Stratum fault displacement simulation device for inclined fault

Abstract

The invention relates to the technical field of stratum fault displacement simulation, in particular to a stratum fault displacement simulation device for a tendency fault. The invention provides the stratum fault displacement simulation device for the inclined fault, which can press down the geologic model, ensure the flatness of the geologic model and uniform pressure distribution and improve the simulation accuracy. A stratum fault displacement simulation device of an inclined fault comprises a base, an ore storage mechanism and the like, and the ore storage mechanism capable of storing a geologic model is arranged on the base. By starting a tail cylinder, a lifting hook moves downwards to be separated from a sliding plate, a first spring rebounds, the sliding plate is driven to move downwards, a rotation limiting plate is reset to a horizontal state until the sliding plate and the rotation limiting plate are pressed downwards on the surface of a geologic model, the geologic model can be pressed downwards, flatness of the geologic model and uniform pressure distribution are ensured, and the working efficiency of the geologic model is improved. And the simulation accuracy is improved.

Description

Technical Field

[0001] The invention relates to the technical field of formation fault distance simulation, and in particular to a formation fault distance simulation device for a dip fault. Background Art

[0002] The fault-tending stratigraphic fault simulator is an experimental device used in geological research and teaching, which is designed to simulate the deformation of strata and the formation process of faults during geological tectonic movement. This device reproduces geological processes through physical models and mechanical devices, helping researchers and students better understand the formation mechanism and evolution process of geological structures.

[0003] The existing fault simulation device fills the geological model into the simulation platform and then moves a part of the simulation platform to simulate the deformation of the strata and the formation process of the faults during the geological tectonic movement. However, after the geological model is filled into the simulation platform, the geological model may become uneven and the pressure distribution may be uneven, which may affect the accuracy of the simulation.

[0004] Therefore, a stratigraphic fault distance simulation device for inclined faults has been developed, which can press down the geological model to ensure the flatness of the geological model and uniform distribution of pressure, thereby improving the simulation accuracy. Summary of the invention

[0005] In order to overcome the disadvantages of existing fault simulation devices, after the geological model is filled into the simulation platform, the geological model may become uneven and the density of each part may be inconsistent, which affects the accuracy of the simulation. The present invention provides a stratum fault distance simulation device that can press down the geological model to ensure the flatness of the geological model and uniform distribution of pressure, thereby improving the simulation accuracy.

[0006] The technical implementation scheme of the present invention is: a stratum fault distance simulation device inclined to a fault, including a base, a ore storage mechanism and a material pressing mechanism. The base is provided with an ore storage mechanism capable of storing geological models, and the ore storage mechanism is provided with a material pressing mechanism capable of compacting the geological model.

[0007] In a preferred embodiment of the present invention, the ore storage mechanism includes a hydraulic cylinder, a lifting plate, a rock material frame and a side observation cover. The upper sides of the left and right parts of the base are connected to the hydraulic cylinder, the telescopic ends of the hydraulic cylinders are connected to the lifting plates, the upper sides of the lifting plates are connected to the rock material frames, L-shaped grooves are opened on the front and back sides of the rock material frames, the rock material frames are in contact with each other, and the front sides of the rock material frames are slidably connected to the side observation covers.

[0008] In a preferred embodiment of the present invention, an observation window is provided on the front side of the rock material frame.

[0009] In a preferred embodiment of the present invention, the pressing mechanism includes a sliding plate, a rotation limiting plate, a tail cylinder, a lifting hook, a first spring and a pressing assembly. The sliding plates are all slidably connected to the rock material frames, and the sliding plates are all rotatably connected to the limited rotation plates. The limited rotation plates are hollow structures inside. The limited rotation plates are in contact with each other, and the limited rotation plates are in contact with adjacent rock material frames. The front and rear parts of the rock material frames are connected to the tail cylinder on one side away from each other, and the telescopic ends of the tail cylinders are connected to the lifting hooks, and the lifting hooks are in contact with the adjacent sliding plates. The front and rear parts of the sliding plates are connected to the rock material frames connected thereto. The first spring is connected between the sliding plates, and the hydraulic cylinders are provided with pressing assemblies. The component is started, and the tail cylinder is started to push the lifting hook to move upward, so that the lifting hook drives the sliding plate to move upward, and the first spring is squeezed and contracted. While the sliding plate moves upward, it drives the rotation limit plate to move upward, so that the rotation limit plate enters the L-shaped groove of the rock formation material frame, and the rotation limit plate is guided by the L-shaped groove so that the rotation limit plate rotates on the sliding plate, and then the geological model is filled into the rock formation material frame. After filling, the tail cylinder is started to move the lifting hook downward and disengage from the sliding plate, so that the first spring rebounds, drives the sliding plate to move downward, and the rotation limit plate is reset to a horizontal state until the sliding plate and the rotation limit plate are pressed down on the surface of the geological model.

[0010] In a preferred embodiment of the present invention, a pressing assembly includes a convex column, a convex ruler, a side seat, a rotating plate, a second spring and a pressure plate, the upper part of the hydraulic cylinder is connected to the convex column, the front and rear sides of the lower part of the rock material frame are connected to the convex ruler, the front and rear sides of the upper part of the rock material frame are connected to the side seats, the side seats are rotatably connected to the rotating plates, the rotating plates are connected to adjacent convex columns with second springs, the upper sides of the front and rear parts of the rotation limiting plate are connected to the pressure plates, and the rotating plates are rotatably connected to adjacent pressure plates, and when the rock material frame moves upward, it drives the side seat and the convex ruler to move upward, and the action of the second spring makes the rotating plate rotate downward to press the pressure plate, and then presses the rotation limiting plate to prevent the rotation limiting plate from shaking during the movement, and the moving distance of the rock material frame can be judged by the corresponding positions on the convex ruler and the convex column.

[0011] In a preferred embodiment of the present invention, an interlocking mechanism is also included, which includes a base plate, a sliding column, a third spring and a square hole bevel block. The base plate is connected to the upper middle part of the base, and the front and rear parts of the base plate are slidably connected to the sliding column. Two left and right third springs are connected between the sliding column and the base plate, and the lower sides of the front and rear parts of the lifting plate are connected to the square hole bevel blocks. When the rock material frame moves upward, it drives the square hole bevel block to move upward, so that the square hole bevel block squeezes the sliding column to move, and the squeezed third spring contracts, so that the sliding column is engaged with the square hole bevel block on the other side.

[0012] In a preferred embodiment of the present invention, an auxiliary material mechanism is also included, which includes a perforated slot plate and a water tank. The lower side of the rotation limiting plate is connected to a plurality of perforated slot plates, and the upper side of the rotation limiting plate is connected to the water tank. The water tanks are connected to the connected rotation limiting plates. Water is injected into the water tank, and the water flows into the rotation limiting plate through the water tank, and then flows into the geological model through the holes on the perforated slot plate.

[0013] In a preferred embodiment of the present invention, a water injection pipe is provided on the upper side of the water tank.

[0014] In a preferred embodiment of the present invention, a temperature control mechanism is also included, which includes a heater and a heating rod. Heaters are connected to the lower sides of the left and right parts of the rock formation material frame, and multiple heating rods are connected between two adjacent heaters. The heating rods are in contact with adjacent rock formation material frames. When the heaters are started, the heating rods heat the rock formation material frames.

[0015] In a preferred embodiment of the present invention, a vibration mechanism is also included, which includes a knocking plate and a convex plate. The knocking plates are connected to the lower sides of the front and rear parts of the rock material frame, and the convex plates are connected to the lower sides of the front and rear parts of the sliding plate. When the sliding plate moves, it drives the convex plate to move, so that the convex plate hits the knocking plate, causing the knocking plate to vibrate, and the vibration is transmitted to the rock material frame.

[0016] The beneficial effects of the present invention are as follows: 1. The present invention starts the tail cylinder to move the lifting hook downward and disengage from the sliding plate, so that the first spring rebounds, driving the sliding plate to move downward, and the rotation limit plate is reset to a horizontal state until the sliding plate and the rotation limit plate are pressed down on the surface of the geological model, thereby achieving the effect of being able to press down the geological model, ensuring the flatness of the geological model and uniform pressure distribution, and improving the simulation accuracy.

[0017] 2. The present invention drives the square hole oblique block to move upward while the rock material frame moves upward, so that the square hole oblique block squeezes the sliding column to move, and the squeezed third spring contracts, so that the sliding column is engaged with the square hole oblique block on the other side, thereby achieving the effect of being able to lock the lifting plate and preventing the lifting plates from moving at the same time.

[0018] 3. The present invention injects water into a water tank, which then flows into a rotation limiting plate, and then flows into a geological model through the holes on the hole-grooved plate, thereby achieving the effect of being able to inject water into the geological model to simulate the real geological model situation.

[0019] 4. The present invention starts the heater so that the heating rod heats the rock material frame, thereby achieving the effect of being able to adjust the temperature of the geological model to simulate the formation fault conditions at different temperatures.

[0020] 5. The present invention drives the convex plate to move while the sliding plate moves, so that the convex plate hits the knocking plate, causing the knocking plate to vibrate, and the vibration is transmitted to the rock material frame, thereby achieving the effect of vibrating the rock material frame to improve the density of the geological model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0023] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the ore storage mechanism of the present invention.

[0024] Figure 4 It is a partial three-dimensional structural schematic diagram of the material pressing mechanism of the present invention.

[0025] Figure 5 It is a first three-dimensional structural schematic diagram of the material pressing mechanism of the present invention.

[0026] Figure 6 It is a second three-dimensional structural schematic diagram of the pressing mechanism of the present invention.

[0027] Figure 7 It is a third three-dimensional structural schematic diagram of the material pressing mechanism of the present invention.

[0028] Figure 8 It is a three-dimensional structural schematic diagram of the interlocking mechanism of the present invention.

[0029] Fig. 9 It is a three-dimensional structural schematic diagram of the auxiliary material mechanism of the present invention.

[0030] Fig.10 It is a three-dimensional structural schematic diagram of the temperature control mechanism of the present invention.

[0031] Fig.11 It is a schematic diagram of the three-dimensional structure of the vibration mechanism of the present invention.

[0032] Markings in the accompanying drawings: 1: base, 2: ore storage mechanism, 21: hydraulic cylinder, 22: lifting plate, 23: rock material frame, 24: side observation cover, 3: pressing mechanism, 31: sliding plate, 32: rotation limit plate, 33: tail cylinder, 34: lifting hook, 35: first spring, 36: convex column, 37: convex ruler, 38: side seat, 39: rotating plate, 310: second spring, 311: pressing plate, 4: interlocking mechanism, 41: bottom plate, 42: sliding column, 43: third spring, 44: square hole oblique block, 5: auxiliary material mechanism, 51: slot plate with holes, 52: water tank, 6: temperature control mechanism, 61: heater, 62: heating rod, 7: vibration mechanism, 71: knocking plate, 72: convex plate. DETAILED DESCRIPTION

[0033] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.

[0034] A stratum fault distance simulation device for a dip fault, such as Figure 1 and Figure 2 As shown, it comprises a base 1, an ore storing mechanism 2 and a material pressing mechanism 3. The ore storing mechanism 2 is arranged on the base 1, and the material pressing mechanism 3 is arranged on the ore storing mechanism 2.

[0035] like Figure 1 and Figure 3 As shown, the ore storage mechanism 2 includes a hydraulic cylinder 21, a lifting plate 22, a rock material frame 23 and a side observation cover 24. The upper sides of the left and right parts of the base 1 are connected to the hydraulic cylinder 21, the telescopic ends of the hydraulic cylinder 21 are connected to the lifting plates 22, the upper sides of the lifting plates 22 are connected to the rock material frames 23, L-shaped grooves are provided on the front and back sides of the rock material frames 23, and observation windows are provided on the front sides of the rock material frames 23 to facilitate observation of the formation conditions. The rock material frames 23 are in contact with each other, and the front sides of the rock material frames 23 are slidably connected to the side observation covers 24.

[0036] like Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the pressing mechanism 3 includes a sliding plate 31, a rotation limiting plate 32, a tail cylinder 33, a lifting hook 34, a first spring 35 and a pressing assembly. The sliding plates 31 are all slidably connected to the rock material frame 23, and the sliding plates 31 are all rotatably connected to the limited rotation plates 32. The interiors of the limited rotation plates 32 are all hollow structures. The limited rotation plates 32 are in contact with each other, and the limited rotation plates 32 are in contact with adjacent rock material frames 23. The rear and rear parts of the rock material frame 23 are connected to the side away from each other, and the telescopic ends of the tail cylinder 33 are connected to the lifting hooks 34. The lifting hooks 34 are in contact with the adjacent sliding plates 31. The front and rear parts of the sliding plate 31 are both connected to the rock material frame A first spring 35 is connected between 23, and a pressing assembly is provided on the hydraulic cylinder 21, which includes a convex column 36, a convex ruler 37, a side seat 38, a rotating plate 39, a second spring 310 and a pressing plate 311. The upper part of the hydraulic cylinder 21 is connected to a convex column 36, and the front and rear sides of the lower part of the rock material frame 23 are connected to the convex ruler 37, and the front and rear sides of the upper part of the rock material frame 23 are connected to the side seats 38. The side seats 38 are rotatably connected to the rotating plates 39, and the second spring 310 is connected between the rotating plates 39 and the adjacent convex columns 36. The upper sides of the front and rear parts of the rotation limiting plate 32 are connected to the pressing plates 311, and the rotating plates 39 are rotatably connected to the adjacent pressing plates 311.

[0037] When using the present invention, first place the base 1 in the simulation area, then fill the geological model into the rock frame 23, then start one of the hydraulic cylinders 21 to push the lifting plate 22 to move upward, so that the corresponding rock frame 23 moves upward, so that faults are formed between the geological models, thereby simulating the deformation of the strata and the formation process of the faults in the geological tectonic movement, and slide open the side observation cover 24 so that the side observation cover 24 no longer blocks the observation window, so that researchers can observe the formation process. Before filling the geological model into the rock formation material frame 23, the tail cylinder 33 is started to push the lifting hook 34 to move upward, so that the lifting hook 34 drives the sliding plate 31 to move upward, the first spring 35 is squeezed and contracted, and the sliding plate 31 moves upward while driving the rotation-limiting plate 32 to move upward, so that the rotation-limiting plate 32 enters the L-shaped groove of the rock formation material frame 23, and guides the rotation-limiting plate 32 through the L-shaped groove so that the rotation-limiting plate 32 rotates on the sliding plate 31, and then the geological model is filled into the rock formation material frame 23. After filling, the tail cylinder 33 is started to move the lifting hook 34 downward and disengage from the sliding plate 31, so that the first spring 35 rebounds, driving the sliding plate 31 to move downward, and the rotation-limiting plate 32 is reset to a horizontal state until the sliding plate 31 and the rotation-limiting plate 32 are pressed down on the surface of the geological model, thereby playing a role in pressing down the geological model, ensuring the flatness of the geological model and uniform pressure distribution, and improving the simulation accuracy. When the rock material frame 23 moves upward, it drives the side seat 38 and the convex ruler 37 to move upward. The force of the second spring 310 causes the rotating plate 39 to rotate downward to press the pressing plate 311, thereby pressing the rotation limit plate 32 to prevent the rotation limit plate 32 from shaking during the movement. The moving distance of the rock material frame 23 can be judged by the corresponding positions on the convex ruler 37 and the convex column 36.

[0038] like Figure 1 and Figure 8 As shown, an interlocking mechanism 4 is also included, and the interlocking mechanism 4 includes a bottom plate 41, a sliding column 42, a third spring 43 and a square hole bevel block 44. The bottom plate 41 is connected to the upper side of the middle part of the base 1, and the front and rear parts of the bottom plate 41 are both slidably connected to the sliding column 42. The sliding column 42 is connected to the bottom plate 41 with two left and right third springs 43, and the lower sides of the front and rear parts of the lifting plate 22 are connected to the square hole bevel block 44.

[0039] The interlocking mechanism 4 of the device can be used to lock the lifting plate 22. When the rock material frame 23 moves upward, the square hole inclined block 44 is driven to move upward, so that the square hole inclined block 44 squeezes the sliding column 42 to move, and the squeezed third spring 43 contracts, so that the sliding column 42 is engaged with the square hole inclined block 44 on the other side, thereby locking the lifting plate 22 and preventing the lifting plates 22 from moving at the same time. After the square hole inclined block 44 is reset, the third spring 43 rebounds, so that the sliding column 42 is reset.

[0040] like Figure 1 and Fig. 9 As shown, an auxiliary material mechanism 5 is also included, which includes a perforated slot plate 51 and a water tank 52. Thirteen perforated slot plates 51 are connected to the lower side of the rotation limiting plate 32, and the upper side of the rotation limiting plate 32 is connected to the water tank 52. The water tanks 52 are connected to the connected rotation limiting plates 32, and a water injection pipe is provided on the upper side of the water tank 52 to facilitate water injection.

[0041] By using the auxiliary material mechanism 5 of the present device, water can be injected into the geological model. Water is injected into the water tank 52, and the water flows into the rotation limiting plate 32 through the water tank 52, and then flows into the geological model through the holes and grooves on the hole groove plate 51, thereby playing the role of being able to inject water into the geological model to simulate the real geological model situation.

[0042] like Figure 1 and Fig.10 As shown, a temperature control mechanism 6 is also included, and the temperature control mechanism 6 includes a heater 61 and a heating rod 62. The heaters 61 are connected to the lower sides of the left and right parts of the rock material frame 23, and four heating rods 62 are connected between two adjacent heaters 61. The heating rods 62 are in contact with the adjacent rock material frames 23.

[0043] By using the temperature control mechanism 6 of the device, the temperature of the geological model can be adjusted, and the heater 61 can be started to make the heating rod 62 heat the rock material frame 23, thereby adjusting the temperature of the geological model to simulate the formation fault conditions at different temperatures.

[0044] like Figure 1 and Fig.11 As shown, a vibration mechanism 7 is also included, and the vibration mechanism 7 includes a knocking plate 71 and a convex plate 72. The knocking plate 71 is connected to the lower sides of the front and rear parts of the rock material frame 23, and the convex plate 72 is connected to the lower sides of the front and rear parts of the sliding plate 31.

[0045] By using the vibration mechanism 7 of the device, the rock material frame 23 can be vibrated. When the sliding plate 31 moves, the convex plate 72 is driven to move, so that the convex plate 72 hits the knocking plate 71, causing the knocking plate 71 to vibrate. The vibration is transmitted to the rock material frame 23, thereby causing the rock material frame 23 to vibrate, so as to improve the density of the geological model.

[0046] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments can be devised without departing from the scope of the present invention. Accordingly, the scope of the present invention should be limited only by the appended claims.

Claims

1. A stratum fault distance simulation device for a dip fault, characterized in that: The invention comprises a base (1), a mineral storage mechanism (2) and a material pressing mechanism (3); the base (1) is provided with the mineral storage mechanism (2) capable of storing a geological model; the mineral storage mechanism (2) is provided with the material pressing mechanism (3) capable of compacting the geological model.

2. A stratum fault distance simulation device according to claim 1, characterized in that The mining mechanism (2) comprises a hydraulic cylinder (21), a lifting plate (22), a rock material frame (23) and a side observation cover (24). The upper sides of the left and right parts of the base (1) are both connected to the hydraulic cylinder (21). The telescopic ends of the hydraulic cylinder (21) are both connected to the lifting plates (22). The upper sides of the lifting plates (22) are both connected to the rock material frame (23). L-shaped grooves are provided on both the front and rear sides of the rock material frame (23). The rock material frames (23) are in contact with each other. The front sides of the rock material frames (23) are both slidably connected to the side observation cover (24).

3. A stratum fault distance simulation device according to claim 2, characterized in that: The front side of the rock material frame (23) is provided with an observation window.

4. A stratum fault distance simulation device according to claim 2, characterized in that: The material pressing mechanism (3) comprises a sliding plate (31), a rotation limiting plate (32), a tail cylinder (33), a lifting hook (34), a first spring (35) and a pressing assembly. The sliding plate (31) is slidably connected to the rock material frame (23). The sliding plate (31) is rotatably connected to the limited rotation plate (32). The limited rotation plates (32) are hollow in structure. The limited rotation plates (32) are in contact with each other. The limited rotation plates (32) are in contact with adjacent rock material frames (23). The rear and rear parts of the rock material frame (23) are connected to the side away from each other. The telescopic ends of the tail cylinder (33) are connected to the lifting hook (34). The lifting hook (34) is in contact with the adjacent sliding plate (31). The front and rear parts of the sliding plate (31) are connected to the rock material frame (23) connected thereto. The hydraulic cylinder (21) is provided with a pressing assembly. The tail cylinder (33) is activated to start the lifting hook (34). The cylinder (33) pushes the lifting hook (34) to move upward, so that the lifting hook (34) drives the sliding plate (31) to move upward, and the first spring (35) is squeezed and contracted. When the sliding plate (31) moves upward, it drives the rotation-limiting plate (32) to move upward, so that the rotation-limiting plate (32) enters the L-shaped groove of the rock formation material frame (23). When the rotation-limiting plate (32) moves upward, the L-shaped groove guides the rotation-limiting plate (32) so that the rotation-limiting plate (32) rotates on the sliding plate (31), and then the geological model is filled into the rock formation material frame (23). After the filling is completed, the tail cylinder (33) is started to move the lifting hook (34) downward and disengage from the sliding plate (31), so that the first spring (35) rebounds, drives the sliding plate (31) to move downward, and the rotation-limiting plate (32) is reset to a horizontal state until the sliding plate (31) and the rotation-limiting plate (32) are pressed down on the surface of the geological model.

5. A stratum fault distance simulation device according to claim 4, characterized in that: The pressing assembly comprises a convex column (36), a convex ruler (37), a side seat (38), a rotating plate (39), a second spring (310) and a pressing plate (311). The upper part of the hydraulic cylinder (21) is connected with the convex column (36). The front and rear sides of the lower part of the rock material frame (23) are connected with the convex ruler (37). The front and rear sides of the upper part of the rock material frame (23) are connected with the side seat (38). The side seat (38) is rotatably connected with a rotating plate (39). The rotating plate (39) is connected with the adjacent convex column (36) by a second spring (310). The rotation limit plate (32) The upper sides of the front and rear parts are both connected with a pressing plate (311), and the rotating plate (39) is rotatably connected to the adjacent pressing plate (311). When the rock material frame (23) moves upward, the side seat (38) and the convex ruler (37) are driven to move upward. The rotating plate (39) is rotated downward by the action of the second spring (310) to press the pressing plate (311), thereby pressing the rotation limit plate (32) to prevent the rotation limit plate (32) from shaking during the movement. The moving distance of the rock material frame (23) can be judged by the corresponding positions on the convex ruler (37) and the convex column (36).

6. A stratum fault distance simulation device according to claim 5, characterized in that: The interlocking mechanism (4) further comprises a bottom plate (41), a sliding column (42), a third spring (43) and a square hole inclined block (44). The bottom plate (41) is connected to the upper middle part of the base (1). The front and rear parts of the bottom plate (41) are both slidably connected to the sliding column (42). Two third springs (43) are connected between the sliding column (42) and the bottom plate (41). The front and rear parts of the lifting plate (22) are both connected to the square hole inclined block (44). When the rock material frame (23) moves upward, the square hole inclined block (44) is driven to move upward, so that the square hole inclined block (44) squeezes the sliding column (42) to move, and the squeezed third spring (43) contracts, so that the sliding column (42) is engaged with the square hole inclined block (44) on the other side.

7. A stratum fault distance simulation device according to claim 6, characterized in that: The invention also comprises an auxiliary material mechanism (5), the auxiliary material mechanism (5) comprising a slot plate with holes (51) and a water tank (52), the lower side of the rotation limiting plate (32) is connected to a plurality of slot plates with holes (51), the upper side of the rotation limiting plate (32) is connected to a water tank (52), the water tank (52) is communicated with the connected rotation limiting plate (32), water is injected into the water tank (52), the water flows into the rotation limiting plate (32) through the water tank (52), and then flows into the geological model through the holes and slots on the slot plate with holes (51).

8. A stratum fault distance simulation device according to claim 7, characterized in that: The upper side of the water tank (52) is provided with a water injection pipe.

9. A stratum fault distance simulation device according to claim 7, characterized in that: The invention also comprises a temperature control mechanism (6), wherein the temperature control mechanism (6) comprises a heater (61) and a heating rod (62). The lower sides of the left and right parts of the rock formation material frame (23) are both connected to the heater (61), and a plurality of heating rods (62) are connected between two adjacent heaters (61). The heating rods (62) are in contact with adjacent rock formation material frames (23). When the heater (61) is started, the heating rods (62) heat the rock formation material frame (23).

10. A stratum fault distance simulation device according to claim 9, characterized in that: The invention also comprises a vibration mechanism (7), wherein the vibration mechanism (7) comprises a knocking plate (71) and a convex plate (72). The knocking plate (71) is connected to the lower sides of the front and rear parts of the rock material frame (23), and the convex plate (72) is connected to the lower sides of the front and rear parts of the sliding plate (31). When the sliding plate (31) moves, the convex plate (72) is driven to move, so that the convex plate (72) strikes the knocking plate (71), causing the knocking plate (71) to vibrate, and the vibration is transmitted to the rock material frame (23).

Images