CN104849489A - Helical gear hard tooth flank speed reducer rotating speed detector - Google Patents
Helical gear hard tooth flank speed reducer rotating speed detector Download PDFInfo
- Publication number
- CN104849489A CN104849489A CN201510309722.XA CN201510309722A CN104849489A CN 104849489 A CN104849489 A CN 104849489A CN 201510309722 A CN201510309722 A CN 201510309722A CN 104849489 A CN104849489 A CN 104849489A
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- China
- Prior art keywords
- speed reducer
- connector
- hard tooth
- gear hard
- rotating shaft
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Abstract
The invention discloses a helical gear hard tooth flank speed reducer rotating speed detector. The detector comprises a body, the center of the body is provided with a rotating shaft connector, the periphery of the rotating shaft connector is connected with an induction ring in a sleeved mode, the induction ring is connected with a counter, the body is also provided with a fastening screw, the induction ring is made of a pressure-sensitive material, and the rotating shaft connector is provided with multiple induction grooves. According to the invention, since the center of the body of the helical gear hard tooth flank speed reducer rotating speed detector is provided with the connector connected with a rotating shaft, the surface of the connector is provided with the multiple induction grooves, the periphery of the connector is connected with the induction ring in a sleeved mode, and the induction ring can sense the rotation speed of the connector in real time and transmit the speed to the counter on the body for converting into the rotation speed by the counter, the measuring precision of the helical gear hard tooth flank speed reducer rotating speed detector can be greatly improved.
Description
Technical field
The present invention relates to a kind of revolution detector, or rather, is a kind of bevel-gear hard tooth surface speed reducer revolution detector.
Background technology
Bevel-gear hard tooth surface speed reducer a kind ofly in commercial production, uses commonplace commercial unit, has comparatively wide application prospect.But the revolution detector measuring accuracy of the bevel-gear hard tooth surface speed reducer generally used at present is not high.
Summary of the invention
The present invention mainly solves the technical matters existing for prior art, thus the bevel-gear hard tooth surface speed reducer revolution detector providing a kind of measuring accuracy higher.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of bevel-gear hard tooth surface speed reducer revolution detector, comprise a body, be provided with a rotating shaft connector at the center of described body, be socketed an induction coil in the periphery of described rotating shaft connector, described induction coil is connected with a counter, and described body is also provided with a trip bolt.
As preferred embodiment of the present invention, described induction coil is made up of pressure sensitive.
As preferred embodiment of the present invention, described rotating shaft connector is provided with multiple induction groove.
Because bevel-gear hard tooth surface speed reducer revolution detector of the present invention is provided with a connector be connected with rotating shaft at the center of body, the surface of this connector is provided with multiple induction groove, an induction coil has been socketed in the periphery of this connector, this induction coil can respond to the velocity of rotation of connector in real time, and counter speed passed on body, be converted into velocity of rotation by counter, thus substantially increase bevel-gear hard tooth surface speed reducer revolution detector measuring accuracy.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of bevel-gear hard tooth surface speed reducer revolution detector of the present invention;
Fig. 2 is the perspective view of the bevel-gear hard tooth surface speed reducer revolution detector in Fig. 1, is now another visual angle.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The invention provides the bevel-gear hard tooth surface speed reducer revolution detector that a kind of measuring accuracy is higher.
As shown in Figure 1 and Figure 2, a kind of bevel-gear hard tooth surface speed reducer revolution detector 1, comprise a body 2, a rotating shaft connector 3 is provided with at the center of described body 2, an induction coil 4 is socketed in the periphery of described rotating shaft connector 3, described induction coil 4 is connected with a counter 5, and described body 2 is also provided with a trip bolt 6.
As shown in Figure 1 and Figure 2, described induction coil 4 is made up of pressure sensitive.
As shown in Figure 1 and Figure 2, described rotating shaft connector 3 is provided with multiple induction groove.
The bevel-gear hard tooth surface speed reducer revolution detector of this invention is provided with a connector be connected with rotating shaft at the center of body, the surface of this connector is provided with multiple induction groove, an induction coil has been socketed in the periphery of this connector, this induction coil can respond to the velocity of rotation of connector in real time, and counter speed passed on body, be converted into velocity of rotation by counter, thus substantially increase bevel-gear hard tooth surface speed reducer revolution detector measuring accuracy.
Below only in one embodiment mentality of designing of the present invention is described, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a bevel-gear hard tooth surface speed reducer revolution detector (1), comprise a body (2), it is characterized in that, a rotating shaft connector (3) is provided with at the center of described body (2), an induction coil (4) is socketed in the periphery of described rotating shaft connector (3), described induction coil (4) is connected with a counter (5), and described body (2) is also provided with a trip bolt (6).
2. bevel-gear hard tooth surface speed reducer revolution detector according to claim 1, is characterized in that, described induction coil (4) is made up of pressure sensitive.
3. bevel-gear hard tooth surface speed reducer revolution detector according to claim 2, is characterized in that, described rotating shaft connector (3) is provided with multiple induction groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510309722.XA CN104849489A (en) | 2015-06-09 | 2015-06-09 | Helical gear hard tooth flank speed reducer rotating speed detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510309722.XA CN104849489A (en) | 2015-06-09 | 2015-06-09 | Helical gear hard tooth flank speed reducer rotating speed detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104849489A true CN104849489A (en) | 2015-08-19 |
Family
ID=53849285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510309722.XA Pending CN104849489A (en) | 2015-06-09 | 2015-06-09 | Helical gear hard tooth flank speed reducer rotating speed detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104849489A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09311053A (en) * | 1996-03-19 | 1997-12-02 | Yazaki Corp | Revolution sensor |
| CN2570791Y (en) * | 2002-09-13 | 2003-09-03 | 黄泽胜 | Motorcycle electronic rotary speed sensor |
| CN203259537U (en) * | 2013-04-11 | 2013-10-30 | 蚌埠市智峰科技有限公司 | Shaft rotating speed measurement sensor |
| CN203772887U (en) * | 2013-11-06 | 2014-08-13 | 曾广海 | Device used for detecting state of rotating body and wheel hub odometer comprising same |
| CN204177816U (en) * | 2014-10-21 | 2015-02-25 | 大连美恒电气有限公司 | A kind of digital motor overspeed protective device motor speed detection architecture |
-
2015
- 2015-06-09 CN CN201510309722.XA patent/CN104849489A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09311053A (en) * | 1996-03-19 | 1997-12-02 | Yazaki Corp | Revolution sensor |
| CN2570791Y (en) * | 2002-09-13 | 2003-09-03 | 黄泽胜 | Motorcycle electronic rotary speed sensor |
| CN203259537U (en) * | 2013-04-11 | 2013-10-30 | 蚌埠市智峰科技有限公司 | Shaft rotating speed measurement sensor |
| CN203772887U (en) * | 2013-11-06 | 2014-08-13 | 曾广海 | Device used for detecting state of rotating body and wheel hub odometer comprising same |
| CN204177816U (en) * | 2014-10-21 | 2015-02-25 | 大连美恒电气有限公司 | A kind of digital motor overspeed protective device motor speed detection architecture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |