CN206021706U - Machine driving generation model - Google Patents
Machine driving generation model Download PDFInfo
- Publication number
- CN206021706U CN206021706U CN201620304173.7U CN201620304173U CN206021706U CN 206021706 U CN206021706 U CN 206021706U CN 201620304173 U CN201620304173 U CN 201620304173U CN 206021706 U CN206021706 U CN 206021706U
- Authority
- CN
- China
- Prior art keywords
- drive
- gear
- worm
- wheel
- model
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a kind of machine driving generation model, including substrate, the substrate is provided with chain-drive mechanism, Worm wheel transmission mechanism, gear drive, pulley transmission mechanism and electromotor, this utility model has concentrated common several machine driving forms, the working condition of this several drive mechanism can be intuitively shown, and by this several drive mechanisms co-ordination successively, be allowed to real work situation be arranged closer to machinery.Therefore, this utility model continuously can be moved, drive connection clear and definite, easy to operate simple, be easy to the dismounting and study of student, enable student to fully understand drive mechanism operation principle, again can this model structure is simple to which part drive mechanism independent operation.
Description
Technical field
This utility model belongs to teaching experiment model, more particularly to a kind of machine driving generation model.
Background technology
In order that student is formed intuitively and deep impression, teacher is essential using type teaching on classroom.At present
The single teaching machine driving teaching mode performance for using is single, and a part of static, a part is in self-movement, it is impossible to will
Motion transmittance process between multiple drive mechanisms is reflected, and reduces the service efficiency of teaching equipment, while also increasing
Understanding difficulty of the student to drive mechanism, can not excite student learning interest.
Content of the invention
The purpose of this utility model is the shortcoming for overcoming above-mentioned prior art, there is provided a kind of simple structure, practicality are good,
Easy to disassemble, it is hardly damaged, a kind of machine driving generation model with low cost.
This utility model is achieved through the following technical solutions：
A kind of machine driving generation model, including substrate, the substrate is provided with chain-drive mechanism, Worm wheel transmission mechanism,
Gear drive, pulley transmission mechanism and electromotor, the chain-drive mechanism is by drive sprocket and by movable sprocket structure
Into being provided with drive sprocket and between movable sprocket chain, be additionally provided with handle on drive sprocket；The power transmission shaft by movable sprocket
It is connected with the worm screw in Worm wheel transmission mechanism, the worm and wheel engagement, the transmission direction that driving force is changed by worm gear；Institute
The other end for stating the power transmission shaft on worm gear is provided with driving bevel gear, driving bevel gear and the passive umbrella on driving gear shaft
Gear is engaged；The driving gear is engaged with the driven gear on drive pulley wheel shaft, the drive pulley
It is connected with the negative pulley wheel on alternator shaft by belt, electrical power generators is driven by negative pulley wheel.
Lead-out wire on the electromotor is connected with transducer, and controller is connected with lamp.
The utility model has the advantages that：This utility model has concentrated common several machine driving forms, can be intuitively
The working condition of this several drive mechanism is shown, by this several drive mechanisms co-ordination successively, is allowed to closer to machine
Tool arranges real work situation.Therefore, this utility model continuously can be moved, drive connection clear and definite, easy to operate simple, just
In the dismounting and study of student, student is enable to fully understand drive mechanism operation principle, again can be to which part drive mechanism
This model structure of independent operation is simple.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Embodiment：Machine driving generation model as shown in the figure, including substrate 1, the substrate 1 be provided with chain-drive mechanism,
Worm wheel transmission mechanism, gear drive, pulley transmission mechanism and electromotor, the chain-drive mechanism is by drive sprocket
8 and constituted by movable sprocket 10, be provided with drive sprocket 8 and between movable sprocket 10 chain 17, on drive sprocket 8, be additionally provided with handle
9；The power transmission shaft by movable sprocket 10 is connected with the worm screw 12 in Worm wheel transmission mechanism, and the worm screw 12 is engaged with worm gear 11,
The transmission direction that driving force is changed by worm gear 11；The other end of the power transmission shaft on the worm gear 11 is provided with driving bevel gear 7, main
Dynamic bevel gear 7 is engaged with the passive bevel gear 6 on 13 axle of driving gear；The driving gear 13 be arranged on active skin
Driven gear 5 on 3 power transmission shaft of belt wheel is engaged, and the drive pulley 3 is by belt 16 and in 2 rotating shaft of electromotor
Negative pulley wheel 4 connects, and drives electromotor 2 to generate electricity by negative pulley wheel 4.Lead-out wire and transducer on the electromotor 2
14 connections, transducer 14 are connected with lamp 15.
The handle 9 on drive sprocket 8 is shaken with hands during use, is driven drive sprocket 9 and is operated by movable sprocket 10, then passes through
Worm screw 12 is driven to rotate by the power transmission shaft on movable sprocket 10, worm screw 12 drives worm gear 11 to rotate changes the direction of driving force, snail
The power transmission shaft other end on wheel 11 is equipped with driving bevel gear 7, and driving bevel gear 7 drives passive on 13 axle of driving gear
Bevel gear 6 is rotated, and changes the direction of driving force again, is driven by gear drive and pulley transmission mechanism afterwards and is sent out
Motor 2 generates electricity, and the electricity for sending can be that lamp is light.Can be by hand speed come the bright of observation lamp in this device operation process
Degree.
Claims (2)
1. a kind of machine driving generation model, including substrate, the substrate is provided with chain-drive mechanism, Worm wheel transmission mechanism, tooth
Wheel drive mechanism, pulley transmission mechanism and electromotor, is characterized in that：The chain-drive mechanism is by drive sprocket and by movable sprocket
Composition, is provided with drive sprocket and between movable sprocket chain, is additionally provided with handle on drive sprocket；The transmission by movable sprocket
Axle is connected with the worm screw in Worm wheel transmission mechanism, the worm and wheel engagement, the transmission direction for changing driving force by worm gear；
The other end of the power transmission shaft on the worm gear is provided with driving bevel gear, driving bevel gear with passive on driving gear shaft
Bevel gear is engaged；The driving gear is engaged with the driven gear on drive pulley wheel shaft, the drive pulley
Wheel is connected with the negative pulley wheel on alternator shaft by belt, drives electrical power generators by negative pulley wheel.
2. machine driving generation model according to claim 1, is characterized in that：Lead-out wire and conversion on the electromotor
Device connects, and controller is connected with lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620304173.7U CN206021706U (en) | 2016-04-13 | 2016-04-13 | Machine driving generation model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620304173.7U CN206021706U (en) | 2016-04-13 | 2016-04-13 | Machine driving generation model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021706U true CN206021706U (en) | 2017-03-15 |
Family
ID=58242009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620304173.7U Expired - Fee Related CN206021706U (en) | 2016-04-13 | 2016-04-13 | Machine driving generation model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770712A (en) * | 2018-05-17 | 2018-11-09 | 蔡秋菊 | A kind of herding Crosswind type feeder |
-
2016
- 2016-04-13 CN CN201620304173.7U patent/CN206021706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770712A (en) * | 2018-05-17 | 2018-11-09 | 蔡秋菊 | A kind of herding Crosswind type feeder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201998114U (en) | Handheld type fixed-torque electric wrench | |
| CN206021706U (en) | Machine driving generation model | |
| WO2016095767A1 (en) | Power supply device | |
| CN204248586U (en) | The transmission device of wall surface grinding machine | |
| CN104303633A (en) | Solar power driven micro-tillage machine | |
| CN104054413A (en) | Mini-tiller with variable frequency motor driven by storage battery | |
| CN104064099B (en) | A kind of gear train teaching aid | |
| CN208351789U (en) | A kind of mechanical engineering gear-driven experimental demonstration device when imparting knowledge to students | |
| CN202491114U (en) | Driving device used for gantry spindle | |
| JP3132852U (en) | Power generator for power generation | |
| CN204288938U (en) | The coating device of lopping coating all-in-one | |
| CN205845383U (en) | Planetary gear of decelerator transmission teaching appliance | |
| TWM514412U (en) | Hybrid power output structure | |
| CN203087110U (en) | Single-axial-direction curtain rolling machine provided with few-tooth-difference reducer and used for greenhouse | |
| CN211388527U (en) | Base bolt quick-tightening device | |
| CN205704243U (en) | A kind of mechanical hand of quick location | |
| CN2768287Y (en) | Planetary type permanent-magnet speed reduction motors | |
| ATE511959T1 (en) | HAND ELECTRIC TOOL | |
| CN202228606U (en) | Speed reducer of worm gear bevel gear differential device | |
| CN202251717U (en) | Transposition transmission connector | |
| CN215370798U (en) | Manipulator joint speed reduction structure | |
| CN202992092U (en) | Gear combined transmission device | |
| CN208861579U (en) | Manual gear of vehicle practical training teaching aid | |
| CN105896815A (en) | High-efficiency self-rotation power machine | |
| CN208619606U (en) | A kind of planetary reduction gear that can be infinitely superimposed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |