CN201300993Y - Fixing double-screw self-propulsion carrier - Google Patents
Fixing double-screw self-propulsion carrier Download PDFInfo
- Publication number
- CN201300993Y CN201300993Y CNU2008201399818U CN200820139981U CN201300993Y CN 201300993 Y CN201300993 Y CN 201300993Y CN U2008201399818 U CNU2008201399818 U CN U2008201399818U CN 200820139981 U CN200820139981 U CN 200820139981U CN 201300993 Y CN201300993 Y CN 201300993Y
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- fixing
- propulsion
- self
- under water
- carrier
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Abstract
The utility model discloses a fixing double-screw self-propulsion carrier which mainly comprises a boat body and a propulsion device; the propulsion device comprises a fixing underwater electro-motion propeller, a control device and a power unit device; two sets of the fixing underwater electro-motion propellers are symmetrically arranged at the tail part of the boat body, the control device controls the fixing underwater electro-motion propeller, and the fixing underwater electro-motion propeller, the control device and the power unit device are arranged at the bottom part of the boat body. The fixing double-screw self-propulsion carrier has the advantages of simple structure, high reliability, good anti-dumping performance and the like.
Description
Technical field:
The utility model relates to a kind of ships and light boats waterborne, particularly a kind of simple in structure, self-propelled carrier that stationarity is good.
Background technology:
Water surface self-propelled carrier is a kind of unmanned remote controlled monitoring equipment that navigates by water, has the self-government ability on the water.It can finish tasks such as marine environmental monitoring, marine salvage in large-scale monitoring lash ships such as coastal or seabeach, the beach waters that arrives of can not cruising.The course control of general in the prior art water surface self-propelled carrier has two class methods, and the one, adopt rudder control, the 2nd, adopt two groups of propelling units of vertical and horizontal, but these two kinds of structures are all comparatively complicated.The anti-subversiveness of the self-propelled carrier of these two kinds of structures is very weak, is subjected to the stormy waves attack and causes the mis-adventure of shipwreck shipwreck all taking place often.How to reduce the complex structure degree of carrier, the anti-subversiveness that improves carrier is a purpose of this utility model.
The utility model content:
The utility model is at above-mentioned existing in prior technology deficiency, and a kind of simple in structure, fixing two oar self-propelled carriers that stationarity is good are provided.
For achieving the above object, a kind of fixing two oar self-propelled carriers provided by the utility model, it mainly comprises a hull and propelling unit, described propelling unit comprises fixed type electric plating propulsion, control setup and electric supply installation under water; The described hull afterbody two jacket stationary types electric plating propulsion under water that is symmetrically arranged, described control setup control fixed type is electric plating propulsion under water, and described fixed type electric plating propulsion, control setup and electric supply installation under water is installed on hull bottom.
The non-brush permanent-magnet DC motor of described fixed type electric plating propulsion employing under water electric propulsion.
Described electric supply installation is a storage battery.
Described hull top is equipped with buoyancy member.
The utility model that obtains according to technique scheme, adopt the fixing mode in installation site of two oars on the power control, can change course by controlling the different thrust of two oars generations, save the steering hardware of rudder or oar, have advantage simple in structure, that reliability is high; Adopt weight hammer type weight layout in the topology layout, the parts that weight such as propelling unit, storage battery is bigger are installed on carrier base, and the main buoyancy member of carrier is positioned at top.The center of gravity of whole self-propelled carrier is lower, and the centre of buoyancy is higher, has bigger metancenter height, and therefore, the antidumping performance is good.
Description of drawings:
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a back view of the present utility model.
Fig. 2 is a lateral plan of the present utility model.
Fig. 3 is a birds-eye view of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Good in order to make self-propelled carrier can reach simple in structure, anti-subversiveness, the utility model has provided the self-propelled carrier of structure as Figure 1-3.
Two jacket stationary types that this self-propelled carrier is symmetrically arranged in the bottom of its stern are electric plating propulsion 2 under water, connected control setup and the bottom that provides the electric supply installation of power supply all to be placed in hull 1, the main buoyancy member 3 of whole carrier is arranged on the top of hull 1 simultaneously.The propulsion source of this self-propelled carrier is a high-energy battery, development and design is suitable for the non-brush permanent-magnet DC motor of self-propelled carrier electric propulsion, realize its navigation manipulation, the control course and the speed of a ship or plane by two different rotating speeds that overlap the electric propulsion devices that adjusting is symmetrically arranged with turning to self-propelled carrier.Make the following characteristics that the utlity model has like this:
(1) installation site of two oars is fixed, and changes course by controlling the different thrust of two oars generations, has saved the steering hardware of rudder or oar, has advantage simple in structure, that reliability is high;
(2) adopt weight hammer type weight layout, the parts that weight such as propelling unit, storage battery is bigger are installed on carrier base, and the main buoyancy member of carrier is positioned at top.The center of gravity of whole self-propelled carrier is lower, and the centre of buoyancy is higher, has bigger metancenter height.Therefore, antidumping performance is good.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1, a kind of fixing two oar self-propelled carriers, it mainly comprises a hull and propelling unit, described propelling unit comprises fixed type electric plating propulsion, control setup and electric supply installation under water; It is characterized in that, the described hull afterbody two jacket stationary types electric plating propulsion under water that is symmetrically arranged, described control setup control fixed type is electric plating propulsion under water, and described fixed type electric plating propulsion, control setup and electric supply installation under water is installed on hull bottom.
2, a kind of fixing two oar self-propelled carriers according to claim 1 is characterized in that, the non-brush permanent-magnet DC motor of described fixed type electric plating propulsion employing under water electric propulsion.
3, a kind of fixing two oar self-propelled carriers according to claim 1 is characterized in that described electric supply installation is a storage battery.
4, a kind of fixing two oar self-propelled carriers according to claim 1 is characterized in that described hull top is equipped with buoyancy member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201399818U CN201300993Y (en) | 2008-05-22 | 2008-10-23 | Fixing double-screw self-propulsion carrier |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820060566.3 | 2008-05-22 | ||
| CN200820060566 | 2008-05-22 | ||
| CNU2008201399818U CN201300993Y (en) | 2008-05-22 | 2008-10-23 | Fixing double-screw self-propulsion carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300993Y true CN201300993Y (en) | 2009-09-02 |
Family
ID=41084613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201399818U Expired - Fee Related CN201300993Y (en) | 2008-05-22 | 2008-10-23 | Fixing double-screw self-propulsion carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300993Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353358A (en) * | 2011-06-17 | 2012-02-15 | 长江航道局 | Self-propelled detector for water depth of navigation channel |
-
2008
- 2008-10-23 CN CNU2008201399818U patent/CN201300993Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353358A (en) * | 2011-06-17 | 2012-02-15 | 长江航道局 | Self-propelled detector for water depth of navigation channel |
| CN102353358B (en) * | 2011-06-17 | 2013-06-05 | 长江航道局 | Self-propelled detector for water depth of navigation channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20101023 |