CN206485546U - A kind of unmanned boat - Google Patents
A kind of unmanned boat Download PDFInfo
- Publication number
- CN206485546U CN206485546U CN201720008325.3U CN201720008325U CN206485546U CN 206485546 U CN206485546 U CN 206485546U CN 201720008325 U CN201720008325 U CN 201720008325U CN 206485546 U CN206485546 U CN 206485546U
- Authority
- CN
- China
- Prior art keywords
- duct
- hull
- bucker
- unmanned boat
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model is related to a kind of unmanned boat, including hull and an at least power set, is at least provided with a duct in the center of the hull, the duct up/down perforation hull, the power set are arranged in the duct, to drive hull to be risen or fallen in water；The hull interior has an enclosed cavity volume, and cavity volume is sealedly and fixedly connected built with appliance controling element, the duct as a part for chamber wall with remaining chamber wall.The utility model structure is novel, and the design of duct enables hull quick raising and lowering under water, improves the handling and playability of hull.
Description
Technical field
The utility model is related to diving apparatus, especially a kind of unmanned boat.
Background technology
With the progress and the improvement of people's living standards of science and technology, various unmanned machines have progressed into the life of people
Among, and bring unprecedented recreation experience.Wherein, unmanned boat can by Remote dive into water, by fishing,
The modes such as shooting meet the entertainment requirements of people.Resistance is larger when existing unmanned boat is travelled in water, the speed of raising and lowering
Degree is very slow, wherein the dynamical system that a major reason is existing submersible is difficult to provide larger thrust, and tradition
The operating efficiency of propeller is not high, it is difficult to meet pursuit of the people to high speed.
Given this utility model is proposed.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided one kind is simple in construction, easy to assembly, and energy
Improve the unmanned boat of propeller works efficiency.
In order to realize the first utility model purpose, the utility model is adopted the following technical scheme that：
A kind of unmanned boat, including hull and an at least power set, at least contain in the center of the hull provided with one
Road, the duct up/down perforation hull, the power set are arranged in the duct, with drive hull to rise in water or under
Drop；The hull interior has an enclosed cavity volume, and cavity volume is used as chamber wall built with appliance controling element, the duct
A part, is sealedly and fixedly connected with remaining chamber wall, to prevent cavity volume inner inlet.
Further, the power set include, propeller and motor module, and the motor module includes bucker and setting
The motor of the propeller rotation is driven in bucker, the rotating shaft of motor is connected through bucker with propeller, the waterproof
Cover is located in duct, and is fixedly connected with the inwall of duct.
Further, the side of the duct is provided with perforate, and the side that the perforate is located in duct, which is provided with, to be used to fix anti-
The mounting structure of water cover, the bucker is tightly connected with the mounting structure, and the wire of the motor passes through the perforate and appearance
The appliance controling element connection of intracavitary.
Further, the rotating shaft of the motor is down-set, and propeller is located at the lower section of motor；The bucker and motor
Shape matches, and the sealing ring for preventing that current from entering inside bucker is additionally provided between bucker and machine shaft.
Further, a carry connector, the top of the carry connector and bucker are additionally provided with above the bucker
Portion is fixedly connected, and the carry connector is provided with the mounting structure for being used for installing other devices.
Further, the chamber wall also includes upper cavity wall and lower cavity wall, be respectively equipped with the upper cavity wall and lower cavity wall with
The opening that duct coordinates, the main body of the duct is cylindrical shape, is distinguished at the upper and lower ends of duct and the opening of upper and lower cavity wall
The flange arrangement of mutual cooperation is configured with, and is fixedly connected by screw.
Further, the duct is located at the front side of hull gravity vertical, so that hull fore in uphill process is inclined upwardly.
Further, it is respectively provided with the cut-off that stop debris enters in duct in the water inlet and water outlet of duct
Muscle.
Further, the duct is integral type or split-type structural.
Further, horizontal duct is additionally provided with the both sides of the hull, the horizontal duct is symmetrical arranged, in level
Power set also are provided with formula duct, advances or retreats in water for driving hull.
A kind of method for controlling above-mentioned unmanned boat to be risen or fallen in water,
Wherein, control unmanned boat rise method be：The power set start, and promote current to be transported downwards along duct
Dynamic, the hull is gradually increasing in the presence of reaction force；
Control unmanned boat decline method be：The power set start, and promote current to be moved upwards along duct, described
Hull is gradually reduced in the presence of reaction force.
After technical scheme described in the utility model, following beneficial effect is brought：
Duct of the present utility model is arranged on the center of hull, is coordinated by duct and propeller and effectively increases spiral shell
Revolve the operating efficiency of oar so that hull can rapid increase and decline in water.In addition, duct of the present utility model is as in hull
A part for chamber wall, can reduce the weight of hull, and be respectively provided with resistance in the water inlet and water outlet of duct
The cut-off muscle that debris enters in duct is kept off, the propeller in duct is effectively protected, extends the service life of propeller, is reduced
Maintenance cost, after the efficiency of propeller is improved so that cruising time is accordingly improved, bring more preferable use feeling.
Brief description of the drawings
Fig. 1：The overall top view of unmanned boat of the present utility model；
Fig. 2：The overall left view of unmanned boat of the present utility model；
Fig. 3：The overall structure figure of unmanned boat of the present utility model；
Fig. 4：For Fig. 1 A-A faces sectional view；
Fig. 5：For Fig. 1 B-B faces sectional view；
Wherein：1st, hull 2, duct 3, horizontal duct 4, cavity volume 5, electric-controlled box 6, bucker 7, motor 8, spiral shell
Revolve oar 9, it is sealing ring 10, carry connector 11, upper shell 12, middle casing 13, lower casing 14, rock-steady structure 31, preceding
Duct 32, rear duct 41, upper cavity wall 42, lower cavity wall.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, a kind of unmanned boat, including one can dive into hull 1 under water and promote hull 1 in water on
The power set for rising and declining, the power set can be one, or multiple.
The medium position of at least described hull 1 is provided with a duct 2, the up/down perforation hull 1 of duct 2, at least a power
Device is arranged in the duct 2, to drive hull 1 to be risen or fallen in water.The inside of hull 1 is enclosed with one
Cavity volume 4, cavity volume 4 seals solid as a part for chamber wall built with appliance controling element, the duct 2 with remaining chamber wall
Fixed connection, to close cavity volume 4, prevents current from entering in cavity volume 4.
The hull 1 is in neutral buoyancy state in water, and the hull 1 includes, upper and lower shell 11,13, middle casing 12
Coordinate with duct 2, be collectively forming the electric-controlled box 5 of cavity volume 4, the electric-controlled box 5 defines the cavity volume 4 jointly with duct 2
Size.The both sides up and down of the middle casing 12 are connected with upper shell 11 and lower casing 13 respectively, and form generally flat
Streamlined structure, be equipped with opening corresponding with duct mouthful on the upper and lower shell 11,13, the electric-controlled box 5 be located at it is upper,
Between lower casing 11,13, and it is fixed on middle casing 12.
The power set include, propeller 8 and motor module, and the motor module includes bucker 6 and is arranged on anti-
In water cover 6, the motor 7 for driving the rotation in duct 2 of propeller 8, the rotating shaft of motor 7 passes through bucker 6 and propeller 8
Connection, the bucker 6 is located in duct 2, and is fixedly connected with the inwall of duct 2.
Specifically, the side of the duct 2 is provided with the perforate connected with the inside of cavity volume 4, and the perforate is used to walk motor wire,
The side that the perforate is located in duct 2 is provided with the mounting structure for being used for fixing bucker 6, the bucker 6 and the installation knot
Structure is to be tightly connected, it is preferable that sealing ring is set in junction, and the wire of the motor 7 passes through in the perforate and cavity volume 4
Appliance controling element is connected.
Preferably, the rotating shaft of the motor 7 is down-set, and propeller 8 is located at the lower section of motor 7；The bucker 6 and electricity
The shape of machine 7 matches, and the sealing for preventing that current from entering inside bucker 6 is additionally provided between bucker 6 and the rotating shaft of motor 7
Circle.
Preferably, the top of the bucker 6 is additionally provided with a carry connector 10, the carry connector 10 and bucker
6 top is fixedly connected, and is such as connected by screw, and the carry connector 10 is provided with the installation knot for being used for installing other devices
Structure, is such as used to install a suspension rod for hanging over fish hook, it is preferable that the top thickness of bucker 6 is larger, and intensity is higher, and carry connects
Fitting 10 is connected with bucker 6, the weight of shared carry, and carry can be avoided to produce influence to motor 7.
The chamber wall also includes upper cavity wall 41 and lower cavity wall 42, and the upper cavity wall 41 and lower cavity wall 42 together constitute electricity
The opening for being respectively equipped with and coordinating with duct 2 in box 5, the upper cavity wall 41 and lower cavity wall 42 is controlled, upper cavity wall 41 is led to lower cavity wall 42
Screw is crossed to be sealedly and fixedly connected.The main body of the duct 2 is cylindrical shape, in the upper and lower ends and upper and lower cavity wall 41,42 of duct 2
Opening at be each configured with the flange arrangement that cooperates, and be fixedly connected by screw.
Specifically, between the flange arrangement of duct 2 and the flange arrangement of upper and lower cavity wall 41,42, it is respectively provided with a sealing ring
9。
Preferably, the duct 2 is located at the front side of hull gravity vertical so that hull 1 in uphill process fore to updip
Tiltedly.Hull 1 is risen or fallen by the thrust of duct 2 up or down.Because the gravity vertical of duct 2 and hull 1 is not weighed
Close, therefore when power set produce thrust, the thrust and gravity are at a certain angle, in the presence of both make a concerted effort,
Shallow decline is made fore be inclined upwardly by hull 1, and is finally reached balance, meanwhile, to ensure that hull 1 does not topple, duct
2 is unsuitable excessive with the distance between hull gravity vertical, and preferably the distance controlling is in the radius value of duct 2.
It is preferred that, the cut-off for stopping that debris enters in duct 2 is respectively provided with the water inlet and water outlet of duct 2
Muscle.
The duct 2 is integral type or split-type structural, preferably integral structure.
For ease of moving forward and backward for control unmanned boat, it is preferable that be additionally provided with horizontal duct in the both sides of the hull 1
3, the horizontal duct 3 is symmetrical arranged, and power set also are provided with horizontal duct 3, for driving hull 1 in water
Advance or retreat.
With reference to shown in Fig. 5, specifically, the horizontal duct 3 is arranged on the both sides of hull 1, including, interconnected preceding culvert
Road 31 and rear duct 32, the preceding duct 31 are used to collect and guide current to enter rear duct 32, and the shape of preceding duct 31
It is adapted with the profile of hull 1, so that the contour shape in hull 1 non-bulging in appearance of preceding duct 31.The rear duct 32
For controlling water outlet direction, the current that propeller 8 is promoted is flowed out in the same direction, improve the efficiency of propeller 8, rear duct 32
Be shaped as with the profile of propeller 8 match annular.
The horizontal duct 3 is made up of dismountable ship outer casing, horizontal duct 3 as ship outer casing a part
Directly it can be formed by assembling ship outer casing, i.e., the structure of complete horizontal duct 3 can be constituted by having on ship outer casing.Before described
Duct 31 is collectively formed by middle casing 12 with upper and lower shell 11,13, and the rear duct 32 is made up of middle casing 12.
The preceding duct 31 is divided into upper and lower two layers of passage by middle casing 12, and is connected jointly with rear duct 32.
The front opening area of the preceding duct 31 is more than the aperture area of rear end, and the rear duct 32 is with certain cone
The cylindrical shape of degree, to play a part of collecting current.In horizontal duct 3, the acceleration due to propeller 8 to current,
So that speed of the current in rear duct 32 is more than the speed in preceding duct 31, and according to bernoulli principle, during contour flowing, flow velocity
Greatly, pressure is just small, is the pressure in whole machine balancing horizontal duct 3 so that after the chamber cross-sectional area of preceding duct 31 is more than therefore
The chamber cross-sectional area of duct 32.
It is preferred that, the hull 1 also includes, and is arranged on the rock-steady structure 14 of the rear side of horizontal duct 3, the stabilization
The cross section of structure 14 is wing face, and parallel to the water outlet direction of horizontal duct 3, is arranged on hull afterbody.
The rock-steady structure 14 is located on the axis extended line of the propeller 8 in the horizontal duct 3, and in stern
The outside of flat-folded curved to the rear duct 32 of edema with the heart involved, specifically, the rock-steady structure 14 is by the middle casing 12 1 after horizontal duct 3
Side, L-shaped is bent on the outer wall of rear duct 32.
A kind of method for controlling unmanned boat to be risen or fallen in water,
Wherein, control unmanned boat rise method be：Power set in the duct 2 start, and promote current along culvert
Road 2 is moved downward, and the hull 1 is gradually increasing in the presence of reaction force；
Control unmanned boat decline method be：Power set in the duct 2 start, and promote current along duct
2 motions upwards, the hull 1 is gradually reduced in the presence of reaction force.
Described above is embodiment of the present utility model, it is noted that for the ordinary skill in the art,
Under the premise of the utility model principle is not departed from, various deformation and improvement can also be made, this should also be considered as the utility model
Protection domain.
Claims (10)
1. a kind of unmanned boat, including hull and an at least power set, it is characterised in that：At least in the center of the hull
Provided with a duct, the duct up/down perforation hull, the power set are arranged in the duct, with drive hull in water on
Rise or decline；The hull interior has an enclosed cavity volume, and cavity volume is built with appliance controling element, and the duct is used as appearance
A part for cavity wall, is sealedly and fixedly connected with remaining chamber wall.
2. a kind of unmanned boat according to claim 1, it is characterised in that：The power set include, propeller and motor
Module, the motor module includes, bucker and the motor for being arranged on the propeller rotation of driving in bucker, turn of motor
Axle is connected through bucker with propeller, and the bucker is located in duct, and is fixedly connected with the inwall of duct.
3. a kind of unmanned boat according to claim 2, it is characterised in that：The side of the duct is provided with perforate, described to open
Hole position is provided with the mounting structure for being used for fixing bucker in the side in duct, and the bucker is sealed with the mounting structure to be connected
Connect, the wire of the motor is connected by the perforate with the appliance controling element in cavity volume.
4. a kind of unmanned boat according to claim 2, it is characterised in that：The rotating shaft of the motor is down-set, propeller
Positioned at the lower section of motor；The shape of the bucker and motor matches, and is additionally provided between bucker and the rotating shaft of motor anti-
The sealing ring that sealing stream enters inside bucker.
5. a kind of unmanned boat according to claim 4, it is characterised in that：Carry company is additionally provided with above the bucker
Fitting, the carry connector at the top of bucker with being fixedly connected, and the carry connector, which is provided with, to be used to install other dresses
The mounting structure put.
6. a kind of unmanned boat according to claim 1, it is characterised in that：The chamber wall also includes upper cavity wall and cavity of resorption
The opening coordinated with duct is respectively equipped with wall, the upper cavity wall and lower cavity wall, the main body of the duct is cylindrical shape, in duct
Upper and lower ends and upper and lower cavity wall opening at be each configured with the flange arrangement that cooperates, and be fixedly connected by screw.
7. a kind of unmanned boat according to claim 1, it is characterised in that：The duct is located at the front side of hull gravity vertical,
So that hull fore in uphill process is inclined upwardly.
8. a kind of unmanned boat according to claim 1, it is characterised in that：Set respectively in the water inlet and water outlet of duct
Have for stopping the cut-off muscle that debris enters in duct.
9. a kind of unmanned boat according to claim 1, it is characterised in that：The duct is integral type or split-type structural.
10. a kind of unmanned boat according to claim any one of 1-9, it is characterised in that：Also set in the both sides of the hull
There is horizontal duct, the horizontal duct is symmetrical arranged, and power set also is provided with horizontal duct, to drive hull to exist
Advance in water or retreat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008325.3U CN206485546U (en) | 2017-01-04 | 2017-01-04 | A kind of unmanned boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008325.3U CN206485546U (en) | 2017-01-04 | 2017-01-04 | A kind of unmanned boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206485546U true CN206485546U (en) | 2017-09-12 |
Family
ID=59770508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720008325.3U Expired - Fee Related CN206485546U (en) | 2017-01-04 | 2017-01-04 | A kind of unmanned boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206485546U (en) |
-
2017
- 2017-01-04 CN CN201720008325.3U patent/CN206485546U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |