CN203659315U - High school geography teaching tool for demonstrating geologic feature forming process - Google Patents
High school geography teaching tool for demonstrating geologic feature forming process Download PDFInfo
- Publication number
- CN203659315U CN203659315U CN201420018510.7U CN201420018510U CN203659315U CN 203659315 U CN203659315 U CN 203659315U CN 201420018510 U CN201420018510 U CN 201420018510U CN 203659315 U CN203659315 U CN 203659315U
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- jack
- demonstration table
- plate
- hole
- casing
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a high school geography teaching tool for demonstrating the geologic feature forming process. The high school geography teaching tool comprises a box, a push rod, a glass cover, sand, a crank, a cover plate, a sliding plate, a demonstration table, a jack-up plate and a jack-up rod. The high school geography teaching tool of the utility model has the advantage of simple, novel and unique structure, the geologic forming process and features can be demonstrated vividly, so the students can conveniently understand and master the geography-related knowledge.
Description
Technical field
The utility model relates to teaching aid technical field, relate in particular to the senior geography teaching aid for demonstrating geologic feature forming process.
Background technology
In the geologic media of depending on for existence the mankind, as mountain range, hills, Plain, ocean, river, lake, underground water, mineral products, landform, landforms, geologic structure etc.; When being subjected to nature or the mankind's havoc, and cause that geologic media worsens, when the damage of people and animals' injures and deaths and material wealth, be called geologic hazard; The type of geologic hazard mainly contains: earthquake, surface collapse and land subsidence, ground fissure, desertification etc.; At present, when student learns geology knowledge for the first time, the process to geology Characteristics creation and the feature of various geology are had little understanding.
Utility model content
The technical scheme in the invention for solving the technical problem is: for demonstrating the senior geography teaching aid of geologic feature forming process, it is characterized in that, comprise casing, push rod, cloche, sandy soil, crank, cover plate, slide plate, Demonstration table, jack-up plate and jack-up bar; Described casing is rectangular parallelepiped, and its inner one-tenth hollow form, respectively offers a hole in its front side and left side; Described Demonstration table is arranged on the upper position of described casing, the upper surface of described Demonstration table and described casing top plane are at same plane, the left-hand portion of described Demonstration table has one and is rectangular-shaped groove, and the position, right side of described Demonstration table has the be rectangle through hole of shape of a surface; Described slide plate is arranged in the groove of described Demonstration table; One end of described push rod is fixedly connected with described slide plate, the hole that the other end is offered by the front side of described casing; The top of the groove that the Demonstration table described in described cover plate is arranged on is offered; In the through hole that Demonstration table described in described jack-up plate is arranged on is offered; Described jack-up bar is fixedly connected on the lower end of described jack-up plate; One end of the lower end of described jack-up bar and described crank is hinged; The hole that the described crank other end is offered by the right side of described casing; Described sandy soil are bedded on described Demonstration table; Described cloche is arranged on the surrounding at described casing top.
The beneficial effects of the utility model are: simple in structure, novel unique, process and feature that demonstration geology that can be vivid forms, be convenient to student's understanding and grasp of qualitative correlation knowledge over the ground greatly.
Brief description of the drawings
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Fig. 2 is the vertical view of removing parts 4 of the present utility model.
Fig. 3 is A-A cut-open view in Fig. 2 of the present utility model.
Fig. 4 is B-B cut-open view in Fig. 2 of the present utility model.
In figure: 1 casing, 2 push rods, 3 cloches, 4 sandy soil, 5 cranks, 6 cover plates, 7 slide plates, 8 Demonstration tables, 9 jack-up plates, 10 jack-up bars.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
As shown in Figures 1 to 4, for demonstrating the senior geography teaching aid of geologic feature forming process, it is characterized in that, comprise casing 1, push rod 2, cloche 3, sandy soil 4, crank 5, cover plate 6, slide plate 7, Demonstration table 8, jack-up plate 9 and jack-up bar 10; Described casing 1 is rectangular parallelepiped, and its inner one-tenth hollow form, respectively offers a hole in its front side and left side; Described Demonstration table 8 is arranged on the upper position of described casing 1, the upper surface of described Demonstration table 8 and described casing 1 top plane are at same plane, the left-hand portion of described Demonstration table 8 has one and is rectangular-shaped groove, and the position, right side of described Demonstration table 8 has the be rectangle through hole of shape of a surface; Described slide plate 7 is arranged in the groove of described Demonstration table 8; One end of described push rod 2 is fixedly connected with described slide plate 7, the hole that the other end is offered by the front side of described casing 1; The top of the groove that the Demonstration table 8 described in described cover plate 6 is arranged on is offered; In the through hole that Demonstration table 8 described in described jack-up plate 9 is arranged on is offered; Described jack-up bar 10 is fixedly connected on the lower end of described jack-up plate 9; One end of the lower end of described jack-up bar 10 and described crank 5 is hinged; The hole that described crank 5 other ends are offered by the right side of described casing 1; Described sandy soil 4 are bedded on described Demonstration table 8; Described cloche 3 is arranged on the surrounding at described casing 8 tops.
When demonstration, first the surface of sandy soil 4 is become to natural feature form, forward crank 5 to, crank 5 drives jack-up bar 10 to move up or down, then drive jack-up plate 9 to move up or down, thereby make the sandy soil 4 on 9 of jack-up plates raised or sunken, can demonstrate protuberance and the sedimentation of geology; When promoting push rod 2, push rod 2 drives slide plate 7 to move forwards or backwards, and slide plate 7 sandy soil 4 above mutually push or separate with the sandy soil 4 above cover plate, can demonstrate fracture and the fold of geology.
Except the technical characterictic described in instructions, be the known technology of those skilled in the art.
Claims (1)
1. for demonstrating the senior geography teaching aid of geologic feature forming process, it is characterized in that, comprise casing, push rod, cloche, sandy soil, crank, cover plate, slide plate, Demonstration table, jack-up plate and jack-up bar; Described casing is rectangular parallelepiped, and its inner one-tenth hollow form, respectively offers a hole in its front side and left side; Described Demonstration table is arranged on the upper position of described casing, the upper surface of described Demonstration table and described casing top plane are at same plane, the left-hand portion of described Demonstration table has one and is rectangular-shaped groove, and the position, right side of described Demonstration table has the be rectangle through hole of shape of a surface; Described slide plate is arranged in the groove of described Demonstration table; One end of described push rod is fixedly connected with described slide plate, the hole that the other end is offered by the front side of described casing; The top of the groove that the Demonstration table described in described cover plate is arranged on is offered; In the through hole that Demonstration table described in described jack-up plate is arranged on is offered; Described jack-up bar is fixedly connected on the lower end of described jack-up plate; One end of the lower end of described jack-up bar and described crank is hinged; The hole that the described crank other end is offered by the right side of described casing; Described sandy soil are bedded on described Demonstration table; Described cloche is arranged on the surrounding at described casing top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018510.7U CN203659315U (en) | 2014-01-13 | 2014-01-13 | High school geography teaching tool for demonstrating geologic feature forming process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018510.7U CN203659315U (en) | 2014-01-13 | 2014-01-13 | High school geography teaching tool for demonstrating geologic feature forming process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203659315U true CN203659315U (en) | 2014-06-18 |
Family
ID=50925682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420018510.7U Expired - Fee Related CN203659315U (en) | 2014-01-13 | 2014-01-13 | High school geography teaching tool for demonstrating geologic feature forming process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203659315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT14676U1 (en) * | 2014-09-10 | 2016-04-15 | Pécsi Tudomanyegyetam | Device for monitoring landscape alteration of liquids on a model basis |
-
2014
- 2014-01-13 CN CN201420018510.7U patent/CN203659315U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT14676U1 (en) * | 2014-09-10 | 2016-04-15 | Pécsi Tudomanyegyetam | Device for monitoring landscape alteration of liquids on a model basis |
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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 |
Granted publication date: 20140618 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |