CN104007230B - A kind of movable sedimentary simulating experiment base plate - Google Patents
A kind of movable sedimentary simulating experiment base plate Download PDFInfo
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- CN104007230B CN104007230B CN201410187324.0A CN201410187324A CN104007230B CN 104007230 B CN104007230 B CN 104007230B CN 201410187324 A CN201410187324 A CN 201410187324A CN 104007230 B CN104007230 B CN 104007230B
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- base plate
- elevating lever
- experiment base
- pond
- sedimentary simulating
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Abstract
The invention discloses a kind of movable sedimentary simulating experiment base plate, be the walking floor at the bottom of independent of simulation pond, pond by experiment back-plane design, test base plate like this and have and better seal anti-seepage effect, larger is subject to force intensity, and greatly reduces construction difficulty; By the thread matching structure between elevating lever and lift span, rotate elevating lever lifting or reduce experiment base plate; For taper pressure bearing head bottom elevating lever, ensureing itself and the good contact of basal sliding steel ball, namely defining the separate space mutually isolated with simulating pond around elevating lever, guarantee simulated solution can not be leaked to around elevating lever in simulation process; When by the bar lifting of rotating handles rotation and lifting or reduction experiment base plate, when surveyors' staff rises or declines, the corresponding scale of scale of elevating lever upper end baseline and the difference of scale upper end reference graduation are designated as the amplitude of testing base plate lifting or decline.
Description
Technical field
The present invention relates to a kind of sedimentary simulating experiment device, be specifically related to a kind of movable deposition simulation base plate that can be elevated being applicable to deposit simulation pond.
Background technology
At present, sedimentary simulating experiment pond realizes adopt bottom pond of end shape lifting more and directly installs plurality of steel plates, and steel plate bottom is established pillar and is connected to the jacking gear on pillar, is realized the lifting of shape at the bottom of simulation pond by operation jacking gear.But this exists three problems: one, and because base plate is as the part at the bottom of pond, its pressure-bearing is higher, large to the stressed requirement of strength of steel plate, pillar and jacking gear, construction difficulty is high.And base plate is as the part in simulation pond, sealing and antiseepage difficulty greatly, often cause simulated solution seepage and injury device; Its two, due in pond lower support, need under simulation pond, set up descending operation room and increase construction cost; Its three, because jacking gear is in the lifting that bottom is difficult to directly observe base plate, make base plate morphologic description not accurate enough.
Summary of the invention
The present invention will for above-mentioned background technology Problems existing, provides a kind of cheap, convenient, simple and be easy to the experiment base plate that realizes and lifting means thereof, can carry out monitor and forecast simultaneously to the experiment base plate heave amplitude of activity.
For solving the problems of the technologies described above, technical scheme of the present invention is a kind of movable sedimentary simulating experiment base plate, comprises experiment base plate, support component, elevating lever; Experiment base plate is arranged on above the support component in simulation pond, experiment base plate offers multiple screw thread lift span, a screwed elevating lever of outer circumference surface is equipped with in each screw thread lift span, the bottom of elevating lever is positioned at the hollow part of support component, and the top of elevating lever is exposed to outside experiment base plate; The outer of support component is arranged with below elastic sealing element, the lower limb of below elastic sealing element is tightly connected with at the bottom of the pond in simulation pond, coboundary and the lift span lower edge of below elastic sealing element are tightly connected, and lift span upper edge is provided with the upper seal part protruding upward and surround elevating lever.
Preferably, experiment base plate is provided with surveyors' staff near the position of elevating lever, and the very datum line of surveyors' staff is concordant with the upper end baseline of elevating lever.
Preferably, the bottom of elevating lever is taper pressure bearing head, and the surrounding of pressure bearing head is provided with several steel ball.
Preferably, steel ball is oval.
Preferably, the upper end of elevating lever is provided with rotating handles.
Preferably, rotating handles is arranged on a rotating disk together rotated with elevating lever, and rotating disk is connected to the top of elevating lever.
Preferably, testing base plate is that the sealing of several piece floor piece is spliced.
Preferably, connected by rubber seal between several piece floor piece.
Preferably, floor piece is square, and lift span is arranged at four drift angle places of floor piece, and elevating lever, support component, below elastic sealing element, upper seal part is corresponding with lift span arranges.
Preferably, support component is the right cylinder of hollow, and upper seal part is steel bushing, below elastic sealing element rubber case.
Beneficial effect of the present invention is, be the walking floor at the bottom of independent of simulation pond, pond by experiment back-plane design, test base plate like this and have and better seal anti-seepage effect, larger is subject to force intensity, and has greatly reduced construction difficulty; By the thread matching structure between elevating lever and lift span, rotate elevating lever lifting or reduce experiment base plate; For taper pressure bearing head bottom elevating lever, ensure its good contact with basal sliding steel ball, steel ball adopts oval, guarantee normal rotation and pressure-bearing; Below elastic sealing element rubber case can compress downwards when testing base plate and declining, experiment base plate can upwards stretch when rising, two ends are connected with the lift span environmental seal of testing base plate respectively with at the bottom of pond, elevating lever surrounds by upper seal part steel bushing, around elevating lever, namely defining the separate space mutually isolated with simulating pond like this, ensureing that simulated solution can not be leaked to around elevating lever in simulation process; The surveyors' staff that experiment base plate is arranged is near elevating lever, and scale very datum line is concordant with elevating lever upper end baseline, when by the bar lifting of rotating handles rotation and lifting or reduction experiment base plate, when surveyors' staff rises or declines, the corresponding scale of scale of elevating lever upper end baseline and the difference of scale upper end reference graduation are designated as the amplitude of testing base plate lifting or decline.Experiment base plate is tightly connected by polylith floor piece and forms, and each floor piece is all provided with elevating lever at drift angle place, can come the different angle of inclination of simulated experiment base plate by the heave amplitude controlling each floor piece with angle of inclination.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention,
Fig. 2 is the cross-sectional view that embodiment of the present invention elevating lever and experiment base plate coordinate,
Fig. 3 is embodiment of the present invention surveyors' staff set-up mode schematic diagram,
Fig. 4 is the side structure schematic diagram of the embodiment of the present invention.
In figure: 1, support component, 2, elevating lever, 3, lift span, 4, below elastic sealing element, 5, upper seal part, 6, surveyors' staff, 7, taper pressure bearing head, 8, steel ball, 9, simulation pond, 10, rotating handles, 11, experiment base plate, 12, floor piece, 13, rotating disk.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described further.
As shown in Figures 1 to 4, a kind of movable sedimentary simulating experiment base plate 11, comprises experiment base plate 11, support component 1, elevating lever 2; Experiment base plate 11 is arranged on above the support component 1 in simulation pond 9, experiment base plate 11 offers multiple screw thread lift span 3, a screwed elevating lever 2 of outer circumference surface is equipped with in each screw thread lift span 3, the bottom of elevating lever 2 is positioned at the hollow part of support component 1, the top of elevating lever 2 is exposed to outside experiment base plate 11, by the thread matching structure between elevating lever 2 and lift span 3, rotate elevating lever 2 lifting or reduce experiment base plate 11; A rotating disk 13 is connected with in the upper end of elevating lever 2, rotating disk 13 and elevating lever 2 link, rotating handles 10 is arranged on rotating disk 13, by pulling rotating handles 10 to drive rotating disk 13 and elevating lever 2 to rotate, the bottom of elevating lever 2 is taper pressure bearing head 7, and the surrounding of pressure bearing head is provided with several oval steel ball 8, it is taper pressure bearing head 7 bottom elevating lever 2, ensure the good contact of itself and basal sliding steel ball 8, steel ball 8 adopts ellipse, ensures normal rotation and pressure-bearing.
The outer of support component 1 is arranged with below elastic sealing element 4 rubber sleeve, and be tightly connected at the bottom of its lower limb and the pond in simulation pond 9, coboundary and lift span 3 lower edge are tightly connected; Lift span 3 upper edge is provided with and protrudes upward and surround upper seal part 5 steel bushing of elevating lever 2.Below elastic sealing element 4 rubber case can compress downwards when testing base plate 11 and declining, experiment base plate 11 can upwards stretch when rising, two ends are connected with lift span 3 environmental seal of testing base plate 11 respectively with at the bottom of pond, elevating lever 2 surrounds by upper seal part 5 steel bushing, around elevating lever 2, namely defining the separate space mutually isolated with simulating pond 9 like this, ensureing that simulated solution can not be leaked to around elevating lever 2 in simulation process.
As shown in Figure 3, experiment base plate 11 is provided with surveyors' staff 6 near the position of elevating lever 2, and the very datum line of surveyors' staff 6 is concordant with the upper end baseline of elevating lever 2.When by bar 2 lifting of rotating handles 10 rotation and lifting or reduction experiment base plate 11, when surveyors' staff 6 rises or declines, the corresponding scale of scale of elevating lever upper end baseline and the difference of scale datum line scale are designated as the amplitude of testing base plate 11 lifting or decline.
As shown in Figure 1, one as the present embodiment is improved, experiment base plate 11 can also be spliced by rubber seal by several piece floor piece 12, floor piece 12 is square, lift span 3 is arranged at four drift angle places of floor piece 12, elevating lever 2, support component 1, below elastic sealing element 4, upper seal part 5 are corresponding with lift span 3 to be arranged, and can be come the different angle of inclination of simulated experiment base plate 11 like this by the heave amplitude and angle of inclination controlling each floor piece 12.
Experiment base plate 11 is designed to the walking floor at the bottom of independent of simulation pond, pond 9 by the present embodiment, and test base plate like this and have and better seal anti-seepage effect, larger is subject to force intensity, and has greatly reduced construction difficulty.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. a movable sedimentary simulating experiment base plate, is characterized in that: comprise experiment base plate (11), support component (1), elevating lever (2); Described experiment base plate (11) is arranged on support component (1) top in simulation pond (9), experiment base plate (11) offers multiple screw thread lift span (3), a screwed elevating lever of outer circumference surface (2) is equipped with in each screw thread lift span (3), the bottom of elevating lever (2) is positioned at the hollow part of described support component (1), and the top of elevating lever (2) is exposed to experiment base plate (11) outward; The outer of described support component (1) is arranged with below elastic sealing element (4), be tightly connected at the bottom of the lower limb of described below elastic sealing element (4) and the pond in described simulation pond (9), coboundary and described lift span (3) lower edge of described below elastic sealing element (4) are tightly connected, and described lift span (3) upper edge is provided with the upper seal part (5) protruding upward and surround described elevating lever (2).
2. the movable sedimentary simulating experiment base plate of one according to claim 1, it is characterized in that: the upper position near described elevating lever (2) of described experiment base plate (11) is provided with surveyors' staff (6), and the very datum line of described surveyors' staff (6) is concordant with the upper end baseline of described elevating lever (2).
3. the movable sedimentary simulating experiment base plate of one according to claim 1, is characterized in that: the bottom of described elevating lever (2) is taper pressure bearing head (7), and the surrounding of described pressure bearing head is provided with several steel ball (8).
4. the movable sedimentary simulating experiment base plate of one according to claim 3, is characterized in that: described steel ball (8) is for oval.
5. the movable sedimentary simulating experiment base plate of one according to claim 1, is characterized in that: the upper end of described elevating lever (2) is provided with rotating handles (10).
6. the movable sedimentary simulating experiment base plate of one according to claim 5, it is characterized in that: described rotating handles (10) is arranged on a rotating disk (13) together rotated with described elevating lever (2), and described rotating disk (13) is connected to the top of described elevating lever (2).
7. the movable sedimentary simulating experiment base plate of one according to claim 1, is characterized in that: described experiment base plate (11) is spliced for several piece floor piece (12) seals.
8. the movable sedimentary simulating experiment base plate of one according to claim 7, is characterized in that: several piece floor piece is connected by rubber seal between (12).
9. the movable sedimentary simulating experiment base plate of one according to claim 7, is characterized in that: described floor piece (12) is square, and described lift span (3) is arranged at four drift angle places of described floor piece (12).
10. the movable sedimentary simulating experiment base plate of one according to claim 1, it is characterized in that: the right cylinder that described support component (1) is hollow, described upper seal part (5) is steel bushing, and described below elastic sealing element (4) is rubber case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187324.0A CN104007230B (en) | 2014-05-06 | 2014-05-06 | A kind of movable sedimentary simulating experiment base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187324.0A CN104007230B (en) | 2014-05-06 | 2014-05-06 | A kind of movable sedimentary simulating experiment base plate |
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| Publication Number | Publication Date |
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| CN104007230A CN104007230A (en) | 2014-08-27 |
| CN104007230B true CN104007230B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410187324.0A Expired - Fee Related CN104007230B (en) | 2014-05-06 | 2014-05-06 | A kind of movable sedimentary simulating experiment base plate |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160979B (en) * | 2015-09-11 | 2017-11-24 | 长江大学 | Sedimentary simulating experiment bottom plate based on fluid pressure drive device |
| CN108766176A (en) * | 2018-06-29 | 2018-11-06 | 长江大学 | A kind of teaching slot sedimentary simulating experiment device |
| CN109991377A (en) * | 2019-04-24 | 2019-07-09 | 长江大学 | The detachable deposition simulation game bottom plate apparatus of one kind and deposition simulation bottom board system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202422556U (en) * | 2012-02-29 | 2012-09-05 | 东北石油大学 | Sand box physical simulation device for delta-facies reservoir |
| CN103165011A (en) * | 2013-03-23 | 2013-06-19 | 东北石油大学 | Physical deposition device for delta facies reservoir |
| CN204129024U (en) * | 2014-05-06 | 2015-01-28 | 长江大学 | A kind of movable sedimentary simulating experiment base plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200456361Y1 (en) * | 2010-05-03 | 2011-10-27 | (주)미래세움 | Apparatus for displaying change of seaside topograph |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202422556U (en) * | 2012-02-29 | 2012-09-05 | 东北石油大学 | Sand box physical simulation device for delta-facies reservoir |
| CN103165011A (en) * | 2013-03-23 | 2013-06-19 | 东北石油大学 | Physical deposition device for delta facies reservoir |
| CN204129024U (en) * | 2014-05-06 | 2015-01-28 | 长江大学 | A kind of movable sedimentary simulating experiment base plate |
Non-Patent Citations (4)
| Title |
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| 叠覆式浅水三角洲沉积特征与沉积模拟;朱永进等;《地质科技情报》;20130515;第32卷(第3期);第59-65页 * |
| 曲流河凹岸滩坝沉积模拟研究;张春生等;《江汉石油学院学报》;19970920;第19卷(第3期);第8-14页 * |
| 沉积物重力流砂体形成及分布的沉积模拟试验研究;刘忠保等;《石油天然气学报(江汉石油学院学报)》;20060630;第28卷(第3期);第20-22页 * |
| 缓坡浅水辫状河三角洲沉积模拟实验研究;刘忠保等;《水利与建筑工程学报 》;20111215;第9卷(第6期);第9-14页 * |
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| CN104007230A (en) | 2014-08-27 |
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Granted publication date: 20160302 Termination date: 20160506 |