CN110646340B - Coal field geological structure motion coupling simulation test device and test method thereof - Google Patents
Coal field geological structure motion coupling simulation test device and test method thereof Download PDFInfo
- Publication number
- CN110646340B CN110646340B CN201911057027.3A CN201911057027A CN110646340B CN 110646340 B CN110646340 B CN 110646340B CN 201911057027 A CN201911057027 A CN 201911057027A CN 110646340 B CN110646340 B CN 110646340B
- Authority
- CN
- China
- Prior art keywords
- plate
- push rod
- electric push
- test
- movable end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a coal field geological structure motion coupling simulation test device and a test method thereof. The test device disclosed by the invention is simple in structure and reasonable in design, can be effectively applied to a simulation test of coal field geological structure motion coupling, is good in simulation effect, and is convenient to popularize and use.
Description
Technical Field
The invention belongs to the technical field of coal field geological structure simulation tests, and particularly relates to a coal field geological structure motion coupling simulation test device and a test method thereof.
Background
In a conventional coal field geological structure simulation test, a structural model in a single motion direction is generally adopted to realize simulation, and a push rod is used for direct loading, so that the structure migration condition of a discrete body in a stratum is simulated under pressure and the simulation method is generally used in various test researches in the coal field geological field; the coal field geological structure motion coupling simulation needs to realize the crossing or combined structure motion of different speeds and distances in multiple directions on discrete materials, so that the conventional test method is not suitable for the crossing or combined structure motion. In a coal field geological structure simulation test, generally, a discrete material is placed in a strip-shaped box body, and a side surface push plate moves to realize extrusion and tension of the discrete material. Aiming at the simulation of complex movement, the box body needs to be manually moved, fixed and molded in different directions for many times, and then structure movement is applied, so that the test operation is very inconvenient, and the test is difficult to complete.
Disclosure of Invention
The invention aims to solve the technical problem that the shortcomings in the prior art are overcome, and the coal field geological structure motion coupling simulation test device is simple in structure, reasonable in design, convenient to implement, good in simulation effect, good in using effect and convenient to popularize and use, can be effectively applied to the coal field geological structure motion coupling simulation test, and can provide a test platform with an obvious test effect for the coal field geological structure motion.
In order to solve the technical problems, the invention adopts the technical scheme that: a coal field geological structure movement coupling simulation test device comprises a base platform, wherein a first slide rail is arranged on one side edge of the upper portion of the base platform, a second slide rail is arranged on the other side edge of the upper portion of the base platform, a test bed is arranged in the middle area of the lower portion of the base platform, a first slit is arranged in the middle of the test bed, a third slide rail and a fourth slide rail which are both located on the test bed are arranged on one side of the first slit, a first flat plate is connected to the third slide rail and the fourth slide rail in a sliding mode, a first push-pull plate is vertically arranged on the first flat plate, a first mounting plate and a second mounting plate which are both fixedly connected with the first flat plate are connected to the first slide rail in a sliding mode, a first electric push rod is arranged on the first mounting plate, a second electric push rod is arranged on the second mounting plate, and the movable end of the first electric push rod and the movable end of the second electric push rod are both connected with the first push-pull plate, a fifth slide rail and a sixth slide rail which are both positioned on the test bed are arranged on the other side of the first slit, a second flat plate is connected onto the fifth slide rail and the sixth slide rail in a sliding manner, a second push-pull plate is vertically arranged on the second flat plate, a third mounting plate and a fourth mounting plate which are both fixedly connected with the second flat plate are connected onto the second slide rail in a sliding manner, a third electric push rod is arranged on the third mounting plate, a fourth electric push rod is arranged on the fourth mounting plate, the movable end of the third electric push rod and the movable end of the fourth electric push rod are both connected with the second push-pull plate, a second slit corresponding to the first slit position is arranged between the first flat plate and the second flat plate, a seventh slide rail which is positioned on one side of the test bed and is perpendicular to the second slit is arranged on the lower portion of the base platform, and a fifth mounting plate and a sixth mounting plate are connected onto the seventh slide rail in a sliding manner, a fifth electric push rod is arranged on the fifth mounting plate, the movable end of the fifth electric push rod is connected with the first flat plate through a first connecting plate, a sixth electric push rod is arranged on the sixth mounting plate, the movable end of the sixth electric push rod is connected with the second flat plate through a second connecting plate, a first partition plate and a second partition plate are vertically arranged in the second slit, a first shear plate which is perpendicular to the first partition plate and connected with one end of the first push-pull plate is arranged on one side of the first partition plate, a second shear plate which is perpendicular to the first partition plate and connected with one end of the second push-pull plate is arranged on the other side of the first partition plate, a third shear plate which is perpendicular to the second partition plate and connected with the other end of the first push-pull plate is arranged on one side of the second partition plate, a fourth shear plate which is perpendicular to the second partition plate and connected with the other end of the second push-pull plate is arranged on the other side of the second partition plate, the middle area surrounded by the first push-pull plate, the second push-pull plate, the first shear plate, the second shear plate, the third shear plate and the fourth shear plate is a test material filling area, a first cloth cover located on the upper surface of the first flat plate and a second cloth cover located on the upper surface of the second flat plate are arranged at the bottom of the test material filling area, one side of the first cloth cover is connected with the lower portion of the first push-pull plate, the other side of the first cloth cover sequentially extends out of the second slit and the first slit and is suspended with first weights, one side of the second cloth cover is connected with the lower portion of the second push-pull plate, and the other side of the second cloth cover sequentially extends out of the second slit and the first slit and is suspended with second weights.
The coal field geological structure motion coupling simulation test device further comprises a controller, and the first electric push rod, the second electric push rod, the third electric push rod, the fourth electric push rod, the fifth electric push rod and the sixth electric push rod are all connected with the output end of the controller.
According to the coal field geological structure motion coupling simulation test device, the first slide rail, the second slide rail, the third slide rail, the fourth slide rail, the fifth slide rail and the sixth slide rail are arranged in parallel.
According to the coal field geological structure motion coupling simulation test device, the first cloth cover vertically falls to the lower side of the test bed through the weight of the first weights, and the second cloth cover vertically falls to the lower side of the test bed through the weight of the second weights.
The invention also discloses a coal field geological structure motion coupling simulation test method, which comprises the following steps:
firstly, laying and molding the coal field geological structure motion coupling simulation test device at one time;
filling a simulation material of coal field geology into the test material filling area;
and step three, performing a wrinkle forming test, a push structure forming test, a normal fault structure forming test, a fault basin forming test and a walking and sliding structure forming test on the simulation material.
In the method for the coal field geological structure motion coupling simulation test, the specific process of performing the fold forming test and the push structure forming test on the simulation material in the third step is as follows:
step A1, the controller controls the first electric push rod and the second electric push rod to work simultaneously, the movable end of the first electric push rod and the movable end of the second electric push rod extend out to push the first push-pull plate to extrude the simulation material in the test material filling area, and the simulation material is extruded and deformed to form a fold;
and step A2, the controller controls the third electric push rod and the fourth electric push rod to work simultaneously, the movable end of the third electric push rod and the movable end of the fourth electric push rod extend out to push the second push-pull plate to further extrude the simulation material in the test material filling area, and the folds of the simulation material are further fastened or broken to form a push structure for the development of the extrusion structure.
In the method for the coal field geological structure motion coupling simulation test, the concrete process of performing the normal fault structure forming test and the fault basin forming test on the simulation material in the third step is as follows:
step B1, the controller controls the first electric push rod and the second electric push rod to work simultaneously, the movable end of the first electric push rod and the movable end of the second electric push rod retract, the first push-pull plate is pulled to move in the direction opposite to the test material filling area, a first cloth cover connected to the lower portion of the first push-pull plate is driven to extend and retract, and the first cloth cover drives the simulation material to stretch and deform to form a normal fault structure;
and step B2, the controller controls the third electric push rod and the fourth electric push rod to work simultaneously, the movable end of the third electric push rod and the movable end of the fourth electric push rod retract, the second push-pull plate is pulled to move in the direction opposite to the test material filling area, a second cloth cover connected to the lower portion of the second push-pull plate is driven to extend and retract, the second cloth cover drives the simulation material to further stretch and deform, and a trap basin is formed at the second slit position.
In the method for the coal field geological structure motion coupling simulation test, the concrete process of the test for forming the walking sliding structure of the simulation material in the third step is as follows: the controller controls the fifth electric push rod to work, the movable end of the fifth electric push rod extends out, the first flat plate is driven by the first connecting plate to move towards the direction of the test material filling area, and the first flat plate drives the simulation material positioned at the upper part of the first flat plate to move; meanwhile, the controller controls the sixth electric push rod to work, the movable end of the sixth electric push rod retracts, the second flat plate is driven by the second connecting plate to move in the opposite direction of the test material filling area, and the second flat plate drives the simulation material positioned at the upper part of the second flat plate to move in the opposite direction; the simulation material is sheared and deformed under the action of the first partition plate and the second partition plate to form a walking and sliding structure.
Compared with the prior art, the invention has the following advantages:
1. the coal field geological structure motion coupling simulation test device is simple in structure, reasonable in design and convenient to achieve.
2. After the coal field geological structure motion coupling simulation test device is laid and molded at one time, the controller is used for respectively controlling the first electric push rod, the second electric push rod, the third electric push rod, the fourth electric push rod, the fifth electric push rod and the sixth electric push rod to work, so that a fold forming test, a push structure forming test, a normal fault structure forming test, a fault basin forming test and a walking and sliding structure forming test are realized, the simulation test device does not need to be disassembled and assembled for many times, and the operation is simple and convenient.
3. The coal field geological structure motion coupling simulation test method has simple steps, and has proper test methods for fold formation, formation of a push structure, formation of a normal fault structure, formation of a fault basin and formation of a walking and sliding structure, and obvious test effects.
4. The device can be effectively applied to the simulation test of the coal field geological structure movement coupling, has good simulation effect, can provide a test platform with obvious test effect for the coal field geological structure movement, has good use effect, and is convenient to popularize and use.
In conclusion, the coal field geological structure motion coupling simulation test device is simple in structure, reasonable in design, convenient to implement, good in simulation effect, good in using effect and convenient to popularize and use, can be effectively applied to the coal field geological structure motion coupling simulation test, and can provide a test platform with an obvious test effect for the coal field geological structure motion.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural diagram of an upper structure of a base platform of the coal field geological structure motion coupling simulation test device;
FIG. 2 is a schematic structural diagram of a substructure of a base platform of the coal field geological structure motion coupling simulation test device;
FIG. 3 is a side view of the coal field geological structure motion coupling simulation test device of the invention;
FIG. 4 is a schematic diagram of a connection relationship between a controller and other units in the coal field geological structure motion coupling simulation test device.
Description of reference numerals:
1-a base platform; 2-a first slide rail; 3-a second slide rail;
4-test bed; 5-first slotting; 6-a third slide rail;
7-a fourth slide rail; 8-a first plate; 9-a first push-pull plate;
10-a first mounting plate; 11-a second mounting plate; 12-a second electric push rod;
13-a second electric push rod; 14-a fifth slide rail; 15-a sixth slide rail;
16-a second plate; 17-a second push-pull plate; 18-a third mounting plate;
19-a fourth mounting plate; 20-a third electric push rod; 21-a fourth electric push rod;
22 — second slit; 23-a seventh slide rail; 24-a fifth mounting plate;
25-a sixth mounting plate; 26-a fifth electric push rod; 27 — a first connecting plate;
28-sixth electric push rod; 29-a second connecting plate; 30-a first divider plate;
31 — a second divider plate; 32-a first shear plate; 33-a second shear plate;
34-a third shear plate; 35-a fourth shear plate; 36-a first cloth cover;
37-a second cloth cover; 38 — first weight; 39 — second weight;
and 40, a controller.
Detailed Description
As shown in fig. 1, 2 and 3, the coal field geological structure kinematic coupling simulation test device of the invention comprises a base platform 1, a first slide rail 2 is arranged on one side edge of the upper part of the base platform 1, a second slide rail 3 is arranged on the other side edge of the upper part of the base platform 1, a test bed 4 is arranged in the middle area of the lower part of the base platform 1, a first slit 5 is arranged in the middle of the test bed 4, a third slide rail 6 and a fourth slide rail 7 which are both arranged on the test bed 4 are arranged on one side of the first slit 5, a first flat plate 8 is connected on the third slide rail 6 and the fourth slide rail 7 in a sliding manner, a first push-pull plate 9 is vertically arranged on the first flat plate 8, a first mounting plate 10 and a second mounting plate 11 which are both fixedly connected with the first flat plate 8 are connected on the first slide rail 2, a first electric push rod 12 is arranged on the first mounting plate 10, the second mounting plate 11 is provided with a second electric push rod 13, the movable end of the first electric push rod 12 and the movable end of the second electric push rod 13 are both connected with the first push-pull plate 9, the other side of the first slit 5 is provided with a fifth slide rail 14 and a sixth slide rail 15 which are both positioned on the test bed 4, the fifth slide rail 14 and the sixth slide rail 15 are connected with a second flat plate 16 in a sliding manner, the second flat plate 16 is vertically provided with a second push-pull plate 17, the second slide rail 3 is connected with a third mounting plate 18 and a fourth mounting plate 19 which are both fixedly connected with the second flat plate 16 in a sliding manner, the third mounting plate 18 is provided with a third electric push rod 20, the fourth mounting plate 19 is provided with a fourth electric push rod 21, the movable end of the third electric push rod 20 and the movable end of the fourth electric push rod 21 are both connected with the second push-pull plate 17, a second slit 22 corresponding to the position of the first slit 5 is arranged between the first flat plate 8 and the second flat plate 16, a seventh sliding rail 23 which is located on one side of the test bed 4 and perpendicular to the second slit 22 is arranged at the lower part of the base platform 1, a fifth mounting plate 24 and a sixth mounting plate 25 are connected to the seventh sliding rail 23 in a sliding manner, a fifth electric push rod 26 is arranged on the fifth mounting plate 24, the movable end of the fifth electric push rod 26 is connected to the first flat plate 8 through a first connecting plate 27, a sixth electric push rod 28 is arranged on the sixth mounting plate 25, the movable end of the sixth electric push rod 28 is connected to the second flat plate 16 through a second connecting plate 29, a first partition plate 30 and a second partition plate 31 are vertically arranged in the second slit 22, a first shear plate 32 which is perpendicular to the first partition plate 30 and connected to one end of the first push-pull plate 9 is arranged on one side of the first partition plate 30, a second shear plate 33 which is perpendicular to the first partition plate 30 and connected to one end of the second push-pull plate 17 is arranged on the other side of the first partition plate 30, a third shear plate 34 which is perpendicular to the second partition plate 31 and connected with the other end of the first push-pull plate 9 is arranged on one side of the second partition plate 31, a fourth shear plate 35 which is perpendicular to the second partition plate 31 and connected with the other end of the second push-pull plate 17 is arranged on the other side of the second partition plate 31, a middle area enclosed by the first push-pull plate 9, the second push-pull plate 17, the first shear plate 32, the second shear plate 33, the third shear plate 34 and the fourth shear plate 35 is a test material filling area, a first cloth cover 36 positioned on the upper surface of the first flat plate 8 and a second cloth cover 37 positioned on the upper surface of the second flat plate 16 are arranged at the bottom of the test material filling area, one side of the first cloth cover 36 is connected with the lower portion of the first push-pull plate 9, the other side of the first cloth cover 36 sequentially extends out of the second slit 22 and the first slit 5, and is suspended with a first weight 38, one side of the second fabric 37 is connected with the lower part of the second push-pull plate 17, and the other side of the second fabric 37 extends out of the second slit 22 and the first slit 5 in sequence and is hung with a second weight 39.
In a specific implementation, the first separating plate 30 and the second separating plate 31 vertically penetrate through the second slit 22 and the first slit 5, the first fabric 36 is laid on the first flat plate 8, and the second fabric 37 is laid on the second flat plate 16.
With reference to fig. 4, the coal field geological structure movement coupling simulation test device of the present invention further includes a controller 40, and the first electric push rod 12, the second electric push rod 13, the third electric push rod 20, the fourth electric push rod 21, the fifth electric push rod 26, and the sixth electric push rod 28 are all connected to an output end of the controller 40.
In specific implementation, the controller 40 controls the moving speed and the moving distance of the first electric push rod 12, the second electric push rod 13, the third electric push rod 20, the fourth electric push rod 21, the fifth electric push rod 26 and the sixth electric push rod 28, and performs various construction actions individually or in combination.
In this embodiment, the first slide rail 2, the second slide rail 3, the third slide rail 6, the fourth slide rail 7, the fifth slide rail 14, and the sixth slide rail 15 are all parallel to each other.
In this embodiment, the first cloth 36 vertically falls below the test bed 4 by the weight of the first weight 38, and the second cloth 37 vertically falls below the test bed 4 by the weight of the second weight 39.
The invention discloses a coal field geological structure motion coupling simulation test method, which comprises the following steps:
firstly, laying and molding the coal field geological structure motion coupling simulation test device at one time;
filling a simulation material of coal field geology into the test material filling area;
and step three, performing a wrinkle forming test, a push structure forming test, a normal fault structure forming test, a fault basin forming test and a walking and sliding structure forming test on the simulation material.
The third step of the method comprises the following specific processes of performing a fold forming test and a push structure forming test on the simulation material:
step A1, the controller 40 controls the first electric push rod 12 and the second electric push rod 13 to work simultaneously, the movable end of the first electric push rod 12 and the movable end of the second electric push rod 13 extend out to push the first push-pull plate 9 to extrude the simulation material in the test material filling area, and the simulation material is extruded and deformed to form a fold;
step a2, the controller 40 controls the third electric push rod 20 and the fourth electric push rod 21 to work simultaneously, the movable end of the third electric push rod 20 and the movable end of the fourth electric push rod 21 extend out, the second push-pull plate 17 is pushed to further extrude the simulated material in the test material filling area, and the folds of the simulated material are further fastened or broken to form a push structure for the development of the extruded structure.
The method comprises the following specific processes of carrying out a normal fault structure forming test and a fault basin forming test on the simulation material in the third step:
step B1, the controller 40 controls the first electric push rod 12 and the second electric push rod 13 to work simultaneously, the movable end of the first electric push rod 12 and the movable end of the second electric push rod 13 retract, the first push-pull plate 9 is pulled to move in the opposite direction of the test material filling area, the first cloth 36 connected to the lower part of the first push-pull plate 9 is driven to extend and retract, the first cloth 36 drives the simulation material to stretch and deform, and a positive fault structure is formed;
step B2, the controller 40 controls the third electric push rod 20 and the fourth electric push rod 21 to work simultaneously, the movable end of the third electric push rod 20 and the movable end of the fourth electric push rod 21 retract, the second push-pull plate 17 is pulled to move in the opposite direction of the test material filling area, the second cloth cover 37 connected to the lower portion of the second push-pull plate 17 is driven to extend and retract, the second cloth cover 37 drives the simulation material to further stretch and deform, and a fault basin is formed at the second slit 22.
The method comprises the following specific steps of: the controller 40 controls the fifth electric push rod 26 to work, the movable end of the fifth electric push rod 26 extends out, the first flat plate 8 is driven by the first connecting plate 27 to move towards the test material filling area, and the first flat plate 8 drives the simulation material on the upper part of the first flat plate 8 to move; meanwhile, the controller 40 controls the sixth electric push rod 28 to work, the movable end of the sixth electric push rod 28 retracts, the second flat plate 16 is driven by the second connecting plate 29 to move in the opposite direction of the test material filling area, and the second flat plate 16 drives the simulation material on the upper part of the second flat plate 16 to move in the opposite direction; the simulation material is subjected to shear deformation under the action of the first partition plate 30 and the second partition plate 31 to form a sliding structure.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a coal field geological structure kinematic coupling analogue test device, includes base platform (1), its characterized in that: a first sliding rail (2) is arranged on one side edge of the upper portion of the base platform (1), a second sliding rail (3) is arranged on the other side edge of the upper portion of the base platform (1), a test bed (4) is arranged in the middle area of the lower portion of the base platform (1), a first opening seam (5) is arranged in the middle of the test bed (4), a third sliding rail (6) and a fourth sliding rail (7) which are both located on the test bed (4) are arranged on one side of the first opening seam (5), a first flat plate (8) is connected onto the third sliding rail (6) and the fourth sliding rail (7) in a sliding mode, a first push-pull plate (9) is vertically arranged on the first flat plate (8), a first mounting plate (10) and a second mounting plate (11) which are both fixedly connected with the first flat plate (8) are connected onto the first sliding rail (2), and a first electric push rod (12) is arranged on the first mounting plate (10), a second electric push rod (13) is arranged on the second mounting plate (11), the movable end of the first electric push rod (12) and the movable end of the second electric push rod (13) are connected with a first push-pull plate (9), a fifth slide rail (14) and a sixth slide rail (15) which are positioned on the test stand (4) are arranged on the other side of the first slot (5), a second flat plate (16) is connected on the fifth slide rail (14) and the sixth slide rail (15) in a sliding manner, a second push-pull plate (17) is vertically arranged on the second flat plate (16), a third mounting plate (18) and a fourth mounting plate (19) which are fixedly connected with the second flat plate (16) are connected on the second slide rail (3) in a sliding manner, a third electric push rod (20) is arranged on the third mounting plate (18), and a fourth electric push rod (21) is arranged on the fourth mounting plate (19), the movable end of the third electric push rod (20) and the movable end of the fourth electric push rod (21) are connected with the second push-pull plate (17), a second slit (22) corresponding to the first slit (5) is arranged between the first flat plate (8) and the second flat plate (16), a seventh slide rail (23) which is positioned on one side of the test bed (4) and is vertical to the second slit (22) is arranged at the lower part of the base platform (1), a fifth mounting plate (24) and a sixth mounting plate (25) are connected on the seventh slide rail (23) in a sliding manner, a fifth electric push rod (26) is arranged on the fifth mounting plate (24), the movable end of the fifth electric push rod (26) is connected with the first flat plate (8) through a first connecting plate (27), the sixth mounting plate (25) is provided with a sixth electric push rod (28), and the movable end of the sixth electric push rod (28) is connected with the second flat plate (16) through a second connecting plate (29), a first partition plate (30) and a second partition plate (31) are vertically arranged in the second slot (22), a first shear plate (32) which is perpendicular to the first partition plate (30) and is connected with one end of the first push-pull plate (9) is arranged on one side of the first partition plate (30), a second shear plate (33) which is perpendicular to the first partition plate (30) and is connected with one end of the second push-pull plate (17) is arranged on the other side of the first partition plate (30), a third shear plate (34) which is perpendicular to the second partition plate (31) and is connected with the other end of the first push-pull plate (9) is arranged on one side of the second partition plate (31), a fourth shear plate (35) which is perpendicular to the second partition plate (31) and is connected with the other end of the second push-pull plate (17) is arranged on the other side of the second partition plate (31), and the first push-pull plate (9), the second push-pull plate (17) and the second push-pull plate (9), The middle area surrounded by the first shearing plate (32), the second shearing plate (33), the third shearing plate (34) and the fourth shearing plate (35) is a test material filling area, the bottom of the test material filling area is provided with a first cloth cover (36) located on the upper surface of the first flat plate (8) and a second cloth cover (37) located on the upper surface of the second flat plate (16), one side of the first cloth cover (36) is connected with the lower portion of the first push-pull plate (9), the other side of the first cloth cover (36) sequentially extends out of the second slit (22) and the first slit (5) and is hung with a first weight (38), one side of the second cloth cover (37) is connected with the lower portion of the second push-pull plate (17), and the other side of the second cloth cover (37) sequentially extends out of the second slit (22) and the first slit (5) and is hung with a second weight (39).
2. The coal field geological structure motion coupling simulation test device according to claim 1, characterized in that: the electric push rod mechanism is characterized by further comprising a controller (40), and the first electric push rod (12), the second electric push rod (13), the third electric push rod (20), the fourth electric push rod (21), the fifth electric push rod (26) and the sixth electric push rod (28) are all connected with the output end of the controller (40).
3. The coal field geological structure motion coupling simulation test device according to claim 1, characterized in that: the first sliding rail (2), the second sliding rail (3), the third sliding rail (6), the fourth sliding rail (7), the fifth sliding rail (14) and the sixth sliding rail (15) are all arranged in parallel.
4. The coal field geological structure motion coupling simulation test device according to claim 1, characterized in that: the first cloth cover (36) vertically falls to the lower side of the test bed (4) through the weight of the first weight (38), and the second cloth cover (37) vertically falls to the lower side of the test bed (4) through the weight of the second weight (39).
5. A testing method of a coal field geological structure motion coupling simulation test device, which is characterized in that the device according to claim 1 is adopted, the device further comprises a controller (40), and the testing method comprises the following steps:
firstly, laying and molding the coal field geological structure motion coupling simulation test device at one time;
filling a simulation material of coal field geology into the test material filling area;
step three, performing a wrinkle forming test, a push structure forming test, a normal fault structure forming test, a fault basin forming test and a walking and sliding structure forming test on the simulation material;
the specific process of performing the fold forming test and the push structure forming test on the simulation material comprises the following steps of:
step A1, the controller (40) controls the first electric push rod (12) and the second electric push rod (13) to work simultaneously, the movable end of the first electric push rod (12) and the movable end of the second electric push rod (13) extend out, the first push-pull plate (9) is pushed to extrude the simulated material in the test material filling area, and the simulated material is extruded and deformed to form wrinkles;
step A2, the controller (40) controls the third electric push rod (20) and the fourth electric push rod (21) to work simultaneously, the movable end of the third electric push rod (20) and the movable end of the fourth electric push rod (21) extend out, the second push-pull plate (17) is pushed to further extrude the simulated material in the test material filling area, and the folds of the simulated material are further fastened or broken to form a push structure for the development of the extrusion structure;
the specific process of carrying out the normal fault structure forming test and the fault basin forming test on the simulation material comprises the following steps:
step B1, the controller (40) controls the first electric push rod (12) and the second electric push rod (13) to work simultaneously, the movable end of the first electric push rod (12) and the movable end of the second electric push rod (13) retract, the first push-pull plate (9) is pulled to move in the opposite direction of the test material filling area, a first cloth (36) connected to the lower portion of the first push-pull plate (9) is driven to extend and retreat, and the first cloth (36) drives the simulation material to stretch and deform to form a normal fault structure;
step B2, the controller (40) controls the third electric push rod (20) and the fourth electric push rod (21) to work simultaneously, the movable end of the third electric push rod (20) and the movable end of the fourth electric push rod (21) retract, the second push-pull plate (17) is pulled to move in the opposite direction of the test material filling area, a second cloth cover (37) connected to the lower portion of the second push-pull plate (17) is driven to extend and retreat, the second cloth cover (37) drives the simulation material to further stretch and deform, and a trap basin is formed at the second slit (22);
the specific process of the test for forming the walking slippery structure of the simulation material comprises the following steps: the controller (40) controls the fifth electric push rod (26) to work, the movable end of the fifth electric push rod (26) extends out, the first flat plate (8) is driven to move towards the direction of the test material filling area through the first connecting plate (27), and the first flat plate (8) drives the simulation material positioned at the upper part of the first flat plate (8) to move; meanwhile, the controller (40) controls the sixth electric push rod (28) to work, the movable end of the sixth electric push rod (28) retracts, the second flat plate (16) is driven to move in the opposite direction of the test material filling area through the second connecting plate (29), and the second flat plate (16) drives the simulation material positioned on the upper portion of the second flat plate (16) to move in the opposite direction; the simulation material is subjected to shear deformation under the action of the first partition plate (30) and the second partition plate (31) to form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057027.3A CN110646340B (en) | 2019-10-31 | 2019-10-31 | Coal field geological structure motion coupling simulation test device and test method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057027.3A CN110646340B (en) | 2019-10-31 | 2019-10-31 | Coal field geological structure motion coupling simulation test device and test method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110646340A CN110646340A (en) | 2020-01-03 |
| CN110646340B true CN110646340B (en) | 2021-12-03 |
Family
ID=68995369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911057027.3A Active CN110646340B (en) | 2019-10-31 | 2019-10-31 | Coal field geological structure motion coupling simulation test device and test method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110646340B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930686A (en) * | 2010-08-02 | 2010-12-29 | 任旭虎 | Simulation experiment push plate for simulating fault in geological structure |
| CN204904691U (en) * | 2015-07-10 | 2015-12-23 | 张振 | Experimental device for simulation earth's crust plate motion |
| CN108548712A (en) * | 2018-03-07 | 2018-09-18 | 山东大学 | A kind of simulation different angle tilted stratum physical model test device and method |
| CN110006758A (en) * | 2019-04-08 | 2019-07-12 | 山东科技大学 | Angle and the adjustable normal fault simulation test device of crack starter location and application method |
| CN110006757A (en) * | 2019-04-08 | 2019-07-12 | 山东科技大学 | Coal measures fault development simulation test device and forward and inverse fault simulation test method |
| CN110346216A (en) * | 2019-06-20 | 2019-10-18 | 太原理工大学 | Three axis load testing machine of coal and rock and method in the case of a kind of simulation driving disturbance |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7224475B2 (en) * | 2004-04-29 | 2007-05-29 | Battelle Energy Alliance, Llc | Methods and apparatus for measurement of a dimensional characteristic and methods of predictive modeling related thereto |
| FR3043481A1 (en) * | 2015-11-05 | 2017-05-12 | Services Petroliers Schlumberger |
-
2019
- 2019-10-31 CN CN201911057027.3A patent/CN110646340B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930686A (en) * | 2010-08-02 | 2010-12-29 | 任旭虎 | Simulation experiment push plate for simulating fault in geological structure |
| CN204904691U (en) * | 2015-07-10 | 2015-12-23 | 张振 | Experimental device for simulation earth's crust plate motion |
| CN108548712A (en) * | 2018-03-07 | 2018-09-18 | 山东大学 | A kind of simulation different angle tilted stratum physical model test device and method |
| CN110006758A (en) * | 2019-04-08 | 2019-07-12 | 山东科技大学 | Angle and the adjustable normal fault simulation test device of crack starter location and application method |
| CN110006757A (en) * | 2019-04-08 | 2019-07-12 | 山东科技大学 | Coal measures fault development simulation test device and forward and inverse fault simulation test method |
| CN110346216A (en) * | 2019-06-20 | 2019-10-18 | 太原理工大学 | Three axis load testing machine of coal and rock and method in the case of a kind of simulation driving disturbance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110646340A (en) | 2020-01-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110646340B (en) | Coal field geological structure motion coupling simulation test device and test method thereof | |
| CN109166441A (en) | For the diapir physical simulation experiment device and experimental method under Elevated Gravity | |
| CN109079955A (en) | Mixed materials 3D printing device and method for building element | |
| CN109702998A (en) | Round cushion rubber automatic moulding machine | |
| CN109662113A (en) | A kind of thin pancake is from fold cake machine | |
| US20180215572A1 (en) | Apparatus For Folding A Sheet Of Material Into A Support Structure | |
| CN109859557B (en) | Experimental device for simulating crustal stress deformation | |
| CN209534321U (en) | Full-automatic paper box folds into pressure bubble machine | |
| CN206015444U (en) | A kind of frock for assembling fastener | |
| CN205436217U (en) | Solar battery subassembly frame hits rubber machine device | |
| CN203638116U (en) | Discharge mechanism | |
| CN113102568B (en) | Cable testing bridge is bent to lead to and is made system of bending | |
| CN207086233U (en) | A kind of full-automatic glue-dropping machine device | |
| CN206891680U (en) | The anchor combined unit experimental provision of one kind pick branch | |
| CN207170376U (en) | A kind of hydrocarbon cleaning Ji Bimen mechanisms | |
| CN206340237U (en) | A kind of motion control chamber | |
| CN202398690U (en) | Hydraulic machine integrating rubber cushion moulding with plate material liquid charging moulding | |
| CN116504126A (en) | Experimental device and experimental method for simulating multi-stage deformation of expansion structure wedge body | |
| CN206826018U (en) | Paper folder pressure structure | |
| CN115164851A (en) | Measuring tool for building engineering management | |
| CN113898089A (en) | A divide storehouse construction equipment for assembled shear force wall | |
| CN112630013B (en) | Jointed rock mass sample shearing test equipment | |
| CN212300773U (en) | Spatial frame substructure hybrid simulation test system | |
| CN2855226Y (en) | Pneumatic extension sealing gear for movable screen | |
| CN204367432U (en) | A kind of organic and inorganic glass reinforced plastic composite board process units |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |