CN206891411U - A kind of propeller blades angle detects fixture - Google Patents
A kind of propeller blades angle detects fixture Download PDFInfo
- Publication number
- CN206891411U CN206891411U CN201720709887.0U CN201720709887U CN206891411U CN 206891411 U CN206891411 U CN 206891411U CN 201720709887 U CN201720709887 U CN 201720709887U CN 206891411 U CN206891411 U CN 206891411U
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- China
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- chuck
- index dial
- support base
- propeller
- adpting flange
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Abstract
It the utility model is related to a kind of propeller blades angle detection fixture, including support base, adpting flange, index dial, chuck and steel ball, the adpting flange is arranged at the top of support base, the index dial is arranged on above support base, index dial is fixedly connected with adpting flange, and the chuck is arranged on above index dial, and mounting hole is provided with the middle part of chuck, the steel ball is arranged between index dial and support base, steel ball ring is set around axis where mounting hole, and the chuck is provided with multiple claws, and dog rings are around mounting hole and spaced set.Propeller can be put down and is clipped on chuck by the utility model, be easy to propeller rotational to detect its blade；Meanwhile propeller fixation is more convenient, clamp structure steadiness is preferable, can effectively lift detection efficiency；In addition, its cost is relatively low, it is easy to promote the use of.
Description
Technical field
Propeller for vessels technical field is the utility model is related to, more particularly to a kind of propeller blades angle detection folder
Tool.
Background technology
Propeller is generally made up of blade and hub.For propeller with tailing axle coupling part hub, hub is a taper
Body.The part that propeller produces thrust in water is fixed in hub blade, blade, and conventional propeller is often 3 leaves or 4 leaves.
Propeller is the indispensable propulsive element of shipbuilding industry, and its design accuracy will directly affect the fltting speed of ship, and it is before ship
The thrust of offer is provided.Propeller needs to detect its blade angle after the completion of production, it is necessary to one kind is easy to clamping, can
The detection means horizontally rotated.
Utility model content
The utility model is in order to solve problem of the prior art, there is provided and one kind can be easy to clamping, and detection efficiency is higher,
Lower-cost propeller blades angle detects fixture.
Concrete technical scheme is as follows：A kind of propeller blades angle detection fixture, including support base, adpting flange,
Index dial, chuck and steel ball, the adpting flange are arranged at the top of support base, and the index dial is arranged on above support base, point
Scale is fixedly connected with adpting flange, and the chuck is arranged on above index dial, is provided with mounting hole in the middle part of chuck, the steel ball is set
Put between index dial and support base, steel ball ring is set around axis where mounting hole, and the chuck is provided with multiple claws, claw
It is fitted around hole and spaced set.
It is attached technical scheme of the present utility model below.
Preferably, shirt rim portion is provided with the top of the support base, the adpting flange is L-shaped, and adpting flange is surround
Shirt rim portion is set.
Preferably, the index dial is fixed with adpting flange by multiple bolts, and bolt ring is where mounting hole
Axis and spaced set.
Preferably, it is step at the top of the claw.
Preferably, the chuck has four claws.
Technique effect of the present utility model：A kind of propeller blades angle detection fixture of the present utility model can incite somebody to action
Propeller is flat to be clipped on chuck, is easy to propeller rotational to detect its blade；Meanwhile propeller fixes more convenient, clamp structure
Steadiness is preferable, can effectively lift detection efficiency；In addition, its cost is relatively low, it is easy to promote the use of.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of propeller blades angle detection fixture of the utility model embodiment.
Fig. 2 is a kind of top view of propeller blades angle detection fixture of the utility model embodiment.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As depicted in figs. 1 and 2, a kind of propeller blades angle detection fixture of the present embodiment includes support base 1, even
Acting flange 2, index dial 3, chuck 4 and steel ball 5, the adpting flange 2 are arranged on the top of support base 1.The index dial 3 is arranged on
The top of support base 1, index dial 3 are fixedly connected with adpting flange 2.The chuck 4 is arranged on the top of index dial 3, and the middle part of chuck 4 is set
There is mounting hole 41.The steel ball 5 is arranged between index dial 3 and support base 1, and axis is set where steel ball 5 is fitted around hole.Institute
State chuck 4 and be provided with multiple claws 42, claw 42 is fitted around hole and spaced set.In above-mentioned technical proposal, pass through setting
Steel ball so that index dial can relatively rotate with support base.Pass through chuck and mounting hole so that the hub of propeller can plug
Fastened in mounting hole, and by claw, propeller is flat to be clipped on chuck；Disk moves propeller and make it that index dial is relative with support base
Rotate, so as to check whether each blade angle meets drawing requirement.Pass through above-mentioned technical proposal can be easy to enter propeller
Row is fixed, and propeller is rotated, consequently facilitating checking each blade.
As depicted in figs. 1 and 2, the top of the support base 1 is provided with shirt rim portion 11, and the adpting flange 2 is L-shaped, connection method
Orchid is set around shirt rim portion, so as to which the relative rotation progress to support base and index dial is spacing.The index dial 3 and adpting flange
2 are fixed by multiple bolts 6, and bolt 6 is fitted around axis spaced set where hole, so as to ensure the steadiness of connection.Institute
It is step to state the top of claw 42.The chuck has four claws, and the chuck of the present embodiment is chuck.
A kind of propeller blades angle detection fixture of the present embodiment, which can put down propeller, to be clipped on chuck, is easy to
Propeller rotational is to detect its blade；Meanwhile propeller fixation is more convenient, clamp structure steadiness is preferable, can effectively be lifted
Detection efficiency；In addition, its cost is relatively low, it is easy to promote the use of.
It is pointed out that above-mentioned preferred embodiment is only to illustrate technical concepts and features of the present utility model, its purpose
It is to allow person skilled in the art to understand content of the present utility model and implements according to this, this reality can not be limited with this
With new protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in this reality
Within new protection domain.
Claims (5)
1. a kind of propeller blades angle detects fixture, it is characterised in that including support base, adpting flange, index dial, card
Disk and steel ball, the adpting flange are arranged at the top of support base, and the index dial is arranged on above support base, and index dial is with being connected
Flange is fixedly connected, and the chuck is arranged on above index dial, is provided with mounting hole in the middle part of chuck, the steel ball is arranged on index dial
Between support base, steel ball ring is set around axis where mounting hole, and the chuck is provided with multiple claws, and dog rings are around mounting hole
And spaced set.
A kind of 2. propeller blades angle detection fixture as claimed in claim 1, it is characterised in that the support base top
Portion is provided with shirt rim portion, and the adpting flange is L-shaped, and adpting flange is set around shirt rim portion.
A kind of 3. propeller blades angle detection fixture as claimed in claim 2, it is characterised in that the index dial with
Adpting flange is fixed by multiple bolts, and bolt ring is around axis where mounting hole and spaced set.
4. a kind of propeller blades angle detection fixture as claimed in claim 3, it is characterised in that at the top of the claw
For step.
5. a kind of propeller blades angle detection fixture as claimed in claim 4, it is characterised in that the chuck has
Four claws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709887.0U CN206891411U (en) | 2017-06-19 | 2017-06-19 | A kind of propeller blades angle detects fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709887.0U CN206891411U (en) | 2017-06-19 | 2017-06-19 | A kind of propeller blades angle detects fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206891411U true CN206891411U (en) | 2018-01-16 |
Family
ID=61315315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720709887.0U Active CN206891411U (en) | 2017-06-19 | 2017-06-19 | A kind of propeller blades angle detects fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206891411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844442A (en) * | 2018-06-26 | 2018-11-20 | 南通理工学院 | A kind of propeller blades angle detection fixture |
-
2017
- 2017-06-19 CN CN201720709887.0U patent/CN206891411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844442A (en) * | 2018-06-26 | 2018-11-20 | 南通理工学院 | A kind of propeller blades angle detection fixture |
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