CN209567066U - A kind of underwater propeller blade - Google Patents
A kind of underwater propeller blade Download PDFInfo
- Publication number
- CN209567066U CN209567066U CN201920131735.6U CN201920131735U CN209567066U CN 209567066 U CN209567066 U CN 209567066U CN 201920131735 U CN201920131735 U CN 201920131735U CN 209567066 U CN209567066 U CN 209567066U
- Authority
- CN
- China
- Prior art keywords
- blade
- main body
- mounting groove
- mounting hole
- underwater propeller
- 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
- 238000009434 installation Methods 0.000 claims abstract description 32
- 239000004801 Chlorinated PVC Substances 0.000 claims description 5
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 240000007058 Halophila ovalis Species 0.000 abstract 1
- 241000544058 Halophila Species 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Harvester Elements (AREA)
Abstract
The utility model discloses a kind of underwater propeller blades, including blade disk, one end of the blade disk is fixedly connected with rotation axis, the outside of the blade disk is uniformly equipped with mounting groove, and the quantity of mounting groove is three, blade main body is all fixedly installed in the mounting groove, and blade main body is all equipped with installation plate close to one end of mounting groove, and the two sides for installing plate all offer the first mounting hole, all screw thread is equipped with the first installation bolt on the mounting groove, and first installation bolt all pass through the first mounting hole, the right end of the blade main body is all fixedly installed with broken blade.The underwater propeller blade passes through the broken blade and side sawtooth that blade right end is arranged in, it can be by the way that underwater propeller be adjusted to retroversion state, reverse blade, the sea grass being wrapped on blade is crushed and is cut off, make blade that can continue to work normally, improve the practicability of blade, also mitigates the burden of user, simple structure and reasonable design, therefore convenient for promoting.
Description
Technical field
The utility model relates to underwater propeller technical field, specially a kind of underwater propeller blade.
Background technique
Underwater propeller is as a kind of underwater operation auxiliary tool, so that aqueous operation is lighter, in actual operation,
Although there is blade protective net to protect it, protective net is only capable of stopping biggish rubbish and object, some relatively soft
Object, such as sea grass are wrapped on blade, so that blade can not work normally, therefore, it is necessary to design after entering in blade storehouse
A kind of underwater propeller blade is to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of underwater propeller blades, to solve to propose in above-mentioned background technique
Existing some relatively soft objects, such as sea grass, enter blade storehouse in after, be wrapped on blade, so that blade can not be just
Often the problem of work.
To achieve the above object, the utility model provides the following technical solutions: a kind of underwater propeller blade, including paddle
Leaf dish, one end of the blade disk are fixedly connected with rotation axis, and the outside of the blade disk is uniformly equipped with mounting groove, and installs
The quantity of slot is three, is all fixedly installed with blade main body in the mounting groove, and blade main body close to one end of mounting groove all
The two sides for being equipped with installation plate, and installing plate all offer the first mounting hole, and all screw thread is equipped with the on the mounting groove
One installation bolt, and the first installation bolt all passes through the first mounting hole, the right end of the blade main body is all fixedly installed with broken
Blade, and the quantity of broken blade is two.
Preferably, the mounting groove is all fixedly installed with securing plate, the blade main body far from the two sides of blade disk one end
On all offer the second mounting hole, all screw threads are equipped with the second installation bolt in the securing plate and the second mounting hole.
Preferably, the blade main body is all flat, and the surface of blade main body is all uniformly coated with chlorinated polyvinyl chloride paints
Coating.
Preferably, the broken blade is all fixedly installed with installation side plate, the installation side close to one end of blade main body
Through slot is all offered on plate, the quantity of every group of through slot is two, and the right end of the blade main body all offers third installation
Hole, and the quantity of every group of third mounting hole is two, and all screw thread is equipped with third installation bolt in third mounting hole and through slot.
Preferably, the side that the broken blade is located remotely from each other all is fixedly installed with side sawtooth, and every group of side sawtooth
Quantity be five.
Preferably, the blade of the rotation axis two sides, which faces left to hold, is all fixedly installed with lateral connector bar, and lateral connector bar is separate
One end of blade disk is fixedly connected with the rotating shaft.
Compared with prior art, the utility model has the beneficial effects that the underwater propeller is with blade by being arranged in paddle
The broken blade and side sawtooth of leaf right end can be such that blade reverses, will wind by the way that underwater propeller is adjusted to retroversion state
Sea grass on blade, which is crushed, to be cut off, and is made blade that can continue to work normally, is improved the practicability of blade, also mitigate user's
Burden, simple structure and reasonable design, therefore convenient for promoting.
Detailed description of the invention
Fig. 1 is the structure schematic elevation view of the utility model；
Fig. 2 is the structure schematic side view of the utility model；
Fig. 3 is the broken blade structure schematic side view of the utility model；
Fig. 4 is the blade main structure schematic elevation view of the utility model.
In figure: 1, blade disk；2, mounting groove；3, securing plate；4, the first installation bolt；5, the second installation bolt；6, blade
Main body；7, installation side plate；8, it is crushed blade；9, third installs bolt；10, plate is installed；11, the first mounting hole；12, the second peace
Fill hole；13, third mounting hole；14, rotation axis；15, lateral connector bar；16, through slot；17, side sawtooth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model:
A kind of underwater propeller blade, including blade disk 1, one end of blade disk 1 are fixedly connected with rotation axis 14, rotation
1 left end of blade disk of 14 two sides of axis is all fixedly installed with lateral connector bar 15, and the one end of lateral connector bar 15 far from blade disk 1 with turn
Moving axis 14 is fixedly connected, and while blade disk 1 follows rotation axis 14 to rotate, lateral connector bar 15 increases rotation axis 14 and blade
The bonding strength of disk 1 improves stability when blade disk 1 rotates.
The outside of blade disk 1 is uniformly equipped with mounting groove 2, and the quantity of mounting groove 2 is three, all fixed in mounting groove 2
Blade main body 6 is installed, blade main body 6 is all flat, and the surface of blade main body 6 is all uniformly coated with chlorinated polyvinyl chloride paints painting
Material, the chlorinated polyvinyl chloride paints coating that 6 surface of blade main body is smeared have good corrosion resistance, avoid blade main body 6 by seawater
Corrosion, and blade main body 6 is all equipped with installation plate 10 close to one end of mounting groove 2, and the two sides for installing plate 10 all open up
There is the first mounting hole 11, all screw threads are equipped with the first installation bolt 4 on mounting groove 2, and the first installation bolt 4 all passes through the first peace
Hole 11 is filled, mounting groove 2 is all fixedly installed with securing plate 3 far from the two sides of 1 one end of blade disk, and the is all offered in blade main body 6
All screw threads are equipped with the second installation bolt 5 in two mounting holes 12, securing plate 3 and the second mounting hole 12, and securing plate 3 increases blade
The stability of main body 6 after mounting, makes blade main body 6 be not susceptible to loosen.
The right end of blade main body 6 is all fixedly installed with broken blade 8, and the quantity of broken blade 8 is two, is crushed blade
8 are all fixedly installed with installation side plate 7 close to one end of blade main body 6, and through slot 16, every group of through slot are all offered in installation side plate 7
16 quantity is two, and the right end of blade main body 6 all offers third mounting hole 13, and the quantity of every group of third mounting hole 13 is
Two, and all screw thread is equipped with third installation bolt 9 in third mounting hole 13 and through slot 16, is crushed blade 8 is located remotely from each other one
Side is all fixedly installed with side sawtooth 17, and the quantity of every group of side sawtooth 17 is five, the broken blade on 6 right side of blade main body
8 pairs of sea grass carry out cutting and crushing, while the installation side plate 7 in 8 outside of broken blade, can be preferably by sea grass from blade main body 6
Chop off, make the sea grass in blade main body 6 that can not continue to restrain blade main body 6, then blade main body 6 can normal use, when broken
When broken blade 8 damages, broken blade 8 can be removed, more be renewed by screwing off third installation bolt 9 by user
Broken blade 8, full wafer blade main body 6 that no replacement is required reduce replacement difficulty, improve the practicability of blade.
Working principle: when in use, when there is sea grass to enwind blade main body 6, user can be by by submersible propellers tune
Section makes the motor in submersible propellers start reversed operation, makes blade main body 6 start to rotate counterclockwise, blade to reverse mode
The broken blade 8 on 6 right side of main body carries out cutting and crushing, while the installation side plate 7 in 8 outside of broken blade to sea grass, can be preferably
Sea grass is chopped off from blade main body 6, makes the sea grass in blade main body 6 that can not continue to restrain blade main body 6, then blade main body
6 can normal use, when broken blade 8 damages, user can by by third installation bolt 9 screw off, can will be crushed
Blade 8 removes, the broken blade 8 more renewed, and full wafer blade main body 6 that no replacement is required reduces replacement difficulty, improves blade
Practicability.
While blade disk 1 follows rotation axis 14 to rotate, lateral connector bar 15 increases the company of rotation axis 14 and blade disk 1
Intensity is connect, stability when blade disk 1 rotates is improved, meanwhile, securing plate 3 increases the stabilization of blade main body 6 after mounting
Property, make blade main body 6 be not susceptible to loosen, while the chlorinated polyvinyl chloride paints coating that 6 surface of blade main body is smeared is with good resistance to
Corrosivity avoids blade main body 6 by seawater corrosion, to improve the practicability of blade.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of underwater propeller blade, including blade disk (1), it is characterised in that: one end of the blade disk (1) is fixed to be connected
It is connected to rotation axis (14), the outside of the blade disk (1) is uniformly equipped with mounting groove (2), and the quantity of mounting groove (2) is three
It is a, it is all fixedly installed with blade main body (6) in the mounting groove (2), and one end of blade main body (6) close mounting groove (2) is all
Installation plate (10) is installed, and the two sides for installing plate (10) all offer the first mounting hole (11), on the mounting groove (2)
All screw thread is equipped with the first installation bolt (4), and the first installation bolt (4) all passes through the first mounting hole (11), the blade master
The right end of body (6) is all fixedly installed with broken blade (8), and the quantity of broken blade (8) is two.
2. a kind of underwater propeller blade according to claim 1, it is characterised in that: the mounting groove (2) is far from paddle
The two sides of leaf dish (1) one end are all fixedly installed with securing plate (3), all offer the second mounting hole on the blade main body (6)
(12), all screw threads are equipped with the second installation bolt (5) in the securing plate (3) and the second mounting hole (12).
3. a kind of underwater propeller blade according to claim 1, it is characterised in that: the blade main body (6) is all
It is flat, and the surface of blade main body (6) is all uniformly coated with chlorinated polyvinyl chloride paints coating.
4. a kind of underwater propeller blade according to claim 1, it is characterised in that: the broken blade (8) is close
One end of blade main body (6) is all fixedly installed with installation side plate (7), all offers through slot (16), institute on the installation side plate (7)
The quantity for stating every group of through slot (16) is two, and the right end of the blade main body (6) all offers third mounting hole (13), and every group
The quantity of third mounting hole (13) is two, and all screw thread is equipped with third installation spiral shell in third mounting hole (13) and through slot (16)
Bolt (9).
5. a kind of underwater propeller blade according to claim 4, it is characterised in that: the broken blade (8) is mutual
Separate side is all fixedly installed with side sawtooth (17), and the quantity of every group of side sawtooth (17) is five.
6. a kind of underwater propeller blade according to claim 1, it is characterised in that: rotation axis (14) two sides
Blade disk (1) left end is all fixedly installed with lateral connector bar (15), and lateral connector bar (15) one end and rotation far from blade disk (1)
Axis (14) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131735.6U CN209567066U (en) | 2019-01-25 | 2019-01-25 | A kind of underwater propeller blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131735.6U CN209567066U (en) | 2019-01-25 | 2019-01-25 | A kind of underwater propeller blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209567066U true CN209567066U (en) | 2019-11-01 |
Family
ID=68332817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920131735.6U Expired - Fee Related CN209567066U (en) | 2019-01-25 | 2019-01-25 | A kind of underwater propeller blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209567066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109870A (en) * | 2020-09-27 | 2020-12-22 | 绍兴市览海环保科技有限公司 | Aquatic rubbish cleaning device is with winding screw of water-proof grass |
-
2019
- 2019-01-25 CN CN201920131735.6U patent/CN209567066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109870A (en) * | 2020-09-27 | 2020-12-22 | 绍兴市览海环保科技有限公司 | Aquatic rubbish cleaning device is with winding screw of water-proof grass |
| CN112109870B (en) * | 2020-09-27 | 2021-09-10 | 绍兴市览海环保科技有限公司 | Aquatic rubbish cleaning device is with winding screw of water-proof grass |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |