CN109131812A - A kind of underwater propulsion module with lighting system - Google Patents
A kind of underwater propulsion module with lighting system Download PDFInfo
- Publication number
- CN109131812A CN109131812A CN201811211517.XA CN201811211517A CN109131812A CN 109131812 A CN109131812 A CN 109131812A CN 201811211517 A CN201811211517 A CN 201811211517A CN 109131812 A CN109131812 A CN 109131812A
- Authority
- CN
- China
- Prior art keywords
- propeller
- oil
- outside framework
- lighting system
- oil sac
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
- B63H21/386—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like for handling lubrication liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The design method for the underwater propulsion module with lighting system that the present invention provides a kind of belongs to underwater propeller technical field, including lighting device and propulsion device two parts.The lighting device includes lampshade, LED light, locking lid, light cover, and the propulsion device includes oil sac clamping cap, oil sac, tail end cover, main casing, outside framework oil seal seat, head locking lid, axle sleeve, propeller, locking cap.LED light is fixed on one end of light cover by screw by the lighting device, and lampshade is connected with light cover, is locked lampshade and light cover by locking lid, the propulsion device uses the design of self compensation oil sealing.Novel the having the beneficial effect that of the present invention has illumination and the big purposes of underwater propulsion two, has modular design philosophy.The polytetrafluoroethylene (PTFE) pad used in propulsion device structure has lubrication and dust-proof both sides effect, and the mode of oil liquid compensation to promote body propulsive efficiency higher, and propeller overall volume is also smaller.
Description
Technical field
The present invention relates to underwater propeller field more particularly to a kind of underwater propulsion modules with lighting system.
Technical background
Miniaturization propeller mostly uses magnetic-coupled design method at present, on the one hand due to requiring in magnetic force transmission process
There is a certain distance between magnet, cause propeller working efficiency low, need to improve the power of motor under same thrust, uses
Although big magnet efficiency can increase, it can seem heavy, on the other hand the propeller work based on magnetic coupling principle is ground
Studying carefully still is not that very mature needs continue to explore its characteristics of motion and its motion-affecting factor, can not for currently used
It leans on, it may appear that the de- idle phenomenon of magnetic.Currently, lighting device and propeller are all independent in the underwater robot of miniaturization
Two modules to come, do not carry out the fusion of globality, cause the complexity of device indirectly.
Summary of the invention
Low, light quality that the present invention provides a kind of loss in efficiency, compact, the water vdiverse in function with lighting system
Lower propulsion die.
In order to solve the above technical problems, the embodiment of the invention provides a kind of underwater propulsion module with lighting system, packet
Include lampshade, LED light, locking lid, light cover, oil sac clamping cap, oil sac, tail end cover, main casing, outside framework oil seal seat, head locking lid,
Axle sleeve, propeller, locking cap, pod, which is characterized in that further include outsourcing piece LED light conducting wire, fishing line, motor, pin shaft, card
Spring, outside framework oil seal circle, lubricating sleeve, thrust ball bearing with flat seat, plain washer, plastic spacer.The LED light is fixed on by screw
On the left side of light cover, lampshade is connected with light cover, is locked lampshade and light cover by locking lid, the right end and oil sac of light cover compress
Lid is fixed by fishing line, and the right end of the oil sac clamping cap is connected through a screw thread mode with tail end cover left end and connect, oil sac position
Between the right side and tail end cover left side of oil sac clamping cap.Motor, axle sleeve and motor are installed inside the main casing
Output shaft is connected in a manner of shaft hole matching, is positioned using pin shaft, is limited using circlip to pin shaft.The main casing
Body is fixed with outside framework oil seal seat by fishing line, and outside framework oil seal seat center is embedded in outside framework oil seal circle, and head locking lid relies on spiral shell
Line is connected with outside framework oil seal seat, extruding of the outside framework oil seal circle right side by head locking lid.The head locking lid center
Position is provided with ladder hole, and right side through-hole links together with lubricating sleeve, lubricating sleeve inner hole mounting plane thrust ball bearing, plane
It is connect in a manner of shaft hole matching on the right side of thrust ball bearing with propeller bottom.Propeller is installed on axle sleeve, and right side passes through flat
Washer is limited, and plain washer is stuck in the right end of axle sleeve by locking cap, and pod links together with head locking lid.
As the preferred embodiment of this programme, the propeller overall dimensions are diameter 33mm, and pod diameter is
69mm, length 284.5mm, the weight after charging oil are 658g, and maximum thrust 19N, the specification of lighting device LED lamp is 5W.
As the preferred embodiment of this programme, lighting device and propulsion device are combined into one by the propeller, are promoted
Filled with oil liquid inside device, lighting device inner space is separated with propulsion device inner space by oil sac.
As the preferred embodiment of this programme, the oil sac material is nitrile rubber, and oil sac end is the diameter of protrusion
The annulus of 1.8mm, volume 1619mm3 can supplement 1600mm3The oil liquid of left and right.
As the preferred embodiment of this programme, the lampshade material is organic glass, is added by the technique of grinding
Work is made.
As the preferred embodiment of this programme, lubricating sleeve material in the propulsion device is copper alloy, lubricating sleeve with
It is transition fit between axle sleeve, the thrust ball bearing with flat seat material of lubricating sleeve right end is ceramics, is provided with circular groove inside propeller, puts down
Face thrust ball bearing is embedded.
As the preferred embodiment of this programme, leading to there are four equidistantly distributed is opened on the oil sac clamping cap circumference
Hole.
It is polytetrafluoroethyl-ne that material is housed as the preferred embodiment of this programme, between the head locking lid and propeller
The plastic spacer of alkene.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
LED light is combined into one with propeller, makes full use of space, so that it is whole more compact, it is more modular, if being not required to
It illuminates with directly lighting device can be removed by removing fishing line.Self-compensation type oil sac makes in the case where oil liquid slightly leaks
Propeller can still work normally, and improve the reliability of integral sealing, and compact-sized, small in size；Thrust ball bearing with flat seat
Use avoid motor rotate forward when apply a force upon caused on motor shaft motor axial load be more than peak load；Head locking
Polytetrafluoroethylene (PTFE) pad is housed, silt enters Ceramic Balls when can prevent propeller from working in muddy waters between lid and propeller
Bearing is blocked in bearing, influences the integral working of propeller.
Detailed description of the invention
It, below will be to embodiment in order to illustrate more clearly of new embodiment of the present invention or technical solution in the prior art
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
The novel some embodiments of the present invention, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the general structure schematic diagram of present application example；
Fig. 2 is the lighting device schematic diagram of present application example；
Fig. 3 is the propulsion device schematic diagram of present application example；
Fig. 4 is the oil sac structural schematic diagram of present application example；
Fig. 5 is the oil sac clamping cap structural schematic diagram of present application example.
In Fig. 1-Fig. 5: 1, lampshade, 2, LED light, 3, locking lid, 4, light cover, 5, oil sac clamping cap, 6, oil sac, 7, tail end
Lid, 8, main casing, 9, outside framework oil seal seat, 10, head locking lid, 11, axle sleeve, 12, propeller, 13, locking cap, 14, water conservancy diversion
Cover, 15, LED light conducting wire, 16, fishing line, 17, motor, 18, pin shaft, 19, circlip, 20, outside framework oil seal circle, 21, lubricating sleeve, 22,
Thrust ball bearing with flat seat, 23, plain washer, 24, plastic spacer.
Specific embodiment
The present invention is novel to provide a kind of low loss in efficiency, light quality, compact, band lighting system vdiverse in function
Underwater propulsion module.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
As Figure 1-Figure 5, a kind of underwater propulsion module with lighting system, including lampshade 1, LED light 2, locking lid 3,
Light cover 4, oil sac clamping cap 5, oil sac 6, tail end cover 7, main casing 8, outside framework oil seal seat 9, head locking lid 10, axle sleeve 11, spiral
Paddle 12, locking cap 13, pod 14, which is characterized in that further include outsourcing piece LED light conducting wire 15, fishing line 16, motor 17, pin shaft
18, circlip 19, outside framework oil seal circle 20, lubricating sleeve 21, thrust ball bearing with flat seat 22, plain washer 23, plastic spacer 24.Described
LED light 2 is fixed on the left side of light cover 4 by screw, and lampshade 1 is connected with light cover 4, by locking lid 3 by lampshade 1 and lamp
Lid 4 is locked, and the right end and oil sac clamping cap 5 of light cover 4 are fixed by fishing line 16, the right end and tail end of the oil sac clamping cap 5
6 left end of lid is connected through a screw thread mode and connects, and oil sac 6 is located between 7 left side of right side and tail end cover of oil sac clamping cap 5.
Motor 17 is installed, axle sleeve 11 is connect in a manner of shaft hole matching with 17 output shaft of motor, is used inside the main casing 8
Pin shaft 18 is positioned, and is limited using circlip 19 to pin shaft 18.The main casing 8 and outside framework oil seal seat 9 passes through fishing line
16 is fixed, and 9 center of outside framework oil seal seat is embedded in outside framework oil seal circle 20, and head locking lid 10 is by screw thread and outside framework oil seal seat 9
It is connected, extruding of 20 right side of outside framework oil seal circle by head locking lid 10.10 center of head locking lid is provided with
Ladder hole, right side through-hole link together with lubricating sleeve 21, and 21 inner hole mounting plane thrust ball bearing 22 of lubricating sleeve, plane pushes away
Power ball axis 22 is held right side and is connect in a manner of shaft hole matching with 12 bottom of propeller.Propeller 12 is installed on axle sleeve 11, right side
It is limited by plain washer 23, plain washer 23 is stuck in the right end of axle sleeve 11, pod 14 and head locking lid by locking cap
10 link together.
Wherein, in practical applications, the LED light 2 is fixed on light cover 4, and the heat that LED light 2 distributes when illuminating is logical
It crosses light cover 4 to distribute, light cover 4 is directly contacted with water body, forbids the unlatching of LED light 2 in air.
Wherein, in practical applications, the propeller has illumination and promotes two functions, can be directly integrated into water
It is used in lower product, it is easy to use, it solves the illumination of diving under water device and promotes two large problems.
Wherein, in practical applications, the oil sac 6 be used for inside filled with special liquid be sealed.Oil sac 6
Resilient nature ensure that the effect that propeller oil liquid compensates automatically, with the oil liquid pressure of submerged depth changed inside propeller
It changes correspondingly.The through-hole of four equidistantly distributeds is internal interconnected with outside for making on 5 circumference of oil sac clamping cap.
Wherein, in practical applications, must assure that when the oil sac 6 is installed not tilt or run out of in seal groove,
And oil sac clamping cap 5 must be tightened, and prevent into water or oil leak.
Wherein, in practical applications, the lubricating sleeve 21 and plastic spacer 24 all have the effect for reducing frictional force, profit
Sliding sleeve 21 and 11 axis hole clearance fits of axle sleeve ensure that round jumping phenomena will not occur for axle sleeve 11 when motor 17 rotates.Plastics
24 material of gasket is polytetrafluoroethylene (PTFE), has the effect of lubrication, except in addition to reducing tribological uses, most important purpose to be anti-
Dirt, plastic spacer 24 with propeller 12 and 10 face contact of head locking lid, reduce the influx of silt respectively, improve propeller
Service life.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, in the range of still falling within the present invention program.
Claims (8)
1. a kind of underwater propulsion module with lighting system, including lampshade (1), LED light (2), locking lid (3), light cover (4), oil
Capsule clamping cap (5), oil sac (6), tail end cover (7), main casing (8), outside framework oil seal seat (9), head locking lid (10), axle sleeve
(11), propeller (12), locking cap (13), pod (14), which is characterized in that further include outsourcing piece LED light conducting wire (15), fish
Line (16), motor (17), pin shaft (18), circlip (19), outside framework oil seal circle (20), lubricating sleeve (21), thrust ball bearing with flat seat
(22), plain washer (23), plastic spacer (24)；The LED light (2) is fixed on one end of light cover (4), lampshade by screw
(1) it is connected with light cover (4), is locked lampshade (1) and light cover (4) by locking lid (3), the other end and oil sac pressure of light cover (4)
Tight lid (5) is fixed by fishing line (16)；The right end of the oil sac clamping cap (5) is connected through a screw thread with tail end cover (6) left end
Mode connects, and oil sac (6) is located between the right side of oil sac clamping cap (5) and tail end cover (7) left side；The main casing
(8) internal to be equipped with motor (17), axle sleeve (11) is connect in a manner of shaft hole matching with motor (17) output shaft, using pin shaft
(18) it is positioned, pin shaft (18) is limited using circlip (19)；The main casing (8) and outside framework oil seal seat (9) is logical
It crosses fishing line (16) to fix, outside framework oil seal seat (9) center is embedded in outside framework oil seal circle (20), and head locking lid (10) relies on screw thread
It is connected with outside framework oil seal seat (9), extruding of outside framework oil seal circle (20) right side by head locking lid (10)；The head lock
Tight lid (10) center is provided with ladder hole, and right side through-hole links together with lubricating sleeve (21), lubricating sleeve (21) inner hole peace
It fills thrust ball bearing with flat seat (22), is connected in a manner of shaft hole matching on the right side of thrust ball bearing with flat seat (22) with propeller (12) bottom
It connects, propeller (12) is installed on axle sleeve (11), and right side is limited by plain washer (23), and plain washer (23) passes through locking cap
It is stuck in the right end of axle sleeve (11), pod (14) links together with head locking lid (10).
2. a kind of underwater propulsion module with lighting system according to claim 1, which is characterized in that the propeller
Overall dimensions are diameter 33mm, and pod (14) diameter is 69mm, length 284.5mm, and the weight after charging oil is 658g, maximum
Thrust 19N, the specification of lighting device LED light (2) are 5W.
3. a kind of underwater propulsion module with lighting system according to claim 1, which is characterized in that the propeller
Lighting device and propulsion device are combined into one, filled with oil liquid, lighting device inner space and propulsion device inside propulsion device
Inner space is separated by oil sac (6).
4. a kind of underwater propulsion module with lighting system according to claim 1, which is characterized in that the oil sac
(6) material is nitrile rubber, and oil sac (6) end is the annulus of the diameter 1.8mm of protrusion, volume 1619mm3, can supplement
1600mm3Oil liquid.
5. a kind of underwater propulsion module with lighting system according to claim 1, which is characterized in that the lampshade
It (1) is hemispherical dome structure, material is organic glass, and surface is handled by grinding technics.
6. a kind of small compound oil sealing propeller according to claim 1, which is characterized in that the lubricating sleeve (21)
Material is copper alloy, is transition fit, the plane thrust ball axis of lubricating sleeve (21) right end between lubricating sleeve (21) and axle sleeve (11)
(22) material is held as ceramics, is provided with circular groove on the propeller hub end face of propeller (12), thrust ball bearing with flat seat (22) is embedded.
7. a kind of underwater propulsion module with lighting system according to claim 1, which is characterized in that the oil sac pressure
The through-hole there are four equidistantly distributed is opened on tight lid (5) circumference.
8. a kind of underwater propulsion module with lighting system according to claim 1, which is characterized in that the head lock
The plastic spacer (24) that material is polytetrafluoroethylene (PTFE) is housed between tight lid (9) and propeller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811211517.XA CN109131812A (en) | 2018-10-17 | 2018-10-17 | A kind of underwater propulsion module with lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811211517.XA CN109131812A (en) | 2018-10-17 | 2018-10-17 | A kind of underwater propulsion module with lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109131812A true CN109131812A (en) | 2019-01-04 |
Family
ID=64808509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811211517.XA Pending CN109131812A (en) | 2018-10-17 | 2018-10-17 | A kind of underwater propulsion module with lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109131812A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802984A (en) * | 2019-12-05 | 2020-02-18 | 中国科学院南京地理与湖泊研究所 | Paddle wheel for walking on lake bottom sludge |
-
2018
- 2018-10-17 CN CN201811211517.XA patent/CN109131812A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802984A (en) * | 2019-12-05 | 2020-02-18 | 中国科学院南京地理与湖泊研究所 | Paddle wheel for walking on lake bottom sludge |
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