conducting that load barrel 14 rotary courses discharge, and drg 11 is exported and obtained lock torque by electric current, controls the tension force on communication cable in depthkeeping process, and hill holder 12 finishes 14 lockings of Hou Dui mechanism load barrel for depthkeeping process.
As shown in Figure 4, drg is 11 to realize the core component that fixing depth device completes automatic fixing depth function, comprise rotor 16, stator 17, magnetic 19, coil 18 and axle sleeve, its rotor 16 and stator 17 are cavity cylinder, stator 17 outside faces are processed with annular breach, stator 17 is arranged on the inner chamber of rotor 16, and coil 18 is arranged in the annular breach of stator 17, and rotor 16 and stator 17 are sleeved on axle sleeve;
The outside face of rotor 16 is fixedly connected with load barrel 14, right-hand member is fixedly connected with hill holder 12, coil 18 is connected with the control desk 9 of controller by control cables, in gap between rotor 16 and stator 17, fill magnetic 19, magnetic 19 forms slippage moment and produces power in stator 17 and rotor 16 relative motions, for the tension force on communication control cable.
As shown in Figure 5, hill holder 12 is in drg 11 releases of depthkeeping process Zhong Dui depthkeeping mechanism, guarantee that depthkeeping mechanism puts rope, after depthkeeping process finishes, stop depthkeeping mechanism, make it stop putting rope, it comprises matrix, yoke group 20, dental inlay 21, spring 22, ring gear 23 and axle sleeve, and wherein ring gear 23 is fixedly connected with the rotor set 16 of drg 11.On the periphery of matrix, have mounting groove, for yoke group 20 is installed, the end face of matrix and dental inlay 21 are connected, matrix, dental inlay 21 and ring gear 23 are all sleeved on axle sleeve, spring 22 is installed in the cavity between matrixes and axle sleeve, and its one end props up dental inlay 21, and the other end is spacing by pin.
When electric slip ring 13 can guarantee that rotating shaft, with dead axle, relative rotation occurs, be electrically connected to not power down, the end cap 15 of the dead axle of electric slip ring 13 and load barrel 14 is connected, and rotating shaft and load barrel 14 are connected, and can rotate together with load barrel 14.
As shown in Figure 6, putting rope device 5 comprises and puts cable elements and dragline seat 24, communication cable passes by dragline seat, dragline seat inside can form by free rolling axle by three, put cable elements and comprise joint 25, fixed arm 26, movable arm 27 and self-lock pin 28, fixed arm 26 is cylindrical shell, and inside face is processed with annular slot, and movable arm 27 is radially processed with pin-and-hole; One end of fixed arm 26 is provided with joint 25, movable arm 27 is arranged on the inner chamber of fixed arm 26 from the other end of fixed arm 26, pin-and-hole on movable arm 27 is installed self-lock pin 28, put the two ends that cable elements symmetry is arranged on dragline seat 24 for two, adapter shaft in one end of movable arm 27 and dragline seat 24 is connected, and puts the joint 25 of rope device 5 by two ends and is connected with right support 3 and left socle 4.
Before putting rope, movable arm 27 contractions are arranged on fixed arm 26 inner chambers, put rope device integral body and are horizontal linear, and while putting rope, communication cable is emitted along the roller bearing of dragline seat 24 inside, and roller bearing rotation can at utmost reduce the friction between communication cable and roller bearing; Simultaneously movable arm 27 is pulled out in putting rope process in fixed arm 26, be expanded to self-lock pin action after end position and annular slot on fixed arm 26 coordinate movable arm 27 locked, mechanism's state that tends towards stability.
Principle of work:
As shown in Figure 7, first the end cap of Depth control device 1 in fixing depth device is opened, controller is carried out to preset parameter, the parameters such as the laying degree of depth of setting upper mounting plate and braking current, carry out airtight inspection, afterwards with upper lower platform assembling, as shown in Figure 7: after being fixedly connected with upper mounting plate by Depth control device top interface, control cables be connected with upper mounting plate control cables and carry out sealed packet bundle, after lower end cable is fixedly connected with lower platform, and connecting lower platform control cables.
While laying, first the file protect of Depth control device 17 is extracted, upper mounting plate hangs to horizontal surface and is floating condition, hang lower platform also discharges to water again, whole sinking, during down to certain depth, the work of Depth control device is also powered to hill holder 12, hill holder 12 work, load barrel 14 starts to rotate and starts to put rope under platform buoyancy, sensor 8 constantly gathers the extraneous depth of water, control desk 9 forms lock torque to drg 11 outgoing currents simultaneously, drg 11 is started working and is progressively increased the lock torque to load barrel 14, platform ascent rate is slowed down gradually, load barrel 14 rotating speeds ease up gradually, on rope, tension force is cushioned, when lower platform,, load barrel 14 continues to put rope at the end, until the upper mounting plate degree of depth is while being equal to set depth, control desk 9 stops to drg 11 and hill holder 12 power-off, and mechanism is locked, and depthkeeping process finishes.
When fixing depth device is worked, Depth control device 1 is controlled electric current to drg 11 outputs, closed magnetic circuit produces excitatory magnetic field under the effect of coil winding exciting current, magnetic 19 forms magnetic chain under the effect in magnetic field between the gap of stator 17 and rotor 16, when rotor 16 is when stator 17 rotates, magnetic chain produces friction force at rotor 16 and 17 of stators, thus the lock torque while forming rotor 16 rotation, and the size of lock torque is controlled by Depth control device 1 outgoing current.
When fixing depth device is during in safety position, no current in hill holder 12 coils, dental inlay 21 meshes under the effect of spring thrust with ring gear 23, cannot produce relative motion, thereby the rotor 16 of drg 11 cannot be rotated around the stator 17 of drg 11, and rope cannot be put in depthkeeping mechanism 3; When fixing depth device is in running order, yoke group 20 powers on and forms magnetic fields power, dental inlay 21 and ring gear 23 is separated after overcoming spring thrust to hill holder 12 work.
The present invention can implementation platform hidden separation under water and effective separated impact of the upper lower platform of buffering, can realize platform is accurately laid under water in constant depth band, and the platform at the two ends in fixing depth device can carry out communication by mooring cable, realizes control center integrated.
The present invention can adapt to different water depth platform is laid, and guarantees that depthkeeping launches action and carries out under water, and the automatic mooring of implementation platform is in set depth; Can automatically regulate tether cable rope tension force, protect it not laid impact and snap; Mooring cable possesses communication function, can realize multi-platform control center integrated.
The present invention is by tension force on automatic control cord, and the requirement of strength that can significantly relax cable, can save a large amount of weight and installing space, the omnidistance acquisition platform depth of water of living in the procedures of establishment, and accurately cloth is dark for platform, can save platform strength margin, and practical waters is wider; The communication of multi-platform can improve capacity utilization rate, realizes multi-platform integrative control, improves the lift-launch ability of platform.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a communication fixing depth device, is characterized in that, this fixing depth device comprises Depth control device (1), depthkeeping mechanism (2), right support (3), left socle (4), puts rope device (5) and communication cable (6);
Described Depth control device (1) comprises application cylinder, file protect (7), depth transducer (8), control desk (9), end cap, depthkeeping battery pack (10) and control cables, Depth control plate (9), depthkeeping battery pack (10) and control cables are all placed in application cylinder, difference fitting depth sensor (8), file protect (7) and control desk (9) on end cap, control desk (9) is connected with depth transducer (8), file protect (7) and depthkeeping battery pack (10) respectively by control cables;
Described depthkeeping mechanism (2) comprises drg (11), hill holder (12), electric slip ring (13), load barrel (14) and end cap;
Described drg (11) comprises rotor (16), stator (17), coil (18), magnetic (19) and axle sleeve, and its rotor (16) and stator (17) are cavity cylinder, and stator (17) outside face is processed with annular breach; Stator (17) is arranged in the cavity of rotor (16), and coil (18) is arranged in the annular breach of stator (17), fills magnetic (19) in the gap between rotor (16) and stator (17), and rotor (16) and stator (17) are sleeved on axle sleeve;
Described hill holder (12) comprises matrix, yoke group (20), dental inlay (21), spring (22), ring gear (23) and axle sleeve, on the periphery of matrix, has mounting groove; Yoke group (20) is installed in the mounting groove of matrix, the end face of matrix and dental inlay (21) are connected, and matrix, dental inlay (21) and ring gear (23) are all sleeved on axle sleeve, and spring (22) is installed in the cavity between matrix and axle sleeve, and its one end props up dental inlay (21), and the other end is spacing by pin;
Described drg (11), hill holder (12) and electric slip ring (13) are installed in load barrel (14), drg (11) and hill holder (12) are arranged on the center shaft of load barrel (14) by axle sleeve, rotor (16) outside face of drg (11) is fixedly connected with load barrel (14), right-hand member is fixedly connected with the ring gear (23) of hill holder (12), end cap is installed at the two ends of load barrel (14), the end cap of the dead axle of electric slip ring (13) and load barrel (14) is connected, and rotating shaft outside face and load barrel (14) are connected;
Integral installation relation: left socle (3) and right support (4) form installation frame, the load barrel (14) of depthkeeping mechanism (2) is installed at the middle part of installation frame, Depth control device (1) and put the both sides that rope device (5) is arranged on the two ends of installation frame and is positioned at load barrel (14), on application cylinder, be provided with and upper mounting plate interface, putting rope device (5) is provided with and lower platform interface, the end cap of electric slip ring (16) and load barrel (14) one end is passed as upper communication terminal in one end of communication cable (6), the other end passes as lower communication terminal after being wrapped in load barrel (14) outside face from put rope device (5), control cables in Depth control device (1) is connected with the coil in hill holder (12) with drg (11) through the end cap of load barrel (14) other end.
2. communication fixing depth device as claimed in claim 1, is characterized in that, the described rope device (5) of putting comprises and puts cable elements and dragline seat (24), puts cable elements and comprises joint (25), fixed arm (26), movable arm (27) and self-lock pin (28); Wherein fixed arm (26) is cylindrical shell, and inside face is processed with annular slot, and movable arm (27) is radially processed with pin-and-hole; One end of fixed arm (26) is provided with joint, movable arm (27) is arranged on the inner chamber of fixed arm (26) from the other end of fixed arm (26), pin-and-hole on movable arm (27) is installed self-lock pin (28), put the two ends that cable elements symmetry is arranged on dragline seat (24) for two, adapter shaft in one end of removable pin (27) and dragline seat (24) is connected, and puts the joint of rope device (5) by two ends and right support (4) and left socle (3) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491412.5A CN103552675B (en) | 2013-10-18 | 2013-10-18 | Communication fixing depth device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491412.5A CN103552675B (en) | 2013-10-18 | 2013-10-18 | Communication fixing depth device |
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| Publication Number | Publication Date |
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| CN103552675A true CN103552675A (en) | 2014-02-05 |
| CN103552675B CN103552675B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310491412.5A Expired - Fee Related CN103552675B (en) | 2013-10-18 | 2013-10-18 | Communication fixing depth device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631122A (en) * | 2020-12-07 | 2021-04-09 | 中国船舶重工集团有限公司第七一0研究所 | Automatic depth setting control system and method for mine |
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| SU646895A3 (en) * | 1974-02-15 | 1979-02-05 | Tor Ove Khaavi | Floating platform for conducting underwater work |
| KR20090069536A (en) * | 2007-12-26 | 2009-07-01 | 한국해양연구원 | Underwater vehicle system with manned and unmanned functions and its operation method |
| CN101508333A (en) * | 2009-03-13 | 2009-08-19 | 武汉海王机电工程技术公司 | Mechanical automatic butt-joint releasing device |
| CN101723070A (en) * | 2008-10-14 | 2010-06-09 | 中国船舶重工集团公司第七一○研究所 | Device for locking and unlocking underwater rope |
| CN202863746U (en) * | 2012-10-18 | 2013-04-10 | 中国船舶重工集团公司第七一〇研究所 | Depth and attitude automatic adjusting device of underwater floating platform |
| CN103213660A (en) * | 2013-05-02 | 2013-07-24 | 中国船舶重工集团公司第七○二研究所 | Underwater releasing and recovering device at regular time |
| CN203612185U (en) * | 2013-10-18 | 2014-05-28 | 中国船舶重工集团公司第七一〇研究所 | Communication depth setting device |
-
2013
- 2013-10-18 CN CN201310491412.5A patent/CN103552675B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU646895A3 (en) * | 1974-02-15 | 1979-02-05 | Tor Ove Khaavi | Floating platform for conducting underwater work |
| KR20090069536A (en) * | 2007-12-26 | 2009-07-01 | 한국해양연구원 | Underwater vehicle system with manned and unmanned functions and its operation method |
| CN101723070A (en) * | 2008-10-14 | 2010-06-09 | 中国船舶重工集团公司第七一○研究所 | Device for locking and unlocking underwater rope |
| CN101508333A (en) * | 2009-03-13 | 2009-08-19 | 武汉海王机电工程技术公司 | Mechanical automatic butt-joint releasing device |
| CN202863746U (en) * | 2012-10-18 | 2013-04-10 | 中国船舶重工集团公司第七一〇研究所 | Depth and attitude automatic adjusting device of underwater floating platform |
| CN103213660A (en) * | 2013-05-02 | 2013-07-24 | 中国船舶重工集团公司第七○二研究所 | Underwater releasing and recovering device at regular time |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631122A (en) * | 2020-12-07 | 2021-04-09 | 中国船舶重工集团有限公司第七一0研究所 | Automatic depth setting control system and method for mine |
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