CN203910141U - Combined demonstrating instrument for fold and fault teaching - Google Patents
Combined demonstrating instrument for fold and fault teaching Download PDFInfo
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- CN203910141U CN203910141U CN201420275204.1U CN201420275204U CN203910141U CN 203910141 U CN203910141 U CN 203910141U CN 201420275204 U CN201420275204 U CN 201420275204U CN 203910141 U CN203910141 U CN 203910141U
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- fold
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Abstract
The utility model relates to a combined demonstrating instrument for fold and fault teaching. The instrument includes an upper plate model and a lower plate model that, each having an integrated structure and composed of a sandstone simulating layer, a dolomite simulating layer, a clay simulating layer and a dolomite simulating layer connected together and arranged from bottom up successively. The lower left side of the upper plate model has a slope structure and a slide buckle is fixed on the slope of the lower left side of the upper plate model. The upper right side of the lower plate model has a slope structure and the slope of the upper right side of the lower plate model fits with the slope of the lower left side of the upper plate model and is provided with a slide chute base. The upper plate model and the lower plate model are connected with each other in a fitting manner via the slide buckle and the slide chute base. The slide buckle is in slide connection with the slide chute base in a matched manner. Namely, the slide buckle can slide up and down along the slide chute base, so that the upper plate model and the lower plate model can move in a staggering manner and the formation of fault and reverse fault can be realized. The instrument is simple and reasonable in structure and design, simple and convenient in operation and demonstration, and can help students to understand and learn the mechanics principles of the formation of fold and fault well, arouse learning interest of the students and improve learning efficiency of the students.
Description
Technical field
The utility model relates to a kind of demonstration instrument for teaching device, relates in particular to a kind of fold and tomography teaching associating demonstration instrument.
Background technology
In " engineering geology and hydrogeology " course teaching process, in the time telling about fold and fault tectonic, general teaching method is to explain in conjunction with some pictures for concept, but, this form of teaching can make student understand insufficient, not deep to the mechanics principle of fold and tomography generation, learning interest that simultaneously cannot mobilizing students, has also reduced student's learning efficiency.For this situation, at present teaching field does not also have effective way, do not develop yet fold and tomography teaching associating demonstration instrument supply student more directly perceived, vivid understand this part content.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of structural design simple, reasonable, operation demonstration is simple, convenient, can and grasp fold and the mechanics principle of fault tectonic formation for more directly perceived, the vivid understanding of student, transfer learning interest, the fold improving learning efficiency and tomography teaching associating demonstration instrument.
The utility model is achieved through the following technical solutions:
Above-mentioned fold and tomography teaching associating demonstration instrument, form for simulating fold and fault tectonic, and it comprises dish model and lower wall model; Described upper dish model and lower wall model are all structure as a whole, and are all connected to form by sandstone simulation layer, pierite simulation layer, clay simulation layer and silty clay simulation layer successively from bottom to top; The lower-left side of described upper dish model is ramp structure, on the lower-left skew back face of described upper dish model, is installed with slide fastener; The upper right side of described lower wall model is ramp structure, and the lower-left skew back face of the inclined-plane, upper right side of described lower wall model and described upper dish model matches and is installed with sliding chute seat; Cooperation coupling by described slide fastener and sliding chute seat between described lower wall model and upper dish model is connected; State slide fastener and mate and be slidably connected with described sliding chute seat, described slide fastener can slide up and down along described sliding chute seat, makes described upper dish model and the mutual changing of the relative positions of lower wall model, to demonstrate the formation of trap-down and trap-up.
Described fold and tomography teaching associating demonstration instrument, wherein: described demonstration instrument surface scribbles the coating of different colours, to simulate Different Strata.
Described fold and tomography teaching associating demonstration instrument, wherein: the top of described upper dish model is curved body structure, described upper dish model comprises the upper dish sandstone simulation layer being formed by connecting successively, upper dish pierite simulation layer, upper dish clay simulation layer and upper dish silty clay simulation layer from bottom to top; The xsect of described upper dish sandstone simulation layer, upper dish pierite simulation layer, upper dish clay simulation layer and upper dish silty clay simulation layer is all curved.
Described fold and tomography teaching associating demonstration instrument, wherein: described lower wall model comprises the lower wall sandstone simulation layer, lower wall pierite simulation layer, lower wall clay simulation layer and the lower wall silty clay simulation layer that are formed by connecting successively from bottom to top; The xsect of described lower wall sandstone simulation layer, lower wall pierite simulation layer, lower wall clay simulation layer and lower wall silty clay simulation layer is all curved; Described lower wall sandstone simulation layer can dock with described upper dish sandstone simulation layer matching complete; Described lower wall pierite simulation layer can dock with described upper dish pierite simulation layer matching complete; Described lower wall clay simulation layer can dock with described upper dish clay simulation layer matching complete; Described lower wall silty clay simulation layer can dock with described upper dish silty clay simulation layer matching complete.
Described fold and tomography teaching associating demonstration instrument, wherein: described upper dish model and lower wall model are all the integrative-structures that adopt bamboo wood to be made.
Beneficial effect:
The utility model fold and tomography teaching associating demonstration instrument structural design are simple, reasonable, wherein, upper dish model is all structure as a whole with lower wall model and is connected with the cooperation coupling of sliding chute seat by slide fastener each other, when being under pressure, upper dish model does the used time, slide fastener can be along sliding chute seat upward sliding, now upper dish model entirety can move upward with respect to lower wall model, can produce trap-up; In the time of upper dish model under tension and Action of Gravity Field, slide fastener can be along sliding chute seat down sliding, and now upper dish model entirety can move downward with respect to lower wall model, produces trap-down; Whole demonstration instrument can make dish model and the changing of the relative positions mutually of lower wall model, to demonstrate the formation of trap-down and trap-up; Whole demonstration device not only manufacture craft is simple, and cost is low, and demonstrates simple, conveniently, is beneficial to student and is easier to understand and grasps the mechanics principle that fold and fault tectonic form, and transfers learning interest, improves learning efficiency.
Brief description of the drawings
Fig. 1 is the one-piece construction schematic diagram of the utility model fold and tomography teaching associating demonstration instrument;
Fig. 2 is the utility model fold and the structural representation of tomography teaching associating demonstration instrument under trap-up state;
Fig. 3 is the utility model fold and the structural representation of tomography teaching associating demonstration instrument under just disconnected state.
Embodiment
As shown in Figures 1 to 3, the utility model fold and tomography teaching associating demonstration instrument, form for simulating fold and fault tectonic, and it comprises dish model 1 and lower wall model 2.
On this, dish model 1 is curved body structure for integrative-structure and top that bamboo wood is made, and it comprises dish sandstone simulation layer 11, upper dish pierite simulation layer 12, upper dish clay simulation layer 13 and upper dish silty clay simulation layer 14; Wherein, on this, dish model 1 lower-left side is ramp structure and inclined-plane is provided with slide fastener (not shown).On this, the xsect of dish sandstone simulation layer 11, upper dish pierite simulation layer 12, upper dish clay simulation layer 13 and upper dish silty clay simulation layer 14 is all curved.Wherein, on this, dish sandstone simulation layer 11 is positioned at the bottom of dish model 1, on this, dish pierite simulation layer 12 is positioned on dish sandstone simulation layer 11, on this, dish clay simulation layer 13 is positioned on dish pierite simulation layer 12, and on this, dish silty clay simulation layer 14 is positioned at the top layer of whole upper dish model 1.
The integrative-structure that this lower wall model 2 is made for bamboo wood, it comprises lower wall sandstone simulation layer 21, lower wall pierite simulation layer 22, lower wall clay simulation layer 23 and lower wall silty clay simulation layer 24.The xsect of this lower wall sandstone simulation layer 21, lower wall pierite simulation layer 22, lower wall clay simulation layer 23 and lower wall silty clay simulation layer 24 is all curved.Wherein, this lower wall sandstone simulation layer 21 is positioned at the bottom of dish model 1, this lower wall pierite simulation layer 2 is positioned on lower wall sandstone simulation layer 2, and this lower wall clay simulation layer 23 is positioned on lower wall pierite simulation layer 22, and this lower wall silty clay simulation layer 24 is positioned at the top layer of whole lower wall model 2; In the present embodiment, this lower wall model 2 also adopts bamboo wood to be made.Wherein, these lower wall model 2 upper right sides are ramp structure, the lower-left skew back face of the inclined-plane, upper right side of this lower wall model 2 and upper dish model 1 matches and is also provided with sliding chute seat (not shown), this lower wall model 2 is connected with the cooperation coupling of sliding chute seat (not shown) by slide fastener (not shown) with upper dish model 1, this slide fastener (not shown) coupling is slidably connected in this sliding chute seat (not shown), can make dish model 1 and lower wall model 2 changing of the relative positions mutually, to demonstrate the formation of trap-down and trap-up; In the time that lower wall model 2 inclined-planes, upper right side overlap completely with the lower-left skew back face of upper dish model 1, this lower wall sandstone simulation layer 21 docks with upper dish sandstone simulation layer 11 matching complete, this lower wall pierite simulation layer 22 docks with upper dish pierite simulation layer 12 matching completes, this lower wall clay simulation layer 23 docks with upper dish clay simulation layer 13 matching completes, and this lower wall silty clay simulation layer 24 docks with upper dish silty clay simulation layer 14 matching completes.
Wherein, this demonstration instrument entirety is to design according to geology characteristic, and the crayon of surperficial available different colours is painted different colours with simulation Different Strata.
The use principle of the utility model fold and tomography teaching associating demonstration instrument:
In the time that needs are demonstrated trap-up, only need apply to two ends, demonstration instrument left and right the extruding force of horizontal direction, now upper dish model 1 is due to the effect being under pressure, slide fastener on upper dish model 1 lower-left skew back face can be along the sliding chute seat upward sliding on lower wall model 2 inclined-planes, upper right side, upper dish model 1 entirety can move upward with respect to lower wall model 2, can produce trap-up.In the time that needs are demonstrated trap-down, only need apply to two ends, demonstration instrument left and right the pulling force of horizontal direction and vertical gravity, now upper dish model 1 is due to the effect of under tension and gravity, slide fastener on upper dish model 1 lower-left skew back face can be along the sliding chute seat down sliding on lower wall model 2 inclined-planes, upper right side, upper dish model 1 entirety can move downward with respect to lower wall model 2, produces trap-down.
The utility model structural design is simple, rationally, whole demonstration device manufacture craft is simple, cost is low, demonstrates simple, conveniently, is beneficial to student and is easier to understand and grasps the mechanics principle that fold and fault tectonic form, and transfers learning interest, improves learning efficiency.
Claims (5)
1. fold and a tomography teaching associating demonstration instrument, form for simulating fold and fault tectonic, it is characterized in that: described demonstration instrument comprises dish model and lower wall model;
Described upper dish model and lower wall model are all structure as a whole, and are all connected to form by sandstone simulation layer, pierite simulation layer, clay simulation layer and silty clay simulation layer successively from bottom to top;
The lower-left side of described upper dish model is ramp structure, on the lower-left skew back face of described upper dish model, is installed with slide fastener; The upper right side of described lower wall model is ramp structure, and the lower-left skew back face of the inclined-plane, upper right side of described lower wall model and described upper dish model matches and is installed with sliding chute seat;
Cooperation coupling by described slide fastener and sliding chute seat between described lower wall model and upper dish model is connected; State slide fastener and mate and be slidably connected with described sliding chute seat, described slide fastener can slide up and down along described sliding chute seat, makes described upper dish model and the mutual changing of the relative positions of lower wall model, to demonstrate the formation of trap-down and trap-up.
2. fold as claimed in claim 1 and tomography teaching associating demonstration instrument, is characterized in that: described demonstration instrument surface scribbles the coating of different colours, to simulate Different Strata.
3. fold as claimed in claim 1 or 2 and tomography teaching associating demonstration instrument, it is characterized in that: the top of described upper dish model is curved body structure, described upper dish model comprises the upper dish sandstone simulation layer being formed by connecting successively, upper dish pierite simulation layer, upper dish clay simulation layer and upper dish silty clay simulation layer from bottom to top;
The xsect of described upper dish sandstone simulation layer, upper dish pierite simulation layer, upper dish clay simulation layer and upper dish silty clay simulation layer is all curved.
4. fold as claimed in claim 3 and tomography teaching associating demonstration instrument, is characterized in that: described lower wall model comprises the lower wall sandstone simulation layer, lower wall pierite simulation layer, lower wall clay simulation layer and the lower wall silty clay simulation layer that are formed by connecting successively from bottom to top;
The xsect of described lower wall sandstone simulation layer, lower wall pierite simulation layer, lower wall clay simulation layer and lower wall silty clay simulation layer is all curved;
Described lower wall sandstone simulation layer can dock with described upper dish sandstone simulation layer matching complete;
Described lower wall pierite simulation layer can dock with described upper dish pierite simulation layer matching complete;
Described lower wall clay simulation layer can dock with described upper dish clay simulation layer matching complete;
Described lower wall silty clay simulation layer can dock with described upper dish silty clay simulation layer matching complete.
5. fold as claimed in claim 1 and tomography teaching associating demonstration instrument, is characterized in that: described upper dish model and lower wall model are all the integrative-structures that adopt bamboo wood to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275204.1U CN203910141U (en) | 2014-05-27 | 2014-05-27 | Combined demonstrating instrument for fold and fault teaching |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275204.1U CN203910141U (en) | 2014-05-27 | 2014-05-27 | Combined demonstrating instrument for fold and fault teaching |
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| CN203910141U true CN203910141U (en) | 2014-10-29 |
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| CN201420275204.1U Expired - Fee Related CN203910141U (en) | 2014-05-27 | 2014-05-27 | Combined demonstrating instrument for fold and fault teaching |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867391A (en) * | 2015-06-03 | 2015-08-26 | 华北理工大学 | Multi-dimensional dynamic stratigraphy fold demonstration model device |
| CN105185215A (en) * | 2015-09-15 | 2015-12-23 | 华北理工大学 | Combined stratum structure demonstration model |
| CN105390058A (en) * | 2015-08-04 | 2016-03-09 | 郑平 | Campus underground sap engineering situation teaching area implementation method |
| CN107180582A (en) * | 2017-06-02 | 2017-09-19 | 宁波市北仑科导电子有限公司 | A kind of fault movements demonstrator |
| CN108877449A (en) * | 2018-06-29 | 2018-11-23 | 中国地质大学（武汉） | One kind being based on the apparatus for demonstrating and method of geological structure " V " font rule |
-
2014
- 2014-05-27 CN CN201420275204.1U patent/CN203910141U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867391A (en) * | 2015-06-03 | 2015-08-26 | 华北理工大学 | Multi-dimensional dynamic stratigraphy fold demonstration model device |
| CN104867391B (en) * | 2015-06-03 | 2017-09-15 | 华北理工大学 | Dynamic and Multi dimensional stratum fold demonstrating model device |
| CN105390058A (en) * | 2015-08-04 | 2016-03-09 | 郑平 | Campus underground sap engineering situation teaching area implementation method |
| CN105185215A (en) * | 2015-09-15 | 2015-12-23 | 华北理工大学 | Combined stratum structure demonstration model |
| CN107180582A (en) * | 2017-06-02 | 2017-09-19 | 宁波市北仑科导电子有限公司 | A kind of fault movements demonstrator |
| CN108877449A (en) * | 2018-06-29 | 2018-11-23 | 中国地质大学（武汉） | One kind being based on the apparatus for demonstrating and method of geological structure " V " font rule |
| CN108877449B (en) * | 2018-06-29 | 2024-03-08 | 中国地质大学（武汉） | Demonstration device and method based on geological structure V-shaped rule |
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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: 20141029 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |