CN204463675U - A kind of mechanical linkage apparatus for demonstrating - Google Patents
A kind of mechanical linkage apparatus for demonstrating Download PDFInfo
- Publication number
- CN204463675U CN204463675U CN201520125318.2U CN201520125318U CN204463675U CN 204463675 U CN204463675 U CN 204463675U CN 201520125318 U CN201520125318 U CN 201520125318U CN 204463675 U CN204463675 U CN 204463675U
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- China
- Prior art keywords
- connects
- sheave
- gear
- spur gear
- link
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of mechanical linkage apparatus for demonstrating, comprise demonstration panel, the demonstration panel upper left corner is provided with motor, motor connecting worm, and worm screw is fixed on two vertical rolling bearing units, vertical rolling bearing units are fixedly mounted on demonstration panel, worm screw connects turbine, and turbine connects spur gear, and spur gear connects gear platform connecting rod, gear platform connecting rod connects mobile platform, and mobile platform is by pointer platform connecting rod concatenation pointer; Spur gear connects planet wheel, and planet wheel connects sheave driving wheel, and sheave driving wheel connects sheave link, and sheave link connects sheave engaged wheel; Turbine Connectable umbrella gear, conical gear connecting crank connecting rod, crank connecting link connects quartastroke engine, and crank connecting link two ends are fixed on demonstration panel by vertical rolling bearing units; The utility model is simple to operate, it is ingenious to do manual work, profile is simply generous, product appearance exquisite careful, having must learning value.
Description
Technical field
The utility model belongs to teaching demonstration device field, relates to a kind of mechanical linkage apparatus for demonstrating.
Background technology
Along with the raising that people require children's quality of instruction, increasing teacher and the head of a family wish that children can blend learning in music in learning process, happy acquire knowledge, so people wish by simply interesting scientific demonstration device, to teach scientific knowledge dry as dust to children.
Summary of the invention
Technical problem to be solved in the utility model is, overcome the shortcoming of prior art, a kind of mechanical linkage apparatus for demonstrating is provided, industrial various mechanical drive downsizing arranges in a product by the utility model, show the mode of motion of each parts transmission, allow visitor understand mechanically operated mode of motion easily more in detail; This product operation is simple, it is ingenious to do manual work, profile is simply generous, product appearance exquisite careful, having must learning value.
In order to solve above technical matters, the utility model provides a kind of mechanical linkage apparatus for demonstrating, comprise demonstration panel, the demonstration panel upper left corner is provided with motor, motor connecting worm, worm screw is fixed on two vertical rolling bearing units, vertical rolling bearing units are fixedly mounted on demonstration panel, worm screw connects turbine, turbine connects spur gear, spur gear and other spur gear engaged transmission by belt or chain, then connects gear platform connecting rod by spur gear, gear platform connecting rod connects mobile platform, and mobile platform is by pointer platform connecting rod concatenation pointer;
Spur gear connects planet wheel by belt or chain, and connects the central shaft that planetary belt or chain also connect sheave driving wheel, and sheave driving wheel connects sheave link, and sheave link connects sheave engaged wheel; Turbine is by belt or chain Connectable umbrella gear, and conical gear connecting crank connecting rod, crank connecting link connects quartastroke engine, and crank connecting link two ends are fixed on demonstration panel by vertical rolling bearing units.
The technical scheme that the utility model limits further is:
Aforementioned spur gear, planet wheel and conical gear are that nylon material is made; The cylinder of quartastroke engine is that acrylic material is made; Sheave engaged wheel, sheave link and sheave driving wheel are that aluminum alloy materials is made.
The beneficial effects of the utility model are:
The utility model is driven by reducing motor, makes belt pulley drive worm drive, scroll bar drive worm gear drive, turbine drive Chain conveyer, the motion of Chain conveyer drive internal combustion engine, Chain conveyer to drive the transmission of Spur Gear Driving, Spur Gear Driving drive crank connecting link, spur gear drive Chain conveyer, Chain conveyer drive Planetary Gear Transmission, planet wheel to drive Chain conveyer, Chain conveyer to drive sheave drive; By these transmissions, whole device is allowed to link; Industrial various mechanical drive downsizing arranges in a product by the utility model, shows the mode of motion of each parts transmission, allows visitor understand mechanically operated mode of motion easily more in detail; This product operation is simple, it is ingenious to do manual work, profile is simply generous, product appearance exquisite careful, having must learning value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein, 1-motor, 2-worm screw, 3-turbine, 4,5-spur gear, 6-gear platform connecting rod, 7-mobile platform, 8-pointer platform connecting rod, 9-pointer, 10-sheave engaged wheel, 11-sheave link, 12-sheave driving wheel, 13-planet wheel, 14, the vertical rolling bearing units of 18-, 15-crank connecting link, 16-quartastroke engine, 17-conical gear.
Embodiment
embodiment 1
The present embodiment provides a kind of mechanical linkage apparatus for demonstrating, structure as shown in Figure 1, comprise demonstration panel, the demonstration panel upper left corner is provided with motor 1, motor 1 connecting worm 2, worm screw 2 is fixed on two vertical rolling bearing units, vertical rolling bearing units are fixedly mounted on demonstration panel, worm screw 2 connects turbine 3, turbine 3 connects spur gear 4 by belt, spur gear 4 and other spur gear engaged transmission, then connects gear platform connecting rod 6 by spur gear, gear platform connecting rod 6 connects mobile platform 7, and mobile platform 7 is by pointer platform connecting rod 8 concatenation pointer 9; Spur gear 4 connects planet wheel 13 by belt, and the belt connecting planet wheel 13 also connects the central shaft of sheave driving wheel 12, and sheave driving wheel 12 connects sheave link 11, and sheave link 11 connects sheave engaged wheel 10; Turbine 3 passes through belt Connectable umbrella gear 17, conical gear 17 connecting crank connecting rod 15, crank connecting link 15) connect quartastroke engine 16, crank connecting link 15 two ends are fixed on demonstration panel by vertical rolling bearing units.
Wherein, spur gear 4 and 5, planet wheel 13 and conical gear 17 are made for nylon material; The cylinder of quartastroke engine 16 is that acrylic material is made; Sheave engaged wheel 10, sheave link 11 and sheave driving wheel 12 are made for aluminum alloy materials.
The course of work: opening power, driven by reducing motor 1, make that belt pulley drives worm screw 2 transmission, worm screw 2 drives turbine 3 transmission, turbine 3 drive Chain conveyer, Chain conveyer to drive quartastroke engine 16 moves, Chain conveyer drives spur gear 4 transmission, Spur Gear Driving drives crank connecting link 15 transmission, spur gear drives that Chain conveyer, Chain conveyer drive planet wheel 13 transmission, planet wheel drives Chain conveyer, Chain conveyer to drive sheave drive; By these transmissions, whole device is allowed to link.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain.
Claims (4)
1. a mechanical linkage apparatus for demonstrating, comprise demonstration panel, it is characterized in that, the described demonstration panel upper left corner is provided with motor (1), described motor (1) connecting worm (2), described worm screw (2) is fixed on two vertical rolling bearing units, described vertical rolling bearing units are fixedly mounted on described demonstration panel, described worm screw (2) connects turbine (3), described turbine (3) connects spur gear (4) by belt or chain, described spur gear (4) and other spur gear engaged transmission, gear platform connecting rod (6) is connected again by spur gear, described gear platform connecting rod (6) connects mobile platform (7), described mobile platform (7) is by pointer platform connecting rod (8) concatenation pointer (9),
Described spur gear (4) connects planet wheel (13) by belt or chain, and connect the central shaft that the belt of described planet wheel (13) or chain also connect sheave driving wheel (12), described sheave driving wheel (12) connects sheave link (11), and described sheave link (11) connects sheave engaged wheel (10);
Described turbine (3) is by belt or chain Connectable umbrella gear (17), described conical gear (17) connecting crank connecting rod (15), described crank connecting link (15) connects quartastroke engine (16), and described crank connecting link (15) two ends are fixed on described demonstration panel by vertical rolling bearing units.
2. mechanical linkage apparatus for demonstrating according to claim 1, is characterized in that, described spur gear, planet wheel (13) and conical gear (17) are made for nylon material.
3. mechanical linkage apparatus for demonstrating according to claim 1, is characterized in that, the cylinder of described quartastroke engine (16) is that acrylic material is made.
4. mechanical linkage apparatus for demonstrating according to claim 1, is characterized in that, described sheave engaged wheel (10), sheave link (11) and sheave driving wheel (12) are made for aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125318.2U CN204463675U (en) | 2015-03-04 | 2015-03-04 | A kind of mechanical linkage apparatus for demonstrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125318.2U CN204463675U (en) | 2015-03-04 | 2015-03-04 | A kind of mechanical linkage apparatus for demonstrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204463675U true CN204463675U (en) | 2015-07-08 |
Family
ID=53670527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125318.2U Expired - Fee Related CN204463675U (en) | 2015-03-04 | 2015-03-04 | A kind of mechanical linkage apparatus for demonstrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204463675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494543A (en) * | 2016-11-24 | 2017-03-15 | 桂林理工大学 | Plane motion leisure bicycle |
| CN108851816A (en) * | 2018-06-25 | 2018-11-23 | 合肥利元杰信息科技有限公司 | A kind of computer peripheral equipment sale displaying cabinet |
| CN109817124A (en) * | 2018-12-18 | 2019-05-28 | 商丘师范学院 | A kind of law dissemination mobile platform |
-
2015
- 2015-03-04 CN CN201520125318.2U patent/CN204463675U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494543A (en) * | 2016-11-24 | 2017-03-15 | 桂林理工大学 | Plane motion leisure bicycle |
| CN108851816A (en) * | 2018-06-25 | 2018-11-23 | 合肥利元杰信息科技有限公司 | A kind of computer peripheral equipment sale displaying cabinet |
| CN109817124A (en) * | 2018-12-18 | 2019-05-28 | 商丘师范学院 | A kind of law dissemination mobile platform |
| CN109817124B (en) * | 2018-12-18 | 2023-11-21 | 商丘师范学院 | Prime education mobile platform |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20200304 |