CN101723063B - Controlled self-lifting floating body - Google Patents
Controlled self-lifting floating body Download PDFInfo
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- CN101723063B CN101723063B CN2009102648075A CN200910264807A CN101723063B CN 101723063 B CN101723063 B CN 101723063B CN 2009102648075 A CN2009102648075 A CN 2009102648075A CN 200910264807 A CN200910264807 A CN 200910264807A CN 101723063 B CN101723063 B CN 101723063B
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Abstract
The invention discloses a controlled self-lifting floating body, which is characterized in that: the controlled self-lifting floating body is mainly formed by connecting a buoyancy adjusting base (13), a drainage component (14), a transmission component (15) and an electric component (16). Due to the adoption of an integral shape design, a correct posture of the floating body kept in the water is guaranteed in a mode that a water inlet end is positioned on the lower part of the floating body; due to the adoption of a piston structure, the two ends of the piston can be reliably sealed when a lower friction force is acquired; and due to a suction and drainage design, the water volume flowing in and out of the floating body can be accurately controlled and the problem of acting force required by the floating body during floating upward or sinking is solved. In addition, due to the selection of a sealing piece with excellent corrosion resistance, the problem that two opposite kinematic pairs are easily corroded with each other in the seawater environment and the service life of the floating body can be greatly prolonged.
Description
Technical field
The present invention relates to measuring table in a kind of water, especially a kind of free-standing buoy that is applicable to marine monitoring, the controlled self-lifting floating body of specifically a kind of ability automatic lifting and adjustable-speed.
Background technology
As everyone knows; Underwater monitoring system mainly is that related data is carried out in real time, monitored and obtain continuously, accurately to the Marine Environmental Elements in emphasis marine site; Mainly be to realize this function through seabed fixed base stations and lifting mode buoyancy aid, the seabed fixed base stations mainly is regularly to float and sink to realizing the monitoring of related data and obtain that the lifting mode buoyancy aid does not then need by relevant device through the buoyancy aid that carries; Self can realize come-up and sinking, reach the monitoring of related data and the function of obtaining.The seabed fixed base stations of comparing, lifting mode buoyancy aid have integral structure simple, lay the characteristics that cost is low, convenient and swift, be easy to reclaim, therefore be widely applied under water in the monitoring system.
Know according to the applicant; Present lifting mode buoyancy aid is single action type structure, and the degree of depth of its sedimentation is changeless, and buoyancy aid can only be measured the data of a degree of depth; Therefore as needing to gather the quantity of different depth; Then need throw in a plurality of buoyancy aids that need carry out a large amount of calculating decline degree of depth in advance, low precision not only, thereby increased cost of investment.
Summary of the invention
The objective of the invention is to measure in the degree of depth of setting, do not have the problem of failing to carry out the adjustment of the sedimentation degree of depth, design and a kind ofly can go up and down as required and the controlled self-lifting floating body of sedimentation depth-adjustment to existing buoyancy aid.
Technical scheme of the present invention is:
A kind of controlled self-lifting floating body; It is characterized in that it is mainly linked to each other with electric component 16 and formed by buoyancy adjustment seat 13, drain assembly 14, transmission component 15; Described buoyancy adjustment seat 13 is made up of the platform that various monitoring instruments and sensor are installed 1, pedestal 2 and overcurrent assembly 12; Platform 1 links to each other with pedestal 2, and overcurrent assembly 12 is installed in communicating of pedestal 2 all around and with the inner chamber of pedestal 2; Described drain assembly 14 is made up of piston cabin 3, piston connecting rod parts 10 and piston element 11; The lower end in piston cabin 3 links to each other with described pedestal 2 and stretches in the described pedestal 2 and communicates with the inner chamber of pedestal 2; Piston element 11 is equipped with in the piston cabin 3 and with an end of piston connecting rod parts 10 and links to each other, and the other end of the piston connecting rod parts 10 of inner hollow is equipped with feed screw nut 4; Described transmission component 15 is made up of screw mandrel 17, motor 5, transmission cabin 6 and mount pad 8; One end of screw mandrel 17 screws among the described feed screw nut 4; Its other end is bearing on the mount pad 8 and with the output shaft of motor 15 and links to each other, and mount pad 8 is between interconnective transmission cabin 6 and piston cabin 3; Described electric component 16 is made up of electric component 7 and automatically controlled cabin 9, and electric component 7 is fixedly mounted in the automatically controlled cabin 9, and automatically controlled cabin 9 is tightly connected with transmission cabin 6.
Described transition assembly 12 is made up of plug screw with holes and filter screen, and filter screen is installed in the through hole of plug screw.
Beneficial effect of the present invention:
The present invention adopts the monnolithic case design, has guaranteed that through the mode that makes water inlet end be arranged in the buoyancy aid bottom buoyancy aid keeps correct attitude at water; Through using piston structure, when guaranteeing to obtain than low-frictional force, piston two ends ability ability positiver sealing; Design the water yield of ability accuracy control turnover buoyancy aid, the difficult problem of the required application force of solution buoyancy aid come-up sinking through suction water; In addition, can solve the secondary problem of corrosion each other that is prone to of two relative motions in briny environment, can prolong the service life of buoyancy aid greatly through selecting the sealing member of good corrosion resistance.
The present invention can accomplish the monitoring of the various degree of depth and measure through in electric component 7, carrying out the program setting, also can monitor repeatedly, therefore utilizes a buoyancy aid can record the data of the various degree of depth, has small investment, the low advantage of monitoring cost.
The present invention adopts cylindrical structural, and each several part is easy to connect, and sealing is reliable, both can connect through flange between the adjacent component, also can be through being welded to connect.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
As shown in Figure 1.
A kind of controlled self-lifting floating body; It is mainly linked to each other with electric component 16 and is formed by buoyancy adjustment seat 13, drain assembly 14, transmission component 15; Described buoyancy adjustment seat 13 is made up of the platform that various monitoring instruments and sensor are installed 1, pedestal 2 and overcurrent assembly 12, and platform 1 links to each other with pedestal 2, and 12 overcurrent assemblies 12 evenly are installed in communicating of pedestal 2 all around and with the inner chamber of pedestal 2; Each transition assembly 12 can be made up of plug screw with holes and filter screen, and filter screen is installed in the through hole of plug screw; Described drain assembly 14 is made up of piston cabin 3, piston connecting rod parts 10 and piston element 11; The lower end in piston cabin 3 links to each other with described pedestal 2 and stretches in the described pedestal 2 and communicates with the inner chamber of pedestal 2; Piston element 11 is equipped with in the piston cabin 3 and with an end of piston connecting rod parts 10 and links to each other, and the other end of the piston connecting rod parts 10 of inner hollow is equipped with feed screw nut 4; Described transmission component 15 is made up of screw mandrel 17, motor 5, transmission cabin 6 and mount pad 8; One end of screw mandrel 17 screws among the described feed screw nut 4; Its other end is bearing on the mount pad 8 and with the output shaft of motor 15 and links to each other, and mount pad 8 is between interconnective transmission cabin 6 and piston cabin 3; Described electric component 16 (comprises battery, control circuit board etc. by electric component 7; Can design by the related electric engineer as required) and automatically controlled cabin 9 form; Electric component 7 is that motor 5 provides electric power and links to each other through data acquisition, memory storages such as cable and sensors through cable; Its integrated back is installed in the automatically controlled cabin 9 through bolt, and automatically controlled cabin 9 is tightly connected with transmission cabin 6.
Platform 1 mainly is for various monitoring sensors and instrument an installed platform to be provided, link to each other with pedestal 2 through bolt, simultaneously totally 12 overcurrent assemblies 12 to be connected pedestal 2 mainly be that fluid for the turnover buoyancy aid provides a flow channels.Piston cabin 3 links to each other with pedestal 2 through bolt one end, and the other end links to each other with mount pad parts 8, piston element 11 portion's motion within it, thus suck or discharge fluid.Piston connecting rod parts 10 links to each other with piston element 11 through bolt one end, and the other end links to each other with screw mandrel helical (being drive disk assembly) 4, is mainly piston element 11 Motion Transmission power.Drive disk assembly 4 converts straight-line motion through mount pad parts 8 to rotatablely moving, and providing then of rotatablely moving provided by the motor (propulsion source parts) 5 that is connected on the mount pad parts 8.Transmission cabin 6 mainly is for motor (propulsion source parts) 5 provides outside resistance to compression protection, links to each other with mount pad parts 8 through bolt one end, and the other end links to each other with automatically controlled cabin 9.Automatically controlled cabin 9 mainly is that electric component 7 is installed in 9 inside, automatically controlled cabin through screw for electric component 7 (comprising battery, control circuit board etc.) provides outside resistance to compression protection, is that motor (propulsion source parts) 5 provides relevant power and control signal through associated cable.
The principle of work of each several part is following:
The principle of work of buoyancy adjustment seat 13 is: calculate by theoretical; Platform 1 machines the back and links together through bolt and pedestal 2; Its end face is placed various monitoring instruments and sensor, after all assembling is accomplished, concerns according to the difference between buoyancy aid overall buoyancy and the buoyancy aid weight; Through increasing or reduce the overall buoyancy of buoyant material fine setting buoyancy aid, to reach equilibrium of forces.12 overcurrent assemblies 12 through being threaded on the pedestal 2 are passages of fluid turnover buoyancy aid, and when the buoyancy aid rising need alleviate gravity, the water in the buoyancy aid flowed out buoyancy aids through overcurrent assembly 12, is discharged in the surrounding environment; When buoyancy aid sank to needing to increase gravity, the water around the buoyancy aid flowed into buoyancy aid through overcurrent assembly 12, after coarse filtration, got into piston cabin 3.
The principle of work of drain assembly 14: piston connecting rod parts 10 drive piston elements 11 are 3 inside face crank motions along the piston cabin; When piston element 11 travels forward; Fluid in the piston cabin 3 is discharged from, and when piston element 11 moved backward, the outer fluid of buoyancy aid was inhaled in the piston cabin 3.Piston cabin 3 is used to inner each parts outside resistance to compression protection is provided.
The principle of work of transmission component 15: motor (being the propulsion source parts) 5 produces and rotatablely moves; Rotatablely move and be passed to feed screw nut 4 through mount pad parts 8 and corresponding drive coupling (like screw mandrel); Feed screw nut 4 changes into straight reciprocating motion rotatablely moving and drives the drain assembly motion, and transmission cabin 6 is used to inner each parts outside resistance to compression protection is provided.
The principle of work of control assembly 16: automatically controlled cabin 9 is used to inner electric-controlled parts 7 outside resistance to compression protection is provided, and electric-controlled parts 7 mainly is the signal of each sensor of collection floating body and is that motor 5 provides relevant power and control signal through associated cable.
The present invention does not relate to all identical with the prior art prior art that maybe can adopt of part and realizes.
Claims (2)
1. controlled self-lifting floating body; It is characterized in that it is mainly linked to each other with electric component (16) and formed by buoyancy adjustment seat (13), drain assembly (14), transmission component (15); Described buoyancy adjustment seat (13) is made up of the platform that various monitoring instruments and sensor are installed (1), pedestal (2) and overcurrent assembly (12); Platform (1) links to each other with pedestal (2), and overcurrent assembly (12) is installed in communicating of pedestal (2) all around and with the inner chamber of pedestal (2); Described drain assembly (14) is made up of piston cabin (3), piston connecting rod parts (10) and piston element (11); The lower end in piston cabin (3) links to each other with described pedestal (2) and stretches in the described pedestal (2) and communicates with the inner chamber of pedestal (2); Piston element (11) is installed in the piston cabin (3) and with an end of piston connecting rod parts (10) and links to each other, and the other end of the piston connecting rod parts of inner hollow (10) is equipped with feed screw nut (4); Described transmission component (15) is made up of screw mandrel (17), motor (5), transmission cabin (6) and mount pad (8); One end of screw mandrel (17) screws among the described feed screw nut (4); Its other end is bearing in mount pad (8) and upward and with the output shaft of motor (15) links to each other, and mount pad (8) is positioned between interconnective transmission cabin (6) and piston cabin (3); Described electric component (16) is made up of electric component (7) and automatically controlled cabin (9), and electric component (7) is fixedly mounted in the automatically controlled cabin (9), and automatically controlled cabin (9) are tightly connected with transmission cabin (6).
2. controlled self-lifting floating body according to claim 1 is characterized in that described overcurrent assembly (12) is made up of plug screw with holes and filter screen, and filter screen is installed in the through hole of plug screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102648075A CN101723063B (en) | 2009-12-23 | 2009-12-23 | Controlled self-lifting floating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102648075A CN101723063B (en) | 2009-12-23 | 2009-12-23 | Controlled self-lifting floating body |
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| Publication Number | Publication Date |
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| CN101723063A CN101723063A (en) | 2010-06-09 |
| CN101723063B true CN101723063B (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009102648075A Active CN101723063B (en) | 2009-12-23 | 2009-12-23 | Controlled self-lifting floating body |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630662A (en) * | 2013-12-13 | 2014-03-12 | 天津孚感科技有限公司 | Water domain monitoring device with unibus structure |
| CN103776428B (en) * | 2014-01-02 | 2015-10-21 | 浙江海洋学院 | A kind of decanter type submarine observation device |
| CN106628077A (en) * | 2015-10-30 | 2017-05-10 | 北京精密机电控制设备研究所 | Integrated electrochemical hydraulic buoyancy adjusting device used for underwater vehicle |
| CN106114769A (en) * | 2016-07-06 | 2016-11-16 | 湖北泰和电气有限公司 | Ocean buoyancy detection actuator |
| CN106628076B (en) * | 2016-10-20 | 2018-10-12 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Rotary wings underwater glider |
| CN109781726B (en) * | 2018-12-06 | 2021-02-19 | 浙江省海洋水产研究所 | Bottom-sinking type spawning site monitoring equipment |
| CN110332071B (en) * | 2019-07-30 | 2021-05-14 | 何志荣 | Boat-carrying horizontal water wheel power generation equipment |
| CN111595305A (en) * | 2020-04-25 | 2020-08-28 | 华北水利水电大学 | Geological radar-based detection device, system and method for river bed sediment distribution |
| CN113338233B (en) * | 2021-06-21 | 2024-03-15 | 安徽省万豪水坝节能技术有限公司 | Pneumatic floating body ecological dam and working method thereof |
| CN115231713B (en) * | 2022-08-22 | 2023-06-27 | 吉林建筑大学 | River and lake treatment and restoration equipment and method thereof |
| CN116604141A (en) * | 2023-06-08 | 2023-08-18 | 浙江颐顿机电有限公司 | Portable electric welding machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5379267A (en) * | 1992-02-11 | 1995-01-03 | Sparton Corporation | Buoyancy control system |
| CN2659796Y (en) * | 2003-12-10 | 2004-12-01 | 国家海洋技术中心 | Self-holding section circulation detection buoy |
| CN101003298A (en) * | 2006-12-21 | 2007-07-25 | 天津大学 | Self-holding underwater section buoy of using multiple sources of energy, and drive method |
-
2009
- 2009-12-23 CN CN2009102648075A patent/CN101723063B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5379267A (en) * | 1992-02-11 | 1995-01-03 | Sparton Corporation | Buoyancy control system |
| CN2659796Y (en) * | 2003-12-10 | 2004-12-01 | 国家海洋技术中心 | Self-holding section circulation detection buoy |
| CN101003298A (en) * | 2006-12-21 | 2007-07-25 | 天津大学 | Self-holding underwater section buoy of using multiple sources of energy, and drive method |
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| Publication number | Publication date |
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| CN101723063A (en) | 2010-06-09 |
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