CN105240670B - The green end structure of underwater lowering equipment - Google Patents
The green end structure of underwater lowering equipment Download PDFInfo
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- CN105240670B CN105240670B CN201510779624.2A CN201510779624A CN105240670B CN 105240670 B CN105240670 B CN 105240670B CN 201510779624 A CN201510779624 A CN 201510779624A CN 105240670 B CN105240670 B CN 105240670B
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- hole
- intermediate connector
- green end
- kuppe
- handle arrangement
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Abstract
The invention provides a kind of green end structure of underwater lowering equipment, including intermediate connector, the handle arrangement that is arranged at the top of intermediate connector and the kuppe for being arranged at intermediate connector bottom；Integrated streamlined structure is formed between the intermediate connector, handle arrangement and kuppe, wherein, the center of gravity of integrated streamlined structure is close to the bottom of kuppe, and the centre of buoyancy of integrated streamlined structure is close to the top of handle arrangement.The present invention uses streamlined integrated design, and optimizes the center of gravity hull position of green end structure, improves the stability of green end posture under action of ocean current；The present invention has that design is simple, low cost, maintenanceability are high, easy to operate and the advantages that be not easily introduced noise.
Description
Technical field
The present invention relates to a kind of underwater lowering equipment technical field for being suitable to towing, in particular it relates to which a kind of hang under water
The green end structure of device.
Background technology
Due to the continuous progressive of modern comfort science and technology and improve, all developments to underwater lowering equipment propose more next
Higher requirement, and the work that can wherein underwater lowering equipment be stablized is as the prerequisite of whole detection operations.Hang under water
Device has been put since development and use, also reflects some problems successively：Ring is wherein used in the underwater of complexity with device again
In border, it is more serious that problem is not sufficiently stable to target detection and tracking；For example underwater lowering equipment is due to flowing water and the work of wave
With so that detection angle and orientation are unstable, and then cause the precision of detection not accurate enough.
In order to improve the underwater stability of device, it can use that installed additional to underwater lowering equipment can pose adjustment at this stage
Electronic installation so that device can adjust detection posture at any time；But the electronic installation needs for installing pose adjustment additional are larger
The electronic installations such as power match, the complexity of device will greatly increase, and excessive electronic equipment can also draw for device in addition
Enter noise signal, influence the detection accuracy of device.
Currently without the explanation or report for finding technology similar to the present invention, money similar both at home and abroad is also not yet collected into
Material.
The content of the invention
For above shortcomings in the prior art, it is an object of the invention to provide a kind of the wet of underwater lowering equipment
End structure.The green end structure of the underwater lowering equipment solves existing underwater lowering equipment in the presence of flowing water and wave, mesh
The problem of mark detection and tracking are not sufficiently stable, is mainly made up of lowering equipment and lowering equipment kuppe.Whole lowering equipment
Integrated airflow design is used in structure design, and optimizes the heavy hull position of lowering equipment, is improved wet under action of ocean current
Hold the stability of posture.
To achieve the above object, the present invention is achieved by the following technical solutions.
The invention provides a kind of green end structure of underwater lowering equipment, including intermediate connector, it is arranged at middle connection
Handle arrangement at the top of body and the kuppe for being arranged at intermediate connector bottom；The intermediate connector, handle arrangement and
Integrated streamlined structure is formed between kuppe, wherein, the center of gravity of integrated streamlined structure is close to the bottom of kuppe, and one
The centre of buoyancy of fluidized flow linear structure is close to handle arrangement.
Preferably, the kuppe is provided with multiple permeable holes.
Preferably, the handle arrangement includes：Side wall and the handle through hole being arranged in side wall, wherein, the side wall
A lateral edges be connected to edge at the top of intermediate connector, the handle through hole include symmetrically arranged first through hole and
At least one second through hole being arranged between two neighboring first through hole.
Preferably, the size of the first through hole is more than the size of the second through hole.
Preferably, spaced set between the first through hole and the second through hole.
Preferably, the top of the intermediate connector is provided with the inside of handle arrangement and hangs interface and port.
The green end structure of underwater lowering equipment provided by the invention, it is in the design of green end structural stability：Due in sea
When underwater lowering equipment is used under the higher environment of flow velocity degree, green end oblique attitude can be to mesh caused by water impact acts on
Mark detection and direction finding precision bring adverse effect, therefore in order to reduce green end inclination and vibration caused by ocean current, in the upper of green end
Lower both ends of the surface have carried out streamlined diversion Design.Shown simultaneously according to emulation and finding, allow the center of gravity of green end to be located at centre of buoyancy
Lower section simultaneously spaces out as far as possible, is advantageous to green end stabilization, therefore analyzes internal proportion structure abundant, optimizes and combines structure and matches somebody with somebody
Put, pull open weight hull position as far as possible, center of gravity on the lower, is reduced attitude angle as far as possible, strengthen the stability of green end.
Compared with prior art, the present invention has the advantages that：
1st, green end structure provided by the invention has obtained optimization design, using streamlined integrated design, and optimizes green end
The center of gravity hull position of structure, improve the stability of green end posture under action of ocean current；
2nd, the attitude stability present invention improves underwater lowering equipment in current；
3rd, the invention enables the stability of underwater lowering equipment working condition under water to be improved；
4th, the invention enables the stability of its working condition under water to be improved, and the adaptation to complex environment can obtain
Improve.
5th, the present invention installs the technical scheme of pose adjustment electronic installation additional relative to those to detection device, has design letter
List, low cost, maintenanceability are high, easy to operate and the advantages that be not easily introduced noise.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the overall structure diagram of the green end structure of underwater lowering equipment；
Fig. 2 is the stereogram of the green end structure of underwater lowering equipment；
Fig. 3 is the side view of handle arrangement；
Fig. 4 is the green end structure top view of underwater lowering equipment；
Fig. 5 is kuppe side view.
In figure：1 is intermediate connector, and 2 be handle arrangement, and 3 be kuppe, and 4 is hang interface, and 5 be port, and 6 be screw.
Embodiment
Embodiments of the invention are elaborated below：The present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process.It should be pointed out that to one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.
Embodiment
As shown in Figures 1 to 5, a kind of green end structure of underwater lowering equipment, including middle connection are present embodiments provided
Body 1, the handle arrangement 2 for being arranged at the top of intermediate connector 1 and the kuppe 3 for being arranged at the bottom of intermediate connector 1；In described
Between form integrated streamlined structure between connector 1, handle arrangement 2 and kuppe 3, wherein, integrated streamlined structure
Center of gravity close to the bottom of kuppe 3, the centre of buoyancy of integrated streamlined structure is close to handle arrangement 1.
Further, the kuppe 3 is provided with multiple permeable holes.
Further, the handle arrangement 2 includes：Side wall and the handle through hole being arranged in side wall, wherein, the side
One lateral edges of wall are connected to the edge at the top of intermediate connector, the handle through hole include symmetrically arranged first through hole with
And it is arranged at least one second through hole between two neighboring first through hole.
Further, the size of the first through hole is more than the size of the second through hole.
Further, spaced set between the first through hole and the second through hole.
Further, the top of the intermediate connector 1 hangs interface 4, port in the inside of handle arrangement provided with part
5, the edge of intermediate connector 1 is provided with screw 6.
The green end structure for the underwater lowering equipment that the present embodiment provides, it is in the design of green end structural stability：Due to
When underwater lowering equipment is used under the higher environment of current speed, green end oblique attitude can be right caused by water impact acts on
Target acquisition and direction finding precision bring adverse effect, therefore in order to reduce green end inclination and vibration caused by ocean current, in green end
Upper and lower ends face has carried out streamlined diversion Design.Shown simultaneously according to emulation and finding, allow the center of gravity of green end positioned at floating
Space out below the heart and as far as possible, be advantageous to green end stabilization, therefore internal proportion structure is analyzed abundant, optimize and combine structure and match somebody with somebody
Put, pull open weight hull position as far as possible, center of gravity on the lower, is reduced attitude angle as far as possible, strengthen the stability of green end.
In the present embodiment, kuppe is located at the bottom of green end structure, and whole green end structure is set using integration is streamlined
Meter, the whole center of gravity of underwater lowering equipment is close to bottom, and centre of buoyancy is close to top.
By above structure, above-mentioned two embodiment implements function such as：
1st, the present embodiment uses streamlined integrated design, and optimizes the center of gravity hull position of green end structure, improves ocean current
The stability of the lower green end posture of effect；
2nd, the present embodiment improves attitude stability of the underwater lowering equipment in current；
3rd, the present embodiment causes the stability of underwater lowering equipment working condition to be under water improved；
4th, the present embodiment causes the stability of its working condition to be under water improved, and the adaptation to complex environment can be terrible
To raising.
5th, the present embodiment installs the technical scheme of pose adjustment electronic installation additional relative to those to detection device, has design
Simply, low cost, maintenanceability are high, easy to operate and the advantages that be not easily introduced noise.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (1)
1. a kind of green end structure of underwater lowering equipment, it is characterised in that including intermediate connector, be arranged at intermediate connector top
The handle arrangement in portion and the kuppe for being arranged at intermediate connector bottom；The intermediate connector, handle arrangement and water conservancy diversion
Integrated streamlined structure is formed between cover, wherein, the center of gravity of integrated streamlined structure is close to the bottom of kuppe, integration
The centre of buoyancy of streamlined structure is close to handle arrangement；
The handle arrangement includes：Side wall and the handle through hole being arranged in side wall, wherein, a lateral edges of the side wall connect
The edge being connected at the top of intermediate connector, the handle through hole include symmetrically arranged first through hole and are arranged at adjacent two
At least one second through hole between individual first through hole；
The size of the first through hole is more than the size of the second through hole；
Spaced set between the first through hole and the second through hole；
The kuppe is provided with multiple permeable holes；
The top of the intermediate connector is provided with the inside of handle arrangement and hangs interface and port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510779624.2A CN105240670B (en) | 2015-11-13 | 2015-11-13 | The green end structure of underwater lowering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510779624.2A CN105240670B (en) | 2015-11-13 | 2015-11-13 | The green end structure of underwater lowering equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105240670A CN105240670A (en) | 2016-01-13 |
| CN105240670B true CN105240670B (en) | 2018-03-06 |
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ID=55038436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510779624.2A Active CN105240670B (en) | 2015-11-13 | 2015-11-13 | The green end structure of underwater lowering equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN105240670B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838555B (en) * | 2016-12-26 | 2019-03-15 | 中国船舶重工集团公司第七二六研究所 | A kind of underwater stationary base of tape relay platform |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3839086A1 (en) * | 1988-11-18 | 1990-05-23 | Schottel Werft | Arrangement for transmitting thrust between a rudder propeller and the hull of a vessel |
| CN201023642Y (en) * | 2007-03-30 | 2008-02-20 | 哈尔滨工程大学 | Underwater robot structure capable of reconstructing |
| CN101434292A (en) * | 2007-11-16 | 2009-05-20 | 贝克船舶系统有限及两合公司 | Kort nozzle |
| RO125155B1 (en) * | 2008-07-14 | 2010-04-30 | Mihail Predescu | Submerged electric propeller for robots and submarine vehicles |
| CN103448889A (en) * | 2013-04-19 | 2013-12-18 | 天津深之蓝海洋设备科技有限公司 | Underwater screw propeller propelling device |
| CN103712605A (en) * | 2013-11-25 | 2014-04-09 | 浙江大学 | Underwater portable insertion-needle type bottom-supported profiler |
| CN204660006U (en) * | 2015-05-13 | 2015-09-23 | 山东省科学院海洋仪器仪表研究所 | A kind of underwater propeller |
| CN205137010U (en) * | 2015-11-13 | 2016-04-06 | 中国船舶重工集团公司第七二六研究所 | Novel hang under water and put device |
-
2015
- 2015-11-13 CN CN201510779624.2A patent/CN105240670B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3839086A1 (en) * | 1988-11-18 | 1990-05-23 | Schottel Werft | Arrangement for transmitting thrust between a rudder propeller and the hull of a vessel |
| CN201023642Y (en) * | 2007-03-30 | 2008-02-20 | 哈尔滨工程大学 | Underwater robot structure capable of reconstructing |
| CN101434292A (en) * | 2007-11-16 | 2009-05-20 | 贝克船舶系统有限及两合公司 | Kort nozzle |
| RO125155B1 (en) * | 2008-07-14 | 2010-04-30 | Mihail Predescu | Submerged electric propeller for robots and submarine vehicles |
| CN103448889A (en) * | 2013-04-19 | 2013-12-18 | 天津深之蓝海洋设备科技有限公司 | Underwater screw propeller propelling device |
| CN103712605A (en) * | 2013-11-25 | 2014-04-09 | 浙江大学 | Underwater portable insertion-needle type bottom-supported profiler |
| CN204660006U (en) * | 2015-05-13 | 2015-09-23 | 山东省科学院海洋仪器仪表研究所 | A kind of underwater propeller |
| CN205137010U (en) * | 2015-11-13 | 2016-04-06 | 中国船舶重工集团公司第七二六研究所 | Novel hang under water and put device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105240670A (en) | 2016-01-13 |
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