CN203204894U - Mechanics teaching experiment apparatus - Google Patents
Mechanics teaching experiment apparatus Download PDFInfo
- Publication number
- CN203204894U CN203204894U CN 201320175123 CN201320175123U CN203204894U CN 203204894 U CN203204894 U CN 203204894U CN 201320175123 CN201320175123 CN 201320175123 CN 201320175123 U CN201320175123 U CN 201320175123U CN 203204894 U CN203204894 U CN 203204894U
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- track
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- mechanics
- inclined plane
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Abstract
A mechanics teaching experiment device includes an experiment table, a track and an experiment trolley, wherein the track is mounted on the experiment table, and the track consists of telescopic legs, an inclined track and a parallel track. The surfaces of the inclined track and the parallel track are adhered with resistance paste boards. Pressure sensors are installed under the inclined track and the parallel track. The experiment trolley is provided with a radio receiver. The experiment trolley is equipped with a radio remote control. The mechanics teaching experiment device is simple in structure, allows students to intuitively feel uniform motion, variable motion and forces applying on objects, greatly expands mechanics experimental methods, and helps to increase the students' learning interest in teaching demonstration or experimental process.
Description
Technical field
The utility model relates to a kind of mechanics teaching apparatus field, particularly a kind of mechanics teaching experimental provision.
Background technology
At present, in the mechanics teaching process of carrying out mechanics force analysis and object uniform variable motion, because of the explanation of dependence knowwhy, and do not have corresponding apparatus for demonstrating, the student is difficult to that it is had intuitively understanding, causes students ' interest of study not high, and learning efficiency is lower.
Summary of the invention
A kind of mechanics teaching experimental provision that the utility model provides according to the deficiencies in the prior art.
The technical solution of the utility model is: a kind of mechanics teaching experimental provision, comprise experiment table, track and test carriage, wherein said track is installed on the experiment table, described track is become by telescopic outrigger, inclined plane and parallel track groups, wherein inclined plane is smooth with parallel raceway surface, be pasted with the resistance pasting board at inclined plane with parallel raceway surface, pressure inductor all is installed under inclined plane and parallel orbit, on the described test carriage radio receiver is installed, test carriage is equipped with radio remote controller.
The utlity model has following advantage: the utility model is simple in structure, test carriage can tilt or parallel smooth road or resistance road surface at the uniform velocity, speed change travels, except allowing the student experience intuitively object uniform variable motion, can also carry out stressing conditions analysis etc. to object by the numerical value change of pressure inductor, greatly expand the Experiments of Machanics method, in teaching demonstration or experimentation, increased student's learning interest.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to Figure of description the utility model is described in detail below:
As shown in Figure 1, a kind of mechanics teaching experimental provision, comprise experiment table 1, track 2 and test carriage 3, wherein said track 2 is installed on the experiment table 1, described track 2 is comprised of telescopic outrigger 4, inclined plane 5 and parallel orbit 6, wherein inclined plane 5 and parallel orbit 6 smooth surfaces, be pasted with resistance pasting board 7 at inclined plane 5 and parallel orbit 6 surfaces, 6 times pressure inductor 8 is installed all at inclined plane 5 and parallel orbit, on the described test carriage 3 radio receiver 9 is installed, test carriage 3 is equipped with radio remote controller 10.
Claims (1)
1. mechanics teaching experimental provision, it is characterized in that: comprise experiment table, track and test carriage, wherein said track is installed on the experiment table, described track is become by telescopic outrigger, inclined plane and parallel track groups, wherein inclined plane is smooth with parallel raceway surface, be pasted with the resistance pasting board at inclined plane with parallel raceway surface, pressure inductor all is installed under inclined plane and parallel orbit, on the described test carriage radio receiver is installed, test carriage is equipped with radio remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175123 CN203204894U (en) | 2013-04-10 | 2013-04-10 | Mechanics teaching experiment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175123 CN203204894U (en) | 2013-04-10 | 2013-04-10 | Mechanics teaching experiment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204894U true CN203204894U (en) | 2013-09-18 |
Family
ID=49148982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320175123 Expired - Fee Related CN203204894U (en) | 2013-04-10 | 2013-04-10 | Mechanics teaching experiment apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203204894U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513467A (en) * | 2016-01-17 | 2016-04-20 | 张远程 | Dynamic track based on acoustic measurement and electrical control and constant-speed regulating method |
| CN106251756A (en) * | 2016-08-24 | 2016-12-21 | 合肥凌翔信息科技有限公司 | A kind of education experiment dolly remote control system |
| CN106297519A (en) * | 2016-08-24 | 2017-01-04 | 合肥凌翔信息科技有限公司 | A kind of inclined-plane education experiment dolly remote control unit |
| CN105513466B (en) * | 2016-01-17 | 2018-05-04 | 台州鼎拓工业设计有限公司 | The dynamics track that is controlled based on acoustic measurement and electricity and at the uniform velocity adjusting method |
-
2013
- 2013-04-10 CN CN 201320175123 patent/CN203204894U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513467A (en) * | 2016-01-17 | 2016-04-20 | 张远程 | Dynamic track based on acoustic measurement and electrical control and constant-speed regulating method |
| CN105513467B (en) * | 2016-01-17 | 2017-10-27 | 张远程 | The dynamics track that is controlled based on acoustic measurement and electricity and at the uniform velocity adjusting method |
| CN105513466B (en) * | 2016-01-17 | 2018-05-04 | 台州鼎拓工业设计有限公司 | The dynamics track that is controlled based on acoustic measurement and electricity and at the uniform velocity adjusting method |
| CN106251756A (en) * | 2016-08-24 | 2016-12-21 | 合肥凌翔信息科技有限公司 | A kind of education experiment dolly remote control system |
| CN106297519A (en) * | 2016-08-24 | 2017-01-04 | 合肥凌翔信息科技有限公司 | A kind of inclined-plane education experiment dolly remote control unit |
| CN106297519B (en) * | 2016-08-24 | 2019-02-22 | 合肥凌翔信息科技有限公司 | A kind of inclined-plane teaching experiment trolley remote control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140410 |