CN206610548U - Erect anticline Trap Models - Google Patents

Erect anticline Trap Models Download PDF

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Publication number
CN206610548U
CN206610548U CN201720272394.5U CN201720272394U CN206610548U CN 206610548 U CN206610548 U CN 206610548U CN 201720272394 U CN201720272394 U CN 201720272394U CN 206610548 U CN206610548 U CN 206610548U
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China
Prior art keywords
stratum
stratum body
turn closure
erect
closure
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Expired - Fee Related
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CN201720272394.5U
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Chinese (zh)
Inventor
杨昳
唐玄
韩美玲
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China University of Geosciences Beijing
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China University of Geosciences Beijing
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Abstract

The utility model discloses a kind of erect anticline Trap Models, it is related to geolgy teaching technical field of mold, including in dome shaped split type trap body, split type trap body includes left half-turn closure and right half-turn closure, and the left half-turn closure and right half-turn closure are separated along longitudinal profile;The right-hand member joint face of the left half-turn closure is connected with the left end joint face of the right half-turn closure;The left half-turn closure and the right half-turn closure have several stratum bodies respectively, and stratum body surface face is provided with hole.In trap teaching, by left half-turn closure and the cutting plane of right half-turn closure and several stratum bodies that can be split, can image displaying in the three-dimensional configuration of archivolt erect anticline trap and the characteristics of the stratum of cross section, help the concept of student's profound understanding anticlinal trap, convenient teaching.

Description

Erect anticline Trap Models
Technical field
The utility model is related to geolgy teaching technical field of mold, more particularly to a kind of erect anticline Trap Models.
Background technology
Petroleum geology be study oil and natural gas generated in the earth's crust, migrate and accumulation rule subject, trap is Important concept in petroleum geology, trap refers to that oil-gas migration can be prevented in reservoir, and makes a kind of field of oil-gas accumulation Institute, is generally made up of, erect anticline trap is a kind of fundamental type reservoir, cap rock and the part of shelter three.In petroleum geology Learn in the teaching of trap, usually teacher is by picture and combines spoken and written languages explanation trap structure, not corresponding vertical Body teaching mode, causes student to receive difficulty greatly, the problems such as easy interest is not enough.
Utility model content
The utility model provides a kind of erect anticline Trap Models, it is intended to solve in the teaching of trap present in prior art Student is caused to understand difficult technical problem because lacking stereoscopic teaching model.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of erect anticline Trap Models, including in dome shaped split type trap body, split type trap body includes left half Trap body and right half-turn closure, the left half-turn closure and right half-turn closure are separated along longitudinal profile;Left half trap The right-hand member joint face of body is connected with the left end joint face of the right half-turn closure;The left half-turn closure and the right half-turn closure There is several stratum bodies that can be split respectively, adjacent stratum body surface face is provided with hole two-by-two.
It is preferred that, tied between the left half-turn closure and the right half-turn closure, neighbouring stratum body by connecting Structure is connected.
Further, the attachment structure includes groove and matched cylinder, will by the cooperation of groove and cylinder Left half-turn closure is connected with right half-turn closure, stratum body adjacent two-by-two.
Further, the groove is arranged on the right-hand member joint face of left half-turn closure, and the cylinder is arranged on right half-turn On the left end joint face of closure.
Further, the stratum body is four layers, and the left half-turn closure is symmetrically set with right half-turn closure along longitudinal profile Put, the left half-turn closure along longitudinal direction be followed successively by from bottom to top left first stratum body, left second stratum body, left 3rd stratum body and Left 4th stratum body;The right half-turn closure is followed successively by right first stratum body, right second stratum body, right the from bottom to top along longitudinal direction Three stratum bodies and right 4th stratum body;The left first stratum body and left second stratum body, left second stratum body and left 3rd ground It is connected between layer body, left 3rd stratum body and left 4th stratum body by attachment structure;The right first stratum body and right the Pass through connection between two stratum bodies, right second stratum body and right 3rd stratum body, right 3rd stratum body and right 4th stratum body Structure is connected.
Further, the hole is arranged on left first stratum body, left 3rd stratum body, right first stratum body and the right side the 3rd On the outer surface of stratum body.
Further, the left first stratum body, the left second stratum body, the left 3rd stratum body, described left Four stratum bodies, the right first stratum body, the right second stratum body, the right 3rd stratum body, the right 4th stratum body On be equipped with mark.
It is preferred that, the attachment structure is magnetic absorption device.
It is preferred that, several stratum bodies are by 3 D Printer one-shot forming.
Preferably, the long 14.35cm of erect anticline Trap Models, wide 10.05cm, high 3.06cm.
It is using the beneficial effect produced by above-mentioned technical proposal:In trap teaching, by dome shaped split Formula trap body, by left half-turn closure and the cutting plane of right half-turn closure, the three-dimensional of displaying erect anticline trap that can be vivid The characteristics of form and cross section stratum, help the concept of student's profound understanding trap, convenient teaching.
Brief description of the drawings
Fig. 1 is a kind of structural representation for erect anticline Trap Models that the utility model embodiment is provided;
Fig. 2 is Fig. 1 upward view;
Fig. 3 is the structural representation of right half-turn closure in Fig. 1;
Fig. 4 is the structural representation of left half-turn closure in Fig. 1;
Fig. 5 is the structural representation of left first stratum body in Fig. 4;
In figure:The left half-turn closures of 1-, the right half-turn closures of 2-, 3- grooves, 4- cylinders, 5- longitudinal profiles, 6- holes, 11- is left First stratum body, the second stratum body of a 12- left sides, the 3rd stratum body of a 13- left sides, the 4th stratum body of a 14- left sides, the first stratum body of the 21- right sides, The second stratum body of the 22- right sides, the 3rd stratum body of the 23- right sides, the 4th stratum body of the 24- right sides.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and specifically Embodiment, is described in further detail to the utility model.It should be appreciated that specific embodiment described herein is only used to The utility model is explained, is not used to limit the utility model.
It refer to Fig. 1, a kind of erect anticline Trap Models that the present embodiment is provided, including in dome shaped split type trap Body, split type trap body includes left half-turn closure 1 and right half-turn closure 2, and the left half-turn closure 1 and right half-turn closure 2 are along vertical It is separated to section 5;The right-hand member joint face of the left half-turn closure 1 is connected with the left end joint face of the right half-turn closure 2; The left half-turn closure 1 and the right half-turn closure 2 have the stratum body that several can split respectively, two-by-two adjacent stratum Body surface face is provided with hole 6.It can be split between each stratum, the internal structure visualization of trap, the three-dimensional on each stratum of observable is prolonged Exhibition situation.
As a kind of preferred structure, between the left half-turn closure 1 and the right half-turn closure 2, neighbouring stratum body It is connected by attachment structure.
In a preferred embodiment of the present utility model, referring to Fig. 1-4, the attachment structure is including groove 3 and therewith The cylinder 4 of cooperation, by the cooperation of groove 3 and cylinder 4 by left half-turn closure 1 and right half-turn closure 2, adjacent stratum body two-by-two It is connected.Be equipped between the longitudinal profile of left half-turn closure and right half-turn closure and on adjacent stratum body joint face two with On cylinder 4, to ensure the reliability of joint face.
Wherein, the groove 3 is arranged on the right-hand member joint face of left half-turn closure 1, and the cylinder 4 is arranged on right half trap On the left end joint face of body 2.Certainly, groove 3 can also enter line replacement with cylinder 4.Wherein, a diameter of 3mm of cylinder, exposed height Spend for 3.0mm, connection effect and connective stability are ideal, while the influence to whole erect anticline Trap Models form It is smaller.
In a specific embodiment of the present utility model, in order to embody effect, design multilayer antiform constitutes anticline body, respectively Layer antiform is to represent different stratum bodies.Specifically, stratum body can be designed as to four layers, the left half-turn closure 1 and right half-turn Closure 2 is symmetrical arranged along longitudinal profile 5, and the left half-turn closure 1 is followed successively by left first stratum body 11, a left side from bottom to top along longitudinal direction Second stratum body 12, left 3rd stratum body 13 and left 4th stratum body 14;The right half-turn closure 2 along longitudinal direction from bottom to top successively For right first stratum body 21, right second stratum body 22, right 3rd stratum body 23 and right 4th stratum body 24;Left first stratum Body 11 and left second stratum body 12, left second stratum body 12 and left 3rd stratum body 13, the stratum body 13 of a left side the 3rd and left 4th ground It is connected between layer body 14 by attachment structure;The right first stratum body 21 and right second stratum body 22, right second stratum body It is connected between 22 and right 3rd stratum body 23, right 3rd stratum body 23 and right 4th stratum body 24 by attachment structure.Specifically , the upper surface of the left first stratum body 11 and right first stratum body 21 is equipped with cylinder 4, left 4th stratum body 14 and right the The lower surface of four stratum bodies 24 is all provided with fluted 3, the left second stratum body 12, left 3rd stratum body 13, right second stratum body 22nd, the upper and lower surface of right 3rd stratum body 23 is respectively equipped with cylinder 4 and groove 3.
The structure of trap is understood for convenience, and the hole 6 is arranged on left first stratum body 11(Fig. 5), left 3rd stratum On the outer surface of body 13, right first stratum body 21 and right 3rd stratum body 23.
As further prioritization scheme, the left first stratum body 11, the left second stratum body 12, the described left 3rd Stratum body 13, the left 4th stratum body 14, the right first stratum body 21, the right second stratum body 22, the described right 3rd Mark is equipped with stratum body 23, the right 4th stratum body 24.Different stratum bodies are distinguished to facilitate.
In another preferred embodiment of the present utility model, the attachment structure is magnetic absorption device, can be left half Trap body installs magnet with corresponding respectively on the stratum contact level on the contact surface of right half-turn closure, neighbouring, passes through magnetic The attraction of iron realizes the connection between left half-turn closure and right half-turn closure and adjacent earth formations body.
As an optimal technical scheme, several stratum bodies are by 3 D Printer one-shot forming, finally to each Stratum body carries out spray painting colouring, improves visual effect.
In addition, the long 14.35cm of erect anticline Trap Models, wide 10.05cm, the high 3.06cm, light compact, it is easy to take Band.
In summary, the utility model has the advantages that simple in construction, easy to make, teaching efficiency is good, and this practicality is new The configuration design of type can be split between each stratum body into " arched roof " form, the internal structure visualization of trap, observable various regions The three-dimensional spreading condition of layer;It is used as the reservoir and cap rock in trap(Because hydrocarbon source rock separates without in mould with trap in most cases Embodied in type), the difference of its pore structure is shown as far as possible, can intuitively show storage, the cap rock key element of trap, and with Pore structure is different mutually to be distinguished.Imparted knowledge to students using the utility model is convenient, students can be helped more intuitively to understand the general of trap Read.
In fact, the fold morphology developed in nature is complicated and changeable, such as:According to axial plane and the fold of both wings occurrence point In class, there is upright fold, the tiltedly type such as askew fold, overfold, recumbent fold, isoline.Wherein, upright fold is base This type, the basis of anticlinal trap is anticline, and other all types of folds can be carried out in modelling thinking and design method Analogy.
Specific case used herein is arranged to be set forth to principle of the present utility model and embodiment, above example Explanation be only intended to help and understand method of the present utility model and its core concept.It should be pointed out that for the art For those of ordinary skill, on the premise of the utility model principle is not departed from, some change can also be carried out to the utility model Enter and modify, these are improved and modification is also fallen into the utility model scope of the claims.

Claims (10)

1. a kind of erect anticline Trap Models, it is characterised in that including in dome shaped split type trap body, split type trap body Including left half-turn closure(1)With right half-turn closure(2), the left half-turn closure(1)With right half-turn closure(2)Along longitudinal profile (5)It is separated;The left half-turn closure(1)Right-hand member joint face and the right half-turn closure(2)Left end joint face connection; The left half-turn closure(1)With the right half-turn closure(2)There is several stratum bodies that can be split respectively, it is adjacent two-by-two Stratum body surface face is provided with hole(6).
2. erect anticline Trap Models according to claim 1, it is characterised in that:The left half-turn closure(1)With it is described Right half-turn closure(2), be connected by attachment structure between neighbouring stratum body.
3. erect anticline Trap Models according to claim 2, it is characterised in that:The attachment structure includes groove(3) With matched cylinder(4), pass through groove(3)With cylinder(4)Cooperation by left half-turn closure(1)With right half-turn closure(2)、 Adjacent stratum body is connected two-by-two.
4. erect anticline Trap Models according to claim 3, it is characterised in that:The groove(3)It is arranged on left half-turn Closure(1)Right-hand member joint face on, the cylinder(4)It is arranged on right half-turn closure(2)Left end joint face on.
5. erect anticline Trap Models according to claim 2, it is characterised in that:The stratum body is four layers, the left side Half-turn closure(1)With right half-turn closure(2)Along longitudinal profile(5)It is symmetrical arranged, the left half-turn closure(1)Along longitudinal direction from lower On be followed successively by left first stratum body(11), left second stratum body(12), left 3rd stratum body(13)With left 4th stratum body(14); The right half-turn closure(2)Right first stratum body is followed successively by from bottom to top along longitudinal direction(21), right second stratum body(22), the right side the 3rd Stratum body(23)With right 4th stratum body(24);The left first stratum body(11)With left second stratum body(12), left second ground Layer body(12)With left 3rd stratum body(13), left 3rd stratum body(13)With left 4th stratum body(14)Between pass through connect knot Structure is connected;The right first stratum body(21)With right second stratum body(22), right second stratum body(22)With right 3rd stratum body (23), right 3rd stratum body(23)With right 4th stratum body(24)Between by attachment structure be connected.
6. erect anticline Trap Models according to claim 5, it is characterised in that:The hole(6)It is arranged on a left side first Stratum body(11), left 3rd stratum body(13), right first stratum body(21)And right 3rd stratum body(23)Outer surface on.
7. erect anticline Trap Models according to claim 6, it is characterised in that:The left first stratum body(11), institute State left second stratum body(12), the left 3rd stratum body(13), the left 4th stratum body(14), the right first stratum body (21), the right second stratum body(22), the right 3rd stratum body(23), the right 4th stratum body(24)On be equipped with mark Note.
8. erect anticline Trap Models according to claim 2, it is characterised in that:The attachment structure fills for magnetic absorption Put.
9. the erect anticline Trap Models according to any one of claim 1-8, it is characterised in that:Several stratum bodies are equal By 3 D Printer one-shot forming.
10. erect anticline Trap Models according to claim 9, it is characterised in that:The erect anticline Trap Models are long 14.35cm, wide 10.05cm, high 3.06cm.
CN201720272394.5U 2017-03-21 2017-03-21 Erect anticline Trap Models Expired - Fee Related CN206610548U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108564866A (en) * 2018-01-26 2018-09-21 中国地质大学(武汉) A kind of analogue experiment installation of oil-gas migration and Filling process
US11767756B2 (en) * 2020-12-21 2023-09-26 Abu Dhabi National Oil Company Method and system for the determination of hydrocarbon accumulations

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108564866A (en) * 2018-01-26 2018-09-21 中国地质大学(武汉) A kind of analogue experiment installation of oil-gas migration and Filling process
CN108564866B (en) * 2018-01-26 2024-05-10 中国地质大学(武汉) Simulation experiment device for oil gas migration and reservoir forming process
US11767756B2 (en) * 2020-12-21 2023-09-26 Abu Dhabi National Oil Company Method and system for the determination of hydrocarbon accumulations

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Granted publication date: 20171103

Termination date: 20200321