CN209795740U - Conveniently-adjusted equipment arranging device in moon pool - Google Patents
Conveniently-adjusted equipment arranging device in moon pool Download PDFInfo
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- CN209795740U CN209795740U CN201920653546.5U CN201920653546U CN209795740U CN 209795740 U CN209795740 U CN 209795740U CN 201920653546 U CN201920653546 U CN 201920653546U CN 209795740 U CN209795740 U CN 209795740U
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Abstract
The utility model belongs to the technical field of marine engineering, concretely relates to device is put to equipment in just mode moon pool. The utility model relates to a equip and lay device such as radar, sonar for on boats and ships in the moon pool, its simple structure, simple to operate, loading and unloading are quick. The monitoring equipment is arranged in the equipment module, so that the integrated assembly is facilitated. The equipment module is hoisted through a lift on the derrick of the deck, connected with the deck through a deck holding and fixing device and assembled with the moon pool through an elastic mounting mechanism. The utility model discloses can form in the short time and accomplish the assembly and dismantle, the real-time supervision equipment atress condition still in the course of the work, guarantee equipment safety reduces economic loss, has actual engineering meaning.
Description
Technical Field
The utility model belongs to the technical field of marine engineering, concretely relates to device is put to equipment in just mode moon pool.
Background
The moon pool is positioned in the middle of the ship, 1/6 with the length smaller than the length of the ship and 1/2 with the width smaller than the length of the ship, and is communicated from the deck of the ship to the bottom of the ship, namely, the water in the moon pool can be freely exchanged with the external water area. Compared with the equipment for arranging the ship on the port and the starboard, the equipment for arranging the equipment in the moon pool can effectively protect the equipment and reduce the impact load of fluid on the equipment in the ship sailing process. The existing common arrangement mode is that the arrangement device is arranged at the upper end in the moon pool, namely a ship deck, the arrangement device is not arranged in the moon pool, equipment and the deck form a cantilever beam structure, and the end part stress of the equipment is reflected, and the whole stress is uneven. Meanwhile, in the navigation process of the ship, the fluid disturbance in the moon pool can form fatigue load on equipment.
In the process of exploration operation of the ship, the navigation speed is high and even exceeds 14 sections, and in addition, the water flow is high, so that the detection equipment is obviously influenced by the water flow. Found in the north exploration process, even in summer, the exploration ship inevitably meets the trash ice in the navigation process. The moon pool is an effective protection structure, aims at convenient and stable arrangement of equipment in the moon pool and effectively monitors the working state of exploration in the operation process, and is a large subject in front of engineering technicians in the ship industry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an it is convenient to adjust, can install fast, dismantlement equipment in the formula moon pool equips and lays the device.
The purpose of the utility model is realized through the following technical scheme:
A conveniently adjusted equipment distribution device in a moon pool comprises an equipment module and a derrick; the derrick is arranged on the deck and positioned above the moon pool, the derrick is provided with a lift, and deck winches are arranged on two sides of the derrick on the deck; the equipment module is connected with a lift on the derrick; the left side and the right side of the equipment module are respectively connected with a deck winch through an elastic mounting mechanism; and a deck locking and fixing device is arranged on the part of the equipment module above the deck.
The utility model discloses can also include:
Positioning and mounting grooves are respectively formed in the left side and the right side of the equipment module; the elastic mounting mechanism comprises a telescopic pipe, a pressure-sensitive testing block and a sleeve; the pressure-sensitive test block is arranged in the sleeve; one end of the telescopic pipe is provided with a limiting installation chuck, and the other end of the telescopic pipe extends into the sleeve and is fixed on the pressure-sensitive test block; the limiting mounting chuck is matched with a mounting groove on the equipment module; a spring is arranged between the pressure-sensitive test block and the tail end of the sleeve; the tail end of the sleeve is provided with a hole; the pressure-sensitive test block is connected with a deck winch through a steel cable.
The left side and the right side of the upper part and the lower part of the equipment module are both provided with positioning and mounting grooves; the deck winch is provided with a co-rotating double drum; the number of the elastic mounting mechanisms is four, the elastic mounting mechanisms are respectively mounted on two sides of the upper part and two sides of the lower part of the equipment module, and each elastic mounting mechanism is connected with one winding drum of the deck winch; the limiting mounting chuck of the elastic mounting mechanism has magnetism.
A slideway is arranged on the deck around the moon pool; the bottom of the deck holding and fixing device is provided with a rolling ball mounting groove matched with the upper chute of the deck; the deck holding and fixing device is arranged on a slideway which is arranged on the deck and surrounds the moon pool, and rolling balls are added between the rolling ball mounting groove at the bottom of the deck and the slideway.
The part of the equipment module above the deck is provided with a holding groove; and a limiting installation layer matched with the holding groove on the equipment module is arranged at the joint of the deck holding and fixing device and the equipment module.
The equipment module is made of Tango rubber materials.
The beneficial effects of the utility model reside in that:
The utility model discloses it is convenient to adjust, can install fast, splitter, and the real-time supervision equipment atress condition has the advantage that the adjustability is good. By quickly mounting and dismounting the equipment, emergency situations of offshore operation can be dealt with. Through the protection effect of the moon pool and the real-time monitoring of the pressure, the equipment safety is guaranteed, and the major economic loss is avoided.
Drawings
Fig. 1 is an overall schematic diagram of a conveniently-adjusted moon pool equipped with a distribution device.
Fig. 2 is a schematic view of a deck winch equipped with a deployment device in a readily adjustable moonpool.
Fig. 3 is a schematic diagram of an equipment module of the adjustable moon pool with a distribution device.
Fig. 4 is a schematic view of an elastic mounting mechanism of a conveniently adjustable moon pool equipped with a distribution device.
fig. 5 is a schematic view of a limiting installation chuck of the elastic installation mechanism.
FIG. 6 is a right-left two-angle isometric view of a deck locking device equipped with a distribution device in a conveniently-adjusted moon pool.
Fig. 7 is an upper-lower two-angle isometric view of a deck locking device of the equipment placement device in the conveniently-adjusted moon pool.
Fig. 8 is a schematic view of a connecting piece of the connecting deck locking device.
Fig. 9 is a schematic view of a slipway on a peripheral deck of a moon pool equipped with a distribution device in the adjustable moon pool.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The utility model provides an equip in the convenient mode moon pool and lay device, the utility model relates to an equip and lay device such as radar, sonar for on boats and ships in the moon pool, its simple structure, simple to operate, loading and unloading are quick. The monitoring equipment is arranged in the equipment module, so that the integrated assembly is facilitated. The equipment module is hoisted through a lift on the derrick of the deck, connected with the deck through a deck holding and fixing device and assembled with the moon pool through an elastic mounting mechanism. The utility model discloses can form in the short time and accomplish the assembly and dismantle, the real-time supervision equipment atress condition still in the course of the work, guarantee equipment safety reduces economic loss, has actual engineering meaning.
as shown in fig. 1, a through moon pool 2 is provided in the middle of a ship 1 from the deck to the bottom of the ship, and equipment modules 3 such as radars and sonars are disposed in the moon pool 2. The equipment module 3 is connected with the upper end of the elevator 7 in the derrick 6, so that the equipment module 3 is hoisted. Meanwhile, the uppermost section of the equipment module 3 is assembled with the deck locking device 63, and the upper section and the lower section of the equipment module 3 are both connected with the elastic mounting mechanism 41. The resilient mounting means 41 works in conjunction with the deck winch 5. The derrick 6 is provided with an inclined support 61 and a horizontal cross brace 62, which ensure the rigidity of the derrick 6.
As shown in fig. 2, 2 coaxial co-rotating drums are arranged on 1 deck winch 5, which can synchronously drive 2 elastic mounting mechanisms 41, ensure the synchronous mounting and releasing of the elastic mounting mechanisms 41, and ensure the loading and unloading of the equipment module 3.
As shown in fig. 3, the device module 3 is made of high-performance Tango rubber material, has high strength and corrosion resistance, can be processed by adopting a 3D printing technology, and lays a foundation for the installation of future anisotropic devices. Meanwhile, the material is used as a non-metallic material, and is beneficial to transmitting and receiving exploration equipment signals. In order to match the elastic mounting mechanism 41, the corresponding positions of the upper section and the lower section of the equipment module 3 are provided with positioning and mounting grooves 31, so that accurate positioning and tight mounting are ensured. The uppermost section of the equipment module is provided with a holding groove 33 for positioning and mounting with a deck holding device 63.
as shown in fig. 4 to 5, the front end of the elastic mounting mechanism 41 is a limiting mounting chuck 411, and the rear end of the limiting mounting chuck 411 is connected to the telescopic tube 412. The telescopic pipe 412 is fixedly connected with the left side of the pressure-sensitive test block 413, and the right end of the pressure-sensitive test block 413 is not fixedly connected with a high-strength pressure spring 414. Under the elastic action of the high-strength pressure spring 414, the left end of the high-strength spring 414 is always in contact with the right end of the pressure-sensitive test block 413. The telescopic tube 412, the pressure sensitive test block 413 and the high-strength pressure spring 414 move in the sleeve 417. The right end of the sleeve 417 is provided with an internal thread which is matched and assembled with a hole plug 418 provided with an external thread. And the pressure sensitive test block is fixedly connected with the steel cable 416. The cable 416 is connected to the deck winch 5 via a pulley 415. The cable 416 is pulled by the deck winch 5, and the cable 416 drives the pressure sensitive test block 413 to slide back and forth. Under the action of the pressure of the high-strength pressure spring 414, the limiting mounting chuck 411 is always in a powerful action state. Meanwhile, the limiting installation chuck 411 has magnetism, and auxiliary installation is facilitated.
Meanwhile, in the sailing process of the ship 1, under the condition that the single side of the equipment module 3 is subjected to large fluid impact load, the steel cable 416 can be retracted and extended by adjusting the deck winches 5 on the left side and the right side, the acting force change of the clamp 411 on the left side and the right side is realized, and the displacement of the equipment module 3 to one side caused by large single-side stress of the equipment module 3 is avoided.
As shown in fig. 6 to 8, the deck locking device is divided into 4 groups, and the deck locking device is connected with the deck locking device through a curved connecting plate 635 through bolts. The outer surface of the deck locking device 63 is provided with a bolt connecting groove 632, and a bolt hole 634 is arranged in the bolt connecting groove 632. The curvature of the connecting sheet 635 is the same as the outer curvature of the deck locking device 63, and a bolt connecting hole 636 is arranged on the connecting sheet 635. The bottom of the deck holding device is provided with a steel rolling ball mounting groove 633 for mounting a rolling ball. The deck holding and fixing device is installed on the deck and can move on the deck. The deck locking device 63 is provided with 2 layers of limiting installation layers 631 with triangular cross sections for limiting the upper end of the fixed equipment module 3. The triangular structure is beneficial to accurate sliding in during installation; meanwhile, the upper surface is a plane, so that the equipment module 3 can be effectively prevented from sliding downwards after being installed.
As shown in fig. 9, the decks around the moon pool 2 are provided with evenly distributed slideways 81, the slideways 81 are arranged on the surface of the thickened deck, and the end parts of the slideways are transition hemispherical slideways 82, so that the deck locking device 63 can conveniently slide in.
The working process of the utility model is as follows:
installation process of equipment
(1) Installing relevant measuring equipment into the equipment module 3, and installing a steel rolling ball in a rolling ball installation groove 633 at the bottom of the deck fastening device 63;
(2) The winch 5 tightens the steel cable 416 to drive the pressure testing block 413 to slide backwards, and the spring 414 is compressed to realize the separation of the clamping head 411;
(3) Hoisting the equipment module 3 in the moon pool 2 through the lifter 7, and aligning the mounting groove 31 in the equipment module 3 with the mounting chuck 411;
(4) The deck winch 5 is started, the steel cable 416 is slowly released, and the pressure test block 413 starts to retreat under the pushing of the compression spring 414. The extension tube 412 pushes the mounting clips 411 forward, and the paired mounting clips 411 attract each other under the magnetic action to be rapidly paired. After the cartridge 411 is mated, the deck winch 5 stops working, the cable 416 stops being released, and the installation cartridge 411 is not fully installed.
(5) Under the coordination of the steel rolling balls, 4 groups of deck locking devices 63 are pushed to accurately and quickly slide into the slideway 81 through the transitional hemispherical slideway 82, so that the deck locking devices 63 are accurately positioned. While the deck locking device 63 is positioned, the two layers of limiting installation layers 631 in the deck locking device are inserted into the locking grooves 33 in the equipment module 3. 4 connecting pieces 635 are used for connecting 4 deck locking devices 63 into 1 whole piece through bolts. The equipment module 3 is tightly attached to the deck holding and fixing device 63, and the upper end of the equipment module 3 is completely limited.
(6) The deck winch 5 is started, the steel cable 416 is continuously released, the mounting chuck 411 is completely attached, the compression spring 414 does not change any more, the testing pressure of the pressure testing block 413 does not change any more, and the value of the pressure testing block 413 is recorded, namely the safe mounting pressure value.
Working process of equipment
(1) The ship body 1 starts sailing, the fluid in the moon pool 2 starts to fluctuate, and the equipment module 3 bears the pressure impact load caused by the fluctuation of the fluid in the moon pool 2.
(2) the device module 3 starts to move vertically and horizontally under the action of a load, and the displacement of the device module 3 is limited under the action of the limit mounting chuck 411 and the limit mounting layer 631.
(3) When the ship 1 starts to sail, the equipment module 3 is bound to have a condition that the stress on one side is large, the equipment module 3 inclines to one side, the deck winch 5 is adjusted in time at the moment, the action size of the clamping head 411 is changed, and the condition that the action force of the clamping head 411 is different is achieved. Corresponding to each ship 1, in order to avoid the large displacement of the equipment module 3, the acting force of the bilateral chuck 411 presents a certain difference value. After the actual ship is tested for sailing for many times, a response working condition table can be formed.
(4) Recording the pressure values of the left and right pressure test blocks 413 when the navigational speed of the ship 1 is 14 knots by taking the current ship navigational speed as a standard, and establishing a safety threshold value by taking the safety factor as the limit after counting for multiple times. When the pressure test module 413 detects that the value exceeds the safety threshold value during the emergency task, the equipment module 3 should be timely recovered.
(5) When the ship 1 starts to sail, the equipment module 3 is bound to have a condition that the stress on one side is large, the equipment module 3 inclines to one side, the deck winch 5 is adjusted in time at the moment, the action size of the clamping head 411 is changed, and the condition that the action force of the clamping head 411 is different is achieved. Corresponding to each ship 1, in order to avoid the large displacement of the equipment module 3, the acting force of the bilateral chuck 411 presents a certain difference value. After the actual ship is tested for sailing for many times, a response working condition table can be formed.
Process for disassembling a device
(1) The deck winch 5 is started, the steel cable 416 is contracted, the limiting mounting chuck 411 is driven to be separated, and the lower constraint of the equipment module 3 is released.
(2) And detaching the connecting sheet 635 and releasing the restraint at the upper end of the deck locking device 63. Under the assistance of deck lifting equipment, the deck locking device 63 slides out of the slideway, so that the restraint of the upper section of the equipment module 3 is released.
(3) The equipment module 3 is lifted away from the moon pool 2 under the action of the crane 7, laid on the deck and disassembled.
The utility model provides a device is put to equipment in convenient mode moon pool, is including the equipment module that is used for installing monitoring facilities, and equipment module installs in the moon pool, and equipment module's hoist and mount adopts the crane in the derrick to realize. The middle lower section of the equipment module is limited and fixed by an elastic mounting system, the elastic mounting system is connected with a double-group deck winch, and the deck winch is provided with a co-rotating double-winding drum. The upper section of the equipment module is connected with 4 groups of fixing devices, the deck packaging device is matched with the bottom steel rolling ball to move, and the 4 groups of fixing devices are connected with each other through curved surface connecting sheets and bolts. The deck holding and fixing device is connected with the equipment module through the limiting installation layer with the double-layer triangular cross section, and the deck holding and fixing device is convenient to position, tight to install and flexible in limiting.
The equipment module adopts Tango class rubber materials to make, and intensity is high, and is corrosion-resistant, and this material can adopt 3D printing technology processing, so can customize equipment module shape according to concrete monitoring facilities appearance. Meanwhile, the equipment module is made of non-steel materials, so that the monitoring equipment cannot be shielded from transmitting and receiving exploration signals. The uppermost section of the equipment module is provided with a positioning and holding groove with a triangular double-layer section, so that the installation is convenient, and the equipment module is limited from sliding downwards. The upper section and the lower section of the equipment module are provided with grooves, so that the clamping heads can be conveniently slid in and installed.
the deck winch is a single machine with double winding drums, the winding drums rotate synchronously, the synchronous opening and closing of the clamping heads of the elastic installation system are guided, the complexity of the system is reduced, the loading and unloading efficiency is increased, and the utilization rate of a deck space is improved.
The elastic mounting mechanism utilizes the magnetic chucks, so that the chucks can conveniently work in pairs, and alignment and positioning are accelerated; the elastic mounting mechanism utilizes the pressure measuring block to monitor the stress condition of the equipment module in the working process in real time. On one hand, the acting force of the left and right chucks is correspondingly adjusted according to different navigational speeds, so that the overlarge displacement of the equipment module is avoided. On the other hand, the stress of the real-time monitoring equipment module, namely the stress of the chuck, timely reacts to the emergency, and the equipment is recycled, so that unnecessary economic loss is avoided. The elastic mounting mechanism adopts a high-strength spring to realize elastic mounting, has good economical efficiency compared with the mounting of a hydraulic system, and can be replaced in time after being corroded by seawater. Meanwhile, the high-strength spring can be kept in a tightened state constantly under the action of force, and real-time protection of the equipment module is guaranteed.
The deck embraces the double-deck spacing installation layer that the cross-section of establishing in the solid device is triangle-shaped, and the slope of triangle-shaped lower extreme face is favorable to quick card income location of quick stopper. The upper end face of the triangle is a plane, so that the equipment module is prevented from sliding downwards, and the vertical movement of the equipment module is reduced.
The bottom of the deck holding device is provided with a steel rolling ball mounting groove, a steel rolling ball can be mounted at the bottom of the holding device, and the deck lifting appliance is matched to finish the rapid movement of the holding device. The auxiliary curved surface connecting sheet is realized by using bolts to fasten a plurality of groups of deck holding devices, and the holding devices are tightly connected.
The end part of the deck slideway is provided with a hemispherical transition slideway, so that the deck holding and fixing device can conveniently slide in and out. Meanwhile, the semi-cylinder can be used for sealing without using, so that the operation of the deck is not influenced, and the utilization rate of the deck is improved.
The moon pool is of a rectangular or circular structure penetrating through a deck and a bottom of the ship, and fluid in the moon pool is directly communicated with the outside, so that the work of monitoring equipment is facilitated.
The deck derrick is provided with horizontal and oblique trusses, so that the strength of the derrick is ensured.
The deck holding and fixing device is divided into 4 groups, and the deck holding and fixing device is connected with the deck holding and fixing device through bolts by utilizing curved surface connecting sheets. The bottom of the holding device is provided with a steel rolling ball mounting groove for mounting a steel rolling ball, and the steel rolling ball is matched with the holding device to move.
The periphery of the deck moon pool is provided with steel ball slideways according to the structural size of the deck holding device, and one section of each slideway, which is far away from the moon pool, is provided with a hemispherical slideway, so that the deck holding device can slide in and out conveniently.
The upper section of the equipment module is provided with a double-layer positioning and mounting groove with a triangular section. The triangular mounting groove is beneficial to rapid assembly and simultaneously limits the equipment module to sink. The middle section and the lower section of the equipment module are provided with chuck mounting grooves, so that the chucks are convenient to position and mount.
The front end of the elastic mounting mechanism is provided with a mounting chuck; the rear end of the chuck is connected with a steel expansion pipe; the telescopic pipe is connected with the pressure testing block; the pressure test block is connected with the high-strength spring in a non-fixed mode and is tightly attached; the steel cable penetrates through the center of the spring to be connected with the pressure testing block and the deck winch and is changed in direction through the pulley; the telescopic pipe, the pressure-sensitive test block and the high-strength spring are assembled in the sleeve, and the end part of the sleeve is provided with a perforated threaded plug.
The pressure detection block can monitor the running condition of the equipment in real time, and avoid the equipment from being damaged and falling off in the navigation process to cause great economic loss. Meanwhile, aiming at the condition that the unilateral stress of the equipment module is large in the ship sailing process, the deck winch can be adjusted to increase or reduce the unilateral chuck acting force, so that the unnecessary displacement of the equipment module is reduced in real time, and the equipment module falls off.
The utility model discloses it is convenient to adjust, can install fast, splitter, and the real-time supervision equipment atress condition has the advantage that the adjustability is good. By quickly mounting and dismounting the equipment, emergency situations of offshore operation can be dealt with. The protection effect and the pressure real-time monitoring of the moon pool ensure the equipment safety, avoid causing great economic loss, and can be widely applied to the civil field.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a device is put to equipment in convenient mode moon pool which characterized in that: comprises an equipment module and a derrick; the derrick is arranged on the deck and positioned above the moon pool, the derrick is provided with a lift, and deck winches are arranged on two sides of the derrick on the deck; the equipment module is connected with a lift on the derrick; the left side and the right side of the equipment module are respectively connected with a deck winch through an elastic mounting mechanism; and a deck locking and fixing device is arranged on the part of the equipment module above the deck.
2. The adjustable equipment placement device in a moon pool according to claim 1, wherein: positioning and mounting grooves are respectively formed in the left side and the right side of the equipment module; the elastic mounting mechanism comprises a telescopic pipe, a pressure-sensitive testing block and a sleeve; the pressure-sensitive test block is arranged in the sleeve; one end of the telescopic pipe is provided with a limiting installation chuck, and the other end of the telescopic pipe extends into the sleeve and is fixed on the pressure-sensitive test block; the limiting mounting chuck is matched with a mounting groove on the equipment module; a spring is arranged between the pressure-sensitive test block and the tail end of the sleeve; the tail end of the sleeve is provided with a hole; the pressure-sensitive test block is connected with a deck winch through a steel cable.
3. The adjustable equipment placement device in a moon pool according to claim 2, wherein: the left side and the right side of the upper part and the lower part of the equipment module are both provided with positioning and mounting grooves; the deck winch is provided with a co-rotating double drum; the number of the elastic mounting mechanisms is four, the elastic mounting mechanisms are respectively mounted on two sides of the upper part and two sides of the lower part of the equipment module, and each elastic mounting mechanism is connected with one winding drum of the deck winch; the limiting mounting chuck of the elastic mounting mechanism has magnetism.
4. The equipment placement device in a regulated moon pool according to claim 1, 2 or 3, wherein: a slideway is arranged on the deck around the moon pool; the bottom of the deck holding and fixing device is provided with a rolling ball mounting groove matched with the upper chute of the deck; the deck holding and fixing device is arranged on a slideway which is arranged on the deck and surrounds the moon pool, and rolling balls are added between the rolling ball mounting groove at the bottom of the deck and the slideway.
5. The equipment placement device in a regulated moon pool according to claim 1, 2 or 3, wherein: the part of the equipment module above the deck is provided with a holding groove; and a limiting installation layer matched with the holding groove on the equipment module is arranged at the joint of the deck holding and fixing device and the equipment module.
6. The adjustable equipment placement device in a moon pool according to claim 4, wherein: the part of the equipment module above the deck is provided with a holding groove; and a limiting installation layer matched with the holding groove on the equipment module is arranged at the joint of the deck holding and fixing device and the equipment module.
7. The equipment placement device in a regulated moon pool according to claim 1, 2 or 3, wherein: the equipment module is made of Tango rubber materials.
8. The adjustable equipment placement device in a moon pool according to claim 4, wherein: the equipment module is made of Tango rubber materials.
9. The adjustable equipment placement device in a moon pool according to claim 5, wherein: the equipment module is made of Tango rubber materials.
10. The adjustable equipment placement device in a moon pool according to claim 6, wherein: the equipment module is made of Tango rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653546.5U CN209795740U (en) | 2019-05-09 | 2019-05-09 | Conveniently-adjusted equipment arranging device in moon pool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653546.5U CN209795740U (en) | 2019-05-09 | 2019-05-09 | Conveniently-adjusted equipment arranging device in moon pool |
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| CN209795740U true CN209795740U (en) | 2019-12-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109956005A (en) * | 2019-05-09 | 2019-07-02 | 哈尔滨工程大学 | A kind of convenient regulating type moon pool is interior to equip deployment device |
| CN111483576A (en) * | 2020-04-21 | 2020-08-04 | 中国船舶科学研究中心 | Underwater laying and recycling large slenderness ratio load system of manned submersible |
-
2019
- 2019-05-09 CN CN201920653546.5U patent/CN209795740U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109956005A (en) * | 2019-05-09 | 2019-07-02 | 哈尔滨工程大学 | A kind of convenient regulating type moon pool is interior to equip deployment device |
| CN109956005B (en) * | 2019-05-09 | 2024-05-17 | 哈尔滨工程大学 | Just, equip arrangement device in moon pool of mode |
| CN111483576A (en) * | 2020-04-21 | 2020-08-04 | 中国船舶科学研究中心 | Underwater laying and recycling large slenderness ratio load system of manned submersible |
| CN111483576B (en) * | 2020-04-21 | 2021-04-27 | 中国船舶科学研究中心 | Underwater laying and recycling large slenderness ratio load system of manned submersible |
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