Geological disaster index model construction device

Abstract

The utility model provides a geological disaster index model construction device, which relates to the field of geological models and comprises a main board, a fixing frame is mounted on the upper surface of the main board, a mountain simulation board is mounted on the upper surface of the fixing frame through a pin shaft, and a soil layer is laid on the upper surface of the mountain simulation board. A road surface simulation layer is laid on the upper surface of the soil layer, and a water sprinkling assembly is installed on the upper surface of the main plate and located above the mountain simulation plate. According to the geological disaster index model construction device, landslide simulation can be carried out through a mountain simulation plate arranged in the device under the cooperation of a soil layer and a road surface simulation layer, so that various indexes of geological disasters are obtained, and in the simulation process, a push block is pushed to move left and right through two installed first electric push rods, so that the indexes of the geological disasters are simulated. And under the supporting action of a plurality of supporting plates, the inclination angle of the mountain simulation plate can be adjusted, so that the landslide conditions of mountains with different gradients can be simulated.

Description

Technical Field

[0001] This utility model relates to a geological disaster index model construction device, belonging to the field of geological models. Background Technology

[0002] Due to the diversity of geological conditions, the causes and processes of disasters are extremely complex. It is imperative to conduct systematic research on the disaster-causing mechanisms, prediction and early warning theories, and risk assessment of sudden water and mud inrush disasters. Among these, the most common geological disaster is landslide.

[0003] Chinese Patent Publication No. CN109903670A discloses a landslide demonstration device for geography teaching. However, geography teachers' teaching of landslides still relies solely on theoretical knowledge from textbooks, preventing students from deeply understanding the causes and hazards of landslides. Furthermore, the device has some shortcomings. Landslide formation is closely related to landforms and geological structures. Factors such as slope gradient, height, and geological structure all influence landslide occurrence. Slopes with gradients greater than 10 degrees but less than 45 degrees are more prone to landslides. Therefore, the slopes of landslide-prone mountains vary. Existing simulation devices cannot adjust the simulated mountain angle, thus failing to observe the impact of slope on landslide disasters. Therefore, we provide a geological hazard index model construction device to address these issues. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a geological hazard index model construction device, the specific technical solution of which is as follows:

[0005] A geological hazard index model construction device includes a main board, a fixing frame mounted on the upper surface of the main board, a mountain simulation board mounted on the upper surface of the fixing frame via pins, a soil layer on the upper surface of the mountain simulation board, a road surface simulation layer on the upper surface of the soil layer, a water sprinkler assembly mounted on the upper surface of the main board above the mountain simulation board, a drainage assembly on the front of the main board, a moving groove on the upper surface of the main board, two sliding grooves on the inner wall of the moving groove, a slider slidably connected inside each sliding groove, a pushing block connected to the upper surface of the two sliders, two first electric push rods installed inside the moving groove, the output ends of the two first electric push rods connected to the outer surface of the pushing block, multiple support plates mounted on the upper surface of the pushing block via pins, the top of each support plate hinged to the bottom surface of the mountain simulation board via pins, and a fixing assembly installed inside the pushing block.

[0006] Preferably, the sprinkler assembly includes a support frame, a mounting bracket is installed on the bottom surface of the support frame, a water pipe bank is connected to the bottom surface of the mounting bracket, and multiple spray heads are connected to the bottom surface of the water pipe bank.

[0007] Preferably, a water pump is installed on the upper surface of the support frame, and both the input end and the output end of the water pump are connected to a connecting pipe. The output end of the water pump is connected to a water pipe through the connecting pipe.

[0008] Preferably, the fixing component includes multiple slots and two recesses, each slot being located on the inner wall of the moving slot, and a second electric push rod being installed inside each of the two recesses. A locking block is installed at the output end of each of the two second electric push rods, and each locking block is adapted to the slot.

[0009] Preferably, the drainage assembly includes a drainage channel, and a filter plate is placed on the upper surface of the drainage channel.

[0010] Preferably, a maintenance ladder is installed on the upper surface of the mountain simulation board, and a protective fence is installed on the upper surface of the main board.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This geological hazard index model construction device, through a mountain simulation plate installed in the device, can simulate landslides in conjunction with soil and road surface simulation layers, thereby deriving various indicators of geological hazards. During the simulation process, the push block is moved left and right by two first electric push rods, and the tilt angle of the mountain simulation plate can be adjusted under the support of multiple support plates, thereby simulating landslides of mountains with different slopes. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a geological disaster index model construction device according to the present invention;

[0014] Figure 2 This is a side sectional view of a geological disaster index model construction device according to the present invention;

[0015] Figure 3 This is a schematic diagram of the rear section structure of a geological disaster index model construction device according to the present invention;

[0016] Figure 4 This is a front view schematic diagram of the mountain simulation plate in the geological disaster index model construction device of this utility model.

[0017] Figure Descriptions: 1. Main Board; 2. Mountain Simulation Board; 3. Sprinkler Components; 4. Water Pump; 5. Drainage Components; 6. Fixing Components; 7. Maintenance Ladder; 8. Mounting Frame; 9. Support Frame; 10. Soil Layer; 11. Water Pipeline; 12. Fixing Frame; 13. Slot; 14. Moving Slot; 15. First Electric Push Rod; 16. Push Block; 17. Filter Plate; 18. Drainage Slot; 19. Connecting Pipe; 20. Slot Block; 21. Slider; 22. Slide; 23. Groove; 24. Second Electric Push Rod; 25. Sprinkler Head; 26. Road Surface Simulation Layer; 27. Support Plate; 28. Protective Fence. Detailed Implementation

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4In this utility model, a geological disaster index model construction device includes a main board 1. A fixing frame 12 is installed on the upper surface of the main board 1. A mountain simulation board 2 is installed on the upper surface of the fixing frame 12 via a pin. A soil layer 10 is laid on the upper surface of the mountain simulation board 2. A road surface simulation layer 26 is laid on the upper surface of the soil layer 10. A water sprinkler assembly 3 is installed on the upper surface of the main board 1, located above the mountain simulation board 2. A drainage assembly 5 is provided on the front of the main board 1. A moving groove 14 is formed on the upper surface of the main board 1. Two sliding grooves 22 are formed on the inner wall of the moving groove 14. A slider 21 is slidably connected inside each sliding groove 22. A pushing block 16 is connected to the upper surface of the two sliders 21. Two first electric motors are installed inside the moving groove 14. The output ends of the two first electric push rods 15 are connected to the outer surface of the push block 16. Multiple support plates 27 are installed on the upper surface of the push block 16 via pins. The top of each support plate 27 is hinged to the bottom surface of the mountain simulation plate 2 via pins. The push block 16 is equipped with a fixing component 6. The upper surface of the mountain simulation plate 2 is provided with protrusions. The protrusions enable the soil layer 10 to fit tightly with the mountain simulation plate 2. The mutual sliding between the slider 21 and the groove 22 reduces the frictional resistance of the push block 16, thereby increasing the service life of the device. Furthermore, a road surface simulation layer 26 and various tree models are laid on the upper surface of the soil layer 10, allowing for a more intuitive observation of the damage of the simulated landslide to the road and trees.

[0021] The water sprinkler assembly 3 includes a support frame 9, a mounting frame 8 is installed on the bottom surface of the support frame 9, a water pipe row 11 is connected to the bottom surface of the mounting frame 8, and multiple water spray heads 25 are connected to the bottom surface of the water pipe row 11. A water pump 4 is installed on the upper surface of the support frame 9. The input end and the output end of the water pump 4 are both connected to a connecting pipe 19. The output end of the water pump 4 is connected to the water pipe row 11 through the connecting pipe 19. By installing the water sprinkler assembly 3 above the mountain simulation board 2, water can be sprayed onto the top of the mountain simulation board 2 through the cooperation of the water pump 4, multiple connecting pipes 19, water pipe row 11 and water spray heads 25, thereby simulating the impact of rainwater on landslides.

[0022] The fixing component 6 includes multiple slots 13 and two recesses 23. Each slot 13 is located on the inner wall of the moving groove 14. A second electric push rod 24 is installed inside each of the two recesses 23. A locking block 20 is installed at the output end of each of the two second electric push rods 24. Each locking block 20 is adapted to the slot 13. The locking block 20 is pushed by the second electric push rod 24, so that the locking block 20 extends into the slot 13, which can limit the push block 16, thereby supporting the mountain simulation board 2.

[0023] The drainage assembly 5 includes a drainage channel 18, on the upper surface of which a filter plate 17 is placed. The drainage channel 18 allows water to be drained easily, and the filter plate 17 can filter items that slide down from above.

[0024] The upper surface of the mountain simulation board 2 is equipped with a maintenance ladder 7. By installing the maintenance ladder 7 on the upper surface of the mountain simulation board 2, it is convenient for staff to climb to the top of the mountain simulation board 2, so as to facilitate the placement of simulated items. The upper surface of the main board 1 is equipped with a protective fence 28. The inside of the protective fence 28 is equipped with anti-collision glass, and the installation of the protective fence 28 can prevent the mud or items washed down from flowing out everywhere.

[0025] The working principle of this utility model is as follows:

[0026] In use, the staff first installs various instruments and activates the first electric push rod 15 in the device, causing the push block 16 to move to the right. Simultaneously, with the support of multiple support plates 27, the mountain simulation board 2 is lifted to a suitable height. Then, the soil layer 10 is laid on the upper surface of the mountain simulation board 2, and the water spraying component 3 in the device is activated to spray water on the upper surface of the mountain simulation board 2. The process of landslide is then simulated by the sliding of the soil layer 10, and the simulated disaster is observed and recorded. Finally, the staff cleans the device to ensure normal use next time.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0029] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A geological disaster index model construction device, comprising a mainboard (1), characterized in that: The upper surface of the main plate (1) is provided with a fixing frame (12), the upper surface of the fixing frame (12) is provided with a mountain simulation plate (2) through a pin shaft, the upper surface of the mountain simulation plate (2) is paved with a soil layer (10), the upper surface of the soil layer (10) is paved with a road surface simulation layer (26), the upper surface of the main plate (1) is provided with a watering assembly (3), the watering assembly (3) is located above the mountain simulation plate (2), the front surface of the main plate (1) is provided with a drainage assembly (5), the upper surface of the main plate (1) is provided with a moving groove (14), the inner wall of the moving groove (14) is provided with two sliding grooves (22), the inner part of each sliding groove (22) is slidably connected with a sliding block (21), the upper surfaces of the two sliding blocks (21) are commonly connected with a pushing block (16), the inner part of the moving groove (14) is provided with two first electric push rods (15), the output ends of the two first electric push rods (15) are connected with the outer surface of the pushing block (16), the upper surface of the pushing block (16) is provided with a plurality of supporting plates (27) through a pin shaft, the top end of each supporting plate (27) is commonly hinged with the bottom surface of the mountain simulation plate (2) through a pin shaft, and the inner part of the pushing block (16) is provided with a fixing assembly (6). 2.The geological disaster index model construction device according to claim 1, characterized in that: The watering assembly (3) comprises a supporting frame (9), the bottom surface of the supporting frame (9) is provided with a mounting frame (8), the bottom surface of the mounting frame (8) is connected with a water pipe row (11), and the bottom surface of the water pipe row (11) is communicated with a plurality of water spraying heads (25). 3.The geological disaster index model construction device according to claim 2, characterized in that: The upper surface of the supporting frame (9) is provided with a water pump (4), the input end of the water pump (4) and the output end of the water pump (4) are both communicated with a connecting pipe (19), and the output end of the water pump (4) is communicated with the water pipe row (11) through the connecting pipe (19).

4. The geological disaster index model construction device according to claim 1, characterized in that: The fixing assembly (6) comprises a plurality of clamping grooves (13) and two recesses (23), each clamping groove (13) is located on the inner wall of the moving groove (14), the inner parts of the two recesses (23) are both provided with a second electric push rod (24), the output ends of the two second electric push rods (24) are both provided with a clamping block (20), and each clamping block (20) is matched with the clamping groove (13).

5. The geological disaster index model construction device according to claim 1, characterized in that: The drainage assembly (5) comprises a drainage groove (18), and the upper surface of the drainage groove (18) is provided with a filter plate (17). 6.The geological disaster index model construction device according to claim 1, characterized in that: The upper surface of the mountain simulation plate (2) is provided with a maintenance ladder (7), and the upper surface of the main plate (1) is provided with a protective fence (28).

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