CN206206428U - A kind of rotary power axle coupling arrangement with velocity measuring function - Google Patents
A kind of rotary power axle coupling arrangement with velocity measuring function Download PDFInfo
- Publication number
- CN206206428U CN206206428U CN201621271019.0U CN201621271019U CN206206428U CN 206206428 U CN206206428 U CN 206206428U CN 201621271019 U CN201621271019 U CN 201621271019U CN 206206428 U CN206206428 U CN 206206428U
- Authority
- CN
- China
- Prior art keywords
- tooth set
- utility
- model
- velocity measuring
- measuring function
- 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
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Abstract
Title of the present utility model is a kind of rotary power axle coupling arrangement with velocity measuring function, is related to a kind of speed reducing mechanism.It is, as transfer device, to be coupled using bolt or pivot pin using flange or gear that it is mainly the known speed reducing mechanism of solution mostly, and the connecting mode is higher to the positioning of connection parts, axiality requirement；And although gear drive installs simple, the stability of a system is poor, impacts the problem big compared with power.The utility model is to be connected to drive gear on the power transmission shaft of two experiment electric motors or generator, is connected two drive gears by the tooth set on two drive gears, and through hole is provided with tooth set, and tooth puts and is connected with the circle that tests the speed.The impact of the utility model energy buffer system, it is ensured that the stabilization of rotary system；The utility model simple structure, it is easy to operate, it is particularly well-suited to the larger occasion of two drive shaft coaxiality deviations；The utility model also has velocity measuring function.
Description
Technical field
The utility model is related to a kind of speed reducing mechanism, relates particularly to a kind of foundation and is filled in two drive shafts
There is gear, two fluted discs are quickly coupled and positioned by the fluted disc with the circle that tests the speed, and can be by the circle that tests the speed to system
The device that rotary rpm is detected.
Background technology
Known speed reducing mechanism is as transfer device using flange or gear mostly.Flange connection needs to use
Bolt or pivot pin are coupled, and this connecting mode is higher to the requirement of the standards such as positioning, the axiality of connection parts, causes assembling
It is difficult；And although gear drive installs simple, standard is less demanding, and stability is poor for system, and system shock is larger.
Two kinds of devices detect function without rotary rpm.
The content of the invention
The purpose of this utility model is directed to above-mentioned deficiency, and provide it is a kind of can buffer system impact, it is ensured that rotation
Transfer from one department to another the stabilization of system, simple structure is easy to operate, can quickly couple, it is adaptable to the larger occasion of two drive shaft coaxiality deviations
The speed reducing mechanism with velocity measuring function.
Technical solution of the present utility model is：It is connected on the power transmission shaft of two experiment electric motors or generator
Drive gear, is connected two drive gears by the tooth set on two drive gears, and through hole, tooth are provided with tooth set
Put and be connected with the circle that tests the speed.
Described in technical solution of the present utility model tooth set use nylon tooth set, tooth set in the number of teeth and modulus with
The number of teeth and modulus on drive gear is consistent.
The through hole that tooth described in technical solution of the present utility model puts is the through hole being radially arranged covered along tooth.
The circle that tests the speed described in technical solution of the present utility model is connected on the end of tooth set side.
The utility model is two drive gears of installation on power transmission shaft, and the utility model is passed through on two drive gears
Nylon tooth set quickly coupled, tooth puts and has been connected by bolts the gear ring that tests the speed, this test the speed gear ring can by install survey
Fast sensor carries out velocity measuring, and two holes are provided with tooth set, is adjusted the position that tooth covers by inserting cross bar, and carry out
Positioning；The utility model carries out two drive gears quick positioning connection using the test the speed nylon tooth set of circle of band, without requiring
Two drive gear axis highly overlap, and can be adjusted with the gap of tooth inner room by gear, simultaneously because the presence in gap
Can also be buffered the impact in power transmission process, so as to ensure the stabilization of rotary system.The letter of the utility model structure
It is single, it is easy to operate, it is particularly well-suited to the larger occasion of two drive shaft coaxiality deviations.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the part drawing of tooth set in Fig. 1.
Fig. 3 is the left view of Fig. 2.
Specific embodiment
As shown in Figure 1, 2, 3, the utility model is respectively mounted on the power transmission shaft of two experiment electric motors or generator 1,5
There is drive gear 4, two drive gears 4 cover 3 and connect by tooth, and tooth set 3 uses nylon tooth set, the number of teeth and modulus in tooth set 3
Consistent with the number of teeth and modulus on drive gear 4, the engagement of tooth set 3 is connected on two drive gears 4, and tooth set 3 is used as dynamic
The coupling arrangement of power transmission, it is possible to achieve the quick connection of experiment electric motor or generator 1 and experiment electric motor or generator 5；Along tooth
The radial direction of set 3 is provided with a diameter of 18 through hole, and the through hole is located at tooth and covers on the medium position of 3 axial directions, and the radial hole can be used to
Insertion cross bar, tooth is adjusted by cross bar and covers 3 position on drive gear 4, and positioned；Survey is connected with tooth set 3
Speed circle 2, the circle 2 that tests the speed is bolted in an end of tooth set 3, and test the speed requirement system of the circle 2 according to tachogenerator
Make, velocity measuring is carried out by the tachogenerator installed, detected for the rotary rpm to system.Operation principle：Make
Used time, cover 3 by nylon tooth and be attached the drive gear 4 on two experiment electric motors or generator 1,5 axles, the connection speed
Hurry up；The circle 2 that tests the speed covered to tooth by tachogenerator on 3 carries out velocity measuring.
Claims (4)
1. a kind of rotary power axle coupling arrangement with velocity measuring function, it is characterized in that：In two experiment electric motors or generating
Machine（1、5）Power transmission shaft on be connected to drive gear（4）, by installed in two drive gears（4）On tooth set（3）Will
Two drive gears（4）Connection, in tooth set（3）On be provided with through hole, tooth set（3）On be connected with the circle that tests the speed（2）.
2. a kind of rotary power axle coupling arrangement with velocity measuring function according to claim 1, it is characterized in that：Institute
The tooth set stated（3）Using nylon tooth set, tooth set（3）The interior number of teeth and modulus and drive gear（4）On the number of teeth and modulus phase one
Cause.
3. a kind of rotary power axle coupling arrangement with velocity measuring function according to claim 1, it is characterized in that：Institute
The tooth set stated（3）On through hole be along tooth set（3）The through hole being radially arranged.
4. a kind of rotary power axle coupling arrangement with velocity measuring function according to claim 1, it is characterized in that：Institute
The circle that tests the speed stated（2）It is connected to tooth set（3）On the end of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271019.0U CN206206428U (en) | 2016-11-25 | 2016-11-25 | A kind of rotary power axle coupling arrangement with velocity measuring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271019.0U CN206206428U (en) | 2016-11-25 | 2016-11-25 | A kind of rotary power axle coupling arrangement with velocity measuring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206428U true CN206206428U (en) | 2017-05-31 |
Family
ID=58747588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621271019.0U Expired - Fee Related CN206206428U (en) | 2016-11-25 | 2016-11-25 | A kind of rotary power axle coupling arrangement with velocity measuring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206428U (en) |
-
2016
- 2016-11-25 CN CN201621271019.0U patent/CN206206428U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20211125 |