CN100465641C - Sedimentation rate analog control device in construction deformation process - Google Patents
Sedimentation rate analog control device in construction deformation process Download PDFInfo
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- CN100465641C CN100465641C CNB2005101230872A CN200510123087A CN100465641C CN 100465641 C CN100465641 C CN 100465641C CN B2005101230872 A CNB2005101230872 A CN B2005101230872A CN 200510123087 A CN200510123087 A CN 200510123087A CN 100465641 C CN100465641 C CN 100465641C
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- sand hopper
- control device
- deformation process
- analog control
- sedimentation
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- 238000000034 method Methods 0.000 title claims description 14
- 238000004062 sedimentation Methods 0.000 title claims description 13
- 230000008569 process Effects 0.000 title claims description 11
- 238000010276 construction Methods 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000004576 sand Substances 0.000 claims abstract description 20
- 239000003110 molding sand Substances 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000002474 experimental method Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 8
- 238000004088 simulation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005137 deposition process Methods 0.000 description 2
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- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
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- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- 238000000465 moulding Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
A simulated control device of deposit speed in structure deformation course consists of sand hopper frame above experimental box, sand hopper with gate, base for fixing said frame and box, horizontal traveling mechanism set on sand hopper, driving unit for driving horizontal traveling mechanism to move reciprocally.
Description
One, technical field
The present invention relates to a kind of geological experiment analogue means, particularly relate to the experimental material feeding device in the geologic structure deformation simulative experiment.This device is provided with special charge parts, drive travel mechanism by computer-controlled servo motor, along track (straight line units) to-and-fro movement, equably required simulated experiment web of material is sprinkled upon in the experimental box, reach the purpose of control simulation rate of sedimentation in the mode of variable motion.
Two, technical background
In existing geologic structure deformation simulative technology, all be the structural deformation process of simulation moulding geological formations, do not have to consider in deposition, the growth stratum growth course of structural deformation to take place.The most approaching prior art is, experiment material " the sandbox analogue experiment method in the structure research of basin, Zhou Jianxun, the man good fortune of lacquer and Tong Hengmao are added in the simulation experiment of tectonics physics chamber that Chinese Petroleum Univ. set up in 1991, the mode that adopts manual shop to spill, 1999, the Earthquake Press ".This mode can not guarantee the even interpolation of experiment material, more can not reflect and simulate rate of sedimentation.In recent years, the sand smeller extremely emphasizes the mutual relationship between deposition process and the structural deformation process both at home and abroad, pay attention to research and have the structural deformation process on synsedimentary growth stratum, but all lack the analogue experiment installation that to control rate of sedimentation in the existing structural deformation simulation experiment device.
Three, summary of the invention
1, goal of the invention: the objective of the invention is at the deficiencies in the prior art, provide a kind of not only convenient and practical but also can quantitatively control rate of sedimentation analog control device in the structural deformation process of rate of sedimentation, be used to simulate the deposition process of different rates.
2, technical scheme: for achieving the above object, rate of sedimentation analog control device in the structural deformation process of the present invention comprises molding sand hopper frame that is positioned at the experimental box top and the sand hopper that has the sand door, the pedestal of molding sand hopper frame and experimental box is fixed, on molding sand hopper frame, be provided with horizontal running mechanism, sand hopper is installed on this horizontal running mechanism, and the walking in a horizontal state device is moved back and forth by drive mechanism.By the speed control of computing machine, realize the deposition of different rates to travel mechanism.
Above-mentioned driving mechanism can adopt existing multiple driving mechanism, and a kind of driving mechanism provided by the invention is made up of horizontal running mechanism, servomotor and the speed reduction unit of belt track.
Principle of work of the present invention: adopt the mobile platform of driven by servomotor straight line units, drive moving of sand hopper, by regulating the open degree of sand door, following assisting of Vib. again, utilize Computer Control Technology, the translational speed of controlling level travel mechanism reaches the speed of controlling knockout.The researcher can utilize computing machine can set different parameters, satisfies the needs of different experiments.Wherein Computer Control Technology adopts routine techniques to realize.
3, beneficial effect: compared with prior art, advantage of the present invention is the even interpolation that can promptly guarantee experiment material, can control the rate of sedimentation of experiment material again, its effect is quantitatively to control the deposition performance on growth stratum in rate of sedimentation and the simulation isostructure deformation process.This apparatus structure is simple simultaneously, and is easy to use.
Four, description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is control principle figure of the present invention.
Five, embodiment
As shown in the figure, stainless steel sand hopper 4 usefulness molding sand hopper frames 2 are connected with horizontal running mechanism 6 (straight line units 1), molding sand hopper frame 2 is fixing with the pedestal 5 of experimental box 1.Sand hopper 4 is provided with the camera head 8 that shows that the geological experiment material surface changes.But sand door 3 is opened in horizontal running mechanism 6 continuously and smoothly's under the control of drive unit to-and-fro movement simultaneously, and regulates suitable aperture, with sand on request cloth be sprinkled upon in the experimental box.The sand hopper translational speed is adjustable in 0.0001mm/s～191.92mm/s scope, and displacement accuracy is not less than 0.0001mm, the not low 0.0001mm/s of velocity accuracy.Homogeneity for guaranteeing to dispense is equipped with Vib. 7 on the sand hopper 4, under the help of Vib. 7, experiment material is dispensed in 1 li of experimental box equably.Horizontal running mechanism 6 can be regulated the speed under the control of driving mechanism and computing machine easily, spills thickness to reach control experiment material cloth in the unit interval in experimental box.
The Baldor motion control card control that control section is produced by two U.S., every card can be controlled the motion of four unit independently.Use Visual Basic, language such as Visual C++ can call the senior Mint linguistic function on the motion control card.Controlled motion state easily under special written program, program can be moved under Windows98/Windows2000/Windows NT/Windows XP, and friendly interface is easy to use.Control principle figure sees Fig. 3, comprises servomotor, motion control industrial PC, display device, keyboard, memory device and input equipment, utilizes the said equipment and adopts routine techniques can realize above-mentioned control technology.
Claims (3)
1, the rate of sedimentation analog control device in a kind of structural deformation process, it is characterized in that this device comprises molding sand hopper frame (2) that is positioned at experimental box (1) top and the sand hopper (4) that has sand door (3), molding sand hopper frame (2) is fixing with the pedestal (5) of experimental box (1), on molding sand hopper frame (2), be provided with horizontal running mechanism (6), sand hopper (4) is installed on this horizontal running mechanism (6), and horizontal running mechanism (6) is moved back and forth by drive mechanism.
2, the rate of sedimentation analog control device in the structural deformation process according to claim 1 is characterized in that being provided with Vib. (7) on sand hopper (4).
3, the rate of sedimentation analog control device in the structural deformation process according to claim 1 is characterized in that being provided with the camera head (8) that shows that the geology surface changes on sand hopper (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101230872A CN100465641C (en) | 2005-12-15 | 2005-12-15 | Sedimentation rate analog control device in construction deformation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101230872A CN100465641C (en) | 2005-12-15 | 2005-12-15 | Sedimentation rate analog control device in construction deformation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1793912A CN1793912A (en) | 2006-06-28 |
| CN100465641C true CN100465641C (en) | 2009-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005101230872A Active CN100465641C (en) | 2005-12-15 | 2005-12-15 | Sedimentation rate analog control device in construction deformation process |
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| Country | Link |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278612B (en) * | 2013-04-26 | 2015-01-21 | 上海交通大学 | Sand rain-type filling device for geotechnical engineering model test |
| CN106053734B (en) * | 2016-07-15 | 2018-10-16 | 长江大学 | Regular hexagon Universal active bottom board system in sedimentary simulating experiment device |
| CN107219061B (en) * | 2017-06-23 | 2023-07-07 | 山东石油化工学院 | Multifunctional sedimentation water tank experimental device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2706213A1 (en) * | 1993-06-08 | 1994-12-16 | Jeulin Sa | Modelling device serving to simulate and visually represent geological phenomena |
| US5466157A (en) * | 1991-06-12 | 1995-11-14 | Atlantic Richfield Company | Method of simulating a seismic survey |
| CN2638170Y (en) * | 2004-03-11 | 2004-09-01 | 石油大学(华东)石油仪器仪表研究所 | Intelligent multifunction geological structure physical simulation experiment device |
-
2005
- 2005-12-15 CN CNB2005101230872A patent/CN100465641C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5466157A (en) * | 1991-06-12 | 1995-11-14 | Atlantic Richfield Company | Method of simulating a seismic survey |
| FR2706213A1 (en) * | 1993-06-08 | 1994-12-16 | Jeulin Sa | Modelling device serving to simulate and visually represent geological phenomena |
| CN2638170Y (en) * | 2004-03-11 | 2004-09-01 | 石油大学(华东)石油仪器仪表研究所 | Intelligent multifunction geological structure physical simulation experiment device |
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| CN1793912A (en) | 2006-06-28 |
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